CN216722208U

CN216722208U - Highway greenery plant prunes equipment fast

Info

Publication number: CN216722208U
Application number: CN202220459996.2U
Authority: CN
Inventors: 刘智彬; 雷新娣
Original assignee: Guangdong Jintunda Construction Engineering Co ltd
Current assignee: Guangdong Jintunda Construction Engineering Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-06-14
Anticipated expiration: 2032-03-04

Abstract

The utility model relates to the technical field of highway green belt maintenance, in particular to a rapid trimming device for highway green plants, which comprises a base, a support rod and a driving box, wherein a first electric telescopic rod is arranged at the center of the top of the base, a movable plate is arranged at the top of the first electric telescopic rod, four guide rods which are distributed in a rectangular shape are arranged at the bottom of the base, a rotating seat is arranged at the center of the top of the movable plate, the top of the rotating seat is provided with the support rod, a second bevel gear is fixedly sleeved on the support rod, a first motor is arranged at the top of the movable plate on one side of the rotating seat, the output end of the first motor is fixedly connected with a first bevel gear, a fixed block is arranged at the top of the support rod, a cross rod is arranged at one side of the fixed block, sliding grooves are formed in the front and rear ends of the cross rod, the whole device is flexible and convenient to adjust, and can rapidly trim the highway green plants, the pruning machine has high pruning efficiency, higher practicability and certain popularization value.

Description

Highway greenery plant prunes equipment fast

Technical Field

The utility model relates to the technical field of highway green belt maintenance, in particular to a rapid trimming device for highway green plants.

Background

The construction of the highway destroys the original landscape of the ground, reduces the coverage area of green plants of the ground, and the noise, vibration and exhaust emission of vehicles running on the highway also pollute the natural environment, so that the highway must be constructed and developed while paying great attention to environmental protection and paying attention to greening work, and at present, green belts are generally planted in the center or on both sides of the highway.

The existing maintenance pruning equipment for the expressway green belts is inconvenient for adjusting the height, the pruning position and the pruning angle, is poor in use convenience and low in pruning efficiency, so that the expressway maintenance cost is high, and the expressway green plant quick pruning equipment is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rapid trimming device for highway greening plants, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a rapid trimming device for highway greening plants comprises a base, a support rod and a driving box, wherein a first electric telescopic rod is installed at the center of the top of the base, a movable plate is installed at the top of the first electric telescopic rod, four guide rods which are distributed in a rectangular shape are installed at the bottom of the base, a rotating seat is installed at the center of the top of the movable plate, the support rod is installed at the top of the rotating seat, a second bevel gear is fixedly sleeved on the support rod, a first motor is installed at the top of the movable plate at one side of the rotating seat, a first bevel gear is fixedly connected with the output end of the first motor, a fixed block is installed at the top of the support rod, a cross rod is installed at one side of the fixed block, sliding grooves are formed in the front end and the rear end of the cross rod, a movable block is sleeved outside the cross rod, sliding blocks are arranged at the front end and the rear end inside the movable block, and a second electric telescopic rod is installed between one side of the movable block and the fixed block, the bottom of the moving block is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a connecting frame, a driving box is arranged below the connecting frame, a connecting seat is arranged at the center of the top of the driving box, the connecting seat is rotatably connected with one end of the connecting rod through a rotating shaft, a fixed rod is fixedly connected with one side of the top of the driving box, a third electric telescopic rod is connected between the top end of the fixed rod and one end of the connecting rod far away from the connecting seat, the outer side of the driving box is covered with a protective cover, a second motor is arranged in the driving box, the output end of the second motor is fixedly connected with a first belt pulley, the both sides of second motor all are equipped with the dwang that runs through the drive box bottom, dwang one end is located the interior fixedly connected with second belt pulley of drive box, the dwang other end is located the outside fixedly connected with of drive box and repaiies the cutting blade.

Preferably, four corners of the moving plate are provided with guide holes for the guide rods to pass through, and the top ends of the guide rods are fixedly connected with limit blocks.

Preferably, the first bevel gear is in meshed connection with the second bevel gear.

Preferably, the moving block is connected with the cross bar in a sliding mode through a sliding block and a sliding groove, and an inclined pull rod is installed between the bottom of the cross bar and the side wall of the supporting rod.

Preferably, the two ends of the third electric telescopic rod are hinged to the connecting frame and the fixing rod.

Preferably, the protection casing passes through bolt fixed connection with the drive case, the dwang passes through the bearing and is connected with the drive case.

Preferably, the first belt pulley and the two second belt pulleys are in transmission connection through a belt.

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

1. in the utility model, the height of the whole device can be adjusted through the arranged first electric telescopic rod, the first bevel gear is connected with the second bevel gear through the output end of the first motor in a meshed manner, the support rod is connected with the movable plate through the rotating seat, the first motor works to enable the driving box and the cross rod to extend out, when the device is not used, the driving box and the cross rod are retracted, the width of the whole device is reduced, the movable block is slidably connected with the cross rod through the sliding block and the sliding groove, the position of the movable block on the cross rod can be adjusted through the second electric telescopic rod, the connecting seat on the driving box is rotatably connected with one end of the connecting rod through the rotating shaft, two ends of the third electric telescopic rod are hinged with the connecting frame and the fixed rod, the angle of the trimming blade can be adjusted through the third electric telescopic rod, and the first belt pulley is in transmission connection with the two second belt pulleys, the second motor work drives two pruning blades and rotates and prune the afforestation plant to be convenient for prune the different positions of afforestation plant, the whole device adjusts nimble convenience, can prune the processing to highway afforestation plant fast, prunes efficiently, and the practicality is higher.

2. According to the utility model, four guide rods are arranged at the top of the base in a rectangular distribution manner through the arranged guide rods, guide holes for the guide rods to pass through are formed in four corners of the movable plate, so that the up-and-down movement stability of the movable plate is improved, and the inclined pull rod is arranged between the bottom of the cross rod and the side wall of the support rod, so that the support acting force on the cross rod is improved, the stability of the whole device is good, and the service life is prolonged.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the driving box according to the present invention;

figure 3 is a cross-sectional view of the cross bar and moving mass of the present invention.

In the figure: 1. a base; 2. a guide bar; 3. a first electric telescopic rod; 4. moving the plate; 5. a first motor; 6. a first bevel gear; 7. a rotating seat; 8. a support bar; 9. a second bevel gear; 10. a fixed block; 11. a second electric telescopic rod; 12. a cross bar; 13. a moving block; 14. a connecting rod; 15. a connecting frame; 16. a third electric telescopic rod; 17. fixing the rod; 18. a protective cover; 19. a drive box; 20. a connecting seat; 21. rotating the rod; 22. a trimming blade; 23. a second motor; 24. a first pulley; 25. a second pulley; 26. a chute; 27. a slide block.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a rapid trimming device for highway greening plants comprises a base 1, a support rod 8 and a driving box 19, wherein a first electric telescopic rod 3 is installed at the center of the top of the base 1, a movable plate 4 is installed at the top of the first electric telescopic rod 3, four guide rods 2 which are distributed in a rectangular shape are installed at the bottom of the base 1, a rotating seat 7 is installed at the center of the top of the movable plate 4, the support rod 8 is installed at the top of the rotating seat 7, a second bevel gear 9 is fixedly sleeved on the support rod 8, a first motor 5 is installed at the top of the movable plate 4 at one side of the rotating seat 7, a first bevel gear 6 is fixedly connected with the output end of the first motor 5, a fixed block 10 is installed at the top of the support rod 8, a cross rod 12 is installed at one side of the fixed block 10, sliding grooves 26 are respectively arranged at the front end and the rear end of the cross rod 12, a movable block 13 is sleeved outside the cross rod 12, and sliding blocks 27 are respectively arranged at the front end and the rear end inside the movable block 13, a second electric telescopic rod 11 is arranged between one side of a moving block 13 and a fixed block 10, a connecting rod 14 is fixedly connected with the bottom of the moving block 13, a connecting frame 15 is fixedly connected with the bottom of the connecting rod 14, a driving box 19 is arranged below the connecting frame 15, a connecting seat 20 is arranged at the center of the top of the driving box 19, the connecting seat 20 is rotatably connected with one end of the connecting rod 14 through a rotating shaft, a fixed rod 17 is fixedly connected with one side of the top of the driving box 19, a third electric telescopic rod 16 is connected between the top end of the fixed rod 17 and one end of the connecting rod 14 far away from the connecting seat 20, a protective cover 18 is covered on the outer side of the driving box 19, a second motor 23 is arranged in the driving box 19, a first belt pulley 24 is fixedly connected with the output end of the second motor 23, two sides of the second motor 23 are respectively provided with a rotating rod 21 penetrating through the bottom of the driving box 19, one end of the rotating rod 21 is fixedly connected with a second belt pulley 25 in the driving box 19, the other end of the rotating rod 21 is located outside the driving box 19 and is fixedly connected with a trimming blade 22, in the utility model, the height of the whole device can be adjusted through the first electric telescopic rod 3, the position of the moving block 13 on the cross rod 12 can be adjusted through the second electric telescopic rod 11, the angle of the trimming blade 22 can be adjusted through the third electric telescopic rod 16, the second motor 23 works to drive the two trimming blades 22 to rotate to trim green plants, so that the green plants can be trimmed at different positions conveniently, the whole adjustment is flexible and convenient, the highway green plants can be trimmed quickly, and the trimming efficiency is high.

In an embodiment, referring to fig. 1, guide holes for the guide rods 2 to pass through are formed in four corners of the moving plate 4, the top ends of the guide rods 2 are fixedly connected with limit blocks, and the stability of the moving plate 4 in moving up and down is improved through the guide rods 2.

In the embodiment, referring to fig. 1, the first bevel gear 6 is engaged with the second bevel gear 9, so that the first motor 5 drives the first bevel gear 6 to rotate when working, thereby driving the support rod 8 to rotate, and when trimming, the driving box 19 and the cross rod 12 extend out in a rotating manner, and when not in use, the driving box 19 and the cross rod 12 are retracted, thereby reducing the overall width, and the electric trimmer is high in flexibility and convenient to use.

In an embodiment, referring to fig. 1 and 3, the moving block 13 is slidably connected to the cross bar 12 through a sliding block 27 and a sliding groove 26, an oblique pull rod is installed between the bottom of the cross bar 12 and the side wall of the support bar 8, the stability of adjusting the position of the moving block 13 is improved through the sliding block 27 and the sliding groove 26, the support acting force on the cross bar 12 is improved through the oblique pull rod, and the stability is good.

In an embodiment, referring to fig. 1 and 2, both ends of the third electric telescopic rod 16 are hinged to the connecting frame 15 and the fixing rod 17, and the angle of the trimming blade 22 can be adjusted by the third electric telescopic rod 16, so that the green plants can be trimmed at different positions.

In an embodiment, referring to fig. 1 and 2, the protective cover 18 is fixedly connected with the driving box 19 through a bolt, the rotating rod 21 is connected with the driving box 19 through a bearing, and leaves are prevented from flying around during trimming through the arranged protective cover 18, so that safety is improved.

In the embodiment, referring to fig. 1 and 2, the first belt pulley 24 and the two second belt pulleys 25 are both connected by a belt transmission, and during operation, the second motor 23 works to drive the first belt pulley 24, so as to drive the two rotating rods 21 to rotate, thereby improving the power transmission efficiency.

The working process of the utility model is as follows: when in use, the whole device is arranged on a vehicle through a base 1, the height of the whole device can be adjusted through a first electric telescopic rod 3, four guide rods 2 are arranged at the top of the base 1 in a rectangular distribution mode through the guide rods 2, guide holes for the guide rods 2 to penetrate through are formed in four corners of a movable plate 4, the stability of the movable plate 4 moving up and down is improved, a first bevel gear 6 is connected with an output end of a first motor 5 in a meshed mode and is connected with a second bevel gear 9, a support rod 8 is connected with the movable plate 4 through a rotating seat 7, when in trimming, the first motor 5 works to enable a driving box 19 and a cross rod 12 to extend in a rotating mode, when the whole device is not used, the driving box 19 and the cross rod 12 are retracted to reduce the whole width, a movable block 13 is connected with the cross rod 12 through a sliding block 27 and a sliding groove 26, and the position of the movable block 13 on the cross rod 12 can be adjusted through a second electric telescopic rod 11, install the slant pull rod between through horizontal pole 12 bottom and the 8 lateral walls of bracing piece, improve the supporting force to horizontal pole 12, and connecting seat 20 on the drive box 19 rotates through the pivot with connecting rod 14 one end and is connected, the both ends and link 15 and the dead lever 17 of third electric telescopic handle 16 are articulated to be connected, can adjust the angle of pruning shear blade 22 through third electric telescopic handle 16, all be connected through belt drive through first belt pulley 24 and two second belt pulleys 25, second motor 23 work drives two and prunes shear blade 22 and rotate and prune the afforestation plant, thereby be convenient for prune the different positions of afforestation plant, the integrated device adjusts nimble convenience, can prune the processing to highway afforestation plant fast, it is efficient to prune, the practicality is higher, certain spreading value has.

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. The utility model provides a quick pruning equipment of highway greening plant, includes base (1), bracing piece (8) and drive case (19), its characterized in that: the automatic lifting device is characterized in that a first electric telescopic rod (3) is installed at the center of the top of the base (1), a movable plate (4) is installed at the top of the first electric telescopic rod (3), four guide rods (2) distributed in a rectangular shape are installed at the bottom of the base (1), a rotating seat (7) is installed at the center of the top of the movable plate (4), a supporting rod (8) is installed at the top of the rotating seat (7), a second bevel gear (9) is fixedly sleeved on the supporting rod (8), a first motor (5) is installed at the top of the movable plate (4) on one side of the rotating seat (7), a first bevel gear (6) is fixedly connected with the output end of the first motor (5), a fixed block (10) is installed at the top of the supporting rod (8), a transverse rod (12) is installed on one side of the fixed block (10), and sliding chutes (26) are formed in the front end and the rear end of the transverse rod (12), a moving block (13) is sleeved on the outer side of the cross rod (12), sliding blocks (27) are arranged at the front end and the rear end inside the moving block (13), a second electric telescopic rod (11) is installed between one side of the moving block (13) and the fixed block (10), a connecting rod (14) is fixedly connected to the bottom of the moving block (13), a connecting frame (15) is fixedly connected to the bottom of the connecting rod (14), a driving box (19) is arranged below the connecting frame (15), a connecting seat (20) is installed at the center of the top of the driving box (19), the connecting seat (20) is rotatably connected with one end of the connecting rod (14) through a rotating shaft, a fixed rod (17) is fixedly connected to one side of the top of the driving box (19), and a third electric telescopic rod (16) is connected between the top end of the fixed rod (17) and one end, far away from the connecting seat (20), of the connecting rod (14), the outside cover of drive case (19) is equipped with protection casing (18), drive case (19) internally mounted has second motor (23), the first belt pulley of output fixedly connected with (24) of second motor (23), the both sides of second motor (23) all are equipped with dwang (21) that run through drive case (19) bottom, dwang (21) one end is located drive case (19) internal fixation connected with second belt pulley (25), dwang (21) other end is located drive case (19) outside fixedly connected with trimming blade (22).

2. The rapid trimming device for greening plants on expressways according to claim 1, characterized in that: four corners of the movable plate (4) are provided with guide holes for the guide rods (2) to pass through, and the top ends of the guide rods (2) are fixedly connected with limiting blocks.

3. The rapid trimming device for greening plants on expressways according to claim 1, characterized in that: the first bevel gear (6) is in meshed connection with the second bevel gear (9).

4. The rapid trimming device for greening plants on expressways according to claim 1, characterized in that: the moving block (13) is connected with the cross rod (12) in a sliding mode through a sliding block (27) and a sliding groove (26), and an inclined pull rod is installed between the bottom of the cross rod (12) and the side wall of the supporting rod (8).

5. The rapid trimming device for greening plants on expressways according to claim 1, characterized in that: and the two ends of the third electric telescopic rod (16) are hinged with the connecting frame (15) and the fixing rod (17).

6. The rapid trimming device for greening plants on expressways according to claim 1, characterized in that: the protective cover (18) is fixedly connected with the driving box (19) through bolts, and the rotating rod (21) is connected with the driving box (19) through a bearing.

7. The rapid trimming device for greening plants on expressways according to claim 1, characterized in that: the first belt pulley (24) is in transmission connection with the two second belt pulleys (25) through a belt.