CN112932106B

CN112932106B - Storage cabinet for storing explosion-proof industrial chemicals

Info

Publication number: CN112932106B
Application number: CN202110225697.2A
Authority: CN
Inventors: 汪海娣
Original assignee: Guangdong Kecheng Laboratory Equipment Co ltd; Guangdong Weilai Laboratory Technology Development Co ltd
Current assignee: Guangdong Kecheng Laboratory Equipment Co ltd; Guangdong Weilai Laboratory Technology Development Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2022-10-14
Anticipated expiration: 2041-03-01
Also published as: CN112932106A

Abstract

The invention discloses an explosion-proof storage cabinet for storing industrial chemicals, which structurally comprises a base, a box body, two cabinet doors and four groups of placement frames, wherein the upper end of the base is welded at the lower end of the box body; the chemical container placing rack can be pulled out when a large-size and heavy-weight chemical container needs to be placed or taken, a hand does not need to be stretched into the storage cabinet, and the chemical container can slide on the placing rack when the chemical container needs to be moved, so that the operation is more convenient and labor-saving.

Description

Storage cabinet for storing explosion-proof industrial chemicals

Technical Field

The invention relates to the field of industrial chemistry, in particular to an explosion-proof storage cabinet for storing industrial chemicals.

Background

Present industry is facing more and more dangerous chemicals, and explosion-proof industrial chemicals deposits and uses cabinet can effectual safe processing and store dangerous chemicals, improves space utilization, reduces the emergence of fire incident, and the protection personal and equipment safety organize, separate all kinds of hazardous liquid in an organized way, orderly, but prior art has following not enoughly:

when the dangerous chemicals stored in the storage cabinet for storing the explosion-proof industrial chemicals are large in volume and heavy in weight, and the chemical container is taken out, an operator needs to stretch hands into the storage cabinet to take out the chemical container, and the hands of the operator are very inconvenient to apply force to the dangerous chemicals which are large in volume and heavy in weight.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an explosion-proof storage cabinet for storing industrial chemicals, so as to solve the problems in the prior art.

In order to achieve the purpose, the invention is realized by the following technical scheme: the storage cabinet for storing the explosion-proof industrial chemicals structurally comprises a base, a box body, two cabinet doors and four placement racks, wherein the upper end of the base is connected to the lower end of the box body in a welding mode, the two cabinet doors are symmetrically hinged to the left end and the right end of the front face of the box body, the four placement racks are arranged in four groups, and the four placement racks are installed inside the box body;

the rack comprises an upper clamping frame, a lower clamping frame and a chuck, wherein the upper clamping frame is welded on the left side and the right side of the inner wall of the box body, the lower clamping frame is opposite in structure to the upper clamping frame, the lower clamping frame is welded on the rear side of the inner wall of the box body, and the chuck is movably matched on the surfaces of the upper clamping frame and the lower clamping frame.

The invention is further improved, the chuck comprises a matching frame, sliding blocks and sliding discs, the left end and the right end of the matching frame are movably matched with the upper clamping frame, the sliding discs are in sliding fit with the inner side of the matching frame, the number of the sliding blocks is two, and the inner sides of the two sliding blocks are welded and connected to the left side and the right side of the sliding discs.

The invention is further improved, the matching frame is composed of a frame body, sliding grooves, rolling grooves, a clasp, a fixing device and pulleys, the number of the sliding grooves and the number of the rolling grooves are two, the two sliding grooves are formed in the left side and the right side of the inner wall of the frame body, the two rolling grooves are formed in the left side and the right side of the inner wall of the frame body, the sliding grooves, the rolling grooves and the frame body are of an integrated structure, the two sliding blocks are matched in the two sliding grooves in a sliding mode, the clasp is connected to the rear end of the frame body in a welding mode, the clasp is movably matched with the underlying clamping frame, the number of the pulleys is four, the four pulleys are two, each group of pulleys is installed below the inner wall of the front end of the sliding groove, and the two groups of the pulleys are matched with the lower ends of the two blocks in a rolling mode.

The invention is further improved, the sliding disc comprises a placing disc, a resisting plate, a sliding mechanism and two rolling wheels, the rear part of the lower end of the resisting plate is welded in front of the sliding disc, a fixing device is fixedly connected to the rear part of the upper end of the resisting plate in an embedded mode, the sliding mechanism is installed in the placing disc, the two rolling wheels are movably clamped on the left side and the right side of the rear end of the placing disc, and the two rolling wheels are respectively and movably matched in the two rolling grooves.

The invention is further improved, the sliding mechanism consists of a pull handle, a rocker, a top plate, a half-rocker and a rolling ball, the pull handle is fixedly embedded below the rocker, the middle part of the rocker is movably clamped in the placing disc, the front end and the rear end of the top plate are respectively movably clamped at the upper ends of the rocker and the half-rocker, the top plate is made of aluminum alloy, the lower end of the half-rocker is movably clamped in the placing disc, the rolling ball is movably matched at the upper end in the placing disc, and the lower end of the rolling ball is attached above the top plate.

The invention is further improved, the fixing device consists of a spring, a sleeve and a jointing device, the spring is fixedly embedded in the sleeve, the inner wall of the sleeve is in clearance fit with the outer ring of the spring, at least two rings of the spring are sleeved in the sleeve, and the jointing device is welded on the surface of the sleeve.

The invention is further improved, the attaching device comprises a connecting block, a rotating plate, deformation sheets and patches, the connecting block is hinged with the rotating plate, the deformation sheets are of a wavy structure, fourteen deformation sheets are arranged, and the fourteen deformation sheets are fixedly connected between the rotating plate and the patches in an embedded manner.

According to the technical scheme, the storage cabinet for storing the explosion-proof industrial chemicals has the following beneficial effects:

the placing rack can be pulled out when a chemical container with a large volume and a heavy weight needs to be placed or taken, a hand does not need to be stretched into the storage cabinet, and the container can slide on the placing rack when the chemical container needs to be moved, so that the operation is more convenient and labor-saving.

The fixing device can change along with the shape of the surface of the chemical container, tightly fix the chemical container placed above the placing frame, and prevent the chemical container from toppling over when the placing frame slides, so that dangerous chemicals are prevented from leaking.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a storage cabinet for storing explosion-proof industrial chemicals according to the present invention;

FIG. 2 is a schematic structural view of the lower rack of the present invention viewed from the right;

fig. 3 is a front view of the rack of the present invention;

FIG. 4 is a front view of the chuck according to the present invention;

FIG. 5 is a left-side cut-away schematic structural view of the fitting frame of the present invention;

FIG. 6 is a left side view of the sliding plate of the present invention;

FIG. 7 is a schematic left side view of the glider mechanism of the present invention;

FIG. 8 is a schematic top view of the fixing device of the present invention;

FIG. 9 is a schematic top view of a bonding apparatus according to the present invention.

In the figure: the device comprises a base-1, a box body-2, a cabinet door-3, a placing rack-4, an upper clamping rack-41, a lower clamping rack-42, a chuck-43, a matching rack-431, a sliding block-432, a sliding disc-433, a rack body-311, a sliding chute-312, a rolling chute-313, a clasp-314, a fixing device-315, a pulley-316, a placing disc-331, a resisting plate-332, a sliding mechanism-333, a roller-334, a pull handle-31, a rocker-32, a top plate-33, a half rocker-34, a rolling ball-35, a spring-151, a sleeve-152, a fitting device-153, a connecting block-531, a rotating plate-532, a deformable sheet-533 and a patch-534.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The first embodiment is as follows: referring to fig. 1-7, the embodiments of the present invention are as follows:

the invention provides an explosion-proof storage cabinet for storing industrial chemicals, which structurally comprises a base 1, a box body 2, two cabinet doors 3 and a storage rack 4, wherein the upper end of the base 1 is welded at the lower end of the box body 2, the two cabinet doors 3 are arranged, the two cabinet doors 3 are symmetrically hinged to the left end and the right end of the front side of the box body 2, the storage rack 4 is provided with four groups, and the four groups of storage racks 4 are arranged in the box body 2;

rack 4 is by the overhead card frame 41, put card frame 42, chuck 43 and constitutes down, the overhead card frame 41 welded connection is in the 2 inner wall left and right sides of box, the structure of putting card frame 42 down is opposite with the overhead card frame 41 structure, put card frame 42 welded connection in 2 inner wall rear sides of box down, chuck 43 clearance fit is put card frame 41 and is put card frame 42 surface down on overhead card frame 41, and the lower card frame 42 of putting opposite with the overhead card frame 41 structure can prevent that chuck 43 from taking place the upset when moving because of the focus skew and coming off.

The chuck 43 comprises a matching frame 431, two sliding blocks 432 and a sliding disc 433, the left end and the right end of the matching frame 431 are movably matched with the upper clamping frame 41, the sliding disc 433 is in sliding fit with the inner side of the matching frame 431, the two sliding blocks 432 are arranged, and the inner sides of the two sliding blocks 432 are welded on the left side and the right side of the sliding disc 433.

The matching frame 431 is composed of a frame body 311, two sliding grooves 312, two rolling grooves 313, a clasp 314, a fixing device 315 and pulleys 316, wherein the sliding grooves 312 and the rolling grooves 313 are respectively provided with two sliding grooves 312 which are arranged on the left side and the right side of the inner wall of the frame body 311, the two rolling grooves 313 are arranged on the left side and the right side of the inner wall of the frame body 311, the sliding grooves 312, the rolling grooves 313 and the frame body 311 are of an integrated structure, the two sliding grooves 312 are in sliding fit with two sliding blocks 432, the clasp 314 is welded at the rear end of the frame body 311, the clasp 314 is in movable fit with a lower clamping frame 42, the pulleys 316 are provided with four pulleys, the four pulleys 316 are in a group of two, each group of the pulleys 316 is arranged below the inner wall of the front end of the sliding groove 312, the two groups of the pulleys 316 are in rolling fit with the lower ends of the two sliding blocks 432, so that the friction of the sliding blocks 432 on the inner wall of the sliding groove 312 can be reduced, and the sliding is more convenient and convenient to slide.

The sliding disc 433 is composed of a placing disc 331, a resisting plate 332, a sliding mechanism 333 and rollers 334, the lower end of the resisting plate 332 is welded in front of the sliding disc 433, the fixing device 315 is fixedly connected to the rear of the upper end of the resisting plate 332 in an embedded mode, the sliding mechanism 333 is installed inside the placing disc 331, the number of the rollers 334 is two, the two rollers 334 are movably clamped on the left side and the right side of the rear end of the placing disc 331, and the two rollers 334 are respectively movably matched inside the two rolling grooves 313.

Slide mechanism 333 comprises pull handle 31, rocker 32, roof 33, half rocker 34, spin 35, pull handle 31 embedded connection is in rocker 32 below, rocker 32 middle part activity block is inside placing dish 331, roof 33 front and back end activity block respectively is in rocker 32 and half rocker 34 upper end, roof 33 material is the aluminum alloy, half rocker 34 lower extreme activity block is inside placing dish 331, spin 35 clearance fit is placing the inside upper end of dish 331, spin 35 lower extreme laminating is in roof 33 top, the aluminum alloy material roof 33 has high strength, high plasticity, good corrosion resistance.

Based on the above embodiment, the specific working principle is as follows:

two cabinet doors 3 are pulled open, four sets of the placing racks 4 can be assembled randomly, the space height between the placing racks 4 is adjusted, large-volume articles can be conveniently stored, the chucks 43 are obliquely placed into the box body 2 from top to bottom, after the hooks 314 are clamped with the lower clamping rack 42, the chucks 43 are restored to the horizontal state, the left and right ends of the chucks 43 are clamped with the upper clamping rack 41, the placing racks 4 are installed, when the articles are stored, the sliding disk 433 is dragged, two rollers 334 movably clamped at the left and right sides of the rear end of the placing disk 331 roll in the rolling groove 313, the sliding blocks 432 welded at the left and right sides of the sliding disk 433 are in sliding fit in the sliding groove 312, the pulleys 316 are installed below the inner wall of the front end of the sliding groove 312, and the two sets of the pulleys 316 at the lower ends of the two sliding blocks 432 in rolling fit can reduce the friction of the sliding blocks 432 on the inner wall of the sliding groove 312, the structure enables the sliding disc 433 to slide more smoothly in the matching frame 431, the sliding disc 433 directly and vertically places an article above the placing disc 331 after sliding out, when the position of the article needs to be adjusted, the pull handle 31 is pulled forwards, the rocker 32 and the half rocker 34 are changed from the inclined state to the vertical state, the top plate 33 is lifted upwards, the rolling ball 35 movably matched at the upper end in the placing disc 331 is pushed out of a small part of the upper surface of the placing disc 331, the rolling ball 35 is contacted with the bottom end of the article, when the article moves, the rolling ball 35 can roll above the top plate 33 and in the placing disc 331 made of aluminum alloy, when the article is placed in place, the pull handle rolling ball 31 is loosened, the rocker 32, the top plate 33, the half rocker 34 and the 35 return to the original positions under the gravity, the bottom of the article is contacted with the upper surface of the concave placing disc 331, the friction force is increased, and the article is not easy to move, the horizontal moving distance is omitted in the process of placing the articles by the mechanisms, and when the articles need to be moved, the articles can slide above the placing disc 331, so that the operation is more convenient and labor-saving.

The second embodiment: referring to fig. 8-9, the embodiments of the present invention are as follows:

the invention provides a storage cabinet for storing explosion-proof industrial chemicals, wherein a fixing device 315 comprises a spring 151, a sleeve 152 and an attaching device 153, the spring 151 is fixedly embedded in the sleeve 152, the inner wall of the sleeve 152 is in clearance fit with the outer ring of the spring 151, at least two rings of the spring 151 are sleeved in the sleeve 152, the attaching device 153 is welded on the surface of the sleeve 152, the sleeve 152 at least sleeved with the two rings of the spring 151 can limit the inclination angle of the spring 151 and the sleeve 152, and the fracture of the joint of the spring 151 and the sleeve 152 during compression is prevented.

The attaching device 153 comprises a connecting block 531, a rotating plate 532, four deformable plates 533 and a patch 534, the connecting block 531 is hinged to the rotating plate 532, the deformable plates 533 are of a wavy structure, the deformable plates 533 are provided with fourteen deformable plates 533, the fourteen deformable plates 533 are fixedly connected between the rotating plate 532 and the patch 534 in an embedded manner, and the angles of the deformable plates 533 of the wavy structure can be changed along with the patch 534, so that the patch 534 is attached to the surface of the chemical container.

Based on the above embodiment, the specific working principle is as follows:

after the articles are placed, when the placing tray 331 is pushed back into the box 2, the distance between the two fixing devices 315 gradually decreases along with the movement of the placing tray 331, when the fixing devices 315 contact the surfaces of the articles, the spring 151 is compressed and generates bending deformation, the sleeve 152 can limit the inclination angle of the spring 151, and prevent the fracture of the connection between the spring 151 and the sleeve 152 during compression, because the surfaces of the articles are sometimes irregular, the hinged connection block 531 and the rotation plate 532 can adapt to the angles between the articles and the fixing devices 315, the deformation pieces 533 of the fourteen wave-shaped structures can change their angles along with the patches 534, so that the patches 534 can be attached to the irregular surfaces of the chemical containers, and after the placing tray 331 is pushed back into the box 2, the compressed spring 151 and the deformation pieces 533 of the fourteen wave-shaped structures can tightly attach the patches 534 to the surfaces of the articles to firmly fix the articles, so that the chemical containers can be toppled over when the placing tray is slid, and dangerous chemicals can be leaked.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an explosion-proof industrial chemicals deposits and uses cabinet, its structure includes base (1), box (2), cabinet door (3), rack (4), its characterized in that: the base (1) upper end welded connection is at box (2) lower extreme, cabinet door (3) are equipped with two altogether, two cabinet door (3) symmetry hinged joint is at the front left and right sides both ends of box (2), rack (4) are equipped with four groups altogether, four groups rack (4) are installed inside box (2), rack (4) comprise overhead card frame (41), lower card frame (42), chuck (43), overhead card frame (41) welded connection is in box (2) inner wall left and right sides, lower card frame (42) welded connection is in box (2) inner wall rear side, chuck (43) clearance fit is at overhead card frame (41) and lower card frame (42) surface, chuck (43) comprise cooperation frame (431), slider (432), sliding tray (433), both ends and overhead card frame (41) clearance fit about cooperation frame (431), cooperation frame (431) inboard clearance fit has sliding tray (433), slider (432) are equipped with two blocks altogether, connect and constitute at the sliding tray (313), the sliding tray (432), buckle (311), slide block (432), slide block (316), slide block (432), slide block (313) and roll groove (316), buckle device (311), slide groove (316), the sliding grooves (312) and the rolling grooves (313) are respectively provided with two, the two sliding grooves (312) are arranged on the left side and the right side of the inner wall of the frame body (311), the two rolling grooves (313) are arranged on the left side and the right side of the inner wall of the frame body (311), the sliding grooves (312), the rolling grooves (313) and the frame body (311) are of an integrated structure, the two sliding grooves (312) are internally and slidably matched with two sliding blocks (432), the clasp (314) is welded at the rear end of the frame body (311), the clasp (314) is movably matched with the lower clamping frame (42), the pulleys (316) are respectively provided with four pulleys, two pulleys (316) are respectively taken as a group, each group of pulleys (316) is arranged below the inner wall of the front end of the sliding groove (312), the two groups of pulleys (316) are movably matched at the lower ends of the two sliding blocks (432), the sliding disc (433) is composed of a placing disc (331), a support plate (332), a sliding mechanism (333) and a roller (334), the rear part of the sliding disc (332) is welded at the front part of the sliding disc (433) and the upper end of the sliding disc (331) is fixedly arranged on the left side and the right side of the sliding disc (334), the sliding disc (332), the rear part of the rolling disc (331) and the rolling disc (332), the rolling disc (331) is fixedly arranged on the sliding disc (334), and the upper end of the sliding disc (331), and the rolling disc (334) and the rolling disc (332), the rolling disc (331), the rolling disc (332), the rolling disc (331) and the rolling disc (334) are fixedly arranged on the sliding disc (331), and the rear part of the rolling disc (334) and the rolling disc (332), and the rolling disc (331), the rolling disc (334) and the rolling disc (332), the rolling disc (331) and the rolling disc (334) are fixedly arranged on the rolling disc (331), and the rolling disc (334) respectively, the two rollers (334) are movably matched inside the two rolling grooves (313) respectively, the sliding mechanism (333) is composed of a pull handle (31), a rocker (32), a top plate (33), a half rocker (34) and a rolling ball (35), the pull handle (31) is fixedly connected below the rocker (32) in an embedded mode, the middle of the rocker (32) is movably clamped inside the placing disc (331), the front end and the rear end of the top plate (33) are movably clamped at the upper ends of the rocker (32) and the half rocker (34) respectively, the lower end of the half rocker (34) is movably clamped inside the placing disc (331), the rolling ball (35) is movably matched at the upper end inside the placing disc (331) in a matched mode, the lower end of the rolling ball (35) is attached to the top plate (33), the fixing device (315) is composed of a spring (151), a sleeve (152) and an attaching device (153), the spring (151) is fixedly connected inside the sleeve (152), the attaching device (153) is welded to the surface of the sleeve (152), the rotating plate (153) is provided with a connecting block (531), a deforming hinge (532), a deforming hinge is arranged on the rotating plate (533), and a fourteen deforming hinge (532) connected to the rotating plate (532), and a deforming hinge (533), and a deforming hinge is arranged on the rotating plate (532) 534 ) of the other; two cabinet doors (3) are pulled open, four groups of placing frames (4) can be assembled randomly, the space height between the placing frames (4) is adjusted, a chuck (43) is placed in a box body (2) in an inclined manner from top to bottom, after a clasp (314) is clamped with a lower clamping frame (42), the chuck (43) is restored to a horizontal state, the left end and the right end of the chuck (43) are clamped with an upper clamping frame (41), the placing frames (4) are installed, when an article is to be stored, a sliding disc (433) is dragged, two rollers (334) movably clamped on the left side and the right side of the rear end of a placing disc (331) roll in a rolling groove (313), sliding blocks (432) welded on the left side and the right side of the sliding disc (433) are in sliding fit in a sliding groove (312), pulleys (316) are installed below the inner wall of the front end of the sliding groove (312), two groups of pulleys (316) which are in rolling fit at the lower ends of the two sliding blocks (432) can reduce the friction of the sliding blocks (432) on the inner wall of the sliding groove (312), the sliding block (433) and change the sliding block (431) into a rocker arm which can be adjusted to a state that the article is more smoothly when the sliding disc (431) slides out from a sliding groove (431) to a sliding groove (431 and a rocker arm (34) which is vertically pulled to a vertical state, and a rocker arm (34) which is needed to be placed in the sliding groove (34) which is vertically pulled, the article which is vertically pulled, the sliding groove (34) and is vertically pulled, the sliding groove (331), the top plate (33) is lifted upwards, the rolling balls (35) movably matched at the upper end inside the placing disc (331) are ejected out of a small part of the upper surface of the placing disc (331), the rolling balls (35) are in contact with the bottom end of an article, when the article moves, the rolling balls (35) roll above the top plate (33) made of aluminum alloy and inside the placing disc (331), after the article is placed in place, the pull handle (31) is loosened, the rocker (32), the top plate (33), the half rocker (34) and the rolling balls (35) return to the original positions under the gravity, the bottom of the article is in contact with the upper surface of the placing disc (331) made of a hollow shape, the friction force is increased, the article is not easy to move, the horizontal moving distance is omitted in the placing process of the article by the mechanisms, the article can slide above the placing disc (331) when the article needs to be moved, and the operation is greatly convenient and labor-saving; after the articles are placed, when the placing disc (331) is pushed back into the box body (2), the distance between the two fixing devices (315) is gradually reduced along with the movement of the placing disc (331), when the fixing devices (315) contact the surfaces of the articles, the springs (151) are compressed and generate bending deformation, the sleeve (152) can limit the inclination angle of the springs (151), the joints of the springs (151) and the sleeve (152) are prevented from being broken when the springs (151) are compressed, the surfaces of the articles are sometimes irregular in shape, the hinged connecting blocks (534) and the rotating plates (532) can adapt to the angles of the articles and the fixing devices (315), the fourteen deformation sheets (533) with the wavy structure can change the respective angles along with the patches (534), so that the patches (534) are attached to the irregular surface of the chemical container, after the placing disc (331) is pushed back into the box body (2), the compressed springs (151) and the fourteen deformation sheets (533) with the deformed fourteen wavy structures firmly attach to the surface of the articles, so that the articles can be firmly fixed on the surface, and the articles can be prevented from being toppled when the chemical containers (331) are poured.