CN218180059U

CN218180059U - Radio frequency admittance charge level indicator with detachable probe

Info

Publication number: CN218180059U
Application number: CN202220971855.9U
Authority: CN
Inventors: 刘伟荣; 黄志豪; 李陈深
Original assignee: Guangzhou Guangwei Technology Co ltd
Current assignee: Guangzhou Guangwei Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-12-30
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a probe detachable radio frequency admittance charge level indicator, include: radio frequency admittance charge level indicator the fixed sleeve that is equipped with in radio frequency admittance charge level indicator below be equipped with the installation department on the sleeve radio frequency admittance charge level indicator below is equipped with flexible probe the installation department left and right sides is equipped with the enamel be equipped with in the sleeve and can lock flexible probe locking at the locking mechanical system in the sleeve below is equipped with can be with the screens mechanism of enamel block on the sleeve, compares prior art, and the radio frequency admittance charge level indicator of being convenient for dismantles, and convenient to use person changes the use, has increased the flexibility and the practicality of device.

Description

Radio frequency admittance charge level indicator with detachable probe

Technical Field

The utility model relates to a radio frequency admittance charge level indicator technical field, in particular to probe detachable radio frequency admittance charge level indicator.

Background

The radio frequency admittance bin level meter is a measuring instrument capable of overcoming the influence of material adhesion on the level measurement, the structure of a radio frequency admittance bin level meter product is divided into a main electrode and a compensation electrode, and a group of radio frequency signals are respectively applied between the main electrode and the compensation electrode, so that the radio frequency admittance bin level meter has good anti-sticking and hanging characteristics, and is a novel object or a liquid level measurement product for replacing a capacitance bin level switch.

The comparatively single and probe of present general radio frequency admittance charge level indicator structure is not convenient for dismantle, and the person of not being convenient for changes the use, and when the inside spare part of device lost, the use of changing is dismantled alone to not being convenient for, is unfavorable for extension fixture's life, has reduced the flexibility and the practicality of device, needs to improve current device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a probe detachable radio frequency admittance charge level indicator.

In order to achieve the above purpose, the utility model adopts the following scheme:

a probe-detachable radio frequency admittance level gauge, comprising: radio frequency admittance charge level indicator the fixed sleeve that is equipped with in radio frequency admittance charge level indicator below be equipped with the installation department on the sleeve radio frequency admittance charge level indicator below is equipped with flexible probe the installation department left and right sides is equipped with the enamel be equipped with the locking mechanical system that can lock flexible probe in the sleeve below is equipped with can be with the screens mechanism of enamel block on the sleeve.

Furthermore, the installation department is including setting up the screw hole in the sleeve the sleeve below wall symmetry is fixed with the butt joint piece top is located the sleeve and transversely runs through and is equipped with logical groove, is located the butt joint piece top and is fixed with the fender position near the one side that leads to the groove.

Furthermore, locking mechanical system is including setting up the first screw thread in flexible probe top, flexible probe is in the screwed hole through first screw thread twist logical inslot symmetry grafting has the arc fixture block of inclination face arc fixture block with block a plurality of extension springs of equal fixedly connected with between the position the flexible probe outer wall is equipped with the ring channel in the position below the first screw thread, arc fixture block activity is pegged graft in the ring channel be equipped with the moving mechanism that can drive the arc fixture block and remove on the sleeve.

Furthermore, the screens mechanism includes all setting up the inserting groove that is close to butt joint piece one side at the enamel, the inserting groove activity is pegged graft on butt joint piece, the enamel is through stopping the ascending removal of fender restriction, is equipped with the jack in one of them enamel one side symmetry, is fixed with the inserted bar in another enamel one side symmetry, the inserted bar activity is pegged graft in the jack, fixedly connected with tension spring between inserted bar and the jack.

Furthermore, moving mechanism is including the winding second screw thread that sets up at the sleeve outer wall the lock thread cover has turned round on the second screw thread, lock thread cover inner wall below is equipped with first inclined plane, the laminating of the slope face of first inclined plane and arc fixture block.

Preferably, friction lines are arranged on the outer wall of the threaded sleeve.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the above-mentioned technique is adopted in the utility model, can realize installing radio frequency admittance material level timing, the user is earlier through screens mechanism cooperation installation portion with enamel block on the sleeve, then through locking mechanical system cooperation installation portion with telescopic probe locking in the sleeve, contrast prior art, the radio frequency admittance charge level indicator dismantlement of being convenient for, convenient to use person changes the use, has increased the flexibility and the practicality of device.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic view of the half-section of the present invention.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is a second exploded view of the present invention.

Description of reference numerals: 1. a radio frequency admittance level meter; 2. a sleeve; 3. an installation part; 4. a telescopic probe; 5. enamel; 100. a locking mechanism; 200. a clamping mechanism; 300. a moving mechanism; 31. a threaded hole; 32. a butt joint block; 33. a through groove; 34. blocking a gear; 101. a first thread; 102. an arc-shaped fixture block; 103. a tension spring; 105. an annular groove; 201. inserting grooves; 202. a jack; 203. inserting a rod; 204. a tension spring; 301. a second thread; 302. a threaded sleeve; 303. a first inclined plane; 3021. and (5) rubbing the lines.

Detailed Description

The following detailed description provides many different embodiments, or examples, for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of describing the present invention and are not intended to represent a particular relationship between the various embodiments and/or configurations discussed.

Furthermore, spatially relative terms, such as "under 8230," "below," "underside," "inside-out," "above," "upper" and the like, may be used herein to facilitate describing the relationship of element(s) or feature(s) to other element(s) or feature(s) of the drawings and spatially relative terms may include different orientations of the device in use or operation and the orientation depicted in the drawings. The devices may be turned to different orientations (rotated 90 degrees or at other orientations) and the spatially relative descriptors used therein should be interpreted accordingly and are not to be construed as limiting the invention, and the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance or to implicitly indicate 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.

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

a probe-detachable radio frequency admittance level gauge as shown in fig. 1 to 4, comprising: radio frequency admittance charge level indicator 1 the fixed sleeve 2 that is equipped with in 1 below of radio frequency admittance charge level indicator be equipped with installation department 3 on the sleeve 2, installation department 3 is including setting up the screw hole 31 in sleeve 2 below wall symmetry is fixed with butt joint piece 32 top is located and transversely runs through on the sleeve 2 and is equipped with logical groove 33, is located butt joint piece 32 top and is fixed with and blocks position 34 in one side that is close to logical groove 33 radio frequency admittance charge level indicator 1 below is equipped with flexible probe 4 the 3 left and right sides of installation department are equipped with enamel 5 be equipped with locking mechanism 100 that can lock telescopic probe 4 in sleeve 2 in 2 sleeve 2 below is equipped with can be with clamping mechanism 200 of enamel 5 block on sleeve 2, and when installing radio frequency admittance charge level indicator 1, the user cooperates installation department 3 through clamping mechanism 200 earlier and locks enamel 5 block on sleeve 2, then cooperates flexible 4 probe locking mechanism in sleeve 2 through locking mechanism 100, compares prior art, can be convenient for radio frequency admittance charge level indicator change, and change the flexibility, and the user has increased the practicality and has installed.

Locking mechanical system 100 is including setting up the first screw thread 101 in flexible probe 4 top, flexible probe 4 is in screw hole 31 through first screw thread 101 wrench joint the arc fixture block 102 that the symmetry was pegged graft and is had the slope face in leading to groove 33 arc fixture block 102 with block a plurality of extension springs 103 of equal fixedly connected with between the position 34 first screw thread 101 below is located flexible probe 4 outer wall and is equipped with ring channel 105, arc fixture block 102 activity is pegged graft in ring channel 105 be equipped with the moving mechanism 300 that can drive arc fixture block 102 and remove on the sleeve 2, twist through first screw thread 101 at screw hole 31 with flexible probe 4 earlier through first screw thread 101 through the user, interior then through the activity arc fixture block 102 block of pegging graft in leading to groove 33 be equipped with the ring channel 105 at flexible probe 4 outer wall and form the locking.

Clamping mechanism 200 is including all setting up at enamel 5 near the inserting groove 201 of butt joint piece 32 one side, inserting groove 201 activity is pegged graft on butt joint piece 32, enamel 5 restricts ascending removal through stopping position 34, is equipped with jack 202 in one of them enamel 5 side symmetry, is fixed with inserted bar 203 in another enamel 5 side symmetry, inserted bar 203 activity is pegged graft in jack 202 fixedly connected with tension spring 204 between inserted bar 203 and the jack 202, pulls open the enamel 5 of subtend setting through the user, and the inserted bar 203 that another enamel 5 side symmetry was fixed with moves along the jack 202 that one of them enamel 5 side symmetry was equipped with this moment, and then the user aligns enamel 5 near the inserting groove 201 and the butt joint piece 32 of butt joint piece 32 one side, and the user loosens enamel 5, through the pulling force of the tension spring 204 that fixedly connected between inserted bar 203 and the jack 202 for inserting groove 201 and the butt joint piece 32 joint, form the locking.

Moving mechanism 300 includes that the winding sets up the second screw thread 301 at 2 outer walls of sleeve the twist has thread bush 302 on the second screw thread 301 the thread bush 302 outer wall is equipped with friction line 3021, thread bush 302 inner wall below is equipped with first inclined plane 303, the laminating of the slope face of first inclined plane 303 and arc fixture block 102 is through user wrench movement thread bush 302 when needs are locked for thread bush 302 moves down along second screw thread 301 spiral, and thread bush 302 inner wall below is equipped with the slope face contact of first inclined plane 303 and arc fixture block 102 this moment, and thread bush 302 drives arc fixture block 102 through first inclined plane 303 and moves toward ring channel 105, and reverse wrench movement thread bush 302 makes the slope face separation of first inclined plane 303 and arc fixture block 102 when the unblock, and arc fixture block 102 pulls back arc fixture block 102 with a plurality of extension springs 103 that block equal fixed connection has between 34 this moment, and arc fixture block 102 and ring channel 105 separate.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A radio frequency admittance level gauge with a detachable probe, comprising: radio frequency admittance charge level indicator (1) fixed sleeve (2) that is equipped with in radio frequency admittance charge level indicator (1) below be equipped with installation department (3) on sleeve (2) radio frequency admittance charge level indicator (1) below is equipped with flexible probe (4) installation department (3) the left and right sides is equipped with enamel (5) be equipped with in sleeve (2) and lock locking mechanical system (100) in sleeve (2) with flexible probe (4) locking sleeve (2) below is equipped with screens mechanism (200) that can block enamel (5) on sleeve (2).

2. The radio frequency admittance level gauge with detachable probe according to claim 1, wherein said mounting portion (3) comprises a threaded hole (31) arranged in the sleeve (2), a butt-joint block (32) is symmetrically fixed on the wall surface below said sleeve (2), a through slot (33) is transversely provided above said butt-joint block (32) on the sleeve (2) in a through manner, and a blocking portion (34) is fixed above the butt-joint block (32) on the side close to the through slot (33).

3. The radio frequency admittance bin level indicator with a detachable probe according to claim 2, wherein the locking mechanism (100) comprises a first thread (101) disposed above the retractable probe (4), the retractable probe (4) is twisted in the threaded hole (31) by the first thread (101), an arc-shaped clamping block (102) with a slope surface is symmetrically inserted in the through groove (33), a plurality of tension springs (103) are fixedly connected between the arc-shaped clamping block (102) and the blocking position (34), an annular groove (105) is disposed on the outer wall of the retractable probe (4) below the first thread (101), the arc-shaped clamping block (102) is movably inserted in the annular groove (105), and a moving mechanism (300) capable of driving the arc-shaped clamping block (102) to move is disposed on the sleeve (2).

4. The radio frequency admittance level gauge according to claim 1, wherein said locking mechanism (200) comprises an insertion groove (201) disposed on a side of the enamel (5) adjacent to the abutment block (32), said insertion groove (201) being movably inserted into the abutment block (32), said enamel (5) being restricted from moving upward by a blocking portion (34), an insertion hole (202) being symmetrically disposed on a side of one of the enamels (5), an insertion rod (203) being symmetrically fixed on a side of the other enamel (5), said insertion rod (203) being movably inserted into the insertion hole (202), and a tension spring (204) being fixedly connected between said insertion rod (203) and the insertion hole (202).

5. The radio frequency admittance level gauge with a detachable probe according to claim 3, wherein the moving mechanism (300) comprises a second thread (301) wound on the outer wall of the sleeve (2), a threaded sleeve (302) is twisted on the second thread (301), a first inclined plane (303) is arranged below the inner wall of the threaded sleeve (302), and the first inclined plane (303) is attached to the inclined plane of the arc-shaped fixture block (102).

6. The radio frequency admittance level gauge with removable probe according to claim 5, wherein friction lines (3021) are provided on the outer wall of said threaded sleeve (302).