Lifting shield structure

Abstract

The utility model discloses a lifting type shield structure, including sheet metal outer cover, transparent inner cover and inner cover lifting subassembly, the sheet metal outer cover is fixed with support seat in, the inner cover lifting subassembly is fixed on support seat, the output of inner cover lifting subassembly stretches out and is fixed with the upper portion of inner cover, and the inner cover is located the inside of sheet metal outer cover and can move up and down relative to sheet metal outer cover. The utility model discloses through the inner cover of falling, the device of the operation in the sheet metal outer cover is observed conveniently, through the inner cover of rising, the device in the sheet metal outer cover is maintained conveniently, and use is more nimble.

Description

Technical Field

[0001] This utility model relates to the field of machinery, and more specifically, to a lifting protective cover structure. Background Technology

[0002] When automated devices are in operation, they generally need to be covered with a sturdy metal casing to prevent interference from foreign objects and to prevent personnel from approaching and causing personal safety hazards. However, since the metal casing is opaque, it is not convenient to observe the operating status of the device. In addition, when the device malfunctions and requires maintenance, the metal casing must be removed, repaired, and then reinstalled, which is not very convenient. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a lifting protective cover structure. The basic concept of the technical solution adopted by this utility model to solve the above-mentioned technical problem is as follows:

[0004] The lifting protective cover structure includes a sheet metal outer cover, a transparent inner cover, and an inner cover lifting assembly. A support base is fixedly installed inside the sheet metal outer cover, and the inner cover lifting assembly is fixedly installed on the support base. The output end of the inner cover lifting assembly extends downward and is fixedly connected to the upper part of the inner cover. The inner cover is located inside the sheet metal outer cover and can move up and down relative to the sheet metal outer cover.

[0005] Preferably, the inner cover lifting assembly includes two lifting cylinders, and horizontal cylinder mounting plates are respectively provided on both sides of the support base. Both cylinder mounting plates are provided with cylinder mounting holes. The two lifting cylinders are fixedly mounted on the corresponding cylinder mounting plates, and the output shaft of the lifting cylinder passes through the corresponding cylinder mounting hole and is fixedly connected to the inner cover.

[0006] Preferably, the inner wall of the inner cover is fixedly equipped with two upper and lower sliders, and the support base is provided with two upper and lower guide rails, and the upper and lower sliders are respectively slidably connected to the corresponding upper and lower guide rails.

[0007] Preferably, both upper and lower guide rails are cylindrical guide posts, and the upper and lower sliders are respectively provided with guide holes that match the shape and size of the guide posts, and the guide posts are inserted into the guide holes.

[0008] Preferably, the inner cover includes two sub-inner covers, the two sides of which are detachably and fixedly connected to each other, and the output shafts of the two lifting cylinders are respectively fixedly connected to the corresponding sub-inner covers.

[0009] Preferably, the sheet metal cover includes a top cover, a fixed side shell, and a movable side shell. The upper end of the fixed side shell is detachably fixed to the corresponding periphery of the top cover. One side end of the movable side shell is rotatably connected to the corresponding side end of the fixed side shell. The other side end of the movable side shell is detachably fastened to the other side end of the fixed side shell. The upper edge of the movable side shell is detachably fixed to the corresponding periphery of the top cover. The support base is fixedly installed on the inner side of the top cover or the inner side of the fixed side shell.

[0010] Compared with the prior art, this utility model allows for convenient observation of the operating components inside the sheet metal outer cover by lowering the inner cover, and facilitates maintenance of the components inside the sheet metal outer cover by raising the inner cover, making it more flexible to use.

[0011] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0012] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments; those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings:

[0013] Figure 1 This is a structural diagram of the lifting protective cover structure of this utility model from the first angle;

[0014] Figure 2 for Figure 1 Exploded view;

[0015] Figure 3 This is a structural diagram of the lifting protective cover structure of this utility model from a second angle;

[0016] Figure 4 for Figure 3 A partial structural diagram;

[0017] Figure 5 This is a structural diagram of the lifting protective cover structure of this utility model from the third angle.

[0018] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0020] refer to Figures 1 to 5 The present invention relates to a lifting protective cover structure, comprising a sheet metal outer cover 1, a transparent inner cover 2, and an inner cover lifting assembly 3. In this embodiment, the inner cover 2 is made of transparent acrylic.

[0021] The sheet metal cover 1 is fixedly equipped with a support base 4. Horizontal cylinder mounting plates 41 are respectively provided on the opposite sides of the support base 4. Both cylinder mounting plates 41 are provided with cylinder mounting holes 411.

[0022] The inner cover lifting assembly 3 includes two lifting cylinders 31, which are fixedly mounted on the corresponding cylinder mounting plates 41, and the output shaft of the lifting cylinder 31 passes through the corresponding cylinder mounting holes 411 and is fixedly connected to the inner cover 2.

[0023] Two upper and lower sliders 21 are fixedly mounted on the inner sidewall of the inner cover 2. Two upper and lower guide rails 42 are correspondingly provided on the support base 4. The upper and lower sliders 21 are slidably connected to the corresponding upper and lower guide rails 42. In this embodiment, both upper and lower guide rails 42 are cylindrical guide posts 421. The upper and lower sliders 21 are correspondingly provided with guide holes 211 that match the shape and size of the guide posts 421. The guide posts 421 are inserted into the guide holes 211.

[0024] Specifically, the inner cover 2 includes two sub-inner covers 201, with their two ends fixedly connected to each other by screws. The output shafts of the two lifting cylinders 31 are respectively fixedly connected to the corresponding sub-inner covers 201. The sheet metal outer cover 1 includes a top cover 11, a fixed side shell 12, and a movable side shell 13. The top cover 11 has a top cover hole 111. The upper end of the fixed side shell 12 is fixedly connected to the corresponding periphery of the top cover 11 by screws. One side end of the movable side shell 13 is hinged to the corresponding side end of the fixed side shell 12. The other side end of the movable side shell 13 is detachably fastened to the other side end of the fixed side shell 12 by a latch 14. The upper edge of the movable side shell 13 is fixedly connected to the corresponding periphery of the top cover 11 by screws. The support base 4 is fixedly installed on the inner side of the top cover 11 or the inner side of the fixed side shell 12.

[0025] When using the lifting protective cover structure of this utility model, the device is installed in the support base 4 or the fixed side shell 12. Before the device is running, the inner cover 2 is lowered to below the sheet metal outer cover 1. When the device is running, the device operation inside the sheet metal outer cover 1 can be observed through the transparent inner cover 2. When the device needs maintenance, the inner cover 2 can be raised to the sheet metal outer cover 1.

[0026] This invention allows for convenient observation of the components operating inside the sheet metal outer cover by lowering the inner cover, and facilitates maintenance of the components inside the sheet metal outer cover by raising the inner cover, making it more flexible to use.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A lifting protective cover structure, characterized in that: The device includes a sheet metal outer cover (1), a transparent inner cover (2), and an inner cover lifting assembly (3). A support base (4) is fixedly installed inside the sheet metal outer cover (1). The inner cover lifting assembly (3) is fixedly installed on the support base (4). The output end of the inner cover lifting assembly (3) extends downward and is fixedly connected to the upper part of the inner cover (2). The inner cover (2) is located inside the sheet metal outer cover (1) and can move up and down relative to the sheet metal outer cover (1).

2. The lifting protective cover structure according to claim 1, characterized in that: The inner cover lifting assembly (3) includes two lifting cylinders (31). Horizontal cylinder mounting plates (41) are respectively provided on both sides of the support base (4). Both cylinder mounting plates (41) are provided with cylinder mounting holes (411). The two lifting cylinders (31) are fixedly mounted on the corresponding cylinder mounting plates (41), and the output shaft of the lifting cylinder (31) passes through the corresponding cylinder mounting holes (411) and is fixedly connected to the inner cover (2).

3. The lifting protective cover structure according to claim 2, characterized in that: The inner wall of the inner cover (2) is fixed with two upper and lower sliders (21), and the support base (4) is provided with two upper and lower guide rails (42). The upper and lower sliders (21) are respectively slidably connected to the corresponding upper and lower guide rails (42).

4. The lifting protective cover structure according to claim 3, characterized in that: Both upper and lower guide rails (42) are cylindrical guide posts (421), and the upper and lower sliders (21) are provided with guide holes (211) that match the shape and size of the guide posts (421). The guide posts (421) are inserted into the guide holes (211).

5. The lifting protective cover structure according to claim 4, characterized in that: The inner cover (2) includes two sub-inner covers (201), the two sides of the two sub-inner covers (201) are detachably fixed and connected to each other, and the output shafts of the two lifting cylinders (31) are respectively fixedly connected to the corresponding sub-inner covers (201).

6. The lifting protective cover structure according to claim 1, characterized in that: The sheet metal cover (1) includes a top cover (11), a fixed side shell (12), and a movable side shell (13). The upper end of the fixed side shell (12) is detachably fixed to the corresponding periphery of the top cover (11). One side end of the movable side shell (13) is rotatably connected to the corresponding side end of the fixed side shell (12). The other side end of the movable side shell (13) is detachably fastened to the other side end of the fixed side shell (12). The upper edge of the movable side shell (13) is detachably fixed to the corresponding periphery of the top cover (11). The support base (4) is fixedly installed on the inner side of the top cover (11) or the inner side of the fixed side shell (12).

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