CN220492582U - Electric power protection device for electric power operation and maintenance - Google Patents

Abstract

The utility model relates to the technical field of power protection devices, in particular to a power protection device for power operation and maintenance. According to the utility model, when the equipment main body penetrates into the installation hole of the electrical cabinet or the power distribution device, the roller embedded through the mounting groove improves the smoothness in moving, so that the friction force is prevented from being too large to push in, when the limiting block in the reserved groove penetrates through the installation hole and penetrates out, the telescopic rod is elastically pushed by the first spring to stretch, the limiting block is clamped with the installation hole, the fixed connection is realized, the equipment main body is prevented from being pulled out from the outside, after the electrical cabinet or the power distribution device is opened, the first spring is pressed by pressing the limiting block, the limiting block is reset, so that the equipment main body is removed, the equipment main body is convenient to be quickly disassembled and assembled, and the limiting block and the installation hole are prevented from being excessively worn by the limiting block through the fixed rubber head in sliding.

Description

Electric power protection device for electric power operation and maintenance

Technical Field

The utility model relates to the technical field of power protection devices, in particular to a power protection device for power operation and maintenance.

Background

The power protection device generally monitors and protects the circuit, thereby protecting the whole electrical system, and is generally arranged in a hole reserved at the outer wall end of a cabinet door of an electrical cabinet or a power distribution device, and fixedly installed through a fastening structure such as a bolt, so as to keep the power protection device connected with corresponding equipment.

The utility model provides an electric power protection device for electric power operation and maintenance, includes circuit protection device body, adjustment tank, adjustment carousel, expansion tank, open slot, adjusting screw, adapter sleeve and supplementary tight piece that supports, the adjustment tank is seted up in the inside of circuit protection device body, the adjustment carousel sets up in the bottom of adjustment tank inner chamber, and the expansion tank is seted up in the rear side of adjustment tank inner wall, and open slot is seted up at the positive top of circuit protection device body, and adjusting screw fixed connection is in the inside of adjustment carousel, the bottom swing joint of adjusting screw and the bottom swing joint of adjustment tank inner wall, adapter sleeve threaded connection is in the top of adjusting screw surface, and the top of adapter sleeve runs through to the top of circuit protection device body. The utility model solves the problems that the prior line protection device needs to be provided with the installation holes in advance before installation, the fitting degree of the device and the installation position is not high, and the line protection device is easy to shake and unstable in actual use.

In summary, the following technical problems exist in the prior art: the prior art protects the device body through the connecting sleeve, but is too fixed with a hole on which the equipment is arranged, so that the device is complicated and inconvenient in cable connection and equipment disassembly and assembly, and therefore, the power protection device for power operation and maintenance is provided.

Disclosure of Invention

The present utility model is directed to a power protection device for power operation and maintenance, so as to solve the problems set forth in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an electric power protection device for electric power operation and maintenance, includes the equipment main part, the outer wall both sides of equipment main part all are equipped with the mounting groove, and the inside equidistance of mounting groove evenly inlays multiunit gyro wheel, one side of equipment main part outer wall mounting groove is provided with the reservation groove, and the inside movable mounting of reservation groove has stop gear;

stop gear includes the telescopic link, the telescopic link is fixed in the inside of reserving the groove, and the one end fixed mounting that the reservation groove was kept away from to the telescopic link has the stopper, the outside sliding connection of telescopic link has first spring, one side that the telescopic link was kept away from to the stopper is connected with the rubber head.

Preferably, the limiting block forms a telescopic structure between the telescopic rod and the reserved groove, and is elastically connected with the reserved groove through the first spring, and meanwhile, the limiting block is connected with the rubber head in an adhesive mode.

Preferably, three mounting plates are vertically and uniformly distributed at equal intervals at the rear end of the equipment main body, and two groups of adjusting mechanisms are arranged between the upper mounting plate and the lower mounting plate.

Preferably, the adjusting mechanism comprises a threaded rod, the upper end and the lower end of the threaded rod are rotationally connected with the mounting plate through bearings, a poking block is fixedly arranged on one side of the outer wall of the threaded rod, a sliding block is slidably connected on the other side of the outer wall of the threaded rod, and a plurality of groups of mounting holes are uniformly formed in the sliding block at equal intervals.

Preferably, both ends of the outer wall of the sliding block are fixed with sliding blocks, one end, close to the equipment main body, of the sliding block penetrates into the sliding groove, and meanwhile the sliding block forms a sliding structure with the equipment main body through the sliding block and the sliding groove.

Preferably, a plurality of groups of second springs are embedded in the upper end and the lower end of the inside of the placement hole, and a clamping plate is installed at one end, far away from the placement hole, of each second spring.

Preferably, the even fixed mounting multiunit wire binding mechanism of sliding block outer wall one side equidistance, wire binding mechanism includes the connecting plate, connecting plate fixed mounting is in the outer wall side of sliding block, and the top of connecting plate is kept away from one side fixed mounting of sliding block and is had the wire binding ring, the penetration mouth has been seted up to the outer wall of wire binding ring.

The above description shows that, by the above technical solution of the present application, the technical problem to be solved by the present application can be necessarily solved.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

according to the utility model, when the equipment main body penetrates into the installation hole of the electrical cabinet or the power distribution device, the roller embedded through the mounting groove improves the smoothness in moving, so that the friction force is prevented from being too large to push in, when the limiting block in the reserved groove penetrates through the installation hole and penetrates out, the telescopic rod is elastically pushed by the first spring to stretch, the limiting block is clamped with the installation hole, the fixed connection is realized, the equipment main body is prevented from being pulled out from the outside, after the electrical cabinet or the power distribution device is opened, the first spring is pressed by pressing the limiting block, the limiting block is reset, so that the equipment main body is removed, the equipment main body is convenient to be quickly disassembled and assembled, and the limiting block and the installation hole are prevented from being excessively worn by the limiting block through the fixed rubber head in sliding.

The sliding block is inserted into the cable connector through the mounting hole and is connected with the equipment main body in an inserting mode, the poking block is rotated to drive the threaded rod to rotate, the sliding block slides up and down along the threaded rod to adjust the height, the height is adjusted according to the inserting position, and therefore applicability is improved.

According to the utility model, the clamping plate is elastically pushed by the second spring, so that the cable connector is clamped, the problem that the connection is affected by shaking is avoided, the connecting plates are arranged at the corresponding positions of each group of mounting holes, the cable is conveniently placed in the cable due to the fact that the wire loop fixed by the connecting plates is provided with the penetrating opening, and therefore, the cable is separated and managed, the cable is conveniently overhauled and maintained by later-stage staff, and meanwhile, the cables are prevented from being intertwined.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a stopper according to the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting mechanism of the present utility model;

fig. 4 is a schematic diagram of the structure of the wire harness mechanism of the present utility model.

In the figure: 1. an apparatus main body; 2. a placement groove; 3. a roller; 4. a reserved groove; 5. a limiting mechanism; 501. a rubber head; 502. a limiting block; 503. a telescopic rod; 504. a first spring; 6. a mounting plate; 7. an adjusting mechanism; 701. a poking block; 702. a threaded rod; 703. a sliding block; 704. a mounting hole; 8. a slide block; 9. a chute; 10. a clamping plate; 11. a second spring; 12. a wire harness mechanism; 1201. a connecting plate; 1202. a wire loop; 1203. and (5) penetrating the mouth.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Description of the preferred embodiments

As shown in fig. 1 and 2, the present utility model provides a technical solution: the utility model provides an electric power protection device for electric power operation and maintenance, includes equipment main part 1, and the outer wall both sides of equipment main part 1 all are equipped with mounting groove 2, and the inside equidistance of mounting groove 2 evenly inlays multiunit gyro wheel 3, and one side of equipment main part 1 outer wall mounting groove 2 is provided with reservation groove 4, and the inside movable mounting of reservation groove 4 has stop gear 5; stop gear 5 includes telescopic link 503, telescopic link 503 is fixed in the inside of reserving groove 4, telescopic link 503 is kept away from the one end fixed mounting of reserving groove 4 and is had stopper 502, telescopic link 503's outside sliding connection has first spring 504, stopper 502 is kept away from one side of telescopic link 503 and is connected with rubber head 501, stopper 502 passes through the telescopic link 503 and constitutes telescopic structure between reserving groove 4, stopper 502 passes through first spring 504 and reserving groove 4 elastic connection, stopper 502 and rubber head 501 bond connection simultaneously, when equipment body 1 penetrates the installation hole of regulator cubicle or distribution unit, smoothness when the gyro wheel 3 that inlays the dress of settling groove 2 improves and removes avoids frictional force too big unable the pushing, stopper 502 inside reserving groove 4 runs through the installation hole and wears out the time, receive first spring 504 elasticity promotion telescopic link 503 to stretch, stopper 502 and installation hole block, play fixed connection and avoid extracting equipment body 1 from the outside, after opening regulator cubicle or distribution unit, press stopper 502 makes first spring 504 pressurized, stopper 502 resets thereby demolish equipment body 1, be convenient for carry out quick assembly and disassembly stopper 1, through fixed position stopper 502 and the excessive wear of the installation hole is avoided to the limit block 502.

Example two

The scheme in the first embodiment is further described below in conjunction with a specific working manner, and the details are described below:

as shown in fig. 1 and 3, as a preferred embodiment, further, on the basis of the above manner, three mounting plates 6 are vertically and uniformly distributed at equal intervals at the rear end of the apparatus main body 1, an adjusting mechanism 7 is disposed between two adjacent mounting plates 6, two groups of adjusting mechanisms 7 are disposed together, the adjusting mechanism 7 includes a threaded rod 702, the upper end and the lower end of the threaded rod 702 are rotationally connected with the mounting plates 6 through bearings, a stirring block 701 is fixedly installed on one side of the outer wall of the threaded rod 702, a sliding block 703 is slidably connected on the other side of the outer wall of the threaded rod 702, a plurality of groups of mounting holes 704 are uniformly formed in the sliding block 703 at equal intervals, sliding blocks 8 are respectively fixed at two ends of the outer wall of the sliding block 703, one end, close to the apparatus main body 1, of the sliding block 703 penetrates into a sliding groove 9, and simultaneously the sliding block 703 forms a sliding structure between the sliding block 8 and the sliding groove 9 and the apparatus main body 1, the sliding block 703 is inserted into the cable connector through the mounting holes 704, the sliding block 701 is rotated to drive the threaded rod 702 to rotate, so that the sliding block 703 slides up and down along the threaded rod to adjust the height according to the inserted position, thereby improving applicability, and the sliding block 703 keeps stable sliding and preventing sliding deviation from occurring along the sliding groove 9 of the apparatus main body 1.

As shown in fig. 1, fig. 2 and fig. 4, as a preferred embodiment, further, on the basis of the above manner, the upper and lower ends of the inside of the mounting hole 704 are embedded with a plurality of groups of second springs 11, one end of the second springs 11, which is far away from the mounting hole 704, is provided with a clamping plate 10, a plurality of groups of wire harness mechanisms 12 are uniformly and fixedly installed on one side of the outer wall of the sliding block 703 at equal intervals, the wire harness mechanisms 12 comprise a connecting plate 1201, the connecting plate 1201 is fixedly installed on the side of the outer wall of the sliding block 703, one side, which is far away from the sliding block 703, of the top end of the connecting plate 1201 is fixedly provided with a wire harness ring 1202, the outer wall of the wire harness ring 1202 is provided with a penetrating port 1203, the clamping plate 10 is elastically pushed by the second springs 11, so that the wire harness connector is clamped, and the bad connection effect caused by the occurrence of shaking is avoided, the wire harness ring 1203 fixed by the connecting plate is conveniently placed in the wire harness, the wire harness and the wire harness is conveniently split, and the wire harness is conveniently maintained by later-stage workers, and meanwhile the wire harness is prevented from being mutually wound.

From the above, it can be seen that:

the utility model aims at the technical problems that: in the prior art, the device body is protected through the connecting sleeve, but the device body is too fixed with a hole on which the equipment is arranged, so that the device body is complicated and inconvenient to assemble and disassemble when the cable is connected with the equipment; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:

the device body 1 is embedded with the idler wheel 3 through the mounting groove 2, when penetrating into reserved holes of the electrical cabinet and the power distribution cabinet, smoothness is improved, friction force is prevented from being greatly changed, the reserved groove 4 formed in the device body 1 is fixed, the telescopic rod 503 of the limiting mechanism 5 is fixed, one end of the telescopic rod 503, far away from the reserved groove 4, is fixedly provided with the limiting block 502, when the reserved groove 4 penetrates into the reserved mounting hole, the other end of the telescopic rod penetrates out, the limiting block 502 is sleeved with the elastic pushing of the first spring 504 through the outer part of the telescopic rod 503, and extends through the stretching of the telescopic rod 503, so that the limiting block 502 is convenient to limit and clamp the mounting hole, the device body 1 is connected with the electrical cabinet, the power distribution cabinet and the like, after the limiting block 502 is pushed to reset when being needed to be disassembled, the limiting block 502 can be conveniently slid out, the situation of bending distortion can be avoided through the telescopic rod 503, the limiting block 502 is bonded with the rubber head 501, and the limiting block 502 is prevented from being pushed by the first spring 504, and excessively attached to the mounting hole cannot slide, and meanwhile, the device is prevented from being damaged by abrasion;

three groups of mounting plates 6 are vertically fixed on one side of the outer wall of the equipment main body 1, a threaded rod 702 of an adjusting mechanism 7 is arranged between the upper group and the lower group, the threaded rod 702 is fixedly connected with the corresponding mounting plate 6 through a bearing, meanwhile, a stirring block 701 is fixedly arranged on one side of the outer wall of the threaded rod 702, the stirring block 701 is rotated, so that the threaded rod 702 rotates, the threaded rod 702 penetrates through a sliding block 703 and is in threaded connection, the height position of the sliding block 703 is convenient to adjust, a mounting hole 704 is convenient to adjust to a proper position to support a cable connector, applicability is improved, the sliding block 703 slides along a sliding groove 9 formed in the equipment main body 1 through sliding blocks 8 with fixed ends, and stable sliding of the sliding block 703 is convenient;

the arrangement holes 704 elastically push the clamping plate 10 through the second springs 11, clamp the cable connectors, the cable connection failure caused by shaking is avoided, the corresponding side of each group of arrangement holes 704 is provided with the connecting plate 1201 of the wire binding mechanism 12, the connecting plate 1201 is fixed on the sliding block 703, the cable is conveniently arranged and placed through the fixed wire binding ring 1202, the cable is conveniently placed through the penetrating opening 1203, the effect of distributing and arranging the cables is achieved, and the maintenance of later-stage staff is facilitated.

Through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:

the sliding block 703 is inserted into the cable connector through the mounting hole 704 and is spliced with the equipment main body 1, the poking block 701 is rotated to drive the threaded rod 702 to rotate, the sliding block 703 slides up and down along the threaded rod 702 to adjust the height, the height is adjusted according to the spliced position, and therefore the applicability is improved, the sliding block 703 slides along the sliding groove 9 formed in the equipment main body 1 through the sliding block 8, and stable sliding is kept to avoid the situation of deviation;

according to the utility model, the clamping plate 10 is elastically pushed by the second spring 11, so that the cable connector is clamped, the phenomenon that the connection is affected by shaking is avoided, the connecting plates 1201 are arranged at the corresponding positions of each group of the mounting holes 704, the cable is conveniently placed in the cable due to the fact that the wire loop 1202 fixed by the connecting plates 1201 is provided with the penetrating port 1203, the cable is separated and managed, the overhaul and maintenance of later-stage staff are facilitated, and meanwhile, the cables are prevented from being mutually wound.

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 (7)

1. The electric power protection device for electric power operation and maintenance is characterized by comprising an equipment main body (1), wherein two sides of the outer wall of the equipment main body (1) are provided with mounting grooves (2), a plurality of groups of rollers (3) are uniformly embedded in the mounting grooves (2) at equal intervals, one side of the mounting grooves (2) of the outer wall of the equipment main body (1) is provided with a reserved groove (4), and a limiting mechanism (5) is movably mounted in the reserved groove (4);

stop gear (5) are including telescopic link (503), telescopic link (503) are fixed in the inside of reserving groove (4), and telescopic link (503) are kept away from the one end fixed mounting of reserving groove (4) and are had stopper (502), the outside sliding connection of telescopic link (503) has first spring (504), one side that telescopic link (503) were kept away from to stopper (502) is connected with rubber head (501).

2. The electric power protection device for electric power operation and maintenance according to claim 1, wherein the limiting block (502) forms a telescopic structure between the telescopic rod (503) and the reserved groove (4), the limiting block (502) is elastically connected with the reserved groove (4) through the first spring (504), and meanwhile the limiting block (502) is bonded and connected with the rubber head (501).

3. The electric power protection device for electric power operation and maintenance according to claim 1, wherein three mounting plates (6) are vertically and equidistantly and uniformly distributed at the rear end of the device main body (1), and two groups of adjusting mechanisms (7) are arranged between two upper and lower adjacent mounting plates (6).

4. The electric power protection device for electric power operation and maintenance according to claim 3, wherein the adjusting mechanism (7) comprises a threaded rod (702), the upper end and the lower end of the threaded rod (702) are rotatably connected with the mounting plate (6) through bearings, a poking block (701) is fixedly arranged on one side of the outer wall of the threaded rod (702), a sliding block (703) is slidably connected on the other side of the outer wall of the threaded rod (702), and a plurality of groups of mounting holes (704) are uniformly formed in the sliding block (703) at equal intervals.

5. The power protection device for power operation and maintenance according to claim 4, wherein both ends of the outer wall of the sliding block (703) are fixed with sliding blocks (8), one end of the sliding block (8) close to the equipment main body (1) penetrates into the sliding groove (9), and meanwhile the sliding block (703) forms a sliding structure with the equipment main body (1) through the sliding block (8) and the sliding groove (9).

6. The power protection device for power operation and maintenance according to claim 4, wherein a plurality of groups of second springs (11) are embedded in the upper and lower ends of the inside of the installation hole (704), and a clamping plate (10) is installed at one end of the second springs (11) far away from the installation hole (704).

7. The power protection device for power operation and maintenance according to claim 4, wherein a plurality of groups of wire binding mechanisms (12) are uniformly and fixedly installed on one side of the outer wall of the sliding block (703), the wire binding mechanisms (12) comprise connecting plates (1201), the connecting plates (1201) are fixedly installed on the outer wall side of the sliding block (703), wire binding rings (1202) are fixedly installed on one side, far away from the sliding block (703), of the top ends of the connecting plates (1201), and penetrating openings (1203) are formed in the outer wall of the wire binding rings (1202).