CN207379188U - A kind of electric drying oven with forced convection - Google Patents
A kind of electric drying oven with forced convection Download PDFInfo
- Publication number
- CN207379188U CN207379188U CN201721398369.8U CN201721398369U CN207379188U CN 207379188 U CN207379188 U CN 207379188U CN 201721398369 U CN201721398369 U CN 201721398369U CN 207379188 U CN207379188 U CN 207379188U
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- Prior art keywords
- drying box
- sample
- box
- drying
- forced convection
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Abstract
The utility model discloses a kind of electric drying oven with forced convections, belong to drying device field.It is intended to provide the electric drying oven with forced convection that a kind of convenience is placed and taken out sample out of drying box, its key points of the technical solution are that including drying box and the control cabinet for being arranged on drying box one side, sample rest stand is equipped in the drying box, is equipped with that sample rest stand is driven to stretch out or withdraw the driving device in drying box in drying box.By driving device sample rest stand is driven to stretch into or stretch out drying box, sample is so put into drying box or taken out from drying box sample more convenient.When just having dried sample due to drying box, also residual has surplus heat in drying box, drives sample rest stand by driving device and stretches out drying box, thus can scald operating personnel to avoid the residual temperature in drying box.
Description
Technical field
The utility model is related to a kind of drying device field, more particularly to a kind of electric drying oven with forced convection.
Background technology
Electric drying oven with forced convection carries out air blast cyclic drying experiment using Electric heating, is divided into forced air drying and vacuum is done
Dry two kinds, forced air drying is exactly to blow out hot wind by circulating fan, equalized temperature in guard box, and vacuum drying is using vacuum pump
Air in case is extracted out, allows in case atmospheric pressure less than normal pressure, makes to do experiment in a state that product is very clean at one, is a kind of
Common instrument and equipment, is mainly used to drying sample, can also provide the temperature environment needed for experiment.Drying box is applied to change
The industry-by-industries such as work, medicine, casting, automobile, food, machinery.It is generally divided into galvanized steel plain sheet and stainless steel inner container, the sum of pointer
Digital display, free convection and air blast cycle, conventional ovens and vacuum-type.
At present, the Chinese patent of Publication No. CN105180604A discloses a kind of electric drying oven with forced convection, it includes case
Door, air blower and babinet, the casing top are equipped with air blower, are equipped with radiator window on the right side of the babinet, the box house is set
There is rotating platform, pallet is equipped with above the rotating platform, the pallet is equipped with humidity sensor, is set on the cabinet wall
There is temperature inductor, the babinet top is equipped with protective plate, and the protective plate is equipped with equally distributed relieve heat hole, the babinet
Left side is equipped with chamber door, and observation window is equipped in the middle part of the chamber door, liquid crystal display, the liquid crystal display are equipped on the left of the chamber door
Lower section is equipped with operation panel.
Although this electric drying oven with forced convection is equipped with rotating platform in babinet so that sample is heated evenly, due to
Cabinet space is smaller, and it is all inconvenient to be placed and taken out sample.
Utility model content
The purpose of this utility model is to provide a kind of electric drying oven with forced convection, has and is conveniently put into and takes out of drying box
The advantages of going out sample.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of electric drying oven with forced convection, including drying box and the control cabinet for being arranged on drying box one side, in the drying box
It is equipped with that sample rest stand is driven to stretch out or withdraw the driving device in drying box equipped with sample rest stand, in drying box,
The sample rest stand is equipped with sliding rail perpendicular to the both sides of drying box chamber door, slides the top surface of rail and bottom surface offers pair
Claim the sliding slot set, drying box side wall is equipped with the side plate in embedded sliding slot, and the driving device includes driving box, driving box position
In drying box backwards to control cabinet one side, the sliding rail is equipped with rack rails backwards to sample rest stand one side, is equipped in driving box and tooth
The driving member that rail meshed gears and drive gear rotate.
By using above-mentioned technical proposal, drying box is stretched into or stretches out by driving device driving sample rest stand, so
Not only facilitated and sample is put into drying box, but also facilitated and take out dried sample from drying box.Simultaneously as drying box is just done
During dry complete sample, waste heat is also remained in drying box, sample rest stand is stretched out outside drying box and removes sample again, thus may not be used
It needs to stretch into hand and sample is taken out in drying box, also avoid the possibility being burned.
Further set：The driving member includes the drive link being vertically arranged, and drive link passes through gear centre, drive link two
End is rotatablely connected respectively with the top and bottom of drying box, and drive link top is equipped with the actuator of driving drive rod rotation.
By using above-mentioned technical proposal, when drive gear is needed to rotate, actuator drives drive rod rotation, thus by
The drive link band moving gear of rotation rotates.
Further set：The actuator includes the worm gear being arranged on drive link, the worm screw engaged with worm gear.
By using above-mentioned technical proposal, when needing to drive drive rod rotation, first worm screw is driven to rotate, worm screw and snail
Wheel engagement, so as to which worm gear be driven to rotate, then by worm gear drives drive rod rotation.
Further set：Described worm screw one end is equipped with the hand crank that worm screw is driven to rotate.
By using above-mentioned technical proposal, rotated by hand crank driving worm screw, it is simple in structure, it is easy to operate, manufacture cost
It is low.
Further set：The drying box is equipped with the worm bracket for being used to support worm screw.
By using above-mentioned technical proposal, worm screw is supported by worm bracket, it is so more convenient when worm screw is driven to rotate.
Further set：The actuator includes the servomotor being fixedly connected with drive link.
By using above-mentioned technical proposal, drive rod rotation is directly driven by servomotor, manual operation is not required, is operated
It is more convenient, while also improve work efficiency.
In conclusion the utility model has the advantages that：
1st, by driving device sample rest stand is driven to stretch into or stretch out drying box, sample is so put into drying box,
Or sample is taken out from drying box more convenient；
When the 2nd, just having dried sample due to drying box, also residual has surplus heat in drying box, is put sample by driving device
It puts frame driving and stretches out drying box, thus can scald operating personnel to avoid the residual temperature in drying box.
Description of the drawings
Fig. 1 is the structure diagram of embodiment 1；
Fig. 2 is the structure diagram for being used to show sliding rail in sample rest stand side in embodiment 1；
Fig. 3 is the structure diagram that display drive apparatus is used in embodiment 1；
Fig. 4 is the structure diagram for being used to show actuator in embodiment 2.
In figure, 1, drying box；2nd, control cabinet；3rd, sample rest stand；31st, rail is slid；32nd, sliding slot；33rd, rack rails；4th, drive
Device；5th, driving box；51st, gear；6th, driving member；61st, drive link；7th, actuator；71st, worm gear；72nd, worm screw；73rd, hand crank；
74th, worm bracket；75th, servomotor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1：A kind of electric drying oven with forced convection, as shown in Figure 1, including drying box 1 and being arranged on 1 one side of drying box
Control cabinet 2, the interior sample rest stand 3 for being equipped with to place sample to be dried of drying box 1, the interior driving sample that is equipped with of drying box 1 are put
It puts frame 3 and stretches out or withdraw driving device 4 in drying box 1.By driving device 4 sample rest stand 3 is driven to stretch into or stretch out
Sample, is so put by drying box 1 or taking-up sample is more convenient from drying box 1.
As shown in Fig. 2, sample rest stand 3 is equipped with sliding rail 31 perpendicular to the both sides of 1 chamber door of drying box, sliding rail 31
Top surface is equipped with symmetrically arranged sliding slot 32 with bottom surface, and 1 side wall of drying box is equipped with the side plate in embedded sliding slot 32.So set
It puts, sample rest stand 3 can be facilitated to slide into or skid off drying box 1, and define the sliding path of sample rest stand 3, prevent
Offset is generated when only it slides.
As shown in Figures 2 and 3, driving device 4 includes driving box 5, and driving box 5 is located at 2 one side of control cabinet backwards of drying box 1,
It slides rail 31 and is equipped with rack rails 33 backwards to 3 one side of sample rest stand, be equipped in driving box 5 and 33 meshed gears 51 of rack rails and driving
The driving member 6 that gear 51 rotates.It being rotated by 6 drive gear 51 of driving member, gear 51 engages driving rack rails 33 with rack rails 33 and slides,
And by rack rails 33 sample rest stand 3 is driven to slide.
As shown in Figures 2 and 3, driving member 6 includes the drive link 61 being vertically arranged, and drive link 61 passes through 51 center of gear, passes
61 both ends of lever are rotatablely connected respectively with the top and bottom of drying box 1, and 61 top of drive link is equipped with driving drive link 61 and rotates
Actuator 7.By actuator 7 drive link 61 is driven to rotate, rotate drive link 61 and rotated with moving gear 51.
As shown in Figures 2 and 3, actuator 7 includes the worm gear 71 being arranged on drive link 61, the worm screw engaged with worm gear 71
72,72 one end of worm screw is equipped with the hand crank 73 that driving worm screw 72 rotates, and drying box 1 is equipped with the worm bracket for being used to support worm screw 72
74.So when worm gear 71 to be driven rotates, by hand crank 73 worm screw 72 is driven to rotate, then nibbled by worm screw 72 and worm gear 71
It closes, so as to which drive link 61 be driven to rotate.Simple in structure, easy to operate, manufacture is at low cost.
Embodiment 2：A kind of electric drying oven with forced convection 1, with embodiment 1 the difference is that, as shown in figure 4, actuator 7
Including the servomotor 75 being fixedly connected with drive link 61.Drive link 61 is directly driven by servomotor 75 to rotate, operation is more
It is convenient, work efficiency higher.
The above embodiments are only explanation to the utility model, are not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (6)
1. a kind of electric drying oven with forced convection, including drying box（1）Be arranged on drying box（1）The control cabinet of one side（2）, feature
It is：The drying box（1）It is interior to be equipped with sample rest stand（3）, drying box（1）It is interior to be equipped with to drive sample rest stand（3）It stretches
Go out or withdraw drying box（1）Interior driving device（4）, the sample rest stand（3）Perpendicular to drying box（1）The both sides of chamber door
It is equipped with sliding rail（31）, slide rail（31）Top surface and bottom surface offer symmetrically arranged sliding slot（32）, drying box（1）Side
Wall is equipped with embedded sliding slot（32）Interior side plate, the driving device（4）Including driving box（5）, driving box（5）Positioned at drying box
（1）Backwards to control cabinet（2）One side, the sliding rail（31）Backwards to sample rest stand（3）One side is equipped with rack rails（33）, driving box
（5）It is inside equipped with and rack rails（33）Meshed gears（51）And drive gear（51）The driving member of rotation（6）.
2. a kind of electric drying oven with forced convection according to claim 1, it is characterised in that：The driving member（6）Including vertical
The drive link of setting（61）, drive link（61）Through gear（51）Center, drive link（61）Both ends respectively with drying box（1）Top
Face and bottom surface rotation connection, drive link（61）Top is equipped with to drive drive link（61）The actuator of rotation（7）.
3. a kind of electric drying oven with forced convection according to claim 2, it is characterised in that：The actuator（7）Including setting
In drive link（61）On worm gear（71）With worm gear（71）The worm screw of engagement（72）.
4. a kind of electric drying oven with forced convection according to claim 3, it is characterised in that：The worm screw（72）One end, which is equipped with, to be used
In driving worm screw（72）The hand crank of rotation（73）.
5. a kind of electric drying oven with forced convection according to claim 4, it is characterised in that：The drying box（1）It is equipped with and uses
In support worm screw（72）Worm bracket（74）.
6. a kind of electric drying oven with forced convection according to claim 2, it is characterised in that：The actuator（7）Including with biography
Lever（61）The servomotor being fixedly connected（75）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398369.8U CN207379188U (en) | 2017-10-25 | 2017-10-25 | A kind of electric drying oven with forced convection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398369.8U CN207379188U (en) | 2017-10-25 | 2017-10-25 | A kind of electric drying oven with forced convection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207379188U true CN207379188U (en) | 2018-05-18 |
Family
ID=62336486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721398369.8U Expired - Fee Related CN207379188U (en) | 2017-10-25 | 2017-10-25 | A kind of electric drying oven with forced convection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207379188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880328A (en) * | 2021-01-25 | 2021-06-01 | 福建省福岑纺织科技有限公司 | Multifunctional drying device for sweater production |
-
2017
- 2017-10-25 CN CN201721398369.8U patent/CN207379188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880328A (en) * | 2021-01-25 | 2021-06-01 | 福建省福岑纺织科技有限公司 | Multifunctional drying device for sweater production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |