CN207830790U - A kind of air pipe clamp - Google Patents

Abstract

The utility model discloses a kind of air pipe clamps, including main body, main body includes two panels arc clip, two panels liner gasket, two fastening bolts and two nuts, neck is equipped among arc clip, groove is equipped on the inside of arc clip, the both ends of arc clip symmetrically offer fastening bolt by circular hole, liner gasket is arc carbon steel backup plate, one end of liner gasket is equipped with annular through-hole, the other end of liner gasket is equipped with arc spacer, the internal diameter of annular through-hole is more than the internal diameter of circular hole, two panels liner gasket is set to by fastening bolt among two panels arc clip, two panels arc clip passes through two panels liner gasket, two fastening bolts and two nuts are fastenedly connected.The utility model band neck designs, and left and right ends are equipped with liner gasket, pipe clamp may make effectively to be close to hose, plays better, comprehensive fixation hose and connector, and guarantee is entirely assembled safe to use.

Description

A kind of air pipe clamp

Technical field

The utility model is related to pipe fitting interconnection technique fields, specifically, being to be related to a kind of air pipe clamp.

Background technology

Pipe clamp is used for fixed function between hose and connector, mainly prevents pipeline from falling off phenomenon under a certain pressure. Easy to operate, install convenient, it is ensured that every pipeline connection can safely, to be used for a long time all be pipe clamp feature.Current existing pipe Folder, installation is complicated, clamps not strongly admittedly, security performance is low, influences the use of pipeline.

Therefore, in the prior art, installation is complicated, clamps not strongly admittedly, security performance is low, and the use etc. for influencing pipeline is asked Topic, designs a kind of air pipe clamp, is the current technical issues that need to address.

Invention content

Goal of the invention：It is in view of the drawbacks of the prior art and insufficient, it solves in the presence of adapter is needed, easily loosening causes to fall off； The gasket that tradition does not have compensation performance is only used for positive pressure, easily disengages the problems such as causing leakage, application mutually under negative pressure People improves by repeatedly practice, devises a kind of air pipe clamp.

Technical solution：In order to achieve the above-mentioned object of the invention, a kind of air pipe clamp, including main body, the main body include two panels Arc clip, two panels liner gasket, two fastening bolts and two nuts, the arc clip centre are equipped with neck, the arc Be equipped with groove on the inside of clevis piece, the both ends of the arc clip symmetrically offer fastening bolt by circular hole, the inner liner Piece is arc carbon steel backup plate, and one end of the liner gasket is equipped with annular through-hole, and the other end of the liner gasket is equipped with arc Gasket, the internal diameter of the annular through-hole are more than the internal diameter of circular hole, and two panels liner gasket is set to two panels arc by fastening bolt Among intermediate plate, two panels arc clip is fastenedly connected by two panels liner gasket, two fastening bolts and two nuts.

Preferably, the size of the bore inner diameter and fastening bolt matches.

Preferably, the liner gasket casts for integral type, the arc spacer crooked radian is bent with arc clip Radian is consistent.

Preferably, the main body is made using plating white zine material.

Preferably, the pressure limit that the main body is born is 0.8-16bar.

Advantageous effect：Compared with prior art, advantage is the utility model：

1, the utility model left and right ends are equipped with liner gasket, and pipe clamp may make effectively to be close to hose, play preferably, Comprehensive fixation hose and connector, guarantee are entirely assembled safe to use.

2, the utility model band neck design, can mating band neck tube tail connector use, safety in utilization higher；The groove is logical Stringent control is crossed, best anti-dropout effect can be reached.

Description of the drawings

Fig. 1 is a kind of overall structure diagram of air pipe clamp.

Fig. 2 is a kind of clamping piece structure schematic diagram of air pipe clamp.

Fig. 3 is a kind of liner gasket construction schematic diagram of air pipe clamp.

In figure：1, arc clip；2, neck；3, groove；4, liner gasket；5, fastening bolt；6, nut；7, circular hole；8、 Annular through-hole；9, arc spacer.

Specific implementation mode

Below by a most preferred embodiment, the technical program is described in detail, but the protection of the utility model Range is not limited to the embodiment.

As shown in Figure 1, 2, a kind of air pipe clamp, including main body, the main body include two panels arc clip 1, two panels liner 4, two fastening bolts 5 of gasket and two nuts 6,1 centre of the arc clip are equipped with neck 2,1 inside of the arc clip Equipped with groove 3, the both ends of the arc clip 1 symmetrically offer fastening bolt 5 by circular hole 7, the liner gasket 4 is arc Shape carbon steel backup plate, two panels liner gasket 4 are set to by fastening bolt 5 among two panels arc clip 1, and two panels arc clip 1 is logical It crosses 4, two fastening bolts 5 of two panels liner gasket and two nuts 6 is fastenedly connected.

7 internal diameter of the circular hole and the size of fastening bolt 5 match.

The liner gasket 4 casts for integral type, 9 crooked radian of the arc spacer and 1 crooked radian one of arc clip It causes.

The main body is made using plating white zine material.

The pressure limit that the main body is born is 0.8-16bar.

As shown in figure 3, one end of the liner gasket 4 is equipped with annular through-hole 8, the other end of the liner gasket 4 is equipped with Arc spacer 9, the internal diameter of the annular through-hole 8 are more than the internal diameter of circular hole 7.

The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (5)

1. a kind of air pipe clamp, including main body, it is characterised in that：The main body includes two panels arc clip (1), two panels inner liner Piece (4), two fastening bolts (5) and two nuts (6), the arc clip (1) is intermediate to be equipped with neck (2), the arc folder Be equipped with groove (3) on the inside of piece (1), the both ends of the arc clip (1) symmetrically offer fastening bolt (5) by circular hole (7), The liner gasket (4) is arc carbon steel backup plate, and one end of the liner gasket (4) is equipped with annular through-hole (8), the inner liner The other end of piece (4) is equipped with arc spacer (9), and the internal diameter of the annular through-hole (8) is more than the internal diameter of circular hole (7), two panels liner Gasket (4) is set to by fastening bolt (5) among two panels arc clip (1), and two panels arc clip (1) passes through two panels inner liner Piece (4), two fastening bolts (5) and two nuts (6) are fastenedly connected.

2. a kind of air pipe clamp according to claim 1, it is characterised in that：Circular hole (7) internal diameter and fastening bolt (5) Size match.

3. a kind of air pipe clamp according to claim 1, it is characterised in that：The liner gasket (4) casts for integral type, Arc spacer (9) crooked radian is consistent with arc clip (1) crooked radian.

4. a kind of air pipe clamp according to claim 1, it is characterised in that：The main body made of plating white zine material and At.

5. a kind of air pipe clamp according to claim 1 or 4, it is characterised in that：The pressure limit that the main body is born is 0.8-16bar。