CN206768657U - The stake of lift road - Google Patents
The stake of lift road Download PDFInfo
- Publication number
- CN206768657U CN206768657U CN201720487398.5U CN201720487398U CN206768657U CN 206768657 U CN206768657 U CN 206768657U CN 201720487398 U CN201720487398 U CN 201720487398U CN 206768657 U CN206768657 U CN 206768657U
- Authority
- CN
- China
- Prior art keywords
- road
- pile body
- rotating disk
- rotating shaft
- pin
- 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
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of stake of lift road,Including pre-buried Tong He roads stake pile body,Stake pile body in road is set in the pre-buried bucket,The upper end of pre-buried bucket is provided with the road stake pile body extending port of lock neck,The main body of road stake pile body is the rubber cylinder provided with axially extending bore,Upper spacer and lower clapboard are provided with rubber tube body,Be spirally connected a cap in the middle part of lower clapboard,The compression spring of knot one is hung on silk cap,The lower end of rubber cylinder is provided with the outer annular edge of outwardly convex,The upper end of rubber cylinder is additionally provided with rotary self-locking device,One rotating shaft is set on lower clapboard,One rotating disk is installed in rotating shaft,The lateral surface of rotating disk is hinged two connecting rods,The other end of connecting rod is hinged the pin,Corresponded on the perisporium of rubber cylinder and two pin holes are provided with the rotating disk,One end of rotating disk is stretched out in rotating shaft upwards and the swivelling cover plugs,The utility model can be reduced to pedestrian,The damage of vehicle,Security performance is high,And the effect for hindering vehicle pass-through can be effectively played,It is time saving and energy saving,Simple structure,Suitable for popularization and application.
Description
Technical field：
It the utility model is related to road stake manufacturing technology field, and in particular to a kind of stake of lift road.
Background technology：
In recent years, with the specific function that social progress and elevating road stake possess, elevating road stake product is by most people
It is known and be widely used in the multiple fields such as business, government, road, municipal administration, existing elevating road stake generally use driving electricity
The structure of machine control lifting, this up-down mode cost is high, and staff needs to be repaired in subsurface when it is time for repair,
The convenience of maintenance is had a strong impact on；Meanwhile as the automobile on road is more and more, the accident of vehicle scratch road stake constantly increases
Add, because road stake pile body is harder, the cut of deformation occurs in vehicle substantially after scratch, therefore, is ensureing road stake pile body
The damage to pedestrian, vehicle is reduced in the case of impact resistant and seems very necessary.
Utility model content：
The purpose of this utility model be in order to overcome above-mentioned the shortcomings of the prior art in place of, and provide a kind of lift
Road stake, it can reduce the damage to vehicle, and can effectively hinder the current of vehicle, and lifting process is time saving and energy saving.
In order to solve the problems existing in background technology, the utility model adopts the following technical scheme that：A kind of lift road
Stake, including pre-buried Tong He roads stake pile body, road stake pile body are set in the pre-buried bucket, and the upper end of pre-buried bucket is provided with the road stake stake of lock neck
Body extending port, the main body of road stake pile body is the rubber cylinder provided with axially extending bore, and upper spacer and lower clapboard are provided with rubber tube body,
The middle part of lower clapboard sets circular hole, is rotated in circular hole and sets a shank of bolt, and one end that shank of bolt extends downwardly from lower clapboard is spirally connected one
Silk cap, the compression spring of knot one is hung on silk cap, and the other end of compression spring is fixed on the bucket bottom of pre-buried bucket, and the lower end of rubber cylinder is set
The outer annular edge of outwardly convex, the outer annular edge can be moved up and down along the inwall of pre-buried bucket, and the upper end of rubber cylinder is additionally provided with
Rotary self-locking device, the rotary self-locking device include rotating shaft, rotating disk, pin and the rotation for being rotatably arranged on rubber cylinder upper end
Hub cap, a connecting seat is fixed on upper spacer, the lower end of rotating shaft is rotatably arranged in the spliced eye of connecting seat, and one turn is installed in rotating shaft
Disk, the lateral surface of rotating disk are hinged two connecting rods, and the other end of connecting rod is hinged the pin, corresponded on the perisporium of rubber cylinder
Two pin holes are provided with the rotating disk, pin is located in pin hole and can moved left and right along pin hole, pin and outer annular edge
Vertical range be adapted with the cavity heights of pre-buried bucket, one end of rotating disk is stretched out in rotating shaft upwards and the swivelling cover is mutually inserted
Connect.
A downward protruding block is fixedly installed in the middle part of the rotating disk, and protruding block is provided with centre bore, and protruding block set is set
In the rotating shaft, the outer surface of protruding block is spirally connected a bolt for being used to hold out against rotating shaft.
The upper end of swivelling cover is hinged a lift-pull handle, and the upper surface of swivelling cover offers mutually fits with the lift-pull handle profile
The groove matched somebody with somebody, lift-pull handle can be with horizontal settings in a groove.
Stake pile body in road of the present utility model uses quality of rubber materials, when having vehicle and pedestrian impact or scratching, road stake pile body
In the case where there is subtle flow, vehicles or pedestrians can be avoided to damage, and stake pile body in road can be freely lifted, and both may be used
To be stretched out out of pre-buried bucket, ground is protruded from, prevents vehicle pass-through, can also be retracted in pre-buried bucket, it is concordant with ground, make vehicle
Pass through, upper spacer can also use the structure of stiffener plate with lower clapboard, and road can also be strengthened by being arranged in rubber tube body
The collision resistance of stake pile body；It is connected with compression spring between road stake pile body and pre-buried bucket, by rotary self-locking device during use,
Make in pin retraction rubber tube body, road stake pile body rises automatically in the presence of compression spring, and passes through annular edge and pre-buried bucket
Lock eck carry out against spacing, be pulled out when preventing road pile body from rising, when needing to retract, push road stake pile body, work as road
When the bottom of stake pile body and pre-buried bucket leans, swivelling cover is rotated, pin is stretched out and is resisted against at the necking down mouth of pre-buried bucket, road
Stake pile body is bounced back in pre-buried bucket, and concordant with ground.
The utility model can reduce the damage to pedestrian, vehicle, and security performance is high, and can effectively play obstruction vehicle pass-through
Effect, time saving and energy saving, simple structure, suitable for popularization and application.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 partial enlargement structural representation；
Fig. 3 is the overlooking the structure diagram of rotary self-locking device；
Fig. 4 is the overlooking the structure diagram of swivelling cover.
In figure：1. swivelling cover, 2. pins, 3. tunnel stake pile bodies, 4. pre-buried buckets, 5. compression springs, 6. rotating shafts, 7. shanks of bolt,
8. lower clapboard, 9. caps, 10. outer annular edges, 11. lift-pull handles, 12. connecting rods, 13. rotating disks, 14. upper spacers, 15. grooves, 16.
Protruding block.
Embodiment：
Reference picture 1-4, a kind of stake of lift road, including pre-buried bucket 4 and road stake pile body 3, road stake pile body set described pre-buried
In bucket 4, the upper end of pre-buried bucket 4 is provided with the road stake pile body extending port of lock neck, and the main body of road stake pile body 3 is the rubber provided with axially extending bore
Packing element body, rubber tube body is interior to be provided with upper spacer 14 and lower clapboard 8, and the middle part of lower clapboard 8 sets circular hole, rotated in circular hole and set one
Shank of bolt 7, one end that shank of bolt 7 extends downwardly from lower clapboard 8 are spirally connected a cap 9, and the compression spring 5 of knot one is hung on silk cap 9, compress bullet
The other end of spring 5 is fixed on the bucket bottom of pre-buried bucket 4, and the lower end of rubber cylinder is provided with the outer annular edge 10 of outwardly convex, the outer shroud
Side 10 can move up and down along the inwall of pre-buried bucket 4, and the upper end of rubber cylinder is additionally provided with rotary self-locking device, the rotary self-locking
Device includes rotating shaft 6, rotating disk 13, pin 2 and the swivelling cover 1 for being rotatably arranged on rubber cylinder upper end, is fixed on upper spacer 14
A connecting seat, the lower end of rotating shaft 6 are rotatably arranged in the spliced eye of connecting seat, install a rotating disk 13 in rotating shaft, rotating disk 13 it is outer
Two connecting rods 12 are hinged at, the other end of connecting rod 12 is hinged the pin 2, described turn is corresponded on the perisporium of rubber cylinder
Pan13Chu is provided with two pin holes, and pin 2 is located in pin hole and can moved left and right along pin hole, pin 2 and outer annular edge 10
Vertical range be adapted with the cavity heights of pre-buried bucket 4, one end of rotating disk 13 and the swivelling cover 1 are stretched out in rotating shaft 6 upwards
Plug.
A downward protruding block 16 is fixedly installed in the middle part of the rotating disk 13, and protruding block 16 is provided with centre bore, protruding block
16 are set in the rotating shaft 6, and the outer surface of protruding block 16 is spirally connected a bolt for being used to hold out against rotating shaft 6；The upper end of swivelling cover 1
A be hinged lift-pull handle 11, the upper surface of swivelling cover 1 offers the groove being adapted with the lift-pull handle profile, lift-pull handle
11 can be with horizontal setting in groove 15.
Road stake pile body 3 of the present utility model uses quality of rubber materials, when having vehicle and pedestrian impact or scratching, road stake pile body
3 in the case where there is subtle flow, vehicles or pedestrians can be avoided to damage, and road stake pile body 3 can be freely lifted, both
It can be stretched out out of pre-buried bucket 4, protrude from ground, prevent vehicle pass-through, can also be retracted in pre-buried bucket 4, it is concordant with ground, make
Vehicle passes through, and is connected with compression spring 5 between road stake pile body 3 and pre-buried bucket 4, by rotary self-locking device during use, makes
In the retraction rubber tube body of pin 2, road stake pile body 3 rises automatically in the presence of compression spring 5, and by annular edge 10 with it is pre-buried
The lock eck of bucket 4 is carried out against spacing, is pulled out when preventing road pile body 3 from rising, and when needing to retract, pushes road stake pile body,
When the bottom of road stake pile body 3 and pre-buried bucket 4 leans, swivelling cover 1 is rotated, pin 2 is stretched out and is resisted against the contracting of pre-buried bucket 4
At eck, road stake pile body 3 is bounced back in pre-buried bucket 4, and concordant with ground.The utility model is time saving and energy saving, simple structure, is suitable to
Popularization and application in road road technique.
Claims (3)
1. a kind of stake of lift road, including pre-buried bucket（4）With road stake pile body（3）, the road stake pile body setting pre-buried bucket（4）It is interior,
Pre-buried bucket（4）Upper end be provided with lock neck road stake pile body extending port, it is characterised in that：Road stake pile body（3）Main body be provided with axle
To the rubber cylinder of through hole, upper spacer is provided with rubber tube body（14）And lower clapboard（8）, lower clapboard（8）Middle part set circular hole,
Rotated in circular hole and a shank of bolt is set（7）, shank of bolt（7）Extend downwardly from lower clapboard（8）One end be spirally connected a cap（9）, silk cap
（9）The upper extension compression spring of knot one, compression spring（5）The other end be fixed on pre-buried bucket（4）Bucket bottom, the lower end of rubber cylinder is set
The outer annular edge of outwardly convex（10）, the outer annular edge（10）Can be along pre-buried bucket（4）Inwall move up and down, rubber cylinder
Upper end is additionally provided with rotary self-locking device, and the rotary self-locking device includes rotating shaft（6）, rotating disk（13）, pin（2）And rotate and set
Put the swivelling cover in rubber cylinder upper end（1）, upper spacer（14）Upper fixed a connecting seat, rotating shaft（6）Lower end be rotatably arranged on
One rotating disk is installed in the spliced eye of connecting seat, in rotating shaft（13）, rotating disk（13）Lateral surface be hinged two connecting rods（12）, connection
Bar（12）The other end be hinged the pin（2）, the rotating disk is corresponded on the perisporium of rubber cylinder（13）Place is provided with two and inserted
Pin-and-hole, pin（2）It can move left and right in pin hole and along pin hole, pin（2）With outer annular edge（10）Vertical range with
Pre-buried bucket（4）Cavity heights be adapted, rotating shaft（6）Rotating disk is stretched out upwards（13）One end and the swivelling cover（1）Plug.
2. lift road according to claim 1 stake, it is characterised in that：The rotating disk（13）Middle part fixed setting one to
Under protruding block（16）, protruding block（16）It is provided with centre bore, protruding block（16）It is set on the rotating shaft（6）On, protruding block
（16）Outer surface be spirally connected one be used for hold out against rotating shaft（6）Bolt.
3. lift road according to claim 1 stake, it is characterised in that：Swivelling cover（1）Upper end be hinged a lift-pull handle
（11）, swivelling cover（1）Upper surface offer the groove being adapted with the lift-pull handle profile, lift-pull handle（11）Can be with water
It is flat to be placed in groove（15）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487398.5U CN206768657U (en) | 2017-05-04 | 2017-05-04 | The stake of lift road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487398.5U CN206768657U (en) | 2017-05-04 | 2017-05-04 | The stake of lift road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206768657U true CN206768657U (en) | 2017-12-19 |
Family
ID=60650126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720487398.5U Expired - Fee Related CN206768657U (en) | 2017-05-04 | 2017-05-04 | The stake of lift road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206768657U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487733A (en) * | 2019-01-17 | 2019-03-19 | 河南中原高速公路股份有限公司郑开分公司 | A kind of vertical attachment device of concrete movable rail |
| CN109616029A (en) * | 2018-12-21 | 2019-04-12 | 广东电网有限责任公司 | A kind of adjustable cable device for marking |
| CN111102970A (en) * | 2019-12-25 | 2020-05-05 | 中国电建集团中南勘测设计研究院有限公司 | Lifting invisible observation pier |
| CN112575791A (en) * | 2020-12-16 | 2021-03-30 | 北京京电丰盛建设有限公司 | Foundation pit supporting structure and construction method thereof |
-
2017
- 2017-05-04 CN CN201720487398.5U patent/CN206768657U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616029A (en) * | 2018-12-21 | 2019-04-12 | 广东电网有限责任公司 | A kind of adjustable cable device for marking |
| CN109616029B (en) * | 2018-12-21 | 2024-04-12 | 广东电网有限责任公司 | Adjustable cable marker device |
| CN109487733A (en) * | 2019-01-17 | 2019-03-19 | 河南中原高速公路股份有限公司郑开分公司 | A kind of vertical attachment device of concrete movable rail |
| CN109487733B (en) * | 2019-01-17 | 2024-02-06 | 河南中原高速公路股份有限公司郑开分公司 | Vertical connecting device for concrete movable guardrail |
| CN111102970A (en) * | 2019-12-25 | 2020-05-05 | 中国电建集团中南勘测设计研究院有限公司 | Lifting invisible observation pier |
| CN112575791A (en) * | 2020-12-16 | 2021-03-30 | 北京京电丰盛建设有限公司 | Foundation pit supporting structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206768657U (en) | The stake of lift road | |
| CN105084248B (en) | It is a kind of that there is the small scissors car lift of low level and its application method that may extend away access bridge | |
| CN205804117U (en) | A kind of rolling roller for road and bridge construction | |
| CN209454719U (en) | A kind of vehicle spot turn device | |
| CN207597431U (en) | A kind of automatic upspring type well head closed component | |
| CN108584757A (en) | A kind of hand three foldings bridge-type rescue aid of self-locking | |
| CN106044633B (en) | A kind of method of suing and labouring of the three foldings stretching bridge-type deliverance apparatus of hydraulic pressure | |
| CN205152908U (en) | Collapsible spacing hydraulic pressure dam supporting mechanism | |
| CN106006505B (en) | A kind of rescue aid of hand three foldings stretching bridge-type | |
| CN204661223U (en) | Scissor-like jack | |
| CN209277645U (en) | A kind of stereo garage Vehicle wheel locking device | |
| CN108100936A (en) | A kind of hand self-locking cross slide deliverance apparatus | |
| CN204978599U (en) | Accident vehicle mobile device | |
| CN219219113U (en) | Lockable well lid assembly | |
| CN219137497U (en) | Lifting road pile locking device | |
| CN214460624U (en) | Intelligent well lid convenient to disassemble and assemble | |
| CN214460625U (en) | Anti-theft intelligent well lid | |
| CN220036640U (en) | Strong oil recovery well head of stability is with preventing wind husky device | |
| CN216226435U (en) | Spinning leveling combined device | |
| CN106275987A (en) | A kind of New Type Compression Refuse Collector turns over barrel | |
| CN108358116A (en) | A kind of fluid pressure type cross sliding rail deliverance apparatus | |
| CN112064479A (en) | Milling machine | |
| CN113737606A (en) | High-efficient flattening device of road bed that highway engineering construction was used | |
| CN108328501A (en) | A kind of method of suing and labouring of the rescue aid of the bridge-type of light-duty self-locking type hydraulic | |
| CN108248570A (en) | A kind of method of suing and labouring of the three folding bridge-type deliverance apparatus with self-locking hydraulic pressure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |