CN213540361U

CN213540361U - A small-diameter sand-control wire-wound screen that is easy to clean

Info

Publication number: CN213540361U
Application number: CN202022577149.XU
Authority: CN
Inventors: 刘金山; 项绍亮; 王青; 刘岩茹; 曹汝明; 孙福斌
Original assignee: Dongying Jinshan Petroleum Machinery Manufacturing Co ltd
Current assignee: Dongying Jinwang Petroleum Machinery Manufacturing Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-25
Anticipated expiration: 2030-11-10

Abstract

The utility model is suitable for the auxiliary technical field of wire-wound screen tubes, and discloses a small-diameter sand-control wire-wound screen tube that is easy to clean, comprising a pipe body, a rotating pipe is slidably installed through the right side of the pipe body, and the top end of the rotating pipe is installed. The left and right side surfaces are laterally fixedly installed with connecting plates, the inside of the connecting plates is provided with a water storage cavity, the top surface of the connecting plates is fixedly connected with a drainage pipe, and the middle end of the right side of the drainage pipe is rotatably installed with a sealing bearing. Turn the lever. Since the rotating pipe is placed on the surface of the pipe body, the utility model can push the rotating pipe to move horizontally on the surface of the pipe body, and the connecting plates are installed on both sides of the top of the rotating pipe, and the cleaning water can be transported to the inside of the drain pipe, and then It is transported by the drain pipe to the inside of the water storage cavity inside the connecting plate, sprayed through the drain hole, and the surface of the pipe body is brushed and cleaned by the cleaning brush at the bottom of the connecting plate, which is more practical and suitable for widespread promotion and use.

Description

Small-diameter sand-prevention wire-wrapped screen pipe convenient to clean

Technical Field

The utility model is suitable for a wire-wrapped screen pipe assists technical field, in particular to minor diameter sand control wire-wrapped screen pipe convenient to clearance.

Background

At present, the wire-wound sieve tube can be made of stainless steel, and can be used in the industries of sand prevention of oil, gas and water wells, chemical engineering, papermaking, water treatment and the like, while the sieve plate is mostly used in the industries of water treatment and papermaking, and the sieve tube can be used for dewatering and medium removal.

However, there are still some disadvantages in the wire-wrapped screens used today: because when using the screen pipe, a large amount of grit impurity of its surface can the adhesion, and then need subsequent operating personnel manual clear up the grit on screen pipe surface, manually hold corresponding gauze and clear up the screen pipe surface, the operation is very loaded down with trivial details to can't guarantee the cleaning quality on screen pipe surface. Accordingly, we propose a small diameter wire-wrapped sand screen that is easy to clean.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a minor diameter sand control wire-wrapped screen pipe convenient to clearance can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a minor diameter sand control wire-wrapped screen pipe convenient to clearance, includes the body, the body right side runs through slidable mounting has the rotating tube, the equal horizontal fixed mounting in both sides surface has the connecting plate about the rotating tube top, the inside water storage chamber of having seted up of connecting plate, connecting plate top surface runs through fixed intercommunication has the drain pipe, drain pipe right side middle-end rotates through sealed bearing and installs the dwang, dwang side top fixed surface installs the stagnant water board.

Preferably, the equal movable mounting in both ends middle part has the limiting plate around the rotating tube, the inside first connection screw of limiting plate side, the inside movable mounting that runs through of first connection screw has connecting bolt, the inside second connection screw that has all been seted up in both ends around the rotating tube, the connecting bolt bottom is screwed inside first connection screw through the screw thread.

Preferably, a plurality of drain holes are vertically formed in the bottom end of the connecting plate at equal intervals.

Preferably, a plurality of cleaning brushes are fixedly arranged on the surface of the bottom end of the connecting plate at equal intervals.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a minor diameter sand control wire winding screen pipe convenient to clearance, because place the rotating tube on the body surface, and then can promote the rotating tube and carry out horizontal migration on the body surface, and install the connecting plate in rotating tube top both sides, and can carry the cleaning water to inside the drain pipe, carry to the inside water storage chamber of connecting plate by the drain pipe again, carry out water spray treatment through the drain hole, and brush the clearance to the body surface through the clearance brush of connecting plate bottom, and through rotating the dwang, drive the inside stagnant water board of drain pipe and rotate, through the turned angle who changes the stagnant water inboard, and then change the inside intercommunication space of drain pipe, guarantee that outside washing water can not arbitrary follow inside the drain pipe and shift out.

2. The utility model discloses a minor diameter sand control wire-wrapped screen pipe convenient to clearance, because there is the limiting plate at the rotating tube mid-mounting to first connection screw and second connection screw have been seted up respectively inside the limiting plate and inside the rotating tube, and then can be through connecting bolt from first connection screw and the inside dismouting processing of second connection screw, and then can install the limiting plate or dismantle, can avoid the arbitrary removal on the body surface of rotating tube through blockking of limiting plate.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of a small diameter sand-proof wire-wrapped screen pipe convenient for cleaning according to the present invention;

fig. 2 is the utility model relates to a small diameter sand control wire-wrapped screen pipe's whole right side looks structural schematic convenient to clearance.

Reference numerals: 1. a pipe body; 2. rotating the tube; 3. a connecting plate; 4. a water storage cavity; 5. a drain pipe; 6. sealing the bearing; 7. rotating the rod; 8. a drain hole; 9. cleaning the brush; 10. a limiting plate; 11. a first connection screw hole; 12. a connecting bolt; 13. and a second connection screw hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-2, a minor diameter sand control wire winding screen pipe convenient to clearance, includes

body

1, 1 right side of body runs through slidable mounting has a rotating tube 2, the equal horizontal fixed mounting in 2 top left and right sides surfaces of rotating tube has a connecting plate 3, 3 inside water storage chambeies 4 of having seted up of connecting plate, 3 top surfaces of connecting plate run through fixed intercommunication have

drain pipe

5, 5 right sides middle-ends of drain pipe rotate through sealed bearing 6 and install dwang 7, 7 side top fixed surface of dwang have sealing plate 14.

As shown in fig. 1 and 2, in this embodiment, because place the rotating tube 2 on the surface of the pipe body 1, and then can promote the rotating tube 2 to carry out horizontal migration on the surface of the pipe body 1, and install connecting plate 3 on both sides of the top of the rotating tube 2, and can transport cleaning water to the inside of the drain pipe 5, and transport water to the inside of the water storage cavity 4 of the connecting plate 3 by the drain pipe 5 again, carry out water spray treatment through the drain hole 8, and brush cleaning the surface of the pipe body 1 through the cleaning brush 9 at the bottom of the connecting plate 3, and through rotating the rotating rod 7, drive the inside water stop plate 14 of the drain pipe 4 to rotate, through changing the inside rotation angle of the water stop plate 14, and then change the inside communication space of the drain pipe 4, guarantee that outside cleaning water can not be arbitrarily moved out from the.

Wherein, equal movable mounting in both ends middle part has limiting plate 10 around the rotating tube 2, the inside first connection screw 11 of limiting plate 10 side, the inside movable mounting that runs through of first connection screw 11 has connecting bolt 12, second connection screw 13 has all been seted up to both ends inside around the rotating tube 2, connecting bolt 12 bottom is screwed up inside first connection screw 11 through the screw thread.

As shown in fig. 1 in this embodiment, because limiting plate 10 is installed at the middle of rotating tube 2, and first connection screw hole 11 and second connection screw hole 13 have been seted up respectively inside limiting plate 10 and inside rotating tube 2, and then can handle through connecting bolt 12 from the inside dismouting of first connection screw hole 11 and second connection screw hole 13, and then can install limiting plate 10 or dismantle, can avoid rotating tube 2 arbitrary removal on body 1 surface through stopping of limiting plate 10.

Wherein, a plurality of drain holes 8 are vertically arranged in the bottom of the connecting plate 3 at equal intervals.

In this embodiment, as shown in fig. 1 and 2, it is ensured that the cleaning water can be supplied to the surface of the pipe body 1.

Wherein, a plurality of clearance brushes 9 are fixedly installed to connecting plate 3 bottom surface equidistance.

In this embodiment, as shown in fig. 1, the cleaning quality of the surface of the pipe body 1 is ensured.

It should be noted that the utility model relates to a small diameter sand control wire-wrapped screen pipe convenient for cleaning, the components are all general standard components or components known by technicians in this neighborhood, the structure and principle of the screen pipe are all known by technicians in this technical manual or by conventional experimental methods, when the screen pipe 1 needs to be cleaned, the cleaning water is poured into the drain pipe 5, the rotating rod 7 is rotated to drive the water stop plate 14 to rotate in the drain pipe 5, the cleaning water is ensured to flow from the inside of the drain pipe 5 to the inside of the water storage cavity 4, the connecting bolt 12 is drawn out by rotation, the limiting plate 10 is removed, the rotating pipe 2 is pushed, the cleaning brush 9 is driven to brush and clean the surface of the screen pipe 1, compared with the traditional wire-wrapped screen pipe auxiliary technology, the device can push the rotating pipe 2 to move horizontally on the surface of the screen pipe 1 because the rotating pipe 2 is placed on the surface of the screen pipe 1, and install connecting plate 3 in 2 top both sides of rotating tube, and can carry the cleaning water to inside drain pipe 5, carry to inside water storage chamber 4 of connecting plate 3 by drain pipe 5 again, carry out water spray treatment through wash port 8, and brush the clearance through the cleaning brush 9 of 3 bottoms of connecting plate to body 1 surface, and through rotating dwang 7, drive the inside stagnant water board 14 of drain pipe 4 and rotate, through changing the inside turned angle of stagnant water board 14, and then change the inside intercommunication space of drain pipe 4, guarantee that outside cleaning water can not arbitrary follow drain pipe 4 inside and shift out.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a minor diameter sand control wire-wrapped screen pipe convenient to clearance, includes body (1), its characterized in that: body (1) right side is run through slidable mounting and is had rotating tube (2), the equal horizontal fixed mounting in both sides surface has connecting plate (3) about rotating tube (2) top, connecting plate (3) inside water storage chamber (4) have been seted up, connecting plate (3) top surface runs through fixed intercommunication and has drain pipe (5), drain pipe (5) right side middle-end is rotated through sealed bearing (6) and is installed dwang (7), dwang (7) side top fixed surface installs stagnant water board (14).

2. The small diameter wire-wrapped screen for sand control of claim 1, wherein the screen is adapted to be cleaned by: equal movable mounting in both ends middle part has limiting plate (10) around rotating tube (2), limiting plate (10) side inside first connection screw (11), inside movable mounting that runs through of first connection screw (11) has connecting bolt (12), both ends are inside all seted up the second around rotating tube (2) and are connected screw (13), connecting bolt (12) bottom is twisted through the screw thread and is connected inside first connection screw (11).

3. The small diameter wire-wrapped screen for sand control of claim 1, wherein the screen is adapted to be cleaned by: a plurality of drain holes (8) are vertically formed in the bottom end of the connecting plate (3) at equal intervals.

4. The small diameter wire-wrapped screen for sand control of claim 1, wherein the screen is adapted to be cleaned by: a plurality of cleaning brushes (9) are fixedly arranged on the surface of the bottom end of the connecting plate (3) at equal intervals.