Utility model content
The technical problem to be solved by the utility model is to provide a kind of vibrating screens.
The utility model is achieved through the following technical solutions:
The middle position of a kind of vibrating screen, including vibration cabinet, the vibration box inside is provided with fixed sleeving, institute
It states fixed sleeving and is provided with hydraulic lifting pump, institute at the position on the inside of the bottom surface of the vibration cabinet, the fixed sleeving
The position in the middle for stating hydraulic lifting pump top surface is provided with hydraulic lifting arm, is arranged at the position of the hydraulic lifting arm top surface
There is screening frame, the fixed sleeving surface is provided with shaking platform, the position of the shaking platform top surface at the position at top
The place of setting is provided with more than two vibrating heads, and the vibration cabinet right side is provided with slag-drip opening, institute at the position of bottom
It states and is provided with film viewing screen at the position of vibration cabinet front end face.
Preferably, the vibration tank floor is provided with shifting roller, the mobile rolling at the position of four apex angles
Shock absorbing ring is provided at the position of wheel surface;Slow down vibration bring noise.
Preferably, it is provided with inclined guide plate in the vibrating bin body at the position of bottom surface, the guide plate is to the deslagging
Mouth is obliquely installed;Impurity is facilitated to accumulate.
Preferably, it is provided with supporting block at the position of the fixed sleeving bottom surface, is set at the position of the supporting block bottom surface
It is equipped with fixed plate, the fixed plate setting is arranged between the vibration tank floor, the vibration cabinet and the fixed plate
There is connecting screw;It is convenient that hydraulic lifting pump is operated.
Preferably, the middle position of the screening top of support is provided with fixed block, and the position of the fixed block top surface is set
It is equipped with operation handle;It is convenient that screening frame is operated.
Preferably, the card for cooperating the hydraulic lifting arm is provided at the position of the fixed block and the screening frame bottom surface
Slot;During lifting, realizes and fix.
Preferably, the screening frame is provided with two pieces of screening nets;Plurality of raw materials can be screened.
The course of work of the utility model:
1) hydraulic lifting is pumped from bottom first and is put into, is fixed using fixed plate.
2) control hydraulic lifting pump, makes hydraulic lifting arm rise to the position of vibration box top.
3) it is then put into raw material in screening frame, using operation handle, screening frame is placed on hydraulic lifting arm.
4) control hydraulic lifting pump, slowly falls, contacts screening frame with shaking platform, opens shaking platform, starts
Carry out screening operation.
5) after screening after a period of time, stop shaking platform, control hydraulic lifting pump send screening frame to vibration
The top surface of cabinet, is then directly removed.
6) another ready screening frame is placed into i.e. repeatable above step, at the same can by the raw material screened into
Row processing.
The beneficial effects of the utility model are: the device cooperates screening frame by being provided with shaking platform, sieve can be played
The purpose of choosing, while using the lifting of hydraulic lifting arm, compounding practice handle can easily operate screening frame, this
The structure of device is relatively simple, and cost is more cheap, is suitble to promote the use of.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior
The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless
Separately there is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket "
Wear ", the terms such as " grafting " 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.
A kind of vibrating screen as shown in Figure 1, Figure 2 and Figure 3, including vibration cabinet 1, the centre of 1 inside of vibration cabinet
Fixed sleeving 101 is provided at position, the fixed sleeving 101 is through the bottom surface of the vibration cabinet 1, the fixed sleeving
Hydraulic lifting pump 102 is provided at the position of 101 insides, the position in the middle that the hydraulic lifting pumps 102 top surfaces is provided with
Hydraulic lifting arm 103 is provided with screening frame 2,101 surface of fixed sleeving at the position of 103 top surface of hydraulic lifting arm
It is provided with shaking platform 104 at the position at top, is provided at the position of 104 top surface of shaking platform more than two
Vibrating head 105, vibration 1 right side of cabinet are provided with slag-drip opening 106 at the position of bottom, before the vibration cabinet 1
Film viewing screen 107 is provided at the position of end face.
A preferred embodiment in the utility model, vibration 1 bottom surface of cabinet are set at the position of four apex angles
It is equipped with shifting roller 108, is provided with shock absorbing ring 109 at the position on 108 surface of shifting roller;Slow down vibration bring to make an uproar
Sound.
A preferred embodiment in the utility model, it is described vibration 1 inner bottom surface of cabinet position at be provided with it is inclined
Guide plate 110, the guide plate 110 are obliquely installed to the slag-drip opening 106;Impurity is facilitated to accumulate.
A preferred embodiment in the utility model is provided with supporting block at the position of 101 bottom surface of fixed sleeving
111, fixed plate 112 is provided at the position of 111 bottom surface of supporting block, the fixed plate 112 is arranged in the vibration cabinet 1
Bottom surface is provided with connecting screw 113 between the vibration cabinet 1 and the fixed plate 112;It is convenient that hydraulic lifting pump is grasped
Make.
The middle position of a preferred embodiment in the utility model, 2 top surface of screening frame is provided with fixed block
201, the position of 201 top surface of fixed block is provided with operation handle 202;It is convenient that screening frame is operated.
It is set at a preferred embodiment in the utility model, the fixed block 201 and the position of 2 bottom surface of screening frame
It is equipped with the card slot (not shown) for cooperating the hydraulic lifting arm 103;During lifting, realizes and fix.
A preferred embodiment in the utility model, the screening frame 2 are provided with two pieces of screening nets 203;It can be to more
Kind raw material is screened.
The course of work of the utility model:
1) hydraulic lifting is pumped from bottom first and is put into, is fixed using fixed plate.
2) control hydraulic lifting pump, makes hydraulic lifting arm rise to the position of vibration box top.
3) it is then put into raw material in screening frame, using operation handle, screening frame is placed on hydraulic lifting arm.
4) control hydraulic lifting pump, slowly falls, contacts screening frame with shaking platform, opens shaking platform, starts
Carry out screening operation.
5) after screening after a period of time, stop shaking platform, control hydraulic lifting pump send screening frame to vibration
The top surface of cabinet, is then directly removed.
6) another ready screening frame is placed into i.e. repeatable above step, at the same can by the raw material screened into
Row processing.
The beneficial effects of the utility model are: the device cooperates screening frame by being provided with shaking platform, sieve can be played
The purpose of choosing, while using the lifting of hydraulic lifting arm, compounding practice handle can easily operate screening frame, this
The structure of device is relatively simple, and cost is more cheap, is suitble to promote the use of.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.