Device for dropwise adding accelerator

Abstract

The utility model relates to the technical field of accelerators, and discloses a dropwise adding device for accelerators, which comprises a box body, a first motor and a second motor are respectively and fixedly mounted on two side edges of the box body, a rotating drum is rotatably arranged in the box body, and a sliding block and a gear ring are fixedly connected to the outer surface of the rotating drum. A worm is rotationally arranged between the inner walls of the two sides of the box body, a fixing plate is fixedly connected to the inner wall of the box body, a sliding groove is formed in the fixing plate, an inclined plate is fixedly connected to the interior of the box body, a filter plate is arranged at the upper end of the inclined plate, and pushing blocks are symmetrically and fixedly connected to one end of the filter plate; a protruding block is arranged between the pushing blocks on the two sides, and a feeding opening is formed in the upper end of the box body. According to the dropwise adding device for the accelerator, the filter plate extrudes the spring, so that the filter plate vibrates, impurities in the accelerator are thoroughly filtered out, the strength of follow-up concrete is improved, and meanwhile, the accelerator is prevented from being crystallized due to the arrangement of the rotary drum.

Description

Technical Field

[0001] The utility model relates to the technical field of quick-setting agents, in particular to a dripping device for quick-setting agents. Background Art

[0002] The main components of aluminum ash are aluminum, aluminum oxide, oxides of iron, silicon, magnesium, and chlorides of metals such as potassium, sodium, calcium, and magnesium. At the same time, aluminum ash can be converted into accelerators. This process not only realizes the resource utilization of industrial solid waste, but also brings economic and environmental benefits. The main function of accelerators is to regulate the hydration process of cement and composite materials, thereby accelerating the hardening speed of concrete. It is usually used in situations where strength needs to be quickly increased or the project cycle needs to be shortened.

[0003] According to the search, the Chinese patent document, announcement number: CN217476279U, discloses a dripping device for accelerating setting agent, which connects the heating rod to an external power supply through a wire, opens the upper cover and adds the accelerating setting agent into the tank through the feed port, and preliminarily filters the impurities in the accelerating setting agent through the filter bowl; the accelerating setting agent in the tank can be heated by energizing the heating rod to prevent the formation of crystals in the accelerating setting agent due to too low a temperature; the accelerating setting agent in the tank can be emptied by opening the first valve. However, the device is not rigorous enough when filtering impurities, resulting in a reduction in the strength of the concrete in the later reaction with the concrete; and the method of using the heating rod to avoid the formation of crystals is too simple, and the limitation of the heating rod is too small, so it is still easy to form crystals. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a dripping device for an accelerating setting agent, which is capable of thoroughly filtering out impurities in the accelerating setting agent through a filter plate to improve the strength of subsequent concrete. At the same time, the setting of a rotating drum avoids the formation of crystals in the accelerating setting agent, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dripping device for quick-setting agent, comprising a box body, a first motor and a second motor are fixedly installed on two side edges of the box body, and a rotating drum is rotatably arranged inside the box body, a slider and a gear ring are fixedly connected to the outer surface of the rotating drum, and a discharge pipe is provided at the lower end of the rotating drum through the bottom surface of the box body, a worm is rotatably arranged between the inner walls on both sides of the box body, and a fixing plate is fixedly connected to the inner wall of the box body, a slide groove is provided inside the fixing plate, an inclined plate is fixedly connected inside the box body, a filter plate is provided on the upper end of the inclined plate, a push block is symmetrically fixedly connected to one end of the filter plate, a protrusion is provided between the push blocks on both sides, and a feed port is provided at the upper end of the box body.

[0008] Preferably, the slider is slidably connected to the slide groove.

[0009] Through the above technical solution, the slider is ring-shaped and fixedly connected to the outer surface of the rotating drum. At the same time, the slider is slidably connected to the slide groove. The rotating drum can rotate inside the track of the slide groove through the slider, so that the quick-setting agent inside the rotating drum can be driven to rotate.

[0010] Preferably, one end of the worm is rotatably connected to the first motor, and the worm is meshed with the gear ring.

[0011] Through the above technical solution, by starting the first motor, the first motor can drive the worm to rotate, and the worm can drive the gear ring meshing with it to rotate when rotating, and the gear ring drives the rotating drum to rotate, and the rotating drum slides inside the track of the slide groove through the slider, so that the quick-setting agent dropped from the upper inclined plate can be quickly stirred, thereby avoiding the formation of crystals in the coagulant.

[0012] Preferably, springs are respectively arranged between the inner walls on both sides of the filter plate and the inner wall of the box body.

[0013] Through the above technical solution, springs are arranged at both ends of the filter plate, and the other end of the spring is connected to the inner wall of the box body, that is, the filter plate can be shaken on both sides by the spring, so that impurities in the quick-setting agent falling from the lower end can be screened and cleaned.

[0014] Preferably, the second motor output shaft is fixedly connected to the bump.

[0015] By using the above technical solution, when the second motor is started, the second motor drives the convex block to rotate, and the front end of the convex block can squeeze the pushing block when it touches the pushing block. While the pushing block drives the filter plate to deviate to one side, the filter plate is subjected to force by squeezing the spring with the inner wall of the box body. When the front end of the convex block rotates and squeezes another pushing block, the spring on the other side of the filter plate can be squeezed. The elastic force of the original spring can drive the filter plate to vibrate, and this reciprocating process can completely filter out impurities.

[0016] Preferably, an auger is rotatably arranged inside the discharge pipe, a third motor is rotatably arranged at the lower end of the auger, and a discharge hose is provided at one side of the discharge pipe.

[0017] Through the above technical solution, by starting the third motor, the third motor drives the auger to rotate, and the auger can drive the quick-setting agent inside the drum to move inside the discharge pipe, and make the quick-setting agent move along the auger to the discharge hose, so that the quick-setting agent is dripped by controlling the start and stop of the third motor.

[0018] Compared with the prior art, the utility model provides a dripping device for accelerating setting agent, which has the following beneficial effects:

[0019] 1. The utility model is provided with a first motor and a rotating drum and other components. By starting the first motor, the first motor can drive the worm to rotate, and the worm can drive the gear ring meshing with it to rotate when rotating, and the gear ring drives the rotating drum to rotate, and the rotating drum slides inside the track of the slide groove through the slider, so that the quick-setting agent dropped from the upper inclined plate can be quickly rotated, avoiding the formation of crystals in the coagulant.

[0020] 2. The utility model is provided with a second motor and filter plate and other components. By starting the second motor, the second motor drives the convex block to rotate. When the front end of the convex block touches the pushing block, the pushing block can squeeze the pushing block. While the pushing block drives the filter plate to deviate to one side, the filter plate is subjected to force by squeezing the spring with the inner wall of the box body. When the front end of the convex block rotates and squeezes another pushing block, the spring on the other side of the filter plate can be squeezed. The elastic force of the original spring can drive the filter plate to vibrate. This reciprocating process can not only filter out impurities thoroughly, but also increase the strength of subsequent concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic cross-sectional view of the structure of the utility model;

[0023] Figure 3 It is a three-dimensional schematic diagram of the filter plate and other components of the utility model structure;

[0024] Figure 4 The utility model structure Figure 2 A is a partial enlarged schematic diagram of the middle part.

[0025] Among them: 1. Box body; 2. First motor; 3. Second motor; 4. Rotating drum; 5. Sliding block; 6. Gear ring; 7. Discharging pipe; 8. Worm; 9. Fixed plate; 10. Slide; 11. Inclined plate; 12. Filter plate; 13. Push block; 14. Bump; 15. Feed port; 71. Auger; 72. Third motor; 73. Discharging hose; 121. Spring. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-4A dropping device for quick-setting agent comprises a box body 1, a first motor 2 and a second motor 3 are fixedly installed on two sides of the box body 1, and a rotating drum 4 is rotatably arranged inside the box body 1, a slider 5 and a gear ring 6 are fixedly connected to the outer surface of the rotating drum 4, and the lower end of the rotating drum 4 passes through the bottom surface of the box body 1 to open a discharge pipe 7, a worm 8 is rotatably arranged between the inner walls on both sides of the box body 1, and a fixing plate 9 is fixedly connected to the inner wall of the box body 1, a slide groove 10 is opened inside the fixing plate 9, an inclined plate 11 is fixedly connected inside the box body 1, a filter plate 12 is arranged on the upper end of the inclined plate 11, a push block 13 is symmetrically fixedly connected to one end of the filter plate 12, a convex block 14 is arranged between the push blocks 13 on both sides, and a feed port 15 is opened at the upper end of the box body 1.

[0028] Specifically, the slider 5 is slidably connected to the chute 10. The advantage is that the slider 5 is annular in shape, and the slider 5 is fixedly connected to the outer surface of the drum 4, and the slider 5 is slidably connected to the chute 10, and the drum 4 can be rotated inside the track of the chute 10 through the slider 5, so that the quick-setting agent inside the drum 4 can be driven to rotate.

[0029] Specifically, one end of the worm 8 is rotatably connected to the first motor 2, and the worm 8 is meshed with the gear ring 6. The advantage is that by starting the first motor 2, the first motor 2 can drive the worm 8 to rotate, and the worm 8 can drive the gear ring 6 meshed with it to rotate when rotating, and the gear ring 6 drives the rotating drum 4 to rotate, and the rotating drum 4 slides inside the track of the slide trough 10 through the slider 5, so that the quick-setting agent dropped from the upper inclined plate 11 can be quickly rotated, avoiding the formation of crystals in the coagulant.

[0030] Specifically, springs 121 are respectively provided between the inner walls on both sides of the filter plate 12 and the inner wall of the box body 1. The advantage is that springs 121 are provided at both ends of the filter plate 12, and the other end of the spring 121 is connected to the inner wall of the box body 1, that is, the filter plate 12 can be shaken on both sides by the spring 121, so that the impurities in the quick-setting agent falling from the lower end can be screened and cleaned.

[0031] Specifically, the output shaft of the second motor 3 is fixedly connected to the protrusion 14. The advantage is that when the second motor 3 is started, the second motor 3 drives the protrusion 14 to rotate, and the front end of the protrusion 14 can squeeze the pushing block 13 when it touches the pushing block 13. While the pushing block 13 drives the filter plate 12 to deviate to one side, the filter plate 12 is subjected to force by squeezing the spring 121 with the inner wall of the box body 1. When the front end of the protrusion 14 rotates and squeezes another pushing block 13, the spring 121 on the other side of the filter plate 12 can be squeezed, and the elastic force of the original spring 121 can drive the filter plate 12 to vibrate. This reciprocating process can not only filter out impurities thoroughly, but also increase the strength of subsequent concrete.

[0032] Specifically, an auger 71 is rotatably provided inside the discharge pipe 7, a third motor 72 is rotatably provided at the lower end of the auger 71, and a discharge hose 73 is provided on one side of the discharge pipe 7. The advantage is that by starting the third motor 72, the third motor 72 drives the auger 71 to rotate, and the auger 71 can drive the quick-setting agent inside the drum 4 to move inside the discharge pipe 7, and the quick-setting agent moves along the auger 71 to the discharge hose 73, so that the quick-setting agent is dripped by controlling the start and stop of the third motor 72.

[0033] When in use, first pour the quick-setting agent into the box body 1 from the feed port 15, and when the second motor 3 is started, the second motor 3 drives the protrusion 14 to rotate, and the front end of the protrusion 14 can squeeze the pushing block 13 when it touches the pushing block 13. While the pushing block 13 drives the filter plate 12 to deviate to one side, the filter plate 12 is forced by squeezing the spring 121 with the inner wall of the box body 1, and when the front end of the protrusion 14 rotates and squeezes another pushing block 13, the spring 121 on the other side of the filter plate 12 can be squeezed, and the original spring 1 The elastic force of 21 can drive the filter plate 12 to vibrate, and this reciprocating action can completely filter out impurities, thereby increasing the strength of subsequent concrete; then, by starting the first motor 2, the first motor 2 can drive the worm 8 to rotate, and the worm 8 can drive the gear ring 6 meshing with it to rotate when rotating, and the gear ring 6 drives the rotating drum 4 to rotate, and the rotating drum 4 slides inside the track of the slide groove 10 through the slider 5, so that the quick-setting agent dropped from the upper inclined plate 11 can be quickly rotated, thereby avoiding the formation of crystals in the coagulant.

[0034] 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 dripping device for an accelerating setting agent, comprising a housing (1), characterized in that: A first motor (2) and a second motor (3) are fixedly installed on two side edges of the box body (1), and a rotating drum (4) is rotatably arranged inside the box body (1). A slider (5) and a gear ring (6) are fixedly connected to the outer surface of the rotating drum (4), and a discharge pipe (7) is provided at the lower end of the rotating drum (4) through the bottom surface of the box body (1). A worm (8) is rotatably arranged between the inner walls on both sides of the box body (1), and a fixing plate (9) is fixedly connected to the inner wall of the box body (1), and a slide groove (10) is provided inside the fixing plate (9). An inclined plate (11) is fixedly connected inside the box body (1), and a filter plate (12) is provided at the upper end of the inclined plate (11). A push block (13) is symmetrically fixedly connected to one end of the filter plate (12), and a protrusion (14) is provided between the push blocks (13) on both sides. A feed port (15) is provided at the upper end of the box body (1).

2. A dropping device for accelerating setting agent according to claim 1, characterized in that: The sliding block (5) is slidably connected to the sliding groove (10).

3. A dropping device for accelerating setting agent according to claim 1, characterized in that: One end of the worm (8) is rotationally connected to the first motor (2), and the worm (8) is meshed with the gear ring (6).

4. A dropping device for accelerating setting agent according to claim 1, characterized in that: Springs (121) are respectively arranged between the inner walls on both sides of the filter plate (12) and the inner wall of the box body (1).

5. A dripping device for accelerating setting agent according to claim 1, characterized in that: The output shaft of the second motor (3) is fixedly connected to the cam (14).

6. A dropping device for accelerating setting agent according to claim 1, characterized in that: An auger (71) is rotatably arranged inside the discharge pipe (7), a third motor (72) is rotatably arranged at the lower end of the auger (71), and a discharge hose (73) is provided on one side of the discharge pipe (7).

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