CN115301319A - Dust suction device of jaw crusher - Google Patents
Dust suction device of jaw crusher Download PDFInfo
- Publication number
- CN115301319A CN115301319A CN202211004653.8A CN202211004653A CN115301319A CN 115301319 A CN115301319 A CN 115301319A CN 202211004653 A CN202211004653 A CN 202211004653A CN 115301319 A CN115301319 A CN 115301319A
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- fixedly connected
- dust
- fixed
- plate
- mounting
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- 239000000428 dust Substances 0.000 title claims abstract description 130
- 238000010521 absorption reaction Methods 0.000 claims abstract description 37
- 238000000605 extraction Methods 0.000 claims abstract description 27
- 241001075561 Fioria Species 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 18
- 239000000779 smoke Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000004575 stone Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 11
- 239000007921 spray Substances 0.000 description 8
- 230000000740 bleeding effect Effects 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 6
- 239000003595 mist Substances 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the technical field of stone crushing, in particular to a dust suction device of a jaw crusher, which comprises a crusher body, a dust removal box, a support frame, two motors and two exhaust fan blades, wherein the tops of the two exhaust fan blades are fixedly connected with fixed blocks, and fixed cavities are arranged in the two fixed blocks; this use is novel to rotate the connecting rod through the fixed button, the connecting rod passes through drive bevel gear and rotates driven bevel gear, thereby two-way threaded rod rotates and makes two L type movable plate relative movement, two L type movable plates are kept away from relatively and then are driven the spliced pole through the connecting plate and break away from the spread groove, two L type movable plates are close to relatively and then drive the spliced pole card through the connecting plate and advance the spread groove, with this quick assembly disassembly who realizes the extraction fan leaf, the convenient blade with the extraction fan leaf is regularly washd, prevent that the extraction fan leaf from being in a large amount of dust process department surface adsorption for a long time, influence the work efficiency and the dust absorption quality in extraction fan leaf later stage.
Description
Technical Field
The invention relates to a dust suction device, in particular to a dust suction device of a jaw crusher, and belongs to the technical field of stone crushing.
Background
Jaw crushers are commonly called jaw crushers and named as old tiger mouths, a crushing cavity is formed by two jaw plates of a movable jaw and a static jaw, the crusher which simulates the movement of the two jaws of an animal to complete material crushing operation is widely applied to crushing various ores and large materials in industries such as mine smelting, building materials, highways, railways, water conservancy, chemical engineering and the like, and the jaw crushers can be divided into three types, namely simple swing type jaw crushers (simple swing type jaw crushers), complex swing type jaw crushers and comprehensive swing type jaw crushers according to different swing modes of the movable jaw plates.
The technical scheme is that the dust removing device comprises a support frame, a conveying pipe fixedly connected with the top of the support frame, a dust hood fixedly connected to the bottom of the conveying pipe and positioned above a feed inlet of the jaw crusher, an air suction fan fixedly connected with one end of the conveying pipe, close to the dust hood, and an absorption barrel arranged on one side of the jaw crusher, wherein the suction hood is fixedly connected with the bottom of the conveying pipe and positioned above the feed inlet of the jaw crusher; conveying pipe and suction hood communicate each other, and conveying pipe other end fixed connection is close to the position of bottom and conveying pipe and absorption bucket communicate each other in the absorption bucket outside, fills water in the middle of the absorption bucket, sends into the dust through the pipeline through the fan of bleeding in the middle of the absorption bucket, breaks away from the dust in the air under the effect of water from the air and enters into the aquatic to make the dust can not spread in the middle of the air on every side.
Because the fan of bleeding is in the inside of suction hood, at the in-process of dust absorption, can accumulate on the fan flabellum of bleeding and adsorb some dusts, accumulate for a long time and get off, can cause the efficiency and the quality of the fan dust exhaust of bleeding, for later stage dust collection efficiency and quality, need regularly to wash the fan flabellum dismantlement of bleeding, but in this patent publication, the connection between fan and the motor of bleeding is the same with current most of connected modes is fixed, the dismouting is inconvenient and consuming time power.
The patent publication No. CN201821935920.2 discloses a dust removal device for a jaw crusher, and the technical scheme is characterized by comprising a support frame, a conveying pipe fixedly connected with the top of the support frame, a dust hood fixedly connected with the bottom of the conveying pipe and positioned above a feed inlet of the jaw crusher, an air suction fan fixedly connected with one end of the conveying pipe close to the dust hood, an absorption barrel arranged on one side of the jaw crusher and a dispersion ball arranged in the middle of the bottom of the absorption barrel; the intermediate position of dispersion ball has been seted up and has been held the chamber, set up a plurality of dispersion holes that communicate each other with holding the chamber in the periphery of dispersion ball, fill water in the middle of the absorption bucket, the air suction that the fan will contain the dust inhales in the middle of suction hood and the conveying pipe, the air enters into the aquatic in the dispersion hole through dispersion ball, the aquatic is cleared up to the dust in water with the bubble, thereby make the air after the aquatic is floated, the dust that contains in the air significantly reduces, the diffusion of dust to surrounding environment has been reduced, the influence of dust to people's health on every side has also been reduced.
However, in this publication, the dust hood at the top of the crusher cannot be flexibly adjusted, the crushed stones of the crusher are different in size, if the dust hood is far away from the top of the crusher, there may be a certain insufficiency in the aspect of dust collection, and if the distance is small, the larger stones will be blocked by the dust hood when entering the crusher, which causes inconvenience in feeding to some extent.
In view of this, a dust suction device for a jaw crusher is proposed to help solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provide a dust suction device of a jaw crusher, which can realize quick disassembly and assembly of the extraction fan blade through a connecting component, is convenient for cleaning the blade of the extraction fan blade regularly, and prevents the extraction fan blade from influencing the later working efficiency and dust suction quality of the extraction fan blade because a large amount of dust is adsorbed on the surface of the extraction fan blade where the dust passes through for a long time.
The dust suction device comprises a crusher body, a dust removal box, a support frame, two motors and two exhaust fan blades, wherein the tops of the two exhaust fan blades are fixedly connected with fixed blocks, fixed cavities are arranged inside the two fixed blocks, connecting assemblies are arranged inside the two fixed cavities, each connecting assembly comprises a bidirectional threaded rod and a connecting rod, a driven bevel gear is fixedly connected to the outer surface of the bidirectional threaded rod, two L-shaped movable plates are connected to the outer surface of the bidirectional threaded rod in a threaded mode, connecting plates are fixedly connected to the sides, away from the two L-shaped movable plates, of the two connecting plates, connecting columns are fixedly connected to the opposite sides of the two connecting plates, a driving bevel gear is fixedly connected to the top end of the connecting rod, and a fixing button is fixedly connected to the bottom end of the connecting rod.
Furthermore, two fixed plates are fixedly connected to one end of an output shaft of the motor, the motor is connected with an external control switch through the prior art, square alignment grooves are formed in the bottoms of the two fixed plates, the size of each square alignment groove is matched with the size of each square alignment column, the square alignment grooves and the square alignment columns are connected to help alignment between the connecting grooves and the connecting columns, four connecting grooves are formed in the outer surfaces of the two fixed plates, the connecting grooves are matched with the size of the connecting columns, the connecting columns and the connecting grooves are connected through the fixed plates and the fixed blocks in a clamping mode, the square alignment columns are fixedly connected to the tops of the two fixed blocks, a guide plate is fixedly connected to the bottom of the crusher body, a baffle is arranged at the top of the guide plate to prevent flying dust falling from flying off, one dust collecting hopper is located at the top of the guide plate, and a through hole is formed in the guide plate at the bottom of the dust collecting hopper above the dust collecting hopper, so that the dust collecting hopper can conveniently collect and remove the dust.
Further, the front of dust removal case is provided with upper connecting pipe and next connecting pipe respectively, and the one end of upper connecting pipe runs through the support frame and extends to the bottom of support frame and is linked together with the top that one of them dust absorption was fought, and this dust absorption is fought and is in the upper end of breaker body feed inlet, the one end of next connecting pipe with the bottom of support frame all is provided with dust absorption fill, two the motor is respectively through mount fixed connection in two the inside that dust absorption was fought.
Furthermore, one of them one side of dust absorption fill is through minor axis fixedly connected with half type gear, the mounting groove has been seted up at the top of support frame, the inside of mounting groove is through mounting bracket fixedly connected with servo motor, and servo motor is connected with external control switch through prior art, and the tooth surface of half type gear and the bottom intermeshing of gear.
Further, the one end fixedly connected with gear of servo motor output shaft drives gear through servo motor and rotates, and the gear drives half type gear and rotates to this adjusts the dust absorption angle with a dust absorption fill of support frame bottom, the top fixedly connected with storage water tank of dust removal case, the top of storage water tank are provided with the inlet tube, the back of storage water tank is provided with long hose, and the one end of long hose runs through the mounting panel to extend to the front of mounting panel, and be linked together with the back of distributive pipe, the back of dust removal case articulates through the hinge has a flitch, goes out the back fixedly connected with handle of flitch.
Further, the inside of play flitch is provided with the filter screen, and the filter screen is with the inside air and the outside circulation of dust removal case to prevent that it from wafting the dust removal case with the dust interception of inside and causing environmental pollution, horizontal type logical groove has been seted up at the back of dust removal case, and the internal surface fixedly connected with rubber sealing layer that horizontal type led to the groove, mounting panel sliding connection are in the inside that horizontal type led to the groove, the inside that horizontal type led to the groove is provided with the mounting panel, the positive fixedly connected with distributive pipe of mounting panel.
Further, the front of distributive pipe is provided with a plurality of water smoke shower nozzle, and the inside of water smoke shower nozzle is provided with the solenoid valve, and the water smoke shower nozzle sprays the water source in the inside of dust removal case, makes the dust of taking into the dust removal incasement portion of taking out subsides in the bottom of dust removal incasement wall, and the air flows out the dust removal case through the filter screen, two mounting holes have all been seted up to the both sides of mounting panel, two installation shells of the equal fixedly connected with in both sides at the dust removal incasement face, the position of installation shell is in the top and the bottom of horizontal type logical groove, four the inside of installation shell all is provided with the installation component.
Further, the installation component includes the board that resets, resets board sliding connection in the inside of installation shell, and the board that resets slides and extrudes reset spring, and the later stage reset spring of being convenient for resets the rotor plate pulling and resets, one side fixedly connected with traction lever of the board that resets, the one end of traction lever run through the installation shell to extend to the outside of installation shell, and run through the department and be sliding connection, one side of the board that resets just is located the surface of traction lever is provided with reset spring, and reset spring's one end fixed connection is in the one side that resets, and other end fixed connection is in one side of installation shell inner wall.
And further. The one end of traction lever rotates and is connected with the rotor plate, and the rotor plate rotates and drives the erection column adjusting position, and reset spring is in original length, and rotor plate and installation shell one side are hugged closely, one side fixedly connected with erection column of rotor plate, erection column and mounting hole joint are fixed the mounting panel in the inside that the horizontal type led to the groove, install the water smoke shower nozzle at the dust removal case, the opposite side fixedly connected with helping hand pole of rotor plate.
The invention has the technical effects and advantages that:
1. rotate the connecting rod through the fixed button, the connecting rod passes through drive bevel gear and rotates driven bevel gear, thereby two-way threaded rod rotates and makes two L type movable plate relative movement, two L type movable plates are kept away from relatively then and are driven the spliced pole through the connecting plate and break away from the spread groove, two L type movable plates are close to relatively then and drive the spliced pole card through the connecting plate and advance the spread groove, with this quick assembly disassembly who realizes the extraction fan leaf, the convenience is regularly washd the blade of extraction fan leaf, prevent that the extraction fan leaf from being in a large amount of dust through a surface adsorption for a long time, influence the work efficiency and the dust absorption quality in extraction fan leaf later stage.
2. Keep away from the mounting panel through helping hand pole pulling rotor plate, rotor plate pulling erection column breaks away from the mounting hole, rotates helping hand pole afterwards to this drives the rotor plate and rotates, rotates the erection column to the top of mounting panel or the position of bottom can remove the erection column spacing to the mounting panel from opening helping hand pole, with this alright take out mounting panel and water smoke shower nozzle from the dust removal case, clear up the water smoke shower nozzle, prevent that water smoke shower nozzle delivery port from being in the dust removal incasement portion for a long time and can take place the water spray and block up.
3. Drive gear through servo motor and rotate, the gear drives rather than a dust absorption fill of being connected through half type gear and rotates to this inclination of adjusting this dust absorption fill and being located breaker body top adjusts the dust absorption angle that this dust absorption was fought with this, when the building stones volume is great, can rotate a lateral direction top that this dust absorption was fought, in order to guarantee that the building stones can get into the breaker body smoothly, prevents to prevent to get into because of the dust absorption fill is from the breaker body top relatively advancing prevents the building stones and gets into.
Drawings
FIG. 1 is a schematic structural view of a front view of the present invention;
FIG. 2 is a rear cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
FIG. 4 is a right side internal cross-sectional view of the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 4 according to the present invention;
FIG. 6 is a sectional front view of the present invention;
FIG. 7 is an enlarged view of portion C of FIG. 6 according to the present invention;
in the figure: 1. a crusher body; 2. a dust removal box; 3. a support frame; 4. a motor; 5. an extraction fan blade; 6. a fixed block; 7. a fixed cavity; 8. a connecting assembly; 801. a bidirectional threaded rod; 802. a connecting rod; 803. a driven bevel gear; 804. an L-shaped moving plate; 805. a connecting plate; 806. connecting columns; 807. a drive bevel gear; 808. a fixing button; 9. a fixing plate; 10. a square alignment groove; 11. connecting grooves; 12. a square alignment post; 13. a material guide plate; 14. an upper connecting pipe; 15. a lower connecting pipe; 16. a dust suction hopper; 17. a half-shaped gear; 18. mounting grooves; 19. a servo motor; 20. a gear; 21. a water storage tank; 22. a long hose; 23. a discharge plate; 24. a filter screen; 25. a horizontal through groove; 26. mounting a plate; 27. a water diversion pipe; 28. a water mist spray head; 29. mounting holes; 30. mounting a shell; 31. mounting the component; 3101. a reset plate; 3102. a draw bar; 3103. a return spring; 3104. a rotating plate; 3105. mounting a column; 3106. a booster rod.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-7, a dust collecting device of a jaw crusher comprises a crusher body 1, a dust removing box 2, a support frame 3, two motors 4 and two extraction fan blades 5, wherein the tops of the two extraction fan blades 5 are fixedly connected with fixing blocks 6, the insides of the two fixing blocks 6 are provided with fixing cavities 7, the insides of the two fixing cavities 7 are provided with connecting assemblies 8, each connecting assembly 8 comprises a bidirectional threaded rod 801 and a connecting rod 802, two ends of the bidirectional threaded rod 801 are respectively connected to two sides of the inner wall of the fixing cavity 7 in a rotating manner, a driving bevel gear 807 and the driven bevel gear 803 are meshed with each other, the outer surface of the bidirectional threaded rod 801 is fixedly connected with a driven bevel gear 803, the outer surface of the bidirectional threaded rod 801 is in threaded connection with two L-shaped moving plates 804, the two L-shaped moving plates 804 are respectively connected to the tops of the inner walls of the fixing cavities 7 in a sliding manner, one sides of the two L-shaped moving plates 804 are respectively connected to the outside of the fixing blocks 6 in a penetrating manner, the two sides of the two L-shaped moving plates 804 are respectively connected in a sliding manner, one sides of the two L-shaped moving plates 804 are fixedly connected with 805, one side of the connecting plates 802, one end of the connecting rod 802, one end of the connecting plate 802, and one end of the connecting rod 802 is connected with a connecting rod 802, and the fan blade 5 which is connected with the connecting rod and the fan blade 808.
The equal fixedly connected with fixed plate 9 of one end of two motor 4 output shafts, square counterpoint groove 10 has all been seted up to the bottom of two fixed plates 9, four spread grooves 11 have all been seted up to the surface of two fixed plates 9, the equal fixedly connected with square counterpoint post 12 in top of two fixed blocks 6, the bottom fixedly connected with stock guide 13 of breaker body 1, the front of dust removal case 2 is provided with upper connecting pipe 14 and lower connecting pipe 15 respectively, the one end of lower connecting pipe 15 and the bottom of support frame 3 all are provided with dust absorption fill 16, two motor 4 are respectively through mount fixed connection in the inside of two dust absorption fill 16.
One side of one of them dust absorption fill 16 is through half type gear 17 of minor axis fixedly connected with, mounting groove 18 has been seted up at the top of support frame 3, mounting bracket fixedly connected with servo motor 19 is passed through to the inside of mounting groove 18, the one end fixedly connected with gear 20 of servo motor 19 output shaft, the top fixedly connected with storage water tank 21 of dust removal case 2, the back of storage water tank 21 is provided with long hose 22, the back of dust removal case 2 articulates through the hinge has ejection of compact board 23, the inside of ejection of compact board 23 is provided with filter screen 24, horizontal through groove 25 has been seted up at the back of dust removal case 2, the inside of horizontal through groove 25 is provided with mounting panel 26, the front fixedly connected with distributive pipe 27 of mounting panel 26.
The front of distributive pipe 27 is provided with a plurality of water smoke shower nozzle 28, two mounting holes 29 have all been seted up to the both sides of mounting panel 26, two installation shells 30 of the equal fixedly connected with in both sides at the dust removal case 2 back, the inside of four installation shells 30 all is provided with installation component 31, installation component 31 includes board 3101 that resets, one side fixedly connected with traction lever 3102 of board 3101 that resets, the surface that resets one side of board 3101 and lie in traction lever 3102 is provided with reset spring 3103, the one end of traction lever 3102 is rotated and is connected with rotor plate 3104, one side fixedly connected with erection column 3105 of rotor plate 3104, the opposite side fixedly connected with helping hand pole 3106 of rotor plate 3104.
When the crusher body 1 works, the two motors 4 are started, the two motors 4 drive the fixed block 6 to rotate through the fixed plate 9, the fixed block 6 drives the extraction fan blades 5 to rotate, one of the extraction fan blades 5 sucks dust generated by a feed inlet into the upper connecting pipe 14 through the dust suction hopper 16 at the top of the feed inlet, stone is crushed, when stone passes through the guide plate 13, a large amount of dust is sucked into the lower connecting pipe 15 through the dust suction hopper 16 at the top of the guide plate 13, the dust in the upper connecting pipe 14 and the lower connecting pipe 15 is sent into the dust removal box 2, the electromagnetic valve is started, the water source in the water storage tank 21 is sucked into the long flexible pipe 22 by the water spray nozzle 28 and then enters the water distribution pipe 27 to be sprayed out through the water spray nozzle 28, the water spray nozzle 28 sprays the water source in a half space in the dust removal box 2 to be contacted with the dust, the dust is settled at the bottom of the inner wall of the dust removal box 2 along with the water spray, the air after the dust is settled out of the dust removal box 2 through the filter screen 24, air flow is kept, the air flow, the dust removal box 28 treats the dust fully, and the dust removal box 2 can be swept by opening the settled discharge plate 23.
Pulling the rotating plate 3104 away from the mounting plate 26 through the power-assisted rod 3106, pulling the mounting post 3105 to be separated from the mounting hole 29, pulling the pulling rod 3102 to slide out of the mounting shell 30, sliding the reset plate 3101 to press the reset spring 3103 by the pulling plate 3104, then rotating the power-assisted rod 3106 to drive the rotating plate 3104 to rotate, rotating the mounting post 3105 to the top or bottom of the mounting plate 26 from the open power-assisted rod 3106 to release the position of the mounting post 3105 on the mounting plate 26, so that the mounting plate 26 and the water mist nozzle 28 can be taken out of the dust box 2, cleaning the water mist nozzle 28 to prevent the water mist nozzle 28 from blocking by spraying water inside the dust box 2 for a long time, inserting the water mist nozzle 28 and the mounting plate 26 into the transverse through groove 25 during mounting, pulling the rotating plate 3104 and the mounting post 3105 through the 3106 until the mounting post 3105 to one side of the mounting plate 26, rotating the mounting post 3105 to the position corresponding to the mounting hole 29, namely, pulling the rotating plate 3106 to push the reset plate 3105 to push the mounting post 3102 to push the reset plate 3102, pulling the reset spring 3102 to push the mounting plate 3102 to push the reset plate 3102, and pulling the reset plate 3102 to push the mounting post 3102 and the reset plate 3102 to push the mounting plate 3102 and push the reset plate 3102 to push the reset spring 3102 and the reset plate 3102 to push the mounting plate 3102 and push the reset plate 3102.
The connecting rod 802 is rotated through the fixed button 808, the connecting rod 802 drives the driving bevel gear 807 to rotate, the driving bevel gear 807 drives the driven bevel gear 803 to rotate through meshed teeth, so that the bidirectional threaded rod 801 rotates, the bidirectional threaded rod 801 rotates to enable the two L-shaped moving plates 804 to move relatively, the two L-shaped moving plates 804 are relatively far away from the connecting plates 805 which respectively drive the two L-shaped moving plates to be connected with the two L-shaped moving plates, the two connecting plates 805 respectively drive the connecting posts 806 which are connected with the two L-shaped moving plates to separate from the corresponding connecting grooves 11, so that the limit connection between the fixed plate 9 and the fixed block 6 is released, the exhaust fan blade 5 can be disassembled, the blades of the exhaust fan blade 5 can be cleaned regularly, the exhaust fan blade 5 is prevented from adsorbing a large amount of dust on the surfaces of the exhaust fan blade 5 due to long-term dust passing through the surfaces, the work efficiency and the dust collection quality in the later period of the exhaust fan blade 5 are affected, during installation, the square alignment post 12 is inserted into the square alignment groove 10, then the fixed button 808 is reversed, the fixed button 808 drives the driving bevel gear 807 through the connecting rod 802, the driving bevel gear 807 drives the bidirectional threaded rod 803 to rotate, so that the two L-shaped moving plates 804 are close to the connecting plates 806 which are close to the connecting plates which are connected with the connecting plates 806, and the connecting plates 806 which are connected with the connecting plates, and the fixed plate 806, and the motor 806 are connected with the fixed plate 3, and the fixed plate 3 are connected with the motor 806.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (9)
1. The utility model provides a dust extraction of jaw breaker, includes breaker body (1), dust removal case (2), support frame (3), two motors (4) and two extraction fan leaf (5), its characterized in that: two equal fixedly connected with fixed block (6) in top of exhaust fan leaf (5), two the inside of fixed block (6) all is provided with fixed chamber (7), two the inside of fixed chamber (7) all is provided with coupling assembling (8), coupling assembling (8) include two-way threaded rod (801) and connecting rod (802), the external fixed surface of two-way threaded rod (801) is connected with driven bevel gear (803), the external surface threaded connection of two-way threaded rod (801) has two L type movable plates (804), two the equal fixedly connected with connecting plate (805) in one side that L type movable plate (804) kept away from mutually, two the equal fixedly connected with spliced pole (806) in one side that connecting plate (805) is relative, the top fixedly connected with drive bevel gear (807) of connecting rod (802), the bottom fixedly connected with fixed button (808) of connecting rod (802).
2. The jaw crusher dust extraction of claim 1, wherein: the crusher comprises two fixed plates (9) fixedly connected to one ends of output shafts of the motors (4), square aligning grooves (10) are formed in the bottoms of the two fixed plates (9), four connecting grooves (11) are formed in the outer surfaces of the two fixed plates (9), square aligning columns (12) are fixedly connected to the tops of the two fixed blocks (6), and a material guide plate (13) is fixedly connected to the bottom of the crusher body (1).
3. The jaw crusher dust extraction of claim 1, wherein: the front of dust removal case (2) is provided with upper connecting pipe (14) and lower connecting pipe (15) respectively, the one end of lower connecting pipe (15) with the bottom of support frame (3) all is provided with dust absorption fill (16), two motor (4) are respectively through mount fixed connection in two the inside of dust absorption fill (16).
4. A suction device for a jaw crusher as claimed in claim 3, characterized in that: one side of one of the dust suction hopper (16) is fixedly connected with a half-shaped gear (17) through a short shaft, the top of the support frame (3) is provided with a mounting groove (18), and the inside of the mounting groove (18) is fixedly connected with a servo motor (19) through a mounting frame.
5. The jaw crusher dust extraction of claim 4, wherein: one end fixedly connected with gear (20) of servo motor (19) output shaft, top fixedly connected with storage water tank (21) of dust removal case (2), the back of storage water tank (21) is provided with long hose (22), the back of dust removal case (2) articulates through the hinge has ejection of compact board (23).
6. The jaw crusher dust extraction of claim 5, wherein: go out the inside of flitch (23) and be provided with filter screen (24), the logical groove (25) have been seted up at the back of dust removal case (2) horizontal type, the inside that the logical groove (25) of horizontal type was provided with mounting panel (26), the positive fixedly connected with distributive pipe (27) of mounting panel (26).
7. The jaw crusher dust extraction of claim 6, wherein: the front of distributive pipe (27) is provided with a plurality of water smoke shower nozzle (28), two mounting holes (29) have all been seted up to the both sides of mounting panel (26), two installation shell (30) of the equal fixedly connected with in both sides at dust removal case (2) the back, four the inside of installation shell (30) all is provided with installation component (31).
8. The jaw crusher dust extraction of claim 7, wherein: the mounting assembly (31) comprises a reset plate (3101), a traction rod (3102) is fixedly connected to one side of the reset plate (3101), and a reset spring (3103) is arranged on one side of the reset plate (3101) and on the outer surface of the traction rod (3102).
9. The jaw crusher dust extraction of claim 8, wherein: one end of the traction rod (3102) is rotatably connected with a rotating plate (3104), one side of the rotating plate (3104) is fixedly connected with a mounting column (3105), and the other side of the rotating plate (3104) is fixedly connected with a boosting rod (3106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211004653.8A CN115301319A (en) | 2022-08-22 | 2022-08-22 | Dust suction device of jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211004653.8A CN115301319A (en) | 2022-08-22 | 2022-08-22 | Dust suction device of jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115301319A true CN115301319A (en) | 2022-11-08 |
Family
ID=83861951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211004653.8A Withdrawn CN115301319A (en) | 2022-08-22 | 2022-08-22 | Dust suction device of jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115301319A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258875A (en) * | 2023-11-22 | 2023-12-22 | 黑龙江科技大学 | Colliery breaker for coal mining |
-
2022
- 2022-08-22 CN CN202211004653.8A patent/CN115301319A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258875A (en) * | 2023-11-22 | 2023-12-22 | 黑龙江科技大学 | Colliery breaker for coal mining |
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Application publication date: 20221108 |