CN208121547U - A kind of movable bridge type vehicle pass-through device for road construction - Google Patents
A kind of movable bridge type vehicle pass-through device for road construction Download PDFInfo
- Publication number
- CN208121547U CN208121547U CN201820372591.9U CN201820372591U CN208121547U CN 208121547 U CN208121547 U CN 208121547U CN 201820372591 U CN201820372591 U CN 201820372591U CN 208121547 U CN208121547 U CN 208121547U
- Authority
- CN
- China
- Prior art keywords
- spring
- mainboard
- damper
- side plate
- road construction
- 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
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Abstract
The utility model discloses a kind of movable bridge type vehicle pass-through devices for road construction,Its structure includes sealing plate,Link block,Connecting pin,Mainboard,Side plate,Fixing screws,Fixed iron block,Triangle pole,Support leg,Buffer link block,Buffer,Hinge block,Damper,Connecting rod,Fixing screws insertion is mounted on fixed iron block and is threadedly coupled,Fixed iron block is set on side plate,A kind of movable bridge type vehicle pass-through device for road construction of the utility model,When vehicle driving,Spring in its damper, which is under pressure, to be shunk,Push rod is pushed to be moved inside the shell,Reduce the oscillation that mainboard is subject to,Return spring under its push rod on spring fastening can carry out a playback effect to damper,By adding a damper under mainboard,To reduce the vehicle shaking force caused by bridge in motion,Enhance the crushing resistance of equipment,It prolongs its service life.
Description
Technical field
The utility model is a kind of movable bridge type vehicle pass-through device for road construction, belongs to road construction technology
Field.
Background technique
Currently, usually section to be onstructed is enclosed in road construction field, then carry out road construction with
Maintenance, the lane where will lead to section to be onstructed in this way is unable to normal use, traffic congestion is be easy to cause, especially in height
Fast construction of the highway and congestion caused in maintenance are even more serious, make troubles to communications and transportation, influence the normal pass of road,
Increase the fuel consumption that vehicle is generated by congestion simultaneously.
Prior art discloses application No. is：201521133878.9 a kind of movable bridge type vehicle for road construction
Traffic system, including up gradient, upward slope transition road, intermediate level line, descending transition road, gug, the first support equipment, second
Support equipment；The up gradient, upward slope transition road, intermediate level line, descending transition road, gug successively connect, and described is upper
First support equipment for being equipped with movable type below in slope transition road, intermediate level line, descending transition road, the up gradient is under
Ramp is equipped with the second mobile support equipment below, but the prior art is when in use, and vehicle moves in passageway
When dynamic, it is also easy to produce shake, easily equipment is damaged with this for a long time.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of movable bridge for road construction
Formula vehicle pass-through device, when in use with the prior art of solution, vehicle are also easy to produce shake when passageway is mobile,
The problem of easily equipment is damaged with this for a long time.
To achieve the goals above, the utility model is to realize by the following technical solutions：One kind is applied for road
The movable bridge type vehicle pass-through device of work, structure include sealing plate, link block, connecting pin, mainboard, side plate, fixing screws, consolidate
Determine iron block, triangle pole, support leg, buffer link block, buffer, hinge block, damper, connecting rod, the fixing screws are embedding
Entering and is mounted on fixed iron block and is threadedly coupled, the fixed iron block is set on side plate, and the triangle pole is mutually welded with side plate,
The support leg is set to the lower section of side plate, and the buffer link block is mutually welded with side plate, and the buffer connects set on buffer
It connects on block and mutually welds, the hinge block insertion is mounted on side plate, and the connecting rod is mutually welded with damper, the damping
Device includes shell, spring, push rod, sealing ring, return spring, spring lever, spring fastening, and the spring is set in shell, described
Push rod insertion installation is welded inside the shell and mutually, and the sealing ring is set on shell, and the return spring is mutually welded with push rod,
The spring lever is set on spring fastening and mutually welds, and the spring fastening is set in shell, and the shell is mutually welded with mainboard
It connects.
Further, the sealing plate insertion is mounted on mainboard and clearance fit, the link block are mutually welded with mainboard.
Further, connecting pin insertion is mounted on link block and clearance fit, the side plate and mainboard hinge
Connection.
Further, the damper is located at the lower section of mainboard.
Further, the spring lever is diameter 3cm, the cylinder of high 4cm.
Further, the damper can be reduced vehicle in motion, the shaking force generated to passageway.
Further, sealing plate be and stainless steel made of, have the effect of anti-get rusty.
Beneficial effect
A kind of movable bridge type vehicle pass-through device for road construction of the utility model, when vehicle driving,
Spring in its damper, which is under pressure, to be shunk, and push rod is pushed to be moved inside the shell, reduces the oscillation that mainboard is subject to,
Return spring under its push rod on spring fastening can carry out a playback effect to damper, by adding one under mainboard
Damper enhances the crushing resistance of equipment to reduce the vehicle shaking force caused by bridge in motion, extends it and uses the longevity
Life.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the movable bridge type vehicle pass-through device for road construction of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of damper of the utility model.
In figure：Sealing plate -1, link block -2, connecting pin -3, mainboard -4, side plate -5, fixing screws -6, fixed iron block -7, three
Angular pole -8, support leg -9, buffer link block -10, buffer -11, hinge block -12, damper -13, connecting rod -14, shell -
1301, spring -1302, push rod -1303, sealing ring -1304, return spring -1305, spring lever -1306, spring fastening -1307.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of movable bridge type vehicle pass-through device for road construction
Technical solution：Its structure includes sealing plate 1, link block 2, connecting pin 3, mainboard 4, side plate 5, fixing screws 6, fixed iron block 7, triangle
Bar 8, support leg 9, buffer link block 10, buffer 11, hinge block 12, damper 13, connecting rod 14, the fixing screws 6
Insertion is mounted on fixed iron block 7 and is threadedly coupled, and the fixed iron block 7 is set on side plate 5, the triangle pole 8 and side plate 5
It mutually welds, the support leg 9 is set to the lower section of side plate 5, and the buffer link block 10 is welded with 5 phase of side plate, the buffer
11 are set on buffer link block 10 and mutually weld, and the hinge block 12 insertion is mounted on side plate 5, the connecting rod 14 with
The welding of 13 phase of damper, the damper 13 include shell 1301, spring 1302, push rod 1303, sealing ring 1304, return spring
1305, spring lever 1306, spring fastening 1307, the spring 1302 are set in shell 1301, the insertion of push rod 1303 installation
It in shell 1301 and mutually welds, the sealing ring 1304 is set on shell 1301, the return spring 1305 and push rod
The welding of 1303 phases, the spring lever 1306 are set on spring fastening 1307 and mutually weld, and the spring fastening 1307 is set to outer
In shell 1301, the shell 1301 is welded with 4 phase of mainboard, and the insertion of sealing plate 1 is mounted on mainboard 4 and clearance fit, institute
Link block 2 and 4 phase of mainboard is stated to weld, the insertion of connecting pin 3 is mounted on link block 2 and clearance fit, the side plate 5 with
The connection of 4 hinge of mainboard, the damper 13 are located at the lower section of mainboard 4, and the spring lever 1306 is diameter 3cm, the circle of high 4cm
Column, the damper 13 can be reduced vehicle in motion, and to the shaking force that passageway generates, sealing plate 1 is made of stainless steel, and have
There is the anti-effect got rusty.
13 damper of damper described in this patent is for inhibiting concussion when rebounding after spring shock-absorbing and coming from road surface
Impact, be widely used in automobile, for accelerate vehicle frame and body vibrations decaying, to improve ride of vehicle, the bullet
Spring 1302 is a kind of using the elastic machine components come work, and shape occurs under external force for the part made of elastic material
Become, restores to the original state again after removing external force, also make " spring ".
When carrying out the movable bridge type vehicle pass-through device using road construction, by by mainboard 4 and side plate 5
Mutually installation connection, is placed on the road for needing to construct, plays a protective effect to road, when vehicle driving,
Spring 1302 in its damper 13, which is under pressure, to be shunk, and push rod 1303 is pushed to be moved in shell 1301, is reduced
The oscillation that mainboard 4 is subject to, the return spring 1305 that push rod 1303 descends on spring fastening 1307 can carry out one to damper 13
A playback effect.
The utility model solves the prior art when in use, and vehicle is also easy to produce shake when passageway is mobile, long
The problem of phase easily damages equipment with this, the utility model are combined with each other by above-mentioned component, vehicle driving when
It waits, the spring in damper, which is under pressure, to be shunk, and push rod is pushed to be moved inside the shell, reduces the vibration that mainboard is subject to
It swings, the return spring under push rod on spring fastening can carry out a playback effect to damper, by adding under mainboard
One damper enhances the crushing resistance of equipment, extends its use to reduce the vehicle shaking force caused by bridge in motion
Service life.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of movable bridge type vehicle pass-through device for road construction, it is characterised in that：Its structure include sealing plate (1),
Link block (2), connecting pin (3), mainboard (4), side plate (5), fixing screws (6), fixed iron block (7), triangle pole (8), support leg
(9), buffer link block (10), buffer (11), hinge block (12), damper (13), connecting rod (14), the fixing screws
(6) insertion is mounted on fixed iron block (7) and is threadedly coupled, and the fixed iron block (7) is set on side plate (5), the triangle
Bar (8) is mutually welded with side plate (5), and the support leg (9) is set to the lower section of side plate (5), the buffer link block (10) and side
Plate (5) mutually welds, and the buffer (11) is set on buffer link block (10) and mutually welds, hinge block (12) insertion
It is mounted on side plate (5), the connecting rod (14) is mutually welded with damper (13), and the damper (13) includes shell
(1301), spring (1302), push rod (1303), sealing ring (1304), return spring (1305), spring lever (1306), spring branch
Seat (1307), the spring (1302) are set in shell (1301), and push rod (1303) insertion is mounted in shell (1301)
And it mutually welds, the sealing ring (1304) is set on shell (1301), the return spring (1305) and push rod (1303) phase
Welding, the spring lever (1306) are set on spring fastening (1307) and mutually weld, and the spring fastening (1307) is set to outer
In shell (1301), the shell (1301) is mutually welded with mainboard (4).
2. a kind of movable bridge type vehicle pass-through device for road construction according to claim 1, it is characterised in that：
Sealing plate (1) insertion is mounted on mainboard (4) and clearance fit, the link block (2) are mutually welded with mainboard (4).
3. a kind of movable bridge type vehicle pass-through device for road construction according to claim 1, it is characterised in that：
Connecting pin (3) insertion is mounted on link block (2) and clearance fit, the side plate (5) connect with mainboard (4) hinge.
4. a kind of movable bridge type vehicle pass-through device for road construction according to claim 1, it is characterised in that：
The damper (13) is located at the lower section of mainboard (4).
5. a kind of movable bridge type vehicle pass-through device for road construction according to claim 1, it is characterised in that：
The spring lever (1306) is diameter 3cm, the cylinder of high 4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372591.9U CN208121547U (en) | 2018-03-19 | 2018-03-19 | A kind of movable bridge type vehicle pass-through device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372591.9U CN208121547U (en) | 2018-03-19 | 2018-03-19 | A kind of movable bridge type vehicle pass-through device for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208121547U true CN208121547U (en) | 2018-11-20 |
Family
ID=64199376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820372591.9U Expired - Fee Related CN208121547U (en) | 2018-03-19 | 2018-03-19 | A kind of movable bridge type vehicle pass-through device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208121547U (en) |
-
2018
- 2018-03-19 CN CN201820372591.9U patent/CN208121547U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190319 |