CN202467522U - Slide runner type steel structure protective sealed horizontal plugging plate - Google Patents
Slide runner type steel structure protective sealed horizontal plugging plate Download PDFInfo
- Publication number
- CN202467522U CN202467522U CN2011205278000U CN201120527800U CN202467522U CN 202467522 U CN202467522 U CN 202467522U CN 2011205278000 U CN2011205278000 U CN 2011205278000U CN 201120527800 U CN201120527800 U CN 201120527800U CN 202467522 U CN202467522 U CN 202467522U
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- doorframe
- moving track
- door leaf
- upset
- fixedly connected
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Abstract
A slide runner type steel structure protective sealed horizontal plugging plate comprises door leaves, door frames and a door frame sealing device. The left vertical door frame and the right vertical door frame are both provided with a vertical translation track and the rear ends of the left vertical door frame and the right vertical door frame extend to a concrete structure beside a lighting window opening. The number of the door leaves is at least three. A middle seaming sealing device is arranged between two contiguous doors. Each door leaf is closely locked and located on the door frames through a locking mechanism. A left-turn moving track is fixedly connected with the concrete structure on the outer side of the rear end of the left vertical door frame. A right-turn moving track is fixedly connected with the concrete structure on the outer side of the rear end of the right vertical door frame. Turning idler wheels which match with the left-turn moving track and the right-turn moving track are arranged on the left and the right sides of the door frames. According to the plugging plate, quick plugging of the lighting window before battles in civil air-defense construction can be achieved. Meanwhile, the plugging plate is compact in structure, safe and reliable in protective performance and quick in the switching of peacetime and wartime.
Description
Technical field
The utility model relates to a kind of safeguard that is installed in subway engineering or the civil air defense constructions and installations, particularly a kind of horizontal shutoff plate that is installed in place, light inlet window hole.
Background technology
Subway according to the regulation of China's " people's air defense method ", also must be taken into account the needs of people's air defence wartime, as city personnel's urgent sheltered location at ordinary times as the City Underground Transportation main line.Because the development of subway design concept is just putting forth effort to carry out integrated design in the design of subway ew line.The station hall layer top is provided with light inlet window at ordinary times, directly adopts natural light, the shutoff in time of these apertures in wartime, and satisfy the airtight requirement of protection.Because the light inlet window dimension of opening is big, the difficulty of setting up defences does not also have ripe method for blocking at present.If adopt shutoff plate shutoff commonly used, the conversion work amount greatly, is just before a battle changed slow, many, the poor practicability of tool using, if adopt closed guard gate's shutoff, can receive the influence that light inlet window goes out the ground segment height, and the closed guard gate is difficult for too high wide, thereby all needs to improve.
The utility model content
The purpose of the utility model provides a kind of slide rail type steel work and protects airtight horizontal shutoff plate, solve traditional shutoff plate or closed guard gate's shutoff conversion work amount greatly, just before a battle conversion is slow, tool using is many, poor practicability, influence the view in space, station and the problem of visual effect.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: a kind of slide rail type steel work protects airtight horizontal shutoff plate; Include door leaf, doorframe and doorframe sealing device; It is characterized in that: said doorframe comprises the vertically horizontal doorframe in doorframe, right vertically doorframe, preceding horizontal doorframe and back of the left side that is fixedly connected on around the light inlet window hole; Wherein the vertical doorframe in a left side vertically is equipped with the longitudinal translation track on the doorframe with right, and the vertical doorframe in a left side all extends on the other concrete structure in light inlet window hole with the right vertically rearward end of doorframe.
Be fixedly connected with upset moving track in a left side on the concrete structure in the outside of the rearward end of the vertical doorframe in a said left side; Be fixedly connected with right upset moving track on the concrete structure in the outside of the rearward end of the vertical doorframe in the said right side; And left side upset moving track and right upset moving track extend to the left and right sides of the other door leaf hidden compartment in light inlet window hole again to continued, the left and right sides of said door leaf is provided with the upset roller that matches with left side upset moving track and the right moving track that overturns.
Said door leaf has two fans at least; Between adjacent two door leafs centre joint sealing device is arranged; Every fan door leaf is all through blocking mechanism and doorframe locking positioning; Said blocking mechanism comprises and is fixedly connected on the vertically latch receptacles on doorframe and the right vertically doorframe of a left side, and be arranged on the door leaf left and right sides with the corresponding locking head of latch receptacles, be equipped with a concave surface on the soffit of each locking head; The door leaf of said locking head below is provided with translation slide block mounting groove; Be provided with the translation slide block in the translation slide block mounting groove; This translation slide block includes translation slider frame, up-down bearing and roller bearing; Wherein roll with locking head through the up-down bearing and contact in the upper end of translation slider frame, and the lower end of translation slider frame is connected with roller bearing.
