CN212681159U

CN212681159U - Civil engineering building material automatic grinder

Info

Publication number: CN212681159U
Application number: CN202021350652.5U
Authority: CN
Inventors: 李迎宾; 潘光辉; 程岗; 张成坤; 邢民放; 李卫刚
Original assignee: Weifang Sanjian Group Co ltd
Current assignee: Weifang Sanjian Group Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-12
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses an automatic rubbing crusher of civil engineering building material belongs to building engineering technical field, an automatic rubbing crusher of civil engineering building material, which comprises a bracket, the case is smashed to the top fixedly connected with of support, the top interlude of smashing the case has rather than fixed connection's pan feeding pipe, the inside left and right sides of pan feeding pipe all rotates and is connected with the baffle, two the baffle openly with the back all with the inner wall sliding connection of pan feeding pipe. The utility model discloses a, smash the material through two crushing wheel relative direction rotations, the in-process atomizing is met the head and can be sprayed water atomization, removes dust to the dust that produces among the crushing process and accomplishes first step and removes dust, takes remaining dust out in will smashing the case through the fan after that, discharges after filtering it through the filter, and further removes dust, the device can be effectual handle the dust because of smashing the production to protection staff's is healthy.

Description

Civil engineering building material automatic grinder

Technical Field

The utility model relates to a building engineering technical field, more specifically say, relate to an automatic rubbing crusher of civil engineering building material.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction.

Along with the continuous development of society, the building field has also obtained quick development, in the building work progress, need smash some materials, current reducing mechanism does not possess the function of dust removal, can produce very big dust carrying out kibbling in-process to the material, the staff inhales the dust in vivo easily, seriously influence staff's is healthy, work under the environment that the dust enlarges for a long time, probably endanger staff's life safety even, so need an automatic rubbing crusher of civil engineering building material.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an automatic rubbing crusher of civil engineering building material possesses good dust removal effect's advantage, has solved the problem that above-mentioned background art mentioned.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

An automatic pulverizer for civil engineering building materials comprises a support, wherein the top of the support is fixedly connected with a pulverizing box, the top of the pulverizing box is inserted with a feeding pipe fixedly connected with the pulverizing box, the left side and the right side of the feeding pipe are rotatably connected with baffle plates, the front surface and the back surface of each baffle plate are in sliding connection with the inner wall of the feeding pipe, the opposite sides of the two baffle plates are in contact with each other, the bottoms of the two baffle plates and the inner wall of the feeding pipe are fixedly connected with torsional springs, the left side and the right side of the top wall in the pulverizing box are fixedly connected with water spraying blocks, the opposite sides of the two water spraying blocks are communicated with uniformly distributed atomizing nozzles, the opposite sides of the two water spraying blocks are fixedly connected with protective plates, the two protective plates are respectively provided with uniformly distributed nozzles matched with the atomizing nozzles, and the tops of the two water spraying blocks are communicated with a water inlet pipe, the top ends of the two water inlet pipes penetrate through and extend to the top of the crushing box, the inner wall of the crushing box is rotatably connected with two crushing wheels, the right side of the crushing box is fixedly provided with a driving device, the right ends of the two crushing wheels penetrate through the crushing box and extend to the inside of the driving device, the right ends of the two crushing wheels are meshed with the driving device, the left side and the right side of the inside of the crushing box are respectively provided with through holes which are uniformly distributed, the left side and the right side of the crushing box are respectively and fixedly connected with a dust collection box, the two dust collection boxes are respectively positioned at the outer sides of the through holes, the inner walls of the two dust collection boxes are respectively and fixedly connected with a filter plate, the inner walls of the two dust collection boxes are respectively and fixedly provided with a fan, the bottom of the crushing box is fixedly connected with a discharge pipe, the discharge, the inside fixedly connected with sewage collection device of support, the bottom and the sewage collection device contact of disposal bag.

Preferably, the driving device comprises a fixed box, the left side of the fixed box is fixedly connected with the crushing box, the right ends of the crushing wheels are rotatably connected with the inner wall of the fixed box, the right ends of the crushing wheels are fixedly connected with driven gears, the right side of the fixed box is fixedly connected with a motor, an output shaft of the motor penetrates through the fixed box and extends to the inside of the fixed box, the output shaft of the motor is fixedly connected with a driving gear, and the opposite side of each driven gear is meshed with the driving gear.

Preferably, the top fixedly connected with pan feeding cover of pan feeding pipe, smash the interior diapire fixedly connected with kuppe of case, the shape of pan feeding cover and kuppe all is loudspeaker form.

Preferably, the front and the back of the interior of the crushing box are fixedly connected with flow guide blocks, and the two flow guide blocks are respectively positioned above the two crushing wheels.

Preferably, the sewage collecting device includes the water tank, the left and right sides fixed connection of water tank is in the inboard of support, the top and the disposal bag contact of water tank, evenly distributed's water hole is seted up at the top of water tank, the top fixedly connected with water guide cover of water tank.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the scheme is that materials to be crushed are poured into the crushing box from the feeding pipe, the baffle is extruded downwards by the gravity of the materials in the process to be bent, then the materials enter the crushing box, the baffle can be reset by the elasticity of the torsion spring after being stressed, the notch at the top of the crushing box is relatively sealed, the driving device is started, the driving device can drive the two crushing wheels to rotate in opposite directions, the materials are pulled into the space between the two crushing wheels by the crushing wheels with the surfaces in a saw-toothed shape, the objects are crushed by the rotation extrusion of the two crushing wheels, the two water inlet pipes are connected to the external tap water pipe in the process, the water in the tap water pipe can enter the water spraying block, then the atomizing nozzle can drop water and atomize and spray out, the water mist can be sprayed into the crushing box to perform dust removal work, the objects can be blocked by the protective plate during the process, and the atomizing nozzle is effectively protected, the thing after smashing can follow between two broken wheels whereabouts, whereabouts in-process start-up fan, fan rotation can be with smashing remaining a small amount of dust suction in the incasement, the filter can discharge after filtering the dust again after can, the material after smashing can fall into the disposal bag from the discharging pipe after that, the disposal bag has certain dustproof effect, the disposal bag is filled with the back, rotatory solid fixed ring takes off the disposal bag and clears up, then with its rotatory installation go back can, in the period sewage can fall to the sewage collection device in from smashing the case and collect it, the device can effectually handle the dust that produces because of smashing, make the device possess the ash-free dirt and smash, improve staff operational environment quality, thereby protection staff's is healthy.

(2) This scheme is through starter motor, and the motor rotates and can drive the driving gear and rotate to it is rotatory to drive two driven gears, thereby two driven gear rotations drive two broken wheels and rotate and smash the object, thereby reach the purpose of the broken wheel of drive.

(3) This scheme can make things convenient for the staff to pour the material into the pan feeding intraductally through the pan feeding cover that is loudspeaker form of the top fixed connection of pan feeding pipe, improves the practicality of device, smashes the interior diapire fixed connection of case and can accelerate the material after smashing in falling the disposal bag, improves the practicality of device.

(4) This scheme can order about the material through the equal fixed connection's in the front of smashing incasement portion and the back water conservancy diversion piece and fall to improving kibbling speed between two broken wheels from the water conservancy diversion piece.

(5) This scheme can be collected sewage through being located the water tank of smashing the case below, and sewage whereabouts covers to the water guide, and the water guide cover can introduce the water hole with sewage and get into the water tank in, and the water guide covers the effectual sewage that prevents of water guide and splashes outside the device, improves the practicality of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

fig. 3 is a sectional view of the middle pulverizing box of the present invention.

The reference numbers in the figures illustrate:

1. a support; 2. a crushing box; 3. a feeding pipe; 301. feeding a material cover; 302. a pod; 303. a flow guide block; 4. a baffle plate; 5. a torsion spring; 6. spraying water blocks; 7. an atomizing spray head; 8. a protection plate; 9. spraying a hole; 10. a water inlet pipe; 11. a crushing wheel; 12. a drive device; 121. a fixing box; 122. a driven gear; 123. a motor; 124. a driving gear; 13. a through hole; 14. a dust collection box; 15. a filter plate; 16. a fan; 17. a discharge pipe; 18. a fixing ring; 19. a refuse bag; 20. a sewage collection device; 201. a water tank; 202. a water pore; 203. a water guide cover.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an automatic pulverizer for civil engineering and construction materials comprises a support 1, a pulverizing box 2 fixedly connected to the top of the support 1, a feeding pipe 3 fixedly connected to the pulverizing box 2, baffle plates 4 rotatably connected to the left and right sides of the feeding pipe 3, the front and back sides of the two baffle plates 4 slidably connected to the inner wall of the feeding pipe 3, opposite sides of the two baffle plates 4 contacting each other, a torsion spring 5 fixedly connected between the bottom of the two baffle plates 4 and the inner wall of the feeding pipe 3, water spray blocks 6 fixedly connected to the left and right sides of the inner top wall of the pulverizing box 2, evenly distributed atomizing nozzles 7 communicated to the opposite sides of the two water spray blocks 6, protective plates 8 fixedly connected to the opposite sides of the two water spray blocks 6, spray holes 9 matched with the evenly distributed atomizing nozzles 7 formed on the two protective plates 8, the top parts of the two water spraying blocks 6 are communicated with water inlet pipes 10, the top ends of the two water inlet pipes 10 penetrate through and extend to the top part of the crushing box 2, the inner wall of the crushing box 2 is rotatably connected with two crushing wheels 11, the right side of the crushing box 2 is fixedly provided with a driving device 12, the right ends of the two crushing wheels 11 penetrate through the crushing box 2 and extend to the inside of the driving device 12, the right ends of the two crushing wheels 11 are meshed with the driving device 12, the left side and the right side of the inside of the crushing box 2 are respectively provided with through holes 13 which are uniformly distributed, the left side and the right side of the crushing box 2 are respectively fixedly connected with a dust suction box 14, the two dust suction boxes 14 are respectively positioned at the outer sides of the through holes 13, the inner walls of the two dust suction boxes 14 are respectively and fixedly connected with a filter plate 15, the inner walls of the two dust suction boxes 14 are respectively and fixedly, the bottom of the fixing ring 18 is fixedly connected with a garbage bag 19, the inner side of the bracket 1 is fixedly connected with a sewage collecting device 20, the bottom of the garbage bag 19 is in contact with the sewage collecting device 20, materials to be crushed are poured into the crushing box 2 from the feeding pipe 3, the baffle 4 is extruded downwards by the gravity of the materials in the process to be bent, then the materials enter the crushing box 2, the baffle 4 can be reset by the elasticity of the torsion spring 5 after being not stressed, the gap at the top of the crushing box 2 is relatively sealed, the driving device 12 is started, the driving device 12 can drive the two crushing wheels 11 to rotate in opposite directions, the materials can be pulled into the space between the two crushing wheels 11 by the crushing wheels 11 with the serrated surfaces, the objects are crushed by the rotation extrusion of the two crushing wheels 11, the two water inlet pipes 10 are connected to an external tap water pipe in the process, and the water in the tap water pipe can enter the inside of the water spraying block 6, then the atomizing nozzle 7 can drop water and atomize and spray out, water mist can be sprayed into the crushing box 2 to carry out dust removal work, the protective plate 8 can block splashed objects in the process, so that the atomizing nozzle 7 can be effectively protected, the crushed objects can fall down from between the two crushing wheels 11, the fan 16 is started in the falling process, the fan 16 rotates to suck out a small amount of dust remained in the crushing box 2, the filter plate 15 can filter the dust and then discharge the dust, the crushed materials can fall into the garbage bag 19 from the discharge pipe 17, the garbage bag 19 has certain dustproof effect, after the garbage bag 19 is filled, the garbage bag 19 is taken down by the rotary fixing ring 18 to be cleaned and then is rotatably installed and returned, the sewage can fall into the sewage collecting device 20 from the crushing box 2 to be collected in the process, and the device can effectively treat the dust generated by crushing, make the device possess the dustless and smash, improve staff's operational environment quality to the protection staff's is healthy.

Further, drive arrangement 12 includes fixed box 121, the left side and the crushing case 2 fixed connection of fixed box 121, the right-hand member of two broken wheels 11 rotates with the inner wall of fixed box 121 to be connected, the equal fixedly connected with driven gear 122 of right-hand member of two broken wheels 11, the right side fixedly connected with motor 123 of fixed box 121, the model of motor 123 can be Y160M-4, the output shaft of motor 123 runs through and extends to the inside of fixed box 121, the output shaft fixedly connected with driving gear 124 of motor 123, two relative one sides of driven gear 122 all mesh with driving gear 124 mutually, through starter motor 123, motor 123 rotates and can drive driving gear 124 and rotate, thereby it is rotatory to drive two driven gears 122, thereby two driven gears 122 are rotatory to drive two broken wheels 11 and rotate and smash the object, thereby reach the purpose of drive broken wheel 11.

Further, pan feeding cover 301 of top fixedly connected with of pan feeding pipe 3, smash the interior diapire fixedly connected with kuppe 302 of case 2, pan feeding cover 301 all is the loudspeaker form with kuppe 302's shape, pan feeding cover 301 through pan feeding pipe 3's top fixed connection that is the loudspeaker form can make things convenient for the staff to pour the material into pan feeding pipe 3 in, the practicality of improving device, smash the interior diapire fixedly connected with of case 2 and be the loudspeaker form kuppe 302 and can accelerate the material after smashing and fall to disposal bag 19 in, the practicality of improving device.

Further, smash the equal fixedly connected with water conservancy diversion piece 303 in the front and the back of incasement 2 inside, two water conservancy diversion pieces 303 are located the top of two broken wheels 11 respectively, can order about the material from water conservancy diversion piece 303 whereabouts to improve kibbling speed between two broken wheels 11 through the equal fixedly connected water conservancy diversion piece 303 in the front and the back of crushing incasement 2 inside.

Further, sewage collection device 20 includes water tank 201, the left and right sides fixed connection of water tank 201 is in the inboard of support 1, the top and the 19 contacts of disposal bag of water tank 201, evenly distributed's water hole 202 is seted up at the top of water tank 201, the top fixedly connected with water guide cover 203 of water tank 201, water tank 201 through being located crushing case 2 below can collect sewage, sewage falls down on water guide cover 203, water guide cover 203 can introduce sewage in water hole 202 and into in water tank 201, water guide cover 203 is effectual prevents that sewage from splashing outside the device, the practicality of the improvement device.

The working principle is as follows: firstly, materials to be crushed are poured into the crushing box 2 from the feeding pipe 3, the horn-shaped feeding cover 301 fixedly connected to the top of the feeding pipe 3 can facilitate workers to pour the materials into the feeding pipe 3, the practicability of the device is improved, the baffle 4 can be extruded downwards by the gravity of the materials in the process to be bent, then the materials can enter the crushing box 2, the baffle 4 can be reset by the elasticity of the torsion spring 5 after being stressed, the gap at the top of the crushing box 2 is relatively sealed, the driving device 12 is started, the driving device 12 can drive the two crushing wheels 11 to rotate oppositely, the materials can be pulled into the space between the two crushing wheels 11 by the crushing wheels 11 with the sawtooth-shaped surfaces, the objects are crushed by rotating and extruding the two crushing wheels 11, the two water inlet pipes 10 are connected to an external tap water pipe in the process, and water in the tap water pipe can enter the water spraying block 6, then the atomizing nozzle 7 can drop water and atomize and spray out, water mist can be sprayed into the crushing box 2 to carry out dust removal work, the protective plate 8 can block splashed objects in the process, so that the atomizing nozzle 7 can be effectively protected, the crushed objects can fall down from between the two crushing wheels 11, the fan 16 is started in the falling process, the fan 16 rotates to suck out a small amount of dust remained in the crushing box 2, the filter plate 15 can filter the dust and then discharge the dust, the crushed materials can fall into the garbage bag 19 from the discharge pipe 17, the garbage bag 19 has certain dustproof effect, after the garbage bag 19 is filled, the garbage bag 19 is taken down by the rotary fixing ring 18 to be cleaned and then is rotatably installed and returned, the sewage can fall into the sewage collecting device 20 from the crushing box 2 to be collected in the process, and the device can effectively treat the dust generated by crushing, make the device possess the ash-free dirt and smash, improve staff's operational environment quality to protection staff's is healthy, solved current reducing mechanism and did not possess the function of dust removal, the staff inhales the dust easily internally, seriously influences staff's healthy problem.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an automatic rubbing crusher of civil engineering building material, includes support (1), its characterized in that: the top of the support (1) is fixedly connected with a crushing box (2), the top of the crushing box (2) is inserted with a feeding pipe (3) fixedly connected with the crushing box, the left side and the right side inside the feeding pipe (3) are rotatably connected with baffle plates (4), the front surface and the back surface of each of the two baffle plates (4) are in sliding connection with the inner wall of the feeding pipe (3), the opposite sides of the two baffle plates (4) are in contact with each other, a torsion spring (5) is fixedly connected between the bottom of each of the two baffle plates (4) and the inner wall of the feeding pipe (3), the left side and the right side of the inner top wall of the crushing box (2) are fixedly connected with water spraying blocks (6), the opposite sides of the two water spraying blocks (6) are communicated with evenly distributed atomizing nozzles (7), the opposite sides of the two water spraying blocks (6) are fixedly connected with a protection plate (8), and the two protection plates (8) are provided with evenly distributed, the spray holes (9) are matched with the atomizing spray heads (7), the tops of the two water spray blocks (6) are communicated with water inlet pipes (10), the tops of the two water inlet pipes (10) are penetrated through and extended to the top of the crushing box (2), the inner wall of the crushing box (2) is rotatably connected with two crushing wheels (11), the right side of the crushing box (2) is fixedly provided with a driving device (12), the right ends of the two crushing wheels (11) are penetrated through the crushing box (2) and extended to the inside of the driving device (12), the right ends of the two crushing wheels (11) are meshed with the driving device (12), the left side and the right side of the inside of the crushing box (2) are respectively provided with uniformly distributed through holes (13), the left side and the right side of the crushing box (2) are fixedly connected with dust suction boxes (14), and the two dust suction boxes (14) are respectively positioned outside the through holes (13), the dust collection box comprises two dust collection boxes (14), wherein filter plates (15) are fixedly connected to the inner walls of the two dust collection boxes (14), fans (16) are fixedly mounted on the inner walls of the two dust collection boxes (14), a discharge pipe (17) is fixedly connected to the bottom of the crushing box (2), a fixing ring (18) is connected to the discharge pipe (17) in a threaded mode, a garbage bag (19) is fixedly connected to the bottom of the fixing ring (18), a sewage collection device (20) is fixedly connected to the inner side of the support (1), and the bottom of the garbage bag (19) is in contact with the sewage collection device (20).

2. The civil engineering construction material automatic pulverizer of claim 1, characterized in that: drive arrangement (12) are including fixed box (121), the left side and crushing case (2) fixed connection of fixed box (121), two the right-hand member of broken wheel (11) rotates with the inner wall of fixed box (121) to be connected, two the equal fixedly connected with driven gear (122) of right-hand member of broken wheel (11), the right side fixedly connected with motor (123) of fixed box (121), the output shaft of motor (123) runs through and extends to the inside of fixed box (121), the output shaft fixedly connected with driving gear (124) of motor (123), two relative one side of driven gear (122) all meshes with driving gear (124).

3. The civil engineering construction material automatic pulverizer of claim 1, characterized in that: the top fixedly connected with pan feeding cover (301) of pan feeding pipe (3), inner diapire fixedly connected with kuppe (302) of smashing case (2), the shape of pan feeding cover (301) and kuppe (302) all is the loudspeaker form.

4. The civil engineering construction material automatic pulverizer of claim 1, characterized in that: smash the equal fixedly connected with water conservancy diversion piece (303) in the front and the back of case (2) inside, two water conservancy diversion piece (303) are located the top of two crushing wheels (11) respectively.

5. The civil engineering construction material automatic pulverizer of claim 1, characterized in that: sewage collection device (20) include water tank (201), the left and right sides fixed connection of water tank (201) is in the inboard of support (1), the top and disposal bag (19) contact of water tank (201), evenly distributed's water hole (202) are seted up at the top of water tank (201), the top fixedly connected with water guide cover (203) of water tank (201).