CN211573411U

CN211573411U - Steel structure derrick lifting device

Info

Publication number: CN211573411U
Application number: CN201922354249.3U
Authority: CN
Inventors: 梁纶露; 易金祥; 张发亨; 赵添程; 廖小红
Original assignee: Hunan Chuxiang Construction Engineering Group Co ltd
Current assignee: Hunan Chuxiang Construction Engineering Group Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-25
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to a derrick technical field just discloses a steel construction derrick plays to rise device, include base, landing leg, fixed shim, one section of derrick, fixed box, fixed column, derrick two-section, spacing post, sleeve, backup pad, accept seat, rotor plate, support column, limiting plate, elastic box, movable plate, reset spring, threaded rod and knob. This steel construction derrick plays to rise device, knob through setting up, thereby make the threaded rod rotate, and then make the backup pad remove left, thereby made things convenient for the dismantlement of derrick two-stage section, and then made things convenient for the dismantlement of derrick, thereby made things convenient for the transportation of derrick, inside putting into fixed box through the fixed column with derrick two-stage section bottom, the reverse rotation knob, and then make the sleeve remove right, thereby make sleeve right side and spacing post left side cup joint, and then fixed the fixed column, thereby it is fixed with the derrick two-stage section, and then made things convenient for the installation and use of derrick, thereby reached the purpose of being convenient for the dismouting and moving.

Description

Steel structure derrick lifting device

Technical Field

The utility model relates to a derrick technical field specifically is a steel construction derrick plays to rise device.

Background

The derrick is used for placing machines such as a crown block, a suspension traveling block, a hook, a lifting ring and an elevator and for taking off and storing a drill rod, an oil pipe and an oil pumping rod in the drilling or workover process, but the existing derrick has large workload of dismounting and mounting and is inconvenient to move.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a steel construction derrick plays to rise device possesses the dismouting of being convenient for and moves advantages such as, and it is big to have solved current derrick dismouting work load, moves inconvenient problem.

(II) technical scheme

For the purpose of realizing the dismouting and the removal of being convenient for of the aforesaid, the utility model provides a following technical scheme: a steel structure derrick lifting device comprises a base, supporting legs, a fixed gasket, a first derrick section, a fixed box body, fixed columns, a second derrick section, a limiting column, a sleeve, a supporting plate, a bearing seat, a rotating plate, a supporting column, a limiting plate, an elastic box body, a moving plate, a reset spring, a threaded rod and a knob, wherein the bottom of the base is fixedly connected with the top of the supporting legs, the bottom of the supporting legs is fixedly connected with the top of the fixed gasket, the top of the base is fixedly connected with the bottom of the first derrick section, the top of the first derrick section is movably sleeved with the bottom of the second derrick section, the top of the first derrick section is fixedly connected with the bottom of the fixed box body, the bottom of the inner wall of the fixed box body is movably connected with the bottom of the fixed columns, the top of the fixed columns penetrates through the top, the left side of the limiting column is movably inserted with the right side of the sleeve, the left side of the sleeve is fixedly connected with the right side of the supporting plate, the top and the bottom of the supporting plate are respectively movably connected with the top and the bottom of the inner wall of the fixed box body, the left side of the supporting plate is movably connected with the right side of the bearing seat, the left side of the bearing seat is movably connected with the right side of the rotating plate, the left side of the rotating plate is movably connected with the left side of the inner wall of the fixed box body, the top of the rotating plate is movably connected with the bottom of the supporting column, the top of the supporting column is fixedly connected with the bottom of the limiting plate, the top of the limiting plate penetrates through the bottom of the elastic box body and extends into the elastic box body, the top of the elastic box body is fixedly connected with the top of the, reset spring top and elasticity box inner wall top fixed connection, limiting plate left side and threaded rod right side swing joint, the threaded rod left side is run through fixed box left side and is extended to its outside, threaded rod left side and knob right side fixed connection.

Preferably, the right side of the sleeve is provided with a through hole, and the through hole arranged on the right side of the sleeve is matched with the outer ring of the limiting column.

Preferably, a first sliding groove is formed in the left side of the supporting plate, a first sliding block is formed in the right side of the bearing seat, and the first sliding groove in the left side of the supporting plate is matched with the first sliding block in the right side of the bearing seat.

Preferably, the left side of the bearing seat is rotatably connected with the right side of the rotating plate through a first rotating shaft, and the left side of the rotating plate is rotatably connected with the left side of the inner wall of the fixed box body through a second rotating shaft.

Preferably, a second sliding groove is formed in the top of the rotating plate, a second sliding block is arranged at the bottom of the supporting column, and the second sliding groove in the top of the rotating plate is matched with the second sliding block at the bottom of the supporting column.

Preferably, the threaded rod outer ring is provided with threads, the left side of the fixed box body is provided with a nut seat, and the threads of the threaded rod outer ring are matched with the nut seat on the left side of the fixed box body.

Compared with the prior art, the utility model provides a steel construction derrick plays to rise device possesses following beneficial effect:

1. the steel structure derrick lifting device enables the threaded rod to rotate through the arranged knob, further enables the threaded rod to move leftwards, enables the moving plate to move upwards through the arranged return spring, further enables the limiting plate to move upwards, enables the supporting column to move upwards, further enables the right end of the rotating plate to want to rotate upwards, further enables the bearing seat to move upwards, further enables the supporting plate to move leftwards, further enables the sleeve to move leftwards, further enables the right side of the sleeve to be separated from the limiting column, further enables the fixing column to be separated from the fixed box body, further facilitates the disassembly of the second section of the derrick, further facilitates the disassembly of the derrick, further facilitates the transportation of the derrick, and enables the threaded rod to rotate reversely by placing the fixing column at the bottom of the second section of the derrick into the fixed box body, further enables the threaded rod to move rightwards, further enables the, and then make the support column move down to make the right-hand member of rotor plate rotate downwards, and then make the socket move down, thereby make the backup pad move to the right, and then make the sleeve move to the right, thereby make sleeve right side and spacing post left side cup joint, and then fixed the fixed column, thereby fixed the derrick two-stage process, and then made things convenient for the installation of derrick to use, thereby reached the purpose of being convenient for dismouting and relocation.

2. This steel construction derrick plays to rise device, through-hole and spacing post outer lane phase-match seted up through the sleeve right side that sets up to made things convenient for the fixed of fixed column, and then made things convenient for the fixed of derrick two-section, through the left first spout of the backup pad that sets up and the first slider phase-match on accepting a right side, thereby made things convenient for and accepted a rebound, and then made things convenient for the backup pad to remove left, thereby made things convenient for the device's use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure-fixing box of the present invention;

fig. 3 is a side view of the structure of the present invention.

Wherein: the device comprises a base 1, supporting legs 2, a fixed gasket 3, a derrick 4 section, a fixed box 5, a fixed column 6, a derrick 7 section, a limiting column 8, a sleeve 9, a supporting plate 10, a bearing seat 11, a rotating plate 12, a supporting column 13, a limiting plate 14, an elastic box 15, a movable plate 16, a return spring 17, a threaded rod 18 and a knob 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, a steel structure derrick lifting device comprises a base 1, a supporting leg 2, a fixed gasket 3, a derrick section 4, a fixed box 5, a fixed column 6, a derrick section 7, a limiting column 8, a sleeve 9, a supporting plate 10, a bearing seat 11, a rotating plate 12, a supporting column 13, a limiting plate 14, an elastic box 15, a moving plate 16, a reset spring 17, a threaded rod 18 and a knob 19, wherein the bottom of the base 1 is fixedly connected with the top of the supporting leg 2, the bottom of the supporting leg 2 is fixedly connected with the top of the fixed gasket 3, the top of the base 1 is fixedly connected with the bottom of the derrick section 4, the top of the derrick section 4 is movably sleeved with the bottom of the derrick section 7, the top of the derrick section 4 is fixedly connected with the bottom of the fixed box 5, the bottom of the inner wall of the fixed box 5 is movably, the top of a fixed column 6 is fixedly connected with the bottom of a derrick second section 7, the left side of the fixed column 6 is fixedly connected with the right side of a limiting column 8, the left side of the limiting column 8 is movably inserted with the right side of a sleeve 9, a through hole is arranged on the right side of the sleeve 9, the through hole arranged on the right side of the sleeve 9 is matched with the outer ring of the limiting column 8, so that the fixed column 6 is conveniently fixed, further, the derrick second section 7 is conveniently fixed, the left side of the sleeve 9 is fixedly connected with the right side of a support plate 10, the top and the bottom of the support plate 10 are respectively movably connected with the top and the bottom of the inner wall of a fixed box body 5, the left side of the support plate 10 is movably connected with the right side of a bearing seat 11, a first chute is arranged on the left side of the support plate 10, a first slide block is arranged on the right, thereby facilitating the use of the device, the left side of the bearing seat 11 is movably connected with the right side of the rotating plate 12, the left side of the rotating plate 12 is movably connected with the left side of the inner wall of the fixed box body 5, the left side of the bearing seat 11 is rotatably connected with the right side of the rotating plate 12 through a first rotating shaft, the left side of the rotating plate 12 is rotatably connected with the left side of the inner wall of the fixed box body 5 through a second rotating shaft, the top of the rotating plate 12 is movably connected with the bottom of the supporting column 13, the top of the rotating plate 12 is provided with a second chute, the bottom of the supporting column 13 is provided with a second slide block, the second chute at the top of the rotating plate 12 is matched with the second slide block at the bottom of the supporting column 13, the top of the supporting column 13 is fixedly connected with the bottom of the limiting plate 14, the left side and the right side of movable plate 16 respectively with the left side and the right side swing joint of the 15 inner walls of elasticity box, 16 tops of movable plate and reset spring 17 bottom fixed connection, reset spring 17 top and the 15 inner wall tops fixed connection of elasticity box, limiting plate 14 left side and 18 right side swing joint of threaded rod, threaded rod 18 left side is run through fixed box 5 left side and is extended to its outside, the threaded of 18 outer lanes of threaded rod sets up, the nut seat that has that fixed box 5 left side set up, the thread and the left nut seat phase-match of fixed box 5 in the 18 outer lanes of threaded rod, 18 left sides of threaded rod and 19 right sides fixed connection of knob.

When the derrick is used, the knob 19 is rotated to rotate the threaded rod 18, the threaded rod 18 moves leftwards along with the threaded rod, the moving plate 16 moves upwards under the action of the return spring 17, the limiting plate 14 moves upwards along with the limiting plate, the supporting column 13 moves upwards along with the limiting plate, the right end of the rotating plate 12 rotates upwards along with the threaded rod, the bearing seat 11 moves upwards along with the rotating plate, the supporting plate 10 moves leftwards along with the supporting plate, the sleeve 9 moves leftwards along with the sleeve 9, the right side of the sleeve 9 is separated from the limiting column 8, the fixed column 6 is separated from the fixed box body 5, the derrick second section 7 is convenient to disassemble, the derrick is convenient to disassemble, the transportation of the derrick is convenient, the fixed column 6 at the bottom of the derrick second section 7 is placed in the fixed box body 5, the knob 19 is rotated reversely, the threaded rod 18 rotates reversely, the threaded rod 18 moves right, the bearing seat 11 moves downwards along with the support plate 10, the support plate 10 moves rightwards along with the support plate, the sleeve 9 moves rightwards along with the support plate, the right side of the sleeve 9 is sleeved with the left side of the limiting column 8, the fixing column 6 is fixed, the derrick two sections 7 are fixed, the installation and the use of the derrick are facilitated, and the purposes of facilitating disassembly and assembly and moving are achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel construction derrick plays to rise device, includes base (1), landing leg (2), fixing gasket (3), one section (4) of derrick, fixed box (5), fixed column (6), derrick two-stage section (7), spacing post (8), sleeve (9), backup pad (10), accept seat (11), rotor plate (12), support column (13), limiting plate (14), elasticity box (15), movable plate (16), reset spring (17), threaded rod (18) and knob (19), its characterized in that: the bottom of the base (1) is fixedly connected with the top of the supporting leg (2), the bottom of the supporting leg (2) is fixedly connected with the top of the fixed gasket (3), the top of the base (1) is fixedly connected with the bottom of one section (4) of the derrick, the top of one section (4) of the derrick is movably sleeved with the bottom of the second section (7) of the derrick, the top of one section (4) of the derrick is fixedly connected with the bottom of the fixed box body (5), the bottom of the inner wall of the fixed box body (5) is movably connected with the bottom of the fixed column (6), the top of the fixed column (6) penetrates through the top of the fixed box body (5) and extends to the outside of the fixed box body, the top of the fixed column (6) is fixedly connected with the bottom of the second section (7) of the derrick, the left side of the fixed column (6) is fixedly connected with the right side of the limiting column (8), the left side, the top and the bottom of the supporting plate (10) are respectively movably connected with the top and the bottom of the inner wall of the fixed box body (5), the left side of the supporting plate (10) is movably connected with the right side of the bearing seat (11), the left side of the bearing seat (11) is movably connected with the right side of the rotating plate (12), the left side of the rotating plate (12) is movably connected with the left side of the inner wall of the fixed box body (5), the top of the rotating plate (12) is movably connected with the bottom of the supporting column (13), the top of the supporting column (13) is fixedly connected with the bottom of the limiting plate (14), the top of the limiting plate (14) penetrates through the bottom of the elastic box body (15) and extends to the inside of the elastic box body, the top of the elastic box body (15) is fixedly connected with the top of the inner wall of the fixed box body (5), the top of the limiting plate (14) is fixedly connected with the, movable plate (16) top and reset spring (17) bottom fixed connection, reset spring (17) top and elasticity box (15) inner wall top fixed connection, limiting plate (14) left side and threaded rod (18) right side swing joint, threaded rod (18) left side is run through fixed box (5) left side and is extended to its outside, threaded rod (18) left side and knob (19) right side fixed connection.

2. A steel structure derrick hoisting device as claimed in claim 1, wherein: the right side of the sleeve (9) is provided with a through hole, and the through hole arranged on the right side of the sleeve (9) is matched with the outer ring of the limiting column (8).

3. A steel structure derrick hoisting device as claimed in claim 1, wherein: the left side of the supporting plate (10) is provided with a first sliding chute, the right side of the bearing seat (11) is provided with a first sliding block, and the first sliding chute on the left side of the supporting plate (10) is matched with the first sliding block on the right side of the bearing seat (11).

4. A steel structure derrick hoisting device as claimed in claim 1, wherein: the left side of the bearing seat (11) is rotatably connected with the right side of the rotating plate (12) through a first rotating shaft, and the left side of the rotating plate (12) is rotatably connected with the left side of the inner wall of the fixed box body (5) through a second rotating shaft.

5. A steel structure derrick hoisting device as claimed in claim 1, wherein: the top of the rotating plate (12) is provided with a second sliding groove, the bottom of the supporting column (13) is provided with a second sliding block, and the second sliding groove at the top of the rotating plate (12) is matched with the second sliding block at the bottom of the supporting column (13).

6. A steel structure derrick hoisting device as claimed in claim 1, wherein: the threaded rod (18) is provided with threads on the outer ring, the fixed box body (5) is provided with a nut seat on the left side, and the threads on the outer ring of the threaded rod (18) are matched with the nut seat on the left side of the fixed box body (5).