CN213648069U

CN213648069U - Concrete mixing plant

Info

Publication number: CN213648069U
Application number: CN202022188713.9U
Authority: CN
Inventors: 梁宗源; 于霖; 袁博; 张永强; 王聪
Original assignee: Zhoukou Zhuyou Zhizao Technology Co ltd
Current assignee: Zhoukou Zhuyou Zhizao Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-09
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a concrete mixing plant, which comprises a mixing box, wherein two telescopic cylinders are correspondingly arranged on two sides of the top of the mixing box, two telescopic cylinders are arranged, the top of each telescopic cylinder is movably connected with the bottom of a telescopic column, two telescopic columns are arranged, the corresponding positions of the tops of the two telescopic columns are provided with mounting blocks, the inner sides of the two mounting blocks are fixedly connected with two sides of a moving box with buffer pressure, the top of the moving box is connected with a weighing box, the top of the weighing box is communicated with the bottom of a feed hopper, the central position of the bottom of the moving box is communicated with the top of a feed guide pipe, when materials are weighed, the utility model can effectively buffer the pressure generated by the materials, avoid the damage of the weighing elements, prolong the service life of the weighing elements, avoid the loss, and save the processing time of the materials through the integrated structural design, the labor intensity of workers is reduced, and great convenience is brought to the use of the workers.

Description

Concrete mixing plant

Technical Field

The utility model relates to a concrete mixing plant technical field specifically is a concrete mixing plant.

Background

The concrete mixing plant mainly comprises 5 large 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.

At present concrete mixing plant batching is mainly weighed in flowing into the hopper car that has the weighing component with the material in the storage vat through the mouth of pipe and weighing, carry out work in transporting the agitator again, hopper car and agitator are two instruments, can waste a large amount of time at the in-process of transporting, staff's intensity of labour has been increased, and when carrying out the material and weighing, can't cushion the pressure that the material produced, can cause the damage of weighing the component, cause the loss.

Therefore, we propose a concrete mixing plant to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixing plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a concrete mixing plant comprises a mixing box, wherein two telescopic cylinders are correspondingly arranged on two sides of the top of the mixing box, two telescopic cylinders are arranged, the tops of the two telescopic cylinders are movably connected with the bottom of a telescopic column, two telescopic columns are arranged, mounting blocks are arranged at corresponding positions of the tops of the two telescopic columns, the inner sides of the two mounting blocks are fixedly connected with two sides of a moving box with buffer pressure, the top of the moving box is connected with a weighing box, the top of the weighing box is communicated with the bottom of a feed hopper, the central position of the bottom of the moving box is communicated with the top of a material guide pipe, the bottom of the material guide pipe extends into the mixing box, a filter screen is arranged in the mixing box, two sides of the filter screen are slidably connected with two sides of the inner wall of the mixing box, a first rotating rod is arranged in the mixing box, a plurality of first mixing paddles are correspondingly arranged on the upper side, driving motor installs agitator tank outer wall right side, first bull stick left end runs through the agitator tank extends to its outside, first bull stick left end passes through drive mechanism and connects the second bull stick, and the second bull stick right-hand member runs through the agitator tank rotates rather than the inner wall right side and is connected, both sides correspondence is equipped with a plurality of second stirring rakes about the second bull stick, agitator tank bottom central point puts the department and is equipped with the discharge gate.

As a further aspect of the present invention: the stirring box is characterized in that a feed inlet is formed in the center of the top of the stirring box, and the feed guide pipe penetrates through the interior of the feed inlet.

As a further aspect of the present invention: the bottom of the inner wall of the movable box is provided with a slide bar, two ends of the slide bar are fixedly connected with two sides of the inner wall of the movable box, two sliding blocks are correspondingly sleeved on two sides of the sliding rod, a first connecting seat is arranged at the top of each sliding block and connected with one end of a connecting rod, the other end of each connecting rod is connected with a second connecting seat, two second connecting seats are arranged on the two sides of the bottom surface of the weighing box extending to the inner part of the movable box, the outer walls of the two sides of the sliding rod are correspondingly sleeved with first springs, one ends of the first springs are fixedly connected with the inner wall of the movable box, the other end of the first spring is fixedly connected with the sliding block, the central position of the bottom of the weighing box is fixedly connected with the top of the second spring, the bottom of the second spring is fixedly connected with the top of the fixed block, the fixed block is fixedly arranged at the center of the sliding rod, and an opening is formed in the center of the bottom of the movable box.

As a further aspect of the present invention: the stirring box inner wall both sides correspond and are equipped with the cavity, and the cavity is equipped with two, two all be equipped with the dead lever in the cavity, be equipped with the sliding sleeve on the dead lever, be equipped with high frequency vibrator on the sliding sleeve, the sliding sleeve is equipped with two, two the sliding sleeve with filter screen both ends fixed connection, the dead lever outer wall winding has the third spring, the third spring top with sliding sleeve bottom fixed connection, the third spring bottom with cavity inner wall bottom fixed connection.

As a further aspect of the present invention: drive mechanism includes action wheel, belt and follows the driving wheel, the action wheel cover is established first bull stick left side outer wall, the action wheel passes through the belt and connects from the driving wheel, establishes from the driving wheel cover second bull stick left side outer wall, first bull stick left end with second bull stick left end and limiting plate fixed connection.

As a further aspect of the present invention: and the bottom of the inner wall of the stirring box is correspondingly provided with a flow guide block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when the material was weighed, can carry out effectual buffering to the pressure that the material produced, avoid causing the damage of weighing the component, prolonged the life who weighs the component, avoid causing the loss.

2. The utility model discloses a structural design of integration has saved the process time to the material, has reduced staff's intensity of labour, has brought very big facility for staff's use.

Drawings

FIG. 1 is a schematic view of a concrete mixing plant.

FIG. 2 is a schematic view showing the structure of a traveling box in a concrete mixing plant.

FIG. 3 is a front view of a traveling box in a concrete mixing plant.

In the figure: 1-a stirring box; 101-a feed inlet; 102-a discharge port; 2-a telescopic cylinder; 3-a telescopic column; 4-mounting the block; 5-moving the box; 501-a slide bar; 502-a slider; 503-first connection seat; 504-connecting rod; 505-a second connection socket; 506-a first spring; 507-a second spring; 508-a fixed block; 509-opening; 6-weighing box; 61-a feed hopper; 7-a material guide pipe; 8-a filter screen; 9-a cavity; 10-a fixing rod; 11-a sliding sleeve; 12-a high frequency vibrator; 13-a third spring; 14-a first rotating bar; 141-a first stirring paddle; 15-driving the motor; 16-a second rotating rod; 161-a second stirring paddle; 17-a driving wheel; 18-a belt; 19-a driven wheel; 20-a limiting plate; 21-flow guiding block.

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. 1-3, in the embodiment of the present invention, a concrete mixing plant comprises a mixing box 1, two telescopic cylinders 2 are correspondingly disposed on two sides of the top of the mixing box 1, two telescopic cylinders 2 are disposed, two telescopic columns 3 are movably connected to the top of the telescopic cylinders 2, two telescopic columns 3 are disposed, when in use, a worker can lift the telescopic columns 3 to adjust the telescopic columns 3 to a proper height, thereby facilitating the subsequent operation of the worker, the utility is strong, mounting blocks 4 are disposed at positions corresponding to the tops of the two telescopic columns 3, the inner sides of the two mounting blocks 4 are fixedly connected to two sides of a moving box 5 with a buffer pressure, the top of the moving box 5 is connected to a weighing box 6, the top of the weighing box 6 is communicated with the bottom of a feeding hopper 61, a material is guided into the weighing box 6 from the feeding hopper 61, the central position of the bottom of the moving box 5 is communicated with the top of a material guiding pipe 7, the bottom of the material guide pipe 7 extends to the inside of the stirring box 1, a feed inlet 101 is arranged at the central position of the top of the stirring box 1, the material guide pipe 7 penetrates through the feed inlet 101, a filter screen 8 is arranged inside the stirring box 1, two sides of the filter screen 8 are slidably connected with two sides of the inner wall of the stirring box 1, a first rotating rod 14 is arranged inside the stirring box 1, a plurality of first stirring paddles 141 are correspondingly arranged on the upper side and the lower side of the first rotating rod 14, the right end of the rotating rod 14 is connected with the output end of a driving motor 15, the driving motor 15 is arranged on the right side of the outer wall of the stirring box 1, the left end of the first rotating rod 14 penetrates through the stirring box 1 and extends to the outside of the stirring box, the left end of the first rotating rod 14 is connected with a second rotating rod 16 through a transmission mechanism, the transmission mechanism comprises a driving wheel 17, a belt 18 and a, the driving wheel 17 is connected with a driven wheel 19 through a belt 18, the driven wheel 19 is sleeved on the outer wall of the left side of the second rotating rod 16, the left end of the first rotating rod 14 and the left end of the second rotating rod 16 are fixedly connected with a limiting plate 20, the right end of the second rotating rod 16 penetrates through the stirring box 1 and is rotatably connected with the right side of the inner wall of the stirring box, a plurality of second stirring paddles 161 are correspondingly arranged on the upper side and the lower side of the second rotating rod 16, a flow guide block 21 is correspondingly arranged at the bottom of the inner wall of the stirring box 1, a discharge hole 102 is arranged at the central position of the bottom of the stirring box 1, materials can enter the stirring box 1 along a guide pipe 7 and fall on the filter screen 8, a worker starts the high-frequency vibrator 12, the high-frequency vibrator 12 can drive the filter screen 8 to vibrate in high frequency, the materials are screened, driving motor 15 drives first bull stick 14 and rotates, first bull stick 14 drives second bull stick 16 through drive mechanism and rotates, the first stirring rake 141 and the second stirring rake 161 of setting on first bull stick 14 and second bull stick 16 carry out abundant crushing to the material, the material that processing was accomplished can flow from discharge gate 102 through drainage plate 20, structural design through the integration, the process time to the material has been saved, staff's intensity of labour has been reduced, the use of giving staff has brought very big facility.

The bottom of the inner wall of the movable box 5 is provided with a slide bar 501, two ends of the slide bar 501 are fixedly connected with two sides of the inner wall of the movable box 5, two sides of the slide bar 501 are correspondingly sleeved with slide blocks 502, the top of each slide block 502 is provided with a first connecting seat 503, each first connecting seat 503 is connected with one end of a connecting rod 504, the other end of each connecting rod 504 is connected with a second connecting seat 505, two second connecting seats 505 are arranged, the two second connecting seats 505 are installed on two sides of the bottom surface of the weighing box 6 extending to the inner part of the movable box 5, the outer walls of two sides of the slide bar 501 are correspondingly sleeved with first springs 506, one ends of the first springs 506 are fixedly connected with the inner wall of the movable box 5, the other ends of the first springs 506 are fixedly connected with the slide blocks 502, the central position of the bottom of the weighing box 6 is fixedly connected with the top of each second spring 507, remove 5 bottom central point departments of case and be equipped with opening 509, can produce pressure when the material gets into to weigh box 6, pressure can promote to weigh box 6 downwards, weigh box 6 and can promote slider 502 through connecting rod 504, slider 502 can slide to both sides along slide bar 501, the first spring 506 and the second spring 507 of setting can weaken the material greatly to weighing the impact force of box 6, when the material is weighed, can carry out effectual buffering to the pressure that the material produced, avoid causing the damage of weighing the component, the life who weighs the component has been prolonged, avoid causing the loss.

The utility model discloses a stirring case, including agitator tank 1, inner wall both sides correspondence be equipped with cavity 9, cavity 9 is equipped with two, two all be equipped with dead lever 10 in the cavity 9, be equipped with sliding sleeve 11 on the dead lever 10, be equipped with high frequency vibrator 12 on the sliding sleeve 11, sliding sleeve 11 is equipped with two, two sliding sleeve 11 with 8 both ends fixed connection of filter screen, the winding of dead lever 10 outer wall has third spring 13, third spring 13 top with 11 bottom fixed connection of sliding sleeve, third spring 13 bottom with 9 inner wall bottom fixed connection of cavity, the third spring 13 of setting can carry out effectual buffering to pressure, and the practicality is stronger.

The utility model discloses a theory of operation is: when the material weighing device is used, a worker can lift the telescopic column 3, adjust the telescopic column 3 to a proper height, guide materials into the weighing box 6 from the feed hopper 61, generate pressure when the materials enter the weighing box 6, push the weighing box 6 downwards by the pressure, push the sliding block 502 by the connecting rod 504, the sliding block 502 can slide towards two sides along the sliding rod 501, the arranged first spring 506 and the second spring 507 can greatly weaken the impact force of the materials on the weighing box 6, effectively buffer the pressure generated by the materials when the materials are weighed, avoid the damage of the weighing elements, prolong the service life of the weighing elements, avoid the loss, allow the materials to enter the stirring box 1 along the guide pipe 7, allow the materials to fall on the filter screen 8, start the high-frequency vibrator 12 by the worker, allow the high-frequency vibrator 12 to drive the filter screen 8 to perform high-frequency vibration, screening the material, the material through the screening can pass through filter screen 8, the staff starts driving motor 15, driving motor 15 drives first bull stick 14 and rotates, first bull stick 14 drives second bull stick 16 through drive mechanism and rotates, first stirring rake 141 and second stirring rake 161 of setting on first bull stick 14 and second bull stick 16 carry out abundant crushing to the material, the material of processing completion can flow from discharge gate 102 through drainage plate 20, structural design through the integration, the process time to the material has been saved, staff's intensity of labour has been reduced, the use of giving the staff has brought very big facility.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A concrete mixing plant comprises a mixing box (1) and is characterized in that two telescopic cylinders (2) are correspondingly arranged on two sides of the top of the mixing box (1), two telescopic cylinders (2) are arranged, the top of each telescopic cylinder (2) is movably connected with the bottom of a telescopic column (3), two telescopic columns (3) are arranged, mounting blocks (4) are arranged at corresponding positions of the tops of the two telescopic columns (3), the inner sides of the two mounting blocks (4) are fixedly connected with two sides of a moving box (5) with buffer pressure, the top of the moving box (5) is connected with a weighing box (6), the top of the weighing box (6) is communicated with the bottom of a feed hopper (61), the central position of the bottom of the moving box (5) is communicated with the top of a guide pipe (7), the bottom of the guide pipe (7) extends into the mixing box (1), a filter screen (8) is arranged in the mixing box (1), two sides of the filter screen (8) are connected with two sides of the inner wall of the stirring box (1) in a sliding way, a first rotating rod (14) is arranged in the stirring box (1), a plurality of first stirring paddles (141) are correspondingly arranged on the upper side and the lower side of the first rotating rod (14), the right end of the rotating rod (14) is connected with the output end of a driving motor (15), the driving motor (15) is arranged on the right side of the outer wall of the stirring box (1), the left end of the first rotating rod (14) penetrates through the stirring box (1) and extends to the outside of the stirring box, the left end of the first rotating rod (14) is connected with a second rotating rod (16) through a transmission mechanism, the right end of the second rotating rod (16) penetrates through the stirring box (1) and is rotatably connected with the right side of the inner wall of the stirring box, a plurality of second stirring paddles (161) are correspondingly arranged at the upper side and the lower side of the second rotating rod (16), a discharge hole (102) is formed in the center of the bottom of the stirring box (1).

2. The concrete mixing plant according to claim 1, characterized in that a feeding hole (101) is formed in the center of the top of the mixing tank (1), and the material guide pipe (7) penetrates through the feeding hole (101).

3. The concrete mixing plant according to claim 1, wherein the bottom of the inner wall of the movable box (5) is provided with a slide bar (501), two ends of the slide bar (501) are fixedly connected with two sides of the inner wall of the movable box (5), two sides of the slide bar (501) are correspondingly sleeved with a slide block (502), the top of the slide block (502) is provided with a first connecting seat (503), the first connecting seat (503) is connected with one end of a connecting rod (504), the other end of the connecting rod (504) is connected with a second connecting seat (505), two second connecting seats (505) are arranged on two sides of the inner bottom surface of the weighing box (6) extending to the movable box (5), two outer walls of two sides of the slide bar (501) are correspondingly sleeved with first springs (506), one end of each first spring (506) is fixedly connected with the inner wall of the movable box (5), and the other end of each first spring (506) is fixedly connected with the slide, the bottom center position of the weighing box (6) is fixedly connected with the top of a second spring (507), the bottom of the second spring (507) is fixedly connected with the top of a fixed block (508), the fixed block (508) is fixedly arranged at the center position of the sliding rod (501), and an opening (509) is formed in the bottom center position of the movable box (5).

4. The concrete mixing plant according to claim 1, wherein two cavities (9) are correspondingly arranged on two sides of the inner wall of the mixing tank (1), two cavities (9) are arranged, a fixing rod (10) is arranged in each cavity (9), a sliding sleeve (11) is arranged on each fixing rod (10), a high-frequency vibrator (12) is arranged on each sliding sleeve (11), two sliding sleeves (11) are fixedly connected with two ends of the filter screen (8), a third spring (13) is wound on the outer wall of each fixing rod (10), the top of each third spring (13) is fixedly connected with the bottom of each sliding sleeve (11), and the bottom of each third spring (13) is fixedly connected with the bottom of the inner wall of each cavity (9).

5. The concrete mixing plant according to claim 1, characterized in that, the transmission mechanism comprises a driving wheel (17), a belt (18) and a driven wheel (19), the driving wheel (17) is sleeved on the outer wall of the left side of the first rotating rod (14), the driving wheel (17) is connected with the driven wheel (19) through the belt (18), the driven wheel (19) is sleeved on the outer wall of the left side of the second rotating rod (16), and the left end of the first rotating rod (14) and the left end of the second rotating rod (16) are fixedly connected with the limiting plate (20).

6. The concrete mixing plant according to claim 1, characterized in that the bottom of the inner wall of the mixing tank (1) is correspondingly provided with a flow guide block (21).