Radiator assembly and engineering machinery

Abstract

The utility model relates to the technical field of heat dissipation equipment, and discloses a radiator assembly and engineering machinery, the radiator assembly comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is located behind the main body mechanism, the main body mechanism comprises a radiator core assembly, an air inlet and a rotating shaft, the air inlet is fixedly arranged at the front end of the radiator core assembly, and the rotating shaft is arranged at the rear end of the radiator core assembly. And the rotating shaft is fixedly mounted at the front end of the radiator core assembly. According to the radiator assembly and the engineering machinery, by installing the main body mechanism, when the radiator assembly is used for radiating the engineering machinery, a worker can adjust the opening and closing of each air inlet through operation, so that the radiator core assembly can perform the radiating work according to the specification and shape of the engineering machinery, and the working efficiency of the radiator core assembly is improved. According to the radiator assembly, the unused air inlet can be sealed, the situation that the air inlet is exposed in air for a long time and is blocked by dust accumulation is avoided, and the protection performance and practicability of the radiator assembly in use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation equipment, in particular to a radiator assembly and engineering machinery. Background Art

[0002] During the use of construction machinery, a radiator assembly is needed to dissipate heat for the power machinery. The construction machinery radiator assembly integrates and installs various radiator cores together to form a radiator core, and then is equipped with a cooling fan to drive air through the radiator core assembly for heat dissipation.

[0003] The existing patent document with technical publication number CN216588806U provides a radiator assembly and engineering machinery. In the utility model, the cooling fans corresponding to each area can be controlled independently, without being associated with the heat dissipation of the radiator core in other areas, and precise control can be achieved.

[0004] However, the existing radiator assemblies and engineering machinery are not convenient for providing good protection for unused air inlets when in use. During the use of the radiator assembly, when the air inlets at different positions are used to guide air and dissipate heat according to the specifications and shape of the engineering machinery, the unused air inlets are exposed to the air for a long time, which can easily lead to dust accumulation and blockage, thereby affecting the service life of the radiator assembly and providing poor protection. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a radiator assembly and an engineering machine to solve the problem in the above background technology that the existing radiator assembly and the engineering machine are not convenient to provide good protection effect for the unused air inlet when in use.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model provides the following technical solution: a radiator assembly, comprising a main mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located behind the main mechanism, and the main mechanism comprises a radiator core assembly, an air inlet and a rotating shaft, wherein the air inlet is fixedly arranged at the front end of the radiator core assembly, and the rotating shaft is fixedly installed at the front end of the radiator core assembly, and the rotating shaft is located above the air inlet;

[0009] The main structure also includes a dustproof plate, a magnetic counterweight and a magnetic sheet. The dustproof plate is movably mounted on the front end of the radiator core assembly, the dustproof plate is movably connected to the rotating shaft, the magnetic counterweight is fixedly mounted on the outer end of the dustproof plate, the magnetic sheet is fixedly mounted on the front end of the radiator core assembly, and the magnetic sheet is located below the air inlet.

[0010] Preferably, the auxiliary mechanism includes a filter, a positioning rod and a positioning hole, the filter is fixedly installed inside the air inlet, the positioning rod is movably installed on the outer end of the dustproof plate, and the positioning hole is fixedly arranged at the front end of the radiator core assembly.

[0011] Preferably, the auxiliary mechanism also includes a fixing frame, a mounting plate and an electronic fan, the fixing frame is fixedly mounted at the rear end of the radiator core assembly, the mounting plate is fixedly mounted at the rear end of the radiator core assembly, and the electronic fan is movably mounted inside the mounting plate.

[0012] Preferably, the auxiliary mechanism further comprises a positioning block and a connecting buckle, wherein the positioning block is fixedly mounted on the left and right ends of the electronic fan, and the connecting buckle is movably mounted on the upper end of the electronic fan.

[0013] Preferably, the auxiliary mechanism further comprises a positioning groove and a connecting groove, wherein the positioning groove is fixedly arranged at the left and right ends inside the mounting plate, and the connecting groove is fixedly arranged at the upper end of the mounting plate.

[0014] Preferably, the auxiliary mechanism also includes a metal heat conducting plate and a liquid inlet pipe, the metal heat conducting plate is fixedly mounted inside the radiator core assembly, the air inlet is located at the inner end of the metal heat conducting plate, and the liquid inlet pipe is fixedly mounted at the upper end of the radiator core assembly.

[0015] Preferably, the auxiliary mechanism also includes a water cooling channel and a liquid outlet pipe, the water cooling channel is fixedly arranged inside the radiator core assembly, the water cooling channel is located at the outer end of the metal heat conducting plate, and the liquid outlet pipe is fixedly installed at the lower end of the radiator core assembly.

[0016] An engineering machinery comprises a radiator assembly as described in any one of the above items.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The radiator assembly and the engineering machinery, by installing the main body mechanism, realize that when the radiator assembly is used to perform heat dissipation operations of the engineering machinery, the staff can adjust the opening and closing of each air inlet through operation, so that the radiator core assembly can perform heat dissipation work according to the specifications and shapes of the engineering machinery while sealing the unused air inlets, thereby preventing the air inlets from being exposed to the air for a long time and being blocked by dust accumulation, thereby improving the protection and practicality of the radiator assembly;

[0019] 2. The radiator assembly and the engineering machinery, by installing auxiliary mechanisms, enable the staff to quickly disassemble and assemble the electronic fan through operation when the radiator core assembly is in use, making it convenient for the staff to perform maintenance operations on the electronic fan, thereby improving the convenience of using the radiator core assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the radiator core assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the auxiliary mechanism of the utility model;

[0023] Figure 4 The figure is a schematic diagram of the three-dimensional structure of the electronic fan of the utility model.

[0024] In the figure: 1. Main mechanism; 101. Radiator core assembly; 102. Air inlet; 103. Rotating shaft; 104. Dustproof plate; 105. Magnetic counterweight; 106. Magnetic sheet; 2. Auxiliary mechanism; 201. Filter; 202. Positioning rod; 203. Positioning hole; 204. Fixing bracket; 205. Mounting plate; 206. Electronic fan; 207. Positioning block; 208. Connecting buckle; 209. Positioning slot; 210. Connecting slot; 211. Metal heat conducting plate; 212. Liquid inlet pipe; 213. Water cooling channel; 214. Liquid outlet pipe. 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 - Figure 4 The utility model provides a technical solution: a radiator assembly, including a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located at the rear of the main mechanism 1, the main mechanism 1 includes a radiator core assembly 101, an air inlet 102 and a rotating shaft 103, the air inlet 102 is fixedly arranged at the front end of the radiator core assembly 101, the rotating shaft 103 is fixedly installed at the front end of the radiator core assembly 101, and the rotating shaft 103 is located above the air inlet 102;

[0027] The main body 1 also includes a dust plate 104, a magnetic counterweight 105 and a magnetic sheet 106. The dust plate 104 is movably mounted on the front end of the radiator core assembly 101. The dust plate 104 is movably connected to the rotating shaft 103. The magnetic counterweight 105 is fixedly mounted on the outer end of the dust plate 104. The magnetic sheet 106 is fixedly mounted on the front end of the radiator core assembly 101. The magnetic sheet 106 is located below the air inlet 102. When the radiator core assembly 101 is used for heat dissipation of engineering machinery, the staff installs it on the power machinery that needs to be cooled. The specifications and shape of the machine are used to adjust the opening and closing of the air inlet 102 at different positions. The staff rotates the dustproof plate 104 to make it rotate around the rotating shaft 103, and then fixes the dustproof plate 104 to open the air inlet 102 at the current position. When the air inlet 102 needs to be closed, the staff removes the positioning rod 202, and under the action of the magnetic counterweight block 105, drives the dustproof plate 104 to rotate. When the magnetic counterweight block 105 corresponds to the magnetic sheet 106, a magnetic connection is performed. At this time, the dustproof plate 104 fully protects the air inlet 102.

[0028] The auxiliary mechanism 2 includes a filter 201, a positioning rod 202 and a positioning hole 203, the filter 201 is fixedly installed inside the air inlet 102, the positioning rod 202 is movably installed at the outer end of the dust plate 104, and the positioning hole 203 is fixedly set at the front end of the radiator core assembly 101. The auxiliary mechanism 2 also includes a fixing frame 204, a mounting plate 205 and an electronic fan 206. The fixing frame 204 is fixedly installed at the rear end of the radiator core assembly 101, the mounting plate 205 is fixedly installed at the rear end of the radiator core assembly 101, and the electronic fan 206 is movably installed inside the mounting plate 205. The auxiliary mechanism 2 also includes a positioning block 207 and a connecting The auxiliary mechanism 2 further comprises a positioning groove 209 and a connecting groove 210. The positioning groove 209 is fixedly arranged at the left and right ends of the inside of the mounting plate 205. The connecting groove 210 is fixedly arranged at the upper end of the mounting plate 205. The auxiliary mechanism 2 further comprises a metal heat conducting plate 211 and a liquid inlet pipe 212. The metal heat conducting plate 211 is fixedly arranged inside the radiator core assembly 101. The air inlet 102 is located at the inner end of the metal heat conducting plate 211. The liquid inlet pipe 212 is fixedly arranged at the inner end of the radiator core assembly 101. At the upper end, the auxiliary mechanism 2 also includes a water cooling channel 213 and a liquid outlet pipe 214. The water cooling channel 213 is fixedly arranged inside the radiator core assembly 101. The water cooling channel 213 is located at the outer end of the metal heat conducting plate 211. The liquid outlet pipe 214 is fixedly installed at the lower end of the radiator core assembly 101. Since the air inlet 102 fully corresponds to the air inlet channel of the electronic fan 206, the interference of the air flow will not affect the heat dissipation operation. At the same time, under the drive of the electronic fan 206, the external gas is filtered through the filter 201 and then input, so as to avoid the damage to the engineering machinery caused by the entry of dust, and the circulation of the coolant can be adjusted according to the heat dissipation requirements. The pipeline is connected to the liquid inlet pipe 212 and the liquid outlet pipe 214, so that the coolant enters the water cooling channel 213 through the liquid inlet pipe 212, and the metal heat conductive plate 211 absorbs the heat generated by the operation of the engineering machinery. The coolant inside the water cooling channel 213 exchanges heat with the metal heat conductive plate 211 to achieve uniform heat dissipation of the engineering machinery. When the electronic fan 206 needs to be inspected and maintained, the staff presses the connecting buckle 208 to separate it from the connecting groove 210, and then pulls the electronic fan 206 to make the positioning block 207 slide inside the positioning groove 209, so that it can be taken out for inspection and maintenance.

[0029] Engineering machinery having any of the above radiator assemblies.

[0030] Working principle: When the radiator core assembly 101 is used for heat dissipation of engineering machinery, the staff installs it on the power machinery that needs to dissipate heat, and adjusts the opening and closing of the air inlets 102 at different positions according to the specifications and shape of the engineering machinery. The staff rotates the dustproof plate 104 to make it rotate around the rotating shaft 103 so that the center of the dustproof plate 104 corresponds to the positioning hole 203, and then uses the positioning rod 202 to connect with the positioning hole 203 to fix the dustproof plate 104 so that the air inlet 102 at the current position is opened. When the air inlet 102 needs to be closed, the staff removes the positioning rod 202, and under the action of the magnetic counterweight block 105, the dustproof plate 104 is driven to rotate. When the magnetic counterweight block 105 corresponds to the magnetic sheet 106, a magnetic connection is performed. At this time, the dustproof plate 104 fully protects the air inlet 102. Since the air inlet 102 is connected to the electronic fan 20 6, the interference of air flow will not affect the heat dissipation operation. At the same time, under the drive of the electronic fan 206, the external gas is filtered through the filter screen 201 and then input, so as to avoid the damage to the engineering machinery caused by dust. In addition, according to the heat dissipation requirements, the circulation pipeline of the coolant can be connected with the liquid inlet pipe 212 and the liquid outlet pipe 214, so that the coolant enters the water cooling channel 213 through the liquid inlet pipe 212, and the metal heat conducting plate 211 absorbs the heat generated by the operation of the engineering machinery. The coolant in the water cooling channel 213 exchanges heat with the metal heat conducting plate 211 to achieve uniform heat dissipation of the engineering machinery. When the electronic fan 206 needs to be repaired and maintained, the staff presses the connecting buckle 208 to separate it from the connecting groove 210, and then pulls the electronic fan 206 to make the positioning block 207 slide inside the positioning groove 209, so that it can be taken out for maintenance.

[0031] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A radiator assembly, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the rear of the main mechanism (1); the main mechanism (1) comprises a radiator core assembly (101), an air inlet (102) and a rotating shaft (103); the air inlet (102) is fixedly arranged at the front end of the radiator core assembly (101); the rotating shaft (103) is fixedly installed at the front end of the radiator core assembly (101); and the rotating shaft (103) is located above the air inlet (102); The main body mechanism (1) further comprises a dustproof plate (104), a magnetic counterweight (105) and a magnetic sheet (106); the dustproof plate (104) is movably mounted on the front end of the radiator core assembly (101); the dustproof plate (104) is movably connected to the rotating shaft (103); the magnetic counterweight (105) is fixedly mounted on the outer end of the dustproof plate (104); the magnetic sheet (106) is fixedly mounted on the front end of the radiator core assembly (101); and the magnetic sheet (106) is located below the air inlet (102).

2. The radiator assembly according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a filter (201), a positioning rod (202) and a positioning hole (203); the filter (201) is fixedly mounted inside the air inlet (102); the positioning rod (202) is movably mounted on the outer end of the dustproof plate (104); and the positioning hole (203) is fixedly arranged at the front end of the radiator core assembly (101).

3. The radiator assembly according to claim 2, characterized in that: The auxiliary mechanism (2) further comprises a fixing frame (204), a mounting plate (205) and an electronic fan (206); the fixing frame (204) is fixedly mounted on the rear end of the radiator core assembly (101); the mounting plate (205) is fixedly mounted on the rear end of the radiator core assembly (101); and the electronic fan (206) is movably mounted inside the mounting plate (205).

4. The radiator assembly according to claim 3, characterized in that: The auxiliary mechanism (2) further comprises a positioning block (207) and a connecting buckle (208), wherein the positioning block (207) is fixedly mounted on the left and right ends of the electronic fan (206), and the connecting buckle (208) is movably mounted on the upper end of the electronic fan (206).

5. The radiator assembly according to claim 4, characterized in that: The auxiliary mechanism (2) further comprises a positioning groove (209) and a connecting groove (210), wherein the positioning groove (209) is fixedly arranged at the left and right ends inside the mounting plate (205), and the connecting groove (210) is fixedly arranged at the upper end of the mounting plate (205).

6. The radiator assembly according to claim 5, characterized in that: The auxiliary mechanism (2) further comprises a metal heat conducting plate (211) and a liquid inlet pipe (212); the metal heat conducting plate (211) is fixedly mounted inside the radiator core assembly (101); the air inlet (102) is located at the inner end of the metal heat conducting plate (211); and the liquid inlet pipe (212) is fixedly mounted at the upper end of the radiator core assembly (101).

7. The radiator assembly according to claim 6, characterized in that: The auxiliary mechanism (2) further comprises a water cooling channel (213) and a liquid outlet pipe (214); the water cooling channel (213) is fixedly arranged inside the radiator core assembly (101); the water cooling channel (213) is located at the outer end of the metal heat conducting plate (211); and the liquid outlet pipe (214) is fixedly installed at the lower end of the radiator core assembly (101).

8. Construction machinery, characterized in that: A radiator assembly according to any one of claims 1 to 7.

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