CN217215832U - Cable protection device for electrical engineering - Google Patents
Cable protection device for electrical engineering Download PDFInfo
- Publication number
- CN217215832U CN217215832U CN202220126777.2U CN202220126777U CN217215832U CN 217215832 U CN217215832 U CN 217215832U CN 202220126777 U CN202220126777 U CN 202220126777U CN 217215832 U CN217215832 U CN 217215832U
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- China
- Prior art keywords
- fixedly connected
- protection device
- cable main
- electrical engineering
- protective shell
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- 238000004870 electrical engineering Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 57
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model relates to a cable protection device field discloses a cable protection device for electrical engineering, including last protective housing, go up protective housing roof middle part and run through and fixedly connected with multiunit evenly distributed's lamp stand, the inside LED lamp that all is provided with of lamp stand, go up the equal fixedly connected with in both ends connecting block about the protective housing diapire. The utility model discloses in, when the cable main part breaks down, through the switch of opening the LED lamp, because lamp stand and cable main part electric connection, thereby make the cable main part can supply power for lamp stand and LED lamp, thereby can make the LED lamp work, when the cable main part breaks down, cable main part trouble position and follow-up position do not have the electric current circulation, thereby make cable main part trouble position and subsequent LED lamp unable normal light, thereby can find out cable main part trouble position in the shortest time, the fault detection efficiency of cable main part has been improved greatly.
Description
Technical Field
The utility model relates to a cable protection device field especially relates to a cable protection device for electrical engineering.
Background
The cable is a general name of articles such as optical cables, electric cables and the like, has a plurality of purposes, is mainly used for controlling installation, connecting equipment, transmitting electric power and the like, is a common and indispensable object in daily life, and is electrified, so most of cable protection devices needing to be used in particularly careful electrical engineering are only provided with a layer of rubber protective sleeve.
The cable protection device for electrical engineering in the prior art has the following disadvantages in use: firstly, can't find the fault location fast when the cable breaks down, secondly need cut the protection skin on cable outer layer very extravagant resource when needing to maintain the cable usually.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art and providing a cable protection device for electrical engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a cable protection device for electrical engineering comprises an upper protective shell, wherein a plurality of groups of lamp holders which are uniformly distributed are penetrated and fixedly connected in the middle of the top wall of the upper protective shell, LED lamps are arranged in the lamp holders, upper connecting blocks are fixedly connected at the left end and the right end of the bottom wall of the upper protective shell, a plurality of groups of insert blocks which are uniformly distributed are fixedly connected at the bottom wall of the upper connecting block, a cavity is arranged in each insert block and is far away from the middle of the upper protective shell, a spring is fixedly connected at one side wall of the cavity close to the middle of the upper protective shell, a stop block is fixedly connected at one end of the spring far away from the middle of the upper protective shell, a clamping block is fixedly connected at one side wall of the stop block far away from the middle of the upper protective shell, the clamping block is penetrated and slidably connected with one side wall of the cavity far away from the middle of the upper protective shell, the clamping block is slidably connected in a clamping groove, and the insert blocks are slidably connected in the inserting grooves, the slot all sets up connecting block roof and evenly distributed under with the draw-in groove, both ends about the protective housing roof are controlled at lower connecting block difference fixed connection to lower connecting block, a protective housing middle part lateral wall is kept away from to the draw-in groove all runs through and has the dismantlement button to swivelling joint, the dismantlement button is close to the equal fixedly connected with fixed block of lateral wall around draw-in groove one side.
As a further description of the above technical solution:
the clamping groove penetrates through and is fixedly connected with the middle part of the side wall of the upper protective shell.
As a further description of the above technical solution:
go up protective housing diapire middle part and the equal fixedly connected with multiunit evenly distributed's of lower protective housing roof middle part fixing base.
As a further description of the above technical solution:
and a cable main body is arranged between the upper fixing seat and the lower fixing seat.
As a further description of the above technical solution:
the stop blocks are located inside the clamping grooves.
As a further description of the above technical solution:
the lamp holder is electrically connected with the cable main body.
As a further description of the above technical solution:
the stop blocks are all positioned in the cavity.
As a further description of the above technical solution:
the LED lamps are connected in parallel.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, when the cable main part breaks down, through the switch of opening the LED lamp, because lamp stand and cable main part electric connection, thereby make the cable main part can supply power for lamp stand and LED lamp, thereby can make the LED lamp work, when the cable main part breaks down, cable main part trouble position and follow-up position do not have the electric current circulation, thereby make cable main part trouble position and subsequent LED lamp unable normal light, thereby can find out cable main part trouble position in the shortest time, the fault detection efficiency of cable main part has been improved greatly.
2. In the utility model, when the cable main body needs to be maintained, the disassembly button can be pressed to one side close to the cable main body to press the fixture block inside the clamping groove inwards, so that the fixture block is contracted through the spring inside the cavity, the fixture block is separated from the clamping groove and contracted into the cavity, then the disassembly button is rotated, the fixing blocks at the front side and the rear side of the disassembly button are clamped on the side wall of the clamping groove, thereby the upper protective shell and the lower protective shell can be separated without shearing, after the maintenance is finished, the disassembly button is rotated to the initial position, the insert block at the bottom of the upper protective shell is aligned with the clamping groove and then pressed downwards to the upper protective shell, the insert block is inserted into the clamping groove, the side wall of the clamping groove extrudes the fixture block in the process of inserting the insert block into the clamping groove to ensure that the spring is in a compression state when the fixture block is contracted into the cavity, when the top of the fixture block and the top of the clamping groove are in the same horizontal line, the fixture block is inserted into the clamping groove under the resetting of the spring, the disassembly button in the clamping groove is ejected outwards, so that the protective shell of the cable main body can be repeatedly utilized, and the cost required by the cable main body during maintenance is greatly reduced.
Drawings
Fig. 1 is a perspective view of a cable protection device for electrical engineering according to the present invention;
fig. 2 is a schematic front view of an internal structure of the cable protection device for electrical engineering according to the present invention;
fig. 3 is the utility model provides an insert block internal structure schematic diagram of cable protection device for electrical engineering.
Illustration of the drawings:
1. an upper protective shell; 2. a lamp socket; 3. an LED lamp; 4. a lower protective shell; 5. an upper connecting block; 6. a lower connecting block; 7. a slot; 8. disassembling the button; 9. a clamping block; 10. inserting a block; 11. a cable body; 12. a fixed seat; 13. a cavity; 14. a stopper; 15. a fixed block; 16. a card slot; 17. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a cable protection device for electrical engineering comprises an upper protection shell 1, wherein the middle of the top wall of the upper protection shell 1 is penetrated through and fixedly connected with a plurality of groups of lamp holders 2 which are uniformly distributed, LED lamps 3 are arranged in the lamp holders 2, when a cable main body 11 breaks down, by turning on switches of the LED lamps 3, the lamp holders 2 are electrically connected with the cable main body 11, so that the cable main body 11 can supply power to the lamp holders 2 and the LED lamps 3, the LED lamps 3 can work, when the cable main body 11 breaks down, no current flows behind the fault part and the subsequent part of the cable main body 11, so that the fault part of the cable main body 11 and the subsequent LED lamps 3 cannot be normally lighted, the fault part of the cable main body 11 can be found out in the shortest time, the fault detection efficiency of the cable main body 11 is greatly improved, the left end and the right end of the bottom wall of the upper protection shell 1 are fixedly connected with upper connecting blocks 5, the bottom wall of the upper connecting block 5 is fixedly connected with a plurality of groups of evenly distributed inserting blocks 10, one side of the inside of each inserting block 10, which is far away from the middle part of the upper protective shell 1, is provided with a cavity 13, one side wall of each cavity 13, which is close to the middle part of the upper protective shell 1, is fixedly connected with a spring 17, one end of each spring 17, which is far away from the middle part of the upper protective shell 1, is fixedly connected with a stop block 14, one side wall of each stop block 14, which is far away from the middle part of the upper protective shell 1, is fixedly connected with a fixture block 9, each fixture block 9 is penetrated and slidably connected with one side wall of the cavity 13, which is far away from the middle part of the upper protective shell 1, each inserting block 10 is slidably connected with the inside of a slot 7, each slot 7 and each slot 16 are arranged on the top wall of the lower connecting block 6 and evenly distributed, the lower connecting blocks 6 are respectively and fixedly connected with the left and right ends of the top wall of the lower protective shell 4, and one side wall of each slot 16, which is far away from the middle part of the upper protective shell 1, is rotatably connected with a disassembly button 8, when the cable main body 11 needs to be maintained, the fixing blocks 15 are fixedly connected to the front side wall and the rear side wall of one side, close to the clamping groove 16, of the disassembling button 8, the disassembling button 8 can be pressed to press the clamping block 9 inside the clamping groove 16 inwards, so that the clamping block 9 is contracted through the spring 17 inside the cavity 13, the clamping block 9 is separated from the clamping groove 16 and is contracted into the cavity 13, then the disassembling button 8 is rotated, the fixing blocks 15 on the front side and the rear side of the disassembling button 8 are clamped on the side wall of the slot 7, so that the upper protective shell 1 and the lower protective shell 4 can be separated without being cut off, after the maintenance is completed, the disassembling button 8 is rotated to the initial position, the inserting block 10 at the bottom of the upper protective shell 1 is aligned with the slot 7, then the upper protective shell 1 is pressed downwards, the inserting block 10 is inserted into the slot 7, the side wall of the slot 7 extrudes the clamping block 9 to enable the clamping block 9 to be contracted into the cavity 13, and simultaneously, the spring 17 is in a compressed state, when the tops of the clamping blocks 9 and the clamping grooves 16 are located on the same horizontal line, the clamping blocks 9 are inserted into the clamping grooves 16 under the reset of the springs 17, the dismounting buttons 8 in the clamping grooves 16 are ejected outwards, the upper protection shell 1 is connected with the lower protection shell 4, the protection shell of the cable main body 11 can be repeatedly used, and the cost required for maintaining the cable main body 11 is greatly reduced.
Draw-in groove 16 all runs through and 1 lateral wall middle part of last protective housing is kept away from to fixed connection slot 7, the fixing base 12 of the equal fixedly connected with multiunit evenly distributed in 1 diapire middle part of last protective housing and 4 roof middle parts of lower protective housing, all be provided with cable main part 11 between upper and lower two sets of fixing bases 12, be used for fixed cable main part 11, fixed block 15 all is located inside draw-in groove 16, it is ejecting by fixture block 9 to prevent to dismantle in-process dismantlement button 8, lamp stand 2 all with 11 electric connection of cable main part, provide the electric energy for LED lamp 3, dog 14 all is located inside cavity 13, the relation of connection between LED lamp 3 is parallelly connected, make each other not influence avoid leading to detecting cable main part 11 fault location inaccurate because of 3 troubles of LED lamp between the LED lamp 3.
The working principle is as follows: when the cable main body 11 is in fault, the switch of the LED lamp 3 is turned on, the lamp holder 2 is electrically connected with the cable main body 11, so that the cable main body 11 can supply power to the lamp holder 2 and the LED lamp 3, the LED lamp 3 can work, when the cable main body 11 is in fault, no current flows in the fault part and the subsequent part of the cable main body 11, so that the fault part of the cable main body 11 and the subsequent LED lamp 3 cannot be normally lightened, the fault part of the cable main body 11 can be found out in the shortest time, the fault detection efficiency of the cable main body 11 is greatly improved, when the cable main body 11 needs to be maintained, the disassembly button 8 can be pressed to one side close to the cable main body 11, the disassembly button 8 extrudes the clamping block 9 in the clamping groove 16 to the inner side, the clamping block 9 is contracted through the spring 17 in the cavity 13, the clamping block 9 is retracted into the cavity 13 from the clamping groove 16, and then the disassembly button 8 is rotated, the fixing blocks 15 at the front side and the rear side of the disassembly button 8 are clamped on the side walls of the slot 7, so that the upper protective shell 1 and the lower protective shell 4 can be separated without being cut off, after the maintenance is finished, the disassembly button 8 is rotated to the initial position, the insert block 10 at the bottom of the upper protective shell 1 is aligned with the slot 7 and then the upper protective shell 1 is pressed downwards, so that the insert block 10 is inserted into the slot 7, the side wall of the slot 7 extrudes the fixture block 9 in the process that the insert block 10 is inserted into the slot 7, the fixture block 9 is retracted into the cavity 13, and the spring 17 is in a compressed state, when the top of the clamping block 9 and the top of the clamping groove 16 are positioned at the same horizontal line, the clamping block 9 is inserted into the clamping groove 16 under the reset of the spring 17, the disassembling button 8 in the clamping groove 16 is ejected outwards, therefore, the upper protective shell 1 is connected with the lower protective shell 4, so that the protective shell of the cable main body 11 can be repeatedly used, and the cost required by the maintenance of the cable main body 11 is greatly reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a cable protection device for electrical engineering, includes protective housing (1), its characterized in that: the LED lamp is characterized in that a plurality of groups of lamp holders (2) which are uniformly distributed are penetrated through and fixedly connected to the middle of the top wall of the upper protective shell (1), LED lamps (3) are arranged in the lamp holders (2), the left end and the right end of the bottom wall of the upper protective shell (1) are fixedly connected with upper connecting blocks (5), a plurality of groups of insert blocks (10) which are uniformly distributed are fixedly connected to the bottom wall of the upper connecting blocks (5), cavities (13) are arranged on one sides of the interiors of the insert blocks (10) far away from the middle of the upper protective shell (1), springs (17) are fixedly connected to the side walls of the cavities (13) close to the middle of the upper protective shell (1), stop blocks (14) are fixedly connected to one ends of the springs (17) far away from the middle of the upper protective shell (1), clamping blocks (9) are fixedly connected to the side walls of the middles of the upper protective shell (1) far away from the stop blocks (14), and the clamping blocks (9) are penetrated through and slidably connected to the side walls of the middles of the cavities (13), the equal sliding connection of fixture block (9) is inside draw-in groove (16), the equal sliding connection of inserted block (10) is inside slot (7), slot (7) all set up connecting block (6) roof and evenly distributed under with draw-in groove (16), both ends about protective housing (4) roof are controlled to connecting block (6) fixed connection respectively down, protective housing (1) middle part lateral wall is all run through and is had the dismantlement button (8) to rotate and be kept away from in draw-in groove (16), dismantle button (8) and be close to the equal fixedly connected with fixed block (15) of lateral wall around draw-in groove (16) one side.
2. The cable protection device for electrical engineering according to claim 1, characterized in that: the clamping grooves (16) penetrate through and are fixedly connected with the slots (7) and far away from the middle of one side wall of the upper protective shell (1).
3. The cable protection device for electrical engineering according to claim 1, characterized in that: go up protective housing (1) diapire middle part and lower protective housing (4) roof middle part equal fixedly connected with multiunit evenly distributed's fixing base (12).
4. The cable protection device for electrical engineering according to claim 3, characterized in that: a cable main body (11) is arranged between the upper and the lower fixed seats (12).
5. The cable protection device for electrical engineering according to claim 1, characterized in that: the fixing blocks (15) are all located inside the clamping grooves (16).
6. The cable protection device for electrical engineering according to claim 1, characterized in that: the lamp holder (2) is electrically connected with the cable main body (11).
7. The cable protection device for electrical engineering according to claim 1, characterized in that: the stop blocks (14) are all positioned in the cavity (13).
8. The cable protection device for electrical engineering according to claim 1, characterized in that: the LED lamps (3) are connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220126777.2U CN217215832U (en) | 2022-01-18 | 2022-01-18 | Cable protection device for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220126777.2U CN217215832U (en) | 2022-01-18 | 2022-01-18 | Cable protection device for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217215832U true CN217215832U (en) | 2022-08-16 |
Family
ID=82793033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220126777.2U Expired - Fee Related CN217215832U (en) | 2022-01-18 | 2022-01-18 | Cable protection device for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217215832U (en) |
-
2022
- 2022-01-18 CN CN202220126777.2U patent/CN217215832U/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: 20220816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |