Water-resistant polymer cement waterproof coating stirring device

Abstract

The utility model provides a water-resistant polymer cement waterproof coating stirring device which comprises a treatment tank with an opening in the top, supporting legs are arranged at the bottom of a discharging pipe, the discharging pipe is arranged at the bottom of the treatment tank, and a control valve, a top cover, a powder feeding hopper, a fixed frame, a plurality of springs, a mounting frame, a screening cylinder and a plurality of vibration motors are arranged on the discharging pipe. A stirring module is further arranged at the bottom of the treatment tank, and a scattering auxiliary module is further arranged on the top cover. According to the stirring device for the waterproof polymer cement waterproof coating, disclosed by the utility model, not only can the basic requirement of stirring and mixing powder and liquid materials be met, but also the caked powder detained on the screening structure can be fully scattered, so that the powder can fully fall into the liquid materials to be mixed.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof coating production, in particular to a water-resistant polymer cement waterproof coating stirring device. Background Art

[0002] In the process of producing water-resistant polymer cement waterproof coating, powder and liquid need to be added to a stirring device for stirring and mixing. The existing stirring device for water-resistant polymer cement waterproof coating, although it can meet the basic needs of stirring and mixing powder and liquid, and in order to prevent the agglomerated powder from entering the mixing device and affecting the mixing effect of the materials, often uses a screening structure for separation and screening. However, it often only uses a vibration structure fixed at the bottom of the screening structure to vibrate and disperse the powder. The vibration breaking effect of the agglomerated powder far away from the vibration structure is often poor. Therefore, there is a problem of not being able to fully break up the agglomerated powder, which will also cause some agglomerated powder to be retained on the screening structure and difficult to participate in the residual mixing process, thereby causing waste of powder.

[0003] For example, the utility model with the announcement number CN 213160419 U discloses a polymer cement waterproof coating stirring device. In the technical solution of this patent, a dispersing screen is provided below the powder feeding port, and a vibrator is provided on the dispersing screen. The powder first falls onto the dispersing screen provided below the feeding port. Under the action of the vibrator, the dispersing screen can disperse and screen the added powder by vibration to prevent the powder from agglomerating, thereby ensuring that the powder and the polyacrylate emulsion are difficult to mix quickly and evenly. However, since the vibrator is fixedly provided at the bottom of the dispersing screen, the agglomerated powder that falls on the dispersing screen and is partially away from the vibrator is difficult to be fully dispersed. The agglomerated powder will always remain on the dispersing screen and cannot participate in the stirring and mixing process of the liquid material, thus causing waste of powder. Utility Model Content

[0004] In view of this, the utility model addresses the deficiencies of the existing technology and provides a water-resistant polymer cement waterproof coating stirring device, which can not only meet the basic needs of stirring and mixing powder and liquid, but also can fully break up the agglomerated powder retained on the screening structure, so that the powder can fully fall into the liquid and be mixed.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a water-resistant polymer cement waterproof coating stirring device, comprising a processing tank with an opening at the top, a supporting leg is provided at the bottom of the discharge pipe, a discharge pipe is provided at the bottom of the processing tank, a control valve is provided on the discharge pipe, a top cover is detachably provided on the top of the processing tank, a powder feed hopper is provided on the top cover, a fixed frame is provided on the inner side wall of the upper end of the processing tank, a plurality of springs are vertically provided on the top of the fixed frame, and a mounting frame is jointly provided on the top of the plurality of springs, a screening cylinder is provided inside the mounting frame, a plurality of vibration motors are provided at the bottom of the fixed frame, a liquid feed hopper is provided at the side end of the processing tank below the fixed frame and the screening cylinder, a stirring module is also provided at the bottom of the processing tank, and a breaking up auxiliary module is also provided on the top cover.

[0006] As a further improvement of the present invention, the breaking up auxiliary module includes a first telescopic push rod vertically arranged at the bottom of the top cover, a connecting frame is provided at the lower end of the first telescopic push rod, an adjusting motor is vertically provided on the connecting frame, and a fan-shaped dispersion pressure plate adapted to the screening drum is provided at the lower end of the output shaft of the adjusting motor through a vertical rod.

[0007] As a further improvement of the present invention, the breaking up auxiliary module further includes a second telescopic push rod vertically arranged on the fixed frame, and a support plate adapted to the mounting frame is provided on the output shaft of the second telescopic push rod.

[0008] As a further improvement of the present invention, the stirring module includes a stirring motor arranged at the bottom of the processing tank and with an output shaft extending into the interior of the processing tank. A stirring shaft is provided on the output shaft of the stirring motor, and a stirring blade adapted to the processing tank is provided on the stirring shaft.

