CN111744648A - Hydraulic pressure is dust keeper for breaker - Google Patents
Hydraulic pressure is dust keeper for breaker Download PDFInfo
- Publication number
- CN111744648A CN111744648A CN202010676802.XA CN202010676802A CN111744648A CN 111744648 A CN111744648 A CN 111744648A CN 202010676802 A CN202010676802 A CN 202010676802A CN 111744648 A CN111744648 A CN 111744648A
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- CN
- China
- Prior art keywords
- mounting frame
- fixedly connected
- mounting bracket
- hydraulic crusher
- prevention device
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- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a dustproof device for a hydraulic crusher, which comprises a second telescopic rod, wherein the middle part of the upper end of the second telescopic rod is movably connected with a group of supporting rods through a hinged shaft, the tops of the supporting rods are respectively and fixedly connected with a first mounting frame and a second mounting frame, the middle parts in the first mounting frame and the second mounting frame are respectively provided with a first dustproof net and a second dustproof net, the first mounting frame and the second mounting frame are movably connected to the middle parts in through pipes arranged at the inner sides, the first mounting frame is connected to the inner side of a first slide rail in a sliding manner through a first slide block fixedly connected to one side of the upper end and one side of the lower end, and the second mounting frame is connected to the inner side of a second slide rail in a sliding. The hydraulic crusher is provided with the sharp plug, the fastening bolt, the screwed pipe, the first dustproof net, the second dustproof net, the through pipe and the hinged shaft structure, so that the hydraulic crusher has the advantages of being convenient to perform dustproof treatment on the hydraulic crusher, and performing installation, fixation and size adjustment on the dustproof structure.
Description
Technical Field
The invention relates to the technical field of hydraulic crushers, in particular to a dustproof device for a hydraulic crusher.
Background
The hydraulic crusher is widely applied to various departments such as mines, smelting, building materials, roads, railways, water conservancy, chemical industry and the like, and has the characteristics of large crushing ratio, uniform product granularity, simple structure, reliable work, simple and convenient maintenance, economic operation cost and the like.
Disclosure of Invention
Technical problem to be solved
The invention provides a dustproof device for a hydraulic crusher, aiming at overcoming the defects in the prior art and solving the problems in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a dustproof device for a hydraulic crusher comprises a second telescopic rod, the middle part of the upper end of the second telescopic rod is movably connected with a group of supporting rods through a hinged shaft, the middle parts of the two sides of the supporting rod are fixedly connected with a first telescopic rod, the bottom end of the first telescopic rod is connected with a group of connecting rods in a welding way, the top of the supporting rod is respectively and fixedly connected with a first mounting rack and a second mounting rack, the first mounting rack is arranged on the left side of the second mounting rack, the middle parts in the first mounting rack and the second mounting rack are respectively provided with a first dust screen and a second dust screen, the first mounting frame and the second mounting frame are movably connected with the middle part in the through pipe arranged at the inner side, the middle part in the through pipe is welded with a limiting block, the first mounting rack is connected to the inner side of the first slide rail in a sliding way through a first slide block fixedly connected with one side of the upper end and the lower end, the second mounting rack is connected to the inner side of the second sliding rail in a sliding mode through a second sliding block fixedly connected to one side of the upper end and the lower end of the second mounting rack.
Preferably, the bottom end of the second telescopic rod is connected with the middle part in the spiral pipe, and the spiral pipe is fixedly connected to two sides of the upper end of the crusher main body.
Preferably, the crusher main body is arranged at the center of the upper end of the foundation through a support fixedly connected with the bottom end, and the foundation is arranged below the crusher main body.
Preferably, connecting rod both sides lower part welded connection has a set of fixed block, and fixed block upper end middle part threaded connection has a set of sharp plug to extend into the ground depths.
Preferably, the middle part of the upper end of the first telescopic rod is connected with a group of cushion blocks in a welding mode, and the cushion blocks are connected with the surfaces of the upper end and the lower end of the outer side of the supporting rod through fastening bolts in threaded connection with the upper end and the lower end of the outer side.
Preferably, the first slide rail is fixedly connected to the middle part in the first cavity, and the first cavity is arranged at the central positions of the front end and the rear end of the inner side of the first mounting frame.
Preferably, the second slide rail is fixedly connected to the middle part in the second cavity, and the second cavity is arranged in the central positions of the front end and the rear end of the inner side of the second mounting frame.
(III) advantageous effects
The invention provides a dustproof device for a hydraulic crusher, which has the following beneficial effects:
(1) the invention has the advantages that the first dust screen, the second dust screen and the through pipe are arranged, the effects of conveniently preventing dust of the hydraulic crusher and adjusting the size of a dust-proof structure are achieved, the problems that the hydraulic crusher has no relevant dust prevention measures in the use process and the size of the dust-proof structure is inconvenient to adjust are solved, the upper ends of the first telescopic rods on the two sides of the upper end of the crusher main body are movably connected with the supporting rods through the hinged shafts, the inner sides of the first support and the second support on the upper ends of the supporting rods are fixedly connected with the first dust screen and the second dust screen, the crusher main body in work is subjected to dust prevention treatment through the arranged first dust screen and the second dust screen, the supporting rods are subjected to outward or inward force application through the first telescopic rods, under the action of the hinged shafts, the first sliding blocks and the second sliding blocks slide on the inner sides of the first sliding rails and the second sliding blocks, so that the supporting rods drive the first mounting frame and the second mounting frame to move inwards or, and then carry out the regulation of size of a dimension to first dust screen and second dust screen, made things convenient for the use.
(2) The invention has the advantages that the installation and fixation of the dustproof structure are convenient by arranging the screwed pipe, the pointed plug, the cushion block, the fastening bolt and the fixed block, the problem of inconvenient installation and fixation of the dustproof structure is solved, the two sides of the upper end of the crusher body are fixedly connected with the screwed pipe, the bottom end of the first telescopic rod is in threaded connection through the screwed pipe, the bottom end of the dustproof structure is in structural connection, the cushion block is connected with the upper end and the lower end of the two sides of the supporting rod through the fastening bolt, the first telescopic rod is in structural connection, the upper end of the dustproof structure is in structural connection, the lower parts of the two sides of the connecting rod are in welded connection with the fixed block, the fixed block is connected with the deep part in the foundation through the pointed plug, the integral structure of the dustproof.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the invention at B of FIG. 1;
fig. 4 is a schematic view of the internal structure of the through pipe of the present invention.
The reference numbers in the figures are: 1. a first telescopic rod; 2. a support; 3. a crusher main body; 4. a solenoid; 5. a first mounting bracket; 6. pipe passing; 7. a second mounting bracket; 8. a sharp plug; 9. a connecting rod; 10. a fixed block; 11. a foundation; 12. a strut; 13. fastening a bolt; 14. a second telescopic rod; 15. hinging a shaft; 16. cushion blocks; 17. a first dust screen; 18. a first slide rail; 19. a first cavity; 20. a first slider; 21. a limiting block; 22. a second slider; 23. a second slide rail; 24. a second cavity; 25. and a second dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: a dust-proof device for a hydraulic crusher comprises a second telescopic rod 14, wherein the middle part of the upper end of the second telescopic rod 14 is movably connected with a group of support rods 12 through a hinged shaft 15, the middle parts of two sides of each support rod 12 are fixedly connected with a first telescopic rod 1, the heights of the support rods 12 are adjusted through the second telescopic rod 14, the support rods 12 after position adjustment are structurally connected with a foundation 11 through the first telescopic rods 1, the hinged shaft 15 is pulled through the first telescopic rod 1, the angles of the support rods 12 are adjusted, size adjustment of a first dust screen 17 and a second dust screen 25 is facilitated, the bottom end of the first telescopic rod 1 is connected with a group of connecting rods 9 in a welding mode, the types of the first telescopic rod 1 and the second telescopic rod 14 are SUF, the dust-proof device belongs to the prior art, the first telescopic rod 1 is structurally fixed through the connecting rods 9, the top of each support rod 12 is respectively and fixedly connected with, the first mounting frame 5 is arranged on the left side of the second mounting frame 7, the first dust screen 17 and the second dust screen 25 are fixedly mounted through the arranged first mounting frame 5 and the second mounting frame 7, the first dust screen 17 and the second dust screen 25 are respectively arranged at the middle parts in the first mounting frame 5 and the second mounting frame 7, the first mounting frame 5 and the second mounting frame 7 are movably connected to the middle parts in the through pipes 6 arranged on the inner sides, the middle parts in the through pipes 6 are welded and connected with limit blocks 21, the first dust screen 17 and the second dust screen 25 are divided through the limit blocks 21, hard collision between the first mounting frame 5 and the second mounting frame 7 is avoided, unnecessary damage is avoided, the first mounting frame 5 is slidably connected to the inner side of the first slide rail 18 through a first slide block 20 fixedly connected to one side of the upper end and the lower end, the second mounting frame 7 is slidably connected to the inner side of the second slide rail 23 through a second slide block 22 fixedly connected to, the sliding connection of the first sliding block 20 and the second sliding block 22 inside the first sliding rail 18 and the second sliding rail 23 facilitates the size adjustment of the first dust screen 17 and the second dust screen 25.
Further, the bottom end of the second telescopic rod 14 is connected with the middle part in the screw pipe 4, the screw pipe 4 is fixedly connected to two sides of the upper end of the crusher main body 3, and the second telescopic rod 14 is structurally fixed above the crusher main body 3 through threaded connection between the screw pipe 4 and the bottom end of the second telescopic rod 14.
Further, the crusher main body 3 is arranged at the central position of the upper end of the foundation 11 through the support 2 fixedly connected with the bottom end, the foundation 11 is arranged below the crusher main body 3, and the crusher main body 3 is structurally fixed through the support 2.
Further, connecting rod 9 both sides lower part welded connection has a set of fixed block 10, and fixed block 10 upper end middle part threaded connection has a set of sharp plug 8 to extend into 11 depths of ground, extend into 11 depths of ground with sharp plug 8, be connected fixed block 10 and ground 11, realize fixed to connecting rod 9's structure.
Further, 1 upper end middle part welded connection of first telescopic link has a set of cushion 16, and the cushion 16 through the upper and lower end threaded connection's of the outside fastening bolt 13 and branch 12 outside upper and lower end surface connection, through the threaded connection between the upper and lower part on fastening bolt 13 and branch 12 both sides, is connected first telescopic link 1 and branch 12, realizes the fixed to 1 structure of first telescopic link.
Further, first slide rail 18 fixed connection is middle part in first cavity 19, and first cavity 19 is seted up in the inboard preceding, rear end central position of first mounting bracket 5, installs fixedly first slide rail 18 through the first cavity 19 that sets up to it is spacing to utilize first cavity 19 both sides lateral wall to carry out the position to first slider 20.
Further, second slide rail 23 fixed connection is in the middle part in second cavity 24, and second cavity 24 sets up in second mounting bracket 7 inboard front and rear end central point, installs fixedly second slide rail 23 through the second cavity 24 that sets up to utilize second cavity 24 to carry out the restriction of position to second slider 22.
The working principle is as follows: when the device is used, the second telescopic rod 14 is in threaded connection with the solenoid 4, the first telescopic rod 1 is connected with the support rod 12 through the fastening bolt 13 by using the cushion block 16, the second telescopic rod 14 is adjusted in height through the control end of the crusher main body 3, so that the first dustproof net 17 and the second dustproof net 25 keep a proper distance from the feed inlet at the upper end of the crusher main body 3, the support rod 12 is applied with inward or outward force through the first telescopic rod 1, the first mounting frame 5 and the second mounting frame 7 are pushed inwards or outwards by the support rod 12 under the action of the articulated shaft 15, the first sliding block 20 and the second sliding block 22 slide on the inner sides of the first sliding rail 18 and the second sliding rail 23, the first dustproof net 17 and the second dustproof net 25 are adjusted in size, after the positions of the first dustproof net 17 and the second dustproof net 25 are adjusted, the pointed plug 8 is extended into the deep part of the foundation 11, make fixed block 10 be connected with ground 11, carry out overall structure to first dust screen 17 and second dust screen 25 and fix, and then carry out dustproof processing through first dust screen 17 and second dust screen 25 to breaker main part 3.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 (7)
1. The utility model provides a hydraulic crusher uses dust keeper, includes second telescopic link (14), its characterized in that: second telescopic link (14) upper end middle part has a set of branch (12) through articulated shaft (15) swing joint, and branch (12) both sides middle part fixedly connected with first telescopic link (1), first telescopic link (1) bottom welded connection has a set of connecting rod (9), branch (12) top is fixedly connected with first mounting bracket (5) and second mounting bracket (7) respectively, and first mounting bracket (5) set up in second mounting bracket (7) left side, middle part is provided with first dust screen (17) and second dust screen (25) respectively in first mounting bracket (5), second mounting bracket (7) swing joint in siphunculus (6) the inboard setting middle part, middle part welded connection has stopper (21) in siphunculus (6), first mounting bracket (5) are through last, First slider (20) sliding connection in first slide rail (18) inboard of lower extreme one side fixed connection, second mounting bracket (7) are inboard in second slide rail (23) through second slider (22) sliding connection of upper and lower extreme one side fixed connection.
2. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the bottom end of the second telescopic rod (14) is connected with the inner middle part of the solenoid (4), and the solenoid (4) is fixedly connected to two sides of the upper end of the crusher main body (3).
3. The dust prevention device for a hydraulic crusher according to claim 2, characterized in that: the crusher main body (3) is arranged at the central position of the upper end of a foundation (11) through a support (2) fixedly connected with the bottom end, and the foundation (11) is arranged below the crusher main body (3).
4. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: connecting rod (9) both sides lower part welded connection has a set of fixed block (10), and fixed block (10) upper end middle part threaded connection has a set of sharp plug (8) to extend into ground (11) depths.
5. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the middle part of the upper end of the first telescopic rod (1) is welded with a group of cushion blocks (16), and the cushion blocks (16) are connected with the surfaces of the upper end and the lower end of the outer side of the supporting rod (12) through fastening bolts (13) which are connected with the upper end and the lower end of the outer side in a threaded manner.
6. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the first sliding rail (18) is fixedly connected to the inner middle part of the first cavity (19), and the first cavity (19) is arranged at the central positions of the front end and the rear end of the inner side of the first mounting frame (5).
7. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the second sliding rail (23) is fixedly connected to the middle in the second cavity (24), and the second cavity (24) is arranged in the center of the front end and the rear end of the inner side of the second mounting frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010676802.XA CN111744648A (en) | 2020-07-15 | 2020-07-15 | Hydraulic pressure is dust keeper for breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010676802.XA CN111744648A (en) | 2020-07-15 | 2020-07-15 | Hydraulic pressure is dust keeper for breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111744648A true CN111744648A (en) | 2020-10-09 |
Family
ID=72711419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010676802.XA Withdrawn CN111744648A (en) | 2020-07-15 | 2020-07-15 | Hydraulic pressure is dust keeper for breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111744648A (en) |
-
2020
- 2020-07-15 CN CN202010676802.XA patent/CN111744648A/en not_active Withdrawn
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201009 |
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| WW01 | Invention patent application withdrawn after publication |