CN202245648U - Splicing structure for winch barrel support wheel - Google Patents
Splicing structure for winch barrel support wheel Download PDFInfo
- Publication number
- CN202245648U CN202245648U CN2011202845023U CN201120284502U CN202245648U CN 202245648 U CN202245648 U CN 202245648U CN 2011202845023 U CN2011202845023 U CN 2011202845023U CN 201120284502 U CN201120284502 U CN 201120284502U CN 202245648 U CN202245648 U CN 202245648U
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- CN
- China
- Prior art keywords
- support wheel
- splicing structure
- capstan drum
- drum support
- barrel support
- 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 a splicing structure for a winch barrel support wheel. The splicing structure comprises a winch barrel support wheel body and a reinforcing rib, wherein the winch barrel support wheel body has a split structure which is formed by splicing four support wheel blocks along a circumferential direction. In the splicing structure, multiple sections of split structures are adopted and are connected and fixed through connecting pieces, so that production difficulty is lowered, and production cost is lowered simultaneously; meanwhile, due to the adoption of a connecting and fixing way in the splicing structure, deformation is prevented; and moreover, the structure is convenient for transporting and installing the winch barrel support wheel, and the problem that the barrel support wheel is difficult to carry into mines due to narrow well openings during practical production is solved; and furthermore, the weight of each block is light after segmenting, so that carrying difficulty is further lowered. The splicing structure is suitable for a hoisting winch for mining.
Description
Technical field
The utility model relates to the mine lift winch, refers to a kind of capstan drum support wheel splicing structure particularly.
Technical background
At present; The mine lift winch is in the field of mining large-scale application, and the diameter of the capstan drum support wheel that present mine lift winch is adopted is generally all bigger---and 3～5.5 meters, and general producer adopts the method for inblock cast and welding to produce the capstan drum support wheel; In case it is bigger that the diameter of capstan drum support wheel becomes; This method is difficult to just realize that its productive costs of while is high and deformation takes place easily, and very inconvenience is installed also in the transportation of integral type capstan drum support wheel.
Summary of the invention
The purpose of the utility model is in order to solve the deficiency that the above-mentioned background technology exists, to provide a kind of cost low, being convenient to the capstan drum support wheel splicing structure that transports and install.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: a kind of capstan drum support wheel splicing structure; Comprise capstan drum support wheel body and reinforced rib; Said capstan drum support wheel body is for along the circumferential direction being divided into the assembled split-type structural of support wheel piece of four joints, and the capstan drum support wheel of such split-type structural is convenient to transportation and is installed.
In such scheme; The assembly unit face of said adjacent two joint support wheel pieces preferably is arranged on the said reinforced rib; Be positioned at capstan drum support wheel body radially, and vertical with capstan drum support wheel body end face, and certain said Mosaic face also can be arranged in other position.
In such scheme; The corresponding respectively fastening screw of connection that is provided with on the reinforced rib of the assembly unit face of said adjacent two joint support wheel pieces; This connects and is provided with the attaching parts that is used to connect adjacent two joint support wheel pieces in the fastening screw, can certainly adopt other to connect fixed form.
In such scheme, said attaching parts is a bolt, can certainly adopt other attaching parts.
The utility model adopts the more piece split-type structural, and fixing through the attaching parts connection, and such design has also reduced productive costs when having reduced the production difficulty; Simultaneously, the connection fixed form that the utility model adopted is difficult for taking place deformation; And this structure is convenient to the transportation and the installation of capstan drum support wheel, solved the problem that causes the roll support wheel to be difficult to move into mine owing to pithead is narrow in the actual production, moreover every weight is less behind the piecemeal, has further reduced the carrying difficulty.
The utility model adopts split-type structural, is easy to produce, and cost is low, is convenient to transportation and installation, is particularly suitable for the mine lift winch and uses.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of support wheel piece;
Fig. 3 is the plan structure scheme drawing of Fig. 2.
Wherein, 1-capstan drum support wheel body, the 2-reinforced rib, 3-support wheel piece, 4-connects fastening screw.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify:
As shown in Figure 1; Present embodiment comprises capstan drum support wheel body 1 and reinforced rib 2; Said capstan drum support wheel body 1 is for along the circumferential direction being divided into the assembled split-type structural of four joint support wheel pieces 3; The capstan drum support wheel of such split-type structural is convenient to transportation and is installed, and certainly, the joint number of support wheel piece 3 can design according to the actual condition needs.The assembly unit face of said adjacent two joint support wheel pieces 3 is arranged on the said reinforced rib 2, is positioned at capstan drum support wheel body 1 radially, and vertical with capstan drum support wheel body 1 end face, and certain said Mosaic face also can be arranged in other position (referring to Fig. 2).In actual application; Can the capstan drum support wheel be divided into the plurality of small blocks of carrying according to actual needs by the partitioning scheme of the utility model; But prerequisite is the intensity that must guarantee capstan drum support wheel body 1 and reinforced rib 2, the i.e. intensity of capstan drum support wheel.
As shown in Figure 3; The corresponding respectively fastening screw 4 of connection that is provided with on the reinforced rib 2 of the assembly unit face of said adjacent two joint support wheel pieces 3; This connects and is provided with the attaching parts that is used to connect adjacent two joint support wheel pieces 3 in the fastening screw 4, can certainly adopt other to connect fixed form.Said attaching parts is a bolt, can certainly adopt other attaching parts.
When the utility model is installed, at first that adjacent two joint support wheel pieces 3 are good by fastening screw 4 assembly units of cooresponding connection along assembly unit face, and use the attaching parts captive joint; Then that assembly unit is good support wheel piece 3 is assembled into a single-piece capstan drum support wheel by above-mentioned with quadrat method; At last that assembly unit is good capstan drum support wheel is installed on the winch and gets final product.
Claims (4)
1. a capstan drum support wheel splicing structure comprises capstan drum support wheel body and reinforced rib, it is characterized in that, said capstan drum support wheel body is for along the circumferential direction being divided into the assembled split-type structural of support wheel piece of four joints.
2. capstan drum support wheel splicing structure according to claim 1; It is characterized in that; The assembly unit face of said adjacent two joint support wheel pieces is arranged on the said reinforced rib, is positioned at capstan drum support wheel body radially, and vertical with capstan drum support wheel body end face.
3. capstan drum support wheel splicing structure according to claim 1 and 2; It is characterized in that; The corresponding respectively fastening screw of connection that is provided with on the reinforced rib of the assembly unit face of said adjacent two joint support wheel pieces, this connects and is provided with the attaching parts that is used to connect adjacent two joint support wheel pieces in the fastening screw.
4. capstan drum support wheel splicing structure according to claim 3 is characterized in that said attaching parts is a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202845023U CN202245648U (en) | 2011-08-08 | 2011-08-08 | Splicing structure for winch barrel support wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202845023U CN202245648U (en) | 2011-08-08 | 2011-08-08 | Splicing structure for winch barrel support wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245648U true CN202245648U (en) | 2012-05-30 |
Family
ID=46106922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202845023U Expired - Fee Related CN202245648U (en) | 2011-08-08 | 2011-08-08 | Splicing structure for winch barrel support wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064182A (en) * | 2015-07-29 | 2015-11-18 | 湖北华舟重工应急装备股份有限公司 | Winding drum for hard-pavement laying vehicle |
-
2011
- 2011-08-08 CN CN2011202845023U patent/CN202245648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064182A (en) * | 2015-07-29 | 2015-11-18 | 湖北华舟重工应急装备股份有限公司 | Winding drum for hard-pavement laying vehicle |
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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: 20120530 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |