CN202718629U - Telescopic supporting mechanism for horizontal directional drilling machine - Google Patents
Telescopic supporting mechanism for horizontal directional drilling machine Download PDFInfo
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- CN202718629U CN202718629U CN 201220360846 CN201220360846U CN202718629U CN 202718629 U CN202718629 U CN 202718629U CN 201220360846 CN201220360846 CN 201220360846 CN 201220360846 U CN201220360846 U CN 201220360846U CN 202718629 U CN202718629 U CN 202718629U
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- drilling machine
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- supporting mechanism
- oil cylinder
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Abstract
The utility model relates to a telescopic supporting mechanism for a horizontal directional drilling machine. The telescopic supporting mechanism comprises a telescopic arm which is arranged at the bottom of a main engine crossbeam of a drilling machine, wherein cylinder fixing seats are respectively arranged at two ends of the telescopic arm; supporting leg cylinders are respectively arranged on the two cylinder fixing seats; and hinged seat plates are arranged at the bottom ends of the supporting leg cylinders. The telescopic supporting mechanism has the beneficial effects that the main engine crossbeam is lifted to a certain height by employing two groups of supporting mechanisms, and a crawler base or a flat trolley conveniently moves to the bottom of the main engine crossbeam in place, so that the main engine crossbeam can be combined with the crawler base so as to realize short-range traveling by the driving of the crawler, the main engine crossbeam can be combined with the flat trolley to realize long-distance transport, the maneuvering characteristics of the drilling machine are greatly improved under the condition that normal operation of the drilling machine is ensured, the operation of lifting the main engine crossbeam in the loading and unloading process is avoided, the transport cost is saved, and the working efficiency and loading and unloading safety are improved.
Description
Technical field
The utility model relates to a kind of supporting mechanism, and especially a kind of telescopic supporting mechanism of horizontal directional drilling machine belongs to technical field of engineering machinery.
Background technology
Horizontal directional drilling machine is a kind of drilling project machinery, mainly formed by main frame, flat car, unit head, push-and-pull/rotating mechanism and clamper etc., be widely used in the laying of the underground utilities such as oil and gas pipes, water supply and sewerage pipeline, electric power and communication, its operating principle is that drilling rod is fed in the scope of operation by unit head driving rotation and according to the angle of setting, and carries out the pore-forming operation.The shortcoming of this equipment is that volume is large, quality is heavy, the main frame crossbeam is its main loaded components, the general Yan shelf structure that adopts length to reach 16～18m is made, be fixed on crawler body or the flat car, the parts such as push-and-pull/rotating mechanism and clamper be installed, so that the quality of this crossbeam can reach 50～60t on it, thereby the transportation of horizontal directional drilling machine difficulty when causing field construction, often needing to consume a large amount of man power and materials could be transported to another construction point from a construction point with rig.
The utility model content
The purpose of this utility model is: for the problem that above-mentioned prior art exists, propose a kind of simple in structurely, be convenient to the telescopic supporting mechanism of the horizontal directional drilling machine of rig transportation.
In order to reach above purpose, the telescopic supporting mechanism of horizontal directional drilling machine of the present utility model, its improvements are, comprise the telescopic arm that is installed in drilling machine master crossbeam bottom, the two ends of described telescopic arm are respectively equipped with oil cylinder fixing base, on described two oil cylinder fixing bases support oil cylinder is housed respectively, the bottom of described support oil cylinder is provided with the free bearing plate.
The utility model further improves, and described telescopic arm is by the outer tube that is fixed on main frame crossbeam bottom and be arranged in the outer tube, can form along the inner sleeve that outer tube moves, and a side of described telescopic arm is provided with and can drives the flexible telescopic oil cylinder of inner sleeve.
It is that described two support oil cylinders are arranged symmetrically in the both sides of described main frame crossbeam that the utility model further improves.
The utility model further improves, and an end of described telescopic oil cylinder is fixed on the outer tube, and the other end is fixed on the inner sleeve.
The utility model has the advantage of: the telescopic supporting mechanism of horizontal directional drilling machine of the present utility model adopts two groups of supporting mechanisms that the main frame crossbeam is promoted certain height, in place to make things convenient for crawler body or flat car to move to the bottom of main frame crossbeam, thereby so that the main frame crossbeam can make up to realize the short walk that driven by crawler belt with crawler body, can transport for long-distance with the combined realization of flat car again, in the situation of guaranteeing the rig normal operation, greatly improved the mobility of rig, avoided in the cargo handling process main frame crossbeam being carried out lifting operation, not only save cost of transportation, also improved operating efficiency and handling safety.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is that the A-A of Fig. 1 is to sectional drawing.
Fig. 3 is the upward view of Fig. 2.
The specific embodiment
Embodiment one
The telescopic supporting mechanism of the horizontal directional drilling machine of present embodiment, its structure such as Fig. 1, Fig. 2 and shown in Figure 3, horizontal direction at drilling machine master crossbeam 7 is furnished with two groups of supporting mechanisms 8, every group of supporting mechanism comprises the telescopic arm that is installed in main frame crossbeam 7 bottoms, the two ends of telescopic arm are respectively equipped with oil cylinder fixing base 2, support oil cylinder 1 perpendicular to main frame crossbeam 7 is housed respectively on two oil cylinder fixing bases 2, two support oil cylinders 1 are arranged symmetrically in the both sides of main frame crossbeam 7, the bottom of support oil cylinder 1 is provided with free bearing plate 3, and a side of telescopic arm is provided with and can drives the flexible telescopic oil cylinder 6 of inner sleeve.Wherein telescopic arm is by the outer tube 4 that is fixed on main frame crossbeam 7 bottoms be arranged in the outer tube 4, can form along the inner sleeve 5 that outer tube 4 moves, one end of telescopic oil cylinder 6 is fixed on the outer tube 4, the other end is fixed on the inner sleeve 5, telescopic oil cylinder 6 can drive inner sleeve 5 and on support oil cylinder 1 inwardly shrink or outwards stretch; The inner termination that is provided with 5, two inner sleeves 5 of two inner sleeves in the outer tube 4 touches mutually, is respectively equipped with oil cylinder fixing base 2 on its external end head.
During on-the-spot transportation main frame crossbeam 7, telescopic oil cylinder 6 at first outwards stretches, outwards stretch to drive inner sleeve 5, the support oil cylinder 1 of installing on it stretches out, and free bearing plate 3 lands at this moment, and four support oil cylinders 1 lift main frame crossbeam 7, flat car or crawler body can be moved to the bottom of main frame crossbeam 7, then pack up support oil cylinder 1 and with convenient main frame crossbeam 7 is placed on flat car or the crawler body, simultaneous retractable oil cylinder 6 inwardly shrinks, and entrucking is finished.After rig was transported to the destination, telescopic oil cylinder 6 drove support oil cylinder 1 and stretches out, and main frame crossbeam 7 is propped up, and flat car or crawler body shift out from the crossbeam bottom, and telescopic oil cylinder 6 drives again support oil cylinder 1 and retracts, and had so just realized the diversification transportation of rig.
In addition to the implementation, the utility model also can have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, drop on the protection domain of the utility model requirement.
Claims (4)
1. the telescopic supporting mechanism of a horizontal directional drilling machine, it is characterized in that: comprise the telescopic arm that is installed in drilling machine master crossbeam bottom, the two ends of described telescopic arm are respectively equipped with oil cylinder fixing base, on described two oil cylinder fixing bases support oil cylinder is housed respectively, the bottom of described support oil cylinder is provided with the free bearing plate.
2. the telescopic supporting mechanism of described horizontal directional drilling machine according to claim 1, it is characterized in that: described telescopic arm is by the outer tube that is fixed on main frame crossbeam bottom and be arranged in the outer tube, can form along the inner sleeve that outer tube moves, and a side of described telescopic arm is provided with and can drives the flexible telescopic oil cylinder of inner sleeve.
3. the telescopic supporting mechanism of described horizontal directional drilling machine according to claim 1 and 2, it is characterized in that: described two support oil cylinders are arranged symmetrically in the both sides of described main frame crossbeam.
4. the telescopic supporting mechanism of described horizontal directional drilling machine according to claim 2, it is characterized in that: an end of described telescopic oil cylinder is fixed on the outer tube, and the other end is fixed on the inner sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360846 CN202718629U (en) | 2012-07-25 | 2012-07-25 | Telescopic supporting mechanism for horizontal directional drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360846 CN202718629U (en) | 2012-07-25 | 2012-07-25 | Telescopic supporting mechanism for horizontal directional drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202718629U true CN202718629U (en) | 2013-02-06 |
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ID=47620455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360846 Expired - Fee Related CN202718629U (en) | 2012-07-25 | 2012-07-25 | Telescopic supporting mechanism for horizontal directional drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202718629U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888534A (en) * | 2016-06-08 | 2016-08-24 | 佘峰 | Highly intelligent adjustment type exploration drill |
| CN107939281A (en) * | 2017-12-19 | 2018-04-20 | 商丘师范学院 | A kind of rockhole positioner used for geological prospecting |
| CN109502362A (en) * | 2018-11-12 | 2019-03-22 | 湖南五新模板有限公司 | A kind of inverted arch trestle and its conveyer method convenient for whole Transporting |
| CN110318687A (en) * | 2019-07-02 | 2019-10-11 | 徐州徐工基础工程机械有限公司 | A kind of drilling cramp rear support device |
| CN110318686A (en) * | 2019-07-02 | 2019-10-11 | 徐州徐工基础工程机械有限公司 | A kind of drilling cramp provision for disengagement |
| CN110342279A (en) * | 2019-07-02 | 2019-10-18 | 徐州徐工基础工程机械有限公司 | A kind of drilling cramp method for dismounting |
| CN110626821A (en) * | 2018-06-25 | 2019-12-31 | 安徽省宁国市宁星耐磨材料有限公司 | Alloy steel casting loading machine and loading method thereof |
| CN112061011A (en) * | 2020-09-09 | 2020-12-11 | 江苏谷登工程机械装备有限公司 | Splitting and transporting method for ultra-heavy drilling machine |
-
2012
- 2012-07-25 CN CN 201220360846 patent/CN202718629U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888534A (en) * | 2016-06-08 | 2016-08-24 | 佘峰 | Highly intelligent adjustment type exploration drill |
| CN105888534B (en) * | 2016-06-08 | 2018-03-13 | 中矿资源勘探股份有限公司 | A kind of height Intelligent adjustment formula exploratory drilling |
| CN107939281A (en) * | 2017-12-19 | 2018-04-20 | 商丘师范学院 | A kind of rockhole positioner used for geological prospecting |
| CN107939281B (en) * | 2017-12-19 | 2023-09-22 | 商丘师范学院 | Rock stratum drilling positioning device for geological exploration |
| CN110626821A (en) * | 2018-06-25 | 2019-12-31 | 安徽省宁国市宁星耐磨材料有限公司 | Alloy steel casting loading machine and loading method thereof |
| CN109502362A (en) * | 2018-11-12 | 2019-03-22 | 湖南五新模板有限公司 | A kind of inverted arch trestle and its conveyer method convenient for whole Transporting |
| CN109502362B (en) * | 2018-11-12 | 2024-03-26 | 湖南五新模板有限公司 | Inverted arch trestle convenient for integral transportation and transportation method thereof |
| CN110318687A (en) * | 2019-07-02 | 2019-10-11 | 徐州徐工基础工程机械有限公司 | A kind of drilling cramp rear support device |
| CN110318686A (en) * | 2019-07-02 | 2019-10-11 | 徐州徐工基础工程机械有限公司 | A kind of drilling cramp provision for disengagement |
| CN110342279A (en) * | 2019-07-02 | 2019-10-18 | 徐州徐工基础工程机械有限公司 | A kind of drilling cramp method for dismounting |
| CN112061011A (en) * | 2020-09-09 | 2020-12-11 | 江苏谷登工程机械装备有限公司 | Splitting and transporting method for ultra-heavy drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20160725 |