CN104126336A - Mini-tiller belt protection block - Google Patents
Mini-tiller belt protection block Download PDFInfo
- Publication number
- CN104126336A CN104126336A CN201410284369.XA CN201410284369A CN104126336A CN 104126336 A CN104126336 A CN 104126336A CN 201410284369 A CN201410284369 A CN 201410284369A CN 104126336 A CN104126336 A CN 104126336A
- Authority
- CN
- China
- Prior art keywords
- block
- piece
- horizontal block
- locating piece
- mini
- 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.)
- Granted
Links
- 238000003971 tillage Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- -1 generate electricity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention discloses a mini-tiller belt protection block. According to the invention, an upper positioning block (1) has an "L" shape, and is composed of a first horizontal block (1a) on the upper part and a first vertical block (1b) on a lower part. A mounting hole (1c) is arranged on the first horizontal block (1a). A nut (3) is welded on the bottom of the first horizontal block (1a) on a place right opposite to the mounting hole (1c). A lower positioning block (2) has an "L" shape and is composed of a second horizontal block (2a) on the upper part and a second vertical block (2b) on a lower part. The second horizontal block (2a) is an arc with an arc top oriented downwards. The lower end of the first vertical block (1b) is welded on the concave arc surface on the top part of the second horizontal block (2a). A strip-shaped hole (2c) extending vertically is provided on the middle part of the second vertical block (2b). The mini-tiller belt protection block provided by the invention has the advantages of simple structure, convenient processing and manufacturing, low cost, and fast assembly. With the protection block, a belt is pressed by the arc surface, such that belt damage is avoided.
Description
Technical field
The invention belongs to farm machinery technical field, specifically, particularly the belt on mini-size tillage machine protects piece.
Background technology
Mini-size tillage machine is the agriculture apparatus of New Times, have lightweight, volume is little, the feature such as simple in structure, be widely used in the nonirrigated farmland, paddy field, orchard on Plain, mountain area, hills etc., mix corresponding facility and can draw water, generate electricity, spray the operation such as medicine, spray, also can draw towed vehicle and carry out short-distance transport.Mini-size tillage machine has stronger flexibility, can freely travel in field, user-friendly and deposit, and has saved large-scale farm machinery and cannot enter the worry of mountain area field, for peasant has saved the plenty of time in busy farming season.
It is the vitals on mini-size tillage machine that belt protects piece, for push down driving belt in the time that mini-size tillage machine is not walked, prevents belt rotation.Existing belt guard block structure complexity, processing and fabricating difficulty, production cost be high, be not easy to assembling, and the reliability of not only pushing down belt is poor, and easily damages belt.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of mini-size tillage machine belt simple in structure, that can not damage belt to protect piece.
Technical scheme of the present invention is as follows: a kind of mini-size tillage machine belt protects piece, described belt protects piece and is made up of upper locating piece (1) and lower locating piece (2), upper locating piece (1) is L-shaped, the first vertical piece (1b) by the first horizontal block (1a) above being positioned at and below being positioned at forms, be provided with installing hole (1c) in the upper position near outer end of the first horizontal block (1a), and just the position of installing hole (1c) be welded with to nut (3) in the first horizontal block (1a) bottom surface; Described lower locating piece (2) is positioned at the oblique below of nut (3), this lower locating piece (2) is L-shaped, the second vertical piece (2b) by the second horizontal block (2a) above being positioned at and below being positioned at forms, the second horizontal block (2a) is pushed up circular arc down for arc, the lower end of the first vertical piece (1b) is welded in the cancave cambered surface at the second horizontal block (2a) top, offers the bar hole (2c) along upper downward-extension in the centre position of the described second vertical piece (2b).
Adopt above technical scheme, bolt is through the hole on the vertical piece of lower locating piece second, and the limit of the present invention being fixed on to mini-size tillage machine engine covers, and the hole on the second vertical piece is bar hole, can adjust easily height and position of the present invention.The second horizontal block of lower locating piece is used for pushing down belt, and while avoiding mini-size tillage machine not walk, belt rotates.The second horizontal block is set to arc and pushes up circular arc down, pushes down the good reliability of belt by arc surface, and in the process of pushing down belt, arc surface can not cause damage to belt.Upper locating piece provides installation site for belt guard, bolt is through the installing hole being located in locating piece the first horizontal block, belt guard and upper locating piece can be linked together, expand function of the present invention so on the one hand, belt guard be installed more convenient, quick; On the other hand, it is firm that belt guard is installed, and can not occur loosening or come off.The nut of fastening belt guard construction bolt is welded in the first horizontal block of locating piece in advance, turns bolt when assembling, more convenient, laborsaving.
For in being convenient to selection, reducing production costs, guarantee the structural strength of upper locating piece, prevent that locating piece from deforming, the steel plate punched moulding that described upper locating piece (1) is 2.5mm by thickness.
For in being convenient to selection, reducing production costs, guarantee the structural strength of lower locating piece, prevent that lower locating piece from deforming, the steel plate punched moulding that described lower locating piece (2) is 4mm by thickness.
Beneficial effect: the present invention is simple in structure, processing and fabricating is easy, cost is low, it is convenient to assemble, pushes down the good reliability of belt by arc surface, can not cause damage to belt.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1 and Figure 2, the present invention is made up of upper locating piece 1 and lower locating piece 2.Wherein, upper locating piece 1 is L-shaped, the steel plate punched moulding that is preferably 2.5mm by thickness.Described upper locating piece 1 comprises the first vertical piece 1b that is positioned at the first horizontal block 1a of top and is positioned at below, position near outer end on the first horizontal block 1a is provided with installing hole 1c, and just the position of installing hole 1c is welded with to nut 3 in the first horizontal block 1a bottom surface, bolt, through the pilot hole on installing hole 1c, nut 3 and belt guard (not shown in FIG.), can be connected to belt guard in the first horizontal block of upper locating piece.
As shown in Figure 1 and Figure 2, lower locating piece 2 is positioned at the oblique below of nut 3, and this lower locating piece 2 is L-shaped, the steel plate punched moulding that is preferably 4mm by thickness, and form with the second vertical piece 2b that is positioned at below by being positioned at top the second horizontal block 2a.The second horizontal block 2a is that arc pushes up circular arc down, and the bottom surface of this second horizontal block 2a is used for pushing down belt (not shown in FIG.), and the lower end of the first vertical piece 1b is welded in the cancave cambered surface at the second horizontal block 2a top.Offer the bar hole 2c of downward-extension on edge in the centre position of the described second vertical piece 2b, bolt, by the pilot hole of this bar hole 2c and side cover of engine (not shown in FIG.), can be fixed on vertical second of lower locating piece 2 piece 2b on side cover of engine.
Claims (3)
1. a mini-size tillage machine belt protects piece, it is characterized in that: described belt protects piece and is made up of upper locating piece (1) and lower locating piece (2), upper locating piece (1) is L-shaped, the first vertical piece (1b) by the first horizontal block (1a) above being positioned at and below being positioned at forms, be provided with installing hole (1c) in the upper position near outer end of the first horizontal block (1a), and just the position of installing hole (1c) be welded with to nut (3) in the first horizontal block (1a) bottom surface; Described lower locating piece (2) is positioned at the oblique below of nut (3), this lower locating piece (2) is L-shaped, the second vertical piece (2b) by the second horizontal block (2a) above being positioned at and below being positioned at forms, the second horizontal block (2a) is pushed up circular arc down for arc, the lower end of the first vertical piece (1b) is welded in the cancave cambered surface at the second horizontal block (2a) top, offers the bar hole (2c) along upper downward-extension in the centre position of the described second vertical piece (2b).
2. mini-size tillage machine belt according to claim 1 protects piece, it is characterized in that: the steel plate punched moulding that described upper locating piece (1) is 2.5mm by thickness.
3. mini-size tillage machine belt according to claim 1 and 2 protects piece, it is characterized in that: the steel plate punched moulding that described lower locating piece (2) is 4mm by thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410284369.XA CN104126336B (en) | 2014-06-23 | 2014-06-23 | A kind of tiller belt protects block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410284369.XA CN104126336B (en) | 2014-06-23 | 2014-06-23 | A kind of tiller belt protects block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104126336A true CN104126336A (en) | 2014-11-05 |
| CN104126336B CN104126336B (en) | 2017-01-04 |
Family
ID=51799393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410284369.XA Active CN104126336B (en) | 2014-06-23 | 2014-06-23 | A kind of tiller belt protects block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104126336B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071922A (en) * | 1976-02-23 | 1978-02-07 | Gilson Brothers Company | Foldable handle |
| JPH01202201A (en) * | 1988-02-09 | 1989-08-15 | Kubota Ltd | Covering device in rotary tilling apparatus |
| CN202444749U (en) * | 2011-10-26 | 2012-09-26 | 重庆翼虎动力机械有限公司 | Belt limiting block |
| CN203162060U (en) * | 2013-01-05 | 2013-08-28 | 付江徽 | Oil pumping unit belt shield |
| CN203597026U (en) * | 2013-12-16 | 2014-05-21 | 重庆鑫源农机股份有限公司 | Protection cover for belt transmission device of mini-tiller |
| CN203984889U (en) * | 2014-06-23 | 2014-12-10 | 重庆嘉木机械有限公司 | Mini-size tillage machine belt protects piece |
-
2014
- 2014-06-23 CN CN201410284369.XA patent/CN104126336B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071922A (en) * | 1976-02-23 | 1978-02-07 | Gilson Brothers Company | Foldable handle |
| JPH01202201A (en) * | 1988-02-09 | 1989-08-15 | Kubota Ltd | Covering device in rotary tilling apparatus |
| CN202444749U (en) * | 2011-10-26 | 2012-09-26 | 重庆翼虎动力机械有限公司 | Belt limiting block |
| CN203162060U (en) * | 2013-01-05 | 2013-08-28 | 付江徽 | Oil pumping unit belt shield |
| CN203597026U (en) * | 2013-12-16 | 2014-05-21 | 重庆鑫源农机股份有限公司 | Protection cover for belt transmission device of mini-tiller |
| CN203984889U (en) * | 2014-06-23 | 2014-12-10 | 重庆嘉木机械有限公司 | Mini-size tillage machine belt protects piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104126336B (en) | 2017-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Belt guard block for micro tiller Effective date of registration: 20201224 Granted publication date: 20170104 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2020990001507 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211222 Granted publication date: 20170104 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2020990001507 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Belt protection block of micro cultivator Effective date of registration: 20211223 Granted publication date: 20170104 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2021990001194 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230809 Granted publication date: 20170104 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2021990001194 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A belt guard block for micro tillers Effective date of registration: 20231101 Granted publication date: 20170104 Pledgee: Bishan sub branch of Chongqing Three Gorges Bank Co.,Ltd. Pledgor: CHONGQING JIAMU MACHINERY Co.,Ltd. Registration number: Y2023980063427 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |