Water supply and drainage pipeline protection structure

Abstract

The utility model relates to the technical field of pipeline protection, and discloses a water supply and drainage pipeline protection structure which comprises a protection assembly arranged on the outer ring of a water supply and drainage pipeline body, the protection assembly is provided with a lower protection plate and an upper protection plate, and the upper protection plate is rotationally installed at the top end of the lower protection plate through a second rotating rod. The front end and the rear end of the lower protection plate are each rotationally provided with two lower fixing plates through a first rotating rod, the top ends of the lower fixing plates are provided with an upper fixing plate through connecting blocks and fixing bolts, and the lower protection plate and the upper protection plate are connected through the lower fixing plates and the upper fixing plates. Through the protection assembly, the water supply and drainage pipeline body can be protected, a lower protection plate and an upper protection plate can be turned over during overhauling, the sight is prevented from being blocked, the tedious steps of back-and-forth dismounting and mounting are conveniently reduced, the working efficiency is improved, vibration can be reduced, and the water supply and drainage pipeline body can slightly move within the limited range; the damage probability of the water supply and drainage pipeline body is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline protection technical field, concretely is a water supply and drainage pipeline protection structure. BACKGROUND

[0002] Water supply pipeline engineering is an integral part of water supply and drainage system, and is an important way of conveying and distributing industrial water supply and domestic water, the pipeline adopted mainly divides first class is metal pipe, the second class is plastic composite metal pipe, in order to guarantee the working life of pipeline, usually will set up protection structure to pipeline.

[0003] Chinese patent provides a kind of water supply and drainage pipeline protection structure, and the publication number is CN221075736U, including lower baffle, the front and rear ends of the lower baffle are all set with upper movable cavity and lower movable cavity, the front and rear ends of the top of the lower baffle are all set with positioning slot, the inner cavity of the lower baffle is fixedly connected with fixed block.

[0004] The above device is through the action of push rod, upper baffle, movable rod, reset spring, movable block, positioning plug rod, positioning block, positioning hole, fixed block, connecting block and positioning slot, so that the pipeline protection structure reaches the purpose of high work efficiency and convenient maintenance;

[0005] But the pipeline outside is protected by the protection plate, the structure is relatively single, when water, the impact force generated by water flow will be directly transmitted to pipeline, affect pipeline installation stability, and protection plate is integrally sleeved on pipeline, and applicability is poor, and after damage, it needs to be integrally disassembled, then installation is carried out, process is relatively cumbersome. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a kind of water supply and drainage pipeline protection structure, can effectively solve the problem in background art.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A kind of water supply and drainage pipeline protection structure, including the protection assembly of setting in the outer circle of water supply and drainage pipeline body, the protection assembly has lower baffle and upper baffle, the upper baffle is rotatably installed at the top of lower baffle by swivel bar two, the front and rear ends of the lower baffle are rotatably installed with two lower fixed plate by swivel bar one.

[0009] The top end of the lower fixed plate is provided with an upper fixed plate through a connecting block and a fixed bolt, the lower guard plate and the upper guard plate are fixed on the outer ring of the water supply and drainage pipeline body through the lower fixed plate and the upper fixed plate, two fixed blocks are installed on the front side of the upper guard plate, the front end of the lower guard plate is provided with a fixed sleeve which is adaptively matched with the fixed blocks, a fixed inserting rod is slidably installed through the two sides of the fixed sleeve, and a inserting hole which is adaptively matched with the fixed inserting rod is formed in one side of the fixed block.

[0010] The top end of the lower guard plate is provided with a supporting plate through a plurality of buffer spring seats, the top end of the upper guard plate is provided with an adjusting plate in the middle position, an adjusting threaded rod is threadedly installed through the top end of the adjusting plate in the middle position, and a pressing plate is rotatably connected to the bottom end of the adjusting threaded rod.

[0011] Preferably, the top end of the pressing plate is fixedly installed with a sliding rod at the corner position, the top end of the sliding rod penetrates the upper and lower ends of the adjusting plate, and the sliding rod and the adjusting plate are slidably connected.

[0012] Preferably, the pressing plate and the supporting plate are provided in a semicircular shape, and the upper and lower opposite surfaces of the pressing plate and the supporting plate are provided with rubber pad layers, and a plurality of buffer spring seats are equidistantly arranged on the top surface of the lower guard plate.

[0013] Preferably, a filling layer is arranged between the upper and lower opposite surfaces of the lower fixed plate and the upper fixed plate of the outer ring of the water supply and drainage pipeline body.

[0014] Preferably, a handle is arranged in the middle position of the front end of the upper guard plate, the two sides of the upper guard plate and the lower guard plate are attached to the upper fixed plate and the lower fixed plate, and the outer diameters of the upper guard plate and the lower guard plate are adaptively matched with the outer diameters of the lower fixed plate and the upper fixed plate.

[0015] Preferably, an anti-falling groove is arranged in the inner portion of the fixed sleeve, an anti-falling plate which is adaptively matched with the anti-falling groove is fixedly connected to the outer ring of the fixed inserting rod, an anti-falling spring is arranged around the outer ring of the fixed inserting rod, and the two ends of the anti-falling spring are respectively abutted with the inner wall of the fixed sleeve and one side of the anti-falling plate.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The utility model discloses a protection assembly cooperates with the water supply and drainage pipeline body, and the lower guard plate and the upper guard plate are arranged on the outer ring of the water supply and drainage pipeline body, so that the water supply and drainage pipeline body is protected.

[0018] Through the cooperation of the adjusting screw rod, the pressing plate, the supporting plate, the buffer spring seat and the water supply and drainage pipeline body, when the water supply and drainage pipeline body generates vibration, the vibration can be reduced through the buffer spring seat and the rubber pad layer, the influence on the installation stability after long time use is prevented, and the water supply and drainage pipeline body can slightly move within the limited range, so that the damage probability of the water supply and drainage pipeline body is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the water supply and drainage pipeline protection structure in the embodiment of the utility model;

[0020] Figure 2 It is a sectional view of the connecting part of the upper protection plate and the lower protection plate in the embodiment of the utility model;

[0021] Figure 3 It is an unfolding demonstration view of the upper protection plate and the lower protection plate in the embodiment of the utility model;

[0022] Figure 4 It is a structure schematic view of the supporting plate and the pressing plate in the embodiment of the utility model;

[0023] Figure 5 It is a sectional view of the connecting part of the fixing sleeve and the fixing block in the embodiment of the utility model.

[0024] In the drawing: 1, water supply and drainage pipeline body; 2, lower fixed plate; 3, upper fixed plate; 4, connecting block; 5, protection assembly; 6, lower protection plate; 7, upper protection plate; 8, rotating rod one; 9, rotating rod two; 10, adjusting plate; 11, adjusting screw rod; 12, pressing plate; 13, supporting plate; 14, buffer spring seat; 15, fixing block; 16, fixing sleeve; 17, fixing plug rod; 18, filling layer. DETAILED DESCRIPTION

[0025] The technical scheme 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 the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Embodiment one

[0027] Combined Figures 1-5The utility model provides a kind of sewer protection structure, including the protection assembly 5 being arranged in the outer ring of sewer body 1, protection assembly 5 has lower guard plate 6 and upper guard plate 7, upper guard plate 7 is rotatably installed at the top of lower guard plate 6 by rotating rod two 9, the front and rear ends of lower guard plate 6 are rotatably installed with two lower fixed plate 2 by rotating rod one 8.

[0028] Refer to Figure 2 And Figure 3 And Figure 5 Further, the top of the lower fixed plate 2 is installed with the upper fixed plate 3 through the connecting block 4 and the fixed bolt, the lower guard plate 6 and the upper guard plate 7 are fixed on the outer ring of the sewer body 1 through the lower fixed plate 2 and the upper fixed plate 3, two fixed blocks 15 are installed on the two sides of the front end of the upper guard plate 7, the front end of the lower guard plate 6 is provided with a fixed sleeve 16 matched with the fixed block 15, a fixed plug rod 17 is slidably installed through the two sides of the fixed sleeve 16, a plug hole matched with the fixed plug rod 17 is formed in one side of the fixed block 15, a filling layer 18 is arranged between the upper and lower opposite surfaces of the lower fixed plate 2 and the upper fixed plate 3 on the outer ring of the sewer body 1, a handle is arranged at the center of the front end of the upper guard plate 7, the two sides of the upper guard plate 7 and the lower guard plate 6 are attached to the upper fixed plate 3 and the lower fixed plate 2, and the outer diameters of the upper guard plate 7 and the lower guard plate 6 are matched with the outer diameters of the lower fixed plate 2 and the upper fixed plate 3.

[0029] Specifically, according to the actual length of the sewer body 1, a proper number of upper fixed plates 3 and lower fixed plates 2 can be installed on the outer ring of the sewer body 1 by cooperating with the connecting block 4 and the external fixed bolt, at this time, the lower guard plate 6 and the upper guard plate 7 can be adjusted to be sleeved on the sewer body 1 to protect the sewer body 1, when the sewer body 1 needs to be maintained and repaired, the fixed plug rod 17 can be pulled away from the fixed block 15 to release the fixation of the fixed block 15, the lower guard plate 6 is rotatably installed on the connecting block 4 by the rotating rod one 8, and the upper guard plate 7 is rotatably installed on the lower guard plate 6 by the rotating rod two 9, so that the lower guard plate 6 and the upper guard plate 7 can be moved away from the sewer body 1 by rotating to facilitate observation and avoid obstructing the view, after inspection, the lower guard plate 6 and the upper guard plate 7 can be reset and the fixed plug rod 17 can be inserted into the plug hole of the fixed block 15 again, at this time, the fixed plug rod 17 can be prevented from being separated from the fixed block 15 by the elastic force of the anti-separation spring in the fixed sleeve 16, and the gap between the sewer body 1, the lower fixed plate 2 and the upper fixed plate 3 can be eliminated by filling the filling layer 18 on the outer ring of the sewer body 1 to improve the installation stability, and the filling layer 18 can not be filled at the frequently damaged part of the sewer body 1 to improve the efficiency of maintenance and replacement.

[0030] Embodiment Two

[0031] Referring to Figure 3 and Figure 4 and on the basis of Embodiment One, it is further obtained that the top end of the lower protective plate 6 is provided with a support plate 13 through a plurality of buffer spring seats 14, the top end of the upper protective plate 7 is provided with an adjusting plate 10 at the central position, the adjusting plate 10 is provided with an adjusting threaded rod 11 at the top end of the central position in a threaded manner, the bottom end of the adjusting threaded rod 11 is rotatably connected with a pressing plate 12, the upper and lower opposite surfaces of the pressing plate 12 and the support plate 13 are attached to the outer ring of the water supply and drainage pipeline body 1, the top edge of the pressing plate 12 is fixedly provided with a sliding rod, the top end of the sliding rod penetrates the upper and lower ends of the adjusting plate 10, and the sliding rod and the adjusting plate 10 are slidingly connected, the pressing plate 12 and the support plate 13 are provided in a semicircular shape, and the upper and lower opposite surfaces of the pressing plate 12 and the support plate 13 are provided with a rubber pad layer, and the plurality of buffer spring seats 14 are equidistantly arranged on the top surface of the lower protective plate 6.

[0032] Specifically, by screwing the adjusting threaded rod 11, the pressing plate 12 can be threadedly pushed to attach to the outer ring of the water supply and drainage pipeline body 1 to fix the water supply and drainage pipeline body 1, and the water supply and drainage pipeline body 1 is installed on the top surface of the support plate 13, the support plate 13 is installed on the top surface of the lower protective plate 6 through the plurality of buffer spring seats 14, and is fixed in a non-rigid locking manner. When water flows through, the water supply and drainage pipeline body 1 can slightly move to buffer the water flow impact force, thereby reducing the probability of damage to the water supply and drainage pipeline body 1, and the position of the pressing plate 12 is adjustable to protect the water supply and drainage pipeline body 1 with different sizes, thereby having high applicability.

[0033] In actual operation, a proper number of upper fixing plates 3 and lower fixing plates 2 can be installed on the outer ring of the water supply and drainage pipeline body 1 according to the actual length of the water supply and drainage pipeline body 1 through external fixing bolts and connecting blocks 4, at this time, the lower protective plate 6 and the upper protective plate 7 can be adjusted to be sleeved on the water supply and drainage pipeline body 1 to play a protective role on the water supply and drainage pipeline body 1.

[0034] When it is necessary to maintain and repair the water supply and drainage pipeline body 1, the fixed insertion rod 17 can be pulled away from the fixed block 15, so that the fixed insertion rod 17 is separated from the insertion hole of the fixed block 15 to release the fixation of the fixed block 15. Since the lower protective plate 6 is rotatably installed on the connecting block 4 through the rotating rod 1, and the upper protective plate 7 is rotatably installed on the lower protective plate 6 through the rotating rod 2, the lower protective plate 6 and the upper protective plate 7 can be moved away from the water supply and drainage pipeline body 1 by rotating the lower protective plate 6 and the upper protective plate 7.

