CN213368819U

CN213368819U - Hedge trimmer is used in gardens

Info

Publication number: CN213368819U
Application number: CN202020765844.6U
Authority: CN
Inventors: 王军志
Original assignee: Xuzhou Mingan Electronic Technology Co ltd
Current assignee: Xuzhou Mingan Electronic Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-06-08
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to a gardens technical field, and disclose a hedge trimmer is used in gardens, including cutting device, one side of cutting device one end and the one end fixed connection of axis of rotation, the upper end fixed connection of bearing and locating plate is passed through to the other end curved surface of axis of rotation, the lower extreme of locating plate and the upper surface one side fixed connection of bottom plate, the upper surface one end of bottom plate and the one end fixed connection of fixed plate, one side of fixed plate and the one end fixed connection of first connecting block, the other end of first connecting block and the one end fixed connection of first connecting axle. Through the cooperation of motor, rack and gear, can make the height that reciprocates cutting device, can both reach the same effect to the hedgerow of co-altitude not, alleviateed staff's intensity of labour, avoid the unicity of the use of equipment, improve the application range of equipment, reach the effect that improves equipment application range, reduce staff intensity of labour, solved the handheld problem that intensity of labour is big of staff.

Description

Hedge trimmer is used in gardens

Technical Field

The utility model relates to a gardens technical field specifically is a hedge trimmer is used in gardens.

Background

The medium hedgerow is widely applied in garden construction and is planted most. The middle hedgerow can play a role in separating a large scenic spot, and the purposes of organizing the activities of tourists, increasing the green texture and beautifying the landscape are achieved. In order to keep the hedge neat and beautiful, the hedge is trimmed regularly to maintain the appearance of the hedge, and the hedge is usually trimmed by a hedge trimmer, wherein the horizontal plane of the top surface of the hedge is mainly trimmed.

At present, the existing hedge trimmer is mainly a handheld trimmer, which comprises a power transmission mechanism, a handle and a blade mechanism, wherein when the hedge trimmer works, the handle is manually held, and the power transmission mechanism drives the blade mechanism to trim; when in trimming, workers need to hold the hedge trimmer for leveling, but the trimming is difficult to keep flat; and because the hedge trimmer is easy to shake, the worker needs to grip the handle to keep balance, the labor intensity is higher, and when the trimming time is too long, the worker is easy to generate fatigue.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hedge trimmer is used in gardens has possessed improve equipment application range, has reduced staff intensity of labour, can prune, guarantee to prune the angle advantage such as uniform to the hedge corner for a long time, has solved that the handheld intensity of labour of staff is big, prune the poor problem of effect for a long time when pruning the hedge corner.

(II) technical scheme

For realize above-mentioned improve equipment application range, reduce staff intensity of labour, can prune, guarantee to prune the unified purpose of angle to the hedgerow corner for a long time, the utility model provides a following technical scheme: the utility model provides a hedge trimmer is used in gardens, including cutting device, one side of cutting device one end and the one end fixed connection of axis of rotation, the upper end fixed connection of bearing and locating plate is passed through to the other end curved surface of axis of rotation, the lower extreme of locating plate and the upper surface one side fixed connection of bottom plate, the upper surface one end of bottom plate and the one end fixed connection of fixed plate, one side of fixed plate and the one end fixed connection of first connecting block, the other end of first connecting block and the one end fixed connection of first connecting axle, the middle part curved surface of first connecting axle cup joints with the one end of push rod motor, the other end of push rod motor cup joints with the middle part curved surface of second connecting axle, the one end of second connecting axle and the one end fixed connection of second connecting block, the other end of second connecting block and cutting device.

The opposite side of fixed plate is connected with one side of motor fixed plate, the other end of motor fixed plate and the one end curved surface fixed connection of motor, the other end of motor and the middle part curved surface fixed connection of gear, wheel and rack toothing, one side of rack and one side fixed connection of dead lever, the one end of dead lever opposite side and the one end fixed connection of locating piece, the other end of locating piece and one side fixed connection of mobile device, the opposite side middle part of dead lever and one side joint of stopper, the opposite side of stopper and the one end fixed connection of gear safety cover, the gear has been cup jointed to the other end inside of gear safety cover.

Preferably, two centimeters long without teeth are arranged at two ends of the rack, and the moving distance of the gear on the rack is fifteen centimeters.

Preferably, the pusher motor is adapted to cause the cutting device to tilt about the axis of rotation by plus or minus five degrees.

Preferably, the first connecting shaft and the second connecting shaft are the same in length and thickness.

Preferably, the number of the positioning plates is two, and the positioning plates are symmetrically distributed at two ends of the cutting device.

Preferably, the number of the limiting blocks is two, and the limiting blocks are symmetrically distributed on two sides of one end of the gear protection cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a hedge trimmer is used in gardens possesses following beneficial effect:

1. this hedge trimmer is used in gardens, through the cooperation of motor, rack and gear, can make the height that reciprocates cutting device, can both reach the same effect to the hedge of co-altitude not, alleviateed staff's intensity of labour, avoided the unicity of the use of equipment, improved the application range of equipment, reached improve equipment application range, reduced staff intensity of labour's effect, solved the handheld problem that intensity of labour is big of staff.

2. This hedge trimmer is used in gardens, through the cooperation of axis of rotation, locating plate and push rod motor, can adjust the horizontal plane contained angle of cutting device and hedge, make the effect of pruning more ideal, more perfect, hard when having reduced the equipment use, the long-time handheld difficulty of staff when pruning the hedge corner has reached and can prune the hedge corner for a long time, has guaranteed the effect that pruning angle is unified, has solved the problem that pruning effect is poor when pruning the hedge corner for a long time.

Drawings

FIG. 1 is a three-dimensional left side view of the structure of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a three-dimensional partial sectional view of the structure of the present invention;

fig. 4 is an enlarged view of a portion a of the structure of fig. 3 of the present invention.

In the figure: the device comprises a moving device 1, a positioning block 2, a fixing rod 3, a rack 4, a motor fixing block 5, a gear protection cover 6, a first connecting block 7, a first connecting shaft 8, a push rod motor 9, a rotating shaft 10, a positioning plate 11, a bottom plate 12, a cutting device 13, a second connecting block 14, a second connecting shaft 15, a fixing plate 16, a limiting block 17, a gear 18 and a motor 19.

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. 1-4, a hedge trimmer for gardens comprises a cutting device 13, one side of one end of the cutting device 13 is fixedly connected with one end of a rotating shaft 10, the other end curved surface of the rotating shaft 10 is fixedly connected with the upper end of a positioning plate 11 through a bearing, the two positioning plates 11 are provided, the positioning plates 11 are symmetrically distributed at two ends of the cutting device 13 to ensure the stability of equipment, the lower end of the positioning plate 11 is fixedly connected with one side of the upper surface of a bottom plate 12, one end of the upper surface of the bottom plate 12 is fixedly connected with one end of a fixing plate 16, one side of the fixing plate 16 is fixedly connected with one end of a first connecting block 7, the other end of the first connecting block 7 is fixedly connected with one end of a first connecting shaft 8, the first connecting shaft 8 and a second connecting shaft 15 have the same length and thickness, thereby facilitating the replacement and maintenance of the equipment, the middle curved surface of the first connecting shaft 8, the push rod motor 9 can enable the cutting device 13 to generate a positive and negative five-degree inclination angle along the rotating shaft 10, the corners of the hedgerow can be trimmed, the other end of the push rod motor 9 is sleeved with the middle curved surface of the second connecting shaft 15, one end of the second connecting shaft 15 is fixedly connected with one end of the second connecting block 14, and the other end of the second connecting block 14 is fixedly connected with one end of the cutting device 13.

The other side of the fixed plate 16 is connected with one side of the motor fixed plate 5, the other end of the motor fixed plate 5 is fixedly connected with one end curved surface of the motor 19, the other end of the motor 19 is fixedly connected with the middle curved surface of the gear 18, the gear 18 is meshed with the rack 4, two centimeters long without teeth are arranged at two ends of the rack 4, the moving distance of the gear 18 on the rack 4 is fifteen centimeters, the teeth are not arranged at two ends of the rack to play a limiting role, one side of the rack 4 is fixedly connected with one side of the fixed rod 3, one end of the other side of the fixed rod 3 is fixedly connected with one end of the positioning block 2, the other end of the positioning block 2 is fixedly connected with one side of the moving device 1, the middle of the other side of the fixed rod 3 is clamped with one side of the limiting blocks 17, the limiting blocks 17 are two in total, the limiting blocks 17 are symmetrically distributed, a gear 18 is fitted into the other end of the gear cover 6.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the hedge needs to be trimmed, the equipment is moved to the side of the hedge to be trimmed, then the motor 19 is started, the height of the cutting device 13 is properly adjusted, the moving device 1 is started, the moving device 1 drives the cutting device 13 to move, the upper surface of the hedge is trimmed, if the corners need to be trimmed, the cutting device 13 can form an inclination angle only by adjusting the length of the push rod motor 9 under the original state, and the corners of the hedge are trimmed.

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

Claims

1. A hedge trimmer is used in gardens, includes cutting device (13), its characterized in that: one side of one end of the cutting device (13) is fixedly connected with one end of the rotating shaft (10), the curved surface of the other end of the rotating shaft (10) is fixedly connected with the upper end of the positioning plate (11) through a bearing, the lower end of the positioning plate (11) is fixedly connected with one side of the upper surface of the base plate (12), one end of the upper surface of the base plate (12) is fixedly connected with one end of the fixing plate (16), one side of the fixing plate (16) is fixedly connected with one end of the first connecting block (7), the other end of the first connecting block (7) is fixedly connected with one end of the first connecting shaft (8), the curved surface of the middle part of the first connecting shaft (8) is sleeved with one end of the push rod motor (9), the other end of the push rod motor (9) is sleeved with the curved surface of the middle part of the second connecting shaft (15), one end of the second connecting shaft (15) is fixedly connected with one end of the second connecting block (14), and the other end of;

the opposite side of fixed plate (16) is connected with one side of motor fixed plate (5), the other end of motor fixed plate (5) and the one end curved surface fixed connection of motor (19), the other end of motor (19) and the middle part curved surface fixed connection of gear (18), gear (18) and rack (4) meshing, one side of rack (4) and one side fixed connection of dead lever (3), the one end of dead lever (3) opposite side and the one end fixed connection of locating piece (2), the other end of locating piece (2) and one side fixed connection of mobile device (1), the opposite side middle part of dead lever (3) and the one side joint of stopper (17), the opposite side of stopper (17) and the one end fixed connection of gear safety cover (6), gear (18) have been cup jointed to the other end inside of gear safety cover (6).

2. A hedge trimmer for gardens according to claim 1, characterized in that: two centimeters in length are reserved at two ends of the rack (4) without teeth, and the moving distance of the gear (18) on the rack (4) is fifteen centimeters.

3. A hedge trimmer for gardens according to claim 1, characterized in that: the push rod motor (9) can enable the cutting device (13) to generate a positive and negative five-degree inclination angle along the rotating shaft (10).

4. A hedge trimmer for gardens according to claim 1, characterized in that: the first connecting shaft (8) and the second connecting shaft (15) are the same in length and thickness.

5. A hedge trimmer for gardens according to claim 1, characterized in that: the number of the positioning plates (11) is two, and the positioning plates (11) are symmetrically distributed at two ends of the cutting device (13).

6. A hedge trimmer for gardens according to claim 1, characterized in that: the number of the limiting blocks (17) is two, and the limiting blocks (17) are symmetrically distributed on two sides of one end of the gear protection cover (6).