CN216112489U - Pipeline supporting device - Google Patents

Pipeline supporting device Download PDF

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Publication number
CN216112489U
CN216112489U CN202122019659.XU CN202122019659U CN216112489U CN 216112489 U CN216112489 U CN 216112489U CN 202122019659 U CN202122019659 U CN 202122019659U CN 216112489 U CN216112489 U CN 216112489U
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CN
China
Prior art keywords
friction plate
plate
friction
base
bracket
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CN202122019659.XU
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Chinese (zh)
Inventor
张家贤
张小娜
司友良
吕和兴
于友水
乔正泽
付迪
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Shandong Shunhengsheng Energy Conservation And Environmental Protection Technology Co ltd
Shandong Xinfangzhou Environmental Protection Technology Co ltd
Shandong Guoshun Construction Group Co Ltd
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Shandong Guoshun Environmental Protection Equipment Co ltd
Shandong Guoshun Construction Group Co Ltd
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Priority to CN202122019659.XU priority Critical patent/CN216112489U/en
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Abstract

The utility model provides a pipeline supporting device; the device comprises a bracket, adjusting mechanisms and a base which are sequentially arranged, wherein the top end of the bracket is provided with a supporting surface which is attached to a pipeline to be supported, the bottom end of the bracket is connected with the base through at least two adjusting mechanisms, each adjusting mechanism comprises a first friction plate, a second friction plate and a fastener, the first friction plate and the second friction plate are provided with oblong holes, and the fasteners are matched with the oblong holes of the first friction plate and the second friction plate to enable the first friction plate to be attached to the second friction plate; through increasing adjustment mechanism between bracket and base, realize the change of friction plate compression state through carrying out the elasticity to the fastener, carry out friction plate altitude mixture control adaptation during not hard up fastener and subside, compress tightly after the adjustment and provide the holding power, satisfy the pipeline and support the demand to supporting altitude mixture variation.

Description

Pipeline supporting device
Technical Field
The utility model relates to the field of environment-friendly equipment, in particular to a pipeline supporting device.
Background
In the arrangement process of large pipelines such as flues, air ducts and the like used for environmental engineering, pipeline supporting structures are often needed to support the pipelines. The below supports subaerial, and the pipeline is supported in the top through the contact of shape of a saddle structure, realizes the overhead of pipeline, satisfies the demand of arranging in the factory.
The lower end of the conventional pipeline supporting equipment is arranged on a support foundation, and the upper end of the conventional pipeline supporting equipment is connected with a pipeline, but some larger foundations sink along with the prolonging of the service time, so that the problems of tearing of soft connection, high-altitude tipping, high-altitude collapse and the like of the pipeline caused by the involvement of the pipeline are solved; although can subside the observation to bearing structure at present, nevertheless pipeline bearing structure after the discovery subsides still is difficult to carry out effectual maintenance, adopts more to cut the pipeline and supports, fills welded mode again behind the support element, and the operation degree of difficulty is big to in the operation process who cuts the pipeline support, need exert interim support to this position of pipeline, equipment, personnel's input are big, are difficult to satisfy the demand that pipeline bearing structure is quick, convenient maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pipeline supporting device aiming at the defects in the prior art, the change of the compression state of a friction plate is realized by increasing an adjusting mechanism between a bracket and a base and by loosening and tightening a fastening piece, the height of the friction plate is adjusted to adapt to sedimentation when the fastening piece is loosened, the friction plate is compressed to provide supporting force after adjustment, and the requirement of pipeline support on the change of the supporting height is met.
In order to realize the purpose, the following technical scheme is adopted:
the utility model provides a pipeline strutting arrangement, is including the bracket, adjustment mechanism and the base that arrange in proper order, and the bracket top is equipped with the laminating and treats the holding surface that supports the pipeline, and the base is connected through two at least adjustment mechanism in the bottom, and adjustment mechanism includes first friction plate, second friction plate and fastener, all is equipped with the oblong hole on first friction plate and the second friction plate, and the fastener cooperates the oblong hole of first friction plate and second friction plate, makes first friction plate laminating second friction plate.
Furthermore, at least two long circular holes are respectively formed in the first friction plate and the second friction plate, and the long circular holes in the first friction plate are matched with the long circular holes in the second friction plate in a one-to-one correspondence mode.
Further, the oblong holes are matched with at least two fasteners, and the fasteners connected to the same oblong hole are arranged at intervals in sequence.
Furthermore, friction surfaces are arranged on the first friction plate and the second friction plate, and the two friction surfaces of the same adjusting mechanism are parallel to each other and face each other and are jointed through the action of a fastening piece.
Furthermore, a ribbed plate is arranged on one side, away from the friction surface, of the first friction plate, and a ribbed plate is arranged on one side, away from the friction surface, of the second friction plate.
Furthermore, the top surface of the base is connected with adjusting mechanisms, all the adjusting mechanisms are arranged at intervals in sequence, and the corresponding first friction plate and the corresponding second friction plate are parallel to each other.
Further, the base top is equipped with support plate and limiting plate, and two support plates stack and arrange, and adjustment mechanism is connected to a support plate, and the base main part is connected to another section support plate, and the limiting plate has been arranged to the support plate equipartition all around.
Further, friction damping is formed between the superposed contact surfaces of the support plates, and the height of the limiting plate is larger than the superposed thickness of the support plates.
Further, the base is provided with a truss structure, and a foundation is connected below the truss structure.
Further, a plurality of jacking elements arranged at intervals are arranged between the bracket and the base.
Compared with the prior art, the utility model has the advantages and positive effects that:
(1) aiming at the problem that the existing pipeline supporting structure cannot adapt to foundation settlement, the adjusting mechanism is additionally arranged between the bracket and the base, the change of the pressing state of the friction plate is realized by loosening and tightening the fastener, the friction plate is adjusted in height to adapt to settlement when the fastener is loosened, the supporting force is provided by pressing after adjustment, and the requirement of pipeline supporting on the change of the supporting height is met.
(2) The friction plate structure is adopted as a main element of the adjusting mechanism, resistance in the direction of the veneering can be provided between the friction plates arranged in a laminating way through friction force, the resistance is used as supporting force, and the supporting force can meet requirements by combining the pressing effect of a fastening piece.
(3) The friction plate is provided with a plurality of oblong hole structures, and the offset path of the fastener is restrained, so that the fastener can move along the track direction of the oblong holes, the stability of the adjusting mechanism in the process of changing the height is improved, and the offset is avoided in the adjusting process.
(4) In order to adapt to inclination caused by uneven settlement, a carrier plate structure is arranged in the manufacturing process, friction damping is formed between the superposed carrier plates, the offset of the carrier plates in the horizontal direction is absorbed, in addition, the maximum horizontal offset of the carrier plates is restrained by the limiting plates arranged around, and the problem of support failure caused by carrier plate slippage is avoided.
(5) Be different from the auxiliary support structure that need additionally arrange the pipeline among the altitude mixture control process of current pipeline support equipment, through arranging jacking structure between bracket and base, can support the bracket, reduce the additional auxiliary support structure to the pipeline, carry out accurate, quick adjustment to bracket, base interval through jacking structure, fasten again after the regulation and can satisfy the regulation demand.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model.
Fig. 1 is a schematic view of the overall structure of a pipe support apparatus in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a friction plate in embodiment 1 of the present invention.
In the figure, 1-bracket, 2-first friction plate, 3-second friction plate, 4-fastener, 5-base, 6-limiting plate, 7-carrier plate, 8-jacking mechanism, 9-pipeline, 10-ribbed plate and 11-oblong hole.
Detailed Description
Example 1
In an exemplary embodiment of the present invention, a pipe support apparatus is provided as shown in fig. 1-2.
Flue support basis on being in deep backfill soil, circular wind channel support basis, large-scale pipeline 9 support basis etc. use the back for a long time again, there is the problem of sinking, corresponding pipeline 9 support has produced corresponding decline along with support basis and ground, because subside is the process that takes place slowly for a long time, the change of its state is difficult to acquire in short time multiple monitoring, but along with the extension of time, sunken yardstick is also constantly increasing, the sunken volume after the accumulation not only can influence the supporting effect, still can produce to pipeline 9 and lead to pipeline 9 body to take place to damage.
To this problem, connect through arranging adjustable adjustment mechanism between the base 5 of the bracket 1 and the connection basis that contact pipeline 9, after the settlement volume reaches the setting value, adjust the interval of base 5, bracket 1 through adjustment mechanism, increase its interval in order to offset the settlement volume of basis, maintain the stable support to pipeline 9.
In the embodiment, the pipeline 9 supporting device comprises a bracket 1, an adjusting mechanism and a base 5 which are arranged in sequence, wherein the base 5 is used for contacting the upper pipeline 9 and supporting the pipeline 9 under the supporting action of the adjusting mechanism and the base 5; the adjusting mechanism is used as an intermediate structure, is connected with the bracket 1 above and the base 5 below, can adjust the distance between the bracket 1 and the base 5, and increases the distance between the bracket 1 and the base 5 when the base 5 below is settled along with a foundation, so that the position of the bracket 1 relative to the base 5 is lifted, and the relative position between the bracket 1 and the pipeline 9 is maintained; the base 5 below is installed on the basis, and the top is passed through the layer board and is connected adjustment mechanism, plays the effect to transmitting the holding power and for bracket 1, adjustment mechanism provide mounted position.
Specifically, to the structure of bracket 1, its top is equipped with the laminating and treats the holding surface that supports pipeline 9, and the lower part is the frame rack structure that the member combination formed to be connected with the mounting panel, through the adjustment mechanism of mounting panel butt joint below.
It can be understood that the supporting surface is an arc surface attached to the outer circumferential surface of the pipeline 9, and a base plate and a cushion layer structure can be added between the supporting surface and the pipeline 9, so that the supporting stability and the attaching degree are improved.
For the adjusting mechanism, including first friction plate 2, second friction plate 3 and fastener 4, all be equipped with oblong hole 11 on first friction plate 2 and the second friction plate 3, fastener 4 cooperates the oblong hole 11 of first friction plate 2 and second friction plate 3, makes first friction plate 2 laminate second friction plate 3.
As shown in fig. 1 and 2, the first friction plate 2 and the second friction plate 3 are both provided with friction surfaces, and the two friction surfaces of the same adjusting mechanism are parallel and opposite to each other and are jointed by a fastening piece 4.
According to the actual demand, the plate structure that intensity is great and surperficial frictional force is great can be selected for use to the friction plate, for example adopt the polytetrafluoroethylene board as the friction surface course of friction plate, the steel sheet can be selected for use to main part skeleton board, the polytetrafluoroethylene board laminating is installed and is formed first friction plate 2 on the steel sheet, 3 structures of second friction plate are the same with 2 structures of first friction plate, when connecting, the polytetrafluoroethylene board laminating that first friction plate 2, second friction plate 3 correspond to, and compress tightly under fastener 4 effects, improve the ascending resistance along the plane direction between it, utilize this resistance to accomplish the support to top bracket 1.
It is understood that in other embodiments, friction plates made of other materials or structures may be used, and the friction plates are disposed at corresponding friction surface positions to provide friction resistance meeting requirements after being attached, so as to meet the requirements of supporting force.
It should be pointed out that, first friction plate 2 and second friction plate 3 only refer to adjustment mechanism's constitutional structure, and first friction plate 2 is connected on bracket 1, and second friction plate 3 is connected on base 5, and the number that uses the friction plate in not specifically limiting every group adjustment mechanism, for example, in order to satisfy the bearing capacity demand, can superpose and arrange the friction plate for first friction plate 2, second friction plate 3 set up a plurality ofly in turn, utilize the friction plate both sides all to form frictional resistance and provide the holding power.
When a plurality of friction plates are used in the same group of adjusting mechanisms, the fastening pieces 4 sequentially penetrate through all the friction plates and then are fastened, and two sides of each friction plate can be attached to the adjacent friction plates to form friction resistance; the support force provided can be increased compared to two friction plates.
In order to adjust the friction plate, the friction plates are fastened by matching the oblong holes 11 with the fasteners 4, at least two oblong holes 11 are respectively formed in the first friction plate 2 and the second friction plate 3, and the oblong holes 11 in the first friction plate 2 are correspondingly matched with the oblong holes 11 in the second friction plate 3 one by one.
At least two oblong holes 11 are provided in each friction plate, so that the deflection between the friction plates can be restrained after fastening, and the ability to resist tilting can be improved.
The track of seting up of oblong hole 11 is the syntropy with the interval control direction, when first friction plate 2 and second friction plate 3 relative slip for the staggered position of oblong hole 11 changes, and fastener 4 slides along oblong hole 11, makes first friction plate 2 change for the vertical position of second friction plate 3, accomplishes the accommodation process of interval.
It can be understood that the fastening member 4 can compress and loosen the first friction plate 2 and the second friction plate 3, when the first friction plate 2 and the second friction plate 3 are loosened, the relative position of the first friction plate 2 and the second friction plate 3 is changed conveniently, and the first friction plate 2 and the second friction plate 3 are tightly attached after the change.
The fastener 4 can select for use connecting pieces such as bolts, and through screwing up, not hard up operation, change first friction plate 2 and the 3 laminating degrees of second friction plate, realize adjusting and locking.
In order to ensure the fastening strength, the oblong holes 11 are matched with at least two fastening pieces 4, and the fastening pieces 4 connected to the same oblong hole 11 are arranged at intervals in sequence.
Meanwhile, the plurality of fasteners 4 are matched in the oblong holes 11, so that relative rotation of the first friction plate 2 and the second friction plate 3 can be limited, and the stability in the vertical supporting process is improved.
In order to improve the supporting stability of the adjusting mechanisms, on one hand, the number of the adjusting mechanisms is increased, the top surface of the base 5 is connected with a plurality of adjusting mechanisms, all the adjusting mechanisms are sequentially arranged at intervals, and the corresponding first friction plates 2 and the corresponding second friction plates 3 are parallel to each other; on the other hand, the strength of each adjusting mechanism corresponding to the friction plate is increased, the side of the first friction plate 2 far away from the friction surface is provided with a ribbed plate 10, and the side of the second friction plate 3 far away from the friction surface is provided with a ribbed plate 10.
The rib plate 10 is a triangular rib plate 10, and the rib plate 10 is arranged avoiding the oblong hole 11, so that the fastener 4 can be conveniently adjusted.
In order to facilitate the adjustment of the distance between the bracket 1 and the base 5, after the fastening member 4 is loosened, the distance between the bracket 1 and the base 5 needs to be changed, and the bracket 1 needs to be temporarily supported, which is realized by arranging a plurality of jacking elements at intervals between the bracket 1 and the base 5.
Be different from the height control in-process of current 9 support equipment of pipeline and need additionally arrange the auxiliary stay structure of pipeline 9, through arranging jacking structure between bracket 1 and base 5, can support bracket 1, reduce the additional auxiliary stay structure to pipeline 9, carry out accurate, quick adjustment to bracket 1, 5 intervals of base through jacking structure, fasten again after the regulation and can satisfy the regulation demand. Jacking elements such as a hydraulic jack can be selected for the jacking mechanism, and the requirement of jacking force can be met.
In a construction site where a certain pipe 9 is supported, for example, since the height of the bracket 1 actively lifted by the foundation settlement does not generally exceed 300 mm, an operable lifting pitch of the lifting mechanism should be about 700 mm, and the first friction plate 2 and the second friction plate 3 are overlapped by 400 mm.
At least three groups of back-to-back adjusting mechanisms are added between the bracket 1 and the base 5 to form three groups of supporting structures, the vertical height of the corresponding first friction plate 2 and the vertical height of the corresponding second friction cloth are 680 mm, and the thickness of the corresponding first friction plate and the corresponding second friction cloth are not less than 20 mm.
In order to enhance the strength of the friction plates, a triangular rib plate is added at the back, a group of high-strength bolts are arranged on the friction plates and used for fastening the two friction plates of the same adjusting mechanism, the connected friction plates bear the load on the bracket 1 through friction resistance, each group of adjusting mechanism is matched with at least 6 groups of high-strength bolts, and the specification, the model and the number of the high-strength bolts are determined according to the load.
In order to enable the back-to-back friction plates to lift and slide, bolt holes of the high-strength bolts are designed into long strip-shaped long circular holes 11, and therefore the requirements of actual construction are met.
When finding that the data of sinking reaches the set value through the record, the set value can be selected to be 30mm or 50mm, should consider to overhaul the pipeline 9 strutting arrangement of the department that sinks immediately, at first, select 82 to 3 climbing mechanisms that can adapt to pressure, through maintaining the platform, put climbing mechanism 8 between bracket 1 and base 5, pretension climbing mechanism 8, stably support bracket 1, then all fasteners 4 that become flexible again, only become flexible fastener 4 this moment and not lift off, again start climbing mechanism 8, make its climbing bracket 1 upwards jack to required height along vertical direction, still need rock or tap the bolt many times in the jacking process, make it slide along rectangular hole, keep moving and avoid blocking, adjust the completion back, screw up fastener 4, can accomplish.
For the structure of the base 5, on one hand, the mechanism can be adjusted to support, and on the other hand, the structure can adapt to the uneven settlement of a foundation below; the base 5 top is equipped with support plate 7 and limiting plate 6, and two support plates 7 superpose and arrange, and a support plate 7 connects adjustment mechanism, and another section support plate 7 connects the base 5 main part, and limiting plate 6 has been arranged all around to support plate 7.
Friction damping is formed between superposed contact surfaces of the carrier plates 7, and the height of the limiting plate 6 is greater than the superposed thickness of the carrier plates 7; the maximum displacement of the movable carrier plate 7 is restrained.
In order to adapt to inclination caused by uneven settlement, a carrier plate 7 structure is arranged in the manufacturing process, friction damping is formed between the superposed carrier plates 7, the offset of the carrier plates 7 in the horizontal direction is absorbed, in addition, the maximum horizontal offset of the carrier plates 7 is restrained by the limiting plates 6 arranged around, and the problem of support failure caused by the slipping of the carrier plates 7 is avoided.
It is understood that the carrier plate 7 may be a ptfe friction plate, which has a friction surface facing the contact surface to form a frictional damping force, providing a horizontal damping force.
The base main part can select truss structure for use, and the bottom is connected with the concrete foundation and bears as the bottom.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a pipeline strutting arrangement, a serial communication port, including the bracket, adjustment mechanism and the base that arrange in proper order, the bracket top is equipped with the laminating and treats the holding surface that supports the pipeline, and the base is connected through two at least adjustment mechanism to the bottom, and adjustment mechanism includes first friction plate, second friction plate and fastener, all is equipped with the oblong hole on first friction plate and the second friction plate, and the fastener cooperates the oblong hole of first friction plate and second friction plate, makes first friction plate laminating second friction plate.
2. The pipe support device of claim 1, wherein the first friction plate and the second friction plate are respectively provided with at least two oblong holes, and the oblong holes on the first friction plate are correspondingly matched with the oblong holes on the second friction plate one by one.
3. The pipe support apparatus of claim 2, wherein the oblong holes are fitted with at least two fasteners, the fasteners attached to the same oblong hole being spaced apart in sequence.
4. The pipe support apparatus of claim 1, wherein the first friction plate and the second friction plate each have friction surfaces, and wherein the friction surfaces of the same adjustment mechanism are parallel to and facing each other and are engaged by a fastener.
5. The pipe support apparatus of claim 4, wherein the first friction plate is ribbed on a side thereof remote from the friction surface, and the second friction plate is ribbed on a side thereof remote from the friction surface.
6. The pipe support apparatus of claim 1, wherein the top surface of the base is connected to adjustment mechanisms, all of the adjustment mechanisms are sequentially spaced apart, and the corresponding first friction plate and the second friction plate are parallel to each other.
7. The pipe support apparatus of claim 1, wherein the base has a top plate and a top plate, two top plates are stacked, one top plate is connected to the adjusting mechanism, the other top plate is connected to the base, and the top plate has a top plate and a bottom plate, and the bottom plate has a bottom plate and a bottom plate.
8. The tube support apparatus of claim 7, wherein the carrier plate stack contact surfaces provide frictional damping therebetween, and the height of the retainer plate is greater than the thickness of the carrier plate stack.
9. The pipe support apparatus of claim 1, wherein the base is provided with a truss structure, and a foundation is connected below the truss structure.
10. The pipe support apparatus of claim 1 wherein a plurality of spaced apart jacking elements are provided between the bracket and the base.
CN202122019659.XU 2021-08-25 2021-08-25 Pipeline supporting device Active CN216112489U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122019659.XU CN216112489U (en) 2021-08-25 2021-08-25 Pipeline supporting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122019659.XU CN216112489U (en) 2021-08-25 2021-08-25 Pipeline supporting device

Publications (1)

Publication Number Publication Date
CN216112489U true CN216112489U (en) 2022-03-22

Family

ID=80728661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122019659.XU Active CN216112489U (en) 2021-08-25 2021-08-25 Pipeline supporting device

Country Status (1)

Country Link
CN (1) CN216112489U (en)

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20231023

Address after: No.001 Guoshun Road, Jinan Economic Development Zone, Changqing District, Jinan City, Shandong Province

Patentee after: SHANDONG GUOSHUN CONSTRUCTION GROUP Co.,Ltd.

Patentee after: Shandong Xinfangzhou Environmental Protection Technology Co.,Ltd.

Patentee after: Shandong Shunhengsheng Energy Conservation and Environmental Protection Technology Co.,Ltd.

Address before: 250305 300m east of Songcun village committee, Wufengshan sub district office, Changqing District, Jinan City, Shandong Province

Patentee before: Shandong Guoshun environmental protection equipment Co.,Ltd.

Patentee before: SHANDONG GUOSHUN CONSTRUCTION GROUP Co.,Ltd.