Wiring auxiliary device for power grid construction

Abstract

The invention discloses a wiring auxiliary device for power grid construction. The wiring auxiliary device comprises two hoops, a plurality of inflators and a control center, the two hoops are sequentially arranged from top to bottom, and each hoop is formed by connecting a plurality of mounting plates; a side pressure air bag is arranged on the inner side of the mounting plate; a plurality of lifting air bags are arranged between the two hoops; the inflator is arranged on one side of the mounting plate and used for controlling inflation and deflation of the side pressure air bag or the lifting air bag. The control center is arranged on one side of the mounting plate and used for controlling inflation or deflation of the inflator. The problems that an existing device is large in weight, complex, inconvenient to disassemble and assemble and low in convenience are solved.

Description

Technical Field

[0001] The present invention relates to the field of power grid construction, and in particular to a wiring auxiliary device used for power grid construction. Background Art

[0002] In the complex construction process of power grid construction, especially in the process of laying power lines at high altitudes, construction workers face many challenges. Traditionally, this type of high-altitude work not only requires construction workers to have high professional skills and physical fitness, but also often increases the difficulty and safety risks of work due to the particularity of the working environment. Especially when carrying out power grid construction at high altitudes of electric poles, construction workers often need to carry a large number of tools and materials. The weight and volume of these tools and materials not only increase the burden on construction workers, but also limit their flexibility and work efficiency. In addition, during high-altitude operations, once construction workers find that they lack necessary tools or materials, they often need to stop the current work and wait for ground personnel to pass them up through ropes or other means, which not only prolongs the construction time, but also increases the risks and uncertainties of high-altitude operations. In an emergency, this waiting may have serious consequences, affecting the progress and safety of the entire power grid construction project.

[0003] In response to these problems, there are some auxiliary tools and equipment on the market, such as the invention patent for a pneumatic climbing robot loading platform design (CN106347516A), which uses a large number of cylinders and solenoid valve components, which not only increases the complexity of the device, but also makes the overall weight of the device larger, reducing its convenience. Summary of the invention

[0004] The purpose of the present invention is to provide a wiring auxiliary device for power grid construction, which solves the problems of heavy weight, complex equipment, inconvenient assembly and disassembly, and low convenience of existing devices.

[0005] The embodiments of the present invention are implemented by the following technical solutions:

[0006] A wiring auxiliary device for power grid construction, comprising:

[0007] Two hoops, the two hoops are arranged in sequence from top to bottom, the hoops are formed by connecting a number of mounting plates; a side pressure airbag is arranged on the inner side of the mounting plate; a number of lifting airbags are arranged between the two hoops;

[0008] A plurality of inflators, which are arranged on one side of the mounting plate and are used to control the inflation and deflation of the side pressure airbag or the lifting airbag;

[0009] A control center is arranged on one side of the mounting plate and is used to control the inflation or deflation of the inflator.

[0010] Support plates are respectively provided at both ends of the mounting plate; through holes are provided on the support plates; the support plates of adjacent mounting plates are fitted to each other, and the through holes thereon are fixedly connected correspondingly.

[0011] A non-slip pad is arranged on one side of the side pressure airbag close to the center of the hoop.

[0012] The section lines on the side surfaces of the side pressure airbags on the mounting plate are all in a sawtooth shape.

[0013] The section lines on the sides of the lifting airbag are all serrated.

[0014] A plurality of springs are also arranged between the two hoops; the upper ends of the springs are connected to the bottom edge of the upper mounting plate; and the lower ends of the springs are connected to the top edge of the lower mounting plate.

[0015] The inflator is arranged on a side of the mounting plate away from the center of the hoop, and the inflation pipe thereon is respectively connected to the side pressure airbag or the lifting airbag; a placement basket is arranged on the side of the mounting plate away from the center of the hoop.

[0016] Also included is a system applied to a wiring auxiliary device for power grid construction, comprising:

[0017] A control center is used to control the inflator and control the ascending step or descending step of the device;

[0018] The side pressure airbag is used to fix the position of the hoop when it is inflated; the side pressure airbag includes a first side pressure airbag and a second side pressure airbag, which are respectively arranged on the upper mounting plate and the lower mounting plate;

[0019] A lifting airbag, which is used to pull the two side hoops apart relative to each other when it is inflated;

[0020] A plurality of inflators, used to control the airbags connected thereto to inflate or deflate them; including inflator α, inflator β and inflator γ, connected to the first side pressure airbag, the second side pressure airbag and the lifting airbag respectively;

[0021] The spring is used to pull the two side hoops closer to each other when the air bag is lifted and deflated.

[0022] The ascending step comprises:

[0023] a1: Inflator β controls the second side pressure airbag to inflate, so that the lower hoop is fixed;

[0024] a2: Inflator γ controls the inflation of the lifting airbag, stretches the spring, and moves the upper hoop upward;

[0025] a3: Inflator α controls the first side pressure airbag to inflate, so that the upper hoop is fixed;

[0026] a4: Inflator β controls the second side pressure airbag to deflate, so that the lower hoop is released. At the same time, inflator γ controls the lifting airbag to deflate, the spring contracts, and the lower hoop moves upward;

[0027] a5: Repeat the above steps to move the device upward.

[0028] The descending step comprises:

[0029] b1: Inflator α controls the first side pressure airbag to inflate, so that the upper hoop is fixed;

[0030] b2: Inflator γ controls the inflation of the lifting airbag, stretches the spring, and moves the lower hoop downward;

[0031] b3: Inflator β controls the second side pressure airbag to inflate, so that the lower hoop is fixed;

[0032] b4: Inflator α controls the first side pressure airbag to deflate, so that the upper hoop is released from fixation. At the same time, inflator γ controls the lifting airbag to deflate, the spring contracts, and the upper hoop moves downward;

[0033] b5: Repeat the above steps to move the device downward.

[0034] The technical solution of the embodiment of the present invention has at least the following advantages and beneficial effects:

[0035] The present invention provides a wiring auxiliary device for power grid construction, which uses an air bag inflation and deflation method to make the device rise or fall, greatly reducing the overall weight of the device and making it easier to carry and install; the inflation and deflation process of the air bag can be accurately adjusted by a control system, which simplifies the operation of the device and reduces the learning cost; and an anti-skid pad is provided on one side of the side pressure air bag to enhance the stability and safety of the device during the lifting process; and the serrated profile line design of the air bag enables the air bag to extend and shrink in the same direction when inflated and deflated, and can shrink automatically when deflated, reducing the control steps of the air bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0037] Figure 2 It is a partial structural schematic diagram of the present invention.

[0038] In the figure, 101-mounting plate, 102-support plate, 103-placing basket, 201-first side pressure airbag, 202-second side pressure airbag, 203-lifting airbag, 301-inflator α, 302-inflator β, 303-inflator γ, 304-control center. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0040] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] like Figure 1 and 2 As shown, a wiring auxiliary device for power grid construction includes two hoops, three inflators, a control center 304 and a placement basket 103; the two hoops are arranged in sequence from top to bottom, and each hoop is composed of two mounting plates 101 connected; the inner side of the mounting plate 101 is provided with a side pressure airbag; six lifting airbags 203 are arranged between the two hoops, which are divided into two groups and arranged between the mounting plates 101 on both sides, and the two ends of the six lifting airbags are respectively connected to the bottom edge of the upper mounting plate 101 and the top edge of the lower mounting plate 101; the three inflators are respectively arranged at the lower mounting plate 101 and the lower mounting plate 101. The outer side wall of the mounting plate 101 is used to control the inflation and deflation of the side pressure airbag or the lifting airbag 203 respectively; the control center 304 is arranged next to the inflator and is electrically connected to the inflator for controlling the operation of the inflator. The control center 304 is also provided with a signal transceiver inside for receiving or transmitting signal instructions; the placement baskets 103 are respectively arranged on one side away from the center of the hoop on the two upper mounting plates 101 for placing a variety of tools; it should be noted that the inflator is a prior art and is not an improvement of the present embodiment, and will not be described in detail here.

[0042] like Figure 2 As shown, support plates 102 are respectively provided at both ends of the mounting plate 101; the support plates 102 are provided with a plurality of through holes; the support plates 102 of adjacent mounting plates 101 are fitted together to form a hoop, the through holes on the support plates 102 correspond to each other, and are fixedly connected by bolts;

[0043] An anti-skid pad is provided on one side of the side pressure airbag near the center of the hoop to directly contact the pole and prevent slipping;

[0044] Specifically, the side pressure airbag includes a first side pressure airbag 201 and a second side pressure airbag 202, which are respectively arranged on the inner side walls of the upper mounting plate 101 and the lower mounting plate 101; the inflator includes an inflator α301, an inflator β302 and an inflator γ303, which are respectively used to control the first side pressure airbag 201, the second side pressure airbag 202 and the lifting airbag 203;

[0045] More specifically, the air pipe of the inflator α301 passes through the side wall of the upper mounting plate 101 and is connected to the first side pressure airbag 201; the air pipe of the inflator β302 passes through the side wall of the lower mounting plate 101 and is connected to the second side pressure airbag 202; the air pipe of the inflator γ303 is respectively connected to the three lifting airbags 203;

[0046] More specifically, the side wall profiles of the side pressure airbag and the lifting airbag 203 are both serrated, so that they can retract a certain distance by themselves when deflated;

[0047] There are also four springs between the two hoops, which are divided into two groups and arranged between the mounting plates 101 on both sides. The two ends of the springs are respectively connected to the bottom edge of the upper mounting plate 101 and the top edge of the lower mounting plate 101, and are used to shorten the distance between the two hoops when the side pressure airbag is deflated.

[0048] The control center 304 realizes the rise and fall of the device through the following steps:

[0049] The ascending step comprises:

[0050] a1: the inflator β302 controls the second side pressure airbag 202 to inflate, so that the lower hoop is fixed;

[0051] a2: The inflator γ303 controls the lifting airbag 203 to inflate, stretching the spring and causing the upper hoop to move upward;

[0052] a3: Inflator α301 controls the first side pressure airbag 201 to inflate, so that the upper hoop is fixed;

[0053] a4: The inflator β302 controls the second side pressure airbag 202 to deflate, so that the lower hoop is released from fixation. At the same time, the inflator γ303 controls the lifting airbag 203 to deflate, the spring contracts, and the lower hoop moves upward;

[0054] a5: Repeat the above steps to move the device upward.

[0055] The descending step comprises:

[0056] b1: the inflator α301 controls the first side pressure airbag 201 to inflate, so that the upper hoop is fixed;

[0057] b2: The inflator γ303 controls the inflating of the lifting airbag 203, stretches the spring, and causes the lower hoop to move downward;

[0058] b3: the inflator β302 controls the second side pressure airbag 202 to inflate, so that the lower hoop is fixed;

[0059] b4: The inflator α301 controls the first side pressure airbag 201 to deflate, so that the upper hoop is released from fixation. At the same time, the inflator γ303 controls the lifting airbag 203 to deflate, the spring contracts, and the upper hoop moves downward;

[0060] b5: Repeat the above steps to move the device downward.

[0061] The working principle of this embodiment is:

[0062] The present invention is a wiring auxiliary device for power grid construction. A worker first installs the device to the bottom of a pole, and then controls the control center 304 to transmit a rising command. First, the inflator β302 controls the second side pressure airbag 202 to inflate, and the anti-skid pad contacts the pole and prevents it from sliding, so that the lower hoop is fixed; then the inflator γ303 controls the lifting airbag 203 to inflate, stretches the spring, and moves the upper hoop upward; then the inflator α301 controls the first side pressure airbag 201 to inflate, and the anti-skid pad contacts the pole and prevents it from sliding, so that the upper hoop is fixed; then the inflator β302 controls the second side pressure airbag 202 to deflate, so that the lower hoop is released, and at the same time, the inflator γ303 controls the lifting airbag 203 to deflate, the spring contracts, and the lower hoop moves upward; finally, the above steps are repeated to move the device upward. When it is necessary to descend, first the inflator α301 controls the first side pressure airbag 201 to inflate, the anti-skid pad contacts the pole and prevents it from sliding, so that the upper hoop is fixed; then the inflator γ303 controls the lifting airbag 203 to inflate, stretches the spring, and moves the lower hoop downward; then the inflator β302 controls the second side pressure airbag 202 to inflate, the anti-skid pad contacts the pole and prevents it from sliding, so that the lower hoop is fixed; then the inflator α301 controls the first side pressure airbag 201 to deflate, so that the upper hoop is released, and at the same time, the inflator γ303 controls the lifting airbag 203 to deflate, the spring contracts, and the upper hoop moves downward; finally, the above steps are repeated to move the device downward.

[0063] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wiring auxiliary device for power grid construction, characterized in that: include: Two hoops, the two hoops are arranged in sequence from top to bottom, the hoops are formed by connecting a number of mounting plates; a side pressure airbag is arranged on the inner side of the mounting plate; a number of lifting airbags are arranged between the two hoops; A plurality of inflators, which are arranged on one side of the mounting plate and are used to control the inflation and deflation of the side pressure airbag or the lifting airbag; A control center is arranged on one side of the mounting plate and is used to control the inflation or deflation of the inflator.

2. A wiring auxiliary device for power grid construction according to claim 1, characterized in that: Support plates are respectively provided at both ends of the mounting plate; through holes are provided on the support plates; the support plates of adjacent mounting plates are fitted to each other, and the through holes thereon are fixedly connected correspondingly.

3. A wiring auxiliary device for power grid construction according to claim 1, characterized in that: A non-slip pad is arranged on one side of the side pressure airbag close to the center of the hoop.

4. A wiring auxiliary device for power grid construction according to claim 3, characterized in that: The section lines on the side surfaces of the side pressure airbags on the mounting plate are all in a sawtooth shape.

5. A wiring auxiliary device for power grid construction according to claim 1, characterized in that: The section lines on the sides of the lifting airbag are all serrated.

6. A wiring auxiliary device for power grid construction according to claim 1, characterized in that: A plurality of springs are also arranged between the two hoops; the upper ends of the springs are connected to the bottom edge of the upper mounting plate; and the lower ends of the springs are connected to the top edge of the lower mounting plate.

7. A wiring auxiliary device for power grid construction according to claim 1, characterized in that: The inflator is arranged on a side of the mounting plate away from the center of the hoop, and the inflation pipe thereon is respectively connected to the side pressure airbag or the lifting airbag; a placement basket is arranged on the side of the mounting plate away from the center of the hoop.

8. The auxiliary wiring device for power grid construction according to claim 1, further comprising a system applied to the auxiliary wiring device for power grid construction, characterized in that: include: A control center is used to control the inflator and control the ascending step or descending step of the device; The side pressure airbag is used to fix the position of the hoop when it is inflated; the side pressure airbag includes a first side pressure airbag and a second side pressure airbag, which are respectively arranged on the upper mounting plate and the lower mounting plate; A lifting airbag, which is used to pull the two side hoops apart relative to each other when it is inflated; A plurality of inflators, used to control the airbags connected thereto to inflate or deflate them; including inflator α, inflator β and inflator γ, connected to the first side pressure airbag, the second side pressure airbag and the lifting airbag respectively; The spring is used to pull the two side hoops closer to each other when the air bag is lifted and deflated.

9. A wiring auxiliary device for power grid construction according to claim 8, characterized in that: The ascending step comprises: a1: Inflator β controls the second side pressure airbag to inflate, so that the lower hoop is fixed; a2: Inflator γ controls the inflation of the lifting airbag, stretches the spring, and moves the upper hoop upward; a3: Inflator α controls the first side pressure airbag to inflate, so that the upper hoop is fixed; a4: Inflator β controls the second side pressure airbag to deflate, so that the lower hoop is released. At the same time, inflator γ controls the lifting airbag to deflate, the spring contracts, and the lower hoop moves upward; a5: Repeat the above steps to move the device upward.

10. The auxiliary wiring device for power grid construction according to claim 8, characterized in that: The descending step comprises: b1: Inflator α controls the first side pressure airbag to inflate, so that the upper hoop is fixed; b2: Inflator γ controls the inflation of the lifting airbag, stretches the spring, and moves the lower hoop downward; b3: Inflator β controls the second side pressure airbag to inflate, so that the lower hoop is fixed; b4: Inflator α controls the first side pressure airbag to deflate, so that the upper hoop is released from fixation. At the same time, inflator γ controls the lifting airbag to deflate, the spring contracts, and the upper hoop moves downward; b5: Repeat the above steps to move the device downward.

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