CN213520999U

CN213520999U - Practical distribution cabinet door fixing and lifting device

Info

Publication number: CN213520999U
Application number: CN202022005576.0U
Authority: CN
Inventors: 董恒; 辛小港; 郭海伸; 王桂柱; 李磊; 徐伟良; 徐伟东
Original assignee: Zhejiang Desheng New Energy Technology Co ltd
Current assignee: Zhejiang Desheng New Energy Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-22
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a practical fixed lifting device for a distribution cabinet door, which comprises a base, a screw seat, an adjusting nut, a door panel fastener, a handle and a fastener, wherein the base comprises a seat box and a pedal, and mounting holes are arranged in the centers of the upper surface and the bottom surface of the seat box; the screw rod seat comprises a bottom plate and a screw rod, the screw rod is vertically connected to the center of the bottom plate, the screw rod penetrates through the mounting hole of the seat box, and the bottom surface of the seat box is attached to the bottom plate; the screw rod is provided with a connecting hole, and a handle is arranged on the connecting hole; the door plant fastener includes U template and layer board, and the layer board is connected with the inside panel edge of U template, sets up the screw hole on the outside panel of U template, is equipped with the fastener on the screw hole, sets up the macropore on the layer board, and the macropore of layer board cup joints on the screw rod, installs two adjusting nut on the screw rod, and two adjusting nut are located the layer board respectively and go up the downside and press from both sides the layer board tightly fixed. The utility model discloses can prevent to rock about the cabinet door, prevent that the unstable emergence of switch board focus from toppling, improve operation security and work efficiency.

Description

Practical distribution cabinet door fixing and lifting device

Technical Field

The utility model relates to a switch board manufacturing field especially relates to a fixed elevating gear of practical distribution cabinet door.

Background

The switch board is mainly used for the electric energy distribution of a certain circuit of last one-level distribution equipment to load nearby to possess the effect that provides protection, supervision and control to the load, there is the inherent empty cabinet state of installing the component of switch board in the actual switch board manufacturing process, the back is opened to the cabinet door this moment, because centrobaric skew, very easily causes the cabinet box to overturn, causes personnel's injury, has great potential safety hazard. In addition, the operation personnel are inconvenient in wiring operation on the electric cabinet door plate, the door plate cannot be fixed in wiring, the wiring door plate can shake, wiring looseness and process quality decline are easily caused, and the labor cost is increased if two persons are arranged to assist in completion. At present, no special tooling equipment is available in the market to meet the operation requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome not enough to the fixed process scheme of cabinet door in the current switch board manufacturing, provide a practical fixed elevating gear of switch board door.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a practical fixed lifting device for a distribution cabinet door comprises a base, a screw seat, an adjusting nut, a door panel fastener, a handle and a fastener, wherein the base comprises a seat box and a pedal, mounting holes are formed in the center of the upper surface and the center of the bottom surface of the seat box, the pedal is a wave-shaped bending plate, and one side of the pedal is fixedly connected with the lower end of the side surface of the seat box; the screw rod seat comprises a bottom plate and a screw rod, the screw rod is vertically connected to the center of the bottom plate, the screw rod penetrates through the mounting hole of the seat box, and the bottom surface of the seat box is attached to the bottom plate; the upper end of the screw rod is radially provided with a connecting hole, and a handle is arranged on the connecting hole; the door plant fastener includes U template and layer board, and the layer board is connected with the inside panel edge of U template, sets up the screw hole on the outside panel of U template, is equipped with the fastener on the screw hole, sets up the macropore on the layer board, and the macropore of layer board cup joints on the screw rod, installs two adjusting nut on the screw rod, and two adjusting nut are located the layer board respectively and go up the downside and press from both sides the layer board tightly fixed, and the notch of U template is up.

The adjusting nut comprises a sleeve and convex teeth, and threads are formed in the inner wall of the sleeve.

The handle is provided with a connecting rod which passes through a connecting hole on the screw rod.

The fastener includes flitch, screw thread post and mounting plate, and flitch and mounting plate are circular sheet structure, and the one end and the flitch center of screw thread post are connected perpendicularly, and the other end and the mounting plate arc side of screw thread post are connected perpendicularly, and the screw thread post is connected with the screw hole.

The utility model has the advantages that:

(1) the structure is simple, the cost is low, the lifting is rapid, and the operation is simple and convenient;

(2) the cabinet door can be effectively stabilized, the cabinet door is prevented from shaking left and right, the unstable gravity center of the power distribution cabinet is prevented from overturning, and the operation safety and the working efficiency are improved.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a schematic view of a base of the present invention;

FIG. 6 is a schematic view of the screw seat of the present invention;

FIG. 7 is an enlarged view taken at A in FIG. 6;

fig. 8 is a schematic view of an adjusting nut of the present invention;

fig. 9 is a schematic view of the door panel fastener of the present invention;

fig. 10 is a schematic view of the handle of the present invention;

FIG. 11 is a schematic view of a fastener of the present invention;

FIG. 12 is a schematic view of the present invention in use;

in the figure: the door panel clamping device comprises a base 1, a seat box 11, a mounting hole 111, a pedal 12, a screw rod seat 2, a bottom plate 21, a screw rod 22, a connecting hole 221, an adjusting nut 3, a sleeve 31, a thread 311, a convex tooth 32, a door panel clamping piece 4, a U-shaped plate 41, a threaded hole 411, a supporting plate 42, a large hole 421, a handle 5, a connecting rod 51, a fastener 6, a pasting plate 61, a threaded column 62, a fastening plate 63, a power distribution cabinet 7 and a cabinet door 71.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1-12, a practical distribution cabinet door fixing and lifting device comprises a base 1, a screw seat 2, an adjusting nut 3, a door panel fastener 4, a handle 5 and a fastener 6, wherein the base 1 comprises a seat box 11 and a pedal 12, the seat box 11 is a cuboid box, a mounting hole 111 is formed in the upper surface and the center of the bottom surface of the seat box 11, the pedal 12 is a wave-shaped bending plate, and one side of the pedal 12 is fixedly connected with the lower end of the side surface of the seat box 11.

The screw seat 2 comprises a bottom plate 21 and a screw 22, the specification of the screw 22 is preferably M30 or more, and the screw 22 is preferably 400 mm; the screw rod 22 is vertically connected to the center of the bottom plate 21, the screw rod 22 penetrates through the mounting hole 111 of the seat box 11, the bottom surface of the seat box 11 is attached to the bottom plate 21, and the overall dimension of the bottom plate 21 is slightly smaller than that of the bottom surface of the seat box 11; the upper end of the screw rod 22 is provided with a connecting hole 221 in the radial direction, and a handle 5 is arranged on the connecting hole 221.

Door plant fastener 4 includes U template 41 and layer board 42, layer board 42 and the interior side panel edge connection of U template 41, set up screw hole 411 on the outside panel of U template 41, be equipped with fastener 6 on the screw hole 411, set up macropore 421 on the layer board 42, the macropore 421 of layer board 42 cup joints on screw rod 22, install two adjusting nut 3 on the screw rod 22, two adjusting nut 3 are located layer board 42 respectively the downside and press from both sides layer board 42 tight fixedly, the notch of U template 41 faces up.

The adjusting nut 3 comprises a sleeve 31 and convex teeth 32, and the inner wall of the sleeve 31 is provided with threads 311.

The handle 5 is provided with a connecting rod 51, and the connecting rod 51 passes through a connecting hole 221 on the screw 22.

The fastener 6 comprises a pasting plate 61, a threaded column 62 and a fastening plate 63, the pasting plate 61 and the fastening plate 63 are both circular sheet-shaped structures, one end of the threaded column 62 is perpendicularly connected with the center of the pasting plate 61, the other end of the threaded column 62 is perpendicularly connected with the arc-shaped side face of the fastening plate 63, and the threaded column 62 is connected with a threaded hole 411.

Place this device under cabinet door 71 of switch board 7 during the use, step on footboard 12 with a foot, rotation regulation nut 3 adjusts the height of door plate fastener 4, overlaps U-shaped plate 41 on cabinet door 71, and rotating fastener 6 makes flitch 61 and cabinet door 71 laminating fastening.

The utility model has simple structure, low cost, fast lifting and simple operation; can effectively stabilize cabinet door 71, prevent that cabinet door 71 from rocking about, prevent that switch board 7 focus unstability from taking place to topple, improve operation security and work efficiency.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a fixed elevating gear of practical distribution cabinet door, includes base (1), screw rod seat (2), adjusting nut (3), door plant fastener (4), handle (5) and fastener (6), its characterized in that: the base (1) comprises a seat box (11) and a pedal (12), wherein mounting holes (111) are formed in the centers of the upper surface and the bottom surface of the seat box (11), the pedal (12) is a wave-shaped bent plate, and one side of the pedal (12) is fixedly connected with the lower end of the side surface of the seat box (11); the screw rod seat (2) comprises a bottom plate (21) and a screw rod (22), the screw rod (22) is vertically connected to the center of the bottom plate (21), the screw rod (22) penetrates through a mounting hole (111) of the seat box (11), and the bottom surface of the seat box (11) is attached to the bottom plate (21); a connecting hole (221) is formed in the upper end of the screw rod (22) in the radial direction, and a handle (5) is arranged on the connecting hole (221); door plant fastener (4) include U template (41) and layer board (42), layer board (42) are connected with the inboard panel edge of U template (41), set up screw hole (411) on the outside panel of U template (41), be equipped with fastener (6) on screw hole (411), set up macropore (421) on layer board (42), the macropore (421) of layer board (42) are cup jointed on screw rod (22), install two adjusting nut (3) on screw rod (22), two adjusting nut (3) are located layer board (42) downside respectively and press from both sides layer board (42) and fix, the notch of U template (41) is up.

2. The utility model discloses a practical electricity distribution cabinet door fixed elevating gear of claim 1, characterized by: the adjusting nut (3) comprises a sleeve (31) and convex teeth (32), and threads (311) are formed in the inner wall of the sleeve (31).

3. The utility model discloses a practical electricity distribution cabinet door fixed elevating gear of claim 1, characterized by: the handle (5) is provided with a connecting rod (51), and the connecting rod (51) penetrates through a connecting hole (221) in the screw rod (22).

4. The utility model discloses a practical electricity distribution cabinet door fixed elevating gear of claim 1, characterized by: fastener (6) are including flitch (61), screw thread post (62) and mounting plate (63), flitch (61) and mounting plate (63) are circular sheet structure, the one end and flitch (61) center of screw thread post (62) are connected perpendicularly, the other end and mounting plate (63) arc side of screw thread post (62) are connected perpendicularly, screw thread post (62) are connected with screw hole (411).