CN211502019U

CN211502019U - Auxiliary fixing device for pipeline construction

Info

Publication number: CN211502019U
Application number: CN201922149760.XU
Authority: CN
Inventors: 陈长运
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-09-15
Anticipated expiration: 2029-12-04

Abstract

The utility model relates to the technical field of an auxiliary fixing device for pipeline construction, in particular to an auxiliary fixing device for pipeline construction, which comprises a fixing device body, wherein the bottom of the fixing device body is provided with a fixing base, two ends of the fixing base are provided with mounting holes, the middle part of the fixing base is provided with a damping device, the upper part of the fixing base is provided with a front fixing buckle and a rear fixing buckle, the top of the front fixing buckle is provided with a through hole, the inside of the through hole is connected with a fastening piece through a thread, the lower part of the fastening piece is connected with a fixing ring through a bearing in a rotating way, the fixing device is sleeved at a pipeline joint, the front fixing buckle and the rear fixing buckle are respectively sleeved outside two pipelines, the fixing ring is driven by the fastening piece to be pressed downwards for fixing, the inner side of the fixing ring is bonded with a sealing strip, and the lower part of the pipeline is provided with a damping device, so that when the pipeline vibrates, the influence of the vibration on the fixing device body can be effectively reduced.

Description

Auxiliary fixing device for pipeline construction

Technical Field

The utility model relates to a fixing device technical field specifically is a pipeline construction is with supplementary fixing device.

Background

In modern industrial production process, the quality of some pipelines is heavier, including the quality of the material of carrying, it is higher to the fixing device requirement, current pipeline fixing device, fix the pipeline in pipeline fixing device through the welding mostly, it is inconvenient to maintain the dismantlement of pipeline like this, another kind of pipeline fixing method is fixed through the fixed bolster, pipeline joint department bears the pressure great, easily produce vibrations, pipeline fixing device is easy not hard up for a long time, easily damage, current pipeline fixing device simple structure, there is not shock attenuation processing and effectual fixed mode in pipeline joint department, in view of this, we provide a pipeline construction with supplementary fixing device.

Disclosure of Invention

An object of the utility model is to provide a pipeline construction is with supplementary fixing device to the pipe joint department who proposes among the above-mentioned background art of solution bears pressure great, easily produces vibrations, and the time pipe fixing device of a specified duration is not hard up easily, easily damages, and current pipe fixing device simple structure does not have the problem of shock attenuation processing and effectual fixed mode in pipe joint department.

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

the utility model provides a pipeline construction is with supplementary fixing device, includes the fixing device body, fixing device body bottom is equipped with unable adjustment base, the unable adjustment base both ends are equipped with the mounting hole, unable adjustment base middle part semicircular structure, just the unable adjustment base middle part is equipped with damping device, unable adjustment base upper portion is equipped with preceding fixed knot and back fixed knot, preceding fixed knot both ends are equipped with the bolt hole, just preceding fixed knot top has seted up the through-hole, there is the fastener through threaded connection inside the through-hole, the fastener is cylindrical structure, just the fastener lower part is connected with solid fixed ring through the bearing rotation, gu fixed ring is the arc structure, just preceding fixed knot with back fixed knot shape, size are the same.

Preferably, a damping spring is arranged in the damping device, and a layer of elastic rubber sheet is bonded on the outer side of the damping device through glue.

Preferably, the fixed ring is inboard to bond through glue and to have the sealing strip, the sealing strip surface is concave-convex structure, just fixed ring inboard diameter with damping device inboard diameter is the same.

Preferably, a rubber strip is arranged between the fixed base and the front fixed buckle and between the fixed base and the rear fixed buckle, and the rubber strip is bonded to the top of the fixed base through glue.

Preferably, the front fixing buckle side is provided with the rear fixing buckle, and the front fixing buckle and the rear fixing buckle are fixed on the top of the fixing base through bolts.

Preferably, the fastener is a cylindrical structure, a protrusion is arranged on the upper portion of the fastener, and the length of the fastener is the same as the diameter of the fixing ring.

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

1. in this auxiliary fixing device for pipeline construction, cup joint the fixing device body in two pipe joints department, preceding fixed knot cup joints in the two pipeline outsides respectively with the back fixed knot, it fixes to drive solid fixed ring through the fastener and push down, gu fixed ring inboard has the sealing strip through glue bonding, the sealing strip outward appearance is concavo-convex structure, frictional force between solid fixed ring of increase and the pipeline, prevent too big because of pipeline internal pressure, arouse the not hard up problem of pipe joints department, and pipe joints department lower part is equipped with damping device, when the pipeline produces vibrations, can effectually reduce the influence of vibrations to the fixing device body, prevent that fixing device is not hard up to damage.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

fig. 2 is a schematic cross-sectional structure diagram of the present invention;

in the figure: 1. a fixing device body; 2. a fixed base; 21. mounting holes; 3. a rear fixing buckle; 4. a front fixing buckle; 41. bolt holes; 42. a fastener; 421. a protrusion; 43. a fixing ring; 431. a sealing strip; 44. a damping device; 441. a damping spring; 442. an elastic rubber sheet; 45. a through hole; 5. a rubber strip.

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 should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

An auxiliary fixing device for pipeline construction, in order to solve the problems of large bearing pressure at the pipeline joint, easy vibration generation, easy looseness and easy damage of the pipeline fixing device within a long time, simple structure of the existing pipeline fixing device, and no damping treatment and effective fixing mode at the pipeline joint, as a preferred embodiment, as shown in figures 1 and 2, comprises a fixing device body 1, a fixing base 2 is arranged at the bottom of the fixing device body 1, mounting holes 21 are arranged at the two ends of the fixing base 2, the middle part of the fixing base 2 is in a semicircular structure, a damping device 44 is arranged at the middle part of the fixing base 2, a front fixing buckle 4 and a rear fixing buckle 3 are arranged at the upper part of the fixing base 2, bolt holes 41 are arranged at the two ends of the front fixing buckle 4, a through hole 45 is arranged at the top of the front fixing buckle 4, a fastener 42 is connected to the inside of the through thread, and the, and the lower part of the fastener 42 is rotatably connected with a fixing ring 43 through a bearing, the fixing ring 43 is of an arc structure, and the front fixing buckle 4 and the rear fixing buckle 3 are the same in shape and size.

In this example, damping spring 441 is arranged inside damping device 44, when the pipe joint produces vibrations, damping spring 441 can effectively reduce the influence of vibrations on fixing device body 1, prevent fixing device body 1 from becoming flexible and damaging, and the damping device 44 outside has one deck elastic rubber piece 442 through glue bonding, and elastic rubber piece 442 is convenient for damping spring 441 to stretch out and draw back, and has improved the device's leakproofness, is convenient for fix the pipe joint of various structures.

Further, the sealing strip 431 is bonded on the inner side of the fixing ring 43 through glue, the outer surface of the sealing strip 431 is of a concave-convex structure, friction force between the fixing ring 43 and the pipeline is increased, the problem that the pipeline joint is loosened due to overlarge pressure inside the pipeline is prevented, the inner diameter of the fixing ring 43 is the same as that of the damping device 44, and the pipeline is convenient to sleeve.

Specifically, be equipped with rubber strip 5 between unable adjustment base 2 and preceding fixed knot 4, the back is fixed to be detained 3, and rubber strip 5 bonds in unable adjustment base 2 top through glue, promotes the leakproofness of 1 joint departments of fixing device body.

In addition, preceding fixed 4 sides of detaining are equipped with the back and fix and detain 3, and preceding fixed 4 of detaining and back fixed 3 of detaining all through the bolt fastening in unable adjustment base 2 tops, are convenient for fixed pipe joint.

Further, the fastening member 42 is a cylindrical structure, the upper portion of the fastening member 42 is provided with a protrusion 421, and the length of the fastening member 42 is the same as the diameter of the fixing ring 43, so that a small-diameter pipeline can be fixed by rotating the fastening member 42 to press the fixing ring 43.

When the utility model is used, the fixing device body 1 is sleeved at the pipeline joint, the fixing device body 1 is fixed on the ground by sleeving the fixing bolt in the mounting hole 21, the front fixing buckle 4 and the rear fixing buckle 3 are respectively sleeved at the outer sides of two pipelines, the fixing is carried out by sleeving the bolt in the bolt hole 41, the rubber strip 5 is arranged between the fixing base 2 and the front fixing buckle 4 and the rear fixing buckle 3, the rubber strip 5 is bonded at the top of the fixing base 2 by glue, the sealing performance of the joint of the fixing device body 1 is improved, then the fixing ring 43 is driven by the rotating fastener 42 to press down to reinforce the pipeline joint, the sealing strip 431 is bonded at the inner side of the fixing ring 43 by the glue, the outer surface of the sealing strip 431 is of a concave-convex structure, the friction force between the fixing ring 43 and the pipelines is increased, the problem of looseness of the pipeline joint caused by overlarge pressure, and the lower part of the pipeline joint is provided with a damping device 44, a damping spring 441 is arranged in the damping device 44, when the pipeline joint generates vibration, the damping spring 441 can effectively reduce the influence of the vibration on the fixing device body 1, the fixing device body 1 is prevented from being loosened and damaged, a layer of elastic rubber sheet 442 is bonded on the outer side of the damping device 44 through glue, the elastic rubber sheet 442 facilitates the expansion and contraction of the damping spring 441, the sealing performance of the device is improved, and the pipeline joints with various structures can be fixed conveniently.

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 supplementary fixing device is used in pipeline construction, includes fixing device body (1), its characterized in that: the bottom of the fixing device body (1) is provided with a fixing base (2), two ends of the fixing base (2) are provided with mounting holes (21), the middle part of the fixing base (2) is of a semicircular structure, a damping device (44) is arranged in the middle of the fixed base (2), a front fixed buckle (4) and a rear fixed buckle (3) are arranged on the upper portion of the fixed base (2), bolt holes (41) are arranged at two ends of the front fixed buckle (4), the top of the front fixing buckle (4) is provided with a through hole (45), the inside of the through hole (45) is connected with a fastening piece (42) through threads, the fastening piece (42) is of a cylindrical structure, and the lower part of the fastener (42) is rotationally connected with a fixing ring (43) through a bearing, the fixing ring (43) is of an arc-shaped structure, and the front fixing buckle (4) and the rear fixing buckle (3) have the same shape and size.

2. The auxiliary fixing device for piping construction according to claim 1, wherein: a damping spring (441) is arranged inside the damping device (44), and a layer of elastic rubber sheet (442) is bonded to the outer side of the damping device (44) through glue.

3. The auxiliary fixing device for piping construction according to claim 1, wherein: the fixing ring (43) is internally bonded with a sealing strip (431) through glue, the outer surface of the sealing strip (431) is of a concave-convex structure, and the diameter of the inner side of the fixing ring (43) is the same as that of the inner side of the damping device (44).

4. The auxiliary fixing device for piping construction according to claim 1, wherein: the fixing base (2) and preceding fixed knot (4) back fixed knot (3) between be equipped with rubber strip (5), rubber strip (5) through glue bond in fixing base (2) top.

5. The auxiliary fixing device for piping construction according to claim 1, wherein: the side of the front fixing buckle (4) is provided with the rear fixing buckle (3), and the front fixing buckle (4) and the rear fixing buckle (3) are fixed on the top of the fixing base (2) through bolts.

6. The auxiliary fixing device for piping construction according to claim 1, wherein: the fastener (42) is of a cylindrical structure, a bulge (421) is arranged on the upper portion of the fastener (42), and the length of the fastener (42) is the same as the diameter of the fixing ring (43).