Recyclable supporting device convenient to disassemble

Abstract

The utility model provides a supporting device capable of being recycled and convenient to disassemble. The supporting device is composed of an adjustable supporting base and a hoop installed on the adjustable supporting base. The adjustable supporting base is composed of a bottom base body, a heightening sleeve and an upper base body, bolt bottom feet are arranged at the bottom of the bottom base body, the bottom base body is fixedly installed on the top of the high-altitude truss through first bolts, threads are arranged on the inner wall of the bottom base body, the heightening sleeve is installed in the bottom base body in a threaded mode, the heightening sleeve is higher than the bottom base body, and the upper base body is arranged on the top of the heightening sleeve. The upper base is composed of a bottom plate and a side plate vertically installed on the bottom plate, and a plurality of threaded holes are formed in the two sides of the side plate. The hoop is a U-shaped hoop, a plurality of first through holes are formed in the two ends of the U-shaped hoop, and second bolts penetrate through the first through holes to be connected with the threaded holes so that the U-shaped hoop can be fixedly connected with the side plates. The supporting device can be disassembled conveniently and rapidly, high-altitude positioning is convenient, no damage is caused to a pipe truss structure finished product component, using is safe and reliable, and the construction period and cost are greatly saved.

Description

Technical Field

[0001] This utility model relates to overhead pipe support for prestressed pipe truss structures, specifically to a recyclable and easily disassembled support device. Background Technology

[0002] The problem of high-altitude positioning and temporary support fixing for segmented high-altitude installation of prestressed tubular truss structures is a challenge. Traditionally, temporary fixed supports are welded from steel sections. After the entire arc-shaped truss is assembled and the prestressed balance cables are tensioned in place, the supports are cut off and unloaded. Welding and cutting of temporary support points can also cause some damage to the original structural materials and the paint on finished components.

[0003] To address these challenges, a recyclable and easily disassembled support device was developed. Utility Model Content

[0004] This utility model provides a recyclable and easily disassembled support device for providing temporary support for overhead pipelines. The support device consists of an adjustable support base and a clamp installed on the adjustable support base.

[0005] The adjustable support base consists of a bottom base, an elevating sleeve, and an upper base. The bottom base has bolt feet at the bottom and is fixed to the top of the high-altitude truss by the first bolt. The inner wall of the bottom base is threaded. The elevating sleeve is threaded inside the bottom base. The height of the elevating sleeve is greater than the height of the bottom base. The upper base is located on the top of the elevating sleeve. The upper base has a base plate and side plates that are vertically installed on the base plate. Several threaded holes are provided on both sides of the side plates.

[0006] The clamp is a U-shaped clamp, which is upside down on the overhead pipe. Several first through holes are provided at both ends of the U-shaped clamp. The second bolt passes through the first through hole and connects to the threaded hole to fix the U-shaped clamp to the side plate.

[0007] Furthermore, both ends of the U-shaped clamp are equipped with widened mounting plates, and several first through holes are opened on the widened mounting plates.

[0008] Furthermore, the widened mounting plate is connected to the U-shaped clamp by rivets.

[0009] Furthermore, a rubber gasket is provided on the inside of the opening of the U-shaped clamp.

[0010] Furthermore, it also includes angle steel connectors installed at both ends of the U-shaped clamp. The vertical and horizontal sides of the angle steel connectors are provided with second through holes, and a reinforcing diagonal side connects the vertical and horizontal sides.

[0011] Some of the second bolts pass through the first through hole and the second through hole on the vertical side in sequence and are threaded to the side plate, while another part of the second bolts pass through the second through hole on the horizontal side and are threaded to the bottom plate.

[0012] Furthermore, an auxiliary support steel plate is installed between the two side plates, and the top of the auxiliary support steel plate is provided with an arc-shaped groove that fits with the lower surface of the overhead pipe.

[0013] The advantages of this utility model are:

[0014] 1. This support device is easy to disassemble and position at high altitudes, does not damage the finished components of the tubular truss structure, is safe and reliable to use, and greatly saves construction time and costs.

[0015] 2. The support device of this utility model adopts a detachable assembly node, which is supported by a sleeve and high-strength bolts. It can be recycled, and is easy to disassemble and unload, which greatly reduces the amount of welding and dismantling and cutting work, and does not cause any damage to the original structure.

[0016] 3. Due to the use of an adjustable support base, the height of the overhead pipeline can be adjusted according to different heights, making it highly adaptable and meeting different engineering needs.

[0017] 4. The U-shaped design of the clamp and the use of rubber gaskets ensure a tight fit between the pipe and the support device, effectively preventing the pipe from slipping and vibrating during high-altitude operations, thus improving the safety of the operation.

[0018] 5. The reinforced bevel design of the angle steel connector enhances the stability of the structure, ensuring the stability of the support device even under heavy loads.

[0019] 6. The arc-shaped groove design of the auxiliary support steel plate has a high degree of fit with the lower surface of the overhead pipeline, further improving the stability and safety of the support. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art 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.

[0021] Figure 1 A schematic diagram illustrating the use of the support device provided by this utility model to support an overhead pipeline;

[0022] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0023] Figure 3 This is a schematic diagram showing the angle of the support device at the cross-section of the overhead pipeline;

[0024] Figure 4This is a schematic diagram of the adjustable support base.

[0025] Figure 5 This is a structural diagram of the angle steel connector;

[0026] Figure 6 This is a schematic diagram of a U-shaped clamp with a rotating connection and a widened mounting plate. Detailed Implementation

[0027] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with the present invention.

[0028] To fully understand this utility model, detailed steps and structures will be presented in the following description to illustrate the technical solution of this utility model. Preferred embodiments of this utility model are described in detail below; however, in addition to these detailed descriptions, this utility model may have other embodiments.

[0029] Reference Figure 1 As shown, this utility model provides a recyclable and easily disassembled support device, such as... Figure 1 As shown, the support device 100 is installed on the high-altitude truss and is used to provide temporary support for the overhead pipeline 1. The support device 100 consists of an adjustable support base 110 and clamps 120 installed on the adjustable support base 110, as shown. Figure 2-6 As shown, the structure of the adjustable support base 110 and the clamp 120 will be further explained below.

[0030] Adjustable support base 110

[0031] The adjustable support base 110 consists of a base 111, a heightening sleeve 112, and an upper base 113. The base 111 has bolt feet 111-1 at its bottom and is fixed to the top of the high-altitude truss by a first bolt 111-2. The inner wall of the base 111 is threaded, and the heightening sleeve 112 is threaded into the base 111. Its top height can be adjusted by rotating the heightening sleeve 112. The height of the heightening sleeve 112 is greater than the height of the base 111 to prevent the heightening sleeve 112 from being completely screwed into the base 111. The upper base 113 is located on top of the heightening sleeve 112. The upper base 113 consists of a base plate 114 and side plates 115 vertically mounted on the base plate 114. The side plates 115 have several threaded holes 115-1 on both sides.

[0032] In an optional embodiment, an auxiliary support steel plate 116 is also installed between the two side plates 115. The top of the auxiliary support steel plate 116 is provided with an arc-shaped groove 116-1 that fits against the lower surface of the overhead pipe 1. The arc-shaped groove 116-1 can ensure the stability and alignment of the overhead pipe 1 on the support device 100.

[0033] 120 clamps

[0034] The clamp 120 is a U-shaped clamp (such as...) Figure 3 The U-shaped clamp (i.e., clamp 120) is inverted and fastened onto the overhead pipe 1. Several first through holes are provided at both ends of the U-shaped clamp. A second bolt 121 passes through the first through holes and connects to a threaded hole 115-1 to fix the U-shaped clamp to the side plate 115. Both ends of the U-shaped clamp are provided with widened mounting plates 123, which have several first through holes.

[0035] In an optional embodiment, the widened mounting plate 123 and the U-shaped clamp are designed separately and are connected by rivets 124. The U-shaped clamp and the widened mounting plate 123 are allowed to rotate at a certain angle, so that the U-shaped clamp can be clamped on the overhead pipe 1 at different inclination angles to ensure the fixing effect.

[0036] In an optional embodiment, a rubber gasket is provided on the inner side of the opening of the U-shaped clamp. The rubber gasket effectively reduces direct contact between the overhead pipe and the U-shaped clamp, thereby reducing wear and noise caused by vibration or temperature changes. Furthermore, the rubber gasket has a certain degree of elasticity, providing additional cushioning and enhancing the stability and durability of the entire support structure. During installation, the rubber gasket can be pre-fixed to the inner side of the U-shaped clamp, or added as needed during installation.

[0037] This utility model adopts a height-adjustable support base 110. After the adjustable support base 110 is fixed to the top of the high-altitude truss, the height of the upper base 113 can be adjusted by rotating the height-increasing sleeve 112 to ensure that the upper base 113 and the clamp 120 are well fixed, so that the support device 100 has good adaptability and flexibility.

[0038] Angle steel connectors 130 are also installed at both ends of the U-shaped clamp, such as... Figure 5As shown, the angle steel connector 130 has a second through hole 133 on both its vertical side 131 and horizontal side 132, and a reinforcing diagonal side 134 connects the vertical side 131 and horizontal side 132. A portion of the second bolts 121 pass through the first through hole and the second through hole 133 on the vertical side 131, and are threaded to the side plate 115. The other portion of the second bolts 121 pass through the second through hole 133 on the horizontal side 132 and are threaded to the base plate 114. The vertical side 131 and horizontal side 132 of the angle steel connector 130 are fixedly connected to the side plate 115 and base plate 114 of the upper base 113 respectively by the second bolts 121, thus forming a stable support structure. The reinforcing diagonal side 134 of the angle steel connector 130 not only enhances the structural strength of the connector but also provides additional support points during installation, ensuring the stability of the entire structure under gravity and lateral forces.

[0039] The process of fixing overhead pipelines according to this utility model is as follows:

[0040] 1) Install the adjustable support base 100 on the top of the high-altitude truss;

[0041] 2) Based on the installation height and inclination angle of the overhead pipeline, the heightening sleeve 112 is rotated appropriately so that the upper base 113 is in a suitable position and the arc groove 116-1 of the auxiliary support steel plate 116 of the upper base 113 can fit with the outer diameter of the overhead pipeline.

[0042] 3) Attach the clamp 120 to the overhead pipeline, and fix the widened mounting plate 123 to the side plate 115 with the second bolt 121, thereby providing fixed support for the overhead pipeline.

[0043] The demolition process is as follows:

[0044] 1) Remove the second bolt 121 on the widened mounting plate 123 and remove the clamp 120 from the overhead pipeline;

[0045] 2) Remove the first bolt 111-2 of the base 111 and remove the adjustable support base from the high-altitude truss for easy recycling and reuse.

[0046] The preferred embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above. Devices and structures not described in detail herein should be understood as being implemented in a conventional manner within the art. Any person skilled in the art can make many possible variations and modifications to the technical solutions of this utility model using the disclosed methods and techniques, or modify them into equivalent embodiments with equivalent changes, without departing from the scope of the technical solution of this utility model. This does not affect the essential content of this utility model. Therefore, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the content of the technical solution of this utility model, still fall within the protection scope of the technical solution of this utility model.

Claims

1. A recyclable and easily disassembled support device (100) for providing temporary support for an overhead pipeline (1), characterized in that, The support device (100) consists of an adjustable support base (110) and a clamp (120) installed on the adjustable support base (110); The adjustable support base (110) is composed of a bottom base (111), a heightening sleeve (112), and an upper base (113). The bottom base (111) is provided with a bolt foot (111-1) at the bottom and is fixedly installed on the top of the high-altitude truss by a first bolt (111-2). The inner wall of the bottom base (111) is provided with threads. The heightening sleeve (112) is threadedly installed in the bottom base (111). The upper base (113) is located on the top of the heightening sleeve (112). The upper base (113) is provided with a base plate (114) and a side plate (115) vertically installed on the base plate (114). The side plate (115) is provided with several threaded holes (115-1) on both sides. The clamp (120) is a U-shaped clamp, which is upside down on the overhead pipe (1). The two ends of the U-shaped clamp are provided with several first through holes. The second bolt (121) passes through the first through holes and connects to the threaded hole (115-1) to fix the U-shaped clamp to the side plate (115).

2. The recyclable and easily disassembled support device as described in claim 1, characterized in that, Both ends of the U-shaped clamp are provided with widened mounting plates (123), and the widened mounting plates (123) are provided with several first through holes.

3. The recyclable and easily disassembled support device as described in claim 2, characterized in that, The widened mounting plate (123) and the U-shaped clamp are rotatably connected by rivets (124).

4. The recyclable and easily disassembled support device as described in claim 1, characterized in that, A rubber gasket is provided on the inner side of the opening of the U-shaped clamp.

5. The recyclable and easily disassembled support device as described in claim 1, characterized in that, It also includes angle steel connectors (130) installed at both ends of the U-shaped clamp. The vertical side (131) and horizontal side (132) of the angle steel connectors (130) are provided with second through holes (133), and a reinforcing oblique side (134) is connected between the vertical side (131) and the horizontal side (132). Part of the second bolts (121) pass through the first through hole and the second through hole (133) of the vertical side (131) in sequence and are threaded to the side plate (115), and another part of the second bolts (121) pass through the second through hole (133) of the horizontal side (132) and are threaded to the bottom plate (114).

6. The recyclable and easily disassembled support device as described in claim 1, characterized in that, An auxiliary support steel plate (116) is also installed between the two side plates (115), and the top of the auxiliary support steel plate (116) is provided with an arc-shaped groove (116-1) that fits against the lower surface of the overhead pipe (1).

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