CN112473793A

CN112473793A - Energy-saving environment-friendly large sandstone aggregate crusher for building industry

Info

Publication number: CN112473793A
Application number: CN202011149830.2A
Authority: CN
Inventors: 杨启锐
Original assignee: Guangzhou Tengliansheng Building Materials Co ltd
Current assignee: Yixian Tenghui mineral building materials Co.,Ltd.
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-03-12
Anticipated expiration: 2040-10-23
Also published as: CN112473793B

Abstract

The invention relates to a crusher, in particular to an energy-saving and environment-friendly large sandstone aggregate crusher for the building industry. The technical problem of the invention is that: the utility model provides a large-scale grit aggregate breaker of energy-concerving and environment-protective for building industry that is applicable to big small-size grit, is convenient for collect and filter grit. The energy-saving and environment-friendly large sandstone aggregate crusher for the building industry comprises a base and pillars, wherein the pillars are uniformly arranged on two sides of the base; the crushing mechanism is arranged on the base; the protection mechanism is arranged on the base. Through the cooperation between broken mechanism and the protection machanism, can realize automatic broken grit, can protect at the crushing-process simultaneously, can save people's labour like this.

Description

Energy-saving environment-friendly large sandstone aggregate crusher for building industry

Technical Field

The invention relates to a crusher, in particular to an energy-saving and environment-friendly large sandstone aggregate crusher for the building industry.

Background

In recent years, the industry and informatization of the urban and rural construction department of housing continuously requires that all departments strengthen the popularization and application of high-performance concrete, and the key point for producing the high-performance concrete is the configured sand and stone material. However, since the artificial sandstone enters the concrete market, the artificial sandstone is questioned continuously because of rough particle appearance, sharp polygon corners, high fineness modulus, unreasonable gradation or high mud content, so that the problem of crushing the sandstone is continuously caused.

Patent application CN201921317577.X a grit crusher, including the breaker casing, be located the feed arrangement of breaker casing upper end and be located the broken mechanism of breaker casing, broken mechanism includes the live-rollers and is formed with the crushing roller in broken space with the live-rollers, be equipped with environmental protection mechanism on the feed arrangement, be equipped with the mount pad on the crushing roller, still include slide mechanism, slide mechanism include the nut, with nut threaded connection's lead screw and encircle the first reset spring in the lead screw outside, nut and mount pad fixed connection, the mount pad is adjusted the distance between crushing roller and the live-rollers through slide mechanism.

This equipment can realize broken grit, can the dust fall when the breakage, but only be applicable to miniature grit, is difficult to realize moreover that the grit after the breakage screens and collects, consequently develops one kind now and is applicable to big small-size grit, is convenient for collect and screens the large-scale grit aggregate breaker of energy-concerving and environment-protective for the building industry of grit.

Disclosure of Invention

In order to overcome the defects that the existing equipment is only suitable for small-sized sand stones and screening and collecting of the crushed sand stones are difficult to realize, the invention has the technical problems that: the utility model provides a large-scale grit aggregate breaker of energy-concerving and environment-protective for building industry that is applicable to big small-size grit, is convenient for collect and filter grit.

An energy-saving environment-friendly large sandstone aggregate crusher for the building industry comprises:

the support column is uniformly arranged on two sides of the base;

the crushing mechanism is arranged on the base;

the protection mechanism is arranged on the base.

Further illustrated, the crushing mechanism comprises:

the base is provided with an L-shaped rod;

the L-shaped rod is provided with a cylinder;

the bottom of the cylinder is provided with a descending plate;

the bottom of the crusher and the descending plate is provided with a crusher.

Further illustratively, the guard mechanism includes:

two fixed rods are arranged on two sides of the top of the base;

the baffle is arranged between the two fixed rods;

the protective plates are connected with the baffle plates in a sliding manner;

the bolt, equal threaded connection has the bolt between guard plate and the baffle, and slidingtype is connected with between the baffle and places the board.

Further explaining, still including feed mechanism, feed mechanism includes:

the two sides of the base are both connected with the first bearing seats;

the first rotating shaft is rotatably connected between the first bearing seats;

the first sliding rails are arranged between the tops of the pillars on the same transverse side;

the first racks are connected in the first sliding rails in a sliding manner;

the first spring is arranged between the first rack and the inner wall of the first slide rail;

the first ratchets are arranged on two sides of the top of the descending plate;

the two sides of the first rotating shaft are both connected with a first ratchet wheel, and the first ratchet is meshed with the first ratchet wheel;

first gear, first pivot both sides all are connected with first gear, first gear and the meshing of first rack, and first gear is located between the first ratchet.

Further, the device also comprises an opening and closing mechanism, wherein the opening and closing mechanism comprises:

the two sides of the base are both connected with second sliding rails;

the first racks are provided with elastic ratchet components;

the second racks are connected with the second sliding rails in a sliding manner;

a second spring is arranged between the second rack and the second sliding rail;

the connecting plate is connected between the placing plate and the second rack;

the two sides of the base are both connected with second bearing seats;

the second rotating shaft is rotatably connected between the second bearing seats;

the two sides of the second rotating shaft are both connected with a second ratchet wheel which is meshed with the elastic ratchet component;

and the two sides of the second rotating shaft are both connected with second gears, the second gears are positioned between the second ratchet wheels, and the second gears are meshed with the second racks.

Further, the shaking mechanism is also included, and the shaking mechanism includes:

the second rack is provided with a second special-shaped rod;

the middle of the base is provided with a box;

the two sides of the base are both connected with third sliding rails;

the third sliding rails are connected with sliding blocks in a sliding manner;

the shaking boxes are arranged between the sliding blocks;

the dysmorphism piece, shake box both sides and all be connected with the dysmorphism piece, dysmorphism piece and the cooperation of third dysmorphism pole contact.

Further explaining, still include advancing mechanism, advancing mechanism includes:

a material outlet box is arranged on one side of the base;

the two sides of the box are connected with the push plates in a sliding manner;

the push rod is arranged between one sides of the push plates.

Further, the hand push rod is U-shaped.

The invention has the beneficial effects that: 1. through the cooperation between broken mechanism and the protection machanism, can realize automatic broken grit, can protect at the crushing-process simultaneously, can save people's labour like this.

2. Through the cooperation between feed mechanism and the mechanism that opens and shuts, can realize automatic feeding and unloading, labour saving and time saving can improve people's work efficiency.

3. Through the cooperation between shake mechanism and the advancing mechanism, can realize shaking the grit after the breakage and screening, carry out the effect of collecting to the grit of selecting simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a perspective view of a fourth embodiment of the present invention.

FIG. 6 is a schematic view of a fifth partial body structure according to the present invention.

FIG. 7 is a schematic view of a sixth partial body structure according to the present invention.

Reference numbers in the drawings: 1: base, 2: strut, 3: crushing mechanism, 30: l-shaped rod, 31: cylinder, 32: descending plate, 33: a crusher, 4: guard mechanism, 40: fixing rod, 41: baffle, 42: guard plate, 43: bolt, 5: feed mechanism, 50: first bearing housing, 51: first rotating shaft, 52: first slide rail, 53: first rack, 54: first spring, 55: first ratchet, 56: first ratchet, 57: first gear, 6: opening and closing mechanism, 60: second slide rail, 61: resilient ratchet assembly, 62: second rack, 63: second spring, 64: connecting plate, 65: second bearing housing, 66: second rotation shaft, 67: second ratchet, 68: second gear, 7: shaking mechanism, 70: third profile bar, 71: case, 72: third slide rail, 73: slider, 74: jitter box, 75: a special-shaped block, 8: propulsion mechanism, 80: discharge box, 81: push rod, 82: a push plate.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example 1

The utility model provides a large-scale grit aggregate breaker of energy-concerving and environment-protective for building industry, as shown in figure 1, including base 1, pillar 2, broken mechanism 3 and protection machanism 4, both sides evenly are equipped with pillar 2 around the 1 left part of base, are equipped with broken mechanism 3 in the middle of the 1 left side of base, are equipped with protection machanism 4 on the base 1.

When people need carry out the breakage to the grit, place the grit on protection machanism 4 earlier, adjust protection machanism 4's part again, the part that lives broken mechanism 3 afterwards moves down for the grit is broken, and the part rebound that controls broken mechanism 3 after the completion resets, and the grit after the while is broken takes out can.

Example 2

In addition to embodiment 1, as shown in fig. 2 to 3, the crushing mechanism 3 includes an L-shaped rod 30, an air cylinder 31, a falling plate 32 and a crusher 33, the L-shaped rod 30 is provided in the middle of the left side of the base 1, the air cylinder 31 is provided on the L-shaped rod 30, the falling plate 32 is provided at the bottom of the air cylinder 31, and the crusher 33 is provided at the bottom of the falling plate 32.

When people need break the gravel, the control cylinder 31 extends to drive the descending plate 32 and the breaker 33 to move downwards to break the gravel, the control cylinder 31 shortens after the gravel is broken, the descending plate 32 and the breaker 33 are driven to move upwards to reset, and the gravel is taken out.

Protection machanism 4 all is equipped with two dead levers 40 around including dead lever 40, baffle 41, guard plate 42 and bolt 43 in the middle of the base 1 top, all is equipped with baffle 41 between two dead levers 40, and baffle 41 all sliding connection has guard plate 42, and equal threaded connection has bolt 43 between guard plate 42 and the baffle 41, and sliding connection has the board of placing between baffle 41.

When people need carry out the breakage to grit, place the grit earlier on placing the board, swivel bolt 43 again for baffle 41 reciprocates, can adjust baffle 41's position, can play the effect of protection like this, when needing to take out the grit, will place the board and take off, take out the grit can, will place the board and reset.

Example 3

On the basis of embodiment 2, as shown in fig. 4-7, the present invention further includes a feeding mechanism 5, the feeding mechanism 5 includes a first bearing seat 50, a first rotating shaft 51, a first sliding rail 52, a first rack 53, a first spring 54, a first ratchet 55, a first ratchet 56 and a first gear 57, the first bearing seat 50 is connected to the front and rear sides of the left portion of the base 1, the first rotating shaft 51 is rotatably connected between the first bearing seats 50, the first sliding rail 52 is arranged between the tops of the struts 2 on the same lateral side, the first rack 53 is slidably connected in the first sliding rail 52, the pushing rod is connected between the left sides of the first rack 53, the first spring 54 is arranged between the left side of the first rack 53 and the inner wall of the first sliding rail 52, the first ratchet 55 is arranged on the front and rear sides of the top of the descending plate 32, the first ratchet 56 is connected to the front and rear sides of the first rotating shaft 51, the first ratchet 55 is engaged with the first ratchet 56, the front side and the rear side of the first rotating shaft 51 are both connected with first gears 57, the first gears 57 are meshed with the first rack 53, and the first gears 57 are located between the first ratchet wheels 56.

When people need to crush the gravel, the gravel is placed between the left sides of the baffle plates 41, the descending plate 32 moves downwards to drive the first ratchet 55 to move downwards, at the moment, the first ratchet 56 cannot be driven to rotate, when the descending plate 32 moves upwards to drive the first ratchet 55 to move upwards, the first ratchet 56, the first gear 57 and the first rotating shaft 51 are driven to rotate continuously, the first rack 53 and the push rod are driven to move rightwards, the first spring 54 is stretched, the gravel is pushed rightwards to the placing plate, and when the first ratchet 55 and the first ratchet 56 are separated, the first rack 53 and the push rod are driven to move leftwards to reset under the action of the first spring 54.

The folding mechanism 6 is also included, the folding mechanism 6 includes a second slide rail 60, an elastic ratchet component 61, a second rack 62, a second spring 63, a connecting plate 64, a second bearing seat 65, a second rotating shaft 66, a second ratchet 67 and a second gear 68, the front and back sides of the right part of the base 1 are both connected with the second slide rail 60, the right end of the first rack 53 is provided with the elastic ratchet component 61, the second slide rail 60 is both connected with the second rack 62 in a sliding way, the second spring 63 is arranged between the left side of the second rack 62 and the second slide rail 60, the connecting plate 64 is connected between the right side of the placing plate and the second rack 62, the front and back sides of the right part of the base 1 are both connected with the second bearing seat 65, the second rotating shaft 66 is rotatably connected between the second bearing seats 65, the front and back sides of the second rotating shaft 66 are both connected with the second ratchet 67, the second ratchet 67 is engaged with the elastic ratchet component 61, the second gear 68 is located between the second ratchet wheels 67, and the second gear 68 is meshed with the second rack 62.

When the crusher 33 crushes the gravels, the gravels need to be taken down without loading, and at this time, the push rod and the first rack 53 move rightwards without loading, when the first rack 53 moves to the right, the elastic ratchet assembly 61 is driven to move to the right, at which time the second ratchet 67 cannot rotate, when the first rack 53 moves to the left, the elastic ratchet assembly 61 is driven to move to the left, so that the second ratchet wheel 67, the second rotating shaft 66 and the second gear 68 rotate, the second rack 62, the connecting plate 64 and the placing plate are driven to move to the right, the second spring 63 is stretched, so that the gravels fall downwards, people can place a collecting frame under the placing plate to collect the gravels, when the elastic ratchet component 61 is separated from the second ratchet wheel 67, under the effect of second spring 63, drive second rack 62, connecting plate 64 and place the board and remove the reset left, people can carry out the material loading this moment.

Still including shake mechanism 7, shake mechanism 7 is including third dysmorphism pole 70, case 71, third slide rail 72, slider 73, shake box 74 and dysmorphism piece 75, all be equipped with third dysmorphism pole 70 on the second rack 62 left part, be equipped with case 71 in the middle of the base 1, both sides all are connected with third slide rail 72 around the base 1 is middle, third slide rail 72 all sliding connection has slider 73, be equipped with between the slider 73 and shake box 74, both sides all are connected with dysmorphism piece 75 around shaking box 74, dysmorphism piece 75 and the cooperation of third dysmorphism pole 70 contact.

When the grit falls and is dropped downwards on shake box 74, second rack 62 effect is removed and is driven third dysmorphism pole 70 and moves about, when third dysmorphism pole 70 bulge and dysmorphism piece 75 contact, drive shake box 74 and dysmorphism piece 75 rebound, when third dysmorphism pole 70 concave part and dysmorphism piece 75 contact, drive shake box 74 and dysmorphism piece 75 rebound, can make the piece grit that the grit exists in shake box 74 drop to collect in case 71 like this, the grit of being convenient for like this to select.

Still including advancing mechanism 8, advancing mechanism 8 is equipped with out the magazine 80 including going out magazine 80, handspike 81 and push pedal 82 on the left of base 1, and both sides all sliding type are connected with push pedal 82 around the case 71 right part, are equipped with handspike 81 between the push pedal 82 right side.

People can move the hand push rod 81 leftwards to drive the push plate 82 to move leftwards, so that sand and stones move leftwards and fall into the material discharging box 80 to be collected, and then the hand push rod 81 moves rightwards to reset to drive the push plate 82 to move rightwards to reset.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The utility model provides a large-scale grit aggregate breaker of energy-concerving and environment-protective for building industry, characterized by, including:

the device comprises a base (1) and pillars (2), wherein the pillars (2) are uniformly arranged on two sides of the base (1);

the crushing mechanism (3), the base (1) is provided with the crushing mechanism (3);

the protection mechanism (4) is arranged on the base (1).

2. An energy-saving environment-friendly large sandstone aggregate crusher for building industry according to claim 1, wherein the crushing mechanism (3) comprises:

the base (1) is provided with an L-shaped rod (30);

the air cylinder (31) is arranged on the L-shaped rod (30);

the descending plate (32) is arranged at the bottom of the cylinder (31);

a breaker (33), and a breaker (33) is arranged at the bottom of the descending plate (32).

3. An energy-saving environment-friendly large sandstone aggregate crusher for building industry according to claim 2, wherein the protection mechanism (4) comprises:

two fixing rods (40) are arranged on two sides of the top of the base (1);

the baffle plates (41) are arranged between the two fixing rods (40);

the protective plates (42) are connected to the baffle plates (41) in a sliding manner;

bolts (43) are connected between the protection plate (42) and the baffle plates (41) in a threaded mode, and the baffle plates (41) are connected with each other in a sliding mode.

4. An energy-saving environment-friendly large sandstone aggregate crusher for building industry according to claim 3, characterized in that, the crusher further comprises a feeding mechanism (5), the feeding mechanism (5) comprises:

the two sides of the base (1) are both connected with the first bearing seat (50);

the first rotating shaft (51) is rotatably connected between the first bearing seats (50);

the first sliding rails (52) are arranged between the tops of the struts (2) on the same transverse side;

the first rack (53) is connected in the first sliding rail (52) in a sliding manner;

a push rod is connected between the first racks (53), and the first springs (54) are arranged between the first racks (53) and the inner wall of the first slide rail (52);

the first ratchet (55) is arranged on both sides of the top of the descending plate (32);

the two sides of the first rotating shaft (51) are both connected with the first ratchet wheel (56), and the first ratchet (55) is meshed with the first ratchet wheel (56);

the first gear (57) is connected to both sides of the first rotating shaft (51), the first gear (57) is meshed with the first rack (53), and the first gear (57) is located between the first ratchet wheels (56).

5. The energy-saving environment-friendly large sandstone aggregate crusher for the building industry according to claim 4, characterized in that the crusher further comprises an opening and closing mechanism (6), wherein the opening and closing mechanism (6) comprises:

the two sides of the base (1) are both connected with the second slide rail (60);

the first racks (53) are provided with elastic ratchet components (61);

the second rack (62) is connected to the second sliding rail (60) in a sliding manner;

a second spring (63), wherein the second spring (63) is arranged between the second rack (62) and the second slide rail (60);

the connecting plate (64) is connected between the placing plate and the second rack (62);

the two sides of the base (1) are connected with the second bearing seats (65);

the second rotating shaft (66) is rotatably connected between the second bearing seats (65);

the two sides of the second rotating shaft (66) are both connected with second ratchet wheels (67), and the second ratchet wheels (67) are meshed with the elastic ratchet assemblies (61);

and the two sides of the second rotating shaft (66) are both connected with second gears (68), the second gears (68) are positioned between the second ratchet wheels (67), and the second gears (68) are meshed with the second racks (62).

6. An energy-saving environment-friendly large sandstone aggregate crusher for building industry according to claim 5, characterized in that it further comprises a shaking mechanism (7), the shaking mechanism (7) comprises:

the second rack (62) is provided with a third special-shaped rod (70);

a box (71), wherein the middle of the base (1) is provided with the box (71);

the two sides of the base (1) are both connected with the third sliding rail (72);

the sliding blocks (73) are connected to the third sliding rails (72) in a sliding manner;

the shaking boxes (74) are arranged between the sliders (73);

the two sides of the shaking box (74) are both connected with special-shaped blocks (75), and the special-shaped blocks (75) are in contact fit with the third special-shaped rod (70).

7. The energy-saving environment-friendly large sandstone aggregate crusher for the building industry as claimed in claim 6, further comprising a propelling mechanism (8), wherein the propelling mechanism (8) comprises:

a material outlet box (80), wherein the material outlet box (80) is arranged on one side of the base (1);

the push plate (82) is connected with the two sides of the box (71) in a sliding manner;

the push rod (81) is arranged between the push plates (82).

8. The energy-saving and environment-friendly large sandstone aggregate crusher for the building industry as claimed in claim 7, wherein the hand push rod (81) is U-shaped.