CN204498766U - A kind of grass dressing machine being convenient for changing grass blade frame - Google Patents

A kind of grass dressing machine being convenient for changing grass blade frame Download PDF

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Publication number
CN204498766U
CN204498766U CN201520072192.7U CN201520072192U CN204498766U CN 204498766 U CN204498766 U CN 204498766U CN 201520072192 U CN201520072192 U CN 201520072192U CN 204498766 U CN204498766 U CN 204498766U
Authority
CN
China
Prior art keywords
grass
right bearing
drive unit
described support
support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520072192.7U
Other languages
Chinese (zh)
Inventor
曹艳春
王振超
程倩
夏冰
李宁
田春丽
张变莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Polytechnic Institute
Original Assignee
Henan Polytechnic Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Polytechnic Institute filed Critical Henan Polytechnic Institute
Priority to CN201520072192.7U priority Critical patent/CN204498766U/en
Application granted granted Critical
Publication of CN204498766U publication Critical patent/CN204498766U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to grass dressing machine equipment technical field, and be specifically related to a kind of grass dressing machine being convenient for changing grass blade frame, it comprises a support, this casing connects a handrail; Arrange a gasoline engine on the right side of described frame upper surface, this gasoline engine connects a drive unit, and this drive unit is arranged on support right flank, and this drive unit is provided with case; Arrange a right bearing in the middle part of right side wall in described support, this right bearing is provided with pin-and-hole A, this right bearing is connected with the driven gear of drive unit, and its driven gear is connected with driving gear by chain, and this driving gear is by gasoline engine drive actions; Described support left surface arranges a right bearing, arranges a telescopic cylinder in this right bearing, and the cylinder axle head of this telescopic cylinder arranges a draw-in groove shell, and this draw-in groove shell is provided with pin-and-hole B; One knife rest assembly is set in described support; It is simple that it has structure, easy to operate, is convenient for changing grass blade frame, greatly improves work quality and efficiency.

Description

A kind of grass dressing machine being convenient for changing grass blade frame
[technical field]
The utility model relates to fishing tackle fishing rod fishing gear technical field, is specifically related to a kind of grass dressing machine being convenient for changing grass blade frame.
[background technology]
Along with social development, the living standard of people improves constantly, and adds the construction of urbanization, and urban population is increased fast.Instantly society is for the requirement in city, is to create environment-friendly type cities and towns.The area of thus urban afforestation, the greening of Qi Dan industry unit constantly increases, therefore also day by day increases for the maintenance workload of green grassland, and therefore people adopt grass dressing machine to assist and prune lawn maintenance.But safeguarding in pruning process, the cutter leaf of grass blade frame, due to longevity of service, easily makes blade passivation, thus the work quality of grass dressing machine is reduced, but change grass blade frame assembly, very bother inconvenience, cause operating efficiency and Quality Down.
[utility model content]
The purpose of this utility model is defect for prior art and deficiency, there is provided a kind of structure simple, a kind of grass dressing machine being convenient for changing grass blade frame reasonable in design, easy to use, it adopts and is located between two bearings by grass blade frame assembly active card, and one end bearing is connected with a telescopic cylinder, thus the more change of current for convenience detach grass knife rest, it is simple that it has structure, easy to operate, be convenient for changing grass blade frame, greatly improve work quality and efficiency.
A kind of grass dressing machine being convenient for changing grass blade frame described in the utility model, it comprises a support, this casing connects a handrail; Arrange a gasoline engine on the right side of described frame upper surface, this gasoline engine connects a drive unit, and this drive unit is arranged on support right flank, and this drive unit is provided with case; Arrange a right bearing in the middle part of right side wall in described support, this right bearing is provided with pin-and-hole A, this right bearing is connected with the driven gear of drive unit, and its driven gear is connected with driving gear by chain, and this driving gear is by gasoline engine drive actions; Described support left surface arranges a right bearing, arranges a telescopic cylinder in this right bearing, and the cylinder axle head of this telescopic cylinder arranges a draw-in groove shell, and this draw-in groove shell is provided with pin-and-hole B; Arrange a knife rest assembly in described support, this knife rest assembly is made up of cutter shaft bar and the grass blade be arranged on cutter shaft bar; Described cutter shaft bar right end is arranged on right bearing, is fixed by bayonet lock A, and this cutter shaft bar left end head is fastened in draw-in groove shell, is fixed by bayonet lock B; One servomotor is set on the left of described frame upper surface, this driven by servomotor telescopic cylinder action; The described support left and right sides is provided with wheel.
Further, described telescopic cylinder is provided with dust cover, this dust cover is arranged on support left surface.
Further, the cylinder axle of described telescopic cylinder is arranged with telescopic folding cover.
After adopting said structure, the utility model beneficial effect is: a kind of grass dressing machine being convenient for changing grass blade frame described in the utility model, it adopts and is located between two bearings by grass blade frame assembly active card, one end bearing is connected with a telescopic cylinder, thus more change of current grass knife rest for convenience detach, it is simple that it has structure, easy to operate, be convenient for changing grass blade frame, greatly improve work quality and efficiency.
[accompanying drawing explanation]
Accompanying drawing described herein is used to provide to further understanding of the present utility model, forms a application's part, but does not form improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model structural representation;
Description of reference numerals:
1, handrail; 2, gasoline engine; 3, drive unit; 4, case; 5, right bearing; 6, bayonet lock A; 7, support; 8, cutter shaft bar; 9, grass blade; 10, telescopic folding cover; 11, wheel; 12, dust cover; 13, telescopic cylinder; 14, right bearing; 15, draw-in groove shell; 16, servomotor.
[embodiment]
The utility model is described in detail, illustrative examples wherein and illustrate and be only used for explaining the utility model below in conjunction with accompanying drawing and specific embodiment, but not as to restriction of the present utility model.
As shown in Figure 1, a kind of grass dressing machine being convenient for changing grass blade frame described in this embodiment, it comprises a support 7, this casing 7 connects a handrail 1; Arrange a gasoline engine 2 on the right side of described support 7 upper surface, this gasoline engine 2 connects a drive unit 3, and this drive unit 3 is arranged on support 7 right flank, and this drive unit 3 is provided with case 4; Arrange a right bearing 5 in the middle part of right side wall in described support 7, this right bearing 5 is provided with pin-and-hole A, this right bearing 5 is connected with the driven gear of drive unit 3, and its driven gear is connected with driving gear by chain, and this driving gear is by gasoline engine 2 drive actions; Described support 7 left surface arranges a right bearing 14, arranges a telescopic cylinder 13 in this right bearing 14, and the cylinder axle head of this telescopic cylinder 13 arranges a draw-in groove shell 15, and this draw-in groove shell 15 is provided with pin-and-hole B; Arrange a knife rest assembly in described support 7, this knife rest assembly is made up of cutter shaft bar 8 and the grass blade 9 be arranged on cutter shaft bar 8; Described cutter shaft bar 8 right end is arranged on right bearing 5, is fixed by bayonet lock A6, and this cutter shaft bar 8 left end head is fastened in draw-in groove shell 15, is fixed by bayonet lock B; Arrange a servomotor 16 on the left of described support 7 upper surface, this servomotor 16 drives telescopic cylinder 13 action; Described support 7 left and right sides is provided with wheel 11.
Preferred as one of the present utility model, described telescopic cylinder 13 is provided with dust cover 12, and this dust cover 12 is arranged on support 7 left surface.
Preferred as one of the present utility model, the cylinder axle of described telescopic cylinder 13 is arranged with telescopic folding cover 10.
The utility model in use, when needs change knife rest assembly, first extracts bayonet lock B, then start servomotor 16, drive the cylinder axle of telescopic cylinder 13 to shrink, drive draw-in groove shell 15 to move laterally, again bayonet lock A6 is extracted, thus can easily knife rest assembly be unloaded.On step is contrary, namely new also frame assembly can be installed, thus saves time greatly, work quality and operating efficiency can be ensured.
A kind of grass dressing machine being convenient for changing grass blade frame described in the utility model, it adopts and is located between two bearings by grass blade frame assembly active card, one end bearing is connected with a telescopic cylinder, thus more change of current grass knife rest for convenience detach, it is simple that it has structure, easy to operate, be convenient for changing grass blade frame, greatly improve work quality and efficiency.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.

Claims (3)

1. be convenient for changing a grass dressing machine for grass blade frame, it is characterized in that: it comprises a support (7), upper connection one handrail (1) of this casing (7); One gasoline engine (2) is set on the right side of described support (7) upper surface, this gasoline engine (2) connects a drive unit (3), this drive unit (3) is arranged on support (7) right flank, this drive unit (3) is provided with case (4); One right bearing (5) is set in the middle part of described support (7) interior right side wall, (5) are provided with pin-and-hole A to this right bearing, this right bearing (5) is connected with the driven gear of drive unit (3), its driven gear is connected with driving gear by chain, and this driving gear is by gasoline engine (2) drive actions; Described support 7 left surface arranges a right bearing (14), one telescopic cylinder (13) is set in this right bearing (14), the cylinder axle head of this telescopic cylinder (13) arranges a draw-in groove shell (15), and this draw-in groove shell (15) is provided with pin-and-hole B; Arrange a knife rest assembly in described support (7), this knife rest assembly is made up of cutter shaft bar (8) and the grass blade (9) be arranged on cutter shaft bar (8); Described cutter shaft bar (8) right end is arranged on right bearing (5), and fixed by bayonet lock A (6), this cutter shaft bar (8) left end head is fastened in draw-in groove shell (15), is fixed by bayonet lock B; Arrange a servomotor (16) on the left of described support (7) upper surface, this servomotor (16) drives telescopic cylinder (13) action; Described support (7) left and right sides is provided with wheel (11).
2. a kind of grass dressing machine being convenient for changing grass blade frame according to claim 1, it is characterized in that: described telescopic cylinder (13) is provided with dust cover (12), this dust cover (12) is arranged on support (7) left surface.
3. a kind of grass dressing machine being convenient for changing grass blade frame according to claim 1, is characterized in that: the cylinder axle of described telescopic cylinder (13) is arranged with telescopic folding cover (10).
CN201520072192.7U 2015-02-02 2015-02-02 A kind of grass dressing machine being convenient for changing grass blade frame Expired - Fee Related CN204498766U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520072192.7U CN204498766U (en) 2015-02-02 2015-02-02 A kind of grass dressing machine being convenient for changing grass blade frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520072192.7U CN204498766U (en) 2015-02-02 2015-02-02 A kind of grass dressing machine being convenient for changing grass blade frame

Publications (1)

Publication Number Publication Date
CN204498766U true CN204498766U (en) 2015-07-29

Family

ID=53696786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520072192.7U Expired - Fee Related CN204498766U (en) 2015-02-02 2015-02-02 A kind of grass dressing machine being convenient for changing grass blade frame

Country Status (1)

Country Link
CN (1) CN204498766U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150729

Termination date: 20160202