CN215172823U

CN215172823U - Building antidetonation support

Info

Publication number: CN215172823U
Application number: CN202120437134.5U
Authority: CN
Inventors: 祖庆芝
Original assignee: Zhangzhou Institute of Technology
Current assignee: Zhangzhou Institute of Technology
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-12-14
Anticipated expiration: 2031-02-22

Abstract

The utility model relates to a building anti-seismic support, which comprises a support fixing box, a mounting plane and a support rod; the support rod is provided with a first support rod, a second support rod and a third support rod; one end of each of the first support rod, the second support rod and the third support rod is connected with the mounting plane respectively; the other ends of the first support rod, the second support rod and the third support rod are respectively connected with the support fixing box, and the connection points are not in the same radial direction; the two ends of the bracket fixing box are communicated for a pipeline to pass through; and a fixing sleeve is arranged in the support fixing box and used for fixing a pipeline, and the fixing sleeve is elastically connected with the support fixing box relatively. The structure has good antidetonation effect.

Description

Building antidetonation support

Technical Field

The utility model belongs to the technical field of the building wall body, in particular to building antidetonation support.

Background

The pipeline laying in the building is used as basic engineering of the building and comprises pipeline laying in an overground building body and an underground comprehensive pipe gallery positioned underground; the underground comprehensive pipe gallery is a public tunnel for laying municipal pipelines such as electric power, communication, radio and television, water supply, drainage, heating power, gas and the like underground in a city. Impel utility tunnel construction, be the important measure of innovation city infrastructure construction, not only can gradually eliminate road zip fastener, aerial spider web scheduling problem, with the underground space resource, improve the city and synthesize bearing capacity, satisfy the needs of civilian life, can drive effective investment moreover, increase public product supply, promote novel urbanization development quality, create economic development new dynamic.

Great to some loads, the very fast pipeline of medium velocity of flow in the body has great vibrations when the operation, just the building body (including underground building) is difficult to avoid again can suffer some for example the influence of earthquake, blasting or large-scale mechanical shock for the pipeline is destroyed, and the pipeline that loads has inflammable substance can cause some secondary disasters when being destroyed, brings the hidden danger to people's personal safety.

SUMMERY OF THE UTILITY MODEL

The utility model provides a building antidetonation support, this structure has good antidetonation effect.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a building earthquake-resistant support comprises a support fixing box, a mounting plane and a support rod; the support rod is provided with a first support rod, a second support rod and a third support rod; one end of each of the first support rod, the second support rod and the third support rod is connected with the mounting plane respectively; the other ends of the first support rod, the second support rod and the third support rod are respectively connected with the support fixing box, and the connection points are not in the same radial direction; the two ends of the bracket fixing box are communicated for a pipeline to pass through; and a fixing sleeve is arranged in the support fixing box and used for fixing a pipeline, and the fixing sleeve is elastically connected with the support fixing box relatively.

The utility model has the advantages that: the bracket rods are provided with the first bracket rod, the second bracket rod and the third bracket rod which are connected with the bracket fixing box in a triangular shape, so that the stress strength and the stability of the structure can be improved. The fixed sleeve is used for fixing the pipeline, is elastically connected with the fixed box of the support and can play a role in buffering.

On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:

further, fixed sleeve includes first sleeve and second sleeve, first sleeve both ends can be dismantled with second sleeve both ends and be connected respectively.

The beneficial effect of adopting the further scheme is that: adopt detachable connected mode, be convenient for install behind the pipeline quick connect with connect stably, compare and directly pass sleeve efficiency higher.

Further, the inner wall of the fixed sleeve is provided with flexible layers which are distributed along the circumferential direction and arranged at intervals.

The beneficial effect of adopting the further scheme is that: adopt the flexible layer can play the effect of buffering, reduce the stress effect between fixed sleeve and the pipeline, the mode that the interval set up simultaneously provides the space of deformation when producing deformation for the flexible layer, makes the effort between flexible layer and the pipeline more even like this.

And the two ends of the first support rod, the second support rod and the third support rod are respectively hinged with the connecting pieces, and the connecting pieces are connected with the mounting plane and the support fixing box.

The beneficial effect of adopting the further scheme is that: the first support rod, the second support rod and the third support rod are more flexible in a hinged mode, and installation and adjustment are facilitated.

Further, the first support rod, the second support rod and the third support rod are all composed of a front section and a rear section and are connected through bolts, and a screw rod sliding groove is formed in one of the front section and the rear section.

The beneficial effect of adopting the further scheme is that: thereby can realize certain flexible through adjusting bolt position in the screw rod spout, be convenient for install according to different environment.

Further, still be equipped with the backup pad in the fixed incasement of support, the surface is a plurality of fixedly connected with respectively on the backup pad the fixed sleeve, the backup pad both ends are respectively through spring and the fixed incasement wall fixed connection of support.

The beneficial effect of adopting the further scheme is that: be provided with the backup pad and can make fixed sleeve keep unanimous as far as possible, if fixed sleeve is connected with the fixed case of support alone, each fixed sleeve position nonconformity can appear, and then probably atress difference produces adverse effect.

The spring is arranged in the spring sleeve, one end of the spring is fixedly connected with the inner wall of the spring sleeve, the other end of the spring is fixedly connected with the limiting seat, and the top of the spring sleeve is fixedly connected with the inner wall of the support fixing box; one end of the limiting seat is fixedly connected with the supporting plate; the inner cavity of the spring sleeve and the limiting seat are in T-shape matched with each other.

The beneficial effect of adopting the further scheme is that: the spring sleeve is used for fixing, so that the deformation of the spring can be limited, and the spring can be prevented from shifting left and right.

Furthermore, the supporting plate is provided with a plurality of bolt fixing point positions, and the fixing sleeve is fixedly connected with the supporting plate through bolts.

The beneficial effect of adopting the further scheme is that: the fixing position of the fixing sleeve can be flexibly adjusted, and the distance between adjacent sleeves can be adjusted.

Drawings

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

FIG. 2 is a schematic structural view of the fixing sleeve of the present invention;

fig. 3 is a schematic structural view of the spring sleeve of the present invention;

fig. 4 is a schematic side view of the first, second or third support bar of the present invention;

fig. 5 is a schematic structural view of a top view structure of the first support rod, the second support rod or the third support rod of the present invention;

fig. 6 is a schematic view of the point location structure of the supporting plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a bracket fixing box; 2. a mounting plane; 3. a support rod; 31. a first frame bar; 32. a second rack bar; 33. a third support bar; 34. a screw rod chute; 4. fixing the sleeve; 41. a first sleeve; 42. a second sleeve; 43. a flexible layer; 5. a connecting member; 6. a support plate; 61. point location; 7. a spring; 8. a spring sleeve; 9. a limiting seat.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further described with reference to the accompanying drawings 1-5:

example 1

The embodiment provides a building earthquake-resistant support which comprises a support fixing box 1, a mounting plane 2 and a support rod 3; the support bar 3 has a first support bar 31, a second support bar 32 and a third support bar 33; one end of each of the first support rod 31, the second support rod 32 and the third support rod 33 is connected with the mounting plane 2; the other ends of the first support rod 31, the second support rod 32 and the third support rod 33 are respectively connected with the support fixing box 1, and the connection points are not in the same radial direction; the two ends of the bracket fixing box 1 are communicated and a pipeline passes through the bracket fixing box; a fixing sleeve 4 is arranged in the support fixing box 1, the fixing sleeve 4 is used for fixing a pipeline, and the fixing sleeve 4 is elastically connected with the support fixing box 1.

The support fixing box 1 penetrates through a pipeline, the support fixing box 1 is connected with the three support rods 3, and the pipeline is connected with the fixing sleeve 4 after the adjustment and fixation are completed. Under the condition of vibration, the structure connected through the elasticity can play a role in cushioning.

Example 2

The embodiment provides a building earthquake-resistant support, and on the basis of embodiment 1, the fixing sleeve 4 comprises a first sleeve 41 and a second sleeve 42, and two ends of the first sleeve 41 are detachably connected with two ends of the second sleeve 42 respectively.

Adopt detachable connected mode, be convenient for install behind the pipeline quick connect with connect stably, compare and directly pass sleeve efficiency higher.

Example 3

This embodiment provides a building antidetonation support, on the basis of embodiment 2, fixed sleeve 4 inner wall is equipped with flexible layer 43, flexible layer 43 distributes along circumference, and the interval sets up.

Flexible layer 43 can adopt materials such as foam, sponge, rubber to make, modes such as accessible glue and 4 inner wall fixed connection of fixed sleeve, and flexible layer 43 can play the effect of buffering, and the stress action between reducible fixed sleeve 4 and the pipeline when vibrations take place, the mode that the interval set up simultaneously provides the space of deformation when producing deformation for flexible layer 43, makes the effort between flexible layer 43 and the pipeline more even like this.

Example 4

The embodiment provides a building antidetonation support, still is equipped with connecting piece 5, first cradling piece 31, second cradling piece 32 and third cradling piece 33 both ends are articulated with connecting piece 5 respectively, and connecting piece 5 is connected with mounting surface 2 and support fixed box 1 is connected again. The first, second and

third cradling pieces

31, 32 and 33 are more flexibly connected by the connecting member 5 while only a part of the components need to be replaced if damaged.

Example 5

The embodiment provides a building earthquake-resistant support, and the first support rod 31, the second support rod 32 and the third support rod 33 are all composed of a front section and a rear section, and are connected through bolts, and a screw sliding groove 34 is formed at one of the front section and the rear section. As shown in the figure, the two sections are connected in a telescopic mode through the screw rod sliding groove 34, and the installation is more flexible.

Example 6

This embodiment provides a building antidetonation support, still be equipped with backup pad 6 in the fixed case 1 of support, 6 upper and lower surfaces of backup pad are fixedly connected with a plurality of respectively fixed

sleeve

4, 6 both ends of backup pad are respectively through spring 7 and the fixed case 1 inner wall fixed connection of support.

The supporting plate 6 is arranged to keep the fixing sleeves 4 as consistent as possible, and if the fixing sleeves 4 are connected with the bracket fixing box 1 independently, the positions of the fixing sleeves 4 are possibly inconsistent, and further, adverse effects are possibly caused by different stresses. The supporting plate 6 plays a role in limiting the fixing sleeve 4, the upper surface and the lower surface of the supporting plate can be connected with the fixing sleeve 4, and the number of the connecting fixing sleeves 4 is increased.

Example 7

The embodiment provides a building anti-seismic support which is further provided with a spring sleeve 8 and a limiting seat 9, wherein a spring 7 is arranged in the spring sleeve 8, one end of the spring 7 is fixedly connected with the inner wall of the spring sleeve 8, the other end of the spring 7 is fixedly connected with the limiting seat 9, and the top of the spring sleeve 8 is fixedly connected with the inner wall of a support fixing box 1; one end of the limiting seat 9 is fixedly connected with the supporting plate 6; the inner cavity of the spring sleeve 8 and the limiting seat 9 are in T shape matched with each other.

Can select to connect by modes such as welding, bolt fastening, when the upper and lower deflection is too big, the outer wall of 8 inner walls of spring sleeve and spacing seat 9 is contradicted each other, prevents it to continue to produce 8 inner chambers of relative spring sleeve up-and-down motion.

The supporting plate 6 is provided with a plurality of bolt fixing point positions 61, and the fixing sleeve 4 is fixedly connected with the supporting plate 6 through bolts. The installation position of the pipeline in the support fixing box 1 can be adjusted left and right through presetting the installation fixing point position 61, especially under some special environments, if in a standard installation position, the bending amplitude which is possibly generated is larger, and the bending amplitude can be reduced through adjusting the installation point position 61.

The above-mentioned all the products disclosed in the prior art are adopted unless otherwise specified.

The utility model discloses the relation of connection between each structure can refer to the mode that any prior art is disclosed, is not limited to modes such as bolt fastening, because the connected mode between each material of building support trade is very ripe the utility model discloses in detail not specific saying so. All the materials are prepared by adopting the materials disclosed in the prior art if no special description is provided.

The working principle is as follows: the three support rods are installed in a triangular mode, so that the stability is good, and the pipeline can move up and down, left and right in a certain range in an elastic connection mode, so that the buffering purpose is achieved. The spring is selected as a damping component, and the damping device has the advantages of simple structure and easiness in adjustment and installation.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and all technical features can be combined arbitrarily without conflict, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A building earthquake-resistant support is characterized by comprising a support fixing box (1), a mounting plane (2) and a support rod (3); the support rod (3) is provided with a first support rod (31), a second support rod (32) and a third support rod (33); one end of each of the first support rod (31), the second support rod (32) and the third support rod (33) is connected with the mounting plane (2) respectively; the other ends of the first support rod (31), the second support rod (32) and the third support rod (33) are respectively connected with the support fixing box (1), and the connection points are not in the same radial direction; two ends of the bracket fixing box (1) are communicated and a pipeline passes through the bracket fixing box; the support fixing box is characterized in that a fixing sleeve (4) is arranged in the support fixing box (1), the fixing sleeve (4) is used for fixing a pipeline, and the fixing sleeve (4) is elastically connected with the support fixing box (1) relatively.

2. An earthquake-resistant support for buildings according to claim 1, characterised in that said fixed sleeve (4) comprises a first sleeve (41) and a second sleeve (42), the two ends of said first sleeve (41) being removably connected to the two ends of said second sleeve (42), respectively.

3. An earthquake-resistant support for buildings according to claim 2, characterized in that the inner wall of said fixed sleeve (4) is provided with flexible layers (43), said flexible layers (43) being circumferentially distributed and spaced apart.

4. An earthquake-proof support for buildings according to claim 1, characterized in that a connecting piece (5) is further provided, the two ends of the first support rod (31), the second support rod (32) and the third support rod (33) are respectively hinged with the connecting piece (5), and the connecting piece (5) is connected with the installation plane (2) or the support fixing box (1).

5. An earthquake-resistant support for buildings according to claim 1, characterized in that said first (31), second (32) and third (33) support rods are composed of a front section and a rear section, and are connected by bolts, and a screw runner (34) is provided at either the front or rear section.

6. An earthquake-resistant support for buildings according to claim 1, wherein a support plate (6) is further arranged in the support fixing box (1), the upper surface and the lower surface of the support plate (6) are respectively and fixedly connected with a plurality of fixing sleeves (4), and two ends of the support plate (6) are respectively and fixedly connected with the inner wall of the support fixing box (1) through springs (7).

7. An earthquake-resistant support for buildings according to claim 6, which is characterized in that a spring sleeve (8) and a limiting seat (9) are further provided, the spring (7) is arranged in the spring sleeve (8), one end of the spring (7) is fixedly connected with the inner wall of the spring sleeve (8), the other end of the spring (7) is fixedly connected with the limiting seat (9), and the top of the spring sleeve (8) is fixedly connected with the inner wall of the bracket fixing box (1); one end of the limiting seat (9) is fixedly connected with the supporting plate (6); the inner cavity of the spring sleeve (8) and the limiting seat (9) are in T shape matched with each other.

8. An earthquake-proof support for buildings according to claim 6, characterized in that the supporting plate (6) is provided with a plurality of bolt fixing points (61), and the fixing sleeve (4) and the supporting plate (6) are fixedly connected through bolts.