Arc formwork erecting tool

Abstract

The utility model provides an arc formwork erecting tool, and belongs to the technical field of building construction. Comprising a base, a connecting seat is fixedly connected to the upper surface of the base, and a gradienter, a fixed seat, supporting legs, a movable seat and a hydraulic device are fixedly connected to one side of the connecting seat. According to the utility model, the non-slip mat is arranged, the arc-shaped mold is fixedly connected with the non-slip mat and the mold supporting plate, then the arc-shaped mold is placed at a position where the arc-shaped mold needs to be installed, the lower parts of the supporting legs are inserted into the ground by rotating the supporting legs, and the heights of the supporting legs at four corners are adjusted according to the deflection of the gradienter by observing the gradienter; the gradienter and the base are in a horizontal state, so that the situation that subsequent mounting errors are easily caused due to deflection of the arc-shaped mold when the arc-shaped mold is mounted is reduced, and the arc-shaped mold can be fixed on one side of the mold supporting plate; and then the supporting legs are adjusted according to the gradienter, so that the base and the circular-arc-shaped mold are horizontal, and subsequent installation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a circular arc formwork support tool. Background Technology

[0002] Formwork support, also known as timber support, refers to the installation of formwork, which is different from supporting formwork. In Henan and Shaanxi provinces, it is also called "shell support." This term refers to the construction of building formwork.

[0003] A staircase formwork support tool disclosed in Chinese Utility Model Patent Application Publication CN219710972U, while utilizing alloy materials instead of traditional wooden formwork, ensures the overall stability of the formwork support tool and the support strength for poured concrete by making the formwork less prone to deformation and possessing excellent support strength, does not address the following issues when installing arc-shaped molds. These issues include the potential for errors in subsequent installation due to the arc-shaped mold being tilted, the potential for the arc-shaped mold to detach due to loose formwork support tools, thus affecting construction progress and results, and the potential for damage or even cracking of the arc-shaped mold due to impacts caused by construction errors after installation. Furthermore, the potential for displacement of the formwork support tool due to windy weather or impacts can reduce its support effectiveness. Therefore, this application provides an arc-shaped formwork support tool to meet these requirements. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a circular arc mold support tool to solve the problems of existing circular arc molds wobbling, which easily leads to displacement of the mold support tool and thus affects the support effect, and the mold support tool being damaged by impact.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] An arc-shaped formwork support tool includes a base, a connecting seat fixedly connected to the upper surface of the base, a level fixedly connected to one side of the connecting seat, a support leg threaded through the internal thread of the base, a fixing seat fixedly connected to the upper surface of the connecting seat, a limit bolt threaded through the internal thread of the fixing seat, a movable seat threaded through the limit bolt of the fixing seat, a support template fixedly connected to one side of the movable seat, a collecting seat fixedly connected to the upper surface of the support template, a positioning block slidably connected inside the collecting seat, a positioning bolt threaded through the internal thread of the collecting seat, an anti-slip pad fixedly connected to one side of the support template, a shock-absorbing structure fixedly connected to one side of the base, an airbag fixedly connected to one side of the shock-absorbing structure, a collision sensor fixedly connected to one side of the airbag, and an air pump fixedly connected to the upper surface of the connecting seat, with an air pipe inserted into one end of the air pump.

[0007] Optionally, the upper surface of the fixed base is provided with a groove, and the fixed base is slidably connected to the movable base through the groove.

[0008] Optionally, a plurality of fixed threaded holes are provided on one side of the fixing seat from top to bottom, and the size of the plurality of fixed threaded holes is adapted to the size of the limiting bolt.

[0009] Optionally, the number of legs is four, with the four legs located at the four corners of the base.

[0010] Optionally, a mating threaded hole is provided on one side of the positioning block, and the size of the mating threaded hole is adapted to the size of the positioning bolt.

[0011] Optionally, a movable groove is provided on one side of the collection seat, and the collection seat is slidably connected to the positioning block through the movable groove.

[0012] Optionally, both the support template and the anti-slip pad are arc-shaped, and the number of collision sensors is three.

[0013] Optionally, the upper surface of the airbag is provided with an air inlet, and the airbag is fixedly connected to one end of the air tube through the air inlet.

[0014] Optionally, a docking seat is fixedly connected to one side of the support template, a docking motor is fixedly connected inside the docking seat, a drive seat is inserted into one end of the docking motor, a connecting strip is provided on one side of the drive seat, a connecting hole is opened inside the docking seat, the connecting strip is rotatably connected to the connecting hole, and a hydraulic device is fixedly connected to one side of the drive seat.

[0015] Optionally, a support base is fixedly connected to one side of the hydraulic device, a support motor is fixedly connected inside the support base, a support structure is inserted into one end of the support motor, a support bar is provided on one side of the support structure, a support hole is opened inside the support base, and the support bar is rotatably connected to the support bar.

[0016] Compared with the prior art, this utility model has at least the following beneficial effects:

[0017] In the above solution, by setting anti-slip pads, the arc-shaped mold is connected and fixed to the anti-slip pads and support template. The arc-shaped mold is then placed at the desired installation position. The support legs are rotated to insert their lower parts into the ground. By observing the level, the height of the four corner support legs is adjusted according to the level's deviation, ensuring the level and base are level. This reduces the likelihood of errors during subsequent installation due to the arc-shaped mold's tilt. The solution achieves the effect of first fixing the arc-shaped mold to one side of the support template, then adjusting the support legs according to the level to ensure the base and arc-shaped mold are level, facilitating subsequent installation. The positioning bolts are separated from the collection seat by rotating the positioning bolts, and the positioning block is moved to... Inside the collection seat of another formwork tool, the positioning bolt is rotated to connect and fix the positioning block to the collection seat of another formwork tool. This process is repeated until the positioning block of the last formwork tool is inserted into the collection seat of the first formwork tool. Then, the positioning bolt is rotated to connect and fix the positioning block of the last formwork tool to the collection seat of the first formwork tool. This connects and fixes all formwork tools, reducing the risk of the arc-shaped mold falling off due to loose formwork tools, which could affect the construction progress and effect. It achieves the effect that when a formwork tool becomes loose, all formwork tools are connected and fixed, allowing other formwork tools to provide auxiliary support for the loose formwork tool, thus making the formwork tools more stable.

[0018] By setting limit bolts, the limit bolts are separated from the fixed seat and the movable seat. The height of the support formwork is adjusted according to the required installation height of the arc-shaped mold. After adjustment to the appropriate height, the limit bolts are rotated to fix the fixed seat and the movable seat. When the airbag is impacted, the air pump and air pipe inflate the airbag, thereby reducing the impact force on the base and the arc-shaped mold. The shock absorption structure further weakens the impact force, reducing the possibility of damage to the support formwork or even cracking of the arc-shaped mold due to impacts caused by construction errors after installation. This achieves the effect of inflating the airbag and coordinating with the shock absorption structure upon impact. This design reduces the impact force on the base and arc-shaped mold after impact. By rotating the drive seat with a docking motor, the hydraulic device rotates, allowing the support seat to move horizontally as needed on site. The support motor rotates the support structure, making the pointed end of the support structure perpendicular to the ground. Then, the drive seat is rotated by the docking motor, causing the pointed end of the support structure to insert into the ground. This reduces the likelihood of the arc-shaped mold shaking due to strong winds or impacts to the formwork tools, which could lead to displacement of the formwork tools and reduce their support effectiveness. After the arc-shaped mold and formwork tools are installed, the support structure can be inserted into the ground to further support the base and arc-shaped mold, making them more stable. Attached Figure Description

[0019] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a circular arc formwork tool;

[0021] Figure 2 This is a schematic diagram of the base structure of the arc-shaped formwork support tool;

[0022] Figure 3 This is an exploded view of the formwork for a circular arc formwork tool.

[0023] Figure 4 A schematic diagram of the planar structure of the fixing seat for the arc-shaped formwork tool;

[0024] Figure 5 This is a schematic diagram of the exploded structure of the support leg of the arc-shaped formwork tool;

[0025] Figure 6 This is an exploded structural diagram of the docking seat of the arc-shaped formwork support tool.

[0026] [Figure Labels]

[0027] 1. Base; 2. Connecting seat; 3. Level; 4. Support leg; 5. Fixed seat; 6. Limit bolt; 7. Moving seat; 8. Support template; 9. Collection seat; 10. Positioning block; 11. Positioning bolt; 12. Anti-slip pad; 13. Shock absorption structure; 14. Airbag; 15. Collision sensor; 16. Air pump; 17. Air pipe; 18. Docking seat; 19. Docking motor; 20. Drive seat; 21. Hydraulic device; 22. Support seat; 23. Support motor; 24. Support structure.

[0028] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0029] The following is a detailed description of the arc-shaped formwork tool provided by this utility model, in conjunction with the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0030] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0031] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0032] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0033] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0034] like Figures 1-5As shown, an embodiment of this utility model provides an arc-shaped formwork tool, including a base 1. A connecting seat 2 is fixedly connected to the upper surface of the base 1. A level 3 is fixedly connected to one side of the connecting seat 2. Four legs 4 are threaded through the interior of the base 1, and the four legs 4 are located at the four corners of the base 1. A fixing seat 5 is fixedly connected to the upper surface of the connecting seat 2. A limit bolt 6 is threaded through the interior of the fixing seat 5. Multiple fixing threaded holes are sequentially opened from top to bottom on one side of the fixing seat 5. The size of the multiple fixing threaded holes is adapted to the size of the limit bolt 6. A movable seat 7 is threaded through the fixing seat 5 via the limit bolt 6. A groove is opened on the upper surface of the fixing seat 5, and the fixing seat 5 is slidably connected to the movable seat 7 through the groove. A formwork 8 is fixedly connected to one side of the movable seat 7. A collecting seat 9 is fixedly connected to the upper surface of the formwork 8. The internal sliding connection of the 9 is a positioning block 10. A movable slide groove is provided on one side of the collecting seat 9. The collecting seat 9 is slidably connected to the positioning block 10 through the movable slide groove. A positioning bolt 11 passes through the internal thread of the collecting seat 9. A mating threaded hole is provided on one side of the positioning block 10. The size of the mating threaded hole is adapted to the size of the positioning bolt 11. An anti-slip pad 12 is fixedly connected to one side of the support template 8. A shock-absorbing structure 13 is fixedly connected to one side of the base 1. An airbag 14 is fixedly connected to one side of the shock-absorbing structure 13. A collision sensor 15 is fixedly connected to one side of the airbag 14. The support template 8 and the anti-slip pad 12 are both arc-shaped. There are three collision sensors 15. An air pump 16 is fixedly connected to the upper surface of the connecting seat 2. An air pipe 17 is inserted into one end of the air pump 16. An air inlet is provided on the upper surface of the airbag 14. The airbag 14 is fixedly connected to one end of the air pipe 17 through the air inlet.

[0035] The arc-shaped mold is connected to the anti-slip pad 12, and then the arc-shaped mold is connected and fixed to the anti-slip pad 12 and the support template 8. The arc-shaped mold is then placed in the required installation position. The lower part of the support leg 4 is inserted into the ground by rotating the support leg 4. The height of the support leg 4 at the four corners is adjusted according to the tilt of the level instrument 3 to make the level instrument 3 and the base 1 level. This reduces the possibility of errors in subsequent installation due to the tilt of the arc-shaped mold. The arc-shaped mold can be fixed to one side of the support template 8 first, and the support leg 4 can be adjusted according to the level instrument 3 to make the base 1 and the arc-shaped mold level, which facilitates subsequent installation.

[0036] By rotating the positioning bolt 11 to separate it from the collection seat 9, and then moving the positioning block 10 to the collection seat 9 of another formwork tool, the positioning bolt 11 is rotated to connect and fix the positioning block 10 to the collection seat 9 of the other formwork tool. This process is repeated until the positioning block 10 of the last formwork tool is inserted into the collection seat 9 of the first formwork tool. Then, by rotating the positioning bolt 11, the positioning block 10 of the last formwork tool is connected and fixed to the collection seat 9 of the first formwork tool. This allows all formwork tools to be connected and fixed, reducing the risk of arc-shaped molds falling off due to loosening of formwork tools, which could affect the construction progress and effect. It achieves the effect that when a formwork tool becomes loose, all formwork tools are connected and fixed, allowing other formwork tools to provide auxiliary support for the loose formwork tool, thus making the formwork tools more stable.

[0037] By rotating the limiting bolt 6, the limiting bolt 6 is separated from the fixed seat 5 and the movable seat 7. The height of the support formwork 8 is adjusted according to the required installation height of the arc-shaped mold. After adjusting to the appropriate height, the limiting bolt 6 is rotated to fix the fixed seat 5 and the movable seat 7. When the airbag 14 is impacted, the airbag 14 is inflated by the air pump 16 and the air pipe 17, thereby reducing the impact force of the base 1 and the arc-shaped mold. The shock absorption structure 13 can further weaken the impact force, reducing the possibility of damage to the support formwork tools or even cracking of the arc-shaped mold due to impact caused by construction errors after the installation of the arc-shaped mold and the support formwork tools. This achieves the effect of reducing the impact force of the base 1 and the arc-shaped mold after impact by inflating the airbag 14 and cooperating with the shock absorption structure 13.

[0038] like Figure 6 As shown, a docking seat 18 is fixedly connected to one side of the support template 8. A docking motor 19 is fixedly connected inside the docking seat 18. A drive seat 20 is inserted into one end of the docking motor 19. A connecting strip is provided on one side of the drive seat 20. A connecting hole is opened inside the docking seat 18. The connecting strip is rotatably connected to the connecting hole. A hydraulic device 21 is fixedly connected to one side of the drive seat 20. A support seat 22 is fixedly connected to one side of the hydraulic device 21. A support motor 23 is fixedly connected inside the support seat 22. A support structure 24 is inserted into one end of the support motor 23. A support strip is provided on one side of the support structure 24. A support hole is opened inside the support seat 22. The support strip is rotatably connected to the support strip.

[0039] By rotating the drive seat 20 via the docking motor 19, the hydraulic device 21 is rotated. The hydraulic device 21 causes the support seat 22 to move parallel as needed on site. The support motor 23 rotates the support structure 24 so that the pointed end of the support structure 24 is perpendicular to the ground. Then, by rotating the drive seat 20 via the docking motor 19, the pointed end of the support structure 24 is inserted into the ground. This reduces the possibility of the arc-shaped mold shaking due to strong winds or impacts to the formwork tools, which could lead to displacement of the formwork tools and a decrease in their support effect. This achieves the effect of further supporting the base 1 and the arc-shaped mold by inserting the support structure 24 into the ground after the arc-shaped mold and formwork tools are installed, making them more stable.

[0040] The working principle of this utility model is as follows: The anti-slip pad 12 is connected to the arc-shaped mold. The arc-shaped mold is then connected and fixed to the anti-slip pad 12 and the support template 8. The arc-shaped mold is placed at the desired installation position. The lower part of the support leg 4 is inserted into the ground by rotating it. The height of the four corner support legs 4 is adjusted according to the tilt of the level instrument 3 to ensure that the level instrument 3 and the base 1 are level. The positioning bolt 11 is separated from the collection seat 9 by rotating it. The positioning block 10 is moved to the collection seat 9 of another support tool by moving the positioning block 10. The positioning bolt 11 is then rotated again to connect and fix the positioning block 10 to the collection seat 9 of another support tool. This process continues until the positioning block 10 of the last support tool is inserted into the collection seat 9 of the first support tool. Finally, the positioning bolt 11 is rotated to connect the positioning block 10 of the last support tool to the collection seat 9 of the first support tool. The tool collection seat 9 is connected and fixed, which allows all the formwork tools to be connected and fixed. By rotating the limiting bolt 6, the limiting bolt 6 is separated from the fixed seat 5 and the moving seat 7. The height of the support formwork 8 is adjusted according to the required installation height of the arc-shaped mold. After adjusting to the appropriate height, the limiting bolt 6 is rotated to fix the fixed seat 5 and the moving seat 7. When the airbag 14 is impacted, the airbag 14 is inflated by the air pump 16 and the air pipe 17, thereby reducing the impact force of the impact on the base 1 and the arc-shaped mold. The shock absorption structure 13 can further weaken the impact force. By rotating the drive seat 20 by the docking motor 19, the hydraulic device 21 is rotated. The support seat 22 is moved parallel according to the needs of the site by the hydraulic device 21. By rotating the support structure 24 by the support motor 23, the tip of the support structure 24 is made perpendicular to the ground. Then, by rotating the drive seat 20 by the docking motor 19, the tip of the support structure 24 is inserted into the ground.

[0041] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0042] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A circular arc formwork support tool, characterized in that, The system includes a base, a connecting seat fixedly connected to the upper surface of the base, a level fixedly connected to one side of the connecting seat, a support leg threaded through the internal thread of the base, a fixed seat fixedly connected to the upper surface of the connecting seat, a limit bolt threaded through the internal thread of the fixed seat, a movable seat threaded through the fixed seat via the limit bolt, a support template fixedly connected to one side of the movable seat, a collecting seat fixedly connected to the upper surface of the support template, a positioning block slidably connected inside the collecting seat, a positioning bolt threaded through the internal thread of the collecting seat, an anti-slip pad fixedly connected to one side of the support template, a shock-absorbing structure fixedly connected to one side of the base, an airbag fixedly connected to one side of the shock-absorbing structure, a collision sensor fixedly connected to one side of the airbag, and an air pump fixedly connected to the upper surface of the connecting seat, with an air tube inserted into one end of the air pump.

2. The arc-shaped formwork tool according to claim 1, characterized in that, The upper surface of the fixed base is provided with a groove, and the fixed base is slidably connected to the movable base through the groove.

3. The arc-shaped formwork tool according to claim 1, characterized in that, The fixing seat has multiple fixing threaded holes arranged from top to bottom on one side, and the size of each fixing threaded hole is adapted to the size of the limiting bolt.

4. The arc-shaped formwork tool according to claim 1, characterized in that, The number of legs is four, and the four legs are located at the four corners of the base.

5. The arc-shaped formwork tool according to claim 1, characterized in that, The positioning block has a threaded hole on one side, and the size of the threaded hole is adapted to the size of the positioning bolt.

6. The arc-shaped formwork tool according to claim 1, characterized in that, A movable groove is provided on one side of the collection seat, and the collection seat is slidably connected to the positioning block through the movable groove.

7. The arc-shaped formwork tool according to claim 1, characterized in that, Both the support template and the anti-slip pad are arc-shaped, and the number of collision sensors is three.

8. The arc-shaped formwork tool according to claim 1, characterized in that, An air inlet is provided on the upper surface of the airbag, and the airbag is fixedly connected to one end of the air tube through the air inlet.

9. The arc-shaped formwork tool according to claim 1, characterized in that, A docking seat is fixedly connected to one side of the support template. A docking motor is fixedly connected inside the docking seat. A drive seat is inserted into one end of the docking motor. A connecting strip is provided on one side of the drive seat. A connecting hole is opened inside the docking seat. The connecting strip is rotatably connected to the connecting hole. A hydraulic device is fixedly connected to one side of the drive seat.

10. The arc-shaped formwork tool according to claim 9, characterized in that, A support base is fixedly connected to one side of the hydraulic device. A support motor is fixedly connected inside the support base. A support structure is inserted into one end of the support motor. A support bar is provided on one side of the support structure. A support hole is opened inside the support base. The support bar is rotatably connected to the support bar.

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