Climbing reversing box of hydraulic self-climbing formwork

Abstract

The utility model relates to the technical field of building machinery creeping formworks, and provides a hydraulic self-creeping formwork climbing reversing box which comprises a reversing box body, a base is fixedly connected to the bottom end of the reversing box body, a box body is movably connected to the lower portion of the base, and a distance adjusting assembly is arranged on the inner wall of the box body. A partition plate is fixedly connected to the center of the inner wall of the box body, and a reinforcing assembly is arranged on the side face of the box body. According to the technical scheme, the connection strength of the equipment can be further enhanced through the reinforcing assembly, and the problem of performance fluctuation caused by vibration or load change possibly caused by insufficient equipment stability in a severe environment and a high-strength working condition is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of climbing formwork of construction machinery, and specifically to a hydraulic self-climbing formwork climbing reversing box. Background Art

[0002] The patent specification with the publication number CN206625546U discloses a hydraulic self-climbing formwork climbing reversing box, which includes a housing and a reversing shaft. The housing includes an upper cover plate and a bottom plate, and the upper cover plate and the bottom plate are connected by two side plates. A pawl is arranged on the reversing shaft, and mounting holes are arranged on both side plates. The two mounting holes are respectively connected to both ends of the reversing shaft. Shaft end covers are arranged at both ends of the reversing shaft, and a reversing handle is arranged on the shaft end cover. The reversing handle includes a reversing turntable and a guide rod. First convex columns and second convex columns are arranged on the reversing turntable. The first convex column and the second convex column are both used to connect the free ends of springs. An anti-disengagement plate is arranged between the first convex column and the second convex column. A guide rod mounting seat is arranged on one side of the second convex column, and a guide rod is mounted on the guide rod mounting seat. The structure of this utility model is simple, and the free end of the spring can be connected to the first convex column or the second convex column according to production needs. The installation and operation are very convenient, and the safety performance is high.

[0003] However, in the implementation of the related technology, it is found that the above-mentioned hydraulic self-climbing formwork climbing reversing box has the following problems: in harsh environments and high-intensity working conditions, performance fluctuations may be caused by insufficient equipment stability, resulting in vibration or load changes. Summary of the Utility Model

[0004] The utility model provides a hydraulic self-climbing formwork climbing reversing box, which solves the problem of performance fluctuations caused by insufficient equipment stability, resulting in vibration or load changes, in harsh environments and high-intensity working conditions.

[0005] The technical solution of the utility model is as follows:

[0006] A hydraulic self-climbing formwork climbing reversing box, including a reversing box body, a base is fixedly connected to the bottom end of the reversing box body, a box body is movably connected below the base, a spacing adjustment component is arranged on the inner wall of the box body, a partition is fixedly connected to the center of the inner wall of the box body, and a reinforcement component is arranged on the side of the box body.

[0007] Preferably, the reinforcement assembly includes a first motor and a fixing plate. The fixing plate is fixedly connected to both sides of the box body. The first motor is fixedly connected to the bottom end of the inner wall of the box body. A support frame is installed on the surface of the fixing plate. The output end of the first motor is rotationally connected with a transmission wheel through a coupling. A transmission chain is rotationally connected to the side of the transmission wheel. One end of the inner side of the transmission chain is sleeved with a threaded sleeve. One end of the threaded sleeve is fixedly connected with a first limit block. A first threaded column is threadedly connected to the inner wall of the threaded sleeve. A cone is installed at one end of the first threaded column. A rectangular groove is opened at the other end of the first threaded column.

[0008] Preferably, a limit groove is opened on the surface of the fixing plate. The side surface of the first limit block is fitted with the inner wall of the limit groove. The first limit block forms a limiting structure for the threaded sleeve through the limit groove.

[0009] Preferably, the spacing adjustment assembly includes a second motor. The second motor is fixedly connected to the top end of the partition plate. The output end of the second motor is rotationally connected with a second threaded column through a coupling. A sliding rod is fixedly connected to the bottom end of the base. A second limit block is fixedly connected to one end of the sliding rod.

[0010] Preferably, a threaded groove is opened on the inner wall of the base. The surface of the second threaded column is fitted with the inner side of the threaded groove. The second threaded column and the threaded groove form a threaded fit structure.

[0011] Preferably, a circular hole is opened at the top end of the box body. The sliding rod forms a sliding connection with the circular hole. The diameter of the circular hole is smaller than the diameter of the second limit block.

[0012] The working principle and beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, through the reinforcement assembly, the connection strength of the equipment can be further enhanced, the flow direction and pressure of the fluid can be controlled more stably, the operation accuracy and reliability can be improved, the performance fluctuations caused by vibration or load changes can be reduced, the overall structural strength of the hydraulic self-climbing formwork climbing reversing box can be enhanced, enabling it to withstand greater working loads and pressures, extending its service life. At the same time, the overall safety of the hydraulic system can be improved, the risk of accidental accidents can be reduced, and the operation experience and convenience of the operator can be improved.

[0014] 2. In the present utility model, the spacing adjustment component can adjust the spacing distance from the equipment, and can be adjusted according to different spacing requirements, ensuring that the hydraulic self-climbing formwork climbing reversing box can be installed in different positions and engineering projects, providing a wider application ability, ensuring a firm and reliable connection between the hydraulic system and the wall, reducing looseness or instability caused by improper installation, improving the safety of the equipment and the reliability of operation, and at the same time enabling the hydraulic self-climbing formwork climbing reversing box to effectively utilize the available space, ensuring the smoothness of the installation process and the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0016] Figure 1 is a schematic cross-sectional structure diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the reinforcement component proposed by the present utility model;

[0018] Figure 3 is a schematic structural diagram of the spacing adjustment component proposed by the present utility model;

[0019] Figure 4 is a schematic external structure diagram of the present utility model.

[0020] In the figure: 1, reversing box body; 2, base; 3, box body; 4, spacing adjustment component; 5, partition; 6, reinforcement component; 7, first motor; 8, driving wheel; 9, driving chain; 10, threaded sleeve; 11, limiting block; 12, threaded column; 13, cone; 14, fixing plate; 15, support frame; 16, limiting groove; 17, rectangular groove; 18, second motor; 19, threaded column; 20, threaded groove; 21, circular hole; 22, sliding rod; 23, limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0022] Embodiment 1

[0023] As Figure 1 , Figure 2As shown in the figure, it includes a reversing box body 1. A base 2 is fixedly connected to the bottom end of the reversing box body 1. A box body 3 is movably connected below the base 2. A spacing adjustment component 4 is arranged on the inner wall of the box body 3. A partition 5 is fixedly connected to the center of the inner wall of the box body 3. A reinforcement component 6 is arranged on the side of the box body 3. Two groups of reinforcement components 6 are symmetrically distributed on both sides of the box body 3.

[0024] In this embodiment, the reinforcement component 6 includes a first motor 7 and a fixing plate 14. The fixing plate 14 is fixedly connected to both sides of the box body 3. The first motor 7 is fixedly connected to the bottom end of the inner wall of the box body 3. A support frame 15 is installed on the surface of the fixing plate 14. The output end of the first motor 7 is rotationally connected to a transmission wheel 8 through a coupling. A transmission chain 9 is rotationally connected to the side of the transmission wheel 8. One end of the inner side of the transmission chain 9 is sleeved with a threaded sleeve 10. A first limit block 11 is fixedly connected to one end of the threaded sleeve 10. A first threaded column 12 is threadedly connected to the inner wall of the threaded sleeve 10. A cone 13 is installed at one end of the first threaded column 12. A rectangular groove 17 is opened at the other end of the first threaded column 12. The first threaded column 12 is limited by an external rod through the rectangular groove 17.

[0025] In this embodiment, a limit groove 16 is opened on the surface of the fixing plate 14. The side of the first limit block 11 is in fit with the inner wall of the limit groove 16. The first limit block 11 constitutes a limiting structure for the threaded sleeve 10 through the limit groove 16. The cross-sectional shape of the limit groove 16 is T-shaped.

[0026] Embodiment 2

[0027] As Figure 3 、 Figure 4 shown, based on the same concept as the above Embodiment 1, this embodiment also proposes

[0028] In this embodiment, the spacing adjustment component 4 includes a second motor 18. The second motor 18 is fixedly connected to the top end of the partition 5. The output end of the second motor 18 is rotationally connected to a second threaded column 19 through a coupling. A sliding rod 22 is fixedly connected to the bottom end of the base 2. A second limit block 23 is fixedly connected to one end of the sliding rod 22. Four sliding rods 22 are equally angularly distributed at the bottom end of the base 2.

[0029] In this embodiment, a threaded groove 20 is opened in the inner wall of the base 2. The surface of the second threaded column 19 is in fit with the inner side of the threaded groove 20. The second threaded column 19 and the threaded groove 20 constitute a threaded fit structure. The lengths of the second threaded column 19 and the threaded groove 20 are the same.

[0030] In this embodiment, a circular hole 21 is opened at the top end of the box body 3. The sliding rod 22 and the circular hole 21 constitute a sliding connection. The diameter of the circular hole 21 is smaller than the diameter of the second limit block 23. The second limit block 23 constitutes a limiting structure for the sliding rod 22 through the circular hole 21.

[0031] Working principle: When using this device, the user further strengthens and fixes this device at a designated position through the reinforcement component 6. The external rod is inserted into the rectangular groove 17 to prevent the first threaded column 12 from rotating. The first motor 7 drives the transmission wheel 8 to rotate. After the transmission wheel 8 rotates, it synchronously drives the transmission chains 9 on both sides to transmit power. The threaded sleeve 10 is driven to rotate through the transmission chain 9. Thus, the rotation of the threaded sleeve 10 drives the first threaded column 12 to move. The cone 13 at one end of the first threaded column 12 can more conveniently break through the wall surface. The first limiting block 11 assists the threaded sleeve 10 to rotate. The first limiting block 11 rotates inside the limiting groove 16, and the first limiting block 11 plays a limiting role on the threaded sleeve 10 to prevent the position of the threaded sleeve 10 from shifting. The fixing plate 14 and the support frame 15 can increase the supporting force of the device. Then, according to different environmental requirements, the distance of the reversing box body 1 can be adjusted through the distance adjusting component 4. The second motor 18 drives the second threaded column 19 to rotate. The second threaded column 19 forms a threaded fit with the threaded groove 20 inside the base 2. Thus, the base 2 can drive the reversing box body 1 to move. During the movement of the base 2, the movement of the base 2 can be made more stable through the slide bar 22. At the same time, since the diameter of the second limiting block 23 is larger than the diameter of the circular hole 21, the second limiting block 23 can prevent the slide bar 22 from slipping out of the circular hole 21. Through the reinforcement component 6 and the distance adjusting component 4, the operation of the reversing box body 1 can be made more stable.

[0032] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Hydraulic self-climbing formwork climbing reversing box, including a reversing box body (1), characterized in that, The bottom end of the commutation box body (1) is fixedly connected to a base (2). A box body (3) is movably connected below the base (2). A spacing adjustment assembly (4) is provided on the inner wall of the box body (3). A partition (5) is fixedly connected to the center of the inner wall of the box body (3). A reinforcement assembly (6) is provided on the side of the box body (3).

2. The hydraulic self-climbing formwork climbing reversing box according to claim 1, characterized in that, The reinforcement assembly (6) includes a first motor (7) and a fixing plate (14). The fixing plate (14) is fixedly connected to both sides of the box body (3). The first motor (7) is fixedly connected to the bottom end of the inner wall of the box body (3). A support frame (15) is installed on the surface of the fixing plate (14). The output end of the first motor (7) is rotationally connected to a transmission wheel (8) through a coupling. A transmission chain (9) is rotationally connected to the side of the transmission wheel (8). One end of the inner side of the transmission chain (9) is sleeved with a threaded sleeve (10). One end of the threaded sleeve (10) is fixedly connected to a first limit block (11). A first threaded column (12) is threadedly connected to the inner wall of the threaded sleeve (10). A cone (13) is installed at one end of the first threaded column (12). A rectangular groove (17) is opened at the other end of the first threaded column (12).

3. The hydraulic self-climbing formwork climbing reversing box according to claim 2, wherein, A limit groove (16) is opened on the surface of the fixing plate (14). The side of the first limit block (11) is fitted to the inner wall of the limit groove (16). The first limit block (11) constitutes a limiting structure for the threaded sleeve (10) through the limit groove (16).

4. The hydraulic self-climbing formwork climbing reversing box according to claim 1, characterized in that The spacing adjustment assembly (4) includes a second motor (18). The second motor (18) is fixedly connected to the top end of the partition (5). The output end of the second motor (18) is rotationally connected to a second threaded column (19) through a coupling. A slide bar (22) is fixedly connected to the bottom end of the base (2). One end of the slide bar (22) is fixedly connected to a second limit block (23).

5. The hydraulic self-climbing formwork climbing reversing box according to claim 4, characterized in that, A threaded groove (20) is opened in the inner wall of the base (2). The surface of the second threaded column (19) is fitted to the inner side of the threaded groove (20). The second threaded column (19) and the threaded groove (20) constitute a threaded fit structure.

6. The hydraulic self-climbing formwork climbing reversing box according to claim 4, wherein, A circular hole (21) is opened at the top end of the box body (3). The slide bar (22) is slidably connected to the circular hole (21). The diameter of the circular hole (21) is smaller than the diameter of the second limit block (23).

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