CN217594699U - Damp caking cement breaker - Google Patents
Damp caking cement breaker Download PDFInfo
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- CN217594699U CN217594699U CN202220980402.2U CN202220980402U CN217594699U CN 217594699 U CN217594699 U CN 217594699U CN 202220980402 U CN202220980402 U CN 202220980402U CN 217594699 U CN217594699 U CN 217594699U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Abstract
The utility model discloses a damp caking cement crushing device, which comprises a crushing box body, wherein a primary crushing mechanism, a sorting mechanism and a secondary crushing mechanism are arranged inside the crushing box body; the primary crushing mechanism comprises a driving crushing roller, a driving crushing roller shaft, a driven crushing roller and a driven crushing roller shaft; the driving crushing roller shaft and the driven crushing roller shaft are arranged in parallel and penetrate through the side wall of the crushing box body; the sorting mechanism comprises a mesh screen, a vibration motor and a vibration bracket; the secondary crushing mechanism comprises a crushing motor, a crushing arm, a crushing cutter set and a supporting seat; the crushing device has the advantages that the purpose of fully crushing building cement blocks and secondarily crushing the building cement blocks on the basis of the primary crushing mechanism is achieved, the conditions of non-uniform crushing and poor crushing effect are avoided, the working efficiency is improved, and the fully crushing of the caking cement is achieved.
Description
Technical Field
The utility model relates to a broken caking field especially relates to caking cement breaker wets.
Background
Cement is a powdered hydraulic inorganic cementitious material. After being stirred by adding water, the mortar can be hardened in the air or in the water and can firmly bond sand, stone and other materials together. As an important cementing material, the material is widely applied to construction engineering for a long time.
Cement is in the in-process of production, and cement is after long-term storage, probably has some cement because of the caking that wets, in order not to reduce follow-up cement use quality, need reuse the caking cement breakage back, and current crushing equipment appears broken inhomogeneous, the relatively poor condition of crushing effect easily, can not carry out abundant breakage to the cement piece, need put into once more and carry out the breakage, can not realize not only fast but also the efficient and carry out the breakage to the cement piece.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a caking cement breaker wets to solve the problem that proposes in the above-mentioned background art.
In order to realize the purpose, the utility model provides the following technical scheme that the damp caking cement crushing device comprises a crushing box body, wherein a primary crushing mechanism, a sorting mechanism and a secondary crushing mechanism are arranged inside the crushing box body;
the primary crushing mechanism comprises a driving crushing roller, a driving crushing roller shaft, a driven crushing roller and a driven crushing roller shaft; the driving crushing roller shaft and the driven crushing roller shaft are arranged in parallel and penetrate through the front side wall and the rear side wall of the crushing box body; the outer circumferential surface of the driving crushing roller shaft is provided with the driving crushing roller; a driven crushing roller is arranged on the outer circumferential surface of the driven crushing roller shaft; the primary crushing mechanism is driven by a power mechanism arranged on one side outside the crushing box body;
the sorting mechanism comprises a mesh screen, a vibration motor and a vibration bracket; the vibration motor is arranged on the left side of the crushing box body, an output shaft of the vibration motor penetrates through the crushing box body and is rotatably connected with the buffer groove through the rotating rod, the buffer groove is fixedly connected with the partition plate, and the partition plate is arranged perpendicular to the axial direction of the rotating rod; the dwang left and right sides symmetry sets up the eccentric wheel, the eccentric wheel top surface is connected the vibrations support, be equipped with the mesh screen on the vibrations support.
The secondary crushing mechanism penetrates through the side wall of the crushing box body and is rotatably connected with the partition plate; the secondary crushing mechanism comprises a crushing motor, a crushing arm, a crushing cutter set and a supporting seat; one end of the crushing arm is connected with the crushing motor, and the other end of the crushing arm is fixedly connected with the partition plate through the supporting seat; the crushing motor is positioned outside the crushing box body, and the outer circumference of the crushing arm is provided with a crushing cutter set.
Furthermore, the tooth plates of the driving crushing roller and the tooth plates of the driven crushing roller are arranged in a staggered mode.
Furthermore, the blade parts of the tooth plates of the driving crushing roller and the tooth plates of the driven crushing roller are opposite in inclination direction, and the meshing parts are parallel to each other.
Furthermore, the lateral walls of the left side and the right side of the crushing box body are provided with toothed plates along the axial direction of the primary crushing mechanism.
Furthermore, the toothed plate and the toothed plate of the driving crushing roller and the toothed plate of the driven crushing roller are alternately arranged.
Furthermore, a sliding hopper is arranged between the primary crushing mechanism and the sorting mechanism, and the sliding hopper is of a conical structure.
Furthermore, the top surface of the buffer tank is provided with a connecting plate, the connecting plate is annularly arranged in the crushing box body, the connecting plate is provided with a supporting structure, the supporting structure comprises a supporting block and a first spring, the first spring is arranged on the top surface of the supporting block, and the first spring is connected with the vibration support.
Furthermore, be equipped with the second spring in the dashpot, the second spring is connected with the division board, one side that the division board was kept away from to the second spring is connected with the dwang.
Further, the supporting block is an adjustable structure.
The above technical scheme of the utility model following profitable technological effect has:
(1) Through setting up one-level crushing mechanism, sorting mechanism, the broken mechanism of second grade in the broken box, realized carrying out abundant breakage to the building cement piece, carry out secondary crushing's purpose on the basis of one-level crushing mechanism, avoid appearing broken inhomogeneous, the relatively poor condition of crushing effect, improved work efficiency, realized abundant carrying out the breakage to caking cement.
(2) The sorting mechanism adopts a vibrating mesh screen, selects the optimal installation angle by adjusting the supporting angle, fully screens the cement after the primary crushing, and can also prevent the mesh screen from being blocked.
(3) The structure of broken knife tackle is improved through improving to the broken mechanism of second grade, promotes crushing effect, has increased the design of elastic component, guarantees the life of knife tackle, whole device convenient to use, compact structure, and the practicality is strong.
Drawings
FIG. 1: the utility model has a cross-sectional view;
FIG. 2: the top view of the utility model;
FIG. 3: the utility model discloses a A department of block diagram 1 enlarges the structure sketch map.
In the figure: 1-crushing a box body; 2-a feed inlet; 3-discharging port; 4-a power mechanism; 401-an electric machine; 402-a driving pulley; 403-a driven pulley; 404-a belt; 5-a first-stage crushing mechanism; 501-active crushing roller; 502-active crushing roller shafts; 503-driven crushing roller; 504-driven crushing roller; 6-a sorting mechanism; 601-a mesh screen; 602-a vibration motor; 603-a vibration bracket; 7-a secondary crushing mechanism; 701-a crushing motor; 702-a crushing arm; 703-crushing knife group; 704-a support base; 8-a support structure; 9-a partition plate; 10-rotating rods; 11-eccentric wheel; 12-a sorting plate; 13-toothed plate; 14-a slip bucket; 15-a connecting plate; 16-a buffer tank; 17-a second spring; 18-a resilient member; 19-a drive gear; 20-a driven gear; 21-bolt; 22-a support block; 23-first spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Spatially relative terms, such as "upper," "lower," "left," "right," "front," "rear," and the like, may be used herein for convenience of description to describe one element or feature's relationship to another element or feature in the figures. The position or the position relation is defined based on the orientation or the position relation shown in fig. 1, and particularly, the position relation of the corresponding parts in other drawings can be combined with the direction of the drawing shown in fig. 1. The terms "first," "second," and the like are used to distinguish two different elements or regions and are not used to define a particular position or relative relationship. In other words, the terms "first," "second," and the like may also be interchanged with one another in some embodiments.
As shown in fig. 1-2, the utility model provides a technical solution: the damp caking cement crushing device comprises a crushing box body 1, wherein the crushing box body 1 is of a side convex structure, the top surface of the crushing box body 1 is provided with a feeding hole 2, and the bottom of the crushing box body is provided with a discharging hole 3. A primary crushing mechanism 5, a sorting mechanism 6 and a secondary crushing mechanism 7 are arranged in the crushing box body 1;
the primary crushing mechanism 5 comprises a driving crushing roller 501, a driving crushing roller shaft 502, a driven crushing roller 503 and a driven crushing roller shaft 504; the driving crushing roller shaft 502 and the driven crushing roller shaft 504 are arranged in parallel and penetrate through the front side wall and the rear side wall of the crushing box body 1; one end of the driving crushing roller shaft 502 is connected with the driven pulley 403, the other end of the driving crushing roller shaft is connected with the driving gear 19, and the driven crushing roller shaft 504 is connected with the driven gear 20 which is meshed with the driving gear 19. The outer circumferential surface of the active crushing roller shaft 502 is provided with the active crushing roller 501; a driven crushing roller 503 is mounted on the outer circumferential surface of the driven crushing roller shaft 504; the teeth of the driving crushing roller 501 and the teeth of the driven crushing roller 503 are arranged alternately. The blade parts of the teeth of the driving crushing roller 501 and the teeth of the driven crushing roller 503 are opposite in inclination direction, and the meshing parts are parallel to each other. The primary crushing mechanism 5 is driven by a power mechanism 4 arranged on one side outside the crushing box body 1.
The left side wall and the right side wall of the crushing box body 1 are provided with toothed plates 13 along the axis direction of the one-level crushing mechanism 5, and the toothed plates 13 are of fan-shaped structures. The toothed plate 13 and the toothed plate of the driving crushing roller 501 and the toothed plate of the driven crushing roller 503 are alternately arranged, and the main function is to assist the crushing mechanism 5 in crushing the cement blocks, so that the crushing effect on the cement blocks is enhanced.
A slip hopper 14 is arranged between the primary crushing mechanism 5 and the sorting mechanism 6, the slip hopper 14 is of a conical structure, and the slip hopper 14 is used for enabling cement subjected to primary crushing to intensively slip on the sorting mechanism 6 through the slip hopper 14.
The sorting mechanism 6 comprises a mesh screen 601, a vibrating motor 602 and a vibrating bracket 603; the vibrating motor 602 is arranged on the left side of the crushing box body 1, an output shaft of the vibrating motor 602 penetrates through the crushing box body 1 and is rotatably connected with the buffer groove 16 through the rotating rod 10, the buffer groove 16 is fixedly connected with the partition plate 9, the partition plate 9 is arranged perpendicular to the axial direction of the rotating rod 10, and the partition plate 9 is a rectangular plate and is fixedly connected with the front side wall and the rear side wall of the crushing box body 1 to play a role in separation and support; the dwang 10 left and right sides symmetry sets up eccentric wheel 11, eccentric wheel 11 top surface is connected vibrations support 603, be equipped with mesh screen 601 on the vibrations support 603.
Be equipped with second spring 17 in the dashpot 16, second spring 17 and division board 9 fixed connection, one side and dwang 10 fixed connection that division board 9 was kept away from to second spring 17. The top surface of the buffer tank 16 is provided with a connecting plate 15, the connecting plate 5 is annularly arranged in the crushing box body 1, the connecting plate 15 is provided with a supporting structure 8, the supporting structure 8 comprises a supporting block 22 and a first spring 23, the supporting block 22 is provided with the first spring 23 on the top surface of the supporting block 22, and the first spring 23 is connected with the vibration support 603. The supporting block 802 is an adjustable structure, and the angle of the mesh screen 601 is adjusted by adjusting the height of the supporting block 802, so that sufficient screening is realized.
The secondary crushing mechanism 7 penetrates through the side wall of the crushing box body 1 and is rotatably connected with a partition plate 9; the secondary crushing mechanism 7 comprises a crushing motor 701, a crushing arm 702, a crushing cutter set 703 and a supporting seat 704; one end of the crushing arm 702 is connected with the crushing motor 701, and the other end is fixedly connected with the partition plate 9 through the supporting seat 704; the crushing motor 701 is located outside the crushing box body 1, and a crushing cutter set 703 is installed on the outer circumference of the crushing arm 702. The crushing arms 702 are driven by the crushing motor 701 and can rotate at a high angular velocity, so that the cement is crushed more thoroughly and the grinding efficiency is higher.
The radius of the crushing cutter set 703 gradually increases from two ends to the middle, and an elastic part 18 is arranged between the crushing cutter sets 703, so that the crushing cutter sets 703 are prevented from being damaged when hard and uncrushable objects are encountered in the secondary crushing process, and normal operation is ensured.
The power mechanism 4 comprises a motor 401, a driving pulley 402, a driven pulley 403 and a belt 404; the driving pulley 402 of the motor 401 is connected to the driven pulley 403 by a belt 404.
During the use, fix whole device to the charging apparatus through bolt 21 earlier, make whole crushing apparatus circular telegram again, add the cement of treating broken in to broken box 1 through feed inlet 2, starter motor 401 and shock dynamo 602 begin to work, power unit 4 drives the rotatory transmission line of one-level crushing mechanism 5 is: the motor 401 → the driving pulley 402 → the belt 404 → the driven pulley 403 → the driving crushing roller shaft 502 → the driving gear 19 → the driven gear 20 → the driven crushing roller shaft 504, the primary crushing mechanism 5 starts to operate, cement blocks fall between the driving crushing roller 501 and the driven crushing roller 503, under the action of the movement of the driving crushing roller 501 and the driven crushing roller 503, the cement blocks are sufficiently crushed, the crushed cement blocks fall on the sorting mechanism 6 through the slip hopper 14, under the action of the vibrating motor 602, the mesh screen 601 vibrates back and forth on the vibrating bracket 603, so that the cement blocks are well vibrated and screened, the powdered cement directly enters the production device through the discharge port 3, the screened cement blocks fall on the vibrating mesh screen 601, the vibrating motor 602 drives the rotating rod 10 to rotate, the eccentric wheel 11 drives the vibrating bracket 603 and the mesh screen 601 to vibrate in the vertical direction, the sorted cement blocks enter the secondary crushing mechanism 7 area through the sorting plate 12 to perform secondary crushing, and the crushing arm drives the crushing cutter set 703 to sufficiently crush the cement blocks again under the action of the crushing motor 701.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The damp caking cement breaker comprises a breaking box body (1), and is characterized in that: a primary crushing mechanism (5), a sorting mechanism (6) and a secondary crushing mechanism (7) are arranged in the crushing box body (1);
the primary crushing mechanism (5) comprises a driving crushing roller (501), a driving crushing roller shaft (502), a driven crushing roller (503) and a driven crushing roller shaft (504); the driving crushing roller shaft (502) and the driven crushing roller shaft (504) are arranged in parallel and penetrate through the front side wall and the rear side wall of the crushing box body (1); the outer circumferential surface of the active crushing roller shaft (502) is provided with the active crushing roller (501); a driven crushing roller (503) is arranged on the outer circumferential surface of the driven crushing roller shaft (504); the primary crushing mechanism (5) is driven by a power mechanism (4) arranged on one side of the outer part of the crushing box body (1);
the sorting mechanism (6) comprises a mesh screen (601), a vibration motor (602) and a vibration bracket (603); the vibration motor (602) is arranged on the left side of the crushing box body (1), an output shaft of the vibration motor (602) penetrates through the crushing box body (1) and is rotatably connected with the buffer groove (16) through the rotating rod (10), the buffer groove (16) is fixedly connected with the partition plate (9), and the partition plate (9) is arranged perpendicular to the axis direction of the rotating rod (10); eccentric wheels (11) are symmetrically arranged on the left side and the right side of the rotating rod (10), the top surfaces of the eccentric wheels (11) are connected with the vibration support (603), and a mesh screen (601) is arranged on the vibration support (603);
the secondary crushing mechanism (7) penetrates through the side wall of the crushing box body (1) and is rotatably connected with a partition plate (9); the secondary crushing mechanism (7) comprises a crushing motor (701), a crushing arm (702), a crushing cutter set (703) and a supporting seat (704); one end of the crushing arm (702) is connected with the crushing motor (701), and the other end of the crushing arm is fixedly connected with the partition plate (9) through the supporting seat (704); the crushing motor (701) is located outside the crushing box body (1), and a crushing cutter group (703) is installed on the outer circumference of the crushing arm (702).
2. The damp caking cement breaking device according to claim 1, wherein: the tooth plates of the driving crushing roller (501) and the tooth plates of the driven crushing roller (503) are arranged in a staggered mode.
3. The damp caking cement breaking device according to claim 2, wherein: the blade parts of the teeth of the driving crushing roller (501) and the teeth of the driven crushing roller (503) are opposite in inclination direction, and the meshed parts are parallel to each other.
4. The damp caking cement breaking device according to claim 1, wherein: the crushing box body (1) is provided with a toothed plate (13) along the axial direction of the primary crushing mechanism (5).
5. The damp caking cement breaking device according to claim 4, wherein: the toothed plate (13) and the toothed plates of the driving crushing roller (501) and the driven crushing roller (503) are alternately arranged.
6. The damp caking cement breaking device according to claim 1, wherein: a slip hopper (14) is arranged between the primary crushing mechanism (5) and the sorting mechanism (6), and the slip hopper (14) is of a conical structure.
7. The damp caking cement breaking device according to claim 1, wherein: the top surface of the buffer tank (16) is provided with a connecting plate (15), the connecting plate (15) is annularly arranged in the crushing box body (1), the connecting plate (15) is provided with a supporting structure (8), the supporting structure (8) comprises a supporting block (22) and a first spring (23), the first spring (23) is arranged on the top surface of the supporting block (22), and the first spring (23) is connected with the vibration support (603).
8. The wet agglomerated cement breaking device according to claim 1 or 7, wherein: be equipped with second spring (17) in buffer slot (16), second spring (17) are connected with division board (9), division board (9) was kept away from in second spring (17) one side is connected with dwang (10).
9. The wet agglomerated cement breaker of claim 7 wherein: the supporting block (22) is an adjustable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220980402.2U CN217594699U (en) | 2022-04-26 | 2022-04-26 | Damp caking cement breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220980402.2U CN217594699U (en) | 2022-04-26 | 2022-04-26 | Damp caking cement breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217594699U true CN217594699U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220980402.2U Active CN217594699U (en) | 2022-04-26 | 2022-04-26 | Damp caking cement breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217594699U (en) |
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2022
- 2022-04-26 CN CN202220980402.2U patent/CN217594699U/en active Active
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