CN219723301U

CN219723301U - Visual liquid gun

Info

Publication number: CN219723301U
Application number: CN202320885366.6U
Authority: CN
Inventors: 焦国顺; 刘小风; 李敏; 陈渊; 郭帅华; 马杰; 游鹏翔; 王晓辉; 王震; 魏晋; 徐帅; 王鹏锐; 闫斌伟; 崔凯凯; 景朋朋
Original assignee: Shanxi Gaohe Energy Co ltd
Current assignee: Shanxi Gaohe Energy Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-09-22
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a visual liquid gun, which relates to the technical field of liquid guns and comprises a liquid gun main body, wherein a three-way cavity is arranged in the liquid gun main body, the three-way cavity is respectively connected with a guide pipe, a jet pipe and a pressure gauge, a control cavity in the liquid gun main body is arranged between the three-way cavity and the guide pipe, and a spanner used for controlling the control cavity to be communicated with the three-way cavity and the guide pipe is arranged on the liquid gun main body. And the guide pipe is fixed at the bottom of the liquid gun main body, the injection pipe is fixed at the front end of the liquid gun main body, and the pressure gauge is fixed at the top of the liquid gun main body. When the hydraulic pressure gauge is used, liquid can pass through the three-way cavity, so that the hydraulic pressure is detected and displayed in real time by using the pressure gauge connected with the three-way cavity, visual improvement is realized, and workers can intuitively see accurate hydraulic pressure values.

Description

Visual liquid gun

Technical Field

The utility model relates to the technical field of hydraulic guns, in particular to a visual liquid gun.

Background

The hydraulic gun with single column is one kind of industrial equipment and is used in machining, mold machining, etc. It is pressurized by a hydraulic system so that steel and other metallic materials can be cut, formed and machined. For example, a single column hydraulic gun may be used for punching, riveting, dowel pin pressing, and the like.

At present, the single column is beaten and is established and mainly depends on the hydraulic gun to realize emulsion injection, however, when current hydraulic gun is pressurized, the pressure value that applys to the single column can't know accurately, relies on the experience judgement of frame canopy master completely, for example shoes board sound, single column sound etc. consequently, can cause and can't reach 11.5MPa of standard requirement to single column initial supporting force, and the mining pressure monitoring manometer can't realize every single column installation, brings the puzzlement for fully mechanized mining face safety in production standardization operation.

Therefore, the utility model provides a visual liquid gun to solve the technical problems.

Disclosure of Invention

The utility model aims to provide a visual liquid gun, which can enable liquid to pass through a three-way cavity when in use, thereby utilizing a pressure gauge connected with the three-way cavity to detect and display the hydraulic pressure in real time, realizing visual improvement, facilitating staff to intuitively see accurate hydraulic pressure values, and compared with the prior art, judging whether the hydraulic pressure is qualified or not without completely relying on experience, and having good use effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a visual liquid rifle, includes the liquid rifle main part, be equipped with the tee bend chamber in the liquid rifle main part, the tee bend chamber is connected with pipe, injection pipe and manometer respectively, be provided with between tee bend chamber and the pipe set up control chamber in the liquid rifle main part, just install in the liquid rifle main part be used for control the control chamber communicates the tee bend chamber with the spanner of pipe.

As a further preferable mode, the guide pipe is fixed at the bottom of the liquid gun body, the injection pipe is fixed at the front end of the liquid gun body, and the pressure gauge is fixed at the top of the liquid gun body.

As a further preferable scheme, the fixed end of the injection tube and the liquid gun main body is sleeved and fixed with a fixed sleeve.

As a further preferable scheme, one end in the control cavity is elastically provided with a thimble which is abutted by the spanner and horizontally moves, one end of the thimble, which faces towards the control cavity, is provided with a firing pin, one end, which is far away from the spanner, in the control cavity is provided with a sealing bolt, and one end, which faces towards the control cavity, of the sealing bolt is elastically provided with a sealing ball for separating the three-way cavity from the catheter.

As a further preferable scheme, a fixed block is fixed at one end of the control cavity facing the spanner, a fixed cavity is formed in the fixed block, a first spring which is used for enabling the thimble to butt against the direction where the spanner is located is fixed in the fixed cavity, and the firing pin of the thimble end structure penetrates out of the fixed cavity and horizontally stretches into the control cavity.

As a further preferable scheme, a sealing ring is arranged between the sealing bolt and the control cavity, a second spring is fixed at one end of the sealing bolt extending into the control cavity, and the second spring is connected with the sealing ball.

As a further preferable scheme, two through holes which are respectively communicated with the catheter and the three-way cavity are arranged in the control cavity, and the sealing ball is positioned between the two through holes in the control cavity.

In summary, the utility model has the technical effects and advantages that:

1. the utility model benefits from the cooperation of the three-way cavity, the guide pipe, the injection pipe and the pressure gauge, so that when the device is used for injecting emulsion into a monomer column and the like, the emulsion can pass through the three-way cavity, thereby utilizing the pressure gauge to detect and display hydraulic pressure in real time, realizing visual improvement, being convenient for a worker to intuitively see an accurate hydraulic pressure value, and compared with the prior art, the utility model does not need to completely judge whether the hydraulic pressure is qualified by experience, and has good use effect.

2. The utility model benefits from the cooperation of the three-way cavity, the control cavity, the guide pipe, the fixed block and the sealing bolt, and can place the relevant switch component for controlling the injection of emulsion into the control cavity, thereby facilitating the disassembly and assembly of workers through the sealing bolt, facilitating the later maintenance and convenient use.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is a schematic structural view of the sealing plug of the present utility model.

In the figure: 1. a liquid gun body; 2. a three-way cavity; 3. a control chamber; 4. a conduit; 5. a jet pipe; 501. a fixed sleeve; 6. a pressure gauge; 7. a spanner finger; 8. a thimble; 801. a striker; 9. a fixed block; 901. a fixed cavity; 902. a first spring; 10. a sealing bolt; 1001. a seal ring; 11. a second spring; 12. and (5) sealing the ball.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1, 2 and 3, a visual liquid gun comprises a liquid gun main body 1, wherein a three-way cavity 2 is arranged in the liquid gun main body 1, the three-way cavity 2 is respectively connected with a guide pipe 4, a spray pipe 5 and a pressure gauge 6, the guide pipe 4 is fixed at the bottom of the liquid gun main body 1, the spray pipe 5 is fixed at the front end of the liquid gun main body 1, the pressure gauge 6 is fixed at the top of the liquid gun main body 1, and a fixing sleeve 501 for protecting the spray pipe 5 is sleeved and fixed between the spray pipe 5 and the front end of the liquid gun main body 1.

Meanwhile, as shown in fig. 2 and 3, a control cavity 3 is arranged between the three-way cavity 2 and the guide pipe 4, two through holes are respectively staggered up and down in the control cavity 3, and the two through holes are respectively used for being communicated with the guide pipe 4 and the three-way cavity 2. And one end in the control cavity 3 is provided with an opening, and is provided with a sealing plug 10, and is matched with the illustration of fig. 4, the sealing plug 10 is provided with a sealing ring 1001 for sealing the opening at the end of the control cavity 3, and one end of the sealing plug 10 stretches into the control cavity 3 and is fixed with a second spring 11, one end of the second spring 11 far away from the sealing plug 10 is fixed with a sealing ball 12, and the sealing ball 12 is positioned in the control cavity 3 and is used for being communicated between the three-way cavity 2 and the through hole of the guide pipe 4, so that the three-way cavity 2 is separated from the guide pipe 4.

The end of the control cavity 3 far away from the sealing bolt 10 is fixed with a fixed block 9, a fixed cavity 901 is formed in the fixed block 9, a first spring 902 is fixed in the fixed cavity 901, the first spring 902 is connected with a horizontal thimble 8, one end of the thimble 8 penetrates out of the end of the control cavity 3 and is matched with a spanner finger 7, the spanner finger 7 is hinged on the liquid gun main body 1 and can be abutted against the thimble 8, so that the horizontal end in the fixed block 9 is enabled, and the thimble 8 moves towards the direction of the spanner finger 7 under the action of the first spring 902 when not abutted against the spanner finger 7, so that automatic reset is formed.

The end of the thimble 8 far away from the spanner 7 is provided with a firing pin 801, the firing pin 801 horizontally passes through the fixed block 9 and extends into the control cavity 3 to push the sealing ball 12 so as to enable the three-way cavity 2 to be communicated with the guide pipe 4 through the control cavity 3, and when the sealing ball 12 is not pushed open by the firing pin 801 in a butting manner, the sealing ball is automatically reset under the action of the second spring 11, so that the three-way cavity 2 is separated from the guide pipe 4 again.

The working principle of the utility model is as follows: when the visual liquid gun is used, emulsion from a pump can be connected through the guide pipe 4, then the trigger finger 7 is triggered to abut against the thimble 8, the sealing ball 12 in the control cavity 3 is pushed away by the firing pin 801, so that the emulsion can enter the three-way cavity 2 through the guide pipe 4 via the control cavity 3, the emulsion can be ejected through the ejector pipe 5 to complete injection, in the injection process, the trigger finger 7 is intermittently kept in a self-reset state to block high-pressure liquid in the guide pipe from entering the pressure gauge, the pressure gauge 6 connected with the other port of the three-way cavity 2 can be guaranteed to detect and display hydraulic pressure in real time, workers can intuitively see accurate hydraulic pressure values conveniently, and compared with the prior art, whether the hydraulic pressure is qualified or not is judged without completely relying on experience, and the use effect is good.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Visual liquid rifle, including liquid rifle main part (1), its characterized in that: be equipped with tee bend chamber (2) in liquid rifle main part (1), tee bend chamber (2) are connected with pipe (4), injection pipe (5) and manometer (6) respectively, be provided with between tee bend chamber (2) and pipe (4) control chamber (3) in liquid rifle main part (1), just install on liquid rifle main part (1) be used for controlling control chamber (3) communicate tee bend chamber (2) with spanner (7) of pipe (4).

2. A visualization liquid gun as in claim 1, wherein: the guide pipe (4) is fixed at the bottom of the liquid gun main body (1), the injection pipe (5) is fixed at the front end of the liquid gun main body (1), and the pressure gauge (6) is fixed at the top of the liquid gun main body (1).

3. A visualization liquid gun as in claim 2, wherein: the fixed end of the injection pipe (5) and the fixed end of the liquid gun main body (1) are sleeved and fixed with a fixed sleeve (501).

4. A visualization liquid gun as in claim 1, wherein: one end elastic mounting receives in control chamber (3) spanner finger (7) butt and horizontally movable's thimble (8), thimble (8) orientation one end in control chamber (3) is constructed with firing pin (801), just one end that keeps away from in control chamber (3) spanner finger (7) is installed sealing plug (10), sealing plug (10) orientation one end elastic mounting in control chamber (3) cuts off tee bend chamber (2) with sealing ball (12) of pipe (4).

5. A visual fluid gun as claimed in claim 4, wherein: the control cavity (3) is internally provided with a fixed block (9) towards one end of the spanner (7), the fixed block (9) is internally provided with a fixed cavity (901), a first spring (902) which is used for enabling the thimble (8) to face the direction where the spanner (7) is located and is abutted is fixedly arranged in the fixed cavity (901), and the firing pin (801) of the end part structure of the thimble (8) penetrates out of the fixed cavity (901) and horizontally stretches into the control cavity (3).

6. A visual fluid gun as claimed in claim 4, wherein: a sealing ring (1001) is arranged between the sealing bolt (10) and the control cavity (3), a second spring (11) is fixed at one end of the sealing bolt (10) extending into the control cavity (3), and the second spring (11) is connected with the sealing ball (12).

7. A visual fluid gun as claimed in claim 4, wherein: two through holes which are respectively communicated with the guide pipe (4) and the three-way cavity (2) are arranged in the control cavity (3), and the sealing ball (12) is positioned between the two through holes in the control cavity (3).