CN113551083A

CN113551083A - Anti-seismic connecting support for water delivery pipe in building

Info

Publication number: CN113551083A
Application number: CN202110825557.9A
Authority: CN
Inventors: 王小霞; 何德文; 董桃元; 李炬; 吴远青
Original assignee: Dongguan Yuehui Construction Technology Co ltd
Current assignee: Dongguan Yuehui Construction Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-10-26
Anticipated expiration: 2041-07-21
Also published as: CN113551083B

Abstract

The invention discloses an anti-seismic connecting support for a water delivery pipe in a building, and relates to the technical field of building equipment. This anti-seismic connecting support for water delivery pipe in building includes an outer frame and three interior collar, and is three interior collar sets up the front side and the rear side of outer frame inboard and interior collar and all is fixed with two fixed cylinders, fixed cylinder bottom and isosceles triangle top are fixed. This anti-seismic connecting support for water delivery pipe in building, the side impact force that can utilize interior mount ring inside water pipe to receive through the cooperation of latch piece one and latch piece two makes the outer drive ring produce the rotation, mutual rotation between outer drive ring and the interior mount ring can make the bolster produce rotatory power effect of unloading, bolster self can receive the longitudinal impact force that comes from the water pipe to the inner mount ring simultaneously and play the buffering effect of unloading, and then mutual impact between water pipe and this connecting support when reducing the earthquake, and then can prevent that connecting support and water pipe from damaging.

Description

Anti-seismic connecting support for water delivery pipe in building

Technical Field

The invention relates to the technical field of building equipment, in particular to an anti-seismic connecting support for a water delivery pipe in a building.

Background

The water pipe is a water supply pipeline, modern decoration water pipes are constructed in a wall-buried mode, the water pipes are classified into three types, and the first type is a metal pipe, such as a hot-dip cast iron pipe with inner enamel plastics, a copper pipe, a stainless steel pipe and the like. The second type is plastic-clad metal pipes, such as steel-plastic composite pipes, aluminum-plastic composite pipes and the like. The third type is plastic tubes, such as PB tubes, PP-R tubes, etc.

However, the thick water pipes in the interior of part of buildings are usually arranged at the bottom of the ceiling on each floor, and then the connecting supports are used for connecting a plurality of water pipes, so that the stability of the water pipes is improved, but the existing connecting supports are easy to violently collide with the water pipes when an earthquake occurs, so that the connecting supports are damaged to cause separation of the plurality of water pipes, and the water pipes are likely to burst, and certain defects exist.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an anti-seismic connecting support for a water delivery pipe in a building, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a water delivery pipe is with antidetonation linking bridge in building, includes an outer frame and three interior collar, and is three the front side and the rear side that interior collar set up the collar all are fixed with two fixed cylinders in outer frame inboard and, fixed cylinder bottom is fixed with isosceles triangle board top, the straight face of isosceles triangle board bottom is fixed with the sliding plate, sliding plate and the sliding tray sliding connection of seting up on outer frame, the interior collar outside is connected with outer drive ring inboard through a plurality of bolster, the outer drive ring outside is fixed with the latch piece one that a plurality of equidistance array distribute, is located the latch piece one and the meshing of latch piece two at outer drive ring top, latch piece two is fixed at the inboard top of outer frame.

Preferably, in order to realize the rotatory power of unloading when interior collar and outer drive ring rotation, the bolster includes installation piece one, stretch-break buffering strip and installation piece two, installation piece one is the halfcylinder with installation piece two, installation piece one side is fixed with the interior collar outside, and the opposite side is fixed with stretch-break buffering strip one end, the stretch-break buffering strip other end is fixed with two one sides of installation piece, two opposite sides of installation piece are fixed with the outer drive ring inboard.

Preferably, in order to improve the movement stability of the outer driving ring, annular stabilizing grooves are formed in the front side and the rear side of the outer driving ring, two stabilizing struts are arranged in each annular stabilizing groove, and one ends, far away from the annular stabilizing grooves, of the two stabilizing struts are fixed to the two fixing cylinders through two connecting rods respectively.

Preferably, excessive in order to prevent friction between the inboard and the water pipe of interior collar, the inboard buffer parcel air cushion that is fixed with of interior collar, the buffer parcel air cushion is rubber material and inside full of air, the inboard one side of collar is wavy in keeping away from interior collar to the buffer parcel air cushion, and the notch has been seted up to the inboard one side of collar in the buffer parcel air cushion keeps away from.

Preferably, improve parcel and the buffering effect of buffering parcel air cushion to the water pipe, it has seted up inflation channel to run through between the inside and outside both sides of interior collar, inflation channel is located the inboard one end of collar and the inside intercommunication of buffering parcel air cushion and the diameter is greater than the one end diameter that inflation channel is located the collar outside, the inflation channel inner wall closely laminates with inflatable piston, one side that inflatable piston is close to the collar outside is laminated with the collar inner wall and is connected with pneumatic drive mechanism.

Preferably, in order to utilize the rotation each other between outer drive ring and the interior collar to inflate the buffering effect of buffering parcel air cushion and improvement bolster, it includes connecting strip, driving block and flexible piece to inflate actuating mechanism, connecting strip one end is fixed with the piston of aerifing, and the other end is fixed with the driving block, the concave surface laminating in driving block and the flexible piece of elasticity, flexible piece one end is fixed with installation piece one, and the other end is fixed with installation piece two, and per two adjacent installation pieces one only has one installation piece one both sides to be connected with flexible piece, and per two adjacent installation pieces two only have one installation piece two both sides to be connected with flexible piece.

(III) advantageous effects

The invention provides an anti-seismic connecting support for a water delivery pipe in a building. The method has the following beneficial effects:

(1) this for water delivery pipe antidetonation linking bridge in building, the side impact force that can utilize interior mount ring inside water pipe to receive through the cooperation of latch piece one and latch piece two makes the outer drive ring produce the rotation, mutual rotation between outer drive ring and the interior mount ring can make the bolster produce rotatory power effect of unloading, bolster self can receive the longitudinal impact force that comes from the water pipe to the inner mount ring simultaneously and play the buffering effect of unloading, and then mutual impact between water pipe and this linking bridge when reducing the earthquake, and then can prevent linking bridge and water pipe damage.

(2) This anti-seismic connecting support for water delivery pipe in building can reduce mutual collision and friction between water pipe and the interior collar inboard through setting up the buffering parcel air cushion, the impact force between water pipe and the interior collar inboard when not only can reducing the earthquake, the inboard degree of wear of collar including can also reducing the water pipe, and then small amplitude vibration when preventing normal use and lead to the water pipe wearing and tearing serious, the compressible setting in buffering parcel air cushion certain degree can improve this connecting support's application scope simultaneously.

(3) This for water delivery pipe antidetonation linking bridge in building, through setting up the mutual rotation that aerifys actuating mechanism can utilize between interior collar and the outer drive ring come to aerify inside the buffering parcel air cushion, and then improve the volume of buffering parcel air cushion, with parcel effect and buffering effect of reinforcing buffering parcel air cushion to the water pipe, the flexible piece among the actuating mechanism that aerifys simultaneously can also provide certain resistance to the mutual rotation between interior collar and the outer drive ring, and then further improve the buffering effect of interior collar and outer retaining ring to the water pipe impact force.

(4) This for water delivery pipe antidetonation linking bridge in building sets up the area of contact between buffer parcel air cushion and the water pipe through setting up buffer parcel air cushion one side into the wave form can improve, sets up the notch simultaneously and can improve the frictional force between buffer parcel pad and the water pipe to stability when improving buffer parcel pad and wrapping up the water pipe.

(5) This for water delivery pipe antidetonation linking bridge in building can improve the stability of outer drive ring through setting up cyclic annular stable trough, stable column bar and connecting rod to ensure that outer drive ring can stabilize the rotation including the collar extension outside, prevent that the latch piece on the outer drive ring from breaking away from latch piece two.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner mounting ring and outer drive ring structure of the present invention;

FIG. 3 is a plan sectional view of the inner mounting ring and the outer drive ring of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention.

In the figure: 1. an outer frame; 11. a sliding groove; 12. a second latch block; 2. an inner mounting ring; 21. fixing the cylinder; 22. an isosceles triangle; 23. a sliding plate; 24. an inflation channel; 25. an inflation piston; 3. an outer drive ring; 31. a first clamping tooth block; 32. an annular stabilizing groove; 33. stabilizing the column; 34. a connecting rod; 4. a buffer member; 41. a first mounting block; 42. breaking the buffer strip; 43. a second mounting block; 5. a cushion wrap air cushion; 51. a notch; 6. an inflation drive mechanism; 61. a connecting strip; 62. a drive block; 63. an elastic expansion piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a water delivery pipe is with antidetonation linking bridge in building, including an outer frame 1 and three interior collar 2, collar 2 sets up all is fixed with two fixed cylinder 21 in 1 inboard and the front side and the rear side of collar 2 in the outer frame in three, fixed cylinder 21 bottom is fixed with isosceles triangle 22 top, the straight face of isosceles triangle 22 bottom is fixed with sliding plate 23, sliding plate 23 and the sliding tray 11 sliding connection of seting up on outer frame 1, the interior collar 2 outside is connected with outer drive ring 3 inboard through a plurality of bolster 4, the outer drive ring 3 outside is fixed with a plurality of equidistance array distribution's latch piece 31, the latch piece that is located outer drive ring 3 top 31 meshes with latch piece two 12, latch piece two 12 are fixed at 1 inboard top of outer frame.

Preferably, in this embodiment, in order to realize the rotational force removal when the inner mounting ring 2 and the outer driving ring 3 rotate with each other, the buffer 4 includes a first mounting block 41, a stretch-breaking buffer strip 42 and a second mounting block 43, the first mounting block 41 and the second mounting block 43 are semi-cylindrical, one side of the first mounting block 41 is fixed to the outer side of the inner mounting ring 2, the other side of the first mounting block is fixed to one end of the stretch-breaking buffer strip 42, the other end of the stretch-breaking buffer strip 42 is fixed to one side of the second mounting block 43, and the other side of the second mounting block 43 is fixed to the inner side of the outer driving ring 3.

Preferably, in the present embodiment, in order to improve the movement stability of the outer driving ring 3, the outer driving ring 3 is provided with annular stabilizing grooves 32 on both the front side and the rear side, two stabilizing struts 33 are disposed inside the annular stabilizing grooves 32, and one ends of the two stabilizing struts 33 away from the annular stabilizing grooves 32 are respectively fixed to the two fixed cylinders 21 by two connecting rods 34.

Preferably, in this embodiment, in order to prevent that the friction between the inside of interior collar 2 and the water pipe is excessive, the inside of interior collar 2 is fixed with buffering parcel air cushion 5, and buffering parcel air cushion 5 is the rubber material and inside is full of the air, and one side that buffering parcel air cushion 5 keeps away from the inside of interior collar 2 is wavy, and notch 51 has been seted up to one side that buffering parcel air cushion 5 keeps away from the inside of interior collar 2.

Preferably, in this embodiment, improve parcel and the buffering effect of buffering parcel air cushion 5 to the water pipe, it has seted up inflation channel 24 to run through between the inside and outside both sides of interior collar 2, inflation channel 24 is located the inside intercommunication of one end and the buffering parcel air cushion 5 of interior collar 2 inboard and the diameter is greater than the one end diameter that inflation channel 24 is located the interior collar 2 outside, 24 inner walls of inflation channel closely laminate with inflatable piston 25, one side that inflatable piston 25 is close to the interior collar 2 outside is laminated with the interior collar 2 inner wall and is connected with pneumatic drive mechanism 6.

Preferably, in this embodiment, in order to utilize the mutual rotation between the outer driving ring 3 and the inner mounting ring 2 to inflate the cushion-wrapped air cushion 5 and improve the cushion effect of the cushion member 4, the inflation driving mechanism 6 includes a connecting strip 61, a driving block 62 and an elastic expansion piece 63, one end of the connecting strip 61 is fixed with the inflation piston 25, the other end is fixed with the driving block 62, the driving block 62 is attached to the concave surface of the elastic expansion piece 63, one end of the elastic expansion piece 63 is fixed with the first mounting block 41, the other end is fixed with the second mounting block 43, each two adjacent first mounting blocks 41 only have one first mounting block 41 and both sides connected with the elastic expansion piece 63, and each two adjacent second mounting blocks 43 only have one second mounting block 43 and both sides connected with the elastic expansion piece 63.

The working principle is as follows: when a water pipe is arranged, the water pipe penetrates through the inner mounting ring 2, the top or the side of the outer frame 1 is fixed with a ceiling or a wall through a screw, when an earthquake occurs, the water pipe is shaken to drive the inner mounting ring 2 to move, when the shake is longitudinal shake, the inner mounting ring 2 slightly moves upwards and extrudes the breaking buffer strips 42 in the buffer 4 at the top of the inner mounting ring, meanwhile, the breaking buffer strips 42 in the buffer 4 at the bottom of the inner mounting ring are stretched, when the shake is transverse shake, the inner mounting ring 2 moves left and right and drives the sliding plate 23 to slide in the sliding groove 11 through the fixed cylinder 21 and the isosceles triangle plate 22, meanwhile, the inner mounting ring 2 drives the outer driving ring 3 to move, the latch blocks two 12 drive the outer driving ring 3 to rotate through the latch blocks one 31, the stable column strips 33 are always positioned in the annular stable groove 32 when the outer driving ring 3 rotates, the mounting blocks two 43 stretch the breaking buffer strips 42 until the breaking buffer strips 42 are broken when the outer driving ring 3 rotates, the process of the stretch breaking buffer strips 42 can play a role in unloading force for the rotation of the external driving ring 3, thereby reducing the impact force of the water pipe shaking and the connecting bracket; the water pipe can be attached to one wavy side of the buffering and wrapping air cushion 5 when penetrating through the inner mounting ring 2, the buffering and wrapping air cushion 5 plays a role in blocking between the inner mounting ring 2 and the water pipe, and the air inside the buffering and wrapping air cushion 5 and the elastic expansion function of the buffering and wrapping air cushion 5 can play a role in buffering the collision between the inner mounting ring 2 and the water pipe; when the outer driving ring 3 rotates, the elastic expansion sheet 63 on one side of the second mounting block 43 is extruded to deform towards the convex side and is separated from the driving block 62, the elastic expansion sheet 63 on the other side is stretched and generates thrust to the driving block 62, the driving block 62 enables the inflation piston 25 to move inside the inflation channel 24 through the connecting strip 61 under the action of the thrust, the air inside the inflation channel 24 enters the buffer wrapping air cushion 5, the volume of the buffer wrapping air cushion 5 is increased, so that the buffer effect of the buffer wrapping air cushion 5 between the inner mounting ring 2 and the water pipe is improved, meanwhile, the elastic expansion sheet 63 is arranged to provide certain resistance when the outer driving ring 3 rotates, so that the force unloading effect when the outer driving ring 3 rotates is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water delivery pipe is with antidetonation linking bridge in building, includes an outer frame (1) and three interior collar (2), its characterized in that: it is three interior collar (2) set up the front side and the rear side of outer frame (1) inboard and interior collar (2) all are fixed with two fixed cylinder (21), fixed cylinder (21) bottom is fixed with isosceles triangle board (22) top, the straight face of isosceles triangle board (22) bottom is fixed with sliding plate (23), sliding plate (23) and sliding tray (11) sliding connection who sets up on outer frame (1), interior collar (2) outside is connected with outer drive ring (3) inboard through a plurality of bolster (4), outer drive ring (3) outside is fixed with the latch piece (31) that a plurality of equidistance array distributes, is located the latch piece (31) and the meshing of latch piece two (12) at outer drive ring (3) top, latch piece two (12) are fixed at outer frame (1) inboard top.

2. An earthquake-resistant connecting bracket for a water delivery pipe in a building according to claim 1, which is characterized in that: buffer member (4) are including installation piece one (41), stretch out buffering strip (42) and installation piece two (43), installation piece one (41) and installation piece two (43) are the semicircle column, installation piece one (41) one side is fixed with interior collar (2) outside, and the opposite side is fixed with stretch out buffering strip (42) one end, it is fixed with installation piece two (43) one side to stretch out buffering strip (42) the other end, installation piece two (43) opposite side is inboard fixed with outer drive ring (3).

3. An earthquake-resistant connecting bracket for a water delivery pipe in a building according to claim 1, which is characterized in that: annular stabilizing grooves (32) are formed in the front side and the rear side of the outer driving ring (3), two stabilizing columns (33) are arranged in the annular stabilizing grooves (32), and one ends, far away from the annular stabilizing grooves (32), of the two stabilizing columns (33) are fixed to two fixing cylinders (21) through two connecting rods (34) respectively.

4. An earthquake-resistant connecting bracket for a water delivery pipe in a building according to claim 2, characterized in that: interior collar (2) inboard is fixed with buffering parcel air cushion (5), buffering parcel air cushion (5) are rubber material and inside full of air, the inboard one side of collar (2) is wavy in buffering parcel air cushion (5) is kept away from, and buffering parcel air cushion (5) keep away from one side of collar (2) inboard and seted up notch (51).

5. An earthquake-resistant connecting bracket for a water delivery pipe in a building according to claim 4, characterized in that: run through between the inside and outside both sides of interior collar (2) and seted up inflation channel (24), inflation channel (24) are located the inboard one end of interior collar (2) and the inside intercommunication of buffer package air cushion (5) and the diameter is greater than the one end diameter that inflation channel (24) are located the inside collar (2) outside, inflation channel (24) inner wall closely laminates with inflatable piston (25), one side that inflatable piston (25) are close to the inside collar (2) outside is laminated with interior collar (2) inner wall and is connected with air inflation drive mechanism (6).

6. An earthquake-resistant connecting bracket for a water delivery pipe in a building according to claim 5, characterized in that: drive mechanism inflates (6) including connecting strip (61), driving block (62) and elastic expansion piece (63), connecting strip (61) one end is fixed with inflatable piston (25), and the other end is fixed with driving block (62), concave surface laminating in driving block (62) and elastic expansion piece (63), elastic expansion piece (63) one end is fixed with installation piece (41), and the other end is fixed with installation piece two (43), and only has one installation piece one (41) both sides and elastic expansion piece (63) to be connected for every two adjacent installation piece one (41), and every two adjacent installation piece two (43) only have one installation piece two (43) both sides and elastic expansion piece (63) to be connected.