Climbing device for high-position pool pouring construction

Abstract

The invention relates to the technical field of mold fixing devices, in particular to a climbing device for high-position pool pouring construction. Comprising main supporting frames, a plurality of main supporting frames are mutually spliced to form an annular support, a lifting frame is arranged below the main supporting frames, the lifting frame is arranged in a three-point mode, a stress positioning plate is arranged on the side, close to an outer formwork, of each main supporting frame, and a displacement track is arranged in the far direction of each main supporting frame; the rack is connected with the displacement track and can move along the displacement track, a jacking piece and an adjusting assembly are arranged in the rack, and a positioning injection molding piece is arranged at the end of the jacking piece; after the outer formwork is positioned at a time, the overall climbing operation of the outer formwork can be directly carried out through cooperation of the lifting frame, the jacking piece and other structures, and therefore traditional dismantling and reinstalling operation does not need to be carried out, the intermediate time is greatly shortened, the construction efficiency is effectively improved, and the construction cost is reduced.

Description

Technical Field

[0001] This invention relates to the field of mold fixing device technology, and in particular to a climbing device for high-level water tank pouring construction. Background Technology

[0002] Elevated water tanks are key structures in urban water supply systems, industrial circulating water systems, and fire-fighting water supply systems. They are mainly used to regulate water flow, stabilize pipeline pressure, and ensure emergency water supply needs. They are usually built at higher elevations or on independent towers, relying on gravity to transport water.

[0003] In the construction of elevated water tanks, due to their large volume, layered pouring is usually adopted. During the pouring process, the outer formwork needs to be erected and positioned before each pour, and the inner formwork needs to be installed. After the pouring solidifies, it needs to be dismantled and re-erected. The whole process is repetitive and complicated, resulting in a long production cycle, which cannot fundamentally improve construction efficiency and increases construction costs. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a climbing device for high-level water tank pouring construction, which, after the outer formwork is positioned once, can directly carry out the overall climbing operation of the outer formwork by utilizing the cooperation between various structures such as the lifting frame and the jacking component, thereby eliminating the need for traditional dismantling and reinstallation operations, greatly shortening the intermediate time, effectively improving construction efficiency, and reducing construction costs.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is a climbing device for high-level water tank pouring construction, comprising: The main support frame is formed by splicing multiple main support frames together to form a circular support. A lifting frame is provided below the main support frame. The lifting frame is arranged in a three-point manner. A force-bearing positioning plate is provided on the side of the main support frame near the outer template, and a displacement track is provided in the direction away from it. The frame is connected to the displacement track and can be moved along the displacement track. The frame is equipped with a lifting component and an adjustment component. The end of the lifting component is equipped with a positioning injection component. A combination table is connected to a positioning injection component, and the combination table is provided with a support rod that is connected to an outer template.

[0006] Preferably, a sliding channel is provided at the rear of the frame, and a first hydraulic cylinder is located at the sliding channel; the lifting component includes a rack frame, a main shaft, a second hydraulic cylinder, and a third hydraulic cylinder; the rack frame is connected to the first hydraulic cylinder and to the sliding channel, and a trigger frame is provided on one side of the rack frame; both ends of the main shaft are connected to the trigger frame by rotating shafts, and are provided with gears connected to the rack frame; the second hydraulic cylinders are arranged in pairs, and their ends are slidably connected to the main shaft; a cross plate is provided at the third hydraulic cylinder that is fixedly connected to the rack frame, and an intermediate rod connected to the second hydraulic cylinder is provided at the push rod of the third hydraulic cylinder.

[0007] Preferably, a limiting stop is provided in the sliding channel; the trigger frame is provided with a slide rod that is slidably connected to the rack frame, and a first spring is sleeved on the slide rod.

[0008] Preferably, the end of the intermediate rod is provided with a clamp for connection to the second hydraulic cylinder, the front of the frame is provided with a reinforcing plate, and the reinforcing plate is provided with a support hole for connection to the second hydraulic cylinder, and the bottom of the support hole has an opening.

[0009] Preferably, the adjustment assembly includes a threaded rod, a slide frame, and a lifting frame; both ends of the threaded rod are connected to the frame by rotating shafts, and one end is equipped with a control motor; guide rods are symmetrically arranged on both sides of the threaded rod; the slide frame is connected to the threaded rod and the guide rods respectively; the slide frame is symmetrically equipped with reinforcing members that are slidably connected to the frame; the end of the reinforcing member is equipped with a longitudinally arranged lifting rail; a fourth hydraulic cylinder is provided at the lifting rail; the lifting frame is slidably connected to the lifting rail, and its rear end is connected to the fourth hydraulic cylinder.

[0010] Preferably, the outer template is provided with symmetrical annular grooves; the lifting frame is provided with symmetrical locking plates connected to the annular grooves, and the upper surface of the locking plate is provided with a locking ring; and the lower part of the lifting track is provided with an elastically supported alignment probe.

[0011] Preferably, the positioning injection component includes a sleeve, an injection head, a locking pin, and a pushing component; the sleeve has a first slide rail at its center, an injection channel on one side of the first slide rail, and symmetrical adjustment channels on both sides of the sleeve; the upper end of the adjustment channel has a branch channel, and the lower end has an inlet channel and a return channel respectively; the injection head is slidably connected to the first slide rail, and a return spring is provided inside the first slide rail; the injection head has a drainage channel communicating with the injection channel; the locking pin is slidably connected to the branch channel and is provided with a second spring; the pushing component is slidably connected to the adjustment channel at the bottom and contacts the end of the locking pin at the top.

[0012] Preferably, the assembly platform includes a base and a panel; a fixing ring connected to a positioning and injection component is provided at the rear of the base, a first filling channel is provided inside the base, and an inlet path and an outlet path communicating with the outside are respectively provided in the first filling channel; a stop component connected to a force-bearing positioning plate is provided on the upper and lower surfaces of the base; and a push rod connected to the first filling channel is provided on the panel.

[0013] Preferably, the base is provided with a second liquid filling channel at the top and bottom, a liquid filling pipe communicating with the fixing ring is provided on one side of the second liquid filling channel, and a liquid drain valve is provided at the bottom; the stop member is slidably connected to the second liquid filling channel.

[0014] Preferably, the lifting frame includes a first frame and a second frame; the first frame and the second frame are provided with positioning holes and positioning posts at the top and bottom, and are provided with slots for connecting to the main support frame at the front and rear, respectively; the outer side of the first frame is provided with a first pressure plate; and the inner side of the second frame is provided with a second pressure plate.

[0015] Compared with the prior art, the present invention has the following advantages: The main support frame is fixed by the lifting frame, and the main support frames are spliced ​​together in sequence to form a circular support structure, which provides space for the displacement and installation of the frame. This allows for the positioning of the combination table and the outer template, the arrangement of the template, and the simultaneous operation of multiple frame structures, which greatly improves the installation efficiency. After the cement is poured and formed, the inner formwork is removed, the position of the outer formwork is adjusted using the combination platform, and the main support frame is raised with the lifting components. The lifting frame is then installed to achieve the climbing operation of the entire structure, thus eliminating the need for dismantling operations and shortening the intermediate time. In a horizontal state, the lifting component works with the positioning and pressing component to install the assembly platform, and then detaches after installation to complete the arrangement of the assembly platforms. In a vertical state, the main support frame can be lifted and fixed by contacting the first or second frame respectively. The structural design is reasonable and reliable. The adjustment component connects to the outer template, works with the frame to complete the position adjustment, and assists in positioning to complete the assembly and fixation with the combination table; The positioning injection component fixes the base by contacting the fixing ring and injecting liquid medium to fix the stop component and the force-bearing positioning plate, thus realizing the arrangement of the assembly platform; The structural design of the first liquid filling channel, after being positioned at the assembly platform, connects two adjacent bases through a high-pressure rubber tube to achieve interconnection between the liquid inlet path and the liquid outlet path. In subsequent use, the position of the panel can be adjusted by controlling the injected liquid medium, which facilitates the separation of the outer template from the pouring site. 7. The three-point arrangement of the lifting frame can provide relatively stable bottom support after the main support frame is assembled. Combined with the corresponding number of frame structures, it can also ensure the stability of the main support frame during the climbing process. Attached Figure Description

[0016] Figure 1 A schematic diagram showing the overall structural layout of a climbing device used for high-level water tank pouring construction. Figure 2 A structural diagram of the main support frame; Figure 3 This is a diagram illustrating the explosion of the lifting frame. Figure 4 This is a schematic diagram of the outer template structure; Figure 5 This is a structural diagram of the frame. Figure 6 This is a schematic diagram of the lifting component structure; Figure 7 This is a schematic diagram showing the connection between the tail end of the second hydraulic cylinder and the clamping seat. Figure 8 This is a schematic diagram of the structure at the sliding channel. Figure 9 A schematic diagram showing the arrangement of the adjustment components; Figure 10 A schematic diagram of the structure of the adjustment component; Figure 11 A sectional view of the positioning injection molding part; Figure 12 This is a schematic diagram of the assembly table structure; Figure 13 This is a sectional view of the side of the assembly table; Figure 14 This is a partial sectional view of the back of the base; Figure 15 Second structural diagram of the stop component and the force-bearing positioning plate; Figure 16 This is a schematic diagram of the overall assembly of the device; Figure 17 A top view of the overall assembly of the device.

[0017] In the diagram: 1. Main support frame; 2. Lifting frame; 3. Outer template; 4. Frame; 5. Lifting component; 6. Adjustment assembly; 7. Positioning and pressing component; 8. Assembly platform; 9. Support rod; 101. Force-bearing positioning plate; 102. Displacement track; 201. First frame; 202. Second frame; 203. Positioning hole; 204. Positioning column; 205. Slot; 206. First pressure plate; 207. Second pressure plate; 301. Annular groove; 401. Sliding channel; 402. First hydraulic cylinder; 403. Limiting stop; 404. Reinforcing plate; 405. Support hole; 501. Rack and pinion frame; 502. Main shaft; 503. Second hydraulic cylinder; 504. Third hydraulic cylinder; 505. Trigger frame; 506. Gear; 507. Horizontal plate; 508. Intermediate rod; 509. Slide rod; 5001. First spring; 5002. Clamp; 601. Threaded rod; 602. 603. Slide frame; 604. Lifting frame; 605. Control motor; 606. Guide rod; 607. Reinforcing member; 608. Lifting rail; 609. Fourth hydraulic cylinder; 6001. Locking plate; 6001. Locking ring; 6002. Alignment probe; 701. Sleeve; 702. Injection head; 703. Locking pin; 704. Pushing member; 705. First slide rail; 706. Injection channel; 707. Adjustment channel; 708. Branch channel 709. Liquid inlet channel; 7001. Liquid return channel; 7002. Return spring; 7003. Drainage channel; 7004. Second spring; 801. Base; 802. Panel; 803. Fixing ring; 804. First filling channel; 805. Liquid inlet path; 806. Liquid outlet path; 807. Stop; 808. Push rod; 809. Second filling channel; 8001. Liquid filling pipe; 8002. Drain valve port. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments and the accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of the invention. Furthermore, descriptions of well-known structures and techniques are omitted in the following description to avoid unnecessarily obscuring the concept of the invention.

[0019] Specific implementation method one: Combining Figure 1-17As shown, a climbing device for high-level water tank pouring construction includes: a main support frame 1, multiple main support frames 1 spliced ​​together to form a circular support, a lifting frame 2 provided below the main support frame 1, the lifting frame 2 being arranged in a three-point configuration to provide stable bottom support, a force-bearing positioning plate 101 provided on the side of the main support frame 1 near the outer formwork 3, and a displacement track 102 provided in the direction away, which, after splicing, forms a continuous displacement track 102 to provide displacement position for the frame 4; and a frame 4, which is connected to the displacement track 102 and can move along the displacement track. The track 102 is displaced to adjust its position. The frame 4 is equipped with a lifting component 5 and an adjusting component 6. The end of the lifting component 5 is equipped with a positioning and pressing component 7. The assembly platform 8 is connected to the positioning and pressing component 7. The assembly platform 8 is equipped with a support rod 9 that is connected to the outer template 3. The lifting component 5 can be used to trigger and fix the assembly platform 8, as well as adjust the outer template 3 during the climbing operation. The adjusting component 6, in conjunction with the position adjustment of the frame 4 itself, can adjust the position of the outer template 3 during the assembly of the outer template 3.

[0020] Preferred embodiments, in combination Figure 5-8 As shown, a sliding channel 401 is provided at the rear of the frame 4, and a first hydraulic cylinder 402 is located at the sliding channel 401; the lifting component 5 includes a rack frame 501, a main shaft 502, a second hydraulic cylinder 503, and a third hydraulic cylinder 504; the rack frame 501 is connected to the first hydraulic cylinder 402 and to the sliding channel 401, and the rack frame 501 has teeth similar to those of a rack. A trigger frame 505 is provided on one side of the rack frame 501, and the trigger frame 505 is located in the sliding channel 401 to form a sliding connection. The two ends of the main shaft 502 are connected to the trigger frame 505 by rotating shafts, and a gear 506 is provided that connects to the teeth of the rack frame 501; the second hydraulic cylinders 503 are arranged in pairs, and their ends are slidably connected to the main shaft 502; a horizontal plate 507 is provided at the location of the third hydraulic cylinder 504 and is fixedly connected to the rack frame 501. The two can be fixed together by welding or by using a cross plate 507. The third hydraulic cylinder 504 is fixed with bolts and has an intermediate rod 508 at its push rod that connects to the second hydraulic cylinder 503. By pushing the rack frame 501 backward by the first hydraulic cylinder 402, the position of the second hydraulic cylinder 503 can be adjusted so that it can be vertically aligned with the designated position of the lifting frame 2. After the rack frame 501 is moved to the designated position, as the first hydraulic cylinder 402 continues to operate, the trigger frame 505 remains stationary, driving the main shaft 502 to rotate 90 degrees to achieve a vertical arrangement. Then, the third hydraulic cylinder 504 is used to adjust the position of the two second hydraulic cylinders 503 on the main shaft 502, adjusting its own position according to the erected frame. The main shaft 502 has a spline-like guide bar structure, which connects to the tail end of the second hydraulic cylinder 503 to achieve circumferential positioning of the second hydraulic cylinder 503 and allows for axial sliding.

[0021] Preferred embodiments, in combination Figure 5 , Figure 6 and Figure 8 As shown, a limiting stop 403 is provided in the sliding channel 401 to limit the position of the trigger frame 505; the trigger frame 505 is provided with a slide rod 509 that is slidably connected to the rack frame 501, and a first spring 5001 is sleeved on the slide rod 509; after the trigger frame 505 contacts the limiting stop 403, as the first hydraulic cylinder 402 continues to operate, it overcomes the elastic force of the first spring 5001, and the rack frame 501 continues to move, thereby driving the gear 506 to rotate and completing the angle adjustment.

[0022] Preferred embodiments, in combination Figure 5-8 As shown, the end of the intermediate rod 508 is provided with a clamp 5002 connected to the second hydraulic cylinder 503. The clamp 5002 limits the axial direction of the tail end of the second hydraulic cylinder 503 without affecting the rotation of the second hydraulic cylinder 503 with the main shaft 502, thus avoiding motion interference. A reinforcing plate 404 is welded to the front of the frame 4, and the reinforcing plate 404 is provided with a support hole 405 connected to the second hydraulic cylinder 503. The bottom of the support hole 405 has an opening, the width of which is at least equal to the diameter of the push rod of the second hydraulic cylinder 503. This allows the second hydraulic cylinder 503 to smoothly complete the angle adjustment. After the second hydraulic cylinder 503 contacts the support hole 405, the front end of the second hydraulic cylinder 503 can be supported. Compared with only tail end support, the strength is higher, the operation is more reliable, and it can meet the requirements of long-term use.

[0023] Preferred embodiments, in combination Figure 9 and Figure 10 As shown, the adjustment assembly 6 includes a threaded rod 601, a slide frame 602, and a lifting frame 603. The threaded rod 601 is connected to the frame 4 at both ends by rotating shafts, and one end is equipped with a control motor 604. Guide rods 605 are symmetrically arranged on both sides of the threaded rod 601. The slide frame 602 is slidably connected to the guide rods 605, providing support and guidance for the slide frame 602. Simultaneously, the middle of the slide frame 602 is threadedly connected to the threaded rod 601. Rotation of the threaded rod 601 drives the slide frame 602 to move. The slide frame 602 is symmetrically provided with reinforcing members 606 that are slidably connected to the frame 4. The end of the reinforcing member 606 is provided with a longitudinally arranged lifting rail 607. A fourth hydraulic cylinder 608 is provided at the lifting rail 607. The lifting frame 603 is slidably connected to the lifting rail 607 and is connected to the fourth hydraulic cylinder 608 at the rear. The fourth hydraulic cylinder 608 pushes the lifting frame 603 to move up and down along the lifting rail 607. It can adjust its own position according to the position of the annular groove 301 of the outer template 3 to achieve the snap-fit ​​with the annular groove 301.

[0024] Preferred embodiments, in combination Figure 4 and Figure 10As shown, the outer template 3 is symmetrically provided with annular grooves 301; the lifting frame 603 is symmetrically provided with locking plates 609 connected to the annular grooves 301. The upper surface of the locking plate 609 is provided with a locking ring 6001. After the locking plate 609 is in contact with the surface of the outer template 3, the position is adjusted, and the locking plate 609 is driven to move upward by the fourth hydraulic cylinder 608, so that the locking ring 6001 enters the annular groove 301 to complete the locking operation. At the same time, an elastic support is provided below the lifting rail 607. The alignment probe 6002 is equipped with a sensor. The corresponding position on the outer template 3 has a countersunk hole that connects to the alignment probe 6002. The countersunk hole contains a metal piece that can be detected by the sensor to assist in the alignment judgment. The tail end of the alignment probe 6002 is slidably connected to the bottom of the lifting rail 607 and is equipped with a support spring. This allows the support spring to be compressed and retracted when the end of the alignment probe 6002 is subjected to force, thus avoiding interference with the connection between the locking ring 6001 and the ring groove 301.

[0025] Preferred embodiments, in combination Figure 6 and Figure 11 As shown, the positioning injection component 7 includes a sleeve 701, an injection head 702, a locking pin 703, and a pushing component 704. The sleeve 701 has a first slide rail 705 at its center, an injection channel 706 on one side of the first slide rail 705, and symmetrical adjustment channels 707 on both sides of the sleeve 701. The upper end of the adjustment channel 707 has a branch channel 708, and the lower ends have an inlet channel 709 and a return channel 7001, respectively. The injection head 702 is slidably connected to the first slide rail 705 at its lower end, and a return spring 7002 is located within the first slide rail 705. The injection head 702 also has a drainage channel 7003 communicating with the injection channel 706 within its interior. The locking pin 703 is slidably connected to the branch channel 708 and has a second spring 7004. The pushing component 704 is slidably connected to the adjustment channel 707 at its lower end and to the locking pin 7004 at its upper end. 3. End contact: After the sleeve 701 enters the fixed ring 803, the liquid supply device injects liquid medium into the regulating channel 707 through the liquid inlet channel 709, driving the pusher 704 to move upward and triggering the locking pin 703 to overcome the elastic force of the second spring 7004, extending out of the surface of the sleeve 701 and achieving a snap-fit ​​with the inside of the fixed ring 803. Subsequently, liquid medium is injected into the first slide 705, driving the injection head 702 to overcome the elastic force of the return spring 7002 and connect with the liquid filling pipe 8001 inside the base 801. After the position of the base 801 is adjusted, the liquid filling channel 706 connects to the drainage channel 7003 and injects liquid medium, thereby triggering the stop 807 to move towards the force-bearing positioning plate 101, completing the lifting and locking fixation. Among them, the liquid filling pipe 8001 should be equipped with a one-way valve to prevent liquid backflow.

[0026] Preferred embodiments, in combination Figure 12-14As shown, the assembly platform 8 includes a base 801 and a panel 802; a fixing ring 803 connected to the positioning and injection component 7 is provided at the rear of the base 801, and a first liquid filling channel 804 is provided inside the base 801. The first liquid filling channel 804 is provided with an inlet path 805 and an outlet path 806 communicating with the outside. The upper and lower surfaces of the base 801 are respectively provided with stop components 807 connected to the force-bearing positioning plate 101; a push rod 808 connected to the first liquid filling channel 804 is provided on the panel 802. By providing liquid medium to the inlet path 805, the push rod 808 is pushed outward. The displacement unfolds, and the panel 802 is fixed to the outer template 3 via the support rod 9. After the concrete is poured and solidified at the current position, the liquid medium is introduced into the liquid outlet path 806, driving the push rod 808 to reset, which can disengage the outer template 3 from the pouring surface, facilitating subsequent climbing operations. The liquid inlet path 805 and the liquid outlet path 806 are connected between two adjacent bases 801 via a rubber tube, and the liquid supply operation is carried out from one end. In order to prevent the panel 802 from sliding outward, a positioning spring can be installed at the push rod 808 to improve the stability of the structure.

[0027] Preferred embodiments, in combination Figure 14 As shown, the base 801 has a second liquid filling channel 809 above and below it. A liquid filling pipe 8001 connected to the fixing ring 803 is provided on one side of the second liquid filling channel 809, and a drain valve port 8002 is provided at the bottom. The stop 807 is slidably connected to the second liquid filling channel 809. The liquid medium flows into the second liquid filling channel 809 through the liquid filling pipe 8001, driving the stop 807 to extend outward and be fixed after contacting the force positioning plate 101. After the entire high-level water tank is poured, the liquid can be manually drained by operating the drain valve port 8002, thus completing the connection between the stop 807 and the force positioning plate 101. The stop 807 is provided with an auxiliary spring. After the drain valve port 8002 is opened, the liquid can be drained by the elastic force of the auxiliary spring.

[0028] Preferred embodiments, in combination Figure 15 As shown, in order to improve the reliability of the connection between the stop 807 and the force-bearing positioning plate 101, the upper surface of the stop 807 is designed with a trapezoidal cross-section structure and is annular, which is adapted to the shape of the force-bearing positioning plate 101. After being inserted into the slot at the force-bearing positioning plate 101, it is fixed by snapping, making the connection more reliable and stable, improving the stress strength, and preventing slippage.

[0029] Preferred embodiments, in combination Figure 3 and Figure 6As shown, the lifting frame 2 includes a first frame 201 and a second frame 202. Positioning holes 203 and positioning posts 204 are provided above and below the first frame 201 and the second frame 202, respectively, to fix them together during stacking. Slots 205 for connecting to the main support frame 1 are provided at the front and rear, forming a snap-fit ​​support for the main support frame 1. A first pressure plate 206 is provided on the outer side of the first frame 201, and a second pressure plate 207 is provided on the inner side of the second frame 202. When the second hydraulic cylinder 503 contacts the first pressure plate 206, it is driven to move outward along the main shaft 502. When it contacts the second pressure plate 207, it moves inward. Therefore, there is no interference during the stacking process, allowing for smooth stacking of the frames and successful lifting of the main support frame 1. Furthermore, the three-point support ensures stability and reliability during the climbing process.

[0030] Regarding the sealing and fixing of the gaps on both sides of the template, before the template is installed, the edges of each template are finely processed. The tongue and groove or bevel splicing design is preferred to form a tight interlocking structure when adjacent templates are joined, which effectively extends the water seepage path and improves the physical sealing effect. For the circumferential and vertical joints between the outer template 3 (such as steel template) and the inner template (such as GRC non-removable template or wire mesh template), close-cell sponge sealing strips or elastic rubber strips are pasted along the splicing edges. The sealing strip has good compression and rebound performance. During installation, pressure is applied by the template fasteners to make it fully fill the joint gap and form the first flexible waterproof barrier.

[0031] Fixed-distance tie rods or tie bolts are installed between the inner and outer templates. Square or round water-stop steel plates are welded to the middle of the bolts, and plastic pads or rubber washers are provided at both ends to ensure accurate template spacing and prevent grout from seeping around the bolt holes.

[0032] For complex nodes such as inside and outside corners, pipe penetration holes, and embedded parts, customized corner templates or flexible sealing gaskets are used for wrapping. Sealants (such as silicone or polysulfide sealants) are manually applied to key areas to form a continuous and closed sealing system. All joints must be checked for air tightness or water tightness after the template is closed. If necessary, compressed air or low-pressure water is used for leakage testing to ensure that there are no obvious gaps.

[0033] In addition, during the concrete pouring process, the pouring speed and vibration method are controlled to avoid the vibrator directly hitting the joint area of ​​the formwork, preventing the sealing structure from failing due to excessive local pressure. Ultimately, a continuous, complete, pressure-resistant, and seepage-proof closed system is formed between the inner and outer formwork, providing a high-quality molding environment for the high-level water tank and ensuring the durability and long-term waterproof performance of the structure.

[0034] Specific working principle: First, after the base of the high-level water tank is cast and formed, the fixed points of the three lifting frames 2 are measured and the lifting frames 2 at the three points are installed. Then, the main support frame 1 is erected from each lifting frame 2 position. The three points can be operated at the same time to improve the assembly efficiency. The two adjacent main support frames 1 are hoisted by a crane and fixed with bolts. After erection, a circular support structure is formed, which provides displacement space for the frame 4. Three frame structures 4 are arranged to achieve multi-directional fixation and meet the subsequent three-point support climbing. The combination platform 8 is hoisted in sequence by a crane. The position of the combination platform 8 is adjusted by the lifting component 5 and fixed with the force positioning plate 101. After the layout of each combination platform 8 is completed according to the position measurement, the outer template 3 is hoisted by a crane and connected to the outer template 3 again by the adjustment component 6. After being adjusted to a suitable position, the two ends of the support rod 9 are fixed to the outer template 3 and the panel 802 respectively to complete the installation of the outer template 3. After the installation and arrangement are completed in sequence, a complete outer template 3 splicing is formed. During the erection of the steel reinforcement frame, tie rods and other structures are pre-placed. Then, the inner formwork is hoisted by a crane, and the tie rods and other structures are used to fix it to the outer formwork 3. After the assembly is completed, the pouring can be carried out. After the concrete has solidified, the tie rods are removed to disconnect the outer formwork 3 from the inner formwork. The panel 802 then moves the outer formwork 3 away from the pouring surface. The lifting component 5 then pushes it upwards, and an appropriate number of lifting frames 2 are arranged as needed to complete the climbing operation. The tie rods are then used to connect the outer formwork 3 and the inner formwork, and the pouring continues.

[0035] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of the present invention and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of the present invention should be included within the protection scope of the present invention.

Claims

1. A climbing device for high-level water tank pouring construction, characterized in that, include: Main support frame (1), multiple main support frames (1) are spliced ​​together to form a circular support frame, a lifting frame (2) is provided below the main support frame (1), the lifting frame (2) is arranged in three points, a force positioning plate (101) is provided on the side of the main support frame (1) close to the outer template (3), and a displacement track (102) is provided in the direction away from it; The frame (4) is connected to the displacement track (102) and can be moved along the displacement track (102). The frame (4) is provided with a lifting component (5) and an adjusting component (6) respectively. The end of the lifting component (5) is provided with a positioning injection component (7). A combination table (8) is connected to a positioning injection component (7), and a support rod (9) connected to an outer template (3) is provided on the combination table (8).

2. The climbing device for high-level water tank pouring construction according to claim 1, characterized in that: A sliding channel (401) is provided at the rear of the frame (4), and a first hydraulic cylinder (402) is located at the sliding channel (401); the lifting component (5) includes a rack frame (501), a main shaft (502), a second hydraulic cylinder (503), and a third hydraulic cylinder (504); the rack frame (501) is connected to the first hydraulic cylinder (402) and to the sliding channel (401), and a trigger frame (505) is provided on one side of the rack frame (501); The main shaft (502) is connected to the trigger frame (505) at both ends by rotating shafts and is provided with gears (506) connected to the rack frame (501); the second hydraulic cylinders (503) are arranged in pairs and their ends are slidably connected to the main shaft (502); the third hydraulic cylinder (504) is provided with a horizontal plate (507) fixedly connected to the rack frame (501), and the push rod of the third hydraulic cylinder (504) is provided with an intermediate rod (508) connected to the second hydraulic cylinder (503).

3. The climbing device for high-level water tank pouring construction according to claim 2, characterized in that: The sliding channel (401) is provided with a limiting stop (403); the trigger frame (505) is provided with a slide rod (509) that is slidably connected to the rack frame (501), and a first spring (5001) is sleeved on the slide rod (509).

4. The climbing device for high-level water tank pouring construction according to claim 2, characterized in that: The end of the intermediate rod (508) is provided with a clamp (5002) connected to the second hydraulic cylinder (503). The front of the frame (4) is provided with a reinforcing plate (404), and the reinforcing plate (404) is provided with a support hole (405) connected to the second hydraulic cylinder (503). The bottom of the support hole (405) has an opening.

5. A climbing device for high-level water tank pouring construction according to claim 1, characterized in that: The adjustment assembly (6) includes a threaded rod (601), a slide frame (602), and a lifting frame (603); the two ends of the threaded rod (601) are connected to the frame (4) by a rotating shaft, and one end is provided with a control motor (604), and guide rods (605) are symmetrically provided on both sides of the threaded rod (601); the slide frame (602) is connected to the threaded rod (601) and the guide rods (605) respectively, and the slide frame (602) is symmetrically provided with reinforcing members (606) that are slidably connected to the frame (4), and the end of the reinforcing member (606) is provided with a longitudinally arranged lifting rail (607), and a fourth hydraulic cylinder (608) is provided at the lifting rail (607); the lifting frame (603) is slidably connected to the lifting rail (607), and its rear end is connected to the fourth hydraulic cylinder (608).

6. The climbing device for high-level water tank pouring construction according to claim 5, characterized in that: The outer template (3) is symmetrically provided with annular grooves (301); the lifting frame (603) is symmetrically provided with locking plates (609) connected to the annular grooves (301), and the upper surface of the locking plate (609) is provided with a locking ring (6001); the lifting track (607) is provided with an elastically supported alignment probe (6002) below.

7. A climbing device for high-level water tank pouring construction according to claim 1, characterized in that: The positioning injection component (7) includes a sleeve (701), an injection head (702), a locking pin (703), and a pusher (704); the sleeve (701) has a first slide (705) at its center, an injection channel (706) on one side of the first slide (705), and adjustment channels (707) symmetrically arranged on both sides of the sleeve (701); the upper end of the adjustment channel (707) has a branch channel (708), and the lower part has an inlet channel (709) and a return channel (7001); The injection head (702) is slidably connected to the first slide (705), and a return spring (7002) is provided in the first slide (705). The injection head (702) is provided with a drainage channel (7003) communicating with the injection channel (706). The locking pin (703) is slidably connected to the branch channel (708) and is provided with a second spring (7004). The pusher (704) is slidably connected to the adjustment channel (707) below and contacts the end of the locking pin (703) above.

8. A climbing device for high-level water tank pouring construction according to claim 1, characterized in that: The assembly platform (8) includes a base (801) and a panel (802); a fixing ring (803) connected to the positioning and injection component (7) is provided at the rear of the base (801); a first liquid filling channel (804) is provided inside the base (801); an inlet path (805) and an outlet path (806) connected to the outside are respectively provided in the first liquid filling channel (804); a stop component (807) connected to the force-bearing positioning plate (101) is provided on the upper and lower surfaces of the base (801); and a push rod (808) connected to the first liquid filling channel (804) is provided on the panel (802).

9. A climbing device for high-level water tank pouring construction according to claim 8, characterized in that: The base (801) is provided with a second liquid filling channel (809) above and below, and a liquid filling pipe (8001) communicating with the fixing ring (803) is provided on one side of the second liquid filling channel (809), and a liquid drain valve (8002) is provided at the bottom; the stop (807) is slidably connected to the second liquid filling channel (809).

10. A climbing device for high-level water tank pouring construction according to claim 1, characterized in that: The lifting frame (2) includes a first frame (201) and a second frame (202); the first frame (201) and the second frame (202) are provided with positioning holes (203) and positioning posts (204) at the top and bottom, and are provided with slots (205) for connecting to the main support frame (1) at the front and rear, respectively; the first frame (201) is provided with a first pressure plate (206) on the outside; and the second frame (202) is provided with a second pressure plate (207) on the inside.

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