CN113895979A - Steering type loading bin machine with adjustable steering angle - Google Patents
Steering type loading bin machine with adjustable steering angle Download PDFInfo
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- CN113895979A CN113895979A CN202111285244.5A CN202111285244A CN113895979A CN 113895979 A CN113895979 A CN 113895979A CN 202111285244 A CN202111285244 A CN 202111285244A CN 113895979 A CN113895979 A CN 113895979A
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- Prior art keywords
- pipe
- screening
- steering
- conveyor
- box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/002—Pivotably mounted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/12—Sieving bulk materials during loading or unloading
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
- B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to the technical field of a loading machine, in particular to a steering loading machine with an adjustable steering angle, which comprises a walking chassis, a control box, a weight box, a conveyor and a feed hopper, the invention rotates the adjusting rod through the meshing connection relationship of the first speed change gear, the second speed change gear and the third speed change gear, realizes the speed regulation treatment of the adjusting rod, improves the efficiency of the conveyor in large-angle steering regulation, and further can effectively improve the steering regulation speed of the conveyor, after the large-angle adjustment is completed, the steering mechanism is adjusted to be in gear connection with the small-angle adjustment, and different gear matching connection modes are adopted for the large-angle adjustment and the small-angle adjustment, so that the use flexibility of the steering type bin loader is improved.
Description
Technical Field
The invention relates to the technical field of loading machines, in particular to a steering type loading machine with an adjustable steering angle.
Background
The steering granary loader is suitable for conveying and throwing bulk grains and other granular materials, is used for piling grains into a granary, can move in a horizontal warehouse or outside the granary to carry out bulk grain warehousing and discharging operations, can convey grains to any position of the granary within a range of plus or minus 90 degrees on the premise of not adjusting the working position of any equipment (including self) of an operating line, can be manufactured according to the requirement of height or length by a conveying part of the granary loader, adopts a hydraulic device to automatically lift and adjust an inclination angle, can telescopically adjust the conveying distance by a telescopic rack, and can be matched with an automatic walking and grain throwing device and a telescopic function.
The utility model provides a turn to formula loader has been proposed in current chinese utility model patent CN204110954U, through welding the round carousel in frame bottom case top in this scheme, the supporting bench is installed to round carousel top, the bearing roller is installed around the supporting bench, and the supporting bench passes through the bearing roller and connects telescopic cylinder and conveyer together fixed, utilize the rotation of round carousel when using, realize the regulation of whole loader angle, but because the holistic volume of loader is great, need carry out stable control to the rotational speed of round carousel when carrying out the small-angle regulation, otherwise easily cause the striking to the storage silo under the inertia of loader, and the rotational speed regulation of loader can not be realized to simple round carousel structure, influence the normal use of turning to formula loader, in order to solve above-mentioned technical problem, a turn to formula loader with adjustable angle is proposed in the invention.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a steering type bin loader with an adjustable steering angle, which solves the problems that the conventional steering type bin loader is inconvenient to control the rotating speed of the bin loader when performing small-angle adjustment, and the normal use of the steering type bin loader is influenced.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a steering type bin loader with an adjustable steering angle comprises a walking chassis, a control box, a weight box, a conveyor and a feeding hopper, wherein the control box is arranged at the top of the walking chassis, the conveyor is arranged above the walking chassis, the weight box is arranged on the left side of the conveyor, the feeding hopper is arranged on the left side of the top of the conveyor, a steering mechanism is arranged at the top of the walking chassis, a hydraulic rod is arranged on the top of the steering mechanism in a rotating mode, one end of a hydraulic rod driving shaft is connected with the bottom of the conveyor in a rotating mode, a screening mechanism is arranged at the top of the conveyor and located on the right side of the feeding hopper, a material collecting mechanism is arranged below the screening mechanism, a telescopic frame is movably arranged on the right side of the conveyor, and a material blocking assembly is arranged at the top of the telescopic frame;
the steering mechanism comprises a fixed box, the fixed box is arranged at the top of the walking chassis, an adjusting rod is rotatably arranged inside the fixed box, a servo motor is arranged inside the fixed box, one end of an output shaft of the servo motor is connected with a first rotating rod through a coupler, a first connecting gear and a first speed change gear are respectively arranged on the surface of the first rotating rod, a rotating sleeve is arranged at the bottom of the inner wall of the fixed box, a second rotating rod is rotatably arranged inside the rotating sleeve, a second connecting gear and a second speed change gear are respectively arranged on the surface of the second rotating rod, a mounting frame is arranged inside the fixed box, a movable plate is slidably arranged inside the mounting frame, a servo electric cylinder is arranged above the inside of the mounting frame, one end of a driving shaft of the servo electric cylinder is fixedly connected with the top of the movable plate, and the bottom of the movable plate is rotatably connected with the top end of the second rotating rod, and the surface of the adjusting rod is respectively provided with a third connecting gear and a third speed change gear.
Preferably, the top of fixed case is provided with the fixed block, and the top of fixed block rotates and is provided with the turning block, the top of turning block is provided with the mounting panel, and the top of mounting panel rotates with the bottom of hydraulic stem to be connected, adjust the inside fixed connection of top and turning block of pole, and adjust the inside rotation setting that the pole is located the fixed block.
Preferably, sieve material mechanism is including the sieve workbin, and sieves the workbin setting in the top of conveyer, the inside left side of sieve workbin is provided with the pumping pipe, and the top of pumping pipe is provided with the pneumatic pump, the top on sieve workbin right side is provided with the conveying pipe, and the one end of conveying pipe is provided with the sieve feed cylinder, the inside rotation of sieve feed cylinder is provided with the rotating tube, and the surface of rotating tube is provided with the stirring frame, the global one side of sieve feed cylinder is provided with the screening subassembly, and the right side of sieve feed cylinder is provided with the sieve frame.
Preferably, the screening subassembly includes first screen cloth and second screen cloth, and the second screen cloth is located one side activity setting of first screen cloth, one side of sieve feed cylinder is global rotates and is provided with the screw rod, and the surface of screw rod and the top threaded connection of second screen cloth, the bottom of sieve feed cylinder global is provided with the slide bar, and the surface of slide bar and the bottom sliding connection of second screen cloth.
Preferably, the two front sides of the screen frame are provided with vibrating motors, a third screen is obliquely arranged inside the screen frame, the two front sides of the third screen are connected with the output ends of the two vibrating motors respectively, and an impurity removing pipe is communicated with the lower portion of the back of the screen frame.
Preferably, the mechanism that gathers materials is including gathering the workbin, and the top of gathering the workbin and the bottom fixed connection of conveyer, the inside top of gathering the workbin is provided with the aspiration pump, and the feed end of aspiration pump and the one end intercommunication of edulcoration pipe, the inside intercommunication of edulcoration pipe has the air duct, and the one end of air duct and the inside intercommunication of sieve workbin, the inside of gathering the workbin is provided with the baffle, and the left side activity of baffle is provided with the crane, the inside of crane is provided with the dust bag, and the top of crane is provided with the connecting pipe, the one end of connecting pipe and the discharge end intercommunication of aspiration pump, and the inside intercommunication of connecting pipe has the branch material pipe, the inside below intercommunication of gathering the workbin has row material pipe.
Preferably, one side of the screening cylinder is provided with an air blowing pump, an air outlet end of the air blowing pump is communicated with the inside of the rotating pipe, an air outlet pipe is arranged in the material overturning frame, and the inside of the air outlet pipe is communicated with the inside of the rotating pipe.
Preferably, the bottom of the rotating block is provided with a rotating ring, and the top of the fixed block is provided with a rotating groove matched with the rotating ring.
Preferably, the material blocking assembly comprises material blocking plates movably arranged on two sides of the telescopic frame, and two electric push rods are symmetrically arranged at one ends of the two material blocking plates.
Preferably, the use method of the steering type loading machine specifically comprises the following steps:
firstly, moving a walking chassis to a working area, connecting a control box with a power supply, lifting one side of a conveyor upwards by using a hydraulic rod, extending a telescopic frame out of the right side of the conveyor, and placing a balancing weight in a weight box;
secondly, when the conveyor is adjusted in a large-angle steering mode, the first rotating rod is driven to rotate through the servo motor, so that the first speed change gear rotates, and then the adjusting rod rotates through the meshing connection relationship of the second speed change gear and the third speed change gear, so that the adjustment in the large-angle direction of the conveyor is completed;
after the adjustment of the large-angle direction of the conveyor is completed, the movable plate is pushed downwards by using the servo electric cylinder and drives the second rotating rod to move downwards, so that the second connecting gear is respectively meshed with the surfaces of the first connecting gear and the third connecting gear, the rotation of the adjusting rod is realized by using the first connecting gear, the second connecting gear and the third connecting gear, the third connecting gear is driven by the second connecting gear with a small diameter, and the third connecting gear drives the adjusting rod to rotate at a low speed until the small-angle steering adjustment of the conveyor is completed;
fourthly, introducing the materials into a feed hopper, conveying the materials by a conveyor, and then leading the materials on the conveyor into the interior of a screening barrel through a material pumping pipe and a material conveying pipe in a pneumatic mode to turn over the materials and blow air into the screening barrel;
fifthly, adjusting the sizes of the superposed discharge holes of the first screen and the second screen, namely adjusting the superposed discharge holes into discharge holes with smaller diameters and then adjusting the superposed discharge holes into discharge holes with larger diameters, so as to realize the sorting and storage treatment of the materials with different sizes;
the sixth step, the material of sifting out from the sieve feed cylinder falls into the sieve work or material rest, utilizes vibrating motor to drive the third screen cloth and vibrates, screens out the dust and the impurity in the material, collects impurity through the edulcoration pipe is concentrated at last, utilizes the aspiration pump to collect dust and impurity that produce in the sieve feed cylinder to separately collect impurity and dust.
(III) advantageous effects
The invention provides a steering type loading machine with an adjustable steering angle. Compared with the prior art, the method has the following beneficial effects:
(1) the first rotating rod is driven by the servo motor to rotate, so that the first speed change gear rotates, then the adjusting rod is rotated through the meshing connection relationship of the second speed changing gear and the third speed changing gear, the speed regulation processing of the adjusting rod is realized, the efficiency of the conveyor in large-angle steering regulation is improved, the difference with the small-angle steering adjustment lies in that the rotating speed of the adjusting rod is low when the small-angle steering adjustment is carried out, thereby effectively avoiding collision between one end of the conveyor and the storage bin, effectively improving the steering adjusting speed of the conveyor due to the high rotating speed of the adjusting rod when adjusting at a large angle, after the large-angle adjustment is completed, the steering mechanism is adjusted to be in gear connection with the small-angle adjustment, and different gear matching connection modes are adopted for the large-angle adjustment and the small-angle adjustment, so that the use flexibility of the steering type bin loader is improved.
(2) Through the inside of the leading-in sieve feed cylinder of material pumping pipe and conveying pipe on the pneumatic mode with the conveyer, turn the material through the stirring frame in the inside of sieve feed cylinder after that, realize the screening processing to the material size through the ejection of compact diameter of control screening subassembly, continue to screen the impurity in the material entering sieve feed frame after screening after that, send the material after handling back to the conveyer on at last, send the material into the storage silo through the expansion bracket in, accomplish the pay-off operation of material, can carry out effectual the getting rid of to the impurity in the material, and utilize the mechanism that gathers materials to separately collect dust and impurity, effectively guarantee through the dust bag that the dust can not the loss go out.
(3) Slide in one side of first screen cloth through the drive second screen cloth to the discharge opening size to first screen cloth and second screen cloth coincidence changes, realizes screening the processing to the material of equidimension not, at first screens out the material of minor diameter, screens out the material of major diameter again, conveniently selects separately the storage to the material of different diameters size and handles.
Drawings
FIG. 1 is a schematic view of a structure of a steering loader with adjustable steering angle according to the present invention;
FIG. 2 is a cross-sectional view of the stationary box structure of the present invention;
FIG. 3 is a cross-sectional view of the screen box structure of the present invention;
FIG. 4 is a cross-sectional view of the screen frame structure of the present invention;
FIG. 5 is a side view of the screen cartridge structure of the present invention;
FIG. 6 is a cross-sectional view of the material turning frame structure of the present invention;
FIG. 7 is a cross-sectional view of the structure of the head box of the present invention;
FIG. 8 is a schematic view of a fixed block and a rotating block structure according to the present invention;
fig. 9 is a schematic view of the structure of the striker assembly of the present invention.
In the figure, 10, a walking chassis; 20. a console box; 30. a weight box; 40. a conveyor; 50. a feed hopper; 60. a hydraulic lever; 70. a telescopic frame; 101. a fixed box; 102. adjusting a rod; 103. a fixed block; 104. rotating the block; 105. mounting a plate; 106. a servo motor; 107. a first rotating lever; 108. a first connecting gear; 109. a first speed change gear; 110. rotating the sleeve; 111. a second rotating lever; 112. a second connecting gear; 113. a second speed change gear; 114. a mounting frame; 115. a movable plate; 116. a servo electric cylinder; 117. a third connecting gear; 118. a third speed change gear; 201. screening the material box; 202. a material pumping pipe; 203. a pneumatic pump; 204. a feed pipe; 205. a screen cylinder; 206. rotating the tube; 207. a material turning frame; 208. a material screening frame; 301. a first screen; 302. a second screen; 303. a screw; 304. a slide bar; 305. a vibration motor; 306. a third screen; 307. an impurity removal pipe; 401. a material collecting box; 402. an air pump; 403. an air duct; 404. a partition plate; 405. a lifting frame; 406. a dust collection bag; 407. a connecting pipe; 408. distributing pipes; 409. a discharge pipe; 501. an air blower; 502. an air outlet pipe; 503. a rotating ring; 504. a rotating groove; 601. a striker plate; 602. an electric push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-9, a steering type grain loader with adjustable steering angle comprises a traveling chassis 10, a control box 20, a weight box 30, a conveyor 40 and a feed hopper 50, wherein the top of the traveling chassis 10 is provided with the control box 20, the conveyor 40 is arranged above the traveling chassis 10, the left side of the conveyor 40 is provided with the weight box 30, the left side of the top of the conveyor 40 is provided with the feed hopper 50, the top of the traveling chassis 10 is provided with a steering mechanism, the top of the steering mechanism is rotatably provided with a hydraulic rod 60, one end of a driving shaft of the hydraulic rod 60 is rotatably connected with the bottom of the conveyor 40, the top of the conveyor 40, which is positioned at the right side of the feed hopper 50, is provided with a screening mechanism, the lower part of the screening mechanism is provided with a collecting mechanism, the right side of the conveyor 40 is movably provided with a telescopic frame 70, and the top of the telescopic frame 70 is provided with a material blocking assembly;
walking chassis 10 removes to work area, and will control box 20 and lead to the power, hydraulic stem 60 is the ascending lifting in one side of conveyer 40, and expansion bracket 70 stretches out from the right side of conveyer 40, and steering mechanism drive conveyer 40 turns to the regulation of angle, and places the balancing weight in the inside of weight box 30, and the material of sieve material mechanism on with conveyer 40 is sieved and is handled, and the mechanism that gathers materials carries out the collection to the impurity that the material sieving process produced and handle.
The steering mechanism comprises a fixed box 101, the fixed box 101 is arranged at the top of the walking chassis 10, an adjusting rod 102 is rotatably arranged inside the fixed box 101, the top end of the adjusting rod 102 penetrates through the fixed box 101 and extends to the top of the fixed box 101, a fixed block 103 is arranged at the top of the fixed box 101, a rotating block 104 is rotatably arranged at the top of the fixed block 103, an installing plate 105 is arranged at the top of the rotating block 104, the top of the installing plate 105 is rotatably connected with the bottom end of the hydraulic rod 60, the top end of the adjusting rod 102 is fixedly connected with the inside of the rotating block 104, the adjusting rod 102 is positioned in the fixed block 103 and rotatably arranged, the rotating block 104 is driven to rotate at the top of the fixed box 101 by the rotation of the adjusting rod 102, and the rotating block 104 is used for driving the conveyor 40 above to complete the adjustment of the steering angle; the inside of the fixed box 101 is provided with a servo motor 106, one end of an output shaft of the servo motor 106 is connected with a first rotating rod 107 through a coupling, the surface of the first rotating rod 107 is respectively provided with a first connecting gear 108 and a first speed change gear 109, the bottom of the inner wall of the fixed box 101 is provided with a rotating sleeve 110, the inside of the rotating sleeve 110 is rotatably provided with a second rotating rod 111, the surface of the second rotating rod 111 is respectively provided with a second connecting gear 112 and a second speed change gear 113, the inside of the fixed box 101 is provided with a mounting frame 114, the inside of the mounting frame 114 is slidably provided with a movable plate 115, a servo electric cylinder 116 is arranged above the inside of the mounting frame 114, one end of a driving shaft of the servo electric cylinder 116 is fixedly connected with the top of the movable plate 115, the bottom of the movable plate 115 is rotatably connected with the top end of the second rotating rod 111, the surface of the adjusting rod 102 is respectively provided with a third connecting gear 117 and a third speed change gear 118, the first connecting gear 108, the second connecting gear 112 and the third connecting gear 117 are located on the same horizontal line, the second connecting gear 112, the surfaces of the first connecting gear 108 and the third connecting gear 117 are in meshed transmission, the first speed change gear 109 and the third speed change gear 118 are located on the same horizontal line, when the conveyor 40 is subjected to small-angle steering adjustment, the first connecting gear 108, the second connecting gear 112 and the third connecting gear 117 are used for realizing rotation of the adjusting rod 102, the second connecting gear 112 with a small diameter is used for transmitting the third connecting gear 117, and the third connecting gear 117 drives the adjusting rod 102 to rotate at a low speed until the small-angle steering adjustment of the conveyor 40 is completed; when the conveyor 40 is adjusted in a large-angle steering manner, the servo electric cylinder 116 is utilized to pull the movable plate 115 upwards, the movable plate 115 drives the second rotating rod 111 to move upwards, the second speed change gear 113 is meshed with the surfaces of the first speed change gear 109 and the third speed change gear 118 respectively, the first rotating rod 107 is driven to rotate by the servo motor 106, so that the first speed change gear 109 rotates, then the adjusting rod 102 rotates through the meshed connection relationship between the second speed change gear 113 and the third speed change gear 118, the speed regulation treatment on the adjusting rod 102 is realized, the efficiency of the conveyor 40 in the large-angle steering manner is improved, the difference between the small-angle steering manner and the adjusting rod 102 is that the rotating speed of the adjusting rod 102 is low during the small-angle steering manner, so that the collision between one end of the conveyor 40 and the storage bin can be effectively avoided, the rotating speed of the adjusting rod 102 is high during the large-angle steering manner, and then can effectively improve the speed of turning to the regulation of conveyer 40, after accomplishing big angle modulation, adjust steering mechanism to the gear connection of small angle modulation again, utilize to adopt different gear fit connected modes to big angle modulation and small angle modulation, and then improve the use flexibility that turns to formula loading bin machine.
The screening mechanism comprises a screening box 201, the screening box 201 is arranged above the conveyor 40, a pumping pipe 202 is arranged on the left side inside the screening box 201, a pneumatic pump 203 is arranged at the top end of the pumping pipe 202, a feeding pipe 204 is arranged above the right side of the screening box 201, a screening barrel 205 is arranged at one end of the feeding pipe 204, a rotating pipe 206 is rotatably arranged inside the screening barrel 205, a turning frame 207 is arranged on the surface of the rotating pipe 206, a screening component is arranged on one side of the peripheral surface of the screening barrel 205, a screening frame 208 is arranged on the right side of the screening barrel 205, a discharging pipe is arranged on the right side of the bottom of the screening box 201, materials on the conveyor 40 are pneumatically guided into the screening barrel 205 through the pumping pipe 202 and the feeding pipe 204, then the materials are turned over through the turning frame 207 inside the screening barrel 205, and screening processing of the sizes of the materials is realized by controlling the discharging diameter of the screening component, and then, the screened material enters a screening frame 208 to continuously screen out impurities in the material, finally, the processed material is sent back to the conveyor 40, and the material is sent into a storage bin through an expansion bracket 70, so that the feeding operation of the material is completed.
The screening assembly comprises a first screen 301 and a second screen 302, the second screen 302 is movably arranged on one side of the first screen 301, a screw 303 is rotatably arranged on one side of the peripheral surface of the screen barrel 205, the surface of the screw 303 is in threaded connection with the top of the second screen 302, a slide bar 304 is arranged at the bottom of the peripheral surface of the screen barrel 205, the surface of the slide bar 304 is in sliding connection with the bottom of the second screen 302, the screw 303 is driven to rotate by a motor, the second screen 302 slides on one side of the first screen 301 by the rotation of the screw 303, so that the sizes of discharge holes formed by the superposition of the first screen 301 and the second screen 302 are changed, the screening treatment of materials with different sizes is realized, firstly, materials with small diameters are screened out, then materials with large diameters are screened out, and the storage and sorting treatment of materials with different diameters is facilitated.
The positive both sides of sieve work or material rest 208 all are provided with vibrating motor 305, and the inside slope of sieve work or material rest 208 is provided with third screen cloth 306, the positive both sides of third screen cloth 306 are connected with two vibrating motor 305's output respectively, the below intercommunication at the sieve work or material rest 208 back has edulcoration pipe 307, utilize vibrating motor 305 to drive third screen cloth 306 and vibrate in sieve work or material rest 208's inside, screen out the dust and the tiny impurity in the material, collect impurity through edulcoration pipe 307 is concentrated at last.
The collecting mechanism comprises a collecting box 401, the top of the collecting box 401 is fixedly connected with the bottom of the conveyor 40, an air suction pump 402 is arranged above the interior of the collecting box 401, the feeding end of the air suction pump 402 is communicated with one end of an impurity removing pipe 307, the interior of the impurity removing pipe 307 is communicated with an air guide pipe 403, one end of the air guide pipe 403 is communicated with the interior of the screening box 201, a partition plate 404 is arranged inside the collecting box 401, a lifting frame 405 is movably arranged on the left side of the partition plate 404, a dust collecting bag 406 is arranged inside the lifting frame 405, a connecting pipe 407 is arranged above the lifting frame 405, one end of the connecting pipe 407 is communicated with the discharging end of the air suction pump 402, a material distributing pipe 408 is communicated with the interior of the connecting pipe 407, a discharging pipe 409 is communicated below the interior of the collecting box 401, electromagnetic valves are arranged inside the related pipes, and the dust and impurities generated in the screening box 201 are collected by the air suction pump 402, and separate collection of impurities and dust effectively ensures that dust does not escape through the dust bag 406.
Example 2:
according to the invention, a blowing pump 501 is arranged on one side of a screening cylinder 205, the air outlet end of the blowing pump 501 is communicated with the inside of a rotating pipe 206, an air outlet pipe 502 is arranged inside a material overturning frame 207, the inside of the air outlet pipe 502 is communicated with the inside of the rotating pipe 206, the surface of the air outlet pipe 502 is provided with air outlet holes, one end of the rotating pipe 206 is driven to rotate by a motor, air is blown into the rotating pipe 206 by the blowing pump 501, and is sprayed out through the air outlet holes of the air outlet pipe 502 to blow materials in the screening cylinder 205, so that dust attached to the surface of the materials falls out.
Example 3:
according to the invention, the rotating ring 503 is arranged at the bottom of the rotating block 104, the rotating groove 504 matched with the rotating ring 503 is formed in the top of the fixed block 103, and the stability of the conveyor 40 in the angle adjusting process is further improved by utilizing the matching connection between the rotating ring 503 and the rotating groove 504.
Example 4:
the material blocking assembly comprises material blocking plates 601 movably arranged on two sides of the telescopic frame 70, two electric push rods 602 are symmetrically arranged at one end of each material blocking plate 601, and the two electric push rods 602 are used for pushing the two material blocking plates 601 to slide relatively, so that the materials on the telescopic frame 70 can slide down from two sides.
Example 5:
referring to fig. 1-9, the present invention further discloses a method for using a steering loader with an adjustable steering angle, which comprises the following steps:
firstly, moving the walking chassis 10 to a working area, powering on the control box 20, lifting one side of the conveyor 40 upwards by using the hydraulic rod 60, extending the telescopic frame 70 out of the right side of the conveyor 40, and placing a balancing weight in the weight box 30;
secondly, when the conveyor 40 is adjusted in a large-angle steering manner, the servo electric cylinder 116 is utilized to pull the movable plate 115 upwards, the movable plate 115 drives the second rotating rod 111 to move upwards, the second speed change gear 113 is respectively meshed with the surfaces of the first speed change gear 109 and the third speed change gear 118, the first rotating rod 107 is driven to rotate by the servo motor 106, so that the first speed change gear 109 rotates, and then the adjusting rod 102 rotates through the meshed connection relationship between the second speed change gear 113 and the third speed change gear 118, so that the adjustment in the large-angle direction of the conveyor 40 is completed;
thirdly, after the adjustment of the conveyor 40 in the large angle direction is completed, the servo electric cylinder 116 is used for pushing the movable plate 115 downwards, the movable plate 115 drives the second rotating rod 111 to move downwards, so that the second connecting gear 112 is respectively meshed with the surfaces of the first connecting gear 108 and the third connecting gear 117, the first connecting gear 108, the second connecting gear 112 and the third connecting gear 117 are used for realizing the rotation of the adjusting rod 102, the third connecting gear 117 is driven by the second connecting gear 112 with a small diameter, so that the third connecting gear 117 drives the adjusting rod 102 to rotate at a low speed until the small-angle steering adjustment of the conveyor 40 is completed;
fourthly, introducing the materials into the feed hopper 50, conveying the materials by the conveyor 40, then leading the materials on the conveyor 40 into the interior of the screening cylinder 205 through the pumping pipe 202 and the feeding pipe 204 in a pneumatic mode, then turning the materials in the interior of the screening cylinder 205 through the material turning frame 207, simultaneously blowing air into the interior of the rotating pipe 206 by the air blowing pump 501, and ejecting the air through the air outlet holes of the air outlet pipe 502 to blow the materials in the screening cylinder 205;
fifthly, the second screen 302 slides on one side of the first screen 301 by utilizing the rotation of the screw 303, so that the sizes of the superposed discharge holes of the first screen 301 and the second screen 302 are adjusted, the discharge holes with smaller diameters are adjusted firstly, and then the discharge holes with larger diameters are adjusted, and the sorting and warehousing treatment of the materials with different sizes is realized;
sixthly, the material sieved out from the sieving barrel 205 falls into the sieving frame 208, the vibrating motor 305 is used for driving the third sieve 306 to vibrate inside the sieving frame 208, dust and fine impurities in the material are sieved out, finally, the impurities are collected in a centralized manner through the impurity removing pipe 307, the dust and the impurities generated in the sieving box 201 are collected through the air suction pump 402, the impurities and the dust are collected separately, and the dust is effectively prevented from escaping out through the dust collecting bag 406.
And those not described in detail in this specification are well within the skill of those in the art.
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 (10)
1. The utility model provides a turn to formula loader with adjustable angle, includes walking chassis (10), control box (20), weight box (30), conveyer (40) and feeder hopper (50), the top of walking chassis (10) is provided with control box (20), and the top of walking chassis (10) is provided with conveyer (40), the left side of conveyer (40) is provided with weight box (30), and the left side at conveyer (40) top is provided with feeder hopper (50), its characterized in that: a steering mechanism is arranged at the top of the walking chassis (10), a hydraulic rod (60) is rotatably arranged at the top of the steering mechanism, one end of a driving shaft of the hydraulic rod (60) is rotatably connected with the bottom of the conveyor (40), a screening mechanism is arranged at the top of the conveyor (40) and positioned on the right side of the feeding hopper (50), a material collecting mechanism is arranged below the screening mechanism, an expansion bracket (70) is movably arranged on the right side of the conveyor (40), and a material blocking assembly is arranged at the top of the expansion bracket (70);
the steering mechanism comprises a fixed box (101), the fixed box (101) is arranged at the top of the walking chassis (10), an adjusting rod (102) is arranged on the fixed box (101) in a rotating mode, a servo motor (106) is arranged inside the fixed box (101), one end of an output shaft of the servo motor (106) is connected with a first rotating rod (107) through a coupler, a first connecting gear (108) and a first speed change gear (109) are arranged on the surface of the first rotating rod (107) respectively, a rotating sleeve (110) is arranged at the bottom of the inner wall of the fixed box (101), a second rotating rod (111) is arranged on the rotating sleeve (110) in a rotating mode, a second connecting gear (112) and a second speed change gear (113) are arranged on the surface of the second rotating rod (111) respectively, a mounting rack (114) is arranged inside the fixed box (101), and a movable plate (115) is arranged on the mounting rack (114) in a sliding mode, the top of mounting bracket (114) inside is provided with servo electric cylinder (116), and the top fixed connection of the one end of servo electric cylinder (116) drive shaft and fly leaf (115), the top of the bottom of fly leaf (115) and second dwang (111) is rotated and is connected, the surface of adjusting pole (102) is provided with third connecting gear (117) and third change gear (118) respectively.
2. The steering loader with adjustable steering angle of claim 1, wherein: the top of fixed case (101) is provided with fixed block (103), and the top of fixed block (103) rotates and is provided with turning block (104), the top of turning block (104) is provided with mounting panel (105), and the top of mounting panel (105) rotates with the bottom of hydraulic stem (60) to be connected, adjust the inside fixed connection of the top of pole (102) and turning block (104), and adjust the inside rotation setting that pole (102) is located fixed block (103).
3. The steering loader with adjustable steering angle of claim 1, wherein: the screening mechanism comprises a screening box (201), the screening box (201) is arranged above the conveyor (40), a pumping pipe (202) is arranged on the left side inside the screening box (201), a pneumatic pump (203) is arranged at the top end of the pumping pipe (202), a feeding pipe (204) is arranged above the right side of the screening box (201), a screening barrel (205) is arranged at one end of the feeding pipe (204), a rotating pipe (206) is arranged inside the screening barrel (205) in a rotating mode, a material turning frame (207) is arranged on the surface of the rotating pipe (206), a screening assembly is arranged on one circumferential side of the screening barrel (205), and a screening frame (208) is arranged on the right side of the screening barrel (205).
4. The steering loader with adjustable steering angle of claim 3, wherein: the screening subassembly includes first screen cloth (301) and second screen cloth (302), and second screen cloth (302) are located one side activity setting of first screen cloth (301), one side of screen cloth feed cylinder (205) global is rotated and is provided with screw rod (303), and the top threaded connection of the surface of screw rod (303) and second screen cloth (302), the bottom of screen cloth feed cylinder (205) global is provided with slide bar (304), and the surface of slide bar (304) and the bottom sliding connection of second screen cloth (302).
5. The steering loader with adjustable steering angle of claim 3, wherein: the two sides of the front face of the screening frame (208) are provided with vibrating motors (305), a third screen (306) is obliquely arranged inside the screening frame (208), the two sides of the front face of the third screen (306) are respectively connected with the output ends of the two vibrating motors (305), and an impurity removing pipe (307) is communicated with the lower portion of the back face of the screening frame (208).
6. The steering loader with adjustable steering angle of claim 5, wherein: the material collecting mechanism comprises a material collecting box (401), the top of the material collecting box (401) is fixedly connected with the bottom of a conveyor (40), an air suction pump (402) is arranged above the interior of the material collecting box (401), the feeding end of the air suction pump (402) is communicated with one end of an impurity removing pipe (307), the interior of the impurity removing pipe (307) is communicated with an air guide pipe (403), one end of the air guide pipe (403) is communicated with the interior of a screening box (201), a partition plate (404) is arranged inside the material collecting box (401), a lifting frame (405) is movably arranged on the left side of the partition plate (404), a dust collecting bag (406) is arranged inside the lifting frame (405), a connecting pipe (407) is arranged above the lifting frame (405), one end of the connecting pipe (407) is communicated with the discharging end of the air suction pump (402), and a material distributing pipe (408) is communicated with the interior of the connecting pipe (407), the lower part in the material collecting box (401) is communicated with a material discharging pipe (409).
7. The steering loader with adjustable steering angle of claim 3, wherein: one side of the screening cylinder (205) is provided with an air blowing pump (501), the air outlet end of the air blowing pump (501) is communicated with the inside of the rotating pipe (206), the air outlet pipe (502) is arranged in the material overturning frame (207), and the inside of the air outlet pipe (502) is communicated with the inside of the rotating pipe (206).
8. The steering loader with adjustable steering angle of claim 2, wherein: the bottom of the rotating block (104) is provided with a rotating ring (503), and the top of the fixed block (103) is provided with a rotating groove (504) matched with the rotating ring (503).
9. The steering loader with adjustable steering angle of claim 1, wherein: the material blocking assembly comprises material blocking plates (601) movably arranged on two sides of the telescopic frame (70), and two electric push rods (602) are symmetrically arranged at one ends of the two material blocking plates (601).
10. A steering loader with adjustable steering angle according to any one of claims 1-9, characterized in that: the use method of the steering type bin loader specifically comprises the following steps:
firstly, moving a walking chassis (10) to a working area, powering on a control box (20), lifting one side of a conveyor (40) upwards by using a hydraulic rod (60), extending a telescopic frame (70) out of the right side of the conveyor (40), and placing a balancing weight in a weight box (30);
secondly, when the conveyor (40) is adjusted in a large-angle steering mode, the first rotating rod (107) is driven to rotate through the servo motor (106) to drive the shaft, so that the first speed change gear (109) rotates, and then the adjusting rod (102) rotates through the meshing connection relationship of the second speed change gear (113) and the third speed change gear (118), so that the adjustment of the conveyor (40) in a large-angle direction is completed;
thirdly, after the adjustment of the conveyor (40) in the large-angle direction is completed, the movable plate (115) is pushed downwards by using the servo electric cylinder (116), the movable plate (115) drives the second rotating rod (111) to move downwards, so that the second connecting gear (112) is respectively meshed with the surfaces of the first connecting gear (108) and the third connecting gear (117), the first connecting gear (108), the second connecting gear (112) and the third connecting gear (117) are used for realizing the rotation of the adjusting rod (102), the third connecting gear (117) is driven by using the second connecting gear (112) with a small diameter, and the third connecting gear (117) drives the adjusting rod (102) to rotate at a low speed until the small-angle steering adjustment of the conveyor (40) is completed;
fourthly, introducing the materials into a feed hopper (50), conveying the materials by a conveyor (40), and then leading the materials on the conveyor (40) into a sieve material barrel (205) through a material pumping pipe (202) and a material conveying pipe (204) in a pneumatic mode to turn over the materials and blow air into the materials;
fifthly, adjusting the sizes of the superposed discharge holes of the first screen (301) and the second screen (302), namely adjusting the superposed discharge holes into discharge holes with smaller diameters and then adjusting the superposed discharge holes into discharge holes with larger diameters, so as to realize the sorting and warehousing treatment of the materials with different sizes;
sixthly, the materials screened out from the screening barrel (205) fall into a screening frame (208), a vibration motor (305) is utilized to drive a third screen (306) to vibrate, dust and impurities in the materials are screened out, finally, the impurities are collected in a centralized mode through an impurity removal pipe (307), the dust and the impurities generated in the screening box (201) are collected through an air suction pump (402), and the impurities and the dust are collected separately.
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| CN202111285244.5A CN113895979B (en) | 2021-11-01 | 2021-11-01 | Steering type loading bin machine with adjustable steering angle |
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| CN202111285244.5A CN113895979B (en) | 2021-11-01 | 2021-11-01 | Steering type loading bin machine with adjustable steering angle |
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| CN113895979B CN113895979B (en) | 2022-08-19 |
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| CN116974338A (en) * | 2023-09-22 | 2023-10-31 | 深圳富沐智能设备有限公司 | Scenic spot is with touch inquiry all-in-one with self-cleaning function |
| CN117142162A (en) * | 2023-10-07 | 2023-12-01 | 山东港口渤海湾港集团有限公司 | Goose head frame swinging device of movable stacker |
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| CN117142162B (en) * | 2023-10-07 | 2024-03-26 | 山东港口渤海湾港集团有限公司 | Goose head frame swinging device of movable stacker |
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|---|---|
| CN113895979B (en) | 2022-08-19 |
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