CN202024064U - Safe bearing rod - Google Patents
Safe bearing rod Download PDFInfo
- Publication number
- CN202024064U CN202024064U CN2011201185721U CN201120118572U CN202024064U CN 202024064 U CN202024064 U CN 202024064U CN 2011201185721 U CN2011201185721 U CN 2011201185721U CN 201120118572 U CN201120118572 U CN 201120118572U CN 202024064 U CN202024064 U CN 202024064U
- Authority
- CN
- China
- Prior art keywords
- bearing
- bearing rod
- safe
- position limiting
- sleeve tube
- 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
Abstract
The utility model relates to a safe bearing rod, which belongs a bearing device and aims at providing the self-regulation safe bearing rod capable of changing a safe or non-installation state through a mechanical structure according to bearing force requirements. The bearing rod is inserted in a position limiting sleeve tube, a positioning ball is arranged between the bearing rod and the position limiting sleeve tube inside a position limiting chute arranged at the inner side of the position limiting sleeve tube, a pressure device is arranged on the position limiting sleeve tube, a top block of an inner cavity of the pressure device is butted on the positioning ball, a spring is arranged between the top block and the pressure control handle, and the pressure control handle is engaged with the inner wall of the pressure device. The safe bearing rod has the advantages that the structure is simple, the regulation is convenient, the pretightening force is regulated according to different bearing requirements, and the control on the bearing is realized. The safe bearing rod is applied to all equipment requiring bearing force components.
Description
Technical field
The utility model belongs to bearing device.
Background technique
Existing load-bearing component is that many industries are related, the bearing capacity fitness for purpose is made as safe bearing load below certain scope, and what surpass to set bearing capacity be dangerous carrying, but the basic neither one of load-bearing component is regulated safe device to bearing capacity determination by mechanical type accordingly at present.
Summary of the invention
The purpose of this utility model provides a kind of safe bearing load bar of regulating voluntarily that can pass through the change safety or the non-installment state of mechanical structure according to requirement for bearing capacity.
Carrier bar of the present utility model is inserted in the spacing collar, between carrier bar in the spacing slideway of spacing collar inboard and spacing collar place kick is installed; Pressure unit is installed on spacing collar, and the jacking block of pressure unit inner chamber withstands in the place kick, between jacking block and the pressure control handle spring is installed, pressure control handle and the engagement of pressure unit inwall.
The utility model is simple in structure, and is easy to adjust, adjusts pretightening force according to different load bearing requirements, realizes the control to carrying.Be applied on all equipment that need the bearing capacity parts.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Carrier bar 1 of the present utility model is inserted in the spacing collar 2, between the carrier bar 1 of 8 li in the spacing slideway of spacing collar 2 inboards and spacing collar 2 place kick 3 is installed; Pressure unit 5 is installed on spacing collar 2, and the jacking block 7 of pressure unit 5 inner chambers withstands in the place kick 3, between jacking block 7 and the pressure control handle 4 spring 6 is installed, pressure control handle 4 and the engagement of pressure unit 5 inwalls.
Carrier bar connects outside load in the utility model; Spacing collar carrier bar portion within it slides; The location that place kick guarantees carrier bar and spacing collar be connected; Pressure unit comprises control handle, pressure spring, jacking block etc.
By control handle spring is applied pretightening force, allow place kick be connected, to locate with carrier bar; Spacing ball is pushed open when surpassing initial tension of spring when carrier bar is stressed, carrier bar will move downward, and carrying was lost efficacy.Can control because of the stressed excessive danger that brings, such as being used on the accelerator pedal of automobile, in the time of can avoiding touching on the brake mis-accelerator pressing, the danger that brings.
Claims (1)
1. safe bearing load bar, it is characterized in that: carrier bar (1) is inserted in the spacing collar (2), between the carrier bar (1) of inboard spacing slideway (8) lining of spacing collar (2) and spacing collar (2) place kick (3) is installed; Pressure unit (5) is installed on spacing collar (2), the jacking block (7) of pressure unit (5) inner chamber withstands in the place kick (3), between jacking block (7) and the pressure control handle (4) spring (6) is installed, pressure control handle (4) and the engagement of pressure unit (5) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201185721U CN202024064U (en) | 2011-04-21 | 2011-04-21 | Safe bearing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201185721U CN202024064U (en) | 2011-04-21 | 2011-04-21 | Safe bearing rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202024064U true CN202024064U (en) | 2011-11-02 |
Family
ID=44849013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201185721U Expired - Fee Related CN202024064U (en) | 2011-04-21 | 2011-04-21 | Safe bearing rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202024064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819450A (en) * | 2016-07-28 | 2018-11-16 | 浙江汇锋薄膜科技有限公司 | A kind of printing roller with location structure |
| CN114535546A (en) * | 2022-02-25 | 2022-05-27 | 江苏汇德机器人自动化有限公司 | High-speed knocking device |
-
2011
- 2011-04-21 CN CN2011201185721U patent/CN202024064U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819450A (en) * | 2016-07-28 | 2018-11-16 | 浙江汇锋薄膜科技有限公司 | A kind of printing roller with location structure |
| CN108819451A (en) * | 2016-07-28 | 2018-11-16 | 浙江汇锋薄膜科技有限公司 | A kind of printing roller improved in decorating film Preparation equipment |
| CN114535546A (en) * | 2022-02-25 | 2022-05-27 | 江苏汇德机器人自动化有限公司 | High-speed knocking device |
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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: 20111102 Termination date: 20120421 |