CN219922993U - Controllable temperature rise test box for stability is high - Google Patents
Controllable temperature rise test box for stability is high Download PDFInfo
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- CN219922993U CN219922993U CN202321167912.9U CN202321167912U CN219922993U CN 219922993 U CN219922993 U CN 219922993U CN 202321167912 U CN202321167912 U CN 202321167912U CN 219922993 U CN219922993 U CN 219922993U
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- 238000012360 testing method Methods 0.000 title claims abstract description 103
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 abstract description 8
- 230000002269 spontaneous effect Effects 0.000 abstract description 8
- 230000000630 rising effect Effects 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of temperature rise tests, in particular to a controllable temperature rise test box with high stability. The technical proposal comprises: the automatic testing device comprises a cabinet body and a control panel, wherein a testing cabinet is fixedly arranged at the top of the cabinet body, a plurality of groups of heating pipes are fixedly arranged at two sides of the inside of the testing cabinet, a revolution motor is fixedly arranged at the top of the inside of the cabinet body, a supporting frame is fixedly arranged at the output end of the revolution motor, a rotation motor is fixedly arranged at one side of the supporting frame, a mounting frame is fixedly arranged at the output end of the rotation motor, and an electric push rod is fixedly arranged at the top and the bottom of the mounting frame. The utility model can carry out all-round heating treatment on the tested product during the temperature rising test by combining various structures, thereby avoiding the condition of uneven heating during the temperature rising test on the product, and the test box can carry out detection and fire extinguishing treatment on the product during spontaneous combustion, and avoiding the condition of damage to the test box caused by spontaneous combustion during the product test.
Description
Technical Field
The utility model relates to the technical field of temperature rise test, in particular to a controllable temperature rise test box with high stability.
Background
Temperature rise tests are methods used to determine the suitability of a product for storage, transport, use under high temperature climatic conditions, the severity of the test being dependent on the temperature of the high temperature and the duration of exposure, wherein the application number is: the adjustable temperature rise test box disclosed by CN205228779U solves the technical defect of inconvenient disassembly during use, and further searches to find that the temperature rise test box of the controllable wind-proof device disclosed by the application number of CN207096149U really solves the defect that the air pressure during detection cannot be regulated during use through the arrangement of a specific technical structure, but devices with similar structures also have a plurality of defects during actual use, such as a function of not carrying out omnibearing rotation on products during test, thereby generating the condition of uneven heating during heating and causing the condition of inaccurate test data; meanwhile, the temperature rise test does not have the function of fireproof the inside, and when the temperature rise test occurs, the product spontaneously ignites to cause the damage of the test box, so that the temperature rise test box for the controllable type with high stability needs to be designed.
Disclosure of Invention
The utility model aims to provide a controllable temperature rise test box with high stability, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a temperature rise test box for controllable that stability is high, includes the cabinet body and control panel, the top fixed mounting of the cabinet body has the test cabinet, and the inside both sides fixed mounting of test cabinet has the multiunit heating pipe, the inside top fixed mounting of the cabinet has revolution motor, and revolution motor's output fixed mounting has the support frame, one side fixed mounting rotation motor of support frame, and rotation motor's output fixed mounting has the mounting bracket, the top and the bottom fixed mounting of mounting bracket have electric putter, and electric putter's output fixed mounting has the grip block, the top fixed mounting of test cabinet has the top cap, and the inside fixed mounting of top cap has the fire extinguishing pot, the bottom fixedly connected with solenoid valve of fire extinguishing pot, and the bottom fixed mounting of solenoid valve has the fire extinguishing shower nozzle, the inside top fixed mounting of test cabinet has flame sensor.
By using the controllable temperature rise test box with high stability, the top of the cabinet body is fixedly provided with the test cabinet, the test cabinet can be used for placing tested products, two sides of the inside of the test cabinet are fixedly provided with a plurality of groups of heating pipes, the heating pipes are connected with an external power supply through wires, so that the products placed in the test cabinet can be subjected to temperature rise test through the heating pipes, the top of the inside of the cabinet body is fixedly provided with the revolution motor, the output end of the revolution motor penetrates through the cabinet body and is fixedly provided with the support frame, one side of the support frame is fixedly provided with the rotation motor, and the output end of the rotation motor is fixedly provided with the mounting frame;
the electric push rod is fixedly arranged at the top and the bottom of the mounting frame, the clamping plate is fixedly arranged at the output end of the electric push rod, the electric push rod can push the clamping plate through stretching, so that a tested product can be clamped and fixed through the cooperation of the electric push rod and the clamping plate, meanwhile, the autorotation motor can drive the tested product to rotate, the revolution motor can revolve the tested product, the function of omnibearing rotary heating of the tested product is realized, the condition of uneven heating during temperature rising test is avoided, the accuracy of temperature rising test data is improved, the top of the test cabinet is fixedly provided with the top cover, the fire extinguishing tank is fixedly arranged in the top cover, and the fire extinguishing tank can store fire extinguishing powder;
and the bottom fixedly connected with solenoid valve of fire extinguishing tank, the solenoid valve can discharge the powder of putting out a fire in the fire extinguishing tank through opening, the bottom fixed mounting of solenoid valve has the shower nozzle of putting out a fire, the shower nozzle of putting out a fire can discharge the powder of putting out a fire, the top fixed mounting of test cabinet inside has flame sensor, flame sensor can detect when the spontaneous combustion appears to the product in the test cabinet that draws out, control mechanism in the test cabinet can open the solenoid valve after receiving the data that flame sensor detected simultaneously, thereby can put out a fire when the product in the test cabinet appears the spontaneous combustion first time.
Preferably, a PLC controller is fixedly arranged in the cabinet body, a temperature controller is fixedly arranged on one side of the PLC controller, and a frequency converter is fixedly arranged on one side of the temperature controller. The PLC can collect the data detected by the flame sensor, so that the PLC can control the electromagnetic valve according to the data detected by the flame sensor, the temperature controller can control the heating temperature of the heating pipe operation, and the frequency converter can control the rotating speed of the revolution motor and the rotating motor during operation.
Preferably, the front surface of the control panel is fixedly provided with a display screen, and a control button is fixedly arranged below the display screen. The control panel is fixedly arranged on one side of the test cabinet, the display screen is connected with the PLC controller through a wire, so that data collected by the PLC controller can be displayed through the display screen, and meanwhile, the control button is connected with the PLC controller through a lead, so that a worker can conveniently operate and control the test cabinet through the control button.
Preferably, the front of the test cabinet is movably provided with a sealing door, the front of the sealing door is fixedly provided with an observation window, and one side of the observation window is fixedly provided with a pull rod. The sealing door can be closed to the front of test cabinet, and the observation window is convenient for the staff observe the inside when sealing door is closed simultaneously, and the pull rod is convenient for the staff to the operation when sealing door is opened.
Preferably, the rear side inside the test cabinet is fixedly provided with an infrared temperature detector, and a thermocouple is fixedly arranged above the infrared temperature detector. The infrared temperature detector can detect the temperature of product surface through the mode of infrared temperature measurement, and the thermocouple can detect the inside temperature of test cabinet simultaneously.
Preferably, the front of the cabinet body is movably provided with a maintenance door, and the bottom of the maintenance door is fixedly provided with a movable wheel. The maintenance door is convenient for the staff to overhaul and maintain the inside of the cabinet body in the later period, and the movable wheel is convenient for carry out movable operation to the test box.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up test cabinet and heating pipe, revolution motor, support frame, rotation motor, electric putter, grip block cooperation, the test cabinet can place the product of intensification test, can carry out the intensification processing to the inside product of test cabinet through the heating pipe simultaneously to realize carrying out the intensification test to the product, electric putter and grip block can test the product and carry out automatic centre gripping simultaneously, and rotation motor can drive the product and rotate, and revolution motor can drive the product and revolve around the sun simultaneously, thereby has realized the function of the omnidirectional heating of product when testing, appears being heated inhomogeneous condition when avoiding the intensification test.
2. Through setting up infrared thermoscope and thermocouple, flame sensor, fire extinguishing tank, the shower nozzle cooperation of putting out a fire, but infrared thermoscope product surface's temperature detects, and the thermocouple can detect the inside temperature of test cabinet, has increased the accuse to the temperature when testing the product through infrared thermoscope and thermocouple, has improved the stability when rising the temperature test, and flame sensor can detect when taking place the spontaneous combustion to the product in the test cabinet to can put out a fire the product of spontaneous combustion through fire extinguishing tank and fire extinguishing shower nozzle very first time, avoided causing the condition of damage to the test box.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the test cabinet of the present utility model;
FIG. 3 is a schematic diagram of the overall internal structure of the present utility model;
fig. 4 is a schematic structural view of a support frame according to the present utility model.
In the figure: 1. a moving wheel; 2. a cabinet body; 3. a maintenance door; 4. a test cabinet; 401. heating pipes; 5. sealing the door; 501. an observation window; 502. a pull rod; 6. a control panel; 7. a control button; 8. a display screen; 9. a top cover; 10. a support frame; 1001. a self-rotation motor; 11. a mounting frame; 1101. an electric push rod; 1102. a clamping plate; 12. an infrared thermometer; 1201. a thermocouple; 13. fire extinguishing spray heads; 1301. a flame sensor; 14. a PLC controller; 1401. a temperature controller; 1402. a frequency converter; 15. a revolution motor; 16. a fire extinguishing tank; 1601. a solenoid valve.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the controllable temperature rise test box with high stability provided by the utility model comprises a cabinet body 2 and a control panel 6, wherein a test cabinet 4 is fixedly arranged at the top of the cabinet body 2, a plurality of groups of heating pipes 401 are fixedly arranged at two sides inside the test cabinet 4, a revolution motor 15 is fixedly arranged at the top inside the cabinet body 2, a support frame 10 is fixedly arranged at the output end of the revolution motor 15, a rotation motor 1001 is fixedly arranged at one side of the support frame 10, a mounting frame 11 is fixedly arranged at the output end of the rotation motor 1001, an electric push rod 1101 is fixedly arranged at the top and the bottom of the mounting frame 11, a clamping plate 1102 is fixedly arranged at the output end of the electric push rod 1101, a top cover 9 is fixedly arranged at the top of the test cabinet 4, a fire extinguishing tank 16 is fixedly arranged inside the top of the top cover 9, a solenoid valve 1601 is fixedly arranged at the bottom of the fire extinguishing nozzle 13 is fixedly arranged at the bottom of the solenoid valve 1601, and a flame sensor 1301 is fixedly arranged above the inside the test cabinet 4.
The working principle of the temperature rise test box for controllable high stability based on the embodiment 1 is as follows: the top of the cabinet body 2 is fixedly provided with a test cabinet 4, the test cabinet 4 can be used for placing tested products, two sides of the inside of the test cabinet 4 are fixedly provided with a plurality of groups of heating pipes 401, the heating pipes 401 are connected with an external power supply through wires, so that the temperature of the products placed in the test cabinet 4 can be increased through the heating pipes 401, the top of the inside of the cabinet body 2 is fixedly provided with a revolution motor 15, the output end of the revolution motor 15 penetrates through the cabinet body 2 and the test cabinet 4 and is fixedly provided with a support frame 10, one side of the support frame 10 is fixedly provided with a rotation motor 1001, and the output end of the rotation motor 1001 is fixedly provided with a mounting frame 11;
the electric push rod 1101 is fixedly arranged at the top and the bottom of the mounting frame 11, the clamping plate 1102 is fixedly arranged at the output end of the electric push rod 1101, the electric push rod 1101 can push the clamping plate 1102 through stretching, so that a tested product can be clamped and fixed through the cooperation of the electric push rod 1101 and the clamping plate 1102, meanwhile, the rotation motor 1001 can drive the tested product to rotate, the revolution motor 15 can revolve the tested product, the function of omnibearing rotary heating of the tested product is realized, the condition of uneven heating during temperature rising test is avoided, the accuracy of temperature rising test data is improved, the top of the test cabinet 4 is fixedly provided with the top cover 9, the fire extinguishing tank 16 is fixedly arranged in the top cover 9, and the fire extinguishing tank 16 can store fire extinguishing powder;
and the bottom fixedly connected with solenoid valve 1601 of fire tank 16, solenoid valve 1601 can discharge the fire extinguishing powder in the fire tank 16 through opening, the bottom fixed mounting of solenoid valve 1601 has fire extinguishing nozzle 13, fire extinguishing nozzle 13 can discharge the fire extinguishing powder, the inside top fixed mounting of test cabinet has flame sensor 1301, flame sensor 1301 can detect when the spontaneous combustion appears in the product in the taking out test cabinet 4, control mechanism in the test cabinet can open solenoid valve 1601 after receiving the data that flame sensor 1301 detected simultaneously, thereby can put out the fire when the spontaneous combustion appears in the product in test cabinet 4 first time.
Example two
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the temperature rise test box for controllable use provided by the present utility model has high stability, and compared with the first embodiment, the present embodiment further includes: the inside fixed mounting of cabinet 2 has PLC controller 14, and one side fixed mounting of PLC controller 14 has temperature controller 1401, one side fixed mounting of temperature controller 1401 has converter 1402, the front fixed mounting of control panel 6 has display screen 8, and the below fixed mounting of display screen 8 has control button 7, the front movable mounting of test cabinet 4 has sealing door 5, and the front fixed mounting of sealing door 5 has observation window 501, one side fixed mounting of observation window 501 has pull rod 502, the inside rear side fixed mounting of test cabinet 4 has infrared thermoscope 12, and the top fixed mounting of infrared thermoscope 12 has thermocouple 1201, the front movable mounting of cabinet 2 has maintenance door 3, and the bottom fixed mounting of maintenance door 3 has movable wheel 1.
In this embodiment, as shown in fig. 3, the PLC controller 14 may collect data detected by the flame sensor 1301, so that the PLC controller 14 controls the electromagnetic valve 1601 according to the data detected by the flame sensor 1301, the temperature controller 1401 may control the heating temperature of the heating pipe 401 during operation, and the frequency converter 1402 may control the rotation speeds of the revolution motor 15 and the rotation motor 1001 during operation; as shown in fig. 1, 2 and 3, the control panel 6 is fixedly installed at one side of the test cabinet 4, the display screen 8 is connected with the PLC controller 14 through a wire, so that data collected by the PLC controller 14 can be displayed through the display screen 8, and meanwhile, the control button 7 is connected with the PLC controller 14 through a lead, so that a worker can conveniently operate and control the test cabinet 4 through the control button 7;
as shown in fig. 1, the sealing door 5 can close the front of the test cabinet 4, meanwhile, the observation window 501 is convenient for a worker to observe the interior when the sealing door 5 is closed, and the pull rod 502 is convenient for the worker to operate when the sealing door 5 is opened; as shown in fig. 2 and 3, the infrared thermometer 12 can detect the temperature of the surface of the product by infrared temperature measurement, and the thermocouple 1201 can detect the temperature inside the test cabinet 4; as shown in fig. 1 and 2, the maintenance door 3 is convenient for a worker to overhaul and maintain the inside of the cabinet 2 in the later period, and the movable wheel 1 is convenient for moving the test box.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. The utility model provides a temperature rise test box for controllable that stability is high, includes cabinet body (2) and control panel (6), its characterized in that: the intelligent fire extinguishing device is characterized in that a test cabinet (4) is fixedly arranged at the top of the cabinet body (2), a plurality of groups of heating pipes (401) are fixedly arranged at two sides of the inside of the test cabinet (4), a revolution motor (15) is fixedly arranged at the top of the inside of the cabinet body (2), a support frame (10) is fixedly arranged at the output end of the revolution motor (15), a rotation motor (1001) is fixedly arranged at one side of the support frame (10), a mounting frame (11) is fixedly arranged at the output end of the rotation motor (1001), an electric push rod (1101) is fixedly arranged at the top and the bottom of the mounting frame (11), a clamping plate (1102) is fixedly arranged at the output end of the electric push rod (1101), a top cover (9) is fixedly arranged at the top of the test cabinet (4), a fire extinguishing tank (16) is fixedly arranged at the inside of the top cover (9), a solenoid valve (1601) is fixedly connected to the bottom of the fire extinguishing tank (16), a fire extinguishing nozzle (13) is fixedly arranged at the bottom of the solenoid valve (1601), and a flame sensor (1301) is fixedly arranged above the inside the test cabinet (4).
2. The high stability temperature rise test box for controllable use of claim 1, wherein: the intelligent cabinet is characterized in that a PLC (programmable logic controller) controller (14) is fixedly arranged in the cabinet body (2), a temperature controller (1401) is fixedly arranged on one side of the PLC controller (14), and a frequency converter (1402) is fixedly arranged on one side of the temperature controller (1401).
3. The high stability temperature rise test box for controllable use of claim 1, wherein: the front of the control panel (6) is fixedly provided with a display screen (8), and a control button (7) is fixedly arranged below the display screen (8).
4. The high stability temperature rise test box for controllable use of claim 1, wherein: the front of the test cabinet (4) is movably provided with a sealing door (5), the front of the sealing door (5) is fixedly provided with an observation window (501), and one side of the observation window (501) is fixedly provided with a pull rod (502).
5. The high stability temperature rise test box for controllable use of claim 1, wherein: an infrared temperature detector (12) is fixedly arranged at the rear side inside the test cabinet (4), and a thermocouple (1201) is fixedly arranged above the infrared temperature detector (12).
6. The high stability temperature rise test box for controllable use of claim 1, wherein: the front of the cabinet body (2) is movably provided with a maintenance door (3), and the bottom of the maintenance door (3) is fixedly provided with a movable wheel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167912.9U CN219922993U (en) | 2023-05-16 | 2023-05-16 | Controllable temperature rise test box for stability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167912.9U CN219922993U (en) | 2023-05-16 | 2023-05-16 | Controllable temperature rise test box for stability is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219922993U true CN219922993U (en) | 2023-10-31 |
Family
ID=88486607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321167912.9U Active CN219922993U (en) | 2023-05-16 | 2023-05-16 | Controllable temperature rise test box for stability is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219922993U (en) |
-
2023
- 2023-05-16 CN CN202321167912.9U patent/CN219922993U/en active Active
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