阅读说明：本技术 平面输送式烟雾机油泵 (Plane conveying type smoke engine oil pump ) 是由 黄文杰 于 2020-03-31 设计创作，主要内容包括：本发明公开了平面输送式烟雾机油泵,包括输油管和流速调节机构,流速调节机构与输油管传动连接,输油管用于输送烟雾油,流速调节机构能够对输油管进行挤压,输油管受到挤压将发生形变对其内部空气进行挤压而产生局部真空,当流速调节机构转动,能使烟雾油从输油管的一端部输入,并从输油管的另一端部输出；进而通过调节流速调节机构的转速便能调节输油管内产生真空的速度,从而调节输油管内烟雾油的流动速度。本发明能够有效调节烟雾油的输送速度,且精准度较高。(The invention discloses a plane conveying type smoke machine oil pump which comprises an oil conveying pipe and a flow velocity adjusting mechanism, wherein the flow velocity adjusting mechanism is in transmission connection with the oil conveying pipe, the oil conveying pipe is used for conveying smoke oil, the flow velocity adjusting mechanism can extrude the oil conveying pipe, the oil conveying pipe is extruded to deform and extrude the air in the oil conveying pipe to generate local vacuum, and when the flow velocity adjusting mechanism rotates, the smoke oil can be input from one end part of the oil conveying pipe and output from the other end part of the oil conveying pipe; and then the speed of generating vacuum in the oil conveying pipe can be adjusted by adjusting the rotating speed of the flow speed adjusting mechanism, so that the flowing speed of the smoke oil in the oil conveying pipe is adjusted. The invention can effectively adjust the conveying speed of the smoke oil and has higher precision.)

1. The plane conveying type smoke machine oil pump is characterized in that: the device comprises an oil delivery pipe and a flow rate adjusting mechanism, wherein the flow rate adjusting mechanism is in transmission connection with the oil delivery pipe, the oil delivery pipe is used for delivering smoke oil, the flow rate adjusting mechanism can extrude the oil delivery pipe, the oil delivery pipe is extruded to deform to extrude the air in the oil delivery pipe to generate local vacuum, and when the flow rate adjusting mechanism rotates, the smoke oil can be input from one end part of the oil delivery pipe and output from the other end part of the oil delivery pipe; and the speed of generating vacuum in the oil delivery pipe can be adjusted by adjusting the rotating speed of the flow speed adjusting mechanism, so that the flow speed of the smoke oil in the oil delivery pipe is adjusted.

2. The flat feed smoke engine pump of claim 1, further comprising: one end of the flow speed adjusting mechanism is abutted to the oil conveying pipe.

3. The flat feed smoke engine pump of claim 2, further comprising: the flow speed adjusting mechanism comprises a roller and a driving motor, the roller is abutted to the oil conveying pipe, an output shaft of the driving motor is connected with the roller, and the driving motor is used for driving the roller to rotate.

4. The flat feed smoke engine pump of claim 3, further comprising: the flow velocity adjusting mechanism further comprises driving gears and transmission gears, the driving gears are fixedly connected with the rollers, the number of the driving gears is two or more, the transmission gears are located between the driving gears, and the transmission gears are meshed with the driving gears.

5. The flat feed smoke engine pump of claim 4, further comprising: the driving motor is a low-voltage direct-current stepping motor.

6. The flat feed smoke engine pump of claim 5, further comprising: the driving motor is connected with a broadband switching power supply and used for supplying power to the driving motor.

7. The plane-transported smoke engine oil pump according to any of the claims 4 to 6, characterized in that: the flow speed adjusting mechanism further comprises a gear box, the oil conveying pipe penetrates through two ends of the gear box, the driving gear and the transmission gear are located on one side of the oil conveying pipe, and the driving gear and the transmission gear are rotatably installed in the gear box; one end of the driving gear extends to the outside of the gear box and is connected with an output shaft of the driving motor, or the output shaft of the driving motor extends into the gear box and is connected with the driving gear.

8. The flat feed smoke engine pump of claim 1, further comprising: the oil delivery pipe is horizontally arranged.

9. The flat feed smoke engine pump of claim 1, further comprising: and an oil pipe joint is arranged at the end part of the oil conveying pipe.

10. The flat feed smoke engine pump of claim 9, further comprising: the oil delivery pipe is connected with the oil pipe joint through the anti-loosening clamping sleeve.

Technical Field

The invention relates to the technical field of smoke machines, in particular to a plane conveying type smoke machine oil pump.

Background

The existing smog oil pump generally adopts an electromagnetic pump, because the requirement of the internal metal parts of the electromagnetic pump is more precise and a lot of, the error of any part exceeds the design range and can cause the parameter error of the electromagnetic pump, meanwhile, because the electromagnetic pump adopts alternating current drive, the voltage is higher or lower and can generate errors to the parameters of the electromagnetic pump, meanwhile, because the electromagnetic pump pushes a sealing ring to generate vacuum effect by the reciprocating motion of a spring to achieve the oil pumping function, but because the electromagnetic pump reciprocates 50 times per second, the requirement on the service life of the spring and the sealing ring is very high, and meanwhile, the reciprocating motion with high frequency and the metal parts can easily have abrasion phenomena, which is not beneficial to the fine control of the oil pumping quantity.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide the plane conveying type smoke oil pump which can effectively adjust the conveying speed of smoke oil and has higher precision.

The purpose of the invention is realized by adopting the following technical scheme:

the plane conveying type aerosol sprayer oil pump comprises an oil conveying pipe and a flow velocity adjusting mechanism, wherein the flow velocity adjusting mechanism is in transmission connection with the oil conveying pipe, the oil conveying pipe is used for conveying aerosol oil, the flow velocity adjusting mechanism can extrude the oil conveying pipe, the oil conveying pipe is extruded to deform and extrude air in the oil conveying pipe to generate local vacuum, and when the flow velocity adjusting mechanism rotates, the aerosol oil can be input from one end of the oil conveying pipe and output from the other end of the oil conveying pipe; and the speed of generating vacuum in the oil delivery pipe can be adjusted by adjusting the rotating speed of the flow speed adjusting mechanism, so that the flow speed of the smoke oil in the oil delivery pipe is adjusted.

Further, one end of the flow speed adjusting mechanism is abutted against the oil delivery pipe.

Further, velocity of flow adjustment mechanism includes roll and driving motor, the roll with defeated oil pipe butt, driving motor's output shaft and roll are connected, driving motor is used for driving the roll and rotates.

Furthermore, the flow velocity adjusting mechanism further comprises driving gears and transmission gears, the driving gears are fixedly connected with the rollers, the number of the driving gears is two or more, the transmission gears are located between the driving gears, and the transmission gears are meshed with the driving gears.

Further, the driving motor is a low-voltage direct-current stepping motor.

Furthermore, the driving motor is connected with a broadband switching power supply and used for supplying power to the driving motor.

Furthermore, the flow rate adjusting mechanism also comprises a gear box, the oil conveying pipe penetrates through two ends of the gear box, the driving gear and the transmission gear are positioned on one side of the oil conveying pipe, and the driving gear and the transmission gear are rotatably arranged in the gear box; one end of the driving gear extends to the outside of the gear box and is connected with an output shaft of the driving motor, or the output shaft of the driving motor extends into the gear box and is connected with the driving gear.

Further, the oil delivery pipe is horizontally arranged.

Furthermore, an oil pipe joint is arranged at the end part of the oil conveying pipe.

Further, the oil delivery pipe is connected with the oil pipe joint through the anti-loosening clamping sleeve.

Compared with the prior art, the invention has the beneficial effects that:

the plane conveying type smoke machine oil pump comprises an oil conveying pipe and a flow speed adjusting mechanism, wherein the flow speed adjusting mechanism can extrude the oil conveying pipe, so that the oil conveying pipe is extruded to deform and extrude the air in the oil conveying pipe to generate local vacuum; and then the speed of generating vacuum in the oil conveying pipe can be adjusted by adjusting the rotating speed of the flow speed adjusting mechanism, so that the flowing speed of the smoke oil in the oil conveying pipe is adjusted. Compared with the prior art, the device has a simple structure, can effectively adjust the conveying speed of the smoke oil by adjusting the rotating speed of the flow speed adjusting mechanism, has higher precision, and is beneficial to the fine control of the oil pumping amount.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is a schematic view of another embodiment of the present invention;

in the figure: 1. an oil delivery pipe; 2. a locking ferrule; 3. an oil pipe joint; 4. rolling; 5. a transmission gear; 6. a drive motor; 7. a gear case; 8. a cover plate; 9. a drive gear.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

The plane conveying type smoke oil pump shown in fig. 1-3 comprises an oil conveying pipe 1 and a flow velocity adjusting mechanism, wherein the flow velocity adjusting mechanism is in transmission connection with the oil conveying pipe 1, the oil conveying pipe 1 is used for conveying smoke oil, the flow velocity adjusting mechanism can extrude the oil conveying pipe 1, the oil conveying pipe 1 is extruded to deform to extrude air in the oil conveying pipe 1 to generate local vacuum, and when the flow velocity adjusting mechanism rotates, the smoke oil can be input from one end part of the oil conveying pipe 1 and output from the other end part of the oil conveying pipe 1; and then the speed of generating vacuum in the oil pipeline 1 can be adjusted by adjusting the rotating speed of the flow speed adjusting mechanism, thereby adjusting the flow speed of the smog oil in the oil pipeline 1.

On the basis of the structure, the oil pump of the plane conveying type smoke machine comprises an oil pipeline 1 and a flow velocity adjusting mechanism, wherein the flow velocity adjusting mechanism can extrude the oil pipeline 1, so that the oil pipeline 1 is deformed by extrusion to extrude the air in the oil pipeline 1 to generate local vacuum, smoke oil can enter the oil pipeline 1 under the action of the external air pressure of the oil pipeline 1 due to the local vacuum in the oil pipeline 1, and can be input from one end of the oil pipeline 1 and output from the other end of the oil pipeline 1 when the flow velocity adjusting mechanism rotates; and then the speed of generating vacuum in the oil pipeline 1 can be adjusted by adjusting the rotating speed of the flow speed adjusting mechanism, thereby adjusting the flow speed of the smog oil in the oil pipeline 1. Compared with the prior art, the device has a simple structure, can effectively adjust the conveying speed of the smoke oil by adjusting the rotating speed of the flow speed adjusting mechanism, has higher precision, and is beneficial to the fine control of the oil pumping amount.

Specifically, one end of the flow rate adjustment mechanism abuts against the oil delivery pipe 1, so that the flow rate adjustment mechanism can extrude the oil delivery pipe 1.

As a preferred embodiment in this embodiment, the flow rate adjusting mechanism includes a roller 4 and a driving motor 6, the roller 4 abuts against the oil delivery pipe 1, an output shaft of the driving motor 6 is connected to the roller 4, and the driving motor 6 is used for driving the roller 4 to rotate.

In a more preferred embodiment, the flow rate adjusting mechanism further comprises a driving gear 9 and a transmission gear 5, and thus, the flow rate adjusting mechanism is a gear mechanism with the same rotation speed ratio, which is composed of the roller 4, the driving motor 6, the driving gear 9 and the transmission gear 5. Specifically, the driving gear 9 is fixedly connected with the roller 4, in this embodiment, the roller 4 is sleeved on one end of the driving gear 9, so that the roller 4 can drive the driving gear 9 to synchronously rotate, the number of the driving gears 9 is two or more, the transmission gear 5 is located between the driving gears 9, and the transmission gear 5 is meshed with the driving gear 9, so that the driving gear 9 drives the transmission gear 5 to synchronously rotate, the output shaft of the driving motor 6 only needs to be connected with one of the driving gears 9, and under the power transmission effect of the transmission gear 5, the synchronous rotation of the two or more driving gears 9 can be realized. In particular, the number of rollers 4 matches the number of driving gears 9.

In this embodiment, two bearings are respectively installed and fixed on two sides of each gear to ensure smooth rotation of the gears.

The driving motor 6 is a low-voltage dc stepping motor.

It is emphasized that the drive motor 6 is connected to a broadband switching power supply for supplying power to the drive motor 6.

It is worth mentioning that the flow speed adjusting mechanism further comprises a gear box 7, the oil delivery pipe 1 penetrates through two ends of the gear box 7, the gear box 7 plays a role in supporting and fixing the oil delivery pipe 1, the driving gear 9 and the transmission gear 5 are positioned on one side of the oil delivery pipe 1, the driving gear 9 and the transmission gear 5 are rotatably installed in the gear box 7, namely the gear box 7 and the roller 4 are respectively contacted with the oil delivery pipe 1, so that the roller 4 can extrude the oil delivery pipe 1; one end of the driving gear 9 extends to the outside of the gear box 7 to be connected with an output shaft of the driving motor 6, or the output shaft of the driving motor 6 extends into the gear box 7 to be connected with the driving gear 9.

In addition, the flow velocity adjusting mechanism further comprises a cover plate 8, an installation opening is formed in the gear box 7, the cover plate 8 is in clearance fit with the installation opening to seal the installation opening, and two ends of the driving gear 9 and two ends of the transmission gear 5 are rotatably installed on the gear box 7 and the cover plate 8 respectively.

In a preferred embodiment, the oil line 1 is arranged horizontally inside the gear box 7 with respect to the gear box 7, so that the mist oil can be transported in a flat manner. More specifically, the driving gear 9 is horizontally arranged at one side of the oil delivery pipe 1 so as to better squeeze the oil delivery pipe 1 effectively, thereby more efficiently adjusting the delivery speed of the mist oil.

Further, an oil pipe joint 3 is provided on an end of the oil pipeline 1.

Preferably, the oil delivery pipe 1 is connected with the oil pipe joint 3 through the anti-loosening cutting sleeve 2.

The working principle is as follows: when the control circuit board gives a signal to drive the motor 6 to rotate, the broadband switching power supply supplies power to the drive motor 6, meanwhile, the output shaft of the driving motor 6 rotates in one direction, the output shaft of the driving motor 6 drives the driving gear 9 connected with the output shaft to synchronously rotate, and all the driving gears 9 are enabled to rotate in the same direction through the power transmission action of the transmission gear 5, as the driving gears 9 can drive the rollers 4 to synchronously rotate, that is, all the rollers 4 can rotate in the same direction, the oil pipeline 1 is squeezed by the rollers 4 to be in a flattened state, the rollers 4 can make the air in the oil pipeline 1 flow in one direction when rotating, and the inside of the oil pipeline 1 is in a partial vacuum state, the smoke oil is pumped into the oil pipeline 1 by the vacuum effect, even if the smoke oil is input from the oil pipe joint 3 on one end portion of the oil delivery pipe 1 and is output from the oil pipe joint 3 on the other end portion of the oil delivery pipe 1.

Because the rotational speed of driving motor 6 is controllable, and then the accessible is adjusted driving motor 6's rotational speed and is adjusted the speed that produces the vacuum state and adjust the velocity of flow of fog oil, simultaneously, because driving motor 6's rotational speed is stable, the moment of torsion and the rotational speed that the velocity of flow adjustment mechanism conveyed are unanimous, the speed that produces the vacuum state is also stable, consequently, the speed that the fog oil flowed through is also stable to can effectively adjust the transport speed of fog oil, be favorable to the fine control of the oil extraction volume.

The plane conveying type smoke sprayer oil pump can at least solve the following problems:

1. a low-voltage direct-current stepping motor is adopted for control, so that errors caused by fluctuation of alternating current are avoided;

2. the stepping motor adopts a broadband switching power supply to supply power, and the output direct-current voltage does not fluctuate within the range of input alternating-current voltage of 90V to 240V;

3. the stepping motor is adopted for driving, the flow speed adjusting mechanism is formed by a plurality of driving gears 9, transmission gears 5 and rollers 4, the rollers 4 extrude the oil conveying pipe 1 to generate vacuum for oil pumping operation, simultaneously the gear technology is quite mature, the interchangeability is high, the transmission of gear torque is the most stable in all transmission mechanisms, so that the rotating speed of the stepping motor is stable and controllable, the gear torque transmission is stable, the speed of the vacuum generated in the oil conveying pipe 1 is also stable and controllable, the flowing speed of oil mass is further controlled, and the fine control of the oil pumping mass is facilitated;

4. the rotation direction of the stepping motor is controllable, the flowing direction of the smoke oil can be rapidly determined, and the possibility of oil spilling is avoided.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.