CN217169130U - Concrete mixing plant discharge mechanism - Google Patents

Abstract

The application relates to the field of concrete mixing plants, and discloses a concrete mixing plant discharge mechanism, including feed bin and discharging pipe, the discharging pipe sets up in the bottom of feed bin, the fixed overhead guard that is equipped with of lower extreme of discharging pipe, the bottom of overhead guard is equipped with the chassis, the overhead guard all is equipped with latch mechanism with the both sides on chassis, the bottom intercommunication on chassis has a plurality of passage, the bottom of feed bin is equipped with the elevating system who is connected with the overhead guard. This application can discharge the material towards a plurality of directions, avoids the local accumulational phenomenon of material as far as possible, has improved row material effect to reach the green purpose of arranging the material.

Description

Concrete mixing plant discharge mechanism

Technical Field

The application relates to the field of concrete mixing plants, in particular to a discharging mechanism of a concrete mixing plant.

Background

The concrete mixing plant mainly comprises five systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like and other accessory facilities, and four intermediate links are reduced because the building aggregate metering is compared with the station aggregate metering, and the metering time is saved because of vertical blanking metering, so that the production efficiency is greatly improved.

When the existing concrete mixing station discharges materials, the problem that the materials are only accumulated at one position is easily caused in the discharging process due to the fact that only one discharging pipe is arranged, and therefore the containing effect of vehicles on the materials is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concrete mixing plant discharge mechanism that appears the material easily and only piles up the problem at a position in order to solve among the prior art discharge pipe of concrete mixing plant when arranging the material.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a concrete mixing plant discharge mechanism, includes feed bin and discharging pipe, the discharging pipe sets up in the bottom of feed bin, the fixed overhead guard that is equipped with of lower extreme of discharging pipe, the bottom of overhead guard is equipped with the chassis, the overhead guard all is equipped with latch mechanism with the both sides on chassis, the bottom intercommunication on chassis has a plurality of passage, the bottom of feed bin is equipped with the elevating system who is connected with the overhead guard.

Preferably, the latch mechanism includes fixed block, solid fixed ring, inserted bar, connecting block, spring and joint piece, the fixed block is fixed to be set up on the lateral wall of overhead guard, the fixed ring is fixed to be set up on the lateral wall on chassis, the inserted bar is fixed to be set up in the bottom of fixed block, and the lower extreme of inserted bar passes gu fixed ring's inside, the inside cavity that is equipped with of lower extreme of inserted bar, the connecting block is the vertical inside that is located the cavity, and the lateral wall of connecting block passes through the lateral wall fixed connection of spring with the cavity, the joint piece is fixed to be set up on one side of spring is kept away from to the connecting block, the other side of joint piece extends to the outside of inserted bar.

Preferably, the clamping block is arranged at one end outside the inserted bar by adopting an inclined plane.

Preferably, elevating system includes cylinder and fixing base, the cylinder is fixed to be set up in the bottom of feed bin, the fixing base is fixed to be set up on the lateral wall of overhead guard, the terminal and the fixing base fixed connection of piston rod of cylinder.

Preferably, the chassis adopts a hemispherical structure.

Preferably, the discharge pipe is a metal corrugated pipe.

Preferably, the guide tubes are arranged to face different directions.

Preferably, the bottom of the storage bin is arranged in a conical structure.

Compared with the prior art, the application provides a concrete mixing plant discharge mechanism, possesses following beneficial effect:

1. according to the discharging mechanism of the concrete mixing station, through the top cover, the base plate and the material guide pipes which are arranged at the lower end of the discharging pipe, materials can be discharged towards multiple directions under the action of the material guide pipes, and the phenomenon of local accumulation of the materials is avoided as much as possible;

2. according to the discharging mechanism of the concrete mixing station, the top cover and the chassis can be clamped and fixed through the fixing blocks, the fixing rings, the inserting rods, the connecting blocks, the springs and the clamping blocks which are arranged on the two sides of the top cover and the chassis, and meanwhile, the top cover and the chassis can be conveniently detached, so that materials attached to the inner walls of the top cover, the chassis and the material guide pipe can be conveniently cleaned;

3. this concrete mixing plant discharge mechanism through cylinder and the fixing base that is equipped with, can drive overhead guard, chassis and passage altitude mixture control to material discharge's effect has been improved.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application can be discharged the material towards a plurality of directions, avoids the local phenomenon of piling up of material as far as possible.

Drawings

FIG. 1 is a schematic structural diagram of a discharge mechanism of a concrete mixing station according to the present application;

fig. 2 is an enlarged view of a portion a of fig. 1.

Description of reference numerals:

1. a storage bin; 2. a discharge pipe; 3. a top cover; 4. a chassis; 5. a material guide pipe; 6. a fixed block; 7. a fixing ring; 8. inserting a rod; 9. connecting blocks; 10. a spring; 11. a clamping block; 12. a cylinder; 13. a fixed seat; 14. a cavity.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.

Referring to fig. 1, the discharging mechanism of the concrete mixing station comprises a storage bin 1 and a discharging pipe 2, wherein the discharging pipe 2 is arranged at the bottom of the storage bin 1, the bottom of the storage bin 1 is arranged in a conical structure, and the storage bin 1 in the conical structure can easily guide materials to the discharging pipe 2 to be discharged; the discharging pipe 2 is made of a metal corrugated pipe, a top cover 3 is fixedly arranged at the lower end of the discharging pipe 2, a base plate 4 is arranged at the bottom of the top cover 3, a plurality of material guide pipes 5 are communicated with the bottom of the base plate 4, the material guide pipes 5 are arranged towards different directions, the material can be discharged towards multiple directions under the action of the material guide pipes 5, and the phenomenon of local accumulation of the material is avoided as much as possible; the chassis 4 adopts the hemisphere structure, and here structure can guarantee that the material is discharged from the passage 5 completely, avoids the remaining phenomenon of material as far as possible.

Referring to fig. 1 and 2, the top cover 3 and the chassis 4 are provided at both sides thereof with a clamping mechanism, the clamping mechanism includes a fixed block 6, a fixed ring 7, an insert rod 8, a connecting block 9, a spring 10 and a clamping block 11, the fixed block 6 is fixedly disposed on the sidewall of the top cover 3, the fixed ring 7 is fixedly disposed on the sidewall of the chassis 4, the insert rod 8 is fixedly disposed at the bottom of the fixed block 6, the lower end of the insert rod 8 passes through the inside of the fixed ring 7, a cavity 14 is disposed inside the lower end of the insert rod 8, the connecting block 9 is vertically disposed inside the cavity 14, the sidewall of the connecting block 9 is fixedly connected with the sidewall of the cavity 14 through the spring 10, the clamping block 11 is fixedly disposed on one side of the connecting block 9 away from the spring 10, the other side of the clamping block 11 extends to the outside of the insert rod 8, one end of the clamping block 11 located outside the insert rod 8 is disposed on an inclined plane, the clamping blocks 11 at both sides are pressed, so that the clamping block 11 moves to the inside of the insert rod 8 and compresses the spring 10, at this time, the plunger 8 can be taken out from the inside of the fixing ring 7 and the top cover 3 can be separated from the base plate 4.

Referring to fig. 1, the bottom of feed bin 1 is equipped with the elevating system who is connected with overhead guard 3, elevating system includes cylinder 12 and fixing base 13, cylinder 12 is fixed to be set up in the bottom of feed bin 1, fixing base 13 is fixed to be set up on the lateral wall of overhead guard 3, the terminal and the fixing base 13 fixed connection of piston rod of cylinder 12, the removal end of cylinder 12 drives passage 5 when stretching out or retracting and reciprocates to can adjust the distance of the containing box of passage 5 and vehicle, improve row's material effect.

In the application, when the material storage bin is used, materials in the storage bin 1 are discharged from the discharge pipe 2 and fall into the chassis 4, and the materials in the chassis 4 are discharged into the containing box of a vehicle through the guide pipes 5 arranged in multiple directions, so that the materials are prevented from being accumulated in the same place as much as possible; then the cylinder 12 is opened to work, and the moving end of the cylinder 12 drives the material guide pipe 5 to move up and down when extending out or retracting, so that the distance between the material guide pipe 5 and a containing box of a vehicle can be adjusted, and the material discharging effect is improved; when needs are dismantled the clearance with overhead guard 3, chassis 4 and passage 5, the joint piece 11 of both sides is pressed to the hand for joint piece 11 removes to the inside of inserted bar 8 and compression spring 10, can take out inserted bar 8 from the inside of solid fixed ring 7 and with overhead guard 3 and chassis 4 separation this moment, and overhead guard 3, chassis 4 and passage 5 after the separation are convenient for the staff to clear up the adnexed material of inner wall.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims (8)

1. The utility model provides a concrete mixing plant discharge mechanism, includes feed bin (1) and discharging pipe (2), its characterized in that: discharging pipe (2) set up in the bottom of feed bin (1), the fixed overhead guard (3) that is equipped with of lower extreme of discharging pipe (2), the bottom of overhead guard (3) is equipped with chassis (4), the both sides of overhead guard (3) and chassis (4) all are equipped with latch mechanism, the bottom intercommunication on chassis (4) has a plurality of passage (5), the bottom of feed bin (1) is equipped with the elevating system who is connected with overhead guard (3).

2. The concrete mixing plant discharging mechanism of claim 1, wherein: the clamping mechanism comprises a fixed block (6), a fixed ring (7), an inserted bar (8), a connecting block (9), a spring (10) and a clamping block (11), the fixed block (6) is fixedly arranged on the side wall of the top cover (3), the fixed ring (7) is fixedly arranged on the side wall of the chassis (4), the inserted bar (8) is fixedly arranged at the bottom of the fixed block (6), the lower end of the inserted bar (8) penetrates through the inner part of the fixing ring (7), a cavity (14) is arranged in the lower end of the inserted bar (8), the connecting block (9) is vertically positioned in the cavity (14), and the side wall of the connecting block (9) is fixedly connected with the side wall of the cavity (14) through a spring (10), the clamping block (11) is fixedly arranged on one side of the connecting block (9) far away from the spring (10), the other side of the clamping block (11) extends to the outside of the inserted bar (8).

3. The discharge mechanism of a concrete mixing station according to claim 2, characterized in that: the clamping block (11) is arranged at one end, located outside the inserting rod (8), of the inserting rod and is arranged on an inclined plane.

4. The discharge mechanism of a concrete mixing station according to claim 1, characterized in that: elevating system includes cylinder (12) and fixing base (13), cylinder (12) are fixed to be set up in the bottom of feed bin (1), fixing base (13) are fixed to be set up on the lateral wall of overhead guard (3), the terminal and fixing base (13) fixed connection of piston rod of cylinder (12).

5. The discharge mechanism of a concrete mixing station according to claim 1, characterized in that: the chassis (4) adopts a hemispherical structure.

6. The discharge mechanism of a concrete mixing station according to claim 1, characterized in that: the discharge pipe (2) adopts a metal corrugated pipe.

7. The concrete mixing plant discharging mechanism of claim 1, wherein: the guide pipes (5) are arranged in different directions.

8. The discharge mechanism of a concrete mixing station according to claim 1, characterized in that: the bottom of the storage bin (1) is arranged in a conical structure.

Images