CN217962659U - Closed environment-friendly crushing equipment - Google Patents
Closed environment-friendly crushing equipment Download PDFInfo
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- CN217962659U CN217962659U CN202220752591.8U CN202220752591U CN217962659U CN 217962659 U CN217962659 U CN 217962659U CN 202220752591 U CN202220752591 U CN 202220752591U CN 217962659 U CN217962659 U CN 217962659U
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Abstract
The utility model discloses a closed environmental protection crushing equipment, include: the machine comprises a case and crushing rollers, wherein a feed inlet is formed in the top of the case, a discharge outlet is formed in the bottom of the case, a sound insulation board is arranged between the inner wall and the outer wall of the case, a support frame is installed at the bottom of the case, a motor is installed inside the case through bolts, bearings are welded at two ends of the crushing rollers, outer rings of the bearings are welded on the case, belt pulleys are welded at one ends of the crushing rollers outside the case and at the output shaft ends of the motor, and the belt pulleys are connected through transmission of a transmission belt. According to the closed environment-friendly crushing equipment, the sound insulation plate is arranged, so that the noise generated during ore crushing is absorbed when the equipment works in an ore workshop, and the noise pollution can be effectively reduced; through setting up great feed inlet, make the ore raw materials pile up inside the feed inlet, effectual reduction dust pollution both protects the environment, also makes the operational environment in ore workshop improve, very big protection workman's health and safety.
Description
Technical Field
The utility model relates to an ore crushing field specifically is a closed environmental protection crushing equipment.
Background
In recent years, with the crushing of mineral resources and the development of the mineral separation industry, mineral crushers have rapidly appeared in various fields. The ore crusher can be widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy, chemical industries and the like. A significant advantage of a mineral breaker is that it can handle a wide range of materials. No matter which ore can achieve the advantages of good crushing effect, high yield and low investment.
The existing crushing equipment is arranged in an ore workshop to work, so that serious noise pollution is caused, and a large amount of dust is generated at the same time, so that the ore workshop is not environment-friendly, and the working environment of the ore workshop seriously harms the health and safety of workers. Therefore, a closed environment-friendly crushing device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a closed environmental protection crushing equipment 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 closed, environmentally friendly crushing plant comprising: machine case and broken running roller, machine roof portion is equipped with the feed inlet, machine bottom of the case portion is equipped with the discharge gate, be equipped with the acoustic celotex board between machine incasement wall and the outer wall, machine bottom of the case portion installs the support frame, quick-witted incasement portion installs the motor through the bolt, and is a plurality of broken running roller both ends welding has the bearing, the outer lane welding of bearing is in on the machine case, broken running roller one end is run through the machine case, broken running roller is in the one end in the machine case outside with the belt pulley, a plurality of all welding of the output axle head of motor belt pulley surface is equipped with conveyer, and is a plurality of the belt pulley passes through the conveyer transmission and connects.
Through adopting above-mentioned technical scheme, when carrying out the breakage to the ore, the ore raw materials gets into quick-witted incasement portion by the feed inlet, and at the inside continuous breakage of a plurality of broken running rollers of case, noise that the acoustic celotex board also constantly absorbed the ore and produced when broken, and noise abatement spreads to quick-witted case outside, and ore raw materials can be piled up to great feed inlet in inside, has reduced the dust and has dispersed from the feed inlet, and the ore particle after the complete breakage at last is discharged from the discharge gate.
Preferably, the interior of the feed inlet is rotatably connected with a stirring knife through a bearing.
Through adopting above-mentioned technical scheme, the ore raw materials is stirred to the stirring sword when the feed inlet, makes the ore raw materials get into quick-witted incasement portion smoothly for the input speed.
Preferably, the top of the feeding hole is provided with a top cover, and a sound insulation board is arranged inside the top cover.
Through adopting above-mentioned technical scheme, the back in sufficient quantity ore raw materials got into the feed inlet, closed the top cap and can cut off the dust and scatter outward, strengthens the performance of making an uproar simultaneously.
Preferably, the bottom of the support frame is provided with a shock absorption foot pad.
Through adopting above-mentioned technical scheme, when broken ore, the vibrations that quick-witted case can produce, shock attenuation callus on the sole can prevent that support frame and ground from producing vibration noise.
Preferably, a handle is installed on one side of the top cover top, and a limiting rod is welded on the top of the case.
Through adopting above-mentioned technical scheme, the handle is convenient for open and shut the top cap, and the handle can be hung on the gag lever post, is convenient for draw and gets.
Preferably, the top of the top cover on the side far away from the handle is integrally formed with a limiting block.
Through adopting above-mentioned technical scheme, drop from the gag lever post when preventing to draw the top cap.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the closed environment-friendly crushing equipment, the sound insulation plate is arranged, so that the noise generated during ore crushing is absorbed when the equipment works in an ore workshop, and the noise pollution can be effectively reduced; through setting up great feed inlet and top cap, make the ore raw materials pile up inside confined feed inlet, effectual reduction dust pollution both protected the environment, also make the operational environment in ore workshop improve, very big protection workman's health and safety.
Drawings
FIG. 1 is a schematic perspective view of the closed environment-friendly crushing plant of the present invention;
FIG. 2 is a schematic side view of the closed environment-friendly crushing plant of the present invention;
FIG. 3 is a schematic side sectional view of the closed environment-friendly crushing plant of the present invention;
fig. 4 is a schematic front sectional view of the closed environment-friendly crushing plant of the present invention.
In the figure: 1. a chassis; 11. a feed inlet; 12. a discharge port; 13. a sound insulating panel; 14. a support frame; 141. a shock-absorbing foot pad; 15. a limiting rod; 2. a motor; 21. a belt pulley; 22. a conveyor belt; 23. a bearing; 3. crushing rollers; 4. a stirring knife; 5. a top cover; 51. a handle; 52. and a limiting block.
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 to 4, a closed type environment-friendly crushing apparatus includes: the ore crushing device comprises a case 1 and crushing rollers 3, wherein a feeding hole 11 is formed in the top of the case 1, a stirring knife 4 is rotatably connected inside the feeding hole 11 through a bearing 23, when ore raw materials are at the feeding hole 11, the ore raw materials are stirred by the stirring knife 4 and smoothly enter the case 1, the feeding speed is accelerated, a discharging hole 12 is formed in the bottom of the case 1, a sound insulation plate 13 is arranged between the inner wall and the outer wall of the case 1, a supporting frame 14 is installed at the bottom of the case 1, a shock absorption foot pad 141 is installed at the bottom of the supporting frame 14, when the ore is crushed, the case 1 can generate shock, and the shock absorption foot pad 141 can prevent the supporting frame 14 from generating shock noise with the ground;
the motor 2 is installed in the case 1 through bolts, the bearings 23 are welded at two ends of the crushing rollers 3, outer rings of the bearings 23 are welded on the case 1, one ends of the crushing rollers 3 penetrate through the case 1, belt pulleys 21 are welded at one ends of the crushing rollers 3 outside the case 1 and at output shaft ends of the motors 2, conveying belts 22 are arranged on the surfaces of the belt pulleys 21, and the belt pulleys 21 are in transmission connection through the conveying belts 22;
11 tops of feed inlet 5 are equipped with top cap 5, the inside acoustic celotex board 13 that is equipped with of top cap 5, the ore raw materials of sufficient volume gets into back in the feed inlet 11, it can cut off the dust and scatter outward to close top cap 5, the performance of making an uproar falls in the reinforcing simultaneously, handle 51 is installed to 5 top one sides of top cap, 1 top welding of machine case has gag lever post 15, handle 51 is convenient for open and shut top cap 5, handle 51 can be hung on gag lever post 15, be convenient for draw and get, top cap 5 keeps away from the top integrated into one piece of handle 51 one side has stopper 52, drop from gag lever post 15 when preventing to draw and get top cap 5.
The structure principle is as follows:
as shown in fig. 1-4, when crushing ore, the ore material enters the inside of the case 1 through the feeding port 11, and is continuously crushed through the plurality of crushing rollers 3 inside the case 1, and the noise generated when the ore is crushed is also continuously absorbed by the sound insulation board 13, so that the noise is reduced and propagated to the outside of the case 1, the ore material can be stacked inside the larger feeding port 11, the dust is reduced and dispersed from the feeding port 11, and finally, the completely crushed ore particles are discharged from the discharging port 12.
In conclusion, the closed environment-friendly crushing equipment absorbs the noise generated during the crushing of ores when working in an ore workshop by arranging the sound insulation plate 13, so that the noise pollution can be effectively reduced; through setting up great feed inlet 11 and top cap 5, make the ore raw materials pile up inside confined feed inlet 11, effectual reduction dust pollution both protected the environment, also made the operational environment improvement in ore workshop, very big protection workman's health and safety.
The utility model discloses in not relate to the part all the same with prior art or can adopt prior art to realize. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. A closed environment-friendly crushing device, characterized by comprising: machine case (1) and broken running roller (3), machine case (1) top is equipped with feed inlet (11), machine case (1) bottom is equipped with discharge gate (12), be equipped with acoustic celotex board (13) between machine case (1) inner wall and the outer wall, support frame (14) are installed to machine case (1) bottom, motor (2), a plurality of are installed through the bolt to machine case (1) inside broken running roller (3) both ends welding has bearing (23), the outer lane welding of bearing (23) is in on machine case (1), broken running roller (3) one end is run through machine case (1), broken running roller (3) be in the one end in machine case (1) outside with belt pulley (21) have all been welded to the output axle head of motor (2), and are a plurality of belt pulley (21) surface is equipped with conveyer (22), and is a plurality of belt pulley (21) are through conveyer (22) transmission connection.
2. The closed environment-friendly crushing plant as claimed in claim 1, wherein: the interior of the feed inlet (11) is rotatably connected with a stirring knife (4) through a bearing (23).
3. The closed environment-friendly crushing plant as claimed in claim 2, wherein: feed inlet (11) top is equipped with top cap (5), top cap (5) inside is equipped with acoustic celotex board (13).
4. The closed environment-friendly crushing plant as claimed in claim 1, wherein: and a shock absorption foot pad (141) is arranged at the bottom of the support frame (14).
5. The closed environment-friendly crushing plant as claimed in claim 3, wherein: handle (51) are installed to top cap (5) top one side, machine case (1) top welding has gag lever post (15).
6. The closed environment-friendly crushing plant as claimed in claim 5, wherein: the top of one side, away from the handle (51), of the top cover (5) is integrally formed with a limiting block (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220752591.8U CN217962659U (en) | 2022-03-31 | 2022-03-31 | Closed environment-friendly crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220752591.8U CN217962659U (en) | 2022-03-31 | 2022-03-31 | Closed environment-friendly crushing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217962659U true CN217962659U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220752591.8U Active CN217962659U (en) | 2022-03-31 | 2022-03-31 | Closed environment-friendly crushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217962659U (en) |
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2022
- 2022-03-31 CN CN202220752591.8U patent/CN217962659U/en active Active
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