CN214644687U

CN214644687U - Enhancement mode tubular pile steel mould

Info

Publication number: CN214644687U
Application number: CN202120592653.9U
Authority: CN
Inventors: 杨军
Original assignee: Jiangsu Eiffel Industrial Co ltd
Current assignee: Jiangsu Eiffel Industrial Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-09
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses an enhancement mode tubular pile steel mould, include: the pipe pile steel die body is hollow and cylindrical; the annular groove is arranged at the bottom of the inner side of the tubular pile steel mould body; the stepped limiting boss is annularly arranged at the bottom of the annular groove, and the length of the limiting boss is lengthened from top to bottom; the high-temperature-resistant oxidation-resistant layer is arranged on the inner side surface of the tubular pile steel mould body; the running wheel is annularly arranged on the outer side of the tubular pile steel mould body; and the transverse reinforcing ribs are arranged on the outer side of the tubular pile steel die body. The utility model discloses a set up the annular groove in tubular pile steel mould body inboard, set up the spacing boss of echelonment bottom the annular groove, make the tubular pile that makes extrude earth more easily when using, do not need appurtenance, reduce cost improves the efficiency of construction.

Description

Enhancement mode tubular pile steel mould

Technical Field

The utility model relates to a tubular pile steel mould technical field, in particular to enhancement mode tubular pile steel mould.

Background

The tubular pile extensively uses in people's present construction engineering, can use the square face in people's life to the tubular pile of different materials, but the tubular pile of different grade type can all be attributed to its structure that is used for supporting upper portion at last, transmits the load on upper portion for ground or bottom sprag structure again or be used for bearing side thrust.

The pipe pile produced by the pipe pile steel die is widely applied to low bearing platform pile foundations of industrial and civil buildings, engineering foundations of railways, roads, bridges, ports, docks, water conservancy, municipal administration, structures, large-scale equipment and the like. At present, a pipe pile steel die is single in structure, soil is squeezed open by means of auxiliary tools in the construction process of a manufactured finished pipe pile, the cost is too high, the strength is too low, and the service life is too low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a main aim at provides an enhancement mode tubular pile steel mould sets up the annular groove through at tubular pile steel mould body inboard, sets up the spacing boss of echelonment bottom the annular groove, makes the tubular pile that makes extrude earth more easily when using, does not need appurtenance, and reduce cost improves the efficiency of construction.

In order to solve the technical problem, the utility model discloses an enhancement mode tubular pile steel mould, include: the pipe pile steel die body is hollow and cylindrical; the annular groove is arranged at the bottom of the inner side of the tubular pile steel mould body; the stepped limiting boss is annularly arranged at the bottom of the annular groove, and the length of the limiting boss is lengthened from top to bottom; the high-temperature-resistant oxidation-resistant layer is arranged on the inner side surface of the tubular pile steel mould body; the running wheel is annularly arranged on the outer side of the tubular pile steel mould body; and the transverse reinforcing ribs are arranged on the outer side of the tubular pile steel die body.

According to the utility model relates to an embodiment, wherein above-mentioned race wheel and tubular pile steel mould body threaded connection.

According to the utility model discloses an embodiment, wherein the quantity of above-mentioned running wheel is three group at least.

According to the utility model discloses an embodiment, wherein the quantity of above-mentioned spacing boss is three groups.

According to an embodiment of the present invention, the diameter of the tube pile steel mold body is 300-600 mm.

According to the utility model discloses an embodiment, wherein above-mentioned high temperature resistant antioxidation layer outside is equipped with the waterproof layer.

Compared with the prior art, the application can obtain the following technical effects:

1) through setting up the annular groove at tubular pile steel mould body inboard for the bulk strength of reinforcing preparation tubular pile sets up the spacing boss of echelonment bottom the annular groove, makes the tubular pile that makes extrude earth more easily when using, does not need appurtenance, and reduce cost improves the efficiency of construction.

2) Set up high temperature resistant oxidation resisting layer at tubular pile steel mould body inboard surface, the high temperature resistance and the corrosion resistance of reinforcing tubular pile steel mould body, the emergence of the damage condition appears because of the high temperature when avoiding the pouring, increase of service life.

Of course, it is not necessary for any product to achieve all of the above technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a sectional view of an enhanced tube pile steel die according to an embodiment of the present application.

Reference numerals

The steel die comprises a steel die body 10, an annular groove 20, a limiting boss 30, a high-temperature-resistant oxidation-resistant layer 40, a running wheel 50, a transverse reinforcing rib 60 and a waterproof layer 70.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1, fig. 1 is a cross-sectional view of an enhanced tube pile steel die according to an embodiment of the present application. As shown in the figure, an enhancement mode tubular pile steel mould includes: the pipe pile steel die comprises a pipe pile steel die body 10, wherein the diameter of the pipe pile steel die body 10 is 300-600mm, and the pipe pile steel die body 10 is hollow and cylindrical; the annular groove 20 is arranged at the bottom of the inner side of the tubular pile steel die body 10; the stepped limiting bosses 30 are annularly arranged at the bottom of the annular groove 20, the length of the limiting bosses 30 is lengthened from top to bottom, and the number of the limiting bosses 30 is three; the high-temperature-resistant oxidation-resistant layer 40 is arranged on the inner side surface of the tubular pile steel die body 10; a running wheel 50 annularly arranged on the outer side of the tubular pile steel die body 10; and the transverse reinforcing ribs 60 are arranged on the outer side of the tubular pile steel die body 10.

The embodiment of the utility model provides an in, the diameter of tubular pile steel mould body 10 sets up to 300 supplyes 600mm, is applicable to the tubular pile of the obstructed diameter of preparation, and is very practical, sets up tubular pile steel mould body 10 into hollow circular cylinder, is convenient for make the tubular pile. An annular groove 20 is formed in the bottom of the inner side of the tubular pile steel die body 10 and used for enhancing the overall strength of the tubular pile. Through the spacing boss 30 of ring-type in annular groove 20 bottom ring-type, the quantity of spacing boss 30 is three groups, sets the length of spacing boss 30 to becoming from last to lengthening gradually down, makes the tubular pile of making extrude earth more easily, need not improve the efficiency of construction with the help of appurtenance, reduce cost. Set up high temperature resistant oxidation resisting layer 40 at tubular pile steel mould body 10 inboard surface, the high temperature resistance and the corrosion resistance of reinforcing tubular pile steel mould body 10 avoid the emergence of the damage condition to appear because of high temperature during the pouring, increase of service life. Set up in the tubular pile steel mould body 10 outside and run wheel 50, be convenient for remove the tubular pile steel mould, play a guard action. The transverse reinforcing ribs 60 are arranged on the outer side of the tubular pile steel die body 10, so that the overall strength of the tubular pile steel die body 10 is enhanced.

Preferably, the running wheels 50 are in threaded connection with the pipe pile steel die body 10, and the number of the running wheels 50 is at least three. The running wheel 50 and the tubular pile steel die body 10 are connected in a threaded manner, so that the connection is stable and convenient to fix. The quantity of running wheels 50 is set into at least three groups, so that the bearing capacity of the running wheels 50 is enhanced, and the tubular pile steel die body 10 is more stable when moving.

It is worth mentioning that a waterproof layer 70 is disposed outside the high temperature resistant anti-oxidation layer 40. The waterproof layer 70 is arranged on the outer side of the high-temperature-resistant oxidation-resistant layer 40, so that the waterproof capability of the tubular pile steel mould body 10 is enhanced.

The foregoing description shows and describes several preferred embodiments of the present application, but as before, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as contemplated by the above teachings or as would normally occur to one skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims

1. The utility model provides an enhancement mode tubular pile steel mould which characterized in that includes: the pipe pile steel die body is hollow and cylindrical;

the annular groove is arranged at the bottom of the inner side of the tubular pile steel mould body;

the stepped limiting boss is annularly arranged at the bottom of the annular groove, and the length of the limiting boss is lengthened from top to bottom;

the high-temperature-resistant oxidation-resistant layer is arranged on the inner side surface of the tubular pile steel mould body;

the running wheel is annularly arranged on the outer side of the tubular pile steel mould body;

and the transverse reinforcing rib is arranged on the outer side of the tubular pile steel die body.

2. The enhanced pipe pile steel die of claim 1, wherein the running wheel is in threaded connection with the pipe pile steel die body.

3. The reinforced pipe pile steel die of claim 1, wherein the number of running wheels is at least three groups.

4. The enhanced pipe pile steel die of claim 1, wherein the number of the limiting bosses is three.

5. The reinforced pipe pile steel die as claimed in claim 1, wherein the diameter of the pipe pile steel die body is 300-600 mm.

6. The reinforced pipe pile steel die as claimed in claim 1, wherein a waterproof layer is disposed outside the high temperature resistant oxidation layer.