CN213810054U - Be used for liquid flow measurement detection device - Google Patents

Abstract

The utility model discloses a be used for liquid flow measurement detection device, including measurement detection device main part, be equipped with the mount pad in the measurement detection device main part, and the mount pad upper end is connected with the installation pole through flange structure to install the measurement display on the installation pole, be equipped with the box in the measurement detection device main part, and box one side is connected with the lid through articulated, be equipped with the display window on the lid, and lid one side evenly is connected with first magnetism and inhale the piece, the box lower extreme sets up flutedly, and the recess lower extreme of box is connected with the second fixed block to second fixed block one side is equipped with first fixed block, be equipped with fixed chamber in the box, and fixed chamber side evenly is equipped with the fixture block to the block has second magnetism to inhale the piece in the fixture block. This be used for liquid flow measurement detection device can fix the measurement display and protect and prevent dust in the box structure, and the box can be convenient opens through the lid simultaneously, the measurement detection device's of being convenient for reading.

Description

Be used for liquid flow measurement detection device

Technical Field

The utility model relates to a fluidflowmeter technical field specifically is a be used for fluidflowmeter measurement detection device.

Background

The liquid flowmeter is a precision instrument manufactured according to the Karman vortex principle and used for measuring the flow of liquid, gas and steam in a sealed pipeline. The detection element is sealed in the detection body, does not have a detected medium, has no movable part inside, and does not need field maintenance, so the detection element is highly popular among the majority of users and is widely applied to metering management and process control in textile printing and dyeing, petroleum, chemical industry, metallurgical pharmacy, thermoelectricity, papermaking and fire-fighting industry.

The existing device for measuring and detecting the liquid flow is generally fixed on a pipeline through a flange structure, the liquid flow in the pipeline is measured, but a measuring display of the liquid flow meter is generally fixed on a mounting rod, and in actual use, the measuring display cannot be effectively protected, so that the measuring and detecting device is easy to stick dust in a severe environment and is inconvenient to measure and read.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for liquid flow measurement detection device to be used for liquid flow measurement detection device can not effectually protect the measurement display on solving the existing market that above-mentioned background art provided, make measurement detection device glue the dust easily in abominable environment, the problem of the measurement reading of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for liquid flow measurement detection device, includes measurement detection device main part, be equipped with the mount pad in the measurement detection device main part, and the mount pad upper end is connected with the installation pole through flange structure to the measurement display is installed to installation pole upper end, be equipped with the box in the measurement detection device main part, and box one side is connected with the lid through articulated, be equipped with the display window on the lid, and lid one side evenly is connected with first magnetism and inhales the piece, the recess has been seted up to the box lower extreme, and the recess lower extreme of box is connected with the second fixed block to second fixed block one side is equipped with first fixed block, be equipped with fixed chamber in the box, and fixed chamber side evenly is equipped with the fixture block to the block has second magnetism to inhale the piece in the fixture block.

Preferably, the first magnetic attraction block is positioned on the inner side of the cover body, the second magnetic attraction block is positioned on the outer side of the clamping block, and the positions of the first magnetic attraction block and the second magnetic attraction block are corresponding.

Preferably, the shape of the display window is larger than that of the metering display, and the display window is made of transparent materials.

Preferably, one side of the clamping blocks, which is close to the metering display, is of an arc-shaped structure, the distance between the clamping blocks is equal to the diameter of the metering display, and the clamping blocks are fixedly connected with the box body through gluing.

Preferably, the width of the groove at the lower end of the box body is equal to the diameter of the mounting rod, and the lower end of the box body is fixedly connected with the second fixing block through welding.

Preferably, the first fixing block and the second fixing block are the same in shape and size, the first fixing block and the second fixing block are both arc-shaped structures, and the first fixing block is in contact connection with the box body.

Compared with the prior art, the beneficial effects of the utility model are that: this be used for liquid flow measurement detection device can fix the measurement display and protect and prevent dust in the box structure, and the box can be convenient opens through the lid simultaneously, the measurement detection device's of being convenient for reading. The cover body for the liquid flow measuring and detecting device is provided with the transparent display window, reading can be conveniently carried out on the measuring display outside the box body, the box body structure is fixed to the mounting rod at the lower end of the measuring display through the fixing blocks of the two arc-shaped structures, the stability of connection of the box body and the measuring display is guaranteed, and the protection of the measuring display is convenient.

Drawings

FIG. 1 is a schematic structural view of a device for measuring a liquid flow according to the present invention;

fig. 2 is a schematic view of a connection structure of a first fixed block and a second fixed block of a liquid flow measuring and detecting device according to the present invention;

fig. 3 is a schematic view of a three-dimensional structure for connecting a box body and a cover body of a liquid flow measuring and detecting device of the present invention.

In the figure: 1. the measuring and detecting device comprises a measuring and detecting device body, a cover body, a first magnetic suction block, a display window, a display device, a fixing cavity, a second magnetic suction block, a fixing block, a box body, a first fixing block, a second magnetic suction block, a fixing rod, a fixing block, a fixing rod, a fixing seat, a fixing block, a fixing rod, a fixing block and a fixing block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a measuring and detecting device for liquid flow comprises a measuring and detecting device body 1, wherein a mounting seat 12 is arranged on the measuring and detecting device body 1, the mounting seat 12 is an existing mounting seat structure used on the liquid flow measuring and detecting device and is connected with a pipeline through a threaded structure, a hoop structure or a flange structure, the measuring and detecting device body 1 is fixedly mounted, the upper end of the mounting seat 12 is connected with a mounting rod 11 through a flange structure, the mounting rod 11 is an existing structure used on the liquid flow measuring and detecting device and is used for connecting the mounting seat 12 with a measuring display 5 to facilitate measuring and reading, the upper end of the mounting rod 11 is provided with the measuring display 5, a box body 9 is arranged on the measuring and detecting device body 1, the width of a groove at the lower end of the box body 9 is equal to the diameter of the mounting rod 11, and the lower end of the box body 9 is fixedly connected with a second fixing block 13 through welding, the structure ensures that the second fixed block 13 can be stably fixed at the lower end of the box body 9, thereby facilitating the box body 9 to stably fix the installation rod 11 through the second fixed block 13 and the first fixed block 10, further leading the metering display 5 to be stably fixed in the fixed cavity 6, and one side of the box body 9 is connected with the cover body 2 through a hinge, the cover body 2 is provided with the display window 4, the shape of the display window 4 is larger than that of the metering display 5, and the display window 4 is made of transparent material, the structure can directly read the metering display 5 through the display window 4 without opening the cover body 2 under the condition that the display window 4 can clearly see the reading on the metering display 5, thereby facilitating the use of the metering detection device main body 1, one side of the cover body 2 is evenly connected with the first magnetic suction block 3, the lower end of the box body 9 is provided with a groove, and the lower end of the groove of the box body 9 is connected with the second fixed block 13, the first fixing block 10 is arranged on one side of the second fixing block 13, the first fixing block 10 and the second fixing block 13 are the same in shape and size, the first fixing block 10 and the second fixing block 13 are both arc-shaped structures, the first fixing block 10 is in contact connection with the box body 9, the structure can facilitate the first fixing block 10 and the second fixing block 13 to clamp and clamp the mounting rod 11, then the mounting rod 11 is stably fixed in a groove of the box body 9 through fixing the first fixing block 10 and the second fixing block 13, the first fixing block 10 and the second fixing block 13 can be fastened through bolts, a fixing cavity 6 is arranged in the box body 9, fixture blocks 8 are uniformly arranged on the side surface of the fixing cavity 6, one side of each fixture block 8, close to the metering display 5, is of an arc-shaped structure, the distance between the fixture blocks 8 is equal to the diameter of the metering display 5, and the fixture blocks 8 are fixedly connected with the box body 9 through gluing, this structure makes measurement display 5 can fix in the fixed chamber 6 of box 9 through the firm block of fixture block 8, make box 9 protect and dustproof the processing to measurement display 5, thereby be convenient for measure display 5's protection, avoid piling up the dust on the measurement display 5, and the block has second magnetism to inhale piece 7 in the fixture block 8, first magnetism is inhaled piece 3 and second magnetism and is inhaled piece 7 and be current magnetism and inhale the structure, first magnetism is inhaled piece 3 and is in the inboard of lid 2, and second magnetism is inhaled piece 7 and is in the outside of fixture block 8, and the position of first magnetism is inhaled piece 3 and second magnetism and is inhaled piece 7 corresponding, this structure makes and to inhale fixedly through magnetic structure between lid 2 and the box 9, thereby can be convenient open box 9 through lid 2, be convenient for carry out the reading to measurement display 5 in the box 9.

The working principle is as follows: when the liquid flow measuring and detecting device is used, firstly, the measuring and detecting device main body 1 is installed on a pipeline through the installation seat 12, the installation rod 11 is clamped through the groove at the lower end of the box body 9, the measuring display 5 is located in the fixed cavity 6, the measuring display 5 is clamped between the clamping blocks 8, the measuring display 5 is fixedly protected, after the measuring display 5 is fixed, the installation rod 11 is stably fixed at the lower end of the box body 9 through the matching of the first fixing block 10 and the second fixing block 13, then the cover body 2 is closed, the cover body 2 and the box body 9 are closed through the matching of the first magnetic suction block 3 and the second magnetic suction block 7, the measuring display 5 is dustproof and protected in the using process, the reading of the measuring display 5 can be directly checked through the display window 4, and a series of work is completed.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a be used for liquid flow measurement detection device, includes measurement detection device main part (1), be equipped with mount pad (12) on measurement detection device main part (1), and mount pad (12) upper end has installation pole (11) through flange structure connection to measurement display (5), its characterized in that are installed to installation pole (11) upper end: be equipped with box (9) on measurement detection device main part (1), and box (9) one side is connected with lid (2) through the articulated, be equipped with display window (4) on lid (2), and lid (2) one side evenly is connected with first magnetism and inhales piece (3), box (9) lower extreme is seted up flutedly, and the recess lower extreme of box (9) is connected with second fixed block (13) to second fixed block (13) one side is equipped with first fixed block (10), be equipped with fixed chamber (6) in box (9), and fixed chamber (6) side evenly is equipped with fixture block (8) to fixture block (8) inside block has second magnetism to inhale piece (7).

2. A device for liquid flow measurement according to claim 1, wherein: the first magnetic attraction block (3) is located on the inner side of the cover body (2), the second magnetic attraction block (7) is located on the outer side of the clamping block (8), and the first magnetic attraction block (3) corresponds to the second magnetic attraction block (7).

3. A device for liquid flow measurement according to claim 1, wherein: the shape of the display window (4) is larger than that of the metering display (5), and the display window (4) is made of transparent materials.

4. A device for liquid flow measurement according to claim 1, wherein: one side of each clamping block (8) close to the metering display (5) is of an arc-shaped structure, the distance between the clamping blocks (8) is equal to the diameter of the metering display (5), and the clamping blocks (8) are fixedly connected with the box body (9) through gluing.

5. A device for liquid flow measurement according to claim 1, wherein: the width of the groove at the lower end of the box body (9) is equal to the diameter of the mounting rod (11), and the lower end of the box body (9) is fixedly connected with the second fixing block (13) through welding.

6. A device for liquid flow measurement according to claim 1, wherein: the first fixing block (10) and the second fixing block (13) are the same in shape and size, the first fixing block (10) and the second fixing block (13) are both arc-shaped structures, and the first fixing block (10) is in contact connection with the box body (9).

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