High-altitude inner formwork supporting system in tank body

Abstract

The utility model discloses a high-altitude inner template supporting system in a tank body, and relates to the technical field of boiler flue gas monitoring, in particular to the high-altitude inner template supporting system in the tank body, which comprises the tank body, an inner template is arranged on the inner side of the tank body, and a plurality of supporting plates contacted with the inner template are arranged on the inner side of the inner template. The middle of the inner side of each supporting plate is connected with a transmission support through a shaft pin, one end of each transmission support is connected with an adjusting base through a shaft pin, all the adjusting bases are jointly and movably connected with an inner side positioning embedded part, connecting rods are movably connected between the supporting plates, and the supporting plates are connected in series on the same line through the connecting rods. According to the flue gas monitoring device for boiler combustion, through downward pressing of a downward pressing block, a driving support can rotate, then a transmission support can rotate correspondingly, under linkage of the transmission support, a supporting plate can keep in a vertical state to make contact with an inner mold plate, and then the inner mold plate is supported.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler flue gas monitoring, in particular to a high-altitude inner formwork support system inside a tank body. Background Technique

[0002] A tank body generally refers to a large-capacity container for storing liquids or gases, which is generally made of stainless steel materials. This type of tank body is widely used in industrial fields, such as food processing, chemical industry, pharmaceutical, energy and other industries. Its tank body usually has excellent characteristics such as corrosion resistance, high temperature resistance, and good sealing performance, and can meet the requirements under various industrial environments. And due to the characteristics of its materials, its tank body is also often used to store corrosive substances or substances with high hygiene requirements. Since the tank body is relatively high, the conventional construction method is to erect a full hall scaffold from bottom to top, and then support the inner formwork inside the tank body. However, due to the large amount of work in erecting the full hall scaffold and the long construction period, its construction is not convenient. For this reason, we have proposed a high-altitude inner formwork support system inside a tank body. Content of the Utility Model

[0003] The utility model provides a high-altitude inner formwork support system inside a tank body, which solves the problems raised in the above background technique.

[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A high-altitude inner formwork support system inside a tank body includes a tank body, an inner formwork is arranged inside the tank body, a plurality of support plates in contact with the inner formwork are arranged inside the inner formwork, a transmission bracket is connected in the middle of the inner side of the support plate through a shaft pin, one end of the transmission bracket is connected with an adjustment seat through a shaft pin, all the adjustment seats are jointly movably connected with an inner side positioning embedded part, a connecting rod is movably connected between the support plates, the connecting rod connects the support plates in series on a line, a parallelogram is formed among the support plates, the connecting rod, the transmission bracket, the adjustment seat and the inner side positioning embedded part, the bottom end of the inner side positioning embedded part is embedded in the ground, and the top support plate is connected with a driving bracket through a shaft pin, and one end of the driving bracket is connected with a pressing block for pushing the support plate to support the inner formwork through a shaft pin.

[0005] Optionally, a push rod is fixedly connected to the inner side of the top end of the inner side positioning embedded part, and a cylindrical linkage shaft is fixedly connected to the bottom of one end of the push rod.

[0006] Optionally, one end of the push rod is movably connected with a top fixed platform, the end of the push rod connected with the linkage shaft extends into the interior of the top fixed platform, and a driving wheel is movably sleeved inside the installation bolt.

[0007] Optionally, an arc-shaped driving groove gradually approaching the center of the driving wheel is formed on the driving wheel, and the linkage shaft is movably connected in the driving groove.

[0008] Optionally, a mounting bolt is threadedly connected in the middle of the top fixing platform. One end of the mounting bolt passes through the middle of the driving wheel, and the mounting bolt is cross-plugged with the middle of the driving wheel.

[0009] Optionally, the pressing block is movably connected to the outside of the inner positioning embedded part, and a pressing support platform is threadedly connected to the outside of the top fixing platform. The bottom end of the outside of the pressing support platform abuts against the top end of the pressing block.

[0010] Optionally, a plurality of threaded holes opposite to the adjusting seat are formed through the inner positioning embedded part, and a positioning bolt is commonly threadedly connected in the threaded hole corresponding to the adjusting seat and the adjusting seat.

[0011] The utility model has the following beneficial effects:

[0012] 1. For the flue gas monitoring device used for boiler combustion, through the pressing of the pressing block, the driving bracket can rotate, and then the transmission bracket can rotate correspondingly. Under the linkage of the transmission bracket, the support plate can keep a vertical state and contact with the inner template, and then support the inner template. There is no need to set up full hall scaffolds, reducing the construction quantity. The construction quantity is relatively small and the construction is convenient.

[0013] 2. For the flue gas monitoring device used for boiler combustion, the adjusting seat can be in a vertical position on the inner positioning embedded part, and through the rotation of the driving wheel, the push rod can drive the inner positioning embedded part to move, so as to adjust the position. Furthermore, it can support the inner templates of tanks with different heights and different diameters, making its use more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the utility model;

[0015] Figure 2 It is a schematic cross-sectional structural diagram of the utility model;

[0016] Figure 3 It is a schematic structural diagram of the connection of the inner positioning embedded part of the utility model;

[0017] Figure 4 It is a schematic structural diagram of the connection of the support plate of the utility model;

[0018] Figure 5 It is a schematic structural diagram of the connection of the driving wheel of the utility model;

[0019] Figure 6 It is a schematic structural diagram of part A of the utility model.

[0020] In the figure: 1, tank body; 2, inner formwork; 3, downward pressure support platform; 4, installation bolt; 5, top fixing platform; 6, inner side positioning embedded part; 7, driving wheel; 8, downward pressure block; 9, support plate; 10, connecting rod; 11, transmission bracket; 12, adjusting seat; 13, driving bracket; 14, push rod; 15, linkage shaft; 16, driving groove; 17, positioning bolt. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 6 , the high-altitude inner formwork support system in the tank body includes a tank body 1. An inner formwork 2 is arranged on the inner side of the tank body 1. A plurality of support plates 9 in contact with the inner formwork 2 are arranged on the inner side of the inner formwork 2. The inner formwork 2 can be supported by the support plates 9. The middle of the inner side of the support plate 9 is connected to a transmission bracket 11 through a pin. The transmission bracket 11 can rotate relative to the support plate 9, so that the support plate 9 can abut against the inner formwork 2 to support the inner formwork 2. One end of the transmission bracket 11 is connected to an adjusting seat 12 through a pin. The transmission bracket 11 can rotate relative to the adjusting seat 12, so that the movement of the adjusting seat 12 can make the transmission bracket 11 rotate. All the adjusting seats 12 are jointly movably connected to an inner side positioning embedded part 6. The adjusting seat 12 can move along a fixed track relative to the inner side positioning embedded part 6 to adjust the height of the contact between the support plate 9 and the inner formwork 2, so that it can support different heights. A connecting rod 10 is movably connected between the support plates 9. The connecting rod 10 connects the support plates 9 in series on a line. Through the connection of the connecting rod 10, the support plates 9 can be connected in series with each other. A parallelogram is formed among the support plate 9, the connecting rod 10, the transmission bracket 11, the adjusting seat 12 and the inner side positioning embedded part 6, so that the support plate 9 can move in a vertical state and then abut against the inner formwork 2. The bottom end of the inner side positioning embedded part 6 is embedded in the ground, so as to fix the adjusted inner side positioning embedded part 6. The top support plate 9 is connected to a driving bracket 13 through a pin. The driving bracket 13 can rotate relative to the support plate 9. One end of the driving bracket 13 is connected to a downward pressure block 8 that pushes the support plate 9 to support the inner formwork 2 through a pin. The driving bracket 13 can rotate relative to the downward pressure block 8. Under the push of the downward pressure block 8, the support plate 9 can move and then abut against the inner formwork 2.

[0023] Please refer toFigures 1 to 6 , a push rod 14 is fixedly connected to the inner side of the top end of the inner positioning embedded part 6. Driven by the push rod 14, the inner positioning embedded part 6 can move to adjust its position. At the bottom of one end of the push rod 14, a cylindrical linkage shaft 15 is fixedly connected. Driven by the linkage shaft 15, the push rod 14 can move.

[0024] Please refer to Figures 1 to 6 , one end of the push rod 14 is movably connected to the top fixed platform 5. The push rod 14 can move along a fixed track on the top fixed platform 5. One end of the push rod 14 connected to the linkage shaft 15 extends into the interior of the top fixed platform 5, and a driving wheel 7 is movably sleeved inside the mounting bolt 4. The driving wheel 7 can rotate at a fixed position inside the mounting bolt 4.

[0025] Please refer to Figures 1 to 6 , an arc-shaped driving groove 16 gradually approaching the center of the driving wheel 7 is formed on the driving wheel 7. The linkage shaft 15 is movably connected inside the driving groove 16. When the driving wheel 7 rotates, the linkage shaft 15 can move relatively inside the driving groove 16, thereby driving the push rod 14 to move.

[0026] Please refer to Figures 1 to 6 , a mounting bolt 4 is threadedly connected to the middle of the top fixed platform 5. One end of the mounting bolt 4 passes through the middle of the driving wheel 7, and the middle of the mounting bolt 4 and the driving wheel 7 are cross-connected. When the mounting bolt 4 is screwed, the driving wheel 7 can be driven to rotate.

[0027] Please refer to Figures 1 to 6 , a pressing block 8 is movably connected to the outer side of the inner positioning embedded part 6. The pressing block 8 can move along a fixed track on the inner positioning embedded part 6. The outer side of the top fixed platform 5 is threadedly connected to a pressing support platform 3. The bottom end of the outer side of the pressing support platform 3 abuts against the top end of the pressing block 8. By the abutment of the pressing support platform 3, the pressing block 8 can be pushed to move.

[0028] Please refer to Figures 1 to 6 , a plurality of threaded holes opposite to the adjusting seat 12 are formed through the inner positioning embedded part 6, and a positioning bolt 17 is threadedly connected to the threaded hole corresponding to the adjusting seat 12 and inside the adjusting seat 12. By making the adjusting seat 12 correspond to the corresponding threaded hole, and then installing it through the positioning bolt 17 to determine the adjusting position of the adjusting seat 12.

[0029] In summary, for the flue gas monitoring device used for boiler combustion, during use, turn the installation bolt 4 so that the installation bolt 4 can continuously turn into the inside of the top fixing platform 5. Driven by the rotation of the installation bolt 4, the driving wheel 7 rotates, enabling the linkage shaft 15 to move relatively within the driving groove 16. Pushed by the linkage shaft 15, the push rod 14 moves, and then the inner positioning embedded parts 6 can move to adjust the distance between them. Through the moving adjustment seat 12, adjust the extended distance of the support plate 9, and by screwing and installing the positioning bolt 17, the position of the adjustment seat 12 can be determined. Then, by screwing and installing the downward pressure support platform 3, the downward pressure support platform 3 can push the downward pressure block 8 downward, enabling the downward pressure block 8 to move, and then the driving bracket 13 can rotate, and the transmission bracket 11 rotates relatively, and then the support plate 9 can move, enabling the support plate 9 to contact the inner template 2 and support the inner template 2.

[0030] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to this process, method, article or device.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high altitude inner formwork support system in a tank body, comprising a tank body (1), an inner formwork (2) being arranged on the inner side of the tank body (1), characterized in that: A plurality of support plates (9) in contact with the inner template (2) are arranged on the inner side of the support plate (9); a transmission bracket (11) is connected to the middle of the inner side of the support plate (9) via an axle pin; one end of the transmission bracket (11) is connected to an adjustment seat (12) via an axle pin; all the adjustment seats (12) are movably connected to an inner positioning embedded part (6); a connecting rod (10) is movably connected between the support plates (9); the connecting rod (10) connects the support plates (9) in series on a line; a parallelogram is formed between the support plate (9), the connecting rod (10), the transmission bracket (11), the adjustment seat (12) and the inner positioning embedded part (6); the bottom end of the inner positioning embedded part (6) is embedded in the ground; the top support plate (9) is connected to a driving bracket (13) via an axle pin; one end of the driving bracket (13) is connected to a lower pressing block (8) for pushing the support plate (9) to support the inner template (2) via an axle pin.

2. The high altitude internal formwork support system in the tank body according to claim 1 is characterized in that: A push rod (14) is fixedly connected to the inner side of the top end of the inner positioning embedded part (6), and a cylindrical linkage shaft (15) is fixedly connected to the bottom of one end of the push rod (14).

3. The high altitude internal formwork support system in the tank body according to claim 2 is characterized in that: One end of the push rod (14) is movably connected to the top fixed platform (5), one end of the push rod (14) connected to the linkage shaft (15) extends into the interior of the top fixed platform (5), and the internal movably sleeve of the mounting bolt (4) is provided with a driving wheel (7).

4. The high altitude internal formwork support system in the tank body according to claim 3 is characterized in that: The driving wheel (7) is provided with an arc-shaped driving groove (16) which gradually approaches the center of the driving wheel (7), and the linkage shaft (15) is movably connected in the driving groove (16).

5. The high altitude internal formwork support system in the tank body according to claim 4 is characterized in that: The middle thread of the top fixed platform (5) is connected with a mounting bolt (4), one end of which passes through the middle of the driving wheel (7), and the mounting bolt (4) and the middle of the driving wheel (7) are cross-connected.

6. The high altitude internal formwork support system in the tank body according to claim 5 is characterized in that: The lower pressing block (8) is movably connected to the outer side of the inner positioning embedded part (6), and the outer side of the top fixed platform (5) is threadedly connected to the lower pressing support platform (3), and the bottom end of the outer side of the lower pressing support platform (3) is in contact with the top end of the lower pressing block (8).

7. The high altitude internal formwork support system in the tank body according to claim 6 is characterized in that: The inner positioning embedded part (6) is provided with a plurality of threaded holes which can be opposite to the adjustment seat (12), and the threaded holes corresponding to the adjustment seat (12) and the adjustment seat (12) are threadedly connected with positioning bolts (17).

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