CN213907593U

CN213907593U - Pruning mechanism for greening maintenance

Info

Publication number: CN213907593U
Application number: CN202021865370.9U
Authority: CN
Inventors: 赵跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-08-10
Anticipated expiration: 2030-09-01

Abstract

The utility model relates to a technical field is maintained in the afforestation, and a pruning mechanism is used in afforestation maintenance is disclosed, the female sleeve comprises a sleeve, telescopic inner wall is equipped with the spring, the equal fixedly connected with connecting block in the left and right sides of spring, telescopic inner wall left and right sides fixedly connected with baffle, telescopic inner wall sliding connection has the slide cartridge, the inner wall of slide cartridge and the equal fixedly connected with traveller of inner wall of connecting block, the spout has been seted up on telescopic surface, the surface of traveller and the inner wall sliding connection of spout, the inner wall fixedly connected with card post of connecting block. The utility model discloses when adjusting, in the pulling slide cartridge made the card post withdraw from the draw-in groove, then rotated sleeve and handle post, adjusted contained angle between fixed establishment, sleeve handle post three, and then adjusted the horizontal distance between handle post and the gardens scissors, the operating personnel of the different heights of being convenient for use this pruning mechanism, prevent that the operating personnel from stooping down the operation for a long time, make the operating personnel tired easily.

Description

Pruning mechanism for greening maintenance

Technical Field

The utility model relates to a technical field is maintained in the afforestation, especially relates to a pruning mechanism is used in afforestation maintenance.

Background

Landscaping is an aesthetic natural environment and rest area created by applying engineering technology and artistic means in a certain region and by modifying the terrain or further building mountains, stacking stones, managing water, planting trees, flowers and plants, building buildings, arranging garden roads and the like, and is called garden.

Gardens scissors on the existing market, mostly are in the coplanar between handle and the scissors to can't adjust, to the higher operation personnel of some statures, when pruning the lower branch of height, then need bow to prune, it is comparatively troublesome, and bow the operation for a long time, lead to the operation personnel waist uncomfortable easily.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: some operating personnel of higher stature use when the gardens are cut and are pruned the branch that highly is lower, then need bow to prune, comparatively troublesome to the operation of bowing for a long time leads to the operating personnel waist uncomfortable easily, and the pruning mechanism is used in afforestation maintenance that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pruning mechanism for afforestation is maintained, includes the sleeve, telescopic inner wall is equipped with the spring, the equal fixedly connected with connecting block in the left and right sides of spring, telescopic inner wall left and right sides fixedly connected with baffle, telescopic inner wall sliding connection has the slide cartridge, the equal fixedly connected with traveller of inner wall of slide cartridge and connecting block, the spout has been seted up on telescopic surface, the surface of traveller and the inner wall sliding connection of spout, the inner wall fixedly connected with card post of connecting block, the surface of card post and the inner wall sliding connection of baffle.

The telescopic left and right sides is equipped with fixed establishment and handle post respectively, the first articulated piece of the equal fixedly connected with in left side of fixed establishment's right side and handle post, the draw-in groove has been seted up on the surface of first articulated piece, the inner wall of draw-in groove and the surperficial joint of card post, both sides all articulate through the round pin axle around the first articulated piece has the articulated piece of second, telescopic left and right sides all is close to telescopic one side fixed connection with the articulated piece of second, fixed establishment's left side fixedly connected with garden shears.

Preferably, the fixing mechanism comprises a fixing column, the left side of the first hinge block is fixedly connected with the right side of the fixing column, a connecting groove is formed in the surface of the fixing column, a connecting ring is slidably connected to the inner wall of the connecting groove and the surface of the fixing column, a connecting column is connected to the inner wall of the connecting ring in a threaded manner and is located on the left side of the fixing column, and the left side of the connecting column is fixedly connected with the right side of the garden shears.

Preferably, the length of the sliding cylinder is greater than that of the sliding chute, and the center of the sliding cylinder and the center of the sliding chute are on the same vertical line.

Preferably, the maximum distance between the connecting block and the baffle is greater than the depth of the clamping groove, and the maximum distance between the connecting block and the baffle is smaller than the length of the clamping column.

Preferably, the initial length of the spring is greater than the maximum distance between two adjacent connecting blocks, and the elastic force of the spring is greater than the downward acting force of the connecting blocks on the spring.

Preferably, the clearance between the surface of the connecting block and the inner wall of the sleeve is 3 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up the sleeve, a spring, the connecting block, the slide cartridge, the spout, the traveller, the card post, first articulated piece, draw-in groove and the articulated piece of second, fixed establishment, sleeve and handle post can use first articulated piece to rotate as the center, during the regulation, the pulling traveller, make the card post withdraw from in the draw-in groove, then rotate sleeve and handle post, adjust fixed establishment, contained angle between the sleeve handle post three, and then adjust horizontal distance between handle post and the gardens scissors, the operating personnel of the different heights of being convenient for use this pruning mechanism, prevent that the operating personnel from bending over the operation for a long time, make the operating personnel easy fatigue.

(2) The utility model discloses a set up fixed establishment, link together through the go-between fixed column and the spliced pole, equal fixed connection post on different types of gardens scissors, and then make different types of gardens scissors homoenergetic fix on the fixed column, improve still trimming means's application scope.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a top view of the structure of the present invention;

FIG. 4 is an enlarged view of the point B in FIG. 3 according to the present invention;

fig. 5 is a top view of the sleeve of the present invention;

fig. 6 is a top view of the connecting block of the present invention.

In the figure: 1. a sleeve; 2. a spring; 3. connecting blocks; 4. a baffle plate; 5. a slide cylinder; 6. a traveler; 7. a chute; 8. clamping the column; 9. a fixing mechanism; 91. fixing a column; 92. connecting grooves; 93. a connecting ring; 94. connecting columns; 10. a handle post; 11. a first hinge block; 12. a card slot; 13. a second hinge block; 14. garden shears.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a pruning mechanism for greening maintenance comprises a sleeve 1, wherein the inner wall of the sleeve 1 is provided with a spring 2, the left side and the right side of the spring 2 are fixedly connected with a connecting block 3, the gap between the surface of the connecting block 3 and the inner wall of the sleeve 1 is 3mm, the initial length of the spring 2 is greater than the maximum distance between two adjacent connecting blocks 3, the elasticity of the spring 2 is greater than the downward acting force of the connecting block 3 on the spring 2, the spring 2 pushes the connecting block 3 to enable the connecting block 3 to be in close contact with a baffle 4, the left side and the right side of the inner wall of the sleeve 1 are fixedly connected with the baffle 4, the baffle 4 plays a limiting role on the connecting block 3, the inner wall of the sleeve 1 is slidably connected with a sliding cylinder 5, the inner wall of the sliding cylinder 5 and the inner wall of the connecting block 3 are both fixedly connected with sliding columns 6, the surface of the sleeve 1 is provided with a sliding groove 7, and the length of the sliding cylinder 5 is greater than that of the sliding groove 7, and the center of the sliding cylinder 5 and the center of the sliding chute 7 are on the same vertical line, the sliding cylinder 5 plays a sealing role for the sliding chute 7, the surface of the sliding column 6 is in sliding connection with the inner wall of the sliding chute 7, the sliding cylinder 5 moves left and right, the connecting block 3 moves left and right through the sliding column 6, the inner wall of the connecting block 3 is fixedly connected with a clamping column 8, and the surface of the clamping column 8 is in sliding connection with the inner wall of the baffle 4.

The left and right sides of sleeve 1 is equipped with fixed establishment 9 and handle post 10 respectively, the right side of fixed establishment 9 and the first articulated piece 11 of the equal fixedly connected with in left side of handle post 10, draw-in groove 12 has been seted up on the surface of first articulated piece 11, the inner wall of draw-in groove 12 and the surface joint of card post 8, card post 8 inserts in the draw-in groove 12, fix first articulated piece 11 through card post 8, maximum distance is greater than the degree of depth of draw-in groove 12 between connecting block 3 and the baffle 4, and maximum distance is less than the length of card post 8 between connecting block 3 and the baffle 4, both sides all articulate through the round pin axle around the first articulated piece 11 have the articulated piece 13 of second, the left and right sides of sleeve 1 all is close to one side fixed connection of sleeve 1 with the articulated piece 13 of second, the left side fixedly connected with garden shears 14 of fixed.

Fixing mechanism 9 includes fixed column 91, the left side of the first articulated piece 11 in left side and the right side fixed connection of fixed column 91, spread groove 92 has been seted up on the surface of fixed column 91, the equal sliding connection in surface of the inner wall of spread groove 92 and fixed column 91 has a go-between 93, the inner wall threaded connection of go-between 93 has spliced pole 94, and spliced pole 94 is located the left side of fixed column 91, link together through go-between 93 between fixed column 91 and the spliced pole 94, the left side of spliced pole 94 and the right side fixed connection of garden shears 14.

The utility model discloses in, when the user used the device, go-between 93 rotates, separate fixed column 91 and spliced pole 94, then select the gardens scissors 14 that need, and fix on fixed column 91 through go-between 93, during the regulation, pulling slide cartridge 5, make card post 8 withdraw from in draw-in groove 12, then rotate sleeve 1 and handle post 10, adjust fixed establishment 9, contained angle between 1 handle post 10 three of sleeve, adjust and accomplish the back, loosen slide cartridge 5, at this moment, spring 2 promotes connecting block 3, make card post 8 insert in draw-in groove 12, and then fix fixed column 91 or handle post 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The pruning mechanism for greening maintenance comprises a sleeve (1) and is characterized in that a spring (2) is arranged on the inner wall of the sleeve (1), connecting blocks (3) are fixedly connected to the left side and the right side of the spring (2), baffles (4) are fixedly connected to the left side and the right side of the inner wall of the sleeve (1), a sliding cylinder (5) is slidably connected to the inner wall of the sleeve (1), sliding columns (6) are fixedly connected to the inner wall of the sliding cylinder (5) and the inner wall of the connecting blocks (3), sliding grooves (7) are formed in the surface of the sleeve (1), the surface of each sliding column (6) is slidably connected with the inner wall of each sliding groove (7), clamping columns (8) are fixedly connected to the inner wall of the connecting blocks (3), and the surface of each clamping column (8) is slidably connected with the inner wall of each baffle (4;

the left and right sides of sleeve (1) is equipped with fixed establishment (9) and handle post (10) respectively, the right side of fixed establishment (9) and the first articulated piece of fixedly connected with (11) in the left side of handle post (10) all, draw-in groove (12) have been seted up on the surface of first articulated piece (11), the inner wall of draw-in groove (12) and the surperficial joint of card post (8), both sides all articulate through the round pin axle around first articulated piece (11) have articulated piece (13) of second, the left and right sides of sleeve (1) all is close to one side fixed connection of sleeve (1) with articulated piece (13) of second, the left side fixedly connected with gardens scissors (14) of fixed establishment (9).

2. The pruning mechanism for greening maintenance according to claim 1, wherein the fixing mechanism (9) comprises a fixing column (91), the left side of the first hinge block (11) on the left side is fixedly connected with the right side of the fixing column (91), a connecting groove (92) is formed in the surface of the fixing column (91), a connecting ring (93) is slidably connected to the inner wall of the connecting groove (92) and the surface of the fixing column (91), a connecting column (94) is connected to the inner wall of the connecting ring (93) in a threaded manner, the connecting column (94) is located on the left side of the fixing column (91), and the left side of the connecting column (94) is fixedly connected with the right side of the garden shears (14).

3. A pruning mechanism for greening maintenance according to claim 1, characterized in that the length of the sliding cylinder (5) is greater than the length of the sliding chute (7), and the center of the sliding cylinder (5) is on the same vertical line with the center of the sliding chute (7).

4. A pruning mechanism for green maintenance according to claim 1, characterized in that the maximum distance between the connecting block (3) and the baffle (4) is larger than the depth of the clamping groove (12), and the maximum distance between the connecting block (3) and the baffle (4) is smaller than the length of the clamping column (8).

5. A pruning mechanism for green maintenance according to claim 1, characterized in that the initial length of the spring (2) is greater than the maximum distance between two adjacent connecting blocks (3), and the elastic force of the spring (2) is greater than the downward force of the connecting blocks (3) on the spring (2).

6. A pruning mechanism for green maintenance according to claim 1, characterized in that the clearance between the surface of the connecting block (3) and the inner wall of the sleeve (1) is 3 mm.