阅读说明：本技术 一种便携式野外探险行进设备 (Portable field exploration travelling equipment ) 是由 秦永 于 2021-02-08 设计创作，主要内容包括：本发明公开的一种便携式野外探险行进设备,包括壳体,所述壳体内包括弩腔体,所述弩腔体内设有,所述壳体左端滑动设有可延伸至所述壳体外的推动杆,所述推动杆左端固定设有限位块,所述推动杆右端固定设有拉线杆,所述拉线杆右端设有钻头一,本发明方便携带,方便探险者在崎岖上路上省时省力,方便探险者过山,不用绕路,甚至做一些方便过河的动作,探险者在过河时除了造船就是绕路找桥经过河,河流水小可以游过去,但是会弄湿携带的物品及衣物,或者用绳绑住溜过去,但是河流另一端不方便固定可能会掉入河中,发生生命危险。(The invention discloses portable field exploration advancing equipment which comprises a shell, wherein a crossbow cavity is arranged in the shell, a push rod capable of extending out of the shell is arranged at the left end of the shell in a sliding mode, a limiting block is fixedly arranged at the left end of the push rod, a wire pulling rod is fixedly arranged at the right end of the push rod, and a first drill bit is arranged at the right end of the wire pulling rod.)

1. A portable field exploration marching device comprises a shell, and is characterized in that: the shell comprises a crossbow cavity;

the crossbow is arranged in the cavity, the left end of the shell is slidably provided with a push rod which can extend out of the shell, the left end of the push rod is fixedly provided with a limiting block, the right end of the push rod is fixedly provided with a wire drawing rod, the right end of the wire drawing rod is provided with a first drill bit which can be abutted against the wire drawing rod, the upper end of the shell positioned on the right side of the wire drawing rod is fixedly provided with a bow, two ends of the bow are fixedly provided with first pulleys, the first pulleys are rotatably provided with first rotating shafts, the first rotating shafts on two sides are connected with a first rope, the wire drawing rod is abutted against the first rope, the lower end of the push rod is fixedly provided with a first clamping block, the shell positioned on the lower side of the push rod is rotatably provided with a second rotating shaft, the second rotating shaft is fixedly provided with a second clamping block, and the shell positioned on the lower side of the, a first telescopic rod capable of extending out of the shell is arranged on the first fixing block in a sliding mode, a spring is arranged on the first telescopic rod between the shell and the first fixing block, a first sliding shaft is fixedly arranged at the left end of the second clamping block and can slide at the upper end of the first telescopic rod, a motor is fixedly arranged on the shell and positioned on the lower side of the wire pulling rod, a first rotating shaft is rotatably arranged on the motor, a first bevel gear is fixedly arranged on the first rotating shaft, a fourth rotating shaft is rotatably arranged on the shell and positioned on the upper side of the first bevel gear, a second bevel gear is fixedly arranged on the fourth rotating shaft and positioned on the upper side of the first bevel gear, the first bevel gear can be meshed with the second bevel gear, a third bevel gear is fixedly arranged at the left end of the fourth rotating shaft, and a third rotating shaft is rotatably arranged on the shell and positioned on the left side of the third bevel gear, the gear transmission mechanism is characterized in that a first gear is fixedly arranged on the third rotating shaft, a first belt pulley is fixedly arranged on the first gear, a second rotating shaft is rotatably arranged on the shell and positioned above the third rotating shaft, a second belt pulley is fixedly arranged on the second rotating shaft, and a fourth bevel gear is fixedly arranged at the right end of the fourth rotating shaft.

2. A portable field expedition travel apparatus according to claim 1, wherein: the wing plate is positioned on the front side of the fifth rotating shaft, a sixth rotating shaft which is symmetrical front and back is arranged on the wing plate in a rotating mode, a fourth belt pulley is fixedly arranged on the sixth rotating shaft, a sixth belt pulley shell is fixedly arranged on the sixth rotating shaft and positioned in the wing plate, a first belt is connected with the third belt pulley shell, and wings which are symmetrical front and back are fixedly arranged on the fourth belt pulley.

3. A portable field expedition travel apparatus according to claim 1, wherein: an annular rack is slidably arranged on the shell on the right side of the motor, a sixth bevel gear is fixedly arranged at the upper end of the annular rack, the fourth bevel gear can be meshed with the sixth bevel gear under a certain condition, a spline shaft is slidably arranged at the lower end of the annular rack, the annular rack is connected with the spline shaft through a spline, a first telescopic sleeve rod is fixedly arranged at the lower end of the spline shaft, a second drill bit is fixedly arranged on the shell at the lower end of the sixth bevel gear, second fixed blocks are fixedly arranged at the lower ends of the shell on the left side and the right side of the second drill bit, a spring block is fixedly arranged at the lower end of each second fixed block, a third connecting rod capable of extending into the shell is fixedly arranged on the spring block at the lower side of the second fixed block, the third connecting rod can slide in the shell, and a third rotating shaft is rotatably arranged on the, the fixed second connecting rod that is equipped with in the third pivot, the third connecting rod can with the butt of second connecting rod is located the second connecting rod downside slide on the casing and be equipped with first connecting rod, the fixed second sliding shaft in first connecting rod upper end, the second sliding shaft can the second connecting rod left end slides, the fixed first rack that is equipped with in third pivot left end is located first rack is left it is equipped with the seventh axis of rotation to rotate on the casing, the fixed second gear that is equipped with in the seventh axis of rotation, the second gear can with first rack toothing, the second gear can with annular rack toothing.

4. A portable field expedition travel apparatus according to claim 1, wherein: a fourth connecting rod capable of extending out of the first drill bit is arranged at the left end of the first drill bit in a sliding mode, a fourth rotating shaft is arranged on the first drill bit on the right side of the fourth connecting rod in a rotating mode, a fifth connecting rod is fixedly arranged on the fourth rotating shaft, a third sliding shaft is fixedly arranged at the right end of the fourth connecting rod, the fifth connecting rod can slide on the third sliding shaft, a first drill bit rotating shaft is arranged on the lower side of the fifth connecting rod in a rotating mode, an annular clamping block is fixedly arranged at the upper end of the first drill bit rotating shaft, a button is fixedly arranged at the lower end of the first drill bit rotating shaft, a fourth fixing block is fixedly arranged on the first drill bit on the upper side of the button, a spring is arranged between the fourth fixing block and the first drill bit, a fifth belt pulley is fixedly arranged on the first drill bit rotating shaft on the upper side of the fourth fixing block, and a second rope which is finally fixed on the fifth belt pulley through the second belt pulley is wound, a first drill bevel gear is fixedly arranged on the first drill rotating shaft positioned on the upper side of the fifth belt pulley, a first drill motor is fixedly arranged on the first drill positioned on the right side of the fourth fixed block, a third drill rotating shaft is rotatably arranged on the drill motor, a fourth drill bevel gear is fixedly arranged at the upper end of the third drill rotating shaft, a fifth drill bevel gear is fixedly arranged on the third drill rotating shaft positioned on the lower side of the fourth drill bevel gear, a second drill rotating shaft is rotatably arranged on the first drill positioned on the upper side of the fourth drill bevel gear, a second drill bevel gear is fixedly arranged at the left end of the second drill rotating shaft, the second drill bevel gear can be meshed with the first drill bevel gear under a certain condition, and a third drill bevel gear is fixedly arranged on the second drill rotating shaft positioned on the right side of the second drill bevel gear, the third bit bevel gear is engageable with the fourth bit bevel gear.

5. A portable field expedition travel apparatus according to claim 1, wherein: a fifth fixing block which is vertically symmetrical is fixedly arranged on the first drill bit which is positioned on the upper side of the second rotating shaft of the drill bit, a sixth connecting rod which can extend out of the first drill bit is arranged on the upper side of the fifth fixing block in a sliding manner, a spring is arranged between the sixth connecting rod and the fifth fixing block, a third clamping block is fixedly arranged on the left side of the sixth connecting rod, a second telescopic loop bar shell is fixedly arranged at the right end of the sixth connecting rod, a second telescopic loop bar shell is slidably arranged at the right end of the second telescopic loop bar shell, a fourth clamping block is fixedly arranged at the lower end of the second telescopic loop bar shell, a triangular clamping block is fixedly arranged at the right end of the second telescopic loop bar shell, a spring is arranged on the second telescopic loop bar shell between the second telescopic loop bar shell and the triangular clamping block, a sixth rotating shaft is rotatably arranged on the right side of the sixth connecting rod, and a seventh connecting rod is, a drill bit sleeve shaft shell is arranged at the right end of the drill bit first in a sliding manner, an F-shaped connecting rod shell capable of extending into the drill bit first is fixedly arranged at the left end of the drill bit sleeve shaft shell, a fourth sliding shaft is fixedly arranged at the lower end of the seventh connecting rod, the F-shaped connecting rod shell can slide on the fourth sliding shaft, a fifth rotating shaft is rotatably arranged on the drill bit first on the right side of the seventh connecting rod, an eighth connecting rod is fixedly arranged on the fifth rotating shaft, a fifth sliding shaft is slidably arranged at the upper end of the eighth connecting rod, a ninth connecting rod is fixedly arranged on the fifth sliding shaft on the right side of the eighth connecting rod, a sixth fixing block is fixedly arranged on the second telescopic sleeve rod shell on the lower side of the eighth connecting rod, an L-shaped connecting rod is slidably arranged at the upper end of the sixth fixing block, a sixth sliding shaft is fixedly arranged at the lower end of the eighth connecting rod, and the L-shaped connecting rod, a first magnet is fixedly arranged on the first drill bit positioned on the left side of the sixth fixed block, a second magnet is fixedly arranged on the first drill bit positioned on the right side of the drill bit motor, a fourth drill bit rotating shaft is rotatably arranged on the upper side of the first drill bit positioned on the right side of the drill bit motor, a sixth drill bit bevel gear is fixedly arranged on the left side of the fourth drill bit rotating shaft, a seventh drill bit bevel gear is fixedly arranged on the right side of the fourth drill bit rotating shaft, a first drill bit positioned on the right side of the seventh drill bit bevel gear is rotatably arranged on the first drill bit, a third gear shell is fixedly arranged on the upper side, a seventh fixed block shell is fixedly arranged on the first drill bit positioned on the right side, a fixed drill bit fixture block shell capable of extending out of the first drill bit is slidably arranged on the first drill bit positioned on the lower side of the seventh, the third gear housing is engageable with the second rack housing.

Technical Field

The invention relates to the related field of drilling equipment, in particular to portable field exploration advancing equipment.

Background

As is known, when an expedition person carries out exploration activities in a mountain forest, a lot of ropes cannot be carried, the utilization rate of the ropes is low, the ropes cannot be recovered after the expedition person uses the ropes once in many places, the ropes are abandoned, resources are wasted, the expedition person can only go down the mountain and climb to another mountain when crossing the mountain, a lot of time and physical strength are consumed, when the expedition person passes through a river, the river water can swim past when the river water is small, the river water is rapid, when the water is large, the expedition person can only build a ship, or the exploration person bypasses a bridge to pass through the river, and the exploration is troublesome.

It is therefore desirable to design a portable field expedition traveling apparatus to solve the above problems.

Disclosure of Invention

The invention aims to provide a portable field exploration travelling device which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme. The invention relates to portable field exploration traveling equipment, which comprises a shell, wherein a crossbow cavity is arranged in the shell, a push rod capable of extending out of the shell is arranged at the left end of the shell in a sliding manner, a limiting block is fixedly arranged at the left end of the push rod, a wire drawing rod is fixedly arranged at the right end of the push rod, a first drill bit is arranged at the right end of the wire drawing rod and can be abutted against the wire drawing rod, a bow is fixedly arranged at the upper end of the shell on the right side of the wire drawing rod, first pulleys are fixedly arranged at two ends of the bow, a first rotating shaft is rotatably arranged on the first pulley, first ropes are connected to the first rotating shafts on two sides, the wire drawing rod is abutted against the first ropes, a first clamping block is fixedly arranged at the lower end of the push rod, a second rotating shaft is rotatably arranged on the shell on the lower side of the push rod, and a second clamping block is fixedly arranged on the second rotating, a first fixed block is fixedly arranged on the shell and positioned at the lower side of the second fixture block, a first telescopic rod capable of extending out of the shell is slidably arranged on the first fixed block, a spring is arranged on the first telescopic rod and positioned between the shell and the first fixed block, a first sliding shaft is fixedly arranged at the left end of the second fixture block and can slide at the upper end of the first telescopic rod, a motor is fixedly arranged on the shell and positioned at the lower side of the wire pulling rod, a first rotating shaft is rotatably arranged on the motor, a first bevel gear is fixedly arranged on the first rotating shaft, a fourth rotating shaft is rotatably arranged on the shell and positioned at the upper side of the first bevel gear, a second bevel gear is fixedly arranged on the fourth rotating shaft and positioned at the upper side of the first bevel gear, the first bevel gear can be meshed with the second bevel gear, and a third bevel gear is fixedly arranged at the left end of the fourth rotating shaft, the third bevel gear is arranged on the left side of the third bevel gear, a third rotating shaft is arranged on the shell in a rotating mode, a first gear is fixedly arranged on the third rotating shaft, a first belt pulley is fixedly arranged on the first gear, a second rotating shaft is arranged on the shell on the upper side of the third rotating shaft in a rotating mode, a second belt pulley is fixedly arranged on the second rotating shaft, and a fourth bevel gear is fixedly arranged at the right end of the fourth rotating shaft.

Preferably, a fifth rotating shaft is arranged on the shell on the upper side of the fourth bevel gear in a rotating mode, a fifth bevel gear is fixedly arranged at the lower end of the fifth rotating shaft, the fourth bevel gear can be meshed with the fifth bevel gear, a third belt pulley is fixedly arranged at the upper end of the fifth rotating shaft, a wing plate which can extend out of the shell is arranged on the shell on the front side of the fifth rotating shaft, a front-back symmetrical sixth rotating shaft is arranged on the wing plate on the front side of the fifth rotating shaft in a rotating mode, a fourth belt pulley is fixedly arranged on the sixth rotating shaft, a sixth belt pulley shell is fixedly arranged on the sixth rotating shaft in the wing plate, a first belt is connected between the third belt pulley and the sixth belt pulley shell, and front-back symmetrical wings are fixedly arranged on the fourth belt pulley.

Preferably, an annular rack is slidably arranged on the casing on the right side of the motor, a sixth bevel gear is fixedly arranged at the upper end of the annular rack, the fourth bevel gear can be meshed with the sixth bevel gear under a certain condition, a spline shaft is slidably arranged at the lower end of the annular rack, the annular rack is connected with the spline shaft through a spline, a first telescopic sleeve rod is fixedly arranged at the lower end of the spline shaft, a second drill bit is fixedly arranged on the casing at the lower end of the sixth bevel gear, second fixed blocks are fixedly arranged at the lower ends of the casings on the left and right sides of the second drill bit, a spring block is fixedly arranged at the lower end of each second fixed block, a third connecting rod capable of extending into the casing is fixedly arranged on the spring block at the lower side of the second fixed block, the third connecting rod can slide in the casing, and a third rotating shaft is rotatably arranged on the casing on the left, the fixed second connecting rod that is equipped with in the third pivot, the third connecting rod can with the butt of second connecting rod is located the second connecting rod downside slide on the casing and be equipped with first connecting rod, the fixed second sliding shaft in first connecting rod upper end, the second sliding shaft can the second connecting rod left end slides, the fixed first rack that is equipped with in third pivot left end is located first rack is left it is equipped with the seventh axis of rotation to rotate on the casing, the fixed second gear that is equipped with in the seventh axis of rotation, the second gear can with first rack toothing, the second gear can with annular rack toothing.

Preferably, a left end of the drill bit is slidably provided with an extendable fourth connecting rod outside the drill bit and positioned on the right side of the fourth connecting rod, a fourth rotating shaft is arranged on the drill bit in a rotating manner, a fifth connecting rod is fixedly arranged on the fourth rotating shaft, a third sliding shaft is fixedly arranged at the right end of the fourth connecting rod, the fifth connecting rod can slide on the third sliding shaft and positioned on the lower side of the fifth connecting rod, a first rotating shaft of the drill bit is arranged on the drill bit in a rotating manner, an annular clamping block is fixedly arranged at the upper end of the first rotating shaft of the drill bit, a button is fixedly arranged at the lower end of the first rotating shaft of the drill bit and positioned on the upper side of the button, a fourth fixing block is fixedly arranged on the drill bit in an upward manner, a spring is arranged between the fourth fixing block and positioned on the upper side of the fourth fixing block, a fifth belt pulley is fixedly arranged on the first rotating shaft of the drill bit, and a first belt pulley is wound with a passage A first drill bevel gear is fixedly arranged on the first drill rotating shaft positioned on the upper side of the fifth belt pulley, a first drill motor is fixedly arranged on the first drill positioned on the right side of the fourth fixed block, a third drill rotating shaft is rotatably arranged on the first drill motor, a fourth drill bevel gear is fixedly arranged at the upper end of the third drill rotating shaft, a fifth drill bevel gear is fixedly arranged on the third drill rotating shaft positioned on the lower side of the fourth drill bevel gear, a second drill rotating shaft is rotatably arranged on the first drill positioned on the upper side of the fourth drill bevel gear, a second drill bevel gear is fixedly arranged at the left end of the second drill rotating shaft, the second drill bevel gear can be meshed with the first drill bevel gear under a certain condition, and a third drill bevel gear is fixedly arranged on the second drill rotating shaft positioned on the right side of the second drill bevel gear, the third bit bevel gear is engageable with the fourth bit bevel gear.

