CN208884427U - Be installed on road turn around place protective device - Google Patents
Be installed on road turn around place protective device Download PDFInfo
- Publication number
- CN208884427U CN208884427U CN201821431699.7U CN201821431699U CN208884427U CN 208884427 U CN208884427 U CN 208884427U CN 201821431699 U CN201821431699 U CN 201821431699U CN 208884427 U CN208884427 U CN 208884427U
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- CN
- China
- Prior art keywords
- mounting
- cylinder
- rod
- rotation axis
- pedestal
- 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 protective devices for being installed on road and turning around to locate, including pedestal, mounting cylinder is installed on pedestal, rotation axis is rotatably equipped in mounting cylinder, mounting rod is fixed in rotation axis, rotation slot is offered on mounting cylinder, spring leaf is fixed on mounting rod, and the overhanging end of mounting rod is fixed with protection cylinder；Reinforcing rod is additionally provided on pedestal, reinforcing rod is fixedly mounted with by connecting rod with mounting cylinder and is integrated, and the bottom end of reinforcing rod and mounting cylinder is packed on pedestal.When the utility model is used when automobile is when guardrail indentation, there turns around to wipe and encounters protection cylinder, the swing of low-angle can occur therewith under external force for protection cylinder, will not cause to damage to automobile, after automobile is got over, under the action of spring leaf, mounting rod resets, protection cylinder is driven to reset.The utility model can effectively reduce automobile and encounter the damage probability after protection cylinder, while reduce automobile to the damage ratio of protective device, reduce maintenance, maintenance cost.
Description
Technical field
The utility model relates to a kind of protective devices for being installed on road and turning around to locate.
Background technique
With the high speed development of social economy, the purchasing power of family rises at present, to meet needs of usually going on a journey, very much
Family buys family-sized car, but the driving ability of driver is irregular, and urban road is crowded, for the specification for improving walking
Property, most cities entreat be fixed with road guard in the road, and to turn around convenient for traveler, municipal administration is spaced on road guard
There are positions of turning around for set distance, since space of turning around is limited, the interference of counter flow in addition, and the poor department of part driving technology
Machine can not accurately judge position of turning round when turning around, and vehicle body is caused to scratch road guard, and less serious case causes vehicle body exterior paint to abrade, weight
Person overwhelms road guard, influences the normally travel of vehicle, also urban road is easy to cause to get congestion, and influences the normal of people
Trip.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of can be to vehicle for be arranged in that road turns around position
Play the protective device of protective action.
In order to solve the above technical problems, the utility model includes pedestal, it is structurally characterized in that on the pedestal and is equipped with
Fitted tube is rotatably equipped with rotation axis in the mounting cylinder, and the installation that mounting cylinder is stretched out in its outer end is fixed in the rotation axis
Bar offers the rotation slot swung centered on the axis of rotation axis for mounting rod, the installation on the mounting cylinder
Be fixed with the spring leaf for being resetted to mounting rod on bar, the overhanging end of the mounting rod be fixed be made of plastics it is anti-
Casing；Reinforcing rod is additionally provided on the pedestal, the reinforcing rod, which is fixedly mounted with mounting cylinder by connecting rod, to be integrated, the reinforcing rod
With the bottom end of mounting cylinder is detachable is packed on pedestal；It is fixed with engaging lug respectively at the top and bottom of the mounting cylinder, institute
It states and turntable bearing seat and turntable bearing is installed on engaging lug, the both ends of the rotation axis are packed on turntable bearing respectively and realize
Rotation of the rotation axis relative to mounting cylinder.
The spring leaf is two panels, is symmetricly set on the two sides of mounting rod, mounting cylinder is protruded into the end of the spring leaf
In the card slot of inner surface setting.
Interval is fixed with two mounting rods in the rotation axis, and two mounting rods are connect with the upper and lower ends of protection cylinder respectively
Realize the connection of mounting rod and protection cylinder.
The side of the mounting cylinder offers insertion groove by the rotation slot on its top to lower part, thus make mounting rod by up to
It is lower to enter mounting cylinder and enter corresponding rotation slot.
The reinforcing rod and mounting cylinder bottom are fixed with mounting base respectively, and the mounting base is packed in pedestal by bolt
On.
The turntable bearing seat that mounting cylinder bottom is corresponded on the pedestal is equipped with deep gouge, and deep gouge is corresponded on the pedestal and is equipped with leakage
Water hole.
The inner end of the mounting rod is screwed in rotation axis, and the rotation axis is in the two sides up and down of mounting rod difference spiral shell dress
There is the nut for limiting to mounting rod.
After adopting the above structure, its pedestal is fixed on the ground of guardrail indentation, there when the utility model is used, due to turning
Moving axis can be rotated relative to mounting cylinder and mounting rod is fixed on the rotating shaft, encounter protection when automobile turns around to wipe in guardrail indentation, there
When cylinder, the swing of low-angle can occur therewith under external force for protection cylinder, will not cause seriously to damage to automobile, when automobile is got over
Later, under the action of spring leaf, mounting rod resets, protection cylinder is driven to reset.The utility model, which can effectively reduce automobile, to be encountered
Damage probability after protection cylinder, while automobile is reduced to the damage ratio of protective device, reduce maintenance, maintenance cost.
Detailed description of the invention
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram of the Fig. 1 along line A-A section view；
Fig. 3 is structural schematic diagram of the Fig. 1 along line B-B section view；
Fig. 4 is the structural schematic diagram amplified at C in Fig. 2.
Specific embodiment
As shown in Figures 1 to 4, the protective device for being installed on the road place of turning around includes pedestal 1, and installation is equipped on pedestal 1
Cylinder 2 is rotatably equipped with rotation axis 3 in mounting cylinder 2, and the mounting rod 4 that mounting cylinder 2 is stretched out in its outer end is fixed in rotation axis 3, peace
The inner end for filling bar 4 is equipped with suit hole, is correspondingly provided with screw thread on the inner surface of suit hole and the outer surface of rotation axis 3, makes to install
Bar 4 is screwed in rotation axis 3, and rotation axis 3 is screwed with the spiral shell for limiting to mounting rod 4 in the two sides up and down of mounting rod 4 respectively
Mother, nut is standby tightly in rotation axis 3 by mounting rod 4, prevent in use mounting rod 4 fall off.Offering on mounting cylinder 2 can
The rotation slot 5 of horizontal hunting is carried out centered on the axis of rotation axis 3 for mounting rod 4, is fixed on mounting rod 4 for installation
The spring leaf 6 that bar 4 is resetted, spring leaf 6 are arranged in mounting cylinder 2, and every mounting rod 4 is equipped with two panels bullet in the present embodiment
Reed 6, two panels spring leaf 6 are symmetricly set on the two sides of mounting rod 4, and the setting of 2 inner surface of mounting cylinder is protruded into the end of spring leaf 6
In card slot, to be easily installed protruding into for bar 4, the card slot of 2 inner surface of mounting cylinder from top to bottom extends to mounting lower stem 4
Position, when such mounting rod 4 protrudes into mounting cylinder 2, the end of spring leaf 6 can also be displaced downwardly to setting position along card slot.Card slot
Setting effectively the end of spring leaf can be limited, guarantee spring leaf can normally play a role while, reduce this reality
With novel assembling difficulty.
The outer surface of 2 top and bottom of mounting cylinder is fixed with engaging lug 7 respectively, is equipped with and is turned by bolt on engaging lug 7
Disk bearing block 8 and turntable bearing, the connection structure between turntable bearing seat 8, turntable bearing and engaging lug 7 are the prior art,
In this not go into detail.The both ends of rotation axis 3 are packed in respectively realizes that rotation axis 3 turns with respect to mounting cylinder 2 on turntable bearing
It is dynamic.For the installation convenient for turntable bearing seat 8, the turntable bearing seat 8 that 2 bottom of mounting cylinder is corresponded on pedestal 1 is equipped with deep gouge 10, this reality
The outer diameter for applying deep gouge 10 in example is less than the outer diameter of mounting cylinder 2, and after mounting cylinder 2 is completed, turntable bearing seat 8 is just put into deep gouge
10 positions correspond to deep gouge 10 on pedestal 1 equipped with leakage hole 11, and water can be flowed out along leakage hole from 1 bottom of pedestal after entering deep gouge 10,
Preventing water in 2 bottom of mounting cylinder, accumulation corrodes turntable bearing seat 8 and turntable bearing.To prevent water inlet at the top of mounting cylinder,
Can on the turntable bearing seat on top jacketed waterproof cover 9.
The overhanging end of mounting rod 4 is fixed with the protection cylinder 12 being made of plastics, and is preferably to protection cylinder in the present embodiment
12 are supported, and rotation axis 3 is fixed with two mounting rods 4 along its axially spaced-apart, and two levels are also provided on corresponding mounting cylinder 2
The rotation slot 5 of setting, two mounting rods 4 are connect with the upper and lower ends of protection cylinder 12 respectively realizes mounting rod 4 and protection cylinder 12
Connection.12 upper and lower ends of protection cylinder are respectively equipped with clamping slot in the present embodiment, and collet 13 in a ring is set on clamping slot, folder
It covers and is being equipped with opening close to 4 side of mounting rod and is being provided in the opening with clamping ear, two clampings of the end insertion collet of mounting rod 4
It between ear and is fastened by bolts to realize the connection of mounting rod 4 Yu collet, and then realizes mounting rod 4 to the branch of protection cylinder 12
Support.
The circular in cross-section of mounting cylinder 2 in the present embodiment, opening up the shorter rotation slot 5 of length can be realized mounting rod 4
Swung in set angle, in the utility model also can be selected cross section be in rectangle mounting cylinder 2, such mounting cylinder 2 be convenient for
Turntable bearing seat 8 connects.
The side of mounting cylinder 2 offers insertion groove 14 by its top to the rotation slot 5 for being located at lower part, be easily installed bar 4 by
Up to lower entrance mounting cylinder 2 and enter corresponding rotation slot 5.It can will be inserted after mounting rod 4 is put into mounting cylinder 2 in the utility model
Enter slot closing, improves the aesthetics of mounting cylinder 2.Reinforcing rod 15 is additionally provided on pedestal 1, reinforcing rod and mounting cylinder 2 pass through connecting rod
16 are fixedly mounted with and are integrated, and the bottom end of reinforcing rod and mounting cylinder 2 is detachable to be packed on pedestal 1.In the present embodiment reinforcing rod and
2 bottom of mounting cylinder is fixed with mounting base 17 respectively, and correspondence opens up bolt hole in mounting base and pedestal 1, and mounting base 17 passes through bolt
It is packed on pedestal 1.
The utility model assembling process are as follows: by two mounting rods 4 be screwed on respectively 3 corresponding position of rotation axis and with nut it is standby
Tightly, 2 inner surface of mounting cylinder is protruded into the end of the alignment of mounting rod 4 insertion groove, spring leaf 6 to correspond in card slot, then by rotation axis 3
It is gradually protruded into mounting cylinder 2 by 2 upper end of mounting cylinder, the rotation axis when the mounting rod 4 for being located at lower part enters the rotation slot 5 of lowest part
Turntable bearing seat 8 and turntable bearing in place, are then mounted on the fixation that 3 both ends of rotation axis are realized on mounting cylinder 2 by 3 positions, this
When 2 main body of mounting cylinder assembling finish, mounting cylinder 2 and reinforcing rod are bolted on pedestal 1, by protection cylinder after fixing
12 fix with the overhanging end of mounting rod 4, that is, realize the assembling of the utility model.Since the utility model is adopted by each components
Assembled with detachable mode, when problem occurs for one of component, individually it can be replaced, reduced whole
Turnover rate reduces use, maintenance cost.Its pedestal 1 is fixed on the ground of guardrail indentation, there when the utility model is used, due to
Rotation axis 3 can be rotated relative to mounting cylinder 2 and mounting rod 4 is fixed in rotation axis 3, be touched when automobile turns around to wipe in guardrail indentation, there
When to protection cylinder 12, the swing of low-angle can occur therewith under external force for protection cylinder 12, will not cause seriously to damage to automobile
Wound, after automobile is got over, under the action of spring leaf 6, mounting rod 4 resets, protection cylinder 12 is driven to reset.The utility model can have
Effect reduces automobile and encounters the damage probability after protection cylinder 12, while reducing automobile to the damage ratio of protective device, reduces maintenance, dimension
Protect cost.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model.Previous embodiment
The utility model is described in detail, it for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.In every case practical new at this
Within the scope of the inventive concept of type, any modification, equivalent substitution, improvement and etc. done are all contained in the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of protective device for being installed on road and turning around to locate, including pedestal (1), it is characterized in that being equipped on the pedestal (1)
Mounting cylinder (2), the mounting cylinder (2) is interior to be rotatably equipped with rotation axis (3), is fixed with its outer end on the rotation axis (3) and is stretched
The mounting rod (4) of mounting cylinder (2) out, offers on the mounting cylinder (2) and is with the axis of rotation axis (3) for mounting rod (4)
The rotation slot (5) that center is swung is fixed with the spring leaf for being resetted to mounting rod (4) on the mounting rod (4)
(6), the overhanging end of the mounting rod (4) is fixed with the protection cylinder (12) being made of plastics；Reinforcement is additionally provided on the pedestal (1)
Bar (15), the reinforcing rod (15) are fixedly mounted with by connecting rod (16) with mounting cylinder (2) and are integrated, the reinforcing rod (15) and installation
The bottom end of cylinder (2) is detachable to be packed on pedestal (1)；It is fixed with engaging lug respectively at the top and bottom of the mounting cylinder, institute
It states and turntable bearing seat and turntable bearing is installed on engaging lug, the both ends of the rotation axis (3) are packed on turntable bearing respectively
Realize rotation axis (3) relative to the rotation of mounting cylinder.
2. it is according to claim 1 be installed on road turn around place protective device, it is characterized in that the spring leaf be two panels,
Its two sides for being symmetricly set on mounting rod (4), the end of the spring leaf are protruded into the card slot of mounting cylinder (2) inner surface setting.
3. it is according to claim 1 be installed on road turn around place protective device, it is characterized in that between in the rotation axis (3)
Every being fixed with two mounting rods (4), two mounting rods (4) connect with the upper and lower ends of protection cylinder (12) respectively realizes mounting rod
(4) with the connection of protection cylinder (12).
4. it is according to claim 1 be installed on road turn around place protective device, it is characterized in that the side of the mounting cylinder (2)
Portion offers insertion groove by the rotation slot on its top to lower part, goes forward side by side so that mounting rod (4) be made from top to bottom to enter mounting cylinder (2)
Enter corresponding rotation slot.
5. it is according to claim 1 be installed on road turn around place protective device, it is characterized in that the reinforcing rod (15) and
Mounting cylinder bottom is fixed with mounting base respectively, and the mounting base is packed on pedestal (1) by bolt.
6. it is according to any one of claim 1 to 5 be installed on road turn around place protective device, it is characterized in that the bottom
The turntable bearing seat that mounting cylinder bottom is corresponded on seat (1) is equipped with deep gouge, and deep gouge is corresponded on the pedestal (1) equipped with leakage hole
(11).
7. it is according to claim 6 be installed on road turn around place protective device, it is characterized in that the mounting rod (4) is interior
End is screwed on rotation axis (3), and the rotation axis (3) is screwed with respectively in the two sides up and down of mounting rod for limiting mounting rod
The nut of position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431699.7U CN208884427U (en) | 2018-09-03 | 2018-09-03 | Be installed on road turn around place protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431699.7U CN208884427U (en) | 2018-09-03 | 2018-09-03 | Be installed on road turn around place protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208884427U true CN208884427U (en) | 2019-05-21 |
Family
ID=66510839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821431699.7U Expired - Fee Related CN208884427U (en) | 2018-09-03 | 2018-09-03 | Be installed on road turn around place protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208884427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796258A (en) * | 2021-01-29 | 2021-05-14 | 周楠 | High-adaptability protection device for road railings |
-
2018
- 2018-09-03 CN CN201821431699.7U patent/CN208884427U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796258A (en) * | 2021-01-29 | 2021-05-14 | 周楠 | High-adaptability protection device for road railings |
| CN112796258B (en) * | 2021-01-29 | 2024-05-14 | 周楠 | High adaptability protection device for roadblock |
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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: 20190521 Termination date: 20200903 |