CN211346987U

CN211346987U - Wireless input type liquid level transmitter

Info

Publication number: CN211346987U
Application number: CN202020207786.5U
Authority: CN
Inventors: 周小华; 叶少华; 任全涛
Original assignee: CHONGQING YUHONG AUTOMATION INSTRUMENT SYSTEM CO LTD
Current assignee: CHONGQING YUHONG AUTOMATION INSTRUMENT SYSTEM CO LTD
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-08-25
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a wireless input liquid level changer relates to level gauge technical field, including changer, wire and test probe, regulation section of thick bamboo and support a section of thick bamboo, the bottom fixedly connected with fixed plate of adjusting a section of thick bamboo, one side swing joint who supports a section of thick bamboo has the telescopic link, one side of supporting a section of thick bamboo and one side fixed connection of changer are kept away from to the telescopic link, the movable groove has been seted up to the inside of adjusting a section of thick bamboo, the fluting has been seted up to one side of movable groove, the one end that the telescopic link was kept away from to a support section of thick bamboo runs through the fluting. This wireless input type liquid level changer, the telescopic link can pass through the adjustment tank horizontal slip, after fixed plate fixed mounting, can adjust the horizontal position of changer, promotes the adjustment through the slide bar, makes the usage space of changer unrestricted, and the one end of a support section of thick bamboo is located the inside of activity groove, can drive through the cylinder and support a section of thick bamboo and the synchronous oscilaltion of changer, and the flexibility does not receive the restriction of cable, and application scope is wider.

Description

Wireless input type liquid level transmitter

Technical Field

The utility model relates to a level gauge technical field specifically is a wireless input type liquid level changer.

Background

The input type liquid level transmitter is a pressure sensor for measuring liquid level, the input type liquid level meter is composed of a transmitter, a cable and a probe, and can detect liquid level data, the structure of the existing liquid level transmitter is fixed after installation, the existing liquid level transmitter is limited by space when in detection and use, the existing liquid level transmitter can not be flexibly adjusted in use, and meanwhile, the application range is not wide due to the limitation of the length of the cable, and the defects exist in use.

Therefore, there is a need to provide a wireless drop-in level transmitter to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a wireless input type liquid level changer to the liquid level changer structure that provides in solving above-mentioned background is fixed, detects to use and receives the space restriction, uses the flexibility poor, because of cable length is limited, not extensive problem of range of application.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a wireless input type liquid level transmitter comprises a transmitter, a lead, a detection probe, an adjusting cylinder and a supporting cylinder, wherein the bottom of the adjusting cylinder is fixedly connected with a fixed plate, one side of the supporting cylinder is movably connected with a telescopic rod, one side of the telescopic rod, which is far away from the supporting cylinder, is fixedly connected with one side of the transmitter, a movable groove is formed in the adjusting cylinder, one side of the movable groove is provided with a notch, one end, which is far away from the telescopic rod, of the supporting cylinder penetrates through the notch and is positioned in the movable groove, the top of the movable groove is provided with an opening, the top of the adjusting cylinder is fixedly connected with a supporting frame, the bottom of the supporting frame is fixedly connected with an air cylinder, a piston rod at the bottom of the air cylinder penetrates through the opening and is fixedly connected with one end, which is positioned in the movable groove, of the, the one end that the changer was kept away from to the telescopic link runs through the one end of adjustment tank and is located the inside of adjustment tank, the telescopic link is located the inside one end top fixedly connected with slide bar of adjustment tank, the top of slide bar runs through the spout and is located the outside of a support section of thick bamboo.

Preferably, the adjusting groove is located in the middle of the supporting cylinder, and one end of the telescopic rod, far away from the supporting cylinder, is fixedly connected with the middle of one side of the transmitter.

Preferably, the outer surface of the telescopic rod is attached to the inner surface of the adjusting groove.

Preferably, the sliding groove is matched with the sliding rod.

Preferably, the front surface and the rear surface of one end of the supporting cylinder, which are positioned in the movable groove, are respectively attached to the front surface and the rear surface of the interior of the movable groove.

Preferably, the adjusting cylinder is perpendicular to the fixing plate, and the fixing plate is fixed through a bolt.

Preferably, the piston rod at the bottom of the air cylinder is matched with the opening, and the piston rod at the bottom of the air cylinder is fixedly connected with the middle part of the upper surface of one end, positioned in the movable groove, of the supporting cylinder.

(III) advantageous effects

Compared with the prior art, the utility model provides a wireless input type liquid level changer possesses following beneficial effect:

1. this wireless input type liquid level changer, the telescopic link can pass through the adjustment tank horizontal slip, after fixed plate fixed mounting, can adjust the horizontal position of changer, promotes the adjustment through the slide bar, makes the usage space unrestricted of changer.

2. This wireless input type liquid level changer, the one end of a support section of thick bamboo is located the inside in activity groove, can drive through the cylinder and support a section of thick bamboo and the synchronous oscilaltion of changer, and the flexibility does not receive the restriction of cable, and application scope is wider.

Drawings

FIG. 1 is a schematic diagram of a transmitter according to the present invention;

FIG. 2 is a schematic front sectional view of the structure of the adjusting cylinder of the present invention;

FIG. 3 is an enlarged schematic view of the structure of area A in FIG. 2 according to the present invention;

fig. 4 is a schematic plan view of the chute structure of the present invention.

In the figure: 1. a transmitter; 2. a wire; 3. detecting a probe; 4. an adjusting cylinder; 5. a support cylinder; 6. a telescopic rod; 7. a fixing plate; 8. a movable groove; 9. grooving; 10. an opening; 11. a support frame; 12. a cylinder; 13. an adjustment groove; 14. a chute; 15. a slide bar.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a wireless input type liquid level transmitter comprises a transmitter 1, a lead 2, a detection probe 3, an adjusting cylinder 4 and a supporting cylinder 5, wherein the front and back surfaces of one end of the supporting cylinder 5, which is positioned in a movable groove 8, are respectively attached to the front and back surfaces of the interior of the movable groove 8, the bottom of the adjusting cylinder 4 is fixedly connected with a fixing plate 7, the adjusting cylinder 4 is perpendicular to the fixing plate 7, the fixing plate 7 is fixed by bolts, one side of the supporting cylinder 5 is movably connected with a telescopic rod 6, the outer surface of the telescopic rod 6 is attached to the inner surface of an adjusting groove 13, one side of the telescopic rod 6, which is away from the supporting cylinder 5, is fixedly connected with one side of the transmitter 1, the interior of the adjusting cylinder 4 is provided with the movable groove 8, one side of the movable groove 8 is provided with a slot 9, one end of the supporting cylinder 5, the top of the adjusting cylinder 4 is fixedly connected with a supporting frame 11, the bottom of the supporting frame 11 is fixedly connected with an air cylinder 12, a piston rod at the bottom of the air cylinder 12 is matched with the opening 10, a piston rod at the bottom of the air cylinder 12 is fixedly connected with the middle part of the upper surface of one end of the supporting cylinder 5, which is positioned in the movable groove 8, of the supporting cylinder 12, the piston rod at the bottom of the air cylinder 12 penetrates through the opening 10 and is fixedly connected with one end of the supporting cylinder 5, which is positioned in the movable groove 8, an adjusting groove 13 is formed at one end of the supporting cylinder 5, which is close to the telescopic rod 6, the adjusting groove 13 is positioned in the middle part of the supporting cylinder 5, one end of the telescopic rod 6, which is far away from the supporting cylinder 5, is fixedly connected with the middle part of one side of the transmitter 1, a sliding groove 14 is formed at the top of the adjusting groove 13, the top of the sliding rod 15 extends through the sliding slot 14 and is located outside the support cylinder 5.

The working principle is as follows: during the use, at first pass through bolt location installation with fixed plate 7, make and adjust a section of thick bamboo 4 and remain stable, test probe 3 hangs down naturally, show the detection parameter through the display screen of changer 1 one side, the user is according to the in-service use needs, promote around slide bar 15, make telescopic link 6 back-and-forth movement in adjustment tank 13, the horizontal position of adjustment changer 1 and test probe 3, improve changer 1's application space scope, in addition can drive support section of thick bamboo 5 and changer 1 synchronous oscilaltion through cylinder 12, can be to changer 1, wire 2 and test probe 3's upper and lower height is adjusted, make changer 1's use not restricted by the cable, it is stronger to use the flexibility.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wireless input type liquid level transmitter, includes changer (1), wire (2) and test probe (3), adjusts a section of thick bamboo (4) and a support section of thick bamboo (5), its characterized in that: the bottom of the adjusting cylinder (4) is fixedly connected with a fixing plate (7), one side of the supporting cylinder (5) is movably connected with a telescopic rod (6), one side of the telescopic rod (6) far away from the supporting cylinder (5) is fixedly connected with one side of the transmitter (1), a movable groove (8) is formed in the adjusting cylinder (4), a notch (9) is formed in one side of the movable groove (8), one end of the supporting cylinder (5) far away from the telescopic rod (6) penetrates through the notch (9) and is positioned in the movable groove (8), an opening (10) is formed in the top of the movable groove (8), a supporting frame (11) is fixedly connected with the top of the adjusting cylinder (4), an air cylinder (12) is fixedly connected with the bottom of the supporting frame (11), and a piston rod at the bottom of the air cylinder (12) penetrates through the opening (10) and is fixedly connected with one end of the supporting cylinder (5) which is positioned in, support a section of thick bamboo (5) and be close to the one end of telescopic link (6) and seted up adjustment tank (13), spout (14) have been seted up at the top of adjustment tank (13), the one end that changer (1) was kept away from in telescopic link (6) runs through the one end of adjustment tank (13) and is located the inside of adjustment tank (13), telescopic link (6) are located one end top fixedly connected with slide bar (15) of adjustment tank (13) inside, the outside of spout (14) and being located support a section of thick bamboo (5) is run through at the top of slide bar (15).

2. The wireless drop-in level transmitter of claim 1, wherein: the adjusting groove (13) is located in the middle of the supporting cylinder (5), and one end, far away from the supporting cylinder (5), of the telescopic rod (6) is fixedly connected with the middle of one side of the transmitter (1).

3. The wireless drop-in level transmitter of claim 1, wherein: the outer surface of the telescopic rod (6) is attached to the inner surface of the adjusting groove (13).

4. The wireless drop-in level transmitter of claim 1, wherein: the sliding groove (14) is matched with the sliding rod (15).

5. The wireless drop-in level transmitter of claim 1, wherein: the front surface and the rear surface of one end of the support cylinder (5) in the movable groove (8) are respectively attached to the front surface and the rear surface of the inner part of the movable groove (8).

6. The wireless drop-in level transmitter of claim 1, wherein: the adjusting cylinder (4) is perpendicular to the fixing plate (7), and the fixing plate (7) is fixed through bolts.

7. The wireless drop-in level transmitter of claim 1, wherein: the piston rod at the bottom of the air cylinder (12) is matched with the opening (10), and the piston rod at the bottom of the air cylinder (12) is fixedly connected with the middle part of the upper surface of one end, located in the movable groove (8), of the supporting cylinder (5).