CN217504944U

CN217504944U - Semi-automatic concrete raw material metering assembly

Info

Publication number: CN217504944U
Application number: CN202221652693.9U
Authority: CN
Inventors: 杨清波; 杨胜波; 胡宗海; 卢常柏; 庄樵波
Original assignee: Quanzhou Jianshi Concrete Building Materials Co ltd
Current assignee: Quanzhou Jianshi Concrete Building Materials Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-09-27
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a semi-automatic concrete raw materials measurement subassembly, including the weigher, hold the platform and be located the weigher top, its characterized in that: the lower end of the containing platform is provided with a fixed plate, and the containing platform is connected with the fixed plate in a swinging way through a rotating shaft; the middle of the upper surface of the containing table is inwards concave, one side of the upper surface of the containing table, which is close to the rotating shaft, is provided with a guiding discharge port which is supposed to be inwards concave, and the guiding discharge port extends to the side surface of the containing table; after concrete raw material measurement is accomplished, alright discharge the concrete raw material that holds a surface through lifting up the mode that holds the platform, also can collect the concrete raw material of discharge through the mode of placing receiving arrangement, and hold the inside sunken upper surface of platform alright effectual formation to the interception of raw materials, avoid the raw materials to scatter at the in-process of empting.

Description

Semi-automatic concrete raw material metering assembly

Technical Field

The utility model relates to a concrete dosing unit field, specific is a semi-automatic concrete raw materials measurement subassembly.

Background

Generally, in the existing concrete mixing process, the concrete is mixed by a manual mixing mode, when the concrete is mixed by manual mixing, multiple raw materials of the concrete need to be poured on a weighing scale repeatedly for calculation, and then the raw materials are extracted in sequence and then mixed, injected and stirred, but the existing weighing scale has smooth concentration planes, is not suitable for metering concrete powdery raw materials, is easy to scatter the powdery raw materials to the periphery of the weighing scale when the powdery raw materials are poured, and is difficult to extract powdery substances after metering.

SUMMERY OF THE UTILITY MODEL

The utility model provides a semi-automatic concrete raw materials measurement subassembly, it has overcome the not enough that describe in the background art.

The utility model provides an adopted technical scheme of its technical problem is:

a semi-automatic concrete raw material metering assembly comprises a metering scale and a containing platform, wherein the containing platform is positioned above the metering scale, a fixed plate is arranged at the lower end of the containing platform, and the containing platform is connected with the fixed plate in a swinging mode through a rotating shaft; the middle of the upper surface of the containing table is in an inward concave shape, one side, close to the rotating shaft, of the upper surface of the containing table is provided with a guiding discharge port which is concave inwards, and the guiding discharge port extends to the side face of the containing table.

A preferred technical scheme is as follows: the upper surface of the holding table is composed of four surfaces inclined inward, and the left and right sides of the guide discharge port extend to the inclined surfaces of both sides, respectively.

A preferred technical scheme is as follows: the guide discharge port is arranged in a flaring shape, and one end with a smaller caliber of the guide discharge port is close to the edge of the containing table.

A preferred technical scheme is as follows: the lower end of the containing platform is provided with an inward-recessed step edge, the fixed plate is matched with the step edge, and when the containing platform is placed on the metering scale, the containing platform is abutted to the fixed plate.

A preferred technical scheme is as follows: the side of holding the platform still is equipped with a water injection pipe, the water injection pipe is through a communicating pipe external water source, the top of holding the platform is located to the water filling port of water injection pipe.

Compared with the background technology, the technical scheme has the following advantages:

after concrete raw material measurement is accomplished, alright discharge the concrete raw material that holds a surface through lifting up the mode that holds the platform, also can collect the concrete raw material of discharge through the mode of placing receiving arrangement, and hold the inside sunken upper surface of platform alright effectual formation to the interception of raw materials, avoid the raw materials to scatter at the in-process of empting.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the holding table when it is raised.

In the figure: the weighing scale comprises a weighing scale 1, a containing platform 2, a guide discharge port 21, a rotating shaft 22, a fixing plate 3 and a water injection pipe 4.

Detailed Description

As shown in fig. 1-2, a semi-automatic concrete raw material metering assembly, includes weigher 1, holds platform 2, hold platform 2 and be located weigher 1 top, its characterized in that: the lower end of the containing table 2 is provided with a fixed plate 3, and the containing table 2 is connected with the fixed plate 3 in a swinging way through a rotating shaft 22; the middle of the upper surface of the containing table 2 is concave inwards, one side of the upper surface of the containing table 2, which is close to the rotating shaft 22, is provided with a guiding discharge port 21 which is concave inwards, the guiding discharge port 21 extends to the side surface of the containing table 2, when in use, concrete raw materials to be added can be poured onto the surface of the containing platform 2, the poured raw materials are measured by the measuring scale 1, one side of the containing platform 2, which is far away from the rotating shaft 22, can be lifted up to be inclined after the measurement is finished, the raw materials placed on the upper surface of the containing platform 2 are poured out along the guide discharge port 21, therefore, a tank body can be placed on one side of the containing platform 2 close to the guide discharge port 21, various raw materials are directly poured into the tank body to be mixed, or the various raw materials are sequentially added onto the containing platform 2 in proportion, and the weighing scale 1 is used for weighing and keeping the corresponding proportion for mixing;

consequently after concrete raw materials measurement is accomplished, alright through lifting the mode that holds platform 2, concrete raw materials to holding platform 2 surface advances to collect, and hold the interception of platform 2 inside sunken upper surface alright effectual formation to the raw materials, avoid the raw materials scattering at the in-process of empting, and also can hold more quality concrete raw materials through sunken form surface, can effectual solution like the prior art mention 'the current plane of concentration of weigher all be level and smooth form, and be not applicable to the measurement to the powdered raw materials of concrete, easily scatter the likepowder raw materials around to the weigher when empting likepowder raw materials, and also be difficult to extract the likepowder after the measurement' problem.

It should be noted that the weighing scale 1 may be a weighing scale with a weighing function in the prior art, and is not limited to a specific weighing scale, and therefore, further description thereof is omitted.

Moreover, the upper surface of the holding table 2 is composed of four surfaces inclined inward, the left and right sides of the guide discharge port 21 extend to the inclined surfaces on both sides, the guide discharge port 21 is formed in a flared shape, and the end with the smaller diameter of the guide discharge port 21 is disposed near the edge of the holding table 2, so that when one side of the holding table 2 is lifted, the concrete material on the upper surface of the holding table 2 slides to the lower guide discharge port 21 and is guided to be discharged by the guide discharge port 21.

And, the lower extreme that holds platform 2 is equipped with earlier on sunken step edge, fixed plate 3 with step edge looks adaptation, when holding platform 2 and placing on weigher 1, hold platform 2 and fixed plate 3 looks butt, consequently will hold platform 2 and keep flat when putting on weigher 1, can link up fixed plate 3 through inside sunken step edge, make and hold platform 2 and be level and smooth form.

And, the side that holds platform 2 still is equipped with a water injection pipe 4, water injection pipe 4 is through a communicating pipe external water source, the water filling port of water injection pipe 4 is located the top that holds platform 2, consequently can be based on above-mentioned content, add multiple raw and other materials in proper order to the weigher 1 on, rethread water injection pipe 4 toward holding platform 2 upper surface water injection, make it mix with the concrete raw materials, just no longer need look for water injection equipment in addition, consequently also accessible switch water injection pipe 4's mode adjustment water injection volume to form the concrete of different ratios.

The above description is only a preferred embodiment of the present invention, and therefore, the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. The utility model provides a semi-automatic concrete raw materials measurement subassembly, includes weigher (1), holds platform (2), it is located weigher (1) top to hold platform (2), its characterized in that: a fixing plate (3) is arranged at the lower end of the containing table (2), and the containing table (2) is connected with the fixing plate (3) in a swinging mode through a rotating shaft (22);

the middle of the upper surface of the placing table (2) is inwards concave, one side, close to the rotating shaft (22), of the upper surface of the placing table (2) is provided with a guiding discharge port (21) which is concave inwards, and the guiding discharge port (21) extends to the side face of the placing table (2).

2. A semi-automatic concrete feedstock metering assembly according to claim 1, wherein: the upper surface of the holding table (2) is composed of four inwardly inclined surfaces, and the left and right sides of the guide discharge port (21) are extended to the inclined surfaces of both sides, respectively.

3. A semi-automatic concrete batch metering assembly according to claim 2, characterized in that: the guide discharge port (21) is arranged in a flaring shape, and one end, with a smaller caliber, of the guide discharge port (21) is close to the edge of the containing table (2).

4. A semi-automatic concrete feedstock metering assembly according to claim 1, wherein: the lower end of the containing platform (2) is provided with an inward sunken step edge, the fixed plate (3) is matched with the step edge, and when the containing platform (2) is placed on the metering scale (1), the containing platform (2) is connected with the fixed plate (3) in a butting mode.

5. A semi-automatic concrete feedstock metering assembly according to claim 1, wherein: the side that holds platform (2) still is equipped with a water injection pipe (4), water injection pipe (4) are through a communicating pipe external water source, the top that holds platform (2) is located to the water filling port of water injection pipe (4).