CN220693989U - Series three-layer structure sprout cultivation board paving machine - Google Patents
Series three-layer structure sprout cultivation board paving machine Download PDFInfo
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- CN220693989U CN220693989U CN202322383864.3U CN202322383864U CN220693989U CN 220693989 U CN220693989 U CN 220693989U CN 202322383864 U CN202322383864 U CN 202322383864U CN 220693989 U CN220693989 U CN 220693989U
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- 239000002344 surface layer Substances 0.000 claims abstract description 163
- 239000012792 core layer Substances 0.000 claims abstract description 75
- 239000010410 layer Substances 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims description 260
- 238000003756 stirring Methods 0.000 claims description 122
- 238000005303 weighing Methods 0.000 claims description 53
- 238000007599 discharging Methods 0.000 claims description 51
- 230000007480 spreading Effects 0.000 claims description 42
- 238000003892 spreading Methods 0.000 claims description 42
- 238000004804 winding Methods 0.000 claims description 25
- 239000003638 chemical reducing agent Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 235000015097 nutrients Nutrition 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 235000016709 nutrition Nutrition 0.000 abstract description 3
- 230000035764 nutrition Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
A serial three-layer structure seedling raising plate paving machine relates to the technical field of seedling raising plate equipment. The method solves the problems that the plate blank formed by adopting a single-group paving machine is affected by vibration and the like in the paving process to generate sedimentation of nutrient substance particles, so that the nutrient substance solid particles are mainly concentrated at the bottom of a seedling raising matrix, and the nutrient substance solid particles are easy to run off along with irrigation in the use process, so that the nutrition is insufficient in the later stage of seedling raising. The utility model adopts a serial three-layer structure paving machine to realize one-step completion of lower surface layer paving, core layer paving and upper surface layer paving. The whole process of the utility model is automatically completed on the equipment. The machine has the advantages of ingenious design, stable performance and high production efficiency.
Description
Technical Field
The utility model relates to the technical field of seedling raising plate equipment, in particular to a series three-layer structure seedling raising plate paving machine.
Background
The existing seedling raising plate mechanical paving machine can only be used for paving single-layer materials, the single-group mechanical paving machine of the seedling raising plate cannot pave materials with the same shape, volume and weight and small difference into three-layer structure seedling raising plate blanks with two surface layers and one core layer, and further the problems that the single-group mechanical paving machine paves plate blank raw materials of the single-layer structure seedling raising plate on a walking backing plate and the plate blanks are affected by vibration and the like in the conveying process to settle, so that solid particles of nutrient substances are mainly concentrated at the bottoms of the seedling raising plate blanks are caused, the seedling raising plate after watering expansion is easy to cause poor fertilizer efficiency in the later stage of seedling raising along with watering in the using process, straw fibers, various nutrient agents and auxiliary agents are paved in the core layer seedling raising plate blanks to enable the whole nutrient characteristics to be achieved, fertilizer and acid supplementing are not needed, and the same seedling raising plate blank materials are wrapped by the core layer raw materials, so that the problem that the nutrient loss is caused after the seedling raising plate blanks are watered is effectively avoided. The air flow paving machine can pave the core surface layer materials, and the working principle is that the lower surface layer, the core layer and the upper surface layer materials formed by throwing out materials with the same size or different weight from the near and far positions fall down through air flow. The two surface layers are all the same in shape, volume and weight, the material of the core layer is only fine nutrition particles or powder materials wrapped in the material of the surface layers, and the fine nutrition particles or powder materials are paved into the seedling raising plate with the three-layer structure of the two surface layers and the core layer, wherein the shape, volume and weight of the material are very small, and the existing paving machine cannot solve the problem.
Disclosure of Invention
The utility model aims to solve the problem that the existing single-group mechanical paving machine for the seedling raising plates cannot pave materials with the same shape, volume and weight and small difference into three-layer structure seedling raising plate blanks with two surface layers and one core layer, further solve the problem that the same seedling raising plate blank material adopts a package core layer raw material to effectively avoid nutrient loss after the seedling raising plates are watered, and the problem that the series three-layer structure seedling raising plate machine is provided is as follows:
the utility model relates to a series three-layer structure seedling raising plate paving machine, which consists of a conveyor, a conveyor frame, a backing plate, a lower surface layer material paving machine travel switch, a lower surface layer material paving machine position sensor, a lower surface layer material belt metering scale, a core layer material stirrer, a core layer material paving machine travel switch, a core layer material paving machine position sensor, a core layer material conveying device, a lower surface layer material conveying device, an upper surface layer material conveying turning plate conversion device, a core layer material belt metering scale, a surface layer material stirrer, an upper surface layer material conveying device, an upper surface layer material paving machine travel switch, an upper surface layer material paving machine position sensor and an upper surface layer material belt metering scale, wherein the conveyor frame is provided with a plurality of groups of conveyors, the upper surfaces of the conveyors rotate from left to right, the lower surface layer material spreading machine, the core layer material spreading machine and the upper surface layer material spreading machine are arranged at the upper part of a conveyor in a series structure, the upper surface of the conveyor supports a backing plate, the core layer material stirring machine is connected with a feeding port of the core layer material spreading machine through a core layer material conveying device, a discharging port of the surface layer material stirring machine is respectively connected with the lower surface layer material conveying device and the upper surface layer material conveying device, the output ends of the lower surface layer material conveying device and the upper surface layer material conveying device are respectively connected with a feeding port of the lower surface layer material spreading machine and a feeding port of the upper surface layer material spreading machine, an upper surface layer material and lower surface layer material conveying turnover plate conversion device is arranged between the discharging port of the surface layer material stirring machine and the lower surface layer material conveying device, a travel switch of the lower surface layer material spreading machine and a position sensor of the lower surface layer material spreading machine are arranged at the upper part of the left side of a lower surface layer material belt metering scale, the core layer material spreading machine travel switch and the core layer material spreading machine position sensor are arranged at the upper part of the left side of the core layer material belt metering balance, the upper layer material spreading machine travel switch and the upper layer material spreading machine position sensor are arranged at the upper part of the left side of the upper layer material belt metering balance, the lower layer material belt metering balance is arranged at the right lower part of the lower layer spreading machine, the core layer material belt metering balance is arranged at the right lower part of the core layer spreading machine, and the upper layer material belt metering balance is arranged at the right lower part of the upper layer spreading machine;
the lower surface layer material paving machine consists of a paving machine shell, a belt conveyer, a stirring rake, a paving machine feeding port, a discharging swing conveyer discharging port, a stirring rake driving motor, a swing driving motor, a first material level detector, a bevel gear speed reducer, an arc swinging device, a second material level detector, a discharging material level detector, a stirring roller gap adjusting device, a stirring gap baffle plate adjusting device, a paving roller, a paving head shell, a discharging swing conveyer auger, a discharging swing conveyer feeding port, a discharging swing conveyer shell rotating shaft, a swing auger driving motor, a chain wheel and a discharging swing conveyer shell bracket, wherein the paving machine shell is arranged on a conveyer frame, the discharging swing conveyer shell bracket is arranged on the right side of the paving machine shell, the right upper part of the paving machine shell is provided with a paving machine feed inlet, the paving machine feed inlet is connected with a discharging port of a discharging swing conveyer, a belt conveyer is arranged at the middle lower part of the left side in the cavity of the paving machine shell, a plurality of stirring rakes are arranged above the belt conveyer, a stirring rake driving motor is arranged at the right side of the paving machine feed inlet at the right upper part of the paving machine shell and is assembled with a toothed belt pulley, the toothed belt pulley is connected with the stirring rakes, a swing driving motor and a bevel gear reducer are arranged at the right upper part of the paving machine shell and are positioned at the right side of the stirring rake driving motor, an arc-shaped swing device is arranged on the bevel gear reducer and is connected with the discharging swing conveyer shell, a discharging swing conveyer auger is arranged in the discharging swing conveyer shell, the right upper part of the discharging swing conveyer shell is provided with a discharging swing conveyer feed inlet, the feeding port of the blanking swing conveyor is connected with a blanking conveying device of a blanking paving machine through a blanking layer, a rotating shaft of a blanking swing conveyor shell is arranged on the right upper part of a bracket of the blanking swing conveyor shell, the upper part of the rotating shaft of the blanking swing conveyor shell is connected with the right lower part of the blanking swing conveyor shell through a support, a swing auger driving motor is arranged on the support, the swing auger driving motor is connected with the auger of the blanking swing conveyor through a chain wheel, a chain and a blanking auger, a stirring roller is arranged on the left side of a stirring gap baffle, a stirring roller gap adjusting device is arranged above the stirring roller, a stirring gap baffle adjusting device is arranged on the right middle upper part of the stirring gap baffle, a first material level detector is arranged on the right lower part of the stirring rake, a second material level detector is arranged on the right upper part of the stirring rake device, a discharging material level detector is arranged between the right side of the belt conveyor and the stirring gap baffle, a paving cavity is arranged on the right lower part of the shell, two paving rollers are arranged on the lower part of the paving cavity, and paving openings are arranged between the two paving rollers;
the device comprises a paving rake, a first stirring rake, a second stirring rake, a third stirring rake, a fourth stirring rake, a fifth stirring rake, a sixth stirring rake, a stirring rake support, a toothed belt, a main driving pulley, a winding shaft support, an inclined support, an adjusting nut support, an adjusting screw, a screw handle, a screw support and a moving rake fixed support, wherein the paving rake fixed support, the winding shaft support and the moving rake fixed support are all arranged on a paving machine shell, the paving rake fixed support is arranged on the left side of the winding shaft support, the moving rake fixed support is arranged on the right side of the winding shaft support, the fixed rake support is horizontally arranged between the paving rake fixed support and the winding shaft support, the first stirring rake, the second stirring rake and the third stirring rake are arranged on the fixed rake support through the stirring rake support, the inclined support is arranged between the winding shaft support and the moving rake fixed support, the fourth stirring rake, the fifth stirring rake and the sixth stirring rake are arranged on the inclined support through the stirring rake support, the inclined support is respectively arranged on the inclined support, the main driving support, the inclined support and the lower end of the adjusting screw is respectively arranged on the inclined support, the upper end of the adjusting screw and the inclined support, the upper end of the adjusting screw is arranged on the inclined support and the upper end of the adjusting screw;
the belt weighing scale comprises an outer frame of the belt weighing scale, a driving motor, a speed reducer, a winding shaft of the belt weighing scale, a belt tensioning device, a weighing belt frame, a weighing sensor and a driven shaft of the belt weighing scale.
The utility model relates to a paving machine for a seedling raising plate with a series three-layer structure, which is single-machine equipment in a plurality of equipment units in artificial grass carbon soil seedling raising plate production line equipment. The surface layer material mixer adopts an upper surface layer material conveying device to convey surface layer materials to a lower surface layer material spreading machine and an upper surface layer material spreading machine respectively, and the core layer material mixer conveys core layer materials to the core layer material spreading machine through a core layer material conveying device; the surface layer material is uniformly paved in the surface layer paving machine along the transverse direction by a driving blanking swinging conveyor of the surface layer material paving machine, and then is uniformly paved in the surface layer paving machine along the transverse direction and the longitudinal direction by a stirring rake; the core layer material is uniformly paved in the core layer paving machine along the transverse direction by a blanking swing conveyor driven by the core layer material paving machine, and is uniformly paved in the core layer paving machine along the transverse direction and the longitudinal direction by a stirring rake; after the steps are completed, the lower surface layer material is paved on the backing plate by the lower surface layer material paving machine, the core layer material is paved on the lower surface layer material by the core layer material paving machine, the upper surface layer material is paved on the upper surface of the core layer material by the upper surface layer material paving machine, and the paving process is automatically completed on the paving machine. The device has the advantages of ingenious design and high production efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model, fig. 2 is a top view of fig. 1, fig. 3 is a schematic structural view of the lower surface layer paving machine of fig. 1, fig. 4 is a schematic structural view of the rake and gap adjusting device of fig. 1, fig. 5 is a schematic structural view of the lower surface layer material belt metering scale of fig. 1, and fig. 6 is a top view of fig. 5. The arrow in the figure is the direction of movement of the conveyor 1.
Detailed Description
The first embodiment is as follows: the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, and 6. The embodiment consists of a conveyor 1, a conveyor frame 2, a backing plate 3, a lower surface layer material paving machine 4, a lower surface layer material paving machine travel switch 5, a lower surface layer material paving machine position sensor 6, a lower surface layer material belt metering scale 7, a core layer material stirrer 8, a core layer material paving machine 9, a core layer material paving machine travel switch 10, a core layer material paving machine position sensor 11, a core layer material conveying device 12, a lower surface layer material conveying device 13, an upper surface layer material and lower surface layer material conveying turning plate conversion device 14, a core layer material belt metering scale 15, a surface layer material stirrer 16, an upper surface layer material conveying device 17, an upper surface layer material paving machine 18, an upper surface layer material paving machine travel switch 19, an upper surface layer material paving machine position sensor 20 and an upper surface layer material belt metering scale 21, wherein a plurality of groups of conveyors 1 are arranged on the conveyor frame 2, the upper surfaces of the conveyors 1 rotate from left to right, the lower surface layer material paving machine 4, the core layer material paving machine 9 and the upper surface layer material paving machine 18 are arranged at the upper part of the conveyor 1 in a series structure, the upper surface of the conveyor 1 supports the backing plate 3, the core layer material stirring machine 8 is connected with the feeding port of the core layer material paving machine 9 through the core layer material conveying device 12, the discharging port of the surface layer material stirring machine 16 is respectively connected with the lower surface layer material conveying device 13 and the upper surface layer material conveying device 17, the output ends of the lower surface layer material conveying device 13 and the upper surface layer material conveying device 17 are respectively connected with the feeding port of the lower surface layer material paving machine 4 and the feeding port of the upper surface layer material paving machine 18, the upper surface layer material and lower surface layer material conveying turnover plate conversion device 14 is arranged between the discharging port of the surface layer material stirring machine 16 and the lower surface layer material conveying device 13 and the upper surface layer material conveying device 17, the travel switch 5 of the lower surface layer material paving machine and the position sensor 6 are arranged at the upper part of the left side of the lower surface layer material belt metering scale 7, the core layer material spreading machine travel switch 10 and the core layer material spreading machine position sensor 11 are arranged at the upper part of the left side of the core layer material belt metering balance 15, the upper layer material spreading machine travel switch 19 and the upper layer material spreading machine position sensor 20 are arranged at the upper part of the left side of the upper layer material belt metering balance 21, the lower layer material belt metering balance 7 is arranged at the right lower part of the lower layer spreading machine 4, the core layer material belt metering balance 15 is arranged at the right lower part of the core layer spreading machine 9, and the upper layer material belt metering balance 21 is arranged at the right lower part of the upper layer spreading machine 18;
the lower surface layer material paving machine 4 consists of a paving machine shell 4-1, a belt conveyor 4-2, a stirring rake 4-3, a paving machine feed port 4-4, a discharging swing conveyor discharge port 4-5, a stirring rake driving motor 4-6, a swing driving motor 4-7, a first material level detector 4-8, a bevel gear reducer 4-9, an arc swinging device 4-10, a second material level detector 4-11, a discharging material level detector 4-12, a stirring roller 4-13, a stirring roller gap adjusting device 4-14, a stirring gap baffle 4-15, a stirring gap baffle adjusting device 4-16, a paving roller 4-17, a paving head shell 4-18, a discharging swing conveyor shell 4-19, a discharging swing conveyor screw 4-20, a discharging swing conveyor feed port 4-21, a discharging swing conveyor shell 4-22, a swing screw driving motor 4-23, a chain 4-24, a chain wheel rotating shaft 4-25 and a discharging swing conveyor shell bracket 4-26, the paving machine shell 4-1 is arranged on the conveyor frame 2, the blanking swing conveyor shell bracket 4-26 is arranged on the conveyor frame 2 on the right side of the paving machine shell 4-1, the right upper part of the paving machine shell 4-1 is provided with a paving machine feed port 4-4, the paving machine feed port 4-4 is connected with the blanking swing conveyor discharge port 4-5, the belt conveyor 4-2 is arranged on the left middle lower part in the cavity of the paving machine shell 4-1, a plurality of stirring rakes 4-3 are arranged above the belt conveyor 4-2, the driving motor 4-6 of the pusher rake is arranged on the right side of the feeding port 4-4 of the paving machine and is assembled with a toothed belt pulley on the right upper part of the paving machine shell 4-1, the toothed belt pulley is connected with the pusher rake 4-3, the swing driving motor 4-7 and the bevel gear reducer 4-9 are arranged on the right side of the pusher rake driving motor 4-6 on the right upper part of the paving machine shell 4-1, the bevel gear reducer 4-9 is arranged on the right side of the swing driving motor 4-7, the arc swinging device 4-10 is arranged on the bevel gear reducer 4-9 and is connected with the feeding swing conveyer shell 4-19, the feeding swing conveyer 4-20 is arranged in the feeding swing conveyer shell 4-19, the right upper part of the feeding swing conveyer shell 4-19 is provided with the feeding port 4-21 of the feeding swing conveyer, the feeding port 4-21 of the feeding conveyer is connected with the feeding conveyer 13 of the lower surface layer of the paving machine 4 through the surface layer, the rotating shaft 4-22 of the feeding conveyer shell is arranged on the right side of the swing driving motor 4-7, the arc swinging device 4-10 is arranged on the bevel gear reducer 4-9 and is connected with the feeding conveyer shell 4-19 through the swing roller 4-19 on the left side of the swing driving motor 4-19, the swinging conveyer shell 4-20 is connected with the feeding conveyer 4-19 through the swing roller 4-23 on the left side of the driving roller 4-19, the swing driving motor 4-23 is arranged on the left side of the upper part of the driving roller 4-23, and is connected with the feeding conveyer 4-19 through the driving roller 4-23, the stirring gap baffle plate adjusting device 4-16 is arranged at the middle upper part of the right side of the stirring gap baffle plate 4-15, the first material level detector 4-8 is arranged at the lower part of the right side of the stirring rake 4-3, the second material level detector 4-11 is arranged at the upper part of the right side of the stirring rake device 4-3, the discharging material level detector 4-12 is arranged between the right side of the belt conveyor 4-2 and the stirring gap baffle plate 4-15, the lower part of the right side of the paving machine shell 4-1 is provided with a paving cavity 4-18, the lower part of the paving cavity 4-18 is provided with two paving rollers 4-17, and a paving port is arranged below the space between the two paving rollers 4-17;
the stirring rake 4-3 consists of a paving rake fixing bracket 4-3-1, a fixing rake supporting bracket 4-3-2, a first stirring rake 4-3-3-1, a second stirring rake 4-3-3-2, a third stirring rake 4-3-3-3, a fourth stirring rake 4-3-4, a fifth stirring rake 4-3-5, a sixth stirring rake 4-3-6, a stirring rake supporting bracket 4-3-4, a toothed belt 4-3-5, a main driving belt pulley 4-3-6, a winding shaft 4-3-7, a winding shaft bracket 4-3-8, an inclined supporting bracket 4-3-9, an adjusting nut bracket 4-3-10, an adjusting screw 4-3-11, a screw handle 4-3-12, a screw bracket 4-3-13 and a movable rake fixing bracket 4-3-14, the paving rake fixing support 4-3-1, the shaft winding support 4-3-8 and the moving rake fixing support 4-3-14 are all arranged on the paving machine shell 4-1, the paving rake fixing support 4-3-1 is arranged on the left side of the shaft winding support 4-3-8, the moving rake fixing support 4-3-14 is arranged on the right side of the shaft winding support 4-3-8, the fixed rake supporting frame 4-3-2 is horizontally arranged between the paving rake fixing support 4-3-1 and the shaft winding support 4-3-8, the first stirring rake 4-3-3-1, the second and third rake 4-3-3-2 and 4-3-3 are set on the fixed rake support 4-3-2 via rake support 4-3-4, the inclined support 4-3-9 is set between the round shaft support 4-3-8 and the movable rake fixed support 4-3-14, the fourth rake 4-3-3-4, the fifth rake 4-3-3-5 and the sixth rake 4-3-3-6 are set on the inclined support 4-3-9 via rake support 4-3-4, the main driving pulley 4-3-6 is respectively sleeved on the first rake 4-3-3-1, the second rake 4-3-3-2, the third rake 4-3-3, the fourth rake 4-3-3-4, the fifth rake 4-3-5 and the sixth rake 4-3-3-4 via toothed belts, the main driving pulley 4-3-6 is respectively sleeved on the first and second fixed support 4-3-1, the second fixed support 4-3-3-2 via toothed belts 4-3-5, the third rake 4-3-3-3 and the fourth fixed support is connected with the movable rake 4-3-3-14 via the movable support 4-3-14 via the adjustable screw nuts and the upper and the fixed support 4-3-4-14 is mounted on the fixed support 4-3-3-4-3-14 via the movable support fixed support and the fixed support 4-3-2, the adjusting screw 4-3-11 is assembled on the screw bracket 4-3-13, the lower part of the adjusting screw 4-3-11 is assembled with the adjusting nut bracket 4-3-10, and the uppermost part of the adjusting screw 4-3-11 is provided with a screw handle 4-3-12;
the lower surface layer material belt weighing scale 7 is composed of a belt weighing scale outer frame 7-1, a driving motor 7-2, a speed reducer 7-3, a belt weighing scale winding shaft 7-4, a belt tensioning device 7-5, a weighing belt 7-6, a weighing belt frame 7-7, a weighing sensor 7-8 and a belt weighing scale driven shaft 7-9, wherein the belt weighing scale outer frame 7-1 is arranged on the conveyor frame 2, the driving motor 7-2 and the speed reducer 7-3 are arranged on the rear outer side of the conveyor frame 2, the weighing belt 7-6 and the weighing belt frame 7-7 are arranged between the front outer frame and the rear outer frame of the belt weighing scale outer frame 7-1, the belt weighing scale winding shaft 7-4 is arranged on the upper part of the left side of the weighing belt 7-6 and the weighing belt frame 7-7, two ends of the belt weighing scale winding shaft 7-4 are arranged on the upper part of the left side of the belt weighing scale outer frame 7-1, the belt weighing driven shaft 7-9 is arranged on the right side of the weighing belt 7-6 and the weighing belt frame 7-7, the driving motor 7-3 is arranged on the rear outer frame 7-1 and on the rear outer frame 7-1, the two sides of the belt tensioning shaft 7-4 are connected with the weighing scale winding shaft 7-4 and the lower side of the weighing belt tensioning device 7-4, and the belt tensioning device is arranged on the left side upper part of the left side of the weighing belt weighing scale outer frame 7-4, and the belt weighing scale winding shaft 7-4 is connected with the left side of the weighing belt weighing device and the weighing belt 7-6.
The second embodiment is as follows: the present embodiment will be described with reference to fig. 1, 2, 3, and 4, in which the lower surface layer paving machine 4, the core layer paving machine 9, and the upper surface layer paving machine 18 are configured in the same manner.
And a third specific embodiment: the present embodiment will be described with reference to fig. 1, 2, 3, and 4, in which gaps larger than the height of the mat to be laid are left between the lower surfaces of the lower surface layer laying machine 4, the core layer laying machine 9, and the upper surface layer laying machine 18 and the upper surface of the conveyor 1.
The specific embodiment IV is as follows: the description of the present embodiment is made with reference to fig. 1, in which the upper and lower surface layer material transporting and turning plate switching devices 14 according to the present embodiment are swung left and right to control the opening and closing of the lower surface layer material transporting device 13 and the upper surface layer material transporting device 17.
Fifth embodiment: the present embodiment will be described with reference to fig. 1, in which the lower surface layer paving machine 4 according to the present embodiment is provided with the lower surface layer material belt weighing scale 7 at the lower right portion, the core layer material belt weighing scale 15 at the lower right portion, and the upper surface layer paving machine 18 is provided with the upper surface layer material belt weighing scale 21 at the lower right portion, and the upper surfaces of the lower surface layer material belt weighing scale 7, the core layer material belt weighing scale 15, and the upper surface of the upper surface layer material belt weighing scale 21 are on the same horizontal line as the upper surface of the conveyor 1, respectively.
Specific embodiment six: in the description of the present embodiment with reference to fig. 1, the lower surface layer material spreading machine travel switch 5 and the lower surface layer material spreading machine position sensor 6 according to the present embodiment are disposed at the left upper portion of the lower surface layer material belt weighing scale 7, the core layer material spreading machine travel switch 10 and the core layer material spreading machine position sensor 11 are disposed at the left upper portion of the core layer material belt weighing scale 15, and the upper surface layer material spreading machine travel switch 19 and the upper surface layer material spreading machine position sensor 20 are disposed at the left upper portion of the upper surface layer material belt weighing scale 21.
Seventh embodiment: in the present embodiment, the swing driving motor 4-7 drives the arc swinging device 4-10 through the helical gear reducer 4-9 to drive the blanking swing conveyor housing 4-19 to swing back and forth around the blanking swing conveyor housing rotating shaft 4-22, as described in connection with fig. 1 and 3.
Eighth embodiment: the material stirring roller gap adjusting device 4-14 according to the present embodiment is described with reference to fig. 1, 3 and 4, and the adjusting screw 4-3-11 is rotated by rotating the screw handle 4-3-12 and driving the adjusting nut bracket 4-3-10 to drive the material stirring roller 4-13 to move up and down along the vertical direction, so as to adjust the gap between the right end of the conveyor 4-2 and the material stirring gap baffle 4-15.
Detailed description nine: the material stirring gap baffle adjusting device 4-16 according to the present embodiment is described with reference to fig. 1, 3 and 4, and the screw and the nut are driven by the rotating handle to drive the material stirring gap baffle 4-15 to move left and right along the horizontal direction to adjust the gap with the right end of the conveyor 4-2.
Detailed description ten: the present embodiment is described with reference to fig. 1, 3 and 4, in which the adjusting screw 4-3-11 and the screw handle 4-3-12 at the rear side of the lower surface layer paving machine 4 according to the present embodiment drive the adjusting nut bracket 4-3-10 to move up and down along the moving rake fixing bracket 4-3-14.
Eleventh embodiment: the present embodiment will be described with reference to fig. 1, 2, 5 and 6, in which the right end of the weighing belt 7-6 of the present embodiment moves up and down around the belt weighing scale around the shaft 7-4.
Twelve specific embodiments: the conveyor according to the present embodiment adopts a conveyor belt transport, a conveyor roller transport, or a chain transport mode, described with reference to fig. 1 and 3.
Thirteen specific embodiments: the present embodiment will be described with reference to fig. 1, 2, and 3, in which the position sensor according to the present embodiment is connected to a controller, and the controller is connected to a driver.
Working principle:
the upper surface of the conveyor 1 mounted on the conveyor frame 2 moves from left to right, and the backing plate 3 laid on the upper surface of the conveyor 1 also moves with the conveyor 1; the discharging hole of the core material mixer 8 sends core materials into the feeding hole 4-21 of the discharging swing conveyor of the core material paving machine 9 through the core material conveying device 12, the upper surface materials and the lower surface materials in the discharging hole of the surface material mixer 16 swing left and right through the conveying turning plate conversion device 14, and the surface materials are respectively sent into the feeding hole 4-21 of the discharging swing conveyor of the lower surface material paving machine 4 and the feeding hole 4-21 of the discharging swing conveyor of the upper surface material paving machine 18 through the lower surface material conveying device 13 and the upper surface material conveying device 17; taking the lower surface layer material paving machine 4 as an example, a swinging auger driving motor 4-23 drives a blanking swinging conveyor auger 4-20 to rotate through a chain 4-24 and a chain wheel 4-25, the surface layer material stirrer 16 is conveyed into a blanking swinging conveyor feed port 4-21 of the lower surface layer material paving machine 4 through a lower surface layer material conveying device 13 to be conveyed to a paving machine feed port 4-4, a swinging driving motor 4-7 drives an arc swinging device 4-10 to reciprocate back and forth through a bevel gear reducer 4-9, the arc swinging device 4-10 drives a blanking swinging conveyor shell 4-19 to reciprocate back and forth around a blanking swinging conveyor shell rotating shaft 4-22 to be paved, and the lower surface layer material is uniformly discharged along the front and back directions through a blanking swinging conveyor discharge port 4-5 at the right end of the blanking swinging conveyor shell rotating shaft 4-22; the driving motor 4-6 drives the main driving belt pulley 4-3-6 to rotate through the motor belt pulley and the toothed belt, the main driving belt pulley 4-3-6 drives the first stirring rake 4-3-3-1, the second stirring rake 4-3-3-2, the third stirring rake 4-3-3, the fourth stirring rake 4-3-4, the fifth stirring rake 4-3-3-5, the sixth stirring rake 4-3-3-6 and the stirring rake 4-3 to uniformly stir the materials discharged from the discharge port 4-5 of the blanking swing conveyor and finally falling on the belt conveyor 4-2 along the transverse direction and the longitudinal direction of the travelling upper surface of the belt conveyor 4-2; the rotary handle of the stirring roller gap adjusting device 4-14 drives the screw and the nut to drive the stirring roller 4-13 to move up and down along the vertical direction so as to adjust the gap between the stirring roller 4-13 and the belt conveyor 4-2, the blanking amount is controlled, and the rotary handle of the stirring gap baffle adjusting device 4-16 drives the screw and the nut to drive the stirring gap baffle 4-15 to move left and right along the horizontal direction so as to also adjust and control the blanking amount; the upper surface of a belt conveyor 4-2 in a paving machine shell 4-1 supports lower surface layer materials to move from left to right along the arrow direction, the lower surface layer materials are conveyed to the lower surface of a stirring roller 4-13, the lower surface layer materials are conveyed into two paving rollers 4-17 in a paving head shell 4-18 under the action of the belt conveyor 4-2 and the stirring roller 4-13, and the lower surface layer materials are paved on a backing plate 3 through the two paving rollers 4-17; in the same way, the core layer material paving machine 9 paves the core layer material to the lower surface layer material through the two paving rollers 4-17, the upper surface layer material paving machine 18 paves the upper surface layer material to the core layer material through the two paving rollers 4-17, and the whole paving process of the seedling raising plate slab is completed; when the backing plate 3 is conveyed to the travel switch 5 of the lower surface layer material paving machine and the position sensor 6 of the lower surface layer material paving machine through the conveyor 1, the lower surface layer material paving machine 4 starts paving, and the lower surface layer material belt metering scale 7 is used for detecting the paving weight of the lower surface layer material; after the laying of the lower surface layer material is completed, the backing plate moves from left to right through the conveyor 1, and when the backing plate moves to the travel switch 10 of the core layer material laying machine and the position sensor 11 of the core layer material laying machine, the core layer material laying machine 9 starts to lay down, the core layer material is laid down on the lower surface layer material, and the core layer material belt metering scale 15 is used for detecting the laying weight of the core layer material; after the core layer material is paved, the base plate moves from left to right through the conveyor 1, and when the base plate moves to the travel switch 19 of the upper surface layer material paving machine and the position sensor 20 of the upper surface layer material paving machine, the upper surface layer material paving machine 18 starts paving, the upper surface layer material is paved on the core layer material, and the upper surface layer material belt metering balance 21 is used for detecting the total weight of the plate blank on the base plate.
The above embodiments are illustrative only and not limiting to the utility model, and it should be pointed out that other equivalent variations, modifications, substitutions and alterations will be apparent to those skilled in the art, given the benefit of the teachings of this utility model.
Claims (10)
1. The utility model provides a tandem type three layer construction sprout cultivation board shop machine, it is by the conveyer, the conveyer frame, the backing plate, lower top layer material shop machine travel switch, lower top layer material shop machine position sensor, lower top layer material belt weighing scale, sandwich layer material mixer, sandwich layer material shop machine travel switch, sandwich layer material shop machine position sensor, sandwich layer material conveyor, lower top layer material conveyor, upper and lower top layer material transportation turns over board conversion equipment, sandwich layer material belt weighing scale, top layer material mixer, upper top layer material conveyor, upper top layer material shop machine travel switch, upper top layer material shop machine position sensor and upper top layer material belt weighing scale constitute, its characterized in that: the upper surface of the conveyor rotates from left to right, the lower surface layer material spreading machine, the core layer material spreading machine and the upper surface layer material spreading machine are arranged at the upper part of the conveyor in a series structure, the upper surface of the conveyor supports a backing plate, the core layer material stirring machine is connected with a feeding port of the core layer spreading machine through a core layer material conveying device, a discharging port of the surface layer material stirring machine is respectively connected with the lower surface layer material conveying device and the upper surface layer material conveying device, the output ends of the lower surface layer material conveying device and the upper surface layer material conveying device are respectively connected with a feeding port of the lower surface layer material spreading machine and a feeding port of the upper surface layer material spreading machine, an upper surface layer material and lower surface layer material conveying flap conversion device is arranged between the discharging port of the surface layer material stirring machine and the lower surface layer material conveying device, a travel switch of the lower surface layer material spreading machine and a position sensor of the lower surface layer material spreading machine are arranged at the upper part at the left side of a lower surface layer material belt metering scale, a travel switch of the core layer material spreading machine and a position sensor of the core layer spreading machine are respectively arranged at the left side of the upper surface layer material metering belt metering device, and the upper surface layer material spreading machine is arranged at the right side of the upper surface layer metering scale of the upper surface layer metering device, and the surface layer metering device is arranged at the right side of the upper layer metering device;
the lower surface layer material paving machine consists of a paving machine shell, a belt conveyer, a stirring rake, a paving machine feeding port, a discharging swing conveyer discharging port, a stirring rake driving motor, a swing driving motor, a first material level detector, a bevel gear speed reducer, an arc swinging device, a second material level detector, a discharging material level detector, a stirring roller gap adjusting device, a stirring gap baffle plate adjusting device, a paving roller, a paving head shell, a discharging swing conveyer auger, a discharging swing conveyer feeding port, a discharging swing conveyer shell rotating shaft, a swing auger driving motor, a chain wheel and a discharging swing conveyer shell bracket, wherein the paving machine shell is arranged on a conveyer frame, the discharging swing conveyer shell bracket is arranged on the right side of the paving machine shell, the right upper part of the paving machine shell is provided with a paving machine feed inlet, the paving machine feed inlet is connected with a discharging port of a discharging swing conveyer, a belt conveyer is arranged at the middle lower part of the left side in the cavity of the paving machine shell, a plurality of stirring rakes are arranged above the belt conveyer, a stirring rake driving motor is arranged at the right side of the paving machine feed inlet at the right upper part of the paving machine shell and is assembled with a toothed belt pulley, the toothed belt pulley is connected with the stirring rakes, a swing driving motor and a bevel gear reducer are arranged at the right upper part of the paving machine shell and are positioned at the right side of the stirring rake driving motor, an arc-shaped swing device is arranged on the bevel gear reducer and is connected with the discharging swing conveyer shell, a discharging swing conveyer auger is arranged in the discharging swing conveyer shell, the right upper part of the discharging swing conveyer shell is provided with a discharging swing conveyer feed inlet, the feeding port of the blanking swing conveyor is connected with a blanking conveying device of a blanking paving machine through a blanking layer, a rotating shaft of a blanking swing conveyor shell is arranged on the right upper part of a bracket of the blanking swing conveyor shell, the upper part of the rotating shaft of the blanking swing conveyor shell is connected with the right lower part of the blanking swing conveyor shell through a support, a swing auger driving motor is arranged on the support, the swing auger driving motor is connected with the auger of the blanking swing conveyor through a chain wheel, a chain and a blanking auger, a stirring roller is arranged on the left side of a stirring gap baffle, a stirring roller gap adjusting device is arranged above the stirring roller, a stirring gap baffle adjusting device is arranged on the right middle upper part of the stirring gap baffle, a first material level detector is arranged on the right lower part of the stirring rake, a second material level detector is arranged on the right upper part of the stirring rake device, a discharging material level detector is arranged between the right side of the belt conveyor and the stirring gap baffle, a paving cavity is arranged on the right lower part of the shell, two paving rollers are arranged on the lower part of the paving cavity, and paving openings are arranged between the two paving rollers;
the device comprises a paving rake, a first stirring rake, a second stirring rake, a third stirring rake, a fourth stirring rake, a fifth stirring rake, a sixth stirring rake, a stirring rake support, a toothed belt, a main driving pulley, a winding shaft support, an inclined support, an adjusting nut support, an adjusting screw, a screw handle, a screw support and a moving rake fixed support, wherein the paving rake fixed support, the winding shaft support and the moving rake fixed support are all arranged on a paving machine shell, the paving rake fixed support is arranged on the left side of the winding shaft support, the moving rake fixed support is arranged on the right side of the winding shaft support, the fixed rake support is horizontally arranged between the paving rake fixed support and the winding shaft support, the first stirring rake, the second stirring rake and the third stirring rake are arranged on the fixed rake support through the stirring rake support, the inclined support is arranged between the winding shaft support and the moving rake fixed support, the fourth stirring rake, the fifth stirring rake and the sixth stirring rake are arranged on the inclined support through the stirring rake support, the inclined support is respectively arranged on the inclined support, the main driving support, the inclined support and the lower end of the adjusting screw is respectively arranged on the inclined support, the upper end of the adjusting screw and the inclined support, the upper end of the adjusting screw is arranged on the inclined support and the upper end of the adjusting screw;
the belt weighing scale comprises an outer frame of the belt weighing scale, a driving motor, a speed reducer, a winding shaft of the belt weighing scale, a belt tensioning device, a weighing belt frame, a weighing sensor and a driven shaft of the belt weighing scale.
2. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the lower surface layer paving machine, the core layer paving machine and the upper surface layer paving machine adopt the same structure.
3. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: and gaps larger than the height of the paved slab are reserved between the lower surfaces of the lower surface layer paving machine, the core layer paving machine and the upper surface of the upper surface layer paving machine and the upper surface of the conveyor.
4. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the upper surface layer material and lower surface layer material transportation turning plate conversion device swings left and right, and the opening and closing of the lower surface layer material conveying device and the upper surface layer material conveying device are controlled.
5. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the upper surface of the lower surface layer material belt metering balance, the upper surface of the core surface layer material belt metering balance and the upper surface of the upper surface layer material belt metering balance are respectively on the same horizontal line with the upper surface of the conveyor.
6. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the gap adjusting device for the stirring roller is characterized in that the adjusting screw is rotated by rotating the screw handle, and the adjusting nut bracket is driven to drive the stirring roller to move up and down along the vertical direction, so that the gap between the stirring roller and the right end of the conveyor and the stirring gap baffle plate is adjusted.
7. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the swing driving motor drives the arc-shaped swing device through the helical gear reducer to drive the blanking swing conveyor shell to swing back and forth around the rotating shaft of the blanking swing conveyor shell.
8. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the stirring gap baffle plate adjusting device drives the screw rod and the nut to drive the stirring gap baffle plate to move left and right along the horizontal direction to adjust the gap with the right end of the conveyor by rotating the handle.
9. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the adjusting screw, the screw handle and the driving adjusting nut bracket move up and down along the moving harrow fixing bracket.
10. The tandem type three-layer structure seedling raising plate paving machine according to claim 1, wherein: the right end of the metering belt moves up and down around the belt metering scale around the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383864.3U CN220693989U (en) | 2023-09-04 | 2023-09-04 | Series three-layer structure sprout cultivation board paving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383864.3U CN220693989U (en) | 2023-09-04 | 2023-09-04 | Series three-layer structure sprout cultivation board paving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220693989U true CN220693989U (en) | 2024-04-02 |
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ID=90437621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322383864.3U Active CN220693989U (en) | 2023-09-04 | 2023-09-04 | Series three-layer structure sprout cultivation board paving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220693989U (en) |
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2023
- 2023-09-04 CN CN202322383864.3U patent/CN220693989U/en active Active
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