Hand support sliding brace for power transmission line maintenance

Abstract

The utility model discloses a power transmission line maintenance hand support sliding brace, which relates to the technical field of support devices and comprises a mounting block, a mounting groove is arranged on the mounting block, a pressing piece is arranged on the mounting block, and the pressing piece is positioned on one side of the mounting groove; according to the utility model, a cable is clamped into the insulating sleeve through the wire inlet groove, so that the cable is located in the insulating sleeve, fingers of a user are sleeved in the plurality of finger holes in the adjusting sleeve, the adjusting sleeve is driven by the plurality of buffer springs to approach the cable in the insulating sleeve, so that the whole device is clamped on the cable, and the user moves the adjusting sleeve upwards, so that the cable can be fixed on the insulating sleeve. The adjusting sleeve drives the sliding block and the pressing pad to move upwards, fixing of the pressing pad to the cable can be relieved, a user can conveniently slide the whole device, the hand of the user is continuously supported at the next position, operation is easy and convenient, the user can be fixed, sliding is convenient, and the device is suitable for power transmission line overhaul.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, in particular to a hand supporting sliding brace for power transmission line maintenance. Background Art

[0002] Transmission line maintenance is an important part of the power industry, which involves regular inspection, maintenance and repair of transmission lines. The main purpose of maintenance is to eliminate equipment defects, improve the health of equipment, prevent accidents, and ensure the safe operation of the line.

[0003] Maintenance work can be divided into several main aspects: Line inspection: including appearance inspection, joint inspection, insulator inspection, etc., to ensure the integrity and normal operation of line equipment. Cleaning inspection: remove weeds, branches and other debris on the transmission line to prevent short circuits and other faults caused by debris. Electrical inspection: use electrical test instruments to detect the voltage, current, resistance and other parameters of the transmission line to ensure that the electrical performance of the line meets the standards. Insulation inspection: check the insulation condition of the transmission line to ensure that the insulation performance of the line is good and prevent insulation failures. Tower inspection: check whether the tower of the transmission line is stable and ensure that it can withstand the weight and external force of the line. Environmental inspection: check whether there are safety hazards in the environment around the transmission line, such as trees, buildings and other factors that may affect the line. In addition, the maintenance of the transmission line also includes regular inspections of the line, regular inspection and maintenance of equipment, and timely handling of abnormal situations. Maintenance work needs to follow certain processes and specifications to ensure the safety and effectiveness of the maintenance process.

[0004] In the existing power transmission line maintenance work, maintenance personnel need to raise their hands for a long time to work, which easily leads to arm fatigue, affecting work efficiency and work safety. It is necessary to design a brace that can support the maintenance personnel's arms and facilitate sliding on the transmission line to reduce the maintenance personnel's workload and improve work efficiency and safety. To this end, we provide a transmission line maintenance hand support sliding brace. Utility Model Content

[0005] The technical problem solved by the utility model is: in the existing power transmission line maintenance work, the maintenance personnel need to raise their hands for a long time to work, which easily leads to arm fatigue and affects work efficiency and work safety; it is necessary to design a support that can support the maintenance personnel's arms and facilitate sliding on the transmission line, so as to reduce the maintenance personnel's workload and improve work efficiency and safety.

[0006] The utility model can be implemented by the following technical scheme: a transmission line maintenance hand support sliding brace comprises a mounting block, a mounting groove is provided on the mounting block, a pressing piece is provided on the mounting block, and the pressing piece is located on one side of the mounting groove, and an adjusting piece is provided on the mounting block to drive the pressing piece to move out of the mounting groove;

[0007] The pressing member includes a pressing pad, a sliding block is slidably installed on the mounting block, the sliding block is located at the top of the mounting groove, the pressing pad is installed on the mounting block, and the pressing pad is located in the mounting groove, and a buffer member is provided on the mounting block to drive the sliding block to slide into the mounting groove.

[0008] A further technical improvement of the utility model is that: a sliding groove is provided on the installation block, and the sliding block is slidably installed in the sliding groove.

[0009] A further technical improvement of the utility model is that the buffer member includes multiple buffer springs, the adjusting member is located on the side of the sliding block away from the pressing pad, a fixing sleeve is provided on the top of the mounting block, the top ends of the multiple buffer springs are connected to the fixing sleeve, and the bottom ends of the multiple buffer springs are connected to the adjusting member.

[0010] A further technical improvement of the utility model is that the adjusting member includes an adjusting sleeve, the adjusting sleeve is arranged between a plurality of buffer springs and a sliding block, and the adjusting sleeve is respectively connected to the plurality of buffer springs and the sliding block, a plurality of finger holes are arranged in the adjusting sleeve, the plurality of finger holes are arranged along the length direction of the adjusting sleeve, and the finger holes penetrate the adjusting sleeve.

[0011] A further technical improvement of the utility model is that an insulating sleeve is arranged inside the installation block, and the insulating sleeve is located on the inner wall of the installation groove.

[0012] A further technical improvement of the utility model is that a wire inlet groove is provided on one side of the bottom of the mounting block, and the wire inlet groove is communicated with the interior of the insulating sleeve.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The device inserts the cable into the insulating sleeve through the wire entry groove, so that the cable is located in the insulating sleeve, and the user's finger sleeves are arranged in multiple finger holes on the adjusting sleeve. The adjusting sleeve is driven by multiple buffer springs to approach the cable in the insulating sleeve, so that the entire device is clamped on the cable, thereby fixing the user's hand and the cable, which is convenient for the entire device to provide auxiliary support for the user along the cable. The user moves the adjusting sleeve upward, and the adjusting sleeve drives the sliding block and the pressing pad to move upward, so that the pressing pad can release the fixation of the cable, thereby facilitating the user to slide the entire device, and in the next position, the user's hand continues to be supported. The operation is simple and convenient, not only can the user be fixed, but also sliding is convenient, and it is suitable for transmission line maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 A local enlarged view of point A;

[0018] Figure 3 It is a side structural schematic diagram of the utility model.

[0019] In the figure: 1. Mounting block; 2. Mounting slot; 3. Press pad; 4. Sliding block; 5. Sliding slot; 6. Buffer spring; 7. Fixing sleeve; 8. Adjusting sleeve; 9. Finger hole; 10. Insulating sleeve; 11. Wire entry slot. DETAILED DESCRIPTION

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-Figure 3 As shown, the utility model proposes a transmission line maintenance hand support sliding brace; comprising a mounting block 1, a mounting slot 2 is provided on the mounting block 1, a pressing piece is provided on the mounting block 1, and the pressing piece is located on one side of the mounting slot 2, and an adjusting piece is provided on the mounting block 1 to drive the pressing piece to move out of the mounting slot 2;

[0022] The pressing member includes a pressing pad 3, a sliding block 4 is slidably installed on the mounting block 1, the sliding block 4 is located at the top of the mounting groove 2, the pressing pad 3 is installed on the mounting block 1, and the pressing pad 3 is located in the mounting groove 2, and a buffer member is provided on the mounting block 1 to drive the sliding block 4 to slide into the mounting groove 2.

[0023] The mounting block 1 is provided with a sliding groove 5, and the sliding block 4 is slidably mounted in the sliding groove 5; the sliding groove 5 can improve the stability of the sliding block 4 when sliding.

[0024] The buffer member includes multiple buffer springs 6, the adjusting member is located on the side of the sliding block 4 away from the pressing pad 3, a fixing sleeve 7 is provided on the top of the mounting block 1, the top ends of the multiple buffer springs 6 are connected to the fixing sleeve 7, and the bottom ends of the multiple buffer springs 6 are connected to the adjusting member.

[0025] The adjusting member includes an adjusting sleeve 8, which is arranged between multiple buffer springs 6 and the sliding block 4, and the adjusting sleeve 8 is respectively connected to the multiple buffer springs 6 and the sliding block 4. A plurality of finger holes 9 are arranged in the adjusting sleeve 8, and the multiple finger holes 9 are arranged along the length direction of the adjusting sleeve 8, and the finger holes 9 pass through the adjusting sleeve 8; the adjusting sleeve 8 is driven by the multiple buffer springs 6 to approach the cable in the insulating sleeve 10, so that the entire device is clamped onto the cable.

[0026] An insulating sleeve 10 is provided inside the mounting block 1 and is located on the inner wall of the mounting groove 2 ; the insulating sleeve 10 can provide insulation protection for the cables inside the insulating sleeve 10 .

[0027] A wire entry groove 11 is provided on one side of the bottom of the mounting block 1 , and the wire entry groove 11 is communicated with the inside of the insulating sleeve 10 ; the entire device can insert the cable into the insulating sleeve 10 through the wire entry groove 11 , so that the cable is located in the insulating sleeve 10 .

[0028] When the utility model is in use, the entire device is first inserted into the cable through the wire entry groove 11 into the insulating sleeve 10, so that the cable is located in the insulating sleeve 10, and the user's fingers are set in the multiple finger holes 9 on the adjustment sleeve 8. The adjustment sleeve 8 is driven by multiple buffer springs 6 to approach the cable in the insulating sleeve 10, so that the entire device is clamped on the cable, thereby fixing the user's hand and the cable, which is convenient for the entire device to assist the user along the cable. The user moves the adjustment sleeve 8 upward, and the adjustment sleeve 8 drives the sliding block 4 and the pressing pad 3 to move upward, so that the fixing of the pressing pad 3 to the cable can be released, thereby facilitating the user to slide the entire device, and in the next position, the user continues to support the user's hand.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A hand support sliding brace for power transmission line maintenance, characterized in that: The mounting block (1) comprises a mounting block (1), the mounting block (1) is provided with a mounting groove (2), the mounting block (1) is provided with a pressing piece, and the pressing piece is located on one side of the mounting groove (2), and the mounting block (1) is provided with an adjusting piece for driving the pressing piece to move out of the mounting groove (2); The pressing member comprises a pressing pad (3); a sliding block (4) is slidably mounted on the mounting block (1); the sliding block (4) is located at the top of the mounting groove (2); the pressing pad (3) is mounted on the mounting block (1), and the pressing pad (3) is located in the mounting groove (2); and a buffer member is provided on the mounting block (1) for driving the sliding block (4) to slide into the mounting groove (2).

2. The power transmission line maintenance hand support sliding brace according to claim 1, characterized in that: The mounting block (1) is provided with a sliding groove (5), and the sliding block (4) is slidably mounted in the sliding groove (5).

3. The power transmission line maintenance hand support sliding brace according to claim 1, characterized in that: The buffer member comprises a plurality of buffer springs (6), the adjusting member is located on a side of the sliding block (4) away from the pressing pad (3), a fixing sleeve (7) is provided on the top of the mounting block (1), the top ends of the plurality of buffer springs (6) are connected to the fixing sleeve (7), and the bottom ends of the plurality of buffer springs (6) are connected to the adjusting member.

4. The power transmission line maintenance hand support sliding brace according to claim 2, characterized in that: The adjusting member comprises an adjusting sleeve (8), wherein the adjusting sleeve (8) is arranged between a plurality of buffer springs (6) and a sliding block (4), and the adjusting sleeve (8) is respectively connected to the plurality of buffer springs (6) and the sliding block (4), and a plurality of finger holes (9) are arranged in the adjusting sleeve (8), and the plurality of finger holes (9) are arranged along the length direction of the adjusting sleeve (8), and the finger holes (9) penetrate the adjusting sleeve (8).

5. The power transmission line maintenance hand support sliding brace according to claim 1, characterized in that: An insulating sleeve (10) is provided in the mounting block (1), and the insulating sleeve (10) is located on the inner wall of the mounting groove (2).

6. The power transmission line maintenance hand support sliding brace according to claim 5, characterized in that: A wire inlet groove (11) is provided on one side of the bottom of the mounting block (1), and the wire inlet groove (11) is communicated with the interior of the insulating sleeve (10).

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