CN205948920U - High/low -temperature impact test box - Google Patents
High/low -temperature impact test box Download PDFInfo
- Publication number
- CN205948920U CN205948920U CN201620845564.XU CN201620845564U CN205948920U CN 205948920 U CN205948920 U CN 205948920U CN 201620845564 U CN201620845564 U CN 201620845564U CN 205948920 U CN205948920 U CN 205948920U
- Authority
- CN
- China
- Prior art keywords
- low temperature
- air channel
- chamber
- heater
- impact test
- Prior art date
- 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.)
- Active
Links
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
High/low -temperature impact test box, leave in box the place ahead has the gate, be provided with the observation window on the gate, the gate inboard is provided with cold -chamber and high greenhouse, cold -chamber and high greenhouse lower part are provided with the dolly, the cold -chamber is provided with the wind channel at the back, high greenhouse is provided with the wind channel at the back, the wind channel rear is provided with the low -temperature unit frame, be provided with heater and evaporimeter in the hou mian wind channel of cold -chamber, evaporimeter upper portion is provided with the heater, box top and bottom all are provided with the cylinder, be provided with the heater in the hou mian wind channel in high greenhouse, the heater top is provided with the motor, aluminum alloy axial compressor fan blade center is provided with the induced air circle on the lower side, the cold -chamber outside is provided with the electrical apparatus switch board, install aluminum alloy axial compressor fan blade on the motor shaft. The utility model provides a high low temperature problem of changeing rapidly, the utility model discloses improve the appearance structure, satisfy the prerequisite of function under the appearance pleasing to the eye.
Description
Technical field
The utility model is related to chamber, specially low temperature impact test box.
Background technology
Low temperature impact test box common at present, is divided into high-temperature region and low-temperature space.The switching of Experimental Area is by inciting somebody to action
Specimen holder draws high high-temperature region from low-temperature space in whole casing, then drops to low-temperature space from high-temperature region, and high temperature and low is repeated
Temperature impact.Specimen holder ascending, descending draws high installation travel switch on control track by cylinder and is detected travel switch often
The drawbacks of Long-Time Service failure, when serious, casing can be drawn deformation.In addition the specimen holder lifting time process 5-8 second, in this mistake
The temperature IPN of high-temperature region and low-temperature space occurs in journey, causes having a strong impact on during temperature jump.
The control instrument of temperature shock case all exist complex operation, complexity, control accuracy high the drawbacks of, accurate to test
Exactness and all bring a lot of inconvenience to client using upper.
Meanwhile, existing low temperature impact test box can not solve the problems, such as high/low-temperature impact, simultaneously high/low-temperature impact case chi
The very little limited object big for size can not meet requirement；High/low-temperature impact case contour structures are not very attractive in appearance simultaneously.
In existing patent document, patent publication No.：CN 202136989 U discloses a kind of low temperature impact test box, bag
Include high temperature casing, low temperature casing, regulator cubicle, electrical system, refrigeration system and heating system, described high temperature casing and low temperature casing
Between be provided with removable jube, described high temperature casing, the front end face of low temperature casing connect high-temperature region sliding door respectively, low-temperature space draws
Door, described high temperature box house is provided with heating system, and described low temperature box house is provided with refrigeration system, described low temperature box house
Bottom face is provided with cylinder, and the piston end of described cylinder connects specimen holder moving up and down.Sample is so caused to be susceptible to take off
Fall, cause test failure.
Utility model content
The purpose of this utility model is to provide low temperature impact test box, solves the shortcoming in background technology.
The utility model employs the following technical solutions realization：
Low temperature impact test box, including observation window, gate, suspension ring, heater, evaporimeter, low temperature unit frame, dolly,
Electric control cabinet, motor, casing, aluminium alloy axial-flow leaf, low temperature chamber, hot room, low temperature connection pipe, cylinder, air inducing circle, air channel,
Aerofoil hole and aerofoil, have gate in front of described casing, and described gate is provided with observation window, are provided with low inside described gate
Greenhouse and hot room, described low temperature chamber and hot room bottom are provided with dolly, and described low temperature chamber is disposed behind air channel, described height
Greenhouse is disposed behind air channel, is provided with aerofoil between described low temperature chamber and air channel, is provided between described hot room and air channel
Aerofoil, described air channel rear is provided with low temperature unit frame, setting having heaters and evaporimeter in described low temperature chamber air channel below,
Described evaporimeter top arranges having heaters, and described casing top and bottom are provided with cylinder, described hot room wind below
In road, having heaters is set, is provided with motor above described heater, on the lower side being provided with described aluminium alloy axial-flow leaf center is drawn
Solar or lunar halo, is provided with electric control cabinet outside described low temperature chamber, described electric control cabinet and heater, evaporimeter, low temperature unit frame
Interior magnetic valve, the dolly of air cylinder driven, motor are electrically connected, and described motor shaft is provided with aluminium alloy axial-flow leaf, institute
State low temperature chamber and high temperature interior is provided with aerofoil.
In the utility model, the power of the heater in described hot room air channel below is 24KW.
In the utility model, the power of the heater in described low temperature chamber air channel below is 48KW.
In the utility model, described motor shaft is provided with aluminium alloy axial-flow leaf.
In the utility model, described casing top is provided with suspension ring.
In the utility model, described aerofoil has aerofoil hole.
In the utility model, described evaporimeter is communicated with low temperature connection pipe.
Beneficial effect：The utility model solves the rapid transition problem of high/low temperature, and the utility model improves contour structures, full
Good looking appearance on the premise of sufficient function.
Brief description
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is side structure schematic view of the present utility model.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, Fig. 2, the main structure diagram of low temperature impact test box, the side-looking knot of low temperature impact test box
Structure schematic diagram, low temperature impact test box, including observation window 1, gate 2, suspension ring 3, heater 4, evaporimeter 5, low temperature unit frame
6th, dolly 7, electric control cabinet 8, motor 9, casing 10, aluminium alloy axial-flow leaf 11, low temperature chamber 12, hot room 13, low temperature connection pipe
14th, cylinder 15, air inducing circle 16, air channel 17, aerofoil hole 18 and aerofoil 19, has gate 2, described casing 10 in front of described casing 10
Top is provided with suspension ring 3, described gate 2 is provided with observation window 1, is provided with low temperature chamber 12 and hot room inside described gate 2
13, described low temperature chamber 12 and hot room 13 bottom are provided with dolly 7, and described low temperature chamber 12 is disposed behind air channel 17, described height
Greenhouse 13 is disposed behind air channel 17, is provided with aerofoil 19, described hot room 13 and wind between described low temperature chamber 12 and air channel 17
It is provided with aerofoil 19, described air channel 17 rear is provided with low temperature unit frame 6, described low temperature chamber 12 air channel 17 below between road 17
Interior setting having heaters 4 and evaporimeter 5, described evaporimeter 5 top arranges having heaters 4, and described casing 10 top and bottom are equal
It is provided with cylinder 15, setting having heaters 4 in described hot room 13 air channel 17 below, it is provided with electricity above described heater 4
Machine 9, described motor 9 is connected with aluminium alloy axial-flow leaf 11, the work(of the heater 4 in described hot room 13 air channel 17 below
Rate is 24KW, and the power of the heater 4 in described low temperature chamber 12 air channel 17 below is 48KW.Described aluminium alloy axial-flow leaf 11
Center is on the lower side to be provided with air inducing circle 16.Be provided with electric control cabinet 8 outside described low temperature chamber 12, described electric control cabinet 8 with plus
The dolly 7 that magnetic valve in hot device 4, evaporimeter 5, low temperature unit frame 6, cylinder 15 drive, motor 9 are electrically connected.Described electricity
On machine 9 axle, aluminium alloy axial-flow leaf 11 is installed.It is provided with aerofoil 19, described aerofoil 19 in described low temperature chamber 12 and hot room 13
On have aerofoil hole 18, described evaporimeter 5 is communicated with low temperature connection pipe 14.
Embodiment 1
During use, the aluminium alloy axial-flow leaf 11 on the rotation lower band moving axis of motor 9 rotates, collaborative in air inducing circle 16
Under effect, the wind positioned at air channel 17 for the aluminium alloy axial-flow leaf 11 sucks in low temperature chamber 12, then enters again through aerofoil 19 bottom
Enter air channel 17, through evaporimeter 5 and heater 4, again formation circulation in low temperature chamber 12 is sucked by aluminium alloy axial-flow leaf 11 and send
Wind.
Embodiment 2
During use, the aluminium alloy axial-flow leaf 11 on the rotation lower band moving axis of motor 9 rotates, collaborative in air inducing circle 16
Under effect, aluminium alloy axial-flow leaf 11 sucks in hot room 13 positioned at the wind in air channel 17, then through aerofoil 19 bottom again
Enter air channel 17, through heater 4, sucked by aluminium alloy axial-flow leaf 11 again and in low temperature chamber 12, form circulation air-supply.
Embodiment 3
It is provided with dolly 7, dolly 7 is located on the track of casing 10 bottom, and dolly 7 passes through in low temperature chamber 12 and hot room 13
Connector is connected with the cylinder 15 of casing 10 top and bottom, draws one to push the one of cylinder 15, realizes dolly 7 in hot room
13 and low temperature chamber 12 in movement, object be located at dolly 7 in, object just can be in dolly 7 in hot room 13 and low temperature chamber 12
Shuttle and move, realize high/low-temperature impact conversion and achieve the goal.
Of the present utility model general principle and principal character and of the present utility model advantage, one's own profession have been shown and described above
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Principle of the present utility model is simply described, on the premise of without departing from the utility model spirit and scope, the utility model is also
Have various changes and modifications, these changes and improvements both fall within the range of claimed the utility model, the utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (7)
1. low temperature impact test box, including observation window, gate, suspension ring, heater, evaporimeter, low temperature unit frame, dolly, electricity
Device switch board, motor, casing, aluminium alloy axial-flow leaf, low temperature chamber, hot room, low temperature connection pipe, cylinder, air inducing circle, air channel, wind
Plate hole and aerofoil, it is characterised in that having gate in front of described casing, described gate are provided with observation window, in described gate
Side is provided with low temperature chamber and hot room, and described low temperature chamber and hot room bottom are provided with dolly, and described low temperature chamber is disposed behind to be had
Air channel, described hot room is disposed behind air channel, is provided with aerofoil between described low temperature chamber and air channel, described hot room and air channel
Between be provided with aerofoil, described air channel rear is provided with low temperature unit frame, and described low temperature chamber is provided with heating in air channel below
Device and evaporimeter, described evaporimeter top arranges having heaters, and described casing top and bottom are provided with cylinder, described high temperature
In the air channel below of room, having heaters is set, is provided with motor above described heater, described aluminium alloy axial-flow leaf center is inclined
Be arranged with air inducing circle, outside described low temperature chamber, be provided with electric control cabinet, described electric control cabinet and heater, evaporimeter,
Magnetic valve in low temperature unit frame, the dolly of air cylinder driven, motor are electrically connected, and described motor shaft is provided with aluminium alloy axle
Stream fan blade, described low temperature chamber and high temperature interior are provided with aerofoil.
2. low temperature impact test box according to claim 1 is it is characterised in that in described hot room air channel below
The power of heater is 24KW.
3. low temperature impact test box according to claim 1 is it is characterised in that in described low temperature chamber air channel below
The power of heater is 48KW.
4. low temperature impact test box according to claim 1 is it is characterised in that be provided with aluminium alloy on described motor shaft
Axial-flow leaf.
5. low temperature impact test box according to claim 1 is it is characterised in that described casing top is provided with suspension ring.
6. low temperature impact test box according to claim 1 is it is characterised in that have aerofoil hole on described aerofoil.
7. low temperature impact test box according to claim 1 is it is characterised in that described evaporimeter is communicated with low temperature connects
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845564.XU CN205948920U (en) | 2016-08-05 | 2016-08-05 | High/low -temperature impact test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845564.XU CN205948920U (en) | 2016-08-05 | 2016-08-05 | High/low -temperature impact test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948920U true CN205948920U (en) | 2017-02-15 |
Family
ID=57973603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620845564.XU Active CN205948920U (en) | 2016-08-05 | 2016-08-05 | High/low -temperature impact test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596908A (en) * | 2018-11-02 | 2019-04-09 | 芜湖顺成电子有限公司 | The caloric test case of electric wire |
-
2016
- 2016-08-05 CN CN201620845564.XU patent/CN205948920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596908A (en) * | 2018-11-02 | 2019-04-09 | 芜湖顺成电子有限公司 | The caloric test case of electric wire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102331435B (en) | Three-box type temperature impact test box | |
| CN205948920U (en) | High/low -temperature impact test box | |
| CN207183910U (en) | A kind of drawer-type switch cabinet | |
| CN208608613U (en) | A kind of vertical driving force cabinet cabinet body convenient to overhaul | |
| CN107806427A (en) | One kind energy-conservation bass environment-friendly type Middle pressure draught fan | |
| CN111911438B (en) | High heat dissipation fan convenient to dismouting | |
| CN110856388B (en) | Computer network monitoring device | |
| CN206108371U (en) | Automatic material sucking disc device of receiving of iron core | |
| CN208173776U (en) | A kind of antenna mounting frame having heat sinking function | |
| CN202119736U (en) | Improved three-box type thermal shock test chamber | |
| CN205960889U (en) | Energy -efficient friendship direct current motor | |
| CN205981974U (en) | Proof box of liquid oil groove formula temperature shock | |
| CN113720974B (en) | Environmental pollution monitoring instrument | |
| CN209085816U (en) | A kind of pilot system of shrouded propeller lift measurement in a closed series | |
| CN209015052U (en) | Portable computer heat radiation supported | |
| CN108534409B (en) | Air conditioner refrigerant recovery device | |
| CN209193967U (en) | A kind of automatic control plankton bactgeria sampler | |
| CN208718162U (en) | A kind of logical flower partition of the aluminium with face identification device | |
| CN205843881U (en) | A kind of medical vacuum extractor Pressure gauge | |
| CN220017519U (en) | Air conditioner air ducting | |
| CN110248510B (en) | Electrical control cabinet for maintenance vehicle | |
| CN205958395U (en) | Case is strikeed to humiture | |
| CN221005549U (en) | Ultralow-temperature variable-frequency cooling and heating unit | |
| CN220748642U (en) | Low-energy-consumption negative-pressure fan | |
| CN203671831U (en) | Air curtain machine used as air curtain at door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230614 Address after: No. 9 Qianzhao Road, Tuchang Town, Hechuan District, Chongqing, 401520 Patentee after: CHONGQING HARDING ENVIRONMENTAL TESTING TECHNOLOGY Co.,Ltd. Address before: 400 000 Hailong Industrial Park, Baishiyi Town, Jiulongpo District, Chongqing Patentee before: CHONGQING WUHUAN TEST INSTRUMENT Co.,Ltd. |