CN204762161U - Regulating block about lawnmower scissors - Google Patents
Regulating block about lawnmower scissors Download PDFInfo
- Publication number
- CN204762161U CN204762161U CN201520517770.3U CN201520517770U CN204762161U CN 204762161 U CN204762161 U CN 204762161U CN 201520517770 U CN201520517770 U CN 201520517770U CN 204762161 U CN204762161 U CN 204762161U
- Authority
- CN
- China
- Prior art keywords
- riser
- base plate
- hole
- regulating block
- scissors
- 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
Links
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model discloses a regulating block about lawnmower scissors, regulating block (1) comprises bottom plate (1a) and riser (1b), and wherein, bottom plate (1a) is recessed arc, and the last face of bottom plate (1a) links to each other with the lower extreme of riser (1b) is fixed circular shape mounting hole (1c) has been seted up to the front end of riser (1b), and the rear of this mounting hole (1c) sets up regulation hole (1d), regulation hole (1d) is convex to on riser (1b), the centre of a circle of regulation hole (1d) place circumference and the centre of a circle coincidence of mounting hole (1c). The utility model discloses simple structure, easily the machine -shaping can not take place to warp or damage, can adjust scissor assembly's upper and lower high position as required to the different operation requirement of adaptation, it is very convenient, laborsaving to adjust the operation.
Description
Technical field
The utility model belongs to grass mower technical field, specifically, and the scissors up-down adjustment block particularly in grass mower.
Background technology
Grass mower also known as mower, weeder, lawn mower etc., be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it can save the activity duration of weeding workman, effectively reduces a large amount of human resources.Cutting assemblies is the important component in grass mower, is generally made up of fixed blade and movable blades, and movable blades does reciprocating transverse movement under the drive of transmission mechanism above fixed blade, thus realizes cutting careless function.Existing cutting assemblies generally in grass mower installation site be fixing, the terrain clearance of such cutting assemblies is constant, is difficult to regulate according to actual needs, can not meet the use needs of different situation.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of grass mower scissors up-down adjustment block that can adjust cutting assemblies height.
The technical solution of the utility model is as follows: a kind of grass mower scissors up-down adjustment block, described regulating block (1) is made up of base plate (1a) and riser (1b), wherein, base plate (1a) is recessed circular arc, the upper face of base plate (1a) and the lower end of riser (1b) are fixedly linked, circular installing hole (1c) is offered in the front end of described riser (1b), the rear of this installing hole (1c) arranges adjustment hole (1d), described adjustment hole (1d) is circular arc, and be formed on riser (1b), the center of circle of adjustment hole (1d) place circumference overlaps with the center of circle of installing hole (1c).
Adopt above technical scheme, the position that corresponding regulating block is installed on cutting assemblies is fixed with support, first bolt is through the locating hole on the installing hole of riser front end and support, regulating block is fixed on support, regulating block, through the adjustment hole on riser and the via hole on support, is connected with support by the second bolt.Base plate and earth surface, for supporting cutting assemblies.Due to the circular arc that base plate is recessed, little with contact area of ground, in the process of grass mower operation, base plate slides on the ground, and frictional resistance is little.
When needing the upper-lower position regulating cutting assemblies, only need unclamp the first bolt and the second bolt, because the adjustment hole of circular arc is to the effect of stepping down of the second bolt, whole regulating block can be controlled like this around the first screws certain angle, second bolt is slided along adjustment hole, after to be regulated piece of change pose puts in place, again tighten the first bolt and the second bolt.Now, the position on regulating block contacts baseplate ground changes, and the terrain clearance of cutting assemblies also changes.As can be seen here, the utility model can regulate the terrain clearance of cutting assemblies as required, can meet the use needs of different situation, and adjustment operation is simple, convenient, fast.
In order to simplify structure, be convenient to processing and fabricating, and guarantee there is enough intensity, prevent distortion or damage, shape and the base plate (1a) of described riser (1b) lower end adapt, riser (1b) and base plate (1a) are structure as a whole, and the steel plate punched being 1.8-2.5mm by thickness forms.
In order to increase stationarity, described riser (1b) is equal to the distance on base plate (1a) the right and left edge.
Offer breach (1e) in the front portion of described riser (1b), this breach (1e) is " U " shape, and breach (1e) is positioned between installing hole (1c) and adjustment hole (1d).Breach both played loss of weight, also can reduce material cost.
Beneficial effect: the utility model structure is simple, and be easy to machine-shaping, can not deform or damage, can regulate the upper-lower height position of cutting assemblies as required, to adapt to different instructions for uses, adjustment operation is very convenient, laborsaving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the scheme of installation of regulating block and cutting assemblies.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1 and Figure 2, the regulating block 1 of grass mower scissors upper-lower position is made up of base plate 1a and riser 1b.Wherein, base plate 1a is recessed circular arc, shape and the base plate 1a of riser 1b lower end adapt, the lower end of riser 1b and the upper face of base plate 1a are fixedly linked, this riser 1b and base plate 1a is structure as a whole, the steel plate punched being 1.8-2.5mm by thickness forms, and riser 1b is equal to the distance on base plate 1a the right and left edge.
As shown in Figure 1 and Figure 2, offer circular installing hole 1c in the front end of riser 1b, the rear of this installing hole 1c arranges adjustment hole 1d.Adjustment hole 1d is circular arc, and is formed on riser 1b, and the center of circle of adjustment hole 1d place circumference overlaps with the center of circle of installing hole 1c.Also offer breach 1e in the front portion of riser 1b, this breach 1e is " U " shape, and breach 1e is between installing hole 1c and adjustment hole 1d.
As Fig. 3 and shown in composition graphs 1, the position that corresponding regulating block 1 is installed on cutting assemblies 2 is fixed with support 3, first bolt is through the locating hole on the installing hole 1c of riser front end and support 3, regulating block 1 is fixed on support 3, regulating block 1, through the adjustment hole 1d on riser and the via hole on support 3, is connected with support 3 by the second bolt.When needing the upper-lower position regulating cutting assemblies 2, only need unclamp the first bolt and the second bolt, because the adjustment hole 1d of circular arc is to the effect of stepping down of the second bolt, whole regulating block 1 can be controlled like this around the first screws certain angle, second bolt is slided along adjustment hole 1d, after to be regulated piece 1 change pose puts in place, again tighten the first bolt and the second bolt.Now, the position on regulating block 1 contacts baseplate ground changes, and the terrain clearance of cutting assemblies 2 also changes.
Claims (4)
1. a grass mower scissors up-down adjustment block, it is characterized in that: described regulating block (1) is made up of base plate (1a) and riser (1b), wherein, base plate (1a) is recessed circular arc, the upper face of base plate (1a) and the lower end of riser (1b) are fixedly linked, circular installing hole (1c) is offered in the front end of described riser (1b), the rear of this installing hole (1c) arranges adjustment hole (1d), described adjustment hole (1d) is circular arc, and be formed on riser (1b), the center of circle of adjustment hole (1d) place circumference overlaps with the center of circle of installing hole (1c).
2. grass mower scissors up-down adjustment block according to claim 1, it is characterized in that: shape and the base plate (1a) of described riser (1b) lower end adapt, riser (1b) and base plate (1a) are structure as a whole, and the steel plate punched being 1.8-2.5mm by thickness forms.
3. grass mower scissors up-down adjustment block according to claim 2, is characterized in that: described riser (1b) is equal to the distance on base plate (1a) the right and left edge.
4. grass mower scissors up-down adjustment block according to claim 1, it is characterized in that: offer breach (1e) in the front portion of described riser (1b), this breach (1e) is " U " shape, and breach (1e) is positioned between installing hole (1c) and adjustment hole (1d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517770.3U CN204762161U (en) | 2015-07-17 | 2015-07-17 | Regulating block about lawnmower scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517770.3U CN204762161U (en) | 2015-07-17 | 2015-07-17 | Regulating block about lawnmower scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204762161U true CN204762161U (en) | 2015-11-18 |
Family
ID=54502334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520517770.3U Expired - Fee Related CN204762161U (en) | 2015-07-17 | 2015-07-17 | Regulating block about lawnmower scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204762161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052355A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Up-and-down adjusting block for shear of lawnmower |
-
2015
- 2015-07-17 CN CN201520517770.3U patent/CN204762161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052355A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Up-and-down adjusting block for shear of lawnmower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103144139B (en) | Be useful in the puncher on cloth, cladding and leather | |
| CN204762155U (en) | Lawnmower scissors height regulating mechanism | |
| CN204762161U (en) | Regulating block about lawnmower scissors | |
| CN204762154U (en) | Lawnmower scissors regulating block mounting structure | |
| CN204707489U (en) | The adjustable mowing structure of a kind of cutting-height | |
| CN204762148U (en) | Lawnmower scissors assembly | |
| CN105052355A (en) | Up-and-down adjusting block for shear of lawnmower | |
| CN105052351A (en) | Shears height adjusting mechanism for grass mower | |
| CN105123083A (en) | Mounting structure of scissor regulating block of mower | |
| CN205196361U (en) | Lawn mower of multi -functional fender grass board is equipped with | |
| CN105123082A (en) | Scissor assembly of mower | |
| CN204762146U (en) | Agricultural multifunctional machine scissors and rocking arm connection structure | |
| CN204762192U (en) | Cut and draft - plough dual -purpose quick -witted scissors and rocking arm connection structure a little | |
| CN204762159U (en) | Cut and draft - plough dual -purpose quick -witted scissors drive structure that opens and shuts a little | |
| CN204762158U (en) | Agricultural multifunctional machine scissors actuating mechanism that opens and shuts | |
| CN209930929U (en) | Mowing machine with adjustable trimming height | |
| CN204482234U (en) | A kind of anti-tangle careless mini-size tillage machine | |
| CN212034964U (en) | Tree trimming and cutting device convenient for replacing cutter | |
| CN104996063A (en) | Grass mowing-mini-tilling dual-purpose machine scissors opening-closing driving structure | |
| CN204616407U (en) | A kind of gardens weeder | |
| CN204761993U (en) | Agricultural multifunctional machine scissors assembly | |
| CN210641437U (en) | Height-adjustable horizontal pushing type mower support | |
| CN204762189U (en) | Cut grass and plough transmission of all -in -one scissors and adjustment mechanism a little | |
| CN218218359U (en) | Lawn mowing device for greening engineering | |
| CN105052345A (en) | Connection structure of shears and rocking arm of agricultural multifunctional machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20151118 Termination date: 20170717 |