CN202493565U - Universal joint for connecting rod bodies - Google Patents
Universal joint for connecting rod bodies Download PDFInfo
- Publication number
- CN202493565U CN202493565U CN2012201045487U CN201220104548U CN202493565U CN 202493565 U CN202493565 U CN 202493565U CN 2012201045487 U CN2012201045487 U CN 2012201045487U CN 201220104548 U CN201220104548 U CN 201220104548U CN 202493565 U CN202493565 U CN 202493565U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- universal joint
- flange plates
- connecting rods
- flanged 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 - Lifetime
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a universal joint for connecting rod bodies. The universal joint comprises at least one pair of connecting rods and further comprises a pair of flange plates, wherein end parts of adjacent connecting rods are connected with each other through the flange plates, the middle parts of the flange plates are provided with a pair of rotation shafts which penetrate through the flange plates and the end parts of the adjacent connecting rods, and the connecting rods can rotate around the rotation shafts; two ends of each flange plates are respectively provided with an arc-shaped hole, each connecting rod is internally provided with a limiting bolt, and the head ends of each limiting bolt extend out of the corresponding arc-shaped holes; the connecting rods take the shape of hollow square tubes; the flange plates are provided with reinforcing edges which are longitudinally arranged along the flange plates and are bent towards the outer sides of the flange plates; and the pair of flange plates is arranged at two sides of the connecting rods. The universal joint is used for connecting the adjacent connecting rods through the flange plates, and each connecting rod can rotate around the corresponding rotation shaft independently, so that the included angle between the adjacent connecting rods can be adjusted; in addition, the two ends of each flange plate are provided with the arc-shaped holes in which limiting bolts slide so as to limit a transformation range of the included angle of each connecting rod; and the universal joint is simple in structure, easy to assemble and convenient to use.
Description
Technical field
The utility model relates to driving mechanism, relates in particular to a kind of body of rod and connects universal joint.
Background technique
Universal joint is a kind of member of realizing the angle transmission of power, is used for the position that needs change the transmission axial direction, allows the angle between the connected part to change within the specific limits, and universal joint and transmission shaft combination are called card gear.The large scale industry fan can be tall and big working spaces such as factory and provides aeration-cooling, and this large scale industry fan has hanging, mounting type such as vertical, for ceiling fan; Because its flabellum is bigger, suspension height is higher, during installation; The angle of flabellum and swing arm is wayward, if flabellum is not in horizontal plane, countershaft is caused bigger wearing and tearing; Make fan life shorten, and cause potential safety hazard.In addition; The height in ventilation place differs, and working environment is had nothing in common with each other, and the setting height(from bottom) of fan is required also to change; This just need regulate the hanging stick length of overhead fan, and it is a kind of way eaily that the hanging stick of use different length specification connects combination.
The model utility content
The purpose of the utility model provides a kind of body of rod and connects universal joint, conveniently the angle between the body of rod is regulated.
The utility model is that the technological scheme that its technical problem of solution is adopted is,
A kind of body of rod connects universal joint, includes at least one pair of connecting rod, also includes flanged plate; The end of adjacent connecting rod connects mutually through this flanged plate; The flanged plate middle part is provided with a countershaft, and the end of flanged plate and adjacent connecting rod is passed in rotating shaft, and connecting rod can be around this rotating shaft rotation;
Particularly, said flanged plate two ends are respectively equipped with arcuate socket, are provided with limited bolt in each connecting rod, and the head end of limited bolt stretches out outside the arcuate socket; Said connecting rod is a hollow square tube shape; Said flanged plate has stiffened edge, and this stiffened edge vertically is provided with along flanged plate, and to the outer lateral buckling of flanged plate; Said flanged plate is provided with a pair of, lays respectively at the connecting rod both sides.
The advantage of the utility model is that this universal joint couples together adjacent connecting rod through flanged plate, and each connecting rod can rotate alone around the shaft; Thereby the angle between the adjacent connecting rod is adjusted, and at the flanged plate two ends arcuate socket is set, and stop screw slides in arcuate socket; Transformation range to the connecting rod angle limits; It is simple in structure, and assembling easily, and is easy to use.
Description of drawings
Fig. 1 is the structural representation that the body of rod of the utility model proposition connects universal joint.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1; The body of rod that the utility model proposes connects universal joint and includes pair of links 100; The end that also includes 200, two connecting rods 100 of flanged plate connects mutually through flanged plate 200, and flanged plate 200 middle parts are provided with a countershaft 210; The end of flanged plate 200 and connecting rod 100 is passed in rotating shaft 210, connecting rod 100 210 rotations around the shaft; Flanged plate 200 two ends are respectively equipped with arcuate socket 220, are provided with limited bolt 110 in the connecting rod 100, and the head end of limited bolt 110 stretches out outside the arcuate socket 220; Connecting rod 100 is a hollow square tube shape; Flanged plate 200 has stiffened edge 230, and stiffened edge 230 is along vertical setting of flanged plate 200, and to the outer lateral buckling of flanged plate 200; Flanged plate 200 is provided with a pair of, lays respectively at the both sides of connecting rod 100.
This universal joint couples together adjacent connecting rod through flanged plate, and each connecting rod can rotate alone around the shaft, thereby the angle between the adjacent connecting rod is adjusted; And arcuate socket is set at the flanged plate two ends; Stop screw slides in arcuate socket, and the transformation range of connecting rod angle is limited, and it is simple in structure; Assembling easily, and is easy to use.
More than show and described the advantage of basic principle, major character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. a body of rod connects universal joint, includes at least one pair of connecting rod, it is characterized in that; Also include flanged plate, the end of adjacent connecting rod connects mutually through this flanged plate, and the flanged plate middle part is provided with a countershaft; The end of flanged plate and adjacent connecting rod is passed in rotating shaft, and connecting rod can be around this rotating shaft rotation.
2. a kind of body of rod according to claim 1 connects universal joint, it is characterized in that said flanged plate two ends are respectively equipped with arcuate socket, are provided with limited bolt in each connecting rod, and the head end of limited bolt stretches out outside the arcuate socket.
3. a kind of body of rod according to claim 1 connects universal joint, it is characterized in that said connecting rod is a hollow square tube shape.
4. a kind of body of rod according to claim 1 connects universal joint, it is characterized in that said flanged plate has stiffened edge, and this stiffened edge vertically is provided with along flanged plate, and to the outer lateral buckling of flanged plate.
5. a kind of body of rod according to claim 1 connects universal joint, it is characterized in that said flanged plate is provided with a pair of, lays respectively at the connecting rod both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201045487U CN202493565U (en) | 2012-03-20 | 2012-03-20 | Universal joint for connecting rod bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201045487U CN202493565U (en) | 2012-03-20 | 2012-03-20 | Universal joint for connecting rod bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493565U true CN202493565U (en) | 2012-10-17 |
Family
ID=46999797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201045487U Expired - Lifetime CN202493565U (en) | 2012-03-20 | 2012-03-20 | Universal joint for connecting rod bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493565U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410793A (en) * | 2013-08-19 | 2013-11-27 | 中山市奥美森工业有限公司 | Ceiling fan suspension bracket |
| CN107140092A (en) * | 2017-06-12 | 2017-09-08 | 苏州速蝶科技有限公司 | Slide folding stand and slide folded bicycle |
| CN110107787A (en) * | 2019-06-06 | 2019-08-09 | 深圳市创旭腾新材料科技有限公司 | A kind of pipe-hanging hook |
| CN117163549A (en) * | 2023-11-01 | 2023-12-05 | 苏州双祺自动化设备股份有限公司 | Conveying device based on flexible rolling belt |
-
2012
- 2012-03-20 CN CN2012201045487U patent/CN202493565U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410793A (en) * | 2013-08-19 | 2013-11-27 | 中山市奥美森工业有限公司 | Ceiling fan suspension bracket |
| CN103410793B (en) * | 2013-08-19 | 2017-02-08 | 奥美森智能装备股份有限公司 | Ceiling fan suspension bracket |
| CN107140092A (en) * | 2017-06-12 | 2017-09-08 | 苏州速蝶科技有限公司 | Slide folding stand and slide folded bicycle |
| CN110107787A (en) * | 2019-06-06 | 2019-08-09 | 深圳市创旭腾新材料科技有限公司 | A kind of pipe-hanging hook |
| CN117163549A (en) * | 2023-11-01 | 2023-12-05 | 苏州双祺自动化设备股份有限公司 | Conveying device based on flexible rolling belt |
| CN117163549B (en) * | 2023-11-01 | 2024-02-13 | 苏州双祺自动化设备股份有限公司 | Conveying device based on flexible rolling belt |
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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: KALE ENVIRONMENT TECHNOLOGY (SHANGHAI) CO., LTD. Free format text: FORMER NAME: KALE FANS EQUIPMENT (SHANGHAI) CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201612 Shanghai city Songjiang District min Shenlu Lane 688 No. 8 Patentee after: Kale Environmental Technology (Shanghai) Limited by Share Ltd Address before: 201612 Shanghai city new town Songjiang District min Shenlu No. 678 building 4 Patentee before: Kale Fans Equipment (Shanghai) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |