CN221834636U - Anti-solidification double-shaft type concrete stirring device - Google Patents

Abstract

The utility model discloses an anti-solidification double-shaft type concrete stirring device which comprises a device box body, a stirring assembly and a wall scraping assembly, wherein the stirring assembly is arranged on the upper end face of the device box body, a feed inlet is communicated with the side wall of the upper section of the device box body, a through hole is formed in the upper end face of the device box body, and the wall scraping assembly penetrates through the through hole; the scraping wall assembly comprises a mounting frame device, the mounting frame device is fixedly mounted on the outer wall of the device box body, a multistage lifting rod penetrates through the mounting frame device, a connecting rod is fixedly connected to the bottom end of the multistage lifting rod, and a scraper is mounted at the bottom end of the connecting rod. The problem of prior art concrete mixing plant stirring during operation, can throw some concrete to the inner wall of box inevitably, and the concrete very easily adheres to on the inner wall of box for the inhomogeneous condition of stirring appears in the concrete easily, leads to the follow-up clearance work degree of difficulty to increase moreover is solved.

Description

A kind of anti-solidification double-shaft concrete mixing device

Technical Field

The utility model relates to the technical field of concrete preparation, in particular to an anti-solidification double-shaft concrete stirring device.

Background Art

Concrete is a general term for composite materials that are made of gel material, aggregate and water in appropriate proportions and then hardened after a certain period of time. It is the most widely used artificial civil construction material in the world. Concrete has high hardness, a wide source of raw materials and low cost. It is widely used in structures such as houses, roads, military projects, nuclear power plants, etc.

After checking the disclosure (announcement) number: CN220198076U discloses a high-efficiency concrete mixing equipment. This technology discloses "including a box body, a feeding port is opened on one side of the top of the box body, a water inlet is opened on the other side of the top of the box body, a stirring device is arranged inside the box body, and the stirring device includes a motor, the surface of the motor penetrates and is fixedly connected to the surface of the box body, the inner wall of the box body is rotatably connected to a rotating rod 1, one end of the rotating rod 1 is rotatably connected to the surface of the motor, and the other end of the rotating rod 1 is fixedly connected to a stopper 1, and the stopper 1 is away from Both ends of one side of the rotating rod 1 are rotatably connected with a cylinder, a stirring block is fixedly connected to the surface of the cylinder, the bottom of the box body is penetrated and fixedly connected with a funnel, and a leak-proof device is provided at the bottom of the box body. The rotating rod 1 arranged inside the box body rotates, and at the same time, the stopper 1 is driven to perform a synchronous movement, and the round rod connected to the stopper 1 is driven to rotate, and the round rod is driven to rotate according to a resistance of cement and water mixed together, and at the same time, the stirring block connected to the surface rotates synchronously to stir the cement and water, and at the same time, the other end of the cylinder is connected to the stopper 2 and the rotating rod 2".

However, the above-mentioned high-efficiency concrete mixing equipment has the following disadvantages:

1. When the box in the patented concrete mixing equipment is in use, after the raw materials enter the box through the feed port, the rotating rods 1 and 2 work to effectively help mix the incoming materials. However, during the mixing operation, some concrete will inevitably be thrown onto the inner wall of the box, and the concrete is very easy to adhere to the inner wall of the box, which makes it easy for the concrete to be mixed unevenly and increases the difficulty of subsequent cleaning work.

In order to solve the above problems, the present application proposes an anti-solidification double-shaft concrete mixing device.

Utility Model Content

In view of the problems in the related technology, the utility model provides an anti-solidification double-shaft concrete mixing device, which can further promote the exchange flow of concrete, prevent concrete from solidifying, make concrete mixing more uniform, have better effect, and be convenient to clean.

To this end, the specific technical solutions adopted by the utility model are as follows:

An anti-solidification double-shaft concrete mixing device comprises a device box, a mixing assembly and a wall scraping assembly, wherein the mixing assembly is installed on the upper end surface of the device box, and the upper side wall of the device box is connected with a feed port, and a through hole is opened on the upper end surface of the device box, and the wall scraping assembly passes through the through hole;

The wall scraping assembly includes a mounting frame device, which is fixedly mounted on the outer wall of the device box, and a multi-stage lifting rod passes through the mounting frame device, the bottom end of the multi-stage lifting rod is fixedly connected to a connecting rod, and a scraper is installed at the bottom end of the connecting rod.

As a further solution of the utility model, the mounting frame device includes a mounting seat, which is fixedly mounted on the outer wall of the device box, and a vertical rod is fixedly mounted on the mounting seat, a cross rod is fixedly connected between the two vertical rods, and a multi-stage lifting rod passes through the cross rod.

As a further solution of the present invention, the stirring assembly includes a first motor device, which is fixedly mounted on the upper end surface of the device box, and the output end of the first motor device passes through the top wall of the device box and is transmission-connected to the first stirring blade.

As a further solution of the utility model, a second motor device is installed on one side of the first motor device, and the second motor device is also fixedly installed on the upper end surface of the device box. The output end of the second motor device passes through the top wall of the device box and is transmission-connected to the second stirring blade.

As a further solution of the present invention, the second stirring blade works in coordination with the first stirring blade.

As a further solution of the utility model, a discharge port is connected to the middle of the bottom wall of the device box, and a control valve is installed on the discharge port.

As a further solution of the utility model, a supporting leg is fixedly installed on the bottom end of the device box.

The beneficial effects of the utility model are:

The utility model cooperates with the device box, stirring assembly and wall scraping assembly that are set. When in use, after the raw materials enter the device box from the feed port, the first motor device and the second motor device respectively drive the first stirring blade and the second stirring blade connected thereto to work. During this process, the multi-stage lifting rod works, and drives the scraper to reciprocate up and down in the device box through the connecting rod. When the stirring is completed, the user opens the control valve, and the concrete can be discharged from the discharge port. At this time, the multi-stage lifting rod continues to work, and drives the scraper to continue to reciprocate up and down in the device box through the connecting rod, so as to scrape off the concrete adhered to the inner wall of the device box, so that the device can cooperate with the wall scraping assembly through the two stirring blades that are set, so as to further promote the exchange flow of concrete, prevent concrete from solidifying, and also make the concrete stirring more uniform, with better effect, and conveniently clean the concrete adhered to the inner wall of the device box.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the overall structure of an anti-solidification double-shaft concrete mixing device according to an embodiment of the present utility model;

FIG2 is a schematic diagram of the internal structure of a part of a device box of an anti-solidification double-shaft concrete mixing device according to an embodiment of the present utility model;

FIG3 is a schematic diagram of the structure of a mixing assembly of an anti-solidification double-shaft concrete mixing device according to an embodiment of the present utility model;

FIG4 is a schematic diagram of the cooperation between the connecting rod and the scraper of an anti-solidification double-shaft concrete mixing device according to an embodiment of the utility model.

In the figure:

1. Device box; 2. Stirring assembly; 21. First motor device; 22. First stirring blade; 23. Second motor device; 24. Second stirring blade; 3. Wall scraping assembly; 4. Feed inlet; 5. Through hole; 6. Mounting frame device; 61. Mounting seat; 62. Vertical rod; 63. Horizontal rod; 7. Multi-stage lifting rod; 8. Connecting rod; 9. Scraper; 10. Discharge port; 11. Control valve; 12. Support leg.

DETAILED DESCRIPTION

To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the utility model, a double-shaft concrete mixing device for preventing solidification is provided.

Please refer to Figures 1-4 of the specification. According to an embodiment of the utility model, an anti-solidification double-shaft concrete mixing device includes a device box 1, a mixing assembly 2 and a scraper assembly 3. The mixing assembly 2 is installed on the upper end surface of the device box 1, and the upper side wall of the device box 1 is connected with a feed port 4. A through hole 5 is opened on the upper end surface of the device box 1, and the scraper assembly 3 passes through the through hole 5; the scraper assembly 3 includes a mounting frame device 6, the mounting frame device 6 is fixedly mounted on the outer wall of the device box 1, and the mounting frame device 6 is penetrated by a multi-stage lifting rod 7, the bottom end of the multi-stage lifting rod 7 is fixedly connected to a connecting rod 8, and a scraper 9 is installed at the bottom end of the connecting rod 8, the mounting frame device 6 includes a mounting seat 61, the mounting seat 61 is fixedly mounted on the outer wall of the device box 1, and a vertical rod 62 is fixedly installed on the mounting seat 61, a cross bar 63 is fixedly connected between the two vertical rods 62, and the cross bar 63 is penetrated by a multi-stage lifting rod 7. The device housing 1, stirring assembly 2 and scraper assembly 3 cooperate with each other. When in use, after the raw materials enter the device housing 1 from the feed port 4, the first motor device 21 and the second motor device 23 respectively drive the first stirring blade 22 and the second stirring blade 24 connected thereto to work. During this process, the multi-stage lifting rod 7 works, and drives the scraper 9 to reciprocate up and down in the device housing 1 through the connecting rod 8. When the stirring is completed, the user opens the control valve 11, and the concrete can be discharged from the discharge port 10. At this time, the multi-stage lifting rod 7 continues to work, and drives the scraper 9 to continue to reciprocate up and down in the device housing 1 through the connecting rod 8, so as to scrape off the concrete adhered to the inner wall of the device housing 1, so that the device can cooperate with the scraper assembly 3 through the two stirring blades to further promote the exchange flow of concrete, prevent concrete solidification, and make the concrete mixing more uniform, with better effect, and conveniently clean the concrete adhered to the inner wall of the device housing 1.

In one embodiment, please refer to the attached drawings 1-3 of the specification, as a further scheme of the utility model, the stirring assembly 2 includes a first motor device 21, the first motor device 21 is fixedly mounted on the upper end surface of the device housing 1, and the output end of the first motor device 21 passes through the top wall of the device housing 1 and is connected to the first stirring blade 22 in a transmission manner, a second motor device 23 is installed on one side of the first motor device 21, and the second motor device 23 is also fixedly mounted on the upper end surface of the device housing 1, the output end of the second motor device 23 passes through the top wall of the device housing 1 and is connected to the second stirring blade 24 in a transmission manner, and the second stirring blade 24 works in coordination with the first stirring blade 22. When in use, the first motor device 21 and the second motor device 23 work first, and then drive the first stirring blade 22 and the second stirring blade 24 connected thereto to work, and stir the raw materials entering the device housing 1.

In one embodiment, please refer to Figure 1 of the specification, as a further solution of the utility model, the middle of the bottom wall of the device box 1 is connected with a discharge port 10, and a control valve 11 is installed on the discharge port 10. The provided discharge port 10 can conveniently discharge the finished concrete in the device box 1, and the control valve 11 provided on the discharge port 10 can conveniently control the opening and closing of the discharge port 10.

In one embodiment, please refer to the attached Figure 1 of the specification, as a further solution of the utility model, the bottom end of the device box 1 is fixedly installed with a support leg 12. The support leg 12 can play a good supporting role for the device box 1.

Working process: During use, after the raw materials enter the device box body 1 from the feed port 4, the first motor device 21 and the second motor device 23 respectively drive the first stirring blade 22 and the second stirring blade 24 connected thereto to work. During this process, the multi-stage lifting rod 7 works, and drives the scraper 9 to reciprocate up and down in the device box body 1 through the connecting rod 8, and cooperates with the first stirring blade 22 and the second stirring blade 24 to complete the mixing operation of the raw materials. When the mixing is completed, the user opens the control valve 11, and the concrete can be discharged from the discharge port 10. At this time, the multi-stage lifting rod 7 continues to work, and drives the scraper 9 to continue to reciprocate up and down in the device box body 1 through the connecting rod 8, so as to scrape off the concrete adhered to the inner wall of the device box body 1.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. An anti-solidification double-shaft concrete mixing device, comprising a device box (1), a mixing assembly (2) and a wall scraping assembly (3), characterized in that: the mixing assembly (2) is installed on the upper end surface of the device box (1), and the upper side wall of the device box (1) is connected to a feed port (4), a through hole (5) is opened on the upper end surface of the device box (1), and the wall scraping assembly (3) passes through the through hole (5); The wall scraping assembly (3) comprises a mounting frame device (6), the mounting frame device (6) is fixedly mounted on the outer wall of the device box (1), and a multi-stage lifting rod (7) passes through the mounting frame device (6), the bottom end of the multi-stage lifting rod (7) is fixedly connected to a connecting rod (8), and a scraper (9) is installed at the bottom end of the connecting rod (8). 2. An anti-solidification double-shaft concrete mixing device according to claim 1, characterized in that: the mounting frame device (6) includes a mounting seat (61), the mounting seat (61) is fixedly mounted on the outer wall of the device box (1), and a vertical rod (62) is fixedly mounted on the mounting seat (61), a cross rod (63) is fixedly connected between the two vertical rods (62), and a multi-stage lifting rod (7) is passed through the cross rod (63). 3. An anti-solidification double-shaft concrete mixing device according to claim 1, characterized in that: the mixing assembly (2) includes a first motor device (21), the first motor device (21) is fixedly installed on the upper end surface of the device box (1), and the output end of the first motor device (21) passes through the top wall of the device box (1) and is drivingly connected to the first mixing blade (22). 4. An anti-solidification double-shaft concrete mixing device according to claim 3, characterized in that: a second motor device (23) is installed on one side of the first motor device (21), and the second motor device (23) is also fixedly installed on the upper end surface of the device box (1), and the output end of the second motor device (23) passes through the top wall of the device box (1) and is drivingly connected to the second stirring blade (24). 5. The anti-solidification double-shaft concrete mixing device according to claim 4, characterized in that the second mixing blade (24) works in coordination with the first mixing blade (22). 6. An anti-solidification double-shaft concrete mixing device according to claim 1, characterized in that a discharge port (10) is connected to the middle of the bottom wall of the device box (1), and a control valve (11) is installed on the discharge port (10). 7. The anti-solidification double-shaft concrete mixing device according to claim 1, characterized in that a support leg (12) is fixedly mounted on the bottom end of the device housing (1).