A radiator assembly for engineering machinery

Abstract

The utility model relates to the technical field of radiator assembly installation, and in particular to a radiator assembly for engineering machinery, comprising a mounting plate, a water storage tank is arranged on one side of the mounting plate, a water storage cavity is arranged inside the water storage tank, a plurality of heat sinks are arranged on one side of the water storage tank, a heat dissipation cover is arranged on one side of the water storage tank, a plurality of square openings are arranged on the top of the heat dissipation cover, a heat dissipation seat is arranged on an L-shaped plate, a fixing plate is arranged inside the heat dissipation seat, a motor is arranged on the top of the fixing plate, the output end of the motor is connected to the motor shaft in a transmission manner, a fan blade is arranged at the bottom end of the motor shaft, heat is transferred to cooling water in the water storage tank through the mounting plate, the cooling water is cooled through the plurality of heat sinks, and at the same time, the fan blades at the bottom end of the motor shaft are driven to rotate by the motor, and the air flow between the heat sinks is accelerated through the heat dissipation holes, so as to quickly cool the heat sink, and multiple modes are adopted for heat dissipation, so that the heat dissipation effect is better, and the temperature increase of the equipment is avoided, so as not to cause damage to the equipment or performance degradation.

Description

Technical Field

[0001] The utility model relates to the technical field of radiator assembly installation, in particular to a radiator assembly for engineering machinery. Background Art

[0002] Engineering machinery radiator components are components of the heat dissipation system used in engineering machinery equipment. The main function of these components is to effectively dissipate the heat generated by the mechanical equipment into the surrounding environment to ensure that the equipment maintains an appropriate temperature during operation and prevent overheating from causing equipment damage or performance degradation.

[0003] The current radiator assembly has been gradually found to have the following defects during use:

[0004] (1) Most of the existing heat dissipation components on engineering machinery use a single air cooling or water cooling mode. The heat dissipation effect of a single mode is poor, which may cause the equipment temperature to rise, thereby causing equipment damage or performance degradation.

[0005] (2) In most cooling components, the cooling fan is fixedly installed and is not easy to disassemble. After a long period of cooling, a lot of dust will accumulate inside the cooling fan, which cannot be cleaned from the outside. The dust will block the cooling holes, thereby reducing the cooling performance of the cooling fan and greatly affecting the cooling effect. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the inventors conducted in-depth research and completed the present utility model after paying a lot of creative work.

[0007] Specifically, the technical problem to be solved by the utility model is to provide a radiator assembly for engineering machinery to solve the technical problem that most of the heat dissipation assemblies on existing engineering machinery currently adopt a single air cooling or water cooling mode, and the single mode has a poor heat dissipation effect, which may cause the equipment temperature to become high, thereby causing equipment damage or performance degradation.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0009] A radiator assembly for engineering machinery comprises a mounting plate, wherein mounting holes are provided at four corners of the mounting plate, a water tank is provided on one side of the mounting plate, a water storage cavity is provided inside the water tank, a water filling port is provided on the top of the water storage cavity, a plurality of heat sinks are provided on one side of the water tank, a heat dissipation cover is provided on one side of the water tank, heat dissipation holes are provided on one side of the heat dissipation cover, a plurality of square openings are provided on the top of the heat dissipation cover, a plurality of groups of symmetrically arranged L-shaped plates are provided on the top of the heat dissipation cover, a heat dissipation seat is provided on the L-shaped plate, a fixing plate is provided inside the heat dissipation seat, a motor is provided on the top of the fixing plate, an output end of the motor is transmission-connected to a motor shaft, a fan blade is provided at the bottom end of the motor shaft, and a protective cover is provided on one side of the heat dissipation seat.

[0010] As an improved technical solution, a portion of the heat sink extends into the water storage cavity, and another portion extends into the heat sink cover, and the heat sink cover covers a plurality of the heat sinks.

[0011] As an improved technical solution, the heat dissipation holes are arranged on two side surfaces and the bottom surface of the heat dissipation cover, the L-shaped plate is inverted on the top of the heat dissipation cover, and the heat dissipation seat is inserted into a symmetrical group of the L-shaped plates.

[0012] As an improved technical solution, wherein: a plurality of latch holes are provided on the heat sink and pass through the heat sink, a plurality of limit holes are provided on the top of the heat sink and pass through the top of the heat sink, a plurality of guide holes are provided on the L-shaped plate, a U-shaped plate is provided on the top of the L-shaped plate, a latch is passed through the inside of the latch hole, a top plate is provided on the top of the latch, a step plate is provided on the latch, and a spring is sleeved on the surface of the latch.

[0013] As an improved technical solution, wherein: the step plate is arranged on one side of the L-shaped plate, and the spring is arranged between the step plate and the U-shaped plate.

[0014] As an improved technical solution, wherein: the extension portion at one end of the latch passes through the interior of the limiting hole, and the extension portion at the other end of the latch passes through the guide hole and passes through the U-shaped plate.

[0015] After adopting the above technical solution, the beneficial effects of the utility model are:

[0016] 1. The utility model transfers heat to the cooling water in the water tank through the mounting plate. After the temperature of the cooling water rises, the cooling water is cooled through a plurality of heat sinks. At the same time, the fan blades at the bottom of the motor shaft are driven to rotate by the motor, and the air flow between the heat sinks is accelerated through the heat dissipation holes, so that the heat sink is quickly cooled, thereby accelerating the heat dissipation of the construction machinery. A variety of heat dissipation modes are adopted to achieve better heat dissipation effect, avoid temperature rise of the equipment, and thus will not cause equipment damage or performance degradation.

[0017] 2. The utility model pulls the top plate upwards, and the top plate drives the latch to disengage from the limit hole and the latch hole. At this time, the heat sink is pulled out of each group of L-shaped plates, and then the disassembled heat sink fan is cleaned, which prevents dust from clogging the heat sink hole, thereby preventing the heat dissipation performance of the heat sink fan from decreasing and affecting the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a radiator assembly for engineering machinery.

[0020] Figure 2 The utility model is a cross-sectional structural schematic diagram of a radiator assembly for engineering machinery.

[0021] Figure 3 This is another cross-sectional structural schematic diagram of a radiator assembly for engineering machinery according to the utility model.

[0022] Figure 4 The utility model is a schematic diagram of a quick-disassembly structure of a radiator assembly for engineering machinery.

[0023] Description of reference numerals:

[0024] 1. Mounting plate; 2. Mounting hole; 3. Water tank; 4. Water storage chamber; 5. Water inlet; 6. Heat sink; 7. Heat dissipation cover; 8. Heat dissipation hole; 9. Square mouth; 10. L-shaped plate; 11. Heat dissipation seat; 12. Fixed plate; 13. Motor; 14. Motor shaft; 15. Fan blade; 16. Protective cover; 17. Pin hole; 18. Limit hole; 19. Guide hole; 20. U-shaped plate; 21. Pin; 22. Top plate; 23. Step plate; 24. Spring; 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 of 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] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or a option in which both A and B are satisfied.

[0028] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0029] like Figure 1 and Figure 4 As shown together, the present embodiment provides a radiator assembly for engineering machinery, including a mounting plate 1, mounting holes 2 are arranged at four corners of the mounting plate 1, a water tank 3 is arranged on one side of the mounting plate 1, a water storage chamber 4 is arranged inside the water tank 3, a water filling port 5 is arranged on the top of the water storage chamber 4, a plurality of heat sinks 6 are arranged on one side of the water tank 3, a heat dissipation cover 7 is arranged on one side of the water tank 3, a heat dissipation hole 8 is arranged on one side of the heat dissipation cover 7, a plurality of square openings 9 are arranged on the top of the heat dissipation cover 7, a plurality of groups of symmetrically arranged L-shaped plates 10 are arranged on the top of the heat dissipation cover 7, a heat dissipation seat 11 is arranged on the L-shaped plate 10, a fixing plate 12 is arranged inside the heat dissipation seat 11, a motor 13 is arranged on the top of the fixing plate 12, an output end of the motor 13 is transmission-connected to a motor shaft 14, a fan blade 15 is arranged at the bottom end of the motor shaft 14, a protective cover 16 is arranged on one side of the heat dissipation seat 11,

[0030] Heat is transferred to the cooling water in the water tank 3 through the mounting plate 1. After the temperature of the cooling water rises, the cooling water is cooled by a plurality of heat sinks 6. At the same time, the fan blades 15 at the bottom of the motor shaft 14 are driven to rotate by the motor 13, and the air flow between the heat sinks 6 is accelerated through the heat dissipation holes 8, thereby quickly cooling the heat sink 6, thereby accelerating the heat dissipation of the construction machinery. A variety of heat dissipation modes are adopted to achieve a better heat dissipation effect.

[0031] like Figure 1 and Figure 2As shown together, a part of the heat sink 6 extends into the water storage chamber 4, and another part extends into the heat sink cover 7. The heat sink 7 covers a plurality of heat sinks 6, and the cooling water in the water storage tank 3 is quickly cooled through the heat sink 6.

[0032] like Figure 1 and Figure 3 As shown together, heat dissipation holes 8 are arranged on the two side surfaces and the bottom surface of the heat dissipation cover 7, the L-shaped plate 10 is inverted on the top of the heat dissipation cover 7, the heat dissipation seat 11 is inserted into a symmetrical group of L-shaped plates 10, and the heat dissipation cover 7 is provided with heat dissipation holes 8 on three sides to accelerate the heat dissipation of the heat sink 6.

[0033] like Figure 3 and Figure 4 As shown together, the heat sink 11 is provided with a plurality of latch holes 17 which penetrate the heat sink 11, the top of the heat sink 7 is provided with a plurality of limit holes 18 which penetrate the top of the heat sink 7, the L-shaped plate 10 is provided with a plurality of guide holes 19, a U-shaped plate 20 is provided on the top of the L-shaped plate 10, a latch 21 is penetrated inside the latch hole 17, a top plate 22 is provided on the top of the latch 21, a step plate 23 is provided on the latch 21, and a spring 24 is sleeved on the surface of the latch 21.

[0034] By pulling the top plate 22 upward, the top plate 22 drives the latch 21 to disengage from the limiting hole 18 and the latch hole 17. At this time, the heat sink 11 is pulled out from each group of L-shaped plates 10, and then the disassembled heat sink fan is cleaned to prevent dust from blocking the heat sink holes.

[0035] like Figure 3 and Figure 4 As shown together, the step plate 23 is arranged on one side of the L-shaped plate 10, and the spring 24 is arranged between the step plate 23 and the U-shaped plate 20.

[0036] like Figure 4 As shown, the extending portion at one end of the pin 21 passes through the limiting hole 18, and the extending portion at the other end of the pin 21 passes through the guide hole 19 and passes through the U-shaped plate 20. The pin 21 is inserted into the limiting hole 18 and the guide hole 19, thereby limiting the position of the heat sink 11.

[0037] When in use, the staff installs the mounting plate 1 at the position where the engineering machinery needs to dissipate heat through the mounting hole 2, and then the heat is transferred to the cooling water in the water storage chamber 4 in the water storage tank 3 through the mounting plate 1. After the temperature of the cooling water rises, the cooling water is cooled by a plurality of heat sinks 6, and the heat is transferred from one side of the heat sink 6 to the other side of the heat sink 6. Then the motor 13 is started, and the motor 13 drives the fan blades 15 at the bottom of the motor shaft 14 to rotate, and the air flow between the heat sink 6 is accelerated through the heat dissipation holes 8, so that the heat sink 6 is quickly cooled, and then the heat dissipation of the engineering machinery is accelerated. A variety of modes are adopted for heat dissipation, so that the heat dissipation effect is better, the temperature of the equipment is avoided, and then the equipment will not be damaged or the performance will not be reduced. After working for a long time, the heat dissipation A large amount of dust accumulates inside the fan. At this time, the top plate 22 is pulled, and the top plate 22 drives the latch 21 to disengage from the limiting hole 18 and the latch hole 17. At this time, the heat sink 11 is pulled out from each group of L-shaped plates 10, and then the disassembled heat sink fan is cleaned. Since the latch 21 drives the step plate 23 to move upward, the spring 24 is squeezed, causing the spring 24 to generate tension. After the heat sink fan is cleaned, the heat sink 11 is inserted into place, the top plate 22 is released, and the tension of the spring 24 pushes the latch 21 to be inserted into the limiting hole 18 and the latch hole 17, thereby fixing the heat sink 11, realizing rapid disassembly and assembly of the heat sink fan, and avoiding dust blocking the heat sink hole, so that the heat dissipation performance of the heat sink fan will not be reduced, and the heat dissipation effect will not be affected.

[0038] It should be understood that the purpose of these embodiments is only to illustrate the utility model and is not intended to limit the protection scope of the utility model. In addition, it should also be understood that after reading the technical content of the utility model, those skilled in the art can make various changes, modifications and / or variations to the utility model, and all of these equivalent forms also fall within the protection scope defined by the claims attached to this application.

Claims

1. A radiator assembly for construction machinery, comprising a mounting plate (1), wherein four corners of the mounting plate (1) are provided with mounting holes (2), characterized in that: A water tank (3) is provided on one side of the mounting plate (1), a water storage cavity (4) is provided inside the water tank (3), a water filling port (5) is provided on the top of the water storage cavity (4), a plurality of heat sinks (6) are provided on one side of the water tank (3), a heat dissipation cover (7) is provided on one side of the water tank (3), a heat dissipation hole (8) is provided on one side of the heat dissipation cover (7), a plurality of square openings (9) are provided on the top of the heat dissipation cover (7), a plurality of groups of symmetrically arranged L-shaped plates (10) are provided on the top of the heat dissipation cover (7), a heat dissipation seat (11) is provided on the L-shaped plate (10), a fixing plate (12) is provided inside the heat dissipation seat (11), a motor (13) is provided on the top of the fixing plate (12), an output end of the motor (13) is transmission-connected to a motor shaft (14), a fan blade (15) is provided at the bottom end of the motor shaft (14), and a protective cover (16) is provided on one side of the heat dissipation seat (11).

2. The engineering machinery radiator assembly according to claim 1, characterized in that: A portion of the heat sink (6) extends into the water storage cavity (4), and another portion extends into the heat sink cover (7), and the heat sink cover (7) covers a plurality of the heat sinks (6).

3. The engineering machinery radiator assembly according to claim 2, characterized in that: The heat dissipation holes (8) are arranged on two side surfaces and a bottom surface of the heat dissipation cover (7), the L-shaped plates (10) are inverted on the top of the heat dissipation cover (7), and the heat dissipation seats (11) are inserted into a symmetrical group of the L-shaped plates (10).

4. The engineering machinery radiator assembly according to claim 3, characterized in that: The heat sink (11) is provided with a plurality of latch holes (17) which penetrate the heat sink (11); the top of the heat sink (7) is provided with a plurality of limit holes (18) which penetrate the top of the heat sink (7); the L-shaped plate (10) is provided with a plurality of guide holes (19); the top of the L-shaped plate (10) is provided with a U-shaped plate (20); a latch (21) penetrates the inside of the latch hole (17); a top plate (22) is provided at the top of the latch (21); a step plate (23) is provided on the latch (21); and a spring (24) is sleeved on the surface of the latch (21).

5. The engineering machinery radiator assembly according to claim 4, characterized in that: The step plate (23) is arranged on one side of the L-shaped plate (10), and the spring (24) is arranged between the step plate (23) and the U-shaped plate (20).

6. The engineering machinery radiator assembly according to claim 5, characterized in that: An extended portion at one end of the latch pin (21) passes through the interior of the limiting hole (18), and an extended portion at the other end of the latch pin (21) passes through the guide hole (19) and passes through the U-shaped plate (20).

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