CN207940015U - A kind of portable brush cutter in gardens - Google Patents

A kind of portable brush cutter in gardens Download PDF

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Publication number
CN207940015U
CN207940015U CN201820272481.5U CN201820272481U CN207940015U CN 207940015 U CN207940015 U CN 207940015U CN 201820272481 U CN201820272481 U CN 201820272481U CN 207940015 U CN207940015 U CN 207940015U
Authority
CN
China
Prior art keywords
column
protective fence
working
sliding rail
gear
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
CN201820272481.5U
Other languages
Chinese (zh)
Inventor
陈坚
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.)
Xinchang County Nanming Street Xiu Jing Nursery
Original Assignee
Xinchang County Nanming Street Xiu Jing Nursery
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 Xinchang County Nanming Street Xiu Jing Nursery filed Critical Xinchang County Nanming Street Xiu Jing Nursery
Priority to CN201820272481.5U priority Critical patent/CN207940015U/en
Application granted granted Critical
Publication of CN207940015U publication Critical patent/CN207940015U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of portable brush cutters in gardens; including casing assembly, steering assembly and protection component; the protection component includes protective fence fixed frame, protective fence, sliding rail, the first extension column, the first fixing bolt, the second extension column and the second fixing bolt; the protective fence fixed frame is through the working beam close to the left side of the gear-box; the protective fence fixed frame is fixedly connected with the working beam; the protective fence is located at the protective fence fixed frame right side wall, and is fixedly connected with the protective fence fixed frame;Protective fence fixed frame is set; it is fixedly connected with protective fence, for obstructing stone in advance, blade hit stone can be effectively reduced; considerably increase the service life of blade; setting first extends column and second and extends column, is slidably connected protective fence by sliding rail, facilitates and adapts to different blade sizes; extend protective fence width; so that protective fence is preferably protected blade, keeps the effect on protection column more preferable, it is better.

Description

A kind of portable brush cutter in gardens
Technical field
The utility model belongs to graden machine technical field, and in particular to a kind of portable brush cutter in gardens.
Background technology
Brush cutter is also known as grass trimmer, motor-driven sickle, is divided into electronic and combustion power by power difference, combustion power is divided into two Stroke and four-stroke gasoline engine are divided into soft axle transmission by kind of drive difference and straight-bar are driven, and purposes is very extensive, and gardens are green Change, gardening, highway cleaning, forest fire protection, crops harvest etc., brush cutter is two-stroke power, should be from power, biography in use Dynamic and cutter etc. is note that can guarantee the normal use of machine.
Historic Landscapes is chiefly used in the trimming and beautification of garden lawn with brush cutter, using extensively in afforestation, is repairing Often there is a phenomenon where blades to be not intended to collide stone when mowing, and if things go on like this, easy accelerated wear test blade makes gardens with just The reduction of formula blade of brush cutter service life is taken, increases putting into again for landscaping, and do not have fixed shading component, high temperature day is easy Operating personnel's work is influenced, the efficiency of turf-mown is leveraged.
Utility model content
The purpose of this utility model is to provide a kind of portable brush cutters in gardens, to solve to carry in above-mentioned background technology Go out the phenomenon that being easy to happen blade hit stone when cutting the grass on a lawn, if things go on like this easy accelerated wear test blade, makes blade use Service life reduction increases putting into again for landscaping, and the portable brush cutter in gardens does not have fixed shading component, high temperature day easy Influence operating personnel's working efficiency problem.
To achieve the above object, the utility model provides the following technical solutions:A kind of portable brush cutter in gardens, including Casing assembly, steering assembly and protection component, the casing assembly include knapsack rack and sun-shading frame, and the sun-shading frame is located at described It on the right side of knapsack rack upper surface, and is fixedly connected with the knapsack rack, the steering assembly includes engine, clutch, flexible axle biography Dynamic group, rear handle, working beam, front handlebar, protective cover, gear-box and blade, the engine are located at the knapsack rack upper surface Left side, and be fixedly connected with the knapsack rack, the clutch is located at the engine left side wall, and is fixed with the engine Connection, the soft axle transmission group are fixedly connected with the clutch and the rear handle, and the working beam is through the rear handle, institute It states working beam to be fixedly connected with the soft axle transmission group, the front handlebar runs through the working beam, and fixes with the working beam Connection, the protective cover through the working beam close to the right side of the front handlebar, with the working beam fix by the protective cover Connection, the gear-box is located at the working beam right side wall, and is fixedly connected with the working beam, and the blade is located at the tooth Roller box lower surface, and be rotatablely connected with the gear-box, the protection component includes protective fence fixed frame, protective fence, sliding rail, the One, which extends column, the first fixing bolt, the second extension column and the second fixing bolt, the protective fence fixed frame, runs through the working beam Close to the left side of the gear-box, the protective fence fixed frame is fixedly connected with the working beam, and the protective fence is located at described Protective fence fixed frame right side wall, and be fixedly connected with the protective fence fixed frame, the sliding rail is located at the protective fence front surface Top, and being fixedly connected with the protective fence, described first extends field on the left of the sliding rail front surface, and with the sliding rail It is slidably connected, first fixing bolt extends through described first on the right side of column front surface, and is fixed with first extension column Connection, described second extends field extends column in the right side that the sliding rail front surface extends column close to described first, described second It is slidably connected with the sliding rail, second fixing bolt extends through described second on the left of column front surface, and with described second Extend column to be fixedly connected.
Preferably, described first extends column and the second extension column and the protective fence, passes through the sliding rail and slides company It connects.
Preferably, described first extends column and the second extension column and the sliding rail, passes through first fixing bolt It is spirally connected fixation with second fixing bolt.
Preferably, the sun-shading frame passes through plugged and fixed with the knapsack rack.
Preferably, the gear-box further includes transmission shaft and universal driving shaft, and the transmission shaft is located at left inside the gear-box Side wall, and be rotatablely connected with the gear-box, the universal driving shaft is located at the right side close to the transmission shaft inside the gear-box, The universal driving shaft is fixedly connected with the blade.
Compared with prior art, the utility model has the beneficial effects that:Pass through the plugged and fixed on the right side of knapsack rack upper surface Sun-shading frame plays the role of certain sunshade, reduces the influence that high temperature day cuts the grass on a lawn to operating personnel, and protective fence fixed frame is arranged, It is fixedly connected with protective fence, for obstructing stone in advance, blade hit stone can be effectively reduced, considerably increase blade uses the longevity Life, setting first extend column and second and extend column, be slidably connected protective fence by sliding rail, facilitate and adapt to different blade sizes, prolong Protective fence width is stretched, protective fence is enable preferably to protect blade, the first fixing bolt and the second fixing bolt are set, fixation is facilitated First, which extends column and second, extends column and sliding rail, and first extended is auxiliarily fixed and extends column and the second extension column width, makes guarantor The effect of guardrail is more preferable, better.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the gear box structure schematic diagram in the utility model;
Fig. 3 is the guardrail structure schematic diagram in the utility model;
In figure:10- casing assemblies, 11- knapsack racks, 12- sun-shading frames, 20- steering assemblies, 21- engines, 22- clutches, Handle after 23- soft axle transmissions group, 24-, 25- working beams, 26- front handlebars, 27- protective covers, 28- gear-boxes, 281- transmission shafts, 282- universal driving shafts, 29- blades, 30- protections component, 31- protective fences fixed frame, 32- protective fences, 33- sliding rails, 34- first extend Column, the first fixing bolts of 35-, 36- second extend column, the second fixing bolts of 37-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of portable brush cutter in gardens, including it is outer Shell component 10, steering assembly 20 and protection component 30, casing assembly 10 include knapsack rack 11 and sun-shading frame 12, and sun-shading frame 12 is located at It on the right side of 11 upper surface of knapsack rack, and is fixedly connected with knapsack rack 11, steering assembly 20 includes engine 21, clutch 22, flexible axle Transmission group 23, rear handle 24, working beam 25, front handlebar 26, protective cover 27, gear-box 28 and blade 29, engine 21 are located at the back of the body On the left of negative 11 upper surface of frame, and be fixedly connected with knapsack rack 11, clutch 22 is located at 21 left side wall of engine, and with engine 21 It is fixedly connected, soft axle transmission group 23 is fixedly connected with clutch 22 and rear handle 24, and working beam 25 runs through rear handle 24, working beam 25 It is fixedly connected with soft axle transmission group 23, front handlebar 26 runs through working beam 25, and is fixedly connected with working beam 25, and protective cover 27 runs through Working beam 25 is fixedly connected close to the right side of front handlebar 26, protective cover 27 with working beam 25, and it is right that gear-box 28 is located at working beam 25 Side wall, and be fixedly connected with working beam 25, blade 29 is located at 28 lower surface of gear-box, and is rotatablely connected with gear-box 28, protection Component 30 includes protective fence fixed frame 31, protective fence 32, sliding rail 33, first extends column 34, the first fixing bolt 35, second extends Column 36 and the second fixing bolt 37, protective fence fixed frame 31 through working beam 25 close to the left side of gear-box 28, fix by protective fence Frame 31 is fixedly connected with working beam 25, and protective fence 32 is located at 31 right side wall of protective fence fixed frame, and solid with protective fence fixed frame 31 Fixed connection, sliding rail 33 is located at the top of 32 front surface of protective fence, and is fixedly connected with protective fence 32, and the first extension column 34 is located at sliding rail On the left of 33 front surfaces, and it is slidably connected with sliding rail 33, the first fixing bolt 35 extends through first on the right side of 34 front surface of column, and with First extension column 34 is fixedly connected, second extension column 36 be located at 33 front surface of sliding rail close to first extension column 34 right side, second Extend column 36 to be slidably connected with sliding rail 33, the second fixing bolt 37 extends through second on the left of 36 front surface of column, and with second prolongs Column 36 is stretched to be fixedly connected.
In the present embodiment, engine 21 model 1E32F, maximum power 0.62KW, rated speed 7500R/MIN, clutch 22 model TS-C-100 of device, material are stainless steel metal, and 12 material of sun-shading frame is stainless steel metal, and upper surface is equipped with sunshade Cloth plays the role of certain sunshade, 31 material of protective fence fixed frame by the plugged and fixed sun-shading frame 12 on the right side of 11 upper surface of knapsack rack Matter is stainless steel metal, and 32 material of protective fence is stainless steel metal, and shape is that rectangle is blocky, and lower section is equipped with guard rail rod, setting Protective fence fixed frame 31 is fixedly connected with protective fence 32, and for obstructing stone in advance, first, which extends column 34 and second, extends 36 material of column Matter is stainless steel metal, and setting first extends column 34 and second and extends column 36, is slidably connected protective fence 32 by sliding rail 33, first Fixing bolt 35 and 37 material of the second fixing bolt are stainless steel metal, and surface is equipped with screw thread, and 35 He of the first fixing bolt is arranged Second fixing bolt 37 facilitates and fixes the first extension column 34 and second extension column 36 and sliding rail 33.
In the present embodiment, sun-shading frame 12 is used for sunshade, reduces the influence that high temperature day cuts the grass on a lawn to operating personnel, protection Column fixed frame 31, for obstructing stone in advance, can effectively reduce blade hit stone, increase greatly for being fixedly connected with protective fence 32 The service life of blade 29 is added, the first extension column 34 and second extends column 36 and is used to be slidably connected protective fence by sliding rail 33 32, facilitate and adapt to different 29 sizes of blade, extend 32 width of protective fence, protective fence 32 is enable preferably to protect blade 29, first Fixing bolt 35 and the second fixing bolt 37 extend column 36 and sliding rail 33 for fixing the first extension column 34 and second, are auxiliarily fixed First extended extends column 34 and second and extends 36 width of column, keeps the effect on protection column 32 more preferable, better.
Further, first extends the extension column 36 of column 34 and second and protective fence 32, is slidably connected by sliding rail 33.
In the present embodiment, column 36 and protective fence 32, side are extended by the first extension column 34 and second that is slidably connected of sliding rail 33 Just 29 size of different blades is adapted to, extends 32 width of protective fence, protective fence 32 is enable preferably to protect blade 29.
Further, first extends the extension column 36 of column 34 and second and sliding rail 33, passes through the first fixing bolt 35 and second Fixing bolt 37 is spirally connected fixation.
In the present embodiment, it is spirally connected by the first fixing bolt 35 and the second fixing bolt 37 and fixes the first extension column 34 and Two extend column 36 and sliding rail 33, and first extended is auxiliarily fixed and extends the extension of column 34 and second 36 width of column, makes protection column 32 Effect it is more preferable, it is better.
Further, sun-shading frame 12 passes through plugged and fixed with knapsack rack 11.
In the present embodiment, by plugged and fixed sun-shading frame 12 and knapsack rack 11, it is convenient for changing and dismantles sun-shading frame 12, it is convenient The use of the portable brush cutter in gardens.
Further, gear-box 28 further includes transmission shaft 281 and universal driving shaft 282, and transmission shaft 281 is located inside gear-box 28 Left side wall, and be rotatablely connected with gear-box 28, universal driving shaft 282 is located at 28 inside of gear-box close to the right side of transmission shaft 281, linkage Axis 282 is fixedly connected with blade 29.
In the present embodiment, it is sequentially connected by transmission shaft 281 and universal driving shaft 282 and is operated with cutting blade 29, keep transmission direct Efficiently, the kinetic energy reduction in transmission process is reduced, keeps gasoline engine 21 more energy efficient.
The operation principle and process for using of the utility model:After the utility model installs, with according to 29 specification of blade, leading to It crosses the sliding of sliding rail 33 first and extends the extension column 36 of column 34 and second, extend the width of suitable protective fence 32, adapt to 29 specification of blade, Again by the first fixing bolt 35 and the second fixing bolt 37, fixes the first extension column 34 and second and extends column 36 and sliding rail 33, Then starting gardens to be switched with portable brush cutter, handle 24 and front handlebar 26 after holding start cutting lawns, and cutting terminates, It closes gardens to be switched with portable brush cutter, cleans out 29 surface of blade, wait for next use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of portable brush cutter in gardens, it is characterised in that:Including casing assembly (10), steering assembly (20) and protection group Part (30), the casing assembly (10) include knapsack rack (11) and sun-shading frame (12), and the sun-shading frame (12) is located at described bear On the right side of frame (11) upper surface, and be fixedly connected with the knapsack rack (11), the steering assembly (20) include engine (21), from Clutch (22), soft axle transmission group (23), rear handle (24), working beam (25), front handlebar (26), protective cover (27), gear-box (28) with blade (29), the engine (21) is located on the left of the knapsack rack (11) upper surface, and with the knapsack rack (11) It is fixedly connected, the clutch (22) is located at the engine (21) left side wall, and is fixedly connected with the engine (21), institute It states soft axle transmission group (23) and is fixedly connected with the clutch (22) and the rear handle (24), the working beam (25) is through described Handle (24) afterwards, the working beam (25) are fixedly connected with the soft axle transmission group (23), and the front handlebar (26) is through described Working beam (25), and be fixedly connected with the working beam (25), the protective cover (27) is through the working beam (25) close to institute The right side of front handlebar (26) is stated, the protective cover (27) is fixedly connected with the working beam (25), and the gear-box (28) is located at Working beam (25) right side wall, and be fixedly connected with the working beam (25), the blade (29) is located at the gear-box (28) lower surface, and be rotatablely connected with the gear-box (28), the protection component (30) includes protective fence fixed frame (31), prevents Guardrail (32), sliding rail (33), first extend column (34), the first fixing bolt (35), the second extension column (36) and the second fixation spiral shell Bolt (37), the protective fence fixed frame (31) are described anti-through the left side of the close gear-box (28) of the working beam (25) Guardrail fixed frame (31) is fixedly connected with the working beam (25), and the protective fence (32) is located at the protective fence fixed frame (31) Right side wall, and be fixedly connected with the protective fence fixed frame (31), the sliding rail (33) is located at the protective fence (32) front surface Top, and be fixedly connected with the protective fence (32), described first, which extends column (34), is located on the left of the sliding rail (33) front surface, And be slidably connected with the sliding rail (33), first fixing bolt (35) extends column (34) front surface right side through described first Side, and extend column (34) with described first and be fixedly connected, second extension column (36) is located at the sliding rail (33) front surface and leans on Nearly described first extends the right side of column (34), and described second extends column (36) is slidably connected with the sliding rail (33), and described second Fixing bolt (37) extends through described second on the left of column (36) front surface, and extends column (36) with described second and be fixedly connected.
2. a kind of portable brush cutter in gardens according to claim 1, it is characterised in that:Described first extends column (34) Extend column (36) and the protective fence (32) with described second, is slidably connected by the sliding rail (33).
3. a kind of portable brush cutter in gardens according to claim 1, it is characterised in that:Described first extends column (34) Extend column (36) and the sliding rail (33) with described second, passes through first fixing bolt (35) and second fixing bolt (37) be spirally connected fixation.
4. a kind of portable brush cutter in gardens according to claim 1, it is characterised in that:The sun-shading frame (12) and institute It states knapsack rack (11) and passes through plugged and fixed.
5. a kind of portable brush cutter in gardens according to claim 1, it is characterised in that:The gear-box (28) is also wrapped Include transmission shaft (281) and universal driving shaft (282), the transmission shaft (281) is located at the gear-box (28) inside left side wall, and with institute Gear-box (28) rotation connection is stated, it is internal close to the transmission shaft (281) that the universal driving shaft (282) is located at the gear-box (28) Right side, the universal driving shaft (282) is fixedly connected with the blade (29).
CN201820272481.5U 2018-02-26 2018-02-26 A kind of portable brush cutter in gardens Expired - Fee Related CN207940015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820272481.5U CN207940015U (en) 2018-02-26 2018-02-26 A kind of portable brush cutter in gardens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820272481.5U CN207940015U (en) 2018-02-26 2018-02-26 A kind of portable brush cutter in gardens

Publications (1)

Publication Number Publication Date
CN207940015U true CN207940015U (en) 2018-10-09

Family

ID=63700017

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820272481.5U Expired - Fee Related CN207940015U (en) 2018-02-26 2018-02-26 A kind of portable brush cutter in gardens

Country Status (1)

Country Link
CN (1) CN207940015U (en)

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GR01 Patent grant
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: 20181009

Termination date: 20190226