Pipeline positioning support for water supply and drainage engineering

Abstract

The utility model relates to the related technical field of positioning supports, in particular to a pipeline positioning support for water supply and drainage engineering. A lifting ring is arranged at the top of the base, a pipeline body is arranged in the center of the interior of the lifting ring, and rotating rings are rotationally connected to the outer surfaces of the two ends of the lifting ring correspondingly. Under the matching action of the base, the lifting ring, the pipeline body, the rotating ring, the side plate and the clamping mechanism, pipelines with different diameters can be positioned and supported, the stability of clamping the pipelines with different sizes is improved, the practicability of the device is improved, and the practicability of the device is improved. The pipeline positioning support for the water supply and drainage project solves the problems that although an existing pipeline positioning support for the water supply and drainage project can support and position pipelines of different sizes, the radian of the interior of a rotating ring in the support cannot be adjusted, so that when the support clamps the pipelines of different sizes, the contact area of the device and the pipelines is small, pipeline clamping is unstable, and practicability is poor.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of positioning support, concretely is a pipeline positioning support for water supply and drainage engineering. BACKGROUND

[0002] The water supply and drainage system is an important component indispensable to any building, and the water supply and drainage system of a general building includes a domestic water supply system, a domestic drainage system and a fire fighting system. In the process of engineering construction, water supply and drainage pipelines need to be laid on the building for water supply and drainage use.

[0003] The utility model discloses a kind of pipeline positioning supports for water supply and drainage engineering, belong to the related technical field of positioning support, to solve the positioning support of pipeline in prior art, after support installation, it cannot be removed, since the environment use condition and actual situation when pipeline installation have some differences, leading to positioning support affects the placement of other equipment, will affect the overall pipeline layout problem, including placement seat, main support rod, recess is set in the placement seat upper middle side, the inside of placement seat both sides is slidably connected with lifting plate, the lifting plate upper both sides are fixedly connected with first connecting seat, the first connecting seat is rotatably connected with rotating ring in, the lifting plate lower part is fixedly connected with ear, one side The inside of ear is screw-threadedly connected with first screw rod, the first screw rod upper part is rotatably connected with placement seat lower wall, the first screw rod lower part is fixedly connected with first rotating cap, the inside of ear of other side is slidably connected with sliding rod, the sliding rod upper part is fixedly connected with placement seat lower part, the sliding rod lower part is fixedly connected with limiting sheet, different sizes of pipeline can be effectively piped, and the device can be removed according to environmental demand after pipeline installation, prevent space occupation.

[0004] But the above patent still has the following problems: although the patent can support and position different sizes of pipeline, the arc in the rotating ring inside cannot be adjusted, so that when clamping different sizes of pipeline, the contact area between the device and the pipeline is small, the pipeline clamping is unstable, and the practicability is poor. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a pipeline positioning support for water supply and drainage engineering to solve the problem that the existing pipeline positioning support for water supply and drainage engineering can support and position different sizes of pipeline, but the arc in the rotating ring inside cannot be adjusted, so that when clamping different sizes of pipeline, the contact area between the device and the pipeline is small, the pipeline clamping is unstable, and the practicability is poor.

[0006] The technical scheme of the utility model is:

[0007] The utility model provides a pipeline positioning support for water supply and drainage engineering, including: base, the top of base is provided with lifting ring, the inside center of lifting ring is provided with pipeline body, the both ends outer surfaces of lifting ring are provided with rotation ring and are connected with rotation ring, two rotation rings are fixedly connected through fixed link between two, the bottom both sides of lifting ring are fixedly connected with side plate, the opposite side of two rotation rings is provided with the clamping mechanism of positioning the pipeline body of different diameter, the lifting mechanism of adjusting the height of pipeline body is arranged between two side plates.

[0008] Preferably, the clamping mechanism includes: the opposite side of two rotation rings is fixedly connected with four fixed blocks, the side of four fixed blocks is fixedly connected with positioning rod, the end of positioning rod away from the fixed block is fixedly connected with slide rod, the outer surface of slide rod is sleeved with rotating block, four positioning rods are respectively staggered; the side of rotating block close to the lifting ring is fixedly connected with first rotating shaft, and the first rotating shaft is rotatably connected with the lifting ring.

[0009] Preferably, one side of two rotation rings is fixedly connected with connecting block, and the connecting block is fixedly connected through connecting rod between two connecting blocks; the outer surface of the middle part of connecting rod is sleeved with sleeve ring; the bottom of sleeve ring is provided with hydraulic cylinder; the sleeve ring is fixedly connected with the telescopic end of hydraulic cylinder; the bottom of hydraulic cylinder is fixedly connected with linkage block; the inside of linkage block is fixedly connected with second rotating shaft; the both ends of second rotating shaft are rotatably connected with connecting frame; and the connecting frame is fixedly connected with side plate.

[0010] Preferably, the lifting mechanism includes: two side plates are fixedly connected through lifting frame; the lifting frame is slidably connected with stand; the stand is fixedly connected with base; the inside of lifting frame is threadedly connected with screw rod; the top end of screw rod is fixedly connected with limiting plate; the bottom end of screw rod penetrates through base and extends to first bevel gear; the first bevel gear is fixedly connected with screw rod; one side of the bottom of first bevel gear is engaged with second bevel gear; the center of second bevel gear is fixedly connected with third rotating shaft; the end of third rotating shaft away from second bevel gear penetrates through base and extends to knob; third rotating shaft is rotatably connected with base; and knob is fixedly connected with third rotating shaft.

[0011] Preferably, the both sides of stand are provided with two reinforcing plates; and the reinforcing plates are fixedly connected with stand and base.

[0012] Preferably, the both sides of base are fixedly connected with mounting plate.

[0013] Preferably, the top of connecting frame is provided with structural plate; and the structural plate is fixedly connected with connecting frame and side plate.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] Firstly, the utility model discloses a base, the cooperation of the lifting ring, the pipeline body, the rotating ring, the side plate and the clamping mechanism can not only position and support the pipeline of different diameters, but also improve the stability when clamping the pipeline of different sizes, thereby improving the practicability of the device, and solve the problem that the existing pipeline positioning support for water supply and drainage engineering can position and support the pipeline of different sizes, but the radian of the rotating ring inside cannot be adjusted, resulting in that the contact area between the device and the pipeline is small when clamping the pipeline of different sizes, so that the pipeline clamping is unstable, and the practicability is poor.

[0016] Secondly, the utility model discloses a base, the cooperation of the lifting ring, the pipeline body, the rotating ring, the side plate and the lifting mechanism can freely adjust the height of the positioned pipeline according to the demand of the user, and can self-lock the adjusted pipeline height. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the pipeline positioning support for water supply and drainage engineering of the utility model;

[0018] Figure 2 It is a side view sectional structure schematic view of the pipeline positioning support for water supply and drainage engineering of the utility model;

[0019] Figure 3 It is a three-dimensional structure schematic view of the pipeline positioning support for water supply and drainage engineering of the utility model; Figure 2 It is an enlarged structure schematic view of A in the utility model;

[0020] Figure 4 It is a clamping mechanism structure schematic view of the utility model;

[0021] Figure 5 It is a connecting block and connecting rod structure schematic view of the utility model;

[0022] Figure 6 It is a lifting mechanism structure schematic view of the utility model.

[0023] In the drawing:

[0024] 1, base; 2, lifting ring; 3, pipe body; 4, rotating ring; 5, fixed rod; 6, side plate; 7, clamping mechanism; 8, lifting mechanism; 9, fixed block; 10, positioning rod; 11, sliding rod; 12, rotating block; 13, first rotating shaft; 14, connecting block; 15, sleeve ring; 16, hydraulic cylinder; 17, linkage block; 18, second rotating shaft; 19, lifting frame; 20, stand; 21, screw; 22, limiting plate; 23, first bevel gear; 24, second bevel gear; 25, third rotating shaft; 26, knob; 27, reinforcing plate; 28, mounting plate; 29, structure plate; 30, connecting frame; 31, connecting rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1 to 6 The above technical solutions are described in detail through the following embodiments.

[0027] A pipe positioning support for water supply and drainage engineering, comprising: a base 1; the top of the base 1 is provided with a lifting ring 2, the inside center of the lifting ring 2 is provided with a pipe body 3, the outer surfaces of the two ends of the lifting ring 2 are both provided with rotating rings 4 connected in rotation, the two rotating rings 4 are fixedly connected through a fixed rod 5, and the bottom sides of the lifting ring 2 are both fixedly connected with side plates 6; the opposite sides of the two rotating rings 4 are both provided with clamping mechanisms 7 for positioning pipe bodies 3 of different diameters; the two side plates are provided with lifting mechanisms 8 for adjusting the height of the pipe body 3, the user inserts the pipe body 3 into the inside of the lifting ring 2, then clamps and positions the pipe body 3 through the cooperation of the clamping mechanisms 7 and the rotating rings 4, and the height of the clamped and positioned pipe body 3 can be adjusted through the lifting mechanisms 8.

[0028] As Figure 4As shown, the clamping mechanism 7 comprises: two opposite sides of the rotating ring 4 are fixedly connected with four fixed blocks 9, one side of the four fixed blocks 9 is fixedly connected with a positioning rod 10, one end of the positioning rod 10 away from the fixed block 9 is fixedly connected with a sliding rod 11, the outer surface of the sliding rod 11 is sleeved with a rotating block 12, and the four positioning rods 10 are staggered; one side of the rotating block 12 close to the lifting ring 2 is fixedly connected with a first rotating shaft 13, the first rotating shaft 13 is rotatably connected with the lifting ring 2, the user controls the rotating block 12 to rotate, the rotating block 12 rotates at the same time to drive the fixed block 9 to rotate, the fixed block 9 rotates at the same time to drive one end of the positioning rod 10 to rotate, one end of the positioning rod 10 rotates at the same time to drive the rotating block 12 to rotate around the first rotating shaft 13 as the center, and then the four positioning rods 10 cooperate to clamp and position the pipe body 3.

[0029] As shown in the figure, Figure 5 One side of the two rotating rings 4 is fixedly connected with a connecting block 14, the two connecting blocks 14 are fixedly connected through a connecting rod 31, the outer surface of the middle part of the connecting rod 31 is sleeved with a sleeve ring 15, the bottom of the sleeve ring 15 is provided with a hydraulic cylinder 16, the sleeve ring 15 is fixedly connected with the telescopic end of the hydraulic cylinder 16, the bottom of the hydraulic cylinder 16 is fixedly connected with a linkage block 17, the inside of the linkage block 17 is fixedly connected with a second rotating shaft 18, both ends of the second rotating shaft 18 are rotatably connected with a connecting frame 30, the connecting frame 30 is fixedly connected with the side plate 6, the hydraulic cylinder 16 is started, the telescopic end of the hydraulic cylinder 16 extends outward at the same time to drive the linkage block 17 and the second rotating shaft 18 to rotate in the connecting frame 30 at a small amplitude, the telescopic end of the hydraulic cylinder 16 drives the connecting rod 31, the connecting rod 31 drives the connecting block 14, the connecting block 14 drives the rotating ring 4, and then controls the rotating ring 4 to rotate on the surface of the lifting ring 2.

[0030] As shown in the figure, Figure 6As shown, the lifting mechanism 8 includes: two side plates 6 are fixedly connected through a lifting frame 19, the lifting frame 19 is in sliding connection with a stand 20, the stand 20 is fixedly connected with the base 1, the inside of the lifting frame 19 is in threaded connection with a screw rod 21, the top end of the screw rod 21 is fixedly connected with a limiting plate 22; the bottom end of the screw rod 21 penetrates through the base 1 and extends to a first bevel gear 23, the first bevel gear 23 is fixedly connected with the screw rod 21, one side of the bottom of the first bevel gear 23 is engaged with a second bevel gear 24, the center of the second bevel gear 24 is fixedly connected with a third rotating shaft 25, the end, away from the second bevel gear 24, of the third rotating shaft 25 penetrates through the base 1 and extends to a knob 26, the third rotating shaft 25 is in rotational connection with the base 1, the knob 26 is fixedly connected with the third rotating shaft 25, the user rotates the knob 26, the knob 26 drives the third rotating shaft 25, the third rotating shaft 25 drives the second bevel gear 24, the second bevel gear 24 drives the first bevel gear 23, the first bevel gear 23 rotates to drive the screw rod 21, the screw rod 21 drives the lifting frame 19, the lifting frame 19 is lifted or lowered through the cooperation of the stand 20, the lifting frame 19 drives the side plate 6 while being lifted or lowered, the side plate 6 drives the lifting ring 2, the lifting ring 2 drives the pipeline body 3, thereby adjusting the height of the pipeline body 3.

[0031] As shown in Figure 1 The two sides of the stand 20 are provided with two reinforcing plates 27, the reinforcing plates 27 are fixedly connected with the stand 20 and the base 1, thereby improving the structural strength between the stand 20 and the base 1.

[0032] As shown in Figure 1 The two sides of the base 1 are fixedly connected with mounting plates 28, thereby facilitating the user to install the device.

[0033] As shown in Figure 1 and Figure 2 The top of the connecting frame 30 is provided with a structural plate 29, the structural plate 29 is fixedly connected with the connecting frame 30 and the side plate 6, thereby improving the structural strength at the connecting position of the connecting frame 30 and the side plate 6.

[0034] Working principle: the user inserts the pipe body 3 into the inside of the lifting ring 2, starts the hydraulic cylinder 16, the telescopic end of the hydraulic cylinder 16 extends outward while driving the linkage block 17 to rotate in the connecting frame 30 inside the second shaft 18, the telescopic end of the hydraulic cylinder 16 drives the connecting rod 31, the connecting rod 31 drives the connecting block 14, the connecting block 14 drives the rotating ring 4, thereby controlling the rotating ring 4 to rotate on the surface of the lifting ring 2, the rotating block 12 rotates while driving the fixed block 9 to turn, the fixed block 9 turns while driving one end of the positioning rod 10 to rotate, one end of the positioning rod 10 rotates while driving the rotating block 12 to rotate around the first shaft 13 as the center through the slide rod 11, thereby the four positioning rods 10 cooperate to clamp and position the pipe body 3, not only can position and support pipes of different diameters, but also improve the stability when clamping pipes of different sizes, thereby improving the practicability of the device, solving the problem that the existing pipe positioning support for water supply and drainage engineering can support and position pipes of different sizes, but the radian of the rotating ring inside cannot be adjusted, resulting in that when clamping pipes of different sizes, the contact area between the device and the pipe is small, the pipe clamping is unstable, and the practicability is poor.

[0035] The user rotates the knob 26, the knob 26 drives the third shaft 25, the third shaft 25 drives the second bevel gear 24, the second bevel gear 24 drives the first bevel gear 23, the first bevel gear 23 rotates to drive the screw rod 21, the screw rod 21 drives the lifting frame 19, the lifting frame 19 lifts and lowers through the cooperation of the stand column 20, the lifting frame 19 lifts and lowers while driving the side plate 6, the side plate 6 drives the lifting ring 2, the lifting ring 2 drives the pipe body 3, thereby adjusting the height of the pipe body 3, the height of the positioned pipe can be freely adjusted according to the user's needs, and the adjusted pipe height can be self-locked.

[0036] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A pipe positioning support for waterworks, characterized by: Include: Base (1); The top of the base (1) is provided with a lifting ring (2), the inside center of the lifting ring (2) is provided with a pipeline body (3), the outer surface of both ends of the lifting ring (2) is provided with a rotating ring (4) connected with rotation, two rotating rings (4) are fixedly connected through a fixed rod (5), the bottom of the lifting ring (2) is fixedly connected with a side plate (6) on both sides; Two rotating rings (4) opposite sides are provided with clamping mechanism (7) for positioning pipe body (3) with different diameters; Two side plates are provided with lifting mechanism (8) for adjusting the height of pipe body (3).

2. The pipe positioning support for waterworks as claimed in claim 1, wherein: The clamping mechanism (7) comprises: Two rotating rings (4) opposite sides are fixedly connected with four fixed blocks (9), four fixed blocks (9) adjacent sides are fixedly connected with positioning rod (10), the end away from the fixed block (9) of the positioning rod (10) is fixedly connected with slide rod (11), the outer surface of the slide rod (11) is sleeved with rotating block (12), four positioning rods (10) are respectively two two staggered arrangement; The side of the rotating block (12) close to the lifting ring (2) is fixedly connected with a first rotating shaft (13), the first rotating shaft (13) is rotatably connected with the lifting ring (2).

3. The pipe positioning support for waterworks as claimed in claim 1, wherein: One side of two rotating rings (4) is fixedly connected with a connecting block (14), two connecting blocks (14) are fixedly connected through a connecting rod (31), the outer surface of the middle part of the connecting rod (31) is sleeved with a sleeve ring (15), the bottom of the sleeve ring (15) is provided with a hydraulic cylinder (16), the sleeve ring (15) is fixedly connected with the telescopic end of the hydraulic cylinder (16), the bottom of the hydraulic cylinder (16) is fixedly connected with a linkage block (17), the inside of the linkage block (17) is fixedly connected with a second rotating shaft (18), the two ends of the second rotating shaft (18) are rotatably connected with a connecting frame (30), the connecting frame (30) is fixedly connected with the side plate (6).

4. The pipe positioning support for waterworks as claimed in claim 1, wherein: The lifting mechanism (8) comprises: Two side plates (6) are fixedly connected through a lifting frame (19), the lifting frame (19) is slidably connected with a vertical column (20), the vertical column (20) is fixedly connected with the base (1), the inside of the lifting frame (19) is threadedly connected with a screw rod (21), the top end of the screw rod (21) is fixedly connected with a limiting plate (22); The bottom end of the screw rod (21) penetrates the base (1) and extends to a first bevel gear (23), the first bevel gear (23) is fixedly connected with the screw rod (21), one side of the bottom of the first bevel gear (23) is engaged with a second bevel gear (24), the center of the second bevel gear (24) is fixedly connected with a third rotating shaft (25), one end away from the second bevel gear (24) of the third rotating shaft (25) penetrates the base (1) and extends to a knob (26), the third rotating shaft (25) is rotatably connected with the base (1), the knob (26) is fixedly connected with the third rotating shaft (25).

5. The pipe positioning support for waterworks as claimed in claim 4, wherein: Two reinforcing plates (27) are arranged on two surfaces of the column (20), and the reinforcing plates (27) are fixedly connected with the column (20) and the base (1).

6. The pipe positioning support for waterworks as claimed in claim 1, wherein: Two mounting plates (28) are fixedly connected to two sides of the base (1).

7. The pipe positioning support for waterworks as claimed in claim 3, wherein: A structure plate (29) is arranged on the top of the connecting frame (30), and the structure plate (29) is fixedly connected with the connecting frame (30) and the side plate (6).

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