CN216751082U - Protection structure suitable for strong current circuit - Google Patents
Protection structure suitable for strong current circuit Download PDFInfo
- Publication number
- CN216751082U CN216751082U CN202220317988.4U CN202220317988U CN216751082U CN 216751082 U CN216751082 U CN 216751082U CN 202220317988 U CN202220317988 U CN 202220317988U CN 216751082 U CN216751082 U CN 216751082U
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- bottom plate
- groove
- protection structure
- plate
- briquetting
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a strong current line protection structure, which comprises a bottom plate, wherein a wire groove is formed in the middle of the bottom plate, a metal layer is arranged on the outer portion of the wire groove on the bottom plate, a pressing block is clamped in the wire groove, the top of the pressing block is movably connected with a top plate, an inner groove matched with the pressing block is formed in the top of the top plate, the metal layer is arranged on the outer portion of the inner groove on the top plate, a groove is formed in one end of the outer wall of the bottom plate, a protruding block is fixedly connected to one end, far away from the groove, of the outer wall of the bottom plate, threaded holes are formed in the groove and the protruding block, and the positions and the sizes of the threaded holes correspond to one another one by one to one, and the strong current line protection structure has the following advantages: through using the metal level, prevent electromagnetic interference, reduce the influence to communication line, push down the circuit through using the briquetting, prevent that the device from removing to through the cooperation that uses top and bottom plate, the protection circuit reduces the influence of external force, through using first spring extrusion briquetting, the device of being convenient for is fixed and is installed, and it has T type piece, the mutual joint of the bottom plate of being convenient for and roof to peg graft through the gag lever post top.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment, and particularly relates to a strong current circuit protection structure.
Background
The strong electric line is generally a power supply and distribution system such as a commercial power system and a lighting system, and is characterized by high power, high current and low frequency, and the protection of the strong electric line is various protection means adopted for preventing the strong electric line from generating dangerous influence and interference influence on nearby communication lines.
The existing strong electric line lacks a protection structure, influences the use of the device, can not prevent electromagnetic interference, leads to the communication line to be influenced, lacks a line protection structure in the device, leads to the line to be influenced by external force and leads to the line to be broken easily, leads to danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the existing strong electric line is lack of a protection structure, the use of a device is influenced, electromagnetic interference cannot be prevented, a communication line is influenced, the line is easily broken due to the influence of external force due to the lack of the line protection structure in the device, and danger is caused.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a be applicable to forceful electric power circuit protection structure, includes the bottom plate, the wire casing has been seted up in the middle of the bottom plate, the bottom plate is provided with the metal level in the outside of wire casing, the inside joint of wire casing has the briquetting, briquetting top swing joint has the roof, the inside groove that suits with the briquetting is seted up at the roof top, the roof is provided with the metal level in the outside of inner groove.
According to the preferred technical scheme, one end of the outer wall of the bottom plate is provided with the groove, one end, far away from the groove, of the outer wall of the bottom plate is fixedly connected with the lug, the groove and the lug are respectively provided with the threaded holes, the threaded holes are in one-to-one correspondence in position and size, the lug and the groove are matched, the circuit is convenient to adapt to the use of different numbers of circuits, and the number of the bottom plates is increased.
As a preferable technical scheme of the utility model, a first spring is fixedly connected in an inner groove of the top plate, a pressing block is fixedly connected at the bottom of the first spring, a limiting plate is fixedly connected at one end, close to the first spring, of the top of the pressing block, two T-shaped blocks are fixedly connected at two ends of the bottom of the top plate, and the pressing block is extruded by the first spring, so that the device can be fixed on a line.
According to a preferable technical scheme of the utility model, the top of the bottom plate is provided with two T-shaped grooves, T-shaped blocks are clamped at the tops of the two T-shaped grooves, the bottom plate penetrates through a limiting rod at the bottom of the T-shaped groove, a second spring is sleeved on the limiting rod, and the T-shaped blocks are inserted at the tops of the limiting rods, so that the bottom plate and the top plate are conveniently clamped with each other.
The utility model has the following advantages: through using the metal level, prevent electromagnetic interference, reduce the influence to communication line, push down the circuit through using the briquetting, prevent that the device from removing to through the cooperation that uses top and bottom plate, the protection circuit reduces the influence of external force, through using first spring extrusion briquetting, the device of being convenient for is fixed and is installed, and it has T type piece, the mutual joint of the bottom plate of being convenient for and roof to peg graft through the gag lever post top.
Drawings
FIG. 1 is a schematic cross-sectional front view of a protection structure for a strong electric circuit according to a preferred embodiment of the present invention;
FIG. 2 is a schematic perspective view of a main body of a strong electric circuit protection structure according to a preferred embodiment of the present invention;
FIG. 3 is a schematic perspective view of a top plate suitable for a strong electric circuit protection structure according to a preferred embodiment of the present invention;
fig. 4 is a schematic perspective view of a bottom plate suitable for a strong electric circuit protection structure according to a preferred embodiment of the utility model.
Description of reference numerals: 1. a base plate; 2. a groove; 3. a bump; 4. a wire slot; 5. a top plate; 6. a metal layer; 7. a first spring; 8. briquetting; 9. a T-shaped block; 10. a T-shaped groove; 11. A limiting rod; 12. a second spring.
Detailed Description
The utility model will be further explained with reference to the drawings.
Referring to fig. 1-4, the utility model relates to a strong electric line protection structure, which comprises a bottom plate 1, wherein a wire slot 4 is formed in the middle of the bottom plate 1, a metal layer 6 is arranged on the outer side of the wire slot 4 of the bottom plate 1, so that electromagnetic propagation is reduced, magnetic danger and magnetic interference influence on a communication line are prevented, a pressing block 8 is clamped in the wire slot 4, the top of the pressing block 8 is movably connected with a top plate 5, an inner groove matched with the pressing block 8 is formed in the top of the top plate 5, an electric wire is extruded by using the pressing block 8, the installation and fixation of the device are facilitated, and the metal layer 6 is arranged on the outer side of the inner groove of the top plate 5.
Wherein, 1 outer wall both ends of bottom plate are provided with recess 2 and lug 3 respectively, and recess 2 and lug 3 mutually support, can pass recess 2 and lug 3 through the bolt, with two bottom plates 1 reciprocal anchorages to adapt to the electric wire of different quantity, the use of the device of being convenient for.
Wherein, roof 5 extrudees briquetting 8 through first spring 7 at 8 top fixedly connected with of briquetting for 8 removal of briquetting, 8 can extrude the electric wire, the installation of the device of being convenient for, roof 5 at 8 equal fixedly connected with T type pieces 9 in both ends of briquetting, and T type piece 9 bottom joint has T type groove 10, and the slip of the device of being convenient for is installed.
The number of the T-shaped grooves 10 is two, the two T-shaped grooves 10 are respectively arranged at two ends of the top of the bottom plate 1, the bottom plate 1 penetrates through a limiting rod 11 at the bottom of the T-shaped groove 10, a second spring 12 is sleeved on the limiting rod 11, a T-shaped block 9 is inserted into the top of the limiting rod 11, and the top plate 5 can be fixed through the limiting rod 11.
Specifically, at first through mutually supporting of recess 2 and lug 3, can pass recess 2 and lug 3 with the bolt, with a plurality of bottom plates 1 reciprocal anchorage, be convenient for adapt to the electric wire of different quantity, pass wire casing 4 with the electric wire, slide into the T type groove 10 at bottom plate 1 top with the T type piece 9 at roof 5 both ends this moment inside, extrude gag lever post 11 through using second spring 12 afterwards, make gag lever post 11 pass T type piece 9, it is fixed with it, the use of the device of being convenient for, then extrude briquetting 8 through first spring 7 and remove, make briquetting 8 push down the electric wire, the installation and the fixing of the device of being convenient for, metal level 6 through using bottom plate 1 and roof 5 inside to be provided with at last, can place electromagnetic interference.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Other parts of the utility model not described in detail are prior art and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. The utility model provides a be applicable to forceful electric power circuit protection structure, its characterized in that, includes bottom plate (1), wire casing (4) have been seted up in the middle of bottom plate (1), bottom plate (1) is provided with metal level (6) in wire casing (4) outside, wire casing (4) inside joint has briquetting (8), briquetting (8) top swing joint has roof (5), the inside groove that suits with briquetting (8) is seted up at roof (5) top, roof (5) are provided with metal level (6) in the outside of inner groove.
2. The strong electric circuit protection structure according to claim 1, wherein a groove (2) is formed at one end of the outer wall of the bottom plate (1), a protrusion (3) is fixedly connected to one end of the outer wall of the bottom plate (1) away from the groove (2), threaded holes are formed in the groove (2) and the protrusion (3), and the threaded holes correspond to each other in position and size.
3. The strong electric line protection structure according to claim 1, wherein a first spring (7) is fixedly connected in the inner groove of the top plate (5), a pressing block (8) is fixedly connected to the bottom of the first spring (7), a limiting plate is fixedly connected to the top of the pressing block (8) near one end of the first spring (7), and a T-shaped block (9) is fixedly connected to both ends of the bottom of the top plate (5).
4. The strong electric line protection structure according to claim 1, wherein the top of the bottom plate (1) is provided with two T-shaped grooves (10), the top of each of the two T-shaped grooves (10) is clamped with a T-shaped block (9), the bottom of the bottom plate (1) passes through a limiting rod (11) at the bottom of the T-shaped groove (10), the limiting rod (11) is sleeved with a second spring (12), and the top of the limiting rod (11) is inserted with the T-shaped block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220317988.4U CN216751082U (en) | 2022-02-16 | 2022-02-16 | Protection structure suitable for strong current circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220317988.4U CN216751082U (en) | 2022-02-16 | 2022-02-16 | Protection structure suitable for strong current circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216751082U true CN216751082U (en) | 2022-06-14 |
Family
ID=81918971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220317988.4U Expired - Fee Related CN216751082U (en) | 2022-02-16 | 2022-02-16 | Protection structure suitable for strong current circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216751082U (en) |
-
2022
- 2022-02-16 CN CN202220317988.4U patent/CN216751082U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |