CN210240786U

CN210240786U - Pipeline fixing device for fire prevention valve

Info

Publication number: CN210240786U
Application number: CN201921155227.8U
Authority: CN
Inventors: Juezheng Liu; 刘决正
Original assignee: Jiangxi Hetai Environmental Technology Co Ltd
Current assignee: Jiangxi Hetai Environmental Technology Co Ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-04-03
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a pipeline fixing device for fire prevention valve, which comprises a supporting plate, the supporting plate is provided with a U-shaped plate below, the bottom of the inner wall of the upper U-shaped plate is provided with a non-slip mat, the end parts of the two sides of the upper U-shaped plate are provided with a group of second threaded holes near the outer wall, the end parts of the two sides of the upper U-shaped plate are provided with a groove near the inner wall, the lower part of the upper U-shaped plate is provided with a lower U-shaped plate below, the central position of the bottom of the inner wall of the lower U-shaped plate is provided with a fourth threaded hole, the end parts of the two sides of the lower U-shaped plate are provided with supporting short plates, each supporting short plate; this pipeline fixing device for fire prevention valve is through setting up U template and lower U template cooperation of pegging graft, increases the slipmat, and the movable block can all press from both sides tightly to let it more stable to the pipeline for the fire prevention valve of equidimension not, and the installation is dismantled conveniently.

Description

Pipeline fixing device for fire prevention valve

Technical Field

The utility model relates to a pipeline fixing technical field specifically is a pipeline fixing device for fire prevention valve.

Background

At present, pipelines for fire valves are unstable in fixation and easy to fall off, the pipelines for fire valves of different sizes are difficult to fasten, can shake along with the pipelines, and are inconvenient to install and disassemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline fixing device for fire prevention valve to solve the problem that proposes among the above-mentioned background art.

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

a pipeline fixing device for a fire-proof valve comprises a supporting plate, wherein an upper U-shaped plate is arranged below the supporting plate, the bottom of the inner wall of the upper U-shaped plate is provided with an anti-skid pad, a group of second threaded holes are formed in the positions, close to the outer wall, of the two side end parts of the upper U-shaped plate, each group of the two groups of the two second threaded holes are provided with a groove, the positions, close to the inner wall, of the two side end parts of the upper U-shaped plate are provided with a lower U-shaped plate, the center position, close to the inner wall, of the inner wall of the lower U-shaped plate is provided with a fourth threaded hole, the end parts of the two sides of the lower U-shaped plate are provided with supporting short plates, each supporting short plate is provided with a group of third threaded holes close to the outer side edge, each group of the two third threaded holes, the threaded rod is sleeved with a bearing at a position close to the top.

Preferably, the supporting plate is welded and fixed with the upper U-shaped plate, and first threaded holes are formed in the supporting plate close to the four corners.

Preferably, the non-slip mat is fixedly bonded with the upper U-shaped plate, and the non-slip mat is matched with the upper U-shaped plate in width.

Preferably, the lower U-shaped plate and the supporting short plate are of an integrally formed structure, and the supporting short plate and the protruding block are of an integrally formed structure.

Preferably, the size of the convex block is matched with that of the groove, and the size of the second threaded hole is matched with that of the third threaded hole.

Preferably, the threaded rod is connected with the movable block through the bearing, the inner wall of the bearing is fixed to the outer wall of the threaded rod in a welded mode, and the outer wall of the bearing is fixed to the inner wall of the circular hole in a welded mode.

Preferably, the bottom of the threaded rod is provided with a corrugated handle.

Preferably, the movable block is matched with the lower U-shaped plate in width.

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

1. the utility model discloses a set up the U template and clip the pipeline for the fire prevention valve with lower U template, go up two recesses at U template both ends and support the lug looks adaptation on the short slab, more level and smooth swift when letting the joint, it is fixed through second screw hole and third screw hole after the joint is good, the movable block is being connected to the threaded rod, makes the movable block change different height in reciprocating of threaded rod.

2. The utility model discloses go up U template inner wall bottom and be equipped with the slipmat, the movable block upper surface is equipped with anti-skidding cushion, can be to the locking of the fire prevention valve pipeline of equidimension not, all can press from both sides the pipeline that tight fire prevention valve was used, the pipeline that the fire prevention valve was used ventilates and lets the pipeline appear rocking, uses for a long time and drops easily, the utility model discloses the backup pad is close to four corners and is equipped with first screw hole, through the bolt fastening in the position that needs, go up the U template and when the U template grafting complex down, it is fixed that also pass through second screw hole and third screw hole with the bolt, increases its stability, the movable block is under the threaded rod control, and the fire prevention valve pipeline of equidimension not can all press from both sides tightly, and.

Drawings

Fig. 1 is a schematic view of the overall structure of the pipe fixing device for the fire-proof valve of the present invention;

FIG. 2 is a schematic structural diagram of the device of the present invention;

fig. 3 is an exploded view of the pipe fixing device for a fire-proof valve according to the present invention;

fig. 4 is a schematic structural view of an upper U-shaped plate of the present invention;

fig. 5 is a schematic view of a lower U-shaped plate structure of the present invention;

fig. 6 is a schematic structural view of the movable block of the present invention.

In the figure: 1. a support plate; 10. a first threaded hole; 2. an upper U-shaped plate; 20. a non-slip mat; 21. a groove; 22. a second threaded hole; 3. a lower U-shaped plate; 30. supporting the short plate; 300. a third threaded hole; 301. a bump; 31. a fourth threaded hole; 4. a threaded rod; 40. a corrugated handle; 41. a movable block; 410. a circular hole; 5. and a bearing.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a pipeline fixing device for a fire-proof valve comprises a supporting plate 1, wherein an upper U-shaped plate 2 is arranged below the supporting plate 1, the bottom of the inner wall of the upper U-shaped plate 2 is provided with an anti-skid pad 20, the parts, close to the outer wall, of the two side ends of the upper U-shaped plate 2 are respectively provided with a group of second threaded holes 22, each group is provided with two second threaded holes 22, the parts, close to the inner wall, of the two side ends of the upper U-shaped plate 2 are respectively provided with a groove 21, the parts, close to the inner wall, of the upper U-shaped plate 2 are respectively provided with a lower U-shaped plate 3, the central position of the bottom of the inner wall of the lower U-shaped plate 3 is provided with a fourth threaded hole 31, the parts, two side edges, close to the outer side, of each supporting short plate 30 are respectively provided with a group of third threaded, and rather than threaded connection, threaded rod 4 top is equipped with movable block 41, and the round hole 410 has been seted up to movable block 41 lower surface central point, and threaded rod 4 is close to top position cover and is equipped with bearing 5.

In this embodiment, backup pad 1 and last U template 2 welded fastening, and backup pad 1 is close to four corners and is equipped with first screw hole 10, is convenient for fix the installation of backup pad 1 in required position, can accept the gravity of pipeline for the fire prevention valve.

Further, slipmat 20 and last U template 2 bonding are fixed, and slipmat 20 and last U template 2 width looks adaptation, and slipmat 20 increase frictional force lets fixed pipeline for fire prevention valve more stable.

Specifically, lower U template 3 is the integrated into one piece structure with support short slab 30, supports short slab 30 and lug 301 and is the integrated into one piece structure, lets lower U template 3 whole more have the independence, is convenient for and go up the cooperation of pegging graft of U template 2, makes things convenient for the bolt to lower U template 3 and last U template 2 fixed connection.

It should be noted that, lug 301 and recess 21 size looks adaptation, second screw hole 22 and the adaptation of third screw hole 300 aperture size, the cooperation of pegging graft of U template 3 and last U template 2 down of being convenient for, more convenient and fast when letting connect saves time, passes second screw hole 22 and third screw hole 300 through the bolt, lets down U template 3 and last U template 2 form a fixed frame, and the installation is dismantled convenient and fast.

Secondly, the threaded rod 4 is connected with the movable block 41 through the bearing 5, the inner wall of the bearing 5 is welded and fixed with the outer wall of the threaded rod 4, the outer wall of the bearing 5 is welded and fixed with the inner wall of the round hole 410, the threaded rod 4 is in threaded connection with the fourth threaded hole 31, the threaded rod 4 rotates and moves up and down, in order to not influence the rotation of the movable block 41, the threaded rod 4 rotates through the connection of the bearing 5, the movable block 41 only can move up and down, the movable block 41 moves up and down, and the pipeline for fire valves with different sizes.

It is worth supplementing that the anti-slip rubber pad is bonded on the movable block 41, so that the friction force can be increased, and the anti-slip rubber pad is matched with the protective pad 20 for use, so that the pipeline for the fire-proof valve is more stably fixed.

Secondly, threaded rod 4 bottom is equipped with ripple handle 40, when using, conveniently rotates threaded rod 4.

Further, the movable block 41 and the width of the lower U-shaped plate 3 are matched, so that the movable block 41 is attached to the lower U-shaped plate 3, the movable block can move up and down better, and the pipeline for clamping the fire-proof valve can be controlled conveniently.

The pipeline fixing device for the fire prevention valve of this embodiment is when using, the user passes the pipeline for the fire prevention valve that needs to be fixed and goes up U template 2 opening part, to peg graft U template 3 below last U template 2 again, recess 21 and lug 301's grafting cooperation, let down U template 3 peg graft more convenient and fast, then pass through second screw hole 22 and third screw hole 300 with the bolt, fix U template 2 and lower U template 3, fix backup pad 1 on the top surface or on the wall again, according to the size of pipeline for the fire prevention valve, the reciprocating of adjustment movable block 41, the combined action of slipmat 20 and non-slip rubber pad, it is more firm to let the pipeline for the fire prevention valve, be difficult for rocking, when needs to remove or dismantle the pipeline, take off the bolt, can dismantle U template 2 and lower U template 3, and high convenience and high speed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pipeline fixing device for fire prevention valve, includes backup pad (1), its characterized in that: an upper U-shaped plate (2) is arranged below the supporting plate (1), the bottom of the inner wall of the upper U-shaped plate (2) is provided with a non-slip mat (20), the positions, close to the outer wall, of the end parts of the two sides of the upper U-shaped plate (2) are respectively provided with a group of second threaded holes (22), each group is provided with two second threaded holes (22), the positions, close to the inner wall, of the end parts of the two sides of the upper U-shaped plate (2) are respectively provided with a groove (21), a lower U-shaped plate (3) is arranged below the upper U-shaped plate (2), the central position of the bottom of the inner wall of the lower U-shaped plate (3) is provided with a fourth threaded hole (31), supporting short plates (30) are respectively arranged on the end parts of the two sides of the lower U-shaped plate (3), a group of third threaded holes (300) is arranged at the edge, each, u template (3) below is equipped with threaded rod (4) down, threaded rod (4) pass fourth screw hole (31) to rather than threaded connection, threaded rod (4) top is equipped with movable block (41), round hole (410) have been seted up to movable block (41) lower surface central point position, threaded rod (4) are close to top position cover and are equipped with bearing (5).

2. The piping fixing device for a fire damper as claimed in claim 1, wherein: the supporting plate (1) is fixedly welded with the upper U-shaped plate (2), and first threaded holes (10) are formed in the supporting plate (1) close to four corners.

3. The piping fixing device for a fire damper as claimed in claim 1, wherein: the anti-skid pad (20) is fixedly bonded with the upper U-shaped plate (2), and the anti-skid pad (20) is matched with the upper U-shaped plate (2) in width.

4. The piping fixing device for a fire damper as claimed in claim 1, wherein: the lower U-shaped plate (3) and the supporting short plate (30) are of an integrally formed structure, and the supporting short plate (30) and the bump (301) are of an integrally formed structure.

5. The piping fixing device for a fire damper as claimed in claim 1, wherein: the bump (301) is matched with the size of the groove (21), and the second threaded hole (22) is matched with the aperture size of the third threaded hole (300).

6. The piping fixing device for a fire damper as claimed in claim 1, wherein: threaded rod (4) with movable block (41) pass through bearing (5) are connected, bearing (5) inner wall with threaded rod (4) outer wall welded fastening, bearing (5) outer wall with round hole (410) inner wall welded fastening.

7. The piping fixing device for a fire damper as claimed in claim 1, wherein: the bottom of the threaded rod (4) is provided with a corrugated handle (40).

8. The piping fixing device for a fire damper as claimed in claim 1, wherein: the movable block (41) is matched with the lower U-shaped plate (3) in width.