阅读说明：本技术 一种建筑工程测绘用便于调节的测绘仪定位装置 (Surveying instrument positioning device convenient to adjust for surveying and mapping of constructional engineering ) 是由 不公告发明人 于 2020-12-23 设计创作，主要内容包括：本发明公开了一种建筑工程测绘用便于调节的测绘仪定位装置,包括架体,所述架体的外表面设置有支撑杆,所述支撑杆的内部固定安装有控制杆,所述支撑杆的一侧设置有缓冲机构,所述支撑杆的底端设置有伸缩机构。本发明通过设置的伸缩机构、控制杆和收缩机构使得当支撑杆在进行展开后,通过丝杆的转动使得通过丝套的套设连接能够进行使收缩机构进行伸缩活动,进而控制折叠杆能够在支撑杆的外表面进行滑动控制,从而使齿轮座能够在第一齿条的外表面进行伸缩活动,使螺旋插杆能够在土地里旋入,增加了测量仪器的整体安装稳定性,且当支撑杆在进行折叠收缩后,通过第二锥齿与控制机构的伸缩控制方便螺旋插杆能够进行收缩收纳。(The invention discloses a conveniently-adjusted mapping instrument positioning device for mapping of constructional engineering, which comprises a frame body, wherein a support rod is arranged on the outer surface of the frame body, a control rod is fixedly arranged inside the support rod, a buffer mechanism is arranged on one side of the support rod, and a telescopic mechanism is arranged at the bottom end of the support rod. According to the invention, after the supporting rod is unfolded, the telescopic mechanism can be driven to perform telescopic movement through the sleeved connection of the screw sleeve through the rotation of the screw rod, and then the folding rod is controlled to perform sliding control on the outer surface of the supporting rod, so that the gear seat can perform telescopic movement on the outer surface of the first rack, the spiral inserted rod can be screwed in the ground, the overall installation stability of the measuring instrument is increased, and after the supporting rod is folded and contracted, the spiral inserted rod can be conveniently contracted and stored through the telescopic control of the second bevel gear and the control mechanism.)

1. The utility model provides a building engineering survey and drawing is with surveying appearance positioner convenient to adjust, includes support body (1) and surveying instrument (12), its characterized in that: the outer surface of the frame body (1) is provided with a support rod (2), the inner fixed mounting of the support rod (2) is provided with a control rod (3), one side of the support rod (2) is provided with a buffer mechanism (4), the bottom end of the support rod (2) is provided with a telescopic mechanism (5), the inner fixed surface of the telescopic mechanism (5) is provided with a control mechanism (6), the outer surface of one side of the support rod (2) is provided with a contraction mechanism (7), the inner surface of the contraction mechanism (7) is inserted with a fixed rod (8), the outer surface of the top end of the fixed rod (8) is fixedly provided with a rotating mechanism (9), the outer surface of the rotating mechanism (9) is provided with a control cabin (10), the outer fixed surface of the control cabin (10) is provided with a movable buckle (11), the outer surface fixed mounting of, the telescopic mechanism (5) comprises a telescopic rod (501), the telescopic rod (501) is arranged on the outer surface of the bottom end of the supporting rod (2), a first bevel gear (502) is fixedly connected to the outer surface of the bottom end of the telescopic rod (501), a second bevel gear (503) is meshed to the outer surface of the first bevel gear (502), a spiral inserted bar (504) is fixedly connected to the outer surface of the first bevel gear (502), the first bevel gear (502) is meshed to the outer surface of the left side of the second bevel gear (503), the first bevel gear (502) is rotatably connected with the second bevel gear (503), the spiral inserted bar (504) is fixedly installed on the outer surface of the bottom end of the first bevel gear (502) through a screw, the outer surface of the spiral inserted bar (504) is a metal bar of a spiral structure, the outer surface of the telescopic rod (501) is a telescopic sleeve, and the telescopic rod (501) is fixedly installed on the outer surface of the bottom end of, the outer surface of the upper end of the second conical tooth (503) is fixedly connected with the outer surface of the bottom end of the control mechanism (6).

2. The adjustable surveying instrument positioning device for architectural engineering surveying and mapping according to claim 1, wherein: the utility model discloses a supporting rod, including control lever (3), mount pad (301) fixed mounting is at the internal surface of bracing piece (2), the surface fixed mounting of mount pad (301) has first rack (302), the surface of first rack (302) is inserted and is equipped with pinion stand (303).

3. The adjustable surveying instrument positioning device for architectural engineering surveying and mapping according to claim 2, wherein: the first rack (302) is fixedly installed on the upper surface of the installation seat (301) through screws, the outer surface of the first rack (302) is in a vertical tooth shape, the gear seat (303) is rotatably connected with the first rack (302), and the gear seat (303) vertically stretches and retracts.

4. The adjustable surveying instrument positioning device for architectural engineering surveying and mapping according to claim 1, wherein: buffer gear (4) include head rod (401), head rod (401) fixed mounting is at the bottom surface of dead lever (8), the top surface fixed connection of head rod (401) has sliding seat (402), sliding seat (402)'s surface is inserted and is equipped with slide bar (404), the bottom surface fixed mounting of sliding seat (402) has pressure spring (403).

5. An adjustable mapper positioning device for architectural engineering mapping as recited in claim 4, wherein: the sliding seat (402) is in sliding connection with a sliding rod (404), the first connecting rod (401) is fixedly installed on the outer surface of the upper end of the sliding seat (402) through screws, the sliding rod (404) is provided with two groups, the sliding rod (404) is arranged on the outer surfaces of two sides of the pressure spring (403), and the outer surface of the top end of the pressure spring (403) is fixedly connected to the outer surface of the sliding seat (402).

6. The adjustable surveying instrument positioning device for architectural engineering surveying and mapping according to claim 1, wherein: the control mechanism (6) comprises a second rack (601), the outer surface of the second rack (601) is meshed with a connecting tooth (602), the outer surface of the connecting tooth (602) is sleeved with a connecting seat (603), and a second connecting rod (604) is fixedly mounted on the outer surface of the connecting seat (603).

7. An adjustable mapper locator for architectural engineering mapping as recited in claim 6, further comprising: the second rack (601) is rotatably connected with the connecting teeth (602), the outer surface of the upper end of the second connecting rod (604) is fixedly connected to the outer surface of the gear seat (303), the outer surface of the second connecting rod (604) is a metal rod with a smooth structure, and the second connecting rod (604) is fixedly installed on the outer surface of the connecting seat (603) through screws.

8. The adjustable surveying instrument positioning device for architectural engineering surveying and mapping according to claim 1, wherein: shrink mechanism (7) are including control seat (701), the both sides surface fixed mounting of control seat (701) has axis of rotation (702), the surface cover of axis of rotation (702) is equipped with folding rod (703), folding rod (703) are provided with two sets ofly, and folding rod (703) set up the both sides surface at dead lever (8), folding rod (703) rotate with axis of rotation (702) and are connected, control seat (701) and dead lever (8) sliding connection, the left side surface fixed mounting of folding rod (703) is at the upper end surface of pinion stand (303).

9. The adjustable surveying instrument positioning device for architectural engineering surveying and mapping according to claim 1, wherein: the rotating mechanism (9) comprises a fixing plate (901), the fixing plate (901) is fixedly installed on the inner surface of the control bin (10), an installation plate (902) is fixedly installed on the outer surface of the right side of the fixing plate (901), a thread sleeve (903) is welded on the outer surface of the installation plate (902), and a screw rod (904) is inserted into the outer surface of the thread sleeve (903).

10. An adjustable mapper locator for architectural engineering mapping as recited in claim 9, further comprising: the mounting plate (902) is provided with two sets ofly, and mounting plate (902) set up the both sides surface at lead screw (904), mounting plate (902) and lead screw (904) sliding connection, mounting plate (902) are installed at the right side surface of fixed plate (901) through fixing bolt.

Technical Field

The invention relates to the technical field of engineering surveying and mapping, in particular to a surveying and mapping instrument positioning device convenient to adjust for constructional engineering surveying and mapping.

Background

The engineering survey is a general term for all surveying and mapping work in engineering construction, and comprises various surveying work performed in the surveying, designing, constructing and managing stages of the engineering construction. The engineering measurement is divided into engineering control measurement and topographic measurement in a survey design stage, construction measurement and equipment installation measurement in a construction stage, completion measurement in a completion and management stage and the like according to the working sequence and properties, and the engineering measurement is divided into: engineering control measurements and topography measurements at the survey design stage; construction measurement and equipment installation measurement in a construction stage; completion measurement, deformation observation, maintenance measurement and the like in the completion and management stages. The method is divided into the following objects according to the engineering construction: the measurement system comprises the following measurement systems, namely, constructional engineering measurement, hydraulic engineering measurement, railway measurement, highway measurement, bridge engineering measurement, tunnel engineering measurement, mine measurement, urban municipal engineering measurement, factory construction measurement, military engineering measurement, ocean engineering measurement and the like. Therefore, engineering measurement work is spread over various departments and aspects of national economic construction and national defense construction.

In contrast, the invention discloses a Chinese application patent No. CN107795823B, relates to the technical field of surveying and mapping devices, in particular to a surveying and mapping device which can be used for installing various surveying and mapping instruments, improving the adaptability and reducing the use limitation; meanwhile, the device is convenient to move; the moving degree of the supporting legs is easy to finely adjust; the labor degree of surveying and mapping personnel in the process of adjusting the supporting legs is reduced; the device comprises a support and a surveying instrument, wherein the support comprises a placing plate and supporting legs, and the surveying instrument is arranged at the top end of the placing plate; the support legs comprise first threaded pipes, first threaded rods, first ball bearings and support blocks; the device also comprises a connecting rope, a heavy object, a first reference plate and a second reference plate, wherein the heavy object is arranged at the bottom end of the connecting rope; the device also comprises four groups of moving devices, wherein each moving device comprises a placing block, a power supply, four groups of electric telescopic rods, supporting legs and rollers, and the rollers are arranged at the bottom ends of the supporting legs; the device further comprises a first fixing device and a second fixing device, wherein the first fixing device and the second fixing device are respectively arranged at the left end and the right end of the placing plate. It makes it conveniently to remove this device simultaneously through four groups of connecting pieces, connection rope, heavy object, first reference board and second reference board to the degree of removal to the landing leg is easily finely adjusted, makes the measuring instrument conveniently carry out mobility control.

The current engineering survey and drawing is outdoor operation mostly, and it is when carrying out outdoor operation, often lower because of the abominable practicality that leads to mapping device in environment, and mapping device is more convenient when removing in the contrast patent, but it can't be applicable to than muddy road surface for monitoring device can't be suitable for in the environment of difference, makes mapping device's practicality lower.

In view of the above problems, it is desirable to provide an adjustable positioning device for surveying and mapping in architectural engineering.

Disclosure of Invention

The invention aims to provide a surveying instrument positioning device convenient to adjust for surveying and mapping of constructional engineering, and aims to solve the problem that the current precipitation preparation device for iron oxide black of ferrous sulfate solution cannot accelerate the oxidation of air and solution during processing and precipitation in the background technology.

In order to achieve the above object, the invention provides a conveniently-adjusted mapping instrument positioning device for building engineering mapping, which comprises a frame body and a mapping instrument, wherein a support rod is arranged on the outer surface of the frame body, a control rod is fixedly arranged inside the support rod, a buffer mechanism is arranged on one side of the support rod, a telescopic mechanism is arranged at the bottom end of the support rod, a control mechanism is fixedly arranged on the inner surface of the telescopic mechanism, a contraction mechanism is arranged on the outer surface of one side of the support rod, a fixed rod is inserted into the inner surface of the contraction mechanism, a rotating mechanism is fixedly arranged on the outer surface of the top end of the fixed rod, a control cabin is arranged on the outer surface of the rotating mechanism, a movable buckle is fixedly arranged on the outer surface of the control cabin, the mapping instrument is fixedly arranged on, the telescopic link sets up the bottom surface at the bracing piece, the first awl tooth of bottom surface fixedly connected with of telescopic link, the surface engagement of first awl tooth has second awl tooth, the surface fixedly connected with spiral inserted bar of first awl tooth, first awl tooth meshing is at the left side surface of second awl tooth, first awl tooth rotates with second awl tooth to be connected, the spiral inserted bar passes through screw fixed mounting at the bottom surface of first awl tooth, the surface of spiral inserted bar is helical structure's metal pole, the surface of telescopic link is telescopic sleeve, the telescopic link passes through screw fixed mounting at the bottom surface of bracing piece, the upper end surface fixed connection of second awl tooth is at control mechanism's bottom surface.

