CN214008512U - Cold insulation pipe bracket - Google Patents

Abstract

The utility model relates to a cold insulation pipe bracket, including semicircular last conduit saddle and low tube support, go up the conduit saddle and set up the cavity that the constitution held the pipeline down relatively with the low tube support, it is equipped with a plurality of recesses to go up the inner wall of conduit saddle and low tube support on a parallel with the axle center, the recess runs through the both ends of last conduit saddle and low tube support, is equipped with the cold insulation layer on the inner wall of last conduit saddle and low tube support, set up in the cold insulation layer embedding recess, still match the dead lever that is equipped with fixed cold insulation layer in the recess. Set up the recess on upper and lower conduit saddle inner wall, the embedding sets up the cold insulation layer in the recess, and sets up the dead lever in the recess and fix the cold insulation layer, effectively avoids the cold insulation layer to follow pipeline axis direction relative motion in upper and lower conduit saddle, has guaranteed the holistic cold insulation effect of conduit saddle, is adapted to the cold insulation of various pipelines.

Description

Cold insulation pipe bracket

Technical Field

The utility model relates to a conduit saddle especially relates to a cold insulation conduit saddle.

Background

According to the technical pipeline installation design manual, the definition of the low-temperature pipeline is as follows: the pipeline with the temperature lower than or equal to minus 20 ℃ belongs to a low-temperature pipeline, and the pipeline adopts a cold insulation pipe support and can be applied to the lowest temperature of minus 196 ℃. Therefore, it is very important to keep the pipe cold for the cold-keeping pipe bracket.

The cold insulation pipe support in the prior art is provided with the cold insulation pad made of polyurethane material in the inner cavity formed by the upper clamp and the lower clamp, and the cold insulation pad is wrapped outside the pipeline during use, so that the loss of medium cold quantity can be effectively reduced, and the safe conveying of cold medium is ensured. However, because the cold insulation pad in the pipe bracket is directly clamped between the upper clamp and the lower clamp and the pipeline, when a medium is conveyed, the pipeline is easy to vibrate, the cold insulation pad is caused to displace and slide along the axial direction of the pipeline, and even the cold insulation pad is separated from the upper clamp and the lower clamp, so that the cold insulation effect of the pipe bracket is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a cold insulation pipe bracket.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a cold insulation pipe support, includes semicircular last conduit saddle and lower conduit saddle, go up the conduit saddle and set up relatively with lower conduit saddle and constitute the cavity that holds the pipeline, it is equipped with a plurality of recesses to be on a parallel with the axle center on the inner wall of conduit saddle and lower conduit saddle to go up, the recess runs through the both ends of going up conduit saddle and lower conduit saddle, is equipped with the cold insulation layer on the inner wall of going up conduit saddle and lower conduit saddle, set up in the cold insulation layer embedding recess, still match the dead lever that is equipped with fixed cold insulation layer in the recess.

In an embodiment of the present invention, the groove has a structure with a small opening and a large bottom.

In an embodiment of the present invention, the fixing rod is provided with a fixing baffle at one end and a movable baffle at the other end.

In an embodiment of the present invention, the outer walls of the upper pipe support and the lower pipe support are all provided with a waterproof layer, and a moisture-proof layer is further provided between the cold insulation layer and the inner walls of the upper pipe support and the lower pipe support.

In an embodiment of the present invention, a hollow frame and a base are disposed at the bottom end of the lower pipe support, and the hollow frame includes a connecting end matching with the lower pipe support and a hollow cavity disposed at the bottom end of the connecting end; the base comprises a plurality of supporting plates connected with the bottom end of the hollow cavity, and a space is reserved between every two adjacent supporting plates.

In an embodiment of the present invention, the movable baffle is connected with the fixed rod by a screw thread.

The utility model has the advantages that: set up the recess on upper and lower conduit saddle inner wall, the embedding sets up the cold insulation layer in the recess, and sets up the dead lever in the recess and fix the cold insulation layer, and the simple to operate of dead lever is swift, effectively avoids the cold insulation layer to follow pipeline axis direction relative motion in upper and lower conduit saddle, has guaranteed the holistic cold insulation effect of conduit saddle, is adapted to the cold insulation of various pipelines.

Drawings

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

FIG. 2 is a schematic diagram of the distribution structure of the grooves in the upper and lower pipe holders of the present invention;

fig. 3 is a schematic view of the structure of the fixing rod of the present invention;

FIG. 4 is a schematic structural view of the fixing rod of the present invention with a fixed baffle and a movable baffle;

FIG. 5 is a schematic view of the groove structure of the present invention;

fig. 6 is a schematic view of the structure of the hollow frame and the base of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The first embodiment is as follows:

as shown in fig. 1 to fig. 3, a cold insulation pipe support comprises an upper semicircular pipe support 100 and a lower semicircular pipe support 200, wherein the upper semicircular pipe support 100 and the lower semicircular pipe support 200 are oppositely arranged to form a cavity for accommodating a pipeline, a plurality of grooves 300 are arranged on the inner walls of the upper semicircular pipe support 100 and the lower semicircular pipe support 200 in parallel to the axis, the grooves 300 penetrate through the two ends of the upper semicircular pipe support 100 and the lower semicircular pipe support 200, a cold insulation layer 400 is arranged on the inner walls of the upper semicircular pipe support 100 and the lower semicircular pipe support 200, the cold insulation layer 400 is embedded into the grooves 300, and a fixing rod 500 for fixing the cold insulation layer is further arranged in the grooves 300 in a matching manner.

At first place cold insulation layer 400 along last conduit saddle 100, 200 inner walls of lower conduit saddle, and with cold insulation layer 400 deepening to the recess 300 in, laminating recess 300 inner wall is placed, then inserts dead lever 500 in recess 300 for the dead lever is fixed cold insulation layer 400 in recess 300 all the time, avoids cold insulation layer 400 to take place the displacement along pipeline axis direction relative motion, has guaranteed the stability of cold insulation layer position, has guaranteed the cold insulation effect of cold insulation layer to the pipeline.

In order to increase the fixing effect of the fixing rod on the cold insulation layer and avoid the fixing rod from being separated from the groove, the groove 300 is of a structure with a small opening and a large bottom end, the small opening plays a certain role in blocking, the fixing rod can be effectively prevented from being separated from the opening, and the cold insulation layer is prevented from being separated from the opening.

Example two:

as shown in fig. 4, the fixing rod 500 is provided with a fixing baffle 501 at one end and a movable baffle 502 at the other end. The movable baffle 502 is in threaded connection with the fixed rod 500; place the cold insulation layer at upper and lower conduit saddle inner wall, and cold insulation layer 400 embedding sets up back in recess 300, take off adjustable fender 502 from fixed rod 500, as shown in fig. 5, then insert dead lever 500 to the recess in, until fixed fender 501 and the one end butt of upper and lower conduit saddle, then connect adjustable fender screw thread soon on the other end of dead lever, it is spacing then to have realized the both ends of dead lever, realized spacing to the cold insulation layer promptly, avoid the cold insulation layer at the recess, the inner wall of upper and lower conduit saddle slides, improve the stability on cold insulation layer, the cold insulation effect of packing cold insulation conduit saddle.

In this embodiment, the outer walls of the upper pipe support 100 and the lower pipe support 200 are both provided with waterproof layers, so that the waterproof effect on the upper pipe support and the lower pipe support is effectively achieved, and the erosion of rainwater on the internal cold insulation layer is avoided; and a moisture-proof layer is arranged between the cold insulation layer and the inner walls of the upper pipe support 100 and the lower pipe support 200, so that the service life of the pipe support is prolonged.

As shown in fig. 6, a hollow frame 600 and a base are arranged at the bottom end of the lower pipe support 200, and the hollow frame 600 includes a connecting end 601 matched with the lower pipe support 200 and a hollow cavity 602 arranged at the bottom end of the connecting end; the arrangement of the hollow cavity reduces the contact area between the lower pipe carrier and the base, reduces cold conducting media and ways of the pipe carrier, and further improves the cold insulation effect; the base includes a plurality of backup pads 603 that are connected with well cavity bottom, and is adjacent all leave the interval between backup pad 603, reduce and lead cold medium, further improve cold insulation effect.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims (6)

1. A cold insulation pipe bracket is characterized in that: including semicircular last conduit saddle and lower conduit saddle, go up the conduit saddle and set up relatively with lower conduit saddle and constitute the cavity that holds the pipeline, it is equipped with a plurality of recesses to be on a parallel with the axle center on the inner wall of conduit saddle and lower conduit saddle to go up, the recess runs through the both ends of last conduit saddle and lower conduit saddle, be equipped with cold insulation layer on the inner wall of last conduit saddle and lower conduit saddle, cold insulation layer embedding sets up in the recess, still match the dead lever that is equipped with fixed cold insulation layer in the recess.

2. The cold-insulation pipe bracket according to claim 1, wherein the groove is a structure with a small opening and a large bottom end.

3. The cold insulation pipe bracket according to claim 2, wherein the fixed rod is provided with a fixed baffle at one end and a movable baffle at the other end.

4. The cold insulation pipe bracket according to claim 1, wherein the outer walls of the upper pipe bracket and the lower pipe bracket are both provided with waterproof layers, and a moisture-proof layer is arranged between the cold insulation layer and the inner walls of the upper pipe bracket and the lower pipe bracket.

5. The cold insulation pipe bracket according to claim 4, wherein a hollow frame and a base are arranged at the bottom end of the lower pipe bracket, the hollow frame comprises a connecting end matched with the lower pipe bracket and a hollow cavity arranged at the bottom end of the connecting end; the base comprises a plurality of supporting plates connected with the bottom end of the hollow cavity, and a space is reserved between every two adjacent supporting plates.

6. The cold insulation pipe bracket according to claim 3, wherein the movable baffle is in threaded connection with a fixed rod.

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