CN205739218U - One-way check device for rail - Google Patents
One-way check device for rail Download PDFInfo
- Publication number
- CN205739218U CN205739218U CN201620691828.0U CN201620691828U CN205739218U CN 205739218 U CN205739218 U CN 205739218U CN 201620691828 U CN201620691828 U CN 201620691828U CN 205739218 U CN205739218 U CN 205739218U
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- return block
- return
- support column
- travelling bogie
- 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
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Handcart (AREA)
Abstract
The utility model discloses a one-way non-return device used on a track, which comprises two parallel transmission tracks, a second mounting seat is arranged between the two transmission tracks, two ends of the middle position on the second mounting seat are respectively provided with a first mounting seat, the first mounting seats are connected through a shaft, the shaft is movably connected with a check block, the lower end of the check block is provided with a second supporting column, the second mounting seat is also sequentially provided with a limiting column and a first supporting column, and spacing post is located the non return piece below, first support column passes through spring coupling with the second support column, the utility model discloses in reciprocate through the non return piece and just can guarantee that the travelling bogie direction of transfer is one-way transportation on the transfer rail, at first just can guarantee the smooth follow non return piece top of travelling bogie through the decline of non return piece and pass through, the rising of rethread non return piece just can prevent that the travelling bogie from backing up on the transfer rail.
Description
Technical field
This utility model relates to technical field of medical equipment, is specifically related to a kind of one-way non-return device on track.
Background technology
In prior art, when transporting rail uploads defeated travelling bogie, due to the travelling bogie on transporting rail be all by
Entering next process according to a definite sequence, if occurring travelling bogie to fall back in transportation, thus can strike it
His travelling bogie, if impact force is spent greatly, also can cause the damage of product in travelling bogie.
Utility model content
This utility model overcomes to fall back at transporting rail fooled generation travelling bogie in prior art and there is travelling bogie
Between clash into and make the deficiency of damage of product, it is provided that one is possible to prevent travelling bogie to fall back, and makes the use of the unidirectional transport of travelling bogie
One-way non-return device on track.
For achieving the above object, this utility model is by the following technical solutions:
A kind of one-way non-return device on track, it wraps two transporting rails being set up in parallel, two transporting rails
Between be provided with the second mounting seat, in described second mounting seat, the two ends of medium position are respectively arranged with the first mounting seat, institute
Stating and connected by axle between the first mounting seat, described axle is connected with non-return block, described non-return block lower end is provided with second
Support column, described second mounting seat is also disposed with limited post and the first support column, and limited post is positioned under non-return block
Side, described first support column and the second support column are connected by spring.
Further technical scheme is, described non-return block is provided with the collar, and described non-return in itself and shaft connection place
Block is flexibly connected with axle by the collar.
Further technical scheme is, the described collar is two, and two collars are separately positioned on non-return block lower surface
Both sides.
Further technical scheme is, described limited post is provided with rubber sleeve.
The technical program first passes through connect between the first support column and the second support column and have spring, in original state
Lower it is ensured that non-return block is inclined in the second mounting seat, then when travelling bogie passes through from non-return block, due to fortune
Defeated dolly provides the power being pressed downward against to non-return block, and non-return block moves downward, and spring just can be made to produce compression, when non-return block moves
When moving limited post, just making non-return block less than the lower surface of travelling bogie, it is ensured that the passing through of travelling bogie, travelling bogie leads to
Later, non-return block resets the most under the action of the spring, and at this moment non-return block is higher than the lower surface of defeated dolly, thus can guarantee that transport
Dolly will not pass through during falling back from non-return block, just can be stopped by travelling bogie, thus prevent travelling bogie from falling back
The problem that there is the shock to travelling bogie below.
Compared with prior art, the beneficial effects of the utility model are:
This utility model is moved up and down by non-return block it is ensured that travelling bogie transmits direction on conveying track is
Unidirectional transport, the decline first passing through non-return block ensures that travelling bogie passes through smoothly above non-return block, then passes through
The rising of non-return block is it is prevented that travelling bogie falls back on conveying track.
Accompanying drawing explanation
Fig. 1 is the structural representation of the one-way non-return device on track of a kind of embodiment of this utility model.
As it is shown in figure 1, wherein corresponding reference is entitled:
1 transporting rail, 2 first mounting seats, 3 second mounting seats, 4 first support columns, 5 limited posts, 6 axles, 7 collars, 8 non-returns
Block, 9 springs, 10 second support columns.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further elaborated.
A kind of one-way non-return device on track, it wraps two transporting rails being set up in parallel 1, and two
Being provided with the second mounting seat 3 between root transporting rail 1, in the second mounting seat 3, the two ends of medium position are respectively arranged with first
Mounting seat 2, is connected by axle 6 between the first mounting seat 2, axle 6 is connected with non-return block 8, and non-return block 8 lower end is provided with the
Two support columns 10, the second mounting seat 3 is also disposed with limited post 5 and the first support column 4, and limited post 5 is positioned at non-return
Below block 8, the first support column 4 is connected by spring 9 with the second support column 10.
In order to ensure non-return block movement more steady on axle, the preferred technical scheme of the present embodiment is that non-return block 8 exists
It is provided with the collar 7 with axle 6 junction, and non-return block 8 is flexibly connected with axle 6 by the collar 7, and the collar 7 is two, two sets
Ring 7 is separately positioned on the both sides of non-return block 8 lower surface.
When moving downwardly to limited post in order to avoid non-return block, non-return block is caused damage by limited post, and the present embodiment is preferred
Technical scheme be to be provided with rubber sleeve on limited post 5.
Essence of the present utility model is described in detail by above detailed description of the invention, but can not be to of the present utility model
Protection domain limits, it should be apparent that, under enlightenment of the present utility model, the art those of ordinary skill is all right
Carry out many improvement and modification, it should be noted that these improve and modify all to fall and protect in claim of the present utility model
Within the scope of.
Claims (4)
1. the one-way non-return device on track, it wraps two transporting rails being set up in parallel (1), two transporting rails
(1) the second mounting seat (3) it is provided with between, it is characterised in that at the two ends of the upper medium position of described second mounting seat (3) respectively
Being provided with the first mounting seat (2), connected by axle (6) between described first mounting seat (2), described axle is connected with on (6)
Non-return block (8), described non-return block (8) lower end is provided with the second support column (10), described second mounting seat (3) also sets gradually
Limited location post (5) and the first support column (4), and limited post (5) be positioned at non-return block (8) lower section, described first support column (4) with
Second support column (10) is connected by spring (9).
One-way non-return device on track the most according to claim 1, it is characterised in that described non-return block (8) its with
Axle (6) junction is provided with the collar (7), and described non-return block (8) is flexibly connected with axle (6) by the collar (7).
One-way non-return device on track the most according to claim 2, it is characterised in that the described collar (7) is two, two
The individual collar (7) is separately positioned on the both sides of non-return block (8) lower surface.
4. according to the one-way non-return device on the track described in claim 1 or 3, it is characterised in that described limited post sets on (5)
It is equipped with rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691828.0U CN205739218U (en) | 2016-07-01 | 2016-07-01 | One-way check device for rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691828.0U CN205739218U (en) | 2016-07-01 | 2016-07-01 | One-way check device for rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205739218U true CN205739218U (en) | 2016-11-30 |
Family
ID=57380580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620691828.0U Expired - Fee Related CN205739218U (en) | 2016-07-01 | 2016-07-01 | One-way check device for rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205739218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406151A (en) * | 2021-12-27 | 2022-04-29 | 诸暨市奔宝弹簧有限公司 | Automatic forming equipment for spring hook |
-
2016
- 2016-07-01 CN CN201620691828.0U patent/CN205739218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406151A (en) * | 2021-12-27 | 2022-04-29 | 诸暨市奔宝弹簧有限公司 | Automatic forming equipment for spring hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |