CN214228847U - Multifunctional forage grass intercropping seeder with fertilizing, film covering, drip laying and drip tube - Google Patents

Abstract

The utility model relates to a seeder technical field just discloses multi-functional forage grass intercropping seeder of fertilization tectorial membrane burette, including frame, draw frame, long longeron and sloping, the frame is including fertile case, the fertilizer outlet has been seted up to the bottom of fertile case, the bottom of fertile case is provided with the fertilizer discharging axle of fixed connection at the frame top, the outer wall fixedly connected with fertilizer discharging star gear of fertilizer discharging axle. The multifunctional forage grass intercropping seeder with the fertilizing, film covering, laying and dropper can achieve the purpose of being convenient to adjust, and the transverse distance between seeding wheels of each point is controlled by changing the fixing position of the pull frame on the pull frame connecting shaft, so that the intercropping seeding row spacing is adjusted and controlled; the spacing between adjacent dibbling nozzles is adjusted by increasing or decreasing the number of dibbling nozzles on the dibbling wheel, so that the regulation and control of the seeding plant spacing are realized; through changing the protection casing of co-altitude on the dibble seeding mouth, realize the regulation and control to the depth of planting, effectively solved the required demand that suits the plant row spacing and the depth of planting of different forage grass or crop, application scope and seeding benefit promote by a wide margin.

Description

Multifunctional forage grass intercropping seeder with fertilizing, film covering, drip laying and drip tube

Technical Field

The utility model relates to the technical field of seeding machines, in particular to a multifunctional forage grass intercropping seeding machine with fertilizing, film covering, drip tube laying and drip tube laying functions.

Background

Since the strategy of changing grain into feed in China is proposed, agricultural science and technology workers propose a plurality of intercropping planting modes with environmental protection and high economic benefit, such as ensiled corn-dolichos lablab seed intercropping, oat-common vetch intercropping, alfalfa-tall fescue intercropping, alfalfa-wheat intercropping and the like. The intercropping modes are greatly popularized, the planting structure is improved, land resources such as farmlands, deteriorated grasslands, abandoned lands and the like are fully utilized, the yield and the quality of crops and forage grass are improved, the yield and the quality of planting industry in China are promoted, and the agricultural development layout in China is optimized.

However, in China, few forage grass intercropping and sowing machines are used, most of the forage grass intercropping and sowing machines have single function and low intercropping mechanization efficiency, and operations such as ditching and fertilizing, film covering, drip tube laying under the film, dibbling on the film, intercropping forage grass seeds and the like cannot be finished at the same time. Meanwhile, the promotion of forage grass intercropping and seeding mechanization in arid areas of China still faces many difficulties, such as control of seeding density, intercropping proportion and seeding depth are key factors of forage grass intercropping and planting, and different forage grass seeds have different requirements on the conditions, so that the mechanical intercropping and seeding difficulty is high, and the problems of low emergence rate and survival rate and the like are often caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a fertilizing, film-covering, drip-pipe-laying and multi-functional forage grass intercropping seeder, which has the advantages of convenient adjustment and the like, and solves the problem that the seeding plant spacing and the row spacing of a common seeder can not be adjusted.

(II) technical scheme

In order to realize the purpose that the multifunctional forage grass intercropping seeding machine of the fertilization, film mulching and dropper is convenient to adjust, the utility model provides the following technical scheme: the multifunctional forage grass intercropping seeder comprises a rack, a pulling frame, a long longitudinal beam and an oblique beam, wherein the rack comprises a fertilizer box, a fertilizer outlet is formed in the bottom of the fertilizer box, a fertilizer shaft fixedly connected to the top of the rack is arranged at the bottom of the fertilizer box, a fertilizer star wheel is fixedly connected to the outer wall of the fertilizer shaft, a plastic fertilizer hose is movably connected to the bottom of the fertilizer star wheel, a chain wheel is movably connected to the outer wall of the rack, a scraper plate is fixedly connected to one side of the rack, a tubular press roller movably connected to the inner side wall of the rack is arranged at the bottom of the fertilizer box, an anti-skid tooth is movably connected to one end of the tubular press roller, a supporting rod is fixedly connected to the top of the rack, a circular chuck is movably connected to one end of the supporting rod, a bearing shaft is movably connected to the outer wall of the circular chuck, a drip tape guide wheel is fixedly connected to one end of the drip tape bearing shaft, the special machine is characterized in that a fertilizer furrow opener is movably connected to the top of the rack, a membrane edge ditching furrow plough is movably connected to the bottom of the fertilizer furrow opener, a mulching film guide roller is movably connected to the bottom of the rack, a mulching film fixing rod is movably connected to the bottom of the rack, a mulching film roll is movably connected to the outer wall of the mulching film fixing rod, a pulling frame connecting shaft is fixedly connected to the top of the rack, the rack is movably connected with the pulling frame through the pulling frame connecting shaft, the pulling frame comprises a seed box, and a seed discharging port is formed in the top of the seed box.

The bottom swing joint of kind of seed case has the plastic seed hose of defeated, the outer wall fixedly connected with camber beam of kind of seed case, the outer wall swing joint of camber beam has the dibbling wheel, the outer wall swing joint of dibbling wheel has the gearbox, one side swing joint of gearbox has the seed metering box, the positive swing joint of seed metering box has the seed metering axle, the outer wall swing joint of seed metering axle has the kind of a dish that falls, the outer wall fixedly connected with dibble mouth of dibbling wheel, the little camber beam of outer wall fixedly connected with of dibbling wheel, one side swing joint of little camber beam has contour spring, the bottom swing joint of stretcher has the soil-mixing dish, the bottom swing joint of stretcher has the pressure film wheel.

Preferably, the plastic fertilizer conveying hose and the plastic seed conveying hose are corrugated hoses, and the number of the plastic fertilizer conveying hoses and the number of the plastic seed conveying hoses are two.

Preferably, the top of the fertilizer discharging star wheel is movably connected with the bottom of the fertilizer box, and the fertilizer box is movably connected with the plastic fertilizer conveying hose through the fertilizer discharging star wheel.

Preferably, the pull frame consists of a hanging sleeve penetrating through a pull frame connecting shaft, a cross beam, a long bent longitudinal beam and a short longitudinal beam.

Preferably, the top of the soil-combining disc is provided with a first connecting rod, and the first connecting rod is a cylindrical connecting rod.

Preferably, the film pressing wheel consists of a roller, a wheel shaft and a film pressing wheel supporting rod, and the film pressing wheel supporting rod is a cylindrical supporting rod.

Preferably, long longeron, sloping and short longeron welded connection, and the quantity of sloping is two, and two sloping and long longeron and short longeron welding position triangle-shaped, one side fixedly connected with second connecting rod of sloping, and the second connecting rod be L type connecting rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-functional forage grass intercropping seeder of burette is spread to fertilization tectorial membrane possesses following beneficial effect:

1. the multifunctional forage grass intercropping seeder with the fertilizing, film covering and burette has the advantages that the purpose of convenient adjustment can be achieved by mutually matching the pull frame, the pull frame connecting shaft, the seed box, the seed discharging port, the plastic seed conveying hose, the curved beam, the dibbling wheel, the gear box, the seed discharging shaft, the seed dropping disc, the dibbling nozzle, the profiling spring and the small curved beam, the transverse distance between the sowing wheels at each point can be controlled by changing the fixing position of the pull frame on the pull frame connecting shaft, and the intercropping sowing row spacing can be adjusted and controlled; the spacing between adjacent dibbling nozzles is adjusted by increasing or decreasing the number of dibbling nozzles on the dibbling wheel, so that the regulation and control of the seeding plant spacing are realized; through changing the protection casing of co-altitude on the dibble seeding mouth, realize the regulation and control to the depth of planting, effectively solved the required demand that suits the plant row spacing and the depth of planting of different forage grass or crop, application scope and seeding benefit promote by a wide margin.

2. The multifunctional forage grass intercropping seeder with the fertilizing, film mulching and burette is characterized in that the seeder is used by mutually matching a rack, a pulling frame, a fertilizer box, a fertilizer discharging port, a fertilizer discharging shaft, a fertilizer discharging star wheel, a plastic fertilizer conveying hose, a chain wheel, a soil scraping plate, a tubular press roller, an anti-skidding tooth, a supporting rod, a circular chuck, a drip tape bearing shaft, a drip tape guide wheel, a fertilizer furrow opener, a film edge ditching furrow plough, a mulching film guide roller, a mulching film fixing rod and a mulching film roll, the seed dropping plate which is suitable for being installed can be selected according to the characteristics of the seeds, the quantitative seed conveying of various forage grass can be met, the intercropping of different forage grass or crops and the unicast of a single species can be realized, for example, the method can realize the on-film intercropping of various forage grasses such as silage corn-dolichos lablab seed, oat-common vetch, wheat-silage bean, alfalfa-tall fescue and wheat-alfalfa, and can also realize the on-film dibbling of the same forage grass or crop.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a side view of the scrap box of the present invention;

FIG. 4 is a connection diagram of the first connecting rod and the transmission case according to the present invention;

FIG. 5 is a side view of the circular chuck of the present invention connected to a support rod;

fig. 6 is a side view of the dibbling wheel of the present invention.

In the figure: 1. a frame; 2. pulling the frame; 102. fertilizer box; 103. a fertilizer outlet; 104. a fertilizer discharging shaft; 105. a fertilizer discharging star wheel; 106. a plastic fertilizer delivery hose; 107. a sprocket; 108. a scraper plate; 109. a tubular press roll; 1091. anti-slip teeth; 110. a support bar; 111. a circular chuck; 112. a drip tape carrier shaft; 113. a drip irrigation tape guide wheel; 114. a fertilizer furrow opener; 116. ditching share plough at the film edge; 117. a mulching film guide roller; 118. Fixing a mulching film; 119. rolling the mulching film; 120. a pull frame connecting shaft; 201. a seed box; 202. a seed discharge port; 203. a plastic seed conveying hose; 204. bending the beam; 205. dibbling wheels; 206. a gearbox; 207. a seed discharging box; 208. a seed shaft; 209. seed falling; 210. a dibbling nozzle; 211. a profiling spring; 212. a small camber beam; 213. a soil-closing disc; 214. a film pressing wheel; 215. hanging a connecting sleeve; 216. a cross beam; 217. a long curved stringer; 218. a short stringer; 219. a first connecting rod; 220. a roller; 221. a wheel axle; 222. a film pressing wheel supporting rod; 223. a long stringer; 224. an oblique beam; 225. a second connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the multifunctional forage grass intercropping seeder comprises a frame 1, a pulling frame 2, a long longitudinal beam 223 and an oblique beam 224, wherein the pulling frame 2 is composed of a hanging sleeve 215 penetrating through a pulling frame connecting shaft 120, a cross beam 216, a long curved longitudinal beam 217 and a short longitudinal beam 218, the frame 1 comprises a fertilizer box 102, the bottom of the fertilizer box 102 is provided with a fertilizer outlet 103, the bottom of the fertilizer box 102 is provided with a fertilizer shaft 104 fixedly connected to the top of the frame 1, the outer wall of the fertilizer shaft 104 is fixedly connected with a fertilizer star wheel 105, the bottom of the fertilizer star wheel 105 is movably connected with a plastic fertilizer delivery hose 106, the top of the fertilizer star wheel 105 is movably connected with the bottom of the fertilizer box 102, the fertilizer box 102 is movably connected with the plastic fertilizer delivery hose 106 through the fertilizer star wheel 105, the outer wall of the frame 1 is movably connected with a chain wheel 107, one side of the frame 1 is fixedly connected with a soil scraping plate 108, the bottom of the fertilizer box 102 is provided with a tubular press roller 109 movably connected to the inner side wall of the frame 1, one end of the tubular press roller 109 is movably connected with anti-skid teeth 1091, the top of the frame 1 is fixedly connected with a support rod 110, one end of the support rod 110 is movably connected with a circular chuck 111, the outer wall of the circular chuck 111 is movably connected with a drip tape bearing shaft 112, one end of the drip tape bearing shaft 112 is fixedly connected with a drip tape guide wheel 113, the top of the frame 1 is movably connected with a fertilizer furrow opener 114, the bottom of the fertilizer furrow opener 114 is movably connected with a membrane edge furrow plough 116, the bottom of the frame 1 is movably connected with a mulch guide roller 117, the bottom of the frame 1 is movably connected with a mulch fixing rod 118, the outer wall of the mulch fixing rod 118 is movably connected with a mulch roll 119, and the plastic fertilizer can is formed by the frame 1, a pull frame 2, a fertilizer box 102, a fertilizer outlet 103, a fertilizer shaft 104, a fertilizer star wheel 105, a plastic fertilizer conveying hose 106, a chain wheel 107, a soil scraping plate 108, the tubular press roller 109, anti-skid teeth 1091, the support rod 110, A circular chuck 111, a drip tape bearing shaft 112, a drip tape guide wheel 113, a fertilizer opener 114, a membrane edge ditching plow 116, a mulching film guide roller 117, a mulching film fixing rod 118 and a mulching film roll 119, the seed dropping plate which is suitable for being installed can be selected according to the characteristics of the seeds, the quantitative seed conveying of various forage grass can be met, the intercropping of different forage grass or crops and the unicast of a single species can be realized, for example, to realize on-film intercropping of various forage grasses such as silage corn-dolichos lablab, oat-common vetch, wheat-silage bean, alfalfa-tall fescue and wheat-alfalfa, meanwhile, the same kind of forage grass or crops can be sown on the film, the top of the rack 1 is fixedly connected with a pulling frame connecting shaft 120, the rack 1 is movably connected with a pulling frame 2 through the pulling frame connecting shaft 120, the pulling frame 2 comprises a seed box 201, and the top of the seed box 201 is provided with a seed discharging port 202.

The bottom of the seed box 201 is movably connected with a plastic seed conveying hose 203, the plastic fertilizer conveying hose 106 and the plastic seed conveying hose 203 are corrugated hoses, the number of the plastic fertilizer conveying hoses 106 and the number of the plastic seed conveying hoses 203 are two, the corrugated hoses are used as flexible pressure-resistant pipe fittings and are arranged in a liquid conveying system to compensate mutual displacement of connecting ends of pipelines or machine equipment, absorb vibration energy and play roles of vibration reduction, noise reduction and the like, and the flexible seed box has the characteristics of good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance and the like, the outer wall of the seed box 201 is fixedly connected with a bent beam 204, the outer wall of the bent beam 204 is movably connected with a dibbling wheel 205, the outer wall of the dibbling wheel 205 is movably connected with a gearbox 206, one side of the gearbox 206 is movably connected with a seed box 207, the front surface of the seed box 207 is movably connected with a seed shaft 208, the outer wall of the seed shaft 208 is movably connected with a seed dropping disc 209, the outer wall of the dibbling wheel 205 is fixedly connected with a dibbling nozzle 210, the outer wall of the dibbling wheel 205 is fixedly connected with a small camber beam 212, and the purpose of convenient adjustment can be achieved by mutually matching the pull frame 2, the pull frame connecting shaft 120, the seed box 201, the seed discharging port 202, the plastic seed conveying hose 203, the camber beam 204, the dibbling wheel 205, the gearbox 206, the seed discharging box 207, the seed discharging shaft 208, the seed dropping disc 209, the dibbling nozzle 210, the profile spring 211 and the small camber beam 212; the spacing between adjacent dibbling nozzles 210 is adjusted by increasing or decreasing the number of dibbling nozzles 210 on the dibbling wheel 205, so that the regulation and control of the seeding plant spacing are realized; the sowing depth can be regulated and controlled by changing the protective covers with different heights on the dibbling nozzle 210, the requirements of suitable planting row spacing and sowing depth required by different forage grass or crops are effectively met, the application range and the sowing benefit are greatly improved, one side of the small curved beam 212 is movably connected with a profiling spring 211, the bottom of the pull frame 2 is movably connected with a soil combining disc 213, the top of the soil combining disc 213 is provided with a first connecting rod 219, the first connecting rod 219 is a cylindrical connecting rod, the bottom of the pull frame 2 is movably connected with a film pressing wheel 214, the film pressing wheel 214 is composed of a roller 220, a wheel shaft 221 and a film pressing wheel supporting rod 222, the film pressing wheel supporting rod 222 is a cylindrical supporting rod, the long longitudinal beam 223 and the oblique beam 224 are welded with the short longitudinal beam 218, the number of the oblique beams 224 is two, the two oblique beams 224 are welded with the long longitudinal beam 223 and the short longitudinal beam 218 in a triangular shape, one side of the oblique beam 224 is fixedly connected with a second connecting rod 225, and the second connecting rod 225 is an L-shaped connecting rod.

When the multifunctional forage grass inter-cropping sowing machine is used, fertilizer is filled in the fertilizer box 102, the drip irrigation tape is placed on the drip irrigation tape frame, the mulching film roll 119 is installed on the mulching film guide roller 117, seeds are added in the seed box 201, the tractor is started to drive the multifunctional forage grass inter-cropping sowing machine to advance, power drives the fertilizer discharging shaft 104 to rotate through the transmission shaft, and the fertilizer flows into a ditch opened by the fertilizer opener 114 through the plastic fertilizer conveying hose 106 through the fertilizer opener 114; the drip irrigation tape is laid between one row and two rows and between three rows and four rows, the film edge ditching plow 116 digs a film edge ditch, and the mulching film is laid on the ground; the power one way drives the seed sowing shaft 208 to rotate through a gear in the gearbox 206, seeds are arranged in the dibbling nozzle 210 by the seed sowing plate 209, the dibbling nozzle 210 passes through the mulching film under the action of gravity and is inserted into soil under the film, when the ground plate on the dibbling nozzle 210 is contacted with the ground, the dibbling nozzle 210 is driven to be opened, the seeds are arranged in a hole just opened by the dibbling nozzle 210 under the action of the self weight, the dibbling wheel 205 continues to rotate, and the dibbling nozzle 210 leaves the ground and is closed; the soil-combining plate 213 moves the soil side from the membrane-edge ditching plow 116 to the membrane to realize the earthing of the membrane edge; the film pressing wheel shaft rotates, and the film pressing wheel 214 rolls forwards through the film edge to compact the soil on the film edge; so that the film intercropping seeding of various forage grass and main crops can be completed.

To sum up, this multi-functional forage grass intercropping seeder of fertilization tectorial membrane shop buret has reached the regulation purpose of being convenient for, uses and will show when reducing forage grass intercropping, and the cost input of manpower and machinery reduces the seeding degree of difficulty, improves planting efficiency, improves the seeding quality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Fertilizing, film covering, laying and burette multifunctional forage grass intercropping seeder, comprising a frame (1), a pulling frame (2), a long longitudinal beam (223) and an oblique beam (224), and is characterized in that: the fertilizer applying machine is characterized in that the frame (1) comprises a fertilizer box (102), a fertilizer applying port (103) is formed in the bottom of the fertilizer box (102), a fertilizer applying shaft (104) fixedly connected to the top of the frame (1) is arranged at the bottom of the fertilizer box (102), a fertilizer applying star wheel (105) is fixedly connected to the outer wall of the fertilizer applying shaft (104), a plastic fertilizer conveying hose (106) is movably connected to the bottom of the fertilizer applying star wheel (105), a chain wheel (107) is movably connected to the outer wall of the frame (1), a scraper plate (108) is fixedly connected to one side of the frame (1), a tubular press roller (109) movably connected to the inner side wall of the frame (1) is arranged at the bottom of the fertilizer box (102), anti-skid teeth (1091) are movably connected to one end of the tubular press roller (109), a support rod (110) is fixedly connected to the top of the frame (1), and a circular chuck (111) is movably connected to one end of the support rod (110), the outer wall of the circular chuck (111) is movably connected with a drip irrigation tape bearing shaft (112), one end of the drip irrigation tape bearing shaft (112) is fixedly connected with a drip irrigation tape guide wheel (113), the top of the frame (1) is movably connected with a fertilizer opener (114), the bottom of the fertilizer opener (114) is movably connected with a membrane edge ditching plow (116), the bottom of the frame (1) is movably connected with a mulching film guide roller (117), the bottom of the frame (1) is movably connected with a mulching film fixing rod (118), the outer wall of the mulching film fixing rod (118) is movably connected with a mulching film roll (119), the top of the frame (1) is fixedly connected with a pull frame connecting shaft (120), the frame (1) is movably connected with the pull frame (2) through the pull frame connecting shaft (120), the pull frame (2) comprises a seed box (201), and the top of the seed box (201) is provided with a seed discharging port (202);

the bottom of the seed box (201) is movably connected with a plastic seed conveying hose (203), the outer wall of the seed box (201) is fixedly connected with a camber beam (204), the outer wall of the curved beam (204) is movably connected with a dibbling wheel (205), the outer wall of the dibbling wheel (205) is movably connected with a gearbox (206), one side of the gear box (206) is movably connected with a seed box (207), the front of the seed box (207) is movably connected with a seed shaft (208), the outer wall of the seeding shaft (208) is movably connected with a seed dropping disc (209), the outer wall of the dibbling wheel (205) is fixedly connected with a dibbling nozzle (210), the outer wall of the dibbling wheel (205) is fixedly connected with a small camber beam (212), one side of the small camber beam (212) is movably connected with a profiling spring (211), the soil-mixing disc (213) is movably connected to the bottom of the pull frame (2), and the film pressing wheel (214) is movably connected to the bottom of the pull frame (2).

2. The multifunctional forage grass intercropping seeder with fertilizing, mulching, laying and dropper as claimed in claim 1, characterized in that: the plastic fertilizer conveying hose (106) and the plastic seed conveying hose (203) are corrugated hoses, and the number of the plastic fertilizer conveying hoses (106) and the number of the plastic seed conveying hoses (203) are two.

3. The multifunctional forage grass intercropping seeder with fertilizing, mulching, laying and dropper as claimed in claim 1, characterized in that: the top of the fertilizer discharging star wheel (105) is movably connected with the bottom of the fertilizer box (102), and the fertilizer box (102) is movably connected with the plastic fertilizer conveying hose (106) through the fertilizer discharging star wheel (105).

4. The multifunctional forage grass intercropping seeder with fertilizing, mulching, laying and dropper as claimed in claim 1, characterized in that: the pull frame (2) is composed of a hanging sleeve (215) penetrating through a pull frame connecting shaft (120), a cross beam (216), a long bent longitudinal beam (217) and a short longitudinal beam (218).

5. The multifunctional forage grass intercropping seeder with fertilizing, mulching, laying and dropper as claimed in claim 1, characterized in that: the top of the soil-combining disc (213) is provided with a first connecting rod (219), and the first connecting rod (219) is a cylindrical connecting rod.

6. The multifunctional forage grass intercropping seeder with fertilizing, mulching, laying and dropper as claimed in claim 1, characterized in that: the film pressing wheel (214) is composed of a roller (220), a wheel shaft (221) and a film pressing wheel supporting rod (222), and the film pressing wheel supporting rod (222) is a cylindrical supporting rod.

7. The multifunctional forage grass intercropping seeder with fertilizing, mulching, laying and dropper as claimed in claim 1, characterized in that: the long longitudinal beam (223), the oblique beam (224) and the short longitudinal beam (218) are connected in a welded mode, the number of the oblique beams (224) is two, the two oblique beams (224) are in triangular welding positions with the long longitudinal beam (223) and the short longitudinal beam (218), a second connecting rod (225) is fixedly connected to one side of each oblique beam (224), and the second connecting rod (225) is an L-shaped connecting rod.

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