CN219045203U - Supporting structure for entrance and exit ports of air-defense basement - Google Patents
Supporting structure for entrance and exit ports of air-defense basement Download PDFInfo
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- CN219045203U CN219045203U CN202222547728.9U CN202222547728U CN219045203U CN 219045203 U CN219045203 U CN 219045203U CN 202222547728 U CN202222547728 U CN 202222547728U CN 219045203 U CN219045203 U CN 219045203U
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- support
- pipe
- vertical support
- exit
- air defense
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- 230000007123 defense Effects 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
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Abstract
The utility model provides a port supporting structure of an entrance and exit port of a civil air defense basement, which comprises a protection wall and vertical supporting square pipes, wherein the vertical supporting square pipes are arranged on the side of the protection wall, a supporting plate is arranged on one side, close to the entrance and exit of the basement, of each vertical supporting square pipe, a limit baffle is arranged on one side, far away from the entrance and exit of the basement, of each vertical supporting square pipe, a transverse supporting square pipe is arranged between the vertical supporting square pipes, and a longitudinal supporting square pipe is arranged inside a limit clamping groove.
Description
Technical Field
The utility model relates to a supporting structure for an entrance and an exit port of a civil air defense basement, and belongs to the technical field of civil air defense construction.
Background
The entrance and exit of the civil air defense basement is the first step of the construction of the whole civil air defense and is also a key step. The protection wall structure is generally arranged at the entrance and exit part, the top ends of some protection walls are provided with ceilings, most ceilings are only built in a cage mode by adopting combined columns, and then bullet-proof glass or transparent plastic plates and the like are arranged between the combined columns; although this type of roof can block some rainwater etc. from damaging the entrance, the roof structure is not firm and only depends on the rigidity of the combined column to support, which is very easy to cause the roof to be scattered when receiving impact and damage to the entrance.
Chinese patent No.: CN213509752U discloses a people's air defense basement access & exit structure, the ceiling frame divide into the combined form of three group's structures in this technical scheme, can regard as the ceiling of entry with a more reasonable braced frame like this, and each group of ceiling frame mutually independent relies on connecting rod lug connection, be convenient for disassemble and maintenance, the degree of ceiling also can carry out the free adjustment as required, but the structure equipment is comparatively complicated in this technical scheme, be difficult for carrying out processing production, manufacturing cost is higher, and be difficult for carrying out the composite installation to each part structure, construction consuming time is longer, the construction degree of difficulty is great, the present urgent need people's air defense basement access & exit port bearing structure solves the problem that above-mentioned appears.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the support structure for the entrance and exit ports of the air defense basement, so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a people's air defense basement access & exit port bearing structure, includes guard wall, basement access & exit and vertical support side's pipe, basement access & exit front side is provided with the guard wall, the guard wall side is provided with vertical support side's pipe, vertical support side's pipe bottom is provided with PMKD, vertical support side's pipe is provided with the support layer board near one side of basement access & exit, the spacing draw-in groove has been seted up to the inside support layer board, one side that basement access & exit was kept away from to vertical support side's pipe is provided with limit baffle, be provided with horizontal support side's pipe between the vertical support side's pipe, horizontal support side's pipe both ends position is provided with the side cardboard with vertical support side's pipe junction, the inside longitudinal support side that is provided with of spacing draw-in groove.
Further, the fixed bottom plate is fixedly connected with the protection wall through expansion bolts, and the longitudinal support square tube is fixedly connected with the support supporting plate through a first long bolt.
Further, four groups of side clamping plates are arranged, and every two groups of side clamping plates are welded and fixed at two ends of the transverse support square tube.
Further, the second mounting hole has been seted up to side cardboard inside, the inside first mounting hole of having seted up of vertical support side pipe, the second long bolt runs through first mounting hole and second mounting hole with side cardboard and vertical support side pipe fixed connection.
Furthermore, the width of the inner part of the limiting clamping groove is the same as that of the longitudinal support square tube, and a reinforcing rib plate is fixedly welded at the joint of the bottom surface of the support supporting plate and the vertical support square tube.
Further, the support units are formed by the transverse support square tubes and the two groups of vertical support square tubes, the support units are provided with three groups, the three groups of support units are equidistantly arranged on the upper side of the protection wall, and the three groups of support units are fixedly connected through the vertical support square tubes.
By adopting the technical scheme, the utility model has the beneficial effects that: according to the port supporting structure of the entrance and exit of the air defense basement, through the vertical supporting square pipes, the longitudinal supporting square pipes, the transverse supporting square pipes, the limiting baffle plates, the fixed bottom plates, the supporting plates, the limiting clamping grooves and the side clamping plates, the supporting structure is conveniently assembled in a bolt matching assembly mode, so that the construction difficulty is reduced, the construction time is shortened, the supporting structure is high in strength and high in supporting stability, the problems that the original port supporting structure of the entrance and exit of the basement is complex in assembly, difficult to process and produce, high in production cost, difficult to assemble and install, long in construction time and high in construction difficulty are solved, and the spraying effect of the utility model is improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a support structure for an entrance/exit port of a civil air defense basement according to the present utility model;
FIG. 2 is a schematic view of the structure of a vertical support square tube in the port support structure of the entrance and exit ports of the air defense basement according to the present utility model;
FIG. 3 is a schematic view of a cross support square tube in the port support structure of the entrance/exit port of the air defense basement according to the present utility model;
in the figure: 1-protection wall, 2-basement access & exit, 3-vertical support side pipe, 31-expansion bolt, 32-first mounting hole, 4-vertical support side pipe, 41-first long bolt, 5-horizontal support side pipe, 51-second long bolt, 6-limit baffle, 7-fixed bottom plate, 8-deep floor, 9-support layer board, 10-limit clamping groove, 11-side clamping plate, 12-second mounting hole.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a people's air defense basement access & exit port bearing structure, including protection wall 1, basement access & exit 2 and vertical support side pipe 3, basement access & exit 2 front side is provided with protection wall 1, protection wall 1 upside is provided with vertical support side pipe 3, vertical support side pipe 3 bottom is provided with PMKD 7, one side that vertical support side pipe 3 is close to basement access & exit 2 is provided with support layer board 9, spacing draw-in groove 10 has been seted up to the inside spacing draw-in groove that has been seted up of support layer board 9, one side that vertical support side pipe 3 kept away from basement access & exit 2 is provided with limit baffle 6, be provided with horizontal support side pipe 5 between the vertical support side pipe 3, the both ends position of horizontal support side pipe 5 is provided with side cardboard 11 with vertical support side pipe 3 junction, spacing draw-in groove 10 inside is provided with vertical support side pipe 4, it is comparatively complicated that this design has solved the equipment of original basement 2 access & exit port bearing structure, be difficult for carrying out processing production, manufacturing cost is higher, and be difficult for carrying out the composite installation to each partial structure, the construction time consuming time is longer problem of the construction degree of difficulty.
The fixed bottom plate 7 is fixedly connected with the protection wall 1 through expansion bolts 31, the longitudinal support square tube 4 is fixedly connected with the support supporting plate 9 through first long bolts 41, the fixed bottom plate 7 is conveniently installed and fixed through the expansion bolts 31, and the longitudinal support square tube 4 is conveniently fixedly connected with the support supporting plate 9 through the first long bolts 41.
The side cardboard 11 is provided with four sets of, and side cardboard 11 two by two a set of welded fastening are in the lateral support side pipe 5 both ends position, can produce clamping force to vertical support side pipe 3 through two sets of side cardboard 11 to be convenient for be connected fixedly with lateral support side pipe 5 and vertical support side pipe 3.
The second mounting hole 12 has been seted up to side cardboard 11 inside, and the inside first mounting hole 32 of having seted up of vertical support side pipe 3, and second long bolt 51 runs through first mounting hole 32 and second mounting hole 12 with side cardboard 11 and vertical support side pipe 3 fixed connection, and this design is convenient for assemble horizontal support side pipe 5 and vertical support side pipe 3 through second long bolt 51.
The inner width of the limiting clamping groove 10 is the same as the width of the longitudinal support square tube 4, the reinforcing rib plate 8 is welded and fixed at the joint of the bottom surface of the support supporting plate 9 and the vertical support square tube 3, and the structural support strength of the support supporting plate 9 is improved through the arranged reinforcing rib plate 8.
The support unit is formed by the transverse support square tubes 5 and the two groups of vertical support square tubes 3, three groups of support units are arranged on the upper side of the protection wall 1 at equal intervals, the three groups of support units are fixedly connected through the vertical support square tubes 4, and the design improves the overall structural support strength and facilitates assembly construction.
As an embodiment of the present utility model: firstly, fixing a fixing bottom plate 7 on the upper end face of a protection wall 1 through expansion bolts 31, fixedly installing a plurality of groups of vertical support square tubes 3 in an equidistant manner, then placing a transverse square tube welded with side clamping plates 11 between the vertical support square tubes 3 on the left side and the right side, carrying out limit support on the transverse support square tubes 5 through limit baffles 6, clamping the side clamping plates 11 on the front side and the rear side of the vertical support square tubes 3, fixedly connecting the transverse support square tubes 5 with the vertical support square tubes 3 through second long bolts 51, longitudinally placing the longitudinal support square tubes 4 in limit clamping grooves 10 in a support supporting plate 9, connecting and fixing through first long bolts 41, further realizing the assembly of the whole support structure, and then building toughened glass plates or transparent plastic plates on the vertical support square tubes 3, the transverse support square tubes 5 and the longitudinal support square tubes 4.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a people's air defense basement access & exit port bearing structure, includes guard wall, basement access & exit and vertical support side pipe, its characterized in that: the basement access & exit front side is provided with the guard wall, the guard wall upside is provided with vertical support side's pipe, vertical support side's pipe bottom is provided with PMKD, one side that vertical support side's pipe is close to the basement access & exit is provided with the support layer board, the inside spacing draw-in groove of having seted up of support layer board, one side that vertical support side's pipe kept away from the basement access & exit is provided with limit baffle, be provided with horizontal support side's pipe between the vertical support side's pipe, horizontal support side's pipe both ends position is provided with the side cardboard with vertical support side's pipe junction, the inside vertical support side that is provided with of spacing draw-in groove.
2. The air defense basement access port support structure of claim 1 wherein: the fixed bottom plate is fixedly connected with the protection wall through expansion bolts, and the longitudinal support square tube is fixedly connected with the support supporting plate through a first long bolt.
3. The air defense basement access port support structure of claim 1 wherein: the side cardboard is provided with four groups, every two of side cardboard are fixed in the horizontal support side pipe both ends position in a set of welding.
4. The air defense basement access port support structure of claim 1 wherein: the side cardboard is inside to be offered the second mounting hole, the inside first mounting hole of having offered of vertical support side pipe, and the second long bolt runs through first mounting hole and second mounting hole with side cardboard and vertical support side pipe fixed connection.
5. The air defense basement access port support structure of claim 1 wherein: the inner width of the limiting clamping groove is the same as the width of the longitudinal support square tube, and a reinforcing rib plate is fixedly welded at the joint of the bottom surface of the support supporting plate and the vertical support square tube.
6. The air defense basement access port support structure of claim 1 wherein: the support units are formed by the transverse support square tubes and the two groups of vertical support square tubes, the support units are provided with three groups, the three groups of support units are equidistantly arranged on the upper side of the protection wall, and the three groups of support units are fixedly connected through the vertical support square tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222547728.9U CN219045203U (en) | 2022-09-26 | 2022-09-26 | Supporting structure for entrance and exit ports of air-defense basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222547728.9U CN219045203U (en) | 2022-09-26 | 2022-09-26 | Supporting structure for entrance and exit ports of air-defense basement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219045203U true CN219045203U (en) | 2023-05-19 |
Family
ID=86321234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222547728.9U Expired - Fee Related CN219045203U (en) | 2022-09-26 | 2022-09-26 | Supporting structure for entrance and exit ports of air-defense basement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219045203U (en) |
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2022
- 2022-09-26 CN CN202222547728.9U patent/CN219045203U/en not_active Expired - Fee Related
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| 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: 20230519 |