CN202192684U - Z-shaped structure tongue and groove for steel die of high-strength tubular pile - Google Patents
Z-shaped structure tongue and groove for steel die of high-strength tubular pile Download PDFInfo
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- CN202192684U CN202192684U CN2011203165262U CN201120316526U CN202192684U CN 202192684 U CN202192684 U CN 202192684U CN 2011203165262 U CN2011203165262 U CN 2011203165262U CN 201120316526 U CN201120316526 U CN 201120316526U CN 202192684 U CN202192684 U CN 202192684U
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- steel die
- matchboard
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Abstract
A Z-shaped structure tongue and groove for a steel die of a high-strength tubular pile relates to a prestress steel die and comprises female tongue and groove boards (1), male tongue and groove boards (2), spring screws (3), vertical rib plates (4), running wheels (5) and circular ribs (7),wherein the female tongue and groove boards (1) and the male tongue and groove boards (2) are connected through the spring screws (3) to form a cylinder body (6) and the Z-shaped tongues and grooves (8); the vertical rib plates (4) are fixed on the outer cylinder surface of the cylinder body (6) along the axial direction with radial intervals; the circular ribs (7) are fixed on the outer cylinder surface of the cylinder body (6) with radial intervals in a radial direction manner; and the running wheels (5) are fixed on the outer cylinder surface of the cylinder body (6) with axial equidistant intervals in a radial direction manner. With the adoption of the Z-shaped tongues and grooves, when a worker cleans the tongues and grooves, the operation is convenient, and cement slurry on the tongues and grooves is easy to clean; when the steel die is centrifugally formed, no slurry leakage is caused, the work efficiency is improved, the concentricity of the steel die adopting the Z-shaped structure tongue and groove is good , the strength of the steel die is enhanced, and the service life of the steel die is prolonged.
Description
Technical field:
The utility model relates to a kind of prestressing force punching block, is specifically related to a kind of high strength pile tube punching block " Z " type structure tongue and groove.
Background technology:
Pile tube is widely used in project foundation engineerings such as all types of industries and civil buildings basis and harbour, harbour, bridge, and the pile tube punching block is that the advantage that absorbs similar products at home and abroad manufactures and designs, and novel structure adopts radially tongue and groove location; Axially the taper pin location can integral body process also sectional processing by customer requirements, but general common pile tube punching block tongue and groove form is a trapezoid groove structure, and the cleaning tongue and groove was inconvenient when the workman operated; Time-consuming effort again, just in case have cement slurry to stay in the groove in the groove, during matched moulds; There is the slit punching block tongue and groove inboard, causes punching block at centrifugal forming hourglass cement mortar, and the pile tube after accomplishing fluently is defective; Even the one-tenth waste product, so the workman fears the punching block spillage, in dovetail groove, fill up straw rope always; In case spillage, mode hopping when causing the bad centrifugal forming of punching block concentricity like this shortens punching block service time.
The utility model content:
The purpose of the utility model provides a kind of high strength pile tube punching block " Z " type structure tongue and groove, and it is to adopt " Z " type tongue and groove, and the workman is easy to operate when the cleaning tongue and groove; Cement slurry is cleared up easily on the tongue and groove, during the punching block centrifugal forming, and spillage not; Increase work efficiency; Use this tongue and groove form punching block good concentricity, increased punching block intensity, the service time of the punching block that extended.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises female matchboard 1, public matchboard 2, Spring screws 3, perpendicular gusset 4, running wheel 5, hoop muscle 7; Female matchboard 1 is connected through Spring screws 3 with public matchboard 2 and forms cylindrical shell 6 and " Z " type tongue and groove 8; Perpendicular gusset 4 is on the radially spaced external cylindrical surface that is fixed on cylindrical shell 6 vertically; Hoop muscle 7 is being fixed on the external cylindrical surface of cylindrical shell 6 with radial manner of axially spaced-apart, and running wheel 5 is being fixed on the external cylindrical surface of cylindrical shell 6 with radial manner of axially spaced-apart equidistance.
The thickness of described female matchboard 1 and public matchboard 2 is 10-30mm, and width is 50-80mm.
The height of described " Z " type tongue and groove 8 is 3-10mm, and width is 11-22mm.
The utlity model has following beneficial effect: it is to adopt " Z " type tongue and groove, and the workman is easy to operate when the cleaning tongue and groove, and cement slurry is cleared up easily on the tongue and groove; During the punching block centrifugal forming; Spillage is not increased work efficiency, and uses this tongue and groove form punching block good concentricity; Increased punching block intensity, the service time of the punching block that extended.
Description of drawings:
Fig. 1 is the sectional view of the utility model,
Fig. 2 is the outline drawing of the utility model.
The specific embodiment:
Referring to Fig. 1-2, this specific embodiment adopts following technical scheme: it comprises female matchboard 1, public matchboard 2, Spring screws 3, perpendicular gusset 4, running wheel 5, hoop muscle 7; Female matchboard 1 is connected through Spring screws 3 with public matchboard 2 and forms cylindrical shell 6 and " Z " type tongue and groove 8; Perpendicular gusset 4 is on the radially spaced external cylindrical surface that is fixed on cylindrical shell 6 vertically; Hoop muscle 7 is being fixed on the external cylindrical surface of cylindrical shell 6 with radial manner of axially spaced-apart, and running wheel 5 is being fixed on the external cylindrical surface of cylindrical shell 6 with radial manner of axially spaced-apart equidistance.
The thickness of described female matchboard 1 and public matchboard 2 is 10-30mm, and width is 50-80mm.
The height of described " Z " type tongue and groove 8 is 3-10mm, and width is 11-22mm.
This specific embodiment is to adopt " Z " type tongue and groove, and the workman is easy to operate when the cleaning tongue and groove, and cement slurry is cleared up easily on the tongue and groove; During the punching block centrifugal forming, spillage is not increased work efficiency; Use this tongue and groove form punching block good concentricity, increased punching block intensity, the service time of the punching block that extended.
Claims (3)
1. a high strength pile tube punching block " Z " type structure tongue and groove is characterized in that it comprises female matchboard (1), public matchboard (2), Spring screws (3), perpendicular gusset (4), running wheel (5), hoop muscle (7); Female matchboard (1) is connected through Spring screws (3) with public matchboard (2) and forms cylindrical shell (6) and " Z " type tongue and grooves (8); Perpendicular gusset (4) is on the radially spaced external cylindrical surface that is fixed on cylindrical shell (6) vertically; Hoop muscle (7) is being fixed on the external cylindrical surface of cylindrical shell (6) with radial manner of axially spaced-apart, and running wheel (5) is being fixed on the external cylindrical surface of cylindrical shell (6) with radial manner of axially spaced-apart equidistance.
2. a kind of high strength pile tube punching block according to claim 1 " Z " type structure tongue and groove is characterized in that the thickness of described female matchboard (1) and public matchboard (2) is 10-30mm, and width is 50-80mm.
3. a kind of high strength pile tube punching block according to claim 1 " Z " type structure tongue and groove, the height that it is characterized in that described " Z " type tongue and groove (8) is 3-10mm, width is 11-22mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203165262U CN202192684U (en) | 2011-08-24 | 2011-08-24 | Z-shaped structure tongue and groove for steel die of high-strength tubular pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203165262U CN202192684U (en) | 2011-08-24 | 2011-08-24 | Z-shaped structure tongue and groove for steel die of high-strength tubular pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192684U true CN202192684U (en) | 2012-04-18 |
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ID=45947614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203165262U Expired - Fee Related CN202192684U (en) | 2011-08-24 | 2011-08-24 | Z-shaped structure tongue and groove for steel die of high-strength tubular pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192684U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862567A (en) * | 2014-04-09 | 2014-06-18 | 江苏鸿业重工有限公司 | Tubular pile steel die matchboard |
| CN105840624A (en) * | 2016-05-27 | 2016-08-10 | 吴俊彩 | Closing bolt for pipe pile die |
| CN107160550A (en) * | 2017-07-14 | 2017-09-15 | 江苏汤辰机械装备制造股份有限公司 | A kind of easy-disassembling-assembling centrifugal mold |
| CN110181681A (en) * | 2019-07-01 | 2019-08-30 | 刁嫣娆 | Cement pole external mold with square frame |
| CN112223526A (en) * | 2020-10-31 | 2021-01-15 | 宁乡宁华新材料有限公司 | Tubular pile die jumping processing method |
-
2011
- 2011-08-24 CN CN2011203165262U patent/CN202192684U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862567A (en) * | 2014-04-09 | 2014-06-18 | 江苏鸿业重工有限公司 | Tubular pile steel die matchboard |
| CN105840624A (en) * | 2016-05-27 | 2016-08-10 | 吴俊彩 | Closing bolt for pipe pile die |
| CN107160550A (en) * | 2017-07-14 | 2017-09-15 | 江苏汤辰机械装备制造股份有限公司 | A kind of easy-disassembling-assembling centrifugal mold |
| CN110181681A (en) * | 2019-07-01 | 2019-08-30 | 刁嫣娆 | Cement pole external mold with square frame |
| CN112223526A (en) * | 2020-10-31 | 2021-01-15 | 宁乡宁华新材料有限公司 | Tubular pile die jumping processing method |
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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: 20120418 Termination date: 20150824 |
|
| EXPY | Termination of patent right or utility model |