CN220795384U - Low-current grounding line selection device with wheel cutting function - Google Patents
Low-current grounding line selection device with wheel cutting function Download PDFInfo
- Publication number
- CN220795384U CN220795384U CN202321498273.4U CN202321498273U CN220795384U CN 220795384 U CN220795384 U CN 220795384U CN 202321498273 U CN202321498273 U CN 202321498273U CN 220795384 U CN220795384 U CN 220795384U
- Authority
- CN
- China
- Prior art keywords
- selection device
- line selection
- grounding line
- cutting function
- current grounding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000013016 damping Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a small-current grounding wire selecting device with a wheel cutting function, which relates to the technical field of small-current wire selecting and comprises a grounding wire selecting device housing cover, wherein one side of the grounding wire selecting device housing cover is connected with a grounding wire selecting device mounting plate, and an internal wheel cutting wire selecting mechanism is arranged in the grounding wire selecting device mounting plate.
Description
Technical Field
The utility model relates to the technical field of low-current line selection, in particular to a low-current grounding line selection device with a round cutting function.
Background
The small-current grounding line selection device with the round cutting function can be used for detecting the grounding condition of a pipeline and auxiliary equipment thereof so as to ensure the operation safety and reliability. It is widely used in petroleum, chemical, natural gas, water supply and other fields, and is important for maintaining the normal operation of equipment.
The existing low-current grounding line selection device is inconvenient in use, for example, when the low-current grounding line selection device is installed and disassembled, hands of operators often need to be deeply installed in the installation position, various screws are disassembled from the installation device, firstly, due to the limitation of installation space, a large amount of light rays are blocked in the installation and disassembly process, visual angle blind areas possibly exist for operators in the installation position, the operation is inconvenient, the danger of electric shock is easily caused due to improper operation of the operators, and secondly, the low-current grounding line selection device also vibrates in the use process, so that the installation structure is driven to be loose, and the use danger exists.
To solve the above problems, a low-current grounding line selection device with a round cutting function is provided.
Disclosure of Invention
The utility model aims to provide a small-current grounding line selection device with a wheel cutting function, which solves the problems that a large amount of light rays are blocked when the existing small-current grounding line selection device in the background technology is installed and disassembled, visual angle blind areas possibly exist for operators at an installation position, the operation is inconvenient, and the small-current grounding line selection device can vibrate by itself, so that the installation structure is driven to loosen.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a little electric current ground connection line selection device with round cutting function, includes ground connection line selection device shell lid, and one side of ground connection line selection device shell lid is connected with ground connection line selection device mounting panel, and the inside of ground connection line selection device mounting panel is provided with built-in round cutting line selection mechanism.
Preferably, the grounding line selection device housing cover further comprises a positioning clamping plate arranged on one side of the front panel, and the positioning clamping plate is provided with two groups.
Preferably, screw openings are formed in two sides of the front panel, and a display screen and an indicator lamp are arranged on one side of the front panel.
Preferably, ventilation openings are formed in two sides of the lower mounting frame, and an upper extension plate is arranged at the upper end of the lower mounting frame in an extending mode.
Preferably, the two ends of the lower mounting frame are connected with front connecting plates, and one side of the lower mounting frame is provided with a power supply port.
Preferably, the flat screws are provided with four groups.
Preferably, the damping component comprises a bending elastic piece and a connecting buckle arranged on the bending elastic piece.
Preferably, the built-in wheel cutting line mechanism further comprises a wheel cutting line component arranged at the upper end of the internal circuit fixing plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the low-current grounding line selection device with the wheel cutting function, through the arrangement of the lower mounting frame and the flat screws in the grounding line selection device housing cover and the grounding line selection device mounting plate, the whole device can be dismounted only by dismounting the flat screws at the front end, the front end is free of a visual angle blind area, the lower mounting frame is heightened, the operation space is expanded, and the problems that a large amount of light rays are blocked, visual angle blind areas possibly exist for operators at the mounting position and the operation is inconvenient in the conventional low-current grounding line selection device during mounting and dismounting are solved.
2. The small-current grounding line selection device with the wheel cutting function provided by the utility model realizes the shock absorption of the internal circuit element through the matching arrangement of the shock absorption component and the built-in wheel cutting line selection mechanism, and solves the problem that the existing small-current grounding line selection device can vibrate by itself, so that the installation structure is driven to loosen.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall split structure of the present utility model;
FIG. 3 is a schematic diagram of a whole split structure of the present utility model;
fig. 4 is a schematic diagram of a split structure of the mounting plate of the grounding line selection device and the built-in wheel cutting line selection mechanism;
fig. 5 is a schematic structural view of the mounting plate of the grounding wire selecting device.
In the figure: 1. a grounding line selection device housing cover; 11. an upper cover plate; 12. a front panel; 121. a screw port; 122. a display screen; 123. an indicator light; 13. positioning a clamping plate; 2. a grounding line selection device mounting plate; 21. a lower mounting frame; 211. a vent; 212. an upper extension plate; 213. a front connecting plate; 214. a power supply port; 22. a flat screw; 23. a shock absorbing assembly; 231. bending the elastic member; 232. a connecting buckle; 24. positioning a baffle; 3. a built-in wheel line cutting and selecting mechanism; 31. an internal circuit fixing board; 32. and a wheel cutting line selecting assembly.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the low-current grounding wire selecting device with the wheel cutting function comprises a grounding wire selecting device housing cover 1, one side of the grounding wire selecting device housing cover 1 is connected with a grounding wire selecting device mounting plate 2, a built-in wheel cutting wire selecting mechanism 3 is arranged in the grounding wire selecting device mounting plate 2, the grounding wire selecting device housing cover 1 comprises an upper cover plate 11, a front panel 12 arranged on one side of the upper cover plate 11, the grounding wire selecting device mounting plate 2 comprises a lower mounting frame 21, flat screws 22 connected with the lower mounting frame 21 and the front panel 12, a damping component 23 arranged at the inner bottom end of the lower mounting frame 21, a positioning baffle 24 arranged on the inner side of the lower mounting frame 21, four groups of damping components 23 are arranged, the built-in wheel cutting wire selecting mechanism 3 comprises an inner circuit fixing plate 31 connected with the four groups of damping components 23, the upper cover plate 11 and the front panel 12 are fixedly connected, the front end of the whole device can be dismounted only by the flat screws 22, the front end of the front end does not have the problem of visual angle, the lower mounting frame 21 is provided with a lower mounting frame 21, the damping component is connected with the upper end of the upper cover plate 23, the two damping components are arranged at the two ends of the damping component 23, the damping component is fixedly connected with the two damping components 23, and the two damping components are arranged at the inner side of the damping component 23, the damping component is fixedly, and the damping component is arranged at the two damping component 1 is in the damping component 1, and the damping component is fixedly connected with the upper end is arranged at the damping component 2, and the damping component is arranged at the damping board damper 2, and is fixed to the damping component damper 2 is arranged from the damper 2.
The utility model is further described below with reference to examples.
Embodiment one:
referring to fig. 2 and 3, the housing cover 1 of the grounding line selection device further includes two sets of positioning clamping plates 13 disposed on one side of the front panel 12, and the two sets of positioning clamping plates 13 are matched with the width of the lower mounting frame 21, so that the housing cover 1 of the grounding line selection device can be aligned with the lower mounting frame 21 to be clamped and fixed when placed.
Screw holes 121 are formed in two sides of the front panel 12, a display screen 122 and an indicator lamp 123 are arranged on one side of the front panel 12, four screw holes 121 are formed and used for being inserted into and connected with flat screws 22, and the display screen 122 and the indicator lamp 123 display the operation grounding result of the low-current grounding line selection device.
Embodiment two:
with reference to fig. 2-5, the two sides of the lower mounting frame 21 are provided with ventilation openings 211, the upper end of the lower mounting frame 21 is provided with an upper extension plate 212 in an extending manner, the ventilation openings 211 are used for ventilation, and the upper extension plate 212 extends upwards, so that the overall height of the lower mounting frame 21 is larger than that of the grounding line selection device housing cover 1, a larger space is supported for equipment, and the grounding line selection device housing cover 1 is convenient to detach and operate.
The front connecting plates 213 are connected to the two ends of the lower mounting frame 21, the power supply port 214 is formed in one side of the lower mounting frame 21, the front connecting plates 213 are provided with two groups, the front connecting plates are matched with the front panel 12 and the flat screws 22 to realize the mounting and fixing of the device, and the power supply port 214 is internally provided with a charging electronic device.
The flat screws 22 are provided with four groups, and two groups of four groups of flat screws 22 are arranged on one side, so that the fixing effect is ensured.
The damping component 23 comprises a bending elastic piece 231 and a connecting buckle 232 arranged on the bending elastic piece 231, wherein the bending elastic piece 231 is in a bending shape with one end lifted, the design can lift the built-in wheel cutting line mechanism 3 and also can damp, and the connecting buckle 232 is used for fixing the built-in wheel cutting line mechanism 3.
The built-in wheel cutting line selecting mechanism 3 further comprises a wheel cutting line selecting assembly 32 arranged at the upper end of the internal circuit fixing plate 31, and the wheel cutting line selecting assembly 32 is of a structure disclosed in the prior art, so that redundant description is not needed, and the wheel cutting line selecting assembly 32 realizes a wheel cutting grounding line selecting function.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a little electric current ground connection route selection device with turn-cut function, includes ground connection route selection device shell lid (1), its characterized in that: one side of the grounding wire selecting device housing cover (1) is connected with a grounding wire selecting device mounting plate (2), and a built-in wheel cutting wire selecting mechanism (3) is arranged in the grounding wire selecting device mounting plate (2);
the utility model provides a ground connection line selection device shell lid (1) includes upper cover plate (11), front panel (12) of setting up upper cover plate (11) one side, ground connection line selection device mounting panel (2) are including installing frame (21) down, flat screw (22) of connecting installation frame (21) and front panel (12) setting down, damper (23) of bottom in installing frame (21) down, set up at the inboard positioning baffle (24) of installation frame (21) down, damper (23) are provided with four groups, built-in round cutting line selection mechanism (3) are including connecting internal circuit fixed plate (31) of setting on four groups damper (23).
2. The small current grounding line selection device with a round cutting function according to claim 1, wherein: the grounding line selection device housing cover (1) further comprises a positioning clamping plate (13) arranged on one side of the front panel (12), and the positioning clamping plate (13) is provided with two groups.
3. The small current grounding line selection device with a round cutting function according to claim 1, wherein: screw openings (121) are formed in two sides of the front panel (12), and a display screen (122) and an indicator lamp (123) are arranged on one side of the front panel (12).
4. The small current grounding line selection device with a round cutting function according to claim 1, wherein: the two sides of the lower mounting frame (21) are provided with ventilation openings (211), and the upper end of the lower mounting frame (21) is provided with an upper extension plate (212) in an extending mode.
5. The small current grounding line selection device with a round cutting function according to claim 1, wherein: the two ends of the lower mounting frame (21) are connected with front connecting plates (213), and a power supply port (214) is formed in one side of the lower mounting frame (21).
6. The small current grounding line selection device with a round cutting function according to claim 1, wherein: the flat screws (22) are provided with four groups.
7. The small current grounding line selection device with a round cutting function according to claim 1, wherein: the damping component (23) comprises a bending elastic piece (231) and a connecting buckle (232) arranged on the bending elastic piece (231).
8. The small current grounding line selection device with a round cutting function according to claim 1, wherein: the built-in wheel cutting line mechanism (3) further comprises a wheel cutting line component (32) arranged at the upper end of the internal circuit fixing plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498273.4U CN220795384U (en) | 2023-06-13 | 2023-06-13 | Low-current grounding line selection device with wheel cutting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498273.4U CN220795384U (en) | 2023-06-13 | 2023-06-13 | Low-current grounding line selection device with wheel cutting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220795384U true CN220795384U (en) | 2024-04-16 |
Family
ID=90653775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498273.4U Active CN220795384U (en) | 2023-06-13 | 2023-06-13 | Low-current grounding line selection device with wheel cutting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220795384U (en) |
-
2023
- 2023-06-13 CN CN202321498273.4U patent/CN220795384U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200990038Y (en) | Computer case | |
| CN220795384U (en) | Low-current grounding line selection device with wheel cutting function | |
| CN201497122U (en) | Split wall-hanging air conditioner indoor unit electric box | |
| CN105698287A (en) | Electric board component of air-conditioning outdoor unit | |
| CN202955828U (en) | Indoor unit of stand-suspension dual-purpose air conditioner | |
| CN209264853U (en) | A kind of radio internal field integral test system | |
| CN204678629U (en) | The cable routing structure in air channel and airhandling equipment | |
| CN210244235U (en) | Detachable computer machine case | |
| CN209888681U (en) | Fill electric pile heat abstractor and fill electric pile | |
| CN207637276U (en) | A kind of driver tired driving prior-warning device | |
| CN214379489U (en) | Modular block terminal convenient to installation | |
| CN219533986U (en) | Intrinsic safety type display screen device | |
| CN218855139U (en) | A lower draft formula fume hood for soil grinds | |
| CN216047954U (en) | Frame and range hood | |
| CN217847827U (en) | Relay convenient to assemble and used for electric control system | |
| CN218997466U (en) | Block terminal with leveling function | |
| CN217330142U (en) | Air purifying device | |
| CN221078766U (en) | Ammeter case of easily installing | |
| CN216331443U (en) | Vehicle electronic combination instrument | |
| CN214376214U (en) | Computer case with air draft and air supply integrated wind vibration prevention reaction | |
| CN212722950U (en) | Digital display instrument | |
| CN219612420U (en) | Tool-free fan filter screen replacing structure | |
| CN220852380U (en) | Filter screen and mobile air conditioner | |
| CN216726150U (en) | Box convenient to equipment | |
| CN210608163U (en) | KYN instrument box integration device mounting panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |