CN216067112U - Static mixer installation device - Google Patents

Abstract

The utility model discloses a static mixer mounting device, which comprises a shelf, a first connecting piece, a connecting plate and a lifting mechanism, wherein the inner walls of two sides of the shelf are uniformly provided with rollers, the bottom surface of the shelf is provided with a fixed hole, the first connecting piece is mounted in the fixed hole, the bottom end of the first connecting piece is fixed in the connecting plate, the lifting mechanism comprises two cross frames and a fixed shaft, the two cross frames are connected through the fixed shaft, one end of the top of each cross frame is connected with a first guide rail, the other end of the top of each cross frame is connected with a second connecting piece, the first guide rail and the second connecting piece are both fixed on the bottom surface of the shelf, the hole aligning operation between flanges at two ends of a static mixer and a flange of a conveying pipeline is conveniently adjusted through the 4-direction adjustment of the utility model, compared with the existing lifting hole aligning, the utility model has higher operability, the problem of current installer flange to the hole inconvenient, lead to the askew condition is solved.

Description

Static mixer installation device

Technical Field

The utility model belongs to the technical field of static mixer installation, and particularly relates to a static mixer installation device.

Background

The static mixer is a high-efficiency mixing device without moving parts, and the basic working mechanism of the static mixer is to change the flowing state of fluid in a pipe by using a mixing unit body fixed in the pipe so as to achieve the purposes of good dispersion and full mixing of different fluids. The device has wide application and is not detachable.

The existing connection mode of the static mixer and the conveying pipeline is that the two flanges are butted and then fastened and connected through bolts and nuts, but the flanges of the two flanges are often not butted or the flanges have deviation from each other, so that the bolts are difficult to insert into the holes between the flanges; the flanges need to be constantly moved to perform the hole aligning operation of the two flanges. And in the hole aligning process, the moving flange easily drives the gasket between the two flanges to move, so that the gasket deviates from a central point and cannot completely cover the water line position of the flange, and the sealing performance of the assembled and connected flange is poor.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the static mixer mounting device which has the advantages of conveniently adjusting the proper direction of the static mixer and conveniently aligning the conveying pipeline and the static mixer, thereby solving the problems of hole aligning deviation and incomplete sealing caused by inconvenient hole aligning of the conventional static mixer and the conveying pipeline flange.

In order to achieve the purpose, the utility model provides the following technical scheme: a static mixer mounting device comprises a storage rack, a first connecting piece, a connecting plate and a lifting mechanism, wherein the inner walls of two sides of the storage rack are uniformly provided with rolling wheels, the bottom surface of the storage rack is provided with a fixed hole, the first connecting piece is mounted in the fixed hole, the bottom end of the first connecting piece is fixed in the connecting plate, the lifting mechanism comprises two crossed frames and a fixed shaft, the two crossed frames are connected through the fixed shaft, one end of the top of each crossed frame is connected with a first guide rail, the other end of the top of each crossed frame is connected with a second connecting piece, the first guide rail and the second connecting piece are both fixed on the bottom surface of the storage rack, the bottom of each crossed frame is provided with a fixed chassis, one side of the fixed chassis is symmetrically provided with a second guide rail, the second guide rail and the first guide rail are arranged in a collinear manner, one end of the bottom of each crossed frame is connected with a second guide rail, the other end of the bottom of the cross frame is movably connected with a fixed chassis, and a spacing adjusting assembly is arranged between the fixed shafts.

As a preferable technical scheme of the utility model, the distance adjusting component comprises a screw and nuts, the nuts are symmetrically arranged on two sides of the rod body of the screw, and the nuts are fixed on the shaft body of the fixed shaft.

As a preferable technical scheme of the utility model, the thread directions of the two ends of the screw rod are opposite, and the thread directions of the corresponding nuts are opposite.

As a preferable technical scheme of the utility model, one end of the screw is provided with a driving piece.

As a preferable technical scheme of the utility model, a fixed frame is arranged at the bottom of the fixed chassis, third guide rails are arranged at two ends in the fixed frame, and a sliding block is arranged on each third guide rail and fixed on the bottom surface of the fixed chassis.

As a preferred technical scheme of the utility model, the section of the commodity shelf is of an inverted V-shaped structure.

As a preferred technical scheme of the utility model, the bottom surface inside the commodity shelf is arc-shaped.

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

the static mixer is placed between the conveying pipelines which need to be connected by the mixer, then the static mixer is placed in the commodity shelf, the commodity shelf is lifted or descended by the lifting mechanism through the distance adjusting assembly, and further the proper height between the static mixer and the conveying pipelines is adjusted; the first connecting piece is arranged in the fixed hole, and when the left and right angles of the static mixer of the shelf are required to be adjusted, the shelf can be directly pushed to rotate by utilizing the first connecting piece; the static mixer can be directly rotated through the roller; the left and right distances of the static mixer can be adjusted by pushing the whole body to enable the sliding block to move along the third guide rail, hole aligning operation between the flanges at the two ends of the static mixer and the flange of the conveying pipeline can be conveniently adjusted by adjusting the 4 directions of the static mixer, compared with the existing hole aligning device for hoisting, the static mixer has higher operability, and the problem that the flange of an existing installer is inconvenient to hole align and causes deflection is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the side view of the shelf and the connecting plate of the present invention;

FIG. 3 is a perspective view of the fixing frame according to the present invention;

FIG. 4 is a schematic structural view of a first connecting member according to the present invention;

fig. 5 is a schematic structural view of a cross frame and a fixed shaft according to the present invention.

In the figure: 1. a rack; 2. a first guide rail; 3. a cross frame; 4. a second guide rail; 5. a fixed frame; 6. a first connecting member; 7. a connecting plate; 8. a drive member; 9. a screw; 10. a second connecting member; 11. fixing the chassis; 12. a roller; 13. a fixed shaft; 14. a nut; 15. a third guide rail; 16. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a static mixer mounting device comprises a storage rack 1, a first connecting piece 6, a connecting plate 7 and a lifting mechanism, wherein idler wheels 12 are uniformly arranged on the inner walls of two sides of the storage rack 1, a fixing hole is formed in the bottom surface of the storage rack 1, the first connecting piece 6 is mounted inside the fixing hole, the bottom end of the first connecting piece 6 is fixed inside the connecting plate 7, the lifting mechanism comprises two cross frames 3 and a fixing shaft 13, the two cross frames 3 are connected through the fixing shaft 13, one end of the top of each cross frame 3 is connected with a first guide rail 2, the other end of the top of each cross frame 3 is connected with a second connecting piece 10, the first guide rail 2 and the second connecting piece 10 are both fixed on the bottom surface of the storage rack 1, a fixing base plate 11 is arranged at the bottom of each cross frame 3, second guide rails 4 are symmetrically formed on one side of each fixing base plate 11, and the second guide rails 4 and the first guide rails 2 are arranged in a collinear manner, in the embodiment, the adjustment of four directions of the utility model is convenient for adjusting the hole aligning operation between the flanges at two ends of the static mixer and the flanges of the conveying pipeline, compared with the existing hoisting hole aligning operation, the utility model has better operability, and solves the problem that the flange of the existing installer is inconvenient to align holes, thereby causing the deflection.

In order to facilitate adjustment of the distance between the fixing shafts 13, the distance adjustment assembly of the present invention has a small installation area and is convenient to operate, and in this embodiment, as a preferred technical solution of the present invention, the distance adjustment assembly includes a screw rod 9 and nuts 14, the nuts 14 are symmetrically installed on two sides of a rod body of the screw rod 9, the nuts 14 are fixed on a shaft body of the fixing shaft 13, the directions of the threads at two ends of the screw rod 9 are opposite, and the directions of the threads of the corresponding nuts 14 are opposite.

In order to rotate the screw 9 conveniently, the driving piece 8 can be arranged to be a T-shaped rod, so that manual rotation is convenient; the screw rod can also be provided with a driving motor and operated electrically, and in the embodiment, as a preferred technical scheme of the utility model, one end of the screw rod 9 is provided with a driving piece 8.

In order to facilitate the left-right adjustment of the static mixer, in this embodiment, as a preferred technical solution of the present invention, a fixed frame 5 is disposed at the bottom of the fixed chassis 11, third guide rails 15 are disposed at two ends inside the fixed frame 5, a slider 16 is mounted on the third guide rails 15, and the slider 16 is fixed on the bottom surface of the fixed chassis 11.

In order to facilitate the use of a static mixer with more diameters, in this embodiment, as a preferred technical solution of the present invention, the section of the rack 1 is an inverted V-shaped structure, and the bottom surface inside the rack 1 is an arc shape.

In summary, by means of the above technical solution of the present invention, the present invention is placed between the conveying pipelines to be connected with the static mixer, then the pipe body of the static mixer is placed inside the article placing shelf 1, the driving member 8 is used to rotate the screw 9, when the screw 9 rotates, the nuts 14 on both sides of the rod body of the screw 9 are displaced by the screw thread of the rod body of the screw 9, so as to drive the fixed shafts 13 to adjust the distance therebetween, when the fixed shafts 13 approach each other, the cross frame 3 contracts, and when the fixed shafts 13 move away from each other, the cross frame 3 extends; the contraction and the extension of the cross frame 3 enable the connecting plate 7 and the shelf 1 to be lifted or lowered so as to adjust the proper height of the static mixer flange; the static mixer placed in the storage rack 1 can be directly pushed to rotate by the first connecting piece 6 when the left and right angles of the static mixer need to be adjusted by installing the first connecting piece 6 in the fixed hole; by pushing any part of the whole body, the slider 16 is moved along the third guide rail 15, and the left-right distance of the static mixer flange can be adjusted to facilitate hole alignment.

Finally, it should be noted that: in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A static mixer mounting device comprises a storage rack (1), first connecting pieces (6), connecting plates (7) and a lifting mechanism, and is characterized in that rollers (12) are uniformly arranged on the inner walls of two sides of the storage rack (1), a fixing hole is formed in the bottom surface of the storage rack (1), the first connecting pieces (6) are mounted inside the fixing hole, the bottom end of each first connecting piece (6) is fixed inside the corresponding connecting plate (7), the lifting mechanism comprises two cross frames (3) and a fixing shaft (13), the two cross frames (3) are connected through the fixing shaft (13), one end of the top of each cross frame (3) is connected with a first guide rail (2), the other end of the top of each cross frame (3) is connected with a second connecting piece (10), and the first guide rail (2) and the second connecting pieces (10) are both fixed on the bottom surface of the storage rack (1), crossing frame (3) bottom is provided with fixed chassis (11), second guide rail (4) have been seted up to fixed chassis (11) one side symmetry, second guide rail (4) and first guide rail (2) collineation setting, second guide rail (4) are connected to crossing frame (3) bottom one end, crossing frame (3) bottom other end swing joint fixed chassis (11), be provided with interval adjustment subassembly between fixed axle (13).

2. A static mixer mounting apparatus as set forth in claim 1, wherein: the distance adjusting assembly comprises a screw rod (9) and nuts (14), the nuts (14) are symmetrically arranged on two sides of the rod body of the screw rod (9), and the nuts (14) are fixed on the shaft body of the fixed shaft (13).

3. A static mixer mounting apparatus as set forth in claim 2, wherein: the thread directions of two ends of the screw rod (9) are opposite, and the thread directions of the corresponding nuts (14) are opposite.

4. A static mixer mounting apparatus as set forth in claim 3 wherein: and a driving piece (8) is installed at one end of the screw rod (9).

5. A static mixer mounting apparatus as set forth in claim 1, wherein: the bottom of the fixed chassis (11) is provided with a fixed frame (5), the two ends inside the fixed frame (5) are provided with third guide rails (15), the third guide rails (15) are provided with sliders (16), and the sliders (16) are fixed on the bottom surface of the fixed chassis (11).

6. A static mixer mounting apparatus as set forth in claim 1, wherein: the section of the commodity shelf (1) is of an inverted V-shaped structure.

7. A static mixer mounting apparatus as set forth in claim 6, wherein: the bottom surface of the inner part of the article shelf (1) is arc-shaped.

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