Leak-proof device for transporting dangerous chemicals

Abstract

The utility model discloses a leakproof device for transportation of dangerous chemicals, which comprises a sealing shell and a sealing cover, the sealing shell is connected with the sealing cover through a rotating shaft, the surface of the sealing shell is fixedly connected with a first lock plate, the surface of the sealing cover is fixedly connected with a second lock plate, the surface of the second lock plate is provided with a through hole, and the through hole is communicated with the first lock plate. An inclined sharp inserting rod is inserted into the inner side of the penetrating hole, the surface of the inclined sharp inserting rod penetrates through the first locking plate, the surface of the inclined sharp inserting rod penetrates through the punching plate, and a spring is arranged on the surface of the inclined sharp inserting rod. According to the anti-leakage device for transporting the dangerous chemicals, by arranging a mortise lock structure convenient to lock, when a sealing cover is closed, a second lock plate fixedly connected with the surface of the sealing cover can extrude the inclined face of the tip end of an inclined tip insertion rod, so that the inclined tip insertion rod slides downwards on the inner side of a punched plate; and the inclined sharp insertion rod can be automatically inserted into the through hole under the action of the spring, so that the sealing cover is locked, and the mounting efficiency of the device is improved to a greater extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of leakage prevention of dangerous chemicals, and in particular relates to a leakage prevention device for transporting dangerous chemicals. Background Art

[0002] Hazardous chemicals, also known as hazardous chemicals, refer to chemicals with properties such as toxicity, corrosion, explosion, combustion, and combustion-supporting properties. These chemicals pose potential hazards to humans, facilities, and the environment, including highly toxic chemicals and other types of chemicals. According to the "Regulations on the Safety Management of Hazardous Chemicals", hazardous chemicals are defined as highly toxic chemicals and other chemicals with properties such as toxicity, corrosion, explosion, combustion, and combustion-supporting properties that are harmful to humans, facilities, and the environment.

[0003] The current anti-leakage devices for transporting hazardous chemicals on the market have the following problems in actual use:

[0004] 1. Traditional leak prevention devices for transporting hazardous chemicals are usually sealed boxes. When storing hazardous chemicals, they usually need to be locked or bolted when closed, and the same operation needs to be done when opening. The process is relatively complicated and greatly reduces installation efficiency.

[0005] 2. Traditional leakage prevention devices for transporting hazardous chemicals have low protection when encountering bumpy roads during transportation, and the storage devices may collide with each other, causing damage to the storage devices. Utility Model Content

[0006] The purpose of the utility model is to provide a leakage prevention device for transporting dangerous chemicals to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical solution of the present invention is as follows: A leakage prevention device for transporting hazardous chemicals, comprising a sealed shell and a sealed cover. Preferably, the sealed shell is connected to the sealing cover via a rotating shaft, the surface of the sealed shell is fixedly connected to the first lock plate, the surface of the sealing cover is fixedly connected to the second lock plate, the surface of the second lock plate is provided with a through hole, an oblique pointed rod is inserted into the inner side of the through hole, the surface of the oblique pointed rod penetrates the first lock plate, the surface of the oblique pointed rod penetrates the punching plate, a spring is provided on the surface of the oblique pointed rod, the surface of the spring is fixedly connected to the first retaining ring, and the other end of the spring is fixedly connected to the punching plate.

[0008] Preferably, a second slide groove is opened on the inner side of the sealed shell, a connecting plate is inserted into the inner side of the second slide groove, a first slide groove is opened on the inner side of the sealed shell, a slide plate is inserted into the inner side of the first slide groove, the top of the slide plate is fixedly connected to the liquid storage tank, and a second handle is provided on the surface of the liquid storage tank.

[0009] Preferably, a sealing strip is provided on the surface of the sealing shell, a groove is provided on the surface of the sealing cover, and the sealing strip is inserted into the inner side of the groove.

[0010] Preferably, a first handle is provided on the top of the sealing cover, and the bottom of the oblique pointed insertion rod is fixedly connected to the handle.

[0011] Preferably, a rubber ring is provided on the surface of the connecting plate, and the inner side of the rubber ring is inserted into the liquid storage tank.

[0012] Preferably, the bottom of the sealed shell is fixedly connected to the base, and the bottom of the base is provided with an anti-slip pad.

[0013] The utility model provides a leakage prevention device for transporting hazardous chemicals, which has the following advantages:

[0014] 1. A leakage prevention device for transporting hazardous chemicals, wherein the sealing cover is connected to the sealing shell through a rotating shaft, the surface of the sealing shell is fixedly connected to the first locking plate, the surface of the sealing cover is fixedly connected to the second locking plate, the surface of the second locking plate is provided with a through-hole, the inner side of the through-hole is inserted into the oblique pointed rod, the surface of the oblique pointed rod penetrates the first locking plate, the surface of the oblique pointed rod penetrates the punching plate, the surface of the oblique pointed rod is provided with a spring, the surface of the spring is fixedly connected to the first retaining ring, and the other end of the spring is fixedly connected to the punching plate. In this way, through a latch structure that is convenient for locking, when the sealing cover is closed, the second locking plate fixedly connected to its surface will squeeze the inclined surface of the tip of the oblique pointed rod, causing it to slide down inside the punching plate. When the sealing cover is tightly closed, the oblique pointed rod will automatically insert into the through-hole under the action of the spring, thereby locking the sealing cover, thereby greatly improving the installation efficiency of the device;

[0015] 2. This anti-leakage device for transporting hazardous chemicals is formed by opening a second slide groove inside a sealed shell, inserting a connecting plate inside the second slide groove, opening a first slide groove inside the sealed shell, inserting a slide plate inside the first slide groove, and fixing the top of the slide groove to a liquid storage tank. A second handle is provided on the surface of the liquid storage tank. In this way, through the first slide groove joint and the second slide groove structure, after the connecting plate is sleeved on the surface of the liquid storage tank, the slide plate at the bottom of the liquid storage tank is inserted into the first slide groove, and the connecting plate is inserted into the second slide groove, thereby improving the stability of the device during transportation and preventing the liquid storage tank from colliding during transportation to a large extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the groove structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the liquid storage tank of the utility model;

[0020] Figure 4 This is a schematic diagram of the skateboard structure of the present utility model;

[0021] Figure 5 This is a schematic structural diagram of the anti-slip mat of the present utility model.

[0022] Explanation of the marks in the figure: 1. Sealing shell; 2. Sealing cover; 3. Base; 4. Anti-slip pad; 5. First lock plate; 6. Second lock plate; 7. Perforation; 8. Punching plate; 9. Beveled pointed rod; 10. Spring; 11. First retaining ring; 12. Groove; 13. Sealing strip; 14. First slide groove; 15. Second slide groove; 16. Liquid storage tank; 17. Slide plate; 18. Connecting plate; 19. Rubber ring; 20. Second handle; 21. First handle; 22. Handle. DETAILED DESCRIPTION

[0023] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", 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 the embodiments of the present invention and simplifying the description, rather than indicating or implying 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 the embodiments of the present invention.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0026] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0027] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0028] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of the leakage prevention device for transporting hazardous chemicals of the present invention in conjunction with the accompanying drawings.

[0029] like Figure 1-5 As shown, the utility model is a leakage prevention device for transporting dangerous chemicals, comprising

[0030] The sealing shell 1 and the sealing cover 2 are connected to the sealing shell 2 through a rotating shaft. The surface of the sealing shell 1 is fixedly connected to the first locking plate 5, and the surface of the sealing cover 2 is fixedly connected to the second locking plate 6. The surface of the second locking plate 6 is provided with a through-hole 7, and the inside of the through-hole 7 is inserted into the oblique pointed rod 9. The oblique pointed rod 9 surface penetrates the first locking plate 5, and the oblique pointed rod 9 surface penetrates the punching plate 8. A spring 10 is provided on the surface of the oblique pointed rod 9. In this way, through a latch structure that is convenient for locking, when the sealing cover 2 is closed, the second locking plate 6 fixedly connected to its surface will squeeze the inclined surface of the tip of the oblique pointed rod 9, causing it to slide down inside the punching plate 8. When the sealing cover 2 is closed tightly, the oblique pointed rod 9 will automatically insert into the through-hole 7 under the action of the spring 10, thereby locking the sealing cover 2, greatly improving the installation efficiency of the device. The surface of the spring 10 is fixedly connected to the first retaining ring 11, and the other end of the spring 10 is fixedly connected to the punching plate 8. In this way, the retaining ring can prevent the oblique pointed rod 9 from being inserted too deep and thus blocking the second locking plate 6, thereby greatly improving the practicality of the device.

[0031] A second chute 15 is provided on the inner side of the sealed shell 1, and a connecting plate 18 is inserted into the inner side of the second chute 15. A first chute 14 is provided on the inner side of the sealed shell 1, and a slide 17 is inserted into the inner side of the first chute 14. The top of the slide 17 is fixedly connected to the liquid storage tank 16, and a second handle 20 is provided on the surface of the liquid storage tank 16. In this way, through the structure of the first chute 14 and the second chute 15, after the connecting plate 18 is sleeved on the surface of the liquid storage tank 16, the slide 17 at the bottom of the liquid storage tank 16 is inserted into the first chute 14, and the connecting plate 18 is inserted into the second chute 15, which improves the stability of the device during transportation and prevents the liquid storage tank 16 from colliding during transportation to a large extent.

[0032] A sealing strip 13 is provided on the surface of the sealing shell 1, and a groove 12 is provided on the surface of the sealing cover 2. The sealing strip 13 is inserted into the inner side of the groove 12. In this way, the sealing strip 13 and the groove 12 structure can achieve a better sealing effect when the sealing cover 2 is closed, thereby greatly improving the sealing performance of the device.

[0033] A first handle 21 is provided on the top of the sealing cover 2, and a handle 22 is fixedly connected to the bottom of the oblique pointed insertion rod 9. In this way, the first handle 21 is provided to provide a force point. When opening the sealing cover 2, the sealing cover 2 can be opened by pulling the handle, which greatly improves the convenience of the device.

[0034] A rubber ring 19 is provided on the surface of the connecting plate 18, and the inner side of the rubber ring 19 is inserted into the liquid storage tank 16. In this way, the rubber ring 19 provided on the connecting plate 18 can greatly cushion the severity of the collision of the liquid storage tank 16 when severe bumps occur during transportation.

[0035] The bottom of the sealed shell 1 is fixedly connected to the base 3, and an anti-slip pad 4 is provided at the bottom of the base 3. In this way, the anti-slip pad 4 provided at the bottom of the sealed shell 1 can prevent the sealed shell 1 from sliding during transportation to a large extent, thereby greatly improving the stability of the device.

[0036] The working principle of the anti-leakage device for transporting hazardous chemicals: When using the anti-leakage device for transporting hazardous chemicals, first, the rubber ring 19 provided on the connecting plate 18 is sleeved on the surface of the liquid storage tank 16. In this way, the rubber ring 19 provided on the connecting plate 18 can greatly reduce the severity of the collision of the liquid storage tank 16 when severe bumps occur during transportation. Then, the slide plate 17 at the bottom of the liquid storage tank 16 is inserted into the first chute 14, and the connecting plate 18 is inserted into the second chute 15, which improves the stability of the device during transportation and greatly prevents the liquid storage tank 16 from colliding during transportation. Then, pull the first handle Hand 21, close the sealing cover 2, through a locking structure that is convenient for locking, when the sealing cover 2 is closed, the second locking plate 6 fixedly connected to its surface will squeeze the inclined surface of the tip of the oblique pointed insertion rod 9, causing it to slide down inside the punching plate 8, and when the sealing cover 2 is tightly closed, the oblique pointed insertion rod 9 will automatically insert into the perforation 7 under the action of the spring 10, thereby locking the sealing cover 2, greatly improving the installation efficiency of the device, and a sealing strip 13 and a groove 12 structure are provided on the sealing shell 1 and the sealing cover 2, which can achieve a better sealing effect when the sealing cover 2 is closed, thereby greatly improving the sealing performance of the device.

[0037] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A leakage prevention device for transporting hazardous chemicals, comprising a sealing shell (1) and a sealing cover (2), wherein the sealing shell (1) is connected to the sealing cover (2) via a rotating shaft, and is characterized in that: The surface of the sealing shell (1) is fixedly connected to the first lock plate (5), the surface of the sealing cover (2) is fixedly connected to the second lock plate (6), the surface of the second lock plate (6) is provided with a through hole (7), the inner side of the through hole (7) is inserted into the oblique pointed insertion rod (9), the surface of the oblique pointed insertion rod (9) penetrates the first lock plate (5), the surface of the oblique pointed insertion rod (9) penetrates the punching plate (8), the surface of the oblique pointed insertion rod (9) is provided with a spring (10), the surface of the spring (10) is fixedly connected to the first retaining ring (11), and the other end of the spring (10) is fixedly connected to the punching plate (8).

2. The anti-leakage device for transporting hazardous chemicals according to claim 1, characterized in that: A second chute (15) is provided on the inner side of the sealing shell (1), a connecting plate (18) is inserted into the inner side of the second chute (15), a first chute (14) is provided on the inner side of the sealing shell (1), a slide plate (17) is inserted into the inner side of the first chute (14), the top of the slide plate (17) is fixedly connected to the liquid storage tank (16), and a second handle (20) is provided on the surface of the liquid storage tank (16).

3. The anti-leakage device for transporting hazardous chemicals according to claim 1, characterized in that: A sealing strip (13) is provided on the surface of the sealing housing (1), a groove (12) is provided on the surface of the sealing cover (2), and the sealing strip (13) is inserted into the inner side of the groove (12).

4. The anti-leakage device for transporting hazardous chemicals according to claim 1, characterized in that: A first handle (21) is provided on the top of the sealing cover (2), and a handle (22) is fixedly connected to the bottom of the oblique pointed insertion rod (9).

5. The anti-leakage device for transporting hazardous chemicals according to claim 2, characterized in that: A rubber ring (19) is provided on the surface of the connecting plate (18), and the inner side of the rubber ring (19) is inserted into the liquid storage tank (16).

6. The anti-leakage device for transporting hazardous chemicals according to claim 1, characterized in that: The bottom of the sealed housing (1) is fixedly connected to a base (3), and an anti-slip pad (4) is provided at the bottom of the base (3).

Images