CN213043231U

CN213043231U - Component mounting rack for distribution box

Info

Publication number: CN213043231U
Application number: CN202022104536.1U
Authority: CN
Inventors: 蒋魏娜
Original assignee: Chongqing Chongrun Heat Supply Co ltd
Current assignee: Chongqing Chongrun Heat Supply Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-23
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to a components and parts mounting bracket for block terminal, including installing the extension board in the block terminal, the equipartition has a plurality of installation units on the extension board, the installation unit runs through the perforation of setting including the level, it is provided with the slider to slide in the perforation, the fixed mounting panel that is provided with of slider one end, the slider other end is provided with the limiting plate, be provided with horizontal slide rail on the mounting panel, the extension board with install locking mechanism between the slider. The utility model has the advantages of high supporting strength, convenient replacement and simple structure.

Description

Component mounting rack for distribution box

Technical Field

The utility model relates to a block terminal technical field especially relates to a components and parts mounting bracket for block terminal.

Background

Distribution box power distribution box and lighting distribution box, measurement cabinet are distribution system's final stage equipment, and the distribution box is motor control center's general name, and the distribution box also is the distribution equipment that is arranged in carrying out electric energy distribution, control, measurement and connecting cable among the electric power supply system, because the distribution box is used for carrying out the electric energy distribution, has extremely high voltage energy to produce fatal injury to the human body in, therefore its safety protection measure is especially important.

At present stage, the circuit breaker plays crucial effect in the block terminal, can protect the safe handling of inside components and parts, because components and parts are numerous in the block terminal, the circuit breaker of needs is also many, occupy the volume for reducing, set up the circuit breaker on the support that has the slide rail more at present stage, can reach same placing, can not occupy too many areas again, but the circuit breaker is in the use, can appear damaging and need changing, when changing, the circuit breaker that is located the middle part is changed comparatively complicatedly, need a large amount of demolishments, and the work load has been increased.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art, the technical problem that this patent application will solve is how to provide a component mounting bracket for block terminal that support intensity is big, be convenient for change, simple structure.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a components and parts mounting bracket for block terminal, is including installing the extension board in the block terminal, the equipartition has a plurality of installation units on the extension board, the installation unit includes that the level runs through the perforation of setting, it is provided with the slider to slide in the perforation, the fixed mounting panel that is provided with of slider one end, the slider other end is provided with the limiting plate, be provided with horizontal slide rail on the mounting panel, the extension board with install locking mechanism between the slider.

When using, slide the horizontal slide rail that sets up the circuit breaker on the mounting panel, and adorn the screw of circuit breaker on the mounting panel soon, locking mechanism is with the slider locking on the extension board, when taking place to damage and need changing, remove locking mechanism, the slider that will damage the installation unit is pulled out from the perforation, make the circuit breaker of this department break away from the mounting panel circuit breaker that sets up side by side, contact it from horizontal slide rail, accomplish the change, this scheme can realize quick replacement circuit breaker, need not to tear apart other circuit breakers, moreover, the steam generator is simple in structure, and the operation is convenient.

As an optimization, the locking mechanism comprises a sliding hole vertically arranged on the support plate, the sliding hole is communicated with the through hole, a locking block is arranged in the sliding hole, a locking plate is fixedly arranged at the opening of the sliding hole, the locking block penetrates through the locking plate, a spring is arranged in the sliding hole, the upper end of the spring is fixed on the locking plate, the lower end of the spring is fixedly connected with the locking block, a locking hole is further formed in the slider, and when the mounting plate is attached to the support plate, the locking hole is right opposite to the sliding hole.

Like this, through the pull locking piece, make it break away from the locking hole and enter into the slide opening in, can relax pull out the slider from perforating, change, the limiting plate can block that the slider is whole to take out from, prevents wholly to fall, and the slider resets the back, loosens the top of locking piece, and under the effect of spring, it is downthehole to impress the locking piece locking, realizes the locking, ensures the stable connection of slider.

Preferably, the cross sections of the sliding block and the through hole are rectangular.

Like this, the slider of rectangle can install fast, can not produce the rotation, ensures the result of use.

Preferably, the locking mechanism corresponding to each group of mounting units at least comprises two locking blocks.

Like this, the quantity that increases the locking piece can promote the locking quality, prevents the insecure condition.

Preferably, a top plate is fixedly mounted at the top of the locking block of each locking mechanism, and a handle is arranged on the top plate.

In this way, simultaneous lifting of a plurality of locking blocks can be achieved by pulling one handle.

As an optimization, the two ends of the support plate are provided with sliding grooves, the sliding grooves are arranged on the transverse plate in a sliding mode, the transverse plate is fixedly installed in the distribution box, and the support plate is connected with the transverse plate through bolts.

Therefore, the supporting plate can be conveniently installed and integrally removed when necessary.

Drawings

Fig. 1 is a schematic structural diagram of a component mounting rack for a distribution box.

Fig. 2 is a schematic diagram illustrating a state in which the component mounting bracket mounting unit for the distribution box of fig. 1 is pulled out.

Fig. 3 is a schematic view of an internal structure of the component mounting rack for the distribution box in fig. 1.

Fig. 4 is a schematic view showing a state in which the component mounting bracket mounting unit for the distribution box of fig. 3 is pulled out.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

As shown in fig. 1-4, a components and parts mounting bracket for block terminal, including installing extension board 1 in the block terminal, the equipartition has a plurality of installation units on the extension board 1, the installation unit runs through the perforation of setting including the level, it is provided with slider 11 to slide in the perforation, the fixed mounting panel 12 that is provided with of slider 11 one end, the slider 11 other end is provided with limiting plate 13, be provided with horizontal slide rail 14 on the mounting panel 12, extension board 1 with install locking mechanism between the slider 11.

In this embodiment, the locking mechanism includes a slide hole 15 vertically disposed on the support plate 1, the slide hole 15 is communicated with the through hole, a locking block 16 is disposed in the slide hole 15, a locking plate 17 is fixedly mounted at an opening of the slide hole 15, the locking block 16 penetrates through the locking plate 17, a spring 18 is disposed in the slide hole 15, an upper end of the spring 18 is fixed on the locking plate 17, a lower end of the spring 18 is fixedly connected with the locking block 16, a locking hole 19 is further disposed on the slider 11, and when the mounting plate 12 is attached to the support plate 1, the locking hole 19 is disposed opposite to the slide hole 15.

In this embodiment, the cross sections of the slider 11 and the through hole are both rectangular.

In this embodiment, each locking mechanism corresponding to each set of mounting units at least includes two locking blocks 16.

In this embodiment, a top plate 2 is fixedly mounted on the top of the locking block 16 of each locking mechanism, and a handle 21 is disposed on the top plate 2.

In this embodiment, the two ends of the support plate 1 are provided with the sliding grooves 22, the sliding grooves 22 are slidably disposed on the transverse plate 23, the transverse plate 23 is fixedly installed in the distribution box, and the support plate 1 is connected with the transverse plate 23 through bolts.

Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.

Claims

1. The utility model provides a components and parts mounting bracket for block terminal, a serial communication port, including installing the extension board in the block terminal, the equipartition has a plurality of installation units on the extension board, the installation unit runs through the perforation of setting including the level, it is provided with the slider to slide in the perforation, the fixed mounting panel that is provided with of slider one end, the slider other end is provided with the limiting plate, be provided with horizontal slide rail on the mounting panel, the extension board with install locking mechanism between the slider.

2. The component mounting rack for the distribution box according to claim 1, wherein the locking mechanism comprises a sliding hole vertically arranged on the support plate, the sliding hole is communicated with the through hole, a locking block is arranged in the sliding hole, a locking plate is fixedly arranged at an opening of the sliding hole and penetrates through the locking plate, a spring is arranged in the sliding hole, the upper end of the spring is fixed on the locking plate, the lower end of the spring is fixedly connected with the locking block, a locking hole is further formed in the sliding block, and when the mounting plate is attached to the support plate, the locking hole is arranged right opposite to the sliding hole.

3. A component mounting rack for a distribution box according to claim 2, wherein the cross section of the sliding block and the cross section of the through hole are both rectangular.

4. A component mounting rack for a distribution box according to claim 3, wherein the locking mechanism corresponding to each group of mounting units at least comprises two locking blocks.

5. A component mounting rack for distribution box according to claim 4, characterized in that a top plate is fixedly mounted on the top of each locking block of the locking mechanism, and a handle is arranged on the top plate.

6. A component mounting frame for a distribution box according to claim 5, wherein sliding grooves are formed in two ends of the supporting plate, the sliding grooves are formed in a transverse plate in a sliding mode, the transverse plate is fixedly installed in the distribution box, and the supporting plate is connected with the transverse plate through bolts.