CN208890110U - A kind of electrostatic conduction device of power distribution cabinet - Google Patents

Abstract

The utility model relates to power distribution cabinet equipment technical fields, and disclose a kind of electrostatic conduction device of power distribution cabinet, including pedestal, cabinet is fixedly connected at the top of the pedestal, the inside of the cabinet is fixedly connected with fixed plate, the bottom of the fixed plate and the bottom of cabinet wall are fixedly connected to fixed device, the fixed device includes fixed column, two fixed columns are respectively fixedly connected with the bottom in fixed plate and the bottom of cabinet wall, the equal fixing sleeve in the outside of two fixed columns is connected to annulus column, the corresponding one end of two annulus columns, which is fixed by the connecting rod, is connected with support plate.The electrostatic conduction device of the power distribution cabinet, by cooperating between fixed column, annulus column, limiting slot, inclined-plane fixture block, reset spring and card slot, it covers in fixed column by what annulus column was exerted oneself, the both ends of electrostatic conduction device can be separately fixed on cabinet and fixed plate, to save the time for largely turning screw.

Description

A kind of electrostatic conduction device of power distribution cabinet

Technical field

The utility model relates to power distribution cabinet equipment technical field, specially a kind of electrostatic conduction device of power distribution cabinet.

Background technique

Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system Grade equipment, power distribution cabinet are the general designations of motor control center, and power distribution cabinet is used in the occasion that load is more dispersed, circuit is less, The occasion that motor control center concentrates for load, circuit is more.

Circuit fixed plate needs inside power distribution cabinet are attached with cabinet, and the electrostatic in circuit fixed plate is transmitted to case It on body, is then transmitted in soil by the fixing seat of the bottom of box, to guarantee that the route inside power distribution cabinet will not be because of quiet Electricity damage, but be all to be carried out by screw to electrostatic conduction device since electrostatic conduction device structure used at present is simple It is fixed, cause worker that can waste a large amount of time during electrostatic conduction device is installed.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of electrostatic conduction device of power distribution cabinet, and having can be with The advantages that quickly electrostatic conduction device is installed, saves a large amount of time solves electrostatic conduction device in installation It is inconvenient in the process, the problem of a large amount of time can be wasted.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of electrostatic conduction device of power distribution cabinet, packet Pedestal is included, cabinet is fixedly connected at the top of the pedestal, the inside of the cabinet is fixedly connected with fixed plate, the fixed plate Bottom and the bottom of cabinet wall be fixedly connected to fixed device, the fixed device includes fixed column, described in two Fixed column is respectively fixedly connected with the bottom in fixed plate and the bottom of cabinet wall, and the outside of two fixed columns is fixed It is socketed with annulus column, the corresponding one end of two annulus columns, which is fixed by the connecting rod, is connected with support plate, two branch Fagging passes through holddown spring close to one end of connecting rod and is fixedly connected with movable block, and the inner cavity of two support plates is fixed It is connected with binding post, is fixedly connected between two binding posts by the first electric wire, the binding post is far from the first electric wire One end is fixedly connected with movable block close to one end of holddown spring by the second electric wire.

The side of the inner wall of the annulus column offers limiting slot, and the internal activity of the limiting slot is socketed with inclined-plane card Block, one end of the inclined-plane fixture block are fixedly connected on the side of limiting slot inner wall, the fixed column and limit by reset spring The corresponding position of slot is provided with card slot, and the inclined-plane fixture block is actively socketed on the inside of card slot far from one end of reset spring.

Preferably, dodge gate, the size and cabinet of the dodge gate are hinged with by hinge at the movable mouth of the cabinet Movable mouth size be adapted.

Preferably, the front surface of the dodge gate is fixedly connected with handle, the size of the handle and the size of dodge gate It is adapted.

Preferably, the inclined-plane fixture block is fixedly connected with pull rod close to one end of reset spring, and the pull rod is far from inclined-plane One end of fixture block is run through the inner cavity of annulus column and is extended to outside annulus column.

Preferably, the pull rod is fixedly connected with knob far from one end of inclined-plane fixture block, and the knob is located at annulus column It is external.

Preferably, the size of the limiting slot is adapted with the size of inclined-plane fixture block, the size and card of the inclined-plane fixture block The size of slot is adapted.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of electrostatic conduction device of power distribution cabinet, has following beneficial Effect:

1, the electrostatic conduction device of the power distribution cabinet, by fixed column, annulus column, limiting slot, inclined-plane fixture block, reset spring with And cooperate between card slot, it covers in fixed column by what annulus column was exerted oneself, the both ends of electrostatic conduction device can be distinguished It is fixed in cabinet and fixed plate, to save the time for largely turning screw, improves worker and electrostatic conduction device is installed Efficiency.

2, the electrostatic conduction device of the power distribution cabinet passes through matching between connecting rod, support plate, holddown spring and movable block It closes, after the position of fixed column and annulus column is fixed, using the elastic force of holddown spring, makes movable block being bonded with fixed column tightly Together, to guarantee that electrostatic can normally be conducted.

Detailed description of the invention

Fig. 1 is the positive structure diagram of the utility model；

Fig. 2 is the front cross-sectional structural schematic diagram of the utility model；

Fig. 3 is partial enlargement diagram at the A in the utility model Fig. 2；

Fig. 4 is partial enlargement diagram at the B in the utility model Fig. 2；

Fig. 5 is the front cross-sectional structural schematic diagram that device is fixed in the utility model Fig. 2.

In figure: 1 pedestal, 2 cabinets, 3 dodge gates, 4 handles, 5 fixed plates, 6 fixed devices, 61 fixed columns, 62 annulus columns, 63 Limiting slot, 64 inclined-plane fixture blocks, 65 reset springs, 66 pull rods, 67 knobs, 68 card slots, 7 connecting rods, 8 support plates, 9 holddown springs, 10 movable blocks, 11 binding posts, 12 first electric wires, 13 second electric wires.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5, a kind of electrostatic conduction device of power distribution cabinet, including pedestal 1, the top of pedestal 1 is please referred to be fixedly connected with Cabinet 2 is hinged with dodge gate 3, the size and the movable mouth size phase of cabinet 2 of dodge gate 3 by hinge at the movable mouth of cabinet 2 Adaptation, can be convenient route of the worker inside power distribution cabinet in this way and arranges and install, and the front surface of dodge gate 3 is fixed to be connected Be connected to handle 4, the size of handle 4 is adapted with the size of dodge gate 3, allow in this way worker very light labour-saving open and Dodge gate 3 is closed, the inside of cabinet 2 is fixedly connected with fixed plate 5, and the bottom of 2 inner wall of bottom and cabinet of fixed plate 5 is solid Surely it is connected with fixed device 6, fixed device 6 includes fixed column 61, and two fixed columns 61 are respectively fixedly connected in fixed plate 5 The bottom of 2 inner wall of bottom and cabinet, the equal fixing sleeve in the outside of two fixed columns 61 are connected to annulus column 62, and two annulus columns 62 are right The one end answered passes through connecting rod 7 and is fixedly connected with support plate 8, and two support plates 8 pass through pressure close to one end of connecting rod 7 Tight spring 9 is fixedly connected with movable block 10, and movable block 10 is electric conductor, and the inner cavity of two support plates 8 is fixedly connected to wiring Column 11 is fixedly connected between two binding posts 11 by the first electric wire 12, and binding post 11 passes through far from one end of the first electric wire 12 Second electric wire 13 is fixedly connected with movable block 10 close to one end of holddown spring 9, when annulus column 62 is fixedly attached to fixed column 61 After upper, elastic force of the movable block 10 by holddown spring 9, being combined with 61 note of fixed column tightly, thus by fixed plate 5 Electrostatic is transmitted to the inside of cabinet 2 by fixed column 61, movable block 10, binding post 11, the first electric wire 12 and the second electric wire 13, Then it is transmitted on ground by pedestal 1, the electrostatic inside power distribution cabinet is removed, connecting rod 7, support plate 8, holddown spring are passed through Cooperation between 9 and movable block 10, after the position of fixed column 61 and annulus column 62 is fixed, using the elastic force of holddown spring 9, Make the fitting together with fixed column 61 tightly of movable block 10, to guarantee that electrostatic can normally be conducted.

The side of the inner wall of annulus column 62 offers limiting slot 63, and the internal activity of limiting slot 63 is socketed with inclined-plane fixture block 64, one end of inclined-plane fixture block 64 is fixedly connected on the side of 63 inner wall of limiting slot, fixed column 61 and limit by reset spring 65 The corresponding position of slot 63 is provided with card slot 68, and inclined-plane fixture block 64 is actively socketed in card slot 68 far from one end of reset spring 65 It portion will by cooperating between fixed column 61, annulus column 62, limiting slot 63, inclined-plane fixture block 64, reset spring 65 and card slot 68 Annulus column 62 exert oneself cover in fixed column 61, the both ends of electrostatic conduction device can be separately fixed at cabinet 2 with And in fixed plate 5, to save the time for largely turning screw, the efficiency that worker installs electrostatic conduction device, limiting slot are improved 63 size is adapted with the size of inclined-plane fixture block 64, and the size of inclined-plane fixture block 64 is adapted with the size of card slot 68, is protected in this way Card inclined-plane fixture block 64 will not shake in the process of moving, improve the stability in 64 moving process of inclined-plane fixture block, inclined-plane fixture block 64 are fixedly connected with pull rod 66 close to one end of reset spring 65, and pull rod 66 runs through annulus column far from one end of inclined-plane fixture block 64 62 inner cavity simultaneously extends to outside annulus column 62, and the position of inclined-plane fixture block 64 can be easily moved very much by 66 people of pull rod, Exit inclined-plane fixture block 64 from the inside of card slot 68, it, in this way can be with so that annulus column 62 be allow to take off from fixed column 62 Facilitate worker to take off electrostatic conduction device and carry out replacement inspection, pull rod 66 is fixedly connected with far from one end of inclined-plane fixture block 64 Knob 67, knob 67 are located at the outside of annulus column 62, make worker more easily laborsaving when pulling pull rod 66 in this way.

In conclusion the electrostatic conduction device of the power distribution cabinet, passes through fixed column 61, annulus column 62, limiting slot 63, inclined-plane Cooperate between fixture block 64, reset spring 65 and card slot 68, covers in fixed column 61 by what annulus column 62 was exerted oneself, it can The both ends of electrostatic conduction device are separately fixed on cabinet 2 and fixed plate 5, so that the time for largely turning screw is saved, Improve the efficiency that worker installs electrostatic conduction device.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Claims (6)

1. a kind of electrostatic conduction device of power distribution cabinet, including pedestal (1), it is characterised in that: the top of the pedestal (1) is fixed to be connected It is connected to cabinet (2), the inside of the cabinet (2) is fixedly connected with fixed plate (5), the bottom of the fixed plate (5) and cabinet (2) bottom of inner wall is fixedly connected to fixed device (6), and the fixed device (6) includes fixed column (61), and two described solid Fixed column (61) is respectively fixedly connected with the bottom in fixed plate (5) and the bottom of cabinet (2) inner wall, two fixed columns (61) The equal fixing sleeve in outside be connected to annulus column (62), it is fixed that the corresponding one end of two annulus columns (62) passes through connecting rod (7) It is connected with support plate (8), two support plates (8) pass through holddown spring (9) close to the one end of connecting rod (7) and are fixedly connected Have movable block (10), the inner cavity of two support plates (8) is fixedly connected to binding post (11), two binding posts (11) Between be fixedly connected by the first electric wire (12), the binding post (11) passes through the second electric wire far from the one end of the first electric wire (12) (13) it is fixedly connected with movable block (10) close to the one end of holddown spring (9)；

The side of the inner wall of the annulus column (62) offers limiting slot (63), and the internal activity of the limiting slot (63) is socketed with One end of inclined-plane fixture block (64), the inclined-plane fixture block (64) is fixedly connected on limiting slot (63) inner wall by reset spring (65) Side, the fixed column (61) position corresponding with limiting slot (63) are provided with card slot (68), and the inclined-plane fixture block (64) is separate One end of reset spring (65) is actively socketed on the inside of card slot (68).

2. a kind of electrostatic conduction device of power distribution cabinet according to claim 1, it is characterised in that: the work of the cabinet (2) The place of opening one's mouth is hinged with dodge gate (3) by hinge, and the size of the dodge gate (3) is adapted with the movable mouth size of cabinet (2).

3. a kind of electrostatic conduction device of power distribution cabinet according to claim 2, it is characterised in that: the dodge gate (3) Front surface is fixedly connected with handle (4), and the size of the handle (4) is adapted with the size of dodge gate (3).

4. a kind of electrostatic conduction device of power distribution cabinet according to claim 1, it is characterised in that: the inclined-plane fixture block (64) One end close to reset spring (65) is fixedly connected with pull rod (66), and the pull rod (66) is passed through far from the one end of inclined-plane fixture block (64) It wears the inner cavity of annulus column (62) and extends to annulus column (62) outside.

5. a kind of electrostatic conduction device of power distribution cabinet according to claim 4, it is characterised in that: the pull rod (66) is separate One end of inclined-plane fixture block (64) is fixedly connected with knob (67), and the knob (67) is located at the outside of annulus column (62).

6. a kind of electrostatic conduction device of power distribution cabinet according to claim 1, it is characterised in that: the limiting slot (63) Size is adapted with the size of inclined-plane fixture block (64), and the size of the inclined-plane fixture block (64) is adapted with the size of card slot (68).