CN106088040A

CN106088040A - Recessed round T-shaped boring machine

Info

Publication number: CN106088040A
Application number: CN201610522638.0A
Authority: CN
Inventors: 于洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-06
Filing date: 2016-07-06
Publication date: 2016-11-09

Abstract

A kind of recessed round T-shaped boring machine, drill bit in rotation process by the soil cutting of drill bit lower end, recessed oval post one, recessed oval post two, recessed oval post four in rotation by the soil cutting of its lower end；Left end is cut into recessed rounded head in rotation by recessed oval post one, and right-hand member is cut into recessed rounded head in rotation by recessed oval post two；Front end is cut into recessed rounded head in rotation by recessed oval post four；The soil body cut is blended in mud, water under high pressure constantly injects, and mud constantly flows out to outside hole from hole, and mobile jib forms a hole being respectively provided with recessed rounded head left and right, front during being pressed into downwards, casting concrete in this hole, produces the recessed round T-shaped stake of concrete.

Description

Recessed round T-shaped boring machine

Technical field

The present invention relates to a kind of boring machine, the recessed round T-shaped boring machine used in a kind of building foundation engineering.

Background technology

At present, pile body formed by the Soil-cement T-shaped boring machine of other pattern is all the combination of multiple soil cement cylinder Body, it is impossible to formed before pile body, the left and right cement earth pile with recessed circle.

Summary of the invention

The invention provides a kind of can manufacture pile body before, the left and right recessed round T-shaped boring machine with recessed circle.

The present invention is achieved through the following technical solutions:

A kind of recessed round T-shaped boring machine, fixed motor five shell upper end, mobile jib lower end, the output shaft of motor five lower end is fixed Having a drill bit, mobile jib lower left side is fixed with stull one, and the upper end of vertical brace one, vertical brace one are fixed in the left end bottom of stull one Lower end be fixed on the centre of motor one shell, the front end output shaft of motor one is fixed with first half recessed oval post one, electronic The rear end output shaft of machine one is fixed with later half recessed oval post one；Stull two it is fixed with, under the right-hand member of stull two on the right side of mobile jib bottom The upper end of vertical brace two is fixed in portion, and the centre of motor two shell is fixed in the lower end of vertical brace two, the front end output of motor two Axle is fixed with first half recessed oval post two, and the rear end output shaft of motor two is fixed with later half recessed oval post two；Mobile jib lower front side Being fixed with stull four, the front lower portion of stull four is fixed on the upper end of vertical brace four, and the lower end of vertical brace four is fixed on outside motor four The centre of shell, the left end output shaft of motor four is fixed with left half recessed oval post four, and the right-hand member output shaft of motor four is fixed with Right half recessed oval post four；First half recessed oval post one and later half recessed oval post synthesize a recessed oval post one, recessed oval post one for a pair Side surface multiple stirring knife is installed；First half recessed oval post two and later half recessed oval post two are to one recessed oval post two of synthesis, recessed The side surface of oval post two is provided with multiple stirring knife；Left half recessed oval post four and right half recessed oval post four are to one recessed oval of synthesis Post four, the side surface of recessed oval post four is provided with multiple stirring knife.

The present invention has a following feature:

It is convex with what alternate manner manufactured that the present invention can manufacture the recessed round T-shaped stake of concrete being respectively provided with recessed rounded head left and right, front Circle stake is mutually combined, forms built pile, the carrying for building basis, gear soil, antiseep.

Accompanying drawing explanation

The present invention is further illustrated below in conjunction with the accompanying drawings:

Fig. 1 is the front view of the present invention；

Fig. 2 is the rearview of the present invention；

Fig. 3 is the left view of the present invention；

Fig. 4 is the right view of the present invention；

Fig. 5 is the A A view of Fig. 1；

Fig. 6 is the B B view of Fig. 1；

Fig. 7 is the cross-sectional view of the recessed round T-shaped stake that the present invention manufactures.

In figure: 1, mobile jib, 2, vertical brace one, 3, vertical brace two, 4, first half recessed oval post one, 5, first half recessed oval post two, 6, electricity Motivation one, 7, motor two, 8, stirring knife, 9, later half recessed oval post one, 10, later half recessed oval post two, 11, output shaft, 12, stull One, 13, stull two, 14, motor five, 15, drill bit, 17, stull four, 19, vertical brace four, 21, left half recessed oval post four, 23, electricity Motivation four, 25, right half recessed oval post four.

Detailed description of the invention

Accompanying drawing is a kind of specific embodiment of the present invention, this fixed motor 5 14 shell upper end, embodiment mobile jib 1 lower end, The output shaft of motor five lower end is fixed with a drill bit 15, and mobile jib lower left side is fixed with stull 1, the left end of stull one The upper end of vertical brace 1 is fixed in bottom, and the centre of motor 1 shell, the front end of motor one are fixed in the lower end of vertical brace one Output shaft 11 is fixed with first half recessed oval post 1, and the rear end output shaft 11 of motor one is fixed with later half recessed oval post 1；Main Being fixed with stull 2 13 on the right side of bar bottom, the upper end of vertical brace 23 is fixed in the right-hand member bottom of stull two, and the lower end of vertical brace two is fixed In the centre of motor 27 shell, the front end output shaft 11 of motor two is fixed with first half recessed oval post 25, motor two Rear end output shaft is fixed with later half recessed oval post 2 10；Mobile jib lower front side is fixed with stull 4 17, the front lower portion of stull four Being fixed on the upper end of vertical brace 4 19, the centre of motor 4 23 shell is fixed in the lower end of vertical brace four, and the left end of motor four is defeated Shaft 11 is fixed with left half recessed oval post 4 21, and the right-hand member output shaft 11 of motor four is fixed with right half recessed oval post 4 25；Before Half recessed oval post one and later half recessed oval post synthesize a recessed oval post one for a pair, and the side surface of recessed oval post one is provided with multiple Stirring knife 8；First half recessed oval post two and later half recessed oval post two are to one recessed oval post two of synthesis, the side surface peace of recessed oval post two Equipped with multiple stirring knife；Left half recessed oval post four and right half recessed oval post four to one recessed oval post four of synthesis, recessed oval post four Side surface is provided with multiple stirring knife 8.

The present invention is also equipped with grouting pump, during work grouting pump to the bottom of recessed oval post one, the bottom of recessed oval post two, The bottom of recessed oval post four and drill bit bottom irrigate water under high pressure respectively, and motor five drives the drill bit of its lower end to turn when working Dynamic, drive first half recessed oval post one and the rotating forward of later half recessed oval post one when motor one works, before driving when motor two works Half recessed oval post two and later half recessed oval post two invert；Left half recessed oval post four rotating forward, motor is driven when motor four works Right half recessed oval post four is driven to invert during four work；Drill bit in rotation process by the soil cutting of drill bit lower end, recessed oval post One, recessed oval post two, recessed oval post four in rotation by the soil cutting of its lower end；Left end is cut in rotation by recessed oval post one Being whittled into recessed rounded head, right-hand member is cut into recessed rounded head in rotation by recessed oval post two；Recessed oval post four in rotation by front end Cut into recessed rounded head；The soil body cut is blended in mud, and water under high pressure constantly injects, and mud constantly flows out to from hole Outside hole, mobile jib forms a hole being respectively provided with recessed rounded head left and right, front during being pressed into downwards, pours mixed in this hole Solidifying soil, produces the recessed round T-shaped stake of concrete.

Claims

1. a recessed round T-shaped boring machine；It is characterized in that:

Recessed round T-shaped boring machine includes: fixed motor five (14) shell upper end, mobile jib (1) lower end, the output of motor five lower end Axle is fixed with a drill bit (15), and mobile jib lower left side is fixed with stull one (12), and vertical brace is fixed in the left end bottom of stull one The upper end of one (2), the lower end of vertical brace one is fixed on the centre of motor one (6) shell, the front end output shaft (11) of motor one Being fixed with first half recessed oval post one (4), the rear end output shaft (11) of motor one is fixed with later half recessed oval post one (9)；Mobile jib Being fixed with stull two (13) on the right side of bottom, the upper end of vertical brace two (3) is fixed in the right-hand member bottom of stull two, and the lower end of vertical brace two is solid Due to the centre of motor two (7) shell, the front end output shaft (11) of motor two is fixed with first half recessed oval post two (5), electricity The rear end output shaft of motivation two is fixed with later half recessed oval post two (10)；Mobile jib lower front side is fixed with stull four (17), stull The front lower portion of four is fixed on the upper end of vertical brace four (19), and the centre of motor four (23) shell is fixed in the lower end of vertical brace four, The left end output shaft (11) of motor four is fixed with left half recessed oval post four (21), and the right-hand member output shaft (11) of motor four is fixed There is right half recessed oval post four (25)；First half recessed oval post one and later half recessed oval post synthesize a recessed oval post one, recessed waist for a pair The side surface of cylinder one is provided with multiple stirring knife 8；First half recessed oval post two and later half recessed oval post two are to one recessed oval of synthesis Post two, the side surface of recessed oval post two is provided with multiple stirring knife；Left half recessed oval post four and right half recessed oval post four are to synthesis one Individual recessed oval post four, the side surface of recessed oval post four is provided with multiple stirring knife 8；

During the work of recessed round T-shaped boring machine, grouting pump is to the bottom of recessed oval post one, the bottom of recessed oval post two, recessed oval post four Bottom and drill bit bottom irrigate water under high pressure respectively, motor five drives the drill bit of its lower end to rotate when working, motor one Drive first half recessed oval post one and later half recessed oval post one to rotate forward during work, when motor two works, drive first half recessed oval post two Invert with later half recessed oval post two；Drive left half recessed oval post four rotating forward when motor four works, drive when motor four works Right half recessed oval post four inverts；Drill bit in rotation process by the soil cutting of drill bit lower end, recessed oval post one, recessed oval post Two, recessed oval post four in rotation by the soil cutting of its lower end；Left end is cut into recessed nose circle in rotation by recessed oval post one Head, right-hand member is cut into recessed rounded head in rotation by recessed oval post two；Front end is cut into recessed circle in rotation by recessed oval post four Termination；The soil body cut is blended in mud, and water under high pressure constantly injects, and mud constantly flows out to outside hole from hole, mobile jib Form a hole being respectively provided with recessed rounded head left and right, front, casting concrete in this hole during being pressed into downwards, manufacture Go out the recessed round T-shaped stake of concrete.