Energy-saving and environment-friendly self-circulation cooler

Abstract

The utility model relates to the technical field of self-circulation coolers, and discloses an energy-saving and environment-friendly self-circulation cooler which comprises an installation shell, two installation plates are fixedly installed on the front side of the installation shell, and a radiator body is arranged on the front side of the installation shell and located between the two installation plates. A front shaft of the double-shaft motor drives a fan to rotate, a rear shaft drives an impeller pumping circulating pump to rotate, cooling and heat dissipation operation is performed while oil liquid is pumped, the energy-saving and environment-friendly effects are achieved, a user inserts the end of a U-shaped anti-collision plate into a slot, at the moment, a magnetic strip can be attracted to an iron sheet, and the U-shaped anti-collision plate cannot be disengaged from the interior of the slot at will; at the moment, one end of a fixing bolt can penetrate through a first insertion hole and extend into a second insertion hole, the U-shaped anti-collision plate can be further fixed conveniently, the radiator body can be protected conveniently through the U-shaped anti-collision plate, damage caused by collision between external hard objects and the radiator body is avoided as much as possible, and the protection effect of the radiator body is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of self-circulating coolers, and specifically relates to an energy-saving and environmentally friendly self-circulating cooler. Background Art

[0002] Hydraulic oil is the hydraulic medium of the hydraulic system, which plays the role of energy transfer, anti-wear, system lubrication, anti-corrosion and anti-rust. The hydraulic system cools the hydraulic oil through the cooler in the oil circuit to ensure the viscosity-temperature performance and reasonable use performance of the hydraulic oil. The cooler uses the air around the hydraulic system environment as a heat exchange medium to exchange heat with the oil in its hydraulic system, thereby forcibly taking away the heat and reducing the temperature of the hydraulic system oil. When the high-temperature hydraulic oil enters the oil channel in the air-cooled radiator core, the heat of the hydraulic oil is quickly transferred to the radiator core with good thermal conductivity. The core is mainly composed of a manifold, an oil channel, and an air channel. The air passes through the air channel at a high speed, forcing the heat to be taken away, thereby reducing the temperature of the hydraulic oil. This cycle continues until the system is thermally balanced and the temperature of the hydraulic oil is controlled within the allowable range.

[0003] (http: / / www.cndeo.com / ) Most of the existing self-circulating coolers are like the one in the website. Generally, the existing self-circulating coolers will install a radiator core on the front side of the shell to facilitate the rotation of the fan in the shell to cool the oil flowing in the radiator core. However, most of the radiator cores are made of aluminum materials. Better radiator cores will be made of aluminum alloy, and the radiator core installed on the front side of the existing self-circulating cooler lacks protection. When the self-circulating cooler collides with other objects during installation or transportation and hoisting, it is easy to cause damage and deformation to the surface of the radiator core, and severe cases may cause damage to the radiator core. In this way, personnel are required to replace the accessories of the radiator core, which is time-consuming, labor-intensive and increases costs. Therefore, an energy-saving and environmentally friendly self-circulating cooler is provided. Utility Model Content

[0004] The purpose of the present application is to provide an energy-saving and environmentally friendly self-circulating cooler in order to solve the problem that the radiator core installed on the front side of the existing self-circulating cooler lacks protection and the surface of the radiator core is easily damaged or deformed when the self-circulating cooler collides with other objects during installation or transportation and hoisting.

[0005] The technical solution adopted in the present application is as follows: an energy-saving and environmentally friendly self-circulating cooler, comprising a mounting shell, two mounting plates are fixedly mounted on the front side of the mounting shell, a radiator body is arranged between the two mounting plates on the front side of the mounting shell, the radiator body is fixedly mounted between the two mounting plates by bolts, a fan is arranged inside the mounting shell, a mounting frame is fixedly mounted on the back side of the mounting shell, a dual-axis motor is fixedly mounted on one side of the mounting frame away from the mounting shell, a front driving end of the dual-axis motor extends to the interior of the mounting shell and is fixedly connected to the fan The tail end of the dual-axis motor is provided with an impeller circulation pump, the tail driving end of the dual-axis motor is fixed to the blade shaft inside the impeller circulation pump, an oil outlet pipe is fixedly installed on one side of the impeller circulation pump, and the end of the oil outlet pipe away from the impeller circulation pump is fixed to the oil inlet pipe of the radiator body, a slot is provided on the front side of the mounting plate, a U-shaped anti-collision plate is inserted into the interior of the slot, a plurality of through holes are provided on one side of the U-shaped anti-collision plate, a magnetic strip is fixedly installed inside the slot, an iron sheet corresponding to the magnetic strip is fixedly installed on one side of the U-shaped anti-collision plate, and the magnetic strip is adsorbed to the iron sheet.

[0006] In a preferred embodiment, a socket 1 is provided on the top surface of the mounting plate, a fixing pin is inserted into the interior of the socket 1, a socket 2 fixed to the socket 1 is provided on the top surface of the U-shaped anti-collision plate, and one end of the fixing pin passes through the socket 1 and extends into the interior of the socket 2.

[0007] In a preferred embodiment, two U-shaped support blocks are fixedly mounted on the bottom surface of the mounting shell, and a plurality of fixing holes are formed on the inner bottom surfaces of the two U-shaped support blocks.

[0008] In a preferred embodiment, two support plates are fixedly mounted on the top surface of the U-shaped support block, and one end of the two support plates away from the U-shaped support block is fixed to the bottom surface of the dual-axis motor.

[0009] In a preferred embodiment, the left and right sides of the installation shell are respectively fixed with lifting rings by means of provided bolts.

[0010] In a preferred embodiment, an oil drain pipe is fixedly mounted on a side of the radiator body away from the oil outlet pipe.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0012] 1. In the present application, due to the adoption of the above-mentioned scheme, the front shaft of the dual-shaft motor drives the fan to rotate and the rear shaft drives the impeller circulation pump to rotate, while extracting oil and performing cooling and heat dissipation operations, thereby achieving energy-saving and environmental protection effects. The user picks up the U-shaped anti-collision plate and plugs its end into the interior of the slot. When the U-shaped anti-collision plate enters the interior of the slot, the magnetic strip and the iron sheet are attracted to fix the U-shaped anti-collision plate so that it will not arbitrarily escape from the interior of the slot. At this time, the personnel can then pass one end of the fixing pin through the first socket and extend it to the interior of the second socket, so as to further fix the U-shaped anti-collision plate and improve its stability, thereby facilitating the U-shaped anti-collision plate to protect the radiator body, and try to avoid damage caused by collision between external hard objects and the radiator body, thereby improving the protective effect of the radiator body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of this application;

[0014] Figure 2 It is a partial structural exploded schematic diagram of the present application;

[0015] Figure 3 This is a schematic diagram of the rear view structure of the installation shell of this application.

[0016] Markings in the figure: 1. Mounting shell; 2. Mounting plate; 3. Radiator body; 4. Fan; 5. Mounting frame; 6. Dual-axis motor; 7. Impeller circulation pump; 8. Oil outlet pipe; 9. Slot; 10. U-shaped anti-collision plate; 11. Through hole; 12. Magnetic strip; 13. Socket one; 14. Fixing pin; 15. Socket two; 16. U-shaped support block; 17. Support plate; 18. Lifting ring; 19. Oil drain pipe. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0018] refer to Figure 1 , Figure 2 An energy-saving and environmentally friendly self-circulating cooler includes a mounting shell 1, two mounting plates 2 are fixedly mounted on the front side of the mounting shell 1, a radiator body 3 is arranged between the two mounting plates 2 on the front side of the mounting shell 1, and the radiator body 3 is fixedly mounted between the two mounting plates 2 by means of bolts; through the mounting plate 2, it is convenient to install the radiator body 3 inside by bolts, so as to protect the sides of the radiator body 3.

[0019] refer to Figure 1 , Figure 2 and Figure 3 A fan 4 is arranged inside the mounting shell 1, a mounting frame 5 is fixedly installed on the back side of the mounting shell 1, a dual-shaft motor 6 is fixedly installed on the side of the mounting frame 5 away from the mounting shell 1, the front driving end of the dual-shaft motor 6 extends to the inside of the mounting shell 1 and is fixed to the fan 4, an impeller circulation pump 7 is arranged at the tail end of the dual-shaft motor 6, the tail driving end of the dual-shaft motor 6 is fixed to the blade shaft inside the impeller circulation pump 7, an oil outlet pipe 8 is fixedly installed on one side of the impeller circulation pump 7, the end of the oil outlet pipe 8 away from the impeller circulation pump 7 is fixed to the oil inlet pipe of the radiator body 3, and an oil drain pipe 19 is fixedly installed on the side of the radiator body 3 away from the oil outlet pipe 8; a shaft sleeve is embedded in the tail end of the impeller circulation pump 7, the tail driving end of the dual-shaft motor 6 passes through the shaft sleeve and is fixed to the blade shaft inside the impeller circulation pump 7, and the user first Start the dual-axis motor 6. One end of the dual-axis motor 6 drives the fan 4 to rotate, and the other end drives the impeller circulation pump 7 to rotate. The oil inlet end of the impeller circulation pump 7 is connected to the external oil supply pipe. When the impeller circulation pump 7 is running and rotating, it will drive the oil in the oil pipe to enter the impeller circulation pump 7 and enter the oil pipe channel inside the radiator body 3 through the oil outlet pipe 8. An air outlet is provided on the front side of the installation shell 1 close to the radiator body 3. When the fan 4 rotates, air will be quickly discharged from the air outlet to cool the oil circulating in the radiator body 3. The front shaft of the dual-axis motor 6 drives the fan 4 to rotate, and the rear shaft drives the impeller circulation pump 7 to rotate, while extracting oil and performing cooling and heat dissipation operations, thereby achieving energy-saving and environmental protection effects. The oil drain pipe 19 is provided to facilitate the discharge of the cooled oil in the radiator body 3.

[0020] refer to Figure 1 , Figure 2 A slot 9 is provided on the front side of the mounting plate 2, and a U-shaped anti-collision plate 10 is inserted into the interior of the slot 9. A plurality of through holes 11 are provided on one side of the U-shaped anti-collision plate 10, and a magnetic strip 12 is fixedly installed inside the slot 9. An iron sheet corresponding to the magnetic strip 12 is fixedly installed on one side of the U-shaped anti-collision plate 10, and the magnetic strip 12 is adsorbed with the iron sheet; the user picks up the U-shaped anti-collision plate 10 and inserts its end into the interior of the slot 9. When the U-shaped anti-collision plate 10 enters the interior of the slot 9, the magnetic strip 12 is adsorbed with the iron sheet to fix the U-shaped anti-collision plate 10, so that it will not arbitrarily break away from the interior of the slot 9, thereby facilitating the U-shaped anti-collision plate 10 to protect the radiator body 3, and avoiding the collision of hard objects from the outside with the radiator body 3 to cause damage, thereby improving the service life of the radiator body 3, and facilitating the discharge of air through the set through holes 11, which facilitates the heat dissipation of the radiator body 3.

[0021] refer to Figure 1 , Figure 2A plug hole 13 is provided on the top surface of the mounting plate 2, a fixing pin 14 is inserted into the plug hole 13, a plug hole 2 15 is provided on the top surface of the U-shaped anti-collision plate 10 and is fixed to the plug hole 13, one end of the fixing pin 14 passes through the plug hole 13 and extends to the inside of the plug hole 2 15; by setting one end of the fixing pin 14 to pass through the plug hole 13 and extend to the inside of the plug hole 2 15, it is convenient to further fix the U-shaped anti-collision plate 10 and improve its stability.

[0022] refer to Figure 1 Two U-shaped support blocks 16 are fixedly installed on the bottom surface of the installation shell 1, and the inner bottom surfaces of the two U-shaped support blocks 16 are provided with multiple fixing holes; the U-shaped support blocks 16 are provided to facilitate supporting the installation shell 1, and the fixing holes are provided to facilitate personnel to use bolts to install and fix the U-shaped support blocks 16, thereby improving the stability of the installation shell 1.

[0023] refer to Figure 1 , Figure 3 Two support plates 17 are fixedly installed on the top surface of the U-shaped support block 16, and the ends of the two support plates 17 away from the U-shaped support block 16 are fixed to the bottom surface of the dual-axis motor 6; the support plates 17 are provided to facilitate further support of the dual-axis motor 6.

[0024] refer to Figure 1 , Figure 2 The left and right sides of the installation shell 1 are respectively fixed with lifting rings 18 by means of provided bolts; the provided lifting rings 18 facilitate personnel to lift the installation shell 1, and facilitate installation and transportation.

[0025] The implementation principle of an energy-saving and environmentally friendly self-circulating cooler embodiment of the present application is as follows: the user first starts the dual-axis motor 6. When the dual-axis motor 6 is started, one end drives the fan 4 to rotate, and the other end drives the impeller circulation pump 7 to rotate. The oil inlet end of the impeller circulation pump 7 is connected to the external oil supply pipe. When the impeller circulation pump 7 is running and rotating, it will drive the oil in the oil pipe to enter the impeller circulation pump 7 and enter the oil pipe channel inside the radiator body 3 through the oil outlet pipe 8. An air outlet is provided on the front side of the interior of the installation shell 1 close to the radiator body 3. When the fan 4 rotates, air will be quickly discharged from the air outlet to cool the oil circulating in the radiator body 3. The front shaft of the dual-axis motor 6 drives the fan 4 to rotate, and the rear shaft drives the impeller circulation pump 7 to rotate. , while extracting oil, cooling and heat dissipation operations are performed to achieve energy-saving and environmental protection effects. At this time, the personnel pick up the U-shaped anti-collision plate 10 and plug its end into the interior of the slot 9. When the U-shaped anti-collision plate 10 enters the interior of the slot 9, the magnetic strip 12 and the iron sheet are adsorbed to fix the U-shaped anti-collision plate 10, so that it will not arbitrarily escape from the interior of the slot 9. At this time, the personnel can pass one end of the fixing pin 14 through the socket 13 and extend it to the interior of the socket 2 15, so as to further fix the U-shaped anti-collision plate 10 and improve its stability, so as to facilitate the U-shaped anti-collision plate 10 to protect the radiator body 3, try to avoid external hard objects from colliding with the radiator body 3 to cause damage, and improve the protection effect of the radiator body 3.

[0026] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An energy-saving and environmentally friendly self-circulating cooler, comprising a mounting housing (1), characterized in that: Two mounting plates (2) are fixedly mounted on the front side of the mounting shell (1); a radiator body (3) is arranged between the two mounting plates (2) on the front side of the mounting shell (1); the radiator body (3) is fixedly mounted between the two mounting plates (2) by means of bolts; a fan (4) is arranged inside the mounting shell (1); a mounting frame (5) is fixedly mounted on the back side of the mounting shell (1); a dual-axis motor (6) is fixedly mounted on a side of the mounting frame (5) away from the mounting shell (1); a front driving end of the dual-axis motor (6) extends into the interior of the mounting shell (1) and is fixed to the fan (4); an impeller circulation pump (7) is arranged at the rear end of the dual-axis motor (6) The rear driving end of the dual-axis motor (6) is fixed to the blade shaft inside the impeller circulation pump (7), an oil outlet pipe (8) is fixedly installed on one side of the impeller circulation pump (7), and the end of the oil outlet pipe (8) away from the impeller circulation pump (7) is fixed to the oil inlet pipe of the radiator body (3), a slot (9) is provided on the front side of the mounting plate (2), a U-shaped anti-collision plate (10) is inserted into the interior of the slot (9), a plurality of through holes (11) are provided on one side of the U-shaped anti-collision plate (10), a magnetic strip (12) is fixedly installed inside the slot (9), an iron sheet corresponding to the magnetic strip (12) is fixedly installed on one side of the U-shaped anti-collision plate (10), and the magnetic strip (12) is adsorbed on the iron sheet.

2. The energy-saving and environmentally friendly self-circulating cooler according to claim 1, characterized in that: The top surface of the mounting plate (2) is provided with a first plug hole (13), the interior of the first plug hole (13) is plugged with a fixing pin (14), the top surface of the U-shaped anti-collision plate (10) is provided with a second plug hole (15) fixed to the first plug hole (13), one end of the fixing pin (14) passes through the first plug hole (13) and extends to the interior of the second plug hole (15).

3. The energy-saving and environmentally friendly self-circulating cooler according to claim 1, characterized in that: Two U-shaped support blocks (16) are fixedly mounted on the bottom surface of the mounting shell (1), and a plurality of fixing holes are provided on the inner bottom surfaces of the two U-shaped support blocks (16).

4. The energy-saving and environmentally friendly self-circulating cooler according to claim 3, characterized in that: Two support plates (17) are fixedly mounted on the top surface of the U-shaped support block (16), and one end of the two support plates (17) away from the U-shaped support block (16) is fixed to the bottom surface of the dual-axis motor (6).

5. The energy-saving and environmentally friendly self-circulating cooler according to claim 1, characterized in that: Lifting rings (18) are fixedly mounted on the left and right sides of the mounting shell (1) respectively by means of provided bolts.

6. The energy-saving and environmentally friendly self-circulating cooler according to claim 1, characterized in that: An oil drain pipe (19) is fixedly mounted on a side of the radiator body (3) away from the oil outlet pipe (8).

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