Civil engineering drainage device capable of being quickly assembled and disassembled

Abstract

The utility model discloses a civil engineering drainage device capable of being quickly assembled and disassembled, which comprises a drainage pipeline, one end of the drainage pipeline is provided with a plurality of groups of clamping blocks, the other end of the drainage pipeline is correspondingly provided with a plurality of groups of clamping grooves, and the clamping blocks are respectively inserted into the clamping grooves. According to the civil engineering drainage device capable of being quickly assembled and disassembled, the drainage pipelines are inserted into the clamping grooves through the clamping blocks to form a clamping limiting structure, and the drainage pipelines form a spiral locking structure through the bolts and the first nuts, so that the multiple groups of drainage pipelines can be conveniently and quickly aligned and placed through the clamping blocks; a sliding rod of the device and a fixing ring form a sliding structure through a sliding groove, the sliding rod and the fixing ring form a clamping limiting structure through a limiting rod and a second nut, and therefore the drainage pipelines can be conveniently rotated through a sliding rod assembly; and therefore, a plurality of groups of bolts can be conveniently mounted on the drainage pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering, in particular to a civil engineering drainage device which can be quickly assembled and disassembled. Background Art

[0002] Civil engineering is the general term for the science and technology involved in constructing various types of engineering facilities. It covers a wide range of fields, including architecture, transportation, water conservancy, and the environment. Civil engineering plays a vital role in social development, supporting basic needs of daily life and promoting economic growth and social progress. In civil engineering, drainage systems are used to remove rainwater and sewage, thereby protecting construction sites and improving efficiency. This prevents excessive water accumulation from impacting the construction site.

[0003] During use, a drainage device uses a pump to extract and transport accumulated water through multiple spirally assembled drainage pipes. However, due to the heavy weight of the drainage pipes, the existing drainage device is inconvenient to move and operate, which makes the installation and removal of the drainage device more cumbersome. Therefore, a civil engineering drainage device that can be quickly installed and removed is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a civil engineering drainage device that can be quickly assembled and disassembled, so as to solve the problem that the existing drainage device proposed in the above background technology is inconvenient to move and operate during use due to the heavy weight of the drainage pipe, which leads to a cumbersome assembly and disassembly process of the drainage device.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a quickly assembled and disassembled civil engineering drainage device, comprising a drainage pipe, wherein a plurality of bolts are inserted through the drainage pipe, and a first nut is screwed onto the other end of the bolts; a plurality of engaging blocks are provided at one end of the drainage pipe, and a plurality of engaging grooves are correspondingly provided at the other end of the drainage pipe, wherein the engaging blocks are respectively inserted into the engaging grooves;

[0006] The drainage pipe is provided with a fixing ring on the outer wall, and a sliding groove is respectively opened on the fixing ring, a sliding rod is inserted in the sliding groove, and a limiting rod is inserted on the sliding rod, and the limiting rod is also inserted on the fixing ring, and the other end of the limiting rod is provided with a thread on the outer wall, and the other end of the limiting rod is screwed with a second nut;

[0007] The sliding rod is provided with multiple sets of rollers on the lower end surface, and the sliding rod is provided with support rods on the front and rear outer walls respectively. The support rod is provided with a spiral groove at the bottom, and spiral blocks are inserted into the spiral grooves respectively. The spiral block is provided with a support plate at the lower end, and the support plate is provided with multiple sets of conical fixing blocks on the lower end surface.

[0008] Preferably, the drainage pipes are connected by a locking block inserted into the locking groove to form a locking limit structure, and the drainage pipes are connected by a bolt and a first nut to form a spiral locking structure.

[0009] Preferably, the slide rod forms a sliding structure through the slide groove and the fixing ring, and the slide rod forms a clamping limiting structure through the limiting rod, the second nut and the fixing ring.

[0010] Preferably, the drainage pipe forms a sliding structure with the ground through a sliding rod and a roller, and the support plate is spirally screwed in the spiral groove through a spiral block to form a spiral lifting structure with the support rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the drainage pipes of the civil engineering drainage device that can be quickly assembled and disassembled are interlaced in the engaging groove through the engaging blocks to form an engaging and limiting structure, and the drainage pipes are spirally locked by bolts and the first nut, so that the engaging blocks are used to facilitate the rapid alignment and placement of multiple groups of drainage pipes, and thus facilitate the subsequent simultaneous rotation of the two groups of drainage pipes. The sliding rod of the device forms a sliding structure through the sliding groove and the fixed ring, and the sliding rod forms an engaging and limiting structure through the limiting rod, the second nut and the fixed ring, so that the drainage pipe is easily rotated through the sliding rod assembly, and thus facilitates the installation of multiple groups of bolts on the drainage pipe. The drainage pipe of the device forms a sliding structure with the ground through the sliding rod, the roller, and the support plate is spirally engaged in the spiral groove through the spiral block and forms a spiral lifting structure with the support rod, so that the drainage pipe is easily driven to move through the roller, and the stability of the drainage pipe during use is guaranteed by the support plate and other components. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of a civil engineering drainage device that can be quickly assembled and disassembled according to the utility model;

[0013] Figure 2 This is a side structural diagram of a civil engineering drainage device that can be quickly assembled and disassembled according to the present invention;

[0014] Figure 3 This is a side structural diagram of a fast-assembly and disassembly-capable clamping block assembly of a civil engineering drainage device according to the present invention;

[0015] Figure 4 This utility model is a civil engineering drainage device that can be quickly assembled and disassembled Figure 1 Enlarged structural diagram at point A in the middle.

[0016] In the figure: 1. drainage pipe, 2. bolt, 3. first nut, 4. snap block, 5. snap groove, 6. fixing ring, 7. slide groove, 8. slide rod, 9. limit rod, 10. second nut, 11. roller, 12. support rod, 13. screw block, 14. support plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-4 The utility model provides a technical solution: a civil engineering drainage device that can be quickly assembled and disassembled, including a drainage pipe 1, a plurality of groups of bolts 2 are inserted into the drainage pipe 1, and the other end of the bolt 2 is spirally connected with a first nut 3, the drainage pipe 1 is provided with a plurality of groups of clamping blocks 4 at one end, and the other end of the drainage pipe 1 is correspondingly provided with a plurality of groups of clamping grooves 5, and the clamping blocks 4 are respectively inserted into the clamping grooves 5.

[0019] Furthermore, the drainage pipes 1 are provided with a locking block 4 inserted into the locking groove 5 to form a locking limiting structure, so that the multiple groups of drainage pipes 1 can be initially positioned and placed conveniently through the locking block 4 and other components, and the drainage pipes 1 are provided with a spiral locking structure through the bolts 2 and the first nut 3, so that the drainage pipes 1 can be spirally assembled through multiple groups of bolts 2 and the first nut 3.

[0020] The drainage pipe 1 is provided with a fixing ring 6 on the outer wall, and a sliding groove 7 is respectively opened on the fixing ring 6, a sliding rod 8 is inserted in the sliding groove (7), and a limiting rod 9 is inserted on the sliding rod 8. The limiting rod 9 is also inserted on the fixing ring 6, and the other end of the limiting rod 9 is provided with a thread on the outer wall, and the other end of the limiting rod 9 is screwed with a second nut 10.

[0021] Furthermore, the slide rod 8 forms a sliding structure with the fixed ring 6 through the slide groove 7, and the slide rod 8 forms a locking limiting structure with the fixed ring 6 through the limiting rod 9, the second nut 10, so that the drainage pipe 1 can be driven to rotate through the slide rod 8, and the bolt 2 can be fully installed on the drainage pipe 1.

[0022] The slide rod 8 is provided with multiple sets of rollers 11 on the lower end surface, and the slide rod 8 is provided with support rods 12 on the front and rear outer walls respectively. The support rod 12 is provided with a spiral groove at the bottom, and spiral blocks 13 are inserted into the spiral grooves respectively. The spiral block 13 is provided with a support plate 14 at the lower end, and the support plate 14 is provided with multiple sets of conical fixing blocks on the lower end surface.

[0023] Furthermore, the drainage pipe 1 forms a sliding structure with the ground through the sliding rod 8 and the roller 11, so that the drainage pipe 1 can be driven to move as a whole through the roller 11, and the support plate 14 is spirally screwed in the spiral groove through the spiral block 13 and forms a spiral lifting structure with the support rod 12, so that the stability of the normal operation of the drainage device is guaranteed while not affecting the movement process of the drainage pipe 1 through the liftable support plate 14.

[0024] Working principle: When using the civil engineering drainage device that can be quickly assembled and disassembled, the drainage pipe 1 can first be moved by the roller 11, so that the drainage pipe 1 can be quickly moved to a suitable position for installation by the roller 11. After the drainage pipe 1 is moved to a suitable position, the spiral block 13 is driven to rotate, so as to ensure that the support plate 14 can be placed in contact with the ground. At the same time, the overall stability of the slide bar 8 can be increased by multiple groups of conical fixing blocks on the lower end surface of the support plate 14, thereby facilitating the assembly of the drainage pipe 1 while ensuring its stability during operation; after the support plate 14 assembly is placed, two groups of drainage pipes 1 can be combined and placed, and multiple groups of drainage pipes 1 can be quickly aligned by inserting the snap block 4 into the snap groove 5. They are placed in parallel, so that it is convenient to drive the two sets of drainage pipes 1 to rotate synchronously laterally. After the drainage pipe 1 is engaged and placed, the bolt 2 can be inserted into the drainage pipe 1, and the drainage pipe 1 can be spirally assembled through the first nut 3; during the installation of the bolt 2, the drainage pipe 1 can be driven to rotate by the action of the slide rod 8, so as to facilitate the rapid installation of the bolts 2 on the four sides of the drainage pipe 1, thereby avoiding the inconvenience of the staff moving back and forth to assemble the drainage device; after the installation of the bolt 2 is completed, the limit rod 9 can be inserted into the slide rod 8 and the fixing ring 6, and the slide rod 8 can be limited by the second nut 10, which further ensures the stability of the drainage device during use. This is the use process of the civil engineering drainage device that can be quickly assembled and disassembled.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A civil engineering drainage device capable of rapid assembly and disassembly, comprising a drainage pipe (1), characterized in that: The drainage pipe (1) is provided with a plurality of bolts (2), and the other end of the bolts (2) is screwed with a first nut (3). The drainage pipe (1) is provided with a plurality of engaging blocks (4) at one end, and the other end of the drainage pipe (1) is provided with a plurality of engaging grooves (5) correspondingly. The engaging blocks (4) are respectively inserted into the engaging grooves (5). The drainage pipe (1) is provided with a fixing ring (6) on the outer wall, and a sliding groove (7) is respectively opened on the fixing ring (6), a sliding rod (8) is inserted in the sliding groove (7), and a limiting rod (9) is inserted on the sliding rod (8), and the limiting rod (9) is also inserted on the fixing ring (6), and the other end of the limiting rod (9) is provided with a thread on the outer wall, and the other end of the limiting rod (9) is screwed with a second nut (10); The slide bar (8) is provided with a plurality of rollers (11) on the lower end surface, and the slide bar (8) is provided with support rods (12) on the front and rear outer walls respectively, the support rods (12) are provided with spiral grooves at the bottom, and spiral blocks (13) are inserted into the spiral grooves respectively, the spiral blocks (13) are provided with support plates (14) at the lower end, and the support plates (14) are provided with a plurality of conical fixing blocks on the lower end surface.

2. The quickly assembled and disassembled civil engineering drainage device according to claim 1, characterized in that: The drainage pipes (1) are connected by a clamping block (4) inserted into a clamping groove (5) to form a clamping limit structure, and the drainage pipes (1) are connected by a bolt (2) and a first nut (3) to form a spiral locking structure.

3. The quickly assembled and disassembled civil engineering drainage device according to claim 1, characterized in that: The slide rod (8) forms a sliding structure with the fixed ring (6) through the slide groove (7), and the slide rod (8) forms a clamping limiting structure with the limiting rod (9), the second nut (10) and the fixed ring (6).

4. The quickly assembled and disassembled civil engineering drainage device according to claim 1, characterized in that: The drainage pipe (1) forms a sliding structure with the ground through a sliding rod (8) and a roller (11), and the support plate (14) is spirally screwed in a spiral groove through a spiral block (13) to form a spiral lifting structure with the support rod (12).

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