Protective cover structure of industrial automatic instrument

Abstract

The utility model discloses a protective cover structure of an industrial automatic instrument, and relates to the technical field of industrial instruments. The industrial automatic instrument protective cover structure comprises a protective cover base, a cover main body, a split type transparent plate and a locking mechanism, wherein the protective cover base is arranged on an instrument base; the cover main body is arranged on the protective cover base, and a sleeve seat is arranged on the cover main body. According to the industrial automatic instrument protective cover structure, the protective cover base provides stable support for the whole protective cover structure, the cover body main body is arranged on the protective cover base, and a relatively closed space is formed in the cover body main body and used for containing and protecting an instrument, so that the instrument protective effect is good, invasion of dust and moisture is effectively blocked, and the instrument is prevented from being affected with damp; and meanwhile, when the split type transparent plate is aged or damaged after being used for a long time, the split type transparent plate is convenient to replace, so that personnel can clearly observe the display condition of the instrument.

Description

Technical Field

[0001] This utility model relates to the field of industrial instrumentation technology, specifically to the structure of a protective cover for industrial automatic instruments. Background Technology

[0002] In industrial production environments, automatic instruments play a crucial role in monitoring and controlling various process parameters such as temperature, pressure, and flow rate. However, industrial environments are often harsh, containing harmful factors such as dust, moisture, and corrosive gases. These factors can lead to decreased instrument accuracy, frequent malfunctions, and even damage to the instruments.

[0003] Most existing instrument protective covers have simple structures and poor protective effects, failing to effectively block the intrusion of dust and moisture. Moreover, after prolonged use, the surface of the protective cover is easily damaged and blurred, affecting the viewing of the instrument display. Replacing the entire protective cover is undoubtedly cumbersome and increases maintenance costs. Therefore, developing an industrial automatic instrument protective cover structure with good protective performance and convenient operation is of great practical significance. In view of the shortcomings of the existing technology, this utility model provides an industrial automatic instrument protective cover structure to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an industrial automatic instrument protective cover structure. The protective cover base provides stable support for the entire protective cover structure, and the main body of the cover is set on the protective cover base, forming a relatively enclosed space inside to accommodate and protect the instrument. This results in good instrument protection, effectively blocking the intrusion of dust and moisture, preventing the instrument from getting damp, and reducing the probability of the instrument being corroded. At the same time, when the split transparent panel ages or is damaged after long-term use, it is convenient to replace the split transparent panel, allowing personnel to clearly observe the instrument display. The split transparent panel is easy to maintain and has low cost.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an industrial automatic instrument protective cover structure, including a protective cover base, a cover body, a split transparent plate, and a locking mechanism;

[0006] The protective cover base is mounted on the instrument base;

[0007] The main body of the cover is mounted on the protective cover base, and a sleeve is provided on the main body of the cover;

[0008] A split transparent panel is movably snapped onto the main body of the cover. The split transparent panel is provided with a plug-in post, which is movably snapped into the sleeve.

[0009] The locking mechanism is provided on the main body of the cover and is used to lock the position of the plug pin.

[0010] Preferably, the plug pin has a locking hole, and the locking mechanism includes:

[0011] The guide rail frame is mounted on the main body of the cover.

[0012] The adjustment platform is movable and connected to the guide rail frame;

[0013] A locking rod is mounted on the adjustment platform and movably inserted into the lock hole.

[0014] Preferably, the adjustment platform is provided with a slider, the slider is slidably connected to the guide rail frame, and a spring is fixedly connected between the two sets of adjustment platforms.

[0015] Preferably, the main body of the cover is provided with a desiccant limiting box.

[0016] Preferably, the main body of the cover is provided with a connecting block, and the connecting block is fixed to the base of the protective cover.

[0017] Preferably, the protective cover base has fixing holes.

[0018] This utility model discloses a protective cover structure for industrial automatic instruments, which has the following beneficial effects:

[0019] This industrial automatic instrument protective cover structure features a base that provides stable support for the entire structure. The main body of the cover is situated on the base, forming a relatively enclosed space to house and protect the instruments. This provides excellent protection, effectively blocking the intrusion of dust and moisture, preventing the instruments from getting damp, and reducing the probability of corrosion. Furthermore, when the split transparent panel ages or becomes damaged after prolonged use, it allows for easy replacement, ensuring clear observation of the instrument display. The split transparent panel is easy to maintain and cost-effective. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a disassembly diagram of the split transparent plate of this utility model;

[0023] Figure 3 This is a structural diagram of the plug-in post of this utility model;

[0024] Figure 4 This is a diagram showing the internal structure of the main body of the cover of this utility model;

[0025] Figure 5 This is a disassembly diagram of the main body of the cover of this utility model;

[0026] Figure 6 This is a schematic diagram of the locking mechanism of this utility model.

[0027] In the diagram: 1. Instrument base; 2. Protective cover base; 3. Cover body; 31. Sleeve; 32. Desiccant limiting box; 33. Connecting block; 4. Split transparent plate; 41. Insertion post; 42. Locking hole; 5. Locking mechanism; 51. Guide rail frame; 52. Adjustment platform; 521. Slider; 53. Locking rod; 54. Spring. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] This application provides an industrial automatic instrument protective cover structure, which solves the problems that most existing instrument protective covers have simple structures, poor protective effects, and cannot effectively block the intrusion of dust and moisture. Moreover, after long-term use, the surface of the protective cover is easily damaged and blurred, which affects the viewing of the instrument display content. Replacing the entire protective cover directly is undoubtedly cumbersome and increases maintenance costs.

[0030] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0031] Example 1:

[0032] This utility model discloses a protective cover structure for industrial automatic instruments, according to the appendix. Figure 1-6 As shown, it includes a protective cover base 2, a cover body 3, a split transparent panel 4, and a locking mechanism 5;

[0033] The protective cover base 2 is mounted on the instrument base 1; the protective cover base 2 provides stable support for the entire protective cover structure.

[0034] The main body 3 of the cover is mounted on the protective cover base 2, and a sleeve 31 is provided on the main body 3. The main body 3 of the cover is mounted on the protective cover base 2, and its interior forms a relatively enclosed space for accommodating and protecting the instruments. The sleeve 31 on the main body 3 of the cover is used to cooperate with the insertion post 41 on the split transparent plate 4 to realize the movable snap-fit ​​connection between the split transparent plate 4 and the main body 3 of the cover.

[0035] To further improve the protective performance of the protective cover, a desiccant limiting box 32 is provided inside the main body 3 of the cover. The desiccant limiting box 32 can hold desiccant, which can effectively absorb moisture inside the main body 3 of the cover, prevent the instrument from getting damp, and reduce the probability of the instrument being corroded.

[0036] The split-type transparent panel 4 is movably attached to the main body 3 of the enclosure. The split-type transparent panel 4 has a connecting post 41, which is movably attached to the sleeve 31. The split-type transparent panel 4 is made of transparent material, allowing operators to observe the instrument display without opening the protective cover. The design of the connecting post 41 movably attaching to the sleeve 31 enables a detachable connection between the split-type transparent panel 4 and the main body 3 of the enclosure.

[0037] Therefore, when the split transparent panel 4 ages or is damaged after long-term use, it is convenient to replace the split transparent panel 4, so that personnel can clearly observe the display of the instrument.

[0038] The locking mechanism 5 is installed on the main body 3 of the cover and is used to lock the position of the plug-in post 41. The locking mechanism 5 ensures that the split transparent plate 4 is stably and reliably locked on the main body 3 of the cover, and is not easy to loosen or come off. This makes it easy to install and remove the split transparent plate 4, and facilitates the replacement and maintenance of the split transparent plate 4 as well as the periodic replacement of the desiccant inside the desiccant limiting box 32.

[0039] The plug pin 41 has a locking hole 42, and the locking mechanism 5 includes:

[0040] The guide rail frame 51 is mounted on the main body 3 of the cover;

[0041] The adjustment table 52 is attached to the guide rail frame 51 by a movable clip.

[0042] The locking rod 53 is mounted on the adjusting table 52 and is movably inserted into the locking hole 42.

[0043] The adjustment table 52 is equipped with a slider 521, which is slidably connected to the guide rail frame 51. A spring 54 is fixedly connected between the two sets of adjustment tables 52.

[0044] The locking mechanism 5 has a compact structure and is easy to use. When the locking mechanism 5 is needed to install and lock the split transparent plate 4, first pull the adjusting table 52 so that the adjusting table 52 drives the slider 521 to move along the guide rail frame 51. The adjusting table 52 squeezes the spring 54 and also drives the locking rod 53 to move. At this time, the split transparent plate 4 and the cover body 3 are connected, and the insertion post 41 is inserted into the inside of the sleeve 31. After the connection is complete, release the slider 521 so that the spring 54 stretches and pushes the slider 521 and the locking rod 53 to move. Finally, the locking rod 53 is inserted into the lock hole 42, thus making the installation and positioning of the split transparent plate 4 convenient.

[0045] Example 2:

[0046] This utility model discloses a protective cover structure for industrial automatic instruments, according to the appendix. Figure 1-6 As shown, it includes a protective cover base 2, a cover body 3, a split transparent panel 4, and a locking mechanism 5;

[0047] The protective cover base 2 is mounted on the instrument base 1;

[0048] The main body 3 of the cover is set on the protective cover base 2, and the main body 3 of the cover is provided with a sleeve 31;

[0049] The split transparent panel 4 is movably attached to the main body 3 of the cover. The split transparent panel 4 is provided with a plug post 41, which is movably attached to the sleeve 31.

[0050] The locking mechanism 5 is installed on the main body 3 of the cover and is used to lock the position of the plug post 41.

[0051] The main body 3 of the cover is provided with a connecting block 33, which is fixed to the protective cover base 2. The connecting block 33 and the protective cover base 2 are fixed with bolts. The setting of the connecting block 33 makes it convenient to assemble the main body 3 of the cover and the protective cover base 2.

[0052] The protective cover base 2 has a fixing hole, through which fasteners such as bolts can be used to firmly install the protective cover base 2 onto the instrument base 1.

[0053] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0054] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A protective cover structure for industrial automatic instruments, characterized in that, include: The protective cover base (2) is mounted on the instrument base (1); The main body of the cover (3) is set on the protective cover base (2), and the main body of the cover (3) is provided with a sleeve (31). The split transparent panel (4) is movably snapped onto the main body (3) of the cover. The split transparent panel (4) is provided with a plug post (41), which is movably snapped into the sleeve (31). The locking mechanism (5) is provided on the main body (3) of the cover and is used to lock the position of the plug (41).

2. The industrial automatic instrument protective cover structure according to claim 1, characterized in that, The plug-in post (41) has a locking hole (42), and the locking mechanism (5) includes: The guide rail frame (51) is mounted on the main body of the cover (3); The adjustment table (52) is movable and connected to the guide rail frame (51); The locking rod (53) is set on the adjustment table (52) and is movably inserted into the lock hole (42).

3. The industrial automatic instrument protective cover structure according to claim 2, characterized in that, The adjustment platform (52) is provided with a slider (521), which is slidably connected to the guide rail frame (51). A spring (54) is fixedly connected between the two sets of adjustment platforms (52).

4. The protective cover structure for industrial automatic instruments according to claim 1, characterized in that, The main body of the cover (3) is provided with a desiccant limiting box (32).

5. The protective cover structure for industrial automatic instruments according to claim 1, characterized in that, The main body (3) of the cover is provided with a connecting block (33), which is fixed to the base (2) of the protective cover.

6. The industrial automatic instrument protective cover structure according to claim 1, characterized in that, The protective cover base (2) has a fixing hole.

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