CN113477522A - Highway lime improved soil test detection device - Google Patents
Highway lime improved soil test detection device Download PDFInfo
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- CN113477522A CN113477522A CN202110830738.0A CN202110830738A CN113477522A CN 113477522 A CN113477522 A CN 113477522A CN 202110830738 A CN202110830738 A CN 202110830738A CN 113477522 A CN113477522 A CN 113477522A
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- screening
- screening box
- box body
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- roller
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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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
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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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/26—Revolving drums with additional axial or radial movement of the drum
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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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
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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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to the technical field of improved soil tests and discloses a detection device for a road lime improved soil test, which comprises a base, a screening box body, a feed hopper, a discharge hopper, a collecting box and a storage bin, wherein the feed hopper is fixedly connected to the left side surface of the screening box body, the discharge hopper is inserted into the right side surface of the screening box body, the collecting box is fixedly connected to the right side of the base and corresponds to the discharge hopper, the storage bin is arranged at the inner bottom wall of the screening box body, a rotary screening mechanism is arranged inside the screening box body, the rotary screening mechanism comprises a first motor fixedly connected to the outer side of the screening box body, a coupler is fixedly installed at the output end of the first motor, the other end of the coupler is fixedly connected with a connecting rod, and the connecting rod penetrates through a first bearing arranged on the inner wall of the screening box body and is fixedly connected with a roller. The invention has the following advantages and effects: this device drives the centrifugal force that the raw materials rotated the production fast through the cylinder, and the accessory plate on driving lever top promotes the extrusion raw materials and passes through the screening hole, has improved the screening efficiency of improvement soil, reaches the effect of quick screening.
Description
Technical Field
The invention relates to the technical field of improved soil tests, in particular to a road lime improved soil test detection device.
Background
The improved soil is divided into physical improved soil and chemical improved soil, the physical improvement is improvement of changing the particle size of the improved soil by adding broken stones and the like, the chemical improvement is the improvement of lime which is often used in soil construction for improving engineering performance by adding curing agent materials such as lime, cement, fly ash and the like, the lime improved soil is used as an important material, all performance indexes of the lime improved soil are very important, particularly the particle diameter is an important index for detecting the hardness of the lime improved soil, but the particle diameter of the lime improved soil is usually required to be screened for detection.
The screening speed of the existing screening test detection device is slow, the screening efficiency of the improved soil is low, the screening effect is poor, and meanwhile, the recovery of large-particle raw materials is inconvenient, so that the highway lime improved soil test detection device is provided.
Disclosure of Invention
The invention aims to provide a test detection device for highway lime modified soil, which has the effects of high screening speed, high screening efficiency of the modified soil and convenience in recycling large-particle raw materials.
The technical purpose of the invention is realized by the following technical scheme: the road lime improved soil test detection device comprises a base, a screening box body, a feed hopper fixedly connected to the left side surface of the screening box body, a discharge hopper inserted on the right side surface, a collecting box fixedly connected to the right side of the base and corresponding to the discharge hopper, and a storage bin arranged on the inner bottom wall of the screening box body, wherein a rotary screening mechanism is arranged inside the screening box body and comprises a first motor fixedly connected to the outer side of the screening box body, an output shaft of the first motor is fixedly connected with one end of a connecting rod through a coupler, the connecting rod penetrates through a first bearing arranged on the inner wall of the screening box body and is fixedly connected with a roller, the other end of the roller is inserted inside a second bearing arranged on the inner wall of the screening box body, a plurality of screening holes are formed in the side surface of the roller, and a spiral plate is fixedly connected to the inner wall of the roller, the right side face of the screening box body is fixedly provided with a connecting seat, the end part of the connecting seat is fixedly connected with a main shaft, the outer surface of the main shaft is fixedly provided with a deflector rod according to the spiral direction of the spiral plate, and the end part of the deflector rod is fixedly connected with an auxiliary plate.
By adopting the technical scheme, through the matching arrangement between the screening box body, the feeding hopper, the rotary screening mechanism, the first motor, the coupler, the first bearing, the connecting rod, the roller, the screening hole, the spiral plate, the main shaft, the second bearing, the connecting seat, the driving rod, the auxiliary plate, the discharge opening, the discharge hopper, the collecting box, the base and the storage bin, a worker firstly turns on the first motor, the first motor drives the connecting rod and the roller to rotate through the coupler, the first bearing and the second bearing support the connecting rod and the roller, the first motor, the connecting rod and the roller incline downwards at a certain angle from left to right and are positioned on the same axis, the normal rotation of the connecting rod and the roller is ensured, the raw materials are conveniently added into the roller from the feeding hopper, the raw materials move along with the rotation of the roller, the centrifugal force generated by the quick rotation of the raw materials is driven by the roller, so that the raw materials are pasted on the inner wall of the roller, the raw material which is close to and can pass through the screening holes is firstly screened out and falls into the storage bin, the deflector rod and the auxiliary plate are stationary relative to the screening box body, when the roller rotates, the auxiliary plate at the top end of the deflector rod pushes the extruded raw materials to pass through the screening holes, when the raw materials are screened, an external force is added to promote the raw materials to rapidly pass through the screening holes, so as to achieve the effect of rapid screening, the raw materials which can not pass through the screening holes pass through the discharge opening and the discharge hopper along with the spiral plate, because the cylinder is slope decurrent, the large granule raw materials of being convenient for enter into the inside of collecting the box, are convenient for retrieve the large granule raw materials, to sum up, this device drives the centrifugal force that the raw materials rotated the production fast through the cylinder, and the accessory plate on driving lever top promotes the extrusion raw materials and passes through the screening hole, has improved the screening efficiency of improvement soil, reaches the effect of quick screening to be convenient for retrieve the large granule raw materials.
The invention is further provided with: the outer fixed surface that the connecting rod is close to cylinder one end is connected with the guide board, the shape of guide board is the taper shape.
Through adopting above-mentioned technical scheme, when adding the raw materials, the guide board can promote the inside that the raw materials got into the cylinder, avoids the raw materials to push the left end at the cylinder, influences screening speed.
The invention is further provided with: and a feeding port corresponding to the feeding hopper is formed in the upper part of the left side of the screening box body.
The invention is further provided with: the inside of base is equipped with horizontal migration screening mechanism, horizontal migration screening mechanism includes fixed connection at the left motor frame of base, the last fixed mounting of motor frame has the second motor, the output fixed mounting of second motor has the runner, a side of runner rotates and is connected with the push-and-pull rod, the other end of push-and-pull rod rotates and connects in the inside of screening box, the interior diapire fixed mounting of base has the direction way, rotates the gyro wheel setting of connecting in screening bottom of the box and is in the inside of direction way.
Through adopting above-mentioned technical scheme, through the cooperation setting between horizontal migration screening mechanism, direction way, gyro wheel, spring, motor frame, second motor, runner and the push-and-pull rod, the second motor rotates through driving the runner to drive and screen the box and make the level and remove about, drive the inside rotation screening mechanism motion of screening box, make the cylinder also control rocking in the pivoted, can accelerate the speed that the cylinder sieved the raw materials.
The invention is further provided with: and a plurality of springs are fixedly arranged at the end parts of the two ends of the base.
Through adopting above-mentioned technical scheme, when the removal was controlled to the screening box, the spring can avoid the direct striking to the base of screening box.
The invention is further provided with: and a discharge opening is formed in the side face of the right end of the roller.
The invention has the beneficial effects that: through the matching arrangement between the screening box body, the feeding hopper, the rotary screening mechanism, the first motor, the shaft coupling, the first bearing, the connecting rod, the roller, the screening hole, the spiral plate, the main shaft, the second bearing, the connecting seat, the deflector rod, the auxiliary plate, the discharge opening, the discharge hopper, the collecting box, the base and the storage bin, a worker firstly opens the first motor, the first motor drives the connecting rod and the roller to rotate through the shaft coupling, the first bearing and the second bearing support the connecting rod and the roller, the first motor, the connecting rod and the roller incline downwards at a certain angle from left to right and are all positioned on the same axis, the normal rotation of the connecting rod and the roller is ensured, and the raw materials are conveniently added into the roller from the feeding hopper, the raw materials move along with the rotation of the roller, the centrifugal force generated by the quick rotation of the raw materials is driven by the roller, so that the raw materials are attached to the inner wall of the roller, the raw materials which are close to and can pass through the screening hole are firstly screened out, and fall into the inside in storage storehouse, driving lever and accessory plate are for screening box stillness, when the cylinder rotates, the accessory plate on driving lever top promotes the extrusion raw materials and passes through the screening hole, when screening the raw materials, increase an external force, promote the quick screening hole that passes through of raw materials, in order to reach the effect of quick screening, can not pass through the raw materials in screening hole, along with the spiral plate passes through discharge opening and play hopper, because the cylinder is slope decurrent, be convenient for the large granule raw materials enter into the inside of collecting the box, be convenient for retrieve the large granule raw materials, to sum up, this device drives the centrifugal force that the raw materials rotate the production fast through the cylinder, the accessory plate on driving lever top promotes the extrusion raw materials and passes through the screening hole, the screening efficiency of improvement soil has been improved, reach the effect of quick screening, and be convenient for retrieve the large granule raw materials.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional view of the drum of the present invention;
FIG. 4 is a schematic view of a shifter lever according to the present invention.
In the figure, 1, a screening box body; 2. a guide plate; 3. a feed hopper; 4. rotating the screening mechanism; 401. a first motor; 402. a coupling; 403. a first bearing; 404. a connecting rod; 405. a drum; 406. a screening well; 407. a spiral plate; 408. a main shaft; 409. a second bearing; 410. a connecting seat; 411. a deflector rod; 412. an auxiliary plate; 5. a discharge opening; 6. a discharge hopper; 7. a collection box; 8. a base; 9. a horizontal movement screening mechanism; 901. a guide way; 902. a roller; 903. a spring; 904. a motor frame; 905. a second motor; 906. a rotating wheel; 907. a push-pull rod; 10. and (7) storing the bin.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Referring to fig. 1-4, the testing apparatus for testing soil improvement of highway lime comprises a base 8 and a screening box 1, a feed hopper 3 fixedly connected to the left side surface of the screening box 1, a discharge hopper 6 inserted into the right side surface of the screening box 1, a collecting box 7 fixedly connected to the right side of the base 8 and corresponding to the discharge hopper 6, a storage bin 10 arranged at the inner bottom wall of the screening box 1, a rotary screening mechanism 4 arranged inside the screening box 1, the rotary screening mechanism 4 comprising a first motor 401 fixedly connected to the outer side of the screening box 1, an output shaft of the first motor 401 and one end of a connecting rod 404 fixedly connected through a coupling 402, the connecting rod 404 passing through a first bearing 403 arranged on the inner wall of the screening box 1 and fixedly connected with a roller 405, a discharge opening 5 arranged on the right side surface of the roller 405, the other end of the roller 405 inserted into a second bearing 409 arranged on the inner wall of the screening box 1, the side surface of the roller 405 is provided with a plurality of screening holes 406, the inner wall of the roller 405 is fixedly connected with a spiral plate 407, the right side surface of the screening box body 1 is fixedly provided with a connecting seat 410, the end part of the connecting seat 410 is fixedly connected with a main shaft 408, the outer surface of the main shaft 408 is fixedly provided with a deflector rod 411 according to the spiral direction of the spiral plate 407, the end part of the deflector rod 411 is fixedly connected with an auxiliary plate 412, the operator opens the first motor 401 firstly through the matching arrangement between the screening box body 1, the feed hopper 3, the rotary screening mechanism 4, the first motor 401, the coupling 402, the first bearing 403, the connecting rod 404, the roller 405, the screening holes 406, the spiral plate 407, the main shaft 408, the second bearing 409, the connecting seat 410, the deflector rod 411, the auxiliary plate 412, the discharge opening 5, the discharge hopper 6, the collecting box 7, the base 8 and the storage bin 10, and the first motor 401 drives the connecting rod 404 and the roller 405 to rotate through the coupling 402, the first bearing 403 and the second bearing 409 support the connecting rod 404 and the roller 405, the first motor 401, the connecting rod 404 and the roller 405 incline downwards from left to right by a certain angle and are all in the same axis, so as to ensure the normal rotation of the connecting rod 404 and the roller 405, and facilitate the addition of raw materials from the feed hopper 3 into the roller 405, the raw materials move along with the rotation of the roller 405, the raw materials are attached to the inner wall of the roller 405 by utilizing the centrifugal force generated by the quick rotation of the raw materials driven by the roller 405, the raw materials close to and capable of passing through the screening holes 406 are firstly screened and fall into the storage bin 10, the deflector rod 411 and the auxiliary plate 412 are stationary relative to the screening box 1, when the roller 405 rotates, the auxiliary plate 412 at the top end of the deflector rod 411 pushes the extruded raw materials to pass through the screening holes 406, when the raw materials are screened, an external force is added to promote the raw materials to quickly pass through the screening holes 406, so as to achieve the effect of quick screening, raw materials which can not pass through the screening hole 406 pass through the discharge opening 5 and the discharge hopper 6 along with the spiral plate 407, because the roller 405 inclines downwards, large-particle raw materials can conveniently enter the inside of the collecting box 7 and can be conveniently recovered, in sum, the device drives the centrifugal force generated by the quick rotation of the raw materials through the roller 405, the auxiliary plate 412 at the top end of the deflector rod 411 pushes the extruded raw materials to pass through the screening hole 406, the screening efficiency of improved soil is improved, the quick screening effect is achieved, and the large-particle raw materials can be conveniently recovered, the outer surface of one end, close to the roller 405, of the connecting rod 404 is fixedly connected with the guide plate 2, the guide plate 2 is conical, when the raw materials are added, the guide plate 2 can promote the raw materials to enter the inside of the roller 405, the raw materials are prevented from being pushed to the left end of the roller 405 to influence the screening speed, a feeding port corresponding to the feed hopper 3 is arranged above the left side of the screening box body 1, the horizontal movement screening mechanism 9 is arranged in the base 8, the horizontal movement screening mechanism 9 comprises a motor frame 904 fixedly connected to the left side of the base 8, a second motor 905 is fixedly installed on the motor frame 904, a rotating wheel 906 is fixedly installed at the output end of the second motor 905, a push-pull rod 907 is rotatably connected to one side surface of the rotating wheel 906, the other end of the push-pull rod 907 is rotatably connected to the inside of the screening box 1, a guide way 901 is fixedly installed on the inner bottom wall of the base 8, a roller 902 rotatably connected to the bottom of the screening box 1 is arranged in the guide way 901, the motor frame 904, the second motor 905, the rotating wheel 906 and the push-pull rod 907 are arranged in a matched mode through the horizontal movement screening mechanism 9, the guide way 901, the roller 902, the spring 903, the motor frame 904, the second motor 905, the rotating wheel 906 and the push-pull rod 907, the second motor 905 drives the rotating wheel 906 to rotate so as to drive the screening box 1 to horizontally move and the rotating screening mechanism 4 in the screening box 1 to move, make cylinder 405 also rock about the pivoted, can accelerate the speed that cylinder 405 sieved the raw materials, the tip fixed mounting at base 8 both ends has a plurality of spring 903, when controlling screening box 1, spring 903 can avoid screening box 1 directly to the striking of base 8.
In the invention, through the matching arrangement among the screening box body 1, the feed hopper 3, the rotary screening mechanism 4, the first motor 401, the coupling 402, the first bearing 403, the connecting rod 404, the roller 405, the screening hole 406, the spiral plate 407, the main shaft 408, the second bearing 409, the connecting seat 410, the deflector rod 411, the auxiliary plate 412, the discharge port 5, the discharge hopper 6, the collecting box 7, the base 8 and the storage bin 10, a worker firstly opens the first motor 401, the first motor 401 drives the connecting rod 404 and the roller 405 to rotate through the coupling 402, the first bearing 403 and the second bearing 409 support the connecting rod 404 and the roller 405, the first motor 401, the connecting rod 404 and the roller 405 incline downwards at a certain angle from left to right and are all in the same axis, the normal rotation of the connecting rod 404 and the roller 405 is ensured, the raw materials are conveniently added into the roller 405 from the feed hopper 3, and move along with the rotation of the roller 405, utilize the cylinder 405 to drive the centrifugal force that the raw materials rotate fast and produce, make the raw materials paste the inner wall of the cylinder 405, the raw materials close to and can pass the screening hole 406, sieve out first, and fall into the inside of the storage bin 10, deflector rod 411 and accessory plate 412 are stationary relative to screening box 1, when the cylinder 405 rotates, the accessory plate 412 on the top of the deflector rod 411 promotes and extrudes the raw materials and passes the screening hole 406, while sieving the raw materials, increase an external force, promote the raw materials to pass the screening hole 406 fast, in order to achieve the effect of sieving fast, the raw materials that can't pass the screening hole 406, as the spiral plate 407 passes the discharge opening 5 and the discharge hopper 6, because the cylinder 405 is inclined downward, it is convenient for the large granule raw materials to enter the inside of the collecting box 7, it is convenient to retrieve the large granule raw materials, to sum up, the device drives the centrifugal force that the raw materials rotate fast and produce through the cylinder 405, the accessory plate 412 on the top of the deflector rod 411 promotes and extrudes the raw materials and passes the screening hole 406, the screening efficiency of improvement soil is improved, the effect of quick screening is reached to be convenient for retrieve the large granule raw materials.
Claims (6)
1. Highway lime improvement soil test detection device, including base (8) and screening box (1) to and fixed connection feed hopper (3) and the play hopper (6) of grafting on the right flank of screening box (1) left surface, fixed connection is on base (8) right side in addition and in the corresponding collection box (7) of play hopper (6), sets up storage storehouse (10) of diapire in screening box (1), its characterized in that: the screening machine is characterized in that a rotary screening mechanism (4) is arranged in the screening box body (1), the rotary screening mechanism (4) comprises a first motor (401) fixedly connected to the outer side of the screening box body (1), an output shaft of the first motor (401) is fixedly connected with one end of a connecting rod (404) through a coupler (402), the connecting rod (404) penetrates through a first bearing (403) arranged on the inner wall of the screening box body (1) and is fixedly connected with a roller (405), the other end of the roller (405) is inserted into a second bearing (409) arranged on the inner wall of the screening box body (1), a plurality of screening holes (406) are formed in the side surface of the roller (405), a spiral plate (407) is fixedly connected to the inner wall of the roller (405), a connecting seat (410) is fixedly installed on the right side surface of the screening box body (1), and a main shaft (408) is fixedly connected to the end part of the connecting seat (410), the outer surface of the main shaft (408) is fixedly provided with a deflector rod (411) according to the spiral direction of the spiral plate (407), and the end part of the deflector rod (411) is fixedly connected with an auxiliary plate (412).
2. The testing and detecting device for the road lime modified soil according to claim 1, characterized in that: the outer surface fixedly connected with guide board (2) that connecting rod (404) are close to cylinder (405) one end, the shape of guide board (2) is the conical shape.
3. The testing and detecting device for the road lime modified soil according to claim 1, characterized in that: and a feeding port corresponding to the feeding hopper (3) is formed above the left side of the screening box body (1).
4. The testing and detecting device for the road lime modified soil according to claim 1, characterized in that: the inside of base (8) is equipped with horizontal migration screening mechanism (9), horizontal migration screening mechanism (9) are including fixed connection at the left motor frame (904) of base (8), last fixed mounting of motor frame (904) has second motor (905), the output fixed mounting of second motor (905) has runner (906), a side of runner (906) rotates and is connected with push-and-pull rod (907), the other end of push-and-pull rod (907) rotates and connects in the inside of screening box (1), the interior diapire fixed mounting of base (8) has guide way (901), rotates gyro wheel (902) of connecting in screening box (1) bottom and sets up the inside of guide way (901).
5. The testing and detecting device for the road lime modified soil according to claim 4, wherein: and a plurality of springs (903) are fixedly mounted at the end parts of the two ends of the base (8).
6. The testing and detecting device for the road lime modified soil according to claim 5, wherein: and a discharge opening (5) is formed in the right end side face of the roller (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110830738.0A CN113477522A (en) | 2021-07-22 | 2021-07-22 | Highway lime improved soil test detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110830738.0A CN113477522A (en) | 2021-07-22 | 2021-07-22 | Highway lime improved soil test detection device |
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| Publication Number | Publication Date |
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| CN113477522A true CN113477522A (en) | 2021-10-08 |
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|---|---|---|---|
| CN202110830738.0A Pending CN113477522A (en) | 2021-07-22 | 2021-07-22 | Highway lime improved soil test detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130640A (en) * | 2021-12-07 | 2022-03-04 | 邓笑和 | Building materials is with husky stone separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130640A (en) * | 2021-12-07 | 2022-03-04 | 邓笑和 | Building materials is with husky stone separator |
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