Utility model content
In view of the defects existing in the prior art, the utility model provides a kind of elevating hopper with deflector screen structure, can have
Effect solves the above problems.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of elevating hopper with deflector screen structure, including hopper (1), sieve plate (2) and sieve plate
Turnover mechanism (3);The sieve plate (2) is set to the feed end of the hopper (1);The sieve plate turnover mechanism (3) includes main shaft
(3.1), oil cylinder (3.2), crank (3.3) and connecting rod (3.4);The main shaft (3.1) is fixed below the sieve plate (2), institute
The both ends for stating main shaft (3.1) respectively pass through the headwall that bearing block (3.5) is set to the hopper (1), when the main shaft (3.1) rotate
When, drive the sieve plate (2) to rotate;The end and the hopper (1) of the crank (3.3) are articulated with the 1st hinge joint
(3.3.1);The middle part of the crank (3.3) and the piston rod (3.2.1) of the oil cylinder (3.2) are articulated with the 2nd hinge joint
(3.3.2);The crank (3.3) opens up sliding slot (3.3.3) along axial and far from the 1st hinge joint (3.3.1) position;Institute
One end fixed setting sliding block (3.4.1) of connecting rod (3.4) is stated, the sliding block (3.4.1) is slidably mounted at the sliding slot
In (3.3.3), the other end of the connecting rod (3.4) is fixedly connected with the spindle nose of the main shaft (3.1).
Preferably, the oil cylinder (3.2) is hydraulic cylinder.
Preferably, the hopper (1) is also equipped with cover board (4).
Elevating hopper provided by the utility model with deflector screen structure has the advantage that
(1) increase sieve plate in elevating hopper, simply and effectively rubbish from cooking can be filtered;
(2) sieve plate can be made quickly to swing by sieve plate turnover mechanism, guarantees the later period normal use of sieve plate;
(3) sieve plate can offset a part of material to the power of conveyer, extend the conveyer service life;
(4) sieve plate is driven to swing by crank link mechanism, sieve plate, which is swung, realizes that structure is simple.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of elevating hopper with deflector screen structure, and increasing in elevating hopper has turn over function
Sieve plate is filtered rubbish from cooking by sieve plate when the rubbish from cooking in dustbin is poured into hopper, rubbish from cooking it is organic
Object is by filter plate, and the biggish inorganic matter of some volumes can be come out by strainer filtering.Due to not needing hand picking rubbish from cooking
Therefore the middle biggish impurity of volume reduces the labor intensity of worker, improve rubbish from cooking screening efficiency.In addition, this is practical
In novel, sieve plate innovation is designed as turnable structure, reason are as follows: when rubbish from cooking passes through sieve plate, for some dish leafs etc.
Impurity can be usually hung on sieve plate, and can not be completely disengaged from sieve plate, so that the normal use of subsequent sieve plate is influenced, therefore,
In the application, by sieve plate be designed as may be reversed structure, therefore, when sieve plate after a period of use, swing sieve plate back and forth quickly,
To fall the impurity vibration on sieve plate, guarantee the later period normal use of sieve plate.
Elevating hopper provided by the present application with deflector screen structure, can be fixedly installed in above screw conveyor, pass through spiral shell
Rotation conveyer will be transported to next link by the filtered organic matter of elevating hopper, and by increasing sieve plate, on the one hand, pass through
Pretreatment of the sieve plate to rubbish from cooking, make material smoothness passes through conveyer;On the other hand, sieve plate is filtering rubbish from cooking
Meanwhile, it is capable to eliminate some materials to the power of conveyer, extend the service life of conveyer.
With reference to Fig. 1-Fig. 5, the elevating hopper with deflector screen structure includes hopper 1, sieve plate 2 and sieve plate turnover mechanism 3;Sieve
Plate 2 is set to the feed end of hopper 1, and the parameters such as length and width of sieve plate 2 according to the size of hopper 1 and usually require place
The quantity of refuse of reason determines that the application is not intended to limit this.
Sieve plate turnover mechanism 3 includes main shaft 3.1, oil cylinder 3.2, crank 3.3 and connecting rod 3.4;Main shaft 3.1 is fixed on sieve plate 2
Below, for example, main shaft 3.1 and sieve plate 2 are by steel wire bundle to together;The both ends of main shaft 3.1 respectively pass through bearing block 3.5 and are arranged
Sieve plate 2 is driven to rotate when main shaft 3.1 rotates in the headwall of hopper 1.
The end of crank 3.3 and hopper 1 are articulated with the 1st hinge joint 3.3.1;The middle part of crank 3.3 and the piston of oil cylinder 3.2
Bar 3.2.1 is articulated with the 2nd hinge joint 3.3.2;Crank 3.3 opens up sliding slot along the position axial and far from the 1st hinge joint 3.3.1
3.3.3;Sliding block 3.4.1 is fixedly installed in one end of connecting rod 3.4, and sliding block 3.4.1 is slidably mounted in sliding slot 3.3.3, connecting rod 3.4
The other end be fixedly connected with the spindle nose of main shaft 3.1.Wherein, oil cylinder 3.2 is hydraulic cylinder.
The working principle of sieve plate turnover mechanism 3 are as follows: oil cylinder 3.2 drives the flexible fortune of piston rod 3.2.1 progress linear reciprocation
It is dynamic, when piston rod 3.2.1 carries out stretching motion, it will drive crank 3.3 and swung around the 1st hinge joint 3.3.1;Work as crank
3.3 around the 1st hinge joint 3.3.1 swing when, pass through the cooperation of sliding block 3.4.1 and sliding slot 3.3.3, drive connecting rod 3.4 swing;When even
When bar 3.4 is swung, since connecting rod 3.4 is fixedly connected with the spindle nose of main shaft 3.1, will drive main shaft 3.1 and carry out certain angle
Swing;When main shaft 3.1 is swung, i.e. drive sieve plate 2 is swung.
In addition, hopper 1 is also equipped with cover board 4.When hopper 1 does not need charging, cover board 4 is closed, prevents 1 inner wall of hopper few
The rubbish from cooking of amount attachment distributes unpleasant taste outward.
The utility model provides a kind of elevating hopper with deflector screen structure, usage mode are as follows:
(1) elevating hopper is installed to above screw conveyor;When needing to feed by elevating hopper, cover board 4 is opened;To sieve
Rubbish from cooking to be treated is poured into above plate;By the filtration of sieve plate, the organic matter of rubbish from cooking is by filter plate, and one
A little biggish inorganic matters of volume can be come out by strainer filtering;
(2) when elevating hopper is using after a certain period of time, such as 20 minutes, start sieve plate turnover mechanism, makes sieve plate at certain angle
Degree range is quickly swung, so that the impurity vibration on sieve plate be fallen, guarantees the later period normal use of sieve plate.
(3) after feeding, cover board 4 is closed, prevents from dissipating outside smell.
The utility model provides a kind of elevating hopper with deflector screen structure, has the advantage that
(1) increase sieve plate in elevating hopper, simply and effectively rubbish from cooking can be filtered;
(2) sieve plate can be made quickly to swing by sieve plate turnover mechanism, guarantees the later period normal use of sieve plate;
(3) sieve plate can offset a part of material to the power of conveyer, extend the conveyer service life;
(4) sieve plate is driven to swing by crank link mechanism, sieve plate, which is swung, realizes that structure is simple.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching should also regard the protection scope of the utility model.