CN210920323U

CN210920323U - PP pipe fitting strutting arrangement

Info

Publication number: CN210920323U
Application number: CN201921074287.7U
Authority: CN
Inventors: 刘良雨; 刘良言; 刘占彪
Original assignee: Yuzhou Jiantong Plastic Pipe Co ltd
Current assignee: Yuzhou Jiantong Plastic Pipe Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-07-03
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a PP pipe fitting strutting arrangement, including horizontal PP pipe, horizontal PP pipe is fixed in the roof through hoisting accessory, and horizontal PP pipe one side is connected with vertical PP pipe, the cover is equipped with the sleeve on the hoisting accessory, and sleeve bilateral symmetry installs the fixed column, and the fixed column is thin form under thick, and thickness conversion department is the hemisphere, has placed the rubber ball in the thick portion of fixed column, wear to be equipped with the steel wire in the rubber ball, one section rubber ball that passes of steel wire is connected with the pull rod, and the other end passes the rubber ball in the plane of symmetry fixed column and is connected with the pull rod. The PP pipe fitting supporting device adopts a method of reinforced hoisting, the joint of the water pipe is fragile, the PP pipe is fixed together by adopting the steel wire and the fixing piece, the stress of the hoisting piece is dispersed and transferred, and the safety and the service life of the hoisting piece are greatly improved.

Description

PP pipe fitting strutting arrangement

Technical Field

The utility model relates to a PP manages technical field, specifically is a PP pipe fitting strutting arrangement.

Background

The PP pipe is a non-toxic, sanitary, high temperature resistant and recyclable pipe type, is mainly applied to an indoor cold and hot water supply system of a building, and is also widely applied to a heating system.

The PP pipe is characterized by no corrosion, wear resistance, no scaling, reduced vibration and noise, frost crack prevention (the PP pipe is frost crack at a low temperature of more than-20 ℃, the PP pipe is decomposed at a high temperature of more than 70 ℃, and the PP pipe is used at a temperature of between-20 ℃ and 70 ℃), condensation prevention, less heat loss, simple installation and long service life. The connecting method comprises three connecting methods, namely a welding method, an edge welding method and a special material connecting pipe.

But the PP pipe of hoist and mount now has certain potential safety hazard, especially in horizontal PP pipe and vertical PP pipe handing-over department, because the PP pipe that mutually perpendicular placed, the liquid of whereabouts has certain weight, and the hoist and mount near the handing-over department of impact pipeline bears the pulling force great, gets off for a long time and then can cause the loss to the unable support piece that falls to the ground that uses of general hoist and mount PP pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PP pipe fitting strutting arrangement to current hoist and mount piece that proposes in solving above-mentioned background art is accepted great at the kneck, near interface hoist and mount unstable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PP pipe fitting strutting arrangement, includes horizontal PP pipe, horizontal PP pipe is fixed in the roof through hoist and mount piece, and horizontal PP pipe one side is connected with vertical PP pipe, the cover is equipped with the sleeve on the hoist and mount piece, and sleeve bilateral symmetry installs the fixed column, and the fixed column is the thickness and describe for thin down, and thickness conversion department is the hemisphere, has placed the rubber ball in the thick portion of fixed column, wear to be equipped with the steel wire in the rubber ball, one section rubber ball that passes of steel wire is connected with the pull rod, and the other end passes the rubber ball in the plane of symmetry fixed column and is connected with the pull rod.

Preferably, fastening bolts are inserted into one side of the sleeves, and every two sleeves are connected in groups through sleeve type telescopic rods.

Preferably, the diameter of the hemispherical empty groove at the thickness conversion part of the fixing column is equal to the diameter of the rubber ball.

Preferably, the steel wire cover that the inside steel wire of wearing to establish of the fixed column of sleeve bilateral symmetry installation is in vertical PP pipe downside.

Preferably, the pull rod is a hollow quarter sphere, and the diameter of the sphere is equal to that of the rubber ball.

Compared with the prior art, the beneficial effects of the utility model are that: the PP pipe fitting supporting device adopts a method of reinforced hoisting, the joint of the water pipe is fragile, the PP pipe is fixed together by adopting the steel wire and the fixing piece, the stress of the hoisting piece is dispersed and transferred, and the safety and the service life of the hoisting piece are greatly improved.

Drawings

Fig. 1 is a front view of a PP pipe supporting device of the present invention;

fig. 2 is a top view of a PP pipe supporting device sleeve according to the present invention;

FIG. 3 is a distribution diagram of the steel wires and PP pipes of the PP pipe supporting device of the present invention;

FIG. 4 is an enlarged view of the part A of FIG. 1 of the PP pipe supporting device of the present invention;

figure 5 is the utility model relates to a PP pipe fitting strutting arrangement rubber ball cut-away view.

In the figure: 1. the device comprises a transverse PP pipe, a vertical PP pipe, a lifting piece, a steel wire, a roof, a sleeve, a telescopic rod, a fastening bolt, a fixing column, a rubber ball, a pull rod and a steel wire, wherein the transverse PP pipe is 2, the vertical PP pipe is 3, the lifting piece is 4, the steel wire is 5, the roof is 6, the sleeve is 7, the telescopic rod is 8, the fastening bolt is 9.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a PP pipe supporting device comprises a transverse PP pipe 1, wherein the transverse PP pipe 1 is fixed on a roof 5 through a hoisting piece 3, one side of the transverse PP pipe 1 is connected with a vertical PP pipe 2, a sleeve 6 is sleeved on the hoisting piece 3, fixing columns 9 are symmetrically arranged on two sides of the sleeve 6, a fastening bolt 8 is inserted into one side of the sleeve 6, the sleeves 6 are connected in pairs through sleeve type telescopic rods 7, the position of the sleeve 6 on the hoisting piece 3 can be adjusted through the fastening bolt 8 according to requirements until a steel wire 4 tightly sleeves the transverse PP pipe 1, the sleeve 6 integrates 2 hoisting pieces 3 into a whole through the sleeve type telescopic rods 7 to share the downward force of the transverse PP pipe 1, the steel wire 4 penetrating through the fixing columns 9 symmetrically arranged on two sides of the sleeve 6 is sleeved on the lower side of the vertical PP pipe 2 to limit the downward displacement of the transverse PP pipe 1, when the transverse PP pipe 1 is downward, the steel wire 4 and the hoisting piece 3 are tightly clamped to the transverse PP pipe, here force distribution does, horizontal PP pipe 1 atress downwards, pulling steel wire 4, steel wire 4 counteraction is upwards pulled horizontal PP pipe 1, thereby play the effect of support, fixed column 9 is thick-end-down thin form, and thickness conversion department is the hemisphere, rubber ball 10 has been placed in the thick portion of fixed column 9, wear to be equipped with steel wire 4 in the rubber ball 10, rubber ball 10 is passed to one section of steel wire 4 is connected with pull rod 11, and the other end passes the interior rubber ball 10 of symmetric surface fixed column 9 and is connected with pull rod 11, pull rod 11 is hollow quarter sphere, and spherical diameter equals with rubber ball 10 diameter, make pull rod 11 and rubber ball 10 laminating, better push down the rubber ball, the diameter of the hemisphere dead slot of the thickness conversion department of fixed column 9 equals with rubber ball 10 diameter, enable the better laminating rubber ball 10 of fixed column 9, support rubber ball 10.

The working principle is as follows: when the PP pipe supporting device is used, whether parts of the device are damaged or not firmly connected is firstly checked, the device is used after the checking is correct, when the vertical PP pipe 2 drains water downwards, water just collides with the transverse PP pipe 1 which is transversely arranged, impact force is generated on the transverse PP pipe 1, the PP pipe moves downwards slightly under the influence of kinetic energy, when the transverse PP pipe 1 moves downwards, the steel wire 4 is pulled, the steel wire 4 can pull the pull rod 11 to press the rubber ball 10 to deform to play a buffering role, the buffering does not use a spring to prevent the transverse PP pipe 1 from secondary vibration caused by overlarge restoring force of the spring, the steel wire 4 is stressed downwards and can react to generate upward pulling force, the transverse PP pipe 1 is pulled upwards, the transverse PP pipe 1 is fixedly supported by the hoisting piece 3, the transverse PP pipe 1 moves upwards, the supporting force of the hoisting piece 3 moves downwards, the transverse PP pipe 1 is matched with the steel wire 4 to clamp the transverse PP pipe 1 tightly to avoid overlarge deformation, the connecting piece of harm hoist and mount piece 3 and roof 5 and horizontal PP pipe 1 junction to it is also the atress downwards to press movable sleeve 6 because rubber ball 10 is downward at sleeve 6, sleeve 6 passes through telescopic link 7 and another sleeve 6 constitution is whole, because both ends are fixed, telescopic link 7 also can't reciprocate, can share the atress of hoist and mount piece 4 that is closest to the junction of horizontal PP pipe 1 and vertical PP pipe 2 for next door hoist and mount piece 3, telescopic link 7 can be adjusted according to the interval between the hoist and mount piece 3, this is exactly this PP pipe fitting strutting arrangement's theory of operation.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a PP pipe fitting strutting arrangement, includes horizontal PP pipe (1), horizontal PP pipe (1) is fixed in roof (5) through hoisting accessory (3), and horizontal PP pipe (1) one side is connected with vertical PP pipe (2), its characterized in that: hoist and mount piece (3) are gone up the cover and are equipped with sleeve (6), and sleeve (6) bilateral symmetry installs fixed column (9), and fixed column (9) are thick down thin form, and thickness conversion department is the hemisphere, has placed rubber ball (10) in the thick portion of fixed column (9), wear to be equipped with steel wire (4) in rubber ball (10), steel wire (4) one section is passed rubber ball (10) and is connected with pull rod (11), and the other end passes rubber ball (10) in plane of symmetry fixed column (9) and is connected with pull rod (11).

2. The PP pipe support device of claim 1, wherein: fastening bolts (8) are inserted into one side of the sleeve (6), and every two sleeves (6) are connected in groups through sleeve type telescopic rods (7).

3. The PP pipe support device of claim 1, wherein: the diameter of a hemispherical empty groove at the thickness conversion position of the fixing column (9) is equal to that of the rubber ball (10).

4. The PP pipe support device of claim 1, wherein: the steel wire (4) which is arranged inside the fixing column (9) symmetrically arranged on two sides of the sleeve (6) in a penetrating mode is sleeved on the lower side of the vertical PP pipe (2).

5. The PP pipe support device of claim 1, wherein: the pull rod (11) is in a hollow quarter-sphere shape, and the diameter of the sphere is equal to that of the rubber ball (10).