Side plate of plate heat exchanger of engineering machinery

Abstract

The utility model provides an engineering machinery plate heat exchanger radiator sideboard, which relates to the radiator technical field, and comprises a sideboard body, the sideboard body comprises a buckling sliding plate and a buckling end cover, the buckling sliding plate is oppositely provided with T-shaped rib plates, the T-shaped rib plates comprise a sliding plate and a transverse dust scraping plate, and the transverse dust scraping plate is provided with a transverse dust scraping plate. A heat dissipation groove is formed between every two adjacent sliding plates, the two ends of each transverse dust scraping plate abut against the side wall of the corresponding heat dissipation groove, each sliding plate divides the corresponding heat dissipation groove into two heat dissipation holes, and the end of each transverse dust scraping plate is provided with an obliquely-arranged longitudinal dust scraping plate; the top end of the longitudinal dust scraping plate abuts against the inner side of the transverse dust scraping plate of the other buckling sliding plate. Dust in the heat dissipation holes is scraped through mutual slippage of the T-shaped rib plates, and the heat dissipation efficiency of the radiator side plate is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to a side plate of a plate-changing radiator for engineering machinery. Background Art

[0002] Engineering machinery has high power, and some components (such as the engine) also generate a large amount of heat. Therefore, a radiator is required to cool down the components with high heat generation. The radiator plays an important role in reducing the internal working temperature of the engineering machinery.

[0003] The engineering machinery radiator is composed of at least a radiator core and radiator side plates on both sides of the radiator core. The existing radiator side plates are usually set as solid plates with poor heat dissipation performance. The radiator side plates will hinder the heat dissipation of the radiator core and reduce the heat dissipation efficiency of the radiator. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a side plate of a plate-changer radiator for engineering machinery, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A side plate of a plate-changing radiator for engineering machinery comprises a side plate body, the side plate body comprises two interlocking slide plates which interlock with each other, a plurality of T-shaped ribs are arranged opposite to each other on the two interlocking slide plates, the T-shaped ribs comprise an integrally formed sliding plate and a transverse dust scraping plate, a heat dissipation groove is formed between two adjacent sliding plates, a sliding groove is formed between two adjacent transverse dust scraping plates, the transverse dust scraping plates are slidingly fitted and plugged into the heat dissipation groove, the two ends of the transverse dust scraping plates are in contact with the side walls of the heat dissipation groove, the sliding plate is plugged into the sliding groove, and the sliding plate divides the heat dissipation groove into two heat dissipation holes.

[0009] Preferably, the upper and lower ends of the snap-fit ​​slide plate are connected with snap-fit ​​end covers, and the snap-fit ​​end covers are connected to the snap-fit ​​slide plate by bolts.

[0010] Preferably, the snap-fit ​​end cover is provided with a plurality of connecting holes, and the connecting holes are connected with the heat dissipation holes.

[0011] Preferably, the end of the transverse scraper plate is provided with an inclined longitudinal scraper plate, and the top end of the longitudinal scraper plate abuts against the inner side of the transverse scraper plate of the other snap-fitting slide plate.

[0012] Preferably, a positioning slot is formed between the inclined transverse scraper plate and the side wall of the snap-fitting slide plate, and the snap-fitting end cover is provided with a positioning plug that is concavely matched with the positioning slot.

[0013] Preferably, a dust guide block is provided in the connecting hole, the dust guide block is arranged in a triangle shape, and the lower edge of the dust guide block is flush with the top of the longitudinal dust scraper plate.

[0014] (III) Beneficial effects

[0015] The utility model provides a side plate of a plate-changing radiator for engineering machinery, which has the following beneficial effects:

[0016] 1. In the utility model, the side plate body is set as a hollow structure by arranging heat dissipation holes between the buckled slide plates, thereby enhancing the heat dissipation effect of the side plate body and enhancing the overall heat dissipation efficiency of the engineering machinery plate exchange radiator.

[0017] 2. In the utility model, two mutually connected snap-fitting slide plates are connected, and the transverse dust scraper plate of the T-shaped rib plate abuts against the side wall of the other snap-fitting slide plate, so that dust will no longer adhere to the side of the heat dissipation groove close to the snap-fitting slide plate. The T-shaped rib plates support each other to slide horizontally, and the two ends of the transverse dust scraper plate scrape off the dust on the inner wall of the heat exchange groove, and slide to the top of the inclined longitudinal dust scraper plate to abut against the inner side of the transverse dust scraper plate of the other snap-fitting slide plate, and slide the two snap-fitting slide plates longitudinally. The longitudinal dust scraper plate scrapes off the dust on the inner wall of the transverse dust scraper plate to ensure that the dust in the heat dissipation hole is scraped off, thereby ensuring the heat dissipation effect of the side plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a side plate of a plate-changing radiator for engineering machinery according to the utility model;

[0019] Figure 2 This is an exploded view of a side plate of a plate-changing radiator for engineering machinery according to the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the buckled sliding plate in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the buckled end cover in the utility model.

[0022] In the figure: 1. snap-fitting slide plate; 2. snap-fitting end cover; 3. connecting hole; 4. T-shaped rib plate; 41. sliding plate; 42. transverse dust scraper plate; 5. heat dissipation groove; 6. longitudinal dust scraper plate; 7. positioning plug block; 8. dust guide block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] The utility model embodiment provides a side plate of a plate-changing radiator for engineering machinery,

[0025] like Figure 1-4 As shown, it includes a side plate body, the side plate body includes two buckled slide plates 1 that are buckled with each other, and the upper and lower ends of the buckled slide plates 1 are connected with buckled end covers 2, the buckled end covers 2 are connected to the buckled slide plates 1 by bolts, and the buckled end covers 2 are provided with a plurality of connecting holes 3, and the two buckled slide plates 1 are oppositely provided with a plurality of T-shaped ribs 4, the T-shaped ribs 4 include an integrally formed sliding plate 41 and a transverse dust scraping plate 42, a heat dissipation groove 5 is formed between two adjacent sliding plates 41, a sliding groove is formed between two adjacent transverse dust scraping plates 42, the transverse dust scraping plates 42 are slidably fitted and plugged into the heat dissipation groove 5, and the two ends of the transverse dust scraping plates 42 abut against the heat dissipation groove 5. The side wall of the said sliding plate 41 is inserted in the sliding groove, the said sliding plate 41 divides the heat dissipation groove 5 into two heat dissipation holes, the said connecting hole 3 is connected with the heat dissipation hole, the end of the said transverse dust scraper plate 42 is provided with an inclined longitudinal dust scraper plate 6, the top end of the said longitudinal dust scraper plate 6 abuts against the inner side of the transverse dust scraper plate 42 of the other said snap-fitting skateboard 1, a positioning slot is formed between the said inclined transverse dust scraper plate 42 and the side wall of the snap-fitting skateboard 1, the said snap-fitting end cover 2 is provided with a positioning plug 7 which is concave and convexly matched with the positioning slot, a dust guide block 8 is provided in the connecting hole 3, the said dust guide block 8 is provided with a triangle, and the lower edge of the said dust guide block 8 is flush with the top of the longitudinal dust scraper plate 6.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A side plate of a plate heat exchanger for engineering machinery, comprising a side plate body, characterized in that: The side plate body includes two snap-fitting slides that are snap-fitted with each other, and a number of T-shaped ribs are arranged opposite to each other on the two snap-fitting slides. The T-shaped ribs include an integrally formed sliding plate and a transverse scraper plate. A heat dissipation groove is formed between two adjacent sliding plates, and a sliding groove is formed between two adjacent transverse scraper plates. The transverse scraper plates are slidingly fitted and plugged into the heat dissipation groove, and both ends of the transverse scraper plates are in contact with the side walls of the heat dissipation groove. The sliding plate is plugged into the sliding groove, and the sliding plate divides the heat dissipation groove into two heat dissipation holes.

2. The side plate of a plate heat exchanger for engineering machinery according to claim 1, characterized in that: The upper and lower ends of the snap-fit ​​slide are connected with snap-fit ​​end covers, and the snap-fit ​​end covers are connected to the snap-fit ​​slide by bolts.

3. The side plate of a plate heat exchanger for engineering machinery according to claim 2, characterized in that: The buckled end cover is provided with a plurality of communication holes, and the communication holes are connected with the heat dissipation holes.

4. The side plate of a plate-heat exchanger for engineering machinery according to claim 3, characterized in that: The end of the transverse dust scraping plate is provided with an inclined longitudinal dust scraping plate, and the top end of the longitudinal dust scraping plate abuts against the inner side of the transverse dust scraping plate of the other snap-fitting slide plate.

5. The side plate of a plate heat exchanger for engineering machinery according to claim 4, characterized in that: A positioning slot is formed between the inclined transverse dust scraping plate and the side wall of the snap-fitting slide plate, and the snap-fitting end cover is provided with a positioning plug block which is concave-convexly matched with the positioning slot.

6. The side plate of a plate heat exchanger for engineering machinery according to claim 5, characterized in that: A dust guide block is arranged in the communicating hole. The dust guide block is arranged in a triangle shape. The lower edge of the dust guide block is flush with the top of the longitudinal dust scraping plate.

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