CN211317465U

CN211317465U - Radar level meter convenient to dismantle

Info

Publication number: CN211317465U
Application number: CN201921382607.5U
Authority: CN
Inventors: 邹秀燕; 刘青
Original assignee: Jiangsu Jinshida Instrument Technology Co ltd
Current assignee: Jiangsu Jinshida Instrument Technology Co ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-08-21
Anticipated expiration: 2029-08-24

Abstract

The utility model discloses a radar level meter convenient to dismantle, including radar level meter main part, the cover is equipped with the ring flange in the radar level meter main part, a plurality of through-holes have evenly been seted up on the ring flange, be provided with the fixer in the through-hole, the fixer is including setting up mounting panel one and mounting panel two in the ring flange top, the bottom of mounting panel one and the top of mounting panel two equal symmetry respectively are provided with two sets of link one, the symmetry is provided with a set of telescopic link between mounting panel one and the mounting panel two, the telescopic link is connected through pivot and link one, spacing hole has been seted up to the intermediate position of mounting panel one, the intermediate position of mounting panel two is provided with. Has the advantages that: therefore, the radar level meter can be directly disassembled without preparing any tool, the situation that corresponding disassembling tools need to be prepared and the screw rods are sequentially disassembled in the traditional disassembling method is avoided, and the use of workers is facilitated.

Description

Radar level meter convenient to dismantle

Technical Field

The utility model relates to a radar level meter field particularly, relates to a radar level meter convenient to dismantle.

Background

Radar, meaning "radio detection and ranging", is the method of finding objects and determining their spatial position by radio. Therefore, radar is also referred to as "radiolocation". Radars are electronic devices that detect objects using electromagnetic waves. The radar emits electromagnetic waves to irradiate a target and receives the echo of the target, so that information such as the distance from the target to an electromagnetic wave emission point, the distance change rate (radial speed), the azimuth and the altitude is obtained.

Radar level meter in the tradition is installed through using the bolt, consequently when dismantling, at first needs the staff to prepare corresponding extracting tool, then the rethread uses extracting tool to dismantle the bolt that will fix on the ring flange in proper order, and then just can dismantle radar level meter, consequently, this kind of dismantlement mode is not convenient for staff's operation.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a radar level meter convenient to dismantle to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a radar level gauge convenient to disassemble comprises a radar level gauge main body, wherein a flange plate is sleeved on the radar level gauge main body, a plurality of through holes are uniformly formed in the flange plate, a fixer is arranged in each through hole and comprises a first mounting plate and a second mounting plate which are arranged above the flange plate, two groups of first connecting frames are symmetrically arranged at the bottom end of the first mounting plate and the top end of the second mounting plate respectively, a group of telescopic rods are symmetrically arranged between the first mounting plate and the second mounting plate and connected with the first connecting frames through rotating shafts, limiting holes are formed in the middle positions of the first mounting plates, a second connecting frame is arranged in the middle positions of the second mounting plates, a buckle is arranged above the second connecting frames, a clamping groove matched with the buckle is formed in the top end of the buckle, and a mounting handle is arranged above the first mounting plate, a limiting groove is formed in one side of the mounting handle, a rotating shaft is arranged in the limiting groove, the buckle and the second connecting frame and the clamping groove and the rotating shaft are connected through connecting rods respectively, and the connecting rods are arranged in the limiting holes in an inserting mode.

Further, for the convenience of fixing of installation handle to through setting up the dull polish layer, and then increase mounting panel one and the installation handle between the frictional force, the top of mounting panel one is provided with the dull polish layer.

Furthermore, in order to facilitate taking out the fixer from the through hole on the flange plate, the first connecting frame is distributed along the diagonal line, and the first connecting frame is distributed along the diagonal line of the two top surfaces of the mounting plate.

Furthermore, in order to facilitate the disassembly of the level meter, and further through the arrangement of the telescopic rod, the telescopic rod comprises a first sleeve, a second sleeve is sleeved on the top of the first sleeve, and the bottom of the first sleeve and the top of the second sleeve are respectively provided with a hole matched with the rotating shaft.

Further, for the convenience of dismantling radar level meter, and then cooperate through setting up buckle and draw-in groove, the buckle include with the spacing post that the connecting rod is connected, the top of spacing post is provided with gag lever post one, the cover is equipped with spacing pearl on the gag lever post one, the top of gag lever post one is provided with spacing cap.

Further, for the convenience of dismantling radar level meter, and then cooperate with the buckle through setting up the draw-in groove, the draw-in groove include with gag lever post two that the connecting rod is connected, the cover is equipped with spacing seat on the gag lever post two, set up in the gag lever post two with spacing post matched with spacing chamber one, a set of spacing chamber two has been seted up to horizontal symmetry in the spacing seat, be provided with the spliced pole in the spacing chamber two, the cover is equipped with the spring on the spliced pole, one side of spliced pole just is located the outside of spacing seat is provided with the limiting plate, the opposite side of spliced pole just is located one side of spacing chamber two be provided with stop cap matched with stopper.

The utility model has the advantages that:

1. compare with traditional radar level meter's dismantlement method, this practicality is through setting up the fixer, thereby when dismantling radar level meter, break the installation handle to the opposite side with the fingers and thumb, at this moment, move the connecting rod downwards and separate draw-in groove and buckle, again with mounting panel one, mounting panel two and connecting rod are folded, take out the fixer in the through-hole of ring flange and can dismantle radar level meter, and then can directly dismantle radar level meter under the condition that need not prepare any instrument, need prepare corresponding extracting tool among the avoided traditional dismantlement method, the condition of dismantling the screw rod in proper order again, staff's use of being convenient for.

2. The utility model discloses a set up the draw-in groove and buckle and cooperate, thereby when dismantling radar level gauge, will install the handle and break off with the fingers and thumb to the opposite side, make the connecting rod with the rotating shaft connected move down, make the stopper move between spacing pearl and the gag lever post between by spacing cap and spacing pearl under the effect of spring, pull the installation handle again and can separate draw-in groove and buckle, also make two ring flange phase separations simultaneously, and then can dismantle radar level gauge under the condition that does not use extracting tool, need prepare corresponding extracting tool among the avoided traditional dismantlement method, dismantle the screw rod again, just can dismantle the condition of dismantling radar level gauge after the screw rod dismantlement is ended, the staff's of being convenient for use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a radar level gauge according to an embodiment of the present invention, which is easy to disassemble;

FIG. 2 is a schematic view of a telescopic rod structure of a radar level gauge according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a holder of the radar level gauge according to an embodiment of the present invention, which is easy to disassemble;

FIG. 4 is a schematic view of a snap structure of a radar level gauge according to an embodiment of the present invention, which is easy to disassemble;

fig. 5 is a schematic view of a slot structure of a radar level gauge convenient to disassemble according to an embodiment of the present invention.

In the figure:

1. a radar level gauge body; 2. a flange plate; 3. a through hole; 4. a holder; 5. a first mounting plate; 6. a second mounting plate; 7. a first connecting frame; 8. a telescopic rod; 801. a first sleeve; 802. a second sleeve; 803. opening a hole; 9. a rotating shaft; 10. a limiting hole; 11. a second connecting frame; 12. buckling; 1201. a limiting column; 1202. a first limiting rod; 1203. a limiting bead; 1204. a limiting cap; 13. a card slot; 1301. a second limiting rod; 1302. a limiting seat; 1303. a first limiting cavity; 1304. a second limiting cavity; 1305. connecting columns; 1306. a spring; 1307. a limiting plate; 1308. a limiting block; 14. a handle is installed; 15. a limiting groove; 16. a rotating shaft; 17. a connecting rod; 18. And (5) sanding a layer.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a radar level gauge convenient to dismantle.

Referring now to the drawings and the detailed description, as shown in fig. 1-5, a radar level gauge convenient to disassemble according to an embodiment of the present invention includes a radar level gauge main body 1, a flange 2 is sleeved on the radar level gauge main body 1, a plurality of through holes 3 are uniformly formed on the flange 2, a fixing device 4 is disposed in the through holes, the fixing device 4 includes a first mounting plate 5 and a second mounting plate 6 disposed above the flange 2, two sets of first connecting frames 7 are symmetrically disposed at the bottom end of the first mounting plate 5 and the top end of the second mounting plate 6, a set of telescopic rods 8 are symmetrically disposed between the first mounting plate 5 and the second mounting plate 6, the telescopic rods 8 are connected to the first connecting frames 7 through a rotating shaft 9, and a limiting hole 10 is formed at the middle position of the first mounting plate 5, the intermediate position of two 6 mounting panels is provided with link two 11, the top of link two 11 is provided with buckle 12, the top of buckle 12 is provided with rather than matched with draw-in groove 13, the top of one 5 mounting panels is provided with installation handle 14, spacing groove 15 has been seted up to one side of installation handle 14, be provided with axis of rotation 16 in the spacing groove 15, buckle 12 with between the link two 11 with draw-in groove 13 with all connect through connecting rod 17 respectively between the axis of rotation 16, connecting rod 17 alternates to set up in spacing hole 10 to through setting up fixer 4, and then the staff of being convenient for dismantles level radar meter.

In one example, for the mounting plate 5, the top end of the mounting plate 5 is provided with a frosted layer 18, so that the mounting handle 14 is convenient to fix by arranging the frosted layer 18 and further increasing the friction force between the mounting plate 5 and the mounting handle 14.

In one example, for the first connecting frame 7, two sets of the first connecting frames 7 are distributed along the diagonal of the top surface of the second mounting plate 6, so that the first connecting frames 7 are distributed along the diagonal, and the fixing device 4 can be taken out of the through hole 3 on the flange plate 2 conveniently.

In an example, for the telescopic rod 8, the telescopic rod 8 includes a first sleeve 801, a second sleeve 802 is sleeved on the top of the first sleeve 801, and openings 803 matched with the rotating shaft 9 are respectively formed in the bottom of the first sleeve 801 and the top of the second sleeve 802, so that the telescopic rod 8 is arranged to facilitate detachment of the level gauge.

In an example, for the above buckle 12, the buckle 12 includes a limiting column 1201 connected to the connecting rod 17, a limiting rod 1202 is disposed at a top end of the limiting column 1201, a limiting bead 1203 is sleeved on the limiting rod 1202, and a limiting cap 1204 is disposed at a top end of the limiting rod 1202, so that the buckle 12 is matched with the clamping groove 13, and detachment of the radar level gauge is facilitated.

In an example, for the above card slot 13, the card slot 13 includes a second limiting rod 1301 connected to the connecting rod 17, a second limiting seat 1302 is sleeved on the second limiting rod 1301, a first limiting cavity 1303 matched with the first limiting post 1201 is formed in the second limiting rod 1301, a set of second limiting cavities 1304 are transversely and symmetrically formed in the second limiting seat 1302, a connecting post 1305 is arranged in the second limiting cavity 1304, a spring 1306 is sleeved on the connecting post 1305, a limiting plate 1307 is arranged on one side of the connecting post 1305 and on the outer side of the second limiting seat 1302, and a limiting block 1308 matched with the limiting cap 1204 is arranged on the other side of the connecting post 1305 and on one side of the second limiting cavity 1304, so that the card slot 13 is matched with the buckle 12, and the radar level can be conveniently detached.

The working principle is as follows: during the use, when needing to dismantle radar level meter, break installation handle 14 to the left side off with fingers and thumb, move connecting rod 17 downwards, make connecting rod 17 drive two gag lever post 1301 of gag lever post 1302 and move downwards, make stopper 1308 move to between spacing pearl 1203 and spacing post 1201 through the elasticity of spring 1306 between spacing cap 1204 and the spacing pearl 1203, at this moment, pulling installation handle 14 makes draw-in groove 13 and buckle 12 separate, make draw-in groove 13 be located the bottom of mounting panel 5, pulling mounting panel 5 makes sleeve 801 remove from two 802 of sleeve, fold telescopic link 8 along the diagonal of mounting panel two 6, take out fixer 4 from the through-hole 3 on the ring flange 2 again, accomplish the dismantlement to radar level meter.

In summary, with the above technical solution of the present invention, compared with the conventional method for disassembling the radar level gauge, the present invention provides the fixing device 4, so that when the radar level gauge is disassembled, the mounting handle 14 is pulled to move the connecting rod 17 downward to separate the clamping groove 13 from the buckle 12, and then the mounting plate one 5, the mounting plate two 6 and the connecting rod 17 are folded, so that the fixing device 4 can be taken out from the through hole 3 of the flange 2, and the radar level gauge can be directly disassembled without preparing any tool, which is convenient for a worker to use, so that when the radar level gauge is disassembled, the mounting handle 14 is pulled to the other side, so that the connecting rod 17 connected with the rotating shaft 16 moves downward, and the clamping groove 13 is separated from the buckle 12 under the action of the spring 1306 in the clamping groove 13, so as to separate the flange 2, thereby avoiding the need of preparing a corresponding disassembling tool in the conventional disassembling method, the screw rod is disassembled, and the radar level meter can be disassembled only after the screw rod is disassembled, so that the use of workers is facilitated.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The radar level gauge convenient to disassemble comprises a radar level gauge main body (1) and is characterized in that a flange plate (2) is sleeved on the radar level gauge main body (1), a plurality of through holes (3) are uniformly formed in the flange plate (2), a fixer (4) is arranged in each through hole, each fixer (4) comprises a first mounting plate (5) and a second mounting plate (6) which are arranged above the flange plate (2), two groups of first connecting frames (7) are symmetrically arranged at the bottom end of the first mounting plate (5) and the top end of the second mounting plate (6) respectively, a group of telescopic rods (8) are symmetrically arranged between the first mounting plate (5) and the second mounting plate (6), the telescopic rods (8) are connected with the first connecting frames (7) through rotating shafts (9), and limiting holes (10) are formed in the middle position of the first mounting plate (5), the intermediate position of mounting panel two (6) is provided with link two (11), the top of link two (11) is provided with buckle (12), the top of buckle (12) is provided with rather than matched with draw-in groove (13), the top of mounting panel (5) is provided with installation handle (14), spacing groove (15) have been seted up to one side of installation handle (14), be provided with axis of rotation (16) in spacing groove (15), buckle (12) with between link two (11) and draw-in groove (13) with all connect through connecting rod (17) respectively between axis of rotation (16), connecting rod (17) alternate the setting and are in spacing hole (10).

2. The radar level gauge convenient to disassemble according to claim 1, wherein the top end of the mounting plate I (5) is provided with a frosted layer (18).

3. The radar level gauge convenient to disassemble according to claim 1, wherein two sets of said attachment brackets one (7) are distributed along a diagonal of the top surface of said mounting plate two (6).

4. The radar level gauge convenient to detach as claimed in claim 1, wherein said telescopic rod (8) comprises a first sleeve (801), a second sleeve (802) is sleeved on the top of said first sleeve (801), and the bottom of said first sleeve (801) and the top of said second sleeve (802) are respectively provided with an opening (803) matched with said rotating shaft (9).

5. The radar level gauge convenient to detach as recited in claim 1, wherein said clasp (12) comprises a first limiting post (1201) connected with said connecting rod (17), a first limiting rod (1202) is arranged at the top end of said first limiting post (1201), a first limiting bead (1203) is sleeved on said first limiting rod (1202), and a first limiting cap (1204) is arranged at the top end of said first limiting rod (1202).

6. A radar level gauge easy to dismount, according to claim 5, the clamping groove (13) comprises a second limiting rod (1301) connected with the connecting rod (17), a limiting seat (1302) is sleeved on the second limiting rod (1301), a first limiting cavity (1303) matched with the limiting column (1201) is formed in the second limiting rod (1301), a group of second limiting cavities (1304) are transversely and symmetrically arranged in the limiting seat (1302), a connecting column (1305) is arranged in the second limiting cavity (1304), a spring (1306) is sleeved on the connecting column (1305), a limiting plate (1307) is arranged on one side of the connecting column (1305) and positioned on the outer side of the limiting seat (1302), and a limiting block (1308) matched with the limiting cap (1204) is arranged on the other side of the connecting column (1305) and on one side of the limiting cavity II (1304).