CN212442036U - Construction in highway engineering field is with environmental protection sieve husky equipment - Google Patents
Construction in highway engineering field is with environmental protection sieve husky equipment Download PDFInfo
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- CN212442036U CN212442036U CN202021153164.5U CN202021153164U CN212442036U CN 212442036 U CN212442036 U CN 212442036U CN 202021153164 U CN202021153164 U CN 202021153164U CN 212442036 U CN212442036 U CN 212442036U
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Abstract
The utility model discloses an environment-friendly sand screening device for construction in the field of highway engineering, which relates to the field of sand screening devices and comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a sand sieving box, the top of the sand sieving box is provided with a feed inlet, a hopper is fixedly connected at the feed inlet, two symmetrically distributed crushing rollers are arranged at the bottom of the hopper, the two crushing rollers are respectively and rotatably connected with the front side and the rear side of the sand screening box through first rotating shafts, the outer wall of the right side of the sand sieving box is fixedly connected with a vibration motor, the bottom of the output end of the vibration motor is rotatably connected with a first sliding block, the left side inner wall of screening sandbox rotates and is connected with first screening sand board, the right side of screening sandbox is seted up and is sieved the corresponding first movable mouthful of sand board with first, the right side of first screening sand board is through first movable mouthful and extend to the outside of screening sandbox. The utility model discloses can fully screen the sand, improve the efficiency of screening the sand.
Description
Technical Field
The utility model relates to a sieve husky equipment field, in particular to construction of highway engineering field is with environmental protection sieve husky equipment.
Background
Enough sand can be used in construction engineering, and the quality of the sand influences the engineering quality, so that the sand screening is extremely important, and with the development of the technology, the sand screening equipment gradually replaces manual sand screening, and the sand screening efficiency is greatly improved.
The sand screening device is mainly used for screening sand, the sand screening is insufficient, and the sand is easily clamped on a sand screening net, so that the sand screening efficiency is influenced, and the engineering quality is further influenced.
Therefore, it is necessary to invent an environment-friendly sand screening device for construction in the field of highway engineering to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sand equipment is sieved with environmental protection in construction in highway engineering field to the sand that can not fully be screened to the solution that proposes in the above-mentioned background art, thereby lead to the problem that screening efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme: the crushing device comprises a bottom plate, wherein a screening sand box is fixedly connected to the upper surface of the bottom plate, a feed port is formed in the top of the screening sand box, a funnel is fixedly connected to the feed port, two crushing rollers which are symmetrically distributed are arranged at the bottom of the funnel, and the two crushing rollers are respectively and rotatably connected with the front side and the rear side of the screening sand box through first rotating shafts;
the vibrating screen comprises a vibrating screen box, a first sliding block, a first sand screening plate, a first sliding chute, a first connecting port and a first sand screening net, wherein the vibrating motor is fixedly connected to the outer wall of the right side of the sand screening box, the bottom of the output end of the vibrating motor is rotatably connected with the first sliding block, the inner wall of the left side of the sand screening box is rotatably connected with the first sand screening plate, the right side of the sand screening box is provided with the first movable port corresponding to the first sand screening plate, the right side of the first sand screening plate passes through the first movable port and extends to the outside of the sand screening box, the upper surface of the right side of the first sand screening plate is provided with the first sliding chute corresponding to the first sliding block, the;
a second sand screening plate is arranged below the first sand screening plate, a second movable port and a third movable port corresponding to the second sand screening plate are respectively formed in the left side and the right side of the sand screening box, the left end and the right end of the second sand screening plate respectively pass through the second movable port and the third movable port and extend to the outside of the sand screening box, a second connecting port is formed in the second sand screening plate, a second sand screening net is fixedly connected to the inside of the second connecting port, and meshes of the second sand screening net are smaller than those of the first sand screening net;
a first electric telescopic rod is arranged on the left side of the sand screening box, the bottom of the first electric telescopic rod is fixedly connected with the upper surface of the bottom plate, a first supporting rod is fixedly connected with the upper surface of the first electric telescopic rod, the first supporting rod is rotatably connected with a supporting wheel through a second rotating shaft, and a third sliding groove corresponding to the supporting wheel is formed in the bottom of the left side of the second sand screening plate;
the right side of screening sandbox is provided with second electric telescopic handle, the bottom of second electric telescopic handle is connected with the last fixed surface of bottom plate, the last fixed surface of second electric telescopic handle is connected with the second bracing piece, the upper surface of second bracing piece is connected with the right side bottom rotation of second screening sand board.
Preferably, the top of first screening sand board is provided with sweeps husky brush, sweep the equal fixed connection second slider in both ends about husky brush, the second spout corresponding with the second slider has all been seted up to two inside walls about the screening sand case, sweep the rear side fixedly connected with push rod of husky brush, the rear side of screening sand case is seted up and is equipped with the activity hole corresponding with the push rod, the interior circle diameter in activity hole matches the setting with the excircle diameter of push rod.
Preferably, a first collecting box is placed on the upper surface of the bottom plate and is located on the front side of the sand screening box, a first sand inlet is formed in the top of the first collecting box, a bar-shaped opening corresponding to the sand sweeping brush is formed in the front side wall of the sand screening box, a first guide plate is arranged below the bar-shaped opening, the upper end of the first guide plate is fixedly connected with the outer side wall of the sand screening box, and the lower end of the first guide plate faces the first sand inlet.
Preferably, a second collecting box is placed above the bottom of the sand screening box, a second sand inlet is formed in the top of the second collecting box, a fourth movable opening corresponding to the second collecting box is formed in the rear side of the sand screening box, two second guide plates which are symmetrically distributed are arranged above the second collecting box, and two opposite ends of each second guide plate are fixedly connected with the left inner side wall and the right inner side wall of the sand screening box respectively.
Preferably, a third collecting box is placed on the upper surface of the bottom plate and is positioned on the right side of the sand screening box, a third sand inlet is formed in the top of the third collecting box, a third guide plate is fixedly connected to one end of the right side of the second sand screening plate, and the lower end of the third guide plate faces the third sand inlet.
Preferably, two the crushing roller with sweep and be provided with the fourth guide board of two symmetric distributions between the husky brush, two the opposite both ends of fourth guide board respectively with two inside wall fixed connection of the left and right sides of screening sandbox.
Preferably, be provided with the fifth guide board of two symmetric distributions between first screening sand board and the second screening sand board, two opposite both ends of fifth guide board respectively with two inside wall fixed connection of the left and right sides of screening sand case.
The utility model discloses a technological effect and advantage:
1. through be provided with first screening sand board and second screening sand board in screening sand case, and be provided with vibrating motor on the first screening sand board for the sand can be by abundant screening, can improve the efficiency of screening sand.
2. The sand sweeping brush is arranged on the first sand screening plate, and the push rod is arranged on the sand sweeping brush, so that the situation that sand is clamped on the sand screening net can be avoided;
3. through being provided with first guide board, second guide board and third guide board for the sand of equidimension can enter into first collecting box, second collecting box and third collecting box respectively smoothly, can improve the efficiency of construction effectively.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a portion a of fig. 1 according to the present invention.
Fig. 3 is a left side schematic view of the present invention shown in fig. 1.
In the figure: 1. a base plate; 2. screening a sand box; 3. a funnel; 4. a crushing roller; 5. a vibration motor; 6. a first slider; 7. a first sand screen; 8. a first sand screen; 9. a second sand screen; 10. a second sand screen; 11. a first electric telescopic rod; 12. a first support bar; 13. a support wheel; 14. a second electric telescopic rod; 15. a second support bar; 16. sweeping sand by a brush; 17. a second slider; 18. a push rod; 19. a first collection tank; 20. a first guide plate; 21. a second collection tank; 22. a second guide plate; 23. a third collection tank; 24. a third guide plate; 25. a fourth guide plate; 26. a fifth guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an environmental protection sand screening device for construction in the field of highway engineering, as shown in the figure, the environmental protection sand screening device comprises a bottom plate 1, a sand screening box 2 is fixedly connected to the upper surface of the bottom plate 1, a feed inlet is arranged at the top of the sand screening box 2, a funnel 3 is fixedly connected to the feed inlet, two crushing rollers 4 are symmetrically distributed at the bottom of the funnel 3, and the two crushing rollers 4 are respectively rotatably connected with the front side and the rear side of the sand screening box 2 through a first rotating shaft;
meanwhile, the outer wall of the right side of the sand screening box 2 is fixedly connected with a vibrating motor 5, the bottom of the output end of the vibrating motor 5 is rotatably connected with a first sliding block 6, the inner wall of the left side of the sand screening box 2 is rotatably connected with a first sand screening plate 7, the right side of the sand screening box 2 is provided with a first movable opening corresponding to the first sand screening plate 7, the right side of the first sand screening plate 7 passes through the first movable opening and extends to the outside of the sand screening box 2, the upper surface of the right side of the first sand screening plate 7 is provided with a first sliding groove corresponding to the first sliding block 6, a first connecting port is formed in the first sand screening plate 7, and a first sand screening net 8 is fixedly connected in the first connecting port;
a second sand screening plate 9 is arranged below the first sand screening plate 7, a second movable port and a third movable port corresponding to the second sand screening plate 9 are respectively formed in the left side and the right side of the sand screening box 2, the left end and the right end of the second sand screening plate 9 respectively pass through the second movable port and the third movable port and extend to the outside of the sand screening box 2, a second connector is formed in the second sand screening plate 9, a second sand screening net 10 is fixedly connected to the inside of the second connector, and the meshes of the second sand screening net 10 are smaller than those of the first sand screening net 8;
in addition, a first electric telescopic rod 11 is arranged at the left side of the sand screening box 2, the bottom of the first electric telescopic rod 11 is fixedly connected with the upper surface of the bottom plate 1, a first supporting rod 12 is fixedly connected with the upper surface of the first electric telescopic rod 11, the first supporting rod 12 is rotatably connected with a supporting wheel 13 through a second rotating shaft, and a third sliding groove corresponding to the supporting wheel 13 is formed in the bottom of the left side of the second sand screening plate 9;
more specifically, sieve sandbox 2's right side is provided with second electric telescopic handle 14, and the bottom of second electric telescopic handle 14 is connected with the upper surface fixed connection of bottom plate 1, and the upper surface fixed connection of second electric telescopic handle 14 has second bracing piece 15, and the upper surface of second bracing piece 15 rotates with the right side bottom of second sieve sand board 9 to be connected.
It should be further noted that, a sand sweeping brush 16 is arranged above the first sand screening plate 7, the left end and the right end of the sand sweeping brush 16 are fixedly connected with a second sliding block 17, the left inner side wall and the right inner side wall of the sand screening box 2 are provided with second sliding grooves corresponding to the second sliding blocks 17, the rear side of the sand sweeping brush 16 is fixedly connected with a push rod 18, the rear side of the sand screening box 2 is provided with a movable hole corresponding to the push rod 18, the inner circle diameter of the movable hole is matched with the outer circle diameter of the push rod 18, and sand accumulated on the first sand screening net 8 can be swept out of the sand screening box 2.
It should be further noted that, a first collecting box 19 is placed on the upper surface of the bottom plate 1, the first collecting box 19 is located on the front side of the sand screening box 2, a first sand inlet is formed in the top of the first collecting box 19, a bar-shaped opening corresponding to the sand sweeping brush 16 is formed in the front side wall of the sand screening box 2, a first guide plate 20 is arranged below the bar-shaped opening, the upper end of the first guide plate 20 is fixedly connected with the outer side wall of the sand screening box 2, the lower end of the first guide plate faces the first sand inlet, and sand is guided to smoothly fall into the first collecting box 19.
It should be further noted that the second collecting box 21 is placed above the bottom of the sand screening box 2, a second sand inlet is formed in the top of the second collecting box 21, a fourth movable opening corresponding to the second collecting box 21 is formed in the rear side of the sand screening box 2, two second guide plates 22 which are symmetrically distributed are arranged above the second collecting box 21, two opposite ends of the two second guide plates 22 are fixedly connected with the left inner side wall and the right inner side wall of the sand screening box 2 respectively, and sand is guided to fall into the second collecting box 21 smoothly.
It should be further noted that a third collecting box 23 is placed on the upper surface of the bottom plate 1, the third collecting box 23 is located on the right side of the sand sieving box 2, a third sand inlet is formed in the top of the third collecting box 23, a third guide plate 24 is fixedly connected to one end of the right side of the second sand sieving plate 9, and the lower end of the third guide plate faces the third sand inlet, so that sand is guided to smoothly fall into the third collecting box 23.
It should be further noted that two symmetrically distributed fourth guide plates 25 are disposed between the two crushing rollers 4 and the sand sweeping brush 16, opposite ends of the two fourth guide plates 25 are fixedly connected to the left and right inner side walls of the sand sieving box 2, respectively, so as to guide sand to smoothly fall onto the first sand sieving net 8 of the first sand sieving plate 7.
It should be further noted that two fifth guide plates 26 are symmetrically arranged between the first sand sieving plate 7 and the second sand sieving plate 9, opposite ends of the two fifth guide plates 26 are fixedly connected with the left and right inner side walls of the sand sieving box 2, respectively, and the sand is guided to fall to the second sand sieving plate 9 through the first sand sieving net 8 and along the fifth guide plates 26.
The utility model discloses the theory of operation:
firstly, sand and stones are led in from a feeding hole at the top of the sand screening box 2, pass through the funnel 3, are crushed by the crushing roller 4 and then fall on the first sand screening plate 7 along the fourth guide plate 25.
Then the vibration motor 5 is started, the vibration motor 5 drives the first sand sieving plate 7 to vibrate, so that part of sand falls onto the second sand sieving plate 9 through the first sand sieving net 8 and along the fifth guide plate 26;
then, the first electric telescopic rod 11 and the second electric telescopic rod 14 are started to enable the second sand sieving plate 9 to be different in left and right height, at the moment, part of sand can fall into the second collecting box 21 along the second guide plate 22 through the second sand sieving net 10, and sand which cannot pass through the second sand sieving net 10 falls into the third collecting box 23 along the second inclined sand sieving plate 9 and the third guide plate 24;
finally, the push rod 18 is pulled back and forth, so that the sand remaining on the first sand sieving plate 7 can be swept out of the sand sieving box 2 by the sand sweeping brush 16, and then falls into the first collecting box 19 along the first guide plate 20 through the strip-shaped opening, and the sand is sieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a sand equipment is sieved with environmental protection to construction in highway engineering field which characterized in that: the screening device comprises a bottom plate (1), wherein a screening sand box (2) is fixedly connected to the upper surface of the bottom plate (1), a feed inlet is formed in the top of the screening sand box (2), a funnel (3) is fixedly connected to the feed inlet, two symmetrically-distributed crushing rollers (4) are arranged at the bottom of the funnel (3), and the two crushing rollers (4) are respectively and rotatably connected with the front side and the rear side of the screening sand box (2) through first rotating shafts;
the vibrating screen is characterized in that a vibrating motor (5) is fixedly connected to the outer wall of the right side of the sand screening box (2), a first sliding block (6) is rotatably connected to the bottom of the output end of the vibrating motor (5), a first sand screening plate (7) is rotatably connected to the inner wall of the left side of the sand screening box (2), a first movable opening corresponding to the first sand screening plate (7) is formed in the right side of the sand screening box (2), the right side of the first sand screening plate (7) extends to the outside of the sand screening box (2) through the first movable opening, a first sliding groove corresponding to the first sliding block (6) is formed in the upper surface of the right side of the first sand screening plate (7), a first connecting port is formed in the first sand screening plate (7), and a first sand screening net (8) is fixedly connected to the inside of the first connecting port;
a second sand screening plate (9) is arranged below the first sand screening plate (7), a second movable port and a third movable port corresponding to the second sand screening plate (9) are respectively formed in the left side and the right side of the sand screening box (2), the left end and the right end of the second sand screening plate (9) respectively pass through the second movable port and the third movable port and extend to the outside of the sand screening box (2), a second connecting port is formed in the second sand screening plate (9), a second sand screening net (10) is fixedly connected to the inside of the second connecting port, and meshes of the second sand screening net (10) are smaller than those of the first sand screening net (8);
a first electric telescopic rod (11) is arranged on the left side of the sand screening box (2), the bottom of the first electric telescopic rod (11) is fixedly connected with the upper surface of the bottom plate (1), a first supporting rod (12) is fixedly connected with the upper surface of the first electric telescopic rod (11), the first supporting rod (12) is rotatably connected with a supporting wheel (13) through a second rotating shaft, and a third sliding groove corresponding to the supporting wheel (13) is formed in the bottom of the left side of the second sand screening plate (9);
the right side of screening sandbox (2) is provided with second electric telescopic handle (14), the bottom of second electric telescopic handle (14) is connected with the upper surface fixed of bottom plate (1), the upper surface fixed of second electric telescopic handle (14) is connected with second bracing piece (15), the upper surface of second bracing piece (15) is connected with the right side bottom rotation of second screening sand board (9).
2. The environment-friendly sand screening device for construction in the field of highway engineering according to claim 1, wherein the device comprises: the top of first screening sand board (7) is provided with sweeps husky brush (16), sweep husky brush (16) about equal fixed connection second slider (17) in both ends, the second spout corresponding with second slider (17) is all seted up to two inside walls about screening sandbox (2), sweep rear side fixedly connected with push rod (18) of husky brush (16), the rear side of screening sandbox (2) is opened and is equipped with the activity hole corresponding with push rod (18), the interior circle diameter in activity hole matches the setting with the excircle diameter of push rod (18).
3. The environment-friendly sand screening device for construction in the field of highway engineering according to claim 1, wherein the device comprises: first collecting box (19) have been placed to the upper surface of bottom plate (1), and first collecting box (19) are located the front side of screening sandbox (2), first sand inlet has been seted up at the top of first collecting box (19), the preceding lateral wall of screening sandbox (2) is seted up and is swept husky brush (16) corresponding bar mouth, the below of bar mouth is provided with first guide board (20), the upper end of first guide board (20) and the lateral wall fixed connection of screening sandbox (2), and its lower extreme is just facing first sand inlet.
4. The environment-friendly sand screening device for construction in the field of highway engineering according to claim 1, wherein the device comprises: the sand screening device is characterized in that a second collecting box (21) is placed above the bottom of the sand screening box (2), a second sand inlet is formed in the top of the second collecting box (21), a fourth movable opening corresponding to the second collecting box (21) is formed in the rear side of the sand screening box (2), two second guide plates (22) which are symmetrically distributed are arranged above the second collecting box (21), and two opposite ends of the second guide plates (22) are fixedly connected with the left inner side wall and the right inner side wall of the sand screening box (2) respectively.
5. The environment-friendly sand screening device for construction in the field of highway engineering according to claim 1, wherein the device comprises: the sand screening device is characterized in that a third collecting box (23) is placed on the upper surface of the bottom plate (1), the third collecting box (23) is located on the right side of the sand screening box (2), a third sand inlet is formed in the top of the third collecting box (23), a third guide plate (24) is fixedly connected to one end of the right side of the second sand screening plate (9), and the lower end of the third guide plate faces the third sand inlet.
6. The environment-friendly sand screening device for construction in the field of highway engineering according to claim 1, wherein the device comprises: two fourth guide board (25) that are provided with two symmetric distributions between crushing roller (4) and sweep husky brush (16), two the opposite both ends of fourth guide board (25) respectively with two inside wall fixed connection of the left and right sides of screening sandbox (2).
7. The environment-friendly sand screening device for construction in the field of highway engineering according to claim 1, wherein the device comprises: be provided with two symmetric distribution's fifth guide board (26) between first screening sand board (7) and second screening sand board (9), two the opposite both ends of fifth guide board (26) respectively with two inside wall fixed connection of the left and right sides of screening sand case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021153164.5U CN212442036U (en) | 2020-06-20 | 2020-06-20 | Construction in highway engineering field is with environmental protection sieve husky equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021153164.5U CN212442036U (en) | 2020-06-20 | 2020-06-20 | Construction in highway engineering field is with environmental protection sieve husky equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212442036U true CN212442036U (en) | 2021-02-02 |
Family
ID=74471250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021153164.5U Expired - Fee Related CN212442036U (en) | 2020-06-20 | 2020-06-20 | Construction in highway engineering field is with environmental protection sieve husky equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212442036U (en) |
-
2020
- 2020-06-20 CN CN202021153164.5U patent/CN212442036U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 Termination date: 20210620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |