CN213591227U

CN213591227U - Building waste reclaimed sand belt cleaning device

Info

Publication number: CN213591227U
Application number: CN202022320923.9U
Authority: CN
Inventors: 罗展森
Original assignee: Shenzhen Longgang Great Industrial Park Concrete Co ltd
Current assignee: Shenzhen Longgang Great Industrial Park Concrete Co ltd
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-07-02
Anticipated expiration: 2030-10-17

Abstract

The application relates to a cleaning device for reclaimed sand of construction waste, which belongs to the technical field of reclaimed sand cleaning and comprises a box body provided with a feeding hopper and a discharging port; a discharge door arranged at the position of the box body close to the discharge port; the spray head pipe is connected with the top wall of the box body in a sliding way, extends in a direction vertical to the discharge door and is connected with a water source; a plurality of nozzles which are uniformly arranged on the nozzle pipe and have downward nozzles; the sieving plate is horizontally arranged in the box body and is provided with a plurality of through holes; the material receiving box is detachably and slidably arranged in the box body and is positioned below the sieving plate; the driving component is arranged at the top of the box body and used for driving the spray nozzle pipe to slide in a reciprocating manner; and the vibration assemblies are arranged on the two outer side walls of the box body and used for vibrating the sieve plate to flatten and turn over the sand. This application has the great sand material of limit washing limit screening volume and washs more comprehensive clean effect.

Description

Building waste reclaimed sand belt cleaning device

Technical Field

The application relates to reclaimed sand washs technical field, especially relates to a building waste reclaimed sand belt cleaning device.

Background

The stacking of the construction waste not only occupies a large amount of land as a discharge site, but also wastes manpower and material resources for the maintenance of the discharge site, and causes secondary pollution to the environment. In addition, the sandstone aggregate with the largest concrete consumption in the construction industry is inexhaustible, few areas in China are exhausted, most areas are in shortage, and the supply is very short, so the construction waste needs to be recycled, the sandstone aggregate can be provided for related industries, the problems of occupied area and environmental pollution caused by stacking urban waste can be reduced, and the long-term sustainable development of the construction industry can be ensured.

At present, a large amount of massive concrete blocks, broken stone blocks, brick and tile broken blocks, waste mortar and the like are contained in construction wastes, and in a process flow production line for producing construction reclaimed sand by recycling the construction wastes, the massive concrete blocks in the construction wastes need to be firstly crushed and deironized, then the crushed sand materials are poured into a cleaning tank in batches, a high-pressure water gun is used for removing impurities and cleaning the crushed sand materials, then the cleaned sand materials are taken out and dried, and the dried sand materials are sent to a reclaimed sand and stone production line of the next process to produce various downstream products.

To the correlation technique among the above-mentioned, the inventor thinks that the defect that exists lies in that the washing is smashed the sand material function at present comparatively singlely, and the sand material is before not being washed, and the grit easily agglomerates with a large amount of silt, and the grit that agglomerates has a great volume easily exists, needs the manual work to screen out again, has not only increased workman's work load, and the process is more loaded down with trivial details, to this regard, needs further improvement.

SUMMERY OF THE UTILITY MODEL

In order to solve there is the great grit of volume after the sand material washs, lead to still needing to filter the problem of sand material again, this application provides a building waste reclaimed sand belt cleaning device.

The application provides a pair of building waste reclaimed sand belt cleaning device adopts following technical scheme:

a cleaning device for reclaimed sand of construction waste comprises a box body provided with a feeding hopper and a discharging port; a discharge door arranged at the position of the box body close to the discharge port; the spray head pipe is connected with the top wall of the box body in a sliding way, extends in a direction vertical to the discharge door and is connected with a water source; a plurality of nozzles which are uniformly arranged on the nozzle pipe and have downward nozzles; the sieving plate is horizontally arranged in the box body and is provided with a plurality of through holes; the material receiving box is detachably and slidably arranged in the box body and is positioned below the sieving plate; the driving component is arranged at the top of the box body and used for driving the spray nozzle pipe to slide in a reciprocating manner; and the vibration assemblies are arranged on the two outer side walls of the box body and used for vibrating the sieve plate to flatten and turn over the sand.

Through adopting the above technical scheme, the board that sieves that sets up can be through the through-hole after will washing comparatively massive sand material stay above, the drive assembly of setting can drive the shower nozzle pipe and drive a plurality of shower nozzles and carry out reciprocating motion, thereby it is more comprehensive to make the sand material of placing on the board that sieves be sprayed, and the screen can be shaken to the vibrations subassembly that sets up, at the in-process shakeouts sand material that washs sand material, can also replace the use manpower simultaneously to make sand material overturn, the cost of using manpower sparingly, and simultaneously, also further let sand material abluent more comprehensive, the reinforcing cleaning performance.

Optionally, the driving assembly includes a first motor mounted on an outer side wall of the box body; one end of the threaded rod is connected with the output shaft of the first motor, and the other end of the threaded rod is rotatably arranged on the inner side wall of the box body and the extending direction of the threaded rod is vertical to the extending direction of the nozzle pipe; the sliding block is connected to the threaded rod in a threaded manner, and the bottom of the sliding block is connected with the spray head pipe; the sliding rail is arranged at the top of the box body, and the extending direction of the sliding rail is consistent with that of the threaded rod; and the pulley is arranged at the top of the sliding block and is connected in the sliding rail in a sliding manner.

Through adopting above-mentioned technical scheme, can drive the threaded rod through starting first motor drive output shaft and carry out periodic positive reverse rotation, under the restriction of slide rail, the sliding block drives the shower nozzle pipe and carries out reciprocating sliding along threaded rod extending direction to drive a plurality of shower nozzles and spray, the pulley of setting makes can the sliding block slide more smoothly.

Optionally, the vibrating assembly comprises rotating rods which are arranged on two sides of the sieving plate and are inserted into the side wall of the box body in a sliding manner; the second motor is arranged on the two outer side walls of the box body; and install on the second motor output shaft and with the inconsistent cam of dwang, the box is close to the vertical rectangular shape spout of offering the confession dwang activity in dwang one side.

Through adopting above-mentioned technical scheme, can drive the cam through starting second motor drive output shaft and rotate for the dwang that keeps conflicting with the cam can take place suddenly and descend and produce vibrations, simple structure, easily realization.

Optionally, the box is close to into hopper inner wall department and is located the screening board bottom and installs first restriction piece, install the second restriction piece that keeps the same level with first restriction piece towards box one side in the discharge door.

Through adopting above-mentioned technical scheme, the sieve can be born to the first restriction piece and the second restriction piece that set up for sieve board can keep balance.

Optionally, the box is close to second motor both sides and offers the spout that supplies the material collecting box lateral wall to alternate, the box is close to discharge gate one side and offers the opening that communicates with the spout, just supply the material collecting box lateral wall to wear out.

Through adopting above-mentioned technical scheme, the receipts workbin lateral wall that sets up is mutually supported with the spout for receive the workbin and can slide in the box and alternate, and receive workbin accessible opening and wear out the box, realize the function of detachable installation.

Optionally, a filter plate is installed at the bottom of the material receiving box, and filter holes with the aperture smaller than that of the through holes are formed in the filter plate.

Through adopting above-mentioned technical scheme, the filter that sets up can guarantee when the sand material is not filtered away, carries out the filtering with sewage.

Optionally, a water outlet pipe is installed on one side of the bottom of the box body.

Through adopting above-mentioned technical scheme, the outlet pipe that sets up can be discharged the sewage of bottom half.

Optionally, a stop block is installed on one side, close to the elongated chute, of the cross sieve plate.

Through adopting above-mentioned technical scheme, the dog that sets up can seal the rectangular shape spout on the board that sieves, reduces the condition that sand material spills from rectangular shape spout in the cleaning process.

In summary, the present application includes at least one of the following beneficial technical effects:

the drive assembly who sets up can drive the shower nozzle pipe and drive a plurality of shower nozzles and carry out reciprocating motion, the realization is sprayed sand material comprehensively, and the vibrations subassembly that sets up can shake the sieve, make when clearance sand material, can shakeout sand material automatically, and simultaneously, can also overturn sand material, make sand material wash more comprehensively, under the cooperation of spraying and vibrations subassembly of shower nozzle, the sieve board can carry out the filtering through the through-hole to the too big sand material of washing back volume, make the sand material that accords with the specification fall to the receipts workbin, whole cleaning process need not the manual work and sprays and the upset, time saving and labor saving.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic sectional view of a part of the structure in the embodiment of the present application.

Fig. 3 is a schematic cross-sectional view of the overall structure of an embodiment of the present application.

Description of reference numerals: 1. a box body; 10. feeding into a hopper; 11. a discharge door; 2. a nozzle tube; 20. a spray head; 21. a first motor; 22. a threaded rod; 23. a slider; 24. a slide rail; 25. a pulley; 3. sieving a sieve plate; 30. a through hole; 31. rotating the rod; 32. a second motor; 33. a cam; 34. a strip-shaped chute; 35. a first limiting block; 36. a second limiting block; 37. a stopper; 4. a material receiving box; 40. a filter plate; 41. filtering holes; 42. an opening; 5. a water outlet pipe; 6. a shock absorption foot; 7. a hose; 8. a booster water pump.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses building waste reclaimed sand belt cleaning device. Referring to fig. 1, the cleaning apparatus includes a tank 1, an inlet hopper 10, and an outlet door 11. Wherein, go into hopper 10 and install in 1 top one side of box, simultaneously, keep away from into hopper 10 at box 1 and seted up the discharge gate in the relative one side of seting up, discharge door 11 articulates the lateral wall department at the discharge gate top.

In addition, referring to fig. 1 and 2, a nozzle pipe 2 is slidably connected to a lower portion of the top of the box 1, the extending direction of the nozzle pipe 2 is perpendicular to the discharge door 11, a plurality of nozzles 20 are uniformly installed at the bottom of the nozzle pipe 2, nozzles of the nozzles 20 face downward, a hose 7 is connected to one end of the nozzle pipe 2, a booster pump 8 is installed at one side of the outer side of the box 1, a water outlet of the booster pump 8 is communicated with a water inlet end of the hose 7, a water inlet of the booster pump 8 is communicated with a water tank (not shown in the figure), a driving assembly is arranged at the top of the box 1 and located above the nozzle pipe 2, and the driving assembly can drive the nozzle pipe 2 to slide back and.

Referring to fig. 2, in this embodiment, the driving assembly includes a first motor 21, a threaded rod 22 and a slide rail 24, wherein the first motor 21 is installed on the outer side wall of the box 1, an output shaft of the first motor 21 is connected with the threaded rod 22, one end of the threaded rod 22 far away from the output shaft is rotatably connected to the inner wall of the box 1, the threaded rod 22 is arranged inside the box 1 and above the nozzle tube 2, the extending direction of the threaded rod 22 is perpendicular to the extending direction of the nozzle tube 2, a sliding block 23 is connected to the threaded rod 22 through a thread, and the bottom of the sliding block 23 is connected with the nozzle tube 2.

In addition, a slide rail 24 is installed below the top of the box body 1, the extending direction of the slide rail 24 is consistent with the extending direction of the threaded rod 22, a pulley 25 is installed on the top of the sliding block 23, and the pulley 25 is connected in the slide rail 24 in a sliding mode so as to increase the smoothness of the sliding of the nozzle pipe 2.

When the first motor 21 is started to drive the output shaft to rotate, the output shaft drives the threaded rod 22 to rotate, and under the limitation of the slide rail 24, the sliding block 23 and the nozzle pipe 2 are driven to slide back and forth along the extending direction of the threaded rod 22, so that the nozzle 20 can perform high-pressure jet cleaning on sand fed from the feeding hopper 10.

Refer to fig. 2, in order to carry out abluent while to the sand material, can also select the too big sand lump of volume, be provided with sieve 3 in box 1, it is located into hopper 10 below to cross sieve 3, sieve 3 and box 1 inner wall and discharge door 11 inconsistent towards box 1 one side, a plurality of through-holes 30 have been seted up on the sieve board 3, can filter the too big sand lump of volume, furthermore, along threaded rod 22 extending direction, be provided with the vibrations subassembly at two lateral walls of box 1, the vibrations subassembly can shake sieve board 3, thereby at automatic shakeouts of washing sand material in-process and upset sand material, make the sand material wash cleaner.

Referring to fig. 1 and 2, in this embodiment, the vibrations subassembly includes second motor 32 and cam 33, wherein, there is dwang 31 at 3 both sides horizontal installation that sieves the board, and simultaneously, it has rectangular shape spout 34 to be close to the vertical seting up in dwang 31 one side at box 1, rectangular shape spout 34 supplies dwang 31 to alternate the slip, for the condition that reduces sand and expect to leak from rectangular shape spout 34 in, it installs dog 37 to be close to rectangular shape spout 34 one side at the board 3 that sieves, in addition, the dwang 31 lateral wall that sets up is the cambered surface, make the board 3 that sieves can take place to rotate under the condition that is not restricted, and second motor 32 installs on box 1 lateral wall, the output shaft top and the box 1 rotation of second motor 32 are connected, cam 33 installs on second motor 32 output shaft, the lateral wall and the dwang 31 lateral wall of cam.

When the second motor 32 is started to drive the output shaft to rotate, so as to drive the cam 33 to rotate, the cam 33 uses the radius difference between the convex portion and the concave portion, so that the rotating rod 31 which is in contact with the cam 33 suddenly falls to generate vibration.

Referring to fig. 3, in addition, a first limiting block 35 is installed on the inner wall of the box 1 near the feeding hopper 10, the first limiting block 35 is located at the bottom of the sieve plate 3, meanwhile, a second limiting block 36 is installed on the inner wall of the box 1 facing the discharging door 11, the position of the second limiting block 36 is flush with that of the first limiting block 35, the first limiting block 35 and the second limiting block 36 are matched with each other, the sieve plate 3 can be supported and not inclined, in addition, when the discharging door 11 is opened, the limitation on the sieve plate 3 can be removed, a worker can downwards press the side of the sieve plate 3 near the discharging port, so that the filtered sand material slides out of the box 1 and is collected by a collecting device (not shown in the figure), and then the sand material is cleaned after being crushed again.

Referring to fig. 2, in order to collect the sand material that will wash out, detachable slidable mounting has the receipts workbin 4 in box 1, receives workbin 4 and is located the below of crossing sieve 3, installs filter 40 in receiving 4 bottoms of workbin, and filtration pore 41 has been seted up to filter 40, and filtration pore 41 aperture is less than through-hole 30 aperture for filter 40 can carry out the filtering with sewage under the condition of not discharging sand material.

In addition, the box 1 has been close to the second motor 32 both sides and has been seted up the spout, and the spout can supply to receive 4 lateral walls of material case to slide and alternate, and simultaneously, has seted up opening 42 on one side of box 1 being close to the discharge gate, and opening 42 is linked together with the spout, and the opening 42 of setting can supply to receive material case 4 to wear out outside box 1.

Referring to fig. 1, the sewage permeated from the receiving box 4 can be collected at the bottom of the box body 1, and a water outlet pipe 5 is installed at one side of the bottom of the box body 1 to discharge the sewage.

In addition, referring to fig. 1 and 2, a plurality of shock absorption legs 6 are installed at the corners of the bottom of the box body 1, so that the shock generated by the sieving plate 3 and the cam 33 can be buffered, and the service life of the cleaning device is effectively prolonged.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building waste reclaimed sand belt cleaning device which characterized in that: comprises a box body (1) provided with a feeding hopper (10) and a discharging port; a discharge door (11) arranged at the position of the box body (1) close to the discharge port; a nozzle pipe (2) which is connected with a water source and is connected with the top wall of the box body (1) in a sliding way, and the extending direction of the nozzle pipe is vertical to the discharge door (11); a plurality of nozzles (20) which are uniformly arranged on the nozzle pipe (2) and have downward nozzles; the sieve plate (3) is horizontally arranged in the box body (1) and is provided with a plurality of through holes (30); the material receiving box (4) is detachably and slidably arranged in the box body (1) and is positioned below the sieve plate (3); the driving component is arranged at the top of the box body (1) and used for driving the spray head pipe (2) to slide in a reciprocating manner; and the vibration components are arranged on the two outer side walls of the box body (1) and used for vibrating the sieve plate (3) to flatten and turn over the sand.

2. The cleaning device for reclaimed sand of construction wastes according to claim 1, characterized in that: the driving assembly comprises a first motor (21) arranged on the outer side wall of the box body (1); one end of the threaded rod (22) is connected with an output shaft of the first motor (21), and the other end of the threaded rod is rotatably arranged on the inner side wall of the box body (1) and the extending direction of the threaded rod is vertical to the extending direction of the spray head pipe (2); a sliding block (23) which is connected with the threaded rod (22) in a threaded manner and the bottom of which is connected with the nozzle pipe (2); a sliding rail (24) which is arranged at the top of the box body (1) and has the same extension direction with the threaded rod (22); and a pulley (25) which is arranged on the top of the sliding block (23) and is connected in the sliding way in the sliding rail (24).

3. The cleaning device for reclaimed sand of construction wastes according to claim 1, characterized in that: the vibration component comprises rotating rods (31) which are arranged on two sides of the sieve plate (3) and are inserted into the side wall of the box body (1) in a sliding manner; a second motor (32) arranged on two outer side walls of the box body (1); and install on second motor (32) output shaft and with dwang (31) inconsistent cam (33), box (1) is close to dwang (31) one side and vertically offers rectangular shape spout (34) that supply dwang (31) to move about.

4. The cleaning device for reclaimed sand of construction wastes according to claim 1, characterized in that: the box (1) is close to into hopper (10) inner wall department and is located and installs first restriction piece (35) bottom sieve (3), install second restriction piece (36) that keep level with first restriction piece (35) towards box (1) one side in discharge door (11).

5. The cleaning device for reclaimed sand of construction wastes according to claim 3, characterized in that: the box (1) is close to second motor (32) both sides and offers the spout that supplies to receive workbin (4) lateral wall and alternate, box (1) is close to discharge gate one side and offers opening (42) that communicate with the spout, just supply to receive workbin (4) lateral wall and wear out.

6. The cleaning device for reclaimed sand of construction wastes according to claim 1, characterized in that: the bottom of the material receiving box (4) is provided with a filter plate (40), and the filter plate (40) is provided with filter holes (41) with the aperture smaller than that of the through holes (30).

7. The cleaning device for reclaimed sand of construction wastes according to claim 1, characterized in that: and a water outlet pipe (5) is installed on one side of the bottom of the box body (1).

8. The cleaning device for reclaimed sand of construction wastes according to claim 3, characterized in that: a stop block (37) is arranged on one side of the sieving plate (3) close to the strip-shaped chute (34).