CN214107304U - Breaker is used in concrete production - Google Patents

Breaker is used in concrete production Download PDF

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Publication number
CN214107304U
CN214107304U CN202022562680.XU CN202022562680U CN214107304U CN 214107304 U CN214107304 U CN 214107304U CN 202022562680 U CN202022562680 U CN 202022562680U CN 214107304 U CN214107304 U CN 214107304U
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China
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crushing
fixedly connected
box
stirring
shaft rod
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CN202022562680.XU
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Chinese (zh)
Inventor
张扬灶
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Jiangmen Weizhen Concrete Development Co ltd
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Jiangmen Weizhen Concrete Development Co ltd
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Abstract

The utility model discloses a crushing device for concrete production, which comprises a box body, wherein a hopper to be charged is arranged at the top end of the box body, a division plate is fixedly connected in the box body and divides the interior of the box body into a working cavity and a stirring cavity, the working cavity is positioned at the left side of the stirring cavity, a crushing box is fixedly arranged in the stirring cavity, the bottom end of the crushing box is in a taper shape, a material leaking pipe is fixedly connected at the bottom end of the crushing box, a valve is arranged on the material leaking pipe, a transverse plate is arranged at the bottom end of the material leaking pipe, a material pushing chamber is formed between the bottom end of the transverse plate and the stirring cavity, a discharging pipe is fixedly connected at the bottom end of the right side of the box body and communicated with the material pushing chamber, a dredging device is arranged on the transverse plate, a power device is arranged in the working cavity, and sand and aggregate in the material leaking pipe is prevented from being blocked by the dredging device, can not circulate; when the power device is used for crushing the sand and stone aggregate, the crushed sand and stone aggregate can be discharged.

Description

Breaker is used in concrete production
Technical Field
The utility model belongs to the technical field of the concrete production, specifically be a breaker is used in concrete production.
Background
The common concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing with water, sand and stones according to a proper proportion, uniformly stirring, densely forming, curing and hardening.
In the process of concrete production, the aggregate of the produced sand and stone is often crushed, the production efficiency of the concrete can be accelerated, the quality of the concrete is improved, and the condition that the quality of the produced concrete is unqualified due to overlarge sand and stone is prevented. The existing crushing device for concrete production has low working efficiency, can not uniformly and comprehensively crush gravel and sand aggregates, and can often spend more time to crush gravel and sand into a preset effect; the crushing device for the existing concrete production has the advantages that the crushing device is poor in aggregate transportability and easy to block after being crushed, and the practicability is greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a breaker is used in concrete production to solve that prior art exists can not be even carry out comprehensive evenly kibbling problem to the gravel and sand aggregate.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breaker for concrete production, includes the box, the hopper remains to be expected is seted up on the top of box, fixedly connected with division board in the box, the division board is with inside division of box become working chamber and stirring chamber, the working chamber is located the left side in stirring chamber, the fixed mounting of stirring intracavity has crushing case, it sets up for the taper to smash the bottom of the case end, the bottom fixedly connected with hourglass material pipe of crushing case, install the valve on the hourglass material pipe, the bottom of hourglass material pipe is provided with the diaphragm, form between diaphragm bottom and the stirring chamber and push away the material room, box right side bottom fixedly connected with discharging pipe, the discharging pipe is linked together with pushing away the material room, be provided with pull throughs on the diaphragm, be provided with power device in the working chamber.
Preferably, the position of the transverse plate corresponding to the material leaking pipe is provided with a blanking port, the material leaking pipe is communicated with the blanking port, and the dredging device comprises a rotating motor.
Preferably, the rotating electrical machines are fixedly installed on the right side of the box body, the output ends of the rotating electrical machines are connected with power shaft levers through speed reducers, the power shaft levers penetrate through the right side wall of the box body and extend to the inside of the transverse plate, and multiple groups of stirring rods are uniformly and fixedly connected to the power shaft levers in the blanking openings.
Preferably, power device includes agitator motor, agitator motor's output is connected with the stirring axostylus axostyle through the speed reducer, the stirring axostylus axostyle runs through the left side wall and the division board of box and extends to inside the pushing away the material room, the cover is equipped with the auger on the stirring axostylus axostyle in the pushing away the material room, fixedly connected with main gyro wheel on the stirring axostylus axostyle in the work cavity.
Preferably, the top of main gyro wheel is equipped with driven gyro wheel, the cover is equipped with the belt between main gyro wheel and the driven gyro wheel, the right side fixedly connected with axostylus axostyle of driven gyro wheel, the axostylus axostyle runs through the division board and extends to crushing incasement, the axostylus axostyle fixedly connected with crushing roller of crushing incasement, evenly fixedly connected with a plurality of fine crushing blades on the crushing roller, fixedly connected with master gear on the axostylus axostyle in the work cavity.
Preferably, a crushing shaft rod is arranged at the bottom end of the main gear, penetrates through the partition plate and extends into the crushing box, a driven gear is fixedly connected to the crushing shaft rod in the working cavity, a spiral blade is fixedly connected to the crushing shaft rod in the crushing box, and the spiral blade is arranged from the middle to two sides in a gradually-reduced mode.
The utility model has the advantages that:
1. the stirring shaft rod is rotated by starting the stirring motor, the main roller is driven to rotate, the driven roller is driven to rotate by the belt to drive the shaft rod to rotate, the crushing roller is driven to rotate to drive the fine crushing blades to crush gravel aggregates in the crushing box, the main gear and the driven gear are meshed to operate when the shaft rod rotates, so that the crushing shaft rod is driven to rotate, the spiral blades are driven to rotate to facilitate the mixing and flowing of the aggregates, the crushed aggregates can be fully stirred by matching with the fine crushing blades, the multi-stage crushing treatment on the gravel aggregates is improved, the crushing times are increased, the crushing amount is reduced, the size of the crushed gravel aggregates can achieve the expected effect, the crushing quality and the crushing efficiency are improved, the energy consumption is reduced by a transmission mode, and the popularization is facilitated;
2. thereby make the power axostylus axostyle rotatory drive multiunit stirring rod rotate through starting rotating electrical machines for kibbling gravel and sand aggregate whereabouts speed can be broken up the gravel and sand aggregate bottom of jam simultaneously, prevents that the blanking mouth from blockking up.
Drawings
FIG. 1: is a structural schematic diagram of the crushing device for concrete production of the utility model;
FIG. 2: do the utility model discloses diaphragm inner structure schematic diagram.
In the figure: 1. a box body; 11. a partition plate; 12. a working chamber; 13. a stirring chamber; 14. a crushing box; 15. a material leaking pipe; 16. a valve; 17. a transverse plate; 18. a pushing chamber; 19. a blanking port; 2. a hopper for material waiting; 3. a discharge pipe; 4. a dredging device; 41. a rotating electric machine; 42. a power shaft lever; 43. a stirring rod; 5. a power plant; 51. a stirring motor; 52. stirring the shaft lever; 53. a packing auger; 54. a main roller; 55. a driven roller; 551. A shaft lever; 552. a crushing roller; 553. a fine crushing blade; 554. a main gear; 56. a belt; 57. crushing the shaft lever; 58. a helical blade; 59. a driven gear.
Detailed Description
The technical solution provided by the present invention is clearly and completely described below with reference to the embodiments and the accompanying drawings.
Please refer to fig. 1-2, the present invention provides a technical solution: a crushing device for concrete production comprises a box body 1, wherein a hopper 2 to be fed is arranged at the top end of the box body 1, a partition plate 11 is fixedly connected in the box body 1, the inside of the box body 1 is divided into a working cavity 12 and a stirring cavity 13 by the partition plate 11, the working cavity 12 is positioned on the left side of the stirring cavity 13, a crushing box 14 is fixedly arranged in the stirring cavity 13, the bottom end of the crushing box 14 is in a taper shape, a material leaking pipe 15 is fixedly connected at the bottom end of the crushing box 14, a valve 16 is arranged on the material leaking pipe 15, a transverse plate 17 is arranged at the bottom end of the material leaking pipe 15, a material pushing chamber 18 is formed between the bottom end of the transverse plate 17 and the stirring cavity 13, a material discharging pipe 3 is fixedly connected at the bottom end of the right side of the box body 1, the material discharging pipe 3 is communicated with the material pushing chamber 18, a dredging device 4 is arranged on the transverse plate 17, a power device 5 is arranged in the working cavity 12, and gravel aggregate is placed in the hopper 2 to be fed into the crushing box 14; the valve 16 is opened, so that the crushed sand and stone aggregate in the crushing box 14 can be conveyed into the material pushing chamber 18 through the material leaking pipe 15; the dredging device 4 prevents the gravel aggregate in the material leakage pipe 15 from being blocked and cannot flow; the power device 5 can discharge the crushed sand and stone aggregate while crushing the sand and stone aggregate.
Referring to fig. 1, the position of the transverse plate 17 corresponding to the material leaking pipe 15 is provided with a blanking port 19, the material leaking pipe 15 is communicated with the blanking port 19, the dredging device 4 comprises a rotating motor 41, and the crushed sand aggregate is prevented from blocking the blanking port 19 by starting the rotating motor 41, so that the material leaking pipe 15 cannot be communicated with the material pushing chamber 18.
Referring to fig. 1-2, rotating electrical machines 41 fixed mounting is on the right side of box 1, rotating electrical machines 41's output is connected with power shaft rod 42 through the speed reducer, power shaft rod 42 runs through the right side wall of box 1 and extends to inside diaphragm 17, even fixedly connected with multiunit stirring rod 43 on the power shaft rod 42 in blanking mouth 19, when rotating electrical machines 41 started, thereby make power shaft rod 42 rotatory drive multiunit stirring rod 43 and rotate, accelerate the good gravel aggregate falling speed of smashing, can break up the gravel aggregate bottom that blocks up simultaneously, prevent that blanking mouth 19 from blockking up.
Referring to fig. 1, the power device 5 includes a stirring motor 51, an output end of the stirring motor 51 is connected to a stirring shaft 52 through a speed reducer, the stirring shaft 52 penetrates through the left side wall of the box 1 and the partition plate 11 and extends to the inside of the material pushing chamber 18, the stirring shaft 52 in the material pushing chamber 18 is sleeved with a packing auger 53, a main roller 54 is fixedly connected to the stirring shaft 52 in the working chamber 12, the stirring shaft 52 is rotated by starting the stirring motor 51, thereby driving the packing auger 53 to rotate and push the concrete powder falling into the material pushing chamber 18 to the material discharging pipe 3 for discharging, the packing auger 53 is commonly known as a screw conveyer, the conveying device is used for horizontal conveying, inclined conveying, vertical conveying and other forms of granular or powdery materials, can be widely used in chemical industry, building materials, machinery, coal, metallurgy, light industry, grain, medicine, traffic, water and electricity and other departments, and is used for conveying various powdery and small materials. Such as pulverized coal, cement, sand, plastic particles, grains, etc.
Referring to fig. 2, a driven roller 55 is disposed at the top end of the main roller 54, a belt 56 is sleeved between the main roller 54 and the driven roller 55, a shaft 551 is fixedly connected to the right side of the driven roller 55, the shaft 551 penetrates through the partition plate 11 and extends into the crushing box 14, a crushing roller 552 is fixedly connected to the shaft 551 in the crushing box 14, a plurality of fine crushing blades 553 are uniformly and fixedly connected to the crushing roller 552, a main gear 554 is fixedly connected to the shaft 551 in the working chamber 12, the main roller 54 can be driven to rotate when the stirring shaft 52 rotates, the belt 56 drives the driven roller 55 to rotate to drive the crushing roller 552 to rotate, and the fine crushing blades 553 crush the gravel aggregate in the crushing box 14.
Referring to fig. 1, a crushing shaft 57 is provided at the bottom end of the main gear 554, the crushing shaft 57 penetrates through the partition plate 11 and extends into the crushing box 14, a driven gear 59 is fixedly connected to the crushing shaft 57 in the working chamber 12, a helical blade 58 is fixedly connected to the crushing shaft 57 in the crushing box 14, the helical blade 58 is arranged to be gradually reduced from the middle to two sides, when the shaft 551 rotates, the main gear 554 and the driven gear 59 are engaged to operate, thereby driving the crushing shaft 57 to rotate, and driving the helical blade 58 to rotate; the spiral blade 58 is a setting that diminishes gradually to both sides by the middle part, has reduced the occupation space in smashing case 14, and the aggregate of being convenient for mixes and flows, and the cooperation is a plurality of thin crushing blades 553 can fully stir the crushing aggregate, improves the quality of concrete production.
The working principle is as follows: when in use, the gravel aggregate is put into the hopper 2 to be crushed and leaked into the crushing box 14, the stirring motor 51 is started to rotate the stirring shaft rod 52 to drive the main roller 54 to rotate, the driven roller 55 is driven by the belt 56 to rotate to drive the shaft rod 551 to rotate, the crushing roller 552 rotates to drive the fine crushing blades 553 to crush the gravel aggregate in the crushing box 14, the main gear 554 and the driven gear 59 are meshed to operate when the shaft rod 551 rotates, so as to drive the crushing shaft rod 57 to rotate, so as to drive the spiral blades 58 to rotate to facilitate the mixing and flowing of the aggregate, the crushed aggregate can be fully stirred by matching with the fine crushing blades 553, the multi-stage crushing treatment on the gravel aggregate is improved, the crushing times are increased, the crushing amount is reduced, the size of the crushed gravel aggregate can achieve the expected effect, the crushing quality and efficiency are improved, the valve 16 is opened to transmit the crushed gravel aggregate in the crushing box 14 into the material pushing chamber 18 through the material leakage pipe 15, thereby start rotating electrical machines 41 and make power axostylus axostyle 42 rotatory drive multiunit stirring rod 43 and rotate for the good gravel and sand aggregate falling speed of smashing prevents blanking mouth 19 simultaneously and blocks up, and when stirring axostylus axostyle 52 was rotatory, drive auger 53 and rotate and will fall into pushing away the interior concrete powder of expecting room 18 and push away to discharging pipe 3 and discharge.

Claims (6)

1. The utility model provides a breaker is used in concrete production, includes box (1), its characterized in that: the feeding device is characterized in that a hopper (2) to be fed is arranged at the top end of the box body (1), a partition plate (11) is fixedly connected in the box body (1), the inside of the box body (1) is divided into a working cavity (12) and a stirring cavity (13) by the partition plate (11), the working cavity (12) is positioned on the left side of the stirring cavity (13), a crushing box (14) is fixedly installed in the stirring cavity (13), the bottom end of the crushing box (14) is arranged in a taper shape, a material leaking pipe (15) is fixedly connected at the bottom end of the crushing box (14), a valve (16) is installed on the material leaking pipe (15), a transverse plate (17) is arranged at the bottom end of the material leaking pipe (15), a material pushing chamber (18) is formed between the bottom end of the transverse plate (17) and the stirring cavity (13), a material discharging pipe (3) is fixedly connected at the bottom end of the right side of the box body (1), and the material pushing chamber (18) are communicated, the dredging device (4) is arranged on the transverse plate (17), and the power device (5) is arranged in the working cavity (12).
2. The crushing device for concrete production according to claim 1, wherein: the position of the transverse plate (17) corresponding to the material leakage pipe (15) is provided with a blanking port (19), the material leakage pipe (15) is communicated with the blanking port (19), and the dredging device (4) comprises a rotating motor (41).
3. The crushing device for concrete production according to claim 2, wherein: rotating electrical machines (41) fixed mounting is in the right side of box (1), the output of rotating electrical machines (41) is connected with power axostylus axostyle (42) through the speed reducer, inside power axostylus axostyle (42) run through the right side wall of box (1) and extend to diaphragm (17), even fixedly connected with multiunit stirring rod (43) on power axostylus axostyle (42) in blanking mouth (19).
4. The crushing device for concrete production according to claim 1, wherein: the power device (5) comprises a stirring motor (51), the output end of the stirring motor (51) is connected with a stirring shaft rod (52) through a speed reducer, the stirring shaft rod (52) penetrates through the left side wall of the box body (1) and the partition plate (11) and extends to the interior of the material pushing chamber (18), the stirring shaft rod (52) in the material pushing chamber (18) is sleeved with an auger (53), and the stirring shaft rod (52) in the working cavity (12) is fixedly connected with a main roller (54).
5. The crushing device for concrete production according to claim 4, wherein: the top end of the main roller (54) is provided with a driven roller (55), a belt (56) is sleeved between the main roller (54) and the driven roller (55), the right side of the driven roller (55) is fixedly connected with a shaft rod (551), the shaft rod (551) penetrates through the partition plate (11) and extends into the crushing box (14), the shaft rod (551) in the crushing box (14) is fixedly connected with a crushing roller (552), the crushing roller (552) is uniformly and fixedly connected with a plurality of fine crushing blades (553), and the shaft rod (551) in the working cavity (12) is fixedly connected with a main gear (554).
6. The crushing device for concrete production according to claim 5, wherein: the bottom end of the main gear (554) is provided with a crushing shaft rod (57), the crushing shaft rod (57) penetrates through the partition plate (11) and extends into the crushing box (14), the crushing shaft rod (57) in the working cavity (12) is fixedly connected with a driven gear (59), the crushing shaft rod (57) in the crushing box (14) is fixedly connected with a spiral blade (58), and the spiral blade (58) is arranged from the middle to two sides in a gradually-reduced mode.
CN202022562680.XU 2020-11-09 2020-11-09 Breaker is used in concrete production Active CN214107304U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022562680.XU CN214107304U (en) 2020-11-09 2020-11-09 Breaker is used in concrete production

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Application Number Priority Date Filing Date Title
CN202022562680.XU CN214107304U (en) 2020-11-09 2020-11-09 Breaker is used in concrete production

Publications (1)

Publication Number Publication Date
CN214107304U true CN214107304U (en) 2021-09-03

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CN202022562680.XU Active CN214107304U (en) 2020-11-09 2020-11-09 Breaker is used in concrete production

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113442289A (en) * 2021-07-28 2021-09-28 广西建设职业技术学院 Preparation device and preparation method of construction waste recycled aggregate sound insulation mortar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113442289A (en) * 2021-07-28 2021-09-28 广西建设职业技术学院 Preparation device and preparation method of construction waste recycled aggregate sound insulation mortar
CN113442289B (en) * 2021-07-28 2022-06-10 广西建设职业技术学院 Preparation device and preparation method of construction waste recycled aggregate sound insulation mortar

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