CN210509151U

CN210509151U - Device for monitoring drilling operation

Info

Publication number: CN210509151U
Application number: CN201921576071.0U
Authority: CN
Inventors: 韩伟
Original assignee: Xinjiang Zhongneng Venture Capital Energy Development Co Ltd
Current assignee: Xinjiang Zhongneng Venture Capital Energy Development Co Ltd
Priority date: 2019-09-22
Filing date: 2019-09-22
Publication date: 2020-05-12
Anticipated expiration: 2029-09-22

Abstract

The utility model belongs to the drilling engineering field, concretely relates to device of monitoring drilling operation, sleeve in inserting soil, the derrick has been put to the upper end of soil, it has the rope sling to stride sliding connection in the derrick, stride the upper end fixedly connected with battery of derrick, stride the upper end fixedly connected with pilot lamp of derrick, the first wire of fixedly connected with between pilot lamp and the battery, second wire and third wire are installed in the outside of rope sling, the lower extreme fixedly connected with of rope sling supports the cover, support the outer fixed surface of cover and be connected with the gyro wheel frame. This scheme supports parts such as cover, gyro wheel frame, gyro wheel through the design, can lead to the fag end, prevents that the fag end from taking place crooked for the precision is higher when measuring, and the structure that this scheme adopted is simple relatively moreover, low in manufacturing cost, convenient operation.

Description

Device for monitoring drilling operation

Technical Field

The utility model belongs to the drilling engineering field, concretely relates to device of monitoring drilling operation.

Background

The characteristics of complex operation environment, large technical difficulty, high management risk and the like exist in the whole life cycle process of the drilling operation, and the drilling operation can be said to be the field with the highest risk in the petroleum and gas industry. Once an accident occurs, the well site and the surrounding area are damaged, drilling operation equipment is damaged if the accident occurs, and casualties, the surrounding environment deterioration and the like are caused if the accident occurs.

In the drilling engineering, the depth of the liquid level in the drilling well needs to be measured, the existing mode mainly adopts a cable with scales placed under a motor, the measurement is carried out through the work of components such as a trigger, the structure is complex, the equipment manufacturing cost is high, the trigger lacks guidance, and the cable is inclined, so that the measurement precision is greatly influenced. Accordingly, there is a need for improvements in the art.

Disclosure of Invention

An object of the utility model is to provide a device of monitoring well drilling operation has solved the measurement problem of the liquid level degree of depth in the well when drilling, and this scheme structure is simple relatively moreover, the operation of being convenient for, and the measurement cost is low, and measuring precision is higher.

In order to achieve the purpose, the utility model provides a device of monitoring drilling operation inserts the sleeve in the soil, the upper end of soil has been put and has been striden the derrick, it has the rope sling to stride sliding connection in the derrick, stride the upper end fixedly connected with battery of derrick, stride the upper end fixedly connected with pilot lamp of derrick, the first wire of fixedly connected with between pilot lamp and the battery, second wire and third wire are installed in the outside of rope sling, the lower extreme fixedly connected with of rope sling supports the cover, support the outer fixed surface of cover and be connected with the gyro wheel frame, there is the shaft inside of gyro wheel frame through threaded connection, the outside of shaft is rotated and is connected with the gyro wheel, gyro wheel and telescopic inner wall contact.

The principle of the utility model lies in: during the use, earlier arrange the well head position in striding the derrick in, then aim at the sleeve in the well with the gyro wheel, will support the cover and transfer, then transfer the fag end, support the cover and move down to gyro wheel frame and gyro wheel all move down, the gyro wheel leads to supporting the cover, prevents to support the cover and takes place to be crooked, thereby prevents that the fag end is crooked, after supporting the cover and meet water, in water gets into supporting the cover, second wire and third wire intercommunication, the pilot lamp is bright, can stop transferring of fag end, observe the scale position, can realize measurement.

The beneficial effects of the utility model reside in that: this scheme supports parts such as cover, gyro wheel frame, gyro wheel through the design, can lead to the fag end, prevents that the fag end from taking place crooked for the precision is higher when measuring, and the structure that this scheme adopted is simple relatively moreover, low in manufacturing cost, convenient operation.

Furthermore, a through hole is formed in the middle of the derrick, a rope belt is connected in the through hole in a sliding mode, and scale marks are arranged on the rope belt. Through the design of through-hole, for the rope belt body has supplied the removal space, the initial scale is 20 centimetres on the rope belt, offsets with the height of striding the derrick, conveniently reachs direct data.

Furthermore, the second wire and the third wire are symmetrically designed on two sides of the rope belt, and fixing sleeves are bonded on the outer sides of the second wire and the third wire through glue. The second wire and the third wire are fixed by bonding a fixing sleeve.

Further, the support sleeve is of a porous hollow structure, the lower end of the support sleeve is fixedly connected with a balancing weight, and the balancing weight is conical. Through the design of balancing weight for the focus of supporting the cover is lower, and is more stable when transferring.

Furthermore, the number of the roller frames is two, the two roller frames are symmetrically arranged on two sides of the support sleeve, and a roller is rotatably connected in each roller frame through a wheel shaft. Through the design of gyro wheel, lead to supporting the cover, prevent to support the cover and send out the rope crooked.

Drawings

FIG. 1 is a schematic view of an apparatus for monitoring drilling operations in accordance with an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 of an apparatus for monitoring drilling operations in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged view of the portion B of FIG. 1 of an apparatus for monitoring drilling operations in accordance with an embodiment of the present invention;

FIG. 4 is a top plan view of the support sleeve of FIG. 1 of an apparatus for monitoring drilling operations in accordance with an embodiment of the present invention;

FIG. 5 is a circuit diagram of the indicator light of FIG. 1 operating in an apparatus for monitoring drilling operations in accordance with an embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises soil 1, a sleeve 2, a cross derrick 3, a through hole 4, a storage battery 5, an indicator light 6, a first lead 7, a rope belt 8, a second lead 9, a third lead 10, a fixed sleeve 11, a support sleeve 12, a balancing weight 13, a roller frame 14, a wheel shaft 15 and a roller 16.

As shown in fig. 1 and 2, the embodiment provides a device for monitoring drilling operation, including soil 1, the sleeve 2 is pegged graft in soil 1, the upper end of soil 1 is put and is striden derrick 3, strides the middle part of derrick 3 and offers through-hole 4, sliding connection fag end 8 in through-hole 4, the upper and lower position of through-hole 4 is conical surface form, prevents that fag end 8 from being impaired easily, and through-hole 4's design provides the removal space for fag end 8 moreover.

As shown in fig. 1, 3 and 5, a storage battery 5 and an indicator light 6 are fixedly installed across the upper end of a derrick 3, the storage battery 5 and the indicator light 6 are mature in the prior art, the indicator light 6 is connected with the positive pole of the storage battery 5, a first lead 7 is connected between the storage battery 5 and the indicator light 6, a second lead 9 and a third lead 10 are installed on the outer side of a rope belt 8, the second lead 9 and the third lead 10 are symmetrically distributed on two sides of the rope belt 8, the outer sides of the second lead 9 and the third lead 10 are bonded with a fixing sleeve 11 through glue, the second lead 9 and the third lead 10 are fixed through the fixing sleeve 11, the second lead 9 is connected with the negative pole of the storage battery 5, the third lead 10 is connected with the indicator light 6, when the second lead 9 and the third lead 10 touch water, a circuit is powered on, and the indicator light 6 is on.

As shown in fig. 3 and 4, the lower end of the rope 8 is fixedly connected with a support sleeve 12, the support sleeve 12 is of a porous hollow structure, a balancing weight 13 is welded at the lower end of the support sleeve 12, the balancing weight 13 is conical, the support sleeve 12 can be more stably lowered through the design of the balancing weight 13, a roller frame 14 is fixedly connected to the outer surface of the support sleeve 12, an axle 15 is connected to the inside of the roller frame 14 through threads, a roller 16 is rotatably connected to the outer side of the axle 15, the roller 16 is in contact with the inner wall of the sleeve 2, the number of the roller frames 14 is two, the two roller frames 14 are symmetrically designed on two sides of the support sleeve 12, the roller 16 is rotatably connected to the inside of each roller frame 14 through the axle 15, and the support sleeve 12 is guided through the design of the roller 16, so that the rope of.

The utility model discloses the concrete implementation process as follows: when the device is used, the derrick 3 is firstly placed at a wellhead position, the idler wheel 16 is aligned with the sleeve 2 in the well, the support sleeve 12 is placed downwards, the rope belt 8 is placed downwards, the support sleeve 12 moves downwards, the idler wheel frame 14 and the idler wheel 16 both move downwards, the idler wheel 16 guides the support sleeve 12 and prevents the support sleeve 12 from being inclined, the rope belt 8 is prevented from being inclined, after the support sleeve 12 meets water, the water enters the support sleeve 12, the second lead 9 is communicated with the third lead 10, the indicator lamp 6 is lightened, the rope belt 8 can be stopped from being placed downwards, the scale position is observed, and the measurement work can be achieved.

This scheme supports parts such as cover 12, gyro wheel frame 14, gyro wheel 16 through the design, can lead to fag end 8, prevents that fag end 8 from taking place crooked for the precision is higher during the measurement, and the structure that this scheme adopted is simple relatively moreover, low in manufacturing cost, convenient operation.

It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. An apparatus for monitoring a drilling operation, comprising: the device comprises a sleeve inserted into soil, wherein a cross derrick is placed at the upper end of the soil, a rope belt is connected in the cross derrick in a sliding mode, a storage battery is fixedly connected to the upper end of the cross derrick, an indicator lamp is fixedly connected to the upper end of the cross derrick, a first lead is fixedly connected between the indicator lamp and the storage battery, a second lead and a third lead are installed on the outer side of the rope belt, a support sleeve is fixedly connected to the lower end of the rope belt, a roller frame is fixedly connected to the outer surface of the support sleeve, a wheel shaft is connected to the inner portion of the roller frame through threads, a roller is rotatably connected to the outer side of the wheel shaft, and the roller is in contact with the.

2. Apparatus for monitoring drilling operations as claimed in claim 1, wherein: the derrick is characterized in that a through hole is formed in the middle of the derrick, a rope belt is connected in the through hole in a sliding mode, and scale marks are arranged on the rope belt.

3. Apparatus for monitoring drilling operations as claimed in claim 1, wherein: the second wire and the third wire are symmetrically designed on two sides of the rope belt, and fixing sleeves are bonded on the outer sides of the second wire and the third wire through glue.

4. Apparatus for monitoring drilling operations as claimed in claim 1, wherein: the support sleeve is of a porous hollow structure, the lower end of the support sleeve is fixedly connected with a balancing weight, and the balancing weight is conical.

5. Apparatus for monitoring drilling operations as claimed in claim 1, wherein: the number of the roller frames is two, the two roller frames are symmetrically designed on two sides of the support sleeve, and a roller is rotatably connected in each roller frame through a wheel shaft.