A tool for hoisting heat absorber tube panels

Abstract

This utility model discloses a hoisting tool for absorber tube panels, belonging to the technical field of hoisting tools. It includes a base plate, a clamping plate, and a hoisting plate. The base plate has multiple mounting holes. Two clamping plates are fixedly mounted on the base plate. The hoisting plate has hoisting holes and is located between the clamping plates and the hoisting plate. Two fixing plates are fixedly mounted on the base plate and are fixedly connected to the hoisting plate. This utility model simplifies the operation steps for high-altitude hoisting of tube panels and improves the hoisting efficiency of the tube panels.

Description

Technical Field

[0001] This utility model relates to the field of hoisting tools, specifically a hoisting tool for a heat absorber tube screen. Background Technology

[0002] In tower solar thermal power plants, the receiver, as a direct heating device for the medium, is one of the most critical pieces of equipment in the entire power generation system. The receiver tube panel is the main component in the receiver used for heat exchange. Currently, the materials used to manufacture receiver tube panels are mainly imported, and they are expensive.

[0003] The receiver tube panel is located in the middle of the receiver, with a typical length of 15m-25m and an installation height of 180m-220m. High wind speeds at the tower top make hoisting operations difficult. In previous construction projects, factory-supplied receiver tube panel packaging scaffolding was typically used. During hoisting, the receiver tube panel and the packaging scaffolding were hoisted and flipped simultaneously. Then, a boom lift was used to dismantle the receiver tube panel packaging scaffolding layer by layer. This process made the high-altitude hoisting of the tube panel cumbersome and inefficient.

[0004] Based on this, this utility model designs a heat absorber tube panel hoisting tool to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a tool for hoisting receiver tube panels to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a heat absorber tube panel hoisting tool, comprising a base plate, a clamping plate, and a hanging plate. The base plate has multiple mounting holes. The clamping plate is fixedly mounted on the base plate. Two clamping plates are provided on the base plate. The hanging plate is fixedly mounted on the base plate. The hanging plate has hoisting holes. The base plate is located between the clamping plate and the hanging plate. A fixing plate is fixedly mounted on the base plate. Two fixing plates are provided on the base plate. The fixing plates are fixedly connected to the hanging plate.

[0007] Preferably, the hanging plate is located between the two fixed plates, and the two fixed plates are staggered.

[0008] Preferably, the clamp has multiple fixing holes.

[0009] Preferably, the size of the clamping plate is 350mm*250mm.

[0010] Preferably, the base plate has dimensions of 480mm*480mm and a thickness of 20mm.

[0011] Preferably, the dimensions of the hanging plate are 700mm*480mm.

[0012] Preferably, the distance between the two clamping plates is 100mm.

[0013] In summary, this application has the following beneficial technical effects: During use, the outer packaging frame of the tube screen is removed in advance, and then the tube screen is placed on the spreader beam that is used with the hoisting tool. Through the cooperation of the fixing holes and bolts on the clamp plate and the mounting holes and bolts on the base plate, the hoisting tool is fixedly installed on the spreader beam. At this time, the hoisting rope can be passed through the hoisting holes on the hoisting plate, and the tube screen and the spreader beam can be hoisted up, reducing the workflow in the high-altitude hoisting of the tube screen, simplifying the operation steps of the high-altitude hoisting of the tube screen, and improving the hoisting efficiency of the tube screen. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying 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.

[0015] Figure 1 This is a schematic diagram of the hoisting tool in this embodiment;

[0016] Figure 2 This is a schematic diagram of the hoisting tool in this embodiment;

[0017] Figure 3 This is a front structural diagram of the hoisting tool in this embodiment;

[0018] Figure 4 This is a side view of the hoisting tool in this embodiment.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Lifting hole; 2. Lifting plate; 3. Mounting hole; 4. Fixing hole; 5. Clamping plate; 6. Base plate; 7. Fixing plate. Detailed Implementation

[0021] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0023] A tool for hoisting receiver tube panels includes a base plate 6, clamping plates 5, and a lifting plate 2. The base plate 6 has multiple mounting holes 3 for installing bolts. Two clamping plates 5 are fixedly mounted on the base plate 6, with a 100mm gap between them. The lifting plate 2 is fixedly mounted on the base plate 6, which lies between the clamping plates 5 and the lifting plate 2. The lifting plate 2 has lifting holes 1 for installing lifting ropes.

[0024] The base plate 6 is fixedly equipped with two fixing plates 7, which are fixedly connected to the hanging plate 2. The hanging plate 2 is located between the two fixing plates 7, which are staggered. The fixing plates 7 can increase the load-bearing strength of the hanging plate 2, and at the same time, they can increase the connection stability between the hanging plate 2 and the base plate 6.

[0025] The clamping plate 5 has multiple fixing holes 4. In use, bolts can be connected to the fixing holes 4 and mounting holes 3 on the clamping plate 5 and the base plate 6. The lifting tool is used with the matching spreader crane, and the lifting tool can be installed and fixed on the matching spreader crane by bolts. In this embodiment, M24 and M48 high-strength bolts can be used.

[0026] The dimensions of clamping plate 5 are 350mm*250mm; the dimensions of base plate 6 are 480mm*480mm, and the thickness of base plate 6 is 20mm; the dimensions of hanging plate 2 are 700mm*480mm; the distance between the two clamping plates 5 is 100mm. By setting these parameters, the use of hoisting tools is made more reasonable, and the hoisting work of the tube panel can be completed better.

[0027] The implementation principle of this embodiment is as follows: When in use, the outer packaging frame of the tube screen is removed in advance, and then the tube screen is placed on the spreader beam crane used with the hoisting tool. Through the cooperation of the fixing holes 4 and bolts on the clamp plate 5 and the mounting holes 3 and bolts on the base plate 6, the hoisting tool is fixedly installed on the spreader beam crane. At this time, the hoisting rope can be passed through the hoisting hole 1 on the hoisting plate 2, and the tube screen and the spreader beam crane can be hoisted up, reducing the workflow in the high-altitude hoisting of the tube screen, simplifying the operation steps of the high-altitude hoisting of the tube screen, and improving the hoisting efficiency of the tube screen.

[0028] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", 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 connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heat absorber tube panel hoisting tool characterized by: The assembly includes a base plate (6), a clamping plate (5), and a hanging plate (2). The base plate (6) has multiple mounting holes (3). The clamping plate (5) is fixedly mounted on the base plate (6). There are two clamping plates (5) on the base plate (6). The hanging plate (2) is fixedly mounted on the base plate (6). The hanging plate (2) has a lifting hole (1). The base plate (6) is located between the clamping plate (5) and the hanging plate (2). A fixing plate (7) is fixedly mounted on the base plate (6). There are two fixing plates (7) on the base plate (6). The fixing plate (7) is fixedly connected to the hanging plate (2).

2. A heat absorber tube panel hoisting tool according to claim 1, characterized in that: The hanging plate (2) is located between the two fixed plates (7), which are staggered from each other.

3. A heat absorber tube panel hoisting tool according to claim 1, characterized in that: Multiple fixing holes (4) are provided on the clamp (5).

4. The heat absorber tube panel hoisting tool according to claim 1, characterized in that: The dimensions of the clamp (5) are 350mm*250mm.

5. The heat absorber tube panel hoisting tool according to claim 1, characterized in that: The base plate (6) has a size of 480mm*480mm and a thickness of 20mm.

6. The heat absorber tube panel hoisting tool according to claim 1, characterized in that: The dimensions of the hanging plate (2) are 700mm*480mm.

7. The heat absorber tube panel hoisting tool according to claim 1, characterized in that: The distance between the two clamps (5) is 100mm.

Images