Power transmission and distribution line erecting device

Abstract

The utility model discloses a power transmission and distribution line erecting device which comprises a fixing frame, a supporting cylinder is arranged in the middle of the surface of the top of the fixing frame, a shaft seat is arranged in the middle of the upper surface of the bottom end of the supporting cylinder, and a screw rod is arranged in the shaft seat. According to the device, the device is moved to a designated position, a line can be supported by using the supporting seat at the top end of the supporting cylinder, so that the line can be conveniently erected, a second gear is driven to rotate by a motor, and the second gear drives a first gear on a screw rod to rotate while rotating, so that the line can be conveniently erected; by using a limiting block and a limiting groove, a threaded cylinder on the screw rod can be limited, so that the threaded cylinder can move on the screw rod, and a supporting seat at the top end of the threaded cylinder moves along with the threaded cylinder when the threaded cylinder moves, so that the height position of the supporting seat can be automatically adjusted, and wires of different heights can be conveniently supported; and the use is convenient, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power line erection, in particular to a power transmission and distribution line erection device. Background Art

[0002] Transmission line erection is to install cables between two adjacent towers. In order to avoid the transmission wires from contacting the ground or with charged objects, crops, trees, and other obstacles between the two towers during the erection process, corresponding erection tools are needed to assist in the erection.

[0003] The existing Chinese patent with announcement number CN208142717U discloses a line erection auxiliary device, and the key points of its technical solution are: including a support frame, the top of the support frame is provided with a first groove, a screw rod is provided in the first groove, the top of the screw rod extends to the top of the support frame and is welded with a U-shaped seat, a first annular groove is provided on the inner wall of the first groove, a sliding block is rotatably installed in the first annular groove, and the sliding block is threadedly sleeved on the screw rod, a plurality of connecting rods are fixedly installed on the top of the sliding block, a second annular groove is provided on the inner wall of the first groove, and the second annular groove is located above the first annular groove, a first gear is rotatably installed in the second annular groove, the first gear is movably sleeved on the screw rod, and the tops of the plurality of connecting rods are fixedly installed on the first gear. The utility model can facilitate the height adjustment of the support frame, so as to facilitate the support of wires of different heights, and has a simple structure and convenient operation.

[0004] The above-mentioned existing technical solutions have the following defects: although the above-mentioned technical solutions are convenient for adjusting the height of the support frame, so as to facilitate supporting wires at different heights, in the above-mentioned technical solutions, the height position is still adjusted manually, which is time-consuming and labor-intensive, inconvenient to use, and easily reduces its work efficiency.

[0005] To this end, we proposed a transmission and distribution line installation device to solve the above-mentioned drawbacks. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a power transmission and distribution line erection device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a power transmission and distribution line installation device, including a fixed frame, a support cylinder is provided at the middle position of the top surface of the fixed frame, and an axle seat is provided at the middle position of the upper surface of the bottom end of the support cylinder, a screw is provided in the axle seat, and a threaded cylinder is threadedly connected to the screw, the top end of the threaded cylinder passes through the top surface of the support cylinder and is provided with a support seat, limit blocks are provided on both side surfaces of the threaded cylinder, and one end of the limit block extends to the inside of the limit grooves opened on both sides of the inner wall of the support cylinder, a motor is installed on one side surface of the support cylinder, and the output end of the motor is fixedly connected to a second gear, the second gear passes through the through opening on the support cylinder and meshes with the first gear arranged on the screw, electric telescopic rods are installed on both sides of the lower surface of the top end of the fixed frame, and the output end of the electric telescopic rod is fixedly connected to a push plate, and universal wheels are provided on both sides of the bottom surface of the push plate.

[0008] Preferably, a handle is provided on one side surface of the support tube.

[0009] Preferably, the limiting block matches the limiting groove.

[0010] Preferably, the push plate matches the fixing frame.

[0011] Preferably, the support tube is fixedly welded to the fixing frame.

[0012] Preferably, there are a plurality of universal wheels, and the plurality of universal wheels are evenly distributed in pairs on both sides of the bottom surface of the push plate.

[0013] Preferably, the threaded cylinder is movably connected to the supporting cylinder.

[0014] Preferably, the support seat is fixedly welded to the threaded barrel.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model moves the device to a specified position, and supports the line by using the support seat at the top of the support tube, thereby facilitating the installation of the line. The second gear is driven by a motor to rotate, and the second gear drives the first gear on the screw to rotate while rotating. The threaded tube on the screw can be limited by using a limit block and a limit groove, so that the threaded tube can move on the screw. When the threaded tube moves, the support seat at the top of the threaded tube moves accordingly, so that the height position of the support seat can be automatically adjusted, which is convenient for supporting wires at different heights, convenient for use, and conducive to improving its work efficiency.

[0017] (2) The utility model drives the push plate to move by the electric telescopic rods on both sides of the lower surface of the top of the fixed frame, so that the universal wheels on the bottom surface of the push plate move. When the universal wheels move to the ground, the device can be moved by using the universal wheels, which is convenient for moving the device to different positions for use, which is beneficial to improve its flexibility. After moving to the specified position, the push plate is driven to move by the electric telescopic rod, so that the universal wheels on the bottom surface of the push plate move. When the universal wheels move to the fixed frame, they can be stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0019] Figure 1 This is a structural schematic diagram of a power transmission and distribution line erection device proposed by the utility model;

[0020] Figure 2 A is an enlarged view of a power transmission and distribution line erection device proposed by the utility model;

[0021] Figure 3 This is a front view of a power transmission and distribution line erection device proposed by the utility model;

[0022] Figure 4 The present invention is a schematic diagram of the support base structure of a power transmission and distribution line installation device proposed by the present invention.

[0023] Legend:

[0024] 1. Fixed frame; 2. Support tube; 3. Support seat; 4. Threaded tube; 5. Screw; 6. Electric telescopic rod; 7. Universal wheel; 8. Push plate; 9. Handle; 10. Axle seat; 11. Limiting groove; 12. Limiting block; 13. First gear; 14. Motor; 15. Second gear; 16. Through port. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] Please refer to Figure 1-4A device for erecting a power transmission and distribution line comprises a fixed frame 1, a support tube 2 is provided at the middle position of the top surface of the fixed frame 1, and an axle seat 10 is provided at the middle position of the upper surface of the bottom end of the support tube 2, a screw rod 5 is provided in the axle seat 10, and a threaded tube 4 is threadedly connected to the screw rod 5, the top end of the threaded tube 4 passes through the top surface of the support tube 2 and is provided with a support seat 3, and limit blocks 12 are provided on both side surfaces of the threaded tube 4, and one end of the limit block 12 extends to the inside of the limit groove 11 provided on both sides of the inner wall of the support tube 2, a motor 14 is installed on one side surface of the support tube 2, and a second gear 15 is fixedly connected to the output end of the motor 14, the second gear 15 passes through the through hole 16 on the support tube 2 and meshes with the first gear 13 provided on the screw rod 5, and electric telescopic rods 6 are installed on both sides of the lower surface of the top of the fixed frame 1, and the electric telescopic rod 6 The output end is fixedly connected with a push plate 8, and universal wheels 7 are provided on both sides of the bottom surface of the push plate 8, wherein the device is moved to a specified position, and the line can be supported by using the support seat 3 at the top of the support cylinder 2, so as to facilitate the installation of the line, wherein the second gear 15 is driven to rotate by the motor 14, and the second gear 15 drives the first gear 13 on the screw rod 5 to rotate while rotating, and then the threaded cylinder 4 on the screw rod 5 can be limited by using the limit block 12 and the limit groove 11, so that the threaded cylinder 4 can move on the screw rod 5, and the support seat 3 at the top of the threaded cylinder 4 moves along with the movement of the threaded cylinder 4, so that the height position of the support seat 3 can be automatically adjusted, which is convenient for supporting wires of different heights, convenient for use, and conducive to improving its work efficiency.

[0027] In this embodiment: a handle 9 is provided on one side surface of the support tube 2 .

[0028] Specifically, the device can be moved by using the handle 9 and the universal wheel 7 in coordination, which is beneficial to improving the flexibility of the device.

[0029] In this embodiment, the limiting block 12 matches the limiting groove 11 .

[0030] Specifically, the limiting block 12 is convenient to move in the limiting groove 11 , so as to limit the threaded barrel 4 , so as to maintain the normal movement of the threaded barrel 4 .

[0031] In this embodiment: the push plate 8 matches the fixed frame 1 .

[0032] Specifically, the push plate 8 can be moved in the fixed frame 1 to facilitate the retraction and extension of the universal wheel 7 .

[0033] In this embodiment: the support tube 2 is fixedly welded to the fixing frame 1 .

[0034] Specifically, it is convenient to maintain the firmness of the support tube 2 on the fixed frame 1 .

[0035] In this embodiment, a plurality of universal wheels 7 are provided, and the plurality of universal wheels 7 are evenly distributed in pairs on both sides of the bottom surface of the push plate 8 .

[0036] Specifically, the device can be moved by using the universal wheels 7.

[0037] In this embodiment: the threaded tube 4 is movably connected to the supporting tube 2 .

[0038] Specifically, it is convenient to maintain the normal movement of the threaded barrel 4.

[0039] In this embodiment: the support seat 3 and the threaded tube 4 are fixedly welded.

[0040] Specifically, the firmness between the support seat 3 and the threaded barrel 4 can be improved.

[0041] In this embodiment: the control panel control circuit can be implemented by simple programming by technicians in this field, which belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0042] Working principle: Move the device to the designated position, and support the line by using the support seat 3 at the top of the support tube 2, so as to facilitate the installation of the line. The second gear 15 is driven to rotate by the motor 14, and the second gear 15 drives the first gear 13 on the screw 5 to rotate while rotating. Then, the threaded tube 4 on the screw 5 can be limited by using the limit block 12 and the limit groove 11, so that the threaded tube 4 can move on the screw 5. When the threaded tube 4 moves, the support seat 3 at the top of the threaded tube 4 moves accordingly, so that the height position of the support seat 3 can be automatically adjusted, which is convenient for different heights. The device is supported by electric wires of different degrees, which is convenient for use and beneficial to improving its work efficiency. The electric telescopic rods 6 on both sides of the lower surface of the top of the fixed frame 1 drive the push plate 8 to move, so that the universal wheels 7 on the bottom surface of the push plate 8 move. When the universal wheels 7 move to the ground, the device can be moved by using the universal wheels 7, which is convenient for moving the device to different positions for use, which is beneficial to improving its flexibility. After moving to the specified position, the push plate 8 is driven to move by the electric telescopic rod 6, so that the universal wheels 7 on the bottom surface of the push plate 8 move. When the universal wheels 7 are moved to the fixed frame 1, they can be stored.

[0043] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A power transmission and distribution line installation device, comprising a fixing frame (1), characterized in that: A support tube (2) is provided at the middle position of the top surface of the fixing frame (1), and an axle seat (10) is provided at the middle position of the upper surface of the bottom end of the support tube (2), a screw rod (5) is provided in the axle seat (10), and a threaded tube (4) is threadedly connected to the screw rod (5), the top end of the threaded tube (4) passes through the top surface of the support tube (2) and a support seat (3) is provided, and limit blocks (12) are provided on both side surfaces of the threaded tube (4), and one end of the limit block (12) extends to the limit grooves provided on both sides of the inner wall of the support tube (2). (11), a motor (14) is installed on one side surface of the support tube (2), and the output end of the motor (14) is fixedly connected to a second gear (15), the second gear (15) passes through a through opening (16) on the support tube (2) and meshes with a first gear (13) provided on the screw rod (5), electric telescopic rods (6) are installed on both sides of the lower surface of the top end of the fixed frame (1), and the output end of the electric telescopic rod (6) is fixedly connected to a push plate (8), and universal wheels (7) are provided on both sides of the bottom surface of the push plate (8).

2. A power transmission and distribution line installation device according to claim 1, characterized in that: A handle (9) is provided on one side surface of the support tube (2).

3. A power transmission and distribution line installation device according to claim 1, characterized in that: The limiting block (12) matches the limiting groove (11).

4. A power transmission and distribution line installation device according to claim 1, characterized in that: The push plate (8) matches the fixed frame (1).

5. A power transmission and distribution line installation device according to claim 1, characterized in that: The support tube (2) is fixedly welded to the fixing frame (1).

6. A power transmission and distribution line installation device according to claim 1, characterized in that: There are a plurality of universal wheels (7), and the plurality of universal wheels (7) are evenly distributed in pairs on both sides of the bottom surface of the push plate (8).

7. A power transmission and distribution line installation device according to claim 1, characterized in that: The threaded cylinder (4) is movably connected to the supporting cylinder (2).

8. A power transmission and distribution line installation device according to claim 1, characterized in that: The support seat (3) and the threaded cylinder (4) are fixedly welded.

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