CN207123133U - Electric drying oven with forced convection - Google Patents
Electric drying oven with forced convection Download PDFInfo
- Publication number
- CN207123133U CN207123133U CN201721083050.6U CN201721083050U CN207123133U CN 207123133 U CN207123133 U CN 207123133U CN 201721083050 U CN201721083050 U CN 201721083050U CN 207123133 U CN207123133 U CN 207123133U
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- CN
- China
- Prior art keywords
- support base
- end support
- forced convection
- drying oven
- electric drying
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Abstract
It the utility model is related to a kind of electric drying oven with forced convection,Belong to experiment equipment technical field,Including casing,Box house is provided with drying chamber,The drying chamber is internally provided with object disposing platform,The elevating mechanism that control object disposing platform rises or falls is provided between object disposing platform and the lower tank wall of casing,Elevating mechanism includes the lower end support base being fixedly connected on lower tank wall,The upper end support base being fixedly connected with object disposing platform,And positioned at upper end support base and the folding support frame of lower end support base,The side that folding support frame is connected with upper end support base or lower end support base,One end and upper end support base or lower end support seat hinge,The other end is connected with upper end support base or lower end support base by sliding bar,Slide bar connects with folding support frame revolution,Elevating mechanism, which is internally provided with, promotes slide bar to be slided on the support base of lower end so that the transmission mechanism of folding support frame height change.It has the advantages of dry place being continuously adjusted and distributed.
Description
Technical field
Experiment equipment field is the utility model is related to, more particularly to a kind of electric drying oven with forced convection.
Background technology
Electric drying oven with forced convection is a kind of using the low-moisture plant equipment of heat energy drop, for object being dried behaviour
Make, drying machine makes the hygroscopic water in material vaporize effusion by heating, to obtain the solid material for providing moisture content.In electric heating air blast
Stainless steel plate is provided with drying box, article to be dried is placed on stainless steel, circulation blowing is carried out to it, accelerates it
Rate of drying.
At present, existing electric drying oven with forced convection, all it is the slot by opening up diverse location on thermal baffle, will be stainless
Steel plate is installed in the slot of diverse location, so as to adjust the size in efficient drying space, user can according to be actually needed into
The adjustment and distribution of row dry place, but the regulative mode can not be adjusted continuously, be had much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of electric drying oven with forced convection, and it has and dry place can be connected
The advantages of continuous regulation and distribution.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of electric drying oven with forced convection, including casing, box house are provided with the drying chamber of a side opening, and drying chamber is opened
Mouthful closed by the chamber door that is hinged on casing, the drying chamber is provided with object disposing platform, the lower tank wall of object disposing platform and casing it
Between be provided with the elevating mechanism that rises or falls of control object disposing platform, elevating mechanism includes the lower end being fixedly connected on lower tank wall
Support base, the upper end support base being fixedly connected with object disposing platform, and the folding branch positioned at upper end support base and lower end support base
Support, the side that folding support frame is connected with upper end support base or lower end support base, one end support with upper end support base or lower end
Seat is be hinged, and the other end is connected with upper end support base or lower end support base by sliding bar, and slide bar connects with folding support frame revolution
Connect, elevating mechanism, which is internally provided with, promotes slide bar to be slided on the support base of lower end so that the transmission of folding support frame height change
Mechanism.
By using above-mentioned technical proposal, by the change of folding support frame height, so as to drive object disposing platform position
Rise or fall, so as to realize the continuous adjustment of object disposing platform superjacent air space, to adapt to different size of thing to be dried.
The utility model is further arranged to：One end of lower end support base is provided with the chute for the sliding bar.
By using above-mentioned technical proposal, slide bar slides in chute, limits the moving direction of slide bar, makes it can only be
Slided in chute.
The utility model is further arranged to：Folding support frame is by one or more groups of crossbar telescoping mechanisms being hinged
Composition.
By using above-mentioned technical proposal, according to the difference of drying chamber height, to set the height of folding support frame.
The utility model is further arranged to：Crossbar telescoping mechanism includes the first be hinged support arm of center and second
Brace.
By using above-mentioned technical proposal, by be hinged the first support arm and the second support arm, insert bar to adjust and stretch
The height of contracting mechanism, so as to adjust the height of elevating mechanism.
The utility model is further arranged to：Transmission mechanism includes the leading screw through the lower end support base length direction,
It is provided with the drive rod of threaded connection on leading screw, be slidably connected one end of lower end support base of drive rod and folding support frame is fixed and connected
Connect.
By using above-mentioned technical proposal, rotated by leading screw and drive drive rod to be moved on leading screw, so as to Foldable
Support frame is moved to adjust the height of elevating mechanism.
The utility model is further arranged to：Leading screw is fixedly connected with rotation through one end termination of the lower end support base
Disk.
By using above-mentioned technical proposal, power is provided for leading screw by rotating rotating disc.
The utility model is further arranged to：The both sides of leading screw are provided with guide rod, and guide rod be arranged in parallel with leading screw.
By using above-mentioned technical proposal, the direction that drive rod moves further is limited.It is set to be moved back and forth along leading screw.
The utility model is further arranged to：Object disposing platform is in latticed.
By using above-mentioned technical proposal, the lower end that the convenient hot blast circulated treats dried object by grid is blowed,
Accelerate the drying time of thing to be dried.
The utility model is further arranged to：Transparent observation window is provided with chamber door.
By using above-mentioned technical proposal, operating personnel are facilitated to see drying the situation in case.
In summary, the utility model has the advantages that：Drive rod is driven to move by rotational lead screw, so as to band
Moving slide-bar slides on the support base of lower end, to realize the change of folding support frame height, so as to drive the upper of object disposing platform position
Rise or decline, so as to realize the continuous adjustment of object disposing platform superjacent air space, to adapt to different size of thing to be dried.
Brief description of the drawings
Fig. 1 is the axonometric drawing of electric drying oven with forced convection；
Fig. 2 is the structural representation in the drying chamber of electric drying oven with forced convection；
Fig. 3 is the connection relationship diagram between elevating mechanism and object disposing platform and lower tank wall；
Fig. 4 is that quick-fried between elevating mechanism and object disposing platform and lower tank wall shines structural representation.
In figure, 1, casing；11st, upper tank wall；12nd, lower tank wall；13rd, rear box wall；14th, side box wall；141st, blowhole；15th, do
Dry chamber；2nd, chamber door；21st, observation window；3rd, object disposing platform；4th, elevating mechanism；41st, folding support frame；411st, crossbar telescoping mechanism；
4111st, the first support arm；4112nd, the second support arm；42nd, upper end support base；43rd, lower end support base；44th, slide bar；45th, chute；
46th, connecting rod；5th, transmission mechanism；51st, leading screw；52nd, rotating disc；53rd, drive rod；54th, guide rod.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of electric drying oven with forced convection, as shown in Figure 1 and Figure 2, including with the casing 1 for being capable of folding chamber door 2, on chamber door 2
Observation window 21 is provided with, observation window 21 is sealed by transparent heat-insulated material.Casing 1 includes upper tank wall 11, lower tank wall 12, rear box wall
13 and two side box walls 14, a drying for being used to place thing to be dried is formed in the state of the closing of chamber door 2, in casing 1
Chamber 15, side box wall 14 can be sent into the blowhole 141 of hot blast towards being provided with the opposite face of drying chamber 15 into drying chamber 15.
In the inside of drying box, be provided with the object disposing platform 3 for placing thing to be dried, the object disposing platform 3 in latticed,
Between object disposing platform 3 and lower tank wall 12, it is provided with and distinguishes the elevating mechanism 4 that object disposing platform 3 rises or falls, elevating mechanism 4
It is fixedly connected with object disposing platform 3 and lower tank wall 12, inside elevating mechanism 4, is provided with what driving elevating mechanism 4 rose or fell
Transmission mechanism 5, transmission mechanism 5 are fixedly connected with elevating mechanism 4.
As shown in Figure 3, Figure 4, elevating mechanism 4 includes the teaching room folding support frame 41 of one group or multigroup linkage, below
With being illustrated exemplified by two groups of folding support frames 41 of setting simultaneously, it is connected between two groups of folding support frames 41 by connecting rod 46,
The both ends of connecting rod 46 connect with two groups of revolutions of folding support frame 41 respectively.At the both ends of folding support frame 41, upper end branch is provided with
Support seat 42 and lower end support base 43, two groups of folding support frames respectively positioned at the both sides of upper end support base 42 and lower end support base 43 simultaneously
It is be hinged with upper end support base 42 and lower end support base 43.Wherein upper end support base 42 is fixedly connected with object disposing platform 3, lower end support
Seat 43 is fixedly connected with lower tank wall 12.
According to the height of drying chamber 15, folding support frame 41 is by one group or multigroup crossbar telescoping mechanism 411 forms, this
In embodiment exemplified by two groups, it is hinged and connected between connected crossbar telescoping mechanism 411.Crossbar telescoping mechanism 411 is in
The first support arm 4111 and the second support arm 4112 of point cross-articulation form.Wherein close to one group of intersection of lower end support base 43
In bar telescoping mechanism 411, the one end of the first support arm 4111 is slidably connected by slide bar and lower end support base 43, the other end with it is adjacent
The second support arm 4112 in one group of crossbar telescoping mechanism 411 is be hinged.The one end of second support arm 4112 and lower end support base 43
Be hinged, the other end and the first support arm 4111 in adjacent one group of crossbar telescoping mechanism 411 are be hinged.Close to upper end support base 42
One group of crossbar telescoping mechanism 411, its first support arm one end and upper end support base 42 are be hinged, the one end of the second support arm 4112
It is slidably connected by slide bar and upper end support base 42.Wherein slide bar and the first support arm 4111 and the revolution of the second support arm 4112 connects
Connect.
The chute for sliding bar, the length of chute are provided with upper end support base 42 and the relative position of lower end support base 43
Direction is identical with the length direction of lower end support base and upper end support base.
Transmission mechanism 5 includes the silk connected through the length direction both ends of lower end support base 43 and with the revolution of lower end support base 43
Thick stick 51, the length direction of leading screw 51 is identical with the length direction of lower end support base 43, and leading screw 51 runs through its of lower end support base 43
Middle one end termination, is fixedly connected with rotating disc 52, manually rotates rotating disc 52, rotates leading screw 51.Set on leading screw 51
The drive rod 53 of threaded connection is equipped with, the both ends of drive rod 53 close to the relative crossbar of lower end support base 43 respectively with stretching
The first support arm 4111 in mechanism 411 is fixedly connected, and wherein drive rod 53 is located at the first support arm 4111 connection lower end support
One end of seat 43.First support arm 4111 is driven by drive rod 53, slide bar is moved in chute, so as to complete elevating mechanism
4 rise or decline.In the both sides of leading screw 51, provided with the guide rod 54 parallel with leading screw 51, guide rod 54 runs through drive rod 53
And it is slidably connected with drive rod 53.Rear and front end of the both ends of guide rod 54 respectively with lower end support base 43 is fixedly connected, wherein
Drive rod 53 is provided with the through hole passed through for guide rod 54.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of electric drying oven with forced convection, including casing（1）, the casing（1）It is internally provided with the drying chamber of a side opening
（15）, the drying chamber（15）Opening by being hinged on casing（1）On chamber door（2）Closing, the drying chamber（15）It is provided with
Object disposing platform（3）, it is characterised in that：The object disposing platform（3）With casing（1）Lower tank wall（12）Between be provided with control glove
Platform（3）The elevating mechanism risen or fallen（4）, the elevating mechanism（4）Including being fixedly connected on lower tank wall（12）On under
Hold support base（43）, with object disposing platform（3）The upper end support base being fixedly connected（42）, and positioned at upper end support base（42）With under
Hold support base（43）Folding support frame（41）, the folding support frame（41）With upper end support base（42）Or lower end support base
（43）The side of connection, one end and upper end support base（42）Or lower end support base（43）It is be hinged, the other end and upper end support base
（42）Or lower end support base（43）Pass through slide bar（44）It is slidably connected, the slide bar（44）With folding support frame（41）Revolution connects
Connect, the elevating mechanism（4）It is internally provided with promotion slide bar（44）In lower end support base（43）Upper slip is so that folding support
Frame（41）The transmission mechanism of height change（5）.
2. electric drying oven with forced convection according to claim 1, it is characterised in that：The lower end support base（43）One end set
It is equipped with for the slide bar（44）The chute of slip（45）.
3. electric drying oven with forced convection according to claim 1, it is characterised in that：The folding support frame（41）By one group or
Multigroup crossbar telescoping mechanism being hinged（411）Composition.
4. electric drying oven with forced convection according to claim 3, it is characterised in that：The crossbar telescoping mechanism（411）Bag
Include the first be hinged support arm of center（4111）With the second support arm（4112）.
5. electric drying oven with forced convection according to claim 1, it is characterised in that：The transmission mechanism（5）Including through institute
State lower end support base（43）The leading screw of length direction（51）, the leading screw（51）On be provided with the drive rod of threaded connection（53）,
The drive rod（53）With folding support frame（41）Be slidably connected lower end support base（43）One end be fixedly connected.
6. electric drying oven with forced convection according to claim 5, it is characterised in that：The leading screw（51）Through the lower end branch
Support seat（43）One end termination be fixedly connected with rotating disc（52）.
7. electric drying oven with forced convection according to claim 6, it is characterised in that：The leading screw（51）Both sides be provided with and lead
To bar（54）, the guide rod（54）With leading screw（51）It is arranged in parallel.
8. electric drying oven with forced convection according to claim 1, it is characterised in that：The object disposing platform（3）In latticed.
9. electric drying oven with forced convection according to claim 1, it is characterised in that：The chamber door（2）On be provided with it is transparent
Observation window（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083050.6U CN207123133U (en) | 2017-08-26 | 2017-08-26 | Electric drying oven with forced convection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083050.6U CN207123133U (en) | 2017-08-26 | 2017-08-26 | Electric drying oven with forced convection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207123133U true CN207123133U (en) | 2018-03-20 |
Family
ID=61611369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721083050.6U Expired - Fee Related CN207123133U (en) | 2017-08-26 | 2017-08-26 | Electric drying oven with forced convection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207123133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654955A (en) * | 2018-05-08 | 2018-10-16 | 台州鼎拓工业设计有限公司 | A kind of plate surface paint drying device |
| CN108917326A (en) * | 2018-08-30 | 2018-11-30 | 兰州理工大学 | bed drying device |
-
2017
- 2017-08-26 CN CN201721083050.6U patent/CN207123133U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654955A (en) * | 2018-05-08 | 2018-10-16 | 台州鼎拓工业设计有限公司 | A kind of plate surface paint drying device |
| CN108917326A (en) * | 2018-08-30 | 2018-11-30 | 兰州理工大学 | bed drying device |
| CN108917326B (en) * | 2018-08-30 | 2024-04-12 | 兰州理工大学 | Bed drying device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20210826 |