Cement stabilizing material vibration stirring device

Abstract

The utility model belongs to the technical field of vibration stirring equipment, and particularly relates to a cement stabilizing material vibration stirring device which comprises a stirrer, a stand column and a vibration unit, the top cover is located above the stirring machine, the top cover and an upper top ring above the stirring machine form an interlayer through an outer ring frame on the outer side, the interlayer is used for installing a sealing frame, a sealing gasket is arranged on the outer side of the sealing frame and used for sealing, and a damping connector is arranged at the upper end of the sealing frame and connected to the stand column. The stirring shaft is used for preventing vibration waves from being directly transmitted into the top cover. According to the utility model, when the vibrating stirrer runs, the stirring operation of the stirring assembly can be maintained to be stable, and meanwhile, the stirring assembly slides up and down or vibrates during the stirring operation, so that the contact amount with materials during stirring can be increased, the materials can be automatically separated during blanking, and the effect of automatically cleaning the stirring assembly is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of vibration stirring equipment, especially relates to a cement stabilized material vibration stirring device. BACKGROUND

[0002] Cement stabilized material refers to the mixture that adds proper cement and water in loose soil, sand or other aggregate and is stirred uniformly, is important raw material for producing cement, and usually adopts stirring equipment to mix multiple stabilized materials uniformly.

[0003] Through the search, the utility model patent with the publication number CN219748506U discloses a cement product vibration stirring device, the cement paste attached to the inner wall of the stirring tank is made to fall off through the vibration device, the speed of cement product discharge is accelerated simultaneously, the discharge is also cleaner, the outer side of the spiral stirring rod of the wall scraping stirring device is in close contact with the inner wall of the stirring tank, the stirring effect is achieved, and the cement product attached to the inner wall of the stirring tank is scraped off, the stirring tank is divided into two parts through the split structure, the upper half of the stirring tank can be taken down together with the wall scraping stirring device, and cleaning is more convenient and thorough.

[0004] However, when the device is used, the vibration of the equipment affects the overall structure, increases the amplitude of the stirring shaft, causes the stirring operation to be unstable, and affects the normal operation of the equipment.

[0005] To solve the above problems, a cement stabilized material vibration stirring device is provided in the application. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a cement stabilized material vibration stirring device, and solves the problems in the background art.

[0007] To solve the above technical problems, the utility model is implemented through the following technical scheme:

[0008] The utility model is a cement stabilized material vibration stirring device, which comprises a stirring machine, a stand column and a vibration unit, a top cover is located above the stirring machine, an outer ring frame on the outer side of the top cover and an upper top ring above the stirring machine form a sandwich, which is used for installing a sealing frame, a sealing gasket is arranged on the outer side of the sealing frame for sealing, a shock absorber connector is arranged at the upper end of the sealing frame and connected to the stand column, which is used for preventing vibration waves from being directly transmitted to the stirring shaft inside the top cover, an outer ring sleeve is located on the outer side of the stirring shaft, and a plurality of electric vibrators are circumferentially distributed in the inner side area of the top cover and used for driving the outer ring sleeve and the stirring assembly on the outer side of the outer ring sleeve to move up and down, increasing the contact between the stirring assembly and the material, and promoting the material to separate from the surface of the stirring assembly during discharging.

[0009] Further, the upper and lower ends of the upper ring are provided with outer edges with a diameter smaller than the sealing frame, and the upper end is connected to the stand by the connecting plate to form a fixed and supporting effect, so as to separate the mixer from the cover to isolate the vibration.

[0010] Further, the sealing gasket is made of elastic rubber and tightly adheres to the inner surface of the outer ring frame in the interlayer between the upper ring and the outer ring frame, so as to adapt to the spacing and increase the sealing performance.

[0011] Further, the lower end of the cover is provided with a limiting disc located outside the upper end of the stirring shaft, and a "T"-shaped ring groove is formed in the bottom.

[0012] Further, the upper end of the outer ring sleeve is provided with a rotating sleeve which is rotatably installed in the ring groove at the lower end of the limiting disc through the "T"-shaped ring block at the upper end, and the outer side of the ring block is provided with a ball for reducing the frictional resistance when the outer ring sleeve rotates.

[0013] Further, the rotating combination of the rotating sleeve and the limiting disc enables the outer ring sleeve to have the functions of rotation and up-down movement.

[0014] Further, the bottom of the outer ring sleeve is provided with a supporting rod which is slidably connected to the slide way at the lower end of the stirring shaft to transmit the rotating power.

[0015] The utility model has the following beneficial effects:

[0016] The utility model forms the installation mode of inner and outer combination through the upper and lower double-layer structure of the cover and the outer ring frame, and then seals through the sealing gasket during the operation of the equipment, and the vibration wave of the mixer is absorbed by the damping connector, so that the cover is not affected, the stable stirring operation is maintained, the amplitude of the stirring shaft is prevented from increasing to damage the stirring assembly, and the vibration operation of the equipment is more stable.

[0017] The utility model forms the rotating connection through the limiting disc and the rotating sleeve installed inside the cover, can move the outer ring sleeve through the electric vibrator during the stirring operation, forms the vibration and promotes the contact between the stirring assembly and the raw materials, improves the stirring and mixing efficiency, and can automatically separate the materials on the surface of the stirring assembly during the discharging, and the next operation can be used without manual cleaning.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0020] Figure 1 It is the whole appearance structure schematic diagram of the present application;

[0021] Figure 2 It is the internal part structure schematic diagram of the mixer of the present application;

[0022] Figure 3 It is the upper end part cross section structure schematic diagram of the mixer of the present application;

[0023] Figure 4 It is the exploded part structure schematic diagram of the stirring shaft and the outer ring sleeve of the present application;

[0024] In the drawings, the component list represented by each sign is as follows:

[0025] In the drawings: 1, mixer; 2, stand; 3, vibration unit; 4, top cover; 5, outer ring frame; 6, upper top ring; 7, electric vibrator; 8, stirring shaft; 9, outer ring sleeve; 10, sealing frame; 11, sealing pad; 12, shock absorber connector; 13, rotating sleeve; 14, limiting disc; 15, supporting rod; 16, slide. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application.

[0027] In the description of the present application, it is understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated components or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation of the present application.

[0028] Please refer to Figures 1-4 As shown in the drawings, the present application is a cement stabilized material vibration mixing device, which comprises a mixer 1, a stand 2 and a vibration unit 3;

[0029] The top cover 4 is located above the blender 1, and the top cover 4 forms a sandwich with the upper top ring 6 above the blender 1 through the outer ring frame 5 on the outside, is used for installing the sealing frame 10, and the outer side of the sealing frame 10 is provided with a sealing gasket 11 for sealing. The upper end of the sealing frame 10 is provided with a shock absorber connector 12 connected to the stand column 2, which is used to prevent the vibration wave from being directly transmitted to the stirring shaft 8 inside the top cover 4.

[0030] The outer ring sleeve 9 is located on the outside of the stirring shaft 8, and the inner side of the top cover 4 is circumferentially distributed with an electric vibrator 7 for driving the outer ring sleeve 9 and the stirring assembly outside to move up and down, and also for increasing the contact between the stirring assembly and the material, and also for promoting the material to separate from the surface of the stirring assembly during discharging.

[0031] The embodiment provides a vibrating stirring device with stable stirring operation. The mounting structure of the top cover 4 and the blender 1 is separated, which can isolate the vibration wave in the first time and guide it to the stand column, preventing the stirring shaft 8 from being affected and swinging. In addition, the inner and outer combination of the outer ring sleeve 9 and the stirring shaft 8 can isolate the vibration during the stirring operation, ensure the normal rotation of the stirring shaft 8, and make the stirring assembly have the function of moving up and down, increase the contact with the material and promote the material to automatically separate to form the cleaning effect.

[0032] The outer edge diameter of the upper and lower ends of the upper top ring 6 is less than that of the sealing frame 10, and the inner edge diameter of the sealing frame 10 is greater than that of the outer edge diameter of the middle region of the upper top ring 6, so that a gap is formed between the two surfaces to isolate the vibration. The upper end of the upper top ring 6 is butted to the stand column 2 through the connecting plate to form a fixed and supporting effect, and further separates the blender 1 and the top cover 4.

[0033] The sealing gasket 11 adopts an elastic rubber mechanism, is tightly attached to the inner surface of the outer ring frame 5 in the sandwich between the upper top ring 6 and the outer ring frame 5, is used to adapt to the spacing while increasing the sealing performance, and can maintain the sealing performance when the blender 1 vibrates.

[0034] The lower end of the top cover 4 is provided with a limiting disc 14 located on the outside of the upper end of the stirring shaft 8, and a "T" shaped ring groove is formed in the bottom. The upper end of the outer ring sleeve 9 is provided with a rotating sleeve 13 which is rotatably installed in the ring groove at the lower end of the limiting disc 14 through the "T" shaped ring block at the upper end, and the outer side of the ring block is provided with a ball bearing for reducing the friction resistance when the outer ring sleeve 9 rotates. The upper end of the limiting disc 14 is used to butt the electric vibrator 7.

[0035] The rotating combination of the rotating sleeve 13 and the limiting disc 14 makes the outer ring sleeve 9 have the functions of rotating and moving up and down at the same time.

[0036] The bottom of the outer ring sleeve 9 is provided with a supporting rod 15 which is slidably connected to the slide 16 at the lower end of the stirring shaft 8, which is used to transmit the rotating power and adapt to the up and down sliding of the outer ring sleeve 9.

[0037] It can be understood that the utility model can maintain the stirring operation of the stirring assembly stable when the vibration type stirrer 1 is running, and make the stirring assembly slide up and down or vibrate during the stirring operation, which can increase the contact amount with the material during stirring and make the material automatically separate during discharging, so as to achieve the effect of automatically cleaning the stirring assembly.

[0038] A specific application of the operation process of the embodiment is that when the device starts the vibration unit 3, the inner and outer combined structure of the outer ring frame 5 and the top cover 4 is used to form a sealing effect by the sealing frame 10 in the interlayer and the sealing gasket 11 on the surface of the sealing frame 10, and at the same time, the vibration wave of the stirrer 1 can be absorbed and transmitted to the stand column 2 through the damping connector 12, so that the vibration amplitude of the top cover 4 and the stirring shaft 8 inside the top cover 4 can be effectively prevented from increasing, so as to ensure the stability during the stirring operation; in addition, during the stirring operation, the inner and outer double-layer structure of the stirring shaft 8 and the outer ring sleeve 9 can be used to rotate the connecting sleeve 13 and the limiting disc 14, and under the driving of the electric vibrator 7, the stirring assembly can vibrate up and down, so that the stirring assembly can move up and down to increase the contact with the material during the stirring operation, and the material on the surface of the stirring assembly can be separated during discharging, so as to achieve the effect of self-cleaning.

[0039] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A cement stabilized material vibration mixing device, comprising a mixer (1), a stand (2) and a vibration unit (3), characterized in that: a top cover (4) is located above the mixer (1), the top cover (4) forms a sandwich with the upper top ring (6) above the mixer (1) through the outer ring frame (5) on the outside, for installing a sealing frame (10), the outer side of the sealing frame (10) is provided with a sealing gasket (11) for sealing, the upper end of the sealing frame (10) is provided with a shock absorber connector (12) connected to the stand (2), for preventing the vibration wave from being directly transmitted to the mixing shaft (8) inside the top cover (4); an outer ring sleeve (9) is located on the outside of the mixing shaft (8), the inner side area of the top cover (4) is circumferentially distributed with an electric vibrator (7) for driving the outer ring sleeve (9) and the stirring assembly on its outside to move up and down, also for increasing the contact between the stirring assembly and the material, and also for promoting the material to separate from the surface of the stirring assembly when discharging.

2. The cement stabilized material vibrating mixing device according to claim 1, characterized in that: The outer edge diameter of the upper and lower ends of the upper top ring (6) is smaller than that of the sealing frame (10), the upper end is butt-jointed to the stand (2) through the connecting plate to form a fixed and supporting effect, for separating the mixer (1) from the top cover (4) to isolate the vibration.

3. The cement stabilized material vibrating mixing device according to claim 1, characterized in that: The sealing gasket (11) adopts an elastic rubber mechanism, tightly adheres to the inner surface of the outer ring frame (5) in the sandwich between the upper top ring (6) and the outer ring frame (5), for adapting the spacing while increasing the sealing performance.

4. The cement stabilized material vibrating mixing device according to claim 1, characterized in that: The lower end of the top cover (4) is provided with a limiting disc (14) located on the outside of the upper end of the mixing shaft (8), and a "T" shaped ring groove is opened at the bottom.

5. The cement stabilized material vibrating mixing device according to claim 1, characterized in that: The upper end of the outer ring sleeve (9) is provided with a rotating sleeve (13) which is rotatably installed in the ring groove at the lower end of the limiting disc (14) through the "T" shaped ring block at the upper end, and the outer side of the ring block is provided with a ball for reducing the friction resistance when the outer ring sleeve (9) rotates.

6. The cement stabilized material vibrating mixing device according to claim 5, characterized in that: The rotating combination of the rotating sleeve (13) and the limiting disc (14) makes the outer ring sleeve (9) have the functions of rotation and up and down movement at the same time.

7. The cement stabilized material vibrating mixing device according to claim 1, characterized in that: The bottom of the outer ring sleeve (9) is provided with a supporting rod (15) which is slidably butt-jointed to the slide (16) at the lower end of the mixing shaft (8), for transmitting the rotating power.

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