CN113788446A - High orchard elevator of safe type is with preventing artifical platform that emptys - Google Patents
High orchard elevator of safe type is with preventing artifical platform that emptys Download PDFInfo
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- CN113788446A CN113788446A CN202111283102.5A CN202111283102A CN113788446A CN 113788446 A CN113788446 A CN 113788446A CN 202111283102 A CN202111283102 A CN 202111283102A CN 113788446 A CN113788446 A CN 113788446A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
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- Forklifts And Lifting Vehicles (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention relates to the technical field of elevators, in particular to an anti-dumping artificial platform for a high-safety orchard elevator, and solves the problem that the elevator is dumped due to unbalanced load bearing of the artificial platform in the prior art. The utility model provides a high orchard elevator of safe type is with preventing artifical platform that emptys, including removing the base, remove the base directly over fixedly connected with center pillar, the support cover has been cup jointed on the outer wall of center pillar, the support cover is connected with removing the base through two elevating system that are the symmetric distribution, two support side levers that are the symmetric distribution of outside fixedly connected with of support cover, flexible subassembly is all installed to the both sides of every support side lever, the outside of support cover is provided with two board of standing that are the symmetric distribution, the top of board of standing is provided with the holding rod, fixedly connected with a plurality of is linear array evenly distributed's stand between holding rod and the board of standing. The invention effectively improves the use safety of the lifter by designing the adjustable manual platform structure and additionally arranging the side support.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to an anti-toppling manual platform for a high-safety orchard elevator.
Background
The fruit in the orchard is partly born on high tree, consequently need with the help of the lift when observing and picking, the lift can reduce and pick the degree of difficulty and be convenient for carry out closely observation to fruit, the lift comprises elevating system and artifical platform, elevating system is used for adjusting the height of artifical platform, artifical platform then can provide operating space and provide article and place the space for operating personnel, therefore artifical platform often the area is great and need bear great weight.
The holistic equilibrium of lift has been neglected to current lift when expanding artifical station platform area and bearing capacity, consequently, when in actual use, when artifical platform bearing was too big, the lift was easily because the atress is uneven and is emptyd, has certain use risk, to this problem, can provide a novel artifical platform for the lift, promotes the safety in utilization of lift through strengthening the support to artifical platform.
Disclosure of Invention
The invention aims to provide an anti-dumping artificial platform for a safe and high orchard elevator, and solves the problem that the elevator is dumped due to unbalanced load bearing of the artificial platform in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a safety high fall-proof manual platform for an orchard lifter comprises a movable base, a center pillar is fixedly connected right above the movable base, a support sleeve is sleeved on the outer wall of the center pillar and connected with the movable base through two symmetrically distributed lifting mechanisms, two symmetrically distributed support side levers are fixedly connected to the outer side of the support sleeve, telescopic components are mounted on two sides of each support side lever, two symmetrically distributed station plates are arranged on the outer side of the support sleeve, a holding rod is arranged at the top end of each station plate, a plurality of upright posts uniformly distributed in a linear array are fixedly connected between the holding rod and the station plates, the two station plates are connected through two symmetrically distributed connecting plates, the connecting plates are in sliding connection with the two station plates, two symmetrically distributed supporting frames are fixedly connected to the bottom of each station plate, and the four supporting frames are connected with the four telescopic components in a one-to-one correspondence manner, the support frame passes through the second hydraulic stretching pole with the support side lever and is connected, the outside of removing the base is provided with two backing rolls that are the symmetric distribution, telescopic link is all installed rotating in the bottom of two support frames, two telescopic link divide equally do not pass through coupling assembling with the backing roll under and be connected, coupling assembling's top is rotated with telescopic link's bottom and is connected, two curb plates that are the symmetric distribution of top fixedly connected with of removal base, all rotate on telescopic link and coupling assembling's the outer wall and install the adapter sleeve, the adapter sleeve passes through branch fixed connection with the curb plate.
Preferably, elevating system includes the backup pad, and two backup pads are about being the symmetric distribution, and two backup pads pass through the spliced pole and rotate the connection, and the one end that the spliced pole was kept away from to a backup pad is connected through the fixing base with supporting the cover, and the one end that the spliced pole was kept away from to another backup pad passes through the fixing base with removing the base and be connected, two fixing bases respectively with support the cover and remove base fixed connection, the backup pad rotates with the fixing base to be connected, install two sharp modules that are the symmetric distribution on the outer wall of center pillar, the slip table of spliced pole and sharp module is connected through a hydraulic telescoping rod.
Preferably, the telescopic assembly comprises a sliding rail, one side of the sliding rail, which is close to the support frame, is slidably connected with a movable plate, one side of the movable plate, which is close to the support frame, is slidably connected with a sliding seat, and the support frame is fixedly connected with the sliding seat.
Preferably, coupling assembling includes the outer pole, and the outer pole is L shape structure, and the backing roll rotates with the outer pole to be connected, and the recess has been seted up to the inside of outer pole, and sliding connection has the litter in the recess, and the bottom of litter is through spring and outer pole elastic connection.
Preferably, the standing plate is triangular and one corner points in a direction perpendicular to the central column away from the central column, and the part of the standing plate away from the central column is net-shaped and the area of the net-shaped part is less than half of the area of the standing plate.
Preferably, the interior of the center pillar is of a cavity structure, and a plurality of metal balls are arranged in the cavity.
Preferably, the movable embedding is equipped with a plurality of and is evenly distributed's ball on the inner wall of support cover, offers the spout with ball matched with on the outer wall of center pillar.
The invention has at least the following beneficial effects:
when the board of standing moves outward, can drive the backing roll outside to enlarge the supporting area, can provide more stable support for the lift, when the board of standing removes the home position, later backing roll can follow the withdrawal, thereby reduces the whole volume of lift, is convenient for current, and the stability that has promoted the lift has been synthesized in the above improvement, can effectively reduce empting probability of lift, in order to ensure the safety in utilization.
The invention has the following beneficial effects:
1. when the number of people on the manual platform is too many, the triangular structure of the platform board can make people automatically distribute in the form of more people at the inner side and less people at the outer side, and the problem of increased dumping probability caused by too large bearing at the outer side can be avoided.
2. The symmetrically distributed lifting mechanisms can ensure the stability of the lifter and are beneficial to the stress balance of the supporting sleeve, thereby improving the matching degree between structures and avoiding the clamping failure caused by the unbalanced stress of the supporting sleeve.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a front view of a portion of the present invention;
FIG. 2 is a side view of a portion of the present invention;
FIG. 3 is a top view of a portion of the present invention;
FIG. 4 is a top plan view of the support sleeve and the center pillar;
FIG. 5 is a schematic diagram of the support roller, the connection assembly, and the telescopic link.
In the figure: 1. moving the base; 2. a center pillar; 3. a support sleeve; 4. a lifting mechanism; 5. a support plate; 6. connecting columns; 7. a first hydraulic telescopic rod; 8. a fixed seat; 9. supporting the side rods; 10. a telescoping assembly; 11. a slide rail; 12. a movable plate; 13. a slide base; 14. standing the plate; 15. a support frame; 16. a second hydraulic telescopic rod; 17. a linear module; 18. a column; 19. a holding rod; 20. a connecting plate; 21. a support roller; 22. a connecting assembly; 23. a telescopic connecting rod; 24. connecting sleeves; 25. a side plate; 26. an outer rod; 27. a groove; 28. a slide rod; 29. a ball bearing; 30. a metal ball.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example one
Referring to fig. 1-5, a safety high fall-proof manual platform for orchard lifter, comprising a movable base 1, a central column 2 fixedly connected right above the movable base 1, a support sleeve 3 sleeved on the outer wall of the central column 2, the support sleeve 3 connected with the movable base 1 through two symmetrically distributed lifting mechanisms 4, two symmetrically distributed support side rods 9 fixedly connected to the outer side of the support sleeve 3, a telescopic assembly 10 mounted on both sides of each support side rod 9, two symmetrically distributed standing plates 14 arranged on the outer side of the support sleeve 3, a holding rod 19 arranged on the top of the standing plate 14, a plurality of linear array uniformly distributed upright posts 18 fixedly connected between the holding rod 19 and the standing plates 14, two standing plates 14 connected through two symmetrically distributed connecting plates 20, the connecting plates 20 slidably connected with the two standing plates 14, two symmetrically distributed support frames 15 fixedly connected to the bottom of the standing plates 14, the four support frames 15 are correspondingly connected with the four telescopic assemblies 10 one by one, the support frames 15 are connected with the support side rods 9 through second hydraulic telescopic rods 16, two symmetrically-distributed support rollers 21 are arranged on the outer side of the movable base 1, telescopic connecting rods 23 are rotatably arranged at the bottoms of the two support frames 15, the two telescopic connecting rods 23 are respectively connected with the support rollers 21 right below through connecting assemblies 22, the top end of each connecting assembly 22 is rotatably connected with the bottom end of each telescopic connecting rod 23, two symmetrically-distributed side plates 25 are fixedly connected to the top of the movable base 1, connecting sleeves 24 are rotatably arranged on the outer walls of the telescopic connecting rods 23 and the connecting assemblies 22, and the connecting sleeves 24 are fixedly connected with the side plates 25 through supporting rods;
the lifting mechanism 4 comprises support plates 5, the two support plates 5 are vertically and symmetrically distributed, the two support plates 5 are rotatably connected through a connecting column 6, one end of one support plate 5, far away from the connecting column 6, is connected with a support sleeve 3 through a fixed seat 8, one end of the other support plate 5, far away from the connecting column 6, is connected with a movable base 1 through a fixed seat 8, the two fixed seats 8 are respectively and fixedly connected with the support sleeve 3 and the movable base 1, the support plates 5 are rotatably connected with the fixed seats 8, two linear modules 17 which are symmetrically distributed are installed on the outer wall of the center pillar 2, and sliding tables of the connecting column 6 and the linear modules 17 are connected through a first hydraulic telescopic rod 7;
the telescopic assembly 10 comprises a slide rail 11, one side of the slide rail 11, which is close to a support frame 15, is slidably connected with a movable plate 12, one side of the movable plate 12, which is close to the support frame 15, is slidably connected with a slide seat 13, and the support frame 15 is fixedly connected with the slide seat 13;
the connecting assembly 22 comprises an outer rod 26, the outer rod 26 is of an L-shaped structure, the supporting roller 21 is rotatably connected with the outer rod 26, a groove 27 is formed in the outer rod 26, a sliding rod 28 is slidably connected in the groove 27, and the bottom end of the sliding rod 28 is elastically connected with the outer rod 26 through a spring;
in this embodiment: the included angle between the two supporting plates 5 can be increased or reduced by controlling the linear module 17 and the first hydraulic telescopic rod 7, so that the supporting sleeve 3 is driven to ascend or descend, the ascending and descending of the station plate 14 are realized, the second hydraulic telescopic rod 16 is controlled to drive the supporting frame 15 to move, the side shifting of the station plate 14 is realized, in the side shifting process, the sliding seat 13, the movable plate 12 and the sliding rail 11 can be matched to support the station plate 14 in a relative movement mode, the telescopic connecting rod 23 can be driven to stretch and rotate when the station plate 14 is shifted in a side mode, the connecting assembly 22 is driven to rotate and stretch, the side shifting of the supporting roller 21 is realized, the supporting surface can be increased after the supporting roller 21 moves towards the outside, the station plate 14 shifted out from the top is matched, more stable support is provided for the whole elevator, the dumping risk is reduced, and the use safety is improved.
Example two
Referring to fig. 1-5, a safety high fall-proof manual platform for orchard lifter, comprising a movable base 1, a central column 2 fixedly connected right above the movable base 1, a support sleeve 3 sleeved on the outer wall of the central column 2, the support sleeve 3 connected with the movable base 1 through two symmetrically distributed lifting mechanisms 4, two symmetrically distributed support side rods 9 fixedly connected to the outer side of the support sleeve 3, a telescopic assembly 10 mounted on both sides of each support side rod 9, two symmetrically distributed standing plates 14 arranged on the outer side of the support sleeve 3, a holding rod 19 arranged on the top of the standing plate 14, a plurality of linear array uniformly distributed upright posts 18 fixedly connected between the holding rod 19 and the standing plates 14, two standing plates 14 connected through two symmetrically distributed connecting plates 20, the connecting plates 20 slidably connected with the two standing plates 14, two symmetrically distributed support frames 15 fixedly connected to the bottom of the standing plates 14, the four support frames 15 are correspondingly connected with the four telescopic assemblies 10 one by one, the support frames 15 are connected with the support side rods 9 through second hydraulic telescopic rods 16, two symmetrically-distributed support rollers 21 are arranged on the outer side of the movable base 1, telescopic connecting rods 23 are rotatably arranged at the bottoms of the two support frames 15, the two telescopic connecting rods 23 are respectively connected with the support rollers 21 right below through connecting assemblies 22, the top end of each connecting assembly 22 is rotatably connected with the bottom end of each telescopic connecting rod 23, two symmetrically-distributed side plates 25 are fixedly connected to the top of the movable base 1, connecting sleeves 24 are rotatably arranged on the outer walls of the telescopic connecting rods 23 and the connecting assemblies 22, and the connecting sleeves 24 are fixedly connected with the side plates 25 through supporting rods;
the standing board 14 is in a triangular structure, one corner of the standing board points to the direction which is far away from the central column 2 and is perpendicular to the central column 2, the part of the standing board 14 far away from the central column 2 is in a net structure, and the area of the net structure part is less than half of the area of the standing board 14;
the inner part of the center post 2 is of a cavity structure, and a plurality of metal balls 30 are arranged in the cavity;
a plurality of balls 29 which are uniformly distributed are movably embedded on the inner wall of the support sleeve 3, and a chute matched with the balls 29 is formed on the outer wall of the middle column 2;
in this embodiment: the standing plate 14 with the triangular structure can avoid excessive operators from standing in the position where the standing plate 14 is far away from the center pillar 2, the gravity center of the elevator can be lowered by the two metal balls 30, the dumping probability can be further lowered by the improvement, and the resistance to the elevator between the support sleeve 3 and the center pillar 2 can be reduced by the cooperation of the balls 29 and the sliding groove, so that the running stability of the elevator is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a high orchard elevator of safe type is with preventing artifical platform that emptys, includes removal base (1), its characterized in that: a center pillar (2) is fixedly connected right above the moving base (1), a support sleeve (3) is sleeved on the outer wall of the center pillar (2), the support sleeve (3) is connected with the moving base (1) through two symmetrically distributed lifting mechanisms (4), two symmetrically distributed support side rods (9) are fixedly connected to the outer side of the support sleeve (3), telescopic assemblies (10) are mounted on two sides of each support side rod (9), two symmetrically distributed station plates (14) are arranged on the outer side of the support sleeve (3), a holding rod (19) is arranged at the top end of each station plate (14), a plurality of upright columns (18) which are uniformly distributed in a linear array are fixedly connected between the holding rod (19) and the station plates (14), the two station plates (14) are connected through two symmetrically distributed connecting plates (20), and the connecting plates (20) are connected with the two station plates (14) in a sliding manner, the bottom fixedly connected with of standing board (14) is two support frame (15) that are the symmetric distribution, four support frame (15) is connected with four telescopic component (10) one-to-one, support frame (15) are connected through second hydraulic telescoping rod (16) with support side lever (9), the outside of removing base (1) is provided with two backing rolls (21) that are the symmetric distribution, two telescopic connecting rod (23) are all installed in the rotation in the bottom of support frame (15), two telescopic connecting rod (23) are equallyd divide and are do not connected through coupling assembling (22) with backing roll (21) under, the top of coupling assembling (22) is rotated with the bottom of telescopic connecting rod (23) and is connected, the top fixedly connected with of removing base (1) is two curb plate (25) that are the symmetric distribution, all rotate on the outer wall of telescopic connecting rod (23) and coupling assembling (22) and install adapter sleeve (24), the connecting sleeve (24) is fixedly connected with the side plate (25) through a supporting rod.
2. The anti-toppling manual platform for the orchard lifter with the high safety type according to claim 1, wherein: the lifting mechanism (4) comprises supporting plates (5), the two supporting plates (5) are symmetrically distributed up and down, the two supporting plates (5) are rotatably connected through connecting posts (6), one end of one supporting plate (5) far away from the connecting post (6) is connected with the supporting sleeve (3) through a fixing seat (8), the other end of the other supporting plate (5) far away from the connecting post (6) is connected with the movable base (1) through a fixing seat (8), the two fixing seats (8) are respectively fixedly connected with the supporting sleeve (3) and the movable base (1), the supporting plate (5) is rotationally connected with the fixed seat (8), two linear modules (17) which are symmetrically distributed are arranged on the outer wall of the center post (2), the connecting column (6) is connected with the sliding table of the linear module (17) through a first hydraulic telescopic rod (7).
3. The anti-toppling manual platform for the orchard lifter with the high safety type according to claim 1, wherein: the telescopic assembly (10) comprises a sliding rail (11), a movable plate (12) is slidably connected to one side, close to the support frame (15), of the sliding rail (11), a sliding seat (13) is slidably connected to one side, close to the support frame (15), of the movable plate (12), and the support frame (15) is fixedly connected with the sliding seat (13).
4. The anti-toppling manual platform for the orchard lifter with the high safety type according to claim 1, wherein: coupling assembling (22) are including outer pole (26), outer pole (26) are L shape structure, backing roll (21) rotate with outer pole (26) and are connected, recess (27) are seted up to the inside of outer pole (26), sliding connection has litter (28) in recess (27), the bottom of litter (28) is through spring and outer pole (26) elastic connection.
5. The anti-toppling manual platform for the orchard lifter with the high safety type according to claim 1, wherein: the standing plate (14) is of a triangular structure, one angle of the standing plate points to the direction which is far away from the central column (2) and perpendicular to the central column (2), the part of the standing plate (14) far away from the central column (2) is of a net structure, and the area of the net structure part is smaller than half of the area of the standing plate (14).
6. The anti-toppling manual platform for the orchard lifter with the high safety type according to claim 1, wherein: the interior of the center pillar (2) is of a cavity structure, and a plurality of metal balls (30) are arranged in the cavity.
7. The anti-toppling manual platform for the orchard lifter with the high safety type according to claim 1, wherein: the support is characterized in that a plurality of balls (29) which are uniformly distributed are movably embedded on the inner wall of the support sleeve (3), and a sliding groove matched with the balls (29) is formed in the outer wall of the middle column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111283102.5A CN113788446B (en) | 2021-11-01 | 2021-11-01 | High orchard elevator of safe type is with preventing artifical platform that emptys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111283102.5A CN113788446B (en) | 2021-11-01 | 2021-11-01 | High orchard elevator of safe type is with preventing artifical platform that emptys |
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| Publication Number | Publication Date |
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| CN113788446A true CN113788446A (en) | 2021-12-14 |
| CN113788446B CN113788446B (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111283102.5A Active CN113788446B (en) | 2021-11-01 | 2021-11-01 | High orchard elevator of safe type is with preventing artifical platform that emptys |
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Cited By (1)
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| CN114920178A (en) * | 2022-05-19 | 2022-08-19 | 任喜伦 | Municipal garden is with green laying device that plants |
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| CN112661073A (en) * | 2020-12-16 | 2021-04-16 | 苏州迈创信息技术有限公司 | Maintenance lifting platform for security |
| CN214527979U (en) * | 2020-11-26 | 2021-10-29 | 杭州旺游互联技术有限公司 | Hydraulic lifting platform with high stability |
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| JP2021032071A (en) * | 2019-08-16 | 2021-03-01 | 方小剛 | Lifting ladder for indoor building construction |
| CN211998645U (en) * | 2019-09-02 | 2020-11-24 | 辽宁省交通高等专科学校 | Novel rail-mounted hydraulic lifting platform for overhauling railway vehicle |
| CN112273048A (en) * | 2020-11-06 | 2021-01-29 | 新疆农垦科学院 | Self-propelled orchard picking lifting platform |
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