CN214638133U

CN214638133U - Gravel filtering and smashing device for building construction

Info

Publication number: CN214638133U
Application number: CN202120957742.9U
Authority: CN
Inventors: 王从豪
Original assignee: Zhejiang Qualcomm Construction Co ltd
Current assignee: Zhejiang Qualcomm Construction Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-09
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a sandstone filtration and pulverization device for building construction in the building field, which comprises a machine body, wherein a pulverization cavity is arranged at the front part of the upper end of the machine body, a baffle is arranged at the upper part of the pulverization cavity, a pulverization roller is arranged inside the pulverization cavity, a material guide pipe is arranged at the lower end of the pulverization cavity, a plurality of support legs are arranged at the lower end of the machine body, a blanking cavity is arranged at the middle part of the upper end of the machine body, chutes are arranged at two sides of the blanking cavity, pulleys are arranged in the two chutes, a mounting frame is arranged on the two pulleys, support posts are arranged at two sides of the rear part of the blanking cavity, mounting blocks are arranged at the upper ends of the two support posts, the sandstone is screened and filtered through a screen disc, the qualified sandstone is led out by the blanking cavity falling into the upper part of the conveyor belt, the large sandstone screened out from the screen disc is directly led into the pulverization cavity through a guide plate, the pulverization roller is pulverized and processed by the screening roller, the screening and pulverization is completed at one time, need not artifical the collection and remove, convenient and fast is favorable to improving its functionality and practicality.

Description

Gravel filtering and smashing device for building construction

Technical Field

The utility model relates to a building field specifically is a building construction's grit filters reducing mechanism.

Background

The gravel refers to a loose mixture of sand grains and crushed stones, and geologically refers to mineral or rock particles with the particle size of 0.074-2 mm as sand, and minerals or rock particles with the particle size of more than 2mm as gravel or cobble (the difference between the gravel and the cobble is that the gravel and the cobble are ground to different degrees, and the terms gravel and sandstone can be seen in detail), and if the crushed stones in the gravel are mostly gravels, the gravel is called as sand gravel. Sandstone is also known as sand in daily life.

Among the prior art, when building construction's grit filters reducing mechanism used, it only had the grit and filtered the screening function, and after the grit was screened, coarse grain grit can not directly carry out shredding, still need constructor to collect it and remove to rubbing crusher built-in and carry out shredding, leads to its functional reduction, and work efficiency reduces.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction's grit filters reducing mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sand filtering and crushing device for building construction comprises a machine body, wherein a crushing cavity is arranged at the front part of the upper end of the machine body, a baffle is arranged at the upper part of the crushing cavity, a crushing roller is arranged in the crushing cavity, a material guide pipe is arranged at the lower end of the crushing cavity, a plurality of support legs are arranged at the lower end of the machine body, a blanking cavity is arranged at the middle part of the upper end of the machine body, sliding chutes are arranged at two sides of the blanking cavity, pulleys are arranged in the two sliding chutes, a mounting frame is arranged on the two pulleys, support columns are arranged at two sides of the rear part of the blanking cavity, mounting blocks are arranged at the upper ends of the two support columns, a screen disc is arranged at the upper ends of the two mounting blocks, a screen is arranged in the screen disc, a guide plate is arranged at the front part of the screen disc, a linkage rod is arranged at the lower end of the rear part of the screen disc, a driving wheel is arranged at the rear part of the linkage rod, a motor is arranged on the left side of the driving wheel, a fixing frame is arranged outside the motor, the base is installed to the organism lower extreme, install the conveyer belt in the base, the curb plate is all installed to the conveyer belt left and right sides.

As a further aspect of the present invention: the sieve tray is installed organism top rear portion through a plurality of pillars and a plurality of pulley, and during the use, puts into sieve tray inside with the grit, screens it by the sieve tray and filters.

As a further aspect of the present invention: the sieve tray is characterized in that the front part of the sieve tray is connected with the sliding groove in a sliding mode through a pulley, the rear part of the sieve tray is movably connected with the support column through the mounting block, and sand and stone screening is carried out through the mobility of the sieve tray during use.

As a further aspect of the present invention: the motor is installed at the rear part of the upper end of the machine body through the fixing frame, the motor is in transmission connection with the sieve tray through the driving wheel and the linkage rod, the driving wheel is an eccentric shaft, when the motor is linked with the driving wheel to rotate, the driving wheel is linked with the sieve tray to move back and forth through the performance of the driving wheel to realize screening and filtering, screen qualified sand and stones, and penetrate through the screen to fall down from the blanking cavity.

As a further aspect of the present invention: the baffle extends to crushing intracavity top middle part, and after the grit filters the completion, the great grit of granule that sieves out in the sieve tray is smashed the intracavity portion with its leading-in by the baffle, smashes processing with it by smashing the roller.

As a further aspect of the present invention: the conveyer belt is located unloading chamber and passage under respectively, falls into the conveyer belt top by the unloading chamber after the grit screening is qualified, and the grit after smashing is leading-in conveyer belt upper portion by the passage, then is exported the grit after will screening processing by the conveyer belt and uses.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, filter the grit through the sieve tray, the grit after the screening is qualified falls into the conveyer belt top by the unloading chamber and derives it, and the great grit of granule of sifting out in the sieve tray is by the baffle directly with its leading-in crushing intracavity portion, smashes the processing with it by crushing roller, once only accomplishes screening shredding, need not artifical the collection and removes, convenient and fast is favorable to improving its functionality and practicality.

Drawings

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

FIG. 2 is a schematic structural view of the body of the present invention;

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

In the figure: 1. a body; 11. a grinding chamber; 111. a crushing roller; 112. a baffle plate; 12. a support leg; 13. a material guide pipe; 14. a blanking cavity; 15. a chute; 2. a pillar; 21. mounting blocks; 3. a pulley; 31. a mounting frame; 4. a sieve tray; 41. screening a screen; 42. a guide plate; 5. a motor; 51. a fixed mount; 52. a driving wheel; 53. a linkage rod; 6. a base; 7. a conveyor belt; 71. side plates.

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, in the embodiment of the present invention, a sand filtering and crushing device for building construction comprises a machine body 1, a crushing cavity 11 is provided at the front part of the upper end of the machine body 1, a baffle 112 is provided at the upper part of the crushing cavity 11, a crushing roller 111 is provided inside the crushing cavity 11, a material guide 13 is provided at the lower end of the crushing cavity 11, a plurality of support legs 12 are provided at the lower end of the machine body 1, a discharging cavity 14 is provided at the middle part of the upper end of the machine body 1, chutes 15 are provided at both sides of the discharging cavity 14, pulleys 3 are provided in both chutes 15, a mounting frame 31 is provided on both pulleys 3, supports 2 are provided at both sides of the rear part of the discharging cavity 14, mounting blocks 21 are provided at the upper ends of both supports 2, a sieve tray 4 is provided at the upper ends of both mounting blocks 21, a sieve tray 4 is provided in the sieve tray 4, a guide plate 42 is provided at the front part of the sieve tray 4, a rod 53 is provided at the lower end of the rear part of the sieve tray 4, a driving wheel 52 is provided at the rear part of the linkage rod 53, the motor 5 is installed on the left side of drive wheel 52, and mount 51 is installed to the motor 5 outside, and base 6 is installed to organism 1 lower extreme, installs conveyer belt 7 in the base 6, and curb plate 71 is all installed to the conveyer belt 7 left and right sides.

Wherein, sieve tray 4 is through a plurality of pillars 2 and 3 installation organism 1 top rear portions of a plurality of pulleys, during the use, puts into sieve tray 4 inside with the grit, is filtered it by sieve tray 4.

The front part of the screen plate 4 is connected with the sliding groove 15 in a sliding way through the pulley 3, and the rear part of the screen plate is movably connected with the pillar 2 through the mounting block 21, so that sand and stone screening is carried out through the mobility of the screen plate 4 during use.

The motor 5 is arranged at the rear part of the upper end of the machine body 1 through a fixed frame 51, the motor 5 is in transmission connection with the sieve tray 4 through a transmission wheel 52 and a linkage rod 53, the transmission wheel 52 is an eccentric shaft, when the motor 5 is linked with the transmission wheel 52 to rotate, the transmission wheel 52 is linked with the sieve tray 4 to move back and forth through the performance of the transmission wheel to realize screening and filtering, screen qualified sand and stones, and penetrate through the screen 41 to fall down from the blanking cavity 14.

The guide plate 42 extends to the upper middle part in the crushing cavity 11, and after the sand filtration is finished, the large-particle sand screened out from the screen plate 4 is guided into the crushing cavity 11 by the guide plate 42 and is crushed by the crushing roller 111.

The conveyer belt 7 is located blanking chamber 14 and passage 13 directly below respectively, falls into conveyer belt 7 top by blanking chamber 14 after the grit screening is qualified, and the grit after smashing is leaded into conveyer belt 7 upper portion by passage 13, then is exported the grit after the screening processing by conveyer belt 7 and uses.

The utility model discloses a theory of operation is: firstly, gravel is put into a screen disc 4 and is screened and filtered by the screen disc 4, the front part of the screen disc 4 is connected with a chute 15 in a sliding way through a pulley 3, and the rear part of the screen disc 4 is movably connected with a pillar 2 through a mounting block 21, when the sand screening machine is used, the gravel screening is carried out through the activity of the screen disc 4, a motor 5 is arranged at the rear part of the upper end of a machine body 1 through a fixing frame 51, the motor 5 is in transmission connection with the screen disc 4 through a transmission wheel 52 and a linkage rod 53, the transmission wheel 52 is an eccentric shaft, when the motor 5 is linked with the transmission wheel 52 to rotate, the transmission wheel 52 is linked with the back and forth movement of the screen disc 4 through the performance of the transmission wheel to realize the screening and the filtering, qualified gravel passes through a screen cloth 41 and falls down from a blanking cavity 14, after the filtering of the gravel, the large-particle gravel screened out from the screen disc 4 is guided into the crushing cavity 11 through a guide plate 42 and is crushed by a crushing roller 111, and falls into the blanking cavity 7 after the gravel is screened qualified, the crushed sand is guided into the upper part of the conveyor belt 7 through the material guide pipe 13, and then the sand after screening processing is guided out for use through the conveyor belt 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a crushing device is filtered to grit of construction, includes organism (1), its characterized in that: the crushing chamber (11) is arranged at the front part of the upper end of the machine body (1), a baffle (112) is arranged on the upper part of the crushing chamber (11), a crushing roller (111) is arranged in the crushing chamber (11), a material guide pipe (13) is arranged at the lower end of the crushing chamber (11), a plurality of support legs (12) are arranged at the lower end of the machine body (1), a blanking chamber (14) is arranged in the middle of the upper end of the machine body (1), sliding grooves (15) are formed in two sides of the blanking chamber (14), pulleys (3) are arranged in two sliding grooves (15), a mounting frame (31) is arranged on two pulleys (3), support columns (2) are arranged on two sides of the rear part of the blanking chamber (14), mounting blocks (21) are arranged at the upper ends of two support columns (2), a sieve tray (4) is arranged at the upper ends of the two mounting blocks (21), a sieve screen (41) is arranged in the sieve tray (4), sieve dish (4) front portion is equipped with baffle (42), gangbar (53) are installed to sieve dish (4) rear portion lower extreme, drive wheel (52) are installed at gangbar (53) rear portion, motor (5) are installed in drive wheel (52) left side, mount (51) are installed in the motor (5) outside, base (6) are installed to organism (1) lower extreme, install conveyer belt (7) in base (6), curb plate (71) are all installed to the conveyer belt (7) left and right sides.

2. The sand filtering and crushing device for building construction according to claim 1, wherein: the sieve tray (4) is arranged on the rear part above the machine body (1) through a plurality of struts (2) and a plurality of pulleys (3).

3. The sand filtering and crushing device for building construction according to claim 1, wherein: the front part of the sieve tray (4) is connected with the sliding chute (15) in a sliding way through a pulley (3), and the rear part of the sieve tray is movably connected with the pillar (2) through a mounting block (21).

4. The sand filtering and crushing device for building construction according to claim 1, wherein: the motor (5) is arranged at the rear part of the upper end of the machine body (1) through a fixing frame (51), the motor (5) is in transmission connection with the screen disc (4) through a transmission wheel (52) and a linkage rod (53), and the transmission wheel (52) is an eccentric shaft.

5. The sand filtering and crushing device for building construction according to claim 1, wherein: the guide plate (42) extends to the middle part of the upper part in the crushing cavity (11).

6. The sand filtering and crushing device for building construction according to claim 1, wherein: the conveyor belt (7) is respectively positioned under the blanking cavity (14) and the material guide pipe (13).