CN210519359U

CN210519359U - Bidirectional PCS converter heat dissipation device

Info

Publication number: CN210519359U
Application number: CN201921714528.XU
Authority: CN
Inventors: 陶小勇; 黄家国; 陶小锐; 严高云
Original assignee: Xiangyang Chuyun New Energy Co Ltd
Current assignee: Xiangyang Chuyun New Energy Co Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-05-12
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a two-way PCS converter heat dissipating device, which comprises a main body, a heat dissipating pipe, a connecting structure and a water supply mechanism, wherein one end of the main body is uniformly provided with a mounting angle, the other end of the main body is provided with a dust screening structure, the top end and the bottom end of two sides inside the main body are both provided with heat dissipating fans, two sides inside the main body are both provided with a support frame, the inside of the support frame is fixed with the heat dissipating pipe, the heat dissipating pipe is provided with a reflux pump, one side of the heat dissipating pipe is connected with a communicating pipe, the connecting structure is connected with one side of the communicating pipe, when in installation, the fixed block can only move and rotate because of a sliding groove and a sliding rail, the fixed block is fixedly connected with an external thread through an internal thread and an external thread which are mutually matched, a first, simultaneously when the installation internal thread, can directly go into the fixed block with first fixture block, make the installation simple more swift.

Description

Bidirectional PCS converter heat dissipation device

Technical Field

The utility model relates to a converter heat dissipation technical field especially relates to a two-way PCS converter heat abstractor.

Background

The converter is an electrical equipment that can make power system's voltage, frequency, phase number and other electric quantity or characteristic change, can produce a large amount of heats in the converter use, so just need heat abstractor to dispel the heat to the converter, but current urine caliber has many problems or defects:

firstly, the traditional urine measurer has poor heat dissipation effect and monotonous heat dissipation mode, and the heat of the converter cannot be completely reduced to a range without influencing the use, so that the internal parts of the converter are still easily damaged, and the service life of the converter is influenced;

secondly, the traditional urine measurer is inconvenient to assemble and disassemble, a large amount of time is wasted in the assembling and disassembling process, and great troubles are caused to an installer;

thirdly, the traditional urine measuring device has low applicability, cannot be applied to the following occasions, and is scrapped along with the damage of the converter, so that the urine measuring device is very wasteful.

Disclosure of Invention

The utility model aims to provide a: the bidirectional PCS converter heat dissipation device is provided for solving the problems of poor heat dissipation effect, inconvenience in disassembly and assembly and low applicability.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a two-way PCS converter heat abstractor, includes main part, cooling tube, connection structure and water supply mechanism, and the erection angle is evenly installed to the one end of main part, the screening grey structure is installed to the other end of main part, radiator fan is all installed to the top and the bottom of the inside both sides of main part, the support frame is all installed to the inside both sides of main part, and the inside of support frame is fixed with the cooling tube, install the backwash pump on the cooling tube, one side of cooling tube is connected with communicating pipe, and one side of communicating pipe is connected with connection structure, water supply mechanism is installed to one side of connection structure.

As a further description of the above technical solution:

connection structure has from left to right set gradually first fixture block, internal thread, fixed block, external screw thread, sealing washer, first draw-in groove, slide rail and spout, and one side of communicating pipe is connected with first fixture block, and the outside of first fixture block is provided with the internal thread, and one side of first fixture block is provided with the slide rail, and one side of slide rail installs the first draw-in groove of mutually supporting with first fixture block, and first fixture block is installed to one side of first draw-in groove, is fixed with the fixed block on the slide rail, and the opposite side and the water supply mechanism of slide rail are connected.

As a further description of the above technical solution:

and one side of the inside of the fixed block is provided with an external thread matched with the internal thread, and the internal thread and the external thread are in threaded connection.

As a further description of the above technical solution:

the other side of the inside of the fixed block is provided with a sliding groove matched with the sliding rail, and a sliding structure is formed between the sliding rail and the sliding groove.

As a further description of the above technical solution:

the water supply mechanism is provided with an electromagnetic valve, a corrugated hose, a water pump and a water supply tank in sequence from left to right, one side of the connecting structure is connected with the electromagnetic valve, one side of the electromagnetic valve is connected with the corrugated hose, one side of the corrugated hose is connected with the water pump, the water supply tank is installed on one side of the water pump, and the water pump is communicated with the water supply tank through a connecting pipe.

As a further description of the above technical solution:

sieve grey structure from the top down and set gradually second draw-in groove, second fixture block and filter the sieve, the top and the bottom of the main part other end all are provided with the second draw-in groove, and filter the sieve is installed to the other end of main part.

As a further description of the above technical solution:

the top and the bottom of filtering the sieve all install the second fixture block of mutually supporting with the second draw-in groove, constitute the block structure between second fixture block and the second draw-in groove.

As a further description of the above technical solution:

the installation angles are evenly installed at one end of the main body and are arranged on the main body at equal intervals.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, all install cooling fan through the top and the bottom in the inside both sides of main part, cooling fan starts can dispel the heat to the inside of main part, the water pump is taken the inside water of feed tank out simultaneously, carry the inside of cooling tube through bellows and communicating pipe, the backwash pump drives the inside water reflux of cooling tube, cool down to the main part is inside, and the cooling tube is snakelike, increased the area of contact with the hot-air, it is better to make the radiating effect, cool down to the inside of main part simultaneously through water-cooling and air-cooling, it is better to make the radiating effect.

2. The utility model discloses in, through being connected with connection structure in one side of communicating pipe, during the installation, the fixed block can only remove and rotate because spout and slide rail, with fixed block through the internal thread and the external screw thread fixed connection of mutually supporting, the mutual block of first fixture block and first draw-in groove, the sealing washer can avoid revealing of liquid, makes the connection of first fixture block and slide rail inseparabler, and when the internal thread was installed simultaneously, can directly advance in the fixed block with first fixture block, make the installation simple more swift.

3. The utility model discloses in, through installing the main part in the outside of main part, the main part is "C" type, and the one end at the converter is installed to the accessible installation angle, separately sets up heat abstractor and converter, can take out the main part alone after making the converter damage, avoids causing bigger loss, and the simple swift of mounting means.

Drawings

Fig. 1 is a schematic view of a front-view cross-sectional structure of a bidirectional PCS converter heat dissipation device provided by the present invention;

fig. 2 is a schematic left-view sectional structure diagram of a bidirectional PCS converter heat dissipation device according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a point a of a bidirectional PCS converter heat dissipation device provided by the present invention;

fig. 4 is an enlarged schematic structural view of a connection structure of the bidirectional PCS converter heat dissipation device provided by the present invention.

Illustration of the drawings:

1. a main body; 2. a heat radiation fan; 3. a radiating pipe; 4. a support frame; 5. a reflux pump; 6. a communicating pipe; 7. a connecting structure; 701. an internal thread; 702. a first clamping block; 703. a fixed block; 704. a chute; 705. an external thread; 706. a seal ring; 707. a first card slot; 708. a slide rail; 8. a water supply mechanism; 801. an electromagnetic valve; 802. a corrugated hose; 803. a water pump; 804. a water supply tank; 9. screening the ash structure; 901. filtering the sieve plate; 902. a second fixture block; 903. a second card slot; 10. and (6) mounting a corner.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: the utility model provides a two-way PCS converter heat abstractor, including main part 1, cooling tube 3, connection structure 7 and water supply mechanism 8, the erection angle 10 is evenly installed to the one end of main part 1, sieve grey structure 9 is installed to the other end of main part 1, radiator fan 2 is all installed to the top and the bottom of 1 inside both sides of main part, support frame 4 is all installed to 1 inside both sides of main part, and support frame 4's inside is fixed with cooling tube 3, install backwash pump 5 on the cooling tube 3, one side of cooling tube 3 is connected with communicating pipe 6, and one side of communicating pipe 6 is connected with connection structure 7, water supply mechanism 8 is installed to one side of connection structure 7.

Specifically, as shown in fig. 1 and 4, the connecting structure 7 is sequentially provided with a first fixture block 702, an internal thread 701, a fixed block 703, an external thread 705, a sealing ring 706, a first clamping groove 707, a sliding rail 708 and a sliding groove 704 from left to right, one side of the communicating pipe 6 is connected with the first fixture block 702, the external side of the first fixture block 702 is provided with the internal thread 701, one side of the first fixture block 702 is provided with the sliding rail 708, a first clamping groove 707 matched with the first fixture block 702 is installed on one side of the sliding rail 708, the first fixture block 702 is installed on one side of the first clamping groove 707, the sliding rail 708 is fixed with the fixed block 703, and the other side of the sliding rail 708 is connected.

Specifically, as shown in fig. 1 and 4, an external thread 705 matched with the internal thread 701 is disposed on one side inside the fixed block 703, and the internal thread 701 and the external thread 705 form a threaded connection.

Specifically, as shown in fig. 1 and 4, a sliding groove 704 matched with a sliding rail 708 is disposed on the other side inside the fixed block 703, and a sliding structure is formed between the sliding rail 708 and the sliding groove 704.

Specifically, as shown in fig. 1, the water supply mechanism 8 is provided with an electromagnetic valve 801, a corrugated hose 802, a water pump 803 and a water supply tank 804 in sequence from left to right, the electromagnetic valve 801 is connected to one side of the connection structure 7, the corrugated hose 802 is connected to one side of the electromagnetic valve 801, the water pump 803 is connected to one side of the corrugated hose 802, the water supply tank 804 is installed to one side of the water pump 803, and the water pump 803 is communicated with the water supply tank 804 through a connection pipe.

Specifically, as shown in fig. 1 and fig. 3, the ash screening structure 9 is sequentially provided with a second clamping groove 903, a second clamping block 902 and a filtering sieve plate 901 from top to bottom, the second clamping groove 903 is arranged at the top end and the bottom end of the other end of the main body 1, and the filtering sieve plate 901 is installed at the other end of the main body 1.

Specifically, as shown in fig. 1 and fig. 3, a second clamping block 902 matched with the second clamping groove 903 is installed at both the top end and the bottom end of the filter screen plate 901, and a clamping structure is formed between the second clamping block 902 and the second clamping groove 903.

Specifically, as shown in fig. 1 and 2, the installation corners 10 are uniformly installed at one end of the main body 1, and the installation corners 10 are arranged on the main body 1 at equal intervals.

The working principle is as follows: when the heat dissipation device is used, when the heat dissipation device is installed, the heat dissipation device is in a C shape and can be installed at one end of the converter through the installation angle 10, the heat dissipation device and the converter are separately arranged, the main body 1 can be independently taken out after the converter is damaged, larger loss is avoided, the installation mode is simple and rapid, the fixing block 703 can only move and rotate due to the sliding groove 704 and the sliding rail 708, the fixing block 703 is fixedly connected with the external thread 705 through the internal thread 701 and the external thread 705 which are matched with each other, the first clamping block 702 is clamped with the first clamping groove 707, the sealing ring 706 can avoid liquid leakage, the connection between the first clamping block 702 and the sliding rail 708 is tighter, meanwhile, when the internal thread 701 is installed, the first clamping block 702 can be directly clamped into the fixing block 703, when the heat dissipation fan 2 is started to dissipate heat inside the main body 1 during work, meanwhile, the water in the water supply tank 804 is pumped out by the, the backwash pump 5 drives the inside water reflux of cooling tube 3, cools down to main part 1 inside, and cooling tube 3 is snakelike, has increased the area of contact with the hot-air, makes the radiating effect better, cools down to main part 1's inside simultaneously through water-cooling and air-cooling, makes the radiating effect better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a two-way PCS converter heat abstractor, includes main part (1), cooling tube (3), connection structure (7) and water supply mechanism (8), its characterized in that, erection angle (10) are evenly installed to the one end of main part (1), sieve grey structure (9) are installed to the other end of main part (1), radiator fan (2) are all installed to the top and the bottom of the inside both sides of main part (1), support frame (4) are all installed to the inside both sides of main part (1), and the inside of support frame (4) is fixed with cooling tube (3), install backwash pump (5) on cooling tube (3), one side of cooling tube (3) is connected with communicating pipe (6), and is connected with connection structure (7) in one side of communicating pipe (6), water supply mechanism (8) are installed to one side of connection structure (7).

2. The heat dissipation device of the bidirectional PCS converter according to claim 1 is characterized in that a first clamping block (702), an internal thread (701), a fixing block (703), an external thread (705), a sealing ring (706), a first clamping groove (707), a sliding rail (708) and a sliding groove (704) are sequentially arranged on the connecting structure (7) from left to right, the first clamping block (702) is connected to one side of the communicating pipe (6), the internal thread (701) is arranged on the outer side of the first clamping block (702), the sliding rail (708) is arranged on one side of the first clamping block (702), the first clamping groove (707) matched with the first clamping block (702) is arranged on one side of the sliding rail (708), the first clamping block (702) is arranged on one side of the first clamping groove (707), the fixing block (703) is fixed on the sliding rail (708), and the other side of the sliding rail (708) is connected with the water.

3. The heat dissipation device of the bidirectional PCS converter is characterized in that an external thread (705) matched with the internal thread (701) is arranged on one side inside the fixing block (703), and the internal thread (701) is in threaded connection with the external thread (705).

4. The heat dissipation device of the bidirectional PCS converter as claimed in claim 2, wherein a sliding groove (704) engaged with the sliding rail (708) is disposed at another side inside the fixing block (703), and a sliding structure is formed between the sliding rail (708) and the sliding groove (704).

5. The heat dissipation device of the bidirectional PCS converter according to claim 1 is characterized in that the water supply mechanism (8) is provided with an electromagnetic valve (801), a corrugated hose (802), a water pump (803) and a water supply tank (804) in sequence from left to right, the electromagnetic valve (801) is connected to one side of the connection structure (7), the corrugated hose (802) is connected to one side of the electromagnetic valve (801), the water pump (803) is connected to one side of the corrugated hose (802), the water supply tank (804) is installed to one side of the water pump (803), and the water pump (803) is communicated with the water supply tank (804) through a connection pipe.

6. The heat dissipation device of the bidirectional PCS converter is characterized in that the ash screening structure (9) is sequentially provided with a second clamping groove (903), a second clamping block (902) and a filtering sieve plate (901) from top to bottom, the second clamping groove (903) is formed in the top end and the bottom end of the other end of the main body (1), and the filtering sieve plate (901) is installed at the other end of the main body (1).

7. The heat dissipation device of the bidirectional PCS converter is characterized in that a second clamping block (902) matched with a second clamping groove (903) is mounted at the top end and the bottom end of the filter screen plate (901), and a clamping structure is formed between the second clamping block (902) and the second clamping groove (903).

8. The bidirectional PCS converter heat sink device as claimed in claim 1, wherein the main body (1) has a uniform mounting angle (10) at one end, the mounting angles (10) being arranged on the main body (1) at equal intervals.