Hand-operated grounding wire winding device
By designing a hand-cranked ground wire coil device, the combined structure of the rotating shaft and ground plate is used to solve the problem of winding due to the weight of the ground wire, and an efficient and safe ground wire coiling is achieved.
Patent Information
- Application Number
- CN202510246805.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2025-04-18
AI Technical Summary
In power production, the weight of the ground wire makes manual winding difficult, time-consuming and labor-intensive, and easily leads to irregular winding wires, affecting subsequent use.
A hand-cranked ground wire coiling device is designed. By setting a vertical partition in the box, it is divided into a left chamber and a right chamber. A horizontal rotation shaft and a grounding plate are installed in the right chamber, and the rotation shaft and grounding plate are driven to rotate through the shaker, so that the high-pressure grounding wire can be easily wound.
This device makes the winding of the high-voltage grounding wire safer and more reliable, reduces the labor intensity of the operator, improves work efficiency, and ensures the winding quality.
Smart Images
Figure CN119841168A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of power production auxiliary equipment and is a hand-cranked grounding wire winding device. Background Art
[0002] During power production work, when disassembling and installing the grounding wire, after completing the removal of the grounding wire, it is very troublesome to install the grounding wire and manually reel it up because the grounding wire itself is very heavy. Not only is it easy to get tangled up and inconvenient for the next grounding use, it also affects the neatness and aesthetics of the safety tool room, and there is a risk of heavy objects injuring people.
[0003] At present, operators usually use the method of manually hanging and winding high-voltage grounding wires: for the winding of integrated grounding wires, two people are generally required, one to pull the wire and the other to wind the wire; and for detachable grounding wires, after removing the insulating operating rod, the grounding soft copper wire needs to be wound. However, since the high-voltage grounding wire itself is very heavy, the manual winding process is cumbersome, the operation is very inconvenient, and the physical energy consumption of the operators is also large. In addition, objective human factors will also affect the quality of the winding of the high-voltage grounding wire, resulting in loose and irregular winding on site, affecting the next use. Summary of the invention
[0004] The present invention provides a hand-cranked grounding wire winding device, which overcomes the shortcomings of the above-mentioned prior art and can effectively solve the problem that winding high-voltage grounding wires is often carried out by manual hanging, which is time-consuming and labor-intensive, and the winding quality cannot be guaranteed, thus affecting the next use.
[0005] The technical solution of the present invention is achieved through the following measures: a hand-cranked grounding wire winding device, comprising a box body; a vertical partition is arranged in the box body which can separate the box body into a left chamber and a right chamber, at least one horizontal rotating shaft is installed in the right chamber, at least one grounding plate is fixedly installed on the horizontal rotating shaft, and a crank handle is fixedly connected to the right end of the horizontal rotating shaft, and the crank handle is located outside the box body.
[0006] The following are further optimizations and / or improvements to the above technical solutions: Rollers are respectively installed on the four corners of the bottom of the box through mounting seats.
[0007] An opening communicating with the left chamber is provided on the left side of the top cover of the box, and a wire hole is provided on the box corresponding to the position of the grounding plate; or / and a handle is fixedly connected to the upper front or rear side of the box.
[0008] A temperature and humidity controller is fixedly installed in the right chamber.
[0009] Two horizontal rotating shafts are installed in the right chamber from bottom to top, the left end of the horizontal rotating shaft is installed on the vertical partition at the corresponding position through a bearing, and the right part of the horizontal rotating shaft is installed on the side wall of the box at the corresponding position through a bearing.
[0010] The present invention has a reasonable and compact structure and is easy to use. The box body is divided into a left chamber and a right chamber by a vertical partition. At least one horizontal rotating shaft is installed in the right chamber, and at least one grounding plate is fixedly installed on the horizontal rotating shaft. A crank is fixedly connected to the right end of the horizontal rotating shaft, thereby achieving the purpose of winding up the high-voltage grounding wire. The present invention has the characteristics of safety and reliability, facilitates operation, improves work efficiency, reduces the labor intensity of operators, and ensures the winding quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Attached Figure 1 It is a three-dimensional perspective structural schematic diagram of the best embodiment of the present invention in working state.
[0012] The codes in the accompanying drawings are: 1 is the box body, 2 is the left chamber, 3 is the right chamber, 4 is the vertical partition, 5 is the horizontal rotating shaft, 6 is the grounding plate, 7 is the crank handle, 8 is the connecting short wire, 9 is the clip, 10 is the roller, 11 is the opening, 12 is the wire hole, 13 is the handle, 14 is the insulating operating rod, and 15 is the temperature and humidity controller. DETAILED DESCRIPTION
[0013] The present invention is not limited by the following embodiments, and specific implementation methods can be determined based on the technical solution of the present invention and actual conditions.
[0014] In the present invention, for the convenience of description, the relative position relationship of each component is described according to the attached Figure 1 The layout is described in detail, such as the positional relationship of front, back, top, bottom, left, right, etc., which is based on the attached manual. Figure 1 It is determined by the layout direction.
[0015] The present invention will be further described below in conjunction with embodiments and drawings: As attached Figure 1As shown, the hand-cranked grounding wire winding device includes a box body 1; a vertical partition 4 is provided in the box body 1, which can separate the box body 1 into a left chamber 2 and a right chamber 3; at least one horizontal rotating shaft 5 is installed in the right chamber 3; at least one grounding plate 6 is fixedly installed on the horizontal rotating shaft 5; a crank 7 is fixedly connected to the right end of the horizontal rotating shaft 5, and the crank 7 is located outside the box body 1. The grounding plate 6 is an existing well-known and commonly used one; the crank 7 facilitates the rotation of the horizontal rotating shaft 5, thereby driving the grounding plate 6 to rotate, driving the high-voltage grounding wire to rotate, and making the high-voltage grounding wire more easily wound around the grounding plate 6; the structure can also be designed to be such that the horizontal rotating shaft 5 and the crank 7 may not be directly connected together, the horizontal rotating shaft 5 and the crank 7 are not on the same plane and are staggered, connecting gears may be fixedly installed on the right end of the horizontal rotating shaft 5 and the left end of the crank 7, respectively, and the horizontal rotating shaft 5 and the crank 7 are connected together through connecting gears and a transmission chain; a connecting short line 8 may also be fixedly connected to the grounding plate 6, and at the connecting short line 8, a connecting short line 8 may ... The outer end of the short wire 8 is connected to a clip 9, through which the grounding wire can be connected and then wrapped around the grounding plate 6. The clip 9 can be used as a quick connector, which is more convenient and quick. In this way, the box body 1 is divided into a left chamber 2 and a right chamber 3 by the vertical partition 4, and at least one horizontal rotating shaft 5 is installed in the right chamber 3. At least one grounding plate 6 is fixedly installed on the horizontal rotating shaft 5, and a crank 7 is fixedly connected to the right end of the horizontal rotating shaft 5, so as to achieve the purpose of winding up the high-voltage grounding wire. It is safe and reliable, convenient to operate, improves work efficiency, reduces the labor intensity of operators, and ensures the winding quality.
[0016] The above-mentioned hand-cranked grounding wire winding device can be further optimized and / or improved according to actual needs: As attached Figure 1 As shown, rollers 10 are respectively installed at the four corners of the bottom of the box body 1 through mounting seats. The rollers 10 facilitate the movement of the box body 1.
[0017] As attached Figure 1 As shown, an opening 11 connected to the left chamber 2 is provided on the left side of the top cover of the box body 1, and a wire hole 12 is provided on the box body 1 at the position corresponding to the grounding plate 6; or / and, a handle 13 is fixedly connected to the upper front side or the upper rear side of the box body 1. In this way, it is convenient to place the disassembled insulating operating rod 14 into the left chamber 2 through the opening 11; the handle 13 is convenient to be dragged by hand during the process of moving the box body 1. The wire hole 12 is convenient for passing the wire, so that the high-voltage grounding passes through the wire hole 12 and then is wrapped around the grounding plate 6.
[0018] As attached Figure 1As shown, a temperature and humidity controller 15 is fixedly installed in the right chamber 3. The temperature and humidity controller 15 is a well-known and commonly used one. The temperature and humidity controller 15 is convenient for controlling the temperature and humidity in the right chamber 3 and has the following advantages: (1) Moisture and rust prevention. The humidity in the box body 1 is reduced by the dehumidification function (such as starting the heater or dehumidification module), so as to prevent metal tools from rusting and insulating materials from getting damp, thereby preventing the degradation of electrical performance. (2) Inhibition of mold and corrosion. The humidity is controlled within a reasonable range (usually 40% to 60%) to inhibit the growth of mold, reduce the risk of chemical corrosion, and extend the life of the tool. (3) Temperature control. The aging of rubber and plastic parts caused by high temperature or the embrittlement of materials caused by low temperature are avoided, so as to maintain the elasticity and mechanical properties of the tool. (4) Ensure safe use. Ensure the drying of insulating tools (such as testers and insulating gloves) to prevent leakage, short circuit and other operating accidents caused by moisture. (5) Intelligent monitoring and early warning. The temperature and humidity data are displayed in real time. When the time limit is exceeded, an automatic alarm is triggered and the adjustment equipment is started, so as to reduce the burden of manual inspection and avoid risks in advance. (6) Compliance management: meet the mandatory standards for tool storage environments in the power, fire protection and other industries (such as DL / T 1145-2022) to ensure safety inspections and acceptance.
[0019] As attached Figure 1 As shown, two horizontal rotating shafts 5 are installed from bottom to top in the right chamber 3, the left end of the horizontal rotating shaft 5 is installed on the vertical partition 4 at the corresponding position through a bearing, and the right part of the horizontal rotating shaft 5 is installed on the side wall of the box body 1 at the corresponding position through a bearing. The bearing makes the rotation of the horizontal rotating shaft 5 more labor-saving.
[0020] The above technical features constitute the embodiments of the present invention, which have strong adaptability and implementation effect. Non-essential technical features can be added or reduced according to actual needs to meet the requirements of different situations.
Claims
1. A hand-cranked grounding wire winding device, characterized in that It includes a box body; a vertical partition is arranged in the box body to separate the box body into a left chamber and a right chamber, at least one horizontal rotating shaft is installed in the right chamber, at least one grounding plate is fixedly installed on the horizontal rotating shaft, and a crank is fixedly connected to the right end of the horizontal rotating shaft, and the crank is located outside the box body.
2. The hand-cranked grounding wire winding device according to claim 1 is characterized in that Rollers are respectively installed on the four corners of the bottom of the box body through mounting seats.
3. The hand-cranked grounding wire winding device according to claim 1 or 2, characterized in that An opening communicating with the left chamber is provided on the left side of the top cover of the box body, and a wire hole is provided on the box body corresponding to the position of the grounding plate; or / and a handle is fixedly connected to the upper front side or the upper rear side of the box body.
4. The hand-cranked grounding wire winding device according to claim 1 or 2, characterized in that A temperature and humidity controller is fixedly installed in the right chamber.
5. The hand-cranked grounding wire winding device according to claim 3 is characterized in that A temperature and humidity controller is fixedly installed in the right chamber.
6. The hand-cranked grounding wire winding device according to claim 1 or 2, characterized in that Two horizontal rotating shafts are installed in the right chamber from bottom to top at intervals. The left end of the horizontal rotating shaft is installed on the vertical partition at the corresponding position through a bearing, and the right part of the horizontal rotating shaft is installed on the side wall of the box at the corresponding position through a bearing.
7. The hand-cranked grounding wire winding device according to claim 3 is characterized in that Two horizontal rotating shafts are installed in the right chamber from bottom to top at intervals. The left end of the horizontal rotating shaft is installed on the vertical partition at the corresponding position through a bearing, and the right part of the horizontal rotating shaft is installed on the side wall of the box at the corresponding position through a bearing.
8. The hand-operated grounding wire winding device according to claim 4 is characterized in that Two horizontal rotating shafts are installed in the right chamber from bottom to top at intervals. The left end of the horizontal rotating shaft is installed on the vertical partition at the corresponding position through a bearing, and the right part of the horizontal rotating shaft is installed on the side wall of the box at the corresponding position through a bearing.
9. The hand-cranked grounding wire winding device according to claim 5, characterized in that Two horizontal rotating shafts are installed in the right chamber from bottom to top at intervals. The left end of the horizontal rotating shaft is installed on the vertical partition at the corresponding position through a bearing, and the right part of the horizontal rotating shaft is installed on the side wall of the box at the corresponding position through a bearing.