CN219591334U - Electrical circuit leakage protection device - Google Patents
Electrical circuit leakage protection device Download PDFInfo
- Publication number
- CN219591334U CN219591334U CN202321204575.6U CN202321204575U CN219591334U CN 219591334 U CN219591334 U CN 219591334U CN 202321204575 U CN202321204575 U CN 202321204575U CN 219591334 U CN219591334 U CN 219591334U
- Authority
- CN
- China
- Prior art keywords
- protection device
- leakage protector
- connecting rods
- limiting
- plates
- 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
- 230000001012 protector Effects 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electric circuit leakage protection device, comprising: the mounting block is provided with a mounting groove, and grooves are outwards expanded on the inner walls of the two sides of the mounting groove; the electric leakage protector is arranged in the mounting groove, and two ends of the electric leakage protector are connected with the groove; the cavity is arranged on the mounting block and is positioned below the mounting groove; the two limiting plates are fixedly arranged at two ends of the leakage protector respectively, and clamping grooves are formed in one sides, away from each other, of the two limiting plates; the dismounting mechanism is used for fixing the leakage protector and is arranged on the mounting block and detachably connected with the clamping groove. The electric circuit leakage protection device provided by the utility model has the advantages of time and labor saving in replacement and improving the working efficiency of manpower in the process of replacing the leakage protector.
Description
Technical Field
The utility model relates to the technical field of electric construction, in particular to an electric circuit leakage protection device.
Background
The leakage protector is called leakage switch for short, and is mainly used for protecting the life of life with fatal danger when the equipment has leakage fault, has overload and short-circuit protection function, can be used for protecting the overload and short circuit of circuit or motor, and can be used for starting the circuit without frequent conversion under normal condition.
However, when the common leakage protector is installed (such as the leakage protector with the model number of NXBLE-63), a plurality of screws are used for fastening the common leakage protector on a wall surface or a cabinet body, and the installation mode is inconvenient for replacing the damaged leakage protector manually in the later period, and the fastened screws need to be manually taken out to be citrated one by one, so that labor and time are consumed, and the working efficiency is affected.
Therefore, it is necessary to provide a new electric leakage protection device for electric circuit to solve the above technical problems.
Disclosure of Invention
The utility model provides an electric circuit leakage protection device, which aims to solve the technical problems that the replacement of a leakage protector is time-consuming and labor-consuming and the working efficiency is affected.
The electric circuit leakage protection device provided by the utility model comprises: the mounting block is provided with a mounting groove, and grooves are outwards expanded on the inner walls of the two sides of the mounting groove; the electric leakage protector is arranged in the mounting groove, and two ends of the electric leakage protector are connected with the groove; the cavity is arranged on the mounting block and is positioned below the mounting groove; the two limiting plates are fixedly arranged at two ends of the leakage protector respectively, and clamping grooves are formed in one sides, away from each other, of the two limiting plates; the dismounting mechanism is used for fixing the leakage protector and is arranged on the mounting block and detachably connected with the clamping groove.
Preferably, the dismounting mechanism comprises two slide bars, two clamping blocks, two connecting plates, two connecting rods, two racks, a rotating shaft, gears, two baffles and two springs, wherein one ends of the two slide bars are respectively and slidably installed in the grooves and extend out of the installation blocks, the other ends of the two slide bars are fixedly connected with the two clamping blocks, the two connecting plates are respectively and fixedly installed at one ends of the two slide bars, one ends of the two connecting rods are respectively and slidably installed on two inner walls of two sides of the cavity, the two connecting rods are respectively located at the top and the bottom of the cavity, one ends of the two connecting rods, which are mutually far away, extend to the outside of the installation blocks and are respectively and fixedly connected with the two connecting plates, the two racks are respectively and fixedly installed at one ends, which are mutually close to the two connecting rods, of the rotating shaft is rotatably installed in the center of the cavity, the gear is fixedly sleeved on the rotating shaft and is respectively meshed with the two baffles, the two baffles are respectively and fixedly sleeved on the two connecting rods, and the two springs are respectively and slidably sleeved on the two connecting rods and are fixedly connected between the two connecting rods and the two connecting rods.
Preferably, the bottom and the top of the cavity are provided with limit grooves, two limit rods are fixedly installed on the inner walls of two sides of the limit grooves, two limit blocks are sleeved on the limit rods in a sliding mode, and the two limit blocks are fixedly connected with the two racks respectively.
Preferably, the top and the bottom of the installation block are fixedly provided with fixing plates, and a plurality of installation holes are formed in the two fixing plates.
Preferably, handles are fixedly arranged on the sides, far away from each other, of the two connecting plates, and the handles are made of rubber materials.
Preferably, the type of the leakage protector is NXBLE-63.
Preferably, the two racks, the gear and the two springs are made of stainless steel materials.
Compared with the related art, the electric circuit leakage protection device provided by the utility model has the following beneficial effects:
the utility model provides an electric circuit leakage protection device, which comprises: the utility model adopts the dismounting mechanism to conveniently and quickly dismount the fixation of the leakage protector, also can conveniently and quickly mount the fixation of the leakage protector in the mounting groove, can conveniently and manually replace the damaged leakage protector in the mounting groove after the fixation of the leakage protector is dismissed, saves time and labor, can improve the manual work efficiency, and can conveniently replace the leakage protector by one hand, thereby having better use effect by the other hand, and effectively improving the stability of the two racks in use by the two limiting rods and the two limiting blocks.
Drawings
FIG. 1 is a schematic diagram of a schematic front sectional view of a preferred embodiment of an electrical circuit leakage protection device according to the present utility model;
FIG. 2 is a schematic perspective view of a limiting plate, a sliding rod and a clamping block according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 4 is an enlarged schematic view of the portion B shown in FIG. 1;
fig. 5 is an enlarged schematic view of the portion C shown in fig. 1.
Reference numerals in the drawings: 1. a mounting block; 2. a mounting groove; 3. a leakage protector; 4. a cavity; 5. a limiting plate; 6. a slide bar; 7. a clamping block; 8. a connecting plate; 9. a connecting rod; 10. a rack; 11. a rotating shaft; 12. a gear; 13. a baffle; 14. a spring; 15. a limit rod; 16. a limiting block; 17. and a fixing plate.
Description of the embodiments
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-5 in combination, fig. 1 is a schematic cross-sectional front view of a preferred embodiment of an electrical circuit leakage protection device according to the present utility model; FIG. 2 is a schematic perspective view of a limiting plate, a sliding rod and a clamping block according to the present utility model; FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 4 is an enlarged schematic view of the portion B shown in FIG. 1; fig. 5 is an enlarged schematic view of the portion C shown in fig. 1.
The electric circuit leakage protection device includes: the mounting block 1 is provided with a mounting groove 2, and grooves are outwards expanded on the inner walls of the two sides of the mounting groove 2; the electric leakage protector 3 is arranged in the mounting groove 2, and two ends of the electric leakage protector 3 are connected with the grooves; the cavity 4 is formed on the mounting block 1 and is positioned below the mounting groove; the two limiting plates 5 are fixedly arranged at two ends of the leakage protector 3 respectively, and clamping grooves are formed in one sides, away from each other, of the two limiting plates 5; the electric leakage protector 3 is fixed by the aid of the dismounting mechanism, the dismounting mechanism is arranged on the mounting block 1 and detachably connected with the clamping groove, the electric leakage protector 3 can be conveniently and quickly fixed by the aid of the dismounting mechanism and the cooperation of the two clamping grooves, the electric leakage protector 3 can be conveniently and quickly fixed and mounted in the mounting groove 2 by the aid of the electric leakage protector 3, time and labor are saved, manual work efficiency can be improved, the electric leakage protector 3 is conveniently and quickly fixed and relieved by one hand, the electric leakage protector 3 can be conveniently replaced by the aid of the other hand, and the electric leakage protector is good in use effect.
The dismounting mechanism comprises two slide bars 6, two clamping blocks 7, two connecting plates 8, two connecting rods 9, two racks 10, a rotating shaft 11, a gear 12, two baffle plates 13 and two springs 14, wherein one ends of the slide bars 6 are respectively and slidably mounted in the grooves and extend out of the mounting blocks, the other ends of the slide bars 6 are fixedly connected with the two clamping blocks 7, the two connecting plates 8 are respectively and fixedly mounted at one ends of the slide bars 6, one ends of the connecting rods 9 are respectively and slidably mounted on inner walls at two sides of the cavity 4, the two connecting rods 9 are respectively located at the top and the bottom of the cavity, one ends of the connecting rods 9 are respectively and fixedly connected with the two connecting plates 8, the racks 10 are respectively and fixedly mounted at one ends of the connecting rods 9, the rotating shaft 11 is rotatably mounted at the center of the cavity 4, the gear 12 is fixedly sleeved on the rotating shaft 11 and is respectively meshed with the two racks 13, and the two baffle plates 9 are respectively and fixedly mounted on the two baffle plates 9 and the two baffle plates are respectively and fixedly connected with the two baffle plates 8.
Limiting grooves are formed in the bottom and the top of the cavity 4, limiting rods 15 are fixedly mounted on the inner walls of two sides of the limiting grooves, limiting blocks 16 are sleeved on the limiting rods 15 in a sliding mode, the limiting blocks 16 are fixedly connected with the racks 10 respectively, and the stability of the racks 10 in use can be effectively improved through the limiting rods 15 and the limiting blocks 16.
The top and the bottom of the installation block 1 are fixedly provided with fixing plates 17, and a plurality of installation holes are formed in the two fixing plates 17. The device can be conveniently and manually fixed on a wall surface or a cabinet body by adopting screws through a plurality of mounting holes.
Two equal fixed mounting in one side that connecting plate 8 kept away from each other has the handle, two the handle is rubber materials preparation, can make things convenient for the manual work to carry out pulling work to two connecting plates 8 through two handles.
The model of the leakage protector 3 is NXBLE-63.
The two racks 10, the gear 12 and the two springs 14 are made of stainless steel materials.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The electric circuit leakage protection device provided by the utility model has the following working principle:
when the device is installed, under the action of a plurality of installing holes on the fixing plate 17, the device can be fixed on a wall surface or a cabinet body by adopting screws, after the fixing, a professional can connect related circuits in electrical equipment to the leakage protector 3 on the installation block 1, the leakage protector 3 is the prior art, the prior art is not repeated, after long-time use, if the leakage protector 3 is damaged due to certain factors, one connecting plate 8 can be pulled by any one handle manually, one connecting rod 9 drives one rack 10 to move, the gear 12 can be driven to rotate in the moving process, the gear 12 drives the other rack 10 to move, so that two connecting rods 9 fixed with two racks 10 can synchronously move two connecting plates 8 to two sides, the two connecting plates 8 can drive the two clamping blocks 7 to separate from the two clamping grooves through the two sliding rods 6, after the two clamping blocks are separated from the two clamping grooves, the damaged leakage protector 3 can be taken out of the mounting groove 2 by using the other hand manually, then the new leakage protector 3 is put into the mounting groove 2, then the handle which is pulled all the time is loosened, the two springs 14 can push the two baffle plates 13 through elasticity, the two baffle plates 13 can drive the two connecting rods 9 and the two racks 10 to restore to the original positions, the two clamping blocks 7 can also restore to the original positions when the two racks 10 restore to the original positions, and the two clamping blocks 7 can be inserted into the two clamping grooves, so that the replacement work of the new leakage protector 3 can be completed quickly, the labor and time are saved, the manual work efficiency can be improved, and the use effect is good.
Compared with the related art, the electric circuit leakage protection device provided by the utility model has the following beneficial effects:
the utility model provides an electric circuit leakage protection device, which adopts a dismounting mechanism to conveniently and quickly dismount the fixation of a leakage protector 3, and also can conveniently and quickly mount the fixation of the leakage protector 3 in a mounting groove 2, after the fixation of the leakage protector 3 is dismissed, the damaged leakage protector 3 in the mounting groove 2 can be conveniently replaced manually, so that the time and labor are saved, the manual work efficiency can be improved, the fixation dismissing of the leakage protector 3 only needs one-hand operation, the replacement of the leakage protector 3 by another hand can be conveniently realized, the use effect is better, and the stability of two racks 10 in use can be effectively improved through two limiting rods 15 and two limiting blocks 16.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. An electrical line leakage protection device, comprising: the mounting block is provided with a mounting groove, and grooves are outwards expanded on the inner walls of the two sides of the mounting groove; the electric leakage protector is arranged in the mounting groove, and two ends of the electric leakage protector are connected with the groove; the cavity is arranged on the mounting block and is positioned below the mounting groove; the two limiting plates are fixedly arranged at two ends of the leakage protector respectively, and clamping grooves are formed in one sides, away from each other, of the two limiting plates; the dismounting mechanism is used for fixing the leakage protector and is arranged on the mounting block and detachably connected with the clamping groove.
2. The electric circuit leakage protection device according to claim 1, wherein the dismounting mechanism comprises two slide bars, two clamping blocks, two connecting plates, two connecting rods, two racks, a rotating shaft, gears, two baffles and two springs, one ends of the two slide bars are respectively and slidably mounted in the grooves and extend out of the mounting blocks, the other ends of the two slide bars are fixedly connected with the two clamping blocks, the two connecting plates are respectively and fixedly mounted at one ends of the two slide bars, one ends of the two connecting rods are respectively and slidably mounted at two inner walls of two sides of the cavity, the two connecting rods are respectively located at the top and the bottom of the cavity, one ends of the two connecting rods, which are far away from each other, extend to the outside of the mounting blocks and are respectively and fixedly connected with the two connecting plates, the two racks are respectively and fixedly mounted at one ends of the two connecting rods, the rotating shaft is rotatably mounted at the center of the cavity, the gears are fixedly sleeved on the rotating shaft and are respectively meshed with the two racks, the two baffles are respectively and fixedly sleeved on the two connecting rods and are respectively and fixedly connected between the two connecting rods and the two connecting rods.
3. The electric circuit leakage protection device according to claim 2, wherein limiting grooves are formed in the bottom and the top of the cavity, limiting rods are fixedly mounted on the inner walls of two sides of the limiting grooves, limiting blocks are sleeved on the limiting rods in a sliding mode, and the limiting blocks are fixedly connected with the racks respectively.
4. The electrical circuit leakage protection device according to claim 1, wherein the top and the bottom of the mounting block are fixedly provided with fixing plates, and a plurality of mounting holes are formed in each of the fixing plates.
5. The electric line leakage protection device according to claim 2, wherein handles are fixedly installed on the sides, away from each other, of the two connection plates, and the handles are made of rubber materials.
6. The electrical line leakage protection device of claim 1, wherein the leakage protector is of type NXBLE-63.
7. The electrical line leakage protection device of claim 2, wherein the two racks, the gear, and the two springs are each made of a stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321204575.6U CN219591334U (en) | 2023-05-18 | 2023-05-18 | Electrical circuit leakage protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321204575.6U CN219591334U (en) | 2023-05-18 | 2023-05-18 | Electrical circuit leakage protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219591334U true CN219591334U (en) | 2023-08-25 |
Family
ID=87697446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321204575.6U Active CN219591334U (en) | 2023-05-18 | 2023-05-18 | Electrical circuit leakage protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219591334U (en) |
-
2023
- 2023-05-18 CN CN202321204575.6U patent/CN219591334U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214428976U (en) | a control cabinet | |
| CN212851608U (en) | Machine tool control cabinet radiator convenient to disassemble and maintain | |
| CN211262288U (en) | Connecting support for instrument convenient to use | |
| CN217902379U (en) | Host structure capable of being disassembled, assembled and maintained | |
| CN218070770U (en) | Multifunctional high-voltage transformer cabinet | |
| CN210807058U (en) | But quick assembly disassembly's switching power supply | |
| CN215070999U (en) | Switch board protective structure and switch board | |
| CN117180880A (en) | Vehicle-mounted air conditioner filter element with deinsectization function | |
| CN212628820U (en) | Beat sign indicating number for equipment electric cabinet convenient to installation | |
| CN213213308U (en) | Stabilized voltage power supply with internal heat dissipation mechanism for electrical engineering | |
| CN223651332U (en) | A quick-release circuit breaker | |
| CN213212020U (en) | Anti-interference tripping mechanism | |
| CN211210119U (en) | Communication cabinet convenient to dismantle dust screen | |
| CN114243481A (en) | Low-voltage user load control cabinet | |
| CN219716755U (en) | Combined relay | |
| CN222168079U (en) | Air-cooled reactor with series structure | |
| CN218184572U (en) | Electronic excrement device of scraping | |
| CN223155131U (en) | 10KV system single-phase grounding line fault display | |
| CN222884164U (en) | A low voltage switch cabinet | |
| CN218386378U (en) | Power distribution cabinet framework assembling device | |
| CN217494069U (en) | Maintenance tool for mechanical equipment maintenance | |
| CN216354021U (en) | Intelligent circuit breaker convenient to be connected with connected short circuiter | |
| CN214960739U (en) | Vehicle MP3 assembly system device | |
| CN214755087U (en) | Dustproof industrial air conditioner block terminal with clean function | |
| CN217362160U (en) | Multifunctional mounting plate for power distribution cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |