Hoisting support

Abstract

The utility model discloses a hoisting support which comprises a hoisting stay wire and further comprises a first hanging frame, a bending part is arranged at the top end of the first hanging frame, and a first sucking disc which is horizontally arranged and provided with a sucking disc opening facing upwards is fixedly arranged at the position of the bending part. The first hanging frame is connected to a connecting part of the second hanging frame through a hoisting pull wire, the pull wire is in sliding connection with the second hanging frame, and a second suction cup is vertically arranged on the side face of the second hanging frame; wherein the bending part is bent by 90 degrees, the first suction cup is assembled at the horizontal position of the bending part, a strip-shaped hole is formed in the position, at the bending part, of the connecting position of the bending part and the hoisting stay wire, the bottom of the first suction cup is fixedly connected with a vertical stud, and the vertical stud penetrates through the strip-shaped hole and is fixed to the bending part through a bolt. The mechanism is simple in structure, extremely convenient to use, low in labor capacity, high in durability, lower in cost, and more suitable for stably supporting the hanging and pulling type weight sensor.

Description

Technical Field

[0001] This utility model belongs to the field of sensor mounting brackets, specifically, it relates to a mounting bracket. Background Technology

[0002] Weight sensors are generally used to weigh lightweight goods. For vehicle-specific weight sensors, the existing technology usually involves welding the bracket to the vehicle frame and axle, or fastening it with bolts through holes. Each of these fixing methods has its own drawbacks. First, welding requires on-site construction, and the space between the vehicle frame and axle is narrow, making the construction process extremely cumbersome. As for bolt fixing, the bolts are prone to falling off in long-term vibration environments, leading to incorrect readings. Therefore, there is a lack of a bracket mechanism that can ensure simple on-site construction and stable support in high-vibration environments. Utility Model Content

[0003] To address the shortcomings of existing brackets in terms of fixation, this invention provides a hoisting bracket that automatically magnetically attracts the bracket to a preset position via a magnetic attraction mechanism and is then securely fixed in that position using adhesive.

[0004] The provided technical solution is as follows:

[0005] A hoisting bracket is provided, including hoisting guy wires, and also including,

[0006] The first bracket has a bent part at the top, and a first suction cup with the suction cup opening facing upward and horizontally positioned is fixedly installed at the position of the bent part.

[0007] The second bracket is connected to the connecting part of the first bracket via a hoisting cable. The cable and the second bracket are slidably connected. The side of the second bracket is provided with a vertically arranged second suction cup.

[0008] The bending section is a 90° bend, the first suction cup is mounted at a horizontal position on the bending section, the connection position between the bending section and the hoisting cable is provided with a strip-shaped hole at the bending section, and a vertical stud is fixedly connected to the bottom of the first suction cup, the vertical stud passes through the strip-shaped hole and is fixed to the bending section by bolts.

[0009] Furthermore, it also includes a tension spring, one end of which is connected to a horizontal stud, and a strip hole is provided on the vertical part corresponding to the bend, through which the horizontal stud passes. A tension wire is suspended from the other end of the tension spring.

[0010] Furthermore, the transverse stud is clamped to the vertical portion of the bend by two bolts.

[0011] Furthermore, both the first and second suction cups are magnets, and the outer end face of the magnet is a plane.

[0012] Furthermore, the second hanger has a connecting part for accommodating the device. The connecting part is a housing with a guide groove. The part of the hoisting cable that passes through the housing is connected to a guide block. The guide block is slidably engaged with the guide groove.

[0013] Furthermore, the second hanger has a support portion for connecting to the second suction cup, the support portion is fixedly connected to the connecting portion, and the second suction cup is fixed on the support portion and is vertically arranged.

[0014] Furthermore, openings for cable ties to pass through are made on the second hanger on both sides of the second suction cup.

[0015] Its advantages over existing technologies are as follows:

[0016] After cleaning the connection points, the two magnetic disks need to be positioned so that they face each other vertically. During this process, the magnetic attraction makes it easy to move the disks and adjust their positions. Compared to the welding and bracket fixing methods in existing technologies, this mechanism is easier to adjust and eliminates the need for welding and on-site drilling for fixed brackets.

[0017] During the magnetization process, the magnetic suction cup, combined with metal adhesive, can be positioned very quickly. After the metal adhesive solidifies, it can achieve a bonding strength no less than that of welding. Therefore, this method has a simple structure, but the position is easy to adjust during on-site construction and the connection is more stable. Under the action of the magnetic suction cup, the position is stable during the solidification of the metal adhesive and there will be no lateral slippage.

[0018] The magnetic suction cup is fixed with metal glue and can vibrate synchronously with its location. There is no rigid interference during the vibration, so it has good shock resistance and will not fall off due to long-term vibration.

[0019] 4. This mechanism has a simple structure, is extremely convenient to use, requires little labor, is highly durable, and has a lower cost. It is more suitable for supporting and stabilizing suspended weight sensors. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the support structure of the present invention.

[0023] Figure 3 This is a schematic diagram of the support structure of the present invention. Detailed Implementation

[0024] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0025] like Figure 1 As shown, a hoisting bracket is provided, including hoisting cables, a first bracket 2, and a second bracket 6. The first bracket 2 is bent at a right angle.

[0026] The top of the first bracket 2 has a bent section, and a first suction cup 1 with its suction cup opening facing upwards and horizontally positioned is fixedly installed at the bent section. The bent section is a 90° bend, and the first suction cup 1 is fitted at the horizontal position of the bent section. A strip-shaped hole is opened at the connection position between the bent section and the lifting cable. A vertical stud is fixedly connected to the bottom of the first suction cup 1. The vertical stud passes through the strip-shaped hole and is fixed to the bent section by bolts. The position of the first suction cup 1 can be finely adjusted by sliding and adjusting the vertical stud. Generally, during use, the position of the first suction cup 1 is fixed, and only the position of the first suction cup 1 needs to be adjusted. It is not necessary to adjust the position of the first suction cup 1 by adjusting the vertical stud.

[0027] It should be added that a heavy-duty vehicle must have a frame and an axle, with the frame located above the axle. The first bracket 2 is connected to the frame via a first suction cup 1 and metal glue. In use, the second bracket 6 is located below the first bracket 2 and is used to connect to the axle.

[0028] The second bracket 6 has a structure comprising a connecting portion 5 and a support portion 7, wherein the connecting portion 5 is used to accommodate the device and is a housing with an internal guide groove.

[0029] The second hanger 6 has a support portion 7 for connecting to the second suction cup 7. The support portion 7 has two legs and a raised flat portion. The two legs are fixedly connected to the outer side of the connecting portion 5. The second suction cup 7 is fixed to the flat portion of the support portion 7 and is set vertically.

[0030] Because the second suction cup 7 is vertically positioned, to prevent it from shifting laterally due to gravity while magnetically attached to the axle, and to facilitate fixing the position of the second bracket 6, openings for cable ties to pass through are made on both sides of the second suction cup 7 on the second bracket 6. Therefore, after applying metal glue to the second suction cup 7, the second suction cup 7 is magnetically attached to the preset position and the cable ties are tied through the openings to fix the position of the second bracket 6, ensuring the stability of the position of the second bracket 6 during the solidification process of the metal glue.

[0031] The first hanging bracket 2 is connected to the connecting part 5 of the second hanging bracket 6 via a hoisting cable, and the cable and the second hanging bracket 6 are slidably connected.

[0032] Specifically, the hoisting cable passes through the connecting part 5 and connects to the guide block 5a, and the guide block 5a slides in the guide groove in the connecting part 5.

[0033] A sliding weight sensor can be installed inside the connecting part 5. When the distance between the frame and the axle changes, the guide block 5a will slide in the guide groove. Therefore, after the pull end of the weight sensor is synchronously connected with the guide block 5a, it can sense the sliding distance to feedback the change in the distance between the frame and the axle and obtain the corresponding weight change.

[0034] The first bracket 2 has a first suction cup 1 fixedly installed at the top of the first bracket 2 with the suction cup opening facing upward and horizontally arranged, and the second bracket 6 has a second suction cup 7 installed vertically on the side.

[0035] It also includes a tension spring 4, one end of which is connected to a horizontal stud 3. A strip hole is provided on the vertical part of the bend, and the horizontal stud 3 is inserted into the strip hole. The horizontal stud 3 is clamped at the vertical part of the bend by two bolts. The other end of the tension spring 4 is connected to a hoisting cable.

[0036] Both the first suction cup 1 and the second suction cup 7 are magnets with flat outer surfaces. When a heavy object is borne, the frame is pressed down, and the distance between the frame and the axle changes. During use, the first suction cup 1 is magnetically attracted to the frame, and the second suction cup 7 is magnetically attracted to the axle. The first suction cup 1 moves downward, and the guide block 5a moves downward synchronously under the action of gravity. The guide block 5a slides in the guide groove. Therefore, after the pull end of the weight sensor is synchronously connected with the guide block 5a, it can sense the sliding distance of the guide block 5a to provide feedback on the change in the distance between the frame and the axle and obtain the corresponding weight change. The advantage of this device is also its rapid deployment feature. The first suction cup 1 and the second suction cup 7 can be quickly positioned by magnetic attraction, and then strong fixing ability can be achieved by using metal glue.

[0037] It should be added that "metal glue" is a general term, and its essence is any one of acrylate, polyurethane, ethyl cyanoacrylate, epoxy resin glue, polyurethane glue, or phenolic resin glue.

[0038] The tension spring is a columnar spring, which will not deform under a displacement of 5 cm, especially under the condition of daily adjustment of the slider. Its purpose is to protect the second bracket from damage by the hoisting cable during long-distance jumping of the vehicle. During long-distance jumping, the tension spring protects the guide block and its internal devices.

[0039] The above model numbers are used to implement this solution through model number description, but this solution is not limited to the part types constrained by the model numbers.

[0040] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A hoisting support frame, comprising hoisting cables, characterized in that... It also includes, The first bracket has a bent part at the top, and a first suction cup with the suction cup opening facing upward and horizontally positioned is fixedly installed at the position of the bent part. The second bracket is connected to the connecting part of the first bracket via a hoisting cable. The cable and the second bracket are slidably connected. The side of the second bracket is provided with a vertically arranged second suction cup. The bending section is a 90° bend, the first suction cup is mounted at a horizontal position on the bending section, the connection position between the bending section and the hoisting cable is provided with a strip-shaped hole at the bending section, and a vertical stud is fixedly connected to the bottom of the first suction cup, the vertical stud passes through the strip-shaped hole and is fixed to the bending section by bolts.

2. A hoisting bracket according to claim 1, characterized in that... It also includes a tension spring, one end of which is connected to a horizontal stud, and a strip hole is provided on the vertical part of the bend, through which the horizontal stud passes. The other end of the tension spring is connected to a hoisting cable.

3. A hoisting bracket according to claim 2, characterized in that... The horizontal stud is clamped to the vertical part of the bend by two bolts.

4. A hoisting bracket according to claim 1, characterized in that... The first and second suction cups are both magnets, and the outer end face of the magnet is a plane.

5. A hoisting bracket according to claim 1, characterized in that... The second bracket has a connecting part for accommodating devices. The connecting part is a housing with a guide groove. The part of the hoisting cable that passes through the connecting part is connected to a guide block. The guide block is slidably engaged with the guide groove.

6. A hoisting bracket according to claim 5, characterized in that... The second hanger has a bracket for connecting to the second suction cup. The bracket is fixedly connected to the connecting part, and the second suction cup is fixed on the bracket and is vertically arranged.

7. A hoisting bracket according to claim 1, characterized in that... Openings for cable ties to pass through are provided on both sides of the second suction cup on the second hanger.

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