CN202279633U - Cross beam regulator of fixed pulley of trolley - Google Patents
Cross beam regulator of fixed pulley of trolley Download PDFInfo
- Publication number
- CN202279633U CN202279633U CN201120427163XU CN201120427163U CN202279633U CN 202279633 U CN202279633 U CN 202279633U CN 201120427163X U CN201120427163X U CN 201120427163XU CN 201120427163 U CN201120427163 U CN 201120427163U CN 202279633 U CN202279633 U CN 202279633U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- cross beam
- fixed pulley
- bolt
- pressing plate
- 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
Links
Images
Abstract
The utility model provides a cross beam regulator of a fixed pulley of a trolley. A press plate is arranged in a cross beam; when the cross beam is fixed on a cross beam support through a bolt, the bolt only needs to push against the press plate, and the cross beam does not need to be precisely perforated; and if the cross beam needs to be regulated after being installed, the position of the cross beam is moved and the bolt is screwed up again, thus the re-regulation of the cross beam position can be realized conveniently.
Description
Technical field
The utility model relates to a kind of crane travel mechanism, is specifically related to a kind of level(l)ing device of monkey fixed pulley.
Background technology
The dolly fixed pulley crossbeam of hoisting crane all is to adopt bolt of rear end plate to be fixed on the overarm brace, and crossbeam has shortcomings such as will to have that install adjustment is inconvenient, overarm brace punches accurate inadequately aspect maintenance and installation like this.As need adjust then impossiblely fully again to the location of crossbeam, the crossbeam position is safeguarded that by the perforate on the crossbeam restriction adjustment is inconvenient.
Summary of the invention
The utility model purpose is to provide a kind of dolly fixed pulley crossbeam control apparatus, and it has realized that the scalable of monkey fixed pulley crossbeam fixes, and this device need not to have the accurate punching to the fixed pulley crossbeam on the overarm brace.
In order to solve these problems of the prior art, the technical scheme that the utility model provides is:
A kind of dolly fixed pulley crossbeam control apparatus, it comprises fixed pulley, fixed pulley is fixed on the crossbeam; Crossbeam is through being bolted on the overarm brace; It also comprises pressing plate, and pressing plate is located between bolt and the crossbeam, and described bolt tail end withstands pressing plate and then captive joint crossbeam and overarm brace.
Detailed technical scheme is: a kind of dolly fixed pulley crossbeam control apparatus, and it comprises fixed pulley, fixed pulley is fixed on the crossbeam; Crossbeam is through being bolted on the overarm brace; It also comprises pressing plate, and pressing plate is located between bolt and the crossbeam, and described bolt tail end withstands pressing plate and then captive joint crossbeam and overarm brace; Be provided with fixed block in the crossbeam, described pressing plate is fixed on the fixed block.
Than solution of the prior art, the utility model advantage is:
1, the dolly fixed pulley crossbeam control apparatus that the utility model provided, it is through pressing plate is set in crossbeam, when bolt is fixed on crossbeam on the overarm brace; Only needing bolt to withstand pressing plate gets final product; And need not on crossbeam, accurately to punch, if it is after installation, need regulate, also very convenient; Only need move the crossbeam position and tight a bolt again and get final product, so can realize the adjustment again of crossbeam position;
2, the effective fixation clip of set fixed block in the crossbeam of the utility model makes pressing plate more firmly to cooperate with bolt.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is a kind of structural representation of the utility model;
Wherein: 1, crossbeam; 2, overarm brace; 3, bolt; 4, pressing plate; 5, fixed block.
The specific embodiment
Below in conjunction with specific embodiment such scheme is further specified.Should be understood that these embodiment are used to the present invention is described and are not limited to limit scope of the present invention.The implementation condition that adopts among the embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in the normal experiment.
Embodiment:
The dolly fixed pulley crossbeam control apparatus that present embodiment provided is as shown in Figure 1, and it comprises fixed pulley, and fixed pulley is fixed on the crossbeam; Crossbeam is through being bolted on the overarm brace; It also comprises pressing plate, and pressing plate is located between bolt and the crossbeam, and described bolt tail end withstands pressing plate and then captive joint crossbeam and overarm brace; Be provided with fixed block in the crossbeam, described pressing plate is fixed on the fixed block.
Dolly fixed pulley crossbeam control apparatus in the present embodiment, it is connected crossbeam and overarm brace through the pressing plate that is arranged in the crossbeam with the matching and fixing of bolt.When bolt is fixed on crossbeam on the overarm brace; Only needing bolt to withstand pressing plate gets final product; And need not on crossbeam, accurately to punch, if it is after installation, need regulate, also very convenient; Only need move the crossbeam position and tight a bolt again and get final product, so can realize the adjustment again of crossbeam position.Set fixed block effective fixation clip then plays good auxiliaring effect and makes pressing plate more firmly to cooperate with bolt in the crossbeam.
In addition, chassis 1 level(l)ing device that the utility model provided is simple in structure, reasonable in design, is beneficial to very much the quick adjustment dismounting.
Above-mentioned instance only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalent transformations that spirit is done according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (2)
1. dolly fixed pulley crossbeam control apparatus; It comprises fixed pulley, and fixed pulley is fixed on the crossbeam, and crossbeam is through being bolted on the overarm brace; It is characterized in that; It also comprises pressing plate, and pressing plate is located between bolt and the crossbeam, and described bolt tail end withstands pressing plate and then captive joint crossbeam and overarm brace.
2. dolly fixed pulley crossbeam control apparatus according to claim 1 is characterized in that be provided with fixed block in the crossbeam, described pressing plate is fixed on the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120427163XU CN202279633U (en) | 2011-11-02 | 2011-11-02 | Cross beam regulator of fixed pulley of trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120427163XU CN202279633U (en) | 2011-11-02 | 2011-11-02 | Cross beam regulator of fixed pulley of trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202279633U true CN202279633U (en) | 2012-06-20 |
Family
ID=46225809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120427163XU Expired - Fee Related CN202279633U (en) | 2011-11-02 | 2011-11-02 | Cross beam regulator of fixed pulley of trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202279633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032231A (en) * | 2017-06-09 | 2017-08-11 | 中船第九设计研究院工程有限公司 | A kind of fixed structure of crane hoisting pulley beam |
-
2011
- 2011-11-02 CN CN201120427163XU patent/CN202279633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032231A (en) * | 2017-06-09 | 2017-08-11 | 中船第九设计研究院工程有限公司 | A kind of fixed structure of crane hoisting pulley beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102588404A (en) | Bracket with adjustable height | |
| CN202279633U (en) | Cross beam regulator of fixed pulley of trolley | |
| CN206317160U (en) | A kind of movable vehicles accessory puncher | |
| CN203273014U (en) | Communication base station angle steel tower vent pipe fastening device | |
| CN202416839U (en) | Height-adjustable support | |
| CN201739635U (en) | Adjustable disc spring supporting and hanging frame | |
| CN201178253Y (en) | Operation platform of knife brake examination | |
| CN202914049U (en) | Guide rail verticality rapid adjusting device for vertical pumping unit | |
| CN202441193U (en) | General adjustable column of shield door of subway platform | |
| CN207606171U (en) | A kind of inlaid piece of mould device being conveniently adjusted red needle height | |
| CN208214290U (en) | A kind of low pressure casting machine installation mold mobile device | |
| CN206872253U (en) | Adjustable armrest tape guide | |
| CN201913432U (en) | Passenger car bogie assembling device | |
| CN201997584U (en) | U-shaped groove forming machine | |
| CN203428763U (en) | Trolley pulley beam | |
| CN201296257Y (en) | Fixing device of compression spring in locomotive traction draft gear | |
| CN202084814U (en) | Crowbar for switch cabinet energy storage spring assembling and disassembling tool | |
| CN202706630U (en) | Glass reinforced plastic hood with manhole device | |
| CN103669181A (en) | Adjusting and fixing pile for road concrete die | |
| CN203712782U (en) | Punching machine | |
| CN205007468U (en) | Electric power construction is with stepping on pole safety device for step board | |
| CN204052565U (en) | Modularization punching die | |
| CN203975766U (en) | A kind of belt transporter stop gauge of anti-spreading | |
| CN202053217U (en) | Adjustable manual pre-assembly machine | |
| CN202427930U (en) | Die-cast pre-cast hole bilateral cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: EUROCRANE LIFTING EQUIPMENT CO., LTD. Free format text: FORMER NAME: EUROCRANE LIFTING EQUIPMENT (SUZHOU) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 215211 north side of Fen Lu Road, Fen Hu Economic Development Zone, Suzhou, Jiangsu Patentee after: Eurocrane Heavy Industry Co., Ltd. Address before: 215211 north side of Fen Lu Road, Fen Hu Economic Development Zone, Suzhou, Jiangsu Patentee before: Eurocrane Lifting Equipment (Suzhou) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20201102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |