CN112922525A - Lift is pruned to large-scale vegetation branch and leaf in portable gardens - Google Patents
Lift is pruned to large-scale vegetation branch and leaf in portable gardens Download PDFInfo
- Publication number
- CN112922525A CN112922525A CN202110095703.7A CN202110095703A CN112922525A CN 112922525 A CN112922525 A CN 112922525A CN 202110095703 A CN202110095703 A CN 202110095703A CN 112922525 A CN112922525 A CN 112922525A
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- Prior art keywords
- rod
- telescopic
- bottom plate
- rods
- clamping
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/12—Lifts or other hoisting devices on ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/18—Devices for preventing persons from falling
- E06C7/181—Additional gripping devices, e.g. handrails
- E06C7/183—Additional gripping devices, e.g. handrails situated along the ladder
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention relates to an elevator, in particular to an elevator convenient for movable pruning of large-scale vegetation branches and leaves in gardens. The invention provides the conveniently-movable garden large-scale vegetation branch and leaf trimming elevator which is higher in safety and convenient to move. The utility model provides an elevator is pruned to large-scale vegetation branch and leaf in portable gardens, includes: four corners of the bottom plate are connected with support legs; the top of the bottom plate is provided with a lifting mechanism; the top of the bottom plate is provided with a stabilizing mechanism. The lifting mechanism can be stabilized through the stabilizing mechanism, workers can trim branches and leaves of large garden vegetation conveniently through the lifting mechanism, and the equipment can be directly placed on the ground, so that the stability is high, and the safety is high.
Description
Technical Field
The invention relates to an elevator, in particular to an elevator convenient for movable pruning of large-scale vegetation branches and leaves in gardens.
Background
After the comparatively luxuriant back of the branch and leaf growth of the large-scale vegetation in gardens, can shelter from the garden road, shelter from the garden road in order to prevent the branch and leaf of the large-scale vegetation in gardens, need prune the branch and leaf of the large-scale vegetation in gardens, it is generally artifical manual pruning the branch and leaf of the large-scale vegetation in gardens at present, because the branch and leaf position of the large-scale vegetation in gardens is higher, so artifical manual branch and leaf to the large-scale vegetation in gardens need use the wooden ladder when pruning, put the wooden ladder on the trunk of the large-scale vegetation in gardens, then the workman stands and prunes the branch and leaf of the large-scale vegetation in gardens on the wooden ladder, so the security is lower, and the wooden ladder generally does not have the wheel.
Therefore, it is necessary to design a convenient-to-move type garden large vegetation branch and leaf pruning elevator which has higher safety and can be conveniently moved.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the safety of pruning branches and leaves is low when workers stand on a wood ladder erected on trunks of large-scale vegetation in gardens, and the wood ladder is not provided with wheels and is inconvenient to move.
(2) Technical scheme
In order to solve the technical problem, the invention provides an elevator convenient for pruning branches and leaves of large-scale vegetation in gardens, which comprises: four corners of the bottom plate are connected with support legs; the top of the bottom plate is provided with a lifting mechanism; the top of the bottom plate is provided with a stabilizing mechanism.
Preferably, the elevating mechanism includes: the telescopic pipe comprises two telescopic pipes, wherein one side of the top of the bottom plate is rotatably connected with the two telescopic pipes, and a plurality of pedals are connected between the inner side surfaces of the telescopic pipes; the telescopic pipe is internally connected with a plurality of groups of clamping blocks in a sliding manner, and two clamping blocks form a group; the first spring is connected between adjacent clamping blocks, and a plurality of clamping grooves matched with the clamping blocks are formed in the two sides of the telescopic pipe.
Preferably, the stabilizing mechanism comprises: the connecting rod is connected between one sides of the telescopic pipes, the clamping rods are rotatably connected to the two sides of the connecting rod, and a torsion spring is connected between each clamping rod and the corresponding connecting rod; the rack, bottom plate top opposite side is connected with two racks, and the rack meshes with the kelly.
Preferably, the device further comprises an adjusting mechanism, wherein the adjusting mechanism comprises: the servo motor is arranged on one side, close to the rack, of the top of the bottom plate; the inner side surface of the bottom plate is connected with a fixed block, the fixed block is rotatably connected with a screw rod, and the screw rod is connected with a servo motor; the screw rod is connected with the shaft sleeve in a threaded connection mode; the end part of the shaft sleeve is connected with a connecting piece, the connecting piece is hinged with a supporting rod, and the supporting rod is rotatably connected with a connecting rod.
Preferably, the mobile device further comprises a moving mechanism, wherein the moving mechanism comprises: the fixing rods are connected to two sides of the shaft sleeve, the connecting rods are connected in the fixing rods, and wedge-shaped rods are connected to two sides of each connecting rod; the four corners of the top of the bottom plate are connected with two guide rods, and the wedge-shaped rods are in sliding fit with the guide rods; two sliding rods are connected to two sides of the bottom plate in a sliding mode and are in sliding fit with the wedge-shaped rods; the end part of the sliding rod is connected with a universal wheel.
Preferably, the handrail mechanism further comprises: the other side of the telescopic pipe is connected with a telescopic circular pipe, a plurality of groups of clamping beads are connected in the telescopic circular pipe in a sliding way, and two clamping beads form a group; and the second spring is connected between adjacent clamping beads, and a plurality of clamping holes matched with the clamping beads are formed in both sides of the telescopic circular tube.
Preferably, the device further comprises a pushing mechanism, wherein the pushing mechanism comprises: the bracket is connected to one side of the top of the bottom plate, which is close to the rack, and a rubber rod is connected between the upper parts of the inner side surfaces of the supporting rods; the middle part of the inner side surface of the bracket is connected with the supporting rod.
Preferably, the telescopic pipe is composed of a plurality of hollow square pipes, and the telescopic circular pipe is composed of a plurality of hollow circular pipes.
(3) Advantageous effects
1. The lifting mechanism can be stabilized through the stabilizing mechanism, workers can conveniently trim branches and leaves of large-scale garden vegetation through the lifting mechanism, and the equipment can be directly placed on the ground, so that the stability and the safety are high;
2. the height of the lifting mechanism can be adjusted through the adjusting mechanism, so that the height of the lifting mechanism does not need to be adjusted manually, and time and labor can be saved;
3. the moving mechanism can facilitate the moving of the invention, the handrail mechanism can facilitate workers to climb upwards, and the pushing mechanism can facilitate the pushing of the invention to move.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the lifting mechanism and the securing mechanism of the present invention.
Fig. 3 is a partial perspective view of the lifting mechanism of the present invention.
Fig. 4 is a schematic perspective view of the adjusting mechanism of the present invention.
Fig. 5 is a schematic perspective view of the moving mechanism of the present invention.
Fig. 6 is a schematic perspective view of the armrest mechanism and the pushing mechanism of the present invention.
Fig. 7 is a partial perspective view of the armrest mechanism of the present invention.
The labels in the figures are: 1-base plate, 2-foot, 3-lifting mechanism, 31-telescopic tube, 32-pedal, 33-block, 34-first spring, 4-stabilizing mechanism, 41-connecting rod, 42-blocking rod, 43-torsion spring, 44-rack, 5-adjusting mechanism, 51-servo motor, 52-screw rod, 53-fixed block, 54-shaft sleeve, 55-connecting piece, 56-supporting rod, 6-moving mechanism, 61-fixed rod, 62-universal wheel, 63-sliding rod, 64-wedge rod, 65-guide rod, 66-connecting rod, 7-armrest mechanism, 71-telescopic circular tube, 72-blocking ball, 73-second spring, 8-pushing mechanism, 81-bracket, 82-rubber rod, 83-strut.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
An elevator convenient for pruning branches and leaves of large-scale vegetation in mobile gardens is shown in figures 1-3 and comprises a bottom plate 1, support legs 2, a lifting mechanism 3 and a stabilizing mechanism 4, wherein the two support legs 2 are symmetrically connected to the front side and the rear side of the bottom plate 1 in a bilateral mode, and the lifting mechanism 3 and the stabilizing mechanism 4 are arranged at the top of the bottom plate 1 respectively.
The lifting mechanism 3 comprises telescopic pipes 31, pedals 32, clamping blocks 33 and first springs 34, the telescopic pipes 31 are connected to the right side of the top of the bottom plate 1 in a front-back symmetrical rotating mode, the pedals 32 are connected between the inner side surfaces of the two telescopic pipes 31, multiple groups of clamping blocks 33 are connected in the telescopic pipes 31 in a sliding mode, the clamping blocks 33 are in a group, the first springs 34 are connected between the two adjacent clamping blocks 33, and a plurality of clamping grooves matched with the clamping blocks 33 are formed in the front side and the back side of each telescopic pipe 31.
The stabilizing mechanism 4 comprises a connecting rod 41, a clamping rod 42, a torsion spring 43 and a rack 44, the connecting rod 41 is connected between the lower parts of the left side surfaces of the two extension tubes 31, the clamping rod 42 is rotatably connected to the front side and the rear side of the connecting rod 41, the torsion spring 43 is connected between the clamping rod 42 and the connecting rod 41, the rack 44 is symmetrically connected to the front side and the rear side of the left side of the top of the bottom plate 1, and the rack 44 is meshed with the clamping rod 42.
When the branches and leaves of the large garden vegetation are trimmed, the equipment can be used, the equipment is in a closed state initially, the equipment can be placed beside the large garden vegetation, then the pedal 32 is pulled outwards, the extension tube 31 is extended along with the extension tube, the clamping block 33 moves along with the extension tube, the first spring 34 is in a compressed state initially, when the clamping block 33 moves to be overlapped with the clamping groove, the clamping block 33 can move outwards to be inserted into the clamping groove under the action of the first spring 34, so that the extension tube 31 can be prevented from automatically retracting, then the extension tube 31 is rotated upwards, the extension tube 31 rotates upwards to enable the clamping rod 42 to move rightwards through the connecting rod 41, the clamping rod 42 can move rightwards smoothly under the action of the torsion spring 43, after the extension tube 31 rotates upwards to a proper height, the extension tube 31 stops rotating upwards, and under the action of the torsion spring 43, the clamping rod 42 can be clamped on the rack 44, the clamping rod 42 can be fixed through the rack 44, so that the extension pipe 31 can be fixed, the extension pipe 31 is prevented from rotating downwards, and then the large-scale vegetation in the garden can be trimmed by standing on the pedal 32. When the device needs to be folded and folded again, the clamping rod 42 is rotated upwards, so that the clamping rod 42 is separated from the rack 44, the torsion spring 43 is compressed, then the clamping rod 42 can be pulled leftwards, the extension tube 31 can be rotated downwards through the connecting rod 41 to reset, then the clamping block 33 is extruded inwards, the clamping block 33 is moved out of the clamping groove, the first spring 34 is compressed, then the pedal 32 can be moved inwards, and the extension tube 31 is retracted; so this equipment can stabilize elevating system 3 through stabilizing mean 4, can be convenient for the workman to prune the branch and leaf of the large-scale vegetation in gardens through elevating system 3, and this equipment can directly place subaerial to stability is higher, and the security is higher.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 4, the adjusting device further includes an adjusting mechanism 5, the adjusting mechanism 5 includes a servo motor 51, a lead screw 52, a fixing block 53, a shaft sleeve 54, a connecting member 55 and a support rod 56, the servo motor 51 is installed on the left side of the top of the bottom plate 1, the servo motor 51 is located between the two racks 44, the fixing block 53 is connected to the left side of the inner side surface of the bottom plate 1, the lead screw 52 is rotatably connected to the fixing block 53, the left end of the lead screw 52 is connected to an output shaft of the servo motor 51, the shaft sleeve 54 is connected to the lead screw 52 in a threaded connection manner, the connecting member 55 is connected to the top of the shaft sleeve 54, the.
When the telescopic tube 31 is to be rotated upwards, the servo motor 51 can be started to rotate the screw rod 52, the screw rod 52 can be rotated to enable the shaft sleeve 54 to move rightwards, the shaft sleeve 54 moves rightwards through the connecting piece 55 and the supporting rod 56, the connecting rod 41 moves rightwards to enable the telescopic tube 31 to rotate upwards, after the telescopic tube 31 rotates upwards to a proper height, the servo motor 51 is closed, when the telescopic tube 31 rotates downwards to reset, the opposite operation is repeated, so that the height of the lifting mechanism 3 can be adjusted through the adjusting mechanism 5, the height of the lifting mechanism 3 does not need to be adjusted manually, and time and labor are saved.
Example 3
On the basis of embodiment 2, as shown in fig. 1 and 5, the movable mechanism 6 is further included, the movable mechanism 6 includes a fixing rod 61, a universal wheel 62, a sliding rod 63, a wedge rod 64, guide rods 65 and a connecting rod 66, the fixing rod 61 is connected to the front side and the rear side of the shaft sleeve 54, the connecting rod 66 is connected to the fixing rod 61, the wedge rod 64 is connected to the left side and the right side of the connecting rod 66, two sets of guide rods 65 are connected to the front side and the rear side of the top of the bottom plate 1 in a bilateral symmetry manner, the two guide rods 65 are a set, the wedge rod 64 is in sliding fit with the guide rods 65, the sliding rod 63 is connected to the front side and the rear side of the bottom plate 1 in a bilateral symmetry manner, the sliding rod 63.
The shaft sleeve 54 moves leftwards through the fixed rod 61 to enable the connecting rod 66 to move leftwards, the connecting rod 66 drives the wedge-shaped rod 64 to move leftwards, the wedge-shaped rod 64 moves leftwards to enable the sliding rod 63 to move downwards, the sliding rod 63 moves downwards to drive the universal wheel 62 to move downwards to be in contact with the ground, so that the universal wheel 62 can facilitate the movement of the equipment, when the shaft sleeve 54 moves rightwards, the wedge-shaped rod 64 can move rightwards, the sliding rod 64 moves rightwards to enable the sliding rod 63 to move upwards to reset, the sliding rod 63 moves upwards to reset to drive the universal wheel 62 to move upwards to reset to be separated from the ground, and therefore when branches and leaves of large garden vegetation are trimmed, the equipment can be; the movement of the device can thus be facilitated by the movement mechanism 6.
Example 4
On the basis of embodiment 3, as shown in fig. 1, 6 and 7, the handrail device further includes a handrail mechanism 7, the handrail mechanism 7 includes a telescopic circular tube 71, two clamping beads 72 and a second spring 73, the right side surface of the telescopic tube 31 is connected with the telescopic circular tube 71, the telescopic circular tube 71 is connected with a plurality of groups of clamping beads 72 in a sliding manner, two clamping beads 72 form a group, the second spring 73 is connected between two adjacent clamping beads 72, and a plurality of clamping holes matched with the clamping beads 72 are formed in the front side and the rear side of the telescopic circular tube 71.
When the telescopic tube 31 retracts, the telescopic tube 71 retracts, the clamping balls 72 can move inwards to reset under the extrusion of the telescopic tube 71, and the second spring 73 compresses; the worker can thus climb up by the armrest mechanism 7.
As shown in fig. 1 and 6, the pushing device further comprises a pushing mechanism 8, the pushing mechanism 8 comprises a support 81, a rubber rod 82 and a support rod 83, the two supports 81 are symmetrically connected to the left side of the top of the bottom plate 1 in a front-back manner, the rubber rod 82 is connected between the upper portions of the inner side surfaces of the two support rods 83, and the support rod 83 is connected between the middle portions of the inner side surfaces of the two supports 81.
When the equipment is moved, the rubber rod 82 can be pushed, the equipment can be moved through the matching of the rubber rod 82 and the support 81, so that the equipment can be moved more conveniently, the friction force between the rubber rod 82 and a hand can be increased, and the skid resistance can be realized; so can be convenient for promote this equipment through pushing mechanism 8 and remove.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. The utility model provides an elevator is pruned to large-scale vegetation branch and leaf in portable gardens which characterized in that includes:
the bottom plate (1) is connected with support legs (2) at four corners of the bottom;
the lifting mechanism (3) is arranged at the top of the bottom plate (1);
the top of the bottom plate (1) is provided with a stabilizing mechanism (4).
2. The elevator for facilitating the pruning of the large-scale vegetation branches and leaves in the garden as claimed in claim 1, wherein the lifting mechanism (3) comprises:
the telescopic pipe (31), one side of the top of the bottom plate (1) is rotatably connected with two telescopic pipes (31), and a plurality of pedals (32) are connected between the inner side surfaces of the telescopic pipes (31);
the telescopic tube (31) is internally and slidably connected with a plurality of groups of clamping blocks (33), and two clamping blocks (33) form a group;
the first spring (34) is connected between adjacent clamping blocks (33), and a plurality of clamping grooves matched with the clamping blocks (33) are formed in the two sides of the telescopic pipe (31).
3. The ladder for facilitating the pruning of the large-scale vegetation branches and leaves in the garden as claimed in claim 2, wherein the stabilizing mechanism (4) comprises:
the telescopic tube is characterized by comprising connecting rods (41), wherein the connecting rods (41) are connected between one sides of the telescopic tubes (31), clamping rods (42) are rotatably connected to the two sides of each connecting rod (41), and torsion springs (43) are connected between the clamping rods (42) and the connecting rods (41);
the other side of the top of the bottom plate (1) is connected with two racks (44), and the racks (44) are meshed with the clamping rod (42).
4. The elevator convenient for pruning the branches and leaves of the large-scale vegetation in gardens of claim 3, further comprising an adjusting mechanism (5), wherein the adjusting mechanism (5) comprises:
the servo motor (51) is arranged on one side, close to the rack (44), of the top of the bottom plate (1);
the inner side surface of the bottom plate (1) is connected with the fixing block (53), the fixing block (53) is rotatably connected with a screw rod (52), and the screw rod (52) is connected with a servo motor (51);
the shaft sleeve (54) is connected to the screw rod (52) in a threaded connection mode;
the end part of the shaft sleeve (54) is connected with the connecting piece (55), the connecting piece (55) is hinged with a supporting rod (56), and the supporting rod (56) is rotatably connected with the connecting rod (41).
5. The ladder for facilitating the pruning of the large-scale vegetation branches and leaves in the garden as claimed in claim 4, further comprising a moving mechanism (6), wherein the moving mechanism (6) comprises:
the fixing rod (61) is connected to both sides of the shaft sleeve (54), the connecting rod (66) is connected in the fixing rod (61), and the wedge-shaped rods (64) are connected to both sides of the connecting rod (66);
the four corners of the top of the bottom plate (1) are respectively connected with two guide rods (65), and the wedge-shaped rods (64) are in sliding fit with the guide rods (65);
the two sides of the bottom plate (1) are both connected with two sliding rods (63) in a sliding manner, and the sliding rods (63) are in sliding fit with the wedge-shaped rods (64);
the end parts of the universal wheels (62) and the sliding rods (63) are connected with the universal wheels (62).
6. The ladder convenient for pruning the branches and leaves of the large-scale vegetation in gardens of claim 5, further comprising an armrest mechanism (7), wherein the armrest mechanism (7) comprises:
the telescopic round tube (71), the other side of the telescopic tube (31) is connected with the telescopic round tube (71), a plurality of groups of clamping beads (72) are connected in the telescopic round tube (71) in a sliding manner, and two clamping beads (72) form a group;
the second spring (73) is connected between the adjacent clamping beads (72), and a plurality of clamping holes matched with the clamping beads (72) are formed in the two sides of the telescopic circular tube (71).
7. The ladder convenient for pruning the branches and leaves of the large-scale vegetation in gardens of claim 6, further comprising a pushing mechanism (8), wherein the pushing mechanism (8) comprises:
the rack is characterized by comprising a support (81), one side, close to a rack (44), of the top of the bottom plate (1) is connected with the support (81), and a rubber rod (82) is connected between the upper parts of the inner side surfaces of the supporting rods (83);
a support rod (83) is connected between the middle parts of the inner side surfaces of the support rods (81).
8. The elevator convenient for pruning the branches and leaves of the large-scale vegetation in gardens as claimed in claim 7, wherein the telescopic pipe (31) is composed of a plurality of hollow square pipes, and the telescopic circular pipe (71) is composed of a plurality of hollow circular pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110095703.7A CN112922525A (en) | 2021-01-25 | 2021-01-25 | Lift is pruned to large-scale vegetation branch and leaf in portable gardens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110095703.7A CN112922525A (en) | 2021-01-25 | 2021-01-25 | Lift is pruned to large-scale vegetation branch and leaf in portable gardens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112922525A true CN112922525A (en) | 2021-06-08 |
Family
ID=76166192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110095703.7A Withdrawn CN112922525A (en) | 2021-01-25 | 2021-01-25 | Lift is pruned to large-scale vegetation branch and leaf in portable gardens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112922525A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508299A (en) * | 2022-02-16 | 2022-05-17 | 深圳市倍斯特检测技术服务有限公司 | Lifting device for detecting faults of illuminating lamp line |
-
2021
- 2021-01-25 CN CN202110095703.7A patent/CN112922525A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508299A (en) * | 2022-02-16 | 2022-05-17 | 深圳市倍斯特检测技术服务有限公司 | Lifting device for detecting faults of illuminating lamp line |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210608 |
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