Safety barrel for chemical raw materials

Abstract

The utility model relates to the technical field of chemical safety, in particular to a chemical raw material safety barrel which comprises a storage barrel, a protective fence frame, a supporting base, a sealing cover plate and a lifting assembly, the storage barrel is sleeved with the protective fence frame, the protective fence frame is fixedly connected to the top of the supporting base, and the sealing cover plate is clamped to the top of the storage barrel. The lifting assembly is connected to the outer side of the storage barrel in a sleeving mode. According to the chemical raw material safety barrel, the storage barrel is always arranged between the two sets of U-shaped supports in the sleeved mode in the transportation process, on one hand, the silica gel non-slip mat at the bottom can enhance the friction force of the contact face between the storage barrel and the storage barrel and prevent slipping, on the other hand, when the barrel is lifted, a worker only needs to lift the lifting handle on the upper portion with two hands, the storage barrel is lifted up through the U-shaped supports, and the working efficiency is greatly improved. The heavy storage barrel does not need to be directly lifted to cause deformation of the barrel body; the height adjusting supporting legs and the rollers with the brakes enable the storage barrel to be conveniently transferred and fixed to the ground.

Description

Technical Field

[0001] The present application relates to the field of chemical safety technology, and in particular to a chemical raw material safety barrel. Background Art

[0002] Chemical raw material safety barrels are barrel-shaped containers used to store and transport liquid or solid chemical products. Chemical raw material safety barrels are usually made of high-quality materials such as high-density polyethylene. They have excellent acid and alkali resistance, corrosion resistance, and leakage resistance. They can adapt to the storage and transportation of various chemicals and have good corrosion resistance.

[0003] After searching, the publication number: CN211642908U announced a barrel type for safe transportation of chemical raw materials. When in use, the barrel body is placed on the inner side of the fence on the upper surface of the pallet, and then the pressure rod is used to press the pressure rod against the upper surface of the barrel body, so that the barrel body can be stabilized inside the pallet, thereby facilitating the use of the barrel body. Then the first cover on the loading port is removed, and then the chemical raw materials are loaded into the barrel body and the loading port is sealed. Then, a forklift is used to move the barrel body to a transport vehicle, and then the transport vehicle is used to transport the chemical raw materials. After the chemical raw materials need to be discharged, only the second cover needs to be opened. It is convenient to use and safe to transport.

[0004] Regarding the above-mentioned related technologies, the inventors believe that there are the following technical defects that need to be improved: the above-mentioned transport barrels require the use of a forklift during the transportation process, which is relatively inconvenient to operate, and when the raw materials in the barrel are too heavy, the barrel will be deformed during the lifting process, reducing its service life; on the other hand, no relevant limiting structure is provided during the transportation process, which makes the stability performance of the safety barrel average. Utility Model Content

[0005] This application provides a chemical raw material safety barrel to improve the following technical problems:

[0006] Traditional transport barrels require the use of a forklift during the transportation process, which is relatively inconvenient to operate. Moreover, when the raw materials in the barrel are too heavy, the barrel will be deformed during the lifting process, reducing its service life. On the other hand, there is no relevant limiting structure during transportation, which makes the stability performance of the safety barrel generally poor.

[0007] This application provides a chemical raw material safety barrel, which adopts the following technical solution:

[0008] A chemical raw material safety barrel includes an anti-deformation safety barrel, which includes a storage barrel, a protective fence frame, a support base, a sealing cover plate and a lifting assembly. The storage barrel is sleeved on the inside of the protective fence frame, the protective fence frame is fixedly connected to the top of the support base, the sealing cover plate is clamped on the top of the storage barrel, and the lifting assembly is sleeved on the outside of the storage barrel. Limiting parts are also provided on both sides of the lifting assembly.

[0009] In a feasible technical solution of the present application, the lifting assembly includes a U-shaped bracket, a rotating shaft and a support plate, the U-shaped bracket is slidingly connected to the inner side of the guardrail frame, the rotating shaft is rotatably connected to the top of the U-shaped bracket, and the support plate is rotatably connected to the outer side of the rotating shaft.

[0010] In a feasible technical solution of the present application, the limiting part includes a rotating handle, a threaded rod, a spring washer and a lower pressure plate. The rotating handle is fixedly connected to the top of the threaded rod, the spring washer is installed at the connection between the lower pressure plate and the threaded rod, and the bottom of the lower pressure plate is in contact with the top surface of the storage barrel.

[0011] In a feasible technical solution of the present application, a silicone anti-slip pad is bonded to the bottom of the U-shaped bracket close to the surface of the storage barrel.

[0012] In a feasible technical solution of the present application, handles are symmetrically installed on both sides of the top of the supporting plate.

[0013] In a feasible technical solution of the present application, height-adjustable support feet and rollers with brakes are installed at the four corners of the bottom of the support base.

[0014] In summary, this application includes at least one of the following beneficial technical effects:

[0015] 1. The storage barrel of this product is always placed between two sets of U-shaped brackets during transportation. On the one hand, the silicone anti-skid pad on the bottom can enhance the friction with the contact surface of the storage barrel to prevent slipping. On the other hand, when lifting the barrel, the staff only needs to lift the upper handle with both hands and support the storage barrel through the U-shaped bracket, instead of directly lifting the heavy storage barrel and causing deformation of the barrel body, thereby extending the service life of the storage barrel.

[0016] 2. Raising the support feet and the rollers with brakes can facilitate the transfer of the storage barrel and fix it to the ground. During transportation, the rotary handle on the top can be turned. With the cooperation of the screw rod, the threaded rod pushes the lower pressure plate firmly against the surface of the storage barrel to prevent the storage barrel from shaking and improve the safety of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0018] Figure 1 It is a structural schematic diagram of the chemical raw material safety barrel in an embodiment of the present application.

[0019] Figure 2 It is a structural schematic diagram of the bottom of the support base in an embodiment of the present application.

[0020] Figure 3 This is an exploded view of the storage barrel and the U-shaped bracket in the embodiment of the present application.

[0021] Figure 4 It is a structural diagram of the limiting part in the embodiment of the present application.

[0022] Description of reference numerals:

[0023] 1. Anti-deformation safety barrel; 2. Limiting part; 3. Silicone anti-slip pad; 4. Handle; 5. Height-adjustable support foot; 6. Roller with brake; 11. Storage barrel; 12. Guardrail frame; 13. Support base; 14. Sealing cover; 15. Lifting assembly; 21. Rotating handle; 22. Threaded rod; 23. Spring washer; 24. Lower pressure plate; 151. U-shaped bracket; 152. Rotating shaft; 153. Support plate. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0025] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0026] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0028] The following is combined with Figure 1-4 This application is described in further detail.

[0029] The embodiment of the present application discloses a chemical raw material safety barrel. Figure 1-4 The chemical raw material safety barrel includes an anti-deformation safety barrel 1, which includes a storage barrel 11, a protective fence frame 12, a support base 13, a sealing cover plate 14 and a lifting assembly 15. The storage barrel 11 is sleeved inside the protective fence frame 12, the protective fence frame 12 is fixedly connected to the top of the support base 13, the sealing cover plate 14 is clamped on the top of the storage barrel 11, and the lifting assembly 15 is sleeved on the outside of the storage barrel 11. Limiting parts 2 are also provided on both sides of the lifting assembly 15.

[0030] The lifting assembly 15 includes a U-shaped bracket 151, a rotating shaft 152 and a supporting plate 153. The U-shaped bracket 151 is slidably connected to the inner side of the guardrail frame 12, the rotating shaft 152 is rotatably connected to the top of the U-shaped bracket 151, and the supporting plate 153 is rotatably connected to the outer side of the rotating shaft 152.

[0031] The limiting part 2 includes a rotating handle 21, a threaded rod 22, a spring washer 23 and a lower pressure plate 24. The rotating handle 21 is fixedly connected to the top of the threaded rod 22. The spring washer 23 is installed at the connection between the lower pressure plate 24 and the threaded rod 22. The bottom of the lower pressure plate 24 abuts against the top surface of the storage barrel 11.

[0032] A silicone anti-skid pad 3 is bonded to the bottom of the U-shaped bracket 151 near the surface of the storage barrel 11 .

[0033] Handles 4 are symmetrically mounted on both sides of the top of the supporting plate 153 .

[0034] The four corners of the bottom of the support base 13 are each equipped with height-adjustable support feet 5 and rollers with brakes 6 .

[0035] The process of using the chemical raw material safety barrel in the embodiment of the present application is roughly as follows:

[0036] After the filling is completed, the sealing cover 14 can be inserted into the feeding port of the storage barrel 11, and then the supporting plate 153 can be bent, and the supporting plate 153 can be spread out along the rotating shaft 152 to the two sides of the protective fence frame 12, and then the storage barrel 11 can be placed on the bottom surface of the U-shaped bracket 151. Then the supporting plate 153 is retracted and the rotating handle 21 at the top is screwed, and the spring washer 23 presses the threaded rod 22 and the lower pressure plate 24 together to prevent the lower pressure plate 24 from rotating. The rotating handle 21 drives the bottom threaded rod 22 along the inner thread to push the lower pressure plate 24 downward to resist the surface of the storage barrel 11, thereby improving the stability of the storage barrel 11 in transportation. When lifting the barrel, the staff only needs to lift the upper handle 4 with both hands and support the storage barrel 11 through the U-shaped bracket 151, without directly lifting the heavier storage barrel 11 to cause deformation of the barrel body, thereby improving the service life of the storage barrel 11.

[0037] The beneficial technical effects of the chemical raw material safety barrels of the embodiment of the present application are roughly as follows:

[0038] The material storage barrel 11 of this product is always placed between the two sets of U-shaped brackets 151 during transportation. On the one hand, the silicone anti-skid pad 3 at the bottom can enhance the friction of the contact surface with the material storage barrel 11 to prevent slipping. On the other hand, when lifting the barrel, the staff only needs to lift the upper handle 4 with both hands and support the material storage barrel 11 through the U-shaped bracket 151, without directly lifting the heavier material storage barrel 11 to cause deformation of the barrel body, thereby improving the service life of the material storage barrel 11; raising the supporting feet 5 and the braked rollers 6 can facilitate the convenient transfer and fixing of the material storage barrel 11 to the ground. During transportation, the rotating handle 21 on the top can be rotated. With the cooperation of the screw rod, the threaded rod 22 pushes the lower pressure plate 24 firmly against the surface of the material storage barrel 11 to prevent the material storage barrel 11 from shaking and improve the safety of transportation.

[0039] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the application should be included in the scope of protection of the present application.

Claims

1. A chemical raw material safety barrel, characterized in that: The invention comprises an anti-deformation safety barrel (1), wherein the anti-deformation safety barrel (1) comprises a material storage barrel (11), a protective fence frame (12), a support base (13), a sealing cover plate (14) and a lifting assembly (15); the material storage barrel (11) is sleeved inside the protective fence frame (12); the protective fence frame (12) is fixedly connected to the top of the support base (13); the sealing cover plate (14) is clamped on the top of the material storage barrel (11); the lifting assembly (15) is sleeved on the outside of the material storage barrel (11); and limiting parts (2) are further provided on both sides of the lifting assembly (15).

2. The chemical raw material safety barrel according to claim 1, characterized in that: The lifting assembly (15) includes a U-shaped bracket (151), a rotating shaft (152) and a supporting plate (153), wherein the U-shaped bracket (151) is slidably connected to the inner side of the guardrail frame (12), the rotating shaft (152) is rotatably connected to the top of the U-shaped bracket (151), and the supporting plate (153) is rotatably connected to the outer side of the rotating shaft (152).

3. The chemical raw material safety barrel according to claim 1, characterized in that: The limiting portion (2) comprises a rotating handle (21), a threaded rod (22), a spring washer (23) and a lower pressing plate (24); the rotating handle (21) is fixedly connected to the top of the threaded rod (22); the spring washer (23) is installed at the connection between the lower pressing plate (24) and the threaded rod (22); the bottom of the lower pressing plate (24) abuts against the top surface of the storage barrel (11).

4. The chemical raw material safety barrel according to claim 2, characterized in that: A silicone anti-slip pad (3) is bonded to the bottom of the U-shaped bracket (151) near the surface of the material storage barrel (11).

5. The chemical raw material safety barrel according to claim 2, characterized in that: Handles (4) are symmetrically mounted on both sides of the top of the supporting plate (153).

6. The chemical raw material safety barrel according to claim 1, characterized in that: The four corners of the bottom of the support base (13) are all equipped with height-adjustable support feet (5) and rollers with brakes (6).

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