Aluminum material type protective hood for automation

Abstract

The utility model relates to the field of protective hoods, and discloses an automatic aluminum protective hood which comprises a fixing plate, fixing holes are formed in the four corners of the top of the fixing plate, a placing hole is formed in the middle of the top of the fixing plate, the two sides of the top of the fixing plate are rotationally connected with hood bodies through hinges, and a driving mechanism is arranged on one side of the top of the fixing plate. The driving mechanism comprises vertical plates fixedly connected to the two ends of one side of the top of the fixing plate respectively, a two-way lead screw is rotationally connected between the two vertical plates, threads of the two-way lead screw are symmetrically arranged, and one end of the two-way lead screw penetrates through the vertical plates to be fixedly connected with a rotating handle; the driving mechanism further comprises two rotating plates rotationally connected to the middle of the side, close to the two-way lead screw, of the top of the fixing plate. According to the utility model, the technical effects of reducing the working time of maintenance personnel, reducing the maintenance cost, repairing and maintaining the equipment, reducing the downtime of the equipment, reducing the labor intensity and improving the production efficiency are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of protective machine covers, in particular to an aluminum protective machine cover for automation. Background Art

[0002] Aluminum protective cover is a kind of protective equipment widely used in industry or electronics. It is mainly made of lightweight and corrosion-resistant aluminum. It is designed to protect various equipment and electronic components from dust, water mist, oil and other harmful substances, extend the service life of the equipment, and ensure its normal operation. Therefore, it is widely used in various industrial environments.

[0003] In the prior art, after the existing protective hood is installed, when the equipment fails and needs emergency maintenance, the protective hood needs to be disassembled first before the equipment can be inspected and repaired. However, the disassembly and installation of the protective hood is relatively troublesome and may require the use of special tools or the hiring of professional maintenance personnel, thereby increasing maintenance costs and affecting production efficiency. For this reason, an aluminum protective hood for automation is designed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an aluminum protective machine cover for automation.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An aluminum protective hood for automation includes a fixing plate, fixing holes are provided at the four corners of the top of the fixing plate, a placement hole is provided in the middle of the top of the fixing plate, both sides of the top of the fixing plate are rotatably connected to the hood through hinges, a driving mechanism is provided on one side of the top of the fixing plate, the driving mechanism includes vertical plates respectively fixedly connected to the two ends of one side of the top of the fixing plate, a bidirectional screw rod is rotatably connected between the two vertical plates, the threads of the bidirectional screw rod are symmetrically arranged, one end of the bidirectional screw rod passes through the vertical plate and is fixedly connected to a rotating handle, the driving mechanism also includes two rotating Two rotating plates are movably connected to the top of the fixed plate near the middle of one side of the bidirectional screw rod, a rectangular hole is opened in the middle of each rotating plate, strip holes are opened on both sides of each rectangular hole, a screw block is slidably connected in each of the rectangular holes, the two screw blocks are respectively screwed on the two ends of the bidirectional screw rod, and threaded holes matching the bidirectional screw rod are opened on the two screw blocks, a cylindrical protrusion is fixedly connected at both ends of each screw block, and each of the cylindrical protrusions is slidably connected in the adjacent strip holes, and a sliding block is fixedly connected to the other end of the two rotating plates near the hood.

[0007] As a further solution of the utility model, the driving mechanism also includes a strip frame fixedly connected to the two hood outer walls close to one side of the bidirectional screw rod, and the two sliding blocks are slidably connected in the adjacent strip frames.

[0008] As a further solution of the utility model, a plurality of vertical bars are fixedly connected to the inner top of the two hoods, and two oblique bars are fixedly connected on both sides of each vertical bar. By arranging the vertical bars and the oblique bars, the rebound of noise is reduced and noise reduction is achieved.

[0009] As a further solution of the utility model, heat dissipation mechanisms are provided at both ends of the two hoods, and the heat dissipation mechanism includes a sleeve fixedly mounted on one end of the hood, a circular hole matching the sleeve is opened at one end of the hood, a cylinder is fixedly connected to the outer end of the sleeve, a mounting plate is fixedly connected to the inside of the circumference of the cylinder, and an exhaust fan is fixedly connected to the middle of the mounting plate.

[0010] As a further solution of the utility model, the heat dissipation mechanism also includes a rectangular cover fixedly connected to the inner side of the sleeve, and a plurality of interference plates are fixedly connected at equal distances to the top and bottom of the inner wall of the rectangular cover. The provision of the interference plates makes it difficult for noise to escape from the heat dissipation mechanism.

[0011] As a further solution of the utility model, the two inner walls of the hoods are also fixedly connected with sound-absorbing cotton.

[0012] The beneficial effects of the utility model are:

[0013] The utility model adopts the technical means of a driving mechanism, when the equipment needs to be repaired, the rotating handle is rotated to make the two screw blocks move away from each other, and at the same time, the cylindrical protrusions on both sides of the screw blocks slide in the strip holes, so that the two rotating plates gradually stand up, and under the action of the sliding blocks and the strip frames, the two machine covers are gradually and automatically unfolded, which is convenient for users to repair and maintain, and there is no need to disassemble the protective machine covers, which effectively solves the problems raised in the background technology, and further realizes the technical effect of reducing the working time of maintenance personnel, reducing maintenance costs, carrying out equipment repair and maintenance, reducing equipment downtime, reducing labor intensity, and improving production efficiency.

[0014] The utility model has vertical and oblique bars arranged so that when the equipment is running, the sound waves of the noise generated can have their rebound reduced under the action of a plurality of vertical and oblique bars and sound-absorbing cotton, thereby achieving the effect of noise reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the aluminum protective cover for automation proposed by the utility model when viewed from above;

[0016] Figure 2This is a schematic diagram of the top view of the aluminum protective cover for automation proposed by the utility model;

[0017] Figure 3 The utility model provides an aluminum protective cover for automation Figure 2 A schematic diagram of the structure enlarged at A;

[0018] Figure 4 This is a schematic cross-sectional view of the aluminum protective cover for automation proposed in the utility model;

[0019] Figure 5 The utility model provides an aluminum protective cover for automation Figure 4 A schematic diagram of the structure enlarged at B;

[0020] Figure 6 The utility model is a schematic diagram of the heat dissipation mechanism of the aluminum protective cover for automation.

[0021] In the figure: 1, fixing plate; 101, fixing hole; 102, placement hole; 2, machine cover; 3, heat dissipation mechanism; 301, rectangular cover; 302, interference plate; 303, cylinder; 304, mounting plate; 305, exhaust fan; 4, driving mechanism; 401, vertical plate; 402, two-way screw rod; 403, rotating handle; 404, bar frame; 405, rotating plate; 406, rectangular hole; 407, screw block; 408, bar hole; 409, cylindrical protrusion; 410, sliding block; 5, vertical bar; 501, oblique bar. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 6, an aluminum protective cover for automation, including a fixing plate 1, four fixing holes 101 are opened at the top corners of the fixing plate 1, a placement hole 102 is opened at the middle position of the top of the fixing plate 1, both sides of the top of the fixing plate 1 are rotatably connected to the cover 2 through hinges, a driving mechanism 4 is arranged on one side of the top of the fixing plate 1, and the driving mechanism 4 includes vertical plates 401 respectively fixedly connected to both ends of one side of the top of the fixing plate 1, a bidirectional screw rod 402 is rotatably connected between the two vertical plates 401, and the threads of the bidirectional screw rod 402 are symmetrically arranged, one end of the bidirectional screw rod 402 passes through the vertical plate 401 and is fixedly connected to a rotating handle 403, and the driving mechanism 4 also includes two rotatably connected to the top of the fixing plate 1 There are two rotating plates 405 near the middle of one side of the bidirectional screw rod 402, and a rectangular hole 406 is opened in the middle of each rotating plate 405. Strip holes 408 are opened on both sides of each rectangular hole 406, and a screw block 407 is slidably connected in each rectangular hole 406. The two screw blocks 407 are respectively screwed on the two ends of the bidirectional screw rod 402, and the two screw blocks 407 are provided with threaded holes compatible with the bidirectional screw rod 402. Both ends of each screw block 407 are fixedly connected with a cylindrical protrusion 409, and each cylindrical protrusion 409 is slidably connected in the adjacent strip holes 408. The other end of the two rotating plates 405 is fixedly connected with a sliding block 410 near the side of the hood 2.

[0025] In this embodiment, the driving mechanism 4 further comprises a strip frame 404 fixedly connected to the outer walls of the two hoods 2 close to one side of the bidirectional screw rod 402 , and the two sliding blocks 410 are both slidably connected in the adjacent strip frames 404 .

[0026] In this embodiment, a plurality of vertical bars 5 are fixedly connected to the inner top of the two hoods 2, and two oblique bars 501 are fixedly connected on both sides of each vertical bar 5. The arrangement of the plurality of vertical bars 5 and the oblique bars 501 makes it difficult for sound waves to bounce back when encountering the top of the hood 2, thereby achieving noise reduction.

[0027] In this embodiment, heat dissipation mechanisms 3 are provided at both ends of the two hoods 2. The heat dissipation mechanism 3 includes a sleeve fixedly mounted on one end of the hood 2. A circular hole matching the sleeve is opened at one end of the hood 2. A cylinder 303 is fixedly connected to the outer end of the sleeve. A mounting plate 304 is fixedly connected to the inner part of the circumference of the cylinder 303. An exhaust fan 305 is fixedly connected to the middle part of the mounting plate 304. Through the exhaust fan 305, the hot air inside can be discharged in time.

[0028] In this embodiment, the heat dissipation mechanism 3 also includes a rectangular cover 301 fixedly connected to the inner side of the sleeve, and a plurality of interference plates 302 are fixedly connected at equal distances to the top and bottom of the inner wall of the rectangular cover 301. The plurality of interference plates 302 make it difficult for internal sound waves to escape.

[0029] In this embodiment, the inner walls of the two hoods 2 are also fixedly connected with sound-absorbing cotton, which improves the noise reduction effect.

[0030] Working principle: The aluminum protective cover for automation is fixedly connected to the equipment to be protected through four fixing holes 101 when in use. The equipment is located inside the device through the placement hole 102. The two covers 2 are used to protect the automation equipment. The multiple vertical bars 5 and the oblique bars 501 are set so that the sound waves of the noise generated when the equipment is running can be reduced by the multiple vertical bars 5 and the oblique bars 501 and the sound-absorbing cotton to reduce the rebound of the sound waves and achieve the effect of noise reduction. When the equipment needs to be repaired, the handle 403 is turned so that the two covers 2 are The screw blocks 407 move away from each other, and at the same time, the cylindrical protrusions 409 on both sides of the screw blocks 407 slide in the strip holes 408, so that the two rotating plates 405 gradually stand up. Under the action of the sliding block 410 and the strip frame 404, the two hoods 2 gradually unfold automatically, which is convenient for users to inspect and repair. It can realize quick inspection and repair without disassembling the protective hood, improve maintenance efficiency, and reduce labor intensity. When in use, start the exhaust fan 305 to discharge the hot air generated by the operation of the equipment. The setting of the interference plate 302 makes it difficult for noise waves to be discharged from the cylinder 303.

[0031] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0032] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0033] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An aluminum protective cover for automation, comprising a fixing plate (1), characterized in that: The fixing plate (1) has fixing holes (101) at four corners of the top, and a placement hole (102) is provided in the middle of the top of the fixing plate (1). Both sides of the top of the fixing plate (1) are rotatably connected to the hood (2) via hinges. A driving mechanism (4) is provided on one side of the top of the fixing plate (1). The driving mechanism (4) comprises vertical plates (401) respectively fixedly connected to two ends of one side of the top of the fixing plate (1). A bidirectional screw rod (402) is rotatably connected between the two vertical plates (401). The threads of the bidirectional screw rod (402) are symmetrically arranged. One end of the bidirectional screw rod (402) passes through the vertical plate (401) and is fixedly connected to a rotating handle (403). The driving mechanism (4) also comprises two vertical plates (401) rotatably connected to the top of the fixing plate (1) near the bidirectional screw rod (403). 2) Two rotating plates (405) in the middle of one side, each rotating plate (405) having a rectangular hole (406) in the middle, each rectangular hole (406) having strip holes (408) on both sides, each rectangular hole (406) having a screw block (407) slidably connected therein, the two screw blocks (407) being screwed to the two ends of the bidirectional screw rod (402) respectively, the two screw blocks (407) having threaded holes matching the bidirectional screw rod (402), each screw block (407) having a cylindrical protrusion (409) fixedly connected to the two ends of each screw block (407), each cylindrical protrusion (409) being slidably connected to the adjacent strip holes (408), and the other ends of the two rotating plates (405) being close to the hood (2) having a sliding block (410) fixedly connected thereto.

2. The aluminum protective cover for automation according to claim 1, characterized in that: The driving mechanism (4) further comprises a strip frame (404) fixedly connected to the outer walls of the two machine covers (2) close to one side of the bidirectional screw rod (402), and the two sliding blocks (410) are both slidably connected in the adjacent strip frames (404).

3. The aluminum protective cover for automation according to claim 1, characterized in that: A plurality of vertical bars (5) are fixedly connected to the top of the inner sides of the two hoods (2), and two oblique bars (501) are fixedly connected to both sides of each vertical bar (5).

4. The aluminum protective cover for automation according to claim 1, characterized in that: A heat dissipation mechanism (3) is provided at both ends of the two hoods (2), the heat dissipation mechanism (3) comprising a sleeve fixedly mounted on one end of the hood (2), a circular hole matching the sleeve being provided at one end of the hood (2), a cylinder (303) being fixedly connected to the outer end of the sleeve, a mounting plate (304) being fixedly connected to the inner part of the circumference of the cylinder (303), and an exhaust fan (305) being fixedly connected to the middle part of the mounting plate (304).

5. The aluminum protective cover for automation according to claim 4, characterized in that: The heat dissipation mechanism (3) further comprises a rectangular cover (301) fixedly connected to the inner side of the sleeve, and a plurality of interference plates (302) are fixedly connected at equal distances to the top and bottom of the inner wall of the rectangular cover (301).

6. The aluminum protective cover for automation according to claim 1, characterized in that: The inner walls of the two hoods (2) are also fixedly connected with sound-absorbing cotton.

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