[0035] In order to facilitate personnel observation and avoid obstructing the view of personnel, the lower protection plate 6 and the upper protection plate 7 can be reset after inspection, and the fixing rod 17 is inserted into the insertion hole of the fixing block 15 again, at this time, the fixing rod 17 can be prevented from being separated from the inside of the fixing block 15 through the elastic force of the anti-separation spring in the fixing sleeve 16;

[0036] The gap between the water supply and drainage pipeline body 1, the lower fixed plate 2 and the upper fixed plate 3 can be eliminated by filling the filling layer 18 on the outer ring of the water supply and drainage pipeline body 1, the installation stability is improved, and the filling can not be performed at the water supply and drainage pipeline body 1 which needs to be frequently damaged, so that the maintenance and replacement efficiency is improved;

[0037] The outer ring of the water supply and drainage pipeline body 1 is pushed and adhered by the pressing plate 12 through the screwing of the adjusting threaded rod 11, so that the water supply and drainage pipeline body 1 is fixed, and the water supply and drainage pipeline body 1 is installed on the top surface of the supporting plate 13, the supporting plate 13 is installed on the top surface of the lower protection plate 6 through the buffer spring seat 14, and the non-rigid locking is fixed.

[0038] When the water flows, the water supply and drainage pipeline body 1 can slightly move to buffer the impact force of the water flow, so that the probability of damage of the water supply and drainage pipeline body 1 is reduced, and the position of the pressing plate 12 can be adjusted to protect the water supply and drainage pipeline body 1 with small size difference, so that the applicability is higher.

[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A plumbing protection structure, characterized by: The utility model provides a kind of protective assembly (5) including being arranged in the outer ring of water supply and drainage pipeline body (1), the protective assembly (5) has lower guard plate (6) and upper guard plate (7), the upper guard plate (7) is rotatably installed in the top of lower guard plate (6) by rotating rod two (9), the front and rear ends of the lower guard plate (6) are rotatably installed with two lower fixed plates (2) by rotating rod one (8). The top of the lower fixed plate (2) is installed with upper fixed plate (3) by connecting block (4) and fixed bolt, the lower guard plate (6) and the upper guard plate (7) are fixed in the outer ring of water supply and drainage pipeline body (1) by lower fixed plate (2) and upper fixed plate (3), the two sides of the front position of the upper guard plate (7) are installed with two fixed blocks (15), the front end of the two side positions of the lower guard plate (6) is provided with fixed sleeve (16) adaptively matched with fixed block (15), fixed insertion rod (17) is slidably installed through the two sides of the fixed sleeve (16), the side of the fixed block (15) is provided with insertion hole adaptively matched with fixed insertion rod (17). The top of the lower guard plate (6) is installed with support plate (13) by a plurality of buffer spring seats (14), the top center position of the upper guard plate (7) is provided with adjusting plate (10), adjusting screw rod (11) is threadedly installed through the top center position of the adjusting plate (10), the bottom end of the adjusting screw rod (11) is rotatably connected with pressing plate (12), the upper and lower opposite surfaces of the pressing plate (12) and the support plate (13) are attached to the outer ring of water supply and drainage pipeline body (1).

2. The drain pipe protection structure according to claim 1, wherein: The top of the pressing plate (12) is fixedly installed with slide rod, the top of the slide rod penetrates the upper and lower ends of the adjusting plate (10), and the slide rod and the adjusting plate (10) are slidably connected.

3. A drain pipe protection structure according to claim 2, wherein: The pressing plate (12) and the support plate (13) are semicircular, and the upper and lower opposite surfaces of the pressing plate (12) and the support plate (13) are provided with rubber pad layers, and a plurality of buffer spring seats (14) are equidistantly arranged on the top surface of the lower guard plate (6).

4. The plumbing pipe protection structure of claim 1, wherein: The outer ring of the water supply and drainage pipeline body (1) and located between the upper and lower opposite surfaces of the lower fixed plate (2) and the upper fixed plate (3) is provided with a filling layer (18).

5. The plumbing pipe protection structure of claim 1, wherein: The front center position of the upper guard plate (7) is provided with a handle, the two sides of the upper guard plate (7) and the lower guard plate (6) are attached to the upper fixed plate (3) and the lower fixed plate (2), and the outer diameters of the upper guard plate (7) and the lower guard plate (6) are adaptively matched with the outer diameters of the lower fixed plate (2) and the upper fixed plate (3).

6. A drain pipe protection structure according to claim 5, wherein: The inside of the fixed sleeve (16) is provided with an anti-dropping groove, the outer ring of the fixed insertion rod (17) is fixedly connected with an anti-dropping push plate adaptively matched with the anti-dropping groove, an anti-dropping spring is arranged around the outer ring of the fixed insertion rod (17), and the two ends of the anti-dropping spring respectively abut against the inner wall of the fixed sleeve (16) and one side of the anti-dropping plate.

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