CN208042754U - Baking oven door gear is adjusted in baking oven and its pressing force - Google Patents
Baking oven door gear is adjusted in baking oven and its pressing force Download PDFInfo
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- CN208042754U CN208042754U CN201820059519.0U CN201820059519U CN208042754U CN 208042754 U CN208042754 U CN 208042754U CN 201820059519 U CN201820059519 U CN 201820059519U CN 208042754 U CN208042754 U CN 208042754U
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- baking oven
- door body
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- door
- pressing force
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Abstract
The utility model discloses a kind of baking oven and its pressing forces, and baking oven door gear is adjusted, and belongs to baking oven field, it is desirable to provide and baking oven door gear is adjusted in a kind of baking oven and its pressing force, its key points of the technical solution are that：Include the first door body and the second door body for closing baking oven import, the first door body is equipped with paste block with respect to an edge side of the second door body, and the first door body and the second door body are circumferentially connected with the first sealing ring and the second sealing ring respectively towards the side of baking oven；Second door body outer wall is equipped with is pressed on the hold-down mechanism on baking oven outer wall by the second door body, and the side that the first door body and the second door body are away from each other for adjusting the regulating mechanism of gap size between the first door body and the second door body and baking oven outer wall by being hinged on baking oven outer wall；The utility model has the advantages that：It is free to adjust the pressing force between the first door body and the second door body and baking oven, ensure the leakproofness between the first door body and the second door body and baking oven, reduce security risk.
Description
Technical field
The utility model is related to baking oven field, more particularly to baking oven door gear is adjusted in a kind of baking oven and its pressing force.
Background technology
Baking oven makes electrothermal tube heat using energy-saving and environment-friendly heating new technology by power supply, heat source is generated, when it is added
Hot object can be directly translated into thermal energy when absorbing, and to make heating object rapid draing, reach and shorten the production cycle, save energy
The purpose of source, raising product quality.
The patent of Chinese patent notification number CN203810888U discloses a kind of high temperature automatically unloading explosion-proof baking oven, mainly by
Main baking oven, secondary baking oven, intelligent temperature control system and pressure sensor composition, baking oven is removable to be fixed, and main baking oven is double door knot
Structure is made of positive door and back gate, and positive door is equipped with the visual window with implosion guard, and back gate is automatically unloading safety door；
Secondary baking oven is equipped with the explosion proof door with observation window；There are intelligent temperature control system and pressure sensor at the top of baking oven；Cycle is arranged at baking oven bottom
Fan realizes air bath heating using cycle in double air ducts.But this baking oven can not freely adjust double door and baking oven it
Between pressing force, the pressing force between double door and baking oven can be made to become smaller after being used for a long time, to reduce double door and baking oven
Between leakproofness, there are security risks.
Utility model content
The purpose of this utility model is to provide a kind of adjustable baking oven door gear of the pressing force of baking oven, the advantage is that：It can
Freely to adjust the pressing force between the first door body and the second door body and baking oven, ensure the first door body and the second door body and baking oven
Between leakproofness, reduce security risk.
The above-mentioned technical purpose of the utility model technical scheme is that：Including being used to close baking oven
The first door body and the second door body of import, first door body with respect to the second door body an edge side be equipped with paste block, described first
Door body and the second door body are circumferentially connected with the first sealing ring and the second sealing ring respectively towards the side of baking oven；When described first
When door body and the second door body are closed, first sealing ring and baking oven outer wall are inconsistent, second sealing ring while and baking oven
Outer wall and paste block are inconsistent, and the second door body outer wall is equipped with is pressed on the hold-down mechanism on baking oven outer wall by the second door body,
The side that first door body and the second door body are away from each other is by being used to adjust the first door body and the second door body and baking oven outer wall
Between the regulating mechanism of gap size be hinged on baking oven outer wall.
Through the above scheme, when needing to close baking oven import, operator rotates the first door body to baking oven import first so that
The first sealing ring and baking oven outer wall in first door body is inconsistent, then rotates the second door body towards baking oven import so that second
The second sealing ring in door body is inconsistent with baking oven outer wall and paste block simultaneously, then the second door body is pressed on baking by hold-down mechanism
On box outer wall, the paste block of the first door body is pushed down the direction far from baking oven to no normal direction by the second door body and is rotated at this time, therefore the
One door body is also pressed on baking oven outer wall, to conveniently enclose baking oven import.It needs to adjust the first door body, second
When pressing force between door body and baking oven, operator can be adjusted by regulating mechanism the first door body and the second door body with outside baking oven
Gap size between wall to change the center of rotation of the first door body and the second door body, and then quickly has adjusted when first
When body and the second door body are closed, the pressing force between the first door body, the second door body and baking oven.
Further, the regulating mechanism includes the fixed plate being connected on baking oven outer wall, and the fixed plate deviates from baking oven
Side connection there are two extension board, the sliding groove that oriented baking oven import extends is all provided on two extension boards, one of them
The extension board slides in sliding groove and is connected with rotation axis, and the rotation axis is vertically arranged and both ends each extend over out
Two extension boards, the rotation axis is equipped with is locked at the locking member on extension board, first door body and second by rotation axis
Connecting plate is respectively connected in door body, the connecting plate is rotatably connected in the rotation axis between two extension boards.
Through the above scheme, when needing to adjust the pressing force between the first door body, the second door body and baking oven, operator is first
Limitation of the locking member to rotation axis is released, then rotates axis towards the direction closer or far from baking oven, then pass through locking member
Limit position of the rotation axis on extension board.Because the fixed plate being connected in the first door body and the second door body is rotatably connected on
On moving axis, therefore the first door body and the second door body be just as rotation axis is closer or far from baking oven, to conveniently have adjusted
Gap size between first door body and the second door body and baking oven outer wall, so have adjusted the first door body, the second door body and baking oven it
Between pressing force.
Further, the locking member includes being threaded in the locking nut of rotation axis one end and being fixedly connected on to turn
The latch segment of the moving axis other end.
Through the above scheme, need to limit rotation axis at the position on extension board, operator tightens lock towards extension board
Tight nut so that locking nut is towards the side of extension board and extension board phase number, and latch segment is towards the side of extension board at this time
Also inconsistent with extension board, and then conveniently rotation axis is locked on extension board, it limits limitation rotation axis and is extending
Position on plate.
Further, the locking nut and the opposite side of latch segment are equipped with snap-gauge, and the snap-gauge sliding is connected to
In rotation axis, the opposite side of the snap-gauge is equipped with the first latch, and the side that two extension boards are away from each other is along sliding groove
Length direction is equipped with several and matched second latch of the first latch.
Through the above scheme, when operator tightens locking nut towards extension board, locking nut and close locking nut
One snap-gauge is inconsistent and two snap-gauges is driven to be moved respectively towards extension board so that on the first latch and extension board on snap-gauge
The second latch be meshed, snap-gauge is mutually locked with extension board at this time, to reduce the possibility that rotation axis moves in sliding groove,
Strengthen the locking effect of locking nut.
Further, the latch segment is set as polygon, and the snap-gauge close to latch segment connects towards the side of latch segment
It is connected to limited block, the polygonal through hole being embedded in for latch segment is offered on the limited block.
Through the above scheme, when rotation axis is locked on extension board by locking nut, latch segment is embedded in the logical of limited block
In hole, connect with snap-gauge due to limited block and snap-gauge be stuck on extension board by the first latch at this time, limited block without
Method rotate, to reduce latch segment rotation possibility, and then reduce because latch segment rotate cause locking nut loosening can
Can, improve the locking stability of locking nut.
Further, the hold-down mechanism includes the pressure for being vertically rotatably connected on the second door body and deviating from baking oven side
Tight bar, the both ends of the compressor arm each extend over out the both ends of the second door body, and the both ends of the compressor arm are respectively connected with compression piece,
It is connected with compact heap on the baking oven outer wall, the pressure being caught in for compressing the one end of piece along its length is offered on the compact heap
Tight slot is vertically hinged with drive rod on the outer wall of the compressor arm, clamping block is connected in second door body, described
The lock slots being transferred to for drive rod are offered on clamping block；When the compression piece is caught in pressing groove and drive rod is transferred to lock slots
When interior, second door body is pressed on baking oven outer wall.
Through the above scheme, when needing to be pressed on the second door body on baking oven outer wall, operator is first towards baking oven import
Rotate the second door body so that the second sealing ring in the second door body, to conflict, then pushes drive rod with baking oven outer wall and paste block
So that compressor arm rotation, compresses to drive in the pressing groove that piece one end along its length is caught in, operator is towards the at this time
The directions of two door body pushes drive rod, compress piece be persistently caught in pressing groove and compressor arm then under the active force for compressing piece towards
Baking oven outer wall moves, and to push the second door body to be moved towards baking oven outer wall, and then the second door body is pressed on by fast power-saving
On baking oven outer wall；Operator is towards clamping block rotation of drive rod at this time so that drive rod is caught in lock slots, is driven to limit
Away from the rotation in the second door body direction, the second door body is pressed on baking oven outer wall by safety and stability for lever and compressor arm.
Further, the cross section of first sealing ring and the second sealing ring is set as e shapes.
Through the above scheme, when the first door body and the second door body are inconsistent with baking oven outer wall, the first sealing ring and second close
Seal is pressed simultaneously, since the cross section of the first sealing ring and the second sealing ring is set as e shapes, the first sealing ring and second close
Seal forms 3 layers of sealing, and then has greatly reinforced the sealing effect to baking oven.
Another purpose of the utility model is to provide a kind of baking oven, including baking oven is adjusted in the pressing force of above-mentioned baking oven
Door gear.
Through the above scheme, the baking oven of baking oven door gear is adjusted using above-mentioned pressing force, can freely adjust as needed
The pressing force between the first door body and the second door body and baking oven is saved, is reduced after baking oven is used for a long time because of the first door body and the second door body
Pressing force between baking oven is insufficient and caused by security risk.
To sum up, the utility model has the advantages that：It is free to adjust the first door body and the second door body and dry
Pressing force between case ensures the leakproofness between the first door body and the second door body and baking oven, reduces security risk.
Description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1；
Fig. 2 is the structural schematic diagram that embodiment 1 is used to embody paste block；
Fig. 3 is the sectional view that embodiment 1 is used to embody the first sealing ring；
Fig. 4 is the enlarged drawing in the portions A in Fig. 1；
Fig. 5 is the enlarged drawing in the portions B in Fig. 1；
Fig. 6 is the structural schematic diagram that embodiment 1 is used to embody regulating mechanism.
In figure, 1, baking oven；11, the first door body；111, paste block；112, the first sealing ring；12, the second door body；121, second
Sealing ring；2, hold-down mechanism；21, fixed plate；22, extension board；221, sliding groove；23, rotation axis；24, connecting plate；3, it locks
Part；31, locking nut；32, latch segment；33, snap-gauge；34, the first latch；35, the second latch；4, limited block；41, through-hole；5,
Regulating mechanism；51, compressor arm；52, piece is compressed；53, compact heap；531, pressing groove；54, drive rod；55, clamping block；551, it locks
Determine slot.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
Embodiment 1：1 door gear of baking oven, such as Fig. 1 is adjusted in a kind of pressing force of baking oven 1, including be used to close baking oven 1 into
One edge side of the first door body 11 and the second door body 12 of mouth, 11 opposite second door body 12 of the first door body is fixedly connected with paste block
111（Such as Fig. 2）, the first door body 11 and the second door body 12 are circumferentially connected with the first sealing ring 112 towards the side of baking oven 1 respectively
（Such as Fig. 2）With the second sealing ring 121（Such as Fig. 2）, the cross section of the first sealing ring 112 and the second sealing ring 121 is set as e shapes
（Such as Fig. 3）, to the first sealing ring 112 and the second sealing ring 121 by pressure and when can be formed three-layer sealed, strengthen sealing effect
Fruit.Second door body, 12 outer wall is equipped with is pressed on the hold-down mechanism 2 on 1 outer wall of baking oven, 11 He of the first door body by the second door body 12
The side that second door body 12 is away from each other is by being used to adjust gap between the first door body 11 and 1 outer wall of the second door body 12 and baking oven
The regulating mechanism 5 of size is hinged on 1 outer wall of baking oven.
Such as Fig. 4, hold-down mechanism 2 includes vertically being rotatably connected on the second door body 12 to deviate from baking oven 1（Such as Fig. 1）Side
Compressor arm 51, compressor arm 51 is set as round bar, and compressor arm 51 is vertically rotatably connected on the second door body 12 away from baking oven 1
Side, the both ends of compressor arm 51 each extend over out the both ends of the second door body 12, and the both ends of compressor arm 51 have been fixedly connected with compression
Piece 52 compresses diametric(al) of the piece 52 along 51 cross section of compressor arm and is arranged.It is fixedly connected with compact heap 53 on 1 outer wall of baking oven, presses
The pressing groove 531 being caught in for compressing the one end of piece 52 along its length is offered on tight block 53, the outer wall of compressor arm 51 is equipped with
The actuator for driving compressor arm 51 to rotate.When needing to close the import of baking oven 1, operator is first to 1 import of baking oven rotation first
Door body 11 so that the first sealing ring 112 and 1 outer wall of baking oven in the first door body 11 are inconsistent, are then rotated towards 1 import of baking oven
Second door body 12 so that the second sealing ring 121 in the second door body 12（Such as Fig. 2）Simultaneously with 1 outer wall of baking oven and paste block 111（Such as
Fig. 2）It is inconsistent, it then drives compressor arm 51 to rotate by actuator, is caught in which the one end of piece 52 along its length will be compressed
Pressing groove 531 in, at this time operator again towards the direction of the second door body 12 pass through actuator rotate compressor arm 51, compress piece 52
It is persistently caught in pressing groove 531 and compressor arm 51 then moves under the active force for compressing piece 52 towards 1 outer wall of baking oven, to push
Second door body 12 is moved towards 1 outer wall of baking oven, and then the second door body 12 is pressed on 1 outer wall of baking oven by fast power-saving.
Such as Fig. 5, actuator includes the drive rod 54 being vertically hinged on compact heap 53, is fixed in the second door body 12
It is connected with clamping block 55, lock slots 551 are offered on clamping block 55.When the second door body 12 is pressed on 1 outer wall of baking oven by operator
When upper, operator's rotation of drive rod 54 makes in the lock slots 551 that drive rod 54 is transferred to, to limit drive rod 54 and compress
Away from the rotation in 12 direction of the second door body, the second door body 12 is pressed on 1 outer wall of baking oven bar 51 by safety and stability.
Such as Fig. 6, regulating mechanism 5 includes being connected to baking oven 1（Such as Fig. 1）Fixed plate 21 on outer wall, fixed plate 21 is away from baking
The side of case 1 is fixedly connected there are two extension board 22, and the kidney-shaped that 1 import of oriented baking oven extension is opened up on two extension boards 22 is slided
Dynamic slot 221, the sliding in sliding groove 221 of one of extension board 22 are connected with rotation axis 23, and rotation axis 23 is vertically set
It sets.Connecting plate 24 is respectively connected in first door body 11 and the second door body 12, connecting plate 24 is rotatably connected on positioned at two extension boards
In rotation axis 23 between 22.To which rotation axis 23 when sliding, can drive the first door body 11 and second in sliding groove 221
Body 12 is moved towards closer or far from 1 import of baking oven, to be decreased or increased outside the first door body 11 and the second door body 12 and baking oven 1
Gap between wall to change the center of rotation of the first door body 11 and the second door body 12, and then quickly has adjusted when first
When door body 11 and the second door body 12 are closed, the pressing force between the first door body 11, the second door body 12 and baking oven 1.
As Fig. 6, in order to which rotation axis 23 to be locked on extension board 22, is rotated when rotation axis 23 slides onto designated position
The both ends of axis 23 each extend over out two extension boards 22, and the upper end of rotation axis 23 is fixedly connected with the latch segment 32 of hexagon.Turn
The lower thread of moving axis 23 is connected with locking nut 31, and locking nut 31 and the opposite side of latch segment 32 are equipped with snap-gauge 33,
The sliding of snap-gauge 33 is connected in rotation axis 23, and the opposite side of snap-gauge 33 is equipped with the first latch 34, and two extension boards 22 are away from each other
Side be equipped with along the length direction of sliding groove 221 it is several with 34 matched second latch 35 of the first latch.It needs to limit
Rotation axis 23 is at the position on extension board 22, when operator tightens locking nut 31 towards extension board 22, locking nut 31 with
And driving two snap-gauges 33 inconsistent close to a snap-gauge 33 of locking nut 31 are moved towards extension board 22 respectively so that snap-gauge
The first latch 34 on 33 is meshed with the second latch 35 on extension board 22, and snap-gauge 33 and 22 phase of extension board are locked at this time, soon
Speed is convenient, safety and stability to limit rotation axis 23 on extension board 22.
Such as Fig. 6, it is fixedly connected with limited block 4 positioned at the side of snap-gauge 33 towards the latch segment 32 of 23 upper end of rotation axis, is limited
Offered on the block 4 of position with 32 matched hexagon through-hole 41 of latch segment, to rotation axis 23 is locked at when locking nut 31
When on extension board 22, latch segment 32 is in the through-hole 41 of limited block 4.Since limited block 4 is connect and snap-gauge at this time with snap-gauge 33
33 is stuck on extension board 22 by the first latch 34, therefore limited block 4 can not rotate, and is rotated to reduce latch segment 32
Possibility, and then reduce because latch segment 32 rotate cause locking nut 31 loosening possibility, improve the lock of locking nut 31
Tight stability.
Embodiment 2：A kind of baking oven 1, including embodiment 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. baking oven door gear is adjusted in a kind of pressing force of baking oven, it is characterized in that：Including being used to close baking oven（1）The first of import
Door body（11）With the second door body（12）, first door body（11）Opposite second door body（12）An edge side be equipped with paste block
（111）, first door body（11）With the second door body（12）Towards baking oven（1）Side be circumferentially connected with the first sealing respectively
Circle（112）With the second sealing ring（121）；When first door body（11）With the second door body（12）When closure, first sealing
Circle（112）With baking oven（1）Outer wall is inconsistent, second sealing ring（121）While and baking oven（1）Outer wall and paste block（111）Phase
It contradicts, second door body（12）Outer wall is equipped with the second door body（12）It is pressed on baking oven（1）Hold-down mechanism on outer wall
（2）, first door body（11）With the second door body（12）The side being away from each other is by being used to adjust the first door body（11）With
Two door body（12）With baking oven（1）The regulating mechanism of gap size between outer wall（5）It is hinged on baking oven（1）On outer wall.
2. baking oven door gear is adjusted in the pressing force of baking oven according to claim 1, it is characterized in that：The regulating mechanism
（5）Including being connected to baking oven（1）Fixed plate on outer wall（21）, the fixed plate（21）Away from baking oven（1）Side be connected with
Two extension boards（22）, two extension boards（22）On be all provided with oriented baking oven（1）The sliding groove that import extends（221）, wherein
One extension board（22）In sliding groove（221）Interior sliding is connected with rotation axis（23）, the rotation axis（23）Along vertical side
To setting and both ends each extend over out two extension boards（22）, the rotation axis（23）It is equipped with rotation axis（23）It is locked at and prolongs
Stretch plate（22）On locking member（3）, first door body（11）With the second door body（12）On be respectively connected with connecting plate（24）, described
Connecting plate（24）It is rotatably connected on and is located at two extension boards（22）Between rotation axis（23）On.
3. baking oven door gear is adjusted in the pressing force of baking oven according to claim 2, it is characterized in that：The locking member（3）
Including being threaded in rotation axis（23）The locking nut of one end（31）And it is fixedly connected on rotation axis（23）The lock of the other end
Tight block（32）.
4. baking oven door gear is adjusted in the pressing force of baking oven according to claim 3, it is characterized in that：The locking nut
（31）And latch segment（32）Opposite side is equipped with snap-gauge（33）, the snap-gauge（33）Sliding is connected to rotation axis（23）On,
The snap-gauge（33）Opposite side is equipped with the first latch（34）, two extension boards（22）The side being away from each other is along sliding groove
（221）Length direction be equipped with it is several with the first latch（34）Matched second latch（35）.
5. baking oven door gear is adjusted in the pressing force of baking oven according to claim 4, it is characterized in that：The latch segment（32）
It is set as polygon, close to latch segment（32）The snap-gauge（33）Towards latch segment（32）Side be connected with limited block（4）, institute
State limited block（4）On offer for latch segment（32）Embedded polygonal through hole（41）.
6. baking oven door gear is adjusted in the pressing force of baking oven according to claim 1, it is characterized in that：The hold-down mechanism
（2）Including being vertically rotatably connected on the second door body（12）Away from baking oven（1）The compressor arm of side（51）, the compressor arm
（51）Both ends each extend over out the second door body（12）Both ends, the compressor arm（51）Both ends be respectively connected with compression piece
（52）, the baking oven（1）Compact heap is connected on outer wall（53）, the compact heap（53）On offer for compress piece（52）Along long
The pressing groove that the one end in degree direction is caught in（531）, the compressor arm（51）Outer wall on be vertically hinged with drive rod
（54）, second door body（12）On be connected with clamping block（55）, the clamping block（55）On offer for drive rod（54）Turn
The lock slots entered（551）；When the compression piece（52）It is caught in pressing groove（531）Interior and drive rod（54）It is transferred to lock slots（551）
When interior, second door body（12）It is pressed in baking oven（1）On outer wall.
7. baking oven door gear is adjusted in the pressing force of baking oven according to claim 1, it is characterized in that：First sealing ring
（112）With the second sealing ring（121）Cross section be set as e shapes.
8. a kind of baking oven, it is characterized in that：Including the baking oven described in any one of the claims 1-7（1）Pressing force can
Adjust baking oven（1）Door gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059519.0U CN208042754U (en) | 2018-01-13 | 2018-01-13 | Baking oven door gear is adjusted in baking oven and its pressing force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059519.0U CN208042754U (en) | 2018-01-13 | 2018-01-13 | Baking oven door gear is adjusted in baking oven and its pressing force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208042754U true CN208042754U (en) | 2018-11-02 |
Family
ID=63957017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820059519.0U Expired - Fee Related CN208042754U (en) | 2018-01-13 | 2018-01-13 | Baking oven door gear is adjusted in baking oven and its pressing force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208042754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682173A (en) * | 2018-12-26 | 2019-04-26 | 东莞市德瑞精密设备有限公司 | Vacuum drying oven |
-
2018
- 2018-01-13 CN CN201820059519.0U patent/CN208042754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682173A (en) * | 2018-12-26 | 2019-04-26 | 东莞市德瑞精密设备有限公司 | Vacuum drying oven |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20220113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |