CN201562889U - Handcart switch cabinet static contact mounting die - Google Patents
Handcart switch cabinet static contact mounting die Download PDFInfo
- Publication number
- CN201562889U CN201562889U CN200920284248XU CN200920284248U CN201562889U CN 201562889 U CN201562889 U CN 201562889U CN 200920284248X U CN200920284248X U CN 200920284248XU CN 200920284248 U CN200920284248 U CN 200920284248U CN 201562889 U CN201562889 U CN 201562889U
- Authority
- CN
- China
- Prior art keywords
- switch cabinet
- handcart
- mounting
- static contact
- die
- 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 belongs to manufacturing equipment of power transmission equipment, and relates to a handcart switch cabinet static contact mounting die which is used for mounting static contacts on a switch cabinet body. The handcart switch cabinet static contact mounting die comprises a handcart frame with travelling wheels, a vertical die plate is fixed on the handcart from, pluralities of cylindrical positioning sleeves are disposed on the die plate, relative distribution positions of the positioning sleeves correspond to relative mounting positions of static contacts on the switch cabinet body, inner diameter of the front section of each positioning sleeve can match with outer diameter of each cylindrical static contact, mounting operation holes communicated with inner holes of the positioning sleeves are arranged on the die plate, and the bottom of the handcart frame is provided with a guide device adaptable to a circuit breaker handcart track on the switch cabinet body. The handcart switch cabinet static contact mounting die utilizes the die plate and the positioning sleeves positioned accurately to actuate auxiliary positioning for installation of the static contacts, greatly increases mounting precision of the static contacts, is a standard mounting die leading installation of switch cabinets in different batches to be fine in uniformity, and increases interchangeability between a switch cabinet and a circuit breaker handcart.
Description
Technical field
The utility model belongs to the manufacturing equipment of transmission facility, relates to a kind of wheelbarrow switch cabinet static contact installation mold that is used for installing fixed contact on switch cabinet body.
Background technology
In the conventional hand trucks withdraw-type switch cabinet, the cabinet fixed contact directly is fixed in the contact box with bolt, lack the accurate localization device, be difficult to guarantee that actual size and design load after fixed contact is installed are consistent, promptly cause the cabinet fixed contact that the die opening of back and handcart moving contact is installed, spaced apart is inconsistent, handcart lifting phenomenon is serious in handcart moving contact and the cabinet fixed contact engagement process, forming virtual connection between the contact of engagement back touches, reduced its ampacity, switch cubicle easily causes big temperature rise in running, particularly for large diameter contact, the problem of Yin Faing is even more serious thus, very easily cause handcart moving contact to damage, even directly cause handcart to drive into leading screw fracture.
Summary of the invention
Technical problem to be solved in the utility model is a kind of installation accuracy that can improve the wheelbarrow switch cabinet static contact to be provided, and can to improve the wheelbarrow switch cabinet static contact installation mold of cabinet and circuit breaker cart interchangeability.
Wheelbarrow switch cabinet static contact of the present utility model is installed mold and is included a vehicle frame that has road wheel, be fixed with a template of holding up on the vehicle frame, template is provided with a plurality of columnar positioning sleeves, relative installation between each fixed contact on the relative distributing position of each positioning sleeve and the switch cabinet body is corresponding, the internal diameter of positioning sleeve leading portion can match with the external diameter of cylindrical fixed contact, has the fitting operation hole that connects with the positioning sleeve endoporus on template.
The utility model adopts template and pinpoint positioning sleeve that assist location is carried out in the installation of fixed contact, improved the installation accuracy of fixed contact greatly, and the installation mold of standard makes the switch cubicle high conformity of installation of different batches, has improved the interchangeability of switch cubicle and circuit breaker cart.
Description of drawings
Fig. 1 is a side structure schematic diagram of the present utility model;
Fig. 2 is a Facad structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of the utility model in user mode.
Embodiment
As shown in the figure, this installation mold includes a vehicle frame 1 that has road wheel, be fixed with a template of holding up 2 on the vehicle frame, template is provided with a plurality of columnar positioning sleeves 3, relative installation between each fixed contact on the relative distributing position of each positioning sleeve and the switch cabinet body is corresponding, the internal diameter of positioning sleeve leading portion can match with the external diameter of cylindrical fixed contact, has the fitting operation hole 4 that connects with the positioning sleeve endoporus on template 2.
As shown in Figure 3, the utility model inserts each fixed contact leading portion earlier and respectively inserts in the positioning sleeve 3 when fixed contact 5 is installed, and the relative position of each fixed contact is accurately located; Promote vehicle frame then and enter cabinet 7, each positioning sleeve is extend in the fixed contact box 6 on the cabinet, send into firm bolt from fitting operation hole 4 after fixed contact is delivered to the installation site, and the spanner fixed installation fixed contact by stretching into; After fixed contact is fixing vehicle frame 1 is withdrawed from.
Claims (1)
1. a wheelbarrow switch cabinet static contact is installed mold, it is characterized in that: it includes a vehicle frame (1) that has road wheel, be fixed with a template of holding up (2) on the vehicle frame, template is provided with a plurality of columnar positioning sleeves (3), relative installation between each fixed contact on the relative distributing position of each positioning sleeve and the switch cabinet body is corresponding, the internal diameter of positioning sleeve leading portion can match with the external diameter of cylindrical fixed contact, has the fitting operation hole (4) that connects with the positioning sleeve endoporus on template (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920284248XU CN201562889U (en) | 2009-12-04 | 2009-12-04 | Handcart switch cabinet static contact mounting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920284248XU CN201562889U (en) | 2009-12-04 | 2009-12-04 | Handcart switch cabinet static contact mounting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562889U true CN201562889U (en) | 2010-08-25 |
Family
ID=42628038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920284248XU Expired - Fee Related CN201562889U (en) | 2009-12-04 | 2009-12-04 | Handcart switch cabinet static contact mounting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201562889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427352A (en) * | 2012-05-18 | 2013-12-04 | 伊顿公司 | Device and method for installing and inspecting static contact of power distribution cabinet |
| CN108075379A (en) * | 2017-12-20 | 2018-05-25 | 广州供电局有限公司 | For the adjusting apparatus and method of adjustment of withdraw-type switch cabinet |
-
2009
- 2009-12-04 CN CN200920284248XU patent/CN201562889U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427352A (en) * | 2012-05-18 | 2013-12-04 | 伊顿公司 | Device and method for installing and inspecting static contact of power distribution cabinet |
| CN103427352B (en) * | 2012-05-18 | 2016-12-14 | 伊顿电力设备有限公司 | Static contact of power distribution cabinet installation, verifying attachment and method |
| CN108075379A (en) * | 2017-12-20 | 2018-05-25 | 广州供电局有限公司 | For the adjusting apparatus and method of adjustment of withdraw-type switch cabinet |
| CN108075379B (en) * | 2017-12-20 | 2024-04-16 | 广东电网有限责任公司广州供电局 | Adjusting device and adjusting method for movable switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20131204 |