CN115741053A - Manufacturing method of large airtight storage cabinet - Google Patents

Abstract

The invention relates to a method for manufacturing a large airtight storage cabinet, which comprises the following steps: obtaining a bottom plate, a top plate, side plates and a door frame; splicing the bottom plate, the top plate, the side plates and the door frame into a cabinet body; installing an inner frame in the cabinet; and mounting a cabinet door on the door frame; and sealing strips are arranged at the joints of the bottom plate, the top plate, the side plates and the door frame and on one side of the contact of the cabinet door and the door frame. The large-scale storage cabinet is simple to manufacture, and can meet the storage protection of large-scale cultural relics.

Description

Manufacturing method of large airtight storage cabinet

Technical Field

The invention relates to the field of storage cabinets, in particular to a manufacturing method of a large airtight storage cabinet.

Background

Along with the development of archaeological cause, also attach importance to the protection of unearthed historical relics gradually, especially to some traditional culture heritage of our nation, the stream of traditional processing preparation technology, this can play crucial effect to traditional historical venation carding, need protect when the historical relic unearths, prevent that the historical relic unearths to suffer destruction, influence the carding to traditional historical venation.

In recent years, unearthed large silk fabric cultural relics (such as clothes), paper cultural relics (such as paintings) and the like are increased day by day, however, special requirements are provided for protection of the cultural relics, the cultural relics are generally required to be stored in a flattened mode, but the unfolding breadth of the cultural relics is large, a general conventional storage cabinet cannot meet the protection requirement, the cultural relics cannot be stored in an unfolded mode at present, and the cultural relics are likely to be damaged in the folding process.

Disclosure of Invention

Aiming at the technical problems in the prior art, the invention provides a method for manufacturing a large airtight storage cabinet, which comprises the following steps: obtaining a bottom plate, a top plate, side plates and a door frame; splicing the bottom plate, the top plate, the side plates and the door frame into a cabinet body; installing an inner frame in the cabinet; and mounting a cabinet door on the door frame; and sealing strips are arranged at the joints of the bottom plate, the top plate, the side plates and the door frame and on one side of the contact of the cabinet door and the door frame.

The manufacturing method as described above, wherein obtaining the bottom plate, the top plate, and the side plates includes: splicing a plurality of plates, and arranging sealing strips at the joints of the plates.

The manufacturing method as described above, wherein the mounting of the inner frame in the cabinet body includes: and connecting the bottom frame of the inner frame with the bottom plate, connecting the top frame of the inner frame with the bottom plate, and connecting the side frame of the inner frame with the top frame and the bottom frame.

The manufacturing method as described above, wherein mounting an inner frame in the cabinet further comprises: and installing a partition frame between the top frame and the bottom frame, and connecting the partition frame with the side frame.

The manufacturing method as described above, further comprising: and a passive adjusting module is arranged on the partition frame.

The manufacturing method as described above, wherein the mounting of the cabinet door to the door frame further comprises: and a power assisting device is arranged between the cabinet door and the door frame.

The manufacturing method as described above, further comprising: and after the cabinet door is installed on the door frame, the cabinet body is subjected to air tightness test.

The manufacturing method as described above, further comprising: and an interlayer is arranged on the inner frame.

The manufacturing method as described above, wherein the mounting of the interlayer on the inner frame includes: mounting a slideway mounting plate on a side frame of the inner frame; a slide rail is arranged on the slide mounting plate; a drawer support is connected to the slide rail; connecting a drawer to the drawer support.

The manufacturing method as described above, further comprising: when the drawer is mounted to the drawer support, the drawer is adjusted using the adjustment hole.

The large-scale storage cabinet is simple to manufacture, and can meet the storage protection of large-scale cultural relics.

Drawings

Preferred embodiments of the present invention will now be described in further detail with reference to the accompanying drawings, in which:

FIGS. 1A and 1B are schematic views of a large airtight storage cabinet according to one embodiment of the present application;

FIGS. 2A and 2B are schematic views of varying states of a large airtight storage according to one embodiment of the present application;

FIG. 3 is a schematic view of a cabinet according to one embodiment of the present application;

FIG. 4 is a schematic view of a backplane according to one embodiment of the present application;

FIG. 5 is a schematic view of a top plate according to an embodiment of the present application;

FIG. 6 is a schematic side panel according to an embodiment of the present application;

FIG. 7 is a schematic view of a door coupled to a door frame according to an embodiment of the present application;

FIG. 8 is a schematic view of an inner frame according to an embodiment of the present application;

FIG. 9 is a schematic view of an inner frame according to an embodiment of the present application;

FIGS. 10A and 10B are schematic views of a spacer structure according to one embodiment of the present application;

FIG. 11 is a schematic view of a skid module according to one embodiment of the present application;

FIG. 12 is a partial schematic view of a spacer structure according to another embodiment of the present application;

FIG. 13 is a schematic view of a skid module according to one embodiment of the present application;

FIG. 14 is a partial schematic view of a drawer according to one embodiment of the present application; and

fig. 15 is an illustration of the steps for assembling a large airtight storage cabinet according to one embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the following detailed description, reference is made to the accompanying drawings that form a part hereof and in which is shown by way of illustration specific embodiments of the application. In the drawings, like numerals describe substantially similar components throughout the different views. Various specific embodiments of the present application are described in sufficient detail below to enable those skilled in the art to practice the teachings of the present application. It is to be understood that other embodiments may be utilized and structural, logical or electrical changes may be made to the embodiments of the present application.

The length of the maximum spreading breadth of the existing large-sized cultural relics can reach 2.6m, the width can reach 1.5m, and the conventional storage cabinet cannot meet the requirement of spreading and storing the large-sized cultural relics. The application provides a large-scale airtight storage cabinet, its length is 2.9m at least, the width is 1.6m at least, can satisfy large-scale historical relic expandes the storage completely, can avoid folding the destruction to large-scale historical relic, and the large-scale airtight storage cabinet of this application is according to processing panel, conditions such as processing equipment, the structure of storage cabinet adopts the cabinet body to add inside bearing frame mode, the cabinet body can be used for undertaking the whole leakproofness requirement, reach the airtight requirement of large-scale airtight storage cabinet, can carry out effectual protection to the historical relic.

The technical solution of the present application is further explained by the following specific embodiments. It should be understood by those skilled in the art that the following descriptions are only provided for facilitating the understanding of the technical solutions of the present application, and should not be used to limit the scope of the present application.

Fig. 1A and 1B are schematic views of a large airtight storage cabinet according to one embodiment of the present application. Fig. 2A and 2B are schematic views of the changing state of a large airtight storage according to one embodiment of the present application.

As shown, a large airtight storage cabinet 1 (which may be simply referred to as "airtight storage cabinet" or "storage cabinet") includes: a cabinet 10, a cabinet door 20, and an inner frame 30. The inner frame 30 is arranged in the cabinet body 10, and can support the cabinet body 10, increase the strength of the cabinet body, and bear large cultural relics; the cabinet door 20 is disposed at the opening of the cabinet body 10 and is openable relative to the cabinet body, so that large cultural relics can be conveniently stored and taken. In some embodiments, the cabinet body 10 and the air-tight treatment between the cabinet body 10 and the cabinet door 20 ensure the air-tightness of the storage cabinet, so that large cultural relics can be effectively protected. In some embodiments, the length of the cabinet may be 2-5m, and the width of the cabinet may be 1-3m.

Therefore, the storage cabinet has a large size, and has many difficulties in the design and manufacturing processes. The structure of the storage cabinet of the present application will be described in detail.

Fig. 3 is a schematic view of a cabinet according to one embodiment of the present application.

As shown, the cabinet 10 includes: a bottom plate 110, a top plate 120, side plates 130, and a door frame 140. The side plate 130 is disposed between the bottom plate 110 and the top plate 120 and connected to the bottom plate 110 and the top plate 120, and the door frame 140 is disposed between the top plate 110 and the top plate 120 and connected to the bottom plate 110, the top plate 120 and the side plate 130, and may be used to connect to a cabinet door. In some embodiments, the airtight connection between the bottom plate 110, the top plate 120, the side plates 130 and the door frame 140 may ensure the airtightness of the cabinet 10. In some embodiments, the bottom plate, top plate 120, side plates 130, and door frame 140 include sealing structures therebetween, such as: and sealing plates and/or sealants and the like are/is used for preventing air leakage at the joint, and ensuring the air tightness of the connection among the bottom plate, the top plate 120, the side plates 130 and the door frame 140, so that the air tightness of the cabinet 10 can be ensured.

According to one embodiment of the present application, the dimensions of the floor, ceiling and/or side panels are not accessible due to commercial panel size limitations. The bottom plate 110, the top plate 120, and the side plates 130 may include a plurality of plates, and the plurality of plates may be formed by splicing together. As will be appreciated by those skilled in the art, when the size of the commercial board can meet the size of the bottom, top and/or side panels, the bottom, top and/or side panels are made of one board, which is advantageous for ensuring the airtightness of the bottom, top and/or side panels.

Referring to fig. 4, fig. 4 is a schematic diagram of a backplane according to one embodiment of the present application. As shown, the base plate 110 includes a plurality of plates 510, and the base plate 110 is formed by interconnecting a plurality of plates 510 (e.g., 3). In some embodiments, sheet 510 includes a panel body 511 and a hem 512. The covering edge 512 is disposed around the plate body 511, protrudes into the plate body 511, and can be used for connecting adjacent plates or between the bottom plate and the side plate. In some embodiments, the edge cover 512 includes a plurality of connecting holes, and a connecting member (e.g., a bolt) can be used to connect the adjacent plates or the bottom plate and the side plate. In some embodiments, when the adjacent plates or the bottom plate and the side plate are connected, the sealing plate is arranged between the adjacent binding edges, the connecting piece is used for connecting the adjacent plates or the bottom plate and the side plate, and then the sealing glue can be arranged at the connecting position. In some embodiments, the plate body 511 and the wrapping 512 may be integrally formed, which is beneficial to ensure the air tightness of each plate, so as to improve the air tightness of the cabinet.

In some embodiments, the base plate 110 may further include a plurality of frame seats 520 disposed on a plurality of panels and adapted to be connected to the inner frame, so that the cabinet and the inner frame may be integrally connected to each other, thereby improving the stability of the overall structure of the storage cabinet. In some embodiments, the frame base 520 may include a connection hole therein, and the bottom plate and the inner frame may be integrally connected by a connection member (e.g., a bolt). In some embodiments, the height of the frame base 520 is not lower than the height of the hem 512, so that it is possible to prevent the inner frame from interfering with the connection between the hems, thereby affecting the airtight connection between the adjacent plates, affecting the airtightness of the cabinet.

In some embodiments, the base plate 110 may further include a connecting frame 530 disposed on the plurality of plates, located on the outer side of the base plate (i.e., outside the cabinet), and connected to the plurality of plates 510, which may increase the strength of the base plate 110, and may be connected to casters of the storage cabinet, which may transition the force between the casters and the cabinet. In some embodiments, the connecting frame 530 may also include multiple portions, such as: each plate corresponds to a part of the connecting frames, and the connecting frames of a plurality of parts are mutually connected.

Referring to FIG. 5, FIG. 5 is a schematic view of a top plate according to one embodiment of the present application. As shown, the top panel 120 includes a plurality of panels 610, and the top panel 120 is formed by interconnecting a plurality of panels 610 (e.g., 3). In some embodiments, the structure of the top plate 120 is similar to that of the bottom plate 110, and thus, the description thereof is omitted.

Referring to fig. 6, fig. 6 is a schematic diagram of a side panel according to one embodiment of the present application. As shown, side panel 130 includes a plurality of panels 710, and side panel 130 is formed by interconnecting a plurality of panels 710 (e.g., 2). In some embodiments, sheet 710 includes a plate body 711 and a hem 712. The edge 712 is disposed around the plate 711, protrudes into the plate 711, and can be used for connecting adjacent plates or side plates with the bottom plate and/or the top plate. In some embodiments, the edge 712 includes a plurality of attachment holes, and attachment members (e.g., bolts) can be used to attach adjacent panels or bottom and side panels.

In some embodiments, the side panel 130 may further include a plurality of reinforcing strips 720 disposed on a plurality of panels, which may be used to increase the strength of the panels, thereby improving the strength of the side panel and also improving the stability of the cabinet structure. In some embodiments, the side panels 130 are not connected to the inner frame, such that an operating space is formed between the inner frame and the side panels to facilitate installation of other structures of the storage cabinet. In some embodiments, the side panels 130 may also be connected to the inner frame in a similar configuration to the bottom and/or top panels, which may improve the stability of the cabinet structure.

Referring to fig. 7, fig. 7 is a schematic view illustrating a door frame and a cabinet door according to an embodiment of the present application. As shown, the door frame 140 includes a frame 810 and a plurality of connecting strips 820. The frame 810 includes openings 811 and 812 for accommodating large cultural relics to enter and exit the storage cabinet, the frame 810 is connected to the bottom plate, the top plate and the side plates, and the connecting strip 820 is disposed on the frame 810 and can be used to provide a connection base for the cabinet door through the openings 811 and 812. In some embodiments, the frame 810 may further include connection holes (not shown) corresponding to the connection holes on the bottom plate, the top plate and the side plate rims, so that the connection can be performed by using the connection members. And sealing structures are arranged between the frame and the bottom plate as well as between the top plate and the side plates. In some embodiments, the frame 810 may further include a groove 813 disposed around the openings 811 and 812 for receiving a sealing strip to ensure airtightness between the door frame and the cabinet door.

In some embodiments, the connecting strip 820 may include a plurality of connecting holes and a plurality of locking holes 822, wherein the connecting holes may be used to connect to the cabinet door, and the locking holes may be used to lock the cabinet door to the door frame.

In some embodiments, the cabinet door 20 is a flip-up type, and includes a door body 910 disposed on the door frame openings 811 and 812, which can block the door frame openings. In some embodiments, the width of the door body is greater than the width of the opening of the door frame, so that the opening can be shielded. In some embodiments, the width of the door body 910 is not more than 1m, so as to adapt to the size of the commercial board, so that the door body can be formed by one board, which is beneficial to the air tightness and the structural strength of the cabinet door. In some embodiments, the cabinet door can be opened in other manners. For example: side-opening or bottom-opening, etc.

In some embodiments, the cabinet door 20 may further include a plurality of fixing members 920, which are disposed at one side of the door body 910 and connected to the connecting holes of the door frame connecting strips, so as to connect the cabinet door to the door frame. In some embodiments, the fixing member 920 may be a hinge, so that the door body can be folded relative to the fixing member, and thus the door can be opened, which is beneficial to taking and placing cultural relics.

In some embodiments, the cabinet door 20 may further include a sealing strip (not shown in the drawings), which may be disposed on one side of the door body contacting the door frame and surround the door body, and when the cabinet door is closed on the door frame, the sealing strip contacts the door frame and is accommodated in the groove 813, so that the air tightness between the cabinet door and the cabinet body may be ensured, and the protection of cultural relics is facilitated. In some embodiments, the sealing strip may be a specially made silicone sealing strip. In some embodiments, a seal may also be provided on the door frame. For example: disposed in the recess 813.

In some embodiments, the cabinet door 20 may further include a plurality of locking members 930 disposed on a side of the door body away from the fixing member, and the locking members can be locked with the locking holes on the door frame connecting strip, so as to lock the cabinet door on the door frame. In some embodiments, retaining member 930 may be a compression lock that facilitates compression of the door against the door frame, increasing the compression force against the seal between the two, and improving the air-tightness between the two.

In some embodiments, the cabinet door 20 may further include a handle 940 disposed at the edge of the door 910 for providing a base for opening and closing the cabinet door. In some embodiments, the handle can also be arranged at other positions of the door body. For example: the side on which the locking member is disposed, etc. In some embodiments, the handle may be integrally formed with the door body.

In some embodiments, the cabinet door 20 may further include a power assisting device 950, which is disposed between the door body and the door frame, and may be connected to the door body and the door frame, so as to provide an auxiliary power for opening or closing the cabinet door, which is beneficial to safely and smoothly opening or closing the cabinet door, so as to improve the use experience and avoid the fear of the user to the large-sized door body. In some embodiments, the assisting device 950 may be a nitrogen-filled push rod, which is connected to the door body and the door frame, respectively, and can provide an assisting force for opening or closing the door. In some embodiments, fill nitrogen gas push rod and need with the abundant matching pressure value of the weight of cabinet door, be favorable to providing supplementary helping hand, increase and use experience.

The frame structure in the present application will be described in detail below.

Fig. 8 is a schematic view of an inner frame according to an embodiment of the present application.

As shown, the inner frame 30 may include a bottom frame 1010, a top frame, and side frames 1030. Wherein, underframe 1010 links to each other with bottom plate 110, and the top frame links to each other with roof 120, and side frame 1030 is connected between underframe 1010 and top frame, can be with internal frame and cabinet body interconnect through underframe 1010 and top frame to can improve the intensity of the cabinet body, improve the stability of storage cabinet overall structure. In some embodiments, side frames 1030 may also be attached to the side panels, which may increase the stability of the overall structure of the storage cabinet. In some embodiments, the bottom frame 1010 and the top frame are connected to the bottom plate and the top plate by frame mounts.

In some embodiments, the bottom frame 1010 includes a plurality of cross beams 1011 and a plurality of longitudinal beams 1012. The cross beam and the longitudinal beam are connected in a crossing manner, so that the strength and the stability of the frame can be improved. In some embodiments, the plurality of cross beams include a plurality of connecting holes at positions corresponding to the frame seats, and the bottom frame and the bottom plate can be connected through connecting members (e.g., bolts). In some embodiments, the top frame and the bottom frame 1010 have similar structures, and thus are not described herein. In some embodiments, the sideframe 1030 includes a plurality of mullions 1031 disposed between and connected to edge stringers of the bottom and top frames. In some embodiments, the cross beams, longitudinal beams, and/or vertical beams may be square steel tube profiles.

In some embodiments, the inner frame 30 may further include one or more dividing frames 1040 disposed between the bottom frame 1010 and the top frame and connected to the side frames 1030, which may divide the inner frame into a plurality of spaces, and may increase the strength of the inner frame, thereby improving the stability of the entire structure of the inner frame. In some embodiments, the dividing frame 1040 may also include a plurality of cross beams 1041 and a plurality of longitudinal beams 1042, wherein the cross beams and the longitudinal beams are connected to each other. In some embodiments, the partial cross members 1041 may be truncated between the partial stringers, in other words, no intermediate partial cross members may be included between the partial stringers, resulting in a region between the partial stringers and the marginal cross members.

In some embodiments, the area between the stringers may be used to house passive conditioning modules (e.g., oxygen scavengers, humidity scavengers, and/or decontamination agents, etc.). The box bearing the passive adjusting module can be directly mounted between the longitudinal beams adjacent to the partition frame, and the area between the longitudinal beams can accommodate the passive adjusting module box, so that the passive adjusting module box can be used for passively adjusting and protecting cultural relics in the storage cabinet, and the storage of large cultural relics is facilitated.

In some embodiments, the inner frame 30 may also carry stored large cultural relics. Referring to fig. 9, fig. 9 is a schematic view of an inner frame according to an embodiment of the present application. As shown, the inner frame 30 may further include a plurality of partitions 1050 disposed between the bottom frame 1010 and the top frame and connected to the side frames 1030, which may be used to accommodate and support large-sized cultural relics, facilitate layered storage of the cultural relics, facilitate storage and protection of the cultural relics, and prevent the cultural relics from being damaged by being squeezed in the storage cabinet.

The spacer structure of the present application will be described in detail below.

FIGS. 10A and 10B are schematic views of spacer structures according to one embodiment of the present application. Fig. 10B is a partial enlarged view of a portion a in fig. 10A.

As shown, the compartment 1050 includes one or more drawers 1310 and a slide module 1320. The slideway module 1320 can be disposed on the side frame of the inner frame and fixedly connected to the side frame; the drawer 1310 is disposed on the slide module 1320 and can slide along the slide module 1320, so as to enter and exit the storage cabinet, thereby facilitating the access of the cultural relics.

In some embodiments, referring to fig. 11, fig. 11 is a schematic view of a skid module according to one embodiment of the present application. The skid module 1320 may include skid mounting plates 1321 and 1322 and one or more skid rails 1323. In which the slide mounting plates 1321 and 1322 are coupled to the side frames of the inner frame, and the slide rails 1323 are coupled to the slide mounting plates 1321 and 1322, to guide the movement of the drawer, and also to support the drawer.

In some embodiments, the slide mounting plate 1321 may be connected to two vertical beams adjacent to the side frame, and the slide mounting plate 1322 may be connected to one vertical beam independent to the side frame, so that the slide module 1320 may be fixedly connected to the side frame of the inner frame, and the split slide mounting plate may include a space between the slide and the cabinet body, so as to provide an operation space for the subsequent installation of the storage cabinet, and the split slide mounting plate may also facilitate adjustment of the slide rail, thereby preventing the inner frame structure processing error from affecting the slide rail, and ensuring smooth drawing and pulling of the drawer. In some embodiments, the slideway mounting plate can also be integrated, and the stability of the integral structure of the slideway mounting plate can be improved by connecting a plate with the vertical beam of the side frame.

The drawer is also large in size for placing large-sized cultural relics in the storage cabinet, which results in a heavy drawer, and the selection of the slide rail 1323 is important for safety and convenience. In some embodiments, the skid 1323 may be a heavy duty non-removable tertiary skid. For example: the deployed length may be 48 inches (1220 mm). The slide rail is smooth in drawing and large in bearing weight, has no falling risk, cannot cause danger and harm between single layers and layers, and can increase the use safety. In some embodiments, the slide may allow for maximum drawer stretch of 60% -90%.

In some embodiments, the drawer 1310 is mounted on the rail 1323 and is movable in the direction of the rail 1323 to access the storage compartment for accessing cultural relics. In some embodiments, drawer 1310 may be a frame structure, which may include a bezel 1311, and one or more cross beams 1312 and one or more longitudinal beams 1313 disposed in bezel 1311. Two relatively narrow edges of the frame 1311 are connected with the sliding rails 1323, the cross beams 1312 and the longitudinal beams 1313 are perpendicular to each other and are arranged in the frame 1311 at equal intervals, so that the strength of the drawer 1310 can be increased, a bearing body for bearing large-sized collection is borne, and the collection can be effectively protected from being interfered and damaged by the external environment. In some embodiments, drawer 1310 may also include handle 1314, which is disposed on bezel 1311 and on the narrower sides of the bezel to facilitate pulling drawer 1310. In some embodiments, the handle may also be located elsewhere in the drawer. For example: the frame 1311 is located near the side of the cabinet door.

In some embodiments, drawer 1310 also includes a monument carrier plate placed over rim 1311 and one or more cross beams 1312 and one or more longitudinal beams 1313 disposed in rim 1311; the historical relic loading board can be steel sheet, PVC board, ya keli board etc. for the stable regulation such as humidity, oxygen content in the cabinet is convenient for, on the basis that does not influence historical relic loading board intensity, can also include on the historical relic loading board and preset the bleeder vent.

In some embodiments, the compartment 1050 may also include a drawer support 1330 disposed between the drawer 1310 and the slide module 1320 that may couple the drawer 1310 to the slide module 1320. Specifically, drawer brackets 1330 are coupled to the drawer and rail 1323, respectively, to couple drawer 1310 to the rail to facilitate installation of the drawer. In some embodiments, assembly and/or machining errors can be eliminated by the drawer support 1330, which can prevent the drawer from being pushed or pulled smoothly, and the diagonal line can be adjusted to make the drawer pushed or pulled more smoothly. In some embodiments, the connection between the drawer 1310 and the drawer support may include an elongated hole 1315, which may be used to adjust the connection between the drawer and the drawer support. In some embodiments, an oblong hole may also be provided on the drawer support 1330.

In some embodiments, the spacers may also be other structures. Referring to FIG. 12, FIG. 12 is a partial schematic view of a spacer structure according to another embodiment of the present application. As shown, the compartments may include one or more drawers 1410 and a slide module 1420. The slideway module 1420 can be disposed on the side frame of the inner frame and fixedly connected to the side frame; the drawer 1410 is provided on the slide module 1420 and can slide along the slide module 1420 to move in and out of the storage cabinet for easy access to the cultural relics. In some embodiments, the maximum amount of stretching of the drawer may reach 60% -90%.

In some embodiments, referring to fig. 13, fig. 13 is a schematic view of a skid module according to one embodiment of the present application. The runway module 1420 can employ a multi-point coaxial roller arrangement, which can include a runway mounting plate 1421 and a plurality of rollers 1423. The rail mounting plate 1421 is connected to a side frame of the inner frame, and the rollers 1423 are installed on the rail mounting plate 1421 at a plurality of intervals on the same horizontal line, so that the drawer can be guided to move and can be supported. In some embodiments, a plurality of rollers 1423 are arranged in a plurality of lanes disposed on the slide mounting plate to carry a plurality of drawers.

In some embodiments, referring to fig. 14, fig. 14 is a partial schematic view of a drawer according to one embodiment of the present application. The drawer 1410 is mounted on rollers 1423 and is movable in the direction of the rollers 1423 to move in and out of the storage cabinet for easy access to and removal of cultural relics. In some embodiments, the drawer 1410 may be a frame structure, which may be similar to the drawer 1310 in the embodiment of fig. 10, and therefore, the description thereof is omitted. In some embodiments, drawer 1410 may also include roller slides 1411 that can be positioned on opposite sides of the drawer and engage the rollers to allow the drawer to slide along the rollers into and out of the cabinet. In some embodiments, the roller slides may include stops that may be used to limit the pull-out position of the drawer, preventing the drawer from falling out. In some embodiments, the roller slides on both sides of the drawer 1410 can be configured differently. For example: the upper roller slideway on one side is U-shaped, the roller slideway on the other side is T-shaped, and the machining error of the drawer can be adjusted through the roller slideways with different shapes, so that the drawer can be smoothly pushed and pulled.

In view of the limitation of conditions such as processing plates and processing equipment, the storage cabinet adopts a mode that the cabinet body is added with an internal bearing frame, the cabinet body bears the requirement of integral sealing performance, the air tightness requirement of cultural relic storage is met, special sealing silica gel strips are required to be added at the splicing positions for assembling and splicing the cabinet body, air leakage at the splicing gaps is avoided, special purpose-made silica gel sealing rubber strips are used between the cabinet doors, the requirement of compressing the sealing rubber strips of the cabinet doors can be met, and air leakage between the cabinet doors and the cabinet body is avoided; the internal bearing frame is used for stably reinforcing the integral structure of the cabinet body, and is also used for bearing a drawer and passively adjusting the module box; due to the particularity of large cultural relics, in order to facilitate the access of the cultural relics, the cabinet door is an upturning door, and the air push rod is used for assisting the opening and the support of the cabinet door, so that the purposes of gentle opening and no falling of the cabinet door are achieved, and the safety of a user and the cultural relics is protected; and the slide rail bearing the large cultural relic drawer selects heavy non-detachable three-level slide rails, so that the drawer slides stably and safely without sliding risk and destructive potential safety hazards among all levels.

When the storage cabinet is used, the forced lock is only required to be opened, the cabinet door is opened by turning upwards, the cabinet door can be easily opened under the assistance of the air pushing rod, and protected cultural relics can be taken and placed by drawing out the drawer; after the drawer is taken and placed, the drawer can be pushed back to the original position, the cabinet door can be closed under the assistance of the air push rod, and the forced lock is locked.

The assembling steps of the storage cabinet of the present application will be described in detail.

Fig. 15 is an illustration of the steps for assembling a large airtight storage cabinet, according to one embodiment of the present application.

As shown, in step 1510, the various components of the cabinet are obtained in advance. The various components of the cabinet need to be assembled first. For example: the assembly of the bottom plate of the cabinet body, the assembly of the top plate of the cabinet body, the assembly of the side plates of the cabinet body, the assembly of the top frame of the inner frame, the assembly of the bottom frame of the inner frame, the assembly of the side frame of the inner frame, and the like. In some embodiments, the seams of the splice are hermetically sealed when the various components of the cabinet are assembled. For example: when assembling the bottom plate of the cabinet body, sealing rubber strips and the like need to be arranged among a plurality of plates of the bottom plate.

At step 1520, the cabinets of the storage cabinet are assembled. The cabinet body is formed by surrounding a bottom plate, a top plate, side plates and a door frame, and the bottom plate, the top plate, the side plates and the door frame are connected and assembled with one another. In some embodiments, an airtight treatment is required at the splice of the floor, roof, sides and door frame. For example: sealing strips and the like are arranged.

In step 1530, the inner frame of the storage cabinet is assembled and connected to the cabinet. The underframe of the inner frame is connected with the bottom plate of the cabinet body, the top frame of the inner frame is connected with the top plate of the cabinet body, the underframe and the top frame are connected through the side frame, and therefore the inner frame of the storage cabinet can be assembled and the cabinet body can be connected.

In step 1540, the cabinet door is installed on the door frame, and the air bars are installed on the cabinet door and the door frame, completing the assembly of the storage cabinet. In some embodiments, after the cabinet door is installed, the cabinet body can be subjected to an air tightness test. And after the air tightness test is passed, the internal structure of the storage cabinet is continuously assembled.

In step 1550, the cabinet internal structure is installed. An interlayer and a passive adjusting module box are arranged on an inner frame of the storage cabinet. In some embodiments, mounting the compartment on the internal frame of the cabinet comprises: firstly, the slide way mounting plate is mounted on the side frame of the inner frame, then the slide way is mounted on the slide way mounting plate, then the drawer support is connected with the slide way, and finally the drawer is connected with the drawer support. In some embodiments, when the drawer is mounted to the drawer support, the drawer may need to be adjusted to facilitate smooth sliding movement of the drawer. In some embodiments, mounting the passive adjustment module box on the internal frame of the storage cabinet includes mounting to a partition shelf of the internal frame with the passive adjustment module box. In some embodiments, once the internal structure of the cabinet is installed, the cabinet may be filled with cultural relics.

The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the scope of the present invention, and therefore, all equivalent technical solutions should fall within the scope of the present invention.

Claims (10)

1. A method of manufacturing a large airtight storage cabinet, comprising:

obtaining a bottom plate, a top plate, side plates and a door frame;

splicing the bottom plate, the top plate, the side plates and the door frame into a cabinet body;

installing an inner frame in the cabinet; and

mounting a cabinet door on the door frame;

and sealing strips are arranged at the joints of the bottom plate, the top plate, the side plates and the door frame and on one side of the contact of the cabinet door and the door frame.

2. The manufacturing method of claim 1, wherein obtaining the bottom plate, the top plate, and the side plate comprises: splicing a plurality of plates, and arranging sealing strips at the joints of the plates.

3. The manufacturing method according to claim 1, wherein installing an inner frame in the cabinet comprises: and connecting the bottom frame of the inner frame with the bottom plate, connecting the top frame of the inner frame with the bottom plate, and connecting the side frame of the inner frame with the top frame and the bottom frame.

4. The manufacturing method according to claim 3, wherein installing an inner frame in the cabinet further comprises: and installing a partition frame between the top frame and the bottom frame, and connecting the partition frame with the side frame.

5. The manufacturing method according to claim 1, further comprising: and a passive adjusting module is arranged on the partition frame.

6. The method of manufacturing of claim 1, wherein mounting a cabinet door to the door frame further comprises: and a power assisting device is arranged between the cabinet door and the door frame.

7. The manufacturing method according to claim 1, further comprising: and after the cabinet door is installed on the door frame, the cabinet body is subjected to air tightness test.

8. The manufacturing method according to claim 1, further comprising: and an interlayer is arranged on the inner frame.

9. The method of manufacturing of claim 8, wherein mounting spacers on the inner frame comprises: mounting a slideway mounting plate on a side frame of the inner frame; a slide rail is arranged on the slide mounting plate; a drawer support is connected to the slide rail; connecting a drawer to the drawer support.

10. The manufacturing method according to claim 9, further comprising: when the drawer is mounted to the drawer support, the drawer is adjusted using the adjustment hole.

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