CN213681850U - Three-jaw detachable movable road pile - Google Patents
Three-jaw detachable movable road pile Download PDFInfo
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- CN213681850U CN213681850U CN202022038445.2U CN202022038445U CN213681850U CN 213681850 U CN213681850 U CN 213681850U CN 202022038445 U CN202022038445 U CN 202022038445U CN 213681850 U CN213681850 U CN 213681850U
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Abstract
The utility model discloses a three-jaw detachable movable road pile, which comprises a pre-buried barrel, a cover plate, a locking sleeve, a first guide sleeve, a second guide sleeve, a road pile, a first telescopic dustproof component, a second telescopic dustproof component and a third telescopic dustproof component; the cover plate covers the opening at the top of the embedded barrel and is provided with a first through hole, a second through hole and a third through hole; the locking sleeve, the first guide sleeve and the second guide sleeve are arranged in the embedded barrel, and the end parts of the locking sleeve, the first guide sleeve and the second guide sleeve are connected with the first through hole, the second through hole and the third through hole in the cover plate; the road pile part is inserted into the locking sleeve, the first guide sleeve and the second guide sleeve; after the road pile is separated from the locking sleeve, the first guide sleeve and the second guide sleeve, the first dustproof assembly automatically extends, and the second dustproof assembly and the third dustproof assembly automatically extend until the end surface is flush with the end surface of the cover plate. The utility model discloses can ensure to dismantle the back at the road stake, base cover plate and ground parallel and level do not leave outstanding obstacle, and the vehicle of being convenient for and pedestrian are current.
Description
Technical Field
The utility model belongs to the technical field of road equipment, concretely relates to movable road pile can be dismantled to three-jaw formula.
Background
The road pile is commonly known as a cylindrical roadblock, is generally made of rubber, PVC, PE and other materials, and is mainly used for urban intersection lanes, highway maintenance, districts, airports, sports places, dangerous areas, road construction sites and the like.
The road pile in the prior art mainly comprises two types, namely a manual fixed road pile and a buried movable road pile. The artificial fixed road pile comprises a base buried in the ground and a column body connected with the base. It can be seen that when a road pile is not needed, it cannot be moved at will, causing a great disturbance to pedestrians or vehicles. The stake of current formula of burying movable road, after removing the stake of road, its base can be kept somewhere subaerial, is the protrusion formula, and the vehicle past can extrude convex base when passing through, causes one to roll the tire, leads to tire life greatly reduced.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a movable road pile can be dismantled to three-jaw formula can ensure to dismantle the back at road pile, and the base cover plate does not leave outstanding obstacle with ground parallel and level, also does not leave the hole, and the vehicle of being convenient for and pedestrian are current, and the pedestrian is difficult for colliding with and falls down.
In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a three-jaw detachable movable road pile, comprising:
the top of the embedded barrel is provided with an opening;
the cover plate covers the opening at the top of the embedded barrel, and a first through hole, a second through hole and a third through hole are formed in the cover plate;
the locking sleeve, the first guide sleeve and the second guide sleeve are all arranged in the embedded barrel, and one end of each of the locking sleeve, the first guide sleeve and the second guide sleeve is respectively connected with the first through hole, the second through hole and the third through hole in the cover plate;
the road pile is partially inserted into the locking sleeve, the first guide sleeve and the second guide sleeve;
first telescopic dustproof subassembly, the telescopic dustproof subassembly of second and the telescopic dustproof subassembly of third, the three is located respectively inside locking sleeve, first guide sleeve and the second guide sleeve, work as way stake and locking sleeve, first guide sleeve and second guide sleeve separation back, first dustproof subassembly is automatic to be extended, the dustproof subassembly of second and the automatic extension of third dustproof subassembly, until the end surface with the end surface of apron flushes.
As a further improvement of the utility model, the road pile comprises a column body, a lock rod, a locking column, an unlocking button, a steel ball, a first guide column and a second guide column;
the lock rod is arranged in the cylinder body, and one end of the lock rod is connected with the first end of the cylinder body in a sliding manner;
the locking column is connected with the second end of the column body, a through conical hole is formed in the side wall of the locking column, and part of the locking column is located in the column body;
the unlocking button is arranged in the locking column, a first notch is formed in the outer wall of the unlocking button, and the locking rod drives the locking button to move in the locking column;
the steel ball is arranged in a conical hole on the locking column;
the first guide column and the second guide column are connected with the second end of the column body, and are partially positioned in the column body;
a second notch is formed in the inner wall of the locking sleeve;
when the steel balls are positioned in the second notch and the conical hole at the same time, the road pile is locked in the embedded barrel;
when the steel balls are located in the first notch and the conical hole at the same time, unlocking of the road pile and the embedded barrel is achieved.
As a further improvement of the present invention, the end faces of the locking sleeve, the first guide sleeve and the second guide sleeve are flush with the top surface of the cover plate.
As a further improvement of the utility model, the way stake still includes the lock post guide arm, the both ends of lock post guide arm are located respectively the inside and the outside of lock post, and with the contact of first telescopic dustproof subassembly.
As a further improvement of the utility model, the structure of first telescopic dustproof subassembly, the telescopic dustproof subassembly of second and the telescopic dustproof subassembly of third is the same, all includes: the dustproof cover, the dustproof cover guide rod and the spring; the dustproof cover is arranged in the locking sleeve, one end of the dustproof cover guide rod is connected with the dustproof cover, and the other end of the dustproof cover guide rod is positioned outside the locking sleeve and is in a free state; the spring is arranged in the locking sleeve and sleeved with the outer part of the dust cover guide rod.
As a further improvement, the one end of keeping away from the dust cover on the dust cover guide rod is provided with a limit nut.
As a further improvement of the utility model, the movable road pile can be dismantled to three-jaw formula still includes:
the lifting lock cylinder is arranged at the first end of the cylinder and is connected with the lock rod;
one end of the lock cylinder spring is connected with the lock rod, and the other end of the lock cylinder spring is connected with the lifting lock cylinder;
the special key is matched with the lock hole of the lifting lock cylinder and used for completing unlocking of the lifting lock cylinder after being inserted into the lock hole and then driving the lifting lock cylinder and the lock rod to move relative to the cylinder.
As a further improvement of the utility model, the first end of the column body is provided with a handle.
As a further improvement of the utility model, the cover plate is connected with the embedded barrel through a fixing screw.
As a further improvement of the present invention, the second end of the cylinder is provided with a bottom plate, and the locking sleeve, the first guide sleeve and the second guide sleeve are all connected to the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a movable road pile can be dismantled to three-jaw formula can ensure to dismantle the back at road pile, apron and ground parallel and level, do not leave outstanding obstacle, also do not leave the hole, and vehicle and pedestrian of being convenient for are current, and the pedestrian is difficult for colliding with and falls down.
Further, the utility model discloses a movable way stake can be dismantled to three-jaw formula, adopt dedicated key locking, can prevent effectively that the idle person from opening the stake of way, the lock core is not directly competent in the stake of way and prevents opening mechanism, and difficult the friction is impaired.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of a locking state of a three-jaw detachable movable road pile according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an unlocked state of the three-jaw detachable movable road pile according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a three-jaw detachable movable road pile after a road pile is removed according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cover plate according to an embodiment of the present invention;
wherein: 1-embedded barrel, 2-cover plate, 3-locking sleeve, 4-first guide sleeve, 5-column, 6-locking rod, 7-locking column, 8-unlocking button, 9-steel ball, 10-first guide column, 11-bottom plate, 12-taper hole, 13-first gap, 14-top of lock cylinder, 15-guide rod of locking column, 16-dust cap, 17-guide rod of dust cap, 18-spring, 19-limit nut, 20-lifting lock cylinder, 21-spring of lock cylinder, 22-special key, 23-handle and 24-fixing screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description of the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The following description is made in detail for the application of the principles of the present invention with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model provides a movable road pile can be dismantled to three claws formula, include:
the top of the embedded barrel 1 is provided with an opening; in the practical application process, the embedded barrel 1 is buried under the ground;
the cover plate 2 covers the opening at the top of the embedded barrel 1, and a first through hole, a second through hole and a third through hole are formed in the cover plate 2; in the specific implementation process, the cover plate 2 can be connected with the embedded barrel 1 through a fixing screw 24.
The locking sleeve 3, the first guide sleeve 4 and the second guide sleeve are all arranged in the embedded barrel 1, and one end of each of the locking sleeve 3, the first guide sleeve 4 and the second guide sleeve is respectively connected with the first through hole, the second through hole and the third through hole in the cover plate 2; preferably, the end faces of the locking sleeve 3, the first guide sleeve 4 and the second guide sleeve are flush with the top surface of the cover plate 2, so as not to protrude out of the ground, so as not to affect pedestrians or vehicles;
the road pile is partially inserted into the locking sleeve 3, the first guide sleeve 4 and the second guide sleeve;
first telescopic dustproof subassembly, the telescopic dustproof subassembly of second and the telescopic dustproof subassembly of third, the three is located respectively inside locking sleeve 3, first guide sleeve 4 and the second guide sleeve, work as way stake and locking sleeve 3, first guide sleeve 4 and second guide sleeve separation back, first dustproof subassembly is automatic to be extended, the dustproof subassembly of second and the automatic extension of third dustproof subassembly, until the end surface with the end surface of apron 2 flushes.
In a specific embodiment of the present invention, as shown in fig. 1, the road pile includes a column body 5, a lock rod 6, a locking column 7, an unlocking button 8, a steel ball 9, a first guide column 10 and a second guide column;
a bottom plate 11 is arranged at the second end of the column 5, and the locking sleeve 3, the first guide sleeve 4 and the second guide sleeve are all connected with the bottom plate 11;
the lock rod 6 is arranged in the cylinder 5, and one end of the lock rod is connected with the first end of the cylinder 5 in a sliding way;
the locking column 7 is connected with the second end of the column body 5, the side wall of the locking column is provided with a through conical hole 12, and part of the locking column is positioned in the column body 5;
the unlocking button 8 is arranged in the locking column 7, the outer wall of the unlocking button is provided with a first notch 13, and the locking rod 6 drives the locking column 7 to move;
the steel ball 9 is arranged in a tapered hole 12 on the locking column 7;
the first guide column 10 and the second guide column are both connected with the second end of the column body 5 and are partially positioned in the column body 5;
a second notch (not shown in the figure) is arranged on the inner wall of the locking sleeve 3;
when the steel balls 9 are positioned in the second notch 14 and the tapered hole 12 at the same time, the road pile is locked in the embedded barrel 1;
when the steel balls 9 are simultaneously positioned in the first notch 13 and the tapered hole 12, unlocking of the road pile and the embedded barrel 1 is realized.
In a specific embodiment of the present invention, as shown in fig. 1, in order to facilitate the quick and accurate installation of the lock post 7, the road pile further includes a lock post guide rod 15, both ends of the lock post guide rod 15 are respectively located inside and outside the lock post 7, and contact with the first telescopic dustproof assembly.
In an embodiment of the present invention, the first telescopic dustproof component, the second telescopic dustproof component and the third telescopic dustproof component have the same structure, and all include: a dust cover 16, a dust cover 17 guide rod and a spring 18; the dust cover 16 is arranged in the locking sleeve 3, one end of the dust cover guide rod 17 is connected with the dust cover 16, and the other end of the dust cover guide rod is positioned outside the locking sleeve 3 and is in a free state; the spring 18 is arranged in the locking sleeve 3 and sleeved outside the guide rod of the dust cover 16. Preferably, a limiting nut 19 is arranged at one end of the dust cover guide rod 17 far away from the dust cover 16.
The utility model discloses an in a concrete embodiment, adopt dedicated key locking in order to realize, can prevent effectively that the idle person from opening the stake of way, the lock core is not directly competent in the stake of way and prevents opening mechanism, and difficult the striking is impaired, movable stake of way can be dismantled to the three-jaw formula still includes:
the lifting lock cylinder 20 is arranged at the first end of the column body 5 and is connected with the lock rod 6;
one end of the lock cylinder spring 21 is connected with the lock rod 6, and the other end of the lock cylinder spring is connected with the lifting lock cylinder 20;
and the special key 22 is matched with the lock hole of the lifting lock cylinder 20 and is used for completing the unlocking of the lifting lock cylinder 20 after being inserted into the lock hole and then driving the lifting lock cylinder and the lock rod 6 to move relative to the cylinder 5.
In a specific embodiment of the present invention, as shown in fig. 1, in order to facilitate the separation and installation of the road pile, the first end of the column 5 is further provided with a handle 23, and in the actual use process, the separation and installation of the road pile are completed by means of the handle.
In summary, the following steps: the utility model discloses a three formula of grabbing can dismantle the theory of operation of activity form specifically do:
(1) unlocking method
Inserting the special key 22 into the lifting lock cylinder 20 to open the lifting lock cylinder 20;
the top 14 of the lifting lock cylinder is pressed down and props against the lower-pressure unlocking button 8 through the lock rod 6, when a first notch 13 on the unlocking button 8 is flush with a tapered hole 12 on the locking column 7, the steel ball 9 leaves a second notch 14 in the locking sleeve 3 and is positioned in the tapered hole 12 and the first notch 13;
utilize the handle to promote cylinder 5, locking post 7 follows cylinder 5 and leaves locking sleeve 3 together, realizes that the dismantlement of way stake is pulled out, and first dustproof subassembly, the dustproof subassembly of second and third dustproof subassembly rise simultaneously and play and 2 parallel and level of apron.
(1) Locking method
Inserting the special key 22 into the lifting lock cylinder 20 to open the lifting lock cylinder 20;
the top 14 of the lifting lock cylinder is pressed down and props against the lower-pressure unlocking button 8 through the lock rod 6, when a first notch 13 on the unlocking button 8 is flush with a tapered hole 12 on the locking column 7, the steel ball 9 leaves a second notch 14 in the locking sleeve 3 and is positioned in the tapered hole 12 and the first notch 13;
the lifting type lock cylinder 20 is pressed and not placed, meanwhile, the column body 5 is lifted by a handle, the locking column 7 is aligned to the locking sleeve 3, the first guide column 10 and the second guide column correspond to the first guide sleeve 4 and the second guide sleeve respectively, the first dustproof assembly, the second dustproof assembly and the third dustproof assembly are propped against, then the column body 5 is pressed down to be in place, the lifting type lock cylinder is placed, the unlocking button 8 is suddenly lifted, the steel ball 9 is separated from the first notch 13 and is located in the tapered hole 12 and the second notch 14, the steel ball cannot be pulled out at the moment, the road pile is locked on the embedded barrel 1, and the column body 5 is locked on the road surface.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A movable road pile can be dismantled to three claws formula, its characterized in that includes:
the top of the embedded barrel is provided with an opening;
the cover plate covers the opening at the top of the embedded barrel, and a first through hole, a second through hole and a third through hole are formed in the cover plate;
the locking sleeve, the first guide sleeve and the second guide sleeve are all arranged in the embedded barrel, and one end of each of the locking sleeve, the first guide sleeve and the second guide sleeve is respectively connected with the first through hole, the second through hole and the third through hole in the cover plate;
the road pile is partially inserted into the locking sleeve, the first guide sleeve and the second guide sleeve;
first telescopic dustproof subassembly, the telescopic dustproof subassembly of second and the telescopic dustproof subassembly of third, the three is located respectively inside locking sleeve, first guide sleeve and the second guide sleeve, work as way stake and locking sleeve, first guide sleeve and second guide sleeve separation back, first telescopic dustproof subassembly is automatic to be extended, the dustproof subassembly of second and the automatic extension of third dustproof subassembly, until the end surface with the end surface of apron flushes.
2. The three-jaw detachable movable road pile according to claim 1, wherein: the road pile comprises a column body, a lock rod, a locking column, an unlocking button, a steel ball, a first guide column and a second guide column;
the lock rod is arranged in the cylinder body, and one end of the lock rod is connected with the first end of the cylinder body in a sliding manner;
the locking column is connected with the second end of the column body, a through conical hole is formed in the side wall of the locking column, and part of the locking column is located in the column body;
the unlocking button is arranged in the locking column, a first notch is formed in the outer wall of the unlocking button, and the locking rod drives the locking button to move in the locking column;
the steel ball is arranged in a conical hole on the locking column;
the first guide column and the second guide column are connected with the second end of the column body, and are partially positioned in the column body;
a second notch is formed in the inner wall of the locking sleeve;
when the steel balls are positioned in the second notch and the conical hole at the same time, the road pile is locked in the embedded barrel;
when the steel balls are located in the first notch and the conical hole at the same time, unlocking of the road pile and the embedded barrel is achieved.
3. The three-jaw detachable movable road pile according to claim 1, wherein: the end surfaces of the locking sleeve, the first guide sleeve and the second guide sleeve are flush with the top surface of the cover plate.
4. The three-jaw detachable movable road pile according to claim 1, wherein: the road pile further comprises a locking column guide rod, wherein two ends of the locking column guide rod are respectively located inside and outside the locking column and are in contact with the first telescopic dustproof assembly.
5. The three-jaw detachable movable road pile according to claim 1, wherein: first telescopic dustproof subassembly, the telescopic dustproof subassembly of second and the telescopic dustproof subassembly of third structure are the same, all include: the dustproof cover, the dustproof cover guide rod and the spring; the dustproof cover is arranged in the locking sleeve, one end of the dustproof cover guide rod is connected with the dustproof cover, and the other end of the dustproof cover guide rod is positioned outside the locking sleeve and is in a free state; the spring is arranged in the locking sleeve and sleeved with the outer part of the dust cover guide rod.
6. The three-jaw detachable movable road pile according to claim 5, wherein: and a limiting nut is arranged at one end of the dustproof cover guide rod, which is far away from the dustproof cover.
7. The three-jaw detachable movable road pile according to claim 2, wherein: the movable road pile can be dismantled to three claws formula still includes:
the lifting lock cylinder is arranged at the first end of the cylinder and is connected with the lock rod;
one end of the lock cylinder spring is connected with the lock rod, and the other end of the lock cylinder spring is connected with the lifting lock cylinder;
the special key is matched with the lock hole of the lifting lock cylinder and used for completing unlocking of the lifting lock cylinder after being inserted into the lock hole and then driving the lifting lock cylinder and the lock rod to move relative to the cylinder.
8. The three-jaw detachable movable road pile according to claim 2, wherein: the first end of cylinder still is equipped with the handle.
9. The three-jaw detachable movable road pile according to claim 1, wherein: the cover plate is connected with the embedded barrel through a fixing screw.
10. The three-jaw detachable movable road pile according to claim 2, wherein: and a bottom plate is arranged at the second end of the column body, and the locking sleeve, the first guide sleeve and the second guide sleeve are all connected with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022038445.2U CN213681850U (en) | 2020-09-17 | 2020-09-17 | Three-jaw detachable movable road pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022038445.2U CN213681850U (en) | 2020-09-17 | 2020-09-17 | Three-jaw detachable movable road pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213681850U true CN213681850U (en) | 2021-07-13 |
Family
ID=76747987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022038445.2U Active CN213681850U (en) | 2020-09-17 | 2020-09-17 | Three-jaw detachable movable road pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213681850U (en) |
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2020
- 2020-09-17 CN CN202022038445.2U patent/CN213681850U/en active Active
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