CN206660591U - A kind of security door locking device - Google Patents
A kind of security door locking device Download PDFInfo
- Publication number
- CN206660591U CN206660591U CN201720340815.3U CN201720340815U CN206660591U CN 206660591 U CN206660591 U CN 206660591U CN 201720340815 U CN201720340815 U CN 201720340815U CN 206660591 U CN206660591 U CN 206660591U
- Authority
- CN
- China
- Prior art keywords
- locker
- locking device
- roof
- door locking
- security door
- 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 discloses a kind of security door locking device, and it is provided with the safe compartment of front opening, and encloses and set the roof to form the safe compartment, bottom wall, connects the roof, the two side of the bottom wall and a rear wall respectively；It is also equipped with realizing the safety door of opening and closing with the front opening in a side wall, a mounting hole is provided with another side wall close to the front opening, one mounting post is located in the mounting hole, it protrudes out one end of the roof and is fixed with locker, the locker realizes displacement by the movement mounting post, so as to realize the unlatching of safety door, closure.The utility model provides a kind of security door locking device and realizes the locked of safety door using locker, and overall structure is safe and reliable, assembles, disassembles conveniently, production cost is lower.
Description
Technical field
A kind of recreation facility of the utility model, refer in particular to for ensuring to ride in the recreation facilities such as ferris wheel, cable car
Personal security security door locking device.
Background technology
It is existing to use aluminum slide bar and nylon sliding sleeve form for cable car or the door opening/closing apparatus of ferris wheel, due to length
Aluminium foam that phase is got off using lubricating oil plus grieshoch sandstone and slide bar friction etc., which mixes, to be easy to badge is dead, causes door
Unlatching is had some setbacks, and very big potential safety hazard is caused up and down for passenger.
The content of the invention
For deficiencies of the prior art, the utility model provides a kind of safety for being used for cable car or ferris wheel
Door locking device, safety door caused by which solves blocking slideway and bearing sandstone, soil and other impurity are stuck
Problem.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of security door locking device, it is characterised in that：Safe compartment provided with front opening, and enclose and set to form the safety
The roof in compartment, bottom wall, the roof, the two side of the bottom wall and a rear wall are connected respectively；In a side wall be also equipped with
The front opening realizes the safety door of opening and closing, and a mounting hole, a peace are provided with another side wall close to the front opening
Dress post is located in the mounting hole, and it protrudes out one end of the roof and is fixed with locker, and the locker passes through movement
The mounting post realizes displacement, so as to realize the unlatching of safety door, closure.
The mounting hole is a through hole that the bottom wall is through to from the roof.
The side that the roof is located at the through hole is provided with mounting groove, and the locker is located at the mounting groove, and
Protrude out the roof.
The locker is provided with a U-shaped fixing groove, and the fixation wall positioned at the U-shaped fixing groove both sides.
The mounting post other end protrudes out the bottom wall, and is provided with a roller.
The locker realizes that the unlatching of safety door, closure refer to：The security door locking device is additionally provided with a platform,
When the roller pressure on the platform when, the roller promotes the mounting post to shift up the locker, realizes
Opening safety door；When the roller leaves the platform, the locker, the mounting post by gravity to bottom offset,
The fixation wall is located on the outside of the safety door, realizes closure safety door.
A pull bar is additionally provided with a side wall provided with mounting hole, the pull bar is connected with the mounting post, can be passed through
The pull bar realizes the locker travel displacement.
Compared with prior art, the utility model has the advantages that：
The utility model is solved in the prior art to sandstone, soil and other impurity to caused by slideway and bearing retardance
The stuck problem of safety door.The utility model provide a kind of security door locking device using locker its own gravity fall from
Row is locked, and overall structure is safe and reliable, simple in construction.
Brief description of the drawings
Fig. 1 is the structural perspective that the safety door of the utility model security door locking device is opened；
Fig. 2 is the structural perspective that the safety door of the utility model security door locking device closes；
In accompanying drawing：1 security door locking device；10 platforms；20 safe compartments；200 openings；201 roofs；202 bottom walls；203
Side wall；2030 mounting holes；204 rear walls；205 front ends；206 safety doors；207 hinges；21 mounting posts；22 lockers；220 fix
Groove；221 fixation walls；23 rollers；24 pull bars.
Embodiment
The utility model is described in further detail with reference to specific embodiment.
The structural perspective of security door locking device as shown in Figure 1 and Figure 2, a kind of security door locking device 1, it is provided with
The safe compartment 20 of front opening, and enclose and set the roof 201 to form the safe compartment 20, bottom wall 202, connect the roof respectively
201st, the rear wall 204 of two side 203 and one of the bottom wall 202, is provided with a side wall and realizes opening and closing with the front opening 200
Safety door 206, the safety door 206 is installed in a side wall 203 by hinge 207；In close to the opening 200
Another side wall is provided with a mounting hole 2030, and the mounting hole 2030 is through to the bottom wall 202 for one from the roof 201
Through hole, a mounting post 21 are located in the mounting hole 2030, and it protrudes out one end of the roof 201 and is fixed with locker
22, the locker 22 can realize travel displacement by the movement mounting post 21.The roof 201 is located at the through hole
Side be provided with mounting groove (not identified in figure), the locker 22 is located in the mounting groove, and protrudes out the roof
201.The other end of mounting post 21 protrudes out the bottom wall 202, and is provided with a roller 23.
Described one end of locker 22 is fixedly connected with the mounting post 21, and it is provided with two fixation walls 221 and positioned at described
U-shaped fixing groove 220 in two fixation walls 221, the opening of the U-shaped fixing groove 220 is relative with the bottom wall 202, and described two
The distance between fixation wall 221 is slightly larger than the width distance of the safety door.The locker 22 passes through the mounting post 21
Upper and lower displacement is realized, when the safety door 206 is with the closure of opening 200, the locker passes through the mounting post 21
To bottom offset, the safety door is located in the U-type groove 220, realizes that safety door is locked.
The security door locking device 1 is additionally provided with a platform 10, described when the roller 23 is pressed on the platform 10
Roller 23 promotes the mounting post 21 to realize that the locker 22 shifts up, and opening safety door 206 can be achieved, now the stage
People can enter in safe compartment 20；When people enters in the safe compartment 20, the safety door 206, the accident-free vehicle are closed
Railway carriage or compartment 20 is realized by motor control and moved, when the roller 23 for protruding out the bottom wall 202 is left the platform 10, the lock
By self gravitation free-falling, the safety door is located in the U-type groove 220, described solid for buckle device 22, the mounting post 21
Wall 221 is determined on the outside of the safety door 206, realizes the closure locking state of safety door 206.
In the present embodiment, the locker 22 can also control stroke by the pull bar 24, be specially：It is provided with described
A pull bar 24 is additionally provided with one side wall 203 of mounting hole 2030, the pull bar 24 is connected with the mounting post 21, can be by described
Pull bar 24 realizes the travel displacement of locker 22, finally realizes unlatching, the closure of the safety door.
The utility model can use the form that safety door combines with locker, and it is safe and reliable, and structure is simpler；Using
It is voluntarily locked that locker can utilize self gravitation to fall, and overall structure is safe and reliable, assemble, disassemble conveniently, production cost is more
It is low.
It is to illustrate the utility model example that above-described embodiment of the present utility model, which is only, and is not to this reality
With the restriction of new embodiment.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other various forms of changes and variation.Here all embodiments can not be exhaustive.It is every to belong to this reality
Row with the obvious changes or variations that new technical scheme is amplified out still in the scope of protection of the utility model.
Claims (7)
- A kind of 1. security door locking device, it is characterised in that：Safe compartment provided with front opening, and enclose and set to form the accident-free vehicle The roof in railway carriage or compartment, bottom wall, the roof, the two side of the bottom wall and a rear wall are connected respectively；It is also equipped with and institute in a side wall The safety door that front opening realizes opening and closing is stated, a mounting hole, an installation are provided with another side wall close to the front opening Post is located in the mounting hole, and it protrudes out one end of the roof and is fixed with locker, and the locker passes through mobile institute State mounting post and realize displacement, so as to realize the unlatching of safety door, closure.
- 2. security door locking device according to claim 1, it is characterised in that：The mounting hole passes through for one from the roof Wear to the through hole of the bottom wall.
- 3. security door locking device according to claim 2, it is characterised in that：The roof is located at the one of the through hole Side is provided with mounting groove, and the locker is located at the mounting groove, and protrudes out the roof.
- 4. security door locking device according to claim 3, it is characterised in that：The locker is provided with a U-shaped fixation Groove, and the fixation wall positioned at the U-shaped fixing groove both sides.
- 5. security door locking device according to claim 4, it is characterised in that：The mounting post other end protrudes out described Bottom wall, and a roller is installed.
- 6. security door locking device according to claim 5, it is characterised in that：The locker realizes opening for safety door Conjunction is opened and closed to refer to：The security door locking device is additionally provided with a platform, when the roller pressure on the platform when, the rolling Wheel promotes the mounting post to shift up the locker, realizes opening safety door；When the roller leaves the platform When, by gravity to bottom offset, the fixation wall is located on the outside of the safety door for the locker, the mounting post, realizes Close safety door.
- 7. security door locking device according to claim 1, it is characterised in that：In a side wall provided with mounting hole also Provided with a pull bar, the pull bar is connected with the mounting post, and the locker travel displacement can be realized by the pull bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340815.3U CN206660591U (en) | 2017-04-01 | 2017-04-01 | A kind of security door locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340815.3U CN206660591U (en) | 2017-04-01 | 2017-04-01 | A kind of security door locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206660591U true CN206660591U (en) | 2017-11-24 |
Family
ID=60366194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720340815.3U Expired - Fee Related CN206660591U (en) | 2017-04-01 | 2017-04-01 | A kind of security door locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206660591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7464312B2 (en) | 2020-07-06 | 2024-04-09 | 日本ケーブル株式会社 | Door control device for cable car vehicles |
-
2017
- 2017-04-01 CN CN201720340815.3U patent/CN206660591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7464312B2 (en) | 2020-07-06 | 2024-04-09 | 日本ケーブル株式会社 | Door control device for cable car vehicles |
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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: 20171124 Termination date: 20190401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |