CN211820186U - Tower-lifting oil cylinder fixing device - Google Patents
Tower-lifting oil cylinder fixing device Download PDFInfo
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- CN211820186U CN211820186U CN202020460895.8U CN202020460895U CN211820186U CN 211820186 U CN211820186 U CN 211820186U CN 202020460895 U CN202020460895 U CN 202020460895U CN 211820186 U CN211820186 U CN 211820186U
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- oil cylinder
- tower
- support frame
- cylinder
- lifting oil
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- 238000005553 drilling Methods 0.000 abstract description 17
- 238000010276 construction Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a tower oil cylinder fixing device plays, including support frame and tower oil cylinder, it is provided with two adjacent nuts to play on the jar pole of tower oil cylinder, the support frame is telescopic structure, and the cover is located tower oil cylinder outside, the terminal surface of its head end is opened there is the through-hole, the jar pole passes the through-hole is through two the nut is fixed the support frame, it is provided with the hydro-cylinder fixed orifices on the tower oil cylinder to play, be provided with the support frame fixed orifices on the support frame. The utility model effectively fixes the tower oil cylinder at the working position, so that the mast of the drilling machine is kept vertical; the drilling quality is improved, and the construction efficiency is improved; and the fixing device has simple integral structure, simple operation and reliable connection.
Description
Technical Field
The utility model relates to a fixed technical field of tower hydro-cylinder, concretely relates to tower hydro-cylinder fixing device plays.
Background
The full-hydraulic drilling machine overcomes the defects of a vertical shaft type drilling machine, is widely applied to the construction process of a core drilling machine in the severe environment such as the field, the mountain area and the like, and has a fixed drilling construction angle. If the mast and the platform incline and the position of the top drive hole deviates due to ground subsidence, leakage of a hydraulic support leg or the traction of the mast of the drilling machine by the gravity of a drilling rod and a drilling tool in the drilling process in long-time work, the drilling angle can change, and once the deviation is overlarge, the drilling blockage accident can be caused. If not properly handled, the conditions within the hole can be complicated, and thus a large amount of manpower and material resources are consumed.
In view of this, how to keep the mast of the drilling machine at the vertical position and keep the working position of the tower-raising oil cylinder fixed is one of the technical problems to be solved urgently in the industry.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the skew problem can take place for the slope of current rig mast, drill way position.
In order to solve the technical problem, the utility model provides an adopted technical scheme provides a tower oil cylinder fixing device, include the support frame and play the tower oil cylinder, it is provided with two adjacent nuts on the jar pole of tower oil cylinder to play, the support frame is telescopic structure, and the cover is located the tower oil cylinder is outside, and open the terminal surface of its head end has the through-hole, the jar pole passes the through-hole is and through two the nut is fixed the support frame, it is provided with the hydro-cylinder fixed orifices on the tower oil cylinder to play, be provided with the support frame fixed orifices on the support frame.
In the technical scheme, the tail end of the support frame is integrally opened, and wing plates are arranged around the edge of the opening.
In the technical scheme, the end of the cylinder rod is in a flat cylindrical shape and is provided with a through connecting through hole.
In the technical scheme, the head end of the cylinder barrel of the tower-lifting oil cylinder is provided with the connecting seat, and the oil cylinder fixing hole is formed in the connecting seat.
In the above technical scheme, the connecting seat is two bosses which are symmetrically arranged.
In the technical scheme, the two nuts have the same specification and size.
In the above technical scheme, the support frame is fixed with the tower-lifting oil cylinder, and the end face of the head end of the support frame and the end face of the cylinder barrel are on the same plane.
In the technical scheme, the wing plate is provided with 4 threaded holes, and the threaded holes are arranged in a pairwise symmetrical mode.
Compared with the prior art, the utility model discloses a tower-lifting oil cylinder fixing device, including support frame and tower-lifting oil cylinder, be provided with two adjacent nuts on the jar pole of tower-lifting oil cylinder, the support frame is telescopic structure, and the cover is located the tower-lifting oil cylinder outside, and the terminal surface of its head end is opened has the through-hole, the jar pole passes the through-hole and fixes the support frame through two the nut, be provided with the hydro-cylinder fixed orifices on the tower-lifting oil cylinder, be provided with the support frame fixed orifices on the support frame to fix the tower hydro-cylinder at operating position effectively, make the rig mast keep vertical; the drilling quality is improved, and the construction efficiency is improved; and the fixing device has simple integral structure, simple operation and reliable connection.
Drawings
Fig. 1 is a front view of a fixing device for a tower-lifting oil cylinder in the present invention;
fig. 2 is a structural diagram of a tower-lifting oil cylinder of the tower-lifting oil cylinder fixing device of the present invention;
fig. 3 is a top view of a tower-lifting cylinder fixing device of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:
100 support frames, 101 support frame fixing holes, 102 wing plates, 103 guide blocks, 200 tower lifting oil cylinders, 201 cylinder rods, 202 nuts, 203 oil cylinder fixing holes, 204 cylinder barrels and 205 connecting seats.
Detailed Description
The utility model provides a tower-lifting oil cylinder fixing device can realize that the mast keeps vertical position, keeps tower-lifting oil cylinder operating position fixed. The invention is described in detail below with reference to the drawings and the detailed description.
As shown in fig. 1 to 3, the utility model provides a pair of tower oil cylinder fixing device, including support frame 100 and tower oil cylinder 200, be provided with two adjacent nuts 202 on the jar pole 201 of tower oil cylinder 200, support frame 100 is telescopic structure, and the outside tower oil cylinder 200 is located to the cover, and open the terminal surface of its head end has the through-hole, and jar pole 201 passes the through-hole and through two nut 202 fixed support frames 100, is provided with hydro-cylinder fixed orifices 203 on the tower oil cylinder 200, is provided with support frame fixed orifices 101 on the support frame 100.
In the embodiment, the support frame 100 is sleeved outside the tower-erecting oil cylinder 200, and the end faces of the support frame 100 are clamped between the nuts 202 through the two adjacent nuts 202 in a relative rotation manner, the tower-erecting oil cylinder 200 is provided with an oil cylinder fixing hole 203, the support frame 100 is provided with a support frame fixing hole 101, and after the oil cylinder fixing hole 203 and the support frame fixing hole 101 are correspondingly combined together, the tower oil cylinder is effectively fixed at the working position through the fixing of a fastener, so that the mast of the drilling machine is kept vertical; the drilling quality is improved, and the construction efficiency is improved; and the fixing device has simple integral structure, simple operation and reliable connection.
Specifically, a screw thread is arranged on a cylinder rod 201 of the tower-lifting oil cylinder 200, two nuts 202 are screwed on the screw thread, the position of the gap between the two nuts 202 is controlled by adjusting the positions of the two nuts 202, the outermost nut 202 is screwed off, the support frame 100 is sleeved on the support frame, the removed nut 202 is screwed, the support frame 100 is fastened, meanwhile, the relative positions of the support frame fixing hole 101 and the oil cylinder fixing hole 203 can be adjusted in a rotating mode, the two holes are aligned together and fixed through a fastener, and the fastener can be a bolt.
In one embodiment of the present invention, the end of the support frame 100 is preferably integrally open, and a wing plate 102 is disposed around the edge of the opening.
In this embodiment, the end of the supporting frame 100 is integrally opened, so that the tower-lifting oil cylinder 200 can be embedded into the supporting frame 100, when the supporting frame is installed, the nut 202 on the outermost side of the cylinder rod 201 of the tower-lifting oil cylinder 200 is firstly taken down, the supporting frame 100 is sleeved on the tower-lifting oil cylinder 200 through the end integral opening of the supporting frame 100, the taken-down nut 202 is screwed, the supporting frame 100 is fastened, the fastening performance and the reliability of the connection between the supporting frame 100 and the tower-lifting oil cylinder 200 are favorably improved, and the wing plate 102 is arranged around the edge of the opening, so that the supporting frame 100 is favorably fixed.
As shown in fig. 2, in an embodiment of the present invention, the end of the cylinder rod 201 is preferably a flat cylinder and is provided with a through connecting hole.
In the embodiment, the through connecting through hole is internally provided with threads, so that the through connecting through hole is convenient to be connected and fixed through bolts.
In an embodiment of the present invention, preferably, the head end of the cylinder 204 of the tower-lifting cylinder 200 is provided with a connecting seat 205, and the cylinder fixing hole is provided on the connecting seat 205.
In this embodiment, the connection seat 205 is disposed at the head end of the cylinder 204 of the lift tower cylinder 200, and the cylinder fixing hole is disposed on the connection seat 205, which is beneficial to fixing the lift tower cylinder 200 and improving the stability and reliability of the fixing of the lift tower cylinder 200.
The fixing base 205 is two fixing ear plates disposed oppositely, and the size of the fixing ear plate is not larger than the size of the opening of the supporting frame 100.
In one embodiment of the present invention, the two nuts 202 are preferably the same size.
In this embodiment, the two nuts 202 are the same size and are easy to select and replace.
In an embodiment of the present invention, preferably, the connecting seat 205 is two symmetrically disposed bosses.
In this embodiment, the fixing base 205 is two symmetrically disposed bosses, and the size of the bosses is not larger than the size of the opening of the supporting frame 100.
In an embodiment of the present invention, preferably, the connecting seat 205 and the cylinder 204 are welded and fixed.
In this embodiment, through with welded fastening between connecting seat 205 and the cylinder 204, be favorable to promoting the fixed stability of cylinder 204, and then promoted the stability and the reliability of tower oil cylinder 200, avoided the not hard up landing problem of tower oil cylinder 200, guaranteed holistic security and stability of rig.
In an embodiment of the present invention, preferably, the supporting frame 100 is fixed to the tower-erecting oil cylinder 200, and the end surface of the head end of the supporting frame 100 is on the same plane as the end surface of the cylinder 204.
In this embodiment, the outermost nut 202 of the cylinder rod 201 of the tower-erecting oil cylinder 200 is removed, the whole end opening of the support frame 100 is sleeved on the tower-erecting oil cylinder 200, the removed nut 202 is screwed, and the position of the gap between the two nuts 202 is controlled by adjusting the positions of the two nuts 202, so that the end surface of the head end of the support frame and the end surface of the cylinder 204 are on the same plane.
As shown in fig. 3, in an embodiment of the present invention, it is preferable that 4 threaded holes are formed on the wing plate 102, and two of the threaded holes are symmetrically arranged.
In this embodiment, the wing plate 102 has 4 threaded holes symmetrically arranged in pairs, so as to ensure the stability of the fixing of the support frame 100, which is beneficial to improving the aesthetic property of the support frame 100.
As shown in fig. 1, the support frame 100 is provided with a guide block for guiding the moving direction of the tower-raising oil cylinder, which is beneficial to avoiding collision between the oil pipe of the oil cylinder and the support frame 100, so as to improve the stability and reliability of the fixing device.
The utility model discloses a tower-lifting oil cylinder fixing device, including support frame and tower-lifting oil cylinder, be provided with two adjacent nuts on the jar pole of tower-lifting oil cylinder, the support frame is telescopic structure, the cover is located the tower-lifting oil cylinder outside, the terminal surface of its head end is opened has the through-hole, the jar pole passes the through-hole and through two nut fixed support frames, be provided with the hydro-cylinder fixed orifices on the tower-lifting oil cylinder, be provided with the support frame fixed orifices on the support frame, thereby fix the tower oil cylinder at the operating position effectively, make the rig mast keep vertical; the drilling quality is improved, and the construction efficiency is improved; and the fixing device has simple integral structure, simple operation and reliable connection.
In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The present invention is not limited to the above-mentioned best mode, and any person should learn the structural change made under the teaching of the present invention, all with the present invention has the same or similar technical solution, all fall into the protection scope of the present invention.
Claims (8)
1. The tower-lifting oil cylinder fixing device comprises a support frame and a tower-lifting oil cylinder and is characterized in that two adjacent nuts are arranged on a cylinder rod of the tower-lifting oil cylinder, the support frame is of a sleeve type structure and is sleeved outside the tower-lifting oil cylinder, a through hole is formed in the end face of the head end of the support frame, the cylinder rod penetrates through the through hole and is fixed on the support frame through the two nuts, an oil cylinder fixing hole is formed in the tower-lifting oil cylinder, and a support frame fixing hole is formed in the support frame.
2. The tower crane oil cylinder fixing device as claimed in claim 1, wherein the end of the support frame is integrally open, and a wing plate is arranged around the edge of the opening.
3. The tower crane oil cylinder fixing device as claimed in claim 1, wherein the end of the cylinder rod is flat and cylindrical and is provided with a through connecting through hole.
4. The device for fixing the tower-lifting oil cylinder according to claim 1, wherein a connecting seat is arranged at the head end of the cylinder barrel of the tower-lifting oil cylinder, and the oil cylinder fixing hole is formed in the connecting seat.
5. The jacking cylinder fixing device according to claim 1, wherein the two nuts have the same specification and size.
6. The jacking cylinder fixing device of claim 4, wherein the connecting seat is two symmetrically arranged bosses.
7. The device for fixing the tower-lifting oil cylinder according to claim 4, wherein the support frame is fixed with the tower-lifting oil cylinder, and the end surface of the head end of the support frame is on the same plane as the end surface of the cylinder barrel.
8. The tower-lifting oil cylinder fixing device as claimed in claim 2, wherein the wing plate is provided with 4 threaded holes, and the threaded holes are arranged in a pairwise symmetry manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020460895.8U CN211820186U (en) | 2020-04-01 | 2020-04-01 | Tower-lifting oil cylinder fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020460895.8U CN211820186U (en) | 2020-04-01 | 2020-04-01 | Tower-lifting oil cylinder fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211820186U true CN211820186U (en) | 2020-10-30 |
Family
ID=73141547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020460895.8U Active CN211820186U (en) | 2020-04-01 | 2020-04-01 | Tower-lifting oil cylinder fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211820186U (en) |
-
2020
- 2020-04-01 CN CN202020460895.8U patent/CN211820186U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221121 Address after: 048000 Jinjiang Industrial Park, Jinding Road, Jincheng Economic and Technological Development Zone, Jincheng City, Shanxi Province Patentee after: Jinneng Holding Equipment Manufacturing Group Tianhe Zhongbang Shanxi Energy Technology Co.,Ltd. Address before: 100070 Room 511, Floor 5, No. 5, Haiying Road, Fengtai District, Beijing 100070 Patentee before: CORTECH DRILLING EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |