Water supply and drainage mounting and fixing device for coal chemical engineering project construction

Abstract

The utility model relates to the technical field of water supply and drainage mounting and fixing, and discloses a water supply and drainage mounting and fixing device for coal chemical engineering project construction, which comprises a first pipeline and a second pipeline, mounting and fixing components are arranged at opposite ends of the first pipeline and the second pipeline, and each mounting and fixing component comprises a mounting block. A clamping column is fixedly connected to one end of the mounting block, a first annular groove movably sleeves one end, close to the top, of the clamping column, and a second annular groove movably sleeves one end, close to the bottom end, of the clamping column, so that the two limiting plates are tightened and fixed through bolts, and the positions of the first fixing block and the second fixing block are fixed; the first pipeline and the second pipeline are fixedly mounted, meanwhile, the lantern ring on one side of the positioning column on the first pipeline is clamped and sleeved with the clamping ring, the first pipeline and the second pipeline are further connected in a limiting mode, the first pipeline and the second pipeline can be quickly mounted and fixed, and the mounting efficiency of the first pipeline and the second pipeline is improved.

Description

Technical Field

[0001] This utility model relates to the field of water supply and drainage installation and fixing technology, and more specifically to a water supply and drainage installation and fixing device for coal chemical project construction. Background Technology

[0002] Drainage pipe installation and fixing devices, also known as pipe fixing supports, are structural components used to support overhead pipes. They are categorized into fixed supports, sliding supports, guide supports, and rolling supports. Pipe supports are used wherever pipes are laid and are also called pipe supports or pipe sections. As a supporting structure for pipes, pipe supports are divided into fixed and movable types according to the pipe's operational performance and layout requirements. Fixed supports are used where fixed points are set. In these cases, there should be no relative displacement between the pipe and the support, and the deformation of the fixed support under stress should be very small compared to the deformation value of the pipe compensator, as the support must have sufficient rigidity. Movable pipe supports are used where intermediate supports are installed. Relative displacement between the pipe and the support is allowed, and thermal deformation of the pipe is not constrained.

[0003] The shortcomings of existing technology: Existing water supply and drainage pipes are usually installed and fixed with bolts. However, after long-term use, the bolts may rust and become difficult to remove. Disassembly or maintenance of the water supply and drainage pipes is also quite laborious. Therefore, there is a need to provide a water supply and drainage installation and fixing device for coal chemical projects to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a water supply and drainage installation and fixing device for coal chemical projects, so as to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a water supply and drainage installation and fixing device for a coal chemical project, including a first pipe and a second pipe. Installation and fixing components are provided at opposite ends of the first pipe and the second pipe. Each installation and fixing component includes an installation block. A locking post is fixedly connected to one end of the installation block. A first annular groove is movably sleeved near the top of one end of the locking post, and a second annular groove is movably sleeved near the bottom of one end of the locking post. A first fixing block is movably sleeved on the outer wall of the first annular groove, and a second fixing block is movably sleeved on the outer wall of the second annular groove. Limiting plates are fixedly connected to both ends of the first and second fixing blocks, and two bolts are threaded onto the middle of the four limiting plates.

[0006] Preferably, the inner wall of the mounting block is fixedly sleeved with the outer wall of one end of the second pipe, and the inner walls of the first annular groove and the second annular groove are fixedly sleeved with the outer wall of one end of the first pipe.

[0007] Preferably, a positioning post is fixedly sleeved near one end of the first pipe, a collar is movably sleeved on one side of the positioning post, a retaining ring is movably sleeved on one end of the collar, and the bottom end of the retaining ring is fixedly connected to the top end of the mounting block.

[0008] Preferably, both the first pipe and the second pipe are provided with clamping assemblies on their outer walls. The clamping assemblies include positioning rings, with threaded rods threaded onto both sides of the positioning rings. One end of each of the two threaded rods is movably fitted with a clamping block, and the other side of each of the two threaded rods is fixedly connected with a knob.

[0009] Preferably, the bottom ends of both clamping components are fixedly connected to support blocks, and the outer walls of the two support blocks are movably fitted with top plates.

[0010] Preferably, a multi-stage lifting rod is fixedly connected to each of the four corners of the bottom of the top plate, and a base is fixedly connected to the bottom of each of the four multi-stage lifting rods.

[0011] The technical effects and advantages of this utility model are:

[0012] 1. This utility model, by providing an installation and fixing assembly, allows for the installation of a first pipe and a second pipe. When installation and fixing are required, an installation block is fixedly fitted onto one end of the second pipe. Moving the second pipe causes the installation block to engage within the first and second annular grooves, thereby engaging the first and second fixing blocks against the outer walls of the first and second annular grooves, thus fixing and limiting their positions. Bolts are then used to tighten and fix the two limiting plates, securing the positions of the first and second fixing blocks and fixing the first and second pipes. Simultaneously, a retaining ring on one side of the positioning post on the first pipe engages with the retaining ring, further limiting the connection between the first and second pipes. This facilitates rapid installation and fixing of the first and second pipes, improving installation efficiency.

[0013] 2. This utility model features a clamping assembly. After two clamping assemblies are movably fitted onto the outer walls of the first and second pipes, the two clamping assemblies are mounted on the top plate via locking blocks. Rotating two knobs causes the threaded rods fixedly connected to them to rotate and move on the positioning ring, causing the two clamping blocks to move relative to each other, thus clamping and fixing the first and second pipes. With the support of the base and the top plate, the multi-stage lifting rod can be activated to adjust the height of the first and second pipes clamped within the clamping assemblies. This facilitates height adjustment of the first and second pipes according to usage needs, improving the practicality of the first and second pipes. Attached Figure Description

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is an exploded view of the overall structure of this utility model.

[0016] Figure 3 This is an exploded view of the installation and fixing components of this utility model.

[0017] Figure 4 This is a schematic diagram of the clamping component of this utility model.

[0018] The attached figures are labeled as follows: 1. First pipe; 2. Second pipe; 3. Clamping assembly; 301. Positioning ring; 302. Clamping block; 303. Threaded rod; 304. Knob; 305. Support block; 4. Collar; 5. Snap ring; 6. Positioning post; 7. Mounting and fixing assembly; 701. First fixing block; 702. Bolt; 703. First annular groove; 704. Snap post; 705. Mounting block; 706. Second annular groove; 707. Second fixing block; 708. Limiting plate; 8. Multi-stage lifting rod; 9. Top plate; 10. Base. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The water supply and drainage installation and fixing device for coal chemical projects involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] This utility model provides a water supply and drainage installation and fixing device for coal chemical projects, including a first pipe 1 and a second pipe 2. An installation and fixing assembly 7 is provided at the opposite ends of the first pipe 1 and the second pipe 2. The installation and fixing assembly 7 includes an installation block 705. One end of the installation block 705 is fixedly connected to a locking post 704. One end of the locking post 704 is movably fitted with a first annular groove 703 near the top, and another end of the locking post 704 is movably fitted with a second annular groove 706 near the bottom. A first fixing block 701 is movably fitted to the outer wall of the first annular groove 703, and a second fixing block 707 is movably fitted to the outer wall of the second annular groove 706. Limiting plates 708 are fixedly connected to both ends of the first fixing block 701 and the second fixing block 707. Two bolts 702 are threadedly fitted into the middle of the four limiting plates 708, which facilitates the rapid installation and fixing of the first pipe 1 and the second pipe 2, improving the installation efficiency of the first pipe 1 and the second pipe 2.

[0021] Furthermore, the inner wall of the mounting block 705 is fixedly sleeved with the outer wall of one end of the second pipe 2, and the inner walls of the first annular groove 703 and the second annular groove 706 are fixedly sleeved with the outer wall of one end of the first pipe 1, so that the first pipe 1 and the second pipe 2 can be movably sleeved and fixedly installed under the mutual locking of the mounting block 705 and the first annular groove 703.

[0022] Furthermore, a positioning post 6 is fixedly sleeved near one end of the first pipe 1, and a collar 4 is movably sleeved on one side of the positioning post 6. A retaining ring 5 is movably sleeved on one end of the collar 4, and the bottom end of the retaining ring 5 is fixedly connected to the top end of the mounting block 705, so that the collar 4 and the retaining ring 5 can be sleeved on each other under the fixed support of the mounting block 705, and the first pipe 1 and the second pipe 2 can be further installed and fixed under the action of the positioning post 6.

[0023] Furthermore, both the first pipe 1 and the second pipe 2 are provided with clamping components 3 on their outer walls. The clamping components 3 include positioning rings 301, with threaded rods 303 threadedly sleeved on both sides of the positioning rings 301. One end of each threaded rod 303 is movably sleeved with a clamping block 302, and the other side of each threaded rod 303 is fixedly connected with a knob 304. This allows the threaded rods 303 fixedly connected to the knobs 304 to rotate when the knobs 304 are rotated, thereby causing the clamping blocks 302 movably sleeved with them to move relative to each other, thus clamping and fixing the outer walls of the first pipe 1 and the second pipe 2.

[0024] Furthermore, the bottom ends of the two clamping components 3 are fixedly connected to support blocks 305, and the outer walls of the two support blocks 305 are movably fitted with top plates 9, which facilitates the quick installation of the clamping components 3 under the engagement of the top plates 9 and the clamping blocks.

[0025] Furthermore, a multi-stage lifting rod 8 is fixedly connected to the four corners of the bottom of the top plate 9. The bottom of the four multi-stage lifting rods 8 is fixedly connected to a base 10, which facilitates the opening of the multi-stage lifting rods 8 to adjust the height of the first pipe 1 and the second pipe 2 on the clamping assembly 3 under the support of the base 10.

[0026] The working principle of this utility model is as follows: When it is necessary to install and fix the first pipe 1 and the second pipe 2, the mounting block 705 is fixedly sleeved on one end of the second pipe 2. Moving the second pipe 2 causes the mounting block 705 to engage with the first annular groove 703 and the second annular groove 706, thereby engaging the first fixing block 701 and the second fixing block 707 with the outer walls of the first annular groove 703 and the second annular groove 706, fixing and limiting the first annular groove 703 and the second annular groove 706. Then, the two limiting plates 708 are tightened and fixed by bolts 702, fixing the position of the first fixing block 701 and the second fixing block 707, and fixing and installing the first pipe 1 and the second pipe 2. At the same time, the collar 4 on one side of the positioning post 6 on the first pipe 1 is engaged and sleeved in the retaining ring 5, fixing the first pipe 1 and the second pipe 2. The second channel further limits the connection, quickly installing and fixing the first pipe 1 and the second pipe 2, improving the installation efficiency of the first pipe 1 and the second pipe 2. After the two clamping components 3 are movably sleeved on the outer wall of the first pipe 1 and the second pipe 2, the two clamping components 3 are installed on the top plate 9 through the locking blocks. Rotating the two knobs 304 drives the threaded rod 303 fixedly connected to it to rotate and move on the positioning ring 301, driving the two clamping blocks 302 to move relative to each other, clamping and fixing the first pipe 1 and the second pipe 2. With the support of the base 10 and the top plate 9, the multi-stage lifting rod 8 is opened to adjust the height of the first pipe 1 and the second pipe 2 clamped in the clamping components 3. The height of the first pipe 1 and the second pipe 2 can be adjusted according to the use needs, improving the practicality of the first pipe 1 and the second pipe 2.

[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0028] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0029] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A water supply and drainage installation and fixing device for a coal chemical project, comprising a first pipe (1) and a second pipe (2), characterized in that: The first pipe (1) and the second pipe (2) are provided with an installation and fixing assembly (7) at their opposite ends. The installation and fixing assembly (7) includes an installation block (705). One end of the installation block (705) is fixedly connected to a locking post (704). One end of the locking post (704) is movably fitted with a first annular groove (703) near the top. One end of the locking post (704) is movably fitted with a second annular groove (706) near the bottom. The outer wall of the first annular groove (703) is movably fitted with a first fixing block (701). The outer wall of the second annular groove (706) is movably fitted with a second fixing block (707). Both ends of the first fixing block (701) and the second fixing block (707) are fixedly connected with limit plates (708). Two bolts (702) are threadedly fitted in the middle of the four limit plates (708).

2. The water supply and drainage installation and fixing device for coal chemical project construction according to claim 1, characterized in that: The inner wall of the mounting block (705) is fixedly sleeved with the outer wall of one end of the second pipe (2), and the inner walls of the first annular groove (703) and the second annular groove (706) are fixedly sleeved with the outer wall of one end of the first pipe (1).

3. The water supply and drainage installation and fixing device for coal chemical project construction according to claim 1, characterized in that: A positioning post (6) is fixedly sleeved near one end of the first pipe (1). A collar (4) is movably sleeved on one side of the positioning post (6). A retaining ring (5) is movably sleeved at one end of the collar (4). The bottom end of the retaining ring (5) is fixedly connected to the top end of the mounting block (705).

4. The water supply and drainage installation and fixing device for coal chemical project construction according to claim 1, characterized in that: The outer walls of the first pipe (1) and the second pipe (2) are provided with clamping components (3). The clamping components (3) include positioning rings (301). Both sides of the positioning rings (301) are threaded with threaded rods (303). One end of each of the two threaded rods (303) is movably sleeved with a clamping block (302). The other side of each of the two threaded rods (303) is fixedly connected with a knob (304).

5. The water supply and drainage installation and fixing device for a coal chemical project as described in claim 4, characterized in that: The bottom ends of the two clamping components (3) are fixedly connected to support blocks (305), and the outer walls of the two support blocks (305) are movably fitted with top plates (9).

6. The water supply and drainage installation and fixing device for a coal chemical project as described in claim 5, characterized in that: The top plate (9) has four fixedly connected multi-stage lifting rods (8) at the bottom corners, and the bottom ends of the four multi-stage lifting rods (8) are fixedly connected to bases (10).

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