CN220811227U - Poster coiling mechanism for propaganda - Google Patents
Poster coiling mechanism for propaganda Download PDFInfo
- Publication number
- CN220811227U CN220811227U CN202322195735.1U CN202322195735U CN220811227U CN 220811227 U CN220811227 U CN 220811227U CN 202322195735 U CN202322195735 U CN 202322195735U CN 220811227 U CN220811227 U CN 220811227U
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- CN
- China
- Prior art keywords
- poster
- disc
- winding
- frame
- propaganda
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- 238000004804 winding Methods 0.000 claims abstract description 52
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 230000005291 magnetic effect Effects 0.000 claims abstract description 11
- 230000001737 promoting effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model discloses a poster winding device for propaganda, which comprises a frame, wherein a winding component for winding a poster is arranged on the frame; the winding assembly comprises a servo motor and a second disc, the second disc is arranged in a frame through an elastic assembly, a first disc is fixedly arranged on an output group of the servo motor, a winding drum is inserted between the second disc and the first disc together, the technical field of poster winding is related to, the tail end of a poster is clamped by the winding drum and a magnetic bar through the winding mechanism, and the winding drum is driven to rotate through the servo motor, so that the winding of the poster can be completed; the poster is at the in-process of rolling, and the sponge cleaning strip on two support bars presss from both sides tightly the poster, along with the conveying of rolling, the sponge cleaning strip can clear up the dust on the poster to reach the mesh to the poster clearance, realized the synchronous of poster clearance and rolling, improved poster rolling efficiency.
Description
Technical Field
The utility model relates to the technical field of poster winding, in particular to a poster winding device for propaganda.
Background
After the poster is displayed, the poster is manually taken down, then cleaned by using a rag, and then manually rolled up, so that the rolling of the poster is time-consuming and labor-consuming; and the rolled poster is easy to be wrinkled or fluffy, and is inconvenient to store.
Disclosure of utility model
The utility model is provided in view of the problems existing in the conventional poster winding device for propaganda.
Therefore, the utility model aims to provide the poster winding device for propaganda, which solves the problems that the manual cleaning of the poster and the winding of the poster take time and labor, the wound poster is easy to have folds or fluffy, and the storage is inconvenient.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
the poster winding device for propaganda comprises a frame, wherein a winding component for winding the poster is arranged on the frame;
The winding assembly comprises a servo motor and a second disc, the second disc is installed in the frame through an elastic assembly, a first disc is fixedly installed on an output group of the servo motor, and a winding drum is inserted between the second disc and the first disc together.
As a preferable scheme of the poster winding device for propaganda, the utility model comprises the following steps: the winding drum is provided with a strip-shaped groove, and a magnetic strip is embedded in the strip-shaped groove.
As a preferable scheme of the poster winding device for propaganda, the utility model comprises the following steps: the first disc is provided with a first bolt, the second disc is provided with a second bolt, and the inner walls of the two ends of the winding drum are respectively inserted with the first bolt and the second bolt.
As a preferable scheme of the poster winding device for propaganda, the utility model comprises the following steps: the elastic component includes the extensible member that comprises body of rod and body of pipe, and the cover is equipped with first spring on the extensible member, and the one end fixed connection second disc of body of rod, the one end fixed connection frame of body of pipe, the both ends of first spring are fixed connection second disc and frame respectively.
As a preferable scheme of the poster winding device for propaganda, the utility model comprises the following steps: the device also comprises a guiding and cleaning mechanism for tightening and cleaning the rolled poster;
the guiding and cleaning mechanism comprises a rectangular frame, two opposite side supporting bars are arranged in the rectangular frame, the outer wall of one supporting bar is fixedly connected with a second spring, and the opposite end of the second spring is fixedly connected with the inner wall of the rectangular frame;
The other support bar is detachably connected with the inner wall of the rectangular frame through a support pin, and a sponge cleaning bar is bonded on the support bar.
As a preferable scheme of the poster winding device for propaganda, the utility model comprises the following steps: the inner wall sliding connection of rectangle frame has the U-shaped handle, the support bar of connection top can be dismantled to the bottom of U-shaped handle.
