CN212650128U

CN212650128U - Pruning device for urban greening engineering

Info

Publication number: CN212650128U
Application number: CN201922257539.6U
Authority: CN
Inventors: 曾祥红
Original assignee: Jiangxi Shuimu Industrial Development Co ltd
Current assignee: Jiangxi Shuimu Industrial Development Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2021-03-05
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a trimming means that urban afforestation engineering used, cut and the handle including horticulture, one side fixedly connected with first connecting block that the horticulture was cut, one side fixedly connected with head rod of handle, the adjustment tank has been seted up to the one end of head rod, one side fixedly connected with gag lever post of adjustment tank inner wall, the inside of adjustment tank is provided with the base, the one end fixedly connected with second connecting rod of base, the one end fixedly connected with second connecting block of second connecting rod, be provided with the screw on the second connecting block, it is connected with the nut to rotate on the screw, the fixed slot has been seted up to one side of head rod, first control tank has been seted up to one side of base. The utility model discloses utilize fixed subassembly to fix two handles, when need not to use trimming means to build, two handles prevent through fixed subassembly that horticulture is cut not hard up, and the sharp-pointed part exposes and causes the injury to the human body.

Description

Pruning device for urban greening engineering

Technical Field

The utility model relates to a trimming means specifically is a trimming means that urban afforestation engineering used.

Background

In urban greening engineering construction, greening is usually carried out through sapling planting of green belts, the plants need to be reasonably trimmed to achieve ideal plant shapes, the color, the charm and the body of greening plants are beautiful, and some dead branches can be pruned to prevent diseases and insect pests.

In the prior art, pruning to greenbelt and sapling mainly prunes through the horticulture scissors, reaches the purpose of beautifying the scenery, the prevention and cure plant diseases and insect pests, and the tool bit of horticulture scissors is comparatively sharp, becomes flexible easily when not using and causes harm to the human body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trimming means that urban afforestation engineering used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pruning device for urban greening engineering comprises a pair of gardening scissors and a handle, wherein one side of each gardening scissors is fixedly connected with a first connecting block, one side of the handle is fixedly connected with a first connecting rod, one end of the first connecting rod is provided with an adjusting groove, one side of the inner wall of the adjusting groove is fixedly connected with a limiting rod, a base is arranged inside the adjusting groove, one end of the base is fixedly connected with a second connecting rod, one end of the second connecting rod is fixedly connected with a second connecting block, a screw is arranged on the second connecting block, a nut is rotatably connected on the screw, a fixing groove is arranged on one side of the first connecting rod, a first control groove is arranged on one side of the base, a first spring is fixedly connected with one side of the inner wall of the first control groove, the top fixedly connected with first fixture block of first spring, one side of first connecting rod is provided with fixed subassembly.

Preferably, the number of the first connecting rods is two, and one end of the second connecting rod penetrates through the first connecting rod and extends to the outside of the first connecting rod.

Preferably, one end of the limiting rod penetrates through the base and the second connecting rod in sequence and extends to the inside of the second connecting rod.

Preferably, the screws are arranged in a plurality, the screws are uniformly arranged on the second connecting block, and the nuts are matched with the screws.

Preferably, the fixing assembly comprises a first fixing block and a second fixing block, a second control groove is formed in one side of the first fixing block, a second spring is fixedly connected to one side of the inner wall of the second control groove, a second clamping block is fixedly connected to the top of the second spring, and a groove is formed in one side of the second fixing block.

Preferably, the first fixing block and the second fixing block are respectively and fixedly connected with the two first connecting rods, and the second fixing block is matched with the second control groove.

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

(1) the utility model discloses the setting is pruned the sapling through the horticulture scissors, when needs prune the sapling of higher or more distant department, adjust the length of connecting rod, conveniently prune, first fixture block is pressed to one side of manual first control groove inner wall, can outwards stimulate the second connecting rod when the fixture block breaks away from the fixed slot completely, when the second connecting rod draws maximum distance, first spring outwards promotes first fixture block, make head rod and second connecting rod fixed, facilitate the use, cut handle and horticulture through screw and nut and fix, it maintains to change when the horticulture is cut and is worn and torn to appear.

(2) The utility model discloses the setting is fixed two handles through fixed subassembly, when need not to use trimming means to build, prevents that horticulture from cutting not hard up, and sharp-pointed part exposes and causes the injury to the human body, and when needs used trimming means, manual one side to the second control tank inner wall is pressed down the second fixture block, pulls two handles again and can part two handles, and convenient sapling is built.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1;

fig. 3 is a side view of the mounting assembly of fig. 1.

In the figure: 1. gardening scissors; 2. a grip; 3. a first connection block; 4. a first connecting rod; 5. an adjustment groove; 6. a limiting rod; 7. a base; 8. a second connecting rod; 9. a second connecting block; 10. a screw; 11. a nut; 12. fixing grooves; 13. a first control slot; 14. a first spring; 15. a first clamping block; 16. a fixing assembly; 161. a first fixed jacking block; 162. a second fixed block; 163. a second control slot; 164. a second spring; 165. a second fixture block; 166. and (4) a groove.

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. 1-3, the present invention provides an embodiment:

a pruning device for urban greening engineering comprises a gardening scissors 1 and a handle 2, wherein one side of the gardening scissors 1 is fixedly connected with a first connecting block 3, one side of the handle 2 is fixedly connected with a first connecting rod 4, one end of the first connecting rod 4 is provided with an adjusting groove 5, one side of the inner wall of the adjusting groove 5 is fixedly connected with a limiting rod 6, the inside of the adjusting groove 5 is provided with a base 7, one end of the base 7 is fixedly connected with a second connecting rod 8, one end of the second connecting rod 8 is fixedly connected with a second connecting block 9, the second connecting block 9 is provided with a screw 10, the screw 10 is rotatably connected with a nut 11, one side of the first connecting rod 4 is provided with a fixed groove 12, one side of the base 7 is provided with a first control groove 13, one side of the inner wall of the first control groove 13 is fixedly connected with a first spring 14, and the top of the first spring 14 is fixedly connected with a first clamping block 15, a fixing assembly 16 is provided at one side of the first connecting rod 4.

Cut 1 through horticulture and prune the sapling, when needs prune higher or more distant sapling, adjust the length of connecting rod, conveniently prune, first fixture block 15 is pressed to one side of manual first control groove 13 inner wall, can outwards stimulate second connecting rod 8 when fixture block 15 breaks away from fixed slot 12 completely, when second connecting rod 8 pulled the maximum distance, first spring 14 outwards promoted first fixture block 15, make head rod 4 and second connecting rod 8 fixed, facilitate the use, cut 1 fixedly with handle 2 and horticulture through screw 10 and nut 11, conveniently change when cutting horticulture 1 and appearing wearing and tearing and maintaining.

Fix two handles 2 through fixed subassembly 16, when need not to use trimming means to build, prevent that horticulture from cutting loosely, the sharp-pointed part exposes and causes the injury to the human body, and when needs used trimming means, manual one side to second control slot 163 inner wall is pressed second fixture block 165, pulls two handles 2 again and can part two handles 2, and convenient sapling is built.

In the present embodiment, there are two first connecting rods 4, and one end of the second connecting rod 8 penetrates through the first connecting rods 4 and extends to the outside of the first connecting rods 4.

In this embodiment, one end of the limiting rod 6 sequentially penetrates through the base 7 and the second connecting rod 8 and extends to the inside of the second connecting rod 8.

In this embodiment, the screws 10 are provided in a plurality, the screws 10 are uniformly arranged on the second connecting block 9, and the nuts 11 are matched with the screws 10.

In this embodiment, the fixing assembly 16 includes a first fixing block 161 and a second fixing block 162, a second control slot 163 is formed on one side of the first fixing block 161, a second spring 164 is fixedly connected to one side of an inner wall of the second control slot 163, a second block 165 is fixedly connected to a top of the second spring 164, and a groove 166 is formed on one side of the second fixing block 162.

In this embodiment, the first fixing block 161 and the second fixing block 162 are respectively fixedly connected to the two first connecting rods 4, and the second fixing block 165 is adapted to the second control slot 163.

The working principle is as follows:

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a trimming means that urban afforestation engineering used, includes horticulture scissors and handle, its characterized in that: the utility model discloses a garden shears, including handle, regulation groove, nut, fixed connection groove, fixed connection limiting rod, fixed slot, first control groove, first spring, first fixture block, fixed subassembly, fixed assembly.

2. The pruning device for the urban afforestation engineering according to claim 1, wherein: the first connecting rods are provided with two connecting rods, and one end of each second connecting rod penetrates through the corresponding first connecting rod and extends to the outer portion of the corresponding first connecting rod.

3. The pruning device for the urban afforestation engineering according to claim 1, wherein: one end of the limiting rod penetrates through the base and the second connecting rod in sequence and extends to the inside of the second connecting rod.

4. The pruning device for the urban afforestation engineering according to claim 1, wherein: the screw is provided with a plurality ofly altogether, and is a plurality of the screw evenly sets up on the second connecting block, the nut with screw looks adaptation.

5. The pruning device for the urban afforestation engineering according to claim 1, wherein: the fixing assembly comprises a first fixing block and a second fixing block, a second control groove is formed in one side of the first fixing block, a second spring is fixedly connected to one side of the inner wall of the second control groove, a second clamping block is fixedly connected to the top of the second spring, and a groove is formed in one side of the second fixing block.

6. A pruning device for urban landscaping engineering according to claim 5, wherein: the first fixing block and the second fixing block are respectively and fixedly connected with the first connecting rod, and the second clamping block is matched with the second control groove.