Raw material mixing equipment for concrete slab preparation

Abstract

The utility model discloses raw material mixing equipment for concrete slab preparation, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a stirring tank, the top of the stirring tank is fixedly connected with stirring equipment, and the bottom of the stirring equipment penetrates into the stirring tank. The motor drives the driving wheel, the pull rope and the driven wheel to rotate, the sealing block and the dredging plate move downwards, the sealing block retreats from the interior of the discharging pipe, the dredging plate is located at the top of the discharging pipe, the discharging pipe is opened, when the discharging pipe is blocked by raw materials, the motor is started again, the pull rope drives the dredging plate and the sealing block to continue to move downwards, and the discharging pipe is opened. The dredging plate enters the discharging pipe, the dredging plate pushes the blocked raw materials in the discharging pipe to move downwards, and the blocked raw materials are pushed out downwards by the dredging plate, so that the raw material mixing device has the advantage of high-efficiency discharging, when the discharging pipe at the bottom of the stirring tank body is blocked, the blocked raw materials can be quickly and automatically dredged, and the discharging efficiency of the raw material mixing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete slabs, in particular to a raw material mixing device for preparing concrete slabs. Background Art

[0002] In the process of preparing concrete slabs, raw material mixing equipment is needed, and the patent publication number is 202020174813.3, which discloses a mixing equipment for raw materials for concrete slab production, including two vertically arranged sleeve rods, one side of the bottom of one of the sleeve rods is connected to a height adjustment rod through a bearing, the inner side of the bottom of the sleeve rod is connected to a rotating rod through a bearing, and the inner side of the top of the sleeve rod is fixed with a mixing tank body by bolts, and the top of the rotating rod is sleeved with a telescopic rod, and the top of the telescopic rod is fixed with a horizontally arranged lifting bracket by bolts, and the top of the lifting bracket is fixed with a stirring motor by screws, and vertically arranged brackets are welded on both sides of the bottom of the lifting bracket. The rotating rod is rotated to drive the telescopic rod to achieve lifting and lowering, so that it drives the stirring rod installed at the bottom of the lifting bracket to achieve lifting and lowering, and rises out of the top outside of the mixing tank body, which is convenient for cleaning and maintenance.

[0003] The above-mentioned prior art solutions have the following defects: the discharge pipe at the bottom of the mixing tank is easily blocked during the discharge process, resulting in the mixing tank being unable to discharge smoothly. It is necessary to manually use unclogging tools such as sticks to unblock the discharge pipe. During the unblocking process of the discharge pipe, the mixing tank cannot discharge, thereby reducing the discharge efficiency of the raw material mixing equipment. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a raw material mixing equipment for preparing concrete slabs, which has the advantage of efficient discharge and solves the problem that the discharge pipe at the bottom of the mixing tank is easily blocked during the discharge process, resulting in the mixing tank being unable to discharge smoothly, and manual unclogging tools such as sticks are required to unblock the discharge pipe. During the unblocking process of the discharge pipe, the mixing tank is unable to discharge, thereby reducing the discharge efficiency of the raw material mixing equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material mixing device for preparing concrete slabs, comprising a base plate, the top of the base plate is fixedly connected to a mixing tank, the top of the mixing tank is fixedly connected to a mixing device, the bottom of the mixing device penetrates into the interior of the mixing tank, the right side of the bottom of the mixing tank is connected to a discharge pipe, and a dredging mechanism is arranged inside the discharge pipe.

[0006] As a preferred embodiment of the utility model, the dredging mechanism includes a pull rope, which is located inside the mixing tank, and the outer side of the pull rope passes through the outside of the mixing tank, the pull rope is located inside the discharge pipe, and a sealing block is provided inside the discharge pipe, and the sealing block is fixedly connected to the surface of the pull rope, and a dredging plate is provided on the top of the sealing block, and the dredging plate is fixedly connected to the surface of the pull rope, and the dredging plate is located inside the mixing tank, and a driven wheel is provided on the top of the pull rope, and the driven wheel is hinged to the top of the mixing tank through a hinge, and a driving wheel is provided at the bottom of the pull rope, and a motor is fixedly connected to the rear side of the driving wheel, and the bottom of the motor is fixedly connected to the top of the bottom plate.

[0007] As a preferred embodiment of the present invention, a stabilizing plate is sleeved on the surface of the output end of the motor, and the bottom of the stabilizing plate is fixedly connected to the top of the base plate.

[0008] As a preferred embodiment of the present invention, the top of the pull rope surface is fixedly connected to a limiting block, and the top of the limiting block contacts the top of the inner wall of the mixing tank.

[0009] As a preferred embodiment of the present invention, a support wheel is fixedly connected to the right side of the mixing tank, and the surface of the support wheel is in contact with the surface of the pull rope.

[0010] As a preferred embodiment of the present invention, the top and the bottom of the right side of the stirring tank are fixedly connected to a limiting sleeve, and the surface of the limiting sleeve is fixedly connected to the surface of the stirring tank.

[0011] As a preferred embodiment of the utility model, the bottoms of the dredging plate and the sealing block are fixedly connected with reinforcement blocks, and the surface of the reinforcement blocks is fixedly connected to the surface of the pull rope.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model drives the driving wheel, the pull rope and the driven wheel to rotate through the motor, the sealing block and the dredging plate move downward, the sealing block exits the interior of the discharge pipe, the dredging plate is located at the top of the discharge pipe, the discharge pipe is opened, and when the discharge pipe is blocked by the raw material, the motor is started again, the pull rope drives the dredging plate and the sealing block to continue to move downward, the dredging plate enters the interior of the discharge pipe, the dredging plate pushes the blocked raw material inside the discharge pipe to move downward, and the blocked raw material is pushed downward by the dredging plate, which has the advantage of efficient discharge. When the discharge pipe at the bottom of the mixing tank is blocked, it can be quickly and automatically dredged, thereby improving the discharge efficiency of the raw material mixing equipment.

[0014] 2. The utility model can dredge the discharge pipe by providing a dredging mechanism, thereby preventing the discharge pipe from being blocked during use, causing the mixing tank to be unable to work normally, and improving the working efficiency of the raw material mixing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional cross-sectional view of the stirring tank of the utility model;

[0017] Figure 3 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] In the figure: 1. bottom plate; 2. mixing tank; 3. mixing equipment; 4. discharge pipe; 5. dredging mechanism; 51. pull rope; 52. sealing block; 53. dredging plate; 54. driven wheel; 55. driving wheel; 56. motor; 6. stabilizing plate; 7. limit block; 8. supporting wheel; 9. limit sleeve; 10. reinforcement block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 3 As shown, the utility model provides a raw material mixing device for preparing a concrete slab, comprising a base plate 1, a mixing tank 2 is fixedly connected to the top of the base plate 1, a mixing device 3 is fixedly connected to the top of the mixing tank 2, the bottom of the mixing device 3 penetrates into the interior of the mixing tank 2, a discharge pipe 4 is connected to the right side of the bottom of the mixing tank 2, and a clearing mechanism 5 is arranged inside the discharge pipe 4.

[0021] refer to Figure 3 The dredging mechanism 5 includes a pull rope 51, which is located inside the mixing tank 2, and the outer side of the pull rope 51 passes through the outer side of the mixing tank 2. The pull rope 51 is located inside the discharge pipe 4, and a sealing block 52 is provided inside the discharge pipe 4. The sealing block 52 is fixedly connected to the surface of the pull rope 51, and a dredging plate 53 is provided on the top of the sealing block 52. The dredging plate 53 is fixedly connected to the surface of the pull rope 51, and the dredging plate 53 is located inside the mixing tank 2. A driven wheel 54 is provided on the top of the pull rope 51, and the driven wheel 54 is hinged to the top of the mixing tank 2 through a hinge. A driving wheel 55 is provided at the bottom of the pull rope 51, and a motor 56 is fixedly connected to the rear side of the driving wheel 55, and the bottom of the motor 56 is fixedly connected to the top of the bottom plate 1.

[0022] As a technical optimization solution of the utility model, by setting up a dredging mechanism 5, the discharge pipe 4 can be dredged to avoid the discharge pipe 4 being blocked during use, causing the stirring tank 2 to be unable to work normally, thereby improving the working efficiency of the raw material mixing equipment.

[0023] refer to Figure 2 A stabilizing plate 6 is sleeved on the surface of the output end of the motor 56 , and the bottom of the stabilizing plate 6 is fixedly connected to the top of the bottom plate 1 .

[0024] As a technical optimization solution of the present invention, by providing a stabilizing plate 6, the motor 56 can be stabilized to avoid the motor 56 from tilting during rotation, thereby improving the use stability of the motor 56.

[0025] refer to Figure 2 The top of the surface of the pull rope 51 is fixedly connected to the limiting block 7, and the top of the limiting block 7 contacts the top of the inner wall of the stirring tank 2.

[0026] As a technical optimization solution of the utility model, by setting a limit block 7, the pull rope 51 can be limited to prevent the pull rope 51 from excessive rotation, resulting in separation of the sealing block 52 and the discharge pipe 4, thereby improving the working stability of the sealing block 52.

[0027] refer to Figure 2 A support wheel 8 is fixedly connected to the right side of the mixing tank 2 , and the surface of the support wheel 8 is in contact with the surface of the pull rope 51 .

[0028] As a technical optimization solution of the utility model, by setting the support wheel 8, the pull rope 51 can be limited to prevent the pull rope 51 from shaking during use, causing the pull rope 51 to separate from the driving wheel 55 and the driven wheel 54, thereby improving the stability of the pull rope 51.

[0029] refer to Figure 2 The top and bottom of the right side of the stirring tank 2 are fixedly connected to the limiting sleeve 9, and the surface of the limiting sleeve 9 is fixedly connected to the surface of the stirring tank 2.

[0030] As a technical optimization solution of the present invention, by providing the limiting sleeve 9, the pull rope 51 can be stabilized to prevent the pull rope 51 from loosening during use, thereby improving the working safety of the pull rope 51.

[0031] refer to Figure 3 The bottoms of the dredging plate 53 and the sealing block 52 are fixedly connected with the reinforcement block 10 , and the surface of the reinforcement block 10 is fixedly connected to the surface of the pull rope 51 .

[0032] As a technical optimization solution of the utility model, by setting a reinforcement block 10, the connection between the clearing plate 53 and the sealing block 52 can be reinforced to avoid breakage of the clearing plate 53 and the sealing block 52 during use, to prevent the clearing plate 53 and the sealing block 52 from failing to cooperate, and to improve the use effect of the clearing plate 53 and the sealing block 52.

[0033] The working principle and use process of the utility model are as follows: during use, when the mixing tank 2 needs to discharge, the motor 56 is started, and the motor 56 drives the driving wheel 55, the pull rope 51 and the driven wheel 54 to rotate, the sealing block 52 and the dredging plate 53 move downward, the sealing block 52 withdraws from the interior of the discharge pipe 4, the dredging plate 53 is located at the top of the discharge pipe 4, and the discharge pipe 4 is opened. When the discharge pipe 4 is blocked by raw materials, the motor 56 is started again, the pull rope 51 drives the dredging plate 53 and the sealing block 52 to continue to move downward, the dredging plate 53 enters the interior of the discharge pipe 4, and the dredging plate 53 pushes the blocked raw materials inside the discharge pipe 4 to move downward, and the blocked raw materials are pushed downward by the dredging plate 53, thereby having the advantage of efficient discharge.

[0034] To sum up: the raw material mixing equipment for preparing the concrete slab, through the coordinated use of the base plate 1, the mixing tank 2, the mixing equipment 3, the discharge pipe 4 and the unblocking mechanism 5, solves the problem that the discharge pipe at the bottom of the mixing tank body is easily blocked during the discharge process, resulting in the mixing tank body being unable to discharge smoothly, and manual unblocking tools such as sticks are required to unblock the discharge pipe. During the unblocking process of the discharge pipe, the mixing tank body is unable to discharge, thereby reducing the discharge efficiency of the raw material mixing equipment.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material mixing device for preparing a concrete slab, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a stirring tank (2), the top of the stirring tank (2) is fixedly connected to a stirring device (3), the bottom of the stirring device (3) penetrates into the interior of the stirring tank (2), the right side of the bottom of the stirring tank (2) is connected to a discharge pipe (4), and a dredging mechanism (5) is provided inside the discharge pipe (4).

2. The raw material mixing device for preparing a concrete slab according to claim 1, characterized in that: The dredging mechanism (5) comprises a pull rope (51), the pull rope (51) is located inside the stirring tank (2), the outer side of the pull rope (51) penetrates to the outside of the stirring tank (2), the pull rope (51) is located inside the discharge pipe (4), a sealing block (52) is provided inside the discharge pipe (4), the sealing block (52) is fixedly connected to the surface of the pull rope (51), a dredging plate (53) is provided on the top of the sealing block (52), and the dredging plate (53) ) is fixedly connected to the surface of the pull rope (51), the dredging plate (53) is located inside the stirring tank (2), a driven wheel (54) is arranged at the top of the pull rope (51), the driven wheel (54) is hinged to the top of the stirring tank (2) through a hinge, a driving wheel (55) is arranged at the bottom of the pull rope (51), a motor (56) is fixedly connected to the rear side of the driving wheel (55), and the bottom of the motor (56) is fixedly connected to the top of the bottom plate (1).

3. The raw material mixing device for preparing a concrete slab according to claim 2, characterized in that: A stabilizing plate (6) is sleeved on the surface of the output end of the motor (56), and the bottom of the stabilizing plate (6) is fixedly connected to the top of the bottom plate (1).

4. The raw material mixing device for preparing a concrete slab according to claim 2, characterized in that: The top of the surface of the pull rope (51) is fixedly connected to a limit block (7), and the top of the limit block (7) is in contact with the top of the inner wall of the mixing tank (2).

5. The raw material mixing device for preparing a concrete slab according to claim 2, characterized in that: A support wheel (8) is fixedly connected to the right side of the stirring tank (2), and a surface of the support wheel (8) is in contact with a surface of the pull rope (51).

6. The raw material mixing device for preparing a concrete slab according to claim 1, characterized in that: The top and bottom of the right side of the stirring tank (2) are both fixedly connected to a limiting sleeve (9), and the surface of the limiting sleeve (9) is fixedly connected to the surface of the stirring tank (2).

7. The raw material mixing device for preparing a concrete slab according to claim 2, characterized in that: The bottoms of the dredging plate (53) and the sealing block (52) are both fixedly connected to a reinforcement block (10), and the surface of the reinforcement block (10) is fixedly connected to the surface of the pull rope (51).

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