CN215902160U

CN215902160U - Flour sieve

Info

Publication number: CN215902160U
Application number: CN202121396278.7U
Authority: CN
Inventors: 殷良初; 孙玉华; 秦乐威; 刘爱如; 冯翠萍
Original assignee: Shandong Jiangzao Baking Food Co ltd
Current assignee: Shandong Jiangzao Baking Food Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-02-25
Anticipated expiration: 2031-06-23

Abstract

The application relates to a flour sieve, its sieve separator that includes vertical setting, the sieve separator downside is provided with the supporting seat, the pan feeding mouth has been seted up to the sieve separator upside, the upside of pan feeding mouth be provided with the pan feeding cover of sieve separator intercommunication, the uncovered setting in one side of pan feeding cover, pan feeding cover lower extreme rigid coupling has the bracing piece of vertical setting, one side of sieve separator is provided with only shakes the pole, only shakes the one end rigid coupling that the pole is close to the sieve separator and has only shake the ring, only shakes ring one end butt in the sieve separator. This application has the effect that reduces the sieve machine raise dust.

Description

Flour sieve

Technical Field

The application relates to the field of food processing, in particular to a flour sieve.

Background

In daily life, flour is often used in the processing of wheaten food, the flour is accumulated in a food bag for a long time, partial flour is agglomerated into flour dough due to gravity, the flour dough needs to be screened, and the flour dough is screened out.

The Chinese utility model patent with the publication number of CN2179401Y discloses a vertical centrifugal screen, which has the technical key points that: it is composed of screen cylinder, rotary blade and casing, and its pulp inlet is set on the upper and lower bodies of the lower body under the screen cylinder and rotary blade, so that it has a large pulp inlet cavity, and is equipped with a special-shaped screen cylinder whose surface is concave-convex and its lower portion has a slag discharge hole.

In view of the above-mentioned related technologies, the inventor believes that in the prior art, after the flour sieve shakes, due to the inertia effect, the sieve machine can keep the movement trend to move continuously for a period of time, and at this time, if the feeding cover is opened for feeding again, dust can be raised.

SUMMERY OF THE UTILITY MODEL

In order to reduce the sieve machine raise dust, this application provides a flour sieve.

The application provides a flour sieve adopts following technical scheme:

the utility model provides a flour sieve, includes the sieve machine of vertical setting, and the sieve machine downside is provided with the supporting seat, and the pan feeding mouth has been seted up to the sieve machine upside, and the upside of pan feeding mouth is provided with the pan feeding cover with the sieve machine intercommunication, and the uncovered setting in one side of pan feeding cover, pan feeding cover lower extreme rigid coupling have the bracing piece of vertical setting, and one side of sieve machine is provided with only shakes the pole, and only shakes the one end rigid coupling that the pole is close to the sieve machine and has only shake the ring, only shakes the ring butt in the sieve machine.

Through adopting above-mentioned technical scheme, flour passes into the sieve machine through the pan feeding cover, and the sieve machine shakes the screening to the material, when the machine stops, promotes to end and shakes the pole and tend to be close to the sieve machine, ends to shake the ring and can butt in the sieve machine, and then reduces the sieve machine because of inertial vibrations time.

Optionally, the vibration stopping ring is semicircular, and an arc opening of the vibration stopping ring faces the sieving machine.

Through adopting above-mentioned technical scheme, only shake the ring and be the semicircle type, can with screen (ing) machine and bigger area of contact for only shake the ring and can have bigger area of contact with the screen (ing) machine.

Optionally, a yielding groove is formed in the position, corresponding to the vibration stopping ring, of the screening machine.

Through adopting above-mentioned technical scheme, when only shaking ring and sieve machine butt, locate the inslot of stepping down through only shaking the ring card, when can making only shaking the ring and slowing down to the sieve machine, prevent to only shake ring and sieve machine and break away from.

Optionally, a connecting rod is arranged outside the feeding cover, the middle of the connecting rod is hinged to the feeding cover, and the lower end of the connecting rod is hinged to the vibration stopping rod.

Through adopting above-mentioned technical scheme, through the pulling connecting rod, can rotate the connecting rod, make the direction that ends the shake pole trend and be close to the screen (ing) machine slide, make and end the shake ring and slow down the screen (ing) machine.

Optionally, the feeding cover is fixedly connected with a sliding sleeve, a sliding rod is connected in the sliding sleeve in a sliding mode, one end of the sliding rod is hinged to the connecting rod, the feeding cover is hinged to the feeding cover in the opening direction, and a fixing block is fixedly connected to the position, corresponding to the sliding rod, of the feeding cover.

Through adopting above-mentioned technical scheme, when opening the feeding lid, the fixed block butt is moved in the pole that slides in the pan feeding lid, and the pole that slides can slide along the length direction of the pole that slides, and then the pole that slides drives the connecting rod and moves to make only shake the ring ability butt and stop shaking on the screen (ing) machine, to the screen (ing) machine.

Optionally, the upper end of the sliding rod is fixedly connected with a spring block, a push spring is arranged between the spring block and the sliding sleeve, one end of the push spring is fixedly connected to the spring block, and the other end of the push spring is fixedly connected to the sliding sleeve.

Through adopting above-mentioned technical scheme, when the pan feeding lid rotates downwards to sealed pan feeding cover, can promote the pole that slides to the normal position through pushing away the spring.

Optionally, a sieve movable spring and a damping rod are arranged between the sieving machine and the supporting seat, and the sieve movable spring and the damping rod are fixedly connected with the sieving machine and the supporting seat and are arranged vertically.

Through adopting above-mentioned technical scheme, when the screen (ing) machine carries out the shale shaker, support the screen (ing) machine through the damping rod, through sieving the movable spring, make the screen (ing) machine have certain vibrations allowance.

Optionally, the inclined plane is seted up to the one end that the pole that slides is close to the feeding lid, and the inclined plane uses the lower extreme of pole that slides as the starting point, and the upper end slope that tends to the pole that slides upwards sets up, and the slope that can with the pole butt that slides is seted up to the one end that is close to the pole that slides of fixed block.

Through adopting above-mentioned technical scheme, when the pan feeding lid rotates to fixed block and slide bar butt, through the butt on slope and inclined plane, make the fixed block reduce the dead probability of card and promote the direction that the slide bar tended the pan feeding lid.

In summary, the present application includes at least one of the following beneficial technical effects:

1. flour is fed into the screening machine through the feeding cover, the screening machine is used for screening materials in a vibrating mode, when the screening machine stops, the vibration stopping rod is pushed to approach the screening machine, the vibration stopping ring can abut against the screening machine, and therefore vibration time of the screening machine due to inertia is reduced;

2. when the feeding cover is opened, the feeding cover drives the fixing block to abut against the sliding rod, the sliding rod can slide along the length direction of the sliding rod, and then the sliding rod drives the connecting rod to move, so that the vibration stopping ring can abut against the screening machine to stop vibration of the screening machine;

3. when the pan feeding lid rotates to the fixed block and slides the pole butt, through the butt on slope and inclined plane, make the fixed block reduce the dead probability of card and will slide the pole and tend to the direction promotion of pan feeding lid.

Drawings

Fig. 1 is an overall schematic view of a flour sieve in the present embodiment.

Fig. 2 is an overall schematic view of a screening machine of the flour screen in the embodiment.

FIG. 3 is a cross-sectional view of a vibration-stopping component of the flour sieve of the present embodiment.

Description of reference numerals: 1. a screening machine; 11. a feeding port; 12. feeding a material cover; 13. a feeding cover; 14. a support bar; 15. a supporting seat; 16. a screen spring; 17. a damping lever; 2. a shock stopping assembly; 21. a sliding sleeve; 22. a slide bar; 23. pushing a spring; 24. a spring block; 25. a fixed block; 26. a connecting rod; 27. a shock-stopping rod; 28. a vibration-stopping ring; 29. a yielding groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a flour sieve.

Referring to fig. 1, a flour sieve includes the sieve machine 1 of vertical setting, and pan feeding mouth 11 has been seted up to sieve machine 1 upper end, and the upside rigid coupling of pan feeding mouth 11 has pan feeding cover 12, pan feeding cover 12 and sieve machine 1 intercommunication, and the uncovered setting in one side of pan feeding cover 12, and pan feeding cover 12 open one side articulates there is the pan feeding lid 13, and pan feeding lid 13 can rotate for the centre of a circle around articulated department, and pan feeding cover 12 lower extreme rigid coupling has four spinal branch vaulting poles 14 of vertical setting.

Referring to fig. 1 and 2, the lower extreme of sieve machine 1 is provided with supporting seat 15, the vertical setting of supporting seat 15 axis, vertically be provided with between supporting seat 15 and the sieve machine 1 and sieve movable spring 16, the one end and the supporting seat 15 rigid coupling of sieve movable spring 16, the other end and the sieve machine 1 rigid coupling of sieve movable spring 16, be provided with the damping rod 17 of vertical setting between supporting seat 15 and the sieve machine 1, the one end and the supporting seat 15 rigid coupling of damping rod 17, the other end and the sieve machine 1 rigid coupling of damping rod 17.

Referring to fig. 2 and 3, a vibration stopping assembly 2 is arranged on the feeding cover 12, the vibration stopping assembly 2 includes a sliding sleeve 21 fixedly connected to the upper end of the feeding cover 12, a sliding rod 22 capable of sliding along the length direction of the sliding sleeve 21 is arranged in the sliding sleeve 21, an inclined surface is formed at one end of the sliding rod 22 close to the feeding cover 13, the inclined surface is inclined upward toward the upper end of the sliding rod 22 with the lower end of the sliding rod 22 as a starting point, a spring block 24 is fixedly connected to the upper end of the sliding rod 22, a push spring 23 is arranged between the spring block 24 and the sliding sleeve 21, one end of the push spring 23 is fixedly connected to the spring block 24, the other end of the push spring 23 is fixedly connected to the upper side of the sliding sleeve 21, in a normal state, the push spring 23 can push the sliding rod 22 to move toward the direction close to the feeding cover 13, a fixing block 25 is fixedly connected to the position of the feeding cover 13 corresponding to the sliding rod 22, and one end of the fixing block 25 is provided with a slope corresponding to the inclined surface of the sliding rod 22. When the feeding cover 12 is used, the feeding cover 12 drives the fixing block 25 to rotate, so that the slope of the fixing block 25 abuts against the inclined plane of the sliding rod 22, the sliding rod 22 is pushed to slide in a direction away from the feeding cover 13, and when the feeding cover 13 rotates downwards to close the feeding cover 12, the sliding rod 22 can be pushed to slide to the original position through the push spring 23.

The one end that the feeding lid 13 was kept away from to slide bar 22 is provided with connecting rod 26, the middle part and the pan feeding cover 12 of connecting rod 26 are articulated, the vertical setting of connecting rod 26 under the normality, the upper end and the slide bar 22 of connecting rod 26 are articulated, one side that the lower extreme trend of connecting rod 26 is close to sieve machine 1 is provided with only shakes pole 27, only shakes the one end and the connecting rod 26 of pole 27 and articulates, only shakes the other end rigid coupling of pole 27 and has semi-circular only shake ring 28, only shakes the arc mouth direction of ring 28 and just stops the vertical setting of ring 28 axis towards sieve machine 1, sieve machine 1 corresponds the position of only shaking ring 28 and has seted up the groove of stepping down 29.

The implementation principle of the flour sieve in the embodiment of the application is as follows: when using, through opening pan feeding cover 12 for fixed block 25 can the butt on slide bar 22, promote slide bar 22 and slide in slip cover 21, promote connecting rod 26 and rotate, promote only shaking ring 28 joint of shaking bar 27 in the groove 29 of stepping down of screen (1), make only shaking ring 28 can brake screen (1), screen (1) is placed on supporting seat 15, move spring 16 and damping rod 17 through the sieve between supporting seat 15 and the screen (1) and support screen (1) and when screen (1) carries out the shake sieve, possess certain vibrations surplus.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A flour sieve is characterized in that: sieve (1) including vertical setting, sieve (1) downside is provided with supporting seat (15), pan feeding mouth (11) have been seted up to sieve (1) upside, the upside of pan feeding mouth (11) be provided with pan feeding cover (12) of sieve (1) intercommunication, the uncovered setting in one side of pan feeding cover (12), pan feeding cover (12) lower extreme rigid coupling has bracing piece (14) of vertical setting, one side of sieve (1) is provided with only shakes pole (27), only shake pole (27) and be close to the one end rigid coupling of sieve (1) has only shakes ring (28), only shake ring (28) butt in sieve (1).

2. A flour screen according to claim 1, wherein: the vibration stopping ring (28) is semicircular, and the arc opening direction of the vibration stopping ring (28) faces the screen (1).

3. A flour screen according to claim 1, wherein: the sieve machine (1) is provided with a yielding groove (29) corresponding to the position of the shock stopping ring (28).

4. A flour screen according to claim 1, wherein: a connecting rod (26) is arranged outside the feeding cover (12), the middle part of the connecting rod (26) is hinged with the feeding cover (12), and the lower end of the connecting rod (26) is hinged with the shock stopping rod (27).

5. A flour screen according to claim 4, wherein: the rigid coupling has the cover (21) that slides on pan feeding cover (12), it is connected with pole (22) that slides to slide in cover (21) to slide, the one end of pole (22) that slides with connecting rod (26) are articulated, the uncovered orientation of pan feeding cover (12) articulates there is material entering lid (13), material entering lid (13) corresponds the position rigid coupling of pole (22) that slides has fixed block (25).

6. A flour screen according to claim 5, wherein: the upper end of the sliding rod (22) is fixedly connected with a spring block (24), a push spring (23) is arranged between the spring block (24) and the sliding sleeve (21), one end of the push spring (23) is fixedly connected with the spring block (24), and the other end of the push spring (23) is fixedly connected with the sliding sleeve (21).

7. A flour screen according to claim 1, wherein: sieve (1) with be provided with sieve movable spring (16) and damping rod (17) between supporting seat (15), sieve movable spring (16) with damping rod (17) with sieve (1) with supporting seat (15) rigid coupling and axis vertical setting.

8. A flour screen according to claim 6, wherein: the one end that slide bar (22) is close to feeding lid (13) is seted up there is the inclined plane, and the inclined plane uses the lower extreme of slide bar (22) is the starting point, tends to the upper end slope of slide bar (22) upwards sets up, the one end that is close to of fixed block (25) slide bar (22) is seted up can with the slope of slide bar (22) butt.