CN212851820U

CN212851820U - Can avoid damaging gardens of cutting edge with repairing grass device

Info

Publication number: CN212851820U
Application number: CN202020828177.1U
Authority: CN
Inventors: 袁建英
Original assignee: Xinchang Caiying Garden Machinery Co ltd
Current assignee: Xinchang Caiying Garden Machinery Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-04-02
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a gardens of cutting edge can be avoided damaging are with repairing grass device, including base, air exhauster, driving motor, motor and bolt, the below of base is provided with the inlet port, the top of connecting pipe is connected with the air exhauster, and the right-hand member surface connection of air exhauster has first shell, the inside of first shell is provided with the collecting box, the top of collecting box is provided with the cutting board, the last skin weld of first shell has the second shell, the driving motor below is provided with the fluted disc of installing at first shell upper surface, the right side of first shell is provided with the base, the right side of base is provided with the installation piece, the bottom of fixed plate is connected with the baffle, and the upper surface interlude of baffle has the dead lever that runs through in the installation piece inside. This gardens that can avoid damaging the cutting edge are with repairing grass device can avoid cutting the cutting edge when repairing grass and damage because of touching the rubble, ensures that the device can normal use.

Description

Can avoid damaging gardens of cutting edge with repairing grass device

Technical Field

The utility model relates to a gardens technical field specifically is a gardens that can avoid damaging the cutting edge are with repairing grass device.

Background

In gardens, a lot of grasslands and lawns exist, the growth heights of the grasslands and lawns in different areas are different due to different growth conditions, and in order to ensure the integral attractiveness of the lawns, the lawns need to be trimmed by using a grass trimming device;

however, in the case of the grass trimming device in the market, the cutting blade is easily damaged by contacting with the crushed stones on the lawn, and the use of the device is affected, so that a grass trimming device for gardens capable of avoiding damage to the cutting blade has been developed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can avoid damaging gardens of cutting edge with repairing grass device to solve the current grass device of repairing on the market that proposes in the above-mentioned background art when using, its cutting edge receives the damage because of contacting the rubble on the lawn easily, leads to the use of device to receive the problem of influence.

In order to achieve the above object, the utility model provides a following technical scheme: a garden grass trimming device capable of avoiding damage to a cutting edge comprises a base, an exhaust fan, a driving motor, a motor and a bolt, wherein an inlet is arranged below the base, the top end of the inlet is communicated with a connecting pipe, the top end of the connecting pipe is connected with the exhaust fan, the surface of the right end of the exhaust fan is connected with a first shell, a collecting box is arranged inside the first shell, a partition plate is arranged inside the collecting box, and the surface of the rear end of the collecting box is fixedly connected with a blocking cover;

a cutting plate is arranged above the collecting box, the outer surface of the cutting plate is connected with a connecting block, a threaded rod is inserted into the connecting block, a second shell is welded on the upper surface of the first shell, a driving motor is fixed on the inner wall of the second shell, a fluted disc arranged on the upper surface of the first shell is arranged below the driving motor, the fluted disc positioned at the left end of the first shell is welded with the output end of the driving motor, the fluted disc monomers are meshed with each other, the right side of the first shell is provided with a base, the inner wall of the base is fixed with a motor, the output end of the motor is fixedly connected with a cutting knife, the right side of the base is provided with an installation block, the right end surface of the installation block is welded with a fixed plate, and the outer surface of the fixed plate is provided with a bolt, the bottom of the fixed plate is connected with a baffle, and the upper surface of the baffle is inserted with a fixed rod penetrating through the mounting block.

Preferably, the collecting box is of a sliding structure in the base, and the partition plates are distributed in the collecting box at equal intervals.

Preferably, the bottom end of the cutting plate is of a pointed tooth-shaped structure, the cutting plate is connected with the connecting block in a welding mode, and the connecting block is of a sliding structure on the threaded rod.

Preferably, the longitudinal section of the base is in a U-shaped structure, and the position height of the cutting knife is lower than that of the bottom end of the base.

Preferably, the baffle is of a rotating structure on the mounting block, the baffle and the mounting block are fixedly connected through a fixing rod, the mounting block and the base form an integrated structure, and meanwhile, the right end surface of the base is of a rectangular groove-shaped structure.

Preferably, the outer surface of the baffle is in a hole-shaped hollow structure, and the position of the hollow structure corresponds to the position of the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the garden grass trimming device capable of avoiding damage to the cutting edge can avoid damage to the cutting edge due to contact with broken stones during grass trimming, and ensure normal use of the device;

1. when grass is repaired, the baffle can be rotated to be vertical, then the fixing rod is used for inserting the mounting block and the baffle, so that the baffle is fixedly connected with the mounting block, and at the moment, the baffle can be used for pushing away broken stones on the moving route of the device, so that the broken stones are prevented from contacting the cutting knife;

2. the bottom end of the cutting plate is of a pointed tooth-shaped structure, the connecting block slides downwards by rotating the threaded rod, and then the cutting plate can descend so as to cut and crush the collected weeds again, so that the whole volume of the cutting plate is reduced;

3. the right-hand member surface of base is rectangle slot-like structure, makes its level back at the rotation baffle like this, can make the baffle accomodate in the inboard of base to make when need not promote the rubble, prevent baffle occupation space.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

fig. 2 is a schematic top sectional view of the first housing of the present invention;

FIG. 3 is a side view of the mounting block of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. an inlet port; 3. a connecting pipe; 4. an exhaust fan; 5. a first housing; 6. a collection box; 7. a partition plate; 8. a blocking cover; 9. cutting the board; 10. connecting blocks; 11. a threaded rod; 12. a second housing; 13. a drive motor; 14. a fluted disc; 15. a base; 16. a motor; 17. a cutting knife; 18. mounting blocks; 19. a fixing plate; 20. a baffle plate; 21. fixing the rod; 22. and (4) bolts.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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. 1-4, the present invention provides a technical solution: a garden grass trimming device capable of avoiding damage to a cutting edge comprises a base 1, an inlet 2, a connecting pipe 3, an exhaust fan 4, a first shell 5, a collecting box 6, a partition plate 7, a blocking cover 8, a cutting plate 9, a connecting block 10, a threaded rod 11, a second shell 12, a driving motor 13, a fluted disc 14, a base 15, a motor 16, a cutting knife 17, a mounting block 18, a fixing plate 19, a baffle 20, a fixing rod 21 and a bolt 22, wherein the inlet 2 is arranged below the base 1, the top end of the inlet 2 is communicated with the connecting pipe 3, the top end of the connecting pipe 3 is connected with the exhaust fan 4, the right end surface of the exhaust fan 4 is connected with the first shell 5, the collecting box 6 is arranged inside the first shell 5, the partition plate 7 is arranged inside the collecting box 6, and the blocking cover 8 is fixedly connected to the;

a cutting plate 9 is arranged above the collecting box 6, a connecting block 10 is connected to the outer surface of the cutting plate 9, a threaded rod 11 is inserted into the connecting block 10, a second shell 12 is welded to the upper surface of the first shell 5, a driving motor 13 is fixed to the inner wall of the second shell 12, a fluted disc 14 mounted on the upper surface of the first shell 5 is arranged below the driving motor 13, the fluted disc 14 located at the left end of the first shell 5 is welded to the output end of the driving motor 13, the fluted discs 14 are meshed with each other, the longitudinal section of the base 15 is in a U-shaped structure, the height of the cutting knife 17 is lower than that of the bottom end of the base 15, so that the base 15 can protect the motor 16 driving the cutting knife 17 to rotate, a base 15 is arranged on the right side of the first shell 5, a motor 16 is fixed to the inner wall of the base 15, and the output end of the motor 16 is fixedly connected, base 15's right side is provided with installation piece 18, and the right-hand member skin weld of installation piece 18 has fixed plate 19, and the outer surface mounting of fixed plate 19 has bolt 22, fixed plate 19's bottom is connected with baffle 20, and the upper surface interlude of baffle 20 has the dead lever 21 that runs through in installation piece 18 inside, baffle 20 is rotating-structure on installation piece 18, and carry out fixed connection through dead lever 21 between baffle 20 and the installation piece 18, and installation piece 18 and base 1 constitute the integral structure, the right-hand member surface of base 1 is the rectangle groove-shaped structure simultaneously, be convenient for pack up baffle 20 like this, baffle 20's outward appearance is poroid hollow out construction, and this hollow out construction's position is corresponding with bolt 22's position, be convenient for like this baffle 20 fixed after packing up.

As shown in figure 2, the collecting box 6 is of a sliding structure in the base 1, and the partition plates 7 are distributed in the collecting box 6 at equal intervals, and the internal space of the collecting box 6 can be equally divided by the partition plates 7.

As shown in fig. 1 and 4, the bottom end of the cutting plate 9 is in a sharp tooth-shaped structure, the connection mode of the cutting plate 9 and the connecting block 10 is welding, and the connecting block 10 is in a sliding structure on the threaded rod 11, and collected weeds can be further cut and crushed by the cutting plate 9.

The working principle is as follows: when the garden grass trimming device capable of avoiding damaging the cutting edge is used, the device is pushed to move firstly, if more gravels are broken in the advancing direction, the baffle 20 can be rotated to be in the state shown in figure 1, and then the device is fixed with the mounting block 18 by the fixing rod 21, and the gravels can be pushed away by the baffle 20 in the advancing process of the device, so that the cutting knife 17 is prevented from being damaged by contacting the gravels;

if there is no broken stone in the advancing direction, the baffle 20 can be rotated to be horizontal, and then the bolt 22 is inserted into the hole structure on the baffle 20, so that the baffle 20 is fixed with the fixing plate 19 to be accommodated in the inner side of the base 1;

during the movement of the device, the suction fan 4 and the motor 16 shown in fig. 1 are started, the cutting knife 17 will trim the lawn, and the trimmed weeds will enter the first shell 5 through the inlet 2 and the connecting pipe 3 under the action of the suction fan 4 and fall into the collecting box 6 for collection;

after a period of collection, the user can activate the driving motor 13 shown in fig. 4 and located inside the second housing 12, so that the toothed disc 14 rotates to drive the threaded rod 11 to rotate, at this time, the connecting block 10 will drive the cutting plate 9 to descend to cut and crush the collected weeds again, so as to reduce the volume of the collected weeds, and after the grass trimming is finished, the blocking cover 8 shown in fig. 2 is pulled to draw the collecting box 6 out of the first housing 5, which is the whole process of using the grass trimming device for gardens that can avoid damaging the blade, and the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can avoid damaging gardens of cutting edge with repairing grass device, includes base (1), air exhauster (4), driving motor (13), motor (16) and bolt (22), its characterized in that: an inlet (2) is arranged below the base (1), the top end of the inlet (2) is communicated with a connecting pipe (3), the top end of the connecting pipe (3) is connected with an exhaust fan (4), the surface of the right end of the exhaust fan (4) is connected with a first shell (5), a collecting box (6) is arranged inside the first shell (5), a partition plate (7) is arranged inside the collecting box (6), and the surface of the rear end of the collecting box (6) is fixedly connected with a blocking cover (8);

a cutting plate (9) is arranged above the collecting box (6), the outer surface of the cutting plate (9) is connected with a connecting block (10), a threaded rod (11) is inserted into the connecting block (10), a second shell (12) is welded on the upper surface of the first shell (5), a driving motor (13) is fixed on the inner wall of the second shell (12), a fluted disc (14) installed on the upper surface of the first shell (5) is arranged below the driving motor (13), the fluted disc (14) positioned at the left end of the first shell (5) is welded with the output end of the driving motor (13), the fluted disc (14) monomers are meshed with each other, a base (15) is arranged on the right side of the first shell (5), a motor (16) is fixed on the inner wall of the base (15), a cutting knife (17) is fixedly connected with the output end of the motor (16), and a mounting block (18) is arranged on the right side of the base (15), and the right end surface welding of installation piece (18) has fixed plate (19) to the surface mounting of fixed plate (19) has bolt (22), the bottom of fixed plate (19) is connected with baffle (20), and the upper surface interlude of baffle (20) has and runs through dead lever (21) inside installation piece (18).

2. A grass trimming apparatus for gardens which avoids damaging the cutting edge as set forth in claim 1, wherein: the collecting box (6) is of a sliding structure in the base (1), and the partition plates (7) are distributed in the collecting box (6) at equal intervals.

3. A grass trimming apparatus for gardens which avoids damaging the cutting edge as set forth in claim 1, wherein: the bottom end of the cutting plate (9) is of a pointed tooth-shaped structure, the cutting plate (9) and the connecting block (10) are connected in a welding mode, and the connecting block (10) is of a sliding structure on the threaded rod (11).

4. A grass trimming apparatus for gardens which avoids damaging the cutting edge as set forth in claim 1, wherein: the longitudinal section of the base (15) is in a U-shaped structure, and the position height of the cutting knife (17) is lower than that of the bottom end of the base (15).

5. A grass trimming apparatus for gardens which avoids damaging the cutting edge as set forth in claim 1, wherein: the baffle (20) is of a rotating structure on the mounting block (18), the baffle (20) and the mounting block (18) are fixedly connected through a fixing rod (21), the mounting block (18) and the base (1) form an integrated structure, and meanwhile the surface of the right end of the base (1) is of a rectangular groove-shaped structure.

6. A grass trimming apparatus for gardens which avoids damaging the cutting edge as set forth in claim 1, wherein: the outer surface of the baffle (20) is in a hole-shaped hollow structure, and the position of the hollow structure corresponds to the position of the bolt (22).