CN205172429U - Truck -mounted drilling rig - Google Patents
Truck -mounted drilling rig Download PDFInfo
- Publication number
- CN205172429U CN205172429U CN201520641937.7U CN201520641937U CN205172429U CN 205172429 U CN205172429 U CN 205172429U CN 201520641937 U CN201520641937 U CN 201520641937U CN 205172429 U CN205172429 U CN 205172429U
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- derrick
- base
- truck
- drilling rig
- car body
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Abstract
The utility model discloses a truck -mounted drilling rig, including automobile body, base, derrick, the derrick is including nested mutually derrick upper part of the body and the derrick lower part of the body, and derrick upper part of the body and the derrick lower part of the body pass through that the extending cylinder can stretch out and draw back and through pivort fixation, and the derrick lower part of the body articulated and rise and fall through the raising cylinder through tripod and automobile body, and the tail end at the automobile body is fixed to the base, the derrick lower part of the body through link and base round pin hub connection just this round pin spool can demolish when the derrick need fall, the derrick upper part of the body and the derrick lower part of the body are the rectangular frame structure. The automobile body is provided with wheel and connecting seat, and wheel accessible hydraulic pressure round pin adjustment height, respectively is provided with a pair of jacking hydraulic cylinder on automobile body and the base. The beneficial effects of the utility model are that: through adopting a series of hydraulic drive devices as power take off, through tripod and link as adapting unit, dwindled the volume, lightened weight, reduced workman's intensity of labour, avoided the emergence of accident, promoted the mobility of rig, the transition of being convenient for.
Description
Technical field
The utility model relates to a kind of oil-well rig, particularly a kind of by trailer carrying, facilitate motor-driven truck-mounted drilling rig.
Background technology
Rig is in geological prospecting, drive drilling tool to creep into underground, obtains the plant equipment of geologic information in kind, also known as rig.Main Function drives drilling tool broken hole bed rock stone, under enter or propose the drilling tool in hole, can be used for drilling through rock core, the ore deposit heart, landwaste, gaseous state sample, liquid sample etc., to verify the situation such as subsurface geology and mineral resources.Rig is indispensable equipment in oil drilling field, however current rig also exists that volume is large, Heavy Weight, dismounting and mobile inconvenient, structure and complicated operation, the problem that during tradition lifting, degree of danger is high.
Summary of the invention
For above problem, be necessary to provide a kind of mobility strong, truck-mounted drilling rig easy for installation.
The technical scheme in the invention for solving the technical problem is:
A kind of truck-mounted drilling rig, comprise car body, base, derrick, derrick comprises derrick upper body nested against one another and derrick lower body, derrick upper body and derrick lower body can be stretched by extending cylinder and be fixed by bearing pin, derrick lower body by tripod and car body hinged and risen and fallen by raising cylinder, base is fixed on the tail end of car body, and derrick lower body is connected with base by link.
Preferably, the derrick upper body had for the utility model and derrick lower body are rectangular frame structure.
Preferably, the link had for the utility model and the connected mode of base are pinned connection, and this bearing pin can be removed when derrick needs to fall, and remove fixing of link and base.
Preferably, the car body had for the utility model is provided with wheel and Connection Block, and wheel is by hydraulic pin adjustment height, can be connected with tractor by the Connection Block of car body easily by adjustment wheel height.
Preferably, the car body that the utility model is had and base are respectively provided with a pair jacking fluid cylinder, by jacking fluid cylinder, car body are held up, make rig operationally more firm.
Preferably, the wheel had for the utility model is locked by installing steady pin additional, prevents from occurring that when car body is connected with tractor vehicle wheel rotation brings inconvenience and danger.
The beneficial effects of the utility model are: compared with prior art, a kind of truck-mounted drilling rig of the present utility model adopts a series of fluid pressure drive device as Power output, by tripod and link as link, reduce volume greatly, alleviate weight, change traditional mode by crane hanging component, greatly reduce the labour intensity of workman, avoid the generation of accident, the topmost mobility improving rig, be convenient to transition, to the production of reality, there is king-sized facilitation.
Accompanying drawing explanation
Fig. 1 is the utility model overall construction drawing;
Fig. 2 is picking-up state diagram of the present utility model;
Fig. 3 is derrick erected state figure of the present utility model;
Fig. 4 is the utility model drilling state figure;
Fig. 5 is the utility model and tractor connection status figure;
Fig. 6 is the utility model transition state diagram.
In figure: 1, car body, 2, base, 3, derrick upper body, 4, derrick lower body, 5, extending cylinder, 6, tripod, 7, raising cylinder, 8, link, 9, wheel, 10, Connection Block, 11, hydraulic pin, 12, jacking fluid cylinder, 13, tractor.
Detailed description of the invention
Below by accompanying drawing 1 to 6, concrete structure of the present utility model and sequence of movement are elaborated.
A kind of truck-mounted drilling rig, comprise car body 1, base 2, derrick, derrick comprises derrick upper body 3 nested against one another and derrick lower body 4, derrick upper body 3 and derrick lower body 4 can be stretched by extending cylinder 5 and be fixed by bearing pin, derrick lower body 4 is hinged and risen and fallen by raising cylinder 7 by tripod 6 and car body 1, base 2 is fixed on the tail end of car body 1, derrick lower body 4 by link 8 with base 2 pinned connection and this bearing pin can remove when derrick needs to fall, derrick upper body 3 and derrick lower body 4 are rectangular frame structure.Car body 1 is provided with wheel 9 and Connection Block 10, and wheel 9 adjusts height by hydraulic pin 11, and car body 1 and base 2 are respectively provided with a pair jacking fluid cylinder 12.
The utility model is as follows by preparing a series of actions that drilling well terminates to connect tractor transition to drilling well:
As shown in figure 1 and 2, start jacking fluid cylinder 12, car body 1 is held up, makes wheel 9 liftoff, increase stability, for ensuing drilling well is prepared.
As shown in Figure 3, start raising cylinder 7, propped by derrick to vertically, link 8 contacts with base 2, and insertion bearing pin is fixed.
As shown in Figure 4, start extending cylinder 5, derrick upper body 3 be drawn to predeterminated position from derrick lower body 4 and fix with bearing pin, carrying out drilling well work.
As shown in Figure 5, after drilling well end-of-job, be reversed above-mentioned action, adjustment jacking fluid cylinder 12 makes Connection Block 10 be in suitable height, then is connected with tractor 13 by Connection Block 10.
As shown in Figure 6, after car body 1 is connected with tractor 13, make wheel 9 height reduction to ground connection by hydraulic pin 11, shrink jacking fluid cylinder 12, then adjust wheel 9 height to desired value, complete action of returning the vehicle to the garage and knock off, can transition.
Above-mentioned detailed description of the invention is only concrete case of the present invention; scope of patent protection of the present invention includes but not limited to product form and the style of above-mentioned detailed description of the invention; any meet claims of the present invention a kind of truck-mounted drilling rig and any person of an ordinary skill in the technical field to its suitable change done or modification, all should fall into scope of patent protection of the present utility model.
Claims (6)
1. a truck-mounted drilling rig, comprise car body, base, derrick, it is characterized in that: described derrick comprises derrick upper body nested against one another and derrick lower body, described derrick upper body and derrick lower body can be stretched by extending cylinder and be fixed by bearing pin, described derrick lower body by tripod and car body hinged and risen and fallen by raising cylinder, described base is fixed on the tail end of car body, and described derrick lower body is connected with described base by link.
2. a kind of truck-mounted drilling rig according to claim 1, is characterized in that: described derrick upper body and derrick lower body are rectangular frame structure.
3. a kind of truck-mounted drilling rig according to claim 1, is characterized in that: the connected mode of described link and described base is pinned connection.
4. a kind of truck-mounted drilling rig according to claim 1, is characterized in that: described car body is provided with wheel and Connection Block, and described wheel is by hydraulic pin adjustment height, and described car body is connected with tractor by described Connection Block.
5. a kind of truck-mounted drilling rig according to claim 1, is characterized in that: described car body and described base are respectively provided with a pair jacking fluid cylinder, are held up by car body by jacking fluid cylinder.
6. a kind of truck-mounted drilling rig according to claim 4, is characterized in that: described wheel is locked by installing steady pin additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641937.7U CN205172429U (en) | 2015-08-25 | 2015-08-25 | Truck -mounted drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641937.7U CN205172429U (en) | 2015-08-25 | 2015-08-25 | Truck -mounted drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172429U true CN205172429U (en) | 2016-04-20 |
Family
ID=55736432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520641937.7U Active CN205172429U (en) | 2015-08-25 | 2015-08-25 | Truck -mounted drilling rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577861A (en) * | 2018-11-21 | 2019-04-05 | 山东科瑞机械制造有限公司 | A kind of truck-mounted drilling rig that derrick can be transported uprightly and its movement form |
-
2015
- 2015-08-25 CN CN201520641937.7U patent/CN205172429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577861A (en) * | 2018-11-21 | 2019-04-05 | 山东科瑞机械制造有限公司 | A kind of truck-mounted drilling rig that derrick can be transported uprightly and its movement form |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190424 Address after: 257067 No. 267 South Second Road, Dongying District, Dongying City, Shandong Province Patentee after: Shandong High Speed Corey Petroleum Equipment Co., Ltd. Address before: 257 100 Shengli Economic Development Zone, Dongying District, Dongying City, Shandong Province Patentee before: Shandong Kerui Machinery Manufacturing Co., Ltd |