Adjustable grounding device for power construction

Abstract

The utility model relates to the field of grounding devices, and discloses an adjustable grounding device for power construction, which comprises a plurality of wiring devices, a supporting plate and four grounding modules, four shells are arranged on the side wall of a supporting rod in a circumferential array, and second springs are respectively arranged on the inner side walls of the four shells. Sliding blocks are slidably connected to the positions, located above the second springs, of the inner side walls of the four shells, limiting blocks are slidably connected to the positions, close to the upper portions, of the inner side walls of the four shells correspondingly, a connecting rod is rotatably connected to the bottom end of the supporting rod, a warning board is fixedly connected to the bottom end of the connecting rod, and the wiring devices are linearly arrayed at the top end of the supporting plate. The plurality of wiring devices comprise a plurality of fixing blocks. According to the adjustable grounding device for the electric power construction, the wiring device is arranged on the supporting plate, the overall application range of the device is effectively enlarged, and meanwhile the safety of the device in the using process is effectively improved through the grounding module.

Description

Technical Field

[0001] The utility model relates to the field of grounding devices, in particular to an adjustable grounding device for electric power construction. Background Art

[0002] Grounding refers to the connection of the neutral point of the power system and electrical equipment, the exposed conductive parts of the electrical equipment and the external conductive parts of the equipment to the earth through conductors. It can be divided into working grounding, lightning protection grounding and protective grounding. Grounding devices are often required during power construction to ensure the safety of workers during construction.

[0003] Although the prior art ensures the safety of power construction through grounding devices, the stability of the device during use is problematic, resulting in low stability and causing the device to topple over, posing a huge safety hazard. Therefore, technicians in this field provide an adjustable grounding device for power construction to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an adjustable grounding device for electric power construction. It provides an adjustable grounding device for electric power construction that effectively increases the overall application range of the device by arranging a wiring device on a support plate, and at the same time utilizes a grounding module to effectively increase the safety of the device during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable grounding device for power construction, comprising a plurality of wiring devices, a support plate and four grounding modules, wherein the plurality of wiring devices are arranged in a linear array at the top of the support plate, the four grounding modules are arranged in a circular array at the bottom of the support plate, a support rod is fixedly connected to the middle of the bottom of the support plate, the side wall of the support rod is arranged in a circular array with four shells, the inner side walls of the four shells are respectively provided with second springs, the four inner side walls of the shells are slidably connected with sliders located above the second springs, the four inner side walls of the shells are respectively slidably connected with limited blocks at upper positions, the bottom end of the support rod is rotatably connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a warning sign, the plurality of wiring devices are arranged in a linear array at the top of the support plate, the plurality of wiring devices include a plurality of fixed blocks, the plurality of fixed blocks are respectively fixedly connected to the top of the support plate, the four grounding modules are arranged in a circular array at the bottom of the support plate, the four grounding modules include rotating rods, and the four rotating rods are respectively rotatably connected to the bottom end of the support plate;

[0006] Through the above technical solution, a shell is set on the side wall of the support rod, and a mounting ring is set at the rear end of the rotating rod. The mounting ring can effectively improve the overall storage capacity of the device when not in use and reduce the space occupied by the device during transportation.

[0007] Further, a plurality of second through holes are respectively provided on both sides of the top of the fixing blocks, a plurality of limiting rods are slidably connected to the middle of the top of the fixing blocks, a plurality of first springs are respectively sleeved on the side walls of the limiting rods, a plurality of placing blocks are fixedly connected to the top of the limiting rods, a plurality of mounting blocks are respectively provided on the top of the fixing blocks, and a plurality of first through holes are respectively provided on both sides of the top of the mounting blocks;

[0008] Through the above technical scheme, by setting up a wiring device, by setting a placing block on the top of the fixed block, and by setting a limiting rod and a spring between the placing block and the fixed block, after the cable is placed on the placing block, it is fixed by the mounting block, and the elastic force of the spring can be used to further fix the cable. It is effectively suitable for cables of different specifications and effectively increases the overall application range of the device.

[0009] Furthermore, the inner walls of the four rotating rods are respectively provided with sliding grooves, the inner walls of the four sliding grooves are respectively slidably connected with sliding rods, the four rotating rods are respectively fixedly connected with mounting rings on one side close to the support rods, the tops of the inner walls of the four rotating rods are respectively fixedly connected with motors, the inner walls of the four sliding grooves are respectively rotatably connected with screw rods, the bottom ends of the four sliding rods are respectively rotatably connected with support blocks, and the bottom ends of the four support blocks are provided with a plurality of grounding rods in a circular array;

[0010] Through the above technical solution, four rotating rods are set at the bottom end of the support plate. Through the cooperation between the rotating rods and the sliding rods, the device can be set at different positions, which effectively improves the overall stability of the device. A support block is set at the bottom end of the sliding rod, which can effectively increase the contact area between the device and the ground, thereby greatly improving its safety.

[0011] Further, a plurality of the first through holes are respectively coaxially arranged with a plurality of the second through holes;

[0012] The above technical solution makes it easy to install cables.

[0013] Furthermore, the four motor output ends are respectively fixedly connected to one end of the screw rod, and the four screw rod side walls are respectively threadedly connected to the slide rod;

[0014] Through the above technical solution, the screw rod is effectively driven to rotate, so that the sliding rod is extended and retracted.

[0015] Furthermore, the four mounting rings are respectively adapted to the limit blocks;

[0016] The above technical solution facilitates the overall storage of the device.

[0017] Furthermore, the four sliding blocks respectively penetrate the top end of the inner wall of the shell and are fixedly connected to the bottom end of the limit block;

[0018] Through the above technical solution, the limit block is effectively driven to slide.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, a wiring device is provided, a placing block is provided on the top of a fixing block, a limiting rod and a spring are provided between the placing block and the fixing block, and after the cable is placed on the placing block, it is fixed by the mounting block, and the cable can be further fixed by the elastic force of the spring, which is effectively applicable to cables of different specifications and effectively increases the overall application range of the device.

[0021] 2. In the utility model, four rotating rods are arranged at the bottom end of the support plate. Through the cooperation between the rotating rods and the sliding rods, the device can be set at different positions, which effectively improves the overall stability of the device. A support block is arranged at the bottom end of the sliding rod, which can effectively increase the contact area between the device and the ground, thereby greatly improving its safety.

[0022] 3. In the utility model, a shell is arranged on the side wall of the support rod, and a mounting ring is arranged at the rear end of the rotating rod. The mounting ring can effectively improve the storage property of the entire device when not in use and reduce the space occupied by the device during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of an adjustable grounding device for electric power construction proposed by the utility model;

[0024] Figure 2 This is a front view of an adjustable grounding device for electric power construction proposed by the utility model;

[0025] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0027] Legend:

[0028] 1. Wiring device; 101. Mounting block; 102. First through hole; 103. Second through hole; 104. Fixing block; 105. Limiting rod; 106. First spring; 107. Placing block; 2. Support plate; 201. Support rod; 202. Limiting block; 203. Sliding block; 204. Housing; 205. Second spring; 3. Grounding module; 301. Rotating rod; 302. Sliding rod; 303. Support block; 304. Grounding rod; 305. Motor; 306. Slide groove; 307. Screw rod; 308. Mounting ring; 4. Connecting rod; 5. Warning sign. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-4 The utility model provides an embodiment: an adjustable grounding device for power construction, including a plurality of wiring devices 1, a support plate 2 and four grounding modules 3, wherein the plurality of wiring devices 1 are arranged in a linear array at the top of the support plate 2, and the four grounding modules 3 are arranged in a circular array at the bottom of the support plate 2. A support rod 201 is fixedly connected to the middle of the bottom end of the support plate 2, and the side wall of the support rod 201 is arranged in a circular array with four shells 204, and the inner walls of the four shells 204 are respectively provided with second springs 205, and the inner walls of the four shells 204 are slidably connected with sliders 203 above the second springs 205, and the inner walls of the four shells 204 are slidably connected with limited blocks 202 at the upper positions, and the bottom end of the support rod 201 is rotated A connecting rod 4 is dynamically connected, and a warning sign 5 is fixedly connected to the bottom end of the connecting rod 4. Several wiring devices 1 are arranged in a linear array at the top of the support plate 2. Several wiring devices 1 include several fixed blocks 104, and several fixed blocks 104 are respectively fixedly connected to the top of the support plate 2. Four grounding modules 3 are arranged in a circular array at the bottom of the support plate 2. The four grounding modules 3 include a rotating rod 301, and the four rotating rods 301 are respectively rotatably connected to the bottom end of the support plate 2. A shell 204 is arranged on the side wall of the support rod 201, and a mounting ring 308 is arranged at the rear end of the rotating rod 301. The mounting ring 308 can effectively improve the overall storage property of the device when not in use, and reduce the space occupied by the device during transportation.

[0031] Second through holes 103 are respectively provided on both sides of the top of several fixing blocks 104, limiting rods 105 are slidably connected to the middle of the top of several fixing blocks 104, first springs 106 are respectively sleeved on the side walls of several limiting rods 105, placement blocks 107 are fixedly connected to the top of several limiting rods 105, mounting blocks 101 are respectively provided on the top of several fixing blocks 104, and first through holes 102 are respectively provided on both sides of the top of several mounting blocks 101. By setting the wiring device 1, by setting the placement block 107 on the top of the fixing block 104, the limiting rod 105 and the first spring 106 are set between the placement block 107 and the fixing block 104, after the cable is placed on the placement block 107, it is fixed by the mounting block 101, and the elastic force of the first spring 106 can be used to further fix the cable, which is effectively applicable to cables of different specifications and effectively increases the overall application range of the device.

[0032] The inner walls of the four rotating rods 301 are respectively provided with sliding grooves 306, and the inner walls of the four sliding grooves 306 are respectively slidably connected with sliding rods 302, and the four rotating rods 301 are respectively fixedly connected with mounting rings 308 on the side close to the support rod 201, and the top ends of the inner walls of the four rotating rods 301 are respectively fixedly connected with motors 305, and the inner walls of the four sliding grooves 306 are respectively rotatably connected with screw rods 307, and the bottom ends of the four sliding rods 302 are respectively rotatably connected with support blocks 303, and the bottom ends of the four support blocks 303 are provided with a plurality of grounding rods 304 in a circular array, and four rotating rods 301 are arranged at the bottom end of the support plate 2. Through the cooperation between the rotating rods 301 and the sliding rods 302, the device can be set at different positions, which effectively improves the overall stability of the device, and the support block 303 is arranged at the bottom end of the sliding rod 302, which can effectively increase the contact area between the device and the ground, thereby greatly improving its safety.

[0033] A number of first through holes 102 are coaxially arranged with a number of second through holes 103, respectively. The output ends of the four motors 305 are respectively fixedly connected to one end of the screw rod 307, the side walls of the four screw rods 307 are respectively threadedly connected to the slide rod 302, the four mounting rings 308 are respectively adapted to the limit blocks 202, and the four sliders 203 respectively penetrate the top end of the inner wall of the shell 204 and are fixedly connected to the bottom end of the limit block 202.

[0034] Working principle: By setting up the wiring device 1, by setting a placement block 107 at the top of the fixed block 104, and setting a limit rod 105 and a first spring 106 between the placement block 107 and the fixed block 104, after the cable is placed on the placement block 107, it is fixed by the installation block 101, and the elastic force of the first spring 106 can be used to further fix the cable, which is effectively suitable for cables of different specifications and effectively increases the overall application range of the device. Four rotating rods 301 are set at the bottom end of the support plate 2. Through the cooperation between the rotating rods 301 and the sliding rods 302, the device can be set at different positions, which effectively improves the overall stability of the device, and a support block 303 is set at the bottom end of the sliding rod 302, which can effectively increase the contact area between the device and the ground, thereby greatly improving its safety. A shell 204 is set on the side wall of the support rod 201, and a mounting ring 308 is set at the rear end of the rotating rod 301. The mounting ring 308 can effectively improve the overall storage property of the device when not in use, and reduce the space occupied by the device during transportation.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable grounding device for electric power construction, comprising a plurality of wiring devices (1), a support plate (2) and four grounding modules (3), wherein the plurality of wiring devices (1) are arranged in a linear array at the top of the support plate (2), and the four grounding modules (3) are arranged in a circular array at the bottom of the support plate (2), characterized in that: A support rod (201) is fixedly connected to the middle of the bottom end of the support plate (2); the side wall of the support rod (201) is provided with four shells (204) in a circular array; the inner walls of the four shells (204) are respectively provided with second springs (205); the inner walls of the four shells (204) are slidably connected with sliders (203) located above the second springs (205); the inner walls of the four shells (204) are respectively slidably connected with limit blocks (202) at upper positions; the bottom end of the support rod (201) is rotatably connected with a connecting rod (4), a warning sign (5) is fixedly connected to the bottom end of the connecting rod (4), a plurality of the wiring devices (1) are arranged in a linear array at the top end of the support plate (2), the plurality of the wiring devices (1) include a plurality of fixed blocks (104), the plurality of the fixed blocks (104) are respectively fixedly connected to the top end of the support plate (2), the four grounding modules (3) are arranged in a circular array at the bottom end of the support plate (2), the four grounding modules (3) include rotating rods (301), the four rotating rods (301) are respectively rotatably connected to the bottom end of the support plate (2).

2. An adjustable grounding device for electric power construction according to claim 1, characterized in that: Second through holes (103) are respectively provided on both sides of the top of several of the fixing blocks (104); a limiting rod (105) is slidably connected to the middle of the top of several of the fixing blocks (104); a first spring (106) is respectively sleeved on the side walls of several of the limiting rods (105); a placing block (107) is fixedly connected to the top of several of the limiting rods (105); a mounting block (101) is respectively provided on the top of several of the fixing blocks (104); and first through holes (102) are respectively provided on both sides of the top of several of the mounting blocks (101).

3. The adjustable grounding device for electric power construction according to claim 1, characterized in that: The inner walls of the four rotating rods (301) are respectively provided with sliding grooves (306), the inner walls of the four sliding grooves (306) are respectively slidably connected with sliding rods (302), the four rotating rods (301) are respectively fixedly connected with mounting rings (308) on one side close to the support rod (201), the top ends of the inner walls of the four rotating rods (301) are respectively fixedly connected with motors (305), the inner walls of the four sliding grooves (306) are respectively rotatably connected with screw rods (307), the bottom ends of the four sliding rods (302) are respectively rotatably connected with support blocks (303), and the bottom ends of the four support blocks (303) are provided with a plurality of grounding rods (304) in a circular array.

4. The adjustable grounding device for electric power construction according to claim 2, characterized in that: The plurality of first through holes (102) are respectively arranged coaxially with the plurality of second through holes (103).

5. The adjustable grounding device for electric power construction according to claim 3, characterized in that: The output ends of the four motors (305) are respectively fixedly connected to one end of the screw rod (307), and the side walls of the four screw rods (307) are respectively threadedly connected to the sliding rod (302).

6. The adjustable grounding device for electric power construction according to claim 3, characterized in that: The four mounting rings (308) are respectively adapted to fit the limiting blocks (202).

7. The adjustable grounding device for electric power construction according to claim 1, characterized in that: The four sliding blocks (203) respectively penetrate the top end of the inner wall of the shell (204) and are fixedly connected to the bottom end of the limiting block (202).

Images