CN217646575U

CN217646575U - Energy-saving sand making device for coarse pebbles

Info

Publication number: CN217646575U
Application number: CN202221911004.1U
Authority: CN
Inventors: 苏红; 曾加明; 马有崽
Original assignee: Jiangxi Dongguan Zhemin Building Materials Co ltd
Current assignee: Jiangxi Dongguan Zhemin Building Materials Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-10-25
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses an energy-saving coarse aggregate pebble sand making device, which comprises a sand making machine, wherein a sand making bin is arranged at the upper part of the sand making machine, and a feeding cylinder is fixedly arranged at the top of the sand making bin through bolts; the utility model discloses in, it is peripheral at the feeding drum at system sand machine top to cover through hindering the dirt cover, make the collar laminate mutually with a plurality of installation pieces of feeding drum outer wall welded, the cooperation bolt runs through collar and installation piece threaded connection nut, realize hindering the installation of dirt cover, and be connected with the peripheral knot of bin outlet of outside building stones lifting equipment through the receipts bundle rope that alternates setting up with loudspeaker cloth section of thick bamboo top port department, realize the sealing of feeding drum, when the material loading, the raise dust that the building stones breakage produced passes and rises to hindering dirt cover inboard, filter by the semi-ring filter plate of installation in the semi-ring groove again, make the dust be detained inside feeding drum, and clean air then passes the polypropylene fibre filter cloth of the inboard setting of semi-ring filter plate and arranges to the external world, realize blockking of raise dust.

Description

Energy-saving sand making device for coarse pebbles

Technical Field

The utility model relates to a system husky technical field especially relates to an energy-conserving system husky device of coarse fodder stone.

Background

The sand making equipment is specially used for producing building sand and road sand. Like the third generation sand making machine, the fifth generation sand making machine sand making equipment and the like all belong to sand making equipment. In addition, the sand making equipment, the crushing equipment and the screening and conveying equipment can form sand making processes such as a sand making production line, a sandstone production line and the like. The sand making equipment can make various rocks, gravels and cobbles into building sand with various granularities, and the manufactured sand has uniform granularity and high compressive strength, far meets the building requirements compared with the sand produced by natural sand and a common hammer type sand making machine, and can improve the building quality. The equipment has the characteristics of reliable performance, reasonable design, convenient operation, high working efficiency and the like.

The existing sand making equipment for coarse stones contains a part of fine sand and dust in the coarse stones input by the feed end in the actual use process, and the feed end of the sand making equipment is of an open structure, so that the sand making equipment has the phenomenon of dust flying in the sand making operation process, an external fan adsorption type dust collection device is needed for collecting the dust, and further, the dust collection device is required to be electrically supported while the electric energy of the sand making equipment is consumed, and the sand making equipment is not beneficial to energy conservation.

Therefore, the energy-saving coarse gravel sand making device has the advantages of preventing dust from leaking and saving energy, and further solves the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving coarse stone sand making device.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an energy-conserving system husky device of coarse fodder stone, includes system sand machine, system sand storehouse is installed on system sand machine's upper portion, and the top in system sand storehouse has a feeding drum through bolt fixed mounting, the peripheral cover of feeding drum has the dirt cage, and the bottom welding that hinders the dirt cage has the collar, the outer wall welding of feeding drum has the installation piece, and alternates between installation piece and the collar and install the bolt, the center department that hinders the dirt cage top surface has seted up the feed port, and the top of feed port has a loudspeaker cloth section of thick bamboo through flat head screw fixed mounting, the inside interlude of loudspeaker cloth section of thick bamboo upper portion port is connected with the receipts and restraints the rope, the semi-ring groove has been seted up to the periphery of feed port, and the semi-ring inslot welding has built-in frame, the top surface of built-in frame has the filter plate through flat head screw fixed, and the filter plate inboard is fixed with polypropylene fibre filter cloth.

As a further description of the above technical solution: two semi-ring grooves are formed in the periphery of the feeding hole, and semi-ring filter plates are fixed in the two semi-ring grooves through flat head screws.

As a further description of the above technical solution: the periphery of the feeding cylinder is welded with a plurality of mounting blocks in a surrounding mode, and the mounting blocks are connected with the mounting ring through bolts.

As a further description of the above technical solution: the periphery of the feed port and the surface of the built-in frame are provided with a plurality of thread grooves corresponding to the flat head screws.

As a further description of the above technical solution: the periphery of the lower port of the horn cloth cylinder is provided with a metal ring, and a flat head screw which is inserted and arranged on the surface of the metal ring penetrates through the horn cloth cylinder and is fixedly connected with the dust blocking cover.

As a further description of the above technical solution: a plurality of through holes are formed in the surface of the mounting ring, and the through holes correspond to the mounting blocks one to one.

The utility model discloses following beneficial effect has:

in the utility model, the installation of the dust-proof cover is realized by connecting the dust-proof cover at the periphery of the feeding cylinder at the top of the sand making machine to make the installation ring fit with a plurality of installation blocks welded on the outer wall of the feeding cylinder, the fitting bolt penetrates through the installation ring and the installation block threaded connection nut, and the collection rope arranged at the top port of the horn cloth cylinder in an inserting way is connected with the peripheral rope buckle at the discharge port of the external stone lifting equipment to realize the sealing of the feeding cylinder, when feeding, the raised dust generated by stone crushing passes through and rises to the inner side of the dust-proof cover, and then is filtered by the semi-ring filter plate arranged in the semi-ring groove, so that the dust is retained in the feeding cylinder, and the clean air passes through the polypropylene fiber filter cloth arranged at the inner side of the semi-ring filter plate and is discharged to the outside to realize the blocking of the raised dust, compared with a traditional fan adsorption type dust collection device, the energy consumption in the sand making process can be reduced, so that the energy conservation of sand making operation is improved to a certain extent, meanwhile, the horn cloth cylinder is arranged on the periphery of the feed hole, the lower edge of the horn cloth cylinder is fixedly connected with the dust blocking cover through a plurality of flat-head screws, the horn cloth cylinder is installed, the horn cloth cylinder is convenient to detach and clean, the semi-ring filter plate is installed in the semi-ring groove in an embedded mode, the semi-ring filter plate is attached to the built-in frame welded in the semi-ring groove, the flat-head screws penetrate through the semi-ring filter plate and are fixedly connected with the built-in frame, the semi-ring filter plate is convenient to install, and the semi-ring filter plate is convenient to detach and clean due to the adoption of the screw fixing mode.

Drawings

Fig. 1 is a schematic structural view of an energy-saving coarse pebble sand making device of the present invention;

FIG. 2 is a top view of a dust-proof cover of the energy-saving coarse gravel sand making device of the present invention;

fig. 3 is a schematic structural view of a dust-proof cover frame of the energy-saving coarse gravel sand making device of the present invention.

Illustration of the drawings:

1. a sand making machine; 2. a sand making bin; 3. a feed cylinder; 4. a dust blocking cover; 5. a horn cloth cylinder; 6. a mounting ring; 7. a bolt; 8. mounting blocks; 9. a rope is collected; 10. a feed port; 11. a through hole; 12. semi-ring filter plate; 13. polypropylene filter cloth; 14. a half ring groove; 15. and (4) internally installing a frame.

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.

According to the utility model discloses an embodiment provides an energy-conserving system husky device of coarse fodder stone.

The present invention will be further explained by referring to the accompanying drawings and the detailed description thereof, as shown in fig. 1-3, according to the energy-saving coarse gravel sand making device of the embodiment of the present invention, the energy-saving coarse gravel sand making device comprises a sand making machine 1, a sand making bin 2 is installed on the upper portion of the sand making machine 1, a feeding cylinder 3 is fixedly installed on the top of the sand making bin 2 through a bolt 7, a dust blocking cover 4 covers the periphery of the feeding cylinder 3, a mounting ring 6 is welded on the bottom of the dust blocking cover 4, a mounting block 8 is welded on the outer wall surface of the feeding cylinder 3, a bolt 7 is inserted between the mounting block 8 and the mounting ring 6, a feeding hole 10 is opened at the center of the top surface of the dust blocking cover 4, a horn cloth cylinder 5 is fixedly installed above the feeding hole 10 through a flat head screw, a binding rope 9 is inserted and connected inside the upper port of the horn cloth cylinder 5, a semi-ring groove 14 is opened on the periphery of the feeding hole 10, and an internal frame 15 is welded in the semi-ring groove 14, a semi-ring filter plate 12 is fixed on the top surface of an internal frame 15 through flat head screws, polypropylene filter cloth 13 is fixed on the inner side of the semi-ring filter plate 12, a dust-blocking cover 4 is covered on the periphery of a feeding cylinder 3 at the top of a sand making machine 1 to enable a mounting ring 6 to be attached to a plurality of mounting blocks 8 welded on the outer wall of the feeding cylinder 3, a matching bolt 7 penetrates through the mounting ring 6 and the mounting blocks 8 to be in threaded connection with nuts, so that the dust-blocking cover 4 is mounted, when a feeding hole 10 is sealed, a bundling rope 9 inserted and arranged at the top port of a trumpet cloth cylinder 5 is connected with a rope buckle at the periphery of a discharging port of external stone lifting equipment to realize the sealing of the feeding cylinder 3, when the feeding is carried out, raised dust generated by crushing stone passes through and rises to the inner side of the dust-blocking cover 4, and is filtered by the filter plate 12 mounted in a semi-ring groove 14, so that the dust is retained in the feeding cylinder 3, clean air penetrates through polypropylene filter cloth 13 arranged on the inner side of the semi-ring filter plate 12 and is discharged to the outside, raised dust is blocked, meanwhile, the horn cloth cylinder 5 is arranged on the periphery of the feeding hole 10, and a plurality of flat screws penetrate through the lower edge of the horn cloth cylinder 5 and are fixedly connected with the dust blocking cover 4, so that the horn cloth cylinder 5 is installed;

in one embodiment, two half-ring grooves 14 are formed on the periphery of the feeding hole 10, the half-ring filter plates 12 are fixed in the two half-ring grooves 14 through flat head screws, and the dust blocking effect can be increased through the two half-ring grooves 14 and the half-ring filter plates 12.

In one embodiment, a plurality of mounting blocks 8 are welded around the periphery of the feeding cylinder 3, and the mounting blocks 8 are connected with the mounting ring 6 through bolts 7, so that the dust-proof cover 4 is fixed conveniently through the mounting blocks 8 of the feeding cylinder 3.

In one embodiment, the periphery of the inlet hole 10 and the surface of the internal frame 15 are provided with a plurality of thread grooves corresponding to the flat screws, and the trumpet-shaped cloth cylinder 5 and the semi-ring filter plate 12 are fixed through the thread grooves.

In one embodiment, a metal ring is arranged on the periphery of the lower port of the trumpet cloth cylinder 5, a flat head screw which is inserted and arranged on the surface of the metal ring penetrates through the trumpet cloth cylinder 5 and is fixedly connected with the dust blocking cover 4, and the metal ring is convenient for pressing and fixing the lower part of the trumpet cloth cylinder 5, so that the connection between the trumpet cloth cylinder 5 and a discharge port of external stone lifting equipment is facilitated, and the pollution caused by dust leakage is reduced.

In one embodiment, a plurality of through holes 11 are formed in the surface of the mounting ring 6, and the plurality of through holes 11 correspond to the plurality of mounting blocks 8 one by one, so that the dust blocking cover 4 can be firmly mounted through the mounting ring 6 and the plurality of mounting blocks 8.

The working principle is as follows:

when the dust blocking cover 4 is installed, the dust blocking cover 4 is covered on the periphery of a feeding cylinder 3 at the top of the sand making machine 1 to enable a mounting ring 6 to be attached to a plurality of mounting blocks 8 welded to the outer wall of the feeding cylinder 3, a matching bolt 7 penetrates through the mounting ring 6 and the mounting blocks 8 to be in threaded connection with nuts, so that the dust blocking cover 4 is installed, when a feeding hole 10 is closed, a bundling rope 9 penetrating through the top port of a horn cloth cylinder 5 is connected with a rope buckle at the periphery of a discharging port of external stone lifting equipment to seal the feeding cylinder 3, when the feeding is performed, raised dust generated by broken stones passes through and rises to the inner side of the dust blocking cover 4, and is filtered by a semi-ring groove 14, so that the dust is retained inside the feeding cylinder 3, clean air passes through polypropylene fiber filter cloth 13 arranged on the inner side of the semi-ring filter plate 12 and is discharged to the outside, raised dust blocking is achieved, meanwhile, the horn cloth cylinder 5 is arranged on the periphery of the feeding hole 10, a plurality of flat head screws penetrate through the lower edge of the horn cloth cylinder 5 and are fixedly connected with the dust blocking cover 4, installation of the horn cloth cylinder 5 is achieved, installation is achieved through the screw fixing mode, disassembly and cleaning of the horn cloth cylinder 5 are facilitated, the semi-ring filter plate 12 is installed in the semi-ring groove 14 in an embedded mode, the semi-ring filter plate 12 is attached to a built-in frame 15 welded in the semi-ring groove 14, the flat head screws penetrate through the semi-ring filter plate 12 and are fixedly connected with the built-in frame 15, installation of the semi-ring filter plate 12 is achieved, and disassembly and cleaning of the semi-ring filter plate 12 are facilitated due to the screw fixing mode.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an energy-conserving system husky device of coarse fodder stone, includes system sand machine (1), its characterized in that: system sand storehouse (2) is installed on the upper portion of system sand machine (1), and the top in system sand storehouse (2) has feeding drum (3) through bolt (7) fixed mounting, the peripheral cover of feeding drum (3) has the dirt of hindering cover (4), and hinders the bottom welding of dirt cover (4) and have collar (6), the outer wall welding of feeding drum (3) has installation piece (8), and alternates between installation piece (8) and collar (6) and install bolt (7), the center department of hindering dirt cover (4) top surface has seted up feed port (10), and the top of feed port (10) has loudspeaker cloth section of thick bamboo (5) through flat head screw fixed mounting, the inside interlude of loudspeaker cloth section of thick bamboo (5) upper portion port is connected with bundling rope (9), semi-ring groove (14) have been seted up to the periphery of feed port (10), and have welded in the semi-ring groove (14) built-in frame (15), the top surface of built-in frame (15) has filter plate semi-ring (12) through flat head screw fixed with, and filter plate (12) inboard are fixed with polypropylene fibre (13).

2. The energy-saving coarse gravel sand making device according to claim 1, characterized in that: two semi-ring grooves (14) have been seted up to the periphery of feed port (10), and all are fixed with semi-ring filter plate (12) through the grub screw in two semi-ring grooves (14).

3. The energy-saving coarse gravel sand making device as claimed in claim 1, characterized in that: the periphery of the feeding cylinder (3) is connected with a plurality of mounting blocks (8) in a surrounding welding mode, and the mounting blocks (8) are connected with the mounting ring (6) through bolts (7).

4. The energy-saving coarse gravel sand making device according to claim 1, characterized in that: the periphery of the feeding hole (10) and the surface of the built-in frame (15) are provided with a plurality of thread grooves corresponding to the flat head screws.

5. The energy-saving coarse gravel sand making device as claimed in claim 1, characterized in that: the periphery of the lower port of the horn cloth cylinder (5) is provided with a metal ring, and a flat head screw which is inserted and arranged on the surface of the metal ring penetrates through the horn cloth cylinder (5) and is fixedly connected with the dust blocking cover (4).

6. The energy-saving coarse gravel sand making device according to claim 1, characterized in that: a plurality of through holes (11) are formed in the surface of the mounting ring (6), and the through holes (11) correspond to the mounting blocks (8) one to one.