CN217762997U

CN217762997U - Rotary blower oil-dripping self-lubricating device

Info

Publication number: CN217762997U
Application number: CN202221978731.XU
Authority: CN
Inventors: 陈志龙; 陈睿婷
Original assignee: Jiaxing Jiagu Blower Co ltd
Current assignee: Jiaxing Jiagu Blower Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-08
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a rotation air-blower oil drip self-lubricating arrangement relates to air-blower technical field, aims at solving the automatic technical problem who mends oil of lubricating arrangement. The key points of the technical scheme are as follows: including the base with set up in the casing on base surface, the inside oil storage chamber of having seted up of base, the one end of base is connected with into oil pipe and sets up first booster pump, the input of first booster pump is connected with the batch oil tank, the other end of base is connected with lubricating component, the inside of base still is provided with oil mass determine module. An object of the utility model is to provide a rotation air-blower oil drip self-lubricating arrangement.

Description

Oil-dropping self-lubricating device of rotary blower

Technical Field

The utility model relates to an air-blower technical field, more specifically say that it relates to a rotation air-blower oil drip self-lubricating arrangement.

Background

The blower mainly comprises the following six parts: motor, air cleaner, air-blower body, air chamber, base (also can the oil tank), drip oil nozzle. The blower eccentrically operates by a rotor offset in a cylinder, and sucks, compresses, and discharges air by changing the volume between vanes in a rotor groove. During operation, the pressure difference of blower is used to automatically feed the lubricant to the oil dripping nozzle and the lubricant is dripped into the cylinder to reduce friction and noise while preventing the backflow of gas in the cylinder.

The existing lubricating device usually needs to add lubricating oil frequently by manpower, and higher labor cost is needed.

Therefore, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a rotation air-blower oil drip self-lubricating arrangement.

The above technical object of the present invention can be achieved by the following technical solutions: the utility model provides a rotation air-blower oil drip self-lubricating arrangement, includes the base and sets up in the casing on base surface, the inside oil storage chamber that has seted up of base, the one end of base is connected with into oil pipe and sets up first booster pump, the input of first booster pump is connected with the batch oil tank, the other end of base is connected with lubricating component, the inside of base still is provided with oil mass detection subassembly.

Through adopting above-mentioned technical scheme, when carrying out the during operation, detect the oil mass of oil storage intracavity through oil mass determine module, when the liquid level of lubricating oil is low excessively, go into the oil storage intracavity through first booster pump in order to go into the lubricating oil pump with the oil storage tank to guarantee that the lubricating oil of oil storage intracavity carries out real-time replenishment, reduced the artifical cost of labor who frequently carries out replenishment lubricating oil.

The utility model discloses further set up to: the oil mass determine module includes sliding connection in the floating block of oil storage chamber one side inner wall, the upper surface of floating block is connected with the stay cord, the surface of base has the sliding block along horizontal direction sliding connection, the other end of stay cord is connected in the sliding block, still including being used for playing the leading wheel of guide effect to the stay cord.

The utility model discloses further set up to: the utility model discloses a portable electronic device, including base, driving pulley, sliding block, baffle, stay cord, butt board, the surface of base is located one side of sliding block slip direction and is provided with the baffle, and it is located between leading wheel and the sliding block, the baffle is provided with first pressure sensor towards the surface of sliding block, the through-hole that supplies the stay cord to wear to establish is seted up to the baffle, and the opposite side that the base surface is located the sliding block slip direction is provided with the butt board, is provided with the elastic cord between butt board and the sliding block, the butt board is provided with second pressure sensor towards the surface of sliding block.

The utility model discloses further set up to: the lubricating assembly comprises a first oil delivery pipe and a second booster pump which are connected to the base, one end of the first oil delivery pipe is connected with a filter box, the filter box is further connected with a second oil delivery pipe, and the other end of the second oil delivery pipe is connected with an oil dripping nozzle arranged at the top of the casing.

The utility model discloses further set up to: the filter box is characterized in that a filter cavity formed by four filter plates in a surrounding mode is arranged in the filter box, the first oil delivery pipe is communicated with the inside of the filter cavity, and the second oil delivery pipe is connected to a cavity between the filter box and the filter plates.

The utility model discloses further set up to: the filter plate consists of a microfiltration membrane and non-woven fabric filter cotton.

The utility model discloses following beneficial effect has: when the oil storage cavity is in operation, the oil quantity in the oil storage cavity is detected through the oil quantity detection assembly, when the liquid level of lubricating oil is too low, the lubricating oil in the oil storage cavity is pumped into the oil storage cavity through the first booster pump, so that the lubricating oil in the oil storage cavity is supplemented in real time, and the labor cost for manually and frequently supplementing the lubricating oil is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic cross-sectional view of the base of the present embodiment;

FIG. 3 is a schematic cross-sectional view of the filter box of the present embodiment;

FIG. 4 is a schematic cross-sectional view of the filter plate according to the present embodiment;

fig. 5 is a control schematic block diagram of the present embodiment.

Description of the drawings: 1. a base; 2. a housing; 3. an oil storage chamber; 4. a first booster pump; 5. floating blocks; 6. Pulling a rope; 7. a slider; 8. a guide wheel; 9. a baffle plate; 10. a first pressure sensor; 11. a controller; 12. abutting against the plate; 13. an elastic cord; 14. a second pressure sensor; 15. a first oil delivery pipe; 16. A second booster pump; 17. a filter box; 18. a second oil delivery pipe; 19. a drip nozzle; 20. a filter plate; 21. A filter chamber; 22. a microfiltration membrane; 23. and (4) non-woven fabric filter cotton.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in the figure, a rotation air-blower oil drip is from lubricating arrangement, include base 1 and set up in the casing 2 on base 1 surface, base 1 is inside to have seted up oil storage chamber 3, and base 1's one end is connected with into oil pipe and sets up first booster pump 4, and the input of first booster pump 4 is connected with the batch oil tank (not shown in the figure), and base 1's the other end is connected with lubricating component, and base 1's inside still is provided with the fuel mass test subassembly.

When carrying out the during operation, detect the oil mass in oil storage chamber 3 through oil mass determine module, when the liquid level of lubricating oil is low excessively, go into oil storage chamber 3 through first booster pump 4 in order to go into the lubricating oil pump with the oil storage tank in to guarantee that the lubricating oil in the oil storage chamber 3 carries out real-time replenishment, reduced the artifical cost of labor that frequently carries out replenishment lubricating oil.

Oil mass determine module includes sliding connection in the floating block 5 of 3 one side inner walls in oil storage chamber, the upper surface of floating block 5 is connected with stay cord 6, base 1's surface has sliding block 7 along horizontal direction sliding connection, the other end of stay cord 6 passes base 1's upper surface and connects in sliding block 7, still including the leading wheel 8 that is used for playing the guide effect to stay cord 6, the weight of floating block 5 is greater than the frictional force between sliding block 7 and the base 1, when making floating block 5 descend, can drive sliding block 7 along base 1 surface slip.

One side that the surface of base 1 is located sliding block 7 slip direction is provided with baffle 9, and it is located between leading wheel 8 and the sliding block 7, and baffle 9 is provided with first pressure sensor 10 towards the surface of sliding block 7, and baffle 9 has seted up the through-hole that supplies stay cord 6 to wear to establish, still includes controller 11, and first pressure sensor 10 and the equal electric signal connection of first booster pump 4 are in controller 11. When the liquid level of the lubricating oil in the oil storage cavity 3 descends, the floating block 5 also descends, the sliding block 7 is pulled to slide towards the baffle 9 under the action of the pulling force of the floating block, when the sliding block touches the first pressure sensor 10, the first pressure sensor 10 receives a pressure signal and transmits the pressure signal to the controller 11, and the controller 11 outputs a control signal to the first booster pump 4 after receiving the pressure signal so as to pump the lubricating oil in the oil storage cavity 3.

The other side of the surface of the base 1 in the sliding direction of the sliding block is provided with a butt joint plate 12, an elastic rope 13 is arranged between the butt joint plate 12 and the sliding block 7, the surface of the butt joint plate 12 facing the sliding block 7 is provided with a second pressure sensor 14, the electric signal of the second pressure sensor is connected to the controller 11, one end of the sliding block 7 is butted against the second pressure sensor 14 under the elastic action of the elastic rope 13, when the sliding block 7 slides towards the baffle 9, the elastic rope 13 is further stretched, and the end part of the sliding block 7 can be stretched to be butted against the first pressure sensor 10. When the end of the sliding block 7 abuts against the first pressure sensor 10, the liquid level in the oil storage chamber 3 rises, the sliding block 7 moves towards the abutting plate 12 under the action of the pulling force of the elastic rope 13, when the sliding block abuts against the second pressure sensor 14, the second pressure sensor 14 outputs a pressure signal to the controller 11, and the controller 11 outputs a control signal to control the first booster pump 4 to stop working.

Lubrication assembly is including connecting in base 1's first defeated oil pipe 15 and second booster pump 16, and first defeated oil pipe 15 one end is connected with rose box 17, and rose box 17 still is connected with defeated oil pipe 18 of second, and the other end of defeated oil pipe 18 of second is connected with the oil drip mouth 19 that sets up in casing 2 top, through under the effect of second booster pump 16, in the rose box 17 is gone into to the lubricating oil pump in the oil storage chamber 3, rethread second defeated oil pipe 18 enters into oil drip mouth 19 and carries out lubricated work after filtering.

Be provided with the filter chamber 21 that is enclosed by four filter 20 in the rose box 17, filter 20 comprises micro-filtration membrane 22 and non-woven fabrics filter pulp 23, first defeated oil pipe 15 communicates in the filter chamber, the defeated oil pipe 18 of second is connected in the cavity between rose box 17 and filter 20, lubricating oil enters into the filter intracavity back, enter into the cavity between rose box 17 and the filter 20 after filtering through four filter 20, the defeated oil pipe 18 of rethread enters into oil drip mouth 19, through filter 20 in order to promote the cleanliness of lubricating oil.

The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a rotation air-blower oil drip self-lubricating device which characterized in that: including the base with set up in the casing on base surface, the inside oil storage chamber of having seted up of base, the one end of base is connected with into oil pipe and sets up first booster pump, the input of first booster pump is connected with the batch oil tank, the other end of base is connected with lubricating component, the inside of base still is provided with oil mass determine module.

2. The rotary blower oil-dripping self-lubricating device as claimed in claim 1, wherein: the oil mass determine module includes sliding connection in the floating block of oil storage chamber one side inner wall, the upper surface of floating block is connected with the stay cord, the surface of base has the sliding block along horizontal direction sliding connection, the other end of stay cord is connected in the sliding block, still including being used for playing the leading wheel of guide effect to the stay cord.

3. The oil dripping self-lubricating device of the rotary blower as claimed in claim 2, wherein: the surface of base is located one side of sliding block slip direction and is provided with the baffle, and it is located between leading wheel and the sliding block, the baffle is provided with first pressure sensor towards the surface of sliding block, the through-hole that supplies the stay cord to wear to establish is seted up to the baffle, and the opposite side that the base surface is located the sliding block slip direction is provided with the butt plate, is provided with the elastic cord between butt plate and the sliding block, the butt plate is provided with second pressure sensor towards the surface of sliding block.

4. The oil dripping self-lubricating device of the rotary blower as claimed in claim 3, wherein: lubrication assembly is including connecting in the first defeated oil pipe and the second booster pump of base, first defeated oil pipe one end is connected with the rose box, the rose box still is connected with the defeated oil pipe of second, the other end of defeated oil pipe of second is connected with the glib talker that sets up in the casing top.

5. The rotary blower oil drip self-lubricating device as recited in claim 4, wherein: the filter box is characterized in that a filter cavity formed by four filter plates in a surrounding mode is arranged in the filter box, the first oil delivery pipe is communicated with the inside of the filter cavity, and the second oil delivery pipe is connected to a cavity between the filter box and the filter plates.

6. The rotary blower oil-dripping self-lubricating device as claimed in claim 5, wherein: the filter plate consists of a microfiltration membrane and non-woven fabric filter cotton.