CN219445018U

CN219445018U - Become power distribution station JP cabinet maintenance platform

Info

Publication number: CN219445018U
Application number: CN202320278441.2U
Authority: CN
Inventors: 陈启飞; 叶建
Original assignee: Changzhou Hezhong Electrical Appliance Co ltd
Current assignee: Changzhou Hezhong Electrical Appliance Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-01
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a maintenance platform for a power transformation and distribution station JP cabinet, which comprises a workbench, an adjusting mechanism and a locking mechanism; a working table: the upper end of the workbench is provided with a placing groove, the lower sides of the front wall and the rear wall of the placing groove are respectively provided with a guide chute, the inside of each guide chute is slidably connected with a sliding block, one end of each sliding block, which is close to the inner center of the workbench, is respectively fixedly connected with the front adjacent end and the rear adjacent end of the limiting plate, and the left end of the bottom wall of the placing groove is provided with a fixing plate; an adjusting mechanism: the device is arranged in the workbench, and the rear end of the adjusting mechanism is fixedly connected with the front end of the sliding block at the front side; locking mechanism: it sets up in the inside of workstation, and this change distribution substation JP cabinet maintenance platform can carry out quick spacing fixedly to the change distribution substation JP cabinet of equidimension according to actual conditions, later sets up the locking to the rack board through the cooperation of torsional spring and jack catch, prevents to influence work efficiency because of change distribution substation JP cabinet skew in follow-up maintenance work.

Description

Become power distribution station JP cabinet maintenance platform

Technical Field

The utility model relates to the technical field of maintenance equipment for a power transformation and distribution station JP cabinet, in particular to a maintenance platform for the power transformation and distribution station JP cabinet.

Background

The power transformation and distribution station JP cabinet belongs to a novel comprehensive control box integrating electricity energy distribution, metering, protection, control and reactive compensation, and is applied to occasions such as transformer substations, factories, industrial and mining enterprises, large-scale power plants, petroleum, chemical enterprises, large-scale steel plants, high-rise building power centers, reactive compensation, metering, electric energy distribution and the like;

the conditions such as corrosion and damage often appear under the influence of external environment after the long-term use of the power transformation and distribution station JP cabinet, in order to guarantee the security of the power transformation and distribution station JP cabinet, often dismantle the back to the power transformation and distribution station JP cabinet, remove the upper end of power transformation and distribution station JP cabinet maintenance platform to the power transformation and distribution station JP cabinet that damages, carry out spacing fixedly to the power transformation and distribution station JP cabinet through the anchor clamps corresponding to the model size of power transformation and distribution station JP cabinet, later carry out maintenance work to the power transformation and distribution station JP cabinet;

the existing maintenance platform for the power transformation and distribution station JP cabinets often needs to select corresponding clamps according to the types of the power transformation and distribution station JP cabinets before use, then the clamp is connected with the maintenance platform for the power transformation and distribution station JP cabinets through fastening bolts, the operation is relatively troublesome, the maintenance is not convenient to detach after completion, part of the maintenance platform for the power transformation and distribution station JP cabinets drives the limiting plate to move so as to achieve the limiting fixation of the power transformation and distribution station JP cabinets through the driving motor, the work efficiency is improved, but the cost is relatively high, and meanwhile, most of the driving motors often lack self-locking units or additionally add expensive self-locking units, so that the work efficiency is influenced due to the deviation of the power transformation and distribution station JP cabinets in subsequent maintenance work.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides a maintenance platform for a power transformation and distribution station JP cabinet, which can rapidly limit and fix the power transformation and distribution station JP cabinets with different sizes according to actual conditions through the matching arrangement of a rack plate and a limiting plate, then lock the rack plate through the matching arrangement of a torsion spring and a claw, prevent the working efficiency from being influenced by the deviation of the power transformation and distribution station JP cabinet in subsequent maintenance work, has novel structural design, firmly clamps the power transformation and distribution station JP cabinet, simultaneously is convenient to detach the power transformation and distribution station JP cabinet when the maintenance work is finished, has lower cost, improves the working efficiency, and can effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a maintenance platform for a power transformation and distribution station JP cabinet comprises a workbench, an adjusting mechanism and a locking mechanism;

a working table: the upper end of the workbench is provided with a placing groove, the lower sides of the front wall and the rear wall of the placing groove are respectively provided with a guide chute, the inside of each guide chute is slidably connected with a sliding block, one end of each sliding block, which is close to the inner center of the workbench, is respectively fixedly connected with the front adjacent end and the rear adjacent end of the limiting plate, and the left end of the bottom wall of the placing groove is provided with a fixing plate;

an adjusting mechanism: the device is arranged in the workbench, and the rear end of the adjusting mechanism is fixedly connected with the front end of the sliding block at the front side;

locking mechanism: it sets up in the inside of workstation, and locking mechanism's lower extreme and adjustment mechanism joint set up through the cooperation of rack board and limiting plate, can carry out quick spacing fixedly to the power transformation and distribution station JP cabinet of equidimension according to actual conditions, later lock the rack board through the jack catch, prevent to influence work efficiency because of power transformation and distribution station JP cabinet skew in subsequent maintenance work, structural design is novel, and is firm to the centre gripping of power transformation and distribution station JP cabinet, also conveniently dismantle power transformation and distribution station JP cabinet simultaneously when maintenance work ends, and the cost is lower, has improved work efficiency.

Further, adjustment mechanism includes rack board, erection column, gear and knob, rack board sliding connection is in the inside of workstation front side, and the rear end of rack board and the front end fixed connection of the slider of front side, and the erection column passes through the bearing and rotates to be connected in the inside right side of workstation, and the rear end of erection column is provided with the gear, and the gear is connected with rack board meshing, and the front end of erection column is provided with the knob, can adjust the position of limiting plate according to actual conditions.

Further, locking mechanism includes spout, installing frame, connecting rod, jack catch and gag lever post, the spout sets up in the middle part of workstation antetheca, and the inside sliding connection of spout has the installing frame, and the upside of the inside of installing frame is connected with the connecting rod through the bearing rotation, and the middle part of connecting rod extrados is provided with the jack catch, the lower extreme and the rack upper end joint of jack catch, and the inside downside of installing frame is provided with the gag lever post, can carry out the locking to the rack board fixedly.

Further, locking mechanism still includes the torsional spring, the rear side of connecting rod extrados is located to the torsional spring cover, the front end of torsional spring and the rear end fixed connection of jack catch, the rear end of torsional spring and the extrados fixed connection of connecting rod, applys anticlockwise torsion to the jack catch, improves the joint effect to the rack.

Further, locking mechanism still includes screw rod and regulation pole, screw rod and the screw hole threaded connection that the workstation roof set up, the lower extreme of screw rod is rotated through the mounting port that bearing and mounting frame upper end set up and is connected, adjusts the pole setting in the upside of screw rod extrados, can adjust the position of jack catch.

Further, still include the protection pad, the protection pad sets up in fixed plate and limiting plate respectively and is close to the one end at the inside center of workstation, and the existence of protection pad can prevent that fixed plate and limiting plate from causing the damage to power transformation and distribution station JP cabinet.

Further, the device also comprises support columns, wherein the support columns are respectively arranged at four corners of the lower end of the workbench, so that the workbench and the upper structure are supported and fixed.

Compared with the prior art, the utility model has the beneficial effects that: this change distribution substation JP cabinet maintenance platform has following benefit:

during operation, the variable power distribution station JP cabinet is moved to the inside of the placing groove through external equipment, then the knob is rotated, the knob drives the mounting column to rotate, the mounting column drives the gear to rotate clockwise, the gear drives the rack plate to move leftwards, the rack plate drives the variable power distribution station JP cabinet to move leftwards through the limiting plate, the spacing between the limiting plate and the fixing plate is gradually reduced, finally, the variable power distribution station JP cabinet is clamped and fixed, the rack plate jacks up the claw upwards in the leftward moving process, the torsion spring is twisted, when the rack plate stops moving, the claw rotates anticlockwise under the torsion action of the torsion spring, so that teeth of the rack plate are clamped, the rack plate is prevented from moving rightwards under the action of external force, thus playing a locking role, then a worker maintains the variable power distribution station JP cabinet, after the maintenance work is finished, the adjusting rod is manually rotated, the adjusting rod drives the mounting frame to move upwards through the screw rod, then drives the claw to move upwards through the mounting frame and the adjusting rod, the bottom rack plate of the claw is separated, the locking of the rack plate is released, then the knob is rotated anticlockwise, the limiting plate and the fixed plate are released, the locking of the JP cabinet of the power transformation and distribution station is released, then the JP cabinet of the power transformation and distribution station with complete maintenance is taken out, the JP cabinet of the power transformation and distribution station with different sizes can be rapidly limited and fixed according to actual conditions through the matched arrangement of the rack plate and the limiting plate, the rack plate is then locked through the matched arrangement of the torsion spring and the claw, the work efficiency is prevented from being influenced due to the deviation of the JP cabinet of the power transformation and distribution station in subsequent maintenance work, the novel structure design has novel cost and lower cost, the JP cabinet of the power transformation and distribution station is firmly clamped, meanwhile, the JP cabinet of the power transformation and distribution station is conveniently disassembled when the maintenance work is finished, the working efficiency is improved.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the adjusting mechanism of the present utility model;

FIG. 3 is a schematic view of a rear cross-sectional plan structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: the device comprises a workbench 1, a placing groove 2, a guide chute 3, a fixing plate 4, a limiting plate 5, a sliding block 6, an adjusting mechanism 7, a rack plate 71, a mounting column 72, a gear 73, a knob 74, a locking mechanism 8, a sliding chute 81, a mounting frame 82, a connecting rod 83, a claw 84, a limiting rod 85, a torsion spring 86, a screw rod 87, an adjusting rod 88, a protection pad 9 and a supporting column 10.

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, the present embodiment provides a technical solution: a maintenance platform for a power transformation and distribution station JP cabinet comprises a workbench 1, an adjusting mechanism 7 and a locking mechanism 8;

work table 1: the upper end of the device is provided with a placing groove 2, the lower sides of the front wall and the rear wall of the placing groove 2 are respectively provided with a guide chute 3, the inside of each guide chute 3 is respectively and slidably connected with a sliding block 6, one end of each sliding block 6, which is close to the center of the inside of the workbench 1, is respectively and fixedly connected with the front adjacent end and the rear adjacent end of the limiting plate 5, the left end of the bottom wall of the placing groove 2 is provided with a fixed plate 4, during operation, the variable distribution station JP cabinet is moved into the placing groove 2 through external equipment, then the spacing between the limiting plate 5 and the fixed plate 4 is gradually reduced through the regulation and control of regulating equipment, and finally the clamping and the fixing of the variable distribution station JP cabinet are realized;

adjusting mechanism 7: the automatic power distribution device is arranged in a workbench 1, the rear end of an adjusting mechanism 7 is fixedly connected with the front end of a sliding block 6 at the front side, the adjusting mechanism 7 comprises a rack plate 71, a mounting column 72, a gear 73 and a knob 74, the rack plate 71 is slidably connected in the workbench 1, the rear end of the rack plate 71 is fixedly connected with the front end of the sliding block 6 at the front side, the mounting column 72 is rotatably connected to the right side in the workbench 1 through a bearing, the gear 73 is arranged at the rear end of the mounting column 72, the gear 73 is meshed with the rack plate 71, the knob 74 is arranged at the front end of the mounting column 72, during operation, the power distribution station JP cabinet is moved to the inside of a placing groove 2 through external equipment, then the knob 74 is rotated, the knob 74 drives the mounting column 72 to rotate, the gear 73 is driven to rotate clockwise, the gear 73 drives the rack plate 71 to move leftwards, the rack plate 71 drives the power distribution station JP cabinet to move leftwards through a limiting plate 5, at the moment, the distance between the limiting plate 5 and a fixed plate 4 is gradually reduced, and finally the power distribution station JP cabinet is clamped and fixed;

locking mechanism 8: it sets up in the inside of workstation 1, locking mechanism 8's lower extreme and adjustment mechanism 7 joint, locking mechanism 8 includes spout 81, mounting frame 82, connecting rod 83, jack catch 84 and gag lever post 85, spout 81 sets up in the middle part of workstation 1 front wall, the inside sliding connection of spout 81 has mounting frame 82, the upside of the inside of mounting frame 82 is connected with connecting rod 83 through the bearing rotation, the middle part of connecting rod 83 extrados is provided with jack catch 84, the lower extreme and the rack plate 71 upper end joint of jack catch 84, the inside downside of mounting frame 82 is provided with gag lever post 85, locking mechanism 8 still includes torsional spring 86, the rear side of connecting rod 83 extrados is located to torsional spring 86 cover, the front end and the rear end fixed connection of jack catch 84 of torsional spring 86, the rear end and the extrados fixed connection of connecting rod 83, locking mechanism 8 still includes screw 87 and regulation pole 88, screw 87 and the screw hole threaded connection of workstation 1 roof setting, the lower extreme of screw 87 passes through the bearing and the erection joint that the upper end set up of mounting frame 82, regulation pole 88 sets up in the upside of screw 87 extrados, jack catch 84 will be stopped the jack catch 84 in the jack catch 84 that moves left, thereby the effect of jack catch 71 is stopped in the effect of the jack catch 71 when the jack catch 71 is stopped to the effect of the jack catch 71, the jack catch 71 is prevented from moving anticlockwise, thereby the effect of the jack catch 71 is stopped in the jack catch 71 when the jack catch 71 is rotated.

Wherein: still include protection pad 9, protection pad 9 set up respectively in fixed plate 4 and limiting plate 5 be close to the inside central one end of workstation 1, and protection pad 9's existence can prevent that fixed plate 4 and limiting plate 5 from causing the damage to transformer substation JP cabinet.

Wherein: still include support column 10, support column 10 set up in the four corners of workstation 1 lower extreme respectively, move power transformation and distribution station JP cabinet maintenance platform to appointed place of working through outside traction equipment before the use, make support column 10 and the station installation butt joint that corresponds to the realization is fixed to the support of workstation 1 and top structure.

The utility model provides a power transformation and distribution station JP cabinet maintenance platform, which has the following working principle: before use, the maintenance platform of the power transformation and distribution station JP cabinet is moved to a designated working place through external traction equipment, the support column 10 is in butt joint with a corresponding station, so that the support and fixation of the workbench 1 and the upper structure are realized, during operation, the power transformation and distribution station JP cabinet is moved to the inside of the placing groove 2 through the external equipment, then the knob 74 is rotated, the knob 74 drives the mounting column 72 to rotate, the mounting column 72 drives the gear 73 to rotate clockwise, the gear 73 drives the rack plate 71 to move leftwards, the rack plate 71 drives the power transformation and distribution station JP cabinet to move leftwards through the limiting plate 5, at the moment, the distance between the limiting plate 5 and the fixing plate 4 is gradually reduced, finally, the clamping and fixation of the power transformation and distribution station JP cabinet are realized, the claw 84 is jacked upwards in the leftward moving process of the rack plate 71, the torsion spring 86 is twisted, when the rack plate 71 stops moving, the claw 84 rotates anticlockwise under the torsion action of the torsion spring 86, thereby the tooth of the rack plate 71 is clamped, the rack plate 71 is prevented from moving rightwards under the action of external force, thereby the locking effect is achieved, then a worker maintains the power transformation and distribution station JP cabinet, after the maintenance work is finished, the adjusting rod 88 is manually rotated, the installing frame 82 is driven to move upwards by the adjusting rod 88 through the screw rod 87, then the claw 84 is driven to move upwards through the adjusting rod 83, the bottom rack plate 71 of the claw 84 is separated, the locking on the rack plate 71 is released, then the knob 74 is rotated anticlockwise, the knob 74 drives the installing column 72 to rotate, the gear 73 drives the rack plate 71 to move rightwards, the limiting plate 5 and the fixed plate 4 are unlocked on the power transformation and distribution station JP cabinet, and then the power transformation and distribution station JP cabinet with the maintained is taken out.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a change power distribution station JP cabinet maintenance platform which characterized in that: comprises a workbench (1), an adjusting mechanism (7) and a locking mechanism (8);

workbench (1): the upper end of the workbench is provided with a placing groove (2), the lower sides of the front wall and the rear wall of the placing groove (2) are respectively provided with a guide chute (3), the inside of the guide chute (3) is respectively and slidably connected with a sliding block (6), one end of the sliding block (6) close to the inner center of the workbench (1) is respectively and fixedly connected with the front adjacent end and the rear adjacent end of the limiting plate (5), and the left end of the bottom wall of the placing groove (2) is provided with a fixing plate (4);

an adjusting mechanism (7): the device is arranged in the workbench (1), and the rear end of the adjusting mechanism (7) is fixedly connected with the front end of the sliding block (6) at the front side;

locking mechanism (8): the device is arranged in the workbench (1), and the lower end of the locking mechanism (8) is clamped with the adjusting mechanism (7).

2. A substation JP cabinet maintenance platform according to claim 1, characterized in that: adjustment mechanism (7) are including rack board (71), erection column (72), gear (73) and knob (74), inside rack board (71) sliding connection in workstation (1) front side, the rear end of rack board (71) is fixed connection with the front end of slider (6) of front side, and erection column (72) are rotated through the bearing and are connected in the inside right side of workstation (1), and the rear end of erection column (72) is provided with gear (73), and gear (73) are connected with rack board (71) meshing, and the front end of erection column (72) is provided with knob (74).

3. A substation JP cabinet maintenance platform according to claim 2, characterized in that: locking mechanism (8) are including spout (81), installing frame (82), connecting rod (83), jack catch (84) and gag lever post (85), spout (81) set up in the middle part of workstation (1) front wall, and the inside sliding connection of spout (81) has installing frame (82), and the upside of the inside of installing frame (82) is connected with connecting rod (83) through the bearing rotation, and the middle part of connecting rod (83) extrados is provided with jack catch (84), the lower extreme and rack board (71) upper end joint of jack catch (84), and the downside of installing frame (82) inside is provided with gag lever post (85).

4. A substation JP cabinet maintenance platform according to claim 3, characterized in that: the locking mechanism (8) further comprises a torsion spring (86), the torsion spring (86) is sleeved on the rear side of the outer cambered surface of the connecting rod (83), the front end of the torsion spring (86) is fixedly connected with the rear end of the clamping jaw (84), and the rear end of the torsion spring (86) is fixedly connected with the outer cambered surface of the connecting rod (83).

5. A substation JP cabinet maintenance platform according to claim 3, characterized in that: the locking mechanism (8) further comprises a screw rod (87) and an adjusting rod (88), the screw rod (87) is in threaded connection with a threaded hole formed in the top wall of the workbench (1), the lower end of the screw rod (87) is rotatably connected with an installation opening formed in the upper end of the installation frame (82) through a bearing, and the adjusting rod (88) is arranged on the upper side of the outer cambered surface of the screw rod (87).

6. A substation JP cabinet maintenance platform according to claim 1, characterized in that: the device further comprises a protection pad (9), wherein the protection pad (9) is respectively arranged at one end of the fixing plate (4) and one end of the limiting plate (5) close to the inner center of the workbench (1).

7. A substation JP cabinet maintenance platform according to claim 1, characterized in that: the automatic feeding device further comprises support columns (10), wherein the support columns (10) are respectively arranged at four corners of the lower end of the workbench (1).