CN212304322U - Comprehensive distribution box - Google Patents
Comprehensive distribution box Download PDFInfo
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- CN212304322U CN212304322U CN202020496749.0U CN202020496749U CN212304322U CN 212304322 U CN212304322 U CN 212304322U CN 202020496749 U CN202020496749 U CN 202020496749U CN 212304322 U CN212304322 U CN 212304322U
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- distribution box
- box body
- elastic body
- hoisting
- door
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Abstract
The utility model discloses a comprehensive distribution box, which comprises a distribution box body; the top surface of the distribution box body is provided with a hoisting structure, so that the distribution box body is installed on an installation beam of the power system in a hoisting manner; the hoisting structure comprises a plurality of hoisting assemblies fixed on the top surface of the distribution box body, and each hoisting assembly comprises a door-shaped connecting seat and a connecting bolt penetrating through the door-shaped connecting seat from bottom to top; the utility model discloses a synthesize block terminal adopts the mounting structure of hoist and mount formula, can with other power equipment sharing such as the transformer among the electric power system installation roof beam, the saving equipment input cost simplifies the electric power system structure, improves the shock resistance simultaneously.
Description
Technical Field
The utility model belongs to
Background
Along with the continuous deepening of grid transformation, a large amount of block terminal of synthesizing is applied to among the electric power system, the wide application is in transformer substation, industrial and mining enterprises, large-scale power plant etc. synthesize the block terminal and collect the distribution, measurement, protection (transship, short circuit, electric leakage etc.), electric capacity reactive compensation is as an organic whole, mainly design to outdoor miniaturized requirement, synthesize the block terminal and generally adopt vertical installation at present, need be equipped with mounting bracket or beam structure alone, increase equipment input cost, and the shock resistance is poor, and the transformer produces stronger vibrations at work, it is higher to lead to synthesizing the block terminal and receive vibrations influence fault rate.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a synthesize block terminal adopts the mounting structure of hoist and mount formula, can with other power equipment sharing such as the transformer among the electric power system installation roof beam, the saving equipment input cost simplifies the electric power system structure, improves the shock resistance simultaneously.
The utility model discloses a comprehensive distribution box, which comprises a distribution box body; the top surface of the distribution box body is provided with a hoisting structure, so that the distribution box body is installed on an installation beam of the power system in a hoisting manner; the hoisting structure comprises a plurality of hoisting assemblies fixed on the top surface of the distribution box body, each hoisting assembly comprises a door-shaped connecting seat and a connecting bolt penetrating through the door-shaped connecting seat from bottom to top, four groups of hoisting assemblies can be arranged corresponding to four corners of the top surface of the comprehensive distribution box, and the mounting structure is stable; the mounting beam is provided with connecting holes corresponding to the connecting bolts, and the connecting bolts are fastened by double nuts after penetrating through the connecting holes, so that looseness is avoided.
Furthermore, the hoisting assembly also comprises an upper elastic body and a lower elastic body, and the rod part of the connecting bolt penetrates through the upper elastic body and the lower elastic body; during installation, the connecting bolt penetrates through the installation beam and clamps the installation beam between the upper elastic body and the lower elastic body, so that the comprehensive distribution box keeps balance under the action of gravity and elasticity, and when vibration is generated, the comprehensive distribution box can keep better stability under the actions of self inertia and the shock absorption of the upper elastic body and the lower elastic body.
Further, the lower elastic body is made of a rubber pad; the upper elastic body consists of an upper layer of clamping plate and a lower layer of clamping plate and a plurality of compression springs connected between the two clamping plates, the centers of the upper clamping plate and the lower clamping plate are respectively provided with a central hole for a connecting bolt to pass through, the compression springs are uniformly distributed around the central holes, the number of the compression springs can be reasonably set according to the weight of the distribution box body, an effective supporting effect is achieved, and meanwhile, the compression springs are kept to have enough compressible distance; the inner side surfaces of the upper clamping plate and the lower clamping plate are respectively provided with a connecting column for connecting a pressure spring, the connecting columns are designed by ball heads, the diameter of each ball head is slightly larger than the inner diameter of the pressure spring, and the end parts of the pressure springs are sleeved on the ball heads to be connected.
Further, the block terminal body includes the box and installs the electrical equipment in the box.
Further, the box body comprises a framework, a coaming and a box door, wherein the coaming and the box door are arranged on the periphery of the framework; the top of skeleton is equipped with a plurality of spandrel girders, the door shape connecting seat fastens in the spandrel girder through the connecting piece, and overall connection stability is good, and intensity is high, ensures can effectual support the weight of block terminal body.
The utility model has the advantages that: the utility model discloses a synthesize block terminal adopts the mounting structure of hoist and mount formula, can with other power equipment sharing such as the transformer among the electric power system installation roof beam, the saving equipment input cost simplifies the electric power system structure, improves the shock resistance simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. In the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1: the comprehensive distribution box of the embodiment comprises a distribution box body 8; the top surface of the distribution box body 8 is provided with a hoisting structure, so that the distribution box body 8 is installed on an installation beam 1 of the power system in a hoisting mode; the hoisting structure comprises a plurality of hoisting assemblies fixed on the top surface of the distribution box body 8, each hoisting assembly comprises a door-shaped connecting seat 7 and a connecting bolt 4 penetrating through the door-shaped connecting seat 7 from bottom to top, the hoisting assemblies can be arranged in four groups corresponding to four corners of the top surface of the comprehensive distribution box, and the mounting structure is stable; the mounting beam 1 is provided with connecting holes corresponding to the connecting bolts 4, and the connecting bolts 4 are fastened by double nuts after penetrating through the connecting holes, so that looseness is avoided.
In this embodiment, the hoisting assembly further includes an upper elastic body and a lower elastic body, and the rod portion of the connecting bolt 4 penetrates through the upper elastic body and the lower elastic body; during installation, the connecting bolt 4 penetrates through the installation beam 1 and clamps the installation beam 1 between the upper elastic body and the lower elastic body, so that the comprehensive distribution box keeps balance under the action of gravity and elasticity, and when vibration is generated, the comprehensive distribution box can keep better stability under the actions of self inertia and the shock absorption of the upper elastic body and the lower elastic body, and compared with the prior art, the shock resistance is greatly improved, and the failure rate is reduced.
In the embodiment, the lower elastic body is made of a rubber pad 6; the upper elastic body consists of an upper layer of clamping plate and a lower layer of clamping plate and a plurality of compression springs 5 connected between the two clamping plates, the centers of the upper clamping plate 3 and the lower clamping plate 2 are respectively provided with a central hole for the connecting bolt 4 to pass through, the compression springs 5 are uniformly distributed around the central holes, the number of the compression springs 5 can be reasonably set according to the weight of the distribution box body 8, an effective supporting effect is achieved, and meanwhile, the compression springs 5 are kept to have enough compressible distance; the inner side surfaces of the upper clamping plate 3 and the lower clamping plate 2 are respectively provided with a connecting column for connecting the pressure spring 5, the connecting columns are designed by ball heads, the diameter of each ball head is slightly larger than the inner diameter of the pressure spring 5, and the end parts of the pressure springs 5 are sleeved on the ball heads for connection.
In this embodiment, the distribution box body 8 includes a box body and an electrical device 9 installed in the box body.
In this embodiment, the box body comprises a framework, and a coaming and a box door which are arranged on the periphery of the framework; the top of skeleton is equipped with a plurality of spandrel girders, door shape connecting seat 7 fastens in the spandrel girder through the connecting piece, and overall connection stability is good, and intensity is high, ensures can effectual support block terminal body 8's weight.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. The utility model provides a synthesize block terminal which characterized in that: comprises a distribution box body; the top surface of the distribution box body is provided with a hoisting structure, so that the distribution box body is installed on an installation beam of the power system in a hoisting manner; the hoisting structure comprises a plurality of hoisting assemblies fixed on the top surface of the distribution box body, and each hoisting assembly comprises a door-shaped connecting seat and a connecting bolt penetrating through the door-shaped connecting seat from bottom to top.
2. The integrated power distribution box of claim 1, wherein: the hoisting assembly further comprises an upper elastic body and a lower elastic body, and the rod part of the connecting bolt penetrates through the upper elastic body and the lower elastic body; when the elastic body is installed, the connecting bolt penetrates through the installation beam and clamps the installation beam between the upper elastic body and the lower elastic body.
3. The integrated power distribution box of claim 2, wherein: the lower elastic body is made of a rubber pad; the upper elastic body is composed of an upper layer of clamping plate and a lower layer of clamping plate and a plurality of pressure springs connected between the two clamping plates, the centers of the upper clamping plate and the lower clamping plate are respectively provided with a central hole for the connecting bolt to pass through, and the pressure springs are uniformly distributed around the central holes.
4. The integrated power distribution box of claim 3, wherein: the distribution box body comprises a box body and electrical equipment arranged in the box body.
5. The integrated power distribution box of claim 4, wherein: the box body comprises a framework, and a coaming and a box door which are arranged on the periphery of the framework; the top of skeleton is equipped with a plurality of spandrel girders, door shape connecting seat fastens in the spandrel girder through the connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020496749.0U CN212304322U (en) | 2020-04-08 | 2020-04-08 | Comprehensive distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020496749.0U CN212304322U (en) | 2020-04-08 | 2020-04-08 | Comprehensive distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212304322U true CN212304322U (en) | 2021-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020496749.0U Active CN212304322U (en) | 2020-04-08 | 2020-04-08 | Comprehensive distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212304322U (en) |
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2020
- 2020-04-08 CN CN202020496749.0U patent/CN212304322U/en active Active
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