Power transmission line investigation equipment

Abstract

The utility model discloses a power transmission line investigation device, which relates to the technical field of power transmission line investigation and comprises a bottom plate, a support frame is fixedly arranged at the top of the bottom plate, a fixing plate is fixedly arranged at the upper end in the support frame, a fixing rod is fixedly arranged on the outer wall of the fixing plate, and a rotating block is rotatably sleeved on the rod wall of the fixing rod. An electric cylinder is fixedly arranged at the bottom of the rotating block, a motor is fixedly arranged at the tail end of the electric cylinder, a drill rod is arranged at the bottom of the motor through a connecting assembly, a vertical plate is fixedly arranged at the top of the rotating block, a rotating positioning mechanism is arranged between the vertical plate and the fixing plate, and moving wheels are fixedly arranged at the four corners of the bottom of the bottom plate. According to the bottom plate, the supporting frame, the fixing plate, the fixing rod, the rotating block, the air cylinder, the motor, the drill rod and the rotating positioning mechanism provided by the utility model, the drill rod can be ensured to be vertically arranged when a geological area with an inclined plane is drilled and sampled, so that a soil sample can be stably collected, and the using effect of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission line survey, in particular to power transmission line survey equipment. Background Art

[0002] Transmission line survey is a vital part of power engineering construction. It involves detailed investigation and evaluation of multiple factors such as line path, topography, geological conditions, etc. During this process, it is necessary to sample and explore the soil inside the geology.

[0003] After searching, the patent number CN215632748U discloses a drilling device for transmission line design and investigation. The device avoids damage to the drill bit due to long-term use of the drilling device by setting the cooperation between the first support column, the first slider, the threaded rod, the clamping ring and the screw. At the same time, it also avoids the extension of the working time of the drilling device due to the dull drill bit, thereby making it greatly convenient for users to replace the damaged drill bit.

[0004] When the sampling location has a certain inclination, the drill bit cannot be set vertically to the ground to quickly sample and explore the internal soil, which reduces the use effect of the equipment. Utility Model Content

[0005] In view of the above problems existing in the existing transmission line survey equipment, the present utility model is proposed.

[0006] Therefore, the utility model aims to provide a transmission line survey equipment, which solves the problem that when the sampling position has a certain slope, the drill bit cannot be set vertically with the ground to quickly sample and survey the internal soil.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A power transmission line survey equipment, comprising a bottom plate, a support frame is fixedly provided on the top of the bottom plate, a fixing plate is fixedly provided on the inner upper end of the supporting frame, a fixing rod is fixedly provided on the outer wall of the fixing plate, a rotating block is rotatably sleeved on the rod wall of the fixing rod, an electric cylinder is fixedly provided on the bottom of the rotating block, a motor is fixedly provided on the end of the electric cylinder, and a drill rod is provided on the bottom of the motor through a connecting assembly;

[0009] A vertical plate is fixedly provided on the top of the rotating block, and a rotation positioning mechanism is provided between the vertical plate and the fixed plate;

[0010] Moving wheels are fixedly arranged at the four corners of the bottom of the bottom plate, and a brake plate is rotatably arranged inside the moving wheel through an axle pin.

[0011] Preferably, a drilling groove is provided on the outer wall of the bottom plate.

[0012] Preferably, the connection assembly includes two connection plates, the two connection plates are fixedly connected to the end of the motor and the top of the drill rod respectively, and the two connection plates are screwed and fixed by bolts and nuts.

[0013] Preferably, the rotation positioning mechanism includes a positioning plate, the outer wall of the fixed plate is fixedly provided with a plurality of baffles symmetrically arranged in a surrounding manner, the lower end of the outer wall of the vertical plate is fixedly provided with two symmetrically arranged mounting plates, a cross bar is rotatably provided between the two mounting plates, the rod wall of the cross bar is fixedly sleeved with a push plate, the positioning plate is fixedly connected to the push plate and is plugged into and matched with the plurality of baffles, both ends of the cross bar are sleeved with torsion springs, and the two ends of the torsion spring are respectively fixedly connected to the cross bar and the mounting plate.

[0014] Furthermore, a through hole is provided inside the vertical plate to cooperate with the positioning plate.

[0015] Preferably, a support plate is fixedly provided at the lower end of the outer wall of the moving wheel, an extrusion screw is passed through the internal thread of the support plate, the extrusion screw is matched with the brake plate, and a crank is fixedly provided at the end.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] 1. The utility model, through the bottom plate, support frame, fixed plate, fixed rod, rotating block, cylinder, motor, drill rod and rotating positioning mechanism, can ensure the vertical setting of the drill rod when drilling and sampling in geological areas with slopes, so that soil samples can be stably collected, thereby improving the use effect of the equipment.

[0018] 2. The utility model can conveniently replace the drill rod through the provided connection assembly and the drill rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the bottom plate of the utility model.

[0023] Description of reference numerals:

[0024] 1. Base plate; 2. Support frame; 3. Fixed plate; 4. Fixed rod; 5. Rotating block; 6. Electric cylinder; 7. Motor; 8. Drill rod; 9. Vertical plate; 10. Moving wheel; 11. Brake plate; 12. Connecting plate; 13. Bolt; 14. Nut; 15. Positioning plate; 16. Baffle; 17. Mounting plate; 18. Cross bar; 19. Push plate; 20. Torsion spring; 21. Support plate; 22. Extrusion screw; 23. Crank. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model embodiment discloses a transmission line survey device.

[0027] The utility model provides Figure 1-3 The power transmission line survey equipment shown includes a base plate 1, a drilling groove is opened on the outer wall of the base plate 1, a support frame 2 is fixedly provided on the top of the base plate 1, a fixing plate 3 is fixedly provided on the inner upper end of the support frame 2, a fixing rod 4 is fixedly provided on the outer wall of the fixing plate 3, a rotating block 5 is rotatably sleeved on the rod wall of the fixing rod 4, an electric cylinder 6 is fixedly provided on the bottom of the rotating block 5, a motor 7 is fixedly provided on the end of the electric cylinder 6, a drill rod 8 is provided on the bottom of the motor 7 through a connecting assembly, the connecting assembly includes two connecting plates 12, the two connecting plates 12 are respectively fixedly connected to the end of the motor 7 and the top of the drill rod 8, and the two connecting plates 12 are screwed and fixed by bolts 13 and nuts 14.

[0028] When sampling and surveying the geology at the transmission line, the device is moved to the specified position, and then the rotating block 5 is rotated according to the inclination angle of the ground, so that the rotating block 5 rotates around the fixed rod 4. At this time, the motor 7 is started and drives the drill rod 8 to rotate. Then the electric cylinder 6 is started, so that the electric cylinder 6 pushes the motor 7 and the drill rod 8. At this time, the drill rod 8 passes through the bottom plate 1 and extends into the ground to drill soil samples. When the drill rod 8 is damaged due to long-term use, the bolt 13 and the nut 14 can be separated, so that the two connecting plates 12 are separated and the drill rod 8 can be taken and disassembled.

[0029] In order to determine the setting of the drill rod 8 after the position of the drill rod 8 is adjusted, as Figure 1-2As shown, the rotation positioning mechanism includes a positioning plate 15, a plurality of baffles 16 symmetrically arranged are fixedly provided on the outer wall of the fixed plate 3, two symmetrically arranged mounting plates 17 are fixedly provided on the lower end of the outer wall of the vertical plate 9, a cross bar 18 is rotatably provided between the two mounting plates 17, a push plate 19 is fixedly sleeved on the rod wall of the cross bar 18, the positioning plate 15 is fixedly connected to the push plate 19, and is plugged with the plurality of baffles 16, both ends of the cross bar 18 are sleeved with torsion springs 20, and the two ends of the torsion spring 20 are respectively fixedly connected to the cross bar 18 and the mounting plate 17, and a through hole is opened inside the vertical plate 9 to cooperate with the positioning plate 15.

[0030] When the drill rod 8 needs to be set vertically, the push plate 19 is pressed, so that the push plate 19 drives the cross bar 18 to rotate and twists the torsion spring 20. At this time, the push plate 19 drives the positioning plate 15 to be pulled out from between the two adjacent baffles 16, and the rotating block 5 and the drill rod 8 can be driven to rotate through the vertical plate 9, so that the drill rod 8 can be set vertically, and the push plate 19 is released. At this time, the torsion spring 20 rotates and drives the positioning plate 15 to be inserted into the multiple baffles 16 again, and the position of the vertical plate 9 is determined to ensure the stability of the drill rod 8 during drilling.

[0031] In order to be able to position the device when it is moved to the drilling location, such as Figure 1 As shown, a vertical plate 9 is fixedly provided on the top of the rotating block 5, a rotating positioning mechanism is provided between the vertical plate 9 and the fixed plate 3, moving wheels 10 are fixedly provided at the four corners of the bottom of the base plate 1, a brake plate 11 is rotatably provided inside the moving wheel 10 through an axle pin, a support plate 21 is fixedly provided at the lower end of the outer wall of the moving wheel 10, an extrusion screw 22 is penetrated by the internal thread of the support plate 21, the extrusion screw 22 is matched with the brake plate 11, and a crank 23 is fixedly provided at the end.

[0032] When the device moves to the specified position through the moving wheel 10, the crank 23 is rotated, and the extrusion screw 22 rotates to push the brake plate 11, so that the brake plate 11 contacts the outer wall of the moving wheel 10 and locks the moving wheel 10. At this time, the use position of the equipment is fixed to ensure the stability of the equipment.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A transmission line survey device, comprising a base plate (1), characterized in that: A support frame (2) is fixedly provided on the top of the base plate (1), a fixed plate (3) is fixedly provided on the inner upper end of the support frame (2), a fixed rod (4) is fixedly provided on the outer wall of the fixed plate (3), a rotating block (5) is rotatably sleeved on the rod wall of the fixed rod (4), an electric cylinder (6) is fixedly provided on the bottom of the rotating block (5), a motor (7) is fixedly provided on the end of the electric cylinder (6), and a drill rod (8) is provided on the bottom of the motor (7) via a connecting assembly; A vertical plate (9) is fixedly provided on the top of the rotating block (5), and a rotating positioning mechanism is provided between the vertical plate (9) and the fixed plate (3); Moving wheels (10) are fixedly provided at the four corners of the bottom of the base plate (1), and a brake plate (11) is rotatably provided inside the moving wheel (10) via an axle pin.

2. The power transmission line survey equipment according to claim 1, characterized in that: The outer wall of the bottom plate (1) is provided with a drilling groove.

3. The power transmission line survey equipment according to claim 1, characterized in that: The connection assembly comprises two connection plates (12), the two connection plates (12) being fixedly connected to the end of the motor (7) and the top of the drill rod (8) respectively, and the two connection plates (12) are screwed and fixed by bolts (13) and nuts (14).

4. The power transmission line survey equipment according to claim 1, characterized in that: The rotation positioning mechanism comprises a positioning plate (15), a plurality of baffles (16) symmetrically arranged in a surrounding manner are fixedly provided on the outer wall of the fixing plate (3), two symmetrically arranged mounting plates (17) are fixedly provided on the lower end of the outer wall of the vertical plate (9), a cross bar (18) is rotatably provided between the two mounting plates (17), a push plate (19) is fixedly sleeved on the rod wall of the cross bar (18), the positioning plate (15) is fixedly connected to the push plate (19) and plugged with the plurality of baffles (16), both ends of the cross bar (18) are sleeved with torsion springs (20), and the two ends of the torsion spring (20) are respectively fixedly connected to the cross bar (18) and the mounting plate (17).

5. The power transmission line survey equipment according to claim 1, characterized in that: The vertical plate (9) is provided with a through hole inside thereof to match the positioning plate (15).

6. The power transmission line survey equipment according to claim 1, characterized in that: A support plate (21) is fixedly provided at the lower end of the outer wall of the moving wheel (10), an extrusion screw (22) is threadedly passed through the inner thread of the support plate (21), the extrusion screw (22) is matched with the brake plate (11), and a crank (23) is fixedly provided at the end thereof.

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