CN215558811U

CN215558811U - A lift platform is pruned to trees for afforestation construction

Info

Publication number: CN215558811U
Application number: CN202121176373.6U
Authority: CN
Inventors: 陶先理
Original assignee: Yunnan Liya Garden Co ltd
Current assignee: Yunnan Liya Garden Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-01-18
Anticipated expiration: 2031-05-28

Abstract

The utility model relates to the technical field of greening construction, in particular to a tree trimming lifting platform for greening construction, which comprises a lifting platform and a base, wherein the left side and the right side of the upper end of the lifting platform are fixedly connected with upright rods which are symmetrically arranged front and back, the insides of the upright rods are slidably connected with supporting rods, the left side and the right side of each supporting rod are slidably connected with push rods, the upper end and the lower end of each push rod are fixedly connected with push blocks, one end of each push rod is fixedly connected with a clamping block, the outside of each clamping block is slidably connected with the corresponding supporting rod, the lower end of the lifting platform is fixedly connected with a multi-stage electromagnetic push rod which is symmetrically arranged left and right, and the lower end of the multi-stage electromagnetic push rod is fixedly connected with the base, the base is automatically fixed, and the lifting device is prevented from moving automatically and being dangerous when trees are pruned.

Description

A lift platform is pruned to trees for afforestation construction

Technical Field

The utility model relates to the technical field of greening construction, in particular to a tree trimming lifting platform for greening construction.

Background

The greening engineering is a construction engineering for greening or beautifying the environment, the concept of the greening engineering is basically equal to that of garden engineering, the engineering technology in garden construction is taken as a research object, the greening engineering is characterized in that the engineering technology is taken as a means for shaping the image of garden art, and the near-natural environment and rest areas which are beautiful are created by applying the engineering technology and artistic means in a certain region through the ways of reforming terrain, planting trees, flowers and plants, building buildings, arranging garden roads and the like.

Along with the development of society, in the afforestation use, often need afforest trees, some trees are higher, need use lift platform, and lift platform protective measures among the prior art is not in place, leads to afforestation workman afforest the in-process to trees, takes place dangerously, and simultaneously in the afforestation process, the phenomenon that lift platform removed often can take place, and the accident condition causes danger.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tree trimming lifting platform for greening construction, which aims to solve the problems in the background technology.

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

a tree trimming lifting platform for greening construction comprises a lifting platform and a base, wherein the left side and the right side of the upper end of the lifting platform are fixedly connected with vertical rods which are symmetrically arranged front and back, the inner parts of the vertical rods are slidably connected with supporting rods, the left side and the right side of the supporting rods are slidably connected with push rods, the upper ends and the lower ends of the push rods are fixedly connected with push blocks, one ends of the push rods are fixedly connected with clamping blocks, the outer parts of the clamping blocks are slidably connected with the supporting rods, the lower end of the lifting platform is fixedly connected with multi-stage electromagnetic push rods which are symmetrically arranged left and right, the lower end of each multi-stage electromagnetic push rod is fixedly connected with the base, the lower end of the base is fixedly connected with universal wheels which are arranged left and right, the inner parts of the base are slidably connected with inclined blocks, the upper ends of the inclined blocks are fixedly connected with pull ropes, the outer parts of the pull ropes are slidably connected with the lifting platform, and the left side and right side of the pull ropes are provided with second sliding blocks, and the one end fixedly connected with first slider of second slider, the outside sliding connection of first slider has the base, and the downside of first slider is equipped with the backup pad, the outside sliding connection of backup pad has the base.

Preferably, the left side and the right side of the lower end of the supporting rod are fixedly connected with a ring chain, the lower end of the ring chain is fixedly connected with a stop lever, and the lower end of the ring chain is fixedly connected with a lifting platform.

Preferably, the first spring and the third spring are respectively arranged outside the pull rope and the support plate, the left end and the right end of the first spring are respectively and fixedly connected with the pull rope and the lifting platform, and the upper end and the lower end of the third spring are respectively and fixedly connected with the support plate and the base.

Preferably, the outside of push rod is equipped with the second spring, and the one end fixedly connected with push rod of second spring, the other end fixedly connected with bracing piece of second spring.

Preferably, the first sliding block is internally provided with a first sliding chute, and the first sliding block is connected with the base in a sliding mode through the first sliding chute.

Preferably, the left and right sides of bracing piece all sets up the second spout that is symmetry setting from top to bottom, and the bracing piece is through the second spout and the push rod sliding connection who sets up.

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

1. according to the tree pruning machine, the lifting platform is driven to move by the arranged multistage electromagnetic push rods, so that the lifting platform is lifted, meanwhile, the lifting platform drives the pull rope to move, so that the inclined block is driven to move, the inclined block is contacted with the second slide block, the first slide block is driven to move, the support plate is driven to move, when the lifting platform is lifted, the base is automatically fixed, and the lifting device is prevented from automatically moving and generating danger when trees are pruned;

2. according to the lifting platform, the push rod is driven to move through the push block, so that the clamping block is driven to retract, the supporting rod is moved, the supporting rod is convenient to fix through the matching of the second spring and the clamping block, the supporting rod is convenient to drive the ring chain and the blocking rod to move when being pulled through the matching of the ring chain and the blocking rod, the lifting platform is comprehensively protected, and danger is prevented from occurring in the lifting process of a user.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the support rod of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1-supporting rod, 2-vertical rod, 3-loop chain, 4-stop rod, 5-lifting platform, 6-multistage electromagnetic push rod, 7-first slide block, 8-base, 9-universal wheel, 10-second slide block, 11-oblique block, 12-pull rope, 13-sliding groove, 14-first spring, 15-push block, 16-second sliding groove, 17-push rod, 18-second spring, 19-clamping block, 20-balancing weight, 21-third spring and 22-supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a tree trimming lifting platform for greening construction comprises a lifting platform 5 and a base 8, wherein the left side and the right side of the upper end of the lifting platform 5 are fixedly connected with vertical rods 2 which are symmetrically arranged front and back, the inner parts of the vertical rods 2 are slidably connected with supporting rods 1, the left side and the right side of the supporting rods 1 are slidably connected with push rods 17, the upper end and the lower end of each push rod 17 are fixedly connected with push blocks 15, one end of each push rod 17 is fixedly connected with a fixture block 19, the outer part of each fixture block 19 is slidably connected with the corresponding supporting rod 1, the lower end of the lifting platform 5 is fixedly connected with multistage electromagnetic push rods 6 which are symmetrically arranged left and right, the lower end of each multistage electromagnetic push rod 6 is fixedly connected with the base 8, the lower end of the base 8 is fixedly connected with universal wheels 9 which are symmetrically arranged left and right, the inner part of the base 8 is slidably connected with an inclined block 11, the upper end of the inclined block 11 is fixedly connected with a pull rope 12, and the outer part of the pull rope 12 is slidably connected with the lifting platform 5, the left and right sides of stay cord 12 all is equipped with second slider 10, and the first slider 7 of the one end fixedly connected with of second slider 10, and the outside sliding connection of first slider 7 has base 8, and the downside of first slider 7 is equipped with backup pad 22, and the outside sliding connection of backup pad 22 has base 8.

The left side and the right side of the lower end of the supporting rod 1 are fixedly connected with the ring chains 3, the lower ends of the ring chains 3 are fixedly connected with the stop rods 4, the lower ends of the ring chains 3 are fixedly connected with the lifting platform 5, and the ring chains 3 and the stop rods 4 are driven to move when the supporting rod 1 is pulled through the matching of the arranged ring chains 3 and the stop rods 4, so that the lifting platform 5 is comprehensively protected, and dangers are prevented from occurring in the lifting process of a user; the outer parts of the pull rope 12 and the support plate 22 are respectively provided with a first spring 14 and a third spring 21, the left end and the right end of the first spring 14 are respectively fixedly connected with the pull rope 12 and the lifting platform 5, the upper end and the lower end of the third spring 21 are respectively fixedly connected with the support plate 22 and the base 8, the first spring 14 is arranged to facilitate the rebounding of the pull rope 12, so that the inclined block 11 can be automatically descended, and the second spring 21 is arranged to facilitate the recovery of the inclined span 11 and the recovery of the support plate 22, so that the integral movement of the lifting device is facilitated; a second spring 18 is arranged outside the push rod 17, one end of the second spring 18 is fixedly connected with the push rod 17, the other end of the second spring 18 is fixedly connected with the support rod 1, and the push rod 17 is conveniently driven to pop out through the arranged second spring 18, so that the fixture block 19 is driven to move, the support rod 1 is fixed, a user is protected, and danger is avoided; a first sliding chute 13 is arranged inside the first sliding block 7, the first sliding block 7 is connected with the base 8 in a sliding mode through the arranged first sliding chute 13, the first sliding chute 13 is arranged inside the first sliding block 7 through the arranged first sliding chute 13, the first sliding block 7 is connected with the base 8 in a sliding mode through the arranged first sliding chute 13, the first sliding block 7 can slide on the upper end of the base 8 conveniently through the arranged first sliding chute 13, the effect of supporting the first sliding block 7 is achieved, and the first sliding block 7 is prevented from shifting in the moving process; the second spout 16 that is symmetry setting from top to bottom is all seted up to the left and right sides of bracing piece 1, and bracing piece 1 through the second spout 16 and the push rod 17 sliding connection who sets up, through the second spout 16 that sets up, the cooperation of bracing piece 1 and push rod 17 of being convenient for to be convenient for drive fixture block 19's removal.

The working process is as follows: when the lifting device is used, a power supply is switched on, the multi-stage electromagnetic push rod 6 is started to drive the lifting platform 5 to move up and down, so that the lifting function of the lifting platform 5 is realized, when the lifting platform 5 is lifted, the lifting platform 5 can drive the pull rope 12 to move up and down, so that the inclined block 11 is driven to move up and down, the inclined block 11 is contacted with the second slide block 10, so that the first slide block 7 is driven to move, so that the support plate 22 is driven to push out, the base 8 is fixed, the whole lifting device is fixed, when a user trims trees, the lifting device is prevented from automatically moving and causing danger, when the lifting platform 5 is moved to a reasonable position, the user enters the lifting platform 5, the user needs to hold the push block 15 to slide left and right, so that the fixture block 19 is driven to withdraw, so that the support rod 1 is moved, and then the second spring 18 is matched with the fixture block 19, be convenient for to bracing piece 1 fixed, the cooperation through the endless chain 3 that sets up and pin 4, when making 1 pulling of bracing piece, drive endless chain 3 and pin 4 and remove, thereby realize the comprehensive protection to lift platform 5, prevent that the user from going up and down the in-process and taking place danger, the tree is pruned and is accomplished the back, start multistage electromagnetism push rod 6 and drive lift platform 5 and descend, simultaneously through the second spring 21 that sets up, be convenient for when striding 11 receipts to one side, drive backup pad 22's recovery, thereby be convenient for the holistic removal of elevating gear, after the use is accomplished, power off can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lift platform is pruned to trees for afforestation construction, includes lift platform (5) and base (8), its characterized in that: the lifting platform is characterized in that the left side and the right side of the upper end of the lifting platform (5) are fixedly connected with vertical rods (2) which are symmetrically arranged front and back, the inner part of each vertical rod (2) is connected with a supporting rod (1) in a sliding manner, the left side and the right side of each supporting rod (1) are connected with push rods (17) in a sliding manner, the upper end and the lower end of each push rod (17) are fixedly connected with push blocks (15), one end of each push rod (17) is fixedly connected with a fixture block (19), the outer part of each fixture block (19) is connected with the corresponding supporting rod (1) in a sliding manner, the lower end of the lifting platform (5) is fixedly connected with multi-stage electromagnetic push rods (6) which are symmetrically arranged left and right, the lower end of each multi-stage electromagnetic push rod (6) is fixedly connected with a base (8), the lower end of each base (8) is fixedly connected with universal wheels (9) which are symmetrically arranged left and right, the inner part of each base (8) is connected with an inclined block (11) in a sliding manner, the upper end of each inclined block (11) is fixedly connected with a pull rope (12), and the outside sliding connection of stay cord (12) has lift platform (5), the left and right sides of stay cord (12) all is equipped with second slider (10), and the first slider (7) of the one end fixedly connected with of second slider (10), the outside sliding connection of first slider (7) has base (8), and the downside of first slider (7) is equipped with backup pad (22), the outside sliding connection of backup pad (22) has base (8).

2. The tree trimming lifting platform for green construction according to claim 1, wherein: the equal fixedly connected with link chain (3) in the lower extreme left and right sides of bracing piece (1), and the lower extreme fixedly connected with pin (4) of link chain (3), the lower extreme fixedly connected with lift platform (5) of link chain (3).

3. The tree trimming lifting platform for green construction according to claim 1, wherein: the outer parts of the pull rope (12) and the supporting plate (22) are respectively provided with a first spring (14) and a third spring (21), the left end and the right end of the first spring (14) are respectively fixedly connected with the pull rope (12) and the lifting platform (5), and the upper end and the lower end of the third spring (21) are respectively fixedly connected with the supporting plate (22) and the base (8).

4. The tree trimming lifting platform for green construction according to claim 1, wherein: the outside of push rod (17) is equipped with second spring (18), and the one end fixedly connected with push rod (17) of second spring (18), the other end fixedly connected with bracing piece (1) of second spring (18).

5. The tree trimming lifting platform for green construction according to claim 1, wherein: the inside of first slider (7) is equipped with first spout (13), and first slider (7) through first spout (13) and base (8) sliding connection who sets up.

6. The tree trimming lifting platform for green construction according to claim 1, wherein: the left side and the right side of the supporting rod (1) are both provided with second sliding grooves (16) which are symmetrically arranged up and down, and the supporting rod (1) is connected with the push rod (17) in a sliding mode through the second sliding grooves (16).