Internal buckling type anti-overturning slidable hanging seat

Abstract

The utility model relates to the technical field of building hoisting, and provides an internally-buckled anti-overturning slidable hoisting seat, which is mounted on a hoisting platform and comprises a hoisting seat main body with a hoisting hole and slidably arranged at the top of the hoisting platform, and the hoisting hole is used for a hoisting rope to penetrate through; the limiting structure is arranged between the lifting platform and the lifting seat main body and used for limiting the lifting seat main body to be separated from the lifting platform; and the driving element is connected to one side of the lifting seat main body so as to drive the lifting seat main body to slide. The lifting seat body can be driven by the driving element to slide, translation of the steel gallery can be achieved conveniently, the lifting seat body can be prevented from being separated from the lifting platform through the arranged limiting structure, overturning of the lifting seat body during sliding is avoided, and the requirement for stable sliding of the lifting seat is met.

Description

Technical Field

[0001] This utility model relates to the field of building hoisting technology, and more specifically, to an inwardly snapped, anti-overturning, sliding hoisting seat. Background Technology

[0002] In the hoisting and installation of steel connecting corridors in buildings, existing technology generally involves leaving a certain length of the steel connecting corridor unassembled at both ends. After vertically lifting it above the installation height, the two ends of the steel connecting corridor are then extended to form a whole and vertically lowered into place. This method has a fixed plane position for the lifting point. Because the steel connecting corridor is suspended in the air for a long time, the high-altitude operation time is long and the amount of high-altitude work is large, which increases the safety risks of hoisting operations.

[0003] Therefore, the applicant intends to propose a scheme of staggered lifting and then overall translation, which requires the lifting seat to be able to slide stably. However, most existing lifting devices use fixed lifting seats, which cannot meet the requirements. Therefore, how to design a lifting seat that can achieve stable sliding is an urgent problem to be solved. Utility Model Content

[0004] The purpose of this utility model is to provide an inwardly snapped, anti-tipping, sliding suspension seat to achieve stable sliding of the suspension seat.

[0005] This utility model is achieved through the following technical solution:

[0006] An internally clipped anti-tipping sliding support is installed on a lifting platform. The internally clipped anti-tipping sliding support includes:

[0007] The main body of the lifting seat with lifting holes is slidably mounted on the top of the lifting platform, and the lifting holes are used to thread the lifting ropes.

[0008] A limiting structure is installed between the lifting platform and the main body of the hoisting seat to prevent the main body of the hoisting seat from detaching from the lifting platform;

[0009] And a drive element, connected to one side of the main body of the hanger, to drive the main body of the hanger to slide.

[0010] Optionally, the limiting structure includes a guide slide hole at the top of the lifting platform and a limiter at the bottom of the main body of the hanging seat. The limiter includes a limiting plate and a fastening assembly. The limiting plate is connected to the main body of the hanging seat through the fastening assembly. The length of the limiting plate is greater than the width of the guide slide hole, so as to clamp the two sides of the guide slide hole between the limiting plate and the bottom of the main body of the hanging seat.

[0011] Optionally, the top of the limiting plate is provided with a rectangular boss, and the bottom of the hanging body is provided with a rectangular groove that mates with the rectangular boss.

[0012] Optionally, the height of the rectangular boss is greater than the depth of the rectangular groove.

[0013] Optionally, the fastening assembly includes a rotating bolt and a locking screw. The head of the rotating bolt is fixedly connected to the limiting plate, and the shank of the rotating bolt passes through the bottom of the hanging body and is locked by a nut. The locking screw connects the hanging body and the limiting plate.

[0014] Optionally, the tail end of the rotating bolt is provided with an indicator groove for indicating the installation direction of the limiting plate.

[0015] Optionally, a reaction seat is fixedly connected to the top of the lifting platform, the driving element is installed on the reaction seat, and a connecting seat is bolted to one side of the main body of the lifting platform, and the connecting seat is connected to the output end of the driving element through a flange.

[0016] Optionally, a bolted flange for connecting the lifting device is fixedly provided on the top of the main body of the lifting seat.

[0017] The technical solution of this utility model has at least the following advantages and beneficial effects: In this utility model, the driving element can drive the main body of the hanging seat to slide, which facilitates the horizontal movement of the steel connecting corridor. The setting of the limiting structure can restrict the main body of the hanging seat from leaving the lifting platform, prevent the main body of the hanging seat from overturning during sliding, and meet the requirements for stable sliding of the hanging seat. Attached Figure Description

[0018] Figure 1 A diagram illustrating the usage state of an internally clipped, anti-tipping, sliding suspension seat provided by this utility model;

[0019] Figure 2 This is a schematic diagram showing the connection between the main body of the lifting seat and the guide beam;

[0020] Figure 3 A schematic diagram of the structure of an inset anti-tipping sliding suspension base provided by this utility model. Figure 1 ;

[0021] Figure 4 A schematic diagram of the structure of an inset anti-tipping sliding suspension base provided by this utility model. Figure 2 ;

[0022] Figure 5 A cross-sectional view of an inwardly snap-fit ​​anti-tipping sliding suspension seat provided by this utility model;

[0023] Figure 6 This is a magnified view of point A in the diagram;

[0024] Reference numerals in the attached drawings: 1-Lifting base body, 101-Lifting hole, 102-Connecting part, 2-Limiting plate, 3-Rotating screw, 301-Indicator groove, 4-Locking screw, 5-Guide beam, 501-Guide sliding hole, 6-Reaction seat, 7-Connecting seat, 8-Flange with bolts, 9-Drive element, 10-Lifting rope, 11-Lifter. Detailed Implementation

[0025] refer to Figure 1 An internally clipped, anti-overturning, sliding suspended platform is disclosed, comprising a platform body 1, a limiting structure, and a driving element 9. In practical applications, the internally clipped, anti-overturning, sliding suspended platform is integrally installed on a lifting platform. The platform body 1 is slidably positioned on the top of the lifting platform. The limiting structure is located between the lifting platform and the platform body 1 to prevent the platform body 1 from detaching from the lifting platform. The driving element 9 is connected to one side of the platform body 1 to drive the platform body 1 to slide. It is worth noting that the driving element 9 of this invention can drive the platform body 1 to slide, facilitating the translational movement of the steel connecting corridor. The limiting structure prevents the platform body 1 from detaching from the lifting platform, avoiding overturning during sliding and meeting the requirements for stable sliding of the platform.

[0026] As an alternative, the drive element 9 is an electro-hydraulic jack. In this embodiment, the connection between the drive element 9 and the main body 1 is as follows: a reaction seat 6 is fixedly connected to the top of the lifting platform (e.g., by bolt connection, welding, etc.), the drive element 9 is installed on the reaction seat 6, and a connecting part 102 is provided on one side of the main body 1. The connecting part 102 is bolted to a connecting seat 7, and the connecting seat 7 is connected to the output end of the drive element 9 through a flange.

[0027] It is worth noting that, based on the selection of an electro-hydraulic jack as the drive element 9, the output end of the drive element 9 is connected to the connecting seat 7 via a flange. The flange can act as part of the push rod of the electro-hydraulic jack, which helps to reduce its working length and enhance the stability of the push rod. During use, the push rod of the electro-hydraulic jack extends, which can push the connecting seat 7 and the main body 1 of the lifting seat to slide. In practical applications, a layer of lubricant (such as silicone grease) can also be applied to the sliding surface to reduce sliding friction.

[0028] refer to Figure 3 and Figure 4 The lifting base has a box-shaped structure, and the specific structure is not limited. For example, it can be a box-shaped structure welded from steel profiles, or a box-shaped structure welded from two horizontal plates and two vertical plates. The lifting base has a lifting hole 101 for the lifting rope 10 to pass through. Alternatively, the lifting hole 101 can be a circular hole with a diameter larger than the diameter of the lifting rope 10 to avoid affecting the raising and lowering of the lifting rope 10. Further, refer again... Figure 1 The top of the lifting platform body 1 is fixedly equipped with a bolted flange 8, preferably welded. In practical applications, the lifting device 11 is connected and fixed to the bolted flange 8. Furthermore, it should be understood that in practical applications, the lifting platform is equipped with multiple internally clipped, anti-tipping, sliding lifting platforms (such as...). Figure 2 As shown in the figure, there are two (of course, more can be set), corresponding to multiple suspension points on the steel connecting corridor.

[0029] refer to Figures 3-6 In this embodiment, the limiting structure includes a guide sliding hole 501 located at the top of the lifting platform and a limiter located at the bottom of the main body 1 of the lifting seat. The specific structure of the lifting platform is not limited and can be set according to actual needs in practical applications. As an example rather than a limitation, in this embodiment, the top of the lifting platform has a guide beam 5, which has a box-shaped structure, and the guide sliding hole 501 is located at the top of the guide beam 5.

[0030] The limiter includes a limit plate 2 and a fastening assembly. The limit plate 2 is connected to the main body 1 of the hanger via the fastening assembly. The length of the limit plate 2 is greater than the width of the guide sliding hole 501, so that the two sides of the guide sliding hole 501 are clamped between the limit plate 2 and the bottom of the main body 1 of the hanger. Because the length of the limit plate 2 is greater than the width of the guide sliding hole 501, the main body 1 of the hanger will not detach from the guide beam 5 after installation, thus preventing overturning during sliding. In practical applications, a gap (e.g., 2mm) is left between the limit block and the top of the inner side of the guide beam 5, which satisfies the anti-overturning function while facilitating the smooth sliding of the main body 1 of the hanger on the guide beam 5. In other embodiments, the limit structure can of course adopt other structures, such as providing a C-shaped groove on the main body 1 that can cover the outside of the guide beam 5.

[0031] Based on the aforementioned limiting structure, in this embodiment, the top of the limiting plate 2 is provided with a rectangular boss, and the bottom of the hanging body 1 is provided with a rectangular groove that mates with the rectangular boss, thus restricting the rotation of the limiting plate 2. Alternatively, the height of the rectangular boss is greater than the depth of the rectangular groove, which facilitates the placement of a gap between the limiting block and the top of the guide beam 5. Furthermore, the fastening assembly includes a rotating bolt and a locking screw 4. The head of the rotating bolt is fixedly connected to the limiting plate 2, that is, the two form a whole. Specifically, the bottom of the limiting plate 2 is provided with a hexagonal groove, and the head of the rotating bolt is placed in the hexagonal groove and then welded and fixed.

[0032] Since the limiting plate 2 is located below the guide groove, it is not convenient to observe the installation direction. Therefore, in this embodiment, an indicator groove 301 is provided at the tail end of the rotating bolt to indicate the installation direction of the limiting plate 2. The shape of the indicator groove 301 is not specifically limited, as long as it is convenient to determine the installation direction of the limiting plate 2 based on the indicator groove 301. For example, the indicator groove 301 has a V-shaped structure, and its length direction is perpendicular to the limiting plate 2. When the length direction of the indicator groove 301 is along the sliding direction of the hanging body 1, it indicates that the installation direction of the limiting plate 2 is correct. During installation, after placing the limiting plate 2 and the screw under the guide groove, the rotating screw 3 passes through the hanging body 1 (to ensure the installation direction of the limiting plate 2 is correct according to the indicator groove 301), and is locked with a nut. Then, the hanging body 1 and the limiting plate 2 are connected and fixed by the locking screw 4.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An internally buckled anti-overturning slippable hanger mounted on a lifting platform, characterized in that, The inner buckle type anti-overturning slippable lifting seat comprises: a lifting hole lifting seat body is arranged on the top of the lifting platform, and the lifting hole is used for penetrating the lifting rope; a limiting structure is arranged between the lifting platform and the lifting seat body, and is used for limiting the lifting seat body from separating from the lifting platform; and a driving element is connected to one side of the lifting seat body to drive the lifting seat body to slide.

2. The anti-overturning slippable hanger of the inside buckle type according to claim 1, characterized in that, The limiting structure comprises a guide sliding hole arranged on the top of the lifting platform and a limiting device arranged on the bottom of the lifting seat body. The limiting device comprises a limiting plate and a fastening assembly. The limiting plate is connected to the lifting seat body through the fastening assembly. The length of the limiting plate is greater than the width of the guide sliding hole, so as to clamp the two sides of the guide sliding hole between the limiting plate and the bottom of the lifting seat body.

3. The self-bailing slippable hanger of claim 2, wherein, The top of the limiting plate is provided with a rectangular boss, and the bottom of the lifting seat body is provided with a rectangular groove matched with the rectangular boss.

4. The self-bailing slippable hanger of claim 3, wherein, The height of the rectangular boss is greater than the depth of the rectangular groove.

5. The anti-overturning slippable hanger of claim 2, wherein, The fastening assembly comprises a rotating bolt and a locking screw. The head of the rotating bolt is fixedly connected with the limiting plate. The rod of the rotating bolt is locked through a nut after penetrating through the bottom of the lifting seat body. The locking screw connects the lifting seat body and the limiting plate.

6. The anti-overturning slippable hanger of claim 5, wherein, The tail end of the rotating bolt is provided with an indicating groove for indicating the installation direction of the limiting plate.

7. The anti-overturning slippable hanger of claim 1, wherein, The top of the lifting platform is fixedly connected with a counterforce seat. The driving element is mounted on the counterforce seat. One side of the lifting seat body is connected with a connecting seat through a bolt. The connecting seat is connected with the output end of the driving element through a flange.

8. The anti-overturning slippable hanger of claim 1, wherein, The top of the lifting seat body is fixedly provided with a bolted flange for connecting the lifter.

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