CN211946023U

CN211946023U - Steel wire rope winch lifting system

Info

Publication number: CN211946023U
Application number: CN202020316995.3U
Authority: CN
Inventors: 王亚勇; 李志锋
Original assignee: Tianjin Bosch Petroleum Technology Service Co ltd
Current assignee: Tianjin Bosch Petroleum Technology Service Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-11-17
Anticipated expiration: 2030-03-13

Abstract

The utility model relates to the technical field of offshore petroleum machinery auxiliary equipment, and discloses a steel wire rope winch lifting system, which comprises a winch and an operation bracket matched with the winch, wherein the operation bracket comprises an installation platform and a support frame main body, the winch is installed on the installation platform, the support frame main body comprises an upper support frame and a lower support frame, and both the upper support frame and the lower support frame can be extended or shortened; the steel wire rope winch lifting system is matched with a winch and an operation support for use, and can be suitable for inlets with different sizes and lifting operation of different samples.

Description

Steel wire rope winch lifting system

Technical Field

The utility model relates to a marine oil machinery auxiliary assembly technical field, concretely relates to wire rope winch operating system.

Background

The offshore steel wire rope winch is used for lifting and lowering tools needed underground by utilizing the action of a winch motor through steel wires wound on the winch or carrying out throwing and fishing operations. The device has the characteristics of simple equipment, low price, light weight, simple operation, wide application range, easy well descending and the like, and is widely applied to the operation fields of well drilling and repairing, testing, production increasing and injection increasing and the like.

However, the offshore operation platform is different from a land operation platform, the construction site is limited, a drilling module or a workover rig almost covers all well slots, large skid-mounted equipment can be intensively arranged in the process of production increasing measures, and the top deck operation site is short. The existing solution is to change the size of the winch and use some small-scale well testing winches which have certain limitation and are difficult to implement; the working support of the winch is improved, but the working support is mainly erected on a wellhead by a square support, so that the stability is high, but the adaptability is low or the installation is relatively complex.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a wire rope winch operating system, this wire rope winch operating system pass through the supporting use of winch and operation support, can be applicable to the import of multiple not unidimensional, also can be applicable to hanging of different samples and get the operation.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a wire rope winch operating system, including the winch and with winch complex operation support, the operation support includes mount table and support frame main part, the winch install in on the mount table, the support frame main part includes upper bracket and under bracing frame, upper bracket and under bracing frame homoenergetic extend or shorten.

The utility model discloses in, preferably, the under bracing frame include with the fixed chassis seat of mount table and two at least landing legs, the landing leg includes landing leg sleeve and movable landing leg, movable landing leg plug-in to in the landing leg sleeve.

The utility model discloses in, it is preferred, go up support frame including install in cavity montant and cavity jib on the mount table, the montant with the jib rotates to be connected.

The utility model discloses in, it is preferred, the montant also includes the montant sleeve and activity montant, activity montant plug-in connect to in the montant sleeve.

The utility model discloses in, preferred, be equipped with transmission assembly under the receipts roll rod of winch, transmission assembly has the collecting box.

The utility model discloses in, preferred, the winding rod dead ahead of winch is equipped with the winding displacement subassembly.

The utility model discloses in, preferably, the winding displacement subassembly is including the winding displacement frame and the support that are used for the winding displacement the mount of winding displacement frame, the mount include with winch fixed connection's main mount and with winding displacement frame fixed connection's supplementary dead lever.

The utility model discloses in, preferred, assist the dead lever to include two, it is located respectively winding displacement frame both ends, and respectively with main mount rotates to be connected.

The utility model discloses in, it is preferred, the winding displacement frame by with assist dead lever fixed connection's pole setting, lead screw and smooth pole to enclose jointly and close and form, the lead screw with the pole setting passes through the bearing and rotates the connection, just the lead screw runs through the one end of pole setting is connected with driving motor.

The utility model discloses in, preferred, threaded connection has solid line frame on the lead screw, gu the line frame lower extreme can be followed smooth pole slides.

Compared with the prior art, the beneficial effects of the utility model are that:

the lifting system of the wire rope winch of the utility model is used by matching the winch with the operation bracket, can be suitable for the import of various sizes, and can also be suitable for the hanging operation of different samples; and the whole steel wire rope winch lifting system is simple in structure, convenient to install and disassemble and high in applicability.

Drawings

Fig. 1 is a schematic structural view of a wire-line winch hoist system.

FIG. 2 is a side view of a wireline winch hoist system.

FIG. 3 is a top view of a wireline winch hoist system.

Fig. 4 is a bottom view of the wireline winch hoist system.

Fig. 5 is a schematic structural diagram of a first winch in the lifting system of the wire-line winch.

Fig. 6 is a schematic structural diagram of a second winch in the wire-line winch hoist system.

In the drawings: 10-an operation support, 11-an installation platform, 12-an upper support frame, 121-a vertical rod, 1211-a vertical rod sleeve, 1212-a movable vertical rod, 122-a suspender, 13-a lower support frame, 131-a chassis seat, 132-a supporting leg sleeve and 133-a movable supporting leg;

20-a waste collection device, 21-a transport assembly, 22-a collection box;

30-a flat cable component, 31-a flat cable frame, 311-an upright rod, 312-a screw rod, 313-a smooth sliding rod, 32-a fixed frame, 321-a main fixed frame, 322-an auxiliary fixed rod, 33-a driving motor and 34-a flat cable frame;

40-a winch, 41-a main control motor and 42-a winding roller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, a preferred embodiment of the present invention provides a wire rope winch lifting system, which includes a winch 40 and an operation support 10 engaged with the winch 40, wherein the winch 40 includes a main control motor 41 and a winding roller 42, the main control motor 41 is connected to the winding roller 42, and the main control motor 41 operates to drive the winding roller 42 to rotate, so as to wind or unwind a wire rope;

the operation support 10 comprises an installation platform 11 and a support frame main body, the winch 40 is installed on the installation platform 11, the support frame main body comprises an upper support frame 12 and a lower support frame 13, and both the upper support frame 12 and the lower support frame 13 can extend or shorten.

In this embodiment, the lower supporting frame 13 includes a chassis base 131 fixed to the mounting platform 11 and at least two supporting legs, each of the supporting legs includes a supporting leg sleeve 132 and a movable supporting leg 133, the movable supporting leg 133 is inserted into the supporting leg sleeve 132, a plurality of first through holes are formed in a side surface of the movable supporting leg 133, the supporting leg sleeve 132 is also provided with a second through hole corresponding to the first through hole, and bolts sequentially penetrate through the second through hole and the first through hole to be screwed with nuts, so that the supporting leg sleeve 132 and the movable supporting leg 133 are fixed.

And two landing legs are articulated with chassis seat 131, and to the well head of unidimensional not promptly, two landing leg angles can change, are the V style of calligraphy and erect at the well head, and the installation is simple, has satisfied offshore operation platform's demand.

In the present embodiment, the upper support frame 12 includes a hollow vertical rod 121 and a hollow suspension rod 122 attached to the mounting table 11, and the vertical rod 121 and the suspension rod 122 are rotatably connected. Furthermore, the vertical rod 121 also includes a vertical rod sleeve 1211 and a movable vertical rod 1212, and the movable vertical rod 1212 is inserted into the vertical rod sleeve 1211 to change the length of the vertical rod 121, so as to be able to lift a higher sample.

In the present embodiment, the winch may be a general winch as shown in fig. 5, or a winch having a slightly complicated structure as shown in fig. 6.

Specifically, a winding displacement assembly 30 is provided right in front of the winding roller of the winch. Specifically, the winding displacement assembly 30 includes a winding displacement frame 31 for winding displacement and a fixing frame 32 for supporting the winding displacement frame 31, and the fixing frame 32 includes a main fixing frame 321 fixedly connected with the winch and an auxiliary fixing rod 322 fixedly connected with the winding displacement frame; the auxiliary fixing rods 322 include two, which are respectively disposed at two ends of the wire arranging frame 31 and are respectively rotatably connected to the main fixing frame 321.

In this embodiment, the wire arranging frame 31 is formed by enclosing a vertical rod 311 fixedly connected to the auxiliary fixing rod 322, a screw 312 and a smooth rod 313, the screw 312 is rotatably connected to the vertical rod 311 through a bearing, and one end of the screw 312 penetrating through the vertical rod 311 is connected to a driving motor 33; furthermore, in the present embodiment, a wire fixing frame 34 is screwed to the screw 312, the lower end of the wire fixing frame 34 can slide along the smooth rod 313, and a wire rope of the winch passes through the wire fixing frame 34;

the driving motor 33 drives the screw rod 312 to rotate when working, so as to drive the solid wire frame 34 to move along the length direction of the screw rod 312, thereby controlling the coiling position of the steel wire rope and avoiding the steel wire rope from being coiled into a pile on the coiling roller 42.

If a waste collecting device 20 is arranged below the winch, the waste collecting device 20 comprises a conveying assembly 21 arranged right below the winding roller 42, and a collecting box 22 is arranged below the conveying assembly 21. In actual work, a steel wire rope of the steel wire rope winch penetrates into underwater, mud and the like, and can carry some liquid or sludge, and in the winding process of the steel wire rope, some liquid or sludge can be accumulated at the bottom of the winding roller, so that a offshore operation platform is easily polluted, the platform is slippery, and accidents such as falling down and the like of workers are not noticed; the transmission assembly 21 of the waste collecting device 20 comprises a conveyor belt and a transmission motor, and the transmission motor works to drive the conveyor belt to transmit liquid or sludge falling on the conveyor belt to the collecting box 22.

The working principle is as follows:

before use, a needed winch 40 is installed on the installation platform 11, the operation support 10 is moved to the side of a well mouth, the supporting legs are rotated to enable the two supporting legs to be erected on the well mouth in a V shape, and then the movable supporting legs 133 are pulled out to change the length of the supporting legs; the bolts sequentially penetrate through the second through holes and the first through holes to be screwed with the nuts, so that the fixed support leg sleeve 132 and the movable support leg 133 are realized, the fixed support leg sleeve and the movable support leg can be pressed on the support leg in a matched manner after being fixed, or the support leg is further fixed, and the stability of the operation support 10 is ensured; the movable vertical rod 1212 is pulled out, the length of the vertical rod 121 is changed, and the bolt sequentially passes through the through hole to be screwed with the nut, so that the fixed vertical rod sleeve 1211 and the movable vertical rod 1212 are realized, and the height of the hook 15 is adjusted; the wire rope of winch passes jib 122 by montant 121 in proper order and is connected with lifting hook 15, makes lifting hook 15 suspends in midair on operation support 10 through wire rope, and master control motor 41 work drives the rod 42 that rolls up and rotate to realize wire rope rolling or unreel, thereby drive lifting hook 15 and catch on the sample oscilaltion.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides a wire rope winch operating system, including winch (40) and with winch (40) complex operation support (10), its characterized in that, operation support (10) are including mount table (11) and support frame main part, the winch install in on mount table (11), the support frame main part includes upper bracket (12) and lower carriage (13), upper bracket (12) and lower carriage (13) homoenergetic are extended or are shortened.

2. A wireline winch hoist system according to claim 1, characterized in that the lower support frame (13) comprises a chassis base (131) fixed to the mounting table (11) and at least two legs, the legs comprising a leg sleeve (132) and a movable leg (133), the movable leg (133) being plugged into the leg sleeve (132).

3. A wireline winch hoist system according to claim 1, characterized in that the upper support frame (12) comprises a hollow vertical bar (121) and a hollow boom (122) mounted on the mounting platform (11), the vertical bar (121) being rotatably connected to the boom (122).

4. A steel rope winch hoisting system as claimed in claim 3, wherein said vertical rod (121) also comprises a vertical rod sleeve (1211) and a movable vertical rod (1212), said movable vertical rod (1212) being inserted into said vertical rod sleeve (1211).

5. A steel-wire rope winch hoist system according to claim 1, characterized in that a transmission unit (21) is provided under the winding roller of the winch, and a collection box (22) is provided under the transmission unit (21).

6. A wireline winch hoist system as claimed in claim 1, wherein the winding roller of the winch is provided with a winding displacement assembly (30) directly in front of the winding roller.

7. The wire rope winch lifting system according to claim 6, wherein the wire rope assembly (30) comprises a wire rope frame (31) for wire rope and a fixing frame (32) for supporting the wire rope frame (31), and the fixing frame (32) comprises a main fixing frame (321) fixedly connected with a winch and an auxiliary fixing rod (322) fixedly connected with the wire rope frame.

8. The system as claimed in claim 7, wherein the auxiliary fixing rods (322) are respectively disposed at two ends of the creel frame (31) and respectively rotatably connected to the main fixing frame (321).

9. The system as claimed in claim 8, wherein the creel frame (31) is formed by enclosing a vertical rod (311) fixedly connected to the auxiliary fixing rod (322), a lead screw (312) and a smooth rod (313), the lead screw (312) is rotatably connected to the vertical rod (311) through a bearing, and one end of the lead screw (312) penetrating through the vertical rod (311) is connected to a driving motor (33).

10. The wire rope winch hoist system according to claim 9, wherein a wire fixing frame (34) is screwed to the screw rod (312), and the lower end of the wire fixing frame (34) can slide along the smooth rod (313).