CN111670710A - Town road greenbelt shrub vegetation trimmer - Google Patents
Town road greenbelt shrub vegetation trimmer Download PDFInfo
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- CN111670710A CN111670710A CN202010671359.7A CN202010671359A CN111670710A CN 111670710 A CN111670710 A CN 111670710A CN 202010671359 A CN202010671359 A CN 202010671359A CN 111670710 A CN111670710 A CN 111670710A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
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- Forests & Forestry (AREA)
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Abstract
The invention discloses a trimmer for shrub vegetation in green belts of municipal roads, which comprises a top body and two bilaterally symmetrical support bodies, the supporting bodies are fixedly arranged on the bottom surface of the top body, a power mechanism capable of rotatably trimming the vegetation is arranged between the two supporting bodies, the power mechanism comprises a trimming cover, the two supporting bodies are provided with lifting cavities with openings facing the outside at the sides close to each other, and lifting blocks are arranged between the two lifting cavities far away from the side walls in a sliding manner up and down, the vegetation is cut in a surrounding and rotating way, the efficiency is higher, the vegetation can be directly cut in one step to form a fixed appearance, and simultaneously, in the process of completing shearing and lifting upwards, fallen leaves on the left side and the right side of the green belt can be cleaned.
Description
Technical Field
The invention relates to the relevant technical field of municipal roads, in particular to a pruning machine for shrub vegetation in green belts of municipal roads.
Background
Greening coverage rate in municipal roads is also an important index, and in green belts at the center of a road or at two sides of the road, vegetation can grow more and more dense if not trimmed and managed for a long time, so that vegetation branches can grow and extend into the road, and traffic safety of vehicles or pedestrians is seriously affected, therefore, greenbelt vegetation is required to be frequently trimmed, manual trimming is generally adopted, time and labor are consumed, in addition, shrub vegetation is more complex due to the fluffy appearance, and trimming operation can be controlled in order to ensure the beautiful appearance of the shrub vegetation.
Disclosure of Invention
The invention aims to provide a trimmer for municipal road green belt shrub vegetation, which is used for overcoming the defects in the prior art.
The pruning machine for the shrub vegetation in the green belts of the municipal roads comprises a top body and two bilaterally symmetrical supporting bodies, wherein the supporting bodies are fixedly arranged on the bottom surface of the top body, a power mechanism capable of rotationally pruning the vegetation is arranged between the two supporting bodies, the power mechanism comprises a pruning cover, lifting cavities with openings facing the outside are arranged on the sides, close to each other, of the two supporting bodies, lifting blocks are arranged between the two lifting cavities, far away from the side walls, in a vertical sliding manner, lifting blocks are arranged, a rotating ring is fixedly embedded in the inner wall of the lifting block positioned outside, the rotating ring is rotatably connected with the lifting blocks, the pruning cover penetrates through the rotating ring and is fixedly connected with the rotating ring, a pruning cavity with a downward opening is formed in the pruning cover, pruning knives are fixedly arranged on the inner wall of the pruning cavity, and a fixing screw rod is fixedly arranged on the top surface of the, a vertical screw sleeve is fixedly embedded in the inner wall of the lower side of the top body, an upward extending part of the fixing screw rod extends into the vertical screw sleeve and is in threaded connection with the vertical screw sleeve, a cleaning mechanism which can be linked with the power mechanism and can clean road fallen leaves on the left side and the right side of a green belt is arranged between the two supporting bodies, the cleaning mechanism comprises two bilaterally symmetrical brooms, driven cavities with openings facing the outside are arranged on the side, close to each other, of the two supporting bodies, a cleaning rotary disc and a transmission shaft are rotatably arranged on the side wall, far away from each other, of the two driven cavities, the cleaning rotary disc is positioned on the rear side of the transmission shaft, a driven rotary disc is fixedly arranged on the periphery of the transmission shaft, a cleaning connecting rod is hinged between the driven rotary disc and the side face, close to the outside, a cleaning rod is fixedly arranged on the side face, the broom is fixedly arranged on the periphery of the sweeping rod, a control mechanism which can be linked with the power mechanism to absorb the swept fallen leaves and stack the fallen leaves in a centralized manner is arranged in the top body, the control mechanism comprises a storage cavity and a wind cavity which are arranged in the top body and provided with upward openings, the storage cavity is communicated with the wind cavity, a support plate is fixedly arranged between the left inner wall and the right inner wall of the wind cavity, a wind motor is fixedly arranged on the top surface of the support plate, the support plate is smaller than the area of the wind cavity, the bottom surface of the wind motor is in power connection with a power shaft, the downward extending part of the power shaft penetrates through the support plate, a suction fan blade is fixedly arranged on the periphery of the lower side of the support plate, an isolation net is fixedly arranged between the inner walls of the wind cavity, a pushing block is arranged on the bottom wall of the storage cavity in a left-right sliding manner, and a three-way, the pushing block can seal the three-way pipe, an absorption pipe is fixedly embedded in the inner wall of the supporting body, the top side of the absorption pipe is communicated with the three-way pipe, and the lower side extending part of the absorption pipe extends out of the outside and is positioned on the rear side of the broom.
Further technical scheme, the internal gear chamber of having seted up two bilateral symmetry in top is located the left side the solid power motor that has inlayed in the right side inner wall in gear chamber, the equal power connection in both sides of power motor is equipped with the cross axle, the cross axle extension stretches into the gear intracavity, and has set firmly power bevel gear in its periphery, it is equipped with power screw to rotate on the diapire in gear chamber, power screw's top surface has set firmly driven bevel gear, driven bevel gear with power bevel gear meshes, power screw downwardly extending portion runs through the top body with the inner wall of supporter, and stretches into in the lift intracavity, and its bottom surface with lift chamber bottom wall rotates and is connected, power screw runs through the elevator, just power screw with the inner wall threaded connection of elevator.
In a further technical scheme, a driven screw rod is rotatably arranged between the upper wall and the lower wall of the lifting cavity, a fixed threaded sleeve is fixedly embedded in the inner wall of the lifting block in the lifting cavity, the driven screw rod penetrates through the fixed threaded sleeve, and is in threaded connection with the fixed threaded sleeve, a ratchet cavity is arranged at the lower side of the lifting cavity, the downward extending part of the driven screw rod extends into the ratchet cavity, a ratchet wheel group is fixedly arranged on the bottom surface of the ratchet wheel cavity, a worm is rotatably arranged on the bottom wall of the ratchet wheel cavity, the top surface of the worm is in power connection with the ratchet wheel group, a worm wheel is arranged on the lower side of the ratchet cavity, the downward extending part of the worm extends into the worm wheel cavity, and the transmission shaft is rotatably connected with the bottom wall of the worm wheel cavity, the extension part of the transmission shaft towards the worm wheel cavity side extends into the worm wheel cavity, a worm wheel is fixedly arranged on the periphery of the transmission shaft, and the worm wheel is meshed with the worm.
According to a further technical scheme, a transmission cavity is formed between two gear cavities, the transverse shaft on the right side penetrates through the transmission cavity, a sector gear is fixedly arranged on the periphery of the transmission cavity, a moving block is arranged on the bottom wall of the transmission cavity in a sliding mode, a rack is fixedly arranged on the top surface of the moving block and can be meshed with the sector gear, a reset spring is fixedly arranged between the front side surface of the moving block and the front wall of the transmission cavity, a rear cavity is formed in the rear side of the transmission cavity in a communicating mode, a transmission screw rod is rotatably arranged on the left side wall of the rear cavity, a transmission turntable is fixedly arranged on the right side surface of the transmission screw rod, a transmission connecting rod is hinged between the right side surface of the transmission turntable and the moving block, a threaded cavity with a right opening is formed in the pushing block, and the transmission screw rod extends into the storage cavity and the threaded cavity, the transmission screw rod is in threaded connection with the inner wall of the threaded cavity.
According to the further technical scheme, a closed door is slidably mounted on the upper side of the storage cavity and can be closed, the storage cavity is formed in the mode that the supporting bodies are far away from the side faces each other, and two driving wheels which are symmetrical front and back are arranged in the supporting bodies in a rotating mode.
The invention has the beneficial effects that: the invention adopts the pruning knife arranged on the inner wall of the pruning cavity, the vegetation is circularly and rotatably sheared in the process of descending and rotating the pruning cover, the efficiency is higher, the vegetation periphery can be directly sheared in one step, so that a fixed appearance is formed, meanwhile, the fallen leaves on the left side and the right side of the green belt can be cleaned in the process of finishing shearing and rising upwards, so that the road is cleaner, in addition, the cleaned fallen leaves can be automatically sucked, and the sucked fallen leaves can be intermittently pushed leftwards into the storage cavity for storage.
Drawings
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is a partial cross-sectional view taken in the direction A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a partial cross-sectional view taken in the direction of C-C of FIG. 2 in accordance with the present invention;
FIG. 4 is a partial left side view of the right support 25 of the present invention;
fig. 5 is a partial cross-sectional view taken in the direction B-B of fig. 1 in accordance with the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-5, the trimmer for vegetation like shrubs in green belts of municipal roads according to the embodiment of the present invention comprises a top body 11 and two bilaterally symmetrical support bodies 25, wherein the support bodies 25 are fixedly arranged on the bottom surface of the top body 11, a power mechanism 101 capable of rotatably trimming vegetation 38 is arranged between the two support bodies 25, the power mechanism 101 comprises a trimming cover 43, a lifting cavity 27 with an opening facing the outside is formed on the side of the two support bodies 25 close to each other, a lifting block 26 is arranged between the side walls of the two lifting cavities 27 far away from each other in a vertically sliding manner, a rotating ring 46 is fixedly embedded in the inner wall of the lifting block 26 located outside, the rotating ring 46 is rotatably connected with the lifting block 26, the trimming cover 43 penetrates through the rotating ring 46 and is fixedly connected with the rotating ring 46, a trimming cavity 45 with a downward opening is formed in the trimming cover 43, a pruning knife 44 is fixedly arranged on the inner wall of the pruning cavity 45, a fixed screw 23 is fixedly arranged on the top surface of the pruning cover 43, a vertical screw sleeve 17 is fixedly embedded in the inner wall of the lower side of the top body 11, the upward extending part of the fixed screw 23 extends into the vertical screw sleeve 17 and is in threaded connection with the vertical screw sleeve 17, a cleaning mechanism 102 which can be linked with the power mechanism 101 and can clean the fallen leaves on the left and right sides of the green belt 37 is arranged between the two supporting bodies 25, the cleaning mechanism 102 comprises two bilaterally symmetrical brooms 36, a driven cavity 40 with an opening facing the outside is arranged on the side, which is close to each other, of the two supporting bodies 25, a cleaning turntable 42 and a transmission shaft 65 are rotatably arranged on the side wall, which is far away from each other, the cleaning turntable 42 is positioned on the rear side of the transmission shaft 65, and a driven turntable 41 is fixedly arranged on the, a cleaning connecting rod 64 is hinged between the driven turntable 41 and the cleaning turntable 42 close to the outside, a cleaning rod 35 is fixedly arranged on the side of the cleaning turntable 42 close to the outside, the extending part of the cleaning rod 35 extends out of the outside, the broom 36 is fixedly arranged on the periphery of the cleaning rod 35, a control mechanism 103 which can be linked with the power mechanism 101 to suck the cleaned fallen leaves and stack the fallen leaves in a centralized manner is arranged in the top body 11, the control mechanism 103 comprises a storage cavity 53 and a wind cavity 55 which are arranged in the top body 11 and have upward openings, the storage cavity 53 is communicated with the wind cavity 55, a supporting plate 56 is fixedly arranged between the left inner wall and the right inner wall of the wind cavity 55, a wind motor 18 is fixedly arranged on the top surface of the supporting plate 56, the supporting plate 56 is smaller than the area of the wind cavity 55, and a power shaft 57 is dynamically connected to the bottom surface of the wind motor 18, the downward extending part of the power shaft 57 penetrates through the supporting plate 56, a suction fan blade 58 is fixedly arranged on the periphery of the lower side of the supporting plate 56, an isolation net 59 is fixedly arranged between the inner walls of the wind cavity 55, a pushing block 60 is arranged on the bottom wall of the storage cavity 53 in a left-right sliding manner, a three-way pipe 63 is communicated and arranged on the lower side of the storage cavity 53, the pushing block 60 can seal the three-way pipe 63, an absorption pipe 39 is fixedly embedded in the inner wall of the supporting body 25, the top side of the absorption pipe 39 is communicated with the three-way pipe 63, and the downward extending part of the absorption pipe 39 extends out of the outside and is positioned on the rear side of the broom 36.
In addition, in one embodiment, two bilaterally symmetrical gear cavities 13 are formed in the top body 11, a power motor 15 is fixedly embedded in the inner wall of the right side of the gear cavity 13 on the left side, both the left side and the right side of the power motor 15 are provided with a cross shaft 16 in a power connection manner, the extension part of the cross shaft 16 extends into the gear cavity 13, a power bevel gear 14 is fixedly arranged on the periphery of the cross shaft, a power screw 24 is rotatably arranged on the bottom wall of the gear cavity 13, a driven bevel gear 12 is fixedly arranged on the top surface of the power screw 24, the driven bevel gear 12 is meshed with the power bevel gear 14, the downward extension part of the power screw 24 penetrates through the top body 11 and the inner wall of the supporting body 25 and extends into the lifting cavity 27, the bottom surface of the power screw 24 is rotatably connected with the bottom wall of the lifting cavity 27, the power screw 24 penetrates through the lifting block 26, and the power screw 24 is in threaded connection, through the operation of the power motor 15, the cross shaft 16 can drive the power screw 24 to rotate, so that the lifting block 26 can drive the trimming cover 43 to lift, when the trimming cover 43 descends, the vertical screw sleeve 17 can drive the fixed screw 23 to rotate, and further the trimming cover 43 can rotate, so that the trimming knife 44 can circularly rotate to shear the periphery of the vegetation 38, and further the effect of trimming vegetation can be achieved.
In addition, in one embodiment, a driven screw 28 is rotatably disposed between the upper and lower walls of the lifting chamber 27, a fixed threaded sleeve 47 is fixedly embedded in the inner wall of the lifting block 26 in the lifting chamber 27, the driven screw 28 penetrates through the fixed threaded sleeve 47 and is in threaded connection with the fixed threaded sleeve 47, a ratchet chamber 30 is disposed at the lower side of the lifting chamber 27, a downward extending portion of the driven screw 28 extends into the ratchet chamber 30, a ratchet set 29 is fixedly disposed at the bottom surface of the driven screw, a worm 32 is rotatably disposed at the bottom wall of the ratchet chamber 30, the top surface of the worm 32 is in power connection with the ratchet set 29, a worm wheel 34 is disposed at the lower side of the ratchet chamber 30, a downward extending portion of the worm 32 extends into the worm chamber 33 and is rotatably connected with the bottom wall of the worm chamber 33, an extending portion of the transmission shaft 65 towards the worm chamber 33 side extends into the worm chamber 33, and a worm wheel 34 is fixedly arranged on the periphery of the cleaning rod, the worm wheel 34 is meshed with the worm 32, when the driven screw 28 rotates reversely to drive the lifting block 26 to descend, the worm 32 is not moved, when the driven screw 28 rotates forwardly to drive the lifting block 26 to ascend, the worm 32 rotates forwardly at the same time, so that the transmission shaft 65 can drive the driven turntable 41 to rotate, the cleaning connecting rod 64 can drive the cleaning turntable 42 to rotate back and forth, the cleaning rod 35 can drive the broom 36 to sweep back and forth, and the effect of cleaning fallen leaves can be achieved.
In addition, in one embodiment, a transmission cavity 19 is opened between the two gear cavities 13, the transverse shaft 16 located on the right side penetrates through the transmission cavity 19, a sector gear 20 is fixedly arranged on the outer periphery of the transmission cavity 19, a moving block 22 is arranged on the bottom wall of the transmission cavity 19 in a sliding manner, a rack 21 is fixedly arranged on the top surface of the moving block 22, the rack 21 and the sector gear 20 can be meshed, a return spring 52 is fixedly arranged between the front side surface of the moving block 22 and the front wall of the transmission cavity 19, a rear cavity 48 is communicated with the rear side of the transmission cavity 19, a transmission screw 50 is rotatably arranged on the left side wall of the rear cavity 48, a transmission turntable 49 is fixedly arranged on the right side surface of the transmission screw 50, a transmission connecting rod 51 is hinged between the right side surface of the transmission turntable 49 and the moving block 22, a threaded cavity 61 with a right opening is formed in the pushing block 60, the left extending part of the transmission screw 50 extends into the storage cavity 53 and the threaded cavity 61, the transmission screw 50 is in threaded connection with the inner wall of the threaded cavity 61, the sector gear 20 and the return spring 52 can drive the moving block 22 to move back and forth through rotation of the transverse shaft 16, so that the transmission turntable 49 can drive the transmission screw 50 to rotate back and forth, the pushing block 60 can move back and forth and left and right, the pushing block 60 can push fallen leaves into the storage cavity 53, the suction fan blades 58 can rotate and suck air upwards through operation of the wind power motor 18, the three-way pipe 63 and the absorption pipe 39 can suck the fallen leaves into the storage cavity 53, and the fallen leaves can be prevented from moving upwards through the isolation net 59.
In addition, in one embodiment, a closing door 54 is slidably installed on the upper side of the storage chamber 53, the closing door 54 can close the storage chamber 53, two running wheels 31 which are symmetrical in front and back are rotatably installed on the side surfaces of the two supporting bodies 25 which are far away from each other, the supporting bodies 25 and the top body 11 can be moved by the running wheels 31, and fallen leaves can be taken out by manually opening the storage chamber 53.
In the initial state, the trim cover 43 is in a raised state.
When the device is used, the cross shaft 16 can drive the power screw rod 24 to rotate through the operation of the power motor 15, so that the lifting block 26 can drive the trimming cover 43 to lift, when the trimming cover 43 descends, the vertical screw sleeve 17 can drive the fixed screw rod 23 to rotate, so that the trimming cover 43 can rotate, the trimming knife 44 can circularly rotate to cut the periphery of the vegetation 38, and then the effect of trimming vegetation can be achieved, when the driven screw rod 28 reversely rotates to drive the lifting block 26 to descend, the worm 32 does not move, when the driven screw rod 28 positively rotates to drive the lifting block 26 to ascend, the worm 32 simultaneously positively rotates, so that the transmission shaft 65 can drive the driven turntable 41 to rotate, so that the cleaning connecting rod 64 can drive the cleaning turntable 42 to rotate back and forth, so that the cleaning rod 35 can drive the broom 36 to sweep back and forth, so that the effect of cleaning fallen leaves can be achieved, and the sector gear 20 and the return spring 52 can drive the moving block 22 to move back and forth through, therefore, the transmission turntable 49 can drive the transmission screw rod 50 to rotate back and forth, the pushing block 60 can move left and right back and forth, then the pushing block 60 can push fallen leaves to enter the storage cavity 53, the suction fan blades 58 can rotate and suck air upwards through the operation of the wind power motor 18, the three-way pipe 63 and the absorption pipe 39 can suck the fallen leaves to enter the storage cavity 53, the fallen leaves can be prevented from moving upwards through the separation net 59, the support body 25 and the top body 11 can be moved through the running wheel 31, and the fallen leaves can be taken out through manually opening the storage cavity 53.
The invention has the beneficial effects that: the invention adopts the pruning knife arranged on the inner wall of the pruning cavity, the vegetation is circularly and rotatably sheared in the process of descending and rotating the pruning cover, the efficiency is higher, the vegetation periphery can be directly sheared in one step, so that a fixed appearance is formed, meanwhile, the fallen leaves on the left side and the right side of the green belt can be cleaned in the process of finishing shearing and rising upwards, so that the road is cleaner, in addition, the cleaned fallen leaves can be automatically sucked, and the sucked fallen leaves can be intermittently pushed leftwards into the storage cavity for storage.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (5)
1. The utility model provides a town road greenbelt bush class vegetation trimming machine, includes the supporter of top body and two bilateral symmetry, its characterized in that: the supporting body is fixedly arranged on the bottom surface of the top body, a power mechanism capable of rotatably trimming the vegetation is arranged between the two supporting bodies, the power mechanism comprises a trimming cover, two lifting cavities with openings facing the outside are arranged on the sides of the two supporting bodies, which are close to each other, a lifting block is arranged between the side walls of the two lifting cavities, which are far away from each other, a rotating ring is fixedly embedded in the inner wall of the lifting block positioned outside, the rotating ring is rotatably connected with the lifting block, the trimming cover penetrates through the rotating ring and is fixedly connected with the rotating ring, a trimming cavity with a downward opening is arranged in the trimming cover, a trimming knife is fixedly arranged on the inner wall of the trimming cavity, a fixed screw is fixedly arranged on the top surface of the trimming cover, a vertical screw sleeve is fixedly embedded in the inner wall of the lower side of the top body, and an upward extending part of the fixed, and is in threaded connection with the vertical thread sleeve; a sweeping mechanism which can be linked with the power mechanism and can sweep road fallen leaves on the left side and the right side of the green belt is arranged between the two supporting bodies, the sweeping mechanism comprises two left-right symmetrical brooms, driven cavities with openings facing the outside are arranged on the sides, close to each other, of the two supporting bodies, a sweeping rotary table and a transmission shaft are rotatably arranged on the side walls, far away from each other, of the two driven cavities, the sweeping rotary table is positioned on the rear side of the transmission shaft, a driven rotary table is fixedly arranged on the periphery of the transmission shaft, a sweeping connecting rod is hinged between the driven rotary table and the side face, close to the outside, of the sweeping rotary table, a sweeping rod is fixedly arranged on the side face, close to the outside, of the sweeping rotary table, the extending; the top part is internally provided with a control mechanism which can be linked with the power mechanism to absorb the cleaned fallen leaves and stack the fallen leaves in a centralized manner, the control mechanism comprises a storage cavity and a wind cavity which are arranged in the top part and have upward openings, the storage cavity is communicated with the wind cavity, a support plate is fixedly arranged between the left inner wall and the right inner wall of the wind cavity, a wind motor is fixedly arranged on the top surface of the support plate, the support plate is smaller than the area of the wind cavity, the bottom surface of the wind motor is dynamically connected with a power shaft, the downward extending part of the power shaft penetrates through the support plate, a suction fan blade is fixedly arranged on the periphery of the lower side of the support plate, an isolation net is fixedly arranged between the inner walls of the wind cavity, a pushing block is arranged on the bottom wall of the storage cavity in a left-right sliding manner, a three-way pipe is communicated and arranged on the lower side of the storage cavity, an absorption pipe is fixedly embedded in the inner wall of the support body, the top side of the absorption pipe is communicated with the three-way pipe, and the lower side extending part of the absorption pipe extends out of the outside and is positioned at the rear side of the broom.
2. The trimmer of claim 1, wherein the trimmer comprises: the internal gear chamber of having seted up two bilateral symmetry in top is located the left side the solid power motor that has inlayed in the right side inner wall in gear chamber, the equal power connection in the left and right sides of power motor is equipped with the cross axle, the cross axle extension stretches into the gear intracavity, and has set firmly power bevel gear in its periphery, it is equipped with the power screw rod to rotate on the diapire in gear chamber, the top surface of power screw rod has set firmly driven bevel gear, driven bevel gear with the meshing of power bevel gear, power screw rod downwardly extending part runs through the top body with the inner wall of supporter, and stretch into in the lift intracavity, and its bottom surface with lift chamber bottom wall rotates and connects, the power screw rod runs through the elevator, just the power screw rod with the inner wall threaded connection of elevator.
3. The trimmer of claim 2, wherein the trimmer comprises: the lifting device is characterized in that a driven screw rod is arranged between the upper wall and the lower wall of the lifting cavity in a rotating mode, a fixed threaded sleeve is fixedly embedded in the inner wall of the lifting block and located in the lifting cavity, the driven screw rod penetrates through the fixed threaded sleeve and is in threaded connection with the fixed threaded sleeve, a ratchet cavity is formed in the lower side of the lifting cavity, the downward extending part of the driven screw rod extends into the ratchet cavity, a ratchet group is fixedly arranged on the bottom surface of the driven screw rod, a worm is rotatably arranged on the bottom wall of the ratchet cavity, the top surface of the worm is in power connection with the ratchet group, a worm wheel is arranged on the lower side of the ratchet cavity, the downward extending part of the worm extends into the worm wheel cavity and is rotatably connected with the bottom wall of the worm wheel cavity, and the transmission shaft is axially connected with the side extending part of the worm wheel cavity and fixedly provided with a.
4. The trimmer of claim 3, wherein the trimmer comprises: a transmission cavity is arranged between the two gear cavities, the transverse shaft positioned at the right side penetrates through the transmission cavity, and the periphery of the transmission cavity is fixedly provided with a sector gear, the bottom wall of the transmission cavity is provided with a moving block in a sliding way back and forth, a rack is fixedly arranged on the top surface of the moving block and can be meshed with the sector gear, a return spring is fixedly arranged between the front side surface of the moving block and the front wall of the transmission cavity, the rear side of the transmission cavity is communicated with a rear cavity, the left side wall of the rear cavity is rotatably provided with a transmission screw rod, a transmission turntable is fixedly arranged on the right side surface of the transmission screw rod, a transmission connecting rod is hinged between the right side surface of the transmission turntable and the moving block, the push block is internally provided with a threaded cavity with a right opening, the left extending part of the transmission screw rod extends into the storage cavity and the threaded cavity, and the transmission screw rod is in threaded connection with the inner wall of the threaded cavity.
5. The trimmer of claim 4, wherein the trimmer comprises: the upper side of the storage cavity is provided with a closed door in a sliding manner, the closed door can close the storage cavity, and the two supporting bodies are mutually far away from the side faces and are provided with two driving wheels which are symmetrical front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010671359.7A CN111670710A (en) | 2020-07-13 | 2020-07-13 | Town road greenbelt shrub vegetation trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010671359.7A CN111670710A (en) | 2020-07-13 | 2020-07-13 | Town road greenbelt shrub vegetation trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111670710A true CN111670710A (en) | 2020-09-18 |
Family
ID=72457442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010671359.7A Withdrawn CN111670710A (en) | 2020-07-13 | 2020-07-13 | Town road greenbelt shrub vegetation trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111670710A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916334A (en) * | 2022-05-31 | 2022-08-19 | 浙江千叶环境建设集团有限公司 | Greening pruning treatment equipment capable of achieving synchronous pruning and storage and using method thereof |
-
2020
- 2020-07-13 CN CN202010671359.7A patent/CN111670710A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916334A (en) * | 2022-05-31 | 2022-08-19 | 浙江千叶环境建设集团有限公司 | Greening pruning treatment equipment capable of achieving synchronous pruning and storage and using method thereof |
| CN114916334B (en) * | 2022-05-31 | 2023-10-31 | 浙江千叶环境建设集团有限公司 | Greening trimming processing equipment capable of achieving synchronous trimming and storing and application method thereof |
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Application publication date: 20200918 |
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| WW01 | Invention patent application withdrawn after publication |