Leveling device for wall-attached frame of construction hoist

Abstract

The utility model provides a leveling device for a wall-attached frame of a building hoist, which relates to the technical field of building construction equipment and comprises a hoop body, the hoop body has preset strength and is polygonal, limiting grooves are formed in working faces on two sides of the hoop body, the limiting grooves are movably connected with a connecting rod, and the connecting rod is connected with the hoop body. The connecting rod can axially move on a preset track of the limiting groove; when the device is used, an operator pulls the connecting rod in the limiting groove to move along a preset track of the connecting rod, and after the connecting rod moves to a proper position, the connecting rod is fixed through the limiting piece; the position and the angle of the wall-attached frame can be flexibly adjusted when the wall-attached frame is installed, and even if the surface of an obstacle is complex and the horizontal angle possibly exceeds the standard due to set interval installation, the horizontal included angle of the wall-attached frame can be controlled within 8 degrees through the device, so that the wall-attached frame meets the requirement of a detection gauge.

Description

Technical Field

[0001] This utility model relates to the field of construction equipment technology, and in particular to a leveling device for a construction hoist wall-mounted frame. Background Technology

[0002] As a crucial vertical transportation device in construction, the stability and safety of construction hoists directly impact the lives of construction workers and the smooth progress of the project. The wall-mounted frame, a key component connecting the construction hoist to the building, plays an indispensable role in the stable operation of the hoist. During the installation and use of construction hoists, relevant regulations require the horizontal angle of the wall-mounted frame to not exceed 8°. This is to ensure that the wall-mounted frame can effectively and evenly transfer the load of the construction hoist to the building structure, preventing abnormal shaking or uneven stress on the hoist during operation due to excessively large wall-mounted frame angles, thus avoiding safety accidents.

[0003] In actual construction scenarios, building surfaces may have irregularities such as unevenness, tilt, and obstacles. When wall-mounted frames are installed at predetermined intervals, the horizontal angle of the frames is easily greater than 8° due to the influence of these complex surface obstacles, failing to meet inspection and regulatory requirements. Furthermore, the construction hoist will face safety hazards such as guide rail deformation and damage to connecting parts during operation. Currently, the common solution to the problem of excessive horizontal angle of wall-mounted frames is to reduce the wall-mounting spacing. However, on the one hand, increasing the number of wall-mounted frames will lead to increased costs; on the other hand, installing more wall-mounted frames will increase the workload and difficulty of construction, requiring more manpower and time to complete the installation and commissioning work. Utility Model Content

[0004] The purpose of this utility model is to provide a leveling device for the wall-mounted frame of a construction hoist, thereby solving the technical problems existing in the prior art.

[0005] To achieve the aforementioned objectives, the technical solution adopted by this utility model is as follows:

[0006] A leveling device for a construction hoist wall-mounted frame includes: a clamp body, the clamp body having a preset strength and being polygonal, with limiting grooves on both working surfaces of the clamp body, the limiting grooves being movably connected to a connecting rod, the connecting rod being axially movable along a preset trajectory of the limiting groove.

[0007] Furthermore, the connecting rod is slidably connected to the limiting groove via a limiting member; the limiting member passes through the limiting groove and is connected to a threaded hole formed on the connecting rod; the limiting member is used to fix the connecting rod.

[0008] Furthermore, the connecting rod is larger than the working size of the clamp body, and one end extends to the outside of the clamp body.

[0009] Furthermore, the clamp body has multiple through holes arranged symmetrically.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] This utility model, through the design of the clamp body, limiting groove, connecting rod, and limiting component, allows the operator to pull the connecting rod along its preset trajectory within the limiting groove during use. Once the rod reaches the appropriate position, it is fixed by the limiting component. This enables the wall-mounted frame to flexibly adjust its position and angle during installation. Even on complex obstacle surfaces, where fixed-interval installation might lead to excessive horizontal angles, this device can control the horizontal angle of the wall-mounted frame within 8°, meeting inspection and regulatory requirements and ensuring the safe operation of the construction hoist. It further avoids relying on reducing the spacing of the wall-mounted frames to solve the angle problem, thus reducing additional costs. Attached Figure Description

[0012] Figure 1 This is the front view of the present invention;

[0013] In the diagram: 1. Clamp body; 2. Limiting groove; 3. Connecting rod; 4. Limiting component; 5. Through hole. Detailed Implementation

[0014] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0015] like Figure 1As shown, this embodiment provides a leveling device for a construction hoist wall-mounted frame, including: a clamp body 1, which has a preset strength and is polygonal. Specifically, the clamp body 1 is a rectangular frame and can withstand various loads transmitted by the construction hoist through the wall-mounted frame during operation. Its rectangular frame design enhances the overall stability of the clamp body 1 and facilitates its adaptation and connection with the guide rail frame of the construction hoist and the building. Limiting grooves 2 are opened on both working surfaces of the clamp body 1, and the limiting grooves 2 are opened along the longitudinal direction of the clamp body 1. They are movably connected to connecting rods 3. Specifically, the connecting rods 3 are larger than the working dimensions of the clamp body 1, and one end extends to the clamp. The main body 1 is external; the connecting rod 3 can move axially along the preset trajectory of the limiting groove 2, thereby meeting the adjustment requirements of the position and angle of the wall-mounted frame under different installation scenarios; specifically, the connecting rod 3 is slidably connected to the limiting groove 2 through the limiting member 4; the limiting member 4 is a high-strength bolt, which passes through the limiting groove 2 and is connected to the threaded hole opened on the connecting rod 3; the limiting member 4 is used to fix the connecting rod 3; when the connecting rod 3 and the limiting member 4 are pulled to move to a suitable position in the limiting groove 2, the connecting rod 3 is firmly fixed in the corresponding position by tightening the limiting member 4, preventing the connecting rod 3 from being displaced due to vibration or external force during the operation of the construction hoist, and ensuring that the wall-mounted frame can always maintain a stable installation state.

[0016] Furthermore, the clamp body 1 has multiple through holes 5 arranged symmetrically. During operation, the operator fixes the clamp body 1 to the guide rail frame by passing fixing bolts through the through holes 5.

[0017] Working principle: When there is a certain angular deviation between the guide rail frame of the construction hoist and the building surface, the operator adjusts the position of the connecting rod 3 in the limiting groove 2 to adjust the angle of the wall-mounted frame, making it as perpendicular as possible to the building surface and meeting the installation requirements of the horizontal angle of the wall-mounted frame. After the adjustment is completed, the operator tightens the limiting part 4 to fix the position of the connecting rod 3. This device can effectively solve the angle adjustment problem in the installation process of the wall-mounted frame, providing a solid guarantee for the safe and stable operation of the construction hoist.

[0018] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A leveling device for a construction hoist wall-mounted frame, characterized in that: include: The clamp body (1) has a preset strength and is polygonal. Limiting grooves (2) are opened on both working surfaces. The limiting grooves (2) are movably connected to the connecting rod (3). The connecting rod (3) can move axially on the preset trajectory of the limiting groove (2).

2. The leveling device for the wall-mounted frame of the construction hoist according to claim 1, characterized in that: The connecting rod (3) is slidably connected to the limiting groove (2) through the limiting member (4); the limiting member (4) passes through the limiting groove (2) and is connected to the threaded hole opened on the connecting rod (3); the limiting member (4) is used to fix the connecting rod (3).

3. The leveling device for the wall-mounted frame of the construction hoist according to claim 2, characterized in that: The connecting rod (3) is larger than the working size of the clamp body (1), and one end extends to the outside of the clamp body (1).

4. The leveling device for the wall-mounted frame of the construction hoist according to claim 1, characterized in that: The clamp body (1) has through holes (5), and there are multiple through holes (5) arranged symmetrically.

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