CN214021333U - Regenerated concrete cone crushing station presorts sieve device in advance - Google Patents
Regenerated concrete cone crushing station presorts sieve device in advance Download PDFInfo
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- CN214021333U CN214021333U CN202022691824.1U CN202022691824U CN214021333U CN 214021333 U CN214021333 U CN 214021333U CN 202022691824 U CN202022691824 U CN 202022691824U CN 214021333 U CN214021333 U CN 214021333U
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- screening
- crushing station
- crushing
- fixedly connected
- screening box
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Abstract
The utility model discloses a screening plant in advance of broken station of recycled concrete circular cone formula, including broken station screening case, the sliding tray has been seted up on one side inner wall of broken station screening case, and sliding tray sliding connection has a sliding block, and the one end of sliding block extends to broken station screening incasement and fixedly connected with screening board, and the screening board keeps away from the one end of sliding block and the opposite side inner wall sliding contact of broken station screening case, rotates on the lateral wall of broken station screening case and installs the pivot, rotates in the pivot and installs the rotor plate, the one end of rotor plate extend to broken station screening incasement and with the bottom sliding contact of screening board. The utility model discloses a continuous rotation of a plurality of crushing blades smashes the raw materials of crushing station screening incasement, smashes efficiently, can effectively sieve out most thin material or pug through the continuous vibration to the screening board to reach and improve the complete machine productivity, satisfied user's needs.
Description
Technical Field
The utility model relates to a broken station technical field of track circular cone, especially, relate to a broken station of recycled concrete circular cone's sieve device in advance.
Background
The movable type crushing and screening equipment has the characteristics of integrated units, flexible maneuverability, free combination on site and the like, is favored by more and more customers, is generally used for middle-grade crushing to produce middle-grade products such as roadbed aggregates or railway stable layer stones or provide raw material crushing for grinding procedures, has a wide application range from hard and abrasive rocks to soft quarries, and is applied to mining industry with large and small treatment capacity.
Present portable circular cone crushing equipment of track carries out the breakage in directly feeding to the broken host computer of circular cone usually by the batcher, but because the variety of building site raw materials, under some operating modes, can contain a large amount of fines and pug in the raw materials, can lead to fines or pug together to get into in the circular cone host computer like this, too many fines enter and can influence and occupy the utilization ratio of the broken host computer of circular cone, influence its output, too many pugs enter and can cause the broken host computer of circular cone to move slowly, lead to the broken host computer output of circular cone to descend, can not satisfy user's needs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and containing a large amount of thin material and pug among the prior art in the raw materials, can lead to thin material or pug together get into the circular cone host computer like this, too many thin material is gone into can influence and occupy the utilization ratio of the broken host computer of circular cone, influence its output, too many pug are gone into and can be caused the broken host computer of circular cone to move slowly, lead to the broken host computer output of circular cone to descend, can not satisfy the problem of user's needs, and the sieve device in advance of the broken station of recycled concrete circular cone formula that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pre-screening device of a recycled concrete cone type crushing station comprises a crushing station screening box, wherein a sliding groove is formed in the inner wall of one side of the crushing station screening box, a sliding block is connected in the sliding groove in a sliding mode, one end of the sliding block extends into the crushing station screening box and is fixedly connected with a screening plate, one end, far away from the sliding block, of the screening plate is in sliding contact with the inner wall of the other side of the crushing station screening box, a rotating shaft is rotatably mounted on the side wall of the crushing station screening box, a rotating plate is rotatably mounted on the rotating shaft, one end of the rotating plate extends into the crushing station screening box and is in sliding contact with the bottom of the screening plate, a rotating hole is formed in the top of the crushing station screening box, a rotating rod is rotatably mounted in the rotating hole, a rotating motor is fixedly connected to the top of the crushing station screening box, the top end of the rotating rod extends to the upper portion of the crushing station screening box and is fixedly connected with an output shaft of the rotating motor, the outer side of the rotating rod is fixedly connected with crushing blades positioned in a screening box of the crushing station, one side of the screening box of the crushing station is provided with a connecting hole, a connecting rod is rotatably mounted in the connecting hole, one end of the connecting rod extends into the screening box of the crushing station and is fixedly connected with a first bevel gear, the outer side of the rotating rod is fixedly sleeved with a second bevel gear, and the second bevel gear is meshed with the first bevel gear;
the mounting groove has been seted up to one side of broken station screening case, and the installation pole is installed to the mounting groove internal rotation, and the one end of installation pole extends to the outside and the fixedly connected with eccentric wheel of broken station screening case, and the top and the eccentric wheel sliding contact of rotor plate, the top fixedly connected with reset spring of sliding block, reset spring's top and the top inner wall fixed connection of sliding tray.
Preferably, the fixed cover in the outside of connecting rod is equipped with first sprocket, and the fixed cover in the outside of installation pole is equipped with the second sprocket, and the meshing has the chain on the second sprocket, and the second sprocket passes through the chain and is connected with first sprocket transmission.
Preferably, the outer ring of the first bearing is fixedly installed in the connecting hole, and the connecting rod is fixedly connected with the inner ring of the first bearing.
Preferably, the mounting groove is internally and fixedly connected with an outer ring of the second bearing, and the mounting rod is fixedly connected with an inner ring of the second bearing.
Preferably, the top fixedly connected with feeder hopper of crushing station screening case, the discharge gate has been seted up to the bottom of crushing station screening case, and the bottom of crushing station screening case articulates there is sealed lid, and sealed lid and the sealed cooperation of discharge gate.
Preferably, the quantity of smashing the blade is a plurality of, and a plurality of crushing blades are annular and vertical direction equidistance and distribute in the outside of dwang.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. the raw materials in the screening box of the crushing station are crushed by the continuous rotation of the crushing blades, so that the crushing efficiency is high;
2. the rotating rod drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the connecting rod to rotate, the connecting rod drives the first chain wheel to rotate, the first chain wheel drives the second chain wheel to rotate through a chain, the second chain wheel drives the mounting rod to rotate, the mounting rod drives the eccentric wheel to rotate, the eccentric wheel drives the rotating plate to move, the rotating plate drives the screening plate to move, most fine materials or pugs can be effectively screened out through continuous vibration of the screening plate, and therefore the capacity of the whole machine is improved;
and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a continuous rotation of a plurality of crushing blades smashes the raw materials of crushing station screening incasement, smashes efficiently, can effectively sieve out most fine material or pug through the continuous vibration to the screening board to reach and improve the complete machine productivity, satisfied user's needs.
Drawings
FIG. 1 is a schematic structural view of a pre-screening device of a recycled concrete cone crushing station according to the present invention;
FIG. 2 is a schematic structural view of a part A of a pre-screening device of a recycled concrete cone crushing station, which is provided by the utility model;
FIG. 3 is a schematic structural view of a part B of a pre-screening device of a recycled concrete cone crushing station, according to the present invention;
fig. 4 is a schematic structural diagram of a part C of a pre-screening device of a recycled concrete cone crushing station according to the present invention.
In the figure: 1 crushing station screening box, 2 sliding grooves, 3 sliding blocks, 4 screening plates, 5 rotating shafts, 6 rotating plates, 7 rotating holes, 8 rotating rods, 9 rotating motors, 10 crushing blades, 11 connecting holes, 12 connecting rods, 13 first bevel gears, 14 second bevel gears, 15 mounting grooves, 16 mounting rods, 17 eccentric wheels, 18 return springs, 19 first chain wheels, 20 second chain wheels and 21 chains.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a pre-screening device of a recycled concrete cone type crushing station comprises a crushing station screening box 1, a sliding groove 2 is arranged on the inner wall of one side of the crushing station screening box 1, a sliding block 3 is connected in the sliding groove 2 in a sliding manner, one end of the sliding block 3 extends into the crushing station screening box 1 and is fixedly connected with a screening plate 4, one end of the screening plate 4 far away from the sliding block 3 is in sliding contact with the inner wall of the other side of the crushing station screening box 1, a rotating shaft 5 is rotatably arranged on the side wall of the crushing station screening box 1, a rotating plate 6 is rotatably arranged on the rotating shaft 5, one end of the rotating plate 6 extends into the crushing station screening box 1 and is in sliding contact with the bottom of the screening plate 4, a rotating hole 7 is arranged at the top of the crushing station screening box 1, a rotating rod 8 is rotatably arranged in the rotating hole 7, and a rotating motor 9 is fixedly connected to the top of the crushing station screening box 1, the top end of the rotating rod 8 extends to the upper side of the screening box 1 of the crushing station and is fixedly connected with an output shaft of the rotating motor 9, the outer side of the rotating rod 8 is fixedly connected with crushing blades 10 positioned in the screening box 1 of the crushing station, one side of the screening box 1 of the crushing station is provided with a connecting hole 11, a connecting rod 12 is rotatably installed in the connecting hole 11, one end of the connecting rod 12 extends into the screening box 1 of the crushing station and is fixedly connected with a first bevel gear 13, the outer side of the rotating rod 8 is fixedly sleeved with a second bevel gear 14, and the second bevel gear 14 is meshed with the first bevel gear 13;
The utility model discloses in, the fixed cover in the outside of connecting rod 12 is equipped with first sprocket 19, and the fixed cover in the outside of installation pole 16 is equipped with second sprocket 20, and the meshing has chain 21 on the second sprocket 20, and second sprocket 20 passes through chain 21 and is connected with the transmission of first sprocket 19.
The utility model discloses in, fixed mounting has the outer lane of first bearing in the connecting hole 11, and the inner circle fixed connection of connecting rod 12 and first bearing.
The utility model discloses in, the outer lane of fixedly connected with second bearing in the mounting groove 15, and the inner circle fixed connection of installation pole 16 and second bearing.
The utility model discloses in, the top fixedly connected with feeder hopper of crushing station screening case 1, the discharge gate has been seted up to the bottom of crushing station screening case 1, and the bottom of crushing station screening case 1 articulates there is sealed lid, and sealed lid and the sealed cooperation of discharge gate.
The utility model discloses in, the quantity of smashing blade 10 is a plurality of, and a plurality of crushing blades 10 are annular and vertical direction equidistance and distribute in the outside of dwang 8.
In the utility model, when in use, the raw material is fed through the feeding hopper, then the rotating motor 9 is started, the rotating motor 9 is powered by commercial power, the rotating motor 9 is controlled by the control switch, the output shaft of the rotating motor 9 drives the rotating rod 8 to rotate, the rotating rod 8 drives the plurality of crushing blades 10 to rotate, the raw material in the screening box 1 of the crushing station is crushed through the continuous rotation of the plurality of crushing blades 1, the crushing efficiency is high, meanwhile, the rotating rod 8 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the first bevel gear 13 to rotate, the first bevel gear 13 drives the connecting rod 12 to rotate, the connecting rod 12 drives the first chain wheel 19 to rotate, the first chain wheel 19 drives the second chain wheel 20 to rotate through the chain 21, the second chain wheel 20 drives the mounting rod 16 to rotate, the mounting rod 16 drives the eccentric wheel 17 to rotate, eccentric wheel 17 drives rotor plate 6 and removes, rotor plate 6 drives screening board 4 and removes, screening board 4 drives sliding block 3 and slides in sliding tray 2, sliding block 3 carries on spacingly to screening board 4, and simultaneously, sliding block 3 compression reset spring 18, through the energy-absorbing of reset spring 18, can effectively sieve most thin material or pug through the continuous vibration to screening board 4, thereby reach and improve the complete machine productivity, thereby smash the raw materials of crushing station screening case 1 through the continuous rotation of a plurality of crushing blades 1, crushing efficiency is high, can effectively sieve most thin material or pug through the continuous vibration to screening board 4, thereby reach and improve the complete machine productivity, user's needs have been satisfied.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A pre-screening device of a recycled concrete cone type crushing station comprises a crushing station screening box and is characterized in that a sliding groove is formed in the inner wall of one side of the crushing station screening box, a sliding block is connected in the sliding groove in a sliding mode, one end of the sliding block extends into the crushing station screening box and is fixedly connected with a screening plate, one end, far away from the sliding block, of the screening plate is in sliding contact with the inner wall of the other side of the crushing station screening box, a rotating shaft is rotatably mounted on the side wall of the crushing station screening box, a rotating plate is rotatably mounted on the rotating shaft, one end of the rotating plate extends into the crushing station screening box and is in sliding contact with the bottom of the screening plate, a rotating hole is formed in the top of the crushing station screening box, a rotating rod is rotatably mounted in the rotating hole, a rotating motor is fixedly connected to the top of the crushing station screening box, and the top end of the rotating rod extends to the upper portion of the crushing station screening box and is fixedly connected with an output shaft of the rotating motor, the outer side of the rotating rod is fixedly connected with crushing blades positioned in a screening box of the crushing station, one side of the screening box of the crushing station is provided with a connecting hole, a connecting rod is rotatably mounted in the connecting hole, one end of the connecting rod extends into the screening box of the crushing station and is fixedly connected with a first bevel gear, the outer side of the rotating rod is fixedly sleeved with a second bevel gear, and the second bevel gear is meshed with the first bevel gear;
the mounting groove has been seted up to one side of broken station screening case, and the installation pole is installed to the mounting groove internal rotation, and the one end of installation pole extends to the outside and the fixedly connected with eccentric wheel of broken station screening case, and the top and the eccentric wheel sliding contact of rotor plate, the top fixedly connected with reset spring of sliding block, reset spring's top and the top inner wall fixed connection of sliding tray.
2. The pre-screening device of the recycled concrete cone crushing station as claimed in claim 1, wherein the outer side of the connecting rod is fixedly sleeved with a first chain wheel, the outer side of the mounting rod is fixedly sleeved with a second chain wheel, the second chain wheel is engaged with a chain, and the second chain wheel is in transmission connection with the first chain wheel through the chain.
3. The pre-screening device of the recycled concrete cone crushing station as claimed in claim 1, wherein the connecting hole is internally and fixedly provided with an outer ring of the first bearing, and the connecting rod is fixedly connected with an inner ring of the first bearing.
4. The pre-screening device of the recycled concrete cone crushing station as claimed in claim 1, wherein the mounting groove is fixedly connected with an outer ring of a second bearing, and the mounting rod is fixedly connected with an inner ring of the second bearing.
5. The pre-screening device of the recycled concrete cone crushing station as claimed in claim 1, wherein a feed hopper is fixedly connected to the top of the screening box of the crushing station, a discharge port is formed in the bottom of the screening box of the crushing station, a sealing cover is hinged to the bottom of the screening box of the crushing station, and the sealing cover is in sealing fit with the discharge port.
6. The pre-screening device of the recycled concrete cone crushing station as claimed in claim 1, wherein the number of the crushing blades is multiple, and the crushing blades are distributed at equal intervals in the annular and vertical directions outside the rotating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022691824.1U CN214021333U (en) | 2020-11-19 | 2020-11-19 | Regenerated concrete cone crushing station presorts sieve device in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022691824.1U CN214021333U (en) | 2020-11-19 | 2020-11-19 | Regenerated concrete cone crushing station presorts sieve device in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214021333U true CN214021333U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022691824.1U Active CN214021333U (en) | 2020-11-19 | 2020-11-19 | Regenerated concrete cone crushing station presorts sieve device in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214021333U (en) |
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2020
- 2020-11-19 CN CN202022691824.1U patent/CN214021333U/en active Active
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