CN111946901B - Road bending pipeline arch support protector that municipal heating used - Google Patents
Road bending pipeline arch support protector that municipal heating used Download PDFInfo
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- CN111946901B CN111946901B CN202010852790.1A CN202010852790A CN111946901B CN 111946901 B CN111946901 B CN 111946901B CN 202010852790 A CN202010852790 A CN 202010852790A CN 111946901 B CN111946901 B CN 111946901B
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- support
- pipeline
- supporting
- arched
- pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/085—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing for pipes being in an angled relationship to each other
Abstract
The invention discloses an arched supporting and protecting device for a road bending pipeline for municipal heating, which comprises a pipeline node, a supporting assembly, a sealing assembly and an arched bracket, wherein the pipeline node comprises a main pipeline, branch pipelines and connecting pipes, and the branch pipelines are connected with the main pipeline through the connecting pipes; the supporting assembly is used for supporting the pipeline joint and comprises a supporting frame and supporting legs arranged below the supporting frame, and the supporting legs are used for supporting the supporting frame; the sealing components are arranged at two ends of the connecting pipe; the arched bracket is arranged below the main pipeline to support the main pipeline. The arched support and protection device for the road bending pipeline for municipal heating effectively protects and supports the heating pipeline, so that the heating pipeline is not easy to leak, the use safety of the heating pipeline is improved, and the support frame is arranged to facilitate the maintenance of the heating pipeline.
Description
Technical Field
The invention relates to the technical field of heating pipeline installation, in particular to an arched supporting and protecting device for a road bending pipeline for municipal heating and a heating pipeline.
Background
The urban heating pipelines start from a boiler room, a heating center and the like and reach a user building, a plurality of heating pipelines leading to the building from a heat source form a heating pipe network, the heating pipelines are generally buried underground, the pipelines are arranged underground to avoid influencing vehicles and pedestrians on the ground, but when the heating pipelines are generally buried, the buried space can be dug to be larger, so that maintenance personnel can conveniently overhaul the heating pipelines, but the bottom surface of the heating pipeline is directly contacted with the wall surface of the buried space, soil easily corrodes the heating pipelines, the heating pipelines are easy to damage, the safety is lower, pipeline nodes exist among the heating pipelines, the pipeline routes at the pipeline nodes are complex, the situations that the pipelines are crossed and connected exist, if the heating pipelines are corroded by the soil, the serious leakage of the heating pipelines can be caused, the pipeline leakage among the nodes of the common heating pipelines can be sent to be maintained by closing the nodes at two ends, and the leakage of the node pipeline can affect a plurality of heating pipelines, so that repair of maintenance personnel is difficult.
Disclosure of Invention
The invention mainly aims to provide an arched support and protection device for a road bending pipeline for municipal heating and a heating pipeline, and aims to solve the problems that the heating pipeline in the prior art is easy to leak, low in safety, difficult to maintain and the like.
In order to achieve the above object, the present invention provides a road curvature pipe arch supporting and protecting device for municipal heating, comprising:
the pipeline joint comprises a main pipeline, branch pipelines and a connecting pipe, and the branch pipelines are connected with the main pipeline through the connecting pipe;
a support assembly for supporting the pipe joint, the support assembly comprising a support frame and legs mounted below the support frame, the legs for supporting the support frame;
the sealing assemblies are arranged at two ends of the connecting pipe;
an arch bracket disposed below the main duct to support the main duct.
Preferably, the support frame includes first horizontal pole, second horizontal pole and two montants that are buckled, two the montant supports branch pipeline, the both ends of first horizontal pole respectively with two the department of buckling of montant is connected, the both ends of second horizontal pole are respectively in two the bottom of montant is connected, the second horizontal pole supports the trunk line, the landing leg includes the second supporting leg of two first supporting legs and vertical setting, two the upper end of first supporting leg respectively with two the department of buckling of montant can be dismantled and be connected, two the upper end of second supporting leg respectively in the connection can be dismantled at the both ends of second horizontal pole.
Preferably, the upper end of the first supporting leg is hinged to the bending part of the vertical rod, sleeves are arranged at two ends of the second cross rod, and the sleeves are sleeved on the second supporting leg and matched with the second supporting leg in a sliding contact mode.
Preferably, a support plate extends out of the second cross rod, the connecting pipe is vertically arranged, and the support plate is abutted to the lower end of the connecting pipe.
Preferably, the seal assembly includes two sealing rings, two the sealing ring is installed respectively the connecting pipe with the junction of trunk line and the connecting pipe with the junction of lateral conduit, be provided with two clamp plates on the sealing ring, two the clamp plate cover is established on the pipeline node, two the clamp plate will the sealing ring compresses tightly.
Preferably, the sealing assembly further comprises a sensing pin disposed between the two pressure plates for sensing pressure within the pipe node.
Preferably, the arch bracket comprises a support pipe and an arch supporting the support pipe, the support pipe is arranged along the extension direction of the main pipe, the arch is arranged below the support pipe, and the support pipe and the arch are integrally formed.
Preferably, the number of the arched brackets is multiple, and the arched brackets are spliced along the extension direction of the main pipeline.
Preferably, the arch includes a reinforcing portion provided in the middle of the stem and extending portions extending from the reinforcing portion to both ends of the stem.
The road bending pipeline arch supporting and protecting device for municipal heating is provided with the supporting component for supporting the pipeline nodes, and is matched with the sealing component for effectively sealing and protecting the pipeline nodes, so that the pipeline nodes are prevented from leaking, the safety of the pipeline nodes is improved, the supporting frame of the supporting component is convenient for maintenance personnel to climb and maintain, a climbing tool is not needed, the supporting legs ensure the stability of the supporting frame and prevent the supporting frame from collapsing, and the road bending pipeline arch supporting and protecting device for municipal heating is also provided with the arch bracket which supports the main pipeline, so that the main pipeline is effectively protected and prevented from being in direct contact with the wall surface of a buried space, the road bending pipeline arch supporting and protecting device for municipal heating effectively protects and supports the heating pipeline, the heating pipeline is not easy to leak, and the use safety of the heating pipeline is improved, meanwhile, the supporting frame is arranged, so that the maintenance of the heating pipeline is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic perspective view of a serpentine road pipe arch support guard for municipal heating according to one embodiment of the invention;
FIG. 2 is a perspective view of an arched bracket of the arched support and protection device for a road heating pipe used in municipal heating according to the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The description of the orientations of "up", "down", etc. in the present invention with reference to the orientations shown in fig. 1 and 2 is merely for explaining the relative positional relationship between the respective components in the postures shown in fig. 1 and 2, and if the specific posture is changed, the directional indication is changed accordingly.
The invention provides an arch-shaped supporting and protecting device for a road bending pipeline for municipal heating,
as shown in fig. 1 and 2, in the present embodiment, the arched supporting and protecting device for a road bending pipeline for municipal heating comprises a pipeline joint 1, a supporting component 2, a sealing component 3 and an arched bracket 4, wherein the pipeline joint 1 comprises a main pipeline 11, branch pipelines 12 and connecting pipes 13, and the branch pipelines 12 are connected with the main pipeline 11 through the connecting pipes 13; the supporting assembly 2 is used for supporting the pipeline node 1, the supporting assembly 2 comprises a supporting frame 21 and a supporting leg 22 arranged below the supporting frame 21, and the supporting leg 22 is used for supporting the supporting frame 21; the sealing components 3 are arranged at two ends of the connecting pipe 13; the arched bracket 4 is disposed below the main pipe 11 to support the main pipe 11.
Specifically, the road bending pipeline arch supporting and protecting device for municipal heating of the embodiment is provided with the supporting component 2 for supporting the pipeline node 1, and is matched with the sealing component 3 for effectively sealing and protecting the pipeline node 1 to prevent the pipeline node 1 from leaking, so that the safety of the pipeline node 1 is improved, the supporting frame 21 of the supporting component 2 is convenient for maintenance personnel to climb and maintain, a climbing tool is not needed, the supporting leg 22 ensures the stability of the supporting frame 21 and prevents the supporting frame 21 from collapsing, the road bending pipeline arch supporting and protecting device for municipal heating of the embodiment is also provided with the arch bracket 4, the arch bracket 4 supports the main pipeline 11 to provide effective protection for the main pipeline 11 and avoid the main pipeline 11 from directly contacting with the wall surface of the embedding space, the road bending pipeline arch supporting and protecting device for municipal heating of the embodiment effectively protects and supports the heating pipeline, make heating pipe way difficult emergence reveal, promoted heating pipe way's safety in utilization, be provided with support frame 21 simultaneously and made things convenient for heating pipe way's maintenance.
In another embodiment of the invention, the surfaces of the supporting component 2 and the arched bracket 4 are provided with heat-insulating cushions, so that the damage of the main pipeline 11 caused by hard contact between the main pipeline 11 and the arched bracket 4 is avoided, and a certain heat-insulating effect is achieved, so that the heating effect of the heating pipeline is better.
In this embodiment, as shown in fig. 1, the supporting frame 21 includes the first cross bar 211, the second cross bar 212 and two vertical bars 213213 that are the bending, two vertical bars 213213 support the branch pipeline 12, the both ends of the first cross bar 211 are connected with the bending of two vertical bars 213213 respectively, the both ends of the second cross bar 212 are connected in the bottom of two vertical bars 213213 respectively, the second cross bar 212 supports the main pipeline 11, the landing leg 22 includes the second supporting leg 222 of two first supporting legs 221 and vertical setting, the upper end of two first supporting legs 221 can be dismantled with the bending of two vertical bars 213213 respectively and be connected, the upper end of two second supporting legs 222 can be dismantled respectively in the both ends of second cross bar 212 and be connected. Structural design is reasonable for supporting component 2 has good support performance, and support frame 21 and landing leg 22 are whole can dismantle the connection, make things convenient for supporting component 2's dismantlement, have further made things convenient for heating pipe's maintenance.
In this embodiment, as shown in fig. 1, the upper end of the first supporting leg 221 is hinged to the bending portion of the vertical bar 213213, two ends of the second cross bar 212 are provided with sleeves 223, and the sleeves 223 are sleeved on the second supporting leg 222 and are in sliding contact with and fit with the second supporting leg 222. Through the angle of adjusting first supporting leg 221 and montant 213213 to and the discrepancy degree of depth of adjusting second supporting leg 222 and sleeve 223, adjust the height of whole supporting component 2, make supporting component 2 can the different pipeline node 1 of adaptation, promoted the crooked pipeline arch of road that municipal heating used and supported protector's application scope.
In this embodiment, as shown in fig. 1, the arched support guard for road bending pipes for municipal heating according to claim 2, wherein the second cross bar 212 has a support plate extending therefrom, the connecting pipe 13 is vertically disposed, and the support plate abuts against the lower end of the connecting pipe 13. The support plate supports the connecting pipe 13, and the support performance of the support assembly 2 is further improved.
In this embodiment, as shown in fig. 1, the sealing assembly 3 includes two sealing rings 31, the two sealing rings 31 are respectively installed at the connection between the connecting pipe 13 and the main pipe 11 and at the connection between the connecting pipe 13 and the branch pipe 12, two pressing plates 32 are disposed on the sealing rings 31, the two pressing plates 32 are sleeved on the pipe joint 1, and the two pressing plates 32 compress the sealing rings 31. The sealing ring 31 can effectively seal the joint of the main pipeline 11 and the branch pipeline 12 with the connecting pipe 13, so as to prevent the pipeline leakage, and the pressing plates 32 are arranged on two sides of the sealing ring 31, so that the sealing ring 31 is further pressed, and the sealing performance of the sealing ring 31 is improved.
In this embodiment, as shown in fig. 1, the sealing assembly 3 further comprises a sensing pin 33 disposed between the two pressure plates 32, and the sensing pin 33 is used for sensing the pressure in the pipe node 1. Heating pipe's check out test set sets up on main pipeline 11 usually, is unfavorable for the very first time to detect out the pressure value change in the pipeline, because the junction of pipeline takes place to leak easily most, will detect needle 33 and set up in the pipe connection department, pressure value in can effectual detection pipeline, and clamp plate 32 cooperation compresses tightly sealing washer 31 simultaneously for detect needle 33 can not influence sealing washer 31's sealing performance.
In the present embodiment, as shown in fig. 1 and 2, the arch bracket 4 includes a support pipe 41 and an arch 42 supporting the support pipe 41, the support pipe 41 is arranged along the extending direction of the main pipe 11, the arch 42 is disposed below the support pipe 41, and the support pipe 41 and the arch 42 are integrally formed. Trusteeship 41 holds in the palm trunk line 11 and avoids, avoids trunk line 11 direct contact to bury the wall in space underground, prevents that trunk line 11 from being corroded, and trusteeship 41 can be held to bow member 42, prevents trusteeship 41 from being crushed by trunk line 11, and trusteeship 41 and bow member 42 integrated into one piece for arch bracket 4's overall structure is more firm, has promoted arch bracket 4's life.
In this embodiment, the number of the arched brackets 4 is plural, and the plural arched brackets 4 are spliced along the extending direction of the main duct 11. Make things convenient for the dismantlement of arch bracket 4, only need during the maintenance will reveal the arch bracket 4 pull down can, need not to demolish arch bracket 4 is whole, made things convenient for the maintenance of trunk line 11.
In this embodiment, as shown in fig. 2, the arch 42 includes a reinforcing portion 421 and an extending portion 422, the reinforcing portion 421 is disposed in the middle of the supporting tube 41, and the extending portion 422 extends from the reinforcing portion 421 to both ends of the supporting tube 41. The reinforcing portion 421 reinforces the arch 42, and improves the supporting performance of the arch 42.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a crooked pipeline arch of road that municipal heating used supports protector which characterized in that, crooked pipeline arch of road that municipal heating used supports protector includes:
the pipeline joint (1) comprises a main pipeline (11), branch pipelines (12) and a connecting pipe (13), wherein the branch pipelines (12) are connected with the main pipeline (11) through the connecting pipe (13);
a support assembly (2), the support assembly (2) being for supporting the pipe joint (1), the support assembly (2) comprising a support frame (21) and legs (22) mounted below the support frame (21), the legs (22) being for supporting the support frame (21);
the sealing assemblies (3) are mounted at two ends of the connecting pipe (13);
an arched bracket (4), the arched bracket (4) being disposed below the main pipe (11) to support the main pipe (11);
support frame (21) include first horizontal pole (211), second horizontal pole (212) and two be montant (213) of buckling, two montant (213) support lateral conduit (12), the both ends of first horizontal pole (211) respectively with two the department of buckling of montant (213) is connected, the both ends of second horizontal pole (212) are respectively in two the bottom of montant (213) is connected, second horizontal pole (212) support trunk line (11), landing leg (22) include second supporting leg (222) of two first supporting legs (221) and vertical setting, two the upper end of first supporting leg (221) respectively with two the department of buckling of montant (213) can dismantle the connection, two the upper end of second supporting leg (222) respectively in the connection can be dismantled at the both ends of second horizontal pole (212).
2. The arched support and protection device for the road bending pipeline in municipal heating according to claim 1, wherein the upper end of the first support leg (221) is hinged to the bent part of the vertical rod (213), and sleeves are arranged at the two ends of the second cross rod (212), and are sleeved on the second support leg (222) and matched with the second support leg (222) in a sliding contact manner.
3. The arched support shield for road heating according to claim 1, wherein a support plate extends from the second cross bar (212), the connecting tube (13) is vertically disposed, and the support plate abuts against the lower end of the connecting tube (13).
4. The arched supporting and protecting device for the road bending pipeline in municipal heating according to claim 1, wherein the sealing assembly (3) comprises two sealing rings (31), the two sealing rings (31) are respectively installed at the joint of the connecting pipe (13) and the main pipeline (11) and the joint of the connecting pipe (13) and the branch pipeline (12), two pressing plates (32) are arranged on the sealing rings (31), the two pressing plates (32) are sleeved on the pipeline joint (1), and the two pressing plates (32) press the sealing rings (31).
5. The cove support guard for municipal heating according to claim 4, wherein the seal assembly (3) further comprises a sensing pin (33) disposed between two pressure plates (32), the sensing pin (33) being used to sense the pressure within the pipe joint (1).
6. The arched support shield for a road curvature pipe for municipal heating according to any one of claims 1 to 5, characterized in that the arched bracket (4) comprises a support tube (41) and an arch (42) supporting the support tube (41), the support tube (41) being arranged in the direction of extension of the main pipe (11), the arch (42) being disposed below the support tube (41), the support tube (41) being integrally formed with the arch (42).
7. The arched support shield for a road curvature pipe for municipal heating according to claim 6, wherein the number of the arched brackets (4) is plural, and the plural arched brackets (4) are joined in the extending direction of the main pipe (11).
8. The arched support shield for road heating according to claim 6, wherein the arch (42) comprises a reinforcement (421) and an extension (422), the reinforcement (421) being disposed in the middle of the stem (41), and the extension (422) extending from the reinforcement (421) to both ends of the stem (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010852790.1A CN111946901B (en) | 2020-08-22 | 2020-08-22 | Road bending pipeline arch support protector that municipal heating used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010852790.1A CN111946901B (en) | 2020-08-22 | 2020-08-22 | Road bending pipeline arch support protector that municipal heating used |
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| Publication Number | Publication Date |
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| CN111946901A CN111946901A (en) | 2020-11-17 |
| CN111946901B true CN111946901B (en) | 2021-11-23 |
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| CN111946901A (en) | 2020-11-17 |
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