CN213361530U

CN213361530U - Tubular product is used in municipal administration water supply and drainage construction

Info

Publication number: CN213361530U
Application number: CN202021734165.9U
Authority: CN
Inventors: 李昕阳; 尹晓芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-06-04
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a tubular product is used in municipal administration plumbing construction, including pipeline, polyvinyl chloride outer tube, FRP pipe, rigid polyurethane foam filling layer, steel inner tube, fixed cover, fixing base, support loop bar, bracing piece, mounting panel, decide the connecting plate, move connecting plate, ARC fixed plate, spacing inserted bar, rectangle sliding tube, spring, thread block, threaded rod, knob, spacing bolt and stop nut. The utility model has the advantages that: this device is rational in infrastructure, through the rigid polyurethane foam filling layer in the pipeline for the heat preservation effect of pipeline is better, is fit for using in work departments such as heat supply and cold supply, and the polyvinyl chloride outer tube of the surface of pipeline makes anti corrosion effect that shocks resistance better simultaneously, improves the life of pipeline, and this device has mounting structure, can be comparatively convenient through mounting structure install the dismantlement to this device, and the work is changed in the construction maintenance of making things convenient for this device, is fit for using widely.

Description

Tubular product is used in municipal administration water supply and drainage construction

Technical Field

The utility model relates to a tubular product specifically is a tubular product is used in municipal administration water supply and drainage construction, belongs to tubular product application technical field.

Background

Municipal engineering (municipal engineering) refers to municipal infrastructure construction engineering; in China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations.

Municipal works need use the pipeline when the construction, and traditional pipeline simple structure, the function is single, when transporting such as heating, and the heat preservation effect is not enough, and traditional pipeline fixing method dismantles simultaneously trouble, and difficult maintenance is changed. Therefore, the pipe for municipal water supply and drainage construction is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tubular product is used in municipal administration plumbing construction in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a tubular product is used in municipal administration water supply and drainage construction, including pipeline, fixing base, support loop bar, bracing piece, mounting panel, fixed cover and fixed knot structure, the pipeline includes polyvinyl chloride outer tube, glass steel pipe, rigid polyurethane foam filling layer and steel inner tube, the compound glass steel pipe that is fixed with on the steel inner tube, it is fixed with rigid polyurethane foam filling layer to fill between steel inner tube and the glass steel pipe, the compound polyvinyl chloride outer tube that is fixed with on the surface of glass steel pipe;

the fixed structure comprises an arc-shaped fixed plate, a limiting insertion rod, a fixed connecting plate, a movable connecting plate, a rectangular sliding tube, a spring, a thread block, a threaded rod and a knob, wherein the fixed connecting plate is fixedly connected to one side wall of the fixed seat, a rectangular inner cavity is formed in the fixed seat, the rectangular sliding tube is slidably connected to the rectangular inner cavity of the fixed seat, one end of the spring is fixedly connected to the inner cavity wall of the rectangular sliding tube, the other end of the spring is fixedly connected to the rectangular cavity side wall of the fixed seat, the thread block is fixedly connected to the rectangular cavity side wall of the fixed seat, the movable connecting plate is fixedly connected to the side wall of the rectangular sliding tube, the arc-shaped fixed plates are fixedly connected to the movable connecting plate and the fixed connecting plate, and the limiting insertion rod is fixedly connected to the arc-shaped side wall of, sliding connection has the threaded rod on the movable connecting plate, the one end of threaded rod runs through the inner chamber lateral wall of rectangle sliding tube and extends to threaded connection between screw block department and the screw block, the other end department fixedly connected with knob of threaded rod, fixedly connected with supports the loop bar on the bottom surface of fixing base, sliding connection has the bracing piece in the inner chamber of support loop bar, the bottom fixedly connected with mounting panel of bracing piece.

Preferably, a plurality of equidistant limiting holes are formed in the supporting rod.

Preferably, the side wall of one side of the support sleeve rod is fixedly connected with a limit nut, and the support sleeve rod is provided with a limit bolt and the limit bolt penetrates through a limit hole of the support rod and is in threaded connection with the limit nut.

Preferably, a plurality of limiting grooves are formed in the side walls of the two sides of the fixing sleeve.

Preferably, the arc-shaped walls of the two arc-shaped fixing plates are fixedly connected with a plurality of limiting insertion rods, and the limiting insertion rods extend into the limiting grooves of the fixing sleeve.

Preferably, the mounting plate is provided with a plurality of mounting holes.

The utility model has the advantages that:

1. this device is rational in infrastructure, through the rigid polyurethane foam filling layer in the pipeline for the heat preservation effect of pipeline is better, is fit for using in work departments such as heat supply and cold supply, and the polyvinyl chloride outer tube of the surface of pipeline makes anti-corrosion effect of shocking resistance better simultaneously, improves the life of pipeline.

2. This device has mounting structure, can be comparatively convenient through mounting structure install the dismantlement to this device, makes things convenient for the construction maintenance of this device to change work and goes on, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 drawings without inventive exercise.

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

FIG. 2 is a schematic view of the enlarged structure of the part A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a side connection structure of the fixing structure of the present invention;

fig. 4 is a schematic view of the tangent plane structure of the pipeline of the present invention.

In the figure: 1. the pipeline, 101, polyvinyl chloride outer tube, 102, glass steel tube, 103, rigid polyurethane foam plastic filling layer, 104, steel inner tube, 2, fixed cover, 3, fixing base, 4, support loop bar, 5, bracing piece, 6, mounting panel, 7, fixed connecting plate, 8, movable connecting plate, 9, arc-shaped fixed plate, 10, spacing inserted bar, 11, rectangle sliding tube, 12, spring, 13, thread block, 14, threaded rod, 15, knob, 16, spacing bolt, 17, stop nut.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, a pipe for municipal water supply and drainage construction comprises a pipeline 1, a fixed seat 3, a support sleeve 4, a support rod 5, a mounting plate 6, a fixed sleeve 2 and a fixed structure, wherein the pipeline 1 comprises an outer polyvinyl chloride pipe 101, a glass steel pipe 102, a rigid polyurethane foam filling layer 103 and an inner steel pipe 104, the inner steel pipe 104 is fixed with the glass steel pipe 102 in a compounding manner, the rigid polyurethane foam filling layer 103 is fixed between the inner steel pipe 104 and the glass steel pipe 102 in a filling manner, and the outer polyvinyl chloride pipe 101 is fixed on the surface of the glass steel pipe 102 in a compounding manner;

the fixed sleeve 2 is fixedly sleeved on the surface of the pipeline 1, the fixed structure comprises an arc-shaped fixed plate 9, a limiting inserted bar 10, a fixed connecting plate 7, a movable connecting plate 8, a rectangular sliding tube 11, a spring 12, a thread block 13, a threaded rod 14 and a knob 15, the fixed connecting plate 7 is fixedly connected on one side wall of the fixed seat 3, a rectangular inner cavity is formed in the fixed seat 3, the rectangular sliding tube 11 is slidably connected in the rectangular inner cavity of the fixed seat 3, one end of the spring 12 is fixedly connected on the inner cavity wall of the rectangular sliding tube 11, the other end of the spring 12 is fixedly connected to the rectangular cavity side wall of the fixed seat 3, the thread block 13 is fixedly connected at the rectangular cavity side wall of the fixed seat 3, the movable connecting plate 8 is fixedly connected at the side wall of the rectangular sliding tube 11, and the arc-shaped fixed plate 9 is fixedly connected on the movable, arc fixed plate 9's spacing inserted bar 10 of arc lateral wall fixedly connected with department, sliding connection has threaded rod 14 on the sliding connection board 8, threaded rod 14's one end runs through the inner chamber lateral wall of rectangle sliding tube 11 and extends to threaded block 13 department and threaded block between 13, threaded rod 14's other end department fixedly connected with knob 15, fixedly connected with supports loop bar 4 on the bottom surface of fixing base 3, sliding connection has bracing piece 5 in the inner chamber of support loop bar 4, the bottom fixedly connected with mounting panel 6 of bracing piece 5.

A plurality of equidistant limiting holes are formed in the supporting rod 5; a limit nut 17 is fixedly connected to the side wall of one side of the support sleeve rod 4, a limit bolt 16 is mounted on the support sleeve rod 4, and the limit bolt 16 penetrates through a limit hole of the support rod 5 and is in threaded connection with the limit nut 17; a plurality of limiting grooves are formed in the side walls of the two sides of the fixed sleeve 2; the arc-shaped walls of the two arc-shaped fixing plates 9 are fixedly connected with a plurality of limiting insertion rods 10, and the limiting insertion rods 10 extend into limiting grooves of the fixing sleeve 2; and the mounting plate 6 is provided with a plurality of mounting holes.

When the utility model is used, firstly, when the device is installed, the mounting plate 6 at the bottom of the device is fixedly installed on a corresponding fixed plane, when the device is fixed on an inclined plane, the limiting bolt 16 is screwed to separate the limiting bolt 16 from the supporting rod 5, the supporting rod 5 is moved to adjust the position of the supporting rod 5, the limiting bolt 16 is inserted into the limiting hole of the supporting rod 5 to be internally screwed and fixed to the limiting nut 17 again, so that the height difference of two ends of the device is adjusted, the construction on the inclined plane is convenient, when the pipeline 1 of the device is used, the rigid polyurethane foam plastic filling layer 103 in the pipeline 1 is used to ensure that the heat preservation effect of the pipeline 1 is better, the device is suitable for being used in working places such as heat supply and cold supply, and the polyvinyl chloride outer pipe 101 on the outer surface of the pipeline 1 ensures that the impact resistance and corrosion resistance effect are better, the service life of the pipeline 1 is prolonged, when the pipeline 1 breaks down and needs to be maintained, the knob 15 is rotated to drive the threaded rod 14 to rotate, the threaded rod 14 is separated from the threaded block 13, the movable connecting plate 8 is moved, the arc-shaped fixing plate 9 is driven to move through the movable connecting plate 8, the arc-shaped fixing plate 9 drives the limiting insertion rod 10 to be separated from the fixing sleeve 2, the pipeline 1 can be dismounted from the fixing structure, the pipeline 1 is convenient to dismount and replace, after the new pipeline 1 is replaced, the fixing sleeve 2 on the new pipeline 1 is placed between the two arc-shaped fixing plates 9, the fixing sleeve 2 is clamped again by the two arc-shaped fixing plates 9, the limiting insertion rod 10 is inserted into the limiting groove of the fixing sleeve 2, the knob 15 is rotated again, the knob 15 drives the threaded rod 14 to be screwed on the threaded block 13, and the knob 15 abuts against the side wall of, and then the movable connecting plate 8 is fixed, so that the arc-shaped fixing plate 9 is fixed, and further the pipeline 1 is fixed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a tubular product is used in municipal administration water supply and drainage construction which characterized in that: the pipeline comprises a pipeline (1), a fixed seat (3), a supporting sleeve rod (4), a supporting rod (5), a mounting plate (6), a fixed sleeve (2) and a fixed structure, wherein the pipeline (1) comprises a polyvinyl chloride outer pipe (101), a glass steel pipe (102), a rigid polyurethane foam filling layer (103) and a steel inner pipe (104), the glass steel pipe (102) is fixed on the steel inner pipe (104) in a compounding manner, the rigid polyurethane foam filling layer (103) is filled and fixed between the steel inner pipe (104) and the glass steel pipe (102), and the polyvinyl chloride outer pipe (101) is fixed on the surface of the glass steel pipe (102) in a compounding manner;

the fixed sleeve (2) is fixedly sleeved on the surface of the pipeline (1), the fixed structure comprises an arc-shaped fixed plate (9), a limiting inserted rod (10), a fixed connecting plate (7), a movable connecting plate (8), a rectangular sliding pipe (11), a spring (12), a thread block (13), a threaded rod (14) and a knob (15), the fixed connecting plate (7) is fixedly connected to one side wall of the fixed seat (3), the rectangular inner cavity is formed in the fixed seat (3), the rectangular sliding pipe (11) is slidably connected to the rectangular inner cavity of the fixed seat (3), one end of the spring (12) is fixedly connected to the inner cavity wall of the rectangular sliding pipe (11), the other end of the spring (12) is fixedly connected to the rectangular cavity side wall of the fixed seat (3), and the thread block (13) is fixedly connected to the rectangular cavity side wall of the fixed seat (3), the side wall of the rectangular sliding tube (11) is fixedly connected with a movable connecting plate (8), the movable connecting plate (8) and the fixed connecting plate (7) are both fixedly connected with an arc-shaped fixed plate (9), the arc side wall of the arc fixing plate (9) is fixedly connected with a limit inserted bar (10), a threaded rod (14) is connected on the movable connecting plate (8) in a sliding manner, one end of the threaded rod (14) penetrates through the side wall of the inner cavity of the rectangular sliding tube (11) and extends to the position of the threaded block (13) to be in threaded connection with the threaded block (13), the other end of the threaded rod (14) is fixedly connected with a knob (15), the bottom surface of the fixed seat (3) is fixedly connected with a support loop bar (4), the support sleeve rod is characterized in that a support rod (5) is connected to the inner cavity of the support sleeve rod (4) in a sliding mode, and a mounting plate (6) is fixedly connected to the bottom end of the support rod (5).

2. The pipe for municipal water supply and drainage construction according to claim 1, wherein: a plurality of equidistant limiting holes are formed in the supporting rod (5).

3. The pipe for municipal water supply and drainage construction according to claim 1, wherein: fixedly connected with stop nut (17) on the lateral wall of one side of support loop bar (4), install on support loop bar (4) spacing bolt (16) and stop bolt (16) and run through threaded connection between spacing hole and the stop nut (17) of bracing piece (5).

4. The pipe for municipal water supply and drainage construction according to claim 1, wherein: and a plurality of limiting grooves are formed in the side walls of the two sides of the fixed sleeve (2).

5. The pipe for municipal water supply and drainage construction according to claim 1, wherein: two equal fixedly connected with a plurality of spacing inserted bars (10) on the arc wall of arc fixed plate (9), it is a plurality of spacing inserted bar (10) all extend to the spacing inslot of fixed cover (2).

6. The pipe for municipal water supply and drainage construction according to claim 1, wherein: the mounting plate (6) is provided with a plurality of mounting holes.