CN214500286U - Suspension rack for multilayer pipeline - Google Patents

Abstract

The utility model relates to a multilayer pipeline is with frame in midair, characterized by: the pipe hanger comprises a fixed column, a first clamping groove, a second clamping groove and a third clamping plate, wherein the first clamping groove is formed in the inner side of the first clamping plate, the second clamping groove is formed in the upper end of the inner side of the second clamping plate and corresponds to the first clamping groove, the second clamping groove is formed in the lower end of the inner side of the second clamping plate, the third clamping groove is formed in the inner side of the upper end of the third clamping plate and corresponds to the second clamping groove, the first clamping groove, the second clamping groove and the third clamping groove are sequentially and fixedly connected through fastening screws to form an integral hanger, the first clamping groove, the second clamping groove, the third clamping groove and the upper clamping groove of the third clamping plate are respectively buckled to form a hanger pipeline clamping round hole, and the lower end of the fixed column is fixedly connected with the first clamping plate. Has the advantages that: the utility model discloses the installation work back of frame is suspended in midair to the completion pipeline, can be so that warm logical pipeline more firm on the frame is suspended in midair, the security performance is high. The whole space utilization rate of the suspension device is improved, and the increase of the number of the suspension brackets is avoided.

Description

Suspension rack for multilayer pipeline

Technical Field

The utility model belongs to the technical field of the pipe bracket, especially, relate to a multilayer pipeline is with frame in midair.

Background

Pipeline hangers are an important component of a pipeline system. It includes all kinds of subassemblies or devices that are used for bearing the pipeline load, restrict the pipeline displacement, control the pipeline vibration to transmit load to bearing structure. A pipeline gallows commonly used at present is as shown in fig. 3, and current piping erection is in order not to occupy too much effective space, adopts the mode of suspending in midair more to install, adopts the pipe bracket, carries out laying and installation of multilayer pipeline, need increase the bearer layer under the girder steel is supported to the individual layer, and the installation need install earlier the gallows and pass the pipeline later, increases the construction complexity, need occupy great space moreover. General pipeline gallows is not suitable for laying and installing of multilayer pipeline, and adopts the U-shaped layer board structure to bear the weight of the pipeline more when among the prior art pipeline suspends in midair, and the both ends of U-shaped layer board are passed through wire rope or single jib and are connected the riveting body and fix on the ceiling, and such connected mode fastness shape is lower, and the security is not good enough, can not solve heat preservation pipeline's cold bridge, hot bridge problem moreover. Patent document with publication (announcement) number CN211175686U discloses a fire pipeline installation is with hanging in midair support, includes that a fire pipeline installation is with hanging in midair support, including bottom plate, transverse connection pole and montant, the inside embedding of montant is connected with the regulation pole, adjusts the pole and sets up to the muff-coupling type telescopic link, adjusts the top fixedly connected with of pole and connects the ejector pin, and the top fixed surface of bottom plate is connected with the backing ring, and the backing ring is located the top both sides setting of bottom plate, is located the montant inboard simultaneously. When using this device, when installing the pipeline fixedly, make the adjusting sleeve post slide on the regulating lever surface, but make adjusting sleeve post auto-regress the normal position after the atress through being evagination triangle-shaped and setting up the spring, supplementary spacing ring and end ring are fixed to the pipeline, and this kind of fire control piping erection is with suspending in midair the support and being provided with spacing ring and end ring.

In the industry, pipeline suspension frames which enable pipeline installation space to be used more fully and reasonably, have higher firmness and better safety are researched and developed. In the above, patent document with publication (publication) number CN205102099U discloses a tube panel installation structure, the tube panel includes a plurality of tubes (1), wherein the tube panel installation structure includes a cross beam (2) and a hanger frame (3) suspended on the cross beam (2), the hanger frame (3) has a receiving space (4) extending along a height direction thereof, and the plurality of tubes (1) pass through the receiving space (4) and are sequentially stacked and arranged in the receiving space (4) along the height direction. The tube panel mounting structure can ensure the orderly arrangement of tube panel pipelines, ensure the convenience and integrity of tube panel pipeline mounting and improve the reliability of boiler operation. Patent document No. CN207394112U discloses a ship duct mounting structure, characterized in that: the pipeline mounting structure comprises a base plate, a suspension rod and pipeline mounting units which are sequentially arranged along the axial direction of a pipeline, wherein each pipeline mounting unit comprises three pipeline fixing frames, the three pipeline fixing frames are sequentially arranged from left to right, the pipeline fixing frames on the two opposite sides of the pipeline fixing frame in the middle are arranged by being leaned against, each pipeline fixing frame comprises two steel bar bending pieces, and the two ends and the middle of each steel bar bending piece are respectively provided with a ring-shaped part formed by bending; the three pipeline fixing frames of the pipeline mounting unit are spaced along the axial direction of the pipeline, the spacing distance of the screw rods is longer, the moving space of the wrench is larger, and the screw rods are more convenient to screw and fix; the ring-shaped part can be conveniently strung with other pipeline fixing frames through the screw rod, so that the pipeline is conveniently added, and the expansion capability is improved.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an overcome not enough among the prior art, provide a multilayer pipeline is with hanging in midair frame, can make the pipeline installation space obtain more make full use of, and the fastness shape is higher, and the security is better.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme, a multilayer pipeline is with hanging up frame, characterized by: the suspension frame comprises a fixing column, a first clamping plate, a second clamping plate and a third clamping plate, wherein a semicircular first upper clamping groove is formed in the center of the inner side of the first clamping plate, a semicircular second upper clamping groove is formed in the upper end of the inner side of the second clamping plate, a semicircular second lower clamping groove is formed in the lower end of the inner side of the second clamping plate, a semicircular third upper clamping groove is formed in the inner side of the upper end of the third clamping plate, which corresponds to the second lower clamping groove, the first clamping plate, the second clamping plate and the third clamping plate are fixedly connected in sequence through fastening screws to form an integral suspension frame, a pipeline clamping round hole of the suspension frame is formed after the first upper clamping groove, the second lower clamping groove and the third upper clamping groove are buckled, the cross section of the fixing column is T-shaped, bolt holes are symmetrically formed in an upper transverse plate, and the lower end of the fixing column is fixedly connected with the first clamping plate.

And the inner walls of the first upper clamping groove, the second clamping plate lower clamping groove and the third clamping plate upper clamping groove are respectively provided with a damping sponge.

And round holes penetrating through the fastening screw rods are respectively arranged on two sides of the first clamping plate, the second clamping plate and the third clamping plate.

Has the advantages that: compared with the prior art, the utility model discloses accomplish the pipeline and hung the installation work back of frame in midair, can be so that warm logical pipeline more firm on hanging the frame in midair, the security performance is high. The whole space utilization rate of the suspension device is improved, and the increase of the number of the suspension brackets is avoided.

Drawings

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

FIG. 2 is a right side view of FIG. 1;

fig. 3 is a schematic structural view of a prior art pipe hanger.

In the figure: the clamping device comprises a fixing column, a first clamping plate, a first upper clamping groove, a first mounting hole, a first screw rod, a first nut, a second clamping plate, a second upper clamping groove, a second mounting hole, a second screw rod, a second nut, a third clamping plate, a third upper clamping groove, a second mounting hole, a third upper clamping groove, a damping sponge, a second mounting hole, a second clamping groove, a second clamping hole, and a second clamping hole, a second clamping plate, a second clamping hole, a second clamping plate.

Detailed Description

The following detailed description of the embodiments according to the present invention with reference to the preferred embodiments is as follows: referring to fig. 1 and 2 in detail, the embodiment provides a suspension rack for a multi-layer pipeline, comprising a fixed column 1 and first, second and third clamping plates 2, 7 and 13, a semicircular first upper clamping groove 3 is arranged at the center of the inner side of the first clamping plate, a semicircular second upper clamping groove 8 is arranged at the upper end of the inner side of the second clamping plate corresponding to the position of the first upper clamping groove, a semicircular second lower clamping groove 9 is arranged at the lower end of the inner side of the second clamping plate, a semicircular third upper clamping groove 14 is arranged at the position of the inner side of the upper end of the third clamping plate corresponding to the second lower clamping groove, the first, the second and the third clamping plates are fixedly connected in sequence through fastening screws to form an integral suspension bracket, the first upper clamping groove and the second upper clamping groove as well as the second clamping groove and the third clamping groove are buckled respectively to form a suspension bracket pipeline clamping round hole, the cross section of the fixing column is in a T shape, bolt holes are symmetrically formed in the upper transverse plate, and the lower end of the fixing column is fixedly connected with the first clamping plate. And round holes penetrating through the fastening screw rods are respectively arranged on two sides of the first clamping plate, the second clamping plate and the third clamping plate.

The preferable scheme of this embodiment is that the inner walls of the first upper clamping groove, the second splint lower clamping groove and the third splint upper clamping groove are respectively provided with a damping sponge 15.

The structure of the suspension frame for multi-layer pipeline of the present embodiment will be further described with reference to the accompanying drawings

Referring to the attached drawing 1 in detail, the clamping device comprises a fixed column, wherein one end of the fixed column is provided with a first clamping plate, the first clamping plate is provided with a first upper clamping groove, one end of the first clamping plate is provided with a first mounting hole 4, a first screw rod 5 is inserted into the first mounting hole, one end of the first screw rod, which penetrates out of the first mounting hole, is in threaded connection with a first nut 6, the other end of the first screw rod is provided with a second clamping plate 7, and a second upper clamping groove 8 is arranged on the second clamping plate at a position corresponding to the first upper clamping groove; the lower end of the second clamping plate is provided with a second lower clamping groove 9, one end of the second clamping plate is provided with a second mounting hole 10, a second screw rod 11 is inserted in the second mounting hole in a penetrating manner, one end of the second screw rod, penetrating out of the second mounting hole, is in threaded connection with a second nut 12, one end of the second screw rod is provided with a third clamping plate 13, and a third upper clamping groove 14 is arranged on the third clamping plate corresponding to the second lower clamping groove. The first upper clamping groove, the first lower clamping groove, the second upper clamping groove and the second lower clamping groove are all semi-circular groove structures with the same diameter and size, and the inner walls of the semi-circular groove structures are all provided with damping sponges 15. The fixing column is provided with a fixing plate 16, the fixing plate is provided with a fixing hole 17, an expansion bolt 18 is inserted in the fixing hole, one end of the expansion bolt, which penetrates out of the fixing hole, is inserted into the wall body, and the other end of the expansion bolt is in threaded connection with a fixing nut 19.

Installation process

During the installation, wear out the one end of fixed orifices 17 earlier with expansion bolts 18 and squeeze into in the mounting hole that the budget was beaten on the wall body, expansion bolts 18 other end threaded connection fixation nut 19 locks, accomplish the installation of first splint 2, the bottom that will warm logical pipeline is placed in first clamp groove 8 once again, wear out first mounting hole 4 back to the one end of first screw rod 5, use first nut 6 to lock, the damping sponge 15 of first upper clamp groove 3 and first clamp groove 8 inner walls is closely laminated all around warm logical pipeline, thereby the installation work of the frame that suspends in midair of pipeline has been accomplished, make the pipeline more firm on suspending in midair the frame, the security performance is high. The bottom end of the pipeline is placed in the second lower clamping groove 14, one end of the second screw rod 11 penetrates through the second mounting hole 10 and then is locked by the second nut 12, so that the suspension work of the second pipeline is completed, the overall space utilization rate of the suspension device is improved, and the increase of the number of suspension supports is avoided.

The above detailed description of the multilayer pipe hanger with reference to the embodiments is illustrative and not restrictive, and several embodiments can be enumerated without departing from the scope of the present invention, so that changes and modifications may be made without departing from the general inventive concept.

Claims (3)

1. A multilayer is suspension frame for pipeline, characterized by: the suspension frame comprises a fixing column, a first clamping plate, a second clamping plate and a third clamping plate, wherein a semicircular first upper clamping groove is formed in the center of the inner side of the first clamping plate, a semicircular second upper clamping groove is formed in the upper end of the inner side of the second clamping plate, a semicircular second lower clamping groove is formed in the lower end of the inner side of the second clamping plate, a semicircular third upper clamping groove is formed in the inner side of the upper end of the third clamping plate, which corresponds to the second lower clamping groove, the first clamping plate, the second clamping plate and the third clamping plate are fixedly connected in sequence through fastening screws to form an integral suspension frame, a pipeline clamping round hole of the suspension frame is formed after the first upper clamping groove, the second lower clamping groove and the third upper clamping groove are buckled, the cross section of the fixing column is T-shaped, bolt holes are symmetrically formed in an upper transverse plate, and the lower end of the fixing column is fixedly connected with the first clamping plate.

2. The multi-layer pipe hanger as claimed in claim 1, wherein: and the inner walls of the first upper clamping groove, the second clamping plate lower clamping groove and the third clamping plate upper clamping groove are respectively provided with a damping sponge.

3. The multi-layer pipe hanger as claimed in claim 1, wherein: and round holes penetrating through the fastening screw rods are respectively arranged on two sides of the first clamping plate, the second clamping plate and the third clamping plate.

Images