CN2247927Y - Anti-seepage plastic film bottom laying machine - Google Patents
Anti-seepage plastic film bottom laying machine Download PDFInfo
- Publication number
- CN2247927Y CN2247927Y CN 96201825 CN96201825U CN2247927Y CN 2247927 Y CN2247927 Y CN 2247927Y CN 96201825 CN96201825 CN 96201825 CN 96201825 U CN96201825 U CN 96201825U CN 2247927 Y CN2247927 Y CN 2247927Y
- Authority
- CN
- China
- Prior art keywords
- film
- assembly
- soil
- shop
- cutter shaft
- 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
- 239000002985 plastic film Substances 0.000 title claims abstract description 15
- 229920006255 plastic film Polymers 0.000 title claims abstract description 15
- 239000002689 soil Substances 0.000 claims abstract description 33
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000003892 spreading Methods 0.000 claims description 15
- 238000009826 distribution Methods 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract 1
- 235000002639 sodium chloride Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241001131796 Botaurus stellaris Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model belongs to a special machine for laying the bottom of a salt pan impermeable plastic film. The soil cutting and covering machine consists of a frame, a chain transmission mechanism, a pull rod assembly, a soil cutting and lifting assembly, a depth limiting assembly, a film paving assembly and a conveying and soil covering assembly. The key part of the machine is a soil cutting and lifting assembly, which is formed by arranging a plurality of arc blades on a cutter shaft in a plurality of spiral lines and reversing relative to the advancing direction, so that cut soil can be lifted into a conveying soil covering assembly, and the cut soil is uniformly covered on a paved film through two soil outlets in the soil covering assembly in a layered split manner by a layered partition plate. The machine has the characteristics of high efficiency, low cost, good film laying effect and the like, and is particularly suitable for large-area mechanized operation.
Description
The utility model belongs to salt pan antiseepage plastic film shop fixtures special-purpose machinery.
The plastic film shop fixtures is adopted for preventing the bittern seepage in the saltern at present, can make the annual increase by 20～50% of sea salt output.Domestic plastic film shop fixtures mainly adopts manual segmentation operation, after promptly reaching and spread the film degree of depth with mechanical or artificial soil-shifting, long-pending soil, manually spreads film, manually earthing, last compacting.Its shortcoming is that to employ earth volume big, and labour intensity is big, and productivity ratio is low, and the cost height especially can not adapt to the film operation of large tracts of land shop.In order to boost productivity, once manufactured experimently the salt pan plastic-laying machine, once manufactured experimently a kind of plastic-laying machine in 85 years as domestic Jinzhou Saltworks, with 25 horsepowers of tractors as mating power, adopt belt to rise native earthing, thickness of earth covering all can't satisfy the production needs on laying of the membrane quality and the film, so fail to apply.Data introduction shop molding technology was abroad once arranged, but do not see that plastic-laying machine came into operation.
The purpose of this utility model is that situation is moulded in for a change existing artificial shop, and a kind of antiseepage plastic film shop fixtures machinery of high-efficiency and economic is provided.
Concrete technical scheme accompanying drawings is as follows: this machine is by frame (2), transmission mechanism (3), rod assembly (4), cut a liter native assembly (1), limit dark assembly (5), shop film assembly (7), carry native earthing assembly (6) to form, cut and go up assembly (1) and form by cutter shaft (10) and blade (11), blade (11) is many, line is configured on the cutter shaft (10) in the shape of a spiral, cutter shaft (10) is parallel horizontal on frame (2) by bearing, rise by tractor motive power output shaft (12) by intermeshing bevel gear (13), (13 ') reduction box and sprocket wheel (14), the transmission mechanism (3) that (14 ') chain (15) is formed drives relative direction of advance and reverses, shop film assembly (7) is by shop film frame (16), film-spreading roller (17), film spoke bearing block (18), ground film roller (19) and pin joint (20) are formed, film-spreading roller (17) is contained in an end of shop film beam (16), ground film roller (19) is contained on the film roll bearing seat (18) of shop film beam (16) by mandrel centering, the other end of shop film beam (16) is hinged by pin joint (20) and frame (2) single-point, shop film assembly (7) is positioned at cuts liter rear portion of native assembly (1), carrying native earthing assembly (6) is casing, it places the top of cutting liter native assembly (1) and shop film assembly (7), its arrival end is located cutting a liter native assembly (1), the port of export has been spread the plastic foil place in the back of film-spreading roller (17), limit dark assembly (5) to form by the adjustable gauge wheel in the left and right sides, left side gauge wheel (5 ') contacts with ground, right gauge wheel (5 ") and film-spreading roller (17) with cut soil after ground contact integral deflective traction after rod assembly (4) and the tractor employing at 3.
Slide in order to prevent to produce between film-spreading roller (17) and the plastic film, the outer surface of film-spreading roller (17) can adopt big friction coefficient material.
Carry the casing of native earthing assembly (6) to move with respect to direction of advance right avertence, two dividing plates formed two soil outlets about fore-and-aft tilt was arranged in the casing, establish on the left clapboard (21) and establish 3 layers of flow distribution plate (23) on 4 layers of flow distribution plate (23) right clapboards (22), flow distribution plate (23) is the horizontal direction layout that is tilted to the right downwards relatively.
The operation principle of technical scheme provided by the utility model is as shown in Figure 2: cut liter native assembly (1) and drive cutter shaft (10) by tractor motive power output shaft through transmission mechanism (3) and do to reverse with this machine direction of advance, blade on this (11) rotates thereupon and cuts soil, and the soil that will downcut soars backward by burying of defeated native earthing assembly and mouthful sends in the casing.Because the casing of carrying native earthing assembly to form by protective cover and time native flow distribution plate, vertically shunt guiding with tilting dividing plate in the work by the amount of being unearthed, laterally establish layering dividing plate earthing by soil flow velocity and the amount of being unearthed, can satisfy overburden soil and film lap width place do not fall soil requirement, also solved the uniform problem of earthing.
Shop film assembly (7) adopts single-point hinged with frame (2), can make the whole profiling of its random groups.When unit advances, earlier to spread out about 1m mulch film and earthing by manpower, ground film roller (19) just rotates under the pulling force of paving plastic film puts film, and plastic film is gone up smooth expansion on the ground around film-spreading roller (17).
This machine is adjusted the embedded depth of controlling this machine with the suspension height of tractor by rod assembly (4) when operation.And by the working depth in the dark assembly control of the limit operation process.
Adopt this machine to spread film, can guarantee laying of the membrane quality, satisfy shop film requirement.Every day, the salt solution leakage was less than 0.2mm.Compare with artificial shop film, the labour cost of shop film is obviously reduced, only be manually to spread 1.5% of film, and can improve 75 times of work efficiency.Be specially adapted to the film requirement of large tracts of land shop.
Further specify technique scheme and embodiment below in conjunction with accompanying drawing.Fig. 1 is the structural representation of this machine; Fig. 2 is the fundamental diagram of this machine; Fig. 3 is the power drive mechanism schematic diagram of this machine; Fig. 4 is the structural representation of shop film assembly; Fig. 5 is the structural representation of the conveying soil earthing assembly soil outlet end of this machine.(1) is to cut a liter native assembly among the figure, it deploys the front portion at machine, form by cutter shaft (10) and blade (11), cutter shaft is horizontal on frame (2) by the bearing level, blade (11) is crooked cambered blade, and adopting many handles to be fixed on the cutter shaft (10) by three helixes, present embodiment adopts 48 blade.Cutting a liter native assembly is the critical component of this machine, and it does not need to dispose in addition the belt retoolable device, the soil that downcuts can be soared directly to send into to carry native earthing assembly (6).(3) be transmission mechanism, it is made up of reduction box and sprocket wheel chain.In the reduction box is a pair of intermeshing bevel gear (13) (13 '), bevel pinion (13) axle links with tractor motive power output shaft (12), on bevel gear wheel (13 ') axle sprocket wheel (14) is housed, by chain (15) power is reached sprocket wheel (14 ') on the cutter shaft (10), do and execute the tractor direction of advance and reverse to drive cutter shaft.(4) be pull bar.(5) be the dark assembly of limit, it by about two gauge wheels forms, left gauge wheel (5 ') contacts with cutting native preceding ground, right gauge wheel (5 ") with cut soil after ground contact height that can be by adjustment gauge wheel depth of cut adjust operation the time.(6) for carrying native earthing assembly, it is by irregular protective cover (9) and return the casing that native flow distribution plate (8) is formed, and tilting (earthing right avertence on direct of travel is moved) installation left clapboard (21) and right clapboard (22) form two soil outlets in it.The purpose that right avertence is moved can make plastic film have more than the 300mm not by earthing, satisfies the lap width of plastic foil 200mm.Also can avoid dilatory wheel be expert at in collision ditch wall influence postorder and spreads film.Space between the dividing plate of the left and right sides is main soil outlet, by the soil flow rate of dishing out, can be provided with flow distribution plate (23) at left and right sides dividing plate higher slice, establish 4 layers on the left clapboard (21) in the present embodiment, because the soil of being thrown by blade is than higher, a large amount of soil is covered apart from the about 800～1000mm of left ditch wall place by last two layers of flow distribution plate water conservancy diversion, and a spot of soil covers apart from left ditch wall 630～800mm place through following two layers of flow distribution plate water conservancy diversion.Right clapboard (22) and frame outlet damper form secondary soil outlet, also by the soil flow rate of dishing out 3 layers of flow distribution plate are set thereon, make the soil of being dished out by three layers of flow distribution plate more equably water conservancy diversion cover beyond left ditch wall 1000mm and locate.In order to guarantee that flowing soil glides smoothly, can be optionally that flow distribution plate is tilting.(7) be shop film assembly, place and cut after liter native assembly that it mainly is made up of film-spreading roller (17) and ground film roller (19).Film-spreading roller (17) is contained in an end of shop film frame (16), and ground film roller (19) is contained on the film roll bearing seat (18) of spreading on the film beam (16), and shop film frame (16) can be hinged on the frame by pin joint (20) single-point.
The mating power of this machine can adopt big-powered tractor, and film is wide to be 1500mm, and shop film working width is got 1800mm and is advisable, i.e. collocation between film and the film leaves 200mm and gets final product.
Claims (4)
1. an antiseepage plastic film bottoming machine is by frame, transmission mechanism, rod assembly, cut a liter native assembly, limit dark assembly, shop film assembly, carry the earthing assembly to form, it is characterized in that cutting a liter native assembly is made up of cutter shaft and blade, blade is many, line is configured on the cutter shaft in the shape of a spiral, cutter shaft is parallel horizontal on frame by bearing, and drive relative direction of advance by the transmission mechanism that tractor motive power output shaft is formed by intermeshing bevel gear reduction box and sprocket wheel chain and reverse, shop film assembly is by shop film beam, film-spreading roller, the film roll bearing seat, ground film roller and pin joint are formed, film-spreading roller is contained in an end of shop film beam, ground film roller is contained on the film roll bearing seat of shop film beam by mandrel centering, the other end of shop film beam is hinged by pin joint and frame single-point, shop film assembly is positioned at the rear portion of cutting liter native assembly, carrying native earthing assembly is casing, it places the top of cutting liter native assembly and shop film assembly, its arrival end rises Tu Zongchengchu cutting, the port of export has been spread the plastic foil place in the film-spreading roller back, limit dark assembly to form by the adjustable gauge wheel in the frame left and right sides, left side gauge wheel contacts with ground, right gauge wheel and film-spreading roller with cut soil after ground contact integral deflective traction after rod assembly and the tractor employing at 3.
2. a kind of antiseepage plastic film bottoming machine according to claim 1 is characterized in that the blade on the cutter shaft is the arc to the bending of cutter shaft direction of rotation.
3. a kind of antiseepage plastic film bottoming machine according to claim 1, the outer surface that it is characterized in that film-spreading roller is big friction coefficient material.
4. a kind of antiseepage plastic film bottoming machine according to claim 1, it is characterized in that casing moves with respect to direction of advance right avertence, two dividing plates formed two soil outlets about fore-and-aft tilt was arranged in the casing, establish 4 layers of flow distribution plate on the left clapboard, establish 3 layers of flow distribution plate on the right clapboard, layout is tilted to the right under the relative horizontal direction of flow distribution plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96201825 CN2247927Y (en) | 1996-01-06 | 1996-01-06 | Anti-seepage plastic film bottom laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96201825 CN2247927Y (en) | 1996-01-06 | 1996-01-06 | Anti-seepage plastic film bottom laying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2247927Y true CN2247927Y (en) | 1997-02-26 |
Family
ID=33887995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96201825 Expired - Fee Related CN2247927Y (en) | 1996-01-06 | 1996-01-06 | Anti-seepage plastic film bottom laying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2247927Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488621A (en) * | 2014-11-27 | 2015-04-08 | 刘祥 | Seepage-proof plastic film coverer for sand |
| CN108541495A (en) * | 2018-06-29 | 2018-09-18 | 山东农业大学 | Resistance salt mulch film spreading equipment tool and its application method under a kind of beach saline land topsoil |
| CN109287350A (en) * | 2018-11-09 | 2019-02-01 | 通辽市农业科学研究院 | Sand ground rice field underground lining form machine |
| CN112281926A (en) * | 2020-12-11 | 2021-01-29 | 深圳市中景生态环境科技有限公司 | Ecological impermeable layer and ecological impermeable system |
-
1996
- 1996-01-06 CN CN 96201825 patent/CN2247927Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488621A (en) * | 2014-11-27 | 2015-04-08 | 刘祥 | Seepage-proof plastic film coverer for sand |
| CN108541495A (en) * | 2018-06-29 | 2018-09-18 | 山东农业大学 | Resistance salt mulch film spreading equipment tool and its application method under a kind of beach saline land topsoil |
| CN108541495B (en) * | 2018-06-29 | 2024-04-05 | 山东农业大学 | Coastal saline-alkali soil cultivation layer under-layer salt-resistant mulching film laying machine and application method thereof |
| CN109287350A (en) * | 2018-11-09 | 2019-02-01 | 通辽市农业科学研究院 | Sand ground rice field underground lining form machine |
| CN109287350B (en) * | 2018-11-09 | 2023-12-08 | 通辽市农牧科学研究所 | Underground film lining machine for sand paddy field |
| CN112281926A (en) * | 2020-12-11 | 2021-01-29 | 深圳市中景生态环境科技有限公司 | Ecological impermeable layer and ecological impermeable system |
| CN112281926B (en) * | 2020-12-11 | 2022-03-08 | 深圳市中景生态环境科技有限公司 | Ecological seepage-proofing method of ecological seepage-proofing layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |