CN209703600U - A kind of telescopically adjustable agricultural loosenning tiller - Google Patents
A kind of telescopically adjustable agricultural loosenning tiller Download PDFInfo
- Publication number
- CN209703600U CN209703600U CN201821997872.XU CN201821997872U CN209703600U CN 209703600 U CN209703600 U CN 209703600U CN 201821997872 U CN201821997872 U CN 201821997872U CN 209703600 U CN209703600 U CN 209703600U
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- China
- Prior art keywords
- fixedly connected
- wheel
- fixed block
- soil
- loosenning tiller
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- 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.)
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Abstract
The utility model relates to agricultural loosenning tiller technical fields, and disclose a kind of telescopically adjustable agricultural loosenning tiller, including body, the inner cavity top of the body is fixedly connected with electromagnetism telescoping cylinder, the bottom of the electromagnetism telescoping cylinder is fixedly connected with hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is fixedly connected with fixed block, the bottom of the fixed block is fixedly connected with motor, the output shaft of the motor is fixedly connected with driving wheel by shaft coupling, connection frame is collapsed into link slot by removing body, the occupied space of body can be saved, lever arm by adjusting hydraulic telescopic rod stretches up and down can control the height of fixed block, to drive the following soil-loosening wheel of fixed block to carry out loosening the soil for different height, to realize and expected ideally uniform effect of loosening the soil, wheel is connected with fuselage by link slot, fixing groove defines position-limited rack It can only move up and down, body held stationary state is allowed by the retractility of spring.
Description
Technical field
The utility model relates to weeder technical field, specially a kind of telescopically adjustable agricultural loosenning tiller.
Background technique
Loosenning tiller is to harrow loose pan soil, frozen soil, old pavement or even medium hardness rock with tooth form ridge buster in earthwork construction
Machinery has towed and two kinds of suspension type by the type of attachment of ridge buster and tractor, the tractive force provided using tractor and pine
Earthenware weight makes in rake teeth incision soil, and scarifying pan soil, machinery leaves area of loosening the soil after passing through, and is usually used in bull-dozer or scraper is made
Preparatory scarifying operation before industry.
Although existing loosenning tiller has the advantages that productivity height and production security are good, but loosening the soil in existing loosenning tiller
Wheel height be it is fixed, when loosening the soil often occur want pine soil and soil-loosening wheel highly be not inconsistent, be expected loosen the soil
Depth have deviation, expected pine soil depth can not be changed as needed, applicability is lower, so propose a kind of scalable
The agricultural of adjusting solves the problems, such as above-mentioned propose with loosenning tiller.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of telescopically adjustable agricultural loosenning tiller, has
The advantage that pine soil depth is adjustable, solve the soil-loosening wheel height in existing loosenning tiller be it is fixed, often sent out when loosening the soil
The case where raw soil for wanting pine and soil-loosening wheel height are not inconsistent, and the expected depth loosened the soil have deviation, can not be expected as needed
Pine soil depth is changed, the lower problem of applicability.
(2) technical solution
To realize the upper adjustable purpose of pine soil depth, the utility model provides the following technical solutions: one kind is adjustably adjusted
Agricultural loosenning tiller, including body, the inner cavity top of the body be fixedly connected with electromagnetism telescoping cylinder, the electromagnetism telescoping cylinder
Bottom be fixedly connected with hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is fixedly connected with fixed block, the fixed block
Bottom is fixedly connected with motor, and the output shaft of the motor is fixedly connected with driving wheel by shaft coupling, the driving wheel it is outer
Portion is connected with conveyer belt, and the two sides of the bottom of the fixed block are fixedly connected to fixed frame, and two fixed frames are opposite
The bottom of side is fixedly connected with shaft, and the outer cover of the shaft is equipped with driven wheel, living between the driven wheel and driving wheel
Dynamic to be connected with conveyer belt, the outer cover of the driven wheel is equipped with soil-loosening wheel, and the bottom four corners of the body offer fixing groove,
The inner cavity of the body and it is located at the top of fixing groove and is fixedly installed with positioning box, the inside of the positioning box is fixedly installed with weight
Power block, it is solid with the two sides of four positioning boxes respectively that the inner cavity front and rear wall and left and right wall of the body pass through four fixed links
Fixed connection, the internal activity of the fixing groove are connected with the position-limited rack extended to outside fixing groove, and the bottom of the position-limited rack is solid
Surely it is connected with connecting shaft, the outer cover of the position-limited rack is equipped with spring, and the internal activity of the rear side connecting shaft is connected with one end
Run through and extend to the axis of rolling of the front side connecting shaft front surface, the rear and front end of the axis of rolling is set with wheel, institute
It states the front and rear sides on the right side of the inner cavity of body and offers link slot, the internal activity of the link slot is connected with one end and extends to
Connection frame outside link slot, handle is fixedly connected at the top of the connection frame, and the right side opening of the connection frame is equipped with limit
Slot has one end to sequentially pass through link slot and body and extends to the locating rod of engine body exterior inside the limiting slot.
Preferably, the link slot inner wall is provided with rubber layer, and the depth of the link slot is greater than the height of connection frame.
Preferably, the bottom centre of the body offers lifting groove, and at the top of the edge shape of lifting groove and fixed block
It is adapted with the surface shape at the top of fixed frame.
Preferably, the diameter of the spring be greater than fixing groove diameter, the top and bottom of the spring respectively with body
Bottom and connecting shaft at the top of be fixedly connected, and the height of the position-limited rack be greater than spring elongation when maximum height.
Preferably, the conveyer belt is located at the right end of driven wheel, and the height of the conveyer belt and driving wheel and driven wheel
Between height be adapted.
Preferably, the outer surface of the conveyer belt is provided with scuff-resistant coating, and scuff-resistant coating is nitrile rubber.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of telescopically adjustable agricultural loosenning tiller, has following
The utility model has the advantages that
1, the telescopically adjustable agricultural loosenning tiller, connection frame is collapsed into link slot, can save by removing body
The occupied space for saving body, the lever arm by adjusting hydraulic telescopic rod stretches up and down can control the height of fixed block, to drive
The following soil-loosening wheel of fixed block carries out loosening the soil for different height, to realize and expected ideally uniform effect of loosening the soil, wheel and machine
Body is connected by link slot, and fixing groove defines that position-limited rack can only move up and down, and allows body to keep flat by the retractility of spring
Steady state.
2, the telescopically adjustable agricultural loosenning tiller is fixed in the form of triangle from the rear and front end of shaft by fixed frame
Firmly soil-loosening wheel makes soil-loosening wheel not cause to be swung left and right because of ground relief at work, and tetrapod is arranged in body
Four gravity blocks in positioning box, and there is corresponding fixed link to be fixedly connected with gravity block, keep whole machine center lower and
Balance is kept to be not susceptible to turn on one's side.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model left view sectional view；
Fig. 3 is the utility model limiting slot right view.
In figure: 1 body, 2 electromagnetism telescoping cylinders, 3 hydraulic telescopic rods, 4 fixed blocks, 5 motors, 6 driving wheels, 7 conveyer belts, 8 from
Driving wheel, 9 shafts, 10 soil-loosening wheels, 11 fixed frames, 12 fixed links, 13 gravity blocks, 14 positioning boxes, 15 fixing grooves, 16 position-limited racks, 17
Spring, 18 connecting shafts, 19 axis of rolling, 20 wheels, 21 link slots, 22 locating rods, 23 connection frames, 24 handles, 25 limiting slots.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of telescopically adjustable agricultural loosenning tiller, including body 1 are please referred to, the inner cavity top of body 1 is solid
Surely it is connected with electromagnetism telescoping cylinder 2, the bottom of electromagnetism telescoping cylinder 2 is fixedly connected with hydraulic telescopic rod 3, and 2 model of electromagnetism telescoping cylinder can
For DYTP3000-1200/90, the model of hydraulic telescopic rod 3 can be ROB32-16-50FA, and the bottom of hydraulic telescopic rod 3 is fixed to be connected
It is connected to fixed block 4, the bottom of fixed block 4 is fixedly connected with motor 5, and the model of motor 5 can be 35BYG250B-0081, motor 5
Output shaft driving wheel 6 is fixedly connected with by shaft coupling, the external activity of driving wheel 6 is connected with conveyer belt 7, conveyer belt 7
Outer surface is provided with scuff-resistant coating, and scuff-resistant coating is nitrile rubber, and the two sides of the bottom of fixed block 4 are fixedly connected to fixed frame 11, and two
The bottom of a 11 opposite side of fixed frame is fixedly connected with shaft 9, and the outer cover of shaft 9 is equipped with driven wheel 8, and conveyer belt 7 is located at
The right end of driven wheel 8, and the height between the height of conveyer belt 7 and driving wheel 6 and driven wheel 8 is adapted, driven wheel 8 and active
Conveyer belt 7 is connected between wheel 6, the outer cover of driven wheel 8 is equipped with soil-loosening wheel 10, and the bottom four corners of body 1 offer
Fixing groove 15, the inner cavity of body 1 and the top for being located at fixing groove 15 are fixedly installed with positioning box 14, and the bottom centre of body 1 opens
Equipped with lifting groove, and the edge shape of lifting groove is adapted with the surface shape at 11 top of 4 top of fixed block and fixed frame, is positioned
The inside of box 14 is fixedly installed with gravity block 13, and the inner cavity front and rear wall and left and right wall of body 1 pass through four fixed links 12 and distinguish
It is fixedly connected with the two sides of four positioning boxes 14, the internal activity of fixing groove 15 is connected with the limit extended to outside fixing groove 15
