CN212716403U

CN212716403U - Ladder for garden pruning

Info

Publication number: CN212716403U
Application number: CN202020408504.8U
Authority: CN
Inventors: 崔娟; 陈秋锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2021-03-16
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a ladder for pruning in gardens relates to garden technical field, including ladder frame and toolbox, a plurality of pedals that are the equidistance array of middle part fixedly connected with of ladder frame, the regulation cave has been seted up to the lower part of every ladder frame, the inside fixedly connected with slide bar of adjusting the cave, the surface sliding connection of slide bar has spacing, the flexible pipe of right side fixedly connected with of spacing, the inner circle meshing of flexible pipe is connected with the screwed pipe, the surface fixed connection of screwed pipe has the second gear, the bottom surface meshing of second gear is connected with first gear, the positive fixedly connected with bull stick of first gear, the one end fixedly connected with adjusting roller of first gear is kept away from to the bull stick. This gardens are pruned and are placed some gardens apparatus through setting up the toolbox, can reduce the carrying volume of staff's instrument, not only improve the security, make the staff more efficient moreover, set up safety handle and come to hold up for the staff, improve the security of during operation.

Description

Ladder for garden pruning

Technical Field

The utility model relates to a gardens technical field specifically is a ladder is used in gardens pruning.

Background

The garden refers to a natural environment and a rest situation area which are cultured specifically, an engineering technology and an artistic means are applied in a certain region, the garden is created by reforming a terrain (or further building a mountain, stacking stones and managing water), planting trees, flowers and plants, building a building, arranging garden roads and other ways, the beautiful natural environment and the rest situation area are called the garden, the classical garden building is a unique tree in the traditional Chinese building, the classical garden building has great achievements, an artistic form in the traditional Chinese culture is deeply influenced by the traditional 'happy' culture, and the mental culture of a human body is set off by taking the terrain, the landscape, a building group, flowers and trees and the like as carriers.

Some small-size gardens of current prune with ladder adopt folding ladder more, because the land unevenness in the gardens, the height is uneven, and the staff causes the incident easily when pruning, and when the gardens were pruned, the staff carries more working tool and also easily appears the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a gardens are pruned and are used ladder possesses to hand-over fixedly, adapts to complicated topography and reduces the advantage of potential safety hazard, has solved some current small-size gardens and pruned and use the ladder to adopt folding ladder more, because the land unevenness in the gardens, the height is uneven, and the staff causes the incident easily when pruning, and when the gardens are pruned, the staff carries the problem that the potential safety hazard also easily appears in more working tool.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a ladder for pruning in gardens, includes ladder frame and toolbox, the middle part fixedly connected with of ladder frame is a plurality of pedals that are the equidistance array, every the regulation cave has been seted up to the lower part of ladder frame, the inside fixedly connected with slide bar of adjusting the cave, the surface sliding connection of slide bar has spacing, the flexible pipe of right side fixedly connected with of spacing, the inner circle meshing of flexible pipe is connected with the screwed pipe, the surface fixed connection of screwed pipe has the second gear, the bottom surface meshing of second gear is connected with first gear, the positive fixedly connected with bull stick of first gear, the one end fixedly connected with adjusting roller that first gear was kept away from to the bull stick.

Furthermore, the bottom surface of the tool box is fixedly connected with two groups of symmetrical fixing blocks, the fixing blocks are fixedly hinged with the upper part of the ladder frame, and the front surface of the tool box is fixedly hinged with a handle.

Through adopting above-mentioned technical scheme, set up the toolbox and place some gardens apparatus, can reduce the carrying volume of staff's instrument, not only improve the security, make the staff more efficient moreover.

Furthermore, two symmetrical safety handrails are fixedly connected to two sides of the ladder frame, and telescopic belts are fixedly connected to the side faces of the two ladder frames.

Through adopting above-mentioned technical scheme, set up safety handle and come to hold up for the staff, improve the security of during operation, the facility telescopic band prevents that the ladder frame slope from slipping to cause the potential safety hazard.

Furthermore, the bottom surface of the telescopic pipe is fixedly connected with supporting legs, and the telescopic pipe is connected with the adjusting holes in a sliding mode.

Through adopting above-mentioned technical scheme, set up the supporting legs and support the ladder frame, set up flexible pipe and slide the different environment of lift adaptation, make the suitability of ladder frame better.

Furthermore, the upper surface of the limiting frame is fixedly connected with a compression spring, and one end, far away from the limiting frame, of the compression spring is fixedly connected with the inner top wall of the adjusting hole.

Through adopting above-mentioned technical scheme, set up compression spring and make the spacing frame slide occasionally reset function on the slide bar, prevent that spacing frame card from dying to cause equipment trouble, influence work efficiency.

Furthermore, a bearing is fixedly embedded in the inner top wall of the adjusting hole, and an inner ring of the bearing is fixedly connected with the threaded pipe.

Through adopting above-mentioned technical scheme, set up the friction energy that the during operation that the bearing reduces screwed pipe and ladder frame produced, reduce wearing and tearing, extension equipment life.

Furthermore, the outer surface of the rotating rod is in rolling connection with the side surface of the adjusting hole, and the bottom surface of the supporting leg is in a threaded shape.

Through adopting above-mentioned technical scheme, set up the bull stick and make equipment just do more simply convenient, the bottom surface that sets up the supporting legs is the screw thread form, plays skid-proof effect.

Compared with the prior art, this ladder for pruning in gardens has following beneficial effect:

1. the utility model discloses a set up the toolbox and place some gardens apparatus, can reduce the carrying volume of staff's instrument, not only improve the security, make the staff more efficient moreover, set up safety handle and come to hold by hand for the staff, improve the security of during operation, set up the telescopic band and prevent that ladder frame slope from slipping and causing the potential safety hazard, set up the supporting legs and support ladder frame, set up flexible pipe and come the different environment of the lift adaptation that slides, make ladder frame's suitability follow good.

2. The utility model discloses a set up compression spring and make spacing frame reset function occasionally on the slide bar, prevent that spacing card from dying to cause equipment trouble, influence work efficiency, set up the friction energy that produces when the bearing reduces screwed pipe and ladder frame, reducing wear, extension equipment life sets up the bull stick and makes equipment operation simple more convenient, and the bottom surface that sets up the supporting legs is the threadiness, plays skid-proof effect.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a perspective view of the adjusting cavity of the present invention;

FIG. 3 is a sectional view of the adjusting cavity of the present invention;

fig. 4 is a right side view of the present invention.

In the figure: 1-ladder frame, 2-pedal, 3-safety handrail, 4-tool box, 5-handle, 6-fixed block, 7-telescopic belt, 8-adjusting roller, 9-telescopic pipe, 10-supporting foot, 11-adjusting hole, 12-sliding rod, 13-limiting frame, 14-compression spring, 15-rotating rod, 16-first gear, 17-second gear, 18-threaded pipe and 19-bearing.

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 a technical solution: a ladder for pruning gardens comprises a ladder frame 1 and a tool box 4, wherein a plurality of pedals 2 which are arrayed equidistantly are fixedly connected to the middle of the ladder frame 1, an adjusting hole 11 is formed in the lower portion of each ladder frame 1, a slide rod 12 is fixedly connected to the inside of the adjusting hole 11, a limiting frame 13 is slidably connected to the outer surface of the slide rod 12, a telescopic pipe 9 is fixedly connected to the right side of the limiting frame 13, an inner ring of the telescopic pipe 9 is meshed with a threaded pipe 18, a second gear 17 is fixedly connected to the outer surface of the threaded pipe 18, a first gear 16 is meshed with the bottom surface of the second gear 17, a rotating rod 15 is fixedly connected to the front surface of the first gear 16, two groups of symmetrical fixing blocks 6 are fixedly connected to the bottom surface of the tool box 4, one end of the rotating rod 15, far away from the first gear 16, an adjusting roller 8 is fixedly connected to the bottom surface of the tool box, set up toolbox 4 and place some gardens apparatus, can reduce the carrying volume of staff's instrument, not only improve the security, make the staff more efficient moreover, two symmetrical safety handle 3 of both sides fixedly connected with of ladder frame 1, the side fixedly connected with telescopic band 7 of two ladder frames 1 sets up safety handle 3 and comes to hand for the staff, improves the security of during operation, and facility telescopic band 7 prevents that ladder frame 1 from inclining and fall and cause the potential safety hazard.

The bottom surface of the telescopic pipe 9 is fixedly connected with a supporting foot 10, the telescopic pipe 9 is connected with an adjusting hole 11 in a sliding way, the supporting foot 10 is arranged for supporting the ladder frame 1, the telescopic pipe 9 is arranged for sliding and lifting to adapt to different environments, so that the applicability of the ladder frame 1 is better, the upper surface of the limiting frame 13 is fixedly connected with a compression spring 14, one end of the compression spring 14, which is far away from the limiting frame 13, is fixedly connected with the inner top wall of the adjusting hole 11, the compression spring 14 is arranged for enabling the limiting frame 13 to have a reset function when the limiting frame 13 moves on the sliding rod 12, so that the equipment fault caused by the clamping of the limiting frame 13 is prevented, the working efficiency is influenced, the inner top wall of the adjusting hole 11 is fixedly embedded with a bearing 19, the inner ring of the bearing 19 is fixedly connected with a threaded pipe 18, the bearing 19 is arranged for reducing the friction energy generated when the threaded pipe 18, the bottom surface of the supporting leg 10 is in a thread shape, the rotating rod 15 is arranged to enable the equipment to be simpler and more convenient, and the bottom surface of the supporting leg 10 is in a thread shape to play a role in skid resistance.

During the use, at first will open ladder frame 1, adjust flexible pipe 9 according to the topography, rotate adjusting roller 8, adjusting roller 8 drives bull stick 15 and rotates, bull stick 15 drives second gear 17 through first gear 16 and rotates, thereby realize that screwed pipe 18 rotates, make flexible pipe 9 under the drive of screwed pipe 18, realize going up and down, the adjusting position, fixed firm back, the staff can step on footboard 2 and carry out the operation, can open toolbox 4 through handle 5, can the tool of keeping in the toolbox 4, make staff's work more efficient, safety handle 3 can supply the staff to hand, make staff's during operation have the security more.

Claims

1. The utility model provides a ladder is used in gardens pruning, includes ladder frame (1) and toolbox (4), its characterized in that: the utility model discloses a ladder structure, including ladder frame (1), the middle part fixedly connected with of ladder frame (1) is a plurality of footboard (2) that are the equidistance array, every regulation cave (11) have been seted up to the lower part of ladder frame (1), the inside fixedly connected with slide bar (12) of regulation cave (11), the surface sliding connection of slide bar (12) has spacing (13), the flexible pipe of right side fixedly connected with (9) of spacing (13), the inner circle meshing of flexible pipe (9) is connected with screwed pipe (18), the surface fixedly connected with second gear (17) of screwed pipe (18), the bottom surface meshing of second gear (17) is connected with first gear (16), the positive fixedly connected with bull stick (15) of first gear (16), the one end fixedly connected with adjusting roller (8) of first gear (16) are kept away from to bull stick (15).

2. The ladder for garden pruning according to claim 1, characterized in that: the bottom surface fixedly connected with two sets of symmetrical fixed block (6) of toolbox (4), fixed block (6) are fixed articulated with the upper portion of ladder frame (1), the fixed articulated handle (5) that has in front of toolbox (4).

3. The ladder for garden pruning according to claim 1, characterized in that: two symmetrical safety handrails (3) are fixedly connected to two sides of the ladder frame (1), and telescopic belts (7) are fixedly connected to the side faces of the two ladder frames (1).

4. The ladder for garden pruning according to claim 1, characterized in that: the bottom surface of the extension tube (9) is fixedly connected with a supporting leg (10), and the extension tube (9) is connected with the adjusting hole (11) in a sliding mode.

5. The ladder for garden pruning according to claim 1, characterized in that: the upper surface of the limiting frame (13) is fixedly connected with a compression spring (14), and one end, far away from the limiting frame (13), of the compression spring (14) is fixedly connected with the inner top wall of the adjusting hole (11).

6. The ladder for garden pruning according to claim 1, characterized in that: and a bearing (19) is fixedly embedded in the inner top wall of the adjusting hole (11), and an inner ring of the bearing (19) is fixedly connected with the threaded pipe (18).

7. The ladder for garden pruning according to claim 4, characterized in that: the outer surface of the rotating rod (15) is in rolling connection with the side surface of the adjusting hole (11), and the bottom surface of the supporting leg (10) is in a thread shape.