Drainage pipe structure for municipal engineering

Abstract

The utility model belongs to the technical field of municipal engineering, and particularly relates to a municipal engineering drain pipe structure which comprises a drain pipe body. An annular groove is formed in the outer side wall of the drainage pipe body; the drainage pipe body is provided with a fixing assembly through the annular groove; the drainage pipe body is provided with a damping assembly through a fixing assembly. The drain pipe body is provided with a locking assembly through a fixing assembly; the drain pipe body is provided with a clamping assembly through a fixing assembly; according to the step, the drainage pipe body, the fixing assembly, the damping assembly, the locking assembly and the clamping assembly are arranged to form a multi-size drainage pipe fixing structure, the function of fixing the drainage pipe bodies of different sizes is achieved, and the problem that hoop clamps of different sizes need to be used when the drainage pipe bodies of different sizes are fixed is solved; and the convenience during installation of the drainage pipe is improved, and the adaptability of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of municipal engineering technology, specifically a drainage pipe structure for municipal engineering. Background Technology

[0002] Municipal engineering refers to the construction of various public transportation facilities, water supply, drainage and lighting infrastructure in urban development.

[0003] Drainage pipe systems in municipal engineering are an important part of urban infrastructure, mainly used to collect and transport rainwater, domestic sewage and industrial wastewater. Common drainage pipe materials include concrete pipes, reinforced concrete pipes, HDPE pipes, PVC pipes and cast iron pipes. Among them, PVC pipes, also known as polyvinyl chloride pipes, have the advantages of being lightweight and corrosion resistant, and are suitable for small-diameter drainage.

[0004] In existing municipal engineering drainage pipe technology, drainage pipes come in different sizes, requiring the use of different sized clamps during installation, resulting in low compatibility.

[0005] Therefore, this utility model provides a drainage pipe structure for municipal engineering. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The drainage pipe structure for municipal engineering described in this utility model includes a drainage pipe body; an annular groove is formed on the outer wall of the drainage pipe body; a fixing component is provided on the drainage pipe body through the annular groove; a shock-absorbing component is provided on the drainage pipe body through the fixing component; a locking component is provided on the drainage pipe body through the fixing component; and a clamping component is provided on the drainage pipe body through the fixing component. This step, through the setting of the drainage pipe body, fixing component, shock-absorbing component, locking component, and clamping component, forms a multi-size drainage pipe fixing structure, realizing the function of fixing drainage pipe bodies of different sizes, solving the problem that different sizes of clamps are needed when fixing drainage pipe bodies of different sizes, improving the convenience of drainage pipe installation, and improving the adaptability of the device.

[0008] Preferably, the fixing assembly includes a first fixing plate, a tightening strap, and a first anti-slip strip; the side wall of the first fixing plate is connected to the shock-absorbing assembly; one end of the tightening strap is fixedly connected to the side wall of the first fixing plate near the drain pipe body; the other end of the tightening strap passes through the middle of the first fixing plate; the first anti-slip strip is fixedly connected to the inner side wall of the tightening strap; the first anti-slip strip is snapped into the annular groove on the outer side wall of the drain pipe body; this step, through the setting of the first fixing plate, the tightening strap, and the first anti-slip strip, forms a drain pipe body fixing structure, realizing the function of fixing drain pipe bodies of different sizes, solving the problem that different sizes of clamps are needed when fixing drain pipe bodies of different sizes, and improving the adaptability of the device to fixing drain pipe bodies of different sizes.

[0009] Preferably, the shock-absorbing assembly includes a fixed frame, a first damping rod, a second damping rod, and a second fixed plate; the fixed frame has multiple sets of bolt holes in its middle; one end of the first damping rod is hinged to the side wall of the fixed frame near the drain pipe body; multiple sets of the first damping rod are arranged symmetrically on the side wall of the fixed frame; the second damping rod is hinged to the end of the first damping rod away from the fixed frame; the ends of multiple sets of the second damping rod away from the first damping rod are jointly fixedly connected to the side wall of the second fixed plate; the side wall of the second fixed plate away from the second damping rod is fixedly connected to the side wall of the first fixed plate; a buffer assembly is provided at the top of the fixed frame; this step, through the arrangement of the fixed frame, the first damping rod, the second damping rod, and the second fixed plate, forms a shock-absorbing and buffering structure, realizing the function of buffering the drain pipe body when it is impacted or vibrated, solving the problem of the drain pipe body vibrating due to impact, reducing the damage to the drain pipe body caused by vibration, and improving the stability of the drain pipe body during use.

[0010] Preferably, the locking assembly includes a guide rod, a first spring, a top plate, and a handle; the guide rod is slidably connected to the middle of the first fixing plate near the tightening belt; the top plate is fixedly connected to the end of the guide rod near the tightening belt; multiple sets of clips are fixedly connected to the side wall of the top plate away from the guide rod; the handle is fixedly connected to the end of the guide rod away from the top plate; the first spring is sleeved on the outer side wall of the guide rod away from the top plate; a protective assembly is provided on the side wall of the first fixing plate near the guide rod; this step, through the arrangement of the guide rod, the first spring, the top plate, and the handle, forms a tightening belt locking structure, realizing the function of fixing the tightening belt, solving the problem of loosening after the tightening belt is tightened, improving the stability of the tightening belt when it is fixed, and reducing the problem of loosening of the tightening belt.

[0011] Preferably, the clamping assembly includes a top block, a second spring, and a second anti-slip strip; the top block is slidably connected to the side wall of the first fixing plate near the drain pipe body; the second spring is fixedly connected to the side wall of the top block near the first fixing plate; multiple sets of the second spring are arranged on the side wall of the top block and are evenly distributed on the side wall of the top block; the ends of the multiple sets of the second spring away from the top block are jointly fixedly connected to the inside of the first fixing plate; the second anti-slip strip is fixedly connected to the side wall of the top block away from the second spring; the end of the top block away from the first fixing plate is arc-shaped; this step, through the arrangement of the top block, the second spring, and the second anti-slip strip, forms a drain pipe body clamping structure, realizing the function of clamping and fixing the drain pipe body, solving the problem of the drain pipe body falling off due to loosening of the tightening strap, and improving the stability of the drain pipe body when fixed.

[0012] Preferably, the protective component includes a protective shell; the protective shell is detachably installed on the side wall of the first fixing plate near the guide rod; this step, through the setting of the protective shell, forms a handle protection structure, realizing the function of protecting the handle, reducing the situation where the top plate falls off the tightening strap due to external force, and improving the stability of the tightening strap when it is fixed.

[0013] Preferably, the buffer assembly includes an airbag; the airbag is fixedly connected to the top of the fixing frame near the first fixing plate; the top of the airbag is fixedly connected to the bottom of the first fixing plate; the airbag is disposed between the first fixing plate and the fixing frame, and the airbag supports and buffers the first fixing plate. When the drain pipe body is subjected to external force or vibration, the airbag buffers the impact and reduces the transmission of vibration.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The drainage pipe structure for municipal engineering described in this utility model, through the arrangement of drainage pipe body, fixing component, shock absorption component, locking component and clamping component, forms a multi-size drainage pipe fixing structure, realizes the function of fixing drainage pipe body of different sizes, solves the problem of needing to use different sizes of clamps when fixing drainage pipe body of different sizes, improves the convenience of drainage pipe installation, and improves the adaptability of the device.

[0016] 2. The drainage pipe structure for municipal engineering described in this utility model, through the setting of a first fixing plate, a tightening strap and a first anti-slip strip, forms a drainage pipe body fixing structure, realizing the function of fixing drainage pipe bodies of different sizes, solving the problem of needing to use different sized clamps when fixing drainage pipe bodies of different sizes, and improving the adaptability of the device to fixing drainage pipe bodies of different sizes. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the first fixing plate and the fixing frame in this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the top plate and the tightening belt in this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the top block and the first fixing plate in this utility model.

[0022] In the diagram: 1. Drain pipe body; 11. First fixing plate; 12. Tightening strap; 13. First anti-slip strip; 2. Fixing frame; 21. First damping rod; 22. Second damping rod; 23. Second fixing plate; 3. Guide rod; 31. First spring; 32. Top plate; 33. Handle; 4. Top block; 41. Second spring; 42. Second anti-slip strip; 5. Protective shell; 6. Airbag. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 4 As shown in the figure, a drainage pipe structure for municipal engineering according to an embodiment of the present invention includes a drainage pipe body 1; an annular groove is formed on the outer wall of the drainage pipe body 1; a fixing component is provided on the drainage pipe body 1 through the annular groove; a shock-absorbing component is provided on the drainage pipe body 1 through the fixing component; a locking component is provided on the drainage pipe body 1 through the fixing component; and a clamping component is provided on the drainage pipe body 1 through the fixing component. During operation, the shock-absorbing component is fixed to the wall by fixing bolts. When installing drainage pipe bodies 1 of different sizes, the drainage pipe body 1 is passed through the middle of the fixing component, the fixing component is tightened, and the locking component limits the movement, thus fixing the drainage pipe body 1 to the wall. When the drain pipe body 1 is placed in the middle of the fixing component and tightened, the clamping component holds the drain pipe body 1 in place and cooperates with the fixing component to install and fix the drain pipe body 1. The shock absorption component weakens the vibration transmitted to the drain pipe body 1. This step, through the setting of the drain pipe body 1, fixing component, shock absorption component, locking component and clamping component, forms a multi-size drain pipe fixing structure, realizing the function of fixing drain pipe bodies 1 of different sizes, solving the problem of using different sizes of clamps when fixing drain pipe bodies 1 of different sizes, improving the convenience of drain pipe installation and improving the adaptability of the device.

[0025] like Figures 1 to 3As shown, the fixing assembly includes a first fixing plate 11, a tightening strap 12, and a first anti-slip strip 13; the side wall of the first fixing plate 11 is connected to the shock-absorbing assembly; one end of the tightening strap 12 is fixedly connected to the side wall of the first fixing plate 11 near the drain pipe body 1; the other end of the tightening strap 12 passes through the middle of the first fixing plate 11; the first anti-slip strip 13 is fixedly connected to the inner side wall of the tightening strap 12; the first anti-slip strip 13 is engaged in the annular groove on the outer side wall of the drain pipe body 1; during operation, the drain pipe body 1 is placed in the middle of the tightening strap 12, the first anti-slip strip 13 is engaged in the annular groove on the outer side wall of the drain pipe body 1, and the tightening strap 12 is pulled to move one end of the side wall. At the end, the drain pipe body 1 is fixed between the first fixing plate 11 and the tightening strap 12. The tightening strap 12 is fixed inside the first fixing plate 11 by the locking assembly, so as to achieve the function of fixing drain pipe bodies 1 of different sizes. This step, through the setting of the first fixing plate 11, the tightening strap 12 and the first anti-slip strip 13, forms a fixing structure for the drain pipe body 1, which realizes the function of fixing drain pipe bodies 1 of different sizes, solves the problem that different sizes of clamps are needed when fixing drain pipe bodies 1 of different sizes, and improves the adaptability of the device to fixing drain pipe bodies 1 of different sizes.

[0026] like Figure 2 and Figure 4 As shown, the damping assembly includes a fixed frame 2, a first damping rod 21, a second damping rod 22, and a second fixed plate 23. Multiple sets of bolt holes are provided in the middle of the fixed frame 2. One end of the first damping rod 21 is hinged to the side wall of the fixed frame 2 near the drain pipe body 1. Multiple sets of the first damping rod 21 are arranged symmetrically on the side wall of the fixed frame 2. The second damping rod 22 is hinged to the end of the first damping rod 21 away from the fixed frame 2. The ends of the multiple sets of second damping rods 22 away from the first damping rod 21 are jointly fixedly connected to the side wall of the second fixed plate 23. The side wall of the second fixed plate 23 away from the second damping rod 22 is fixedly connected to the side wall of the first fixed plate 11. A buffer assembly is provided at the top of the fixed frame 2. In operation, the fixing frame 2 is fixed to the wall by fixing bolts. When the drain pipe body 1 is subjected to external force or impact, the first damping rod 21 and the second damping rod 22 buffer and reduce the impact. The fixing frame 2 and the buffer assembly support and buffer the first fixing plate 11. This step, through the setting of the fixing frame 2, the first damping rod 21, the second damping rod 22 and the second fixing plate 23, forms a shock-absorbing and buffering structure, which realizes the function of buffering the drain pipe body 1 when it is subjected to impact or vibration. It solves the problem of the drain pipe body 1 vibrating due to impact, reduces the damage to the drain pipe body 1 caused by vibration, and improves the stability of the drain pipe body 1 during use.

[0027] like Figure 3As shown, the locking assembly includes a guide rod 3, a first spring 31, a top plate 32, and a handle 33. The guide rod 3 is slidably connected to the middle of the first fixing plate 11 near the tightening band 12. The top plate 32 is fixedly connected to the end of the guide rod 3 near the tightening band 12. Multiple sets of clips are fixedly connected to the side wall of the top plate 32 away from the guide rod 3. The handle 33 is fixedly connected to the end of the guide rod 3 away from the top plate 32. The first spring 31 is sleeved on the outer side wall of the guide rod 3 away from the top plate 32. A protective assembly is provided on the side wall of the first fixing plate 11 near the guide rod 3. During operation, when it is necessary to adjust the length of the tightening band 12, the handle 33 is pulled, and the handle 33 is pulled outward. When the guide rod 3 and the top plate 32 move away from the tightening belt 12, the first spring 31 is stretched. After the tightening belt 12 is tightened, the handle 33 is released. The first spring 31 drives the guide rod 3 and the top plate 32 to move closer to the tightening belt 12. The pins on the side wall of the top plate 32 contact the tightening belt 12, fixing the tightening belt 12 inside the first fixing plate 11. This step, through the arrangement of the guide rod 3, the first spring 31, the top plate 32 and the handle 33, forms a locking structure for the tightening belt 12, realizing the function of fixing the tightening belt 12, solving the problem of loosening after the tightening belt 12 is tightened, improving the stability of the tightening belt 12 when it is fixed, and reducing the problem of loosening of the tightening belt 12.

[0028] like Figure 1 and Figure 4 As shown, the clamping assembly includes a top block 4, a second spring 41, and a second anti-slip strip 42. The top block 4 is slidably connected to the side wall of the first fixing plate 11 near the drain pipe body 1. The second spring 41 is fixedly connected to the side wall of the top block 4 near the first fixing plate 11. Multiple sets of second springs 41 are arranged on the side wall of the top block 4 and are evenly distributed on the side wall of the top block 4. The ends of the multiple sets of second springs 41 away from the top block 4 are jointly fixedly connected to the inside of the first fixing plate 11. The second anti-slip strip 42 is fixedly connected to the side wall of the top block 4 away from the second spring 41. The end of the top block 4 away from the first fixing plate 11 is arc-shaped. During operation, the drain pipe body 1 is placed on the tightening belt 12 and the second anti-slip strip 42. When the first fixing plate 11 is in contact with the outer wall of the drain pipe body 1, the top block 4 contacts the outer wall of the drain pipe body 1, and the second anti-slip strip 42 is stuck in the annular groove of the outer wall of the drain pipe body 1. When the tightening band 12 tightens, the drain pipe body 1 pushes the top block 4 closer to the first fixing plate 11, and the second spring 41 is compressed. The top block 4 and the tightening band 12 cooperate to fix the drain pipe body 1. This step, through the setting of the top block 4, the second spring 41 and the second anti-slip strip 42, forms a clamping structure for the drain pipe body 1, realizing the function of clamping and fixing the drain pipe body 1, solving the problem of the drain pipe body 1 falling off due to the loosening of the tightening band 12, and improving the stability of the drain pipe body 1 when it is fixed.

[0029] like Figure 1As shown, the protective component includes a protective shell 5; the protective shell 5 is detachably installed on the side wall of the first fixed plate 11 near the guide rod 3; during operation, after the handle 33 is used, the protective shell 5 covers the handle 33 to provide protection; this step, through the setting of the protective shell 5, forms a protective structure for the handle 33, realizing the function of protecting the handle 33, reducing the possibility of the top plate 32 falling off the tightening strap 12 due to external force on the handle 33, and improving the stability of the tightening strap 12 when it is fixed.

[0030] like Figure 1 and Figure 4 As shown, the buffer assembly includes an airbag 6; the airbag 6 is fixedly connected to the top of the fixing frame 2 near the first fixing plate 11; the top of the airbag 6 is fixedly connected to the bottom of the first fixing plate 11; during operation, the airbag 6 is positioned between the first fixing plate 11 and the fixing frame 2, and the airbag 6 supports and buffers the first fixing plate 11. When the drain pipe body 1 is subjected to external force or vibration, the airbag 6 buffers the impact and reduces the transmission of vibration.

[0031] During operation, the shock-absorbing assembly is fixed to the wall with fixing bolts. When installing drain pipe bodies 1 of different sizes, the drain pipe body 1 is passed through the middle of the fixing assembly. The fixing assembly tightens and is limited by the locking assembly, fixing the drain pipe body 1 to the wall. When the drain pipe body 1 is placed in the middle of the fixing assembly and tightened, the clamping assembly holds the drain pipe body 1 in place, cooperating with the fixing assembly to install and fix the drain pipe body 1. The shock-absorbing assembly reduces the vibration transmitted to the drain pipe body 1. The drain pipe body 1 is placed in the middle of the tightening band 12, and the first anti-slip strip 13... The tightening strap 12 is inserted into the annular groove on the outer wall of the drain pipe body 1. Pulling one movable end of the tightening strap 12 fixes the drain pipe body 1 between the first fixing plate 11 and the tightening strap 12. The tightening strap 12 is then fixed inside the first fixing plate 11 by the locking assembly, thus achieving the function of fixing drain pipe bodies 1 of different sizes. The fixing frame 2 is fixed to the wall by fixing bolts. When the drain pipe body 1 is subjected to external force or impact, the first damping rod 21 and the second damping rod 22 buffer and reduce the impact. The fixing frame 2 and the buffer assembly support and buffer the first fixing plate 11. When adjusting the length of the tightening strap 12, pull the handle 33 to move it outward. The handle 33 moves the guide rod 3 and the top plate 32 away from the tightening strap 12, stretching the first spring 31. After the tightening strap 12 is tightened, release the handle 33. The first spring 31 moves the guide rod 3 and the top plate 32 closer to the tightening strap 12. The pins on the side wall of the top plate 32 contact the tightening strap 12, fixing the tightening strap 12 inside the first fixing plate 11. When the drain pipe body 1 is placed between the tightening strap 12 and the first fixing plate 11, the top block 4 contacts the outer wall of the drain pipe body 1, and the second anti-tamper... The slide bar 42 is engaged in the annular groove on the outer wall of the drain pipe body 1. When the tightening band 12 tightens, the drain pipe body 1 pushes the top block 4 closer to the first fixing plate 11, and the second spring 41 is compressed. The top block 4 and the tightening band 12 cooperate to fix the drain pipe body 1. After the handle 33 is used, the protective shell 5 covers the handle 33 to provide protection. The airbag 6 is set between the first fixing plate 11 and the fixing frame 2. The airbag 6 supports and buffers the first fixing plate 11. When the drain pipe body 1 is subjected to external force or vibration, the airbag 6 buffers the impact and reduces the transmission of vibration.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drainage pipe structure for municipal engineering, comprising a drainage pipe body (1); characterized in that: The outer wall of the drain pipe body (1) is provided with an annular groove; the drain pipe body (1) is provided with a fixing component through the annular groove; the drain pipe body (1) is provided with a shock-absorbing component through the fixing component; the drain pipe body (1) is provided with a locking component through the fixing component; the drain pipe body (1) is provided with a clamping component through the fixing component.

2. The drainage pipe structure for municipal engineering according to claim 1, characterized in that: The fixing assembly includes a first fixing plate (11), a tightening band (12), and a first anti-slip strip (13); the side wall of the first fixing plate (11) is connected to the shock-absorbing assembly; one end of the tightening band (12) is fixedly connected to the side wall of the first fixing plate (11) near the drain pipe body (1); the other end of the tightening band (12) passes through the middle of the first fixing plate (11); the first anti-slip strip (13) is fixedly connected to the inner side wall of the tightening band (12); the first anti-slip strip (13) is snapped into the annular groove on the outer side wall of the drain pipe body (1).

3. The drainage pipe structure for municipal engineering according to claim 1, characterized in that: The shock absorption assembly includes a fixed frame (2), a first damping rod (21), a second damping rod (22), and a second fixed plate (23); the fixed frame (2) has multiple sets of bolt holes in the middle; one end of the first damping rod (21) is hinged to the side wall of the fixed frame (2) near the drain pipe body (1); multiple sets of the first damping rod (21) are arranged symmetrically on the side wall of the fixed frame (2); the second damping rod (22) is hinged to the end of the first damping rod (21) away from the fixed frame (2); the ends of multiple sets of the second damping rod (22) away from the first damping rod (21) are fixedly connected to the side wall of the second fixed plate (23); the side wall of the second fixed plate (23) away from the second damping rod (22) is fixedly connected to the side wall of the first fixed plate (11); a buffer assembly is provided on the top of the fixed frame (2).

4. The drainage pipe structure for municipal engineering according to claim 2, characterized in that: The locking assembly includes a guide rod (3), a first spring (31), a top plate (32), and a handle (33); the guide rod (3) is slidably connected to the middle of the first fixing plate (11) near the tightening band (12); the top plate (32) is fixedly connected to the end of the guide rod (3) near the tightening band (12); multiple sets of clips are fixedly connected to the side wall of the top plate (32) away from the guide rod (3); the handle (33) is fixedly connected to the end of the guide rod (3) away from the top plate (32); the first spring (31) is sleeved on the outer side wall of the guide rod (3) away from the top plate (32); a protective assembly is provided on the side wall of the first fixing plate (11) near the guide rod (3).

5. A drainage pipe structure for municipal engineering according to claim 2, characterized in that: The clamping assembly includes a top block (4), a second spring (41), and a second anti-slip strip (42); the top block (4) is slidably connected to the side wall of the first fixing plate (11) near the drain pipe body (1); the second spring (41) is fixedly connected to the side wall of the top block (4) near the first fixing plate (11); multiple sets of the second spring (41) are provided on the side wall of the top block (4) and are evenly distributed on the side wall of the top block (4); the ends of the multiple sets of the second spring (41) away from the top block (4) are fixedly connected to the inside of the first fixing plate (11); the second anti-slip strip (42) is fixedly connected to the side wall of the top block (4) away from the second spring (41); the end of the top block (4) away from the first fixing plate (11) is arc-shaped.

6. The drainage pipe structure for municipal engineering according to claim 4, characterized in that: The protective assembly includes a protective shell (5); the protective shell (5) is detachably mounted on the side wall of the first fixing plate (11) near the guide rod (3).

7. A drainage pipe structure for municipal engineering according to claim 3, characterized in that: The buffer assembly includes an airbag (6); the airbag (6) is fixedly connected to the top of the fixing frame (2) near the first fixing plate (11); the top of the airbag (6) is fixedly connected to the bottom of the first fixing plate (11).

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