Frame 16, the bottom of position-limited rack 16 are fixedly connected with connecting shaft 18, and the diameter of spring 17 is greater than the diameter of fixing groove 15, spring 17
Top and bottom is fixedly connected with the bottom of body 1 with the top of connecting shaft 18 respectively, and the height of position-limited rack 16 is greater than spring
The outer cover of maximum height when 17 stretching, position-limited rack 16 is equipped with spring 17, and the internal activity of rear side connecting shaft 18 is connected with one end
Run through and extend to the axis of rolling 19 of front side 18 front surface of connecting shaft, the rear and front end of the axis of rolling 19 is set with wheel 20, machine
Front and rear sides on the right side of the inner cavity of body 1 offer link slot 21, and the internal activity of link slot 21 is connected with one end and extends to company
Connection frame 23 outside access slot 21,21 inner wall of link slot is provided with rubber layer, and the depth of link slot 21 is greater than connection frame 23
Highly, the top of connection frame 23 is fixedly connected with handle 24, and the right side opening of connection frame 23 is equipped with limiting slot 25, inside limiting slot 25
There is one end to sequentially pass through link slot 21 and body 1 and extend to the locating rod 22 outside body 1, which uses
Connection frame 23 is collapsed into link slot 21 by removing body 1, can save the occupied space of body 1, passes through adjusting by loosenning tiller
The lever arm of hydraulic telescopic rod 3 stretches up and down can control the height of fixed block 4, so that 4 or less soil-loosening wheel 10 of fixed block be driven to carry out
Different height loosens the soil, and passes through 21 phase of link slot with fuselage 1 with expected ideally uniform effect of loosening the soil, wheel 20 to realize
Even, fixing groove 15 defines that position-limited rack 16 can only move up and down, and allows 1 held stationary state of body by the retractility of spring 17,
Soil-loosening wheel 10 is fixed from the rear and front end of shaft 9 in the form of triangle by fixed frame 11, soil-loosening wheel 10 is made at work will not
Causing to be swung left and right because of ground relief, four gravity blocks 13 in positioning box 14 are arranged in tetrapod in body 1, and
There is corresponding fixed link 12 to be fixedly connected with gravity block 13, keeps whole machine center lower and balance is kept to be not susceptible to turn on one's side.
In conclusion the telescopically adjustable agricultural loosenning tiller, collapses into connection for connection frame 23 by removing body 1
In slot 21, the occupied space of body 1 can be saved, the lever arm by adjusting hydraulic telescopic rod 3 stretches up and down can control fixed block 4
Highly, so that 4 or less soil-loosening wheel 10 of fixed block be driven to carry out loosening the soil for different height, to realize and expected ideally uniform pine
Native effect, wheel 20 are connected with fuselage 1 by link slot 21, and fixing groove 15 defines that position-limited rack 16 can only move up and down, and passes through
The retractility of spring 17 allows 1 held stationary state of body, is fixed in the form of triangle from the rear and front end of shaft 9 by fixed frame 11
Firmly soil-loosening wheel 10 make soil-loosening wheel 10 not cause to be swung left and right because of ground relief at work, tetrapod in body 1
Four gravity blocks 13 in positioning box 14 are set, and have corresponding fixed link 12 to be fixedly connected with gravity block 13, make integrated machine
Think highly of the heart it is lower and keep balance be not susceptible to turn on one's side, solve 10 height of soil-loosening wheel in existing loosenning tiller be it is fixed,
When loosening the soil often there is a situation where wanting the soil of pine not to be inconsistent with 10 height of soil-loosening wheel, and the depth loosened the soil of expection has deviation,
It expected pine soil depth can not be changed as needed, the lower problem of applicability.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of telescopically adjustable agricultural loosenning tiller, including body (1), it is characterised in that: push up the inner cavity of the body (1)
Portion is fixedly connected with electromagnetism telescoping cylinder (2), and the bottom of the electromagnetism telescoping cylinder (2) is fixedly connected with hydraulic telescopic rod (3), described
The bottom of hydraulic telescopic rod (3) is fixedly connected with fixed block (4), and the bottom of the fixed block (4) is fixedly connected with motor (5),
The output shaft of the motor (5) is fixedly connected with driving wheel (6) by shaft coupling, the external activity connection of the driving wheel (6)
Have conveyer belt (7), the two sides of the bottom of the fixed block (4) are fixedly connected to fixed frame (11), two fixed frames (11)
The bottom of opposite side is fixedly connected with shaft (9), and the outer cover of the shaft (9) is equipped with driven wheel (8), the driven wheel
(8) it is connected between driving wheel (6) conveyer belt (7), the outer cover of the driven wheel (8) is equipped with soil-loosening wheel (10), institute
The bottom four corners for stating body (1) offer fixing groove (15), the inner cavity of the body (1) and the top for being located at fixing groove (15)
Be fixedly installed with positioning box (14), the inside of the positioning box (14) is fixedly installed with gravity block (13), the body (1) it is interior
Chamber front and rear wall and left and right wall pass through four fixed links (12) and are fixedly connected respectively with the two sides of four positioning boxes (14), institute
The internal activity for stating fixing groove (15), which is connected with, extends to the external position-limited rack (16) of fixing groove (15), the position-limited rack (16)
Bottom is fixedly connected with connecting shaft (18), and the outer cover of the position-limited rack (16) is equipped with spring (17), the rear side connecting shaft
(18) internal activity is connected with the axis of rolling (19) that one end is run through and extends to front side connecting shaft (18) front surface, described
The rear and front end of the axis of rolling (19) is set with wheel (20), and the front and rear sides on the right side of the inner cavity of the body (1) offer
Link slot (21), the internal activity of the link slot (21) are connected with one end and extend to the external connection frame of link slot (21)
(23), it is fixedly connected with handle (24) at the top of the connection frame (23), the right side opening of the connection frame (23) is equipped with limiting slot
(25), there is one end to sequentially pass through link slot (21) and body (1) inside the limiting slot (25) and extend to body (1) outside
Locating rod (22).
2. a kind of telescopically adjustable agricultural loosenning tiller according to claim 1, it is characterised in that: the link slot
(21) inner wall is provided with rubber layer, and the depth of the link slot (21) is greater than the height of connection frame (23).
3. a kind of telescopically adjustable agricultural loosenning tiller according to claim 1, it is characterised in that: the body (1)
Bottom centre offer lifting groove, and the table at the top of the edge shape of lifting groove and fixed block (4) and at the top of fixed frame (11)
Face shape is adapted.
4. a kind of telescopically adjustable agricultural loosenning tiller according to claim 1, it is characterised in that: the spring (17)
Diameter be greater than fixing groove (15) diameter, the top and bottom of the spring (17) respectively with the bottom of body (1) and connection
Axis is fixedly connected at the top of (18), and the height of the position-limited rack (16) is greater than maximum height when spring (17) stretch.
5. a kind of telescopically adjustable agricultural loosenning tiller according to claim 1, it is characterised in that: the conveyer belt
(7) it is located at the right end of driven wheel (8), and the height between the height of the conveyer belt (7) and driving wheel (6) and driven wheel (8)
It is adapted.
6. a kind of telescopically adjustable agricultural loosenning tiller according to claim 1, it is characterised in that: the conveyer belt
(7) outer surface is provided with scuff-resistant coating, and scuff-resistant coating is nitrile rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997872.XU CN209703600U (en) | 2018-11-30 | 2018-11-30 | A kind of telescopically adjustable agricultural loosenning tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997872.XU CN209703600U (en) | 2018-11-30 | 2018-11-30 | A kind of telescopically adjustable agricultural loosenning tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703600U true CN209703600U (en) | 2019-11-29 |
Family
ID=68635824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821997872.XU Expired - Fee Related CN209703600U (en) | 2018-11-30 | 2018-11-30 | A kind of telescopically adjustable agricultural loosenning tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209703600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023294A (en) * | 2020-08-10 | 2020-12-04 | 沈文月 | Forest fire control extinguishing device based on electromagnetic force reinforcing stability |
| CN113068588A (en) * | 2021-03-30 | 2021-07-06 | 宋鹏程 | Plant seedling planting reinforcing apparatus that sand and dust area used |
| CN115836603A (en) * | 2022-12-14 | 2023-03-24 | 咸宁职业技术学院 | Scarifier for agricultural planting |
-
2018
- 2018-11-30 CN CN201821997872.XU patent/CN209703600U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023294A (en) * | 2020-08-10 | 2020-12-04 | 沈文月 | Forest fire control extinguishing device based on electromagnetic force reinforcing stability |
| CN112023294B (en) * | 2020-08-10 | 2021-10-22 | 天立泰科技股份有限公司 | Forest fire control extinguishing device based on electromagnetic force reinforcing stability |
| CN113068588A (en) * | 2021-03-30 | 2021-07-06 | 宋鹏程 | Plant seedling planting reinforcing apparatus that sand and dust area used |
| CN115836603A (en) * | 2022-12-14 | 2023-03-24 | 咸宁职业技术学院 | Scarifier for agricultural planting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20191129 Termination date: 20201130 |