CN219177095U

CN219177095U - Pipeline hanger for heating and ventilation pipeline

Info

Publication number: CN219177095U
Application number: CN202222595302.0U
Authority: CN
Inventors: 李壮
Original assignee: Shenyang Xinghe Heating Co ltd
Current assignee: Shenyang Xinghe Heating Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-06-13
Anticipated expiration: 2032-09-29

Abstract

The utility model belongs to the technical field of hoisting structures, and particularly relates to a pipeline hanger for a heating and ventilating pipeline, which comprises a supporting plate, a hoisting rod arranged on the top surface of the supporting plate, an upper clamping seat, a lower clamping seat, a long screw, a regular hexagonal nut, a hinging seat, a V-shaped plate, an extension plate and a side clamping plate, wherein the upper clamping seat is arranged on the upper clamping seat; a lower arc-shaped clamping groove and an upper arc-shaped clamping groove are respectively formed in the top surface of the lower clamping seat and the bottom surface of the upper clamping seat; the two hinging seats are symmetrically distributed and slidably arranged on the supporting plate; according to the pipeline hanger for the heating and ventilation pipeline, the upper clamping seat and the lower clamping seat are utilized to clamp the heating and ventilation pipeline, and the long screw and the regular hexagon nut are utilized to realize locking and fastening; under the clamping force effect to and under the natural gravity of heating pipeline and lower holder, lower holder can move down and drive V template upset, and the V template utilizes the extension board to drive the side splint and moves towards the inboard, and the side splint of both sides further press from both sides the heating pipeline of going up, has improved the stability of heating pipeline installation, avoids the problem of shake.

Description

Pipeline hanger for heating and ventilation pipeline

Technical Field

The utility model belongs to the technical field of hoisting structures, and particularly relates to a pipeline hanger for a heating and ventilating pipeline.

Background

The heating and ventilation pipeline has a very wide application range, and the thickness and the specification of the heating and ventilation pipeline can be changed according to requirements, and usually when the heating and ventilation pipeline is connected, the two ends of the air pipeline are always externally connected with accessories (such as an elbow and a reducing), and in general, the two ends of the heating and ventilation pipeline are not provided with grooves and are provided with sealing rings.

For the heating and ventilation pipeline, hanging installation of the pipeline is realized by using a hanger, and most of the hanging and installation and fixation of the heating and ventilation pipeline are realized by using a hanger to be matched with a bolt.

At present, the Chinese patent application No. 201920789768 discloses a heating and ventilation pipeline hoisting structure in civil engineering, which uses springs to provide elastic clamping force, so that clamping sleeves at two sides clamp the heating and ventilation pipeline, and uses two clamping seats and a hanging mechanism to realize the purpose of convenient disassembly and assembly of the pipeline.

However, the problem of unstable installation of the heating pipeline exists in the practical use of the scheme, and a friction force is necessarily generated between the medium and the inner wall of the pipeline in the process of conveying the medium by the heating pipeline, so that the heating pipeline can shake to a certain extent in the process of conveying the medium, and the original scheme only utilizes the spring to provide elastic clamping force, and the pipeline can shake in the process from a compression state to a release elastic force by the spring, so that the pipeline is in an unstable state for a long time.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the pipeline hanging bracket for the heating and ventilation pipeline, which has the characteristics of convenient use and high stability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the pipeline hanging bracket for the heating and ventilation pipeline comprises a supporting plate, a hanging rod arranged on the top surface of the supporting plate, an upper clamping seat, a lower clamping seat, a long screw, a regular hexagonal nut, a hinging seat, a V-shaped plate, an extension plate and a side clamping plate;

the lower clamping seat is connected to the top of the supporting plate and can move along the vertical direction, the upper clamping seat is positioned right above the lower clamping seat, a lower arc clamping groove and an upper arc clamping groove are respectively formed in the top surface of the lower clamping seat and the bottom surface of the upper clamping seat, two groups of symmetrically distributed connecting blocks are fixed on the outer side surface of the upper clamping seat, a long screw rod is fixed on the bottom surface of each connecting block, the bottom end of each long screw rod penetrates through the supporting plate, and a positive hexagonal nut is installed on the extending end of each long screw rod in a threaded screwing mode;

the two articulated seats are symmetrically distributed and slidably mounted on the supporting plate, the two V-shaped plates are symmetrically distributed, the corner positions of the V-shaped plates are articulated on the articulated seats, one end of each V-shaped plate is articulated with the bottom surface of the lower clamping seat, the other end of each V-shaped plate is connected with an extension plate, the side clamping plates are fixed at the end parts of the extension plates, and side arc clamping grooves are formed in the opposite faces of the two extension plates.

As a preferable technical scheme of the utility model, the telescopic structure is formed by embedding the bottom end of the extension plate into the V-shaped plate, the manual bolt is arranged on the V-shaped plate in a threaded screwing mode, and the end part of the manual bolt is abutted against the extension plate.

As a preferable technical scheme of the utility model, a T-shaped guide rail is fixed on the top surface of the supporting plate, and a T-shaped hole for the T-shaped guide rail to penetrate is formed on the bottom surface of the hinging seat.

As a preferable technical scheme of the utility model, four telescopic rods which are diagonally distributed are fixed between the top surface of the supporting plate and the lower arc-shaped clamping groove, and telescopic springs are sleeved on the telescopic rods.

As a preferable technical scheme of the utility model, two connecting blocks are symmetrically distributed in each group.

Compared with the prior art, the utility model has the beneficial effects that: according to the pipeline hanger for the heating and ventilation pipeline, the upper clamping seat and the lower clamping seat are utilized to clamp the heating and ventilation pipeline, and the long screw and the regular hexagon nut are utilized to realize locking and fastening; under the clamping force effect to and under the natural gravity of heating pipeline and lower holder, lower holder can move down and drive V template upset, and the V template utilizes the extension board to drive the side splint and moves towards the inboard, and the side splint of both sides further press from both sides the heating pipeline of going up, has improved the stability of heating pipeline installation, avoids the problem of shake.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a lower holder axis measurement structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to the present utility model;

in the figure: 1. a support plate; 2. an upper clamping seat; 3. a lower clamping seat; 4. an upper arc-shaped clamping groove; 5. a lower arc-shaped clamping groove; 6. hoisting a rod; 7. a connecting block; 8. a long screw; 9. a positive hexagonal nut; 10. a side clamping plate; 11. a side arc-shaped clamping groove; 12. a hinge base; 13. v-shaped plates; 14. an extension plate; 15. a manual bolt; 16. a telescopic rod; 17. a telescopic spring; 18. a T-shaped guide rail; 19. t-shaped holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the pipeline hanging bracket for the heating and heating pipeline comprises a supporting plate 1, a hanging rod 6 arranged on the top surface of the supporting plate 1, an upper clamping seat 2, a lower clamping seat 3, a long screw rod 8, a regular hexagonal nut 9, a hinging seat 12, a V-shaped plate 13, an extension plate 14 and a side clamping plate 10;

in this embodiment, as shown in fig. 1, a lower clamping seat 3 is connected to the top of a supporting plate 1 and can move along a vertical direction, an upper clamping seat 2 is located right above the lower clamping seat 3, a lower arc clamping groove 5 and an upper arc clamping groove 4 are respectively formed in the top surface of the lower clamping seat 3 and the bottom surface of the upper clamping seat 2, two groups of connecting blocks 7 which are symmetrically distributed are fixed on the outer side surface of the upper clamping seat 2, a long screw rod 8 is fixed on the bottom surface of the connecting blocks 7, the bottom end of the long screw rod 8 penetrates through the supporting plate 1, a positive hexagonal nut 9 is installed on the extending end of the long screw rod 8 in a threaded screwing mode, therefore, when the device is preassembled, the upper clamping seat 2 is placed right above the lower clamping seat 3, the bottom end of the long screw rod 8 penetrates through the supporting plate 1, a warm pipe penetrates through the inner space of the lower arc clamping groove 5 and the upper arc clamping groove 4, afterwards, the warm pipe is clamped by the positive hexagonal nut 9 on the extending end of the long screw rod 8, and finally the warm pipe is lifted and fixed at a specified position;

in this embodiment, as shown in fig. 1 and fig. 2, two hinge bases 12 are symmetrically distributed and slidably mounted on a supporting plate 1, two V-shaped plates 13 are symmetrically distributed, the corner positions of the V-shaped plates 13 are hinged on the hinge bases 12, one end of each V-shaped plate 13 is hinged with the bottom surface of a lower clamping seat 3, the other end of each V-shaped plate is connected with an extension plate 14, side clamping plates 10 are fixed at the end parts of the extension plates 14, side arc clamping grooves 11 are formed in opposite surfaces of the two extension plates 14, during screwing positive hexagonal nuts 9 on the extending ends of a long screw rod 8, the upper clamping seat 2 and the lower clamping seat 3 move downwards for a certain distance, the lower clamping seat 3 moves downwards to drive the V-shaped plates 13 to turn inwards, the V-shaped plates 13 drive the side clamping plates 10 of the end parts to move inwards, and the side clamping plates 10 clamp a warm-through pipeline from two sides, so that the mounting stability of the warm-through pipeline is further improved, and the problem of shaking is avoided; in addition, under the natural gravity of the heating and ventilation pipeline and the lower clamping seat 3, the V-shaped plate 13 also has a tendency to turn towards the inner side, and the side clamping plates 10 are promoted to further clamp the heating and ventilation pipeline.

As shown in fig. 1 and fig. 2, in this embodiment, the telescopic structure is formed by embedding the bottom end of the extension board 14 into the V-shaped board 13, the manual bolt 15 is installed on the V-shaped board 13 by screwing, and the end of the manual bolt 15 abuts against the extension board 14, so that the initial height of the side clamping board 10 can be adjusted according to actual use requirements, for example, for thicker heating pipelines, the side clamping board 10 needs to be properly adjusted, the manual bolt 15 is firstly unscrewed, the embedding amount of the extension board 14 is adjusted, and the manual bolt 15 is screwed after the adjustment is completed.

As shown in fig. 1, fig. 2 and fig. 3, in this embodiment, a T-shaped guide rail 18 is fixed on the top surface of the support plate 1, a T-shaped hole 19 through which the T-shaped guide rail 18 passes is formed on the bottom surface of the hinge base 12, and when the lower clamping base 3 moves down and drives the V-shaped plate 13 to turn over, the V-shaped plate 13 turns over relative to the hinge base 12 and drives the hinge base 12 to move horizontally along the T-shaped guide rail 18, so that the reliability of turning over the V-shaped plate 13 is ensured.

As shown in fig. 1 and fig. 2, in this embodiment, four telescopic rods 16 distributed diagonally are fixed between the top surface of the support plate 1 and the lower arc clamping groove 5, telescopic springs 17 are sleeved on the telescopic rods 16, the telescopic rods 16 are telescopic structures formed by sleeving two sections of hollow cylindrical members, and the telescopic springs 17 do not need to have too large elastic force, so that the lower clamping seat 3 is positioned at a certain height in an initial state, namely, enough space is reserved between the two side clamping plates 10 for heating and pipeline placement, and the problem of obstruction to pipeline installation is avoided.

As an alternative embodiment, as shown in fig. 1, in this embodiment, two connection blocks 7 are symmetrically distributed in each group, that is, four connection blocks 7 are used, so that the stability is high.

The working principle and the using flow of the utility model are as follows: when the pipeline hanger for the heating and ventilation pipeline is used, the device is preassembled, the upper clamping seat 2 is arranged right above the lower clamping seat 3, the bottom end of the long screw rod 8 penetrates through the supporting plate 1, the heating and ventilation pipeline penetrates through the inner side spaces of the lower arc-shaped clamping groove 5 and the upper arc-shaped clamping groove 4, then the positive hexagonal nut 9 is screwed on the extending end of the long screw rod 8, the heating and ventilation pipeline is clamped by the lower arc-shaped clamping groove 5 and the upper arc-shaped clamping groove 4, and finally the whole device is lifted and fixed at a specified position;

in addition, during the process of screwing the positive hexagonal nut 9 on the extending end of the long screw rod 8, the upper clamping seat 2 and the lower clamping seat 3 can move downwards for a certain distance, the lower clamping seat 3 moves downwards to drive the V-shaped plate 13 to turn inwards, the V-shaped plate 13 drives the side clamping plates 10 at the end parts to move inwards by using the extending plates 14, and the side clamping plates 10 clamp the heating and ventilation pipeline from two sides, so that the installation stability of the heating and ventilation pipeline is further improved, and the shaking problem is avoided;

further, under the natural gravity of the heating and ventilation pipeline and the lower clamping seat 3, the V-shaped plate 13 also has a tendency to turn inwards, and the side clamping plate 10 is promoted to further clamp the heating and ventilation pipeline.

Any particular values in all examples shown and described herein are to be construed as merely illustrative and not a limitation, and thus other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In addition, in the description of embodiments of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "configured," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with the interior of two elements, the specific meaning of the terms in this utility model will be understood by those of ordinary skill in the art.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a pipeline gallows for heating and ventilation pipeline, includes backup pad (1) and installs hoist and mount pole (6) of backup pad (1) top surface, its characterized in that: the pipeline hanging bracket for the heating and ventilation pipeline further comprises an upper clamping seat (2), a lower clamping seat (3), a long screw (8), a positive hexagonal nut (9), a hinging seat (12), a V-shaped plate (13), an extension plate (14) and a side clamping plate (10);

the lower clamping seat (3) is connected to the top of the supporting plate (1) and can move along the vertical direction, the upper clamping seat (2) is positioned right above the lower clamping seat (3), a lower arc clamping groove (5) and an upper arc clamping groove (4) are respectively formed in the top surface of the lower clamping seat (3) and the bottom surface of the upper clamping seat (2), two groups of symmetrically distributed connecting blocks (7) are fixed on the outer side surface of the upper clamping seat (2), a long screw rod (8) is fixed on the bottom surface of the connecting blocks (7), the bottom end of the long screw rod (8) penetrates through the supporting plate (1), and a positive hexagonal nut (9) is installed on the extending end of the long screw rod (8) in a threaded screwing mode;

two articulated seat (12) are symmetrically distributed and slidable mounting are in on backup pad (1), two V template (13) are symmetrically distributed, just the corner position of V template (13) articulates on articulated seat (12), the one end of V template (13) with the bottom surface of lower holder (3) articulates, the other end is connected with extension board (14), side splint (10) are fixed the tip of extension board (14), and two side arc double-layered groove (11) have all been seted up on the opposite face of extension board (14).

2. A conduit hanger for heating and ventilation conduits as claimed in claim 1, wherein: still include manual bolt (15), the bottom embedding of extension board (14) constitute extending structure in V template (13), manual bolt (15) are installed through the screw thread mode of screwing on V template (13), just the tip butt of manual bolt (15) extension board (14).

3. A conduit hanger for heating and ventilation conduits as claimed in claim 1, wherein: a T-shaped guide rail (18) is fixed on the top surface of the supporting plate (1), and a T-shaped hole (19) for the T-shaped guide rail (18) to penetrate is formed in the bottom surface of the hinging seat (12).

4. A conduit hanger for heating and ventilation conduits as claimed in claim 1, wherein: four telescopic rods (16) which are distributed diagonally are fixed between the top surface of the supporting plate (1) and the lower arc-shaped clamping groove (5), and telescopic springs (17) are sleeved on the telescopic rods (16).

5. A conduit hanger for heating and ventilation conduits as claimed in claim 1, wherein: and two connecting blocks (7) are symmetrically distributed in each group.