CN105065019A - U-shaped pipe jacking equipment - Google Patents
U-shaped pipe jacking equipment Download PDFInfo
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- CN105065019A CN105065019A CN201510480537.7A CN201510480537A CN105065019A CN 105065019 A CN105065019 A CN 105065019A CN 201510480537 A CN201510480537 A CN 201510480537A CN 105065019 A CN105065019 A CN 105065019A
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Abstract
The invention relates to U-shaped pipe jacking equipment. A back half U-shaped frame and a front half U-shaped frame synchronously do forward and backward movement in opposite directions; in the movement process of the back half U-shaped frame, first and second tooth tops arranged on the back half U-shaped frame cut soil layers in a range inside the back half U-shaped frame but outside a drill bit arranged at the left end of a first drill pipe, a drill bit arranged at the left end of a second drill pipe and a drill bit arranged at the left end of a fifth drill pipe, and stir soil with water to obtain slurry; in the movement process of the front half U-shaped frame, first and second tooth tops arranged on the front half U-shaped frame cut soil layers in a range inside the front half U-shaped frame but outside a drill bit arranged at the left end of a third drill pipe, a drill bit arranged at the left end of a fourth drill pipe and a drill bit arranged at the left end of a sixth drill pipe, and stir the soil with water to obtain slurry; the slurry is discharged out of a jacking pipe by a slurry pump; a U-shaped cross section hole is formed by the pipe jacking equipment in the propulsion process; then, a U-shaped cross section pipeline forms a long-distance U-shaped pipe jacking pipeline in the section-by-section following process; and the full-cross-section digging is used, so that the resistance during the pipe jacking is small.
Description
Technical field
The present invention relates to a kind of pipe jacking equipment, the U-shaped pipe jacking equipment particularly applied in a kind of pipe-jacking project.
Background technology
At present, the oval pipe jacking equipment applied in pipe-jacking project is all cut by multiple bit the section that the soil body forms an approximate U shape, and U-shaped push pipe pipeline is very large at the process resistance of compressing into.
Summary of the invention
The present invention compensate for above shortcoming, provides a kind of U-shaped pipe jacking equipment.
The present invention is achieved through the following technical solutions:
A kind of U-shaped pipe jacking equipment, U-shaped shell is fixed on by dividing plate in the outer ring of U-shaped headstock, the right-hand member rear portion of U-shaped headstock is provided with motor one, right-hand member front portion is provided with motor two, and motor one right-hand member is fixed with master and creeps into bar one, and motor two right-hand member is fixed with master and creeps into bar two; The left upper part of U-shaped headstock is arranged with drilling rod one, drilling rod two, drilling rod three, drilling rod four, and the bottom of the left end drilling rod one of U-shaped headstock is provided with drilling rod five, the bottom of drilling rod four is provided with drilling rod six; The left end of each drilling rod is equipped with a drill bit; The rear portion, top of U-shaped headstock is provided with a round wheel one, eccentric fixing transverse axis one on circle wheel one, transverse axis one inserts in square frame one, the right-hand member of square frame one fixes upper rocker arm one, the hinged support arm one of right-hand member of upper rocker arm one, support arm one is fixed on master and creeps into bar one, and the left end of square frame one is fixed with lower shake-changing arm one, and the left end of lower shake-changing arm one is fixed on later half U-shaped frame; The front portion, top of U-shaped headstock is provided with a round wheel two, eccentric fixing transverse axis two on circle wheel two, transverse axis two inserts in square frame two, the right-hand member of square frame two fixes upper rocker arm two, the hinged support arm two of right-hand member of upper rocker arm two, support arm two is fixed on master and creeps into bar two, and the left end of square frame two is fixed with lower shake-changing arm two, and the left end of lower shake-changing arm two is fixed on first half U-shaped frame; The following rear portion of U-shaped headstock is provided with a round wheel three, eccentric fixing transverse axis three on circle wheel three, transverse axis three inserts in square frame three, the right-hand member of square frame three fixes upper rocker arm three, the hinged support arm three of right-hand member of upper rocker arm three, support arm three is fixed on master and creeps into bar one, and the left end of square frame three is fixed with lower shake-changing arm three, and the left end of lower shake-changing arm three is fixed on later half U-shaped frame; The following front portion of U-shaped headstock is provided with a round wheel four, eccentric fixing transverse axis four on circle wheel four, transverse axis four inserts in square frame four, the right-hand member of square frame four fixes upper rocker arm four, the hinged support arm four of right-hand member of upper rocker arm four, support arm four is fixed on master and creeps into bar two, and the left end of square frame four is fixed with lower shake-changing arm four, and the left end of lower shake-changing arm four is fixed on first half U-shaped frame; Later half U-shaped frame is relative with first half U-shaped frame is a complete U-shaped frame afterwards; The left end of later half U-shaped frame is provided with multiple crown one, and the inside of later half U-shaped frame is provided with multiple crown two, and the left end of first half U-shaped frame is provided with multiple crown one, and the inside of first half U-shaped frame is provided with multiple crown two.
The present invention has following feature:
The later half U-shaped frame of the present invention and first half U-shaped frame are formed and synchronously, in opposite directions seesaw, the crown one of later half U-shaped frame at the volley on later half U-shaped frame, crown two is by the drill bit of drilling rod one left end, the drill bit of drilling rod two left end, beyond the drill bit of drilling rod five left end, soil layer within later half U-shaped frame cuts and stirs into mud with water, the crown one of first half U-shaped frame at the volley on first half U-shaped frame, crown two is by the drill bit of drilling rod three left end, the drill bit of drilling rod four left end, beyond the drill bit of drilling rod six left end, soil layer within first half U-shaped frame cuts and stirs into mud with water, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of channel section in propelling, thereafter, the pipeline of channel section forms the U-shaped push pipe pipeline of long distance in a section follow-up, owing to being full face excavation, during push pipe, resistance is little.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Fig. 1 is top view of the present invention;
Fig. 2 is upward view of the present invention;
Fig. 3 is A-A view of Fig. 1;
Fig. 4 is B-B view of Fig. 1;
Fig. 5 is C-C view of Fig. 1;
D-D view of Fig. 6 bitmap 1.
In figure: 1, master creeps into bar one, 2, master creeps into bar two, 3, support arm one, 4, support arm two, 5, motor one, 6, motor two, 7, upper rocker arm one, 8, upper rocker arm two, 9, square frame one, 10, square frame two, 11, circle wheel one, 12, circle wheel two, 13, transverse axis one, 14, transverse axis two, 15, U-shaped headstock, 16, lower shake-changing arm one, 17, lower shake-changing arm two, 18, later half U-shaped frame, 19, first half U-shaped frame, 20, crown one, 21, drilling rod one, 22, drilling rod two, 23, drilling rod three, 24, drilling rod four, 25, drill bit, 26, support arm three, 27, support arm four, 28, upper rocker arm three, 29, upper rocker arm four, 30, circle wheel three, 31, circle wheel four, 32, transverse axis three, 33, transverse axis four, 34, square frame three, 35, square frame four, 36, lower shake-changing arm three, 37, lower shake-changing arm four, 38, drilling rod five, 39, drilling rod six, 40, crown two, 41, dividing plate, 42, U-shaped shell.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, U-shaped shell is fixed on by dividing plate in the outer ring of this embodiment U-shaped headstock, the right-hand member rear portion of U-shaped headstock 15 is provided with motor 1, right-hand member front portion is provided with motor 26, motor one right-hand member is fixed with master and creeps into bar 1, and motor two right-hand member is fixed with master and creeps into bar 22; The left upper part of U-shaped headstock is arranged with drilling rod 1, drilling rod 2 22, drilling rod 3 23, drilling rod 4 24, and the bottom of the left end drilling rod one of U-shaped headstock is provided with drilling rod 5 38, the bottom of drilling rod four is provided with drilling rod 6 39; The left end of each drilling rod is equipped with a drill bit 25; The rear portion, top of U-shaped headstock is provided with a round wheel 1, eccentric fixing transverse axis 1 on circle wheel one, transverse axis one inserts in square frame 1, the right-hand member of square frame one fixes upper rocker arm 1, the hinged support arm 1 of right-hand member of upper rocker arm one, support arm one is fixed on master and creeps into bar one, and the left end of square frame one is fixed with lower shake-changing arm 1, and the left end of lower shake-changing arm one is fixed on later half U-shaped frame 18; The front portion, top of U-shaped headstock is provided with a round wheel 2 12, eccentric fixing transverse axis 2 14 on circle wheel two, transverse axis two inserts in square frame 2 10, the right-hand member of square frame two fixes upper rocker arm 28, the hinged support arm 24 of right-hand member of upper rocker arm two, support arm two is fixed on master and creeps into bar two, and the left end of square frame two is fixed with lower shake-changing arm 2 17, and the left end of lower shake-changing arm two is fixed on first half U-shaped frame 19; The following rear portion of U-shaped headstock is provided with a round wheel 3 30, eccentric fixing transverse axis 3 32 on circle wheel three, transverse axis three inserts in square frame 3 34, the right-hand member of square frame three fixes upper rocker arm 3 28, the hinged support arm 3 26 of right-hand member of upper rocker arm three, support arm three is fixed on master and creeps into bar one, and the left end of square frame three is fixed with lower shake-changing arm 3 36, and the left end of lower shake-changing arm three is fixed on later half U-shaped frame 18; The following front portion of U-shaped headstock is provided with a round wheel 4 31, eccentric fixing transverse axis 4 33 on circle wheel four, transverse axis four inserts in square frame 4 35, the right-hand member of square frame four fixes upper rocker arm 4 29, the hinged support arm 4 27 of right-hand member of upper rocker arm four, support arm four is fixed on master and creeps into bar two, and the left end of square frame four is fixed with lower shake-changing arm 4 37, and the left end of lower shake-changing arm four is fixed on first half U-shaped frame 19; Later half U-shaped frame is relative with first half U-shaped frame is a complete U-shaped frame afterwards; The left end of later half U-shaped frame is provided with multiple crown 1, and the inside of later half U-shaped frame is provided with multiple crown 2 40, and the left end of first half U-shaped frame is provided with multiple crown one, and the inside of first half U-shaped frame is provided with multiple crown two.
The cross section of described U-shaped shell is U-shaped.
Described dividing plate is by the service depot of U-shaped pipe jacking equipment every the muddy water room and the right that are divided into the left side.
The present invention is also provided with water under high pressure device for casting, during device for casting work, respectively water under high pressure is poured into each stirring-head, during work, motor one, motor two drive the running of U-shaped headstock jointly, U-shaped headstock drives drilling rod one, drilling rod three, drilling rod six rotating forward in the running, drives drilling rod two, drilling rod four, drilling rod five to reverse, six drilling rods drive the drill bit rotational of its left end cutting soil layer and water to stir into mud respectively in rotation process, U-shaped headstock drives circle wheel one in operation process, circle wheel three synchronously rotates forward, drive round wheel two, justify wheel four synchronously reverses, circle wheel one drives transverse axis one to justify the center of wheel one for center of circle eccentric rotary in rotation process, stirs square frame one thus and drives later half U-shaped frame to seesaw by upper rocker arm one, lower shake-changing arm one, circle wheel three drives transverse axis three to justify the center of wheel three for center of circle eccentric rotary in rotation process, stirs square frame three thus and drives later half U-shaped frame to seesaw by upper rocker arm three, lower shake-changing arm three, circle wheel two drives transverse axis two to justify the center of wheel two for center of circle eccentric rotary in rotation process, stirs square frame two thus and drives the synchronous rear front motion of first half U-shaped frame by upper rocker arm two, lower shake-changing arm two, circle wheel four drives transverse axis four to justify the center of wheel four for center of circle eccentric rotary in rotation process, stirs square frame four thus and drives the synchronous rear front motion of first half U-shaped frame by upper rocker arm four, lower shake-changing arm four, thus, later half U-shaped frame and first half U-shaped frame are formed and synchronously, in opposite directions seesaw, the crown one of later half U-shaped frame at the volley on later half U-shaped frame, crown two is by the drill bit of drilling rod one left end, the drill bit of drilling rod two left end, beyond the drill bit of drilling rod five left end, soil layer within later half U-shaped frame cuts and stirs into mud with water, the crown one of first half U-shaped frame at the volley on first half U-shaped frame, crown two is by the drill bit of drilling rod three left end, the drill bit of drilling rod four left end, beyond the drill bit of drilling rod six left end, soil layer within first half U-shaped frame cuts and stirs into mud with water, mud is discharged outside push pipe by slush pump, pipe jacking equipment forms the hole of channel section in propelling, thereafter, the pipeline of channel section forms the U-shaped push pipe pipeline of long distance in a section follow-up.
Claims (3)
1. a U-shaped pipe jacking equipment, it is characterized in that: U-shaped shell is fixed on by dividing plate in the outer ring of U-shaped headstock, the right-hand member rear portion of U-shaped headstock 15 is provided with motor 1, right-hand member front portion is provided with motor 26, motor one right-hand member is fixed with master and creeps into bar 1, and motor two right-hand member is fixed with master and creeps into bar 22; The left upper part of U-shaped headstock is arranged with drilling rod 1, drilling rod 2 22, drilling rod 3 23, drilling rod 4 24, and the bottom of the left end drilling rod one of U-shaped headstock is provided with drilling rod 5 38, the bottom of drilling rod four is provided with drilling rod 6 39; The left end of each drilling rod is equipped with a drill bit 25; The rear portion, top of U-shaped headstock is provided with a round wheel 1, eccentric fixing transverse axis 1 on circle wheel one, transverse axis one inserts in square frame 1, the right-hand member of square frame one fixes upper rocker arm 1, the hinged support arm 1 of right-hand member of upper rocker arm one, support arm one is fixed on master and creeps into bar one, and the left end of square frame one is fixed with lower shake-changing arm 1, and the left end of lower shake-changing arm one is fixed on later half U-shaped frame 18; The front portion, top of U-shaped headstock is provided with a round wheel 2 12, eccentric fixing transverse axis 2 14 on circle wheel two, transverse axis two inserts in square frame 2 10, the right-hand member of square frame two fixes upper rocker arm 28, the hinged support arm 24 of right-hand member of upper rocker arm two, support arm two is fixed on master and creeps into bar two, and the left end of square frame two is fixed with lower shake-changing arm 2 17, and the left end of lower shake-changing arm two is fixed on first half U-shaped frame 19; The following rear portion of U-shaped headstock is provided with a round wheel 3 30, eccentric fixing transverse axis 3 32 on circle wheel three, transverse axis three inserts in square frame 3 34, the right-hand member of square frame three fixes upper rocker arm 3 28, the hinged support arm 3 26 of right-hand member of upper rocker arm three, support arm three is fixed on master and creeps into bar one, and the left end of square frame three is fixed with lower shake-changing arm 3 36, and the left end of lower shake-changing arm three is fixed on later half U-shaped frame 18; The following front portion of U-shaped headstock is provided with a round wheel 4 31, eccentric fixing transverse axis 4 33 on circle wheel four, transverse axis four inserts in square frame 4 35, the right-hand member of square frame four fixes upper rocker arm 4 29, the hinged support arm 4 27 of right-hand member of upper rocker arm four, support arm four is fixed on master and creeps into bar two, and the left end of square frame four is fixed with lower shake-changing arm 4 37, and the left end of lower shake-changing arm four is fixed on first half U-shaped frame 19; Later half U-shaped frame is relative with first half U-shaped frame is a complete U-shaped frame afterwards; The left end of later half U-shaped frame is provided with multiple crown 1, and the inside of later half U-shaped frame is provided with multiple crown 2 40, and the left end of first half U-shaped frame is provided with multiple crown one, and the inside of first half U-shaped frame is provided with multiple crown two.
2. U-shaped pipe jacking equipment according to claim 1, is characterized in that: the cross section of described U-shaped shell is U-shaped.
3. U-shaped pipe jacking equipment according to claim 1, is characterized in that: described dividing plate is by the service depot of U-shaped pipe jacking equipment every the muddy water room and the right that are divided into the left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480537.7A CN105065019A (en) | 2015-08-09 | 2015-08-09 | U-shaped pipe jacking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480537.7A CN105065019A (en) | 2015-08-09 | 2015-08-09 | U-shaped pipe jacking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065019A true CN105065019A (en) | 2015-11-18 |
Family
ID=54494499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480537.7A Pending CN105065019A (en) | 2015-08-09 | 2015-08-09 | U-shaped pipe jacking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065019A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604560A (en) * | 2015-12-31 | 2016-05-25 | 卢兴耐 | Pointed-end U-shaped tunneling machine |
| CN105604566A (en) * | 2015-12-31 | 2016-05-25 | 卢兴耐 | Rounded corner pentagon tunneling machine |
| CN105604565A (en) * | 2015-12-31 | 2016-05-25 | 卢兴耐 | V-shaped tunnel excavator |
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| JP2011241578A (en) * | 2010-05-17 | 2011-12-01 | Taiko Corp | Boring machine |
| WO2012098531A1 (en) * | 2011-01-21 | 2012-07-26 | Fourie Albert William Francis | Tunnelling apparatus and method therefor |
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| CN103362518A (en) * | 2013-08-05 | 2013-10-23 | 刘玉秋 | Multi-head pipe-jacking device |
| CN104695972A (en) * | 2015-01-24 | 2015-06-10 | 张璐 | Elliptical pipe jacking equipment |
| CN103321651B (en) * | 2013-07-21 | 2015-10-07 | 张永忠 | Full-functional slurry balance push pipe |
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2015
- 2015-08-09 CN CN201510480537.7A patent/CN105065019A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011241578A (en) * | 2010-05-17 | 2011-12-01 | Taiko Corp | Boring machine |
| WO2012098531A1 (en) * | 2011-01-21 | 2012-07-26 | Fourie Albert William Francis | Tunnelling apparatus and method therefor |
| CN102678130A (en) * | 2012-06-01 | 2012-09-19 | 张永忠 | Multi-punch pin special push pipe |
| CN102704944A (en) * | 2012-06-01 | 2012-10-03 | 张永忠 | Rectangular jacking pipe |
| CN103244139A (en) * | 2013-06-03 | 2013-08-14 | 张璐 | Rectangular-section pipe jacking tunneling machine |
| CN103321651B (en) * | 2013-07-21 | 2015-10-07 | 张永忠 | Full-functional slurry balance push pipe |
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| CN104695972A (en) * | 2015-01-24 | 2015-06-10 | 张璐 | Elliptical pipe jacking equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604560A (en) * | 2015-12-31 | 2016-05-25 | 卢兴耐 | Pointed-end U-shaped tunneling machine |
| CN105604566A (en) * | 2015-12-31 | 2016-05-25 | 卢兴耐 | Rounded corner pentagon tunneling machine |
| CN105604565A (en) * | 2015-12-31 | 2016-05-25 | 卢兴耐 | V-shaped tunnel excavator |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |