CN2734451Y - Centrifugal square pile mold - Google Patents
Centrifugal square pile mold Download PDFInfo
- Publication number
- CN2734451Y CN2734451Y CN 200420080467 CN200420080467U CN2734451Y CN 2734451 Y CN2734451 Y CN 2734451Y CN 200420080467 CN200420080467 CN 200420080467 CN 200420080467 U CN200420080467 U CN 200420080467U CN 2734451 Y CN2734451 Y CN 2734451Y
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- muscle
- reinforcement
- fixedly connected
- strengthening
- right triangle
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Abstract
The utility model relates to a centrifugal square pile mold, composed of two isosceles right triangle channels, bell mouth boards which are respectively fixedly connected with each channel, strengthening longitudinal bars, strengthening longitudinal bars which are added, strengthening ring bars, semi-circular running wheels and end boards used for being arranged at both ends of the axial direction of the channel. The strengthening longitudinal bars which are added are fixedly connected with each right-angle side of the isosceles right triangle channels. The strengthening longitudinal bars which are added, the strengthening ring bars and the ring running wheels are arranged uniformly. The two isosceles right triangle channels are connected with the bell mouth boards through bolts to be integration. Both ends are fixedly connected with the end boards. A pipe body is formed. The basic appearance of the pipe body is as follows: both ends are air-proof; a plurality of ring running wheels with the same distances and the same diameters are arranged on the pipe body; a plurality of strengthening longitudinal bars and strengthening ring bars are arranged lengthways; the inner cavity whose cross section is square is a quadrangular cavity. The centrifugal square pile mold has the advantages of that the intensity is high, the dynamic balance is good, the centrifugal square pile mold can be used for large scale industrial production of square piles, etc.
Description
(1) technical field:
The utility model relates to a kind of centrifugal side's stake mould, particularly relates to a kind of side's stake mould that is used to manufacture prestress square pile.
(2) 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 by 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 stake of tradition side is for pile tube, the friction on itself and ground is bigger, and its bearing capacity is greater than pile tube, has certain superiority, but its manufacturing is adopted vibratory drilling method to cast often at the construction field (site) and is produced, 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 is by two identical half slots of shape, be fixedly connected on the matchboard of the radially notch both sides of each half slot, be fixedly connected on the vertical muscle of reinforcement and the reinforcing ring muscle in the half slot outside, be fixedly connected on a plurality of equidistant isodiametric semicircular running wheels 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 by bolt and be integral, to be two ends substantially airtight thereby form profile, a plurality of isodiametric ring-type running wheels are arranged on it, and vertical muscle of the reinforcement that a plurality of vertical distributions are arranged and reinforcing ring muscle, inner chamber is cylindrical cylinder-like body.
(3) summary of the invention:
The utility model aims to provide a kind of centrifugal side's stake mould that carries out the stake of the large-scale industrial production side of going out.
The technical solution of the utility model is as follows:
A kind of centrifugal side's stake mould, profile is the airtight tubular in two ends substantially, it is by two grooves, be fixedly connected on the matchboard of the radially notch both sides of each groove, be fixedly connected on the vertical muscle of reinforcement and the reinforcing ring muscle in each groove outside, be fixedly connected on a plurality of semicircular running wheel in each groove outside and be used to be installed on fluted shaft and form to the end plate at two ends, it is one that described two grooves connect matchboard by bolt, two ends and end plate are connected to a fixed, it is airtight that thereby the formation profile is two ends substantially, a plurality of equidistant isodiametric ring-type running wheels are arranged on it, and vertical muscle of the reinforcement that a plurality of vertical distributions are arranged and reinforcing ring muscle, inner chamber is the cylindrical body of column, it is characterized in that: described groove is the isosceles right triangle groove, formed inner chamber is that the cross section is foursquare quadrangular shape cavity, and the vertical muscle of described reinforcement is positioned on the line on formed foursquare center of inner chamber and isosceles right triangle summit.
Centrifugal side's stake mould of said structure is placed rotation at a high speed on the centrifuge, make the concrete high speed centrifugation in side's stake mould move, thereby produce profile and be square, endoporus and be circular prestress square pile, utilize that the stake of this side stake mould producer has material-saving, the demoulding is easy, density good, the intensity advantages of higher, and can carry out large-scale industrial production.
Further technical scheme is:
In the said structure, also be fixedly connected with the vertical muscle of reinforcement of increase between every right-angle side of described isosceles right triangle groove and reinforcing ring muscle, ring-type running wheel.
Further the effect of technical scheme is:
The vertical muscle of the reinforcement of above-mentioned increase has been strengthened the intensity of every right-angle side of isosceles right triangle groove, prevented that effectively square stake mould from producing deformation owing to right-angle side place tube wall because of carrying excessive load when working, thereby the side's of causing stake mould is beated and cisco unity malfunction on centrifuge.
Further improvements are again:
Above-mentioned vertical its place straight line of muscle of each reinforcement that increases that is used to support every right-angle side is all by foursquare center, and all adjacent two angles of strengthening between the straight line of vertical muscle place equate.
The positive role of this technical scheme is:
This technical scheme makes each strengthen vertical muscle on distributions side stake mould equably, and this has guaranteed the stressed harmony of each parts in the whole side stake mould, and a whole side mould Mass Distribution is than balance, thereby a feasible square mould has good dynamic balance.
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 of every right-angle side that promptly is positioned at the isosceles right triangle groove.
(4) description of drawings:
Accompanying drawing 1 is the outline drawing of first embodiment of the utility model;
Accompanying drawing 2 is the radially cut-away view of first embodiment of the utility model
Accompanying drawing 3 is the radially cut-away view of second embodiment of the utility model;
Each sequence number is respectively among the figure: 1, end plate; 2, isosceles right triangle groove; 3, reinforcing ring muscle; 4, matchboard; 5, running wheel; 6, bolt; 7, the vertical muscle of the reinforcement of Zeng Jiaing; 8, strengthen vertical muscle
(5) specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail
Referring to accompanying drawing 1,2, centrifugal side's stake mould shown in first embodiment of the utility model, its profile is the airtight tubular in two ends substantially, and it is indulged muscle 7 and reinforcing ring muscle 3, is fixedly connected on a plurality of semicircular running wheel 5 in each groove outside and is used to be installed on fluted shaft and form to the end plate 1 at two ends by two isosceles right triangle grooves 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.The vertical muscle 8 of described reinforcement is positioned on the line on formed foursquare center of inner chamber and isosceles right triangle summit.The vertical muscle 7 of the reinforcement of described increase is fixedly connected on 5 of every right-angle side of isosceles right triangle groove 2 and reinforcing ring muscle 3, ring-type running wheels, and is positioned on the perpendicular bisector of right-angle side of isosceles right triangle groove.It is one that above-mentioned two isosceles right triangle grooves 2 connect matchboard 4 by bolt 6, two ends and end plate 1 are connected to a fixed, and be substantially that two ends are airtight, a plurality of equidistant isodiametric ring-type running wheels 5 are arranged on it and the vertical muscle 8 of reinforcement of a plurality of vertical distributions is arranged and reinforcing ring muscle 3, inner chamber are that the cross section is the cylindrical body of foursquare quadrangular shape cavity thereby form profile.
In the foregoing description, the vertical muscle of the reinforcement that increases had both been strengthened the intensity of every right-angle side of isosceles right triangle groove, prevented that effectively square stake mould from producing deformation owing to right-angle side place tube wall because of carrying excessive load when working, thereby the side's of causing stake mould is beated and the situation of cisco unity malfunction on centrifuge, guaranteed simultaneously the stressed harmony of each parts in whole side's stake mould again, make whole side's stake mould Mass Distribution than balance, thereby make side's stake mould that good dynamic balance be arranged.This embodiment producer stake has material-saving, the demoulding is easy, density good, the intensity advantages of higher, can carry out large-scale industrial production.
Referring to accompanying drawing 3, centrifugal side's stake mould shown in second 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, vertical its place straight line of muscle of each reinforcement that increases is all by foursquare center, and all adjacent two angles of strengthening between the straight line of vertical muscle place all equate.Equally, this embodiment have intensity height, dynamic balance good, can carry out advantages such as large-scale industrial production.
Certainly, under inventive concept of the present utility model, the utility model has 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, those skilled in the art read and need not pay creative work behind this specification and can reveal again, have not just described in detail at this.
Claims (4)
1, a kind of centrifugal side's stake mould, profile is the airtight tubular in two ends substantially, it is by two grooves, be fixedly connected on the matchboard of the radially notch both sides of each groove, be fixedly connected on the vertical muscle of reinforcement and the reinforcing ring muscle in each groove outside, be fixedly connected on a plurality of semicircular running wheel in each groove outside and be used to be installed on fluted shaft and form to the end plate at two ends, it is one that described two grooves connect matchboard by bolt, two ends and end plate are connected to a fixed, it is airtight that thereby the formation profile is two ends substantially, a plurality of equidistant isodiametric ring-type running wheels are arranged on it, and vertical muscle of the reinforcement that a plurality of vertical distributions are arranged and reinforcing ring muscle, inner chamber is the cylindrical body of column, it is characterized in that: described groove is the isosceles right triangle groove, formed inner chamber is that the cross section is foursquare quadrangular shape cavity, and the vertical muscle of described reinforcement is positioned on the line on formed foursquare center of inner chamber and isosceles right triangle summit.
2, centrifugal side stake mould according to claim 1 is characterized in that: muscle is indulged in the reinforcement that also is fixedly connected with increase between every right-angle side of described isosceles right triangle groove and reinforcing ring muscle, ring-type running wheel.
3, centrifugal side's stake mould according to claim 2 is characterized in that: described vertical its place straight line of muscle of each reinforcement that increases that is used to support every right-angle side is all by foursquare center, and all adjacent two angles of strengthening between the straight line of vertical muscle place equate.
4, centrifugal side stake mould according to claim 3, it is characterized in that: the vertical muscle of the reinforcement that increases on described every right-angle side is one, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080467 CN2734451Y (en) | 2004-10-19 | 2004-10-19 | Centrifugal square pile mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080467 CN2734451Y (en) | 2004-10-19 | 2004-10-19 | Centrifugal square pile mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2734451Y true CN2734451Y (en) | 2005-10-19 |
Family
ID=35264333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420080467 Ceased CN2734451Y (en) | 2004-10-19 | 2004-10-19 | Centrifugal square pile mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2734451Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303222A (en) * | 2011-08-30 | 2012-01-04 | 江苏海恒建材机械有限公司 | Process for producing pre-tensioned and pre-stressed concrete pile mold |
| CN107127878A (en) * | 2016-02-26 | 2017-09-05 | 金进 | Cement pole mould end cap |
| CN109366721A (en) * | 2018-12-11 | 2019-02-22 | 三筑工科技有限公司 | Steel die device, manufacturing equipment and manufacturing method applied to the manufacture of laminated frame trestle centrifugal process |
| CN114378938A (en) * | 2020-10-20 | 2022-04-22 | 宝山钢铁股份有限公司 | Rhombic concrete pipe pile, rhombic concrete pipe pile die and manufacturing and mounting method |
-
2004
- 2004-10-19 CN CN 200420080467 patent/CN2734451Y/en not_active Ceased
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303222A (en) * | 2011-08-30 | 2012-01-04 | 江苏海恒建材机械有限公司 | Process for producing pre-tensioned and pre-stressed concrete pile mold |
| CN102303222B (en) * | 2011-08-30 | 2013-11-13 | 江苏海恒建材机械有限公司 | Process for producing pre-tensioned and pre-stressed concrete pile mold |
| CN107127878A (en) * | 2016-02-26 | 2017-09-05 | 金进 | Cement pole mould end cap |
| CN107127878B (en) * | 2016-02-26 | 2018-12-28 | 金进 | Cement pole mould end cap |
| CN109366721A (en) * | 2018-12-11 | 2019-02-22 | 三筑工科技有限公司 | Steel die device, manufacturing equipment and manufacturing method applied to the manufacture of laminated frame trestle centrifugal process |
| CN109366721B (en) * | 2018-12-11 | 2024-02-20 | 三一筑工科技股份有限公司 | Steel die device applied to centrifugal manufacturing of superposed frame column, manufacturing equipment and manufacturing method |
| CN114378938A (en) * | 2020-10-20 | 2022-04-22 | 宝山钢铁股份有限公司 | Rhombic concrete pipe pile, rhombic concrete pipe pile die and manufacturing and mounting method |
| CN114378938B (en) * | 2020-10-20 | 2023-08-11 | 宝山钢铁股份有限公司 | Rhombic concrete pipe pile, mould for rhombic concrete pipe pile, preparation and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20061225 Decision number of declaring invalidation: 9284 |