Turnover parallel radiator

Abstract

The turnover parallel radiator comprises a first radiator and a second radiator which are arranged in parallel, cooling chambers are installed at the upper end and the lower end of the first radiator and the upper end and the lower end of the second radiator respectively, and the front end of the first radiator and the front end of the second radiator are connected through a buckle capable of being opened and closed. The upper sides of the rear ends of the first radiator and the second radiator are provided with upper rotary connecting pieces, the lower sides of the rear ends of the first radiator and the second radiator are provided with lower rotary connecting pieces, and when the buckles are opened, the first radiator can be overturned relative to the second radiator through the upper rotary connecting pieces and the lower rotary connecting pieces. According to the utility model, on the premise of not additionally increasing the space requirement, the front radiator and the rear radiator are rotatably connected, the two radiators can be turned over and opened only through simple operation, and the opposite inner side surfaces of the two radiators can be opened through turning operation, so that the radiators are convenient to clean and maintain.

Description

Technical Field

[0001] The utility model relates to a parallel radiator, in particular to a parallel radiator which can be opened by turning over the inner side surface so as to facilitate cleaning and maintenance. Background Art

[0002] A radiator is a device used to dissipate heat. Some devices generate a lot of heat when they are working. If this excess heat cannot be dissipated quickly, the high temperature generated by the accumulation may damage the working device. In this case, a radiator is needed to dissipate heat and ensure the normal operation of the device.

[0003] Radiators used in agricultural machinery need to be cleaned frequently to prevent the external fins from clogging and causing the radiator's heat dissipation performance to decrease. Parallel radiators are often difficult to clean due to the small space. As the equipment works longer, the radiator's heat dissipation performance will decrease. Utility Model Content

[0004] In view of the above problems existing in the prior art, the utility model provides a flippable parallel radiator.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A flippable parallel radiator comprises a first radiator and a second radiator arranged in parallel, wherein cooling chambers are installed at upper and lower ends of the first radiator and the second radiator, the front ends of the first radiator and the second radiator are connected by an openable and closable buckle, an upper rotating connector is arranged on the upper side of the rear end of the first radiator and the second radiator, and a lower rotating connector is arranged on the lower side of the rear end, and when the buckle is opened, the upper rotating connector and the lower rotating connector enable the first radiator to be flipped relative to the second radiator.

[0007] Furthermore, the upper rotating connecting member includes an upper first connecting plate and an upper second connecting plate which are vertically connected to each other, the upper first connecting plate is provided with upper bolt holes arranged in parallel, the upper second connecting plate is provided with an upper pin shaft hole, the upper first connecting plate is fixedly connected to the end of the upper cooling chamber of the first radiator by an upper fastening screw passing through the upper bolt hole, and the upper second connecting plate is rotatably connected to the end of the upper cooling chamber of the second radiator by an upper pin shaft passing through the upper pin shaft hole.

[0008] Furthermore, the lower rotating connecting member includes a lower first connecting plate and a lower second connecting plate which are vertically connected to each other, the lower first connecting plate is provided with lower bolt holes arranged in parallel, the lower second connecting plate is provided with a lower pin shaft hole, the lower first connecting plate is fixedly connected to the end of the cooling chamber at the lower end of the first radiator by a lower fastening screw passing through the lower bolt hole, and the lower second connecting plate is rotatably connected to the end of the cooling chamber at the lower end of the second radiator by a lower pin shaft passing through the lower pin shaft hole.

[0009] Furthermore, an L-shaped transition connector is fixedly installed on the lower side of the first radiator, and the end of the lower first connecting piece is bent to form a transition connecting piece. One folded edge of the transition connector is fixed to the first radiator, and the other folded edge is fixedly connected to the transition connecting piece.

[0010] Furthermore, there are two upper bolt holes, which are arranged at intervals along the extension direction of the upper rotating connecting piece.

[0011] Furthermore, there are two lower bolt holes, one of which is arranged on the main body of the lower first connecting plate, and the other lower bolt hole is arranged on the transition connecting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model optimizes the structure of the existing parallel radiator and enables the front and rear radiators to be rotatably connected without increasing the space requirement. The two radiators can be flipped open with a simple operation. The flipping operation allows the opposite inner sides of the two radiators to be opened, thereby facilitating cleaning and maintenance of the radiator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the rear structure of the flippable parallel radiator of the utility model;

[0015] Figure 2 It is a schematic diagram of the front structure of the flippable parallel radiator of the utility model;

[0016] Figure 3 It is a front view of the reversible parallel radiator of the utility model;

[0017] Figure 4 It is a back view of the reversible parallel radiator of the utility model;

[0018] Figure 5 It is a schematic diagram of the connection structure of the upper rotating connecting member in the utility model;

[0019] Figure 6 It is a schematic diagram of the connection structure of the lower rotating connecting member in the utility model;

[0020] Figure 7 is a schematic diagram of the structure of the upper rotating connecting member;

[0021] Figure 8 It is a structural schematic diagram of the lower rotating connecting piece.

[0022] Markings in the figure: 1. first radiator; 2. second radiator; 3. first upper cooling chamber; 4. first lower cooling chamber; 5. second upper cooling chamber; 6. second lower cooling chamber; 7. upper rotating connector; 7-1. upper pin hole; 7-2. upper bolt hole; 7-3. upper first connecting plate; 7-4. upper second connecting plate; 8. lower rotating connector; 8-1. lower pin hole; 8-2. lower bolt hole; 8-3. lower first connecting plate; 8-4. lower second connecting plate; 8-5. transition connecting plate; 9. upper pin; 10. lower pin; 11. upper fastening screw; 12. lower fastening screw; 13. transition connector; 14. buckle. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model is an improvement on the existing parallel radiator. In the existing parallel radiator, two radiators are fixedly connected, and the space on the opposite side of the two radiators is small, which makes cleaning and maintenance difficult. Long-term use will cause the heat dissipation performance of the radiator to decrease. The parallel radiator provided by the utility model has two radiators whose inner sides can be opened by flipping, so as to facilitate cleaning and maintenance.

[0025] like Figure 1-4 As shown, the utility model is a reversible parallel radiator comprising a first radiator 1 and a second radiator 2, and the two radiators are arranged in parallel. A first upper cooling chamber 3 is installed at the upper end of the first radiator 1, and a first lower cooling chamber 4 is installed at the lower end of the first radiator 1. A second upper cooling chamber 5 is installed at the upper end of the second radiator 2, and a second lower cooling chamber 6 is installed at the lower end of the second radiator 2.

[0026] The front and rear ends of the two radiators in the present invention are not fixedly connected, but a snap 14 that can be opened and closed is set at the front end of the radiator. The front ends of the first radiator 1 and the second radiator 2 are connected by the snap 14. Figure 2 At the same time, the rear ends of the first radiator 1 and the second radiator 2 are rotatably connected. Specifically, an upper rotating connector 7 is provided on the upper side of the rear ends of the first radiator 1 and the second radiator 2, and a lower rotating connector 8 is provided on the lower side of the rear ends.

[0027] The structure of the upper rotating connecting member 7 is as follows Figure 7As shown. The upper rotating connecting member 7 includes a first connecting piece 7-3 and an upper second connecting piece 7-4. The first connecting piece 7-3 and the upper second connecting piece 7-4 are vertically connected to each other and are preferably formed by bending a piece of integral metal sheet. The upper first connecting piece 7-3 is provided with upper bolt holes 7-2 arranged in parallel. In this embodiment, there are two upper bolt holes, which are arranged at intervals along the extension direction of the upper rotating connecting member 7. The upper second connecting piece 7-4 is provided with an upper pin shaft hole 7-1. The connection structure of the upper rotating connecting member 7 is shown in FIG. Figure 5 As shown, the upper first connecting plate 7-3 is fixedly connected to the end of the first upper cooling chamber 3 by an upper fastening screw 11 passing through the upper bolt hole 7-2, and the upper second connecting plate 7-4 is rotatably connected to the end of the second upper cooling chamber 5 by an upper pin shaft 9 passing through the upper pin shaft hole 7-1.

[0028] The structure of the lower rotating connecting member 8 is as follows: Figure 8 As shown. The lower rotating connecting member 8 includes a lower first connecting piece 8-3 and a lower second connecting piece 8-4. The lower first connecting piece 8-3 and the lower second connecting piece 8-4 are vertically connected to each other and are preferably formed by bending a piece of integral metal sheet. The lower first connecting piece 8-3 is provided with lower bolt holes 8-2 arranged in parallel. In this embodiment, the end of the lower first connecting piece 8-3 is bent to form a transition connecting piece 8-5. There are two lower bolt holes 8-2, one of which is provided on the main body of the lower first connecting piece 8-3, and the other lower bolt hole 8-2 is provided on the transition connecting piece 8-5. The lower second connecting piece 8-4 is provided with a lower pin shaft hole 8-1. The connection structure of the lower rotating connecting member 8 is shown in FIG. Figure 6 As shown, an L-shaped transition connector 13 is fixedly installed on the lower side of the first radiator 1, one folded edge of the transition connector 13 is fixed to the first radiator 1, and the other folded edge is fixedly connected to the transition connector 8-5 by a lower fastening screw 12 penetrating the lower bolt hole 8-2. The lower first connector 8-3 is fixedly connected to the end of the first lower cooling chamber 4 by a lower fastening screw 12 penetrating the other lower bolt hole 8-2, and the lower second connector 8-4 is rotatably connected to the end of the second lower cooling chamber 6 by a lower pin 10 penetrating the lower pin hole 8-1.

[0029] When the radiator needs to be cleaned and maintained, first open the buckle at the front end, and then use the axis formed by the upper pin shaft 9 of the upper rotating connector 7 and the lower pin shaft 10 of the lower rotating connector 8 as the axis of rotation to flip the first radiator open relative to the second radiator.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reversible parallel radiator, characterized in that: The invention comprises a first radiator and a second radiator arranged in parallel, wherein cooling chambers are installed at upper and lower ends of the first radiator and the second radiator, the front ends of the first radiator and the second radiator are connected by an openable and closable buckle, an upper rotating connecting piece is arranged on the upper side of the rear ends of the first radiator and the second radiator, and a lower rotating connecting piece is arranged on the lower side of the rear ends, and when the buckle is opened, the upper rotating connecting piece and the lower rotating connecting piece enable the first radiator to be flipped relative to the second radiator.

2. A reversible parallel radiator according to claim 1, characterized in that: The upper rotating connecting member includes an upper first connecting plate and an upper second connecting plate vertically connected to each other, the upper first connecting plate is provided with upper bolt holes arranged in parallel, the upper second connecting plate is provided with an upper pin shaft hole, the upper first connecting plate is fixedly connected to the end of the upper cooling chamber of the first radiator by an upper fastening screw passing through the upper bolt hole, and the upper second connecting plate is rotatably connected to the end of the upper cooling chamber of the second radiator by an upper pin shaft passing through the upper pin shaft hole.

3. The flippable parallel radiator according to claim 1, characterized in that: The lower rotating connecting member includes a lower first connecting plate and a lower second connecting plate vertically connected to each other, the lower first connecting plate is provided with lower bolt holes arranged in parallel, the lower second connecting plate is provided with a lower pin shaft hole, the lower first connecting plate is fixedly connected to the end of the cooling chamber at the lower end of the first radiator by a lower fastening screw passing through the lower bolt hole, and the lower second connecting plate is rotatably connected to the end of the cooling chamber at the lower end of the second radiator by a lower pin shaft passing through the lower pin shaft hole.

4. The flippable parallel radiator according to claim 3, characterized in that: An L-shaped transition connector is fixedly installed on the lower side of the first radiator, and the end of the lower first connecting piece is bent to form a transition connecting piece. One folded edge of the transition connector is fixed to the first radiator, and the other folded edge is fixedly connected to the transition connecting piece.

5. The flippable parallel radiator according to claim 2, characterized in that: There are two upper bolt holes, which are arranged at intervals along the extension direction of the upper rotating connecting piece.

6. The flippable parallel radiator according to claim 4, characterized in that: There are two lower bolt holes, one of which is arranged on the main body of the lower first connecting piece, and the other is arranged on the transition connecting piece.

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