[0009] As a further improvement of the present invention, a guide plug plate is vertically provided on the top of the fixed frame, and a guide plug hole slidably connected to the guide plug plate is provided on the top of the top cover.

[0010] As a further improvement of the present invention, a guide rod is further provided on the top of the connecting frame, and a guide insert cylinder slidably connected to the guide rod is provided on the top of the top cover.

[0011] As a further improvement of the present invention, the top cover is fixed to the processing tank by snap connection, and the top cover is also provided with fixing bolts for threading the processing tank. The processing tank is provided with threaded fixing holes compatible with the fixing bolts, and the top cover is also provided with a handle.

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

[0013] Firstly, the user can add liquid into the processing tank through the liquid feed hopper, add powder into the screening drum through the powder feed hopper, and start the vibration motor to vibrate the screening drum through multiple springs to screen the powder and vibrate and break up the retained agglomerated powder; at the same time, the fan-shaped dispersion pressure plate can be moved downward by the first telescopic push rod to press down and break up the powder agglomerates in the corresponding parts, and at the same time, the fan-shaped dispersion pressure plate can be rotated and adjusted by the adjustment motor to make the fan-shaped dispersion pressure plate press down and break up the agglomerated powder in other parts of the screening drum, thereby quickly and fully breaking up the agglomerated powder, so that the powder falls into the lower end of the interior of the processing tank and is stirred and mixed with the liquid.

[0014] Secondly, in the process of pressing down and breaking up the agglomerated powder retained in the screening drum through the first telescopic push rod, the regulating motor and the fan-shaped breaking-up pressure plate, the second telescopic push rod and the support plate can cooperate to provide auxiliary support to the fixed frame to avoid the situation in which the agglomerated powder in the screening drum is pressed down and broken up, and the downward pressure exerted on the spring by the screening drum is too strong, causing the spring to be over-pressed and damaged.

[0015] Third, the cooperation between the guide plug plate and the guide socket can prevent the first telescopic push rod from being damaged by radial deformation, and the cooperation between the guide plug rod and the guide plug tube can prevent the second telescopic push rod from being damaged by radial deformation.

[0016] Fourthly, the top cover and the treatment tank only need to be fixed by snapping them together, and the connection between the top cover and the treatment tank can be flexibly fixed by the cooperation of the fixing bolts and the threaded fixing holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the processing tank, powder feed hopper, stirring shaft, and stirring blades of the utility model;

[0020] Figure 3 This is a structural diagram of the top cover, first telescopic push rod, connecting frame, adjusting motor, fan-shaped dispersion pressure plate, guide jack, and vertical rod of the utility model;

[0021] Figure 4 It is a schematic diagram of the fixed frame, spring, mounting frame, screening cylinder, vibration motor, second telescopic push rod, support plate structure, guide plug plate and guide plug cylinder of the present invention.

[0022] In the figure: 101, processing tank; 102, supporting leg; 103, discharge pipe; 104, control valve; 105, top cover; 106, powder feed hopper; 107, fixing frame; 108, spring; 109, mounting frame; 110, screening drum; 111, vibration motor; 112, liquid feed hopper; 113, fixing bolt; 114, handle; 201, first telescopic push rod; 202, connecting frame; 203, regulating motor; 204, fan-shaped dispersion pressure plate; 205, second telescopic push rod; 206, support plate; 207, guide plug plate; 208, guide socket; 209, guide plug plate; 210, guide plug cylinder; 211, vertical rod; 301, stirring motor; 302, stirring shaft; 303, stirring blade. DETAILED DESCRIPTION

[0023] To better understand the present invention, the following examples further illustrate the present invention. However, the present invention is not limited to the following examples. In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be practiced without one or more of these details.

[0024] like Figure 1 、 4 As shown, a water-resistant polymer cement waterproof coating stirring device includes a processing tank 101 with an opening at the top, a support leg 102 is provided at the bottom of a discharge pipe 103, a discharge pipe 103 is provided at the bottom of the processing tank 101, a control valve 104 is provided on the discharge pipe 103, a top cover 105 is detachably provided on the top of the processing tank 101, a powder feed hopper 106 is provided on the top cover 105, a fixed frame 107 is provided on the inner side wall of the upper end of the processing tank 101, and the fixed frame A plurality of springs 108 are vertically arranged on the top of 107, and a mounting frame 109 is commonly arranged on the top of the plurality of springs 108. A screening drum 110 is arranged inside the mounting frame 109, and a plurality of vibration motors 111 are arranged at the bottom of the fixed frame 107. A liquid material feed hopper 112 located below the fixed frame 107 and the screening drum 110 is arranged at the side end of the processing tank 101. A stirring module is also arranged at the bottom of the processing tank 101, and a breaking up auxiliary module is also arranged on the top cover 105.

[0025] like Figure 1 、 3 As shown in Figure 4, the breaking up auxiliary module includes a first telescopic push rod 201 vertically arranged at the bottom of the top cover 105, and a connecting frame 202 is provided at the lower end of the first telescopic push rod 201. An adjusting motor 203 is vertically provided on the connecting frame 202, and a fan-shaped dispersion pressure plate 204 adapted to the screening drum 110 is provided at the lower end of the output shaft of the adjusting motor 203 through a vertical rod 211.

[0026] like Figure 4 As shown, the breaking up auxiliary module further includes a second telescopic push rod 205 vertically arranged on the fixed frame 107 , and a support plate 206 adapted to the mounting frame 109 is arranged on the output shaft of the second telescopic push rod 205 .

[0027] like Figure 1 、 2 As shown, the stirring module includes a stirring motor 301 arranged at the bottom of the processing tank 101 and with an output shaft extending into the processing tank 101 , a stirring shaft 302 is provided on the output shaft of the stirring motor 301 , and a stirring blade 303 adapted to the processing tank 101 is provided on the stirring shaft 302 .

[0028] like Figure 1 、 2 As shown, the top cover 105 is clipped and fixed to the processing tank 101. The top cover 105 is also provided with fixing bolts 113 for threadedly fixing the processing tank 101. The processing tank 101 is provided with threaded fixing holes that are compatible with the fixing bolts 113. The top cover 105 is also provided with a handle 114. After the user clips and fixes the top cover 105 to the processing tank 101 using the handle 114, the fixing bolts 113 can be passed through the side wall of the top cover 105 and screwed into the threaded fixing holes, thereby achieving flexible fixation of the connection between the top cover 105 and the processing tank 101.

[0029] The user can add a certain amount of liquid into the processing tank 101 through the liquid feed hopper 112, and add a certain amount of powder into the screening drum 110 through the powder feed hopper 106. After that, the vibration motor 111 can be started, and the screening drum 110 can be vibrated through the cooperation of multiple springs 108 to vibrate and screen the powder, and vibrate and break up the agglomerated powder that has been retained.

[0030] When a large amount of agglomerated powder that cannot be effectively broken up by vibration is trapped in the screening drum 110, the output shaft of the first telescopic push rod 201 can be extended downward by a certain length, so that the fan-shaped dispersion pressure plate 204 moves downward and presses down and breaks up the powder agglomerates at the corresponding parts. Then, the first telescopic push rod 201 can be shortened by a certain length upward so that the fan-shaped dispersion pressure plate moves a certain distance upward away from the bottom of the screening drum 110. Then, the output shaft of the regulating motor 203 can be rotated by a certain angle, and the fan-shaped dispersion pressure plate 204 can be rotated and adjusted so that the fan-shaped dispersion pressure plate 204 moves downward and breaks up the powder agglomerates at the corresponding parts. 04 rotates to the top of other parts of the screening drum 110, and then the first telescopic push rod 201 is used again to move the fan-shaped breaking-up pressure plate downward by a certain distance, so that the fan-shaped breaking-up pressure plate intermittently presses down and breaks up the agglomerated powder in other parts of the screening drum 110. During the intervals of the downward pressure and breaking up process, the screening drum 110 is vibrated by the vibration motor 111 and the plurality of springs 108, so that the broken up powder can pass through the screening drum 110 more smoothly for discharge; in this way, the agglomerated powder is quickly and fully broken up, so that the powder falls into the lower end of the interior of the processing tank 101. Afterwards, the fan-shaped breaking-up pressure plate can be reset horizontally and offset from the feed hopper by adjusting the motor 203, and the fan-shaped breaking-up pressure plate can be reset vertically and upward by the first telescopic push rod 201.

[0031] Afterwards, the stirring motor 301 can be started to rotate the stirring shaft 302 and the stirring blade 303 to stir and mix the liquid material and the powder material. Afterwards, the control valve 104 can be opened to discharge the mixed material through the discharge pipe 103.

[0032] During the process of pressing down and breaking up the agglomerated powder retained in the screening drum 110 by the first telescopic push rod 201, the regulating motor 203, and the fan-shaped breaking-up pressure plate, the output shaft of the second telescopic push rod 205 can be extended upward by a certain length, so that the support plate 206 moves upward by a certain distance to provide auxiliary support for the fixed frame 107, thereby preventing the screening drum 110 from exerting too strong a downward pressure on the spring 108 when the agglomerated powder in the screening drum 110 is pressed down and broken up, thereby over-pressing and damaging the spring 108. After the downward pressure and breaking up of the agglomerated powder is completed, the output shaft of the second telescopic push rod 205 can be shortened downward by a certain length, so that the support plate 206 is reset downward.

[0033] According to another embodiment of the present invention, Figure 1 、 3As shown, a guide plate 209207 is vertically provided on the top of the fixed frame 107, and a guide socket 208 is provided on the top of the top cover 105, which is slidably connected to the guide plate 209207. The vertical plug-in connection between the guide plate 209207 and the guide socket 208 can vertically guide and provide auxiliary support for the first telescopic push rod 201, thereby preventing the first telescopic push rod 201 from radial deformation and damage.

[0034] According to another embodiment of the present invention, Figure 4 As shown, a guide rod is further provided on the top of the connecting frame 202, and a guide sleeve 210 is provided on the top of the top cover 105 in sliding connection with the guide rod. The vertical plug-in connection between the guide rod and the guide sleeve 210 can provide vertical guidance and auxiliary support for the second telescopic push rod 205, preventing the second telescopic push rod 205 from radial deformation and damage.

[0035] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A water-resistant polymer cement waterproof coating stirring device, comprising a processing tank (101) with an opening at the top, a supporting leg (102) provided at the bottom of a discharge pipe (103), a discharge pipe (103) provided at the bottom of the processing tank (101), a control valve (104) provided on the discharge pipe (103), a top cover (105) detachably provided on the top of the processing tank (101), and a powder feed hopper (106) provided on the top cover (105), characterized in that: A fixed frame (107) is provided on the inner side wall of the upper end of the processing tank (101), a plurality of springs (108) are vertically provided on the top of the fixed frame (107), a mounting frame (109) is provided on the top of the plurality of springs (108), a screening drum (110) is provided inside the mounting frame (109), a plurality of vibration motors (111) are provided at the bottom of the fixed frame (107), a liquid material feed hopper (112) is provided at the side end of the processing tank (101) and is located below the fixed frame (107) and the screening drum (110), a stirring module is further provided at the bottom of the processing tank (101), and a breaking up auxiliary module is further provided on the top cover (105).

2. The water-resistant polymer cement waterproof coating stirring device according to claim 1, characterized in that: The dispersing auxiliary module comprises a first telescopic push rod (201) vertically arranged at the bottom of the top cover (105); a connecting frame (202) is provided at the lower end of the first telescopic push rod (201); an adjusting motor (203) is vertically arranged on the connecting frame (202); and a fan-shaped dispersing pressure plate (204) adapted to the screening drum (110) is provided at the lower end of the output shaft of the adjusting motor (203) via a vertical rod (211).

3. The water-resistant polymer cement waterproof coating stirring device according to claim 2, characterized in that: The breaking up auxiliary module further comprises a second telescopic push rod (205) vertically arranged on the fixed frame (107), and a support plate (206) adapted to the mounting frame (109) is arranged on the output shaft of the second telescopic push rod (205).

4. The water-resistant polymer cement waterproof coating stirring device according to claim 3, characterized in that: The stirring module comprises a stirring motor (301) arranged at the bottom of the processing tank (101) and having an output shaft extending into the interior of the processing tank (101); a stirring shaft (302) is arranged on the output shaft of the stirring motor (301); and a stirring blade (303) adapted to the processing tank (101) is arranged on the stirring shaft (302).

5. The water-resistant polymer cement waterproof coating stirring device according to claim 4, characterized in that: A guide plug plate (209) (207) is also vertically provided on the top of the fixed frame (107), and a guide socket (208) slidably connected to the guide plug plate (209) (207) is provided on the top of the top cover (105).

6. The water-resistant polymer cement waterproof coating stirring device according to claim 5, characterized in that: A guide rod is also provided on the top of the connecting frame (202), and a guide insert cylinder (210) is provided on the top of the top cover (105) and is slidably connected to the guide rod.

7. The water-resistant polymer cement waterproof coating stirring device according to claim 6, characterized in that: The top cover (105) is fixedly connected to the processing tank (101), and a fixing bolt (113) for screwing and fixing the processing tank (101) is provided on the top cover (105). The processing tank (101) is provided with a threaded fixing hole adapted to the fixing bolt (113). The top cover (105) is also provided with a handle (114).

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