Steel structure engineering turnover device
By introducing adjustable slider spacing and stable lifting mechanism into the steel structure flip device, the problem of flip instability in the prior art is solved, and stable flip of steel structures of different lengths is achieved.
Patent Information
- Application Number
- CN202421379632.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-06-17
AI Technical Summary
The chain spacing of existing steel structure flip devices cannot be adjusted, resulting in unstable flip process.
A flip device including support, slider, slider, connecting rod, electric pusher and limiter is designed. The slide spacing is adjusted through the electric pusher to ensure the flexibility of the spacing of the flip assembly, and the use of suspended rings and chains The wheel set achieves stable lifting and flipping.
The stability improvement of the steel structure flip process is achieved, adapting to the support of steel structures of different lengths, ensuring the safety and stability of the flip process.
Smart Images
Figure CN222331495U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of turnover devices, in particular to a steel structure engineering turnover device. Background Art
[0002] Steel structure engineering is a structure mainly made of steel. It is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets. It is one of the main types of building structures. During the production and processing of steel structures, they need to be flipped, so a flipping device is required.
[0003] The flipping device in the prior art generally uses a chain flipping machine to flip the steel structure by rotating two sets of chains. However, the spacing between the two sets of chains in the flipping device in the prior art is usually unable to be adjusted, which makes it inconvenient to find a suitable support point during flipping, which easily leads to instability in the flipping process. For this reason, we propose a steel structure engineering flipping device. Utility Model Content
[0004] The purpose of the utility model is to provide a steel structure engineering turning device to solve the problems raised by the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure engineering flipping device, including a support member, the support member is slidably connected with a first sliding rod, the first sliding rod is slidably connected with two groups of sliders, the bottom end of the two groups of sliders is respectively installed with a group of flipping components, and the two groups of flipping components are mirrored, and the two groups of sliders can be adjusted in spacing by an adjustment component, the adjustment component includes a first connecting rod, a second connecting rod, an electric push rod and a first limit seat, the two groups of the first connecting rods are symmetrically hinged on one side opposite to the two groups of sliders, the other ends of the two groups of the first connecting rods are respectively hinged to the two groups of the second connecting rods, the two groups of the second connecting rods are respectively connected to the output ends of the two groups of the electric push rods, and the electric push rod is installed on one side of the first limit seat installed on the top of the first sliding rod.
[0006] Preferably, second limit seats are installed on both sides of the first sliding rod corresponding to the electric push rod, two groups of the second connecting rods are connected to limit members, and the two groups of the limit members are diagonally arranged.
[0007] Preferably, the limiting member includes a limiting rod and a limiting block, two groups of the limiting rods are diagonally installed on both sides of the first limiting seat, the limiting rods are slidably connected to the second connecting rod, and the limiting block is installed on one end of the limiting rod away from the first limiting seat.
[0008] Preferably, the flip assembly includes a motor, a sprocket group and a chain, the motor is installed at the bottom end of the slider, the sprocket group is installed at the output end of the motor, and the sprocket group is connected to the chain.
[0009] Preferably, a group of second sliding rods are respectively installed in the inner cavities on both sides of the support member, and the two groups of second sliding rods respectively pass through the two ends of the first sliding rod and are slidably connected thereto.
[0010] Preferably, a group of lifting rings are respectively installed on the upper surfaces of both ends of the first sliding rod.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The utility model can push the two groups of second connecting rods away from each other by extending the electric push rod, thereby pulling the first connecting rod to pull the two groups of sliders closer to each other. Conversely, the two groups of sliders can be moved away from each other. Compared with the prior art, it is convenient to adjust the spacing between the two groups of sliders, and then the spacing between the two groups of flipping components can be adjusted. Suitable support points can be selected according to steel structures of different lengths, so that the flipping process can be more stable.
[0013] 2. The two sets of limit members of the utility model are diagonally arranged, which can limit the two sets of second connecting rods respectively, and the two sets will not interfere with each other. When the electric push rod is extended or retracted, the second connecting rod can be driven to slide along the limit rod, which can stabilize the sliding of the second connecting rod, and the limit block can be used to prevent the second connecting rod from detaching from the limit rod.
[0014] 3. The lifting ring of the utility model can be connected with the lifting device in the prior art, so as to drive the first slide bar to be lifted and lowered, which is convenient for subsequent flipping. When the first slide bar is lifted and lowered, it will slide along the second slide bar in the inner cavity of the support member, which can improve the lifting stability of the first slide bar. When in use, the two sets of chains are respectively mounted on the two ends of the steel structure, and then the first slide bar is lifted by the lifting device to pull up the steel structure, and then the motor is started to drive the sprocket inside the sprocket group to rotate, so that the chain can be rotated and the steel structure can be flipped. The outer shell of the sprocket group can limit the chain to prevent it from being separated from the sprocket. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a half-section view of the overall structure of the utility model.
[0017] In the figure: 1, support member, 2, first slide bar, 3, slider, 4, first connecting rod, 5, second connecting rod, 6, electric push rod, 7, first limit seat, 8, limit rod, 9, limit block, 10, motor, 11, sprocket assembly, 12, chain, 13, second slide bar, 14, lifting ring, 15, second limit seat. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] Embodiment 1
[0020] Please refer to Figure 1-2 As shown, the utility model provides a steel structure engineering flipping device, including a support member 1, the support member 1 is slidably connected with a first slide bar 2, the first slide bar 2 is slidably connected with two groups of sliders 3, a group of flipping components are respectively installed at the bottom ends of the two groups of sliders 3, and the two groups of flipping components are mirror-imaged, and the two groups of sliders 3 can achieve spacing adjustment through an adjustment component, the adjustment component includes a first connecting rod 4, a second connecting rod 5, an electric push rod 6 and a first limit seat 7, the two groups of first connecting rods 4 are symmetrically hinged on one side opposite to the two groups of sliders 3, the other ends of the two groups of first connecting rods 4 are respectively hinged to the two groups of second connecting rods 5, the two groups of second connecting rods 5 are respectively connected to the output ends of the two groups of electric push rods 6, and the electric push rod 6 is installed on one side of the first limit seat 7 installed at the top of the first slide bar 2.
[0021] In this embodiment, by extending the electric push rod 6, the two groups of second connecting rods 5 can be pushed away from each other, thereby pulling the first connecting rod 4, so that it pulls the two groups of sliders 3 closer to each other. Conversely, the two groups of sliders 3 can be moved away from each other. Compared with the prior art, it is convenient to adjust the spacing between the two groups of sliders 3, and then the spacing between the two groups of flipping components can be adjusted. Suitable support points can be selected according to steel structures of different lengths, so that the flipping process can be more stable.
[0022] Please refer to Figure 1-2 As shown, second limit seats 15 are installed on both sides of the first slide rod 2 corresponding to the electric push rods 6, two groups of second connecting rods 5 are connected to limit parts, the two groups of limit parts are diagonally arranged, the limit parts include limit rods 8 and limit blocks 9, two groups of limit rods 8 are diagonally installed on both sides of the first limit seat 7, the limit rods 8 are slidably connected to the second connecting rods 5, and the limit block 9 is installed on the end of the limit rod 8 away from the first limit seat 7.
[0023] In this embodiment, the two groups of limiting members are diagonally arranged, which can limit the two groups of second connecting rods 5 respectively, and the two groups will not interfere with each other. When the electric push rod 6 is extended or retracted, it can drive the second connecting rod 5 to slide along the limiting rod 8, which can stabilize the sliding of the second connecting rod 5, and the limiting block 9 can be used to prevent the second connecting rod 5 from detaching from the limiting rod 8.
[0024] Please refer to Figure 1-2 As shown, the flip assembly includes a motor 10, a sprocket set 11 and a chain 12. The motor 10 is installed at the bottom end of the slider 3, and the sprocket set 11 is installed at the output end of the motor 10. The sprocket set 11 is connected to the chain 12. A group of second slide bars 13 are installed in the inner cavity on both sides of the support member 1. The two groups of second slide bars 13 respectively pass through the two ends of the first slide bar 2 and are slidably connected thereto. A group of lifting rings 14 are installed on the upper surfaces of the two ends of the first slide bar 2.
[0025] In this embodiment, the lifting ring 14 can be connected to the lifting device in the prior art, so as to drive the first slide bar 2 to be lifted and lowered, which is convenient for subsequent flipping. When the first slide bar 2 is lifted and lowered, it will slide along the second slide bar 13 in the inner cavity of the support member 1, which can improve the lifting stability of the first slide bar 2. When in use, the two sets of chains 12 are respectively mounted on the two ends of the steel structure, and then the first slide bar 2 is lifted by the lifting device to pull up the steel structure, and then the motor 10 is started to drive the sprocket inside the sprocket group 11 to rotate, so that the chain 12 can be rotated and drive the steel structure to flip, and the outer shell of the sprocket group 11 can limit the chain 12 to prevent it from detaching from the sprocket.
[0026] Working principle: First, by extending the electric push rod 6, the two groups of second connecting rods 5 can be pushed away from each other, thereby pulling the first connecting rod 4, so that it pulls the two groups of sliders 3 closer to each other, and vice versa, the two groups of sliders 3 can be moved away from each other. When the electric push rod 6 is extended or retracted, the second connecting rod 5 can be driven to slide along the limit rod 8, which can stabilize the sliding of the second connecting rod 5, and the limit block 9 can be used to prevent the second connecting rod 5 from being separated from the limit rod 8. The lifting ring 14 can be connected to the lifting device in the prior art, so that the first slide bar 2 can be driven to move forward. When the first slide bar 2 is lifted or lowered, it will slide along the second slide bar 13 in the inner cavity of the support member 1, which can improve the lifting stability of the first slide bar 2. When in use, the two sets of chains 12 are respectively mounted on the two ends of the steel structure, and then the first slide bar 2 is lifted by the lifting device to pull up the steel structure, and then the motor 10 is started to drive the sprocket inside the sprocket group 11 to rotate, so that the chain 12 can be rotated to drive the steel structure to flip, and the outer shell of the sprocket group 11 can limit the chain 12 to prevent it from detaching from the sprocket.
[0027] The contents not described in detail in this specification belong to the prior art known to professionals in this field.
[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A steel structure engineering turning device, comprising a support member (1), characterized in that: The support member (1) is slidably connected to a first slide bar (2), and the first slide bar (2) is slidably connected to two groups of sliders (3). A group of flipping components are respectively installed at the bottom end of the two groups of sliders (3), and the two groups of flipping components are arranged in a mirror image. The two groups of sliders (3) can achieve spacing adjustment through an adjustment component. The adjustment component includes a first connecting rod (4), a second connecting rod (5), an electric push rod (6) and a first limit seat (7). The two groups of the first connecting rods (4) are symmetrically hinged on the opposite side of the two groups of sliders (3). The other ends of the two groups of the first connecting rods (4) are respectively hinged to the two groups of the second connecting rods (5). The two groups of the second connecting rods (5) are respectively connected to the output ends of the two groups of the electric push rods (6). The electric push rod (6) is installed on one side of the first limit seat (7) installed at the top end of the first slide bar (2).
2. A steel structure engineering turning device according to claim 1, characterized in that: Second limit seats (15) are installed on both sides of the first sliding rod (2) corresponding to the electric push rod (6), and two groups of the second connecting rods (5) are connected to the limit members, and the two groups of the limit members are arranged diagonally.
3. A steel structure engineering turning device according to claim 2, characterized in that: The limiting member comprises a limiting rod (8) and a limiting block (9); two groups of the limiting rods (8) are diagonally mounted on both sides of the first limiting seat (7); the limiting rods (8) are slidably connected to the second connecting rod (5); and the limiting block (9) is mounted on one end of the limiting rod (8) away from the first limiting seat (7).
4. A steel structure engineering turning device according to claim 1, characterized in that: The flip assembly comprises a motor (10), a sprocket group (11) and a chain (12); the motor (10) is installed at the bottom end of the slider (3); the sprocket group (11) is installed at the output end of the motor (10); and the sprocket group (11) is connected to the chain (12).
5. The steel structure engineering turning device according to claim 1 is characterized in that: A group of second sliding rods (13) are respectively installed in the inner cavities on both sides of the support member (1), and the two groups of second sliding rods (13) respectively pass through the two ends of the first sliding rod (2) and are slidably connected thereto.
6. The steel structure engineering turning device according to claim 1, characterized in that: A set of lifting rings (14) are respectively installed on the upper surfaces of the two ends of the first sliding rod (2).