CN220496497U - Hammer type crushing device for processing regenerated sand - Google Patents
Hammer type crushing device for processing regenerated sand Download PDFInfo
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- CN220496497U CN220496497U CN202321856521.8U CN202321856521U CN220496497U CN 220496497 U CN220496497 U CN 220496497U CN 202321856521 U CN202321856521 U CN 202321856521U CN 220496497 U CN220496497 U CN 220496497U
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- servo motor
- hammer
- box
- bolt
- processing
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- 239000004576 sand Substances 0.000 title claims abstract description 30
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 11
- 239000002699 waste material Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the field of reclaimed sand processing, and discloses a hammer type crushing device for processing reclaimed sand, which comprises a feed inlet, a crushing box and a feed box, wherein hammer rollers are arranged at two ends in the crushing box, a rotating shaft is arranged in the hammer rollers in a penetrating manner, one end of the rotating shaft penetrates through the crushing box and is connected with a belt pulley, an arc screen is arranged at the inner bottom end of the crushing box through a bolt, the feed box is arranged at the bottom of the crushing box in a communicating manner, one end of the feed box is provided with a discharge hole, a servo motor is arranged at the other end of the feed box through a mounting seat, an output shaft of the servo motor is connected with a screw rod through a coupling, a wire block is sleeved on the screw rod, a pushing plate is arranged at the bottom of the wire block through a bolt, guide sleeves are welded at the two ends of the top of the pushing plate, and guide rods are arranged in the guide sleeves in a penetrating manner; this novel hammer breaker of processing regeneration grit is convenient for dry the grit after smashing, can realize automatic discharging, is fit for extensively using widely.
Description
Technical Field
The utility model relates to the technical field of processing of regenerated sand, in particular to a hammer type crushing device for processing regenerated sand.
Background
The crushed concrete can be used as recycled sand, and the concrete is a common building material, but the waste concrete generated in the process of dismantling, rebuilding or maintaining can cause environmental pollution and resource waste. To solve this problem, concrete crushing stations have been developed. The concrete crushing station can crush and screen the waste concrete, so that regenerated sand is obtained, and the sustainable development is contributed; the waste concrete blocks are crushed by utilizing a hammer type crushing device to produce broken stone and sand, so that the waste concrete blocks are convenient to recycle.
The comparison document CN210787568U relates to a hammer type crushing device, which comprises a supporting plate and a bottom plate, wherein the top of the supporting plate is provided with a motor mounting plate and a main body mounting plate, the top of the main body mounting plate is provided with a crusher main body, the top of the motor mounting plate is provided with a driving motor, the driving motor is in transmission connection with the crusher main body, and the two end parts of the supporting plate are symmetrically provided with elastic shock absorption parts and elastic connection between the bottom plate; the elastic damping part is provided with a fixed plate fixedly connected with the supporting plate, the fixed plate is sheathed with a guide pipe in a sliding way, the guide pipe is fixedly arranged at the top of the bottom plate, the guide pipe below the fixed plate is sheathed with a buffer spring, an adjusting plate and an adjusting nut in sequence, the adjusting plate is in sliding connection with the upper part of the guide pipe, and the adjusting nut is in threaded connection with the lower part of the guide pipe; the impact of vibration generated by the operation of the hammer crusher on the hammer crusher and the outside is reduced by the rigidity of the buffer spring and the precompressed initial force thereof.
The prior hammer crusher for processing regenerated sand has the following defects: 1. the hammer crusher for processing regenerated sand is inconvenient to dry the crushed sand, and automatic discharging cannot be realized. Accordingly, one skilled in the art would be able to provide a hammer breaker for processing reclaimed sand to address the problems set forth in the background above.
Disclosure of Invention
The utility model mainly aims to provide a hammer type crushing device for processing regenerated sand and aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a hammer type crushing device for processing regenerated sand stone comprises a feed inlet, a crushing box and a feed box;
the two ends in the crushing box are provided with hammer rollers, a rotating shaft is arranged in the hammer rollers in a penetrating way, one end of the rotating shaft penetrates through the crushing box and is connected with a belt pulley, the inner bottom of the crushing box is provided with an arc screen through bolts, the bottom of the crushing box is communicated with a feed box, one end of the feed box is provided with a discharge hole, the other end of the feed box is provided with a servo motor through a mounting seat, an output shaft of the servo motor is connected with a screw rod through a coupler, a screw block is sleeved on the screw rod, a pushing plate is mounted at the bottom of the screw block through bolts, guide sleeves are welded at two ends of the top of the pushing plate, a guide rod penetrates through the guide sleeve, and a hot air blower is mounted on one side of the feed box through the mounting seat.
As still further aspects of the utility model: one end of the servo motor is provided with a servo motor controller through a bolt, the output end of the servo motor controller is electrically connected with the input end of the servo motor through a wire, and the rotation angle of the servo motor is automatically controlled by the servo motor controller, so that the reset of the pushing plate is realized.
As still further aspects of the utility model: the output port of the air heater is positioned in the feed box, and the other end of the hammer roller penetrates through the crushing box to be connected with a positioning bearing.
As still further aspects of the utility model: the two sides of the discharge hole are provided with connecting end plates through bolts, and one end of the guide rod penetrates through the connecting end plates, and the wire blocks longitudinally limit through the guide rod and the guide sleeve, so that the wire blocks slide on the screw rod.
As still further aspects of the utility model: the top of discharge gate is installed through the bolt and is hung the board, the other end of lead screw passes through the bearing and connects the hanger board.
As still further aspects of the utility model: the top of the crushing box is provided with a feed inlet through a bolt, and the feed inlet is used for conveniently adding stone blocks with large particle sizes into the crushing box.
Compared with the prior art, the utility model has the beneficial effects that:
1. the waste concrete blocks are conveniently added into the crushing box through the feeding hole, the driving mechanism and the matched belt are utilized to drive the belt pulley to rotate, so that hammer rollers at two ends in the crushing box are driven to rotate, stones are crushed, fine broken stones and sand penetrate through the arc-shaped screen to enter the feed box, centralized storage is facilitated, and large-particle broken stones below the arc-shaped screen are left at the top of the arc-shaped screen to be continuously crushed until the particle size meets the requirement, so that the broken stones are crushed more thoroughly.
2. The hot air blower is started to blow out hot air into the feed box, so that the sand and stone under the screen are conveniently and quickly dried, surface moisture is removed, when discharging is needed, a power supply of the servo motor is connected, the servo motor is utilized to drive the screw rod to rotate, the screw block slides on the screw rod due to the fact that the screw block is longitudinally limited through the guide rod and the guide sleeve, the sand and stone is pushed out of the discharge hole by the pushing plate, automatic discharging is achieved, manpower and material resources are greatly saved, the rotating angle of the servo motor is automatically controlled by the servo motor controller, and accordingly resetting of the pushing plate is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of a hammer crusher for processing regenerated sand according to the present utility model.
Fig. 2 is a side view of a hammer breaker for processing reclaimed sand according to the present utility model.
Fig. 3 is a schematic diagram of a bin structure of a hammer breaker for processing reclaimed sand according to the present utility model.
FIG. 4 is a schematic view of an arc-shaped screen of a hammer breaker for processing reclaimed sand according to the present utility model.
In the figure: 1. a belt pulley; 2. a rotating shaft; 3. a feed inlet; 4. hammer roller; 5. positioning a bearing; 6. a crushing box; 7. a feed box; 8. a discharge port; 9. an air heater; 10. a servo motor controller; 11. a servo motor; 12. arc-shaped screen mesh; 13. a guide rod; 14. a guide sleeve; 15. a pushing plate; 16. a silk block; 17. a screw rod; 18. connecting end plates; 19. and a hanger plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in an embodiment of the present utility model, a hammer crusher for processing regenerated sand includes a feed inlet 3, a crushing box 6, and a feed box 7;
the both ends are provided with hammer roller 4 in the broken case 6 and run through in the hammer roller 4 and are provided with axis of rotation 2, the broken case 6 of rotation 2 one end runs through and is connected with belt pulley 1, arc screen cloth 12 is installed through the bolt to the inner bottom of broken case 6, the discharge gate 8 has been seted up to the one end of workbin 7 and workbin 7 in the bottom intercommunication of broken case 6, servo motor 11 is installed through the mount pad and servo motor 11's output shaft passes through coupling joint lead screw 17 to the other end of workbin 7, the cover is equipped with silk piece 16 on the lead screw 17, the bottom of silk piece 16 is installed through the bolt and is pushed away flitch 15 and the top both ends of pushing away flitch 15 all weld uide bushing 14, run through in the uide bushing 14 is provided with guide bar 13, the air heater 9 is installed through the mount pad to one side of workbin 7.
One end of the servo motor 11 is provided with a servo motor controller 10 through a bolt, and the output end of the servo motor controller 10 is electrically connected with the input end of the servo motor 11 through a wire; the rotation angle of the servo motor 11 is automatically controlled by the servo motor controller 10, so that the reset of the pushing plate 15 is realized.
Wherein, the output port of the air heater 9 is positioned in the feed box 7, and the other end of the hammer roller 4 penetrates through the crushing box 6 to be connected with the positioning bearing 5; the stability of the hammer roller 4 in the rotation process is improved.
Wherein, the two sides of the discharge hole 8 are provided with a connecting end plate 18 through bolts, and one end of the guide rod 13 penetrates through the connecting end plate 18; the wire block 16 is longitudinally limited by the guide rod 13 and the guide sleeve 14, so that the wire block 16 slides on the screw rod 17.
Wherein, the top end of the discharge hole 8 is provided with a hanging plate 19 through a bolt, and the other end of the screw rod 17 is connected with the hanging plate 19 through a bearing; the screw rod 17 is enabled to rotate stably, and shaking is avoided.
Wherein, the top of the crushing box 6 is provided with a feed inlet 3 through bolts; the large-particle-size stone blocks are conveniently added into the crushing box 6 by the feed inlet 3.
The working principle of the utility model is as follows: the feeding port 3 is used for conveniently adding the waste concrete blocks into the crushing box 6, the driving mechanism and the matched belt are used for driving the belt pulley 1 to rotate, thereby driving the hammer rollers 4 at two ends in the crushing box 6 to rotate, crushing stones, enabling crushed fine gravels and sand to pass through the arc screen 12 and enter the feed box 7, facilitating centralized storage, enabling large-particle gravels screened by the arc screen 12 to remain on the top of the arc screen 12 for continuous crushing until the particle size meets the requirement, enabling the large-particle gravels to be crushed more thoroughly, starting the hot air blower 9 to blow hot air into the feed box 7, facilitating rapid drying of the gravels screened by the hot air blower, removing surface moisture, when discharging is needed, switching on the power supply of the servo motor 11, driving the screw rod 17 to rotate by using the servo motor 11, and enabling the screw rod 16 to slide on the screw rod 17 by virtue of the guide rod 13 and the guide sleeve 14, pushing the gravels out of the feed pushing plate 15 from the feed outlet 8, realizing automatic discharging, saving manpower and material resources, and automatically controlling the rotation angle of the servo motor 11 by using the servo motor controller 10, thereby realizing reset of the pushing plate 15.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A hammer type crushing device for processing regenerated sand comprises a feed inlet (3), a crushing box (6) and a feed box (7);
the method is characterized in that: the utility model discloses a hot air blower, including broken case (6), connecting rod (17) are installed through the output shaft of servo motor (11) and servo motor (11) in the bottom intercommunication of broken case (6), run through in being provided with tup roller (4) and be provided with axis of rotation (2), broken case (6) are connected with belt pulley (1) in the one end is run through to axis of rotation (2), arc screen cloth (12) are installed through the bolt to the inner bottom of broken case (6), discharge gate (8) have been seted up to the one end of workbin (7) are provided with workbin (7) in the bottom intercommunication of broken case (6), servo motor (11) and servo motor's output shaft pass through shaft coupling connection lead screw (17) are installed to the other end of workbin (7), the cover is equipped with silk piece (16) on lead screw (17), silk piece (16) are installed through the bolt and are pushed away flitch (15) and are all welded at the top both ends of flitch (15) has uide bushing (14), run through in uide bushing (14) and are provided with guide bar (13), fan (9) are installed through the mount pad.
2. A hammer breaker for processing reclaimed sand as claimed in claim 1 wherein: one end of the servo motor (11) is provided with a servo motor controller (10) through a bolt, and the output end of the servo motor controller (10) is electrically connected with the input end of the servo motor (11) through a wire.
3. A hammer breaker for processing reclaimed sand as claimed in claim 1 wherein: the output port of the air heater (9) is positioned in the feed box (7), and the other end of the hammer roller (4) penetrates through the crushing box (6) to be connected with the positioning bearing (5).
4. A hammer breaker for processing reclaimed sand as claimed in claim 1 wherein: both sides of the discharge hole (8) are provided with a connecting end plate (18) through bolts, and one end of the guide rod (13) penetrates through the connecting end plate (18).
5. A hammer breaker for processing reclaimed sand as claimed in claim 1 wherein: hanging plate (19) is installed through the bolt on top of discharge gate (8), the other end of lead screw (17) passes through bearing connection hanging plate (19).
6. A hammer breaker for processing reclaimed sand as claimed in claim 1 wherein: the top of the crushing box (6) is provided with a feed inlet (3) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856521.8U CN220496497U (en) | 2023-07-14 | 2023-07-14 | Hammer type crushing device for processing regenerated sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856521.8U CN220496497U (en) | 2023-07-14 | 2023-07-14 | Hammer type crushing device for processing regenerated sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220496497U true CN220496497U (en) | 2024-02-20 |
Family
ID=89876597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321856521.8U Active CN220496497U (en) | 2023-07-14 | 2023-07-14 | Hammer type crushing device for processing regenerated sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220496497U (en) |
-
2023
- 2023-07-14 CN CN202321856521.8U patent/CN220496497U/en active Active
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