Said upset roller is fixedly connected on the upset roller shaft, and the upset roller shaft is inserted in the installation sleeve, and installation sleeve is fixedly connected on again on the door leaf, also accompanies steel ball between upset roller shaft and the installation sleeve.
Be provided with preceding winch between the front end of the front end of the vertical doorframe in a said left side and right vertically doorframe, be provided with the back winch between the rear end of left side upset moving track and the rear end of right upset moving track.
Be embedded with built-in fitting in the said concrete structure, said doorframe, left side upset moving track and right upset moving track all are fixedly connected with built-in fitting.
When being fixedly connected with doorframe, said latch receptacles also is fixedly connected with built-in fitting.
Compared with prior art the utlity model has following characteristics and beneficial effect: the utility model is installed in place, horizontal hole, is horizontal positioned.The door leaf of the utility model is many fan structures, and the width of door leaf and quantity can be decided according to the length at place, hole, and door leaf is deposited and saved very much the space, can realize the quick blocking just before a battle of light inlet window in the civil air defense constructions and installations.
The utility model adopts the sliding door fan structure, and door leaf is placed in the door leaf hidden compartment at ordinary times, in the time of just before a battle door leaf is skidded off the door leaf hidden compartment and gets final product; Also adopted blocking mechanism between door leaf and the doorframe; So not only construction and installation are simple, need not tool using, and converting from wartime to peacetime production and vice versa is rapid.
The utility model has also adopted doorframe sealing device and centre joint sealing device, has realized the sealing of door leaf and doorframe and the sealing of door leaf and door leaf, has compact conformation, the safe and reliable advantage of barrier propterty.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is the schematic top plan view of the utility model.
Fig. 2 is the sketch map of A-A section among Fig. 1.
Fig. 3 is the sketch map of B-B section among Fig. 1.
Fig. 4 is the enlarged diagram at I place among Fig. 3.
Sketch map when Fig. 5 is the tapered end withdrawal.
Fig. 6 is the sketch map of C-C section among Fig. 1.
Fig. 7 is the enlarged diagram at II place among Fig. 6.
Fig. 8 is the enlarged diagram at III place among Fig. 6.
Fig. 9 is the enlarged diagram at IV place among Fig. 8.
Figure 10 be among Fig. 1 D to local enlarged diagram.
Reference numeral: 1-door leaf; 2-doorframe sealing device; A 3-left side is doorframe vertically; The right vertically doorframe of 4-; Horizontal doorframe before the 5-; Horizontal doorframe behind the 6-; 7-longitudinal translation track; 8-centre joint sealing device; The 9-latch receptacles; The 10-locking head; The 11-concave surface; 12-translation slider frame; 13-up-down bearing; 14-roller bearing; 15-left side upset moving track; The right upset of 16-moving track; The 17-roller that overturns; The 18-roller shaft that overturns; The 19-installation sleeve; The 20-steel ball; Winch before the 21-; Winch behind the 22-; The 23-built-in fitting; 24-door leaf hidden compartment; 25-light inlet window hole.
The specific embodiment
Embodiment is referring to shown in Fig. 1-10; This slide rail type steel work protects airtight horizontal shutoff plate; Include door leaf 1, doorframe and doorframe sealing device 2; Said doorframe comprises the vertically horizontal doorframe 6 in doorframe 3, right vertically doorframe 4, preceding horizontal doorframe 5 and back of the left side that is fixedly connected on around the light inlet window hole 25; Wherein the vertical doorframe 3 in a left side vertically is equipped with longitudinal translation track 7 on the doorframe 4 with right, and the vertical doorframe 3 in a left side all extends on the other concrete structure in light inlet window hole with the right vertically rearward end of doorframe 4.
Referring to Fig. 3-8, said doorframe sealing device 2 comprises doorframe seal groove and sealing strip for door frame, and the doorframe seal groove is positioned on the doorframe, and sealing strip for door frame is installed in the doorframe seal groove.After the door pass put in place, door leaf wainscot extruding sealing strip for door frame was realized the sealing all around of doorframe and door leaf.
Referring to Fig. 1, Fig. 2, Fig. 6-9; Be fixedly connected with upset moving track 15 in a left side on the concrete structure in the outside of the rearward end of the vertical doorframe 3 in a said left side; Be fixedly connected with right upset moving track 16 on the concrete structure in the outside of the rearward end of the vertical doorframe 4 in the said right side; And left side upset moving track 15 and right upset moving track 16 extend to the left and right sides of the other door leaf hidden compartment 24 in light inlet window hole again to continued; The left and right sides of said door leaf 1 is provided with the upset roller 17 that matches with left side upset moving track 15 and right upset moving track 16, and this upset roller 17 is fixedly connected on the upset roller shaft 18, and upset roller shaft 18 is inserted in the installation sleeve 19; Installation sleeve 19 is fixedly connected on again on the door leaf 1, also accompanies steel ball 20 between upset roller shaft 18 and the installation sleeve 19.
Said upset roller 17 is installed in 19 li of the installation sleeves of door leaf 1; Between upset roller shaft 18 and the installation sleeve 19 steel ball 20 is arranged; Can guarantee to overturn roller 17 can be along installation sleeve 19 translations or rotation, when door leaf 1 moves to 16 last times of left side upset moving track 15, right upset moving track, pulls out upset roller 17 from door leaf; Upset roller 17 is contacted with left side upset moving track 15, right upset moving track 16; Upset roller 17 moves along the left moving track 15 that overturns, right upset moving track 16, drives the appropriate location that door leaf 1 moves to door leaf hidden compartment 24, and door leaf is deposited for 90 ° along the roller rotation of overturning then.
Referring to Fig. 1-5, Figure 10, said door leaf 1 has two fans at least, and three fans are arranged in the present embodiment.Between adjacent two door leafs centre joint sealing device 8 is arranged; Every fan door leaf 1 is all through blocking mechanism and doorframe locking positioning; Said blocking mechanism comprises the latch receptacles 9 that is fixedly connected on vertical doorframe 3 in a left side and the right vertically doorframe 4; And be arranged on door leaf 1 left and right sides with latch receptacles 9 corresponding locking heads 10, be equipped with a concave surface 11 on the soffit of each locking head 10, the door leaf 1 of said locking head 10 belows is provided with translation slide block mounting groove; Be provided with the translation slide block in the translation slide block mounting groove; This translation slide block includes translation slider frame 12, up-down bearing 13 and roller bearing 14, and wherein roll with locking head 10 through up-down bearing 13 and contact in the upper end of translation slider frame 12, and the lower end of translation slider frame 12 is connected with roller bearing 14.Said blocking mechanism also includes reducer input connecting axle, and power is imported in the side of door leaf 1, and reducer input connecting axle stretches out from the inside of upset roller shaft 18.
Said translation slide block is installed in the translation slide block mounting groove of door leaf 1; When locking head 10 is regained; The upper surface of up-down bearing 13 skids off (lower surface that promptly slides into locking head 10 discs) from the concave surface 11 of the soffit of locking head 10; Door leaf 1 is upwards lifted with respect to doorframe, and this moment, roller bearing 14 contacted with longitudinal translation track 7, and door leaf 1 can be along the 7 direction translations of longitudinal translation track.After door leaf 1 translation puts in place; Locking head 10 is stretched out, and the upper surface of up-down bearing 13 slides into the concave surface 11 of locking head 10 from locking head 10 disc lower surfaces, door leaf 1 with respect to doorframe to decline; Final door leaf 1 wainscot contacts with doorframe sealing device 2, can realize the doorframe sealing by deadweight.
Referring to Fig. 1, Figure 10, said centre joint sealing device 8 comprises centre joint weather strip, centre joint seal strip groove and centre joint weather strip pressing plate between two adjacent door leafs 1.The wainscot that is positioned at the door leaf 1 of front side stretches out preceding door leaf rear side channel-section steel certain distance; Be welded with the weather strip fixed head on the preceding door leaf rear side channel-section steel; The groove that door leaf wainscot and weather strip fixed head are formed is centre joint seal strip groove, and centre joint weather strip is installed in the centre joint seal strip groove.Be positioned on the back door leaf front side channel-section steel of rear side door leaf and be welded with the sealing clamp angle steel, the weather strip pressing plate is housed on the sealing clamp angle steel, sealing clamp angle steel and weather strip pressing plate are formed centre joint weather strip pressing plate.After door leaf 1 pass put in place, centre joint weather strip pressing plate extruding centre joint weather strip was realized centre joint sealing.
Be embedded with built-in fitting 23 in the said concrete structure, said doorframe, left side upset moving track 15 and right upset moving track 16 all are fixedly connected with built-in fitting 23.Said latch receptacles 9 also is fixedly connected with built-in fitting 23 when being fixedly connected with doorframe.
Said door leaf 1 is above doorframe the time, and the cooperation of door leaf 1 through locking head 10 and translation slide block realizes the contact of door leaf 1 and doorframe sealing device 2 or separate; Door leaf 1 is above doorframe 2 and door leaf 1 when separating with doorframe sealing device 2, and door leaf 1 can be through longitudinal translation track 7 and roller bearing 14 translation above doorframe.When door leaf 1 during 24 li of door leaf hidden compartments, door leaf 1 is placed on left side upset moving track 15, the right upset moving track 16 through upset roller 17, and this moment, door leaf 1 rotated to an angle, and overlayed 24 li of door leaf hidden compartments.
Referring to Fig. 1, Fig. 2, winch 21 before being provided with between the front end of the front end of the vertical doorframe 3 in a said left side and right vertically doorframe 4 is provided with back winch 22 between the rear end of left side upset moving track 15 and the rear end of right upset moving track 16.Before can tie up wire rope on winch 21 and the back winch 22, utilize wire rope pulling door leaf 1 to move then along track.
The course of work of the utility model: door leaf turns certain angle at ordinary times, overlays 24 li of door leaf hidden compartments, saves the space.In the time of just before a battle, head is fanned door leaf slide to by the door leaf hidden compartment, the level that is turned into is released; When the roller bearing on upset roller and left side upset moving track 15, right upset moving track 16 disengagings and the translation slide block with after longitudinal translation track 7 contacts, pack up the upset roller, again door leaf is moved to the installation site; Shake blocking mechanism; Locking head 10 stretched out to insert realizes in the latch receptacles that sealing strip for door frame evenly compresses, skid off other door leaf successively, slide into the installation site after; Shake the blocking mechanism locking, finally realize doorframe sealing and centre joint sealing.
Claims (5)
1. a slide rail type steel work protects airtight horizontal shutoff plate; Include door leaf (1), doorframe and doorframe sealing device (2); It is characterized in that: said doorframe comprises and is fixedly connected on a left side all around, light inlet window hole (25) vertically doorframe (3), right vertically doorframe (4), preceding horizontal doorframe (5) and the horizontal doorframe (6) in back; Wherein a left side vertically is equipped with longitudinal translation track (7) on the vertical doorframe (4) of the doorframe (3) and the right side, and the rearward end of left vertically doorframe (3) and right vertical doorframe (4) all extends on the concrete structure on side, light inlet window hole;
Be fixedly connected with upset moving track (15) in a left side on the concrete structure in the outside of the rearward end of the vertical doorframe in a said left side (3); Be fixedly connected with right upset moving track (16) on the concrete structure in the outside of the rearward end of the vertical doorframe in the said right side (4); And left side upset moving track (15) and right upset moving track (16) extend to the left and right sides of the other door leaf hidden compartment (24) in light inlet window hole again to continued, and the left and right sides of said door leaf (1) is provided with the upset roller (17) that matches with left side upset moving track (15) and right upset moving track (16);
Said door leaf (1) has two fans at least; Centre joint sealing device (8) is arranged between adjacent two door leafs; Every fan door leaf (1) is all through blocking mechanism and doorframe locking positioning; Said blocking mechanism comprises and is fixedly connected on the vertically latch receptacles (9) on doorframe (3) and the right vertical doorframe (4) of a left side, and be arranged on door leaf (1) left and right sides with the corresponding locking head of latch receptacles (9) (10), be equipped with a concave surface (11) on the soffit of each locking head (10); The door leaf (1) of said locking head (10) below is provided with translation slide block mounting groove; Be provided with the translation slide block in the translation slide block mounting groove; This translation slide block includes translation slider frame (12), up-down bearing (13) and roller bearing (14); Wherein roll with locking head (10) through up-down bearing (13) and contact in the upper end of translation slider frame (12), and the lower end of translation slider frame (12) is connected with roller bearing (14).
2. slide rail type steel work according to claim 1 protects airtight horizontal shutoff plate; It is characterized in that: said upset roller (17) is fixedly connected on the upset roller shaft (18); Upset roller shaft (18) is inserted in the installation sleeve (19); Installation sleeve (19) is fixedly connected on again on the door leaf (1), accompanies steel ball (20) between upset roller shaft (18) and the installation sleeve (19).
3. slide rail type steel work according to claim 1 protects airtight horizontal shutoff plate; It is characterized in that: be provided with preceding winch (21) between the front end of the front end of the vertical doorframe in a said left side (3) and right vertically doorframe (4), be provided with back winch (22) between the rear end of the rear end of left side upset moving track (15) and right upset moving track (16).
4. slide rail type steel work according to claim 1 protects airtight horizontal shutoff plate; It is characterized in that: be embedded with built-in fitting (23) in the said concrete structure, said doorframe, left side upset moving track (15) and right upset moving track (16) all are fixedly connected with built-in fitting (23).
5. slide rail type steel work according to claim 4 protects airtight horizontal shutoff plate, it is characterized in that: said latch receptacles (9) also is fixedly connected with built-in fitting (23) when being fixedly connected with doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205278000U CN202467522U (en) | 2011-12-16 | 2011-12-16 | Slide runner type steel structure protective sealed horizontal plugging plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205278000U CN202467522U (en) | 2011-12-16 | 2011-12-16 | Slide runner type steel structure protective sealed horizontal plugging plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467522U true CN202467522U (en) | 2012-10-03 |
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ID=46915688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205278000U Expired - Lifetime CN202467522U (en) | 2011-12-16 | 2011-12-16 | Slide runner type steel structure protective sealed horizontal plugging plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202467522U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677815A (en) * | 2017-03-03 | 2017-05-17 | 上海地空防护设备有限公司 | Sliding type airtight blocking structure and method |
| CN108252622A (en) * | 2018-02-12 | 2018-07-06 | 浙江亚龙教育装备股份有限公司 | A kind of slip switching mechanism |
| CN109267909A (en) * | 2018-11-28 | 2019-01-25 | 中国建筑标准设计研究院有限公司 | Slide rail type level blocks steel structural protective sealed door and its construction method |
| CN109707275A (en) * | 2018-12-11 | 2019-05-03 | 中国建筑标准设计研究院有限公司 | Modularization horizontal protection airtight plugging plate executing agency, plugging structure and method |
| CN111608542A (en) * | 2020-04-22 | 2020-09-01 | 滁州市银达门窗有限公司 | Translational push-pull type soundproof window and production method thereof |
| CN112539391A (en) * | 2020-11-24 | 2021-03-23 | 江苏欧特电子科技有限公司 | Special daylighting ventilation protection closing device of civil air defense engineering |
| CN113756673A (en) * | 2021-08-17 | 2021-12-07 | 广州地铁设计研究院股份有限公司 | Turnover horizontal sliding folding type protective airtight door system |
| CN113756674A (en) * | 2021-08-17 | 2021-12-07 | 广州地铁设计研究院股份有限公司 | Horizontal sliding folding protective airtight door |
-
2011
- 2011-12-16 CN CN2011205278000U patent/CN202467522U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677815A (en) * | 2017-03-03 | 2017-05-17 | 上海地空防护设备有限公司 | Sliding type airtight blocking structure and method |
| CN108252622A (en) * | 2018-02-12 | 2018-07-06 | 浙江亚龙教育装备股份有限公司 | A kind of slip switching mechanism |
| CN109267909A (en) * | 2018-11-28 | 2019-01-25 | 中国建筑标准设计研究院有限公司 | Slide rail type level blocks steel structural protective sealed door and its construction method |
| CN109707275A (en) * | 2018-12-11 | 2019-05-03 | 中国建筑标准设计研究院有限公司 | Modularization horizontal protection airtight plugging plate executing agency, plugging structure and method |
| CN109707275B (en) * | 2018-12-11 | 2024-02-09 | 中国建筑标准设计研究院有限公司 | Modular horizontal protection airtight plugging plate executing mechanism, plugging structure and method |
| CN111608542A (en) * | 2020-04-22 | 2020-09-01 | 滁州市银达门窗有限公司 | Translational push-pull type soundproof window and production method thereof |
| CN112539391A (en) * | 2020-11-24 | 2021-03-23 | 江苏欧特电子科技有限公司 | Special daylighting ventilation protection closing device of civil air defense engineering |
| CN113756673A (en) * | 2021-08-17 | 2021-12-07 | 广州地铁设计研究院股份有限公司 | Turnover horizontal sliding folding type protective airtight door system |
| CN113756674A (en) * | 2021-08-17 | 2021-12-07 | 广州地铁设计研究院股份有限公司 | Horizontal sliding folding protective airtight door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100048 Beijing city Haidian District Road No. 9 Building No. 2 international subject Patentee after: Co., Ltd of China Inst of Architectural Standard Design Address before: 100048 Beijing city Haidian District Road No. 9 Building No. 2 international subject Patentee before: China Inst of Architectural Standard Design |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |