CN211527511U - Ultrasonic open channel flowmeter - Google Patents
Ultrasonic open channel flowmeter Download PDFInfo
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- CN211527511U CN211527511U CN202020678411.7U CN202020678411U CN211527511U CN 211527511 U CN211527511 U CN 211527511U CN 202020678411 U CN202020678411 U CN 202020678411U CN 211527511 U CN211527511 U CN 211527511U
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 98
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000007769 metal material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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Abstract
The utility model discloses an ultrasonic wave open channel flowmeter, including the flowmeter body, with flowmeter body fixed connection's second heat dissipation group and be used for accomodating the second box of flowmeter body, second heat dissipation group, the second box is located in the first box, second box one side and first box one side inner wall fixed connection, be equipped with the first heat dissipation channel that is used for installing first heat dissipation group between second box and the first box, the inside installation cavity that is equipped with of second box, first heat dissipation group parallel relatively is equipped with two sets ofly, the second box is located two sets ofly between the first heat dissipation group, first heat dissipation group includes roof, heat-conducting plate, heat dissipation fan and fin, second heat dissipation group is including mounting panel, connecting plate, spacing, fixed plate, heat dissipation fan and the fin that is used for installing the flowmeter body. This ultrasonic wave open channel flowmeter, reasonable in design, convenient to use has the advantage that the radiating effect is good.
Description
Technical Field
The utility model belongs to the technical field of the open channel flowmeter, concretely relates to ultrasonic wave open channel flowmeter.
Background
An ultrasonic open channel flow meter is a flow meter that measures free surface natural flow in a non-full tubular open channel. The water path in which the water flows in a non-full pipe state is called an open channel, and the open channel flowmeter for measuring the flow rate of water in the open channel has various shapes such as a U shape, a trapezoid shape, a rectangular shape and the like besides a circular shape.
The instrument display part of present split type ultrasonic wave open channel flowmeter all installs in the instrument protective housing usually, but current split type ultrasonic wave open channel flowmeter thermal diffusivity is not good in the protective housing, under summer high temperature weather, causes split type ultrasonic wave open channel flowmeter's damage easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrasonic wave open channel flowmeter to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an ultrasonic open channel flowmeter comprises a flowmeter body, a second heat dissipation group fixedly connected with the flowmeter body and a second box body used for containing the flowmeter body and the second heat dissipation group, wherein the second box body is arranged in a first box body, one side of the second box body is fixedly connected with the inner wall of one side of the first box body, a first heat dissipation channel used for mounting the first heat dissipation group is arranged between the second box body and the first box body, and a mounting cavity is arranged in the second box body;
the first radiating groups are oppositely arranged in parallel, the second box body is positioned between the two first radiating groups, and each first radiating group comprises a top plate, a heat conducting plate, a radiating fan and a radiating fin;
the second heat dissipation group comprises a mounting plate, a connecting plate, a limiting strip, a fixing plate, a heat dissipation fan and heat dissipation fins, wherein the mounting plate, the connecting plate, the limiting strip, the fixing plate, the heat dissipation fan and the heat dissipation fins are used for mounting the flowmeter body, and multiple groups of heat dissipation fans and heat dissipation fins are arranged.
Preferably, the second box is of a rectangular structure, the first box is of a rectangular structure with an opening at the bottom end, the first heat dissipation channel is communicated with the opening, the air holes communicated with the first heat dissipation channel are formed in the top end of the second box, the bottom end of the second box is provided with installation wire holes, and the installation wire holes are located above the opening.
Preferably, the power source is fixedly connected to the inner wall of the top end of the first box body, the power source is electrically connected with the heat dissipation fan, one side of the top plate is fixedly connected with the outer side of the second box body, and one side of the top plate, away from the second box body, is fixedly connected with the inner wall of one side of the first box body.
Preferably, the outside of second box still fixedly connected with heat-conducting plate, heat-conducting plate top and roof bottom fixed connection, one side fixedly connected with multiunit that the second box was kept away from to the heat-conducting plate the fin.
Preferably, the flowmeter body passes through bolt and mounting panel one side fixed connection, one side fixedly connected with multiunit that the flowmeter body was kept away from to the mounting panel the fin, the multiunit the connecting plate is installed jointly on fin top and mounting panel top, one side fixedly connected with that the connecting plate is close to the flowmeter body is used for injecing the spacing of flowmeter body position.
Preferably, mounting holes for mounting the heat dissipation fan are formed in the connecting plate and the top plate, the heat dissipation fan is fixedly assembled in the mounting holes, a second heat dissipation channel is arranged between every two adjacent groups of the heat dissipation fins and communicated with the mounting holes, and a fixing plate is fixedly connected to the connecting plate.
The utility model discloses a technological effect and advantage: the ultrasonic open channel flowmeter is convenient for heat dissipation of the flowmeter body through the design of the second heat dissipation group, and through the design of the first box body and the second box body, the heat dissipation plate can protect the flowmeter body in all directions and accelerate the heat dissipation efficiency of the flowmeter body, the mounting plate can conduct the heat in the flowmeter body to the heat dissipation plate, the heat conduction plate can conduct the heat in the second box body, then the heat radiation fins are led into the heat radiation fins and are arranged at intervals with the heat radiation fins through the second heat radiation channels, so that the heat radiation fins can radiate heat conveniently, the heat radiation fans positioned in the mounting holes blow air towards the second heat radiation channels, thereby accelerating the air circulation in the second heat dissipation channel, accelerating the heat dissipation efficiency of the heat dissipation fins, further accelerating the heat dissipation efficiency of the flowmeter body, this ultrasonic wave open channel flowmeter, reasonable in design, convenient to use has the advantage that the radiating effect is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a perspective view of a first heat dissipation assembly of the present invention;
fig. 3 is a perspective view of a second heat dissipation assembly of the present invention.
In the figure: the heat dissipation device comprises a first box body 1, a second box body 2, a first heat dissipation group 3, a mounting cavity 4, a first heat dissipation channel 5, a power supply 6, air vents 7, a flowmeter body 8, a second heat dissipation group 9, a top plate 10, a second heat dissipation channel 11, a mounting hole 12, a heat conduction plate 13, heat dissipation fins 14, a connecting plate 15, a limiting strip 16, a fixing plate 17, a heat dissipation fan 18 and a mounting plate 19.
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.
The utility model provides an ultrasonic open channel flowmeter as shown in figures 1-3, including flowmeter body 8, with flowmeter body 8 fixed connection's second heat dissipation group 9 and be used for taking in flowmeter body 8, second box 2 of second heat dissipation group 9, second box 2 locates in first box 1, second box 2 one side and first box 1 one side inner wall fixed connection, be equipped with between second box 2 and the first box 1 and be used for installing first heat dissipation group 3's first heat dissipation channel 5, second box 2 is inside to be equipped with installation cavity 4;
the two groups of the first heat dissipation groups 3 are arranged in parallel relatively, the second box body 2 is positioned between the two groups of the first heat dissipation groups 3, each first heat dissipation group 3 comprises a top plate 10, a heat conduction plate 13, a heat dissipation fan 18 and a heat dissipation fin 14, each heat conduction plate 13, each mounting plate 19, each first box body 1 and each second box body 2 are made of metal materials, each metal material has the advantage of high heat conduction speed, and the heat dissipation fins 14, the heat conduction plates 13, the mounting plates 19, the first box bodies 1 and the second box bodies 2 are all coated with insulating paint;
the second heat dissipation group 9 comprises a mounting plate 19, a connecting plate 15, a limiting strip 16, a fixing plate 17, a heat dissipation fan 18 and heat dissipation fins 14, wherein the mounting plate 19 is used for mounting the flowmeter body 8, the heat dissipation fan 18 and the heat dissipation fins 14 are provided with multiple groups, and the mounting plate 19 can conduct heat in the flowmeter body 8 out of the heat dissipation fins 14.
Specifically, second box 2 is the cuboid structure, first box 1 has the open-ended cuboid structure for the bottom, first heat dissipation channel 5 and opening intercommunication, 2 tops of second box are equipped with the bleeder vent 7 of 5 intercommunications of first heat dissipation channel, 2 bottoms of second box are equipped with the installation wire hole, and the installation wire hole is located the open-ended top, and then the installation wire of being convenient for is connected with flowmeter body 8.
Specifically, 1 top inner wall fixedly connected with power 6 of first box, power 6 and heat dissipation fan 18 electric connection, roof 10 one side and the 2 outside fixed connection of second box, one side and 1 one side inner wall fixed connection of first box that second box 2 was kept away from to roof 10, and 1 one side of first box articulates there is the chamber door.
Specifically, fixedly connected with heat-conducting plate 13 is still gone back in the outside of second box 2, heat-conducting plate 13 top and roof 10 bottom fixed connection, one side fixedly connected with multiunit that second box 2 was kept away from to heat-conducting plate 13 heat dissipation fin 14, heat-conducting plate 13 can derive the heat in the second box 2, then lead-in to heat dissipation fin 14.
Specifically, flowmeter body 8 passes through bolt and 19 one side fixed connection of mounting panel, one side fixedly connected with multiunit that flowmeter body 8 was kept away from to mounting panel 19 fin 14, the multiunit connecting plate 15 is installed jointly on 14 tops of fin and 19 tops of mounting panel, one side fixedly connected with that connecting plate 15 is close to flowmeter body 8 is used for injecing spacing 16 of flowmeter body 8 position, and spacing 16 can be injecing the position of flowmeter body 8.
Specifically, mounting holes 12 for mounting heat dissipation fans 18 are formed in the connecting plate 15 and the top plate 10, the heat dissipation fans 18 are fixedly assembled in the mounting holes 12, two adjacent groups of heat dissipation fins 14 are provided with second heat dissipation channels 11, the second heat dissipation channels 11 are communicated with the mounting holes 12, fixing plates 17 are fixedly connected to the connecting plate 15, the fixing plates 17 are provided with three groups, the other two groups of fixing plates 17 are fixedly connected with the heat dissipation fins 14, the fixing plates 17 are fixedly mounted in the second box body 2 through bolts, the second heat dissipation channels 11 are provided with multiple groups, the second heat dissipation channels 11 are arranged at intervals with the heat dissipation fins 14, so that the heat dissipation fins 14 can dissipate heat, the heat dissipation fans 18 located in the mounting holes 12 blow air towards the second heat dissipation channels 11, air circulation in the second heat dissipation channels 11 can be accelerated, and heat dissipation efficiency of the heat dissipation fins 14 is accelerated.
The working principle is as follows: the ultrasonic open channel flowmeter comprises a first box body 1 provided with a second box body 2, a flowmeter body 8, a second radiating group 9 connected with the flowmeter body 8, a mounting plate 19 fixedly arranged on the second radiating group 9 through bolts, and a second radiating group 9 integrally arranged on the inner wall of one side of the second box body 2 through bolts, wherein the mounting line passes through a mounting line hole at the bottom end of the second box body 2 and is connected to the flowmeter body 8, when the flowmeter body 8 starts to work, radiating fans 18 on the first radiating group 3 and the second radiating group 9 start to work, the radiating fan 18 in a mounting hole 12 blows towards the inside of a second radiating channel 11, so that the air circulation in the second radiating channel 11 can be accelerated, the radiating efficiency of a radiating fin 14 is accelerated, and the purpose of radiating the flowmeter body 8 is achieved, reasonable in design, convenient to use has the advantage that the radiating effect is good.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an ultrasonic wave open channel flowmeter, including flowmeter body (8), with flowmeter body (8) fixed connection's second heat dissipation group (9) and be used for accomodating second box (2) of flowmeter body (8), second heat dissipation group (9), its characterized in that: the second box body (2) is arranged in the first box body (1), one side of the second box body (2) is fixedly connected with the inner wall of one side of the first box body (1), a first heat dissipation channel (5) for mounting a first heat dissipation group (3) is arranged between the second box body (2) and the first box body (1), and a mounting cavity (4) is arranged in the second box body (2);
the two first radiating groups (3) are arranged in parallel relatively, the second box body (2) is positioned between the two first radiating groups (3), and each first radiating group (3) comprises a top plate (10), a heat-conducting plate (13), a radiating fan (18) and a radiating fin (14);
the second heat dissipation group (9) comprises a mounting plate (19) used for mounting the flowmeter body (8), a connecting plate (15), a limiting strip (16), a fixing plate (17), a heat dissipation fan (18) and heat dissipation fins (14), wherein the heat dissipation fan (18) and the heat dissipation fins (14) are provided with multiple groups.
2. An ultrasonic open channel flow meter according to claim 1, wherein: the second box (2) is of a rectangular structure, the first box (1) is of an open rectangular structure at the bottom end, the first heat dissipation channel (5) is communicated with the opening, the top end of the second box (2) is provided with air holes (7) communicated with the first heat dissipation channel (5), the bottom end of the second box (2) is provided with installation wire holes, and the installation wire holes are located above the opening.
3. An ultrasonic open channel flow meter according to claim 1, wherein: first box (1) top inner wall fixedly connected with power (6), power (6) and heat dissipation fan (18) electric connection, roof (10) one side and second box (2) outside fixed connection, one side and first box (1) one side inner wall fixed connection that second box (2) were kept away from in roof (10).
4. An ultrasonic open channel flow meter according to claim 3, wherein: fixedly connected with heat-conducting plate (13) are still gone back in the outside of second box (2), heat-conducting plate (13) top and roof (10) bottom fixed connection, one side fixedly connected with multiunit that second box (2) were kept away from in heat-conducting plate (13) fin (14).
5. An ultrasonic open channel flow meter according to claim 1, wherein: flowmeter body (8) are through bolt and mounting panel (19) one side fixed connection, one side fixedly connected with multiunit of flowmeter body (8) is kept away from in mounting panel (19) fin (14), multiunit connecting plate (15) are installed jointly on fin (14) top and mounting panel (19) top, one side fixedly connected with that connecting plate (15) are close to flowmeter body (8) is used for injecing spacing (16) of flowmeter body (8) position.
6. An ultrasonic open channel flow meter according to claim 1, wherein: all offer mounting hole (12) that are used for installing heat dissipation fan (18) on connecting plate (15), roof (10), heat dissipation fan (18) fixed mounting is in mounting hole (12), adjacent two sets of be equipped with between fin (14) with second heat dissipation channel (11), second heat dissipation channel (11) and mounting hole (12) intercommunication, fixedly connected with fixed plate (17) on connecting plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678411.7U CN211527511U (en) | 2020-04-28 | 2020-04-28 | Ultrasonic open channel flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678411.7U CN211527511U (en) | 2020-04-28 | 2020-04-28 | Ultrasonic open channel flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211527511U true CN211527511U (en) | 2020-09-18 |
Family
ID=72441709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020678411.7U Active CN211527511U (en) | 2020-04-28 | 2020-04-28 | Ultrasonic open channel flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211527511U (en) |
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2020
- 2020-04-28 CN CN202020678411.7U patent/CN211527511U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210719 Address after: No.85-12, haping Road, Xiangfang District, Harbin City, Heilongjiang Province Patentee after: Harbin JIUMAO Electromechanical Equipment Co.,Ltd. Address before: 331409 Room 101, 237-1, Yuxia Avenue, Shuibian Town, Xiajiang County, Ji'an City, Jiangxi Province Patentee before: Xi Zilin |
|
| TR01 | Transfer of patent right |