CN211526043U

CN211526043U - Thin oil station with low working noise

Info

Publication number: CN211526043U
Application number: CN201922449330.XU
Authority: CN
Inventors: 彭其杰; �田�浩
Original assignee: Wuhan Angsai Measurement And Control Equipment Co ltd
Current assignee: Wuhan Angsai Measurement And Control Equipment Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-18
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a thin oil station that operational noise is little, it includes oil tank, oil pump motor, filter, water cooling system, advances oil pipe and goes out oil pipe, still includes three acoustic celotex board and two abatvoix, be fixed with oil pump motor, filter and water cooling system on the oil tank, be provided with on the oil tank and advance oil pipe, the oil tank passes through oil pipe connection oil pump motor, oil pump motor passes through oil pipe and connects the filter, the filter passes through oil pipe connection water cooling system, be provided with out oil pipe on the water cooling system, the upper surface of three acoustic celotex board, two abatvoix boards and oil tank forms a square box and seals oil pump motor, filter and water cooling system, a plurality of acoustic holes and relative setting have all been seted up to two abatvoix boards, and the noise that makes the thin oil station send diminishes.

Description

Thin oil station with low working noise

Technical Field

The utility model relates to a thin oil station field especially relates to a thin oil station that work noise is little.

Background

The thin oil station is the heart of a thin oil circulation lubrication system and is used for forcibly pressing the lubricating oil to a machine friction part. The existing thin oil station generally comprises a filter, an oil tank, an oil pump motor and a water cooling system. Hydraulic oil enters the filter through the oil inlet pipe, flows into the oil tank after being filtered by the filter, the hydraulic oil in the oil tank is guided into the water cooling system by the oil pump motor, and the hydraulic oil is cooled to a certain temperature by the water cooling system and then flows into mechanical equipment through the oil pipe arranged at one end of the plate-type water cooling system. However, the existing oil pump motor or water cooling system is exposed to air, which causes high noise.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a thin oil station that operating noise is little.

The technical scheme of the utility model is realized like this: the utility model provides a thin oil station with small working noise, which comprises an oil tank, an oil pump motor, a filter, a water cooling system, an oil inlet pipe and an oil outlet pipe, wherein the water cooling system is provided with the water inlet pipe and the water outlet pipe, and also comprises three acoustic panels and two acoustic panels, the oil pump motor, the filter and the water cooling system are fixed on the oil tank, the oil inlet pipe is arranged on the oil tank, the oil tank is connected with the oil pump motor through an oil pipe, the oil pump motor is connected with the filter through an oil pipe, the filter is connected with the water cooling system through an oil pipe, the water cooling system is provided with the oil outlet pipe, the upper surfaces of the three acoustic panels, the two acoustic panels and the oil tank form a square box to seal the oil pump motor, the filter and the water cooling system, the two acoustic panels are respectively provided with a plurality of acoustic holes and are oppositely arranged, the acoustic, the oil outlet pipe, the water inlet pipe and the water outlet pipe respectively penetrate through the three through holes.

On the basis of above technical scheme, preferred, still include four screws, three acoustic celotex board includes upper portion acoustic celotex board and two lateral part acoustic celotex boards, the upper portion acoustic celotex board is fixed through four screws and two lateral part acoustic celotex boards, two abatvoix, be close to one of going out oil pipe in two lateral part acoustic celotex boards and seted up three through-hole, go out oil pipe, inlet tube and outlet pipe and pass respectively three through-hole.

Still more preferably, four pull rings are mounted on the upper baffle plate.

On the basis of the technical scheme, preferably, the oil tank comprises two oppositely arranged oil tank cleaning covers, the oil tank is provided with two oppositely arranged threaded holes, and the oil tank cleaning covers are screwed on the threaded holes.

On the basis of the technical scheme, the oil pump further comprises a one-way valve, the oil pump motor is connected with the one-way valve through an oil pipe, and the one-way valve is connected with the filter through an oil pipe.

On the basis of the above technical solution, preferably, the number of the oil pump motors is two.

The utility model discloses a little lubricating station of work noise has following beneficial effect for prior art:

(1) the oil pump motor, the filter and the water cooling system are sealed by arranging three sound insulation plates and two sound absorption plates, wherein a square box is formed on the upper surfaces of the three sound insulation plates, the two sound absorption plates and the oil tank;

(2) through all having seted up a plurality of sound holes and relative setting on two abatvoix, make the hot air in the device can flow, prevent that the device from damaging, a plurality of sound holes of inhaling also can play the effect of noise reduction simultaneously.

(3) Through setting up four screws and four pull rings, three acoustic celotex board includes upper portion acoustic celotex board and two lateral part acoustic celotex boards, the upper portion acoustic celotex board is fixed with two lateral part acoustic celotex boards, two abatvoix boards through four screws, be close to one of play oil pipe in two lateral part acoustic celotex boards and seted up three through-hole, play oil pipe, inlet tube and outlet pipe pass respectively three through-hole makes the upper portion acoustic celotex board can dismantle, and the convenience is maintained the thin oil station.

Drawings

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

FIG. 1 is a perspective view of a thin oil station with low noise;

FIG. 2 is a structural diagram of the components of a thin oil station with low working noise according to the present invention;

fig. 3 is a structural diagram of an oil pipe of a thin oil station with low working noise according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 all belong to the protection scope of the present invention.

As shown in fig. 1, with reference to fig. 2 and fig. 3, the utility model discloses a thin oil station with low working noise, it includes check valve 1, oil tank 2, oil pump motor 3, filter 4, water cooling system 5, advances oil pipe 6, goes out oil pipe 7, three acoustic celotex board 8, two abatvoix 9 and four screws 10.

The oil tank 2 is used for storing oil, and is concrete, the oil tank 2 includes two oil tank cleaning covers 21 that set up relatively, two relative screw holes that set up are seted up to the oil tank 2, oil tank cleaning cover 21 spiro union is on the screw hole. Therefore, the oil tank cleaning cover 21 can be conveniently opened to clean the oil tank.

Oil pump motor 3, filter 4 and water cooling system 5 are used for carrying, filtering and cooling fluid, and are specific, be fixed with oil pump motor 3, filter 4 and water cooling system 5 on the oil tank 2, be provided with into oil pipe 6 on the oil tank 2, oil tank 2 is through oil pipe connection oil pump motor 3, oil pump motor 3 passes through oil pipe connection filter 4, filter 4 passes through oil pipe connection water cooling system 5, be provided with out oil pipe 7 on the water cooling system 5, simultaneously be provided with inlet tube 51 and outlet pipe 52 on the water cooling system 5. So, lubricate the machine and the endothermic fluid flows back to oil tank 2 through advancing oil pipe 6, then oil pump motor 3 through oil pipe with fluid from oil tank 2 suction and promote fluid transportation in oil pipe, carry out an oil pipe through filter 4 and water cooling system 5 are final, filter 4 filters the abrasive material in the fluid, water cooling system 5 cools down fluid, final cooling and filterable fluid flow out through an oil pipe 7, cool down and lubricate machine friction position. The oil pipe is used for conveying oil to a machine friction part.

Specifically, the number of the oil pump motors 3 is two, so that the pressure of oil is higher, and the transportation is more convenient. The water cooling system 5 can be a plate cooler or a tubular cooler and the like, and the utility model discloses well water cooling system 5 is the plate cooler. The oil pump motor 3, the filter 4 and the plate cooler are all in the prior art and can be purchased in the market.

Three acoustic celotex board 8 and two abatvoix 9 are used for noise reduction, and are concrete, the upper surface of three acoustic celotex board 8, two abatvoix 9 and oil tank 2 forms a square box and seals oil pump motor 3, filter 4 and water cooling system 5, a plurality of bloops and relative setting have all been seted up to two abatvoix 9, be close to in three acoustic celotex board 8 and seted up three through-hole on the acoustic celotex board 8 of play oil pipe 7, be provided with inlet tube 51 and outlet pipe 52 on the water cooling system 5, play oil pipe 7, inlet tube 51 and outlet pipe 52 pass respectively three through-hole. So, three acoustic celotex board 8 and two abatvoix 9 seal whole device, prevent that the noise from spreading, simultaneously, a plurality of sound holes and relative setting have all been seted up to two abatvoix 9, make the hot air in the device can flow, prevent that the device from damaging, and a plurality of sound holes also can play the effect of noise reduction simultaneously.

Specifically, the sound insulation board 8 and the sound absorption board 9 provided with the sound absorption holes are both in the prior art and are commercially available products. The sound-absorbing plate 9 with sound-absorbing holes is a perforated sound-absorbing aluminum plate produced by the Guangdong aluminum pattern new decoration material Co.

Three acoustic celotex board 8 includes upper portion acoustic celotex board 81 and two lateral part acoustic celotex boards 82, upper portion acoustic celotex board 81 is fixed with two lateral part acoustic celotex boards 82, two abatvoix 9 through four screws 10, be close to one of oil pipe 7 in two lateral part acoustic celotex boards 82 and seted up three through-hole, oil pipe 7, inlet tube 51 and outlet pipe 52 pass respectively three through-hole. The upper sound insulation board 81 can be detached, and maintenance of the thin oil station is facilitated.

Specifically, the upper baffle 81 is provided with four pull rings 811 to facilitate the removal of the upper baffle 81.

Check valve 1 is used for preventing fluid backward flow, and is specific, oil pump motor 3 passes through oil pipe connection check valve 1, check valve 1 passes through oil pipe connection filter 4. Therefore, the oil can stably flow to the oil outlet pipe 7, and the oil is prevented from flowing back. The non-return valve 1 is prior art and commercially available.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a little thin oil station of operational noise, its includes oil tank (2), oil pump motor (3), filter (4), water cooling system (5), advances oil pipe (6) and goes out oil pipe (7), be provided with inlet tube (51) and outlet pipe (52) on water cooling system (5), its characterized in that: the oil tank is characterized by further comprising three sound insulation boards (8) and two sound absorption boards (9), wherein an oil pump motor (3), a filter (4) and a water cooling system (5) are fixed on the oil tank (2), an oil inlet pipe (6) is arranged on the oil tank (2), the oil tank (2) is connected with the oil pump motor (3) through an oil pipe, the oil pump motor (3) is connected with the filter (4) through an oil pipe, the filter (4) is connected with the water cooling system (5) through an oil pipe, an oil outlet pipe (7) is arranged on the water cooling system (5), a square box is formed on the upper surfaces of the three sound insulation boards (8), the two sound absorption boards (9) and the oil tank (2) to seal the oil pump motor (3), the filter (4) and the water cooling system (5), a plurality of sound absorption holes are formed in the two sound absorption boards (9) and are arranged relatively, three through holes are formed in the sound insulation boards (8) close to, the oil outlet pipe (7), the water inlet pipe (51) and the water outlet pipe (52) respectively penetrate through the three through holes.

2. A low noise operation thin oil station as claimed in claim 1, wherein: still include four screws (10), three acoustic celotex board (8) are including upper portion acoustic celotex board (81) and two lateral part acoustic celotex board (82), upper portion acoustic celotex board (81) are fixed through four screws (10) and two lateral part acoustic celotex board (82), two abatvoix (9), be close to one of going out oil pipe (7) in two lateral part acoustic celotex board (82) and seted up three through-hole, go out oil pipe (7), inlet tube (51) and outlet pipe (52) and pass respectively three through-hole.

3. A low noise operation thin oil station as claimed in claim 2, characterized in that: four pull rings (811) are mounted on the upper sound insulation board (81).

4. A low noise operation thin oil station as claimed in claim 1, wherein: the oil tank (2) comprises two oppositely arranged oil tank cleaning covers (21), two oppositely arranged threaded holes are formed in the oil tank (2), and the oil tank cleaning covers (21) are in threaded connection with the threaded holes.

5. A low noise operation thin oil station as claimed in claim 1, wherein: still include check valve (1), oil pump motor (3) pass through oil pipe connection check valve (1), check valve (1) passes through oil pipe connection filter (4).

6. A low noise operation thin oil station as claimed in claim 1, wherein: the number of the oil pump motors (3) is two.