Preferably, the control rod comprises a mounting seat, the mounting seat is fixedly mounted on the inner surface of the support rod, a first rack is fixedly mounted on the outer surface of the mounting seat, and a gear seat is inserted into the outer surface of the first rack.

Preferably, the first rack is fixedly installed on the upper surface of the installation seat through a screw, the outer surface of the first rack is in a vertical tooth shape, the gear seat is rotatably connected with the first rack, and the gear seat is vertically and telescopically movable.

Preferably, the buffer mechanism comprises a first connecting rod, the first connecting rod is fixedly installed on the outer surface of the bottom end of the fixing rod, a sliding seat is fixedly connected to the outer surface of the top end of the first connecting rod, a sliding rod is inserted into the outer surface of the sliding seat, and a pressure spring is fixedly installed on the outer surface of the bottom end of the sliding seat.

Preferably, the sliding seat is connected with the sliding rod in a sliding manner, the first connecting rod is fixedly installed on the outer surface of the upper end of the sliding seat through screws, the sliding rods are provided with two groups, the sliding rods are arranged on the outer surfaces of two sides of the pressure spring, and the outer surface of the top end of the pressure spring is fixedly connected to the outer surface of the sliding seat.

Preferably, the control mechanism comprises a second rack, the outer surface of the second rack is meshed with connecting teeth, a connecting seat is sleeved on the outer surface of the connecting teeth, and a second connecting rod is fixedly mounted on the outer surface of the connecting seat.

Preferably, the second rack is connected with the connecting teeth in a rotating mode, the outer surface of the upper end of the second connecting rod is fixedly connected to the outer surface of the gear seat, the outer surface of the second connecting rod is a metal rod with a smooth structure, and the second connecting rod is fixedly installed on the outer surface of the connecting seat through screws.

Preferably, shrink mechanism includes the control seat, the both sides surface fixed mounting of control seat has the axis of rotation, the surface cover of axis of rotation is equipped with the folding rod, the folding rod is provided with two sets ofly, and the folding rod setting is at the both sides surface of dead lever, the folding rod rotates with the axis of rotation to be connected, control seat and dead lever sliding connection, the left side surface fixed mounting of folding rod is at the upper end surface of gear seat.

Preferably, slewing mechanism includes the fixed plate, fixed plate fixed mounting is at the internal surface in control storehouse, the right side fixed surface of fixed plate installs the mounting panel, the outer skin weld of mounting panel has the silk cover, the surface of silk cover is inserted and is equipped with the lead screw.

Preferably, the mounting panel is provided with two sets ofly, and the mounting panel setting is at the both sides surface of lead screw, mounting panel and lead screw sliding connection, the mounting panel passes through fixing bolt and installs the right side surface at the fixed plate.

Compared with the prior art, the invention has the beneficial effects that:

through the arrangement of the telescopic mechanism, the rotating mechanism, the control rod and the contraction mechanism, after the support rod is unfolded, the telescopic movement of the contraction mechanism can be carried out through the sleeved connection of the screw sleeve through the rotation of the screw rod, thereby controlling the folding rod to slide on the outer surface of the supporting rod, so that the gear seat can stretch and retract on the outer surface of the first rack, the connection teeth can rotate on the outer surface of the second rack through the connection of the second connecting rod, so that the second conical teeth drive the spiral inserted bar to rotate in a screwing mode while rotating, the spiral inserted bar can be screwed in the ground, the integral installation stability of the measuring instrument is improved, and after the supporting rod is folded and contracted, the spiral inserted bar can be retracted and stored conveniently through the telescopic control of the second conical teeth and the control mechanism.

Drawings

FIG. 1 is a schematic front view of the unfolded structure of the present invention;

FIG. 2 is a front view of the folded structure of the present invention;

FIG. 3 is a schematic front view of the control lever of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a schematic front view of the rotating mechanism of FIG. 1 according to the present invention;

FIG. 6 is a schematic front view of the control mechanism of FIG. 4 in accordance with the present invention;

fig. 7 is an enlarged view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a frame body; 2. a support bar; 3. a control lever; 301. a mounting seat; 302. a first rack; 303. a gear seat; 4. a buffer mechanism; 401. a first connecting rod; 402. a sliding seat; 403. a pressure spring; 404. a slide bar; 5. a telescoping mechanism; 501. a telescopic rod; 502. a first bevel gear; 503. a second taper tooth; 504. a spiral inserted link; 6. a control mechanism; 601. a second rack; 602. a connecting tooth; 603. a connecting seat; 604. a second connecting rod; 7. a retracting mechanism; 701. a control seat; 702. a rotating shaft; 703. a folding bar; 8. fixing the rod; 9. a rotating mechanism; 901. a fixing plate; 902. mounting a plate; 903. sleeving the silk; 904. a screw rod; 10. a control cabin; 11. a movable buckle; 12. surveying and mapping instrument.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an embodiment of the present invention is shown:

a surveying instrument positioning device convenient to adjust for building engineering surveying and mapping comprises a frame body 1 and a surveying instrument 12, wherein a support rod 2 is arranged on the outer surface of the frame body 1, a control rod 3 is fixedly arranged inside the support rod 2, a buffer mechanism 4 is arranged on one side of the support rod 2, a telescopic mechanism 5 is arranged at the bottom end of the support rod 2, a control mechanism 6 is fixedly arranged on the inner surface of the telescopic mechanism 5, a contraction mechanism 7 is arranged on the outer surface of one side of the support rod 2, a fixed rod 8 is inserted into the inner surface of the contraction mechanism 7, a rotating mechanism 9 is fixedly arranged on the outer surface of the top end of the fixed rod 8, a control bin 10 is arranged on the outer surface of the rotating mechanism 9, a movable buckle 11 is fixedly arranged on the outer surface of the control bin 10, the surveying instrument 12 is fixedly arranged on the, the outer surface of the bottom end of the telescopic rod 501 is fixedly connected with a first bevel gear 502, the outer surface of the first bevel gear 502 is engaged with a second bevel gear 503, the outer surface of the first bevel gear 502 is fixedly connected with a spiral inserted bar 504, the first bevel gear 502 is engaged with the left outer surface of the second bevel gear 503, the first bevel gear 502 is rotatably connected with the second bevel gear 503, the spiral inserted bar 504 is fixedly installed on the outer surface of the bottom end of the first bevel gear 502 through a screw, the outer surface of the spiral inserted bar 504 is a metal rod with a spiral structure, the outer surface of the telescopic rod 501 is a telescopic sleeve, the telescopic rod 501 is fixedly installed on the outer surface of the bottom end of the support rod 2 through a screw, the outer surface of the upper end of the second bevel gear 503 is fixedly connected with the outer surface of the bottom end of the control mechanism 6, after the contraction mechanism 7 is movably folded, the second bevel gear is telescopically, thereby spiral inserted bar 504 can carry out telescopic link 501's flexible control, and rotate through the fixed connection of first awl tooth 502, makes things convenient for spiral inserted bar 504 to revolve into soil, increases measuring device's stability.

