CN211703042U

CN211703042U - Hedge trimmer is used in gardens

Info

Publication number: CN211703042U
Application number: CN201922235855.3U
Authority: CN
Inventors: 陈洪
Original assignee: Quanzhou Qiaodong Commerce And Trade Co ltd
Current assignee: Quanzhou Qiaodong Commerce And Trade Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-20
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a hedge trimmer for gardens, which comprises a supporting frame, wherein the lower surface of the supporting frame is provided with universal wheels, the universal wheels are rotatably connected with the supporting frame, the right surface of the supporting frame is provided with a push rod, the push rod is fixedly welded with the supporting frame, the upper surface of the supporting frame is provided with a cylinder, the cylinder is fixedly connected with the supporting frame, the outer side of the cylinder is provided with a compressor, and the compressor is detachably connected with the supporting frame; first motor can drive the pruning sword and prune the greenbelt, and the height of first motor is adjusted to the accessible cylinder to make the pruning sword prune the greenbelt of co-altitude not, the second motor can drive the protective housing and rotate, and the protective housing can drive first motor and rotate, thereby changes the pruning sword and carry out the pruning of different angles to the greenbelt, has so not only reduced the labour, still makes the greenbelt of pruning out can be neater more, has increased the aesthetic property.

Description

Hedge trimmer is used in gardens

Technical Field

The utility model belongs to the technical field of garden machine, concretely relates to hedge trimmer is used in gardens.

Background

The hedge trimmer is also called hedge shears, and is suitable for tea trimming, garden trimming, roadside hedge trimming and other special trimming in landscaping.

Original hedge trimmer is all handheld to prune the greenbelt, because hedge trimmer self has certain weight, when the staff uses for a long time, can lead to staff's health fatigue and aching pain, brings the puzzlement for the staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hedge trimmer is used in gardens to it all is handheld to prune the greenbelt to provide original hedge trimmer in solving above-mentioned background art, because hedge trimmer self has certain weight, when the staff uses for a long time, can lead to staff's health fatigue and aching pain, brings the problem of puzzlement for the staff.

In order to achieve the above object, the utility model provides a following technical scheme: a hedge trimmer for gardens comprises a supporting frame, wherein universal wheels are arranged on the lower surface of the supporting frame and are rotatably connected with the supporting frame, a push rod is arranged on the right surface of the supporting frame and is welded and fixed with the supporting frame, an air cylinder is arranged on the upper surface of the supporting frame and is fixedly connected with the supporting frame, a compressor is arranged on the outer side of the air cylinder and is detachably connected with the supporting frame, a supporting telescopic rod is arranged on the outer side of the compressor and is fixedly connected with the supporting frame, a bearing plate is arranged at one end, away from the supporting frame, of the supporting telescopic rod, the bearing plate is fixedly connected with the supporting telescopic rod, a fixed plate is arranged on the upper surface of the bearing plate and is fixedly connected with the bearing plate, and a protective shell is arranged on the inner side wall of the fixed plate, the protective shell is rotatably connected with the fixed plate, a first motor is fixedly arranged in the protective shell, a gear box is arranged on the left surface of the protective shell, the gear box is fixedly connected with the protective shell, a trimming knife is arranged on the left surface of the gear box, the trimming knife is rotatably connected with the gear box, a supporting upper rod is arranged on the lower surface of the gear box, the supporting upper rod is slidably connected with the gear box, a supporting lower rod is arranged at one end of the supporting upper rod, which is far away from the gear box, the supporting lower rod is slidably connected with the supporting upper rod, a rotating shaft is arranged at the bottom end of the supporting lower rod, the rotating shaft is rotatably connected with the supporting lower rod, a sliding block is arranged on the upper surface of the supporting upper rod, the sliding block is fixedly welded with the supporting upper rod, and a second motor is arranged on the upper surface of the bearing plate, which is close to the, the second motor with the bearing plate can be dismantled and be connected, the compressor the first motor with the second motor all with external power source electric connection.

Preferably, the output end of the first motor is provided with a connecting shaft, one end of the connecting shaft is rotatably connected with the first motor, and the other end of the connecting shaft transversely penetrates through the protective shell and is rotatably connected with the gear box.

Preferably, the lower surface of the gear box is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding mode, the supporting upper rod is connected with the sliding groove through the sliding block, the sliding groove is connected with the gear box in a sliding mode, and one end, far away from the rotating shaft, of the supporting lower rod is fixedly connected with the bearing plate.

Preferably, the inside wall of fixed plate is provided with the fixed axle, fixed axle one end with the fixed plate rotates to be connected, the other end with protective housing fixed connection, the output of second motor is provided with the transmission shaft, transmission shaft one end with second motor fixed connection, the other end transversely runs through the fixed plate with fixed axle fixed connection.

Preferably, one end of the cylinder, which is far away from the support frame, is fixedly connected with the bearing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, convenient and safe use, the utility model is provided with the support frame, the upper surface of the support frame is provided with the cylinder, the bearing plate is driven to move up and down through the cylinder, thereby the bearing plate drives the first motor to move up and down, the support frame is pushed through the push rod when the green belt is pruned, the support frame can move through the universal wheel, the power supply of the first motor is opened, the first motor can drive the pruning knife to prune the green belt, the height of the first motor can be adjusted through the cylinder, thereby the pruning knife can prune the green belts with different heights, the power supply of the second motor is opened, the second motor can drive the protective shell to rotate, the protective shell can drive the first motor to rotate, thereby the pruning knife can be changed to prune the green belt with different angles, thereby not only the labor force is reduced, but also the pruned green belt can be, the aesthetic property is increased.

Drawings

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

fig. 2 is a schematic structural view of a bearing plate of the present invention;

FIG. 3 is a schematic view of the structure of the upper supporting rod of the present invention;

in the figure: 1. a support frame; 2. a universal wheel; 3. a push rod; 4. a cylinder; 5. a compressor; 6. supporting the telescopic rod; 7. a bearing plate; 8. a fixing plate; 9. a protective shell; 10. a first motor; 11. a trimming blade; 12. supporting the upper rod; 13. a second motor; 14. a rotating shaft; 15. supporting the lower rod; 16. a slider; 17. a gear box.

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. 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. 1-3, the present invention provides a technical solution: a hedge trimmer for gardens comprises a support frame 1, wherein the lower surface of the support frame 1 is provided with universal wheels 2, the universal wheels 2 are rotatably connected with the support frame 1, the right surface of the support frame 1 is provided with a push rod 3, the push rod 3 is fixedly welded with the support frame 1, the upper surface of the support frame 1 is provided with a cylinder 4, the cylinder 4 is fixedly connected with the support frame 1, the outer side of the cylinder 4 is provided with a compressor 5, the compressor 5 is detachably connected with the support frame 1, the outer side of the compressor 5 is provided with a support telescopic rod 6, the support telescopic rod 6 is fixedly connected with the support frame 1, one end of the support telescopic rod 6, which is far away from the support frame 1, is provided with a bearing plate 7, the bearing plate 7 is fixedly connected with the support telescopic rod 6, the upper surface of the bearing plate 7 is provided with a fixed plate 8, a first motor 10 is fixedly arranged inside the protective shell 9, a gear box 17 is arranged on the left surface of the protective shell 9, the gear box 17 is fixedly connected with the protective shell 9, a trimming knife 11 is arranged on the left surface of the gear box 17, the trimming knife 11 is rotatably connected with the gear box 17, a supporting upper rod 12 is arranged on the lower surface of the gear box 17, the supporting upper rod 12 is slidably connected with the gear box 17, a supporting lower rod 15 is arranged at one end of the supporting upper rod 12 far away from the gear box 17, the supporting lower rod 15 is slidably connected with the supporting upper rod 12, a rotating shaft 14 is arranged at the bottom end of the supporting lower rod 15, the rotating shaft 14 is rotatably connected with the supporting lower rod 15, a sliding block 16 is arranged on the upper surface of the supporting upper rod 12, the sliding block 16 is fixedly welded with the supporting upper rod 12, a second motor 13 is arranged on the rear portion, close to the fixing plate 8, of the upper, the first motor 10 and the second motor 13 are both electrically connected to an external power source.

In order to drive the gear box 17 to rotate when the first motor 10 rotates, so that the gear box 17 can drive the pruning knife 11 to prune the green belt, in this embodiment, the output end of the first motor 10 is preferably provided with a connecting shaft, one end of the connecting shaft is rotatably connected with the first motor 10, and the other end of the connecting shaft transversely penetrates through the protective shell 9 and is rotatably connected with the gear box 17.

When driving first motor 10 and rotating for second motor 13, support lower beam 15 and support upper beam 12 and can support first motor 10 through gear box 17 all the time to increased first motor 10's stability, in this embodiment, the spout has been seted up to preferred gear box 17's lower surface, slider 16 and spout sliding connection, support upper beam 12 and pass through slider 16 and spout and gear box 17 sliding connection, pivot 14 keeps away from the one end and the bearing plate 7 fixed connection who supports lower beam 15.

Can drive protective housing 9 for second motor 13 and rotate to make protective housing 9 can drive first motor 10 and change the angle of pruning, in this embodiment, the inside wall of preferred fixed plate 8 is provided with the fixed axle, fixed axle one end rotates with fixed plate 8 to be connected, the other end and protective housing 9 fixed connection, the output of second motor 13 is provided with the transmission shaft, transmission shaft one end and second motor 13 fixed connection, the other end transversely runs through fixed plate 8 and fixed axle fixed connection.

Can drive bearing plate 7 up-and-down motion for cylinder 4 during the work to make bearing plate 7 can drive protective housing 9 up-and-down motion, in this embodiment, the one end and the bearing plate 7 fixed connection of support frame 1 are kept away from to preferred cylinder 4.

The utility model discloses well first motor 10 can drive gear box 17 and rotate to make gear box 17 drive pruning sword 11 and prune the greenbelt, the model of first motor 10 is Y80M 1-2.

The utility model provides a second motor 13 can drive gear box 17 and rotate to make gear box 17 drive pruning sword 11 and prune the angle modulation, the model of second motor 13 is 5IK90 GU-CF.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the support frame 1 is pushed by the push rod 3, the support frame 1 can move through the universal wheel 2, and the support frame 1 is moved to the green belt to be trimmed, the power supply of the first motor 10 is turned on, the first motor can drive the gear box 17 to rotate through the connecting shaft, so that the gear box 17 drives the trimming knife 11 to trim the green belt, when the height of the trimming knife 11 is required to be adjusted, the power supply of the compressor 5 is turned on, the compressor 5 can provide kinetic energy for the cylinder 4, so that the cylinder 4 drives the bearing plate 7 to move up and down, when the bearing plate 7 moves up and down, the protective shell 9 can be driven to move up and down, so that the protective shell 9 drives the trimming knife 11 to adjust the height, when the bearing plate 7 moves up and down, the support telescopic rod 6 can make the bearing plate 7 move up and down, when the angle of trimming is required to be adjusted, open the power of second motor 13, second motor 13 can drive the fixed axle through the transmission shaft and rotate, thereby make the fixed axle drive protective housing 9 and rotate, can drive first motor 10 when protective housing 9 rotates and rotate, thereby make first motor drive pruning sword 11 prune the angle modulation, when pruning sword 11 prunes the angle modulation, support upper boom 12 and can slide through slider 16 and gear box 17, support lower boom 15 and can rotate through pivot 14 and bearing plate 7, thereby make pruning sword 11 can be more steady when adjusting the pruning angle, can not control and rock, with all power disconnection after the pruning is finished.

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 hedge trimmer is used in gardens which characterized in that: comprises a support frame (1), the lower surface of the support frame (1) is provided with universal wheels (2), the universal wheels (2) are rotatably connected with the support frame (1), the right surface of the support frame (1) is provided with a push rod (3), the push rod (3) is fixedly welded with the support frame (1), the upper surface of the support frame (1) is provided with a cylinder (4), the cylinder (4) is fixedly connected with the support frame (1), the outer side of the cylinder (4) is provided with a compressor (5), the compressor (5) is detachably connected with the support frame (1), the outer side of the compressor (5) is provided with a support telescopic rod (6), the support telescopic rod (6) is fixedly connected with the support frame (1), one end of the support telescopic rod (6) far away from the support frame (1) is provided with a bearing plate (7), the bearing plate (7) is fixedly connected with the supporting telescopic rod (6), the upper surface of the bearing plate (7) is provided with a fixing plate (8), the fixing plate (8) is fixedly connected with the bearing plate (7), the inner side wall of the fixing plate (8) is provided with a protective shell (9), the protective shell (9) is rotatably connected with the fixing plate (8), the inner part of the protective shell (9) is fixedly provided with a first motor (10), the left surface of the protective shell (9) is provided with a gear box (17), the gear box (17) is fixedly connected with the protective shell (9), the left surface of the gear box (17) is provided with a trimming knife (11), the trimming knife (11) is rotatably connected with the gear box (17), the lower surface of the gear box (17) is provided with a supporting upper rod (12), the supporting upper rod (12) is slidably connected with the gear box (17), support upper boom (12) and keep away from the one end of gear box (17) is provided with supports lower beam (15), support lower beam (15) with support upper boom (12) sliding connection, the bottom of supporting lower beam (15) is provided with pivot (14), pivot (14) with support lower beam (15) and rotate and connect, the upper surface of supporting upper boom (12) is provided with slider (16), slider (16) with support upper boom (12) welded fastening, the upper surface of bearing plate (7) is close to the rear of fixed plate (8) is provided with second motor (13), second motor (13) with bearing plate (7) can be dismantled and be connected, compressor (5) first motor (10) with second motor (13) all with external power source electric connection.

2. A hedge trimmer for gardens according to claim 1, characterized in that: the output of first motor (10) is provided with the connecting axle, connecting axle one end with first motor (10) rotate to be connected, and the other end transversely runs through protective housing (9), and with gear box (17) rotate to be connected.

3. A hedge trimmer for gardens according to claim 1, characterized in that: the lower surface of gear box (17) has seted up the spout, slider (16) with spout sliding connection, support upper boom (12) and pass through slider (16) with the spout with gear box (17) sliding connection, pivot (14) are kept away from support lower beam (15) one end with bearing plate (7) fixed connection.

4. A hedge trimmer for gardens according to claim 1, characterized in that: the inside wall of fixed plate (8) is provided with the fixed axle, fixed axle one end with fixed plate (8) rotate to be connected, the other end with protective housing (9) fixed connection, the output of second motor (13) is provided with the transmission shaft, transmission shaft one end with second motor (13) fixed connection, the other end transversely runs through fixed plate (8) with fixed axle fixed connection.

5. A hedge trimmer for gardens according to claim 1, characterized in that: one end, far away from the support frame (1), of the air cylinder (4) is fixedly connected with the bearing plate (7).