A safe storage device for solid and hazardous waste

Abstract

The present invention provides a safe storage device for solid hazardous waste, comprising an external frame and a slide rod assembly; the external frame is a three-dimensional frame structure, and a bottom welding plate, a middle welding plate and a top welding plate are welded on the inner side thereof from bottom to top, wherein rectangular notches are opened on the middle welding plate and the top welding plate; a rear explosion-proof glass is installed on the top side of the rear end face of the external frame, and a front explosion-proof glass is also installed on the front end face of the external frame; a long-cavity cylinder-style explosion-proof tank storage tube is rotated on the inner side of the external frame through a welded rotating sleeve to form a safe isolation, and an auxiliary force-type pushing frame mechanism operated from the outside is arranged in the frame of the device, which can lift and drop the stored high-risk gas cylinder in this explosion-proof tank storage tube in an auxiliary manner when storing it in the storage tube, from which it can be seen that the frame of the device also has the functional characteristics of auxiliary force operation during pushing and pulling.

Description

Technical Field

[0001] The present invention belongs to the technical field of hazardous material storage devices, and more specifically, particularly relates to a safe storage device for solid hazardous waste. Background Art

[0002] The safe storage devices for solid hazardous waste are mostly located in industrial workshops. They are mainly used for the scientific classification and storage of discarded or long-unused high-risk products, so as to reduce the adverse effects of the dangerousness of such items on the surrounding environment after storage. Among them, the more common waste items of this type are some commonly used chemical gas storage tanks, etc. This design is a reasonable design of the storage device for such waste tanks.

[0003] Based on the above, the inventors have discovered that the existing high-risk goods storage tanks lack a reasonable placement mechanism when they are stored. They are mostly placed naturally in the application workshop. Since the tank body is relatively thin, it is easy to tilt and explode. This storage method has safety hazards and affects the surrounding appearance after being placed statically for a long time without being used.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a solid hazardous waste safety storage device is provided, in order to achieve a more practical purpose. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a safe storage device for solid hazardous waste, so as to solve the problem that the existing high-risk goods storage tanks lack a reasonable placement mechanism when storing them. They are mostly placed naturally in the application workshop. Since the tank body is relatively thin, it is easy to tilt and explode. This storage method has safety hazards and affects the surrounding appearance after being placed statically for a long time without being used.

[0006] The purpose and effect of the solid hazardous waste safety storage device of the present invention are achieved by the following specific technical means:

[0007] A safe storage device for solid hazardous waste, comprising an external frame and a slide rod assembly; the external frame is a three-dimensional frame structure, the inner side of which is welded with a bottom welding plate, a middle welding plate and a top welding plate from bottom to top, wherein rectangular notches are provided on the middle welding plate and the top welding plate; a rear explosion-proof glass is installed on the top side of the rear end face of the external frame, and a front explosion-proof glass is also installed on the front end face of the external frame; a long-cavity cylinder-style explosion-proof tank storage cylinder is rotated by a welded rotating sleeve on the inner side of the external frame, and the explosion-proof tank storage cylinder rotates The outer frame is movable in the grooves opened on the middle welding plate and the top welding plate; a vibration reduction mechanism is installed on the top surface of the top welding plate, and this vibration reduction mechanism drops the explosion-proof tank storage tube in an inclined state from the top; the inner surface of the bottom side of the outer frame is also welded with an inner welding seat, and the left ends of the two inner welding seats are also welded with a storage tube in a horizontal style; the sliding rod assembly is composed of two groups, front and rear, which are both fitted in the two storage tubes in a left-right sliding manner, and a push rod assembly is also welded at the top of the two sliding rod assemblies.

[0008] Furthermore: an arc-shaped groove is provided in the rear area of ​​the explosion-proof tank storage tube, and the arc-shaped groove is arranged in a rearward direction.

[0009] Further: the vibration reduction mechanism includes two limit plates welded on the top surface of the top welding plate and two guide hole seats with a rubber limit shaft connected in the middle, wherein a sliding column with a spring is welded on the inner end surface of the limit plate, and the sliding column passes through the guide hole seat.

[0010] Further: the front and rear two groups of the above-mentioned slide bar assemblies include two slide plates vertically welded on the two inner sleeves and a support frame welded together to the left ends of the two inner sleeves. The support frame is an arc-shaped drop frame structure, and a row of braided belts is mounted on it.

[0011] Furthermore: a push rod assembly is welded to the top of the two slides, and the push rod assembly consists of a push rod connecting the front and rear slides together, and a top pipe welded to the left side of the push rod, wherein the top pipe is a concave U-shaped pipe fitting, and two tension springs are connected between it and the explosion-proof tank storage tube.

[0012] Furthermore: the front explosion-proof glass and the middle welding plate are respectively provided with a first guide groove in the form of a rectangular notch and a second guide groove in the form of a rectangular notch, and the two slide plates and the hand push rod for left and right sliding movements slide in the two notches.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] A welding-proof glass-type placement rack mechanism is designed, and an explosion-proof tank storage cylinder is installed on the left side of the inner cavity of this mechanism through a rotating sleeve. This explosion-proof tank storage cylinder is in an inclined storage state when stored in the device rack. This explosion-proof tank storage cylinder can be used to store discarded high-risk gas cylinders that are no longer in use. If there are still many high-risk gases that are no longer in use in the gas cylinder, they can be located in the storage cavity and stored in this device rack to form a safe isolation. In addition, an auxiliary force pushing rack mechanism operated from the outside is provided in this device rack, which can lift and drop the stored high-risk gas cylinders in this explosion-proof tank storage cylinder in an assisted manner. It can be seen that this device rack also has the functional characteristics of auxiliary force operation during pushing and pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the front viewing angle structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the rear viewing angle of the present invention.

[0017] Figure 3 It is a schematic diagram of the internal structure of the explosion-proof glass of the present invention after it is opened.

[0018] Figure 4 It is a schematic diagram of the rear viewing angle after the solder mask of the present invention is removed.

[0019] Figure 5 It is a partial structural schematic diagram of the location of the vibration reduction mechanism of the present invention.

[0020] Figure 6 It is a schematic diagram of the explosion-proof can storage tube of the present invention after it rotates to the lower left and falls.

[0021] Figure 7 The present invention is Figure 6 Schematic diagram of the enlarged structure of part A.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. External frame; 2. Rotating sleeve; 3. Explosion-proof tank storage tube; 301. Arc groove; 4. Rear explosion-proof glass; 5. Front explosion-proof glass; 501. First guide groove; 6. Bottom welding plate; 7. Middle welding plate; 701. Second guide groove; 8. Top welding plate; 9. Vibration reduction mechanism; 901. Limiting plate; 902. Rubber limiting shaft; 903. Sliding column; 904. Guide hole seat; 10. Inner welding seat; 11. Storage tube; 12. Sliding rod assembly; 1201. Slide plate; 1202. Inner sleeve; 1203. Support frame; 1204. Braided belt; 13. Push rod assembly; 1301. Hand push rod; 1302. Top pipe; 1303. Tension spring. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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 operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Example:

[0028] As attached Figure 1 To Attachment Figure 7 As shown:

[0029] The present invention provides a safe storage device for solid hazardous waste, comprising an external frame 1 and a slide rod assembly 12; the external frame 1 is a three-dimensional frame structure, and a bottom welding plate 6, a middle welding plate 7 and a top welding plate 8 for strengthening and fixing are welded from bottom to top on the inner side thereof, wherein rectangular notches are provided on the middle welding plate 7 and the top welding plate 8; a rear explosion-proof glass 4 is installed on the top side of the rear end face of the external frame 1, and a front explosion-proof glass 5 is also installed on the front end face of the external frame 1, and such protective glass is also provided on the right side, leaving only the left side without adding a protective mechanism Structure; the inner side of the outer frame 1 is rotated by a welded rotating sleeve 2 to have an explosion-proof tank storage tube 3 in the form of a long cavity tube, and the explosion-proof tank storage tube 3 is rotated in the notches provided on the middle welding plate 7 and the top welding plate 8. The reason why the protective glass is not left on the left side is that it is convenient for the explosion-proof tank storage tube 3 to rotate from right to left. The rear area of ​​the explosion-proof tank storage tube 3 is provided with an arc groove 301 for inserting and placing high-risk gas tanks, and the arc groove 301 is arranged in the rear direction; the top surface of the top welding plate 8 is provided with a Figure 4 , Figure 5The vibration reduction mechanism 9 shown in the figure comprises two limit plates 901 welded on the top surface of the top welding plate 8 and two guide hole seats 904 with rubber limit shafts 902 connected in the middle, wherein a slide column 903 with a spring sleeve is welded on the inner end surface of the limit plate 901, and the slide column 903 passes through the guide hole seat 904, and the vibration reduction mechanism 9 drops the top of the explosion-proof tank storage tube 3 in the inclined state, so that when the explosion-proof tank storage tube 3 is placed on the upper right, the top falls on the vibration reduction mechanism 9, through Its elastic compression characteristic forms a buffered drop, reduces the vibration generated when the high-risk tank placed in the explosion-proof tank storage tube 3 is dropped with the tube cavity, and improves the rationality of the structure; the inner surface of the bottom side of the external frame 1 is also welded with an inner welding seat 10, and the left ends of the two inner welding seats 10 are also welded with a storage tube 11 in a horizontal style; the sliding rod assembly 12 is composed of two front and rear groups, which are both fitted in the two storage tubes 11 in a left-right sliding manner, and a push rod assembly 13 is also welded at the top of the two sliding rod assemblies 12.

[0030] Among them: Figure 3 , Figure 6 As shown, the front and rear two groups of the above-mentioned slide bar assemblies 12 include two slide plates 1201 vertically welded to the two inner sleeves 1202 and a support frame 1203 welded together to the left ends of the two inner sleeves 1202. The support frame 1203 is an arc-shaped drop frame structure, and a row of braids 1204 are mounted on it. The two slide plates 1201 move from right to left and will simultaneously push the inner sleeves 1202 on the bottom side to the left. Similarly, under the guidance of the two storage tubes 11, they slide out from right to left. Similarly, the support frame 1203 with the braid 1204 on the left end will also be pushed to the left, and the explosion-proof tank storage tube 3 will fall after being rotated at the lower left.

[0031] Wherein: the top of the two slide plates 1201 is welded with a push rod assembly 13, which is composed of a push rod 1301 connecting the front and rear slide plates 1201 together, and a top pipe 1302 welded to the left side of the push rod 1301, wherein the top pipe 1302 is a concave U-shaped pipe, and two tension springs 1303 are suspended between it and the explosion-proof tank storage tube 3, and the top of the mechanism will move to the left synchronously with the slide rod assembly 12 pushed out to the left, and Figure 4 The explosion-proof can storage tube 3 stored in an inclined manner is pushed out to the left, and the tension spring 1303 used for hanging is used to more reasonably fall on the support frame 1203 moved out synchronously on the left side, presenting a Figure 6 The dropped state shown.

[0032] Among them: the front explosion-proof glass 5 and the middle welding plate 7 are respectively provided with a first guide groove 501 in the form of a rectangular notch and a second guide groove 701 in the form of a rectangular notch. The two slide plates 1201 and the hand push rod 1301 that slide left and right slide in the two notches. These notches are used to improve the smooth guiding performance of the two slide plates 1201 and the front hand push rod 1301 during movement, thereby further improving the rationality of the structure.

[0033] The specific usage and function of this embodiment are as follows:

[0034] The device rack can store discarded high-risk gas cylinders and place them at the corner of the workshop, so that the area on the left side without explosion-proof glass is against the wall, using the natural protection of the wall building surface, and the structure with protective glass on the front and right sides presents a non-building type of protection effect. For ease of operation, the hand push rod 1301 can be pushed from the front outside to make the top pipe 1302 on the top move synchronously from right to left, which will cause the hinged explosion-proof tank storage tube 3 to move to the left and push out, and because of its rotating installation and the two tension springs 1303 pulling, it will slowly turn to the left and swing. At the same time, the slide plate 1201 connected to the bottom of the top pipe 1302 will also slide from right to left, and make the support frame 1203 on the left side of the bottom move to the left. At this time, the explosion-proof tank storage tube 3 that continues to swing to the left and falls can be placed on the row of braided belts 1204 provided on the support frame 1203. At this time, the abandoned high-risk gas cylinder can be inserted from the back side by using the arc groove 301 provided on the explosion-proof tank storage tube 3, and then the tension spring 1303 is wrapped around the explosion-proof tank storage tube 3 to form multiple circles, and the push rod 1301 is pulled in the opposite direction again, and finally the explosion-proof tank storage tube 3 storing the high-risk gas cylinder will return to its original position, presenting a Figure 4 As shown, the top section of the explosion-proof tank storage tube 3 is placed on the vibration reduction mechanism 9 with a buffering and protective effect to form a buffering protection, and the functional structure is more reasonable.

[0035] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A safe storage device for solid hazardous waste, comprising an external frame (1) and a slide bar assembly (12); the external frame (1) is a three-dimensional frame structure, and a bottom welding plate (6), a middle welding plate (7) and a top welding plate (8) are welded from bottom to top on the inner side thereof, wherein rectangular notches are provided on the middle welding plate (7) and the top welding plate (8); a rear explosion-proof glass (4) is installed on the top side of the rear end face of the external frame (1), and a front explosion-proof glass (5) is also installed on the front end face of the external frame (1); a long-cavity cylinder-style explosion-proof tank storage cylinder (3) is rotated on the inner side of the external frame (1) through a welded rotating sleeve (2), and the explosion-proof tank storage cylinder (3) The outer frame (1) is rotated in the slots provided on the middle welding plate (7) and the top welding plate (8); a vibration reduction mechanism (9) is installed on the top surface of the top welding plate (8), and the vibration reduction mechanism (9) allows the explosion-proof tank storage tube (3) in a tilted state to fall from the top; the inner surface of the bottom side of the outer frame (1) is also welded with an inner welding seat (10), and the left ends of the two inner welding seats (10) are also welded with a storage tube (11) in a horizontal style; the slide bar assembly (12) is composed of two front and rear groups, which are both fitted in the two storage tubes (11) in a left-right sliding manner, and a push rod assembly (13) is also welded to the top of the two slide bar assemblies (12); The rear area of ​​the explosion-proof can storage tube (3) is provided with an arc-shaped groove (301), and the arc-shaped groove (301) is arranged in a rearward direction; The vibration reduction mechanism (9) comprises two limit plates (901) welded to the top surface of the top welding plate (8) and two guide hole seats (904) with a rubber limit shaft (902) connected in the middle, wherein a slide column (903) with a spring sleeve is welded to the inner end surface of the limit plate (901), and the slide column (903) passes through the guide hole seat (904); The two groups of the slide bar assemblies (12) include inner sleeves (1202), the two inner sleeves (1202) are fitted in the two storage tubes (11) in a left-right sliding manner, and also include two slide plates (1201) vertically welded to the two inner sleeves (1202) and a support frame (1203) welded to the left ends of the two inner sleeves (1202), the support frame (1203) is an arc-shaped drop frame structure, and a row of braided belts (1204) are mounted on it; A push rod assembly (13) is welded to the top ends of the two slide plates (1201), and the push rod assembly (13) comprises a push rod (1301) connecting the front and rear slide plates (1201) together, and a top pipe (1302) welded to the left side of the push rod (1301), wherein the top pipe (1302) is a concave U-shaped pipe fitting, and two tension springs (1303) are suspended and connected between the top pipe (1302) and the explosion-proof tank storage tube (3).

2. The solid and hazardous waste safety storage device according to claim 1, characterized in that: The front explosion-proof glass (5) and the middle welding plate (7) are respectively provided with a first guide groove (501) in the form of a rectangular notch and a second guide groove (701) in the form of a rectangular notch. The two slide plates (1201) and the hand push rod (1301) for left and right sliding movements slide in the two notches.

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