Novel guide rail structure for hydraulic creeping formwork

Abstract

The utility model relates to the technical field of hydraulic creeping formwork guide rails, and discloses a novel hydraulic creeping formwork guide rail structure which comprises a first guide rail body, a second guide rail body and a third guide rail body arranged between the first guide rail body and the second guide rail body. The first guide rail body, the second guide rail body and the third guide rail body are all I-shaped, an I-shaped connecting block is fixedly mounted at the top of the third guide rail body, and third mounting holes penetrating left and right are uniformly formed in the front end and the rear end of the left side face and the right side face of the connecting block in the vertical direction correspondingly; second mounting holes penetrating left and right are evenly distributed in the middle of the right side face of the connecting block in the vertical direction, and a connecting groove is formed in the bottom of the third guide rail body. According to the utility model, the transportation and installation processes are greatly simplified, the transportation cost and the installation difficulty are reduced, and the construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic climbing form guide rail technical field especially relates to a new type hydraulic climbing form guide rail structure. BACKGROUND

[0002] Climbing form is the abbreviation of climbing formwork, also called jump formwork abroad. It is composed of climbing formwork, climbing frame (some climbing formworks do not have climbing frame) and climbing equipment, and is an effective tool in high-rise structures such as shear wall system, cylinder system and bridge pier column. Because of the self-climbing ability, it does not need to be lifted by hoisting machinery, which reduces the lifting workload of transportation machinery in construction. The external scaffold in the construction process can be saved by hanging the scaffold on the self-climbing formwork. In summary, the climbing formwork can reduce the number of hoisting machinery and speed up the construction speed, so the economic benefit is good.

[0003] Through the search application No. CN202120307697.2 a kind of hydraulic climbing form guide rail structure, it is related to hydraulic climbing form technical field, including the slide rail for the climbing frame climbing, fixed on wall for supporting slide rail's hanging seat and for fixing the tail support of slide rail bottom, the slide rail is slidably connected with hanging seat along up-down direction, the tail support is hinged on the bottom of slide rail, the slide rail is welded with the load-bearing block for supporting slide rail on the side close to wall. Advantage lies in: through setting up anti-falling mechanism, on the one hand, the slide rail can be positioned, so that the slide rail is positioned by a hanging seat and anti-falling mechanism during the process of rising, improve the stability in rising, also guarantee the stability after the installation of slide rail;On the other hand, the anti-falling mechanism can support and prevent the slide rail from falling, once the hanging seat fails, the anti-falling rod of anti-falling mechanism cooperates with the matching mechanism on the slide rail to lock, preventing the slide rail from falling, improving the safety.

[0004] The guide rail structure in the comparative document is one-piece, and the monolithic guide rail structure is bulky and heavy, so large transportation equipment is often needed during transportation, which not only increases transportation cost, but also makes transportation extremely difficult in some narrow or complex construction environments, and even may cause transportation to be blocked, delaying the construction period.

[0005] Therefore, we propose a new type of hydraulic climbing form guide rail structure. Utility model content

[0006] The utility model mainly solves the technical problems existing in the prior art, and provides a new type of hydraulic climbing form guide rail structure.

[0007] In order to achieve the above object, the utility model discloses the following technical scheme is adopted, a kind of novel hydraulic climbing formwork guide rail structure, including first guide rail body, second guide rail body and third guide rail body, the third guide rail body is provided between the first guide rail body and second guide rail body, first guide rail body, second guide rail body and third guide rail body are all in I shape, the top of third guide rail body is fixedly installed with the connecting block in I shape, the front and rear ends of the left and right side of connecting block are evenly distributed and opened with the third mounting hole of left and right penetration along vertical direction, the middle position of the right side of connecting block is evenly distributed and opened with the second mounting hole of left and right penetration along vertical direction, the bottom of third guide rail body is provided with connecting groove, the front and rear ends of the lower end of the left and right side of third guide rail body are evenly distributed and opened with the first mounting hole of adaptation with third mounting hole along vertical direction, the middle position of the lower end of third guide rail body is evenly distributed and opened with the fourth mounting hole of adaptation with second mounting hole along vertical direction, connecting block is slidably connected in connecting groove, third guide rail body is provided with several.

[0008] Further, the bottom of the first guide rail body is provided with a connecting groove adapted to the connecting block, and the connecting block installed on the top of the third guide rail body is slidably connected in the connecting groove provided at the bottom of the first guide rail body.

[0009] Further, the top of the second guide rail body is fixedly installed with a connecting block adapted to the connecting groove, and the connecting block installed on the top of the second guide rail body is slidably connected in the connecting groove provided at the bottom of the third guide rail body.

[0010] Further, the inside of the first guide rail body, the second guide rail body and the third guide rail body are all provided with reinforcing ribs for improving the carrying capacity of the guide rail, and the surface of the first guide rail body, the second guide rail body and the third guide rail body is provided with anti-skid lines for increasing the friction with the climbing frame body.

[0011] Further, the front and rear ends of the left and right side of the lower end of the first guide rail body are provided with first mounting holes along the vertical direction, and the middle position of the lower end of the first guide rail body is evenly distributed and opened with fourth mounting holes along the vertical direction.

[0012] Further, each first mounting hole corresponds to each third mounting hole, and each fourth mounting hole corresponds to each second mounting hole.

[0013] Further, a first fastening bolt is threadedly connected in each first mounting hole, and each first fastening bolt is threadedly connected with a fastening nut through the corresponding third mounting hole.

[0014] Further, a second fastening bolt is threadedly connected in each fourth mounting hole, and each second fastening bolt is threadedly connected with a nut through the corresponding second mounting hole.

[0015] Furthermore, a fall arrestor block is fixedly installed on the top of the first guide rail body, and a hydraulic telescopic rod is fixedly installed on the lower left side of the second guide rail body.

[0016] Furthermore, a mounting base is fixedly installed at the output end of the hydraulic telescopic rod, and a roller is rotatably mounted in the mounting base via a connecting shaft.

[0017] This utility model provides a novel guide rail structure for hydraulic climbing formwork. It has the following beneficial effects:

[0018] 1. This novel hydraulic climbing formwork guide rail structure, during use, utilizes the interlocking of components such as the first guide rail body, second guide rail body, third guide rail body, first fastening bolt, second fastening bolt, and fastening nut. During transportation, each first fastening bolt is removed from its corresponding first and third mounting holes, and each second fastening bolt is removed from its corresponding fourth and second mounting holes. Then, the connecting block at the top of the third guide rail body is removed from the connecting groove at the bottom of the first guide rail body, and the connecting block at the top of the second guide rail body is removed from the connecting groove at the bottom of the third guide rail body. This process disassembles the guide rail structure into three parts—the first guide rail body, the second guide rail body, and the third guide rail body—for transportation, greatly simplifying the transportation and installation process, reducing transportation costs and installation difficulty, and improving construction efficiency.

[0019] 2. This novel hydraulic climbing formwork guide rail structure, during use, through the mutual cooperation between components such as the first guide rail body, the second guide rail body, the third guide rail body, and reinforcing ribs, and through the reinforcing ribs inside the first guide rail body, the second guide rail body, and the anti-slip texture on the surface of the first guide rail body, the load-bearing capacity and stability of the guide rail are improved, ensuring the safe operation of the climbing formwork system.

[0020] 3. This novel hydraulic climbing formwork guide rail structure, in use, utilizes the cooperation between components such as the first guide rail body, the second guide rail body, and the third guide rail body. When using this device, the third guide rail body is positioned between the first and second guide rail bodies. Several third guide rail bodies can be provided, and the number of third guide rail bodies can be increased according to actual needs, thereby enhancing the applicability and flexibility of the guide rail, meeting the requirements of different construction heights, and improving construction quality and efficiency. Attached Figure Description

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented, and therefore have no substantial technical significance.

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the third guide rail body;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the third guide rail body;

[0025] Figure 4 This is a schematic diagram of the bottom structure of the third guide rail body.

[0026] Legend:

[0027] 1. First guide rail body; 2. Second guide rail body; 3. Third guide rail body; 4. Anti-fall block; 5. Hydraulic telescopic rod; 6. Mounting base; 7. Roller; 8. First fastening bolt; 9. Second fastening bolt; 10. Fastening nut; 11. Connecting groove; 12. First mounting hole; 13. Reinforcing rib; 14. Connecting block; 15. Second mounting hole; 16. Third mounting hole; 17. Fourth mounting hole. Detailed Implementation

[0028] A novel guide rail structure for hydraulic climbing formwork, such as Figures 1-4As shown, the system includes a first guide rail body 1, a second guide rail body 2, and a third guide rail body 3. The third guide rail body 3 is positioned between the first guide rail body 1 and the second guide rail body 2. All three guide rail bodies are H-shaped. An H-shaped connecting block 14 is fixedly mounted on the top of the third guide rail body 3. Third mounting holes 16, extending horizontally through the front and rear ends of the left and right sides of the connecting block 14, are evenly distributed vertically. Second mounting holes 15, extending horizontally through the middle of the right side of the connecting block 14, are evenly distributed vertically. A connecting groove 11 is formed at the bottom of the third guide rail body 3. Connecting grooves 16 are formed vertically at the front and rear ends of the lower ends of the left and right sides of the third guide rail body 3. The first mounting hole 12 is adapted to the third mounting hole 16. A fourth mounting hole 17, adapted to the second mounting hole 15, is evenly distributed vertically at the lower middle position of the third guide rail body 3. The connecting block 14 is slidably connected in the connecting groove 11. Several third guide rail bodies 3 are provided. In use, through the mutual cooperation between the first guide rail body 1, the second guide rail body 2, and the third guide rail body 3, the third guide rail body 3 is positioned between the first guide rail body 1 and the second guide rail body 2. Several third guide rail bodies 3 can be provided; increasing the number of third guide rail bodies 3 according to actual needs enhances the applicability and flexibility of the guide rail, meets the requirements of different construction heights, and improves construction quality. Efficiency is achieved by providing a connecting groove 11 at the bottom of the first guide rail body 1 that matches the connecting block 14. The connecting block 14 mounted on the top of the third guide rail body 3 is slidably connected to the connecting groove 11 at the bottom of the first guide rail body 1. A connecting block 14, matching the connecting groove 11, is fixedly mounted on the top of the second guide rail body 2. The connecting block 14 mounted on the top of the second guide rail body 2 is slidably connected to the connecting groove 11 at the bottom of the third guide rail body 3. The interiors of the first guide rail body 1, second guide rail body 2, and third guide rail body 3 are all equipped with reinforcing ribs 13 to improve the load-bearing capacity of the guide rails. The surfaces of the first guide rail body 1, second guide rail body 2, and third guide rail body 3 are all equipped with anti-slip textures to increase friction with the climbing frame. During use, the designed... The components, including the first guide rail body 1, the second guide rail body 2, the third guide rail body 3, and the reinforcing ribs 13, work together to improve the load-bearing capacity and stability of the guide rails during use. This is achieved through the reinforcing ribs 13 inside the first guide rail body 1, the second guide rail body 2, and the third guide rail body 3, as well as the anti-slip textures on their surfaces. This ensures the safe operation of the climbing formwork system. The lower left and right sides of the first guide rail body 1 have first mounting holes 12 vertically spaced at both ends. Fourth mounting holes 17 are evenly distributed vertically at the middle of the lower end of the first guide rail body 1. Each first mounting hole 12 corresponds to each third mounting hole 16.Each fourth mounting hole 17 corresponds to each second mounting hole 15. Each first mounting hole 12 is threaded with a first fastening bolt 8. Each first fastening bolt 8 passes through its corresponding third mounting hole 16 and is threaded with a fastening nut 10. Each fourth mounting hole 17 is threaded with a second fastening bolt 9. Each second fastening bolt 9 passes through its corresponding second mounting hole 15 and is threaded with a nut. In use, through the mutual cooperation between the components such as the first guide rail body 1, second guide rail body 2, third guide rail body 3, first fastening bolts 8, second fastening bolts 9, and fastening nuts 10, during the transportation of the device, each first fastening bolt 8 is removed from its corresponding first mounting hole 12 and third mounting hole 16, and then each second fastening bolt 9 is removed from its corresponding fourth mounting hole 15. The guide rail is removed from mounting holes 17 and 15. Then, the connecting block 14 on the top of the third guide rail body 3 is removed from the connecting groove 11 at the bottom of the first guide rail body 1. Similarly, the connecting block 14 on the top of the second guide rail body 2 is removed from the connecting groove 11 at the bottom of the third guide rail body 3. This separates the guide rail structure into three parts: the first guide rail body 1, the second guide rail body 2, and the third guide rail body 3. This significantly simplifies transportation and installation, reduces transportation costs and installation difficulty, and improves construction efficiency. A fall arrestor 4 is fixedly installed on the top of the first guide rail body 1. A hydraulic telescopic rod 5 is fixedly installed on the lower left side of the second guide rail body 2. A mounting base 6 is fixedly installed at the output end of the hydraulic telescopic rod 5, and a roller 7 is rotatably mounted in the mounting base 6 via a connecting shaft.

[0029] The working principle of this utility model is as follows: During use, through the mutual cooperation of components such as the first guide rail body 1, the second guide rail body 2, the third guide rail body 3, the first fastening bolt 8, the second fastening bolt 9, and the fastening nut 10, when transporting the device, each first fastening bolt 8 is removed from its corresponding first mounting hole 12 and third mounting hole 16, and each second fastening bolt 9 is removed from its corresponding fourth mounting hole 17 and second mounting hole 15. Then, the connecting block 14 on the top of the third guide rail body 3 is removed from the connecting groove 11 at the bottom of the first guide rail body 1, and the connecting block 14 on the top of the second guide rail body 2 is removed from the connecting groove 11 at the bottom of the third guide rail body 3. This disassembles the guide rail structure into three parts: the first guide rail body 1, the second guide rail body 2, and the third guide rail body 3, before transportation. This greatly simplifies the transportation and installation process, reduces transportation costs and installation difficulty, and improves efficiency. Construction efficiency: Through the cooperation of components such as the first guide rail body 1, the second guide rail body 2, the third guide rail body 3, and reinforcing ribs 13, the load-bearing capacity and stability of the guide rails are improved, ensuring the safe operation of the climbing formwork system. Furthermore, the third guide rail body 3 is positioned between the first and second guide rail bodies 1 and 2, and multiple third guide rail bodies 3 can be provided, increasing the number according to actual needs. This enhances the applicability and flexibility of the guide rails, meeting the requirements of different construction heights and improving construction quality and efficiency.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A novel guide rail structure for hydraulic climbing formwork, comprising a first guide rail body (1), a second guide rail body (2), and a third guide rail body (3), characterized in that: A third guide rail body (3) is provided between the first guide rail body (1) and the second guide rail body (2). The first guide rail body (1), the second guide rail body (2), and the third guide rail body (3) are all I-shaped. An I-shaped connecting block (14) is fixedly installed on the top of the third guide rail body (3). The front and rear ends of the left and right sides of the connecting block (14) are respectively provided with third mounting holes (16) that pass through the left and right sides evenly distributed along the vertical direction. The middle position of the right side of the connecting block (14) is provided with a third mounting hole (16) that passes through the left and right sides evenly distributed along the vertical direction. The second mounting hole (15) and the bottom of the third guide rail body (3) are provided with a connecting groove (11). The front and rear ends of the lower ends of the left and right sides of the third guide rail body (3) are respectively provided with first mounting holes (12) that are adapted to the third mounting hole (16) and are evenly distributed in the vertical direction. The middle position of the lower end of the third guide rail body (3) is provided with a fourth mounting hole (17) that is adapted to the second mounting hole (15) and is evenly distributed in the vertical direction. The connecting block (14) is slidably connected in the connecting groove (11). The third guide rail body (3) is provided with several of these.

2. The novel hydraulic climbing formwork guide rail structure according to claim 1, characterized in that: The bottom of the first guide rail body (1) is provided with a connecting groove (11) that is compatible with the connecting block (14). The connecting block (14) installed on the top of the third guide rail body (3) is slidably connected in the connecting groove (11) at the bottom of the first guide rail body (1). The top of the second guide rail body (2) is fixedly installed with a connecting block (14) that is compatible with the connecting groove (11). The connecting block (14) installed on the top of the second guide rail body (2) is slidably connected in the connecting groove (11) at the bottom of the third guide rail body (3).

3. The novel hydraulic climbing formwork guide rail structure according to claim 1, characterized in that: The first guide rail body (1), the second guide rail body (2) and the third guide rail body (3) are all provided with reinforcing ribs (13) to improve the load-bearing capacity of the guide rail. The surfaces of the first guide rail body (1), the second guide rail body (2) and the third guide rail body (3) are all provided with anti-slip textures to increase the friction with the climbing frame.

4. The novel guide rail structure for hydraulic climbing formwork according to claim 1, characterized in that: The first guide rail body (1) has first mounting holes (12) at the front and rear ends of the left and right sides of the lower end, respectively, along the vertical direction. The first guide rail body (1) has fourth mounting holes (17) evenly distributed along the vertical direction at the middle position of the lower end.

5. The novel hydraulic climbing formwork guide rail structure according to claim 1, characterized in that: Each of the first mounting holes (12) corresponds to each of the third mounting holes (16), and each of the fourth mounting holes (17) corresponds to each of the second mounting holes (15).

6. The novel hydraulic climbing formwork guide rail structure according to claim 1, characterized in that: Each of the first mounting holes (12) is threaded with a first fastening bolt (8), and each first fastening bolt (8) passes through the corresponding third mounting hole (16) and is threaded with a fastening nut (10). Each of the fourth mounting holes (17) is threaded with a second fastening bolt (9), and each second fastening bolt (9) passes through the corresponding second mounting hole (15) and is threaded with a nut.

7. The novel guide rail structure for hydraulic climbing formwork according to claim 1, characterized in that: A fall arrestor block (4) is fixedly installed on the top of the first guide rail body (1), and a hydraulic telescopic rod (5) is fixedly installed on the lower left side of the second guide rail body (2). A mounting seat (6) is fixedly installed at the output end of the hydraulic telescopic rod (5), and a roller (7) is rotatably installed in the mounting seat (6) through a connecting shaft.

Images