CN205408466U - Quick -witted handrail assembly is ploughed in declining of adjustable angle - Google Patents
Quick -witted handrail assembly is ploughed in declining of adjustable angle Download PDFInfo
- Publication number
- CN205408466U CN205408466U CN201520857837.8U CN201520857837U CN205408466U CN 205408466 U CN205408466 U CN 205408466U CN 201520857837 U CN201520857837 U CN 201520857837U CN 205408466 U CN205408466 U CN 205408466U
- Authority
- CN
- China
- Prior art keywords
- fixed
- positioning tooth
- handrail
- case
- arm
- 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
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a quick -witted handrail assembly is ploughed in declining of adjustable angle, including handrail frame and handlebar rest, the handlebar rest front end is fixed on the mount pad, and the rear end links to each other with the handrail frame, handlebar rest includes housing and bottom plate, the bottom plate lower part is fixed with the mount pad, upper portion and the seam of housing rear end, the handrail frame is including handrail cross axle, handle support, blotter and move the positioning tooth, the blotter with move positioning tooth setting at handrail cross axle both ends and can follow endwise slip, handle support and handrail frame both ends fixed connection, still include handrail frame adjustment mechanism, handrail frame adjustment mechanism includes the cavity sleeve, fixes flange and fixed positioning tooth at the sleeve both ends, the sleeve runs through housing front end lateral wall and fixed with it, handrail cross axle cover is established in the cavity sleeve, flange, fixed positioning tooth, move positioning tooth, blotter, handle support sets gradually from inside to outside and the flange setting in the housing lateral wall outside. The utility model discloses can adjust handrail frame angle as required.
Description
Technical field
This utility model relates to technical field of agricultural machinery, relates to tiller parts, particularly to the handrails of micro-cultivator assembly of the angle adjustable of a kind of well-set angle adjustable.
Background technology
Agricultural population in China aging at present, labor cost persistently rises, and it is trend of the times that cheap labour occurs that shortage, machinery replace manual.Arm assembly direct change case is connected with operator, and operator's experience is had material impact, and armrest seat is fixing with arm-rest frame the most mostly is connected, it is impossible to adjustable handrail rack position as required.
Summary of the invention
In view of this, this utility model provides the armrest seat that a kind of intensity is high, be easy to adjustable handrail rack position.
A kind of handrails of micro-cultivator assembly of angle adjustable, including arm-rest frame and armrest seat, described armrest seat front end is fixed in mounting seat, rear end is connected with arm-rest frame, described armrest seat includes that case and base plate, described base plate bottom are fixed with mounting seat, top and the seam of case rear end；Described arm-rest frame includes that handrail transverse axis, armrest support, cushion pad and dynamic positioning tooth, described cushion pad and dynamic positioning tooth 34 are arranged on handrail transverse axis two ends and can slide axially, and described armrest support is fixing with arm-rest frame two ends to be connected；Also include that arm-rest frame governor motion, described arm-rest frame governor motion include hollow sleeve, the flange being fixed on sleeve two ends and fixing positioning tooth；Described sleeve runs through case front end side wall and fixed thereto, and described handrail transverse axis is set in hollow sleeve, and described flange, fixing positioning tooth, dynamic positioning tooth, cushion pad, armrest support set gradually from inside to outside and flange is arranged on outside housing sidewall；Also include running through cushion pad, dynamic positioning tooth, fixing positioning tooth, flange and clamshell sidewall for regulating dynamic positioning tooth and the screw rod of fixing positioning backlash.
Preferably, also including that fixed plate, described fixed plate one end are fixed on case, the other end is fixed on cushion pad by screw rod.
Preferably, described case is formed by circular arc roof, sidewall and circular arc base plate seam, and its cross section is hollow square, and described case lower end is welded and fixed with base.
Preferably, described circular arc roof arc radius is 300mm, and the described round and smooth radius of circular arc base plate is 280mm.
Preferably, described base plate is provided with multiple bolt hole for armrest seat is arranged on mounting seat.
