Steel structure supporting piece convenient to adjust

Abstract

The utility model relates to the technical field of steel structure supporting pieces and discloses a steel structure supporting piece convenient to adjust, and a scissor jack is arranged in the middle of the steel structure supporting piece. A bottom plate of the stabilizing mechanism is connected to the bottom of the jack, two sides of the bottom plate are connected with telescopic outer rods through hinges, telescopic inner rods are slidably connected in the bottom plate, and the top ends of the telescopic inner rods are connected with a top plate through hinges. The two sides of the limiting rod are connected with movable strips, the positions, close to the bottom ends, of sliding rods on the inner sides of the movable strips are slidably connected with limiting plates, the tops of supporting strips on the outer sides of the limiting plates are connected with the inner sides of the telescopic outer rods, and the sliding rods are sleeved with springs between the movable strips and the limiting plates. According to the steel structure supporting piece convenient to adjust, the height of the supporting piece can be adjusted through the scissor jack to adapt to errors, during adjustment, along with lifting of the jack, the length of the telescopic inner rod extending out of the telescopic outer rod is increased, and the device is kept stable from four angles through clamping and limiting of the limiting rods and the limiting teeth; the steel structure supporting piece has the advantages of being convenient to adjust and excellent in stability.

Description

Technical Field

[0001] This utility model relates to the technical field of steel structure support components, specifically to an easily adjustable steel structure support component. Background Technology

[0002] Steel structural support components are an indispensable part of steel structure systems. They are primarily used to connect and stabilize the various components of the steel structure. From a type perspective, there are horizontal supports and vertical supports. Horizontal supports effectively transfer horizontal loads, such as wind loads and seismic forces, enhancing the lateral stability of the structure. For example, in light steel industrial plants, horizontal roof supports prevent excessive deformation of the roof system under wind conditions. Vertical supports provide support for vertical components such as steel columns, ensuring their vertical stability and preventing tilting. They are typically made of shaped steel, such as angle steel and channel steel.

[0003] Existing steel structure support components are connected to the main structure via welding or bolts during installation, playing a crucial role in the safety and stability of steel structure buildings. However, the height of these support components cannot be adjusted according to actual needs during installation. This leads to difficulties in accurately installing the support components when there are construction errors in the foundation or connected components, thus requiring improvement. Utility Model Content

[0004] The purpose of this invention is to provide an easily adjustable steel structure support to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easily adjustable steel structure support component, including a stabilizing mechanism, wherein a scissor jack is installed in the middle of the stabilizing mechanism;

[0006] The stabilizing mechanism includes a base plate, which is fixedly connected to the bottom of the scissor jack. Telescopic outer rods are hinged to both sides of the base plate. A telescopic inner rod is slidably connected to the telescopic outer rod. A top plate is hinged to the top of the telescopic inner rod. A limiting tooth is fixedly connected to the inner side of the telescopic inner rod, and a limiting rod is engaged within the limiting tooth. Movable strips are fixedly connected to both sides of the limiting rod. A sliding rod is fixedly connected to the inner side of the movable strip. A limiting plate is slidably connected to the sliding rod near its bottom end. A support strip is fixedly connected to the outer side of the limiting plate. The top of the support strip is fixedly connected to the inner side of the telescopic outer rod. A spring is sleeved between the movable strip and the limiting plate on the sliding rod.

[0007] Preferably, the scissor jack has four fixing bolts inserted at its bottom corners, and the base plate has threaded holes corresponding to the fixing bolts. The base plate is threadedly connected to the fixing bolts through the threaded holes.

[0008] Preferably, the bottom of the top plate is fixedly connected to the top of the scissor jack, the top plate and the bottom plate are horizontally distributed, and the bottom plate and the scissor jack are vertically distributed.

[0009] Preferably, the limiting plate has a sliding hole corresponding to the sliding rod, and the limiting plate is slidably connected to the sliding rod through the sliding hole.

[0010] Preferably, a limiting ring is fixedly connected to the bottom of the limiting plate of the sliding rod, and the outer ring size of the limiting ring is larger than the outer ring diameter of the sliding rod.

[0011] Preferably, the inner side of the telescopic inner rod has equally spaced and densely packed limiting teeth, and the limiting teeth are curved from top to bottom.

[0012] Compared with the prior art, this utility model provides a steel structure support component that is easy to adjust, and has the following beneficial effects:

[0013] 1. This easily adjustable steel structure support, through its stabilizing mechanism, allows for height adjustment of the entire steel structure support using scissor jacks to accommodate errors. Simultaneously, as the height of the scissor jacks is adjusted, the length of the inner telescopic rod exposed beyond the outer telescopic rod increases. At this point, limiting rods and teeth engage to maintain stability, ensuring the entire device remains stable at four angles. This ensures that the steel structure support is both easily adjustable and maintains good stability.

[0014] 2. This easily adjustable steel structure support component, through the setting of limiting rods and limiting teeth, ensures that when the telescopic inner rod and the telescopic outer rod are extended, the extension of the telescopic inner rod and the telescopic outer rod is not affected due to the helical design of the limiting teeth. When the telescopic inner rod and the telescopic outer rod need to be shortened, the limiting rod is pushed into the limiting teeth by a spring. This design ensures that in the event of an accidental fall, this design can quickly achieve a locking action, thereby maintaining the height of the steel structure support component itself and eliminating the instantaneous occurrence of accidents, allowing sufficient reaction time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a top view of the overall structure of this utility model;

[0018] Figure 3 A schematic diagram showing the connection between a scissor jack and a fixing bolt;

[0019] Figure 4 A schematic diagram of one side of the stabilizing mechanism;

[0020] Figure 5 This is a schematic diagram showing the structural connections of the telescopic outer rod, telescopic inner rod, etc.

[0021] In the diagram: 1. Scissor jack; 2. Stabilizing mechanism; 21. Top plate; 22. Telescopic outer rod; 23. Telescopic inner rod; 24. Limiting plate; 25. Base plate; 26. Limiting tooth; 27. Movable bar; 28. Limiting rod; 29. ​​Spring; 291. Support bar; 292. Limiting ring; 293. Sliding rod; 3. Fixing bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] This utility model provides the following technical solution:

[0025] Please see Figure 1-5 An easily adjustable steel structure support component includes a stabilizing mechanism 2, with a scissor jack 1 installed in the middle of the stabilizing mechanism 2;

[0026] The stabilizing mechanism 2 includes a base plate 25, which is fixedly connected to the bottom of the scissor jack 1. A telescopic outer rod 22 is hinged to both sides of the base plate 25. A telescopic inner rod 23 is slidably connected inside the telescopic outer rod 22. A top plate 21 is hinged to the top of the telescopic inner rod 23. A limiting tooth 26 is fixedly connected to the inner side of the telescopic inner rod 23. A limiting rod 28 is engaged inside the limiting tooth 26. Movable strips 27 are fixedly connected to both sides of the limiting rod 28. A sliding rod 293 is fixedly connected to the inner side of the movable strips 27. A limiting plate 24 is slidably connected to the sliding rod 293 near its bottom end. A support strip 291 is fixedly connected to the outer side of the limiting plate 24. The top of the support strip 291 is fixedly connected to the inner side of the telescopic outer rod 22. A spring 29 is sleeved between the movable strips 27 and the limiting plate 24 on the sliding rod 293.

[0027] Through the stabilizing mechanism 2, the height of the entire steel structure support can be adjusted according to the scissor jack 1 to accommodate errors. At the same time, when the height of the scissor jack 1 is adjusted, the length of the telescopic inner rod 23 exposed outside the telescopic outer rod 22 increases with the height. At this time, it can also be locked and limited by the limiting rod 28 and the limiting tooth 26, thereby ensuring that the entire device can remain stable at four angles. This ensures that the steel structure support is easy to adjust while also ensuring good stability.

[0028] The bottom of the scissor jack 1 is fitted with four fixing bolts 3 at the four corners. The base plate 25 has threaded holes corresponding to the fixing bolts 3. The base plate 25 is threadedly connected to the fixing bolts 3 through the threaded holes.

[0029] The bottom of the top plate 21 is fixedly connected to the top of the scissor jack 1. The top plate 21 and the bottom plate 25 are horizontally distributed, and the bottom plate 25 and the scissor jack are vertically distributed.

[0030] The limiting plate 24 has a sliding hole corresponding to the sliding rod 293, and the limiting plate 24 is slidably connected to the sliding rod 293 through the sliding hole.

[0031] The sliding rod 293 is fixedly connected to the bottom of the limiting plate 24 with a limiting ring 292. The outer ring size of the limiting ring 292 is larger than the outer ring diameter of the sliding rod 293.

[0032] The inner side of the telescopic inner rod 23 has closely spaced limiting teeth 26, and the teeth of the limiting teeth 26 are bent from top to bottom.

[0033] By using the limiting rod 28 and the limiting tooth 26, the design of the limiting rod 28 and the limiting tooth 26 ensures that when the telescopic inner rod 23 and the telescopic outer rod 22 are extended, the oblique tooth design of the limiting tooth 26 ensures that the extension of the telescopic inner rod 23 and the telescopic outer rod 22 is not affected. When the telescopic inner rod 23 and the telescopic outer rod 22 need to be shortened, the spring 29 pushes the limiting rod 28 into the limiting tooth 26. This design ensures that in the event of an accidental fall, it can quickly achieve a locking action, thereby maintaining the height of the steel structure support and eliminating the instantaneous occurrence of accidents, allowing sufficient reaction time.

[0034] In actual operation, when this device is used, the height of the entire steel structure support can be adjusted according to the scissor jack 1 to accommodate errors. At the same time, when the height of the scissor jack 1 is adjusted, the length of the telescopic inner rod 23 exposed outside the telescopic outer rod 22 increases with the height. At this time, it can also be locked and limited by the limiting rod 28 and the limiting tooth 26, thereby ensuring that the entire device can remain stable at four angles. This ensures that the steel structure support can be easily adjusted while maintaining good stability.

[0035] Meanwhile, the design of the limiting rod 28 and the limiting tooth 26 ensures that when the telescopic inner rod 23 and the telescopic outer rod 22 are extended, the extension of the telescopic inner rod 23 and the telescopic outer rod 22 is not affected due to the helical design of the limiting tooth 26. When the telescopic inner rod 23 and the telescopic outer rod 22 need to be shortened, the limiting rod 28 is pushed into the limiting tooth 26 by the spring 29. This design ensures that in the event of an accidental fall, it can quickly achieve a locking action, thereby maintaining the height of the steel structure support component and eliminating the instantaneous occurrence of accidents, thus allowing sufficient reaction time.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An easily adjustable steel structure support, comprising a stabilizing mechanism (2), characterized in that: A scissor jack (1) is installed in the middle of the stabilizing mechanism (2); The stabilizing mechanism (2) includes a base plate (25), which is fixedly connected to the bottom of the scissor jack (1). Telescopic outer rods (22) are hinged to both sides of the base plate (25). A telescopic inner rod (23) is slidably connected inside the telescopic outer rod (22). A top plate (21) is hinged to the top of the telescopic inner rod (23). A limiting tooth (26) is fixedly connected to the inner side of the telescopic inner rod (23). A limiting rod (28) is engaged inside the limiting tooth (26). Movable bars (27) are fixedly connected to both sides of the positioning rod (28). A sliding rod (293) is fixedly connected to the inner side of the movable bar (27). A limiting plate (24) is slidably connected to the sliding rod (293) near the bottom end. A support bar (291) is fixedly connected to the outer side of the limiting plate (24). The top of the support bar (291) is fixedly connected to the inner side of the telescopic outer rod (22). A spring (29) is sleeved between the movable bar (27) and the limiting plate (24) of the sliding rod (293).

2. The easily adjustable steel structure support member according to claim 1, characterized in that: The scissor jack (1) has four fixing bolts (3) inserted at the bottom corners. The base plate (25) has threaded holes corresponding to the fixing bolts (3). The base plate (25) is threadedly connected to the fixing bolts (3) through the threaded holes.

3. The easily adjustable steel structure support member according to claim 1, characterized in that: The bottom of the top plate (21) is fixedly connected to the top of the scissor jack (1). The top plate (21) and the bottom plate (25) are horizontally distributed, and the bottom plate (25) and the scissor jack are vertically distributed.

4. The easily adjustable steel structure support member according to claim 1, characterized in that: The limiting plate (24) has a sliding hole corresponding to the sliding rod (293), and the limiting plate (24) is slidably connected to the sliding rod (293) through the sliding hole.

5. The easily adjustable steel structure support member according to claim 1, characterized in that: The sliding rod (293) is fixedly connected to a limiting ring (292) at the bottom of the limiting plate (24), and the outer ring size of the limiting ring (292) is larger than the outer ring diameter of the sliding rod (293).

6. The easily adjustable steel structure support member according to claim 1, characterized in that: The inner side of the telescopic inner rod (23) has equally spaced and densely packed limiting teeth (26), and the teeth (26) are bent from top to bottom.

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