CN209342395U - A kind of detecting tool for electric heater - Google Patents
A kind of detecting tool for electric heater Download PDFInfo
- Publication number
- CN209342395U CN209342395U CN201821902592.6U CN201821902592U CN209342395U CN 209342395 U CN209342395 U CN 209342395U CN 201821902592 U CN201821902592 U CN 201821902592U CN 209342395 U CN209342395 U CN 209342395U
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- China
- Prior art keywords
- fixedly connected
- support tube
- crossbeam
- electric heater
- elevating lever
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Abstract
The utility model discloses a kind of detecting tools for electric heater, are related to electric heater technical field.The utility model includes pedestal；One surface of pedestal is fixedly connected with support tube；The bottom of support pipe internal surface is fixedly connected with elevating lever；Elevating lever one end is through support tube and extends to outside support tube；Elevating lever week, side was fixedly connected with crossbeam；Crossbeam has been respectively fixedly connected with pressure regulator and achieving multipoint temperature detection instrument in face of a surface of pedestal；One surface of crossbeam is fixedly connected with hydraulic cylinder；Hydraulic cylinder one end is fixedly connected with holder.The utility model passes through the design of electric pushrod, flexible jig, Electric control case, pressure regulator and achieving multipoint temperature detection instrument, on the one hand it enables the device to carry out heater overload and durability degree test, on the other hand the stretching resistance being electrically heated in device physical property and drop test are enabled the device to, to make the device be integrated in conjunction with multi-functional, enhance the practicability of the device.
Description
Technical field
The utility model belongs to electric heater technical field, more particularly to a kind of detecting tool for electric heater.
Background technique
Electric heater is the process that electric energy is converted to thermal energy, is widely used in industry and household electrical appliance, as society passes through
The development of Ji, these electric heater equipment carry out many conveniences of band to people's lives, but during electricity consumption, since electricity adds
The reasons such as hot device equipment defect itself, ageing equipment, electric appliance improper use lead to fire, explosion, the accident Shi Youfa of electric shock
It is raw thus just particularly significant to the detection of electric heater heating tube when leaving the factory.
The general detection to electric heater is to detect the surface heating of heating tube including overload experiment, achieving multipoint temperature detection
Temperature whether uniformly, drop test and stretching resistance experiment, overload laboratory adjust input voltage sending out electric heating pipe component sufficiently
Input power reaches 1.27 times of rated power, energization 1h under conditions of heat, and cooling 0.5h can be used forced when necessary to room temperature
It is cooling, 30 circulations；Achieving multipoint temperature detection measures under normal operating conditions i.e. in the case where heater is packed into actual loading or analog machine
Whether the temperature of electric heating pipe surface is uniform, however lacks a kind of detection device dedicated for electric heater currently on the market.
Utility model content
The purpose of this utility model is to provide a kind of detecting tools for electric heater, pass through achieving multipoint temperature detection
The design of instrument, Electric control case, supporting plate and hydraulic cylinder, the detecting tool for solving existing electric heater can only be overloaded
Detection not can be carried out the problem of multi-functional physical property detection.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of detecting tool for electric heater, including pedestal；
One surface of pedestal is fixedly connected with support tube；The bottom of the support pipe internal surface is fixedly connected with lifting
Bar；Described elevating lever one end is through support tube and extends to outside support tube；The elevating lever week, side was fixedly connected with crossbeam；
The crossbeam has been respectively fixedly connected with pressure regulator and achieving multipoint temperature detection instrument in face of a surface of pedestal；The crossbeam
One surface is fixedly connected with hydraulic cylinder；Described hydraulic cylinder one end is fixedly connected with holder；Two reverse side of holder is equal
It is fixedly connected with clamp ring；One surface of support tube is hinged with supporting plate；
One surface of supporting plate is fixedly connected with tension sensor；One surface of tension sensor is fixedly connected with heat-insulated
Disk；One surface of thermal insulating disc is fixedly connected with flexible jig.
Further, the thermal insulating disc is located at immediately below hydraulic cylinder；The clamp ring is in the linear array in one surface of holder
Distribution.
Further, one surface of crossbeam is fixedly connected with twisted seat；Two opposed inner walls of twisted seat are hinged with electronic push away
Bar；The electric pushrod other end and supporting plate are hinged.
Further, one surface of support tube is fixedly connected with Electric control case；The support tube is hollow structure；Institute
It states one surface of crossbeam and is fixedly connected with LED display.
Further, elevating lever week side is fixedly connected with stop collar；One surface of stop collar is fixed with crossbeam
Connection；One surface of pedestal is fixedly connected with stabilizer blade.
Further, the LED display input terminal is fixedly connected with achieving multipoint temperature detection instrument.
The utility model has the following beneficial effects:
1, the utility model passes through electric pushrod, flexible jig, Electric control case, pressure regulator and achieving multipoint temperature detection instrument
On the one hand design enables the device to overload heater, durability degree test and achieving multipoint temperature detection experiment, on the other hand
The stretching resistance being electrically heated in device physical property and drop test are enabled the device to, to make the device combine multi-functional to be
One, enhances the practicability of the device.
2, the utility model passes through the design of clamp ring, holder, elevating lever and hydraulic cylinder, adds the device in electricity
Hot device is able to carry out more batch testings when testing, and enhances the testing efficiency of the device；It on the other hand, can be free by elevating lever
It determines the test height of the device, to keep the test specification of the device wider, enhances the applicability of the device, increase the device
Usage scenario.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of detecting tool for electric heater；
Fig. 2 is the positive structure diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of holder；
Fig. 4 is the structural schematic diagram of thermal insulating disc；
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestal, 2- support tube, 3- elevating lever, 4- crossbeam, 5- pressure regulator, 6- achieving multipoint temperature detection instrument, 7- hydraulic cylinder,
8- holder, 9- clamp ring, 10- supporting plate, 11- tension sensor, 12- thermal insulating disc, 13- flexible jig, 14- twisted seat, 15- is electronic to be pushed away
Bar, 16- Electric control case, 17-LED display screen, 18- stop collar, 19- stabilizer blade.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model is a kind of detecting tool for electric heater, including pedestal 1；
1 one surface of pedestal is fixedly connected with support tube 2；The bottom of 2 inner surface of support tube is fixedly connected with elevating lever 3；It rises
Drop 3 one end of bar is through support tube 2 and extends to outside support tube 2；3 weeks sides of elevating lever are fixedly connected with crossbeam 4；Elevating lever 3
For hydraulic cylinder.
Crossbeam 4 has been respectively fixedly connected with pressure regulator 5 and achieving multipoint temperature detection instrument 6 in face of a surface of pedestal 1；Pressure regulator 5
To adjust the voltage value being input on electric heating tube；4 one surface of crossbeam is fixedly connected with hydraulic cylinder 7；7 one end of hydraulic cylinder
It is fixedly connected with holder 8；8 liang of reverse sides of holder are fixedly connected to clamp ring 9；Holder 8 is isolation material, and clamp ring 9 is insulation
Elastic metallic material；2 one surface of support tube is hinged with supporting plate 10；
10 1 surface of supporting plate is fixedly connected with tension sensor 11；11 1 surface of tension sensor is fixedly connected with thermal insulating disc
12；12 1 surface of thermal insulating disc is fixedly connected with flexible jig 13；Thermal insulating disc 12 is to heat-insulated；Flexible jig 13 is movable structure
Tail portion to fixed electric heating tube.
Wherein as shown in Fig. 2, 4 one surface of crossbeam is fixedly connected with twisted seat 14；14 liang of opposed inner walls of twisted seat are hinged with electronic
Push rod 15；15 other end of electric pushrod and supporting plate 10 are hinged；Thermal insulating disc 12 is located at immediately below hydraulic cylinder 7.
Wherein as shown in figure 3, clamp ring 9 is in the linear array distribution in 8 one surface of holder.
Wherein, 2 one surface of support tube is fixedly connected with Electric control case 16；Electric control case 16 controls the device driver
The running of structure and the input of electric power；Support tube 2 is hollow structure；4 one surface of crossbeam is fixedly connected with LED display 17.
Wherein, 3 weeks sides of elevating lever are fixedly connected with stop collar 18；18 1 surface of stop collar is fixedly connected with crossbeam 4；Base
1 one surfaces of seat are fixedly connected with stabilizer blade 19.
Wherein as shown in figure 4,11 1 surface of tension sensor is fixedly connected with thermal insulating disc 12；Thermal insulating disc 12 is to completely cut off electricity
The heat that heating tube is generated in test；12 1 surface of thermal insulating disc is fixedly connected with flexible jig 13；The form of flexible jig 13
Hinged for one end and supporting plate 10, the other end is clamped by shackle member and supporting plate 10；Flexible jig 13 can be clamped quickly.
Wherein, 17 input terminal of LED display is fixedly connected with achieving multipoint temperature detection instrument 6；Achieving multipoint temperature detection instrument 6 has more
A temperature measuring probe；LED display 17 is to show the test number from achieving multipoint temperature detection instrument 6 and tension sensor 11
According to.
One concrete application of the present embodiment are as follows: before use, the device is fixed on the clamp ring 9 on holder 8, overload is real
When testing, the power regulation for being output to electric heating tube is led to 1.27 times of rated power by pressure regulator 5 and Electric control case 16
Forcing functions, 30 circulations can be used in electric 1h, cooling 0.5h to room temperature when necessary；The model XKRTDGC- of pressure regulator 5
1KVA；When achieving multipoint temperature detection is tested, temperature inspection is carried out by multiple points of the achieving multipoint temperature detection instrument 6 to electric heating tube surface
It surveys, the temperature data real-time delivery that achieving multipoint temperature detection instrument 6 will test to LED display 17, the type of achieving multipoint temperature detection instrument 6
Number be TNL-W300；When drop test, by electric heating tube traverse on supporting plate 10, when test, pass through the electric power control arranged in pairs or groups therewith
Case 16 processed controls electric pushrod 15 and shrinks, and electric pushrod 16 passes through the variation of 10 angle of supporting plate, makes electric heating tube freely falling body, weight
Repetition measurement tests the deformation quantity or damaged condition for observing electric heating tube three times, and the height control of freely falling body is 0.6m, stretching resistance test
When, the upper end of electric heating tube is fixed on clamp ring 9, and the lower end of electric heating tube is then fixed on flexible jig 13, by taking therewith
The control device control hydraulic cylinder 7 matched works, the then pulling force to real-time monitoring hydraulic cylinder 7, and general of tension sensor 11
The data real-time delivery of detection is to LED display 17, the model HDWL2 of tension sensor 11.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of detecting tool for electric heater, including pedestal (1), it is characterised in that:
(1) one surface of pedestal is fixedly connected with support tube (2)；The bottom of support tube (2) inner surface is fixedly connected with
Elevating lever (3)；Described elevating lever (3) one end is through support tube (2) and extends to support tube (2) outside；Elevating lever (3) week
Side is fixedly connected with crossbeam (4)；
The crossbeam (4) has been respectively fixedly connected with pressure regulator (5) and achieving multipoint temperature detection instrument (6) in face of a surface of pedestal (1)；
(4) one surface of crossbeam is fixedly connected with hydraulic cylinder (7)；Described hydraulic cylinder (7) one end is fixedly connected with holder (8)；
(8) two reverse side of holder is fixedly connected to clamp ring (9)；(2) one surface of support tube is hinged with supporting plate (10)；
(10) one surface of supporting plate is fixedly connected with tension sensor (11)；(11) one surface of tension sensor is fixed to be connected
It is connected to thermal insulating disc (12)；(12) one surface of thermal insulating disc is fixedly connected with flexible jig (13).
2. a kind of detecting tool for electric heater according to claim 1, which is characterized in that the thermal insulating disc (12)
Immediately below hydraulic cylinder (7)；The clamp ring (9) is in (8) the one linear array distribution in surface of holder.
3. a kind of detecting tool for electric heater according to claim 1, which is characterized in that the crossbeam (4) one
Surface is fixedly connected with twisted seat (14)；(14) two opposed inner walls of twisted seat are hinged with electric pushrod (15)；The electric pushrod
(15) other end and supporting plate (10) are hinged.
4. a kind of detecting tool for electric heater according to claim 1, which is characterized in that the support tube (2)
One surface is fixedly connected with Electric control case (16)；The support tube (2) is hollow structure；(4) one surface of crossbeam is fixed
It is connected with LED display (17).
5. a kind of detecting tool for electric heater according to claim 1, which is characterized in that the elevating lever (3)
All sides are fixedly connected with stop collar (18)；(18) one surface of stop collar is fixedly connected with crossbeam (4)；The pedestal (1)
One surface is fixedly connected with stabilizer blade (19).
6. a kind of detecting tool for electric heater according to claim 4, which is characterized in that the LED display
(17) input terminal is fixedly connected with achieving multipoint temperature detection instrument (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821902592.6U CN209342395U (en) | 2018-11-19 | 2018-11-19 | A kind of detecting tool for electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821902592.6U CN209342395U (en) | 2018-11-19 | 2018-11-19 | A kind of detecting tool for electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209342395U true CN209342395U (en) | 2019-09-03 |
Family
ID=67747891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821902592.6U Active CN209342395U (en) | 2018-11-19 | 2018-11-19 | A kind of detecting tool for electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209342395U (en) |
-
2018
- 2018-11-19 CN CN201821902592.6U patent/CN209342395U/en active Active
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