CN205577561U - Mechanical type parking equipment chain anticreep device - Google Patents
Mechanical type parking equipment chain anticreep device Download PDFInfo
- Publication number
- CN205577561U CN205577561U CN201620351673.6U CN201620351673U CN205577561U CN 205577561 U CN205577561 U CN 205577561U CN 201620351673 U CN201620351673 U CN 201620351673U CN 205577561 U CN205577561 U CN 205577561U
- Authority
- CN
- China
- Prior art keywords
- chain
- sprocket wheel
- parking equipment
- plate
- sprocket
- 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
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of mechanical type parking equipment, concretely relates to mechanical type parking equipment chain anticreep device, including boundary beam, sprocket and with sprocket full engagement's chain, the sprocket passes through the fixed axle and installs on the boundary beam, be equipped with the mounting panel on the boundary beam, be equipped with the pressure link joint on the mounting panel, press the link joint to be located the meshing section of chain and sprocket, press the internal surface of link joint to be convex, the the arc RADIUS of internal surface is greater than the radius of addendum of sprocket, it has the certain distance to press between internal surface and the chain of link joint. The utility model discloses simple structure, installation are swift, more traditional chain anticreep device, greatly reduced the cost, the effect is more stable moreover, can effectively prevent the emergence of chain obscission when the machinery vehicle position is moved.
Description
Technical field
This utility model belongs to mechanical parking equipment technical field, is specifically related to a kind of mechanical parking equipment anti-falling device of chain.
Background technology
Mechanical parking equipment application is more and more universal, and the security performance of equipment increasingly receives publicity, the chain safety of equipment
Can be especially prominent.
At present parking equipment lifting transmission mainly based on sprocket wheel chain drive, chain in transmission process, when chain tension not
During foot, easily come off from sprocket wheel, make transmission failure, cause chain breakage or the danger of parking stall rollover.
Utility model content
This utility model, for the deficiencies in the prior art, proposes a kind of mechanical parking equipment anti-falling device of chain, and this device is permissible
Whenever run in machinery parking stall, the effect preventing chain from taking off tooth can be played.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
A kind of mechanical parking equipment anti-falling device of chain, including side bar, sprocket wheel and the chain at a fully engaged with sprocket wheel, described chain
Wheel is arranged on side bar by fixing axle, and described side bar is provided with installing plate, and described installing plate is provided with pressuring chain plate, described pressure chain
Plate is positioned at the engaged section of chain and sprocket wheel, and the inner surface of described pressuring chain plate is circular arc, and the arc radius of described inner surface is more than chain
The radius of addendum of wheel, has certain distance between inner surface and the chain of described pressuring chain plate.
Preferably, the difference of the radius of addendum of the arc radius of described pressuring chain plate inner surface and sprocket wheel is less than the roller diameter of chain.
Preferably, the inner surface of described pressuring chain plate is arranged with sprocket coaxiality.
Preferably, described installing plate is provided with waist-shaped hole, and described installing plate is bolted on side bar.
Preferably, described pressuring chain plate is fixing on a mounting board by welding manner.
The beneficial effects of the utility model are as follows: a kind of mechanical parking equipment anti-falling device of chain that this utility model provides, knot
Structure is simple, quick for installation, more traditional anti-falling device of chain, greatly reduces cost, and effect is more stable, can be the most anti-
The generation of chain releasing phenomenon when only machinery parking stall is run.
Accompanying drawing explanation
Fig. 1 is this utility model main TV structure schematic diagram.
Fig. 2 is this utility model left view structural representation.
In figure: 1-side bar；2-sprocket wheel；3-chain；4-installing plate；5-pressuring chain plate；51-inner surface；6-bolt；7-fixes axle.
Detailed description of the invention
With detailed description of the invention, this utility model is further elaborated below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, this utility model provide a kind of mechanical parking equipment anti-falling device of chain, including side bar 1,
Sprocket wheel 2 and the chain 3 at a fully engaged with sprocket wheel 2, sprocket wheel 2 is arranged on side bar 1 by fixing axle 7, and side bar 1 is provided with
Installing plate 4, installing plate 4 is provided with pressuring chain plate 5, and pressuring chain plate 5 is positioned at the engaged section of chain 3 and sprocket wheel 2, pressuring chain plate 5 interior
Surface 51 is circular arc, and the arc radius of described inner surface 51 is more than the radius of addendum of described sprocket wheel 2, described pressuring chain plate 5
Inner surface 51 and chain 3 between have certain distance, it is ensured that pressuring chain plate 5 does not interfere the normal engaged transmission of chain 3 and sprocket wheel 2.
As preferably, the difference of the arc radius of the inner surface 51 of described pressuring chain plate 5 and the radius of addendum of sprocket wheel 2 is less than the rolling of chain 3
Sub-diameter, the inner surface 51 of described pressuring chain plate 5 is coaxially disposed with sprocket wheel 2, and pressuring chain plate 5 so can be made at chain 3 and sprocket wheel
2 properly functioning time, be in equidistant tripping chain state all the time, when operationally there is slippage phenomenon in chain 3 when, due to pressure
Distance between arc surface 51 and the chain 3 of carrier bar 5, less than the roller diameter of chain 3, can make chain 3 again be compacted to sprocket wheel
2 teeth are interior and will not sting chain situation, make equipment continue to run well；Preferably, described installing plate 4 is provided with waist-shaped hole,
Described installing plate 4 is fixed on side bar 1 by bolt 6, and described pressuring chain plate 5 is fixed on installing plate 4 by welding manner,
So can guarantee that the arc surface 51 of pressuring chain plate 5 is co-axially mounted with sprocket wheel 2 by the position of regulation installing plate 4.
Utility model works principle: when normal operation, chain 3 and the normal engaged transmission of sprocket wheel 2, pressuring chain plate 5 and chain
3 keep certain distance, and interference apparatus is not properly functioning, work as operation exception, when there is the state departing from sprocket wheel 2 in chain 3, by
In the pressure chain effect of pressuring chain plate 5, make chain 2 again engage with sprocket wheel 3, chain situation will not be stung, make equipment continue normal
Operating.
Particular embodiments described above, has been carried out the purpose of this utility model, technical scheme and beneficial effect the most in detail
Illustrate, be it should be understood that and the foregoing is only specific embodiment of the utility model, be not limited to this practicality new
Type, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, should be included in
Within protection domain of the present utility model.
Claims (5)
1. a mechanical parking equipment anti-falling device of chain, including side bar (1), sprocket wheel (2) and nibbles completely with sprocket wheel (2)
The chain (3) closed, described sprocket wheel (2) is arranged on side bar (1) by fixing axle (7), it is characterised in that: described side bar
(1) being provided with installing plate (4), described installing plate (4) is provided with pressuring chain plate (5), and described pressuring chain plate (5) is positioned at chain (3)
With the engaged section of sprocket wheel (2), the inner surface (51) of described pressuring chain plate (5) is circular arc, the circle of described inner surface (51)
Arc radius is more than the radius of addendum of described sprocket wheel (2), between inner surface (51) and the chain (3) of described pressuring chain plate (5)
There is certain distance.
A kind of mechanical parking equipment anti-falling device of chain the most according to claim 1, it is characterised in that: described pressuring chain plate
(5) difference of the arc radius of inner surface (51) and the radius of addendum of sprocket wheel (2) is less than the roller diameter of chain (3).
A kind of mechanical parking equipment anti-falling device of chain the most according to claim 1, it is characterised in that: described pressuring chain plate
(5) inner surface (51) is coaxially disposed with sprocket wheel (2).
A kind of mechanical parking equipment anti-falling device of chain the most according to claim 1, it is characterised in that: described installing plate
(4) being provided with waist-shaped hole, described installing plate (4) is fixed on side bar (1) by bolt (6).
A kind of mechanical parking equipment anti-falling device of chain the most according to claim 1, it is characterised in that: described pressuring chain plate
(5) it is fixed on installing plate (4) by welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351673.6U CN205577561U (en) | 2016-04-25 | 2016-04-25 | Mechanical type parking equipment chain anticreep device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620351673.6U CN205577561U (en) | 2016-04-25 | 2016-04-25 | Mechanical type parking equipment chain anticreep device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577561U true CN205577561U (en) | 2016-09-14 |
Family
ID=56860895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620351673.6U Expired - Fee Related CN205577561U (en) | 2016-04-25 | 2016-04-25 | Mechanical type parking equipment chain anticreep device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087509A (en) * | 2017-10-30 | 2018-05-29 | 湖州东鸥机械制造有限公司 | Installing plate in rotary type chain safety member |
-
2016
- 2016-04-25 CN CN201620351673.6U patent/CN205577561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087509A (en) * | 2017-10-30 | 2018-05-29 | 湖州东鸥机械制造有限公司 | Installing plate in rotary type chain safety member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211803 Pukou District Xing Dian Industrial Park, Nanjing, Jiangsu Patentee after: JIANGSU RUNBANG INTELLIGENT GARAGE CO.,LTD. Address before: 211803 Pukou District Xing Dian Industrial Park, Nanjing, Jiangsu Patentee before: JIANGSU RUNBANG INTELLIGENT PARKING EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mechanical type parking equipment chain anticreep device Effective date of registration: 20180416 Granted publication date: 20160914 Pledgee: Bank of China Limited by Share Ltd. Nanjing Pukou sub branch Pledgor: JIANGSU RUNBANG INTELLIGENT GARAGE CO.,LTD. Registration number: 2018320000037 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |