CN214333851U - Energy metering instrument environmental test on-line detector - Google Patents
Energy metering instrument environmental test on-line detector Download PDFInfo
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- CN214333851U CN214333851U CN202120327598.0U CN202120327598U CN214333851U CN 214333851 U CN214333851 U CN 214333851U CN 202120327598 U CN202120327598 U CN 202120327598U CN 214333851 U CN214333851 U CN 214333851U
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Abstract
The utility model discloses the technical field of an energy meter environment test on-line detector, in particular to an energy meter environment test on-line detector, which comprises a laboratory, a window is arranged on one side of the test room and is in sealing connection with the test room, a door is fixedly arranged on the front side of the test room, the inner wall of the test chamber is provided with a heat-insulating layer, the outer side of the heat-insulating layer is fixedly provided with a waterproof layer, the outer side of the waterproof layer is fixedly provided with a heat reflecting plate, the outer side of the heat reflecting plate is fixedly provided with a radiating fin, the radiating fins are uniformly distributed on the heat reflecting plate, resistance wires are connected among the radiating fins and are fixed through a fixing part, fixed part includes the buckle, the buckle joint is on the resistance wire outer wall, the buckle both ends are connected on the anti-heat board, the beneficial effects of the utility model are that: the design is simple, and the temperature in the test room can be rapidly increased and the damp and hot environment can be simulated.
Description
Technical Field
The utility model relates to an energy metering instrument environmental test on-line measuring instrument field, concretely relates to energy metering instrument environmental test on-line measuring instrument.
Background
The energy meter mainly comprises: pressure, flow, temperature, weight, length, time, etc.; it is the key of energy saving and consumption reduction and cost reduction of enterprises. The measuring objects are primary energy, secondary energy and energy-carrying working medium, and the energy meter mainly refers to measuring equipment directly used for energy consumption metering, such as an electric energy meter, a water meter, a flow meter and the like. Of course, if the measured values of the thermocouple, the thermal resistor and the pressure gauge are used for calculating the energy metering, the other measured values are not calculated.
The prior art has the following defects: the existing online detector for the energy metering instrument environment test has low heating speed, can only simulate a high-temperature environment to detect the energy metering instrument, cannot simulate a damp and hot environment to detect the energy metering instrument, and has certain defects and is not practical.
Therefore, the invention is necessary to provide an energy meter environment test on-line detector.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an energy metering instrument environmental test on-line measuring appearance through interior wall mounting heat preservation, waterproof layer and the anti-hot plate at the laboratory, fixed mounting has fin and resistance wire on the anti-hot plate, and fixed mounting has the water spray part above the fin to the problem of rapid and the damp and hot environment of simulation of heaing up in the solution test laboratory.
In order to achieve the above object, the present invention provides the following technical solutions: an energy metering instrument environmental test on-line detector comprises a test room, wherein a window is installed on one side of the test room, the window is in sealing connection with the test room, a door is fixedly installed on the front side of the test room, a heat preservation layer is installed on the inner wall of the test room, a waterproof layer is fixedly installed on the outer side of the heat preservation layer, a heat reflecting plate is fixedly installed on the outer side of the waterproof layer, radiating fins are fixedly installed on the outer side of the heat reflecting plate and are evenly distributed on the heat reflecting plate, a resistance wire is connected between the radiating fins and is fixed through a fixing part, the fixing part comprises a buckle, the buckle is clamped on the outer wall of the resistance wire, two ends of the buckle are connected on the heat reflecting plate, the buckle is connected on the heat reflecting plate through bolts, the bolts penetrate through two ends of the buckle and are in threaded connection with the heat reflecting plate, a water spraying part is arranged above the radiating fins, the energy source testing device is characterized in that a moving part is connected to the base plate in the test room, and an energy source metering instrument is connected to the moving part.
Preferably, the water spray part comprises a water pipe, the upper end of the water pipe is fixedly installed on the roof of the laboratory, the lower end of the water pipe is fixedly installed with a water storage pipe, and the water storage pipe is provided with a spray head close to one side of the radiating fins.
Preferably, the moving part comprises a placing plate, the energy metering instrument is placed at the upper end of the placing plate, the universal wheels are fixedly mounted at four corners of the lower end of the placing plate, and a handle is fixedly mounted on one side of the placing plate.
Preferably, the water pipe and the water storage pipe are made of aluminum alloy materials.
Preferably, the heat reflecting plate is made of enamel.
Preferably, the fixing part further comprises fixing bolts, and the fixing bolts penetrate through two ends of the buckle and enter the heat reflecting plate.
The utility model has the advantages that: the radiating fins can increase the radiating area and accelerate the heating speed by fixedly installing the radiating fins on the outer side of the heat reflecting plate, so that the temperature in the test room is uniformly increased, the resistance wire is a heating resistance wire, the resistance wire can generate heat, the resistance wire is fixedly arranged on the heat reflecting plate through the fixing part, the water spraying part is arranged above the radiating fin, the bottom plate in the test chamber is connected with the moving part, the energy metering instrument is connected with the moving part, the upper end of the water pipe is fixedly arranged on the roof of the test chamber, the lower end of the water pipe is fixedly provided with the water storage pipe, one side of the water storage pipe, which is close to the radiating fin, is provided with the spray head, the spray head can spray water on the radiating fin, a large amount of water mist can be generated, the environment that can simulate damp and hot detects energy meter, can reach the temperature rise fast in the laboratory, simulates the effect that detects energy meter under high temperature and detects energy meter under the damp and hot environment.
Drawings
Fig. 1 is a schematic diagram of a laboratory structure according to example 1 provided by the present invention;
fig. 2 is a top cross-sectional view of a laboratory according to example 1 provided by the present invention;
fig. 3 is a side view of the heating resistance wire of embodiment 1 provided by the present invention;
fig. 4 is a schematic structural view of a fixing member according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a moving part according to embodiment 1 of the present invention;
fig. 6 is a schematic structural view of a fixing member according to embodiment 2 of the present invention.
In the figure: the device comprises a test room 1, a window 2, a door 3, a heat preservation layer 4, a waterproof layer 5, a heat reflection plate 6, a water pipe 7, a water storage pipe 8, a spray head 9, a heat radiation fin 10, a resistance wire 11, a buckle 12, a bolt 13, a fixing bolt 14, an energy metering instrument 15, a placing plate 16, a universal wheel 17, a handle 18, a fixing part 101, a water spraying part 201 and a moving part 301.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-5, the utility model provides an energy meter environmental test on-line detector, which comprises a test room 1;
further, a window 2 is installed on one side of the test room 1, the window 2 is in sealing connection with the test room 1, a worker can observe an energy metering instrument 15 in the test room 1 through the window 2, a door 3 is fixedly installed on the front side of the test room 1, a heat insulation layer 4 is installed on the inner wall of the test room 1, the heat insulation layer 4 can insulate heat of the test room 1, a waterproof layer 5 is fixedly installed on the outer side of the heat insulation layer 4, the waterproof layer 5 can play a waterproof role, a heat reflecting plate 6 is fixedly installed on the outer side of the waterproof layer 5, cooling fins 10 are fixedly installed on the outer side of the heat reflecting plate 6, the cooling fins 10 are uniformly distributed on the heat reflecting plate 6, the cooling fins 10 can increase the heat dissipation area and accelerate the heating speed, the temperature in the test room 1 is uniformly increased, a resistance wire 11 is connected between the two groups of cooling fins 10, the resistance wire 11 is a heating resistance wire and can generate heat, the resistance wire 11 is fixed through a fixing part 101, fixed part 101 includes buckle 12, buckle 12 joint is on 11 outer walls of resistance wire, buckle 12 both ends are connected on anti-hot plate 6, buckle 12 passes through bolt 13 and connects on anti-hot plate 6, bolt 13 passes buckle 12 both ends and anti-hot plate 6 of threaded connection, fin 10 top is equipped with water spray part 201, be connected with moving part 301 on the bottom plate in laboratory 1, be connected with energy meter on the moving part 301, fixed part 101 heats in laboratory 1 to resistance wire 11 fixed mounting on anti-hot plate 6.
Further, water spray part 201 includes water pipe 7, and water pipe 7 upper end fixed mounting has a standpipe 8 on 1 roof in laboratory, and 7 lower extremes of water pipe fixed mounting have, and standpipe 8 is close to fin 10 one side and installs shower nozzle 9, and shower nozzle 9 can be to spraying water on the fin 10, can produce a large amount of water smoke, and the environment that can simulate damp and hot detects energy meter 15.
Further, the moving part 301 comprises a placing plate 16, the energy metering instrument 15 is placed at the upper end of the placing plate 16, the universal wheels 17 are fixedly installed at four corners of the lower end of the placing plate 16, the handle 18 is fixedly installed on one side of the placing plate 16, and the moving part 301 can conveniently move the energy metering instrument.
Further, the water pipe 7 and the water storage pipe 8 are made of aluminum alloy materials, the aluminum alloy is one of light metal materials, the aluminum alloy has common characteristics of aluminum, specific characteristics of certain alloys are possessed due to different types and amounts of added alloying elements, specific strength is close to that of high alloy steel, specific rigidity exceeds that of steel, and the water pipe 7 has good casting performance and plastic processing performance, good electric conduction performance and heat conduction performance, good corrosion resistance and weldability, and is stable in performance at high temperature and can be used for a long time.
Further, the heat reflecting plate 6 is made of enamel, the enamel is also called enamel, and is a composite material which is formed by solidifying an inorganic vitreous material on a base metal through melting and is firmly combined with the metal, the enamel is inorganic glass enamel coated on the surface of a metal base blank, the metal surface can be prevented from rusting through enamel coating, an oxide layer is not formed on the surface of the metal when the metal is heated, the metal can be resistant to corrosion of various liquids, the heat on the radiating fins 10 and the resistance wire 11 can be well reflected to the middle of the test room 1 by the heat reflecting plate 6, and the test room 1 can be rapidly heated.
The utility model discloses a use as follows: a technical worker in the field can increase the heat dissipation area and accelerate the temperature rise by fixedly installing the heat dissipation fins 10 on the outer side of the heat reflection plate 6, the temperature rise speed is accelerated, the temperature in the test room 1 is uniformly raised, the resistance wire 11 is a heating resistance wire and can generate heat, the resistance wire 11 is fixedly installed on the heat reflection plate 6 through the fixing part 101, the water spraying part 201 is arranged above the heat dissipation fins 10, the moving part 301 is connected on the bottom plate in the test room 1, the energy metering instrument is connected on the moving part 301, the upper end of the water pipe 7 is fixedly installed on the roof of the test room 1, the water storage pipe 8 is fixedly installed at the lower end of the water pipe 7, the spray head 9 is installed on one side, close to the heat dissipation fins 10, the spray head 9 can spray water on the heat dissipation fins 10, a large amount of water mist can be generated, the environment of damp and heat can be simulated to detect the energy metering instrument 15, and the temperature in the test room 1 can be raised quickly, the effect of detecting the energy metering instrument 15 at high temperature and detecting the energy metering instrument 15 in a damp and hot environment is simulated.
Example 2:
referring to fig. 6, the utility model provides an energy meter environmental test on-line detector, which comprises a fixing part 101;
further, the fixing part 101 further comprises fixing bolts 14, and the fixing bolts 14 penetrate through two ends of the buckle 12 and enter the heat reflecting plate 6 to fix the resistance wire 11 on the heat reflecting plate 6.
The utility model discloses a use as follows: a technical worker in the field can increase the heat dissipation area and accelerate the temperature rise by fixedly installing the heat dissipation fins 10 on the outer side of the heat reflection plate 6, the temperature rise speed is accelerated, the temperature in the test room 1 is uniformly raised, the resistance wire 11 is a heating resistance wire and can generate heat, the resistance wire 11 is fixedly installed on the heat reflection plate 6 through the fixing part 101, the water spraying part 201 is arranged above the heat dissipation fins 10, the moving part 301 is connected on the bottom plate in the test room 1, the energy metering instrument is connected on the moving part 301, the upper end of the water pipe 7 is fixedly installed on the roof of the test room 1, the water storage pipe 8 is fixedly installed at the lower end of the water pipe 7, the spray head 9 is installed on one side, close to the heat dissipation fins 10, the spray head 9 can spray water on the heat dissipation fins 10, a large amount of water mist can be generated, the environment of damp and heat can be simulated to detect the energy metering instrument 15, and the temperature in the test room 1 can be raised quickly, the effect of detecting the energy metering instrument 15 at high temperature and detecting the energy metering instrument 15 in a damp and hot environment is simulated.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides an energy metering instrument environmental test on-line measuring appearance, includes laboratory (1), its characterized in that: the testing device is characterized in that a window (2) is installed on one side of the testing room (1), the window (2) is in sealing connection with the testing room (1), a door (3) is fixedly installed on the front side of the testing room (1), a heat preservation layer (4) is installed on the inner wall of the testing room (1), a waterproof layer (5) is fixedly installed on the outer side of the heat preservation layer (4), a heat reflecting plate (6) is fixedly installed on the outer side of the waterproof layer (5), radiating fins (10) are fixedly installed on the outer side of the heat reflecting plate (6), the radiating fins (10) are uniformly distributed on the heat reflecting plate (6), a resistance wire (11) is connected between the radiating fins (10), the resistance wire (11) is fixed through a fixing part (101), the fixing part (101) comprises a buckle (12), the buckle (12) is clamped on the outer wall of the resistance wire (11), and two ends of the buckle (12) are connected on the heat reflecting plate (6), buckle (12) are connected on anti-hot plate (6) through bolt (13), bolt (13) pass buckle (12) both ends and threaded connection anti-hot plate (6), fin (10) top is equipped with water spray part (201), be connected with moving part (301) on the bottom plate in laboratory (1), be connected with energy metering instrument on moving part (301).
2. The energy meter environmental test on-line detector of claim 1, characterized in that: water spray component (201) includes water pipe (7), water pipe (7) upper end fixed mounting is on laboratory (1) roof, water pipe (7) lower extreme fixed mounting has standpipe (8), standpipe (8) are close to fin (10) one side and install shower nozzle (9).
3. The energy meter environmental test on-line detector of claim 1, characterized in that: the movable component (301) comprises a placing plate (16), an energy metering instrument (15) is placed at the upper end of the placing plate (16), universal wheels (17) are fixedly installed at four corners of the lower end of the placing plate (16), and a handle (18) is fixedly installed on one side of the placing plate (16).
4. The energy meter environmental test on-line detector of claim 2, characterized in that: the water pipe (7) and the water storage pipe (8) are made of aluminum alloy materials.
5. The energy meter environmental test on-line detector of claim 1, characterized in that: the heat reflecting plate (6) is made of enamel.
6. The energy meter environmental test on-line detector of claim 1, characterized in that: the fixing part (101) further comprises a fixing bolt (14), and the fixing bolt (14) penetrates through two ends of the buckle (12) and enters the heat reflecting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120327598.0U CN214333851U (en) | 2021-02-04 | 2021-02-04 | Energy metering instrument environmental test on-line detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120327598.0U CN214333851U (en) | 2021-02-04 | 2021-02-04 | Energy metering instrument environmental test on-line detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214333851U true CN214333851U (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120327598.0U Active CN214333851U (en) | 2021-02-04 | 2021-02-04 | Energy metering instrument environmental test on-line detector |
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| Country | Link |
|---|---|
| CN (1) | CN214333851U (en) |
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2021
- 2021-02-04 CN CN202120327598.0U patent/CN214333851U/en active Active
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