CN207314208U - A kind of new roadblock - Google Patents
A kind of new roadblock Download PDFInfo
- Publication number
- CN207314208U CN207314208U CN201721399630.6U CN201721399630U CN207314208U CN 207314208 U CN207314208 U CN 207314208U CN 201721399630 U CN201721399630 U CN 201721399630U CN 207314208 U CN207314208 U CN 207314208U
- Authority
- CN
- China
- Prior art keywords
- roadblock
- nut
- special
- bottom tube
- meshed
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of urban construction transformation instrument is the utility model is related to, is in particular a kind of new roadblock, roadblock form can be changed as needed by having, and achieve the purpose that taboo car, taboo people are dual-purpose, convenient disassembly.Expansion bolt is connected with chassis, and roadblock bottom tube is connected with chassis, and spring is connected with chassis, and spring is connected with screen post, and screen post is meshed with positioning bar by screw thread；Special-shaped screw is adapted with roadblock bottom tube by through hole, special-shaped screw is adapted with rotating member by through hole, special-shaped screw is meshed with nut I by screw thread, nut I is connected with roadblock bottom tube, nut II is meshed with special-shaped screw left end by screw thread, connector is meshed with rotating member by screw thread, and U-type groove is provided with connector.
Description
Technical field
A kind of urban construction transformation instrument is the utility model is related to, is in particular a kind of new roadblock.
Background technology
Roadblock is the instrument that can be used in urban construction transformation, forbids vehicles and pedestrians by roadblock, but use now
Roadblock function it is single, be unable to reach prohibit car, to prohibit people dual-purpose, so a kind of new roadblock of design solves the problems, such as this.
Utility model content
Mainly solving the technical problems that providing a kind of new roadblock, have to change the utility model as needed
Roadblock form, achievees the purpose that taboo car, taboo people are dual-purpose, convenient disassembly.
In particular it is a kind of new in order to solve the above technical problems, the utility model is related to a kind of medical tool
Roadblock, including expansion bolt, nut I, screen post, chassis, positioning bar, special-shaped screw, connector, rotating member, U-type groove, spring,
Roadblock bottom tube, nut II, roadblock form can be changed as needed by having, and achieve the purpose that taboo car, taboo people are dual-purpose, dismounting side
Just.
Expansion bolt is connected with chassis, and roadblock bottom tube is connected with chassis, and spring is connected with chassis, spring
Connected with screen post, screen post is meshed with positioning bar by screw thread；
Special-shaped screw is adapted with roadblock bottom tube by through hole, and special-shaped screw is adapted with rotating member by through hole, abnormity
Screw is meshed with nut I by screw thread, and nut I is connected with roadblock bottom tube, and nut II passes through spiral shell with special-shaped screw left end
Line is meshed, and connector is meshed with rotating member by screw thread, and U-type groove is provided with connector.
As the further optimization of the technical program, the expansion bolt described in a kind of new roadblock of the utility model has four
It is a.
As the further optimization of the technical program, the material of the spring described in a kind of new roadblock of the utility model is
Carbon steel.
As the further optimization of the technical program, the material of the roadblock bottom tube described in a kind of new roadblock of the utility model
Expect for stainless steel.
A kind of new roadblock of the utility model has the beneficial effect that：
A kind of new roadblock of the utility model, roadblock form can be changed as needed by having, and reached and prohibited car, prohibit people two
Purpose, convenient disassembly.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structure diagram of new roadblock of the utility model.
Fig. 2 is a kind of cross-sectional view of the structure of new roadblock of the utility model.
Fig. 3 is a kind of structure sectional side view of new roadblock of the utility model.
In figure：Expansion bolt 1；Nut I 2；Screen post 3；Chassis 4；Positioning bar 5；Special-shaped screw 6；Connector 7；Rotating member
8；U-type groove 9；Spring 10；Roadblock bottom tube 11；Nut II 12.
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1,2,3, the utility model is related to a kind of urban construction transformation instrument, more specifically
Say it is a kind of new roadblock, including expansion bolt 1, nut I 2, screen post 3, chassis 4, positioning bar 5, special-shaped screw 6, connection
First 7, rotating member 8, U-type groove 9, spring 10, roadblock bottom tube 11, nut II 12, roadblock form can be changed as needed by having, and be reached
To taboo car, prohibit the dual-purpose purpose of people, convenient disassembly.
Expansion bolt 1 is connected with chassis 4, and roadblock bottom tube 11 is fixedly connected by welding with chassis 4, spring 10 and bottom
Disk 4 connects, and spring 10 is connected with screen post 3, and screen post 3 is meshed with positioning bar 5 by screw thread；
Special-shaped screw 6 is adapted with roadblock bottom tube 11 by through hole, and special-shaped screw 6 is adapted with rotating member 8 by through hole,
Special-shaped screw 6 is meshed with nut I 2 by screw thread, and nut I 2 is connected with roadblock bottom tube 11, nut II 12 and special-shaped screw
6 left ends are meshed by screw thread, and connector 7 is meshed with rotating member 8 by screw thread, and U-type groove 9 is provided with connector 7.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1,2,3, present embodiment is described further embodiment one, described
Expansion bolt 1 have four.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1,2,3, present embodiment is described further embodiment one, described
The material of spring 10 be carbon steel.
Embodiment four：
Illustrate present embodiment with reference to Fig. 1,2,3, present embodiment is described further embodiment one, described
The material of roadblock bottom tube 11 be stainless steel.
The operation principle of device：Positioning bar 5 is pushed, positioning bar 5 drives screen post 3 to move down, and departs from screen post 3 and rotates
Part 8, reaches the effect for rotating rotating member 8, and rotating member 8 rotates, can move down connector 7, U-type groove is provided with connector 7
9, can make U-type groove 9 and to fall on nut I 2 and II 12 centre position of nut, achieve the purpose that to forbid pedestrian by during, reduction will turn
Moving part 8 rotates, and when spring 10 can make the screen post 3 enter in U-type groove 9, achievees the purpose that no thoroughfare for vehicles.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the scope of protection of the utility model.
Claims (4)
1. a kind of new roadblock, including expansion bolt (1), nut I (2), screen post (3), chassis (4), positioning bar (5), different
Shape screw (6), connector (7), rotating member (8), U-type groove (9), spring (10), roadblock bottom tube (11), nut II (12), it is special
Sign is：Expansion bolt (1) and chassis (4) connect, and roadblock bottom tube (11) is connected with chassis (4), spring (10) with
Chassis (4) connects, and spring (10) is connected with screen post (3), and screen post (3) is mutually nibbled with positioning bar (5) by screw thread
Close；
Special-shaped screw (6) is adapted with roadblock bottom tube (11) by hole, and special-shaped screw (6) is adapted with rotating member (8) by hole,
Special-shaped screw (6) is meshed with nut I (2) by screw thread, and nut I (2) is connected with roadblock bottom tube (11), nut II (12)
It is meshed with special-shaped screw (6) left end by screw thread, connector (7) is meshed with rotating member (8) by screw thread, connector (7)
On be provided with U-type groove (9).
A kind of 2. new roadblock according to claim 1, it is characterised in that：The expansion bolt (1) has four.
A kind of 3. new roadblock according to claim 1, it is characterised in that：The material of the spring (10) is carbon
Steel.
A kind of 4. new roadblock according to claim 1, it is characterised in that：The material of the roadblock bottom tube (11) is
Stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399630.6U CN207314208U (en) | 2017-10-27 | 2017-10-27 | A kind of new roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399630.6U CN207314208U (en) | 2017-10-27 | 2017-10-27 | A kind of new roadblock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207314208U true CN207314208U (en) | 2018-05-04 |
Family
ID=62378737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721399630.6U Expired - Fee Related CN207314208U (en) | 2017-10-27 | 2017-10-27 | A kind of new roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207314208U (en) |
-
2017
- 2017-10-27 CN CN201721399630.6U patent/CN207314208U/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: 20180504 Termination date: 20181027 |