CN208347838U - A kind of pipeline bracket of mine down-hole - Google Patents

Abstract

The utility model proposes a kind of pipeline brackets of mine down-hole, by suspending rod, bracket main body, pipe clamp, hook and porcelain insulator are constituted, bracket main body is a U-type groove steel, the suspending rod lower end passes through the through-hole of corresponding position on bracket main body, and it is secured with nuts, the pipe clamp is U-shaped, there is screw thread at both ends, and both ends pass through the through-hole of corresponding position from the upside of bracket main body, it is pierced by end cap nut, pipe enters fastening nut after pipe clamp, linking up with shape is in " J " font, the through-hole that hook has screw thread end to pass through corresponding position from the downside of bracket main body, and it is secured with nuts, porcelain insulator is inversely installed on the downside of bracket main body.The utility model has the advantages that durable, install convenient, can improve drift section utilization efficiency, pipeline can be effectively prevent to damage by various pipes and cable centralized arrangement at the top of tunnel；Tunnel design section can be suitably reduced simultaneously, reduce tunnel cost.

Description

A kind of pipeline bracket of mine down-hole

Technical field

The utility model belongs to underground engineering installation Technology field, the pipeline support of specifically a kind of mine down-hole Frame.

Background technique

Mine down-hole can install some pipeline brackets for the current roadway's sides of trackless equipment, for disposing various pipes And cable.Conduit bracket usually is installed in the wall for having ditch side, to dispose air supply line, water supply line and blowdown Pipeline；And cable bracket is installed in the wall of the other side, and to dispose all kinds of cables, such as the power cable, communications cable, spare Cable etc..Trackless equipment often collides with two sides tunnel side in the process of running, damaged, disconnected so as to cause all kinds of pipelines It splits, to avoid such situation that from need to increasing tunnel net section, but this will increase project cost again.

Utility model content

Roadway's sides are arranged in purpose of the utility model is to solve above-mentioned pipeline, and damaged, fracture ask easily occurs Topic, and a kind of pipeline bracket of the mine down-hole provided.

The technical solution of the utility model includes: a kind of pipeline bracket of mine down-hole, by suspending rod, bracket main body, pipe clamp Son, hook and porcelain insulator assembly are constituted, and the bracket main body is a U-type groove steel, and the suspending rod lower end passes through bracket master The through-hole of corresponding position on body, and be secured with nuts, the pipe clamp is U-shaped, and there is screw thread at both ends, and both ends are from bracket main body Side passes through the through-hole of corresponding position, is pierced by end cap nut, and pipe enters fastening nut after pipe clamp, and hook shape is in " J " font, The through-hole that hook has screw thread end to pass through corresponding position from the downside of bracket main body, and be secured with nuts, porcelain insulator is inversely installed On the downside of bracket main body.

Suspending rod is made of filled circles steel, effect be suspention bracket main body, and component by bracket main body and thereon and The weight of pipeline is transmitted in the rock mass of tunnel arch；It is welded with the intracorporal fixing anchor bar of tunnel vault rock is embedded in the upper end of suspending rod It connects；The lower end tapping of suspending rod, and attaching nut suspends bracket main body in midair.

Bracket main body is the installation parent part of entire bracket, and when use need to install pipe clamp, hook, insulation porcelain respectively on it Bottle, and directly bear the weight of all kinds of pipelines.

Pipe clamp is made of filled circles steel, and shape is in " U " font, and tapping is distinguished at pipe clamp both ends, and pipe clamp is inverted peace Mounted in the corresponding position of bracket main body channel steel upper leg, effect is fixed various pipes.Pipe clamp has multiple, each pipe clamp The width of son has respective size, and the size is corresponding with the outer diameter that carry fixed pipe.

Hook is made of filled circles steel, and shape is in " J " font, and links up with vertical end tapping, and hook is mounted on bracket main body The corresponding position of channel steel lower leg, effect are the fixed all kinds of cables of suspension.Hook need to be in the firm winding in its surface when using One layer of insulation rubber.

Porcelain insulator is finished parts, is inversely installed at the intermediate position of bracket main body channel steel lower leg, effect is peace The fixed illumination cable of dress.

The beneficial effects of the utility model are: durable, install convenient, can exist various pipes and cable centralized arrangement At the top of tunnel, drift section utilization efficiency is improved, pipeline can be effectively prevent to damage；It is disconnected that tunnel design can be suitably reduced simultaneously Face reduces tunnel cost.The utility model materials extensively, can voluntarily be designed processing as needed, have biggish popularization Prospect.

Detailed description of the invention

Fig. 1 is the structure chart of the utility model.

In figure: 1- suspending rod, 2- bracket main body, 3- pipe clamp, 31- industrial water pipe clamp, 32- blowdown pipe clamp, 33- Domestic water pipe clamp, 34- air feed pipe clamp, 4- hook, 5- porcelain insulator.

Specific embodiment

Below in conjunction with attached drawing, the utility model is described in further detail:

A kind of pipeline bracket of mine down-hole, mainly by suspending rod 1, bracket main body 2, pipe clamp 3, hook 4 and insulation The assembly of porcelain vase 5 is constituted, and wherein pipe clamp 3 is divided into industrial water pipe clamp 31, blowdown pipe clamp 32, domestic water pipe clamp again 33, air feed pipe clamp 34.

Before the utility model carries out installation exercise, first 2 fixing anchor bars of note are beaten in designated position at the top of installation point tunnel, together When each assembly parts of the utility model are transported near setting, then by the upper end of hanger bar 1 and the firm weldering of fixing anchor bar It connects, and in 1 lower end mounting bracket main body 2 of hanger bar.

The specific assembly method of the utility model bracket main body 2 is: pipe clamp 3 passes through corresponding positions from the upside of bracket main body 2 The through-hole set, and it is tentatively fixed with nut；Hook 4 has screw thread end to pass through the through-hole of corresponding position from the downside of bracket main body, is used in combination Nut is fixed；Porcelain insulator 5 is inversely installed in 2 downside of bracket main body；Bracket main body 2 is held up after the completion of above-mentioned steps, and will 1 lower end of hanger bar passes through the through-hole of corresponding position on bracket main body 2, and is secured with nuts.So far, then a secondary bracket installs At repeating the above steps, until all brackets install.

The mounting means of pipeline is when the utility model is implemented: when pipe laying, first unloading tentatively fixed pipe clamp 3 Under, after pipeline is put to designated position again with pipe clamp 3 from top by pipeline banding；When cable is installed, first 4 surfaces are being linked up with One layer of insulation rubber of firm winding, then cable is put into hook 4.

The utility model can need to increase and decrease according to installation pipe clamp 3,4 quantity of hook and change in implementation process Pipe clamp 3,4 sizes of hook.

Claims (3)

1. the pipeline bracket of a kind of mine down-hole, it is characterized in that: by suspending rod (1), bracket main body (2), pipe clamp (3), hanging Hook (4) and porcelain insulator (5) assembly are constituted, and the bracket main body (2) is a U-type groove steel, and suspending rod (1) lower end passes through The through-hole of corresponding position on bracket main body (2), and be secured with nuts, the pipe clamp (3) is U-shaped, and there are screw thread, and pipe clamp in both ends Sub (3) both ends pass through the through-hole of corresponding position from the upside of bracket main body (2), end cap nut are pierced by, after pipe enters pipe clamp (3) Fastening nut, hook (4) shape are in " J " font, and hook (4) has screw thread end to pass through the logical of corresponding position from the downside of bracket main body Hole, and be secured with nuts, porcelain insulator (5) is inversely installed on the downside of bracket main body (2).

2. a kind of pipeline bracket of mine down-hole according to claim 1, it is characterized in that: the pipe clamp (3) have it is more A, the width of each pipe clamp (3) has respective size, and the size is corresponding with the outer diameter that carry fixed pipe.

3. the pipeline bracket of a kind of mine down-hole according to claim 1, it is characterized in that: described hook (4) surface is firm By winding one layer of insulation rubber.