CN204835329U - Outdoor transformer case of shock attenuation formula - Google Patents
Outdoor transformer case of shock attenuation formula Download PDFInfo
- Publication number
- CN204835329U CN204835329U CN201520315952.2U CN201520315952U CN204835329U CN 204835329 U CN204835329 U CN 204835329U CN 201520315952 U CN201520315952 U CN 201520315952U CN 204835329 U CN204835329 U CN 204835329U
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- CN
- China
- Prior art keywords
- chamber door
- halving
- spring
- utility
- interlocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an outdoor transformer case of shock attenuation formula, it relates to transformer case technical field, rain canopy is installed on the top of box, and shock absorber plate spring is all installed at the both ends of bottom half, and shock absorber plate spring installs in the backup pad, and the gyro wheel is installed to the bottom of backup pad, installs left chamber door and right chamber door on the box respectively, and the carriage is installed on the right side of left chamber door, installs the halving board on the carriage, and the spring is installed to the upper end of halving board, and wall connection in the going up of the upper end of spring and carriage is provided with the halving groove on the halving board, the halving groove with install at the left halving piece halving of right chamber door, the utility model discloses be convenient for realize the shock attenuation, increase of service life, the halving is quick, simple simultaneously, has improved efficiency.
Description
Technical field
The utility model relates to power transformation box technical field, is specifically related to a kind of damping type outdoor transforming box.
Background technology
Power transformation box (substation) is exactly the casing in the place converting the voltage and current of electric energy in electric power system, concentrate and distribute.For ensureing the quality of electric energy and the safety of equipment, in power transformation box, also needing to carry out Voltage Cortrol, trend (flow direction of voltage, electric current and power in electric power system in each node and branch road and distribution) controls and the protection of electric line and main electrical equipment; Mainly for the protection of electric power facility.
Existing outdoor transforming box easily produces vibrations when transporting and use, and causes damage of internal device, reduction of service life.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provides a kind of structure simple, damping type outdoor transforming box reasonable in design, easy to use.
In order to solve the problem existing for background technology, the technical solution adopted in the utility model is: it comprises casing, supporting bracket, roller, damping plate spring, rain-proof shed, left chamber door, right chamber door, travelling carriage, interlocking plate, locking block, spring, the top of casing is provided with rain-proof shed, the two ends of bottom half are all provided with damping plate spring, damping plate spring is installed on the supporting plate, the bottom of supporting bracket is provided with roller, casing is separately installed with left chamber door and right chamber door, the right side of left chamber door is provided with travelling carriage, travelling carriage is provided with interlocking plate, the upper end of interlocking plate is provided with spring, the upper end of spring is connected with the upper inwall of travelling carriage, interlocking plate is provided with locked groove, locked groove and the locking block interlocking be arranged on the left of right chamber door.
Described locking block is T-shaped locking block, and matches with locked groove.
Described roller is self-locking roller.
After adopting said structure, the utility model beneficial effect is: be convenient to realize damping, increase the service life, and interlocking is quick, simple simultaneously, improves efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of interlocking plate in the utility model.
Description of reference numerals:
1-casing; 2-supporting bracket; 3-roller; 4-damping plate spring; 5-is rain-proof shed; The left chamber door of 6-; The right chamber door of 7-; 8-travelling carriage; 9-interlocking plate; 10-locking block; 11-spring.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, this embodiment adopts following technical scheme: it comprises casing 1, supporting bracket 2, roller 3, damping plate spring 4, rain-proof shed 5, left chamber door 6, right chamber door 7, travelling carriage 8, interlocking plate 9, locking block 10, spring 11, the top of casing 1 is provided with rain-proof shed 5, two ends bottom casing 1 are all provided with damping plate spring 4, damping plate spring 4 is arranged in supporting bracket 2, the bottom of supporting bracket 2 is provided with roller 3, casing 1 is separately installed with left chamber door 6 and right chamber door 7, the right side of left chamber door 6 is provided with travelling carriage 8, travelling carriage 8 is provided with interlocking plate 9, the upper end of interlocking plate 9 is provided with spring 11, the upper end of spring 11 is connected with the upper inwall of travelling carriage 8, interlocking plate 9 is provided with locked groove 91, locked groove 91 and locking block 10 interlocking be arranged on the left of right chamber door 7.
Described locking block 10 is T-shaped locking block, matches with locked groove 91.
Described roller 3 is self-locking roller.
The operation principle of this embodiment is: realize damping by damping plate spring 4, transporting and energy damping vibration power when using, increases the service life, and carry out interlocking by interlocking plate 9, interlocking plate 9 realizes interlocking by the elastic force of spring 11, and interlocking is fast, simply, easy to use.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a damping type outdoor transforming box, it is characterized in that: it comprises casing, supporting bracket, roller, damping plate spring, rain-proof shed, left chamber door, right chamber door, travelling carriage, interlocking plate, locking block, spring, the top of casing is provided with rain-proof shed, the two ends of bottom half are all provided with damping plate spring, damping plate spring is installed on the supporting plate, the bottom of supporting bracket is provided with roller, casing is separately installed with left chamber door and right chamber door, the right side of left chamber door is provided with travelling carriage, travelling carriage is provided with interlocking plate, the upper end of interlocking plate is provided with spring, the upper end of spring is connected with the upper inwall of travelling carriage, interlocking plate is provided with locked groove, locked groove and the locking block interlocking be arranged on the left of right chamber door.
2. a kind of damping type outdoor transforming box according to claim 1, is characterized in that: described locking block is T-shaped locking block, and matches with locked groove.
3. a kind of damping type outdoor transforming box according to claim 1, is characterized in that: described roller is self-locking roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315952.2U CN204835329U (en) | 2015-05-15 | 2015-05-15 | Outdoor transformer case of shock attenuation formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315952.2U CN204835329U (en) | 2015-05-15 | 2015-05-15 | Outdoor transformer case of shock attenuation formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835329U true CN204835329U (en) | 2015-12-02 |
Family
ID=54692888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520315952.2U Expired - Fee Related CN204835329U (en) | 2015-05-15 | 2015-05-15 | Outdoor transformer case of shock attenuation formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193238A (en) * | 2018-09-16 | 2019-01-11 | 安徽华希电力科技有限公司 | A kind of guard shield for compound self-feeding type connector |
-
2015
- 2015-05-15 CN CN201520315952.2U patent/CN204835329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193238A (en) * | 2018-09-16 | 2019-01-11 | 安徽华希电力科技有限公司 | A kind of guard shield for compound self-feeding type connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160515 |