Concrete pole detection platform

Abstract

The utility model discloses a concrete electric pole detection platform, which belongs to the technical field of electric pole detection and comprises a bottom plate, two supporting platforms are arranged at the top of the bottom plate and are respectively arranged in a fixed and limited sliding manner, a sliding rail is arranged on one side of the top of the bottom plate, and the sliding rail is arranged on the bottom plate. Sliding blocks matched with the corresponding supporting platforms and connected with the corresponding supporting platforms are arranged on the inner peripheries of the sliding rails, grooves are formed in the adjacent sides of the two supporting platforms, shear-type hinging pieces are arranged between the two grooves, and transmission screws for controlling distance adjustment and two nut seats are arranged on the inner peripheries of the grooves of the two supporting platforms. Side plates are mounted at the top of the supporting platform, movable rods are rotationally connected to the adjacent sides of the two side plates, and rolling rollers are connected to the peripheries of the movable rods. According to the concrete pole detection platform, the detection periphery of a pole can be rotationally adjusted, and the concrete pole detection platform can adapt to poles of different sizes.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric pole detection, in particular to a concrete electric pole detection platform. Background Art

[0002] As the name implies, electric poles are poles for electric wires. They appear in various rural areas, fields, roads, and streets, and are one of the important infrastructures in early China. Various early electric poles started from wooden poles, even including high-voltage poles with not too high voltage levels. Concrete poles are poles made of concrete. During the inspection of electric poles, it is necessary to use an inspection platform to assist in the inspection. The existing inspection platform is basically a frame to erect concrete poles, and its structure is mostly fixed, which cannot adapt to poles of different sizes and lengths.

[0003] A concrete pole prestress detection device with publication number CN218098113U moves the fixed side plate through the first electric telescopic mechanism to change the distance between the driving wheels so that it can be installed on the outside of the concrete pole. The distance is changed by the first electric telescopic mechanism so that the driving wheel is clamped on the outside of the concrete pole, and the driving motor is started, and the driving wheel at its output end rotates. The driving wheel and the concrete pole convert the rotational motion of the driving wheel into linear motion under the action of friction, so that the fixed plate and the prestress detector move accordingly to change the detection position. However, it still cannot be applied to poles of different sizes. Utility Model Content

[0004] The utility model aims to provide a concrete pole detection platform to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete pole detection platform, comprising a base plate, two supporting platforms are arranged on the top of the base plate, and the two supporting platforms are respectively arranged for fixed and limited sliding. A sliding track is provided on one side of the top of the base plate, and a sliding block adapted to and connected to the corresponding supporting platform is provided on the inner periphery of the sliding track. A groove is provided on the adjacent sides of the two supporting platforms, and a scissor-type hinge is provided between the two grooves. A transmission screw and two nut seats for controlling distance adjustment are provided on the inner periphery of the grooves of the two supporting platforms, and a side plate is installed on the top of the supporting platform. A movable rod is rotatably connected to the adjacent sides of the two side plates, and a rolling roller is connected to the outer periphery of the movable rod.

[0006] In a further embodiment, both ends of the transmission screw are rotatably connected to the inner circumference of the groove via bearings, and both ends of the outer circumference of the transmission screw are provided with threads in opposite directions.

[0007] In a further embodiment, nut seats are symmetrically provided at both ends of the transmission screw, and the outer circumference of the nut seat is matched with the inner circumference of the groove.

[0008] In a further embodiment, a driving motor is installed on one side of the supporting platform, and a driving end of the driving motor passes through the supporting platform and is connected to one end of the driving screw.

[0009] In a further embodiment, the scissor-type hinge is composed of a plurality of plates which are staggered in sequence, and the plates at both ends are hinged to corresponding nut seats.

[0010] In a further embodiment, one end of the movable rod passes through the side plate and is connected to a transmission gear, and a driving gear is meshed between two corresponding transmission gears.

[0011] In a further embodiment, a rotating motor is installed on one side of the side plate, and a driving end of the rotating motor is connected to the center of the driving gear.

[0012] In a further embodiment, an elastic adhesive layer for wrapping the scissor-type hinge is bonded between the two support platforms.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The connection design between the side plate and the supporting platform and the rotation connection design between the movable rod and the side plate, through the connection design between the rolling roller and the outer periphery of the movable rod and the meshing cooperation between the driving gear and the transmission gear, when the rotating motor is running, it further drives the rolling roller to rotate and rotates the upper pole to facilitate detection;

[0015] The two supporting platforms are respectively fixed and slidable, and the groove design between the two supporting platforms is designed. Through the rotational connection between the transmission screw and the groove and the symmetrical sleeve arrangement of the two nut seats and the two ends of the transmission screw, when the driving motor is running, the scissor-type hinge can be further driven to extend or contract, thereby driving a sliding supporting platform to move, and further realizing the adjustment of the distance, so as to be suitable for poles of different sizes;

[0016] The concrete pole detection platform can not only rotate and adjust the detection periphery of the pole, but also change the placement spacing so that it can adapt to poles of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the connection structure of the scissor-type hinge of the utility model;

[0020] Figure 3 For the utility model Figure 1 A magnified view of the structure at center A;

[0021] Figure 4 This is a transmission rolling state diagram of the utility model that drives the concrete pole.

[0022] Description of reference numerals:

[0023] 1. Bottom plate; 2. Support platform; 3. Sliding block; 4. Scissor-type hinge; 5. Side plate; 6. Movable rod; 7. Rolling roller; 8. Sliding track; 9. Elastic bonding layer; 10. Concrete pole;

[0024] 21. Transmission screw; 22. Nut seat; 23. Driving motor;

[0025] 31. Driving gear; 32. Transmission gear; 33. Rotating motor. DETAILED DESCRIPTION

[0026] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0027] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0028] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0029] See also Figures 1 to 4The general structure of the device body is a bottom plate 1 and two supporting platforms 2. The top of the supporting platform 2 is connected to a side plate 5. The adjacent sides of the two side plates 5 are rotatably connected to two movable rods 6. The outer periphery of the movable rod 6 is connected to a rolling roller 7. The two corresponding rolling rollers 7 are used to place one end of the concrete pole 10. The two sets of rolling rollers 7 can support the two ends of the concrete pole 10.

[0030] See also Figure 1 and Figure 2 In order to adjust the spacing, one of the support platforms 2 is fixed to the top of the bottom plate 1 by connecting bolts. A sliding track 8 is provided on one side of the top of the bottom plate 1. The number of sliding tracks 8 is changed according to actual conditions. A sliding block 3 is provided on the inner circumference of the sliding track 8. The sliding block 3 is connected to the other support platform 2. The sliding block 3 can be provided with rollers to reduce resistance during movement.

[0031] A groove is provided between adjacent sides of the two support platforms 2, and a transmission screw 21 is rotatably connected to the inner circumference of the groove. A drive motor 23 is installed on one side of the support platform 2, and a drive end of the drive motor 23 is connected to one end of the transmission screw 21 through a coupling;

[0032] Threads in opposite directions are provided at both ends of the outer periphery of the transmission screw 21, and nut seats 22 are sleeved at both ends of the outer periphery of the transmission screw 21. The two nut seats 22 are symmetrically distributed, and the outer periphery of the nut seat 22 is adapted to the inner periphery of the groove. A scissor-type hinge 4 is provided between the two groups of nut seats 22 between the two support platforms 2. The scissor-type hinge 4 is composed of a plurality of plates staggered in sequence, and the plates at both ends are hinged to the corresponding nut seats 22. An elastic adhesive layer 9 is provided on the outer periphery of the scissor-type hinge 4, and the two ends of the elastic adhesive layer 9 are respectively connected to one side of the support platform 2.

[0033] See also Figure 1 and Figure 4 In order to achieve angle adjustment, one end of the movable rod 6 passes through the side plate 5 and is connected to the transmission gear 32. A rotating motor 33 is installed on one side of the side plate 5. The driving end of the rotating motor 33 passes through the side plate 5 and is connected to the driving gear 31. The driving gear 31 is meshed with two corresponding transmission gears 32.

[0034] The above-mentioned components and electrical equipment are all existing technologies or existing feasible technologies. The working principles, sizes and models are irrelevant to the functions of this application, so they are not described in detail, and they are all controlled by remote control switches.

[0035] How it works

[0036] When the concrete pole inspection platform is needed, the driving motor 23 is started to drive the transmission screw 21 to rotate, so that the nut seat 22 moves toward each other, so that the scissor-type hinge 4 extends or contracts, and further moves the support platform 2 to the required spacing;

[0037] Place the two ends of the concrete pole 10 between the rolling rollers 7 respectively, start the rotating motor 33, drive the driving gear 31 to rotate, and make the transmission gear 32 rotate. The rolling rollers 7 can rotate to make the concrete pole 10 roll to adjust the angle. Then, with the help of external detection equipment, detection can be carried out.

[0038] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete pole inspection platform, comprising a base plate (1), wherein two support platforms (2) are arranged on the top of the base plate (1), and the two support platforms (2) are respectively arranged to be fixed and limitedly slidable; Features: A sliding track (8) is provided on one side of the top of the base plate (1), and a sliding block (3) adapted to and connected to the corresponding support platform (2) is provided on the inner periphery of the sliding track (8), a groove is provided on the adjacent side of the two support platforms (2), and a scissor-type hinge (4) is provided between the two grooves, a transmission screw (21) and two nut seats (22) for controlling the distance adjustment are provided on the inner periphery of the grooves of the two support platforms (2), and a side plate (5) is installed on the top of the support platform (2), and a movable rod (6) is rotatably connected to the adjacent side of the two side plates (5), and a rolling roller (7) is connected to the outer periphery of the movable rod (6).

2. A concrete pole detection platform according to claim 1, characterized in that: The two ends of the transmission screw (21) are rotatably connected to the inner circumference of the groove via bearings, and the two ends of the outer circumference of the transmission screw (21) are provided with threads in opposite directions.

3. A concrete pole detection platform according to claim 2, characterized in that: Nut seats (22) are symmetrically sleeved on both ends of the transmission screw rod (21), and the outer circumference of the nut seat (22) is matched with the inner circumference of the groove.

4. A concrete pole detection platform according to claim 3, characterized in that: A driving motor (23) is installed on one side of the supporting platform (2), and a driving end of the driving motor (23) passes through the supporting platform (2) and is connected to one end of a driving screw (21).

5. The concrete pole detection platform according to claim 3, characterized in that: The scissor-type hinge (4) is composed of a plurality of plates which are staggered in sequence, and the plates at both ends are hinged to corresponding nut seats (22).

6. A concrete pole detection platform according to claim 1, characterized in that: One end of the movable rod (6) passes through the side plate (5) and is connected to a transmission gear (32), and a driving gear (31) is meshed between two corresponding transmission gears (32).

7. A concrete pole detection platform according to claim 6, characterized in that: A rotating motor (33) is installed on one side of the side plate (5), and a driving end of the rotating motor (33) is connected to the center of the driving gear (31).

8. The concrete pole detection platform according to claim 1, characterized in that: An elastic bonding layer (9) for wrapping the scissor-type hinge (4) is bonded between the two support platforms (2).

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