Detachable valve fixing frame valve and intermediate bulk container device
By designing a detachable valve fixing frame structure, the deformation and leakage of the fixing frame caused by the welding of liquid bags and valves in medium-sized bulk containers is solved, achieving stable connection and safety improvement.
Patent Information
- Application Number
- CN202422364546.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The welding and fixation of the liquid bags of existing medium-sized bulk containers can easily lead to deformation of the fixing frame, which in turn squeezes the valve and causes leakage.
The detachable valve fixing frame structure is adopted, including the container body, liquid bag, valve body, fixing frame body, support feet, hanging ears and slots. Through a design that facilitates disassembly and assembly and positioning, the fixing frame and the container body are ensured to be firmly connected to the container body and avoid deformation.
The stable connection between the valve and the fixing frame is achieved, which avoids leakage caused by deformation and improves the stability and safety of the device.
Smart Images
Figure CN223238525U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bulk container devices, in particular to a detachable valve fixing frame valve and a medium-sized bulk container device. Background Art
[0002] An IBC is a container designed for mechanical loading and unloading. Its volume is usually not more than 3.0 cubic meters. It is used for solids and liquids of Packaging Groups II and III. The container can be rigid or flexible and made of different materials. In order to facilitate the storage and discharge of materials in the container, a liquid bag is usually placed in the container and a valve is installed at the liquid bag for use.
[0003] When common bulk containers on the market are in use, the liquid bag needs to be welded to the valve as one piece, and the liquid bag assembly is fixed to the discharge port of the intermediate bulk container through a valve fixing frame. Since the liquid bag is generally made of PE material, some parts of the valve or the entire valve also need to be made of PE material. However, PE material is relatively soft. When the liquid tank is fully loaded, the valve is squeezed by the liquid inside the liquid bag. If the strength of the valve fixing frame fixing the valve is not high, it will be unable to suppress the deformation of the valve, resulting in leakage. Therefore, to address the above problems, a detachable valve fixing frame valve and an intermediate bulk container device are proposed. Utility Model Content
[0004] The purpose of the utility model is to provide a detachable valve fixing frame and an intermediate bulk container device, so as to solve the problem that the fixing frame is deformed and squeezes the valve to cause leakage.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A detachable valve fixing frame valve and an intermediate bulk container device, comprising a container body for storing materials, a liquid bag for placing materials and a material valve body for discharge, wherein a liquid bag is provided in the container body, a valve flange is welded to one side of the liquid bag, a flange on one side of the valve flange is connected to the valve body, a U-shaped fixing frame body is fitted on one side of the valve body, a supporting foot is fixedly connected to one side of the fixing frame body, a hanging ear is fixedly connected to the other side of the fixing frame body, slots are provided on both sides of the fixing frame body, discharge ports that are arranged in a communicating manner are provided at the same position in the container body and the liquid bag, a limiting groove is provided on one side of the discharge port of the container body, and a fixing rib is provided on the other side of the discharge port of the container body.
[0007] Preferably, the limiting grooves provided at the discharge port of the container body are tightly fitted with the supporting legs, and there are two limiting grooves provided at the discharge port of the container body.
[0008] Preferably, the fixing rib and the hanging ear fit tightly together, and the fixing frame body is composed of an elastic plastic block.
[0009] Preferably, a convex rib is provided at the discharge port of the container body, and the rib fits tightly with the fixing frame body.
[0010] Preferably, a valve connecting plate is provided at the valve body, and the valve connecting plate and the card slot provided in the fixing frame body are tightly fitted.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] In the utility model, the container body, liquid bag, valve body, valve flange, fixing frame body and discharge port are provided. The valve body is disassembled and assembled through the valve flange, and the fixing frame body fixes the valve body. The valve body and the discharge port are convenient for discharging the material in the container body. The provided card slot and valve connecting plate are convenient for connection between the valve body and the fixing frame body. The provided hanging ears, supporting feet, limiting grooves and fixing ribs are convenient for fixation between the fixing frame and the discharge port of the container body. The ribs provided at the discharge port facilitate positioning of the fixing frame body during installation. The structures provided for the valve body and the fixing frame body that are easy to disassemble and position make them easy to install and relatively stable after installation. Compared with the welding of the liquid bag and the valve assembly in the prior art, this fixing method is not easy to cause deformation of the fixing frame body, thereby squeezing the valve body and causing it to leak. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 Schematic diagram of the structure at AA;
[0015] Figure 3 This is a schematic diagram of the structure of the liquid bag of the utility model;
[0016] Figure 4 This is a schematic diagram of the installation structure of the valve body of the utility model;
[0017] Figure 5 This is a schematic diagram of the discharge port structure of the utility model;
[0018] Figure 6 This is a schematic diagram of the bottom structure of the container body of the utility model;
[0019] Figure 7 This is a schematic diagram of the main installation structure of the mounting frame of the utility model.
[0020] In the figure: 1. Container body; 2. Liquid bag; 3. Valve body; 4. Valve flange; 5. Fixing frame body; 6. Slot; 7. Hanging ear; 8. Support foot; 9. Discharge port; 10. Limiting groove; 11. Fixing rib; 12. Retaining edge; 13. Valve connecting plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.
[0023] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.
[0024] See also Figure 1-7 , the utility model provides a technical solution:
[0025] The invention relates to a detachable valve fixing frame valve and an intermediate bulk container device, comprising a container body 1 for storing materials, a liquid bag 2 for placing materials and a material valve body 3 for discharging materials. The container body 1 is provided with a liquid bag 2, a valve flange 4 is welded on one side of the liquid bag 2, and a valve body 3 is flange-connected to one side of the valve flange 4. A U-shaped fixing frame body 5 is attached to one side of the valve body 3, a supporting foot 8 is fixedly connected to one side of the fixing frame body 5, and a hanging ear 7 is fixedly connected to the other side of the fixing frame body 5. A card slot 6 is provided on both sides of the fixing frame body 5, and a discharge port 9 is provided in a communicating manner at the same position in the container body 1 and the liquid bag 2. A limiting groove 10 is provided on one side of the discharge port 9 of the container body 1, and a fixing rib 11 is provided on the other side of the discharge port 9 of the container body 1. By providing a structure that is easy to disassemble and position for the valve body 3 and the fixing frame body 5, it is easy to install and is relatively stable after installation. Compared with the welding of the liquid bag 2 and the valve assembly in the prior art, this fixing method is not easy to cause the fixing frame body 5 to deform, thereby squeezing the valve body 3 and causing it to leak.
[0026] The limiting groove 10 opened at the discharge port 9 of the container body 1 fits tightly with the supporting foot 8. There are two limiting grooves 10 opened at the discharge port 9 of the container body 1, which is convenient for the installation of the fixing frame body 5 and the container body 1; the fixing rib 11 and the hanging ear 7 fit tightly, and the fixing frame body 5 is composed of an elastic plastic block, which is convenient for the fixation of the fixing frame body 5 and the container body 1; a raised rib 12 is provided at the discharge port 9 of the container body 1, and the rib 12 fits tightly with the fixing frame body 5, thereby reinforcing the fixing effect of the fixing frame body 5 after installation; a valve connecting plate 13 is provided at the valve body 3, and the valve connecting plate 13 fits tightly with the card slot 6 opened on the fixing frame body 5, thereby facilitating the direct connection between the valve body 3 and the fixing frame body 5.
[0027] Working process: When using the detachable valve fixing frame medium bulk container device, first place the container body 1 in a suitable position, add materials into the liquid bag 2, and directly open the switch at the valve body 3 to discharge the materials. The materials can flow out from the discharge port 9. When installing the valve body 3, the user holds the valve body 3 and places it directly under the fixing frame body 5. Then, align the valve connecting plate 13 with the card slot 6 of the fixing frame body 5 and insert it from bottom to top. Assemble the valve body 3 and the fixing frame body 5, and then place the valve assembly consisting of the valve body 3 and the fixing frame body 5 obliquely into the discharge port. The limiting groove 10 of the discharge port 9, that is, the supporting foot 8 is inserted into the limiting groove 10, and then the valve assembly is pushed to make the fixing frame body 5 close to the rib 12 at the discharge port 9. At the same time, the hanging ear 7 of the fixing frame body 5 is just fixed to the fixing rib 11 at the discharge port 9. At this time, the valve assembly is fixed at the discharge port 9. The structure that is easy to disassemble and position is set for the valve body 3 and the fixing frame body 5, so that it is easy to install and is relatively stable after installation. Compared with the welding of the liquid bag 2 and the valve assembly in the prior art, this fixing method is not easy to cause the fixing frame body 5 to deform, thereby squeezing the valve body 3 to cause leakage.
[0028] Any matters not described in detail in this specification are prior art known to those skilled in the art. Standard parts used in this utility model are commercially available, and special-shaped parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part are all conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art, and the circuit connections use conventional connection methods in the prior art, which will not be described in detail here.
[0029] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A detachable valve fixing frame valve and an intermediate bulk container device, comprising a container body (1) for storing materials, a liquid bag (2) for placing materials, and a material valve body (3) for discharging materials, characterized in that: A liquid bag (2) is provided in the container body (1), a valve flange (4) is welded to one side of the liquid bag (2), a valve body (3) is flange-connected to one side of the valve flange (4), a U-shaped fixing frame body (5) is attached to one side of the valve body (3), a supporting foot (8) is fixedly connected to one side of the fixing frame body (5), a hanging ear (7) is fixedly connected to the other side of the fixing frame body (5), and slots (6) are provided on both sides of the fixing frame body (5), a discharge port (9) arranged in communication is provided at the same position in the container body (1) and the liquid bag (2), a limiting groove (10) is provided on one side of the discharge port (9) of the container body (1), and a fixing rib (11) is provided on the other side of the discharge port (9) of the container body (1).
2. The detachable valve fixing bracket and intermediate bulk container device according to claim 1, characterized in that: The limiting groove (10) provided at the discharge port (9) of the container body (1) is tightly fitted with the supporting foot (8), and there are two limiting grooves (10) provided at the discharge port (9) of the container body (1).
3. The detachable valve holder and intermediate bulk container device according to claim 1, characterized in that: The fixing rib (11) and the hanging ear (7) are tightly fitted, and the fixing frame body (5) is composed of an elastic plastic block.
4. The detachable valve holder and intermediate bulk container device according to claim 1, characterized in that: A convex rib (12) is provided at the discharge port (9) of the container body (1), and the rib (12) and the fixing frame body (5) are tightly fitted.
5. The detachable valve holder and intermediate bulk container device according to claim 1, characterized in that: The valve body (3) is provided with a valve connecting plate (13), and the valve connecting plate (13) and the clamping groove (6) provided on the fixing frame body (5) are tightly fitted.