The beneficial effects of the utility model are:
Handrail angle, by arranging arm-rest frame governor motion and arranging dynamic positioning tooth and fixing positioning tooth, can be adjusted, and have simple in construction by the handrails of micro-cultivator assembly of angle adjustable of the present utility model, the advantage that reliability is high.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is described in further detail, wherein:
Fig. 1 is the handrails of micro-cultivator assembly structure chart of this utility model angle adjustable；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is Fig. 2 enlarged drawing；
Fig. 4 is case enlarged drawing in Fig. 1.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, 2, 3, the handrails of micro-cultivator assembly of a kind of angle adjustable of the present embodiment, including arm-rest frame and armrest seat, described armrest seat front end is fixed in mounting seat 8, rear end is connected with arm-rest frame, described armrest seat includes that case 6 and base plate 7, described base plate 7 bottom are fixed with mounting seat 8, top and case 6 rear end seam；Described arm-rest frame 3 includes that handrail transverse axis 32, armrest support 31, cushion pad 33 and dynamic positioning tooth 34, described cushion pad 33 and dynamic positioning tooth 34 are arranged on handrail transverse axis 32 two ends and can slide axially, and described armrest support 31 is fixing with arm-rest frame 3 two ends to be connected；Also include that arm-rest frame governor motion 4, described arm-rest frame governor motion 4 include hollow sleeve 41, the flange 42 being fixed on sleeve 41 two ends and fixing positioning tooth 43；Described sleeve 41 runs through case 6 front end side wall and fixed thereto, described handrail transverse axis 32 is set in hollow sleeve 41, and described flange 42, fixing positioning tooth 43, dynamic positioning tooth 34, cushion pad 33, armrest support 31 sets gradually from inside to outside and flange 42 is arranged on case 6 side-wall outer side；Also include running through cushion pad 33, dynamic positioning tooth 34, fixing positioning tooth 43, flange 42 and clamshell sidewall for regulating dynamic positioning tooth 34 and the screw rod 51 in fixing positioning tooth 43 gap；Also including that fixed plate 5, described fixed plate 5 one end are fixed on case 6, the other end is fixed on cushion pad 33 by screw rod 51；Described base plate 7 is provided with multiple bolt hole 71 for armrest seat is arranged on mounting seat 8.
As shown in Figure 4, in the present embodiment, case 6 is formed by circular arc roof 62, sidewall 63 and circular arc base plate 61 seam, its cross section is hollow square, described case 6 lower end is welded and fixed with base 7, particularly, circular arc roof 62 arc radius is 300mm, and the described round and smooth radius of circular arc base plate 61 is 280mm.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described by referring to preferred embodiment of the present utility model, but it will be understood by those within the art that, in the form and details it can be made various change, the spirit and scope of the present utility model limited without departing from appended claims.
Claims (5)
1. the handrails of micro-cultivator assembly of an angle adjustable, including arm-rest frame (3) and armrest seat, described armrest seat front end is fixed in mounting seat (8), rear end is connected with arm-rest frame, it is characterized in that: described armrest seat includes case (6) and base plate (7), described base plate (7) bottom is fixed with mounting seat (8), top and case (6) rear end seam；Described arm-rest frame (3) includes handrail transverse axis (32), armrest support (31), cushion pad (33) and dynamic positioning tooth (34), described cushion pad (33) and dynamic positioning tooth (34) are arranged on handrail transverse axis (32) two ends and can slide axially, and described armrest support (31) is fixing with arm-rest frame (3) two ends to be connected；Also include that arm-rest frame governor motion (4), described arm-rest frame governor motion (4) include hollow sleeve (41), the flange (42) being fixed on sleeve (41) two ends and fixing positioning tooth (43)；Described sleeve (41) runs through case (6) front end side wall and fixed thereto, in described handrail transverse axis (32) is set in hollow sleeve (41), described flange (42), fixing positioning tooth (43), dynamic positioning tooth (34), cushion pad (33), armrest support (31) sets gradually from inside to outside and flange (42) is arranged on case (6) side-wall outer side；Also include that running through cushion pad (33), dynamic positioning tooth (34), fixing positioning tooth (43), flange (42) and clamshell sidewall is used for regulating dynamic positioning tooth (34) and the screw rod (51) in fixing positioning tooth (43) gap.
The handrails of micro-cultivator assembly of angle adjustable the most according to claim 1, it is characterized in that: also include fixed plate (5), described fixed plate (5) one end is fixed on case (6), and the other end is fixed on cushion pad (33) by screw rod (51).
The handrails of micro-cultivator assembly of angle adjustable the most according to claim 2, it is characterized in that: described case (6) is formed by circular arc roof (62), sidewall (63) and circular arc base plate (61) seam, its cross section is hollow square, and described case (6) lower end is welded and fixed with base (7).
The handrails of micro-cultivator assembly of angle adjustable the most according to claim 3, it is characterised in that: described circular arc roof (62) arc radius is 300mm, and the round and smooth radius of described circular arc base plate (61) is 280mm.
The handrails of micro-cultivator assembly of angle adjustable the most according to claim 1, it is characterised in that: described base plate (7) is provided with multiple bolt hole (71) for armrest seat is arranged on mounting seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857837.8U CN205408466U (en) | 2015-10-29 | 2015-10-29 | Quick -witted handrail assembly is ploughed in declining of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857837.8U CN205408466U (en) | 2015-10-29 | 2015-10-29 | Quick -witted handrail assembly is ploughed in declining of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205408466U true CN205408466U (en) | 2016-08-03 |
Family
ID=56518028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520857837.8U Expired - Fee Related CN205408466U (en) | 2015-10-29 | 2015-10-29 | Quick -witted handrail assembly is ploughed in declining of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205408466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140566A (en) * | 2019-05-17 | 2019-08-20 | 李永杨 | A kind of disengaging type direct transfers gasoline laminating machine |
-
2015
- 2015-10-29 CN CN201520857837.8U patent/CN205408466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140566A (en) * | 2019-05-17 | 2019-08-20 | 李永杨 | A kind of disengaging type direct transfers gasoline laminating machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010008738A3 (en) | Lawn mower with suspended ergonomic seat | |
| CN111534944B (en) | Sewing machine's frame | |
| CN205408466U (en) | Quick -witted handrail assembly is ploughed in declining of adjustable angle | |
| CN205408467U (en) | Quick -witted handrail assembly is ploughed to angle of adjustment and declining of length simultaneously | |
| JP6614693B2 (en) | Vehicle seat | |
| KR20130137280A (en) | Lifter for car engine | |
| CN106508156A (en) | Length-adjustable micro-cultivator armrest assembly | |
| CN211032277U (en) | Lifting mechanism for seat armrest and automobile seat comprising same | |
| CN205179670U (en) | Quick -witted handrail assembly is ploughed in declining of adjustable length | |
| CN104546365B (en) | Dental comprehensive therapeutic chair | |
| CN106508154A (en) | Mini-tiller armrest assembly of which angle can be adjusted | |
| CN205179671U (en) | Plough quick -witted handlebar rest a little | |
| CN106508157A (en) | Mini-tiller armrest assembly capable of simultaneously adjusting angle and length | |
| CN210055085U (en) | Table body structure capable of automatically lifting | |
| KR102023645B1 (en) | Silver carriage for four-wheel | |
| CN206781568U (en) | A kind of pre- assembling platform of bracket | |
| CN215393752U (en) | Sheet metal machining platform for optical machining with epitaxial work display board | |
| CN207202558U (en) | A kind of mechanical extending device and its seat tool | |
| CN216358523U (en) | Auxiliary toilet seat device for patients with neurological diseases | |
| CN204468475U (en) | The wide wheelchair of a kind of adjustable seat | |
| CN216220643U (en) | Liftable draft holder that architectural design used | |
| CN209750446U (en) | Electronic contest chair with lifting handrail | |
| CN204749897U (en) | Seat with hoist mechanism | |
| CN211067782U (en) | Frame device of massage movement and massage chair | |
| CN202075098U (en) | Device for regulating heights of two ends of test shaft of hard support balancing 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: 20160803 Termination date: 20211029 |