CN206487323U - A kind of transmission system for electronic monitoring room door - Google Patents
A kind of transmission system for electronic monitoring room door Download PDFInfo
- Publication number
- CN206487323U CN206487323U CN201621450234.7U CN201621450234U CN206487323U CN 206487323 U CN206487323 U CN 206487323U CN 201621450234 U CN201621450234 U CN 201621450234U CN 206487323 U CN206487323 U CN 206487323U
- Authority
- CN
- China
- Prior art keywords
- room door
- monitoring room
- support body
- link
- annular rack
- 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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Abstract
The utility model is related to a kind of transmission system for electronic monitoring room door, belong on the inside of police security device technical field, including support body, the support body and be fixedly installed two symmetrical installing plates, it is provided with the installing plate between bar shaped backboard, the bar shaped backboard and is provided with drive mechanism；The support body bottom, which is provided with below the sliding rail raised up, the support body, is provided with the sliding equipment that can be slided along sliding rail, and monitoring room door is fixedly connected with below the sliding equipment；Link is provided between the drive mechanism and sliding equipment.Drive mechanism is first fixedly installed on bar shaped backboard, is then connected again with the installing plate of support body, and this kind of connected mode can effectively reduce the vibrations produced in drive mechanism running, improves stability during monitoring room door opening and closing.
Description
Technical field
The utility model is related to a kind of transmission system for electronic monitoring room door, belongs to police security device technical field.
Background technology
Monitoring room door is a kind of door body structure for being used to prevent heavy impact, destroy, general to be made of high strength steel.It is existing
Have in technology, it is living towards management passage, outdoor that the detention house that public security, safety, army are administered is used for personnel under detention's daily life room
The door of dynamic field, the door can resist the unlatching of improper means within the defined time, thus such door also uses monitoring room door mostly
It is made.But, existing monitoring room door is designed by the way of load-bearing under upper guiding mostly, wherein adds chain using screw mandrel in monitoring room door
The kind of drive of bar, in monitoring room door opening process, opening speed is slower, in the case where running into emergency case, easily occurs passage envelope
The problem of closing not in time, therefore, a kind of more quick monitoring room door transmission system of design, so as to realize the mesh of quick open/close door
, with higher practical value.
The content of the invention
To solve problems of the prior art, the utility model provides a kind of power train for electronic monitoring room door
System, concrete technical scheme is as follows：
Two are fixedly installed on the inside of a kind of transmission system for electronic monitoring room door, including support body, the support body mutually
It is provided with symmetrical installing plate, the installing plate between bar shaped backboard, the bar shaped backboard and is provided with drive mechanism；The frame
Body bottom is provided with below the sliding rail raised up, the support body and is provided with the sliding equipment that can be slided along sliding rail,
Monitoring room door is fixedly connected with below the sliding equipment；Link is provided between the drive mechanism and sliding equipment.
As the improvement of above-mentioned technical proposal, the drive mechanism includes motor, driving wheel and driven pulley, the drive
Annular rack is provided between driving wheel and driven pulley, the driving wheel and driven pulley are respectively fixedly disposed at the bar shaped of corresponding side surface
On backboard.
As the improvement of above-mentioned technical proposal, the depressed part that uniform intervals are distributed is included on the inside of the annular rack, it is described
Adjacent recessed forms protuberance between portion；There is bending part, the bending part end has "T"-shaped chimeric on the upside of the link
Embeded slot divides to form the upper side and lower side on groove, the bending part, on link engaging annular rack after, link it is embedding
Close groove cooperation chimeric with the protuberance of annular rack.
As the improvement of above-mentioned technical proposal, locating slot, the link are offered on the protuberance of the annular rack
Lower inner surface offer with locating slot coordinate positioning protrude.
In terms of above-mentioned technical proposal has the advantages that three below：
（1）Drive mechanism is first fixedly installed on bar shaped backboard, is then connected again with the installing plate of support body, this kind of connection side
Formula can effectively reduce the vibrations produced in drive mechanism running, improve stability during monitoring room door opening and closing；
（2）Annular rack, by the fitting connection of protuberance and embeded slot, realizes annular rack rotation process with link
In be relatively fixed with link, while the opening and closing of transmission system quick traction monitoring room door is ensured, it is to avoid link occurs wrong
Position, the failure such as come off；
（3）By the snap fit of locating slot and positioning protrusion, annular rack and link are improved in chimeric installation
Lateral confinement power, prevents link from coming off, and improves the reliability of integral drive-system, and beneficial effect is notable.
Brief description of the drawings
Fig. 1 is a kind of structural representation of transmission system for electronic monitoring room door of the utility model；
Fig. 2 is the structural representation of annular rack in the utility model；
Fig. 3 is the structural representation of link in the utility model.
Embodiment
As shown in figure 1, the utility model provides a kind of transmission system for electronic monitoring room door, including support body 20, institute
State to be fixedly installed on two symmetrical installing plates 21, the installing plate 21 on the inside of support body 20 and be provided with bar shaped backboard 22,
Drive mechanism is provided between the bar shaped backboard 22；The bottom of support body 20 is provided with the sliding rail 23 raised up, institute
State the lower section of support body 20 and be provided with the sliding equipment 70 that can be slided along sliding rail 23, the lower section of sliding equipment 70 is fixedly connected with
Monitoring room door 30；Link 60 is provided between the drive mechanism and sliding equipment 70.First fixation is set drive mechanism in the program
Put on bar shaped backboard 22, be then connected again with the installing plate 21 of support body 20, this kind of connected mode can effectively reduce driving machine
The vibrations produced in structure running, improve stability when monitoring room door 30 is opened and closed.
Further, the drive mechanism includes motor 50, driving wheel 51 and driven pulley 52, the He of driving wheel 51
Annular rack 53 is provided between driven pulley 52, the driving wheel 51 and driven pulley 52 are respectively fixedly disposed at the bar of corresponding side surface
On shape backboard 22.The preferred scheme is fixed in advance by bar shaped backboard 22 to driving wheel 51 and driven pulley 52, is being adjusted
It is attached after 53 elasticities of annular rack with installing plate 21, on the one hand can weakens driving wheel 51, driven pulley 52 and ring
The vibrations that shape rack 53 is produced when engaging, on the other hand maintenance of the convenient maintenance link to drive mechanism.
Further, as shown in Figure 2 and Figure 3, the inner side of annular rack 53 includes the depressed part that uniform intervals are distributed
531, protuberance 532 is formed between the adjacent recessed portion 531；The upside of link 60 has bending part 601, the bending
There is the end of portion 601 embeded slot 604 on "T"-shaped embeded slot 604, the bending part 601 to divide formation upside 602 and downside 603,
After on the engaging of link 60 annular rack 53, the embeded slot 604 of link 60 is chimeric with the protuberance 532 of annular rack 53
Coordinate.In the preferred scheme, annular rack 53 and fitting connection of the link 60 by protuberance 532 and embeded slot 604 are realized
It is relatively fixed with link 60 in the rotation process of annular rack 53.
Above-mentioned annular rack 53 and link 60 are in chimeric install, first by the embeded slot of bending part 601 on link 60
Bending part 601, is then inserted on annular rack 53 by the protuberance 532 of 604 alignment annular racks 53 along embeded slot 604, this
When bending part 601 upside 602 and downside 603 fit to two edge up and down of annular rack 53 respectively, realization is fitted and fixed with.But
It is to be found when actual use, is used along with the long-time of annular rack 53, its being fixed between link 60 comes off
Trend, therefore locating slot 533 can be opened up on the protuberance 532 of annular rack 53, and under corresponding link 60
The inner surface of side 603 opens up the positioning protrusion 605 coordinated with locating slot 533, passes through engaging of the locating slot 533 with positioning protrusion 605
Coordinate, improve lateral confinement power of the annular rack 53 with link 60 in chimeric install, prevent link 60 from coming off.
Embodiment of the present utility model is described in detail above, but the content is only of the present utility model preferable
Embodiment, it is impossible to be considered as being used to limit practical range of the present utility model, all impartial changes made according to the utility model scope
Change and improvement etc., all should still be belonged within the utility model covering scope.
Claims (4)
1. it is fixedly installed on the inside of a kind of transmission system for electronic monitoring room door, it is characterised in that including support body, the support body
It is provided with two symmetrical installing plates, the installing plate between bar shaped backboard, the bar shaped backboard and is provided with driving machine
Structure；The support body bottom is provided with below the sliding rail raised up, the support body and is provided with what can be slided along sliding rail
Monitoring room door is fixedly connected with below sliding equipment, the sliding equipment；The company of being provided between the drive mechanism and sliding equipment
Connect frame.
2. a kind of transmission system for electronic monitoring room door as claimed in claim 1, it is characterised in that the drive mechanism bag
Include motor, driving wheel and driven pulley, be provided with annular rack between the driving wheel and driven pulley, the driving wheel and from
Driving wheel is respectively fixedly disposed on the bar shaped backboard of corresponding side surface.
3. a kind of transmission system for electronic monitoring room door as claimed in claim 2, it is characterised in that in the annular rack
Side includes forming protuberance between the depressed part that uniform intervals are distributed, the adjacent recessed portion；There is folding on the upside of the link
There is embeded slot on "T"-shaped embeded slot, the bending part to divide to form the upper side and lower side for turn of bilge, the bending part end, described
After on link engaging annular rack, the embeded slot of link is chimeric with the protuberance of annular rack to be coordinated.
4. a kind of transmission system for electronic monitoring room door as claimed in claim 3, it is characterised in that the annular rack
Locating slot is offered on protuberance, the lower inner surface of the link offers the positioning coordinated with locating slot and protruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450234.7U CN206487323U (en) | 2016-12-28 | 2016-12-28 | A kind of transmission system for electronic monitoring room door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450234.7U CN206487323U (en) | 2016-12-28 | 2016-12-28 | A kind of transmission system for electronic monitoring room door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206487323U true CN206487323U (en) | 2017-09-12 |
Family
ID=59771460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450234.7U Expired - Fee Related CN206487323U (en) | 2016-12-28 | 2016-12-28 | A kind of transmission system for electronic monitoring room door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206487323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882824A (en) * | 2017-11-10 | 2018-04-06 | 周宝龙 | A kind of special plant equipment connection support frame |
-
2016
- 2016-12-28 CN CN201621450234.7U patent/CN206487323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882824A (en) * | 2017-11-10 | 2018-04-06 | 周宝龙 | A kind of special plant equipment connection support frame |
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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: 20170912 Termination date: 20191228 |