CN217165245U

CN217165245U - Aggregate bin of mixing station

Info

Publication number: CN217165245U
Application number: CN202220038442.5U
Authority: CN
Inventors: 寇玉阳
Original assignee: Shenzhen Zhenhuijian Concrete Co ltd
Current assignee: Shenzhen Zhenhuijian Concrete Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-12
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a stirring station aggregate storehouse relates to aggregate storehouse field, and is poor to current aggregate storehouse screening effect, and aggregate granule is not of uniform size in the production to produce the unable problem that carries out effective sieving to the aggregate that satisfies, the scheme as follows is put forward now, and it includes the feed bin, the hollow structure setting of intercommunication about the feed bin is, just the articulated apron that is equipped with in feed bin top one side, feed bin one side fixed mounting has the installation piece, just the feed bin lateral wall fixed mounting has the support frame all around, just support frame both sides fixed mounting has two links that are the symmetric distribution, two the link is close to one side each other and all sets up the spout that is the symmetric distribution, and two slidable mounting has and spout matched with arm-tie between the link. The utility model discloses novel structure can carry out the secondary through two-layer sieve to the aggregate and sieve, and sieve the in-process sieve board and can rock automatically and sieve to improve the efficiency of sieving of feed bin.

Description

Aggregate bin of mixing station

Technical Field

The utility model relates to an aggregate storehouse technical field especially relates to a mixing plant aggregate storehouse.

Background

The concrete mixing plant is a large-scale device for mixing concrete, which comprises a plurality of parts, including an aggregate bin, a conveying system and a mixing system, wherein the aggregate bin is mainly used for storing aggregates such as sand and stone needed in the concrete.

The screening effect of the existing aggregate bin is poor, aggregate particles are different in size in production, the size of required aggregate is different according to the requirements of different buildings, and the existing aggregate bin cannot meet the requirement of effectively screening the aggregate. Therefore, in order to solve such problems, we propose a mixing station aggregate bin.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of mixing plant aggregate storehouse has solved current aggregate storehouse screening effect poor, and aggregate granule differs in size in the production to produce the problem that can't satisfy the requirement of effectively sieving the aggregate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stirring station aggregate bin, includes the feed bin, the hollow structure setting of intercommunication about the feed bin is, just the articulated apron that is equipped with in feed bin top one side, feed bin one side fixed mounting has the installation piece, just lateral wall fixed mounting has the support frame around the feed bin, just support frame both sides fixed mounting has two links that are the symmetric distribution, two the link is close to one side each other and all offers the spout that is the symmetric distribution, and two slidable mounting between the link with spout matched with arm-tie, the arm-tie is hugged closely with the feed bin bottom, just arm-tie one side fixed mounting has the handle, inner wall fixed mounting has the second all around the feed bin and crosses the sieve, the spacing groove that is the symmetric distribution is offered to feed bin both sides inner wall, just the inside movable mounting of feed bin with spacing groove matched with first crosses the sieve.

Through adopting above-mentioned technical scheme, the support frame that sets up all around at the feed bin can stabilize the support to the feed bin, and the arm-tie of setting can seal the bottom of feed bin, and the handle of pulling arm-tie one side when needing to take out the material makes the arm-tie and feed bin bottom separation can, first cross the sieve at spacing inslot movable mounting, sieve the material after the board sieves to the second and carry out the secondary and sieve.

Preferably, inner wall fixed mounting in feed bin both sides has the buffer board that is the symmetric distribution, just the buffer board is the triangle-shaped.

Through adopting above-mentioned technical scheme, the buffer board can cushion the processing to the material that falls into in the feed bin to carry out simple buffering protection to the feed bin.

Preferably, the second screen plate is mounted above the first screen plate.

Through adopting above-mentioned technical scheme, set up the second and cross the sieve and carry out the double-deck sieve with first sieve of crossing to the material to improve the efficiency of sieving of material.

Preferably, two equal fixed mounting of spacing groove one side inner wall has a plurality of telescopic links that the structure is the same, just spacing groove one side inner wall and the first board fixed connection that sieves are kept away from to the telescopic link, spacing groove one side inner wall and the first board that sieves are connected between and are equipped with a plurality of reset spring that the structure is the same, just telescopic link circumference lateral wall is located to the reset spring cover.

Through adopting above-mentioned technical scheme, be equipped with telescopic link and reset spring in first board both sides of sieving, make first board removal of sieving through telescopic link and reset spring's cooperation.

Preferably, the mounting block is internally provided with a mounting groove, the mounting block is internally and fixedly provided with a double-shaft motor matched with the mounting groove, two ends of an output shaft of the double-shaft motor are fixedly connected with transmission rods which are symmetrically distributed, and two ends of the transmission rods, which are far away from each other, are fixedly provided with cams.

Through adopting above-mentioned technical scheme, drive two transfer lines through setting up biax motor and rotate, the transfer line drives the cam and rotates.

Preferably, the fixed slot that is the symmetric distribution is seted up to feed bin both sides inner wall, just feed bin both sides inner wall slidable mounting have with fixed slot matched with carriage release lever, two the equal fixed mounting in one side that the carriage release lever is close to each other has the dead lever, just the dead lever runs through feed bin lateral wall and first board fixed connection that sieves.

Through adopting above-mentioned technical scheme, two carriage release levers can drive the dead lever and remove, and the dead lever drives the first board function that sieves, continues to sieve the material.

Preferably, the mounting groove is communicated with the two fixing grooves, and one end of the movable rod, which is close to the mounting groove, is rotatably connected with the cam.

Through adopting above-mentioned technical scheme, the cam rotates and drives the carriage release lever and control reciprocating motion to drive first sieve board and control reciprocating motion, thereby improve first sieve efficiency of sieving of sieve.

The utility model has the advantages that:

1. sieve the material through set up first sieve and the second of crossing in the feed bin and cross the sieve, make the material can carry out the secondary and sieve to improve the efficiency of sieving of device feed bin, can select through the requirement and accord with the required aggregate of building.

2. Two transmission rods are driven to rotate through a double-shaft motor, the transmission rods drive a cam to rotate, and the cam drives a moving plate to reciprocate left and right, so that the first sieving plate reciprocates left and right, and materials on the first sieving plate are effectively sieved.

To sum up, the utility model discloses can carry out the secondary through two-layer sieve to the aggregate and sieve, and sieve the in-process sieve board and can rock automatically and sieve to improve the efficiency of sieving of feed bin.

Drawings

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

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a top sectional view of the present invention;

FIG. 4 is an enlarged view of A of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of B in fig. 3 according to the present invention.

The reference numbers in the figures: 1. a support frame; 2. a storage bin; 3. mounting blocks; 4. a connecting frame; 5. a cover plate; 6. pulling a plate; 7. a handle; 8. a buffer plate; 9. a first screen plate; 10. a second sieve plate; 11. a double-shaft motor; 12. mounting grooves; 13. a transmission rod; 14. a cam; 15. a travel bar; 16. fixing the rod; 17. fixing grooves; 18. a telescopic rod; 19. a return spring; 20. a limiting groove.

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.

Referring to fig. 1-2, a mixing station aggregate bin comprises a bin 2, the bin 2 is arranged in a hollow structure which is communicated up and down, a cover plate 5 is hinged on one side of the top end of the bin 2, an installation block 3 is fixedly installed on one side of the bin 2, a support frame 1 is fixedly installed on the peripheral side wall of the bin 2, the support frame 1 arranged on the periphery of the bin 2 can stably support the bin 2, two symmetrically distributed connecting frames 4 are fixedly installed on two sides of the support frame 1, symmetrically distributed chutes are formed on one sides of the two connecting frames 4 close to each other, a pull plate 6 matched with the chutes is slidably installed between the two connecting frames 4, the pull plate 6 is closely attached to the bottom end of the bin 2, a handle 7 is fixedly installed on one side of the pull plate 6, the bottom end of the bin 2 can be sealed by the arranged pull plate 6, when a material needs to be taken out, the handle on one side of the pull plate 6 is pulled to separate the pull plate 6 from the bottom end of the bin 2, 2 both sides inner wall fixed mounting of feed bin has the buffer board 8 that is the symmetric distribution, and buffer board 8 is three horn shapes, and buffer board 8 can carry out buffering treatment to the material that falls into in feed bin 2 to carry out simple buffer protection to feed bin 2. Inner wall fixed mounting has the second all around to feed bin 2 and crosses sieve 10, 2 both sides inner walls of feed bin are seted up and are symmetric distribution's spacing groove 20, and the inside movable mounting of feed bin 2 has the first sieve 9 of crossing with spacing groove 20 matched with, the second is crossed sieve 10 and is installed in first sieve 9 top of crossing, first sieve 9 of crossing is at spacing inslot 20 movable mounting, through setting up first sieve 9 of crossing the material that sieve 10 was sieved to the second and carry out the secondary and sieve, it sieves the sieve 9 and carry out the bilayer to the material with first sieve 9 of crossing to set up the second, thereby improve the efficiency of sieving of material.

Referring to fig. 2-5, a plurality of telescopic rods 18 with the same structure are fixedly mounted on the inner walls of one sides of two limiting grooves 20, the telescopic rods 18 are far away from the inner wall of one side of the limiting groove 20 and fixedly connected with the first screen plate 9, a plurality of reset springs 19 with the same structure are connected between the inner wall of one side of the limiting groove 20 and the first screen plate 9, the reset springs 19 are sleeved on the circumferential side wall of the telescopic rods 18, and the telescopic rods 18 and the reset springs 19 are arranged on the two sides of the first screen plate 9, so that the first screen plate 9 can move.

Referring to fig. 2-3, a mounting groove 12 is formed in the mounting block 3, moving rods 15 matched with the fixing grooves 17 are slidably mounted on the inner walls of two sides of the bin 2, transmission rods 13 are symmetrically connected to two ends of an output shaft of a double-shaft motor 11, a cam 14 is fixedly mounted on one end of each transmission rod 13 away from the other end, the double-shaft motor 11 is arranged to drive the two transmission rods 13 to rotate, the transmission rods 13 drive the cams 14 to rotate, the inner walls of two sides of the bin 2 are provided with the fixing grooves 17 symmetrically distributed, moving rods 15 matched with the fixing grooves 17 are slidably mounted on the inner walls of two sides of the bin 2, a fixing rod 16 is fixedly mounted on one side of each moving rod 15 close to the other, the fixing rod 16 penetrates through the side wall of the bin 2 and is fixedly connected with the first sieve plate 9, the two moving rods 15 can drive the fixing rod 16 to move, and the fixing rod 16 drives the first sieve plate 9 to operate, the material was further sieved.

Referring to fig. 5, the mounting groove 12 is communicated with the two fixing grooves 17, one end of the movable rod 15 close to the mounting groove 12 is rotatably connected with the cam 14, and the cam 14 rotates to drive the movable rod 15 to perform left-right reciprocating operation, so that the first screening plate 9 is driven to perform left-right reciprocating operation, and the screening efficiency of the first screening plate 9 is improved.

The working principle is as follows: the utility model discloses when using, start double-shaft motor 11, double-shaft motor 11 drives two transfer lines 13 and rotates, and transfer line 13 drives cam 14 and rotates, and cam 14 rotates and drives carriage release lever 15 and carry out reciprocating operation, and carriage release lever 15 drives dead lever 16 and removes, and dead lever 16 drives first sieve 9 of crossing and controls reciprocating operation, and first telescopic link 18 and the cooperation of reset spring 19 at sieve 9 both ends are first crossed sieve 9 and are controlled reciprocating operation.

Open apron 5 this moment, pour the material into feed bin 2 in, sieve 10 sieve the material by the second, the material after passing sieve 10 by the second and sieving falls into first sieve 9 of passing, rock about first sieve 9 of passing and sieve the material for the second, the material after the second sieves falls into 2 bottoms of feed bin through buffer board 8, when needing to take out the material, the handle 7 of 6 one sides of pulling arm-tie, pulling arm-tie 6 slides and breaks away from with feed bin 2, the material falls out from feed bin 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mixing plant aggregate bin comprises a bin (2) and is characterized in that the bin (2) is of a hollow structure which is communicated up and down, a cover plate (5) is hinged to one side of the top end of the bin (2), an installation block (3) is fixedly installed on one side of the bin (2), a support frame (1) is fixedly installed on the peripheral side wall of the bin (2), two symmetrically-distributed connecting frames (4) are fixedly installed on two sides of the support frame (1), symmetrically-distributed sliding grooves are formed in the side, close to each other, of each connecting frame (4), pull plates (6) matched with the sliding grooves are installed between the two connecting frames (4) in a sliding mode, the pull plates (6) are tightly attached to the bottom end of the bin (2), a handle (7) is fixedly installed on one side of each pull plate (6), and second filter plates (10) are fixedly installed on the peripheral inner wall of the bin (2), spacing groove (20) that are symmetric distribution are seted up to feed bin (2) both sides inner wall, just the inside movable mounting of feed bin (2) have with spacing groove (20) matched with first sieve (9) of crossing.

2. The mixing plant aggregate bin of claim 1, wherein the buffer plates (8) are symmetrically arranged on the inner walls of the two sides of the bin (2), and the buffer plates (8) are triangular.

3. The mixing station aggregate bin of claim 1, characterized in that the second screening deck (10) is mounted above the first screening deck (9).

4. The mixing plant aggregate bin of claim 3, characterized in that a plurality of telescopic rods (18) with the same structure are fixedly mounted on the inner wall of one side of each of the two limiting grooves (20), the inner wall of one side of each limiting groove (20) away from each telescopic rod (18) is fixedly connected with the first sieving plate (9), a plurality of reset springs (19) with the same structure are connected between the inner wall of one side of each limiting groove (20) and the first sieving plate (9), and the circumferential side walls of the telescopic rods (18) are sleeved with the reset springs (19).

5. The mixing station aggregate bin according to claim 1, characterized in that a mounting groove (12) is formed in the mounting block (3), a double-shaft motor (11) matched with the mounting groove (12) is fixedly mounted inside the mounting block (3), two ends of an output shaft of the double-shaft motor (11) are fixedly connected with transmission rods (13) which are symmetrically distributed, and two ends, far away from each other, of the transmission rods (13) are fixedly mounted with cams (14).

6. The mixing plant aggregate bin of claim 5, wherein fixing grooves (17) are symmetrically formed in inner walls of two sides of the bin (2), moving rods (15) matched with the fixing grooves (17) are slidably mounted on the inner walls of the two sides of the bin (2), fixing rods (16) are fixedly mounted on one sides, close to each other, of the two moving rods (15), and the fixing rods (16) penetrate through the side wall of the bin (2) and are fixedly connected with the first screening plate (9).

7. The mixing station aggregate bin of claim 6, characterized in that the mounting groove (12) is in communication with two of the fixing grooves (17), and the end of the moving rod (15) close to the mounting groove (12) is rotatably connected with the cam (14).