CN201554942U

CN201554942U - Shock-proof integral baseplate heavy-duty pipe clamp

Info

Publication number: CN201554942U
Application number: CN2009200426827U
Authority: CN
Inventors: 王亚军
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-05
Filing date: 2009-06-05
Publication date: 2010-08-18
Anticipated expiration: 2019-06-05

Abstract

The utility model relates to a shock-proof integral baseplate heavy-duty pipe clamp, which comprises a hexagonal bolt, an elastic cushion, a flat cushion, a cover plate bolt hole, a pipe clamp body, a pipe clamp hole, a shock-proof ring, a pipe clamp body bolt hole, an integral baseplate, a cover plate and bubble threads, and is characterized in that the elastic cushion and the flat cushion are sequentially nested on the bolt; the bolt is fixed on the integral baseplate through bubble threads via the cover plate bolt hole and the pipe clamp body bolt hole; the bubble threads are manufactured on the integral baseplate in a stamping way through special pressure equipment and dies and are integrated with the integral baseplate; the pipe clamp body is divided into an upper part and a lower part, a pipe clamp hole is formed in the middle of the pipe clamp body; a groove is formed at the upper and the lower parts on the inner diameter surface of the pipe clamp body; the shock-proof ring is mounted in the pipe clamp hole; a bulge is respectively arranged at the parts corresponding to the upper and the lower grooves on the inner diameter surface of the pipe clamp hole, to facilitate the shock-proof ring to be mounted in the pipe clamp hole; and a groove matched with the bubble threads is also formed at the place where the lower pipe clamp body is connected with the bubble threads on the integral baseplate.

Description

Vibration proof type unsplit bed(-)plate heavy pipe clamp

Technical field

The utility model relates to a kind of pipe clamp, refers more particularly to a kind of vibration proof type unsplit bed(-)plate heavy pipe clamp.

Background technique

Pipe clamp is widely used in oil refining, chemical industry, metallurgical, the mine, the laying of the oil gas pipeline of industries such as machinery, rise fixing, vibration damping, effects such as sound-absorbing, under the special operation condition, play corrosion-resistant, resistant to elevated temperatures work efficiency, existing pipe clamp mainly contains the Pipe clip article cover plate, base plate and one or more groups screw rod, nut and Pipe clip article are formed, pass through screw rod, nut is to the clamping action of cover plate and base plate, make Pipe clip article stressed, clamping pipe, this kind pipe clamp, the last stressed clamping of its Pipe clip article is that the active force by the bolt and nut between pressing plate and the base plate forms, or directly be fixed on by screw rod and be connected on the base plate, only play the role of fastening and fix pipe clamp by the nut on the cover plate, because pipe clamp is widely used in petrochemical industry, metallurgical, the mine, the oil of industries such as machinery, the laying of air pipe, to it firmly, damping, aspect performances such as noise elimination, higher requirement is arranged, and the securing device of existing pipe clamp and cover plate and base plate have many defectives in the use to the fastening means of Pipe clip article, only use common screw rod, the fastening means of nut, when in actual production, using, can be because the vibrations of pipeline, and make pipe clamp loosening, directly influence the use of pipeline, even cause danger aborning, at present, developmental research to pipe clamp, the endoporus that mostly is confined to Pipe clip article is formal, put the U-shaped breach as Pipe clip article being designed to the prong form or on Pipe clip article, adding, but existing investigative technique all fails haveing breakthrough aspect the research innovation of the base plate of pipe clamp and cover plate, especially aspect the stability of pipe clamp and the tightness many deficiencies is being arranged still.

The model utility content

The purpose of this utility model is to exempt to mend the defective of existing pipe clamp for overcoming the deficiency of prior art aspect, provides a kind of stability good, effectively damping, noise reduction, sound-absorbing, sound construction, the vibration proof type unsplit bed(-)plate heavy pipe clamp that fastening performance is good.

For achieving the above object, the utility model vibration proof type unsplit bed(-)plate heavy pipe clamp is implemented by following concrete technological scheme.

The utility model vibration proof type unsplit bed(-)plate heavy pipe clamp, comprise bolt, the bullet pad, plain cushion, the cover plate bolt hole, the pipe clamp body, the pipe clamp hole, bump protection ring, pipe clamp body bolt hole, unsplit bed(-)plate, cover plate, the screw thread bubble, it is characterized in that, on bolt, be inserted in the bullet pad successively, plain cushion, with bolt process cover plate bolt hole, behind the pipe clamp body bolt hole, be fixed on the unsplit bed(-)plate by the screw thread bubble, described screw thread bubble is to impact compacting by the pressure facility of special use and mould on unsplit bed(-)plate to form, the screw thread bubble is an one with unsplit bed(-)plate in fact, on described pipe clamp body divides, following two-part, the centre is provided with the pipe clamp hole, on its aperture surface, two places respectively design a groove down, described bump protection ring is installed in the pipe clamp hole, on itself and pipe clamp hole aperture surface, the corresponding section of following two place's grooves, respectively have one to protrude piece, with convenient bump protection ring is installed in the pipe clamp hole, screw thread bubble joint on lower tube clip body and the unsplit bed(-)plate, also fluted identical with the screw thread bubble, be assemblied in the bullet pad between bolt top and the cover plate, plain cushion can effectively prevent the loosening phenomenon that the utility model produces because of vibrations in the course of the work.

