CN218761965U - Strength compensating fastening assembly - Google Patents

Abstract

The utility model discloses an intensity compensation fastening components, including the ferrule main part, ferrule main part lower extreme position department is provided with down the ring-shaped piece, ring-shaped piece upside position department is provided with down the ring-shaped piece, it is provided with protector to fit with the ring-shaped piece upper end position department, protector includes sleeve, flexible post, arc, the inside intermediate position department of sleeve is provided with flexible post, flexible post upper end position department is provided with the arc, among this novel intensity compensation fastening components, the user passes through ring-shaped piece and the ring-shaped piece down of ferrule main part, fastens the connection between the pipeline, and when the ferrule outside received external striking and interference, can appear becoming flexible between ring-shaped piece and the ring-shaped piece down, and it is not hard up also to appear being connected between the internal pipe simultaneously, and this novel can be through the setting of arc in the protector, to assaulting outward and cushion, prevent the not hard up condition of junction.

Description

Strength compensating fastening assembly

Technical Field

The utility model belongs to the technical field of the fastening components is relevant, concretely relates to intensity compensation fastening components.

Background

The fastening component is a device for compensating fastening strength, clamps and fastens the pipeline joint through the pipe hoop main body, further reinforces the pipeline joint in a bolt movable connection mode, and has the characteristics of stability and long service life

Through the retrieval, application number CN 202221809303.4's patent document discloses a pipe hoop of piping erection, relate to piping erection technical field, including the mounting panel, the equal slidable mounting in mounting panel both sides limit portion has the staple, mounting panel one end middle part fixed mounting has the bracing piece, the mount is installed to bracing piece one end, mount inner wall one side is rotated and is installed two-way lead screw, two-way lead screw surface one side symmetrical cover is equipped with the slider, the welding of slider bottom has the mounting bracket, the sliding tray has been seted up at mounting bracket bottom middle part, the inside slidable mounting of sliding tray has the movable rod, the bottom cover of movable rod surface one side is equipped with the mounting bracket, the sliding tray has been seted up at mounting bracket top middle part, the utility model has the effect that the pipe hoop is convenient for the pipe hoop be applicable to not unidimensional gas pipeline, but when having and carrying out fastening connection through the pipe hoop, when the pipe hoop outside receives external striking and interference, the pipe hoop can appear not hard up the condition with pipe connection department, influence the problem of pipe tightness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intensity compensation fastening components to when the existence that proposes in solving above-mentioned background art carries out fastening connection through the ferrule to the pipeline, when the ferrule outside received external striking and interference, the not hard up condition can appear in ferrule and pipe connection department, influences the problem of pipeline tightness.

In order to achieve the above object, the utility model provides a following technical scheme: intensity compensation fastening components, including the pipe hoop main part, both sides position department is provided with the connecting block around the pipe hoop main part, the inside intermediate position department of connecting block is provided with the screw, pipe hoop main part lower extreme position department is provided with down the ring piece, lower ring piece upside position department is provided with the ring piece, it is provided with protector to go up ring piece upper end position department, protector includes sleeve, flexible post, arc, the inside intermediate position department of sleeve is provided with flexible post, flexible post upper end position department is provided with the arc, the inside intermediate position department of pipe hoop main part is provided with the sealing washer.

Preferably, a fixed iron ring is arranged at the peripheral position of the upper side of the screw hole, a convex block is arranged at the inner side position of the fixed iron ring, a screw is arranged at the inner position of the screw hole, and a nut is arranged at the lower end position of the screw.

Preferably, the arc is connected with the upper end of the telescopic column through an integrated connection mode, the telescopic column is connected with the sleeve through a sleeving and embedding mode, and the sleeve is connected with the upper annular block through an integrated connection mode.

Preferably, the convex block is connected with the fixed iron ring in an integrated connection mode, the fixed iron ring is connected with the connecting block in an integrated connection mode, and the screw is connected with the nut in a threaded connection mode.

Preferably, the connecting blocks are arranged in a plurality, and the connecting blocks are respectively arranged at the front side and the rear side of the pipe clamp body.

Preferably, the lug is connected with the upper end of the screw in a nesting mode, and the lug is made of metal materials.

Preferably, the seal ring is connected to the inside of the pipe clamp body by fitting, and the seal ring is made of a rubber material.

Preferably, the protruding blocks are arranged in a plurality, and the protruding blocks are respectively arranged at the inner side positions of the fixed iron ring.

Compared with the prior art, the utility model provides an intensity compensation fastening components possesses following beneficial effect:

1. among this novel intensity compensation fastening components, the user carries out fastening connection between the pipeline through last ring-shaped piece and the lower ring-shaped piece of ferrule main part, and when the ferrule outside received external striking and interference, can appear becoming flexible between last ring-shaped piece and the lower ring-shaped piece, simultaneously and be connected between the inner tube also appear becoming flexible, this novel setting that can pass through arc among the protector, to impacting outwards buffering, prevent the not hard up condition of junction.

2. Among this novel intensity compensation fastening components, the user carries out fastening connection between to the pipeline through the ferrule main part, and the pivoted condition can appear simultaneously in the screw when twisting the nut for inconvenient operation when the ferrule is installed on the pipeline, this novel setting that can pass through fixed iron ring is fixed screw one end, and the pivoted condition appears in the screw when preventing the mounting nut.

Drawings

Fig. 1 is a front structural schematic diagram of the strength compensation fastening assembly of the present invention.

Fig. 2 is the schematic structural diagram of the ring-shaped block on the strength compensation fastening assembly after being taken off.

Fig. 3 is a schematic structural diagram of the strength compensation fastening assembly according to the present invention after the a region is enlarged.

Fig. 4 is a schematic structural view of the strength compensation fastening assembly B after being enlarged.

In the figure: 1. a pipe clamp body; 2. a screw; 3. connecting blocks; 4. a nut; 5. a lower annular block; 6. a seal ring; 7. fixing an iron ring; 8. a bump; 9. an upper annular block; 10. a sleeve; 11. a telescopic column; 12. an arc-shaped plate; 13. a guard; 14. and a screw hole.

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.

The utility model provides an intensity compensation fastening assembly as shown in fig. 1-4, including ferrule main part 1, both sides position department is provided with connecting block 3 around ferrule main part 1, 3 inside intermediate position departments of connecting block are provided with screw 14, 1 lower extreme position department of ferrule main part is provided with lower annular piece 5, 5 upside position departments of lower annular piece are provided with last annular piece 9, it is provided with protector 13 to go up annular piece 9 upper end position department, protector 13 includes sleeve 10, flexible post 11, arc 12, the inside intermediate position department of sleeve 10 is provided with flexible post 11, 11 upper end position departments of flexible post are provided with arc 12, 1 inside intermediate position department of ferrule main part is provided with sealing washer 6, 14 upside peripheral position departments of screw are provided with fixed iron ring 7, the inboard position department of fixed iron ring 7 is provided with lug 8, 14 inside position departments of screw are provided with screw 2, 2 lower extreme position departments of screw are provided with nut 4.

As shown in fig. 1 and 3 and fig. 4, the arc 12 is connected with the upper end of the telescopic column 11 through an integrated connection mode, the telescopic column 11 is connected with the sleeve 10 through a sleeved and embedded mode, the sleeve 10 is connected with the upper annular block 9 through an integrated connection mode, the convex block 8 is connected with the fixed iron ring 7 through an integrated connection mode, the fixed iron ring 7 is connected with the connecting block 3 through an integrated connection mode, the screw 2 is connected with the nut 4 through a threaded connection mode, the connecting block 3 is provided with a plurality of connecting blocks, the connecting blocks 3 are respectively arranged at the front side and the rear side of the pipe hoop main body 1, and the tightness between the upper annular block 9 and the lower annular block 5 is adjusted by screwing the nut 4 by a user.

As shown in fig. 1 and 2, the projection 8 is connected to the upper end of the screw 2 in a nested manner, the projection 8 is made of a metal material, the seal ring 6 is connected to the inside of the pipe clamp body 1 in an embedded manner, the seal ring 6 is made of a rubber material, the plurality of projections 8 are provided in total, the plurality of projections 8 are respectively provided at the inner side positions of the fixing iron rings 7, and a user fixes the upper end of the screw 2 by the projection 8 on the fixing iron rings 7.

The utility model discloses the theory of operation: the user loosens nut 4 on screw 2 in the ferrule main part 1, make and go up and loosen between ring block 9 and the lower ring block 5, aim at the inside sealing washer 6 of ferrule main part 1 pipeline junction and telescope, will go up ring block 9 and install in the pipeline junction outside, will go up ring block 5 and aim at ring block 9 concatenation together down, will go up the screw 14 in ring block 9 front and back both sides connecting block 3, aim at screw 14 in ring block 5 front and back both sides connecting block 3 down, insert screw 2 in screw 14, aim at lug 8 on fixed iron ring 7 with the notch of screw 2 upper end, screw 4 around screw 2 outlying screw thread tightening of nut 4 of lower extreme, lug 8 on fixed iron ring 7 fixes screw 2 upper end, prevent that screw 2 from appearing rotating simultaneously when twisting nut 4, make the installation inconvenient, screw nut 4 tightens to closely clamp between upper ring block 9 and the lower ring block 5, the installation of ferrule main part 1 is accomplished, when the outside receives external striking when receiving, arc 12 absorbs partial striking strength, telescopic column 11 moves down along sleeve 10, absorb between the ring block 9, prevent to receive the internal impact of ring block and form and protect the pipe joint between the ring block 1, prevent to receive the internal impact of the pipe connection that the pipe from appearing getting loose.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (8)

1. Intensity compensation fastening assembly, including pipe hoop main part (1), be located connecting block (3) of both sides position department around pipe hoop main part (1), be located screw (14) of the inside intermediate position department of connecting block (3), be located lower ring block (5) of pipe hoop main part (1) lower extreme position department, be located lower ring block (5) upside position department last ring block (9), be located protector (13) of last ring block (9) upper end position department

The method is characterized in that: protector (13) include sleeve (10), flexible post (11), arc (12), sleeve (10) inside intermediate position department is provided with flexible post (11), flexible post (11) upper end position department is provided with arc (12), ferrule main part (1) inside intermediate position department is provided with sealing washer (6).

2. The strength compensating fastener assembly of claim 1, wherein: the screw hole (14) upside peripheral position department is provided with fixed iron ring (7), fixed iron ring (7) inboard position department is provided with lug (8), screw (14) inside position department is provided with screw (2), screw (2) lower extreme position department is provided with nut (4).

3. The strength compensating fastener assembly of claim 1, wherein: arc (12) are connected through integration connected mode and flexible post (11) upper end, flexible post (11) are connected through the mode of cover inlaying and sleeve (10), sleeve (10) are connected through integration connected mode and last ring-shaped piece (9).

4. The strength compensating fastener assembly of claim 2, wherein: the lug (8) is connected with the fixed iron ring (7) in an integrated connection mode, the fixed iron ring (7) is connected with the connecting block (3) in an integrated connection mode, and the screw (2) is connected with the nut (4) in a threaded connection mode.

5. The strength compensating fastener assembly of claim 1, wherein: the connecting blocks (3) are arranged in a plurality, and the connecting blocks (3) are respectively arranged at the front side and the rear side of the pipe hoop main body (1).

6. The strength compensating fastener assembly of claim 2, wherein: the convex block (8) is connected with the upper end of the screw (2) in a nesting mode, and the convex block (8) is made of metal materials.

7. The strength compensating fastener assembly of claim 1, wherein: the sealing ring (6) is connected with the interior of the pipe hoop main body (1) in an embedding mode, and the sealing ring (6) is made of rubber materials.

8. The strength compensating fastener assembly of claim 2, wherein: the plurality of lugs (8) are arranged, and the lugs (8) are respectively arranged at the inner side positions of the fixed iron ring (7).

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