Preferably, a fifth fixing block which is vertically symmetrical is fixedly arranged on the first drill bit which is positioned on the upper side of the second rotating shaft of the drill bit, a sixth connecting rod which can extend out of the first drill bit is slidably arranged on the upper side of the fifth fixing block, a spring is arranged between the sixth connecting rod and the fifth fixing block, a third clamping block is fixedly arranged on the left side of the sixth connecting rod, a second telescopic loop bar shell is fixedly arranged at the right end of the sixth connecting rod, a second telescopic loop bar shell is slidably arranged at the right end of the second telescopic loop bar shell, a fourth clamping block is fixedly arranged at the lower end of the second telescopic loop bar shell, a triangular clamping block is fixedly arranged at the right end of the second telescopic loop bar shell, a spring is arranged on the second telescopic loop bar shell between the second telescopic loop bar shell and the triangular clamping block, and a sixth rotating shaft is rotatably arranged on the first drill bit which is positioned on, a seventh connecting rod is fixedly arranged on the sixth rotating shaft, a drill bit sleeve shaft shell is arranged at the right end of the drill bit, an F-shaped connecting rod shell capable of extending into the drill bit I is fixedly arranged at the left end of the drill bit sleeve shaft shell, a fourth sliding shaft is fixedly arranged at the lower end of the seventh connecting rod, the F-shaped connecting rod shell can slide on the fourth sliding shaft, a fifth rotating shaft is rotatably arranged on the drill bit I on the right side of the seventh connecting rod, an eighth connecting rod is fixedly arranged on the fifth rotating shaft, a fifth sliding shaft is slidably arranged at the upper end of the eighth connecting rod, a ninth connecting rod is fixedly arranged on the fifth sliding shaft on the right side of the eighth connecting rod, a sixth fixing block is fixedly arranged on the second telescopic sleeve rod shell on the lower side of the eighth connecting rod, an L-shaped connecting rod is slidably arranged at the upper end of the sixth fixing block, and a sixth sliding shaft is fixedly arranged at the lower end of, the L-shaped connecting rod can slide on the sixth sliding shaft, a first magnet is fixedly arranged on a first drill bit positioned on the left side of the sixth fixed block, a second magnet is fixedly arranged on a first drill bit positioned on the right side of the drill bit motor, a fourth drill bit rotating shaft is rotatably arranged on the upper side of the first drill bit positioned on the right side of the drill bit motor, a sixth drill bit bevel gear is fixedly arranged on the left side of the fourth drill bit rotating shaft, a seventh drill bit bevel gear is fixedly arranged on the right end of the fourth drill bit rotating shaft, a first drill bit positioned on the right side of the seventh drill bit bevel gear is rotatably arranged on the upper side of the first drill bit, a third gear shell is fixedly arranged on the upper side of the first drill bit positioned on the right side, a seventh fixed drill bit clamping block shell capable of extending out of the first drill bit is slidably arranged on the first drill bit positioned on the lower side of the seventh fixed block shell, the third gear housing is engageable with the second rack housing.

The invention has the beneficial effects that: the invention is convenient to carry, is convenient for expeditioners to save time and labor on rough roads, is convenient for the expeditioners to cross mountains, does not need detour, even does some actions convenient to cross rivers, leads the expeditioners to find bridges to cross the rivers except for shipbuilding when crossing the rivers, has small river water which can go past but can wet carried articles and clothes, or ties the rivers with ropes, but the other end of the river is inconvenient to fix and can fall into the river, thus causing life danger.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure A-A of FIG. 1;

FIG. 3 is a schematic diagram of B-B of FIG. 1;

fig. 4 is an enlarged schematic view of C in fig. 3.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to fig. 1-4, the portable field exploration traveling device includes a housing 10, a crossbow cavity 11 is included in the housing 10, a push rod 13 is disposed in the crossbow cavity 11, the left end of the housing 10 is slidably provided with a push rod 13 capable of extending out of the housing 10, a limit block 12 is fixedly disposed at the left end of the push rod 13, a wire drawing rod 14 is fixedly disposed at the right end of the push rod 13, a first drill bit 19 is disposed at the right end of the wire drawing rod 14, the first drill bit 19 can abut against the wire drawing rod 14, a bow 18 is fixedly disposed at the upper end of the housing 10 on the right side of the wire drawing rod 14, first pulleys 15 are fixedly disposed at two ends of the bow 18, first rotating shafts 17 are rotatably disposed on the first pulleys 15, first rotating shafts 16 are connected to the first rotating shafts 17 on two sides, the wire drawing rod 14 abuts against the first rope 16, a first clamping block 36 is fixedly disposed at the lower end of the push rod, a second rotating shaft 38 is rotatably disposed on the housing 10 at the lower side of the pushing rod 13, a second clamping block 37 is fixedly disposed on the second rotating shaft 38, a first fixing block 41 is fixedly disposed on the housing 10 at the lower side of the second clamping block 37, a first telescopic rod 40 capable of extending out of the housing 10 is slidably disposed on the first fixing block 41, a spring is disposed on the first telescopic rod 40 between the housing 10 and the first fixing block 41, a first sliding shaft 39 is fixedly disposed at the left end of the second clamping block 37, the first sliding shaft 39 can slide at the upper end of the first telescopic rod 40, a motor 31 is fixedly disposed on the housing 10 at the lower side of the wire pulling rod 14, a first rotating shaft 30 is rotatably disposed on the motor 31, a first bevel gear 29 is fixedly disposed on the first rotating shaft 30, and a fourth rotating shaft 27 is rotatably disposed on the housing 10 at the upper side of the first bevel gear 29, the fourth rotating shaft 27 located on the upper side of the first bevel gear 29 is fixedly provided with a second bevel gear 28, the first bevel gear 29 can be meshed with the second bevel gear 28, the left end of the fourth rotating shaft 27 is fixedly provided with a third bevel gear 26, the third bevel gear 26 is located on the left side of the housing 10 and is rotatably provided with a third rotating shaft 25, the third rotating shaft 25 is fixedly provided with a first gear 24, the first gear 24 is fixedly provided with a first belt pulley 23, the housing 10 located on the upper side of the third rotating shaft 25 is rotatably provided with a second rotating shaft 21, the second rotating shaft 21 is fixedly provided with a second belt pulley 22, and the right end of the fourth rotating shaft 27 is fixedly provided with a fourth bevel gear 32.

Advantageously, a fifth rotation shaft 34 is rotatably provided on the housing 10 at the upper side of the fourth bevel gear 32, a fifth bevel gear 33 is fixedly arranged at the lower end of the fifth rotating shaft 34, the fourth bevel gear 32 can be meshed with the fifth bevel gear 33, a third belt pulley 35 is fixedly arranged at the upper end of the fifth rotating shaft 34, a wing plate 61 which can extend out of the housing 10 is arranged on the housing 10 at the front side of the fifth rotating shaft 34, a sixth rotating shaft 59 which is symmetrical in front and back is rotatably arranged on the wing plate 61 at the front side of the fifth rotating shaft 34, a fourth belt pulley 58 is fixedly arranged on the sixth rotating shaft 59, a sixth belt pulley shell 107 is fixedly arranged on the sixth rotating shaft 59 positioned in the wing plate 61, the third belt pulley 35 and the sixth belt pulley housing 107 are connected to form a first belt 60, and the fourth belt pulley 58 is fixedly provided with wings 57 which are symmetrical front and back and left and right.

Beneficially, an annular rack 43 is slidably disposed on the housing 10 on the right side of the motor 31, a sixth bevel gear 42 is fixedly disposed at the upper end of the annular rack 43, under certain conditions, the fourth bevel gear 32 can be engaged with the sixth bevel gear 42, a spline shaft 44 is slidably disposed at the lower end of the annular rack 43, the annular rack 43 is connected with the spline shaft 44 through a spline, a first telescopic sleeve 45 is fixedly disposed at the lower end of the spline shaft 44, a second drill 46 is fixedly disposed on the housing 10 at the lower end of the sixth bevel gear 42, second fixing blocks 55 are fixedly disposed at the lower end of the housing 10 on the left and right sides of the second drill 46, spring blocks 56 are fixedly disposed at the lower end of the second fixing blocks 55, and third connecting rods 54 which can extend into the housing 10 are fixedly disposed on the spring blocks 56 at the lower side of the second fixing blocks 55, the third link 54 can slide in the housing 10, a third rotating shaft 52 is rotatably arranged on the housing 10 at the left side of the third link 54, a second link 53 is fixedly provided on the third shaft 52, the third link 54 can be abutted against the second link 53, a first link 50 is slidably provided on the housing 10 at a lower side of the second link 53, a second sliding shaft 51 is fixed at the upper end of the first connecting rod 50, the second sliding shaft 51 can slide at the left end of the second connecting rod 53, a first rack 49 is fixedly arranged at the left end of the third rotating shaft 52, a seventh rotating shaft 47 is rotatably arranged on the housing 10 at the left side of the first rack 49, a second gear 48 is fixedly arranged on the seventh rotating shaft 47, the second gear 48 can be meshed with the first rack 49, and the second gear 48 can be meshed with the annular rack 43.

Advantageously, a fourth connecting rod 62 extending out of the first drill bit 19 is slidably disposed at the left end of the first drill bit 19, a fourth rotating shaft 65 is rotatably disposed on the first drill bit 19 at the right side of the fourth connecting rod 62, a fifth connecting rod 64 is fixedly disposed on the fourth rotating shaft 65, a third sliding shaft 63 is fixedly disposed at the right end of the fourth connecting rod 62, the fifth connecting rod 64 is slidably disposed on the third sliding shaft 63, a first drill bit rotating shaft 67 is rotatably disposed on the first drill bit 19 at the lower side of the fifth connecting rod 64, an annular fixture block 66 is fixedly disposed at the upper end of the first drill bit rotating shaft 67, a button 71 is fixedly disposed at the lower end of the first drill bit rotating shaft 67, a fourth fixed block 70 is fixedly disposed on the first drill bit 19 at the upper side of the button 71, a spring is disposed between the fourth fixed block 70 and the first drill bit 19, a fifth pulley 69 is fixedly disposed on the first drill bit rotating shaft 67 at the upper side of the fourth fixed block 70, a second rope 20 which is finally fixed on the fifth belt pulley 69 through the second belt pulley 22 is wound on the first belt pulley 23, a first drill bevel gear 68 is fixedly arranged on the first drill rotating shaft 67 positioned on the upper side of the fifth belt pulley 69, a first drill motor 78 is fixedly arranged on the first drill 19 positioned on the right side of the fourth fixed block 70, a third drill rotating shaft 76 is rotatably arranged on the drill motor 78, a fourth drill bevel gear 75 is fixedly arranged on the upper end of the third drill rotating shaft 76, a fifth drill bevel gear 77 is fixedly arranged on the third drill rotating shaft 76 positioned on the lower side of the fourth drill bevel gear 75, a second drill rotating shaft 73 is rotatably arranged on the first drill 19 positioned on the upper side of the fourth drill bevel gear 75, a second drill bevel gear 72 is fixedly arranged on the left end of the second drill rotating shaft 73, under a certain condition, the second drill bit gear 72 can be meshed with the first drill bit bevel gear 68, a third drill bit bevel gear 74 is fixedly arranged on the second drill bit rotating shaft 73 at the right side of the second drill bit gear 72, and the third drill bit bevel gear 74 can be meshed with the fourth drill bit bevel gear 75.

Beneficially, a fifth fixing block 81 which is symmetrical up and down is fixedly arranged on the first drill 19 which is located on the upper side of the second drill rotating shaft 73, a sixth connecting rod 79 which can extend out of the first drill 19 is slidably arranged on the upper side of the fifth fixing block 81, a spring is arranged between the sixth connecting rod 79 and the fifth fixing block 81, a third clamping block 80 is fixedly arranged on the left side of the sixth connecting rod 79, a second telescopic sleeve rod shell 108 is fixedly arranged on the right end of the sixth connecting rod 79, a second telescopic rod shell 109 is slidably arranged on the right end of the second telescopic sleeve rod shell 108, a fourth clamping block 89 is fixedly arranged at the lower end of the second telescopic rod shell 109, a triangular clamping block 90 is fixedly arranged on the right end of the second telescopic rod shell 109, a spring is arranged on the second telescopic rod shell 109 between the second telescopic sleeve rod shell 108 and the triangular clamping block 90, a sixth rotating shaft 83 is rotatably arranged on the first drill 19 which is located on the right side of the sixth connecting rod 79, a seventh connecting rod 84 is fixedly arranged on the sixth rotating shaft 83, a drill bit sleeve shaft shell 105 is slidably arranged at the right end of the drill bit first 19, an F-shaped connecting rod shell 104 capable of extending into the drill bit first 19 is fixedly arranged at the left end of the drill bit sleeve shaft shell 105, a fourth sliding shaft 85 is fixedly arranged at the lower end of the seventh connecting rod 84, the F-shaped connecting rod shell 104 can slide on the fourth sliding shaft 85, a fifth rotating shaft 82 is rotatably arranged on the drill bit first 19 on the right side of the seventh connecting rod 84, an eighth connecting rod 87 is fixedly arranged on the fifth rotating shaft 82, a fifth sliding shaft 86 is slidably arranged at the upper end of the eighth connecting rod 87, a ninth connecting rod 88 is fixedly arranged on the fifth sliding shaft 86 on the right side of the eighth connecting rod 87, a sixth fixing block 93 is fixedly arranged on the second telescopic sleeve rod shell 108 on the lower side of the eighth connecting rod 87, and an L-shaped connecting rod 92 is slidably arranged at the upper end of the sixth fixing block 93, a sixth sliding shaft 91 is fixedly arranged at the lower end of the eighth connecting rod 87, the L-shaped connecting rod 92 can slide on the sixth sliding shaft 91, a first drill bit 19 positioned on the left side of the sixth fixing block 93 is fixedly provided with a first magnet 94, a first drill bit 19 positioned on the right side of the drill bit motor 78 is fixedly provided with a second magnet 95, a fourth drill bit rotating shaft 97 is rotatably arranged on the upper side of the first drill bit 19 positioned on the right side of the drill bit motor 78, a sixth drill bit bevel gear 96 is fixedly arranged at the left end of the fourth drill bit rotating shaft 97, a seventh drill bit bevel gear 98 is fixedly arranged at the right end of the fourth drill bit rotating shaft 97, a first drill bit 19 positioned on the right side of the seventh drill bit bevel gear 98 is rotatably provided with a 99, a third gear housing 100 is fixedly arranged on the 99, a seventh fixing block housing 103 is fixedly arranged on the first drill bit 19 positioned on the right side of the 99, and a first drill bit 19 positioned on the lower side of the seventh fixing And the outer fixed drill fixture block shell 102, a second rack shell 101 is fixedly arranged at the left end of the fixed drill fixture block shell 102, and the third gear shell 100 can be meshed with the second rack shell 101.

The use steps herein are described in detail below with reference to fig. 1-4:

initial state:

the position relationship is shown in the figure.

The working state is as follows:

when a seeker passes a river on a cliff, the device can be taken out, the seeker is launched to a destination, the seeker is helped to reach the destination by means of a sliding rope and the like, the motor 31 is started to drive the first rotating shaft 30 to rotate, the first rotating shaft 30 rotates to drive the first bevel gear 29 to rotate, the first bevel gear 29 rotates to drive the second bevel gear 28 to rotate, the second bevel gear 28 rotates to drive the fourth rotating shaft 27 to rotate, the fourth rotating shaft 27 rotates to drive the third bevel gear 26 to rotate, the third bevel gear 26 rotates to drive the first gear 24 to rotate, the first gear 24 rotates to drive the third rotating shaft 25 to rotate, the third rotating shaft 25 rotates to drive the first belt pulley 23 to rotate, the first belt pulley 23 rotates to tighten the second rope 20, the second rope 20 moves leftwards to drive the first drill 19 to move leftwards, the first drill 19 moves leftwards to drive the wire pulling rod 14, the lower side of the pulling rod 14 moves leftwards to drive the, the pushing rod 13 moves leftwards to drive the first clamping block 36 to move leftwards, the first clamping block 36 moves leftwards to clamp the second clamping block 37, the upper side of the wire drawing rod 14 moves leftwards to pull the first rope 16 to move leftwards, at the moment, the crossbow is loaded, the motor is turned off, an expeditioner applies a pulling force to pull the first telescopic rod 40 downwards, the first telescopic rod 40 moves to drive the second clamping block 37, the second clamping block 37 is separated from the first clamping block 36 to abut against, the first rope 16 moves rightwards to drive the wire drawing rod 14, the wire drawing rod 14 moves rightwards to drive the pushing rod 13 and the first drill bit 19, the first drill bit 19 is ejected to the opposite mountain, the pushing rod 13 moves rightwards to drive the limiting block 12 to move rightwards, the limiting block 12 clamps the pushing rod 13 under the buffering acting force of the spring, the wire drawing rod 14 is not ejected, the first drill bit 19 is inserted to the opposite mountain, the first drill bit 19 moves to drive the drill bit shaft shell, the F-shaped connecting rod shell 104 moves to drive the lower side of the seventh connecting rod 84 to move leftwards around the sixth rotating shaft 83, the upper side of the seventh connecting rod 84 moves rightwards around the sixth rotating shaft 83, the seventh connecting rod 84 is separated from the sixth connecting rod 79 to be abutted, the sixth connecting rod 79 is ejected outwards under the action of a spring, the third clamping block 80 is abutted against the first drill bit 19, the second telescopic sleeve rod shell 108, the second telescopic rod shell 109 and the triangular clamping block 90 are ejected outwards, the triangular clamping block 90 is ejected rightwards under the action of the spring, the triangular clamping block 90 is abutted against the wall, the drill motor 78 is started to drive the third drill rotating shaft 76 to rotate, the third drill rotating shaft 76 rotates to drive the fourth drill bevel gear 75 to rotate, the fourth drill bevel gear 75 rotates to drive the third drill 74 to rotate, the third drill bevel gear 74 rotates to drive the second drill rotating shaft 73 to rotate, the second drill rotating shaft 73 rotates to drive, the triangular latch 90 moves leftwards against the action of the spring, the triangular latch 90 moves leftwards slowly, the triangular latch 90 moves to drive the second telescopic rod housing 109 to move, the second telescopic rod housing 109 moves to drive the fourth latch 89 to move, the fourth latch 89 moves to abut against the ninth connecting rod 88, the ninth connecting rod 88 moves leftwards to drive the upper side of the eighth connecting rod 87 to move leftwards around the fifth rotating shaft 82, the lower side of the eighth connecting rod 87 moves rightwards around the lower side of the fifth rotating shaft 82, the lower side of the eighth connecting rod 87 pushes the L-shaped connecting rod 92 to move rightwards, the L-shaped connecting rod 92 moves rightwards under the action of the spring, the first magnet 94 is overcome, the drill motor 78 moves rightwards, the second magnet 95 attracts the drill motor 78, the third drill bevel gear 74 is disengaged from the fourth drill bevel gear 75, the fifth drill bevel gear 77 is engaged with the sixth drill bevel gear 96, the fifth drill bevel, the bit sixth bevel gear 96 rotates to drive the bit fourth rotating shaft 97 to rotate, the bit fourth rotating shaft 97 rotates to drive the bit seventh bevel gear 98 to rotate, the bit seventh bevel gear 98 rotates to drive the third gear housing 100 to rotate, the third gear housing 100 is meshed with the second rack housing 101, the third gear housing 100 rotates to drive the second rack housing 101, the second rack housing 101 moves downwards to drive the fixed bit fixture block housing 102 to move, and the fixed bit fixture block housing 102 moves to be clamped into the drill wall of the first drill 19 to fix the first drill 19 to prevent the first drill 19 from falling off.

At the moment, a crossbow motor in the hand of the expeditioner rotates to drive the second rope 20 to move leftwards and tighten, if the first drill bit 19 is pulled out, if the first drill bit is shot once, if the first drill bit is not pulled out, the expeditioner applies pressure to the crossbow in the hand to the ground, the spring block 56 abuts against the ground under the condition of the pressure, the spring block 56 moves upwards, the spring block 56 moves to drive the third connecting rod 54 to move upwards, the third connecting rod 54 moves upwards to abut against the second connecting rod 53, the right side of the second connecting rod 53 moves upwards around the third rotating shaft 52, the third connecting rod 54 abuts against the second connecting rod 53, the left side of the second connecting rod 53 moves downwards around the third rotating shaft 52 to drive the second sliding shaft 51 to move downwards, the second sliding shaft 51 moves to drive the first connecting rod 50, the first connecting rod 50 moves to drive the first rack 49, and the first rack 49 can be meshed with the second gear 48, the second gear 48 can be meshed with the annular rack 43, the first rack 49 drives the second gear 48 to rotate around the seventh rotating shaft 47, the second gear 48 drives the annular rack 43 to move upwards, the annular rack 43 moves upwards to drive the spline shaft 44 to move upwards, at the moment, the sixth bevel gear 42 is meshed with the fourth bevel gear 32, at the moment, the motor rotates forwards to drive the first rotating shaft 30 to rotate, the first rotating shaft 30 rotates to drive the first bevel gear 29 to rotate the first bevel gear 29 to drive the second bevel gear 28 to rotate, the second bevel gear 28 rotates to drive the fourth rotating shaft 27 to rotate, the fourth rotating shaft 27 rotates to drive the fourth bevel gear 32 to rotate, the fourth bevel gear 32 rotates to drive the sixth bevel gear 42 to rotate, the sixth bevel gear 42 rotates to drive the first telescopic sleeve 45 to rotate, the first telescopic sleeve 45 rotates to drive the second drill bit 46 to drill downwards, and at the time, the expeditioner slips through a rope between two mountain.

After the expedition person slips, the drill motor 78 rotates reversely to drive the drill fifth bevel gear 77 to rotate, the drill fifth bevel gear 77 drives the drill sixth bevel gear 96 to rotate, the drill sixth bevel gear 96 drives the drill fourth rotating shaft 97 to rotate, the drill fourth rotating shaft 97 drives the drill seventh bevel gear 98 to rotate, the drill seventh bevel gear 98 drives the third gear housing 100 to rotate, the third gear housing 100 drives the second rack housing 101 to move upwards, the second rack housing 101 moves upwards to drive the fixed drill fixture housing 102 to move upwards and retract into the drill first 19, at this time, the expedition person pulls out the drill first 19, the drill sleeve shaft housing 105 moves rightwards to drive the F-shaped connecting rod housing 104 to move, the F-shaped connecting rod housing 104 moves to drive the seventh connecting rod 84 to return to the position around the sixth rotating shaft 83, under the action of the right movement of the spring, the triangular fixture 90 drives the second telescopic rod housing 109 to move rightwards, the second telescopic rod shell 109 moves to drive the fourth fixture block 89 to move, the fourth fixture block 89 moves to be separated from the contact of the ninth connecting rod 88, the eighth connecting rod 87 returns, under the action of the spring, the L-shaped connecting rod 92 moves leftwards to pull the drill motor 78 to move leftwards to be attracted by the first magnet 94, at this time, the drill fourth bevel gear 75 is meshed with the drill third bevel gear 74, the drill fourth bevel gear 75 rotates to drive the drill third bevel gear 74 to rotate, the drill third bevel gear 74 rotates to drive the drill second rotating shaft 73 to rotate, the drill second rotating shaft 73 rotates to drive the drill second bevel gear 72 to rotate, the expeditioner applies an inward pressing force to the button 71, the button 71 moves inwards to drive the drill first rotating shaft 67 to move upwards, the drill first rotating shaft 67 moves upwards to drive the annular fixture block 66 to contact the fifth connecting rod 64, the annular fixture block 66 blocks the right end of the fifth connecting rod 64, and at this time, the drill first bevel gear 68 is, the first bit bevel gear 68 is driven by the rotation of the second bit bevel gear 72 to rotate, the first bit bevel gear 68 is driven by the rotation of the first bit rotating shaft 67 to rotate, the first bit rotating shaft 67 drives the fifth belt pulley 69 to rotate, the fifth belt pulley 69 rotates to pay the second rope 20 to the right, at this time, the motor 31 on the crossbow on the other side of the mountain rotates reversely, the motor 31 rotates to drive the first rotating shaft 30 to rotate, the first rotating shaft 30 rotates to drive the first bevel gear 29 to rotate, the first bevel gear 29 rotates to drive the second bevel gear 28 to rotate, the second bevel gear 28 rotates to drive the fourth rotating shaft 27 to rotate, the fourth rotating shaft 27 rotates to drive the fourth bevel gear 32 to rotate, the fourth bevel gear 32 is meshed with the fifth bevel gear 33 and the sixth bevel gear 42, the fourth bevel gear 32 rotates to drive the sixth bevel gear 42 and the fifth bevel gear 33 to rotate, the, the annular rack 43 moves downwards to drive the second gear 48 to rotate, the second gear 48 rotates to drive the first rack 49 to move upwards, the first rack 49 moves upwards to drive the first connecting rod 50 to move upwards, the fifth bevel gear 33 rotates to drive the fifth rotating shaft 34 to rotate, the fifth rotating shaft 34 rotates to drive the third belt pulley 35 to rotate, the third belt pulley 35 rotates to drive the first belt 60 to rotate, the first belt 60 drives, the sixth belt pulley housing 107 rotates to drive the sixth rotating shaft 59 to rotate, the sixth rotating shaft 59 rotates to drive the fourth belt pulley 58 to rotate, the fourth belt pulley 58 rotates to drive the wing 57 to rotate, at the moment, the crossbow slowly flies up, the spring block 56 moves downwards under the action of the spring, the spring block 56 moves to drive the third connecting rod 54 to move downwards, the third connecting rod 54 moves downwards until the second connecting rod 53 abuts against the upper side of the third connecting rod 54, the sixth bevel gear 42 is disengaged from the fourth bevel gear 32, the second drill 46 stops rotating, the fourth rotating shaft 27 rotates to drive the third bevel gear 26 to rotate, the third bevel gear 26 rotates to drive the first gear 24 to rotate, the first gear 24 rotates to drive the third rotating shaft 25 to rotate, the third rotating shaft 25 rotates to drive the first belt pulley 23 to rotate, the first belt pulley 23 rotates to drive the second rope 20 to tighten, the second rope moves towards the first drill 19, when the crossbow flies to the expeditioner, the expeditioner holds the crossbow, the drill retracts into the crossbow, the fourth connecting rod 62 abuts against the wire pulling rod 14, the lower side of the fifth connecting rod 64 moves rightwards around the fourth rotating shaft 65, the upper side of the fifth connecting rod 64 moves leftwards around the fourth rotating shaft 65 to disengage from the annular clamping block 66, the first drill rotating shaft 67 moves downwards under the action force of the spring, the first drill 68 is disengaged from the second drill second bevel gear 72, the first pulley 23 continues to tighten the second cord 20 until the second cord 20 is paid out from the fifth pulley 69 in the first drill bit 19.

The invention has the beneficial effects that: the invention is convenient to carry, is convenient for expeditioners to save time and labor on rough roads, is convenient for the expeditioners to cross mountains, does not need detour, even does some actions convenient to cross rivers, leads the expeditioners to find bridges to cross the rivers except for shipbuilding when crossing the rivers, has small river water which can go past but can wet carried articles and clothes, or ties the rivers with ropes, but the other end of the river is inconvenient to fix and can fall into the river, thus causing life danger.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.