CN217699482U

CN217699482U - Safe high-efficient grit grinds breaker

Info

Publication number: CN217699482U
Application number: CN202221730511.5U
Authority: CN
Inventors: 李稳销; 刘怀民; 陈俊霖
Original assignee: Guangxi Shenlin Dry Mix Mortar Co ltd
Current assignee: Guangxi Shenlin Dry Mix Mortar Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-01
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a grit grinds broken technical field, and discloses a safe high-efficient grit grinds breaker, including grinding breaker, grind breaker includes box, feed inlet, oral siphon, shower nozzle, grinding sword, sharpedge grinding motor, protection shield, grinding plate, lead screw, slider, grinding roller, hang plate, electric telescopic handle, collecting box, knife rest and grinding roller motor, the feed inlet is installed in the box top, the oral siphon is installed in the box top, the shower nozzle is installed in the oral siphon bottom, grind the sword and install in the knife rest side, sharpen grinding motor installs in the knife rest side, the protection shield is installed in the box lateral wall, grinding plate installs in the box lateral wall, the lead screw is installed in the box both sides, the slider is installed in the lead screw outer end, grinding roller installs in the slider side, the hang plate is installed in the box lateral wall. The grinding and crushing device has the advantages of high efficiency, safety in processing and the like.

Description

Safe high-efficient grit grinding breaker

Technical Field

The utility model relates to a grit grinds broken technical field, specifically is a safe high-efficient grit grinds breaker.

Background

Because of its good hardness and stable chemical properties, sandstone is often used as a high-quality building material and concrete raw material and is widely applied in the fields of houses, roads, highways, railways, engineering and the like. With the requirements of infrastructure construction technology and the development of high technology, higher requirements are placed on the quantity and quality of sand and stone. Sandstone is loose material, but the granule is generally hard and stable in chemical property under the surface environment. When the existing sand grinding and crushing device works, insufficient grinding is often generated, repeated grinding is needed, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safe high-efficient grit grinding breaker possesses advantages such as efficient and processing safety, has solved above-mentioned technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a safe and efficient gravel grinding and crushing device comprises a grinding and crushing device, wherein the grinding and crushing device comprises a box body, a feeding hole, a water inlet pipe, a spray head, a grinding knife, a grinding motor, a protection plate, a grinding plate, a lead screw, a sliding block, a grinding roller, an inclined plate, an electric telescopic rod, a collecting box, a knife rest and a grinding roller motor;

the feed inlet is arranged at the top end of the box body, the water inlet pipe is arranged at the top end of the box body, the spray head is arranged at the bottom end of the water inlet pipe, the grinding cutter is arranged at the side end of the cutter rest, the grinding motor is arranged at the side end of the cutter rest, the protective plate is arranged on the side wall of the box body, the grinding plate is arranged on the side wall of the box body, the screw rods are arranged at two sides of the box body, the grinding device comprises a lead screw, a grinding roller, an inclined plate, an electric telescopic rod, a collecting box, a knife rest and a grinding roller motor, wherein the slide block is arranged at the outer end of the lead screw, the grinding roller is arranged at the side end of the slide block, the inclined plate is arranged on the side wall of a box body, the electric telescopic rod is arranged on the side wall of the box body, the collecting box is arranged at the side end of the box body, the knife rest is arranged on the side wall of the box body, and the grinding roller motor is arranged at the side end of the box body.

Preferably, the feed inlets are fixedly installed at the top end of the box body, the water inlet pipes are provided with a plurality of groups and are evenly and fixedly installed at the top end of the box body, and the collecting box is clamped at the side end of the box body.

Through above-mentioned technical scheme, the feed inlet is seted up on the top, is convenient for wholly empty in the blowing, and the collecting box joint takes out after whole grinding is broken in the box outside, reaches swift efficient purpose.

Preferably, the rack is fixedly installed on the side wall of the box body, the grinding motors are provided with a plurality of groups and are fixedly installed at the side end of the cutter rack, and the grinding cutters are provided with a plurality of groups and are fixedly installed at the side end of the cutter rack.

Through above-mentioned technical scheme, the motor that whets a knife that sets up drives the high-speed rotation of grinding sword, and the grit that gets into at the feed inlet can be extruded each other by the grinding sword to thereby the broken purpose that reaches quick grinding.

Preferably, the nozzle is sleeved at the bottom end of the water inlet pipe, and the protection plate is fixedly arranged on the side wall of the box body.

Through above-mentioned technical scheme, when grinding the breakage, along with the continuous drop of grit, it produces to have a large amount of dusts in airtight space, it breaks to grind the grit simultaneously when grinding the sword, produce a large amount of heats in the dust, can arouse the dust explosion when enough that the dust produced, very big potential safety hazard has, so set up the shower nozzle along with the falling of grit, the intermittent type sprays water, adsorb a large amount of dust that floats, reduce and grind the sword temperature simultaneously, make more durable of cutter, set up the protection shield, in order to prevent some fragments that splash when grinding and drop the damage equipment.

Preferably, the grinding roller motor is fixedly installed at the side end of the box body, the grinding plate is fixedly installed on the side wall of the box body, the lead screws are provided with a plurality of groups and are uniformly and fixedly installed at two sides of the box body, the sliding block is installed at the outer end of the lead screw, and the grinding roller is installed at the side end of the sliding block.

Through above-mentioned technical scheme, seted up the sieve mesh on the grinding plate, the fragment that falls from the protection shield can get into the hang plate through the sieve mesh, and surpass the big or small fragment of sieve mesh and then can stay on the grinding plate, drive the grinding roller through the grinding roller motor and make a round trip to roll on the grinding plate, and the grinding roller surface has anti-skidding arch simultaneously, can further strengthen coefficient of friction to reach the effect of high-efficient grinding.

Preferably, the inclined plate is clamped on the side wall of the box body, and the electric telescopic rod is fixedly installed on the side wall of the box body.

Through above-mentioned technical scheme, electric telescopic handle can lift up repeatedly when the grit falls and fall for the grit shakes the landing on the hang plate and receives the collection incasement, makes things convenient for the staff transport.

Compared with the prior art, the utility model provides a safe high-efficient grit grinding breaker possesses following beneficial effect:

1. this safe high-efficient grit grinds breaker through having seted up the sieve mesh on the grinding plate, and the fragment that falls from the protection shield can get into the hang plate through the sieve mesh, and surpass the big or small fragment of sieve mesh and then can stay on the grinding plate, drives through the grinding roller motor and grinds the roller and make a round trip to roll on the grinding plate, and it is protruding to grind the roller surface simultaneously, can further strengthen coefficient of friction to reach the effect that high efficiency ground.

2. This breaker is ground to safe high-efficient grit, through when grinding the breakage, along with the continuous drop of grit, there can be a large amount of dusts in airtight space production, it can be that the grit breaks when grinding to grind the sword simultaneously, produce a large amount of heats in the dust, can arouse dust explosion when enough much time that the dust produced, very big potential safety hazard has, so set up the shower nozzle along with the drop of grit, the intermittent type sprays water, adsorb a large amount of dust that floats, reduce grinding sword temperature simultaneously, make more durable of cutter, set up the protection shield, in order to prevent that some fragments that splash when grinding from dropping the damage equipment.

Drawings

FIG. 1 is a schematic view of the grinding and crushing device of the present invention;

FIG. 2 is a schematic front view of the grinding and crushing apparatus of the present invention;

fig. 3 is a schematic sectional view of the structure grinding and crushing device of the present invention.

Wherein: 1. a grinding and crushing device; 2. a box body; 3. a feed inlet; 4. a water inlet pipe; 5. a spray head; 6. grinding the cutter; 7. a knife sharpening motor; 8. a protection plate; 9. a grinding plate; 10. a lead screw; 11. a slider; 12. a grinding roller; 13. an inclined plate; 14. an electric telescopic rod; 15. a collection box; 16. a tool holder; 17. grinding roller motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a safe and efficient gravel grinding and crushing device comprises a grinding and crushing device 1, wherein the grinding and crushing device 1 comprises a box body 2, a feed inlet 3, a water inlet pipe 4, a spray head 5, a grinding knife 6, a knife grinding motor 7, a protection plate 8, a grinding plate 9, a screw rod 10, a slide block 11, a grinding roller 12, an inclined plate 13, an electric telescopic rod 14, a collecting box 15, a knife rest 16 and a grinding roller motor 17;

the feeding port 3 is installed at the top end of the box body 2, the water inlet pipe 4 is installed at the top end of the box body 2, the spray head 5 is installed at the bottom end of the water inlet pipe 4, the grinding cutter 6 is installed at the side end of the cutter rest 16, the grinding motor 7 is installed at the side end of the cutter rest 16, the protection plate 8 is installed at the side wall of the box body 2, the grinding plate 9 is installed at the side wall of the box body 2, the lead screw 10 is installed at two sides of the box body 2, the slide block 11 is installed at the outer end of the lead screw 10, the grinding roller 12 is installed at the side end of the slide block 11, the inclined plate 13 is installed at the side wall of the box body 2, the electric telescopic rod 14 is installed at the side wall of the box body 2, the collection box 15 is installed at the side end of the box body 2, the cutter rest 16 is installed at the side wall of the box body 2, and the grinding roller motor 17 is installed at the side end of the box body 2.

Specifically, 3 fixed mounting of feed inlet in 2 tops of box, oral siphon 4 sets up the multiunit, and even fixed mounting in 2 tops of box, 15 joints of collecting box in 2 sides of box, the advantage is that feed inlet 3 is seted up on the top, is convenient for wholly empty in the blowing, and 15 joints of collecting box take out after whole grinding breakage in the 2 outsides of box, reach swift efficient purpose.

Specifically, 16 fixed mounting of knife rest in 2 lateral walls of box, knife sharpening motor 7 sets up the multiunit, and fixed mounting in 16 sides of knife rest, grinds sword 6 and sets up the multiunit, and fixed mounting in 16 sides of knife rest, and the advantage is, the grit that the motor 7 that sharpens that sets up drove the high-speed rotation of grinding sword 6, can be extruded each other by grinding sword 6 at the grit that feed inlet 3 got into to thereby the broken mesh that reaches quick grinding.

It is specific, shower nozzle 5 cup joints in 4 bottoms of oral siphon, 8 fixed mounting in 2 lateral walls of box of protection shield, the advantage is, when grinding the breakage, along with the continuous drop of grit, there is a large amount of dusts to produce in airtight space, it can be that the grit breaks when grinding simultaneously to grind sword 6, produce a large amount of heats in the dust, can arouse dust explosion when enough of dust production is many, great potential safety hazard has, so set up shower nozzle 5 along with the drop of grit, the intermittent type sprays water, adsorb a large amount of dust that floats, reduce the 6 temperatures of grinding sword simultaneously, make the cutter more durable, set up protection shield 8, in order to prevent that some fragment that splash when grinding from dropping the damage equipment.

It is specific, grinding roller motor 17 fixed mounting is in 2 sides of box, lapping plate 9 fixed mounting is in 2 lateral walls of box, lead screw 10 sets up the multiunit, and even fixed mounting is in 2 both sides of box, slider 11 is installed in the outer end of lead screw 10, grinding roller 12 is installed in the 11 sides of slider, the advantage is, the sieve mesh has been seted up on lapping plate 9, fragment that falls down from protection shield 8 can get into hang plate 13 through the sieve mesh, and exceed the big or small fragment of sieve mesh and then can stay on lapping plate 9, it rolls to make a round trip on lapping plate 9 to drive grinding roller 12 through grinding roller motor 17, there is anti-skidding arch on lapping roller 12 surface simultaneously, can further strengthen coefficient of friction, thereby reach the effect of high-efficient grinding.

Specific, hang plate 13 joint in 2 lateral walls of box, 14 fixed mounting of electric telescopic handle in 2 lateral walls of box, the advantage is, and electric telescopic handle 14 can lift up repeatedly when the grit falls down and fall down for the grit shakes the landing on hang plate 13 and to make things convenient for the staff transport in the collection box.

When using, when the blowing toward feed inlet 3 whole sand and stone of empting, grind the high-speed rotation of motor 7 drive grinding knife 6, the grit that gets into at feed inlet 3, can be by grinding knife 6 mutual extrusion, thereby the breakage reaches the purpose of quick grinding, shower nozzle 5 is along with falling down of grit, the intermittent type sprays water, adsorb a large amount of dust that floats, reduce grinding knife 6 temperature, the sieve mesh has been seted up on grinding plate 9, the fragment that falls down from protection shield 8 can get into hang plate 13 through the sieve mesh, and exceed the big or small fragment of sieve mesh and then can stay on grinding plate 9, it rolls to make a round trip on grinding plate 9 to drive grinding roller 12 through grinding roller motor 17, there is the antiskid arch on grinding roller 12 surface simultaneously, can further strengthen coefficient of friction, thereby reach the effect of high-efficient grinding, electric telescopic handle 14 can lift up repeatedly when the grit falls down, make the grit shake the landing on hang plate 13 and collect the incasement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe high-efficient grit grinding breaker, includes grinding breaker (1), its characterized in that: the grinding and crushing device (1) comprises a box body (2), a feeding hole (3), a water inlet pipe (4), a spray head (5), a grinding knife (6), a knife grinding motor (7), a protective plate (8), a grinding plate (9), a lead screw (10), a sliding block (11), a grinding roller (12), an inclined plate (13), an electric telescopic rod (14), a collecting box (15), a knife rest (16) and a grinding roller motor (17);

the grinding device is characterized in that the feed inlet (3) is arranged at the top end of the box body (2), the water inlet pipe (4) is arranged at the top end of the box body (2), the spray head (5) is arranged at the bottom end of the water inlet pipe (4), the grinding knife (6) is arranged at the side end of the knife rest (16), the grinding motor (7) is arranged at the side end of the knife rest (16), the protective plate (8) is arranged at the side wall of the box body (2), the grinding plate (9) is arranged at the side wall of the box body (2), the lead screw (10) is arranged at two sides of the box body (2), the slide block (11) is arranged at the outer end of the lead screw (10), the grinding roller (12) is arranged at the side end of the slide block (11), the inclined plate (13) is arranged at the side wall of the box body (2), the electric telescopic rod (14) is arranged at the side wall of the box body (2), the collecting box (15) is arranged at the side end of the box body (2), the knife rest (16) is arranged at the side wall of the box body (2), and the grinding roller motor (17) is arranged at the side end of the box body (2).

2. A safe and efficient sand and stone grinding and crushing device according to claim 1, which is characterized in that: the feeding port (3) is fixedly arranged at the top end of the box body (2), the water inlet pipes (4) are arranged in multiple groups and evenly and fixedly arranged at the top end of the box body (2), and the collecting box (15) is clamped at the side end of the box body (2).

3. A safe and efficient sand and stone grinding and crushing device according to claim 1, which is characterized in that: the grinding device is characterized in that the tool rest (16) is fixedly arranged on the side wall of the box body (2), the grinding motors (7) are arranged in multiple groups and fixedly arranged at the side end of the tool rest (16), and the grinding knives (6) are arranged in multiple groups and fixedly arranged at the side end of the tool rest (16).

4. A safe and efficient sand and stone grinding and crushing device according to claim 1, which is characterized in that: the sprayer (5) is sleeved at the bottom end of the water inlet pipe (4), and the protection plate (8) is fixedly installed on the side wall of the box body (2).

5. A safe and efficient sand and stone grinding and crushing device according to claim 1, which is characterized in that: grinding roller motor (17) fixed mounting is in box (2) side, lapping plate (9) fixed mounting is in box (2) lateral wall, lead screw (10) set up the multiunit, and even fixed mounting in box (2) both sides, slider (11) are installed in lead screw (10) outer end, install in slider (11) side grinding roller (12).

6. A safe and efficient sand and stone grinding and crushing device according to claim 1, which is characterized in that: the inclined plate (13) is connected to the side wall of the box body (2) in a clamped mode, and the electric telescopic rod (14) is fixedly installed on the side wall of the box body (2).