Horizontal mounting structure for large water conveying pipeline

Abstract

The horizontal installation structure comprises a bearing base, a first two-way screw rod is rotationally installed on the bearing base, first moving blocks are connected to the two sides of the first two-way screw rod in a threaded mode, and a stand column is fixedly installed at the top of one first moving block; a longitudinal frame is fixedly installed on the top of the other first moving block, a one-way screw is arranged in the longitudinal frame, a lifting column is in threaded connection with the one-way screw, transverse frames are fixedly installed on the top of the stand column and the top of the lifting column, second two-way screws are rotatably installed on the transverse frames, and second moving blocks are in threaded connection with the two sides of the second two-way screws; a bearing base plate is fixedly mounted at the top of the second moving block. The horizontal mounting structure for the large water conveying pipeline can be adjusted according to the water conveying pipelines with different lengths, the height of the pipeline can be flexibly adjusted, and the horizontal mounting structure has high adaptability and universality and is suitable for mounting construction of various large water conveying pipelines.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, and more specifically, to a horizontal installation structure for a large water delivery pipeline. Background Art

[0002] In large-scale water conservancy projects and water supply systems, the installation of water pipelines is a crucial task. Since water pipelines usually have large diameters and lengths and need to be laid in complex and changing terrain environments, their installation process often faces many challenges.

[0003] Traditional water pipeline installation structures often lack sufficient adaptability and are difficult to cope with water pipelines of different lengths and diameters. This often requires the customization of specific installation equipment in actual construction, which not only increases costs but also prolongs the construction period. In addition, during the installation of water pipelines, it is often necessary to adjust the height of the pipeline to ensure that the two pipelines to be connected can be coaxially arranged. However, traditional installation methods often make it difficult to achieve precise adjustment of the height of the pipeline, resulting in poor connection effects and even possible leakage. In response to the above problems, this device was invented. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a horizontal installation structure for a large water pipeline to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal installation structure for a large water supply pipeline, comprising a receiving base, a No. 1 bidirectional screw is rotatably installed on the receiving base, and both sides of the No. 1 bidirectional screw are threadedly connected to a No. 1 moving block, a column is fixedly installed on the top of one of the No. 1 moving blocks, and a longitudinal frame is fixedly installed on the top of the other No. 1 moving block, a unidirectional screw is arranged in the longitudinal frame, a lifting column is threadedly connected on the unidirectional screw, a transverse frame is fixedly installed on the top of the column and the top of the lifting column, a No. 2 bidirectional screw is rotatably installed on the transverse frame, and both sides of the No. 2 bidirectional screw are threadedly connected to the No. 2 moving block, a receiving pad is fixedly installed on the top of the No. 2 moving block, a bracket is fixedly installed on the outside of the transverse frame, an electric push rod is fixedly installed on the top of the bracket, and the end of the piston rod of the electric push rod is connected to a fixed pad.

[0006] Optionally, the receiving base is made of Q460 steel.

[0007] Optionally, movable wheels are fixedly installed at the four corners of the bottom of the receiving base to facilitate the movement and positioning of the entire installation structure.

[0008] Optionally, a mounting groove is provided on the receiving base for mounting a No. 1 bidirectional screw.

[0009] Optionally, reinforcing ribs are fixedly installed between the No. 1 moving block and the column and the longitudinal frame.

[0010] Optionally, both the receiving pad and the fixed pad are arc-shaped structures, and are arranged opposite to each other to better adapt to the arc-shaped surface of the water pipe and improve the tightness and stability of the clamping.

[0011] Optionally, the inner surfaces of the receiving pad and the fixing pad are both provided with an anti-skid layer, and the anti-skid layer is made of a rubber material with a high friction coefficient to prevent the water pipe from sliding during installation.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The present application can be adjusted according to water pipes of different lengths, and can flexibly adjust the height of the pipes. It has strong adaptability and versatility, and is suitable for the installation and construction of various large water pipes: through the setting of a No. 1 bidirectional screw and a No. 1 moving block, the distance between the horizontal frames on both sides can be easily adjusted to adapt to water pipes of different lengths; through the setting of a unidirectional screw and a lifting column, the height of the water pipe can be adjusted to ensure that the two water pipes to be connected can be arranged coaxially, which is convenient for subsequent connection operations; the receiving pad and the fixed pad are both arc-shaped structures and are arranged opposite to each other, which can better adapt to the arc surface of the water pipe and improve the tightness and stability of the clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 An overall structural schematic diagram provided for a horizontal installation structure for a large water pipeline;

[0016] Figure 2 An overall bottom view of a structure for horizontal installation of a large water pipeline;

[0017] Figure 3 The left side view of the overall structure provided for a horizontal installation structure of a large water pipeline;

[0018] Figure 4 The right side view of the overall structure provided for a horizontal installation structure for large water pipelines.

[0019] Description of reference numerals:

[0020] 1. Supporting base; 2. No. 1 two-way screw; 3. No. 1 moving block; 4. Column; 5. Longitudinal frame; 6. One-way screw; 7. Lifting column; 8. Horizontal frame; 9. No. 2 two-way screw; 10. No. 2 moving block; 11. Supporting pad; 12. Bracket; 13. Electric push rod; 14. Fixed pad; 15. Moving wheel; 16. Reinforcement ribs. DETAILED DESCRIPTION

[0021] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] Example:

[0024] Refer to the attached Figure 1 The embodiment is a horizontal installation structure for a large water pipeline, including a receiving base 1, which is made of Q460 steel to enhance the stability of the overall structure. Moving wheels 15 are fixedly installed at the four corners of the bottom of the receiving base 1 to facilitate the movement and positioning of the entire installation structure.

[0025] Refer to the attached Figure 1 and Figure 2 A bidirectional screw No. 2 is rotatably installed on the receiving base 1, and the bidirectional screw No. 2 is arranged horizontally. Both sides of the bidirectional screw No. 2 are threadedly connected with a moving block No. 3. A mounting groove is provided on the receiving base 1, and the width of the moving block No. 3 is equal to the width of the mounting groove provided on the receiving base 1, thereby realizing the limitation of the moving block No. 3. A motor No. 1 is provided on the receiving base 1, and the output shaft of the motor No. 1 is connected to the bidirectional screw No. 2. When the motor No. 1 is turned on in use, the moving blocks No. 1 on both sides can move toward or away from each other.

[0026] Refer to the attached Figure 1 , Figure 2 and Figure 4, a column 4 is fixedly installed on the top of one of the No. 1 moving blocks 3, and a longitudinal frame 5 is fixedly installed on the top of the other No. 1 moving block 3. A one-way screw 6 is arranged in the longitudinal frame 5, and the one-way screw 6 is rotatably connected to the No. 1 moving block 3. A No. 2 motor is arranged at the bottom of the No. 1 moving block 3, and the output shaft of the No. 2 motor is connected to the one-way screw 6. When the No. 2 motor is turned on in use, the rotation of the one-way screw 6 can be realized. A lifting column 7 is threadedly connected to the one-way screw 6, and the width of the lifting column 7 is equal to the width inside the longitudinal frame 5, thereby limiting the lifting column 7, so that the lifting column 7 can move longitudinally along the longitudinal frame 5 during the rotation of the one-way screw 6, which is used to adjust the height of the water supply pipeline. Transverse frames 8 are fixedly installed on the top of the column 4 and the top of the lifting column 7, and the transverse frames 8 on both sides move synchronously with the movement of the No. 1 moving blocks 3 on both sides.

[0027] It should be noted that reinforcing ribs 16 are fixedly installed between the No. 1 moving block 3 and the column 4 and the longitudinal frame 5 , and the reinforcing ribs 16 enhance the connection strength between the No. 1 moving block 3 and the column 4 and the longitudinal frame 5 .

[0028] Refer to the attached Figure 1 A No. 2 bidirectional screw 9 is rotatably installed on the transverse frame 8, and the No. 2 bidirectional screw 9 is arranged horizontally. A No. 3 motor is arranged on the transverse frame 8, and the output shaft of the No. 3 motor is connected to the No. 2 bidirectional screw 9. When the No. 3 motor is turned on in use, the rotation of the No. 2 bidirectional screw 9 can be realized. Both sides of the No. 2 bidirectional screw 9 are threadedly connected with a No. 2 moving block 10, and the width of the No. 2 moving block 10 is equal to the width inside the transverse frame 8, thereby realizing the width of the No. 2 moving block 10, so that the two No. 2 moving blocks 10 threadedly connected on the same No. 2 bidirectional screw 9 can move toward or away from each other along the transverse frame 8 during the rotation of the No. 2 bidirectional screw 9, which is used to adjust the distance between the receiving pads 11 to adapt to water pipes of different lengths.

[0029] Refer to the attached Figure 1 and Figure 3 A receiving pad 11 is fixedly installed on the top of the No. 2 moving block 10, a bracket 12 is fixedly installed on the outside of the transverse frame 8, an electric push rod 13 is fixedly installed on the top of the bracket 12, and the end of the piston rod of the electric push rod 13 is connected to a fixed pad 14. When the electric push rod 13 is turned on in use, the piston rod of the electric push rod 13 is extended and retracted, driving the fixed pad 14 to move downward or upward, thereby achieving the effect of fixing or releasing the water pipeline.

[0030] Refer to the attached Figure 1 and Figure 3The receiving pad 11 and the fixed pad 14 are both arc-shaped structures, and are arranged opposite to each other to better adapt to the arc-shaped surface of the water pipeline, improve the tightness and stability of the clamping, and the inner surfaces of the receiving pad 11 and the fixed pad 14 are provided with an anti-slip layer, which is made of a rubber material with a high friction coefficient to prevent the water pipeline from sliding during installation.

[0031] When the present application is used, the operator first adjusts the distance between the two No. 2 moving blocks 10 on the same No. 2 bidirectional screw 9 according to the length of the two water pipes to be assembled, that is, adjusts the distance between the two receiving pads 11 on the same transverse frame 8, and then places the two water pipes to be assembled above the transverse frames 8 on both sides, and the receiving pads 11 receive the water pipes, and then turns on the electric push rod 13, and the piston rod of the electric push rod 13 drives the fixed pad 14 to move downward to fix the water pipes. The diameters may be inconsistent, so it is necessary to adjust the height of one of the water pipes during connection so that the two water pipes are coaxially arranged. At this time, the operator turns on the No. 2 motor to rotate the one-way screw 6 to achieve the longitudinal movement of the lifting column 7, thereby adjusting the height of one of the water pipes so that the two water pipes are coaxially arranged. Then, the No. 1 motor is turned on to rotate the No. 1 bidirectional screw 2 to achieve the opposite movement of the two No. 1 moving blocks 3, thereby achieving the opposite movement of the two water pipes, which is convenient for the subsequent connection of the two water pipes.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A horizontal installation structure for large water pipelines, characterized in that: The invention comprises a receiving base (1), wherein a first bidirectional screw (2) is rotatably mounted on the receiving base (1), and both sides of the first bidirectional screw (2) are threadedly connected to a first moving block (3), wherein a column (4) is fixedly mounted on the top of one of the first moving blocks (3), and a longitudinal frame (5) is fixedly mounted on the top of the other first moving block (3), wherein a unidirectional screw (6) is arranged in the longitudinal frame (5), and a lifting column (7) is threadedly connected to the unidirectional screw (6), and the top of the column (4) is connected to the lifting column (7). A transverse frame (8) is fixedly installed on the top of the column (7), a second bidirectional screw (9) is rotatably installed on the transverse frame (8), a second moving block (10) is threadedly connected to both sides of the second bidirectional screw (9), a receiving pad (11) is fixedly installed on the top of the second moving block (10), a bracket (12) is fixedly installed on the outside of the transverse frame (8), an electric push rod (13) is fixedly installed on the top of the bracket (12), and the end of the piston rod of the electric push rod (13) is connected to a fixed pad (14).

2. A horizontal installation structure for a large water pipeline according to claim 1, characterized in that: The receiving base (1) is made of Q460 steel.

3. The horizontal installation structure for a large water pipeline according to claim 1, characterized in that: Moving wheels (15) are fixedly mounted at the four corners of the bottom of the receiving base (1).

4. The horizontal installation structure for a large water pipeline according to claim 1, characterized in that: The receiving base (1) is provided with a mounting groove.

5. The horizontal installation structure for a large water pipeline according to claim 1, characterized in that: Reinforcing ribs (16) are fixedly installed between the first moving block (3), the upright column (4), and the longitudinal frame (5).

6. The horizontal installation structure for a large water pipeline according to claim 1, characterized in that: The receiving pad (11) and the fixed pad (14) are both arc-shaped structures, and the receiving pad (11) and the fixed pad (14) are arranged facing each other.

7. The horizontal installation structure for a large water pipeline according to claim 1, characterized in that: The inner surfaces of the receiving pad (11) and the fixing pad (14) are both provided with an anti-slip layer.

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