CN212289811U - Insulating device between platform door end door and equipment wall - Google Patents
Insulating device between platform door end door and equipment wall Download PDFInfo
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- CN212289811U CN212289811U CN202021894697.9U CN202021894697U CN212289811U CN 212289811 U CN212289811 U CN 212289811U CN 202021894697 U CN202021894697 U CN 202021894697U CN 212289811 U CN212289811 U CN 212289811U
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Abstract
The utility model relates to an insulating device between a subway platform door end door and an equipment wall, which comprises an end door upright post (1), an upright post outer wrapping plate (2), an end door base (3), a front sealing plate (4), a rear sealing plate (5), an insulating sleeve (6), an insulating base plate (7), a mounting bracket (8), an insulating base plate fastening screw (9), insulating sealant (10), a rear sealing plate fastening screw (11), the equipment wall (12) and a front sealing plate fastening stud (401); the end door upright post (1) is arranged on the end door base (3), and the end door upright post (1) is provided with an upright post outer wrapping plate (2); the front sealing plate (4) and the rear sealing plate (5) are fixedly connected with the side surface of the end door upright post (1) through a mounting bracket (8); the two sides of the upright post outer cladding plate (2) are hermetically connected with the front sealing plate (4) and the rear sealing plate (5) through insulating sealant (10). The insulating device between the end door of the platform door and the equipment wall solves the problems that the structural insulation failure of the end door is caused and the construction progress and the overall appearance of the end door are influenced due to the uneven gap between the end door and the equipment wall.
Description
Technical Field
The utility model relates to an insulator arrangement between subway platform door end door and the equipment wall.
Background
In recent years, subway platform doors become necessary equipment for newly building a subway in China, and the insulation problem of the subway platform doors is a very critical problem related to the safety of platform door systems and related to the personal safety of passengers. The insulation of the platform door is to realize the insulation of the integral structure of the platform door and civil engineering. To achieve this, the first solution is to effectively insulate the platform door structure from the civil structure. The platform door end door, which is part of the platform door structure, is insulated from the upper top beam, the lower platform civil engineering, and the lateral equipment walls. However, at present, because the field construction error of the end door equipment wall is too large, the distance between the end door structure and the equipment wall cannot be ensured, the installation of the platform door and the construction progress of the equipment wall are determined by the progress of each professional project, the sequence of construction cannot be controlled, and the size of a gap between the end door of the existing subway platform door and the equipment wall is uneven. The gap is too small, and the insulation between the end door and the equipment wall cannot be ensured; too big clearance, the later stage clearance shutoff has become the problem of site operation, often takes place to tear the skin phenomenon between platform door specialty and the fitment specialty to because of the end door insulation clearance is inhomogeneous, influence the outward appearance of platform door end door.
Disclosure of Invention
The utility model aims at providing an insulator arrangement between platform door end door and the equipment wall to solve the problem of the insulating inefficacy of end door structure, solve the problem that end door and equipment wall clearance are inhomogeneous influences end door construction progress and whole outward appearance.
In order to solve the above problem, the technical scheme of the utility model is that: the utility model relates to a
The utility model provides an insulator arrangement between platform door end door and the equipment wall, characterized by: the door comprises an end door upright post, an upright post outer wrapping plate, an end door base, a front sealing plate, a rear sealing plate, an insulating sleeve, an insulating base plate, a mounting bracket, an insulating base plate fastening screw, insulating sealant, a rear sealing plate fastening screw, a front sealing plate fastening stud and an equipment wall; the end door upright post is arranged on the end door base and is provided with an upright post outer wrapping plate; the front sealing plate and the rear sealing plate are fixedly connected with the side surface of the end door upright post through the mounting bracket; the two sides of the outer column packing plate are hermetically connected with the front sealing plate and the rear sealing plate through insulating sealant; an insulating base plate is arranged between the mounting bracket and the end door stand column, the mounting bracket, the front sealing plate and the rear sealing plate are connected into a quadrilateral frame body with the top and the bottom being simultaneously provided with holes, and the insulating fastener is connected with the side face of the end door stand column through a threaded hole in the stand column.
The width of the quadrangular frame body is the same as that of the outer wrapping plate of the stand column, and the insulating sealant is arranged at two outer sides of a gap formed by the quadrangular frame body and the outer wrapping plate of the stand column.
The widths of the front sealing plate and the rear sealing plate can be adjusted according to the gap between the equipment wall and the end door upright post; and insulation gaps of about 12-20 mm are reserved among the front sealing plate, the rear sealing plate and the end door upright post, and the insulation gaps are consistent up and down.
The inner side of the front seal plate is welded with a front seal plate fastening stud which is used for installing the front seal plate from the inner side, and the front seal plate does not expose a mounting screw; the rear sealing plate is fixed on the mounting bracket by a rear sealing plate fastening screw, and the rear sealing plate and the front sealing plate can be sequentially mounted and dismounted from the track side.
The insulating backing plate between installing support and the end door stand be the packing ring structure, the packing ring hole is greater than the external diameter of insulating cover, insulating by the insulating cover secondary between fastening screw and the packing ring hole, the hole diameter and the fastening screw external diameter size of insulating cover are supporting, the external diameter and the insulating backing plate hole of insulating cover are supporting, the mounting hole top of installing support is passed through to the one end of insulating cover on the end door stand, the mounting hole of installing support is stretched out to the step that insulating cover is greater than insulating backing plate hole, there is the fastening screw nut groove that sinks in insulating cover step central authorities.
The utility model has the advantages that: and the insulation between the platform door end door and the equipment wall adopts an internal insulation mode. The gap between the end door upright post and the equipment wall is sealed by a front sealing plate and a rear sealing plate; the front sealing plate, the rear sealing plate and the upright post are arranged in an insulating way; the width of the front sealing plate and the width of the rear sealing plate can be adjusted according to the actual gap between the end door wall and the upright post.
The insulating clearance is even from top to bottom, and the front seal plate does not expose the mounting screw, and insulating respond well, the outward appearance is pleasing to the eye.
The rear sealing plate is directly installed on the track side by using screws, and the front sealing plate and the rear sealing plate can be installed before or after the construction of the equipment wall.
The equipment wall can directly contact with the front sealing plate and the rear sealing plate without influencing the insulation effect.
The present invention will be further explained with reference to the accompanying drawings.
Drawings
Fig. 1A is a front view of an embodiment of the present invention;
FIG. 1B is a right side view of FIG. 1A;
FIG. 1C is a top view of FIG. 1A (with the equipment wall schematic added);
FIG. 2 is a sectional view taken along line A-A of FIG. 1B (with the equipment wall schematic added);
fig. 3 is a partially enlarged view of fig. 2.
In the figure: 1. an end door pillar; 2. column outer cladding plate; 3. an end door base; 4. a front closing plate; 5. a rear closing plate; 6. an insulating sleeve; 7. an insulating base plate; 8. mounting a bracket; 9. fastening screws of the insulating base plate; 10. insulating sealant; 11. fastening screws of the rear sealing plate; 12. an equipment wall; 401. and the front closing plate fastens the stud.
Detailed Description
To further explain the technical means and devices adopted by the present invention to achieve the intended objects, the following detailed description of the embodiments, structural features and devices of the present invention will be made with reference to the accompanying drawings and examples.
As shown in fig. 1A, 1B, 1C, 2, and 3: the utility model relates to an insulating device between an end door of a platform door and an equipment wall, which comprises an end door upright post 1, an upright post outer wrapping plate 2, an end door base 3, a front sealing plate 4, a rear sealing plate 5, an insulating sleeve 6, an insulating base plate 7, a mounting bracket 8, an insulating base plate fastening screw 9, an insulating sealant 10, a rear sealing plate fastening screw 11, an equipment wall 12 and a front sealing plate fastening stud 401; the end door upright post 1 is arranged on an end door base 3, and the end door upright post 1 is provided with an upright post outer wrapping plate 2; the front sealing plate 4 and the rear sealing plate 5 are fixedly connected with the side surface of the end door upright post 1 through a mounting bracket 8; the two sides of the upright post outer cladding plate 2 are hermetically connected with the front sealing plate 4 and the rear sealing plate 5 through insulating sealant 10; there is insulating backing plate 7 between installing support 8 and end door stand 1, makes end door stand 1 and preceding shrouding 4, back shrouding 5 insulating good, and installing support 8 connects into the top and the bottom quadrangle frame body of trompil simultaneously with preceding shrouding 4 and back shrouding 5, and insulating fastener passes through the screw hole on the stand and is connected with end door stand 1 side.
The width of the quadrangular frame body is the same as that of the upright post outer wrapping plate 2, and the insulating sealant 10 is arranged at two outer sides of a gap formed by the quadrangular frame body and the upright post outer wrapping plate 2.
As shown in fig. 2: the widths of the front sealing plate 4 and the rear sealing plate 5 can be adjusted according to the gap between the equipment wall 12 and the end door upright post 1; preceding shrouding 4, back shrouding 5 and end door stand 1 between reserve and have about 12 ~ 20 mm's insulating clearance, insulating clearance is unanimous from top to bottom, the quadrangle framework pass through insulating cover 6, insulating backing plate 7, installing support 8, insulating backing plate fastening screw 9 and fix in the side of end door stand 1, preceding shrouding 4, back shrouding 5 can with 12 direct contact of equipment wall, do not influence the insulating effect of end door.
As shown in fig. 2, a front sealing plate fastening stud 401 is welded on the inner side of the front sealing plate 4 and is used for mounting the front sealing plate 4 from the inner side, and the mounting screw of the front sealing plate 4 is not exposed; the rear sealing plate 5 is fixed on the mounting bracket 8 by a rear sealing plate fastening screw 11, and the rear sealing plate 5 and the front sealing plate 4 can be sequentially mounted and dismounted from the rail side.
As shown in fig. 3, the insulating pad 7 between the mounting bracket 8 and the end door column 1 is of a washer structure, the pad hole is larger than the outer diameter of the insulating sleeve 6, the fastening screw 9 and the pad hole are secondarily insulated by the insulating sleeve 6, the inner hole diameter of the insulating sleeve 6 is matched with the outer diameter of the fastening screw 9, the outer diameter of the insulating sleeve 6 is matched with the inner hole of the insulating pad 7, one end of the insulating sleeve 6 is pressed against the end door column 1 through the mounting hole of the mounting bracket 8, the step of the insulating sleeve 6, which is larger than the inner hole of the insulating pad 7, extends out of the mounting hole of the mounting bracket 8, and the center of the step of the insulating sleeve 6 is provided with a nut groove for sinking the.
The insulation between the end door upright post 1 and the equipment wall 12 of the utility model adopts an internal insulation mode, thus solving the problems of poor end door insulation treatment effect and insulation failure of the end door of the subway platform door due to large construction error of the civil engineering equipment wall 12; the problem of influence the whole outward appearance of station, because of too big unable shutoff of insulating gap, influence platform door end door construction progress etc. because of the insulating gap is inhomogeneous is solved. Can directly not influence insulating effect with preceding shrouding 4, 5 contacts of back shrouding when civil engineering equipment wall 12 is under construction, construction convenience to 5 for the screw direct in the track side-mounting of back shrouding, preceding shrouding 4, back shrouding 5 all can install convenient nimble before equipment wall 12 is under construction or after the construction.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (8)
1. The utility model provides an insulator arrangement between platform door end door and equipment wall which characterized by: the door frame comprises an end door upright post (1), an upright post outer wrapping plate (2), an end door base (3), a front sealing plate (4), a rear sealing plate (5), an insulating sleeve (6), an insulating base plate (7), a mounting bracket (8), an insulating base plate fastening screw (9), insulating sealant (10), a rear sealing plate fastening screw (11), an equipment wall (12) and a front sealing plate fastening stud (401); the end door upright post (1) is arranged on the end door base (3), and the end door upright post (1) is provided with an upright post outer wrapping plate (2); the front sealing plate (4) and the rear sealing plate (5) are fixedly connected with the side surface of the end door upright post (1) through a mounting bracket (8); two sides of the upright post outer cladding plate (2) are hermetically connected with the front sealing plate (4) and the rear sealing plate (5) through insulating sealant (10); an insulating base plate (7) is arranged between the mounting bracket (8) and the end door upright post (1); the mounting bracket (8) is connected with the front sealing plate (4) and the rear sealing plate (5) to form a quadrilateral frame body with the top and the bottom opened with holes simultaneously, and the insulating fastener is connected with the side surface of the end door upright post (1) through a threaded hole on the upright post.
2. The insulating device of claim 1, wherein the insulating device comprises: the width of the quadrangular frame body is the same as that of the upright post outer wrapping plate (2), and the insulating sealant (10) is arranged at two outer sides of a gap formed by the quadrangular frame body and the upright post outer wrapping plate (2).
3. The insulating device of claim 1, wherein the insulating device comprises: the insulation gaps between the front sealing plate (4), the rear sealing plate (5) and the end door upright post (1) are 12-20 mm.
4. The insulating device of claim 1, wherein the insulating device comprises: the quadrilateral frame body is fixed on the side surface of the end door upright post (1) through an insulating sleeve (6), an insulating base plate (7), a mounting bracket (8) and an insulating base plate fastening screw (9).
5. The insulating device of claim 1, wherein the insulating device comprises: and a front sealing plate fastening stud (401) is welded on the inner side of the front sealing plate (4) and used for installing the front sealing plate (4) from the inner side.
6. The insulating device of claim 1, wherein the insulating device comprises: the rear sealing plate (5) is fixed on the mounting bracket (8) by a rear sealing plate fastening screw (11), and the rear sealing plate (5) and the front sealing plate (4) can be sequentially mounted and dismounted from the rail side.
7. The insulating device of claim 1, wherein the insulating device comprises: installing support (8) and end door stand (1) between insulating backing plate (7) be the packing ring structure, the packing ring hole is greater than the external diameter of insulating cover (6), by insulating cover (6) secondary insulation between fastening screw (9) and the packing ring hole, the hole diameter of insulating cover (6) is supporting with fastening screw (9) external diameter size, the external diameter and insulating backing plate (7) hole of insulating cover (6) are supporting, the mounting hole top of installing support (8) is passed through to insulating cover (6) one end on end door stand (1), the mounting hole of installing support (8) is stretched out to the step that insulating cover (6) are greater than insulating backing plate (7) hole.
8. The insulating device of claim 1, wherein the insulating device comprises: the center of the step of the insulating sleeve (6) is provided with a sunken fastening screw (9) nut groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894697.9U CN212289811U (en) | 2020-09-02 | 2020-09-02 | Insulating device between platform door end door and equipment wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894697.9U CN212289811U (en) | 2020-09-02 | 2020-09-02 | Insulating device between platform door end door and equipment wall |
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| Publication Number | Publication Date |
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| CN212289811U true CN212289811U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021894697.9U Active CN212289811U (en) | 2020-09-02 | 2020-09-02 | Insulating device between platform door end door and equipment wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216793A (en) * | 2021-04-27 | 2021-08-06 | 成都建工工业设备安装有限公司 | Subway platform door installation construction component and installation method |
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2020
- 2020-09-02 CN CN202021894697.9U patent/CN212289811U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216793A (en) * | 2021-04-27 | 2021-08-06 | 成都建工工业设备安装有限公司 | Subway platform door installation construction component and installation method |
| CN113216793B (en) * | 2021-04-27 | 2022-10-21 | 成都建工工业设备安装有限公司 | Subway platform door installation construction component and installation method |
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