CN221085876U - Frame of gyratory crusher - Google Patents
Frame of gyratory crusher Download PDFInfo
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- CN221085876U CN221085876U CN202322629576.1U CN202322629576U CN221085876U CN 221085876 U CN221085876 U CN 221085876U CN 202322629576 U CN202322629576 U CN 202322629576U CN 221085876 U CN221085876 U CN 221085876U
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- frame
- fixedly connected
- fixed disk
- wall
- gyratory crusher
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 10
- 230000001681 protective effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to the technical field of gyratory crushers and discloses a frame of a gyratory crusher, which comprises a frame, wherein a lower frame is arranged at the top of the frame, an upper frame is arranged at the top of the lower frame, a first fixed disk is fixedly connected to the top of the lower frame, a second fixed disk is fixedly connected to the bottom of the upper frame, a guide ring is fixedly connected to the top of the first fixed disk, uniformly distributed limiting blocks are fixedly connected to the outer wall of the guide ring, uniformly distributed limiting grooves are formed in the inner wall of the second fixed disk in a penetrating manner, uniformly distributed screw holes are formed in the inner walls of the first fixed disk and the second fixed disk in a penetrating manner, and bolts are connected to the inner wall of each screw hole in a threaded manner. According to the utility model, the protection block slides in the chute through linkage among the connecting disc, the double-headed motor, the threaded rod, the nut pair, the L-shaped connecting rod, the protection block and the chute, so that automatic opening and closing are realized, and the protection effect is convenient to increase.
Description
Technical Field
The utility model relates to the technical field of gyratory crushers, in particular to a frame of a gyratory crusher.
Background
A gyratory crusher is a mechanical device for crushing and comminuting material, which usually consists of rotating blades or hammers and stationary blades or wall plates, by which the material is crushed into smaller particles or powder by the movement of the rotating blades or hammers, the frame of the gyratory crusher being made of steel material, having a strong structure and stable supporting capacity, the frame usually consisting of an upper part for mounting the rotating blades or hammers and a lower part for supporting and fixing the whole device.
Through searching, the prior Chinese patent publication number is: CN214347122U, which provides a hydraulic gyratory crusher, covers the opening at the top of the upper frame by using a protective cover through a designed protective device, thereby increasing the protective effect and solving the problem that the opening of the upper frame is exposed and lacks protection in the prior art; through the positioner of design, utilize the collocation of inserted block, slot and fixed block, fixed slot, increase the direction that first fixed disk and second fixed disk are connected for first fixed disk and second fixed disk pass corresponding bolt hole fastening more swiftly through the bolt.
Although the above patent can increase the protection effect to the upper frame, and increase the direction that first fixed disk and second fixed disk connect simultaneously, a hydraulic gyratory crusher of the aforesaid still has the following problem: the protection casing needs the manual work to place at the top of last frame, and the operation is inconvenient, and it is not good to connect first fixed disk and second fixed disk to lead the effect through inserted block, slot simultaneously.
To solve the above problems, a frame of a gyratory crusher is proposed for this purpose.
Disclosure of utility model
The utility model aims to provide a frame of a gyratory crusher, which solves the problems that in the prior art, a protective cover is required to be manually placed at the top of the upper frame, the operation is inconvenient, and meanwhile, the effect of guiding a first fixed disc and a second fixed disc connected through an inserting block and an inserting slot is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a frame of gyratory crusher, includes the frame, the frame top is provided with down the frame, it is provided with the frame to go down the frame top, the first fixed disk of frame top fixedly connected with down, go up frame bottom fixedly connected with second fixed disk, first fixed disk top fixedly connected with guide ring, guide ring outer wall fixedly connected with evenly distributed's stopper, second fixed disk inner wall runs through and is provided with evenly distributed's spacing groove, first fixed disk and the inside screw that all runs through and is provided with evenly distributed of second fixed disk, screw inner wall threaded connection has the bolt, it is provided with opening and shutting mechanism to go up the frame top.
Through adopting above-mentioned technical scheme, be connected with first fixed disk along the guide ring outer wall through the second fixed disk, the spacing groove of second fixed disk inner wall is spacing to the stopper of guide ring outer wall, realizes better guide effect.
As a further description of the above technical solution: the opening and closing mechanism comprises a protection component and a connecting disc, the connecting disc is fixedly connected with an upper frame, the bottom of the connecting disc is fixedly connected with a double-headed motor, the output end of the double-headed motor is fixedly connected with a threaded rod, the outer wall of the threaded rod penetrates through and is in threaded connection with a nut pair, and the rear end of the nut pair is fixedly connected with an L-shaped connecting rod.
Through adopting above-mentioned technical scheme, drive the threaded rod through starting double-end motor and rotate for the nut is vice to remove at the threaded rod outer wall, and the nut is vice to drive L type connecting rod and remove.
As a further description of the above technical solution: the protection assembly comprises a protection block, the protection block is fixedly connected with the L-shaped connecting rod, two sides of the connecting disc penetrate through and are provided with sliding grooves, the sliding grooves are connected with the protection block in a sliding mode, and two adjacent sides of the protection block penetrate through and are provided with grooves.
Through adopting above-mentioned technical scheme, slide in the spout through the protection piece, realize the automation of protection piece and open and shut.
As a further description of the above technical solution: two opposite ends of the outer wall of the threaded rod penetrate through and are in threaded connection with nuts.
Through adopting above-mentioned technical scheme, through setting up the nut and vice spacing to the nut, make it unable leave the threaded rod.
As a further description of the above technical solution: the top of the connecting disc is fixedly connected with a cross beam, and the outer wall of the cross beam penetrates through and is fixedly connected with a connecting block.
Through adopting above-mentioned technical scheme, through setting up crossbeam and connecting block, connect frame and broken awl.
As a further description of the above technical solution: the bottom of the connecting block is rotationally connected with a crushing cone.
Through adopting above-mentioned technical scheme, through setting up broken awl, break the material.
As a further description of the above technical solution: the outer wall of the lower frame is fixedly connected with uniformly distributed first supporting blocks.
Through adopting above-mentioned technical scheme, through setting up first supporting shoe, improve the holding power of gyratory crusher lower frame.
As a further description of the above technical solution: and four corners of the top of the machine base are fixedly connected with second supporting blocks.
By adopting the technical scheme, the supporting force of the gyratory crusher frame is improved by arranging the second supporting block.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the frame of the gyratory crusher, the protection block slides in the chute through linkage among the connecting disc, the double-headed motor, the threaded rod, the nut pair, the L-shaped connecting rod, the protection block and the chute, so that automatic opening and closing are realized, and the protection effect is convenient to increase.
2. According to the frame of the gyratory crusher, the second fixed disc is connected with the first fixed disc along the outer wall of the guide ring through linkage among the first fixed disc, the second fixed disc, the guide ring, the limiting block and the limiting groove, and the limiting groove on the inner wall of the second fixed disc limits the limiting block on the outer wall of the guide ring, so that a better guide effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an opening and closing mechanism according to the present utility model;
FIG. 3 is a schematic view of the crushing cone structure of the present utility model;
fig. 4 is a schematic structural view of a fixed disk of the present utility model.
In the figure: 1. a base; 2. a lower frame; 3. an upper frame; 4. a first fixed plate; 5. a second fixed disk; 6. a guide ring; 7. a limiting block; 8. a limit groove; 9. a screw hole; 10. a bolt; 11. a connecting disc; 12. a double-ended motor; 13. a threaded rod; 14. a nut pair; 15. an L-shaped connecting rod; 16. a protective block; 17. a chute; 18. a groove; 19. a nut; 20. a cross beam; 21. a connecting block; 22. crushing cone; 23. a first support block; 24. a second support block; 25. an opening and closing mechanism; 26. a protective assembly.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, 3 and 4, a frame of a gyratory crusher according to the present utility model includes a frame 1, the frame 1 is used for supporting the whole equipment thereof, a lower frame 2 is provided at the top of the frame 1, an upper frame 3 is provided at the top of the lower frame 2, a first fixing plate 4 is fixedly connected to the top of the lower frame 2, a second fixing plate 5 is fixedly connected to the bottom of the upper frame 3, the lower frame 2 is connected to the upper frame 3 through the first fixing plate 4 and the second fixing plate 5, a cross beam 20 is fixedly connected to the top of the connecting plate 11, a connecting block 21 is penetrated and fixedly connected to the outer wall of the cross beam 20, a crushing cone 22 is rotatably connected to the bottom of the connecting block 21, the upper frame 3 and the crushing cone 22 are connected through the cross beam 20 and the connecting block 21, a first supporting block 23 uniformly distributed is fixedly connected to the outer wall of the lower frame 2 for improving the supporting force of the lower frame 2 of the gyratory crusher, and a second supporting block 24 is fixedly connected to four corners of the top of the frame 1 for improving the supporting force of the gyratory crusher frame 1.
Referring to fig. 1 and 4, the top fixedly connected with guide ring 6 of first fixed disk 4 provides the guide effect, second fixed disk 5 is connected with first fixed disk 4 along the outer wall of guide ring 6, guide ring 6 outer wall fixedly connected with evenly distributed's stopper 7, second fixed disk 5 inner wall runs through and is provided with evenly distributed's spacing groove 8, spacing groove 8 is used for spacing stopper 7, first fixed disk 4 and the inside screw 9 that all runs through and is provided with evenly distributed of second fixed disk 5, screw 9 inner wall threaded connection has bolt 10, pass screw 9 on first fixed disk 4 and the second fixed disk 5 through bolt 10, be connected fixedly with lower frame 2 with upper frame 3, upper frame 3 top is provided with opening and shutting mechanism 25.
With reference to fig. 1-3, the opening and closing mechanism 25 comprises a protection component 26 and a connecting disc 11, the connecting disc 11 is fixedly connected with the upper frame 3, the connecting disc 11 is used for connecting the upper frame 3 with a cross beam 20, the bottom of the connecting disc 11 is fixedly connected with a double-headed motor 12, the output ends of the double-headed motor 12 are fixedly connected with threaded rods 13, the double-headed motor 12 is used for providing power to drive the threaded rods 13 to rotate, the outer walls of the threaded rods 13 penetrate through and are in threaded connection with nut pairs 14, the threaded rods 13 drive the nut pairs 14 to move on the outer walls of the threaded rods through rotation, the opposite ends of the outer walls of the two threaded rods 13 penetrate through and are in threaded connection with nuts 19, the nuts 19 are used for limiting the nut pairs 14, the nut pair 14 rear end fixedly connected with L type connecting rod 15, protection component 26 includes protection piece 16, and fixed connection between protection piece 16 and the L type connecting rod 15, L type connecting rod 15 is used for connecting nut pair 14 and protection piece 16, protection piece 16 is used for protecting the opening of last frame 3, the connection pad 11 both sides run through and are provided with spout 17, and sliding connection between spout 17 and the protection piece 16, slide in spout 17 through protection piece 16, realize the automation of protection piece 16 and open and shut, two adjacent one sides of protection piece 16 all run through and are provided with recess 18, make protection piece 16 and broken awl 22 top laminate mutually through recess 18.
Working principle: when the frame of the gyratory crusher is installed, the second fixed disk 5 at the bottom of the upper frame 3 is connected with the first fixed disk 4 at the top of the lower frame 2 along the outer wall of the guide ring 6, the limiting groove 8 on the inner wall of the second fixed disk 5 limits the limiting block 7 on the outer wall of the guide ring 6, a better guide effect is achieved, then the upper frame 3 and the lower frame 2 are fixedly connected through bolts 10 penetrating through screw holes 9 on the first fixed disk 4 and the second fixed disk 5, when the gyratory crusher is used, the double-headed motor 12 is started, the threaded rods 13 on two sides are driven to rotate, the nut pair 14 is driven to move on the outer wall of the threaded rods 13, the nut pair 14 drives the protection blocks 16 to slide in the sliding grooves 17 on two sides of the connecting disk 11 through the L-shaped connecting rod 15, so that the protection blocks 16 are opened to work, after the work is finished, the double-headed motor 12 is started to drive the threaded rods 13 to rotate reversely, the protection blocks 16 are closed, and the protection effect is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. A frame of a gyratory crusher, comprising a frame (1), characterized in that: frame (2) are provided with down in frame (1) top, frame (3) are provided with down in frame (2) top, frame (2) top fixedly connected with first fixed disk (4) down, go up frame (3) bottom fixedly connected with second fixed disk (5), first fixed disk (4) top fixedly connected with guide ring (6), guide ring (6) outer wall fixedly connected with evenly distributed stopper (7), second fixed disk (5) inner wall runs through and is provided with evenly distributed spacing groove (8), first fixed disk (4) and inside all running through of second fixed disk (5) are provided with evenly distributed screw (9), screw (9) inner wall threaded connection has bolt (10), it is provided with opening and shutting mechanism (25) to go up frame (3) top.
2. A frame for a gyratory crusher according to claim 1, characterized in that: the opening and closing mechanism (25) comprises a protection component (26) and a connecting disc (11), the connecting disc (11) is fixedly connected with the upper frame (3), the bottom of the connecting disc (11) is fixedly connected with a double-headed motor (12), the output end of the double-headed motor (12) is fixedly connected with a threaded rod (13), the outer wall of the threaded rod (13) penetrates through and is in threaded connection with a nut pair (14), and the rear end of the nut pair (14) is fixedly connected with an L-shaped connecting rod (15).
3. A frame for a gyratory crusher according to claim 2, characterized in that: the protection assembly (26) comprises protection blocks (16), the protection blocks (16) are fixedly connected with the L-shaped connecting rod (15), sliding grooves (17) are formed in two sides of the connecting disc (11) in a penetrating mode, the sliding grooves (17) are connected with the protection blocks (16) in a sliding mode, and grooves (18) are formed in two adjacent sides of the protection blocks (16) in a penetrating mode.
4. A frame for a gyratory crusher according to claim 2, characterized in that: the opposite ends of the outer walls of the two threaded rods (13) are penetrated through and are in threaded connection with nuts (19).
5. A frame for a gyratory crusher according to claim 2, characterized in that: the top of the connecting disc (11) is fixedly connected with a cross beam (20), and the outer wall of the cross beam (20) penetrates through and is fixedly connected with a connecting block (21).
6. A frame for a gyratory crusher according to claim 5, characterized in that: the bottom of the connecting block (21) is rotationally connected with a crushing cone (22).
7. A frame for a gyratory crusher according to claim 1, characterized in that: the outer wall of the lower frame (2) is fixedly connected with uniformly distributed first supporting blocks (23).
8. A frame for a gyratory crusher according to claim 1, characterized in that: and the four corners of the top of the machine base (1) are fixedly connected with second supporting blocks (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322629576.1U CN221085876U (en) | 2023-09-27 | 2023-09-27 | Frame of gyratory crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322629576.1U CN221085876U (en) | 2023-09-27 | 2023-09-27 | Frame of gyratory crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221085876U true CN221085876U (en) | 2024-06-07 |
Family
ID=91328791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322629576.1U Active CN221085876U (en) | 2023-09-27 | 2023-09-27 | Frame of gyratory crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221085876U (en) |
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2023
- 2023-09-27 CN CN202322629576.1U patent/CN221085876U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |