CN213967081U - Impact crushing station convenient to transport and provided with material returning mechanism - Google Patents
Impact crushing station convenient to transport and provided with material returning mechanism Download PDFInfo
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- CN213967081U CN213967081U CN202022818480.6U CN202022818480U CN213967081U CN 213967081 U CN213967081 U CN 213967081U CN 202022818480 U CN202022818480 U CN 202022818480U CN 213967081 U CN213967081 U CN 213967081U
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Abstract
The utility model discloses a counterattack type crushing station which is convenient to transport and is provided with a material returning mechanism, comprising a frame, wherein a feeding mechanism, a crushing mechanism, a discharging mechanism and a material returning mechanism are sequentially arranged on the frame, the feeding mechanism comprises a vibrating feeder and a hopper, and the hopper is fixedly connected with the top of the vibrating feeder; the crushing mechanism comprises an impact crusher, and an outlet of the vibrating feeder is arranged at an inlet of the impact crusher; the discharging mechanism comprises a fixed frame and a discharging belt conveyor, the feeding end of the discharging belt conveyor is fixedly connected to the frame, the feeding end of the discharging belt conveyor is arranged below the outlet of the impact crusher, and the fixed frame is fixedly connected to the frame; the material returning mechanism comprises a material returning belt conveyor and two support frames, the support frames are hinged on the side wall of the rack, and the material returning belt conveyor is fixedly connected to the top of the support frames; the four corners of the frame are provided with hydraulic support legs for lifting the frame; the utility model is used for solve among the prior art and remove the broken station of impact-type problem that the cost is higher and inconvenient configuration feed back mechanism.
Description
Technical Field
The utility model relates to a mine crushing mechanical equipment technical field, especially a backstroke crushing station convenient to transportation and have returning charge mechanism.
Background
At present, the domestic crushing industry has two arrangement modes for impact crushing stations, one is a fixed arrangement mode, the other is a movable arrangement mode, but the fixed impact crushing station has the defects of large infrastructure investment, large occupied space, complicated equipment installation and incapability of moving the crushing station. Although the mobile impact crushing station is flexible to move and convenient to transport, and can change the working position at any time according to the situation of a mine site, the mobile impact crushing station needs supporting facilities such as a diesel engine, a crawler belt, a hydraulic pump and the like, and the devices only have the function of moving the crushing station, are in an idle state when the crushing station operates, waste of resources is caused, and the manufacturing and production cost of the crushing station is increased.
And remove more in a flexible way for broken station, a lot of removal counterattack formula broken stations do not are equipped with returning charge mechanism, and the purpose is in order to reduce the width at broken station, and the removal and the transportation at the broken station of being convenient for, but do not have the function at the broken station of returning charge mechanism will be more single, can't produce diversified building stones with other broken station cooperations.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a broken station of impact type convenient to transportation and have returning charge mechanism for remove the broken station of impact type among the solution prior art problem that the cost is higher and inconvenient configuration returning charge mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a back-impact crushing station convenient to transport and provided with a material returning mechanism comprises a rack, wherein a feeding mechanism, a crushing mechanism and a discharging mechanism are sequentially arranged on the rack, the feeding mechanism is arranged at an inlet of the crushing mechanism, the discharging mechanism is arranged at an outlet of the crushing mechanism, the back-impact crushing station also comprises the material returning mechanism, the feeding mechanism comprises a vibrating feeder and a hopper, and the hopper is fixedly connected to the top of the vibrating feeder; the crushing mechanism comprises an impact crusher, and an outlet of the vibrating feeder is arranged at an inlet of the impact crusher; the discharging mechanism comprises a fixing frame and a discharging belt conveyor, the feeding end of the discharging belt conveyor is fixedly connected to the frame, the feeding end of the discharging belt conveyor is arranged below the outlet of the impact crusher, one end of the fixing frame is fixedly connected to the frame, the other end of the fixing frame is fixedly connected to the discharging end of the discharging belt conveyor, an iron remover is fixedly connected to the fixing frame, and the iron remover is located above the discharging belt conveyor; the material returning mechanism comprises a material returning belt conveyor and two support frames, the support frames are hinged on the side wall of the rack, and the material returning belt conveyor is fixedly connected to the top of the support frames; and hydraulic support legs for lifting the rack are arranged at the four corners of the rack.
Optionally, the hydraulic support leg comprises an outer sleeve, an inner sleeve and a hydraulic oil cylinder, the inner sleeve is slidably connected in the outer sleeve, the hydraulic oil cylinder is arranged inside the outer sleeve and the inner sleeve, one end of the hydraulic oil cylinder is fixedly connected to the top of the outer sleeve, the other end of the hydraulic oil cylinder is fixedly connected to the bottom of the inner sleeve, and the lower end of the outer sleeve is hinged to the side wall of the rack.
Optionally, the hopper further comprises two expansion plates, and the expansion plates are detachably and fixedly connected with the hopper.
Optionally, the outside of hopper lateral wall is provided with the inserted block, the outside of dilatation board be provided with inserted block assorted insert a section of thick bamboo, the dilatation board is pegged graft fixedly with between the hopper, it has the connecting rod to articulate between two dilatation boards.
Optionally, the support frame is divided into a first support frame and a second support frame, the first support frame is arranged in front of the second support frame, the width of the second support frame is greater than that of the first support frame, and the installation height of the first support frame is higher than that of the second support frame.
Optionally, the tops of the first support frame and the second support frame are both rotatably connected with a fixed seat, and the fixed seat is fixedly connected with the material returning belt conveyor.
Optionally, a maintenance platform is arranged on the frame, and the maintenance platform is arranged around the impact crusher.
The utility model discloses a broken station of counterattack formula convenient to transportation and have returning charge mechanism has following advantage:
(1) when the crushing station needs to be transferred or transported, the hydraulic support legs extend to lift the rack to a certain height, the transport flat car moves to the position below the rack, then the hydraulic support legs are retracted, and the crushing station is placed on the flat car to finish loading of the crusher; when the crushing station is erected, the hydraulic support legs extend to lift the rack to a certain height, the transport flat car is moved away from the lower portion of the rack, then the hydraulic support legs are slowly retracted until the rack is stably placed on the ground, and unloading of the crusher is completed.
(2) The support frame can support the returning charge belt feeder when broken, and the returning charge belt feeder is dismantled when the transportation, and the support frame can draw in to the frame side, reduces the width at broken station, makes things convenient for the transportation at broken station.
(3) The dilatation board can increase vibrating feeder's the ability of feeding, improves the crushing efficiency of building stones.
(4) The maintenance platform is convenient for maintainers to overhaul and maintain the impact crusher.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of the present invention.
Fig. 4 is a plan view of the present invention.
Fig. 5 is a schematic structural view of the hydraulic leg.
Fig. 6 is a structural schematic diagram of the first support frame.
Fig. 7 is a structural schematic diagram of the second support frame.
FIG. 8 is a schematic diagram of a flash plate configuration.
Detailed Description
The utility model is further explained by the following drawings, the direction of the discharging belt conveyor in the following description is the front, and the direction of the feeding belt conveyor is the rear in the attached drawing 1.
As shown in fig. 1-8, the impact crushing station with the material returning mechanism and convenient to transport comprises a frame 1, wherein a feeding mechanism, a crushing mechanism and a discharging mechanism are sequentially arranged on the frame 1, the feeding mechanism is arranged at an inlet of the crushing mechanism, the discharging mechanism is arranged at an outlet of the crushing mechanism, the impact crushing station also comprises the material returning mechanism, the feeding mechanism comprises a vibrating feeder 2 and a hopper 3, and the hopper 3 is fixedly connected to the top of the vibrating feeder 2; the crushing mechanism comprises an impact crusher 4, and an outlet of the vibrating feeder 2 is arranged at an inlet of the impact crusher 4; the discharging mechanism comprises a fixed frame 11 and a discharging belt conveyor 6, the feeding end of the discharging belt conveyor 6 is fixedly connected to the frame 1, the feeding end of the discharging belt conveyor 6 is arranged below the outlet of the impact crusher 4, the tail end of the fixed frame 11 is fixedly connected to the frame 1, the front end of the fixed frame 11 is fixedly connected to the discharging end of the discharging belt conveyor 6, an iron remover 12 is fixedly connected to the fixed frame 11, the iron remover 12 is located above the discharging belt conveyor 6, the iron remover 12 can remove magnetic impurities in stone materials and ensure the quality of the stone materials, and if other crushing equipment is arranged after the impact crushing station, the subsequent equipment can be protected; and hydraulic support legs 7 for lifting the frame 1 are arranged at the four corners of the frame 1.
The material returning mechanism comprises a material returning belt conveyor 9 and two supporting frames 8, the material returning belt conveyor 9 can return large stones screened out by the screening station to the vibrating feeder 2 for secondary crushing, the stones after crushing are ensured to meet requirements, the supporting frames 8 are hinged on the side wall of the frame 1, and the supporting frames 8 can only rotate in the horizontal direction. When the material returning belt conveyor 9 is installed, the approximate positions of the two support frames 8 are manually adjusted, then one support frame 8 is fixed, the material returning belt conveyor 9 is fixedly connected to the top of the support frame 8, and then the other support frame 8 is fixed; during transportation, the material returning belt conveyor 9 is detached, and then the two support frames 8 are folded to the side wall of the frame 1 and fixed, so that the transportation width of the crushing station is reduced.
The utility model discloses a transportation flow as follows: when needs remove or transport broken station, at first pull down returning charge belt feeder 9, then draw in two support frames 8 in to 1 lateral wall of frame after-fixing, then raise four hydraulic leg 7, promote certain height with frame 1, drive the transportation flatbed again and remove to frame 1 below, after the transportation flatbed is adjusted well with frame 1 position, pack up four hydraulic leg 7, broken station just can be transported through the transportation flatbed like this, need not to dispose diesel engine, equipment such as track and hydraulic pump remove with the assistance, reduce the manufacturing cost of broken station, also need not to accomplish loading and unloading with the help of hoisting equipment, transition transportation convenient and fast, it is short when putting into production from transporting to, reduce the time cost.
Further, the hydraulic leg 7 comprises an outer sleeve 701, an inner sleeve 702 and a hydraulic oil cylinder 703, the inner sleeve 702 is slidably connected in the outer sleeve 701, the hydraulic oil cylinder 703 is arranged inside the outer sleeve 701 and the inner sleeve 702, one end of the hydraulic oil cylinder 703 is fixedly connected to the top of the outer sleeve 701, the other end of the hydraulic oil cylinder 703 is fixedly connected to the bottom of the inner sleeve 702, the lower end of the outer sleeve 701 is hinged to the side wall of the frame 1, and the outer sleeve 701 can only rotate in the horizontal direction relative to the frame 1. When the crushing station operates and transports, the hydraulic support legs 7 are folded to the two sides of the frame 1 and fixed, and when the crushing station needs to be moved, the hydraulic support legs 7 are unfolded and fixed. If the ground that the crushing station was placed is uneven, also can carry out height compensation through adjustment hydraulic leg 7, make the setting of crushing station more stable.
Further, hopper 3 still includes two dilatation boards 5, for dismantling fixed connection between dilatation board 5 and hopper 3, makes things convenient for the loading and unloading of dilatation board 5. When the crushing station is moved and transported, the expansion plate 5 is detached, so that the height of the hopper 3 is reduced, and the crusher is convenient to move and transport; when the crushing station carries out the breakage to building stones, install two dilatation boards 5, increase the volume of hopper 3, promote the ability of feeding of hopper 3, improve crushing efficiency.
Further, the outside of 3 lateral walls of hopper is provided with the inserted block, the outside of dilatation board 5 be provided with inserted block assorted insert a section of thick bamboo 502, through inserted block and insert a section of thick bamboo 502 grafting between dilatation board 5 and the hopper 3 fixed, it has connecting rod 501 to articulate between two dilatation boards 5, the connected mode of grafting is convenient, has the effect of location moreover, the installation deviation is little, connecting rod 501 can play the effect of reinforcing 5 intensity of dilatation board, avoids dilatation board 5 to warp.
Further, the support frame 8 is divided into a first support frame 801 and a second support frame 802, the first support frame 801 is arranged in front of the second support frame 802, the width of the second support frame 802 is larger than that of the first support frame 801, and the installation height of the first support frame 801 is higher than that of the second support frame 802, so that the material returning belt conveyor 9 can be arranged obliquely downwards, and stones returned by other arrangements can be conveniently placed into the material returning belt conveyor 9.
Further, the top of first support frame 801 and second support frame 802 all rotates and is connected with fixing base 803, fixing base 803 and returning material belt feeder 9 fixed connection, and the nimble rotation of fixing base 803 can make things convenient for it to fix a position returning material belt feeder 9, makes things convenient for the installation of returning material belt feeder 9, locks fixing base 803 after adjusting the position of fixing base 803, avoids the rotation of fixing base 803 to influence the stability of returning material belt feeder 9.
Further, be provided with maintenance platform 10 in the frame 1, maintenance platform 10 encircles the setting of impact crusher 4, and maintenance platform 10 is convenient for the maintainer to overhaul and maintain impact crusher 4.
The embodiments described above are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a broken station of counterattack formula convenient to transportation just has returning charge mechanism, includes the frame, has set gradually feed mechanism, broken mechanism and discharge mechanism in the frame, and feed mechanism sets up in the import department of broken mechanism, and discharge mechanism sets up in the exit of broken mechanism, its characterized in that: the feeding mechanism comprises a vibrating feeder and a hopper, and the hopper is fixedly connected to the top of the vibrating feeder; the crushing mechanism comprises an impact crusher, and an outlet of the vibrating feeder is arranged at an inlet of the impact crusher; the discharging mechanism comprises a fixing frame and a discharging belt conveyor, the feeding end of the discharging belt conveyor is fixedly connected to the frame, the feeding end of the discharging belt conveyor is arranged below the outlet of the impact crusher, one end of the fixing frame is fixedly connected to the frame, the other end of the fixing frame is fixedly connected to the discharging end of the discharging belt conveyor, an iron remover is fixedly connected to the fixing frame, and the iron remover is located above the discharging belt conveyor; the material returning mechanism comprises a material returning belt conveyor and two support frames, the support frames are hinged on the side wall of the rack, and the material returning belt conveyor is fixedly connected to the top of the support frames; and hydraulic support legs for lifting the rack are arranged at the four corners of the rack.
2. The portable impact crushing station with a material return mechanism of claim 1 wherein: the hydraulic support leg comprises an outer sleeve, an inner sleeve and a hydraulic oil cylinder, the inner sleeve is slidably connected into the outer sleeve, the hydraulic oil cylinder is arranged inside the outer sleeve and the inner sleeve, one end of the hydraulic oil cylinder is fixedly connected to the top of the outer sleeve, the other end of the hydraulic oil cylinder is fixedly connected to the bottom of the inner sleeve, and the lower end of the outer sleeve is hinged to the side wall of the rack.
3. The portable impact crushing station with a material return mechanism of claim 1 wherein: the hopper also comprises two expansion plates, and the expansion plates are fixedly connected with the hopper in a detachable mode.
4. A portable impact crushing station with a material return mechanism according to claim 3 wherein: the outside of hopper lateral wall is provided with the inserted block, the outside of dilatation board be provided with inserted block assorted insert a section of thick bamboo, the grafting is fixed between dilatation board and the hopper, articulated between two dilatation boards have the connecting rod.
5. The portable impact crushing station with a material return mechanism of claim 1 wherein: the supporting frame is divided into a first supporting frame and a second supporting frame, the first supporting frame is arranged in front of the second supporting frame, the width of the second supporting frame is larger than that of the first supporting frame, and the installation height of the first supporting frame is higher than that of the second supporting frame.
6. The portable impact crushing station with a material return mechanism of claim 5 wherein: the top of first support frame and second support frame all rotates and is connected with the fixing base, fixing base and returning charge belt feeder fixed connection.
7. The portable impact crushing station with a material return mechanism of claim 1 wherein: a maintenance platform is arranged on the rack and surrounds the impact crusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818480.6U CN213967081U (en) | 2020-11-30 | 2020-11-30 | Impact crushing station convenient to transport and provided with material returning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818480.6U CN213967081U (en) | 2020-11-30 | 2020-11-30 | Impact crushing station convenient to transport and provided with material returning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213967081U true CN213967081U (en) | 2021-08-17 |
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ID=77268335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022818480.6U Active CN213967081U (en) | 2020-11-30 | 2020-11-30 | Impact crushing station convenient to transport and provided with material returning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213967081U (en) |
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2020
- 2020-11-30 CN CN202022818480.6U patent/CN213967081U/en active Active
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