CN110028083B - Intelligent salt removing machine - Google Patents
Intelligent salt removing machine Download PDFInfo
- Publication number
- CN110028083B CN110028083B CN201910412730.5A CN201910412730A CN110028083B CN 110028083 B CN110028083 B CN 110028083B CN 201910412730 A CN201910412730 A CN 201910412730A CN 110028083 B CN110028083 B CN 110028083B
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- salt
- collecting
- auger
- wheel
- water pump
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/30—Track-tensioning means
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
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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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The invention relates to the field of a hard bottom crystallization pond surface salt collecting device, in particular to an intelligent salt raking machine, which comprises a salt collecting vehicle, salt raking claws, a salt collecting auger, a servo motor, a sealing water pump and a salt conveying water pump; the salt collecting vehicle is provided with a sealing water pump and a salt conveying water pump, a salt collecting auger and a salt scraping claw are sequentially arranged in front of the salt collecting vehicle, a servo motor controls the salt collecting auger and the salt scraping claw to rotate, a salt outlet of the salt collecting auger is connected to the salt conveying water pump through a salt conveying pipe, a water inlet pipe of the sealing water pump is connected to the lower part of the horizontal plane of a salt pond, and a water outlet pipe of the sealing water pump is connected to the salt conveying pipe and continuously injects water into the salt conveying pipe. Compared with the prior art, the salt raking machine has the advantages that the salt raking machine can realize the integrated processes of salt activation, salt raking and salt collection, and the process of firstly carrying out salt activation in the whole salt pond and then collecting salt uniformly is more intelligent.
Description
Technical Field
The invention relates to the field of hard bottom crystallization pond surface salt collecting devices, in particular to an intelligent salt raking machine.
Background
The common crystallization salt pond is granite hard bottom pond face, and the salt after crystallization distributes in the bottom of the pool plane, because the salt after crystallization is deposited naturally at the bottom of the pool and the ten tamps of setting very, consequently takes off the salt machine and need use the distribution state of salt layer of living salt mechanism scattering before receiving salt, makes the salt on top layer become loose be convenient for collect, and current living salt device and receipts salt device are mostly independent operation, carry out living salt in the salt pond again and receive salt now, have prolonged and have received salt time, waste time and energy, work efficiency is low.
Disclosure of Invention
According to the defects existing in the prior art, the invention aims to provide an intelligent salt raking machine with integrated design of salt activating, salt raking and salt collecting, and the salt collecting efficiency is effectively improved.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the intelligent salt raking machine comprises a salt collecting vehicle, salt raking claws, a salt collecting auger, a servo motor, a sealing water pump and a salt conveying water pump; the salt collecting truck is provided with a sealing water pump and a salt conveying water pump, a salt collecting auger and a salt scraping claw are arranged in front of the salt collecting truck, a servo motor controls the salt collecting auger and the salt scraping claw to rotate, a salt outlet of the salt collecting auger is connected to the salt conveying water pump through a salt conveying pipe, the salt conveying water pump directly conveys a salt water mixture to the shore through a pipeline, a water inlet pipe of the sealing water pump is connected to the lower part of the horizontal plane of a salt pond, and a water outlet pipe of the sealing water pump is connected to the salt conveying pipe and continuously injects water into the salt conveying pipe.
Further, receive salt auger and take off salt claw and fix on the auger support, auger support is connected to servo motor's output, two lifting hydraulic stems of both sides fixed connection in front of the salt collecting vehicle, the flexible end of two lifting hydraulic stems is connected to the both ends of auger support respectively and controls auger support slope rotation.
Further, a gear box is arranged on one side of the servo motor, the servo motor is connected with the gear box through an output shaft, the output shaft of the servo motor rotates to drive the gear box to work, and a salt collecting auger shaft arranged at the bottom of the auger bracket is meshed in the gear box through a turning gear to rotate; simultaneously, the salt collecting auger shaft is connected with the salt raking claw shaft in a meshed manner, so that the salt collecting auger and the salt raking claw synchronously rotate.
Further, receive salt car below and set up to track running gear, track running gear includes track, leading wheel, support sprocket, drive wheel, track frame and a plurality of thrust wheel group, and the track is propped up by leading wheel, support sprocket, drive wheel and a plurality of thrust wheel group, and the track frame sets up in the track, the track frame front end sets up the leading wheel rear end and sets up the drive wheel, and the track frame middle part sets up the support sprocket, and track frame below installs a plurality of groups thrust wheel group, and every thrust wheel group includes two thrust wheels and thrust wheel frame, and two thrust wheels are connected to track frame lower part through the thrust wheel frame, the shaft of two thrust wheels passes through the connecting rod to be connected, and the connecting rod middle part rotates with the thrust wheel frame to be connected.
Further, a tensioning device for adjusting the tightness degree of the crawler belt is arranged in the crawler belt travelling mechanism.
Further, the tensioning device comprises a guide wheel hydraulic cylinder and a buffer spring, a telescopic rod of the guide wheel hydraulic cylinder is connected to the buffer spring, the buffer spring is connected to a wheel shaft of the guide wheel, the guide wheel is connected to the crawler frame through a guide wheel frame, an oblong shaft hole is formed in the guide wheel frame, and the wheel shaft of the guide wheel is arranged in the oblong shaft hole and moves in the oblong shaft hole.
Further, the pressure of the guide wheel hydraulic cylinder is kept to be 3.7MPa. The buffer spring is 1.5 tons of buffer spring.
Further, the salt outlet of the salt collecting auger is provided with a contact switch for detecting the thickness of a salt layer to be collected, the contact switch is arranged above the salt conveying pipe, the end part of the salt conveying pipe, which is close to one end of the salt outlet, is rotationally connected with a baffle plate, the end part of the baffle plate and the end part of the salt conveying pipe are obliquely arranged, one part of the baffle plate is positioned above the contact switch, and the other part of the baffle plate is positioned above salt crystals which are to enter the salt conveying pipe.
Further, a collecting cover for collecting and taking out sundries is detachably connected to the feed inlet of the brine conveying pump.
Further, the salt scraping claw is provided with a stubble reamer, and the stubble reamer is arranged in a meniscus shape along the rotation direction of the salt scraping claw.
The beneficial effects are that: compared with the prior art, the salt raking machine has the advantages that the salt raking machine can realize the integrated processes of salt activation, salt raking and salt collection, and the process of firstly carrying out salt activation in the whole salt pond and then collecting salt uniformly is more intelligent.
Drawings
FIG. 1 is a front view of the salt scraper;
FIG. 2 is a side view of the salt raking machine;
FIG. 3 is a schematic view in direction A-A of FIG. 2;
FIG. 4 is a diagram showing a structure of a posture adjustment state of the salt raking machine;
FIG. 5 is a view showing the attitude adjustment state of the crawler travel mechanism when encountering an obstacle;
FIG. 6 is a schematic view of a crawler travel mechanism;
FIG. 7 is a cross-sectional view of the connection of the spring and the guide axle of FIG. 6;
FIG. 8 is a schematic diagram of a contact switch and a baffle at the salt outlet;
in the figure: 1. the salt collecting vehicle comprises a salt collecting vehicle body, 2 parts of salt scraping claws, 3 parts of salt collecting augers, 4 parts of servo motors, 5 parts of sealing water pumps, 6 parts of salt conveying water pumps, 7 parts of salt outlet ports, 8 parts of salt conveying pipes, 9 parts of sealing water pump water inlet pipes, 10 parts of sealing water pump water outlet pipes, 11 parts of auger brackets, 12 parts of lifting hydraulic rods, 13 parts of crawler travelling mechanisms, 14 parts of crawler, 15 parts of guide wheels, 16 parts of support chain wheels, 17 parts of drive wheels, 18 parts of crawler frames, 19 parts of support wheels, 20 parts of guide wheels, 20 parts of connecting rods, 21 parts of guide wheel hydraulic cylinders, 22 parts of buffer springs, 23 parts of guide wheel frames, 24 parts of oblong shaft holes, 25 parts of contact switches, 26 parts of baffle plates, 27 parts of collection covers, 28 parts of salt crystals and 29 parts of support wheel frames.
Detailed Description
In order to make the structure and function of the present invention clearer, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention.
The intelligent salt raking machine comprises a salt collecting vehicle 1, salt raking claws 2, a salt collecting auger 3, a servo motor 4, a sealing water pump 5 and a salt conveying water pump 6; the salt collecting vehicle is characterized in that a sealing water pump 5 and a salt conveying water 6 pump are mounted on the salt collecting vehicle 1, a salt collecting auger 3 and a salt scraping claw 2 are arranged in front of the salt collecting vehicle, a servo motor 4 controls the salt collecting auger 3 and the salt scraping claw 2 to rotate, a salt outlet 7 of the salt collecting auger is connected to the salt conveying water pump 6 through a salt conveying pipe 8, the salt conveying water pump 6 directly conveys a salt water mixture to the shore through a pipeline, a water inlet pipe 9 of the sealing water pump is connected to the lower part of the horizontal plane of a salt pond, and a water outlet pipe 10 of the sealing water pump is connected to the salt conveying pipe 8 and continuously injects water into the salt conveying pipe.
Further, a screen is arranged at the salt outlet 7 to filter large-scale impurities such as stones and the like.
In the salt pond, a salt layer formed by deposition is arranged below the salt pond, and water is arranged above the salt layer. When the salt is collected by the salt raking machine, the salt raking claw 2 in front is used for carrying out live salt, the salt raking claw 2 rotates to break up the salt layer on the surface, the broken salt crystals are gathered by the salt collecting auger 3 and are conveyed to the salt outlet 7, the salt crystals are pumped into the salt conveying pump through the salt conveying pipe 8 by the salt conveying pump 6 and are directly conveyed to the shore through a pipeline, due to uneven thickness distribution of the salt layer in the salt pond, when the salt raking machine is operated to a position with a higher salt layer, the inlet of the salt conveying pipe 8 can be partially exposed in the air, the salt conveying pump 6 sucks the air into the salt conveying pipe 8, the pressure inside and outside the salt conveying pipe 8 are consistent, the salt conveying pump 6 is not activated, the salt crystals cannot be sucked into the salt conveying pipe 8, the salt conveying pipe 8 needs to be cleaned at the moment, the inlet of the salt conveying pipe 8 is completely submerged under the water, the salt conveying pump 6 is restarted, time and labor are wasted, and the working efficiency is reduced. Therefore, the water outlet pipe 10 of the sealing water pump is connected to the inlet of the salt conveying pipe 8, water in the salt pond is continuously injected into the salt conveying pipe 8 through the sealing water pump 5, so that air cannot enter the salt conveying pipe 8, sealing in the salt conveying pipe is realized, stable operation of the salt conveying water pump 6 is ensured, the water inlet pipe 9 of the sealing water pump is long, a straight disc is arranged under the water surface, the water inlet of the water inlet pipe of the sealing water pump is positioned at a low-lying position in the salt pond and continuous water supply is ensured.
Further, the salt collecting auger 3 and the salt scraping claw 2 are fixed on an auger support 11, the auger support 11 is connected to the output end of the servo motor 4, two lifting hydraulic rods 12 are fixedly connected to two sides in front of the salt collecting truck 1, and telescopic ends of the two lifting hydraulic rods 12 are respectively connected to two ends of the auger support 11 and control the auger support 11 to obliquely rotate.
Further, a gear box is arranged on one side of the servo motor 4, the servo motor 4 is connected with the gear box through an output shaft, the output shaft of the servo motor rotates to drive the gear box to work, and a salt collecting auger shaft arranged at the bottom of the auger bracket 11 is meshed in the gear box through a turning gear to rotate; simultaneously, the salt collecting auger shaft is connected with the salt raking claw shaft in a meshed manner, so that the salt collecting auger 3 and the salt raking claw 2 synchronously rotate.
Under the actual working condition, the salt pond is uneven, inclined or fluctuated, the whole salt raking machine is not always horizontal in the running process, for example, the salt raking machine runs on an inclined surface or encounters a bulge or a pit, if the posture of the front auger support 11 is not adjusted, the auger support 11 is also in an inclined state along with the salt raking machine, the salt layer below the auger support 11 is inclined horizontally or to the other side, the salt raking claw 2 cannot be horizontal with the salt layer, so that after salt is alive, the same salt depth at two sides of the salt raking claw 2 cannot be ensured, and the downward inclined side of the salt raking claw is easy to be too deep to damage the bottom of the pond; the upward inclined side of the salt scraping claw can not loosen salt layer with the required depth.
The salt raking machine is provided with two side lifting hydraulic rods 12, when one part of one side of the bottom of a crawler of a salt raking machine crawler traveling mechanism 13 is in a depressed salt field, the surface of a salt layer in front of the crawler of one side of the crawler traveling mechanism of the salt raking machine is convex, when the crawler of the salt raking machine does not reach the convex, the salt collecting auger and a vehicle body are in a horizontal state for collecting salt, when the crawler of the salt raking machine reaches the convex, the vehicle body drives an auger bracket 11 to incline towards one side of the crawler which is not in the convex, the vehicle body adjusts the auger bracket under the action of the lifting hydraulic rods in the inclining process, namely, the lifting hydraulic rods 12 which are not in one end of the convex salt raking machine are in an extending state, and the salt collecting auger and the salt raking claw are driven to incline towards one side with the convex in the extending process until the salt collecting auger is adjusted to be in a parallel state with the salt layer, and the salt layer raked by the salt collecting auger is ensured to be even; because the salt raking machine is always in a forward state for collecting salt, when the crawler belt of the salt raking machine passes over the bulge, the vehicle body falls back, and then the auger bracket 11 is subjected to posture adjustment through the lifting hydraulic rods 12 at the two sides until the salt collecting auger is adjusted to be in a state of keeping parallel with the surface of the salt layer; the hydraulic rods 12 are lifted on the two sides to ensure that the salt scraping machine is always in a parallel state with the salt layer surface after passing through the whole state of the convex surface, so that the salt collecting auger 3 is always in a parallel state with the salt layer surface. The lifting hydraulic rods 12 on two sides are beneficial to the annular trend working mode or the serpentine working mode of the salt raking machine for the salt field with gradient or the salt field with uneven surface of the salt layer. According to the technical scheme, the salt collecting auger 3 is driven to perform lever type movement through the lifting hydraulic rod to achieve posture adjustment, and when the salt collecting auger and a salt layer reach a parallel state, the salt collecting auger and the salt layer can be determined through manual visual inspection or other sensors in an auxiliary mode.
Further, the lower portion of the salt collecting vehicle 1 is provided with a crawler travelling mechanism 13, the crawler travelling mechanism 13 comprises a crawler 14, a guide wheel 15, a supporting chain wheel 16, a driving wheel 17, a crawler frame 18 and a plurality of supporting wheel groups, the crawler 14 is supported by the guide wheel 15, the supporting chain wheel 16, the driving wheel 17 and the plurality of supporting wheel groups, the crawler frame 18 is arranged in the crawler 14, the guide wheel 15 is arranged at the front end of the crawler frame 18, the driving wheel 17 is arranged at the rear end of the crawler frame 18, the supporting chain wheel 16 is arranged at the middle of the crawler frame 18, the plurality of supporting wheel groups are arranged below the crawler frame 18, each supporting wheel group comprises two supporting wheels 19 and a supporting wheel frame 29, the two supporting wheels 19 are connected to the lower portion of the crawler frame 18 through the supporting wheel frame 29, the wheel shafts of the two supporting wheels are connected through a connecting rod 20, and the middle of the connecting rod 20 is rotatably connected with the supporting wheel frame 29.
Each thrust wheel group connects two thrust wheels 19 through the connecting rod 20, and the middle part of the connecting rod 20 articulates thrust wheel frame 29, similar to a teeterboard structure, and when the bottom of track 14 meets great obstacle, the thrust wheel perk in place ahead forms a smooth inclined plane with the thrust wheel in place behind, reduces the obstacle to track pressure, guarantees that crawler travel mechanism gently passes the obstacle. When the crawler passes through a smaller obstacle, the front thrust wheel tilts first, the front thrust wheel falls down after the crawler passes over the obstacle, the rear thrust wheel tilts, the crawler passes through the obstacle stably, and the vibration force generated by the thrust wheel 19 can be transmitted and consumed in the thrust wheel set, so that the vibration force is reduced.
Further, a tensioning device for adjusting the tightness degree of the crawler belt is arranged in the crawler belt travelling mechanism 13.
Further, the tensioning device comprises a guide wheel hydraulic cylinder 21 and a buffer spring 22, a telescopic rod of the guide wheel hydraulic cylinder 21 is connected to the buffer spring 22, the buffer spring 22 is connected to a wheel shaft of the guide wheel 15, the guide wheel 15 is connected to the crawler frame 18 through a guide wheel frame 23, an oblong shaft hole 24 is arranged on the guide wheel frame 23, and the wheel shaft of the guide wheel is arranged in the oblong shaft hole 24 and moves in the oblong shaft hole.
Further, the pressure of the guide wheel cylinder 21 is kept at 3.7MPa. The buffer spring 22 is a 1.5 ton buffer spring.
The leading wheel pneumatic cylinder 21 is with certain power pushing up front end leading wheel 15 all the time for whole track 14 tensioning makes effort between leading wheel pneumatic cylinder 21 and the front end leading wheel 15 remain unchanged simultaneously, compares structure such as tensioning screw before, and is more intelligent, adjusts in real time. When the front crawler belt hits a larger obstacle, buffering is completed by the buffer spring 22, so that the impact force on the telescopic end of the guide wheel hydraulic cylinder is reduced, and the time for completing pressure adjustment is reserved for the hydraulic cylinder.
Further, a contact switch 25 for detecting the thickness of a salt layer to be collected is arranged at the salt outlet 7 of the salt collecting auger, the contact switch 25 is arranged above the salt conveying pipe 8, the end part of the salt conveying pipe 8, which is close to one end of the salt outlet 7, is rotationally connected with a baffle 26, the baffle 26 is obliquely arranged with the end part of the salt conveying pipe 8, a part of the baffle 26 is positioned above the contact switch 25, and the other part of the baffle 26 is positioned above salt crystals to be fed into the salt conveying pipe 8. The baffle 26 is in an upward tilting arc structure at one end contacted with the salt crystal, so that friction can be reduced, and the phenomenon that the salt crystal is pushed out of the salt port 7 and pushed into the upper part of the baffle by the baffle is avoided.
When the salt scraping claw 2 and the salt collecting auger 3 are too deep in a salt layer, the salt conveying pipe 8 cannot convey all salt crystals, the salt crystals gathered at the salt collecting port 7 are too many, the inclination angle of the whole baffle 26 is reduced, the baffle above the salt crystals is lifted, the baffle above the contact switch 25 is lowered, the contact switch 25 is contacted with the baffle 26 and sends out a signal, and a driver in a salt scraping machine cab properly lifts the lifting hydraulic rods 12 on two sides in front of the salt collecting truck after receiving the signal, so that the salt scraping claw 2 and the salt collecting auger 3 are lifted, the salt scraping depth is reduced, and the salt crystals are prevented from being gathered due to untimely salt collecting.
Further, a collecting cover 27 for collecting and taking out sundries is detachably connected to the feed inlet of the brine pump 6 through bolts.
When salt is collected, larger impurities in salt crystals are filtered out by a screen at the position of a salt outlet 7 by the salt removing machine, some small impurities are conveyed to a salt conveying pump 6 through a salt conveying pipe 8, the impurities which cannot pass through the salt conveying pump 6 can be gathered at a feed inlet of the salt conveying pump, the salt conveying pump 6 can be blocked and stops working due to long-time accumulation, the whole salt conveying pump needs to be detached for cleaning at the moment, time and labor are wasted, a collecting cover 27 is added at the feed inlet of the salt conveying pump, and the collecting cover 27 is taken out for cleaning after a period of time, so that the whole salt conveying pump can be prevented from being detached.
Further, a stubble reamer is arranged on the salt scraping claw 2, and the stubble reamer is arranged in a meniscus shape along the rotation direction of the salt scraping claw 2. The stubble reamer is convenient to replace and maintain, and the meniscus is more beneficial to salt activation when rotating.
The working process comprises the following steps: when the salt raking machine works, the crawler belt travelling mechanism 13 is driven, the servo motor 4 is started, the salt raking machine advances, the output end of the servo motor 4 drives the salt raking claw 2 and the salt collecting auger 3 to rotate, the salt raking claw 2 rotates to scatter a surface salt layer, scattered salt crystals are gathered by the salt collecting auger 3 and conveyed to the salt outlet 7, salt crystals at the salt outlet 7 are filtered once, large impurities mixed in the salt crystals are filtered, the salt crystals subjected to primary filtration are pumped into the salt conveying pump 6 through the salt conveying pump 6 and the salt conveying pipe 8, the salt crystals subjected to primary filtration are directly conveyed to the shore through a pipeline, and a small amount of impurities which cannot pass through the salt conveying pump 6 are gathered in the collecting cover 27 for waiting to be cleaned. When the salt conveying water pump 6 works, the sealing water pump 5 continuously injects water into the salt conveying pipe 8, so that the salt conveying pipe 8 is ensured to be sealed, and the salt conveying water pump 6 continuously receives salt. When the salt layer distribution in the salt field is uneven, the salt scraping claw 2 and the salt collecting auger 3 are inclined and parallel to the salt layer by adjusting the lifting hydraulic rods 12 on the two sides in front of the salt collecting vehicle 1, so that the salt collecting is uniform, and the inconsistent thickness of the salt layer after salt collection is avoided; in the salt collecting process, the contact switch monitors the salt collecting amount in real time, the salt scraping amount is too large, the contact open loop 25 sends out a signal notification when the salt scraping amount is not enough to collect, and the staff adjusts the lifting of the lifting hydraulic rods 12 on two sides to reduce the salt scraping amount, so that loss is avoided.
The foregoing list is only the preferred embodiments of the present invention. Obviously, the invention is not limited to the above embodiments, but many variations are possible. All modifications directly derived or suggested to one skilled in the art from the present disclosure should be considered as being within the scope of the present invention.
Claims (8)
1. A salt raking machine which is characterized in that: comprises a salt collecting vehicle, a salt scraping claw, a salt collecting auger, a servo motor, a sealing water pump and a salt conveying water pump; the salt collecting vehicle is provided with a sealing water pump and a salt conveying water pump, a salt collecting auger and a salt scraping claw are sequentially arranged in front of the salt collecting vehicle, a servo motor controls the salt collecting auger and the salt scraping claw to rotate, a salt outlet of the salt collecting auger is connected to the salt conveying water pump through a salt conveying pipe, a water inlet pipe of the sealing water pump is connected to the lower part of the horizontal plane of a salt pond, and a water outlet pipe of the sealing water pump is connected to the salt conveying pipe and continuously injects water into the salt conveying pipe; the salt collecting auger and the salt scraping claw are fixed on an auger support, the auger support is connected to the output end of the servo motor, two lifting hydraulic rods are fixedly connected to two sides in front of the salt collecting auger, and the telescopic ends of the two lifting hydraulic rods are respectively connected to two ends of the auger support and control the auger support to obliquely rotate; a gear box is arranged on one side of the servo motor, the servo motor is connected with the gear box through an output shaft, the output shaft of the servo motor rotates to drive the gear box to work, and a salt-collecting auger shaft arranged at the bottom of the auger bracket is meshed in the gear box through a turning gear to rotate; simultaneously, the salt collecting auger shaft is connected with the salt raking claw shaft in a meshed manner, so that the salt collecting auger and the salt raking claw synchronously rotate.
2. A salt raking machine as defined in claim 1, wherein: the salt collecting vehicle is characterized in that a crawler travelling mechanism is arranged below the salt collecting vehicle and comprises a crawler, guide wheels, a supporting chain wheel, a driving wheel, a crawler frame and a plurality of supporting wheel groups, the crawler is supported by the guide wheels, the supporting chain wheel, the driving wheel and the plurality of supporting wheel groups, the crawler frame is arranged in the crawler, the guide wheels are arranged at the front end of the crawler frame, the driving wheel is arranged at the rear end of the crawler frame, the supporting chain wheel is arranged at the middle part of the crawler frame, the plurality of supporting wheel groups are arranged below the crawler frame, each supporting wheel group comprises two supporting wheels and a supporting wheel frame, the two supporting wheels are connected to the lower part of the crawler frame through the supporting wheel frame, and the wheel shafts of the two supporting wheels are connected through connecting rods, and the middle parts of the connecting rods are rotationally connected with the supporting wheel frame.
3. A salt raking machine as defined in claim 2, wherein: and a tensioning device for adjusting the tightness degree of the crawler belt is arranged in the crawler belt travelling mechanism.
4. A salt raking machine as defined in claim 3, wherein: the tensioning device comprises a guide wheel hydraulic cylinder and a buffer spring, a telescopic rod of the guide wheel hydraulic cylinder is connected to the buffer spring, the buffer spring is connected to a wheel shaft of the guide wheel, the guide wheel is connected to the crawler frame through a guide wheel frame, an oblong shaft hole is formed in the guide wheel frame, and the wheel shaft of the guide wheel is arranged in the oblong shaft hole and moves in the oblong shaft hole.
5. The salt raking machine as defined in claim 4, wherein: the pressure of the guide wheel hydraulic cylinder is kept to be 3.7MPa.
6. A salt raking machine as defined in claim 1, wherein: the salt outlet of the salt collecting auger is provided with a contact switch for detecting the thickness of a salt layer to be collected, the contact switch is arranged above the salt conveying pipe, the end part of the salt conveying pipe, which is close to one end of the salt outlet, is rotationally connected with a baffle plate, the baffle plate is obliquely arranged with the end part of the salt conveying pipe, one part of the baffle plate is positioned above the contact switch, and the other part of the baffle plate is positioned above salt crystals which are to enter the salt conveying pipe.
7. A salt raking machine as defined in claim 1, wherein: the salt water pump is characterized in that a collecting cover for collecting and taking out sundries is detachably connected to the feed inlet of the salt water pump.
8. A salt raking machine as defined in claim 1, wherein: the stubble reamer is arranged on the salt scraping claw and is arranged in a meniscus shape along the rotation direction of the salt scraping claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412730.5A CN110028083B (en) | 2019-05-17 | 2019-05-17 | Intelligent salt removing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412730.5A CN110028083B (en) | 2019-05-17 | 2019-05-17 | Intelligent salt removing machine |
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| CN110028083A CN110028083A (en) | 2019-07-19 |
| CN110028083B true CN110028083B (en) | 2023-10-13 |
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| CN201910412730.5A Active CN110028083B (en) | 2019-05-17 | 2019-05-17 | Intelligent salt removing machine |
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| CN2235963Y (en) * | 1995-04-13 | 1996-09-25 | 王永泉 | Salt collecting machine |
| CA2423373A1 (en) * | 2003-01-21 | 2004-07-21 | Glen Brazier | Terrain conforming track assembly |
| CN201400577Y (en) * | 2009-04-07 | 2010-02-10 | 山东海化集团瑞源实业有限公司 | Crawler type salt harvester |
| CN201634441U (en) * | 2009-12-21 | 2010-11-17 | 湖南有色重型机器有限责任公司 | Fully suspended spiral roller salt mining head for dry salt miner |
| CN202131114U (en) * | 2011-07-14 | 2012-02-01 | 山东海化集团有限公司 | Pipeline salt removing device |
| CN103351008A (en) * | 2013-07-03 | 2013-10-16 | 陈之强 | Automatic low-sodium salt harvester |
| KR101559979B1 (en) * | 2014-04-09 | 2015-10-13 | 심광석 | Apparatus for collecting salt |
| CN203998984U (en) * | 2014-07-30 | 2014-12-10 | 李宝恒 | A kind of novel collection suction band halogen is received salt equipment |
| CN105836763A (en) * | 2016-06-14 | 2016-08-10 | 大连盐化集团有限公司 | Reciprocating adjustable salt scraping machine |
| CN107902676A (en) * | 2017-12-16 | 2018-04-13 | 大连盐化集团有限公司 | The light salt in multiple salt ponds can be driven to receive salt system automatically at the same time |
| CN109399231A (en) * | 2018-12-26 | 2019-03-01 | 山东省海洋化工科学研究院 | Full-automatic salt harvester |
| CN209853742U (en) * | 2019-05-17 | 2019-12-27 | 大连盐化集团有限公司 | Salt machine is taken off to intelligence |
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|---|---|
| CN110028083A (en) | 2019-07-19 |
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