CN206986931U - The reinforcement structure of perforate - Google Patents
The reinforcement structure of perforate Download PDFInfo
- Publication number
- CN206986931U CN206986931U CN201720961081.0U CN201720961081U CN206986931U CN 206986931 U CN206986931 U CN 206986931U CN 201720961081 U CN201720961081 U CN 201720961081U CN 206986931 U CN206986931 U CN 206986931U
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- China
- Prior art keywords
- reinforcing plate
- perforate
- piping lane
- section
- supervisor
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Abstract
The utility model provides a kind of reinforcement structure of perforate, including：Piping lane is responsible for and piping lane branch pipe, and piping lane supervisor is provided with perforate, and piping lane branch pipe is connected with the perforate；Reinforcing plate, there is the mating holes being adapted with the hole shape and size, reinforcing plate is fixed on piping lane supervisor above and the mating holes is coaxially disposed with the perforate.The beneficial effects of the utility model are, reinforcing plate is fixedly installed in the tapping of piping lane supervisor, piping lane supervisor and the common stress of reinforcing plate can be made, the rigidity of structure can be increased, ensure integrally-built bearing capacity, and avoid piping lane supervisor's tapping from producing stress concentration.
Description
Technical field
It the utility model is related to Steel Corrugated Pipes for Making plate underground pipe gallery field, specifically a kind of reinforcement structure of perforate.
Background technology
Steel corrugated plating underground pipe gallery, is a kind of piping lane main body for being enclosed by Steel Corrugated Pipes for Making plate and setting and forming, piping lane main body by
The corrugated cardboard sheet of multiple arcs connects sealing by high-strength bolt and is spliced to form.The cross section of piping lane main body is in tubular, arch, circle
Shape etc., the inside bottom of piping lane main body need to set terrace, for walkway or support piping lane support.The Urban Underground integrates
Piping lane overcomes present in prior art that weight is big, speed of application is slow, high cost problem, realizes in light weight, speed of application
It hurry up, the purpose of low cost.
As shown in figure 1, existing piping lane usually requires ventilating opening, dog-house etc., this just needs comprehensive in corrugated steel underground
Close and punched on the supervisor 10 ' of piping lane plate, for connecting branch 20 '.But being punched on the supervisor 10 ' of pipe gallery plate to lead
Local stress increase on the supervisor 10 ' of pipe gallery plate is caused, technical scheme of the prior art is using directly in pipe gallery plate
The mode that punches of supervisor 10 ', and be not provided with any reinforcement structure, therefore the technical scheme increase potential safety hazard of prior art
Generation.
Utility model content
The utility model provides a kind of reinforcement structure of perforate, to avoid corrugated steel stress concentration.
Technical scheme is used by the utility model solves its technical problem：A kind of reinforcement structure of perforate, including：Pipe
Corridor is responsible for and piping lane branch pipe, and piping lane supervisor is provided with perforate, and piping lane branch pipe is connected with the perforate；Reinforcing plate, have and the perforate
The mating holes that shapes and sizes are adapted, reinforcing plate is fixed on piping lane supervisor above and the mating holes is coaxially disposed with the perforate.
Further, reinforcing plate is weldingly fixed on outer surface or the inner surface of piping lane supervisor.
Further, reinforcing plate is bolted on outer surface or the inner surface of piping lane supervisor.
Further, piping lane supervisor has corrugated steel stitching portion, and corrugated steel stitching portion has connecting bolt, reinforcing plate
Both ends be fixedly connected respectively by connecting bolt with two corrugated steel stitching portions that piping lane is responsible for.
Further, corrugated steel stitching portion has crest section and trough section, and reinforcing plate also has crest section and trough section,
When being fixed on corrugated steel stitching portion in the end of reinforcing plate, the crest section phase at the crest Duan Yuwen steel plate splicings of reinforcing plate
Right, the trough section of reinforcing plate is relative with the trough section of corrugated steel stitching portion.
Further, connecting bolt is arranged on the trough section connection of the trough Duan Bingyu reinforcing plates of corrugated steel stitching portion.
Further, the corrugated steel where the perforate of piping lane supervisor has crest section and trough section, and reinforcing plate also has
Crest section and trough section, wherein, the crest section of the corrugated steel where the perforate of piping lane supervisor is relative with the crest section of reinforcing plate,
The trough section of corrugated steel where the perforate of piping lane supervisor is relative with the trough section of reinforcing plate.
Further, reinforcing plate is square structure, and the mating holes is located at the center of reinforcing plate, and the length of side of reinforcing plate is big
In the diameter of the perforate.
Further, a diameter of d of perforate, the length of side of reinforcing plate is 2d to 4d.
The beneficial effects of the utility model are to be fixedly installed reinforcing plate in the tapping of piping lane supervisor, can make piping lane
Supervisor and the common stress of reinforcing plate, can increase the rigidity of structure, ensure integrally-built bearing capacity, and avoid piping lane master
Pipe tapping produces stress concentration.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is the structural representation of steel corrugated plating underground pipe gallery in the prior art；
Fig. 2 is the structural representation of the reinforcement structure embodiment of the utility model perforate；
Fig. 3 is the structure at ripple steel plate splicing in the structural representation of the reinforcement structure embodiment of the utility model perforate
Schematic diagram.
Reference in figure：10th, piping lane is responsible for；11st, corrugated steel stitching portion；12nd, connecting bolt；20th, piping lane branch pipe；
30th, reinforcing plate.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figures 2 and 3, the utility model embodiment provides a kind of reinforcement structure of perforate, including：Piping lane is responsible for
10th, piping lane branch pipe 20 and reinforcing plate 30.Piping lane supervisor 10 is provided with perforate, and piping lane branch pipe 20 is connected with the perforate.Reinforcing plate 30
With the mating holes being adapted with the hole shape and size, reinforcing plate 30 be fixed on piping lane supervisor 10 on and the mating holes with
The perforate is coaxially disposed.
Reinforcing plate 30 is fixedly installed in the tapping of piping lane supervisor 10, piping lane supervisor 10 can be made common with reinforcing plate 30
Stress, the rigidity of structure can be increased, ensure integrally-built bearing capacity, and avoided piping lane from being responsible for the generation of 10 tappings and answer
Power is concentrated.
In the utility model embodiment, the corrugated steel where the perforate of piping lane supervisor 10 has crest section and trough section,
Reinforcing plate 30 also has crest section and trough section, wherein, the crest Duan Yujia of the corrugated steel where the perforate of piping lane supervisor 10
The crest section of strong plate 30 is relative, the trough section phase of the trough section and reinforcing plate 30 of the corrugated steel where the perforate of piping lane supervisor 10
It is right.Reinforcing plate 30 is arranged to said structure, it is therefore an objective to increase the support strength of the utility model embodiment, further avoid pipe
Producing stress concentration on corridor supervisor 10, (punching causes corrugated steel overall structure discontinuous, so as to cause stress concentration.And this Shen
Crest and crest please be use relative etc. to handle, equivalent to the height for adding section, make the rigidity of this part increase, stress subtracts
It is few).
Reinforcing plate 30 is square structure, and the mating holes is located at the center of reinforcing plate 30, and the length of side of reinforcing plate 30 is more than
The diameter of the perforate.Specifically, a diameter of d of perforate, the length of side of reinforcing plate 30 is 2d to 4d.
Preferably, in the utility model embodiment, the length of side of the reinforcing plate 30 is 3d.During using the span, piping lane
Supervisor 10 and the overall structure rigidity of reinforcing plate 30 are maximum, it is possible to increase safety of structure and durability.
Certainly according to different needs, it is also an option that reinforcing plate 30 of different shapes in the utility model embodiment, such as
The reinforcing plate that cross sectional shape is circle or the reinforcing plate that cross sectional shape is irregular figure can be chosen, it is every to increase piping lane
Any shape reinforcing plate for being responsible for 10 rigidity all should be within the protection domain of the application.
Further, reinforcing plate 30 can using be welded and fixed or bolt fix by the way of be fixed on piping lane supervisor 10
Outer surface or inner surface.The fixed form of reinforcing plate 30 is selected according to construction needs.The fixed position of reinforcing plate 30 can
To be selected according to different construction conditions, such as shown in Fig. 2, the reinforcing plate 30 is fixed on the inner surface of piping lane supervisor 10.Such as
Shown in Fig. 3, the reinforcing plate 30 is fixed on the outer surface of piping lane supervisor 10., can be by reinforcing plate when being fixed using Type of Welding
30 both ends are welded on any position of piping lane supervisor 10, as long as can strengthen the corrugated steel with perforate.
, it is necessary to consider reinforcing plate 30 being fixed on the existing bolt of original structure when being fixed using bolt, perforate again is avoided to piping lane
Supervisor 10 causes to damage.
Piping lane supervisor 10 has corrugated steel stitching portion 11, and corrugated steel stitching portion 11 has connecting bolt 12, reinforcing plate
30 both ends are fixedly connected by connecting bolt 12 with two corrugated steel stitching portions 11 on piping lane supervisor 10 respectively.The ripple
11 junction for referring to two pieces of corrugated steels, the junction are fixed by connecting bolt 12 at line steel plate splicing, the utility model
Reinforcing plate 30 in embodiment is fixed on the corrugated steel stitching portion 11 by the connecting bolt 12.
Specifically, the corrugated plating of corrugated steel stitching portion 11 has crest section and trough section, and reinforcing plate 30 also has crest
Section and trough section, when being fixed on corrugated steel stitching portion in the end of reinforcing plate 30, the crest section and corrugated steel of reinforcing plate 30
The crest section of the corrugated plating of stitching portion 11 is relative, the trough section of reinforcing plate 30 and the trough of the corrugated plating of corrugated steel stitching portion 11
Section is relative.Connecting bolt 12 is arranged on the trough section of the trough Duan Bingyu reinforcing plates 30 of the corrugated steel of corrugated steel stitching portion 11
Connection.
Preferably, in the utility model embodiment, one end of reinforcing plate 30 passes through two connecting bolts 12 and corrugated steel
The corrugated plating connection of stitching portion 11.According to different needs, the quantity of the connecting bolt 12 can suitably change, every to meet construction
It is required that connecting bolt 12 quantity, all should be within the protection domain of the application.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：In pipe
The tapping of corridor supervisor 10 is fixedly installed reinforcing plate 30, can make piping lane supervisor 10 and 30 common stress of reinforcing plate, Ke Yizeng
Add the rigidity of structure, ensure integrally-built bearing capacity, and avoid piping lane from being responsible for 10 tappings and produce stress concentration.
It is described above, only specific embodiment of the utility model, it is impossible to which the scope that utility model implemented, institute are limited with it
With the displacement of its equivalent assemblies, or the equivalent variations made according to the utility model patent protection domain and modification, it should all still fall within
The category that this patent is covered.In addition, between technical characteristic and technical characteristic in the utility model, technical characteristic and technical scheme
Between, can be used with independent assortment between technical scheme and technical scheme.
Claims (9)
- A kind of 1. reinforcement structure of perforate, it is characterised in that including：Piping lane is responsible for (10) and piping lane branch pipe (20), and piping lane supervisor (10) is provided with perforate, and piping lane branch pipe (20) connects with the perforate Connect；Reinforcing plate (30), has the mating holes being adapted with the hole shape and size, and reinforcing plate (30) is fixed on piping lane supervisor (10) on and the mating holes is coaxially disposed with the perforate.
- 2. the reinforcement structure of perforate according to claim 1, it is characterised in that reinforcing plate (30) is weldingly fixed on piping lane master Manage outer surface or the inner surface of (10).
- 3. the reinforcement structure of perforate according to claim 1, it is characterised in that reinforcing plate (30) is bolted on pipe The outer surface of corridor supervisor (10) or inner surface.
- 4. the reinforcement structure of perforate according to claim 3, it is characterised in that piping lane is responsible for (10) and spelled with corrugated steel Place (11) is met, corrugated steel stitching portion (11) have connecting bolt (12), and the both ends of reinforcing plate (30) are respectively by connecting spiral shell Bolt (12) is fixedly connected with two corrugated steel stitching portions (11) on piping lane supervisor (10).
- 5. the reinforcement structure of perforate according to claim 4, it is characterised in that the corrugated plating of corrugated steel stitching portion (11) With crest section and trough section, reinforcing plate (30) also has crest section and trough section, ripple is fixed in the end of reinforcing plate (30) At line steel plate splicing when (11), the crest section of reinforcing plate (30) is relative with the crest section of the corrugated plating, the trough of reinforcing plate (30) Section is relative with the trough section of the corrugated plating.
- 6. the reinforcement structure of perforate according to claim 5, it is characterised in that connecting bolt (12) is arranged on the corrugated plating Trough Duan Bingyu reinforcing plates (30) trough section connection.
- 7. the reinforcement structure of perforate according to any one of claim 1 to 6, it is characterised in that piping lane supervisor's (10) Corrugated steel where perforate has crest section and trough section, and reinforcing plate (30) also has crest section and trough section, wherein, piping lane The crest section of corrugated steel where the perforate of supervisor (10) is relative with the crest section of reinforcing plate (30), and piping lane supervisor's (10) opens The trough section of corrugated steel where hole is relative with the trough section of reinforcing plate (30).
- 8. the reinforcement structure of perforate according to any one of claim 1 to 6, it is characterised in that reinforcing plate (30) is just Square structure, the mating holes is located at the center of reinforcing plate (30), and the length of side of reinforcing plate (30) is more than the diameter of the perforate.
- 9. the reinforcement structure of perforate according to claim 8, it is characterised in that a diameter of d of perforate, reinforcing plate (30) The length of side is 2d to 4d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961081.0U CN206986931U (en) | 2017-08-03 | 2017-08-03 | The reinforcement structure of perforate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961081.0U CN206986931U (en) | 2017-08-03 | 2017-08-03 | The reinforcement structure of perforate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206986931U true CN206986931U (en) | 2018-02-09 |
Family
ID=61418458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720961081.0U Active CN206986931U (en) | 2017-08-03 | 2017-08-03 | The reinforcement structure of perforate |
Country Status (1)
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| CN (1) | CN206986931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447780A (en) * | 2017-08-03 | 2017-12-08 | 中冶京诚工程技术有限公司 | The reinforcement structure of perforate |
-
2017
- 2017-08-03 CN CN201720961081.0U patent/CN206986931U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447780A (en) * | 2017-08-03 | 2017-12-08 | 中冶京诚工程技术有限公司 | The reinforcement structure of perforate |
| CN107447780B (en) * | 2017-08-03 | 2023-08-15 | 中冶京诚工程技术有限公司 | Perforated reinforcing structure |
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