CN204114011U - A kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device - Google Patents
A kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device Download PDFInfo
- Publication number
- CN204114011U CN204114011U CN201420580286.0U CN201420580286U CN204114011U CN 204114011 U CN204114011 U CN 204114011U CN 201420580286 U CN201420580286 U CN 201420580286U CN 204114011 U CN204114011 U CN 204114011U
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- CN
- China
- Prior art keywords
- chain
- shaft hole
- pin shaft
- connection set
- pin
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- 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 kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device, a face of described connection set (1) has pin shaft hole A(2), another face adjacent with this face has pin shaft hole B(3), pin shaft hole A(2) in be provided with bearing pin A(6), pin shaft hole B(3) in be provided with bearing pin B(7), chain A(4) both sides be hinged on bearing pin A(6 respectively) two ends, chain B(5) both sides are hinged on bearing pin B(7 respectively) two ends, pin shaft hole A(2) with pin shaft hole B(3) center line mutually vertical.The beneficial effects of the utility model are: improve original chain can only fore-and-aft direction rotate defect, chain fore-and-aft direction and left and right directions freely can be rotated, effectively solve the active force that may be subject to fore-and-aft direction and left and right directions due to pulling yoke and cause chain to hold flimsy problem.
Description
Technical field
The utility model relates to parking equipment technical field, particularly a kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device.
Background technique
Along with the increase day by day of car owning amount, the problem of parking difficulty becomes increasingly conspicuous in many residential quarters, and by the restriction in soil, parking space is more and more nervous, the contradiction of vehicle parking position shortage is day by day serious, and the problem how solving city parking difficulty has become the important task of of each big and medium-sized cities.As built common civil engineering parking lot in existing city, then need a large amount of land resources, the cycle is longer and cost is higher.
In order to solve the problem of vehicle parking position shortage, people devise the three-dimensional parking device of each class formation.As application number: 201320324546.3 disclose a kind of convenient lift-sliding parking device installed, its elevating chain one end connects pulling yoke, the other end connects lifting sprocket wheel steel structure frame, and the active force that may be subject to fore-and-aft direction and left and right directions due to pulling yoke causes chain easily to damage.
Model utility content
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of and chain damage can be prevented for the chain loss prevention connection set of open type chain transmission ascending and descending parking device.
The purpose of this utility model is achieved through the following technical solutions: a kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device, described connection set is rectangular-shaped and cross section is square, connection set front has pin shaft hole A, connection set side has pin shaft hole B, pin-and-hole B is arranged on the below of pin-and-hole A, bearing pin A is provided with in pin shaft hole A, bearing pin B is provided with in pin shaft hole B, the both sides of chain A are hinged on the two ends of bearing pin A respectively, and chain B both sides are hinged on the two ends of bearing pin B respectively.
Described pin shaft hole A is mutually vertical with the center line of pin shaft hole B.
Described pin shaft hole A and pin shaft hole B is manhole.
The utility model has the following advantages: the utility model improve original chain can only fore-and-aft direction rotate defect, chain fore-and-aft direction and left and right directions freely can be rotated, effectively solve the active force that may be subject to fore-and-aft direction and left and right directions due to pulling yoke and cause chain to hold flimsy problem.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is the structural representation of connecting body of the present utility model;
In figure, 1-connecting body, 2-pin shaft hole A, 3-pin shaft hole B, 4-chain A, 5-chain B, 6-bearing pin A, 7-bearing pin B.
Embodiment
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device, described connection set 1 is rectangular-shaped and cross section is square, front has pin shaft hole A2 with connection set 1, side has pin shaft hole B3 with connection set 1, pin shaft hole B3 is arranged on the below of pin shaft hole A2, pin shaft hole A2 is mutually vertical with the center line of pin shaft hole B3, bearing pin A6 is provided with in pin shaft hole A2, bearing pin B7 is provided with in pin shaft hole B3, the both sides of chain A4 are hinged on the two ends of bearing pin A6 respectively, chain B5 both sides are hinged on the two ends of bearing pin B7 respectively.
Working procedure of the present utility model is as follows: when chain is subject to fore-and-aft direction active force time, chain can be made to rotate freely by connection set 1; When chain is subject to left and right directions active force time, chain left-right rotation freely can be made by connection set 1.So effectively solving the active force that may be subject to fore-and-aft direction and left and right directions due to pulling yoke causes chain to hold flimsy problem.And this connection set 1 size can set according to the size specification of chain, thus meet our needs.
Claims (3)
1. the chain loss prevention connection set for open type chain transmission ascending and descending parking device, it is characterized in that: a face of described connection set has pin shaft hole A(2), another face adjacent with this face has pin shaft hole B(3), pin shaft hole A(2) in be provided with bearing pin A(6), pin shaft hole B(3) in be provided with bearing pin B(7), chain A(4) both sides be hinged on bearing pin A(6 respectively) two ends, chain B(5) both sides are hinged on bearing pin B(7 respectively) two ends, pin shaft hole A(2) with pin shaft hole B(3) center line mutually vertical.
2. a kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device according to claim 1, is characterized in that: described connection set (1) is square in rectangular-shaped and cross section.
3. a kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device according to claim 1, is characterized in that: described pin shaft hole A(2) and pin shaft hole B(3) be manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580286.0U CN204114011U (en) | 2014-10-09 | 2014-10-09 | A kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420580286.0U CN204114011U (en) | 2014-10-09 | 2014-10-09 | A kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114011U true CN204114011U (en) | 2015-01-21 |
Family
ID=52331324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420580286.0U Expired - Fee Related CN204114011U (en) | 2014-10-09 | 2014-10-09 | A kind of chain loss prevention connection set for open type chain transmission ascending and descending parking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639446A (en) * | 2015-11-02 | 2017-05-10 | 张庆发 | Connecting boards special for vertical circulation type intelligent stereo parking space |
-
2014
- 2014-10-09 CN CN201420580286.0U patent/CN204114011U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639446A (en) * | 2015-11-02 | 2017-05-10 | 张庆发 | Connecting boards special for vertical circulation type intelligent stereo parking space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Huaichen Inventor after: Wang Weibing Inventor after: Yin Sheng Inventor after: Li Ji Inventor before: Wang Xiangjun Inventor before: Zheng Huaichen Inventor before: Wang Weibing Inventor before: Yin Sheng Inventor before: Li Ji |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20211009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |