CN215718548U

CN215718548U - Two-layer platform and stop lever device thereof

Info

Publication number: CN215718548U
Application number: CN202121047405.2U
Authority: CN
Inventors: 马骁; 李映辉; 王丰良; 杜君龙; 李宗良; 高峰
Original assignee: Yantai Jereh Petroleum Equipment and Technologies Co Ltd
Current assignee: Yantai Jereh Petroleum Equipment and Technologies Co Ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-02-01
Anticipated expiration: 2031-05-17

Abstract

The embodiment of the application provides a shelves lever apparatus and racking platform of racking platform relates to oil and gas exploitation equipment technical field to solve the problem that the tubular column slips easily from the racking platform and causes the incident. The gear lever device comprises: a gear lever (110), a mounting seat (120) and a driver (130); the gear lever (110) is rotatably arranged on the mounting base (120), the driver (130) is in power connection with the gear lever (110), and the driver (130) is used for driving the gear lever (110) to rotate. This application is used for blockking the tubular column from racking platform body landing.

Description

Two-layer platform and stop lever device thereof

Technical Field

The application relates to the technical field of oil and gas exploitation equipment, in particular to a stop lever device of a racking platform and the racking platform.

Background

The second floor is used as a main component of the well drilling and repairing machine and mainly used for discharging pipes. In the related art, the pipe column easily slides off from the racking platform, and the sliding pipe column easily causes safety accidents.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a stop lever device of a racking platform and the racking platform, and aims to solve the problem that a pipe column easily slides off the racking platform to cause safety accidents.

In a first aspect, an embodiment of the present application provides a stop lever apparatus for a racking platform.

The gear lever device provided by the embodiment of the application can comprise: a gear lever, a mounting seat and a driver; the gear lever is rotatably arranged on the mounting seat, the driver is in power connection with the gear lever, and the driver is used for driving the gear lever to rotate.

Optionally, the lever apparatus further comprises: a connecting member; the connecting piece rotates to be set up on the mount pad, the driver with the connecting piece power is connected, shelves the pole with connecting piece fixed connection.

Optionally, the actuator is a power cylinder.

Optionally, the lever apparatus further comprises: a lock; the locking device is used for locking the gear lever after the gear lever rotates to a target position.

Optionally, the lock includes a telescopic portion, and when the shift lever is located at the target position, the telescopic portion extends out and is shielded on a rotation path of the shift lever.

In a second aspect, embodiments of the present application provide a racking platform.

The racking platform that this application embodiment provided includes: the racking platform comprises a racking platform body and the blocking rod device of any racking platform provided by the first aspect, wherein the blocking rod device is arranged on the racking platform body.

Optionally, the racking board body comprises: a frame and a finger structure; the frame body is of a frame structure with an opening at one side, the finger beam structure is arranged in the frame structure surrounded by the frame body, the blocking rod device is arranged on the frame body, and the blocking rod can rotate to a position crossing the opening.

Optionally, the racking board body further comprises: a tongue platform, the fingerboard structure comprising: a first sub-fingerboard structure and a second sub-fingerboard structure, the frame body including a first side, a second side, a third side and a fourth side, the opening being located at the fourth side, the first side and the second side being located on either side of the fourth side, the third side being located opposite the fourth side, the first sub-fingerboard structure being disposed at the first side, the second sub-fingerboard structure being disposed at the second side, the tongue platform being disposed at the third side, the tongue platform being located between the first sub-fingerboard structure and the second sub-fingerboard structure, the bar blocking device being disposed at the fourth side.

Optionally, a frame structure is disposed on a portion of the stop lever opposite to the tongue platform.

Optionally, the shift lever has a first state and a second state, the shift lever is in the first state, the shift lever is transversely disposed, and the lever is in the second state, the shift lever is vertically disposed.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

in the embodiment of this application, can set up the shelves lever apparatus on the racking platform body as required, can utilize the shelves pole to prevent that the tubular column landing from causing the incident. After the relevant operation flow is finished, the gear lever can be rotated to a position which does not influence the subsequent operation flow, so that the interference of the gear lever on the subsequent operation flow can be avoided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments or related technologies of the present application, the drawings needed to be used in the description of the embodiments or related technologies are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of a stop lever device of a racking platform according to an embodiment of the present disclosure;

fig. 2 is a schematic view illustrating a stop lever device included in a racking platform according to an embodiment of the present disclosure in a first state;

fig. 3 is a schematic view illustrating a stop lever device included in a racking platform according to an embodiment of the present disclosure in a second state.

Description of reference numerals: 10-a racking platform; 100-a lever device; 110-gear lever; 1101-a frame structure; 120-a mount; 130-a driver; 140-a connector; 150-a lock; 1501-a telescoping section; 200-a racking platform body; 210-a frame body; 2101-first side; 2102-a second side; 2103-a third side; 2104-a fourth side portion; 21041-an opening; 220-tongue table; 230-fingered configuration; 2301-a first sub-fingered structure; 2302-second sub-fingered structure.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

The embodiment of the application provides a stop lever device of a racking platform. Referring to fig. 1 to 3, a lever apparatus 100 according to an embodiment of the present disclosure may include: a stop lever 110, a mount 120, and an actuator 130. The gear lever 110 is rotatably disposed on the mounting seat 120, the driver 130 can be in power connection with the gear lever 110, and the driver 130 can be used for driving the gear lever 110 to rotate.

In this way, in the embodiment of the present application, the blocking lever device 100 can be disposed on the racking board body as required, and the blocking lever 110 can be used to prevent the string from slipping down to cause a safety accident. After the related operation flow is completed, the lever 110 can be rotated to a position that does not affect the subsequent operation flow, so that the lever 110 can be prevented from interfering with the subsequent operation flow.

Referring to fig. 1, optionally, in an embodiment of the present application, the lever apparatus 100 may further include: a connecting member 140; the connecting member 140 is rotatably disposed on the mounting base 120, the driver 130 can be in power connection with the connecting member 140, and the stop lever 110 can be fixedly connected with the connecting member 140. Thus, the lever 110 can be rotatably disposed on the mounting base 120 through the connection member 140. In the embodiment of the present application, the link 140 can be driven to rotate to drive the gear lever 110 to rotate.

Referring to fig. 1, alternatively, in the embodiment of the present application, the angle between the link 140 and the lever 110 may be 90 to 180 degrees. For example, in the embodiment of the present application, the angle between the link 140 and the lever 110 may be 135 degrees. It should be noted that, in other embodiments of the present application, the connecting member 140 and the stopper rod 110 may have other angles, and it is only necessary to make the extending and retracting directions of the connecting member 140 and the driver 130 be in a non-parallel state. For example, in embodiments of the present application, the driver 130 may be a power cylinder. It should be noted that in other embodiments of the present application, the actuator 130 may also be a driving device such as an air cylinder, a hydraulic cylinder, a linear motor, etc., which are not listed here.

Optionally, in an embodiment of the present application, the lever apparatus 100 may further include a first support, and the driver 130 may be disposed on the first support.

Referring to fig. 1, optionally, in an embodiment of the present application, the lever apparatus 100 may further include: and a locker 150. The locker 150 may be used to lock the shift lever 110 after the shift lever 110 is rotated to the target position. The target position may refer to a position of the stop lever 110 when the function of preventing the pipe string from sliding down is performed. In this way, in the embodiment of the present application, after the shift lever 110 is rotated to the target position, the lock 150 can be used to lock the shift lever 110, so that the shift lever 110 can be prevented from being displaced by an incorrect operation, and the function of preventing the column from slipping down can not be performed well.

Referring to fig. 1, alternatively, in an embodiment of the present application, the locker 150 may include a telescopic portion 1501, and the telescopic portion 1501 may be extended and shielded on a rotation path of the lever 110 when the lever 110 is located at the target position. Illustratively, the end of the bar 110 may be provided with a catch plate, which may be used to abut against the telescoping portion 1501, so that the catch plate and the locking device 150 may be used for locking.

Optionally, in an embodiment of the present application, the lever apparatus 100 may further include a second support, and the telescopic portion 1501 may be slidably connected to the second support.

The embodiment of the application also provides a racking platform. Referring to fig. 2 to 3, the racking platform 10 provided in the embodiment of the present application may include: a racking platform body 200 and a blocking rod device 100 of any racking platform provided by the embodiment of the application.

Optionally, in an embodiment of the present application, the racking board body 200 includes: a frame body 210 and a finger structure 230. The frame body 210 may be a frame structure having an opening 21041 at one side, the finger structure 230 may be disposed in the frame structure enclosed by the frame body 210, the stop lever device 100 may be disposed on the frame body 210, and the stop lever 110 may be capable of rotating to a position straddling the opening 21041.

Optionally, in an embodiment of the present application, the racking board body 200 may further include: a tongue platform 220. The fingerboard structure 230 can include a first sub-fingerboard structure 2301 and a second sub-fingerboard structure 2302. The frame 210 may include a first side 2101, a second side 2102, a third side 2103, and a fourth side 2104. Wherein the opening 21041 may be located at the fourth side 2104, the first side 2101 and the second side 2102 are respectively located at two sides of the fourth side 2104, and the third side 2103 is located at an opposite side of the fourth side 2104. A first sub-fingered structure 2301 can be disposed at the first side 2101, a second sub-fingered structure 2302 can be disposed at the second side 2102, a tongue stage 220 can be disposed at the third side 2103, the tongue stage 220 can be positioned between the first and

second sub-fingered structures

2301 and 2302, a bar device 100 can be disposed at the fourth side 2104, and the bar 110 can be rotated to a position straddling the opening 21041.

Thus, when lever 110 is rotated to a position straddling opening 21041, the slipping out of the tubular string can be blocked by lever 110, and the tubular string disposed in the gap at first sub-fingerboard structure 2301 or second sub-fingerboard structure 2302 can be prevented from slipping out toward tongue stage 220 and further from opening 21041 in the extending direction of tongue stage 200.

It should be noted that, in the embodiment of the present application, the frame body 210 may be used to connect with a derrick, and the frame body 210 may serve as a bearing foundation of the racking board body 200. A manipulator may be disposed under the tongue stage 220, and may be used to grasp a pipe string. The first sub-fingered structure 2301 and the second sub-fingered structure 2302 may each be provided with a gap for discharging a pipe string, and the pipe string may slide in the gap.

Optionally, in the embodiment of the present application, a frame structure 1101 is disposed on the portion of the stop bar 110 opposite to the tongue stage 220, wherein the frame structure 1101 is adapted to block cables and the like from entering the first sub-fingerboard structure 2301 or the second sub-fingerboard structure 2302.

Referring to fig. 2 to 3, alternatively, in an embodiment of the present application, the lever apparatus 100 may have a first state and a second state, wherein the lever 110 may be disposed horizontally when the lever 110 is in the first state, and the lever 110 may be disposed vertically when the lever is in the second state. The stop lever device 100 provided by the embodiment of the present application can be arranged on the racking board body 200. Thus, when the stop lever 110 is in the horizontal setting state, the safety accident caused by the falling of the pipe column can be prevented. When the stop lever 110 is in the vertical setting state, the stop lever 110 may be in the avoidance state, which may avoid the stop lever 110 from interfering with other subsequent operation processes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present application 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 embodiments of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stop lever apparatus of a racking platform, said stop lever apparatus comprising: a gear lever (110), a mounting seat (120) and a driver (130); the gear lever (110) is rotatably arranged on the mounting base (120), the driver (130) is in power connection with the gear lever (110), and the driver (130) is used for driving the gear lever (110) to rotate.

2. The racking board bar assembly of claim 1, further comprising: a connector (140); the connecting piece (140) is rotatably arranged on the mounting base (120), the driver (130) is in power connection with the connecting piece (140), and the gear lever (110) is fixedly connected with the connecting piece (140).

3. The stop lever apparatus of the racking platform as claimed in claim 1, wherein said actuator (130) is a power cylinder.

4. The racking board bar assembly of claim 1, further comprising: a lock (150); the locking device (150) is used for locking the gear lever (110) after the gear lever (110) rotates to a target position.

5. The stop lever apparatus of the racking platform as claimed in claim 4, wherein said lock (150) comprises a telescopic portion (1501), and when said stop lever (110) is located at said target position, said telescopic portion (1501) is extended and shielded on a rotation path of said stop lever (110).

6. A racking station, said racking station comprising: a racking board body and a racking board bar device of racking board according to any one of claims 1 to 5, said racking board bar device being disposed on said racking board body.

7. The racking board of claim 6, wherein said racking board body comprises: a frame (210) and a fingerboard structure (230); the frame body (210) is of a frame structure with an opening (21041) on one side, the finger beam structure (230) is arranged in the frame structure surrounded by the frame body (210), the blocking rod device is arranged on the frame body (210), and the blocking rod (110) can rotate to a position crossing the opening (21041).

8. The racking board of claim 7, wherein said racking board body further comprises: a tongue platform (220), the fingerboard structure (230) comprising: a first sub-fingerboard structure (2301) and a second sub-fingerboard structure (2302), the frame (210) including a first side (2101), a second side (2102), a third side (2103), and a fourth side (2104), the opening (21041) is located at the fourth side (2104), the first side (2101) and the second side (2102) are located on both sides of the fourth side (2104), respectively, the third side (2103) being located opposite the fourth side (2104), the first sub-fingered structure (2301) being disposed at the first side (2101), the second sub-fingerboard structure (2302) is disposed at the second side (2102), the tongue stage (220) is disposed at the third side (2103), the tongue stage (220) is located between the first sub-fingerboard structure (2301) and the second sub-fingerboard structure (2302), and the lever arrangement is disposed at the fourth side (2104).

9. The racking board of claim 8, wherein a frame structure (1101) is disposed on a portion of said stop bar (110) opposite said tongue platform (220).

10. The racking board of claim 6 wherein said rail (110) has a first position and a second position, said rail (110) being disposed laterally when said rail (110) is in said first position, said rail (110) being disposed vertically when said lever is in said second position.