CN211110284U - A exhibition base device for tarpaulin production - Google Patents
A exhibition base device for tarpaulin production Download PDFInfo
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- CN211110284U CN211110284U CN201921798991.7U CN201921798991U CN211110284U CN 211110284 U CN211110284 U CN 211110284U CN 201921798991 U CN201921798991 U CN 201921798991U CN 211110284 U CN211110284 U CN 211110284U
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- tarpaulin
- wall surface
- side wall
- rack
- fixedly connected
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Abstract
The utility model discloses a exhibition base device for tarpaulin production, including the organism, the left end fixedly connected with elevating system of organism, the second spout has been seted up to the inside wall face of organism, and the inside wall face sliding connection of second spout has clamping mechanism, the utility model discloses an elevating system mentions the tarpaulin axle that has rolled up the tarpaulin, and to the tarpaulin axle of different diameters, elevating system accessible motor drives the rack motion to make the tarpaulin axle slide from top to bottom in vertical spout inside, with the expansion work of supplementary tarpaulin; the fastening mechanism fixes the tarpaulin, and the gear on the fastening mechanism is driven to rotate through the motor, so that the fastening mechanism slides left and right on the rack, and the fastening mechanism slides right to unfold the tarpaulin on the outer wall surface of the tarpaulin shaft.
Description
Technical Field
The utility model relates to a tarpaulin production field, specific exhibition base device for tarpaulin production that says so.
Background
Tarpaulin (or called as waterproof cloth) is a waterproof material with high strength, good toughness and softness, and is often used as canvas (canvas), polyester with polyurethane coating or made into polyethylene plastics. Tarpaulins are usually provided with strong grommets at the corners or edges to facilitate lashing, hanging or covering. Aiming at some special purposes, the tarpaulin after being processed needs to be sterilized, coated and the like in the production of the tarpaulin, at the moment, the tarpaulin needs to be unfolded, one end of the tarpaulin needs to be pulled out manually in a conventional blank unfolding device, and then the tarpaulin is fixed on a corresponding fixed seat to be further subjected to subsequent operation, and for some tarpaulin rolls with heavy weight, the steps are labor-consuming and difficult to execute.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model aims at providing a exhibition base device for tarpaulin production.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a exhibition base device for tarpaulin production which characterized in that: the novel gear box comprises a machine body, the left end fixedly connected with elevating system of organism, the second spout has been seted up to the inside wall face of organism, the inside wall face sliding connection of second spout has clamping mechanism, clamping mechanism includes base down, the outside wall of base rotates down and is connected with the second gear, the outside wall meshing of second gear is connected with the second rack, second rack fixed connection is in the inside wall face of organism, the inside wall face sliding connection of base has the bracing piece down, the top fixedly connected with mounting box of bracing piece, the inside wall face spiro union of mounting box has the screw rod, the bottom of screw rod is rotated and is connected in the inside wall face of last base, go up the inside wall face fixedly connected with connecting rod of base, the outside wall sliding connection of connecting rod is in the inside wall face of mounting box.
Furthermore, elevating system includes the grudging post, vertical spout has been seted up to the outside wall of grudging post, the inside wall face sliding connection of vertical spout has the tarpaulin axle, the outside wall of tarpaulin axle is wrapped up in and is covered by the tarpaulin, the outside wall of tarpaulin axle rotates and is connected with first pull rod and second pull rod, the first pull rod is kept away from tarpaulin axle one side and is rotated and connect in the inside wall face of organism, the second pull rod is kept away from tarpaulin axle one side and is rotated and connect in the inside wall face of first rack, first rack sliding connection is in the inside wall face of first spout, the outside wall meshing of first rack is connected with first gear, first gear meshing is connected with first rotating electrical machines, first rotating electrical machines is connected with the external power source electricity.
Further, the second gear is in meshed connection with a second rotating motor, and the second rotating motor is electrically connected with an external power supply.
Further, the lower surface of the upper base and the upper surface of the lower base are fixedly connected with rubber particles.
Furthermore, two ends of the first rack are fixedly connected with limiting blocks.
Further, the top fixedly connected with block of screw rod, the outside wall fixedly connected with dwang of block.
The utility model has the advantages that: the fastening mechanism fixes the tarpaulin, the gear on the fastening mechanism is driven to rotate through the motor, so that the fastening mechanism slides left and right on the rack, and the fastening mechanism slides right to unfold the tarpaulin on the outer side wall surface of the tarpaulin shaft, so that the inconvenience of manually fixing the tarpaulin is solved
The utility model discloses a lifting mechanism lifts up the tarpaulin axle that has rolled up the tarpaulin, and to the tarpaulin axle of different diameters, lifting mechanism accessible motor drives rack motion to make the tarpaulin axle slide from top to bottom in vertical spout inside, in order to assist the expansion work of tarpaulin; the fastening mechanism fixes the tarpaulin, and the gear on the fastening mechanism is driven to rotate through the motor, so that the fastening mechanism slides left and right on the rack, and the fastening mechanism slides right to unfold the tarpaulin on the outer wall surface of the tarpaulin shaft.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a detailed view at a in fig. 1.
Description of reference numerals: 1. the device comprises a machine body, 2, a lifting mechanism, 21, a stand, 22, a vertical sliding groove, 23, a tarpaulin shaft, 24, tarpaulin, 25, a first pull rod, 26, a second pull rod, 27, a first rack, 271, a limiting block, 28, a first sliding groove, 29, a first gear, 210, a first rotating motor, 3, a second sliding groove, 4, a clamping mechanism, 41, a lower base, 42, a second gear, 43, a second rack, 44, a supporting rod, 45, a mounting box, 46, a screw rod, 461, a cap, 462, a rotating rod, 47, an upper base, 48, a connecting rod, 49, a second rotating motor, 5 and rubber particles.
Detailed Description
The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.
Referring to fig. 1-2, which is a schematic structural diagram of the present invention, a blank spreading device for tarpaulin production comprises a machine body 1, a lifting mechanism 2 is fixedly connected to the left end of the machine body 1, a second chute 3 is formed on the inner side wall surface of the machine body 1, a clamping mechanism 4 is slidably connected to the inner side wall surface of the second chute 3, the clamping mechanism 4 comprises a lower base 41, the outer side wall surface of the lower base 41 is rotatably connected with a second gear 42, the outer side wall surface of the second gear 42 is engaged with a second rack 43, the second rack 43 is fixedly connected to the inner side wall surface of the machine body 1, a support rod 44 is slidably connected to the inner side wall surface of the lower base 41, a mounting box 45 is fixedly connected to the top of the support rod 44, a screw rod 46 is screwed to the inner side wall surface of the mounting box 45, the bottom of the screw rod 46 is rotatably, the outside wall sliding connection of connecting rod 48 is in the inside wall of mounting box 45, get the tarpaulin 24 of the outer wall parcel of tarpaulin axle 23 and place upper base 47 between lower base 41, hold dwang 462, clockwise rotation dwang 462, also do clockwise rotation with its fixed connection's block 4621 and screw rod 46, screw rod 46 rotates at the inside wall of mounting box 45, for mounting box 45, screw rod 46 is the downstream, the bottom of screw rod 46 is rotated and is connected with upper base 47, upper base 47 is along with screw rod 46 is the downstream, supreme base 47 presss from both sides tight tarpaulin 24 with lower base 41.
The lifting mechanism 2 comprises a vertical frame 21, a vertical sliding groove 22 is formed in the outer side wall surface of the vertical frame 21, a tarpaulin shaft 23 is connected to the inner side wall surface of the vertical sliding groove 22 in a sliding manner, tarpaulin 24 is wrapped on the outer side wall surface of the tarpaulin shaft 23, a first pull rod 25 and a second pull rod 26 are connected to the outer side wall surface of the tarpaulin shaft 23 in a rotating manner, one side, far away from the tarpaulin shaft 23, of the first pull rod 25 is connected to the inner side wall surface of the machine body 1 in a rotating manner, one side, far away from the tarpaulin shaft 23, of the second pull rod 26 is connected to the inner side wall surface of a first rack 27 in a rotating manner, the first rack 27 is connected to the inner side wall surface of the first sliding groove 28 in a sliding manner, a first gear 29 is connected to the outer side wall surface of the first rack 27 in a meshing manner, a first rotating motor 210 is connected to the first rotating motor 210 in an electric connection with, the first gear 29 rotates counterclockwise when the first rotating motor 210 is turned on, and the first rack 27 engaged with the first gear 29 slides leftward on the inner side wall of the first sliding groove 28, so that the tarpaulin shaft 23 leaves the machine body and slides upward on the inner side wall of the vertical sliding groove 22.
The second gear 42 is engaged with the second rotating motor 49, the second rotating motor 49 is electrically connected with an external power supply, when the tarpaulin 24 is fixed by the clamping mechanism 4, the second rotating motor 49 is turned on, the second gear 42 engaged with the second rotating motor 49 rotates clockwise, the second gear 42 is engaged with the lateral outer side wall surface of the second rack 43, the clamping mechanism 4 slides rightwards on the inner side wall surface of the second chute 3, the tarpaulin 24 is pulled rightwards, and the tarpaulin shaft rotates on the inner side wall surface of the vertical frame 21 and is gradually unfolded.
The lower surface of the upper base 47 and the upper surface of the lower base 41 are fixedly connected with rubber particles 5, the rubber particles 5 increase friction, and the tarpaulin 24 is prevented from slipping and falling off in the unfolding process.
The two ends of the first rack 27 are fixedly connected with limit blocks 431, so that the left-right travel distance of the first rack 27 when the outer side wall surface of the first gear 29 is meshed and connected is limited, and the tarpaulin shaft 23 is placed to be too high or to be too tightly pressed on the machine body 1, so that mechanical damage is caused.
A cap 461 is fixedly connected to a tip end of the screw 46, a rotating lever 462 is fixedly connected to an outer wall surface of the cap 461, and the screw 46 is rotated by holding the rotating lever 462 by hand, so that the clamping mechanism 4 performs clamping or restoring operation.
When the utility model is used, the tarpaulin shaft 23 is clamped on the inner side wall surface of the vertical frame 21, the external power supply of the first rotating motor 210 is turned on when the tarpaulin shaft is used, the first gear 29 rotates anticlockwise along with the turning of the first rotating motor 210, and the first rack 27 meshed and connected with the first gear 29 slides leftwards on the inner side wall surface of the first chute 28, so that the tarpaulin shaft 23 leaves the machine body and slides upwards on the inner side wall surface of the vertical chute 22;
the tarpaulin 24 wrapped on the outer side wall surface of the tarpaulin shaft 23 is placed between the upper base 47 and the lower base 41, the rotating rod 462 is held by hand, the rotating rod 462 is rotated clockwise, the cap 4621 fixedly connected with the rotating rod 462 and the screw rod 46 also rotate clockwise, the screw rod 46 rotates on the inner side wall surface of the mounting box 45, relative to the mounting box 45, the screw rod 46 moves downwards, the bottom of the screw rod 46 is rotatably connected with the upper base 47, the upper base 47 moves downwards along with the screw rod 46, and the upper base 47 and the lower base 41 clamp the tarpaulin 24;
at this time, the second rotating motor 49 is turned on, the second gear 42 engaged therewith is rotated clockwise, the second gear 42 is engaged with the outer side wall surface of the second rack 43, the clamp mechanism 4 is slid rightward on the inner side wall surface of the second chute 3, the tarpaulin 24 is pulled rightward, and the tarpaulin shaft is rotated on the inner side wall surface of the stand 21 and is gradually unfolded.
Claims (6)
1. The utility model provides a exhibition base device for tarpaulin production which characterized in that: comprises a machine body (1), a lifting mechanism (2) is fixedly connected to the left end of the machine body (1), a second chute (3) is formed in the inner side wall surface of the machine body (1), a clamping mechanism (4) is connected to the inner side wall surface of the second chute (3) in a sliding manner, the clamping mechanism (4) comprises a lower base (41), a second gear (42) is connected to the outer side wall surface of the lower base (41) in a rotating manner, a second rack (43) is connected to the outer side wall surface of the second gear (42) in a meshing manner, the second rack (43) is fixedly connected to the inner side wall surface of the machine body (1), a support rod (44) is connected to the inner side wall surface of the lower base (41) in a sliding manner, a mounting box (45) is fixedly connected to the top of the support rod (44), a screw rod (46) is screwed on the inner side wall surface of the mounting box (45), and, the inner side wall surface of the upper base (47) is fixedly connected with a connecting rod (48), and the outer side wall surface of the connecting rod (48) is connected to the inner side wall surface of the mounting box (45) in a sliding mode.
2. A tarpaulin production unfolding apparatus of claim 1, wherein: the lifting mechanism (2) comprises a vertical frame (21), a vertical sliding groove (22) is formed in the outer side wall surface of the vertical frame (21), a tarpaulin shaft (23) is connected to the inner side wall surface of the vertical sliding groove (22) in a sliding mode, tarpaulin (24) is wrapped on the outer side wall surface of the tarpaulin shaft (23), a first pull rod (25) and a second pull rod (26) are connected to the outer side wall surface of the tarpaulin shaft (23) in a rotating mode, one side, far away from the tarpaulin shaft (23), of the first pull rod (25) is connected to the inner side wall surface of the machine body (1) in a rotating mode, one side, far away from the tarpaulin shaft (23), of the second pull rod (26) is connected to the inner side wall surface of the first rack (27) in a rotating mode, the first rack (27) is connected to the inner side wall surface of the first sliding groove (28) in a sliding mode, the outer side wall surface of the first rack (27) is connected with a first, the first rotating electric machine (210) is electrically connected to an external power source.
3. A tarpaulin production unfolding apparatus of claim 1, wherein: the second gear (42) is in meshed connection with a second rotating motor (49), and the second rotating motor (49) is electrically connected with an external power supply.
4. A tarpaulin production unfolding apparatus of claim 1, wherein: the lower surface of the upper base (47) and the upper surface of the lower base (41) are fixedly connected with rubber particles (5).
5. A tarpaulin production unfolding device according to claim 2, characterized in that: and two ends of the first rack (27) are fixedly connected with limit blocks (271).
6. A tarpaulin production unfolding apparatus of claim 1, wherein: the top end of the screw rod (46) is fixedly connected with a cover cap (461), and the outer side wall surface of the cover cap (461) is fixedly connected with a rotating rod (462).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921798991.7U CN211110284U (en) | 2019-10-24 | 2019-10-24 | A exhibition base device for tarpaulin production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921798991.7U CN211110284U (en) | 2019-10-24 | 2019-10-24 | A exhibition base device for tarpaulin production |
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| Publication Number | Publication Date |
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| CN211110284U true CN211110284U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921798991.7U Active CN211110284U (en) | 2019-10-24 | 2019-10-24 | A exhibition base device for tarpaulin production |
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| Country | Link |
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| CN (1) | CN211110284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112481845A (en) * | 2020-11-20 | 2021-03-12 | 浙江科技学院 | Full-automatic trousers ear sewing equipment |
-
2019
- 2019-10-24 CN CN201921798991.7U patent/CN211110284U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112481845A (en) * | 2020-11-20 | 2021-03-12 | 浙江科技学院 | Full-automatic trousers ear sewing equipment |
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