CN217042764U

CN217042764U - Impact crushing circulating screening sand making equipment

Info

Publication number: CN217042764U
Application number: CN202123427743.1U
Authority: CN
Inventors: 刘蒙飞; 孙仔瑞; 王丽
Original assignee: Feixi No7 Construction And Installation Engineering Co ltd
Current assignee: Feixi No7 Construction And Installation Engineering Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-26
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a strike back broken circulation screening system sand equipment, the power distribution box comprises a box body, the top intercommunication of box has the feeder hopper, the left side of box is provided with the spraying mechanism that one end extends to the feeder hopper outside, the right side of box is provided with hoist mechanism, the inside fixed mounting of box has one end to run through the box and extends to the inside filter screen of hoist mechanism, the inside of box and the top that is located the filter screen are provided with rubbing crusher and construct. This broken circulation screening system sand equipment of counterattack, through the installation mechanism that sets up, when carrying out the cutter change, stir the kelly compression expanding spring of both sides relatively, make it break away from the crushing blade, draw forward the crushing blade, make the stopper break away from the recess, can accomplish the dismantlement of crushing blade, go into the stopper card on the new crushing blade in the recess, loosen the kelly, expanding spring resets and takes the kelly card to go into in the crushing blade, can accomplish the installation of crushing blade, so, realized the purpose of the dismouting of being convenient for.

Description

Impact breaking circulating screening sand making equipment

Technical Field

The utility model relates to a system sand equipment technical field specifically is a counterattack broken circulation screening system sand equipment.

Background

The sand making equipment is specially used for producing building sand and highway sand, and like a third-generation sand making machine, a fifth-generation sand making machine and the like all belong to sand making equipment.

The cutter is one of the parts of sand making equipment, and in the sand making process, can produce wearing and tearing to the cutter, need change the cutter after using for a certain time, current cutter all is installed through screw or welded mode basically, comparatively wastes time and energy when dismantling.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a strike back broken circulation screening system sand equipment possesses the advantage such as the cutter of being convenient for to change, has solved current cutter and has all basically installed through screw or welded mode, comparatively when dismantling the problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: a sand making device adopting impact crushing, circulating screening and screening comprises a box body, wherein the top of the box body is communicated with a feed hopper, the left side of the box body is provided with a spraying mechanism, one end of the spraying mechanism extends to the outer side of the feed hopper, the right side of the box body is provided with a lifting mechanism, a filter screen, one end of which penetrates through the box body and extends into the lifting mechanism, is fixedly arranged in the box body, a crushing mechanism is arranged in the box body and above the filter screen, and an installation mechanism is arranged on the crushing mechanism;

installation mechanism includes mounting panel, spout, slider, kelly and expanding spring, rubbing crusher constructs's positive fixed mounting has quantity to be two mounting panels, two the spout has all been seted up to one side that the mounting panel is relative, two the equal movable mounting in inside of spout has quantity to be two sliders, top slider and below one side fixed mounting that the slider is relative has one end to extend to the inside kelly of rubbing crusher structure, two the equal fixed mounting in inner wall left and right sides of spout has one end and slider fixed connection's expanding spring.

Furthermore, rubbing crusher constructs including axis of rotation, crushing blade, recess and stopper, the rear side movable mounting of box has quantity to run through and extend to the inside axis of rotation of box for two and one end, the outside of axis of rotation and the inside fixed mounting who is located the box have crushing blade, the top and the bottom of axis of rotation all set up the recess, the equal fixed mounting of interior roof and the interior diapire of crushing blade has one end to extend to the inside stopper of recess, mounting panel fixed mounting is in the front of axis of rotation.

Furthermore, clamping rod grooves are formed in the left side and the right side of the inner wall of the crushing blade and are matched with the clamping rods.

Further, two the equal fixed mounting in front of kelly has the handle, the bottom fixed mounting of box has the support base.

Further, the spraying mechanism includes the pump body, inlet tube, outlet pipe and atomizer, the left side fixed mounting of box has the pump body, the water inlet intercommunication of the pump body has the inlet tube, the delivery port intercommunication of the pump body has the outlet pipe that one end extended to the feeder hopper outside, the top intercommunication of outlet pipe has atomizer.

Further, hoist mechanism is including promoting the storehouse, promoting motor, auger rod and auger piece, the right side fixed mounting of box has the promotion storehouse, the top fixed mounting who promotes the storehouse has the promotion motor, the output fixed mounting who promotes the motor has one end to run through and extend to the auger rod that promotes the storehouse inside, the outside fixed mounting of auger rod has the auger piece.

Further, the right side of box just is located the top of filter screen and sets up the unloading hole that is linked together with the promotion storehouse, the left side fixed mounting who promotes the storehouse has one end to run through and extend to the inside inlet pipe of feeder hopper.

Further, the interior diapire fixed mounting of box has the quantity to be two swash plates, the bottom intercommunication of box has one end to run through the box and extends to the discharging pipe between the swash plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this broken circulation screening system sand equipment of counterattack, through the installation mechanism that sets up, when carrying out the cutter change, stir the kelly compression expanding spring of both sides relatively, make it break away from the crushing blade, draw forward the crushing blade, make the stopper break away from the recess, can accomplish the dismantlement of crushing blade, go into the stopper card on the new crushing blade in the recess, loosen the kelly, expanding spring resets and takes the kelly card to go into in the crushing blade, can accomplish the installation of crushing blade, so, realized the purpose of the dismouting of being convenient for.

2. This strike-back broken circulation screening system sand equipment through the sprinkler mechanism who sets up, when carrying out system sand operation, starts the pump body and carries water among the atomizer, and the dust fall operation is carried out to the dust that produces to system sand in-process to blowout water smoke.

Drawings

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

FIG. 2 is a schematic view of the connection between the crushing mechanism and the mounting mechanism of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention.

In the figure: the device comprises a box body 1, a feed hopper 2, a spraying mechanism 3, a pump body 31, a water inlet pipe 32, a water outlet pipe 33, an atomizing nozzle 34, a lifting mechanism 4, a lifting bin 41, a lifting motor 42, a auger rod 43, an auger piece 44, a filter screen 5, a crushing mechanism 6, a rotating shaft 61, a crushing blade 62, a groove 63, a limiting block 64, a mounting mechanism 7, a mounting plate 71, a sliding chute 72, a sliding block 73, a clamping rod 74 and a telescopic spring 75.

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, the sand making device with impact breaking, circulating and screening in the embodiment includes a box 1, a feed hopper 2 is communicated with the top of the box 1, a spraying mechanism 3 with one end extending to the outside of the feed hopper 2 is arranged on the left side of the box 1, a lifting mechanism 4 is arranged on the right side of the box 1, a filter screen 5 with one end extending through the box 1 and extending to the inside of the lifting mechanism 4 is fixedly arranged inside the box 1, a crushing mechanism 6 is arranged inside the box 1 and above the filter screen 5, and an installation mechanism 7 is arranged on the crushing mechanism 6.

In this embodiment, rubbing crusher constructs 6 includes axis of rotation 61, crushing blade 62, recess 63 and stopper 64, the rear side movable mounting of box 1 has quantity to run through and extend to the inside axis of rotation 61 of box 1 for two and one end, the outside of axis of rotation 61 and the inside fixed mounting who is located box 1 have crushing blade 62, recess 63 has all been seted up to the top and the bottom of axis of rotation 61, the equal fixed mounting of interior roof and the interior diapire of crushing blade 62 has one end to extend to the inside stopper 64 of recess 63, the back fixed mounting of box 1 has output and axis of rotation 61 fixed connection's crushing motor, when using, the startable crushing motor takes axis of rotation 61 rotatory, axis of rotation 61 drive crushing blade 62 carries out the system sand operation.

The mounting mechanism 7 comprises mounting plates 71, sliding grooves 72, sliding blocks 73, clamping rods 74 and telescopic springs 75, wherein two mounting plates 71 are fixedly mounted on the front surface of the rotating shaft 61, the sliding grooves 72 are respectively formed on one opposite side of the two mounting plates 71, the two sliding blocks 73 are movably mounted in the two sliding grooves 72, the clamping rods 74 with one ends extending into the grinding blades 62 are fixedly mounted on one opposite sides of the upper sliding blocks 73 and the lower sliding blocks 73, the telescopic springs 75 with one ends fixedly connected with the sliding blocks 73 are fixedly mounted on the left side and the right side of the inner walls of the two sliding grooves 72, when the cutter is replaced, the clamping rods 74 on the two sides are relatively turned to compress the telescopic springs 75 to separate the telescopic springs 62, the grinding blades 62 are pulled forward, the dismounting of the grinding blades 62 can be completed, the limiting blocks 64 on the new grinding blades 62 are clamped in the grooves 63, the clamping rods 74 are released, the telescopic springs 75 are reset to clamp the clamping rods 74 in the grinding blades 62, the mounting of the milling blades 62 can be accomplished, thus achieving the purpose of easy disassembly and assembly.

In this embodiment, the clamping rod grooves are formed on the left and right sides of the inner wall of the crushing blade 62, and the clamping rod grooves are matched with the clamping rods 74.

In this embodiment, the handles are fixedly mounted on the front surfaces of the two clamping rods 74, the clamping rods 74 can be conveniently shifted by a user due to the arrangement of the handles, and the supporting base is fixedly mounted on the bottom of the box body 1.

In this embodiment, spraying mechanism 3 includes the pump body 31, the inlet tube 32, outlet pipe 33 and atomizer 34, the left side fixed mounting of box 1 has the pump body 31, the water inlet intercommunication of the pump body 31 has inlet tube 32, the delivery port intercommunication of the pump body 31 has the outlet pipe 33 that one end extends to the 2 outsides of feeder hopper, the top intercommunication of outlet pipe 33 has atomizer 34, when using, be linked together inlet tube 32 and water pipe, start pump body 31 and carry water among atomizer 34, the dust that the blowout water smoke produced to the system sand in-process carries out the dust fall water spray.

In this embodiment, the lifting mechanism 4 includes a lifting bin 41, a lifting motor 42, an auger rod 43 and an auger sheet 44, the lifting bin 41 is fixedly installed on the right side of the box body 1, the lifting motor 42 is fixedly installed on the top of the lifting bin 41, the auger rod 43 with one end penetrating and extending to the inside of the lifting bin 41 is fixedly installed at the output end of the lifting motor 42, the auger sheet 44 is fixedly installed on the outer side of the auger rod 43, when the lifting motor 42 can be started to drive the auger rod 43 to rotate, and the auger rod 43 drives the auger sheet 44 to convey large-particle sand inside the lifting bin 41 to the inside of the feeding hopper 2.

In this embodiment, the unloading hole that is linked together with promotion storehouse 41 is seted up on the right side of box 1 and the top that is located filter screen 5, and large granule sand material can enter into promotion storehouse 41 from the unloading hole in, and the left side fixed mounting who promotes storehouse 41 has one end to run through and extend to the inside inlet pipe of feeder hopper 2, and the setting up of discharging pipe makes the inside sand material of promotion storehouse 41 enter into feeder hopper 2 again.

In this embodiment, the interior diapire fixed mounting of box 1 has quantity to be two swash plates, and the bottom intercommunication of box 1 has one end to run through box 1 and extend to the discharging pipe between the swash plate, when using, has made things convenient for ejection of compact operation through the swash plate and the discharging pipe that set up.

The working principle of the embodiment is as follows:

(1) adding raw materials into a box body 1 from a feed hopper 2, starting a grinding motor to drive a rotating shaft 61 to rotate, and driving a grinding blade 62 by the rotating shaft 61 to perform sand making operation;

(2) the pump body 31 is started to convey water into the atomizing nozzle 34, water mist is sprayed to spray dust generated in the sand making process for dust fall, the lifting motor 42 is started to drive the auger rod 43 to rotate, and the auger rod 43 drives the auger piece 44 to convey large-particle sand materials in the lifting bin 41 into the feeding hopper 2 for sand making operation again;

(3) when the cutter is replaced, the clamping rods 74 at two sides are relatively shifted to compress the telescopic springs 75, so that the telescopic springs are separated from the grinding blade 62, the grinding blade 62 is pulled forward, the limiting blocks 64 are separated from the grooves 63, the grinding blade 62 can be detached, the limiting blocks 64 on the new grinding blade 62 are clamped in the grooves 63, the clamping rods 74 are loosened, the telescopic springs 75 reset to drive the clamping rods 74 to be clamped in the grinding blade 62, and the grinding blade 62 can be installed, so that the purpose of facilitating dismounting is achieved.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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 broken circulation screening sand making equipment that breaks of counterattack, includes box (1), its characterized in that: the top of the box body (1) is communicated with a feed hopper (2), a spraying mechanism (3) with one end extending to the outer side of the feed hopper (2) is arranged on the left side of the box body (1), a lifting mechanism (4) is arranged on the right side of the box body (1), a filter screen (5) with one end penetrating through the box body (1) and extending to the inside of the lifting mechanism (4) is fixedly arranged in the box body (1), a crushing mechanism (6) is arranged in the box body (1) and above the filter screen (5), and an installing mechanism (7) is arranged on the crushing mechanism (6);

installation mechanism (7) include mounting panel (71), spout (72), slider (73), kelly (74) and expanding spring (75), the positive fixed mounting of rubbing crusher constructs (6) has quantity to be two mounting panel (71), two spout (72), two have all been seted up to one side that mounting panel (71) is relative the equal movable mounting in inside of spout (72) has quantity to be two slider (73), top slider (73) and below one side fixed mounting that slider (73) is relative has one end to extend to rubbing crusher constructs inside kelly (74), two the equal fixed mounting in inner wall left and right sides of spout (72) has one end and slider (73) fixed connection's expanding spring (75).

2. The sand making equipment with the impact breaking and circulating screening functions as claimed in claim 1, characterized in that: rubbing crusher constructs (6) including axis of rotation (61), crushing blade (62), recess (63) and stopper (64), the rear side movable mounting of box (1) has quantity to run through and extend to box (1) inside axis of rotation (61) for two and one end, the outside of axis of rotation (61) and the inside fixed mounting that is located box (1) have crushing blade (62), the top and the bottom of axis of rotation (61) all set up recess (63), the equal fixed mounting of interior roof and interior diapire of crushing blade (62) has one end to extend to inside stopper (64) of recess (63), mounting panel (71) fixed mounting is in the front of axis of rotation (61).

3. The counterattack breaks circulation screening sand making equipment of claim 2 characterized in that: clamping rod grooves are formed in the left side and the right side of the inner wall of the crushing blade (62) and are matched with the clamping rods (74).

4. The sand making equipment with the impact breaking and circulating screening functions as claimed in claim 1, characterized in that: two the equal fixed mounting in front of kelly (74) has the handle, the bottom fixed mounting of box (1) has the support base.

5. The counterattack breaks circulation screening sand making equipment of claim 1 characterized in that: sprinkling mechanism (3) are including the pump body (31), inlet tube (32), outlet pipe (33) and atomizer (34), the left side fixed mounting of box (1) has the pump body (31), the water inlet intercommunication of the pump body (31) has inlet tube (32), the delivery port intercommunication of the pump body (31) has outlet pipe (33) that one end extends to feeder hopper (2) the outside, the top intercommunication of outlet pipe (33) has atomizer (34).

6. The sand making equipment with the impact breaking and circulating screening functions as claimed in claim 1, characterized in that: hoist mechanism (4) are including promoting storehouse (41), promotion motor (42), auger rod (43) and auger piece (44), the right side fixed mounting of box (1) has promotion storehouse (41), the top fixed mounting who promotes storehouse (41) has promotion motor (42), the output fixed mounting who promotes motor (42) has one end to run through and extends to the inside auger rod (43) of promotion storehouse (41), the outside fixed mounting of auger rod (43) has auger piece (44).

7. The sand making equipment with the impact breaking and circulating screening functions as claimed in claim 6, characterized in that: the blanking hole that is linked together with promotion storehouse (41) is seted up on the right side of box (1) and the top that is located filter screen (5), the left side fixed mounting who promotes storehouse (41) has one end to run through and extends to the inside inlet pipe of feeder hopper (2).

8. The sand making equipment with the impact breaking and circulating screening functions as claimed in claim 1, characterized in that: the interior diapire fixed mounting of box (1) has the quantity to be two swash plates, the bottom intercommunication of box (1) has one end to run through box (1) and extends to the discharging pipe between the swash plate.