CN200982161Y - Drilling tower capable of being supported on driller - Google Patents
Drilling tower capable of being supported on driller Download PDFInfo
- Publication number
- CN200982161Y CN200982161Y CN 200620052834 CN200620052834U CN200982161Y CN 200982161 Y CN200982161 Y CN 200982161Y CN 200620052834 CN200620052834 CN 200620052834 CN 200620052834 U CN200620052834 U CN 200620052834U CN 200982161 Y CN200982161 Y CN 200982161Y
- Authority
- CN
- China
- Prior art keywords
- tower
- rig
- supported
- oil cylinder
- supporter
- 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
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a drill tower supported by a drilling rig. The erecting tower process of the drill tower is simple, which can switch between the two states of drilling the straight hole and drilling the inclined hole. The drill tower supported by the drilling rig comprises a tower, a pedestal, a supporting pin and a pulley block provided on the tower, wherein one end of the supporting pin is connected with the tower, the other end is connected with the pedestal, and is characterized in that the lower end of the tower is provided with a supporting body for supporting the tower on the drilling rig.
Description
Technical field
The utility model relates to the boring mechanic field, relates in particular to a kind of boring tower that is supported on the rig.
Background technology
The major function of boring tower is: drilling, sleeve pipe, hang drilling tool when decompression is crept into, handle drilling accident and provide platform for aerial work.In order to guarantee construction safety, require boring tower must have enough strength and stiffness; In order to improve efficiency of construction, require boring tower must be convenient to loading and unloading and transportation.At present, the boring tower that present domestic rig was equipped with can be divided into herringbone tower and Jing Zita (being four pin towers again) by the rig structure branch; By boring form branch, can be divided into straight hole boring tower and slant hole rig.As shown in Figure 1 and Figure 2, the herringbone tower is by two main legs, and two secondary legs and base are formed.A main leg and a pair leg all have hinge to be connected on the base, and main leg angle can be finely tuned.But the perpendicular tower of herringbone tower is cumbersome, unload the gyrator parts of rig, and relies on servicing unit to realize perpendicular tower by the transmission of rig, must have many people to assist just can finish the assembling of whole boring tower in the process of perpendicular tower, has potential safety hazard.Jing Zita is the space truss that is made of 4 truss sides, likeness in form " well " word, and well word tower structure complexity from great, is not easy to install and transportation.More than two kinds of boring towers all can not between the two states that bores straight hole and rat holing, change, can not rat holing.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of boring tower on the rig that is supported in is provided, and the perpendicular tower process of this boring tower is simple, and can change between the two states that bores straight hole and rat holing.
The boring tower that is supported on the rig of the present utility model, comprise body of the tower, base, feet and be located at assembly pulley on the body of the tower, feet one end links to each other with body of the tower, and the other end links to each other with base, and the lower end that it is characterized in that described body of the tower is provided with and is used for body of the tower is supported in supporter on the rig.
Described supporter comprises junction plate, swiveling wheel, rotation wheel seat, swiveling wheel pressing plate and rig pressing plate, swiveling wheel is sheathed on the rotation wheel seat, and swiveling wheel pressing plate axial location by linking to each other with the rotation wheel seat, the rotation wheel seat is fixed on the rig by the rig pressing plate, junction plate one end links to each other with swiveling wheel, and the other end links to each other with body of the tower.
Be equiped with the landing oil cylinder on the described body of the tower, landing oil cylinder one end is articulated on the body of the tower, and the other end is articulated on the frame of rig.
The bottom of described body of the tower is provided with the body of the tower adjusting device, the body of the tower adjusting device comprises set second bearing on set first bearing in the bottom of body of the tower, the supporter, regulates hinge and regulates oil cylinder, first bearing links to each other by regulating oil cylinder with second bearing, and body of the tower links to each other with set connector on the supporter by regulating hinge.
Described feet is divided into two sections, is equipped with a plurality of connecting holes and continuous by the alignment pin of being located in the connecting hole on each section.
The boring tower that is supported on the rig of the present utility model is installed in body of the tower on the rig by supporter, and to compare installation easier, quick with existing boring tower, and the shared space of boring tower still less; Can adjust the anglec of rotation of supporter according to the needs of drilling process, make boring tower not only can bore straight hole, all right rat holing; On body of the tower, be equiped with the landing oil cylinder of control body of the tower rotation, can between the two states that bores straight hole and rat holing, change by control tower, make it satisfy the needs that bore straight hole and rat holing, played the perpendicular tower process of simplifying simultaneously, save manpower, save the effect of engineering time; Can finely tune body of the tower by the body of the tower adjusting device, make the center of assembly pulley align the center of rig gyrator, satisfy the requirement of bore process; Boring tower is provided with can transform length and the adjustable feet of angle, by the support of landing oil cylinder and adjustable feet, boring tower is remained steadily under the duty of different angles.
Description of drawings
Fig. 1 is the front view of herringbone tower;
Fig. 2 is the left view of herringbone tower;
Fig. 3 is a front view of the present utility model;
Fig. 4 is a left view of the present utility model;
Fig. 5 is the front view of supporter;
Fig. 6 is the sectional view of supporter;
Fig. 7 is the partial sectional view at A-A place among Fig. 5;
Fig. 8 is the partial view of boring tower and rig connecting place;
Fig. 9 is the partial view of regulating oil cylinder and regulating hinge.
Marginal data:
1, body of the tower 2, base
3, feet 4, assembly pulley
5, supporter 6, connector
7, landing oil cylinder 8, adjusting hinge
9, regulate oil cylinder 10, rig
11, the frame of rig transfer case 12, rig
13, rig left side pedestal 31, connecting hole
32, alignment pin 51, junction plate
52, swiveling wheel 53, rotation wheel seat
54, swiveling wheel pressing plate 55, rig pressing plate
91, first bearing 92, second bearing
The specific embodiment
As Fig. 3, Fig. 4, shown in Figure 8, a kind of boring tower that is supported on the rig of the present utility model, comprise body of the tower 1, base 2, feet 3 and be installed in assembly pulley 4 on the body of the tower 1, feet 3 one ends link to each other with body of the tower 1, the other end links to each other with base 2, and the lower end of body of the tower 1 is provided with and is used for body of the tower 1 is supported in supporter 5 on the rig 10.As Fig. 5, Fig. 6, shown in Figure 7, supporter 5 comprises junction plate 51, swiveling wheel 52, rotation wheel seat 53, swiveling wheel pressing plate 54 and rig pressing plate 55, swiveling wheel 52 is installed on the rotation wheel seat 53 by swiveling wheel pressing plate 54, rotation wheel seat 53 is fixed on the rig 10 by rig pressing plate 55, junction plate 51 1 ends link to each other with swiveling wheel 52, the other end links to each other with body of the tower 1, supporter 5 is provided with two in the present embodiment, two supporters 5 link to each other by connector 6, a supporter 5 is supported on the rig transfer case 11, another supporter 5 is supported on the pedestal 13 of a rig left side, the center of the swiveling wheel 52 of two supporters 5 can rotate body of the tower 1 around rig transfer case 11 on the central axis of rig transfer case 11.Be equiped with landing oil cylinder 7 on the body of the tower 1, landing oil cylinder 7 one ends are articulated on the body of the tower 1, and the other end is articulated on the frame 12 of rig 10, and landing oil cylinder 7 provides power for body of the tower 1 around 11 rotations of rig transfer case.As shown in Figure 9, the bottom of body of the tower 1 is provided with the body of the tower adjusting device, the body of the tower adjusting device comprises set second bearing 92 on set first bearing 91 in the bottom of body of the tower 1, the supporter 5, regulates hinge 8 and regulates oil cylinder 9, first bearing 91 links to each other by regulating oil cylinder 9 with second bearing 92, and body of the tower 1 links to each other with set connector 6 on the supporter 5 by regulating hinge 8.Bilateral symmetry at body of the tower 1 in the present embodiment is provided with two body of the tower adjusting devices, and two regulate oil cylinder 9 stretches simultaneously for body of the tower 1 provides power around regulating hinge 8 rotations, reaches the purpose that the gradient of body of the tower 1 is finely tuned.Feet 3 is divided into two sections, is equipped with a plurality of connecting holes 31 on each section, and links to each other by the alignment pin of being located in the connecting hole 31 32, selects different connecting hole 31 to cooperate the length that can regulate feet 3.
Operating principle: as shown in Figure 8, the boring tower that is supported on the rig of the present utility model, by supporter 5 body of the tower 1 is linked to each other with rig 10 during installation, swiveling wheel 52 centers of supporter 5 are on the central axis of rig transfer case 11, body of the tower 1 can be rotated, to satisfy the needs of rat holing around rig transfer case 11.Earlier boring tower is made as vertical state, landing oil cylinder 7 provides power for body of the tower 1 around 11 rotations of rig transfer case, the gradient of the stroke control body of the tower 1 of landing oil cylinder 7, body of the tower 1 rises when the rodless cavity oil-feed of landing oil cylinder 7, body of the tower 1 tilts when the rod chamber oil-feed of landing oil cylinder 7, can body of the tower 1 be parked in according to the requirement of drilling process arbitrarily angled, simultaneously, regulate the length of feet 3, to keep the steady of boring tower; Can control landing oil cylinder 7 turnover speed oils by choke valve, thereby reach the purpose of control body of the tower 1 landing speed.Boring tower in use, and is flexible by the adjusting oil cylinder 9 of control body of the tower adjusting device, and body of the tower 1 is rotated around regulating hinge 8, and the gradient of body of the tower 1 is finely tuned, and the center of assembly pulley 4 and the center of rig gyrator are aligned, and satisfies the requirement of bore process.Feet 3 can be regulated length by selecting different connecting hole 31 to be connected, and can both be supported reliably when any angle is worked to guarantee boring tower.
Claims (6)
1, a kind of boring tower that is supported on the rig, comprise body of the tower (1), base (2), feet (3) and be located at assembly pulley (4) on the body of the tower (1), feet (3) one ends link to each other with body of the tower (1), the other end links to each other with base (2), and the lower end that it is characterized in that described body of the tower (1) is provided with and is used for body of the tower (1) is supported in supporter (5) on the rig.
2, according to the described boring tower that is supported on the rig of claim 1, it is characterized in that described supporter (5) comprises junction plate (51), swiveling wheel (52), rotation wheel seat (53), swiveling wheel pressing plate (54) and rig pressing plate (55), swiveling wheel (52) is sheathed on the rotation wheel seat (53), and swiveling wheel pressing plate (54) axial location by linking to each other with rotation wheel seat (53), rotation wheel seat (53) is fixed on the rig by rig pressing plate (55), junction plate (51) one ends link to each other with swiveling wheel (52), and the other end links to each other with body of the tower (1).
3, according to the described boring tower that is supported on the rig of claim 2, it is characterized in that being equiped with on the described body of the tower (1) landing oil cylinder (7), landing oil cylinder (7) one ends are articulated on the body of the tower (1), and the other end is articulated on the frame of rig.
4, according to claim 1 or the 2 or 3 described boring towers that are supported on the rig, the bottom that it is characterized in that described body of the tower (1) is provided with body of the tower adjusting device (14), body of the tower adjusting device (14) comprises set first bearing in the bottom of body of the tower (1) (91), supporter (5) upward set second bearing (92), adjusting hinge (8) and adjusting oil cylinder (9), first bearing (91) links to each other by regulating oil cylinder (9) with second bearing (92), and body of the tower (1) is gone up set connector (6) by adjusting hinge (8) and supporter (5) and linked to each other.
5, according to claim 1 or the 2 or 3 described boring towers that are supported on the rig, it is characterized in that described feet (3) is divided into two sections, be equipped with a plurality of connecting holes (31) and continuous on each section by the alignment pin of being located in the connecting hole (31) (32).
6, according to the described boring tower that is supported on the rig of claim 4, it is characterized in that described feet (3) is divided into two sections, be equipped with a plurality of connecting holes (31) and continuous on each section by the alignment pin of being located in the connecting hole (31) (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620052834 CN200982161Y (en) | 2006-11-14 | 2006-11-14 | Drilling tower capable of being supported on driller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620052834 CN200982161Y (en) | 2006-11-14 | 2006-11-14 | Drilling tower capable of being supported on driller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200982161Y true CN200982161Y (en) | 2007-11-28 |
Family
ID=38909321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620052834 Expired - Fee Related CN200982161Y (en) | 2006-11-14 | 2006-11-14 | Drilling tower capable of being supported on driller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200982161Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666208A (en) * | 2009-09-18 | 2010-03-10 | 山东胜利石油石化装备研究中心 | Gear rack lifting drilling machine |
| CN102162337A (en) * | 2011-03-16 | 2011-08-24 | 衡阳中地装备探矿工程机械有限公司 | Sliding type folding drill tower |
| CN103663200A (en) * | 2013-12-14 | 2014-03-26 | 广西大学 | Extendible four-mobility flexible support device for tower crane |
| CN103663201A (en) * | 2013-12-14 | 2014-03-26 | 广西大学 | Six-range of motion flexible supporting device of extensible tower crane |
-
2006
- 2006-11-14 CN CN 200620052834 patent/CN200982161Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666208A (en) * | 2009-09-18 | 2010-03-10 | 山东胜利石油石化装备研究中心 | Gear rack lifting drilling machine |
| CN101666208B (en) * | 2009-09-18 | 2014-04-16 | 山东胜利石油石化装备研究中心 | Gear rack lifting drilling machine |
| CN102162337A (en) * | 2011-03-16 | 2011-08-24 | 衡阳中地装备探矿工程机械有限公司 | Sliding type folding drill tower |
| CN103663200A (en) * | 2013-12-14 | 2014-03-26 | 广西大学 | Extendible four-mobility flexible support device for tower crane |
| CN103663201A (en) * | 2013-12-14 | 2014-03-26 | 广西大学 | Six-range of motion flexible supporting device of extensible tower crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200982161Y (en) | Drilling tower capable of being supported on driller | |
| CN1067088A (en) | The template that is used for surfaces varying in curvature | |
| CA2659004A1 (en) | Tool manipulator especially for onshore and offshore drilling platforms | |
| CN103624541B (en) | A kind of railway vehicle tumbler formula axle box guidance joint assembling device | |
| CN205173878U (en) | 4 of area locking are supported hydraulic pressure levelling mechanism | |
| CN104308796A (en) | Portable assembling and disassembling stand for downhole tool | |
| CN215326722U (en) | But angle regulation's construction elevator basis base | |
| CN200964798Y (en) | Multiple pivot height-adjustable portable drilling machine base | |
| CN1648031A (en) | Height regulator for combined inserting and lift manhole lid seat or rain grating seat | |
| CN211859464U (en) | Cable translation switching bridge support frame | |
| CN113247790A (en) | Four-dimensional adjusting attachment device for connecting attached tower body and building | |
| CN218988600U (en) | Lifting device | |
| CN200946461Y (en) | Pumping rod weighting tube | |
| CN111502544A (en) | Rotary drilling rig | |
| CN220886702U (en) | Crane pulley block mounting device | |
| CN213171082U (en) | Hoist and mount connecting piece of prefab | |
| CN2680811Y (en) | Detachable adjustable door hinge | |
| CN115242174B (en) | Universal regulator for solar panel | |
| CN216096238U (en) | Adjustable forging die loading and unloading mechanical arm | |
| CN2825918Y (en) | Improved traveling block for self-lifting type upright derrick | |
| CN106758848A (en) | For the vertical prestressing bar intelligent tensioning equipment and application method of bridge construction | |
| CN213279034U (en) | Communication engineering cable positioning support | |
| CN206553941U (en) | Vertical prestressing bar intelligent tensioning equipment for bridge construction | |
| CN201090152Y (en) | Well head polish rod carrier | |
| CN219980350U (en) | Bridge frame connection structure capable of being connected rapidly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20121114 |