CN202985769U - Pipeline mold with operating platform - Google Patents
Pipeline mold with operating platform Download PDFInfo
- Publication number
- CN202985769U CN202985769U CN 201220751787 CN201220751787U CN202985769U CN 202985769 U CN202985769 U CN 202985769U CN 201220751787 CN201220751787 CN 201220751787 CN 201220751787 U CN201220751787 U CN 201220751787U CN 202985769 U CN202985769 U CN 202985769U
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- CN
- China
- Prior art keywords
- operating platform
- mold
- arc
- pipeline
- brace summer
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- 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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Abstract
The utility model relates to a pipeline mold with an operating platform, and in particular relates to a vertical pipe core pouring forming mold of a pre-stressed concrete cylinder pipe (PCCP) of a water delivery pipeline. The pipeline mold consists of an inverted-L-shaped supporting beam (1), an annular operating platform (2), surrounding fences (3), arc-shaped plates (4), reinforcing rib plates (5), an external mold (6), an internal mold (7), a base (8) and a top cover (9). According to the pipeline mold, the digging depth of a pouring pit can be well decreased from 5-6m to 3m, pipe cores with different diameters can be simultaneously produced in the same pouring pit, the production efficiency is improved, and the personal safety of an operator is ensured.
Description
Technical field
The utility model relates to a kind of pipe mould with the operation platform, particularly aqueduct Prestressed concrete cylinder pipe (being called for short PCCP) the vertical mould of building of tube core.
Background technology
At present, making the PCCP tube core has two kinds of methods, and a kind of is centrifugal molding process, and a kind of is the vertical vibrating moulding.Wherein the vertical vibrating moulding be with band hold, the thin steel cylinder of socket puts into mould, inside and outside casting concrete forms tube core.In concreting process, need the operative employee to stand in scope and the speed of controlling concrete discharging on operating platform.pipe mould is generally 5～6 meters high, so moulding build all 5～6 meters build the hole in carry out, the hole of building of 5～6 meters is built consuming time, consumption power and expense are high, and build the pipeline that the position, hole is only suitable for making a kind of diameter for one, the quantity limitation of position, hole is very large, when making the tube core of different-diameter, just need to transform the operating platform of building on the position, hole, when producing the minor diameter tube core, can build on the position, hole in major diameter staggered the taking of plank put the new operating platform of formation, so not only bring many troubles to production, and in casting process operative employee's personal safety also without ensureing.
Summary of the invention
The purpose of this utility model is to design the assembly of a kind of pipeline mould and concreting operating platform, effectively reduce and build the degree of depth of building in the hole and cancel hole figure place quantitative limitation, only need to build a hollow place and can realize the same tube core that the hole can produce different-diameter simultaneously of building.
The basic principle of the pipe mould of band operation platform is to make up by the mould that tube core was suitable for and the operating platform that needs are built, make on the tube core mould that needs are built and just the operating platform adaptive with it can be arranged, operating platform just is arranged on the top of mould, facilitate personnel operation, need not to build again the hole and deep-cut, do not need to isolate simultaneously and fixedly build the position, hole.
the pipe mould basic structure of band operation platform is by falling " L " brace summer (1), annulus operating platform (2), enclosing guardrail (3), arc (4), strengthen gusset (5), external mold (6), internal mold (7), base (8), top cover (9) forms, arc (4) is welded on external mold (6) top, quantity is 4 and is separated by respectively 90 ° and welds, " L " brace summer (1) long arm end and annulus operating platform (2) weld together, galianconism end and arc (4) weld together, " L " brace summer (1) quantity of falling is all identical with arc plectane (4) with the position, strengthen gusset (5) and be welded on down " L " brace summer (1) galianconism and arc (4) weld both sides, welding amounts to eight everywhere altogether, enclosing guardrail (3) is welded into as a whole with annulus operating platform (2), annulus operating platform (2) is provided with manhole.
The utility model can be realized preferably reducing and build the deep degree of digging of hole, becomes 3 meters holes by 5～6 meters dells, and satisfies the same tube core that the hole can produce different-diameter simultaneously of building, and has improved production efficiency, has ensured simultaneously operator's personal safety.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.By " L " brace summer (1), annulus operating platform (2), enclosing guardrail (3), arc (4), reinforcement gusset (5), external mold (6), base (8), top cover (9) form.
Accompanying drawing 2 is top view of the present utility model.By fall " L " brace summer (1), annulus operating platform (2), enclosing guardrail (3), arc (4), strengthen gusset (5), external mold (6), internal mold (7), base (8), form.
The specific embodiment
in actual use, at first base (8) is in place, internal mold (7) then is installed, band is held, the thin steel cylinder of socket is fit into the position, top cover (9) is installed, external mold (6) is installed at last, arrangement blanking cone, the operative employee enters on annulus operating platform (2) from manhole, there is enclosing guardrail (3) that it is protected on every side, then carry out concreting, build complete after operative employee's annulus operating platform (2) manhole withdraw from, on cover, steam-cured cover carries out steam curing to tube core, after reaching desired strength, at first remove top cover (9), then remove internal mold (7), remove again external mold (6), extract the moulding tube core.
Claims (1)
1. band operates the pipe mould of platform, it is characterized in that: by falling " L " brace summer (1), annulus operating platform (2), enclosing guardrail (3), arc (4), strengthen gusset (5), external mold (6), internal mold (7), base (8), top cover (9) forms, arc (4) is welded on external mold (6) top, quantity is 4 and is separated by respectively 90 ° and welds, " L " brace summer (1) long arm end and annulus operating platform (2) weld together, galianconism end and arc (4) weld together, " L " brace summer (1) quantity of falling is all identical with arc plectane (4) with the position, strengthen gusset (5) and be welded on down " L " brace summer (1) galianconism and arc (4) weld both sides, welding amounts to eight everywhere altogether, enclosing guardrail (3) is welded into as a whole with annulus operating platform (2), annulus operating platform (2) is provided with manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220751787 CN202985769U (en) | 2012-12-28 | 2012-12-28 | Pipeline mold with operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220751787 CN202985769U (en) | 2012-12-28 | 2012-12-28 | Pipeline mold with operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985769U true CN202985769U (en) | 2013-06-12 |
Family
ID=48556986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220751787 Expired - Fee Related CN202985769U (en) | 2012-12-28 | 2012-12-28 | Pipeline mold with operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394893A (en) * | 2019-08-28 | 2019-11-01 | 祁锦明 | The external mold of moulding by casting cement pole |
-
2012
- 2012-12-28 CN CN 201220751787 patent/CN202985769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394893A (en) * | 2019-08-28 | 2019-11-01 | 祁锦明 | The external mold of moulding by casting cement pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130612 Termination date: 20181228 |