A data acquisition gateway with efficient heat dissipation

Abstract

The utility model relates to the technical field of gateways, and discloses a data acquisition gateway with efficient heat dissipation, which solves the problems of the existing gateways being too high in production cost, difficult to maintain and bulky, and comprises a device bottom plate, a device main body is rotatably mounted on the top of one side of the device bottom plate, a heat dissipation metal plate is fixedly mounted on the top of the device main body, a plurality of heat dissipation fins are fixedly mounted on the top of the heat dissipation metal plate, connecting frames are fixedly mounted on both sides of the top of the device main body, a first positioning sleeve is fixedly mounted on one side of the two connecting frames, first positioning shaft rods are rotatably mounted inside the two first positioning shaft rods, one end of the two first positioning shaft rods away from the first positioning sleeves are respectively rotatably connected to the inner wall of one end of the two connecting frames, and one end of the two first positioning shaft rods close to the first positioning sleeves are fixedly mounted with first bevel gears; the gateway has low production cost, convenient maintenance and small overall volume, and at the same time ensures a good heat dissipation effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of gateways, in particular to a data acquisition gateway with efficient heat dissipation. Background Art

[0002] In terms of mechanical design, the design of industrial data acquisition gateways must not only consider the integration and working efficiency of electronic components, but also the durability of the mechanical structure, heat dissipation performance, and protection capabilities in harsh industrial environments. With the development of technology, modern mechanical design pays more and more attention to modular and compact design to adapt to different installation environments and simplify maintenance work. In the mechanical structure technology of existing industrial data acquisition gateways, the structure usually adopts a high-strength metal shell and dust-proof and waterproof design to ensure the stable operation of the equipment in dusty and humid industrial environments. In addition, the existing gateways effectively solve the heat dissipation problem of the equipment during continuous operation through the optimized layout of internal heat dissipation channels and fans.

[0003] Although existing gateways provide mechanical protection and heat dissipation, they still have some shortcomings: 1. Excessive cost: The use of high-strength metal materials and complex protection designs significantly increase production costs; 2. Difficult maintenance: Although the structure is stable, once internal components need to be repaired or replaced, the entire process may be too complicated and time-consuming; 3. Large size: In order to achieve efficient heat dissipation and protection, the mechanical design is often bulky, which limits its use in application scenarios with limited space. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a data acquisition gateway with efficient heat dissipation, which effectively solves the problems of the existing gateway having high production cost, difficult maintenance and large size.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a data acquisition gateway with efficient heat dissipation, comprising a device base plate, a device main body is rotatably installed on the top of one side of the device base plate, a heat dissipation metal plate is fixedly installed on the top of the device main body, and a plurality of heat dissipation fins are fixedly installed on the top of the heat dissipation metal plate, connecting frames are fixedly installed on both sides of the top of the device main body, a first positioning sleeve is fixedly installed on one side of the two connecting frames, a first positioning shaft rod is rotatably installed inside the two first positioning shaft rods, one end of the two first positioning shaft rods away from the first positioning sleeve is respectively rotatably connected to the inner wall of one end of the two connecting frames, one end of the two first positioning shaft rods close to the first positioning sleeve is fixedly installed with a first bevel gear, a device side plate is fixedly installed on the surface of the two first positioning shaft rods, a clamping limit strip is fixedly installed on the lower part of the side close to each other of the two device side plates, clamping limit grooves are opened on both sides of the device base plate, two clamping limit strips are installed inside the two clamping limit grooves, and a quick disassembly component is provided on the rear side of the device main body.

[0006] Preferably, the quick-release assembly includes a fixed connecting plate, which is fixedly mounted on one side of the top of the device body, a transmission worm is rotatably mounted on one side of the fixed connecting plate through an axle seat, a second positioning shaft is fixedly mounted on one end of the transmission worm away from the fixed connecting plate, a second positioning sleeve is rotatably mounted on the surface of the second positioning shaft, a first fixed rod is fixedly mounted on the lower part of the surface of the second positioning sleeve, the bottom end of the first fixed rod is fixedly connected to the rear side of the device body, and a rotating handwheel is fixedly mounted on one end of the second positioning shaft away from the transmission worm.

[0007] Preferably, the lower part of the surface of the transmission worm is meshedly connected with a transmission worm wheel, and third positioning shafts are fixedly installed on both sides of the transmission worm wheel. Two third positioning sleeves are rotatably installed on the surfaces of the two third positioning shafts, and second fixing rods are fixedly installed on the lower parts of the surfaces of the four third positioning sleeves, and the bottom ends of the four second fixing rods are fixedly connected to the rear side of the device body.

[0008] Preferably, a second bevel gear is fixedly mounted on the ends of the two third positioning shafts that are away from each other, and the two second bevel gears are respectively meshed and connected with the two first bevel gears.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: the device bottom plate, the device body and the two device side plates are all made of aluminum alloy material, which is light in weight, high in strength, good in heat conduction effect and high in economic benefit. At the same time, through the cooperation of the heat dissipation metal plate and the heat dissipation fins, the heat is dissipated by natural convection and radiation, and no additional energy support is required, thereby reducing the overall volume of the device, and it can actually be used in multiple application scenarios; during maintenance, the operator turns the rotating hand wheel to drive the second positioning shaft rod to rotate along the inside of the second positioning shaft sleeve, and when the second positioning shaft rod rotates, it drives the transmission worm to rotate along the fixed connecting plate, and when the transmission worm rotates, it drives the two third positioning shaft rods to rotate along the inside of the four third positioning shaft sleeves through the transmission worm gear, and when the two third positioning shaft rods rotate, they drive the two first bevel gears to rotate through the two second bevel gears;

[0010] When the two first bevel gears rotate, they both drive the first positioning shaft rod to rotate along the first positioning shaft sleeve and the connecting frame. When the two first positioning shaft rods rotate, they both drive the device side plate to rotate upward and open, and at the same time drive the card-connecting limit strip to move out of the card-connecting limit groove to release the limit on the device bottom plate. After the limit between the device bottom plate and the device body is released, the operator rotates the device body upward to lift up, so that the disassembly can be completed quickly, which is convenient for the operator to maintain the inside; this makes the gateway low in production cost, convenient in maintenance and small in overall size, while ensuring good heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] Figure 1 This is a schematic diagram of the structure of the data acquisition gateway with efficient heat dissipation of the utility model Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the structure of the data acquisition gateway with efficient heat dissipation of the utility model Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the structure of the data acquisition gateway with efficient heat dissipation of the utility model Figure 3 ;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the data acquisition gateway with efficient heat dissipation of the utility model;

[0017] Figure 5 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0018] Figure 6 For this utility model Figure 4 The enlarged structural diagram at B in the middle;

[0019] In the figure: 1. device bottom plate; 2. device body; 3. heat dissipation metal plate; 4. heat dissipation fins; 5. connecting frame; 6. first positioning shaft sleeve; 7. first positioning shaft rod; 8. first bevel gear; 9. device side plate; 10. snap-in limit strip; 11. snap-in limit groove; 12. fixed connecting plate; 13. transmission worm; 14. second positioning shaft rod; 15. second positioning shaft sleeve; 16. first fixed rod; 17. rotating hand wheel; 18. transmission worm gear; 19. third positioning shaft rod; 20. third positioning shaft sleeve; 21. second fixed rod; 22. second bevel gear. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Depend on Figures 1 to 6 The utility model includes a device bottom plate 1, a device body 2 is rotatably installed on the top of one side of the device bottom plate 1, a heat dissipation metal plate 3 is fixedly installed on the top of the device body 2, a plurality of heat dissipation fins 4 are fixedly installed on the top of the heat dissipation metal plate 3, connecting frames 5 are fixedly installed on both sides of the top of the device body 2, a first positioning sleeve 6 is fixedly installed on one side of the two connecting frames 5, a first positioning shaft rod 7 is rotatably installed inside the two first positioning shaft sleeves 6, the ends of the two first positioning shaft rods 7 away from the first positioning sleeves 6 are rotatably connected to the inner walls of one end of the two connecting frames 5 respectively, and the ends of the two first positioning shaft rods 7 close to the first positioning sleeves 6 are fixedly installed with first bevel gears 8. Device side panels 9 are fixedly installed on the surfaces of the two first positioning shafts 7, and clamping limit strips 10 are fixedly installed on the lower parts of the two device side panels 9 close to each other. Clamping limit grooves 11 are opened on both sides of the device bottom plate 1, and the two clamping limit strips 10 are installed inside the two clamping limit grooves 11. A quick disassembly component is provided on the rear side of the device body 2; the device bottom plate 1, the device body 2 and the two device side panels 9 are all made of aluminum alloy material. By using aluminum alloy, the production and operation costs are reduced, and the high strength of the aluminum alloy material can be used to ensure the overall quality of the gateway. At the same time, aluminum alloy has high thermal conductivity, and dissipates heat through natural convection and radiation, thereby improving the heat dissipation effect.

[0022] The device bottom plate 1, the device body 2 and the two device side plates 9 are all made of aluminum alloy material, which is light in weight, high in strength, good in heat conduction effect and high in economic benefit. At the same time, through the cooperation of the heat dissipation metal plate 3 and the heat dissipation fins 4, the heat is dissipated by natural convection and radiation, without the need for additional energy support, thereby reducing the overall volume of the device, and it can actually be used in multiple application scenarios; during maintenance, the operator rotates and adjusts the operation of the quick disassembly component, and the quick disassembly component drives the two first bevel gears 8 to rotate when it is in operation. When the two first bevel gears 8 rotate, they both drive the first positioning shaft rod 7 to rotate along the first positioning shaft sleeve 6 and the connecting frame 5. When the two first positioning shaft rods 7 rotate, they both drive the device side plate 9 to rotate upward and open, and at the same time drive the clamping limit strip 10 to move out of the clamping limit groove 11 to release the limit on the device bottom plate 1. After the limit between the device bottom plate 1 and the device body 2 is released, the operator rotates and lifts the device body 2 upward, so that the disassembly can be completed quickly, which is convenient for the operator to maintain its interior; this makes the gateway have low production cost, convenient maintenance and small overall volume, while ensuring good heat dissipation effect.

[0023] The quick-disassembly assembly includes a fixed connecting plate 12, which is fixedly mounted on one side of the top of the device body 2, and a transmission worm 13 is rotatably mounted on one side of the fixed connecting plate 12 through an axle seat, and a second positioning shaft rod 14 is fixedly mounted on the end of the transmission worm 13 away from the fixed connecting plate 12, and a second positioning sleeve 15 is rotatably mounted on the surface of the second positioning shaft rod 14, and a first fixing rod 16 is fixedly mounted on the lower part of the surface of the second positioning sleeve 15, and the bottom end of the first fixing rod 16 is fixedly connected to the rear side of the device body 2, and the end of the second positioning shaft rod 14 away from the transmission worm 13 is fixedly mounted Rotate the handwheel 17; the lower part of the surface of the transmission worm 13 is meshedly connected with a transmission worm wheel 18, and third positioning shafts 19 are fixedly installed on both sides of the transmission worm wheel 18. Two third positioning sleeves 20 are rotatably installed on the surfaces of the two third positioning shafts 19, and second fixing rods 21 are fixedly installed on the lower parts of the surfaces of the four third positioning sleeves 20. The bottom ends of the four second fixing rods 21 are fixedly connected to the rear side of the device body 2; the ends of the two third positioning shafts 19 that are away from each other are fixedly installed with second bevel gears 22, and the two second bevel gears 22 are respectively meshed with the two first bevel gears 8.

[0024] During maintenance, the operator turns the rotating handwheel 17 to drive the second positioning shaft 14 to rotate along the inside of the second positioning sleeve 15. When the second positioning shaft 14 rotates, it drives the transmission worm 13 to rotate along the fixed connecting plate 12. When the transmission worm 13 rotates, it drives the two third positioning shafts 19 to rotate along the inside of the four third positioning sleeves 20 through the transmission worm gear 18. When the two third positioning shafts 19 rotate, they drive the two first bevel gears 8 to rotate through the two second bevel gears 22.

Claims

1. A data acquisition gateway with efficient heat dissipation, comprising a device base plate (1), characterized in that: The top of one side of the device bottom plate (1) is rotatably mounted with a device body (2), the top of the device body (2) is fixedly mounted with a heat dissipation metal plate (3), the top of the heat dissipation metal plate (3) is fixedly mounted with a plurality of heat dissipation fins (4), both sides of the top of the device body (2) are fixedly mounted with connection frames (5), one side of the two connection frames (5) is fixedly mounted with a first positioning sleeve (6), the inside of the two first positioning sleeves (6) are rotatably mounted with a first positioning shaft rod (7), the ends of the two first positioning shaft rods (7) away from the first positioning sleeve (6) are respectively connected to the two The inner wall of one end of the connecting frame (5) is rotatably connected, and the first bevel gear (8) is fixedly installed at one end of the two first positioning shaft rods (7) close to the first positioning sleeve (6), and the surface of the two first positioning shaft rods (7) is fixedly installed with a device side plate (9), and the lower part of the two device side plates (9) close to each other is fixedly installed with a clamping limit strip (10), and the two sides of the device bottom plate (1) are provided with a clamping limit groove (11), and the two clamping limit strips (10) are installed inside the two clamping limit grooves (11), and the rear side of the device body (2) is provided with a quick disassembly component.

2. A data acquisition gateway with efficient heat dissipation according to claim 1, characterized in that: The quick disassembly assembly comprises a fixed connecting plate (12), the fixed connecting plate (12) is fixedly mounted on one side of the top of the device body (2), a transmission worm (13) is rotatably mounted on one side of the fixed connecting plate (12) through a shaft seat, a second positioning shaft rod (14) is fixedly mounted on one end of the transmission worm (13) away from the fixed connecting plate (12), a second positioning sleeve (15) is rotatably mounted on the surface of the second positioning shaft rod (14), a first fixing rod (16) is fixedly mounted on the lower part of the surface of the second positioning sleeve (15), the bottom end of the first fixing rod (16) is fixedly connected to the rear side of the device body (2), and a rotating hand wheel (17) is fixedly mounted on one end of the second positioning shaft rod (14) away from the transmission worm (13).

3. A data acquisition gateway with efficient heat dissipation according to claim 2, characterized in that: The lower part of the surface of the transmission worm (13) is meshedly connected with a transmission worm wheel (18), and third positioning shafts (19) are fixedly installed on both sides of the transmission worm wheel (18), and two third positioning sleeves (20) are rotatably installed on the surfaces of the two third positioning shafts (19), and second fixing rods (21) are fixedly installed on the lower parts of the surfaces of the four third positioning sleeves (20), and the bottom ends of the four second fixing rods (21) are fixedly connected to the rear side of the device body (2).

4. The data acquisition gateway with efficient heat dissipation according to claim 3, characterized in that: A second bevel gear (22) is fixedly mounted on the ends of the two third positioning shafts (19) that are away from each other, and the two second bevel gears (22) are respectively meshed and connected with the two first bevel gears (8).

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