Water supply and drainage engineering pipeline positioning device

Abstract

The utility model discloses a water supply and drainage engineering pipeline positioning device which comprises a positioning table, two pipeline penetrating tables which are arranged at an included angle of 90 degrees are fixedly arranged at the top end of the positioning table, and a frame is fixedly arranged at one corner position of the top end of the positioning table. According to the pipeline positioning device for the water supply and drainage project, two drainage pipelines to be installed in a butt joint mode are placed on the pipeline inserting table to be limited and fixed, the lead screw is rotated, the lead screw is in threaded connection with the rotating threaded sleeve base, the pipeline inserting table is connected with the threaded sleeve base, and the pipeline inserting table is connected with the threaded sleeve base. Therefore, the positioning auxiliary clamping plates on the two sides of the positioning clamping block can be driven to limit and position the two vertically-arranged pipelines, butt joint positioning can be effectively conducted on the vertically-arranged pipelines, the phenomenon of pipeline butt joint deviation is avoided, and the pipeline positioning efficiency and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to a pipeline positioning device, in particular to a pipeline positioning device for water supply and drainage engineering, belonging to the technical field of pipeline positioning for drainage engineering. Background Art

[0002] Water engineering pipelines are pipe systems used to discharge sewage, rainwater or other liquids. In buildings, roads, bridges and other projects, drainage engineering pipelines play a very important role. Drainage engineering pipelines usually include main pipelines, branch pipelines, inspection wells, drainage outlets and other components:

[0003] When two vertically arranged drainage pipes are docked and positioned, the two vertical pipes may not be accurately aligned, resulting in unstable pipe connection or incomplete docking. Therefore, a pipe positioning device for water supply and drainage engineering is urgently needed.

[0004] It should be noted that the above content belongs to the technical cognition scope of the utility model applicant and does not necessarily constitute prior art. Utility Model Content

[0005] In order to solve the above problems, the purpose of this utility model is to provide a pipeline positioning device for water supply and drainage engineering.

[0006] In order to achieve the above-mentioned purpose, the utility model proposes a pipeline positioning device for water supply and drainage engineering, including a positioning platform:

[0007] Two pipe insertion platforms set at an angle of degrees are fixedly provided at the top of the positioning platform, and a frame is fixedly provided at a corner position at the top of the positioning platform, and the top of the inner wall and the bottom of the inner wall of the frame are rotatably connected to the top and bottom ends of the threaded sleeve, the interior of the threaded sleeve is threadedly connected to the outer wall of the lead screw, one end of the lead screw is rotatably connected to one end of the adapter block, and the top and bottom ends of the adapter block are rotatably connected to the top of the slotted inner wall and the bottom end of the inner wall, the slot is opened in the middle position of one side of the positioning clamp block, and positioning auxiliary clamps are fixedly provided on both sides of the positioning clamp block, and limiting structures are provided at both ends of one side of the two pipe insertion platforms.

[0008] In one example, a rotating handle is fixedly provided at the other end of the lead screw.

[0009] In one example, the two positioning auxiliary clamps are arranged at an angle of degrees.

[0010] In one example, a first pulley is rotatably provided on one side of the inner wall of the two pipe insertion platforms, a plurality of grooves are opened on the side walls of the two positioning auxiliary clamps, and a second pulley is rotatably provided inside the plurality of grooves.

[0011] In one example, the limiting structure includes a threaded hole and a perforation opened on the top of the pipe insertion platform, a sliding rod is inserted inside the perforation, a screw is threadedly connected to the inside of the threaded hole, one end of the screw is rotatably connected to the top of the pipe rack, and one end of the sliding rod is fixedly connected to the bottom of the pipe rack.

[0012] The water supply and drainage engineering pipeline positioning device proposed by the utility model can bring the following beneficial effects:

[0013] The utility model places two drainage pipes to be butt-jointed and installed on the pipe interlacing platform for limit fixing through the positioning platform, the pipe interlacing platform, the frame, the threaded sleeve, the lead screw, the rotating handle, the slotting, the adapter block, the positioning clamp block, the positioning auxiliary clamp plate, the first pulley and the second pulley, and rotates the lead screw, which is threadedly connected to the rotating threaded sleeve seat, thereby driving the positioning auxiliary clamp plates on both sides of the positioning clamp block to limit and position the two vertically arranged pipes. This method can effectively butt-joint and position the vertically arranged pipes without the phenomenon of pipe butt offset, thereby improving the efficiency and accuracy of pipe positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the connection between the lead screw and the positioning clamp block of the utility model;

[0017] Figure 3 This is a structural schematic diagram of the pipeline insertion platform of the utility model;

[0018] Figure 4 It is a schematic diagram of the planar structure of the positioning clamp of the utility model.

[0019] In the figure: 1. positioning table; 2. pipe insertion table; 3. frame; 4. threaded sleeve; 5. lead screw; 6. turning handle; 7. slotting; 8. adapter block; 9. positioning clamp block; 10. positioning auxiliary clamp plate; 11. first pulley; 12. screw; 13. second pulley; 14. pipe rack; 15. slide rod. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0021] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

[0025] like Figure 1 to Figure 4 As shown, the embodiment of the utility model provides a water supply and drainage engineering pipeline positioning device, including a positioning platform 1:

[0026] Two pipe insertion platforms 2 arranged at an angle of 90 degrees are fixedly provided at the top of the positioning platform 1, and a frame 3 is fixedly provided at a corner position at the top of the positioning platform 1. The top of the inner wall and the bottom of the inner wall of the frame 3 are rotatably connected to the top and bottom ends of the threaded sleeve 4, and the interior of the threaded sleeve 4 is threadedly connected to the outer wall of the lead screw 5, one end of the lead screw 5 is rotatably connected to one end of the adapter block 8, and the top and bottom ends of the adapter block 8 are rotatably connected to the top and bottom ends of the inner wall of the slot 7, and the slot 7 is opened in the middle position of one side of the positioning clamp 9, and positioning auxiliary clamps 10 are fixedly provided on both sides of the positioning clamp 9, and limiting structures are provided at both ends of one side of the two pipe insertion platforms 2.

[0027] Specifically, a rotating handle 6 is fixedly provided at the other end of the lead screw 5 .

[0028] Specifically, the two positioning auxiliary clamps 10 are arranged at an angle of 90 degrees.

[0029] Specifically, a first pulley 11 is rotatably provided on one side of the inner wall of the two pipe insertion platforms 2, and a plurality of grooves are opened on the side walls of the two positioning auxiliary clamps 10, and a second pulley 13 is rotatably provided inside the plurality of grooves.

[0030] Specifically, the limiting structure includes a threaded hole and a perforation opened on the top of the pipe insertion platform 2, a sliding rod 15 is inserted inside the perforation, and a screw 12 is threadedly connected to the inside of the threaded hole. One end of the screw 12 is rotatably connected to the top of the pipe rack 14, and one end of the sliding rod 15 is fixedly connected to the bottom of the pipe rack 14.

[0031] Working principle: when in use, place the two drainage pipes respectively in the inner grooves of the two pipe insertion platforms 2, and then rotate the screw 12. During the rotation of the screw 12, the pipe rack 14 can be driven to move horizontally toward the pipe insertion platform 2. The slide rod 15 plays a role in assisting the horizontal movement and preliminarily limits the drainage pipe. Then rotate the handle 6. During the rotation of the handle 6, the lead screw 5 is driven to rotate. The lead screw 5 is threadedly connected to the inside of the threaded sleeve 4. During the movement, one end of the lead screw 5 is rotatably connected to the adapter block 8 rotating inside the slot 7. Therefore, when the positioning auxiliary clamps 10 on both sides of the positioning clamp block 9 gradually contact the side walls of the two drainage pipes, the drainage pipe can be limited and positioned to assist the docking of the drainage pipe without deviation.

[0032] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0033] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A water supply and drainage pipeline positioning device, comprising a positioning platform (1): Features: Two pipe insertion platforms (2) arranged at an angle of 90 degrees are fixedly provided at the top of the positioning platform (1); a frame (3) is fixedly provided at a corner position at the top of the positioning platform (1); the top of the inner wall and the bottom of the inner wall of the frame (3) are rotatably connected to the top and bottom of the threaded sleeve (4); the interior of the threaded sleeve (4) is threadedly connected to the outer wall of the lead screw (5); one end of the lead screw (5) is rotatably connected to one end of the adapter block (8); the top and bottom of the adapter block (8) are rotatably connected to the top and bottom of the inner wall of the slot (7); the slot (7) is provided at the middle position of one side of the positioning clamp (9); positioning auxiliary clamps (10) are fixedly provided on both sides of the positioning clamp (9); and limiting structures are provided at both ends of one side of the two pipe insertion platforms (2).

2. A water supply and drainage pipeline positioning device according to claim 1, characterized in that: A rotating handle (6) is fixedly provided at the other end of the lead screw (5).

3. A water supply and drainage pipeline positioning device according to claim 1, characterized in that: The two positioning auxiliary clamping plates (10) are arranged at an angle of 90 degrees.

4. A water supply and drainage pipeline positioning device according to claim 1, characterized in that: A first pulley (11) is rotatably provided on one side of the inner wall of the two pipe insertion platforms (2), and a plurality of grooves are provided on the side walls of the two positioning auxiliary clamping plates (10), and a second pulley (13) is rotatably provided inside the plurality of grooves.

5. A water supply and drainage pipeline positioning device according to claim 1, characterized in that: The limiting structure comprises a threaded hole and a through hole formed on the top of the pipe insertion platform (2); a sliding rod (15) is inserted into the interior of the through hole; a screw rod (12) is threadedly connected to the interior of the threaded hole; one end of the screw rod (12) is rotatably connected to the top of the pipe rack (14); and one end of the sliding rod (15) is fixedly connected to the bottom of the pipe rack (14).

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