When needs use the utility model vibration proof type unsplit bed(-)plate heavy pipe clamp, at first, unsplit bed(-)plate is fixed on the use basic part of the present utility model, again with the screw thread bubble place of the groove alignment unsplit bed(-)plate of lower tube clip body, the lower tube clip body is placed on the unsplit bed(-)plate, on the aperture surface of the projection of bump protection ring alignment pipe clamp hole, the groove at following two places, be installed in the pipe clamp hole, after last pipe clamp body and the identical storing of lower tube clip body, bump protection ring in the pipe clamp hole, just in time clamp pipeline with its equal diameters, cover plate is seated in the top of pipe clamp body, the bolt that is inserted in bullet pad and plain cushion is successively passed through the cover plate bolt hole, and pipe clamp body bolt hole is fixed on the unsplit bed(-)plate by the screw thread bubble at last.

Usefulness of the present utility model is:

1, on the unsplit bed(-)plate, the screw thread bubble is to impact compacting by the pressure facility of special use and mould on unsplit bed(-)plate to form, and the screw thread bubble is an one with unsplit bed(-)plate in fact, and stronger anti-vibration ability and stability can be arranged, and is particularly suitable for being used in large-scale pipeline.

2, design bump protection ring in the pipe clamp hole, can with fitted like a glove by the clamp road, make by the clamp road and in pipe clamp, be difficult for to produce the moving displacement of string, thereby play damping, noise reduction and firm effect better.

Figure of description

Fig. 1 is a structure sectional view of the present utility model

Fig. 2 is that the A of Fig. 1 is to view

Fig. 3 is a unsplit bed(-)plate sectional view of the present utility model

At Fig. 1--among Fig. 3:

1-bolt, 2-bullet pad, 3-plain cushion, 4-cover plate bolt hole, 5-pipe clamp body, 6-pipe clamp hole, 7-bump protection ring, 8-pipe clamp body bolt hole, 9-unsplit bed(-)plate, 10-cover plate, 11-screw thread bubble.

Embodiment

Further specify concrete reality of the present utility model below in conjunction with Figure of description and put mode.

The utility model vibration proof type unsplit bed(-)plate heavy pipe clamp, comprise bolt 1, bullet pad 2, plain cushion 3, cover plate bolt hole 4, pipe clamp body 5, pipe clamp hole 6, bump protection ring 7, pipe clamp body bolt hole 8, unsplit bed(-)plate 9, cover plate 10, screw thread bubble 11, it is characterized in that, on bolt 1, be inserted in bullet pad 2 successively, plain cushion 3, with bolt 1 process cover plate bolt hole 4, behind the pipe clamp body bolt hole 8, be fixed on the unsplit bed(-)plate 9 by screw thread bubble 11, described screw thread bubble 11 is to impact compacting by the pressure facility of special use and mould on unsplit bed(-)plate to form, screw thread bubble 11 is an one with unsplit bed(-)plate 9 in fact, on the described pipe clamp body 5 minutes, following two-part, the centre is provided with pipe clamp hole 6, on its aperture surface, two places respectively design a groove down, described bump protection ring 7 is installed in the pipe clamp hole 6, on itself and pipe clamp hole 6 aperture surfaces, the corresponding section of following two place's grooves, respectively have one to protrude piece, with convenient bump protection ring 7 is installed in the pipe clamp hole 6, screw thread steeps 11 joints on the bottom of pipe clamp body 5 and the unsplit bed(-)plate 9, also there is a groove and screw thread bubble 11 to coincide, is assemblied in the bullet pad 2 between bolt 1 top and the cover plate 10, plain cushion 3 can effectively prevent the loosening phenomenon that the utility model produces because of vibrations in the course of the work.

When needs use the utility model vibration proof type unsplit bed(-)plate heavy pipe clamp, at first, unsplit bed(-)plate 9 is fixed on the use basic part of the present utility model, the screw thread of the lower recess of pipe clamp body 5 being aimed at unsplit bed(-)plate 9 steeps 11 places again, the bottom of pipe clamp body 5 is placed on the unsplit bed(-)plate 9, on 6 aperture surfaces of the projection of bump protection ring 7 alignment pipe clamp hole, the groove at following two places, be installed in the pipe clamp hole 6, when the bottom of the top of pipe clamp body 5 and pipe clamp body 5 coincide put after, bump protection ring 7 in the pipe clamp hole 6, just in time clamp pipeline with its equal diameters, cover plate 10 is seated in the top on pipe clamp body 5 tops, the bolt 1 that is inserted in bullet pad 2 and plain cushion 3 is successively passed through cover plate bolt hole 4, and pipe clamp body bolt hole 8 is fixed on the unsplit bed(-)plate 9 by screw thread bubble 11 at last.

Claims

1. vibration proof type unsplit bed(-)plate heavy pipe clamp, comprise bolt, bullet pad, plain cushion, cover plate bolt hole, pipe clamp body, pipe clamp hole, bump protection ring, pipe clamp body bolt hole, unsplit bed(-)plate, cover plate, screw thread bubble, it is characterized in that: on bolt, be inserted in bullet pad, plain cushion successively, behind bolt process cover plate bolt hole, pipe clamp body bolt hole, be fixed on the unsplit bed(-)plate by the screw thread bubble.

2. vibration proof type unsplit bed(-)plate heavy pipe clamp according to claim 1, it is characterized in that: described screw thread bubble is an one with unsplit bed(-)plate, described pipe clamp body divides upper and lower two-part, the centre is provided with the pipe clamp hole, upper and lower two places of its aperture surface respectively design a groove, described bump protection ring is installed in the pipe clamp hole, corresponding section at upper and lower two place's grooves of itself and pipe clamp hole aperture surface, respectively have one to protrude piece, screw thread bubble joint on lower tube clip body and the unsplit bed(-)plate, also fluted identical with the screw thread bubble.