CN212550455U

CN212550455U - Circular rocking sieve structure

Info

Publication number: CN212550455U
Application number: CN202021192224.4U
Authority: CN
Inventors: 席中生; 王静
Original assignee: Hebei Chengqian Weizhu New Material Co ltd
Current assignee: Hebei Chengqian Weizhu New Material Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-19
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a rocking sieve technical field just discloses a circular rocking sieve structure, comprising a base plate, the standing groove has been seted up at the top of bottom plate, the inner wall fixedly connected with spring sleeve of standing groove, the first spring of spring sleeve's inner wall fixedly connected with, the one end fixedly connected with stopper of first spring, the top fixedly connected with bracing piece of stopper, the one end fixedly connected with backup pad of bracing piece, the top fixedly connected with slipmat of backup pad, the mounting groove has been seted up at the top of backup pad. This circular rocking sieve structure has reached fixed effectual purpose, has solved the poor problem of general circular rocking sieve structure fixed effect, improves the security of circular rocking sieve body, can make circular rocking sieve body more stable at the operation in-process to great improvement the screening performance of rocking sieve, reduce the unnecessary loss simultaneously, thereby satisfied people's user demand.

Description

Circular rocking sieve structure

Technical Field

The utility model relates to a rocking sieve technical field specifically is a circular rocking sieve structure.

Background

The swinging sieve can be divided into a square swinging sieve and a circular swinging sieve, the principle of artificial design imitation of the swinging sieve is a high-efficiency sieving machine which is specially designed for meeting the requirements of large-yield and high-precision sieving, the simplest sieving is double-eye watching and double-hand sieving, and the swinging sieving machine is a mechanical simulation of the swinging sieving machine, is an effective principle which most effectively simulates the manual sieving motion at present, accords with all fine and superfine powder and particle-shaped materials, and is particularly suitable for materials which are difficult to process.

But present circular rocking sieve is at the in-process of using, because the vibration range of work is too big, will lead to rocking sieve to take place the condition of empting, and the security is lower to great restriction rocking sieve's screening performance, cause the unnecessary loss easily, simultaneously greatly reduced the result of use, can not satisfy people's user demand.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a circular rocking sieve structure possesses fixed effectual advantage such as, has solved the poor problem of general circular rocking sieve structure fixed effect.

(II) technical scheme

For the fixed effectual purpose of this circular rocking sieve structure of realization, the utility model provides a following technical scheme: a circular swing sieve structure comprises a bottom plate, a placing groove is arranged at the top of the bottom plate, a spring sleeve is fixedly connected with the inner wall of the placing groove, the inner wall of the spring sleeve is fixedly connected with a first spring, one end of the first spring is fixedly connected with a limiting block, the top of the limiting block is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with an antiskid pad, the top of the supporting plate is provided with an installation groove, the inner wall of the mounting groove is movably connected with a fixed bolt, the outer wall of the fixed bolt is movably connected with a gasket, the top of the bottom plate is fixedly connected with a supporting arm, one side of the supporting arm is provided with a fixing groove, the inner wall fixedly connected with second spring of fixed slot, the one end fixedly connected with clamp splice of second spring, one side swing joint of clamp splice has circular rocking screen body.

Preferably, the number of the placing grooves is four, every two placing grooves form a group, and the two groups of placing grooves are symmetrically arranged by taking the vertical central line of the bottom plate as a symmetry axis.

Preferably, the inner wall of the mounting groove is provided with an internal thread, and the mounting groove is in threaded connection with the fixing bolt through the internal thread.

Preferably, the number of the supporting arms is two, the two supporting arms are both L-shaped supporting arms, and the two supporting arms are symmetrically arranged by taking the vertical center line of the bottom plate as a symmetry axis.

Preferably, the top of the supporting plate is fixedly connected with the bottom of the non-slip mat, the shape and the size of the non-slip mat are matched with those of the supporting plate, and the non-slip mat is a rubber non-slip mat.

Preferably, the number of the fixing grooves and the number of the second springs are two, each fixing groove and each second spring form a group, and the shape and size of the two groups of fixing grooves are matched with the shape and size of the second springs.

Preferably, the inner wall fixedly connected with protection pad of clamp splice, and the shape size of protection pad all matches each other with the shape size of clamp splice, and the protection pad is rubber protection pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a circular rocking sieve structure possesses following beneficial effect:

1. this circular sieve structure that sways, through the backup pad, the slipmat, the mounting groove, fixing bolt, the gasket, the support arm, the fixed slot, the mutually supporting use of second spring and clamp splice, fixed effectual purpose has been reached, the problem that general circular sieve structure fixed effect is poor has been solved, the security of circular sieve body that sways is improved, can make circular sieve body that sways more stable at the operation in-process, thereby great improvement the screening performance of sieve that sways, reduce the unnecessary loss simultaneously, thereby people's user demand has been satisfied.

2. This circular sieve structure that sways uses through mutually supporting of standing groove, spring sleeve, first spring and bracing piece, can make circular sieve body that sways reduce vibration by a wide margin when the function to protect circular sieve body structure that sways, increase circular sieve body life that sways, and effectual stability holding has played good guard action to circular sieve body that sways.

3. This circular sieve structure that sways uses through mutually supporting of slipmat and protection pad, effectively plays the guard action to circular sieve body exterior structure that sways, prevents that clamp splice and bottom plate from damaging the friction that circular sieve body caused, and the circular sieve body that sways of near step messenger is very laminated with bottom plate and clamp splice, makes people use more facility.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the bottom plate structure of the present invention;

fig. 4 is a schematic view of the structure of the clamping block of the present invention.

In the figure: 1. a base plate; 2. a placement groove; 3. a spring sleeve; 4. a first spring; 5. a limiting block; 6. a support bar; 7. a support plate; 8. a non-slip mat; 9. mounting grooves; 10. fixing the bolt; 11. a gasket; 12. a support arm; 13. fixing grooves; 14. a second spring; 15. a clamping block; 16. a protective pad; 17. circular rocking screen body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a circular oscillating screen structure comprises a bottom plate 1, wherein the top of the bottom plate 1 is provided with four placing grooves 2, each two placing grooves 2 are in a group, the two groups of placing grooves 2 are symmetrically arranged by taking the vertical central line of the bottom plate 1 as a symmetry axis, the inner wall of each placing groove 2 is fixedly connected with a spring sleeve 3, the inner wall of each spring sleeve 3 is fixedly connected with a first spring 4, one end of each first spring 4 is fixedly connected with a limiting block 5, the top of each limiting block 5 is fixedly connected with a support rod 6, and through the mutual matching use of the placing grooves 2, the spring sleeves 3, the first springs 4 and the support rods 6, the circular oscillating screen body 17 can reduce large-amplitude vibration during operation, thereby protecting the structure of the circular oscillating screen body 17, prolonging the service life of the circular oscillating screen body 17, effectively maintaining stability, and playing a good protection role for the circular oscillating screen body 17, one end of the supporting rod 6 is fixedly connected with a supporting plate 7, the top of the supporting plate 7 is fixedly connected with a non-slip mat 8, the top of the supporting plate 7 is fixedly connected with the bottom of the non-slip mat 8, the shape and size of the non-slip mat 8 are matched with those of the supporting plate 7, the non-slip mat 8 is a rubber non-slip mat, the top of the supporting plate 7 is provided with a mounting groove 9, the inner wall of the mounting groove 9 is provided with internal threads, the mounting groove 9 is in threaded connection with a fixing bolt 10 through the internal threads, the inner wall of the mounting groove 9 is movably connected with the fixing bolt 10, the outer wall of the fixing bolt 10 is movably connected with a gasket 11, the top of the bottom plate 1 is fixedly connected with supporting arms 12, the number of the supporting arms 12 is two, the two supporting arms 12 are L-shaped supporting arms, the inner wall of the fixed groove 13 is fixedly connected with a second spring 14, the number of the fixed grooves 13 and the number of the second springs 14 are two, each fixed groove 13 and each second spring 14 form a group, the shapes and the sizes of the two groups of fixed grooves 13 are matched with those of the second springs 14, one end of each second spring 14 is fixedly connected with a clamping block 15, and the purpose of good fixing effect is achieved by the mutual matching of the supporting plate 7, the non-slip mat 8, the mounting groove 9, the fixing bolt 10, the gasket 11, the supporting arm 12, the fixed grooves 13, the second springs 14 and the clamping blocks 15, so that the problem of poor fixing effect of a common circular swing screen structure is solved, the safety of the circular swing screen body 17 is improved, the circular swing screen body 17 can be more stable in the operation process, the screening performance of the swing screen is greatly improved, and unnecessary loss is reduced, thereby satisfied people's user demand, the inner wall fixedly connected with of clamp splice 15 protects pad 16, and the shape size of protection pad 16 all matches each other with the shape size of clamp splice 15, and protection pad 16 is the rubber protection pad, rubber is the high elastic polymer material that has reversible deformation, be rich in elasticity at room temperature, can produce great deformation under very little exogenic action, can resume the original state after detaching external force, use through mutually supporting of slipmat 8 and protection pad 16, effectively play the guard action to circular rocking sieve body 17 exterior structure, prevent clamp splice 15 and bottom plate 1 from the friction damage that circular rocking sieve body 17 caused, nearly one-step messenger circular rocking sieve body 17 and bottom plate 1 and clamp splice 15 are very laminated, make people use more convenient, one side swing joint of clamp splice 15 has circular rocking sieve body 17.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the circular swinging screen is used, the circular swinging screen body 17 is fixed on the supporting plate 7 through the fixing bolt 10, then the circular swinging screen body 17 is fixed through the clamping block 15 and the second spring 14, and the vibration energy is effectively reduced through the supporting rod 6 and the first spring 4 at the bottom of the supporting plate 7, so that the vibration in the direction is reduced, and the circular swinging screen body 17 can stably run in the working process.

To sum up, this circular rocking sieve structure has solved the poor problem of general circular rocking sieve structure fixed effect, has improved the screening performance and the stability of rocking sieve, makes people use more facility to people's user demand has been satisfied.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A circular rocking sieve structure, includes bottom plate (1), its characterized in that: the novel spring support is characterized in that a placing groove (2) is formed in the top of the bottom plate (1), a spring sleeve (3) is fixedly connected to the inner wall of the placing groove (2), a first spring (4) is fixedly connected to the inner wall of the spring sleeve (3), a limiting block (5) is fixedly connected to one end of the first spring (4), a supporting rod (6) is fixedly connected to the top of the limiting block (5), a supporting plate (7) is fixedly connected to one end of the supporting rod (6), an anti-slip mat (8) is fixedly connected to the top of the supporting plate (7), a mounting groove (9) is formed in the top of the supporting plate (7), a fixing bolt (10) is movably connected to the inner wall of the mounting groove (9), a gasket (11) is movably connected to the outer wall of the fixing bolt (10), a supporting arm (12) is fixedly connected to the top of the, the inner wall fixedly connected with second spring (14) of fixed slot (13), the one end fixedly connected with clamp splice (15) of second spring (14), one side swing joint of clamp splice (15) has circular rocking screen body (17).

2. A circular rocking screen structure as claimed in claim 1, wherein: the number of the placing grooves (2) is four, every two placing grooves (2) are in one group, and the two groups of placing grooves (2) are symmetrically arranged by taking the vertical central line of the bottom plate (1) as a symmetry axis.

3. A circular rocking screen structure as claimed in claim 1, wherein: the inner wall of mounting groove (9) is provided with the internal thread, and mounting groove (9) pass through internal thread and fixing bolt (10) threaded connection.

4. A circular rocking screen structure as claimed in claim 1, wherein: the number of the supporting arms (12) is two, the two supporting arms (12) are L-shaped supporting arms, and the two supporting arms (12) are symmetrically arranged by taking the vertical central line of the bottom plate (1) as a symmetry axis.

5. A circular rocking screen structure as claimed in claim 1, wherein: the top of the supporting plate (7) is fixedly connected with the bottom of the non-slip mat (8), the shape and the size of the non-slip mat (8) are matched with those of the supporting plate (7), and the non-slip mat (8) is a rubber non-slip mat.

6. A circular rocking screen structure as claimed in claim 1, wherein: the number of the fixing grooves (13) and the number of the second springs (14) are two, each fixing groove (13) and each second spring (14) form a group, and the shape and the size of the two groups of fixing grooves (13) are matched with the shape and the size of the second springs (14).

7. A circular rocking screen structure as claimed in claim 1, wherein: the inner wall fixedly connected with protection pad (16) of clamp splice (15), and the shape size of protection pad (16) all matches each other with the shape size of clamp splice (15), and protection pad (16) are rubber protection pad.