CN202081831U - Ground surface tower building device for four-corner drilling tower - Google Patents
Ground surface tower building device for four-corner drilling tower Download PDFInfo
- Publication number
- CN202081831U CN202081831U CN2011201731167U CN201120173116U CN202081831U CN 202081831 U CN202081831 U CN 202081831U CN 2011201731167 U CN2011201731167 U CN 2011201731167U CN 201120173116 U CN201120173116 U CN 201120173116U CN 202081831 U CN202081831 U CN 202081831U
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- tower
- pulley
- elevating mechanism
- ground
- oil cylinder
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Abstract
The utility model discloses a ground surface tower building device for a four-corner drilling tower, comprising a tower frame base, lifting mechanisms, a base profiled bar, a lifting mechanism guideway and a sleeper, wherein the sleeper is arranged on the most lower layer of the tower frame base; the base profiled bar is longitudinally and uniformly paved on the upper surface of the sleeper; the lifting mechanism guideway is fixed on the upper surface of the base profiled bar along the diagonal direction of the main legs of the four-corner tower frame; the lifting mechanisms are arranged on the lifting mechanism guideway in a sliding way; an oil cylinder is fixed in the middle of the four lifting mechanisms; a movable pulley seat of the oil cylinder is arranged on the upper surface of the oil cylinder; and a pulley on the movable pulley seat of the oil cylinder and pulleys of the lifting mechanisms are entwisted by cable wires. In the utility model, the ground surface assembling and disassembling problem of the four-corner drilling tower is solved, the design mechanism is reasonable, the assembling of the tower frame on the ground surface by the workers can be satisfied, the high-altitude operation is avoided, and the construction is safe and quick.
Description
Technical field
The utility model relates to the geological drilling equipment technical field, specifically belongs to quadrangular boring tower ground and plays tower apparatus.
Background technology
Quadrangular boring tower is the geological drilling equipment that generally uses at present, has good stability, easily wears tower clothing, dismoutability and be convenient to advantages such as transportation by force.The typical mounting means of existing four turret framves adopts layering that method is installed, and all component of pylon structure are the smallclothes that screw connects, and during installation, is made progress by the bottom, and assembling in layer until requiring height, is installed day beam and pulley, the whole installations of pylon.Whole process is by manually finishing, and demounting procedure is opposite with installation, and from top to bottom, dismantle artificial the decomposition.This kind method shortcoming is: the labour intensity of installation personnel is big, and the protection safety risk that is not easy to do is higher, and workman's construction is relatively more dangerous, inefficiency, and generally the fitting-up gang by specialty finishes.Mounting cost is higher.
The utility model content
The purpose of this utility model provides quadrangular boring tower ground and plays tower apparatus, has solved the problem that tower and dismounting have been assembled in quadrangular boring tower ground, and design organization is reasonable, satisfies the staff finishes pylon on ground assembling, avoided work high above the ground, and construction safety is quick.
The technical solution adopted in the utility model is as follows:
Tower apparatus is played on quadrangular boring tower ground, comprise tower mount, elevating mechanism, elevating mechanism guide rail, tower mount comprises sleeper, base shaped steel, sleeper is layered on orlop, vertically evenly be equipped with base shaped steel above the described sleeper, the elevating mechanism guide rail is fixed on above the base shaped steel the angular direction along four turret frame master legs, all be slidingly fitted with elevating mechanism on the elevating mechanism guide rail, oil cylinder is fixed in the middle of four elevating mechanisms, oil cylinder movable pulley seat is installed above, and pulley on the oil cylinder pulley base and elevating mechanism pulley twine by steel cable.
Described oil cylinder pulley base bottom surface is equipped with pulley for four jiaos, can drive four lifting gears simultaneously, guarantees four tower leg synchronization lifting motions of pylon.
Described elevating mechanism comprises base locking device and lifting gear, and lifting gear fixed guide seat is installed in elevating mechanism guide rail both sides by locking device.
Described lifting gear is made up of vertical column, pulley, rail plate, directive wheel, vertically the column upper end is provided with directive wheel, outer wall one side is provided with pulley, opposite side is provided with carriage, rail plate is equipped with in the bottom, the lower end has the fixed guide seat, and vertically the interior two ends up and down of column are equipped with pulley, twine by rope between the pulley.
Described locking device comprises eccentric wheel, camshaft, handle, and camshaft is through on the fixed guide seat, and eccentric wheel is installed on the camshaft inboard, and the camshaft outside is provided with handle, is inserted with cottor pin in the camshaft.
Described carriage is divided into bracket and bottom bracket, and bottom bracket is provided with spanner, plays locking and stablizes the pylon effect.
Evenly be provided with holddown groove on the described lifting gear guide rail, convenient quick positioning and locking.
Compared with the prior art, the beneficial effects of the utility model are as follows:
Of the present utility model four elevating mechanisms must be worked simultaneously by all there is an elevating mechanism at each tower leg place of four turret framves, can move up and down synchronously, guarantee pylon balance and safety in lifting process.Owing to have certain angle between pylon master leg and the ground, the top layer minimum down successively strengthens, and this just requires the every jacking one deck of elevating mechanism to move a segment distance to main leg direction.Because elevating mechanism has fixing stroke, this just requires every layer of quadrangular boring tower to have identical height.At four of the boring tower base guide rail is arranged in the angular direction, elevating mechanism adopts wire rope pulley to drive four elevating mechanisms synchronously, and just elevating mechanism moves accurately and rapidly and be fixing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an elevating mechanism structural representation of the present utility model:
Fig. 3 is a lifting device structure schematic diagram of the present utility model;
Fig. 4 is a locking device structural representation of the present utility model;
Fig. 5 is an oil cylinder pulley base structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, tower apparatus is played on quadrangular boring tower ground, comprise tower mount, elevating mechanism 1, elevating mechanism guide rail 3, tower mount comprises sleeper 4, base shaped steel 2, sleeper 4 is layered on orlop, above vertical shop fixtures seat shaped steel 2, elevating mechanism guide rail 3 is fixed on above the base shaped steel 2 angular direction along four turret frame master legs.Elevating mechanism 1 is installed on the elevating mechanism guide rail 3, can horizontal slip, be used for regulating the distance of elevating mechanism 1 and boring tower master leg, lifting gear is provided with directive wheel 6 by vertical column 5 upper ends, outer wall one side is provided with pulley 7, opposite side is provided with carriage 8, rail plate 9 is equipped with in the bottom, and the lower end has fixed guide seat 10, and locking device is installed in fixed guide seat 10 both sides, two ends are equipped with pulley 7 about vertically in the column 5, twine by rope between the pulley 7, passed by eccentric shaft 11 on the fixed guide seat 10, eccentric wheel 12 is installed on eccentric shaft 11 inboards, eccentric shaft 11 outsides are provided with handle 13, are inserted with cottor pin in the eccentric shaft 11.Setting-up eccentricity wheel 12 and handle 13 on the fixed guide seat 10, convenience moves and is fixed on elevating mechanism guide rail 3 holddown grooves 14 fast, is welded with bearing rib 19 on the boring tower master leg 18, has supplied Ta Shituo to move pylon.Oil cylinder 15 is fixed in the middle of four elevating mechanisms 1, and oil cylinder pulley base 16 is installed above, on the pulley 7 of oil cylinder pulley base 16 and elevating mechanism 1 around wire rope 17.When oil cylinder 15 up during jacking, wire rope 17 is pulled, and drives 1 motion of four elevating mechanisms simultaneously.Suppose that the distance that oil cylinder 15 makes progress jacking is, then wire rope 17 drives elevating mechanisms 1 through assembly pulleys and can promote certain altitude.Pylon rise and fall this matching requirements of process elder generation's erection tower base and top layer are used elevating mechanism 1 jacking pylon then, and carriage 8 is fixed on the elevating mechanism, can move up and down with rail plate 9, and bottom bracket is made extension type, the convenient moving boring tower master leg of holder of adjusting.Be welded with bearing rib on the boring tower master leg, supplied Ta Shituo to move pylon.When the moving boring tower master leg of carriage 8 holders is raised to greater than a layer height when starting working, begin to install down one deck boring tower master leg, supporting leg is connected the back boring tower is put down, supporting leg is put on the boring tower holder, connects the angle bar strut then.Boring tower stull and hound are all installed and are fixing, and elevating mechanism is outwards in layer installed downwards by the top.This device just can be finished the installation and removal work of quadrangular boring tower on ground.Pylon rises and falls and will guarantee balance and stability in the process, and this just requires four elevating mechanisms 1 to rise and fall synchronously, now plays tower oil cylinder 15 with one and promotes four wire rope simultaneously, and has driven tower apparatus, has realized that four tower leg 18 synchronization liftings move.
Claims (7)
1. tower apparatus is played on quadrangular boring tower ground, comprise tower mount, elevating mechanism, elevating mechanism guide rail, tower mount comprises sleeper, base shaped steel, sleeper is layered on orlop, it is characterized in that: vertically evenly be equipped with base shaped steel above the described sleeper, the elevating mechanism guide rail is fixed on above the base shaped steel the angular direction along four turret frame master legs, all be slidingly fitted with elevating mechanism on the elevating mechanism guide rail, oil cylinder is fixed in the middle of four elevating mechanisms, oil cylinder movable pulley seat is installed above, and pulley on the oil cylinder pulley base and elevating mechanism pulley twine by steel cable.
2. play tower apparatus according to the described quadrangular boring tower of claim 1 ground, it is characterized in that: described oil cylinder pulley base bottom surface is equipped with pulley for four jiaos, can drive four lifting gears simultaneously, guarantees four tower leg synchronization lifting motions of pylon.
3. play tower apparatus according to the described quadrangular boring tower of claim 1 ground, it is characterized in that: described elevating mechanism comprises base locking device and lifting gear, and lifting gear fixed guide seat is installed in elevating mechanism guide rail both sides by locking device.
4. play tower apparatus according to the described quadrangular boring tower of claim 3 ground, it is characterized in that: described lifting gear is made up of vertical column, pulley, rail plate, directive wheel, vertically the column upper end is provided with directive wheel, outer wall one side is provided with pulley, opposite side is provided with carriage, and rail plate is equipped with in the bottom, and the lower end has the fixed guide seat, two ends are equipped with pulley about vertically in the column, twine by rope between the pulley.
5. play tower apparatus according to the described quadrangular boring tower of claim 3 ground, it is characterized in that: described locking device comprises eccentric wheel, camshaft, handle, camshaft is through on the fixed guide seat, eccentric wheel is installed on the camshaft inboard, the camshaft outside is provided with handle, is inserted with cottor pin in the camshaft.
6. play tower apparatus according to the described quadrangular boring tower of claim 4 ground, it is characterized in that: described carriage is divided into bracket and bottom bracket, and bottom bracket is provided with spanner, plays locking and stablizes the pylon effect.
7. play tower apparatus according to the described quadrangular boring tower of claim 1 ground, it is characterized in that: evenly be provided with holddown groove on the described lifting gear guide rail, convenient quick positioning and locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201731167U CN202081831U (en) | 2011-05-26 | 2011-05-26 | Ground surface tower building device for four-corner drilling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201731167U CN202081831U (en) | 2011-05-26 | 2011-05-26 | Ground surface tower building device for four-corner drilling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202081831U true CN202081831U (en) | 2011-12-21 |
Family
ID=45342467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201731167U Expired - Lifetime CN202081831U (en) | 2011-05-26 | 2011-05-26 | Ground surface tower building device for four-corner drilling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202081831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220846A (en) * | 2011-05-26 | 2011-10-19 | 安徽两淮科力机械制造有限责任公司 | Ground tower lifting device for quadrangular drill tower |
-
2011
- 2011-05-26 CN CN2011201731167U patent/CN202081831U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220846A (en) * | 2011-05-26 | 2011-10-19 | 安徽两淮科力机械制造有限责任公司 | Ground tower lifting device for quadrangular drill tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111221 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |