Water reducing agent storage device

Abstract

The utility model relates to the technical field of water reducing agent production, and discloses a water reducing agent storage device which comprises a supporting seat, a supporting rod is arranged at the bottom of the supporting seat, a base is rotatably connected to the bottom of the supporting seat, a storage barrel is arranged at the top of the base, a discharging port is formed in the top of the storage barrel, a feeding port is formed in one side of the storage barrel, and a discharging port is formed in the other side of the storage barrel. A sliding groove is formed in the bottom of the base, a reciprocating mechanism is arranged at the bottom of the sliding groove, a mounting base is arranged at the bottom of the reciprocating mechanism, a stirring mechanism penetrates through the bottom of the storage barrel, a second servo motor is arranged in the stirring mechanism and penetrates through the storage barrel, and a rotating rod is arranged at one end of a driving shaft of the second servo motor. A cross rod is arranged on one side of the rotating rod, and a stirring rod is arranged at the top of the cross rod; the device drives the storage barrel to rotate back and forth through the reciprocating mechanism, and the stirring mechanism arranged at the top stirs the water reducing agent to prevent layering and precipitation caused by static of the water reducing agent and reduce foaming phenomena.

Description

Technical Field

[0001] This utility model relates to the field of water-reducing agent production technology, specifically to a water-reducing agent storage device. Background Technology

[0002] Water-reducing agents are concrete admixtures that can reduce the amount of mixing water while maintaining the slump of concrete. After being added to the concrete mixture, water-reducing agents have a dispersing effect on cement particles, which can improve its workability, reduce the unit water consumption, and improve the fluidity of the concrete mixture. Polycarboxylate water-reducing agents are stored in storage tanks.

[0003] For example, Chinese utility model patent CN220949526U proposes a storage tank for polycarboxylate superplasticizer to prevent sedimentation. The tank includes a tank body, a stirring rod, motor I, a stirring brush, and motor II. The stirring rod is horizontally mounted inside the tank via bearings and is connected to motor I, which is mounted on the side wall of the tank body. Stirring blades are mounted on the stirring rod. The stirring brush is mounted at the bottom of the tank via bearings, and its middle section is connected to motor II, which is also mounted at the bottom of the tank body. The stirring rods are arranged longitudinally and evenly within the tank body. A feed inlet is located at the top of the tank body, and a discharge valve is installed at the bottom. This utility model uses the stirring rod and stirring brush inside the storage tank to stir the polycarboxylate superplasticizer, preventing sedimentation and stratification after standing. Simultaneously, the stirring brush can lift the sediment at the bottom of the tank, and the stirring blades can redissolve the sediment, effectively preventing sedimentation and stratification of the polycarboxylate superplasticizer and allowing for its redissolution.

[0004] However, in the use of existing devices, water-reducing agents are prone to stratification and sedimentation during long-term storage. The addition of polycarboxylate water-reducing agents containing sediment to concrete can affect the quality of concrete. To address this issue, we propose a water-reducing agent storage device to prevent sedimentation. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a water-reducing agent storage device that has the advantages of reciprocating rotation of the tank and stirring of the internal water-reducing agent, thus solving the problem of stratification and sedimentation when the water-reducing agent is stored statically.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a water-reducing agent storage device, including a support base, a support rod at the bottom of the support base, a base rotatably connected to the bottom of the support base, a storage tank at the top of the base, a discharge port at the top of the storage tank, a feed port on one side of the storage tank, a chute at the bottom of the base, a reciprocating mechanism at the bottom of the chute, a mounting base at the bottom of the reciprocating mechanism, a stirring mechanism penetrating the bottom of the storage tank, a second servo motor inside the stirring mechanism, the second servo motor penetrating the storage tank, a rotating rod at one end of the drive shaft of the second servo motor, a crossbar on one side of the rotating rod, and a stirring rod at the top of the crossbar.

[0009] In some embodiments, a long rod is inserted into one side of the rotating rod, and a stirring blade is provided at the top of the long rod.

[0010] In some embodiments, a slide bar extends through one side of the long rod, and a scraper is fitted onto the top of the slide bar.

[0011] In some embodiments, a second spring is fitted onto the top of the slide rod.

[0012] In some embodiments, the reciprocating mechanism includes a servo motor that passes through the mounting base. A cam turntable is provided at one end of the drive shaft of the servo motor. A connecting rod is provided in the top groove of the cam turntable, and a short rod is provided at the top of the connecting rod. The short rod is engaged in the slide groove.

[0013] In some embodiments, a heating pad is provided on the top of the base, and a storage tank is provided on the top of the heating pad.

[0014] In some embodiments, a support rod is rotatably connected to the bottom of the support base, a slot is provided at the bottom of the support base, and wheels are provided at the bottom of the support base.

[0015] In some embodiments, a vertical connecting plate is provided on the side wall of the base, a screw rod passes through one side of the vertical connecting plate, a handle is provided at one end of the screw rod, and an arc-shaped retaining plate is provided at the other end.

[0016] In some embodiments, a spring is provided on one side of the arc-shaped clamping plate, and an arc-shaped clamping plate is provided on one side of the spring.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, the present invention provides a water-reducing agent storage device, which has the following beneficial effects:

[0019] 1. The device drives the storage tank to rotate back and forth through a reciprocating mechanism, and a stirring mechanism is set on the top to stir the water-reducing agent, preventing the water-reducing agent from settling and reducing foaming.

[0020] 2. The device uses a scraper on one side of the stirring mechanism to rotate and scrape the inner wall of the storage tank during the rotation of the stirring mechanism, preventing the water-reducing agent from sticking to the inner wall of the tank and making it difficult to clean later. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the slot and wheel structure in this utility model;

[0023] Figure 3 This is a schematic diagram of the reciprocating mechanism structure in this utility model;

[0024] Figure 4 This is a schematic diagram of the servo motor and storage tank structure in this utility model;

[0025] Figure 5 This is a schematic diagram of the stirring mechanism in this utility model;

[0026] Figure 6 This is a schematic diagram of the long rod and scraper structure in this utility model;

[0027] Figure 7 This is a schematic diagram of the sliding rod and long rod structure in this utility model.

[0028] In the diagram: 100, support base; 110, support rod; 120, base; 130, storage tank; 140, feed inlet; 150, discharge outlet; 200, mounting base; 210, reciprocating mechanism; 211, servo motor one; 212, cam turntable; 213, connecting rod; 214, short rod; 220, slide groove; 300, vertical connecting plate; 310, screw; 320, arc-shaped clamping plate; 330, handle; 400, spring one; 410, arc-shaped clamping plate; 500, stirring mechanism; 510, servo motor two; 520, rotating rod; 530, crossbar; 540, stirring rod; 600, long rod; 610, scraper; 620, slide rod; 630, spring two; 700, heating pad; 800, slot; 810, wheel. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0030] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0032] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0033] This application is described below with reference to the accompanying drawings and specific embodiments:

[0034] Combination Figures 1-7 This application provides a water-reducing agent storage device including a support base 100, a support rod 110 at the bottom of the support base 100, a base 120 rotatably connected to the bottom of the support base 100, a storage tank 130 at the top of the base 120, a discharge port 150 at the top of the storage tank 130, a feed port 140 on one side of the storage tank 130, a chute 220 at the bottom of the base 120, a reciprocating mechanism 210 at the bottom of the chute 220, a mounting base 200 at the bottom of the reciprocating mechanism 210, a stirring mechanism 500 penetrating the bottom of the storage tank 130, a second servo motor 510 inside the stirring mechanism 500, the second servo motor 510 penetrating the storage tank 130, a rotating rod 520 at one end of the drive shaft of the second servo motor 510, a crossbar 530 on one side of the rotating rod 520, and a stirring rod 540 at the top of the crossbar 530.

[0035] During use, after storing the water-reducing agent, the stirring mechanism 500, which runs through the top of the storage tank 130, can be opened. The servo motor 510 inside the stirring mechanism 500 drives a rotating rod 520 fixed at one end of its drive shaft to rotate. The rotation of the rotating rod 520 causes a horizontal bar 530 on one side of the rotating rod 520 to rotate, which in turn causes a stirring rod 540 at its bottom to rotate, thus stirring the water-reducing agent and preventing it from stratifying and settling. Simultaneously, the reciprocating mechanism 210 at the bottom of the base 120 at the bottom of the storage tank 130 can be opened. The rotation of the reciprocating mechanism 210 causes the base 120 to reciprocate around its center. This reciprocating motion of the base 120 causes the storage tank 130 at the top to reciprocate, preventing the water-reducing agent in the storage tank 130 from stratifying and settling, and reducing foaming during stirring. (After multiple uses, the top of the storage tank 130 can be opened to clean the components installed inside the tank).

[0036] In some embodiments, a long rod 600 is inserted into one side of the rotating rod 520, and a stirring plate is provided on the top of the long rod 600.

[0037] During the mixing process of the mixing mechanism 500, the rotating rod 520 inside the mixing mechanism 500 rotates. The rotation of the rotating rod 520 drives the long rod 600 set on one side to rotate. The rotation of the long rod 600 drives the several mixing blades set on its upper and lower sides to rotate, thereby realizing the mixing of the water-reducing agent and preventing the water-reducing agent from solidifying in the middle.

[0038] In some embodiments, a slide bar 620 extends through one side of the long rod 600, and a scraper 610 is fitted onto the top of the slide bar 620.

[0039] During the stirring process, the rotation of the long rod 600 drives the scraper 610, which is fitted into the top of the slide rod 620 that runs through one side of the long rod 600, to rotate. The scraper 610 is in close contact with the inner wall of the storage tank 130. During the rotation, it can prevent the water-reducing agent from sticking to the inner wall of the storage tank 130.

[0040] In some embodiments, a spring 630 is fitted onto the top of the slide bar 620.

[0041] During the mixing process, the scraper 610 slides close to the inner wall of the storage tank 130. If it encounters solid particles or hardened water-reducing agent solidified material adhering to the inner wall of the storage tank 130, the slide rod 620 can slide and rotate at a certain angle to prevent damage to the scraper.

[0042] In some embodiments, the reciprocating mechanism 210 includes a servo motor 211, which passes through the mounting base 200. One end of the drive shaft of the servo motor 211 is provided with a cam turntable 212. A connecting rod 213 is provided in the top groove of the cam turntable 212. A short rod 214 is provided at the top of the connecting rod 213 and is engaged in the slide groove 220.

[0043] During use, the reciprocating mechanism 210 is opened. The reciprocating mechanism 210 includes a drive shaft of a servo motor 211 that rotates, causing the cam turntable 212 on the top of the servo motor 211 to rotate. The rotation of the cam turntable 212 causes the connecting rod 213, which is engaged in the top groove, to move. The movement of the connecting rod 213 causes a short rod 214 on one end of the top to slide in the slide groove 220, driving the base 120 to reciprocate.

[0044] In some embodiments, a heating pad 700 is provided on the top of the base 120, and a storage tank 130 is provided on the top of the heating pad 700.

[0045] During use, the heating pad 700 can be turned on to heat the storage tank 130 on top to prevent the water-reducing agent inside from solidifying.

[0046] In some embodiments, a support rod 110 is rotatably connected to the bottom of the support base 100, a slot 800 is provided at the bottom of the support base 100, and a wheel 810 is provided at the bottom of the support base 100.

[0047] During use, the support rod 110 is rotatably connected to the support base 100. The support rod 110 can be rotated and inserted into the slot 800 at the bottom of the support base 100, and then moved through the slot 800 at the bottom of the support base 100, which facilitates the placement and transportation of the device.

[0048] In some embodiments, a vertical connecting plate 300 is provided on the side wall of the base 120, and a screw 310 passes through one side of the vertical connecting plate 300. One end of the screw 310 is provided with a handle 330, and the other end is provided with an arc-shaped clamping plate 320.

[0049] During use, the contact part between the storage bucket 130 and the base 120 at the bottom is not fixed. The handle 330 can be rotated to adjust the length of the screw 310 passing through the vertical connecting plate 300, thereby controlling the circular size enclosed by the arc-shaped card plate 320, making it easy to use storage buckets 130 of different sizes.

[0050] In some embodiments, a spring 400 is provided on one side of the arc-shaped clamping plate 320, and an arc-shaped clamping plate 410 is provided on one side of the spring 400.

[0051] During use, a spring 400 is provided on one side of the arc-shaped clamping plate 320, and an arc-shaped clamping plate 410 is provided on the other side of the spring 400. When the storage tank 130 is clamped and fixed, the screw 310 is prevented from rotating too much and causing damage to the tank.

[0052] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0053] Furthermore, the technical solutions of the various embodiments can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0054] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water reducing agent storage device characterized by comprising: Including support seat (100), the bottom of support seat (100) is provided with support rod (110), the bottom of support seat (100) is rotatably connected with base (120), the top of base (120) is provided with storage barrel (130), the top of storage barrel (130) is provided with discharge port (150), one side of storage barrel (130) is provided with feeding port (140), the bottom of base (120) is provided with chute (220), the bottom of chute (220) is provided with reciprocating mechanism (210), the bottom of reciprocating mechanism (210) is provided with mounting seat (200), the bottom of storage barrel (130) is penetrated by stirring mechanism (500), the inside of stirring mechanism (500) is provided with servo motor two (510), servo motor two (510) penetrates storage barrel (130), the driving shaft one end of servo motor two (510) is provided with rotating rod (520), one side of rotating rod (520) is provided with cross rod (530), the top of cross rod (530) is provided with stirring rod (540).

2. The water reducing agent storage device according to claim 1, characterized in that: The side of rotating rod (520) is inserted with long rod (600), and the top of long rod (600) is provided with stirring blade.

3. The water reducing agent storage device of claim 2, wherein: The side of long rod (600) is penetrated by slide rod (620), and the top of slide rod (620) is sleeved with scraper (610).

4. The water reducing agent storage device of claim 3, wherein: The top of slide rod (620) is sleeved with spring two (630).

5. The water reducing agent storage device of claim 1, wherein: The reciprocating mechanism (210) comprises servo motor one (211), the servo motor one (211) penetrates the mounting seat (200), the driving shaft one end of servo motor one (211) is provided with cam turntable (212), the top of cam turntable (212) is provided with connecting rod (213) in the convex slot, the top of connecting rod (213) is provided with short rod (214), and the short rod (214) is clamped in the chute (220).

6. The water reducing agent storage device of claim 1, wherein: The top of base (120) is provided with heating pad (700), and the top of heating pad (700) is provided with storage barrel (130).

7. The water reducing agent storage device of claim 1, wherein: The bottom of support seat (100) is rotatably connected with support rod (110), and the bottom of support seat (100) is provided with wheel (810).

8. The water reducer storage device of claim 1, wherein: The sidewall of base (120) is provided with vertical connecting plate (300), the vertical connecting plate (300) is penetrated by screw rod (310) on one side, one end of screw rod (310) is provided with handle (330), and the other end is provided with arc-shaped clamping plate (320).

9. The water reducing agent storage device of claim 8, wherein: One side of arc-shaped clamping plate (320) is provided with spring one (400), and one side of spring one (400) is provided with arc-shaped clamping plate (410).

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