Multifunctional assembled sealed storage box

Abstract

The invention belongs to the technical field of non-standard machinery, and discloses a multifunctional assembled sealed storage box. Comprising a storage box frame, a storage drawer, a storage box body and a locking mechanism. The storage box body is placed in the storage box frame; the storage drawer is placed in the storage box body; the locking mechanism acts with the storage drawer to seal the storage drawer and the storage box body; the device is mainly designed according to actual use characteristics, a mature technology is adopted, and the overall mechanical structure is compact. The overall structure is safe and reliable, and the functions of multi-layer storage, bidirectional push-pull and automatic and non-automatic pick-up can be achieved. The whole structure is a pure mechanical structure and does not contain any electrical element, so that the production cost and the maintenance cost are reduced, and the reliability, the maintainability and the safety of the transfer device are enhanced; and the sealing performance of the device is realized by adopting an ingenious structure.

Description

Technical Field

[0001] The invention relates to the technical field of non-standard machinery, and in particular to a multifunctional assembled sealed storage box. Background Art

[0002] With the development of high-tech such as information electronics and unmanned intelligence, unmanned equipment will surely become the mainstream development trend of the equipment manufacturing industry in the future. For some special fields, such as underwater, military, petroleum, chemical and other industries, there are objective conditions such as harsh working environment, narrow space and passages, and high work efficiency requirements. The sealing performance of raw materials or finished product storage equipment is required to be reliable and safe, and the space utilization rate is high; the storage equipment is required to be able to not only be manually transported and stored, but also unmanned and intelligently transported and stored, with high work efficiency; the storage equipment is required to be disassembled and assembled, with good passability in a small space, and easy installation and maintenance. The present invention is a multifunctional assembled, modular sealed storage box that can meet the above-mentioned multiple needs.

[0003] Taking into account the limited channel space, the present invention designs the sealed storage box as an assembled, modular sealed box. Each component can be transported through the channel separately and assembled again at the place of use, realizing functions such as multi-layer layout, automatic locking, and two-way push and pull, and has high reliability and maintainability. Summary of the invention

[0004] Purpose of the invention: The purpose of the present invention is to provide a sealed storage box with a simple and reliable structure, multi-layer storage of workpieces, two-way push-pull retrieval, assembly type, and manual and automatic operation, which applies the principle of assembled sealed storage with automatic opening and closing of the box door.

[0005] The technical solution of the present invention is as follows: a multifunctional assembled sealed storage box, comprising a storage box frame 1, a storage drawer 2, a storage box body 3, and a locking mechanism 4; the storage box body 3 is placed in the storage box frame 1; the storage drawer 2 is placed in the storage box body 3; the locking mechanism 4 acts on the storage drawer 2 to achieve sealing of the storage drawer 2 and the storage box body 3;

[0006] The storage box frame 1 is a multi-layer frame; a storage box rail 102 and a storage box limit block 107 are installed at the bottom of each layer of the frame; the top and bottom of each layer of the frame are supported by support columns 109;

[0007] The storage drawer 2 is provided with a drawer panel 201 at one end and a locking block 204 at the other end;

[0008] The storage box 3 includes a storage box body 301, a track 302, a box body limit block 303 and a locking mechanism driving hole 306; the track 302 is arranged on the bottom of the storage box body 301; the storage drawer 2 slides out and is pushed in the storage box body 3 through the track 302; the box body limit block 303 is fixed to the top of the storage box body 301, and the storage box body 3 is fixed inside the storage box frame 1 through the storage box body limit block 107 and the box body limit block 303; the locking mechanism driving hole 306 is arranged on one side of the storage box body 301, providing an external interface channel for the locking mechanism 4;

[0009] The locking mechanism 4 includes a locking limit block 402, a locking rod a403, a connecting sleeve 404, a supporting seat 405, a spring 406, a locking rod b407 and a locking rod c408; the two supporting seats 405 are fixed to the rear of the storage box body 301; one end of the locking rod b407 passes through one of the supporting seats 405 and is connected to one end of the locking rod a403 through the connecting sleeve 404; the other end of the locking rod b407 is connected to the locking rod c408 through the connecting sleeve 404, and the locking rod c408 passes through Another support seat 405 is passed through; the locking rod b407 is set to have different diameter sections, one end of the locking rod b407 is a thin rod, the thin rod of the locking rod b407 is sleeved with a spring 406, and the spring 406 is located between one of the support seats 405 and the thick rod of the locking rod b407; the locking limit block 402 is respectively arranged on the other end of the locking rod b407 and the other end of the locking rod a403; the locking limit block 402 and the locking stop block 204 correspond in position, and both are inclined surfaces;

[0010] The sealing strips are respectively arranged on the contact surface between the storage drawer 2 and the storage box 3, and on the contact surface between the storage box upper cover 304 and the storage box body 301;

[0011] The locking limit block 402 is combined with or disengaged from the locking stop block 204 to achieve locking and unlocking of the storage drawer 2; the locking rod c408 passes through the locking mechanism driving hole 306 and is the external interface of the locking mechanism 4; when unlocking, the locking rod c408 is pushed, the locking rod a403 and the locking rod b407 move, and the locking limit block 402 is separated from the locking stop block 204 to achieve unlocking; when locking, under the thrust of the compression of the spring 406, the locking rod a403, the locking rod b407 and the locking rod c408 move in opposite directions, and the locking limit block 402 acts on the locking stop block 204. Due to the inclined surface setting, the locking stop block 204 drives the storage drawer 2 to move toward the inside of the storage box 3, thereby achieving a sealing effect.

[0012] The storage box body 3 further includes an upper cover plate 304 ; the upper cover plate 304 is fixed to the upper portion of the storage box body 301 . When required by working conditions, the upper cover plates 304 are removed and the workpiece is taken out from above the storage box body 3 .

[0013] Beneficial effects of the invention: The invention is designed mainly according to the actual use characteristics, adopts mature technology, and has a compact overall mechanical structure. The overall structure is safe and reliable, and can realize the functions of multi-layer storage, two-way push-pull, and automatic and non-automatic retrieval. The overall structure is a purely mechanical structure and does not contain any electrical components, which reduces the production cost and maintenance cost, and enhances the reliability, maintainability, and safety of the transfer device; the ingenious structure is used to achieve the sealing of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall schematic diagram of the multifunctional assembled sealed storage box of the present invention;

[0015] Figure 2 It is a top view schematic diagram of the multifunctional assembled sealed storage box of the present invention;

[0016] Figure 3 This is a schematic diagram of the storage box frame;

[0017] Figure 4 It is a top view schematic diagram of the storage box frame;

[0018] Figure 5 This is a schematic diagram of the storage drawer structure;

[0019] Figure 6 It is a schematic diagram of the storage box structure;

[0020] Figure 7 is a schematic diagram of the locking mechanism;

[0021] Figure 8 This is a schematic diagram of the locked state.

[0022] In the figure: 1-storage box frame; 2-storage drawer; 3-storage box body; 4-locking mechanism; 101-bottom plate; 102-storage box body track; 103-right support; 104-support beam; 105-left support; 106-bolt a; 107-storage box body limit block; 108-bolt b; 109-support column; 110-bolt c; 111-bolt d; 201-drawer panel; 202-handle; 203-workpiece limit; 204-locking stop Block; 205-drawer bottom plate; 206-workpiece support a; 207-workpiece support b; 208-workpiece support c; 301-storage box body; 302-track; 303-box limit block; 304-upper cover; 305-bolt e; 306-locking mechanism drive hole; 401-nut; 402-locking limit block; 403-locking rod a; 404-connecting sleeve; 405-support seat; 406-spring; 407-locking rod b; 408-locking rod c. DETAILED DESCRIPTION

[0023] The specific implementation methods of the present invention are further described below in combination with the accompanying drawings and technical solutions.

[0024] It should be understood that the attached drawings are not drawn to scale, but are only for illustrating the basic principles of the present invention. The specific design features of the present invention, such as specific size, direction, position, and shape, will be partially determined by the specific application and practical environment.

[0025] Technical solution: The multifunctional assembled sealed storage box of the present invention can divide the workpieces into multiple layers according to the space usage, and each layer can be sealed and stored multiple times, and has the function of flexibly designing the structural dimensions of the storage device according to the space usage. Taking the storage box for storing 9 workpieces as an example, the workpieces are divided into three layers for sealed storage, and 3 workpieces are stored in each layer.

[0026] The multifunctional assembled sealed storage box is composed of a storage box frame 1, a storage drawer 2, a storage box body 3, a locking mechanism 4, a sealing strip, etc. There are two installation methods for assembling the multifunctional assembled sealed storage box. The first method is to first complete the assembly of the storage box frame 1 except for the storage box body limit block 107, push the storage box body 3 into the storage box frame 1 from the front through the storage box body track 102, and then fix the storage box body limit block 107 on the storage box frame 1 by bolts to restrict the storage box body 3 inside the storage box frame 1; put the locking mechanism 4 in the unlocked state, push the storage drawer 2 into the storage box body 3 to have a locked state position, and then complete the locking of the storage drawer 2 through the locking mechanism 4 to realize the assembly of the functional assembled sealed storage box.

[0027] The second method is to first assemble the storage box frame 1 except the supporting column 109, push the storage box body 3 into the storage box frame 1 from the rear through the storage box body track 102, and then fix the supporting column 109 to the storage box frame 1 through the bolt d111 to confine the storage box body 3 inside the storage box frame 1. The subsequent steps are the same as the first method.

[0028] Latch status reference Figure 8 Under the spring pressure of spring 406, locking limit block 402 is combined with locking stopper 204 to form a locked state of the multifunctional assembled sealed storage box. In this state, not only the storage drawer 2 is fixed, but also the sealing strip is in a compressed state to ensure the sealed environment inside the storage box 3.

[0029] There are two ways to pick up items: automatic picking up and manual picking up. The automatic picking up process is as follows: the locking rod interface is pressed by an external matching device to unlock the storage drawer 2, the storage drawer 2 is pulled out by the external matching device, and the workpiece is taken out by the external matching device. After taking out the workpiece on this layer, the storage drawer 2 is pushed back by the external device, and the locking state is completed by the locking mechanism 4.

[0030] The manual picking process is as follows: remove the storage box frame storage box limit block 107 or support column, pull the storage box 3 out from the front or back of the storage box frame, remove the storage box upper cover 304, take the workpiece out of the storage drawer, and after taking the workpiece on this layer, reset each part.

[0031] The sealing strips are arranged on the contact surface between the storage drawer 2 and the storage box 3, and the contact surface between the storage box upper cover 304 and the storage box body 301, respectively, to ensure that the internal space of the storage drawer 2 and the storage box 3 is sealed when they are locked, providing a good storage environment for the workpieces.

[0032] According to the structural characteristics and functional requirements of the workpiece storage space, in order to achieve high-maintenance, high-reliability sealed storage, rail transmission, mechanical limit and other technologies are adopted to realize the functions of two-way workpiece retrieval, storage drawer locking, and automatic interface.

[0033] The multifunctional assembled sealed storage box is composed of a storage box frame 1, a storage drawer 2, a storage box body 3, a locking mechanism 4, etc. Figure 1 As shown, the storage drawer 2, the storage box 3, and the locking mechanism 4 are arranged in three layers on the storage box frame 1, and the locking mechanism 4 is assembled in the storage box 3. The drawer locking function is realized by the pressure of the spring 406, and a total of 9 workpieces can be stored. By modifying the height of the storage box frame 1, the number of layers of the storage drawer 2 and the storage box 3 can be increased, thereby increasing the number of workpieces to be stored.

[0034] refer to Figure 3 The storage box frame 1 is composed of a bottom plate 101, a storage box rail 102, a left support 105, a right support 103, a support beam 104, a storage box limit block 107, and a support column 109, which are screwed together by bolts a106, bolts b108, bolts c110, and bolts d111 to form a box structure to ensure structural stability.

[0035] The bottom plate 101 is connected to the left support 105 and the right support 103 respectively by bolts d111; the support beam 104 is divided into three layers and placed on the protruding structures inside the left support 105 and the right support 103, and connected together by bolts a106; the support column 109 connects the bottom plate 101 and the support beam 104, and the support beam 104 is connected together by bolts d111; the storage box limit block 107 is fixed on the support beam 104 by bolts b108, which is used to limit the storage box 3 from sliding from the front of the storage box frame 1; the storage box rail 102 is fixed on the bottom plate 101 and the support beam 104 respectively, so as to facilitate the assembly and removal of the storage box 3 in the storage box frame 1.

[0036] refer to Figure 5The storage drawer 2 is composed of a drawer panel 201, a handle 202, a workpiece stopper 203, a locking block 204, a drawer bottom plate 205, a workpiece support 206, a workpiece support 207, and a workpiece support 208. The handle 202 is an external interface for opening the storage drawer 2 and is fixed to the center of the drawer panel 201; the workpiece stopper 203 is fixed to the leftmost end of the drawer bottom plate 205 to limit the leftward movement of the workpiece; the locking block 204 is fixed to the rear end of the drawer bottom plate 205, and under the structural restriction of the locking mechanism 4, a locking state is formed to limit the storage drawer 2 from being opened.

[0037] refer to Figure 6 The storage box 3 is composed of a storage box body 301, a track 302, a box body limit block 303, an upper cover plate 304, a bolt e305, and a locking mechanism driving hole 306. The storage box body 301 provides support for the track 302 and the upper cover plate 304; the track 302 is fixed to the bottom of the storage box body 301, so that the storage drawer 2 can slide out and push in the storage box body 3; the box body limit block 303 is fixed to the upper part of the storage box body 301, and the storage box body 3 is fixed to the inside of the storage box frame 1 through the storage box body limit block 107; the upper cover plate 304 is fixed to the upper part of the storage box body 301 by bolts e305. When the working conditions require, the upper cover can be removed by bolts e305, and the workpiece can be taken out from the top of the storage box body 3; the locking mechanism driving hole 306 is set on the right side of the storage box body 301, providing an external interface channel for the locking mechanism 4.

[0038] refer to Figure 7 The locking mechanism 4 is composed of a nut 401, a locking limit block 402, a locking rod a403, a connecting sleeve 404, a support seat 405, a spring 406, a locking rod b407, and a locking rod c408. The support seat 405 is fixed to the rear of the storage box body 301 to provide support for the locking mechanism 4; the locking limit block 402 is combined or disengaged with the locking block 204 to achieve the locking and unlocking of the storage drawer 2; the spring 406 is placed on the locking rod 407, and the spring force of the spring compression provides power for locking; the locking rod c408 passes through the locking mechanism driving hole 306, which is the external interface of the locking mechanism 4.

Claims

1. A multifunctional assembled sealed storage box, characterized in that: The multifunctional assembled sealed storage box comprises a storage box frame (1), a storage drawer (2), a storage box body (3), and a locking mechanism (4); the storage box body (3) is placed in the storage box frame (1); the storage drawer (2) is placed in the storage box body (3); the locking mechanism (4) acts on the storage drawer (2) to achieve sealing of the storage drawer (2) and the storage box body (3); The storage box frame (1) is a multi-layer frame; a storage box rail (102) and a storage box limit block (107) are installed at the bottom of each layer of the frame; the top and bottom of each layer of the frame are supported by support columns (109); A drawer panel (201) is installed at one end of the storage drawer (2), and a locking block (204) is installed at the other end; The storage box (3) comprises a storage box body (301), a track (302), a box body limit block (303) and a locking mechanism driving hole (306); the track (302) is arranged on the bottom of the storage box body (301); the storage drawer (2) slides out and is pushed into the storage box body (3) through the track (302); the box body limit block (303) is fixed to the top of the storage box body (301), and the storage box body (3) is fixed inside the storage box frame (1) through the storage box body limit block (107) and the box body limit block (303); the locking mechanism driving hole (306) is arranged on one side of the storage box body (301) to provide an external interface channel for the locking mechanism (4); The locking mechanism (4) comprises a locking limit block (402), a locking rod a (403), a connecting sleeve (404), a supporting seat (405), a spring (406), a locking rod b (407) and a locking rod c (408); the two supporting seats (405) are fixed to the rear of the storage box body (301); one end of the locking rod b (407) passes through one of the supporting seats (405) and is connected to one end of the locking rod a (403) through the connecting sleeve (404); the other end of the locking rod b (407) is connected to the locking rod c (408) through the connecting sleeve (404); the locking rod c ( 408) passes through another support seat (405); the locking rod b (407) is set to have different diameter cross-sections, one end of the locking rod b (407) is a thin rod, the thin rod located on the locking rod b (407) is sleeved with a spring (406), and the spring (406) is located between one of the support seats (405) and the thick rod of the locking rod b (407); the locking limit block (402) is respectively arranged on the other end of the locking rod b (407) and the other end of the locking rod a (403); the locking limit block (402) and the locking stop block (204) are located in corresponding positions, and both are inclined surfaces; The sealing strips are respectively arranged on the contact surface between the storage drawer (2) and the storage box body (3), and on the contact surface between the storage box body upper cover plate (304) and the storage box body (301); The locking limit block (402) is engaged with or disengaged from the locking stop block (204) to achieve locking and unlocking of the storage drawer (2); the locking rod c (408) extends out of the locking mechanism driving hole (306) and serves as an external interface of the locking mechanism (4); when unlocking, the locking rod c (408) is pushed, the locking rod a (403) and the locking rod b (407) move, and the locking limit block (402) and the locking stop block (204) are separated to achieve unlocking; when locking, the locking rod a (403), the locking rod b (407) and the locking rod c (408) move in opposite directions due to the thrust of the compression of the spring (406), the locking limit block (402) and the locking stop block (204) act, and due to the inclined surface setting, the locking stop block (204) drives the storage drawer (2) to move into the storage box (3), thereby achieving a sealing effect.

2. The multifunctional assembled sealed storage box according to claim 1, characterized in that: The storage box body (3) further comprises an upper cover plate (304); the upper cover plate (304) is fixed to the upper part of the storage box body (301); when the working conditions require, the upper cover plates (304) are removed respectively, and the workpiece is taken out from above the storage box body (3).

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