Auxiliary supporting device for water conservancy project pipeline installation

Abstract

The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy project pipeline installation auxiliary supporting device which comprises a vertical rod, a top plate is fixedly connected to the top of the vertical rod, fixing pins are fixedly connected to the two sides of the top plate, and first semicircular clamping plates are fixedly connected to the positions, located on the outer walls of the fixing pins, of the left side of the top plate. A second semicircular clamping plate is fixedly connected to the position, located on the outer wall of the fixing pin, of the right side of the top plate, an open groove is formed in the top of the top plate, a horizontal guide rod is fixedly connected into the open groove, and a clamping rod is fixedly connected to the outer wall of the horizontal guide rod. According to the auxiliary supporting device for water conservancy project pipeline installation, by installing a motor, the motor can drive a clamping rod to achieve change of the relative position between a first semicircular clamping plate and a second semicircular clamping plate, and a to-be-installed pipe joint can be directly driven to achieve displacement in the vertical direction; the pipe joint can be adjusted up and down under the condition that the whole device does not need to ascend and descend, and the pressure of the force bearing position of the device is effectively relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an auxiliary support device for installing a pipeline in a water conservancy project. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. Water is a valuable resource 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] Pipeline installation in water conservancy projects is generally done section by section along the designed pipeline direction. During the process, the pipeline in the process of installation needs to be aligned with the previous pipeline. The current support auxiliary device needs to manually adjust the longitudinal position of the entire device during alignment. Due to the large overall weight of the device and the pipeline, the supporting force-bearing part at the bottom of the device is under great pressure. In addition, due to the large gravity of the overall lifting part during the adjustment process, high precision control requirements are required, and repeated adjustments are required to achieve alignment, affecting the installation and construction progress of the pipeline. Utility Model Content

[0004] The purpose of the utility model is to provide an auxiliary support device for the installation of water conservancy project pipelines, so as to solve the problem proposed in the above-mentioned background technology that the gravity of the overall lifting part in the adjustment process is large, the precision control requirement is high, and repeated adjustments are required to achieve alignment, which affects the installation and construction progress of the pipeline. To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an auxiliary support device for installing a pipeline in a water conservancy project comprises a vertical pole, a top plate is fixedly connected to the top of the vertical pole, fixing pins are fixedly connected to both sides of the top plate, a first semicircular clamping plate is fixedly connected to the outer wall of the fixing pin on the left side of the top plate, and a second semicircular clamping plate is fixedly connected to the outer wall of the fixing pin on the right side of the top plate, a slot is opened on the top of the top, a horizontal guide rod is fixedly connected to the inside of the slot, a clamping rod is fixedly connected to the outer wall of the horizontal guide rod, and a motor is fixedly connected to the top of the top plate, and by installing a motor, the first semicircular clamping plate and the second semicircular clamping plate at the bottom of the clamping rod can be driven to unfold by the motor, and then the pipeline can be placed on the first semicircular clamping plate and the second semicircular clamping plate, and the motor is used again to drive the first semicircular clamping plate and the second semicircular clamping plate to close to support the pipeline, and then the angle between the first semicircular clamping plate and the second semicircular clamping plate is adjusted according to the position of the previous pipeline until it is aligned with the previous pipeline, thereby avoiding repeated adjustment of the position of the pipeline and improving work efficiency.

[0005] Further preferably, the top of the top plate is fixedly connected to a vertical plate, and the interior of the vertical plate is located at the transmission end of the motor and is transmission-connected to a screw rod, on which two threaded sections with opposite rotation directions are provided, and the upper parts of the two clamping rods respectively form threaded cooperation with the two threaded sections, so when the motor drives the screw rod to rotate, the clamping rod will move in the opposite direction, thereby driving the first semicircular clamping plate and the second semicircular clamping plate at the bottom to expand and close, and the two ends of the screw rod are supported by two vertical plates respectively.

[0006] Further preferably, a bottom roller is fixedly connected to the bottom of the vertical pole, and by installing the bottom roller, the position of the bracket can be adjusted by moving the bottom roller.

[0007] Further preferably, the bottom of the upright pole is fixedly connected to a track, and the bottom roller is movably connected to the inside of the track. By setting the track, the movement of the bottom roller can be facilitated, thereby facilitating the adjustment of the position of the bracket.

[0008] Further preferably, a buffer rod is fixedly connected to one side of the clamp rod inside the vertical rod. By installing the buffer rod, the pipeline can be effectively clamped and fixed to prevent the pipeline from slipping.

[0009] Further preferably, the two sides of the buffer rod are fixedly connected to limiting pads, and the outer wall of the limiting pad is fixedly connected to a spring. By installing the spring, the buffer rod can cooperate with the spring to tighten the clamping rod to avoid the first semicircular clamping plate and the second semicircular clamping plate from losing force and causing the pipeline to slip due to excessive weight of the pipeline.

[0010] Further preferably, the inner walls of the first semicircular splint and the second semicircular splint are fixedly connected with an anti-wear layer. By installing the anti-wear layer, the movement of the pipeline can be prevented from causing serious wear to the first semicircular splint and the second semicircular splint, and at the same time, an anti-slip effect can be formed on the pipeline.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, by installing a motor, the motor can drive the clamping rod to realize the change of the relative position between the first semicircular clamping plate and the second semicircular clamping plate, which can directly drive the pipe section to be installed to achieve displacement in the vertical direction. The up and down adjustment of the pipe section can be completed without realizing the overall lifting of the device, effectively alleviating the pressure on the load-bearing position of the device.

[0013] In the utility model, by installing a motor, the motor can cooperate with the axial rotation of the screw rod and transform the axial rotation degree of the screw rod into the state change of the first semicircular clamping plate and the second semicircular clamping plate, thereby achieving a more precise adjustment purpose and facilitating a more accurate pipeline alignment purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the details;

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the structure with details enlarged at B in the middle;

[0017] Figure 4 The utility model is schematically shown in the cross-sectional structure Figure 1 ;

[0018] Figure 5 The utility model is schematically shown in the cross-sectional structure Figure 2 .

[0019] In the figure: 1. vertical pole; 2. top plate; 3. fixing pin; 4. first semicircular clamping plate; 5. second semicircular clamping plate; 6. slot; 7. horizontal guide rod; 8. clamping rod; 9. motor; 10. vertical plate; 11. screw rod; 12. bottom roller; 13. track; 14. buffer rod; 15. limit pad; 16. spring; 17. anti-wear layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 5The utility model provides a technical solution: an auxiliary support device for installing a pipeline in a water conservancy project, comprising a vertical pole 1, a top plate 2 is fixedly connected to the top of the vertical pole 1, and fixing pins 3 are fixedly connected to both sides of the top plate 2. A first semicircular clamping plate 4 is fixedly connected to the outer wall of the fixing pin 3 on the left side of the top plate 2, and a second semicircular clamping plate 5 is fixedly connected to the outer wall of the fixing pin 3 on the right side of the top plate 2. A slot 6 is opened on the top of the top plate 2, and a horizontal guide rod 7 is fixedly connected to the inside of the slot 6, and a clamping rod 8 is fixedly connected to the outer wall of the horizontal guide rod 7. A motor 9 is fixedly connected to the top of the top plate 2. By installing the motor 9, the first semicircular clamping plate 4 and the second semicircular clamping plate 5 at the bottom of the clamping rod 8 can be driven by the motor 9 to unfold, and then the pipeline is placed on the first semicircular clamping plate 4 and the second semicircular clamping plate 5, and the motor 9 is used again to drive the first semicircular clamping plate 4 and the second semicircular clamping plate 5 to close to support the pipeline, and then the angle between the first semicircular clamping plate 4 and the second semicircular clamping plate 5 is adjusted according to the position of the previous pipeline until it is aligned with the previous pipeline, thereby avoiding repeated adjustment of the position of the pipeline and improving the work efficiency.

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, the top of the top plate 2 is fixedly connected to a vertical plate 10, and the interior of the vertical plate 10 is located at the transmission end of the motor 9 and is transmission-connected to a screw rod 11, on which two threaded sections with opposite rotation directions are provided, and the upper parts of the two clamping rods 8 respectively form threaded cooperation with the two threaded sections, so when the motor 9 drives the screw rod 11 to rotate, the clamping rod 8 will move in the opposite direction, thereby driving the first semicircular clamping plate 4 and the second semicircular clamping plate 5 at the bottom to expand and close, and the two ends of the screw rod 11 are supported by two vertical plates 10 respectively.

[0023] In this embodiment, Figure 1 , Figure 4 and Figure 5 As shown, a bottom roller 12 is fixedly connected to the bottom of the upright pole 1 . By installing the bottom roller 12 , the position of the bracket can be adjusted by moving the bottom roller 12 .

[0024] In this embodiment, Figure 1 , Figure 4 and Figure 5 As shown, a track 13 is fixedly connected to the bottom of the upright pole 1, and a bottom roller 12 is movably connected inside the track 13. By setting the track 13, the movement of the bottom roller 12 can be facilitated, thereby facilitating the adjustment of the position of the bracket.

[0025] In this embodiment, Figure 1 , Figure 3 and Figure 4As shown, a buffer rod 14 is fixedly connected to one side of the clamp rod 8 inside the vertical pole 1. By installing the buffer rod 14, the pipeline can be effectively clamped and fixed to prevent the pipeline from slipping.

[0026] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, the two sides of the buffer rod 14 are fixedly connected to the limiting pads 15, and the outer wall of the limiting pads 15 is fixedly connected to the springs 16. By installing the springs 16, the buffer rod 14 can cooperate with the springs 16 to tighten the clamping rod 8 to avoid the first semicircular clamping plate 4 and the second semicircular clamping plate 5 from losing force and causing the pipeline to slip due to the excessive weight of the pipeline.

[0027] In this embodiment, Figure 1 and Figure 4 As shown, the inner walls of the first semicircular clamping plate 4 and the second semicircular clamping plate 5 are fixedly connected with an anti-wear layer 17. By installing the anti-wear layer 17, the movement of the pipeline can be prevented from causing serious wear to the first semicircular clamping plate 4 and the second semicircular clamping plate 5, and at the same time, an anti-slip effect can be formed on the pipeline.

[0028] The use method and advantages of the utility model: When the auxiliary support device for installing the pipeline of a water conservancy project is used, the working process is as follows:

[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the motor 9 drives the clamping rod 8 to move to both sides until the first semicircular clamping plate 4 and the second semicircular clamping plate 5 are fully unfolded. At this time, an opening is formed at the bottom of the first semicircular clamping plate 4 and the second semicircular clamping plate 5. By lifting the pipeline to between the first semicircular clamping plate 4 and the second semicircular clamping plate 5, and then the motor 9 is used to realize the movement of the clamping rod 8 toward the center, the pipeline support can unload the force. At this time, the pipeline is clamped and located in the first semicircular clamping plate 4 and the second semicircular clamping plate 5. By slowly adjusting the motor 9, the vertical position of the pipeline can be adjusted to align it with the previous pipe section. The buffer rod 14 cooperates with the spring 16 to tighten the clamping rod 8 to avoid the first semicircular clamping plate 4 and the second semicircular clamping plate 5 from losing force and causing the pipeline to slip due to excessive weight of the pipeline. After completing the alignment and connection operation of a single section of the pipeline, move the support device of the section of the pipeline to the other end of the track 13, and then install the next section of the pipeline.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A hydraulic engineering pipeline installation auxiliary support device, comprising a vertical pole (1), characterized in that: The top of the vertical pole (1) is fixedly connected to a top plate (2), and both sides of the top plate (2) are fixedly connected to fixing pins (3), and the left side of the top plate (2) is fixedly connected to the outer wall of the fixing pin (3) with a first semicircular clamping plate (4), and the right side of the top plate (2) is fixedly connected to the outer wall of the fixing pin (3), and the second semicircular clamping plate (5) is fixedly connected to the outer wall of the fixing pin (3), and the top of the top plate (2) is provided with a slot (6), and the interior of the slot (6) is fixedly connected to a horizontal guide rod (7), and the outer wall of the horizontal guide rod (7) is fixedly connected to a clamping rod (8), and the top of the top plate (2) is fixedly connected to a motor (9).

2. The auxiliary support device for installing a water conservancy project pipeline according to claim 1, characterized in that: The top of the top plate (2) is fixedly connected to a vertical plate (10), and the interior of the vertical plate (10) is transmission-connected to a screw rod (11) at the transmission end of the motor (9).

3. The auxiliary support device for installing a water conservancy project pipeline according to claim 1, characterized in that: The bottom of the upright pole (1) is fixedly connected with a bottom roller (12).

4. The auxiliary support device for installing a water conservancy project pipeline according to claim 3 is characterized in that: The bottom of the upright pole (1) is fixedly connected to a track (13), and the bottom roller (12) is movably connected inside the track (13).

5. The auxiliary support device for installing a water conservancy project pipeline according to claim 1, characterized in that: A buffer rod (14) is fixedly connected to one side of the clamp rod (8) inside the vertical rod (1).

6. The auxiliary support device for installing a water conservancy project pipeline according to claim 5, characterized in that: The two sides of the buffer rod (14) are fixedly connected to limit pads (15), and the outer wall of the limit pad (15) is fixedly connected to a spring (16).

7. The auxiliary support device for installing a water conservancy project pipeline according to claim 1, characterized in that: The inner walls of the first semicircular clamping plate (4) and the second semicircular clamping plate (5) are fixedly connected with an anti-wear layer (17).

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