CN208650746U - A kind of subway shield door of installation easy to disassemble - Google Patents
A kind of subway shield door of installation easy to disassemble Download PDFInfo
- Publication number
- CN208650746U CN208650746U CN201821101970.0U CN201821101970U CN208650746U CN 208650746 U CN208650746 U CN 208650746U CN 201821101970 U CN201821101970 U CN 201821101970U CN 208650746 U CN208650746 U CN 208650746U
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- CN
- China
- Prior art keywords
- side wall
- shield door
- block
- fixedly connected
- mounting plate
- 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.)
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Abstract
The utility model discloses a kind of subway shield doors of installation easy to disassemble, including mounting plate, the lower end of the mounting plate is symmetrically arranged with two shield doors, and the downside side wall of mounting plate is equipped with and the matched sliding slot of shield door, the first turn trough being laterally arranged is equipped in the mounting plate, and first is rotatably connected to the first threaded rod in turn trough, article putting groove is additionally provided in the mounting plate, and the first driving motor is equipped in article putting groove, one end of first threaded rod is connect with the output end of the first driving motor, two matched the first nuts are symmetrically arranged on first threaded rod, and first the side wall of nut be fixedly connected with connecting rod, the upper inside walls of the sliding slot are equipped with the strip gab being connected to the first turn trough, and two connecting rods run through strip gab setting.Shield door installing and dismounting in the utility model is simple and fast, convenient for carrying out maintenance replacement to it, reduces the labor intensity of staff, improves work efficiency.
Description
Technical field
The utility model relates to subway shield door technical field more particularly to a kind of subway shields of installation easy to disassemble
Door.
Background technique
Other than being perfectly safe when having ensured that train, passenger are out of the station, subway platform installs shield door can also be big
Si Ji lookout number is reduced to amplitude, alleviates the mental burden of driver, and station caused by cross-ventilation can be efficiently reduced
The loss of the cold and hot gas of platform reduces influence of the noise of train operation generation to station, provides comfortable waiting environment, have section
The functions such as energy, safe and environment-friendly, beautiful.
The shield door installing and dismounting of some subways is more troublesome, and when it surprisingly occurs shock and damages, is not easy to it
Maintenance replacement is carried out, the labor intensity of staff is improved, reduces working efficiency；For this purpose, it is proposed that a kind of be convenient for tearing open
The subway shield door of installation is unloaded to solve the above problems.
Utility model content
Purpose of the utility model is to solve the shield door installing and dismounting of some subways existing in the prior art compared with
It is not easy to carry out it maintenance replacement, the labour for improving staff is strong when it surprisingly occurs shock and damages for trouble
The problems such as spending, reducing working efficiency, and a kind of subway shield door of the installation easy to disassemble proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of subway shield door of installation easy to disassemble, including mounting plate, the lower end of the mounting plate are symmetrically arranged with two
Shield door, and the downside side wall of mounting plate be equipped with the matched sliding slot of shield door, the be laterally arranged is equipped in the mounting plate
One turn trough, and the first threaded rod is rotatably connected in the first turn trough, article putting groove is additionally provided in the mounting plate, and set in article putting groove
There is the first driving motor, one end of first threaded rod is connect with the output end of the first driving motor, first threaded rod
On be symmetrically arranged with two matched the first nuts, and the side wall of the first nut is fixedly connected with connecting rod, the sliding slot
Upper inside walls be equipped with the strip gab that be connected to the first turn trough, and two connecting rods run through strip gab and are arranged, the company
Extension bar is fixedly connected with link block far from one end of the first nut, and link block is connected with mounting blocks by elastic device, described
Mounting blocks are fixedly connected by fixed device with shield door.
Preferably, the elastic device includes spring, and the upper end of the mounting blocks is fixedly connected with vertical bar, and link block
Downside side wall is equipped with to be connect by spring with vertical bar with the matched link slot of vertical bar, the upper inside walls of the link slot.
Preferably, the fixed device includes fixture block, and the upside side wall of the shield door is fixedly connected with convex block, and installs
The downside side wall of block be equipped with the matched groove of convex block, the second turn trough being laterally arranged, and second turn are equipped in the mounting blocks
The second threaded rod is rotatably connected in slot, the side side wall of the mounting blocks is fixedly connected with the second driving motor, and the second spiral shell
One end of rasp bar is connect with the output end of the second driving motor, and matched two are symmetrically arranged on second threaded rod
Second nut, and the side wall of two the second nuts is fixedly connected to slide bar, is equipped in the mounting blocks and is equipped with slide bar
Cunning chamber, two slide bars side side wall close to each other is fixedly connected with fixture block, and the side wall of convex block is equipped with and fixture block
The card slot matched.
Preferably, the screw thread on two first nuts is reversed.
Preferably, the screw thread on two second nuts is reversed.
Preferably, the two sides inner wall of the link slot is fixedly connected to limited block, and limited block opening close to link slot
It is arranged at mouthful, the side wall of the vertical bar is fixedly connected with and the matched block of limited block.
The technical solution that the embodiments of the present invention provide can include the following benefits:
1, the shield door installing and dismounting in the utility model is simple and fast, drives fixture block to stick into card by the second driving motor
Slot crosses disengaging card slot, is fixed or unclamps to shield door, convenient for carrying out maintenance replacement to it, reduces the labour of staff
Intensity improves work efficiency.
2, by setting limited block and block, one end of vertical bar is limited, when vertical bar slides in link slot, limit
Block and block will limit vertical bar, so that it will not skid off link slot, prevent vertical bar to be disconnected slot and lose device damage
Effect.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of installation easy to disassemble subway shield door structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 mounting plate, 2 shield doors, 3 sliding slots, 4 first turn troughs, 5 first threaded rods, 6 first driving motors, 7 first
Nut, 8 connecting rods, 9 link blocks, 10 mounting blocks, 11 convex blocks, 12 grooves, 13 vertical bars, 14 link slots, 15 springs, 16 second turns
Slot, 17 second threaded rods, 18 second driving motors, 19 second nuts, 20 slide bars, 21 sliding chambers, 22 fixture blocks, 23 card slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of subway shield door of installation easy to disassemble, including mounting plate 1, the lower end of mounting plate 1 are symmetrical
If there are two shield door 2, and the downside side wall of mounting plate 1 be equipped with the matched sliding slot 3 of shield door 2, be equipped with laterally in mounting plate 1
The first turn trough 4 being arranged, and the first threaded rod 5 is rotatably connected in the first turn trough 4, it is additionally provided with article putting groove in mounting plate 1, and set
The first driving motor 6 is equipped in object slot, one end of the first threaded rod 5 is connect with the output end of the first driving motor 6；
Two matched the first nuts 7 are symmetrically arranged on first threaded rod 5, and the side wall of the first nut 7 is fixed
It is connected with connecting rod 8, the screw thread on two the first nuts 7 is reversed, and the first driving motor 6 drives the first threaded rod 5 positive and negative
Rotation, to drive two the first nuts 7 close to each other in the first turn trough 4 or be located remotely from each other, the upper inside walls of sliding slot 3 are equipped with
The strip gab being connected to the first turn trough 4, and two connecting rods 8 are arranged through strip gab, connecting rod 8 is far from the first nut
7 one end is fixedly connected with link block 9, and link block 9 is connected with mounting blocks 10 by elastic device；
Elastic device includes spring 15, and the upper end of mounting blocks 10 is fixedly connected with vertical bar 13, and the downside side wall of link block 9
It is connect by spring 15 with vertical bar 13 equipped with the upper inside walls with the matched link slot 14 of vertical bar 13, link slot 14, to shielding
When door 2 is installed, the upper end of shield door 2 is sticked into sliding slot 3, shield door 2 squeezes mounting blocks 10, and vertical bar 13 is driven to squeeze bullet
Spring 15 is sticked into sliding slot 3 convenient for shield door 2 and is fixedly connected with mounting blocks 10, and the two sides inner wall of link slot 14 is fixedly connected to
Limited block, and limited block is arranged close to the opening of link slot 14, the side wall of vertical bar 13 is fixedly connected with matched with limited block
Block limits one end of vertical bar 13 by setting limited block and block, when vertical bar 13 slides in link slot 14, limit
Position block and block will limit vertical bar 13, so that it will not skid off link slot 14, vertical bar 13 be prevented to be disconnected slot 14 and make
Device damage failure；
Mounting blocks 10 pass through fixed device and are fixedly connected with shield door 2, and fixation device includes fixture block 22, shield door 2 it is upper
Side side wall is fixedly connected with convex block 11, and the downside side wall of mounting blocks 10 is equipped with and the matched groove 12 of convex block 11, mounting blocks 10
In be equipped with the second turn trough 16 for being laterally arranged, and the second threaded rod 17 is rotatably connected in the second turn trough 16, the one of mounting blocks 10
Side side wall is fixedly connected with the second driving motor 18, and the output end of one end of the second threaded rod 17 and the second driving motor 18 connects
It connects, two matched the second nuts 19 is symmetrically arranged on the second threaded rod 17, and the side wall of two the second nuts 19 is equal
It is fixedly connected with slide bar 20；
Screw thread on two the second nuts 19 is reversed, and the second driving motor 18 drives 17 positive and negative rotation of the second threaded rod
It is dynamic, to drive two the second nuts 19 close to each other in the second turn trough 16 or be located remotely from each other, it is equipped with and cunning in mounting blocks 10
The cunning chamber 21 that bar 20 is equipped with, two slide bars 20 side side wall close to each other are fixedly connected with fixture block 22, and convex block 11
Side wall is equipped with and sticks into 11 alignment indentation 12 of convex block when installing to shield door 2 with the matched card slot 23 of fixture block 22, the
Two driving motors 18 drive the rotation of the second threaded rod 17, to drive two the second nuts 19 mobile mutual in the second turn trough 16
Close, the fixture block 22 with 20 one end of moving slide-bar drives into card slot 23, and convex block 11 is fixed, so that shield door 2 be fixed；
When the damage of shield door 2 needs to carry out it maintenance replacement, the second driving motor 18 is rotated backward, and drives two the
Two nuts 19 are located remotely from each other, to make slide bar 20 that fixture block 22 be driven to be detached from card slot 23, can be taken out convex block 11 from groove 12,
Maintenance replacement is carried out to shield door 2, the first driving motor 6 drives 5 positive and negative rotation of the first threaded rod, to drive two the first spiral shells
Mother 7 is close to each other in the first turn trough 4 or be located remotely from each other, to drive two shield doors 2 close to each other or be located remotely from each other, into
Outlet carries out closure unlatching.
When the utility model is used, the first driving motor 6 drives 5 positive and negative rotation of the first threaded rod, to drive two
First nut 7 is close to each other in the first turn trough 4 or is located remotely from each other, so that two shield doors 2 of drive are close to each other or mutually remote
From carrying out closure unlatching to inlet and outlet, when the damage of shield door 2 needs to carry out it maintenance replacement, the second driving motor 18 is anti-
To rotation, two the second nuts 19 is driven to be located remotely from each other, thus make slide bar 20 that fixture block 22 be driven to be detached from card slot 23, it can be by convex block
11 take out from groove 12, carry out maintenance replacement to shield door 2, when installing to shield door 2, by 11 alignment indentation of convex block
12 stick into, and the second driving motor 18 drives the rotation of the second threaded rod 17, to drive two the second nuts 19 in the second turn trough 16
Middle movement is close to each other, and the fixture block 22 with 20 one end of moving slide-bar drives into card slot 23, and convex block 11 is fixed, thus will shielding
Door 2 is fixed.
2 installing and dismounting of shield door in the present apparatus is simple and fast, drives fixture block 22 to stick into card by the second driving motor 18
Slot 23 crosses disengaging card slot 23, and shield door 2 is fixed or is unclamped, convenient for carrying out maintenance replacement to it, reduces staff
Labor intensity, improve work efficiency by setting limited block and block, one end of vertical bar 13 limited, vertical bar 13
When sliding in link slot 14, limited block and block will limit vertical bar 13, so that it will not skid off link slot 14, prevent from erecting
Bar 13 is disconnected slot 14 and makes device damage failure.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of subway shield door of installation easy to disassemble, including mounting plate (1), which is characterized in that under the mounting plate (1)
End is symmetrically arranged with two shield doors (2), and the downside side wall of mounting plate (1) is equipped with and shield door (2) matched sliding slot (3), institute
The first turn trough (4) for being equipped in mounting plate (1) and being laterally arranged is stated, and is rotatably connected to the first threaded rod in the first turn trough (4)
(5), it is additionally provided with article putting groove in the mounting plate (1), and is equipped with the first driving motor (6) in article putting groove, first threaded rod
(5) one end is connect with the output end of the first driving motor (6), is symmetrically arranged on first threaded rod (5) matched
Two the first nuts (7), and the side wall of the first nut (7) is fixedly connected with connecting rod (8), in the upside of the sliding slot (3)
Wall is equipped with the strip gab being connected to the first turn trough (4), and two connecting rods (8) are arranged through strip gab, the connection
Bar (8) is fixedly connected with link block (9) far from the one end of the first nut (7), and link block (9) is connected with peace by elastic device
It fills block (10), the mounting blocks (10) pass through fixed device and are fixedly connected with shield door (2).
2. a kind of subway shield door of installation easy to disassemble according to claim 1, which is characterized in that the elastic device
Including spring (15), the upper end of the mounting blocks (10) is fixedly connected with vertical bar (13), and the downside side wall of link block (9) is equipped with
Connected with the upper inside walls of vertical bar (13) matched link slot (14), the link slot (14) by spring (15) and vertical bar (13)
It connects.
3. a kind of subway shield door of installation easy to disassemble according to claim 1, which is characterized in that the fixed device
Including fixture block (22), the upside side wall of the shield door (2) is fixedly connected with convex block (11), and the downside side wall of mounting blocks (10)
Equipped with convex block (11) matched groove (12), it is equipped with the second turn trough (16) being laterally arranged in the mounting blocks (10), and the
It is rotatably connected in two turn troughs (16) the second threaded rod (17), the side side wall of the mounting blocks (10) is fixedly connected with the second drive
Dynamic motor (18), and one end of the second threaded rod (17) is connect with the output end of the second driving motor (18), second screw thread
Two matched the second nuts (19), and the fixed company of the side wall of two the second nuts (19) are symmetrically arranged on bar (17)
It is connected to slide bar (20), the cunning chamber (21) being equipped with slide bar (20), two slide bars is equipped in the mounting blocks (10)
(20) side side wall close to each other is fixedly connected with fixture block (22), and the side wall of convex block (11) is equipped with matched with fixture block (22)
Card slot (23).
4. a kind of subway shield door of installation easy to disassemble according to claim 1, which is characterized in that two described first
Screw thread on nut (7) is reversed.
5. a kind of subway shield door of installation easy to disassemble according to claim 3, which is characterized in that two described second
Screw thread on nut (19) is reversed.
6. a kind of subway shield door of installation easy to disassemble according to claim 2, which is characterized in that the link slot
(14) two sides inner wall is fixedly connected to limited block, and limited block is arranged close to the opening of link slot (14), the vertical bar
(13) side wall is fixedly connected with and the matched block of limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101970.0U CN208650746U (en) | 2018-07-12 | 2018-07-12 | A kind of subway shield door of installation easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101970.0U CN208650746U (en) | 2018-07-12 | 2018-07-12 | A kind of subway shield door of installation easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650746U true CN208650746U (en) | 2019-03-26 |
Family
ID=65784607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821101970.0U Expired - Fee Related CN208650746U (en) | 2018-07-12 | 2018-07-12 | A kind of subway shield door of installation easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219560A (en) * | 2019-07-05 | 2019-09-10 | 苏州众邦轨道交通科技有限公司 | A kind of safety-type subway shield door |
| CN112412221A (en) * | 2020-11-18 | 2021-02-26 | 德清坚亮门窗有限公司 | Sliding glass door hanging clamp convenient to install |
| CN115434591A (en) * | 2022-09-15 | 2022-12-06 | 安徽菲勒自动门制造有限公司 | Shielding door with door leaf convenient to detach and maintain |
-
2018
- 2018-07-12 CN CN201821101970.0U patent/CN208650746U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219560A (en) * | 2019-07-05 | 2019-09-10 | 苏州众邦轨道交通科技有限公司 | A kind of safety-type subway shield door |
| CN112412221A (en) * | 2020-11-18 | 2021-02-26 | 德清坚亮门窗有限公司 | Sliding glass door hanging clamp convenient to install |
| CN115434591A (en) * | 2022-09-15 | 2022-12-06 | 安徽菲勒自动门制造有限公司 | Shielding door with door leaf convenient to detach and maintain |
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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: 20190326 Termination date: 20210712 |