CN219072848U

CN219072848U - Novel foam generation air suction regulator

Info

Publication number: CN219072848U
Application number: CN202223566451.0U
Authority: CN
Inventors: 张�浩; 谢少波; 穆念秀; 吴九军; 郭金营
Original assignee: Shengli Oilfield Huabin Chemical Co ltd
Current assignee: Shengli Oilfield Huabin Chemical Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-26
Anticipated expiration: 2032-12-23

Abstract

The utility model provides a novel foam generating air suction regulator, which comprises a four-way body, wherein an opening at the middle part of the right part of the four-way body is integrally connected with a water inlet pipe; the opening at the middle part of the left part of the four-way body is integrally connected with a water outlet pipe; the liquid suction pipe is connected with the opening at the middle part of the lower part of the four-way body through threads, and is characterized in that an installation box is arranged on the upper side of the four-way body, and the opening at the left side of the lower part of the installation box is integrally connected with the upper part of the four-way body; the front side and the rear side of the middle lower side in the mounting box are respectively provided with an air inlet; the screw connection of the upper left side opening of the front part of the mounting box is provided with an aviation socket. The installation box, the air inlet, the control panel, the partition plate, the rotating shaft, the driving gear, the air inlet regulating valve, the connecting shaft, the regulating knob, the encoder module, the driven gear and the rechargeable lithium battery are arranged, so that the function of intuitively regulating the foam concentration is realized.

Description

Novel foam generation air suction regulator

Technical Field

The utility model belongs to the technical field of foam generators, and particularly relates to a novel foam generation air suction regulator.

Background

The foam generating air suction regulator is an air inlet regulating device arranged on the foam generator, and can regulate the air inflow in the pipeline of the foam generator through the air inlet regulating device, so that the concentration of foam sprayed out of the foam generator is changed, and the foam generating air suction regulator commonly used in the market at present mainly comprises a regulating knob, an air inlet regulating valve, a four-way body and the like.

There are also problems with existing foam generating inhalation regulators during use, such as: according to the difference of foam generator model, the mark on each air inlet adjusting knob is different, and some take air input size as the mark, and some take foam concentration as the mark to be inconvenient for operating personnel audio-visual adjusting knob, and just can learn how the rotatory adjusting knob of should obtaining wanted foam concentration through the test foam, use comparatively inconveniently, and still can cause the waste of foam stoste at the in-process of adjusting foam concentration.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a novel foam generating air suction regulator which can realize the function of intuitively regulating the concentration of foam.

The technical scheme is as follows: a novel foam generating air suction regulator comprises a four-way body, wherein an opening at the middle part of the right part of the four-way body is integrally connected with a water inlet pipe; the opening at the middle part of the left part of the four-way body is integrally connected with a water outlet pipe; the liquid suction pipe is connected with the opening at the middle part of the lower part of the four-way body through threads, and is characterized in that an installation box is arranged on the upper side of the four-way body, and the opening at the left side of the lower part of the installation box is integrally connected with the upper part of the four-way body; the front side and the rear side of the middle lower side in the mounting box are respectively provided with an air inlet; the front left upper side opening of the mounting box is connected with an aviation socket through screws, and the front end of the aviation socket is connected with a protective cover through threads; the upper part of the mounting box is connected with a box cover through screws; the middle part of the inclined plane at the right part of the mounting box is connected with a control panel through a screw; the upper side of the inside of the mounting box is connected with a partition plate through a transverse screw, and a rotary shaft is connected with a bearing at the right side opening in the inside of the partition plate, wherein a driving gear is connected with the upper side key of the outer wall of the rotary shaft; the driving gear is positioned at the upper part of the partition plate; an air inlet regulating valve is connected with an opening at the middle part of the upper part of the four-way body in a threaded manner, and a valve rod of the air inlet regulating valve is inserted into the rotating shaft; the upper end of a valve rod of the air inlet regulating valve is integrally connected with a connecting shaft, and the upper end of the connecting shaft penetrates through the middle right side in the box cover; the upper end of the connecting shaft is connected with an adjusting knob through a screw; the left screw in the lower part of the box cover is connected with an encoder module, and the lower side of the outer wall of the rotating shaft of the encoder module is connected with a driven gear in a key way, wherein the driven gear is in meshed transmission connection with the driving gear; the left rear side of the upper part of the separator is glued with a rechargeable lithium battery.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the installation box, the air inlet, the control panel, the partition plate, the rotating shaft, the driving gear, the air inlet regulating valve, the connecting shaft, the regulating knob, the encoder module, the driven gear and the rechargeable lithium battery are arranged, so that the function of intuitively regulating the foam concentration is realized.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is a schematic view of the structure of the present utility model when charged.

In the figure:

1. a tetraploid body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a pipette; 5. a mounting box; 6. an air inlet; 7. aviation socket; 8. a protective cover; 9. a box cover; 10. a control panel; 11. a partition plate; 12. a rotation shaft; 13. a drive gear; 14. an intake air regulating valve; 15. a connecting shaft; 16. an adjustment knob; 17. an encoder module; 18. a driven gear; 19. a rechargeable lithium battery.

Detailed Description

The utility model is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a novel foam generating air suction regulator comprises a four-way body 1, wherein a water inlet pipe 2 is integrally connected to an opening at the middle part of the right part of the four-way body 1; the opening of the middle part of the left part of the four-way body 1 is integrally connected with a water outlet pipe 3; the liquid suction pipe 4 is connected with the opening at the middle part of the lower part of the four-way body 1 in a threaded manner, and is characterized in that the upper side of the four-way body 1 is provided with an installation box 5, and the opening at the left side of the lower part of the installation box 5 is integrally connected with the upper part of the four-way body 1; the front side and the rear side of the middle lower side in the mounting box 5 are respectively provided with an air inlet 6; an aviation socket 7 is connected to the left upper opening of the front part of the mounting box 5 through screws, and a protective cover 8 is connected to the front end of the aviation socket 7 through threads; the upper part of the mounting box 5 is connected with a box cover 9 through screws; the middle part of the right inclined plane of the mounting box 5 is connected with a control panel 10 by a screw.

Wherein, the upper side of the inside of the mounting box 5 is connected with a partition plate 11 through a transverse screw, and a rotary shaft 12 is connected with a bearing at the right side opening in the inside of the partition plate 11, wherein, a driving gear 13 is connected with the upper side key of the outer wall of the rotary shaft 12; the driving gear 13 is positioned at the upper part of the partition plate 11; an opening at the middle part of the upper part of the four-way body 1 is in threaded connection with an air inlet regulating valve 14, and a valve rod of the air inlet regulating valve 14 is inserted into the rotary shaft 12; the upper end of a valve rod of the air inlet regulating valve 14 is integrally connected with a connecting shaft 15, and the upper end of the connecting shaft 15 penetrates through the middle right side inside the box cover 9; an adjusting knob 16 is connected with the upper end of the connecting shaft 15 through screws.

In this embodiment, specifically, the left screw in the lower portion of the box cover 9 is connected with the encoder module 17, and the lower side key of the outer wall of the rotating shaft of the encoder module 17 is connected with the driven gear 18, wherein the driven gear 18 is in meshed transmission connection with the driving gear 13, when the air intake amount inside the four-way body 1 is adjusted, an operator can rotate the adjusting knob 16 to enable the adjusting knob 16 to rotate towards the direction of the word displayed on the control panel 10, at this time, the air intake adjusting valve 14 is gradually closed and reduces the air intake amount inside the four-way body 1, the foam concentration inside the four-way body 1 is increased, in the process of rotating the adjusting knob 16, the control panel 10 can display the word of 'foam concentration is increased', and the percentage of the foam concentration is displayed, so that the operator can intuitively adjust the foam concentration inside the four-way body 1.

In this embodiment, specifically, the rechargeable lithium battery 19 is glued to the upper left rear side of the separator 11.

In this embodiment, specifically, the installation box 5 adopt stainless steel box, and the upper right side of installation box 5 inclines left and sets up, plays the effect of being convenient for operating personnel observe control panel 10.

In this embodiment, specifically, the protective cover 8 is a stainless steel cover adapted to the aviation socket 7, so as to protect the aviation socket 7.

In this embodiment, specifically, the rotary shaft 12 is a stainless steel shaft with a circular cross section, and a jack adapted to the outer wall of the valve rod of the air inlet regulating valve 14 is provided in the middle part of the rotary shaft 12.

In this embodiment, specifically, the adjusting knob 16 is a circular stainless steel knob, and the outer wall of the adjusting knob 16 is rolled with straight knurls, so as to play a role in skid resistance.

In this embodiment, as shown in fig. 3, the aviation socket 7 is a WS 20-series aviation socket, and the aviation socket 7 is electrically connected with the rechargeable lithium battery 19, when the rechargeable lithium battery 19 needs to be charged, an operator can plug in the external WS 20-series aviation plug into the aviation socket 7, and then electrically connect the external WS 20-series aviation plug with a power supply adapted to the rechargeable lithium battery 19, so that the rechargeable lithium battery 19 can be charged.

In this embodiment, the encoder module 17 is an EC11 type encoder module.

In this embodiment, the rechargeable lithium battery 19 is a rechargeable lithium battery having an output voltage of 5V.

In this embodiment, specifically, the control panel 10 is a digital display panel with an STM8S903K3T6C microcontroller embedded therein.

In this embodiment, referring to fig. 3, the encoder module 17 and the rechargeable lithium battery 19 are electrically connected to the control panel 10, when an operator rotates the adjusting knob 16 clockwise, the adjusting knob 16 drives the valve rod of the air inlet adjusting valve 14 to rotate through the connecting shaft 15, so that the air inlet adjusting valve 14 is gradually closed, the air inlet amount inside the four-way body 1 is reduced, the foam concentration inside the four-way body 1 is increased, the valve rod of the air inlet adjusting valve 14 drives the driving gear 13 to rotate through the rotating shaft 12, the driving gear 13 drives the encoder module 17 to rotate through the driven gear 18, at this time, the encoder module 17 transmits data to the inside of the control panel 10, the lower side of the control panel 10 displays a word "in foam concentration increase", after stopping rotating the adjusting knob 16, when the operator rotates the adjusting knob 16 anticlockwise, the lower side of the control panel 10 displays a word "in foam concentration decrease", after stopping rotating the adjusting knob 16, the word disappears; when the adjusting knob 16 cannot be continuously rotated clockwise, the middle part of the control panel 10 displays the character of 100% of foam concentration, and when the adjusting knob 16 cannot be continuously rotated anticlockwise, the middle part of the control panel 10 displays the character of 0% of foam concentration, wherein the percentage of the character is changed along with the rotation of the adjusting knob 16 and cannot disappear, so that an operator can conveniently grasp the foam concentration; the upper rear side of the control panel 10 is displayed with the word "increasing" and the upper front side of the control panel 10 is displayed with the word "decreasing" for indication.

Principle of operation

In the utility model, when the air inflow in the four-way body 1 is regulated, an operator can rotate the regulating knob 16 to enable the regulating knob 16 to rotate towards the direction of the increasing word displayed on the control panel 10, at the moment, the air inflow regulating valve 14 is gradually closed and the air inflow in the four-way body 1 is reduced, the foam concentration in the four-way body 1 is increased, and in the process of rotating the regulating knob 16, the control panel 10 can display the word of increasing the foam concentration and display the percentage of the foam concentration, thereby realizing the function of conveniently and intuitively regulating the foam concentration in the four-way body 1 by the operator.

By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.

Claims

1. The novel foam generating air suction regulator comprises a four-way body (1), wherein a water inlet pipe (2) is integrally connected to an opening at the middle part of the right part of the four-way body (1); the opening of the middle part of the left part of the four-way body (1) is integrally connected with a water outlet pipe (3); the four-way body (1) is provided with a liquid suction pipe (4) in a threaded manner at an opening at the middle part of the lower part, and is characterized in that an installation box (5) is arranged at the upper side of the four-way body (1), and the opening at the left side of the lower part of the installation box (5) is integrally connected with the upper part of the four-way body (1); the front side and the rear side of the middle lower side in the mounting box (5) are respectively provided with an air inlet (6); an aviation socket (7) is connected with an opening at the left upper side of the front part of the mounting box (5) through screws, and a protective cover (8) is connected with the front end of the aviation socket (7) through threads; the upper part of the mounting box (5) is connected with a box cover (9) through screws; the middle part screw of the right part inclined plane of the mounting box (5) is connected with a control panel (10).

2. The novel foam generating air suction regulator as claimed in claim 1, wherein the upper side of the inside of the installation box (5) is transversely connected with a partition plate (11) through a screw, and a rotary shaft (12) is connected with a bearing at the right side opening in the inside of the partition plate (11), wherein a driving gear (13) is connected with the upper side key of the outer wall of the rotary shaft (12); the driving gear (13) is positioned at the upper part of the partition plate (11); an air inlet regulating valve (14) is connected at an opening at the middle part of the upper part of the four-way body (1) in a threaded manner, and a valve rod of the air inlet regulating valve (14) is inserted into the rotary shaft (12); the upper end of a valve rod of the air inlet regulating valve (14) is integrally connected with a connecting shaft (15), and the upper end of the connecting shaft (15) penetrates through the middle right side in the box cover (9); an adjusting knob (16) is connected with the upper end of the connecting shaft (15) through a screw.

3. A novel foam generating air suction regulator as claimed in claim 2, wherein the left screw in the lower part of the box cover (9) is connected with an encoder module (17), and the lower side of the outer wall of the rotating shaft of the encoder module (17) is connected with a driven gear (18) in a key way, wherein the driven gear (18) is in meshed transmission connection with the driving gear (13).

4. A new foam generating suction regulator as claimed in claim 2, characterized in that said separator (11) is glued on the upper left rear side with a rechargeable lithium battery (19).

5. A novel foam generating suction regulator as claimed in claim 1, wherein the mounting box (5) is made of stainless steel, and the mounting box (5) is arranged obliquely from the right upper side to the left upper side.

6. The novel foam generating air suction regulator as claimed in claim 2, wherein the rotary shaft (12) is a stainless steel shaft with a circular cross section, and a jack matched with the outer wall of the valve rod of the air inlet regulating valve (14) is arranged in the middle part inside the rotary shaft (12).