Instrument camera structure

Abstract

The utility model provides an instrument camera structure, belongs to the field of electric power instruments, and aims to solve the problem that an equipment shell is inconvenient to mount and dismount, the instrument camera structure comprises a bottom plate, a rotating rod is rotatably connected to the bottom plate, a bidirectional threaded rod is fixedly connected to the rotating rod, and a camera body is mounted on a circuit board. The device is provided with a two-way threaded rod; when the bottom plate and the protective shell are disassembled, a rotating rod on one side can be rotated to drive a two-way threaded rod to rotate, the two-way threaded rod rotates to drive moving plates on the two sides to move inwards at the same time, and the moving plates move to drive clamping rods to be separated from the protective shell. The protective shell is clamped to the supporting plate on the bottom plate, the bidirectional threaded rod is driven to rotate in the opposite direction to drive the moving plate to move outwards, the moving plate can be clamped in the protective shell in cooperation with the clamping rod, limiting and fixing are conducted, and the dismounting and mounting effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric power instrument, concretely, relate to a kind of instrument camera head structure. BACKGROUND

[0002] Electric power instrument is used to measure, monitor, record and analyze various electrical parameters in power system equipment. They are widely used in electric power company, industrial control, building automation and home energy management, etc. The accurate monitoring of power system, fault diagnosis, load analysis, energy efficiency optimization and other functions, in specific places with instrument camera head structure can monitor the environment in real time, play the role of auxiliary safety monitoring.

[0003] And most of the instrument camera head structure exists following several problems at present:

[0004] One, the existing instrument camera head structure, when using, the shell of equipment is connected protection by multiple bolts, subsequent short-circuit damage occurs, needs to disassemble shell to overhaul, disassembly multiple bolts is more time-wasting, affects overhaul maintenance efficiency, is not convenient for the convenient installation and disassembly of equipment shell.

[0005] Two, the existing instrument camera head structure, equipment shell is mostly plastic material, equipment is influenced by surrounding environment, surrounding environment is relatively humid, prone to internal parts of equipment short-circuit damage, affect equipment use effect, is not convenient for the convenient dehumidification protection of equipment.

[0006] Therefore we make improvement, propose a kind of instrument camera head structure. CONTENT OF UTILITY MODEL

[0007] The utility model aims at: for the problem of not being convenient for the convenient installation and disassembly of equipment shell and not being convenient for the convenient dehumidification protection of equipment.

[0008] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0009] Instrument camera head structure, to improve the above-mentioned problem.

[0010] The present application is as follows:

[0011] Including the bottom plate, the rotating rod is rotatably connected on the bottom plate, the bidirectional threaded rod is fixedly connected on the rotating rod, the bidirectional threaded rod is rotatably connected in the bottom plate, the moving plate is threadedly connected on the bidirectional threaded rod, the clamping rod is fixedly connected on the moving plate, the supporting plate is fixedly connected on the bottom plate, the protective shell is arranged on the bottom plate, the fixing frame is fixedly connected on the protective shell, the connecting plate is arranged in the fixing frame, the spring is fixedly connected in the connecting plate, the limiting plate is fixedly connected to the other end of the spring, the clamping block is fixedly connected on the limiting plate, the pull rod is fixedly connected on the limiting plate, the material box is fixedly connected on the connecting plate, the breathable net frame is boltedly connected on the material box, the moisture absorbing particles are arranged in the material box, the circuit board is boltedly connected on the supporting plate, the instrument panel is installed on the circuit board, the circuit interface is installed on the circuit board, the power meter is installed on the circuit board, and the camera body is installed on the circuit board.

[0012] As a preferred technical scheme of the application, the rotating rod is fixedly connected at the center of one end of the bidirectional threaded rod, and the bottom end surface of the moving plate is attached to the inner bottom end surface of the bottom plate.

[0013] As a preferred technical scheme of the application, the clamping rods are equidistantly distributed on the moving plate, and the inner side surface of the fixing frame is wider than the outer side surface of the connecting plate.

[0014] As a preferred technical scheme of the application, the springs are symmetrically distributed on the left and right sides in the connecting plate, and the springs are one-to-one corresponding to the clamping blocks through the limiting plate.

[0015] As a preferred technical scheme of the application, the side end surface of the limiting plate is attached to the inner side surface of the connecting plate, and the outer side surface of the material box is attached to the inner side surface of the breathable net frame.

[0016] Compared with the prior art, the application has the following beneficial effects:

[0017] In the scheme of the application:

[0018] 1. The bidirectional threaded rod is provided; when the bottom plate and the protective shell are disassembled, one side rotating rod is rotated to drive the bidirectional threaded rod to rotate, the bidirectional threaded rod drives the two moving plates to move inward at the same time when rotating, the clamping rods are separated from the protective shell when the moving plates move, the protective shell can be disassembled and taken out when not blocked, and maintenance can be carried out, and when the subsequent installation is reset, the protective shell is clamped at the supporting plate on the bottom plate, the bidirectional threaded rod is rotated in the opposite direction to drive the moving plate to move outward, the moving plate can be clamped in the protective shell in cooperation with the clamping rod, and is limited and fixed, so that the disassembly and installation effect is improved.

[0019] 2. The device is provided with dehumidification particles; when dehumidifying the parts in the protective shell, the pull rod in the connecting plate on both sides can be squeezed, the limit plate is moved, the limit plate can squeeze the spring, the limit plate drives the clamping block to retract into the connecting plate, the material box on the connecting plate can be inserted into the protective shell, the pull rod on both sides is loosened, the limit plate and the clamping block are reset under the push of the spring, the clamping block can be clamped in the fixing frame, and the connecting plate is limited, so that the limit material box is convenient to install, the air permeable net rack on the material box is used for ventilation, the dehumidification particles in the interior are sucked to dehumidify, and the short circuit damage caused by the influence of humid air is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The whole three-dimensional structure schematic diagram of the instrument camera head structure is provided for the application;

[0021] Figure 2 The tray three-dimensional structure schematic diagram of the instrument camera head structure is provided for the application;

[0022] Figure 3 The double-direction thread rod top view structure schematic diagram of the instrument camera head structure is provided for the application;

[0023] Figure 4 The material box side view structure schematic diagram of the instrument camera head structure is provided for the application;

[0024] Figure 5 The moving plate side view structure schematic diagram of the instrument camera head structure is provided for the application;

[0025] Figure 6 The connecting plate side view structure schematic diagram of the instrument camera head structure is provided for the application; Figure 4 The enlarged structure schematic diagram of A in the middle is provided for the application;

[0026] Figure 7 The connecting plate side view structure schematic diagram of the instrument camera head structure is provided for the application.

[0027] Indicated in the figure: 1, bottom plate; 2, rotating rod; 3, double-direction thread rod; 4, moving plate; 5, clamping rod; 6, tray; 7, protective shell; 8, fixing frame; 9, connecting plate; 10, spring; 11, limit plate; 12, clamping block; 13, pull rod; 14, material box; 15, air permeable net rack; 16, dehumidification particles; 17, circuit board; 18, instrument panel; 19, line interface; 20, electric power instrument; 21, camera body. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments.

[0029] Therefore, the following detailed description of embodiments of the application is not intended to limit the scope of the application as claimed, but merely represents some embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the application.

[0030] It should be noted that the embodiments and features and technical solutions in the embodiments of the application can be combined with each other without conflict.

[0031] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0032] In the description of the application, it should be noted that the terms "upper", "lower" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product is used, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the application and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application. In addition, the terms "first", "second" and the like are only used for differentiation and cannot be understood as indicating or implying relative importance.

[0033] As shown in Figures 1-7 The embodiment provides an instrument camera head structure, which comprises a bottom plate 1, a rotating rod 2 rotatably connected to the bottom plate 1, a bidirectional threaded rod 3 fixedly connected to the rotating rod 2, the bidirectional threaded rod 3 rotatably connected in the bottom plate 1, a moving plate 4 threadedly connected to the bidirectional threaded rod 3, a clamping rod 5 fixedly connected to the moving plate 4, a supporting plate 6 fixedly connected to the bottom plate 1, a protective shell 7 arranged on the bottom plate 1, a fixing frame 8 fixedly connected to the protective shell 7, a connecting plate 9 arranged in the fixing frame 8, a spring 10 fixedly connected in the connecting plate 9, a limiting plate 11 fixedly connected to the other end of the spring 10, a clamping block 12 fixedly connected to the limiting plate 11, a pull rod 13 fixedly connected to the limiting plate 11, a material box 14 fixedly connected to the connecting plate 9, a breathable mesh frame 15 boltedly connected to the material box 14, dehumidification particles 16 arranged in the material box 14, a circuit board 17 boltedly connected to the supporting plate 6, a dashboard 18 mounted on the circuit board 17, a line interface 19 mounted on the circuit board 17, a power meter 20 mounted on the circuit board 17, and a camera body 21 mounted on the circuit board 17.

[0034] The solution in Example 1 will be further described below with reference to its specific working method.

[0035] like Figure 4 As shown, in a preferred embodiment, based on the above method, the rotating rod 2 is further fixedly connected to the center of one end of the bidirectional threaded rod 3, and the bottom end face of the moving plate 4 is in contact with the inner bottom end face of the base plate 1, which can ensure that the moving plate 4 can move smoothly by being supported by the contact of the inner bottom end face of the base plate 1 when it moves.

[0036] like Figure 5 As shown, in a preferred embodiment, based on the above method, the locking rods 5 are further distributed equidistantly on the moving plate 4, and the inner side width of the fixing frame 8 is greater than the outer side width of the connecting plate 9, which can ensure that multiple locking rods 5 are engaged in the protective shell 7, enabling convenient limiting installation.

[0037] like Figure 6 As shown, in a preferred embodiment, based on the above method, the springs 10 are symmetrically distributed on the left and right sides of the connecting plate 9. The springs 10 correspond one-to-one with the locking blocks 12 through the limiting plate 11, which can ensure that the locking blocks 12 on both sides can be locked in the fixing frame 8 to limit the installation of the connecting plate 9.

[0038] like Figure 4 As shown, in a preferred embodiment, based on the above method, the side end face of the limiting plate 11 is attached to the inner side of the connecting plate 9, and the outer side of the material box 14 is attached to the inner side of the breathable mesh frame 15. This ensures that the breathable mesh frame 15 installed on the material box 14 can protect the added desiccant particles 16, prevent leakage, and achieve desiccant removal.

[0039] Specifically, the camera structure of this instrument, when in use, should be combined with: Figures 1-7 When disassembling the base plate 1 and the protective shell 7, the rotating rod 2 on one side can be rotated to drive the bidirectional threaded rod 3 to rotate. When the bidirectional threaded rod 3 rotates, it drives the moving plates 4 on both sides to move inward at the same time. When the moving plates 4 move, they drive the locking rod 5 to disengage from the protective shell 7. When the protective shell 7 is unobstructed, it can be disassembled and removed for maintenance. When reinstalling and resetting, the protective shell 7 is locked onto the support plate 6 on the base plate 1. The bidirectional threaded rod 3 is rotated in the opposite direction to drive the moving plates 4 to move outward. The moving plates 4 can cooperate with the locking rod 5 to lock into the protective shell 7 for limiting and fixing, improving the disassembly and installation effect. The circuit board 17 on the support plate 6 can control the components. The power meter 20 can record and read the power equipment data and display it through the instrument panel 18. The installed camera body 21 can easily monitor the surrounding environment for safety. The power supply or line connection is made through the line interface 19.

[0040] When the components in the protective shell 7 are dehumidified, the pull rod 13 in the connecting plate 9 on both sides can be squeezed, the pull rod 13 drives the limiting plate 11 to move, at the same time the limiting plate 11 can squeeze the spring 10, the limiting plate 11 drives the clamping block 12 to retract into the connecting plate 9, the material box 14 on the connecting plate 9 can be inserted into the protective shell 7, the two side pull rods 13 are loosened, under the push of the spring 10, the limiting plate 11 and the clamping block 12 are reset, the clamping block 12 can be clamped in the fixing frame 8, the connecting plate 9 is limited, the limiting material box 14 is conveniently installed, the air permeable net rack 15 on the material box 14 is used for air permeation, the internal dehumidification particles 16 are used for dehumidification, and the short circuit damage caused by the influence of humid air is avoided.

[0041] The above embodiments are only used to illustrate the present application and are not limited to the technical solutions described in the present application. Although the present application has been described in detail with reference to the above embodiments, the present application is not limited to the above specific embodiments, and any modification or equivalent replacement of the present application is allowed. Any technical solution and improvement within the spirit and scope of the present application is covered by the scope of the claims of the present application.

Claims

1. An instrument camera structure comprising a base plate (1), characterized in that, The bottom plate (1) is rotatably connected with a rotating rod (2), the rotating rod (2) is fixedly connected with a bidirectional threaded rod (3), the bidirectional threaded rod (3) is rotatably connected in the bottom plate (1), the bidirectional threaded rod (3) is threadedly connected with a moving plate (4), the moving plate (4) is fixedly connected with a clamping rod (5), the bottom plate (1) is fixedly connected with a supporting plate (6), the bottom plate (1) is provided with a protective shell (7), the protective shell (7) is fixedly connected with a fixing frame (8), the fixing frame (8) is provided with a connecting plate (9), the connecting plate (9) is fixedly connected with a spring (10), the other end of the spring (10) is fixedly connected with a limiting plate (11), the limiting plate (11) is fixedly connected with a clamping block (12), the limiting plate (11) is fixedly connected with a pull rod (13), the connecting plate (9) is fixedly connected with a material box (14), the material box (14) is boltedly connected with a breathable mesh frame (15), the material box (14) is provided with dehumidification particles (16), the supporting plate (6) is boltedly connected with a circuit board (17), the circuit board (17) is installed with a instrument panel (18), the circuit board (17) is installed with a circuit interface (19), the circuit board (17) is installed with a power meter (20), the circuit board (17) is installed with a camera body (21).

2. An instrument camera head structure according to claim 1, characterized by The rotating rod (2) is fixedly connected at the center of one end of the bidirectional threaded rod (3), and the bottom end surface of the moving plate (4) is attached to the bottom end surface inside the bottom plate (1).

3. The instrument camera head structure according to claim 1, characterized by The clamping rods (5) are equidistantly distributed on the moving plate (4), and the inner side surface width of the fixing frame (8) is greater than the outer side surface width of the connecting plate (9).

4. The instrument camera head structure according to claim 1, characterized by The springs (10) are symmetrically distributed inside the connecting plate (9) on the left and right sides, and the springs (10) are one-to-one corresponding to the clamping blocks (12) through the limiting plates (11).

5. The instrument camera head structure according to claim 1, characterized by The side end surface of the limiting plate (11) is attached to the inner side surface of the connecting plate (9), and the outer side surface of the material box (14) is attached to the inner side surface of the breathable mesh frame (15).

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