CN203499724U - Improved bracket for coal mine air-water pipelines - Google Patents
Improved bracket for coal mine air-water pipelines Download PDFInfo
- Publication number
- CN203499724U CN203499724U CN201320537871.8U CN201320537871U CN203499724U CN 203499724 U CN203499724 U CN 203499724U CN 201320537871 U CN201320537871 U CN 201320537871U CN 203499724 U CN203499724 U CN 203499724U
- Authority
- CN
- China
- Prior art keywords
- bracket
- channel
- section steel
- holes
- air
- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract description 5
- 239000003245 coal Substances 0.000 title abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 239000000725 suspension Substances 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses an improved bracket for coal mine air-water pipelines. The improved bracket comprises a bracket body, wherein the bracket body is channel steel; one end of round steel is welded on the inner side of one end of the channel steel, and the other end of the round steel is fixed to the wall of a laneway; a hanging ring is arranged on the upper part of the other end of the channel steel; two groups of holes are formed in two wing plates of the channel steel respectively; each group is provided with two holes; a U-shaped clamp for fixing an air pipe and a water pipe penetrates into the holes in each group. The improved bracket for the coal mine air-water pipelines is simple in structure, easy to operate, safe and reliable; four air-water pipelines can be hung, so that the material cost of air-water pipeline hanging and the engineering budgeted cost are reduced.
Description
Technical field
The utility model relates to a kind of coal mine leeward water lines hanging technical field, especially relates to geomantic omen, a kind of colliery pipeline modified bracket.
Background technology
The steady-state growth of China's coal-mine economic benefit, tunnel construction quality requires more and more high, and construction standard tunnel has become the theme of colliery fast development.At present, air feed, supply channel under coal mine, the fixed form that is called for short geomantic omen pipeline is to adopt conduit bracket to hang, and conduit bracket is used expansion bolt to be fixed on lane and helps, and geomantic omen pipeline fastens on conduit bracket by U-shaped.Above-mentioned geomantic omen pipeline fixed form causes the space of conduit bracket below idle, causes the wasting of resources.
Summary of the invention
For addressing the above problem, the purpose of this utility model is to provide a kind of geomantic omen, colliery pipeline modified bracket simple in structure, reasonable in design, and the cost that it can reduce geomantic omen pipeline hanging, increases the geomantic omen pipeline quantity of hanging.
For achieving the above object, the utility model adopts following technical scheme:
Geomantic omen, a kind of colliery pipeline modified bracket, it comprises bracket body, bracket body is channel-section steel, one round steel one end is welded on inner side, channel-section steel one end, the other end is fixed on lane, tunnel and helps, and channel-section steel other end top is provided with suspension ring, on two wing plates of channel-section steel, all offers two groups of holes, every group of two holes, every group of hole is for wearing the fixedly U-shaped card of airduct, water pipe.
Described geomantic omen, colliery pipeline modified bracket, the hole on two wing plates of its channel-section steel is corresponding one by one.
Owing to adopting technical scheme as above, the utlity model has following superiority:
This geomantic omen, colliery pipeline modified bracket, it is simple in structure, easy and simple to handle, safe and reliable, bracket body is fixedly connected on lane, tunnel and is helped by suspension ring, round steel end, is connected firmly stable, compare with bracket of the prior art, on bracket body, set up pipeline hanging position, two geomantic omens, can hang four geomantic omen pipelines, saved material cost and the project estimate of geomantic omen pipeline hanging.
Accompanying drawing explanation
Fig. 1 is the structural representation of modified bracket for the pipeline of geomantic omen, the utility model colliery;
Fig. 2 is mounted in the structural representation of the U-shaped card on modified bracket for the pipeline of geomantic omen, colliery;
In figure: 1-suspension ring; 2(a, b)-hole; 3(a, b)-wing plate; 4-round steel; 5-web; 6-airduct; 7-U shape card.
The specific embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
As shown in Figure 1, this geomantic omen, colliery pipeline modified bracket, it comprises bracket body, bracket body is channel-section steel, one round steel 4 one end are welded on channel-section steel one end web 5 inner sides, the other end is fixed on lane, tunnel and helps, and channel-section steel other end top is provided with suspension ring 1, and suspension ring are helped hard-wired hook with lane and are connected, on the wing plate 3a of channel-section steel, wing plate 3b, all offer two groups of holes, every group of two holes, the hole on wing plate 3a, wing plate 3b is corresponding one by one, and every group of hole is for wearing the fixedly U-shaped card of airduct, water pipe.
Known with reference to Fig. 2, fixedly the U-shaped card 7 of airduct 6 is located in one group of hole, in hole 2a, hole 2b.
During use, airduct, water pipe are respectively installed in U-shaped card and by fastening nuts, on the wing plate of channel-section steel upper and lower part, all by two U-shapeds, have fastened an airduct and a water pipe, make two groups of airducts, water pipes be positioned at channel-section steel.
Claims (2)
1. geomantic omen, colliery pipeline modified bracket, it is characterized in that: it comprises bracket body, bracket body is channel-section steel, one round steel one end is welded on inner side, channel-section steel one end, the other end is fixed on lane, tunnel and helps, and channel-section steel other end top is provided with suspension ring, on two wing plates of channel-section steel, all offers two groups of holes, every group of two holes, every group of hole is for wearing the fixedly U-shaped card of airduct, water pipe.
2. geomantic omen, colliery according to claim 1 pipeline modified bracket, is characterized in that: the hole on two wing plates of its channel-section steel is corresponding one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537871.8U CN203499724U (en) | 2013-09-02 | 2013-09-02 | Improved bracket for coal mine air-water pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537871.8U CN203499724U (en) | 2013-09-02 | 2013-09-02 | Improved bracket for coal mine air-water pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203499724U true CN203499724U (en) | 2014-03-26 |
Family
ID=50330713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320537871.8U Expired - Fee Related CN203499724U (en) | 2013-09-02 | 2013-09-02 | Improved bracket for coal mine air-water pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203499724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756867A (en) * | 2021-10-15 | 2021-12-07 | 中铁五局集团第一工程有限责任公司 | Wind and water pipeline fixing device of underground excavated tunnel and installation method thereof |
-
2013
- 2013-09-02 CN CN201320537871.8U patent/CN203499724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756867A (en) * | 2021-10-15 | 2021-12-07 | 中铁五局集团第一工程有限责任公司 | Wind and water pipeline fixing device of underground excavated tunnel and installation method thereof |
| CN113756867B (en) * | 2021-10-15 | 2022-05-20 | 中铁五局集团第一工程有限责任公司 | Wind and water pipeline fixing device of underground excavated tunnel and installation method thereof |
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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 |
Granted publication date: 20140326 Termination date: 20140902 |
|
| EXPY | Termination of patent right or utility model |