Dustproof and waterproof intelligent instrument protection structure for industrial site

Abstract

The utility model discloses a dustproof and waterproof intelligent instrument protection structure for an industrial site, and relates to the technical field of intelligent instrument protection. The front wall surface of the protection frame is provided with a window, a glass plate is fixedly installed in the window, an instrument is arranged in the protection frame, a positioning assembly used for clamping the instrument is arranged in the protection frame, and the top of the protection frame is provided with a top plate assembly capable of being opened and closed. The instrument can monitor various data such as temperature, humidity and the like of an industrial site at any time, the top plate assembly is in a closed state and is combined with the protection frame for protection, interference of rainwater weather to the instrument can be effectively avoided, the rotating plate is attached to the front wall face of the protection frame all the time, and when the inductor induces that a person approaches, the rotating plate can rotate. If so, a signal is sent to the transmission assembly immediately, and the transmission assembly is controlled to drive the rotating plate to rotate by 90 degrees, so that a worker can observe a monitored value on the instrument through the glass plate.

Description

A dustproof and waterproof protective structure for smart instruments in industrial settings Technical Field

[0001] This utility model relates to the field of intelligent instrument protection technology, specifically to a dustproof and waterproof intelligent instrument protection structure for industrial sites. Background Technology

[0002] Industrial field intelligent instruments are advanced measurement and control devices applied in industrial production environments, integrating sensors, microprocessors, and communication technologies. They can accurately acquire parameters such as temperature, pressure, and flow rate in real time, and have data processing, storage, and self-diagnostic functions.

[0003] Traditional smart meters are typically installed in complex industrial environments. Dust easily accumulates on the meter screen, affecting data reading. Some meters even need to be installed outdoors, directly exposed to the natural environment, making rain a major threat. Once rainwater seeps into the meter, it can cause a series of problems such as circuit corrosion and component damage, leading to malfunction or even complete failure of the meter. Therefore, a dustproof and waterproof protective structure for smart meters in industrial environments is proposed. Summary of the Invention

[0004] The purpose of this utility model is to solve the problem that traditional smart instruments installed in industrial sites are easily affected by dust and rain. This utility model provides a dustproof and waterproof protective structure for smart instruments in industrial sites.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A dustproof and waterproof intelligent instrument protection structure for industrial sites includes a protective frame, a window on the front wall of the protective frame, a glass plate fixedly installed inside the window, an instrument inside the protective frame, a positioning component for clamping the instrument inside the protective frame, an openable top plate assembly on the top of the protective frame, a rotating plate on the front side of the protective frame, a transmission component on the protective frame for driving the rotating plate to rotate, and a sensor on the top plate assembly.

[0007] Furthermore, the positioning component includes a first strip frame, a first strip frame is fixedly installed inside the protective frame, a lead screw is movably installed inside the first strip frame, a handwheel for driving the lead screw to rotate is movably installed on the front wall of the protective frame, a first moving block is threadedly connected to the lead screw, a second strip frame is fixedly installed on the top of the first moving block, and several bearing rods are respectively provided on both sides of the first strip frame, each bearing rod is fixedly installed inside the protective frame.

[0008] Furthermore, the positioning assembly also includes a bidirectional lead screw, which is movably installed inside the second strip frame. A handwheel is movably installed at the right end of the second strip frame for driving the bidirectional lead screw to rotate. Moving blocks are threaded to both ends of the bidirectional lead screw, and a positioning block is fixedly installed on the side wall of each moving block.

[0009] Furthermore, the top plate assembly includes connecting rods, and two parallel connecting rods are provided above the protective frame. Each connecting rod has a convex groove at its bottom, and a convex rod is movably installed inside each convex groove. Each convex rod is fixedly installed on the top of the protective frame. A top plate is fixedly installed between the two connecting rods, and a guide plate is fixedly installed on the top of the top plate. A sensor is embedded in the front wall of the guide plate.

[0010] Furthermore, the top plate assembly also includes slots, with slots respectively provided on the front and rear walls of the protective frame, a locking block fixedly installed at the bottom of the top plate, a block one fixedly installed on the side wall of each connecting rod, a round hole provided on the top of each block one, and a block two fixedly installed on both sides of the protective frame, a threaded groove provided on the top of each block two, with a bolt threadedly connected to the interior of each threaded groove and the adjacent round hole.

[0011] Furthermore, the transmission assembly includes mounting blocks. Two mounting blocks are provided on the side wall of the protective frame, and a hydraulic rod is fixedly installed between the two mounting blocks. The lower mounting block is fixedly connected to the protective frame, and a rack is fixedly installed on the side wall of the upper mounting block. Two rectangular blocks are fixedly installed on the front wall of the protective frame. A rotating plate is movably installed between the two rectangular blocks. A gear that rotates coaxially with the rotating plate is movably installed on the side wall of the rectangular block near the rack. The gear and the rack mesh with each other. A limit groove is formed on the side wall of the rack, and a limit rod is movably installed inside the limit groove. The limit rod is fixedly connected to the protective frame.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. This utility model first opens the top plate assembly, then places the instrument inside the protective frame, and uses the positioning assembly to clamp and fix the instrument. Finally, the top plate assembly is closed. Installers can install the protective frame on the wall of the industrial site using fasteners. The instrument can monitor various data such as temperature and humidity at the industrial site at any time. With the top plate assembly in the closed state and the protective frame providing protection, it can effectively prevent rainwater from interfering with the instrument. The rotating plate is always in contact with the front wall of the protective frame. When the sensor detects that someone is approaching, it immediately sends a signal to the transmission assembly, controlling the transmission assembly to drive the rotating plate to rotate 90 degrees, so that the staff can observe the monitored values ​​on the instrument through the glass plate. Attached Figure Description

[0014] Figure 1 is a three-dimensional structural diagram of this utility model;

[0015] Figure 2 is an exploded view of the positioning component of this utility model;

[0016] Figure 3 is an exploded view of the top plate assembly of this utility model;

[0017] Figure 4 is an enlarged view of point A in Figure 1 of this utility model;

[0018] Figure 5 is an enlarged view of point B in Figure 2 of this utility model;

[0019] Reference numerals: 1. Protective frame; 2. Window; 3. Glass plate; 4. Instrument; 5. Positioning assembly; 501. Strip frame one; 502. Lead screw; 503. Handwheel one; 504. Moving block one; 505. Strip frame two; 506. Bearing rod; 507. Two-way lead screw; 508. Handwheel two; 509. Moving block two; 510. Positioning block; 6. Top plate assembly; 601. Connecting rod; 602. Convex groove; 603. 604. Convex rod; 605. Top plate; 606. Guide plate; 607. Slot; 608. Block 1; 609. Round hole; 610. Block 2; 611. Threaded groove; 612. Bolt; 7. Rotating plate; 8. Transmission assembly; 801. Mounting block; 802. Hydraulic rod; 803. Rack; 804. Rectangular block; 805. Gear; 806. Limiting groove; 807. Limiting rod; 9. Sensor. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. 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.

[0024] As shown in Figures 1 to 5, a dustproof and waterproof intelligent instrument protection structure for industrial sites includes a protective frame 1. A window 2 is provided on the front wall of the protective frame 1, and a glass plate 3 is fixedly installed inside the window 2. An instrument 4 (which is prior art and will not be described in detail here) is installed inside the protective frame 1. A positioning component 5 for clamping the instrument 4 is also provided inside the protective frame 1. An openable top plate assembly 6 is provided on the top of the protective frame 1. A rotating plate 7 is provided on the front side of the protective frame 1. A transmission component 8 for driving the rotating plate 7 to rotate is provided on the protective frame 1. A sensor 9 is provided on the top plate assembly 6. It should be noted that the top plate assembly 6 is opened first, and then the instrument 4 is placed into the protective frame. Inside the protective frame 1, the instrument 4 is clamped and fixed using the positioning component 5, and finally the top plate component 6 is closed. The installer can install the protective frame 1 on the wall of the industrial site using fasteners. The instrument 4 can monitor various data such as temperature and humidity at any time. The top plate component 6 is in a closed state and is protected by the protective frame 1, which can effectively prevent rain from interfering with the instrument 4. The rotating plate 7 is always in contact with the front wall of the protective frame 1. When the sensor 9 senses that someone is approaching, it immediately sends a signal to the transmission component 8, which controls the transmission component 8 to drive the rotating plate 7 to rotate 90 degrees, so that the staff can observe the value monitored on the instrument 4 through the glass plate 3.

[0025] The positioning component 5 includes a strip frame 501, which is fixedly installed inside the protective frame 1. A lead screw 502 is movably installed inside the strip frame 501. A handwheel 503 for driving the lead screw 502 to rotate is movably installed on the front wall of the protective frame 1. A moving block 504 is threaded onto the lead screw 502. A strip frame 505 is fixedly installed on the top of the moving block 504. Several bearing rods 506 are respectively arranged on both sides of the strip frame 501. Each bearing rod 506 is fixedly installed inside the protective frame 1. It should be noted that the instrument 4 is first placed on the platform composed of the strip frame 501 and several bearing rods 506. Then, the handwheel 503 is rotated to drive the lead screw 502 to rotate. The rotation of the lead screw 502 drives the moving block 504 and the strip frame 505 to move backward to initially clamp the instrument 4.

[0026] The positioning component 5 also includes a bidirectional lead screw 507. The bidirectional lead screw 507 is movably installed inside the second strip frame 505. A handwheel 508 for driving the bidirectional lead screw 507 to rotate is movably installed at the right end of the second strip frame 505. The two ends of the bidirectional lead screw 507 are respectively threaded with moving blocks 509. A positioning block 510 is fixedly installed on the side wall of each moving block 509. It should be noted that by rotating the handwheel 508, the bidirectional lead screw 507 is driven to rotate. The rotation of the bidirectional lead screw 507 drives the two moving blocks 509 to move closer to each other. At the same time, the two positioning blocks 510 move closer to each other to fix and clamp the instrument 4.

[0027] The top plate assembly 6 includes connecting rods 601. Two parallel connecting rods 601 are arranged above the protective frame 1. Each connecting rod 601 has a convex groove 602 at its bottom. A convex rod 603 is movably installed inside each convex groove 602. Each convex rod 603 is fixedly installed on the top of the protective frame 1. A top plate 604 is fixedly installed between the two connecting rods 601. A guide plate 605 is fixedly installed on the top of the top plate 604. A sensor 9 is embedded in the front wall of the guide plate 605. It should be noted that by moving the guide plate 605 forward... Pulling the baffle 605 can cause the top plate 604 and the two connecting rods 601 to move synchronously. Due to the cooperation of the convex groove 602 and the convex rod 603, the forward and backward movement trajectory of the baffle 605 can be restricted. When the top plate 604 gradually moves away from the top of the protective frame 1, the interior of the protective frame 1 will gradually be exposed to facilitate the placement of the instrument 4. When the top plate 604 covers the top of the protective frame 1, the baffle 605 can guide rainwater to flow to a lower place. The baffle 605 and the top plate 604 can prevent rainwater from entering the interior of the protective frame 1 and causing corrosion to the instrument 4.

[0028] The top plate assembly 6 also includes a slot 606. Slots 606 are respectively provided on the front and rear walls of the protective frame 1. A locking block 607 is fixedly installed at the bottom of the top plate 604. A square block 608 is fixedly installed on the side wall of each connecting rod 601. A round hole 609 is provided on the top of each square block 608. Square blocks 610 are fixedly installed on both sides of the protective frame 1. A threaded groove 611 is provided on the top of each square block 610. Each threaded groove 611 connects to the interior of the adjacent round hole 609. The common threaded connection is bolt 612. It should be noted that when the top plate 604 moves to the front or back side, the locking block 607 will be placed inside the adjacent locking slot 606. The locking slot 606 and the locking block 607 cooperate with each other to further limit the movement range of the top plate 604. When the top plate 604 covers the top of the protective frame 1, rotate the two bolts 612 so that the tail ends of the two bolts 612 are threaded into the interior of the adjacent round holes 609 respectively, thus completing the fixation of the current position of the top plate 604.

[0029] The transmission assembly 8 includes mounting blocks 801. Two mounting blocks 801 are provided on the side wall of the protective frame 1. A hydraulic rod 802 is fixedly installed between the two mounting blocks 801. The lower mounting block 801 is fixedly connected to the protective frame 1. A rack 803 is fixedly installed on the side wall of the upper mounting block 801. Two rectangular blocks 804 are fixedly installed on the front wall of the protective frame 1. A rotating plate 7 is movably installed between the two rectangular blocks 804. A gear 805 that rotates coaxially with the rotating plate 7 is movably installed on the side wall of the rectangular block 804 near the rack 803. The gear 805 and the rack 803... The rack 803 is meshed with a limit groove 806 on its side wall. A limit rod 807 is movably installed inside the limit groove 806. The limit rod 807 is fixedly connected to the protective frame 1. It should be noted that by controlling the extension and retraction of the hydraulic rod 802, the extension and retraction of the hydraulic rod 802 simultaneously drives the mounting block 801 located above to move up and down synchronously with the rack 803. Since the rack 803 and the gear 805 are meshed, the gear 805 can reciprocate under the drive of the rack 803. The rotation of the gear 805 and the synchronous drive of the rotating plate 7 to rotate can realize the reciprocating rotation of the rotating plate 7 by ninety degrees.

[0030] In summary:

[0031] First, open the top plate assembly 6, then place the instrument 4 inside the protective frame 1, and use the positioning assembly 5 to clamp and fix the instrument 4. Finally, close the top plate assembly 6. The installer can install the protective frame 1 on the wall of the industrial site using fasteners. The instrument 4 can monitor various data such as temperature and humidity at the industrial site at any time. With the top plate assembly 6 in the closed state and the protective frame 1 for protection, it can effectively prevent rainwater from interfering with the instrument 4. The rotating plate 7 is always in contact with the front wall of the protective frame 1. When the sensor 9 senses that someone is approaching, it immediately sends a signal to the transmission assembly 8, controlling the transmission assembly 8 to drive the rotating plate 7 to rotate 90 degrees, so that the staff can observe the value monitored on the instrument 4 through the glass plate 3.

[0032] 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 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A dustproof and waterproof protective structure for intelligent instruments used in industrial settings, characterized in that, The protective frame (1) includes a window (2) on the front wall of the protective frame (1), a glass plate (3) fixedly installed inside the window (2), an instrument (4) inside the protective frame (1), a positioning component (5) for clamping the instrument (4) inside the protective frame (1), an openable top plate component (6) on the top of the protective frame (1), a rotating plate (7) on the front side of the protective frame (1), a transmission component (8) for driving the rotating plate (7) to rotate on the protective frame (1), and a sensor (9) on the top plate component (6).

2. The dustproof and waterproof intelligent instrument protection structure for industrial sites according to claim 1, characterized in that, The positioning component (5) includes a first strip frame (501), the first strip frame (501) is fixedly installed inside the protective frame (1), a lead screw (502) is movably installed inside the first strip frame (501), a handwheel (503) for driving the lead screw (502) to rotate is movably installed on the front wall of the protective frame (1), a moving block (504) is threadedly connected to the lead screw (502), a second strip frame (505) is fixedly installed on the top of the moving block (504), and several bearing rods (506) are respectively provided on both sides of the first strip frame (501), and each bearing rod (506) is fixedly installed inside the protective frame (1).

3. The dustproof and waterproof intelligent instrument protection structure for industrial sites according to claim 2, characterized in that, The positioning component (5) also includes a bidirectional lead screw (507). The bidirectional lead screw (507) is movably installed inside the second strip frame (505). A second handwheel (508) for driving the bidirectional lead screw (507) to rotate is movably installed at the right end of the second strip frame (505). The two ends of the bidirectional lead screw (507) are respectively threaded with a second moving block (509). A positioning block (510) is fixedly installed on the side wall of each second moving block (509).

4. The dustproof and waterproof intelligent instrument protection structure for industrial sites according to claim 1, characterized in that, The top plate assembly (6) includes connecting rods (601). Two parallel connecting rods (601) are provided above the protective frame (1). Each connecting rod (601) has a convex groove (602) at its bottom. A convex rod (603) is movably installed inside each convex groove (602). Each convex rod (603) is fixedly installed on the top of the protective frame (1). A top plate (604) is fixedly installed between the two connecting rods (601). A guide plate (605) is fixedly installed on the top of the top plate (604). A sensor (9) is embedded in the front wall of the guide plate (605).

5. The dustproof and waterproof intelligent instrument protection structure for industrial sites according to claim 4, characterized in that, The top plate assembly (6) also includes a slot (606). The front and rear walls of the protective frame (1) are respectively provided with slots (606). The bottom of the top plate (604) is fixedly installed with a block (607). Each connecting rod (601) has a block one (608) fixedly installed on its side wall. Each block one (608) has a round hole (609) on its top. The two sides of the protective frame (1) are respectively fixedly installed with blocks two (610). Each block two (610) has a threaded groove (611) on its top. Each threaded groove (611) is connected to the interior of the adjacent round hole (609) by a bolt (612).

6. The dustproof and waterproof intelligent instrument protection structure for industrial sites according to claim 1, characterized in that, The transmission assembly (8) includes mounting blocks (801). Two mounting blocks (801) are provided on the side wall of the protective frame (1). A hydraulic rod (802) is fixedly installed between the two mounting blocks (801). The lower mounting block (801) is fixedly connected to the protective frame (1). A rack (803) is fixedly installed on the side wall of the upper mounting block (801). Two rectangular blocks (804) are fixedly installed on the front wall of the protective frame (1). The rotating plate (7) The gear (805) is movably installed between two rectangular blocks (804) and is movably installed on the side wall of the rectangular block (804) near the rack (803). The gear (805) rotates coaxially with the rotating plate (7). The gear (805) and the rack (803) are meshed. The side wall of the rack (803) has a limit groove (806). The limit rod (807) is movably installed inside the limit groove (806). The limit rod (807) is fixedly connected to the protective frame (1).

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