阅读说明：本技术 电线杆快速安装装置 (Quick installation device of wire pole ) 是由 岳光凯 卢生 李腾 王志坚 王其杰 葛自强 林俊丞 李青芸 刘芳菲 于 2021-09-06 设计创作，主要内容包括：本发明涉及电线杆快速安装装置,包括平台以及行走系统。述的平台上设有翻转沟,翻转沟内部转动设有下压板,下压板上方设有上压板,开合机构控制上压板与下压板合并或分离。所述的平台前端设有翻板,翻板两端下方分别垂直设有导杆以及螺杆,螺杆顶端穿设至翻板上方并与第一电机输出轴固定连接。翻板下方设有水平板,导杆以及螺杆均穿过水平板,螺杆与水平板螺纹连接,水平板中心下方设有钻头,钻头转轴穿设至水平板上方,水平板上方固定有第二电机,第二电机输出轴带动钻头转动。本发明集成有自动挖坑、埋入电线杆、回填土的功能,提高电线杆架设速度,降低人力需求,提高工作效率。(The invention relates to a telegraph pole quick installation device which comprises a platform and a walking system. The platform is provided with a turning groove, a lower pressing plate is rotatably arranged in the turning groove, an upper pressing plate is arranged above the lower pressing plate, and the opening and closing mechanism controls the upper pressing plate and the lower pressing plate to be combined or separated. The platform front end be equipped with turn over the board, turn over the board both ends below and be equipped with guide arm and screw rod respectively perpendicularly, the screw rod top is worn to establish to turning over the board top and with first motor output shaft fixed connection. The turning plate is provided with a horizontal plate below, the guide rod and the screw rod both penetrate through the horizontal plate, the screw rod is in threaded connection with the horizontal plate, a drill bit is arranged below the center of the horizontal plate, the drill bit rotating shaft penetrates through the upper portion of the horizontal plate, a second motor is fixed above the horizontal plate, and an output shaft of the second motor drives the drill bit to rotate. The invention integrates the functions of automatic pit digging, telegraph pole burying and soil backfilling, improves the telegraph pole erecting speed, reduces the manpower requirement and improves the working efficiency.)

1. Quick installation device of wire pole, its characterized in that:

comprises a platform (1), two sides under the platform (1) are provided with a walking system (18),

the middle of the platform (1) is provided with an overturning ditch (102) with an opening at the rear end, a lower pressing plate (13) is rotatably arranged in the overturning ditch (102), an upper pressing plate (14) is arranged above the lower pressing plate (13), an opening-closing mechanism controls the upper pressing plate (14) and the lower pressing plate (13) to be combined or separated, a cylindrical cavity is formed in the middle after the upper pressing plate (14) and the lower pressing plate (13) are combined, the diameter of the cavity is equal to or smaller than that of the telegraph pole (20),

the front end of the platform (1) is provided with a turning plate (2), the lower parts of the two ends of the turning plate (2) are respectively and vertically provided with a guide rod (202) and a screw rod (3), the top end of the screw rod (3) penetrates through the upper part of the turning plate (2) and is fixedly connected with the output shaft of the first motor (301),

turn over board (2) below and be equipped with horizontal plate (4), horizontal plate (4) are all passed in guide arm (202) and screw rod (3), screw rod (3) and horizontal plate (4) threaded connection, and horizontal plate (4) center below is equipped with drill bit (501), and drill bit (501) pivot is worn to establish to horizontal plate (4) top, and horizontal plate (4) top is fixed with second motor (6), and second motor (6) output shaft drives drill bit (501) and rotates.

2. The utility pole quick-mounting device of claim 1, characterized in that:

the drill bit (501) is formed by fixedly connecting a conical head at the lower end, a cylinder at the upper end of the conical head and a rotating shaft at the upper end of the cylinder, a spiral groove is concavely arranged on the circumferential surface of the drill bit (501),

the drill cylinder (5) is sleeved outside the drill bit (501), the conical head part of the drill bit (501) leaks to the outside of the drill cylinder (5), the outer diameter of the cylinder of the drill bit (501) is the same as the inner diameter of the drill cylinder (5), the top end of the cylinder is not contacted with the inner top surface of the drill cylinder (5), the rotating shaft of the drill bit (501) penetrates to the outside of the drill cylinder (5),

the drill cylinder (5) is fixedly connected with the horizontal plate (4), the top of the drill cylinder (5) is connected with a first material conveying pipe (502) in a run-through way,

a sandbox (9) is fixedly connected on the platform (1), an inlet (901) is arranged at the upper end of the sandbox (9), the inlet (901) is communicated with the tail end of the first material conveying pipe (502),

a screw feeder (11) is fixed on the sandbox (9), a feed inlet of the screw feeder (11) is arranged inside the sandbox (9), a discharge outlet is arranged outside the sandbox (9), a second material conveying pipe (12) is connected at the discharge outlet in a run-through manner,

the lower pressing plate (13) is internally provided with a first sand cavity (1303) which is arranged in an open mode, the first sand cavity (1303) is located on the rear end face of the lower pressing plate (13) in an open mode, a first feeding hole (1302) communicated with the first sand cavity (1303) is formed in the lower pressing plate (13), and the tail end of the second feeding pipe (12) is communicated with the first feeding hole (1302).

3. The utility pole quick-mounting device of claim 2, characterized in that:

the inlet (901) of the sandbox (9) is positioned in front of the upper end surface of the sandbox (9), the feed inlet of the screw feeder (11) is positioned at the lower end of the rear part in the sandbox (9),

the sand box (9) is internally provided with a filter plate (902) which is obliquely arranged with a high front part and a low rear part, an inlet (901) is positioned above the filter plate (902), the rear end of the filter plate (902) is fixed with a baffle (903), the top surface of the baffle (903) is fixedly connected with the internal top surface of the sand box (9), the position of the top surface of the sand box (9) above the filter plate (902) begins to be provided with a through hole, and the upper cover of the through hole is provided with an upper cover (10).

4. The utility pole quick-mounting device of claim 2 or 3, characterized in that:

two second material conveying pipes (12) are connected at the outlet of the screw feeding machine (11) in a run-through manner,

a second sand cavity (1403) which is arranged in an opening way is arranged in the upper pressure plate (14), the opening of the second sand cavity (1403) is positioned on the rear end surface of the upper pressure plate (14), a second feeding hole (1402) communicated with the second sand cavity (1403) is arranged on the upper pressure plate (14),

the tail ends of the two second conveying pipelines (12) are respectively communicated with the first feeding hole (1302) and the second feeding hole (1402).

5. The utility pole quick-mounting device of claim 4, characterized in that:

two sides of the center of the lower pressure plate (13) are respectively provided with a rotating shaft (1301), the bottom surfaces of the platform (1) at two sides of the turning groove (102) are respectively fixed with a rotating sleeve (107), the rotating shafts (1301) are rotatably arranged in the rotating sleeves (107),

the tail end of one rotating shaft (1301) is fixedly connected with an output shaft of the rotary driving device (15).

6. The utility pole quick-mounting device of claim 4, characterized in that:

the upper pressing plate (14) is rotationally connected with the lower pressing plate (3) through a rotating shaft,

the end surface of the lower pressing plate (3) rotatably connected with the upper pressing plate (14) is hinged with a first telescopic rod (1401), the tail end of the first telescopic rod (1401) is hinged with the side wall of the upper pressing plate (14),

the first telescopic rod (1401) drives the upper pressure plate (14) to rotate, and the rotating angle is larger than 90 degrees.

7. The utility pole quick-mounting device of claim 5 or 6, characterized in that:

two sides of the front end of the turning plate (2) are respectively and forwardly fixed with a convex plate (201), the guide rod (202) and the screw (3) are respectively connected with the two convex plates (201),

the lower part of the turning plate (2) is rotationally connected with the platform (1) through a hinge (203), the bottom of the platform (1) is hinged with a base of a second telescopic rod (19), and the tail end of the second telescopic rod (19) is hinged with the bottom surface of the turning plate (2).

8. The utility pole quick-mount device of claim 7, wherein:

one side of the platform (1) positioned on the turning groove (102) is provided with a driving belt groove (101), the front side and the rear side of the driving belt groove (101) are respectively provided with a positioning strip (103),

a conveyor belt (7) is arranged in the conveyor belt groove (101), a plurality of rollers (701) are arranged in the conveyor belt (7), central shafts at two ends of each roller (701) are respectively inserted into the two positioning strips (103),

fixedly connected with third motor (8) on platform (1), third motor (8) drive roller (701) rotation of conveyer belt (7) one end.

9. The utility pole quick-mount device of claim 8, wherein:

the front end of the platform (1) is provided with a front end platform (106), the front end platform (106) is provided with a hanging device (1061), a third motor (8) is fixed on the front end platform (106),

a side baffle (104) is arranged on one side of the conveyor belt groove (101) departing from the turnover groove (102), the side baffle (104) is positioned above the conveyor belt (7),

the one end that conveyer belt recess (101) faced upset ditch (102) is equipped with swash plate (105), and one side that swash plate (105) faced upset ditch (102) is less than towards one side of conveyer belt (7), and the one end that swash plate (105) are low is parallel and level with holding down plate (13) entry, and the one end that swash plate (105) are high is parallel and level with conveyer belt (7) top surface, and the gap between swash plate (105) and conveyer belt (7) and holding down plate (13) all is less than the radius of wire pole (20).

10. The utility pole quick-mounting device of claim 8 or 9, characterized in that:

the platform (1) is fixedly provided with a hydraulic station (16) and an electric cabinet (17), and the first telescopic rod (1401), the second telescopic rod (19) and the rotary driving device (15) are all driven by hydraulic pressure and are connected with the hydraulic station (16) through pipelines.

Technical Field

The invention belongs to the technical field of electric power facility installation, and particularly relates to a telegraph pole quick installation device.

Background

Outdoor functional areas such as outdoor campsites of large-scale projects, medical rescue user external temporary hospitals and the like all need power supply, the demand on power is large, a small diesel generator set cannot meet the demand, power needs to be pulled on adjacent power transmission and transformation facilities, and own power supply and power utilization networks are established.

The construction speed of the power supply and power utilization network is required to be fast due to the requirement of construction period, so that the method for digging the cable trench underground is not preferable. Mostly through erectting the wire pole, carry out aerial [ insulated ] cable.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the invention overcomes the defects of the prior art and provides a telegraph pole quick installation device which integrates the functions of automatic pit digging, telegraph pole burying and backfilling, improves the telegraph pole erection speed, reduces the manpower requirement and improves the working efficiency.

The technical scheme adopted by the invention for solving the problems in the prior art is as follows:

quick installation device of wire pole, including the platform, platform below both sides are equipped with traveling system.

The platform in the middle of be equipped with the open upset ditch in rear end, the inside rotation of upset ditch is equipped with the holding down plate, is equipped with the top board above the holding down plate, and the mechanism that opens and shuts controls top board and holding down plate and merge or separate, and the top board forms a cylindrical cavity in the middle of with the holding down plate after merging, cavity diameter equals or is less than the wire pole diameter.

The platform front end be equipped with turn over the board, turn over the board both ends below and be equipped with guide arm and screw rod respectively perpendicularly, the screw rod top is worn to establish to turning over the board top and with first motor output shaft fixed connection.

The turning plate is provided with a horizontal plate below, the guide rod and the screw rod both penetrate through the horizontal plate, the screw rod is in threaded connection with the horizontal plate, a drill bit is arranged below the center of the horizontal plate, the drill bit rotating shaft penetrates through the upper portion of the horizontal plate, a second motor is fixed above the horizontal plate, and an output shaft of the second motor drives the drill bit to rotate.

Preferably, the drill bit is formed by fixedly connecting a conical head at the lower end, a cylinder at the upper end of the conical head and a rotating shaft at the upper end of the cylinder, and a spiral groove is concavely arranged on the circumferential surface of the drill bit.

The outside cover of drill bit is equipped with bores a section of thick bamboo, and drill bit conical head position leaks to boring a section of thick bamboo outside, and the cylinder external diameter of drill bit is the same with boring a section of thick bamboo internal diameter, and the cylinder top is with boring a section of thick bamboo inside top surface contactless, and the pivot of drill bit is worn to establish to boring a section of thick bamboo outside.

The drill cylinder is fixedly connected with the horizontal plate, and the top of the drill cylinder is connected with a first material conveying pipe in a through mode.

The platform is fixedly connected with a sandbox, an inlet is formed in the upper end of the sandbox, and the inlet is in through connection with the tail end of the first conveying pipeline.

A screw feeding machine is fixed on the sandbox, a feeding port of the screw feeding machine is arranged inside the sandbox, a discharging port is located outside the sandbox, and a second conveying pipe is connected to the discharging port in a penetrating mode.

The lower pressing plate is internally provided with an opening arranged first sand cavity, the opening of the first sand cavity is positioned on the rear end face of the lower pressing plate, the lower pressing plate is provided with a first feeding hole communicated with the first sand cavity, and the tail end of the second conveying pipeline is communicated with the first feeding hole.

Preferably, the inlet of the sandbox is located in front of the upper end face of the sandbox, and the feed port of the screw feeder is located at the lower end of the rear portion inside the sandbox.

The sand box is internally provided with a filter plate which is obliquely arranged in a high-front and low-rear manner, an inlet is positioned above the filter plate, the rear end of the filter plate is fixedly provided with a baffle, the top surface of the baffle is fixedly connected with the top surface inside the sand box, the position of the top surface of the sand box above the filter plate begins to be provided with a through hole, and an upper cover is covered on the through hole.

Preferably, the outlet of the screw feeder is connected with two second conveying pipes in a through manner.

The inside second sand chamber that is equipped with uncovered arrangement of top board, second sand chamber are uncovered to be located the top board rear end face, are equipped with the second feed port with second sand chamber through connection on the top board.

The tail ends of the two second conveying pipelines are respectively communicated with the first feeding hole and the second feeding hole.

Preferably, both sides of the center of the lower pressing plate are respectively provided with a rotating shaft, the bottom surfaces of the platforms at both sides of the turning groove are respectively and fixedly provided with a rotating sleeve, and the rotating shafts are rotatably arranged inside the rotating sleeves.

The tail end of one rotating shaft is fixedly connected with an output shaft of the rotary driving device.

Preferably, the upper pressure plate is rotatably connected with the lower pressure plate through a rotating shaft. The end face of the lower pressing plate and the end face of the upper pressing plate which are rotatably connected are hinged to form a first telescopic rod, the tail end of the first telescopic rod is hinged to the side wall of the upper pressing plate, the first telescopic rod drives the upper pressing plate to rotate, and the rotating angle is larger than 90 degrees.

Preferably, two sides of the front end of the turning plate are respectively and forwardly fixed with a convex plate, and the guide rod and the screw rod are respectively connected with the two convex plates.

The lower part of the turning plate is rotationally connected with the platform through a hinge, the bottom of the platform is hinged with a second telescopic rod base, and the tail end of the second telescopic rod is hinged with the bottom surface of the turning plate.

Preferably, one side of the platform, which is positioned on the turning groove, is provided with a driving belt groove, and the front side and the rear side of the driving belt groove are respectively provided with a positioning strip.

The conveying belt is arranged in the conveying belt groove, the conveying belt is internally provided with a plurality of rollers, and the central shafts at two ends of each roller are respectively inserted into the two positioning strips.

Fixedly connected with third motor on the platform, the roller of third motor drive conveyer belt one end rotates.

Preferably, the front end of the platform is provided with a front end platform, the front end platform is provided with a hanging device, and the third motor is fixed on the front end platform.

One side that the conveyer belt recess deviates from the upset ditch is equipped with the side shield, and the side shield is located the conveyer belt top.

The one end of conveyer belt recess towards the upset ditch is equipped with the swash plate, and the swash plate is less than towards one side of conveyer belt towards one side of upset ditch, and the one end and the holding down plate entry parallel and level that the swash plate is low, the high one end of swash plate and conveyer belt top surface parallel and level, the gap between swash plate and conveyer belt and the holding down plate all is less than the radius of wire pole.

Preferably, the platform is fixed with a hydraulic station and an electric cabinet, and the first telescopic rod, the second telescopic rod and the rotary driving device are all driven by hydraulic pressure and connected with the hydraulic station through pipelines.

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

(1) the pit digging, the telegraph pole erecting and the backfill soil are integrated on the same platform, so that the working efficiency is improved, and the dependence on manpower resources is reduced.

(2) The turning plate can drive the drill cylinder, the guide rod, the screw rod and the like to turn over and recover, so that the drill cylinder, the guide rod and the screw rod are horizontally placed instead of being vertically placed, and the passing performance of the platform is improved.

(3) The platform has strong openness and is convenient to maintain.

Drawings

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

Figure 1 is a front view of the pole quick-mount apparatus of the present invention,

figure 2 is a bottom view of the pole quick-mount apparatus of the present invention,

figure 3 is a cross-sectional view of the pole quick-mount apparatus of the present invention,

figure 4 is an enlarged view of a portion of figure 3 at a,

figure 5 is a view showing the appearance of the drilling device for the rapid pole mounting device of the present invention,

figure 6 is a cross-sectional view of the drilling device for the pole quick-mounting apparatus of the present invention,

figure 7 is a schematic diagram of a belt for a pole quick-mount apparatus of the present invention,

figure 8 is a view of the sandbox of the pole quick installation apparatus of the present invention,

figure 9 is a cross-sectional view of a sandbox of a pole quick mount apparatus of the present invention,

figure 10 is a first external view of the clamping device of the utility pole quick-mounting device of the present invention,

figure 11 is a second external view of the clamping device for the pole quick-mounting device of the invention,

figure 12 is a cross-sectional view of the pole quick-mount clamping device of the present invention,

figure 13 is a rear view of the pole quick-mount apparatus of the present invention mounted on a utility pole,

figure 14 is a schematic view of the pole quick-mounting apparatus drilling device of the present invention moved downward,

figure 15 is a schematic view of the pole quick-mount drilling apparatus of the present invention after being turned over,

figure 16 is a schematic view showing the pole erecting state of the pole quick-mounting apparatus of the present invention.

In the figure: 1-platform, 101-conveyor belt groove, 102-turning groove, 103-positioning strip, 104-side baffle, 105-sloping plate, 106-front end platform, 1061-hanging device, 107-rotating sleeve, 2-turning plate, 201-convex plate, 202-guide rod, 203-hinge, 3-screw, 301-first motor, 4-horizontal plate, 5-drill cylinder, 501-drill bit, 502-first conveyor pipe, 6-second motor, 601-synchronous belt, 7-conveyor belt, 701-roller, 702-convex strip, 8-third motor, 9-sand box, 901-inlet, 902-filter plate, 903-baffle, 10-upper cover, 11-screw feeder, 12-second conveyor pipe, 13-lower pressure plate, 1301-a rotating shaft, 1302-a first feeding hole, 1303-a first sand cavity, 14-an upper pressure plate, 1401-a first telescopic rod, 1402-a second feeding hole, 1403-a second sand cavity, 15-a rotary driving device, 16-a hydraulic station, 17-an electric cabinet, 18-a walking system, 19-a second telescopic rod and 20-a telegraph pole.

Detailed Description

The accompanying drawings are preferred embodiments of the utility pole quick-mounting device, and the invention is further described in detail with reference to the accompanying drawings.

As shown in the attached drawings 1 and 2, the telegraph pole quick mounting device comprises a platform 1, and walking systems 18 are arranged on two sides below the platform 1. The traveling system 18 is a wheel type traveling system, and includes wheels, a support structure, and a steering structure.

The front end of the platform 1 is provided with a front end platform 106, the front end platform 106 is provided with a hitching device 1061, the hitching device 1061 is in the prior art and is matched and connected with the hitching device at the rear end of the towing vehicle, so that the towing vehicle can drive the platform 1 to move, and the towing vehicle can adopt a tractor.

The middle of the platform 1 is provided with an overturning groove 102 with an opening rear end, a lower pressing plate 13 is rotatably arranged in the overturning groove 102, and an upper pressing plate 14 is arranged above the lower pressing plate 13. The opening and closing mechanism controls the upper pressing plate 14 and the lower pressing plate 13 to be combined or separated, the opening and closing mode between the upper pressing plate 14 and the lower pressing plate 13 adopts a rotary mode, and the upper pressing plate 14 is rotatably connected with the lower pressing plate 3 through a rotating shaft. The end face of the lower pressing plate 3 rotatably connected with the upper pressing plate 14 is hinged with a first telescopic rod 1401, and the tail end of the first telescopic rod 1401 is hinged with the side wall of the upper pressing plate 14. The first telescopic rod 1401 drives the upper pressure plate 14 to rotate, and the rotating angle is larger than 90 degrees.

The end of the lower platen 3 rotatably attached to the upper platen 14 is attached to the end facing away from the conveyor belt groove 101 to avoid interference with the movement of the utility pole 20.

The upper pressing plate 14 and the lower pressing plate 13 are combined to form a cylindrical cavity in the middle, and the diameter of the cavity is equal to or smaller than that of the telegraph pole 20. The inner wall of the cylindrical cavity may be provided with a rubber layer having an inner diameter smaller than the diameter of the pole 12.

The front end of the platform 1 is provided with a turning plate 2, the lower parts of the two ends of the turning plate 2 are respectively and vertically provided with a guide rod 202 and a screw rod 3, the top end of the screw rod 3 penetrates through the upper part of the turning plate 2 and is fixedly connected with an output shaft of a first motor 301, and the first motor 301 is fixedly connected with the top surface of the turning plate 2.

The lower part of the turning plate 2 is provided with a horizontal plate 4, the guide rod 202 and the screw rod 3 both penetrate through the horizontal plate 4, the screw rod 3 is in threaded connection with the horizontal plate 4, and the guide rod 202 is in sliding connection with the horizontal plate 4.

The drill bit 501 is arranged below the center of the horizontal plate 4, the rotating shaft of the drill bit 501 penetrates through the upper part of the horizontal plate 4, two clamping rings are arranged on the rotating shaft of the drill bit 501 and are respectively positioned on the upper side and the lower side of the horizontal plate 4, and the drill bit 501 is prevented from moving. A second motor 6 is fixed above the horizontal plate 4, and an output shaft of the second motor 6 drives the drill bit 501 to rotate. The output of second motor 6 is up and be equipped with the belt pulley, and the pivot end of drill bit 501 is equipped with the belt pulley equally simultaneously, and two belt pulleys pass through hold-in range 601 and connect.

The drill bit 501 is formed by fixedly connecting a conical head at the lower end, a cylinder at the upper end of the conical head and a rotating shaft at the upper end of the cylinder, a spiral groove is concavely formed in the conical head at the lower end and the circumferential surface of the drill bit 501, the drill bit 501 rotates, and soil moved downwards by the conical head is discharged through the spiral groove.

As shown in fig. 6, in order to collect the discharged soil, a drill barrel 5 is sleeved outside the drill bit 501, a conical head of the drill bit 501 leaks outside the drill barrel 5, the outer diameter of a cylinder of the drill bit 501 is the same as the inner diameter of the drill barrel 5, the top end of the cylinder is not in contact with the inner top surface of the drill barrel 5, and a rotating shaft of the drill bit 501 penetrates through the drill barrel 5.

The drill cylinder 5 is fixedly connected with the horizontal plate 4, and the top of the drill cylinder 5 is connected with a first material conveying pipe 502 in a penetrating way. The soil is discharged into the space between the top surface of the cylinder of the drill bit 501 and the top surface of the interior of the drill barrel 5 through the spiral groove, and then is pressed into the interior of the first material delivery pipe 502, and is discharged into the interior of the sand box 9 through the first material delivery pipe 502.

The platform 1 is fixedly connected with a sandbox 9, an inlet 901 is formed in the upper end of the sandbox 9, the inlet 901 is communicated with the tail end of the first material conveying pipe 502, and soil enters the sandbox 9 through the inlet 901.

A screw feeding machine 11 is fixed on the sandbox 9, a feeding hole of the screw feeding machine 11 is formed in the sandbox 9, a discharging hole of the screw feeding machine 11 is located outside the sandbox 9, and a second conveying pipe 12 is connected to the discharging hole in a penetrating mode. In this embodiment, two second material conveying pipes 12 are connected to the outlet.

Due to the small diameter of the second feed conveyor pipe 12, larger stones are prevented from plugging the second feed conveyor pipe 12. In this embodiment, a filter plate 902 is provided inside the sand box 9. In order to increase the effective usable area of the filter plate 902, the inlet 901 of the sand box 9 is located in front of the upper end face of the sand box 9, and the feed inlet of the screw feeder 11 is located at the rear lower end inside the sand box 9.

The sand box 9 is internally provided with a filter plate 902 which is obliquely arranged with a high front and a low back, an inlet 901 is positioned above the filter plate 902, the back end of the filter plate 902 is fixed with a baffle 903, the top surface of the baffle 903 is fixedly connected with the top surface inside the sand box 9, the position of the top surface of the sand box 9 above the filter plate 902 is provided with a through hole, and the through hole is covered with an upper cover 10. Stones larger than the diameter of the filter holes of the filter plate 902 slide down to the baffle 903, and after a period of use, the upper cover 10 can be opened, and the stones remaining above the filter plate 902 can be taken out.

The lower pressing plate 13 is provided with a first sand cavity 1303 arranged in an open manner, the first sand cavity 1303 is located on the rear end face of the lower pressing plate 13 in an open manner, and the lower pressing plate 13 is provided with a first feeding hole 1302 communicated with the first sand cavity 1303.

The inside second sand chamber 1403 that is equipped with uncovered arrangement of top board 14, second sand chamber 1403 uncovered and being located top board 14 rear end face, be equipped with on the top board 14 with second sand chamber 1403 through connection's second inlet port 1402.

The ends of the two second feed pipes 12 are connected to the first inlet hole 1302 and the second inlet hole 1402 respectively.

Two sides of the center of the lower press plate 13 are respectively provided with a rotating shaft 1301, the bottom surfaces of the platform 1, which are positioned at two sides of the turning groove 102, are respectively fixed with a rotating sleeve 107, and the rotating shafts 1301 are rotatably arranged inside the rotating sleeves 107.

The tail end of one rotating shaft 1301 is fixedly connected with an output shaft of a rotary driving device 15, and the rotary driving device 15 is fixedly connected with the platform 1.

Two sides of the front end of the turning plate 2 are respectively and forwardly fixed with a convex plate 201, and the guide rod 202 and the screw 3 are respectively connected with the two convex plates 201, so that the second motor 6 and the like can be arranged between the two convex plates 201 to avoid interference.

In order to increase the trafficability of the platform 1, the lower part of the turned plate 2 is rotatably connected with the platform 1 through a hinge 203, the bottom of the platform 1 is hinged with the base of a second telescopic rod 19, and the tail end of the second telescopic rod 19 is hinged with the bottom surface of the turned plate 2.

A plurality of telegraph poles can be placed on the platform 1 in advance, a driving belt groove 101 is formed in one side, located on the overturning groove 102, of the platform 1, and a positioning strip 103 is arranged on each of the front side and the rear side of the driving belt groove 101.

The conveying belt 7 is arranged in the conveying belt groove 101, the plurality of rollers 701 are arranged in the conveying belt 7, and the central shafts at two ends of each roller 701 are respectively inserted into the two positioning strips 103. The length of the utility pole 20 is the same as the distance between the two positioning strips 103, in order to further prevent the utility pole 20 from sliding off from the end away from the turnover groove 102, a side baffle 104 is connected between the ends of the two positioning strips 103 away from the turnover groove 102, the height of the side baffle 104 is higher than that of the conveyor belt 7, and the vertical distance between the side baffle 104 and the conveyor belt 7 is smaller than the diameter of the utility pole 20.

In order to facilitate the rotation of the utility pole 20 above the conveyor belt 7 when the conveyor belt 7 moves, a plurality of convex strips 702 are convexly arranged on the surface of the conveyor belt 7, and the distance between every two adjacent convex strips 702 is the same and is less than or equal to the diameter of the utility pole 20.

The platform 1 is fixedly connected with a third motor 8, the third motor 8 drives a roller 701 at one end of the conveyor belt 7 to rotate through gear transmission or synchronous belt transmission, and the third motor 8 is fixedly connected with the front end table 106.

The end of the belt groove 101 facing the turning groove 102 is provided with a sloping plate 105, and the sloping plate 105 guides the utility pole 20 into the groove of the lower press plate 13. The side of the inclined plate 105 facing the turnover groove 102 is lower than the side facing the conveyor belt 7, the lower end of the inclined plate 105 is flush with the inlet of the lower pressing plate 13, the higher end of the inclined plate 105 is flush with the top surface of the conveyor belt 7, and gaps among the inclined plate 105, the conveyor belt 7 and the lower pressing plate 13 are smaller than the radius of the telegraph pole 20.

A hydraulic station 16 and an electric cabinet 17 are fixed on the platform 1, and the hydraulic station 16 and the electric cabinet 17 are both in the prior art. The first telescopic rod 1401, the second telescopic rod 19 and the rotation driving device 15 are all driven by hydraulic pressure and are connected with the hydraulic station 16 through pipelines. The electric cabinet 17 includes a control unit and a power supply unit, and the power supply unit includes a rechargeable battery and a charging and discharging module. The electrical components on the platform 1 are electrically connected with the electric cabinet 17.

When in use, the towing vehicle is connected with the platform 1 through the hitching device 1061 and drives the platform 1 to move forward. After reaching the designated position, the first motor 301 and the second motor 6 are turned on, the horizontal plate 4 moves downward, and the drill 501 rotates to perform drilling. The bottom opening of the drill bit 5 is provided with an inclined surface, so that the drill bit can be conveniently inserted into the ground. The mud generated when the drill bit 501 moves down is squeezed into the drill cylinder 5 through the spiral grooves on the surface of the drill bit, then flows into the sand box 9, is filtered by the filter plate 902, and is collected at the bottom of the sand box 9.

After drilling, the horizontal plate 4 moves upwards, and the traction vehicle continues to move forwards.

The third motor 8 is turned on and the conveyor belt 7 is rotated to move a utility pole 20 onto the inclined plate 105 and then slide through the inclined plate 105 into the recess of the lower platen 13. The upper platen 14 is then moved downward to engage the lower platen 13 to tighten the pole 20.

After the pole is tightened, the lower platen 13 is rotated to erect the pole 20. When the utility pole 20 is moved to a position directly above the opening, the upper platen 14 is rotated to release the tension on the utility pole 20, and the utility pole 20 is slid into the opening. The outer diameter of the drill barrel 5 is larger than the inner diameter of the utility pole 20, so that a gap is left between the utility pole 20 and the hole.

And meanwhile, the screw feeder 11 is started to convey the sand inside the sand box 9 to the first sand cavity 1303 and the second sand cavity 1403 and discharge the sand into the holes, so that the telegraph pole 20 can be fixed conveniently.

In order to allow the sand in the second sand chamber 1403 to accurately drop into the hole, the upper platen 14 is rotated to contact the utility pole 20 before the sand is discharged.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.