CN220858585U - High-porcelain glass fiber shell for protecting power equipment - Google Patents
High-porcelain glass fiber shell for protecting power equipment Download PDFInfo
- Publication number
- CN220858585U CN220858585U CN202322416755.7U CN202322416755U CN220858585U CN 220858585 U CN220858585 U CN 220858585U CN 202322416755 U CN202322416755 U CN 202322416755U CN 220858585 U CN220858585 U CN 220858585U
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- CN
- China
- Prior art keywords
- fixedly connected
- wall
- main part
- glass fiber
- protective housing
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 20
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 55
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 claims abstract description 22
- 239000010949 copper Substances 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000000670 limiting effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003984 copper intrauterine device Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model relates to the field of protective shells for equipment and discloses a high-porcelain glass fiber shell for protecting power equipment, which comprises a protective shell body, wherein fixing rods are fixedly connected to inner walls of middle parts of the front end and the rear end of the protective shell body, the right ends of conductive blocks are fixedly connected with insulating blocks, the left sides of opposite ends of the insulating blocks are fixedly connected to opposite ends of the fixing rods, copper plates are slidably connected to the opposite ends of the conductive blocks and the insulating blocks, the right ends of the copper plates are fixedly connected with pull rods, the outer walls of the pull rods are slidably connected to the inner walls of the right ends of the protective shell body and penetrate through the outer walls of the right ends of the protective shell body, the right ends of first springs are fixedly connected to the inner walls of the protective shell body, and slots are formed in the left sides of the top ends of the pull rods. According to the utility model, the safety guarantee for the maintenance process of the staff is improved, the occurrence probability of accidents is reduced, and the effect of dust accumulated on the filter screen plate on ventilation and heat dissipation in the protective housing main body is avoided.
Description
Technical Field
The utility model relates to the field of protective shells for equipment, in particular to a high-porcelain glass fiber shell for protecting power equipment.
Background
The high-porcelain glass fiber material has good insulating property, high-temperature resistance and corrosion resistance, and can be used for protecting electric equipment from the influence of external environment.
At present, partial existing protective housing on the market can not be in advance when the staff overhauls the power equipment in the interior thereof, so that the staff has certain danger when overhauling, and most of the protective housing is inconvenient to detach for the inside ventilating dustproof filter screen plate, and the dust attached to the surface of the protective housing is more troublesome to clean, and has certain influence on the ventilation effect.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a high-porcelain glass fiber shell for protecting power equipment, which improves the safety guarantee in the process of overhauling staff and is convenient for cleaning a filter screen plate.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a high porcelain glass fiber shell for power equipment protection, includes the protective housing main part, both ends downside middle part inner wall all fixedly connected with dead lever around the protective housing main part, the front end dead lever top fixedly connected with circular telegram pole, circular telegram pole top runs through protective housing main part inner wall, dead lever relative one end left side all fixedly connected with conducting block, conducting block right-hand member all fixedly connected with insulating block, insulating block opposite end left side respectively fixedly connected with is at the relative one end of dead lever, both sides the conducting block is with insulating block relative one end sliding connection has the copper, copper right-hand member fixedly connected with pull rod, pull rod outer wall sliding connection is at the right-hand member inner wall of protective housing main part and runs through the outer wall, the copper right-hand member is close to pull rod external diameter fixedly connected with first spring, first spring right-hand member fixedly connected with protective housing main part inner wall, pull rod top left side is provided with the slot;
Through the technical scheme, the pull rod is pulled rightwards firstly, two ends of the copper plate slide between the conductive blocks to the insulating blocks, the copper plate is in a power-off state between the insulating blocks, and an external power supply connected with the fixing rod at the rear end cannot continue to supply power.
Further, a sliding groove block is fixedly connected to the right end of the protective housing body close to the top of the pull rod, a bolt is slidably connected to the inner wall of the right end of the sliding groove block and penetrates through the outer walls of the upper side and the lower side, and the shape of the bottom end of the bolt is matched with the shape of the inner wall of the slot;
Through the technical scheme, the plug pin is inserted into the slot to generate a limiting effect, so that the copper plate keeps the circuit in a power-off state.
Further, the top end of the power-on rod is connected with a sliding plate in a sliding manner, the left end and the right end of the sliding plate are both connected with the inner wall of the main body of the protective shell in a sliding manner, and the left side and the right side of the top end of the sliding plate are both fixedly connected with mounting frames;
through above-mentioned technical scheme, open the door of protective housing main part front end, pull out the slide in the protective housing main part to overhaul the power equipment who installs on the mounting bracket, have a plurality of mounting holes on the mounting bracket can install a plurality of power equipment.
Further, mounting openings are formed in the upper sides of the left end and the right end of the protective housing main body, and positioning holes are formed in the inner walls of the front side and the rear side of the upper end and the lower end of the mounting opening;
Through above-mentioned technical scheme, the mounting port is equivalent to a vent, is in order to ventilate the heat dissipation to inside power equipment when the operation, can install the filter screen additional and be used for stopping outside dust to get into inside the protective housing main part, and the locating hole is the structure of being convenient for install detachable filter element.
Further, the inner walls of the mounting openings are provided with filter screen plates, and the inner walls of the front side and the rear side of the upper end and the lower end of each filter screen plate are connected with sliding sleeves in a sliding manner;
Through above-mentioned technical scheme, the filter screen plate can prevent outside dust entering protective housing main part inside when the inside and outside circulation of air of protective housing main part, avoids the dust to produce the influence to the operation of power equipment.
Further, the inner walls of the sliding sleeves are all connected with supporting rods in a sliding manner, and the opposite ends of the supporting rods in the same direction are all fixedly connected to the inner walls of the filter screen plates;
Through the technical scheme, the sliding sleeve can slide on the supporting rod to achieve the effect similar to that of plug, and the sliding sleeve is inserted into or slides out of the positioning hole, so that the filter screen plate can be conveniently installed and detached.
Further, the outer sides of the opposite ends of the same-direction sliding sleeve are fixedly connected with second springs, and the opposite ends of the same-direction second springs are fixedly connected to the inner walls of the filter screen plates;
Through above-mentioned technical scheme, the second spring has a power of holding to the sliding sleeve, prevents that the sliding sleeve from taking place to slide when fixing the filter screen board in the locating hole, leads to the unstable emergence of filter screen board to drop.
Further, the opposite ends of the outer walls of the sliding sleeve at the left side and the right side are fixedly connected with protruding blocks;
Through above-mentioned technical scheme, the lug is convenient for the staff to slide the sliding sleeve from top to bottom.
The utility model has the following beneficial effects:
1. According to the utility model, before equipment overhaul is performed by a worker, the pull rod is pulled rightward, so that the front end and the rear end of the copper plate slide between the conductive blocks and between the insulating blocks, and then the bolt is inserted into the slot to generate a limiting effect, so that the copper plate forms a circuit break between the insulating blocks, thereby ensuring that equipment in the protective shell body is powered off in the overhaul process, improving the safety guarantee for the worker in the overhaul process, and reducing the occurrence probability of accidents.
2. According to the utility model, the upper end sliding sleeve and the lower end sliding sleeve are separated from the positioning holes by pressing the convex blocks inwards, the filter screen plate is taken down from the mounting hole, the filter screen plate is convenient to clean, and the effect of dust accumulated on the filter screen plate on ventilation and heat dissipation in the protective shell main body is avoided.
Drawings
Fig. 1 is a perspective view of a high porcelain glass fiber shell for protecting power equipment, which is provided by the utility model;
Fig. 2 is a schematic diagram of a protective shell body structure of a high porcelain glass fiber shell for protecting power equipment according to the present utility model;
Fig. 3 is a semi-sectional view of a protective shell body of a high-porcelain glass fiber shell for protecting power equipment;
Fig. 4 is a schematic diagram of a structure of a filter screen of a high-porcelain glass fiber shell for protecting power equipment.
Legend description:
1. A protective housing body; 2. a slide plate; 3. a mounting frame; 4. a screen plate; 5. a plug pin; 6. a chute block; 7. a pull rod; 8. a mounting port; 9. positioning holes; 10. a power-on pole; 11. a first spring; 12. an insulating block; 13. a fixed rod; 14. a slot; 15. a conductive block; 16. copper plate; 17. a support rod; 18. a second spring; 19. a bump; 20. and a sliding sleeve.
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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a high porcelain glass fiber shell for power equipment protection, including protective housing main part 1, both ends downside middle part inner wall all fixedly connected with dead lever 13 around protective housing main part 1, front end dead lever 13 top fixedly connected with circular telegram pole 10, circular telegram pole 10 top runs through protective housing main part 1 inner wall, dead lever 13 relative one end left side all fixedly connected with conducting block 15, conducting block 15 right-hand member all fixedly connected with insulating block 12, insulating block 12 opposite ends left side respectively fixedly connected with is at the relative one end of dead lever 13, front and back both sides conducting block 15 and insulating block 12 relative one end sliding connection have copper 16, copper 16 right-hand member fixedly connected with pull rod 7, under the circumstances of protective housing main part 1 internal equipment circular telegram, pull rod 7 right earlier for copper 16 both ends slide to between the insulating block 12 from between the conducting block 15, pull rod 7 outer wall sliding connection is at the right-hand member inner wall of protective housing main part 1 and run through the outer wall, the 16 right-hand member is close to copper 7 external diameter fixedly connected with first spring 11, first spring 11 right-hand member fixedly connected with inner wall of protective housing main part 1, 7 top side is provided with slot 14.
Further, protective housing main part 1 right-hand member is close to pull rod 7 top fixedly connected with spout piece 6, spout piece 6 right-hand member inner wall sliding connection has bolt 5, the shape of bolt 5 bottom agrees with the shape of slot 14 inner wall, insert the bolt 5 in to slot 14 and produce spacing effect, make copper 16 form the outage state between insulating piece 12, circular telegram pole 10 top sliding connection has slide plate 2, both ends all sliding connection are about slide plate 2 are in protective housing main part 1 inner wall, slide plate 2 top left and right sides all fixedly connected with mounting bracket 3, open the door of protective housing main part 1 front end, install the lock on the door of protective housing main part 1, close it when not overhauling, pull out slide plate 2 from protective housing main part 1 in, so that overhaul the power equipment who installs on mounting bracket 3.
Both ends upside all is provided with installing port 8 about protective housing main part 1, both sides inner wall all is provided with locating hole 9 around the both ends about installing port 8, installing port 8 inner wall all is provided with filter screen plate 4, both sides inner wall all sliding connection has sliding sleeve 20 around the both ends about filter screen plate 4, sliding sleeve 20 inner wall all sliding connection has bracing piece 17, the equal fixedly connected with of the opposite end of homodromous bracing piece 17 is at filter screen plate 4 inner wall, the equal fixedly connected with second spring 18 in the equal fixedly connected with of the opposite end outside of homodromous sliding sleeve 20, the equal fixedly connected with lug 19 of opposite end of the opposite end of left and right sides sliding sleeve 20 outer wall, through pressing the lug 19 to the inboard for upper and lower end sliding sleeve 20 breaks away from in the locating hole 9, take off filter screen plate 4 from installing port 8, be convenient for clear up filter screen plate 4, avoid the effect that the accumulational dust influences the heat dissipation and ventilates.
Working principle: firstly, under the condition that the internal equipment of the protective shell main body 1 is electrified, when the protective shell main body 1 is overhauled, the pull rod 7 is pulled rightwards, two ends of the copper plate 16 slide between the conducting blocks 15 and between the insulating blocks 12, meanwhile, the first springs 11 are stressed and compressed, then the bolts 5 are inserted into the slots 14 to generate a limiting effect, the copper plate 16 is in an outage state between the insulating blocks 12, then the door at the front end of the protective shell main body 1 is opened, the sliding plate 2 is pulled out of the protective shell main body 1 so as to overhaul the electric equipment arranged on the mounting frame 3, after the overhaul is finished, the sliding plate 2 is reset and the front door is closed, then the bolts 5 are taken out of the slots 14, under the elastic force of the first springs 11, the copper plate 16 is driven to reset, two ends of the copper plate 16 are attached to the conducting blocks 15 again to form a circuit closing state, power supply to the equipment is restored, the upper end sliding sleeve 20 is separated from the positioning holes 9 through being pressed inwards, the filter screen plate 4 is taken down from the mounting holes 8, the filter screen plate 4 is cleaned conveniently, the effect of the accumulated dust is prevented from affecting the heat dissipation is finished, the filter screen plate 4 is cleaned, the front end of the sliding sleeve is pressed into the positioning holes 19, the second sliding sleeve 20 is pressed into the positioning holes 18, and the second sliding sleeve 18 is pressed into the elastic sliding sleeve holes 18 to be inserted into the second elastic sliding sleeve holes 18, and the filter screen plate 18 is positioned into the positioning holes 18, and the second elastic sleeve 18 is pressed into the positioning holes 18, and the filter screen plate is pressed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a high porcelain glass fiber shell for power equipment protection, includes protective housing main part (1), its characterized in that: the utility model discloses a protective housing, including protective housing main part (1), fixed rod (13) are all fixedly connected with in both ends downside middle part inner wall around protective housing main part (1), the front end fixed rod (13) top fixedly connected with lead to pole (10), lead to pole (10) top and run through protective housing main part (1) inner wall, all fixedly connected with conducting block (15) in opposite end left side of fixed rod (13), all fixedly connected with insulating block (12) in conducting block (15) right-hand member, insulating block (12) are opposite end left side respectively fixedly connected with in the relative one end of fixed rod (13), both sides around conducting block (15) and insulating block (12) relative one end sliding connection have copper (16), copper (16) right-hand member fixedly connected with pull rod (7), pull rod (7) outer wall sliding connection is in the right-hand member inner wall of protective housing main part (1) and runs through the outer wall, copper (16) right-hand member is close to pull rod (7) external diameter fixedly connected with first spring (11), first spring (11) right-hand member fixedly connected with is in protective housing main part (1) inner wall, left side (7) are provided with slot (14).
2. The high porcelain glass fiber shell for protecting electric equipment according to claim 1, wherein: the protective housing main part (1) right-hand member is close to pull rod (7) top fixedly connected with spout piece (6), spout piece (6) right-hand member inner wall sliding connection has bolt (5) and runs through upper and lower both sides outer wall, the shape of bolt (5) bottom agrees with the shape of slot (14) inner wall.
3. The high porcelain glass fiber shell for protecting electric equipment according to claim 1, wherein: the utility model discloses a protective shell, including shell main part (1), power pole (10), slide (2) are connected with on power pole (10) top sliding connection, both ends all sliding connection is about slide (2) are in the inner wall of protective shell main part (1), slide (2) top left and right sides all fixedly connected with mounting bracket (3).
4. The high porcelain glass fiber shell for protecting electric equipment according to claim 1, wherein: the protection shell is characterized in that mounting ports (8) are formed in the upper sides of the left end and the right end of the protection shell body (1), and positioning holes (9) are formed in the inner walls of the front side and the rear side of the upper end and the lower end of the mounting ports (8).
5. The high porcelain glass fiber shell for protecting electric equipment as set forth in claim 4, wherein: the filter screen plate (4) is arranged on the inner wall of the mounting opening (8), and sliding sleeves (20) are slidably connected on the inner walls of the front side and the rear side of the upper end and the lower end of the filter screen plate (4).
6. The high porcelain glass fiber shell for protecting electric equipment according to claim 5, wherein: the inner wall of the sliding sleeve (20) is slidably connected with a supporting rod (17), and the opposite ends of the supporting rod (17) are fixedly connected to the inner wall of the filter screen plate (4).
7. The high porcelain glass fiber shell for protecting electric equipment according to claim 5, wherein: the outer sides of the opposite ends of the sliding sleeve (20) are fixedly connected with second springs (18), and the opposite ends of the second springs (18) are fixedly connected to the inner wall of the filter screen plate (4).
8. The high porcelain glass fiber shell for protecting electric equipment according to claim 5, wherein: the opposite ends of the outer walls of the sliding sleeve (20) at the left side and the right side are fixedly connected with lugs (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416755.7U CN220858585U (en) | 2023-09-06 | 2023-09-06 | High-porcelain glass fiber shell for protecting power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416755.7U CN220858585U (en) | 2023-09-06 | 2023-09-06 | High-porcelain glass fiber shell for protecting power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220858585U true CN220858585U (en) | 2024-04-26 |
Family
ID=90774430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322416755.7U Active CN220858585U (en) | 2023-09-06 | 2023-09-06 | High-porcelain glass fiber shell for protecting power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220858585U (en) |
-
2023
- 2023-09-06 CN CN202322416755.7U patent/CN220858585U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |