CN203994161U - Vertical vibrating mould lifting aperture apparatus - Google Patents
Vertical vibrating mould lifting aperture apparatus Download PDFInfo
- Publication number
- CN203994161U CN203994161U CN201420449162.9U CN201420449162U CN203994161U CN 203994161 U CN203994161 U CN 203994161U CN 201420449162 U CN201420449162 U CN 201420449162U CN 203994161 U CN203994161 U CN 203994161U
- Authority
- CN
- China
- Prior art keywords
- hole
- external mold
- location
- cone
- mesopore
- 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.)
- Withdrawn - After Issue
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Abstract
Vertical vibrating mould lifting aperture apparatus.Provide a kind of simple in structure, ensured that culvert pipe lifting is steady, the aperture apparatus of vertical vibrating mould lifting reliably.Described mould comprises external mold and internal mold, and described internal mold is located in described external mold, and the center line of described internal mold and external mold is consistent; Described hole for hoist device is all laid in the side of described external mold, described hole for hoist device comprises location tapered sleeve, location cone, positioning screw rod, locking nut, hole for hoist pipe fitting and hold-down nut, described external mold is provided with installing hole, described location tapered sleeve is fixedly connected in described installing hole and is positioned at the outside of described external mold, described locating cone cover has mesopore, and described location cone is located at adaptedly in the mesopore of described location tapered sleeve and stretches between described external mold and internal mold.The utility model has ensured the reliability of hole for hoist pipe fitting location, has improved the reliability of culvert pipe lifting.
Description
Technical field
The utility model relates to the hole for hoist device of vertical vibrating mould.
Background technology
In prior art, the concrete square of making by vertical vibrating technique is contained or circular culvert pipe all needs symmetrical pre-buried hole for hoist pipe fitting in position, for lifting and the upset of culvert pipe.The positional accuracy of hole for hoist pipe fitting has determined the balance of pipe in the time of lifting, upset.Generally, hole for hoist pipe fitting is welded on the appropriate location of the framework of steel reinforcement of making in the time of dress mould, and the culvert pipe that this method is made, because the position degree of hole for hoist pipe fitting is inaccurate, in the time of lifting, is laid particular stress on phenomenon, not steady.
Utility model content
The utility model, for above problem, provides a kind of simple in structure, ensures that culvert pipe lifting is steady, the aperture apparatus of vertical vibrating mould lifting reliably.
The technical solution of the utility model is: described mould comprises external mold and internal mold, and described internal mold is located in described external mold, and the center line of described internal mold and external mold is consistent; Described hole for hoist device is all laid in the side of described external mold, and described hole for hoist device comprises location tapered sleeve, location cone, positioning screw rod, locking nut, hole for hoist pipe fitting and hold-down nut,
Described external mold is provided with installing hole, described location tapered sleeve is fixedly connected in described installing hole and is positioned at the outside of described external mold, described locating cone cover has mesopore, described location cone is located at adaptedly in the mesopore of described location tapered sleeve and stretches between described external mold and internal mold, and described location cone has mesopore;
Described hole for hoist pipe fitting comprises sleeve and base plate, and described sleeve and base plate are connected as a single entity, and the center of described base plate has through hole, and described jacket casing is located in the cone of described location, the inwall of external mold described in the end contact of described sleeve;
Described positioning screw rod is provided with boss, and described positioning screw rod is located in the mesopore of described location cone and the through hole of described base plate adaptedly, and described boss is between described location cone and base plate, and the diameter of described boss is greater than the mesopore aperture of described location cone;
Described locking nut is connected on described positioning screw rod and is positioned at the outside of described location cone,
Described hold-down nut is connected on described positioning screw rod and is positioned at the bottom surface of described base plate.
Also comprise sealing ring, described sealing ring is connected between the end face of described sleeve and the inwall of described external mold.
Described location cone is provided with and the accommodating hole of described boss adaptation towards the end face of described base plate.
Described location cone is the conical surface with the mesopore of location tapered sleeve and is connected.
Described hole for hoist device comprises at least one pair of.
Hole for hoist device in the utility model stationary positioned tapered sleeve in advance, fixes hole for hoist pipe fitting by location cone, positioning screw rod and hold-down nut, then locks by locking nut; After pouring concrete, location cone and positioning screw rod are dismantled, ensure the reliability of hole for hoist pipe fitting location, improve the reliability of culvert pipe lifting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
In figure, 1 is location tapered sleeve, the 2nd, and location cone, the 3rd, positioning screw rod, the 4th, locking nut, the 5th, sealing ring, the 6th, hole for hoist pipe fitting, the 61st, sleeve, the 62nd, base plate, the 7th, hold-down nut, the 8th, external mold, the 9th, internal mold, the 10th, culvert pipe, the 11st, boss.
Detailed description of the invention
As shown in Figure 1-2, described mould comprises external mold 8 and internal mold 9 to the utility model, and described internal mold 8 is located in described external mold 9, and described internal mold 8 is consistent with the center line of external mold 9; Described hole for hoist device is all laid in the side of described external mold 8, and described hole for hoist device comprises location tapered sleeve 1, location cone 2, positioning screw rod 3, locking nut 4, hole for hoist pipe fitting 6 and hold-down nut 7,
Described external mold 8 is provided with installing hole, described location tapered sleeve 1 is fixedly connected in described installing hole and is positioned at the outside of described external mold 8, described location tapered sleeve 1 has mesopore, described location cone 2 is located at adaptedly in the mesopore that described locating cone 1 overlaps and stretches between described external mold and internal mold, and described location cone 2 has mesopore;
Described hole for hoist pipe fitting 6 comprises sleeve 61 and base plate 62, described sleeve 61 and base plate 62 are connected as a single entity, described base plate 62 center has through hole (center line of the location mesopore of cone and the through hole of base plate is consistent), described sleeve 61 is set in described location cone 2, the inwall of external mold 8 described in the end contact of described sleeve 61;
Described positioning screw rod 3 is provided with boss 11, described positioning screw rod 3 is located in the mesopore of described location cone 2 and the through hole of described base plate 62 adaptedly, described boss is between described location cone 2 and base plate 62, the diameter of described boss is greater than the mesopore aperture (meanwhile, being greater than the aperture of the through hole of base plate) of described location cone;
Described locking nut 4 is connected on described positioning screw rod 3 and is positioned at the outside of described location cone 2,
Described hold-down nut 7 is connected on described positioning screw rod 3 and is positioned at the bottom surface of described base plate 62.
Also comprise sealing ring 5, described sealing ring 5 is connected between the end face of described sleeve and the inwall of described external mold.
Described location cone 2 is provided with and the accommodating hole of described boss 11 adaptations towards the end face of described base plate.
Described location cone 2 is the conical surface with the mesopore of location tapered sleeve 1 and is connected.
Described hole for hoist device comprises at least one pair of.
At work, tapered sleeve 1 is located in the position welding designing by culvert pipe 10 on external mold to the utility model; Be inserted in location cone 2, hole for hoist pipe fitting 6 is enclosed within the cone 2 of location; Be fixed on and locate in cone with positioning screw rod 3 and hold-down nut 7; Rotational lock nut 4, makes to locate cone 2 to outer displacement, and the hole for hoist pipe fitting 6 that makes to be contained in the cone 2 of location is adjacent to external mold inwall, and seals spillage while preventing casting concrete with O RunddichtringO; After building, concrete reaches demoulding strength, rotates backward positioning screw rod 3 with spanner, and now, hold-down nut 7 forms entirety with concrete, and under the promotion of reaction force, the boss on positioning screw rod 3 drives location cone 2 outwards to move, and unloads.
Claims (5)
1. vertical vibrating mould lifting aperture apparatus, described mould comprises external mold and internal mold, and described internal mold is located in described external mold, and the center line of described internal mold and external mold is consistent; It is characterized in that, described hole for hoist device is all laid in the side of described external mold, and described hole for hoist device comprises location tapered sleeve, location cone, positioning screw rod, locking nut, hole for hoist pipe fitting and hold-down nut,
Described external mold is provided with installing hole, described location tapered sleeve is fixedly connected in described installing hole and is positioned at the outside of described external mold, described locating cone cover has mesopore, described location cone is located at adaptedly in the mesopore of described location tapered sleeve and stretches between described external mold and internal mold, and described location cone has mesopore;
Described hole for hoist pipe fitting comprises sleeve and base plate, and described sleeve and base plate are connected as a single entity, and the center of described base plate has through hole, and described jacket casing is located in the cone of described location, the inwall of external mold described in the end contact of described sleeve;
Described positioning screw rod is provided with boss, and described positioning screw rod is located in the mesopore of described location cone and the through hole of described base plate adaptedly, and described boss is between described location cone and base plate, and the diameter of described boss is greater than the mesopore aperture of described location cone;
Described locking nut is connected on described positioning screw rod and is positioned at the outside of described location cone,
Described hold-down nut is connected on described positioning screw rod and is positioned at the bottom surface of described base plate.
2. vertical vibrating mould lifting aperture apparatus according to claim 1, is characterized in that, also comprise sealing ring, described sealing ring is connected between the end face of described sleeve and the inwall of described external mold.
3. vertical vibrating mould according to claim 1 and 2 lifting aperture apparatus, is characterized in that, described location cone is provided with and the accommodating hole of described boss adaptation towards the end face of described base plate.
4. vertical vibrating mould lifting aperture apparatus according to claim 1, is characterized in that, described location cone is the conical surface with the mesopore of location tapered sleeve and is connected.
5. vertical vibrating mould lifting aperture apparatus according to claim 1, is characterized in that, described hole for hoist device comprises at least one pair of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449162.9U CN203994161U (en) | 2014-08-08 | 2014-08-08 | Vertical vibrating mould lifting aperture apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449162.9U CN203994161U (en) | 2014-08-08 | 2014-08-08 | Vertical vibrating mould lifting aperture apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994161U true CN203994161U (en) | 2014-12-10 |
Family
ID=52034224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420449162.9U Withdrawn - After Issue CN203994161U (en) | 2014-08-08 | 2014-08-08 | Vertical vibrating mould lifting aperture apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227829A (en) * | 2014-08-08 | 2014-12-24 | 江苏中意建材机械有限公司 | Lifting hole device of vertical swing die |
-
2014
- 2014-08-08 CN CN201420449162.9U patent/CN203994161U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227829A (en) * | 2014-08-08 | 2014-12-24 | 江苏中意建材机械有限公司 | Lifting hole device of vertical swing die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |