Push-pull type aluminum protective cover

Abstract

The utility model discloses a push-pull type aluminum protective cover, which belongs to the technical field of aluminum protective covers and comprises two symmetrical linear slide rails. A first aluminum frame and a second aluminum frame are arranged at the tops of the two linear sliding rails correspondingly, a third aluminum frame is hinged to one end of the first aluminum frame, and silk screens are fixed to the inner walls of the first aluminum frame, the second aluminum frame and the third aluminum frame correspondingly. Sliding blocks are slidably connected to the tops of the two linear sliding rails, connecting plates are fixed to the bottom end of the first aluminum frame and the bottom end of the second aluminum frame, and the connecting plates and the sliding blocks are connected through quick release mechanisms. The first aluminum frame, the second aluminum frame and the third aluminum frame are connected with the arm rod in a sliding mode, the quick-release mechanism comprises an arm rod, an insertion rod connected to one end of the arm rod in a sliding mode, a top plate fixed to one end of the insertion rod, and a spring fixed between the top plate and the arm rod, and when equipment needs to be comprehensively disassembled, assembled, overhauled or transferred, the first aluminum frame, the second aluminum frame and the third aluminum frame can directly slide quickly; and the equipment can be relatively conveniently disassembled and is far away from the equipment, so that the overall convenience is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum protective covers, specifically a push-pull type aluminum protective cover. Background Technology

[0002] Protective covers are various types of protective enclosures installed outside machinery or safe areas in industrial production to protect operators from personal safety and prevent damage to equipment during material transfer. Aluminum protective covers are the most common; the frame is made of aluminum profiles, combined with wire mesh and other materials to cover the equipment without obstructing vision or hindering normal operation, thus facilitating equipment inspection and maintenance.

[0003] Currently, most common aluminum protective covers are directly fixed to the outside of the equipment with bolts, which cannot be quickly separated from the equipment, making it inconvenient to transport, inspect, disassemble, and install the equipment.

[0004] Based on this, the present invention designs a push-pull aluminum protective cover to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide a push-pull aluminum protective cover to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a push-pull aluminum protective cover, comprising: two symmetrical linear slide rails; a first aluminum frame and a second aluminum frame are respectively provided on the top of the two linear slide rails, a third aluminum frame is hinged to one end of the first aluminum frame, and wire mesh is fixed to the inner walls of the first aluminum frame, the second aluminum frame and the third aluminum frame.

[0007] Both linear slide rails are slidably connected to sliders at their tops, and the bottom ends of the first and second aluminum frames are fixed with connecting plates. The connecting plates and sliders are connected by a quick-release mechanism.

[0008] The quick-release mechanism includes an arm, a plug slidably connected to one end of the arm, a top plate fixed to one end of the plug, and a spring fixed between the top plate and the arm.

[0009] Preferably, one end of the arm is rotatably connected to the top of the slider, and a connecting hole is provided between the connecting plate and the arm, with one end of the plug inserted into the connecting plate and the arm.

[0010] Preferably, a crossbeam is fixed between the top ends of the first aluminum frame and the second aluminum frame, and a lifting ring is fixed to the outer wall of the crossbeam.

[0011] Preferably, a pull ring is fixed to the end of the top plate away from the insertion rod.

[0012] Preferably, a handle is fixed to the outer wall of the first aluminum frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] Firstly, when the equipment needs to be completely disassembled, repaired, or transported, the protective cover composed of the first aluminum frame, the second aluminum frame, and the third aluminum frame can be slid quickly, making it easier to separate from the equipment and move away from it, thus improving overall convenience.

[0015] Secondly, the quick-release mechanism's insert rod can assist in the rapid separation of the slider and connecting plate, enabling the entire protective cover to be quickly assembled and disassembled. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0018] Figure 2 This is a schematic diagram highlighting the slider connection structure in this embodiment;

[0019] Figure 3 This is a schematic diagram highlighting the crossbeam connection structure in this embodiment;

[0020] Figure 4 This is a schematic diagram highlighting the quick-release mechanism in this embodiment;

[0021] Figure 5 This is a schematic diagram highlighting the linear guide rail connection structure in this embodiment.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Linear guide rail; 2. First aluminum frame; 3. Second aluminum frame; 4. Third aluminum frame; 5. Slider; 6. Connecting plate; 7. Arm; 8. Insert rod; 9. Top plate; 10. Spring; 11. Pull ring; 12. Crossbeam; 13. Lifting ring; 14. Handle. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 This utility model provides a technical solution: a push-pull aluminum protective cover, including: two symmetrical linear slide rails 1; the top of the two linear slide rails 1 are respectively provided with a first aluminum frame 2 and a second aluminum frame 3, one end of the first aluminum frame 2 is hinged to a third aluminum frame 4, and the inner walls of the first aluminum frame 2, the second aluminum frame 3 and the third aluminum frame 4 are all fixed with wire mesh.

[0026] The top of each of the two linear slide rails 1 is slidably connected to a slider 5, and the bottom of the first aluminum frame 2 and the second aluminum frame 3 are both fixed with a connecting plate 6. The connecting plate 6 and the slider 5 are connected by a quick-release mechanism.

[0027] The quick-release mechanism includes an arm 7, a plug 8 slidably connected to one end of the arm 7, a top plate 9 fixed to one end of the plug 8, and a spring 10 fixed between the top plate 9 and the arm 7.

[0028] The linear guide rail 1 and the slider 5 work together to assist the linear sliding of the first aluminum frame 2, the second aluminum frame 3 and the third aluminum frame 4, so that the protective cover composed of these aluminum frames can quickly slide between the equipment. The quick-release mechanism set on the slider 5 and the connecting plate 6 of the first aluminum frame 2 and the second aluminum frame 3 are installed. The plug rod 8 of the quick-release mechanism can assist the slider 5 to quickly separate from the connecting plate 6, so that the entire protective cover can be quickly disassembled and assembled. The spring 10 in the quick-release mechanism is initially in the retracted state, which controls the plug rod 8 to extend the arm 7. The third aluminum frame 4 can be rotated and opened independently when the protective cover is in use, which assists in operating the equipment.

[0029] More preferably, one end of the arm 7 is rotatably connected to the top of the slider 5, and a connecting hole is provided between the connecting plate 6 and the arm 7, and one end of the insert rod 8 is inserted into the connecting plate 6 and the arm 7.

[0030] The arm 7 rotates on top of the slider 5. After the insertion rod 8 is pulled into the arm 7, it can move in and out above the connecting plate 6, assisting in the quick disassembly and assembly of the protective cover.

[0031] More preferably, a crossbeam 12 is fixed between the top ends of the first aluminum frame 2 and the second aluminum frame 3, and a lifting ring 13 is fixed to the outer wall of the crossbeam 12;

[0032] The first aluminum frame 2 and the second aluminum frame 3 are further fixed together by the crossbeam 12, and can be directly lifted and transferred by a crane using the lifting ring 13 of the crossbeam 12.

[0033] A further preferred embodiment has a pull ring 11 fixed at the end of the top plate 9 away from the insertion rod 8;

[0034] The top plate 9 is conveniently operated by personnel via a pull ring 11.

[0035] A further preferred embodiment has a handle 14 fixed to the outer wall of the first aluminum frame 2;

[0036] The handle 14 of the first aluminum frame 2 is used to assist in moving the entire protective cover.

[0037] One specific application of this embodiment is as follows: Two linear slide rails 1 are pre-fixed on both sides of the equipment. Each slide rail 5 is connected to the first aluminum frame 2 and the second aluminum frame 3 respectively. The slide rail 5 is connected through its quick-release mechanism. During connection, the top plate 9 and the insertion rod 8 can be pulled by the pull ring 11 so that the insertion rod 8 can be fully retracted into the arm 7 and moved above the connecting plate 6. After alignment, the pull ring 11 is released and the spring 10 is used to pull and retract the insertion rod 8 so that one end of the insertion rod 8 can be inserted into the insertion hole of the connecting plate 6, making disassembly and assembly more convenient and quick. After the connection is completed, the first aluminum frame 2, the second aluminum frame 3 and the third aluminum frame 4 can be slid on the linear slide rail 1 by the handle 14 so that they can quickly approach and cover the equipment. When the equipment needs to be fully disassembled, repaired or transported, the first aluminum frame 2, the second aluminum frame 3 and the third aluminum frame 4 can be slid quickly to separate from the equipment and move away from the equipment.

[0038] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A push-pull type aluminum shield characterized by, Include: Two symmetrical straight line slide rail (1); two said straight line slide rail (1) top is provided with first aluminum frame (2) and second aluminum frame (3) respectively, the first aluminum frame (2) one end hinged with third aluminum frame (4), and the frame inner wall of first aluminum frame (2), second aluminum frame (3) and third aluminum frame (4) are all fixed with wire mesh; Two said straight line slide rail (1) top is slidably connected with sliding block (5), the bottom of first aluminum frame (2) and second aluminum frame (3) is all fixed with connecting plate (6), the connecting plate (6) and sliding block (5) are connected through quick release mechanism; Quick release mechanism includes arm lever (7), plug rod (8) slidably connected to one end of arm lever (7), top plate (9) fixed to one end of plug rod (8), and spring (10) fixed between top plate (9) and arm lever (7).

2. A sliding aluminum shield according to claim 1, characterized in that: One end of the arm lever (7) is rotatably connected to the top of the sliding block (5), the connecting plate (6) and the arm lever (7) are provided with a through hole, and one end of the plug rod (8) is inserted into the through hole of the connecting plate (6) and the arm lever (7).

3. A sliding aluminum shield according to claim 1, characterized in that: The top of the first aluminum frame (2) and the second aluminum frame (3) is fixed with a cross beam (12), and the outer wall of the cross beam (12) is fixed with a lifting ring (13).

4. A sliding aluminum shield according to claim 1, characterized in that: The end of the top plate (9) away from the plug rod (8) is fixed with a pull ring (11).

5. A sliding aluminum shield according to claim 1, characterized in that: The outer wall of the first aluminum frame (2) is fixed with a handle (14).

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