Isolation box for storage and transportation of hazardous chemicals
By introducing limit isolation components and leak prevention components into the hazardous chemical storage and application isolation box, the problem of leaking bottled hazardous chemicals in the prior art is solved, rapid blockade and safe handling are achieved, and transportation safety is ensured.
Patent Information
- Application Number
- CN202420572254.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-24
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-24
AI Technical Summary
The existing hazardous chemical transportation isolation box cannot quickly determine which bottle is leaked after the hazardous chemical is leaked, which is inconvenient to deal with it.
A hazardous chemical storage and application isolation box is designed, using limit isolation components and leakage prevention components. The limit isolation components fix bottled hazardous chemicals in a specific position through limit panels and slide rails. The leakage prevention components include electric push rods , anti-leakage cover and gas detection sensor. After the leakage is detected, the signal light will light up to indicate the leakage position.
It realizes the rapid determination of the location of the leaked bottle hazardous chemicals, timely blocking the leakage, ensuring the safety and convenience of the treatment, avoiding the spread of the leaked substances, and carrying them backwards through the exhaust pipe.
Smart Images
Figure CN222137384U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of storage and transportation of hazardous chemicals, in particular to an isolation box for storage and use of hazardous chemicals. Background Art
[0002] Hazardous chemicals are chemicals that are flammable, explosive, toxic, harmful, and radioactive, and are prone to causing casualties and property damage during transportation, loading and unloading, and storage and custody, and therefore require special protection. Liquid or gaseous hazardous chemicals are usually bottled, and the stability of bottled hazardous chemicals must be ensured during temporary storage or transportation.
[0003] Chinese patent CN217835659U proposes a leak-proof and explosion-proof sealed box for transporting hazardous chemicals. In this patent, an alarm is used to detect whether a storage tank is ruptured during transportation, resulting in leakage of hazardous chemicals, and the neutralizing liquid at the bottom of the reaction box can neutralize the leaked hazardous chemicals, thereby protecting the surrounding natural environment and the lives of transportation personnel.
[0004] However, in the patent solution, when a hazardous chemical leaks, it can only alert people around the isolation box. There is no response structure after the gas leak, and the staff cannot quickly determine which bottle has leaked. Therefore, it is more troublesome to move it out of the box in the later stage of processing. In view of this, the present application proposes an isolation box for the storage and use of hazardous chemicals. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides an isolation box for the storage and use of hazardous chemicals, which has the advantages of being able to quickly identify leaking bottled hazardous chemicals, promptly sealing leaking cylinders, and facilitating the subsequent quick and safe handling of leaked materials.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hazardous chemical storage and use isolation box, comprising a box body, a box door hinged on the outer surface of the box body, a moisture absorption plate provided on the inner bottom wall of the box body, a position limiting isolation component for limiting the position of bottled hazardous chemicals placed in the box body and located above the moisture absorption plate, and a leakage prevention component extending to the inside of the box body for preventing the bottled hazardous chemicals from leaking is provided on the top of the box body;
[0007] The anti-leakage assembly includes four electric push rods symmetrically arranged in pairs on the top of the box body and passing through the top wall of the box body, the movable ends of the electric push rods are provided with anti-leakage covers, the inner top wall of the anti-leakage cover is provided with a gas detection sensor, and the side wall of the anti-leakage cover is installed with an exhaust pipe with a valve.
[0008] Among them, four signal lights are fixedly installed on the top wall of the box body, and a power supply for supplying power to the electric push rod, the gas detection sensor and the signal lights is provided on the top of the box body.
[0009] Furthermore, raised bottom plates are fixedly installed on both sides of the bottom of the box body, a door corresponding to the box body is opened on the front of the box body, a threshold sealing strip is installed on the front edge of the bottom wall inside the door, and the front side of the threshold sealing strip contacts the back side of the box door.
[0010] Furthermore, the box door is a double door consisting of two single doors, a fingerprint lock and a door handle are provided on the front of the box door, and a fingerprint recognition groove for opening and closing the fingerprint lock is provided on the surface of the door handle.
[0011] Furthermore, the position limiting isolation component comprises:
[0012] The limiting bottom plate is fixed on the inner wall of the box body and located below the box door, the limiting back plate is fixed on the inner wall of the box body away from the box door, the limiting middle plate is slidably mounted on the inner walls on both sides of the box body, and the limiting front plate is fixed on the back of the box door.
[0013] Among them, the limiting back plate, the limiting middle plate and the limiting front plate are all located in the middle area of the box;
[0014] Secondly, the limiting front plate includes two single limiting plates with the same specifications and the same orientation.
[0015] Furthermore, the limiting bottom plate is provided with circular bottle bottom grooves for placing bottled hazardous chemicals, and there are four circular bottle bottom grooves, which are symmetrically arranged in pairs.
[0016] Furthermore, two semicircular grooves are symmetrically opened on the limiting back plate, two semicircular grooves are symmetrically opened on both sides of the limiting middle plate, a semicircular groove is opened on the side of the single limiting plate facing the limiting middle plate, and the two single limiting plates are respectively located on the inner sides of the two single doors.
[0017] Furthermore, the inner walls on both sides of the box door are fixedly installed with slide rails for accommodating the limiting middle plate, and the limiting middle plate is located on the inner side of the slide rails and is slidably connected to the slide rails.
[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0019] The hazardous chemicals storage isolation box can store multiple bottles of bottled hazardous chemicals at the same time. Each bottle of hazardous chemicals is isolated from each other by a limiting isolation component to avoid collision. At the same time, since each bottle of hazardous chemicals is individually isolated and confined in a circular groove, each bottle of hazardous chemicals will not shake during transportation. In addition, when transporting bottled hazardous chemicals, the top of the bottled hazardous chemicals is covered by the anti-leakage cover in the anti-leakage component. Even if the mouth of the bottle of the bottled hazardous chemicals leaks, the leaked substance will be locked inside the anti-leakage cover, which can effectively prevent the spread of the leaked substance. Moreover, after the leak, the gas detection sensor on the top wall of the anti-leakage cover will detect it at the first time, and then the corresponding signal light will light up. The staff can know which bottle of hazardous chemicals has leaked before taking out the bottled hazardous chemicals. When handling the leaked bottled hazardous chemicals, the pipe can be connected to other containers after connecting to the exhaust pipe, and the leaked bottled hazardous chemicals can be transported back by other containers, which can effectively and safely solve the leakage accident. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the structure of the utility model;
[0021] Figure 2 It is a schematic diagram of a side section top view of the utility model;
[0022] Figure 3 It is a schematic diagram of the side section of the utility model viewed from above;
[0023] Figure 4 It is a side section schematic diagram of the utility model;
[0024] Figure 5 This is a schematic diagram of the inner side of the door panel of the utility model;
[0025] Figure 6 It is a schematic diagram of the elevation angle of the cross section of the utility model.
[0026] In the figure: 1. Box body; 2. Moisture absorption plate; 3. Box door; 4. Fingerprint lock; 5. Limit isolation component; 51. Limit bottom plate; 52. Limit back plate; 53. Slide rail; 54. Limit middle plate; 55. Limit front plate; 6. Anti-leakage component; 61. Electric push rod; 62. Anti-leakage cover; 63. Gas detection sensor; 64. Exhaust pipe; 65. Signal light; 66. Power supply; 7. Top shield. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] See also Figure 1-2 A hazardous chemical storage isolation box includes a box body 1, a box door 3 is hinged on the outer surface of the box body 1, and a moisture absorption plate 2 is provided on the inner bottom wall of the box body 1, and the moisture absorption plate 2 is used to absorb moisture.
[0029] In this embodiment, elevated bottom plates are fixedly installed on both sides of the bottom of the box body 1 to facilitate the transportation of the box body 1 by a forklift.
[0030] A door corresponding to the box body 1 is provided on the front side of the box body 1, and a threshold sealing strip is installed at the front edge of the inner bottom wall of the door, and the front side of the threshold sealing strip contacts the back side of the box door 3 to ensure the sealing effect.
[0031] It should be noted that the box door 3 is a double door consisting of two single doors, and a fingerprint lock 4 and a door handle are provided on the front of the box door 3. The surface of the door handle is provided with a fingerprint recognition groove for opening and closing the fingerprint lock 4. The fingerprint lock 4 has a built-in rechargeable battery, and the staff only needs to charge it regularly to ensure the normal operation of the fingerprint lock 4.
[0032] See also Figure 2-4 A limiting isolation component 5 for limiting the position of the bottled hazardous chemicals placed in the box body 1 is provided inside the box body 1 and above the moisture absorption plate 2. Each bottle of hazardous chemicals is isolated and stored separately to avoid collision between bottles.
[0033] The limiting isolation assembly 5 includes: a limiting bottom plate 51 fixed to the inner wall of the box body 1 and located below the box door 3, a limiting back plate 52 fixed on the inner wall of the box body 1 away from the box door 3, a limiting middle plate 54 slidably mounted on the inner walls on both sides of the box body 1, and a limiting front plate 55 fixed on the back of the box door 3.
[0034] The limiting back plate 52 , the limiting middle plate 54 and the limiting front plate 55 are all located in the middle area of the box body 1 .
[0035] See also Figure 5 It should be noted that the limiting front plate 55 includes two single limiting plates with the same specifications and the same orientation.
[0036] In this embodiment, a circular bottle bottom groove for placing bottled hazardous chemicals is opened on the limiting bottom plate 51. There are four circular bottle bottom grooves, and the four circular bottle bottom grooves are symmetrically arranged in pairs. The circular bottle bottom grooves are adapted to the bottled hazardous chemicals. When placing the bottled hazardous chemicals, just insert the bottom end of the steel cylinder into the circular bottle bottom groove.
[0037] Two semicircular grooves are symmetrically formed on the limiting back plate 52, two semicircular grooves are symmetrically formed on both sides of the limiting middle plate 54, a semicircular groove is formed on one side of the single limiting plate facing the limiting middle plate 54, and the two single limiting plates are respectively located on the inner sides of the two single doors.
[0038] After the box door 3 is closed, the semicircular grooves between the limiting back plate 52 and the limiting middle plate 54 will be merged into two large circular grooves, and the semicircular grooves between the limiting middle plate 54 and the single limiting plate will also be merged into two large circular grooves. A total of four large circular grooves correspond one by one to the four circular bottle bottom grooves on the limiting bottom plate 51.
[0039] Finally, the inner walls on both sides of the box door 3 are fixedly installed with slide rails 53 for accommodating the limiting middle plate 54. The limiting middle plate 54 is located on the inner side of the slide rails 53 and is slidably connected to the slide rails 53. The limiting middle plate 54 can be directly pulled out from the front of the slide rails 53.
[0040] When placing bottled hazardous chemicals, first place two bottled hazardous chemicals in the two circular bottle bottom grooves near the back of the box body 1, and then insert the limiting middle plate 54 from the front of the slide rail 53 to close the limiting middle plate 54 and the limiting back plate 52, and then place the two bottled hazardous chemicals in the two front circular bottle bottom grooves. After closing the door, the two bottled hazardous chemicals placed later can be limited by the single limiting plate on the inner side of the box door 3.
[0041] It should be noted here that a certain distance should be maintained between the two single limit plates on the inner side of the box door 3, and the width of the opposite side of the two single limit plates should be smaller than the width of the opposite side of the two single limit plates, so as to ensure that the two single limit plates will not interfere with each other when the box door 3 is closed.
[0042] See also Figure 3 , Figure 4 , Figure 6 A leakage prevention component 6 is provided on the top of the box body 1 and extends into the interior of the box body 1 to prevent leakage of bottled hazardous chemicals.
[0043] In this embodiment, the anti-leakage component 6 includes four electric push rods 61 which are symmetrically arranged in pairs on the top of the box body 1 and pass through the top wall of the box body 1. An anti-leakage cover 62 is welded to the movable end of the electric push rod 61. A gas detection sensor 63 is provided on the inner top wall of the anti-leakage cover 62. An exhaust pipe 64 with a valve is installed on the side wall of the anti-leakage cover 62.
[0044] After the bottled hazardous chemicals are placed in, the electric push rod 61 needs to be started to extend until the anti-leakage cover 62 covers the top of the cylinder, completely covering the top of the cylinder. At the same time, to ensure the sealing effect, a rubber sealing ring is welded at the bottom of the anti-leakage cover 62.
[0045] Four signal lights 65 are fixedly installed on the top wall of the box body 1. The four signal lights 65 correspond to the four anti-leakage covers 62 one by one. A power supply 66 for supplying power to the electric push rods 61, the gas detection sensors 63 and the signal lights 65 is provided at the top of the box body 1 and between the four electric push rods 61.
[0046] See also Figure 4 A switch button for controlling the electric push rod 61 is installed on the top wall of the box body 1. After the bottled hazardous chemicals are placed, the electric push rod 61 can be extended by pressing the switch button.
[0047] When the hazardous chemicals in the cylinder leak, the gas detection sensor 63 will detect it immediately, and then the corresponding signal light 65 will light up, and the staff can see it after opening the box door 3.
[0048] A top shield 7 covering the four electric push rods 61 and the power supply 66 is provided on the top of the box body 1 to protect the power supply 66. The power supply 66 here can adopt a ternary lithium battery.
[0049] The working principle of the above embodiment is:
[0050] When placing bottled hazardous chemicals, first place two bottled hazardous chemicals in the two circular bottle bottom grooves near the back of the box body 1, and then insert the limiting middle plate 54 from the front of the slide rail 53 to close the limiting middle plate 54 and the limiting back plate 52, and then place the two bottled hazardous chemicals in the two front circular bottle bottom grooves. After closing the door, the two bottled hazardous chemicals placed later can be limited by the single limiting plate on the inner side of the box door 3, and then the electric push rod 61 is started until the anti-leakage cover 62 covers the top of the steel cylinder, and the The top of the cylinder is completely covered, even if there is a leak at the mouth of the bottle of hazardous chemicals, the leaked substance will be locked inside the leak-proof cover 62, which can effectively prevent the spread of the leaked substance. After the leak, the gas detection sensor 63 on the top wall of the leak-proof cover 62 will detect it at the first time, and then the corresponding signal light 65 will light up. When handling the leaked bottled hazardous chemicals, the pipe can be connected to other containers after connecting to the exhaust pipe 64, and the leaked bottled hazardous chemicals can be transported back using other containers.
[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A hazardous chemical storage isolation box, comprising a box body (1), a box door (3) hingedly connected to the outer surface of the box body (1), Features: The bottom wall of the box (1) is provided with a moisture absorption plate (2), the interior of the box (1) and above the moisture absorption plate (2) is provided with a position limiting isolation component (5) for limiting the position of the bottled hazardous chemicals placed in the box (1), and the top of the box (1) is provided with a leakage prevention component (6) extending into the interior of the box (1) for preventing the bottled hazardous chemicals from leaking; The anti-leakage component (6) comprises four electric push rods (61) symmetrically arranged in pairs at the top of the box body (1) and passing through the top wall of the box body (1); a leak-proof cover (62) is arranged at the movable end of the electric push rod (61); a gas detection sensor (63) is arranged on the inner top wall of the leak-proof cover (62); and an exhaust pipe (64) with a valve is installed on the side wall of the leak-proof cover (62). Therein, four signal lights (65) are fixedly mounted on the inner top wall of the box body (1), and a power source (66) for supplying power to the electric push rod (61), the gas detection sensor (63) and the signal lights (65) is provided on the top of the box body (1).
2. A hazardous chemicals storage and use isolation box according to claim 1, Features: Both sides of the bottom of the box body (1) are fixedly installed with raised bottom plates, and a door corresponding to the box body (1) is opened on the front of the box body (1). A threshold sealing strip is installed at the front edge of the bottom wall of the door, and the front side of the threshold sealing strip contacts the back side of the box door (3).
3. A hazardous chemicals storage and use isolation box according to claim 1, Features: The box door (3) is a double-opening door consisting of two single doors. A fingerprint lock (4) and a door handle are provided on the front of the box door (3). A fingerprint recognition groove for opening and closing the fingerprint lock (4) is provided on the surface of the door handle.
4. A hazardous chemicals storage and use isolation box according to claim 1, Features: The position limiting isolation component (5) comprises: A limiting bottom plate (51) fixed to the inner wall of the box body (1) and located below the box door (3), a limiting back plate (52) fixed to the inner wall of the box body (1) away from the box door (3), a limiting middle plate (54) slidably mounted on the inner walls of both sides of the box body (1), and a limiting front plate (55) fixed to the back of the box door (3), The limiting back plate (52), the limiting middle plate (54) and the limiting front plate (55) are all located in the middle area of the box body (1); Secondly, the limiting front plate (55) comprises two single limiting plates with the same specifications and the same orientation.
5. A hazardous chemicals storage and use isolation box according to claim 4, Features: The limiting bottom plate (51) is provided with a circular bottle bottom groove for placing bottled hazardous chemicals, and there are four circular bottle bottom grooves, which are symmetrically arranged in pairs.
6. A hazardous chemicals storage and use isolation box according to claim 4, Features: The limiting back plate (52) has two semicircular grooves symmetrically formed on it, and the limiting middle plate (54) has two semicircular grooves symmetrically formed on both sides. A semicircular groove is formed on one side of the single limiting plate facing the limiting middle plate (54), and the two single limiting plates are respectively located on the inner sides of the two single doors.
7. The hazardous chemicals storage and use isolation box according to claim 4, Features: The inner walls on both sides of the box door (3) are fixedly mounted with slide rails (53) for accommodating a limiting middle plate (54), and the limiting middle plate (54) is located inside the slide rails (53) and is slidably connected to the slide rails (53).