CN215695796U

CN215695796U - High-efficiency energy-saving sand-stone separator

Info

Publication number: CN215695796U
Application number: CN202121841333.9U
Authority: CN
Inventors: 余晟; 马翔; 汪斌
Original assignee: Wuhan Xinjiansheng Concrete Co ltd
Current assignee: Wuhan Xinjiansheng Concrete Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-01
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to an energy-efficient sand stone separating centrifuge relates to the field of grit splitter technique, its including the screening room and with the screen cloth of the removable setting of screening room, the horizontal cross-section of screening room is square, the screening room is provided with the discharge gate, all be provided with the spout on the two vertical side walls in the screening room, the spout is close to in the one end of discharge gate sets up for the opening, screen cloth outer wall sliding connection in the spout, be provided with on the screening room and be used for fixing the fixed subassembly of screen cloth. This application has dismantles the clearance effect to the screen cloth, when guaranteeing the screening quality, has still practiced thrift the resource, has prolonged sand and stone separator's life, has improved work efficiency.

Description

High-efficiency energy-saving sand-stone separator

Technical Field

The utility model belongs to the technical field of grit splitter technique and specifically relates to an energy-efficient sand stone separating centrifuge is related to.

Background

The sand-stone separator is also called as a concrete sand-stone separator or a concrete sand-stone separation water recovery device, is a core device of a concrete recovery system, mainly cleans a stirring truck for turnover of a concrete stirring station, separates, collects and recycles sand, stone and mud in waste materials, can solve the pollution problem of concrete, and can save precious resources economically and reasonably.

The prior Chinese patent with the patent application number of CN201820650216.6 proposes a sand-stone separator, wherein a lifting rod is erected at the bottom of a screening chamber, a sand collecting chamber is arranged on a base, a lifting sleeve is arranged around the sand collecting chamber, the lifting rod is movably inserted in the lifting sleeve, and a certain cavity is formed between the screening chamber and the sand collecting chamber at intervals; the bottom of screening room is provided with the screen cloth, and the screening room passes through elevating gear control lift, and elevating gear includes motor, screw rod, nut, bracing piece, and the lower extreme and the screening room of bracing piece are connected, and the upper end and the connecting rod of taking the nut of bracing piece are connected, and nut movable sleeve establishes on the screw rod, and the top and the motor of screw rod are connected.

To the above-mentioned correlation technique, the inventor thinks that the sewage of wasing the trucd mixer pours into the grit separator into, and partial silt can be attached to the screen cloth in the screening chamber when screening grit material, and the mesh on the screen cloth is blockked up the back, influences the normal screening work of screen cloth easily, also makes subsequent work efficiency reduce.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the screen cloth is difficult to clear up, this application provides an energy-efficient sand stone separating centrifuge.

The application provides a pair of energy-efficient sand stone separating centrifuge adopts following technical scheme:

the utility model provides an energy-efficient sand stone separating centrifuge, including the screening room and with the screen cloth of the removable setting of screening room, the horizontal cross-section of screening room is square, the screening room is provided with the discharge gate, all be provided with the spout on the indoor two opposite side walls of screening, the spout is close to in the one end of discharge gate sets up for the opening, screen cloth outer wall sliding connection in the spout, be provided with on the screening room and be used for fixing the fixed subassembly of screen cloth.

Through adopting above-mentioned technical scheme, insert the screen cloth from the one end of spout opening part, back in the spout is connected to the outer wall sliding of screen cloth, and the screen cloth can realize the installation and the dismantlement to the screen cloth under fixed subassembly's effect, and the screen cloth of both being convenient for install can be with the grit clean up on the screen cloth again, and the staff can regularly change the screen cloth, improves the subsequent work efficiency of sand and stone separator, and realizes grit recycle's effect.

Optionally, the fixing assembly comprises a push plate and a connecting rod, the push plate is horizontally fixed at one end, close to the discharge port, of the screen, an insertion groove is horizontally formed in one end, close to the sliding groove, of the push plate, a through hole is formed in the position, close to the insertion groove, of the screening chamber in a penetrating mode, the connecting rod is connected to the through hole in a sliding mode, and the connecting rod is inserted into the insertion groove in a penetrating mode.

Through adopting above-mentioned technical scheme, when the push pedal moved towards the screening room, sliding connection was pegged graft in the inserting groove in the push pedal at the connecting rod in the through-hole, and the connecting rod locks the push pedal, has realized the fixed to screen cloth and screening room.

Optionally, one end of the connecting rod, which is far away from the screening chamber, is fixedly connected with a handle, and a reset piece is arranged between the handle and the connecting rod.

Through adopting above-mentioned technical scheme, when the staff dismantled the screen cloth, need slide the connecting rod orientation in the direction of inserting groove, the handle is convenient for exert the effort of keeping away from the inserting groove to the connecting rod.

Optionally, the reset piece is set as a first spring, the first spring is sleeved outside the connecting rod, one end of the first spring is fixedly connected to the handle, and the other end of the first spring is fixedly connected to the through hole of the screening chamber.

Through adopting above-mentioned technical scheme, when the screen cloth slides in the spout, the push pedal is applyed the effort of keeping away from the screening room to the connecting rod that is located the through-hole, and first spring is stretched, and when the inserting groove in the push pedal moved to the connecting rod, the connecting rod recovered the in-process of original shape at first spring and pegs graft in the inserting groove automatically, promoted the work efficiency of ann's tear screen cloth open.

Optionally, the screening chamber is far away from and has been seted up a plurality of promotion holes on the inner wall of discharge gate, the open end in promotion hole orientation the screen cloth sets up, promote downthehole fixedly connected with second spring, the second spring be located promote the hole outer one end with the screen cloth butt.

By adopting the technical scheme, when the screen is installed, the screen slides to one end far away from the opening and extrudes and pushes the second spring in the hole, and the screen is abutted against the inner wall of the screening chamber; when dismantling the screen cloth, take the connecting rod out from the inserting groove, when the screening room was kept away from to staff's pulling push pedal, the screen cloth also exerted the effort of keeping away from the screening room to the screen cloth under the spring action of second spring recovery original shape, and the staff of being convenient for dismantles the screen cloth.

Optionally, the screening chamber is close to the one end of discharge gate is provided with first T type groove, be provided with second T type groove in the push pedal, first T type groove with the vertical section in second T type groove sets up for the intercommunication, first T type groove with the joint has the I-shaped piece between the second T type groove.

Through adopting above-mentioned technical scheme, first T type groove on the screening room and the second T type groove on the push pedal pass through the I piece, have realized screening room and push pedal integration.

Optionally, one end of the connecting rod, which is far away from the handle, is provided with an inclined surface and is inclined along a direction towards the insertion groove.

Through adopting above-mentioned technical scheme, the connecting rod inclines towards the direction of inserting groove, and when the push pedal removed towards the direction of spout, the push pedal exerted the resultant force of keeping away from the through-hole to the slope end of connecting rod, and the connecting rod is automatic to the direction slip of keeping away from the through-hole, has realized that the discharge gate just can be kept away from to the connecting rod to the operation that does not need staff, does the preparation work in inserting the inserting groove of push pedal for the connecting rod.

Optionally, when the connecting rod is inserted into the insertion groove, the first spring is in a stretching state.

Through adopting above-mentioned technical scheme, first spring is in the extending condition when the connecting rod is pegged graft in the inserting groove, and the second spring exerts the power of dragging to the connecting rod for the screen cloth is more firm with the fixed of screening room.

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

1. the screen can be mounted and dismounted under the action of the fixing component, so that the screen is convenient to mount and can clean sand on the screen, workers can replace the screen regularly, the subsequent work efficiency of the sand-stone separator is improved, and the effect of recycling sand is realized;

2. the connecting rod is inserted in the insertion groove to lock the connecting rod and the push plate, so that the screen mesh and the screening chamber are fixed;

3. first T type groove on the screening room and the second T type groove on the push pedal pass through the I piece, have realized screening room and push pedal integration.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an exploded view of a screen and a sizing chamber in an embodiment of the present application;

FIG. 4 is an enlarged schematic view of portion B of FIG. 3;

fig. 5 is an enlarged schematic view of a portion C in fig. 3.

Reference numerals: 1. a base; 2. a pillar; 3. a baffle plate; 4. a water outlet; 5. a screening chamber; 6. screening a screen; 7. a chute; 8. pushing the plate; 9. a discharge port; 10. inserting grooves; 11. a through hole; 12. a connecting rod; 13. a first spring; 14. a handle; 15. a push hole; 16. a second spring; 17. a first T-shaped groove; 18. a second T-shaped groove; 19. and an I-shaped block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses energy-efficient sand stone separating centrifuge. Referring to fig. 1-5, energy-efficient sand stone separating centrifuge includes screening room 5 and with screening room 5 releasable connection's screen cloth 6, screening room 5 slope sets up and is square along the cross-section on inclined plane, four angle departments welding of screening room 5 bottom have pillar 2, pillar 2 keeps away from screening room 5 one end welding has the base 1 of cuboid, it is equipped with four baffles 3 to enclose between pillar 2 and the pillar 2, the cavity that baffle 3 and base 1 constitute is the collecting chamber, the one end that the collecting chamber is close to base 1 is seted up the delivery port 4 of cuboid, delivery port 4 communicates with each other with the collecting chamber is inside, delivery port 4 department welding has the drainage body relative and along the slope of base 1 direction with the collecting chamber, be fixed with vibrating motor on two opposite lateral walls of screening room 5.

Be provided with discharge gate 9 on the screening room 5, all be provided with spout 7 on the two opposition lateral walls in the screening room 5, the one end that spout 7 is close to discharge gate 9 sets up for the opening, and screen cloth 6 sliding connection is in spout 7, and is provided with a plurality of meshes on the screen cloth 6, is provided with the fixed subassembly that is used for fixed screen cloth 6 on the screening room 5.

Fixed subassembly includes push pedal 8 and connecting

rod

12, and 8 horizontal welding of push pedal are in the one end that screen cloth 6 is close to discharge gate 9, and push pedal 8 is close to the both ends of spout 7 and all is provided with inserting groove 10, and screening room 5 runs through near the position of inserting groove 10 and is provided with through-hole 11, and connecting rod 12 sliding connection just the level sets up in through-hole 11.

The welding of the through-hole 11 department of screening room 5 has first spring 13, and connecting rod 12 overlaps in first spring 13, and the welding of the one end that connecting rod 12 kept away from through-hole 11 has the handle 14 with connecting rod 12 quadrature, and the other end that through-hole 11 was kept away from to first spring 13 welds with handle 14, and the one end that handle 14 was kept away from to connecting rod 12 is established to the inclined plane and is towards the direction slope of inserting groove 10.

Two promotion holes 15 have been seted up on the opposite inner wall of screening room 5 and discharge gate 9, and the open end that two promoted holes 15 sets up towards screen cloth 6, and all is provided with second spring 16 in two promotion holes 15, and the one end welding of second spring 16 is in the opposite side of promotion hole 15 open end in screening room 5, and the other end of second spring 16 hangs outside promotion hole 15.

When screen cloth 6 slides in spout 7, push pedal 8 applys the effort of keeping away from discharge gate 9 to connecting rod 12, and connecting rod 12 pegs graft in inserting groove 10 when inserting groove 10 on push pedal 8 moves to connecting rod 12, and the second spring 16 in the promotion hole 15 is extruded simultaneously, and screen cloth 6 is close to the one end that promotes hole 15 and the inner wall butt of screening chamber 5, and second spring 16 is extruded deformation and is located the promotion hole 15 completely.

The two ends of the sieving chamber 5 close to the opening of the sliding groove 7 are respectively provided with a first T-shaped groove 17, one end of the push plate 8 close to the first T-shaped groove 17 is provided with a second T-shaped groove 18, the vertical sections of the first T-shaped groove 17 and the second T-shaped groove 18 are communicated, an I-shaped block 19 is clamped between the first T-shaped groove 17 and the second T-shaped groove 18, and the two horizontal sections of the I-shaped block 19 are respectively placed in the horizontal sections of the first T-shaped groove 17 and the second T-shaped groove 18 to vertically fix the screen 6 and the sieving chamber 5.

The implementation principle of this application embodiment an energy-efficient type sand and stone separator does: push pedal 8 drives screen cloth 6 and passes behind the discharge gate 9 sliding connection in spout 7, push pedal 8 applys the effort of keeping away from inserting groove 10 to connecting rod 12, first spring 13 is stretched, when inserting groove 10 on push pedal 8 moves to connecting rod 12, connecting rod 12 is inserted in inserting groove 10 in the process that first spring 13 resumes former shape, first spring 13 is in tensile state this moment, screen cloth 6 is close to the inner wall butt of pushing hole 15's one end extrusion second spring 16 and screening room 5, the installation to screen cloth 6 has been accomplished promptly.

Starting the vibrating motor, the sieving chamber 5 starts vibrating, pouring water for cleaning the agitating truck into the sieving chamber 5, intercepting material particles with the aperture size larger than that of the screen 6 in the sieving chamber 5, enabling the material particles with the aperture size smaller than that of the screen 6 to flow to the water collecting chamber through the water, and discharging sewage through the water outlet 4.

After the screen cloth worked a period, need change and wash the grit that adheres to on screen cloth 6 to screen cloth 6, apply the effort of keeping away from through-hole 11 to handle 14 for connecting rod 12 breaks away from push pedal 8, twitches push pedal 8, and second spring 16 applies the effort towards push pedal 8 to screen cloth 6, and both screen cloth 6 is dismantled, carries out manual cleaning to the grit on the screen cloth 6 again.

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 an energy-efficient sand stone separating centrifuge which characterized in that: including screening room (5) and with screen cloth (6) of the removable setting of screening room (5), the cross-section of screening room (5) is square, screening room (5) are provided with discharge gate (9), all be provided with spout (7) on two discrete lateral walls in screening room (5), spout (7) are close to in the one end of discharge gate (9) sets up for the opening, screen cloth (6) outer wall sliding connection in spout (7), be provided with on screening room (5) and be used for fixing the fixed subassembly of screen cloth (6).

2. The energy-efficient sand-stone separator according to claim 1, characterized in that: the fixed subassembly includes push pedal (8) and connecting rod (12), push pedal (8) level is fixed screen cloth (6) are close to the one end of discharge gate (9), push pedal (8) are close to the one end level of spout (7) is provided with inserting groove (10), screening room (5) are close to the position of inserting groove (10) is run through and is provided with through-hole (11), connecting rod (12) sliding connection in through-hole (11), connecting rod (12) peg graft in inserting groove (10).

3. The energy-efficient sand-stone separator according to claim 2, characterized in that: one end of the connecting rod (12) far away from the screening chamber (5) is fixedly connected with a handle (14), and a reset piece is arranged between the handle (14) and the connecting rod (12).

4. The energy-efficient sand-stone separator according to claim 3, characterized in that: reset the piece and set up to first spring (13), first spring (13) cover is located outside connecting rod (12), the one end fixed connection of first spring (13) be in on handle (14), the other end fixed connection of first spring (13) be in screening room (5) through-hole (11) department.

5. The energy-efficient sand-stone separator according to claim 1, characterized in that: screening room (5) keep away from in seted up a plurality of promotion holes (15) on the inner wall of discharge gate (9), the open end orientation that promotes hole (15) screen cloth (6) set up, fixedly connected with second spring (16) in promoting hole (15), second spring (16) are located promote the outer one end in hole (15) with screen cloth (6) butt.

6. The energy-efficient sand-stone separator according to claim 2, characterized in that: screening room (5) are close to the one end of discharge gate (9) is provided with first T type groove (17), be provided with second T type groove (18) on push pedal (8), first T type groove (17) with the vertical section in second T type groove (18) sets up for the intercommunication, first T type groove (17) with the joint has I-shaped piece (19) between second T type groove (18).

7. The energy-efficient sand-stone separator according to claim 3, characterized in that: one end of the connecting rod (12) far away from the handle (14) is provided with an inclined surface and inclines along the direction towards the insertion groove (10).

8. The energy-efficient sand-stone separator according to claim 4, wherein: when the connecting rod (12) is inserted into the insertion groove (10), the first spring (13) is in a stretching state.