CN212628789U

CN212628789U - Electrical control cabinet for lifting equipment

Info

Publication number: CN212628789U
Application number: CN202021556378.7U
Authority: CN
Inventors: 陶旦平; 朱晓阳; 缪卫刚; 邹奇刚; 徐国明
Original assignee: Zhangjiagang Jinzhou Electric Co ltd
Current assignee: Zhangjiagang Jinzhou Electric Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-02-26
Anticipated expiration: 2030-07-31

Abstract

The application relates to the field of electrical control, in particular to an electrical control cabinet for lifting equipment, which is convenient for installing and wiring equipment elements in the electrical control cabinet, ensures the heat dissipation effect of the equipment elements and wires in the control cabinet and improves the use reliability; the cabinet comprises a cabinet body, a mounting frame and a drying piece, wherein cabinet doors are arranged at the front end and the rear end of the cabinet body, a damping mounting seat is arranged on the inner wall of the cabinet body, the mounting frame is movably fixed on the damping mounting seat, ventilation openings are formed in the side walls of the cabinet body on the two sides of the mounting frame, cooling fin groups are arranged on the ventilation openings, a handle is arranged at the top end of the cabinet body, and the drying piece is located.

Description

Electrical control cabinet for lifting equipment

Technical Field

The present application relates to the field of electrical control, and more particularly to an electrical control cabinet for a lifting device.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul and does not endanger the safety of people and surrounding equipment, and the control cabinet comprises a plurality of types, including an electrical control cabinet, a variable frequency control cabinet, a low-voltage control cabinet, a high-voltage control cabinet, a water pump control cabinet, a power supply control cabinet, an explosion-proof control cabinet, an elevator control cabinet, a PLC control cabinet, a fire control cabinet, a brick machine control cabinet and the like.

When installing and laying out the equipment component, operating personnel need stretch into the internal portion of cabinet with the health and operate to current electrical control cabinet, and the distance between the darker and lateral wall of switch board is nearer, and is more inconvenient during the operation, and equipment component and electric wire after the installation all lie in lateral wall department behind the switch board, lead to the radiating effect relatively poor, use the reliability limited.

SUMMERY OF THE UTILITY MODEL

Based on this, this application provides a convenient equipment component to in the electrical control cabinet installs the wiring, guarantees the radiating effect of equipment component and electric wire in the switch board simultaneously, improves the electrical control cabinet that is used for jacking equipment who uses the reliability.

The application provides an electrical control cabinet for jacking equipment, including the cabinet body, mounting bracket and dry, both ends all are equipped with the cabinet door around the cabinet body, are equipped with the shock attenuation mount pad on the internal wall of cabinet, the mounting bracket activity is fixed on the shock attenuation mount pad, all is equipped with the vent on the cabinet side wall that is located the mounting bracket both sides, be equipped with radiating fin group on the vent, cabinet body top is equipped with the handle, dry is located at the internal portion of cabinet.

Preferably, the mounting bracket includes mounting panel and a plurality of backup pads, a plurality of backup pads are all fixed on the mounting panel trailing flank, and the mounting panel rear end left and right sides all is equipped with the handle.

Preferably, the shock attenuation mount pad is including dividing two sets of damping spring group and the shock attenuation board of fixing on the damping spring group output of locating on cabinet body internal roof and interior diapire, be fixed with the limiting plate on the shock attenuation board, be equipped with at least one screw rod on the limiting plate, both sides all are equipped with a through-hole about the mounting panel front end at least, and the screw rod passes the through-hole and fixes on the mounting panel through the nut.

Preferably, the limiting plate is provided with a rubber pad, two ends of the rubber pad are respectively in close contact with the limiting plate and the mounting plate, and the screw penetrates through the rubber pad.

Preferably, the drying part comprises a fixing box, a screen plate and a placing box, the fixing box is fixed on a damping plate located on the lower side, a taking and placing opening is formed in the front end of the fixing box, the placing box is placed into the fixing box through the taking and placing opening, a placing groove is formed in the top end of the placing box, a drying agent is contained in the placing groove, a handle is arranged at the front end of the placing box, a fixing opening is formed in the top end of the fixing box, and the screen plate is fixed on the fixing opening.

Preferably, the inside working chamber that is equipped with of the cabinet body, both ends all are equipped with the installing port around the cabinet body, and the installing port inner wall lies in the coplanar with cabinet body inner wall, the cabinet door is installed on the installing port.

Preferably, the heat radiating fin group is composed of a plurality of heat radiating fins obliquely fixed on the ventilation opening.

Preferably, the cabinet also comprises two groups of filter screens, wherein the two groups of filter screens are respectively fixed on the left side wall and the right side wall in the cabinet body, and the radiating fin group is in contact with the filter screens.

Compared with the prior art, the utility model has the following characteristics and beneficial effect:

1. the front cabinet door and the rear cabinet door of the cabinet body are opened, the mounting frame is taken out of the interior of the cabinet body, so that an operator can directly mount equipment elements on the front side surface of the mounting frame, fix electric wires on the rear side surface of the mounting frame, and then fix the mounting frame back to the interior of the cabinet body, the whole mounting process of the equipment elements and the electric wires is carried out on the outer side of the cabinet body, the operator does not need to stretch the body into the interior of the cabinet body for mounting operation, and the equipment elements in the electrical control cabinet can be conveniently mounted and wired;

2. through fixing equipment component and electric wire respectively on two sides around the mounting bracket, guarantee the clean and tidy nature behind equipment component and the electric wire installation, equipment component and the electric wire after avoiding the installation all are located lateral wall department behind the switch board, and the vent is just located the mounting bracket both sides simultaneously, guarantees the radiating effect of equipment component and electric wire in the switch board, improves the use reliability.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in related arts, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a right side schematic view of the drying element;

fig. 4 is a partially enlarged view of a portion a of fig. 2.

Reference numerals: 1. a cabinet body; 2. a mounting frame; 3. drying the part; 4. a cabinet door; 5. a shock-absorbing mounting seat; 6. a vent; 7. a handle; 8. mounting a plate; 9. a support plate; 10. a handle; 11. a damping spring set; 12. a damper plate; 13. a limiting plate; 14. a screw; 15. a nut; 16. a rubber pad; 17. a fixing box; 18. a screen plate; 19. placing the box; 20. a desiccant; 21. a heat dissipating fin; 22. and (4) a filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. All other examples, which can be obtained by a person skilled in the art without making any inventive step based on the examples in this application, are within the scope of protection of this application.

It should be understood by those skilled in the art that technical or scientific terms used in the claims and the specification should have the ordinary meaning as understood by those having ordinary skill in the art to which this application belongs. "connected" or "coupled" and like terms are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect; the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to an orientation or positional relationship as shown in the drawings, which are used for convenience in describing the invention and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, the above-described terms are not to be construed as limiting the invention.

Referring to fig. 1-4, in the embodiment of the present application, an electrical control cabinet for a lifting device is provided, which includes a cabinet body 1, a mounting frame 2 and a drying member 3, wherein cabinet doors 4 are disposed at both front and rear ends of the cabinet body 1, a shock absorbing mounting seat 5 is disposed on an inner wall of the cabinet body 1, the mounting frame 2 is movably fixed on the shock absorbing mounting seat 5, the front cabinet door 4 and the rear cabinet door 4 of the cabinet body 1 are opened and the mounting frame 2 is taken out from the cabinet body 1, so that an operator can directly mount equipment components on the front side of the mounting frame 2 and fix wires on the rear side of the mounting frame 2, and then the mounting frame 2 is fixed back to the inside of the cabinet body 1, the whole installation process of the equipment components and the wires is performed outside the cabinet body 1, the operator does not need to stretch the body into the cabinet body 1 for installation operation, the equipment components in the electrical control cabinet are conveniently installed and wired, the, the heat dissipation fin group is arranged on the ventilation opening 6, the ventilation opening 6 is located on two sides of the mounting frame 2, the heat dissipation effect of the equipment elements and the electric wires in the control cabinet is guaranteed, the lifting handle 7 is arranged at the top end of the cabinet body 1, the cabinet body 1 is convenient to move, and the drying piece 3 is located inside the cabinet body 1, and the drying degree inside the cabinet body 1 is guaranteed.

Preferably, mounting bracket 2 includes mounting panel 8 and a plurality of backup pad 9, and a plurality of backup pads 9 are all fixed on 8 trailing flank of mounting panel, and the 8 rear end left and right sides of mounting panel all are equipped with handle 10, and the winding displacement can be assisted to backup pad 9, and handle 10 is convenient gets mounting bracket 2 and puts.

Preferably, shock attenuation mount pad 5 is including locating two sets of damping spring group 11 on 1 interior roof of the cabinet body and the interior diapire and fixing the damping plate 12 on 11 outputs of damping spring group separately, be fixed with limiting plate 13 on the damping plate 12, be equipped with at least one screw rod 14 on the limiting plate 13, both sides all are equipped with a through-hole about 8 front ends of mounting panel at least, screw rod 14 passes the through-hole and fixes on mounting panel 8 through nut 15, spring action reinforcing mounting bracket 2 is at the inside buffering shock attenuation effect of 1 internal portion of cabinet, thereby the reinforcing is to the protective effect of installing the equipment component on mounting bracket 2, can dismantle the mounting panel 8 through screw rod 14 and nut 15 structure simultaneously and fix on damping plate 12.

Preferably, limiting plate 13 is provided with rubber pad 16, and two ends of rubber pad 16 are respectively in close contact with limiting plate 13 and mounting plate 8, and screw 14 passes through rubber pad 16, and the fixed effect of mounting plate 8 on shock attenuation board 12 is strengthened.

Preferably, the drying member 3 is including fixed box 17, otter board 18 and place box 19, fixed box 17 is fixed on the shock attenuation board 12 that is located the downside, fixed box 17 front end is equipped with gets and puts the mouth, it puts into inside fixed box 17 to place box 19 through getting to put the mouth, it is equipped with the standing groove to place 19 tops of boxes, splendid attire has drier 20 in the standing groove, it is equipped with the handle to place 19 front ends of boxes, fixed box 17 top is equipped with fixed mouth, otter board 18 is fixed on fixed mouth, drier 20 can carry out the drying to the internal air of cabinet 1, thereby carry out dampproofing processing, take out from fixed box 17 through placing box 19 simultaneously, the convenience is replaced drier 20.

Preferably, the cabinet body 1 is inside to be equipped with the working chamber, and both ends all are equipped with the installing port around the cabinet body 1, and the installing port inner wall is located the coplanar with cabinet body 1 inner wall, and cabinet door 4 installs on the installing port, guarantees to getting of mounting bracket 2 and puts the effect.

Preferably, the heat dissipation fin group is composed of a plurality of heat dissipation fins obliquely fixed on the ventilation opening 6, and the heat dissipation fins 21 relatively shield the ventilation opening 6, so that the entering dust is reduced, and meanwhile, the auxiliary heat dissipation is performed.

Preferably, still include two sets of filter screens 22, two sets of filter screens 22 are fixed respectively on cabinet 1 inside left side wall and the inside right side wall, and the fin group of dispelling the heat contacts with filter screen 22, and filter screen 22 intercepts external impurity, guarantees the inside cleanness of cabinet 1.

To sum up, in the electrical control cabinet for lifting equipment provided in the embodiment of the present application, when in use, the rear cabinet door 4 of the cabinet body 1 is opened and the nut 15 on the screw 14 is removed, then the handle 10 is held by hand to remove the mounting frame 2 from the screw 14, the subsequent operator directly installs the equipment component on the front side surface of the mounting frame 2, and fixes the electric wire on the rear side surface of the mounting frame 2, and simultaneously performs auxiliary wire arrangement through the support plate 9, the handle 10 is held by hand after the fixing is done to place the mounting frame 2 back between the two sets of damping plates 12, and the screw 14 is passed through the through hole again and fixed through the nut 15, the rear cabinet door 4 is closed after the fixing is done, and the condition of the equipment component can be checked by opening the front cabinet door 4, the installation process of the whole equipment component and the electric wire is done outside the cabinet body 1, and the operator does not need to stretch the body into the cabinet body, the convenient equipment component to in the electrical control cabinet installs the wiring, simultaneously through fixing equipment component and electric wire respectively on two sides around mounting bracket 2, guarantees the clean and tidy nature behind equipment component and the electric wire installation, and equipment component and the electric wire of avoiding installing all are located lateral wall department behind the switch board, and vent 6 is just being located mounting bracket 2 both sides simultaneously, guarantees the radiating effect of equipment component and electric wire in the switch board, improves the reliability in utilization.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An electrical control cabinet for a lifting device, comprising: the cabinet body (1), mounting bracket (2) and dry piece (3), both ends all are equipped with cabinet door (4) around the cabinet body (1), are equipped with shock attenuation mount pad (5) on the cabinet body (1) inner wall, mounting bracket (2) activity is fixed on shock attenuation mount pad (5), all is equipped with vent (6) on the cabinet body (1) lateral wall that is located mounting bracket (2) both sides, be equipped with the fin group on vent (6), the cabinet body (1) top is equipped with handle (7), dry piece (3) are located inside the cabinet body (1).

2. The electrical control cabinet for lifting equipment according to claim 1, characterized in that the mounting frame (2) comprises a mounting plate (8) and a plurality of supporting plates (9), the supporting plates (9) are all fixed on the rear side surface of the mounting plate (8), and handles (10) are arranged on the left and right sides of the rear end of the mounting plate (8).

3. The electrical control cabinet for lifting equipment according to claim 2, characterized in that, the shock absorption mounting seat (5) comprises two groups of shock absorption spring sets (11) respectively arranged on the inner top wall and the inner bottom wall of the cabinet body (1) and a shock absorption plate (12) fixed on the output end of the shock absorption spring set (11), a limiting plate (13) is fixed on the shock absorption plate (12), at least one screw (14) is arranged on the limiting plate (13), at least one through hole is arranged on each of the upper side and the lower side of the front end of the mounting plate (8), and the screw (14) passes through the through hole and is fixed on the mounting plate (8) through a nut (15).

4. The electrical control cabinet for the lifting equipment as claimed in claim 3, wherein the limiting plate (13) is provided with a rubber pad (16), two ends of the rubber pad (16) are respectively in close contact with the limiting plate (13) and the mounting plate (8), and the screw (14) penetrates through the rubber pad (16).

5. The electrical control cabinet for the lifting equipment is characterized in that the drying piece (3) comprises a fixing box (17), a screen plate (18) and a placing box (19), the fixing box (17) is fixed on a damping plate (12) located on the lower side, a taking and placing opening is formed in the front end of the fixing box (17), the placing box (19) is placed into the fixing box (17) through the taking and placing opening, a placing groove is formed in the top end of the placing box (19), a drying agent (20) is contained in the placing groove, a handle is arranged at the front end of the placing box (19), a fixing opening is formed in the top end of the fixing box (17), and the screen plate (18) is fixed on the fixing opening.

6. The electrical control cabinet for the lifting equipment according to claim 1, wherein a working chamber is arranged inside the cabinet body (1), mounting openings are arranged at the front end and the rear end of the cabinet body (1), the inner walls of the mounting openings and the inner wall of the cabinet body (1) are located on the same plane, and the cabinet door (4) is mounted on the mounting openings.

7. The electrical control cabinet for a lifting device according to claim 1, characterized in that the set of fins is composed of a plurality of fins fixed obliquely to the ventilation opening (6).

8. The electrical control cabinet for the lifting equipment according to claim 1, further comprising two sets of filter screens (22), wherein the two sets of filter screens (22) are respectively fixed on the left side wall and the right side wall in the cabinet body (1), and the set of radiating fins is in contact with the filter screens (22).