CN111974735A - Highway engineering road bed road surface construction is with novel stone desilt device - Google Patents
Highway engineering road bed road surface construction is with novel stone desilt device Download PDFInfo
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- CN111974735A CN111974735A CN202010724375.8A CN202010724375A CN111974735A CN 111974735 A CN111974735 A CN 111974735A CN 202010724375 A CN202010724375 A CN 202010724375A CN 111974735 A CN111974735 A CN 111974735A
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- screen plate
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- 239000004575 stone Substances 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000005406 washing Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Road Paving Structures (AREA)
Abstract
The invention discloses a novel stone washing and mud removing device for road bed and road surface construction of highway engineering, which comprises a bottom plate and a sliding groove positioned at the top end of the bottom plate, wherein a box body is arranged on the sliding groove, a plurality of moving wheels which are uniformly distributed and matched with the sliding groove are arranged at the bottom end of the box body, a feeding hole is formed in one side of the top end of the box body, a first sieve plate and a second sieve plate which are obliquely arranged are symmetrically arranged on one side in the box body, the first sieve plate and the second sieve plate are connected with the box body through a vibrating mechanism, the vibrating mechanism comprises a shell positioned on one side of the box body, a first side plate and a second side plate are symmetrically arranged on two sides in the shell, and the sliding groove is formed in one side, close to. Has the advantages that: the sand and stone are vibrated and turned over, and the washing head is used for finely washing the sand and stone, so that the mud removing effect is ensured; realize liquid and grit in the box and vibrate the upset, improve the cleaning performance to the grit greatly.
Description
Technical Field
The invention relates to the technical field of road construction equipment. Particularly, relate to a highway engineering road bed road surface construction is with novel stone washing mud removal device.
Background
The pavement engineering comprises a pavement base layer (subbase) construction technology, an asphalt pavement construction technology, a cement concrete pavement construction technology, a pavement water prevention and drainage construction technology, a special asphalt concrete pavement construction technology, a pavement test detection technology and the like. The pellet base layer (sub-base layer) includes both interlocking and graded types. The interlocking type includes a muddy stone, a muddy lime stone, a gap-filling stone, etc., wherein the gap-filling stone can be used for a sub-base layer of each grade of road and a roadbed of a road below the second grade. The grading type comprises graded broken stones, graded gravels, natural gravels conforming to the grading, graded gravels formed by rolling and blending part of the gravels, broken stones and the like.
The roadbed mainly has the functions of providing necessary conditions for track or road surface laying and train or traveling operation, bearing static load and dynamic load of track and locomotive vehicle or road surface and traffic load, and transmitting and diffusing the load to the deep part of the foundation. On the vertical section, the road bed must guarantee the engineering that the circuit needs, in the filling engineering of road bed, need lay the grit, need clear away mud to it to the processing of grit, traditional washing stone desilt device can not be fine get rid of with the sticky earth of grit itself, can not comparatively thorough mud of cleaing away.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a novel stone washing and mud removing device for highway engineering roadbed and pavement construction, which aims to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a novel stone washing and mud removing device for road bed and road surface construction of highway engineering comprises a bottom plate and a chute positioned at the top end of the bottom plate, wherein a box body is arranged on the chute, a plurality of moving wheels which are uniformly distributed and matched with the chute are arranged at the bottom end of the box body, a feed inlet is formed in one side of the top end of the box body, a first screen plate and a second screen plate which are obliquely arranged are symmetrically arranged on one side in the box body, the first screen plate and the second screen plate are connected with the box body through a vibrating mechanism, the vibrating mechanism comprises a shell positioned on one side of the box body, a first side plate and a second side plate are symmetrically arranged on two sides in the shell, the chutes are respectively arranged on one sides of the first side plate and the second side plate, a moving frame is arranged between the first side plate and the second side plate, sliding blocks matched with the chutes are respectively arranged on two sides of the moving frame, the axis of the eccentric wheel is connected with the output end of a driving motor in the casing, the top end of the moving frame is symmetrically provided with a first compression spring which is vertically arranged, the top end of the first compression spring is transversely provided with a transverse plate, one side of the first screen plate extends into the casing and is connected with the transverse plate, the bottom end of the moving frame is symmetrically provided with a second compression spring which is vertically arranged, the bottom end of the second compression spring is provided with a backing plate, one side of the second screen plate extends into the casing and is connected with the backing plate, the top end of the first screen plate is provided with a first spring telescopic rod which is connected with the inside of the top of the box body, and a third screen plate which is obliquely arranged is arranged on one side of the box body and between the first screen plate and the second screen plate;
a vertically arranged support is arranged on one side of the top end of the bottom plate, a processing chamber is arranged on the top end in the support, a transversely arranged movable rod is arranged in the processing chamber, toothed plates are arranged at two ends of the movable rod, a transmission gear and a driven gear are symmetrically arranged in the processing chamber and positioned on one side of the movable rod, the transmission gear and the driven gear are connected with the support through a rotating shaft, a rotating motor connected with the rotating shaft positioned on the transmission gear is arranged on one side of the support, gears meshed with the toothed plates are arranged on one side of the rotating shaft, one side of the movable rod extends out of the support and is connected with the box body, a limiting sleeve sleeved on the movable rod is arranged on one side of the support, anti-collision plates are arranged on two sides in the sliding groove and are connected with the side wall of the sliding groove through a squeezing mechanism, the extrusion mechanism is including being located one side of anticollision board is equipped with support one and support two that are cross arrangement, support one with the intersection of support two is equipped with the roller bearing, support one with support two is kept away from one side of anticollision board with the spout lateral wall is connected, both ends in the anticollision board all are equipped with the spring beam of vertical setting, the one end that the spring beam is close to each other all is equipped with the crossbearer of horizontal setting, the both sides of crossbearer all be equipped with respectively with support one with the gyro wheel that support lateral wall contradicts, be equipped with on the spout with support one with the slide rail that support two phase matchd.
Preferably, the gear is a half gear, and a damping spring sleeved on the movable rod is arranged in the limiting sleeve.
Preferably, the top end of the third screen plate is provided with a second spring telescopic rod connected with the inside of the top of the box body, and the bottom end of the third screen plate is provided with a third spring telescopic rod connected with the second screen plate.
Preferably, the third screen plate is connected with the box body through a first connecting shaft, and the second spring telescopic rod is connected with the third screen plate through a second connecting shaft.
Preferably, the sliding groove is obliquely arranged, and the anti-collision plate is of a U-shaped structure made of rubber.
Preferably, a first washing roller and a second washing roller are respectively arranged at two ends of the first screen plate in the box body, and the second washing roller is connected with the first washing roller through a first driving belt.
Preferably, a servo motor is arranged at the top end of the box body, a second transmission belt connected with the first washing roller is arranged at the output end of the servo motor, the first washing roller is located above the first screen plate, and the second washing roller is located above the third screen plate.
Preferably, the inner wall of the moving frame is provided with a slide rail matched with the eccentric wheel, lubricating oil is arranged in the slide rail, and one side of the box body is provided with a sludge discharge pipe.
Preferably, the first sieve plate, the second sieve plate and the third sieve plate are provided with a plurality of uniformly distributed filter holes, and the first sieve plate, the second sieve plate and the third sieve plate are all arranged in an inclined manner.
Preferably, one side of the box body is provided with an observation window, and the observation window is made of transparent rubber.
The invention has the beneficial effects that: the first screen plate and the second screen plate are driven to swing through the vibrating mechanism, the moving frame moves up and down along with the rotation of the eccentric wheel, and the eccentric wheel reciprocates up and down once every rotation of one circle, so that the first screen plate and the second screen plate swing up and down along with the moving frame to vibrate and turn over the sandstone, and the washing head finely washes the sandstone to ensure the desilting effect; and reciprocating motion about the rotation of movable rod along with rotating electrical machines for the movable rod drives the box and carries out synchronous translation, realizes that the box reciprocates to slide about carrying out in the spout through removing the wheel, realizes that liquid and grit in the box vibrate the upset, improves the cleaning performance to the grit greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described 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 without creative efforts.
FIG. 1 is one of the schematic structural diagrams of a novel stone washing and mud removing device for highway engineering subgrade and pavement construction according to an embodiment of the invention;
FIG. 2 is a second schematic structural diagram of a novel stone washing and mud removing device for roadbed and pavement construction of highway engineering according to an embodiment of the invention;
FIG. 3 is a schematic structural diagram of a box body of the novel stone washing and mud removing device for highway engineering subgrade and pavement construction according to the embodiment of the invention;
FIG. 4 is a schematic structural diagram of a vibrating mechanism in the novel stone washing and mud removing device for roadbed and pavement construction of highway engineering according to the embodiment of the invention;
FIG. 5 is one of the schematic structural diagrams of a movable rod of the novel stone washing and mud removing device for road foundation and pavement construction of highway engineering according to the embodiment of the invention;
FIG. 6 is a second schematic structural diagram of a movable rod of the novel stone washing and mud removing device for road construction of a roadbed and a pavement of a highway engineering according to the embodiment of the invention;
FIG. 7 is a schematic structural diagram of a support in the novel stone washing and mud removing device for highway engineering subgrade and pavement construction according to the embodiment of the invention;
fig. 8 is a schematic structural diagram of an extrusion mechanism in the novel stone washing and mud removing device for highway engineering subgrade and pavement construction according to the embodiment of the invention.
In the figure:
1. a base plate; 2. a chute; 3. a box body; 4. a moving wheel; 5. a feed inlet; 6. a first screen plate; 7. a second screen plate; 8. a housing; 9. a first side plate; 10. a second side plate; 11. a chute; 12. moving the frame; 13. a slider; 14. an eccentric wheel; 15. a drive motor; 16. a first compression spring; 17. a transverse plate; 18. a second compression spring; 19. a base plate; 20. a first spring telescopic rod; 21. a third screen plate; 22. a support; 23. a processing chamber; 24. a movable rod; 25. a toothed plate; 26. a transmission gear; 27. a driven gear; 28. a rotating shaft; 29. a rotating electric machine; 30. a gear; 31. a limiting sleeve; 32. a spring telescopic rod II; 33. a spring telescopic rod III; 34. washing the roller I; 35. a second washing roller; 36. a first transmission belt; 37. a servo motor; 38. a second transmission belt; 39. an observation window; 40. an anti-collision plate; 41. a first bracket; 42. a second bracket; 43. a roller; 44. a spring lever; 45. a cross frame; 46. and a roller.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, the novel stone washing and mud removing device for highway engineering roadbed and pavement construction is provided.
The first embodiment;
as shown in fig. 1-8, the novel stone-washing and mud-removing device for road bed and road surface construction of highway engineering according to the embodiment of the present invention comprises a bottom plate 1 and a chute 2 located at the top end of the bottom plate 1, wherein a box body 3 is arranged on the chute 2, a plurality of moving wheels 4 which are uniformly distributed and matched with the chute 2 are arranged at the bottom end of the box body 3, a feed inlet 5 is arranged at one side of the top end of the box body 3, a first obliquely arranged screen plate 6 and a second obliquely arranged screen plate 7 are symmetrically arranged at one side in the box body 3, the first screen plate 6 and the second screen plate 7 are both connected with the box body 3 through a vibration mechanism, the vibration mechanism comprises a casing 8 located at one side of the box body 3, a first side plate 9 and a second side plate 10 are symmetrically arranged at two sides in the casing 8, a chute 11 is arranged at one side where the first side plate 9 and the second side plate 10 are close to each other, remove the both sides of frame 12 all be equipped with spout 11 assorted slider 13, be equipped with in the frame 12 rather than assorted eccentric wheel 14, eccentric wheel 14's axle center with be located driving motor 15 output in the casing 8 is connected, the top symmetry of removing frame 12 is equipped with the compression spring 16 of vertical setting, the horizontal diaphragm 17 that sets up in top of compression spring 16, one side of screen board 6 extends to in the casing 8 with diaphragm 17 is connected, the bottom symmetry of removing frame 12 is equipped with the compression spring two 18 of vertical setting, the bottom of compression spring two 18 is equipped with backing plate 19, one side of screen board two 7 extends to in the casing 8 with backing plate 19 is connected, the top of screen board 6 be equipped with the inside spring telescopic link 20 that is connected in box 3 top, one side of box 3 just screen 6 with be equipped with the slope setting between the screen board two 7 A third screen plate 21;
a vertically arranged support 22 is arranged on one side of the top end of the bottom plate 1, a processing chamber 23 is arranged on the top end of the support 22, a transversely arranged movable rod 24 is arranged in the processing chamber 23, toothed plates 25 are arranged at two ends of the movable rod 24, a transmission gear 26 and a driven gear 27 are symmetrically arranged on one side of the movable rod 24 in the processing chamber 23, the transmission gear 26 and the driven gear 27 are connected with the support 22 through a rotating shaft 28, a rotating motor 29 connected with the rotating shaft 28 on the transmission gear 26 is arranged on one side of the support 22, a gear 30 meshed with the toothed plates 25 is arranged on one side of the rotating shaft 28, one side of the movable rod 24 extends out of the support 22 and is connected with the box body 3, a limiting sleeve 31 sleeved on the movable rod 24 is arranged on one side of the support 22, and anti-collision plates 40 are arranged on two sides in the sliding chute 2, the utility model discloses a concrete transportation vehicle, including spout 2, crashproof board 40, support two 42, spring rod 44, spring rod 45, bracket 41 and bracket two 42, crashproof board 40 is connected with the lateral wall of spout 2, the extrusion mechanism is including being located one side of crashproof board 40 is equipped with support one 41 and support two 42 that are the cross setting, support one 41 with the intersection of support two 42 is equipped with roller bearing 43, support one 41 with support two 42 are kept away from one side of crashproof board 40 with spout 2 lateral wall is connected, both ends in crashproof board 40 all are equipped with the spring rod 44 of vertical setting, the one end that spring rod 44 is close to each other all is equipped with horizontal setting's crossbearer 45, the both sides of crossbearer 45 all be equipped with respectively with support one 41 with support two 42 lateral wall inconsistent gyro wheel 46, be equipped with on spout 2 with support one 41 with support two 42 assorted.
Example two;
as shown in fig. 1 to 8, the gear 30 is a half gear, a damping spring sleeved on the movable rod 24 is arranged in the limiting sleeve 31, a second spring telescopic rod 32 connected with the inside of the top of the box body 3 is arranged at the top end of the third screen plate 21, a third spring telescopic rod 33 connected with the second screen plate 7 is arranged at the bottom end of the third screen plate 21, the third screen plate 21 is connected with the box body 3 through a first connecting shaft, and the second spring telescopic rod 32 is connected with the third screen plate 21 through a second connecting shaft. From the aforesaid design, it is difficult to see that through the design of limit sleeve 31, can effectively ensure the stability of movable rod 24 when the operation, and spring telescopic link two 32 and spring telescopic link three 33 help improving the vibration effect of sieve plate.
Example three;
as shown in fig. 1 to 8, the chute 2 is arranged obliquely, the anti-collision plate 40 is of a U-shaped structure made of rubber, a first washing roller 34 and a second washing roller 35 are respectively arranged at two ends of the first screen plate 6 in the box body 3, and the second washing roller 35 is connected with the first washing roller 34 through a first transmission belt 36. As can be seen from the design, the sand and stone can be washed by the design of the first washing roller 34 and the second washing roller 35, so that the washing effect is greatly improved.
Example four;
as shown in fig. 1 to 8, a servo motor 37 is arranged at the top end of the box body 3, a second driving belt 38 connected with the first washing roller 34 is arranged at the output end of the servo motor 37, the first washing roller 34 is positioned above the first screen plate 6, the second washing roller 35 is positioned above the third screen plate 21, a sliding rail matched with the eccentric wheel 14 is arranged on the inner wall of the movable frame 12, lubricating oil is arranged in the sliding rail, and a mud pipe is arranged on one side of the box body 3. As can be seen from the design, the matching design of the servo motor 37 and the second transmission belt 38 realizes the operation of the two groups of washing brush rollers through a single driving source, so that the cost is greatly reduced.
Example five;
as shown in fig. 1 to 8, a plurality of uniformly distributed filter holes are formed in the first screen plate 6, the second screen plate 7 and the third screen plate 21, the first screen plate 6, the second screen plate 7 and the third screen plate 21 are all arranged in an inclined manner, an observation window 39 is arranged on one side of the box body 3, and the observation window 39 is made of transparent rubber. The design of the viewing window 39 is conventional and will not be described in detail.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the sand and stone particles mixed with soil are put into the box body 3 through the feeding hole 5, the sand and stone particles mixed with soil put into the box body 3 finally fall on the first screen plate 6, then the driving motor 15 is started, the driving motor 15 drives the eccentric wheel 14 to move, the moving frame 12 moves up and down along with the rotation of the eccentric wheel 14, the eccentric wheel 14 reciprocates up and down once every rotation of a circle, the vibration speed of the first screen plate 6 and the second screen plate 7 is adjusted by controlling the rotation speed of the driving motor 15, the sand and stone particles bounce and turn over along with the vibration of the first screen plate 6, the sand and stone particles are washed by the spray head in the box body 3, then fall onto the second screen plate 7 through the third screen plate 21, the second screen plate 7 is connected with the bottom of the moving frame 12 and has the same vibration function, then enter the inner bottom of the box body 3 and finally are discharged through the discharging hole, the mud pipe discharges silt, the rotating motor 29 drives the transmission gear 26 to rotate, the transmission gear 26 synchronously drives the driven gear 27 to rotate, the transmission gear 26 drives the gear 30 matched with the transmission gear 26 to rotate in the process of rotating for one circle, when the gear 30 rotates to drive the toothed plate 25 to move left, the toothed plate 25 drives the movable rod 24 to move left, when the movable rod 24 moves to the leftmost point, the gear 30 is not meshed with the toothed plate 25, the other gear 30 is meshed with the toothed plate 25 to drive the movable rod 24 to move right, left-right reciprocating motion of the movable rod 24 is achieved, the box body 3 is driven to slide left-right in the sliding groove 2 through the moving wheel 4, and liquid and sand in the box body 3 are vibrated and overturned.
In conclusion, according to the technical scheme of the invention, the vibrating mechanism drives the first screen plate 6 and the second screen plate 7 to swing and move the frame 12 up and down along with the rotation of the eccentric wheel 14, and the eccentric wheel 14 reciprocates up and down once per rotation, so that the first screen plate 6 and the second screen plate 7 swing up and down along with the moving frame 12 to vibrate and turn over the sandstone, and the flushing head finely cleans the sandstone to ensure the desilting effect; and reciprocating motion about the rotation of movable rod 24 along with rotating electrical machines 29 carries out for movable rod 24 drives box 3 and carries out the translation in step, realizes that box 3 reciprocates about carrying out in spout 2 through removing wheel 4 and slides, realizes that liquid and grit in the box 3 vibrate the upset, improves the cleaning performance to the grit greatly.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a highway engineering road bed road surface construction is with novel stone desilting device which characterized in that, includes bottom plate (1) and is located spout (2) on bottom plate (1) top, be equipped with box (3) on spout (2).
2. The novel stone-washing and mud-removing device for the road foundation and pavement construction of the highway engineering according to claim 1, wherein a plurality of moving wheels (4) which are uniformly distributed and matched with the sliding grooves (2) are arranged at the bottom end of the box body (3), a feeding port (5) is formed in one side of the top end of the box body (3), a first screen plate (6) and a second screen plate (7) which are obliquely arranged are symmetrically arranged on one side in the box body (3), the first screen plate (6) and the second screen plate (7) are connected with the box body (3) through a vibrating mechanism, the vibrating mechanism comprises a casing (8) positioned on one side of the box body (3), a first side plate (9) and a second side plate (10) are symmetrically arranged on two sides in the casing (8), the sliding grooves (11) are formed in one side, which the first side plate (9) and the second side plate (10) are close to each other, a moving frame (12) is arranged between the first side plate (9) and the second side plate (10), sliding blocks (13) matched with the sliding grooves (11) are arranged on two sides of the moving frame (12), an eccentric wheel (14) matched with the moving frame (12) is arranged in the moving frame (12), the axis of the eccentric wheel (14) is connected with the output end of a driving motor (15) positioned in the casing (8), vertically-arranged compression springs (16) are symmetrically arranged at the top end of the moving frame (12), a transverse plate (17) is transversely arranged at the top end of the compression springs (16), one side of the screen plate (6) extends into the casing (8) and is connected with the transverse plate (17), vertically-arranged compression springs (18) are symmetrically arranged at the bottom end of the moving frame (12), and a backing plate (19) is arranged at the bottom end of the compression springs (18), one side of the second screen plate (7) extends into the shell (8) and is connected with the base plate (19), a first spring telescopic rod (20) connected with the inside of the top of the box body (3) is arranged at the top end of the first screen plate (6), and a third screen plate (21) which is obliquely arranged is arranged on one side of the box body (3) and between the first screen plate (6) and the second screen plate (7);
the top end one side of the bottom plate (1) is provided with a vertically arranged support (22), the top end in the support (22) is provided with a processing chamber (23), a transversely arranged movable rod (24) is arranged in the processing chamber (23), two ends of the movable rod (24) are respectively provided with a toothed plate (25), one side of the movable rod (24) in the processing chamber (23) is symmetrically provided with a transmission gear (26) and a driven gear (27), the transmission gear (26) and the driven gear (27) are connected with the support (22) through a rotating shaft (28), one side of the support (22) is provided with a rotating motor (29) connected with the rotating shaft (28) on the transmission gear (26), one side of the rotating shaft (28) is respectively provided with a gear (30) meshed with the toothed plate (25), one side of the movable rod (24) extends out of the support (22) and is connected with the box body (3), one side of support (22) is equipped with the cover and locates limit sleeve (31) on movable rod (24), both sides in spout (2) all are equipped with crashproof board (40), crashproof board (40) through extrusion mechanism with the lateral wall of spout (2) is connected, extrusion mechanism is including being located one side of crashproof board (40) is equipped with support one (41) and support two (42) that are cross arrangement, support one (41) with the intersection of support two (42) is equipped with roller bearing (43), support one (41) with support two (42) are kept away from one side of crashproof board (40) with spout (2) lateral wall is connected, both ends in crashproof board (40) all are equipped with vertical setting's spring beam (44), the one end that spring beam (44) are close to each other all is equipped with horizontal setting's crossbearer (45), the both sides of crossbearer (45) all be equipped with respectively with support one (41) with support two (42) side (42) are located Contradict mutually gyro wheel (46), be equipped with on spout (2) with support one (41) with two (42) assorted slide rails of support, gear (30) are the half-gear, just be equipped with the cover in spacing sleeve (31) and locate damping spring on movable rod (24).
3. The novel stone washing and mud removing device for the highway engineering roadbed and pavement construction as claimed in claim 2, wherein a second spring telescopic rod (32) connected with the inside of the top of the box body (3) is arranged at the top end of the third screen plate (21), and a third spring telescopic rod (33) connected with the second screen plate (7) is arranged at the bottom end of the third screen plate (21).
4. The novel stone-washing and mud-removing device for highway engineering roadbed and pavement construction as recited in claim 2, wherein said third screen plate (21) is connected with said box body (3) through a first connecting shaft, and said second spring telescopic rod (32) is connected with said third screen plate (21) through a second connecting shaft.
5. The novel stone-washing and mud-removing device for highway engineering subgrade and pavement construction according to claim 2 is characterized in that the sliding chute (2) is arranged obliquely, and the anti-collision plate (40) is of a U-shaped structure made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010724375.8A CN111974735A (en) | 2020-07-24 | 2020-07-24 | Highway engineering road bed road surface construction is with novel stone desilt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010724375.8A CN111974735A (en) | 2020-07-24 | 2020-07-24 | Highway engineering road bed road surface construction is with novel stone desilt device |
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| Publication Number | Publication Date |
|---|---|
| CN111974735A true CN111974735A (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010724375.8A Pending CN111974735A (en) | 2020-07-24 | 2020-07-24 | Highway engineering road bed road surface construction is with novel stone desilt device |
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| CN (1) | CN111974735A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN113529536A (en) * | 2021-07-23 | 2021-10-22 | 中交路桥南方工程有限公司 | Stone and mud washing and removing device used in road pavement construction |
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| CN118649939B (en) * | 2024-08-22 | 2025-01-24 | 临沂大学 | A cleaning device for polyurethane material production |
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