CN214427588U

CN214427588U - Leakage current monitoring device based on wireless remote transmission

Info

Publication number: CN214427588U
Application number: CN202120618478.6U
Authority: CN
Inventors: 胡文裕
Original assignee: Jiangsu Hengrun Electric Power Design Institute Co ltd
Current assignee: Jiangsu Hengrun Electric Power Design Institute Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-10-19
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a leakage current monitoring device based on wireless remote transmission, which comprises a monitoring device body, wherein a moving mechanism is arranged at the middle position of the inner wall of the monitoring device body, the moving mechanism comprises a sliding seat, a drawing plate, a mounting hole, a sliding groove, a guide rod, a guide sliding frame, a sliding rod, a mounting plate, a mounting block, a rotating plate, a supporting plate, a fastening bolt, a clamping block and a limiting plate, the sliding seat is symmetrically welded at the middle position of the inner wall of the monitoring device body, and two sliding seat ends are respectively and fixedly connected with two ends of the drawing plate, the utility model discloses a position of the mounting plate is lifted up through the guide sliding frame and the limitation of the guide, and the rotating plate is conveniently limited at the top end of the drawing plate through the clamping block, so that the operating range of workers is enlarged while the electronic elements at different positions on the drawing plate are conveniently overhauled, thereby improving the maintenance efficiency.

Description

Leakage current monitoring device based on wireless remote transmission

Technical Field

The utility model relates to a leakage current monitoring field specifically is a leakage current monitoring devices based on wireless teletransmission.

Background

With the rapid development of power systems, intelligent monitoring devices for power system devices and components have been widely used. The monitoring device adopts communication modes such as Ethernet, optical fiber and the like, and has the advantages of large data volume, high real-time performance and stable communication;

as disclosed in the prior art, a leakage current monitoring device based on wireless remote transmission has application number (201822142566.4), which is: the wireless remote transmission module is arranged at the bottom of the shell through an antenna, so that the wireless remote transmission module can upload data to an internet network or a private network in a 2G \3G \4G mode and the like;

however, this patent lacks the component that conveniently overhauls the inside electronic component of monitoring devices body, leads to the staff when overhauing electronic component, because operating space is less to reduce work efficiency, so to these circumstances, for avoiding above-mentioned technical problem, it is necessary to provide a leakage current monitoring devices based on wireless teletransmission in order to overcome the defect among the prior art certainly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a leakage current monitoring devices based on wireless teletransmission can effectively solve the above-mentioned subassembly that lacks the electronic component inside the monitoring devices body that proposes among the background and carry out the convenience and overhaul, leads to the staff when overhauing electronic component, because operating space is less to reduce work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a leakage current monitoring device based on wireless remote transmission comprises a monitoring device body, wherein a moving mechanism is arranged in the middle of the inner wall of the monitoring device body and comprises a sliding seat, a drawing plate, a mounting hole, a sliding groove, a guide rod, a guide sliding frame, a sliding rod, a mounting plate, a mounting block, a rotating plate, a supporting plate, a fastening bolt, a clamping block and a limiting plate;

sliding seats are symmetrically welded at the middle position of the inner wall of the monitoring device body, one end of each of the two sliding seats is fixedly connected with the two ends of the drawing plate respectively, the top end of the drawing plate is equidistantly provided with mounting holes, the two sides of the inner wall of each mounting hole are symmetrically provided with sliding grooves, the inside of the sliding groove is embedded with guide rods, the outer ends of the two guide rods are respectively sleeved at the two ends of the guide sliding frame, slide bars are slidably embedded in the guide sliding frame, the two slide bars are respectively and rotatably embedded at two ends of the mounting plate, the side positions of the bottom end of the mounting plate are symmetrically welded with mounting blocks, the inner sides of the two mounting blocks are fixedly connected with the two side ends of the rotating plate, a supporting plate is welded at one side of the bottom end of the rotating plate, a fastening bolt is installed at the side position of the bottom end of the supporting plate, the mounting panel bottom is close to the symmetrical welding of mounting block one side position department and has the joint piece, take out the board top and be close to mounting hole both sides position department and all install the limiting plate through the spring hinge.

Preferably, two ends of the drawing plate are respectively connected inside the two sliding seats in a sliding manner, and two ends of the guide sliding frame are respectively embedded into the outer ends of the two guide rods in a sliding manner.

Preferably, both sides of the rotating plate are rotatably connected with the inner wall of the mounting hole through rotating rods, and the outer end of the fastening bolt penetrates through the bottom end of the supporting plate.

Preferably, the inner side of the clamping block is matched with the outer end of the pulling plate, and the bottom surface of the limiting plate and the top surface of the mounting plate are positioned on the same horizontal plane.

Preferably, wire arranging mechanism is installed at monitoring devices body one end bottom position department, wire arranging mechanism includes guiding hole, fixed plate, first deflector, second deflector, connecting plate, sliding hole, dead lever, slide and spin.

The monitoring devices body one end bottom position department symmetry has seted up the guiding hole, monitoring devices body inner wall is close to the symmetrical welding of guiding hole bilateral symmetry and has the fixed plate, two fixed plate inboard fixed connection in first deflector both sides end, first deflector bottom articulates there is the second deflector, second deflector both sides end top rotates the embedding in two connecting plates inboards, the sliding hole has all been seted up to first deflector and second deflector both sides end, the inside embedding of sliding hole has the dead lever, two the dead lever is fixed connection in slide both sides end respectively, slide bottom equidistance embedding has the spin.

Preferably, the inner sides of the two connecting plates are respectively and rotatably connected to the inner walls of the two mounting holes, and gaps are reserved between the two sliding plates and the top surfaces of the first guide plate and the second guide plate respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with moving mechanism, cooperation through rotor plate and installation piece, when the rotor plate of being convenient for overturns, the rotor plate drives the slide bar and slides in direction balladeur train inside, and because the restriction of direction balladeur train and direction, thereby make the position of mounting panel rise, simultaneously through the joint piece, be convenient for limit the rotor plate taking out the board top, with this through the mounting panel that raises different positions, when making staff's operation range grow, conveniently overhaul the electronic component who takes out different positions on the board, thereby improve maintenance efficiency.

2. Be provided with winding displacement mechanism, be convenient for insert inside monitoring devices body with outside electric wire, and through the removal of taking out the board, make the angle of second deflector and first deflector change along with taking out the board removal, with this through the spin, when conveniently pulling the electric wire, avoid taking out the board removal, cause the electric wire tight, cause the damage to the electric wire, cooperate slide and dead lever simultaneously, make the slide bottom laminate with the electric wire outer end all the time, thereby be convenient for carry on spacingly to the electric wire, avoid the electric wire because the bending that first deflector and second deflector junction appear, cause the electric wire to twine.

3. Be provided with fastening bolt, rotor plate and limiting plate, through fastening bolt, be convenient for restrict the rotor plate, make the mounting panel can remain stable at the during operation, avoid the during operation, the mounting panel rocks, cause the influence to electronic component's operation, and through the limiting plate, be convenient for carry on spacingly to the fore-and-aft position of mounting panel, cooperation joint piece carries out spacing fixed to the transverse position of mounting panel simultaneously, make the mounting panel remain stable when placing with this, make things convenient for the staff to overhaul work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of an installation structure of a second guide plate of the present invention;

FIG. 3 is a schematic view of the installation structure of the rotating plate of the present invention;

FIG. 4 is a schematic view of the mounting structure of the slide board of the present invention;

reference numbers in the figures: 1. a monitoring device body;

2. a moving mechanism; 201. a sliding seat; 202. drawing the plate; 203. mounting holes; 204. a sliding groove; 205. a guide bar; 206. a guide carriage; 207. a slide bar; 208. mounting a plate; 209. mounting blocks; 210. a rotating plate; 211. a support plate; 212. fastening a bolt; 213. a clamping block; 214. a limiting plate;

3. a wire arranging mechanism; 301. a guide hole; 302. a fixing plate; 303. a first guide plate; 304. a second guide plate; 305. a connecting plate; 306. a slide hole; 307. fixing the rod; 308. a slide plate; 309. a ball.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a leakage current monitoring devices based on wireless teletransmission, including monitoring devices body 1, monitoring devices body 1 inner wall middle part department installs moving mechanism 2, and moving mechanism 2 includes sliding seat 201, takes out board 202, mounting hole 203, sliding tray 204, guide bar 205, direction balladeur train 206, slide bar 207, mounting panel 208, installation piece 209, rotor plate 210, backup pad 211, fastening bolt 212, joint piece 213 and limiting plate 214;

the middle position of the inner wall of the monitoring device body 1 is symmetrically welded with sliding seats 201, one end of each of the two sliding seats 201 is fixedly connected with two ends of a drawing plate 202, the top end of the drawing plate 202 is equidistantly provided with mounting holes 203, two sides of the inner wall of the mounting holes 203 are symmetrically provided with sliding grooves 204, guide rods 205 are embedded in the sliding grooves 204, the outer ends of the two guide rods 205 are respectively sleeved at two ends of a guide carriage 206 to facilitate the sliding of the guide carriage 206, two ends of the drawing plate 202 are respectively slidably connected with the two sliding seats 201, two ends of the guide carriage 206 are respectively slidably embedded at the outer ends of the two guide rods 205, sliding rods 207 are embedded in the guide carriage 206 in a sliding manner, the two sliding rods 207 are respectively rotatably embedded at two ends of a mounting plate 208, mounting blocks 209 are symmetrically welded at the side position of the bottom end of the mounting plate 208, the inner sides of the two mounting blocks 209 are fixedly connected with two side ends of a rotating plate 210, one side of the bottom end of the rotating plate 210 is welded with a supporting plate 211, fastening bolt 212 is installed to backup pad 211 bottom avris position department, the rotation of the rotating plate 210 of being convenient for, rotating plate 210 both sides end all rotates through dwang and mounting hole 203 inner wall to be connected, fastening bolt 212 outer end runs through backup pad 211 bottom, mounting plate 208 bottom is close to the symmetrical welding of mounting block 209 one side position department and has joint piece 213, take out board 202 top and be close to mounting hole 203 both sides position department and all install limiting plate 214 through the spring hinge, be convenient for carry on spacingly to mounting plate 208 top surface, joint piece 213 inboard agrees with the outer end of taking out board 202, limiting plate 214 bottom surface and mounting plate 208 top surface are in same horizontal plane.

The wire arranging mechanism 3 is installed at the bottom position of one end of the monitoring device body 1, and the wire arranging mechanism 3 comprises a guide hole 301, a fixing plate 302, a first guide plate 303, a second guide plate 304, a connecting plate 305, a sliding hole 306, a fixing rod 307, a sliding plate 308 and a rolling ball 309.

The bottom of one end of the monitoring device body 1 is symmetrically provided with a guide hole 301, the inner wall of the monitoring device body 1 is symmetrically welded with fixing plates 302 close to the two sides of the guide hole 301, the inner sides of the two fixing plates 302 are fixedly connected with the two side ends of a first guide plate 303, the bottom end of the first guide plate 303 is hinged with a second guide plate 304, the top parts of the two side ends of the second guide plate 304 are rotatably embedded in two connecting plates 305, the two side ends of the first guide plate 303 and the second guide plate 304 are both provided with sliding holes 306, fixing rods 307 are embedded in the sliding holes 306, the two fixing rods 307 are respectively fixedly connected with the two side ends of a sliding plate 308, so that the first guide plate 303 and the second guide plate 304 can be conveniently folded and rotated, the inner sides of the two connecting plates 305 are respectively rotatably connected with the inner walls of the two mounting holes 203, the two sliding plates 308 respectively leave gaps with the top surfaces of the first guide plate 303 and the second guide plate 304, and rolling balls 309 are movably embedded in the bottom ends of the sliding plates 308 at equal intervals, the electric wire is convenient to limit.

The utility model discloses a theory of operation and use flow: firstly, through the guide hole 301, an external electric wire is conveniently connected into the monitoring device body 1, the pulling plate 202 is pulled, so that the pulling plate 202 slides in the sliding seat 201, at the moment, the pulling plate 202 drives the second guide plate 304 to rotate on the inner side of the rotating plate 210, so that the second guide plate 304 drives the first guide plate 303 to slide, meanwhile, the angle between the second guide plate 304 and the first guide plate 303 changes along with the movement of the pulling plate 202, so that the electric wire is conveniently pulled due to the action of the rolling ball 309, the electric wire is prevented from being tightened and damaged when the pulling plate 202 moves, and the rolling ball 309 drives the sliding plate 308 to slide at the outer end of the fixing rod 307, so that when the electric wire is pulled, the bottom end of the sliding plate 308 is always attached to the outer end of the electric wire, the electric wire is conveniently limited, and the twisting phenomenon of the electric wire caused by the bending of the first guide plate 303 and the second guide plate 304 is avoided;

secondly, when the pulling plate 202 is pulled out, the fastening bolt 212 is rotated, the fastening bolt 212 releases the limitation of the supporting plate 211, then the worker pulls the rotating plate 210, the rotating plate 210 is overturned due to the action of the rotating rod, so that one end of the rotating plate 210 rotates inside the mounting block 209, one end of the rotating plate 210 drives the mounting block 209 to move, finally the mounting block 209 drives the mounting plate 208 to slide inside the guide carriage 206, and when the mounting plate 208 drives the sliding rod 207 to slide to one end of the guide carriage 206, the guide carriage 206 slides at the outer end of the guide rod 205, so that the position of the mounting plate 208 rises;

then, pulling limiting plate 214, make limiting plate 214's angle change, when rotor plate 210 rotates one hundred eighty degrees, and then make mounting panel 208 drive joint piece 213 joint in the outer end of taking out board 202, thereby be convenient for carry out spacing the placing to mounting panel 208, in addition, loosen limiting plate 214, make limiting plate 214 because the effect of spring hinge, be convenient for restrict mounting panel 208 top, so that carry out spacing fixed to mounting panel 208's horizontal position and longitudinal position, so that make things convenient for the staff to carry out operation afterwards, through mounting panel 208 after rising, make staff operating space grow, overhaul with this convenience to the electronic component of mounting panel 208 top.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a leakage current monitoring devices based on wireless teletransmission, includes monitoring devices body (1), its characterized in that: the monitoring device comprises a monitoring device body (1), wherein a moving mechanism (2) is installed in the middle of the inner wall of the monitoring device body (1), and the moving mechanism (2) comprises a sliding seat (201), a drawing plate (202), a mounting hole (203), a sliding groove (204), a guide rod (205), a guide sliding frame (206), a sliding rod (207), a mounting plate (208), a mounting block (209), a rotating plate (210), a supporting plate (211), a fastening bolt (212), a clamping block (213) and a limiting plate (214);

the monitoring device comprises a monitoring device body (1), wherein the inner wall of the monitoring device body (1) is symmetrically welded with sliding seats (201) at the middle position of the inner wall, one end of each sliding seat (201) is fixedly connected with two ends of a pulling plate (202) respectively, the top of the pulling plate (202) is equidistantly provided with mounting holes (203), the inner wall of each mounting hole (203) is symmetrically provided with sliding grooves (204) at two sides, guide rods (205) are embedded into the sliding grooves (204) respectively, the outer ends of the guide rods (205) are sleeved on two ends of a guide sliding frame (206) respectively, sliding rods (207) are embedded into the guide sliding frame (206) in a sliding manner, the sliding rods (207) are respectively embedded into two ends of a mounting plate (208) in a rotating manner, mounting blocks (209) are symmetrically welded at the bottom side position of the mounting plate (208), the inner sides of the mounting blocks (209) are fixedly connected with two sides of a rotating plate (210), a supporting plate (211) is welded at one side position of the bottom of the rotating plate (210), backup pad (211) bottom avris position department installs fastening bolt (212), mounting panel (208) bottom is close to the symmetrical welding of installation piece (209) one side position department and has joint piece (213), take out board (202) top and be close to mounting hole (203) both sides position department and all install limiting plate (214) through the spring hinge.

2. The leakage current monitoring device based on wireless remote transmission according to claim 1, wherein: two ends of the drawing plate (202) are respectively connected inside the two sliding seats (201) in a sliding mode, and two ends of the guide sliding frame (206) are respectively embedded into the outer ends of the two guide rods (205) in a sliding mode.

3. The leakage current monitoring device based on wireless remote transmission according to claim 1, wherein: both sides end of the rotating plate (210) is rotatably connected with the inner wall of the mounting hole (203) through a rotating rod, and the outer end of the fastening bolt (212) penetrates through the bottom end of the supporting plate (211).

4. The leakage current monitoring device based on wireless remote transmission according to claim 1, wherein: the inner side of the clamping block (213) is matched with the outer end of the pulling plate (202), and the bottom surface of the limiting plate (214) and the top surface of the mounting plate (208) are in the same horizontal plane.

5. The leakage current monitoring device based on wireless remote transmission according to claim 1, wherein: the wire arranging mechanism (3) is installed at the bottom of one end of the monitoring device body (1), and the wire arranging mechanism (3) comprises a guide hole (301), a fixing plate (302), a first guide plate (303), a second guide plate (304), a connecting plate (305), a sliding hole (306), a fixing rod (307), a sliding plate (308) and a rolling ball (309);

guiding hole (301) have been seted up to monitoring devices body (1) one end bottom position department symmetry, monitoring devices body (1) inner wall is close to guiding hole (301) bilateral symmetry welding and has fixed plate (302), two fixed plate (302) inboard fixed connection in first deflector (303) both sides end, first deflector (303) bottom articulates there is second deflector (304), second deflector (304) both sides end top rotates and imbeds in two connecting plates (305) inboardly, sliding hole (306) have all been seted up to first deflector (303) and second deflector (304) both sides end, the inside embedding of sliding hole (306) has dead lever (307), two dead lever (307) fixed connection respectively in slide (308) both sides end, slide (308) bottom equidistance activity embedding has spin (309).

6. The leakage current monitoring device based on wireless remote transmission according to claim 5, wherein: the inner sides of the two connecting plates (305) are respectively connected with the inner walls of the two mounting holes (203) in a rotating manner, and gaps are reserved between the two sliding plates (308) and the top surfaces of the first guide plate (303) and the second guide plate (304).