CN212256844U - Folded cascade ideology and politics propaganda frame convenient to remove - Google Patents
Folded cascade ideology and politics propaganda frame convenient to remove Download PDFInfo
- Publication number
- CN212256844U CN212256844U CN202021167075.6U CN202021167075U CN212256844U CN 212256844 U CN212256844 U CN 212256844U CN 202021167075 U CN202021167075 U CN 202021167075U CN 212256844 U CN212256844 U CN 212256844U
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- connecting plate
- support column
- fixing
- base
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Abstract
The utility model discloses a folded cascade ideology and politics propaganda frame convenient to remove, including base, support column and universal wheel, the inside of base is provided with the pivot, and installs the connecting gear on the outer wall of pivot, the left and right sides of pivot all is connected with the lead screw through driving belt, the top of support column is provided with the mounting panel, and installs first connecting plate in the top of mounting panel, the rear side of fixed plate is provided with the fixed block, and the fixed block is connected through recess and base. This folded cascade ideology and politics propaganda frame convenient to remove is bolted connection between first connecting plate and the mounting panel, and the bottom of mounting panel is connected with the support column to be threaded connection between support column and the lead screw, and lead screw and base bearing connect, the universal wheel is installed to the bottom of base, and then when this propaganda frame is removed to needs, can promote through the universal wheel, makes this propaganda frame remove more stable, does not need wholly to move labour saving and time saving.
Description
Technical Field
The utility model relates to a relevant technical field of ideology and politics specifically is a folded cascade ideology and politics propaganda frame convenient to remove.
Background
Ideology and politics are the content of the construction of the spiritual civilization, and ideology and politics course can be carried out at school generally, carries out ideological education to the student, and in social life, also can carry out the propaganda of ideology and politics theory, strengthens people's ideological and moral standard, so when ideology and politics propaganda, can show the content of propaganda with the propaganda frame usually.
But present ideological and political publicity frame still has some weak points in the use, for example be not convenient for fold to publicity frame when not using and accomodate, occupation space relatively, bring inconvenience for staff's carrying, current publicity frame is generally put somewhere rigid moreover, if need remove elsewhere, can only wholly move, relatively troublesome to the practicality to publicity frame has been reduced, so we have proposed the folded cascade political publicity frame convenient to remove, so that solve the problem of proposing in the aforesaid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a folded cascade ideological and political propaganda frame convenient to remove to solve the ideological and political propaganda frame on the present market that above-mentioned background art provided and be not convenient for fold the propaganda frame when not using and accomodate, occupation space relatively, bring inconvenience for carrying of staff, current propaganda frame generally all is put somewhere immovably moreover, if need remove other places, can only wholly move, and is more troublesome, thereby reduced the problem to the practicality of propaganda frame.
In order to achieve the above object, the utility model provides a following technical scheme: a foldable ideological and political propaganda frame convenient to move comprises a base, a support column and universal wheels, wherein a rotating shaft is arranged inside the base, a connecting gear is arranged on the outer wall of the rotating shaft, the left side and the right side of the rotating shaft are connected with screw rods through transmission belts, a fixing plate is arranged on the rear side of the connecting gear, racks are arranged on the fixing plate and are meshed with the connecting gear, the screw rods are arranged inside the support column, a clamping block is connected on the outer wall of the support column, one end, away from the support column, of the clamping block is connected with a limiting plate, a mounting plate is arranged at the top of the support column, a first connecting plate is arranged above the mounting plate, a second connecting plate is arranged above the first connecting plate, the first connecting plate is connected with the second connecting plate through a rotating rod, and a connecting, the fixing holes are formed in the connecting disc, the first connecting plate and the second connecting plate, the inserting rods are arranged in the fixing holes, the fixing block is arranged on the rear side of the fixing plate and connected with the base through the groove, and the universal wheel is mounted at the bottom of the base.
Preferably, the number of the screw rods is 2, the 2 screw rods are symmetrically distributed about the longitudinal central line of the rotating shaft, and the screw rods are connected with the support columns in a threaded manner.
Preferably, rack and fixed plate formula structure as an organic whole, and fixed plate and fixed block formula structure as an organic whole to the fixed block passes through the recess and constitutes sliding construction with the base, and the fixed block is "T" font simultaneously.
Preferably, the fixture block and the support column are of an integrated structure, the fixture block is in sliding connection with the limiting plate, and the structure of the fixture block is the same as that of the fixing block.
Preferably, the mounting panel is bolted connection with the connected mode of first connecting plate and support column respectively, and first connecting plate and rotary rod are welded connection to rotary rod and second connecting plate are the bearing connection.
Preferably, the fixing holes in the connecting disc are symmetrically arranged, the fixing holes and the inserting rods are connected in a clamping mode, and the connecting disc and the rotating rod are in threaded connection.
Compared with the prior art, the beneficial effects of the utility model are that: the foldable ideological and political propaganda frame convenient to move,
(1) the first connecting plate and the second connecting plate are connected through a rotating rod, the second connecting plate and the rotating rod are connected through a bearing, fixing holes are formed in the connecting disc at the left end of the rotating rod, the second connecting plate and the first connecting plate, and the fixing holes and the inserting rods are connected in a clamping manner, so that when the connecting disc is not used, the second connecting plate and the first connecting plate can be conveniently folded and stored, the occupied space is reduced, and the carrying of workers is facilitated;
(2) the first connecting plate is connected with the mounting plate through bolts, the bottom of the mounting plate is connected with the support columns, the support columns are in threaded connection with the screw rods, the screw rods are connected with the base bearings, and the universal wheels are mounted at the bottom of the base, so that when the propaganda frame needs to be moved, the propaganda frame can be pushed through the universal wheels, the propaganda frame is more stable to move, the propaganda frame does not need to be moved integrally, and time and labor are saved;
(3) be provided with the fixed plate, and be provided with the rack on the fixed plate to connecting gear meshing on rack and the pivot outer wall is connected, and the left and right sides of pivot all is connected through driving belt and lead screw simultaneously, thereby when the fixed plate removed, can drive the rack and remove together, makes connecting gear and pivot rotate, thereby drives 2 lead screws and rotates, drives the support column and carries out the elevating movement, realizes the regulation to this propaganda frame height.
Drawings
FIG. 1 is a schematic view of the overall main sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the left side cut-away structure of the fixing plate and the fixing block of the present invention;
FIG. 4 is a schematic view of a snap-down structure of the connection between the fixture block and the limiting plate of the present invention;
fig. 5 is the left side view structure diagram of the connection plate and the fixing hole connection of the present invention.
In the figure: 1. a base; 2. a rotating shaft; 3. a connecting gear; 4. a drive belt; 5. a screw rod; 6. a rack; 7. a fixing plate; 8. a support pillar; 9. a clamping block; 10. a limiting plate; 11. mounting a plate; 12. a first connecting plate; 13. a second connecting plate; 14. rotating the rod; 15. a connecting disc; 16. a fixing hole; 17. inserting a rod; 18. a fixed block; 19. a groove; 20. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a foldable ideological and political propaganda frame convenient to move comprises a base 1, a rotating shaft 2, a connecting gear 3, a transmission belt 4, a screw rod 5, a rack 6, a fixing plate 7, a support pillar 8, a clamping block 9, a limiting plate 10, a mounting plate 11, a first connecting plate 12, a second connecting plate 13, a rotating rod 14, a connecting plate 15, a fixing hole 16, an inserting rod 17, a fixing block 18, a groove 19 and a universal wheel 20, wherein the rotating shaft 2 is arranged inside the base 1, the connecting gear 3 is mounted on the outer wall of the rotating shaft 2, the left side and the right side of the rotating shaft 2 are connected with the screw rod 5 through the transmission belt 4, the fixing plate 7 is arranged on the rear side of the connecting gear 3, the rack 6 is arranged on the fixing plate 7 and is meshed with the connecting gear 3, the screw rod 5 is arranged inside the support pillar 8, the clamping block 9 is connected on the outer wall of the support, the top of the supporting column 8 is provided with a mounting plate 11, a first connecting plate 12 is mounted above the mounting plate 11, a second connecting plate 13 is arranged above the first connecting plate 12, the first connecting plate 12 is connected with the second connecting plate 13 through a rotating rod 14, a connecting plate 15 is mounted at the left end of the rotating rod 14, fixing holes 16 are formed in the connecting plate 15, the first connecting plate 12 and the second connecting plate 13, inserting rods 17 are arranged in the fixing holes 16, a fixing block 18 is arranged on the rear side of the fixing plate 7, the fixing block 18 is connected with the base 1 through a groove 19, and the universal wheel 20 is mounted at the bottom of the base 1;
the number of the screw rods 5 is 2, the 2 screw rods 5 are symmetrically distributed about the longitudinal center line of the rotating shaft 2, and the screw rods 5 are in threaded connection with the support columns 8, so that the support columns 8 can be driven to move up and down when the screw rods 5 rotate, and the height of the propaganda frame can be conveniently adjusted;
the rack 6 and the fixing plate 7 are of an integrated structure, the fixing plate 7 and the fixing block 18 are of an integrated structure, the fixing block 18 and the base 1 form a sliding structure through the groove 19, meanwhile, the fixing block 18 is T-shaped, when the fixing plate 7 is pulled, the fixing block 18 can slide along the groove 19, and therefore the fixing plate 7 can move more stably;
the fixture block 9 and the support column 8 are of an integrated structure, the fixture block 9 is in sliding connection with the limiting plate 10, and the fixture block 9 and the fixing block 18 are of the same structure, so that the support column 8 can be more stable when lifted and moved, the stability of the propaganda frame during height adjustment is further ensured, and the phenomenon of shaking is effectively prevented;
the mounting plate 11 is connected with the first connecting plate 12 and the support column 8 through bolts respectively, the first connecting plate 12 is connected with the rotary rod 14 in a welding mode, the rotary rod 14 is connected with the second connecting plate 13 through a bearing, the first connecting plate 12, the support column 8 and the mounting plate 11 can be connected more firmly, and meanwhile, the mounting plate is convenient to detach and replace when damaged, and when the mounting plate is not used, the second connecting plate 13 and the first connecting plate 12 can be folded and stored conveniently, so that the occupied space is reduced, and convenience is brought to carrying of workers;
the 16 symmetry settings of fixed orifices on the connection pad 15, and the connected mode of fixed orifices 16 and inserted bar 17 is the block connection to connection pad 15 and rotary rod 14 are threaded connection, can carry out spacing fixed between second connecting plate 13 and the first connecting plate 12, guarantee the stability when second connecting plate 13 later stage uses.
The working principle is as follows: when the foldable ideological and political publicity frame convenient to move is used, as shown in fig. 1-2 and 5, firstly, a worker puts the publicity frame at a corresponding position, then the second connecting plate 13 rotates upwards to enable the second connecting plate 13 and the first connecting plate 12 to be on the same horizontal line, then the inserting rod 17 is clamped into the connecting plate 15 and the fixing hole 16 in the first connecting plate 12 and the second connecting plate 13 to fix the first connecting plate 12 and the second connecting plate 13, so that the stability of the first connecting plate 12 and the second connecting plate 13 in later use is ensured, then the worker can paste data to be publicized on the first connecting plate 12 and the second connecting plate 13, so that the ideological and political culture content is publicized and the people can watch conveniently;
if the propaganda frame needs to be moved in the propaganda process, a worker only needs to push the propaganda frame, the universal wheel 20 at the bottom of the base 1 can rotate, so that the propaganda frame can be moved, compared with the traditional whole moving mode, the method is more convenient, time-saving and labor-saving, if the height of the propaganda frame needs to be adjusted, the worker can pull the fixing plate 7 to the left side to enable the rack 6 on the fixing plate 7 to move to the left side, the rack 6 is meshed and connected with the connecting gear 3 on the outer wall of the rotating shaft 2, so that the connecting gear 3 and the rotating shaft 2 can be driven to rotate when the rack 6 moves to the left side, the rotating shaft 2 can drive the screw rod 5 to rotate together through the transmission belt 4, 2 screw rods 5 are arranged, the support column 8 and the mounting plate 11 can be driven to ascend together with the rotation of the screw rod 5, and the mounting plate 11 can drive the first connecting plate 12 and the second connecting plate, to this propaganda frame rise, as shown in fig. 3-4, in the process that fixed plate 7 moves to the left, fixed block 18 on the left of fixed plate 7 can move along recess 19, and when support column 8 rises, fixture block 9 on the outer wall of support column 8 can slide along limiting plate 10, can make fixed plate 7 and support column 8 remove more stably like this, and then guarantee the stability when this propaganda frame height adjustment, if need reduce the height, according to above-mentioned principle, only need with fixed plate 7 to the right side pulling can, it is very convenient, above is the course of work of whole device, the content that does not make detailed description in this specification all belongs to the prior art that the professional of this field knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a folded cascade ideology and politics propaganda frame convenient to remove, includes base (1), support column (8) and universal wheel (20), its characterized in that: the novel adjustable support is characterized in that a rotating shaft (2) is arranged in the base (1), a connecting gear (3) is installed on the outer wall of the rotating shaft (2), the left side and the right side of the rotating shaft (2) are connected with a screw rod (5) through a transmission belt (4), a fixing plate (7) is arranged on the rear side of the connecting gear (3), a rack (6) is arranged on the fixing plate (7), the rack (6) is meshed with the connecting gear (3) to be connected, the screw rod (5) is arranged in the support column (8), a clamping block (9) is connected to the outer wall of the support column (8), one end, away from the support column (8), of the clamping block (9) is connected with a limiting plate (10), a mounting plate (11) is arranged at the top of the support column (8), a first connecting plate (12) is installed above the mounting plate (11), a second connecting plate (13), and be connected through rotary rod (14) between first connecting plate (12) and second connecting plate (13) to connection pad (15) are installed to the left end of rotary rod (14), fixed orifices (16) have all been seted up to the inside of connection pad (15), first connecting plate (12) and second connecting plate (13), and the inside of fixed orifices (16) is provided with inserted bar (17), the rear side of fixed plate (7) is provided with fixed block (18), and fixed block (18) are connected through recess (19) and base (1), install in the bottom of base (1) universal wheel (20).
2. A collapsible ideological and political publicity stand convenient to move according to claim 1, characterized in that: the number of the screw rods (5) is 2, the 2 screw rods (5) are symmetrically distributed about the longitudinal central line of the rotating shaft (2), and the screw rods (5) are in threaded connection with the supporting columns (8).
3. A collapsible ideological and political publicity stand convenient to move according to claim 1, characterized in that: the rack (6) and the fixing plate (7) are of an integrated structure, the fixing plate (7) and the fixing block (18) are of an integrated structure, the fixing block (18) forms a sliding structure with the base (1) through the groove (19), and meanwhile the fixing block (18) is T-shaped.
4. A collapsible ideological and political publicity stand convenient to move according to claim 1, characterized in that: the fixture block (9) and the support column (8) are of an integrated structure, the fixture block (9) is in sliding connection with the limiting plate (10), and the structure of the fixture block (9) is the same as that of the fixing block (18).
5. A collapsible ideological and political publicity stand convenient to move according to claim 1, characterized in that: mounting panel (11) are bolted connection respectively with the connected mode of first connecting plate (12) and support column (8), and just first connecting plate (12) and rotary rod (14) are welded connection to rotary rod (14) and second connecting plate (13) are bearing connection.
6. A collapsible ideological and political publicity stand convenient to move according to claim 1, characterized in that: the fixing holes (16) in the connecting disc (15) are symmetrically arranged, the fixing holes (16) and the inserting rods (17) are connected in a clamping mode, and the connecting disc (15) and the rotating rods (14) are connected in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021167075.6U CN212256844U (en) | 2020-06-22 | 2020-06-22 | Folded cascade ideology and politics propaganda frame convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021167075.6U CN212256844U (en) | 2020-06-22 | 2020-06-22 | Folded cascade ideology and politics propaganda frame convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212256844U true CN212256844U (en) | 2020-12-29 |
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ID=73988258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021167075.6U Expired - Fee Related CN212256844U (en) | 2020-06-22 | 2020-06-22 | Folded cascade ideology and politics propaganda frame convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212256844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114974011A (en) * | 2022-05-16 | 2022-08-30 | 浙江海友科技有限公司 | Outdoor advertising equipment |
-
2020
- 2020-06-22 CN CN202021167075.6U patent/CN212256844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114974011A (en) * | 2022-05-16 | 2022-08-30 | 浙江海友科技有限公司 | Outdoor advertising equipment |
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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: 20201229 Termination date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |