CN202928727U - Ultrasonic heat meter - Google Patents
Ultrasonic heat meter Download PDFInfo
- Publication number
- CN202928727U CN202928727U CN 201220604839 CN201220604839U CN202928727U CN 202928727 U CN202928727 U CN 202928727U CN 201220604839 CN201220604839 CN 201220604839 CN 201220604839 U CN201220604839 U CN 201220604839U CN 202928727 U CN202928727 U CN 202928727U
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- Prior art keywords
- integraph
- connecting rod
- ultrasonic calorimeter
- rod
- flow sensor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to the field of a metering technology, and specially relates to an ultrasonic heat meter. The ultrasonic heat meter comprises a flow sensor, a connecting rod and an integraph, wherein the integraph is connected with the flow sensor through the connecting rod, the connecting rod comprises a connecting rod body, an upper pedestal and a lower pedestal, one end of the connecting rod body is connected with the upper pedestal, the other end is connected with the lower pedestal, and the exterior of the connecting rod is provided with at least one radiating fin along the circumference of the connecting rod body. The connecting rod is provided with at least one radiating fin, heat generated by the flow sensor of the supersonic heat meter is radiated through the radiating fin, the heat radiation performance is good, the operating temperature of the integraph is greatly reduced, the electronic components of the integraph are protected, the service life of the cell of the integraph is prolonged, the radiating fin can bear certain weight, and a structure reinforcement effect is provided.
Description
Technical field
The utility model relates to field of measuring techniques, relates in particular to a kind of ultrasonic calorimeter, is fit to China different regions, and the varying environment heating installation uses.
Background technology
At present on the market heavy caliber ultrasonic calorimeter design is each has something to recommend him, is mainly that the integraph installation site on it is different, therefore according to the difference of integraph installation site, mainly is divided into high the installation and low the installation.
As shown in Figure 1, be the low structural representation of installing of integraph of ultrasonic calorimeter, this ultrasonic calorimeter comprises: flow sensor 4 and integraph 5, wherein facing up of the display screen of integraph 5, be directly installed on flow sensor 4, facilitates read data.But integraph 5 is directly installed on flow sensor 4, and the temperature of fluid is directly delivered to integraph 5, and is apparent extremely unfavorable 5 serviceable lifes to integraph, greatly reduces the serviceable life of battery.
as shown in Figure 2, the high structural representation of installing of integraph for ultrasonic calorimeter, this ultrasonic calorimeter comprises: flow sensor 6, connecting rod 7 and integraph 8, its integraph 8 is arranged on connecting rod 7, connecting rod 7 is connected to flow sensor 6, display screen on integraph 8 has certain distance apart from flow sensor 6, the table body heat content can scatter and disappear, electronic display and original paper there is certain protective effect, but the fluid temperature (F.T.) as first-level pipeline network is spent the left and right 95, even therefore can scatter and disappear the part heat, integraph 8 also will bear the 60 above temperature of degree, between the serviceability temperature 20-30 degree of the lithium battery of integraph 8 inside, too high high temperature can affect the serviceable life of battery.
The shell of existing integraph 5 and integraph 8 is divided into upper casing and lower casing in addition, usually adopts plastic lead seal and pincers-pressed type lead sealing, and these two kinds of lead sealings easily are opened, and lead sealing is fitted in addition affects the attractive in appearance of product above integraph, also unfavorable production operation.
Therefore, for above deficiency, the utility model provides a kind of ultrasonic calorimeter.
Summary of the invention
The technical matters that (one) will solve
The purpose of this utility model is the poor radiation that solves ultrasonic calorimeter, and high temperature can greatly affect the serviceable life of the battery of integraph, reach lead sealing and easily be opened, and it is attractive in appearance to affect product, also the problem of unfavorable production operation.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of ultrasonic calorimeter, this ultrasonic calorimeter comprises flow sensor, connecting rod and integraph, described integraph is connected with flow sensor by connecting rod, wherein said connecting rod comprises con-rod only, upper bed-plate and lower bottom base, one end of described con-rod only is connected with upper bed-plate, and the other end is connected with lower bottom base, and exterior circumferential is provided with at least one heat radiator.
Wherein, described integraph comprises upper casing and lower casing, and described upper casing is fixedly connected with by screw with lower casing, is provided with the tamper body in the nut of described screw.
Wherein, the quantity of described heat radiator is a plurality of, and around the uniform setting of the exterior circumferential of described con-rod only.
Wherein, described company adopts the casting of SUS304 stainless steel, and adopts surface shot blasting process to process.
Wherein, described con-rod only is hollow structure.
Wherein, the cross sectional shape of described tamper body one end is identical with the interior shape of the nut of described screw.
Wherein, described screw adopts hexagon socket cap head screw, and the cross sectional shape of described tamper body one end is hexagon.
Wherein, described tamper body adopts the injection mo(u)lding of PE material.
(3) beneficial effect
Technique scheme of the present utility model has following advantage: by be provided with at least one heat radiator on connecting rod; the heat of the flow sensor of ultrasonic calorimeter generation can distribute from heat radiator like this; thermal diffusivity is good; greatly reduce the working temperature of integraph; the integraph electronic devices and components have been protected; extended the serviceable life of integraph battery, and heat radiator can bear certain weight, have the effect of structural strengthening.
Description of drawings
Fig. 1 is the low structural representation of installing of the integraph of existing ultrasonic calorimeter;
Fig. 2 is the high structural representation of installing of the integraph of existing ultrasonic calorimeter;
Fig. 3 is the stereographic map of the utility model embodiment ultrasonic calorimeter;
Fig. 4 is the stereographic map of the utility model embodiment connecting rod;
Fig. 5 is the front view of the utility model embodiment connecting rod;
Fig. 6 is the cut-open view of A-A in the utility model embodiment Fig. 5;
Fig. 7 is the schematic diagram that the utility model embodiment integraph upper casing and lower casing connect;
Fig. 8 is the partial enlarged drawing of I in the utility model embodiment Fig. 7.
In figure: 1: flow sensor; 2: connecting rod; 3: integraph; 4: flow sensor; 5: integraph; 6: flow sensor; 7 connecting rods; 8: integraph; 21: con-rod only; 22: upper bed-plate; 23: lower bottom base; 24: heat radiator; 31: upper casing; 32: lower casing; 33: screw; 34: the tamper body.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 3, the ultrasonic calorimeter that the utility model provides comprises: flow sensor 1, connecting rod 2 and integraph 3, described integraph 3 is connected with flow sensor 1 by connecting rod 2.As shown in Fig. 4-6, wherein said connecting rod 2 comprises con-rod only 21, upper bed-plate 22 and lower bottom base 23, and an end of described con-rod only 21 is connected with upper bed-plate 22, and the other end is connected with lower bottom base 23, and exterior circumferential is provided with at least one heat radiator 24.Described con-rod only 21 is hollow structure, preferably, be hollow circular cylinder, its internal diameter is 12mm, external diameter is 16mm, makes like this cable that connects described flow sensor 1 and integraph 3 to pass from the con-rod only 21 of hollow, and cable just can not be outside exposed like this, wiring is reasonable, and has facilitated later repairing.
The quantity of described heat radiator 24 is a plurality of, and around the uniform setting of the exterior circumferential of described con-rod only 21.As shown in Figure 6; preferably; the quantity of heat radiator 24 is eight; eight heat radiator 24 are 12mm around internal diameter; external diameter is the uniform setting of exterior circumferential of the connecting rod body 21 of 16mm; the heat of flow sensor 1 generation of ultrasonic calorimeter can evenly distribute from eight heat radiator 24 like this; can not arrive integraph 3; thermal diffusivity is good; greatly reduce the working temperature of integraph 3, protected the electronic devices and components of integraph 3, extended the battery of integraph 3; and heat radiator 24 can bear certain weight, has the effect of structural strengthening.Described connecting rod 2 adopts the casting of SUS304 precision stainless steel, and adopts surface shot blasting process to process, and has increased like this bearing capacity of connecting rod 2, and has made the more durable in use of connecting rod 2.
Therefore the thermal diffusivity of ultrasonic calorimeter is good; greatly reduce the working temperature of integraph 3; the electronic devices and components of integraph 3 have been protected; extended the battery of integraph 3; and ability to bear is strong; complete machine structure is attractive in appearance, compact, firm, is fit to China different regions, and the varying environment heating installation uses.
As shown in Fig. 7 and 8, described integraph 3 comprise upper casing 31 and lower casing 32, described upper casing 31 is fixedly connected with by screw 33 with lower casing 32, is provided with tamper body 34 in the nut of described screw 33.The cross sectional shape of described tamper body 34 1 ends is identical with the interior shape of the nut of described screw 33, and described screw 33 adopts hexagon socket cap head screw, and the cross sectional shape of described tamper body 34 1 ends is hexagon.Usually, described screw 33 adopts socket head cap screw, and is preferred, is the socket head cap screw of 4 M4 * 16, and described tamper body 34 adopts the injection mo(u)lding of PE material, is disposable not reproducible use.Tamper body 34 is step-like, and the cross sectional shape of an end is sexangle, and it snaps in the hexagonal (hexagon)nut of socket head cap screw 33.When taking integraph 3 apart, need to pull down the hexagon socket head cap screw 33 of 4 M4 * 16, must first pull down four tamper bodies 34 before pulling down hexagon socket head cap screw 33, to special-purpose remover, can prevent so non-maintenance personal's dismounting integraph 3 when tearing tamper body 34 open.The removal tool special of tamper body 34 adopts the tool steel manufacturing, and afterbody hexagonal and standard combination handle for tool are used in conjunction with.
In sum; by be provided with at least one heat radiator on connecting rod; the heat of the flow sensor of ultrasonic calorimeter generation can distribute from heat radiator like this; thermal diffusivity is very good; greatly reduce the working temperature of integraph, protected the integraph electronic devices and components, extended the serviceable life of integraph battery; and heat radiator can bear certain weight, has the effect of structural strengthening.
The above is only a kind of preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (8)
1. ultrasonic calorimeter, it is characterized in that: comprise flow sensor (1), connecting rod (2) and integraph (3), described integraph (3) is connected with flow sensor (1) by connecting rod (2), wherein said connecting rod (2) comprises con-rod only (21), upper bed-plate (22) and lower bottom base (23), one end of described con-rod only (21) is connected with upper bed-plate (22), the other end is connected with lower bottom base (23), and the exterior circumferential of described con-rod only (21) is provided with at least one heat radiator (24).
2. ultrasonic calorimeter according to claim 1, it is characterized in that: described integraph (3) comprises upper casing (31) and lower casing (32), described upper casing (31) is fixedly connected with by screw (33) with lower casing (32), is provided with tamper body (34) in the nut of described screw (33).
3. ultrasonic calorimeter according to claim 1, it is characterized in that: the quantity of described heat radiator (24) is a plurality of, and around the uniform setting of exterior circumferential of described con-rod only (21).
4. ultrasonic calorimeter according to claim 1, is characterized in that: the casting of described connecting rod (2) employing SUS304 stainless steel, and the processing of employing surface shot blasting process.
5. according to claim 1-4 described ultrasonic calorimeters of any one, it is characterized in that: described con-rod only (21) is hollow structure.
6. ultrasonic calorimeter according to claim 2, it is characterized in that: the cross sectional shape of described tamper body (34) one ends is identical with the interior shape of the nut of described screw (33).
7. ultrasonic calorimeter according to claim 6 is characterized in that: described screw (33) adopts hexagon socket cap head screw, and the cross sectional shape of described tamper body (34) one ends is hexagon.
8. ultrasonic calorimeter according to claim 2, is characterized in that: the injection mo(u)lding of described tamper body (34) employing PE material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604839 CN202928727U (en) | 2012-11-15 | 2012-11-15 | Ultrasonic heat meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604839 CN202928727U (en) | 2012-11-15 | 2012-11-15 | Ultrasonic heat meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928727U true CN202928727U (en) | 2013-05-08 |
Family
ID=48218680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220604839 Expired - Lifetime CN202928727U (en) | 2012-11-15 | 2012-11-15 | Ultrasonic heat meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926024A (en) * | 2014-04-02 | 2014-07-16 | 北京艾科瑞能源科技有限公司 | Multi-channel multi-functional ultrasonic heat and cold amount meter |
-
2012
- 2012-11-15 CN CN 201220604839 patent/CN202928727U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926024A (en) * | 2014-04-02 | 2014-07-16 | 北京艾科瑞能源科技有限公司 | Multi-channel multi-functional ultrasonic heat and cold amount meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 101102 Tongzhou District science and Technology Park, Zhongguancun, Tongzhou science and Technology Park Jinqiao Park Industrial Park, the base of the king of the south, two street, building No. 23, No. 25 Patentee after: BEIJING JIAJIENENG TECHNOLOGY Co.,Ltd. Address before: 101102 Zhongguancun science and Technology Park, Tongzhou science and Technology Park, Tongzhou District Jinqiao Science and technology industrial base, No. 17 Central Road, No. 11A Patentee before: BEIJING FINE & CLEAN ENERGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flow sensor of ultrasonic heat meter Effective date of registration: 20180921 Granted publication date: 20130508 Pledgee: Bank of Beijing Zhongguancun branch Limited by Share Ltd. Haidian Pledgor: BEIJING JIAJIENENG TECHNOLOGY Co.,Ltd. Registration number: 2018990000862 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210419 Granted publication date: 20130508 Pledgee: Bank of Beijing Zhongguancun branch Limited by Share Ltd. Haidian Pledgor: BEIJING JIAJIENENG TECHNOLOGY Co.,Ltd. Registration number: 2018990000862 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |