CN217511930U - Crusher convenient for replacing crushing roller and used for manufacturing fine sand - Google Patents
Crusher convenient for replacing crushing roller and used for manufacturing fine sand Download PDFInfo
- Publication number
- CN217511930U CN217511930U CN202221560026.8U CN202221560026U CN217511930U CN 217511930 U CN217511930 U CN 217511930U CN 202221560026 U CN202221560026 U CN 202221560026U CN 217511930 U CN217511930 U CN 217511930U
- Authority
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- China
- Prior art keywords
- crushing roller
- fine sand
- swing
- main body
- crusher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004576 sand Substances 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 26
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model belongs to the field of fine sand crushing, in particular to a crusher convenient for replacing a crushing roller and used for fine sand manufacturing, which comprises a base and a fixing mechanism at the top of the base, wherein the fixing assembly comprises a swinging assembly and a moving assembly, the swinging assembly comprises a crusher main body, a crushing roller main body, a dust guard, a threaded rod, a slider and a swinging rod, and the top of the base is provided with the crusher main body; the utility model discloses a set up the disc, it is rotatory to drive the disc with the generator circular telegram, because slip post and disc fixed connection, so can drive the slip post when the disc is rotatory, and slide from top to bottom in the spout of driving plate, the driving plate can the horizontal hunting thereupon this moment, because the top of driving plate is provided with engaged with insection with the bottom of swing board, so can drive the driving plate at the spacing inslot horizontal hunting of backup pad when the swing board swings, control with driving plate fixed connection's branch sieve plate can follow it this moment and remove, with this purpose that reaches branch sieve fine sand.
Description
Technical Field
The utility model relates to a broken field of fine sand specifically is a breaker is used in fine sand manufacturing convenient to change crushing roller.
Background
Fine sand, also known as sand, refers to fine stone particles or things shaped like sand, and there are many kinds of sand, including river sand, sea sand, metal sand, pulverized sand of natural sandstone, etc., and the sand generally contains a small amount of soil, the content of soil is limited by the level of the building, and the sand is generally divided into two types, i.e., natural sand and artificial sand.
Along with the development of the times, the grinding is replaced by machines along with the manufacture of a plurality of fine sands, but a plurality of fine sand crushing devices have a plurality of dusts during working at present, so that the environmental pollution is easily caused, the dust guard and the crushing roller are not convenient to disassemble, a large amount of time is wasted, and the fine sands are impure due to the fact that a screening device is not arranged, so that the crusher for manufacturing the fine sands and convenient to replace the crushing roller is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solve along with the development of times, all replace with machinery with many fine sand preparation grinding now, but a lot of fine sand breaker during operation have a lot of dusts at present, cause environmental pollution easily to inconvenient dismantlement dust guard and crushing roller, need extravagant big time, and not be equipped with the branch sieve device, lead to the problem of fine sand pureness, the utility model provides a breaker is used in fine sand manufacturing convenient to change the crushing roller.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a crusher for manufacturing fine sand convenient for replacing a crushing roller, which comprises a base and a fixing mechanism at the top of the base, wherein the fixing assembly comprises a swinging assembly and a moving assembly;
the swing assembly comprises a crusher main body, a crushing roller main body, a dust guard, a threaded rod, a sliding block and a swing rod, wherein the crusher main body is arranged at the top of the base, the surface of the crusher main body is rotatably connected with the crushing roller main body, the dust guard is attached to the surface of the crushing roller main body, the threaded rod is rotatably connected to the surface of the dust guard, the sliding block is meshed with the surface of the threaded rod, and the swing rod is rotatably connected to the surface of the sliding block;
the moving assembly comprises a transmission rod and a fixed column, the surface of the oscillating rod is rotatably connected with the transmission rod, and the bottom of the transmission rod is fixedly connected with the fixed column.
Preferably, the fixed surface of base is connected with the backup pad, the surperficial swivelling joint of backup pad has the disc, the fixed surface of disc is connected with the slip post, the surface laminating of slip post has the swing board, the bottom meshing of swing board has the driving plate, the fixed surface of driving plate is connected with the branch sieve, the below of dividing the sieve is provided with material receiving box.
Preferably, the surface of the threaded rod is provided with two sets of threads in opposite directions, and the two sets of thread surfaces of the threaded rod are engaged with the sliding blocks.
Preferably, the two groups of swing rods are symmetrically arranged about a joint point with the transmission rod, and the two groups of swing rods form a swing assembly through two groups of sliding blocks.
Preferably, the top of dust guard and the top of crushing roller main part all are provided with the circular recess unanimous with the fixed column size, and the fixed column passes through the transfer line and constitutes elevation structure.
Preferably, the sliding column is arranged deviating from the center of the circular disc, and the surface of the swinging plate is provided with a sliding groove which is vertically arranged.
Preferably, the bottom of the swing plate and the top of the transmission plate are both provided with meshed insections, and the screening plate forms a moving structure through the transmission plate.
The utility model discloses an useful part lies in:
1. by arranging the crushing roller main body, the crushing roller main body is embedded into the dust guard plate, then the threaded rod is rotated, because the surface of the threaded rod is provided with two groups of threads in opposite directions and the two groups of sliding blocks are respectively meshed with the threads, so that when the threaded rod rotates, the two groups of sliding blocks can be driven to slide left and right relatively in the sliding groove of the dustproof plate, and as the two groups of swinging rods are respectively and rotationally connected with the two groups of sliding blocks, therefore, when the slide block slides, the swing rod can be driven to swing up and down, the transmission rod which is rotationally connected with the swing rod can slide up and down in the chute of the dust guard, and then the fixed column which is fixedly connected with the transmission rod can lift up and down, because the dust guard and the top of the crushing roller main body are both provided with the fixed column with the same size, when the fixed column is lowered to be completely embedded into the groove of the crushing roller main body, the purpose of fixing the dust guard and the crushing roller main body can be achieved;
2. through setting up the disc, it is rotatory to drive the disc with the generator circular telegram, because slip post and disc fixed connection, so can drive the slip post when the disc is rotatory, and slide from top to bottom in the spout of driving plate, the driving plate can horizontal hunting thereupon this moment, because the top of driving plate is provided with engaged with insection with the bottom of swinging the board, so can drive the driving plate when swinging the board swing and slide from side to side in the spacing inslot of backup pad, this moment with driving plate fixed connection's branch sieve board can remove from side to side, with this purpose that reaches branch sieve fine sand.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic front view of the first embodiment;
FIG. 2 is a schematic rear view of the second embodiment;
FIG. 3 is a schematic diagram of a fixing post structure according to the first embodiment;
fig. 4 is a schematic structural diagram of the screening plate according to the first embodiment.
In the figure: 1. a base; 2. a crusher main body; 3. a crushing roller main body; 4. a dust-proof plate; 5. a threaded rod; 6. a slider; 7. a swing lever; 8. a transmission rod; 9. fixing a column; 10. a support plate; 11. a disc; 12. a sliding post; 13. a swing plate; 14. a drive plate; 15. separating the sieve plate; 16. a material receiving box.
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 efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1 and 3, a fine sand manufacturing crusher with easy replacement of crushing rolls comprises a base 1 and a fixing mechanism on the top of the base 1, wherein the fixing assembly comprises a swinging assembly and a moving assembly;
the swing assembly comprises a crusher main body 2, a crushing roller main body 3, a dust guard 4, a threaded rod 5, a sliding block 6 and a swing rod 7, wherein the crusher main body 2 is arranged at the top of the base 1, the surface of the crusher main body 2 is rotatably connected with the crushing roller main body 3, the dust guard 4 is attached to the surface of the crushing roller main body 3, the threaded rod 5 is rotatably connected to the surface of the dust guard 4, the sliding block 6 is meshed with the surface of the threaded rod 5, and the swing rod 7 is rotatably connected to the surface of the sliding block 6;
the moving assembly comprises a transmission rod 8 and a fixed column 9, the surface of the oscillating rod 7 is rotatably connected with the transmission rod 8, and the bottom of the transmission rod 8 is fixedly connected with the fixed column 9.
Further, the surface of threaded rod 5 is provided with the screw thread of two sets of opposite directions, and the two sets of screw surfaces of threaded rod 5 all mesh and have slider 6, with the inside of 3 embedding dust guards 4 of crushing roller main part, then rotatory threaded rod 5, because the surface of threaded rod 5 is provided with the screw thread of two sets of opposite directions and two sets of sliders 6 mesh rather than mutually respectively, so can drive relative slip about two sets of sliders 6 in the spout of dust guards 4 when threaded rod 5 is rotatory.
Furthermore, two groups of swing rods 7 are symmetrically arranged about the connection point with the transmission rod 8, the two groups of swing rods 7 form a swing assembly through the two groups of sliding blocks 6, and the two groups of swing rods 7 are respectively and rotationally connected with the two groups of sliding blocks 6, so that the swing rods 7 can be driven to swing up and down when the sliding blocks 6 slide, the transmission rod 8 rotationally connected with the swing rods 7 can slide up and down in the sliding groove of the dust-proof plate 4 along with the swing rods, and then the fixing column 9 fixedly connected with the transmission rod 8 can lift along with the swing rod.
Further, the top of dust guard 4 and the top of crushing roller main part 3 all are provided with the circular recess unanimous with fixed column 9 size, and fixed column 9 constitutes elevation structure through transfer line 8, because the top of dust guard 4 and crushing roller main part 3 all is provided with unanimous with fixed column 9 size, so descend to imbed completely inside the recess of crushing roller main part 3 when fixed column 9 and be, can reach the purpose of fixed dust guard 4 and crushing roller main part 3.
Example two
Please refer to fig. 2 and fig. 4, the first comparative example, as another embodiment of the present invention, the fixed surface of the base 1 is connected with a supporting plate 10, the surface of the supporting plate 10 is connected with a disc 11, the fixed surface of the disc 11 is connected with a sliding column 12, the surface of the sliding column 12 is attached with a swinging plate 13, the bottom of the swinging plate 13 is engaged with a driving plate 14, the fixed surface of the driving plate 14 is connected with a separating plate 15, and a material receiving box 16 is arranged below the separating plate 15.
Further, the sliding column 12 is deviated from the center of the circular disc 11, the surface of the swinging plate 13 is provided with a sliding groove which is vertically arranged, and the sliding column 12 is fixedly connected with the circular disc 11, so that the sliding column 12 is driven to rotate when the circular disc 11 rotates and slides up and down in the sliding groove of the transmission plate 14, and at the moment, the transmission plate 14 swings left and right.
Further, the bottom of swing board 13 and the top of driving plate 14 all are provided with engaged with insection, and divide sieve plate 15 to constitute through driving plate 14 and remove the structure, because the top of driving plate 14 and the bottom of swing board 13 are provided with engaged with insection, so can drive driving plate 14 when swing 13 and slide from side to side in the spacing inslot of backup pad 10, and the branch sieve plate 15 with driving plate 14 fixed connection can remove from side to side this moment to reach the mesh of screening the fine sand.
The working principle is as follows: when in use, the main body 3 of the crushing roller is embedded into the dustproof plate 4, then the threaded rod 5 is rotated, because the surface of the threaded rod 5 is provided with two groups of threads in opposite directions and two groups of sliding blocks 6 are respectively meshed with the threads, therefore, when the threaded rod 5 rotates, the two groups of sliding blocks 6 can be driven to slide left and right in the sliding groove of the dustproof plate 4, because the two groups of oscillating rods 7 are respectively connected with the two groups of sliding blocks 6 in a rotating way, therefore, when the sliding block 6 slides, the swinging rod 7 can be driven to swing up and down, the transmission rod 8 which is rotationally connected with the swinging rod 7 can slide up and down in the sliding groove of the dust guard 4, and then the fixed column 9 which is fixedly connected with the transmission rod 8 can lift along with the transmission rod, because the dust guard 4 and the top of the crushing roller main body 3 are both provided with the same size as the fixed column 9, therefore, when the fixing post 9 descends to be completely embedded into the groove of the crushing roller main body 3, the purpose of fixing the dust guard 4 and the crushing roller main body 3 can be achieved.
Because the fine sand still can have some large-scale stones after the breakage, so need sieve, it is rotatory to drive the disc 11 with the generator circular telegram, because slip post 12 and disc 11 fixed connection, so can drive slip post 12 when disc 11 is rotatory, and slide from top to bottom in the spout of driving plate 14, driving plate 14 can the horizontal hunting thereupon this moment, because the top of driving plate 14 and the bottom of swinging plate 13 are provided with engaged with insection, so can drive driving plate 14 when swinging plate 13 swings and slide from side to side in the spacing inslot of backup pad 10, at this moment and the branch sieve board 15 of driving plate 14 fixed connection can remove from side to side thereupon, reach the mesh of sieving the fine sand with this.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a breaker is used in fine sand manufacturing convenient to change crushing roller, includes the fixed establishment at base (1) and base (1) top, its characterized in that: the fixing mechanism comprises a swinging assembly and a moving assembly;
the swing assembly comprises a crusher main body (2), a crushing roller main body (3), a dust guard (4), a threaded rod (5), a sliding block (6) and a swing rod (7), the crusher main body (2) is arranged at the top of the base (1), the surface of the crusher main body (2) is rotatably connected with the crushing roller main body (3), the dust guard (4) is attached to the surface of the crushing roller main body (3), the threaded rod (5) is rotatably connected to the surface of the dust guard (4), the sliding block (6) is meshed with the surface of the threaded rod (5), and the swing rod (7) is rotatably connected to the surface of the sliding block (6);
the moving assembly comprises a transmission rod (8) and a fixed column (9), the surface of the swinging rod (7) is rotatably connected with the transmission rod (8), and the bottom of the transmission rod (8) is fixedly connected with the fixed column (9).
2. The fine sand manufacturing crusher facilitating replacement of a crushing roller according to claim 1, wherein: the fixed surface of base (1) is connected with backup pad (10), the surperficial swivelling joint of backup pad (10) has disc (11), the fixed surface of disc (11) is connected with slip post (12), the surface laminating of slip post (12) has swing board (13), the bottom meshing of swing board (13) has driving plate (14), the fixed surface of driving plate (14) is connected with divides sieve (15), the below of dividing sieve (15) is provided with material receiving box (16).
3. The fine sand manufacturing crusher facilitating replacement of a crushing roller according to claim 1, wherein: the surface of the threaded rod (5) is provided with two sets of threads in opposite directions, and the two sets of thread surfaces of the threaded rod (5) are engaged with the sliding blocks (6).
4. A crusher for manufacturing fine sand that facilitates the replacement of crushing rolls according to claim 1, wherein: two groups of swing rods (7) are symmetrically arranged about a joint point of the swing rods (7) and the transmission rod (8), and the two groups of swing rods (7) form a swing assembly through two groups of sliding blocks (6).
5. The fine sand manufacturing crusher facilitating replacement of a crushing roller according to claim 1, wherein: the top of dust guard (4) and the top of crushing roller main part (3) all are provided with the circular recess unanimous with fixed column (9) size, and fixed column (9) constitute elevation structure through transfer line (8).
6. The fine sand manufacturing crusher facilitating replacement of a crushing roller according to claim 2, wherein: the sliding column (12) is arranged in a mode of deviating from the circle center of the disc (11), and the surface of the swinging plate (13) is provided with a sliding groove which is vertically arranged.
7. The fine sand manufacturing crusher facilitating replacement of a crushing roller according to claim 2, wherein: the bottom of the swing plate (13) and the top of the transmission plate (14) are both provided with meshed insections, and the screening plate (15) forms a moving structure through the transmission plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221560026.8U CN217511930U (en) | 2022-06-21 | 2022-06-21 | Crusher convenient for replacing crushing roller and used for manufacturing fine sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221560026.8U CN217511930U (en) | 2022-06-21 | 2022-06-21 | Crusher convenient for replacing crushing roller and used for manufacturing fine sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217511930U true CN217511930U (en) | 2022-09-30 |
Family
ID=83392802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221560026.8U Expired - Fee Related CN217511930U (en) | 2022-06-21 | 2022-06-21 | Crusher convenient for replacing crushing roller and used for manufacturing fine sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217511930U (en) |
-
2022
- 2022-06-21 CN CN202221560026.8U patent/CN217511930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |