CN207047740U - A kind of folding cone - Google Patents
A kind of folding cone Download PDFInfo
- Publication number
- CN207047740U CN207047740U CN201720885963.3U CN201720885963U CN207047740U CN 207047740 U CN207047740 U CN 207047740U CN 201720885963 U CN201720885963 U CN 201720885963U CN 207047740 U CN207047740 U CN 207047740U
- Authority
- CN
- China
- Prior art keywords
- support bar
- hinged
- stand column
- connecting device
- sliding connecting
- 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
The utility model discloses a kind of folding cone, including center stand column, the center stand column lower end is set with pushing cylinder, the pushing cylinder upper end is provided with sliding connecting device, the sliding connecting device is sleeved on the bottom of center stand column, the sliding connecting device surrounding is uniformly hinged with one end of four first support bars, one end of the middle part hinge body expansion link of the first support bar, the other end of the first support bar is hinged curved in the turning of second support bar, one end of the be hinged gangbar in middle and lower part outside of the main body expansion link；One framework that can carry out telescopic folding is formed by first support bar, second support bar, main body expansion link and gangbar, total is enabled to carry out spatially folding extension, then the volume of whole cone is enabled to be folded, convenience in transport, reduce the space taken during transport simultaneously, and whole stretching structure is deposited in the bottom of cone, reduces center of gravity and add stability.
Description
Technical field
Traffic technical field of auxiliary equipment is the utility model is related to, specially a kind of folding cone.
Background technology
Cone is a kind of common traffic auxiliary equipment, is commonly used to carry out wagon flow guiding use, and common cone is all
For solidification shape, cause space-consuming larger, while all cones are only reduced in transportation by stacked combination
Space hold amount, even if so, again such that the transport of cone is nor be this it is proposed that a kind of foldable easily
Cone.
Utility model content
The purpose of this utility model is to provide a kind of folding cone, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of folding cone, including center
Column, the center stand column lower end are set with pushing cylinder, and the pushing cylinder upper end is provided with sliding connecting device, the sliding connecting device
The bottom of center stand column is sleeved on, the sliding connecting device surrounding is uniformly hinged with one end of four first support bars, described
One end of the middle part hinge body expansion link of first support bar, the other end of the first support bar are hinged turning for second support bar
Curved in angle, on the outside of the middle and lower part of the main body expansion link one end of be hinged gangbar, the other end be hinged second of the gangbar
The inner side of the turning upper end of support bar, the other end of the main body expansion link is hinged fixed connection apparatus, described to be fixedly connected with dress
The bottom for being fixedly mounted on center stand column is put, compression spring, institute are provided between the sliding connecting device and fixed connection apparatus
State the lower end of the be hinged expansion frame in lower end of second support bar, the upper end of the expansion frame is articulated and connected frame, the link one
The upper end of center stand column is molded over, the upper end of the link is integrally formed with extension link.
Preferably, the bottom of the center stand column is installed with spring detent, and pushing cylinder is provided with the pin-and-hole of matching.
Preferably, pad, the fixed connection apparatus and compression are provided between the sliding connecting device and compression spring
Pad is provided between spring.
Preferably, it is covered with elastomer cloth on the outside of the expansion frame.
The beneficial effects of the utility model are：Pass through first support bar, second support bar, main body expansion link and gangbar structure
The framework that can carry out telescopic folding into one so that total can carry out spatially folding extension, then cause whole hand over
The volume of logical cone can be folded, convenience in transport, while reduce the space taken during transport, and whole stretching structure is deposited in
The bottom of cone, reduce center of gravity and add stability.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, center stand column, 2, pushing cylinder, 3, sliding connecting device, 4, first support bar, 5, gangbar, 6, main body stretches
Contracting bar, 7, fixed connection apparatus, 8, extension link, 9, link, 10, expansion frame, 11, second support bar, 12, Spring Card
Pin.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of folding cone, including center stand column
1, the central support structure of whole cone is supported, the lower end of center stand column 1 is set with pushing cylinder 2, by sliding, promotes and slides
Attachment means 3 are moved, and the upper end of pushing cylinder 2 is provided with sliding connecting device 3, and one end of first support bar 4 is hinged,
The change of certain support angle is carried out by sliding first support bar 4, the sliding connecting device 3 is sleeved on center stand column
1 bottom, can carry out reciprocal slip, and the surrounding of sliding connecting device 3 is uniformly hinged with the one of four first support bars 4
End, is converted to the change of space angle, the middle part hinge body of the first support bar 4 is stretched by the slip of sliding connecting device 3
One end of contracting bar 6, Telescopic is realized by the change of angle, the other end of the first support bar 4 is hinged second support bar
It is curved in 11 turning, one end of be hinged gangbar 5, the other end of the gangbar 5 on the outside of the middle and lower part of the main body expansion link 6
The inner side of the turning upper end of be hinged second support bar 11, the quadrangle that can carry out deformation is formed, it is convenient to carry out space angle change,
Reach telescopic folding purpose, the other end of the main body expansion link 6 is hinged fixed connection apparatus 7, when fixing progress angle change
A fixed turning point so that the deformation of device reaches controllable purpose, the fixed connection apparatus 7 is fixedly mounted on center and stood
The bottom of post 1, it is provided with compression spring between the sliding connecting device 3 and fixed connection apparatus 7 so that whole deformation can be entered
Row accumulation of energy recovers, the lower end of the be hinged expansion frame 10 in lower end of the second support bar 11, right by the drive of second support bar 11
Whole cone carries out expanding support, and the upper end of the expansion frame 10 is articulated and connected frame 9, fixed expansion turning point, the link 9
It is integrally formed outside integrally formed with extension link 8, convenient connection in the upper end of center stand column 1, the upper end of the link 9
Structure.
Specifically, the bottom of the center stand column 1 is installed with spring detent 12, and pushing cylinder 2 is provided with the pin-and-hole of matching, makes
Pushing cylinder 2 reaches and can carry out after certain position spacing, and then support total.
Specifically, be provided with pad between the sliding connecting device 3 and compression spring, the fixed connection apparatus 7 with
Pad is provided between compression spring, avoids the single-point stress of spring from damaging sliding connecting device 3 and fixed connection apparatus 7.
Specifically, the outside of the expansion frame 10 is covered with elastomer cloth, and after expansion, internal structure is packed,
Form cone.
Operation principle：In use, pushing cylinder 2 is pushed up so that sliding connecting device 3 moves upwards, so that first
The parallelogram that support bar 4, second support bar 11, main body expansion link 6 and gangbar 5 are formed deforms so that second
Strut 11 outwards extends, and then make it that expansion frame 10 is expanded so that whole cone forms overall shape, now Spring Card
Pin 12 limits the position of pushing cylinder 2, fixed deformation, reached purpose.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of folding cone, including center stand column (1), it is characterised in that：Center stand column (1) lower end is set with
Pushing cylinder (2), pushing cylinder (2) upper end are provided with sliding connecting device (3), and the sliding connecting device (3) is sleeved on center stand column
(1) bottom, sliding connecting device (3) surrounding are uniformly hinged with one end of four first support bars (4), described first
One end of the middle part hinge body expansion link (6) of strut (4), the other end of the first support bar (4) are hinged second support bar
(11) it is curved in turning, one end of be hinged gangbar (5), the gangbar (5) on the outside of the middle and lower part of the main body expansion link (6)
The other end be hinged second support bar (11) turning upper end inner side, the other end of the main body expansion link (6) is be hinged to be fixed
Attachment means (7), the fixed connection apparatus (7) are fixedly mounted on the bottom of center stand column (1), the sliding connecting device
(3) compression spring is provided between fixed connection apparatus (7), the be hinged expansion frame (10) in lower end of the second support bar (11)
Lower end, the upper end of the expansion frame (10) are articulated and connected frame (9), and the link (9) is integrally formed in the upper of center stand column (1)
End, the upper end of the link (9) is integrally formed with extension link (8).
A kind of 2. folding cone according to claim 1, it is characterised in that：The bottom of the center stand column (1)
Spring detent (12) is installed with, and pushing cylinder (2) is provided with the pin-and-hole of matching.
A kind of 3. folding cone according to claim 1, it is characterised in that：The sliding connecting device (3) with
Pad is provided between compression spring, the fixed connection apparatus (7) is provided with pad between compression spring.
A kind of 4. folding cone according to claim 1, it is characterised in that：Covered on the outside of the expansion frame (10)
Flexible fiber cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885963.3U CN207047740U (en) | 2017-07-20 | 2017-07-20 | A kind of folding cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885963.3U CN207047740U (en) | 2017-07-20 | 2017-07-20 | A kind of folding cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207047740U true CN207047740U (en) | 2018-02-27 |
Family
ID=61497056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720885963.3U Expired - Fee Related CN207047740U (en) | 2017-07-20 | 2017-07-20 | A kind of folding cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207047740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877404A (en) * | 2020-07-31 | 2020-11-03 | 李文玉 | Convenient fixed city inspection shaft warning device |
-
2017
- 2017-07-20 CN CN201720885963.3U patent/CN207047740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877404A (en) * | 2020-07-31 | 2020-11-03 | 李文玉 | Convenient fixed city inspection shaft warning device |
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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: 20180227 Termination date: 20200720 |