Gravel mixture device

Abstract

The utility model provides a gravel mixture device, which relates to the technical field of gravel mixture devices, and comprises a support, a mixing mechanism is arranged at the top of the support, the mixing mechanism comprises a stirring tank, the stirring tank is fixedly connected with the support, a rotating rod is sleeved in the stirring tank, the outer surface of the rotating rod is fixedly connected with a stirring plate, and the stirring plate is fixedly connected with the support. A motor is arranged at one end of the rotating rod and fixedly connected with the rotating rod, and the motor is fixedly connected with the support. According to the utility model, by arranging the mixing mechanism, the gravel mixture can be fully stirred and mixed, and compared with a traditional small stirring device for the gravel mixture, the gravel mixture device not only is more sufficient in stirring, but also can perform rapid blanking, does not need a stirring assembly for assistance, and is convenient to use. And the mixed sand-gravel material can be utilized in a short time, so that a better use effect is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of sand and gravel mixing equipment, and in particular to a sand and gravel mixing equipment. Background Technology

[0002] Housing construction projects refer to the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, equipment, and interior and exterior decoration projects. Housing construction projects are generally referred to as building construction projects, which refer to the various technical work and the completed physical structures involved in the surveying, planning, design, construction, installation, and maintenance of newly built, renovated, or expanded buildings and ancillary structures.

[0003] Existing house construction requires bricklaying, and mortar made of sand and gravel mixture is usually used as an adhesive between the bricks. However, the mixing shaft of existing small sand and gravel mixing devices is usually set vertically, and the discharge port is usually located on the side wall or bottom edge of the mixing tank. Therefore, if it is necessary to remove the mortar, the mixing component is required, and it is not possible to easily remove all the mortar in the mixing tank. Thus, existing small sand and gravel mixing devices for house construction are inconvenient to use. To address this, we provide a sand and gravel mixing device. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing small sand and gravel mixing devices for housing construction, which cannot perform convenient and thorough material extraction, and to provide a sand and gravel mixing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a sand and gravel mixing device, comprising: a support frame, a mixing mechanism at the top of the support frame, the mixing mechanism including a mixing tank, the mixing tank being fixedly connected to the support frame, a rotating rod sleeved inside the mixing tank, a mixing plate fixedly connected to the outer surface of the rotating rod, a motor at one end of the rotating rod, the motor being fixedly connected to the rotating rod and the support frame, a bearing I sleeved on the outer surface of the rotating rod, the bearing I being placed inside the mixing tank, the bearing I being fixedly connected to both the outer surface of the rotating rod and the inner wall of the mixing tank, a baffle plate at the bottom of the mixing tank, the baffle plate being slidably connected to the mixing tank, a fixing block on one side of the mixing tank, the fixing block being fixedly connected to the mixing tank, a rotating handle sleeved inside the fixing block, the rotating handle being rotatably connected to the fixing block, and a bearing II sleeved on the outer surface of the rotating handle, the bearing II being placed inside the fixing block.

[0006] In a preferred embodiment, the bearing is fixedly connected to the inner wall of the fixed block and the outer surface of the throttle, and a connecting rod is provided on one side of the baffle plate, the connecting rod being fixedly connected to both the baffle plate and the throttle.

[0007] In a preferred embodiment, the bottom of the mixing tank is provided with a fixing mechanism, the fixing mechanism including a stop bar, the stop bar being fixedly connected to the mixing tank, a retaining pin being sleeved inside the stop bar, the retaining pin being slidably connected to the stop bar, and a connecting plate being provided at one end of the retaining pin.

[0008] In a preferred embodiment, the connecting plate is fixedly connected to the locking post, and one end of the connecting plate is provided with a square rod, which is fixedly connected to the connecting plate and sleeved inside the throttle.

[0009] In a preferred embodiment, the square rod is slidably connected to the throttle, and a limiting piece is provided at one end of the square rod.

[0010] In a preferred embodiment, the limiting piece is fixedly connected to the square rod, and a spring is sleeved on the outer surface of the square rod.

[0011] In a preferred embodiment, the two ends of the spring are fixedly connected to the outer surface of the limiting plate and the inner wall of the throttle, respectively.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This invention, by setting up a mixing mechanism, can fully mix sand and gravel materials. Compared with traditional small sand and gravel mixing devices, this sand and gravel mixing device not only mixes more thoroughly but also allows for rapid material discharge without the need for auxiliary mixing components. This enables the mixed sand and gravel to be utilized in a shorter time, thus achieving better usage results. Furthermore, since the discharge port of the mixing tank is located at its bottom, the mixed sand and gravel can be automatically collected and discharged under its own gravity, improving the convenience and practicality of the material discharge of this sand and gravel mixing device. The addition of a mixing plate with a trough prevents larger sand and gravel from being moved, effectively avoiding insufficient mixing of the sand and gravel materials. Attached Figure Description

[0014] Figure 1 A perspective view of a sand and gravel mixing device provided by this utility model.

[0015] Figure 2 A perspective view of a sand and gravel mixing device provided by this utility model.

[0016] Figure 3 This is a schematic diagram of the installation of the mixing plate in a sand and gravel mixing device provided by this utility model.

[0017] Figure 4 This utility model provides a schematic diagram of the installation of a bearing 2 in a sand and gravel mixing device.

[0018] Figure 5 A schematic diagram of the spring installation of a sand and gravel mixing device provided by this utility model.

[0019] Legend:

[0020] 1. Support frame; 2. Mixing mechanism; 3. Fixing mechanism; 21. Mixing tank; 22. Rotating rod;

[0021] 23. Mixing plate; 24. Motor; 25. Bearing 1; 26. Baffle plate; 27. Fixing block;

[0022] 28. Throttle handle; 29. ​​Bearing 2; 201. Connecting rod; 31. Stop lever; 32. Locking pin;

[0023] 33. Connecting plate; 34. Square rod; 35. Limiting plate; 36. Spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] like Figures 1-5 As shown, this utility model provides a technical solution: a sand and gravel mixing device, including: a support 1, a mixing mechanism 2 on the top of the support 1, the mixing mechanism 2 including a mixing tank 21, the mixing tank 21 being fixedly connected to the support 1, a rotating rod 22 being sleeved inside the mixing tank 21, a mixing plate 23 being fixedly connected to the outer surface of the rotating rod 22, a motor 24 being provided at one end of the rotating rod 22, the motor 24 being fixedly connected to the rotating rod 22 and the support 1, a bearing 25 being sleeved on the outer surface of the rotating rod 22, the bearing 25 being placed inside the mixing tank 21, the bearing 25 being connected to the outer surface of the rotating rod 22 and the inner surface of the mixing tank 21. The walls are all fixedly connected. The bottom of the mixing tank 21 is provided with a baffle plate 26, which is slidably connected to the mixing tank 21. One side of the mixing tank 21 is provided with a fixing block 27, which is fixedly connected to the mixing tank 21. A handle 28 is sleeved inside the fixing block 27, which is rotatably connected to the fixing block 27. A bearing 29 is sleeved on the outer surface of the handle 28, which is placed inside the fixing block 27. The bearing 29 is fixedly connected to the inner wall of the fixing block 27 and the outer surface of the handle 28. One side of the baffle plate 26 is provided with a connecting rod 201, which is fixedly connected to both the baffle plate 26 and the handle 28.

[0027] In this embodiment, the mixing mechanism 2 is used to mix and process the sand and gravel mixture. The mixing tank 21 is set up and is placed vertically, so the mixture in the mixing tank 21 will naturally accumulate downwards, which is more conducive to the later material removal. The rotating rod 22 and the mixing plate 23 are set up to fully mix the mixture in the mixing tank 21, so that some of the mixture will not be stuck on the inner wall edge of the mixing tank 21. The baffle plate 26 is set up and can block the discharge port at the bottom of the mixing tank 21. Together with the mixing tank 21, the rotating rod 22 and the mixing plate 23, the mixture is mixed. In addition, the handle 28 is set up and can rotate around the central axis of the mixing tank 21, so as to drive the baffle plate 26 to slide on the mixing tank 21, thereby controlling the material discharge of the mixing tank 21.

[0028] Example 2

[0029] like Figures 1-5 As shown, the bottom of the mixing tank 21 is provided with a fixing mechanism 3. The fixing mechanism 3 includes a stop bar 31, which is fixedly connected to the mixing tank 21. A retaining post 32 is sleeved inside the stop bar 31 and is slidably connected to the stop bar 31. One end of the retaining post 32 is provided with a connecting plate 33, which is fixedly connected to the retaining post 32. One end of the connecting plate 33 is provided with a square rod 34, which is fixedly connected to the connecting plate 33. The square rod 34 is sleeved inside the throttle 28 and is slidably connected to the throttle 28. One end of the square rod 34 is provided with a limiting piece 35, which is fixedly connected to the square rod 34. A spring 36 is sleeved on the outer surface of the square rod 34, and the two ends of the spring 36 are fixedly connected to the outer surface of the limiting piece 35 and the inner wall of the throttle 28, respectively.

[0030] In this embodiment, by setting a fixing mechanism 3, the baffle plate 26 can be more stable when placed at the bottom of the mixing tank 21, thus preventing material leakage. The baffle rod 31 can not only engage with the locking post 32 to ensure the stability of the baffle plate 26, but also restrict the resetting of the baffle plate 26, so that the baffle plate 26 can be placed in the appropriate position. The spring 36 is set, and the elasticity of the spring 36 can make the locking post 32 and the baffle rod 31 engage more tightly.

[0031] Working principle:

[0032] like Figures 1-5As shown, in use, the sand and gravel mixture to be mixed can be first placed into the mixing tank 21, and a certain amount of water can be added. Then, the motor 24 is started, and the motor 24 drives the rotating rod 22 to rotate. The rotating rod 22 drives the mixing plate 23 to mix the mixture. After the sand and gravel mixture is mixed, it can be discharged. At this time, the receiving container is placed at the bottom of the mixing tank 21, and then the connecting plate 33 is pulled. The connecting plate 33 drives the locking post 32 to disengage from the stop bar 31. At the same time, the connecting plate 33 pulls the square rod 34, and the square rod 34 compresses the spring 36 with the limiting plate 35, so that the spring 36 generates elastic force. Then, the handle 28 is turned, and the rotation... The baffle plate 28 rotates stably under the action of bearing 29. Under the connection of connecting rod 201, it drives the baffle plate 26 to slide on the outer surface of mixing tank 21 until the discharge port at the bottom of mixing tank 21 is fully opened, and the sand and gravel mixture in mixing tank 21 can quickly and automatically leak into the receiving container. If it is necessary to reset the baffle plate 26, the handle 28 can be rotated in the opposite direction, and the handle 28 will drive the baffle plate 26 to slide in the opposite direction until the baffle plate 26 is in contact with the baffle rod 31. At this time, the connecting plate 33 is released, and the elastic force of spring 36 will be released instantly, resetting the connecting plate 33 and the locking post 32. The locking post 32 can be tightly engaged with the baffle rod 31 to ensure the stability of the baffle plate 26 after reset.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A sand and gravel mixing device, characterized in that, include: A support (1) is provided, and a mixing mechanism (2) is provided on the top of the support (1). The mixing mechanism (2) includes a mixing tank (21), which is fixedly connected to the support (1). A rotating rod (22) is sleeved inside the mixing tank (21). A mixing plate (23) is fixedly connected to the outer surface of the rotating rod (22). A motor (24) is provided at one end of the rotating rod (22). The motor (24) is fixedly connected to the rotating rod (22) and to the support (1). A bearing (25) is sleeved on the outer surface of the rotating rod (22). The bearing (25) is placed inside the mixing tank (21). The bearing (25) is fixedly connected to the outer surface of the rotating rod (22) and the inner wall of the mixing tank (21). The bottom of the mixing tank (21) is provided with a baffle plate (26), which is slidably connected to the mixing tank (21). A fixing block (27) is provided on one side of the mixing tank (21), which is fixedly connected to the mixing tank (21). A rotating handle (28) is sleeved inside the fixing block (27), which is rotatably connected to the fixing block (27). A bearing (29) is sleeved on the outer surface of the rotating handle (28), which is placed inside the fixing block (27).

2. The sand and gravel mixing device according to claim 1, characterized in that: The bearing 2 (29) is fixedly connected to the inner wall of the fixed block (27) and the outer surface of the throttle (28). A connecting rod (201) is provided on one side of the baffle plate (26). The connecting rod (201) is fixedly connected to the baffle plate (26) and the throttle (28).

3. The sand and gravel mixing device according to claim 1, characterized in that: The bottom of the mixing tank (21) is provided with a fixing mechanism (3), which includes a stop bar (31). The stop bar (31) is fixedly connected to the mixing tank (21). A locking pin (32) is sleeved inside the stop bar (31). The locking pin (32) is slidably connected to the stop bar (31). One end of the locking pin (32) is provided with a connecting plate (33).

4. The sand and gravel mixing device according to claim 3, characterized in that: The connecting plate (33) is fixedly connected to the locking post (32). One end of the connecting plate (33) is provided with a square rod (34). The square rod (34) is fixedly connected to the connecting plate (33). The square rod (34) is sleeved inside the throttle (28).

5. The sand and gravel mixing device according to claim 4, characterized in that: The square rod (34) is slidably connected to the throttle (28), and a limiting piece (35) is provided at one end of the square rod (34).

6. The sand and gravel mixing device according to claim 5, characterized in that: The limiting piece (35) is fixedly connected to the square rod (34), and a spring (36) is sleeved on the outer surface of the square rod (34).

7. A sand and gravel mixing device according to claim 6, characterized in that: The two ends of the spring (36) are fixedly connected to the outer surface of the limiting plate (35) and the inner wall of the throttle (28), respectively.

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