CN202936734U - Plate pulling mechanism of bridge plate unit - Google Patents
Plate pulling mechanism of bridge plate unit Download PDFInfo
- Publication number
- CN202936734U CN202936734U CN 201220574735 CN201220574735U CN202936734U CN 202936734 U CN202936734 U CN 202936734U CN 201220574735 CN201220574735 CN 201220574735 CN 201220574735 U CN201220574735 U CN 201220574735U CN 202936734 U CN202936734 U CN 202936734U
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- CN
- China
- Prior art keywords
- briquetting
- press block
- screw rod
- plate
- utility
- 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 relates to a plate pulling mechanism of a bridge plate unit. The plate pulling mechanism comprises a bracket, a press block sleeve, a press block, connecting bolts, a screw rod, a rotating rod and a fixing bolt, wherein the press block is mounted in the press block sleeve; the press block is locked in the press block sleeve through the connecting bolt so as to form a press block module; a thread is arranged on the screw rod; the threaded end of the screw rod is fastened into the bracket; the other end of the screw rod is mounted into the rotating rod and fixed by using the fixing bolt; and the rotating rod is connected with the screw rod through the connecting bolt. According to the utility model, a clamping purpose is achieved by rotating the screw rod; meanwhile, in view of resistance generated when the press block is in contact with a steel plate, the press block is made in a hemispheric shape, so that the press block can be kept unmovable after being in contact with the steel plate; the screw rod can be fastened in; meanwhile, as a reticulated structure is made on the plane of the press block, the purpose of clamping the steel plate without damaging the surface of the steel plate is achieved; and the plate pulling mechanism of the bridge plate unit, provided by the utility model, has the advantages of simple, compact and reasonable structure and great convenience in operation.
Description
Technical field
The utility model relates to a kind of bridge plate units drawing-plate mechanism, specifically after the base plate spot welding assembling of bridge plate units, base plate is pulled out from the positioning and clamping mechanism of a side, so that the mechanism of lifting belongs to mechanical equipment technical field.
Background technology
Before the utility model is made, in prior art, to the bridge plate units erection welding, all adopt handwork, need a large amount of activity durations, labor intensity of operating staff is large, effort, take very littlely, and consuming cost is very high, and is difficult to ensure the quality of products.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of bridge plate units drawing-plate mechanism is provided, and utilizes this mechanism fast the bridge plate units base plate to be shifted out lifting from clamping and positioning, and production efficiency is high, low cost of manufacture.
According to the technical scheme that the utility model provides, a kind of bridge plate units drawing-plate mechanism comprises support, briquetting cover, briquetting, connecting bolt, screw rod, dwang and set bolt; Described briquetting is contained in the briquetting cover, by connecting bolt, briquetting is locked in composition briquetting assembly in the briquetting cover, is provided with screw thread on described screw rod, the screw flight end screws in support, the other end dwang of packing into is fixed with set bolt, and is connected with screw rod by connecting bolt.
As further improvement of the utility model, described briquetting is made hemispherical dome structure; Described hemispherical dome structure freely rotates in the briquetting cover.
As further improvement of the utility model, described briquetting is shaped with reticulate pattern on the plane.
The utility model reaches the purpose of clamping by bolt rotary, consider simultaneously when briquetting contacts with steel plate to produce resistance, thus briquetting is made hemispherical, can be with after steel plate contacts, it is motionless that briquetting keeps, and screw rod can screw in, and has simultaneously made reticulate structure on the briquetting plane, has reached both to clamp steel plate, do not damage again the purpose of surface of steel plate, simple, compact and reasonable for structure, operation is very easy.
Description of drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure left view.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in Figure 1 and Figure 2, this bridge plate units drawing-plate mechanism comprises support 1, briquetting cover 2, briquetting 3, connecting bolt 4, screw rod 5, dwang 6 and set bolt 7.
The utility model adopts briquetting 3 is placed in briquetting cover 2, by connecting bolt 4, briquetting 3 is locked in briquetting cover 2 interior composition briquetting assemblies, described briquetting 3 is made hemispherical dome structure, described hemispherical dome structure can overlap 2 at briquetting and interiorly freely rotate, be provided with screw thread on screw rod 5, on described screw rod, the end of thread screws in support 1, and then the other end dwang 6 and fixing with set bolt 7 of packing into is connected by connecting bolt 4 the briquetting assembly that combines with screw rod 5.
Operating principle of the present utility model and the course of work:
According to reach the purpose of clamping by bolt rotary, consider simultaneously when briquetting contacts with steel plate and can produce resistance, so briquetting is made hemispherical, can be with after steel plate contacts, it is motionless that briquetting keeps, and screw rod can screw in, and made reticulate structure simultaneously on briquetting 3 planes, reached and both clamped steel plate, do not damaged again the purpose of surface of steel plate.
Claims (3)
1. a bridge plate units drawing-plate mechanism, is characterized in that: comprise support (1), briquetting cover (2), briquetting (3), connecting bolt (4), screw rod (5), dwang (6) and set bolt (7); Described briquetting (3) is contained in briquetting cover (2), by connecting bolt (4), briquetting (3) is locked in and forms the briquetting assembly in briquetting cover (2), described screw rod is provided with screw thread on (5), the screw flight end screws in support (1), the other end dwang (6) of packing into is fixing with set bolt (7), and is connected with screw rod (5) by connecting bolt (4).
2. bridge plate units drawing-plate mechanism as claimed in claim 1, it is characterized in that: described briquetting (3) is made hemispherical dome structure; Described hemispherical dome structure freely rotates in briquetting cover (2).
3. bridge plate units drawing-plate mechanism as claimed in claim 1, it is characterized in that: described briquetting (3) is shaped with reticulate pattern on the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574735 CN202936734U (en) | 2012-11-02 | 2012-11-02 | Plate pulling mechanism of bridge plate unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574735 CN202936734U (en) | 2012-11-02 | 2012-11-02 | Plate pulling mechanism of bridge plate unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202936734U true CN202936734U (en) | 2013-05-15 |
Family
ID=48320980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574735 Expired - Fee Related CN202936734U (en) | 2012-11-02 | 2012-11-02 | Plate pulling mechanism of bridge plate unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202936734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912732A (en) * | 2012-11-02 | 2013-02-06 | 无锡华联科技集团有限公司 | Plate drawing mechanism of bridge plate unit |
-
2012
- 2012-11-02 CN CN 201220574735 patent/CN202936734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912732A (en) * | 2012-11-02 | 2013-02-06 | 无锡华联科技集团有限公司 | Plate drawing mechanism of bridge plate unit |
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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 |
Granted publication date: 20130515 Termination date: 20151102 |
|
| EXPY | Termination of patent right or utility model |