CN208184683U - Rotary drilling rig gooseneck boom frame - Google Patents
Rotary drilling rig gooseneck boom frame Download PDFInfo
- Publication number
- CN208184683U CN208184683U CN201820693563.7U CN201820693563U CN208184683U CN 208184683 U CN208184683 U CN 208184683U CN 201820693563 U CN201820693563 U CN 201820693563U CN 208184683 U CN208184683 U CN 208184683U
- Authority
- CN
- China
- Prior art keywords
- support
- pedestal
- drilling rig
- rotary drilling
- gooseneck boom
- 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
Links
Abstract
The utility model relates to rotary drilling rig gooseneck boom framves, it includes pedestal, first support and second support are provided on the upside of the pedestal, the upper left-hand and upper right of the first support are respectively arranged with the first mounting hole, first rotating shaft is provided in first mounting hole, head pulley is provided on the outside of the first rotating shaft, the upper left-hand and upper right of the second support are respectively arranged with the second mounting hole, the second shaft is provided in second mounting hole, auxiliary pulley is provided on the outside of second shaft, circular hole is evenly arranged on the pedestal, stiffening plate is fixedly installed between the pedestal and first support；The utility model have the advantages that it is structurally reasonable, it is easy to disassemble transport, it is easy to use.
Description
Technical field
The utility model belongs to rotary drilling rig technical field, and in particular to rotary drilling rig gooseneck boom frame.
Background technique
Currently, rotary drilling rig is widely used in the various constructions such as skyscraper, bridge, high speed, overall mass weight, shape ruler
Very little big, traditional gooseneck boom frame structure is longer in length, often not convenient for transportation, so that rotary drilling rig is frequent when transition is transported
It is limited, limit the transport and application of rotary drilling rig；Therefore it provides a kind of structurally reasonable, easy to disassemble transport, easy to use
Rotary drilling rig is necessary with gooseneck boom frame.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of structurally reasonable, easy to disassemble
Transport, rotary drilling rig easy to use gooseneck boom frame.
Purpose of the utility model is realized as follows: rotary drilling rig gooseneck boom frame, it includes pedestal, on the pedestal
Side is provided with first support and second support, and the upper left-hand and upper right of the first support are respectively arranged with the first peace
Hole is filled, first rotating shaft is provided in first mounting hole, head pulley is provided on the outside of the first rotating shaft, it is described
The upper left-hand and upper right of second support are respectively arranged with the second mounting hole, are provided with second in second mounting hole
Shaft is provided with auxiliary pulley on the outside of second shaft, is evenly arranged with circular hole on the pedestal, the pedestal and
Stiffening plate is fixedly installed between first support.
The angle of the central axis of the central axis and second support of the first support is 16-18 °.
The first rotating shaft and the second shaft is cylindrical body shaft.
First mounting hole and the second mounting hole is circular through hole.
The pedestal is rectangular base.
The connection type of the pedestal, first support and stiffening plate is welding.
The utility model has the beneficial effects that the utility model uses first support and second support, traditional gooseneck boom frame is all
It is major and minor pulley to be all disposed on a bracket using a bracket, so that stent length is longer, the utility model is the
Head pulley is set on one bracket, auxiliary pulley is set on the secondary support bracket, effectively reduces the length of gooseneck boom frame, is readily transported；
The utility model uses pedestal, is evenly arranged with circular hole on pedestal, when installing gooseneck boom frame, installs bolt respectively in circular hole, circle
The installation and removal of gooseneck boom frame are convenient in the setting in hole, and the setting of stiffening plate improves the structural strength of whole device；This is practical new
Type have the advantages that it is structurally reasonable, it is easy to disassemble transport, it is easy to use.
Detailed description of the invention
Fig. 1 is the front view of the utility model rotary drilling rig gooseneck boom frame.
Fig. 2 is the top view of the utility model rotary drilling rig gooseneck boom frame.
In figure: 1, the first mounting hole 2, first support 3, pedestal 4, second support 5, the second mounting hole 6, head pulley
7, circular hole 8, auxiliary pulley 9, stiffening plate 10, first rotating shaft 11, the second shaft.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figs. 1-2, rotary drilling rig gooseneck boom frame, it includes pedestal 3, is provided with first on the upside of the pedestal 3
Frame 2 and second support 4, the upper left-hand and upper right of the first support 2 are respectively arranged with the first mounting hole 1, described
The first mounting hole 1 in be provided with first rotating shaft 10, the outside of the first rotating shaft 10 is provided with head pulley 6, described
The upper left-hand and upper right of two brackets 4 are respectively arranged with the second mounting hole 5, and is provided in second mounting hole 5
Two shafts 11, the outside of second shaft 11 are provided with auxiliary pulley 8, circular hole 7, institute are evenly arranged on the pedestal 3
Stiffening plate 9 is fixedly installed between the pedestal 3 stated and first support 2.
The utility model uses first support 2 and second support 4, traditional gooseneck boom frame be all using a bracket, by master,
Auxiliary pulley is all disposed on a bracket, so that stent length is longer, head pulley 6 is arranged in the utility model on first 2 frame,
Auxiliary pulley 8 is set in second support 4, effectively reduces the length of gooseneck boom frame, is readily transported；The utility model uses pedestal
3, circular hole 7 is evenly arranged on pedestal 3, when installing gooseneck boom frame, bolt is installed respectively in circular hole 7, goose is convenient in the setting of circular hole 7
The installation and removal of head frame, the setting of stiffening plate 9 improve the structural strength of whole device；The utility model is closed with structure
Reason, transport easy to disassemble, advantage easy to use.
Embodiment 2
As shown in Figs. 1-2, rotary drilling rig gooseneck boom frame, it includes pedestal 3, is provided with first on the upside of the pedestal 3
Frame 2 and second support 4, the upper left-hand and upper right of the first support 2 are respectively arranged with the first mounting hole 1, described
The first mounting hole 1 in be provided with first rotating shaft 10, the outside of the first rotating shaft 10 is provided with head pulley 6, described
The upper left-hand and upper right of two brackets 4 are respectively arranged with the second mounting hole 5, and is provided in second mounting hole 5
Two shafts 11, the outside of second shaft 11 are provided with auxiliary pulley 8, circular hole 7, institute are evenly arranged on the pedestal 3
Stiffening plate 9 is fixedly installed between the pedestal 3 stated and first support 2.
For better effect, the angle of the central axis of the central axis and second support 4 of the first support 2 is
16-18°。
For better effect, the first rotating shaft 10 and the second shaft 11 are cylindrical body shaft.
For better effect, first mounting hole 1 and the second mounting hole 5 are circular through hole, are convenient for first turn
The installation of axis 10 and the second shaft 11.
For better effect, the pedestal 3 is rectangular base.
For better effect, the connection type of the pedestal 3, first support 2 and stiffening plate 9 is welding, connection side
Formula is low in cost, and it is firm to connect, and improves the intensity and service life of whole device.
The utility model uses first support 2 and second support 4, traditional gooseneck boom frame be all using a bracket, by master,
Auxiliary pulley is all disposed on a bracket, so that stent length is longer, head pulley 6 is arranged in the utility model on first 2 frame,
Auxiliary pulley 8 is set in second support 4, effectively reduces the length of gooseneck boom frame, is readily transported；The utility model uses pedestal
3, circular hole 7 is evenly arranged on pedestal 3, when installing gooseneck boom frame, bolt is installed respectively in circular hole 7, goose is convenient in the setting of circular hole 7
The installation and removal of head frame, the setting of stiffening plate 9 improve the structural strength of whole device；The utility model is closed with structure
Reason, transport easy to disassemble, advantage easy to use.
Claims (6)
1. rotary drilling rig gooseneck boom frame, it includes pedestal, it is characterised in that: first support and the are provided on the upside of the pedestal
Two brackets, the upper left-hand and upper right of the first support are respectively arranged with the first mounting hole, first installation
It is provided with first rotating shaft in hole, head pulley, the upper left-hand of the second support are provided on the outside of the first rotating shaft
It is respectively arranged with the second mounting hole with upper right, is provided with the second shaft in second mounting hole, described second turn
It is provided with auxiliary pulley on the outside of axis, circular hole is evenly arranged on the pedestal, it is fixed between the pedestal and first support
It is provided with stiffening plate.
2. rotary drilling rig according to claim 1 gooseneck boom frame, it is characterised in that: the central axis of the first support
Angle with the central axis of second support is 16-18 °.
3. rotary drilling rig according to claim 1 gooseneck boom frame, it is characterised in that: the first rotating shaft and the second shaft
It is cylindrical body shaft.
4. rotary drilling rig according to claim 1 gooseneck boom frame, it is characterised in that: first mounting hole and the second peace
Filling hole is circular through hole.
5. rotary drilling rig according to claim 1 gooseneck boom frame, it is characterised in that: the pedestal is rectangular base.
6. rotary drilling rig according to claim 1 gooseneck boom frame, it is characterised in that: the pedestal, first support with plus
The connection type of strong plate is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820693563.7U CN208184683U (en) | 2018-05-10 | 2018-05-10 | Rotary drilling rig gooseneck boom frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820693563.7U CN208184683U (en) | 2018-05-10 | 2018-05-10 | Rotary drilling rig gooseneck boom frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184683U true CN208184683U (en) | 2018-12-04 |
Family
ID=64429495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820693563.7U Expired - Fee Related CN208184683U (en) | 2018-05-10 | 2018-05-10 | Rotary drilling rig gooseneck boom frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208184683U (en) |
-
2018
- 2018-05-10 CN CN201820693563.7U patent/CN208184683U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |