CN109332182A - A kind of half-sealed Sand screen equipped with multistage separation structure - Google Patents
A kind of half-sealed Sand screen equipped with multistage separation structure Download PDFInfo
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- CN109332182A CN109332182A CN201811493542.1A CN201811493542A CN109332182A CN 109332182 A CN109332182 A CN 109332182A CN 201811493542 A CN201811493542 A CN 201811493542A CN 109332182 A CN109332182 A CN 109332182A
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- pedestal
- sieve
- storing box
- net cage
- husky
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D1/00—Devices using naturally cold air or cold water
- F25D1/02—Devices using naturally cold air or cold water using naturally cold water, e.g. household tap water
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of half-sealed Sand screen equipped with multistage separation structure, it is related to hydraulic engineering technical field, including pedestal and sieve husky roller, the bottom end of the pedestal is equipped with universal wheel, and to be flexibly connected between universal wheel and pedestal, the top left side of the pedestal is provided with loading plate, and is to be fixedly connected between loading plate and pedestal, the top sieved husky roller and be placed in loading plate, and sieve and be connected with first rotating shaft on the left of husky roller.The beneficial effects of the present invention are: should be equipped with the half-sealed Sand screen of multistage separation structure, pass through the setting to net cage, sieve, water pipe and material storing box, and the center line of net cage and the center line of sieve coincide, by the setting for sieving husky roller, it can carry out sieving husky operation to the material in it to sliding on the inside of material storing box, and under the effect respectively of net cage and sieve, secondary, the husky work of sieve three times can be completed to material, lifting device sieve to material the fineness of husky work.
Description
Technical field
The present invention relates to hydraulic engineering technical field, specially a kind of husky dress of half-sealed sieve equipped with multistage separation structure
It sets.
Background technique
With the development of science and technology and the progress of social times, the application technology of Sand screen is more and more mature, and one
As separated by sandstone of the Sand screen to river, reservoir, coal yard, mainly copy and artificial sieve husky work using sieve
Make principle, and using the booster action for sieving husky drum-inclined placement and each driving assembly, sandstone is carried out to sieve husky work.
A kind of Sand screen disclosed in 108372109 A of Chinese invention patent application prospectus CN, the sieve are husky
Device, it is husky instead of artificial sieve although can be realized the reciprocal shaking of sieve, manpower is saved, cost is reduced and improves work effect
The advantages of rate, still, the Sand screen, multi-stage separation operation cannot be carried out to sandstone by having, fine when be easy to causeing sieve husky
The problem of degree decline, and do not have and lacking for cooling down operation is carried out to the sandstone after mechanical equipment is handled containing amount of heat
Point.
Summary of the invention
The purpose of the present invention is to provide a kind of half-sealed Sand screen equipped with multistage separation structure, solves above-mentioned
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of half-sealed equipped with multistage separation structure
Sand screen, including pedestal and the husky roller of sieve, the bottom end of the pedestal is equipped with universal wheel, and is living between universal wheel and pedestal
Dynamic connection, the top left side of the pedestal are provided with loading plate, and to be fixedly connected between loading plate and pedestal, the husky rolling of the sieve
Cylinder is placed in the top of loading plate, and sieves and be connected with first rotating shaft on the left of husky roller, between the husky roller of the sieve and loading plate
To be flexibly connected, the left end of the first rotating shaft is provided with first motor, and the outer wall two sides of the pedestal are mounted with flexible outer bar,
And the top of flexible outer bar is provided with flexible interior bar, is flexibly connected between the flexible interior bar and flexible outer bar, and flexible interior
The top of bar is mounted with connecting block, and connecting block is provided with material storing box on the inside of base center axis line, and the material storing box passes through
Connecting rod is connected with connecting block, joining piece is connected on the right side of the loading plate, and the right end of joining piece is provided with net cage.
Optionally, the arc-shaped shape structure in the inside of the loading plate, and the cross-sectional length of loading plate is greater than the husky roller of sieve
Cross-sectional length is provided with spring on the inside of the flexible outer bar, and to be fixedly connected between the top of spring and flexible interior bar, institute
It states and is circumscribed with movable disk at left and right sides of the bottom of net cage, and movable disk is connected with the second shaft far from the outer wall of net cage central axes,
Second shaft is provided with the second motor far from one end of movable disk, and is mounted with supporting block on the outside of the middle part of the second shaft.
Optionally, the central axes of the flexible outer bar and the central axes of flexible interior bar coincide, and flexible outer bar passes through bullet
Spring and flexible interior bar constitute elastic extension structure, are fixedly connected between the supporting block and pedestal, the bottom end peace of the net cage
Equipped with stretch rod, and to be fixedly connected between the bottom end of stretch rod and pedestal, the bottom right of the pedestal is provided with sieve.
Optionally, the connecting rod is symmetrical about the central axes of material storing box, and connecting rod has been placed equidistant with two groups, the bottom
The left side of seat is circumscribed with water tank, and water tank is internally provided with water pump, water pipe is connected on the outside of the water pump, and water pipe is wound
In the inside of material storing box, the bottom end of the material storing box is provided with feeder pipe, and the outside of feeder pipe is through there is valve.
Optionally, the net cage is in rectangular parallelepiped structure, and the center line of net cage and the center line of sieve coincide, and sieve
Bolt is crossed by Netcom and pedestal constitutes detachable structure.
Optionally, the transverse axis of the movable disk is higher than the transverse axis of the second shaft, and movable disk and the second shaft
Between for be flexibly connected.
Optionally, to be flexibly connected between second shaft and supporting block, and perpendicular shape between supporting block and pedestal
Distribution, one end outer wall of second shaft close to net cage central axes are provided with external screw thread, and the movable disk is far from net cage axis
The side inner wall of line offers internal screw thread.
Optionally, shape is distributed in the inside of material storing box, and the inside structure funnel-shaped of material storing box to the water pipe in a ring.
Optionally, the feeder pipe and the perpendicular shape of material storing box are distributed, and are to be flexibly connected between feeder pipe and valve.
The present invention provides a kind of half-sealed Sand screen equipped with multistage separation structure, have it is following the utility model has the advantages that
It 1, should be equipped with the half-sealed Sand screen of multistage separation structure, by being set to net cage, sieve, water pipe and material storing box
It sets, and the center line of net cage and the center line of sieve coincide, by sieving the setting of husky roller, can be slid on the inside of material storing box
Material in it carries out sieving husky operation, and under the effect respectively of net cage and sieve, can complete to material secondary, three times
The husky work of sieve, lifting device sieve to material the fineness of husky work, and shape is distributed in the inside of material storing box to water pipe in a ring,
When material is thrown in material storing box by mechanically actuated by mechanical equipment, a large amount of heat is contained inside material, so that
Staff starts water pump, and the water on the inside of water tank is moved along water pipe, and to radiated on the inside of material storing box and to
Material carries out cooling treatment, meanwhile, under migration of the water flow along water pipe, vibration can be generated, the material of agglomeration is risen
To the loose operation of vibration-type, auxiliary device completes the husky work of subsequent sieve.
It 2, should be equipped with half-sealed Sand screen of multistage separation structure, by loading plate, flexible outer bar, spring and stretching
The setting of contracting interior bar, and the arc-shaped shape structure in inside of loading plate, by the setting of the loading plate of arc-shaped shape structure, convenient for pair
It sieves the fine sand separated in the husky work of sieve of husky roller and carries out side protective treatment, fine sand is avoided to leak, and to isolate
Fine sand slides along loading plate to net cage, continues the husky work of secondary sieve, and flexible outer bar passes through spring and flexible interior bar
Elastic extension structure is constituted by the gravity of material, and to stretch when material is thrown in material storing box by mechanical equipment
Contracting interior bar under the action of the spring, so that material storing box moves down together with flexible interior bar, is rolled convenient for feeder pipe insertion sieve is husky
The inside of cylinder, carries out blanking work, and when material is all emitted into the husky drum inside of sieve, itself when passing through spring-compressed
Flexible interior bar and material storing box are pushed into initial position by elastic reaction together, are substituted and traditional are controlled storing by electrical equipment
The descending operation of case avoids the waste for causing the energy.
It 3, should be equipped with the half-sealed Sand screen of multistage separation structure, by connecting rod, movable disk and the second shaft
Setting, and connecting rod has been placed equidistant with two groups, by the effect for two groups of connecting rods being symmetrical set so that material storing box with stretch
Stability enhancing when connecting block at the top of contracting interior bar connects, and material storing box is made to carry out up and down behaviour with flexible interior bar
It when making, is not easy to shake, avoids the phenomenon that material is spilt, and the transverse axis of movable disk is higher than the transverse axis of the second shaft,
Under the action of the transverse axis of movable disk is higher than the transverse axis of the second shaft, so that the second shaft drives movable disk rotation
When, the front and rear sides for the net cage that top is arranged carry out the operation that teetertotters, and complete the husky work of secondary sieve to material, and effectively
Substitute the phenomenon of the portable screen sand of traditional transversely and horizontally formula.
4, it by the setting to supporting block and pedestal, and should be propped up equipped with the half-sealed Sand screen of multistage separation structure
Perpendicular shape distribution between bracer and pedestal, by being the effect for the supporting block being flexibly connected with the second shaft, so that second turn
When carrying out rotation work, the resistance between supporting block reduces axis, and in the work of supporting block and the perpendicular shape distribution of pedestal
Under, when the movable disk for being not at same level transverse axis can be driven to rotate the second shaft, draw operations is carried out, are avoided
There is hyper-traction to movable disk in second shaft, causes the net cage above movable disk to lead to the problem of and tumbles, and reduces device to object
The sieve sand working efficiency of material.
5, it should be equipped with the half-sealed Sand screen of multistage separation structure, by the setting to feeder pipe and valve, and under
To be flexibly connected between expects pipe and valve, when needing the operation of the blanking to the material on the inside of material storing box that work is adjusted, energy
Enough turning with feeder pipe is the valve being flexibly connected, so that the reserved opening on the inside of valve is slowly connected to the inside of feeder pipe, just
Adjusting when staff completes blanking work to material by device operates.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the half-sealed Sand screen equipped with multistage separation structure of the present invention；
Fig. 2 is a kind of chassis left side structural schematic diagram of the half-sealed Sand screen equipped with multistage separation structure of the present invention；
Fig. 3 is a kind of material storing box schematic diagram of internal structure of the half-sealed Sand screen equipped with multistage separation structure of the present invention；
Fig. 4 is that a kind of flexible outer bar of the half-sealed Sand screen equipped with multistage separation structure of the present invention is connect with flexible interior bar
Structural schematic diagram；
Fig. 5 is enlarged structure schematic diagram at a kind of A of the half-sealed Sand screen equipped with multistage separation structure of the present invention.
In figure: 1, pedestal；2, universal wheel；3, loading plate；4, husky roller is sieved；5, flexible outer bar；6, flexible interior bar；7, it is connected
Block；8, material storing box；9, connecting rod；10, first rotating shaft；11, first motor；12, joining piece；13, net cage；14, movable disk；15,
Supporting block；16, the second shaft；17, the second motor；18, stretch rod；19, sieve；20, water pipe；21, water pump；22, water tank；23,
Feeder pipe；24, valve；25, spring；26, external screw thread；27, internal screw thread.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Please refer to Fig. 1-5, the present invention provides a kind of technical solution: a kind of half-sealed sieve equipped with multistage separation structure is husky
Device, including pedestal 1, universal wheel 2, loading plate 3, sieve husky roller 4, flexible outer bar 5, flexible interior bar 6, connecting block 7, material storing box 8,
Connecting rod 9, first rotating shaft 10, first motor 11, joining piece 12, net cage 13, movable disk 14, supporting block 15, the second shaft 16,
Two motors 17, stretch rod 18, sieve 19, water pipe 20, water pump 21, water tank 22, feeder pipe 23, valve 24, spring 25, external screw thread 26
With internal screw thread 27, the bottom end of pedestal 1 is equipped with universal wheel 2, and to be flexibly connected between universal wheel 2 and pedestal 1, the top of pedestal 1
It is provided with loading plate 3 on the left of portion, and to be fixedly connected between loading plate 3 and pedestal 1, the arc-shaped shape structure in the inside of loading plate 3,
And the cross-sectional length of loading plate 3 is greater than the cross-sectional length for sieving husky roller 4, by the setting of the loading plate 3 of arc-shaped shape structure, just
The fine sand separated in the husky work of the sieve for sieving husky roller 4 carries out side protective treatment, avoids fine sand from leaking, and to separate
Fine sand out slides along loading plate 3 to net cage 13, continues the husky work of secondary sieve；
The inside of flexible outer bar 5 is provided with spring 25, and to be fixedly connected between the top of spring 25 and flexible interior bar 6, net cage
It is circumscribed with movable disk 14 at left and right sides of 13 bottom, and movable disk 14 is connected with the second shaft far from the outer wall of 13 central axes of net cage
16, the transverse axis of movable disk 14 is higher than the transverse axis of the second shaft 16, and is living between movable disk 14 and the second shaft 16
Dynamic connection, under the action of the transverse axis of movable disk 14 is higher than the transverse axis of the second shaft 16, so that 16 band of the second shaft
When dynamic movable disk 14 rotates, the front and rear sides for the net cage 13 that top is arranged carry out the operation that teetertotters, and complete to material secondary
The husky work of sieve, is flexibly connected, and perpendicular shape point between supporting block 15 and pedestal 1 between the second shaft 16 and supporting block 15
Cloth, by being the effect for the supporting block 15 being flexibly connected with the second shaft 16, so that the second shaft 16 is when carrying out rotation work,
Resistance between supporting block 15 reduces, and under the action of supporting block 15 and the perpendicular shape of pedestal 1 are distributed, can be to second
When shaft 16 drives the movable disk 14 for being not at same level transverse axis to rotate, draw operations are carried out, the second shaft 16 is avoided
There is hyper-traction to movable disk 14, causes the net cage 13 of 14 top of movable disk to lead to the problem of and tumble, reduce device to material
Sieve sand working efficiency；
One end outer wall of second shaft 16 close to 13 central axes of net cage is provided with external screw thread 26, and movable disk 14 is far from 13 axis of net cage
The side inner wall of line offers internal screw thread 27, and the second shaft 16 is provided with the second motor 17, and far from one end of movable disk 14
It is mounted with supporting block 15 on the outside of the middle part of two shafts 16, sieves the top that husky roller 4 is placed in loading plate 3, and sieve a left side for husky roller 4
Side is connected with first rotating shaft 10, sieves between husky roller 4 and loading plate 3 to be flexibly connected, and the left end of first rotating shaft 10 is provided with the
One motor 11, the outer wall two sides of pedestal 1 are mounted with flexible outer bar 5, and the top of flexible outer bar 5 is provided with flexible interior bar 6, stretches
The central axes of outer bar 5 and the central axes of flexible interior bar 6 coincide, and flexible outer bar 5 constitutes bullet by spring 25 and flexible interior bar 6
Property stretching structure, when material is thrown in material storing box 8 by mechanical equipment, by the gravity of material, and in flexible
Bar 6 is under the action of spring 25, so that material storing box 8 moves down together with flexible interior bar 6, it is husky convenient for the insertion sieve of feeder pipe 23
The inside of roller 4 carries out blanking work, and when material is all emitted into sieve sand 4 inside of roller, when being compressed by spring 25
Natural resiliency effect, flexible interior bar 6 and material storing box 8 are pushed into initial position together, are fixed between supporting block 15 and pedestal 1
Connection, the bottom end of net cage 13 are equipped with stretch rod 18, and to be fixedly connected between the bottom end of stretch rod 18 and pedestal 1, pedestal 1
Bottom right is provided with sieve 19, is flexibly connected between flexible interior bar 6 and flexible outer bar 5, and the top placement of flexible interior bar 6
There is connecting block 7, and connecting block 7 is provided with material storing box 8 on the inside of 1 central axes of pedestal, material storing box 8 passes through connecting rod 9 and rank
It connects block 7 to be connected, connecting rod 9 is symmetrical about the central axes of material storing box 8, and connecting rod 9 has been placed equidistant with two groups, by symmetrical
The effect for two groups of connecting rods 9 being arranged, so that stability when material storing box 8 is connect with the connecting block 7 at flexible 6 top of interior bar increases
By force, it when and material storing box 8 being made to carry out up and down operation with flexible interior bar 6, is not easy to shake, avoid that material spills shows
As；
The left side of pedestal 1 is circumscribed with water tank 22, and water tank 22 is internally provided with water pump 21, and the outside of water pump 21 is connected with water pipe
20, and water pipe 20 is wound in the inside of material storing box 8, shape is distributed in the inside of material storing box 8 to water pipe 20 in a ring, and material storing box 8
Inside structure funnel-shaped contains inside material when material is thrown in material storing box 8 by mechanically actuated by mechanical equipment
There is a large amount of heat, so that staff starts water pump 21, and the water of 22 inside of water tank is moved along water pipe 20, and to storage
The inside of hopper 8 carries out heat dissipation and carries out cooling treatment to material, meanwhile, in water flow along under the migration of water pipe 20, energy
It is enough to generate vibration, the loose operation of vibration-type is played to the material of agglomeration, auxiliary device completes the husky work of subsequent sieve, material storing box
8 bottom end is provided with feeder pipe 23, and the outside of feeder pipe 23 is through having valve 24, feeder pipe 23 and the perpendicular shape of material storing box 8
Distribution, and to be flexibly connected between feeder pipe 23 and valve 24, it is carried out when needing the blanking to the material of 8 inside of material storing box to operate
When adjusting work, can turn with feeder pipe 23 be the valve 24 being flexibly connected so that the reserved opening on the inside of valve 24 slowly with
The inside of feeder pipe 23 is connected to, and is passed through adjusting when device completes blanking work to material convenient for staff and is operated, loading plate 3
Right side be connected with joining piece 12, and the right end of joining piece 12 is provided with net cage 13, and net cage 13 is in rectangular parallelepiped structure, and net cage 13
The center line of center line and sieve 19 coincide, and sieve 19 constitutes detachable structure by bolt and pedestal 1, passes through sieve
The setting of husky roller 4 can carry out sieving husky operation to being slid on the inside of material storing box 8 to the material in it, and in net cage 13 and sieve
Under the effect respectively of net 19, secondary, the husky work of sieve three times can be completed to material, lifting device carries out material to sieve husky work
Fineness.
In conclusion should be equipped with the half-sealed Sand screen of multistage separation structure, in use, passing through universal wheel 2 first
Rolling action so that device is moved to the area Shai Sha, then, pass through machine and under the artificial impetus of staff
Tool equipment carries out mechanically actuated, and when can be thrown to material in material storing box 8, and material is after mechanical treatment, and inside contains
There is a large amount of heat, so that staff starts water pump 21, and the water of 22 inside of water tank is moved along water pipe 20, and to storage
The inside of hopper 8 carries out heat dissipation and carries out cooling treatment to material, meanwhile, in water flow along under the migration of water pipe 20, energy
Vibration is enough generated, the loose operation of vibration-type is played to the material of agglomeration, auxiliary device completes subsequent sieve sand and works, and by
In the gravity of material, and in flexible interior bar 6 under the action of spring 25 so that material storing box 8 with flexible interior bar 6 together
It moves down, the inside for sieving husky roller 4 is inserted into convenient for feeder pipe 23, blanking work is carried out, then, by turning and feeder pipe 23
For the valve 24 of flexible connection, so that the reserved opening of 24 inside of valve is slowly connected to the inside of feeder pipe 23, in material storing box 8
The material of side carries out blanking operation, itself bullet when material is all emitted into sieve sand 4 inside of roller, when being compressed by spring 25
Property effect, flexible interior bar 6 and material storing box 8 are pushed into initial position together, meanwhile, start first motor 11 so that first rotating shaft
10 drive the husky roller 4 of sieve to rotate, and carry out sieving husky work to the material for sieving 4 inside of sand roller is entered, and pass through arc-shaped shape knot
The setting of the loading plate 3 of structure avoids fine sand from leaking convenient for carrying out side protective treatment to isolated fine sand so that fine sand along
Loading plate 3 slides to net cage 13, starts the second motor 17, so that the drive of the second shaft 16 is not at same level transverse axis
Movable disk 14 when rotating, the front and rear sides of net cage 13 that top is arranged carry out the operation that teetertotters, secondary to material completion
The husky work of sieve, meanwhile, the effect of the sieve 19 of detachable structure is made up of bolt and pedestal 1, it can be to the husky work of secondary sieve
Fine sand afterwards carries out the husky work of sieve three times, and lifting device sieve to material the fineness of husky work.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of half-sealed Sand screen equipped with multistage separation structure, including pedestal (1) and the husky roller (4) of sieve, feature
Be: the bottom end of the pedestal (1) is equipped with universal wheel (2), and to be flexibly connected between universal wheel (2) and pedestal (1), described
The top left side of pedestal (1) is provided with loading plate (3), and to be fixedly connected between loading plate (3) and pedestal (1), the sieve is husky
Roller (4) is placed in the top of loading plate (3), and sieves and be connected with first rotating shaft (10) on the left of husky roller (4), the husky rolling of the sieve
To be flexibly connected between cylinder (4) and loading plate (3), the left end of the first rotating shaft (10) is provided with first motor (11), described
The outer wall two sides of pedestal (1) are mounted with flexible outer bar (5), and the top of flexible outer bar (5) is provided with flexible interior bar (6), described
To be flexibly connected between flexible interior bar (6) and flexible outer bar (5), and the top of flexible interior bar (6) is mounted with connecting block (7), and
Connecting block (7) is provided with material storing box (8) on the inside of pedestal (1) central axes, the material storing box (8) by connecting rod (9) with
Connecting block (7) is connected, and is connected with joining piece (12) on the right side of the loading plate (3), and the right end of joining piece (12) is provided with
Net cage (13).
2. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 1, it is characterised in that: institute
The arc-shaped shape structure in inside of loading plate (3) is stated, and the cross-sectional length of loading plate (3) is greater than the cross-sectional length for sieving husky roller (4),
It is provided with spring (25) on the inside of the flexible outer bar (5), and is fixed company between the top of spring (25) and flexible interior bar (6)
It connects, is circumscribed with movable disk (14) at left and right sides of the bottom of the net cage (13), and movable disk (14) is far from net cage (13) central axes
Outer wall be connected with the second shaft (16), second shaft (16) is provided with the second motor far from the one end of movable disk (14)
(17), supporting block (15) and on the outside of the middle part of the second shaft (16) are mounted with.
3. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 1, it is characterised in that: institute
The central axes of the central axes and flexible interior bar (6) of stating flexible outer bar (5) coincide, and flexible outer bar (5) by spring (25) with
Flexible interior bar (6) constitute elastic extension structure, are fixedly connected between the supporting block (15) and pedestal (1), the net cage
(13) bottom end is equipped with stretch rod (18), and to be fixedly connected between the bottom end of stretch rod (18) and pedestal (1), the pedestal
(1) bottom right is provided with sieve (19).
4. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 1, it is characterised in that: institute
The central axes that connecting rod (9) is stated about material storing box (8) are symmetrical, and connecting rod (9) has been placed equidistant with two groups, the pedestal (1)
Left side is circumscribed with water tank (22), and water tank (22) is internally provided with water pump (21), on the outside of the water pump (21) is connected with water
It manages (20), and water pipe (20) is wound in the inside of material storing box (8), the bottom end of the material storing box (8) is provided with feeder pipe (23), and
The outside of feeder pipe (23), which is run through, valve (24).
5. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 1, it is characterised in that: institute
Net cage (13) are stated in rectangular parallelepiped structure, and the center line of net cage (13) and the center line of sieve (19) coincide, and sieve
(19) detachable structure is constituted by bolt and pedestal (1).
6. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 2, it is characterised in that: institute
The transverse axis for stating movable disk (14) is higher than the transverse axis of the second shaft (16), and movable disk (14) and the second shaft (16) it
Between for be flexibly connected.
7. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 2, it is characterised in that: institute
It states to be flexibly connected between the second shaft (16) and supporting block (15), and perpendicular shape point between supporting block (15) and pedestal (1)
Cloth, one end outer wall of second shaft (16) close to net cage (13) central axes are provided with external screw thread (26), the movable disk
(14) the side inner wall far from net cage (13) central axes offers internal screw thread (27).
8. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 4, it is characterised in that: institute
Stating water pipe (20), shape is distributed in the insides of material storing box (8), and the inside structure funnel-shaped of material storing box (8) in a ring.
9. a kind of half-sealed Sand screen equipped with multistage separation structure according to claim 4, it is characterised in that: institute
It states feeder pipe (23) and material storing box (8) perpendicular shape to be distributed, and is to be flexibly connected between feeder pipe (23) and valve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493542.1A CN109332182A (en) | 2018-12-07 | 2018-12-07 | A kind of half-sealed Sand screen equipped with multistage separation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493542.1A CN109332182A (en) | 2018-12-07 | 2018-12-07 | A kind of half-sealed Sand screen equipped with multistage separation structure |
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| CN109332182A true CN109332182A (en) | 2019-02-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117299532A (en) * | 2023-10-07 | 2023-12-29 | 廊坊德基机械科技有限公司 | Multifunctional vibrating screen |
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2018
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117299532A (en) * | 2023-10-07 | 2023-12-29 | 廊坊德基机械科技有限公司 | Multifunctional vibrating screen |
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Application publication date: 20190215 |
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