CN108311264B - Concrete breaker for building - Google Patents
Concrete breaker for building Download PDFInfo
- Publication number
- CN108311264B CN108311264B CN201711377692.1A CN201711377692A CN108311264B CN 108311264 B CN108311264 B CN 108311264B CN 201711377692 A CN201711377692 A CN 201711377692A CN 108311264 B CN108311264 B CN 108311264B
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- box
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- plate
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- 230000003068 static effect Effects 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 43
- 239000007788 liquid Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 238000001914 filtration Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/32—Adaptations of bearings or couplings for supporting and connecting screws
Abstract
The invention relates to the technical field of building auxiliary devices, in particular to a concrete crusher for a building, which can crush concrete with larger volume and improve the use limitation; the crushed concrete can be led out in time, the subsequent workload is reduced, and the practicability is improved; comprises a box body, a crushing roller motor and a first belt; the crushing device comprises a primary crushing box, a pendulum bob, a counterattack plate, a secondary crushing box, a static jaw plate, a movable jaw plate, a belt pulley, an eccentric shaft, a thrust plate, an adjusting block, a second belt and a crushing motor, wherein the primary crushing box, the secondary crushing box and a box body are communicated; the automatic grinding machine also comprises a grinding motor, a grinding belt and a grinding roller, wherein the grinding motor and the grinding roller are in rolling connection through the grinding belt; still include screw conveyer to screw conveyer's top is provided with the transfer gate, and the bin outlet intercommunication of transfer gate and box, screw conveyer's right side bottom still is provided with the pay-off mouth, pay-off mouth and external intercommunication.
Description
Technical Field
The invention relates to the technical field of building auxiliary devices, in particular to a concrete crusher for buildings.
Background
As is well known, a concrete crusher for construction is an auxiliary device for crushing concrete discarded from construction so as to reuse the concrete, and is widely used in the fields of construction, solid waste treatment, and the like; the existing concrete crusher for buildings comprises a box body, a crushing compression roller motor and a first belt, wherein a working cavity is arranged in the box body, a plurality of groups of crushing compression rollers are transversely arranged at the bottom of the working cavity, crushing nails are arranged on the crushing compression rollers, the crushing compression roller motor is arranged on the outer wall of the left side of a crushing box, the crushing compression roller motor is connected with the plurality of groups of crushing rollers through the first belt, a feed inlet and a discharge outlet are respectively arranged at the top end and the bottom end of the box body, and the feed inlet and the discharge outlet are both communicated with the working cavity; when the existing concrete crusher for buildings is used, concrete is introduced into a working cavity from a feed inlet, a crushing roller motor is turned on, the crushing roller motor drives the crushing rollers to rotate together, and crushing nails on the crushing rollers crush the concrete while the crushing rollers roll; the existing concrete crusher for buildings is found in use that the existing concrete crusher can only crush concrete with smaller volume, and has higher use limitation; meanwhile, the crushed concrete is inconvenient to be led out, so that the follow-up workload is large, and the practicability is low.
Disclosure of Invention
In order to solve the technical problems, the invention provides a concrete crusher which can crush concrete with larger volume and improve the use limitation; and can in time derive the concrete after smashing, reduce follow-up work load, improve the concrete breaker for building of practicality.
The invention discloses a concrete crusher for buildings, which comprises a box body, a crushing compression roller motor and a first belt, wherein a working cavity is arranged in the box body, a plurality of groups of crushing compression rollers are transversely arranged at the bottom of the working cavity, crushing nails are arranged on the crushing compression rollers, the crushing compression roller motor is arranged on the outer wall of the left side of a crushing box, the crushing compression roller motor is connected with the plurality of groups of crushing rollers through the first belt, a feed inlet and a discharge outlet are respectively arranged at the top end and the bottom end of the box body, and the feed inlet and the discharge outlet are both communicated with the working cavity; the novel crusher comprises a one-level crushing box, a pendulum bob, an impact plate, a second-level crushing box, a static jaw plate, a movable jaw plate, a belt pulley, an eccentric shaft, a thrust plate, an adjusting block, a second belt and a crushing motor, wherein the one-level crushing box and the second-level crushing box are both positioned above a box body, the one-level crushing box is positioned above the left side of the second-level crushing box, the one-level crushing box, the second-level crushing box and the box body are communicated with each other, a one-level crushing cavity is formed in the one-level crushing box, rollers are arranged on the pendulum bob, the impact plate is arranged above the pendulum bob, the rollers and the impact plate are both positioned in the one-level crushing cavity, a feed hopper is arranged at the top end of the left side of the one-level crushing box, the bottom output end of the feed hopper is communicated with the one-level crushing cavity, the input end, The eccentric shaft, the thrust plate and the adjusting block are all installed inside the secondary crushing cavity, the movable jaw plate is provided with a protective frame, the right upper end of the protective frame is connected with the eccentric shaft, the adjusting block is fixedly installed on the right side wall of the secondary crushing cavity, the right end of the thrust plate is connected with an internal piston of the adjusting block, the left end of the thrust plate inclines downwards and is hinged with the left lower end of the protective frame, the movable jaw plate is fixedly installed at the left end of the protective frame, the static jaw plate is fixedly installed on the left side wall of the secondary crushing cavity, the movable jaw plate and the static jaw plate are oppositely arranged, a crushing channel is formed between the static jaw plate and the movable jaw plate, the crushing channel is communicated with the primary crushing cavity, the crushing motor is installed at the right end of the secondary crushing box, and the crushing motor is respectively connected with the belt pulley and the pulley in a rolling manner through the second belt; the crushing device is characterized by further comprising a crushing motor, a crushing belt and a crushing roller, wherein the crushing motor is mounted on the outer wall of the left side of the box body, the crushing roller is mounted in the working cavity and is positioned above the crushing press roller, and the crushing motor and the crushing roller are in rolling connection through the crushing belt; still include screw conveyer, screw conveyer's top and box bottom are connected to screw conveyer's top is provided with the delivery port, the delivery port with the bin outlet intercommunication of box, screw conveyer's right side bottom still is provided with the pay-off mouth, pay-off mouth and external intercommunication.
The invention relates to a concrete crusher for buildings, which also comprises a cleaning box, an eccentric motor, an eccentric roller, an eccentric belt, a filter sieve and a liquid outlet pipe, wherein the cleaning box is internally provided with a cleaning cavity, the filter sieve is positioned in the cleaning cavity, and the middle parts of the front side wall and the rear side wall in the cleaning cavity are provided with chutes, the filter sieve is arranged on the chutes, the filter sieve is in sliding fit with the chute, the eccentric electrode is arranged below the outer wall of the left side of the cleaning box, a driving transmission shaft is arranged on the eccentric electrode, an eccentric belt is respectively sleeved on the driving transmission shaft and the eccentric roller, the eccentric roller is provided with a bracket, the liquid outlet pipe is arranged on the outer wall of the bottom end of the right side of the cleaning box, and the input end of the liquid outlet pipe penetrates through the outer wall of the cleaning box and extends into the cleaning cavity to be communicated with the cleaning cavity, the output end of the liquid outlet pipe is communicated with the outside, and a liquid outlet valve is arranged on the liquid outlet pipe.
The concrete crusher for the building further comprises a conveyor belt, wherein the input end of the conveyor belt is located below a feeding port of the spiral conveyor, the output end of the conveyor belt is located above the top end of the cleaning box, and stop blocks are uniformly distributed on the conveyor belt.
The concrete crusher for the building further comprises a bottom plate, a supporting rod and wheels, wherein the bottom plate is located below the spiral conveyor, the conveyor belt and the cleaning box, the top end of the bottom plate is connected with the bottom end of the cleaning box, the bottom end of the supporting rod is connected with the top end of the bottom plate, the top end of the supporting rod is connected with the bottom end of the spiral conveyor, the wheels are located at the lower end of the bottom plate, and the top ends of the wheels are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of the bottom plate.
The concrete crusher for the building further comprises a ball bearing, the spiral conveyor further comprises a spiral conveying shaft, a placing groove is formed in the right side of the spiral conveyor, the ball bearing is installed in the placing groove, and the right end of the spiral conveying shaft is inserted into the ball bearing.
The concrete crusher for the building further comprises an adjusting bolt, wherein the adjusting bolt is installed at the top end of the first-stage crushing box, and the bottom end of the adjusting bolt penetrates through the outer wall of the first-stage crushing box and extends into the first-stage crushing cavity to be connected with the impact plate.
The concrete crusher for the building further comprises a motor protective cover, wherein the motor protective cover is respectively arranged on the outer sides of the crushing roller motor, the crushing motor, the reaming motor and the eccentric motor.
The concrete crusher for the building further comprises a pull rod and a pressure spring, wherein the left end of the pull rod is hinged with the right side of the left lower end of the protective frame, the right end of the pull rod penetrates through the outer wall of the right side of the secondary crushing box and extends out to the outside, and the pressure spring is installed on the pull rod.
Compared with the prior art, the invention has the beneficial effects that: through the arrangement, the large-size concrete is subjected to primary crushing through the pendulum bob and the impact plate of the primary crushing box, then the crushed concrete enters the secondary crushing box, the secondary crushing is performed on the concrete through the movement of the movable jaw plate, and finally the crushed concrete enters the box body and is reamed through the reaming roller, so that the use limitation is improved; and the screw conveyer can lead out the crushed concrete in time, thereby reducing the follow-up workload and improving the practicability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the primary crushing box and internal connections of the present invention;
FIG. 3 is a schematic view of the structure of the secondary crushing box and the internal connections of the present invention;
FIG. 4 is a schematic top view of the articulation of the shredding motor and the shredding roller of the present invention;
FIG. 5 is a schematic view showing the structure of the connection of the cleaning tank, the eccentric motor, the eccentric roller, etc. according to the present invention;
in the drawings, the reference numbers: 1. a box body; 2. a crushing roller motor; 3. a first belt; 4. a first-stage crushing box; 5. a pendulum bob; 6. a counterattack plate; 7. a secondary crushing box; 8. a static jaw plate; 9. moving the jaw plate; 10. a belt pulley; 11. an eccentric shaft; 12. a thrust plate; 13. an adjusting block; 14. a second belt; 15. a crushing motor; 16. a motor is crushed by reaming; 17. shredding the belt; 18. a reaming and crushing roller; 19. a screw conveyor; 20. a cleaning tank; 21. an eccentric motor; 22. an eccentric roller; 23. an eccentric belt; 24. filtering and screening; 25. a liquid outlet pipe; 26. a conveyor belt; 27. a base plate; 28. a support bar; 29. a wheel; 30. a ball bearing; 31. adjusting the bolt; 32. a motor protection cover; 33. a pull rod; 34. a pressure spring.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the concrete crusher for buildings of the present invention comprises a box body 1, a crushing roller motor 2 and a first belt 3, wherein a working chamber is arranged inside the box body, a plurality of groups of crushing rollers are transversely arranged at the bottom of the working chamber, crushing nails are arranged on the crushing rollers, the crushing roller motor is arranged on the outer wall of the left side of the crushing box, the crushing roller motor is connected with the plurality of groups of crushing rollers through the first belt, a feed inlet and a discharge outlet are respectively arranged at the top end and the bottom end of the box body, and the feed inlet and the discharge outlet are both communicated with the working chamber; comprises a one-level crushing box 4, a pendulum 5, a counterattack plate 6, a second-level crushing box 7, a static jaw plate 8, a movable jaw plate 9, a belt pulley 10, an eccentric shaft 11, a thrust plate 12, an adjusting block 13, a second belt 14 and a crushing motor 15, wherein the one-level crushing box and the second-level crushing box are both positioned above a box body, the one-level crushing box is positioned above the left side of the second-level crushing box, the one-level crushing box, the second-level crushing box and the box body are communicated, a one-level crushing cavity is arranged inside the one-level crushing box, a roller is arranged on the pendulum, the counterattack plate is arranged above the pendulum, the roller and the counterattack plate are both positioned in the one-level crushing cavity, a feed hopper is arranged at the top end of the left side of the one-level crushing box, the bottom output end of the feed hopper is communicated with the one-level crushing cavity, the input end, The thrust plate and the adjusting block are both arranged in the secondary crushing cavity, the movable jaw plate is provided with a protective frame, the right upper end of the protective frame is connected with the eccentric shaft, the adjusting block is fixedly arranged on the right side wall of the secondary crushing cavity, the right end of the thrust plate is connected with an internal piston of the adjusting block, the left end of the thrust plate inclines downwards and is hinged with the left lower end of the protective frame, the movable jaw plate is fixedly arranged at the left end of the protective frame, the static jaw plate is fixedly arranged on the left side wall of the secondary crushing cavity, the movable jaw plate and the static jaw plate are oppositely arranged, a crushing channel is formed between the static jaw plate and the movable jaw plate, the crushing channel is communicated with the primary crushing cavity, the crushing motor is arranged at the right end of the secondary crushing cavity, and the crushing motor is respectively connected with the belt pulley and the pulley in; the crushing device also comprises a crushing motor 16, a crushing belt 17 and a crushing roller 18, wherein the crushing motor is arranged on the outer wall of the left side of the box body, the crushing roller is arranged in the working cavity and is positioned above the crushing press roller, and the crushing motor and the crushing roller are in rolling connection through the crushing belt; the top end of the spiral conveyor is connected with the bottom end of the box body, a conveying port is formed in the top end of the spiral conveyor and communicated with a discharge port of the box body, and a feeding port is formed in the bottom end of the right side of the spiral conveyor and communicated with the outside; through the arrangement, the large-size concrete is subjected to primary crushing through the pendulum bob and the impact plate of the primary crushing box, then the crushed concrete enters the secondary crushing box, the secondary crushing is performed on the concrete through the movement of the movable jaw plate, and finally the crushed concrete enters the box body and is reamed through the reaming roller, so that the use limitation is improved; and the screw conveyer can lead out the crushed concrete in time, thereby reducing the follow-up workload and improving the practicability.
The concrete crusher for the building further comprises a cleaning box 20, an eccentric motor 21, an eccentric roller 22, an eccentric belt 23, a filter sieve 24 and a liquid outlet pipe 25, wherein a cleaning cavity is arranged in the cleaning box, the filter sieve is positioned in the cleaning cavity, and the middle parts of the front side wall and the rear side wall in the cleaning cavity are provided with chutes, the filter sieve is arranged on the chutes, the filter sieve is in sliding fit with the chute, the eccentric electrode is arranged below the outer wall of the left side of the cleaning box, the eccentric electrode is provided with a driving transmission shaft, an eccentric belt is respectively sleeved on the driving transmission shaft and the eccentric roller, the eccentric roller is provided with a bracket, the liquid outlet pipe is arranged on the outer wall of the bottom end of the right side of the cleaning box, the input end of the liquid outlet pipe penetrates through the outer wall of the cleaning box and extends into the cleaning cavity to be communicated with the cleaning cavity, the output end of the liquid outlet pipe is communicated with the outside, and a liquid outlet valve is arranged on the liquid outlet pipe; through the arrangement, the broken concrete can be cleaned, so that better recycling and filtering sieve movement are facilitated, and the filtering and washing efficiency is improved.
The concrete crusher for the building further comprises a conveyor belt 26, wherein the input end of the conveyor belt is positioned below the feeding port of the spiral conveyor, the output end of the conveyor belt is positioned above the top end of the cleaning box, and stop blocks are uniformly distributed on the conveyor belt; through the setting, the concrete after breaking can be effectively conveyed to the cleaning box for cleaning, the working efficiency is improved, and the stop block can be used for placing the concrete to fall off in the conveying process.
The concrete crusher for the building further comprises a bottom plate 27, a supporting rod 28 and wheels 29, wherein the bottom plate is located below the spiral conveyor, the conveyor belt and the cleaning box, the top end of the bottom plate is connected with the bottom end of the cleaning box, the bottom end of the supporting rod is connected with the top end of the bottom plate, the top end of the supporting rod is connected with the bottom end of the spiral conveyor, the wheels are located at the lower end of the bottom plate, and the top ends of the wheels are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of the bottom plate; through the arrangement, the movement is convenient.
The concrete crusher for the building further comprises a ball bearing 30, a spiral conveying shaft is further arranged in the spiral conveyor, a placing groove is formed in the right side of the spiral conveyor, the ball bearing is installed in the placing groove, and the right end of the spiral conveying shaft is inserted into the ball bearing; through the above setting, inside inserting the right-hand member with the auger delivery axle to ball bearing, steadiness when improving the auger delivery axle and rotating to make things convenient for it to carry out rotary conveying more, improve and use the reliability.
The concrete crusher for the building further comprises an adjusting bolt 31, wherein the adjusting bolt is installed at the top end of the first-stage crushing box, and the bottom end of the adjusting bolt penetrates through the outer wall of the first-stage crushing box and extends into the first-stage crushing cavity to be connected with the impact plate; through the setting, the space between the impact plate and the pendulum bob can be adjusted through the adjusting bolt, so that the concrete crusher adapts to concrete with different volumes, and the crushing adaptability is improved.
The concrete crusher for the building further comprises a motor protective cover 32, wherein the motor protective cover is respectively arranged on the outer sides of the crushing roller motor, the crushing motor, the reaming motor and the eccentric motor; through the arrangement, the motor can be effectively protected from being stopped due to dust pollution, and the safety factor is improved.
The concrete crusher for the building further comprises a pull rod 33 and a pressure spring 34, wherein the left end of the pull rod is hinged with the right side of the left lower end of the protective frame, the right end of the pull rod penetrates through the outer wall of the right side of the secondary crushing box and extends out to the outside, and the pressure spring is installed on the pull rod; through the arrangement, the impact force generated when the movable jaw plate moves can be reduced, and the damage frequency is reduced.
The invention relates to a concrete crusher for buildings, which is characterized in that when in work, before the actions are completed, the concrete crusher is firstly moved to a position required by a user, the concrete is firstly guided into a primary crushing box through a feed hopper of the primary crushing box, then the primary crushing is carried out on the concrete through the rotation of a pendulum bob, the crushed concrete enters a secondary crushing box for secondary crushing, then the concrete falls into a box body and is crushed through a crushing roller, the crushed concrete is output through a screw conveyor and is conveyed to a cleaning box through a conveyor belt for cleaning, the cleaned concrete is left on a filter screen, and the generated sludge is discharged along with a liquid outlet pipe.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A concrete crusher for buildings comprises a box body (1), a crushing compression roller motor (2) and a first belt (3), wherein a working cavity is arranged inside the box body (1), a plurality of groups of crushing compression rollers are transversely arranged at the bottom of the working cavity, crushing nails are arranged on the crushing compression rollers, the crushing compression roller motor (2) is arranged on the outer wall of the left side of a crushing box, the crushing compression roller motor (2) is connected with the plurality of groups of crushing rollers through the first belt (3), the top end and the bottom end of the box body (1) are respectively provided with a feeding hole and a discharging hole, and the feeding hole and the discharging hole are communicated with the working cavity; the crushing device is characterized by comprising a primary crushing box (4), a pendulum bob (5), an impact plate (6), a secondary crushing box (7), a static jaw plate (8), a movable jaw plate (9), a belt pulley (10), an eccentric shaft (11), a thrust plate (12), an adjusting block (13), a second belt (14) and a crushing motor (15), wherein the primary crushing box (4) and the secondary crushing box (7) are both positioned above a box body (1), the primary crushing box (4) is positioned above the secondary crushing box (7), the primary crushing box (4), the secondary crushing box (7) and the box body (1) are communicated, a primary crushing cavity is arranged inside the primary crushing box (4), a roller is arranged on the pendulum bob (5), the impact plate (6) is arranged above the pendulum bob (5), and the roller and the impact plate (6) are both positioned in the primary crushing cavity, a feed hopper is arranged at the top end of the left side of the primary crushing box (4), the output end of the bottom of the feed hopper is communicated with the primary crushing cavity, the input end of the feed hopper is communicated with the outside, a secondary crushing cavity is arranged inside the secondary crushing box (7), the static jaw plate (8), the movable jaw plate (9), the eccentric shaft (11), the thrust plate (12) and the adjusting block (13) are all arranged inside the secondary crushing cavity, a protective frame is arranged on the movable jaw plate (9), the right upper end of the protective frame is connected with the eccentric shaft (11), the adjusting block (13) is fixedly arranged on the right side wall of the secondary crushing cavity, the right end of the thrust plate (12) is connected with an internal piston of the adjusting block (13), the left end of the thrust plate (12) inclines downwards and is hinged with the left lower end of the protective frame, the movable jaw plate is fixedly arranged at the left end of the protective frame, the static jaw plate is fixedly arranged on the left side wall of the secondary crushing, the movable jaw plate and the static jaw plate are oppositely arranged, a crushing channel is formed between the static jaw plate and the movable jaw plate, the crushing channel is communicated with the primary crushing cavity, the crushing motor (15) is installed at the right end of the secondary crushing box (7), and the crushing motor (15) is respectively in rolling connection with the belt pulley (10) and the pulley through the second belt (14); the grinding machine further comprises a grinding motor (16), a grinding belt (17) and a grinding roller (18), wherein the grinding motor (16) is installed on the outer wall of the left side of the box body (1), the grinding roller (18) is installed in the working cavity, the grinding roller (18) is located above the grinding press roller, and the grinding motor (16) is in rolling connection with the grinding roller (18) through the grinding belt (17); still include screw conveyer (19), the top and the box (1) bottom of screw conveyer (19) are connected to screw conveyer's (19) top is provided with the delivery port, the delivery port with the bin outlet intercommunication of box (1), screw conveyer's (19) right side bottom still is provided with the pay-off mouth, pay-off mouth and external intercommunication.
2. The concrete crusher for the building as recited in claim 1, further comprising a cleaning box (20), an eccentric motor, an eccentric roller (22), an eccentric belt (23), a filter sieve (24) and a liquid outlet pipe (25), wherein a cleaning cavity is arranged inside the cleaning box (20), the filter sieve (24) is located in the cleaning cavity, sliding chutes are arranged in the middle of the front side wall and the middle of the rear side wall in the cleaning cavity, the filter sieve (24) is installed on the sliding chutes, the filter sieve (24) is in sliding fit with the sliding chutes, the eccentric electrode (21) is installed below the left outer wall of the cleaning box (20), a driving transmission shaft is arranged on the eccentric electrode (21), the eccentric belt (23) is respectively sleeved on the driving transmission shaft and the eccentric roller (22), a bracket is arranged on the eccentric roller (22), the liquid outlet pipe (25) is installed on the right outer wall of the bottom end of the cleaning box (20), and the input end of the liquid outlet pipe (25) penetrates through the outer wall of the cleaning box (20) and extends into the cleaning cavity to be communicated with the cleaning cavity, the output end of the liquid outlet pipe (25) is communicated with the outside, and a liquid outlet valve is arranged on the liquid outlet pipe (25).
3. The concrete crusher for building as recited in claim 2, characterized in that, it further comprises a conveyor belt (26), the input end of the conveyor belt (26) is located below the feeding port of the screw conveyor (19), the output end of the conveyor belt (26) is located above the top end of the cleaning box (20), and the conveyor belt (26) is uniformly provided with stoppers.
4. A concrete crusher for construction as set forth in claim 3, further comprising a bottom plate (27), a support rod (28), and wheels (29), wherein said bottom plate (27) is located below the screw conveyor (19), the conveyor belt (26), and the washing tank (20), and the top end of the bottom plate (27) is connected to the bottom end of the washing tank (20), the bottom end of the support rod (28) is connected to the top end of the bottom plate (27), the top end of the support rod (28) is connected to the bottom end of the screw conveyor (19), said wheels (29) are located at the lower end of the bottom plate (27), and the top ends of the wheels (29) are connected to the left front side, the left rear side, the right front side, and the right rear side of the bottom end of the bottom plate (27), respectively.
5. A concrete crusher for construction use according to claim 4, further comprising a ball bearing (30), wherein the inside of the screw conveyor (19) further comprises a screw conveying shaft, a placing groove is provided on the right side of the screw conveyor (19), the ball bearing (30) is installed inside the placing groove, and the right end of the screw conveying shaft is inserted into the ball bearing (30).
6. A concrete crusher for building according to claim 5, characterized in that it further comprises an adjusting bolt (31), said adjusting bolt (31) is installed on the top end of the primary crushing box (4), and the bottom end of the adjusting bolt (31) extends through the outer wall of the primary crushing box (4) to the inside of the primary crushing cavity to be connected with the impact plate (6).
7. A concrete crusher for construction according to claim 6, further comprising a motor protecting cover (32), wherein the motor protecting cover (32) is installed at the outer side of the crushing roller motor (2), the crushing motor (15), the mincing motor (16) and the eccentric motor, respectively.
8. A concrete crusher for construction according to claim 7, characterized by further comprising a pull rod (33) and a pressure spring (34), wherein the left end of the pull rod (33) is hinged with the right side of the left lower end of the guard frame, the right end of the pull rod (33) passes through the outer wall of the right side of the secondary crushing box (7) to extend to the outside, and the pressure spring (34) is installed on the pull rod (33).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711377692.1A CN108311264B (en) | 2017-12-19 | 2017-12-19 | Concrete breaker for building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711377692.1A CN108311264B (en) | 2017-12-19 | 2017-12-19 | Concrete breaker for building |
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| CN108311264A CN108311264A (en) | 2018-07-24 |
| CN108311264B true CN108311264B (en) | 2020-06-09 |
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| CN109107647A (en) * | 2018-08-03 | 2019-01-01 | 芜湖英特杰智能科技有限公司 | Crushing device is used in a kind of destruction of computer memory device |
| CN109847851B (en) * | 2018-12-24 | 2020-12-11 | 太原科技大学 | Multifunctional coal block smashing and cleaning device |
| CN109622200B (en) * | 2018-12-27 | 2021-04-30 | 欧世德智能装备(山东)股份有限公司 | Novel double-discharge-port stone crusher for dust fall building |
| CN109746106B (en) * | 2019-02-23 | 2020-12-29 | 楚雄威鑫农业科技有限公司 | Biological environmental protection fertilizer apparatus for producing |
| CN112354622A (en) * | 2020-10-23 | 2021-02-12 | 魏雪 | Crushing device for building construction and use method thereof |
| CN112657612A (en) * | 2020-12-19 | 2021-04-16 | 王亚亭 | Avoid large granule ore to influence breaker of tiny particle ore crushing effect |
| CN114602937B (en) * | 2022-01-21 | 2023-03-21 | 重庆力赢智能科技研究院有限公司 | Battery recovery processing device |
| CN114558679B (en) * | 2022-03-17 | 2023-06-23 | 中国铁建重工集团股份有限公司 | Crushing device |
| CN117380307B (en) * | 2023-09-18 | 2024-04-05 | 广东蓝堡建设有限公司 | Device and method for preparing recycled aggregate from building construction residual materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101428795B1 (en) * | 2014-03-28 | 2014-08-12 | 유신환경 유한회사 | Double Crusher using Pressing and Hit for High Quality Aggregate Production at the Construction Waste Treatment |
| CN205850953U (en) * | 2016-08-02 | 2017-01-04 | 张晚佳 | A kind of Mineral Classification disintegrating apparatus |
| CN106583000A (en) * | 2016-12-22 | 2017-04-26 | 浙江叶力机械制造有限公司 | Crushing production line |
| CN107185692A (en) * | 2017-04-27 | 2017-09-22 | 南宁市卓原重工机械制造有限责任公司 | A kind of two grades of mobile crushing stations |
| CN107469905A (en) * | 2017-08-31 | 2017-12-15 | 鲍鹏升 | One kind is used for building waste processing environment-friendly type retracting device |
| CN107344131A (en) * | 2017-09-19 | 2017-11-14 | 芜湖铁路桥梁制造有限公司 | Discarded concrete disintegrating machine |
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Effective date of registration: 20201214 Address after: 233399, 4 floor, building 3, industrial Acceleration Center, Wuhe County Economic Development Zone, Bengbu, Anhui. Patentee after: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Patentee after: Zeng Yuee Address before: Room 3207, Sanyi incubator, No. 73, Heping South Road, Wanbailin District, Taiyuan City, Shanxi Province Patentee before: SHANXI YUNDU INTELLECTUAL PROPERTY SERVICE Co.,Ltd. |
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