CN222816983U - Multistage cement crusher - Google Patents
Multistage cement crusher Download PDFInfo
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- CN222816983U CN222816983U CN202420471354.3U CN202420471354U CN222816983U CN 222816983 U CN222816983 U CN 222816983U CN 202420471354 U CN202420471354 U CN 202420471354U CN 222816983 U CN222816983 U CN 222816983U
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Abstract
The utility model discloses a multistage cement crusher, which relates to the technical field of cement crushing equipment, and comprises a box body, wherein a hopper is arranged in the middle of the upper surface of the box body, a first crushing mechanism is arranged between the front inner wall and the rear inner wall of the box body corresponding to the lower side of the hopper, a guide plate is arranged on the left inner wall and the right inner wall of the box body of the lower side of the first crushing mechanism, a filter screen plate is fixedly arranged between the inner walls of the box body of the lower side of the guide plate, a second crushing mechanism is arranged on the filter screen plate, a conical crushing cylinder is fixedly arranged between the inner walls of the box body of the lower side of the filter screen plate, and an electric telescopic rod is fixedly arranged on the inner wall of the lower side of the box body.
Description
Technical Field
The utility model relates to the technical field of cement crushing equipment, in particular to a multistage cement crusher.
Background
Cement, powdery hydraulic inorganic cementing material. The cement is stirred into slurry after being added with water, can be hardened in air or water, can firmly bond sand, stone and other materials together, and needs to be crushed by a crusher in the solid-waste cement recycling process.
Among the prior art, conventional cement crusher's crushing mode is single, adopts the both sides gyro wheel extrusion more, and crushing efficiency is low, and crushing effect is not good, is difficult to adjust the degree of breakage according to the user demand, can not reach the operation requirement to at broken in-process, a large amount of dust are scattered in the scene, cause the environmental pollution of processing scene, use not environmental protection.
Disclosure of utility model
The utility model provides a multistage cement crusher, which aims to solve the problems in the background technology.
In order to achieve the purpose, the technical scheme is that the multistage cement crusher comprises a box body, a charging hopper is arranged in the middle of the upper surface of the box body, a first crushing mechanism is arranged between the front inner wall and the rear inner wall of the box body corresponding to the lower side of the charging hopper, a guide plate is arranged on the left inner wall and the right inner wall of the box body corresponding to the lower side of the first crushing mechanism, a filter screen plate is fixedly arranged between the inner walls of the box bodies on the lower side of the guide plate, a second crushing mechanism is arranged on the filter screen plate, a conical crushing cylinder is fixedly arranged between the inner walls of the box bodies on the lower side of the filter screen plate, the upper side and the lower side of the conical crushing cylinder are of an opening structure, an electric telescopic rod is fixedly arranged on the inner wall on the lower side of the box body in a rectangular shape, a discharging plate is fixedly arranged between the upper surface of the electric telescopic rod in an inclined mode, a discharging hole is formed in the left side wall of the box body corresponding to the left end of the discharging plate, a third crushing mechanism is arranged on the discharging plate, the third crushing mechanism is inserted into the conical crushing cylinder, and a purifying mechanism is arranged on the right side of the box body.
Further, the first crushing mechanism comprises a first motor and first crushing rollers, two first crushing rollers are arranged on the left side and the right side of the first motor, the first crushing rollers are mounted on the rear side face of the output shaft of the first motor, and the first crushing rollers are mounted between the front inner wall and the rear inner wall of the box body.
Further, the second crushing mechanism comprises a second motor, a rotating shaft and a crushing rod, the second motor is fixedly arranged on the filter screen plate, the rotating shaft is fixedly arranged on the upper surface of an output shaft of the second motor, and the crushing rod is uniformly arranged on the rotating shaft.
Further, the third crushing mechanism comprises a third motor, a transmission rod and a conical crushing roller, the third motor is fixedly arranged on the discharging plate, the transmission rod is fixedly arranged on the upper surface of an output shaft of the third motor, the conical crushing roller is fixedly arranged on the upper surface of the transmission rod, and the conical crushing roller is movably inserted into the conical crushing cylinder.
Further, the upper surface of the conical crushing roller is fixedly provided with a guide rod, the upper surface of the guide rod is movably sleeved on a guide sleeve, and the guide sleeve is fixedly arranged on the lower surface of the filter screen plate.
Further, purifying mechanism includes air purifier, intake pipe, end cap and convulsions subassembly, air purifier fixed mounting is in the box right flank, the air purifier air inlet is linked together with the box through the intake pipe, the end cap is installed to air purifier's lower surface screw thread, air purifier's upper surface is connected with the convulsions subassembly.
Compared with the prior art, the utility model provides a multistage cement crusher, which has the following beneficial effects:
1. This multistage cement crusher through setting up first broken mechanism, second broken mechanism and third broken mechanism, makes this cement crusher possess multistage crushing effect, can be better to cement broken, makes crushing efficiency higher to third broken mechanism can be adjusted the broken diameter size of cement according to the demand, does benefit to subsequent use.
2. This multistage cement breaker absorbs the dust in the box through setting up purifying mechanism to filter the dust, increase the absorption to the broken in-process dust and purify, make job site cleaner and tidier, use environmental protection.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is a schematic structural view of a second crushing mechanism according to the present utility model.
In the figure, 1, a box body, 2, a hopper, 3, a first crushing mechanism, 301, a first motor, 302, a first crushing roller, 4, a guide plate, 5, a filter screen plate, 6, a second crushing mechanism, 601, a second motor, 602, a rotating shaft, 603, a crushing rod, 7, a conical crushing cylinder, 8, an electric telescopic rod, 9, a discharge plate, 10, a discharge hole, 11, a third crushing mechanism, 111, a third motor, 112, a transmission rod, 113, a conical crushing roller, 12, a purifying mechanism, 121, an air purifier, 122, an air inlet pipe, 123, a plug, 124, an air draft assembly, 13, a guide rod, 14 and a guide sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the utility model discloses a multistage cement crusher, which comprises a box body 1, wherein a hopper 2 is arranged in the middle of the upper surface of the box body 1, a first crushing mechanism 3 is arranged between the front inner wall and the rear inner wall of the box body 1 corresponding to the lower side of the hopper 2, a guide plate 4 is arranged on the left inner wall and the right inner wall of the box body 1 corresponding to the lower side of the first crushing mechanism 3, a filter screen plate 5 is fixedly arranged between the inner walls of the box body 1 at the lower side of the guide plate 4, a second crushing mechanism 6 is arranged on the filter screen plate 5, a conical crushing cylinder 7 is fixedly arranged between the inner walls of the box body 1 at the lower side of the filter screen plate 5, the upper side and the lower side of the conical crushing cylinder 7 are of an opening structure, a rectangular fixed mounting electric telescopic rod 8 is arranged on the lower inner wall of the box body 1, a discharge plate 9 is obliquely and fixedly arranged between the upper surfaces of the electric telescopic rod 8, a discharge port 10 is arranged on the left side wall of the box body 1 corresponding to the left end of the discharge plate 9, a third crushing mechanism 11 is arranged on the discharge plate 9, and a third crushing mechanism 11 is arranged in the conical crushing cylinder 7.
Specifically, the first crushing mechanism 3 includes a first motor 301 and a first crushing roller 302, two first motors 301 are disposed on the left and right sides, the rear side of the output shaft of the first motor 301 is provided with the first crushing roller 302, and the first crushing roller 302 is mounted between the front and rear inner walls of the box 1.
In this embodiment, the left and right first motors 301 drive the left and right first crushing rollers 302 to rotate in opposite directions, so that the left and right first crushing rollers 302 crush and crush cement.
Specifically, the second crushing mechanism 6 includes a second motor 601, a rotating shaft 602, and a crushing rod 603, the second motor 601 is fixedly mounted on the filter screen plate 5, the rotating shaft 602 is fixedly mounted on the upper surface of the output shaft of the second motor 601, and the crushing rod 603 is uniformly arranged on the rotating shaft 602.
In this embodiment, the output shaft of the second motor 601 drives the rotating shaft 602 to rotate, and the rotating shaft 602 drives the crushing rod 603 to rotate, so that the crushing rod 603 further crushes the cement on the upper surface of the filter screen plate 5.
Specifically, the third crushing mechanism 11 includes a third motor 111, a transmission rod 112 and a conical crushing roller 113, the third motor 111 is fixedly installed on the discharging plate 9, the transmission rod 112 is fixedly installed on the upper surface of an output shaft of the third motor 111, the conical crushing roller 113 is fixedly installed on the upper surface of the transmission rod 112, and the conical crushing roller 113 is movably inserted into the conical crushing cylinder 7.
In this embodiment, the third motor 111 drives the transmission rod 112 to rotate, and the transmission rod 112 drives the cone-shaped crushing roller 113 to rotate in the cone-shaped crushing cylinder 7 to crush cement.
Specifically, the upper surface of the conical crushing roller 113 is fixedly provided with a guide rod 13, the upper surface of the guide rod 13 is movably sleeved on a guide sleeve 14, and the guide sleeve 14 is fixedly arranged on the lower surface of the filter screen plate 5.
In this embodiment, the guide rod 13 moves up and down and rotates along the guide sleeve 14, stabilizing the up and down movement and rotation process of the cone-shaped crushing roller 113.
Specifically, the purifying mechanism 12 includes an air purifier 121, an air inlet pipe 122, a plug 123 and an exhaust component 124, the air purifier 121 is fixedly installed on the right side surface of the box body 1, an air inlet of the air purifier 121 is communicated with the box body 1 through the air inlet pipe 122, the plug 123 is installed on the lower surface of the air purifier 121 in a threaded manner, and the exhaust component 124 is connected to the upper surface of the air purifier 121.
In this embodiment, the air extraction component 124 carries out the convulsions to air purifier 121, and air purifier 121 is inhaled the dust in with box 1 through intake pipe 122, filters the dust in the suction air through air purifier 121, and clean air passes through the exhaust component 124 and discharges, and end cap 123 opens, conveniently discharges the dust of collecting.
When in use, cement is put into a hopper 2, the cement falls on a first crushing mechanism 3, a left first motor 301 and a right first motor 301 in the first crushing mechanism 3 drive a left first crushing roller 302 and a right first crushing roller 302 to rotate oppositely, so that the left first crushing roller 302 and the right first crushing roller 302 squeeze and crush the cement, the primarily crushed cement falls on a filter screen 5 through a guide plate 4, the composite diameter flows downwards, the larger cement is filtered out, an output shaft of a second motor 601 in a second crushing mechanism 6 drives a rotating shaft 602 to rotate, the rotating shaft 602 drives a crushing rod 603 to rotate, the crushing rod 603 further crushes the cement on the upper surface of the filter screen 5, the crushed cement falls into a conical crushing cylinder 7 again, a third motor 111 in a third crushing mechanism 11 drives a transmission rod 112 to rotate, the transmission rod 112 drives the conical crushing roller 113 to rotate in the conical crushing cylinder 7, the cement is further crushed, the crushed cement falls on the discharge plate 9 and is discharged through the discharge hole 10, so that the cement crusher has a multi-stage crushing effect, the cement can be crushed better, the crushing efficiency is higher, the discharge plate 9 is driven to move up and down by the electric telescopic rod 8, the discharge plate 9 drives the conical crushing roller 113 in the third crushing mechanism 11 to move up and down in the conical crushing cylinder 7 again, the effect of adjusting the interval between the outer surface of the conical crushing roller 113 and the inner wall of the conical crushing cylinder 7 is achieved, the diameter of the cement crushing can be adjusted according to the requirement, the cement crusher is beneficial to the subsequent use, the air purifier 121 is used for exhausting air through the air exhausting component 124 in the purifying mechanism 12, dust in the box 1 is sucked through the air inlet pipe 122, the dust in sucked air is filtered through the air purifier 121, and the clean air is discharged through the air exhausting component 124, the plug 123 is opened, so that the air purifier 121 can conveniently discharge collected dust, the working site is cleaner and tidier, and the use is environment-friendly.
To sum up, this multistage cement crusher possesses multistage crushing effect, and crushing cement that can be better makes crushing efficiency higher to can adjust broken size according to the demand, do benefit to subsequent use, increase the adsorption purification to broken in-process dust, make job site more clean and tidy, use environmental protection.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A multistage cement crusher comprises a box body (1), and is characterized in that a charging hopper (2) is arranged in the middle of the upper surface of the box body (1), a first crushing mechanism (3) is arranged between the front inner wall and the rear inner wall of the box body (1) corresponding to the lower side of the charging hopper (2), a guide plate (4) is arranged on the left inner wall and the right inner wall of the box body (1) corresponding to the lower side of the first crushing mechanism (3), a filter screen plate (5) is fixedly arranged between the inner walls of the box body (1) corresponding to the lower side of the guide plate (4), a second crushing mechanism (6) is arranged on the filter screen plate (5), a conical crushing cylinder (7) is fixedly arranged between the inner walls of the box body (1) corresponding to the lower side of the filter screen plate (5), the upper side and the lower side of the conical crushing cylinder (7) are of an opening structure, an electric telescopic rod (8) is fixedly arranged on the lower side inner wall of the box body (1) in a rectangular shape, a discharging plate (9) is fixedly arranged between the upper surface of the box body (1) in an inclined manner, a discharging plate (9) is fixedly arranged between the upper surface of the lower side of the box body (1), a third crushing mechanism (11) corresponding to the left end of the box body (1) is arranged on the left side of the discharging plate (9), a third crushing mechanism (11) is arranged in the crushing cylinder, the right side face of the box body (1) is provided with a purifying mechanism (12).
2. The multistage cement crusher according to claim 1, wherein the first crushing mechanism (3) comprises a first motor (301) and first crushing rollers (302), two first crushing rollers (302) are arranged on the left side and the right side of the first motor (301), the first crushing rollers (302) are arranged on the rear side of an output shaft of the first motor (301), and the first crushing rollers (302) are arranged between the front inner wall and the rear inner wall of the box body (1).
3. The multi-stage cement crusher according to claim 1, wherein the second crushing mechanism (6) comprises a second motor (601), a rotating shaft (602) and crushing rods (603), the second motor (601) is fixedly arranged on the filter screen plate (5), the rotating shaft (602) is fixedly arranged on the upper surface of an output shaft of the second motor (601), and the crushing rods (603) are uniformly arranged on the rotating shaft (602).
4. The multistage cement crusher according to claim 1, wherein the third crushing mechanism (11) comprises a third motor (111), a transmission rod (112) and a conical crushing roller (113), the third motor (111) is fixedly arranged on the discharge plate (9), the transmission rod (112) is fixedly arranged on the upper surface of an output shaft of the third motor (111), the conical crushing roller (113) is fixedly arranged on the upper surface of the transmission rod (112), and the conical crushing roller (113) is movably inserted into the conical crushing cylinder (7).
5. The multistage cement crusher according to claim 4, wherein the guide rod (13) is fixedly arranged on the upper surface of the conical crushing roller (113), the guide sleeve (14) is movably sleeved on the upper surface of the guide rod (13), and the guide sleeve (14) is fixedly arranged on the lower surface of the filter screen plate (5).
6. The multistage cement crusher according to claim 1, wherein the purifying mechanism (12) comprises an air purifier (121), an air inlet pipe (122), a plug (123) and an air exhausting component (124), the air purifier (121) is fixedly arranged on the right side face of the box body (1), an air inlet of the air purifier (121) is communicated with the box body (1) through the air inlet pipe (122), the plug (123) is arranged on the lower surface of the air purifier (121) in a threaded manner, and the air exhausting component (124) is connected to the upper surface of the air purifier (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420471354.3U CN222816983U (en) | 2024-03-12 | 2024-03-12 | Multistage cement crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420471354.3U CN222816983U (en) | 2024-03-12 | 2024-03-12 | Multistage cement crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222816983U true CN222816983U (en) | 2025-05-02 |
Family
ID=95497600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420471354.3U Active CN222816983U (en) | 2024-03-12 | 2024-03-12 | Multistage cement crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222816983U (en) |
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2024
- 2024-03-12 CN CN202420471354.3U patent/CN222816983U/en active Active
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