Outdoor waterproof and explosion-proof gateway

Abstract

The utility model relates to the technical field of explosion-proof gateways, in particular to an outdoor waterproof explosion-proof gateway which comprises an explosion-proof gateway body, fixing rods which are vertically arranged and fixedly connected with the explosion-proof gateway body are symmetrically arranged at the top end of the explosion-proof gateway body, threaded grooves are formed in the top ends of the fixing rods, a rain-shielding eave is arranged above the fixing rods, and a waterproof layer is arranged above the rain-shielding eave. The top end of the rain-shielding eave is symmetrically provided with round holes penetrating through the rain-shielding eave from top to bottom, the inner sides of the round holes are provided with bolts in threaded connection with the threaded grooves, the outer side of the rain-shielding eave is fixedly connected with a fixing frame, and the top end of the fixing frame is provided with a flow guide groove. Through the arrangement of the explosion-proof gateway body, the fixing rod, the threaded groove, the rain shielding eave, the round hole, the bolt, the fixing frame, the flow guide groove, the water inlet hole, the water drainage hole, the water drainage pipe and the water inlet pipe, rainwater can be prevented from being washed on the surface of the explosion-proof gateway body, and the explosion-proof gateway body is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion-proof gateways, in particular to an outdoor waterproof explosion-proof gateway. Background Art

[0002] A gateway, also known as an internetwork connector or protocol converter, implements network interconnection above the network layer. It is a complex network interconnection device and is only used for interconnecting two networks with different high-level protocols. A gateway can be used for both wide area network interconnection and local area network interconnection. An explosion-proof gateway is a specially designed network device that is primarily used to provide secure and reliable network connection and data transmission services in flammable and explosive environments. Its main function is to perform data transmission and protocol conversion between different networks while ensuring environmental safety and preventing explosions caused by electrical sparks or other potential hazardous factors. Explosion-proof gateways usually use explosion-proof casing design that can withstand the high temperature and high pressure generated by internal faults, preventing explosive gases or dust from entering the device, thereby avoiding explosions in the external environment.

[0003] Existing explosion-proof gateways are widely used. However, when the explosion-proof gateway is installed outdoors and it rains, rainwater rushing on the surface of the explosion-proof gateway can easily cause water to enter the gateway or cause corrosion of its surface components, reducing the service life of the explosion-proof gateway. In addition, since the shell of the explosion-proof gateway is thick, its heat dissipation performance is poor, and the internal heat cannot be dissipated, which can easily cause the explosion-proof gateway to overheat. Therefore, an outdoor waterproof explosion-proof gateway is proposed to address the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide an outdoor waterproof and explosion-proof gateway to solve the problems of the explosion-proof gateway being non-waterproof and having poor heat dissipation performance proposed in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A waterproof and explosion-proof outdoor gateway comprises an explosion-proof gateway body, wherein a fixing rod which is vertically arranged and fixedly connected to the explosion-proof gateway body is symmetrically provided at the top of the explosion-proof gateway body, a threaded groove is provided at the top of the fixing rod, a rain shelter is provided above the fixing rod, and circular holes which penetrate the rain shelter from top to bottom are symmetrically provided at the top of the rain shelter, a bolt which is spirally connected to the threaded groove is provided on the inside of the circular hole, a fixing frame is fixedly connected to the outside of the rain shelter, a guide groove is provided at the top of the fixing frame, a water inlet hole which is provided on the inside of the fixing frame and penetrates the fixing frame from top to bottom is provided below the guide groove, drainage holes which are provided on the inside of the fixing frame are symmetrically provided on both sides of the guide groove, a drainage pipe is fixedly connected to the inside of the drainage hole, a water inlet pipe is provided inside the water inlet hole, and a filter assembly is provided at the end of the water inlet pipe away from the water inlet hole.

[0007] Preferably, the top of the fixing rod fits tightly with the top of the inner side of the rain shelter, the water inlet hole and the guide groove are interconnected, the drainage hole and the guide groove are interconnected, and the inner side of the water inlet hole fits tightly with the outer side of the water inlet pipe.

[0008] Preferably, the filter assembly includes a first fixed thread fixedly connected to the outside of the water inlet pipe, a first threaded barrel is spirally connected to the outside of the first fixed thread, an end of the first threaded barrel away from the water inlet pipe is fixedly connected to a fixed barrel that passes through the first threaded barrel, a filter block is provided on the inside of the fixed barrel, a second fixed thread is fixedly connected to the outside of the fixed barrel, a second threaded barrel is spirally connected to the outside of the second fixed thread, and a through hole is provided on one side of the second threaded barrel that passes through the second threaded barrel from left to right.

[0009] Preferably, the inner side of the fixed cylinder is tightly fitted with the outer side of the filter block, the number of the through holes is multiple, and the through holes are distributed in an array on one side of the second threaded cylinder.

[0010] Preferably, a water tank fixedly connected to the top of the explosion-proof gateway body is provided on one side of the fixing rod, a tank cover is provided on the top of the water tank, and a cooling assembly is provided below the water tank.

[0011] Preferably, the cooling assembly includes a fixed plate fixedly connected to the rear side of the explosion-proof gateway body, a first circulation pipe is fixedly connected to the inside of the fixed plate and passes through the fixed plate, one side of the first circulation pipe is provided with a second circulation pipe fixedly connected to the inside of the fixed plate and passes through the fixed plate, one side of the second circulation pipe is provided with a water pump fixedly connected to the inside of the fixed plate and passes through the fixed plate, and a mounting rod is fixedly connected to the rear side of the fixed plate.

[0012] Preferably, the water inlet pipe is fixedly connected to the inner side of the tank cover and passes through the tank cover, the first circulation pipe and the second circulation pipe are the same in shape and size, the first circulation pipe and the second circulation pipe are both fixedly connected to the bottom end of the water tank and pass through the water tank, and the ends of the first circulation pipe and the second circulation pipe away from the water tank are fixedly connected to both sides of the water pump and pass through the water pump.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the utility model, the explosion-proof gateway body, fixing rod, threaded groove, rain shelter, round hole, bolt, fixing frame, guide groove, water inlet hole, drain hole, drain pipe and water inlet pipe are provided to prevent rainwater from washing on the surface of the explosion-proof gateway body and protect the explosion-proof gateway body. Before use, the rain shelter is installed first, the round hole on the rain shelter is aligned with the threaded groove on the fixing rod, and then the bolt is inserted into the inner side of the round hole and screwed into the inner side of the threaded groove to complete the installation of the rain shelter. When it rains, rainwater flows along the rain shelter to the inner side of the guide groove at the top of the fixing frame, and the water inside the guide groove flows into the inner side of the water tank through the water inlet hole and the water inlet pipe. When the water tank is full, the rainwater can be discharged through the drain pipe inside the drain hole.

[0015] 2. In the utility model, the explosion-proof gateway body can be cooled by the provided filter assembly, first fixed thread, first threaded barrel, fixed barrel, filter block, second fixed thread, second threaded barrel, through hole, water tank, tank cover, cooling assembly, fixed plate, first circulation pipe, second circulation pipe, water pump and mounting rod. When the explosion-proof gateway body needs to be used and cooled, the water pump is started, water enters the inside of the water pump through the first circulation pipe and is discharged into the water tank through the second circulation pipe. In this process, the heat of the explosion-proof gateway body is taken away by the water, and the cooling assembly can reduce the heat of the explosion-proof gateway body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall disassembled structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixed plate of the utility model;

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the water tank of the utility model;

[0021] Figure 6 For this utility model Figure 5 Schematic diagram of the structure at A;

[0022] Figure 7 This is a schematic diagram of the structure of the filter component of the utility model.

[0023] In the figure: 1. Explosion-proof gateway body; 2. Fixing rod; 3. Threaded groove; 4. Rain shelter; 5. Round hole; 6. Bolt; 7. Fixing frame; 8. Diversion groove; 9. Water inlet hole; 10. Drain hole; 11. Drain pipe; 12. Water inlet pipe; 13. Filter assembly; 1301. First fixing thread; 1302. First threaded barrel; 1303. Fixing barrel; 1304. Filter block; 1305. Second fixing thread; 1306. Second threaded barrel; 1307. Through hole; 14. Water tank; 15. Tank cover; 16. Cooling assembly; 1601. Fixing plate; 1602. First circulation pipe; 1603. Second circulation pipe; 1604. Water pump; 17. Mounting rod. DETAILED DESCRIPTION

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

[0025] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0026] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0027] See also Figure 1-7 , the utility model provides a technical solution:

[0028] A waterproof and explosion-proof outdoor gateway comprises an explosion-proof gateway body 1. A fixing rod 2 is symmetrically provided at the top of the explosion-proof gateway body 1 and is vertically arranged and fixedly connected to the explosion-proof gateway body 1. A threaded groove 3 is provided at the top of the fixing rod 2. A rain shelter 4 is provided above the fixing rod 2. A circular hole 5 is symmetrically provided at the top of the rain shelter 4 and passes through the rain shelter 4 from top to bottom. A bolt 6 is provided inside the circular hole 5 and is spirally connected to the threaded groove 3. A fixing frame 7 is fixedly connected to the outside of the rain shelter 4. A guide groove 8 is provided at the top of the fixing frame 7. A water inlet hole 9 is provided below the guide groove 8 and is opened on the inside of the fixing frame 7 and passes through the fixing frame 7 from top to bottom. Drain holes 10 are symmetrically provided on both sides of the guide groove 8 and are opened on the inside of the fixing frame 7. A drain pipe 11 is fixedly connected to the inside of the drain hole 10. A water inlet pipe 12 is provided inside the water inlet hole 9. A filter assembly 13 is provided at the end of the water inlet pipe 12 away from the water inlet hole 9.

[0029] The top of the fixing rod 2 fits tightly with the top of the inner side of the rain shield eaves 4, the water inlet hole 9 and the guide groove 8 are interconnected, the drainage hole 10 and the guide groove 8 are interconnected, the inner side of the water inlet hole 9 fits tightly with the outer side of the water inlet pipe 12, and excess rainwater can be discharged through the drainage pipe 11 inside the drainage hole 10. The filter assembly 13 includes a first fixing thread 1301 fixedly connected to the outer side of the water inlet pipe 12, the outer side of the first fixing thread 1301 is spirally connected to the first threaded cylinder 1302, the end of the first threaded cylinder 1302 away from the water inlet pipe 12 is fixedly connected to a fixing cylinder 1303 that is connected to the first threaded cylinder 1302, and a filter block 1304 is provided inside the fixing cylinder 1303. , the outside of the fixing cylinder 1303 is fixedly connected to the second fixing thread 1305, and the outside of the second fixing thread 1305 is spirally connected to the second threaded cylinder 1306. A through hole 1307 is provided on one side of the second threaded cylinder 1306 from left to right, and the detachable design of the filter assembly 13 makes the replacement of the filter block 1304 more convenient. The inner side of the fixing cylinder 1303 fits tightly with the outer side of the filter block 1304. There are multiple through holes 1307, and the through holes 1307 are distributed in an array on one side of the second threaded cylinder 1306. The design of multiple through holes 1307 allows rainwater to smoothly enter the inside of the water tank 14. A fixed rod 2 is provided on one side A water tank 14 is fixedly connected to the top of the explosion-proof gateway body 1. A tank cover 15 is provided on the top of the water tank 14. A cooling assembly 16 is provided under the water tank 14. The water tank 14 can collect rainwater for cooling the explosion-proof gateway body 1. The cooling assembly 16 includes a fixed plate 1601 fixedly connected to the rear side of the explosion-proof gateway body 1. A first circulation pipe 1602 that passes through the fixed plate 1601 is fixedly connected inside the fixed plate 1601. One side of the first circulation pipe 1602 is provided with a second circulation pipe 1603 that is fixedly connected to the inside of the fixed plate 1601 and passes through the fixed plate 1601. One side of the second circulation pipe 1603 is provided with a fixedly connected inside the fixed plate 1601. And the water pump 1604 passes through the fixed plate 1601, and the mounting rod 17 is fixedly connected to the rear side of the fixed plate 1601. The setting of the cooling assembly 16 can prevent the explosion-proof gateway body 1 from overheating and ensure its normal operation. The water inlet pipe 12 is fixedly connected to the inner side of the box cover 15 and passes through the box cover 15. The first circulation pipe 1602 and the second circulation pipe 1603 are the same in shape and size. The first circulation pipe 1602 and the second circulation pipe 1603 are both fixedly connected to the bottom end of the water tank 14 and pass through the water tank 14. The first circulation pipe 1602 and the second circulation pipe 1603 are fixedly connected to the bottom end of the water tank 14 and pass through the water tank 14. The end of the first circulation pipe 1602 and the second circulation pipe 1603 away from the water tank 14 is fixedly connected to both sides of the water pump 1604 and both pass through the water pump 1604.

[0030] Workflow: Power on the equipment before use, first install the rain shelter 4 and the filter assembly 13, put the filter block 1304 into the inner side of the fixed cylinder 1303, then screw the second threaded cylinder 1306 onto the outside of the second fixed thread 1305, screw the first threaded cylinder 1302 onto the outside of the first fixed thread 1301, fix the box cover 15 on the top of the water tank 14, then align the round hole 5 on the rain shelter 4 with the threaded groove 3 on the fixed rod 2, and insert the water inlet pipe 12 into the inner side of the water inlet hole 9, then insert the bolt 6 into the inner side of the round hole 5 and screw it into the inner side of the threaded groove 3 to complete the installation of the rain shelter 4, then fix the device in the desired position through the mounting rod 17, when it rains, rainwater flows along the rain shelter 4 to the inner side of the guide groove 8 at the top of the fixed frame 7, and the water inside the guide groove 8 flows into the inner side of the fixed cylinder 1303 through the water inlet hole 9 and the water inlet pipe 12, and the inner side of the fixed cylinder 1303 The filter block 1304 on the side absorbs impurities in the water to prevent impurities from clogging the pipes and water pump 1604. The detachable design of the filter assembly 13 makes it easier to replace the filter block 1304. The filtered water flows directly into the water tank 14 through the through hole 1307. When the water tank 14 is full, rainwater can be discharged through the drain pipe 11 inside the drain hole 10. When the explosion-proof gateway body 1 needs to be used and cooled, the water pump 1604 is started, and the fixed plate 1601 continuously absorbs the heat generated by the explosion-proof gateway. The water enters the inside of the water pump 1604 through the first circulation pipe 1602 and is discharged into the water tank 14 through the second circulation pipe 1603. In this process, the heat of the explosion-proof gateway body 1 and the fixed plate 1601 is taken away by the water, and the cooling assembly 16 can reduce the heat of the explosion-proof gateway body 1. The setting of the cooling assembly 16 can prevent the explosion-proof gateway body 1 from overheating and ensure its normal operation.

[0031] Any matters not described in detail in this specification are prior art known to those skilled in the art. Standard parts used in this utility model are commercially available, and special-shaped parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part are all conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art, and the circuit connections use conventional connection methods in the prior art, which will not be described in detail here.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor waterproof and explosion-proof gateway, comprising an explosion-proof gateway body (1), characterized in that: The top of the explosion-proof gateway body (1) is symmetrically provided with a fixing rod (2) vertically arranged and fixedly connected to the explosion-proof gateway body (1), the top of the fixing rod (2) is provided with a threaded groove (3), a rain shielding eave (4) is provided above the fixing rod (2), the top of the rain shielding eave (4) is symmetrically provided with a circular hole (5) penetrating the rain shielding eave (4) from top to bottom, the inner side of the circular hole (5) is provided with a bolt (6) spirally connected to the threaded groove (3), the outer side of the rain shielding eave (4) is fixedly connected with a fixing frame (7), the A guide groove (8) is provided at the top of the fixed frame (7), a water inlet (9) is provided below the guide groove (8) and is provided on the inner side of the fixed frame (7) and passes through the fixed frame (7) from top to bottom, drainage holes (10) are symmetrically provided on both sides of the guide groove (8) and are provided on the inner side of the fixed frame (7), a drainage pipe (11) is fixedly connected to the inner side of the drainage hole (10), a water inlet pipe (12) is provided on the inner side of the water inlet hole (9), and a filter assembly (13) is provided at one end of the water inlet pipe (12) away from the water inlet hole (9).

2. The outdoor waterproof and explosion-proof gateway according to claim 1, characterized in that: The top end of the fixing rod (2) is tightly fitted with the top end of the inner side of the rain shield eaves (4); the water inlet hole (9) and the guide groove (8) are interconnected; the drainage hole (10) and the guide groove (8) are interconnected; and the inner side of the water inlet hole (9) is tightly fitted with the outer side of the water inlet pipe (12).

3. The outdoor waterproof and explosion-proof gateway according to claim 1, characterized in that: The filter assembly (13) comprises a first fixed thread (1301) fixedly connected to the outside of the water inlet pipe (12); a first threaded barrel (1302) is spirally connected to the outside of the first fixed thread (1301); an end of the first threaded barrel (1302) away from the water inlet pipe (12) is fixedly connected to a fixed barrel (1303) that is in communication with the first threaded barrel (1302); a filter block (1304) is provided on the inside of the fixed barrel (1303); a second fixed thread (1305) is fixedly connected to the outside of the fixed barrel (1303); a second threaded barrel (1306) is spirally connected to the outside of the second fixed thread (1305); and a through hole (1307) is provided on one side of the second threaded barrel (1306) that penetrates the second threaded barrel (1306) from left to right.

4. The outdoor waterproof and explosion-proof gateway according to claim 3, characterized in that: The inner side of the fixed cylinder (1303) is tightly fitted with the outer side of the filter block (1304), and the number of the through holes (1307) is multiple, and the through holes (1307) are distributed in an array on one side of the second threaded cylinder (1306).

5. The outdoor waterproof and explosion-proof gateway according to claim 1, characterized in that: A water tank (14) fixedly connected to the top of the explosion-proof gateway body (1) is provided on one side of the fixing rod (2), a tank cover (15) is provided on the top of the water tank (14), and a cooling assembly (16) is provided below the water tank (14).

6. The outdoor waterproof and explosion-proof gateway according to claim 5, characterized in that: The cooling assembly (16) includes a fixed plate (1601) fixedly connected to the rear side of the explosion-proof gateway body (1); a first circulation pipe (1602) is fixedly connected inside the fixed plate (1601) and passes through the fixed plate (1601); a second circulation pipe (1603) is fixedly connected inside the fixed plate (1601) and passes through the fixed plate (1601) on one side of the first circulation pipe (1602); a water pump (1604) is fixedly connected inside the fixed plate (1601) and passes through the fixed plate (1601) on one side of the second circulation pipe (1603); and a mounting rod (17) is fixedly connected to the rear side of the fixed plate (1601).

7. The outdoor waterproof and explosion-proof gateway according to claim 6, characterized in that: The water inlet pipe (12) is fixedly connected to the inner side of the tank cover (15) and passes through the tank cover (15); the first circulation pipe (1602) and the second circulation pipe (1603) are of the same shape and size; the first circulation pipe (1602) and the second circulation pipe (1603) are fixedly connected to the bottom end of the water tank (14) and pass through the water tank (14); the ends of the first circulation pipe (1602) and the second circulation pipe (1603) away from the water tank (14) are fixedly connected to both sides of the water pump (1604) and pass through the water pump (1604).

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