CN210334677U - Vacuum brazing secondary heat transfer cylindrical radiator - Google Patents

Abstract

The utility model discloses a vacuum brazing secondary heat transfer tube-shape radiator, including top cap, set casing, heat abstractor, connecting plate and fixed foot, two sets of fixed feet are installed to the bottom of set casing, the internally mounted of set casing has multiunit heat abstractor, the top cap is installed through fixing bolt at the top of set casing, the connecting plate is installed to the both sides of set casing, the back-mounted of set casing has the air cooling device, the air cooling device is kept away from one side of set casing and is installed the fixed plate, the fixing base is installed to one side of fixed plate, turbofan is installed to the mentioning of fixing base. The utility model discloses a some heat conduction silicone grease grooves of installing make its this device can fix heat conduction silica gel through shallower recess, can conveniently fix other electronic component simultaneously, prevent that the device from connecting unstablely, influence the heat conduction effect, can be used to fixed fan through the air cooling device of adoption simultaneously to guarantee the heat-sinking capability of device.

Description

Vacuum brazing secondary heat transfer cylindrical radiator

Technical Field

The utility model relates to a radiator technical field specifically is a vacuum brazing secondary heat transfer tube-shape radiator.

Background

The radiator can timely transfer heat generated in the working process of machinery or other appliances so as to avoid influencing the normal work of the machinery or the appliances, common radiators can be divided into various types such as air cooling, heat pipe radiators, liquid cooling, semiconductor refrigeration, compressor refrigeration and the like according to the heat dissipation mode, a brazed secondary heat transfer cylindrical radiator is also one type of radiators, when the radiator is manufactured, an aluminum strip with the thickness of 0.2mm is punched and molded by a special punch press and then welded on a primary radiating fin and two base plates by a vacuum brazing method to form a secondary radiating fin, meanwhile, the system has a more compact and reasonable structure and can be widely used in industries such as frequency converters, UPS (uninterrupted power supply), electric locomotives, light rail traction, power amplifiers, electric welding machines, ultrasonic waves, semiconductor refrigeration and the like, but the existing secondary heat transfer cylindrical radiators are not worried about installation, and elements are installed on two manual sides simultaneously, thereby possibly affecting the heat dissipation effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum brazing secondary heat transfer tube-shape radiator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vacuum brazing secondary heat transfer tube-shape radiator, includes top cap, set casing, heat abstractor, connecting plate and fixed foot, two sets of fixed feet are installed to the bottom of set casing, the internally mounted of set casing has multiunit heat abstractor, the top cap is installed through fixing bolt at the top of set casing, the connecting plate is installed to the both sides of set casing, the back-mounted of set casing has the air cooling plant, the air cooling plant is kept away from one side of set casing and is installed the fixed plate, the fixing base is installed to one side of fixed plate, turbofan is installed to the mentioning of fixing base.

Preferably, the heat-conducting plate is installed to heat abstractor's inboard, and the bottom plate is installed to the below of heat-conducting plate, installs the heating panel between heat-conducting plate and the bottom plate.

Preferably, the inside of air cooling device is provided with two sets of connecting seats, and the one end of connecting seat is provided with the riser, and the through-hole is installed to the one end of riser.

Preferably, the heat sink and the fixing case are made of aluminum alloy.

Preferably, the inner side of the connecting plate is provided with a heat-conducting silicone grease groove.

Preferably, the inside of fixed foot is provided with the roating seat, and the movable rod is installed to the bottom of roating seat, and the mounting panel is installed to the bottom of movable rod.

Compared with the prior art, the beneficial effects of the utility model are that: this vacuum brazing secondary heat transfer tube-shape radiator makes its this device can fix heat conduction silica gel through shallower recess through the heat conduction silicone grease groove of installing, other electronic component can conveniently be fixed simultaneously, preventing device connects unstablely, influence the heat conduction effect, simultaneously can be used to fixed fan through the air-cooling device who adopts, more according to the calorific capacity of the original paper of difference, whether the fan is installed in the selection, thereby guarantee the heat-sinking capability of device, the very big contact surface of device and air that has increased through the heat abstractor who installs, thereby the radiating efficiency of device has been improved, it can be easy to assemble this device to be provided with fixed foot, the portability of device installation is improved, the application range of device is increased, simultaneously the whole machine volume of product is greatly reduced through the tube-shape radiator that adopts, weight is lightened, the reliability is greatly improved.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the structure of the roller of the present invention.

In the figure: 1. a top cover; 101. fixing the bolt; 2. a stationary case; 3. a heat sink; 301. a heat conducting plate; 302. a base plate; 303. a heat dissipation plate; 4. a connecting plate; 401. a heat-conducting silicone grease groove; 5. a fixing leg; 501. a rotating base; 502. a movable rod; 503. mounting a plate; 6. an air cooling device; 601. a vertical plate; 602. a through hole; 603. a connecting seat; 7. a turbo fan; 701. a fixed seat; 702. and (7) fixing the plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a vacuum brazing secondary heat transfer cylindrical radiator comprises a top cover 1, a fixed shell 2, a heat dissipation device 3, a connecting plate 4 and fixed pins 5, wherein two groups of fixed pins 5 are installed at the bottom of the fixed shell 2, the fixed pins 5 can facilitate installation of the device, the portability of device installation is improved, the application range of the device is increased, a plurality of groups of heat dissipation devices 3 are installed inside the fixed shell 2, the heat dissipation devices 3 dissipate heat to air, so that heat dissipation is completed, the top cover 1 is installed at the top of the fixed shell 2 through fixing bolts 101, the top cover 1 can be used for fixing the heat dissipation devices 3, the stability of the device is increased, the connecting plate 4 is installed on two sides of the fixed shell 2, the connecting plate 4 can be used for connecting the device with other equipment, an air cooling device 6 is installed on the back of the fixed shell 2, the air cooling device 6 can increase the heat dissipation effect of the device in an air cooling mode, and a fixing, the fixing plate 702 can be used for fixing the fixing seat 701, the fixing seat 701 is installed on one side of the fixing plate 702, the fixing seat 701 is used for installing a fan, therefore, the heat dissipation capacity of the device is increased, and the turbine fan 7 is installed in the fixing seat 701.

Further, a heat conducting plate 301 is installed inside the heat dissipating device 3, the heat conducting plate 301 can transmit the heat of the device to a heat dissipating plate 303, a base plate 302 is installed below the heat conducting plate 301, the heat dissipating plate 303 is installed between the heat conducting plate 301 and the base plate 302, and the heat dissipating plate 303 can dissipate the heat of the device to the air.

Further, two groups of connecting seats 603 are arranged on the inner side of the air cooling device 6, the connecting seats 603 can be the same as the fixed vertical plates 601, the vertical plates 601 are arranged at one ends of the connecting seats 603, the vertical plates 601 can be used for elements of the device, and through holes 602 are arranged at one ends of the vertical plates 601.

Further, the heat dissipation device 3 and the fixed shell 2 are made of aluminum alloy, the weight of the device is effectively reduced through the aluminum alloy, and the heat dissipation effect of the device is improved.

Further, the inboard of connecting plate 4 is provided with heat conduction silicone grease groove 401, and other electronic component can conveniently be fixed in heat conduction silicone grease groove 401, and the prevention device is connected unstably, influences the heat conduction effect.

Further, the inside of fixed foot 5 is provided with roating seat 501, and movable rod 502 is installed to the bottom of roating seat 501, and mounting panel 503 is installed to the bottom of movable rod 502, and this device can conveniently be installed to mounting panel 503, improves the application range of device.

The working principle is as follows: during the use, earlier with the device through fixed foot 5 with the device installation fixed, then install the component in the middle of the inside heat conduction silicone grease groove 401 of connecting plate 4, set casing 2 can absorb the heat simultaneously to in the middle of conducting to heat abstractor 3, through heating panel 303 increase with the area of contact of air, accessible fixing base 701 is used for installing the fan simultaneously, thereby increases the heat-sinking capability of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a vacuum brazing secondary heat transfer tube-shape radiator, includes top cap (1), set casing (2), heat abstractor (3), connecting plate (4) and fixed foot (5), its characterized in that: two sets of fixed feet (5) are installed to the bottom of set casing (2), the internally mounted of set casing (2) has multiunit heat abstractor (3), top cap (1) is installed through fixing bolt (101) at the top of set casing (2), connecting plate (4) are installed to the both sides of set casing (2), air cooling device (6) are installed to the back of set casing (2), one side that set casing (2) were kept away from in air cooling device (6) is installed fixed plate (702), fixing base (701) are installed to one side of fixed plate (702), turbofan (7) are installed to the mentioning of fixing base (701).

2. The vacuum brazing secondary heat transfer cylindrical heat sink as recited in claim 1, wherein: heat-conducting plate (301) is installed to heat abstractor (3)'s inboard, and bottom plate (302) are installed to the below of heat-conducting plate (301), install heating panel (303) between heat-conducting plate (301) and bottom plate (302).

3. The vacuum brazing secondary heat transfer cylindrical heat sink as recited in claim 1, wherein: the air cooling device is characterized in that two groups of connecting seats (603) are arranged on the inner side of the air cooling device (6), a vertical plate (601) is arranged at one end of each connecting seat (603), and a through hole (602) is arranged at one end of each vertical plate (601).

4. The vacuum brazing secondary heat transfer cylindrical heat sink as recited in claim 1, wherein: the heat dissipation device (3) and the fixed shell (2) are made of aluminum alloy.

5. The vacuum brazing secondary heat transfer cylindrical heat sink as recited in claim 1, wherein: and a heat-conducting silicone grease groove (401) is formed in the inner side of the connecting plate (4).

6. The vacuum brazing secondary heat transfer cylindrical heat sink as recited in claim 1, wherein: the inside of fixed foot (5) is provided with roating seat (501), and movable rod (502) are installed to the bottom of roating seat (501), and mounting panel (503) are installed to the bottom of movable rod (502).

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