CN220972787U

CN220972787U - A simple refractory casting support mold for heating furnace water beam

Info

Publication number: CN220972787U
Application number: CN202322495665.1U
Authority: CN
Inventors: 盖圣军; 龚天挺; 张兆鹏; 李丰; 贾延军
Original assignee: Angang Construction Group Co Ltd
Current assignee: Angang Construction Group Co Ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-05-17
Anticipated expiration: 2033-09-14

Abstract

The invention discloses a simple heating furnace water Liang Naihuo material pouring support die, which particularly relates to the technical field of dies, and comprises a base, an upright post arranged on the base and a die body arranged outside the upright post, wherein the die body consists of two identical PVC semicircular tube die plates, a ceramic carbon fiber layer is arranged on the outer surface of the upright post, a pouring groove is formed between the ceramic carbon fiber layer and the two PVC semicircular tube die plates, and a pipe hoop is sleeved outside the die body. The simple heating furnace water Liang Naihuo material pouring support die adopts PVC pipelines with different sizes which are easy to purchase in the market as the die, is provided with the pipe hoops with various sizes, is a universal standard part, has high construction speed, is installed by only one person, has low price, saves a large amount of manual processing cost, is simple to operate, does not need professional woodworking, can support a PVC template by a skilled worker, and has low price, no deformation, difficult aging and high repeated use rate.

Description

Simple heating furnace water Liang Naihuo material pouring support die

Technical Field

The invention relates to the technical field of molds, in particular to a simple heating furnace water Liang Naihuo material pouring support mold.

Background

The water beam is an important part of a heating furnace, in particular a step-by-step heating furnace, in which the heating furnace water beam is supported by an upright post. The existing heating furnace water beam supporting device comprises a water beam and a stand column, wherein the water beam and the stand column are mutually and vertically connected, the heating furnace water beam supporting device further comprises a supporting rod, one end of the stand column is fixed on the rod portion of the water beam, and two ends of the supporting rod are respectively and fixedly connected with the water beam and the stand column.

The existing upright post pouring support mold is mostly prefabricated by a steel mold or manually processed by woodworking, so that steel is consumed, and a large amount of labor cost is generated.

Disclosure of utility model

The invention mainly aims to provide a simple heating furnace water Liang Naihuo material pouring support die which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

The utility model provides a simple and easy heating furnace water Liang Naihuo material is pour and is strutted mould, includes the base, installs the stand on the base to and set up the mould body in the stand outside, the mould body comprises two identical PVC semicircle pipe templates, the stand surface is provided with ceramic carbon fiber layer, set up between ceramic carbon fiber layer and two PVC semicircle pipe templates and form and pour the groove, the outside cover of mould body is equipped with the ferrule.

Preferably, the two PVC semicircular pipe templates are in butt joint combination to form a PVC circular pipe.

Preferably, the pipe hoop comprises an upper pipe hoop split body and a lower pipe hoop split body, the upper pipe hoop split body and the lower pipe hoop split body form an annular structure, connecting lugs are fixedly connected to the left end and the right end of the upper pipe hoop split body and the lower pipe hoop split body respectively, connecting through holes are formed in the connecting lugs, and the upper pipe hoop split body and the lower pipe hoop split body penetrate through the connecting through holes through bolts and are connected with nuts to fix the upper pipe hoop split body and the lower pipe hoop split body.

Preferably, the ceramic carbon fiber layer is a ceramic carbon fiber blanket.

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

The invention discloses a simple heating furnace water Liang Naihuo material pouring support die, which adopts PVC pipelines with different sizes, which are easy to purchase in the market, as the die, is provided with pipe hoops with various sizes, is a universal standard part, has high construction speed, is installed by only one person, has low price, saves a large amount of manual processing cost, is simple to operate, does not need professional woodworking, can support a PVC template by skilled workers, and has low price, no deformation, difficult aging and high repeated use rate.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a pipe clamp of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. a base; 2. a column; 3. PVC semicircle tube; 4. pouring a groove; 5. a pipe clamp; 6. a ceramic carbon fiber layer; 51. the upper pipe hoop is split; 52. the lower pipe hoop is split; 53. a connecting lug; 54. a connecting through hole; 55. a bolt; 56. and (3) a nut.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1-3, a simple heating furnace water Liang Naihuo material pouring support die comprises a base 1, an upright post 2 arranged on the base 1 and a die body arranged outside the upright post 2, wherein the die body consists of two identical PVC semicircular tube templates 3, a ceramic carbon fiber layer 6 is arranged on the outer surface of the upright post 2, a pouring groove 4 is formed between the ceramic carbon fiber layer 6 and the two PVC semicircular tube templates 3, and a pipe hoop 5 is sleeved outside the die body.

The two PVC semicircular pipe templates 3 are in butt joint and combined to form the PVC circular pipe, and the PVC circular pipe with different sizes is used as a template, so that the PVC semicircular pipe template is low in cost, does not deform, is not easy to age, and is high in repeated use rate.

The pipe clamp 5 comprises an upper pipe clamp split 51 and a lower pipe clamp split 52, the upper pipe clamp split 51 and the lower pipe clamp split 52 are surrounded to form an annular structure, connecting lugs 53 are fixedly connected to the left end and the right end of the upper pipe clamp split 51 and the lower pipe clamp split 52, connecting through holes 54 are formed in the connecting lugs 53, the upper pipe clamp split 51 and the lower pipe clamp split 52 penetrate through the connecting through holes 54 through bolts 55 to be connected with nuts 56, the upper pipe clamp split 51 and the lower pipe clamp split 52 are fixedly connected, and the upper pipe clamp split 51 and the lower pipe clamp split 52 are tightly clamped on the surface of a template through the matching of the bolts 55 and the nuts 56, so that the template is prevented from being spread in the grouting process.

The ceramic carbon fiber layer 6 is a ceramic carbon fiber blanket, the water beam upright post 2 is wrapped by two layers of 12.5mm fiber blankets, the thickness is compressed to 20mm, when the anchor nail part is wrapped, the distance between the anchor nail rings is generally the width (100 mm or 120 mm) of the fiber blanket, the length of the fiber blanket is determined according to different pipe diameters, the lengths of the inner layer and the outer layer are different, and the joints of the upper layer and the lower layer are staggered to play a role in heat insulation and expansion buffering.

The working principle of the invention is as follows: before the mould is supported, firstly, a ceramic carbon fiber blanket (strip shape) is stuck between two rings of anchor nails of a stand column 2, firstly, an inner layer is stuck, then an outer layer is stuck, the seam of two layers of joints is staggered, the outer layer is used for binding the fiber blanket on the stand column 2 by using 00.5 iron wires, then the outer surface of the fiber blanket is coated with waterproof paint or wrapped with a layer of waterproof plastic film, finally, two PVC semicircular tube mould plates 3 are arranged on a base 1 and spliced on the outermost part of the stand column 2, then the two PVC semicircular tube mould plates 3 are fixed through a pipe hoop 5, a pouring groove 4 is formed between the two PVC semicircular tube mould plates 3 and ions, and then refractory castable is poured into the pouring groove 4 to play a role of fire resistance, meanwhile, in order to ensure the thickness of the self-flow castable, four wood scales are vertically arranged between the mould and the stand column 2 on site, the thickness of the castable is ensured not to be lower than 50mm, and after the castable is solidified, the PVC semicircular tube mould plates 3 are removed.

The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Simple and easy heating furnace water Liang Naihuo material pouring support mould, including base (1), install stand (2) on base (1) to and set up at the outside mould body of stand (2), its characterized in that: the die body is composed of two identical PVC semicircular tube templates (3), a ceramic carbon fiber layer (6) is arranged on the outer surface of the upright post (2), a pouring groove (4) is formed between the ceramic carbon fiber layer (6) and the two PVC semicircular tube templates (3), and a pipe hoop (5) is sleeved outside the die body.

2. The simple heating furnace water Liang Naihuo material pouring support die according to claim 1, wherein: two PVC semicircle pipe templates (3) are butted and combined to form a PVC round pipe.

3. The simple heating furnace water Liang Naihuo material pouring support die according to claim 1, wherein: the pipe clamp (5) comprises an upper pipe clamp split (51) and a lower pipe clamp split (52), the upper pipe clamp split (51) and the lower pipe clamp split (52) are surrounded to form an annular structure, connecting lugs (53) are fixedly connected to the left end and the right end of the upper pipe clamp split (51) and the right end of the lower pipe clamp split (52), connecting through holes (54) are formed in the connecting lugs (53), and the upper pipe clamp split (51) and the lower pipe clamp split (52) penetrate through the connecting through holes (54) through bolts (55) and are connected and fixed with the nuts (56).

4. The simple heating furnace water Liang Naihuo material pouring support die according to claim 1, wherein: the ceramic carbon fiber layer (6) is a ceramic carbon fiber blanket.