CN214244676U

CN214244676U - Multi-section splicing heat-insulating barrel

Info

Publication number: CN214244676U
Application number: CN202023261550.9U
Authority: CN
Inventors: 李谋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-21
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a multi-section splicing heat-preservation barrel, which comprises a plurality of groups of annular heat-preservation components, wherein the annular heat-preservation components are formed by splicing a plurality of groups of arc-shaped heat-preservation unit modules, each arc-shaped heat-preservation unit module comprises a curved surface frame and a heat-preservation plate, the heat-preservation plate is of a circular arc structure, and the heat-preservation plate is embedded in the curved surface frame; the curved surface frame comprises an upper clamping plate, a lower clamping plate, a first supporting plate, a second supporting plate and a pin shaft. The utility model belongs to the technical field of the environmental protection, specifically indicate a convenient processing, transportation, the multistage formula concatenation heat-preserving container of convenient to installation dismantlement and help reducing the processing cost.

Description

Multi-section splicing heat-insulating barrel

Technical Field

The utility model belongs to the technical field of keep warm, specifically indicate multistage formula concatenation heat-preserving container.

Background

The size of a single crystal furnace for manufacturing the silicon rod is gradually increased at the present stage, and the traditional integral heat-preserving barrel is gradually eliminated due to the restriction of large manufacturing cost and the size of raw materials. The more advanced splicing type heat-insulating barrel using carbon-based carbon fiber as a raw material is also higher in manufacturing cost and needs a longer manufacturing period.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a multistage formula concatenation heat-preserving container.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: the multi-section spliced heat-insulation barrel comprises a plurality of groups of annular heat-insulation assemblies, wherein each annular heat-insulation assembly is formed by splicing a plurality of groups of arc-shaped heat-insulation unit modules, each arc-shaped heat-insulation unit module comprises a curved surface frame and a heat-insulation plate, each heat-insulation plate is of an arc-shaped structure, and each heat-insulation plate is embedded in the corresponding curved surface frame; the curved surface frame comprises an upper clamping plate, a lower clamping plate, a first supporting plate, a second supporting plate and a pin shaft, the upper clamping plate and the lower clamping plate are of the same structure, the upper clamping plate is of a circular arc structure, the bottom wall of the upper clamping plate is provided with a first sliding groove, the top wall of the lower clamping plate is provided with a second sliding groove, the top end and the bottom end of the heat insulation plate are correspondingly clamped and embedded in the first sliding groove of the upper clamping plate and the second sliding groove of the lower clamping plate, two ends of the upper clamping plate and the lower clamping plate are symmetrically provided with a first penetrating pin hole, the first supporting plate is of a circular arc structure and is clamped and embedded between the first sliding groove and the second sliding groove, the second supporting plate is symmetrically arranged with the first supporting plate, one end of the supporting plate is provided with a convex column, two ends of the supporting plate are provided with clamping grooves matched with the convex column, and the assembly of the arc heat insulation unit modules is realized through the convex column and the clamping grooves, the upper wall and the lower wall of the first support plate and the second support plate are respectively provided with a second pin hole matched with the first pin hole, one end of the pin shaft penetrates through the first pin hole and is embedded in the second pin hole in a clamping manner, the other end of the pin shaft is flush with one end of the first pin hole far away from the second pin hole, when the arc-shaped heat-preservation unit module is assembled, the upper clamping plate and the lower clamping plate are fixed in advance by connecting the upper clamping plate and the lower clamping plate with the first support plate or the second support plate and inserting the upper clamping plate and the lower clamping plate by the pin shaft, then the heat insulation plate is embedded between the first chute and the second chute to fill the heat insulation plate, after the filling is finished, and a second corresponding support plate or a first support plate is embedded in the first sliding groove and the second sliding groove in a clamping manner and is fixedly inserted and connected through a pin shaft, then the assembled arc-shaped heat insulation unit modules are matched through the convex columns and the clamping grooves, the first heat insulation unit modules are sequentially clamped, the assembly of the annular heat insulation assembly is completed, and then the annular heat insulation assembly is spliced along the outer wall of the equipment.

Furthermore, the curved surface frame is of a 90-degree arc structure, and is convenient to process and assemble.

Further, the curved surface frame is in a 120-degree arc structure.

Furthermore, the arc angle of the curved surface frame is an integral multiple of the arc angle of the heat-insulation plate, so that the heat-insulation plate can be conveniently processed, transported and assembled.

Furthermore, the convex column is of a semi-cylindrical structure.

Further, the first support plate and the second support plate are made of carbon-based carbon fiber composite materials.

Further, the heat insulation plate is made of a carbon composite material.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a multistage formula concatenation heat-preserving container, reasonable in design, the installation of being convenient for to dismantle, through last cardboard, lower cardboard, backup pad one, backup pad two and heated board completion arc heat preservation unit module's equipment, can select the arc heat preservation unit module of different specifications according to equipment needs, with the help of projection and draw-in groove, with first joint of arc heat preservation unit module, assemble annular heat preservation subassembly, cut apart the heat-preserving container into each module, be convenient for production and processing and transportation; graphite with low cost is used as a main raw material (a carbon composite material needs to be formed through a series of processes); the carbon-based carbon fiber composite material is used as a structural support raw material, so that a large amount of cost is saved; compare with traditional pure graphite material heat-preserving container, this structure will effectual reinforcing heat-preserving container intensity, reinforcing life.

Drawings

FIG. 1 is a top view of the multi-section splicing heat-preserving container of the present invention;

fig. 2 is the utility model discloses multistage formula concatenation heat-preserving container's arc heat preservation unit module's explosion chart.

The heat-insulation board comprises an annular heat-insulation component 1, an arc-shaped heat-insulation unit module 2, a curved surface frame 3, a curved surface frame 4, a heat-insulation board 5, an upper clamping board 6, a lower clamping board 7, a first supporting board 8, a second supporting board 9, a pin shaft 10, a first sliding groove 11, a second sliding groove 12, a first pin hole 13, a convex column 14, a clamping groove 15 and a second pin hole.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the multi-section splicing heat-preserving barrel of the present invention comprises a plurality of sets of annular heat-preserving components 1, wherein the annular heat-preserving components 1 are formed by splicing a plurality of sets of arc-shaped heat-preserving unit modules 2, each arc-shaped heat-preserving unit module 2 comprises a curved surface frame 3 and a heat-preserving plate 4, the heat-preserving plate 4 is in an arc-shaped structure, and the heat-preserving plate 4 is embedded in the curved surface frame 3; the curved surface frame 3 comprises an upper clamping plate 5, a lower clamping plate 6, a first supporting plate 7, a second supporting plate 8 and a pin shaft 9, the upper clamping plate 5 and the lower clamping plate 6 are of the same structure, the upper clamping plate 5 is of an arc-shaped structure, the bottom wall of the upper clamping plate 5 is provided with a first sliding groove 10, the top wall of the lower clamping plate 6 is provided with a second sliding groove 11, the top end and the bottom end of the heat insulation plate 4 are correspondingly clamped and embedded in the first sliding groove 10 of the upper clamping plate 5 and the second sliding groove 11 of the lower clamping plate 6, the two ends of the upper clamping plate 5 and the lower clamping plate 6 are symmetrically provided with a first penetrating pin hole 12, the first supporting plate 7 is of an arc-shaped structure and is clamped and embedded between the first sliding groove 10 and the second sliding groove 11, the first supporting plate 7 is arranged at the end of the upper clamping plate 5 and the lower clamping plate 6, the second supporting plate 8 is arranged at the arc-shaped structure and is clamped and embedded between the first sliding groove 10 and the second sliding groove 11, the second supporting plate 8 is arranged at the first supporting plate 7, the end of the supporting plate is provided with a protruding column 13, the tip of the second support plate 8 is provided with a clamping groove 14 matched with the convex column 13, the annular heat insulation assembly 1 is formed by splicing the arc heat insulation unit modules 2 through the convex column 13 and the clamping groove 14, the upper wall and the lower wall of the first support plate 7 and the second support plate 8 are provided with a second pin hole 15 matched with the first pin hole 12, one end of the pin shaft 9 penetrates through the first pin hole 12 and is embedded in the second pin hole 15 in a clamping manner, and the other end of the pin shaft 9 is flush with one end, far away from the second pin hole 15, of the first pin hole 12.

The curved surface frame 3 is in a 120-degree arc structure.

The arc angle of the curved surface frame 3 is integral multiple of that of the insulation board 4.

The convex column 13 is of a semi-cylindrical structure.

The first support plate 7 and the second support plate 8 are made of carbon-based carbon fiber composite materials.

The heat insulation plate 4 is made of a carbon composite material.

During the specific use, through connecting cardboard 5 and lower cardboard 6 in backup pad one 7 or backup pad two 8, and peg graft with round pin axle 9, make and go up cardboard 5 and cardboard 6 fixed in advance down, later with heated board 4 inlay card between spout one 10 and spout two 11, carry out the packing of heated board 4, after the packing is accomplished, with corresponding backup pad two 8 or backup pad one 7 inlay card in spout one 10 and spout two 11, peg graft fixedly with round pin axle 9, later pass through projection 13 and draw-in groove 14 cooperation with the arc heat preservation unit module 2 that will assemble, first joint in proper order, accomplish assembling of annular heat preservation subassembly 1, later with annular heat preservation subassembly 1 along equipment outer wall concatenation can.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. Multistage formula concatenation heat-preserving container, its characterized in that: the heat-insulation plate comprises a plurality of groups of annular heat-insulation assemblies, wherein the annular heat-insulation assemblies are formed by splicing a plurality of groups of arc-shaped heat-insulation unit modules, each arc-shaped heat-insulation unit module comprises a curved-surface frame and a heat-insulation plate, each heat-insulation plate is of an arc-shaped structure, and the heat-insulation plate is embedded in the curved-surface frame; the curved surface frame comprises an upper clamping plate, a lower clamping plate, a first supporting plate, a second supporting plate and a pin shaft, the upper clamping plate and the lower clamping plate are of the same structure, the upper clamping plate is of a circular arc structure, the bottom wall of the upper clamping plate is provided with a first sliding groove, the top wall of the lower clamping plate is provided with a second sliding groove, the top end and the bottom end of the heat insulation plate are correspondingly clamped and embedded in the first sliding groove of the upper clamping plate and the second sliding groove of the lower clamping plate, two ends of the upper clamping plate and the lower clamping plate are symmetrically provided with a first penetrating pin hole, the first supporting plate is of a circular arc structure and is clamped and embedded between the first sliding groove and the second sliding groove, the second supporting plate is symmetrically arranged with the first supporting plate, one end of the supporting plate is provided with a convex column, two ends of the supporting plate are provided with clamping grooves matched with the convex column, and the assembly of the arc heat insulation unit modules is realized through the convex column, the upper wall and the lower wall of the first support plate and the second support plate are respectively provided with a second pin hole matched with the first pin hole, one end of the pin shaft penetrates through the first pin hole and is embedded in the second pin hole in a clamping mode, and the other end of the pin shaft is flush with one end, far away from the second pin hole, of the first pin hole.

2. The multi-section splicing heat-preserving barrel of claim 1, wherein: the curved surface frame is of a 90-degree arc structure.

3. The multi-section splicing heat-preserving barrel of claim 1, wherein: the curved surface frame is of a 120-degree arc structure.

4. The multi-section splicing heat-preserving barrel as claimed in claim 2 or 3, wherein: the arc angle of the curved surface frame is integral multiple of that of the heat insulation plate.

5. The multi-section splicing heat-preserving barrel of claim 1, wherein: the convex column is of a semi-cylindrical structure.

6. The multi-section splicing heat-preserving barrel of claim 1, wherein: the first support plate and the second support plate are made of carbon-based carbon fiber composite materials.

7. The multi-section splicing heat-preserving barrel of claim 1, wherein: the heat insulation board is made of carbon composite materials.