The control rod 3 comprises a mounting seat 301, the mounting seat 301 is fixedly arranged on the inner surface of the support rod 2, a first rack 302 is fixedly arranged on the outer surface of the mounting seat 301, a gear seat 303 is inserted on the outer surface of the first rack 302, the first rack 302 is fixedly arranged on the upper surface of the mounting seat 301 through screws, the outer surface of the first rack 302 is in a vertical tooth shape, the gear seat 303 is rotatably connected with the first rack 302, the gear seat 303 vertically stretches and retracts, the buffer mechanism 4 comprises a first connecting rod 401, the first connecting rod 401 is fixedly arranged on the outer surface of the bottom end of the fixing rod 8, a sliding seat 402 is fixedly connected with the outer surface of the top end of the first connecting rod 401, a sliding rod 404 is inserted on the outer surface of the sliding seat 402, a pressure spring 403 is fixedly arranged on the outer surface of the bottom end of the sliding seat 402, the sliding seat 402 is slidably connected with the, the two groups of sliding rods 404 are arranged, the sliding rods 404 are arranged on the outer surfaces of two sides of the pressure spring 403, the outer surface of the top end of the pressure spring 403 is fixedly connected to the outer surface of the sliding seat 402, and after the folding rod 703 is folded, the control gear seat 303 performs activity control on the outer surface of the first rack 302 and controls the second connecting rod 604 to perform activity control.

The control mechanism 6 comprises a second rack 601, the outer surface of the second rack 601 is engaged with a connecting tooth 602, the outer surface of the connecting tooth 602 is sleeved with a connecting seat 603, the outer surface of the connecting seat 603 is fixedly provided with a second connecting rod 604, the second rack 601 is rotatably connected with the connecting tooth 602, the outer surface of the upper end of the second connecting rod 604 is fixedly connected with the outer surface of the gear seat 303, the outer surface of the second connecting rod 604 is a metal rod with a smooth structure, the second connecting rod 604 is fixedly arranged on the outer surface of the connecting seat 603 through a screw, the contraction mechanism 7 comprises a control seat 701, the outer surfaces of two sides of the control seat 701 are fixedly provided with rotating shafts 702, the outer surface of the rotating shafts 702 is sleeved with folding rods 703, the folding rods 703 are arranged in two groups, the folding rods 703 are arranged on the outer surfaces of two sides of the fixing rod 8, the folding rods 703 are rotatably connected with the rotating shafts 702, the second connecting rod 604 is movably controlled by the control rod 3 through the folding and contracting of the folding rod 703, so that the connecting tooth 602 is rotatably connected to the outer surface of the second rack 601.

Slewing mechanism 9 includes fixed plate 901, fixed plate 901 fixed mounting is at the internal surface of control storehouse 10, the right side external surface fixed mounting of fixed plate 901 has mounting panel 902, mounting panel 902's skin weld has silk sleeve 903, the surface of silk sleeve 903 is inserted and is equipped with lead screw 904, mounting panel 902 is provided with two sets ofly, and mounting panel 902 sets up the both sides surface at lead screw 904, mounting panel 902 and lead screw 904 sliding connection, mounting panel 902 passes through fixing bolt and installs the right side surface at fixed plate 901, when needs control operation to shrink mechanism 7, rotate through lead screw 904 and connect, make lead screw 904 carry out flexible control through the connection of closing soon of silk sleeve 903, and then make things convenient for control pedestal 701 at the 8 external surface sliding connection of dead lever.

The working principle is as follows: when needs control the operation to shrink mechanism 7, connect through the rotation of lead screw 904, make lead screw 904 pass through the screw sleeve 903 close soon and connect and carry out flexible control, and then make things convenient for control cabinet 701 at 8 surface sliding connection of dead lever, surveying instrument 12 can make things convenient for surveying instrument 12's angle modulation through rotating the seat at control storehouse 10 surface.

After folding rod 703 is folding, control gear seat 303 carries out the mobility control at the surface of first rack 302, and controlled second connecting rod 604 and carried out the mobility control, make second connecting rod 604 carry out the mobility control through control lever 3 through the folding shrink of folding rod 703, make connecting tooth 602 rotate at the surface of second rack 601 and connect, after shrink mechanism 7 is carrying out the mobility folding, control through control mechanism 6 makes second awl 503 stretch out and draw back and rotate, and then make first awl 502 connect through the meshing and carry out the rotation control, thereby spiral inserted bar 504 can carry out the flexible control of telescopic link 501, and rotate through the fixed connection of first awl 502, make things convenient for spiral inserted bar 504 to revolve into the soil.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.