CN212113162U - Publicity column for social humanity - Google Patents
Publicity column for social humanity Download PDFInfo
- Publication number
- CN212113162U CN212113162U CN202021164554.2U CN202021164554U CN212113162U CN 212113162 U CN212113162 U CN 212113162U CN 202021164554 U CN202021164554 U CN 202021164554U CN 212113162 U CN212113162 U CN 212113162U
- Authority
- CN
- China
- Prior art keywords
- fence
- publicity column
- human society
- bevel gear
- threaded rod
- 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 publicity column is used to human society, including the fence body and the base that is located fence body below, its characterized in that: the internal bottom of fence is equipped with the baffle, fence body top is equipped with horizontal interior logical groove, the baffle below is equipped with the bottom chamber, the inside both sides of interior logical groove slide respectively to meet and be equipped with and extend the fence, the bottom intracavity intermediate position rotates to meet and is equipped with the vertical pivot that stretches out the bottom chamber bottom, the position that the pivot is located the inside bottom chamber is equipped with bevel gear one, a bevel gear both sides mesh respectively is equipped with bevel gear two, bevel gear two stationary phase connects and is equipped with the threaded rod, screw-thread fit is equipped with the vertical connecting seat that stretches into interior logical groove and with the fixed meeting of extending the fence on the threaded rod, fixed connection is equipped with the support frame between base and the fence body, the base bottom is equipped with the. The utility model discloses convenient operation drives the connecting seat through the threaded rod and extends the inside or outside slip of fence to increase the area and the convenient transportation of publicity column.
Description
Technical Field
The utility model relates to a publicity column field specifically indicates a publicity column is used to human society.
Background
The existing publicity column for the human society department has the advantages of simple structure, limited display area and no special convenience in use, and can not meet the requirements of people on simple and convenient use. Therefore, in view of the current situation, there is an urgent need to design and produce a publicity column for human society to meet the needs of practical use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main objective is to solve prior art's not enough, provides a propaganda column is used to human society, and convenient operation drives the connecting seat through the threaded rod and extends the inside or outside slip of fence to increase the area and the convenient transportation of publicity column.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a publicity column for human society, includes the fence body and is located the base of fence body below, the internal bottom of fence is equipped with the baffle, fence body top is equipped with horizontal interior logical groove, the baffle below is equipped with the bottom chamber, the inside both sides of interior logical groove slide respectively to meet and be equipped with the extension fence, the bottom intracavity intermediate position rotates to meet and is equipped with the vertical pivot that stretches out the bottom chamber bottom, the position that the pivot is located the bottom intracavity portion is equipped with bevel gear one, bevel gear both sides mesh respectively is equipped with bevel gear two, bevel gear two stationary phase connects and is equipped with the threaded rod, screw-thread fit is equipped with the vertical connecting seat that stretches into interior logical groove and with the fixed connection of meeting of extension fence on the threaded rod, fixed connection is equipped with the support frame between base and the fence body, the base.
As an improvement, a slide rail is arranged at the bottom end in the inner through groove, slide seats in sliding fit with the slide rail are respectively arranged at the positions, located on the front side and the rear side of the connecting seat, at the bottom end of the extension bar, and a top slide seat in sliding fit with the top end in the inner through groove is arranged at the top end of the extension bar.
As an improvement, the bottom of the connecting seat is provided with a threaded hole for a threaded rod to pass through.
As an improvement, a crank handle is arranged at the bottom end of the rotating shaft.
As an improvement, the inner walls of the two sides of the bottom cavity are respectively provided with a bearing seat which is in running fit with the threaded rods of the two sides.
As an improvement, a placing box is arranged on the base.
As the improvement, the universal wheel quantity is four and is located base bottom corner respectively, be equipped with the brake block on the universal wheel.
As an improvement, the partition plate is provided with a through hole for the connecting seat to pass through and slide.
As an improvement, the top in the bottom cavity is provided with a rotating seat which is in running fit with the rotating shaft.
As an improvement, the front side and the rear side of the fence body and the extension fence are respectively provided with a display board.
Compared with the prior art, the utility model the advantage lie in: rotation through the crank drives pivot and bevel gear and rotates, bevel gear drives bevel gear two and the threaded rod of both sides simultaneously and rotates, the threaded rod drives the connecting seat and removes when pivoted, thereby promote to extend the outside or inside slip in fence, finally extend or income is gone into the internal logical groove in fence, the propaganda area that increases the publicity fence or reduce the convenient transportation in occupation space and settle, conversion between them is very convenient, the cooperation of sliding seat and slide rail has been guaranteed to extend the stable slip of logical inslot including the fence, place the case and conveniently place some idle miscellaneous article, the setting up of universal wheel and brake block conveniently removes and stabilizes.
Drawings
Fig. 1 is a schematic structural view of a bulletin board for human society of the present invention.
Fig. 2 is a front view of the bulletin board for human society of the present invention.
Fig. 3 is a schematic structural diagram of a connection seat in a bulletin board for human society.
As shown in the figure: 1. hurdle body, 2, base, 3, bottom chamber, 4, interior logical groove, 5, baffle, 6, extension fence, 7, connecting seat, 8, pivot, 9, bevel gear one, 10, bevel gear two, 11, threaded rod, 12, crank, 13, sliding seat, 14, top slide, 15, slide rail, 16, support frame, 17, place the case, 18, universal wheel, 19, bearing frame, 20, screw hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawings, the publicity column for the human society comprises a column body 1 and a base 2 positioned below the column body 1, a baffle 5 is arranged at the bottom in the fence body 1, a transverse inner through groove 4 is arranged at the top of the fence body 1, a bottom cavity 3 is arranged below the clapboard 5, extension bars 6 are respectively arranged at two sides of the inner part of the inner through groove 4 in a sliding way, a rotating shaft 8 vertically extending out of the bottom end of the bottom cavity 3 is rotatably connected with the middle position in the bottom cavity 3, a bevel gear I9 is arranged at the position of the rotating shaft 8 in the bottom cavity 3, two sides of the first bevel gear 9 are respectively engaged with a second bevel gear 10, the second bevel gear 10 is fixedly connected with a threaded rod 11, the threaded rod 11 is provided with a connecting seat 7 which vertically extends into the inner through groove 4 and is fixedly connected with the extension fence 6 in a threaded fit way, a supporting frame 16 is fixedly connected between the base 2 and the hurdle body 1, and universal wheels 18 are arranged at the bottom end of the base 2.
The bottom end in the interior logical groove 4 is equipped with slide rail 15, the position that extends 6 bottom and lie in the connecting seat 7 front and back side is equipped with respectively with slide rail 15 sliding fit's sliding seat 13, it is equipped with the top slide 14 with interior logical groove 4 interior top sliding fit to extend 6 top.
The bottom of the connecting seat 7 is provided with a threaded hole 20 for the threaded rod 11 to pass through.
The bottom end of the rotating shaft 8 is provided with a crank handle 12.
And bearing seats 19 which are in running fit with the threaded rods 11 on the two sides are respectively arranged on the inner walls on the two sides of the bottom cavity 3.
The base 2 is provided with a placing box 17.
The universal wheels 18 are four in number and are respectively located at the corners of the bottom end of the base 2, and brake pads are arranged on the universal wheels 18.
The partition plate 5 is provided with a through hole for the connecting seat 7 to pass through and slide.
And a rotating seat which is in running fit with the rotating shaft 8 is arranged at the top in the bottom cavity 3.
The front and back sides of the hurdle body 1 and the stretching hurdle 6 are respectively provided with a display board.
The utility model discloses when concrete implementation, rotation through the crank drives pivot and bevel gear one and rotates, bevel gear one drives bevel gear two and the threaded rod of both sides simultaneously and rotates, the threaded rod pivoted drives the connecting seat simultaneously and removes, thereby promote to extend the outside or the inside slip in fence, finally extend or income is gone into the internal logical groove in fence, the propaganda area that increases the publicity fence or reduce occupation space and conveniently transport and settle, conversion between them is very convenient, the stable slip of logical inslot including extending the fence has been guaranteed in the cooperation of sliding seat and slide rail, it conveniently places some miscellaneous article of idle to place the case, the setting up of universal wheel and brake block conveniently removes and stabilizes.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (10)
1. The utility model provides a publicity column for human society, includes the fence body (1) and is located base (2) of fence body (1) below, its characterized in that: the guardrail comprises a guardrail body (1), a partition plate (5) is arranged at the bottom in the guardrail body (1), a transverse inner through groove (4) is arranged at the top of the guardrail body (1), a bottom cavity (3) is arranged below the partition plate (5), two sides in the inner through groove (4) are respectively connected with an extension fence (6) in a sliding manner, a rotating shaft (8) vertically extending out of the bottom end of the bottom cavity (3) is rotatably connected with the middle position in the bottom cavity (3), a first bevel gear (9) is arranged at the position of the rotating shaft (8) in the bottom cavity (3), two sides of the first bevel gear (9) are respectively meshed with a second bevel gear (10), a threaded rod (11) is fixedly connected with the second bevel gear (10), a connecting seat (7) vertically extending into the inner through groove (4) and fixedly connected with the extension fence (6) is arranged on the threaded rod (11) in a matching manner, a supporting frame (16) is fixedly, the bottom end of the base (2) is provided with universal wheels (18).
2. The publicity column for human society as claimed in claim 1, wherein: the bottom end is equipped with slide rail (15) in interior logical groove (4), the position that extends fence (6) bottom is located connecting seat (7) front and back side is equipped with respectively with slide rail (15) sliding fit's sliding seat (13), extend fence (6) top be equipped with interior logical groove (4) interior top end sliding fit's top slide (14).
3. The publicity column for human society as claimed in claim 1, wherein: and a threaded hole (20) for the threaded rod (11) to pass through is formed in the bottom of the connecting seat (7).
4. The publicity column for human society as claimed in claim 1, wherein: the bottom end of the rotating shaft (8) is provided with a crank handle (12).
5. The publicity column for human society as claimed in claim 1, wherein: and bearing seats (19) which are in running fit with the threaded rods (11) at the two sides are respectively arranged on the inner walls at the two sides of the bottom cavity (3).
6. The publicity column for human society as claimed in claim 1, wherein: a placing box (17) is arranged on the base (2).
7. The publicity column for human society as claimed in claim 1, wherein: the number of the universal wheels (18) is four, the universal wheels are respectively positioned at the corners of the bottom end of the base (2), and brake pads are arranged on the universal wheels (18).
8. The publicity column for human society as claimed in claim 1, wherein: the partition plate (5) is provided with a through hole for the connecting seat (7) to pass through and slide.
9. The publicity column for human society as claimed in claim 1, wherein: and a rotating seat which is in running fit with the rotating shaft (8) is arranged at the inner top of the bottom cavity (3).
10. The publicity column for human society as claimed in claim 1, wherein: the front side and the rear side of the hurdle body (1) and the extension hurdle (6) are respectively provided with a display board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021164554.2U CN212113162U (en) | 2020-06-22 | 2020-06-22 | Publicity column for social humanity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021164554.2U CN212113162U (en) | 2020-06-22 | 2020-06-22 | Publicity column for social humanity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212113162U true CN212113162U (en) | 2020-12-08 |
Family
ID=73614697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021164554.2U Expired - Fee Related CN212113162U (en) | 2020-06-22 | 2020-06-22 | Publicity column for social humanity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212113162U (en) |
-
2020
- 2020-06-22 CN CN202021164554.2U patent/CN212113162U/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 |
Granted publication date: 20201208 Termination date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |