CN2329707Y - Pipe tamper - Google Patents
Pipe tamper Download PDFInfo
- Publication number
- CN2329707Y CN2329707Y CN 98203774 CN98203774U CN2329707Y CN 2329707 Y CN2329707 Y CN 2329707Y CN 98203774 CN98203774 CN 98203774 CN 98203774 U CN98203774 U CN 98203774U CN 2329707 Y CN2329707 Y CN 2329707Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- cone
- tamping tube
- hammer
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model provides a pipe tamper which takes compressed air as the motivating power and can lay or vertically tamp steel pipes under the ground without damaging road surfaces. The pipe tamper comprises pipe boots, steel pipes, a tensioner, a guide rail and a pipe tamping hammer, wherein, the front end of the hammer has a pipe tamping head, an unearthing machine and a breasting taper sleeve. The utility model has the characteristics of horizontal penetration of the laid pipes, no influence to traffic, low cost, high efficiency, simple operation and no pollution.
Description
The utility model belongs to field of engineering technology, particularly a kind of construction machinery at regional tubings such as highway crossing, railway, river, lake, buildings.
At present, in urban construction project construction, need to lay various pipelines, that adopts usually has two kinds of methods, the one, " excavation method " destroys the road surface, influences traffic, long construction period, efficient is low, and excavation compensates, backfill is costly, the 2nd, " pipe jacking method " adopts push-bench pipeline directly to be headed into the cost height, long in time limit, construction precision is poor, and push pipe is apart from weak point, in pile foundation construction, the diesel hammer of use, waste gas produces environment pollution.
The purpose of this utility model will be avoided above-mentioned deficiency exactly, provide a kind of novel with compressed air be power under the situation of not destroying the road surface, large diameter rigid pipes is routed to underground, or vertically ram underground pipe rammer.
Technical solution of the present utility model is:
1. the utility model comprises shoe 1, steel pipe 2, stretcher 6, guide rail 7, tamping tube hammer 8, bracing frame 9, high-pressure rubber pipe 10, oil syringe 11, air compressor machine 12, control valve 25, atmospheric valve 26, the front end that it is characterized in that tamping tube hammer 8 has the tube head 3 of rammer, go out earthenware 4, hold towards tapered sleeve 5, tamping tube hammer 8 also comprises hoisting ring 13, hammering block 14, cylinder body 15, block stamp 16, distribution bar 17, damper 18, tail-hood 19, high-pressure rubber pipe 10, baffle ring 23, spacing ring 24, air distribution hole 29, air channel 30, wear ring 31, shoe 1 is welded in steel pipe 2 front ends, ram tube head 3, go out earthenware 4, hold towards tapered sleeve 5, tamping tube hammer 8 has the inner cone or the outer cone of 5-30 degree cone angle, be plugged on mutually together, the outer cone of tamping tube hammer 8 is plugged in and holds in the inner cone of tapered sleeve 5, adjust the level angle of tamping tube hammer 8 by bracing frame 9, with stretcher tamping tube hammer 8 and steel pipe 2 are locked, high-pressure rubber pipe 10 1 ends connect oil syringe 11, air compressor machine 12, control valve 25, atmospheric valve 26, the other end is connected with tamping tube hammer 8, hammering block 14 is plugged in the front end of cylinder body 15 with the cone angle of 5-30 degree, block stamp 16 can move back and forth in cylinder body 15, block stamp 16 rear and front ends are respectively by replaceable wear ring 31 and non-rigid contact of cylinder body 15 inwalls, distribution bar 17 is plugged in the inner chamber of block stamp 16, the damper 18 that is enclosed within distribution bar afterbody step place is loaded in the tail-hood 19, axially that distribution bar 17 and tail-hood 19 is spacing, limited block 20 and pin 21 lock spacing ring 24 again on circumference respectively for baffle ring 23 and spacing ring 24.
2. rammer tube head 3 one ends are the cylinder less than pipe diameter, and the other end is the cylinder that is slightly larger than outer diameter of steel pipes, and two cylinders form a straight step, and the center is taper, and is divided into the 2-8 lobe.
3. going out earthenware 4 front ends is outer cone, and the rear end is a female cone, along having 2-5 unearthed window 32 on the circumference.
4. hold towards tapered sleeve one end for and go out the identical outer cone of earthenware 4 inner cone cone angles, the other end and the identical inner cone of tamping tube hammer cylinder body front end cone angle.
5. block stamp 16 front ends are provided with 3-6 air channel 30, and there is 3-8 air distribution hole 29 at the middle part, and the replaceable wear ring 31 of 1-6 bar is respectively arranged in the annular groove of front and back end.
6. baffle ring 23 and spacing ring 24 are two semicircular rings.
Describe the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is the schematic diagram of the utility model work mounting structure.
Fig. 2 is the section of structure of the utility model tamping tube hammer.
Wherein: 1. shoe, 2. steel pipe, 3. ram tube head, 4. go out earthenware, 5. hold towards tapered sleeve,
Stretcher, 7. guide rail, 8. tamping tube hammer, 9. bracing frame, 10. high-pressure rubber pipe,
11. oil syringe, 12. air compressor machines, 13. hoisting rings, 14. hammering blocks, 15. cylinder bodies,
16. block stamp, 17. distribution bars, 18. dampers, 19. tail-hoods, 20. limited blocks,
21. pin, 22. stratum, 23. baffle rings, 24. spacing rings, 25. control valves,
26. atmospheric valve, B27. cavity, A28. cavity, 29. air distribution holes, 30. air channels,
The window 31. wear ring, 32. is unearthed
The utility model has the advantages that:
1) use this equipment level to pass through pipe laying, do not affect traffic, cost is low, the efficient height.
2) use in soil layer, back fill course, gravel soil layer, do not cause land upheaval, laying accuracy is at 0.5% model In enclosing.
3) tamping tube hammer, ram tube head, go out earthenware, hold and rush tapered sleeve and adopt each other the inserting mode of certain taper to connect, Simple to operate.
4) owing to use with compressed air as power, so non-environmental-pollution.
Embodiment: the model of tamping tube hammer from 108 millimeters of diameters to 300 millimeters seriations of diameter, the pipe laying maximum gauge reaches 800 millimeters, the utility model can be used for laying steel pipe, connection between steel pipe is finished by field Welding, generally be to ram one section, weld one section, carry out the installation of pipe rammer pipe laying system at following pipe hole, maneuveringair valve, tamping tube hammer are promptly started working, pipeline is rammed the stratum, its pipe laying direction depends on that pipeline begins to enter the direction on stratum, enters behind the stratum just substantially with straight ahead, begins to ram and will adopt at a slow speed, after treating that steel pipe is driven into 1-2 rice, verification work is promptly accused and is finished.For laying the longer pipe road, in order to guarantee precision, answer mounting guide rail, lay and then can save this work than short duct.
Claims (6)
1. pipe rammer, comprise shoe (1), steel pipe (2), stretcher (6), guide rail (7), tamping tube hammer (8), bracing frame (9), high-pressure rubber pipe (10), oil syringe (11), air compressor machine (12), control valve (25), atmospheric valve (26), the front end that it is characterized in that tamping tube hammer (8) has rammer tube head (3), go out earthenware (4), hold towards tapered sleeve (5), tamping tube hammer (8) also comprises hoisting ring (13), hammering block (14), cylinder body (15), block stamp (16), distribution bar (17), damper (18), tail-hood (19), high-pressure rubber pipe (10), baffle ring (23), spacing ring (24), air distribution hole (29), air channel (30), wear ring (31), shoe (1) is welded in steel pipe (2) front end, ram tube head (3), go out earthenware (4), hold towards tapered sleeve (5), tamping tube hammer (8) has the inner cone or the outer cone of 5-30 degree cone angle, be plugged on mutually together, the outer cone of tamping tube hammer (8) is plugged in and holds in the inner cone of tapered sleeve (5), adjust the level angle of tamping tube hammer (8) by bracing frame (9), with stretcher tamping tube hammer (8) and steel pipe (2) are locked, high-pressure rubber pipe (10) one ends connect oil syringe (11), control valve (25), atmospheric valve (26), air compressor machine 12, the other end is connected with tamping tube hammer (8), hammering block (14) is plugged in the front end of cylinder body (15) with the cone angle of 5-30 degree, block stamp (16) can move back and forth in cylinder body (15), block stamp (16) rear and front end is respectively by replaceable wear ring (31) and non-rigid contact of cylinder body (15) inwall, distribution bar (17) is plugged in the inner chamber of block stamp (16), the damper (18) that is enclosed within distribution bar afterbody step place is loaded in the tail-hood (19), axially that distribution bar (17) and tail-hood (19) is spacing, limited block (20) and pin (21) lock spacing ring (24) again on circumference respectively for baffle ring (23) and spacing ring (24).
2. pipe rammer according to claim 1 is characterized in that ramming tube head (3) one ends and is the cylinder less than pipe diameter, and the other end is the cylinder that is slightly larger than outer diameter of steel pipes, and two cylinders form a straight step, and the center is taper, and is divided into the 2-8 lobe.
3. pipe rammer according to claim 1 is characterized in that earthenware (4) front end is an outer cone, and the rear end is a female cone, along having 2-5 unearthed window (32) on the circumference.
4. pipe rammer according to claim 1, it is characterized in that holding towards tapered sleeve one end for and go out the identical outer cone of earthenware (4) inner cone cone angle, the other end and the identical inner cone of tamping tube hammer cylinder body front end cone angle.
5. pipe rammer according to claim 1 is characterized in that block stamp (16) front end is provided with 3-6 air channel (30), and there is 3-8 air distribution hole (29) at the middle part, and the replaceable wear ring of 1-6 bar (31) is respectively arranged in the annular groove of front and back end.
6. pipe rammer according to claim 1 is characterized in that baffle ring (23) and spacing ring (24) are two semicircular rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203774 CN2329707Y (en) | 1998-05-04 | 1998-05-04 | Pipe tamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203774 CN2329707Y (en) | 1998-05-04 | 1998-05-04 | Pipe tamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2329707Y true CN2329707Y (en) | 1999-07-21 |
Family
ID=33960533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98203774 Expired - Fee Related CN2329707Y (en) | 1998-05-04 | 1998-05-04 | Pipe tamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2329707Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064334A (en) * | 2015-08-05 | 2015-11-18 | 上海盾构设计试验研究中心有限公司 | Construction method for cast-in-situ bored pile |
| CN106917629A (en) * | 2017-03-29 | 2017-07-04 | 中铁十九局集团有限公司 | Pipe shed construction device and method |
| WO2019160757A1 (en) * | 2018-02-13 | 2019-08-22 | Zilper Trenchless, Inc. | Systems and methods for underground pipe installation |
| WO2024059454A1 (en) * | 2022-09-15 | 2024-03-21 | Arcbyt, Inc. | Multi-tool boring systems and methods of operating such systems |
-
1998
- 1998-05-04 CN CN 98203774 patent/CN2329707Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064334A (en) * | 2015-08-05 | 2015-11-18 | 上海盾构设计试验研究中心有限公司 | Construction method for cast-in-situ bored pile |
| CN106917629A (en) * | 2017-03-29 | 2017-07-04 | 中铁十九局集团有限公司 | Pipe shed construction device and method |
| WO2019160757A1 (en) * | 2018-02-13 | 2019-08-22 | Zilper Trenchless, Inc. | Systems and methods for underground pipe installation |
| US10539254B2 (en) | 2018-02-13 | 2020-01-21 | Zilper Trenchless, Inc. | Systems and methods for underground pipe installation and soil clearing |
| US10788146B2 (en) | 2018-02-13 | 2020-09-29 | Zilper Trenchless, Inc. | Systems and methods for underground pipe installation and soil clearing |
| US11287060B2 (en) | 2018-02-13 | 2022-03-29 | Zilper Trenchless, Inc. | Systems and methods for underground pipe installation and soil clearing |
| AU2019222519B2 (en) * | 2018-02-13 | 2024-02-29 | Arcbyt, Inc. | Systems and methods for underground pipe installation |
| WO2024059454A1 (en) * | 2022-09-15 | 2024-03-21 | Arcbyt, Inc. | Multi-tool boring systems and methods of operating such systems |
| US11959338B2 (en) | 2022-09-15 | 2024-04-16 | Arcbyt, Inc. | Multi-tool boring systems and methods of operating such systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |