CN216459050U

CN216459050U - Breaker is used in green production of concrete

Info

Publication number: CN216459050U
Application number: CN202121791198.1U
Authority: CN
Inventors: 谢会华; 刘晓庆; 刘刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-05-10
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a crushing device for green production of concrete, which relates to the technical field of concrete crushing, and particularly relates to a crushing device for green production of concrete. This breaker is used in green production of concrete, through broken case, servo motor, fall the dirt case, the setting of water pump and fan, it is rotatory that operation servo motor makes the belt pulley drive broken kun axle, the material passes through the feeding basket and gets into broken incasement, rotatory broken kun axle can carry out crushing treatment to the material, the operation fan, the smoke and dust suction that produces when the accessible exhaust column will be broken is delivered to the dust fall incasement, the water pump of operation simultaneously, make the water source spray through the shower and spray the processing to the smoke and dust falling incasement, make the smoke and dust obtain the dust fall and handle, avoid in the untreated smoke and dust gets into the air, air circumstance's quality has been ensured.

Description

Breaker is used in green production of concrete

Technical Field

The utility model relates to the technical field of concrete crushing, in particular to a crushing device for green production of concrete.

Background

The concrete is one of the most important civil engineering materials in the present generation, and is an artificial stone material prepared by mixing a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, uniformly stirring, densely molding, curing and hardening.

The raw materials of concrete need be broken before using, use the breaker to break mostly at present stage, and most breaker can produce great smoke and dust when breaking the raw materials of concrete at present, influence air environment quality, and then, the inventor is in view of this, inherits the experience of the abundant design development of this relevant trade of many years and actual preparation, carries out research improvement to current structure and disappearance, provides a breaker for green production of concrete.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a crushing device for green production of concrete, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a crushing device for green production of concrete comprises a base and a bottom plate, wherein the base is provided with a crushing box, bearings are embedded in two sides of the middle part of two inner side walls of the crushing box through installation grooves, crushing roll shafts are installed inside the bearings, the number of the crushing roll shafts is two, one ends of the two crushing roll shafts penetrate through the crushing box and are connected with belt pulleys, belts are meshed inside the belt pulleys, a shear supporting table is installed on one side of the crushing box, a fixing frame is installed on the shear supporting table, a servo motor is installed inside the fixing frame, the output end of the servo motor is connected with one of the belt pulleys, a material receiving box is arranged on the inner bottom wall of the crushing box, a dust falling box is fixedly connected to one side of the upper surface of the bottom plate, a water tank is installed on the other side of the upper surface of the dust falling box, and a water pump is installed on one side, close to the water tank, of the upper surface of the bottom plate, the utility model discloses a dust collection box, including dust fall case, water pump, dust extraction pipe, blast pipe, dust suction chamber, dust extraction pipe, blast pipe, dust removal case, dust removal chamber, dust removal case, dust removal chamber, dust removal case, dust removal chamber, dust removal.

Optionally, the feed inlet has been seted up to the upper surface of broken case, install toper feeding frame on the feed inlet, toper unloading frame is all installed at the top and the middle part of broken incasement lateral wall.

Optionally, spacing spout has all been seted up to the both sides of diapire in the broken incasement, the lower surface mounting who connects the workbin has four to be the removal wheels that rectangle array distributes, the inside of removing the wheel is equipped with the brake block that is used for restricting its motion.

Optionally, the front of broken case is rotated through the installation hinge and is connected with the sealing door, the oblique base of the positive bottom fixedly connected with of broken case, the spout under oblique with spacing spout looks adaptation is all seted up to the both sides of base upper surface to one side.

Optionally, the assembly plate is all installed to the both sides of broken case side, the slot has been seted up to one side of assembly plate, dust falling box's front and back all are equipped with the cutting with slot looks adaptation, the bolt is worn to be equipped with by the screw on the assembly plate outer wall, set up the screw with bolt looks adaptation on the cutting outer wall.

Optionally, a dust suction hole is formed in one side wall of the dust suction cavity, a filter screen used for preventing blockage is arranged inside the dust suction hole, a water inlet is formed in the water tank, and a closed cover is connected to the outer surface of the water inlet in a threaded mode.

(III) advantageous effects

The utility model provides a crushing device for green production of concrete, which has the following beneficial effects:

this breaker is used in green production of concrete, through broken case, servo motor, fall the dirt case, the setting of water pump and fan, in using, it is rotatory that operation servo motor makes the belt pulley drive broken kun axle, the material passes through the feeding basket and gets into broken incasement, rotatory broken kun axle can carry out crushing treatment to the material, the operation fan, the smoke and dust suction that produces when accessible exhaust column will be broken is sent to the dust fall incasement, the water pump runs simultaneously, make the water source spray through the shower and spray the processing to the smoke and dust in falling the dirt incasement, make the smoke and dust obtain the dust fall and handle, avoid in the untreated smoke and dust gets into the air, the quality of air circumstance has been ensured, the practicality is higher, fall the dirt case simultaneously and can separate with broken case, conveniently remove it and carry out sewage discharge, and is comparatively convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic plan view of the crushing box of the present invention;

fig. 3 is a schematic structural diagram of the dust-falling box of the present invention.

In the figure: 1. a base; 2. a base plate; 3. a crushing box; 4. a crushing roller shaft; 5. a belt pulley; 6. a servo motor; 7. a material receiving box; 8. a dust falling box; 9. a water tank; 10. a water pump; 11. a shower pipe; 12. a fan; 13. an exhaust pipe; 14. an air supply pipe; 15. a dust suction chamber; 16. a conical blanking frame; 17. a dust suction hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a crushing device for green production of concrete comprises a base 1 and a bottom plate 2, wherein the base 1 is provided with a crushing box 3, bearings are embedded in two sides of the middle part of two inner side walls of the crushing box 3 through installation grooves, crushing roller shafts 4 are installed inside the bearings, the number of the crushing roller shafts 4 is two, one ends of the two crushing roller shafts 4 penetrate through the crushing box 3 and are connected with belt pulleys 5, belts are meshed inside the belt pulleys 5, a shear supporting table is installed on one side of the upper surface of the crushing box 3 and is provided with a fixing frame, a servo motor 6 is installed inside the fixing frame, the output end of the servo motor 6 is connected with one of the belt pulleys 5, a material receiving box 7 is arranged on the inner bottom wall of the crushing box 3, a dust falling box 8 is fixedly connected to one side of the upper surface of the bottom plate 2, a water tank 9 is installed on the other side of the upper surface of the dust falling box 8, and a water pump 10 is installed on one side of the upper surface of the bottom plate 2, which is close to the water tank 9, the output end of a water pump 10 is fixedly connected with a water pumping pipe, one end of the water pumping pipe is connected with a water tank 9, the output end of the water pump 10 is provided with a water outlet pipe, the top of one side wall of a dust settling box 8 is provided with a spraying pipe 11 through a pipe hoop, one end of the water outlet pipe penetrates through the dust settling box 8 and is connected with the spraying pipe 11, the upper surface of the dust settling box 8 is provided with a fan 12, the input end of the fan 12 is provided with an exhaust pipe 13, the output end of the fan 12 is provided with an air supply pipe 14, the top of one side wall of a crushing box 3 is provided with a dust suction cavity 15, one end of the exhaust pipe 13 penetrates through the outer wall of the crushing box 3 and is arranged in the dust suction cavity 15, the upper surface of the crushing box 3 is provided with a feed inlet, the feed inlet is provided with a conical feed frame, the top and the middle part of the inner side wall of the crushing box 3 are both provided with limiting chutes, the lower surface of a material receiving box 7 is provided with four moving wheels distributed in a rectangular array, the inside of the moving wheel is provided with a brake block for limiting the movement of the moving wheel, the front side of the crushing box 3 is rotatably connected with a sealed door through a mounting hinge, the bottom of the front side of the crushing box 3 is fixedly connected with an inclined base, two sides of the upper surface of the inclined base are respectively provided with an inclined lower chute matched with the limiting chute, two sides of one side surface of the crushing box 3 are respectively provided with an assembly plate, one side of the assembly plate is provided with an inserting groove, the front side and the back side of the dust falling box 8 are respectively provided with an inserting strip matched with the inserting groove, the bottom of one side of the dust falling box 8 is provided with a blow-off pipe, the blow-off pipe is provided with a control valve, a bolt is threaded on the outer wall of the assembly plate, the outer wall of the inserting strip is provided with a screw hole matched with the bolt, one side wall of the dust absorption cavity 15 is provided with a dust absorption hole 17, a filter screen for preventing blockage is arranged inside the dust absorption hole 17, a water inlet is arranged on the water tank 9, and the outer surface of the water inlet is in threaded connection with a sealed cover, the blow off pipe is installed to the positive bottom of dust fall case 8, is equipped with the control valve on the blow off pipe, and the gas outlet has been seted up at the top at the dust fall case 8 back, and the inside of gas outlet is equipped with the filter element.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, when the crushing device for green concrete production is used, the crushing box 3, the servo motor 6, the dust falling box 8, the water pump 10 and the fan 12 are arranged, when the crushing device is used, the servo motor 6 is operated to enable the belt pulley 5 to drive the crushing roller shaft 4 to rotate, materials enter the crushing box 3 through the feeding basket, the rotating crushing roller shaft 4 can crush the materials, the fan 12 is operated, smoke generated during crushing can be sucked out through the exhaust pipe 13 and sent to the dust falling box 8, simultaneously, the water pump 10 is operated to lead the water source to be sprayed in the dust settling tank 8 through the spraying pipe 11 to carry out spraying treatment on the smoke dust, dust is reduced, untreated dust is prevented from entering air, the quality of the air environment is guaranteed, the practicability is high, meanwhile, the dust falling box 8 can be separated from the crushing box 3, so that the dust falling box is convenient to move for sewage discharge and is convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

In the description of the present application, the terms "connect", "mount", "fix", "set", and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as such, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

Claims

1. The utility model provides a breaker is used in green production of concrete, is including installing at base (1) and bottom plate (2), its characterized in that: the crushing box is characterized in that the base (1) is provided with a crushing box (3), bearings are embedded into two sides of the middle part of two inner side walls of the crushing box (3) through arranging mounting grooves, the bearings are internally provided with crushing rollers (4), the number of the crushing rollers (4) is two, one ends of the two crushing rollers (4) penetrate through the crushing box (3) and are connected with belt pulleys (5), belts are meshed with the belt pulleys (5), a shear supporting table is installed on one side of the crushing box (3), a fixing frame is installed on the shear supporting table, a servo motor (6) is installed inside the fixing frame, the output end of the servo motor (6) is connected with one of the belt pulleys (5), a material receiving box (7) is arranged on the inner bottom wall of the crushing box (3), and a dust falling box (8) is fixedly connected to one side of the upper surface of the bottom plate (2), a water tank (9) is arranged on the other side of the upper surface of the dust falling box (8), a water pump (10) is arranged on one side of the upper surface of the bottom plate (2) close to the water tank (9), the output end of the water pump (10) is fixedly connected with a water pumping pipe, one end of the water pumping pipe is connected with the water tank (9), a water outlet pipe is arranged at the output end of the water pump (10), a spray pipe (11) is arranged at the top of one side wall of the dust falling box (8) through a pipe hoop, one end of the water outlet pipe penetrates through the dust falling box (8) and is connected with the spray pipe (11), a fan (12) is arranged on the upper surface of the dust falling box (8), an exhaust pipe (13) is arranged at the input end of the fan (12), an air supply pipe (14) is arranged at the output end of the fan (12), a dust suction cavity (15) is arranged at the top of one side wall of the crushing box (3), one end of the exhaust pipe (13) penetrates through the outer wall of the crushing box (3) and is arranged in the dust suction cavity (15).

2. The crushing device for green production of concrete according to claim 1, wherein: the feed inlet has been seted up to the upper surface of broken case (3), install toper feeding frame on the feed inlet, toper unloading frame (16) are all installed at the top and the middle part of broken case (3) inside wall.

3. The crushing device for green production of concrete according to claim 1, wherein: spacing spout has all been seted up to the both sides of diapire in broken case (3), the lower surface mounting who connects workbin (7) has four removal wheels that are the rectangle array and distribute, the inside that removes the wheel is equipped with the brake block that is used for restricting its motion.

4. The crushing device for green production of concrete according to claim 1, wherein: the front of broken case (3) is rotated through the installation hinge and is connected with the sealing door, the oblique base of the positive bottom fixedly connected with of broken case (3), the spout under oblique with spacing spout looks adaptation is all seted up to the both sides of base upper surface to one side.

5. The crushing device for green production of concrete according to claim 1, wherein: the assembly plate is installed to the both sides of broken case (3) a side, the slot has been seted up to one side of assembly plate, the front and the back of dust falling case (8) all are equipped with the cutting with slot looks adaptation, the bolt is worn to be equipped with by the screw on the assembly plate outer wall, set up the screw with bolt looks adaptation on the cutting outer wall.

6. The crushing device for green production of concrete according to claim 1, wherein: dust absorption hole (17) have been seted up to a lateral wall in dust absorption chamber (15), the inside in dust absorption hole (17) is equipped with the filter screen that is used for preventing the jam, be equipped with the water inlet on water tank (9), the surface threaded connection of water inlet has airtight lid.