CN2506833Y

CN2506833Y - Foldable pipe hanging frame

Info

Publication number: CN2506833Y
Application number: CN 01253298
Authority: CN
Inventors: 沈建援; 孙昌年; 徐山泰
Original assignee: NINGBO ALEFA PIPE MACHINERY MANUFACTURING Co Ltd
Current assignee: NINGBO ALEFA PIPE MACHINERY MANUFACTURING Co Ltd
Priority date: 2001-08-25
Filing date: 2001-08-25
Publication date: 2002-08-21
Anticipated expiration: 2011-08-25

Abstract

A foldable pipe hanger comprises at least two pairs of piggy-back pipe clamp bodies and at least one pair of piggy-back bolts, each of pipe clamp bodies is formed by the convolution of two pipe clamp bodies with one or a plurality of semicircular holes opened on the end face symmetrically, wherein, the two opposite semicircular holes are convoluted to form a complete pipe-perforating hole; wherein, the upper bolt runs through the upper pipe clamp body form upper to bottom and avoids the pipe-perforating hole on the upper pipe clamp body, while the lower bolt similarly runs through the lower pipe clamp body and avoids the pipe-perforating hole on the lower pipe clamp body, and the lower end of the upper bolt is connected with an upper end thread of the lower bolt, while the lower end of the lowest bolt is connected with a metal bottom thread under the lowest layer of the pipe clamp body. The utility model has the advantages that different number of pipe-perforating holes can be freely and conveniently assembled according to the requirement of installation situations; the installed pipes can be arranged orderly with small occupying space; and at the same time, if the pipe goes wrong in the process of working, the assembling and disassembling is very convenient as well.

Description

A kind of nestable pepe bridge

Technical field

The utility model relates to a kind of suspension bracket that is used for hanging fixing tube on building or car and boat wall, particularly a kind of suspension bracket that can be fit to the varying number pipe by the closed assembly combination.

Background technique

Existing pepe bridge generally all only designs at single pipe, as the patent No. is that 96231065.4 " Pipeline fixer " and number of patent application are that disclosed Pipeline fixer or suspension ring all are that so such structure obviously is not suitable for the laying of many pipelines in 98122674.4 " lifting ring for laying-down pipeline "; Certainly the structure of compound original single tube suspension bracket also can be made into the multitube suspension bracket, but because the restriction of structure also can only be used for laying the pipeline of fixed qty, and can not random combination.

Summary of the invention

Technical problem to be solved in the utility model is how a kind of nestable pepe bridge that can freely make up according to the quantity of required tubing is provided.

The utility model solves the problems of the technologies described above the technological scheme that is adopted: the nestable pepe bridge comprises

The pipe clamp body of closed assembly about in the of at least two pairs, every pair of pipe clamp body is involuted by two pipe clamp bodies that have one or more semicircle orifices on end face symmetrically, wherein relative complete poling hole of the involutory formation of two semicircle orifices;

And at least one pair of bolt of closed assembly up and down, wherein being positioned at top bolt from top to down runs through top pipe clamp body and avoids poling hole on it, and be positioned at following bolt too from top to down run through following pipe clamp body and avoid poling hole on it, and top bolt lower end and following bolt upper end is threaded, and nethermost bolt lower end then is threaded with metal base plate under the pipe clamp body that is positioned at bottom one deck.

Described each poling hole inwall is good to be the rib shape, with the surface of contact between minimizing and the tube wall, thereby reduces friction;

Also can be lined with metal cover board between the upper-end surface of described the top one deck pipe clamp body and the uppermost bolt upper end;

Compared with prior art, advantage of the present utility model is and can assembles out the poling hole of varying number easily with the needs freedom that occasion is installed for installation, and can make the pipe marshalling of being installed, take up room little, simultaneously, if pipe in use breaks down, dismounting is also very convenient.

Description of drawings

Fig. 1 is the utility model embodiment one a structural representation.

Fig. 2 is the A-A sectional view of Fig. 1.

Fig. 3 is the plan view of Fig. 1.

Fig. 4 is the perspective view of locking plate 4 among Fig. 1, Fig. 2.

Fig. 5 is the utility model embodiment two a structural representation.

Fig. 6 is the B-B sectional view of Fig. 5.

Fig. 7 is the plan view of Fig. 5.

Fig. 8 be locking plate 4 among Fig. 5, Fig. 6 ' perspective view.

Fig. 9 is the utility model embodiment three a structural representation.

Figure 10 is the C-C sectional view of Fig. 9.

Figure 11 is the plan view of Fig. 9.

Embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1～shown in Figure 4, be embodiment one of the present utility model, be two layers four pipe hangers about in the of, include two pairs of pipe clamp bodies 3 of closed assembly up and down, the every pair of pipe clamp body is involuted by the pipe clamp body 3 of two two semicircle orifices about having symmetrically on the end face, wherein relative complete poling hole 5 of the involutory formation of two semicircle orifices, whole suspension bracket has four poling holes 5, referring to Fig. 1, Fig. 3;

The a pair of bolt 1 of closed assembly up and down, 6, from about interval from top to down between the two pairs of poling holes run through pipe clamp body 3, wherein going up bolt 1 from top to down, to run through the pipe clamp body right, following bolt 6 then too from top to down to run through the lower tube clip body right, its upper end is positioned at the pipe clamp body pair intersection right with the lower tube clip body, last bolt 1 lower end promptly is threaded with it, referring to Fig. 1, Fig. 2, in order successfully to screw screw thread when mounted, the right intersection of last pipe clamp body pair and lower tube clip body also can be provided with a metal locking plate 4, as shown in Figure 4, is stuck in the described upper end periphery of bolt 6 down, it can not be rotated, referring to Fig. 1, Fig. 2;

Described each poling hole 5 inwall are rib shape 31, referring to Fig. 2, with the surface of contact between minimizing and the tube wall 9, thereby reduce friction;

Also be lined with metal cover board 2 between the upper end of pipe clamp body 3 upper-end surfaces and last bolt 1 on described, play the effect of reinforcing, referring to Fig. 1, Fig. 2, Fig. 3; Under described lower tube clip body 3, be provided with the metal base plate 8 of a L type, both played the effect of reinforcing, simultaneously the also installation of whole pepe bridge for convenience;

Described down bolt 6 lower ends promptly are threaded with metal nuts 7 between lower tube clip body 3 lower ends with being mounted in metal base plate 8, referring to Fig. 1, Fig. 2,

Certainly described bolt 6 lower ends down also can directly be threaded with described metal base plate 8, and figure slightly.

As Fig. 5～shown in Figure 8, be embodiment two of the present utility model, it is two layers two-tube suspension bracket about in the of, be to have two pairs of bolts 1,6 of closed assembly up and down with embodiment one difference, lay respectively at the both sides in poling hole 5, simultaneously, corresponding locking plate 4 ' shape also changes thereupon to some extent, and as shown in Figure 8, all the other are not given unnecessary details.

As Fig. 9～shown in Figure 12, be embodiment three of the present utility model, be two layers six pipe hangers about in the of, the same with embodiment two, also have two pairs of bolts 1,6 of closed assembly up and down, but lay respectively between left poling hole and the middle poling hole and the interval between middle poling hole and the right poling hole, all the other are not given unnecessary details.

According to design concept of the present utility model, the nestable pepe bridge is not limited to two layers of structure that the pipe clamp body is right of the foregoing description, structure more than three layers and three layers can be arranged, every layer of right poling hole of pipe clamp body also can be more than three, its concrete structure figure can guess out from above embodiment at an easy rate, so in this omission.

Claims

1, a kind of nestable pepe bridge is characterized in that including:

2, nestable pepe bridge according to claim 1 is characterized in that described poling hole inwall is the rib shape.

3, nestable pepe bridge according to claim 1, it is characterized in that two neighbouring pipe clamp bodies between be provided with a locking plate, be stuck in the bolt upper end periphery of the pipe clamp body that runs through following.

4,, it is characterized in that being lined with metal cover board between the upper-end surface of described the top one deck pipe clamp body and the uppermost bolt upper end according to claim 1 or 2 or 3 described nestable pepe bridges.

5,, it is characterized in that described down bolt lower end and be mounted in metal base plate and be threaded with metal nuts between the lower tube clip body lower end according to claim 1 or 2 or 3 described nestable pepe bridges.

6,, it is characterized in that described bolt lower end down directly is threaded with described metal base plate according to claim 1 or 2 or 3 described nestable pepe bridges.