Wall attaching device of hydraulic creeping formwork
The wall-attached device for hydraulic climbing formwork addresses the issue of deformation and fracture by using a buffer shock-absorbing seat and shock-absorbing mechanisms to mitigate collision forces, enhancing stability and reducing damage.
Patent Information
- Application Number
- CN202421030993.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing climbing formwork systems lack a buffer device between the wall-attached support and the climbing formwork frame, leading to deformation and fracture due to large impact forces during the rising and falling process.
A wall-attached device for hydraulic climbing formwork incorporating a buffer shock-absorbing seat and shock-absorbing mechanisms, including shock-absorbing columns and springs, to mitigate collision forces and enhance connection stability.
Reduces vibration and impact forces on the wall-attached device, preventing deformation and fracture by effectively absorbing collision energy through elastic mechanisms.
Smart Images
Figure CN222253098U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction, in particular to a wall attaching device of a hydraulic climbing formwork. Background Art
[0002] Climbing formwork is widely used in the construction of super high-rise buildings. The climbing formwork equipment used for construction is usually fixed to the concrete wall by attaching through-wall bolts or embedded parts, and then installing wall attachment devices on the wall through the embedded parts to hang and fix the climbing rails and climbing frame.
[0003] The existing climbing formwork is connected and fixed to the wall-attached support fixed to the wall through a guide rail. The wall-attached support in the prior art is a frame structure formed by welding parts such as channel steel and square tube. The existing wall-attached support is directly connected to the climbing formwork without a buffer between the two. During the rising and falling process of the climbing formwork, the collision between the wall-attached support and the climbing formwork will cause a large vibration to the wall-attached support. When the climbing formwork falls, the wall-attached support is subjected to a large impact force, which is easy to deform and break. Utility Model Content
[0004] The utility model is to solve the technical problem that there is no buffer device between the existing wall-attached support and the climbing formwork frame, which causes the wall-attached support to be easily deformed and fractured. The utility model aims to provide a wall-attached device of a hydraulic climbing formwork, which can effectively reduce the impact force exerted on the wall-attached device and avoid deformation and fracture of the wall-attached device.
[0005] The utility model is realized by the following technical solutions:
[0006] A wall attaching device for a hydraulic climbing formwork comprises a wall attaching support, a buffer shock absorbing seat, a wall attaching base and a wall connecting structure, wherein the wall attaching support is provided with a clamp for connecting to a climbing formwork frame guide rail, the wall attaching support is connected to the wall attaching base via the buffer shock absorbing seat, the wall attaching base is fixed to the wall via the wall connecting structure, and a first shock absorbing mechanism is connected between the wall attaching support and the buffer shock absorbing seat.
[0007] As a further technical solution, the first shock absorbing mechanism includes a shock absorbing column and a first shock absorbing spring, one end of the shock absorbing column is connected to the wall support, and the other end is connected to the buffer shock absorbing seat, and the first shock absorbing spring is sleeved on the shock absorbing column.
[0008] As a further technical solution, a connecting column is further connected between the wall-mounted support and the buffer and shock-absorbing seat, and two ends of the connecting column are respectively hinged on the wall-mounted support and the buffer and shock-absorbing seat.
[0009] As a further technical solution, a second shock absorbing mechanism is further arranged in the buffer shock absorbing seat, and one end of the connecting column is fixed on the second shock absorbing mechanism.
[0010] As a further technical solution, the second shock absorbing mechanism includes a connecting block and a second shock absorbing spring, one end of the connecting column is hinged on the connecting block, the side of the connecting block is fixed to the inner wall of the buffer shock absorbing seat through the second shock absorbing spring, and the bottom of the connecting block is slidably connected to the inner wall of the buffer shock absorbing seat.
[0011] As a further technical solution, a sliding block is provided at the bottom of the connecting block, a sliding groove is provided on the inner wall of the buffer and shock absorbing seat, and the sliding block cooperates with the sliding groove.
[0012] As a further technical solution, the wall-attached base includes a base plate, a pair of connecting main beams, and a main beam cross-link rod. The base plate is fixed to the wall through a wall connection structure. A pair of connecting main beams are connected in parallel to one side of the base, and a main beam cross-link rod is arranged between the connecting main beams.
[0013] As a further technical solution, oblique reinforcing ribs are connected between the main beam and the bottom plate.
[0014] As a further technical solution, the wall connecting structure includes an embedded sleeve, a through-wall screw and a fastener. The embedded sleeve is embedded in the wall, and the through-wall screw extends through the embedded sleeve to the outside of both sides of the wall. The through-wall screw is fixed on the outside of the wall by a fastener.
[0015] As a further technical solution, the fastener includes a clamping piece and a fastening nut. The clamping piece is sleeved on the through-wall screw and is tightened by the fastening nut.
[0016] Compared with the prior art, the utility model has the following advantages and beneficial effects:
[0017] 1. The utility model can reduce the vibration of the wall attaching device caused by the collision between the wall attaching device and the climbing formwork frame during the rising and falling process of the climbing formwork frame by arranging the buffer shock-absorbing seat and the first shock-absorbing mechanism, and when the climbing formwork frame falls, the buffer shock-absorbing seat can reduce the impact force on the wall attaching device to avoid deformation and fracture of the wall attaching device.
[0018] 2. The utility model provides a first shock-absorbing mechanism and a second shock-absorbing mechanism. When the climbing formwork frame rises, descends or falls, the collision force is transmitted to the wall-attached support, and the wall-attached support transmits the force to the first shock-absorbing mechanism. Due to the elastic effect of the shock-absorbing column and the first shock-absorbing spring, the force can be buffered, thereby reducing the damage caused by the rigid collision to the entire wall-attached device.
[0019] 3. The utility model can strengthen the connection main beam by arranging oblique reinforcing ribs, thereby improving the strength of the wall-mounted base. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, constitute a part of this application, and do not constitute a limitation of the embodiments of the present utility model. In the drawings:
[0021] Figure 1 It is a schematic diagram of the structure of the utility model;
[0022] Figure 2 It is a structural diagram of the wall-mounted base;
[0023] Figure 3 for Figure 1 Magnified view of area A.
[0024] Marks and corresponding parts names in the attached drawings:
[0025] 1-wall-attached support, 2-clamp, 3-buffer shock-absorbing seat, 4-first shock-absorbing mechanism, 401-shock-absorbing column, 402-first shock-absorbing spring, 5-connecting column, 6-second shock-absorbing mechanism, 601-connecting block, 602-second shock-absorbing spring, 603-slide groove, 604-slider, 7-wall-attached base, 701-bottom plate, 702-oblique reinforcement rib, 703-connecting main beam, 704-main beam cross-link, 8-wall connecting structure, 801-embedded sleeve, 802-through-wall screw, 803-clamping piece, 804-fastening nut. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments and drawings. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.
[0027] In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present invention. However, it is apparent to those skilled in the art that these specific details are not necessary to implement the present invention. In other embodiments, in order to avoid confusing the present invention, well-known structures, circuits, materials or methods are not specifically described.
[0028] Throughout the specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "one embodiment," "an embodiment," "an example," or "an example" appearing in various places throughout the specification do not necessarily all refer to the same embodiment or example. In addition, particular features, structures, or characteristics may be combined in one or more embodiments or examples in any suitable combination and / or sub-combination. In addition, it will be appreciated by those of ordinary skill in the art that the figures provided herein are for illustrative purposes and that the figures are not necessarily drawn to scale. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0029] In the description of the present invention, the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the scope of protection of the present invention.
[0030] Example 1
[0031] This embodiment 1 provides a wall attachment device for a hydraulic climbing formwork, such as Figure 1-Figure 3 As shown, it includes a wall-mounted support 1, a buffer shock-absorbing seat 3, a wall-mounted base 7 and a wall-connecting structure 8. The wall-mounted support 1 is provided with a clamp 2 for connecting the climbing formwork guide rail. The wall-mounted support 1 is connected to the wall-mounted base 7 through the buffer shock-absorbing seat 3. The wall-mounted base 7 is fixed to the wall through the wall-connecting structure 8. A first shock-absorbing mechanism 4 is connected between the wall-mounted support 1 and the buffer shock-absorbing seat 3.
[0032] The utility model can reduce the vibration of the wall attaching device caused by the collision between the wall attaching device and the climbing formwork frame during the rising and falling process of the climbing formwork frame by arranging the buffer shock-absorbing seat 3 and the first shock-absorbing mechanism 4; and when the climbing formwork frame falls, the buffer shock-absorbing seat 3 can reduce the impact force on the wall attaching device to avoid deformation and fracture of the wall attaching device.
[0033] In one or more embodiments of the utility model, the first shock absorbing mechanism 4 includes a shock absorbing column 401 and a first shock absorbing spring 402. One end of the shock absorbing column 401 is connected to the wall-mounted support 1, and the other end is connected to the buffer shock absorbing seat 3. The first shock absorbing spring 402 is sleeved on the shock absorbing column 401. The first shock absorbing mechanism 4 is formed by arranging the shock absorbing column 401 and the first shock absorbing spring 402. When the climbing formwork rises, falls or falls, the collision force is transmitted to the wall-mounted support 1, and the wall-mounted support 1 transmits the force to the first shock absorbing mechanism 4. Due to the elastic effect of the shock absorbing column 401 and the first shock absorbing spring 402, the force can be buffered, thereby reducing the damage caused by the rigid collision to the entire wall-mounted device.
[0034] In one or more embodiments of the utility model, a connecting column 5 is further connected between the wall-mounted support 1 and the buffer shock-absorbing seat 3, and the two ends of the connecting column 5 are respectively hinged on the wall-mounted support 1 and the buffer shock-absorbing seat 3. By providing the connecting column 5, the wall-mounted support 1 and the buffer shock-absorbing seat 3 can be connected, thereby improving the connection stability between the wall-mounted support 1 and the buffer shock-absorbing seat 3.
[0035] In one or more embodiments of the utility model, a second shock absorbing mechanism 6 is further provided in the buffer shock absorbing seat 3, and one end of the connecting column 5 is fixed on the second shock absorbing mechanism 6. By providing the second shock absorbing mechanism 6, when the climbing formwork rises, falls or falls, the collision force is transmitted to the wall-mounted support 1, and the wall-mounted support 1 transmits the force to the second shock absorbing mechanism 6, which buffers the force, thereby reducing the damage caused by the rigid collision to the entire wall-mounted device.
[0036] Specifically, the second shock absorbing mechanism 6 includes a connecting block 601 and a second shock absorbing spring 602. One end of the connecting column 5 is hinged on the connecting block 601. The side of the connecting block 601 is fixed to the inner wall of the buffer shock absorbing seat 3 through the second shock absorbing spring 602. The bottom of the connecting block 601 is slidably connected to the inner wall of the buffer shock absorbing seat 3. The connecting block 601 can be conveniently hinged to the connecting column 5. Since both ends of the connecting column 5 are hinged, when the wall-mounted support 1 is subjected to external force, the connecting column 5 can move to adapt to the collision effect caused by the external force. At the same time, the connecting column 5 can squeeze or stretch the second shock absorbing spring 602, and the collision effect can be further mitigated by the second shock absorbing spring 602, thereby further playing a shock absorbing role on the wall-mounted device.
[0037] More specifically, a slider 604 is provided at the bottom of the connecting block 601, and a slide groove 603 is provided on the inner wall of the buffering and shock absorbing seat 3, and the slider 604 cooperates with the slide groove 603. The setting of the slider 604 and the slide groove 603 can guide the movement of the connecting block 601.
[0038] In one or more embodiments of the present invention, the wall-mounted base 7 includes a bottom plate 701, a pair of connecting main beams 703, and a main beam cross-linking rod 704. The bottom plate 701 is fixed to the wall through a wall connecting structure 8, a pair of connecting main beams 703 are connected in parallel to one side of the base, and a main beam cross-linking rod 704 is provided between the connecting main beams 703. The wall-mounted base 7 is provided to facilitate connection with the wall.
[0039] Specifically, the connecting main beam 703 and the bottom plate 701 are connected with an oblique reinforcing rib 702. The oblique reinforcing rib 702 can be provided to strengthen the connecting main beam 703, thereby improving the strength of the wall-mounted base 7.
[0040] In one or more embodiments of the present utility model, the wall connecting structure 8 includes a pre-embedded sleeve 801, a through-wall screw 802 and a fastener, wherein the pre-embedded sleeve 801 is pre-embedded in the wall, the through-wall screw 802 passes through the pre-embedded sleeve 801 and extends to the outside of both sides of the wall, and the through-wall screw 802 is fixed on the outside of the wall by a fastener. The pre-embedded sleeve 801 is provided to facilitate the through-wall screw 802 to pass through, and the through-wall screw 802 is used to fix the wall-attached base 7 to the wall.
[0041] Specifically, the fastener includes a clamping member 803 and a fastening nut 804. The clamping member 803 is sleeved on the through-wall screw 802 and is tightened by the fastening nut 804. The through-wall screw 802 is fixed by providing the clamping member 803 and the fastening nut 804.
[0042] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A wall attachment device for a hydraulic climbing formwork, characterized in that: The invention comprises a wall-attached support (1), a buffer shock-absorbing support (3), a wall-attached base (7) and a wall-connecting structure (8); the wall-attached support (1) is provided with a clamp (2) for connecting to a climbing formwork guide rail; the wall-attached support (1) is connected to the wall-attached base (7) via the buffer shock-absorbing support (3); the wall-attached base (7) is fixed to the wall via the wall-connecting structure (8); and a first shock-absorbing mechanism (4) is connected between the wall-attached support (1) and the buffer shock-absorbing support (3).
2. A wall attachment device for a hydraulic climbing formwork according to claim 1, characterized in that: The first shock absorbing mechanism (4) comprises a shock absorbing column (401) and a first shock absorbing spring (402); one end of the shock absorbing column (401) is connected to the wall mounting support (1), and the other end is connected to the buffer shock absorbing seat (3); the first shock absorbing spring (402) is sleeved on the shock absorbing column (401).
3. A wall attachment device for a hydraulic climbing formwork according to claim 1, characterized in that: A connecting column (5) is also connected between the wall-mounted support (1) and the buffering and shock-absorbing seat (3), and two ends of the connecting column (5) are respectively hinged on the wall-mounted support (1) and the buffering and shock-absorbing seat (3).
4. A wall attachment device for a hydraulic climbing formwork according to claim 3, characterized in that: A second shock absorbing mechanism (6) is also provided in the buffer shock absorbing seat (3), and one end of the connecting column (5) is fixed on the second shock absorbing mechanism (6).
5. A wall attachment device for a hydraulic climbing formwork according to claim 4, characterized in that: The second shock absorbing mechanism (6) comprises a connecting block (601) and a second shock absorbing spring (602); one end of the connecting column (5) is hingedly connected to the connecting block (601); the side surface of the connecting block (601) is fixed to the inner wall of the buffer shock absorbing seat (3) through the second shock absorbing spring (602); and the bottom of the connecting block (601) is slidably connected to the inner wall of the buffer shock absorbing seat (3).
6. A wall attachment device for a hydraulic climbing formwork according to claim 5, characterized in that: The bottom of the connecting block (601) is provided with a sliding block (604), the inner wall of the buffer and shock absorbing seat (3) is provided with a sliding groove (603), and the sliding block (604) cooperates with the sliding groove (603).
7. A wall attachment device for a hydraulic climbing formwork according to claim 1, characterized in that: The wall-attached base (7) comprises a base plate (701), a pair of connecting main beams (703), and a main beam transverse connecting rod (704); the base plate (701) is fixed to the wall through a wall connecting structure (8); the pair of connecting main beams (703) are connected in parallel to one side of the base, and a main beam transverse connecting rod (704) is arranged between the connecting main beams (703).
8. A wall attachment device for a hydraulic climbing formwork according to claim 7, characterized in that: The connecting main beam (703) and the bottom plate (701) are connected by an oblique reinforcing rib (702).
9. The wall attachment device of a hydraulic climbing formwork according to claim 1, characterized in that: The wall connection structure (8) comprises a pre-buried sleeve (801), a through-wall screw (802) and a fastener, wherein the pre-buried sleeve (801) is pre-buried in the wall, the through-wall screw (802) passes through the pre-buried sleeve (801) and extends to the outside of both sides of the wall, and the through-wall screw (802) is fixed on the outside of the wall by the fastener.
10. A wall attachment device for a hydraulic climbing formwork according to claim 9, characterized in that: The fastener comprises a clamping piece (803) and a fastening nut (804); the clamping piece (803) is sleeved on the through-wall screw (802) and is tightened by the fastening nut (804).