Video input equipment dustproof protection device and spraying equipment

Abstract

The utility model discloses a video input equipment dustproof protection device and spraying equipment, the device comprises a base, the base is provided with a first through hole and a second through hole, the first through hole is used for allowing the video input equipment to penetrate through, and the video input equipment is installed on the base; the driving equipment is mounted on the base, and the driving equipment penetrates through the second through hole; the protective cover is mounted on the driving equipment; when the protective cover is in an open state, the video input device is not shielded, and when the protective cover is in a closed state, the video input device is shielded. According to the scheme, the structure is simple, protection can be provided when the video input equipment is not used, and normal work of the video input equipment is not hindered when the video input equipment is used.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline spray protection equipment, and in particular to a dust protection device for video input equipment and spraying equipment. Background Art

[0002] The corrosion protection of the inner wall of the pipeline is usually carried out by spraying equipment such as powder spraying equipment or liquid spraying equipment. Powder or liquid is sprayed on the inner wall of the pipeline. During the spraying process, it is necessary to check whether the spraying is uniform, compliant, and the spraying position. Therefore, it is necessary to install a video input device (4) on the spraying equipment to collect the condition of the inner wall of the pipeline during spraying.

[0003] Currently, when spraying, the spraying equipment is likely to spray onto the video input device, which will affect the clarity of the video captured by the video input device. Utility Model Content

[0004] Embodiments of the present application provide a dust protection device for video input equipment and a spraying device.

[0005] In a first aspect, an embodiment of the present application provides a dust protection device for a video input device, comprising:

[0006] A base having a first through hole and a second through hole, wherein the first through hole is used for allowing a video input device to pass through, and the video input device is mounted on the base;

[0007] A driving device is installed on the base and passes through the second through hole;

[0008] Protective cover, which is installed on the driving device;

[0009] When the protective cover is in the open state, the video input device is not blocked; when the protective cover is in the closed state, the video input device is blocked.

[0010] In one embodiment, a groove is formed on a side of the base away from the driving device;

[0011] The groove matches the protective cover in the closed position.

[0012] In one embodiment, the video input device is a camera.

[0013] In one embodiment, the driving device is a rotary pressing cylinder;

[0014] The rotary pressing cylinder includes a telescopic cylinder rod, which passes through the second through hole;

[0015] The protective cover is installed on the telescopic cylinder rod.

[0016] In a second aspect, an embodiment of the present application provides a spraying device, which includes the dust protection device of the video input device as in the first aspect.

[0017] Compared with the prior art, the present application has the following beneficial effects: the solution has a simple structure, can provide protection when the video input device is not in use, and does not hinder the normal operation of the video input device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the dust protection device for video input equipment according to an embodiment of the present application;

[0020] Figure 2 This is a front view of the dust protection device of the video input device according to the embodiment of the present application with the protective cover in the open state;

[0021] Figure 3 This is a left side view of the dust protection device of the video input device according to the embodiment of the present application with the protective cover opened;

[0022] Figure 4 This is a front view of the dustproof protection device of the video input device according to the embodiment of the present application when the protective cover is in a closed state;

[0023] Figure 5 This is a left view of the dustproof protection device of the video input device in the embodiment of the present application when the protective cover is in the closed state. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0025] In the description of this application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0026] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0027] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. Throughout this application, unless otherwise specified, "plurality" means two or more.

[0028] Reference Figure 1-5 , an embodiment of the present application provides a dust protection device for a video input device, comprising:

[0029] A base 1 is provided with a first through hole and a second through hole. The first through hole is used for passing a video input device 4. The video input device 4 is mounted on the base 1.

[0030] Driving device 2, driving device 2 is installed on the base 1, and driving device 2 passes through the second through hole;

[0031] A protective cover 3 is installed on the driving device 2;

[0032] When the protective cover 3 is in the open state, the video input device 4 is not blocked. When the protective cover 3 is in the closed state, the video input device 4 is blocked.

[0033] Specifically, the video input device 4 is any device that can capture video signals and transmit them to a computer or other device for processing or display. Optionally, the video input device 4 is a camera.

[0034] The driving device 2 is any device that can rotate the protective cover 3. The driving device 2 is used to control the opening and closing state of the protective cover 3.

[0035] The driving device 2 drives the protective cover 3 to rotate at an angle that at least satisfies the requirement that the protective cover 3 completely covers or does not completely cover the video input device 4. Generally, when the driving device 2 drives the protective cover 3 to rotate 90°, that is, when the protective cover 3 completely covers the video input device 4, the protective cover 3 and the base 1 are in the same direction (e.g. Figure 4 As shown), when the protective cover 3 does not completely cover the video input device 4, the protective cover 3 is perpendicular to the base 1 (as shown Figure 2 shown).

[0036] The driving device 2 is used to drive the protective cover 3. When the video input device 4 needs to shoot, the driving device 2 drives the protective cover 3 to open, that is, it does not block the video input device 4. When the video input device 4 does not shoot, the driving device 2 drives the protective cover 3 to close, that is, it covers the video input device 4, which can prevent spraying or dust from being adsorbed on the video input device 4, thereby ensuring the cleanliness of the video input device 4 and further ensuring the clarity of the captured video.

[0037] The dustproof protection device for video input equipment provided in this embodiment can effectively protect the cleanliness of the video input device through the protective cover; when the video input device is not in use, the protective cover automatically closes, and when in use, the protective cover automatically opens, which is convenient for operation; the device has a simple structure, is easy to install and maintain, and can be adapted to a variety of video input devices.

[0038] In one embodiment, a groove is formed on a side of the base 1 away from the driving device 2;

[0039] The groove matches the protective cover 3 in the closed state.

[0040] Specifically, when a groove is designed on the base 1 (not shown in the figures), the driving device 2 not only drives the protective cover 3 to rotate, but also drives the protective cover 3 to extend and retract, that is, to move closer to and away from the base 1. When the protective cover 3 is ready to close, the driving device 2 rotates the protective cover 3 to be consistent with the direction of the base 1, and drives the protective cover 3 close to the base 1 to be embedded in the groove; when the protective cover 3 is ready to open, the driving device 2 drives the protective cover 3 away from the base 1 until it is no longer embedded in the groove, and then drives the protective cover 3 to rotate.

[0041] In this embodiment, the groove matches the shape of the protective cover in the closed state, ensuring that the protective cover can be completely embedded in the groove when closed, forming a better sealing effect and further enhancing the dust-proof effect.

[0042] In addition, the positioning of the protective cover in the groove can make it more stable when closed, reducing the possibility of the protective cover being displaced by external forces.

[0043] In one embodiment, the driving device 2 is a rotary pressing cylinder;

[0044] The rotary pressing cylinder includes a telescopic cylinder rod, which passes through the second through hole;

[0045] The protective cover 3 is installed on the telescopic cylinder rod.

[0046] Specifically, the telescopic cylinder rod is used to drive the protective cover 3, and the protective cover 3 is connected to the telescopic cylinder rod, so that the protective cover 3 can be opened or closed with the rotation of the telescopic cylinder rod, and can leave or embed into the groove with the telescopic movement of the telescopic cylinder rod.

[0047] In this embodiment, the driving device adopts a rotary pressing cylinder, and the rotary motion of the rotary pressing cylinder provides precise opening and closing control of the protective cover, thereby improving the accuracy and reliability of the operation.

[0048] The present application also provides an embodiment, a spraying device, which includes the dust protection device for the video input device provided in the above embodiment.

[0049] By installing the dust protection device for the video input device provided in the above embodiment on a spraying device, the protective cover can be driven to cover the video input device during spraying. After spraying is completed, the protective cover can be driven to open, allowing the video input device to record. This can protect the video input device when spraying powder or liquid inside a pipeline.

[0050] The above are only specific embodiments of the present application, but the scope of protection of the present application is not limited thereto. Any changes or replacements within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A dust protection device for video input equipment, characterized in that: include: A base (1), wherein a first through hole and a second through hole are formed on the base (1), wherein the first through hole is used for allowing a video input device (4) to pass through, and the video input device (4) is mounted on the base (1); a driving device (2), the driving device (2) being mounted on the base (1), the driving device (2) passing through the second through hole; A protective cover (3), the protective cover (3) being mounted on the driving device (2); When the protective cover (3) is in an open state, the video input device (4) is not blocked; when the protective cover (3) is in a closed state, the video input device (4) is blocked.

2. The dust-proof protection device for video input equipment according to claim 1, characterized in that: A groove is formed on a side of the base (1) away from the driving device (2); The groove matches the protective cover (3) in the closed state.

3. The dust-proof protection device for video input equipment according to claim 1, characterized in that: The video input device (4) is a camera.

4. The dust-proof protection device for video input equipment according to claim 1, characterized in that: The driving device (2) adopts a rotary pressing cylinder; The rotary pressing cylinder includes a telescopic cylinder rod, and the telescopic cylinder rod passes through the second through hole; The protective cover (3) is mounted on the telescopic cylinder rod.

5. A spraying device, characterized in that: The spraying device comprises a dust protection device for a video input device (4) as claimed in any one of claims 1 to 4.

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