CN204266682U - A kind of exhibition booth stainless steel fence - Google Patents
A kind of exhibition booth stainless steel fence Download PDFInfo
- Publication number
- CN204266682U CN204266682U CN201420667134.4U CN201420667134U CN204266682U CN 204266682 U CN204266682 U CN 204266682U CN 201420667134 U CN201420667134 U CN 201420667134U CN 204266682 U CN204266682 U CN 204266682U
- Authority
- CN
- China
- Prior art keywords
- gear
- groove
- axle bed
- movable sleeving
- expansion link
- 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
Abstract
The utility model relates to a kind of exhibition booth stainless steel fence.Comprise the cylindrical shell with base, be provided with forward-reverse spiral leading screw at the center of cylindrical shell, its upper end, by stretching out in cylindrical shell and being provided with rotating end, forward-reverse spiral leading screw is provided with movable sleeving and lower movable sleeving; The sidewall of cylindrical shell is provided with the first axial groove and the second groove; All axle bed is connected with in the top and bottom of the first groove, axle bed is up provided with the first gear with upper movable sleeving engaged transmission, first gear is connected with the first expansion link, the axle bed of below is provided with the 3rd gear with lower movable sleeving engaged transmission, the 3rd gear is connected with the 3rd expansion link; All axle bed is connected with in the top and bottom of the second groove, axle bed is up provided with the second gear with upper movable sleeving engaged transmission, second gear is connected with the second expansion link, the axle bed of below is provided with the 4th gear with lower movable sleeving engaged transmission, the 4th gear is connected with the 4th expansion link.
Description
Technical field
The utility model belongs to exhibition facility technology field, particularly relates to a kind of exhibition booth stainless steel fence.
Background technology
On-the-spot in exhibition, usually adopt fence to delimit the region put on display.Existing fence is generally stainless steel, take into account attractive in appearance and that structural strength is high advantage, structurally generally comprise the multiple separate units by montant and cross bar welding fabrication, when arranging construction at the scene, by above-mentioned separate unit being fixed on ground or exhibition booth surrounding realizes building of fence entirety.There is following defect in the fence of said structure: prefabricated profiled fence unit takies larger space, is not easy to transport and carrying, adds the scrambling of shape, needs hanging device etc. to assist, operate very loaded down with trivial details in installation whole process.
Utility model content
The utility model for solve in known technology the technical problem that exists and provide a kind of structure simple, be convenient to storage and carry, exhibition booth stainless steel fence is fast installed.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is: a kind of exhibition booth stainless steel fence comprises the vertical cylindrical shell that bottom is provided with base, be provided with forward-reverse spiral leading screw at the center of cylindrical shell, the upper end of forward-reverse spiral leading screw is by stretching out in cylindrical shell and being provided with rotating end; Outer wall is respectively equipped with the upper movable sleeving of teeth and lower movable sleeving in the right-handed screw part of forward-reverse spiral leading screw and backpitch part; The sidewall of cylindrical shell is provided with the first axial groove and the second groove; All axle bed is connected with in the top and bottom of the first groove, axle bed is up provided with the first gear with upper movable sleeving engaged transmission, first gear is connected with the first expansion link, the axle bed of below is provided with the 3rd gear with lower movable sleeving engaged transmission, the 3rd gear is connected with the 3rd expansion link; All axle bed is connected with in the top and bottom of the second groove, axle bed is up provided with the second gear with upper movable sleeving engaged transmission, second gear is connected with the second expansion link, the axle bed of below is provided with the 4th gear with lower movable sleeving engaged transmission, the 4th gear is connected with the 4th expansion link.
Advantage of the present utility model and good effect are: the utility model provides a kind of exhibition booth stainless steel fence of structure design advantages of simple, compared with existing prefabricated profiled Fence structure, the technical program by being provided with the forward-reverse spiral leading screw of movable sleeving and lower movable sleeving in cylindrical shell, the sidewall of cylindrical shell arranges the first groove and second groove of circumference, and the rotation lifeline that upper and lower two groups (often organize two) be made up of gear and expansion link is set in groove, achieve and regulate the first expansion link to the 4th expansion link synchronous expansion or closed technique effect by rotating end control forward-reverse spiral leading screw, adjustment process is very convenient.Each expansion link fully stretches the complete fence of rear formation, and time in the groove being fully retracted to respective place, whole stainless steel fence apparatus only includes a cylindrical shell from the appearance, therefore small volume after storage, and be easy to carry movement.Multiple identical device is just connected by the installation process of this stainless steel fence successively, and therefore assembling process is also very time saving and energy saving.After expansion link fully opens, can the curtain being printed with Advertising Copy be set between upper and lower two bodies of rod, promotes bandwagon effect.
Preferably: between described first groove and the second groove, the angle of circumference is 90 °.
Preferably: between described first groove and the second groove, the angle of circumference is 180 °.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks broken section structural representation.
In figure: 1, cylindrical shell; 2, the first gear; 3, the first expansion link; 4, rotating end; 5, the second gear; 6, upper movable sleeving; 7, the second expansion link; 8, the second groove; 9, forward-reverse spiral leading screw; 10, the first groove; 11, the 3rd expansion link; 12, the 3rd gear; 13, the 4th expansion link; 14, lower movable sleeving; 15, the 4th gear; 16, base.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1, the utility model comprises the vertical cylindrical shell 1 that bottom is provided with base 16.
Be provided with forward-reverse spiral leading screw 9 at the center of cylindrical shell 1, the upper end of forward-reverse spiral leading screw 9, by stretching out in cylindrical shell 1 and being provided with rotating end 4, controls the rotation of forward-reverse spiral leading screw 9 by driving rotating end 4 and controls rotation direction.Outer wall is respectively equipped with the upper movable sleeving 6 of teeth and lower movable sleeving 14 in the right-handed screw part of forward-reverse spiral leading screw 9 and backpitch part.When forward-reverse spiral leading screw 9 rotates, upper movable sleeving 6 and lower both movable sleevings 14 are in opposite directions or deviate from movement.
The sidewall of cylindrical shell 1 is provided with the first axial groove 10 and the second groove 8.All axle bed is connected with in the top and bottom of the first groove 10, axle bed is up provided with the first gear 2 with upper movable sleeving 6 engaged transmission, first gear 2 is connected with the first expansion link 3, the axle bed of below is provided with the 3rd gear 12 with lower movable sleeving 14 engaged transmission, the 3rd gear 12 is connected with the 3rd expansion link 11.All axle bed is connected with in the top and bottom of the second groove 8, axle bed is up provided with the second gear 5 with upper movable sleeving 6 engaged transmission, second gear 5 is connected with the second expansion link 7, the axle bed of below is provided with the 4th gear 15 with lower movable sleeving 14 engaged transmission, the 4th gear 15 is connected with the 4th expansion link 13.
At upper movable sleeving 6 and lower movable sleeving 14 locking phase to when deviating from mobile, the first expansion link 3, second expansion link 7, the 3rd expansion link 11 and the 4th expansion link 13 synchronously open (until level) or synchronously bounce back (until entering the groove at respective place).Each expansion link fully stretches the complete fence of rear formation, and time in the groove being fully retracted to respective place, whole stainless steel fence apparatus only includes a cylindrical shell 1 from the appearance, therefore small volume after storage, and be easy to carry movement.By controlling the flexible of each expansion link, the width of fence unit can be expanded.
In the present embodiment, the angle that can set circumference between the first groove 10 and the second groove 8 is 90 °, now this stainless steel fence is suitable for the plane of flattening forming fence, the angle that also can set circumference between the first groove 10 and the second groove 8 is 180 °, and now this stainless steel fence is suitable for the corner forming fence.
Above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. an exhibition booth stainless steel fence, it is characterized in that: comprise the vertical cylindrical shell (1) that bottom is provided with base (16), forward-reverse spiral leading screw (9) is provided with at the center of cylindrical shell (1), the upper end of forward-reverse spiral leading screw (9), by stretching out in cylindrical shell (1) and being provided with rotating end (4), is respectively equipped with outer wall with the upper movable sleeving (6) of teeth and lower movable sleeving (14) in the right-handed screw part of forward-reverse spiral leading screw (9) and backpitch part; The sidewall of cylindrical shell (1) is provided with axial the first groove (10) and the second groove (8); All axle bed is connected with in the top and bottom of the first groove (10), axle bed is up provided with the first gear (2) with upper movable sleeving (6) engaged transmission, first gear (2) is connected with the first expansion link (3), the axle bed of below is provided with the 3rd gear (12) with lower movable sleeving (14) engaged transmission, the 3rd gear (12) is connected with the 3rd expansion link (11); All axle bed is connected with in the top and bottom of the second groove (8), axle bed is up provided with the second gear (5) with upper movable sleeving (6) engaged transmission, second gear (5) is connected with the second expansion link (7), the axle bed of below is provided with the 4th gear (15) with lower movable sleeving (14) engaged transmission, the 4th gear (15) is connected with the 4th expansion link (13).
2. exhibition booth as claimed in claim 1 stainless steel fence, is characterized in that: between described first groove (10) and the second groove (8), the angle of circumference is 90 °.
3. exhibition booth as claimed in claim 1 stainless steel fence, is characterized in that: between described first groove (10) and the second groove (8), the angle of circumference is 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667134.4U CN204266682U (en) | 2014-11-10 | 2014-11-10 | A kind of exhibition booth stainless steel fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667134.4U CN204266682U (en) | 2014-11-10 | 2014-11-10 | A kind of exhibition booth stainless steel fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266682U true CN204266682U (en) | 2015-04-15 |
Family
ID=52801554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420667134.4U Expired - Fee Related CN204266682U (en) | 2014-11-10 | 2014-11-10 | A kind of exhibition booth stainless steel fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677820A (en) * | 2018-06-29 | 2018-10-19 | 河南可研企业管理咨询有限公司 | A kind of highway guard rail |
| CN111134518A (en) * | 2020-01-04 | 2020-05-12 | 义乌市镔瑞工艺品有限公司 | Christmas handicraft |
-
2014
- 2014-11-10 CN CN201420667134.4U patent/CN204266682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677820A (en) * | 2018-06-29 | 2018-10-19 | 河南可研企业管理咨询有限公司 | A kind of highway guard rail |
| CN111134518A (en) * | 2020-01-04 | 2020-05-12 | 义乌市镔瑞工艺品有限公司 | Christmas handicraft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204266682U (en) | A kind of exhibition booth stainless steel fence | |
| CN106994932A (en) | Deployable room case | |
| CN104196122B (en) | A kind of folding box-type inflating die house | |
| CN204370725U (en) | A kind of window frame structure with folding sunshade canopy | |
| CN103790402A (en) | Improved container residential house | |
| CN202706654U (en) | Multi-functional telescopic canopy | |
| CN205077903U (en) | But container house room of combined deformation | |
| CN204571392U (en) | A kind of hidden retractable garage parking | |
| CN203284884U (en) | Extensible movable house capable of rising and falling | |
| CN104863264B (en) | Snail formula portable folding house | |
| CN107838249A (en) | A kind of angle pipe equipment | |
| CN113863688A (en) | Mounting structure and mounting method of combined curtain wall | |
| CN204635415U (en) | A kind of folding foreign language learning table | |
| CN204326936U (en) | Portable sound insulation window curtain | |
| CN207063403U (en) | A kind of movable attachment means of assembling type steel structure external hanging type wallboard | |
| CN207633571U (en) | A kind of assembled architecture outer wall | |
| CN207993705U (en) | A kind of conjuncted back box adjustable in pitch | |
| CN207032498U (en) | Glass sunlight house structure easy to remove with carrying | |
| CN201339331Y (en) | Simple folding house | |
| CN206885757U (en) | A kind of external wall insulation being readily transported | |
| CN204654159U (en) | Portable outdoor foreign language teaching table | |
| CN207420192U (en) | New displaying tent | |
| CN204238760U (en) | A kind of folding-type warehouse gate | |
| CN204698084U (en) | Be convenient to the student's desk of outdoor foreign language studying | |
| CN204599735U (en) | A kind of foreign language teaching table of energy rapid-assembling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20161110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |