CN202556572U - Centrifugal rectangular pile mold - Google Patents
Centrifugal rectangular pile mold Download PDFInfo
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- CN202556572U CN202556572U CN2012202129278U CN201220212927U CN202556572U CN 202556572 U CN202556572 U CN 202556572U CN 2012202129278 U CN2012202129278 U CN 2012202129278U CN 201220212927 U CN201220212927 U CN 201220212927U CN 202556572 U CN202556572 U CN 202556572U
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- vertical muscle
- reinforcement
- centrifugal
- groove
- muscle
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Abstract
The utility model provides a centrifugal rectangular pile mold. Two grooves of the mold are buckled to form a cavity with a quadrangular inner cavity section. Auxiliary longitudinal reinforcing ribs are symmetrically arranged on the two sides of longitudinal reinforcing ribs respectively. Non-equicrural right-angled triangular grooves are formed between the longitudinal reinforcing ribs and the auxiliary longitudinal reinforcing ribs. The centrifugal rectangular pile mold has the effects that the longitudinal reinforcing ribs are uniformly distributed on the rectangular pile mold to ensure the stress balance of each part in the whole rectangular pile mold and the balanced mass distribution of the whole rectangular pile mold, so that the rectangular pile mold is high in dynamic balance; one or more longitudinal reinforcing ribs can be added to each right-angle side, and when the longitudinal reinforcing ribs are positioned on perpendicular bisectors of each right-angle side of the non-equicrural right-angled triangular grooves, the scheme is most economic; and the centrifugal rectangular pile mold has the advantages of strong strength, high dynamic balance, capability of producing rectangular piles in large scale, and the like.
Description
Technical field
The utility model relates to a kind of centrifugal rectangle pile die, particularly relates to a kind of centrifugal rectangular mould that is used to manufacture.
Background technology
In the prior art, stake for building is the most common with stake of tradition side and pile for prestressed pipe.Wherein, it is cylindric that pile for prestressed pipe is, and it is through the at a high speed rotation on centrifuge of centrifugal pile tube mould, makes the motion of pile tube mould inner concrete high speed centrifugation, thereby produce and go out, and it can carry out large-scale industrial production.The traditional rectangular stake is for pile tube; The friction on itself and ground is bigger; And its bearing capacity has certain superiority greater than pile tube, but it is manufactured and to adopt vibratory drilling method to cast often at the construction field (site) to produce; Its density is poor, and because of the instrument of no large-scale industrial production can not continuous large-scale production.
Immediate prior art is the centrifugal pile tube mould that is used to produce pile for prestressed pipe; It by two identical half slots of shape, be fixedly connected on the radially notch both sides of each half slot matchboard, be fixedly connected on the half slot outside reinforcement vertical muscle and reinforcing ring muscle, be fixedly connected on the isodiametric semicircular running wheel of a plurality of equidistance in the half slot outside and be used to be installed on fluted shaft and form to the end plate at two ends; More than two half slots connect matchboard through bolt and be integral, thereby forming that profile is basically that two ends are airtight, a plurality of isodiametric ring-type running wheels arranged on it and the vertical muscle of reinforcement and the reinforcing ring muscle of a plurality of vertical distributions, inner chamber are arranged is cylindrical cylinder-like body.
Summary of the invention
The utility model purpose aims to provide a kind of centrifugal rectangular mould, is beneficial to carry out the centrifugal rectangle stake mould that large-scale industrial production goes out the rectangle stake, reduces production costs.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts provides a kind of centrifugal rectangle pile die; This die shape is the airtight tubular in two ends; It include two shape opposite sides groove, be fixedly connected on the radially notch both sides of each groove matchboard, be fixedly connected on each groove outside reinforcement vertical muscle and reinforcing ring muscle, be fixedly connected on a plurality of semicircular running wheel in each groove outside and be used to be installed on the end plate of fluted shaft to two ends; It is one that said two grooves connect matchboard through bolt, and two ends and end plate are connected to a fixed, and wherein: said two formed intracavity sections of groove make-up are the cavity of square quadrangular shape; Be arranged with the secondary vertical muscle of strengthening respectively in the both sides of the vertical muscle of said reinforcement, vertical muscle of reinforcement and secondary the reinforcement form not isosceles right triangle groove between the vertical muscle.
The effect of the utility model is that this mould makes each strengthen vertical muscle on the rectangle stake mould that distributes equably; This has guaranteed the stressed harmony of each parts in the whole rectangle stake mould; Whole rectangle stake mould mass distribution is than balance, thereby makes rectangle stake mould that good dynamic balance arranged.The vertical muscle of the reinforcement that increases on above-mentioned every right-angle side can be one or more, when it is that this scheme is the most economical on the perpendicular bisector that promptly is positioned at every right-angle side of isosceles right triangle groove not.
Description of drawings
Fig. 1 is the structure and shape figure of the utility model one embodiment;
Fig. 2 is the A-A cut-away view of Fig. 1;
Fig. 3 is the radially cut-away view of another embodiment of the utility model.
Among the figure:
1, end plate 2, not isosceles right triangle groove 3, reinforcing ring muscle 4, matchboard
5, running wheel 6, bolt 7, the vertical muscle 8 of reinforcement that increases, the vertical muscle of reinforcement
The specific embodiment
Further specify below in conjunction with the structure of accompanying drawing the centrifugal rectangular mould of the utility model.
The centrifugal rectangle pile die of the utility model; This die shape is the airtight tubular in two ends; It include two shape opposite sides groove, be fixedly connected on the radially notch both sides of each groove matchboard 4, be fixedly connected on each groove outside reinforcement vertical muscle 8 and reinforcing ring muscle 3, be fixedly connected on a plurality of semicircular running wheel 5 in each groove outside and be used to be installed on the end plate 1 of fluted shaft to two ends; It is one that said two grooves connect matchboard 4 through bolt 6; Two ends and end plate 1 are connected to a fixed; Said two formed intracavity sections of groove make-up are the cavity of square quadrangular shape, are arranged with the secondary vertical muscle of strengthening respectively in the both sides of the vertical muscle of said reinforcement, and vertical muscle of reinforcement and secondary the reinforcement form not isosceles right triangle groove 2 between the vertical muscle.
The vertical muscle 7 of reinforcement that is arranged with increase in said every secondary outside of strengthening vertical muscle; The vertical muscle 7 place straight line extended lines of the reinforcement of every increase are the center through cavity all; The vertical muscle 7 of the reinforcement that increases is at least one, and the vertical muscle position 7 of the reinforcement of this increase is on the perpendicular bisector of every right-angle side of isosceles right triangle groove not.The vertical muscle 7 of the reinforcement that increases has been strengthened the not intensity of every right-angle side of isosceles right triangle groove 2; Prevented that effectively rectangle stake mould from producing deformation because right-angle side belongs to tube wall because of carrying excessive load when work, thereby caused rectangle stake mould on centrifuge, to be beated and cisco unity malfunction.
This centrifugal rectangle pile die places rotation at a high speed on the centrifuge; Make the concrete high speed centrifugation in the rectangle pile die move; Thereby produce profile and be square, endoporus and be circular prestressed rectangular stake; Utilize this rectangle pile die to produce the rectangle stake, have material-saving, the demoulding is easy, density good, the intensity advantages of higher, and can carry out large-scale industrial production.
Like Fig. 1; Shown in 2; Centrifugal rectangle pile die shown in first embodiment of the utility model; Its profile is the airtight tubular in two ends basically, and it includes two, and isosceles right triangle groove 2, the matchboard 4 that is fixedly connected on the radially notch both sides of each groove 2, the vertical muscle 8 of reinforcement that is fixedly connected on each groove outside, the reinforcement that increases are not indulged muscle 7 and reinforcing ring muscle 3, are fixedly connected on a plurality of semicircular running wheel 5 in each groove outside and are used to be installed on the end plate 1 of fluted shaft to two ends.The vertical muscle 8 of said reinforcement is positioned on the line on the formed square center of inner chamber and isosceles right triangle summit not.Above-mentioned two not isosceles right triangle groove 2 to connect matchboards 4 through bolt 6 be one; Two ends and end plate 1 are connected to a fixed, and be basically that two ends are airtight, the isodiametric ring-type running wheel 5 of a plurality of equidistance is arranged on it and the two vertical muscle 8 of reinforcements that vertically distribute are arranged and reinforcing ring muscle 3, inner chamber are that the cross section is the cylindrical body of square quadrangular shape cavity thereby form profile.
In the foregoing description; The vertical muscle 7 of the reinforcement that increases had both been strengthened the not intensity of every right-angle side of isosceles right triangle groove; Prevented that effectively rectangle stake mould from producing deformation because right-angle side belongs to tube wall because of carrying excessive load when work; Thereby cause rectangle stake mould on centrifuge, to be beated and the situation of cisco unity malfunction; Simultaneously guaranteed the stressed harmony of each parts in the whole rectangle stake mould again, made whole rectangle stake mould mass distribution than balance, thereby make rectangle stake mould that good dynamic balance arranged.This embodiment produces that the rectangle stake has material-saving, the demoulding is easy, density good, the intensity advantages of higher, can carry out large-scale industrial production.
As shown in Figure 3; The centrifugal rectangle pile die of another embodiment of the utility model; Its structure and first embodiment are basic identical; Different just the being used to vertical muscle of reinforcement that supports the increase of every right-angle side be two, the vertical muscle 7 of reinforcement that is arranged with increase in said every secondary outside of strengthening vertical muscle, the vertical muscle 7 place straight line extended lines of the reinforcement of every increase be the center through cavity all; The vertical muscle 7 of the reinforcement that increases is at least one, and the vertical muscle position 7 of the reinforcement of this increase is on the perpendicular bisector of every right-angle side of isosceles right triangle groove not.Equally, this embodiment have intensity height, dynamic balance good, can carry out advantages such as large-scale industrial production.
Under the inventive concept of the utility model, still have multiple form of implementation, as the vertical muscle of reinforcement that supports the increase of every right-angle side can be more a plurality of, but all within this claim protection domain.
Claims (4)
1. centrifugal rectangle pile die; This die shape is the airtight tubular in two ends; It include two shape opposite sides groove, be fixedly connected on the radially notch both sides of each groove matchboard, be fixedly connected on each groove outside reinforcement vertical muscle and reinforcing ring muscle, be fixedly connected on a plurality of semicircular running wheel in each groove outside and be used to be installed on the end plate of fluted shaft to two ends; It is one that said two grooves connect matchboard through bolt; Two ends and end plate are connected to a fixed; It is characterized in that: said two formed intracavity sections of groove make-up are the cavity of square quadrangular shape, are arranged with the secondary muscle of strengthening indulging respectively in the both sides of the vertical muscle of said reinforcement, strengthen vertical muscle and form not isosceles right triangle groove with the vertical muscle of secondary reinforcement.
2. centrifugal rectangle pile die according to claim 1 is characterized in that: the vertical muscle of reinforcement that is arranged with increase in said every secondary outside of strengthening vertical muscle.
3. centrifugal rectangle pile die according to claim 2 is characterized in that: the vertical muscle of the reinforcement of said every increase place straight line extended line is the center through cavity all.
4. according to claim 2 or 3 described centrifugal rectangle pile dies, it is characterized in that: the vertical muscle of the reinforcement of said increase is at least one, and the vertical muscle of the reinforcement of this increase is positioned on the perpendicular bisector of every right-angle side of isosceles right triangle groove not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202129278U CN202556572U (en) | 2012-05-14 | 2012-05-14 | Centrifugal rectangular pile mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202129278U CN202556572U (en) | 2012-05-14 | 2012-05-14 | Centrifugal rectangular pile mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556572U true CN202556572U (en) | 2012-11-28 |
Family
ID=47206268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202129278U Expired - Fee Related CN202556572U (en) | 2012-05-14 | 2012-05-14 | Centrifugal rectangular pile mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840624A (en) * | 2016-05-27 | 2016-08-10 | 吴俊彩 | Closing bolt for pipe pile die |
-
2012
- 2012-05-14 CN CN2012202129278U patent/CN202556572U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840624A (en) * | 2016-05-27 | 2016-08-10 | 吴俊彩 | Closing bolt for pipe pile die |
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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 |
Granted publication date: 20121128 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |