CN214390367U

CN214390367U - Building gravel and sand rubbing crusher

Info

Publication number: CN214390367U
Application number: CN202120052217.2U
Authority: CN
Inventors: 何宛蓉; 吕绕英
Original assignee: Zhejiang Guangxia Construction Vocational and Technical University
Current assignee: Jiangsu Gaolong Construction Engineering Co ltd; Shanghai Luozhi Enterprise Management Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-10-15
Anticipated expiration: 2031-01-08

Abstract

The utility model relates to a crushing apparatus technical field, more specifically the building gravel and sand rubbing crusher that says so can carry out the screening of impurity when kibbling. Including smashing filtering mechanism, rocking support mechanism and collection make-up mechanism, crushing filtering mechanism connect on rocking support mechanism, rock support mechanism and connect on collection integrated type mechanism, smash filtering mechanism and be located collection integrated type mechanism directly over. Crushing filtering mechanism include crushing motor, smash roller, smash case, slide bar, contact bar, screen cloth, linear guide and slider, smash motor fixed connection on smashing the case, two crushing rollers all rotate to be connected on smashing the case, wherein the crushing roller fixed connection of right-hand member is on the output shaft of smashing the motor, two crushing rollers are the meshing transmission, two equal fixed connection of slide bar are on smashing the case, contact bar fixed connection is on smashing the case.

Description

Building gravel and sand rubbing crusher

Technical Field

The utility model relates to a crushing apparatus technical field, more specifically the building gravel and sand rubbing crusher that says so.

Background

The utility model with the publication number of CN208356997U discloses a movable gravel and sand crushing device, which comprises a case, wherein the outer surface of the case is provided with a feed inlet, the inner part of the feed inlet is provided with a round inlet, the top of the case is provided with a protective cover, the top of the protective cover is provided with a bolt, the outer surface of the case is penetrated by a main bearing, the bottom of the case is provided with a frame, the bottom of the frame is provided with a plurality of machine legs, the outer surfaces of the machine legs are provided with fixed blocks, the gravel and sand crushing device is a device with relatively small volume and is provided with a large generator, gravel and sand can be efficiently crushed, the crushing device is arranged as a movable device, the position can be moved by wheels, the direction can be controlled by hands, the gravel and sand crushing device adopts a plurality of telescopic machine legs to fix the position, and adopts a telescopic mode which can not obstruct the moving equipment, this gravel and sand reducing mechanism utilizes the speed reducer to carry out the accuse speed with conveyer, has reduced conveyer's damage. The disadvantage is that the screening of impurities cannot be carried out simultaneously with the comminution.

SUMMERY OF THE UTILITY MODEL

The utility model provides a building gravel and sand rubbing crusher, its beneficial effect is for carrying out the screening of impurity when smashing.

A building gravel and sand pulverizer comprises a pulverizing and filtering mechanism, a swinging support frame mechanism and a collecting and forming mechanism, wherein the pulverizing and filtering mechanism is connected to the swinging support frame mechanism, the swinging support frame mechanism is connected to the collecting and forming mechanism, the pulverizing and filtering mechanism is positioned right above the collecting and forming mechanism, the pulverizing and filtering mechanism comprises a pulverizing motor, a pulverizing roller, a pulverizing box, a sliding rod, a contact rod, a screen, a linear guide rail and a sliding block, the pulverizing motor is fixedly connected to the pulverizing box, the two pulverizing rollers are rotatably connected to the pulverizing box, the pulverizing roller at the right end is fixedly connected to an output shaft of the pulverizing motor, the two pulverizing rollers are meshed for transmission, the two sliding rods are fixedly connected to the pulverizing box, the contact rod is fixedly connected to the pulverizing box, the two sliding blocks are respectively arranged at the left end and the right end of the pulverizing box, the two linear guide rails are respectively arranged at the left end and the right end of the screen, the two sliding blocks are respectively connected on the two linear guide rails in a sliding manner.

As this technical scheme's further optimization, the utility model relates to a building gravel and sand rubbing crusher, rock support frame mechanism including cam motor, rotary cam, spring, portal frame and slide rail, cam motor fixed connection is on the portal frame, rotary cam fixed connection is on the output shaft of cam motor, spring fixed connection is on the portal frame, the slide rail setting is in the portal frame top, the contact lever is connected with the contact of rotary cam, spring fixed connection is on smashing the case, the equal sliding connection of two slide bars is on the slide rail.

As this technical scheme's further optimization, the utility model relates to a building gravel and sand rubbing crusher, collection make-up mechanism include rotatory lead screw, movable block, pressure water tank, spray pipe, fixing base, press from both sides tight arm, hanging plate, connect magazine and discharge door, both ends are rotated respectively about the rotatory lead screw and are connected with two fixing bases, movable block threaded connection is on rotatory lead screw, pressure water tank fixed connection is on the movable block, spray pipe fixed connection is on pressure water tank, press from both sides tight arm fixed connection on the movable block, it connects on pressing from both sides tight arm to scrape the flitch can dismantle, hanging plate sliding connection is in connecting the magazine, the discharge door articulates on the connect magazine, portal frame fixed connection is on the connect magazine.

The utility model relates to a building gravel and sand rubbing crusher's beneficial effect does:

the utility model discloses a crushing case, including the screen cloth, operating personnel, start crushing motor, crushing motor rotates and drives two crushing rollers and rotate and smash building gravel and sand, the building gravel and sand that smashes is sieved out from the screen cloth to smash, the good building gravel and sand of smashing is sieved out from the screen cloth, remaining impurity has been separated on the screen cloth, the pulling screen cloth, the screen cloth is pulled out from smashing the case through two linear guide and two slider sliding connection, operating personnel puts it back after clearing up with the impurity in the screen cloth, start the cam motor, the cam motor rotates and drives rotatory cam and rotate, rotatory cam rotates and drives through the contact bar and smashes the case and rock about, two slide bars slide bar slide energy on the slide rail and keep smashing the stability of case, smash the case and push down the spring when rocking right, the spring plays the supporting role this moment, when smashing the case and when moving left, the spring utilizes self elasticity to play the additional action with smashing case.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall structure of a building gravel crusher of the present invention;

FIG. 2 is a schematic view of the overall structure of a building gravel crusher in another direction;

FIG. 3 is a schematic view of the structure of the pulverizing filter mechanism;

FIG. 4 is a schematic structural view of a rocking cradle mechanism;

FIG. 5 is a schematic view of the structure of the collection-type mechanism;

fig. 6 is a schematic view of a partial structure of the pulverization filtering mechanism.

In the figure: a crushing and filtering mechanism 1; a grinding motor 1-1; 1-2 of a crushing roller; 1-3 of a crushing box; 1-4 slide bars; 1-5 of a contact rod; 1-6 of a screen mesh; 1-7 of linear guide rails; 1-8 of a slide block; shaking the support frame mechanism 2; a cam motor 2-1; rotating the cam 2-2; 2-3 of a spring; 2-4 of a portal frame; 2-5 of a slide rail; a collection type mechanism 3; rotating a screw rod 3-1; a moving block 3-2; 3-3 parts of a pressure water tank; 3-4 parts of a water spraying pipe; 3-5 of a fixed seat; 3-6 of a clamping arm; 3-7 of a scraping plate; 3-8 parts of a material receiving box; a discharge door 3-9;

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

the embodiment is described below with reference to the accompanying drawings, a building gravel and sand crusher comprises a crushing and filtering mechanism 1, a shaking support frame mechanism 2 and a collecting and forming mechanism 3, wherein the crushing and filtering mechanism 1 is connected to the shaking support frame mechanism 2, the shaking support frame mechanism 2 is connected to the collecting and forming mechanism 3, the crushing and filtering mechanism 1 is positioned right above the collecting and forming mechanism 3, the crushing and filtering mechanism 1 comprises a crushing motor 1-1, crushing rollers 1-2, a crushing box 1-3, a sliding rod 1-4, a contact rod 1-5, a screen 1-6, a linear guide rail 1-7 and a sliding block 1-8, the crushing motor 1-1 is fixedly connected to the crushing box 1-3, the two crushing rollers 1-2 are rotatably connected to the crushing box 1-3, wherein the right crushing roller 1-2 is fixedly connected to an output shaft of the crushing motor 1-1, the two crushing rollers 1-2 are in meshed transmission, two sliding rods 1-4 are fixedly connected to the crushing boxes 1-3, contact rods 1-5 are fixedly connected to the crushing boxes 1-3, two sliding blocks 1-8 are respectively arranged at the left end and the right end of the crushing boxes 1-3, two linear guide rails 1-7 are respectively arranged at the left end and the right end of a screen 1-6, and the two sliding blocks 1-8 are respectively connected to the two linear guide rails 1-7 in a sliding manner; firstly, building gravel and sand are added into a crushing box 1-3, a crushing motor 1-1 is started, the crushing motor 1-1 rotates to drive two crushing rollers 1-2 to rotate to crush the building gravel and sand, the crushing box 1-3 can prevent the two crushing rollers 1-2 from splashing everywhere when the building gravel and sand are crushed, the crushed building gravel and sand are screened out from a screen 1-6, residual impurities are separated from the screen 1-6, the screen 1-6 is pulled out from the crushing box 1-3 through two linear guide rails 1-7 and two sliders 1-8 in sliding connection, and an operator cleans the impurities in the screen 1-6 and puts the impurities back.

The second embodiment is as follows:

the following describes the present embodiment with reference to the drawings, which further illustrate the first embodiment, the shaking support frame mechanism 2 comprises a cam motor 2-1, a rotating cam 2-2, a spring 2-3, a portal frame 2-4 and a sliding rail 2-5, the cam motor 2-1 is fixedly connected to the portal frame 2-4, the rotating cam 2-2 is fixedly connected to an output shaft of the cam motor 2-1, the spring 2-3 is fixedly connected to the portal frame 2-4, the sliding rail 2-5 is arranged above the portal frame 2-4, a contact rod 1-5 is in contact connection with the rotating cam 2-2, the spring 2-3 is fixedly connected to a crushing box 1-3, and two sliding rods 1-4 are both connected to the sliding rail 2-5 in a sliding manner; the cam motor 2-1 is started, the cam motor 2-1 rotates to drive the rotating cam 2-2 to rotate, the rotating cam 2-2 rotates to drive the crushing box 1-3 to swing left and right through the contact rod 1-5, the sliding energy of the two sliding rods 1-4 on the sliding rail 2-5 can keep the stability of the crushing box 1-3, the crushing box 1-3 presses the spring 2-3 when swinging right, the spring 2-3 plays a supporting role at the moment, and when the crushing box 1-3 moves left, the spring 2-3 rebounds the crushing box 1-3 by utilizing the self elasticity to play an auxiliary role.

The third concrete implementation mode:

the following describes the embodiment with reference to the accompanying drawings, which further describes the second embodiment, wherein the collecting and forming mechanism 3 includes a rotary screw rod 3-1, a moving block 3-2, a pressure water tank 3-3, a water spray pipe 3-4, fixing seats 3-5, clamping arms 3-6, scraping plates 3-7, material receiving boxes 3-8 and discharge doors 3-9, the left and right ends of the rotary screw rod 3-1 are respectively and rotatably connected with the two fixing seats 3-5, the moving block 3-2 is in threaded connection with the rotary screw rod 3-1, the pressure water tank 3-3 is fixedly connected with the moving block 3-2, the water spray pipe 3-4 is fixedly connected with the pressure water tank 3-3, and the clamping arms 3-6. The material hanging plate 3-7 is detachably connected to the clamping arm 3-6, the scraping plate 3-7 is slidably connected into the material receiving box 3-8, the discharge door 3-9 is hinged to the material receiving box 3-8, and the portal frame 2-4 is fixedly connected to the material receiving box 3-8; when screened building sandstone falls into the material receiving box 3-8, the rotary screw rod 3-1 is started, the rotary screw rod 3-1 rotates to drive the moving block 3-2 to move, the moving block 3-2 moves to drive the pressure water tank 3-3 and the clamping arm 3-6 to move, water is firstly sprayed into the material receiving box 3-8 from the water spray pipe 3-4 by the pressure water tank 3-3 to fully wet the building sandstone, the clamping arm 3-6 drives the scraping plate 3-7 to scrape the wet building sandstone, when the wet building sandstone is scraped to the rightmost end of the material receiving box 3-8, the building sandstone is extruded into a regular cuboid by the material receiving box 3-8, when the wet building sandstone is hung to the rightmost end of the material receiving box 3-8 next time, the discharge door 3-9 is opened, the previous regular cuboid sandstone is extruded, when the scraping plates 3-7 hang wet building gravel and sand to the rightmost end of the material receiving box 3-8, the brushes at the upper ends of the scraping plates 3-7 can also clean the screen meshes 1-6, so that the mesh blockage of the screen meshes 1-6 can be effectively prevented.

The utility model relates to a building gravel and sand rubbing crusher, its theory of use is:

firstly, building gravel and sand are added into a crushing box 1-3, a crushing motor 1-1 is started, the crushing motor 1-1 rotates to drive two crushing rollers 1-2 to rotate to crush the building gravel and sand, the two crushing rollers 1-2 are meshed to crush the building gravel and sand with larger hardness more comprehensively, the crushing box 1-3 can prevent the two crushing rollers 1-2 from splashing around when crushing the building gravel and sand, the crushed building gravel and sand are screened out from a screen 1-6, residual impurities are isolated on the screen 1-6, the screen 1-6 is pulled out from the crushing box 1-3 through two linear guide rails 1-7 and two slide blocks 1-8 in a sliding connection mode, an operator cleans the impurities in the screen 1-6 and then puts the impurities back, a cam motor 2-1 is started, the cam motor 2-1 rotates to drive the rotating cam 2-2 to rotate, the rotating cam 2-2 rotates to drive the crushing box 1-3 to shake left and right through the contact rod 1-5, the sliding energy of the two sliding rods 1-4 on the sliding rail 2-5 can keep the stability of the crushing box 1-3, the crushing box 1-3 presses the spring 2-3 when shaking right, the spring 2-3 plays a supporting role at the moment, when the crushing box 1-3 moves left, the spring 2-3 rebounds the crushing box 1-3 by utilizing the self elastic force to play an auxiliary role, when screened building sand falls into the material receiving box 3-8, the rotating lead screw 3-1 is started, the rotating lead screw 3-1 rotates to drive the moving block 3-2 to move, the moving block 3-2 moves to drive the pressure water tank 3-3 and the clamping arm 3-6 to move, the pressure water tank 3-3 firstly sprays water into the material receiving box 3-8 from the water spray pipe 3-4 to fully wet the building gravel and sand, the clamping arms 3-6 drive the scraping plates 3-7 to scrape wet building sand and stones, when the wet building gravel is hung at the rightmost end of the material receiving box 3-8, the material receiving box 3-8 extrudes the building gravel into a regular cuboid, when the wet building gravel is hung at the rightmost end of the material receiving box 3-8 next time, the material outlet door 3-9 is opened, the last regular cuboid gravel block is extruded out, when the scraping plate 3-7 hangs the wet building gravel to the rightmost end of the material receiving box 3-8, meanwhile, the brushes at the upper ends of the hanging plates 3-7 can also clean the screens 1-6, so that the meshes of the screens 1-6 can be effectively prevented from being blocked.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a building gravel and sand rubbing crusher, includes crushing filtering mechanism (1), rocks carriage mechanism (2) and collects make-up mechanism (3), crushing filtering mechanism (1) connect on rocking carriage mechanism (2), rock carriage mechanism (2) and connect on collection integrated type mechanism (3), smash filtering mechanism (1) and be located collection integrated type mechanism (3) directly over, its characterized in that: the crushing and filtering mechanism (1) comprises a crushing motor (1-1), crushing rollers (1-2), a crushing box (1-3), slide rods (1-4), contact rods (1-5), a screen (1-6), linear guide rails (1-7) and slide blocks (1-8), wherein the crushing motor (1-1) is fixedly connected to the crushing box (1-3), the two crushing rollers (1-2) are rotatably connected to the crushing box (1-3), the crushing roller (1-2) at the right end is fixedly connected to an output shaft of the crushing motor (1-1), the two crushing rollers (1-2) are in meshing transmission, the two slide rods (1-4) are fixedly connected to the crushing box (1-3), the contact rods (1-5) are fixedly connected to the crushing box (1-3), the two sliding blocks (1-8) are respectively arranged at the left end and the right end of the crushing box (1-3), the two linear guide rails (1-7) are respectively arranged at the left end and the right end of the screen (1-6), and the two sliding blocks (1-8) are respectively connected to the two linear guide rails (1-7) in a sliding manner.

2. A building gravel crusher as claimed in claim 1, wherein: the shaking support frame mechanism (2) comprises a cam motor (2-1), a rotating cam (2-2), a spring (2-3), a portal frame (2-4) and a slide rail (2-5), the cam motor (2-1) is fixedly connected to a portal frame (2-4), the rotating cam (2-2) is fixedly connected to an output shaft of the cam motor (2-1), the spring (2-3) is fixedly connected to the portal frame (2-4), the sliding rail (2-5) is arranged above the portal frame (2-4), the contact rod (1-5) is in contact connection with the rotating cam (2-2), the spring (2-3) is fixedly connected to the crushing box (1-3), and the two sliding rods (1-4) are both in sliding connection with the sliding rail (2-5).

3. A building gravel crusher as claimed in claim 2, wherein: the collecting and integrating mechanism (3) comprises a rotary lead screw (3-1), a moving block (3-2), a pressure water tank (3-3), water spray pipes (3-4), fixing seats (3-5), clamping arms (3-6), a scraping plate (3-7), a material receiving box (3-8) and a discharge door (3-9), wherein the left end and the right end of the rotary lead screw (3-1) are respectively and rotatably connected with the two fixing seats (3-5), the moving block (3-2) is in threaded connection with the rotary lead screw (3-1), the pressure water tank (3-3) is fixedly connected with the moving block (3-2), the water spray pipes (3-4) are fixedly connected with the pressure water tank (3-3), and the clamping arms (3-6) are fixedly connected with the moving block (3-2), the scraping plates (3-7) are detachably connected to the clamping arms (3-6), the scraping plates (3-7) are slidably connected into the material receiving box (3-8), the discharge doors (3-9) are hinged to the material receiving box (3-8), and the portal frame (2-4) is fixedly connected to the material receiving box (3-8).