Supporting device for circuit maintenance

Abstract

The utility model discloses a supporting device for circuit maintenance, and mainly relates to the field of circuit maintenance equipment. Comprising a fixed supporting piece and an auxiliary supporting piece, the fixed supporting piece is rotationally connected with the top of the auxiliary supporting piece, the auxiliary supporting piece is lower than the fixed supporting piece, a rotating piece is arranged at the bottom of the auxiliary supporting piece, and the rotating piece is rotationally connected with the auxiliary supporting piece; and the side edge of the rotating part is in contact with the ground during circuit maintenance and plays a supporting role together with the fixed supporting part. The device has the beneficial effects that the connecting plate is arranged at the top of the device, so that parts can be conveniently replaced, maintained and the like when the device is maintained. The fixed supporting piece and the auxiliary supporting piece of the device can be directly detached, so that the device is convenient to carry, and the device can be independently used.

Description

Technical Field

[0001] The utility model relates to the field of circuit maintenance equipment, in particular to a supporting device used for circuit maintenance. Background Art

[0002] The statements in this section merely provide background technical information related to the present invention and do not necessarily constitute prior art.

[0003] Circuit maintenance is most common in household electricity circuits. Since circuit damage is mostly caused by many line connections, and circuit connections are mostly set up on poles, towers, and the surface of houses, maintenance personnel usually need to climb to the corresponding height to perform maintenance. The surface of the house cannot be climbed, so most of the time a support device is erected on one side to allow staff to climb. However, the support device needs to ensure that the ground is level when in use. If the ground inclination is too large, the support device cannot provide good support. At this time, an assistant is required to provide hand support on one side, and as the maintenance personnel climb to an increased height, the stability requirements for the assistant's support increase. Therefore, how to reduce the burden on the assistant so that the maintenance personnel can safely climb and repair is a problem to be solved.

[0004] For maintenance personnel, since they need to carry maintenance tools, etc., and the carrying of the support device will also take up space, affecting the carrying of the maintenance tools, reducing the volume of the support device when it is carried and making the support device easy to carry is a problem to be solved. When maintenance personnel need to replace parts during maintenance, they need to process the parts so that the parts can be installed. However, since the parts are of different sizes, if the maintenance personnel return to the ground to process the parts, it will waste time climbing up and down. Therefore, most maintenance personnel process the parts in the air during maintenance. At this time, the maintenance personnel need to ensure the processing accuracy of the parts and also need to prevent the parts from falling. Therefore, how to facilitate maintenance personnel to process parts in the air is a problem to be solved. Utility Model Content

[0005] The purpose of the utility model is to provide a support device for circuit maintenance, which can be used for support on a slope by adjusting the extension of the auxiliary support member. A rotating member is provided at the bottom of the auxiliary support member, and the vertical contact between the rotating member and the inclined surface increases the contact area, so that it can provide support more stably. A connecting plate is provided on the top of the device, so that the device can be easily replaced and repaired during maintenance. The fixed support member and the auxiliary support member of the device can be directly disassembled, so that the device can be easy to carry and can be used separately.

[0006] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0007] The support device for circuit maintenance includes a fixed support member and an auxiliary support member. The fixed support member is rotatably connected to the top of the auxiliary support member. The height of the auxiliary support member is lower than that of the fixed support member. A rotating member is provided at the bottom of the auxiliary support member. The rotating member and the auxiliary support member are rotatably connected. The side of the rotating member contacts the ground during circuit maintenance and plays a supporting role together with the fixed support member.

[0008] An elastic limiting member is arranged between the rotating member and the auxiliary supporting member, a ratchet is arranged on the rotating member, and the elastic limiting member is engaged with the ratchet so that the rotating member can rotate in one direction.

[0009] The fixed support member and the auxiliary support member both include a bottom end, a connecting end, and a top end. The two ends of the connecting end are respectively connected to the bottom end and the top end. The top end of the fixed support member is rotatably connected to the top end of the auxiliary support member, and a rotating member is provided at the bottom end of the auxiliary support member.

[0010] A plurality of circular holes are arranged around the outer side walls of the connecting end and the top end, and clamping parts are arranged at the circular holes to provide support for the connecting end and the top end.

[0011] The bottom end of the fixed support member and the bottom end of the auxiliary support member are both provided with connecting members, and the two connecting members are connected.

[0012] It also includes a connecting plate, which is respectively connected to the top end of the fixed support member and the top end of the auxiliary support member, and the connecting plate plays a role of fixed support.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The device can be supported on a slope by adjusting the extension of the auxiliary support. A rotating member is provided at the bottom of the auxiliary support, and the vertical contact between the rotating member and the inclined surface increases the contact area, so that the device can provide support more stably. A connecting plate is provided at the top of the device, so that the device can be easily replaced and repaired during maintenance. The fixed support member and the auxiliary support member of the device can be directly disassembled, so that the device can be easy to carry and can be used separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attached Figure 1 The utility model is a schematic diagram of a supporting device for circuit maintenance.

[0016] Attached Figure 2 The utility model is a schematic diagram of the rotation direction of the rotating part of the support device used for circuit maintenance.

[0017] Attached Figure 3 It is a schematic diagram of a fixed support member in the utility model.

[0018] Attached Figure 4 It is a schematic diagram of a connecting plate in the utility model.

[0019] Attached Figure 5 It is a schematic diagram of a rotating part in the utility model.

[0020] Attached Figure 6 It is a schematic diagram of the cooperation between the rotating part and the elastic limiting part in the utility model.

[0021] Attached Figure 7 It is a schematic diagram of the distribution of circular holes in the utility model.

[0022] Numbers shown in the accompanying drawings:

[0023] 1. Fixed support member; 2. Auxiliary support member; 3. Rotating member; 4. Elastic limit member; 5. Bottom end; 6. Connecting end; 7. Top end; 8. Round hole; 9. Snap-on member; 10. Connecting member; 11. Connecting plate; 12. Arc limit member. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.

[0025] The utility model is a support device for circuit maintenance, the main structure includes a fixed support 1, an auxiliary support 2, and a connecting plate 11. The fixed support 1 is substantially the same as the auxiliary support 2, except that a rotating member 3 is provided at the bottom of the auxiliary support 2, so that the auxiliary support 2 can maintain vertical contact with the inclined surface when located on a slope with a certain inclination angle, thereby increasing the contact area. The tops of the fixed support 1 and the auxiliary support 2 are detachably connected. That is, the fixed support 1 is connected to the auxiliary support 2 when needed, and the two can be separated when carried, thereby reducing the space occupied, so that the maintenance personnel can carry it conveniently. The fixed support 1 can be separated from the auxiliary support 2 here and used alone. That is, the fixed support 1 is used by leaning against a surface such as a wall. The combination of the fixed support 1 and the auxiliary support 2 makes it possible for the fixed support 1 to no longer lean against a wall, so that the maintenance personnel can climb, etc. The height of the auxiliary support member 2 is lower than that of the fixed support member 1 because when supporting on an inclined slope, the auxiliary support member 2 is positioned higher and plays a supporting role.

[0026] An elastic stopper 4 is provided between the rotating member 3 and the auxiliary support member 2, so that the rotating member 3 can only rotate in one direction, so that when the rotating member 3 contacts the ground, the rotating member 3 will not rotate due to the gravity caused by the maintenance personnel climbing, so that the rotating member 3 can be clamped. Figure 5-6 As shown, a ratchet is provided on the rotating member 3, so that the rotating member 3 can only rotate in one direction. The elastic limiting member 4 is engaged with the ratchet, so that the ratchet is limited when it wants to rotate in the opposite direction. When the ratchet rotates in one direction, the elastic limiting member 4 can be lifted up to rotate.

[0027] The fixed support 1 and the auxiliary support 2 both include a bottom end 5, a connection end 6, and a top end 7, and the bottom end 5 of the fixed support 1 and the bottom end 5 of the auxiliary support 2 are both provided with a connection 10, and the two connection members 10 are connected to each other, so as to facilitate use and enable the fixed support 1 and the auxiliary support 2 to provide stable support, etc. The two connection members 10 are connected by ropes, cloths, chains, etc., and the objects connecting the two connection members 10 are tensioned when the maintenance personnel climb to achieve the support function, and the connection member 10 can also provide support for the maintenance personnel when climbing. The top end 7 of the fixed support 1 and the auxiliary support 2 are both provided with through holes, and the through holes of the two are the same size, so that the fixed support 1 and the auxiliary support 2 can rotate around the through holes. Then the distance between the bottom end 5 of the fixed support 1 and the bottom end 5 of the auxiliary support 2 is controlled. Since the heights of the circuits in different places are different, in order to facilitate maintenance, etc. A plurality of circular holes 8 are arranged around the top end 7 and the outer side wall of the connection end 6 of the fixed support 1 and the auxiliary support 2, and a clamping member 9 is arranged at the circular hole 8. The function of the clamping member 9 is to limit the position thereof, so that the extension distance between the top end 7 and the connection end 6, and between the connection end 6 and the bottom end 5 can be adjusted, that is, the height of the entire support device can be adjusted, and it only needs to be adjusted to the corresponding height during maintenance. And because the fixed support 1 and the auxiliary support 2 are located in different horizontal planes, the lengths they need to extend are also different. Therefore, the circular holes 8 are arranged at the connection end 6 and the top end 7 of the auxiliary support 2 and the fixed support 1 to better adjust them to the appropriate length.

[0028] The top 7 of the fixed support 1 and the top 7 of the auxiliary support 2 are provided with a connecting plate 11, and the connecting plate 11 is connected to the top 7 of the fixed support 1 and the top 7 of the auxiliary support 2 respectively, and an arc-shaped limiter 12 is provided on the bottom surface of the connecting plate 11, and the arc-shaped limiter 12 enables the connecting plate 11 to be connected to the top 7 of the fixed support 1 and the top 7 of the auxiliary support 2, and the top surface of the arc-shaped limiter 12 is concave, that is, low in the middle and high around. This allows maintenance personnel to avoid risks such as falling when placing tools or parts. And because the connecting plate 11 is connected to the fixed support 1 and the auxiliary support 2, the entire device can be seen as a trapezoid or two triangles, allowing maintenance personnel to climb safely when climbing. This facilitates the maintenance of the circuit, etc. The arc-shaped limiter 12 on the connecting plate 11 is as shown in the attached figure of the specification. Figure 4 As shown, one side is provided with multiple arc-shaped limit members 12, and one of the multiple arc-shaped limit members 12 is connected to the top end 7 of the auxiliary support member 2, while the other side is provided with an arc-shaped limit member 12, and is connected to the top end 7 of the fixed support member 1, and one side of the connecting plate 11 is provided with multiple arc-shaped limit members 12, so that it can meet the connection of different distances between the fixed support member 1 and the auxiliary support member 2.

[0029] Detailed instructions for use:

[0030] When the device is carried, the fixed support 1 and the auxiliary support 2 can be separated from the connecting plate 11, so that it can be conveniently carried. When the fixed support 1 and the auxiliary support 2 are reached, the tops are first connected, and then stretched to their respective lengths. After being stretched to an appropriate length, the fixed support 1 and the auxiliary support 2 can be stably supported by the cooperation of the clamping member 9 and the circular hole 8. Then the device is placed in a suitable position, and the length of the auxiliary support 2 and the angle of the rotating member 3 are adjusted so that the rotating member 3 can be in vertical contact with the slope. Then the maintenance personnel climb on one side of the fixed support 1, and when they reach the top of the climb, they connect the connecting plate 11 with the top 7 of the fixed support 1 and the top 7 of the auxiliary support 2, and then place the tools on the connecting plate 11.

[0031] In summary, the device can be supported on a slope by adjusting the elongation of the auxiliary support member 2. A rotating member 3 is provided at the bottom of the auxiliary support member 2, and the vertical contact between the rotating member 3 and the inclined surface increases the contact area, so that it can provide support more stably. A connecting plate 11 is provided at the top of the device, so that the device can be easily replaced and repaired during maintenance. The fixed support member 1 and the auxiliary support member 2 of the device can be directly disassembled, so that the device can be easy to carry and can be used separately.

Claims

1. A supporting device for circuit maintenance, characterized in that: The invention comprises a fixed support member (1) and an auxiliary support member (2), wherein the fixed support member (1) is rotatably connected to the top of the auxiliary support member (2), the height of the auxiliary support member (2) is lower than the height of the fixed support member (1), a rotating member (3) is provided at the bottom of the auxiliary support member (2), the rotating member (3) is rotatably connected to the auxiliary support member (2), and the side of the rotating member (3) contacts the ground during circuit maintenance and plays a supporting role together with the fixed support member (1).

2. The supporting device for circuit maintenance according to claim 1, characterized in that: An elastic limiting member (4) is provided between the rotating member (3) and the auxiliary supporting member (2); a ratchet is provided on the rotating member (3); the elastic limiting member (4) is engaged with the ratchet so that the rotating member (3) rotates in one direction.

3. The supporting device for circuit maintenance according to claim 2, characterized in that: The fixed support member (1) and the auxiliary support member (2) both comprise a bottom end (5), a connecting end (6), and a top end (7); the two ends of the connecting end (6) are respectively connected to the bottom end (5) and the top end (7); the top end (7) of the fixed support member (1) is rotatably connected to the top end (7) of the auxiliary support member (2); and the bottom end (5) of the auxiliary support member (2) is provided with a rotating member (3).

4. The supporting device for circuit maintenance according to claim 3, characterized in that: A plurality of circular holes (8) are arranged around the outer side walls of the connecting end (6) and the top end (7), and a clamping piece (9) is provided at the circular hole (8), and the clamping piece (9) provides support for the connecting end (6) and the top end (7).

5. The supporting device for circuit maintenance according to claim 4, characterized in that: The bottom end (5) of the fixed support member (1) and the bottom end (5) of the auxiliary support member (2) are both provided with a connecting member (10), and the two connecting members (10) are connected to each other.

6. The supporting device for circuit maintenance according to claim 5, characterized in that: It also comprises a connecting plate (11), wherein the connecting plate (11) is respectively connected to the top end (7) of the fixed support member (1) and the top end (7) of the auxiliary support member (2), and the connecting plate (11) plays a role of fixing and supporting.

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