CN208599776U - A kind of chamber of constant temperature and humidity - Google Patents
A kind of chamber of constant temperature and humidity Download PDFInfo
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- CN208599776U CN208599776U CN201820953226.7U CN201820953226U CN208599776U CN 208599776 U CN208599776 U CN 208599776U CN 201820953226 U CN201820953226 U CN 201820953226U CN 208599776 U CN208599776 U CN 208599776U
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- chamber
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- central axis
- constant temperature
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- 238000002955 isolation Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 15
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a kind of chambers of constant temperature and humidity, including chamber ontology, the chamber body interior is provided with fixed plate, placement plate is provided between two fixed plates, the hollow setting of placement board ends, the equal sliding plug of the placement board ends has fixed pin, two opposite sides of the fixed plate offer several grooves to match with fixed pin, the fixed pin is located at one end inside placement plate and is fixedly connected with teeth plate, the teeth plate meshing gear, the inner ring gear fixing sleeve is connected to the first central axis, first central axis is located at gear side fixing sleeve and is connected to turbine, the turbine engages worm screw, described worm screw one end and placement plate inner roof wall are rotatablely connected, the worm screw other end extends to outside placement plate through placement plate inner bottom wall.The utility model is changed original height, effectively according to the difference of detection material by being equipped with placement plate and fixed pin convenient for detecting to material.
Description
Technical field
The utility model relates to the chamber technical field of constant temperature and humidity, in particular to a kind of chamber of constant temperature and humidity.
Background technique
Constant temperature humidity chamber is also referred to as constant temperature and moisture test machine, constant temperature and humidity experimental box, constant temperature machine or climatic chamber, uses
In detection the material equipment of performance and heat-resisting, cold-resistant, the resistance to dry, moisture resistance properties of test a variety of materials under circumstances.It is suitble to electricity
The products such as son, electric appliance, communication, instrument, vehicle, plasthetics, metal, food, chemistry, building materials, medical treatment, space flight detect quality it
With, and need the material size shape detected to be all different, therefore place the shelf of material, it needs high according to the size of material
Degree, is adjusted the height of material rack, and existing equipment does not have this dot characteristics.
Therefore, it is necessary to solve the above problems to invent a kind of chamber of constant temperature and humidity.
Utility model content
The purpose of this utility model is to provide a kind of chambers of constant temperature and humidity, by being equipped with placement plate and fixed pin,
Effectively according to the difference of detection material, it is changed original height, convenient for detecting to material, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of chamber of constant temperature and humidity, including examination
Tryoff ontology, the chamber body interior is provided with fixed plate, is provided with placement plate between two fixed plates, described to put
The hollow setting of board ends is set, the equal sliding plug of the placement board ends has fixed pin, the opposite side of two fixed plates
Several grooves to match with fixed pin are offered, the fixed pin is located at one end inside placement plate and is fixedly connected with teeth plate,
The teeth plate meshing gear, the inner ring gear fixing sleeve are connected to the first central axis, and first central axis is located at gear one
Side fixing sleeve is connected to turbine, and the turbine engages worm screw, and described worm screw one end and placement plate inner roof wall are rotatablely connected, the worm screw
The other end extends to outside placement plate through placement plate inner bottom wall, and the worm screw is located at one end outside placement plate and is fixedly connected with rotation
Button.
Preferably, be provided with isolation board between the chamber body interior leading flank and trailing flank, the isolation board with
Motor is provided between chamber ontology trailing flank, described machine shaft one end is fixedly connected with the second central axis.
Preferably, the isolation board runs through close to top and bottom surface is rotatably connected to third central axis, and described
Two central axises and two equal fixing sleeves of third root surface are connected to turntable, second central axis and two thirds
Transmission belt is respectively connected between the turntable that root surface is socketed.
Preferably, one end fixing sleeve that the third central axis is located between isolation board and chamber ontology leading flank is connected to
Fan, the isolation board are located at fan surface and are provided with mesh enclosure.
Preferably, the chamber ontology inner roof wall is disposed with humidification bucket and heat-conducting plate from right to left, described thermally conductive
Intralamellar part is provided with adding thermal resistance.
Preferably, the chamber ontology leading flank is connected by a hinge close to top test chamber door, the chamber
Door surface is provided with peephole, and the chamber body bottom portion is provided with idler wheel.
The technical effect and advantage of the utility model:
1, by being equipped with worm and gear, be conducive to drive the first central axis rotation by worm gear, so that gear be made to rotate, lead to
Gear engaging tooth batten is crossed, to make rack-plate that fixed pin be driven to be conducive to placement plate internal contraction by being equipped with fixed pin
The fixed pin for placing board ends collapse into inside placement plate, so that placement plate be made to fall off between two fixed plates, is led to
The groove that fixed plate surface is provided with is crossed, the inside grooves for making fixed pin enter fixed plate are conducive to, to change two placements
Height between frame is changed original height, effectively according to the difference of detection material convenient for detecting to material；
2, by being equipped with humidification bucket and heat-conducting plate, be conducive to carry out humidification heating to chamber body interior, due to hot empty
The smaller density of moist air of air tightness is larger, when be easy to causeing the uneven and formation of chamber body interior humidity and temperature uniform
Between it is too long, by being equipped with transmission belt and turntable, be conducive to make two fans rotations, to accelerate chamber body interior air stream
Dynamic property, makes hot-air and humid air in chamber body interior rapid homogeneity, increases the efficiency of detection.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the overall structure left view of the utility model.
Fig. 3 is the portion A structural schematic diagram in the utility model Fig. 1.
Fig. 4 is the portion B structural schematic diagram in the utility model Fig. 2.
Fig. 5 is the portion C structural schematic diagram in the utility model Fig. 2.
In figure: 1 chamber ontology, 2 fixed plates, 3 placement plates, 4 fixed pins, 5 rack-plates, 6 gears, 7 first central axises, 8
Worm gear, 9 worm screws, 10 knobs, 11 isolation boards, 12 motors, 13 second central axises, 14 turntables, 15 transmission belts, 16 third central axises,
17 fans, 18 mesh enclosures, 19 humidification buckets, 20 heat-conducting plates, 21 adding thermal resistances, 22 test chamber doors, 23 peepholes, 24 idler wheels.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of chamber of constant temperature and humidity as shown in Figs. 1-5, including chamber ontology 1, institute
It states chamber ontology 1 and is internally provided with fixed plate 2, placement plate 3,3 liang of the placement plate are provided between two fixed plates 2
Hollow setting is held, the equal sliding plug in 3 both ends of placement plate has fixed pin 4, and two opposite sides of the fixed plate 2 open up
There are several grooves to match with fixed pin 4, the fixed pin 4 is located at 3 inside one end of placement plate and is fixedly connected with teeth plate 5,
5 meshing gear 6 of teeth plate, the 6 inner ring fixing sleeve of gear are connected to the first central axis 7, and first central axis 7 is located at tooth
It takes turns 6 side fixing sleeves and is connected to turbine 8, the turbine 8 engages worm screw 9, and described 9 one end of worm screw and the rotation of 3 inner roof wall of placement plate connect
It connects, 9 other end of worm screw extends to outside placement plate 3 through 3 inner bottom wall of placement plate, and the worm screw 9 is located at outside placement plate 3
One end is fixedly connected with knob 10, by manual adjustment knob 10, worm screw 9 is made to rotate, by 9 engaging worm wheel 8 of worm screw, from
And when worm gear 8 rotate, by worm gear 8 drive the first central axis 7 rotation, by the first central axis 7 rotate, to make 6 turns of gear
It is dynamic, by 6 engaging tooth batten 5 of gear, so that rack-plate 5 be made to drive fixed pin 4 to 3 internal contraction of placement plate.
Further, in the above-mentioned technical solutions, it is provided between the 1 inner front side face of chamber ontology and trailing flank
Isolation board 11, motor 12 is provided between 1 trailing flank of the isolation board 11 and chamber ontology, and described 12 shaft one end of motor is solid
Surely it is connected with the second central axis 13, is rotated by motor 12, the second central axis rotation is made；
Further, in the above-mentioned technical solutions, the isolation board 11 runs through rotation close to top and bottom surface and connects
It is connected to third central axis 16, second central axis 13 and two equal fixing sleeves in 16 surface of third central axis are connected to turntable
14, transmission belt is respectively connected between the turntable 14 that second central axis 13 and two 16 surfaces of third central axis are socketed
15, it drives turntable 14 to rotate by the second central axis 13, is acted on by transmission belt 15 and turntable 14, make two third central axises 16
Rotation；
Further, in the above-mentioned technical solutions, before the third central axis 16 is located at isolation board 11 and chamber ontology 1
One end fixing sleeve between side is connected to fan 17, and two fans 17 rotate, to accelerate 1 inner air of chamber ontology
Mobility makes hot-air and humid air in 1 inside rapid homogeneity of chamber ontology, increases the efficiency of detection, the isolation board
11, which are located at 17 surface of fan, is provided with mesh enclosure 18, by mesh enclosure, prevents fan from getting to detection material, 3 one end of placement plate offers
The sliding slot to match with mesh enclosure 18；
Further, in the above-mentioned technical solutions, 1 inner roof wall of chamber ontology is disposed with humidification from right to left
Bucket 19 and heat-conducting plate 20, the heat-conducting plate 20 are internally provided with adding thermal resistance 21, by humidification bucket 19 and heat-conducting plate 20, to test
Humidification heating is carried out inside case ontology 1；
Further, in the above-mentioned technical solutions, 1 leading flank of chamber ontology is connected by a hinge close to top and has
Chamber door 22 is tested, 22 surface of test chamber door is provided with peephole 23, by peephole 23, convenient for in chamber ontology 1
Portion is observed, and 1 bottom of chamber ontology is provided with idler wheel 24, mobile convenient for chamber ontology 1 by idler wheel 24.
This practical working principle:
, by manual adjustment knob 10, make referring to Figure of description 1-4 when needing to change the height between placement plate 3
Worm screw 9 rotates, by 9 engaging worm wheel 8 of worm screw, thus when worm gear 8 rotate, pass through worm gear 8 and drive 7 turns of the first central axis
It is dynamic, it is rotated by the first central axis 7, to make gear 6 rotate, by 6 engaging tooth batten 5 of gear, so that rack-plate 5 be made to drive
Fixed pin 4 is to 3 internal contraction of placement plate, by the way that the fixed pin 4 at 3 both ends of placement plate collapse into inside placement plate 3, thus
So that placement plate 3 is fallen off between two fixed plates 2, after placement plate 3 to be put into the height on needing to adjust, selects rotation by counter
Button 10, to make fixed pin 4 enter the inside grooves of fixed plate 2, to change the height between two placement plates 3, effective root
According to the difference of detection material, it is changed original height, convenient for detecting to material；
Referring to Figure of description 2, Fig. 5, by humidification bucket 19 and heat-conducting plate 20, to being humidified inside chamber ontology 1
Heating, since the smaller density of moist air of hot-air density is larger, be easy to cause the unevenness of chamber ontology 1 interior humidity and temperature
It is even too long with formation non-uniform time, it is rotated by motor 12, makes the second central axis 13 that turntable 14 be driven to rotate, pass through transmission belt 15
It is acted on turntable 14, rotates two third central axises 16, so that two fans 17 is rotated, to accelerate chamber ontology 1
Inner air flowing property, increases hot-air and humid air by the efficiency of detection in 1 inside rapid homogeneity of chamber ontology.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of chamber of constant temperature and humidity, including chamber ontology (1), it is characterised in that: the chamber ontology (1) is internal
It is provided with fixed plate (2), is provided with placement plate (3) between two fixed plates (2), placement plate (3) both ends are hollow
Setting, the equal sliding plug in placement plate (3) both ends have fixed pin (4), and two opposite sides of the fixed plate (2) offer
Several grooves to match with fixed pin (4), the fixed pin (4) are located at the internal one end of placement plate (3) and are fixedly connected with teeth
Plate (5), teeth plate (5) meshing gear (6), gear (6) the inner ring fixing sleeve are connected to the first central axis (7), and described
One central axis (7) is located at gear (6) side fixing sleeve and is connected to turbine (8), and the turbine (8) engages worm screw (9), the worm screw
(9) one end and placement plate (3) inner roof wall are rotatablely connected, and worm screw (9) other end is extended to through placement plate (3) inner bottom wall and put
It is external to set plate (3), the worm screw (9) is located at the external one end of placement plate (3) and is fixedly connected with knob (10).
2. a kind of chamber of constant temperature and humidity according to claim 1, it is characterised in that: in the chamber ontology (1)
It is provided between portion's leading flank and trailing flank isolation board (11), between the isolation board (11) and chamber ontology (1) trailing flank
It is provided with motor (12), described motor (12) shaft one end is fixedly connected with the second central axis (13).
3. a kind of chamber of constant temperature and humidity according to claim 2, it is characterised in that: the isolation board (11) is close to top
Portion and bottom surface, which run through, to be rotatably connected to third central axis (16), in second central axis (13) and two thirds
The equal fixing sleeve in mandrel (16) surface is connected to turntable (14), second central axis (13) and two third central axis (16) tables
Transmission belt (15) are respectively connected between the turntable (14) that face is socketed.
4. a kind of chamber of constant temperature and humidity according to claim 3, it is characterised in that: third central axis (16) position
One end fixing sleeve between isolation board (11) and chamber ontology (1) leading flank is connected to fan (17), the isolation board (11)
Fan (17) surface is provided with mesh enclosure (18).
5. a kind of chamber of constant temperature and humidity according to claim 1, it is characterised in that: in the chamber ontology (1)
Roof is disposed with humidification bucket (19) and heat-conducting plate (20) from right to left, and the heat-conducting plate (20) is internally provided with adding thermal resistance
(21)。
6. a kind of chamber of constant temperature and humidity according to claim 1, it is characterised in that: before the chamber ontology (1)
Side is connected by a hinge close to top to be had test chamber door (22), and test chamber door (22) surface is provided with peephole (23),
Chamber ontology (1) bottom is provided with idler wheel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953226.7U CN208599776U (en) | 2018-06-20 | 2018-06-20 | A kind of chamber of constant temperature and humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953226.7U CN208599776U (en) | 2018-06-20 | 2018-06-20 | A kind of chamber of constant temperature and humidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208599776U true CN208599776U (en) | 2019-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953226.7U Active CN208599776U (en) | 2018-06-20 | 2018-06-20 | A kind of chamber of constant temperature and humidity |
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| Country | Link |
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| CN (1) | CN208599776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813389A (en) * | 2019-11-19 | 2020-02-21 | 芜湖麦锌农业农机科技有限公司 | Constant temperature and humidity experimental box convenient to adjust |
| CN112208911A (en) * | 2020-11-11 | 2021-01-12 | 王多海 | Multifunctional clinical laboratory sample storage cabinet and storage method thereof |
-
2018
- 2018-06-20 CN CN201820953226.7U patent/CN208599776U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813389A (en) * | 2019-11-19 | 2020-02-21 | 芜湖麦锌农业农机科技有限公司 | Constant temperature and humidity experimental box convenient to adjust |
| CN112208911A (en) * | 2020-11-11 | 2021-01-12 | 王多海 | Multifunctional clinical laboratory sample storage cabinet and storage method thereof |
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