CN221953578U - A mortar mixing device - Google Patents

Abstract

The utility model discloses a mortar stirring device, which belongs to the technical field of mortar, and comprises a stirring tank, a stirring component, a frame, a charging tank, a fixed column, a partition and a charging space; a plurality of coaxial arc grooves are opened at the bottom of the charging tank; each charging space is connected with a corresponding arc groove; a blocking component capable of blocking the plurality of arc grooves is provided at the bottom of the charging tank; the blocking component can put raw materials into the stirring tank in batches, and gradually add the raw materials for stirring to ensure that each batch of raw materials is fully stirred. Compared with adding a large amount of raw materials at one time, stirring in batches can more fully mix each batch of raw materials, so that the raw materials added each time can be more fully mixed with other raw materials in the stirring tank, thereby improving the uniformity and thoroughness of mixing; at the same time, by controlling the pouring of materials in batches, waste caused by adding too much raw materials at one time can be avoided.

Description

A mortar mixing device

Technical Field

The utility model belongs to the technical field of mortar, and in particular relates to a mortar stirring device.

Background Art

Mortar is a building material widely used in construction and building. When preparing mortar, sand, water and binding materials must be thoroughly mixed to ensure a homogeneous mixture. To achieve this goal, a mixing device is usually used.

CN218803115U discloses a mortar stirring device, which drives the diverter plate to rotate by rotating the rotating column, and the diverter plate diverts and disperses the mortar inside. The rotating column rotates to drive the stirring rod to rotate, and the stirring rod scrapes the mortar at the top of the bottom of the material to the middle. The rotation of the gear ring drives the rotating block and the guide plate to rotate, so that the mud can be gathered in the middle. The device has the following problems:

In this device, before stirring the mortar, the raw materials are usually fed into the mixing box through the feed port at one time, which may cause uneven mixing of the raw materials during stirring, making it impossible to fully mix all the raw materials, resulting in insufficient mixing in some areas, thereby affecting the quality and performance of the mortar.

Utility Model Content

In view of this, the purpose of the present invention is to provide a mortar mixing device to solve the technical problems raised in the above background technology.

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

The utility model provides a mortar stirring device, comprising a stirring tank; a stirring assembly is arranged in the stirring tank; a feeding port is opened on the top of the stirring tank; a frame is installed on the top of the stirring tank; a charging tank is arranged on the frame and is located above the feeding port, and the charging tank can extend into the stirring tank through the feeding port; the top of the charging tank is open, and a fixing column is coaxially arranged in the charging tank; a plurality of partitions are evenly connected to the circumference of the fixing column; the plurality of partitions divide the charging tank into a plurality of charging spaces; one end of each partition away from the fixing column contacts with the inner ring wall of the charging tank; a plurality of coaxial arc grooves are opened at the bottom of the charging tank; each charging space is connected with a corresponding arc groove; a blocking assembly capable of blocking a plurality of arc grooves is arranged at the bottom of the charging tank.

Furthermore, the fixed column is rotatably connected to the frame; the sealing assembly includes a bottom column installed at the bottom of the mixing tank; a support plate is coaxially connected to the bottom column; a plurality of first electric telescopic rods are arranged in a circular array on the support plate; the telescopic end of each first electric telescopic rod is connected to a support block located below the arc groove; and two adjacent support blocks are in contact with each other.

Furthermore, a plurality of slots are evenly formed on the peripheral side of the fixing column; each slot runs through both ends of the fixing column; and each partition is inserted into the corresponding slot.

Furthermore, a second electric telescopic rod is installed on the frame; the telescopic end of the second electric telescopic rod is connected to a drive motor; the power end of the drive motor is connected to a cover plate; and the charging tank is detachably connected to a side of the cover plate away from the drive motor.

Furthermore, a guide funnel located outside the stirring tank is provided on the feed inlet; the charging tank can extend into the guide funnel.

Furthermore, the stirring assembly comprises a stirring shaft coaxially rotatably connected in the stirring tank; a plurality of stirring bars are evenly arranged on the circumference of the stirring shaft.

The beneficial effects of the utility model are:

1. The plugging component can put the raw materials into the mixing tank in batches. Gradually adding raw materials for stirring can ensure that each batch of raw materials is fully stirred. Compared with adding a large amount of raw materials at one time, stirring in batches can mix each batch of raw materials more fully, so that the raw materials added each time can be more fully mixed with other raw materials in the mixing tank, thereby improving the uniformity and thoroughness of the mixing; at the same time, by controlling the pouring of materials in batches, the waste caused by adding too much raw materials at one time can be avoided.

2. The first electric telescopic rod can drive the corresponding support block to descend, so that a certain raw material can be dropped from the arc groove and mixed in the mortar, so that the ratio between the raw materials can be adjusted; targeted control of the delivery of specific raw materials helps to improve the mixing uniformity of the mortar, ensure that each raw material is fully mixed, and improve the quality of the mortar.

Other advantages, objectives and features of the utility model will be described in the following description and will be apparent to those skilled in the art to some extent, or those skilled in the art can be taught from the practice of the utility model. The objectives and other advantages of the utility model can be realized and obtained through the following description.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to make the purpose, technical solution and beneficial effects of the utility model clearer, the utility model is described with the following drawings:

Fig. 1 is a three-dimensional diagram of the utility model;

FIG2 is a three-dimensional diagram of the local structure above the guide funnel of the utility model;

FIG3 is a three-dimensional diagram of the structure inside the stirring tank of the utility model;

FIG4 is a three-dimensional diagram of the structure inside the stirring tank of the utility model;

FIG. 5 is a three-dimensional diagram of the present invention from another viewing angle.

The markings in the accompanying drawings are as follows: mixing tank 1, frame 2, charging tank 3, fixed column 4, partition 5, arc groove 6, bottom column 7, support plate 8, first electric telescopic rod 9, support block 10, card slot 11, second electric telescopic rod 12, drive motor 13, cover plate 14, guide funnel 15, stirring shaft 16, stirring bar 17, active motor 18, support leg 19, slurry discharge pipe 20.

DETAILED DESCRIPTION

As shown in Figures 1 to 5, the utility model provides a mortar mixing device, comprising a mixing tank 1; a mixing assembly is arranged in the mixing tank 1; a feeding port is opened on the top of the mixing tank 1; an inverted L-shaped frame 2 is installed on the top of the mixing tank 1; a charging tank 3 located above the feeding port is vertically arranged on the frame 2, and the charging tank 3 can extend into the mixing tank 1 through the feeding port; the top of the charging tank 3 is open, and a fixing column 4 is coaxially arranged in the charging tank 3; a plurality of partitions 5 are evenly connected to the circumference of the fixing column 4; the plurality of partitions 5 divide the charging tank 3 into a plurality of charging spaces; one end of each partition 5 away from the fixing column 4 contacts with the inner wall of the ring of the charging tank 3; a plurality of coaxial arc grooves 6 are opened at the bottom of the charging tank 3; each charging space is connected to the corresponding arc groove 6; a blocking assembly capable of blocking the plurality of arc grooves 6 is provided at the bottom of the charging tank 3.

The principle and beneficial effects of the above technical solution:

Add an appropriate amount of water into the mixing tank 1 through the feed inlet, and then put the sand, cement and other raw materials for making mortar into the corresponding loading space, control the loading tank 3 to enter the mixing tank 1 through the feed inlet, and when it is necessary to pour the raw materials into the mixing tank 1, control the blocking component to release the blocking of the arc groove 6, so that the raw materials can fall into the mixing tank 1 through the arc groove 6, and then let the blocking component block the arc groove 6 again, and stir the raw materials through the stirring component at the same time. When it is necessary to pour the raw materials next time, control the blocking component to release the blocking of the arc groove 6 again, so that the blocking component can realize the blocking of the arc groove 6, so that the raw materials in the loading space can fall into the mixing tank 1 through the arc groove 6 in batches.

In the present application, the blocking component can put the raw materials into the mixing tank 1 in batches. Gradually adding the raw materials for stirring can ensure that each batch of raw materials is fully stirred. Compared with adding a large amount of raw materials at one time, stirring in batches can more fully mix each batch of raw materials, so that the raw materials added each time can be more fully mixed with other raw materials in the mixing tank 1, thereby improving the uniformity and thoroughness of the mixing; at the same time, by controlling the pouring of materials in batches, the waste caused by adding too much raw materials at one time can be avoided.

Since the charging tank 3 can extend into the mixing tank 1 through the feeding port, splashing and waste of materials during feeding are avoided, which helps to maximize the utilization of raw materials.

By setting the partition 5, different types of raw materials can be loaded into corresponding loading spaces and stored separately to avoid mixing, so that the raw materials remaining after preparing the mortar can be recycled, reducing resource waste and improving the utilization rate of raw materials.

In this embodiment, as shown in Figures 2 and 3, the fixed column 4 is rotatably connected to the frame 2; the blocking assembly includes a bottom column 7 coaxially installed at the bottom of the mixing tank 1; a support plate 8 is coaxially connected to the bottom column 7; a plurality of first electric telescopic rods 9 are arranged in a circular array on the support plate 8; the telescopic end of each first electric telescopic rod 9 is connected to a support block 10 located below the arc groove 6; two adjacent support blocks 10 are in contact with each other.

The principle and beneficial effects of the above technical solution:

The support block 10 is driven down by the telescopic end of the first electric telescopic rod 9, so that the raw materials in the loading space can be discharged through the arc groove 6. At the same time, the fixed column 4 is controlled to rotate, so that the raw materials dropped on the support block 10 can be thrown out of the support block 10 under the action of centrifugal force and mixed in the mortar in the mixing tank 1.

The first electric telescopic rod 9 can drive the corresponding support block 10 to descend, so that a certain raw material can be dropped from the arc groove 6 and mixed in the mortar, so that the ratio between the raw materials can be adjusted; targeted control of the delivery of specific raw materials helps to improve the mixing uniformity of the mortar, ensures that each raw material is fully mixed, and improves the quality of the mortar.

In this embodiment, as shown in FIG. 3 , a plurality of slots 11 are evenly formed on the circumference of the fixing column 4 ; each slot 11 passes through both ends of the fixing column 4 ; and each partition 5 is inserted into the corresponding slot 11 .

The principle and beneficial effects of the above technical solution:

By providing a plurality of slots 11, the position of the partition 5 can be adjusted, so that the size of the loading space can be adjusted as needed, thereby meeting the production requirements of different mortars.

In this embodiment, as shown in Figure 1, a second electric telescopic rod 12 is installed on the frame 2; the telescopic end of the second electric telescopic rod 12 is connected to a drive motor 13; the power end of the drive motor 13 is connected to a cover plate 14; the charging tank 3 is bolted to the side of the cover plate 14 away from the drive motor 13.

The principle and beneficial effects of the above technical solution:

Put the raw materials into the loading space, then bolt the loading tank 3 to the cover plate 14, and then drive the loading tank 3 into the mixing tank 1 through the second electric telescopic rod 12. When the raw materials need to be put in, control the first electric telescopic rod 9 to drive the support block 10 to descend, so that the raw materials fall on the support block 10, and at the same time drive the loading tank 3 to rotate through the driving motor 13, so that the raw materials leave the support block 10 under the action of centrifugal force, and fall into the mortar, and are stirred by the stirring assembly.

In this embodiment, as shown in FIG. 1 , a guide funnel 15 located outside the stirring tank 1 is provided on the feed inlet; the charging tank 3 can extend into the guide funnel 15 .

The principle and beneficial effects of the above technical solution:

The driving motor 13 drives the charging tank 3 to rotate, and in the process of throwing the raw materials out of the support block 10, the raw materials may adhere to the inner wall of the mixing tank 1 with mortar, thereby causing waste of raw materials; through the setting of the guide funnel 15, the thrown raw materials can slide along the guide funnel 15 and be mixed in the mortar below through the feeding port, avoiding the waste caused by the raw materials adhering to the inner wall of the mixing tank 1.

In this embodiment, as shown in Figures 1, 4, and 5, the stirring assembly includes a stirring shaft 16 that is coaxially rotatably connected to the stirring tank 1; a plurality of stirring bars 17 are evenly arranged on the circumferential side of the stirring shaft 16; the end of the stirring shaft 16 that is away from the frame 2 rotates through the stirring tank 1 and is connected to a driven gear; an active motor 18 is installed at the bottom of the stirring tank 1; the power end of the active motor 18 is connected to the active gear that meshes with the driven gear; a plurality of supporting legs 19 are installed at the bottom of the stirring tank 1; and a slurry discharge pipe 20 with a switch valve is installed in communication with the outer wall of the stirring tank 1.

The principle and beneficial effects of the above technical solution:

The active motor 18 can drive the active gear to rotate, thereby driving the stirring shaft 16 to rotate through the driven gear, so that the stirring bar 17 stirs the mortar; by opening the switch valve, the mortar in the mixing tank 1 can be discharged through the mortar discharge pipe 2.

Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.

Claims (6)

1. A mortar stirring device, characterized in that: comprises a stirring tank; a stirring assembly is arranged in the stirring tank; the top of the stirring tank is provided with a feed inlet; the top of the stirring tank is provided with a frame body; a charging tank positioned above the feeding port is arranged on the frame body, and the charging tank can extend into the stirring tank through the feeding port; the top of the charging bucket is provided with an opening, the charging tank is coaxially provided with a fixed column; a plurality of clapboards are uniformly connected to the periphery of the fixed column; the charging tank is divided into a plurality of charging spaces by a plurality of partition boards; one end of each baffle plate, which is away from the fixed column, is contacted with the inner wall of the charging bucket; the bottom of the charging tank is provided with a plurality of coaxial arc grooves; each charging space is communicated with the corresponding arc-shaped groove; the bottom of the charging bucket is provided with a plugging component capable of plugging a plurality of arc grooves.

2. A mortar stirring device according to claim 1, characterized in that: the fixed column is rotationally connected to the frame body; the plugging assembly comprises a bottom column arranged at the bottom of the stirring tank; the bottom post is coaxially connected with a supporting plate; a plurality of first electric telescopic rods are circularly arranged on the supporting plate; the telescopic end of each first electric telescopic rod is connected with a supporting block positioned below the arc-shaped groove; two adjacent supporting blocks are contacted with each other.

3. A mortar stirring device according to claim 1 or 2, characterized in that: a plurality of clamping grooves are uniformly formed on the periphery of the fixed column; each clamping groove penetrates through two ends of the fixed column; each baffle plate is clamped into the corresponding clamping groove.

4. A mortar stirring device according to claim 2, characterized in that: the second electric telescopic rod is arranged on the frame body; the telescopic end of the second electric telescopic rod is connected with a driving motor; the power end of the driving motor is connected with a cover plate; the charging tank is detachably connected to one side, away from the driving motor, of the cover plate.

5. A mortar stirring device according to claim 1, characterized in that: a guide funnel positioned outside the stirring tank is arranged on the feed inlet; the charging bucket can stretch into in the guide funnel.

6. A mortar stirring device according to claim 1, characterized in that: the stirring assembly comprises a stirring shaft coaxially and rotatably connected in the stirring tank; a plurality of stirring strips are uniformly arranged on the periphery of the stirring shaft.