CN110736571A - calorimeter convenient for maintenance - Google Patents
calorimeter convenient for maintenance Download PDFInfo
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- CN110736571A CN110736571A CN201911170898.6A CN201911170898A CN110736571A CN 110736571 A CN110736571 A CN 110736571A CN 201911170898 A CN201911170898 A CN 201911170898A CN 110736571 A CN110736571 A CN 110736571A
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- mounting seat
- groove
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
- G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
- G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
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- Combustion & Propulsion (AREA)
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention provides heat meters convenient to overhaul, which comprise heat meter bodies, wherein the heat meter bodies are detachably connected with a measuring tube, the measuring tube is L-shaped, the end of the measuring tube is detachably connected with a filtering connecting structure, the measuring tube is provided with an adjustable mounting seat, the filtering connecting structure is vertically arranged with the mounting seat, and the mounting seat is detachably connected with the heat meter bodies.
Description
Technical Field
The invention mainly relates to the technical field of heat meters, in particular to heat meters convenient to overhaul.
Background
A heat meter for calculating heat quantity is prepared as setting pairs of temperature sensors on up going pipe and down going pipe of heat-carrying fluid separately, setting flowmeter on fluid inlet or return pipe, sending pulse signal in direct proportion to flow quantity by flowmeter, giving analog signal to temperature sensor for indicating temperature, collecting signal from flow quantity and temperature sensor by integrating instrument, utilizing calculation formula to calculate out heat quantity obtained by heat exchange system, having more complex design and higher technical content compared with meter-water meter, electric meter and gas meter which have been used by building industry in past standard, using high tech products containing mechanical, electronic and information technology.
The measuring tubes of the conventional heat meter are straight tubes, so that when the flow rate of fluid is high, the measuring parts in the heat meter are easily damaged greatly, the counting is influenced, and the conventional heat meter and the measuring tubes are connected in a connecting mode, so that the heat meter is complex to disassemble and assemble and is not favorable for maintenance.
Disclosure of Invention
Technical problem to be solved by the invention
The invention mainly provides heat meters convenient to overhaul, and aims to solve the technical problems that measurement parts of the existing heat meters in the background art are easy to damage greatly, and the connection mode between the existing heat meters and a measurement pipe is complex to disassemble and assemble and is not beneficial to maintenance.
Technical scheme
In order to achieve the purpose, the invention provides the technical scheme that heat meters convenient to overhaul comprise heat meter bodies, wherein the heat meter bodies are detachably connected with measuring tubes, the measuring tubes are L-shaped, ends of the measuring tubes are detachably connected with filtering connection structures, adjustable mounting seats are arranged on the measuring tubes, the filtering connection structures are vertically arranged with the mounting seats, and the mounting seats are detachably connected with the heat meter bodies.
, the filtering connection structure includes a telescopic tube and a second telescopic tube, and a supporting plate is disposed at ends of the 0 th telescopic tube and the second telescopic tube, ends of two supporting plates corresponding to the th telescopic tube are engaged with a screw rod, the other end of the supporting plates is slidably connected with a th slide rod, ends of two supporting plates corresponding to the second telescopic tube are engaged with a second screw rod, and the other end of the supporting plates is slidably connected with a second slide rod.
, fixing structures are arranged between the lead screw and the second lead screw, and between the 0 sliding rod and the second sliding rod, each fixing structure comprises clamping blocks symmetrically arranged at ends of the lead screw and the sliding rod , the clamping blocks can be clamped and connected with the clamping grooves, the clamping groove is arranged on the second clamping block, and the second clamping blocks are respectively arranged at two sides of ends of the second lead screw and the second sliding rod .
, a second clamping groove is formed in the clamping block and can be connected with a third clamping block in a clamping mode, and a baffle is arranged at the end of the third clamping block .
, the flexible pipe of with be equipped with filtration between the flexible pipe of second, filtration includes a plurality of filter screens, and is a plurality of the density of filter screen is increasing gradually along with the fluid flow direction, and is a plurality of all use the mode of fourth fixture block and fourth draw-in groove block to connect between the filter screen, just the filtration both ends are equipped with the connecting plate, and its both ends all are equipped with connection structure.
, the connecting structure comprises two connecting rods, wherein the two connecting rods are fixedly connected with the two connecting plates respectively, the two connecting rods are inserted into the connecting grooves, and rubber pressure pads are arranged in the connecting grooves.
, an arc-shaped groove is formed in the bottom of the mounting base, a soft pad is arranged on the arc-shaped groove, the measuring tube is clamped by the arc-shaped groove, a plurality of fixing bands are fixedly connected to the sides of the arc-shaped groove and the bottom of the mounting base, a plurality of fastening nails are arranged on the other side of the mounting base and matched with fixing holes in the fixing bands, fixing plates are fixedly connected to the two sides of the top end of the mounting base, and the fixing plates are fixedly connected to second fixing plates located on the two sides of the heat meter body through bolts.
Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
the invention has reasonable structural design, the measuring tube is arranged into the elbow, and the end port of the elbow is provided with the filtering connecting structure with adjustable length, so that the measuring tube is elongated according to the actual requirement, the flow speed is reduced, and the blockage of the elbow can be reduced by the filtering structure; simultaneously, an adjustable mounting seat is arranged to fix the heat meter and the measuring pipe, the mounting seat can adapt to measuring meters of different specifications, and the mounting seat is convenient and fast to detach and mount.
Drawings
FIG. 1 is a top view of the structure of the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of area B of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of area C of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the mounting base structure of the present invention;
fig. 6 is a schematic view of another -oriented structure of the mounting base of the present invention.
The labels in the figure are:
1-heat meter body, 11-second fixing plate, 2-measuring pipe, 3-filtering connecting structure, 31- telescopic pipe, 311- lead screw, 312- sliding rod, 32-second telescopic pipe, 321-second lead screw, 322-second sliding rod, 33-supporting plate, 34-fixing structure, 341- clamping block, 341 a-second clamping groove, 342- clamping groove, 343-second clamping block, 344-third clamping block, 344 a-baffle, 35-filtering structure, 351-filtering screen, 352-fourth clamping block, 353-fourth clamping groove, 354-connecting plate, 36-connecting structure, 361-connecting rod, 362-connecting groove, 363-rubber press pad, 4-mounting seat, 41-arc groove, 411-soft pad, 42-fixing band, 421-fixing hole, 43-buckle nail and 44- fixing plate.
Detailed Description
In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of providing a more thorough disclosure of the invention.
It should be noted that when an element is referred to as being "secured to" another elements, it may be directly on the other elements or intervening elements may be present, when elements are referred to as being "connected" to the other elements, it may be directly connected to the other elements or intervening elements may be present, and the terms "vertical", "horizontal", "left", "right" and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to be limiting of the present invention, and the term "and/or" as used herein includes any and all combinations of or more of the associated listed items.
Example 1
Referring to fig. 1-6, kinds of heat meters convenient to overhaul comprise a heat meter body 1, wherein the heat meter body 1 is detachably connected with a measuring tube 2, and the heat meter convenient to overhaul is characterized in that the measuring tube 2 is L-shaped, the end of the measuring tube is detachably connected with a filtering connection structure 3, an adjustable mounting seat 4 is arranged on the measuring tube 2, the filtering connection structure 3 is vertically arranged with the mounting seat 4, and the mounting seat 4 is detachably connected with the heat meter body 1.
The filtering connecting structure 3 comprises an th extension tube 31 and a second extension tube 32, support plates 33 are arranged at 0 ends of the th extension tube 31 and the second extension tube 32, two corresponding 1 th extension tube 31 are connected with a th screw rod 311 in a snapping mode at ends of the support plates 33, the other ends of the support plates are connected with a th sliding rod 312 in a sliding mode, two corresponding second extension tubes 32 are connected with a second screw rod 321 in a snapping mode at ends of the support plates 33 in a snapping mode at ends of the support plates in a sliding mode at 322 ends of the support plates, the end of the filtering connecting structure 3 is connected with the measuring tube 2 in a clamping mode, and the other end of the filtering connecting structure is connected with a heating pipeline in a.
The fastening block 341 is provided with a second fastening groove 341a, the second fastening groove 341a can be fastened and connected with the third fastening block 344, and a baffle 344a is arranged at the end of the third fastening block 344 .
A filter structure 35 is arranged between the th extension tube 31 and the second extension tube 32, the filter structure 35 includes a plurality of filter screens 351, the density of the filter screens 351 gradually increases along the flow direction of the fluid, the filter screens 351 are connected by a fourth clamping block 352 and a fourth clamping groove 353, two ends of the filter structure 35 are provided with connecting plates 354, two ends of the filter structure are provided with connecting structures 36, two sides of the filter screens 351 are provided with elastic clamping blocks, and the elastic clamping blocks are used for clamping the filter screens 351.
The connecting structure 36 includes two connecting rods 361, the two connecting rods 361 are respectively and fixedly connected to the two connecting plates 354, the two connecting rods 361 are inserted into a connecting groove 362, and a rubber pressure pad 363 is disposed in the connecting groove 362.
, an arc-shaped groove 41 is formed in the bottom of the mounting seat 4, a soft pad 411 is arranged on the arc-shaped groove 41, the measuring tube 2 is clamped by the arc-shaped groove 41, a plurality of fixing bands 42 are fixedly connected to the sides of the arc-shaped groove 41 and the bottom of the mounting seat 4, a plurality of fastening nails 43 are arranged on the other side of the fixing band 42, the fastening nails 43 are matched with fixing holes 421 in the fixing bands 42, second fixing plates are fixedly connected to the two sides of the top end of the mounting seat 4, and the fixing plates 44 are fixedly connected to the second fixing plates 11 located on the two sides of the heat meter body 1 through bolts.
The working principle and the process are that a plurality of connecting rods 361 are respectively clamped into connecting grooves 362, four th clamping blocks 341 are respectively clamped into a th clamping groove 342, a third clamping block 344 is clamped into a second clamping groove 341a, a th screw rod 311, a second screw rod 321, a th sliding rod 312 and a second sliding rod 322 are connected to , threads of a th screw rod 311 and threads of the second screw rod 321 are opposite, the th screw rod 311 is rotated, the lengths of two telescopic pipes are adjusted according to requirements, the length of a measuring pipe 2 is increased for buffering, a mounting seat 4 is clamped on the measuring pipe 2 through an arc-shaped groove 41, the mounting seat is bound on the measuring pipe 2 through a plurality of fixing belts 42, a calorimeter body 1 is clamped into two fixing plates 44, and the th fixing plate 44 and the second fixing plate 11 are fixed through bolts.
In conclusion, the measuring tube is reasonable in structural design, the measuring tube is arranged into the elbow, the end opening of the elbow is provided with the filtering connecting structure with adjustable length, the measuring tube is lengthened according to actual requirements, the flow speed is reduced, and the blockage of the elbow can be reduced by the filtering structure; simultaneously, an adjustable mounting seat is arranged to fix the heat meter and the measuring pipe, the mounting seat can adapt to measuring meters of different specifications, and the mounting seat is convenient and fast to detach and mount.
The above-mentioned embodiments only express a certain implementation mode of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which are within the protection scope of the present invention; therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
- The calorimeter convenient to overhaul comprises a calorimeter body (1), wherein the calorimeter body (1) is detachably connected with a measuring pipe (2), and is characterized in that the measuring pipe (2) is set to be L-shaped, the end of the measuring pipe is detachably connected with a filtering connection structure (3), an adjustable mounting seat (4) is arranged on the measuring pipe (2), the filtering connection structure (3) is vertically arranged with the mounting seat (4), and the mounting seat (4) is detachably connected with the calorimeter body (1).
- 2. kind of heat meter convenient for overhaul according to claim 1, wherein the filtering connection structure (3) comprises a th telescopic pipe (31) and a second telescopic pipe (32), and ends of the 0 th telescopic pipe (31) and the second telescopic pipe (32) are both provided with a support plate (33), ends of two corresponding support plates (33) of the th telescopic pipe (31) are in snap connection with a screw rod (311), the other ends are in sliding connection with a th slide rod (312), ends of two corresponding support plates (33) of the second telescopic pipe (32) are in snap connection with a second screw rod (321), and the other ends are in sliding connection with a second slide rod (322).
- 3. kind of heat meter convenient for overhaul according to claim 2, wherein a fixing structure (34) is provided between the lead screw (311) and the second lead screw (321) and between the 0 slide rod (312) and the second slide rod (322), the fixing structure (34) includes a blocking block (341) symmetrically located at the ends of the lead screw (311) and the slide rod (312) , the blocking block (341) can be connected with a blocking groove (342) in a clamping manner, the blocking groove (342) is located on the second blocking block (343), and a plurality of the second blocking blocks (343) are respectively located at two sides of the ends of the second lead screw (321) and the second slide rod (322) .
- 4. type heat meter convenient for overhaul according to claim 3, wherein a second clamping groove (341 a) is formed in the clamping block (341), the second clamping groove (341 a) can be clamped and connected with a third clamping block (344), and a baffle (344 a) is arranged at the end of the third clamping block (344) .
- 5. calorimeter convenient for overhaul according to claim 2, wherein a filter structure (35) is arranged between the telescopic tube (31) and the second telescopic tube (32), the filter structure (35) comprises a plurality of filter screens (351), the density of the plurality of filter screens (351) is gradually increased along the flow direction of the fluid, the plurality of filter screens (351) are connected in a clamping manner by using a fourth clamping block (352) and a fourth clamping groove (353), two ends of the filter structure (35) are provided with connecting plates (354), and two ends of the filter structure are provided with connecting structures (36).
- 6. kinds of heat meter convenient for overhaul according to claim 5, wherein the connecting structure (36) comprises two connecting rods (361), the two connecting rods (361) are respectively fixedly connected with the two connecting plates (354), the two connecting rods (361) are inserted into a connecting groove (362), and a rubber pressure pad (363) is arranged in the connecting groove (362).
- 7. calorimeter convenient for overhaul according to claim 1, wherein an arc groove (41) is formed at the bottom of the mounting seat (4), a soft cushion (411) is arranged on the arc groove (41), the arc groove (41) is clamped with the measuring tube (2), a plurality of fixing bands (42) are fixedly connected to the side of the arc groove (41) and the side of the mounting seat (4), a plurality of fastening nails (43) are arranged on the other side of the mounting seat, the fastening nails (43) are matched with the fixing holes (421) in the fixing bands (42), the fixing plates (44) are fixedly connected to two sides of the top end of the mounting seat (4), and the fixing plates (44) are fixedly connected to the second fixing plates (11) located on two sides of the calorimeter body (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170898.6A CN110736571B (en) | 2019-11-26 | 2019-11-26 | Heat meter convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170898.6A CN110736571B (en) | 2019-11-26 | 2019-11-26 | Heat meter convenient to overhaul |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110736571A true CN110736571A (en) | 2020-01-31 |
| CN110736571B CN110736571B (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911170898.6A Active CN110736571B (en) | 2019-11-26 | 2019-11-26 | Heat meter convenient to overhaul |
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| Country | Link |
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| CN (1) | CN110736571B (en) |
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| CN209416419U (en) * | 2019-03-14 | 2019-09-20 | 江苏万宝电子有限公司 | A kind of Split type vortex street effusion meter |
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2019
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|---|---|---|---|---|
| CN203718253U (en) * | 2013-12-31 | 2014-07-16 | 无锡恒驰电器制造有限公司 | Balanced metal expansion joint |
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| CN206974570U (en) * | 2017-06-28 | 2018-02-06 | 綦升辉 | A kind of ultrasonic calorimeter being easily installed |
| CN207280523U (en) * | 2017-10-13 | 2018-04-27 | 上海晋想仪表科技有限公司 | A kind of electromagnetic flowmeter |
| CN208204309U (en) * | 2018-04-08 | 2018-12-07 | 盐城市瑞驰科技有限公司 | A kind of bellows guide position limiter |
| CN208998880U (en) * | 2018-07-26 | 2019-06-18 | 常州金坛金源电子有限公司 | Gas meter, flow meter multi-functional tube pipeline connector |
| CN209589172U (en) * | 2018-07-26 | 2019-11-05 | 常州金坛金源电子有限公司 | Gas meter, flow meter road locking device |
| CN209168893U (en) * | 2019-01-18 | 2019-07-26 | 张�浩 | A kind of current transformer expander support device |
| CN209416419U (en) * | 2019-03-14 | 2019-09-20 | 江苏万宝电子有限公司 | A kind of Split type vortex street effusion meter |
| CN209623822U (en) * | 2019-05-20 | 2019-11-12 | 石家庄嘉禹科技开发有限公司 | A kind of underwater non-contact type water level ocean weather station observation device |
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| CN110736571B (en) | 2021-06-11 |
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