CN206204976U - Caisson goes out to transport pusher automatic reset device - Google Patents
Caisson goes out to transport pusher automatic reset device Download PDFInfo
- Publication number
- CN206204976U CN206204976U CN201621075406.7U CN201621075406U CN206204976U CN 206204976 U CN206204976 U CN 206204976U CN 201621075406 U CN201621075406 U CN 201621075406U CN 206204976 U CN206204976 U CN 206204976U
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- CN
- China
- Prior art keywords
- tooth bar
- bent plate
- pushing tow
- arc bent
- rail body
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of caisson and goes out to transport pusher automatic reset device, belong to caisson to go out to transport apparatus field, rail body is pressed from both sides including pushing tow, pushing tow folder rail body side is provided with otic placode, pushing tow folder rail body bottom is provided with slideway, tooth bar is provided with slideway, also including the arc bent plate on pushing tow folder rail body, the back-moving spring for being arranged on the feed rod of tooth bar end and being arranged on feed rod；It is the slideway that pushing tow folder rail body bottom is provided between two bottom brackets, two bottom brackets, and tooth bar is arranged in the bottom bracket of slideway both sides, and feed rod one end is fixed on tooth bar end, and the other end is fixed on arc bent plate.The automatic reset device, does not need that personnel are hand steered to carry out insertion operation to tooth bar when pusher works, and saves artificial, it is ensured that safety；Fixed by Rear springs control, size during pushing tow tooth bar insertion pusher and double sided rack stroke is uniform, it is ensured that rail clamping device slideway inside stress equalization；Exempt artificial participation during urging action, can continuously work, improve efficiency.
Description
Technical field
The utility model is related to a kind of caisson to go out to transport pusher automatic reset device, belongs to caisson and goes out to transport apparatus field.
Background technology
The tooth bar that existing caisson goes out to transport dolly rail clamping device both sides uses manual hand manipulation, the sense of responsibility of workman and operation
Technical ability height to equipment using very big influence is caused, often occur two toothed racks insert when it is different in size, connect with inner races
Contacting surface size difference is larger, causes rail clamping device failure or even damages rail clamping device, has had a strong impact on efficiency of construction and construction quality.
The content of the invention
For the problem that above-mentioned prior art is present, the utility model provides a kind of caisson and goes out to transport pusher and automatically resets dress
Put, reduce personnel's non-standard operation, it is to avoid go out to transport rail clamping device to caisson and cause heel and toe wear or even damage.
To achieve these goals, a kind of caisson that the utility model is used goes out to transport pusher automatic reset device, including
Pushing tow presss from both sides rail body, and pushing tow folder rail body side is provided with otic placode, and pushing tow folder rail body bottom is provided with slideway, tooth bar is provided with slideway, also wraps
The back-moving spring for include the arc bent plate on pushing tow folder rail body, being arranged on the feed rod of tooth bar end and being arranged on feed rod；
It is the slideway that the pushing tow folder rail body bottom is provided between two bottom brackets, two bottom brackets, and tooth bar is arranged on
In the bottom bracket of slideway both sides, described feed rod one end is fixed on tooth bar end, and the other end is fixed on arc bent plate.
Used as the improvement of embodiment, the pushing tow folder rail body is provided with arc bent plate mounting seat, and the arc bent plate is installed
Seat is provided with mounting hole.
As the improvement of embodiment, it is provided with the arc bent plate with the connecting hole of mounting hole cooperation and for installing light
The through hole of thick stick, the connecting hole is located at the upper end of arc bent plate, and the through hole is located at the lower end of arc bent plate.
Used as the improvement of embodiment, the through hole is ellipse, the oval short axle diameter more than feed rod long.
Used as the improvement of embodiment, the arc bent plate mounting seat, arc bent plate are respectively two, the arc bent plate peace
Dress seat is welded on pushing tow folder rail body, and two mounting holes are provided with each arc bent plate mounting seat, correspondence on each arc bent plate
It is provided with two connecting holes.
Used as the improvement of embodiment, the end of the tooth bar is provided with screwed hole, and the feed rod uses M16 one start screw light
Thick stick, the end of thread on feed rod is arranged in the screwed hole of tooth bar.
Used as the improvement of embodiment, it is 3mm, drift 220mm, number of active coils that the back-moving spring uses spring filament diameter
The high tensile steel wire of 21 circles is made.
Used as the improvement of embodiment, the internal diameter of the back-moving spring is 19mm, and back-moving spring is sleeved on the light of tooth bar afterbody
On thick stick, between tooth bar and arc bent plate.
The automatic reset device, with advantages below and effect：
（1）Do not need that personnel are hand steered to carry out insertion operation to tooth bar when pusher works, save artificial, it is ensured that safety.
（2）Fixed by Rear springs control, size during pushing tow tooth bar insertion pusher and double sided rack stroke is uniform, protected
Card rail clamping device slideway inside stress equalization.
（3）Exempt artificial participation during urging action, can continuously work, improve efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model automatic reset device；
Fig. 2 is the side view of the utility model automatic reset device；
Fig. 3 is the top view of bottom bracket in the utility model；
Fig. 4 is the front view of bottom bracket in the utility model；
Fig. 5 is the structural representation of the utility model middle rack；
Fig. 6 is the partial enlarged drawing at A in Fig. 5；
In figure：1st, otic placode, 2, pushing tow folder rail body, 3, arc bent plate mounting seat, 31, mounting hole, 4, arc bent plate, 41, even
Connect hole, 5, bottom bracket, 6, back-moving spring, 7, feed rod, 8, tooth bar, 81, screwed hole.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by drawings and Examples,
The utility model is further elaborated.However, it should be understood that specific embodiment described herein is only used to solve
The utility model is released, scope of the present utility model is not limited to.
Unless otherwise defined, all of technical term used herein and scientific terminology with belong to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical, herein in term used in the description of the present utility model only
It is to describe the purpose of specific embodiment, it is not intended that in limitation the utility model.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of caisson goes out to transport pusher automatic reset device, including pushing tow folder rail body
2, the side of pushing tow folder rail body 2 is provided with otic placode 1, and the bottom of pushing tow folder rail body 2 is provided with slideway, tooth bar 8 is provided with slideway, also including installing
The feed rod 7 for the arc bent plate 4 on rail body 2 is pressed from both sides in pushing tow, being arranged on the end of tooth bar 8, the back-moving spring 6 being arranged on feed rod 7；
It is the slideway, bottom bracket that the bottom of pushing tow folder rail body 2 is provided between two bottom brackets 5, two bottom brackets 5
Some circular holes are provided with 5, tooth bar 8 is arranged in the bottom bracket 5 of slideway both sides, in 8 slide anteroposterior of tooth bar, are held in the palm by bottom
Plate 5 ensures that tooth bar 8 is moved in folder rail body slideway, gives tooth bar certain uplift force, and the one end of the feed rod 7 is fixed on tooth bar 8
End, the other end is fixed on arc bent plate 4.
Used as the improvement of embodiment, the pushing tow folder rail body 2 is provided with arc bent plate mounting seat 3, the arc bent plate peace
Dress seat 3 is provided with mounting hole 31, by setting arc bent plate mounting seat 3, effectively increases device overall structure steadiness.
As the improvement of embodiment, it is provided with the arc bent plate 4 with the connecting hole 41 of the cooperation of mounting hole 31 and for pacifying
The through hole of feed rod 7 is filled, the connecting hole 41 is located at the upper end of arc bent plate 4, and the through hole is located at the lower end of arc bent plate 4.
Used as the improvement of embodiment, the through hole is ellipse, the oval short axle diameter more than feed rod 7 long.With ellipse
The through-hole aperture of shape is advisable slightly larger than the diameter of feed rod 7, it is ensured that the small range movement in ellipse hole of tooth bar afterbody feed rod 7,
For back-moving spring 6 provides support force.
Used as the improvement of embodiment, the arc bent plate mounting seat 3, arc bent plate 4 is respectively two, the arc bent plate
Mounting seat 3 is welded on pushing tow folder rail body 2, is provided with two mounting holes 31 in each arc bent plate mounting seat 3, each arc bent plate
Correspondence is provided with two connecting holes 41 on 4.Reasonable in design, installation steadiness are high, effectively ensure that the normal of device is used.
Used as the improvement of embodiment, as shown in Figure 5, Figure 6, the end of the tooth bar 8 is provided with screwed hole 81, the feed rod 7
Using M16 one start screw feed rods, the end of thread on feed rod 7 is arranged in the screwed hole 81 of tooth bar 8.The flank of tooth of tooth bar 8 is mainly used
In folder rail body in portion clamp rail, the feed rod 7 that afterbody is installed additional as tooth bar slide anteroposterior in slideway guider.
Used as the improvement of embodiment, it is 3mm, drift 220mm, coil that the back-moving spring 6 uses spring filament diameter
The high tensile steel wire of the circle of number 21 is made.
The internal diameter of the back-moving spring 6 is 19mm, and back-moving spring 6 is sleeved on the feed rod 7 of the afterbody of tooth bar 8, in tooth bar 8
And arc bent plate 4 between.Aequilateral return spring force is given when tooth bar 8 is slided, it is ensured that double sided rack resets distance
Deng.
The automatic reset device, does not need that personnel are hand steered to carry out insertion operation to tooth bar when pusher works, and saves people
Work, it is ensured that safety；Fixed by Rear springs control, size during pushing tow tooth bar insertion pusher and double sided rack stroke be uniform,
Ensure rail clamping device slideway inside stress equalization；Exempt artificial participation during urging action, can continuously work, improve efficiency.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of caisson goes out to transport pusher automatic reset device, including pushing tow folder rail body（2）, pushing tow folder rail body（2）Side is provided with
Otic placode（1）, pushing tow folder rail body（2）Bottom is provided with slideway, and tooth bar is provided with slideway（8）, it is characterised in that also including installed in top
Push away folder rail body（2）On arc bent plate（4）, be arranged on tooth bar（8）The feed rod of end（7）And it is arranged on feed rod（7）On reset
Spring（6）；
The pushing tow presss from both sides rail body（2）Bottom is provided with two bottom brackets（5）, two bottom brackets（5）Between be the slideway, tooth bar
（8）It is arranged on the bottom bracket of slideway both sides（5）On, the feed rod（7）One end is fixed on tooth bar（8）End, the other end is fixed
In arc bent plate（4）On.
2. a kind of caisson according to claim 1 goes out to transport pusher automatic reset device, it is characterised in that the pushing tow folder
Rail body（2）It is provided with arc bent plate mounting seat（3）, the arc bent plate mounting seat（3）It is provided with mounting hole（31）.
3. a kind of caisson according to claim 2 goes out to transport pusher automatic reset device, it is characterised in that the curved bend
Plate（4）On be provided with and mounting hole（31）The connecting hole of cooperation（41）And for installing feed rod（7）Through hole, the connecting hole
（41）Positioned at arc bent plate（4）Upper end, the through hole be located at arc bent plate（4）Lower end.
4. a kind of caisson according to claim 3 goes out to transport pusher automatic reset device, it is characterised in that the through hole is
Ellipse, oval short axle is long more than feed rod（7）Diameter.
5. a kind of caisson according to claim 3 goes out to transport pusher automatic reset device, it is characterised in that the curved bend
Plate mounting seat（3）, arc bent plate（4）Respectively two, the arc bent plate mounting seat（3）It is welded on pushing tow folder rail body（2）On,
Each arc bent plate mounting seat（3）On be provided with two mounting holes（31）, each arc bent plate（4）Upper correspondence is provided with two connecting holes
（41）.
6. a kind of caisson according to claim 1 goes out to transport pusher automatic reset device, it is characterised in that the tooth bar
（8）End be provided with screwed hole（81）, the feed rod（7）Using M16 one start screw feed rods, feed rod（7）On the end of thread install
In tooth bar（8）Screwed hole（81）It is interior.
7. a kind of caisson according to claim 1 goes out to transport pusher automatic reset device, it is characterised in that the reset bullet
Spring（6）It is 3mm to use spring filament diameter, and drift 220mm, the high tensile steel wire of the circle of number of active coils 21 is made.
8. a kind of caisson according to claim 7 goes out to transport pusher automatic reset device, it is characterised in that the reset bullet
Spring（6）Internal diameter be 19mm, back-moving spring（6）It is sleeved on tooth bar（8）On the feed rod of afterbody, in tooth bar（8）With arc bent plate
（4）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621075406.7U CN206204976U (en) | 2016-09-24 | 2016-09-24 | Caisson goes out to transport pusher automatic reset device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621075406.7U CN206204976U (en) | 2016-09-24 | 2016-09-24 | Caisson goes out to transport pusher automatic reset device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206204976U true CN206204976U (en) | 2017-05-31 |
Family
ID=58761421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621075406.7U Withdrawn - After Issue CN206204976U (en) | 2016-09-24 | 2016-09-24 | Caisson goes out to transport pusher automatic reset device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206204976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284389A (en) * | 2016-09-24 | 2017-01-04 | 中交第航务工程局有限公司 | A kind of caisson goes out to transport pusher automatic reset device |
-
2016
- 2016-09-24 CN CN201621075406.7U patent/CN206204976U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284389A (en) * | 2016-09-24 | 2017-01-04 | 中交第航务工程局有限公司 | A kind of caisson goes out to transport pusher automatic reset device |
| CN106284389B (en) * | 2016-09-24 | 2018-07-06 | 中交第一航务工程局有限公司 | A kind of caisson goes out to transport pusher automatic reset device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170531 Effective date of abandoning: 20180706 |