Detachable assembly type concrete protection wall of power transmission line

Abstract

The utility model provides a detachable assembly type concrete retaining wall for a power transmission line, and relates to the technical field of concrete retaining walls, two mounting plates are fixedly connected to the upper side and the lower side of the peripheral surface of a pipe body in a linear array, the diameters of the two mounting plates are larger than the diameter of the pipe body, and the pipe body and the mounting plates jointly form a connecting structure. A through hole is formed in the mounting plate, and the through hole is a connecting hole, so that the problem that when an existing concrete protection wall is used, due to the fact that the concrete protection wall lacks an effective stable supporting structure, when a line is laid on the inner wall of the protection wall, the line is prone to being damaged due to the fact that the protection wall is broken is solved; the guide grooves A and the guide grooves B are formed in the inner wall of the pipe body in a staggered mode, so that when the seat body is assembled into the pipe body, the seat body can be installed along the current guide grooves A and the current guide grooves B through a guide frame and a sliding block which are fixedly connected to the outer side of the seat body; therefore, the quick assembling and positioning operation of the seat body can be realized when the quick assembling and positioning device is used.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete wall protection, and more specifically, particularly relates to a detachable assembled concrete wall protection for power transmission lines. Background Art

[0002] The transmission line is realized by using a transformer to step up the voltage of the electric energy generated by the generator, and then connecting it to the transmission line through control equipment such as circuit breakers. In terms of structural form, the transmission line is divided into overhead transmission lines and cable lines. In addition to being able to be erected in the air for transmission, the transmission line can also be supported and protected by excavating corresponding channels inside the ground and laying corresponding concrete retaining walls. However, the existing concrete retaining walls lack an effective and stable supporting structure when used, so when the line is laid to the inner wall of the retaining wall, it is easy for the retaining wall to break and cause damage to the line. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a detachable assembled concrete guard wall for transmission lines to solve the problem that the existing concrete guard wall lacks an effective and stable supporting structure during use, which makes it easy for the guard wall to break and cause damage to the line when the line is laid to the inner wall of the guard wall.

[0004] The purpose and effect of the detachable assembled concrete protective wall for power transmission lines of the utility model are achieved by the following specific technical means:

[0005] A detachable assembled concrete protective wall for a power transmission line comprises a pipe body, wherein the main body of the pipe body is a tubular structure that penetrates in both directions on the upper and lower sides, and a mounting plate is fixedly connected to the outer side of the pipe body, the main body of the mounting plate is an annular structure, and there are two mounting plates in total, the two mounting plates are fixedly connected to the upper and lower sides of the outer peripheral surface of the pipe body in a linear array, and the diameters of the two mounting plates are both larger than the diameter of the pipe body, the pipe body and the mounting plate together constitute a connecting structure, and a through hole is opened inside the mounting plate, and the through hole is a connecting hole.

[0006] Furthermore, a guide groove B is provided inside the tube body, and there are two guide grooves B in total. The two guide grooves B are provided in a linear array at the front and rear sides of the inner wall of the tube body, and the depth of the two guide grooves B is shallower than the depth of the guide groove A provided on the inner wall of the tube body, and the guide grooves B and the guide grooves A are staggered, and guide frames are installed inside the guide grooves A and B.

[0007] Furthermore, the connecting holes are arranged in a circular array at an internal position of the mounting plate, and the mounting plate and the connecting holes together constitute a splicing limiting structure for the tube body, and a longitudinal groove is arranged on the inner wall of the tube body, which is a guide groove A. There are two guide grooves A in total, and the two guide grooves A are arranged in a linear array at the front and rear sides of the tube body, and the guide grooves A and the tube body together constitute a connecting structure.

[0008] Furthermore, the guide frames are provided at four locations, wherein every two adjacent guide frames form a group, and each group of guide frames is slidably connected to the internal positions of the guide grooves A and B opened inside the tube body, and sliders are fixedly connected to the outer sides of the two groups of guide frames, and there are eight sliders in total.

[0009] Furthermore, every two adjacent sliders form a group, and the four groups of sliders are fixedly connected to the left and right end surfaces of the guide frame in opposite directions. The guide frame is connected to the guide groove A through the sliders fixedly connected to the outside thereof, and the inner sides of the two guide frames are fixedly connected with connecting blocks, the connecting blocks and the guide frames together constitute a connecting structure, and the inner sides of the two connecting blocks are fixedly connected with the seat body.

[0010] Furthermore, the main body of the seat is a conical structure that is thick at the top and thin at the bottom, and a hook is fixedly connected to the top surface of the connecting block, the hook and the connecting block together constitute a connecting structure, and a connecting frame is fixedly connected to the inner wall of the seat in an annular array, the connecting frame and the seat are vertically arranged, and a mounting seat is fixedly connected to the inner wall of the connecting frame, the main body of the mounting seat is an annular structure, and the connecting frame and the mounting seat together constitute a bearing structure, and the mounting seat is used to guide the transmission line.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. In the utility model, staggered guide grooves A and guide grooves B are provided on the inner wall of the tube body, so that when the seat body is assembled into the interior of the tube body, it can be installed along the current guide grooves A and guide grooves B by using a guide frame and a slider fixedly connected to the outside of the seat body, so that the seat body can be quickly assembled and positioned when in use.

[0013] 2. In the utility model, a connecting frame and a seat body are fixedly connected inside the seat body, so that when a plurality of seat bodies are placed in sequence, auxiliary support operation of the seat body can be achieved by utilizing the arrangement of the seat body and the connecting frame. Compared with the traditional concrete retaining wall, this design is prone to causing extrusion damage to the line due to the lack of an effective supporting structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the axial side structure of the concrete wall protection tube body of the utility model in a cut state.

[0015] Figure 2 It is a front structural schematic diagram of the concrete wall protection of the utility model in a cut-away state.

[0016] Figure 3 It is a schematic diagram of the assembly structure of the concrete retaining wall of the utility model.

[0017] Figure 4 It is a schematic diagram of the top view structure of the concrete retaining wall of the utility model.

[0018] Figure 5 The utility model is a schematic diagram of the assembly structure of the guide frame and the sliding block of the concrete wall protection.

[0019] Figure 6 It is a left-side structural schematic diagram of a pipe body of a concrete wall protection of the utility model in a half-section state.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Tube body; 2. Mounting plate; 3. Connection hole; 4. Guide groove A; 5. Guide groove B; 6. Guide frame; 7. Slider; 8. Connection block; 9. Hook; 10. Base body; 11. Connection frame; 12. Mounting base. DETAILED DESCRIPTION

[0022] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0023] Embodiment 1:

[0024] As attached Figure 1 To Attachment Figure 6 As shown:

[0025] The utility model provides a detachable assembled concrete protective wall for power transmission lines, comprising a pipe body 1, the main body of the pipe body 1 is a tubular structure with two-way penetration on the upper and lower sides, and a mounting plate 2 is fixedly connected to the outer side of the pipe body 1, the main body of the mounting plate 2 is an annular structure, and the mounting plate 2 is provided at two locations, the two mounting plates 2 are fixedly connected to the upper and lower sides of the outer peripheral surface of the pipe body 1 in a linear array, and the diameters of the two mounting plates 2 are larger than the diameter of the pipe body 1, the pipe body 1 and the mounting plate 2 together form a connection structure, and a through hole is opened inside the mounting plate 2, the pipe body 1 and the mounting plate 2 form a connection structure, and the mounting plate 2 is provided with a through hole. The through hole is a connecting hole 3, the main body of the seat body 10 is a frustum-shaped structure that is thick at the top and thin at the bottom, and a hook 9 is fixedly connected to the top surface of the connecting block 8, the hook 9 and the connecting block 8 together constitute a connecting structure, and a connecting frame 11 is fixedly connected to the inner wall of the seat body 10 in an annular array, the connecting frame 11 and the seat body 10 are vertically arranged, and a mounting seat 12 is fixedly connected to the inner wall of the connecting frame 11, the main body of the mounting seat 12 is a ring structure, and the connecting frame 11 and the mounting seat 12 together constitute a bearing structure, and the mounting seat 12 is used to guide the transmission line.

[0026] Among them, the connecting holes 3 are opened in a circular array at the internal position of the mounting plate 2, and the mounting plate 2 and the connecting holes 3 together constitute a splicing limiting structure for the tube body 1, and a longitudinal groove is opened on the inner wall of the tube body 1, which is a guide groove A4. There are two guide grooves A4 in total, and the two guide grooves A4 are opened in a linear array at the front and rear sides of the inner wall of the tube body 1. The guide groove A4 and the tube body 1 together constitute a connecting structure, and a guide groove B5 is opened in the tube body 1. There are two guide grooves B5 in total, and the two guide grooves B5 are opened in a linear array at the front and rear sides of the inner wall of the tube body 1, and the opening depth of the two guide grooves B5 is shallower than the depth of the guide groove A4 opened on the inner wall of the tube body 1, and the guide grooves B5 and the guide grooves A4 are staggered, and guide frames 6 are installed inside the guide grooves A4 and B5.

[0027] Among them, there are four guide frames 6, wherein every two adjacent guide frames 6 form a group, and each group of guide frames 6 is respectively slidably connected to the internal positions of the guide groove A4 and the guide groove B5 opened inside the tube body 1, and the outer sides of the two groups of guide frames 6 are fixedly connected with sliders 7, and the sliders 7 are provided at eight locations, wherein every two adjacent sliders 7 form a group, and the four groups of sliders 7 are fixedly connected to the left and right end surfaces of the guide frames 6 in opposite directions, the guide frames 6 are connected to the guide groove A4 through the sliders 7 fixedly connected to the outer sides thereof, and the inner sides of the two guide frames 6 are fixedly connected with connecting blocks 8, the connecting blocks 8 and the guide frames 6 together constitute a connecting structure, and the inner sides of the two connecting blocks 8 are fixedly connected with the seat body 10.

[0028] The specific usage and function of this embodiment are as follows:

[0029] When in use, when laying a power transmission line, multiple pipe bodies 1 can be laid in sequence, and the multiple pipe bodies 1 can be simultaneously spliced ​​and limited by the mounting plates 2 fixedly connected to the outer sides thereof, and bolts can be simultaneously passed through the connecting holes 3 opened in the mounting plates 2 to achieve a rapid laying operation of the pipe bodies 1 of the current power transmission line, thereby achieving a more practical purpose;

[0030] During the laying process, after the pipe body 1 is laid, an external lifting machine can be used to simultaneously connect with the hook 9 on the top surface of the fixedly connected connecting block 8, and the seat body 10 can be simultaneously inserted into the guide groove A4 and the inner position of the guide groove B5 opened on the inner wall of the pipe body 1 by using the guide frame 6 and the slider 7 fixedly connected to the outside thereof to realize the rapid assembly and positioning operation of multiple seat bodies 10. At this time, the transmission line can be sequentially passed through the mounting seats 12 fixedly connected to the multiple seat bodies 10 arranged in the pipe body 1 to realize the stable guiding operation of the transmission line.

[0031] Embodiment 2:

[0032] Based on the tube body 1 provided in the first embodiment, the tube body 1 and the seat body 10 can be used by adopting a concrete casting structure when in use, so that when the tube body 1 and the seat body 10 are used in a concrete structure, the overall strength of the device can be better, further improving the overall reliability of the device.

[0033] Embodiment three:

[0034] Based on the connecting frame 11 and the mounting seat 12 provided in the first embodiment, the connecting frame 11 and the mounting seat 12 can be used by laying a corresponding rubber layer on the top surface of the connecting frame 11 and the mounting seat 12, so that they can play a good supporting role when multiple seat bodies 10 are stacked on each other.

Claims

1. A detachable assembled concrete wall for a power transmission line, comprising a pipe body (1), characterized in that: The main body of the tube body (1) is a tubular structure that is bidirectionally connected on both sides, and the outer side of the tube body (1) is fixedly connected to a mounting plate (2). The main body of the mounting plate (2) is an annular structure, and the mounting plates (2) are provided at two locations. The two mounting plates (2) are fixedly connected to the upper and lower sides of the outer peripheral surface of the tube body (1) in a linear array, and the diameters of the two mounting plates (2) are greater than the diameter of the tube body (1). The tube body (1) and the mounting plate (2) together form a connection structure, and a through hole is provided inside the mounting plate (2), and the through hole is a connection hole (3).

2. A detachable assembled concrete protective wall for power transmission lines as claimed in claim 1, characterized in that: The connection holes (3) are arranged in a circular array at the inner position of the mounting plate (2), and the mounting plate (2) and the connection holes (3) together form a splicing limit structure for the tube body (1), and a longitudinal groove is arranged on the inner wall of the tube body (1), and the longitudinal groove is a guide groove A (4). There are two guide grooves A (4) in total, and the two guide grooves A (4) are arranged in a linear array at the inner front and rear sides of the tube body (1), and the guide grooves A (4) and the tube body (1) together form a connection structure.

3. A detachable assembled concrete protective wall for power transmission lines as claimed in claim 2, characterized in that: The tube body (1) is provided with a guide groove B (5) in its interior. There are two guide grooves B (5) in total. The two guide grooves B (5) are provided in a linear array at the front and rear sides of the inner wall of the tube body (1). The depth of the two guide grooves B (5) is shallower than the depth of the guide groove A (4) provided on the inner wall of the tube body (1). The guide grooves B (5) and the guide grooves A (4) are arranged in an alternating manner. Guide frames (6) are installed inside the guide grooves A (4) and the guide grooves B (5).

4. A detachable assembled concrete protective wall for power transmission lines as claimed in claim 3, characterized in that: The guide frames (6) are provided at four locations in total, wherein two adjacent guide frames (6) form a group, and each group of guide frames (6) is slidably connected to the inner positions of the guide groove A (4) and the guide groove B (5) provided inside the tube body (1), and the outer sides of the two groups of guide frames (6) are fixedly connected with sliders (7), and the sliders (7) are provided at eight locations in total.

5. A detachable assembled concrete protective wall for power transmission lines as claimed in claim 4, characterized in that: Every two adjacent sliders (7) form a group, and the four groups of sliders (7) are fixedly connected to the left and right end surfaces of the guide frame (6) in opposite directions. The guide frame (6) is connected to the guide groove A (4) through the sliders (7) fixedly connected to the outside thereof, and the inner sides of the two guide frames (6) are fixedly connected with connecting blocks (8), the connecting blocks (8) and the guide frame (6) together form a connecting structure, and the inner sides of the two connecting blocks (8) are fixedly connected with a seat body (10).

6. A detachable assembled concrete protective wall for power transmission lines as claimed in claim 5, characterized in that: The main body of the seat body (10) is a cone-shaped structure that is thick at the top and thin at the bottom, and a hook (9) is fixedly connected to the top surface of the connecting block (8), and the hook (9) and the connecting block (8) together form a connecting structure, and a connecting frame (11) is fixedly connected to the inner wall of the seat body (10) in an annular array, and the connecting frame (11) and the seat body (10) are arranged vertically, and a mounting seat (12) is fixedly connected to the inner wall of the connecting frame (11), and the main body of the mounting seat (12) is an annular structure, and the connecting frame (11) and the mounting seat (12) together form a bearing structure, and the mounting seat (12) is used to guide the power transmission line.

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