CN203008627U - Lifting automatic small door structure - Google Patents
Lifting automatic small door structure Download PDFInfo
- Publication number
- CN203008627U CN203008627U CN2012206812930U CN201220681293U CN203008627U CN 203008627 U CN203008627 U CN 203008627U CN 2012206812930 U CN2012206812930 U CN 2012206812930U CN 201220681293 U CN201220681293 U CN 201220681293U CN 203008627 U CN203008627 U CN 203008627U
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- CN
- China
- Prior art keywords
- wicket
- lifting
- small door
- automatic small
- hole
- 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.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a lifting automatic small door structure which comprises a large door and a small door, wherein the large door is provided with a hole. The lifting automatic small door structure is characterized in that two sides of the hole in the large door are both provided with a lifting device. The lifting automatic small door structure has the advantages that an automatic small door and an auxiliary device can be simultaneously installed on a small and medium-sized freeze dryer.
Description
Technical field
The utility model relates to the automatic wicket of door of freeze dryer band, the middle-size and small-size freeze dryer of sampler and observation port is installed again, come from the pharmaceutical factory and use freeze dryer to the demand of freeze-drying prods timing monitoring, relate in particular to a kind of automatic small door construction of lifting, belong to the freeze-drying system engineering field.
Background technology
The structure of existing vacuum freeze drier is to connect two electric pushrods by a motor, and the other end of each push rod all is connected with a hanger, and hanger is arranged on wicket, usually adopts the mode of automatic-ascending wicket to open wicket, is used for the turnover material.Yet for the confidential automatic wicket of gate band of asking of middle-size and small-size vacuum freeze-drying, need to be with servicing unit on the gate, the structure of existing freeze dryer wicket (it is to open the door that wicket rises, and decline is to close the door) can't meet the demands, and is inconvenient to adopt the wicket of the above-mentioned method of operation.
Summary of the invention
The purpose of this utility model is to solve existing vacuum freeze drier to adopt the mode of automatic-ascending wicket to open wicket, make on the gate can't installation auxiliary device problem, provide a kind of the automatic small door construction of the lifting of automatic wicket and servicing unit can be installed on middle-size and small-size freeze dryer simultaneously.
In order to achieve the above object, the utility model provides a kind of automatic small door construction of lifting, comprises gate and wicket, and the gate is provided with the hole, it is characterized in that, on described gate, the both sides in hole are equipped with lifting gear.
Preferably, described lifting gear comprises servomotor, and servomotor is connected with an end of electric pushrod, and the other end of electric pushrod is connected with an end of hanger, and the other end of hanger is connected with wicket.
Preferably, be provided with " U " shape chute around described hole, chute and wicket are complementary.
Preferably, the top in described hole is provided with servicing unit.
Preferably, described servicing unit is observation port and sampler.
In prior art, wicket is by same motor-driven, and upwards operation; The utility model is to drive simultaneously two motors, and wicket is moved downwards.
Compared with prior art, the utility model has solved automatic wicket, the problem that the servicing units such as sampler and observation port are installed again has been installed on middle-size and small-size freeze dryer.Simultaneously, after opening, wicket can not block observation port, for timing monitoring Product Status in freeze dryer goods process provides the scheme of effective technology, the deficiency of having mended the automatic small door construction of existing freeze dryer yet.
Description of drawings
Fig. 1 is a kind of structural representation of automatic small door construction of lifting.
Description of reference numerals
1 is hanger; 2 is electric pushrod; 3 is servomotor; 4 is the gate; 5 is observation port; 6 is sampler; 7 is wicket; 8 is the hole; 9 is chute.
The specific embodiment
For the utility model is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
Embodiment
The utility model is a kind of automatic small door construction of lifting, as shown in Figure 1, is a kind of structural representation of automatic small door construction of lifting.Have hole 8 on gate 4, on gate 4, the both sides in hole 8 all are fixed with lifting gear.Lifting gear comprises servomotor 3, electric pushrod 2, hanger 1, and servomotor 3 is connected with an end of electric pushrod 2, and the other end of electric pushrod 2 is connected with an end of hanger 1, and the other end of hanger 1 is connected with wicket 7." U " shape chute 9 is installed around hole 8, and chute 9 is complementary with wicket 7, and the both sides that wicket 7 can paste chute 9 slide up and down in chute 9, and the top in hole 8 is equipped with servicing unit.
In the present embodiment, servicing unit is observation port 5 and sampler 6.
When wicket 7 was opened, wicket 7 moved downwards, can not take locus limited on gate 4, and whole wicket 7 has run to the space beyond gate 4, convenient other servicing units of installing: as sampler 6, and observation port 5 etc.Can any interference not arranged with sampler 6, can not block observation port 5 yet.
This method of operation is mainly to drive respectively two hangers 1 of wicket 7 arranged on left and right sides that two electric pushrods 2 connect by two servomotors 3, completes decline (opening the door) and the action of rise (closing the door).By the Synchronization Control to servomotor 3, guarantee that side-to-side movement is harmonious, keep synchronous operation.Complete the reciprocating action that wicket 7 descends and rises, reach the purpose of flexible switch wicket.This operation can be on the servicing unit formation impact of wicket 7 tops.
Be not suitable for installing existing automatic lifting small door construction for medium-sized vacuum freeze drier, adopt the automatic small door construction of this lifting, can effectively solve and automatic wicket has been installed, the needs of problems that sampler and observation port or other servicing units are installed again on door of freeze dryer.
Claims (5)
1. the automatic small door construction of a lifting, comprise gate (4) and wicket (7), and gate (4) are provided with hole (8), it is characterized in that, the both sides in described gate (4) upper hole (8) are equipped with lifting gear.
2. the automatic small door construction of a kind of lifting as claimed in claim 1, it is characterized in that, described lifting gear comprises servomotor (3), servomotor (3) is connected with an end of electric pushrod (2), the other end of electric pushrod (2) is connected with an end of hanger (1), and the other end of hanger (1) is connected with wicket (7).
3. the automatic small door construction of a kind of lifting as claimed in claim 1, is characterized in that, is provided with " U " shape chute (9) around described hole (8), and chute (9) is complementary with wicket (7).
4. as the automatic small door construction of claim 1 or 3 described a kind of lifting, it is characterized in that, the top of described hole (8) is provided with servicing unit.
5. the automatic small door construction of a kind of lifting as claimed in claim 4, is characterized in that, described servicing unit is observation port (5) and sampler (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206812930U CN203008627U (en) | 2012-12-11 | 2012-12-11 | Lifting automatic small door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206812930U CN203008627U (en) | 2012-12-11 | 2012-12-11 | Lifting automatic small door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203008627U true CN203008627U (en) | 2013-06-19 |
Family
ID=48600235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206812930U Expired - Fee Related CN203008627U (en) | 2012-12-11 | 2012-12-11 | Lifting automatic small door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203008627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252779A (en) * | 2018-10-18 | 2019-01-22 | 上海东富龙制药设备制造有限公司 | A kind of novel small door drive mechanism |
-
2012
- 2012-12-11 CN CN2012206812930U patent/CN203008627U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252779A (en) * | 2018-10-18 | 2019-01-22 | 上海东富龙制药设备制造有限公司 | A kind of novel small door drive mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |