Municipal water supply and drainage mounting and fixing device for water supply and drainage

Abstract

The utility model discloses a municipal water supply and drainage installing and fixing device for water supply and drainage, and particularly relates to the technical field of water supply and drainage installing and fixing, the municipal water supply and drainage installing and fixing device comprises a protective bottom frame, a protective top cover is movably clamped at the top end of the protective bottom frame, and a drainage pipeline movably penetrates through the protective bottom frame and the protective top cover; a fastening mechanism is arranged at the connecting part of the drainage pipeline; the fastening mechanism comprises bottom clamping seats which are symmetrically distributed, clamping sliding rods are integrally formed at the two ends of each bottom clamping seat, top clamping seats are fixedly clamped to the top ends of the bottom clamping seats through bolts, and the drainage pipelines are movably clamped between the corresponding bottom clamping seats and the corresponding top clamping seats. And pipelines on the two sides of the drainage pipeline connecting part are installed and fixed, opposite auxiliary positioning and fastening of the pipelines on the two sides of the drainage pipeline connecting part can be achieved, and the situation that when the water pressure in the pipelines is too large, the connecting part breaks open, and consequently water resources are wasted is prevented.

Description

Technical Field

[0001] This utility model relates to the field of water supply and drainage installation and fixing technology, specifically a municipal water supply and drainage installation and fixing device. Background Technology

[0002] Municipal water supply and drainage is a very important part of urban infrastructure construction, mainly consisting of two major systems: water supply and drainage. The water supply system is responsible for delivering treated water to residential, commercial, and industrial users, and includes facilities such as water plants, water transmission networks, and water distribution networks. The drainage system is mainly used to collect and discharge rainwater, sewage, and domestic wastewater in the city to prevent flooding and pollution, and consists of drainage networks, sewage treatment plants, and rainwater harvesting systems.

[0003] When constructing municipal water supply and drainage systems, pipes need to be installed and fixed. Traditional municipal water supply and drainage systems often use bolt clamps for simple fixing, which can easily lead to corrosion and loosening after long-term use, thus weakening the stability of the pipes and causing them to break. Secondly, some pipe connection points lack opposing positioning and fastening, and when the water pressure inside the pipe is too high, the connection points are prone to bursting, resulting in water waste. To address these issues, we propose a municipal water supply and drainage installation and fixing device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a municipal water supply and drainage installation and fixing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a municipal water supply and drainage installation and fixing device, including a protective bottom frame, a protective top cover is movably mounted on the top of the protective bottom frame, a drainage pipe is movably passed through between the protective bottom frame and the protective top cover, and a fastening mechanism is provided at the connection part of the drainage pipe;

[0006] The fastening mechanism includes symmetrically distributed bottom brackets, each with a sliding rod integrally formed at both ends. Each bottom bracket has a top bracket fixedly fastened with bolts at its top. The drainage pipe is movably fastened between the corresponding bottom brackets and top brackets. Anti-slip pads are fixedly fastened on opposite sides of the bottom brackets and top brackets, with the inner side of the anti-slip pads contacting the outer wall of the drainage pipe.

[0007] Preferably, the inner wall of the protective bottom frame has a horizontal sliding groove corresponding to the sliding rod. The end of the sliding rod away from the bottom mounting base is slidably engaged in the corresponding horizontal sliding groove. A double-ended screw is threaded between the two sliding rods on the same side. The double-ended screw is rotatably installed in the protective bottom frame, and one end of the double-ended screw extends out of the outer side of the protective bottom frame.

[0008] Preferably, the protective bottom frame and the protective top cover have through grooves on opposite sides corresponding to the drainage pipe, and a protective pad is movably engaged in the through groove, with the inner side of the protective pad contacting the outer wall of the drainage pipe.

[0009] Preferably, positioning brackets are fixedly installed at the four inner corners of the protective bottom frame, and positioning slots corresponding to the positioning brackets are opened at the four corners of the protective top cover, with the positioning brackets movably engaging in the corresponding positioning slots.

[0010] Preferably, the protective top cover has four threaded fixing bolts at its top corners, and the ends of the fixing bolts are threaded onto the corresponding positioning brackets.

[0011] Preferably, the top center of the protective cover is provided with a protective convex cover.

[0012] Preferably, a fixing rod is fixedly installed at each of the four corners of the bottom of the protective frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. By setting a fastening mechanism, the pipes on both sides of the drainage pipe connection can be installed and fixed, and the pipes on both sides of the drainage pipe connection can be positioned and fastened in opposite directions to prevent the connection from breaking open when the water pressure inside the pipe is too high, thus avoiding waste of water resources.

[0015] 2. By setting up a protective bottom frame and a protective top cover, the connection parts and fastening mechanisms of the drainage pipes can be protected, preventing corrosion and loosening of the installation and fixing structure due to long-term use, thereby improving the stability of the pipes. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, 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.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the structural connection after the present invention is disassembled.

[0019] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0020] Figure 4This is a schematic diagram of the structural connection between the drainage pipe and the fastening mechanism in this utility model.

[0021] Figure 5 This utility model Figure 4 Enlarged view of point B in the middle.

[0022] In the diagram: 1. Protective bottom frame; 101. Through groove; 102. Protective pad; 103. Horizontal sliding groove; 11. Positioning bracket; 12. Fixing bolt; 2. Protective top cover; 201. Positioning slot; 21. Protective convex cover; 3. Drainage pipe; 4. Fastening mechanism; 41. Bottom bracket; 42. Sliding rod; 43. Top bracket; 44. Anti-slip pad; 45. Double-ended screw; 5. Fixing rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example: Figure 1-5 As shown, this utility model provides a municipal water supply and drainage installation and fixing device, including a protective base frame 1, a protective top cover 2 movably mounted on the top of the protective base frame 1, a drainage pipe 3 movably passing through between the protective base frame 1 and the protective top cover 2, and a fastening mechanism 4 provided at the connection part of the drainage pipe 3; fixing rods 5 are fixedly installed at the four corners of the bottom of the protective base frame 1, and by setting the fixing rods 5, the entire fixing device can be easily installed and fixed in a suitable position by fixing rods 5.

[0025] The fastening mechanism 4 includes symmetrically distributed bottom brackets 41. Both ends of the bottom brackets 41 are integrally formed with sliding rods 42. The top of each bottom bracket 41 is fixedly fitted with a top bracket 43 by bolts. The drainage pipe 3 is movably fitted between the corresponding bottom brackets 41 and top brackets 43. The bottom brackets 41 and top brackets 43 are vertically connected and fixed by bolts to install and fix the pipes on both sides at the connection point of the drainage pipe 3. Anti-slip pads 44 are fixedly fitted on opposite sides of the bottom brackets 41 and top brackets 43. The inner side of the anti-slip pads 44 contacts the outer wall of the drainage pipe 3. During installation and fixing, the inner side of the anti-slip pads 44 contacts the outer wall of the drainage pipe 3 to perform friction fixing of the drainage pipe 3, which facilitates subsequent relative tightening.

[0026] A transverse sliding groove 103 corresponding to the sliding rod 42 is provided in the middle of the inner wall of the protective base frame 1. The end of the sliding rod 42 away from the bottom mounting base 41 is slidably engaged in the corresponding transverse sliding groove 103. A double-ended screw 45 is threaded between the two sliding rods 42 on the same side. The double-ended screw 45 is rotatably installed in the protective base frame 1. One end of the double-ended screw 45 extends out of the outer side of the protective base frame 1. After installation and fixing, the double-ended screws 45 on both sides are manually rotated synchronously using external tools to drive the corresponding sliding rods 42 to move towards each other, thereby controlling the two pipes on both sides at the connection of the drainage pipe 3 to move towards each other. This provides auxiliary positioning and fastening of the two pipes on both sides at the connection of the drainage pipe 3, preventing the connection from breaking open and wasting water resources when the water pressure in the pipe is too high.

[0027] The protective base frame 1 and the protective top cover 2 have through grooves 101 on opposite sides corresponding to the drainage pipe 3. A protective pad 102 is movably engaged in the through groove 101, with the inner side of the protective pad 102 contacting the outer wall of the drainage pipe 3. Positioning brackets 11 are fixedly installed at each of the four inner corners of the protective base frame 1. Positioning slots 201 corresponding to the positioning brackets 11 are opened at each of the four corners of the protective top cover 2. The positioning brackets 11 are movably engaged in the corresponding positioning slots 201. Fixing bolts 12 are threadedly installed at each of the four top corners of the protective top cover 2. The end thread of 12 is installed on the corresponding positioning bracket 11. During installation, the drainage pipe 3 is placed on the protective pad 102 in the corresponding through groove 101. The protective top cover 2 is clipped on the top of the protective bottom frame 1, so that the positioning bracket 11 is movably clipped into the corresponding positioning slot 201. The fixing bolt 12 is rotated to fix the protective top cover 2. Thus, the connection part of the drainage pipe 3 and the fastening mechanism 4 are protected by the protective bottom frame 1 and the protective top cover 2, preventing corrosion and loosening of the installation and fixing structure after long-term use, thereby improving the stability of the pipe.

[0028] The top center of the protective cover 2 is fixed with a protective convex cover 21. When some tall water supply and drainage equipment is installed at the connection part of the drainage pipe 3, the protective convex cover 21 can be fixedly installed at the top center of the protective cover 2 to protect the tall water supply and drainage equipment, thereby improving the protection and use effect of the entire installation and fixing device.

[0029] Working principle: When in use, the entire fixing device is installed and fixed in a suitable position by fixing rod 5, and the drainage pipe 3 is placed on the protective pad 102 in the corresponding through groove 101;

[0030] At this time, the pipes on both sides of the connection part of the drainage pipe 3 are placed on the anti-slip pads 44 in the corresponding bottom brackets 41. Then, the top bracket 43 is fixed to the corresponding bottom bracket 41 with bolts to install and fix the pipes on both sides of the connection part of the drainage pipe 3.

[0031] After installation and fixing, use external tools to manually and synchronously rotate the double-headed screws 45 on both sides to drive the corresponding sliding rods 42 to move towards each other, thereby controlling the two pipes on both sides at the connection of the drainage pipe 3 to move towards each other, and to perform auxiliary positioning and fastening of the two pipes on both sides at the connection of the drainage pipe 3, so as to prevent the connection from breaking open when the water pressure in the pipe is too high, thus causing waste of water resources.

[0032] Subsequently, the protective top cover 2 is clipped onto the top of the protective bottom frame 1, so that the positioning card seat 11 is movably engaged in the corresponding positioning card slot 201, and the fixing bolt 12 is rotated to fix the protective top cover 2. Thus, the protective bottom frame 1 and the protective top cover 2 protect the connection part of the drainage pipe 3 and the fastening mechanism 4, preventing corrosion and loosening of the installation and fixing structure due to long-term use, thereby improving the stability of the pipe.

[0033] When some tall water supply and drainage equipment is installed at the connection of the drainage pipe 3, a protective convex cover 21 can be fixedly installed at the top center of the protective cover 2 to protect the tall water supply and drainage equipment, thereby improving the protection and use effect of the entire installation and fixing device.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A municipal water supply and drainage installation and fixing device, comprising a protective base frame (1), characterized in that: The top of the protective bottom frame (1) is movably fitted with a protective top cover (2), and a drainage pipe (3) is movably passed between the protective bottom frame (1) and the protective top cover (2). The connection part of the drainage pipe (3) is provided with a fastening mechanism (4). The fastening mechanism (4) includes symmetrically distributed bottom brackets (41). Both ends of the bottom brackets (41) are integrally formed with sliding rods (42). The top of the bottom brackets (41) is fixedly fitted with a top bracket (43) by bolts. The drainage pipe (3) is movably fitted between the corresponding bottom brackets (41) and top brackets (43). Anti-slip pads (44) are fixedly fitted on opposite sides of the bottom brackets (41) and top brackets (43). The inner side of the anti-slip pads (44) is in contact with the outer wall of the drainage pipe (3).

2. The municipal water supply and drainage installation and fixing device according to claim 1, characterized in that: The inner wall of the protective bottom frame (1) has a horizontal sliding groove (103) corresponding to the sliding rod (42). The end of the sliding rod (42) away from the bottom mounting base (41) is slidably engaged in the corresponding horizontal sliding groove (103). A double-ended screw (45) is threaded between the two sliding rods (42) on the same side. The double-ended screw (45) is rotatably installed in the protective bottom frame (1), and one end of the double-ended screw (45) extends out of the outer side of the protective bottom frame (1).

3. A municipal water supply and drainage installation and fixing device according to claim 1, characterized in that: The protective bottom frame (1) and the protective top cover (2) have through grooves (101) corresponding to the drainage pipe (3) on opposite sides. A protective pad (102) is movably inserted in the through groove (101), and the inner side of the protective pad (102) is in contact with the outer wall of the drainage pipe (3).

4. A municipal water supply and drainage installation and fixing device according to claim 1, characterized in that: The protective bottom frame (1) is fixedly installed with positioning card seats (11) at the four corners of the inner side. The protective top cover (2) is provided with positioning card slots (201) corresponding to the positioning card seats (11) at the four corners. The positioning card seats (11) are movably engaged in the corresponding positioning card slots (201).

5. A municipal water supply and drainage installation and fixing device according to claim 4, characterized in that: The protective top cover (2) has four corners at the top of each of the four corners threaded with fixing bolts (12), and the ends of the fixing bolts (12) are threaded onto the corresponding positioning brackets (11).

6. A municipal water supply and drainage installation and fixing device according to claim 1, characterized in that: The protective top cover (2) is fixedly fitted with a protective convex cover (21) at the top center.

7. A municipal water supply and drainage installation and fixing device according to claim 1, characterized in that: Fixed rods (5) are fixedly installed at the four corners of the bottom of the protective bottom frame (1).

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