CN216722215U

CN216722215U - Greening trimming device for municipal road

Info

Publication number: CN216722215U
Application number: CN202122934018.7U
Authority: CN
Inventors: 王佳晓; 陈利娟; 赵春燕; 刘欢
Original assignee: Haiyi Ecological Construction Co ltd
Current assignee: Haiyi Ecological Construction Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-14
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to a town road afforestation technical field just discloses a town road is with afforestation trimming means, the slip post has been placed to the inner chamber of drain pan, the upper surface of slip post extends to in the inner chamber of drain pan, the welding of the upper surface right side of drain pan has self-locking motor, the slip post is connected with self-locking motor's output shaft transmission, the welding of the right side wall upper portion of slip post has the installation shell, the welding of the inner chamber lower part of installation shell has vice saw blade. This afforestation trimming means for town road when using, through setting up servo motor and transmitting the hob respectively and rotate and main saw blade motion, can prune the nursery stock to main saw blade under vice saw blade to the spacing effect of nursery stock branch and leaf, simultaneously because main saw blade and vice saw blade are the slope and upwards set up, the broken branch and leaf that prune falls into under the dead weight and arranges the inslot and drive it to collecting indoor collection through the hob, the feature of environmental protection is strong, efficient.

Description

Greening trimming device for municipal road

Technical Field

The utility model relates to a town road afforestation technical field specifically is a town road is with afforestation trimming means.

Background

The green belt refers to a strip-shaped zone for greening in the land range of the road. In the construction of the green belt, new seedlings need to be transplanted, however, the heights of the new seedlings are different due to the difference of environment or fertilization, and the seedlings are usually transplanted and then trimmed by an electric saw during construction.

Common electric saw is when using, drive gear through the motor and rotate, thereby drive the chain motion, finally drive the saw blade motion and prune the top of nursery stock, though the device is simple, but electric saw blade motion is pruned nursery stock branch and leaf when contacting, its effort that produces each other easily makes the branch and leaf that is pruned after directly dropping to ground, need use external instrument in addition to collect the branch and leaf that drops, waste time and energy, thereby lead to pruning inefficiency and the poor problem of feature of environmental protection, can not satisfy the operating requirement of afforestation pruning, propose an afforestation trimming means for town road for this reason.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a municipal road is with afforestation trimming means has solved the technical problem that above-mentioned background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a greening pruning device for a municipal road comprises a bottom shell, wherein a sliding column is arranged in an inner cavity of the bottom shell, the upper surface of the sliding column extends into the inner cavity of the bottom shell, a self-locking motor is welded on the right side of the upper surface of the bottom shell, the sliding column is in transmission connection with an output shaft of the self-locking motor, the upper part of the right side wall of the sliding column is welded with an installation shell, the lower part of the inner cavity of the mounting shell is welded with an auxiliary saw blade, the inner cavity of the mounting shell is positioned above the auxiliary saw blade and is provided with a main saw blade in a sliding way, the upper part of the inner cavity of the mounting shell is provided with a discharge groove, the upper part of the sliding column is provided with a collection chamber, the inner cavity of the discharge groove is communicated with the inner cavity of the collecting chamber, the inner cavity of the discharge groove is movably provided with a screw rod through a bearing, the welding of the upper surface right side of installation shell has servo motor, main saw blade and hob all are connected with servo motor's output shaft transmission.

Preferably, a spur gear is welded on the end face of an output shaft of the self-locking motor, a spur rack is welded on the lower portion of the right side face of the sliding column, and the tooth surface of the spur gear is meshed with the tooth surface of the spur rack.

Preferably, the lower part of the mounting shell is provided with a sliding groove, a sliding rod is placed in an inner cavity of the sliding groove, and the side wall of the main saw blade is fixedly connected with the outer wall of the sliding rod.

Preferably, a driving chamber is formed in the rear portion of the inner cavity of the mounting shell, the right ends of the sliding rod and the spiral rod extend into the inner cavity of the driving chamber, a worm is movably mounted at the top of the inner cavity of the driving chamber through a bearing, a worm wheel is fixedly sleeved on the right side of the outer wall of the spiral rod, and the worm is meshed with the worm wheel.

Preferably, a rotating disc is welded on the bottom end face of the worm, a pin shaft is eccentrically welded on the bottom face of the rotating disc, a connecting shell is movably sleeved on the outer wall of the pin shaft, and the left side face of the connecting shell is fixedly connected with the right end face of the sliding rod.

Preferably, a main bevel gear is welded on the end face of an output shaft of the servo motor, the top end of the worm extends out of the driving chamber, a secondary bevel gear is welded on the top end face of the worm, and the tooth face of the main bevel gear is meshed with the tooth face of the secondary bevel gear.

Preferably, the left side middle part welding of slip post has row material pipe, arrange the inner chamber of material pipe and the inner chamber intercommunication of collecting the room, the outer wall of arranging the material pipe is provided with the solenoid valve.

Preferably, four universal wheels are symmetrically welded on the bottom surface of the bottom shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a municipal road is with afforestation trimming means possesses following beneficial effect:

1. this afforestation trimming means for town road, rotate through setting up servo motor transmission worm, thereby drive the hob and rotate and main saw blade motion, can prune the nursery stock to main saw blade under vice saw blade to nursery stock branch and leaf spacing effect, simultaneously because main saw blade and vice saw blade are slope upwards setting, the broken branch and leaf that prunes falls into the silo under the dead weight and drives through the hob and carry it to collecting indoor collection, the effort that the friction produced each other when having avoided the electric saw blade to pruning nursery stock branch and leaf makes the branch and leaf that prunes splash the back and directly fall to ground, thereby the branch and leaf that drops need use the outside instrument to collect that leads to, waste time and energy, the problem that inefficiency and feature of environmental protection are poor.

2. This afforestation trimming means for town road drives the spur gear through setting up the auto-lock motor and rotates to drive the slip post and carry out the vertical motion, finally drive the trimmer mechanism motion, can be according to the pruning needs to the nursery stock height and adjust the height of device, stability is strong, and the interact power that produces because of the friction when having avoided traditional electric saw to prune nursery stock branches and leaves makes the electric saw take place to rock, thereby the nursery stock pruning height that leads to has the difference, prunes the poor problem of effect.

Drawings

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

fig. 2 is the utility model discloses the right side sectional structure schematic diagram of well installation shell.

In the figure: 1. a bottom case; 2. a sliding post; 3. a self-locking motor; 4. mounting a shell; 5. a secondary saw blade; 6. a primary saw blade; 7. a discharge chute; 8. a collection chamber; 9. a screw rod; 10. a servo motor; 11. a spur gear; 12. Straight rack; 13. a slide bar; 14. a worm; 15. a worm gear; 16. rotating the disc; 17. a connecting shell; 18. A main bevel gear; 19. from the bevel gear.

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.

The utility model provides a technical scheme, a municipal road is with afforestation trimming means, including drain pan 1, slip post 2, self-locking motor 3, installation shell 4, vice saw blade 5, main saw blade 6, discharge chute 7, collecting chamber 8, hob 9, servo motor 10, spur gear 11, spur rack 12, slide bar 13, worm 14, worm wheel 15, rolling disc 16, connecting shell 17, main bevel gear 18 and from bevel gear 19, please refer to figure 1, the inner chamber of drain pan 1 has placed slip post 2, the upper surface of slip post 2 extends to in the inner chamber of drain pan 1, self-locking motor 3 has been welded on the upper surface right side of drain pan 1, slip post 2 is connected with self-locking motor 3's output shaft transmission, self-locking motor 3's output shaft terminal surface welding has spur gear 11, the right flank lower part welding of slip post 2 has spur rack 12, the flank of spur gear 11 meshes with the flank of spur rack 12, the device can be adjusted in vertical height according to the requirement of the pruning height of seedlings, an installation shell 4 is welded on the upper portion of the right side wall of a sliding column 2, please refer to fig. 2, an auxiliary saw blade 5 is welded on the lower portion of an inner cavity of the installation shell 4, a main saw blade 6 is arranged above the auxiliary saw blade 5 in a sliding mode, the main saw blade 6 and the auxiliary saw blade 5 are arranged obliquely and upwards, a sliding groove is formed in the lower portion of the installation shell 4, a sliding rod 13 is arranged in the inner cavity of the sliding groove, the side wall of the main saw blade 6 is fixedly connected with the outer wall of the sliding rod 13, a driving chamber is formed in the rear portion of the inner cavity of the installation shell 4, the sliding rod 13 and the right end of a spiral rod 9 extend into the inner cavity of the driving chamber, a worm 14 is movably installed on the top of the inner cavity of the driving chamber through a bearing, a rotating disc 16 is welded on the bottom end face of the worm 14, a pin shaft is eccentrically welded on the bottom face of the rotating disc 16, and the outer wall of the pin shaft is movably connected with a shell 17, the left side surface of the connecting shell 17 is fixedly connected with the right end surface of the sliding rod 13, and can drive the sliding rod 13 to move horizontally, so that under the action of the main saw blade 6 and the auxiliary saw blades 5, nursery stock branches and leaves between the adjacent auxiliary saw blades 5 can be trimmed, the right side of the outer wall of the spiral rod 9 is fixedly sleeved with a worm wheel 15, a worm 14 is meshed with the worm wheel 15 and can drive the spiral rod 9 to rotate, and broken branches and leaves falling into the inner cavity of the discharge groove 7 can be driven to move, the upper part of the inner cavity of the mounting shell 4 is provided with a discharge groove 7, the upper part of the sliding column 2 is provided with a collection chamber 8, the inner cavity of the discharge groove 7 is communicated with the inner cavity of the collection chamber 8, the spiral rod 9 is movably mounted in the inner cavity of the discharge groove 7 through a bearing, because the main saw blade 6 and the auxiliary saw blades 5 are both arranged obliquely upwards, the broken branches and leaves falling into the discharge groove 7 under the dead weight are driven by the spiral rod 9 to be conveyed into the collection chamber 8 for collection, a servo motor 10 is welded on the right side of the upper surface of the mounting shell 4, the main saw blade 6 and the screw rod 9 are in transmission connection with an output shaft of the servo motor 10, a main bevel gear 18 is welded on the end face of the output shaft of the servo motor 10, the top end of the worm 14 extends out of the driving chamber, a secondary bevel gear 19 is welded on the top end face of the worm 14, the tooth face of the main bevel gear 18 is meshed with the tooth face of the secondary bevel gear 19 to drive the worm 14 to rotate, so that the screw rod 9 and the main saw blade 6 are synchronously driven to move, branches and leaves of nursery stock are trimmed while being collected, a discharge pipe is welded in the middle of the left side face of the sliding column 2, the inner cavity of the discharge pipe is communicated with the inner cavity of the collecting chamber 8, an electromagnetic valve is arranged on the outer wall of the discharge pipe and can control the discharge of broken branches and leaves in the inner cavity of the collecting chamber 8 through the electromagnetic valve, and four universal wheels are symmetrically welded on the bottom surface of the bottom shell 1, the flexibility of the device can be improved.

The working principle of the device is as follows: firstly, the device can be moved through the universal wheels, so that the flexibility of the device is improved; the self-locking motor 3 is started to drive the straight gear 11 to rotate, the straight gear 11 and the straight rack 12 interact to drive the sliding column 2 to move vertically, and the vertical height of the device can be adjusted according to the requirement on the pruning height of the nursery stock; the servo motor 10 is started to drive the main conical gear 18 to rotate, the main conical gear 18 drives the auxiliary conical gear 19 to rotate, the auxiliary conical gear 19 drives the worm 14 to rotate, the worm 14 drives the rotating disc 16 to rotate, the rotating disc 16 drives the connecting shell 17 to move through an eccentrically arranged pin shaft, the connecting shell 17 drives the sliding rod 13 to horizontally slide, the sliding rod 13 drives the main saw blade 6 to move, and under the action of the main saw blade 6 and the auxiliary saw blades 5, nursery stock branches and leaves between the adjacent auxiliary saw blades 5 can be trimmed; simultaneously main saw blade 6 and vice saw blade 5 all are the tilt up setting, can make the broken branch and leaf that cut fall into under the dead weight arrange the material tank 7 in, worm 14 drives worm wheel 15 simultaneously and rotates, and worm wheel 15 drives hob 9 and rotates, and hob 9 can drive the branch and leaf motion that falls into in arranging material tank 7, can carry broken branch and leaf to collect in collecting chamber 8, can control the broken branch and leaf in collecting chamber 8 through the solenoid valve that starts on arranging the material pipe and discharge.

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. The utility model provides a afforestation trimming means for town road, includes drain pan (1), its characterized in that: the inner chamber of drain pan (1) has been placed slip post (2), the upper surface of slip post (2) extends to in the inner chamber of drain pan (1), the upper surface right side welding of drain pan (1) has self-locking motor (3), slip post (2) are connected with the output shaft transmission of self-locking motor (3), the welding of the right side wall upper portion of slip post (2) has installation shell (4), the welding of the inner chamber lower part of installation shell (4) has vice saw blade (5), the inner chamber of installation shell (4) is located the top slip of vice saw blade (5) and is provided with main saw blade (6), row material groove (7) have been seted up on the inner chamber upper portion of installation shell (4), collecting chamber (8) have been seted up on the upper portion of slip post (2), the inner chamber and the inner chamber intercommunication of collecting chamber (8) of row material groove (7), the inner chamber of row material groove (7) has hob (9) through bearing movable mounting, the welding of the upper surface right side of installation shell (4) has servo motor (10), main saw blade (6) and hob (9) all are connected with servo motor (10)'s output shaft transmission.

2. A greening pruning device for municipal roads according to claim 1, characterized in that: straight gear (11) are welded to the output shaft end face of self-locking motor (3), straight rack (12) are welded to the right flank lower part of sliding column (2), and the tooth face of straight gear (11) meshes with the tooth face of straight rack (12).

3. A greening pruning device for municipal roads according to claim 1, characterized in that: the lower part of the mounting shell (4) is provided with a sliding groove, a sliding rod (13) is placed in an inner cavity of the sliding groove, and the side wall of the main saw blade (6) is fixedly connected with the outer wall of the sliding rod (13).

4. A greening pruning device for municipal roads according to claim 3, characterized in that: the drive chamber has been seted up to the inner chamber rear portion of installation shell (4), slide bar (13) all extend to the inner chamber of drive chamber with the right-hand member of hob (9), there is worm (14) at the inner chamber top of drive chamber through bearing movable mounting, the outer wall right side fixed cover of hob (9) is equipped with worm wheel (15), worm (14) and worm wheel (15) meshing.

5. A greening pruning device for municipal roads according to claim 4, characterized in that: the bottom end face welding of worm (14) has rolling disc (16), the eccentric welding in bottom surface of rolling disc (16) has the round pin axle, the outer wall movable sleeve of round pin axle is equipped with connecting shell (17), the left surface of connecting shell (17) and the right-hand member face fixed connection of slide bar (13).

6. A greening pruning device for municipal roads according to claim 4, characterized in that: the end face of an output shaft of the servo motor (10) is welded with a main bevel gear (18), the top end of the worm (14) extends out of a driving chamber, the top end face of the worm (14) is welded with a secondary bevel gear (19), and the tooth surface of the main bevel gear (18) is meshed with the tooth surface of the secondary bevel gear (19).

7. A greening pruning device for municipal roads according to claim 1, characterized in that: the welding of the left surface middle part of slip post (2) has row material pipe, arrange the inner chamber of material pipe and the inner chamber intercommunication of collecting chamber (8), the outer wall of arranging the material pipe is provided with the solenoid valve.

8. A greening pruning device for municipal roads according to claim 1, characterized in that: four universal wheels are symmetrically welded on the bottom surface of the bottom shell (1).