CN216218820U

CN216218820U - A weeds trimming means for afforestation maintenance uses

Info

Publication number: CN216218820U
Application number: CN202122790628.4U
Authority: CN
Inventors: 刘德峰; 刘沙沙; 刘倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-08
Anticipated expiration: 2031-11-15

Abstract

The utility model belongs to the technical field of weed trimming devices, and discloses a weed trimming device for landscaping maintenance, which comprises a base, wherein a shell is fixedly arranged on the left side of the top of the base, a driving motor positioned in the shell is fixedly arranged on the top of the base, a rotating shaft is fixedly sleeved at the other end of an output shaft of the driving motor, and the other end of the rotating shaft penetrates through the base and extends to the lower part of the base and is fixedly sleeved with a blade disc. According to the weed trimming device, the movable shafts, the fixed rods, the movable blocks, the movable shafts and the lead screws are arranged, when the lead screws rotate, the movable blocks can move upwards through the matching between the movable blocks and the lead screws, the two movable shafts can move in opposite directions through the matching between the movable blocks and the movable shafts, the movable plates can move upwards through the fixed rods, and therefore the whole driving motor can move upwards, and the height of trimmed weeds is changed.

Description

A weeds trimming means for afforestation maintenance uses

Technical Field

The utility model belongs to the technical field of weed trimming devices, and particularly relates to a weed trimming device for landscaping maintenance.

Background

Landscaping is a beautiful natural environment and rest area created by modifying the terrain, planting trees, flowers and plants, building buildings, arranging garden roads and the like in a certain region by applying engineering technology and artistic means, and is called as a garden, and the garden comprises a garden, a residential garden, a small garden, a park, a vegetable garden, an animal park and the like.

At present, when an operator maintains landscaping, the operator often needs to use the weed trimming device, so that the maintenance operation of the operator is facilitated, and in the actual use process of the existing weed trimming device, although the basic trimming effect can be realized, the existing weed trimming device lacks a good lifting structure, so that the height of trimming weeds cannot be changed, and different use requirements of the operator cannot be met.

Meanwhile, when the existing weed trimming device works, the existing weed trimming device lacks a good collecting structure, so that the trimmed weeds cannot be collected, the trimmed weeds can be remained above the grassland, an operator needs to collect the trimmed weeds subsequently, the workload of the operator is increased, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to solve the above problems, and the present invention provides a weed trimming apparatus for use in landscaping maintenance, having advantages of changing trimming height and collecting weeds.

In order to achieve the purpose, the utility model provides the following technical scheme: a weed trimming device for landscaping maintenance comprises a base, wherein a shell is fixedly arranged on the left side of the top of the base, a driving motor positioned in the shell is fixedly arranged on the top of the base, a rotating shaft is fixedly sleeved on the other end of an output shaft of the driving motor, the other end of the rotating shaft penetrates through the base and extends to the lower part of the base, a blade disc is fixedly sleeved on the other end of the rotating shaft, a moving plate is fixedly connected to the top of the driving motor, a notch is formed in the middle of the front of the moving plate, a fixed block is fixedly connected to the front end of the middle part of an inner cavity of the shell, moving shafts positioned in front of the moving plate are hinged to two sides of the rear end of the fixed block, a fixed rod is fixedly sleeved on the other end of each moving shaft, the other end of the fixed rod penetrates through the moving shafts and extends to the inner part of the notch, a moving block is movably arranged above the inner part of the shell, the two sides of the front surface of the motion block are hinged with motion shafts, the other ends of the motion shafts are hinged with the middle of the front surface of the motion shafts, the two sides of the bottom of the base are fixedly connected with stop blocks positioned at the two sides of the suction port, and the two sides of the bottom of the base are movably provided with idler wheels.

As a preferred technical scheme of the utility model, a screw rod is sleeved on an internal thread of the motion block, one end of the screw rod penetrates through the shell and extends to the outside of the shell, a rotating wheel is fixedly sleeved on the screw rod, a handle is fixedly connected to the left side of the top of the rotating wheel, when an operator rotates the handle, the screw rod is rotated through the rotating wheel, and the motion block can move upwards through the matching between the motion block and the screw rod.

As a preferred technical scheme of the present invention, an installation box is fixedly installed on the right side of the top of the base, a fan is fixedly installed on the top of the installation box, an exhaust pipe is fixedly communicated with the top of the fan, an exhaust pipe is fixedly communicated with the bottom of the fan, and when the fan operates, gas inside the installation box is extracted through the exhaust pipe and then exhausted through the exhaust pipe.

As a preferred technical scheme of the utility model, a filter screen positioned below the exhaust pipe is fixedly installed at the top of the inner cavity of the installation box, a fixed pipe is fixedly communicated with the left end of the installation box, the other end of the fixed pipe penetrates through the base and extends to the outer wall of the base, and a suction port is fixedly connected with the fixed pipe.

As a preferable technical scheme of the utility model, the front surface of the installation box is movably provided with the door plate, the right end of the installation box is fixedly connected with the push rod, and when an operator pushes the push rod, the push rod is matched with the roller wheel, so that the whole base can move.

As a preferred technical scheme of the utility model, the two sides of the inside of the housing are both provided with elongated slots, the two sides of the moving plate are both fixedly connected with moving blocks located inside the elongated slots, and the moving plate can be more stable in the lifting process through the matching between the elongated slots and the moving blocks.

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

1. according to the weed trimming device, the movable shafts, the fixed rods, the movable blocks, the movable shafts and the lead screws are arranged, when the lead screws rotate, the movable blocks can move upwards through the matching between the movable blocks and the lead screws, the two movable shafts can move in opposite directions through the matching between the movable blocks and the movable shafts, the movable plates can move upwards through the fixed rods, and therefore the whole driving motor can move upwards, and the height of trimmed weeds is changed.

2. According to the utility model, through the arrangement of the fan, the exhaust pipe, the fixing pipe and the suction port, when the fan operates, gas in the installation box can be extracted through the exhaust pipe and then exhausted through the exhaust pipe, and when the fan extracts gas, weeds trimmed by the blade disc can be sucked into the installation box through the suction port and the fixing pipe due to pressure, so that the trimmed weeds can be collected without being subsequently processed by an operator, and the workload of the operator is reduced.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic cross-sectional view of the interior of the housing of the present invention;

FIG. 4 is a schematic bottom view of the present invention;

FIG. 5 is a top cross-sectional structural schematic view of the present invention.

In the figure: 1. a base; 2. a housing; 3. a drive motor; 4. a rotating shaft; 5. a blade tray; 6. a motion plate; 7. a notch; 8. a fixed block; 9. a movable shaft; 10. fixing the rod; 11. a motion block; 12. a motion shaft; 13. a lead screw; 14. a rotating wheel; 15. a handle; 17. installing a box; 18. a fan; 19. an exhaust pipe; 20. an air exhaust pipe; 21. a filter screen; 22. a fixed tube; 23. a suction port; 24. a stopper; 25. a door panel; 26. a roller; 27. a push rod; 28. a long groove; 29. moving the mass.

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.

As shown in fig. 1 to 5, the utility model provides a weed trimming device for landscaping maintenance, which comprises a base 1, wherein a shell 2 is fixedly arranged on the left side of the top of the base 1, a driving motor 3 positioned in the shell 2 is fixedly arranged on the top of the base 1, a rotating shaft 4 is fixedly sleeved on the other end of an output shaft of the driving motor 3, the other end of the rotating shaft 4 penetrates through the base 1 and extends to the lower part of the base 1 and is fixedly sleeved with a blade disc 5, a moving plate 6 is fixedly connected on the top of the driving motor 3, a notch 7 is formed in the middle of the front surface of the moving plate 6, a fixed block 8 is fixedly connected at the front end of the middle part of an inner cavity of the shell 2, movable shafts 9 positioned in front of the moving plate 6 are hinged on two sides of the rear end of the fixed block 8, a fixed rod 10 is fixedly sleeved on the other end of the movable shaft 9, and the other end of the fixed rod 10 penetrates through the movable shaft 9 and extends to the inside of the notch 7, the inside top movable mounting of shell 2 has motion piece 11, and the positive both sides of motion piece 11 all articulate there is motion axle 12, and the other end of motion axle 12 is articulated with the positive middle part of loose axle 9, and the equal fixedly connected with in both sides of base 1 bottom is located the dog 24 of sucking mouth 23 both sides, and the equal movable mounting in both sides of base 1 bottom has gyro wheel 26.

Wherein, the inside screw thread of motion piece 11 has cup jointed lead screw 13, and the one end of lead screw 13 runs through shell 2 and extends to the outside of shell 2 and fixed cover has connect runner 14, and the left side fixedly connected with handle 15 at runner 14 top when operating personnel rotates handle 15, will make lead screw 13 take place to rotate through runner 14, through the cooperation between motion piece 11 and the lead screw 13, can make motion piece 11 take place the upward movement.

Wherein, the right side fixed mounting at base 1 top has install bin 17, and the top fixed mounting of install bin 17 has fan 18, and the fixed intercommunication in top of fan 18 has blast pipe 19, and the fixed intercommunication in bottom of fan 18 has exhaust tube 20, and when fan 18 operation, will extract the inside gas of install bin 17 through exhaust tube 20, later discharge through blast pipe 19.

Wherein, the top fixed mounting of install bin 17 inner chamber has the filter screen 21 that is located exhaust tube 20 below, and the fixed intercommunication of left end of install bin 17 has fixed pipe 22, and fixed pipe 22's the other end runs through base 1 and extends to base 1's outer wall and fixedly connected with and absorbs mouth 23, when fan 18 extraction install bin 17 inside gas, will be through with fixed pipe 22 and absorb the cooperation between the mouth 23, can inhale install bin 17's inside with the weeds that blade disc 5 was pruned.

Wherein, the front movable mounting of installing bin 17 has door plant 25, and the right-hand member fixedly connected with push rod 27 of installing bin 17, when operating personnel promoted push rod 27, through with the cooperation between the gyro wheel 26, can be so that the whole emergence motion of base 1.

The two sides of the inside of the housing 2 are both provided with elongated slots 28, the two sides of the moving plate 6 are both fixedly connected with moving blocks 29 located inside the elongated slots 28, and the moving plate 6 can be more stable in the lifting process through the matching between the elongated slots 28 and the moving blocks 29.

The working principle and the using process of the utility model are as follows:

firstly, the handle 15 is rotated by an operator, the rotation of the handle 15 can enable the screw 13 to rotate through the rotating wheel 14, the moving block 11 can move upwards through the matching between the moving block 11 and the screw 13, the two movable shafts 9 can rotate reversely through the matching between the moving block 11 and the moving shaft 12, and the moving plate 6 can move upwards through the matching between the notch 7 and the fixed rod 10, so that the driving motor 3 moves upwards integrally, the height of the blade disc 5 can be changed, and the operator can adjust the height of the blade disc 5 according to the use requirement.

Then, when the height of the blade disc 5 is in a proper state, an operator can start the driving motor 3 and the fan 18, when the driving motor 3 runs, the blade disc 5 can be rotated through the rotating shaft 4, so that weeds can be trimmed, when the fan 18 runs, air inside the installation box 17 can be extracted through the air extracting pipe 20 and then exhausted through the exhaust pipe 19, when the fan 18 extracts air, the weeds trimmed by the blade disc 5 can be absorbed into the installation box 17 through the absorption port 23 and the fixed pipe 22, so that the trimmed weeds can be collected without being subsequently processed by the operator, and the workload of the operator is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A weeds trimming means for afforestation maintenance use, includes base (1), its characterized in that: the utility model discloses a cutting tool, including base (1), the left side fixed mounting at base (1) top has shell (2), the top fixed mounting of base (1) has driving motor (3) that are located shell (2) inside, the other end of driving motor (3) output shaft is fixed to cup joint has pivot (4), the other end of pivot (4) runs through base (1) and extends to the below of base (1) and fixed cup joint has blade dish (5), the top fixedly connected with motion board (6) of driving motor (3), notch (7) have been seted up at the positive middle part of motion board (6), the front end fixedly connected with fixed block (8) at shell (2) inner chamber middle part, the both sides of fixed block (8) rear end all articulate loose axle (9) that are located motion board (6) the place ahead, the other end fixed cup joint of loose axle (9) has dead lever (10), the other end of dead lever (10) runs through loose axle (9) and extends to the inside of notch (7), the inside top movable mounting of shell (2) has motion piece (11), the positive both sides of motion piece (11) all articulate there is motion axle (12), the other end of motion axle (12) is articulated with the positive middle part of loose axle (9), the equal fixedly connected with in both sides of base (1) bottom is located dog (24) of absorbing mouth (23) both sides, the equal movable mounting in both sides of base (1) bottom has gyro wheel (26).

2. A weed trimming apparatus for landscaping maintenance use as claimed in claim 1, wherein: the inside screw thread of motion piece (11) has cup jointed lead screw (13), the one end of lead screw (13) runs through shell (2) and extends to the outside of shell (2) and fixed the cup jointing has runner (14), the left side fixedly connected with handle (15) at runner (14) top.

3. A weed trimming apparatus for landscaping maintenance use as claimed in claim 1, wherein: the right side fixed mounting at base (1) top has install bin (17), the top fixed mounting of install bin (17) has fan (18), the fixed intercommunication in top of fan (18) has blast pipe (19), the fixed intercommunication in bottom of fan (18) has aspiration tube (20).

4. A weed trimming apparatus for landscaping maintenance use according to claim 3, wherein: the top fixed mounting of install bin (17) inner chamber has filter screen (21) that are located exhaust tube (20) below, the left end of install bin (17) is fixed to be communicated with fixed pipe (22), the other end of fixed pipe (22) runs through base (1) and extends to the outer wall and the fixedly connected with of base (1) and absorbs mouth (23).

5. A weed trimming apparatus for landscaping maintenance use according to claim 3, wherein: the front surface of the installation box (17) is movably provided with a door plate (25), and the right end of the installation box (17) is fixedly connected with a push rod (27).

6. A weed trimming apparatus for landscaping maintenance use as claimed in claim 1, wherein: elongated slots (28) are formed in two sides of the inner portion of the shell (2), and moving blocks (29) located in the elongated slots (28) are fixedly connected to two sides of the moving plate (6).