CN212768212U - High-low-altitude double-layer conveying table convenient to sort - Google Patents
High-low-altitude double-layer conveying table convenient to sort Download PDFInfo
- Publication number
- CN212768212U CN212768212U CN202021011154.8U CN202021011154U CN212768212U CN 212768212 U CN212768212 U CN 212768212U CN 202021011154 U CN202021011154 U CN 202021011154U CN 212768212 U CN212768212 U CN 212768212U
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- support frame
- connecting rod
- fixedly connected
- conveying table
- platform
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- 238000005096 rolling process Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims 4
- 241001330002 Bambuseae Species 0.000 claims 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 4
- 239000011425 bamboo Substances 0.000 claims 4
- 230000006978 adaptation Effects 0.000 claims 2
- 208000037805 labour Diseases 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model discloses a platform is carried to high low latitude double-deck convenient to letter sorting, including first support frame and second support frame, the top fixedly connected with cylinder of first support frame inner wall, the first connecting rod of piston rod fixedly connected with of cylinder, the bottom of first connecting rod is connected with the second connecting rod through the round pin rotation. The utility model discloses a cylinder drives the surface motion of first connecting rod and second connecting rod at the gear, first connecting rod and second connecting rod will drive gear revolve when the motion, the gear will drive the pinion rack when rotating and go up and down, the pinion rack drives down when going up and down and carries the platform and go up and down, can conveniently adjust down the height of carrying the platform, it all is fixed to have solved present traditional transport platform height, thereby it is comparatively troublesome when the letter sorting to lead to the staff, great reduction work efficiency, still extravagant a large amount of labours of staff, then user's demand can not be satisfied, the problem of consumer's interests can not be ensured.
Description
Technical Field
The utility model relates to a carry the platform field, specifically be a platform is carried to high low latitude bilayer convenient to letter sorting.
Background
With the pressure of labor shortage and high labor cost, most of the existing manufacturing industries move the industry to areas with low labor cost or utilize the assistance of automatic machines to reduce labor cost and improve productivity, and the arrangement of the conveying platforms is often visible in the automatic machines so as to convey the objects to be processed or packaged to the predetermined positions by the conveying platforms.
And traditional transport platform height all is fixed, and unified height will bring inconvenience for the staff when using to lead to the staff comparatively troublesome when the letter sorting, not only reduced work efficiency, still wasted a large amount of labours of staff, then can't satisfy user's demand, can't ensure consumer's interests.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a platform is carried to high low latitude bilayer convenient to letter sorting to it is all fixed to provide traditional transport platform height in solving above-mentioned background art, unified height will bring inconvenience when using for the staff, thereby lead to the staff comparatively troublesome when the letter sorting, has not only reduced work efficiency, has still wasted a large amount of labours of staff, then can not satisfy user's demand, can not ensure the problem of consumer interests.
In order to achieve the above object, the utility model provides a following technical scheme: a high-low altitude double-layer conveying platform convenient for sorting comprises a first supporting frame and a second supporting frame, wherein the top of the inner wall of the first supporting frame is fixedly connected with an air cylinder, a piston rod of the cylinder is fixedly connected with a first connecting rod, the bottom of the first connecting rod is rotatably connected with a second connecting rod through a pin shaft, one side of the inner wall of the first support frame is rotationally connected with a gear through a bearing, one side of the second connecting rod close to the gear is rotationally connected with the gear through a pin shaft, a toothed plate is engaged and connected with one side of the gear, a lower conveying platform is fixedly connected with one side of the toothed plate, one side of the lower conveying platform far away from the toothed plate sequentially penetrates through the first supporting frame and the second supporting frame and extends into the second supporting frame, the outer sides of the first support frame and the second support frame are fixedly connected with an upper conveying table, and the outer sides of the upper conveying table and the lower conveying table are rotatably connected with rollers through rotating shafts.
Preferably, a switch is installed on one side of the first support frame, and an electrical output end of the switch is electrically connected with an electrical input end of the cylinder.
Preferably, the bottoms of the first support frame and the second support frame are respectively connected with a universal wheel through a support in a rotating mode, and the top of one side of the second support frame is fixedly connected with a handle.
Preferably, one side of the toothed plate is rotatably connected with an idler wheel through a support, one side of the inner wall of the first support frame is fixedly connected with a connecting block, one side of the connecting block is provided with a rolling groove matched with the idler wheel, and the idler wheel is slidably connected with the rolling groove.
Preferably, the bottom of the inner wall of the second support frame is fixedly connected with a limiting rod, a limiting cylinder is sleeved on the outer side of the limiting rod, and one side, close to the limiting cylinder, of the lower conveying table is fixedly connected with the limiting cylinder.
Preferably, one side of the limiting cylinder is rotatably connected with a pulley through a support, one side of the inner wall of the second support frame is fixedly connected with a sliding rail matched with the pulley, and the pulley is connected with the sliding rail in a sliding manner.
Preferably, the top of the toothed plate is fixedly connected with a spring, and the top of the spring is fixedly connected with the bottom of the inner wall of the first support frame.
Compared with the prior art, the beneficial effects of the utility model are that: the first connecting rod and the second connecting rod are driven by the air cylinder to move on the surface of the gear, the gear is driven to rotate by the first connecting rod and the second connecting rod when moving, the toothed plate is driven to lift by the gear when rotating, and the conveying table is driven to lift by the toothed plate when lifting, so that the height of the conveying table can be conveniently adjusted;
(1) through the arrangement of the switch, the air cylinder can be conveniently opened or closed by a worker, the worker can conveniently control the air cylinder, and the convenience is brought to the worker during use; by arranging the universal wheels and the handle, the device can move, and the flexibility of the device is improved;
(2) through the use and matching of the connecting blocks, the rollers and the rolling grooves, the stability effect of the toothed plate during movement can be improved, and the toothed plate is prevented from shaking during movement; by arranging the limiting cylinder and the limiting rod, the stabilizing effect of the lower conveying table during height adjustment can be improved, and guarantee is brought to workers during material conveying;
(3) by arranging the pulleys and the slide rails, the stabilizing effect of the limiting cylinder during movement can be improved, and the phenomenon of instability of the limiting cylinder during movement is prevented; through setting up the spring, can effectively improve the stable effect of pinion rack when removing, avoid the pinion rack to take place the striking with the inner wall of first support frame at the in-process that removes, effectively protect the pinion rack.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a top view of the upper conveying table of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;
fig. 4 is a side view of the gear of the present invention.
In the figure: 1. a first support frame; 2. a second support frame; 3. a cylinder; 4. a first link; 5. a second link; 6. a gear; 7. a toothed plate; 8. a lower conveying table; 9. an upper conveying table; 10. a drum; 11. a switch; 12. a universal wheel; 13. a handle; 14. a roller; 15. connecting blocks; 16. rolling a groove; 17. a limiting rod; 18. a limiting cylinder; 19. a pulley; 20. a slide rail; 21. a spring.
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. 1-4, the present invention provides an embodiment: a high-low altitude double-layer conveying platform convenient for sorting comprises a first supporting frame 1 and a second supporting frame 2, wherein the top of the inner wall of the first supporting frame 1 is fixedly connected with a cylinder 3, a piston rod of the cylinder 3 is fixedly connected with a first connecting rod 4, the bottom of the first connecting rod 4 is rotatably connected with a second connecting rod 5 through a pin shaft, one side of the inner wall of the first supporting frame 1 is rotatably connected with a gear 6 through a bearing, one side of the second connecting rod 5, which is close to the gear 6, is rotatably connected with the gear 6 through a pin shaft, one side of the gear 6 is engaged and connected with a toothed plate 7, one side of the toothed plate 7 is fixedly connected with a lower conveying platform 8, one side of the lower conveying platform 8, which is far away from the toothed plate 7, sequentially penetrates through the first supporting frame 1 and the second supporting frame 2 and extends to the inside of the second supporting frame 2, the outer sides of the first supporting frame 1 and the second supporting frame 2 are fixedly connected;
specifically, as shown in fig. 1, a switch 11 is installed on one side of the first support frame 1, and an electrical output end of the switch 11 is electrically connected with an electrical input end of the cylinder 3; by arranging the switch 11, the air cylinder 3 can be conveniently opened or closed by a worker, the control of the air cylinder 3 by the worker is facilitated, and the convenience is brought to the worker during use;
specifically, as shown in fig. 1, the bottoms of the first support frame 1 and the second support frame 2 are both rotatably connected with universal wheels 12 through a support, and the top of one side of the second support frame 2 is fixedly connected with a handle 13; by arranging the universal wheels 12 and the handles 13, the device can move, and the flexibility of the device is improved;
specifically, as shown in fig. 1, one side of the toothed plate 7 is rotatably connected with a roller 14 through a bracket, one side of the inner wall of the first support frame 1 is fixedly connected with a connecting block 15, one side of the connecting block 15 is provided with a rolling groove 16 matched with the roller 14, and the roller 14 is slidably connected with the rolling groove 16; through the use cooperation that sets up connecting block 15, gyro wheel 14 and rolling groove 16, can improve the stable effect of pinion rack 7 when removing, avoid pinion rack 7 to produce when removing and rock
Specifically, as shown in fig. 1, a limiting rod 17 is fixedly connected to the bottom of the inner wall of the second support frame 2, a limiting cylinder 18 is sleeved outside the limiting rod 17, and one side of the lower conveying table 8, which is close to the limiting cylinder 18, is fixedly connected to the limiting cylinder 18; by arranging the limiting cylinder 18 and the limiting rod 17, the stabilizing effect of the lower conveying table 8 in the height adjustment can be improved, and the guarantee is brought to workers in the material conveying process;
specifically, as shown in fig. 1, one side of the limiting cylinder 18 is rotatably connected with a pulley 19 through a bracket, one side of the inner wall of the second supporting frame 2 is fixedly connected with a sliding rail 20 matched with the pulley 19, and the pulley 19 is slidably connected with the sliding rail 20; through the arrangement of the pulley 19 and the slide rail 20, the stability effect of the limiting barrel 18 during movement can be improved, and the phenomenon that the limiting barrel 18 is unstable during movement is prevented
Specifically, as shown in fig. 1, the top of the toothed plate 7 is fixedly connected with a spring 21, and the top of the spring 21 is fixedly connected with the bottom of the inner wall of the first support frame 1; through setting up spring 21, can effectively improve the stable effect of pinion rack 7 when removing, avoid pinion rack 7 to take place the striking with the inner wall of first support frame 1 at the in-process that removes, effectively protect pinion rack 7.
The working principle is as follows: the utility model discloses when using, at first the staff starts cylinder 3, and cylinder 3 will drive first connecting rod 4 and second connecting rod 5 at the surface motion of gear 6 at the during operation, and first connecting rod 4 and second connecting rod 5 will drive gear 6 and rotate when the motion, and gear 6 will drive pinion rack 7 when rotating and go up and down, and pinion rack 7 carries platform 8 to go up and down under the drive when going up and down, can conveniently adjust down the height of carrying platform 8.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a high low latitude double-deck transport platform convenient to letter sorting, includes first support frame (1) and second support frame (2), its characterized in that: the top of the inner wall of the first support frame (1) is fixedly connected with an air cylinder (3), a piston rod of the air cylinder (3) is fixedly connected with a first connecting rod (4), the bottom of the first connecting rod (4) is rotatably connected with a second connecting rod (5) through a pin shaft, one side of the inner wall of the first support frame (1) is rotatably connected with a gear (6) through a bearing, one side, close to the gear (6), of the second connecting rod (5) is rotatably connected with the gear (6) through a pin shaft, one side of the gear (6) is engaged and connected with a toothed plate (7), one side of the toothed plate (7) is fixedly connected with a lower conveying table (8), one side, far away from the toothed plate (7), of the lower conveying table (8 sequentially penetrates through the first support frame (1) and the second support frame (2) and extends to the inside of the second support frame (2), the outer sides of the first support frame (1) and the second support frame (2) are, the outer sides of the upper conveying platform (9) and the lower conveying platform (8) are rotatably connected with rollers (10) through rotating shafts.
2. The high-low space double-layer conveying table convenient for sorting according to claim 1, characterized in that: a switch (11) is installed on one side of the first support frame (1), and an electrical output end of the switch (11) is electrically connected with an electrical input end of the cylinder (3).
3. The high-low space double-layer conveying table convenient for sorting according to claim 1, characterized in that: the bottom of the first support frame (1) and the bottom of the second support frame (2) are both connected with universal wheels (12) through support rotation, and the top of one side of the second support frame (2) is fixedly connected with a handle (13).
4. The high-low space double-layer conveying table convenient for sorting according to claim 1, characterized in that: one side of pinion rack (7) is connected with gyro wheel (14) through the support rotation, one side fixedly connected with connecting block (15) of first support frame (1) inner wall, rolling groove (16) with gyro wheel (14) looks adaptation are seted up to one side of connecting block (15), gyro wheel (14) and rolling groove (16) sliding connection.
5. The high-low space double-layer conveying table convenient for sorting according to claim 1, characterized in that: the bottom fixedly connected with gag lever post (17) of second support frame (2) inner wall, the outside cover of gag lever post (17) is equipped with spacing section of thick bamboo (18), carry one side and the spacing section of thick bamboo (18) fixed connection that platform (8) are close to spacing section of thick bamboo (18) down.
6. The high-low space double-layer conveying table convenient for sorting according to claim 5, wherein: one side of a spacing section of thick bamboo (18) is connected with pulley (19) through the support rotation, one side fixedly connected with of second support frame (2) inner wall and slide rail (20) of pulley (19) looks adaptation, pulley (19) and slide rail (20) sliding connection.
7. The high-low space double-layer conveying table convenient for sorting according to claim 1, characterized in that: the top fixedly connected with spring (21) of pinion rack (7), the top of spring (21) and the bottom fixed connection of first support frame (1) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011154.8U CN212768212U (en) | 2020-06-04 | 2020-06-04 | High-low-altitude double-layer conveying table convenient to sort |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011154.8U CN212768212U (en) | 2020-06-04 | 2020-06-04 | High-low-altitude double-layer conveying table convenient to sort |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212768212U true CN212768212U (en) | 2021-03-23 |
Family
ID=75071026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021011154.8U Expired - Fee Related CN212768212U (en) | 2020-06-04 | 2020-06-04 | High-low-altitude double-layer conveying table convenient to sort |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212768212U (en) |
-
2020
- 2020-06-04 CN CN202021011154.8U patent/CN212768212U/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: 20210323 |