Pipeline laying device for building water supply and drainage construction

Abstract

The utility model discloses a pipeline laying device for building water supply and drainage construction, which relates to the technical field of pipeline laying and comprises a bottom plate, a vertical plate is fixedly connected to the left side surface of the bottom plate, a lifting mechanism and an adjusting mechanism are arranged on the right side surface of the vertical plate, and an arc-shaped slideway plate is arranged above the bottom plate. The lifting mechanism comprises a square box fixedly connected to the right side face of the vertical plate. By arranging the bottom plate, the vertical plate, the lifting mechanism, the adjusting mechanism, the arc-shaped slide way plate and the like, the problem that in the prior art, in the building water supply and drainage construction process, due to the fact that the groove space is limited, pipes are difficult to lay in order through manual operation so as to facilitate follow-up butt joint is effectively solved, and therefore orderly laying of the pipes is achieved; the construction efficiency is improved, the construction difficulty and cost are reduced, meanwhile, the structural design is optimized, and compared with the problem that in the prior art, the number and the structure of parts are simplified, the manufacturing cost is reduced, and the assembling and debugging complexity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline laying technical field, concretely is a pipeline laying device for building water supply and drainage construction. BACKGROUND

[0002] In the process of building water supply and drainage construction, pipeline laying is a crucial link. Especially when carrying out sectional construction, manual operation is often greatly limited due to limited trench space, and it is difficult to lay pipe materials neatly to facilitate subsequent butt joint work. This problem not only affects construction efficiency, but also increases construction difficulty and cost.

[0003] In order to solve this problem, the industry has made many attempts, such as application number 202122240019.1, a laying device for sectional construction of building water supply and drainage pipeline. The device can effectively lay pipe materials in limited trench space through special design, avoiding the inconvenience of manual entry into the trench, thereby improving construction efficiency and safety. However, although the device solves the construction problem to some extent, it still has some shortcomings.

[0004] Specifically, the device is provided with many components, which not only increases the manufacturing cost, but also brings additional complexity to the assembly and debugging during construction. At the same time, due to the large number of components, the overall weight and volume of the device are relatively large, which is not convenient for moving and storing. In actual construction, this may lead to an increase in transportation and storage costs, and operational inconvenience in narrow or complex construction environments. UTILITY MODEL CONTENTS

[0005] The utility model aims to make up for the shortcomings of the prior art and provides a pipeline laying device for building water supply and drainage construction.

[0006] To achieve the above object, the utility model provides the following technical scheme: a pipeline laying device for building water supply and drainage construction, comprising a bottom plate, the left side of the bottom plate is fixedly connected with a vertical plate, the right side of the vertical plate is provided with a lifting mechanism and an adjusting mechanism, the upper part of the bottom plate is provided with an arc-shaped slide plate, the lifting mechanism comprises a square box fixedly connected to the right side of the vertical plate, the inner wall of the square box is slidably connected with a square cylinder, the adjusting mechanism comprises a rotating groove opened in the interior of the square cylinder, the inner peripheral wall of the rotating groove is fixedly connected with a resistance sleeve, the inner side of the resistance sleeve is rotatably connected with a rotating rod.

[0007] Further, the right end of the rotating rod is fixedly connected with a connecting block, and the arc-shaped slide plate is fixedly connected to the side of the connecting block away from the rotating rod.

[0008] Further, a lead screw is rotatably connected in the interior of the square box, and the top end of the lead screw is fixedly connected with a rotating handle.

[0009] Further, the screw rod is internally threaded with the square cylinder for driving the square cylinder and the components thereon to move in the up-down direction.

[0010] Further, the bottom surface of the bottom plate is fixedly provided with four universal wheels to facilitate the position movement of the whole device.

[0011] Further, the left side surface of the vertical plate is fixedly connected with a push handle for pushing the whole device to move.

[0012] Compared with the prior art, the pipeline laying device for building water supply and drainage construction has the following beneficial effects:

[0013] The bottom plate, the vertical plate, the lifting mechanism, the adjusting mechanism and the arc-shaped slide plate are arranged, so that the problem that in the prior art, due to the limited groove space, the pipe material cannot be neatly laid for subsequent butt joint in the building water supply and drainage construction process is effectively solved, specifically, a construction worker can move the device to a suitable position by pushing the push handle, then adjust the height of the arc-shaped slide plate by the screw rod and the rotating handle in the lifting mechanism, so that the arc-shaped slide plate is located above the groove where the pipeline is to be laid, then the right end of the arc-shaped slide plate is contacted to the inner bottom wall of the groove by rotating the rotating rod, and the pipeline can slide down to the groove along the arc-shaped slide plate, so that the neat laying of the pipe material is realized, the construction efficiency is improved, and the construction difficulty and cost are reduced.

[0014] The device is optimized in structural design, compared with the prior art, the device has a large number of components, the number and structure of components are simplified, the manufacturing cost is reduced, and the complexity of assembly and debugging is reduced, for example, the cooperation of the square box and the square cylinder in the lifting mechanism, and the design of the resistance sleeve and the rotating rod in the adjusting mechanism, so that the device realizes the function while the overall weight and volume are relatively small, the device is convenient to move and store, the universal wheels at the bottom of the bottom plate and the push handle on the vertical plate further enhance the mobility of the device, so that the device is more convenient to operate in narrow or complex construction environment, and the transportation and storage cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of the device;

[0016] Fig. 2 It is a perspective view structure schematic view of the device;

[0017] Fig. 3 It is a perspective structure schematic view of the adjusting mechanism of the device;

[0018] Fig. 4 It is a position schematic view of the arc-shaped slide plate when the device works.

[0019] In the figure: 1, bottom plate; 2, vertical plate; 3, lifting mechanism; 301, square box; 302, lead screw; 303, handle; 304, square cylinder; 4, adjusting mechanism; 401, resistance sleeve; 402, rotating rod; 403, connecting block; 5, arc-shaped slide plate; 6, universal wheel; 7, push handle; 8, groove. DETAILED DESCRIPTION

[0020] The principles and features of the present application are described below in conjunction with the accompanying drawings, and the examples are only used to explain the present application and not to limit the scope of the present application.

[0021] The embodiment provides a pipeline laying device for building water supply and drainage construction, which is used for pipeline laying work in building water supply and drainage construction, and through the setting of the bottom plate 1, the vertical plate 2, the lifting mechanism 3, the adjusting mechanism 4 and the arc-shaped slide plate 5 and the like, the problem of inconvenient manual operation caused by limited groove space can be effectively solved, and the construction efficiency and safety are improved.

[0022] Referring to Figs. 1-4 A pipeline laying device for building water supply and drainage construction, comprising a bottom plate 1, the left side of the bottom plate 1 is fixedly connected with a vertical plate 2, the right side of the vertical plate 2 is provided with a lifting mechanism 3 and an adjusting mechanism 4, the upper side of the bottom plate 1 is provided with an arc-shaped slide plate 5, the lifting mechanism 3 comprises a square box 301 fixedly connected to the right side of the vertical plate 2, the inner wall of the square box 301 is slidably connected with a square cylinder 304, the adjusting mechanism 4 comprises a rotating groove opened in the inside of the square cylinder 304, the inner circumferential wall of the rotating groove is fixedly connected with a resistance sleeve 401, and the inner side of the resistance sleeve 401 is rotatably connected with a rotating rod 402.

[0023] The right end of the rotating rod 402 is fixedly connected with a connecting block 403, and the arc-shaped slide plate 5 is fixedly connected to one side of the connecting block 403 away from the rotating rod 402.

[0024] The inside of the square box 301 is rotatably connected with a lead screw 302, and the top end of the lead screw 302 is fixedly connected with a handle 303.

[0025] The lead screw 302 is threadedly connected with the inside of the square cylinder 304, so as to drive the square cylinder 304 and the components thereon to move in the upward / downward direction.

[0026] Four universal wheels 6 are fixedly installed on the bottom surface of the bottom plate 1, so as to facilitate the position movement of the whole device.

[0027] The left side of the vertical plate 2 is fixedly connected with a push handle 7, so as to push the whole device to move in position. Embodiment one

[0028] Referring to Figs. 1-4In a small building water supply and drainage construction project, the construction site is relatively narrow, and the trench depth is relatively shallow. The construction personnel first move the device to the trench side through the push handle 7 and the universal wheel 6. Due to the shallow trench, the construction personnel only need to slightly rotate the rotating handle 303 to make the lead screw 302 drive the square cylinder 304 to rise a short distance, so as to adjust the arc-shaped slide plate 5 to the appropriate height, which is located above the trench 8. Then, the rotating rod 402 is rotated, and the right end of the arc-shaped slide plate 5 contacts the inner bottom wall of the trench 8. At this time, the small-diameter water supply and drainage pipeline is placed on the arc-shaped slide plate 5, and the pipeline smoothly slides into the trench. After the workers make a simple fine adjustment to the position of the pipeline, the laying of the pipeline is completed. When the laying of a section of pipeline is completed, the construction personnel reverse the rotating handle 303 and the rotating rod 402 to store the device, and then move to the next laying position. Example two

[0029] Reference Figs. 1-4 In a large commercial building water supply and drainage construction, the trench depth is large and the length is long. The construction personnel first move the device to the specified position by using the push handle 7 and the universal wheel 6. Due to the large trench depth, the construction personnel need to rotate the rotating handle 303 by a large amplitude to make the lead screw 302 drive the square cylinder 304 to rise a large height, so as to adjust the arc-shaped slide plate 5 to the height matched with the trench 8, which is located above the trench. The rotating rod 402 is rotated, and the right end of the arc-shaped slide plate 5 contacts the inner bottom wall of the trench 8. For the large-diameter pipeline, the construction personnel places it on the arc-shaped slide plate 5, and the pipeline slides into the trench relying on its own gravity. During the sliding process of the pipeline, due to the large diameter, the workers need to assist in controlling the speed and direction. After the pipeline slides into the trench, the workers make careful position adjustment to ensure that the pipeline laying meets the construction requirements. When the laying of a section of pipeline is completed, the construction personnel store the device according to the storage steps, and then move to the next trench to continue the construction.

[0030] Working principle: the pipeline laying device for building water supply and drainage construction works as follows:

[0031] 1. Device positioning and height adjustment: the construction personnel first hold the push handle 7 and push the device to move the entire device to the trench beside the pipeline laying position through the universal wheel 6. Then, the construction personnel rotate the rotating handle 303, and the rotating handle 303 drives the lead screw 302 to rotate in the square box 301. Since the lead screw 302 is connected with the internal threads of the square cylinder 304, the rotation of the lead screw 302 drives the square cylinder 304 to slide up and down on the inner wall of the square box 301, thereby driving the adjusting mechanism 4 above the lifting mechanism 3 and the arc-shaped slide plate 5 to adjust the height, so that the arc-shaped slide plate 5 is located above the trench 8 where the pipeline is to be laid.

[0032] 2. Pipe laying operation: after the height adjustment is completed, the operator rotates the rotating rod 402, the rotating rod 402 rotates in the resistance sleeve 401, the rotating rod 402 drives the connecting block 403 to rotate, and then the arc-shaped slide plate 5 fixed on the connecting block 403 is rotated, so that the right end of the arc-shaped slide plate 5 contacts the inner bottom wall of the groove 8. At this time, the pipe is placed on the arc-shaped slide plate 5, and the pipe will automatically slide down to the groove along the slope of the arc-shaped slide plate 5. After the pipe slides down, the worker adjusts the position of the pipe again to complete the laying of a single pipe.

[0033] 3. Device storage: when a section of pipe laying is completed, the rotating knob 303 is rotated again, the lead screw 302 is reversely rotated, the square cylinder 304 and the adjusting mechanism 4 and the arc-shaped slide plate 5 connected with the adjusting mechanism 4 are moved downward to the lowest position. Then the rotating rod 402 is rotated again, the arc-shaped slide plate 5 is rotated to be perpendicular to the square cylinder 304 of the lifting mechanism 3, so that the storage of the device is completed, and the movement and storage of the device are facilitated.

[0034] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A pipeline laying device for building water supply and drainage construction, comprising a base plate (1), characterized in that: The left side of the bottom plate (1) is fixedly connected with a vertical plate (2), the right side of the vertical plate (2) is provided with a lifting mechanism (3) and an adjusting mechanism (4), the upper side of the bottom plate (1) is provided with an arc-shaped slide plate (5), the lifting mechanism (3) comprises a square box (301) fixedly connected to the right side of the vertical plate (2), the inner wall of the square box (301) is slidably connected with a square cylinder (304), the adjusting mechanism (4) comprises a rotating groove opened in the square cylinder (304), the inner peripheral wall of the rotating groove is fixedly connected with a resistance sleeve (401), the inner side of the resistance sleeve (401) is rotatably connected with a rotating rod (402).

2. The pipe laying device for building water supply and drainage construction according to claim 1, characterized in that: The right end of the rotating rod (402) is fixedly connected with a connecting block (403), the arc-shaped slide plate (5) is fixedly connected to the side of the connecting block (403) away from the rotating rod (402).

3. The pipe laying device for building water supply and drainage construction according to claim 1, characterized in that: The inside of the square box (301) is rotatably connected with a lead screw (302), the top end of the lead screw (302) is fixedly connected with a rotating handle (303).

4. The pipe laying device for building water supply and drainage construction according to claim 3, characterized in that: The lead screw (302) is threadedly connected with the inside of the square cylinder (304), so as to drive the square cylinder (304) and the components thereon to move in the up-down direction.

5. The pipe laying device for building water supply and drainage construction according to claim 1, characterized in that: The bottom surface of the bottom plate (1) is fixedly provided with four universal wheels (6), so as to facilitate the position movement of the whole device.

6. The pipe laying device for building water supply and drainage construction according to claim 1, characterized in that: The left side of the vertical plate (2) is fixedly connected with a push handle (7), so as to push the whole device to move.

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