CN111232893A

CN111232893A - Maintenance climbing device

Info

Publication number: CN111232893A
Application number: CN202010194306.0A
Authority: CN
Inventors: 张岩; 王晓建; 何占元; 姚化亭
Original assignee: Shuohuang Railway Development Co Ltd
Current assignee: Shuohuang Railway Development Co Ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-06-05
Anticipated expiration: 2040-03-19
Also published as: CN111232893B

Abstract

The invention relates to a maintenance climbing device, comprising: supporting component, fixed subassembly, lifting unit and operation panel, fixed subassembly with one of them side of supporting component links to each other, just fixed subassembly is used for conflicting fixedly with two installation pillars that the interval set up of outdoor circuit breaker, lifting unit with the opposite side of supporting component links to each other, the operation panel is installed on the supporting component. The staff can stand on the operation table. Adjust lifting unit, lifting unit can drive the operation panel and rise the operation for supporting component, when the staff reached outdoor circuit breaker predetermine the maintenance position, stopped lifting unit's rising, this moment, the staff alright with directly overhaul the operation to outdoor circuit breaker on the operation panel. The staff carries out the maintenance operation with the help of overhauing the climbing device, need not to carry out any climbing operation to outdoor circuit breaker again, has effectively guaranteed the safety of staff when carrying out the climbing operation to the circuit breaker.

Description

Maintenance climbing device

Technical Field

The invention relates to the technical field of electrical equipment maintenance, in particular to a maintenance climbing device.

Background

The circuit breaker is widely applied to the professions of power supply, power generation, power transmission and transformation. Wherein, outdoor circuit breaker is because its self is bulky, and when the staff was carrying out operations such as daily maintenance or experiment, the staff need climb to the target position of circuit breaker and carry out operations such as fastener disassembling or experimental wiring. For example: when climbing the insulator of circuit breaker, circuit breaker insulator enamel is smooth, and the gap is narrow and small between the ceramic chip to make the staff appear slipping easily when climbing and fall, the staff is very unsafe when climbing the operation to the circuit breaker promptly.

Disclosure of Invention

Therefore, there is a need for a maintenance climbing device that can ensure the safety of the worker in climbing the circuit breaker.

The technical scheme is as follows:

a service climbing device comprising: supporting component, fixed subassembly, lifting unit and operation panel, fixed subassembly with one of them side of supporting component links to each other, just fixed subassembly is used for conflicting fixedly with two installation pillars that the interval set up of outdoor circuit breaker, lifting unit with the opposite side of supporting component links to each other, the operation panel is installed on the supporting component.

Above-mentioned maintenance climbing device is when using, and present outdoor circuit breaker is because the installation needs, and after outdoor circuit breaker installation was accomplished, outdoor circuit breaker can be equipped with two looks spaced apart installation pillars. At this time, when the worker needs to overhaul the circuit breaker, the length of the fixing component is determined according to the interval between the two mounting pillars on the outdoor circuit breaker, so that the fixing component can be guaranteed to be abutted and fixed with the two mounting pillars (for example, the fixing component can also be placed in the interval between the two mounting pillars, and the length of the fixing component is adjusted until the two ends of the fixing component are abutted to the mounting pillars). At this time, the worker may stand on the operation table. Then, adjust lifting unit, lifting unit can drive the operation panel and rise the operation for supporting component, when the staff reached outdoor circuit breaker's the maintenance position of predetermineeing, stopped lifting unit's rising, this moment, staff alright with directly overhaul the operation to outdoor circuit breaker on the operation panel. The staff carries out the maintenance operation with the help of above-mentioned maintenance climbing device, need not to carry out any climbing operation to outdoor circuit breaker again, has effectively guaranteed the safety of staff when carrying out the climbing operation to the circuit breaker promptly.

The technical solution is further explained below:

the supporting component comprises an installation body, a first supporting piece and a second supporting piece, the first supporting piece and the second supporting piece are arranged at intervals on one side of the installation body, the first supporting piece and the second supporting piece are used for being connected with the fixing component, and the lifting component is arranged on the other side of the installation body.

The fixed subassembly includes first telescopic link, second telescopic link, first fixed part and second fixed part, the one end of first telescopic link with first support piece links to each other, the other end of first telescopic link with first fixed part links to each other, first fixed part be used for with one of them of outdoor circuit breaker installation pillar fixed coordination, the one end of second telescopic link with second support piece links to each other, the other end of second telescopic link with the second fixed part links to each other, the second fixed part be used for with another one of outdoor circuit breaker installation pillar fixed coordination.

The overhauling climbing device also comprises a first expansion spring, a second expansion spring, a third expansion spring and a fourth expansion spring, wherein a first abutting groove and a second abutting groove are arranged on the first supporting piece at intervals, the first expansion spring is arranged in the first abutting groove and is in interference fit with the groove wall of the first abutting groove, the second expansion spring is arranged in the second abutting groove and is in interference fit with the groove wall of the second abutting groove; the last spaced apart third conflict groove and the fourth conflict groove of being equipped with of second support piece, third expanding spring installs in the third conflict groove, just third expanding spring with the cell wall interference fit in third conflict groove, fourth expanding spring installs in the fourth conflict groove, just fourth expanding spring with the cell wall interference fit in fourth conflict groove.

The lifting assembly comprises a power supply part, a controller and an electric push rod, the power supply part, the controller and the electric push rod are electrically connected, the power supply part and the controller are installed inside the installation body, the electric push rod is installed on the installation body, and the other end of the electric push rod is connected with the operating platform.

The maintenance climbing device further comprises an auxiliary climbing assembly, a plurality of ladder stand pieces used for workers to climb are arranged on the auxiliary climbing assembly, one end of the auxiliary climbing assembly is detachably mounted on the operating platform, the other end of the auxiliary climbing assembly is used for being in conflict fit with any one mounting support of the outdoor circuit breaker, and a pedal is arranged at the other end of the auxiliary climbing assembly.

The supplementary subassembly of climbing includes first installation pole and second installation pole, and is a plurality of cat ladder spare interval is installed first installation pole with between the second installation pole, it is a plurality of wherein one end of cat ladder spare all with first installation pole is connected fixedly, and is a plurality of the other end of cat ladder spare all with the second installation pole is connected fixedly.

The device is climbed in maintenance still includes first retaining member and second retaining member, be equipped with the conflict piece on the operation panel, first retaining member is installed first installation pole be used for with the inconsistent one end of operation panel, the second retaining member is installed second installation pole be used for with the inconsistent one end of operation panel, first retaining member with the second retaining member all be used for with the conflict piece is inconsistent.

First retaining member includes first hand piece and first conflict pole, the second retaining member includes second hand piece and second conflict pole, first positioning hole has been seted up on the first installation pole, second positioning hole has been seted up on the second installation pole, the one end of first conflict pole is passed first positioning hole with first hand piece links to each other, the other end of first conflict pole be used for with conflict piece is inconsistent, the one end of second conflict pole is passed second positioning hole with the second is handed to be linked to each other, the other end of second conflict pole with conflict piece is inconsistent.

The maintenance climbing device further comprises an anti-slip piece, and the anti-slip piece is arranged on the auxiliary climbing assembly.

Drawings

FIG. 1 is a schematic view of a service climbing apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of a service climbing apparatus according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an auxiliary climbing assembly according to an embodiment of the present invention.

Description of reference numerals:

10. the mounting support comprises a mounting support column, 100, a support component, 110, a mounting body, 120, a first support part, 121, a first expansion spring, 122, a second expansion spring, 130, a second support part, 131, a third expansion spring, 132, a fourth expansion spring, 140, an adjusting plate, 200, a fixing component, 210, a first expansion link, 220, a second expansion link, 230, a first fixing part, 240, a second fixing part, 300, a lifting component, 310, a power supply part, 320, a controller, 330, an electric push rod, 400, an operation table, 500, an auxiliary climbing component, 501, a pedal, 510, a ladder climbing component, 520, a first mounting rod, 530, a second mounting rod, 540, a first locking part, 541, a first hand-shaking part, 542, a first contact rod, 550, a second locking part, 551, a second hand-shaking part, 552, a second contact rod, 560 and a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.

As shown in fig. 1 and 2, in one embodiment, a service climbing apparatus includes: supporting component 100, fixed subassembly 200, lifting unit 300 and operation panel 400, fixed subassembly 200 with one of them side of supporting component 100 links to each other, just fixed subassembly 200 is used for conflicting fixedly with two installation pillars 10 that the interval set up of outdoor circuit breaker, lifting unit 300 with the opposite side of supporting component 100 links to each other, operation panel 400 is installed on the supporting component 100.

Above-mentioned maintenance climbing device is when using, and present outdoor circuit breaker is because the installation needs, and after outdoor circuit breaker installation was accomplished, outdoor circuit breaker can be equipped with two looks spaced apart installation pillars 10. At this time, when the worker needs to overhaul the circuit breaker, the length of the fixing assembly 200 is determined according to the interval between the two mounting pillars 10 on the outdoor circuit breaker, so as to ensure that the fixing assembly 200 can be abutted and fixed with the two mounting pillars 10 (for example, the fixing assembly 200 may be placed in the interval between the two mounting pillars 10, and the length of the fixing assembly 200 is adjusted until the two ends of the fixing assembly 200 are abutted to the mounting pillars 10). At this time, the worker may stand on the operation table 400. Then, adjust lifting unit 300, lifting unit 300 can drive operation panel 400 and rise the operation for supporting component 100, when the staff reached outdoor circuit breaker's the maintenance position of predetermineeing, stopped lifting unit 300's rising, this moment, the staff alright with directly overhaul the operation to outdoor circuit breaker on operation panel 400. The staff carries out the maintenance operation with the help of above-mentioned maintenance climbing device, need not to carry out any climbing operation to outdoor circuit breaker again, has effectively guaranteed the safety of staff when carrying out the climbing operation to the circuit breaker promptly.

In one embodiment, in order to ensure that the maintenance climbing device can achieve the best installation and use effect, a three-dimensional model can be generated in a computer according to the structure of the maintenance climbing device, namely, the process of installing the maintenance climbing device on an outdoor circuit breaker is simulated. Meanwhile, acting force with the same weight as that of a worker can be applied to the operating table 400 in the computer, namely, the stress condition of each structure end of the maintenance climbing device in the using process can be observed through simulation test, so that the target structure can be reinforced or replaced more specifically in actual installation, and the using effect of the maintenance climbing device is ensured.

Further, the selected computer device may be a terminal. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a feedback calculation of water flow rate or water flow velocity. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.

As shown in fig. 1 and 2, in one embodiment, the supporting assembly 100 includes an installation body 110, a first supporting member 120 and a second supporting member 130, the first supporting member 120 and the second supporting member 130 are disposed on one side of the installation body 110 at an interval, the first supporting member 120 and the second supporting member 130 are both used for connecting with the fixing assembly 200, and the lifting assembly 300 is disposed on the other side of the installation body 110. The fixing component 200 comprises a first telescopic rod 210, a second telescopic rod 220, a first fixing portion 230 and a second fixing portion 240, one end of the first telescopic rod 210 is connected with the first supporting piece 120, the other end of the first telescopic rod 210 is connected with the first fixing portion 230, the first fixing portion 230 is used for being fixedly matched with one of the mounting pillars 10 of the outdoor circuit breaker, one end of the second telescopic rod 220 is connected with the second supporting piece 130, the other end of the second telescopic rod 220 is connected with the second fixing portion 240, and the second fixing portion 240 is used for being fixedly matched with the other mounting pillar 10 of the outdoor circuit breaker.

Specifically, the first support 120 and the second support 130 are support rods or support plates. In the actual installation process, the first support 120 corresponds to one of the mounting posts 10 of the outdoor circuit breaker, and the second support 130 corresponds to the other mounting post 10 of the outdoor circuit breaker. Generally, after the first fixing portion 230 is fixed to one of the mounting pillars 10 in an interference manner, and the second fixing portion 240 is fixed to the other mounting pillar 10 in an interference manner. It can be observed whether the length of the first telescopic rod 210 between the first supporting member 120 and the mounting post 10 is equal to the length of the second telescopic rod 220 between the second supporting member 130 and the mounting post 10, i.e. when the length of the first telescopic rod 210 is equal to the length of the second telescopic rod 220, the interference fixing effect of the maintenance climbing device and the two mounting posts 10 is the best. Further, the first fixing portion 230 and the second fixing portion 240 may be contact blocks or clamping rings. For example: when the first fixing portion 230 and the second fixing portion 240 are contact blocks, only the extension length of the first telescopic rod 210 and the extension length of the second telescopic rod 220 (which refers to the length of the first telescopic rod 210 between the first supporting member 120 and the mounting pillar 10 and the length of the second telescopic rod 220 between the second supporting member 130 and the mounting pillar 10) need to be adjusted, and at this time, the contact force between the contact blocks and the bracket of the mounting pillar 10 also changes correspondingly, so that the contact blocks and the mounting pillar 10 are abutted and fixed. When the first fixing portion 230 and the second fixing portion 240 are clamping sleeve rings, it is ensured that the inner diameters of the clamping sleeve rings are consistent with the axial diameter of the mounting pillar 10, and at this time, the clamping sleeve rings can be sleeved outside the mounting pillar 10, so as to realize the clamping interference with the mounting pillar 10.

As shown in fig. 1 and 2, in one embodiment, the service climbing device further comprises a first telescoping spring 121, a second telescoping spring 122, a third telescoping spring 131 and a fourth telescoping spring 132. A first abutting groove and a second abutting groove are arranged on the first supporting piece 120 at intervals, the first expansion spring 121 is arranged in the first abutting groove, the first expansion spring 121 is in interference fit with the groove wall of the first abutting groove, the second expansion spring 122 is arranged in the second abutting groove, and the second expansion spring 122 is in interference fit with the groove wall of the second abutting groove; spaced apart third conflict groove and the fourth conflict groove of being equipped with on second support piece 130, third expanding spring 131 is installed in the third conflict groove, just third expanding spring 131 with the cell wall interference fit in third conflict groove, fourth expanding spring 132 is installed in the fourth conflict groove, just fourth expanding spring 132 with the cell wall interference fit in fourth conflict groove.

In particular, the above embodiment can effectively improve the overall strength of the first support 120 and the second support 130, and avoid local cracking or damage of the first support 120 and the second support 130 when the force is applied. Further, the maintenance climbing device further comprises more than one adjusting plate 140, and the number of the adjusting plates 140 is more than one. That is, by placing the adjusting plate 140 in the contact groove (the contact groove includes one, two or more of the first contact groove, the second contact groove, the third contact groove and the third contact groove), the space in the contact groove is changed, and the elastic length of the expansion spring can be changed by placing the expansion spring in the contact groove, so that the elastic force of the expansion spring on the first support member 120 or the second support member 130 is changed.

As shown in fig. 1 and 2, in one embodiment, the lifting assembly 300 includes a power supply 310, a controller 320, and an electric push rod 330, the power supply 310, the controller 320, and the electric push rod 330 are all electrically connected, the power supply 310 and the controller 320 are both installed inside the installation body 110, the electric push rod 330 is installed on the installation body 110, and the other end of the electric push rod 330 is connected to the console 400. Specifically, the electric push rod 330 may be powered by a motor or an air cylinder, so as to adjust the telescopic length of the electric push rod 330. The power supply unit 310 is a storage battery or a new energy battery, so as to prevent the lifting assembly 300 from being powered on externally. Further, the lifting assembly 300 further comprises a remote controller, the remote controller may be electrically connected to the controller 320 through a wire, and the remote controller may also be wirelessly connected to the controller 320 (e.g., connected to bluetooth or WIFI). Namely, after the worker stands on the operation table 400, the telescopic length of the electric push rod 330 can be automatically controlled, and the use is more convenient.

As shown in fig. 3, in one embodiment, the service climbing arrangement further comprises an auxiliary climbing assembly 500. The auxiliary climbing assembly 500 is provided with a plurality of climbing ladder members 510 for a worker to climb, one end of the auxiliary climbing assembly 500 is detachably mounted on the operating table 400, the other end of the auxiliary climbing assembly 500 is used for being in interference fit with any one mounting column 10 of the outdoor circuit breaker, and the other end of the auxiliary climbing assembly 500 is provided with a pedal 501. The auxiliary climbing assembly 500 comprises a first mounting rod 520 and a second mounting rod 530, wherein a plurality of climbing members 510 are arranged between the first mounting rod 520 and the second mounting rod 530 at intervals, one end of each climbing member 510 is fixedly connected with the first mounting rod 520, and the other end of each climbing member 510 is fixedly connected with the second mounting rod 530. The height that the staff need rise is different when considering to overhaul the outdoor circuit breaker of different models. Sometimes a worker may not reach the preset height only by means of the service climbing device, and at this time, after the service climbing device is adjusted to a certain height, the auxiliary climbing assembly 500 may be installed on the operation table 400, that is, the worker may reach the preset height by means of the auxiliary climbing assembly 500. Further, sometimes the staff can also overhaul the outdoor circuit breaker directly with the help of the auxiliary climbing assembly 500 when overhauing the outdoor circuit breaker, that is, one end of the auxiliary climbing assembly 500 is abutted to the ground or the road surface, the other end of the auxiliary climbing assembly 500 is abutted to the mounting pillar 10 of the outdoor circuit breaker, and the staff climbs and moves to the target position of the outdoor circuit breaker through the ladder climbing member 510. Further, the pedal 501 is movably installed at the end of the auxiliary climbing assembly 500, that is, after the auxiliary climbing assembly 500 is aligned, the pedal 501 is rotated, for example, the pedal 501 forms an angle of 90 degrees with the first installation rod 520 or the second installation rod 530. At this time, the worker can stand on the step 501 to perform the maintenance work.

As shown in fig. 3, in one embodiment, the service climbing device further comprises a first locking member 540 and a second locking member 550. Be equipped with the contact piece of contradicting on the operation panel 400, first retaining member 540 is installed first installation pole 520 be used for with the inconsistent one end of operation panel 400, second retaining member 550 is installed second installation pole 530 be used for with the inconsistent one end of operation panel 400, first retaining member 540 with second retaining member 550 all be used for with the contact piece is inconsistent. The first locking member 540 includes a first hand-operated piece 541 and a first abutting rod 542, the second locking member 550 includes a second hand-operated piece 551 and a second abutting rod 552, the first mounting rod 520 has a first positioning hole, the second mounting rod 530 has a second positioning hole, one end of the first abutting rod 542 passes through the first positioning hole to be connected with the first hand-operated piece 541, the other end of the first abutting rod 542 is used for abutting against the abutting block, one end of the second abutting rod 552 passes through the second positioning hole to be connected with the second hand-operated piece 551, and the other end of the second abutting rod 552 abuts against the abutting block. In particular, the above-mentioned embodiment can effectively prevent the auxiliary climbing assembly 500 from accidentally moving or sliding after being fixed, and ensure the safety of the working personnel performing the climbing operation on the auxiliary climbing assembly 500.

As shown in fig. 3, in one embodiment, the service climbing device further comprises a skid. The anti-slip means is mounted on the auxiliary climbing assembly 500. In particular, the cleats include skid pads or cleats. For example: the anti-slip mat is additionally arranged on the ladder climbing member 510, and the anti-slip blocks are additionally arranged at the end parts of the first mounting rod 520 and the second mounting rod 530, so that the stability of the auxiliary climbing assembly 500 in use is effectively improved.

In one embodiment, the auxiliary climbing assembly 500 is further equipped with a handle 560 to facilitate the picking up or placing of the auxiliary climbing assembly 500 by the worker during the maintenance operation.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A service climbing apparatus, comprising: supporting component, fixed subassembly, lifting unit and operation panel, fixed subassembly with one of them side of supporting component links to each other, just fixed subassembly is used for conflicting fixedly with two installation pillars that the interval set up of outdoor circuit breaker, lifting unit with the opposite side of supporting component links to each other, the operation panel is installed on the supporting component.

2. The service climbing device according to claim 1, wherein the supporting assembly includes an installation body, a first supporting member and a second supporting member, the first supporting member and the second supporting member are disposed on one side of the installation body at an interval, the first supporting member and the second supporting member are both used for connecting to the fixing assembly, and the lifting assembly is disposed on the other side of the installation body.

3. The service climbing apparatus according to claim 2, wherein the fixing assembly includes a first telescopic rod, a second telescopic rod, a first fixing portion and a second fixing portion, one end of the first telescopic rod is connected to the first supporting member, the other end of the first telescopic rod is connected to the first fixing portion, the first fixing portion is configured to be fixedly engaged with one of the mounting pillars of the outdoor circuit breaker, one end of the second telescopic rod is connected to the second supporting member, the other end of the second telescopic rod is connected to the second fixing portion, and the second fixing portion is configured to be fixedly engaged with another one of the mounting pillars of the outdoor circuit breaker.

4. The access climbing device according to claim 3, further comprising a first expansion spring, a second expansion spring, a third expansion spring and a fourth expansion spring, wherein the first support member is provided with a first contact groove and a second contact groove at a distance, the first expansion spring is disposed in the first contact groove and is in interference fit with a groove wall of the first contact groove, the second expansion spring is disposed in the second contact groove and is in interference fit with a groove wall of the second contact groove; the last spaced apart third conflict groove and the fourth conflict groove of being equipped with of second support piece, third expanding spring installs in the third conflict groove, just third expanding spring with the cell wall interference fit in third conflict groove, fourth expanding spring installs in the fourth conflict groove, just fourth expanding spring with the cell wall interference fit in fourth conflict groove.

5. The maintenance climbing device according to claim 2, wherein the lifting assembly comprises a power supply part, a controller and an electric push rod, the power supply part, the controller and the electric push rod are all electrically connected, the power supply part and the controller are all installed inside the installation body, the electric push rod is installed on the installation body, and the other end of the electric push rod is connected with the operation platform.

6. The service climbing device according to claim 3, further comprising an auxiliary climbing assembly, wherein a plurality of climbing ladder members for workers to climb are arranged on the auxiliary climbing assembly, one end of the auxiliary climbing assembly is detachably mounted on the operating platform, the other end of the auxiliary climbing assembly is used for being in interference fit with any one mounting pillar of the outdoor circuit breaker, and a pedal is arranged at the other end of the auxiliary climbing assembly.

7. The service climbing apparatus according to claim 6, wherein the auxiliary climbing assembly comprises a first mounting rod and a second mounting rod, the plurality of climbing members are spaced apart from each other between the first mounting rod and the second mounting rod, one end of each of the plurality of climbing members is fixedly connected to the first mounting rod, and the other end of each of the plurality of climbing members is fixedly connected to the second mounting rod.

8. The maintenance climbing device according to claim 7, further comprising a first locking member and a second locking member, wherein a contact block is disposed on the operating platform, the first locking member is installed at one end of the first installation rod, which is used for being contacted with the operating platform, the second locking member is installed at one end of the second installation rod, which is used for being contacted with the operating platform, and the first locking member and the second locking member are both used for being contacted with the contact block.

9. The service climbing device according to claim 8, wherein the first locking member includes a first hand and a first contact rod, the second locking member includes a second hand and a second contact rod, the first mounting rod defines a first positioning hole, the second mounting rod defines a second positioning hole, one end of the first contact rod passes through the first positioning hole to connect to the first hand, and the first contact rod is connected to the first hand through the first positioning hole

The other end of the touch bar is used for being inconsistent with the touch block, one end of the second touch bar penetrates the second positioning hole and the second hand-operated piece, and the other end of the second touch bar is inconsistent with the touch block.

10. The service climbing device according to claim 7, further comprising a slip prevention member mounted on the auxiliary climbing assembly.