CN215073555U

CN215073555U - Become oar driver high efficiency and tear type wind scooper fast open

Info

Publication number: CN215073555U
Application number: CN202120366600.5U
Authority: CN
Inventors: 孙金龙; 赵学全; 云再鹏; 贾飞
Original assignee: Guohua Bayannaoer Urat Zhongqi Wind Power Co ltd; New Energy Co Ltd of China Energy Investment Corp Ltd
Current assignee: Guohua Bayannaoer Urat Zhongqi Wind Power Co ltd; New Energy Co Ltd of China Energy Investment Corp Ltd
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-12-07
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses a high-efficiency quick-dismantling wind scooper of a variable pitch driver, which comprises a variable pitch driver, wherein a first pipeline and a second pipeline are sequentially arranged on the upper end surface of the variable pitch driver from left to right, a detachable plate is arranged on the right end surface of the variable pitch driver, the right end of the detachable plate is connected with a mounting seat, the right end of the mounting seat is connected with a third pipeline, the right end of the third pipeline is connected with the left end surface of a partition plate, a plurality of plastic grids are arranged on the partition plate, spiral baffles are arranged on the front end surface and the rear end surface of each plastic grid, and a transmission shaft is connected between the adjacent end surfaces of the spiral baffles on the front side and the rear side, the heat dissipation capability is greatly improved.

Description

Become oar driver high efficiency and tear type wind scooper fast open

Technical Field

The utility model relates to a become heat abstractor technical field of oar driver, concrete field is a become quick dismantlement type wind scooper of oar driver high efficiency.

Background

The variable pitch drive is a kind of engineering machinery capable of adapting to various working conditions, but the thermal balance problem is often generated when the variable pitch drive is continuously operated under high load in a high-temperature environment. The problem of thermal balancing of pitch drives has been a problem that plagues many pitch drive manufacturers. The cooling system is an important component of the variable pitch drive, plays a decisive role in the heat balance problem of the variable pitch drive, and has important influences on the service life, the dynamic property, the economical efficiency, the system resistance, the sealing property, the circuit service life and the like of the variable pitch drive, and the joint of the wind scooper and the radiator on the traditional variable pitch drive has a gap, so that the defect of great air leakage is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a become oar driver high efficiency and tear type wind scooper fast open to solve the cooling system who provides among the above-mentioned background and be the important component of oar driver, not only play decisive action to the heat balance problem of oar driver, life-span to becoming the oar driver, dynamic nature, economic nature and system resistance, it is sealed and all have important influence such as circuit life-span, there is the clearance in the wind scooper on the traditional oar driver and the junction of radiator, there is the problem of very big air leakage drawback.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency quick-dismantling wind scooper of a variable propeller driver comprises the variable propeller driver, wherein a first pipeline and a second pipeline are sequentially arranged on the upper end face of the variable propeller driver from left to right, a detachable plate is arranged on the right end face of the variable propeller driver, the right end of the detachable plate is connected with an installation seat, the right end of the installation seat is connected with a third pipeline, the right end of the third pipeline is connected with the left end face of a partition plate, a plurality of plastic grids are arranged on the partition plate, spiral baffles are respectively arranged on the front end face and the rear end face of each plastic grid, a transmission shaft is connected with the middle part between the adjacent end faces of the spiral baffles on the front side and the rear side, a transmission shaft sleeve is arranged in the middle of a shaft lever of the transmission shaft, a plurality of heat exhausting fans are arranged on the transmission shaft sleeve, a wind scooper is connected with the edge of the right end face of the partition plate, and a rubber adhesive tape is connected with the edge of the right end face of the wind scooper, the middle part of the outer end face of the rubber strip is provided with a clamping groove which is embedded in an installation groove on the left end face of the radiator, the upper side of the right end of the radiator is connected with a mounting box, the right end of the mounting box is provided with an intercooler, a condenser is arranged at the lower side of the right end of the radiator, the right end of the first pipeline is connected with a fixed hoop, the right end of the fixed hoop is connected with an L-shaped pipeline, the lower end of the L-shaped pipeline is connected with the upper end surface of the intercooler, the right side of the outer surface of the first pipeline penetrates through the upper side of the fixed plate, the lower side of the right end surface of the fixed plate is fixed on the upper side of the left end surface of the radiator, the right end of the second pipeline passes through the lower side of the fixed plate and is communicated with the inner cavity of the radiator, the lower side of the right end face of the variable pitch driver is connected with a fourth pipeline, and the right end of the fourth pipeline is connected to the lower side of the left end face of the radiator.

Preferably, the first pipeline, the mounting box, the intercooler, the fixing hoop, the L-shaped pipeline and the radiator are communicated with each other, and the second pipeline and the fourth pipeline are communicated with the radiator.

Preferably, the number of the plastic grids is six, and the plastic grids are uniformly arranged on the upper side and the lower side of the partition plate.

Preferably, the partition plate, the wind scooper and the radiator are all communicated.

Preferably, the heat exhausting fans are 220V alternating current fans, the number of the heat exhausting fans is more than three, and the heat exhausting fans are distributed in an array mode by taking the circle center of the transmission shaft sleeve as a midpoint.

Preferably, the lower side of the right end surface of the fixing plate is welded to the upper side of the left end surface of the heat sink.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pair of become quick dismantlement type wind scooper of oar driver high efficiency when the effect that the oar driver passes through rubber adhesive tape makes the wind scooper sew up with the junction of radiator is tight, the improvement of bigger degree the utilization efficiency of heat extraction fan, the heat-sinking capability promotes by a wide margin.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the partition plate of the present invention;

fig. 3 is a schematic structural diagram of the rubber strip of the present invention.

In the figure: the device comprises a variable pitch driver 1, a first pipeline 2, a second pipeline 3, a detachable plate 4, a mounting seat 5, a third pipeline 6, a partition plate 7, a plastic grid 8, a spiral baffle 9, a transmission shaft 10, a transmission shaft sleeve 11, a heat exhausting fan 12, an air guide cover 13, a rubber adhesive tape 14, a clamping groove 15, a radiator 16, a mounting box 17, an intercooler 18, a condenser 19, a fixing hoop 20, a L-shaped pipeline 21, a fixing plate 22 and a fourth pipeline 23.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency quick-dismantling type wind scooper of a variable pitch driver comprises a variable pitch driver 1, wherein a first pipeline 2 and a second pipeline 3 are sequentially arranged on the upper end face of the variable pitch driver 1 from left to right, a detachable plate 4 is arranged on the right end face of the variable pitch driver 1, the right end of the detachable plate 4 is connected with a mounting seat 5, the right end of the mounting seat 5 is connected with a third pipeline 6, the right end of the third pipeline 6 is connected with the left end face of a partition plate 7, a plurality of plastic grids 8 are arranged on the partition plate 7, spiral baffles 9 are respectively arranged on the front end face and the rear end face of each plastic grid 8, a transmission shaft 10 is connected in the middle between the adjacent end faces of the spiral baffles 9 on the front side and the rear side, a transmission shaft sleeve 11 is arranged in the middle of a shaft rod of the transmission shaft sleeve 11, a plurality of heat exhausting fans 12 are arranged on the transmission shaft sleeve 11, a wind scooper 13 is connected on the edge of the right end face of the partition plate 7, and cooling air of a cooling system is mainly provided by the heat exhausting fans 12, when the cooling air passes through the heat exhausting fan 12 at a high speed, there is a pressure difference between the air before and after the heat exhausting fan 12, so that the cooling air passing through the heat exhausting fan 12 flows back. In order to prevent the cooling air from flowing backward and improve the utilization efficiency of the heat exhausting fan 12, it is necessary to install the air guide cover 13 between the heat exhausting fan 12 and the radiator 16. The wind scooper 13 is mainly used to increase the wind volume and wind pressure of the heat exhausting fan 12, prevent the cooling air from generating backflow or vortex, guide the cooling air to uniformly pass through the core of the heat sink 16, and increase the utilization efficiency of the heat sink 16 and the heat exhausting fan 12. Therefore, the reasonable matching of the air guiding cover 13 and the heat exhausting fan 12 has an important influence on the utilization efficiency of the heat exhausting fan 12, the edge of the right end face of the air guiding cover 13 is connected with a rubber strip 14, the middle part of the outer end face of the rubber strip 14 is provided with a clamping groove 15, the clamping groove 15 is embedded in a mounting groove on the left end face of the radiator 16, the rubber strip 14 realizes the sealing of the connection part of the air guiding cover 13 and the radiator 16, the air leakage caused by gaps is avoided, the radiator 16 is a parallel radiator, the upper side of the right end of the radiator 16 is connected with a mounting box 17, the right end of the mounting box 17 is provided with an intercooler 18, the intercooler 18 is actually a turbine supercharging matching part, and the intercooler 18 has the effects of reducing the temperature of the supercharged high-temperature air, reducing the heat load of the variable pitch driver 1, improving the air inflow and further increasing the power of the variable pitch driver 1. The intercooler 18 is an important component of the supercharging system for the pitch drive 1. A condenser 19 is installed at the lower side of the right end of the radiator 16, and the condenser 19 is a component of a refrigeration system, and belongs to a heat exchanger, and can convert gas or vapor into liquid to transfer heat in the tube to the air near the tube in a quick manner. The working process of the condenser 19 is a heat releasing process, so the temperature of the condenser 19 is high, the right end of the first pipeline 2 is connected with a fixed hoop 20, the right end of the fixed hoop 20 is connected with an L-shaped pipeline 21, the lower end of the L-shaped pipeline 21 is connected with the upper end surface of the intercooler 18, the right side of the outer pipe surface of the first pipeline 2 penetrates through the upper side of the fixed plate 22, the lower side of the right end surface of the fixed plate 22 is fixed on the upper side of the left end surface of the radiator 16, the right end of the second pipeline 3 penetrates through the lower side of the fixed plate 22 and is communicated with the inner cavity of the radiator 16, the lower side of the right end surface of the variable pitch driver 1 is connected with a fourth pipeline 23, and the right end of the fourth pipeline 23 is connected with the lower side of the left end surface of the radiator 16.

Specifically, the first pipe 2, the mounting box 17, the intercooler 18, the fixing band 20, the L-shaped pipe 21, and the radiator 16 are configured to communicate with each other, and the second pipe 3 and the fourth pipe 23 are configured to communicate with the radiator 16.

Specifically, the number of the plastic grids 8 is six, and the plastic grids 8 are uniformly arranged on the upper and lower sides of the partition plate 7.

Specifically, partition plate 7, wind scooper 13, and radiator 16 are all configured to communicate with each other.

Specifically, the heat exhausting fans 12 are 220V ac fans, the number of the heat exhausting fans 12 is greater than three, and the heat exhausting fans 12 are distributed in an array form with the center of a circle of the driving shaft sleeve 11 as a midpoint.

Specifically, the lower side of the right end surface of the fixing plate 22 is welded to the upper side of the left end surface of the heat sink 16.

The working principle is as follows: the utility model discloses when using, radiator 16 is the block form radiator, and water is scattered and oil is scattered and is placed side by side promptly, can avoid the mutual influence between water is scattered and oil is scattered like this. Usually, the water radiator and the oil radiator share one heat exhausting fan 12 for cooling, the heat exhausting fan 12 is directly driven by a crankshaft of the variable pitch driver 1 through a belt, and the design is generally carried out according to the maximum heat load working condition of the variable pitch driver 1. The cooling air sucked by the heat exhausting fan 12 generally passes through the intercooler 18 and the condenser 19 before the cooling water and the oil are dispersed, so that the temperature of the cooling air is increased, the resistance is increased, and the flow rate of the air passing through the surface of the radiator 16 is reduced, thereby achieving the heat dissipation effect.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a become oar driver high efficiency quick detach type wind scooper, includes become oar driver (1), its characterized in that: the pitch control device is characterized in that a first pipeline (2) and a second pipeline (3) are sequentially installed on the upper end face of a pitch driver (1) from left to right, a detachable plate (4) is installed on the right end face of the pitch driver (1), the right end of the detachable plate (4) is connected with an installation seat (5), the right end of the installation seat (5) is connected with a third pipeline (6), the right end of the third pipeline (6) is connected with the left end face of a partition plate (7), a plurality of plastic grids (8) are installed on the partition plate (7), spiral baffles (9) are installed on the front end face and the rear end face of each plastic grid (8), a transmission shaft (10) is connected to the middle portion between the adjacent end faces of the spiral baffles (9) on the front side and the rear side, a transmission shaft sleeve (11) is installed in the middle of a shaft rod of the transmission shaft (10), and a plurality of heat exhaust fans (12) are installed on the transmission shaft sleeve (11), the edge of the right end face of the partition plate (7) is connected with an air guide cover (13), the edge of the right end face of the air guide cover (13) is connected with a rubber adhesive tape (14), the middle part of the outer end face of the rubber adhesive tape (14) is provided with a clamping groove (15), the clamping groove (15) is embedded in a mounting groove on the left end face of a radiator (16), the upper side of the right end of the radiator (16) is connected with a mounting box (17), the right end of the mounting box (17) is provided with an intercooler (18), the lower side of the right end of the radiator (16) is provided with a condenser (19), the right end of the first pipeline (2) is connected with a fixed hoop (20), the right end of the fixed hoop (20) is connected with an L-shaped pipeline (21), the lower end of the L-shaped pipeline (21) is connected with the upper end face of the intercooler (18), and the right side of the right end face of the first pipeline (2) penetrates through the upper side of an outer pipe (22), the lower side of the right end face of the fixing plate (22) is fixed on the upper side of the left end face of the radiator (16), the right end of the second pipeline (3) penetrates through the lower side of the fixing plate (22) and is communicated with an inner cavity of the radiator (16), the lower side of the right end face of the variable pitch driver (1) is connected with a fourth pipeline (23), and the right end of the fourth pipeline (23) is connected with the lower side of the left end face of the radiator (16).

2. The pitch drive high efficiency quick release wind scooper of claim 1 further comprising: the radiator comprises a first pipeline (2), an installation box (17), an intercooler (18), a fixed hoop (20), an L-shaped pipeline (21) and a radiator (16), wherein the L-shaped pipeline is communicated with the radiator (16), and the second pipeline (3) and a fourth pipeline (23) are communicated with the radiator (16).

3. The pitch drive high efficiency quick release wind scooper of claim 1 further comprising: the number of the plastic grating (8) is six, and the plastic grating (8) is uniformly arranged on the upper side and the lower side of the partition plate (7).

4. The pitch drive high efficiency quick release wind scooper of claim 1 further comprising: the partition plate (7), the air guide cover (13) and the radiator (16) are all communicated.

5. The pitch drive high efficiency quick release wind scooper of claim 1 further comprising: the heat exhausting fans (12) are 220V alternating current fans, the number of the heat exhausting fans (12) is more than three, and the heat exhausting fans (12) are distributed in an array mode by taking the circle center of the transmission shaft sleeve (11) as the midpoint.

6. The pitch drive high efficiency quick release wind scooper of claim 1 further comprising: the lower side of the right end face of the fixing plate (22) is welded to the upper side of the left end face of the radiator (16).