Combined type double-body steel sliding beam hanging seat

Abstract

The utility model relates to the technical field of building hoisting, and provides a combined type double-body steel sliding beam hoisting seat which is installed on a hoisting platform, at least two guide beams are arranged at the top of the hoisting platform, the combined type double-body steel sliding beam hoisting seat comprises a steel sliding beam with a hoisting hole, and a first guide clamping groove matched with the outer sides of the guide beams is formed in the bottom of the steel sliding beam. A lifting rope penetrates through the lifting hole; the guide seats are fixedly connected with the steel sliding beams, and second guide clamping grooves matched with the outer sides of the guide beams are formed in the bottoms of the guide seats; and the driving element is connected to one side of the steel sliding beam so as to drive the steel sliding beam to slide. The anti-overturning performance of the combined type double-body steel sliding beam hanging seat is greatly improved, and the requirement for stable sliding of the hanging seat is met.

Description

Technical Field

[0001] This utility model relates to the field of building hoisting technology, and more specifically, to a combined double-body steel sliding beam 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 a combined double-body steel sliding beam hanger to achieve stable sliding of the hanger.

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

[0006] A combined double-body steel sliding beam support is installed on a lifting platform, the top of which has at least two guide beams. The combined double-body steel sliding beam support includes:

[0007] A steel sliding beam with a lifting hole has a first guide groove at the bottom that mates with the outer side of the guide beam, and the lifting hole is used to thread a lifting rope.

[0008] The number of guide seats is the same as the number of guide beams, and they are fixedly connected to the steel sliding beam. The bottom is provided with a second guide groove that mates with the outer side of the guide beam.

[0009] And a driving element, connected to one side of the steel slide beam, to drive the steel slide beam to slide.

[0010] Optionally, the first guide slot is formed by a pair of first guide side plates.

[0011] Optionally, a first reinforcing rib is provided on the outer side of the first guide side plate.

[0012] Optionally, the second guide slot is formed by a pair of second guide side plates.

[0013] Optionally, a second reinforcing rib is provided on the outer side of the second guide side plate.

[0014] Optionally, both the steel slide beam and the guide seat have a box-shaped structure.

[0015] Optionally, the steel slide beam and the guide seat are connected by bolts.

[0016] 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 steel slide beam, and the connecting seat is connected to the output end of the driving element through a flange.

[0017] Optionally, the top of the steel slide beam is fixedly provided with a bolted flange for connecting the lifting device.

[0018] The technical solution of this utility model has at least the following advantages and beneficial effects: In this utility model, the first guide groove at the bottom of the steel sliding beam and the second guide groove at the bottom of the guide seat work together to provide guidance for the sliding of the combined double-body steel sliding beam hanger, and at the same time limit it in the direction perpendicular to the sliding direction in the sliding plane; moreover, the steel sliding beam is supported by two guide beams, making the support structure more stable, and at the same time, one guide seat corresponds to one guide beam, which greatly improves the anti-overturning performance of the combined double-body steel sliding beam hanger and meets the requirements for stable sliding of the hanger. Attached Figure Description

[0019] Figure 1 A diagram illustrating the usage state of a combined double-body steel sliding beam hanger provided by this utility model;

[0020] Figure 2 This is a schematic diagram showing the connection relationship between the steel sliding beam and the guide seat and guide beam.

[0021] Figure 3 A schematic diagram of the structure of a combined double-body steel sliding beam hanger provided by this utility model. Figure 1 ;

[0022] Figure 4 A schematic diagram of the structure of a combined double-body steel sliding beam hanger provided by this utility model. Figure 2 ;

[0023] Reference numerals: 1-Steel sliding beam, 101-First guide side plate, 102-Lifting hole, 103-Connecting part, 104-First reinforcing rib, 2-Guide seat, 201-Second guide side plate, 202-Second reinforcing rib, 203-Hand hole, 3-Guide beam, 4-Lifting rope, 5-Lifter, 6-Connecting seat, 7-Reaction seat, 8-With flange bolts, 9-Driving element. Detailed Implementation

[0024] refer to Figure 1A combined double-body steel sliding beam support includes a steel sliding beam 1, a guide seat 2, and a driving element 9. In practical applications, the combined double-body steel sliding beam 1 support is installed on a lifting platform. The top of the lifting platform has at least two guide beams 3. The bottom of the steel sliding beam 1 is provided with a first guide groove that mates with the outer side of the guide beam 3. The guide seat 2 is fixedly connected to the steel sliding beam 1, that is, the guide seat 2 and the steel sliding beam 1 form an integral unit. The bottom of the guide seat 2 is provided with a second guide groove that mates with the outer side of the guide beam 3. The driving element 9 is connected to the side of the steel sliding beam 1 away from the guide seat 2, and drives the steel sliding beam 1 and the guide seat 2 to slide as a whole during operation.

[0025] Based on the above, the first guide groove at the bottom of the steel sliding beam 1 and the second guide groove at the bottom of the guide seat 2 work together to guide the sliding of the combined double-body steel sliding beam 1 hanger, and at the same time limit it in the direction perpendicular to the sliding direction in the sliding plane; moreover, the steel sliding beam 1 is supported by two guide beams 3, making the support structure more stable, and one guide seat 2 corresponds to one guide beam 3, which greatly improves the anti-overturning performance of the combined double-body steel sliding beam 1 hanger and meets the requirements for stable sliding of the hanger.

[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 steel slide beam 1 is as follows: a reaction seat 7 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 7, and a connecting part 103 is provided on the side of the steel slide beam 1 away from the guide seat 2. The connecting part 103 is bolted to a connecting seat 6, and the connecting seat 6 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 6 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 6, the steel slide beam 1, and the guide seat 2 to slide as a whole. 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 steel sliding beam 1 has an overall box-shaped structure, and the specific structure is not limited. For example, it can be a box-shaped structure made of welded steel sections, or a box-shaped structure made of two horizontal plates and two vertical plates. The steel sliding beam 1 is provided with a lifting hole 102 for the hoisting rope 4 to pass through. Furthermore, a bolted flange is fixedly installed on the top of the steel sliding beam 1. The fixing method is preferably welding. In actual application, the lifting device 5 is connected and fixed to the bolted flange. In addition, it should be understood that in actual application, the lifting platform is equipped with multiple combined double-body steel sliding beam 1 lifting seats (such as... Figure 2As shown in the figure, there are two (of course, more can be set), corresponding to multiple suspension points on the steel connecting corridor.

[0029] Alternatively, the first guide slot is formed by a pair of first guide side plates 101, which are welded to the bottom of the steel slide beam 1. Furthermore, the outer side of the first guide side plate 101 is provided with a first reinforcing rib 104 to improve its strength.

[0030] The guide seat 2 is also box-shaped, preferably a closed box-shaped structure, with internal reinforcement structures, such as a reinforcing plate welded between the top and bottom walls. In this embodiment, the steel slide beam 1 and the guide seat 2 are connected by bolts. Furthermore, the guide seat 2 has a hand hole 203 on its side for inserting a hand to install bolts. It is easy to understand that the shape of the hand hole 203 is not limited; for example, in this embodiment, the hand hole 203 is a circular hole, and its size should allow an adult's hand to fit inside, for example, its diameter is set to 160mm (of course, the diameter of the hand hole 203 can be larger, provided that the strength requirements of the guide seat 2 are met). Furthermore, it is easy to understand that in other embodiments, the steel slide beam 1 and the guide seat 2 can be fixedly connected in other ways, such as welding.

[0031] Alternatively, the second guide slot is formed by a pair of second guide side plates 201, which are welded to the bottom of the steel slide beam 1. Furthermore, the outer side of the second guide side plates 201 is provided with second reinforcing ribs 202 to improve strength.

[0032] 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. A combined catamaran steel slide beam hanger, installed on a lifting platform, the top of the lifting platform having at least two guide beams, characterized in that, The combined double-body steel slide beam hanging seat comprises: a steel slide beam with a lifting hole, a bottom provided with a first guide clamping groove matched with the outer side of a guide beam, and the lifting hole used for penetrating a lifting rope; a number of guide seats consistent with the number of guide beams, fixedly connected with the steel slide beam, and provided at the bottom with a second guide clamping groove matched with the outer side of the guide beam; and a driving element connected to one side of the steel slide beam to drive the steel slide beam to slide.

2. The modular twin steel slide beam hanger of claim 1, wherein, The first guide clamping groove is formed by a pair of first guide side plates.

3. The modular twin steel slide beam hanger of claim 2, wherein, The outer side of the first guide side plate is provided with a first reinforcing rib.

4. The modular twin steel slide beam hanger of claim 1, wherein, The second guide clamping groove is formed by a pair of second guide side plates.

5. The modular twin steel slide beam hanger of claim 4, wherein, The outer side of the second guide side plate is provided with a second reinforcing rib.

6. The modular catamaran steel slide beam cradle of claim 1, wherein, The steel slide beam and the guide seat are both in a box type structure.

7. The modular catamaran steel slide beam cradle of claim 1, wherein, The steel slide beam and the guide seat are connected through bolts.

8. The modular catamaran steel slide beam cradle of claim 1, wherein, The top of the lifting platform is fixedly connected with a counterforce seat, the driving element is installed on the counterforce seat, one side of the steel slide beam is connected with a connecting seat through bolts, and the connecting seat and the output end of the driving element are connected through flanges.

9. The modular catamaran steel slide beam cradle of claim 1, wherein, The top of the steel slide beam is fixedly provided with a bolted flange used for connecting a lifting device.

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