CN219388089U

CN219388089U - Heat dissipation damping device

Info

Publication number: CN219388089U
Application number: CN202223537555.9U
Authority: CN
Inventors: 王勇
Original assignee: Hangzhou Benyang Technology Co ltd
Current assignee: Hangzhou Benyang Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-21
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the field of vacuum pumps, in particular to a heat dissipation and shock absorption device. The heat dissipation and shock absorption device comprises a rear shell, a heat dissipation and shock absorption component and a cleaning component, wherein the heat dissipation and shock absorption component is located on the rear shell and comprises a base, a fixing ring and a water bag, the rear shell is sleeved with two fixing rings, the base fixedly connected with the bottom of each fixing ring is installed between the bottoms of the fixing rings, and the water bag fixedly connected with the inner wall of each fixing ring is installed. According to the heat dissipation and shock absorption device provided by the utility model, before the vacuum pump is operated, the butt joint pipe A is used for being connected with an external water source, then the vacuum pump is operated, the miniature water pump is started, so that the water bag is filled with water through the water inlet pipe, the temperature in the rear shell is reduced by utilizing the water in the water bag, and meanwhile, after the water bag is filled with water, the water bag can be bulged to buffer the vibration of the rear shell, and the protection of the device for the vacuum pump is effectively improved.

Description

Heat dissipation damping device

Technical Field

The utility model relates to the field of vacuum pumps, in particular to a heat dissipation and shock absorption device.

Background

The vacuum pump is a device or equipment for obtaining vacuum by pumping the pumped container by using a mechanical, physical, chemical or physicochemical method, and mainly depends on a motor as main power to drive a rotary vane to rotate in the operation process so as to complete gas conveying or pumping work;

in the running process of the vacuum pump, the heat generated in the vacuum pump is large, and meanwhile vibration is easy to occur in the running process, so that the vacuum pump needs to be subjected to vibration reduction and heat dissipation in order to ensure the normal running of the vacuum pump.

In the use process of the existing heat dissipation and shock absorption device, a plurality of devices are required for heat dissipation and shock absorption auxiliary work, so that more devices are required to be additionally arranged on the vacuum pump, the maintenance is more troublesome, and meanwhile, the operation pressure on the vacuum pump is higher.

Therefore, it is necessary to provide a new heat dissipation and shock absorption device to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a heat dissipation and shock absorption device.

The heat dissipation and shock absorption device provided by the utility model comprises:

the rear shell is provided with a plurality of heat dissipation holes;

the heat dissipation and shock absorption assembly is positioned on the rear shell and comprises a base, fixing rings and water bags, wherein the two fixing rings are sleeved on the rear shell, the base which is fixedly connected is arranged between the bottoms of the fixing rings, and the water bags which are fixedly connected are arranged on the inner walls of the fixing rings;

and the cleaning assembly is positioned on the rear shell.

Preferably, the heat dissipation and shock absorption assembly further comprises a water inlet pipe, a butt joint pipe A and a miniature water pump, wherein the water inlet pipe is fixedly connected between the water sac and the same side of the base, the butt joint pipe A is fixedly connected to the base, one end of the butt joint pipe A is communicated with one end of the water inlet pipe, and the miniature water pump is fixedly connected to the butt joint pipe A.

Preferably, the cleaning assembly comprises a limiting ring, a sliding block, a mounting rod and a hairbrush, wherein the limiting ring which is fixedly connected is arranged at one end of the rear shell close to the radiating hole, the sliding block which is connected in a sliding manner is arranged on the limiting ring, the mounting rods which are fixedly connected are arranged at two ends of the inner wall of the sliding block, the hairbrush which is fixedly connected is arranged on the mounting rods, and the hairbrush is arranged between the rear shell and the mounting rod.

Preferably, the heat dissipation and shock absorption component further comprises a drain pipe and a butt joint pipe B, the drain pipes are fixedly connected with the other sides of the water bag and the base, the butt joint pipe B is fixedly connected with the base, and the butt joint pipe B is communicated with the drain pipes.

Preferably, the cleaning assembly further comprises a rotating rod and a dust falling port, the rear shell is provided with the rotating rod which is rotationally connected, the rotating rod is located at the middle position of the limiting ring, the other end of the mounting rod is fixedly abutted to the rotating rod, and the bottom of the limiting ring is provided with the dust falling port.

Preferably, a front shell is fixedly connected to the rear shell, and a shaft rod is rotatably connected to the front shell.

Preferably, the rear shell and the front shell are connected through a flange, and a plurality of bolts are arranged on the flange between the rear shell and the front shell.

Compared with the related art, the heat dissipation and shock absorption device provided by the utility model has the following beneficial effects:

1. before the vacuum pump is operated, the butt joint pipe A is connected with an external water source, then the vacuum pump is operated, the miniature water pump is started, so that the water bag is filled with water through the water inlet pipe, the temperature inside the rear shell is reduced by utilizing the water in the water bag, the water bag can be bulged after being filled with water, vibration of the rear shell is buffered, the problem that the maintenance is troublesome due to the fact that a plurality of devices are required to be matched by the traditional heat dissipation and shock absorption device is solved, meanwhile, the problem that the operating pressure of the vacuum pump is increased by the plurality of devices is also avoided, and the protection of the device to the vacuum pump is effectively improved.

2. Before the vacuum pump is used, the sliding block can slide along the limiting ring to drive the mounting rod and the hairbrush to rotate, and in the process of rotating the mounting rod and the hairbrush, the hairbrush can sweep dust on the heat dissipation holes, so that the dust is discharged through the dust falling port, the problem that the heat dissipation holes are blocked by the dust and the heat dissipation capacity of the vacuum pump is poor due to long service time of the vacuum pump is avoided, and the auxiliary performance of the device for heat dissipation work of the vacuum pump is effectively improved.

Drawings

FIG. 1 is a schematic diagram of a heat dissipating and shock absorbing device according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic diagram of the heat dissipating and shock absorbing assembly of FIG. 1;

FIG. 3 is a schematic view of the structure of the inside of the base shown in FIG. 2;

FIG. 4 is a schematic view of the rear and front shells of FIG. 1;

FIG. 5 is a schematic view of the cleaning assembly of FIG. 1.

Reference numerals in the drawings: 1. a rear case; 11. a heat radiation hole; 2. a front shell; 21. a shaft lever; 3. a heat dissipation and shock absorption component; 31. a base; 32. a fixing ring; 33. a water bag; 34. a water inlet pipe; 35. a butt joint pipe A; 36. a micro water pump; 37. a drain pipe; 38. a butt joint pipe B; 4. cleaning the assembly; 41. a limiting ring; 42. a slide block; 43. a rotating rod; 44. a mounting rod; 45. a brush; 46. and a dust falling port.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 5, a heat dissipation and shock absorption device according to an embodiment of the present utility model includes: a rear shell 1, a heat dissipation and shock absorption component 3 and a cleaning component 4.

In the embodiment of the present utility model, referring to fig. 1 and 4, a plurality of heat dissipation holes 11 are provided on the rear housing 1, a front housing 2 fixedly connected is mounted on the rear housing 1, a shaft 21 rotatably connected is mounted on the front housing 2, the rear housing 1 and the front housing 2 are connected through a flange, and a plurality of bolts are provided on the flange between the rear housing 1 and the front housing 2.

It should be noted that: the rear shell 1 and the front shell 2 are internally provided with related operation components, the rear shell 1 and the front shell 2 are fixed by using the matching of bolts and flanges, the rear shell 1 and the front shell 2 can protect the operation components in the rear shell 1 and the front shell 2, when the vacuum pump is used, the shaft rod 21 is connected with other components of the vacuum pump, so that the vacuum pump can work normally after the operation components in the rear shell 1 and the front shell 2 are opened, and the heat dissipation holes 11 can dissipate the heat in the rear shell 1 to avoid the overhigh temperature in the rear shell 1;

notably, are: the device is a power component on the vacuum pump, so that the device needs to be assembled with other components on the vacuum pump for use when the device is used.

In the embodiment of the present utility model, referring to fig. 1, 2 and 3, the heat dissipation and shock absorption assembly 3 is located on the rear shell 1, the heat dissipation and shock absorption assembly 3 includes a base 31, a fixing ring 32 and a water bag 33, two fixing rings 32 are sleeved on the rear shell 1, a fixedly connected base 31 is installed between the bottoms of the fixing rings 32, a fixedly connected water bag 33 is installed on the inner wall of the fixing ring 32, the heat dissipation and shock absorption assembly 3 further includes a water inlet pipe 34, a docking pipe a35 and a micro water pump 36, a fixedly connected water inlet pipe 34 is installed between the same side of the water bag 33 and the base 31, a fixedly connected docking pipe a35 is installed on the base 31, one end of the docking pipe a35 is communicated with one end of the water inlet pipe 34, a fixedly connected micro water pump 36 is installed on the docking pipe a35, the heat dissipation and shock absorption assembly 3 further includes a water outlet pipe 37 and a docking pipe B38, a fixedly connected water outlet pipe 37 is installed on the other side of the water bag 33 and the base 31, a fixedly connected docking pipe B38 is also installed on the base 31, and the docking pipe B38 is communicated with the water outlet pipe B38.

It should be noted that: before the vacuum pump is operated, the butt joint pipe A35 is used for being connected with an external water source, then the vacuum pump is operated, the miniature water pump 36 is opened, the water bag 33 is filled with water through the water inlet pipe 34, the temperature inside the rear shell 1 is cooled by the water in the water bag 33, the water enters the water drain pipe 37 and is discharged through the butt joint pipe B38, the water in the water bag 33 flows, the cooling and heat dissipation effects are enhanced, and meanwhile, after the water bag 33 is filled with water, the water bag 33 can be inflated, and vibration of the rear shell 1 is buffered.

In the embodiment of the present utility model, referring to fig. 1, 4 and 5, the cleaning assembly 4 is located on the rear housing 1, the cleaning assembly 4 includes a limiting ring 41, a sliding block 42, a mounting rod 44 and a brush 45, one end of the rear housing 1 near the heat dissipation hole 11 is provided with the limiting ring 41 fixedly connected, the limiting ring 41 is provided with the sliding block 42 slidingly connected, two ends of the inner wall of the sliding block 42 are provided with the mounting rod 44 fixedly connected, the mounting rod 44 is provided with the brush 45 fixedly connected, the brush 45 is located between the rear housing 1 and the mounting rod 44, the cleaning assembly 4 further includes a rotating rod 43 and a dust falling port 46, the rear housing 1 is provided with the rotating rod 43 rotatably connected, the rotating rod 43 is located in the middle of the limiting ring 41, the other end of the mounting rod 44 is fixedly abutted with the rotating rod 43, and the bottom of the limiting ring 41 is provided with the dust falling port 46.

It should be noted that: before the vacuum pump is used, the sliding block 42 can slide along the limiting ring 41 to drive the mounting rod 44 and the hairbrush 45 to rotate, and in the rotating process of the mounting rod 44 and the hairbrush 45, the hairbrush 45 can sweep dust on the radiating holes 11, so that the dust is discharged through the dust falling port 46, the problem that the radiating holes 11 are blocked by dust due to long service time of the vacuum pump is solved, and the radiating capacity of the vacuum pump is poor.

The working principle of the heat dissipation and shock absorption device provided by the utility model is as follows:

firstly, the device is placed at a proper position, then the rear shell 1 and the front shell 2 are assembled, then the shaft lever 21 and other parts of the vacuum pump are installed, after the installation is finished, the device is electrified, and after the running parts in the rear shell 1 and the front shell 2 are opened, the vacuum pump can work normally;

before the vacuum pump is operated, the butt joint pipe A35 is used for connecting an external water source, then the vacuum pump is operated, the miniature water pump 36 is opened, so that the miniature water pump is used for filling water into the water bag 33 through the water inlet pipe 34, the temperature inside the rear shell 1 is reduced by utilizing the water in the water bag 33, the water enters the water outlet pipe 37 and is discharged through the butt joint pipe B38, the water in the water bag 33 flows, the cooling and heat dissipation effects are enhanced, and meanwhile, after the water bag 33 is filled with water, the water bag 33 can be inflated, and the vibration of the rear shell 1 is buffered;

before and after using the vacuum pump, the sliding block 42 can slide along the limiting ring 41 to drive the mounting rod 44 and the hairbrush 45 to rotate, and in the process of rotating the mounting rod 44 and the hairbrush 45, the hairbrush 45 can sweep dust on the radiating holes 11, so that the dust is discharged through the dust falling port 46, the problem that the radiating holes 11 are blocked by dust due to long service time of the vacuum pump is solved, and the radiating capacity of the vacuum pump is poor.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A heat dissipation and shock absorption device, comprising:

a rear shell (1), wherein a plurality of radiating holes (11) are formed in the rear shell (1);

the heat dissipation and shock absorption assembly (3), the heat dissipation and shock absorption assembly (3) is positioned on the rear shell (1), the heat dissipation and shock absorption assembly (3) comprises a base (31), fixing rings (32) and a water bag (33), two fixing rings (32) are sleeved on the rear shell (1), a base (31) which is fixedly connected is arranged between the bottoms of the fixing rings (32), and the inner walls of the fixing rings (32) are respectively provided with the water bag (33) which is fixedly connected;

and the cleaning assembly (4) is positioned on the rear shell (1).

2. The heat dissipation and shock absorption device according to claim 1, wherein the heat dissipation and shock absorption component (3) further comprises a water inlet pipe (34), a butt joint pipe a (35) and a miniature water pump (36), wherein the fixedly connected water inlet pipe (34) is arranged between the water sac (33) and the same side of the base (31), the fixedly connected butt joint pipe a (35) is arranged on the base (31), one end of the butt joint pipe a (35) is communicated with one end of the water inlet pipe (34), and the fixedly connected miniature water pump (36) is arranged on the butt joint pipe a (35).

3. The heat dissipation and shock absorption device according to claim 1, wherein the cleaning assembly (4) comprises a limiting ring (41), a sliding block (42), a mounting rod (44) and a brush (45), the limiting ring (41) which is fixedly connected is installed at one end, close to the heat dissipation hole (11), of the rear shell (1), the sliding block (42) which is in sliding connection is installed on the limiting ring (41), the mounting rod (44) which is fixedly connected is installed at two ends of the inner wall of the sliding block (42), the brush (45) which is fixedly connected is installed on the mounting rod (44), and the brush (45) is located between the rear shell (1) and the mounting rod (44).

4. The heat dissipation and shock absorption device according to claim 1, wherein the heat dissipation and shock absorption component (3) further comprises a drain pipe (37) and a butt joint pipe B (38), the drain pipe (37) which is fixedly connected is installed on the other sides of the water bag (33) and the base (31), the butt joint pipe B (38) which is fixedly connected is also installed on the base (31), and the butt joint pipe B (38) is communicated with the drain pipe (37).

5. A heat dissipation and shock absorption device according to claim 3, wherein the cleaning assembly (4) further comprises a rotating rod (43) and a dust falling port (46), the rotating rod (43) which is connected in a rotating way is installed on the rear shell (1), the rotating rod (43) is located at the middle position of the limiting ring (41), the other end of the installation rod (44) is fixedly abutted with the rotating rod (43), and the dust falling port (46) is formed in the bottom of the limiting ring (41).

6. The heat and shock absorbing device according to claim 1, characterized in that the rear housing (1) is provided with a fixedly connected front housing (2), and the front housing (2) is provided with a rotatably connected shaft lever (21).

7. The heat dissipation and shock absorption device according to claim 6, wherein the rear shell (1) and the front shell (2) are connected through a flange, and a plurality of bolts are arranged on the flange between the rear shell (1) and the front shell (2).