CN215443988U

CN215443988U - Delivering tool for drilling instrument

Info

Publication number: CN215443988U
Application number: CN202122066719.3U
Authority: CN
Inventors: 王鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-07
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a delivering tool for a drilling instrument, the utility model relates to the technical field of testing of drilling instruments, which comprises: the lifting ring, the extension bar and the hook barrel are connected below the lifting ring, the hook barrel is connected below the extension bar, two screw rods are arranged at two ends of the top of the hook barrel, the two screw rods are rotatably connected on the hook barrel without thread parts, the top parts of the two screw rods are provided with transmission devices, used for enabling the two screw rods to synchronously rotate, the two screw rods extend into the hook cylinder part and are in threaded connection with a circular plate, the bottom of the circular plate is fixedly connected with a spring, an E-shaped sliding groove is arranged on the outer side wall of the bottom of the hook cylinder, the opening of the E-shaped sliding groove is downward, a first vertical sliding groove at one end penetrates through the bottom of the hook cylinder, the length of the other two second vertical sliding grooves is smaller than that of the first vertical sliding groove, the tops of the first vertical sliding groove and the two second vertical sliding grooves are communicated with the horizontal sliding groove, a third vertical sliding groove is arranged above the space between the two second vertical sliding grooves, and the bottom of the third vertical sliding groove is communicated with the horizontal sliding groove.

Description

Delivering tool for drilling instrument

Technical Field

The utility model relates to the technical field of drilling machine instrument testing, in particular to a delivering tool for a drilling machine instrument.

Background

In the directional drilling construction process of the oil field, a wireless measurement while drilling instrument is generally used for monitoring underground engineering parameters in real time, and necessary information is provided for borehole track control and the like. And the wireless measurement while drilling instrument needs to be delivered into a mine by an instrument delivery tool.

At present, a sliding sleeve is arranged on the outer side wall of a hook barrel, a sliding pin is arranged on the sliding sleeve, an L-shaped sliding groove is arranged above the hook barrel, an n-shaped sliding groove is arranged at the bottom of the hook barrel, a spring is arranged above the inside of the hook barrel, a baffle is arranged at the bottom of the spring, the sliding pin on an instrument slides into the n-shaped sliding groove when the instrument is used, then the sliding pin on the sliding sleeve slides into the L-shaped sliding groove, and the top of the instrument is supported by the elasticity of the spring. However, the sliding sleeve needs to be manually slid into the L-shaped sliding groove, the elastic force of the spring is too large, the sliding is difficult, and the elastic force is too small, so that the instrument can easily slide out of the hook barrel after being rotated after touching an obstacle.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a delivering tool for a drilling instrument, which can solve the problem that a manual sliding sleeve is difficult to enter an L-shaped sliding groove in the prior art.

The embodiment of the utility model provides a delivering tool of a drilling instrument, which comprises a hanging ring, an extension bar and a hooking cylinder, wherein the extension bar is connected below the hanging ring, and the hooking cylinder is connected below the extension bar, wherein:

two ends of the top of the hook barrel are provided with two screw rods, the two screw rods are rotatably connected to the hook barrel without threaded parts, the tops of the two screw rods are provided with transmission devices for enabling the two screw rods to synchronously rotate, the two screw rods extend into the hook barrel and are in threaded connection with a circular plate, and the bottom of the circular plate is fixedly connected with a spring.

Collude and be equipped with "E" type spout on the barrel head lateral wall, "E" type spout opening is downward, and the first vertical spout of one end runs through colludes the barrel head portion, and two other vertical spout lengths of second are less than first vertical spout, and first vertical spout and two vertical spout tops of second link up with horizontal spout, and the top is equipped with the vertical spout of third between two vertical spouts of second, and the vertical spout bottom of third links up with horizontal spout.

Further, the transmission device includes: and the two chain wheels are positioned above the hook barrel and are respectively fixedly arranged at the top ends of the two screw rods, and the two chain wheels are driven by a chain.

The top of one screw is fixedly connected with the output shaft of the motor.

Furthermore, the chain hook further comprises two guide rods, the two guide rods are arranged at the other two ends of the hook barrel, the top ends of the two guide rods are respectively provided with two chain wheels, the two chain wheels are positioned above the hook barrel, and the bottoms of the two guide rods penetrate through the bottom of the hook barrel and are connected with the circular plate in a sliding mode.

The chain wheels fixedly connected with the tops of the two guide rods and the chain wheels fixedly connected with the tops of the two screw rods are in the same plane and are driven by chains.

Furthermore, the top of the hooking cylinder is in threaded connection with the bottom of the lengthening rod.

Furthermore, the bottom of the hanging ring is fixedly connected with the extension bar.

Furthermore, the E-shaped sliding grooves are provided with a plurality of strips, and third vertical sliding grooves are arranged above the E-shaped sliding grooves.

Compared with the prior art, the embodiment of the utility model provides a delivering tool of a drilling instrument, which has the following beneficial effects:

1. this application has set up two screw rods on colluding a section of thick bamboo, two guide bars, two screw rods and two guide bar tops all are equipped with the sprocket, a screw rod top is equipped with the motor, two screw rods and two guide bar bottoms are equipped with a plectane jointly, plectane and two screw rod threaded connection, the plectane bottom is equipped with the spring, when the motor rotates, the plectane drives the spring and rises or descend, make the spring support at the instrument top or keep away from the instrument top, make the instrument be difficult to break away from in the spout, give the buffer power simultaneously. Meanwhile, the labor is saved.

2. Collude the barrel bottom and be equipped with "E" type spout, contain first vertical spout and two vertical spouts of second, and horizontal spout, the top is equipped with the third vertical spout that link up with horizontal spout between two vertical spouts. Rotate certain angle when the barrier is touched to the instrument, slide in second vertical spout and third vertical spout, reach and be difficult to the effect of instrument and spout separation, than "n" type spout multiple guarantee.

Drawings

Fig. 1 is a schematic structural diagram of a tool for delivering drilling equipment according to an embodiment of the present invention.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.

It will be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the utility model. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It should be noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and include, for example, fixed or removable connections or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Fig. 1 is a schematic structural diagram of a tool for delivering drilling equipment according to an embodiment of the present invention. As shown in fig. 1, the delivering tool for the drilling instrument comprises a hanging ring 1, an extension bar 2 and a hook cylinder 7, wherein the extension bar 2 is connected below the hanging ring 1, and the hook cylinder 7 is connected below the extension bar 2, which are the prior art of the delivering tool for the drilling instrument and are not described in detail, two screw rods 4 are arranged at two ends of the top of the hook cylinder 7, the number of the screw rods 4 can be larger than 2, the screw rods are uniformly distributed at the top of the hook cylinder 7, and the screw rods are on a circle with the extension bar as the center. The plurality of screw rods 4 are rotatably connected to the hook barrel 7 without threaded parts, the top of the plurality of screw rods 4 is provided with a transmission device for enabling the plurality of screw rods 4 to synchronously rotate, the two screw rods 4 extend into the hook barrel 7 and are in threaded connection with a circular plate 9, the circular plate 9 and the plurality of screw rods 4 are ensured to be mutually vertical during assembly, when the transmission device drives the plurality of screw rods 4 to synchronously rotate, the circular plate 9 can be driven to move up and down, the bottom of the circular plate 9 is fixedly connected with a spring 10, one end of the spring is fixedly connected with the bottom of the circular plate 9, the other end of the spring is connected with the top of a suspender 11, the top of the suspender 11 is conical, the spring has the function of transmitting the force of the circular plate 9 to a lifting ring 11 so that the lifting ring 11 is clamped in an E-shaped chute 12, when the lifting ring 11 moves upwards, the buffer force is given to not damage equipment, when the lifting ring 11 touches an object, a sliding block 13 moves upwards in the E-shaped chute 12 and firstly slides into a third vertical chute, does not easily slip out of the "E" shaped chute 12.

The transmission device comprises: the plurality of chain wheels 5 are positioned above the hook barrel 7 and are respectively and fixedly arranged at the top ends of the plurality of screw rods 4, and the plurality of chain wheels 5 are driven by a chain 6. The top of one screw rod 4 is fixedly connected with an output shaft of the motor 3. Two guide rods 8, two guide rods 8 are located and collude the other both ends of a section of thick bamboo 7, and the top is equipped with two sprocket wheels 5 respectively, and two sprocket wheels 5 are located and collude a section of thick bamboo 7 top, and two guide rods 8 bottoms pass collude a section of thick bamboo 7 bottom and circular plate 9 sliding connection. The chain wheels 5 fixedly connected with the tops of the two guide rods 8 and the chain wheels 5 fixedly connected with the tops of the two screw rods 4 are in the same plane and are driven by chains 6.

Collude and be equipped with "E" type spout 12 on 7 bottom lateral walls of a section of thick bamboo, the opening of "E" type spout 12 is downward, and the first vertical spout of one end runs through colludes a 7 bottom, and two other vertical spout lengths of second are less than first vertical spout, and first vertical spout and two vertical spout tops of second link up with horizontal chute, and the top is equipped with the vertical spout of third between two vertical spouts of second, and the vertical spout bottom of third links up with horizontal chute.

Preferably, collude a section of thick bamboo 7 top and extension bar 2's bottom threaded connection, convenient dismantlement.

Preferably, the bottom of the hanging ring 1 is fixedly connected with the extension bar 2.

Preferably, "E" type spout 12 has many, and many "E" type spouts 12 top all is equipped with the vertical spout of third, and a plurality of "E" type spouts 12 correspond a plurality of sliders 13, improve equipment's stability.

The working principle is as follows: during the installation, a section of thick bamboo 7 is colluded in the rotation, slide 13 on the instrument into the vertical spout of the second on the rightmost side of "E" type spout 12, then starter motor 3, descend plectane 9, make spring 10 offset with the instrument top, the instrument rises when meetting the barrier, set up the instrument top at this time and be less than the length of the vertical groove of second apart from the distance of plectane 9, the instrument can not roll-off the vertical spout of second like this, even the roll-off, roll-off into the vertical spout of third after rotatory certain angle, then roll-off into the second spout on the left side again, the instrument roll-off is placed in multiple guarantee and is colluded a section of thick bamboo.

When the disassembly is carried out, the motor 3 rotates reversely, the circular plate 9 rises, and the hook barrel 7 rotates to slide out of the first vertical sliding groove.

The device is driven by the motor 3, so that manual operation is avoided, and labor can be saved.

The above disclosure is only for the specific embodiment of the present invention, but the embodiment of the present invention is not limited thereto, and any variations that can be made by those skilled in the art should fall within the scope of the present invention.

Claims

1. Well drilling instrument delivery tool, include rings (1), extension bar (2), collude a section of thick bamboo (7), connect below rings (1) extension bar (2), connect below extension bar (2) collude a section of thick bamboo (7), its characterized in that:

two screw rods (4) are arranged at two ends of the top of the hook barrel (7), the two screw rods (4) are connected to the hook barrel (7) in a non-threaded-part rotating manner, a transmission device is arranged at the tops of the two screw rods (4) and used for enabling the two screw rods (4) to rotate synchronously, a circular plate (9) is connected to the part, extending into the hook barrel (7), of the two screw rods (4) in a threaded manner, and a spring (10) is fixedly connected to the bottom of the circular plate (9);

collude and be equipped with "E" type spout (12) on a section of thick bamboo (7) bottom lateral wall, "E" type spout (12) opening is downward, and the first vertical spout of one end runs through collude a section of thick bamboo (7) bottom, and two other vertical spout lengths of second are less than first vertical spout, first vertical spout and two the vertical spout top of second link up with horizontal chute, two the top is equipped with the vertical spout of third between the vertical spout of second, the vertical spout bottom of third with horizontal chute link up.

2. The well instrument delivery tool of claim 1, wherein the transmission comprises: the two chain wheels (5) are positioned above the hook barrel (7) and are respectively fixedly arranged at the top ends of the two screw rods (4), and the two chain wheels (5) are driven by a chain (6);

the top of one screw rod (4) is fixedly connected with an output shaft of the motor (3).

3. The well drilling instrument delivering tool is characterized by further comprising two guide rods (8), wherein the two guide rods (8) are arranged at the other two ends of the hook cylinder (7), two chain wheels (5) are respectively arranged at the top ends of the two guide rods (8), the two chain wheels (5) are positioned above the hook cylinder (7), and the bottoms of the two guide rods (8) penetrate through the bottom of the hook cylinder (7) and are slidably connected with the circular plate (9);

and the two chain wheels (5) fixedly connected with the tops of the guide rods (8) and the chain wheels (5) fixedly connected with the tops of the two screw rods (4) are in the same plane and are driven by the chains (6).

4. The tool according to claim 1, wherein the top of the hook cylinder (7) is screwed to the bottom of the extension rod (2).

5. Drilling equipment delivery tool according to claim 1, wherein the bottom of the lifting ring (1) is fixedly connected to the extension bar (2).

6. The tool according to claim 1, characterized in that there are a plurality of said "E" shaped chutes (12), and a third vertical chute is provided above each of said plurality of "E" shaped chutes (12).