CN208810529U - A kind of construction aggregate screening device - Google Patents
A kind of construction aggregate screening device Download PDFInfo
- Publication number
- CN208810529U CN208810529U CN201820511532.5U CN201820511532U CN208810529U CN 208810529 U CN208810529 U CN 208810529U CN 201820511532 U CN201820511532 U CN 201820511532U CN 208810529 U CN208810529 U CN 208810529U
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- Prior art keywords
- screening
- web plate
- cabinet
- plate
- screening web
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Abstract
The utility model discloses a kind of construction aggregate screening devices, including screening cabinet, vibrating base and screening web plate, the inside of the screening cabinet is fixedly installed with screening web plate, the screening web plate includes the first screening web plate and the second screening web plate, the inside for sieving cabinet is separated into the first screening chamber and second and sieves chamber by the first screening web plate and the second screening web plate, inclined stock guide is installed in the screening cabinet in the second Screening Network board bottom portion, offers first charging aperture at the top of the screening cabinet.Construction aggregate screening device, realization effectively improve flexibility and the practicability of screening so that the present apparatus can carry out a screening operation and regrading operation to the screening operation of construction sandstone；The stiff spring and vibrating motor of installation can realize the oscillation crosswise of screening web plate, and are mounted on the compressed spring of the screening bottom of box and can realize screening cabinet vertical motion on the whole, effectively increase the screening efficiency of sandstone.
Description
Technical field
The utility model relates to material sieving technology field, specially a kind of construction aggregate screening device.
Background technique
The sandstone of construction need to be needed according to different uses before use the size by sand particles to its into
Row screening process, but existing screening plant screening number is fixed, and needs to be primary screening or regrading choosing according to sandstone
With corresponding screening plant, it is be easy to cause blocking during increasing the cost of screening, and screening, influences screening efficiency.
Utility model content
The purpose of this utility model is to provide a kind of construction aggregate screening devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of construction aggregate screening device,
Including screening cabinet, vibrating base and screening web plate, the inside of the screening cabinet is fixedly installed with screening web plate, the screening
Web plate includes the first screening web plate and the second screening web plate, and the first screening web plate and the second screening web plate will sieve cabinet
Inside is separated into the first screening chamber and the second screening chamber, is equipped in the screening cabinet in the second Screening Network board bottom portion inclined
Stock guide offers first charging aperture, the first screening web plate, the second screening web plate and guide at the top of the screening cabinet
Discharge port is offered on the screening cabinet of the side of plate, the bottom of the screening cabinet is mounted on movable plate, the vibration
Vibration groove is provided at the top of pedestal, the two sides of the vibration groove are provided with sliding slot, and the sliding slot passes through slide and activity
It is slidably connected between plate, the bottom of the vibration groove is fixedly installed with multiple compressed springs, the first screening web plate and the
It is connected between two screening web plates by connecting rod, the side of the connecting rod and the output end of vibrating motor connect.
Preferably, second charging aperture, the second charging aperture are offered on the screening cabinet of second screening chamber side
Upper detachable screw thread is equipped with sealing cover.
Preferably, the opposite both ends of the screening web plate are fixedly installed with multiple stiff springs, and the screening web plate passes through
Stiff spring and the intracorporal installation groove of screening case are fixedly mounted.
Preferably, the first screening web plate and the second screening web plate are obliquely installed, and inclined direction is reversed.
Preferably, the screening mesh diameter of the first screening web plate is greater than the screening mesh diameter of the second screening web plate.
Compared with prior art, the utility model has the beneficial effects that construction aggregate screening device, realization pair
The screening operation of construction sandstone, by the way that two feed inlets are arranged, so that the present apparatus can carry out screening operation and secondary
Screening operation effectively improves flexibility and the practicability of screening；The stiff spring and vibrating motor of installation can realize screening web plate
Oscillation crosswise, and be mounted on the compressed spring of the screening bottom of box and can realize screening cabinet vertical motion on the whole, have
Effect improves the screening efficiency of sandstone, and avoids the blocking of screening mesh.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the A structural schematic diagram of the utility model；
Fig. 3 is the screening mesh-plate structure schematic diagram of the utility model.
In figure: 1, sieving cabinet；2, vibrating base；3, web plate is sieved；31, the first screening web plate；32, the second Screening Network
Plate；33, stiff spring；34, mesh is sieved；4, the first screening chamber；5, the second screening chamber；6, stock guide；7, first charging aperture；8,
Discharge port；9, second charging aperture；91, sealing cover；10, movable plate；11, vibration groove；12, sliding slot；13, slide；14, bullet is compressed
Spring；15, connecting rod；16, vibrating motor；17, installation groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of construction aggregate screening device, packet
Screening cabinet 1, vibrating base 2 and screening web plate 3 are included, the inside of the screening cabinet 1 is fixedly installed with screening web plate 3, described
Sieving web plate 3 includes the first screening web plate 31 and the second screening web plate 32, and described first sieves web plate 31 and the second screening web plate
The inside for sieving cabinet 1 is separated into the first screening chamber 4 and the second screening chamber 5, the sieve of second screening, 32 bottom of web plate by 32
Inclined stock guide 6 is installed, the top of the screening cabinet 1 offers first charging aperture 7, first sieve in branch mailbox body 1
Discharge port 8, the screening case are offered on the screening cabinet 1 of the side of the screening web plate 32 of subnetting plate 31, second and stock guide 6
The bottom of body 1 is mounted on movable plate 10, and the top of the vibrating base 2 is provided with vibration groove 11, the vibration groove 11
Two sides be provided with sliding slot 12, the sliding slot 12 between slide 13 and movable plate 10 by being slidably connected, the vibration groove 11
Bottom be fixedly installed with multiple compressed springs 14, passes through connection between the first screening web plate 31 and the second screening web plate 32
Bar 15 connects, and the side of the connecting rod 15 is connect with the output end of vibrating motor 16.
Second charging aperture 9 is offered on the screening cabinet 1 of second screening, 5 side of chamber, it can in the second charging aperture 9
Disassembly screw thread is equipped with sealing cover 91, can be fed by second charging aperture 9 when needing and once being sieved, the screening web plate 3
Opposite both ends are fixedly installed with multiple stiff springs 33, and the screening web plate 3 passes through in stiff spring 33 and screening cabinet 1
Installation groove 17 is fixedly mounted, and stiff spring 33 can increase the elasticity that screening web plate 3 is installed, and increases the amplitude of oscillation crosswise,
The first screening web plate 31 and the second screening web plate 32 are obliquely installed, and inclined direction is reversed, and is rolled convenient for sand material,
Screening 34 diameter of mesh of the first screening web plate 31 is greater than 34 diameter of screening mesh of the second screening web plate 32.
In use, material is added to by first charging aperture 7 when sandstone needs are sieved twice sieve in cabinet 1 into
Row screening；Material is added in screening cabinet 1 by second charging aperture 9 when sandstone needs are once sieved and is sieved,
It so that a screening operation can be realized in the present apparatus, and can realize regrading operation, effectively improve the flexibility and reality of screening
The property used；Generation gravity on Screening Network plate 3 is fallen under material makes it move down compression compressed spring 14, pressure on screening cabinet 1
14 stress of contracting spring generates elastic force and acts on screening cabinet 1, so that screening cabinet 1 can start vibration with vertical motion
Motor 16 make it through connecting rod 15 drive screening web plate 3 occur oscillation crosswise, vibration can to avoid the blocking in Screening Network hole 34,
Effectively increase the screening efficiency of sandstone.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of construction aggregate screening device, including screening cabinet (1), vibrating base (2) and screening web plate (3),
Be characterized in that: the inside of screening cabinet (1) is fixedly installed with screening web plate (3), and the screening web plate (3) includes the first sieve
Subnetting plate (31) and the second screening web plate (32), first screening web plate (31) and the second screening web plate (32) will sieve cabinet
(1) inside is separated into the first screening chamber (4) and the second screening chamber (5), the screening case of second screening web plate (32) bottom
It is equipped with inclined stock guide (6) in body (1), is offered first charging aperture (7) at the top of the screening cabinet (1), described the
Discharge port is offered on the screening cabinet (1) of the side of one screening web plate (31), the second screening web plate (32) and stock guide (6)
(8), the bottom of screening cabinet (1) is mounted on movable plate (10), and it is recessed that vibration is provided at the top of the vibrating base (2)
The two sides of slot (11), the vibration groove (11) are provided with sliding slot (12), and the sliding slot (12) passes through slide (13) and movable plate
(10) it is slidably connected between, the bottom of the vibration groove (11) is fixedly installed with multiple compressed springs (14), first sieve
It is connected between subnetting plate (31) and the second screening web plate (32) by connecting rod (15), the side of the connecting rod (15) and vibration
The output end of motor (16) connects.
2. a kind of construction aggregate screening device according to claim 1, it is characterised in that: the second screening chamber
(5) it is offered second charging aperture (9) on the screening cabinet (1) of side, detachable screw thread is equipped on the second charging aperture (9)
Sealing cover (91).
3. a kind of construction aggregate screening device according to claim 1, it is characterised in that: the screening web plate
(3) opposite both ends are fixedly installed with multiple stiff springs (33), and the screening web plate (3) passes through stiff spring (33) and screening
Installation groove (17) in cabinet (1) is fixedly mounted.
4. a kind of construction aggregate screening device according to claim 1, it is characterised in that: first Screening Network
Plate (31) and the second screening web plate (32) are obliquely installed, and inclined direction is reversed.
5. a kind of construction aggregate screening device according to claim 1, it is characterised in that: first Screening Network
Screening mesh (34) diameter of plate (31) is greater than screening mesh (34) diameter of the second screening web plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511532.5U CN208810529U (en) | 2018-04-12 | 2018-04-12 | A kind of construction aggregate screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511532.5U CN208810529U (en) | 2018-04-12 | 2018-04-12 | A kind of construction aggregate screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208810529U true CN208810529U (en) | 2019-05-03 |
Family
ID=66268212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820511532.5U Expired - Fee Related CN208810529U (en) | 2018-04-12 | 2018-04-12 | A kind of construction aggregate screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208810529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110352671A (en) * | 2019-08-28 | 2019-10-22 | 龚赛君 | A kind of sowing plough of digging of agricultural seeder |
| CN112122203A (en) * | 2020-08-31 | 2020-12-25 | 深圳绿景环保再生资源有限公司 | Waste water recycling sand washing equipment |
-
2018
- 2018-04-12 CN CN201820511532.5U patent/CN208810529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110352671A (en) * | 2019-08-28 | 2019-10-22 | 龚赛君 | A kind of sowing plough of digging of agricultural seeder |
| CN112122203A (en) * | 2020-08-31 | 2020-12-25 | 深圳绿景环保再生资源有限公司 | Waste water recycling sand washing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20200412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |