Raw material storage device for detergent production

Abstract

The utility model provides a raw material storage device for detergent production. The raw material storage device comprises a box body, the pulleys are arranged around the bottom of the box body; the sealing cover is used for sealing the box body; an outer convex ring is arranged on the periphery of one end of the sealing cover, the butt joint part is arranged at one end of the sealing cover and below the outer convex ring, the first sealing protrusion is arranged on the butt joint part, the inner sealing plate is arranged on the inner wall of the sealing cover, and the second sealing protrusion is arranged on the inner sealing plate. The sealing structure is arranged at one end of the box body and is hermetically connected with the sealing cover; the sealing structure comprises an outer ring plate and an inner ring arranged on the periphery of the opening of the box body. According to the storage device, operation convenience is taken into account while high sealing performance is guaranteed, the problems that a traditional storage device is prone to being affected with damp, not tight in sealing, difficult to carry and the like are effectively solved, and the storage device is particularly suitable for long-term storage and transportation of detergent solid particle raw materials strict in moisture-proof requirement.

Description

TECHNICAL FIELD

[0001] The utility model relates to a raw material storage device for detergent production. BACKGROUND

[0002] In the detergent production process, the raw material storage device is crucial to ensure product quality and production safety. At present, the common raw material storage device adopts ordinary barrel body or storage tank structure, which generally lacks sealing performance, especially when storing raw materials that are volatile, hygroscopic or easily deteriorated when contacting air, the following defects exist: poor sealing: the traditional device cover and tank body are connected by simple thread or buckle, which is easy to cause sealing failure due to wear or deformation after long-term use, resulting in raw material volatilization, moisture absorption or pollution. Structural defects: although some devices add sealing gaskets, they lack compression sealing design, which is easy to produce gaps when the temperature changes or the transportation vibrates, affecting the sealing stability. Therefore, designing a raw material storage device with high sealing performance is the research direction of the utility model. SUMMARY

[0003] The utility model provides a raw material storage device for detergent production can effectively solve the above -mentioned problem.

[0004] The utility model is realized as follows:

[0005] A raw material storage device for detergent production comprises

[0006] A box body is provided.

[0007] A pulley is arranged around the bottom of the box body.

[0008] A sealing cover is used to seal the box body. An outer convex ring is arranged at one end of the sealing cover. An abutting portion is arranged at one end of the sealing cover below the outer convex ring. A first sealing protrusion is arranged on the abutting portion. An inner sealing plate is arranged on the inner wall of the sealing cover. A second sealing protrusion is arranged on the inner sealing plate.

[0009] A sealing structure is arranged at one end of the box body and used to seal and connect with the sealing cover. The sealing structure comprises an outer ring plate, an inner ring arranged around the opening of the box body, a first sealing groove formed between the opening and the inner ring, a second sealing groove formed between the outer ring plate and the inner ring, and an outer rubber ring arranged on the top of the outer ring plate and used to fit the bottom of the outer convex ring.

[0010] An inlet is arranged on the box body.

[0011] The utility model has the beneficial effects that:

[0012] (1) the utility model discloses a multiple sealing structure design (including the mechanical inlay of outer convex ring and butt joint part, the close cooperation of first sealing protrusion and second sealing groove, the nested connection of second sealing protrusion and first sealing groove and the elastic compression of outer rubber ring and outer convex ring) of sealing cover and box, combining optional silica gel air bag inflation seal or magnetic sealing strip auxiliary, realize excellent moisture-proof and leakage-proof performance, simultaneously, the setting of bottom pulley and inlet makes raw material storage and handling more convenient, and the whole structure guarantees the operation convenience while sealing, effectively solve the traditional storage device moisture, sealing and the difficult problem of handling, especially suitable for the long -term storage and transportation of the strict moisture-proof requirement of detergent solid particle raw material. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment, and should understand, the following drawing only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.

[0014] Figure 1 It is the front view of the utility model.

[0015] Figure 2 It is the assembly connection schematic drawing of the sealing cover and the box of the utility model.

[0016] Figure 3 It is the structure schematic drawing of the sealing cover and the arc plate of the utility model.

[0017] Figure 4 It is the bottom structure schematic drawing of the box of the utility model.

[0018] Explanation of the drawing reference numeral:

[0019] 10, box;100, pin hole;102, hidden groove;

[0020] 20, pulley;

[0021] 30, sealing cover;300, outer convex ring;302, connecting block;304, shaft;306, butt joint part;308, first sealing protrusion;310, inner sealing plate;312, second sealing protrusion;

[0022] 40, transparent window;

[0023] 50, sealing structure;500, outer ring plate;502, inner ring;504, first sealing groove;506, flat part;508, second sealing groove;510, outer rubber ring;512, connecting groove;

[0024] 60, inlet;

[0025] 70, arc plate; 700, support rod; 702, clamping part; 704, abutting plate; 706, bolt;

[0026] 80, protruding part; 800, insertion slot;

[0027] 90, insertion plate; 900, pin rod; 902, assembly plate; 904, locking groove. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only to represent selected embodiments of the present application.

[0029] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0030] Referring to Figures 1-4 The raw material storage device for detergent production shown in the drawing comprises a box body 10, a plurality of pulleys 20 arranged around the bottom of the box body 10, and an inlet 60.

[0031] The box body 10; the pulley 20 is arranged at the bottom of the box body 10 around; the inlet 60.

[0032] In one embodiment, the inner wall of the box body 10 is designed with replaceable desiccant clamping grooves (such as molecular sieve or silica gel), and is matched with a humidity sensor (not shown in the drawing, prior art, which will not be described in detail here), which prompts the replacement of the desiccant through the indicator light.

[0033] A sealing cover 30 is used to seal the box 10; an outer convex ring 300 is arranged on one end of the sealing cover 30; a butt joint 306 is arranged on one end of the sealing cover 30 and below the outer convex ring 300; a first sealing protrusion 308 is arranged on the butt joint 306; an inner sealing plate 310 is arranged on the inner wall of the sealing cover 30; a second sealing protrusion 312 is arranged on the inner sealing plate 310; a sealing structure 50 is arranged on one end of the box 10 and used to seal and connect with the sealing cover 30; the sealing structure 50 comprises an outer ring plate 500, an inner ring 502 arranged on the outer periphery of the opening of the box 10, a first sealing groove 504 formed between the opening and the inner ring 502, a second sealing groove 508 formed between the outer ring plate 500 and the inner ring 502, and an outer rubber ring 510 arranged on the top of the outer ring plate 500 and used to fit the bottom of the outer convex ring 300.

[0034] A flat part 506 used to fit the butt joint 306 is arranged on the top surface of the outer ring plate 500 and inside the outer rubber ring 510; a connecting groove 512 is formed on the outer ring plate 500; a connecting block 302 is arranged on one side of the outer convex ring 300; a shaft 304 is arranged in the middle of the connecting block 302; the connecting block 302 and the shaft 304 are installed in the connecting groove 512, so that the sealing cover 30 can be flipped.

[0035] The sealing cover 30 is installed in cooperation with the sealing structure 50 of the box 10 through the outer convex ring 300 and the butt joint 306 thereof; the connecting block 302 and the shaft 304 on the bottom of the outer convex ring 300 are embedded in the connecting groove 512 of the outer ring plate 500, so that the sealing cover can be flipped open and closed; when sealed, the butt joint 306 fits the flat part 506; the first sealing protrusion 308 is pressed against the silica gel air bag sealing ring in the second sealing groove 508; the second sealing protrusion 312 is embedded in the first sealing groove 504; at the same time, the outer rubber ring 510 contacts the bottom of the outer convex ring 300, forming multiple seals; the clamping part 702 of the arc plate 70 is fixed to the top of the sealing cover through the bolt 706; the elastic support rod 700 makes the abutting plate 707 press the outer rubber ring 510, further preventing gaps and achieving high sealing performance; the magnetic sealing strip or the inflatable air bag can enhance the sealing effect and ensure that the inside of the box is moisture-proof and leak-proof.

[0036] The inner wall of the second sealing groove 508 is embedded with a silica gel air bag sealing ring (not shown in the figure) used to seal the sealing cover 30 and the box 10, so as to achieve tight sealing through inflation and pressurization.

[0037] In one embodiment, the sealing cover 30 can also be connected with the box 10 through a magnetic sealing strip, which is automatically attracted when closed.

[0038] The outer periphery of the box 10 is provided with a plurality of arc-shaped plates 70, a supporting rod 700 provided on the top of the arc-shaped plates 70, a clamping portion 702 provided on one end of the supporting rod 700, an abutting plate 707 provided in the middle of the clamping portion 702, and a bolt 706 provided on the clamping portion 702. The abutting plate 707 and the clamping portion 702 form a first slot and a second slot (not shown in the figure) for connecting with the outer ring plate 500 and the outer convex ring 300, respectively. The first slot is directly clamped with the outer ring plate 500, while the abutting plate 707 abuts on the outer rubber ring 510. The longer clamping portion 702 is placed on the top of the sealing cover 30 and is fixed by the bolt 706, so that no gap is generated between the sealing cover 30 and the box 10, and the sealing performance is improved.

[0039] Further, the supporting rod 700 has a certain elasticity and can be bent and deformed.

[0040] The bottom of the box 10 is provided with a protruding portion 80 and a plug-in slot 800 formed on the protruding portion 80. The plug-in slot 800 can be connected with a forklift handling tool in the prior art, so as to facilitate handling. In addition, a gravity sensing lock (not shown in the figure) can be further arranged in the plug-in slot 800. When the storage device is detected to be tilted, the wheel body is automatically locked to prevent the raw materials from spilling.

[0041] The periphery of the box 10 is provided with a transparent window 40. The transparent window 40 can make the staff more clearly see the fixed raw materials in the storage device.

[0042] The two sides of the box 10 are formed with pin holes 100, and a hidden slot 102 is formed on the bottom of the box 10 and on both sides of the protruding portion 80. A plug-in plate 90 is inserted into the hidden slot 102, a pin rod 900 is arranged on the plug-in plate 90, an assembly plate 902 is arranged on one end of the plug-in plate 90, and locking grooves 904 are formed on both ends of the assembly plate 902. It should be noted that when the entire storage device needs to be transported and transported, the storage device needs to be stacked, so the pulley 20 needs to be disassembled during transportation. At this time, the pin rod 900 is pulled out of the pin hole 100 and the plug-in plate 102, the plug-in plate 102 falls, and then the pin rod 900 is inserted. Subsequently, the locking grooves 904 on the assembly plate 902 can be connected with the components (existing technology, a special locking rod and other fixing structures can be arranged on the transportation device, which will not be described in detail here) on the transportation device, so as to fix the entire storage device, thereby facilitating transportation and long-distance transportation.

[0043] In this case, the pulley 20 is detachable.

[0044] The embodiment further includes a mounting step of the sealing cover 30 and the box 10, and the steps are as follows:

[0045] S1, the sealing structure 50 at the opening of the box body 10 is assembled in place, ensuring that the outer ring plate 500, the inner ring 502, the first sealing groove 504 and the second sealing groove 508 are correctly aligned, the silica gel air bag sealing ring is embedded in the second sealing groove 508 if the inflatable sealing scheme is adopted, and the air tightness is checked, the outer rubber ring 510 is installed on the top of the outer ring plate 500, and it is ensured that it is flat and adheres;

[0046] S2, the connecting block 302 and the shaft rod 304 of the sealing cover 30 are aligned with the connecting groove 512 on the outer ring plate 500, and are slowly pushed in, so that the sealing cover 30 can be flipped around the shaft rod 304;

[0047] S3, the sealing cover 30 is flipped down, so that the butt joint part 306 adheres to the flat part 506, and the first sealing protrusion 308 is embedded in the second sealing groove 508, and the second sealing protrusion 312 is embedded in the first sealing groove 504, forming a preliminary seal, and checking whether the outer rubber ring 510 is in close contact with the bottom of the outer convex ring 300;

[0048] S4, the clamping part 702 of the arc-shaped plate 70 is placed on the top of the sealing cover 30, the first groove is clamped into the outer ring plate 500, and the second groove clamps the outer convex ring 300, the position of the abutting plate 707 is adjusted to press the outer rubber ring 510 tightly, ensuring that there is no gap, the bolt 706 is tightened to fix the clamping part 702, and the deformation ability of the elastic supporting rod 700 is used to adapt to the stress of the sealing cover 30;

[0049] S5, if a magnetic sealing strip is adopted, the sealing cover 30 is automatically adsorbed when it is closed; if a silica gel air bag sealing ring is adopted, the air bag is inflated by a pressurizing device to press the contact surface of the sealing cover 30 and the box body 10 tightly;

[0050] S6, the sealing cover 30 is manually opened and closed to confirm that it flips smoothly and does not jam;

[0051] S7, check whether the embedding of all sealing contact surfaces, the air bag, the protrusion and the groove is uniformly stressed, and whether there is air leakage or looseness;

[0052] S8, the installation is completed.

[0053] The above only describes preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can be changed and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A raw material storage device for detergent production, characterized in that, include Box (10); Pullers (20) are provided around the bottom of the housing (10); A sealing cover (30) is used to seal the box body (10); an outer protruding ring (300) is provided on the outer periphery of one end of the sealing cover (30); a mating part (306) is provided on one end of the sealing cover (30) and below the outer protruding ring (300); a first sealing protrusion (308) is provided on the mating part (306); an inner sealing plate (310) is provided on the inner wall of the sealing cover (30); and a second sealing protrusion (312) is provided on the inner sealing plate (310). A sealing structure (50) is provided at one end of the housing (10) and used for sealing connection with the sealing cover (30); the sealing structure (50) includes an outer ring plate (500), an inner ring (502) provided on the outer periphery of the opening of the housing (10), a first sealing groove (504) formed between the opening and the inner ring (502), a second sealing groove (508) formed between the outer ring plate (500) and the inner ring (502), and an outer rubber ring (510) provided on the top of the outer ring plate (500) and used for fitting with the bottom of the outer protruding ring (300); Inlet (60).

2. The raw material storage device for detergent production according to claim 1, characterized in that, The top surface of the outer ring plate (500) and the inner side of the outer rubber ring (510) are provided with a flat part (506) for fitting with the docking part (306).

3. The raw material storage device for detergent production according to claim 1, characterized in that, The inner wall of the second sealing groove (508) is fitted with a silicone airbag sealing ring for sealing the sealing cover (30) and the box body (10).

4. A raw material storage device for detergent production according to claim 1, characterized in that, The outer periphery of the housing (10) is provided with several arc-shaped plates (70), a support rod (700) is provided on the top of the arc-shaped plate (70), a snap-fit ​​part (702) is provided at one end of the support rod (700), an abutment plate (707) is provided in the middle of the snap-fit ​​part (702), and a bolt (706) is provided on the snap-fit ​​part (702).

5. A raw material storage device for detergent production according to claim 4, characterized in that, A first groove and a second groove are formed between the abutting plate (707) and the snap-fit ​​portion (702) for connecting with the outer ring plate (500) and the outer convex ring (300), respectively.

6. A raw material storage device for detergent production according to claim 1, characterized in that, The bottom of the box (10) is provided with a protrusion (80) and a plug groove (800) is formed on the protrusion (80). The box (10) is provided with transparent windows (40) around its perimeter.

7. A raw material storage device for detergent production according to claim 6, characterized in that, The box (10) has pin holes (100) formed on both sides, and concealed grooves (102) formed on the bottom of the box (10) and on both sides of the protrusion (80).

8. A raw material storage device for detergent production according to claim 7, characterized in that, A plug plate (90) is inserted into the concealed groove (102), a pin (900) is provided on the plug plate (90), an assembly plate (902) is provided at one end of the plug plate (90), and locking grooves (904) are formed at both ends of the assembly plate (902).

9. A raw material storage device for detergent production according to claim 1, characterized in that, A connecting groove (512) is formed on the outer ring plate (500).

10. A raw material storage device for detergent production according to claim 9, characterized in that, A connecting block (302) is provided on one side of the outer convex ring (300), and a shaft (304) is provided in the middle of the connecting block (302). The connecting block (302) and the shaft (304) are installed in the connecting groove (512) so that the sealing cover (30) can be flipped.

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