CN208474110U

CN208474110U - A kind of air blower of good heat dissipation effect

Info

Publication number: CN208474110U
Application number: CN201820969843.6U
Authority: CN
Inventors: 张玉宏; 靖相炯; 刘长青
Original assignee: SHANDONG HAIFUDE MACHINERY CO Ltd
Current assignee: SHANDONG HAIFUDE MACHINERY CO Ltd
Priority date: 2018-06-22
Filing date: 2018-06-22
Publication date: 2019-02-05
Anticipated expiration: 2028-06-22

Abstract

The utility model discloses a kind of air blowers of good heat dissipation effect, including car body, the upper end of the car body is fixed, and there are four backing plates, the upper end of the backing plate is fixed with support rod, the upper end of the support rod is fixed with support plate, the upper end of four support plates is fixed with fixed block jointly, cavity is equipped in the fixed block, regulating device is equipped in the cavity, the two sides of the regulating device are equipped with movable plate, the two sides of the fixed block are equipped with the first opening, one end of two movable plates extends through two first two sides for being open and extending to fixed block, the upper end of the car body is fixed with guard box, bottom in the guard box is fixed with air blower body.The utility model realizes the function of air blower good heat radiating, solves the problems, such as that heat dissipation effect is poor, avoids because weak heat-dissipating causes air blower temperature to increase, the case where influencing service life, occurs, while expanding heat dissipation range, improves radiating efficiency, it is easy to operate, it is easy to use.

Description

A kind of air blower of good heat dissipation effect

Technical field

The utility model relates to blower technology field more particularly to a kind of air blowers of good heat dissipation effect.

Background technique

Roots blower, also referred to as roots blower are performed relative motion in cylinder using two or three lobed rotors Compress and convey the rotary compressor of gas, suitable for the gas conveying and pressurization of low-pressure occasion, maximum feature is When pressure is adjusted within the allowable range, the variation of flow is little when use, and pressure range of choice is very wide, has pressure defeated The characteristics of gas, medium not oil-containing when conveying, in the industrial production, air blower using more and more extensive, have become industry One of the important machinery of production, plays very important effect in the production of industry.

Currently, Roots blower applies very extensive, air blower temperature after a period of time that works in industrial production It can rise, need to radiate to air blower, still, existing air blower most of the cooling effect is poor, works in air blower After a period of time, when influencing whether the service life of air blower because temperature increases, and radiating can not adjusting position, when use It is very inconvenient, for this purpose, we have proposed a kind of air blowers of good heat dissipation effect to solve the above problems.

Summary of the invention

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of good heat dissipation effect proposed Air blower.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of air blower of good heat dissipation effect, including car body, the upper end of the car body is fixed, and there are four backing plate, the backing plates Upper end be fixed with support rod, the upper end of the support rod is fixed with support plate, and the upper end of four support plates is fixed with jointly Determine block, cavity is equipped in the fixed block, is equipped with regulating device in the cavity, the two sides of the regulating device are equipped with movement Plate, the two sides of the fixed block are equipped with the first opening, and one end of two movable plates extends through two first and is open and extends To the two sides of fixed block, the upper end of the car body is fixed with guard box, and the bottom in the guard box is fixed with air blower body, One end of the air blower body is connected with discharge pipe, and one end of the discharge pipe runs through the side wall of guard box and extends to protection The side of case, is connected with connecting tube on the discharge pipe, one end of the connecting tube through fixed block side wall and extend to sky Intracavitary, one end of the connecting tube is connected with guide duct, and the lower end of the movable plate is fixed with connector, and the both ends of guide duct It is connected on two connectors, is removably connected with air-exhausting duct on the connector.

Preferably, the regulating device includes the fixed bin for being fixed on bottom in cavity, and the side of the fixed bin is fixed There is servo motor, the output shaft of the servo motor runs through the side wall of fixed bin and extends in fixed bin, the servo motor Output shaft end be fixed with rotating bar, one end of the rotating bar is rotatably connected on one end side wall in fixed bin, described It is fixed with the first angular wheel in rotating bar, two fixed plates are respectively and fixedly provided in the opposing sidewalls at the cavity both ends, two is fixed The opposite side of plate is respectively equipped with sliding slot, and sliding block, the company of being respectively arranged between two sliding slots and movable plate are separately installed in two sliding slots Extension bar, the both ends of connecting rod are connected with sliding block and movable plate respectively, and one end of the movable plate is equipped with tapped blind hole, the screw thread Through the first screw rod is equipped in blind hole, one end of two the first screw rods is run through the side wall of fixed bin and is extended in fixed bin, One end of first screw rod is fixed with the second angular wheel, and two the second angular wheels are mutually nibbled with the first angular wheel It closes.

Preferably, the two sides of the connector are respectively and fixedly provided with L-type mounting plate, and one end of the connector is arranged with connection Lid, the side of the L-type mounting plate are equipped with tapped through hole, run through in the tapped through hole and be equipped with the second screw rod, second spiral shell One end of bar is fixed with rotating wheel, and the other end of second screw rod is rotatably connected to grip block, and the side of two grip blocks It is contradicted respectively in the two sides of connection cover.

Preferably, the guide duct is contradicted by two clips in the lower end of movable plate, and the clip passes through two second Bolt is fixed on the lower end of movable plate.

Preferably, the backing plate is fixed on the upper end of car body by four the first bolts, and the two sides of the car body are equipped with Two idler wheels.

Preferably, the upper end side wall of the cavity is equipped with the second opening, and second opening is hinged with capping, described The side of capping is equipped with knob.

Compared with prior art, the utility model has the beneficial effects that

1, it by the cooperation between screw rod, movable plate and servo motor, solves the problems, such as that heat dissipation position can not be adjusted, reaches The effect as needed for expanding heat dissipation range is arrived；

2, it by the cooperation between connection cover, connector and grip block, solves the problems, such as that heat dissipation effect is poor, realizes logical The adjusting of heat dissipation angle is crossed to improve the function of radiating efficiency；

In conclusion avoiding which solves the problem of heat dissipation effect difference because weak heat-dissipating leads to air blower temperature liter Height, the case where influencing service life generation, while heat dissipation range is expanded, and radiating efficiency is improved, it is easy to operate, conveniently make With.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of good heat dissipation effect air blower external structure schematic diagram；

Fig. 2 be the utility model proposes a kind of good heat dissipation effect air blower schematic diagram of internal structure；

Fig. 3 be the utility model proposes a kind of good heat dissipation effect the first screw rod of air blower structural schematic diagram；

Fig. 4 is the enlarged drawing of A point in Fig. 2；

Fig. 5 be the utility model proposes a kind of good heat dissipation effect air blower clip structural schematic diagram.

In figure: 1 fixed block, 2 knobs, 3 cappings, 4 movable plates, 5 car bodies, 6 idler wheels, 7 air blower bodies, 8 backing plates, 9 first Bolt, 10 connectors, 11 support rods, 12 second bolts, 13 connecting rods, 14 support plates, 15 air-exhausting ducts, 16 discharge pipes, 17 protections Case, 18 connecting tubes, 19 servo motors, 20 fixed bins, 21 first angular wheels, 22 second angular wheels, 23 first openings, 24 are slided Slot, 25 first screw rods, 26 sliding blocks, 27 fixed plates, 28 rotating bars, 29 guide ducts, 30 rotating wheels, 31 grip blocks, 32 connection covers, 33 Second screw rod, 34 L-type mounting plates, 35 clips.

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.

Referring to Fig.1-5, a kind of air blower of good heat dissipation effect, including car body 5, conveniently support and fix, the upper end of car body 5 Fixed there are four backing plate 8, the upper end of backing plate 8 is fixed with support rod 11, and the upper end of support rod 11 is fixed with support plate 14, convenient for branch Support, the upper end of four support plates 14 are fixed with fixed block 1 jointly, and cavity is equipped in fixed block 1, is equipped with regulating device in cavity, It is convenient for adjusting, the two sides of regulating device are equipped with movable plate 4, and the two sides of fixed block 1 are equipped with the first opening 23, two shiftings One end of movable plate 4 extends through two first openings 23 and extends to the two sides of fixed block 1, adjusts movable plate 4 as needed Position, to adjust heat dissipation range.

The upper end of the car body 5 is fixed with guard box 17, and the bottom in guard box 17 is fixed with air blower body 7, air blast One end of machine body 7 is connected with discharge pipe 16, and convenient for conveying, one end of discharge pipe 16 is run through the side wall of guard box 17 and extended to The side of guard box 17 is connected with connecting tube 18, side wall and extension of the one end of connecting tube 18 through fixed block 1 on discharge pipe 16 To cavity, one end of connecting tube 18 is connected with guide duct 29, and the lower end of movable plate 4 is fixed with connector 10, and guide duct 29 Both ends be connected on two connectors 10, convenient for dispersion wind, radiate, be removably connected with air draft on connector 10 Pipe 15, facilitates and wind is discharged, and guide duct 29 is contradicted by two clips 35 in the lower end of movable plate 4, and clip 35 passes through two the Two bolts 12 are fixed on the lower end of movable plate 4, are easily installed and dismantle, and backing plate 8 is fixed on car body 5 by four the first bolts 9 Upper end, be easily installed and dismantle, the two sides of car body 5 are all provided with there are two idler wheel 6, are moved easily, are set on the upper end side wall of cavity There is the second opening, the second opening is hinged with capping 3, and the side for covering 3 is equipped with knob 2, convenient for opening capping 3, passes through connection First 10 effect heat can be discharged, and improve radiating efficiency.

In the utility model, regulating device includes the fixed bin 20 for being fixed on bottom in cavity, and the side of fixed bin 20 is solid Surely there is servo motor 19, the output shaft of servo motor 19 runs through the side wall of fixed bin 20 and extends in fixed bin 20, servo electricity The output shaft end of machine 19 is fixed with rotating bar 28, and convenient for driving rotating bar 28 to rotate, one end of rotating bar 28 is rotatably connected on On one end side wall in fixed bin 20, the first angular wheel 21 is fixed in rotating bar 28, the rotation of rotating bar 28 drives the first cone Shape gear 21 rotates, and is respectively and fixedly provided with two fixed plates 27, the opposite side of two fixed plates 27 in the opposing sidewalls at the cavity both ends It is respectively equipped with sliding slot 24, sliding block 26 is separately installed in two sliding slots 24, is respectively arranged with connection between two sliding slots 24 and movable plate 4 Bar 13, the both ends of connecting rod 13 are connected with sliding block 26 and movable plate 4 respectively, and one end of movable plate 4 is equipped with tapped blind hole, and screw thread is blind Through the first screw rod 25 is equipped in hole, one end of two the first screw rods 25 runs through the side wall of fixed bin 20 and extends to fixed bin In 20, one end of the first screw rod 25 is fixed with the second angular wheel 22, and two the second angular wheels 22 are and the first conical tooth 21 intermeshing of wheel, the first angular wheel 21 drive the rotation of the second angular wheel 22, and the second angular wheel 22 drives the first screw rod 25 rotations, the first screw rod 25 drive movable plate 4 mobile, can be adjusted according to the needs the position of movable plate 4, strong flexibility.

In the utility model, the two sides of connector 10 are respectively and fixedly provided with L-type mounting plate 34, and one end of connector 10 is arranged with company Lid 32 is connect, the side of L-type mounting plate 34 is equipped with tapped through hole, runs through in tapped through hole and be equipped with the second screw rod 33, the second screw rod 33 One end be fixed with rotating wheel 30, the other end of the second screw rod 33 is rotatably connected to grip block 31, and the one of two grip blocks 31 Side is contradicted respectively in the two sides of connection cover 32, and the rotation of rotating wheel 30 drives the rotation of the second screw rod 33, and the second screw rod 33 drives clamping Block 31 is mobile, so that connection cover 32 be fixed, facilitates installation and removal, practical.

In the utility model, when in use, car body 5 is first moved to suitable position, then the output of servo motor 19 Axis rotation drives rotating bar 28 to rotate, and rotating bar 28 drives the rotation of the first angular wheel 21, and the first angular wheel 21 drives two The rotation of second angular wheel 22, the second angular wheel 22 drive the rotation of the first screw rod 25, and the rotation of the first screw rod 25 drives movable plate 4 Mobile, movable plate 4 drives connector 10 mobile, and then connection cover 32 is set on connector 10, rotates rotating wheel 30, rotation Wheel 30 drives the rotation of the second screw rod 33, and the second screw rod 33 is driven grip block 31 mobile, clamped connection cover 32 using grip block 31 Fixed, then the wind-force of generation is transmitted on guide duct 29 by air blower body 7 by discharge pipe 16 and connecting tube 18, is then led to It crosses guide duct 29 to be transported at connector 10, be discharged by air-exhausting duct 15.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of air blower of good heat dissipation effect, including car body (5), it is characterised in that: the upper end of the car body (5) is fixed with four The upper end of a backing plate (8), the backing plate (8) is fixed with support rod (11), and the upper end of the support rod (11) is fixed with support plate (14), the upper end of four support plates (14) is fixed with fixed block (1) jointly, and cavity, the cavity are equipped in the fixed block (1) Interior to be equipped with regulating device, the two sides of the regulating device are equipped with movable plate (4), and the two sides of the fixed block (1) are equipped with the One opening (23), one end of two movable plates (4) extends through two first openings (23) and extends to the two of fixed block (1) The upper end of side, the car body (5) is fixed with guard box (17), and the bottom in the guard box (17) is fixed with air blower body (7), one end of the air blower body (7) is connected with discharge pipe (16), and guard box is run through in one end of the discharge pipe (16) (17) side wall and the side for extending to guard box (17) are connected with connecting tube (18), the connection on the discharge pipe (16) One end of pipe (18) is run through the side wall of fixed block (1) and is extended in cavity, and one end of the connecting tube (18) is connected with wind-guiding It manages (29), the lower end of the movable plate (4) is fixed with connector (10), and the both ends of guide duct (29) are connected to two companies On connector (10), air-exhausting duct (15) are removably connected on the connector (10).

2. a kind of air blower of good heat dissipation effect according to claim 1, which is characterized in that the regulating device includes solid It is scheduled on the fixed bin (20) of bottom in cavity, the side of the fixed bin (20) is fixed with servo motor (19), the servo electricity The output shaft of machine (19) runs through the side wall of fixed bin (20) and extends in fixed bin (20), the output of the servo motor (19) Shaft end is fixed with rotating bar (28), and one end of the rotating bar (28) is rotatably connected on one end side wall in fixed bin (20) On, it is fixed with the first angular wheel (21) on the rotating bar (28), is respectively and fixedly provided with two in the opposing sidewalls at the cavity both ends A fixed plate (27), the opposite side of two fixed plates (27) are respectively equipped with sliding slot (24), are separately installed with sliding block in two sliding slots (24) (26), be respectively arranged between two sliding slots (24) and movable plate (4) connecting rod (13), the both ends of connecting rod (13) respectively with sliding block (26) it is connected with movable plate (4), one end of the movable plate (4) is equipped with tapped blind hole, through being equipped with the in the tapped blind hole One screw rod (25), one end of two the first screw rods (25) are run through the side wall of fixed bin (20) and are extended in fixed bin (20), One end of first screw rod (25) is fixed with the second angular wheel (22), and two the second angular wheels (22) are bored with first Shape gear (21) intermeshing.

3. a kind of air blower of good heat dissipation effect according to claim 2, which is characterized in that the two of the connector (10) Side is respectively and fixedly provided with L-type mounting plate (34), and one end of the connector (10) is arranged with connection cover (32), the L-type mounting plate (34) side is equipped with tapped through hole, runs through in the tapped through hole and is equipped with the second screw rod (33), second screw rod (33) One end is fixed with rotating wheel (30), and the other end of second screw rod (33) is rotatably connected to grip block (31), and two clampings The side of block (31) is contradicted respectively in the two sides of connection cover (32).

4. a kind of air blower of good heat dissipation effect according to claim 3, which is characterized in that the guide duct (29) passes through Two clips (35) contradict in the lower end of movable plate (4), and the clip (35) is fixed on movement by two the second bolts (12) The lower end of plate (4).

5. a kind of air blower of good heat dissipation effect according to claim 4, which is characterized in that the backing plate (8) passes through four A first bolt (9) is fixed on the upper end of car body (5), and the two sides of the car body (5) are all provided with that there are two idler wheel (6).

6. a kind of air blower of good heat dissipation effect according to claim 5, which is characterized in that the upper end side wall of the cavity It is equipped with the second opening, second opening is hinged with capping (3), and the side of the capping (3) is equipped with knob (2).