CN219228462U

CN219228462U - Maintenance device

Info

Publication number: CN219228462U
Application number: CN202223320775.6U
Authority: CN
Inventors: 罗振华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-23
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to the technical field of garden maintenance, in particular to a maintenance device, which comprises a trolley; the hedge trimmer is movably mounted on the cart, the hedge trimmer is connected with the fuel tank, the loop bar is fixedly mounted on the right side of the cart, the screw rod is movably inserted into the loop bar, and the hedge trimmer is movably mounted at the upper end of the screw rod. The utility model is provided with the screw rod capable of being installed with the hedge trimmer, the height of the screw rod can be adjusted, so that the hedge trimmer can automatically trim the upper end of the shrub by pushing the cart, a worker does not need to hold the shrub for trimming, the burden of the worker is reduced, meanwhile, the user can limit and rotate the hedge trimmer left and right, the hedge trimmer can trim the edge of the shrub, the functional diversity of equipment is increased, in addition, the hedge trimmer can be detached during fine trimming, and the hedge trimmer can be taken down for holding for trimming.

Description

Maintenance device

Technical Field

The utility model relates to the technical field of garden maintenance, in particular to a maintenance device.

Background

In the gardening maintenance, the hedge trimmer is an important tool for pruning branches, because the hedge trimmer prunes the branches, the required power is large, the hedge trimmer is generally driven by gasoline, the user generally carries the hedge trimmer with fuel to prune, the weight of the gasoline and the hedge trimmer is increased, the burden of the user is heavy, the upper end of the hedge trimmer prunes the bush to be flat, the repeated hand-held leveling pruning is also an important work during pruning, the physical consumption is large, the hand-held leveling pruning is dry, in addition, the hand-held pruning tool is more, the carrying is not good, and the recovery tool is more troublesome.

Disclosure of Invention

The utility model aims to provide a maintenance device to solve the problems that the existing hedge trimmer is heavy in fueling, heavy in burden when a user uses the hedge trimmer, and a plurality of tools for pruning gardens are not easy to carry.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a maintenance device, comprising a cart;

the hedge trimmer is movably arranged on the cart and is connected with the fuel tank,

the loop bar is fixedly arranged on the right side of the trolley, a screw rod is movably inserted into the loop bar, and a hedge trimmer is movably arranged at the upper end of the screw rod.

Preferably, the screw rod is movably inserted into the loop bar, the upper end of the loop bar is rotatably provided with a screw sleeve, and the screw sleeve is sleeved on the screw rod through threads.

Preferably, the upper end of the screw rod is hinged with a mounting plate, the upper end of the mounting plate is provided with a slot, an inserting block is inserted into the slot, and the inserting block is fixedly arranged on the hedge trimmer.

Preferably, the right end of the mounting plate is rotatably provided with a connecting rod, the front end of the loop bar is provided with a limit groove, a movable block is movably arranged in the limit groove, a screw sleeve is arranged in the movable block and is sleeved on a screw rod through threads, the screw rod is rotatably mounted on the loop bar through a bearing, and the lower end of the screw rod is exposed through the loop bar.

Preferably, baffles are arranged around the cart.

Preferably, the cart is provided with a limit frame, and the fuel tank is placed in the limit frame.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with the screw rod capable of being installed with the hedge trimmer, and the height of the screw rod can be adjusted, so that the hedge trimmer can automatically trim the upper end of the shrub by pushing the cart, a worker does not need to hold the shrub for trimming, the burden of the worker is reduced, meanwhile, the user can limit and rotate the hedge trimmer left and right, the hedge trimmer can trim the edge of the shrub, the functional diversity of equipment is increased, in addition, the hedge trimmer can be detached when in fine trimming, the hedge trimmer can be taken down for handheld trimming, the work of the equipment is more flexible, the cart can be used for loading the hedge trimmer, and other tools can be placed, so that the user does not need to take the tools back and forth, and the work flow of the user is reduced.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic diagram of the left-hand separation of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the structure of the loop bar of the present utility model;

FIG. 4 is an enlarged partial schematic view of the FIG. 2A;

fig. 5 is an enlarged partial schematic view of the utility model B of fig. 3.

In the figure: 1. a cart; 2. hedge trimmer; 3. a fuel tank; 4. a loop bar; 5. a screw; 6. a screw sleeve; 7. a mounting plate; 8. a slot; 9. inserting blocks; 10. a connecting rod; 11. a limit groove; 12. a movable block; 13. and a limit frame.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a maintenance device comprises a trolley 1;

a hedge trimmer 2, wherein the hedge trimmer 2 is movably arranged on the cart 1, the hedge trimmer 2 is connected with the fuel tank 3,

the loop bar 4 is fixedly arranged on the right side of the trolley 1, a screw 5 is movably inserted in the loop bar 4, the hedge trimmer 2 is movably arranged at the upper end of the screw 5, the hedge trimmer 2 can be automatically trimmed by pushing the trolley 1 by a user through the trolley 1 capable of loading the hedge trimmer 2, and in addition, other garden tools can be placed on the trolley 1, so that the user can continuously trim;

further, the screw rod 5 is movably inserted into the sleeve rod 4, the upper end of the sleeve rod 4 is rotatably provided with the threaded sleeve 6, the threaded sleeve 6 is sleeved on the screw rod 5 through threads, as shown in fig. 3, the structure enables the total height of the screw rod 5 and the sleeve rod 4 to be adjustable, and the hedge trimmer 2 can adapt to shrubs with different heights.

Further, the upper end of the screw 5 is hinged with the mounting plate 7, the upper end of the mounting plate 7 is provided with the slot 8, the slot 8 is internally provided with the insert block 9, the insert block 9 is fixedly arranged on the hedge trimmer 2, as shown in fig. 4, the hedge trimmer 2 can be disassembled and assembled by the structure, the hedge trimmer 2 can be used singly by hand, and the use flexibility of equipment is improved.

Further, the connecting rod 10 is installed in the right-hand member rotation of mounting panel 7, limit groove 11 has been seted up to the front end of loop bar 4, limit groove 11 internalization is provided with movable block 12, be provided with swivel nut 6 in the movable block 12, swivel nut 6 cup joints on screw rod 5 through the screw thread, screw rod 5 passes through the bearing rotation and installs on loop bar 4, the lower extreme of screw rod 5 passes loop bar 4 and exposes, as shown in fig. 3 and 5, this structure makes hedge trimmer 2 can carry out angular adjustment, make hedge trimmer 2 can prune the edge of bush, the functional diversity of equipment has been increased.

Further, the baffles are arranged around the cart 1, as shown in fig. 1, so that the cart 1 can be loaded with other gardening tools, and the burden of a user is reduced.

Further, the cart 1 is provided with a limit frame 13, and the fuel tank 3 is placed in the limit frame 13, as shown in fig. 1, the fuel tank 3 can be placed in the limit frame 13, so that the phenomenon of toppling and the like of the fuel tank 3 in the moving process of the cart 1 can be avoided.

Working principle: when the multifunctional portable multifunctional hand cart is used, the fuel tank 3 is placed in the limiting frame 13, the insert 9 arranged on the lower side of the hedge trimmer 2 is inserted into the slot 8, so that the hedge trimmer 2 can trim the bush top end, the hedge trimmer 2 is started to push the cart 1, when the inclination angle of the hedge trimmer 2 needs to be adjusted, the screw 5 arranged on the front side of the sleeve rod 4 is rotated, the screw 5 drives the threaded sleeve 6 or the movable block 12 to move upwards or downwards through the screw action, at the moment, the connecting rod 10 drives the mounting plate 7 to rotate left and right, the angle adjustment of the hedge trimmer 2 is realized, when the height needs to be adjusted, the threaded sleeve 6 arranged on the rotary sleeve rod 4 drives the screw 5 to move upwards or downwards under the screw action, when the integral height of the sleeve rod 4 and the screw 5 needs to be adjusted, when the integral height of the movable block 12 needs to be adjusted, the movable block 12 needs to be adjusted first, otherwise, the length of the connecting rod 10 is prevented from limiting the relative height adjustment of the sleeve rod 4 and the screw 5, and the multifunctional portable multifunctional hand cart can be detached from other convenient to use tools.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A maintenance device, comprising a cart (1);

the hedge trimmer (2), the hedge trimmer (2) is movably arranged on the trolley (1), the hedge trimmer (2) is connected with the fuel tank (3),

the method is characterized in that:

the novel trolley comprises a loop bar (4), wherein the loop bar (4) is fixedly arranged on the right side of the trolley (1), a screw rod (5) is movably inserted into the loop bar (4), and a hedge trimmer (2) is movably arranged at the upper end of the screw rod (5).

2. A curing device according to claim 1, characterized in that: the screw rod (5) is movably inserted into the sleeve rod (4), the upper end of the sleeve rod (4) is rotatably provided with a screw sleeve (6), and the screw sleeve (6) is sleeved on the screw rod (5) through threads.

3. A curing device according to claim 1, characterized in that: the upper end of the screw rod (5) is hinged with a mounting plate (7), the upper end of the mounting plate (7) is provided with a slot (8), an inserting block (9) is inserted into the slot (8), and the inserting block (9) is fixedly mounted on the hedge trimmer (2).

4. A curing apparatus according to claim 3, characterized in that: the right-hand member of mounting panel (7) rotates installs connecting rod (10), spacing groove (11) have been seted up to the front end of loop bar (4), spacing groove (11) internalization is provided with movable block (12), be provided with swivel nut (6) in movable block (12), swivel nut (6) cup joint on screw rod (5) through the screw thread, screw rod (5) are installed on loop bar (4) through the bearing rotation, the lower extreme of screw rod (5) passes loop bar (4) and exposes.

5. A curing device according to claim 1, characterized in that: baffles are arranged around the cart (1).

6. A curing device according to claim 1, characterized in that: the trolley (1) is provided with a limiting frame (13), and the fuel tank (3) is placed in the limiting frame (13).