CN214372697U

CN214372697U - High accuracy ultrasonic flowmeter convenient to carry

Info

Publication number: CN214372697U
Application number: CN202120623881.8U
Authority: CN
Inventors: 胡通福; 黄其俊; 周晨
Original assignee: Hangzhou Juao Energy Technology Co ltd
Current assignee: Hangzhou Juao Energy Technology Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-10-08
Anticipated expiration: 2031-03-26

Abstract

The utility model provides a high accuracy ultrasonic flowmeter convenient to carry belongs to ultrasonic flowmeter technical field. The portable high-precision ultrasonic flow meter includes an ultrasonic flow meter section, a main body fixing section, and an auxiliary fixing section. Ultrasonic flowmeter part includes hand-held type ultrasonic flowmeter host computer, ultrasonic probe and connecting wire, connecting wire both ends can connect in hand-held type ultrasonic flowmeter host computer with ultrasonic probe, main part fixed part includes first box body, splint and spring, two splint set up respectively in inside top of first box body and below. The handheld ultrasonic flowmeter host machine is clamped and fixed in the first box body, and the spongy cushion in the first box body has good shock absorption protection for the handheld ultrasonic flowmeter host machine; the spongy cushion in the second box body has good shock absorption protection on the ultrasonic probe, and the whole occupied space is small, so that the ultrasonic probe box is convenient to carry.

Description

High accuracy ultrasonic flowmeter convenient to carry

Technical Field

The utility model relates to an ultrasonic flowmeter field particularly, relates to a high accuracy ultrasonic flowmeter convenient to carry.

Background

The high-precision handheld ultrasonic flowmeter adopts the advanced multi-pulse technology, the signal digital processing technology and the error correction technology, so that the flow meter can be more suitable for the environment of an industrial field, and the metering is more convenient, economic and accurate.

The high-precision handheld ultrasonic flowmeter mainly adopts a large box body for storage when being carried, is easy to collide with other tools inside the box body to damage the ultrasonic flowmeter during carrying, and adopts the box body to store and occupy a large space.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a high accuracy ultrasonic flowmeter convenient to carry aims at improving the problem that easily collides with other inside instruments of box and easily causes ultrasonic flowmeter to destroy in the carrying process.

The utility model discloses a realize like this:

the utility model provides a high accuracy ultrasonic flowmeter convenient to carry, including ultrasonic flowmeter part, main part fixed part and supplementary fixed part.

The ultrasonic flowmeter part comprises a handheld ultrasonic flowmeter host, an ultrasonic probe and a connecting wire, two ends of the connecting wire can be connected with the handheld ultrasonic flowmeter host and the ultrasonic probe, the main body fixing part comprises a first box body, clamping plates and springs, the two clamping plates are respectively arranged above and below the inside of the first box body, one ends of the two springs are respectively connected with the clamping plates, the other ends of the two springs are respectively connected with the top end and the bottom end of the inside of the first box body, a placing opening is formed in one side of the first box body, the handheld ultrasonic flowmeter host penetrates through the placing opening and is clamped between the two clamping plates, a sponge pad is arranged on one side wall of the inside of the first box body, which is far away from the placing opening, and one side, opposite to the two clamping plates, of the auxiliary fixing part comprises a second box body and a clamping hoop, the second box body with the clamp spare all fixed set up in first box body is kept away from place a mouthful one side, second box body top is provided with the opening, ultrasonic probe place in inside the second box body, the clamp spare set up in second box body top, the multiunit is located to the connecting wire card the clamp spare is inboard, second box body inner wall and bottom all are provided with the foam-rubber cushion.

In an embodiment of the present invention, the top of the clamping plate is fixedly connected with a limiting rod, and the top end of the limiting rod is movably connected to the top of the first box.

The utility model discloses an in the embodiment, the gag lever post top is provided with spacing end cover, spacing end cover fixed connection in the gag lever post top.

The utility model discloses an in one embodiment, the equal fixedly connected with slider in splint both sides, slider sliding connection in the inside lateral wall of first box body.

The utility model discloses an in one embodiment, the spout has been seted up to the inside lateral wall of first box body, the slider slide set up in inside the spout.

The utility model discloses an in one embodiment, clamp spare includes supporting seat and arc hoop board, supporting seat fixed connection in first box body is kept away from place a mouthful one side, arc hoop board connect in the supporting seat.

The utility model discloses an in an embodiment, the fixed anti-skidding gasket that is provided with of arc hoop board inner wall.

In an embodiment of the present invention, a lid is disposed above the second box, and one side of the lid is hinged to the top of the second box near to one side of the first box.

In an embodiment of the present invention, a lock is installed between the box cover and one side of the top of the second box.

In an embodiment of the present invention, the top of the box cover has a bar-shaped slot.

The utility model has the advantages that: the portable high-precision ultrasonic flowmeter is obtained through the design, the handheld ultrasonic flowmeter main machine is clamped and fixed inside the first box body by the two clamping plates at the top end and the bottom end inside the first box body under the elastic force of the spring, and the spongy cushion inside the first box body has good damping protection on the handheld ultrasonic flowmeter main machine; the spongy cushion in the second box body has good shock absorption protection on the ultrasonic probe; the clamp piece is used for clamping and storing connecting wires, so that the handheld ultrasonic flowmeter is simply placed, the whole occupied space is small, the handheld ultrasonic flowmeter is more convenient to carry, and a good shock absorption protection function is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a portable high-precision ultrasonic flowmeter according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a main body fixing part provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of an auxiliary fixing portion provided in an embodiment of the present invention;

fig. 4 is a schematic top view of a hoop member according to an embodiment of the present invention;

fig. 5 is a schematic view of a top view structure of a box cover according to an embodiment of the present invention.

In the figure: 10-an ultrasonic flow meter section; 110-hand-held ultrasonic flow meter mainframe; 120-an ultrasound probe; 130-connecting wires; 20-a body securing portion; 210-a first container; 211-placing port; 212-a chute; 220-a splint; 230-a spring; 240-a limiting rod; 250-a limit end cover; 260-a slide block; 30-an auxiliary fixing part; 310-a second container; 320-a clamp member; 321-a support seat; 322-arc hoop plate; 330-box cover; 331-bar slot.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a portable high-precision ultrasonic flowmeter, which includes an ultrasonic flowmeter part 10, a main body fixing part 20, and an auxiliary fixing part 30.

Wherein, ultrasonic flowmeter part 10 is placed respectively in main part fixed part 20 and supplementary fixed part 30 for hand-held type ultrasonic flowmeter is placed alone, and has good protection, and not only carries occupation space little, and is difficult for haring in the process of carrying.

Referring to fig. 1, the ultrasonic flow meter section 10 includes a handheld ultrasonic flow meter main body 110, an ultrasonic probe 120, and a connecting wire 130. The connecting wires 130 may be connected at both ends to the hand-held ultrasonic flow meter main body 110 and the ultrasonic probe 120.

Referring to fig. 2, the main body fixing part 20 includes a first case 210, a clamping plate 220, and a spring 230. Two splint 220 set up respectively in the inside top of first box body 210 and below, and two spring 230 one end are connected respectively in splint 220, and two spring 230 other ends are connected respectively in the inside top of first box body 210 and inside bottom. The top of the clamping plate 220 is fixedly connected with a limiting rod 240, and the clamping plate 220 and the limiting rod 240 are fixed through welding; the top end of the limiting rod 240 movably penetrates through the top of the first box body 210; the spacing rod 240 serves to axially compress or relax the spacing spring 230 along the spacing rod 240. A limiting end cover 250 is arranged above the limiting rod 240, and the limiting end cover 250 is fixedly connected to the top end of the limiting rod 240; the limiting end cap 250 is used for limiting the limiting rod 240. The two sides of the clamping plate 220 are fixedly connected with sliding blocks 260, and the clamping plate 220 and the sliding blocks 260 are integrally formed; the slider 260 is slidably coupled to the inner sidewall of the first container 210. A sliding groove 212 is formed in the side wall of the first box body 210, and the sliding block 260 is slidably arranged in the sliding groove 212; wherein, the slide 260 and the slide groove 212 are arranged such that the clamping plate 220 can stably move in the vertical direction inside the first container 210. First box body 210 one side is provided with places mouth 211, and hand-held type ultrasonic flowmeter host computer 110 passes and places mouth 211 card and establish between two splint 220, and first box body 210 is inside to be kept away from and to place a mouthful 211 lateral wall and two splint 220 relative one side and all be provided with the foam-rubber cushion. The handheld ultrasonic flowmeter host 110 is placed into the first box body 210 from the placing opening 211, the two clamping plates 220 at the top end and the bottom end inside the first box body 210 clamp and fix the handheld ultrasonic flowmeter host 110 inside the first box body 210 under the elastic force of the spring 230, and the spongy cushion inside the first box body 210 has good shock absorption protection on the handheld ultrasonic flowmeter host 110.

Referring to fig. 3, the auxiliary fixing portion 30 includes a second container 310 and a band member 320. The second box body 310 and the hoop member 320 are both fixedly arranged on one side of the first box body 210 far away from the placing opening 211, and the second box body 310 and the hoop member 320 are respectively fixed with the first box body 210 by bolts; the opening is arranged above the second box body 310, the ultrasonic probe 120 is placed inside the second box body 310, the hoop member 320 is arranged above the second box body 310, the connecting wires 130 are clamped inside the plurality of hoop members 320, and the inner wall and the bottom of the second box body 310 are provided with spongy cushions. The ultrasonic probe 120 is placed inside the second case 310, and the sponge pad inside the second case 310 has good shock absorption protection for the ultrasonic probe 120.

Referring to fig. 4 and 5, the clip member 320 includes a support base 321 and an arc-shaped clip plate 322. The supporting base 321 is fixedly connected to a side of the first box 210 away from the placing opening 211, and the arc-shaped hoop plate 322 is connected to the supporting base 321. The curved band 322 of the band 320 is used to receive the connecting lead 130. An anti-skid gasket is fixedly arranged on the inner wall of the arc hoop plate 322; the anti-slip gasket is an anti-slip silica gel gasket, so that the arc hoop plate 322 can stably clamp the connecting wire 130. A cover 330 is arranged above the second container 310, and one side of the cover 330 is hinged to the top of the second container 310 near one side of the first container 210. The top of the box cover 330 is provided with a strip-shaped notch 331; the connecting wires 130 can pass through the strip-shaped notches 331, i.e., the connecting wires 130 at one end of the ultrasonic probe 120 can be directly received without being removed. A lock catch is arranged between the box cover 330 and one side of the top of the second box body 310; the locking means is used to fix the cover 330 and the second container body 310.

This high accuracy ultrasonic flowmeter's convenient to carry theory of operation: after the handheld ultrasonic flowmeter is used, the handheld ultrasonic flowmeter host 110 is placed into the first box body 210 from the placing opening 211, the two clamping plates 220 at the top end and the bottom end inside the first box body 210 clamp and fix the handheld ultrasonic flowmeter host 110 inside the first box body 210 under the elastic force of the spring 230, and the sponge pad inside the first box body 210 has good shock absorption protection on the handheld ultrasonic flowmeter host 110. The ultrasonic probe 120 is placed inside the second case 310, and the sponge pad inside the second case 310 has good shock absorption protection for the ultrasonic probe 120. Arc hoop plate 322 in the hoop piece 320 is used for the card to establish and accomodates connecting wire 130 for hand-held type ultrasonic flowmeter is simply placed, and whole occupation space is less, and is more convenient when carrying.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable high-precision ultrasonic flowmeter is characterized by comprising

An ultrasonic flow meter part (10), wherein the ultrasonic flow meter part (10) comprises a handheld ultrasonic flow meter main body (110), an ultrasonic probe (120) and a connecting lead (130), and two ends of the connecting lead (130) can be connected to the handheld ultrasonic flow meter main body (110) and the ultrasonic probe (120);

the handheld ultrasonic flowmeter comprises a main body fixing part (20), wherein the main body fixing part (20) comprises a first box body (210), clamping plates (220) and springs (230), the two clamping plates (220) are respectively arranged above and below the inside of the first box body (210), one ends of the two springs (230) are respectively connected to the clamping plates (220), the other ends of the two springs (230) are respectively connected to the top end and the bottom end of the inside of the first box body (210), a placing opening (211) is formed in one side of the first box body (210), the handheld ultrasonic flowmeter main body (110) penetrates through the placing opening (211) and is clamped between the two clamping plates (220), and sponge pads are respectively arranged on one side wall, far away from the placing opening (211), in the inside of the first box body (210) and on the opposite side of the two clamping plates (220);

supplementary fixed part (30), supplementary fixed part (30) include second box body (310) and clamp spare (320), second box body (310) with clamp spare (320) all fixed set up in first box body (210) is kept away from place mouthful (211) one side, second box body (310) top is provided with the opening, ultrasonic probe (120) place in inside second box body (310), clamp spare (320) set up in second box body (310) top, connecting wire (130) card is located the multiunit clamp spare (320) are inboard, second box body (310) inner wall and bottom all are provided with the foam-rubber cushion.

2. The portable high-precision ultrasonic flowmeter according to claim 1, wherein a limiting rod (240) is fixedly connected to the top of the clamping plate (220), and the top end of the limiting rod (240) movably penetrates through the top of the first case (210).

3. The portable high-precision ultrasonic flowmeter as claimed in claim 2, wherein a limit end cover (250) is arranged above the limit rod (240), and the limit end cover (250) is fixedly connected to the top end of the limit rod (240).

4. The portable high-precision ultrasonic flowmeter as claimed in claim 1, wherein a sliding block (260) is fixedly connected to both sides of the clamping plate (220), and the sliding block (260) is slidably connected to the inner side wall of the first case (210).

5. The portable high-precision ultrasonic flowmeter according to claim 4, wherein a sliding groove (212) is formed in a side wall of the first box body (210), and the sliding block (260) is slidably disposed inside the sliding groove (212).

6. The portable high-precision ultrasonic flowmeter according to claim 1, wherein said clamp member (320) comprises a support base (321) and an arc-shaped clamp plate (322), said support base (321) is fixedly connected to a side of said first case (210) away from said placing opening (211), and said arc-shaped clamp plate (322) is connected to said support base (321).

7. A portable high-precision ultrasonic flowmeter according to claim 6, wherein the inner wall of the arc-shaped hoop plate (322) is fixedly provided with a non-slip gasket.

8. The portable high-precision ultrasonic flowmeter according to claim 1, wherein a cover (330) is disposed above the second case (310), and one side of the cover (330) is hinged to the top of the second case (310) near one side edge of the first case (210).

9. The portable flowmeter of claim 8, wherein a lock is disposed between the case cover (330) and the top side of the second case (310).

10. The portable high-precision ultrasonic flowmeter as claimed in claim 8, wherein the top of the box cover (330) is provided with a strip-shaped notch (331).