CN116025768A

CN116025768A - Support structure of heating power pipeline in utility tunnel

Info

Publication number: CN116025768A
Application number: CN202310056412.6A
Authority: CN
Inventors: 周杰
Original assignee: Beijing Jingneng Construction Group Co ltd
Current assignee: Beijing Jingneng Construction Group Co ltd
Priority date: 2023-01-20
Filing date: 2023-01-20
Publication date: 2023-04-28

Abstract

The invention provides a support structure of a heating power pipeline in a comprehensive pipe rack, and belongs to the technical field of pipeline supports; including two fixed anchor clamps that are used for spacing heating power pipeline, be used for with fixed anchor clamps and corridor bridge or stone platform fixed connection's sliding support, two fixed anchor clamps fixed connection is in on the sliding support, still including the backup pad that is used for interim spacing and supports heating power pipeline. According to the invention, the first adjusting component and the second adjusting component are arranged, the supporting plate is driven by the second adjusting component to drive the thermal pipeline to move upwards, when the thermal pipeline is not contacted with the two fixed hoops, the thermal pipeline is driven by the first adjusting component to deviate along the axial direction of the pipeline, when the thermal pipeline moves to a set position, the second adjusting component and the first adjusting component are reset in sequence, and the thermal pipeline is limited again by the fixed hoops, so that the adjustment is completed, the operation is convenient, the adjustment difficulty of the installation position of the thermal pipeline is effectively reduced, and the installation speed of the thermal pipeline is improved.

Description

Support structure of heating power pipeline in utility tunnel

Technical Field

The invention relates to the technical field of pipeline brackets, in particular to a bracket structure of a heating pipeline in a comprehensive pipe rack.

Background

The utility tunnel is an underground urban pipeline utility tunnel, namely a tunnel space is built underground, and various engineering pipelines such as electric power, communication, fuel gas, heat supply, water supply and drainage are integrated. The utility tunnel is internally provided with a heating power pipeline, the heating power pipeline can generate expansion and contraction due to the influence of the water flow temperature in the pipeline, and the heating power pipeline or a support of the heating power pipeline is bent to cause damage of the heating power pipeline or the support in order to avoid the deflection after the expansion and contraction of the pipeline, and the prior art adopts the sliding support to provide support for the pipeline at the partial support position of the heating power pipeline.

By the aid of the mode, the sliding support can be driven to slide after expansion and contraction of heat, so that damage of the sliding support caused by deviation of the heat distribution pipeline is avoided, the length of the heat distribution pipeline is long, deviation change of the sliding support can be gradually amplified under superposition of the length of the pipeline, accordingly, the requirement on the installation position precision of the heat distribution pipeline and the fixing support is high, the heat distribution pipeline is difficult to adjust the position of the heat distribution pipeline through a large machine after erection is completed due to space limitation in the comprehensive pipe gallery, meanwhile, the size and the weight of the heat distribution pipeline are large, adjustment difficulty of the installation position of the heat distribution pipeline is further increased, and the installation speed of the heat distribution pipeline is reduced.

Disclosure of Invention

The invention aims to solve the technical problem of providing a support structure of a heating power pipeline in a comprehensive pipe rack so as to solve the problem that the position of the heating power pipeline is difficult to adjust through a large machine after the erection of the heating power pipeline is completed due to the space limitation in the comprehensive pipe rack, and meanwhile, the size and the weight of the heating power pipeline are large, so that the adjustment difficulty of the installation position of the heating power pipeline is further increased, and the installation speed of the heating power pipeline is reduced.

In order to solve the technical problems, the invention provides the following technical scheme:

the support structure of the heating power pipeline in the comprehensive pipe rack comprises two fixed hoops for limiting the heating power pipeline, a sliding support for fixedly connecting the fixed hoops with a rack bridge or a stone platform, a support plate for temporarily limiting and supporting the heating power pipeline, and a first adjusting component connected with the sliding support and used for driving the support plate to axially move along the heating power pipeline and a second adjusting component used for driving the support plate to lift the heating power pipeline, wherein the two fixed hoops are fixedly connected with the sliding support; the first adjusting component comprises a first limiting block and a second limiting block which are arranged on the sliding support, the first limiting block and the second limiting block are fixedly sleeved with the same screw rod, the first limiting block and the second limiting block are fixedly sleeved with two polished rods, the screw rod and the polished rods penetrate through the first limiting block and the second limiting block and extend to one sides, far away from each other, of the first limiting block and the second limiting block, the screw rod is connected with a moving block through threads, two sides of the moving block are respectively overlapped on the two polished rods, the first adjusting component is provided with a sliding groove, and the middle part of the sliding groove is fixedly connected with a fixed plate; the second adjusting part is in including rotating the two-way screw rod of cup jointing on the fixed plate, there are two sliding support pieces through threaded connection on the two-way screw rod, two sliding support pieces are with the fixed plate is symmetrical each other, sliding support piece with spout sliding connection, first inclined plane has been seted up at the top of sliding support piece, two same connecting block has been placed on the sliding support piece, the bottom of connecting block seted up with the second inclined plane of first inclined plane looks adaptation, the slot has been seted up on the connecting block, peg graft in the slot has the inserted block, the inserted block with backup pad fixed connection.

Preferably, rounded corners are formed at the bottoms of two sides of the moving block.

Preferably, two first through holes are formed in the sliding support, one of the first through holes is provided with a second through hole capable of accommodating the moving block and the connecting block to enter and exit, the first through holes are respectively sleeved with a first limiting block and a second limiting block, the second limiting blocks are fixedly connected with a plurality of third limiting blocks which are in conflict with the sliding support, the sliding support is sleeved with a limiting plate used for limiting the first limiting blocks in a sliding manner, and the bottom end of the limiting plate is provided with a second chamfer.

Preferably, one side of second stopper is kept away from first stopper fixedly connected with equipment box, the lead screw is close to the one end fixedly connected with first bevel gear of second stopper, rotate on the equipment box and cup joint the second curved bar that runs through and extend to in the equipment box, the second curved bar be close to the one end fixedly connected with of equipment box with the second bevel gear of first bevel gear looks adaptation, first bevel gear with the second bevel gear all is located in the equipment box, the equipment box is located outside the sliding support.

Preferably, the bidirectional screw is provided with a limiting hole, a first bent rod is inserted into the limiting hole, and one end of the first bent rod, which is far away from the sliding support, extends out of the sliding support.

Preferably, a plurality of sliding holes are formed in the moving block, a plurality of sliding rods matched with the sliding holes are fixedly connected to the bottom of the connecting block, and the sliding rods are in sliding sleeve joint with the sliding holes.

Preferably, the support plate is arc-shaped, and the support plate is matched with the outer surface of the heating power pipeline.

Preferably, the inner surface of the supporting plate is fixedly connected with a plurality of anti-skid patterns.

Preferably, an arc-shaped surface matched with the bottom of the supporting plate is arranged at the top of the connecting block.

Preferably, a first chamfer is formed at the bottom of the insert block.

Compared with the prior art, the invention has at least the following beneficial effects:

in the scheme, through setting up first adjusting part, second adjusting part, drive the backup pad through the second adjusting part and drive heating power pipeline upward movement, when heating power pipeline and two fixed staple bolts do not contact, drive the axial skew of heating power pipeline along the pipeline through first adjusting part, stop after heating power pipeline removes to the established position, reset second adjusting part, first adjusting part in proper order, and it is spacing to heating power pipeline again through fixed staple bolt, accomplish the regulation, the simple operation has effectively reduced heating power pipeline mounted position's the regulation degree of difficulty, heating power pipeline's installation rate has been improved.

Through setting up sliding support, first stopper, the second stopper, accomplish the regulation back, pull out first bent rod, dial up backup pad, the limiting plate, make backup pad and connecting block break away from, the limiting plate cancels the conflict spacing to first stopper, afterwards through pulling the second stopper to one side, can take off first adjusting part, second adjusting part from sliding support, first stopper with the first stopper of taking off is inserted in another sliding support through the first through-hole position department of seting up the second through-hole on another sliding support, this in-process, first stopper can be contradicted with the limiting plate bottom in another sliding support, and make the limiting plate reciprocate under the guide of second chamfer, until one side conflict of two third stoppers and another sliding support, the limiting plate descends under the action of gravity this moment, and be close to one side conflict of second stopper with first stopper, the spacing of first stopper of completion, the inner wall with the backup pad and the outer surface subsides of heating power pipeline on another sliding support and follow its external surface and deflect downwards, can accomplish the installation of backup pad and second inclined plane when inserting the second inclined plane, later with the first bent rod of inserting again in the second sliding support, can accomplish the installation cost of first adjusting part in another sliding support, the second adjusting part is convenient for manufacturing the cost is reduced, this sliding support is convenient for use, the cost is reduced to the second adjusting part is convenient for use.

Can play the effect of slick and sly transition through the fillet, avoid the fish tail or the scratch that the movable block both sides position department caused on the pole surface, reduce the loss of polished rod, ensure the life of polished rod, through setting up the equipment box, the second bent lever, when needs rotate the lead screw, rotatable second bent lever, the second bent lever passes through second bevel gear, first bevel gear drives the lead screw and rotates, the benefit of setting like this is, can move the one side of heating power pipeline through the second bent lever with operating position, reduce the heating power pipeline and to the adverse effect that the adjustment operation caused, further reduce the degree of difficulty of heating power pipeline position adjustment.

Through setting up slide hole, slide bar for the connecting block can not produce the skew when rising under the extrusion effect of two slip supporting shoes, avoids causing backup pad, connecting block to warp because of the application of force of backup pad both sides heating power pipeline to the backup pad, thereby increases the potential safety hazard of heating power pipeline position adjustment, ensures heating power pipeline position adjustment's operation security.

The laminating degree of backup pad and heating power pipeline is improved through the backup pad that sets up arc structure, improves the frictional force of backup pad internal surface through a plurality of anti-skidding lines that the backup pad internal surface set up, increases the spacing stability of backup pad and heating power pipeline contact position.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic perspective view of a support structure of a thermodynamic pipeline in a utility tunnel;

FIG. 2 is a schematic view of an enlarged perspective structure of the assembled first and second adjusting members and the support plate;

fig. 3 is a schematic view of a three-dimensional enlarged structure of the sliding support and the fixed hoop after assembly;

FIG. 4 is a schematic view of a three-dimensional enlarged structure of a support plate;

FIG. 5 is a schematic view of a three-dimensional enlarged structure of a connecting block;

fig. 6 is a schematic view of a three-dimensional enlarged structure of the moving block and the sliding support block after assembly.

[ reference numerals ]

1. A sliding support; 2. fixing the anchor ear; 3. a support plate; 4. a first adjusting member; 5. a second adjusting member; 6. a first limiting block; 7. a second limiting block; 8. a screw rod; 9. a polish rod; 10. a moving block; 11. a chute; 12. a fixing plate; 13. a bidirectional screw; 14. a sliding support block; 15. a first inclined surface; 16. a connecting block; 17. a second inclined surface; 18. a slot; 19. inserting blocks; 20. anti-skid lines; 21. a first chamfer; 22. an arc surface; 23. a slide hole; 24. a slide bar; 25. round corners; 26. a limiting hole; 27. a first bent rod; 28. an equipment box; 29. a second bent rod; 30. a third limiting block; 31. a first through hole; 32. a second through hole; 33. a limiting plate; 34. and (5) a second chamfer.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the invention, this is for illustrative purposes only and is not intended to limit the invention to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The invention provides a support structure of a heating pipeline in a utility tunnel, which is described in detail below with reference to the accompanying drawings and the specific embodiments. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1-6, an embodiment of the present invention provides a support structure for a thermal pipeline in a utility tunnel, which comprises two fixed hoops 2 for limiting the thermal pipeline, a sliding support 1 for fixedly connecting the fixed hoops 2 with a gallery bridge or a stone table, and a support plate 3 for temporarily limiting and supporting the thermal pipeline, wherein the sliding support 1 is provided with a first adjusting part 4 connected with the support plate 3 for driving the support plate 3 to move along the axial direction of the thermal pipeline, and a second adjusting part 5 for driving the support plate 3 to lift the thermal pipeline; the first adjusting part 4 comprises a first limiting block 6 and a second limiting block 7 which are arranged on the sliding support 1, the first limiting block 6 and the second limiting block 7 are fixedly sleeved with a same screw rod 8, the first limiting block 6 and the second limiting block 7 are fixedly sleeved with two polished rods 9, the screw rod 8 and the polished rods 9 penetrate through the first limiting block 6 and the second limiting block 7 and extend to one sides, far away from each other, of the first limiting block 6 and the second limiting block 7, the screw rod 8 is connected with a moving block 10 through threads, two sides of the moving block 10 are respectively overlapped on the two polished rods 9, the first adjusting part 4 is provided with a sliding groove 11, and the middle part of the sliding groove 11 is fixedly connected with a fixed plate 12; the second adjusting component 5 comprises a bidirectional screw 13 which is rotationally sleeved on the fixed plate 12, two sliding supporting blocks 14 are connected to the bidirectional screw 13 through threads, the two sliding supporting blocks 14 are mutually symmetrical with respect to the fixed plate 12, the sliding supporting blocks 14 are in sliding connection with the sliding grooves 11, a first inclined surface 15 is arranged at the top of the sliding supporting block 14, the same connecting block 16 is arranged on the two sliding supporting blocks 14, a second inclined surface 17 which is matched with the first inclined surface 15 is arranged at the bottom of the connecting block 16, a slot 18 is arranged on the connecting block 16, an inserting block 19 is inserted into the slot 18, the inserting block 19 is fixedly connected with the supporting plate 3, a limiting hole 26 is formed in the bidirectional screw 13, the hole shape of the limiting hole 26 can be of a triangle, square or other polygonal structure, a first bent rod 27 is inserted into the limiting hole 26, and one end of the first bent rod 27, which is far away from the sliding support 1, extends out of the sliding support 1.

Through setting up first adjusting part 4, second adjusting part 5, when needs carry out the adjustment to the mounted position of heating power pipeline, remove fixed staple bolt 2 and to the spacing of heating power pipeline, rotate first bent rod 27, first bent rod 27 passes through two-way screw rod 13 and drives two sliding support pieces 14 each other through the screw effect, sliding support piece 14 that is close to each other makes connecting block 16 drive heating power pipeline upward movement through backup pad 3 through first inclined plane 15 extrusion second inclined plane 17, when heating power pipeline and two fixed staple bolts 2 are contactless, rotate lead screw 8, under the support of two polished rods 9, move the movable block 10 through threaded connection with lead screw 8 and pass through sliding support piece 14, connecting block 16, backup pad 3 drive heating power pipeline and follow the axial migration of pipeline, stop after the heating power pipeline moves to the established position, reverse rotation first bent rod 27 this moment, until heating power pipeline resumes the contact with fixed staple bolt 2, accomplish the regulation through fixed staple bolt 2 again, simple structure, the regulation degree of difficulty of heating power pipeline mounted position has been effectively reduced, the mounting speed of heating power pipeline has been improved.

As shown in fig. 3, in this embodiment, two first through holes 31 are formed in the sliding support 1, a second through hole 32 capable of accommodating the moving block 10 and the connecting block 16 is formed in one of the first through holes 31, a first limiting block 6 and a second limiting block 7 are respectively sleeved in the two first through holes 31, a plurality of third limiting blocks 30 which are in contact with the sliding support 1 are fixedly connected to the second limiting block 7, a limiting plate 33 for limiting the first limiting block 6 is sleeved on the sliding support 1 in a sliding manner, and a second chamfer 34 is formed at the bottom end of the limiting plate 33.

After the adjustment is completed by arranging the sliding support 1, the first limiting block 6 and the second limiting block 7, the first bent rod 27 is pulled out, the supporting plate 3 and the limiting plate 33 are pulled upwards, the supporting plate 3 is separated from the connecting block 16, the limiting plate 33 cancels the interference limit on the first limiting block 6, then the first adjusting part 4 and the second adjusting part 5 can be taken down from the sliding support 1 by pulling the second limiting block 7 to one side, the first limiting block 6 of the taken-down first adjusting part 4 is inserted into the other sliding support 1 through the position of the first through hole 31 provided with the second through hole 32 on the other sliding support 1, in the process, the first limiting block 6 can be abutted against the bottom of the limiting plate 33 in the other sliding support 1, the limiting plate 33 is enabled to move upwards under the guide of the second chamfer 34 until the two third limiting blocks 30 are abutted against one side of the other sliding support 1, at the moment, the limiting plate 33 is lowered under the action of gravity and is abutted against one side of the first limiting block 6 close to the second limiting block 7, the completed limiting block 6 is abutted against the inner wall of the supporting plate 3 and the outer surface of the other sliding support 1, the second adjusting part is inserted into the other sliding support 1 along the second through the position 31, the second through hole 31, the cost is reduced, the second bending rod is convenient to be inserted into the other sliding support 1, and the second adjusting part is convenient to be inserted into the second sliding support 1, and the second sliding support 1 is convenient to be installed, and the cost is reduced, and the cost is easy to install and convenient.

As shown in fig. 6, in this embodiment, the bottoms of the two sides of the moving block 10 are provided with rounded corners 25, and by setting the rounded corners 25, when the two sides of the moving block 10 slide along the polish rod 9, the rounded corners 25 can play a role in smooth transition, so as to avoid scratches or scratches on the surface of the polish rod 9 caused by the positions of the two sides of the moving block 10, reduce the loss of the polish rod 9, and ensure the service life of the polish rod 9.

As shown in fig. 2, in this embodiment, a device box 28 is fixedly connected to a side, away from the first limiting block 6, of the second limiting block 7, a first bevel gear (not shown in the drawing) is fixedly connected to an end, close to the second limiting block 7, of the screw rod 8, a second bent rod 29 penetrating through and extending into the device box 28 is rotatably sleeved on the device box 28, a second bevel gear (not shown in the drawing) adapted to the first bevel gear is fixedly connected to an end, close to the device box 28, of the second bent rod 29, both the first bevel gear and the second bevel gear are located in the device box 28, and the device box 28 is located outside the sliding support 1.

Through setting up equipment box 28, second bent rod 29, when needs rotate lead screw 8, rotatable second bent rod 29, second bent rod 29 drives lead screw 8 through second bevel gear, first bevel gear and rotates, and the benefit of setting up like this is, can move the one side of heating power pipeline through second bent rod 29 with operating position, reduces the heating power pipeline and to the adverse effect that the adjustment operation caused, further reduces the degree of difficulty of heating power pipeline position adjustment.

As shown in fig. 5 and 6, in this embodiment, the moving block 10 is provided with a plurality of sliding holes 23, and the bottom of the connecting block 16 is fixedly connected with a plurality of sliding rods 24 adapted to the sliding holes 23, and the sliding rods 24 are slidably sleeved with the sliding holes 23.

Through setting up slide hole 23, slide bar 24 for connecting block 16 can not produce the skew when rising under the extrusion effect of two slip supporting shoe 14, avoids causing backup pad 3, connecting block 16 to warp because of the application of force of backup pad 3 both sides heating power pipeline to backup pad 3, thereby increases the potential safety hazard of heating power pipeline position adjustment, ensures the operation security of heating power pipeline position adjustment.

As shown in fig. 4, in this embodiment, the supporting plate 3 is arc-shaped, the supporting plate 3 is adapted to the outer surface of the thermal pipeline, a plurality of anti-slip patterns 20 are fixedly connected to the inner surface of the supporting plate 3, the bonding degree of the supporting plate 3 and the thermal pipeline is improved by arranging the supporting plate 3 with an arc-shaped structure, the friction force of the inner surface of the supporting plate 3 is improved by arranging a plurality of anti-slip patterns 20 on the inner surface of the supporting plate 3, and the limiting stability of the contact position of the supporting plate 3 and the thermal pipeline is increased.

As shown in fig. 5, in this embodiment, the top of the connecting block 16 is provided with an arc surface 22 adapted to the bottom of the supporting plate 3, and the connection stability of the supporting plate 3 and the connecting block 16 is improved by providing the arc surface 22, so as to avoid shaking generated in the process of lifting the thermal pipeline by the supporting plate 3, and ensure the construction safety in the process of adjusting the position of the thermal pipeline.

As shown in fig. 4, in this embodiment, the bottom of the insert block 19 is provided with a first chamfer 21, and by providing the first chamfer 21, the convenience of the insertion operation of the insert block 19 and the slot 18 is improved, and the difficulty of the insertion operation of the insert block 19 and the slot 18 is reduced.

According to the technical scheme, when the installation position of the heating power pipeline is required to be adjusted, the limit of the fixed anchor ear on the heating power pipeline is released, the first bent rod is rotated, the first bent rod drives the two sliding support blocks to be close to each other under the action of threads through the bidirectional screw rod, the sliding support blocks which are close to each other extrude the second inclined plane through the first inclined plane to enable the connecting block to drive the heating power pipeline to move upwards through the supporting plate, when the heating power pipeline is not contacted with the two fixed anchor ears, the screw rod is rotated, the moving block which is in threaded connection with the screw rod drives the heating power pipeline to deviate along the axial direction of the pipeline through the sliding support blocks, the connecting block and the supporting plate under the support of the two polished rods, the first bent rod is reversely rotated at the moment until the heating power pipeline is restored to be contacted with the fixed anchor ear, the heating power pipeline is limited again through the fixed anchor ear, adjustment is completed, the structure is simple, the operation is convenient, the adjustment difficulty of the installation position of the heating power pipeline is effectively reduced, and the installation speed of the heating power pipeline is improved.

The round corners can play a role in smooth transition, scratch or scratch on the surface of the polish rod caused by the positions on two sides of the movable block is avoided, loss of the polish rod is reduced, and the service life of the polish rod is guaranteed.

Through setting up equipment box, second bent rod, when needs rotate the lead screw, rotatable second bent rod, the second bent rod passes through second bevel gear, first bevel gear drives the lead screw and rotates, and the benefit of setting up like this is, can move the one side of heating power pipeline through the second bent rod with operating position, reduces the heating power pipeline and to adjust the adverse effect that the operation caused, further reduces the degree of difficulty that heating power pipeline position was adjusted.

The connecting stability of the supporting plate and the connecting block is improved through the arc-shaped surface, shaking generated in the process of lifting the thermal pipeline by the supporting plate is avoided, construction safety in the process of adjusting the position of the thermal pipeline is guaranteed, convenience in inserting operation of the inserting block and the inserting groove is improved through the first chamfer angle, and difficulty in inserting operation of the inserting block and the inserting groove is reduced.

The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the following description of preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present invention.

Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims

1. A support structure for a thermal conduit in a utility tunnel, comprising:

the device comprises two fixed hoops for limiting the thermal pipeline, a sliding support for fixedly connecting the fixed hoops with a gallery bridge or a stone table, a supporting plate for temporarily limiting and supporting the thermal pipeline, and a first adjusting part connected with the sliding support and used for driving the supporting plate to axially move along the thermal pipeline and a second adjusting part used for driving the supporting plate to lift the thermal pipeline, wherein the two fixed hoops are fixedly connected with the sliding support;

the first adjusting component comprises a first limiting block and a second limiting block which are arranged on the sliding support, the first limiting block and the second limiting block are fixedly sleeved with the same screw rod, the first limiting block and the second limiting block are fixedly sleeved with two polished rods, the screw rod and the polished rods penetrate through the first limiting block and the second limiting block and extend to one sides, far away from each other, of the first limiting block and the second limiting block, the screw rod is connected with a moving block through threads, two sides of the moving block are respectively overlapped on the two polished rods, the first adjusting component is provided with a sliding groove, and the middle part of the sliding groove is fixedly connected with a fixed plate;

the second adjusting part is in including rotating the two-way screw rod of cup jointing on the fixed plate, there are two sliding support pieces through threaded connection on the two-way screw rod, two sliding support pieces are with the fixed plate is symmetrical each other, sliding support piece with spout sliding connection, first inclined plane has been seted up at the top of sliding support piece, two same connecting block has been placed on the sliding support piece, the bottom of connecting block seted up with the second inclined plane of first inclined plane looks adaptation, the slot has been seted up on the connecting block, peg graft in the slot has the inserted block, the inserted block with backup pad fixed connection.

2. The support structure for a thermal pipeline in a utility tunnel according to claim 1, wherein rounded corners are formed at the bottoms of both sides of the moving block.

3. The support structure of a heating power pipeline in a utility tunnel according to claim 1, wherein two first through holes are formed in the sliding support, one of the first through holes is provided with a second through hole capable of accommodating a moving block and a connecting block to enter and exit, a first limiting block and a second limiting block are respectively sleeved in the two first through holes, a plurality of third limiting blocks which are in contact with the sliding support are fixedly connected to the second limiting block, a limiting plate for limiting the first limiting block is sleeved on the sliding support in a sliding manner, and a second chamfer is formed in the bottom end of the limiting plate.

4. The support structure of a heating power pipeline in a utility tunnel according to claim 1, wherein one side of the second limiting block away from the first limiting block is fixedly connected with a device box, one end of the screw rod, which is close to the second limiting block, is fixedly connected with a first bevel gear, a second bent rod penetrating through and extending into the device box is rotatably sleeved on the device box, one end of the second bent rod, which is close to the device box, is fixedly connected with a second bevel gear matched with the first bevel gear, the first bevel gear and the second bevel gear are both positioned in the device box, and the device box is positioned outside the sliding support.

5. The support structure of a thermal pipeline in a utility tunnel according to claim 1, wherein the bidirectional screw is provided with a limiting hole, a first bent rod is inserted into the limiting hole, and one end of the first bent rod, which is far away from the sliding support, extends out of the sliding support.

6. The support structure of a thermodynamic pipeline in a comprehensive pipe rack according to claim 1, wherein a plurality of sliding holes are formed in the moving block, a plurality of sliding rods matched with the sliding holes are fixedly connected to the bottom of the connecting block, and the sliding rods are in sliding sleeve joint with the sliding holes.

7. The support structure for a thermal conduit in a utility tunnel of claim 1, wherein the support plate is arcuate and is adapted to the exterior surface of the thermal conduit.

8. The support structure of a thermal pipeline in a utility tunnel according to claim 1, wherein the inner surface of the support plate is fixedly connected with a plurality of anti-skid threads.

9. The support structure of a thermal pipeline in a utility tunnel according to claim 1, wherein the top of the connecting block is provided with an arcuate surface adapted to the bottom of the support plate.

10. The support structure for a thermal conduit in a utility tunnel of claim 1, wherein the bottom of the insert block is provided with a first chamfer.