CN202401980U - Mast and long spiral drilling machine with same - Google Patents
Mast and long spiral drilling machine with same Download PDFInfo
- Publication number
- CN202401980U CN202401980U CN2011204771645U CN201120477164U CN202401980U CN 202401980 U CN202401980 U CN 202401980U CN 2011204771645 U CN2011204771645 U CN 2011204771645U CN 201120477164 U CN201120477164 U CN 201120477164U CN 202401980 U CN202401980 U CN 202401980U
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- slide rail
- rod
- mast
- rod section
- section
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Abstract
The utility model relates to a mast which comprises a mast body with the length extending along up and down directions. The mast body is provided with a guide slide rail for the guiding and sliding assembly of a corresponding power head, and comprises two mast body sections and an inserted link, wherein the lengths of the two mast body sections extend along the up and down directions; the inserted link is fixedly connected with one mast body section and is matched with the other mast body section in an inserted connection manner; a loading cylinder is arranged between the two mast body sections and is used for driving the two mast body sections to do approaching and separating motion along the up and down directions; the guide slide rail comprises two slide rail sections which are respectively and fixedly connected with the corresponding mast body section, and the guide directions of the two slide rail sections extend along the up and down directions; and one slide rail section is articulated with a movable slide rail in an up-down turning way, and after the two mast body sections are separated from each other, the two slide rail sections are joined by the movable slide rail to form one slide rail. According to the mast with the adjustable length provided by the utility model, the length of the existing mast in a transportation process is shortened, the size limitation on a transportation tool for the mast is lessened, and the transportation cost is saved.
Description
Technical field
The utility model relates to the piling machinery field, relates in particular to a kind of mast and uses the long-spiral drilling machine of this mast.
Background technology
Existing long-spiral drilling machine comprises walking mechanism and is arranged at the workbench on the walking mechanism; Workbench upper edge fore-and-aft direction is provided with mast and promotes elevator, and mast comprises the body of rod, is connected with the diagonal brace that supports usefulness between the body of rod and the workbench; The top of the body of rod is equipped with the angle pulley group; The front side of the body of rod is fixed with directive slide track along its bearing of trend, guiding slidable fit dynamic head on the directive slide track, promote be wound with on the elevator clutch end after the switching-over of angle pulley group around to the front side of mast and to extending below the wire rope that is in transmission connection with unit head; The drilling rod that is in transmission connection on the unit head, the lower end of drilling rod is fixed with drill bit.
But the shortcoming of existing long-spiral drilling machine is: 1, the walking mechanism of existing long-spiral drilling machine is generally walking mechanism or crawler type walking mechanism; Locomotor activity is limited can only be suitable among a small circle with the adjustment of walking of non-highway pavement; If desired long-spiral drilling machine is transported to the words of construction plant; All need to use earlier other vehicle earlier long-spiral drilling machine to be transported to the job site; With loop wheel machine long-spiral drilling machine is unloaded then, long-spiral drilling machine utilizes the walking mechanism of self to run to the construction location of appointment again.Long-spiral drilling machine has increased cost of production because the not enough shortcoming of self walking mechanism mobility has not just been employed two main equipments of vehicle and loop wheel machine before long-spiral drilling machine is holed; And, also greatly reduce the efficiency of construction of long-spiral drilling machine because the transition of long-spiral drilling machine is inconvenient.2, the degree of depth in long-spiral drilling machine stake hole depends on the length of drilling rod, and the length of drilling rod depends on the length of mast, and generally dark for the effective brill that increases long-spiral drilling machine; Often need with the length of mast do very long; In the transportation of long-spiral drilling machine, need earlier mast to be fallen, then through vehicle to the long-spiral drilling machine transportation of cutting to; The so long length of span of mast after falling is very long; Because the weight of mast is bigger,, need very big transporting again with the adaptive vehicle of long-spiral drilling machine in order to guarantee the stability of long-spiral drilling machine transportation; Its cost of transportation is quite high, and cost of transportation has become a long-spiral drilling machine important expenditure cost in use.
The utility model content
The purpose of the utility model is to provide a kind of length-adjustable mast, to shorten the existing length of mast in transportation.The purpose of the utility model also is to provide a kind of long-spiral drilling machine that uses this mast.
In order to address the above problem, the technical scheme of a kind of mast in the utility model is:
Mast; Comprise the body of rod that length is extended along the vertical direction; The body of rod is provided with the directive slide track that is used for corresponding unit head guiding slidable fit; The described body of rod comprises the body of rod section that two length are all extended along the vertical direction and is fixed on the inserted link on one of them body of rod section; Inserted link is pegged graft with another body of rod section and is cooperated; Be provided with between described two body of rod sections drive both along the vertical direction each other near with the loading cylinder of disengaging movement, described directive slide track comprises that two are fixed on the corresponding body of rod section respectively and slide rail section that guide direction is all extended along the vertical direction, one of them slide rail Duan Shangke spins upside down is hinged with and is separated from each other the motion back in said two body of rod sections and is connected said two slide rail sections so that said two slide rail sections continue into the movable slide rail of a slide rail.
In described two body of rod sections one of them is to be used for the following body of rod section that is connected with the relevant work platform, and another is last body of rod section, and the lower end of described inserted link is fixed on the said upper end of body of rod section down.
Described upper and lower body of rod section and inserted link are hollow-core construction; Described loading cylinder comprises the piston rod of the slidable fit that leads along the vertical direction in the cylinder body that is arranged in the said down body of rod section and is hinged and connected with said body of rod section down and the cylinder body, said piston rod away from an end of said cylinder body and described on body of rod section be hinged and connected.
Described two slide rail sections are the upper and lower slide rail section of corresponding with upper and lower body of rod section respectively setting, and an end of said movable slide rail and the upper end of said glidepath section are hinged and connected.
Described loading cylinder is the hydraulic loaded cylinder.
The technical scheme of the long-spiral drilling machine in the utility model is:
Long-spiral drilling machine; Comprise walking mechanism and be arranged at the workbench on the walking mechanism; Be hinged with mast on the workbench; Mast comprises the body of rod that length is extended along the vertical direction, and the body of rod is provided with directive slide track, the dynamic head of directive slide track upper edge guiding slidable fit; The hoist engine that is in transmission connection through wire rope and said unit head also is installed on the described workbench; The described body of rod comprises body of rod section that two length all extend along the vertical direction and is fixed on the inserted link on one of them body of rod section, and inserted link is pegged graft with another body of rod section and cooperated, be provided with between described two body of rod sections driving both mutual along the vertical direction near with the loading cylinder of disengaging movement; Described directive slide track comprises that two are fixed on the corresponding body of rod section respectively and slide rail section that guide direction is all extended along the vertical direction, and one of them slide rail Duan Shangke spins upside down is hinged with and is separated from each other the motion back in said two body of rod sections and is connected said two slide rail sections so that said two slide rail sections continue into the movable slide rail of a slide rail.
In described two body of rod sections one of them is the following body of rod section that is connected with the relevant work platform, and another is last body of rod section, and the lower end of described inserted link is fixed on the said upper end of body of rod section down.
Described upper and lower body of rod section and inserted link are hollow-core construction; Described loading cylinder comprises the piston rod of the slidable fit that leads along the vertical direction in the cylinder body that is arranged in the said down body of rod section and is hinged and connected with said body of rod section down and the cylinder body, said piston rod away from an end of said cylinder body and described on body of rod section be hinged and connected.
Described two slide rail sections are the upper and lower slide rail section of corresponding with upper and lower body of rod section respectively setting, and an end of said movable slide rail and the upper end of said glidepath section are hinged and connected.
Described walking mechanism is the automobile with deflecting roller and chassis, and described chassis is described workbench.
The beneficial effect of the utility model; When needs transport long-spiral drilling machine; Movable slide rail is turned on one side, drives the relative motion of two body of rod sections, shorten the length of whole mast through loading cylinder; And then reduced of the restriction of mast length to the haulage vehicle size, reduced the cost of transportation of mast; When needs long-spiral drilling machine stake hole, load cylinder and drive the motion of supporting or opposing of two body of rod sections, upset activity slide rail is connected two slide rail sections, and unit head just can come and go slip through movable slide rail between two slide rail sections, thus the realization pile hole construction.
Further after the adjustable length of mast; Just can corresponding mast and construction element (hoist engine etc.) be arranged on the chassis of general-utility car; Drive the long-spiral drilling machine operation of cutting in each job site through automobile; Increased the mobility of long-spiral drilling machine, reduced the restriction of long-spiral drilling machine external condition.
Description of drawings
Fig. 1 is the structural representation of the utility model middle mast embodiment;
Fig. 2 is the structural representation of long-spiral drilling machine embodiment in the utility model, also is the user mode figure of Fig. 1 simultaneously;
Fig. 3 is the A place enlarged drawing among Fig. 2;
Fig. 4 is that the mast of long-spiral drilling machine when transition uses shape body figure among Fig. 2.
The specific embodiment
The embodiment of mast is as shown in Figure 1: comprise the body of rod 1 that length is extended along the vertical direction, the body of rod 1 is provided with the directive slide track 18 that is used for corresponding unit head guiding slidable fit.The inserted link 1-2 that following body of rod section 1-3 that the body of rod comprises last body of rod section 1-1 that length all extends along the vertical direction, be used for being connected with the relevant work platform and lower end are fixed on down the upper end of body of rod section 1-3, last body of rod section 1-1, time body of rod section 1-3 and inserted link 1-2 are hollow-core construction.Inserted link 1-2 is plugged in the body of rod section 1-3.In upper and lower body of rod section, be provided with drive both along the vertical direction each other near with hydraulic loaded cylinder 17 away from motion; The piston rod 17-1 of the slidable fit that leads along the vertical direction among cylinder body 17-2 that hydraulic loaded cylinder 17 comprises and following body of rod section 1-3 is hinged and connected and the cylinder body 17-2, piston rod 17-1 is hinged and connected away from an end and the last body of rod section 1-1 of cylinder body 17-2.Directive slide track 18 comprises last slide rail section 18-1 and the glidepath section 18-3 that is fixed on respectively on the upper and lower body of rod section; The upper end of glidepath section 18-3 is hinged with in upper and lower body of rod section and is connected two slide rail sections continue into a slide rail with two slide rail sections movable slide rail 18-2 away from the motion back; Corresponding unit head can be slided to glidepath section 18-3 through movable slide rail 18-2 by last slide rail section 18-1, and unit head also can slide supreme movable slide rail through movable slide rail 18-2 by glidepath section 18-3 certainly.The upper end of movable slide rail 18-2 is provided with pin shaft hole, when movable slide rail 18-2 turn to the lower end of body of rod section 18-1, and can be through bearing pin with the upper end of movable slide rail 18-2 and the lower ends of last body of rod section 18-1.In other enforcement of this mast, inserted link 1-2 can also be connected with the lower end of last body of rod section 1-1, and body of rod section 1-1 is plug-in with following body of rod section through inserted link 1-2 on this moment; Certainly can also the upper end of movable slide rail 18-2 and the lower end of last slide rail section 18-1 be hinged and connected; Hydraulic loaded cylinder 17 also can be replaced by the air pressure-loading cylinder; The cylinder body 17-2 of hydraulic loaded cylinder 17 can also be hinged and connected with last body of rod section 18-1, and this moment, piston rod 17-1 was hinged and connected with following body of rod section; Certainly hydraulic loaded cylinder 17 can also be arranged at the outside of the body of rod; When turning to the corresponding position, lower end with last slide rail section 18-1 in the upper end of movable slide rail 18-2, can also it be locked through other locking members such as locking nuts.
When needs transportation long-spiral drilling machine; At first with the mast overturning; Through manual work or miscellaneous equipment movable slide rail 18-2 is turn to by the glidepath section 18-3, hydraulic loaded cylinder 17 is through body of rod section 18-1 in piston rod 17-1 drivings and following body of rod section 18-3 relative motion, and then shortens the length of whole mast; Reduce the restriction of mast, save cost of transportation the corresponding vehicle size.When needs carry out the operation of hole; Hydraulic loaded cylinder 17 is through body of rod section 18-1 in the piston rod 17-1 driving and the following body of rod section 18-3 motion of supporting or opposing, through movable slide rail 18-2 with upper and lower slide rail section to connecting, then mast is erected; Just but pile hole construction is easy to operate.
The embodiment of long-spiral drilling machine is shown in Fig. 1 ~ 4: comprise walking mechanism; Walking mechanism comprises the automobile 11 with chassis 8 and deflecting roller, and the two ends of the corresponding automobile 11 vehicle body fore-and-aft directions in 8 upper edges, chassis are respectively fitted with two and flexible up and down are arranged at the hydraulic support leg 9 between chassis 8 and corresponding ground.Driver's cabin 15, hoist engine 10, mast are installed on the chassis 8 and be arranged at mast and chassis 8 between diagonal brace 14.Mast comprises the body of rod 1 that length is extended along the vertical direction; The body of rod 1 is provided with directive slide track 18; Dynamic 2 of directive slide track 18 upper edges guiding slidable fit is connected with auger stem 4 on the unit head 2, hoist engine 10 is in transmission connection through wire rope and the unit head 2 that twines on it.The lower end of diagonal brace 14 and chassis 8 are hinged, and the upper end of diagonal brace 14 and column 1 are hinged.Chassis 8 is provided with balancing weight 12 near the bottom of front end.In other embodiment of the utility model, the number that is arranged at the hydraulic support leg 9 at 8 forward and backward two ends, chassis can also be respectively three, four or five.Part 3 expression sliding supports among the figure, part 5 expression fixed supports, part 6 expression augers, part 16 has been represented rack device, part 12 expression balancing weights.The concrete structure of its middle mast such as above-mentioned mast embodiment are said, are not described in detail at this.Certain above-mentioned mast can also be used for common long-spiral drilling machine.
Claims (10)
1. mast; Comprise the body of rod that length is extended along the vertical direction; The body of rod is provided with the directive slide track that is used for corresponding unit head guiding slidable fit; It is characterized in that: the described body of rod comprises the body of rod section that two length are all extended along the vertical direction and is fixed on the inserted link on one of them body of rod section; Inserted link is pegged graft with another body of rod section and is cooperated; Be provided with between described two body of rod sections drive both along the vertical direction each other near with the loading cylinder of disengaging movement, described directive slide track comprises that two are fixed on the corresponding body of rod section respectively and slide rail section that guide direction is all extended along the vertical direction, one of them slide rail Duan Shangke spins upside down is hinged with and is separated from each other the motion back in said two body of rod sections and is connected said two slide rail sections so that said two slide rail sections continue into the movable slide rail of a slide rail.
2. mast according to claim 1 is characterized in that: one of them in described two body of rod sections is to be used for the following body of rod section that is connected with the relevant work platform, and another is last body of rod section, and the lower end of described inserted link is fixed on the said upper end of body of rod section down.
3. mast according to claim 2; It is characterized in that: described upper and lower body of rod section and inserted link are hollow-core construction; Described loading cylinder comprises the piston rod of the slidable fit that leads along the vertical direction in the cylinder body that is arranged in the said down body of rod section and is hinged and connected with said body of rod section down and the cylinder body, said piston rod away from an end of said cylinder body and described on body of rod section be hinged and connected.
4. mast according to claim 2 is characterized in that: described two slide rail sections are the upper and lower slide rail section of corresponding setting with upper and lower body of rod section respectively, and an end of said movable slide rail and the upper end of said glidepath section are hinged and connected.
5. according to any described mast of claim 1 ~ 4, it is characterized in that: described loading cylinder is the hydraulic loaded cylinder.
6. long-spiral drilling machine; Comprise walking mechanism and be arranged at the workbench on the walking mechanism; Be hinged with mast on the workbench; Mast comprises the body of rod that length is extended along the vertical direction; The body of rod is provided with directive slide track; Guiding slidable fit dynamic head in directive slide track upper edge also is equipped with the hoist engine that is in transmission connection through wire rope and said unit head on the described workbench, it is characterized in that: the described body of rod comprises the body of rod section that two length are all extended along the vertical direction and is fixed on the inserted link on one of them body of rod section; Inserted link is pegged graft with another body of rod section and is cooperated; Be provided with between described two body of rod sections drive both along the vertical direction each other near with the loading cylinder of disengaging movement, described directive slide track comprises that two are fixed on the corresponding body of rod section respectively and slide rail section that guide direction is all extended along the vertical direction, one of them slide rail Duan Shangke spins upside down is hinged with and is separated from each other the motion back in said two body of rod sections and is connected said two slide rail sections so that said two slide rail sections continue into the movable slide rail of a slide rail.
7. long-spiral drilling machine according to claim 6; It is characterized in that: the following body of rod section of one of them in described two body of rod sections for being connected with the relevant work platform; Another is last body of rod section, and the lower end of described inserted link is fixed on the said upper end of body of rod section down.
8. long-spiral drilling machine according to claim 6; It is characterized in that: described upper and lower body of rod section and inserted link are hollow-core construction; Described loading cylinder comprises the piston rod of the slidable fit that leads along the vertical direction in the cylinder body that is arranged in the said down body of rod section and is hinged and connected with said body of rod section down and the cylinder body, said piston rod away from an end of said cylinder body and described on body of rod section be hinged and connected.
9. long-spiral drilling machine according to claim 7 is characterized in that: described two slide rail sections are the upper and lower slide rail section of corresponding setting with upper and lower body of rod section respectively, and an end of said movable slide rail and the upper end of said glidepath section are hinged and connected.
10. according to any described long-spiral drilling machine of claim 6 ~ 9, it is characterized in that: described walking mechanism is the automobile with deflecting roller and chassis, and described chassis is described workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204771645U CN202401980U (en) | 2011-11-25 | 2011-11-25 | Mast and long spiral drilling machine with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204771645U CN202401980U (en) | 2011-11-25 | 2011-11-25 | Mast and long spiral drilling machine with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401980U true CN202401980U (en) | 2012-08-29 |
Family
ID=46699631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204771645U Withdrawn - After Issue CN202401980U (en) | 2011-11-25 | 2011-11-25 | Mast and long spiral drilling machine with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518399A (en) * | 2011-11-25 | 2012-06-27 | 河南省三力机械制造有限公司 | Mast and long spiral drilling machine using same |
| CN106522850A (en) * | 2016-12-30 | 2017-03-22 | 中石化中原石油工程有限公司西南钻井分公司 | Top-drive guide rail assembly and top-drive guide rail system |
-
2011
- 2011-11-25 CN CN2011204771645U patent/CN202401980U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518399A (en) * | 2011-11-25 | 2012-06-27 | 河南省三力机械制造有限公司 | Mast and long spiral drilling machine using same |
| CN106522850A (en) * | 2016-12-30 | 2017-03-22 | 中石化中原石油工程有限公司西南钻井分公司 | Top-drive guide rail assembly and top-drive guide rail system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HE WEIBIN Effective date: 20130216 Owner name: CHINA RAILWAY SANLI HEAVY INDUSTRY CO., LTD. Free format text: FORMER OWNER: HENAN SANLI MECHANICAL MANUFACTURE CO., LTD. Effective date: 20130216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450100 ZHENGZHOU, HENAN PROVINCE TO: 450016 ZHENGZHOU, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130216 Address after: 450016 No. 99, main street, Zhengzhou Economic Development Zone, Henan Patentee after: HENAN SANLI MECHANICAL MANUFACTURE CO., LTD. Address before: 450100 No. 1 Tashan Road, Zhengzhou, Henan, Xingyang Patentee before: Henan Sanli Mechanical Manufacture Co., Ltd. Patentee before: He Weibin |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120829 Effective date of abandoning: 20140514 |
|
| RGAV | Abandon patent right to avoid regrant |