CN207366056U - A kind of floating-ball fluid level transmitter - Google Patents

A kind of floating-ball fluid level transmitter Download PDF

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Publication number
CN207366056U
CN207366056U CN201721103112.5U CN201721103112U CN207366056U CN 207366056 U CN207366056 U CN 207366056U CN 201721103112 U CN201721103112 U CN 201721103112U CN 207366056 U CN207366056 U CN 207366056U
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China
Prior art keywords
detection pipe
liquid level
floating
outer container
pipe
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Application number
CN201721103112.5U
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Chinese (zh)
Inventor
赵双
程玮
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Anhui He Wo Automation Technology Co Ltd
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Anhui He Wo Automation Technology Co Ltd
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Priority to CN201721103112.5U priority Critical patent/CN207366056U/en
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Abstract

The utility model discloses a kind of floating-ball fluid level transmitter, including outer container, gauge outfit, detection pipe and magnetic floating ball, the floating ball that is magnetic is arranged in the detection pipe, the detection pipe bottom connects zero liquid level baffle ring, the full liquid level baffle ring of detection pipe top connection;Detection pipe top fixing sleeve is equipped with threaded closure plug, and the threaded closure plug is connected with upper end cover middle through-hole thread seal;The detection pipe upper end is connected with cable, and cable is compressed by clamp nut, cable upper end connection gauge outfit;The upper end cover bottom is welded with outer container, and detection pipe is arranged in outer container, and the outer container bottom side is welded with liquid in-out bottom tube, and tapping valve is provided with liquid in-out bottom tube, and the outer container top side is welded with disengaging pneumatic jack pipe, passes in and out and is provided with air bleeding valve on pneumatic jack pipe;Convenient that zero liquid level and full liquid level are corrected, correction is more convenient, convenient that threaded closure plug and detection pipe dismounting are overhauled, and improves the accuracy and security of detection, detection operation is convenient and efficient.

Description

A kind of floating-ball fluid level transmitter
Technical field
Measuring apparatus technical field is the utility model is related to, is specifically a kind of floating-ball fluid level transmitter.
Background technology
In the industries such as oil, chemical industry, metallurgy, electric power, light industry, it is necessary to it is more sticky, dirty, inflammable and explosive in producing and Corrosive liquids liquid level measures, and therefore, it is necessary to use floating-ball fluid level transmitter to be detected.Current Floating Ball Liquid Level pick-up Device structure is usually made of main shaft, floating lever and floating ball, and when detection needs to be detected in floating lever and floating ball insertion tank body, Especially being installed on influences the operation of its internal liquid in the middle part of tank body, can not realize in tank body external detection;And for floating The maintenance inconvenience of bar and floating ball, it is difficult to take out and safeguard, the inconvenience of conventional welding assembly;And limitation floating ball zero liquid level baffle and Full liquid level baffle is fixed using welding manner, it is difficult to is corrected, is seriously affected the measurement use for liquid level.
Utility model content
It is proposed in the above background technology to solve the purpose of this utility model is to provide a kind of floating-ball fluid level transmitter Problem.
To achieve the above object, the utility model provides following technical solution:
A kind of floating-ball fluid level transmitter, including outer container, gauge outfit, detection pipe and magnetic floating ball, are arranged in the detection pipe Be magnetic floating ball, and the detection pipe bottom connects zero liquid level baffle ring, the full liquid level baffle ring of detection pipe top connection;The detection tube top End fixing sleeve is equipped with threaded closure plug, and the threaded closure plug is connected with upper end cover middle through-hole thread seal;The detection pipe Upper end is connected with cable, and cable is compressed by clamp nut, cable upper end connection gauge outfit;The upper end cover bottom is welded with outer appearance Device, detection pipe are arranged in outer container, and the outer container bottom side is welded with liquid in-out bottom tube, and discharge opeing is provided with liquid in-out bottom tube Valve, the outer container top side are welded with disengaging pneumatic jack pipe, pass in and out and are provided with air bleeding valve on pneumatic jack pipe.
As further program of the utility model:What the zero liquid level baffle ring and full liquid level baffle ring were connected through a screw thread Mode is fixed in detection pipe, and detection pipe is equipped with and zero liquid level baffle ring and the corresponding external screw thread of full liquid level baffle ring.
As further program of the utility model:Sealing plate is welded with the detection pipe of the threaded closure plug upper end.
As further program of the utility model:The diameter of the sealing plate is more than the diameter of upper end cover middle through-hole, The diameter of threaded closure plug is more than the diameter of magnetic floating ball.
As further program of the utility model:The gauge outfit is in teletransmission pointer type, teletransmission type or long distance transmission digital indication type One kind.
Compared with prior art, the beneficial effects of the utility model are:
1st, a kind of floating-ball fluid level transmitter, can adjust it and examine by rotating zero liquid level baffle ring and full liquid level baffle ring Position height in test tube, it is convenient that zero liquid level and full liquid level are corrected, compared to more traditional baffle welding manner, the application Correction it is more convenient.
2nd, when rotation threaded closure plug is screwed into upper end cover middle through-hole and sealing plate and upper end cover top offset, Realize the fixation of detection pipe and the sealed connection of threaded closure plug and upper end cover;Back-outed upper end when rotating threaded closure plug It is convenient to threaded closure plug and detection pipe dismounting maintenance after lid middle through-hole.
3rd, prevent threaded closure plug from excessively screwing and be screwed into below upper end cover, convenient magnetism floating ball diameter is passed through in upper end cover Portion's through hole takes out.
4th, it is simultaneously operating that tapping valve and air bleeding valve, which open and close, the accuracy and security of detection is improved, even if being not inserted into In tank body to be detected, detection operation can be completed outside tank body, it is convenient and efficient.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of threaded closure plug in the utility model.
In figure:1- liquid in-outs bottom tube, 2- tapping valves, 3- outer containers, 4- disengaging pneumatic jack pipe, 5- air bleeding valves, 6- clamp nuts, 7- gauge outfits, 8- cables, 9- upper end covers, 10- expire liquid level baffle ring, 11- detection pipes, 12- magnetism floating ball, 13- zero liquid levels baffle ring, 14- Sealing plate, 15- threaded closure plugs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of floating-ball fluid level transmitter, including outer container 3, gauge outfit 7, Detection pipe 11 and magnetic floating ball 12, are arranged the floating ball 12 that is magnetic in the detection pipe 11,11 bottom of detection pipe connects zero liquid Position baffle ring 13, the full liquid level baffle ring 10 of 11 top of detection pipe connection, the zero liquid level baffle ring 13 and full liquid level baffle ring 10 pass through spiral shell The mode of line connection is fixed in detection pipe 11, and detection pipe 11 is equipped with corresponding with zero liquid level baffle ring 13 and full liquid level baffle ring 10 External screw thread, can adjust its position height in detection pipe 11 by rotating zero liquid level baffle ring 13 and full liquid level baffle ring 10, Convenient that zero liquid level and full liquid level are corrected, compared to more traditional baffle welding manner, the correction of the application is more convenient fast It is prompt.
The 11 top fixing sleeve of detection pipe is equipped with threaded closure plug 15, is welded in the detection pipe 11 of 15 upper end of threaded closure plug Sealing plate 14 is connected to, the threaded closure plug 15 is connected with 9 middle through-hole thread seal of upper end cover;When rotation threaded closure plug 15 Be screwed into 9 middle through-hole of upper end cover and when sealing plate 14 and 9 top of upper end cover offset, realize detection pipe 11 fixation and Threaded closure plug 15 and the sealed connection of upper end cover 9;After rotation threaded closure plug 15 is back-outed 9 middle through-hole of upper end cover, It is convenient that threaded closure plug 15 and the dismounting of detection pipe 11 are overhauled.
The diameter of the sealing plate 14 is more than the diameter of 9 middle through-hole of upper end cover, prevents threaded closure plug 15 from excessively screwing And the lower section of upper end cover 9 is screwed into, the diameter of the threaded closure plug 15 is more than the diameter of magnetic floating ball 12, and convenient magnetism floating ball 12 is straight Taken out through 9 middle through-hole of upper end cover in footpath.
11 upper end of detection pipe is connected with cable 8, and cable 8 is compressed by clamp nut 6,8 upper end of cable connection gauge outfit 7, gauge outfit 7 is one kind in teletransmission pointer type, teletransmission type or long distance transmission digital indication type.
9 bottom of upper end cover is welded with outer container 3, and detection pipe 11 is arranged in outer container 3,3 bottom side of outer container Liquid in-out bottom tube 1 is welded with, tapping valve 2 is installed in liquid in-out bottom tube 1, the convenient detection liquid to be detected of tapping valve 2 is opened and leads to Liquid in-out bottom tube 1 is crossed to pass in and out in outer container 3;3 top side of outer container is welded with disengaging pneumatic jack pipe 4, is installed on disengaging pneumatic jack pipe 4 There is air bleeding valve 5;Opening air bleeding valve 5 facilitates gas in outer container 3 into or out, and it is same that the tapping valve 2 and air bleeding valve 5, which open and close, Step operation, improves the accuracy and security of detection, even if being not inserted into tank body to be detected, can complete to detect outside tank body Operation, it is convenient and efficient.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed in the utility model, this The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour can be special to some of which technology Sign makes some simple modification, equivalent change and modifications, belongs in the range of technical solutions of the utility model.
, it is necessary to illustrate in the description of this specification, unless otherwise clearly defined and limited, term " setting ", " connected " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected Connect;It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

Claims (5)

1. a kind of floating-ball fluid level transmitter, including outer container (3), gauge outfit (7), detection pipe (11) and magnetic floating ball (12), it is special Sign is, the floating ball that is magnetic (12) is arranged on the detection pipe (11), and detection pipe (11) bottom connects zero liquid level baffle ring (13), the full liquid level baffle ring (10) of detection pipe (11) top connection;Detection pipe (11) top fixing sleeve is equipped with threaded closure plug (15), the threaded closure plug (15) is connected with upper end cover (9) middle through-hole thread seal;Detection pipe (11) the upper end connection There is cable (8), cable (8) is compressed by clamp nut (6), cable (8) upper end connection gauge outfit (7);Upper end cover (9) bottom Outer container (3) is welded with, detection pipe (11) is arranged in outer container (3), and outer container (3) bottom side is welded with liquid in-out bottom tube (1), tapping valve (2) is installed, outer container (3) top side is welded with disengaging pneumatic jack pipe (4), disengaging in liquid in-out bottom tube (1) Air bleeding valve (5) is installed on pneumatic jack pipe (4).
A kind of 2. floating-ball fluid level transmitter according to claim 1, it is characterised in that the zero liquid level baffle ring (13) and full The mode that liquid level baffle ring (10) is connected through a screw thread is fixed in detection pipe (11), and detection pipe (11) is equipped with keeps off with zero liquid level Enclose (13) and full liquid level baffle ring (10) corresponding external screw thread.
A kind of 3. floating-ball fluid level transmitter according to claim 1, it is characterised in that threaded closure plug (15) upper end Detection pipe (11) on be welded with sealing plate (14).
4. a kind of floating-ball fluid level transmitter according to claim 3, it is characterised in that the diameter of the sealing plate (14) is big In the diameter of upper end cover (9) middle through-hole, the diameter of threaded closure plug (15) is more than the diameter of magnetic floating ball (12).
5. a kind of floating-ball fluid level transmitter according to claim 1, it is characterised in that the gauge outfit (7) is teletransmission pointer One kind in type, teletransmission type or long distance transmission digital indication type.
CN201721103112.5U 2017-08-31 2017-08-31 A kind of floating-ball fluid level transmitter Active CN207366056U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721103112.5U CN207366056U (en) 2017-08-31 2017-08-31 A kind of floating-ball fluid level transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721103112.5U CN207366056U (en) 2017-08-31 2017-08-31 A kind of floating-ball fluid level transmitter

Publications (1)

Publication Number Publication Date
CN207366056U true CN207366056U (en) 2018-05-15

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Family Applications (1)

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CN201721103112.5U Active CN207366056U (en) 2017-08-31 2017-08-31 A kind of floating-ball fluid level transmitter

Country Status (1)

Country Link
CN (1) CN207366056U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109443498A (en) * 2019-01-07 2019-03-08 肇庆市高新区笙辉机械有限公司 A kind of liquid level detection device and liquid-level detecting method
CN109461156A (en) * 2018-12-20 2019-03-12 浙江大学台州研究院 The threaded closure plug assembly and detection method of view-based access control model
CN110887548A (en) * 2019-11-28 2020-03-17 四川泛华航空仪表电器有限公司 Oil level annunciator with overload resistance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109461156A (en) * 2018-12-20 2019-03-12 浙江大学台州研究院 The threaded closure plug assembly and detection method of view-based access control model
CN109461156B (en) * 2018-12-20 2021-07-16 浙江大学台州研究院 Threaded sealing plug assembly detection method based on vision
CN109443498A (en) * 2019-01-07 2019-03-08 肇庆市高新区笙辉机械有限公司 A kind of liquid level detection device and liquid-level detecting method
CN110887548A (en) * 2019-11-28 2020-03-17 四川泛华航空仪表电器有限公司 Oil level annunciator with overload resistance

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