Embedded industrial gateway with mounting box structure

Abstract

The utility model relates to the technical field of embedded industrial gateways, and discloses an embedded industrial gateway with a mounting box structure, which comprises an industrial gateway box body and an L-shaped connecting plate, the middle position of the industrial gateway box body is movably connected with a gateway circuit board, the right end of the industrial gateway box body is provided with a sealing device, and the L-shaped connecting plate is connected with the industrial gateway box body. The lower end of the sealing device is in bolted connection with a power supply assembly, and the L-shaped connecting plate is fixedly connected to the lower end of the sealing device. According to the embedded industrial gateway with the mounting box structure, the connecting shell, the hexagonal nut II and the metal insertion block are arranged, the metal insertion block is inserted into the connecting shell and the gateway circuit board, so that the position of the gateway circuit board can be preliminarily determined, and meanwhile, the hexagonal nut II rotates on the surface of the threaded end of the threaded rod II; therefore, the gateway circuit board can be fixed for the second time, the gateway circuit board is effectively prevented from falling off, the gateway circuit board can be prevented from being damaged, and the time and frequency of replacing the gateway circuit board are shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of embedded industrial gateways, in particular to an embedded industrial gateway with an installation box structure. Background Art

[0002] Embedded industrial gateway is an important device used to connect industrial equipment and networks. It can realize data communication and remote monitoring between devices, improve the efficiency and intelligence level of industrial production. Through the embedded industrial gateway, remote control, data collection, analysis and management of equipment can be realized.

[0003] The embedded industrial gateway with an installation box structure is a compact and easy-to-install industrial equipment connection device. It usually adopts a modular design and can flexibly configure various communication interfaces such as Ethernet, serial port, CAN bus, etc. to achieve connection with different industrial equipment.

[0004] The prior art discloses an installation box structure and an embedded industrial gateway with application number: CN201921909189.0, which belongs to the field of computer technology. The installation box structure includes a device box and a gateway device installation assembly. The device box includes a shell, one side of the shell is provided with a socket, and the shell has a slot on the side away from the socket; the gateway device installation assembly includes a support plate, a push plate, a first elastic member and a second elastic member, one side of the support plate is inserted and installed in the slot, the other side of the support plate is connected to the push plate, the push plate is inserted into the socket, and a mounting groove is provided on the support plate, the first elastic member is arranged in the mounting groove at intervals, and the second elastic member is arranged on the support plate near the side of the mounting groove. The utility model makes it easy to insert the overall gateway device installation assembly on the device box, facilitates installation and disassembly, reduces damage to precision components caused by vibration, and extends the service life of the equipment.

[0005] The above-mentioned gateway circuit board is inserted into the interior of the carrier board. When the installation box body shakes, the gateway circuit board is likely to fall off, causing damage to the gateway circuit board, so that the gateway circuit board needs to be replaced, which increases the time for replacing the gateway circuit board. Utility Model Content

[0006] The purpose of the utility model is to provide an embedded industrial gateway with an installation box structure to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an embedded industrial gateway with an installation box structure, comprising an industrial gateway box body and an L-shaped connecting plate, wherein a gateway circuit board is movably connected to the middle position of the industrial gateway box body, a sealing device is installed at the right end of the industrial gateway box body, a power supply assembly is bolted to the lower end of the sealing device, and the L-shaped connecting plate is fixedly connected to the lower end of the sealing device.

[0008] The sealing device includes a limiting mechanism, a second threaded rod, a connecting shell, a second hexagonal nut and a metal plug. The second hexagonal nut is located at the right end of the sealing device. The second hexagonal nut is threadedly connected to the right end of the second threaded rod. The second threaded rod is fixedly connected to the right side surface of the connecting shell. The connecting shell is threadedly connected to the middle position of the limiting mechanism, and the metal plug is inserted into the middle position of the connecting shell.

[0009] Preferably, the limiting mechanism includes a limiting cover plate, a coil spring, a plug-in assembly and a metal slide rod, the plug-in assembly is located at the upper end of the limiting mechanism, the plug-in assembly is movably connected to the upper end of the limiting cover plate, the metal slide rod is fixedly connected to the front end of the limiting cover plate, and the coil spring is fixedly connected to the front end of the limiting cover plate.

[0010] Preferably, the plug-in assembly includes a sliding plug block, a metal vertical plate, a limit pin, a connecting wire, a threaded rod and a hexagonal nut. The hexagonal nut is located at the right end of the plug-in assembly, the hexagonal nut is threadedly connected to the threaded end surface of the threaded rod, the metal vertical plate is movably connected to the right side surface of the sliding plug block, the connecting wire is fixedly connected to the front side of the metal vertical plate, and the connecting wire is movably connected to the front end of the limit pin.

[0011] Preferably, the sliding plug-in block is movably connected to the upper end of the limiting cover plate, the sliding plug-in block is slidably connected to the upper end of the metal slide rod, the sliding plug-in block is fixedly connected to the top surface of the coil spring, and the sliding plug-in block is movably connected to the right end of the industrial gateway box body.

[0012] Preferably, the limit pin is movably connected to the inward end of the connecting line, the metal vertical plate is movably connected to the right side surface of the limit cover plate, and the limit pin is movably connected to the inner wall surface of the limit cover plate. The limit pin is pushed to be inserted into the connection between the limit cover plate and the metal vertical plate, so that the position of the sliding plug block can be determined, thereby determining the position of the limit cover plate and the industrial gateway box body.

[0013] Preferably, the number of the sliding plug-in blocks is four, two of the sliding plug-in blocks form a group, the two groups of sliding plug-in blocks are distributed up and down, and the two sliding plug-in blocks on the same side are distributed front and back. The coil spring starts to rebound, and the coil spring pushes the sliding plug-in block to move up and down. The sliding plug-in block can move up and down on the surface of the metal slide rod, allowing the sliding plug-in block to be plugged into the connection between the limit cover plate and the industrial gateway box body.

[0014] Preferably, the connecting shell is movably connected to the middle position of the limiting cover plate, the threaded rod 2 is inserted in the middle position of the limiting cover plate, and the hexagonal nut 2 is movably connected to the right side surface of the limiting cover plate. By rotating the hexagonal nut 2, the hexagonal nut 2 rotates on the threaded end surface of the threaded rod 2, thereby being able to threadably fix the connecting shell and the limiting cover plate, and the position of the gateway circuit board can be determined.

[0015] Preferably, the limit cover is movably connected to the right end of the industrial gateway box body, the power supply assembly is bolted to the lower end of the limit cover, and the plug-in wires of the power supply assembly are plugged into the left end of the gateway circuit board, so that the gateway circuit board can be powered on.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The embedded industrial gateway with an installation box structure is provided with a connecting shell, a second hexagonal nut and a metal plug. The metal plug is inserted into the connecting shell and the gateway circuit board, so that the position of the gateway circuit board can be preliminarily determined. At the same time, the second hexagonal nut rotates on the threaded end surface of the second threaded rod, so that the gateway circuit board can be fixed for a second time, effectively preventing the gateway circuit board from falling, avoiding damage to the gateway circuit board, and shortening the time and number of replacements of the gateway circuit board.

[0018] 2. The embedded industrial gateway with an installation box structure is provided with a sliding plug-in block, a metal slide rod and a coil spring. The coil spring pushes the sliding plug-in block to move up and down, and the sliding plug-in block is inserted into the industrial gateway box body and the limit cover plate, so that the position of the gateway circuit board can be determined, which can increase the use time of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall three-dimensional schematic diagram of the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the gateway circuit board, connecting housing and hexagonal nut of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the gateway circuit board and power supply assembly of the utility model;

[0022] Figure 4It is a three-dimensional schematic diagram of the limiting mechanism of the utility model;

[0023] Figure 5 It is a three-dimensional schematic diagram of the plug-in assembly of the utility model.

[0024] In the figure: 1. Sealing device; 11. Limiting mechanism; 111. Limiting cover plate; 112. Coil spring; 113. Plug-in assembly; 1131. Sliding plug-in block; 1132. Metal vertical plate; 1133. Limiting latch; 1134. Connecting wire; 1135. Threaded rod one; 1136. Hexagonal nut one; 114. Metal sliding rod; 12. Threaded rod two; 13. Connecting shell; 14. Hexagonal nut two; 15. Metal plug-in block; 2. Industrial gateway box body; 3. L-shaped connecting plate; 4. Gateway circuit board; 5. Power supply assembly. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 , the utility model provides the following technical solutions:

[0027] An embedded industrial gateway with an installation box structure includes an industrial gateway box body 2 and an L-shaped connecting plate 3. A gateway circuit board 4 is movably connected to the middle position of the industrial gateway box body 2. A sealing device 1 is installed at the right end of the industrial gateway box body 2. A power supply assembly 5 is bolted to the lower end of the sealing device 1. The L-shaped connecting plate 3 is fixedly connected to the lower end of the sealing device 1.

[0028] The sealing device 1 includes a limiting mechanism 11, a threaded rod 12, a connecting shell 13, a hexagonal nut 14 and a metal plug 15. The hexagonal nut 14 is located at the right end of the sealing device 1. The hexagonal nut 14 is threadedly connected to the right end of the threaded rod 12. The threaded rod 12 is fixedly connected to the right side surface of the connecting shell 13. The connecting shell 13 is threadedly connected to the middle position of the limiting mechanism 11. The metal plug 15 is inserted into the middle position of the connecting shell 13.

[0029] The limiting mechanism 11 includes a limiting cover plate 111, a coil spring 112, a plug-in assembly 113 and a metal slide bar 114. The plug-in assembly 113 is located at the upper end of the limiting mechanism 11. The plug-in assembly 113 is movably connected to the upper end of the limiting cover plate 111. The limiting cover plate 111 is movably connected to the right end of the industrial gateway box body 2. The power supply assembly 5 is bolted to the lower end of the limiting cover plate 111. The plug-in wire of the power supply assembly 5 is plugged into the left end of the gateway circuit board 4, so that the gateway circuit board 4 can be powered on. The metal slide bar 114 is fixedly connected to the At the front end of the limiting cover plate 111, the connecting shell 13 is movably connected to the middle position of the limiting cover plate 111, the threaded rod 12 is inserted into the middle position of the limiting cover plate 111, and the hexagonal nut 14 is movably connected to the right side surface of the limiting cover plate 111. By rotating the hexagonal nut 14, the hexagonal nut 14 rotates on the threaded end surface of the threaded rod 12, so that the connecting shell 13 and the limiting cover plate 111 can be threadedly fixed, and the position of the gateway circuit board 4 can be determined. The coil spring 112 is fixedly connected to the front end of the limiting cover plate 111.

[0030] The plug assembly 113 includes a sliding plug block 1131, a metal vertical plate 1132, a limit pin 1133, a connecting line 1134, a threaded rod 1135 and a hexagonal nut 1136. The hexagonal nut 1136 is located at the right end of the plug assembly 113. The hexagonal nut 1136 is threadedly connected to the threaded end surface of the threaded rod 1135. The metal vertical plate 1132 is movably connected to the right side surface of the sliding plug block 1131. The sliding plug block 1131 is movably connected to the right side surface of the sliding plug block 1131. The upper end of the limit cover 111 is connected to the sliding plug block 1131 which is slidably connected to the upper end of the metal slide bar 114. The sliding plug block 1131 is fixedly connected to the top surface of the coil spring 112. The sliding plug block 1131 is movably connected to the right end of the industrial gateway box body 2. The connecting line 1134 is fixedly connected to the front of the metal vertical plate 1132. There are four sliding plug blocks 1131, two of which are a group. The two sliding plug-in blocks 1131 on the same side are distributed front and back, and the coil spring 112 begins to rebound, and the coil spring 112 pushes the sliding plug-in block 1131 to move up and down. The sliding plug-in block 1131 can move up and down on the surface of the metal slide bar 114, so that the sliding plug-in block 1131 is inserted into the connection between the limit cover plate 111 and the industrial gateway box body 2, and the connecting line 1134 is movably connected to the front end of the limit pin 1133, and the limit pin 1133 is movably connected. Connected to the inward end of the connecting line 1134, the metal vertical plate 1132 is movably connected to the right side surface of the limit cover 111, and the limit pin 1133 is movably connected to the inner wall surface of the limit cover 111. The limit pin 1133 is pushed to allow the limit pin 1133 to be inserted into the connection between the limit cover 111 and the metal vertical plate 1132, so that the position of the sliding plug block 1131 can be determined, thereby determining the position of the limit cover 111 and the industrial gateway box body 2.

[0031] When in use, hold the right end of the threaded rod 12 and push the threaded rod 12 to move leftward, so that the threaded rod 12 pushes the connecting shell 13 to move leftward, thereby enabling the connecting shell 13 and the right end of the gateway circuit board 4 to be movably connected.

[0032] The metal plug block 15 is pushed downward to be inserted into the connection between the gateway circuit board 4 and the connection shell 13 , so that the positions of the metal plug block 15 and the connection shell 13 can be determined.

[0033] Then push the gateway circuit board 4, so that the gateway circuit board 4 pushes the connecting shell 13 to move to the right, so that the connecting shell 13 can push the threaded rod 2 12 to move to the right, and the threaded rod 2 12 is inserted into the middle position of the limiting cover 111, so that the connecting shell 13 is inserted into the middle position of the limiting cover 111.

[0034] Then, the hexagonal nut 14 is rotated, and the hexagonal nut 14 rotates on the threaded end surface of the threaded rod 12, so that the connection housing 13 and the limiting cover plate 111 can be threadedly fixed, and the position of the gateway circuit board 4 can be determined.

[0035] Then, the plug wire of the power supply assembly 5 is plugged into the left end of the gateway circuit board 4, so that the gateway circuit board 4 can be powered on.

[0036] Push the limit cover 111 to move to the left, so that the limit cover 111 can push the gateway circuit board 4 to move to the left, so that the gateway circuit board 4 moves inside the industrial gateway box 2, and the position of the gateway circuit board 4 can be adjusted.

[0037] Pull the connecting wire 1134 to move rightward, so that the connecting wire 1134 drives the limiting latch 1133 to separate from the limiting cover plate 111 , so that the sliding plug block 1131 can slide inside the limiting cover plate 111 .

[0038] At this time, the coil spring 112 begins to rebound, and the coil spring 112 pushes the sliding plug-in block 1131 to move up and down. The sliding plug-in block 1131 can move up and down on the surface of the metal slide bar 114, allowing the sliding plug-in block 1131 to be inserted into the connection between the limit cover plate 111 and the industrial gateway box body 2.

[0039] Then push the limit pin 1133 and insert it into the connection between the limit cover 111 and the metal vertical plate 1132, so that the position of the sliding plug block 1131 can be determined, and the position of the limit cover 111 and the industrial gateway box body 2 can be determined.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An embedded industrial gateway with an installation box structure, comprising an industrial gateway box body (2) and an L-shaped connecting plate (3), characterized in that: A gateway circuit board (4) is movably connected to the middle position of the industrial gateway box body (2), a sealing device (1) is installed at the right end of the industrial gateway box body (2), a power supply assembly (5) is bolted to the lower end of the sealing device (1), and the L-shaped connecting plate (3) is fixedly connected to the lower end of the sealing device (1); The sealing device (1) comprises a limiting mechanism (11), a second threaded rod (12), a connecting shell (13), a second hexagonal nut (14) and a metal plug-in block (15); the second hexagonal nut (14) is located at the right end of the sealing device (1); the second hexagonal nut (14) is threadedly connected to the right end of the second threaded rod (12); the second threaded rod (12) is fixedly connected to the right side surface of the connecting shell (13); the connecting shell (13) is threadedly connected to the middle position of the limiting mechanism (11); and the metal plug-in block (15) is plugged into the middle position of the connecting shell (13).

2. The embedded industrial gateway with an installation box structure according to claim 1, characterized in that: The limiting mechanism (11) comprises a limiting cover plate (111), a coil spring (112), a plug-in assembly (113) and a metal slide bar (114); the plug-in assembly (113) is located at the upper end of the limiting mechanism (11); the plug-in assembly (113) is movably connected to the upper end of the limiting cover plate (111); the metal slide bar (114) is fixedly connected to the front end of the limiting cover plate (111); and the coil spring (112) is fixedly connected to the front end of the limiting cover plate (111).

3. The embedded industrial gateway with an installation box structure according to claim 2, characterized in that: The plug-in assembly (113) comprises a sliding plug-in block (1131), a metal vertical plate (1132), a limit pin (1133), a connecting wire (1134), a threaded rod (1135) and a hexagonal nut (1136); the hexagonal nut (1136) is located at the right end of the plug-in assembly (113); the hexagonal nut (1136) is threadedly connected to the threaded end surface of the threaded rod (1135); the metal vertical plate (1132) is movably connected to the right side surface of the sliding plug-in block (1131); the connecting wire (1134) is fixedly connected to the front side of the metal vertical plate (1132); and the connecting wire (1134) is movably connected to the front end of the limit pin (1133).

4. The embedded industrial gateway with an installation box structure according to claim 3, characterized in that: The sliding plug-in block (1131) is movably connected to the upper end of the limiting cover plate (111), the sliding plug-in block (1131) is slidably connected to the upper end of the metal slide bar (114), the sliding plug-in block (1131) is fixedly connected to the top surface of the coil spring (112), and the sliding plug-in block (1131) is movably connected to the right end of the industrial gateway box body (2).

5. The embedded industrial gateway with an installation box structure according to claim 4, characterized in that: The limit pin (1133) is movably connected to the inward end of the connecting line (1134), the metal vertical plate (1132) is movably connected to the right side surface of the limit cover plate (111), and the limit pin (1133) is movably connected to the inner wall surface of the limit cover plate (111).

6. The embedded industrial gateway with an installation box structure according to claim 5, characterized in that: The number of the sliding plug-in blocks (1131) is four, two of the sliding plug-in blocks (1131) form a group, the two groups of sliding plug-in blocks (1131) are distributed up and down, and the two sliding plug-in blocks (1131) on the same side are distributed front and back.

7. The embedded industrial gateway with an installation box structure according to claim 6, characterized in that: The connecting shell (13) is movably connected to the middle position of the limiting cover plate (111), the second threaded rod (12) is inserted into the middle position of the limiting cover plate (111), and the second hexagonal nut (14) is movably connected to the right side surface of the limiting cover plate (111).

8. The embedded industrial gateway with an installation box structure according to claim 7, characterized in that: The limiting cover plate (111) is movably connected to the right end of the industrial gateway box body (2), and the power supply component (5) is bolted to the lower end of the limiting cover plate (111).

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