CN210987170U

CN210987170U - Road administration greenbelt trimming means

Info

Publication number: CN210987170U
Application number: CN201922001852.3U
Authority: CN
Inventors: 刘国华
Original assignee: Jiangsu Dema Property Service Co ltd
Current assignee: Jiangsu Dema Property Service Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-14
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a road administration green belt pruning device, which comprises a protective shell, wherein both ends of the protective shell are provided with adjusting sleeves, a threaded rod is arranged on the inner side of the adjusting sleeve, a baffle is arranged at one end of the threaded rod, a connecting plate is arranged at one end of the baffle, a fixed knife is arranged at one side of the connecting plate, a sliding knife is arranged at the lower end of the fixed knife, a limiting block is arranged at the inner side of the protective shell, the upper end of the limiting block is provided with a limiting rod, the upper end of the limiting rod is provided with a third handle, the outer surface of the upper end of the limiting rod is provided with a connecting strip, both ends of the connecting strip are provided with springs, both sides of the limiting block are provided with connecting shafts, a first handle is installed at the upper end of one side of one of the connecting shafts, and a supporting column is installed on the outer surface of one side of the other connecting shaft. The utility model discloses convenient adjustment snatchs the angle, can adjust protector's angle, and the protectiveness is good.

Description

Road administration greenbelt trimming means

Technical Field

The utility model relates to a trimming machine technical field specifically is a road administration greenbelt trimming means.

Background

With the rapid development of social economy, in order to beautify our living environment, green belts are generally planted on isolation belts at two sides and in the middle of a road and in other places, and in order to keep the green belts tidy and attractive, garden workers need to regularly trim the green belts. In order to improve the working efficiency and reduce the labor intensity, the automatic trimmer is produced.

However, the conventional road green belt trimming device is inconvenient to adjust the grabbing angle when the vertical plane is trimmed, is inconvenient to use and cannot adjust the angle of the protection device; therefore, the existing requirements are not met, and a road green belt trimming device is provided for the road green belt trimming device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an road administration greenbelt trimming means to the inconvenient adjustment of road administration greenbelt trimming means who proposes in solving above-mentioned background art snatchs the angle when pruning the vertical plane, and inconvenient use can not adjust protector's angle scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a road administration greenbelt trimming device comprises a protective shell, adjusting sleeves are installed at two ends of the protective shell, a threaded rod is installed on the inner side of each adjusting sleeve, a baffle is installed at one end of the threaded rod, a connecting plate is installed at one end of the baffle, a fixed knife is installed at one side of the connecting plate, a sliding knife is installed at the lower end of the fixed knife, a limiting block is installed on the inner side of the protective shell, a limiting rod is installed at the upper end of the limiting block, a third handle is installed at the upper end of the limiting rod, a connecting strip is installed on the outer surface of the upper end of the limiting rod, springs are installed at two ends of the connecting strip, connecting shafts are installed on two sides of the limiting block, a first handle is installed at the upper end of one side of one connecting shaft, a supporting column is, the upper end of the rotating shaft sleeve is provided with a supporting rod, and the upper end of the supporting rod is provided with a second handle.

Preferably, one end of the adjusting sleeve is completely attached to two ends of the protective shell, and the adjusting sleeve is connected with the protective shell through a bearing.

Preferably, the outer surface of the limiting block is provided with four limiting holes, and the inner diameter of each limiting hole is identical to the diameter of the limiting rod.

Preferably, the motor is installed to the lower extreme of protective housing, the motor passes through the screw fixation with the protective housing.

Preferably, one side of the other connecting shaft is completely attached to the inner side of the supporting column, and the connecting shaft is connected with the supporting column through a bearing.

Preferably, one end of the baffle is connected with two ends of the connecting plate through hinges.

Preferably, the lower end of the spring is completely attached to the upper end of the inner side of the protective shell, and the spring and the protective shell are fixed through screws.

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

1. the utility model discloses a cooperation through installation adjusting sleeve and protective housing, through rotating adjusting sleeve, drive the threaded rod of inboard and rotate, make its threaded rod stretch out and draw back, expand or close the protective housing for the angle of protector can be adjusted to the device, and the protectiveness is good, through the cooperation of installation stopper and gag lever post, rotates the connecting axle, makes its first in command and second in command angle regulation, inserts the spacing hole that the stopper surface set up through the gag lever post, makes its fixed connection axle, makes the device conveniently adjust and snatchs the angle;

2. the utility model discloses an installation protective housing and the cooperation of motor utilize the motor to drive the gear and rotate, because the gear passes through the connecting rod with the slip sword and is connected, drives slip sword seesaw, makes it accomplish the greenbelt and prunes, through the cooperation of installation spring with the protective housing, utilizes the spring to drive the connecting strip and pushes down, and the connecting strip moves the gag lever post and pushes down, makes it fix the inboard at the stopper for the device is adjusting and snatchs the angle after-fixing firm.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a side view of the utility model in its entirety;

fig. 3 is a top view of the whole of the present invention;

fig. 4 is a schematic view of a local structure of the protective shell of the present invention.

In the figure: 1. fixing a knife; 2. sliding the knife; 3. a baffle plate; 4. a connecting plate; 5. a threaded rod; 6. a first handle; 7. a second handle; 8. a third handle; 9. a protective shell; 10. a connecting shaft; 11. a support bar; 12. rotating the shaft sleeve; 13. adjusting the sleeve; 14. a motor; 15. a limiting rod; 16. a spring; 17. a limiting block; 18. a connecting strip; 19. and (4) a support column.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a road administration green belt pruning device comprises a protective shell 9, adjusting sleeves 13 are respectively installed at two ends of the protective shell 9, a threaded rod 5 is installed on the inner side of each adjusting sleeve 13, a baffle 3 is installed at one end of each threaded rod 5, the adjusting sleeves 13 are installed to be matched with the protective shell 9, the threaded rods 5 on the inner side are driven to rotate by rotating the adjusting sleeves 13, so that the threaded rods 5 are stretched and retracted, the protective shell 9 is unfolded or closed, the angle of the protective device can be adjusted, the protection performance is good, a connecting plate 4 is installed at one end of each baffle 3, a fixed knife 1 is installed at one side of the connecting plate 4, a sliding knife 2 is installed at the lower end of the fixed knife 1, a limiting block 17 is installed on the inner side of the protective shell 9, a limiting rod 15 is installed at the upper end of the limiting block 17, a connecting shaft 10 is rotated by matching the limiting, insert the spacing downthehole of stopper 17 surface setting through gag lever post 15, make its fixed connection axle 10, make the device conveniently adjust and snatch the angle, third handle 8 is installed to the upper end of gag lever post 15, the surface mounting of the upper end of gag lever post 15 has connecting strip 18, spring 16 is all installed at the both ends of connecting strip 18, connecting axle 10 is all installed to the both sides of stopper 17, the first in command 6 is installed to the upper end of one of them connecting axle 10 one side, wherein the surface mounting of another connecting axle 10 one side has support column 19, the surface mounting of support column 19 has rotation axle sleeve 12, bracing piece 11 is installed to the upper end of rotation axle sleeve 12, second handle 7 is installed to the upper end of bracing piece.

Further, one end of the adjusting sleeve 13 is completely attached to two ends of the protective shell 9, and the adjusting sleeve 13 is connected with the protective shell 9 through a bearing.

Through adopting above-mentioned technical scheme, the device is through the cooperation of installation adjusting sleeve 13 with protective housing 9, through rotating adjusting sleeve 13, drives inboard threaded rod 5 and rotates, makes its threaded rod 5 flexible, expandes protective housing 9 or closed for the device can adjust protector's angle, and the protectiveness is good.

Further, the surface of stopper 17 all is provided with four spacing holes, and the internal diameter size in spacing hole is the same with the diameter size of gag lever post 15 completely.

Through adopting above-mentioned technical scheme, the device is through the cooperation of installation stopper 17 with gag lever post 15, rotates connecting axle 10, makes its first in command 6 and the angle regulation of second in command 7, and second in command 7 pivoted circle diameter is less than the internal diameter of baffle 3, can not influence the use, inserts the spacing downthehole that the stopper 17 surface set up through gag lever post 15, makes its fixed connection axle 10 for the device is fixed firm.

Further, a motor 14 is installed at the lower end of the protective shell 9, and the motor 14 and the protective shell 9 are fixed through screws.

By adopting the technical scheme, the device utilizes the motor 14 to drive the gear to rotate through the matching of the mounting protective shell 9 and the motor 14, and the gear is connected with the sliding knife 2 through the connecting rod to drive the sliding knife 2 to move back and forth, so that the green belt pruning is completed.

Further, one side of the other connecting shaft 10 is completely attached to the inner side of the supporting column 19, and the connecting shaft 10 is connected with the supporting column 19 through a bearing.

Through adopting above-mentioned technical scheme, the device supports connecting axle 10 through the cooperation of installation connecting axle 10 and support column 19, supports connecting axle 10 through support column 19 for the device supports firmly.

Further, one end of the baffle 3 is connected with two ends of the connecting plate 4 through hinges.

Through adopting above-mentioned technical scheme, the device blocks the leaf through baffle 3 through the cooperation of installation baffle 3 with connecting plate 4, prevents to hinder the people for the device security is good.

Further, the lower end of the spring 16 is completely attached to the upper end of the inner side of the protective shell 9, and the spring 16 and the protective shell 9 are fixed through screws.

Through adopting above-mentioned technical scheme, the device utilizes spring 16 to drive connecting strip 18 to push down through the cooperation of installation spring 16 with protective housing 9, and connecting strip 18 drives gag lever post 15 and pushes down, makes it fix in the inboard of stopper 17 for the device is fixed firm after adjusting the angle of snatching.

The working principle is as follows: when the device is used, the using condition of each mechanism is checked, the device is moved to a working area, the threaded rod 5 at the inner side is driven to rotate by rotating the adjusting sleeve 13, the threaded rod 5 is made to stretch and contract, the protective shell 9 is unfolded or closed, the angle of the protective device can be adjusted, the protection performance is good, the motor 14 arranged at the lower end of the protective shell 9 is utilized to drive the gear to rotate, the gear is connected with the sliding knife 2 through the connecting rod, the sliding knife 2 is driven to move back and forth to trim the green belt, when the vertical plane needs to be trimmed, the third handle 8 is pulled, the third handle 8 drives the limiting rod 15 to be taken out from the inner side of the limiting block 17, the connecting shaft 10 is rotated, the first handle 6 and the second handle 7 are made to adjust the angle, the third handle 8 is released, the spring 16 is utilized to drive the connecting strip 18 to press down, the connecting strip 18 drives the limiting rod 15 to press down, the device is fixed on the inner side of the limiting block 17, so that the device is firmly fixed after the grabbing angle is adjusted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. The utility model provides a road administration greenbelt trimming means, includes protective housing (9), its characterized in that: adjusting sleeves (13) are installed at two ends of the protective shell (9), a threaded rod (5) is installed on the inner side of the adjusting sleeve (13), a baffle (3) is installed at one end of the threaded rod (5), a connecting plate (4) is installed at one end of the baffle (3), a fixed knife (1) is installed at one side of the connecting plate (4), a sliding knife (2) is installed at the lower end of the fixed knife (1), a limiting block (17) is installed on the inner side of the protective shell (9), a limiting rod (15) is installed at the upper end of the limiting block (17), a third handle (8) is installed at the upper end of the limiting rod (15), a connecting strip (18) is installed on the outer surface of the upper end of the limiting rod (15), springs (16) are installed at two ends of the connecting strip (18), and connecting shafts (10) are installed on two sides, one of them the first in command (6) is installed to the upper end of connecting axle (10) one side, and wherein the surface mounting of another connecting axle (10) one side has support column (19), the surface mounting of support column (19) has rotation axle sleeve (12), bracing piece (11) are installed to the upper end of rotation axle sleeve (12), second in command (7) are installed to the upper end of bracing piece (11).

2. The road management green belt pruning device according to claim 1, characterized in that: one end of the adjusting sleeve (13) is completely attached to the two ends of the protective shell (9), and the adjusting sleeve (13) is connected with the protective shell (9) through a bearing.

3. The road management green belt pruning device according to claim 1, characterized in that: the surface of stopper (17) all is provided with four spacing holes, the internal diameter size in spacing hole is the same with the diameter size of gag lever post (15) completely.

4. The road management green belt pruning device according to claim 1, characterized in that: the motor (14) is installed to the lower extreme of protective housing (9), motor (14) pass through the fix with screw with protective housing (9).

5. The road management green belt pruning device according to claim 1, characterized in that: one side of the other connecting shaft (10) is completely attached to the inner side of the supporting column (19), and the connecting shaft (10) is connected with the supporting column (19) through a bearing.

6. The road management green belt pruning device according to claim 1, characterized in that: one end of the baffle (3) is connected with the two ends of the connecting plate (4) through hinges.

7. The road management green belt pruning device according to claim 1, characterized in that: the lower end of the spring (16) is completely attached to the upper end of the inner side of the protective shell (9), and the spring (16) and the protective shell (9) are fixed through screws.