CN217712961U

CN217712961U - Heat dissipation and cooling device for rotary low-pressure screw air compressor

Info

Publication number: CN217712961U
Application number: CN202221732370.0U
Authority: CN
Inventors: 詹雷军; 曾燕平; 陈玲贵; 虞洪文; 邱伟; 杨世松; 蒋婷
Original assignee: Zhejiang Xiangrui Electromechanical Equipment Co ltd
Current assignee: Zhejiang Xiangrui Electromechanical Equipment Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-01
Anticipated expiration: 2032-07-06

Abstract

The application discloses rotation low pressure screw rod heat dissipation heat sink for air compressor, including box and setting at inboard installation mechanism, screw air compressor, air duct and the semiconductor condensation piece of box, the box left and right sides runs through and fixed connection air duct, the inside symmetry fixed connection installation pole of box. In order to ensure the stability of the screw air compressor during use, the screw air compressor is placed below the rotating rod, then the output end of the motor drives the second bevel gear fixedly connected with the motor to rotate, the second bevel gear drives the first bevel gear meshed with one side to rotate, the first bevel gear drives the rotating rod fixedly connected with the first bevel gear to rotate, the rotating rod drives the threaded rods in threaded connection with the left side and the right side to move towards two sides, the threaded rods simultaneously drive the connecting inserted rods fixedly connected with the threaded rods to be inserted into the first fixing blocks fixedly connected with the screw air compressor, and then the screw air compressor is fixed, so that the stability of the screw air compressor during use is ensured.

Description

Heat dissipation and cooling device for rotary low-pressure screw air compressor

Technical Field

The application relates to the field of screw compressors, in particular to a heat dissipation and cooling device for a rotary low-pressure screw compressor.

Background

The rotary low-pressure screw air compressor is a device for compressing gas, along with the continuous development and progress of the industry, the air compressor is used in more places in the industrial production, is usually used for providing required air pressure for each link of the production, particularly in the biological product industry, the rotary low-pressure screw air compressor is widely used, because the required power of the air compressor in the industry is very large, the air compressor can not avoid generating heat during working, and in order to effectively protect the normal operation of the air compressor, a heat dissipation and cooling device for the rotary low-pressure screw air compressor is often used.

However, the existing heat dissipation and cooling device for the air compressor is relatively simple in structure, so that the stability of a part of screw type air compressors is poor when the screw type air compressors are used; in addition, part of the screw air compressors need to filter air when air is fed, but most of filter screens of the air compressors are inconvenient to disassemble, assemble and repair. Therefore, the heat dissipation and temperature reduction device for the rotary low-pressure screw air compressor is provided for solving the problems.

Disclosure of Invention

The heat dissipation and cooling device for the rotary low-pressure screw air compressor is provided in the embodiment and used for solving the problem that the stability of a part of screw air compressors in the prior art is poor when the part of screw air compressors are used.

According to an aspect of the application, a rotation low pressure screw rod heat dissipation heat sink for air compressor is provided, including the box and set up at inboard installation mechanism, screw air compressor machine, air duct and the semiconductor condensation piece of box, the box left and right sides runs through and the fixed connection air duct, the inside symmetry fixed connection installation pole of box, installation pole sliding surface connects the installing frame, the first closing plate of the fixed connection of installing frame one side, first closing plate installs in box one side, the inside fixed connection of installing frame filters the intranet, the mounting groove has been seted up to box one side symmetry, mounting groove one side fixed connection installation piece, the inside sliding connection slider of installation piece, slider one side fixed connection time shape handle, installation mechanism includes the dwang, the rotation of dwang surface connects the second fixed block, second fixed block fixed connection is inside the box, the dwang left and right sides threaded connection threaded rod.

Further, the inside symmetry fixed connection dead lever of box, dead lever surface sliding connection slider, the dead lever surface cover is equipped with the spring, spring one side fixed connection slider, inside spring opposite side fixed connection box, slider one side fixed connection fixture block, the fixture block opposite side runs through the installation piece and pegs graft mutually with the installing frame.

Furthermore, the inside of the box body is symmetrically and fixedly connected with a fixed plate, the inside of the fixed plate is fixedly connected with a semiconductor condensation sheet, and one side of the box body is connected with a second sealing plate through a hinge.

Furthermore, the surface of the rotating rod is fixedly connected with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, the top of the second bevel gear is fixedly connected with the output end of a motor, and one side of the motor is fixedly connected with the middle shaft at the top of the box body.

Further, threaded rod one side fixed connection connects the inserted bar, it pegs graft mutually with first fixed block to connect the inserted bar opposite side, first fixed block bottom fixed connection screw air compressor machine, connect inserted bar top sliding connection box, the spacing groove with being connected inserted bar looks adaptation is seted up to the inside symmetry of box.

Furthermore, bottom half fixed connection top props the seat, anti-skidding stripe has been seted up to top props the equidistance of seat bottom, fork truck groove has been seted up to the inside symmetry of top props the seat.

Through the above-mentioned embodiment of this application, adopted installation mechanism, solved the relatively poor problem of part screw air compressor machine stability when using, guaranteed the rationality of device simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to an embodiment of the present application;

fig. 4 is an enlarged schematic view of the mounting block structure in fig. 1 according to an embodiment of the present disclosure.

In the figure: 1. a box body; 2. a jacking seat; 3. a forklift slot; 4. a gas-guide tube; 5. a fixing plate; 6. a semiconductor condensation sheet; 7. a screw air compressor; 8. a first fixed block; 9. a second fixed block; 10. rotating the rod; 11. a first bevel gear; 12. a second bevel gear; 13. an electric motor; 14. a threaded rod; 15. a limiting groove; 16. connecting the inserted link; 17. mounting blocks; 18. installing a frame; 19. filtering the inner net; 20. a clamping block; 21. a slider; 22. fixing the rod; 23. a spring; 24. a clip-shaped handle; 25. a first sealing plate; 26. mounting grooves; 27. a second sealing plate; 28. and (7) installing a rod.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Please refer to fig. 1-4, a heat dissipation and temperature reduction device for a rotary low-pressure screw air compressor comprises a box body 1, and an installation mechanism, a screw air compressor 7, an air duct 4 and a semiconductor condensing sheet 6 which are arranged inside the box body 1, wherein the left side and the right side of the box body 1 are penetrated through and fixedly connected with the air duct 4, the installation rods 28 are symmetrically and fixedly connected inside the box body 1, the surface of each installation rod 28 is connected with an installation frame 18 in a sliding manner, one side of the installation frame 18 is fixedly connected with a first sealing plate 25, the first sealing plate 25 is installed on one side of the box body 1, the inside of the installation frame 18 is fixedly connected with a filtering inner net 19, the installation grooves 26 are symmetrically arranged on one side of the box body 1, one side of the installation grooves 26 is fixedly connected with an installation block 17, the inside of the installation block 17 is connected with a sliding block 21, one side of the sliding block 21 is fixedly connected with a rectangular handle 24, the installation mechanism comprises a rotating rod 10, the surface of which is rotatably connected with a second fixing block 9, the second fixing block 9 is fixedly connected inside the rotating rod 1, and the left side and the right side of the rotating rod 10 is connected with a threaded rod 14.

The fixing rods 22 are symmetrically and fixedly connected inside the box body 1, the surface of each fixing rod 22 is connected with a sliding block 21 in a sliding mode, the surface of each fixing rod 22 is sleeved with a spring 23, one side of each spring 23 is fixedly connected with the corresponding sliding block 21, the other side of each spring 23 is fixedly connected inside the box body 1, one side of each sliding block 21 is fixedly connected with a fixture block 20, and the other side of each fixture block 20 penetrates through the corresponding mounting block 17 to be connected with the corresponding mounting frame 18 in an inserting mode; the inside of the box body 1 is symmetrically and fixedly connected with a fixed plate 5, the inside of the fixed plate 5 is fixedly connected with a semiconductor condensation sheet 6, and one side of the box body 1 is connected with a second sealing plate 27 through a hinge; the surface of the rotating rod 10 is fixedly connected with a first bevel gear 11, one side of the first bevel gear 11 is meshed with a second bevel gear 12, the top of the second bevel gear 12 is fixedly connected with the output end of a motor 13, and one side of the motor 13 is fixedly connected with the middle shaft at the top of the box body 1; one side of the threaded rod 14 is fixedly connected with a connecting inserted rod 16, the other side of the connecting inserted rod 16 is inserted into a first fixing block 8, the bottom of the first fixing block 8 is fixedly connected with a screw air compressor 7, the top of the connecting inserted rod 16 is slidably connected with a box body 1, and limiting grooves 15 matched with the connecting inserted rod 16 are symmetrically formed in the box body 1; the bottom of the box body 1 is fixedly connected with a jacking seat 2, anti-slip stripes are arranged at the bottom of the jacking seat 2 in an equal distance, and fork truck grooves 3 are symmetrically arranged in the jacking seat 2.

When the utility model is used, electrical components appearing in the application are externally connected with a communication power supply and a control switch when in use, in order to ensure the stability of the screw air compressor 7 when in use, the screw air compressor 7 is placed below the rotating rod 10, then the motor 13 is started, the output end of the motor 13 drives the second bevel gear 12 fixedly connected with the motor to rotate, the second bevel gear 12 drives the first bevel gear 11 meshed with one side to rotate, the first bevel gear 11 drives the rotating rod 10 fixedly connected with the first bevel gear 11 to rotate, the rotating rod 10 drives the threaded rod 14 in threaded connection with the left side and the right side to move towards two sides, the threaded rod 14 simultaneously drives the connecting inserted rod 16 fixedly connected with the threaded rod to be inserted into the first fixing block 8 fixedly connected with the screw air compressor 7, and then the fixing of the screw air compressor 7 is completed, and the stability of the screw air compressor when in use is ensured; when the temperature of the screw air compressor 7 is too high, the semiconductor condensing sheet 6 is started, the semiconductor condensing sheet 6 gradually reduces the temperature in the box body 1, and then the screw air compressor 7 is rapidly cooled, so that the cooling efficiency is greatly improved; simultaneously in order to facilitate carrying out the dismouting clearance to the filtration intranet 19 of using for a long time, shape handle 24 is returned in the pulling to both sides, it moves to both sides rather than the slider 21 of rigid coupling to return shape handle 24 drive, the slider 21 extrudes the spring 23 rather than the rigid coupling simultaneously, the spring 23 atress shrink, after slider 21 drives the fixture block 20 rather than the rigid coupling break away from the joint relation with installing frame 18, give installing frame 18 through first closing plate 25 and take off, and then to the filtration intranet 19 clearance in the installing frame 18, after the clearance, with the installing frame 18 reset can, and then the rationality of structure has been reflected when realizing being convenient for the clearance.

The application has the advantages that:

1. in order to ensure the stability of the screw air compressor during use, the screw air compressor is placed below a rotating rod, then an output end of a motor drives a second bevel gear fixedly connected with the motor to rotate, the second bevel gear drives a first bevel gear meshed with one side to rotate, the first bevel gear drives the rotating rod fixedly connected with the first bevel gear to rotate, the rotating rod drives threaded rods in threaded connection with the left side and the right side to move towards two sides, and the threaded rods simultaneously drive connecting inserted rods fixedly connected with the threaded rods to be inserted into a first fixing block fixedly connected with the screw air compressor, so that the screw air compressor is fixed, and the stability of the screw air compressor during use is ensured;

2. this application is rational in infrastructure, when in the ease of carrying out the dismouting clearance to permanent use filtration intranet, shape handle is returned to both sides pulling, it moves to both sides with the slider of its rigid coupling to return shape handle drive, the slider extrudees the spring rather than the rigid coupling simultaneously, the spring atress shrink, drive the fixture block of rather than the rigid coupling and break away from the joint relation with the installing frame when the slider, give the installing frame through first closing plate and take off, and then to the clearance of the filtration intranet in the installing frame, after the clearance, with the installing frame reset can, and then embodied the rationality of structure when realizing being convenient for to clear up.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a rotation low pressure screw rod heat dissipation heat sink for air compressor which characterized in that: including box (1) and setting at box (1) inboard installation mechanism, screw air compressor machine (7), air duct (4) and semiconductor condensation piece (6), box (1) left and right sides runs through and fixed connection air duct (4), box (1) inside symmetry fixed connection installation pole (28), installation pole (28) surface sliding connection installing frame (18), the first closing plate (25) of installing frame (18) one side fixed connection, install in box (1) one side first closing plate (25), installing frame (18) inside fixed connection filters intranet (19), mounting groove (26) have been seted up to box (1) one side symmetry, mounting groove (26) one side fixed connection installation piece (17), installation piece (17) inside sliding connection slider (21), slider (21) one side fixed connection time shape handle (24), installation mechanism includes dwang (10), second fixed block (9) surface rotating connection second fixed block (9) fixed connection is inside box (1), threaded rod (10) left and right sides threaded connection threaded rod (14).

2. The heat dissipation and cooling device for the rotary low-pressure screw air compressor as claimed in claim 1, wherein: the utility model discloses a box, including box (1), dead lever (22) surface sliding connection slider (21), dead lever (22) surface cover is equipped with spring (23), spring (23) one side fixed connection slider (21), inside spring (23) opposite side fixed connection box (1), slider (21) one side fixed connection fixture block (20), fixture block (20) opposite side is run through installation piece (17) and is pegged graft mutually with installing frame (18).

3. The heat dissipation and cooling device for the rotary low-pressure screw air compressor as claimed in claim 1, wherein: the semiconductor condenser is characterized in that a fixed plate (5) is symmetrically and fixedly connected inside the box body (1), a semiconductor condensing sheet (6) is fixedly connected inside the fixed plate (5), and one side of the box body (1) is connected with a second sealing plate (27) through a hinge.

4. The heat dissipation and cooling device for the rotary low-pressure screw air compressor as claimed in claim 1, wherein: dwang (10) fixed surface connects first bevel gear (11), first bevel gear (11) one side meshing connects second bevel gear (12), the output of second bevel gear (12) top fixed connection motor (13), motor (13) one side fixed connection box (1) top axis department.

5. The heat dissipation and cooling device for the rotary low-pressure screw air compressor as claimed in claim 1, wherein: threaded rod (14) one side fixed connection connecting inserted bar (16), connecting inserted bar (16) opposite side and first fixed block (8) and pegging graft mutually, first fixed block (8) bottom fixed connection screw air compressor machine (7), connect inserted bar (16) top sliding connection box (1), spacing groove (15) with connecting inserted bar (16) looks adaptation are seted up to box (1) inside symmetry.

6. The heat dissipation and cooling device for the rotary low-pressure screw air compressor as claimed in claim 1, wherein: the box body (1) bottom fixed connection top props seat (2), anti-skidding stripe has been seted up to top props seat (2) bottom equidistance, fork truck groove (3) have been seted up to top props seat (2) inside symmetry.