Adjustable supporting structure for water conservancy pipeline installation of water conservancy project

Abstract

The utility model provides an adjustable supporting structure for water conservancy pipeline installation of a water conservancy project. A first supporting support and a second supporting support keep the same structure and connection relation and are connected into a whole in a penetrating mode through a hollow cross beam and a penetrating beam which are distributed at the bottom. A pair of supporting stand columns are arranged in the middle of the first supporting support, lifting adjusting stand columns are movably inserted into the supporting stand columns in a penetrating mode, and manual lifting adjustment is conducted through adjusting bolts inserted into the side faces in a penetrating mode. The top ends of the two lifting adjusting stand columns are connected with guide rollers, a supporting platform is arranged on the outer sides of the middles of the two lifting adjusting stand columns, and a forward and reverse rotation winding disc is fixed to the supporting platform. Two groups of supporting frame structures capable of being combined are adopted, single-supporting-arm fixed lifting or double-supporting-arm combined lifting can be carried out, so that the use requirements in different environments are met, and meanwhile, a soft belt rolling lifting mode is adopted; and the occupied lifting space is reduced, and the applicability is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy project installation, in particular to an adjustable supporting structure for installing water conservancy pipelines in water conservancy projects. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is a precious resource that is indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet the people's needs for water resources in life and production.

[0003] At present, water in water conservancy projects is usually transported through water conservancy projects, and the installation of water conservancy projects is generally carried out in sections and then assembled and summarized. This construction method can greatly improve work efficiency. Usually, the installation of a section of pipeline line has different support heights in various places due to its terrain or project requirements. In addition, general large-scale pipeline projects are carried out in the field, and the terrain is relatively complex, such as slopes. The existing support structure cannot adapt to the terrain, so that a section of line usually requires multiple support structures, and it is more troublesome in slopes, which has a great impact on the progress of the project. Utility Model Content

[0004] The utility model aims to provide an adjustable support structure for the installation of water conservancy pipelines in water conservancy projects. This support structure adopts two sets of combinable support frame structures, which can perform single-arm fixed lifting or double-arm combined lifting to meet the use requirements in different environments. At the same time, a soft belt reeling lifting method is adopted; the lifting space is reduced and the applicability is wider; in addition, this support structure is simple, reasonably designed and easy to use.

[0005] In order to achieve the above-mentioned technical features, the purpose of the utility model is achieved as follows: an adjustable support structure for the installation of water conservancy pipelines in a water conservancy project, comprising a first support bracket fixed on the top of the hollow beam and a second support bracket fixed on the top of the interlaced beam; the first support bracket and the second support bracket adopt the same structure, and the hollow beam and the interlaced beam are interlaced and connected into a whole; a pair of support columns are arranged in the middle of the first support bracket, and lifting and adjusting columns are movably interlaced inside the support columns; the top ends of the two lifting and adjusting columns are connected to guide rollers, and a support platform is arranged on the outer side of the middle of the two lifting and adjusting columns, and a forward and reverse winding drum is fixed on the support platform; the two ends of the connecting sling are respectively connected to the forward and reverse winding drums on the outer sides of the first support bracket and the second support bracket and are pulled by guide rollers; a pipe fixing belt is sleeved on the connecting sling, and the pipe fixing belt cooperates with the connecting sling to fix the pipeline.

[0006] One side of the forward and reverse winding drum is connected to a forward and reverse driving motor, and the two forward and reverse driving motors on the first supporting bracket and the second supporting bracket are kept parallel.

[0007] The sides of the support column and the lifting adjustment column are interspersed with adjustment bolts for manual lifting and lowering adjustment.

[0008] The connecting sling can be lifted by the action of the forward and reverse reeling discs on both sides, and at the same time, the connecting sling can be fine-tuned left and right under the synchronous retraction and extension action of the forward and reverse reeling discs on both sides.

[0009] The connecting sling is composed of a plurality of rubber belts, and the plurality of rubber belts are horizontally distributed on the guide rollers to support the water conservancy pipeline.

[0010] The pipeline fixing belt is composed of an elastic rope and a sliding fixing buckle; the elastic rope is bolted to the tail of the sliding fixing buckle.

[0011] The sliding fixing buckle consists of a sliding part, a rotating shaft and a clamping part. The sliding part and the clamping part are connected through the rotating shaft on the side, and the upper end of the tail of the sliding part is provided with an exposed inclined surface, and the upper left end of the clamping part is provided with a protruding clamping part.

[0012] A plurality of snap-fitting ridges are evenly distributed on the surface of the connecting strap.

[0013] The first support bracket is applied in a single-arm support state, a counterweight water tank is provided at the bottom of the first support bracket, and the connecting strap is fixed to the wall by an expansion bolt.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model adopts two sets of combinable support frame structures to perform single-arm fixed lifting or double-arm combined lifting to meet the use requirements in different environments. At the same time, it adopts a soft belt reeling lifting method to reduce the occupation of the lifting space and has a wider applicability.

[0016] 2. The above-mentioned forward and reverse driving motor can be used to drive the corresponding forward and reverse winding drum to rotate, and then the forward and reverse winding drum drives the corresponding connecting sling 12, and then the connecting sling 12 drives the supported pipe to achieve lifting support adjustment.

[0017] 3. The height adjustment of the support column and the lifting adjustment column can be easily achieved through the above-mentioned adjustment bolts, thereby adapting to the installation and adjustment of pipes with different size requirements.

[0018] 4. The above-mentioned connecting slings ensure the structural strength and reliability, thereby ensuring that the pipeline can be reliably supported.

[0019] 5. The above-mentioned pipe fixing belt can be used to fix the pipe and is easy to disassemble.

[0020] 6. The above-mentioned snap-fit ​​ridges facilitate the subsequent effective fixation of the connecting straps.

[0021] 7. The above-mentioned counterweight water tank can be used to press the first support bracket to prevent the risk of it overturning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Figure 1 It is a structural schematic diagram of the present invention.

[0024] Figure 2 It is a top view of the present invention.

[0025] Figure 3 It is a side structural schematic diagram of the present invention.

[0026] Figure 4 This is a schematic structural diagram of the pipeline fixing belt of the present invention.

[0027] Figure 5 It is a schematic diagram of left and right offset of the present invention.

[0028] Figure 6 This is a schematic diagram of a single bracket in use according to the present invention.

[0029] In the figure: the first supporting bracket 1, the second supporting bracket 2, the hollow beam 3, the interlaced beam 4, the supporting column 5, the lifting and adjusting column 6, the guide roller 7, the adjusting bolt 8, the supporting platform 9, the forward and reverse reel 10, the counterweight water tank 11, the connecting sling 12, the pipe fixing belt 13, the forward and reverse driving motor 14, the elastic rope 131, the sliding fixing buckle 132, the sliding part 133, the rotating shaft 134, the clamping part 135, the forward protruding clamping part 136, and the exposed inclined surface 137. DETAILED DESCRIPTION

[0030] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0031] See also Figure 1-6, an adjustable support structure for installing a water conservancy pipeline in a water conservancy project, comprising a first support bracket 1 fixed to the top of a hollow beam 3 and a second support bracket 2 fixed to the top of an interlaced beam 4; the first support bracket 1 and the second support bracket 2 adopt the same structure, the hollow beam 3 and the interlaced beam 4 are interlaced and connected to form a whole; a pair of supporting columns 5 are arranged in the middle of the first support bracket 1, and a lifting adjustment column 6 is movably interlaced inside the supporting column 5; the top ends of the two lifting adjustment columns 6 are connected to guide rollers 7, and a supporting platform 9 is arranged on the outer side of the middle of the two lifting adjustment columns 6, and a forward and reverse winding drum 10 is fixed on the support platform 9; the two ends of the connecting sling 12 are respectively connected to the forward and reverse winding drum 10 on the outer sides of the first support bracket 1 and the second support bracket 2 and are pulled by the guide rollers 7; a pipe fixing belt 13 is sleeved on the connecting sling 12, and the pipe fixing belt 13 cooperates with the connecting sling 12 to fix the pipeline. By using two sets of combinable support frame structures, single-arm fixed lifting or dual-arm combined lifting can be performed to meet the needs of use in different environments. At the same time, the soft belt reel lifting method is adopted, which reduces the lifting space occupied and has a wider applicability. During specific use, the water conservancy pipeline is wrapped by the cooperation of the connecting sling 12 and the pipe fixing belt 13; and the forward and reverse reel 10 on both sides is driven to reel the forward and reverse reel 10 and lift it to the specified height. When fine-tuning is required, the forward and reverse reel 10 keeps rotating in the same direction while one side reels and the other side simultaneously releases the connecting sling 12, so that the water conservancy pipeline deflects to one side.

[0032] Furthermore, a forward and reverse drive motor 14 is connected to one side of the forward and reverse winding drum 10, and the two forward and reverse drive motors 14 on the first support bracket 1 and the second support bracket 2 are kept parallel. The forward and reverse drive motor 14 can be used to drive the corresponding forward and reverse winding drum 10 to rotate, and then the forward and reverse winding drum 10 drives the corresponding connecting sling 12, and then the connecting sling 12 drives the supported pipe to achieve lifting and support adjustment.

[0033] Furthermore, adjustment bolts 8 are inserted into the sides of the support columns 5 and the lift adjustment columns 6 to allow for manual height adjustment. These adjustment bolts 8 facilitate height adjustment of the support columns 5 and the lift adjustment columns 6, thereby accommodating the installation and adjustment of pipes of varying dimensions. During adjustment, the height of the lift adjustment columns 6 is adjusted, and then the adjustment bolts 8 are inserted, limiting the relative height of the two.

[0034] Furthermore, the connecting sling 12 can be lifted by the action of the forward and reverse reel 10 on both sides, and can also be fine-tuned left and right by the synchronous retraction and extension of the forward and reverse reel 10 on both sides. Through the above-mentioned lifting operation process, the installation position of the pipeline can be adjusted during the installation process to meet the installation requirements.

[0035] Furthermore, the connecting sling 12 is composed of multiple rubber belts, which are horizontally distributed on the guide roller 7 to support the water conservancy pipeline. The above-mentioned connecting sling 12 ensures its structural strength and reliability, thereby ensuring that the pipeline can be reliably supported.

[0036] Furthermore, the pipe fixing strap 13 consists of an elastic cord 131 and a sliding fixing buckle 132; the elastic cord 131 is bolted to the rear end of the sliding fixing buckle 132. The sliding fixing buckle 132 comprises a sliding member 133, a rotating shaft 134, and a clamping member 135. The sliding member 133 and the clamping member 135 are connected by the side rotating shaft 134. The upper end of the rear end of the sliding member 133 is provided with an exposed inclined surface 137, and the upper left end of the clamping member 135 is provided with a protruding clamping member 136. The pipe fixing strap 13 can be used to secure the pipe and is easy to remove.

[0037] Furthermore, a plurality of snap-fit ​​ridges are evenly distributed on the surface of the connecting strap 12. The snap-fit ​​ridges facilitate the subsequent effective fixation of the connecting strap 12.

[0038] Furthermore, when the first support bracket 1 is used in a single-arm support state, a counterweight water tank 11 is provided at the bottom of the first support bracket 1, and a connecting strap 12 is fixed to the wall via expansion bolts. The counterweight water tank 11 can be used to press the first support bracket 1, thereby preventing the risk of it overturning.

[0039] Working process and principle of this utility model:

[0040] First, assemble the first support bracket 1 and the second support bracket 2 together by fixing them with the plug-in bolts of the hollow crossbeam 3 and the interlaced beam 4; then, pull the connecting sling 12 on the forward and reverse reel 10 outside the first support bracket 1 and the second support bracket 2 upward to the guide roller 7 and connect them in the middle. At the same time, put the pipe fixing belt 13 on the connecting sling 1;

[0041] Then adjust the lifting length of the lifting and adjusting column 6 according to the installation height, so that the top of the lifting and adjusting column 6 is slightly higher than the installation position, and the water conservancy pipe is manually placed between the first supporting bracket 1 and the second supporting bracket 2, and the water conservancy pipe is wrapped with the connecting sling 12 and the pipe fixing belt 13; and drive the forward and reverse winding drums 10 on both sides to wind up the forward and reverse winding drums 10 and lift the forward and reverse winding drums 10 to the specified height; when fine-tuning to the left and right is required, the forward and reverse winding drums 10 keep rotating in the same direction, and one side winds up and the other side simultaneously loosens the connecting sling 12 to make the water conservancy pipe deviate to one side.

[0042] Finally, the pipe fixing belt 13 is fixed and disassembled so that the sliding part 133 and the clamping part 135 remain flush with the connecting strap 12, and the sliding fixing buckle 132 can slide along the connecting strap 12. When the clamping part 135 is folded upward along the rotating shaft 134, the protruding clamping part 136 is clamped between the ridges on the surface of the connecting strap 12 on the inner side of the exposed inclined surface 137 to lock and complete the fixation.

Claims

1. An adjustable support structure for installing a water conservancy pipeline in a water conservancy project, characterized in that: The invention comprises a first support bracket (1) fixed on the top of the hollow crossbeam (3) and a second support bracket (2) fixed on the top of the interpenetrating beam (4); the first support bracket (1) and the second support bracket (2) adopt the same structure, and the hollow crossbeam (3) and the interpenetrating beam (4) are interpenetrated and connected to form a whole; a pair of support columns (5) are arranged in the middle of the first support bracket (1), and a lifting adjustment column (6) is movably inserted inside the support column (5); the top ends of the two lifting adjustment columns (6) are connected to a guide roller (7), and a support platform (9) is arranged on the outer side of the middle of the two lifting adjustment columns (6), and a forward and reverse winding disk (10) is fixed on the support platform (9); the two ends of the connecting sling (12) are respectively connected to the forward and reverse winding disk (10) on the outer side of the first support bracket (1) and the second support bracket (2) and are pulled by the guide roller (7); a pipe fixing belt (13) is sleeved on the connecting sling (12), and the pipe fixing belt (13) cooperates with the connecting sling (12) to fix the pipe.

2. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 1, characterized in that: One side of the forward and reverse winding disc (10) is connected to a forward and reverse driving motor (14), and the two forward and reverse driving motors (14) on the first supporting bracket (1) and the second supporting bracket (2) are kept parallel.

3. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 1, characterized in that: Adjustment bolts (8) are inserted into the sides of the support column (5) and the lifting adjustment column (6) to enable manual lifting and adjustment.

4. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 2, characterized in that: The connecting sling (12) can be lifted by the action of the forward and reverse reeling discs (10) on both sides. At the same time, the connecting sling (12) can be fine-tuned left and right under the synchronous retraction and extension action of the forward and reverse reeling discs (10) on both sides.

5. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 4, characterized in that: The connecting sling (12) is composed of a plurality of rubber belts, and the plurality of rubber belts are horizontally distributed on the guide roller (7) to support the water conservancy pipeline.

6. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 1, characterized in that: The pipeline fixing belt (13) is composed of an elastic rope (131) and a sliding fixing buckle (132); the elastic rope (131) is bolted to the tail of the sliding fixing buckle (132).

7. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 6, characterized in that: The sliding fixing buckle (132) is composed of a sliding member (133), a rotating shaft (134) and a clamping member (135). The sliding member (133) and the clamping member (135) are connected via the rotating shaft (134) on the side. The upper end of the tail of the sliding member (133) is provided with an exposed inclined surface (137), and the upper left end of the clamping member (135) is provided with a forward protruding clamping member (136).

8. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 6, characterized in that: The surface of the connecting sling (12) is provided with a plurality of snap-fitting ridges distributed at equal intervals.

9. The adjustable support structure for installing a water conservancy pipeline in a water conservancy project according to claim 6, characterized in that: The first support bracket (1) is used in a single-arm support state, a counterweight water tank (11) is provided at the bottom of the first support bracket (1), and the connecting strap (12) is fixed to the wall via expansion bolts.

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