CN212942579U

CN212942579U - Petroleum drilling fluid agitating unit

Info

Publication number: CN212942579U
Application number: CN202021699226.2U
Authority: CN
Inventors: 彭江; 张俊; 刘颖杰; 冯硕; 郭东红; 江智强; 张冠杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-15
Filing date: 2020-08-15
Publication date: 2021-04-13
Anticipated expiration: 2030-08-15

Abstract

The utility model discloses an oil drilling fluid stirring device, which comprises a tank body, wherein the top cover of the tank body is closed with an upper cover, the upper cover is provided with a feed inlet, the surface of the upper cover is fixedly connected with a first motor, the rotating shaft of the first motor is fixedly connected with a connecting rod, one end of the connecting rod penetrates through the upper cover and is arranged in the tank body, the connecting rod is rotatably connected with the upper cover, the surface of the connecting rod is fixedly connected with a plurality of stirring rods, the top of the tank body is fixedly connected with an L-shaped pipe, the L-shaped pipe is communicated with the inner cavity of the tank body, one side of the L-shaped pipe is fixedly connected with a second motor, one end of the rotating shaft of the second motor penetrates through the side wall of the L-shaped pipe and is arranged in the L-shaped pipe, the rotating shaft of the second motor is rotatably connected with the L-shaped pipe, the utility model discloses a worm is, thereby increasing the discharge speed of the materials, reducing the discharge time of the materials and avoiding the blockage of the materials.

Description

Petroleum drilling fluid agitating unit

Technical Field

The utility model relates to a agitating unit technical field specifically is an oil drilling fluid agitating unit.

Background

The drilling fluid is a circulating flushing medium used in a hole in the drilling process, the drilling fluid is drilling blood, also called drilling flushing fluid, the drilling fluid can be divided into clear water, slurry, clay-phase-free flushing fluid, emulsion, foam, compressed air and the like according to the components, the clear water is the earliest drilling fluid used, does not need to be treated, is convenient to use, is suitable for complete rock strata and areas with sufficient water sources, and the slurry is widely used drilling fluid and is mainly suitable for unstable rock strata of hole walls, such as loose rock strata, crack development, easy collapse and block falling, water swelling and peeling, and the like.

Oil drilling fluid agitating unit on the existing market, because the material after the stirring is thick, be difficult to with material eduction gear, so long consuming time at the discharge material, can block up in the exit even, influence work efficiency, for this reason, we have provided an oil drilling fluid agitating unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil drilling fluid agitating unit to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an oil drilling fluid stirring device comprises a tank body, wherein an upper cover is covered at the top of the tank body, a feed inlet is formed in the upper cover, a first motor is fixedly connected to the surface of the upper cover, a connecting rod is fixedly connected to a rotating shaft of the first motor, one end of the connecting rod penetrates through the upper cover and is arranged in the tank body, the connecting rod is rotatably connected with the upper cover, a plurality of stirring rods are fixedly connected to the surface of the connecting rod, an L-shaped pipe is fixedly connected to the top of the tank body and is communicated with an inner cavity of the tank body, a second motor is fixedly connected to one side of the L-shaped pipe, one end of a rotating shaft of the second motor penetrates through the side wall of the L-shaped pipe and is arranged in the L-shaped pipe, the rotating shaft of the second motor is rotatably connected with the L-shaped pipe, a worm is fixedly connected to one end of the rotating shaft of the second motor, a first switch, the first motor is connected with an external power supply circuit through a first switch, and the second motor is connected with the external power supply circuit through a second switch.

As a further aspect of the present invention: the equal fixedly connected with connecting rod in both sides of connecting rod, the one end fixedly connected with of connecting rod scrapes the wall piece, the connecting rod overcoat is equipped with the bracing piece, the bracing piece rotates with the connecting rod to be connected, the both ends of bracing piece all with the inner chamber fixed connection of the jar body.

As a further aspect of the present invention: and a valve is arranged in the L-shaped pipe.

As a further aspect of the present invention: the surface of the tank body is provided with an observation window.

As a further aspect of the present invention: both sides of the surface of the upper cover are fixedly connected with hanging rings.

As a further aspect of the present invention: the bottom of the tank body is fixedly connected with a plurality of support legs.

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

1. the utility model discloses an at L type intraductal worm that sets up, through second motor drive worm, make the worm promote the material to increase the discharge velocity of material, reduce the discharge time of material, avoid the material to block up, improve work efficiency.

2. The utility model discloses a scrape the wall piece and scrape the material of adhesion on jar internal wall and fall, both avoided the waste of material, also alleviateed the clean degree of difficulty of jar body.

Drawings

Fig. 1 is a schematic structural diagram of an oil drilling fluid stirring device.

Fig. 2 is a front view of an oil drilling fluid stirring device.

Fig. 3 is a partial structure schematic diagram of an oil drilling fluid stirring device.

Shown in the figure: the device comprises a tank body 1, a rod body 2, a stirring rod 3, a connecting rod 4, an upper cover 5, a feeding hole 6, a first motor 7, a hanging ring 8, a wall scraping sheet 9, a first switch 10, a second switch 11, a supporting leg 12, a second motor 13, a worm 14, an L-shaped pipe 15, a valve 16, a supporting rod 17 and an observation window 18.

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.

Referring to fig. 1 to 3, in an embodiment of the present invention, an oil drilling fluid stirring apparatus includes a tank body 1, a rod body 2, a stirring rod 3, a connecting rod 4, an upper cover 5, a feeding port 6, a first motor 7, a hanging ring 8, a wall scraping sheet 9, a first switch 10, a second switch 11, a supporting leg 12, a second motor 13, a worm 14, an L-shaped pipe 15, a valve 16, a supporting rod 17 and an observation window 18, wherein the upper cover 5 covers the top of the tank body 1, the feeding port 6 is formed in the upper cover 5, the first motor 7 is fixedly connected to the surface of the upper cover 5, the connecting rod 4 is fixedly connected to a rotating shaft of the first motor 7, one end of the connecting rod 4 penetrates through the upper cover 5 and is disposed in the tank body 1, the connecting rod 4 is rotatably connected to the upper cover 5, the stirring rod 3 is fixedly connected to the surface of the connecting rod 4, the L-shaped pipe 15 is fixedly connected to the top of, one side of the L-shaped pipe 15 is fixedly connected with a second motor 13, one end of a rotating shaft of the second motor 13 penetrates through the side wall of the L-shaped pipe 15 and is arranged in the L-shaped pipe 15, the rotating shaft of the second motor 13 is rotatably connected with the L-shaped pipe 15, one end of the rotating shaft of the second motor 13 arranged in the L-shaped pipe 15 is fixedly connected with a worm 14, one side of the tank body 1 is provided with a first switch 10 and a second switch 11, the first motor 7 is connected with an external power circuit through the first switch 10, the second motor 13 is connected with the external power circuit through the second switch 11, two sides of the connecting rod 4 are fixedly connected with the rod body 2, one end of the rod body 2 is fixedly connected with a wall scraping sheet 9, a supporting rod 17 is sleeved outside the connecting rod 4, the supporting rod 17 is rotatably connected with the connecting rod 4, two ends of the supporting rod 17 are fixedly connected with an inner cavity of the tank body 1, the equal fixedly connected with rings 8 in the surperficial both sides of upper cover 5, the bottom fixedly connected with a plurality of stabilizer blades 12 of jar body 1.

The utility model discloses a theory of operation is:

when the material conveying device is used, materials are conveyed into the tank body 1 through the feeding hole 6, the first switch 10 is further opened to start the first motor 7, the rotating shaft of the first motor 7 drives the connecting rod 4 to rotate, the connecting rod 4 drives the rod body 2 and the stirring rod 3 to rotate, the stirring rod 3 stirs the materials, the rod body 2 drives the wall scraping sheet 9 to rotate, the wall scraping sheet 9 scrapes the materials adhered to the inner wall of the tank body 1, waste of the materials is avoided, cleaning difficulty of the tank body 1 is reduced, stirring conditions of the materials in the tank body 1 can be observed at any time through the observation window 18, the valve 16 is opened after the materials are stirred, the second switch 11 is further opened to start the second motor 13, the rotating shaft of the second motor 13 drives the worm 14 to rotate, the worm 14 further conveys the materials entering the L-shaped pipe 15 out of the L-shaped pipe 15, and the worm 14 pushes the materials, so that the discharging speed of the materials is increased, reduce the discharge time of material, avoid the material jam.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an oil drilling fluid agitating unit, includes jar body (1), its characterized in that: the tank is characterized in that an upper cover (5) is covered at the top of the tank body (1), a feeding hole (6) is formed in the upper cover (5), a first motor (7) is fixedly connected to the surface of the upper cover (5), a connecting rod (4) is fixedly connected to the rotating shaft of the first motor (7), one end of the connecting rod (4) penetrates through the upper cover (5) and is arranged in the tank body (1), the connecting rod (4) is rotatably connected with the upper cover (5), a plurality of stirring rods (3) are fixedly connected to the surface of the connecting rod (4), an L-shaped pipe (15) is fixedly connected to the top of the tank body (1), the L-shaped pipe (15) is communicated with the inner cavity of the tank body (1), a second motor (13) is fixedly connected to one side of the L-shaped pipe (15), one end of the rotating shaft of the second motor (13) penetrates through the side wall of the L-shaped pipe (15) and is arranged in the L-shaped pipe (15), and the rotating shaft of the second, one end of a rotating shaft of the second motor (13) is fixedly connected with a worm (14) in the L-shaped pipe (15), one side of the tank body (1) is provided with a first switch (10) and a second switch (11), the first motor (7) is connected with an external power supply circuit through the first switch (10), and the second motor (13) is connected with the external power supply circuit through the second switch (11).

2. The oil drilling fluid stirring device of claim 1, wherein: the equal fixedly connected with body of rod (2) in both sides of connecting rod (4), wall piece (9) is scraped to the one end fixedly connected with of the body of rod (2), connecting rod (4) overcoat is equipped with bracing piece (17), bracing piece (17) rotate with connecting rod (4) and are connected, the both ends of bracing piece (17) all with the inner chamber fixed connection of the jar body (1).

3. The oil drilling fluid stirring device of claim 1, wherein: a valve (16) is arranged in the L-shaped pipe (15).

4. The oil drilling fluid stirring device of claim 1, wherein: an observation window (18) is arranged on the surface of the tank body (1).

5. The oil drilling fluid stirring device of claim 1, wherein: both sides of the surface of the upper cover (5) are fixedly connected with hanging rings (8).

6. The oil drilling fluid stirring device of claim 1, wherein: the bottom of the tank body (1) is fixedly connected with a plurality of support legs (12).