Concrete distributing device
By introducing mixing leaves and motors into the concrete material separation device for concrete mixing, the problem of concrete solidification in the storage box is solved, the uniformity and efficiency of discharge are achieved, and the service life of concrete and the service life of the device are extended.
Patent Information
- Application Number
- CN202421123221.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-22
AI Technical Summary
The concrete in the storage barrel in the existing concrete material separation device has not been stirred, resulting in a solidification trend. The long time will lead to the solidification of the concrete in the storage barrel and affect the discharge effect.
A concrete material separation device including a storage box, a motor and agitating blade is designed. The mixing blade is driven by the motor to rotate to prevent solidification, and a pull-plate and discharge holes are set to control the discharge speed and whether to discharge the material. And use protective covers to slow down moisture loss and dust pollution.
Effectively prevent concrete from solidifying in the storage box, ensure uniformity and efficiency of discharge, and manage the discharge speed by controlling the discharge holes and pull plates, extending the service life of the concrete and the service life of the device.
Smart Images
Figure CN222290560U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of concrete processing, in particular to a concrete material dividing device. Background Art
[0002] Concrete distributor is the most widely used building material in civil engineering. It generally refers to the general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. Among them, the common ordinary concrete distributor is an artificial stone made of cement as the cementitious material, sand and stone as aggregates, water and other admixtures in appropriate proportions, and is evenly mixed, compacted into a dense shape, and cured and hardened.
[0003] The patent with the patent authorization announcement number CN219118794U discloses a concrete distributing device. Although the above patent can drive the three spiral conveying rods to rotate synchronously through the rotating assembly, so that the three conveying pipes can convey the concrete distributing materials to the discharge pipe at the same speed, and the concrete distributing materials can be discharged from the three discharge pipes at a uniform speed to achieve the paving effect, making the paving of the concrete distributing materials more uniform and efficient, but the concrete in the storage barrel in the above patent is not stirred, so that the concrete in the storage barrel has a tendency to solidify, and will accumulate and solidify in the storage barrel over time, affecting the discharging effect of the equipment.
[0004] Therefore, it is urgent to provide a concrete distributing device that can stir concrete. Utility Model Content
[0005] In order to overcome the disadvantage that the concrete in the storage barrel in the above-mentioned patent is not stirred, so that the concrete in the storage barrel has a tendency to solidify, accumulates and solidifies in the storage barrel over time, and affects the discharge effect of the equipment, the utility model provides a concrete distributing device capable of stirring concrete.
[0006] The utility model is realized through the following technical means: a concrete distributing device, comprising a storage box, a lower hopper, a mounting cover, a support frame, a support plate and a discharge pipe, wherein a lower hopper is fixed above the storage box, a mounting cover is mounted on the front of the storage box, a plurality of support frames are symmetrically arranged on the left and right sides of the storage box, support plates are fixed to each other on the upper parts of the support frames, discharge pipes are connected at even intervals around the bottom of the storage box, the discharge pipes penetrate the support plates and extend to the outside, and also comprise a motor and stirring blades, a motor is mounted outside the mounting cover, an output shaft of the motor penetrates the mounting cover and is connected to the stirring blades through a coupling, and the stirring blades are located in the storage box.
[0007] Furthermore, it also includes a limit frame and a pull plate. The limit frame is fixed on the discharge pipe close to the discharge port, and a pull plate is slidably arranged on the limit frame, and a discharge hole is opened on the pull plate.
[0008] Furthermore, it also includes a limit plate and a baffle. The baffle is fixed between the lower part of the support frame. The limit plate is symmetrically arranged on the outer side of the baffle, and the limit plate is fixed on the support frame.
[0009] Furthermore, a sealing gasket is included, and a sealing gasket is arranged between the material storage box and the installation cover.
[0010] Furthermore, it also includes a protective cover, and the top of the lower hopper is separately provided with a protective cover.
[0011] Furthermore, it also includes lighting lamps, which are installed around the lower hopper.
[0012] The above description of the structure of the utility model shows that the design starting point, concept and advantages of the utility model are:
[0013] 1. By starting the motor, the output shaft of the motor drives the stirring blade to rotate. The stirring blade continuously stirs the concrete in the storage box to prevent the concrete in the storage box from solidifying. At the same time, the stirring blade stirs the concrete in the barrel more evenly, which is helpful for the use of concrete after material division.
[0014] 2. By pulling the pull plate, the pull plate can control the discharge of concrete in the storage box, which can control whether to discharge the concrete. At the same time, the discharge hole on the pull plate and the size of the diameter of the discharge pipe can control the discharge speed of the concrete distributing device.
[0015] 3. By setting up a protective cover, the protective cover can prevent dust and impurities from entering the concrete and causing pollution to the concrete. Secondly, it slows down the loss of water in the concrete in the storage box, that is, slows down the setting time of the concrete dividing device in the storage box. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0017] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.
[0018] Figure 3 It is a three-dimensional structural schematic diagram of the motor, stirring blades and other parts of the utility model.
[0019] Figure 4 It is a three-dimensional structural schematic diagram of the discharge pipe, baffle and other components of the utility model.
[0020] The names and serial numbers of the parts in the figure are: 1: storage box, 2: lower hopper, 3: installation cover, 4: support frame, 5: support plate, 6: discharge pipe, 7: limit frame, 701: pull plate, 702: discharge hole, 8: motor, 9: stirring blade, 10: limit plate, 101: baffle, 11: sealing pad, 12: protective cover, 13: lighting lamp. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments. Example 1
[0022] A concrete distributing device, such as Figure 1-Figure 3 As shown, it includes a storage box 1, a lower hopper 2, a mounting cover 3, a support frame 4, a support plate 5, a discharge pipe 6, a sealing gasket 11, a protective cover 12, a motor 8 and a stirring blade 9. The lower hopper 2 is welded and fixed on the top of the storage box 1. The top of the lower hopper 2 is separately provided with a protective cover 12. The protective cover 12 can prevent dust and impurities from entering the concrete and causing pollution to the concrete. Secondly, it slows down the water loss of the concrete in the storage box 1. The front part of the storage box 1 is installed with a mounting cover 3 by screws. A sealing gasket 11 is provided between the storage box 1 and the mounting cover 3. Four support frames are symmetrically provided on the left and right sides of the storage box 1. 4. Support plates 5 are welded and fixed to each other on the upper parts of the support frames 4, and the support plates 5 play a fixing role. Discharge pipes 6 are evenly spaced around the bottom of the storage box 1, and the discharge pipes 6 penetrate the support plates 5 and extend to the outside. A motor 8 is installed on the outside of the mounting cover 3 by screws. The output shaft of the motor 8 penetrates the mounting cover 3 and is connected to a stirring blade 9 through a coupling. By starting the motor 8, the output shaft of the motor 8 drives the stirring blade 9 to rotate, and the stirring blade 9 continuously stirs the concrete in the storage box 1 to prevent the concrete in the storage box 1 from solidifying and fixing. At the same time, the stirring blade 9 stirs the concrete in the barrel more evenly.
[0023] When it is necessary to use the device to divide concrete, fill the storage box 1 with concrete, and then install the protective cover 12 back to the feeding port of the lower hopper 2. The protective cover 12 can prevent dust and impurities from entering the concrete and causing pollution to the concrete. Secondly, it slows down the water loss of the concrete in the storage box 1, that is, slows down the solidification time of the concrete dividing device in the storage box 1. Then the concrete is discharged from the four discharge pipes 6 at the bottom of the storage box 1, thereby achieving the purpose of dividing the materials. In order to prevent the concrete in the storage box 1 from going to the solidification trend, start the motor 8, and the output shaft of the motor 8 drives the stirring blade 9 to rotate. The stirring blade 9 continuously stirs the concrete in the storage box 1 to prevent the concrete in the storage box 1 from solidifying. At the same time, the stirring blade 9 stirs the concrete in the barrel more evenly, which is helpful for the use of the concrete after dividing. After use, the installation cover 3 can be disassembled by twisting the screws, and the concrete dividing device can be thoroughly cleaned. At the same time, under the action of the sealing gasket 11, the sealing performance of the storage box 1 is enhanced. At the same time, the sealing gasket 11 can also avoid excessive extrusion and deformation with the storage box 1 when the installation cover 3 is reinstalled. Example 2
[0024] On the basis of Example 1, Figure 4As shown, it also includes a limit frame 7 and a pull plate 701. The limit frame 7 is fixed on the discharge pipe 6 near the discharge port, and a pull plate 701 is slidably arranged on the limit frame 7. The pull plate 701 can control the discharge of concrete in the storage box 1, and can control whether to discharge. A discharge hole 702 is opened on the pull plate 701, and the discharge speed of the concrete dividing device is controlled by the size of the caliber of the discharge hole 702 and the discharge pipe 6.
[0025] The pull plate 701 can control the discharge of concrete in the storage box 1, that is, whether to discharge the concrete. At the same time, the discharge hole 702 on the pull plate 701 and the size of the opening communicating with the discharge pipe 6 can control the discharge speed of the concrete distributing device.
[0026] like Figure 1 As shown, it also includes a limit plate 10 and a baffle 101. The baffle 101 is welded and fixed to each other at the lower part of the support frame 4. The limit plate 10 is symmetrically arranged on the outer side of the baffle 101, and the limit plate 10 is welded and fixed to the support frame 4.
[0027] The baffle 101 can prevent the charging device from moving excessively and deviating from the discharge port of the discharge pipe 6. At the same time, the limit plate 10 will also limit the movement of the charging device, so that charging can be carried out better.
[0028] like Figure 2 As shown, it also includes lighting lamps 13, and lighting lamps 13 are installed around the outer periphery of the lower hopper 2.
[0029] The lighting lamp 13 can provide lighting to facilitate the operation of the material distributing device at night.
[0030] The above is a detailed introduction to the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the idea of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.
Claims
1. A concrete distributing device, comprising a storage box (1), a lower hopper (2), a mounting cover (3), a support frame (4), a support plate (5) and a discharge pipe (6), wherein a lower hopper (2) is fixed on the top of the storage box (1), a mounting cover (3) is installed on the front of the storage box (1), a plurality of support frames (4) are symmetrically arranged on the left and right sides of the storage box (1), support plates (5) are fixed to each other on the upper parts of the support frames (4), and discharge pipes (6) are evenly spaced around the bottom of the storage box (1), and the discharge pipes (6) penetrate the support plates (5) and extend to the outside, characterized in that: It also includes a motor (8) and a stirring blade (9). The motor (8) is installed outside the mounting cover (3). The output shaft of the motor (8) passes through the mounting cover (3) and is connected to the stirring blade (9) via a coupling. The stirring blade (9) is located in the material storage box (1).
2. A concrete distributing device according to claim 1, characterized in that: It also comprises a limit frame (7) and a pull plate (701); the limit frame (7) is fixed on the discharge pipe (6) near the discharge port; a pull plate (701) is slidably arranged on the limit frame (7); and a discharge hole (702) is opened on the pull plate (701).
3. A concrete distributing device according to claim 2, characterized in that: It also comprises a limit plate (10) and a baffle (101), wherein the baffle (101) is fixed to each other at the lower part of the support frame (4), and the limit plate (10) is symmetrically arranged on the outer side of the baffle (101), and the limit plate (10) is fixed on the support frame (4).
4. A concrete distributing device according to claim 3, characterized in that: It also includes a sealing gasket (11), which is arranged between the material storage box (1) and the installation cover (3).
5. A concrete distributing device according to claim 4, characterized in that: It also includes a protective cover (12), and the top of the lower hopper (2) is separately provided with the protective cover (12).
6. A concrete distributing device according to claim 5, characterized in that: It also includes lighting lamps (13), which are installed around the outer periphery of the lower hopper (2).