CN205806094U - A kind of mechanical tensioning device - Google Patents
A kind of mechanical tensioning device Download PDFInfo
- Publication number
- CN205806094U CN205806094U CN201620688065.4U CN201620688065U CN205806094U CN 205806094 U CN205806094 U CN 205806094U CN 201620688065 U CN201620688065 U CN 201620688065U CN 205806094 U CN205806094 U CN 205806094U
- Authority
- CN
- China
- Prior art keywords
- block
- tension
- mounting groove
- cell wall
- tensioning device
- 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
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- Automotive Seat Belt Assembly (AREA)
Abstract
The open a kind of mechanical tensioning device of this utility model, including the tight block of Zola and right tension block, the right-hand member of the tight block of described Zola and the left end of right tension block are provided with mounting groove, and two tension blocks are provided with back-moving spring between the bottom land of mounting groove, and on the cell wall of described mounting groove, it being additionally provided with corresponding docking block, the left end of the tight block of described Zola and the right-hand member of right tension block are mounted on dismountable auxiliary joint.In this utility model, the corresponding surface at left and right tension block arranges mounting groove, back-moving spring is arranged and is arranged in mounting groove, cell wall is arranged to can docking block face corresponding to clamping, other equipment is accessed by auxiliary joint during tension, or pull arm-tie tension both sides, under the effect of back-moving spring, both sides are strained, and the docking block of cell wall says cell wall clamping, after straining, sending out both sides, spring completes to reset under the effect of docking block, use very convenient, do not have the situation that spring bending does not resets.
Description
Technical field
This utility model relates to a kind of machinery, a kind of mechanical tensioning device.
Background technology
Existing mechanical tensioning device is exactly installation spring between two installing plates, and such structure is the simplest
Single, tension when, the installing plate on both sides is very easy to error bit, returns the when of home position unusual after causing tension
Trouble；And in the case of external force is relatively big, it is easy to causing mechanical tensioning device to damage, spring directly cannot reset, and uses
Get up and very bother.
Utility model content
The purpose of this utility model is the deficiency existed for prior art, it is provided that a kind of mechanical tensioning device.
Technical scheme: the technical scheme that this utility model solution problem is used is: a kind of mechanical tensioning device, including a left side
Tension block and right tension block, the right-hand member of the tight block of described Zola and the left end of right tension block are provided with mounting groove, and two are drawn
Tight block is provided with on back-moving spring, and the cell wall of described mounting groove between the bottom land of mounting groove be additionally provided with corresponding right
Connecing block, the left end of the tight block of described Zola and the right-hand member of right tension block are mounted on dismountable auxiliary joint, and described auxiliary connects
Arm-tie it is also equipped with on Tou.
Further, in order to increase the tightening force of single unit system, and balance tightening force, the tension bullet in described mounting groove
Spring is at least provided with two, and two back-moving springs are symmetrical arranged.
Further, described docking block arranges L-shaped docking block.The docking block using L-shaped just can be by both sides
Cell wall blocks.
Further, described auxiliary joint is threaded connection and is detachably arranged on left and right tension block；Pass through spiral shell
Stricture of vagina is arranged, auxiliary joint dismounting enhanced convenience.
Beneficial effect: for this utility model is compared to traditional technical scheme, have the advantages that
In this utility model, the corresponding surface at left and right tension block arranges mounting groove, is arranged by back-moving spring and is arranged on mounting groove
In, cell wall be arranged to can docking block face corresponding to clamping, access other equipment by auxiliary joint during tension, or pull arm-tie
Both sides, under the effect of back-moving spring, are strained, and the docking block of cell wall are said cell wall clamping, after straining, send out by tension both sides
Both sides, spring completes to reset under the effect of docking block, uses very convenient, do not have the feelings that spring bending does not resets
Condition.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, being further elucidated with this utility model, the present embodiment is with this utility model
Implement under premised on technical scheme, it should be understood that these embodiments are merely to illustrate this utility model rather than limit this reality
By novel scope.
As it is shown in figure 1, a kind of mechanical tensioning device, including the tight block of Zola 1 and right tension block 2, the tight block of described Zola 1
The left end of right-hand member and right tension block 2 is provided with in mounting groove 3, and two tension blocks to be provided with between the bottom land of mounting groove 3 and draws
Be additionally provided with corresponding docking block 5 on tight spring 4, and the cell wall of described mounting groove 3, the left end of the tight block of described Zola 1 and
The right-hand member of right tension block 2 is mounted on dismountable auxiliary joint 6, and is also equipped with arm-tie 7 on described auxiliary joint 6.
In order to increase the tightening force of single unit system, and balance tightening force, the back-moving spring 4 in described mounting groove 3 is at least
It is provided with two, and two back-moving springs 4 are symmetrical arranged.
Docking block 5 arranges L-shaped docking block.The cell wall of both sides just can be blocked by the docking block using L-shaped.
Auxiliary joint 6 is threaded connection and is detachably arranged on left and right tension block；Arranged by screw thread, auxiliary joint
Dismounting enhanced convenience.
In this utility model, the corresponding surface at left and right tension block arranges mounting groove, is arranged by back-moving spring and is arranged on mounting groove
In, cell wall be arranged to can docking block face corresponding to clamping, access other equipment by auxiliary joint during tension, or pull arm-tie
Both sides, under the effect of back-moving spring, are strained, and the docking block of cell wall are said cell wall clamping, after straining, send out by tension both sides
Both sides, spring completes to reset under the effect of docking block, uses very convenient, do not have the feelings that spring bending does not resets
Condition.
Claims (4)
1. a mechanical tensioning device, it is characterised in that: include the tight block of Zola (1) and right tension block (2), the tight block of described Zola
(1) right-hand member and the left end of right tension block (2) be provided with in mounting groove (3), and two tension blocks the bottom land of mounting groove (3) it
Between be provided with on back-moving spring (4), and the cell wall of described mounting groove (3) and be additionally provided with corresponding docking block (5), a described left side
The left end of tension block (1) and the right-hand member of right tension block (2) are mounted on dismountable auxiliary joint (6), and described auxiliary joint
(6) arm-tie (7) it is also equipped with on.
A kind of mechanical tensioning device the most according to claim 1, it is characterised in that: the tension bullet in described mounting groove (3)
Spring (4) is at least provided with two, and two back-moving springs (4) are symmetrical arranged.
A kind of mechanical tensioning device the most according to claim 1, it is characterised in that: described docking block (5) arranges L-shaped
Docking block.
A kind of mechanical tensioning device the most according to claim 1, it is characterised in that: described auxiliary joint (6) passes through spiral shell
Stricture of vagina connection is detachably arranged on left and right tension block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688065.4U CN205806094U (en) | 2016-06-30 | 2016-06-30 | A kind of mechanical tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688065.4U CN205806094U (en) | 2016-06-30 | 2016-06-30 | A kind of mechanical tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806094U true CN205806094U (en) | 2016-12-14 |
Family
ID=57512549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620688065.4U Expired - Fee Related CN205806094U (en) | 2016-06-30 | 2016-06-30 | A kind of mechanical tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205806094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130765A (en) * | 2017-06-13 | 2017-09-05 | 安徽天润塑业有限公司 | A kind of ready-package PVC floor |
| CN107218759A (en) * | 2017-06-30 | 2017-09-29 | 青岛海尔股份有限公司 | Wind cooling refrigerator |
-
2016
- 2016-06-30 CN CN201620688065.4U patent/CN205806094U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130765A (en) * | 2017-06-13 | 2017-09-05 | 安徽天润塑业有限公司 | A kind of ready-package PVC floor |
| CN107218759A (en) * | 2017-06-30 | 2017-09-29 | 青岛海尔股份有限公司 | Wind cooling refrigerator |
| CN107218759B (en) * | 2017-06-30 | 2019-11-05 | 青岛海尔股份有限公司 | Wind cooling refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170803 Address after: 225002, No. 5, Pioneer Road, Sha Tau Town, Jiangsu, Yangzhou Patentee after: Jiangsu Changhong Tools Co., Ltd. Address before: 225000, Jiangsu Province, Yangzhou City, Yangzhou province Guangling District, Sha Tau Town, Chao Long Village Lane Lane 30 Patentee before: Zhu Lei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |