CN209747915U - High-voltage switch cabinet for electric power system - Google Patents
High-voltage switch cabinet for electric power system Download PDFInfo
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- CN209747915U CN209747915U CN201920056644.0U CN201920056644U CN209747915U CN 209747915 U CN209747915 U CN 209747915U CN 201920056644 U CN201920056644 U CN 201920056644U CN 209747915 U CN209747915 U CN 209747915U
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- cabinet body
- power system
- voltage switch
- stull
- switch cabinet
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Abstract
the utility model relates to a high-voltage switch cabinet for an electric power system, which comprises a cabinet body and is characterized in that the bottom of the side wall of the cabinet body is provided with a lower vent, the top wall of the cabinet body is provided with an upper vent, and the upper vent and the lower vent are both provided with filter screens; through holes are formed in four corners of a bottom plate of the cabinet body, an accommodating pipe is arranged on the bottom plate, and a cavity of the accommodating pipe is communicated with the through holes; a support column capable of moving up and down is arranged in the accommodating pipe, a through hole is formed in the middle of the support column, and a cross brace bolt is matched with the through hole; the accommodating tube is provided with an opening which can be matched with the through hole; still include the shock attenuation gyro wheel, the shock attenuation gyro wheel including supporting the stull, have the wheel that rolls at the both ends fixed mounting who supports the stull, the top fixed mounting who supports the stull intermediate position has the sleeve pipe, the cover intraductal pressure spring of installing, the bottom of pressure spring is connected to the support stull on, the top of pressure spring is the free end.
Description
Technical Field
the utility model belongs to the technical field of power system equipment, concretely relates to high tension switchgear for electric power system.
Background
The high-voltage switch cabinet is an important component of a power supply system and plays an important role in the whole power transmission process.
The high-voltage switch cabinet in the prior art is inconvenient to move; and high tension switchgear is because long-time sealed operation, and inside ambient temperature is too high, leads to electrical component to damage even causes the conflagration. This is a disadvantage of the prior art.
Therefore, in order to overcome the defects in the prior art, the high-voltage switch cabinet for the power system is provided; it is very necessary to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a design high tension switchgear for electric power system to the defect that the high tension switchgear that exists removes inconveniently and internal temperature of cabinet among the above-mentioned prior art is too high, with above-mentioned technical problem of solution.
In order to achieve the above purpose, the utility model provides the following technical scheme:
A high-voltage switch cabinet for an electric power system comprises a cabinet body and is characterized in that,
A lower vent is arranged at the bottom of the side wall of the cabinet body, an upper vent is arranged on the top wall of the cabinet body, and filter screens are arranged at the upper vent and the lower vent;
Through holes are formed in four corners of a bottom plate of the cabinet body, an accommodating pipe is arranged on the bottom plate, and a cavity of the accommodating pipe is communicated with the through holes; a support column capable of moving up and down is arranged in the accommodating pipe, a through hole is formed in the middle of the support column, and a cross brace bolt is matched with the through hole; the accommodating tube is provided with an opening which can be matched with the through hole;
Still include the shock attenuation gyro wheel, the shock attenuation gyro wheel including supporting the stull, have the wheel that rolls at the both ends fixed mounting who supports the stull, the top fixed mounting who supports the stull intermediate position has the sleeve pipe, the cover intraductal pressure spring of installing, the bottom of pressure spring is connected to the support stull on, the top of pressure spring is the free end.
Preferably, the supporting column is made of stainless steel; the supporting effect of the supporting column is improved.
Preferably, the bottom of the bottom plate of the cabinet body is provided with a groove, and the groove can accommodate the cross-brace bolt; the cross brace bolt is positioned in the groove, and the contact surface between the cross brace bolt and the bottom plate is increased; the supporting strength is improved.
Preferably, the support cross brace is made of stainless steel; the overall strength of the damping roller is improved.
Preferably, the top of the supporting column is provided with a draw hook; the support column is convenient to pull up and down in the containing pipe.
preferably, a rain shade is arranged above the upper ventilation opening; prevent rainwater from entering the switch cabinet through the upper vent.
The utility model has the advantages that the damping idler wheel and the support column can be detached, when the cabinet body needs to be moved, the damping idler wheel is connected with the support column, and after the cabinet body is installed and fixed, the damping idler wheel is taken down for storage; is convenient and effective. In addition, the upper vent and the lower vent are arranged, so that convection is formed between the interior of the switch cabinet and the external environment, and heat in the switch cabinet is taken out in time; the filter screen can prevent external environment impurities from entering the switch cabinet.
Furthermore, the utility model relates to a principle is reliable, and simple structure has very extensive application prospect.
Therefore, compared with the prior art, the utility model has the substantive characteristics and the progress, and the beneficial effects of the implementation are also obvious.
Drawings
Fig. 1 is a schematic structural diagram of a high voltage switch cabinet for an electric power system according to the present invention.
Fig. 2 is a schematic structural view of the support column of fig. 1 after being connected with a shock-absorbing roller in a matching manner.
The rain shelter comprises a cabinet body 1, a lower vent hole 2, an upper vent hole 3, a filter screen 4, a damping roller 5, a supporting cross brace 5.1, a rolling wheel 5.2, a sleeve 5.3, a pressure spring 5.4, a supporting column 6, a drag hook 7, an accommodating tube 8, a cross brace bolt 9 and a rain shelter 10.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of specific examples, which are illustrative of the present invention and are not limited to the following embodiments.
As shown in fig. 1 and 2, the high-voltage switch cabinet for the power system provided in this embodiment includes a cabinet body 1, a lower vent 2 is provided at the bottom of a side wall of the cabinet body, an upper vent 3 is provided at a top wall of the cabinet body, and filter screens 4 are provided at both the upper vent 3 and the lower vent 2; a rain shade is arranged above the upper ventilation opening 3; prevent rainwater from entering the switch cabinet through the upper vent.
Through holes are formed in four corners of a bottom plate of the cabinet body, an accommodating pipe 8 is arranged on the bottom plate, and a cavity of the accommodating pipe 8 is communicated with the through holes; a supporting column 6 capable of moving up and down is arranged in the accommodating tube 8, and the supporting column 6 is made of stainless steel; the supporting effect of the supporting column is improved. The top of the supporting column 6 is provided with a drag hook; the support column is convenient to pull up and down in the containing pipe. A through hole is arranged at the middle position of the support column 6, and a cross brace bolt 9 is matched with the through hole; the accommodating tube 8 is provided with an opening which can be matched with the through hole; the bottom of the bottom plate of the cabinet body 1 is provided with a groove which can accommodate the cross-brace bolt; the cross brace bolt is positioned in the groove, and the contact surface between the cross brace bolt and the bottom plate is increased; the supporting strength is improved.
The damping roller 5 comprises a support cross brace 5.1, and the support cross brace 5.1 is made of stainless steel; the overall strength of the damping roller is improved. The rolling wheels 5.2 are fixedly mounted at two ends of the supporting cross arm 5.1, the sleeve 5.3 is fixedly mounted above the middle position of the supporting cross arm 5.1, the pressure spring 5.4 is mounted in the sleeve 5.3, the bottom end of the pressure spring is connected to the supporting cross arm 5.1, and the top end of the pressure spring is a free end.
the working principle of the embodiment is as follows:
When the cabinet body of the high-voltage switch cabinet is not moved, the support columns are separated from the damping rollers, and the damping rollers can be stored in the cabinet body; the support column is located the holding pipe, and the stull bolt passes the trompil of holding the pipe and the perforating hole of support column, fixes the support column in holding the pipe.
When the cabinet body of the high-voltage switch cabinet needs to be moved, the cabinet body of the high-voltage switch cabinet is lifted by a jack or a crane, the cross brace bolt is taken down, the support column falls to the bottom of the cabinet body, and when the through hole of the support column is positioned outside the cabinet body, the cross brace bolt is inserted into the through hole; then connecting the damping roller with the support column, and sleeving a sleeve of the damping roller on the support column; under the action of the cross-brace bolt, the damping roller supports the whole cabinet body structure; the whole cabinet body can be conveniently moved.
The above disclosure is only for the preferred embodiments of the present invention, but the present invention is not limited thereto, and any person skilled in the art can think of the inventive changes, and several improvements and decorations made without departing from the principle of the present invention should fall within the protection scope of the present invention.
Claims (6)
1. A high-voltage switch cabinet for an electric power system comprises a cabinet body and is characterized in that,
a lower vent is arranged at the bottom of the side wall of the cabinet body, an upper vent is arranged on the top wall of the cabinet body, and filter screens are arranged at the upper vent and the lower vent;
Through holes are formed in four corners of a bottom plate of the cabinet body, an accommodating pipe is arranged on the bottom plate, and a cavity of the accommodating pipe is communicated with the through holes; a support column capable of moving up and down is arranged in the accommodating pipe, a through hole is formed in the middle of the support column, and a cross brace bolt is matched with the through hole; the accommodating tube is provided with an opening which can be matched with the through hole;
still include the shock attenuation gyro wheel, the shock attenuation gyro wheel including supporting the stull, have the wheel that rolls at the both ends fixed mounting who supports the stull, the top fixed mounting who supports the stull intermediate position has the sleeve pipe, the cover intraductal pressure spring of installing, the bottom of pressure spring is connected to the support stull on, the top of pressure spring is the free end.
2. The high voltage switch cabinet for the electric power system according to claim 1, wherein the supporting columns are stainless steel supporting columns.
3. The high-voltage switch cabinet for the power system as claimed in claim 2, wherein a groove is formed at the bottom of the bottom plate of the cabinet body, and the groove can accommodate the cross-brace bolt.
4. the high-voltage switch cabinet for the power system as claimed in claim 3, wherein the supporting cross-brace is made of stainless steel.
5. The high-voltage switch cabinet for the power system as claimed in claim 4, wherein the top of the supporting column is provided with a pulling hook.
6. the high-voltage switch cabinet for the power system as claimed in claim 5, wherein a rain shade is arranged above the upper ventilation opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056644.0U CN209747915U (en) | 2019-01-14 | 2019-01-14 | High-voltage switch cabinet for electric power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056644.0U CN209747915U (en) | 2019-01-14 | 2019-01-14 | High-voltage switch cabinet for electric power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209747915U true CN209747915U (en) | 2019-12-06 |
Family
ID=68705709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920056644.0U Active CN209747915U (en) | 2019-01-14 | 2019-01-14 | High-voltage switch cabinet for electric power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209747915U (en) |
-
2019
- 2019-01-14 CN CN201920056644.0U patent/CN209747915U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high voltage switchgear for power system Effective date of registration: 20220505 Granted publication date: 20191206 Pledgee: Jining Jinxiang sub branch of Rizhao Bank Co.,Ltd. Pledgor: SHANDONG GOLDACE ELECTRIC EQUIPMENT CO.,LTD. Registration number: Y2022980005070 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230922 Granted publication date: 20191206 Pledgee: Jining Jinxiang sub branch of Rizhao Bank Co.,Ltd. Pledgor: SHANDONG GOLDACE ELECTRIC EQUIPMENT CO.,LTD. Registration number: Y2022980005070 |