CN210496751U

CN210496751U - Broken system of stone for building

Info

Publication number: CN210496751U
Application number: CN201920530427.0U
Authority: CN
Inventors: 施忠; 赵蓝天; 施发东; 王健
Original assignee: Anhui Haidun Building Material Co ltd
Current assignee: Anhui Haidun Building Material Co ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-05-12
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a stone crushing system for building, which comprises a vibrating feeder, a jaw crusher, a cone crusher, a grading vibration sieve and a cleaning device, wherein one side of the vibrating feeder is provided with the jaw crusher, a discharge port of the vibrating feeder is communicated with a feed port of the jaw crusher, one side of the jaw crusher is provided with the cone crusher, the discharge port of the jaw crusher is communicated with the feed port of the cone crusher through a feeding belt, one side of the cone crusher is provided with the grading vibration sieve, the discharge port of the cone crusher is communicated with the feed port of the grading vibration sieve through the feeding belt, the building stone crushing system carries out secondary cleaning on stones, the stones are cleaned according to particle sizes, then the stones are put in storage, the production efficiency is improved, dust on the surfaces of the stones is washed away through rough cleaning, the surfaces of the stones are washed clean through a spray nozzle, the time for cleaning the stones is greatly reduced, the cleaning efficiency is higher.

Description

Broken system of stone for building

Technical Field

The utility model relates to a broken technical field of stone specifically is a broken system of stone for building.

Background

In the building engineering, people use a large amount of concrete to make the main structure of a house, the concrete is formed by mixing sand, stones and cement, and the stones are usually formed by crushing large rocks after mining;

after the conventional stone crushing system is crushed by the crusher, the crushed particles have overlarge difference and can be used only by secondary crushing, and normal stones and small crushed stones are mixed together after crushing, so that the particle size difference of the stones is overlarge, and after the stones are crushed, the stones are directly piled in a warehouse for collection, so that the stones cannot be cleaned, and the working efficiency is low;

the existing stone cleaning device is low in cleaning efficiency and inconvenient to use. To this end, we propose a stone breaking system for construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken system of stone for building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a broken system of stone for building, includes vibrating feeder, jaw breaker, cone crusher, hierarchical shale shaker and belt cleaning device, vibrating feeder one side is equipped with jaw breaker, and vibrating feeder's discharge gate and jaw breaker's feed inlet intercommunication, jaw breaker one side is equipped with the cone crusher, and the discharge gate of jaw breaker passes through the feed belt and cone crusher's feed inlet intercommunication, cone crusher one side is equipped with hierarchical shale shaker, and the discharge gate of cone crusher passes through the feed belt and the feed inlet intercommunication of hierarchical shale shaker, the feed back mouth of hierarchical shale shaker passes through the feed belt and cone crusher's feed inlet intercommunication, hierarchical shale shaker one side symmetry is equipped with belt cleaning device, and two discharge gates on the hierarchical shale shaker are respectively through feed belt and belt cleaning device's feed inlet intercommunication.

Preferably, the cleaning device comprises a support rod, a cleaning bin, first conveying rollers, a first conveying belt, a stirring motor, a stirring rod, second conveying rollers, a second conveying belt, a driving motor, a spray head, a water outlet pipe, a solenoid valve, a liquid level sensor, a PLC (programmable logic controller) and a control panel, wherein the cleaning bin is fixed at the top of the support rod, one end of the inner wall of the cleaning bin is symmetrically and rotatably connected with the first conveying rollers through bearings, two first conveying rollers in the cleaning bin are in transmission connection with the first conveying belts, the end, close to the first conveying belts, of the bottom of the cleaning bin is fixedly provided with the stirring motor, the output end of the stirring motor penetrates through the bottom of the cleaning bin and is fixedly provided with the stirring rod, the stirring rod is rotatably connected with the inner wall of the cleaning bin, the inner wall of the cleaning bin is equidistantly and is fixedly provided with the second conveying rollers, three second conveying rollers in the cleaning bin are in triangular arrangement, and three second conveying, the second conveying belt is arranged in a triangular shape, driving motors are symmetrically fixed on the outer side of the cleaning bin, the output ends of the two driving motors on the cleaning bin are respectively and fixedly connected with a first conveying roller and a second conveying roller on the cleaning bin, a nozzle is fixed at the top of the inner wall of the cleaning bin close to one end of the second conveying belt at equal intervals, a discharge hole is formed in one side of the cleaning bin close to the second conveying belt, a feed hole is formed in one end of the top of the cleaning bin far away from the discharge hole, a water outlet pipe is fixed at one side of the cleaning bin close to the stirring rod, a solenoid valve is fixed in the middle of the water outlet pipe, a liquid level sensor is fixed on the inner wall of the cleaning bin, a PLC controller is fixed at the bottom of the cleaning bin, a control panel is fixed at one side of the cleaning bin, and the stirring motor, the driving motor, stirring motor, driving motor, solenoid valve, level sensor and PLC controller all with control panel electric connection.

Preferably, the outer sides of the first conveying belt and the second conveying belt are fixed with stop blocks at equal intervals, and water falling holes are formed in the surfaces of the first conveying belt and the second conveying belt at equal intervals.

Preferably, a baffle is fixed at the bottom of the inner wall of the cleaning bin.

Preferably, a blanking plate is fixed at the bottom of the discharge hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, large-scale rock carries into in the jaw crusher through vibrating feeder, carries out the breakage for the first time through the jaw crusher, and the stone after the breakage carries into in the cone crusher through the pay-off area, carries out the secondary breakage through the stone after the cone crusher will the breakage for the first time, and cone crusher transmission shaft and cone crusher cone portion do the gyratory pendulum motion around a fixed point under the compelling of eccentric cover. The crushed wall of the crushing cone is close to and leaves from the surface of a mortar binding wall fixedly arranged on the adjusting sleeve sometimes, so that the ore is impacted constantly in the crushing cavity, the crushing of the ore is realized under the action of extrusion and bending, the crushed stone particles are uniform, the stone after the secondary crushing is conveyed into a grading vibrating screen through a conveying belt, the stone is divided into small-particle-size stone, medium-particle-size stone and large-particle-size stone through the grading vibrating screen, a discharge port of the large-particle-size stone returns to the cone crusher through the conveying belt for secondary crushing, the small-particle-size stone and the medium-particle-size stone are respectively conveyed into two cleaning devices through the conveying belt and then are put into storage after cleaning, the devices perform secondary cleaning on the stone, perform grading cleaning on the stone according to particle size, and then put into storage, and the production efficiency is improved.

2. When the utility model is used for stone re-cleaning, the stones are fed into the feeding hole on the cleaning bin through the feeding belt, certain cleaning water is filled in the cleaning bin, the cleaning water overflows the first conveying belt and is lower than the lowest end of the discharge hole, the stones fall on the first conveying belt, the stirring rod is driven by the stirring motor to rotate back and forth, the stirring rod is rotated, the cleaning water in the cleaning bin is stirred, the dust on the surfaces of the stones is washed away by the cleaning water during stirring, the first conveying roller and the second conveying roller are driven by the driving motor to rotate, the first conveying belt and the second conveying belt are driven to move, the stones on the first conveying belt fall on the second conveying belt, the stones are slowly sent out of the water surface through the second conveying belt, the stoppers are fixed on the first conveying belt and the second conveying belt at equal intervals, the stones can be blocked, the stones are prevented from falling in the re-conveying process, and the stones are discharged out of the water surface, shower nozzle blowout clear water, erode the stone, erode and accomplish the back, the stone is sent out through the discharge opening, it has level sensor to wash the storehouse internal fixation, when level sensor detects the interior water level of washing the storehouse too high, PLC controller control solenoid valve is opened, the water that will wash the storehouse bottom is taken out, keep washing the water level in the storehouse, this device is earlier washed away the dust on stone surface through rough cleaning, it is clean to wash the stone surface through the shower nozzle, the time that the stone that significantly reduces was washed, the cleaning efficiency is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the cleaning device of the present invention;

fig. 3 is a schematic view of the top view structure of the cleaning device of the present invention.

In the figure: 1. a vibrating feeder; 2. a jaw crusher; 3. a cone crusher; 4. grading and vibrating screen; 5. a cleaning device; 6. a support bar; 7. cleaning the bin; 8. a first conveying roller; 9. a first conveyor belt; 10. A stirring motor; 11. a stirring rod; 12. a second conveying roller; 13. a second conveyor belt; 14. a drive motor; 15. a spray head; 16. a discharge hole; 17. a feed port; 18. a water outlet pipe; 19. an electromagnetic valve; 20. a liquid level sensor; 21. a PLC controller; 22. a control panel; 23. a stopper; 24. a baffle plate; 25. and discharging the material 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.

Referring to fig. 1-3, the present invention provides a technical solution: a stone crushing system for building comprises a vibrating feeder 1, a jaw crusher 2, a cone crusher 3, a grading vibrating screen 4 and a cleaning device 5, wherein the jaw crusher 2 is arranged on one side of the vibrating feeder 1, and the discharge port of the vibrating feeder 1 is communicated with the feed port of the jaw crusher 2, one side of the jaw crusher 2 is provided with a cone crusher 3, and the discharge port of the jaw crusher 2 is communicated with the feed port of the cone crusher 3 through a feed belt, one side of the cone crusher 3 is provided with a grading vibrating screen 4, and the discharge hole of the cone crusher 3 is communicated with the feed hole of the grading vibration sieve 4 through a feed belt, the return hole of the grading vibration sieve 4 is communicated with the feed hole of the cone crusher 3 through the feed belt, one side of the grading vibration sieve 4 is symmetrically provided with a cleaning device 5, and two discharge ports on the grading vibrating screen 4 are respectively communicated with a feed port of the cleaning device 5 through a feed belt.

The cleaning device 5 comprises a support rod 6, a cleaning bin 7, a first conveying roller 8, a first conveying belt 9, a stirring motor 10, a stirring rod 11, a second conveying roller 12, a second conveying belt 13, a driving motor 14, a spray head 15, a water outlet pipe 18, an electromagnetic valve 19, a liquid level sensor 20, a PLC (programmable logic controller) 21 and a control panel 22, wherein the cleaning bin 7 is fixed at the top of the support rod 6, the first conveying roller 8 is symmetrically and rotatably connected to one end of the inner wall of the cleaning bin 7 through a bearing, the two first conveying rollers 8 in the cleaning bin 7 are in transmission connection through the first conveying belt 9, the stirring motor 10 is fixed at one end of the bottom of the cleaning bin 7 close to the first conveying belt 9, the stirring rod 11 is fixed at the bottom of the cleaning bin 7 through the output end of the stirring motor 10, the stirring rod 11 is rotatably connected with the inner wall of the cleaning bin 7, the second conveying rollers 12 are fixed, and three second conveying rollers 12 in the cleaning bin 7 are arranged in a triangular shape, the three second conveying rollers 12 in the cleaning bin 7 are in transmission connection through a second conveying belt 13, the second conveying belt 13 is arranged in a triangular shape, driving motors 14 are symmetrically fixed on the outer side of the cleaning bin 7, the output ends of the two driving motors 14 on the cleaning bin 7 are respectively and fixedly connected with a first conveying roller 8 and a second conveying roller 12 on the cleaning bin 7, spray heads 15 are fixed on the top of the inner wall of the cleaning bin 7 close to one end of the second conveying belt 13 at equal intervals, a discharge hole 16 is formed on one side of the cleaning bin 7 close to the second conveying belt 13, a feed hole 17 is formed on one end of the top of the cleaning bin 7 far away from the discharge hole 16, a water outlet pipe 18 is fixed on one side of the cleaning bin 7 close to the stirring rod 11, a solenoid valve 19 is fixed in the middle of the water outlet pipe 18, a liquid level sensor 20 is fixed on the, washing 7 bottoms in storehouse are fixed with PLC controller 21, washing 7 one sides in storehouse are fixed with control panel 22, agitator motor 10, driving motor 14, solenoid valve 19 and level sensor 20 all with PLC controller 21 electric connection, agitator motor 10, driving motor 14, solenoid valve 19, level sensor 20 and PLC controller 21 all with control panel 22 electric connection, are convenient for wash the stone.

The equal equidistance in first conveyer belt 9 and the second conveyer belt 13 outside is fixed with dog 23, the equal equidistance in first conveyer belt 9 and the second conveyer belt 13 surface has seted up the hole of falling into water, prevents that the stone from dropping from first conveyer belt 9 and second conveyer belt 13.

And a baffle plate 24 is fixed at the bottom of the inner wall of the cleaning bin 7, so that stones are prevented from falling off from the first conveying belt 9 to the second conveying belt 13.

And a blanking plate 25 is fixed at the bottom of the discharge hole 16, so that the stone can be conveniently blanked.

The working principle is as follows: when in use, large rocks are conveyed into a jaw crusher 2 through a vibrating feeder 1, the crushed rocks are crushed for the first time through the jaw crusher 2, the crushed rocks are conveyed into a cone crusher 3 through a feeding belt, the first crushed rocks are crushed for the second time through the cone crusher 3, a transmission shaft of the cone crusher 3 and a conical part of the cone crusher 3 perform rotary swing motion around a fixed point under the urging of an eccentric sleeve, so that a crushing wall of a crushing cone is sometimes close to and sometimes leaves from the surface of a mortar binding wall fixedly arranged on an adjusting sleeve, the ores are continuously impacted in a crushing cavity, the crushing and bending effects are realized, the crushed stone particles are uniform, the second crushed stones are conveyed into a grading vibrating screen 4 through the feeding belt, the stones are divided into small-diameter stones, medium-diameter stones and large-diameter stones through the grading vibrating screen 4, the discharge port of the large-particle-size stone returns to the cone crusher 3 through the feeding belt to be crushed again, the small-particle-size stone and the medium-particle-size stone are respectively fed into the two cleaning devices 5 through the feeding belt to be cleaned and then put into a warehouse, when the stone is cleaned again, the stone is fed into the feeding hole 17 on the cleaning bin 7 through the feeding belt, a certain amount of cleaning water is filled in the cleaning bin 7, the cleaning water overflows the first conveying belt 9 and is lower than the lowest end of the discharge hole 16, the stone falls on the first conveying belt 9, the stirring motor 10 drives the stirring rod 11 to rotate back and forth, the stirring rod 11 rotates, the cleaning water in the cleaning bin 7 is stirred, the dust on the surface of the stone is washed away by the cleaning water, the driving motor 14 rotates to drive the first conveying roller 8 and the second conveying roller 12 to rotate, and the first conveying belt 9 and the second conveying belt 13 move, make the stone on the first conveyer belt 9 fall on second conveyer belt 13, slowly see off the surface of water with the stone through second conveyer belt 13, impartial distance is fixed with dog 23 on first conveyer belt 9 and the second conveyer belt 13, can block the stone, prevent that the stone from whereabouts in transportation process, the stone has gone out the surface of water after, shower nozzle 15 blowout clear water, wash away the stone, wash away the completion back, the stone sees off through discharge opening 16, be fixed with level sensor 20 in the washing storehouse 7, when level sensor 20 detected washing storehouse 7 in the water level was too high, PLC controller 21 control solenoid valve 19 opened, take out the water that will wash storehouse 7 bottom, keep washing the water level in the storehouse 7.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a broken system of stone for building, includes vibrating feeder (1), jaw breaker (2), cone crusher (3), hierarchical shale shaker (4) and belt cleaning device (5), its characterized in that: a jaw crusher (2) is arranged on one side of the vibrating feeder (1), a discharge port of the vibrating feeder (1) is communicated with a feed port of the jaw crusher (2), a cone crusher (3) is arranged on one side of the jaw crusher (2), and the discharge hole of the jaw crusher (2) is communicated with the feed inlet of the cone crusher (3) through a feed belt, one side of the cone crusher (3) is provided with a grading vibrating screen (4), and the discharge hole of the cone crusher (3) is communicated with the feed hole of the grading vibration sieve (4) through a feed belt, the material return port of the grading vibrating screen (4) is communicated with the feed port of the cone crusher (3) through a feed belt, one side of the grading vibrating screen (4) is symmetrically provided with a cleaning device (5), and two discharge ports on the grading vibrating screen (4) are respectively communicated with a feed port of the cleaning device (5) through a feed belt.

2. The stone breaking system for construction as claimed in claim 1, wherein: the cleaning device (5) comprises a support rod (6), a cleaning bin (7), first conveying rollers (8), a first conveying belt (9), a stirring motor (10), a stirring rod (11), second conveying rollers (12), a second conveying belt (13), a driving motor (14), a spray head (15), a water outlet pipe (18), an electromagnetic valve (19), a liquid level sensor (20), a PLC (programmable logic controller) and a control panel (22), wherein the cleaning bin (7) is fixed at the top of the support rod (6), one end of the inner wall of the cleaning bin (7) is symmetrically and rotatably connected with the first conveying rollers (8) through bearings, the two first conveying rollers (8) in the cleaning bin (7) are in transmission connection through the first conveying belt (9), the stirring motor (10) is fixed at one end, close to the first conveying belt (9), of the bottom of the cleaning bin (7), the output end of the stirring motor (10) penetrates through the bottom of the cleaning bin (7) and is fixed with the stirring rod (11), and the stirring rod (11) is connected with the inner wall of the cleaning bin (7) in a rotating way, the inner wall of the cleaning bin (7) is equidistantly fixed with second conveying rollers (12), and three second conveying rollers (12) in the cleaning bin (7) are arranged in a triangular way, three second conveying rollers (12) in the cleaning bin (7) are connected through a second conveying belt (13) in a transmission way, the second conveying belt (13) is arranged in a triangular way, driving motors (14) are symmetrically fixed on the outer side of the cleaning bin (7), the output ends of the two driving motors (14) on the cleaning bin (7) are respectively fixedly connected with a first conveying roller (8) and a second conveying roller (12) on the cleaning bin (7), a spray head (15) is fixed on the top of the inner wall of the cleaning bin (7) close to the second conveying belt (13) at an equal distance, a discharge hole (16) is arranged on one side of the cleaning bin (7) close to the second conveying belt (13), wash the one end that discharge opening (16) were kept away from at storehouse (7) top and seted up feed port (17), one side that washing storehouse (7) is close to puddler (11) is fixed with outlet pipe (18), outlet pipe (18) middle part is fixed with solenoid valve (19), washing storehouse (7) inner wall is fixed with level sensor (20), washing storehouse (7) bottom is fixed with PLC controller (21), washing storehouse (7) one side is fixed with control panel (22), agitator motor (10), driving motor (14), solenoid valve (19) and level sensor (20) all with PLC controller (21) electric connection, agitator motor (10), driving motor (14), solenoid valve (19), level sensor (20) and PLC controller (21) all with control panel (22) electric connection.

3. The stone breaking system for construction as claimed in claim 2, wherein: the outer sides of the first conveying belt (9) and the second conveying belt (13) are fixed with stop blocks (23) at equal intervals, and water falling holes are formed in the surfaces of the first conveying belt (9) and the second conveying belt (13) at equal intervals.

4. The stone breaking system for construction as claimed in claim 2, wherein: and a baffle (24) is fixed at the bottom of the inner wall of the cleaning bin (7).

5. The stone breaking system for construction as claimed in claim 2, wherein: and a blanking plate (25) is fixed at the bottom of the discharge hole (16).