Foldable guide rail device of large sterilizer sliding door

Abstract

The utility model discloses a foldable guide rail device of a sliding door of a large sterilizer, and particularly relates to the technical field of large sterilizers, which comprises an inner container main body and a door plate arranged on one side of the inner container main body, and a foldable guide rail structure is arranged on the inner container main body. A driving structure for driving the door plate to move horizontally is further arranged on the guide rail structure; the guide rail structure comprises a butt joint guide rail, a fixed guide rail mounted on the liner main body, and a guide rail connector for connecting the butt joint guide rail with the fixed guide rail; according to the utility model, heavy devices such as the support frame, the butt joint guide rail and the like do not need to be disassembled in the transportation process and can be folded and fixed, so that the situation that the large sterilizer has to be disassembled due to the limited width in the transportation process and arrives at the site for reinstallation is effectively avoided, and meanwhile, the problems that the large sterilizer is difficult to disassemble and assemble due to the heavy weight and the like are solved; the transportation efficiency of the large sterilizer can be improved, and the transportation and the use of the large sterilizer are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of large sterilizers, in particular to a foldable guide rail device for a sliding door of a large sterilizer. Background Art

[0002] Large sterilizers are widely used in industry, medical and other fields. Especially in the medical industry, tubular instruments, rubber products and plastic products are usually sterilized. Due to their large size and heavy weight, the docking guides and support frames of large sterilizers are usually removed during transportation, and then they are reinstalled, which is time-consuming, labor-intensive and difficult to operate. In order to solve the above problems, a foldable guide device for the sliding door of the sterilizer is proposed. Utility Model Content

[0003] The utility model aims to provide a foldable guide rail device for a large-scale sterilizer sliding door to solve the above-mentioned technical deficiencies.

[0004] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a foldable guide rail device for a large sterilizer sliding door, comprising an inner tank body and a door panel arranged on one side of the inner tank body, the inner tank body being provided with a foldable guide rail structure, and the guide rail structure being further provided with a driving structure for driving the door panel to move horizontally;

[0005] The guide rail structure comprises a docking guide rail, a fixed guide rail installed on the inner tank body, and a guide rail connector connecting the docking guide rail and the fixed guide rail. The end of the docking guide rail is also connected to a support member for supporting it.

[0006] Preferably, the guide rail connector includes a symmetrically arranged U-shaped connector 1 and a U-shaped connector 2, a hinge 1 is welded on one side of the U-shaped connector 1, and a hinge 2 is welded on one side of the U-shaped connector 2, the hinge 1 and the hinge 2 are concentrically arranged, and a pin is arranged between the hinge 1 and the hinge 2, and an elastic retaining ring for the shaft is installed at the bottom end of the pin, and the ends of the docking guide rail adjacent to the fixed guide rail are respectively fixed on the U-shaped connector 1 and the U-shaped connector 2.

[0007] Preferably, the support member comprises a support frame installed at the end of the docking guide rail, and a support frame bottom plate is fixed to the bottom end of the support frame.

[0008] Preferably, a plurality of fixing bolts are screwed onto the bottom plate of the support frame to fix the bottom plate of the support frame.

[0009] Preferably, the driving structure includes a first bracket and a second bracket respectively installed on opposite ends of the docking guide rail and the fixed guide rail, a rotatable pulley is installed on one side of the first bracket and the second bracket, and a synchronous belt is connected between the two pulleys, a driving mechanism for driving one of the pulleys to rotate is also fixed on one side of the second bracket, and a pulley assembly is also connected between the synchronous belt and the door panel.

[0010] Preferably, the pulley assembly includes two mounting frames fixed to the top of the door panel, and pulleys that can slide along the docking rail and the fixed rail are installed on the two mounting frames, and the tops of the two mounting frames are fixed to the synchronous belt.

[0011] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0012] The utility model can realize the foldability of the guide rail structure through the guide rail structure composed of the docking guide rail, the fixed guide rail and the guide rail connector, so that there is no need to disassemble the support frame, the docking guide rail and other heavy devices during transportation, and they can be folded and fixed, avoiding complex problems such as secondary installation, thereby effectively avoiding the situation that the large sterilizer has to be disassembled due to width limitation during transportation and then reinstalled on site, and also solves the problem of difficulty in disassembly and assembly due to heavy weight, thereby greatly improving the transportation efficiency of the large sterilizer, and facilitating the transportation and use of the large sterilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0014] Figure 1 This is a structural schematic diagram of the guide rail device provided by the utility model in an unfolded state;

[0015] Figure 2 for Figure 1 A partial enlarged view of the “Ⅰ” in the middle;

[0016] Figure 3 A schematic diagram of the structure of the guide rail device provided by the utility model in a folded state;

[0017] Figure 4 for Figure 3 A partial enlarged view of the “Ⅰ” in the middle;

[0018] Figure 5 for Figure 3 A partial enlarged view of the part “Ⅱ” in the middle;

[0019] Figure 6 for Figure 3 Top view of the .

[0020] Description of reference numerals:

[0021] 1. Support frame; 2. Docking rail; 3. Rail connector; 31. U-shaped connector 1; 32. Hinge 1; 33. Hinge 2; 34. U-shaped connector 2; 4. Pin; 5. Fixed rail; 6. Inner tank body; 7. Driving mechanism; 8. Synchronous belt; 9. Door panel; 10. Pulley assembly; 11. Elastic retaining ring for shaft; 12. Support frame bottom plate; 13. Fixing bolts. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model provides Figure 1-Figure 6 A foldable guide rail device for a large sterilizer sliding door shown in the figure comprises an inner tank body 6 and a door panel 9 arranged on one side of the inner tank body 6, wherein a foldable guide rail structure is arranged on the inner tank body 6, and a driving structure for driving the door panel 9 to move horizontally is also arranged on the guide rail structure;

[0024] The guide rail structure includes a docking guide rail 2, a fixed guide rail 5 installed on the inner tank body 6, and a guide rail connector 3 connecting the docking guide rail 2 and the fixed guide rail 5. The end of the docking guide rail 2 is also connected to a support member to support it.

[0025] Specifically, Figure 2-Figure 4 As shown, the guide rail connector 3 includes a symmetrically arranged U-shaped connector 1 31 and a U-shaped connector 2 34, a hinge 1 32 is welded on one side of the U-shaped connector 1 31, and a hinge 2 33 is welded on one side of the U-shaped connector 2 34, the hinge 1 32 and the hinge 2 33 are concentrically arranged, and a pin 4 is arranged between the hinge 1 32 and the hinge 2 33, and a shaft elastic retaining ring 11 is installed at the bottom end of the pin 4, and the ends of the docking guide rail 2 adjacent to the fixed guide rail 5 are respectively fixed on the U-shaped connector 1 31 and the U-shaped connector 2 34.

[0026] When in use, the support member can be pulled so that the support member drives the docking guide rail 2 to rotate 90° counterclockwise under the action of the hinge 1 32, the hinge 2 33 and the pin 4, so as to achieve docking of the docking guide rail 2 with the fixed guide rail 5. At this time, the guide rail device is in an unfolded state (such as Figure 1 As shown), the door panel 9 is then driven by the driving structure to move along the docking guide rail 2 and the fixed guide rail 5 to achieve the movement of the door panel 9, facilitating the automatic opening and closing of the inner tank body 6;

[0027] When the guide rail device is transported, the support member can be pulled so that the support member drives the docking guide rail 2 to rotate 90° clockwise under the action of the hinge 1 32, the hinge 2 33 and the pin 4, so that the docking guide rail 2 and the fixed guide rail 5 can be rotated and folded. At this time, the guide rail device is in a folded state (such as Figure 3 As shown in the figure, the guide rail device can be folded to reduce the space occupied during transportation. This can effectively avoid the situation where the large sterilizer has to be disassembled due to width limitation during transportation and then reinstalled on site. It also solves the problem of difficulty in disassembly and assembly due to its heavy weight, greatly improving the transportation efficiency of large sterilizers and facilitating their transportation and use.

[0028] Specifically, in this embodiment, regarding the above-mentioned driving structure, as Figure 1 , Figure 3 and Figure 6 As shown:

[0029] The driving structure includes a first bracket and a second bracket respectively installed at the opposite ends of the docking guide rail 2 and the fixed guide rail 5. A rotatable pulley is installed on one side of the first bracket and the second bracket, and a synchronous belt 8 is connected between the two pulleys. A driving mechanism 7 for driving one of the pulleys to rotate is also fixed on one side of the second bracket, and a pulley assembly 10 is also connected between the synchronous belt 8 and the door panel 9. The driving mechanism 7 can use a motor.

[0030] Furthermore, the pulley assembly 10 includes two mounting frames fixed to the top of the door panel 9 , both mounting frames are equipped with pulleys that can slide along the docking guide rail 2 and the fixed guide rail 5 , and the tops of the two mounting frames are fixed to the synchronous belt 8 .

[0031] When the driving structure drives the door panel 9 to move, one of the pulleys is driven to rotate through the driving mechanism 7 to drive the synchronous belt 8 to rotate under the action of the two pulleys. At this time, the synchronous belt 8 drives the mounting frame to move synchronously, and then the mounting frame drives the pulley to slide along the docking guide rail 2 and the fixed guide rail 5, so as to realize the movement of the door panel 9; and when the guide rail device is transported, the synchronous belt 8 can be removed from the pulley first, and then the docking guide rail 2 can be rotated, so as to realize the folding of the guide rail device and ensure the transportation of the guide rail device.

[0032] Further, regarding the above-mentioned support member, if Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown:

[0033] The support member comprises a support frame 1 installed at the end of the docking guide rail 2 , and a support frame bottom plate 12 is fixed to the bottom end of the support frame 1 ; a plurality of fixing bolts 13 are also screwed on the support frame bottom plate 12 .

[0034] When in use, the support frame 1 can be pulled to rotate the docking guide rail 2 90° counterclockwise around the pin 4 and present an unfolded state (such as Figure 1 As shown), at this time, the support frame bottom plate 12 contacts the ground, and then the fixing bolts 13 can be screwed in to fix the support frame bottom plate 12, so that the support frame bottom plate 12 is in a fixed state, so that the docking guide rail 2 is fixedly supported by the support frame 1; when transporting, the fixing bolts 13 can be screwed out, so that the support frame bottom plate 12 is in a free state, and the support frame 1 is pulled, so that the docking guide rail 2 rotates 90° clockwise around the pin shaft 4 and is in a folded state (as shown in FIG. Figure 3 As shown), this facilitates the folding of the docking guide rail 2 and is beneficial to the transportation of the guide rail device.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A foldable guide rail device for a large sterilizer sliding door, characterized in that: It comprises an inner liner body (6), and a door panel (9) arranged on one side of the inner liner body (6), wherein a foldable guide rail structure is arranged on the inner liner body (6), and a driving structure for driving the door panel (9) to move horizontally is also arranged on the guide rail structure; The guide rail structure comprises a docking guide rail (2), a fixed guide rail (5) mounted on an inner tank body (6), and a guide rail connector (3) connecting the docking guide rail (2) and the fixed guide rail (5); the end of the docking guide rail (2) is also connected to a support member for supporting it.

2. The foldable guide rail device for a large sterilizer sliding door according to claim 1, characterized in that: The guide rail connector (3) comprises a symmetrically arranged U-shaped connecting piece 1 (31) and a U-shaped connecting piece 2 (34); a hinge 1 (32) is welded to one side of the U-shaped connecting piece 1 (31); a hinge 2 (33) is welded to one side of the U-shaped connecting piece 2 (34); the hinge 1 (32) and the hinge 2 (33) are arranged concentrically; a pin shaft (4) is arranged between the hinge 1 (32) and the hinge 2 (33); and a shaft elastic retaining ring (11) is installed at the bottom end of the pin shaft (4); and the ends of the docking guide rail (2) adjacent to the fixed guide rail (5) are respectively fixed to the U-shaped connecting piece 1 (31) and the U-shaped connecting piece 2 (34).

3. The foldable guide rail device for a large sterilizer sliding door according to claim 1, characterized in that: The support member comprises a support frame (1) mounted at the end of a docking guide rail (2), and a support frame bottom plate (12) is fixed to the bottom end of the support frame (1).

4. The foldable guide rail device for a large sterilizer sliding door according to claim 3, characterized in that: A plurality of fixing bolts (13) are also screwed onto the support frame bottom plate (12).

5. The foldable guide rail device for a large sterilizer sliding door according to claim 1, characterized in that: The driving structure comprises a first bracket and a second bracket respectively mounted on opposite ends of the docking guide rail (2) and the fixed guide rail (5); a rotatable pulley is mounted on one side of each of the first bracket and the second bracket, and a synchronous belt (8) is connected between the two pulleys; a driving mechanism (7) for driving one of the pulleys to rotate is also fixed on one side of the second bracket; a pulley assembly (10) is also connected between the synchronous belt (8) and the door panel (9).

6. The foldable guide rail device for a large sterilizer sliding door according to claim 5, characterized in that: The pulley assembly (10) comprises two mounting frames fixed to the top of the door panel (9), and the two mounting frames are both mounted with pulleys that can slide along the docking guide rail (2) and the fixed guide rail (5), and the tops of the two mounting frames are both fixed to the synchronous belt (8).

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