Storage cabinet convenient for stably placing gas cylinders

Abstract

The utility model relates to the technical field of storage cabinets, in particular to a storage cabinet convenient for stably placing gas cylinders, which comprises a cabinet body and a cabinet door, a clamp seat is fixedly arranged on the inner bottom wall of the cabinet body, a straight plate is movably arranged on the front side of the clamp seat, and positioning blocks are fixedly arranged on the left inner wall and the right inner wall of the cabinet body. The opposite side walls of the two positioning blocks are provided with inserting grooves which are in sliding fit with the left side wall and the right side wall of the straight plate in the longitudinal direction correspondingly, the rear side wall of the straight plate is fixedly provided with a clamping piece which clamps the gas cylinder together with the clamp base, and a positioning column is fixedly arranged on the rear side wall of the straight plate and located above the clamping piece. The inner bottom wall of the cabinet body is provided with an inclined plane which is inclined downwards towards the cabinet door, and the inclined plane is provided with a positioning groove matched with the positioning column. The gas cylinder clamp is compact in structure and easy to install, the gas cylinder can be clamped together with the clamp base through the clamping pieces on the straight plate, the gas cylinder can be stably placed in a cabinet body, the straight plate serves as a slope, and the gas cylinder can enter and exit from the cabinet body conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of storage cabinets, in particular to a storage cabinet for stably placing gas cylinders. Background Art

[0002] During the process of filling or replacing gas cylinders, the empty cylinders must be taken out of the storage cabinet first, and then the filled gas cylinders are placed into the storage cabinet.

[0003] A Chinese utility model patent with publication number CN210462466U discloses a gas cylinder storage cabinet with a trolley flap. This utility model facilitates the entry and exit of gas cylinders into the storage cabinet by using the trolley flap. However, the trolley flap has the defect of a single function. In addition, when the gas cylinder enters the storage cabinet, the trolley flap folds toward the gas cylinder through a hinge and occupies a certain space, resulting in a decrease in the space utilization rate of the storage cabinet. Utility Model Content

[0004] The purpose of the present invention is to provide a storage cabinet that is convenient for stably placing gas cylinders, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a storage cabinet for stably placing gas cylinders, comprising a cabinet body and a cabinet door arranged on the front side of the cabinet body, the inner bottom wall of the cabinet body is fixedly provided with a clamp seat, the front side of the clamp seat is movably provided with a straight plate, the left and right inner walls of the cabinet body are fixedly provided with positioning blocks, the side walls facing each other of the two positioning blocks are respectively provided with slots that slide longitudinally with the left and right side walls of the straight plate, the rear side wall of the straight plate is fixedly provided with a clamping piece that clamps the gas cylinder together with the clamp seat, the rear side wall of the straight plate and above the clamping piece are fixedly provided with a positioning column, the inner bottom wall of the cabinet body is provided with an inclined surface inclined downward toward the cabinet door, and the inclined surface is provided with a positioning groove that matches the positioning column.

[0006] Optionally, the horizontal cross-section of the clamp seat is a semicircular ring structure, and the horizontal cross-section of the clamping member is a fan ring with a central angle less than ninety degrees.

[0007] Optionally, the width of the inclined surface is equal to the width of the straight plate, and the angle between the inclined surface and the horizontal plane is fifteen degrees.

[0008] Optionally, a first oblique edge is fixedly provided on the top of the front side wall of the straight plate, and a second oblique edge is fixedly provided on the bottom of the rear side wall of the straight plate;

[0009] When the positioning column is embedded in the positioning groove, the first bevel is flush with the inner bottom wall of the cabinet, the second bevel is flush with the lower surface of the cabinet, and the bottom of the clamping member is higher than the lower surface of the cabinet.

[0010] Optionally, the left side wall of the cabinet door is connected to the cabinet body via a hinge, and the right side wall of the cabinet door is connected to the cabinet body via a cabinet lock. The cabinet door is provided with an observation port, and explosion-proof glass is fixed in the observation port.

[0011] Compared with the existing technology, the utility model has the following beneficial effects: the utility model has a compact structure and is easy to install. The clamping parts on the straight plate can clamp the gas cylinder together with the clamp seat to ensure stable placement of the gas cylinder in the cabinet. The straight plate can be used as a slope to facilitate the gas cylinder to enter and exit the cabinet. The straight plate is easy to store and takes up little space. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 for Figure 1 Schematic diagram of the structure without cabinet doors installed;

[0014] Figure 3 for Figure 2 Structural diagram of the middle section AA;

[0015] Figure 4 for Figure 2 Schematic diagram of the structure of the middle section BB;

[0016] Figure 5 for Figure 4 Schematic diagram of the structure in which the positioning block is embedded in the positioning groove.

[0017] In the figure: 1. Cabinet body; 2. Cabinet door; 3. Clamp seat; 4. Straight plate; 5. Clamping piece; 6. Positioning column; 7. Inclined surface; 8. Positioning groove; 9. Positioning block; 10. Slot; 11. First bevel; 12. Second bevel; 13. Observation port; 14. Explosion-proof glass. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example: See Figures 1 to 4The present invention provides a storage cabinet for stably placing gas cylinders, comprising a cabinet body 1 and a cabinet door 2 provided on the front side of the cabinet body 1. The left side wall of the cabinet door 2 is connected to the cabinet body 1 by a hinge, and the right side wall of the cabinet door 2 is connected to the cabinet body 1 by a cabinet lock. The cabinet door 2 is provided with an observation port 13, and explosion-proof glass 14 is fixedly installed in the observation port 13. A clamp seat 3 is fixedly provided on the inner bottom wall of the cabinet body 1, and a straight plate 4 is movably provided on the front side of the clamp seat 3. Positioning blocks 9 are fixedly provided on the left and right inner walls of the cabinet body 1. The facing side walls of the two positioning blocks 9 are respectively provided with slots 10 that slide longitudinally with the left and right side walls of the straight plate 4. A clamping member 5 that clamps the gas cylinder together with the clamp seat 3 is fixedly provided on the rear side wall of the straight plate 4. A positioning column 6 is fixedly provided on the rear side wall of the straight plate 4 and above the clamping member 5. The inner bottom wall of the cabinet body 1 is provided with an inclined surface 7 that is inclined downward toward the cabinet door 2, and a positioning groove 8 is provided on the inclined surface 7 that matches the positioning column 6.

[0020] Based on the above embodiment, the width of the inclined surface 7 is equal to the width of the straight plate 4. After the straight plate 4 is vertically pulled upward from the slot 10 of the positioning block 9, the straight plate 4 is placed on the inclined surface 7. Since the width of the inclined surface 7 is equal to the width of the straight plate 4, when the straight plate 4 is exactly on the inclined surface 7, the positioning post 6 can be quickly inserted into the positioning groove 8 by simply moving the straight plate 4 up and down along the inclined surface 7. Since the angle between the inclined surface 7 and the horizontal plane is fifteen degrees, when the positioning post 6 is inserted into the positioning groove 8, the angle between the straight plate 4 and the horizontal plane is fifteen degrees.

[0021] On the basis of the above embodiment, a first oblique edge 11 is fixed on the top of the front side wall of the straight plate 4, and a second oblique edge 12 is fixed on the bottom of the rear side wall of the straight plate 4. Figure 5 As shown, when the positioning post 6 is inserted into the positioning groove 8, the first bevel 11 is flush with the inner bottom wall of the cabinet 1, the second bevel 12 is flush with the lower surface of the cabinet 1, and the bottom of the clamping member 5 is higher than the lower surface of the cabinet 1. In this state, the straight plate 4 can connect the inner bottom wall of the cabinet 1 and the ground, making it convenient to move the gas cylinder into or out of the cabinet 1 from the straight plate 4.

[0022] Based on the above embodiment, the horizontal cross-section of the clamp seat 3 is a semicircular ring structure, and the horizontal cross-section of the clamping member 5 is a sector ring with a central angle less than ninety degrees. After moving the gas cylinder from the straight plate 4 into the cabinet 1, first push the gas cylinder backward so that the outer wall of the gas cylinder is in contact with the semicircular concave surface of the clamp seat 3. Then remove the straight plate 4 and insert it vertically downward through the slot 10 of the positioning block 9. The clamping member 5 can clamp the gas cylinder together with the clamp seat 3, and the gas cylinder is placed stably in the cabinet 1. Since the straight plate 4 is in a vertical position, the straight plate 4 occupies a small space.

[0023] The utility model has a compact structure and is easy to install. The clamping piece 5 on the straight plate 4 can clamp the gas cylinder together with the clamp seat 3 to ensure that the gas cylinder is stably placed in the cabinet 1. The straight plate 4 is used as a slope to facilitate the gas cylinder to enter and exit the cabinet 1. The straight plate 4 is easy to store and takes up little space.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage cabinet for stably placing gas cylinders, comprising a cabinet body (1) and a cabinet door (2) provided on the front side of the cabinet body (1), characterized in that: The inner bottom wall of the cabinet (1) is fixedly provided with a clamp seat (3), and a straight plate (4) is movably provided on the front side of the clamp seat (3). Positioning blocks (9) are fixedly provided on the left and right inner walls of the cabinet (1), and the side walls facing each other of the two positioning blocks (9) are respectively provided with slots (10) that are longitudinally slidably matched with the left and right side walls of the straight plate (4). The rear side wall of the straight plate (4) is fixedly provided with a clamping piece (5) that clamps the gas cylinder together with the clamp seat (3). A positioning column (6) is fixedly provided on the rear side wall of the straight plate (4) and located above the clamping piece (5). The inner bottom wall of the cabinet (1) is provided with an inclined surface (7) that is inclined downward and toward the cabinet door (2), and a positioning groove (8) that matches the positioning column (6) is provided on the inclined surface (7).

2. A storage cabinet for stably placing gas cylinders according to claim 1, characterized in that: The horizontal cross-section of the clamp seat (3) is a semicircular ring structure, and the horizontal cross-section of the clamping member (5) is a fan ring with a central angle less than ninety degrees.

3. The storage cabinet for stably placing gas cylinders according to claim 1, characterized in that: The width of the inclined surface (7) is equal to the width of the straight plate (4), and the angle between the inclined surface (7) and the horizontal plane is fifteen degrees.

4. The storage cabinet for stably placing gas cylinders according to claim 1, characterized in that: A first oblique edge (11) is fixedly provided on the top of the front side wall of the straight plate (4), and a second oblique edge (12) is fixedly provided on the bottom of the rear side wall of the straight plate (4); When the positioning column (6) is embedded in the positioning groove (8), the first bevel (11) is flush with the inner bottom wall of the cabinet (1), the second bevel (12) is flush with the lower surface of the cabinet (1), and the bottom of the clamping member (5) is higher than the lower surface of the cabinet (1).

5. The storage cabinet for stably placing gas cylinders according to claim 1, characterized in that: The left side wall of the cabinet door (2) is connected to the cabinet body (1) via a hinge, and the right side wall of the cabinet door (2) is connected to the cabinet body (1) via a cabinet lock. The cabinet door (2) is provided with an observation port (13), and an explosion-proof glass (14) is fixedly provided in the observation port (13).

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