CN211782760U

CN211782760U - Modular arch tire for glass kiln masonry

Info

Publication number: CN211782760U
Application number: CN201922405319.3U
Authority: CN
Inventors: 岳凯; 赵雷; 谢刘军
Original assignee: Bengbu Zhongguangdian Technology Co Ltd
Current assignee: Bengbu Zhongguangdian Technology Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-27
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a modular arch tire for glass kiln masonry, which comprises a modular arch tire consisting of a plurality of arch tire modules, wherein each arch tire module comprises a support base and a movable base, a scaffold is erected between the support base and the movable base, a lifting top plate which is contacted with an arch brick is arranged on the support base, the lower surface of the arch brick is attached to the upper surface of the lifting top plate, rollers are arranged below the movable base, and the scaffold consists of steel pipes; the arch tire is easy to assemble and disassemble, convenient to obtain materials and high in resource utilization rate.

Description

Modular arch tire for glass kiln masonry

Technical Field

The utility model relates to a glass production technical field especially relates to a modular arch child for glass kiln is built by laying bricks or stones.

Background

China is a big glass production country, and in order to ensure the glass yield, a plurality of glass kilns with expired service lives can be dismantled every year, and a plurality of kilns with different specifications and types can be newly built. The glass kiln is a heart produced in the glass industry and is key thermal equipment in engineering construction; the crown is an important part of the kiln structure.

The arch tire is an indispensable appliance for building the big arch of the kiln and is used for providing an arch support for building the big arch brick. In the process of building the main arch, strict requirements are imposed on the segment difference between adjacent rows and the brick joints between bricks in the same row, the overall size of the main arch cannot be ensured due to poor accuracy of the arch tyre, and a large amount of refractory ramming materials are required to fill and repair the brick joints. However, the use of a large amount of refractory ramming mass can cause high erosion speed, shorten the service life of the kiln and seriously cause great-selection collapse; in addition, in the erosion process of the crown, falling objects fall into the molten glass, which affects the quality of the glass.

At present, two main types of skewback tires exist: wooden skewer and iron skewer.

The wooden skewback is a tire membrane which is made of wood and conforms to the designed radian of glass, and is usually made in place in the range covered by the crown at one time. The disadvantages of the wooden skewer are: firstly, the arch tire has low precision; secondly, the material cannot be repeatedly used; the manufacturing period is long; fourthly, after the big arch is built, the arch tire is inconvenient to dismantle; wood waste is serious.

The iron arch tire is an iron tire membrane which is pre-manufactured to meet the designed radian of glass, and the iron arch tire is moved to the next section after one section is built in the construction process. The iron arch tire has the advantages of higher accuracy, short manufacturing period and convenient disassembly, but has the following defects: firstly, in the construction process, the accuracy of the arch tire is not easy to adjust due to deviation; secondly, the brick cannot be used in the masonry of kilns with different specifications; and the manufactured arch tire is easy to idle due to narrow use range, so that iron resource is wasted. Therefore, it is important to solve such problems.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the utility model provides a modular arch child for glass kiln is built by laying bricks or stones, this arch child easily assembles, dismantles, and convenient for material collection, resource utilization is high.

In order to realize the technical scheme, the utility model provides a modular arch child for glass kiln builds by laying bricks or stones, including the modular arch child of constituteing by a plurality of arch child module, the arch child module is including supporting pedestal and removal base erect the scaffold between supporting pedestal and the removal base, be provided with the lift roof that contacts with the arch brick on the supporting pedestal, the lower surface of arch brick with the upper surface of lift roof laminates mutually be provided with the gyro wheel below the removal base, the scaffold comprises the steel pipe.

The further improvement lies in that: and a horizontal connecting plate is connected between the lifting top plates on the supporting bases of the adjacent skewer modules.

The further improvement lies in that: the main part of supporting pedestal is U type groove steel sheet evenly be provided with a plurality of bolt holes in the middle of the bottom of U type groove steel sheet, has the steel sheet at the both ends welding of U type groove steel sheet simultaneously the steel sheet be provided with the strengthening rib that fixed steel pipe was used on the surface.

The further improvement lies in that: cushion blocks are arranged below the lifting top plate for supporting, the height and the number of the cushion blocks are set according to the installation requirement of arch bricks, and the cushion blocks are made of channel steel.

The further improvement lies in that: the cushion block is provided with bolt holes so as to be fixed on the support base and the connecting plate.

The further improvement lies in that: the lower end of the lifting top plate is bilaterally symmetrically provided with a bracket for fixing a lifting rod, the bracket is provided with a positioning hole and a rotating shaft hole, and the lifting rod rotates on the bracket through the rotating shaft and is fixed through a positioning pin.

The utility model has the advantages that: the utility model discloses can confirm the quantity of using the arch child module according to the kiln width, connect fixedly through connecting block and scaffold between the arch child module, can adjust height, the angle of each lift roof according to radian, the height that the different positions of big arch designed, adjust available surveyor's level, the angular instrument is rectified after accomplishing, ensures the precision of arch child, the utility model discloses an arch child module assembles the modular arch child that forms, can satisfy the kiln of various specifications and build the requirement, and the precision is high, and standardized degree is high, repeatedly usable, and resource utilization is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the support base of the present invention.

Fig. 3 is a reverse side view of the support base of the present invention.

Fig. 4 is a structural diagram of the cushion block of the present invention.

Fig. 5 is a structural diagram of the connection plate of the present invention.

Fig. 6 is a structural view of the lifting top plate of the present invention.

Fig. 7 is an installation view of the lifting top plate of the present invention.

Wherein: 1. a support base; 2. a movable base; 3. a scaffold; 4. a skewback; 5. lifting the top plate; 6. a roller; 7. a steel pipe; 8. a connecting plate; 9. cushion blocks; 111. a U-shaped groove steel plate; 112. bolt holes; 113. a steel plate; 114. reinforcing ribs; 511. a lifting rod; 512. a support; 513. positioning holes; 514. a rotating shaft hole; 515. a rotating shaft; 516. and a positioning pin.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the figures 1-7, the embodiment provides a modular skewer for glass kiln masonry, which comprises a modular skewer composed of a plurality of skewer modules, wherein each skewer module comprises a support base 1 and a moving base 2, a scaffold 3 is erected between the support base 1 and the moving base 2 for fixing, a lifting top plate 5 which is in contact with a skewer 4 is arranged on the support base 1, the lower surface of the skewer 4 is attached to the upper surface of the lifting top plate 5, rollers 6 are arranged below the moving base 2, and the scaffold 3 is composed of steel tubes 7.

And a horizontal connecting plate 8 is connected between the lifting top plates 5 on the supporting bases of the adjacent skewer modules. The main part of support base 1 is U type groove steel sheet 111 evenly be provided with a plurality of bolt holes 112 in the middle of the bottom of U type groove steel sheet 111 and be used for installing the lifter, has steel sheet 113 in the welding of the both ends of U type groove steel sheet 111 simultaneously steel sheet 113 is provided with the strengthening rib 114 that fixed steel pipe 7 was used on the surface of steel sheet 113. Cushion blocks 9 are arranged below the lifting top plate 5 for supporting, the height and the number of the cushion blocks 9 are set according to the installation requirement of the arch bricks 4, and the cushion blocks 9 are made of channel steel. Bolt holes 112 are provided in the spacer 9 to facilitate fixing to the support base and the connecting plate. The lower end of the lifting top plate 5 is provided with brackets 512 for fixing a lifting rod 511 in bilateral symmetry, the brackets 512 are provided with positioning holes 513 and rotating shaft holes 514, and the lifting rod 511 rotates on the brackets 512 through a rotating shaft 515 and is fixed through a positioning pin 516.

In this embodiment, the scaffold 3 is assembled from steel pipes (e.g., steel pipes with a diameter of 48.3 × 3.6 mm) and its fasteners commonly used in construction sites, and the scaffold can be inserted into the movable base.

The supporting base 1 is manufactured by taking a common U-shaped groove steel plate 111 (such as 16# A channel steel) as a main body, and a plurality of steel plates 113 (such as steel plates with the thickness of 0.65 mm) are uniformly welded on the edges of two ends of the U-shaped groove steel plate 111; the steel pipe 7 (such as a standard steel pipe of DN 32) with the length of about 200mm is vertically welded at the center of each steel plate 113, and a circle of reinforcing ribs 114 (the diameter of each reinforcing rib is larger than that of the scaffold steel pipe, and the surface of each reinforcing rib is flat and smooth) are welded at the bottom of each steel plate 113.

The cushion block 9 is made of the channel steel with the model number as a main body. Steel plates (the type is the same as the steel plates) are welded at the opening ends at two sides of the channel steel and the legs at one end of the channel steel respectively, and the size of each steel plate is the same as the waist height and the leg width of the channel steel; and (4) punching holes on each steel plate, wherein the hole distance and the hole diameter are the same as those of the bolt holes of the support base 1.

The connecting plate 8 is made of the channel steel with the model number as a main body. Steel plates (the type is the same as the steel plates) are welded at the opening ends of the two sides of the channel steel, and the size of each steel plate is the same as the waist height and the leg width of the channel steel; and punching holes in the center line of the waist of each steel plate and each channel steel, wherein the hole distance and the hole diameter are the same as those of the bolt holes of the support base.

The diameter of the lifting rod 511 is slightly smaller than the bolt hole, and the lifting rod can freely pass through the bolt hole; one end of the lifting rod is provided with a U-shaped groove, and the U-shaped groove is provided with a rotating shaft hole and a positioning hole. The bracket and the lifting top plate are welded together and are all made of steel plates of the types, and the width of the lifting top plate is the same as the waist height of the channel steel; the bracket is provided with a rotating shaft hole and a plurality of positioning holes. The aperture of the rotating shaft hole is matched with the diameter of the rotating shaft; the diameter of the positioning hole is matched with that of the positioning pin. The smaller the height of the channel steel waist is, the more the number of the used lifting top plates is, the more the number of the positioning holes is, and the higher the accuracy of the skewback is.

Before the arch top is built, a wood board used on a construction site is laid at the bottom of the kiln pool as a bottom.

Each skewer module is installed as follows:

on the movable base 1, scaffolds 3 are erected (the lengths of scaffold steel pipes are the same, the steel pipes 7 are divided into two rows, the number of the steel pipes in each row is the same as that of the steel pipes in the support base, the center distance of the steel pipes is the same as that of the steel pipes in the support base 1, the center distance of the steel pipes in each row is the same as that of the lifting rods 511 of the lifting top plate), and the two support bases 1 are respectively penetrated into the holes of the two rows of scaffolds. The lifting top plate 5 spans the two supporting bases 1, the lifting rod 511 penetrates into a bolt hole in the waist of channel steel of the supporting bases 1, and bolts are additionally arranged on two sides of the bolt hole to fix the lifting rod 511 on the supporting bases 1; the lifting top plate 5 is sequentially arranged in the bolt hole of the supporting base 1. According to the radian, height and lifting rod length designed at different positions of the crown, a cushion block 9 (the cushion block and the supporting base, and the cushion block and the connecting block are connected and fixed by bolts) can be properly additionally arranged when the lifting top plate is installed.

The number of the arch tire modules is determined according to the width of the kiln, and the arch tire modules are fixedly connected with the scaffold through connecting blocks. The height and the angle of each lifting top plate are adjusted according to the radian and the height designed at different positions of the main arch, and after the adjustment is finished, a leveling instrument and an angle instrument can be used for correcting to ensure the accuracy of the arch tire.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A modular arch tire for glass kiln masonry comprises a modular arch tire consisting of a plurality of arch tire modules, wherein each arch tire module comprises a support base (1) and a movable base (2), a scaffold (3) is erected between the support base (1) and the movable base (2) for fixing, and the modular arch tire is characterized in that: the supporting base (1) is provided with a lifting top plate (5) which is in contact with the arch brick (4), the lower surface of the arch brick (4) is attached to the upper surface of the lifting top plate (5), rollers (6) are arranged below the moving base (2), and the scaffold (3) is composed of steel pipes (7).

2. The modular skewer for glass kiln construction as claimed in claim 1, wherein: and a horizontal connecting plate (8) is connected between the lifting top plates (5) on the supporting bases of the adjacent skewer modules.

3. The modular skewer for glass kiln construction as claimed in claim 1, wherein: the main part of supporting pedestal (1) is U type groove steel sheet (111) evenly be provided with a plurality of bolt holes (112) in the middle of the bottom of U type groove steel sheet (111), simultaneously at the both ends welding of U type groove steel sheet (111) steel sheet (113) the reinforcing rib (114) that fixed steel pipe (7) were used are provided with on the surface of steel sheet (113).

4. The modular skewer for glass kiln construction as claimed in claim 1, wherein: cushion blocks (9) are arranged below the lifting top plate (5) for supporting, the height and the number of the cushion blocks (9) are set according to the installation requirement of the arch bricks (4), and the cushion blocks (9) are made of channel steel.

5. The modular skewer for glass kiln construction as claimed in claim 4, wherein: bolt holes (112) are formed in the cushion block (9) so as to be fixed on the support base and the connecting plate conveniently.

6. The modular skewer for glass kiln construction as claimed in claim 1, wherein: the lower end of the lifting top plate (5) is provided with brackets (512) for fixing lifting rods (511) in bilateral symmetry, the brackets (512) are provided with positioning holes (513) and rotating shaft holes (514), and the lifting rods (511) rotate on the brackets (512) through rotating shafts (515) and are fixed through positioning pins (516).