CN222178246U

CN222178246U - Aggregate mixing arrangement for building engineering

Info

Publication number: CN222178246U
Application number: CN202420751450.3U
Authority: CN
Inventors: 房蕾
Original assignee: Xinjiang Jiukai Construction Engineering Co ltd
Current assignee: Xinjiang Jiukai Construction Engineering Co ltd
Priority date: 2024-04-10
Filing date: 2024-04-10
Publication date: 2024-12-17
Anticipated expiration: 2034-04-10

Abstract

The utility model relates to the technical field of mixing devices, and discloses an aggregate mixing device for construction engineering, which comprises a base, wherein the top of the base is fixedly connected with a supporting plate. This aggregate mixing arrangement for building engineering is provided with first motor, the lead screw, the movable block, the fly leaf, the connecting axle, spout and connecting block, can make the in-process that the lead screw rotated drive the movable block through starting first motor and remove, because of the both sides screw thread of lead screw revolves to opposite, make two movable blocks do relative movement in the both sides of lead screw then, make two movable blocks drive two fly leaves reverse rotation then, make the apron go on the oscilaltion, then make the rabbling mechanism of apron bottom carry out the oscilaltion motion when stirring the aggregate, make rabbling mechanism can increase the stirring space in the mixing drum, can stir the aggregate of the inside different positions department of mixing drum, be favorable to stirring the aggregate even.

Description

Aggregate mixing arrangement for building engineering

Technical Field

The utility model relates to the technical field of mixing devices, in particular to an aggregate mixing device for constructional engineering.

Background

The aggregate used in the construction engineering is composed of fine aggregate and coarse aggregate, and natural sand such as river sand, sea sand and valley sand is generally used, and when the natural sand is lacking, the artificial sand ground by hard rock can be used, and the coarse aggregate has larger particle diameter and common broken stone and pebble.

Certain aggregates have specific physical and chemical properties, and the mixed use of the aggregates can improve the overall performance of concrete, for example, certain coarse aggregates have higher strength and durability, and can improve the compressive strength and durability of concrete, and the aggregates are often mixed by using an aggregate mixing device for constructional engineering.

Prior art bulletin number CN215969410U patent document provides an aggregate mixing arrangement for building engineering, this mixing arrangement conveniently stirs the aggregate that mixes inside the compounding fill, only need start driving motor can, the roller can rotate between first stirring leaf under the promotion of aggregate in addition, thereby drive the second stirring leaf and rotate, improve stirring effect, promote building material's mixed effect, can strike off the aggregate of adhesion at the compounding fill inner wall through the scraper bar that sets up, prevent that the aggregate adhesion from piling up the inner wall at the compounding fill, thereby improve stirring effect, promote building material's mixed effect.

The above-mentioned prior art, although this mixing arrangement rotor can rotate between first stirring leaf under the promotion of aggregate to drive the second stirring leaf and rotate, improve stirring effect, but the position of mixing arrangement stirring leaf among this patent technology is fixed, and the aggregate stirring near the stirring leaf is comparatively even, and the aggregate of stirring leaf elsewhere is difficult for intensive mixing for the aggregate is difficult to stir evenly, has reduced the mixing effect of aggregate, consequently, we need an aggregate mixing arrangement for building engineering.

Disclosure of utility model

The utility model aims to provide an aggregate mixing device for constructional engineering, which aims to solve the problems that in the prior art, the position of a stirring blade of the mixing device in the technology is fixed, the aggregate near the stirring blade is uniformly stirred, the aggregate at the other part of the stirring blade is not easy to sufficiently stir, so that the aggregate is not easy to uniformly stir, and the mixing effect of the aggregate is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The aggregate mixing device for the building engineering comprises a base, wherein the top of the base is fixedly connected with a supporting plate, the bottom of the supporting plate is provided with a lifting assembly, the top of the base is fixedly connected with a mixing barrel, the bottom of the mixing barrel is welded with a feed opening, and one side of the feed opening is provided with an adjusting assembly;

the lifting assembly comprises a first motor, the output end of the first motor is detachably connected with a screw rod through a coupling, the outer surface of the screw rod is rotationally connected with a moving block, the bottom of the moving block is rotationally connected with a movable plate, the bottom of the movable plate is hinged with a connecting shaft, one side of the supporting plate is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected with a connecting block;

the adjusting component comprises a second motor, the output end of the second motor is detachably connected with a gear through a coupling, the outer wall of the gear is meshed with a rack, the top of the rack is fixedly connected with a moving plate, one side of the moving plate is fixedly connected with an adjusting plate, a clamping block is mounted on the inner wall of the feeding hole, and a clamping groove is formed in one side of the clamping block.

Preferably, a cover plate is arranged at the top of the mixing barrel, and a stirring mechanism is arranged at the bottom of the cover plate.

Preferably, the first motor and the moving block form a moving structure through a screw rod, external threads of the screw rod are matched with internal threads of the moving block, and the number of the moving blocks is two.

Preferably, the movable block forms a lifting structure with the connecting shaft through the movable plate, the movable plate is arranged between the movable block and the connecting shaft, and the number of the movable plates is two.

Preferably, the support plate and the connecting block form a sliding structure through a sliding groove, and one side of the connecting block is connected with the cover plate.

Preferably, the second motor and the rack form a moving structure through a gear, and the shape and the size of the outer wall of the gear are matched with those of the outer wall of the rack.

Preferably, the adjusting plate and the clamping block form a clamping structure through the clamping groove, and the shape and the size of the clamping groove are matched with those of the adjusting plate.

Compared with the prior art, the aggregate mixing device for the construction engineering has the beneficial effects that the aggregate mixing device for the construction engineering,

The utility model is provided with the first motor, the screw rod, the moving blocks, the movable plates, the connecting shaft, the sliding chute and the connecting block, the moving blocks are driven to move in the rotating process of the screw rod by starting the first motor, and the two moving blocks are driven to oppositely rotate at the two sides of the screw rod due to the opposite rotation directions of the threads at the two sides of the screw rod, so that the two moving blocks drive the two movable plates to oppositely rotate, the cover plate is lifted up and down, and then the stirring mechanism at the bottom of the cover plate is enabled to stir aggregate and simultaneously perform up and down circulating lifting motion, so that the stirring space in the mixing barrel can be increased by the stirring mechanism, and the aggregates at different positions in the mixing barrel can be stirred uniformly.

The second motor, the gear, the rack, the moving plate, the adjusting plate, the clamping block and the clamping groove are arranged, the gear can be driven to rotate by starting the second motor, the rack is driven to move at the same time, the adjusting plate on the moving plate is driven to move left and right by the rack, then the adjusting plate can adjust the opening size of the feed opening, and when the feeding opening is closed, only one side of the adjusting plate is clamped in the clamping groove by reverse rotation, so that the flow speed of the feed opening can be conveniently adjusted according to the requirement, and the practicability is improved.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic illustration of the present utility model a schematic cross-sectional structure;

FIG. 3 is a schematic diagram of a moving block and a moving plate according to the present utility model;

FIG. 4 is a schematic view of a moving plate and an adjusting plate according to the present utility model.

1, A base, 2, a supporting plate, 3, a lifting component, 301, a first motor, 302, a screw rod, 303, a moving block, 304, a moving plate, 305, a connecting shaft, 306, a chute, 307, a connecting block, 4, a mixing drum, 5, a cover plate, 6, a stirring mechanism, 7, a feed opening, 8, an adjusting component, 801, a second motor, 802, a gear, 803, a rack, 804, a moving plate, 805, an adjusting plate, 806, a clamping block, 807 and a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2,3 and 4, an aggregate mixing device for construction engineering comprises a base 1, wherein a supporting plate 2 is fixedly connected to the top of the base 1, a lifting assembly 3 is installed at the bottom of the supporting plate 2, a mixing drum 4 is fixedly connected to the top of the base 1, a blanking opening 7 is welded to the bottom of the mixing drum 4, and an adjusting assembly 8 is arranged on one side of the blanking opening 7;

The lifting assembly 3 comprises a first motor 301, the output end of the first motor 301 is detachably connected with a screw rod 302 through a coupling, the outer surface of the screw rod 302 is rotationally connected with a moving block 303, the bottom of the moving block 303 is rotationally connected with a movable plate 304, the bottom of the movable plate 304 is hinged with a connecting shaft 305, one side of the supporting plate 2 is provided with a sliding groove 306, and the inner wall of the sliding groove 306 is slidingly connected with a connecting block 307;

The adjusting component 8 comprises a second motor 801, the output end of the second motor 801 is detachably connected with a gear 802 through a coupling, the outer wall of the gear 802 is meshed with a rack 803, the top of the rack 803 is fixedly connected with a moving plate 804, one side of the moving plate 804 is fixedly connected with an adjusting plate 805, a clamping block 806 is mounted on the inner wall of the blanking opening 7, and a clamping groove 807 is formed in one side of the clamping block 806.

Through the above technical scheme, through starting first motor 301 can make lead screw 302 pivoted in-process drive movable block 303 remove, because of the both sides screw thread of lead screw 302 revolves to opposite, then make two movable blocks 303 do relative movement in the both sides of lead screw 302, then make two movable blocks 303 drive two fly leaves 304 reverse rotation, make apron 5 go on the oscilaltion, then make the rabbling mechanism 6 of apron 5 bottom carry out the oscilaltion motion when stirring the aggregate, make rabbling mechanism 6 can increase the stirring space in the mixing drum 4, can stir the aggregate of the inside different positions department of mixing drum 4, be favorable to stirring the aggregate even.

Specifically, a cover plate 5 is installed at the top of the mixing drum 4, and a stirring mechanism 6 is provided at the bottom of the cover plate 5.

Through above-mentioned technical scheme, make things convenient for rabbling mechanism 6 that set up on apron 5 to stretch into in the mixing drum 4 to the aggregate stir, and the scraper blade that sets up on rabbling mechanism 6 can clear up the remaining aggregate on the inner wall of mixing drum 4 to avoid causing the waste.

Specifically, the first motor 301 and the moving block 303 form a moving structure through the screw rod 302, and external threads of the screw rod 302 are matched with internal threads of the moving block 303, so that the number of the moving blocks 303 is two.

Through the above technical scheme, the screw rod 302 can be conveniently driven to rotate by starting the first motor 301 and the moving blocks 303 are driven to move, because threads on two sides of the screw rod 302 are reversely rotated, and the two moving blocks 303 are symmetrically arranged on two sides of the screw rod 302, the screw rod 302 is further enabled to rotate to drive the two moving blocks 303 to move in opposite directions, and the effect of reversely moving the two moving blocks 303 is achieved.

Specifically, the movable block 303 forms a lifting structure with the connecting shaft 305 through the movable plate 304, and the movable plate 304 is disposed between the movable block 303 and the connecting shaft 305, and the number of the movable plates 304 is two.

Through the above technical scheme, the two movable blocks 303 are convenient to drive the two movable plates 304 to rotate in opposite directions in the moving process, and the cover plate 5 at the bottom of the connecting shaft 305 is lifted up and down under the mutual restriction of the two movable plates 304, so that the effect of lifting the cover plate 5 is achieved.

Specifically, the support plate 2 and the connection block 307 form a sliding structure through the chute 306, and one side of the connection block 307 is connected with the cover plate 5.

Through the technical scheme, the cover plate 5 can slide in the chute 306 through the connecting block 307 to keep stable in the lifting process, so that the cover plate 5 can be prevented from keeping stable in the lifting process.

Specifically, the second motor 801 and the rack 803 form a moving structure through the gear 802, and the shape and size of the outer wall of the gear 802 are matched with those of the outer wall of the rack 803.

Through the above technical scheme, the second motor 801 is conveniently started to drive the gear 802 to rotate on the rack 803, so that the moving plate 804 on the rack 803 moves, and the effect of moving the moving plate 804 is achieved.

Specifically, the adjusting plate 805 forms a locking structure with the clamping block 806 through the clamping groove 807, and the shape and the size of the clamping groove 807 are matched with those of the adjusting plate 805.

Through above-mentioned technical scheme, made things convenient for the in-process that movable plate 804 removed to drive regulating plate 805 and remove, can make the velocity of flow of feed opening 7 adjust, seal through the sealing washer between regulating plate 805 and the feed opening 7 to the aggregate is revealed, has realized the effect of adjusting feed opening 7 flow.

When the aggregate mixing device for the building engineering is used, firstly, when aggregates are mixed and stirred, the first motor 301 is started, the first motor 301 drives the screw rod 302 to rotate, the screw rod 302 drives the moving block 303 to move, the two side threads of the screw rod 302 rotate oppositely, then the two moving blocks 303 are driven to move in opposite directions, then the two moving blocks 303 drive the two movable plates 304 to rotate in opposite directions in the moving process, the cover plate 5 at the bottom of the connecting shaft 305 is lifted up and down under the mutual restriction of the two movable plates 304, the stirring mechanism 6 at the bottom of the cover plate 5 is started, the stirring rod on the stirring mechanism 6 can sufficiently stir the aggregates in the mixing drum 4, the aggregates at different positions in the mixing drum 4 can be stirred, after the mixing is completed, the second motor 801 is started, the second motor 801 drives the gear 802 to rotate, the gear 802 drives the rack to move, the moving plate 804 on the rack is driven by the moving plate 805 to move, the flow rate adjusting plate 803 can be adjusted, and the flow rate of the discharging port 7 is adjusted, so that the flow rate of the discharging port 7 is adjusted, and the flow rate of the discharging port 7 is completely well known in the prior art.

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

Claims

1. The aggregate mixing device for the building engineering comprises a base (1) and is characterized in that the top of the base (1) is fixedly connected with a supporting plate (2), the bottom of the supporting plate (2) is provided with a lifting assembly (3), the top of the base (1) is fixedly connected with a mixing barrel (4), the bottom of the mixing barrel (4) is welded with a feed opening (7), and one side of the feed opening (7) is provided with an adjusting assembly (8);

The lifting assembly (3) comprises a first motor (301), the output end of the first motor (301) is detachably connected with a screw rod (302) through a coupler, the outer surface of the screw rod (302) is rotationally connected with a moving block (303), the bottom of the moving block (303) is rotationally connected with a movable plate (304), the bottom of the movable plate (304) is hinged with a connecting shaft (305), one side of the supporting plate (2) is provided with a sliding groove (306), and the inner wall of the sliding groove (306) is slidably connected with a connecting block (307);

The adjusting component (8) comprises a second motor (801), a gear (802) is detachably connected to the output end of the second motor (801) through a coupler, a rack (803) is meshed with the outer wall of the gear (802), a movable plate (804) is fixedly connected to the top of the rack (803), an adjusting plate (805) is fixedly connected to one side of the movable plate (804), a clamping block (806) is mounted on the inner wall of the feed opening (7), and a clamping groove (807) is formed in one side of the clamping block (806).

2. The aggregate mixing device for construction engineering according to claim 1, wherein the top of the mixing drum (4) is provided with a cover plate (5), and the bottom of the cover plate (5) is provided with a stirring mechanism (6).

3. The aggregate mixing device for construction engineering according to claim 1, wherein the first motor (301) and the moving block (303) form a moving structure through a screw rod (302), external threads of the screw rod (302) are matched with internal threads of the moving block (303), and the number of the moving blocks (303) is two.

4. The aggregate mixing device for construction engineering according to claim 1, wherein the movable block (303) and the connecting shaft (305) form a lifting structure through a movable plate (304), the movable plate (304) is arranged between the movable block (303) and the connecting shaft (305), and the number of the movable plates (304) is two.

5. The aggregate mixing device for construction engineering according to claim 1, wherein the supporting plate (2) and the connecting block (307) form a sliding structure through the sliding groove (306), and one side of the connecting block (307) is connected with the cover plate (5).

6. The aggregate mixing device for construction engineering according to claim 1, wherein the second motor (801) and the rack (803) form a moving structure through the gear (802), and the shape and the size of the outer wall of the gear (802) are matched with those of the outer wall of the rack (803).

7. The aggregate mixing device for construction engineering according to claim 1, wherein the adjusting plate (805) and the clamping block (806) form a clamping structure through a clamping groove (807), and the shape and the size of the clamping groove (807) are matched with those of the adjusting plate (805).