Compared with the prior art:
1. The winding mechanism is arranged, the tail end of the poster is clamped by the winding drum and the magnetic strip, and the winding drum is driven to rotate by the servo motor, so that the winding of the poster can be completed;
2. The poster is at the in-process of rolling, and the sponge cleaning strip on two support bars presss from both sides tightly the poster, along with the conveying of rolling, the sponge cleaning strip can clear up the dust on the poster to reach the mesh to the poster clearance, realized the synchronous of poster clearance and rolling, improved poster rolling efficiency.
Drawings
FIG. 1 is a schematic diagram of a structure provided by the present utility model;
FIG. 2 is a partial top view of FIG. 1 provided by the present utility model;
FIG. 3 is a schematic view of a spool and magnetic strip provided by the present utility model;
FIG. 4 is a schematic illustration of the spool of FIG. 2 with the spool removed in accordance with the present utility model;
FIG. 5 is an enlarged view of FIG. 4A provided in the present utility model;
FIG. 6 is a side view of a rectangular frame provided by the present utility model;
Fig. 7 is an enlarged view of fig. 6B provided by the present utility model.
In the figure: the device comprises a frame 1, a rectangular frame 2, a servo motor 3, a first disc 4, a first bolt 41, a second disc 5, a second bolt 51, a winding drum 6, a strip-shaped groove 61, a magnetic bar 62, a second spring 7, a support bar 8, a first spring 9, a rod body 10, a tube 11, a U-shaped handle 12, a sponge cleaning bar 13, a support pin 14, a first support connecting seat 15, a second support connecting seat 16 and a universal wheel 17.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a poster rolling device for propaganda, please refer to fig. 1-7, comprising a frame 1, wherein the bottom end of the frame 1 is fixedly connected with a bottom plate 16, the bottom of the bottom plate 16 is provided with a universal wheel 17, and a rolling component for rolling the poster is arranged on the frame 1;
The winding assembly comprises a servo motor 3 and a second disc 5, the second disc 5 is arranged on the inner side of the frame 1 through an elastic assembly, a first disc 4 is fixedly arranged on an output group of the servo motor 3, a winding drum 6 is inserted between the second disc 5 and the first disc 4 together, a strip-shaped groove 61 is formed in the winding drum 6, a magnetic strip 62 is embedded in the strip-shaped groove 61, the winding drum 6 is made of ferromagnetic materials, such as iron, the magnetic strip 62 can be adsorbed with the winding drum 6, and the magnetic strip 62 and the winding drum 6 together form a cylinder, so that the tail end of a poster is inserted into the strip-shaped groove 61, the magnetic strip 62 is inserted into the strip-shaped groove 61 and adsorbed with the winding drum 6, and the tail end of the poster can be clamped; the first disc 4 is provided with a first bolt 41, the second disc 5 is provided with a second bolt 51, and the inner walls of the two ends of the winding drum 6 are respectively inserted with the first bolt 41 and the second bolt 51; the first bolt 41 and the second bolt 51 are square, or one of the first bolt 41 and the second bolt 51 is square, and the two ends of the winding drum 6 are provided with inserting grooves matched with the first bolt 41 and the second bolt 51;
The elastic component includes the extensible member that comprises body of rod 10 and body of pipe 11, sliding connection between body of rod 10 and the body of pipe 11, and the cover is equipped with first spring 9 on the extensible member, and the one end fixed connection second disc 5 of body of rod 10, the one end fixed connection frame 1 of body of pipe 11, the both ends of first spring 9 are fixed connection second disc 5 and frame 1 respectively, and when first spring 9 utilized its elasticity drive second bolt 51 to insert in the end of reel 6.
The device also comprises a guiding and cleaning mechanism for tightening and cleaning the rolled poster; the guiding and cleaning mechanism comprises a rectangular frame 2, two opposite side supporting bars 8 are arranged in the rectangular frame 2, the outer wall of one supporting bar 8 is fixedly connected with a second spring 7, and the opposite end of the second spring 7 is fixedly connected with the inner wall of the rectangular frame 2; the other support bar 8 is detachably connected with the inner wall of the rectangular frame 2 through a support pin 14, a sponge cleaning bar 13 is adhered to the support bar 8, and the second spring 7 drives the support bar 8 above to be close to the support bar 8 below by using the elasticity of the second spring, so that the two support bars 8 clamp the poster.
The inner wall sliding connection of rectangle frame 2 has U-shaped handle 12, pulls upward U-shaped handle 12, just can make the support bar 8 of top keep away from the support bar 8 of below to can be convenient for pass the poster between two support bars 8, the support bar 8 of connection top can be dismantled to the bottom of U-shaped handle 12.
In specific use, the second disc 5 is moved away from the first disc 4, one end of the winding drum 6 is inserted into the first plug 41, the limitation on the second disc 5 is released, and the first spring 9 drives the second disc 5 to move towards the direction close to the first disc 4 until the second plug 51 is inserted into the winding drum 6; pulling the U-shaped handle 12 upwards, passing one end of the poster between the two support bars 8, loosening the U-shaped handle 12, and driving the upper support bar 8 to move towards the direction close to the lower support bar 8 by the second spring 7, so that the poster is clamped by the two support bars 8 (sponge cleaning bars 13); then the end of the poster is inserted into the strip-shaped groove 61 of the winding drum 6, and the magnetic bar 62 is inserted into the strip-shaped groove 61, so that the end of the poster is clamped; the servo motor 3 is started to drive the winding drum 6 to rotate so as to wind up the poster.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a poster coiling mechanism for propaganda which characterized in that: the poster winding device comprises a frame (1), wherein a winding component for winding the poster is arranged on the frame (1);
The winding assembly comprises a servo motor (3) and a second disc (5), the second disc (5) is installed in the frame (1) through an elastic assembly, a first disc (4) is fixedly installed on an output group of the servo motor (3), and a winding drum (6) is jointly inserted between the second disc (5) and the first disc (4).
2. The poster rolling device for propaganda according to claim 1, characterized in that the winding drum (6) is provided with a strip-shaped groove (61), and a magnetic strip (62) is embedded in the strip-shaped groove (61).
3. The poster rolling device for propaganda according to claim 1 or 2, characterized in that the first disk (4) is provided with a first bolt (41), the second disk (5) is provided with a second bolt (51), and the inner walls of the two ends of the winding drum (6) are respectively inserted with the first bolt (41) and the second bolt (51).
4. The poster rolling device for propaganda according to claim 1, characterized in that the elastic component comprises a telescopic piece composed of a rod body (10) and a tube body (11), a first spring (9) is sleeved on the telescopic piece, one end of the rod body (10) is fixedly connected with a second disc (5), one end of the tube body (11) is fixedly connected with a frame (1), and two ends of the first spring (9) are respectively fixedly connected with the second disc (5) and the frame (1).
5. The promotional poster rolling apparatus according to claim 1, further comprising a guiding and cleaning mechanism for tightening and cleaning the rolled poster;
The guiding and cleaning mechanism comprises a rectangular frame (2), two opposite side supporting bars (8) are arranged in the rectangular frame (2), the outer wall of one supporting bar (8) is fixedly connected with a second spring (7), and the opposite end of the second spring (7) is fixedly connected with the inner wall of the rectangular frame (2);
The other support bar (8) is detachably connected with the inner wall of the rectangular frame (2) through a support pin (14), and a sponge cleaning bar (13) is bonded on the support bar (8).
6. The poster rolling device for propaganda according to claim 5, characterized in that the inner wall of the rectangular frame (2) is slidably connected with a U-shaped handle (12), and the bottom end of the U-shaped handle (12) is detachably connected with a support bar (8) above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195735.1U CN220811227U (en) | 2023-08-16 | 2023-08-16 | Poster coiling mechanism for propaganda |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195735.1U CN220811227U (en) | 2023-08-16 | 2023-08-16 | Poster coiling mechanism for propaganda |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220811227U true CN220811227U (en) | 2024-04-19 |
Family
ID=90676033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322195735.1U Active CN220811227U (en) | 2023-08-16 | 2023-08-16 | Poster coiling mechanism for propaganda |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220811227U (en) |
-
2023
- 2023-08-16 CN CN202322195735.1U patent/CN220811227U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |