CN208845586U - A kind of bearing block with heat sinking function - Google Patents

Abstract

The utility model discloses a kind of bearing blocks with heat sinking function, including pedestal, air supply tube, bearing block, second fixed frame, exhaust column, air outlet and motor, the chassis left side is provided with the first fixed frame, the air supply tube is arranged in chassis interior, air supply tube one end is connected with air-cooler simultaneously, and bearing hole is provided on the inside of bearing block, and ventilation duct one end is connected with air supply tube, and second is provided with exhaust fan in fixed frame, the exhaust column is arranged in pedestal, described exhaust column one end is connected with exhaust fan, and the exhaust column other end is connected with ventilation duct, and air outlet is connected with discharge pipe one end, the motor is arranged in pedestal, and motor is connected by shaft with wind page.Air-cooler is arranged in the bearing block with heat sinking function, and air-cooler begins through air supply tube and cold wind is sent in ventilation duct, cooled down by the cold wind in ventilation duct to bearing block, so that the service life of bearing block is not affected.

Description

A kind of bearing block with heat sinking function

Technical field

The utility model relates to bearing block technical field, specially a kind of bearing block with heat sinking function.

Background technique

Bearing block is one of common machine components of mechanical transmission fields, and almost the place with bearing can all be related to axis Hold seat, bearing block be for installing, fixing axle, and be able to bear the pedestal of certain support force, bearing block can be divided into: split-type shaft Seat, plain bearing housing etc. are held, all generally existing some problems of our present common bearing blocks, when bearing block is working When, by rubbing between bearing, so that bearing block itself generates high heat, the case where bearing block works long hours Under, high heat does not distribute not go out, it will causes centainly to damage to bearing block, and reduces the service life of bearing block, therefore, just It is proposed a kind of bearing block with heat sinking function.

Utility model content

The purpose of this utility model is to provide a kind of bearing blocks with heat sinking function, to solve to mention in upper above-mentioned background The present all generally existing some problems of our common bearing blocks out, when bearing block is when being worked, by with bearing it Between rub so that bearing block itself generates high heat, in the case where bearing block works long hours, high heat can not distributed It goes, it will the problem of bearing block is caused centainly to damage, and reduces the service life of bearing block.

To achieve the above object, the utility model provides the following technical solutions: a kind of bearing block with heat sinking function, packet Pedestal, air supply tube, bearing block, the second fixed frame, exhaust column, air outlet and motor are included, it is solid that the chassis left side is provided with first Determine frame, and be provided with air-cooler in the first fixed frame, air supply tube setting is provided with the in chassis interior, and on the outside of air supply tube One fixing bolt, while air supply tube one end is connected with air-cooler, the bearing block side of being set on the base, and sets on the inside of bearing block It is equipped with bearing hole, while bearing block lateral surface is provided with outer protective shell, ventilation duct is provided on the inside of the outer protective shell, and divulge information Pipe one end is connected with air supply tube, and second fixed mount setting on the right side of the base, and is provided with exhausting in the second fixed frame Machine, the exhaust column are arranged in pedestal, and are provided with the second fixing bolt, described exhaust column one end and exhaust fan on the outside of exhaust column It is connected, and the exhaust column other end is connected with ventilation duct, the lateral surface of the second fixed frame, and outlet air is arranged in the air outlet Mouth is connected with discharge pipe one end, while air outlet is connected by discharge pipe with exhaust fan, and the motor is arranged in pedestal, And motor is connected by shaft with wind page.

Preferably, the size of the air supply tube and exhaust column is equal sized.

Preferably, the diameter of the outer bearing carrier is 3/4ths of the diameter of outer protective shell.

Preferably, there are two motor settings, and 2 motors are symmetrically distributed in pedestal about the central axes of pedestal It is interior.

Preferably, the motor is rotation connection by the connection type between shaft and wind page.

Preferably, the wind page is provided with two groups, and there are four every group of wind page settings, and every group of wind page is about pedestal Central axes are symmetrically distributed in 2 shaft sides.

Compared with prior art, the utility model has the beneficial effects that this has the pulverizer of separating twice function,

(1) air-cooler is set, in the case where bearing block works long hours, high heat is generated inside bearing block, air-cooler starts to lead to It crosses air supply tube to be sent in ventilation duct cold wind, because ventilation duct is arranged in bearing block lateral surface, passes through the cold wind in ventilation duct Cool down to bearing block；

(2) exhaust fan is set, is in order to which after air-cooler is sent to cold wind in ventilation duct, exhaust fan passes through exhaust column handle The radiation air containing high heat is released in ventilation duct, is transmitted to air outlet by discharge pipe, is distributed, so that bearing block Heat is all dissipated, and protection bearing block will not be damaged；

(3) wind page is provided with below bearing block because the bottom of bearing block is because on the outside, ventilation duct can not to its into Row radiating treatment, is arranged motor in pedestal, and motor drives wind page to work, carries out heat dissipation work to the bearing block in outside by shaft Make, so that the service life of bearing block is not affected.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is the right view portion structural schematic diagram of the utility model；

Fig. 3 is A node enlarged structure schematic diagram in the utility model Fig. 1.

In figure: 1, pedestal, the 2, first fixed frame, 3, air-cooler, 4, air supply tube, the 5, first fixing bolt, 6, bearing block, 7, axis Bearing bore, 8, outer protective shell, 9, ventilation duct, the 10, second fixed frame, 11, exhaust fan, 12, exhaust column, the 13, second fixing bolt, 14, Air outlet, 15, discharge pipe, 16, motor, 17, shaft, 18, wind page.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of bearing block with heat sinking function, including Pedestal 1, the first fixed frame 2, air-cooler 3, air supply tube 4, the first fixing bolt 5, bearing block 6, bearing hole 7, outer protective shell 8, ventilation Pipe 9, the second fixed frame 10, exhaust fan 11, exhaust column 12, the second fixing bolt 13, air outlet 14, discharge pipe 15, motor 16, shaft 17 and wind page 18, the first fixed frame 2 is provided on the left of pedestal 1, and air-cooler 3 is provided in the first fixed frame 2, air supply tube 4 is set It sets inside pedestal 1, and is provided with the first fixing bolt 5 on the outside of air supply tube 4, while 4 one end of air supply tube is connected with air-cooler 3, Bearing block 6 is arranged above pedestal 1, and bearing hole 7 is provided on the inside of bearing block 6, while 6 lateral surface of bearing block is provided with outer guarantor Protective case 8 is provided with ventilation duct 9 on the inside of outer protective shell 8, and 9 one end of ventilation duct is connected with air supply tube 4, and the second fixed frame 10 is set It sets on the right side of pedestal 1, and is provided with exhaust fan 11 in the second fixed frame 10, exhaust column 12 is arranged in pedestal 1, and exhaust column 12 outsides are provided with the second fixing bolt 13, and 12 one end of exhaust column is connected with exhaust fan 11, and 12 other end of exhaust column and ventilation Pipe 9 is connected, and the lateral surface of the second fixed frame 10 is arranged in air outlet 14, and air outlet 14 is connected with 15 one end of discharge pipe, Air outlet 14 is connected by discharge pipe 15 with exhaust fan 11 simultaneously, and motor 16 is arranged in pedestal 1, while motor 16 is by turning Axis 17 is connected with wind page 18.

The size of the air supply tube 4 of this example is equal sized with exhaust column 12, in order to send in air-cooler 3 to bearing block 6 When wind cools down, the wind containing heat cannot be rested on for a long time in ventilation duct 9 in ventilation duct 9, when air-cooler 3 is sent to cold wind In ventilation duct 9, exhaust fan 11 by exhaust column 12 quickly outside the wind exhaust ventilation pipe 9 in ventilation duct 9 containing heat so that axis The heat for holding the generation of seat 6 is lowered, and bearing block is protected not to be damaged.

The diameter of bearing block 6 is 3/4ths of the diameter of outer protective shell 8, is to protect bearing block 6 not damaged in this way It is bad.

There are two the settings of motor 16, and 2 motors 16 are symmetrically distributed in pedestal 1 about the central axes of pedestal 1, in this way In order to carry out cooling processing to bearing block 6 on the outside.

Motor 16 is rotation connection by the connection type between shaft 17 and wind page 18, and the setting of motor 16 is in pedestal 1, electricity Machine 16 drives wind page 18 to be rotated by shaft 17, and cooling is blowed to bearing block 6 on the outside by the rotation of wind page 18, So that the heat on bearing block 6 is distributed.

Wind page 18 is provided with two groups, and there are four every group of settings of wind page 18, and 8 wind pages 18 are with the central axes of pedestal 1 2 17 sides of shaft are symmetrically distributed in, is to carry out cooling in order to the bearing block 6 quickly to outside to distribute heat in this way, makes Obtaining bearing block 6 will not be damaged.

Working principle: when using the bearing block with heat sinking function, when bearing block 6 starts to be worked, at this time It is connected to external power supply, so that air-cooler 3 starts to work, air-cooler 3 is sent to cold wind outside bearing block 6 by air supply tube 4 In the ventilation duct 9 enclosed, the cold wind reached in ventilation duct 9 starts to carry out cooling processing to bearing block 6, and exhaust fan 11 passes through pumping at this time Air hose 12 is reached the wind exhaust ventilation pipe 9 containing heat of ventilation duct 9 by the hot wind that exhaust fan 11 is extracted out by discharge pipe 16 Air outlet 14, distributes, and is in order to enable the bearing block 6 to work goes out because of the heat energy Quick diffusing that friction generates in this way It goes, so that bearing block 6 is protected, will not be damaged, bearing block 6 is exposed at a part in outside, is carried out by wind page 18 to it Cooling processing, motor 16 be arranged in pedestal 1, and motor 16 setting there are two, motor 16 by shaft 17 drive wind page 18 into Row rotation, so that the heat that the bearing block 6 for being exposed at outside generates is blowed it by rotation by wind page 18 and distributes, so that axis Holding seat will not be damaged, and protect the service life of bearing block 6 well, the content category being not described in detail in this specification The prior art well known to professional and technical personnel in the field.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of bearing block with heat sinking function, including pedestal (1), air supply tube (4), bearing block (6), the second fixed frame (10), exhaust column (12), air outlet (14) and motor (16), it is characterised in that: it is fixed that first is provided on the left of the pedestal (1) Frame (2), and be provided with air-cooler (3) in the first fixed frame (2), air supply tube (4) setting is internal in pedestal (1), and blows It is provided with the first fixing bolt (5) on the outside of pipe (4), while air supply tube (4) one end is connected with air-cooler (3), the bearing block (6) Setting is provided with bearing hole (7) above pedestal (1), and on the inside of bearing block (6), while bearing block (6) lateral surface is provided with outside Protective shell (8), outer protective shell (8) inside is provided with ventilation duct (9), and ventilation duct (9) one end is connected with air supply tube (4) It connecing, the second fixed frame (10) setting is provided with exhaust fan (11) on the right side of pedestal (1), and in the second fixed frame (10), Exhaust column (12) setting is provided with the second fixing bolt (13), the exhaust column in pedestal (1), and on the outside of exhaust column (12) (12) one end is connected with exhaust fan (11), and exhaust column (12) other end is connected with ventilation duct (9), the air outlet (14) Lateral surface in the second fixed frame (10) is set, and air outlet (14) is connected with discharge pipe (15) one end, while air outlet (14) it is connected by discharge pipe (15) with exhaust fan (11), motor (16) setting is in pedestal (1), and motor (16) is logical Shaft (17) is crossed to be connected with wind page (18).

2. a kind of bearing block with heat sinking function according to claim 1, it is characterised in that: the air supply tube (4) Size is equal sized with exhaust column (12).

3. a kind of bearing block with heat sinking function according to claim 1, it is characterised in that: the bearing block (6) Diameter is 3/4ths of the diameter of outer protective shell (8).

4. a kind of bearing block with heat sinking function according to claim 1, it is characterised in that: motor (16) setting There are two, and 2 motors (16) are symmetrically distributed in pedestal (1) about the central axes of pedestal (1).

5. a kind of bearing block with heat sinking function according to claim 1, it is characterised in that: the motor (16) passes through Connection type between shaft (17) and wind page (18) is rotation connection.

6. a kind of bearing block with heat sinking function according to claim 1, it is characterised in that: wind page (18) setting There are two groups, and there are four every group of wind page (18) settings, and every group of wind page (18) is symmetrically distributed in about the central axes of pedestal (1) 2 shaft (17) sides.