CN215071189U

CN215071189U - Switch cabinet door using rubber mat to replace rubber strip and welding accessories

Info

Publication number: CN215071189U
Application number: CN202121230952.4U
Authority: CN
Inventors: 刘红岩; 王楠
Original assignee: Shenyang Yicheng Electrical Equipment Manufacturing Co ltd
Current assignee: Shenyang Yicheng Electrical Equipment Manufacturing Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-07
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a replace adhesive tape and welding accessories's cubical switchboard door with cushion, including the cubical switchboard door, the front side outer wall of cubical switchboard door is seted up flutedly, cubical switchboard door rear side central point puts the one end of installing first spring, the baffle is installed to the other end of first spring, the rear side central point of cubical switchboard door puts the one end that the hub connection has the bracing piece, the other end of bracing piece stretches into the baffle hub connection and has the slider, slider and baffle scarf joint. This replace adhesive tape and welded fittings's cubical switchboard door with cushion, through first spring, the bracing piece, the slider, the third spring, the baffle, the second spring, slide isotructure realizes the preliminary protection to the cubical switchboard shell, and the preliminary crashproof of cubical switchboard, this replace adhesive tape and welded fittings's cubical switchboard door with cushion, through the cubical switchboard door, the recess, the pull rod, the fourth spring, draw the joint that the piece, fixture block isotructure realized the cushion, make things convenient for the change maintenance installation and the dismantlement of cushion.

Description

Switch cabinet door using rubber mat to replace rubber strip and welding accessories

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a replace adhesive tape and welded attachment's cubical switchboard door with cushion.

Background

Cubical switchboard is motor control center's general name, the switch board uses in the load comparison dispersion, the less occasion in return circuit, motor control center is used for the load to concentrate, the more occasion in return circuit, they distribute the electric energy of a certain circuit of last one-level distribution equipment to load nearby, this level of equipment provides the protection to the load, monitoring and control, outdoor work condition is mostly not considered to current traditional switch board door, the other switch board of road often can be collided by car or the electric motor car out of control, current switch board door design tradition, crashworthiness is very poor, shock-absorbing function is relatively weak, lead to the switch board to be can cause serious loss etc. by the vehicle after colliding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a replace adhesive tape and welding accessories's cubical switchboard door with cushion to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a switch cabinet door using a rubber pad to replace rubber strips and welding accessories comprises a switch cabinet door, wherein the outer wall of the front side of the switch cabinet door is provided with a groove, one end of a first spring is arranged at the center of the rear side of the switch cabinet door, the other end of the first spring is provided with a baffle plate, the rear center position of the switch cabinet door is connected with one end of a support rod through a shaft, the other end of the support rod extends into the baffle plate and is connected with a sliding block through a shaft, the slide block is embedded with the baffle, the inner cavity of the baffle is provided with a slideway, the slide block is embedded with the slideway, one end of a third spring is arranged on one side of the inner cavity of the slideway, the other end of the third spring is welded with the sliding block, the one end of second spring is all installed at both ends about the rear side of cubical switchboard door, the other end and the baffle welding of second spring, the inner chamber four corners of cubical switchboard door all is provided with cushion latch device.

Preferably, the rubber pad clamping device comprises a pull rod, a fourth spring, a pulling block and a clamping block, the pull rod is arranged at four corners of the inner cavity of the switch cabinet door, the clamping block is installed on the inner side of the pull rod, the pulling block is installed on the outer side of the pull rod, the fourth spring is sleeved on the outer wall of the pull rod, and the fourth spring is fixedly connected with the inner cavity of the switch cabinet door.

Preferably, the clamping device clamps the rubber mat on the inner wall of the switch cabinet door through the strip-shaped clamping piece.

Preferably, a rubber pad is adhered to the rear side of the baffle plate.

Preferably, the inner cavities of the first spring, the second spring and the third spring are all provided with telescopic rods.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this replace adhesive tape and welded fittings's cubical switchboard door with cushion realizes the preliminary protection to the cubical switchboard shell through first spring, bracing piece, slider, third spring, baffle, second spring, slide isotructure to and the preliminary crashproof of cubical switchboard.

2. This replace adhesive tape and welded fitting's cubical switchboard door with cushion, through cubical switchboard door, recess, pull rod, fourth spring, draw piece, fixture block isotructure realization cushion's joint, make things convenient for the change maintenance installation and the dismantlement of cushion.

3. This replace adhesive tape and welding accessories's cubical switchboard door with cushion and change the adhesive tape before for the cushion, the area of contact of increase sticky tape improves the life of sticky tape, improves the utilization ratio of adhesive tape, and beneficial effect is obvious, and the practicality is strong.

Drawings

Fig. 1 is a front sectional view of the switch cabinet door of the present invention;

fig. 2 is a left side sectional view of the switch cabinet door of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. cubical switchboard door, 2, recess, 3, first spring, 4, bracing piece, 5, slider, 6, third spring, 7, baffle, 8, second spring, 9, slide, 10, pull rod, 11, fourth spring, 12, draw block, 13, fixture block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a switch cabinet door using a rubber mat to replace rubber strips and welding accessories comprises a switch cabinet door 1, wherein a groove 2 is formed in the outer wall of the front side of the switch cabinet door 1, the groove 2 facilitates a strip-shaped clamping piece to press the rubber mat into an inner cavity of the groove 2, one end of a first spring 3 is arranged at the central position of the rear side of the switch cabinet door 1, a baffle 7 is arranged at the other end of the first spring 3, the baffle 7 is connected with the switch cabinet door 1 through the first spring 3, the baffle 7 plays a role in protecting the switch cabinet door 1, one end of a support rod 4 is connected with the central position of the rear side of the switch cabinet door 1 in a shaft-jointed mode, the other end of the support rod 4 extends into the baffle 7 in a shaft-jointed mode and is connected with a sliding block 5, the sliding block 5 is driven to move by the support rod 4, a slide 9 is formed in the inner cavity of the baffle 7, the sliding block 5 is connected with the slide 9 in a scarf-joint mode, the slide 9 facilitates the sliding of the sliding block 5 to slide, one end of a third spring 6 is arranged on one side of the inner cavity of the slide 9, slider 5 motion compression third spring 6, the other end and the slider 5 of third spring 6 weld mutually, and the one end of second spring 8 is all installed at both ends about the rear side of cubical switchboard door 1, and the other end and the baffle 7 welding of second spring 8, second spring 8 play shock attenuation cushioning effect, and the inner chamber four corners of cubical switchboard door 1 all is provided with cushion latch device.

As preferred scheme, cushion latch device includes pull rod 10, fourth spring 11, draw block 12 and fixture block 13, cubical switchboard door 1's inner chamber four corners all is provided with pull rod 10, pull rod 10 is used for driving fixture block 13 motion, fixture block 13 is installed to pull rod 10's inboard, fixture block 13 makes things convenient for bar joint spare to impress the inner chamber of recess 2 with the cushion, draw block 12 is installed in pull rod 10's the outside, draw block 12 conveniently to stimulate pull rod 10, the outer wall of pull rod 10 has cup jointed fourth spring 11, fourth spring 11 and cubical switchboard door 1's inner chamber fixed connection, fourth spring 11 makes things convenient for the motion and the reseing of pull rod 10.

As preferred scheme, clamping device passes through bar joint spare with the cushion joint at the inner wall of cubical switchboard door 1.

Preferably, a rubber pad is adhered to the rear side of the baffle 7, and the rubber pad plays a role of skid resistance.

As preferred scheme, the inner chambers of first spring 3, second spring 8 and third spring 6 all are provided with the telescopic link, and the telescopic link plays limiting displacement to the motion of spring.

The working principle is as follows: when a switch cabinet beside a road is collided by an out-of-control automobile, the automobile firstly collides with the baffle 7, the baffle 7 horizontally moves forwards after being impacted, the baffle 7 moves forwards to enable the first spring 3 to contract, the baffle 7 also pushes the inclined rod 4 to further push the sliding block 5 to compress the third spring 6, meanwhile, the baffle 7 compresses the second spring 8, the first spring 3, the second spring 8 and the third spring 6 automatically reset due to the elastic force, so that the impact force of the automobile is converted into the elastic force of the spring, the switch cabinet door 1 is effectively protected, when the rubber mat needs to be fixed, the rubber mat is placed into an inner cavity at the front side of the switch cabinet door 1, the rubber mat is pressed into an inner cavity of the groove 2 by the bar-shaped clamping piece, when the rubber mat needs to be disassembled, the pulling block 12 only needs to be pulled outwards to pull the clamping block 13 out of the groove 2, and the structure accelerates the installation and use of workers on the rubber mat, with this availability factor that has increased cubical switchboard 1, this convenient design is reasonable, saves time space, and the practicality is strong, reasonable in design, the benefit is used widely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a replace adhesive tape and welded fittings's cubical switchboard door with cushion, includes cubical switchboard door (1), its characterized in that: the front side outer wall of the switch cabinet door (1) is provided with a groove (2), the rear side center position of the switch cabinet door (1) is provided with one end of a first spring (3), the other end of the first spring (3) is provided with a baffle (7), the rear side center position of the switch cabinet door (1) is provided with one end of a support rod (4) in a shaft joint manner, the other end of the support rod (4) extends into the baffle (7) and is in a shaft joint manner provided with a sliding block (5), the sliding block (5) is embedded with the baffle (7), an inner cavity of the baffle (7) is provided with a sliding track (9), the sliding block (5) is embedded with the sliding track (9), one end of a third spring (6) is installed on one side of the inner cavity of the sliding track (9), the other end of the third spring (6) is welded with the sliding block (5), and one end of a second spring (8) is installed on the upper end and the lower end of the rear side of the switch cabinet door (1), the other end of the second spring (8) is welded with the baffle (7), and rubber mat clamping devices are arranged at four corners of an inner cavity of the switch cabinet door (1).

2. The switch cabinet door using the rubber pad to replace the rubber strip and the welding accessories as claimed in claim 1, wherein: cushion latch device includes pull rod (10), fourth spring (11), draws piece (12) and fixture block (13), the inner chamber four corners of cubical switchboard door (1) all is provided with pull rod (10), fixture block (13) are installed to the inboard of pull rod (10), draw piece (12) are installed in the outside of pull rod (10), fourth spring (11) have been cup jointed to the outer wall of pull rod (10), the inner chamber fixed connection of fourth spring (11) and cubical switchboard door (1).

3. The switch cabinet door using the rubber pad to replace the rubber strip and the welding accessories as claimed in claim 1, wherein: the clamping device clamps the rubber pad on the inner wall of the switch cabinet door (1) through the strip-shaped clamping piece.

4. The switch cabinet door using the rubber pad to replace the rubber strip and the welding accessories as claimed in claim 1, wherein: a rubber pad is stuck on the rear side of the baffle plate (7).

5. The switch cabinet door using the rubber pad to replace the rubber strip and the welding accessories as claimed in claim 1, wherein: the inner cavities of the first spring (3), the second spring (8) and the third spring (6) are all provided with telescopic rods.