Settling and cracking prevention water supply and drainage pipe network

Abstract

The utility model discloses a water supply and drainage pipe network capable of preventing sedimentation and cracking, and relates to the technical field of water supply and drainage pipe networks. The fixing device comprises a fixing frame installed at the position of a pipe network node, the fixing frame comprises a base, a pipe clamp movably arranged at one end of the base, a movable buckle fixed to one side of the base and the pipe clamp and a positioning rotary knob arranged in the middle of the pipe clamp in a threaded mode, the middle of the pipe clamp is open, and a damping piece is arranged at the corner in the opening; the damping piece comprises a spring and a rod piece, and the spring is connected to the outer side of the rod piece in a sleeving mode. The movable end of the movable buckle is matched with one side of the pipe clamp, and the fixed end of the movable buckle is fixed to one side of the base. The fixing frame is arranged to reinforce the connecting joints of the drainage pipe network, so that the position of the whole drainage pipe network is limited, and the phenomenon that the whole drainage pipe network is settled due to the gravity of the whole drainage pipe network and fractures is avoided; and meanwhile, a positioning knob structure is additionally arranged at the pipe clamp, so that pipelines with various diameters can be limited.

Description

Technical Field

[0001] The utility model belongs to the technical field of drainage pipe networks, in particular to a water supply and drainage pipe network capable of preventing subsidence and cracking. Background Art

[0002] Drainage pipelines are mainly responsible for draining rainwater, sewage, farmland irrigation and other drainage tasks, and are widely used in areas such as farmland ditches. However, the current water supply and drainage pipelines lack anti-subsidence structures, making it difficult to achieve stable placement of the drainage pipelines, and lack anti-cracking protective structures.

[0003] The existing public patent (publication number CN 218063955 U) is a water supply and drainage network that prevents settlement and cracking. The water supply and drainage network aims to solve the technical problems of the water supply and drainage network in the prior art that lacks an anti-settling structure, is difficult to achieve stable placement of the drainage network, and lacks a protective structure to prevent cracking. The water supply and drainage network includes a pipeline body and a protective body fixedly installed on the outer wall of the pipeline body; a symmetrical first steel frame is fixedly installed on the upper end of the protective body, a steel plate is fixedly installed on the left end of the first steel frame, and the left and right ends of the steel plate are penetrated by evenly distributed first troughs. The water supply and drainage network uses multiple first drill blocks to be placed in the soil on the inner wall of one side of the ditch, and uses multiple second drill blocks to be placed in the soil on the other side of the ditch. That is, multiple first drill blocks and second drill blocks can be used to improve the stability of the device, achieve stable placement of the pipeline body, and prevent the pipeline body from settling. Antifreeze pipes, concrete pipes and steel pipes are arranged in the pipeline body to prevent the pipeline from cracking when cold.

[0004] The reinforcement method used in the drainage network is relatively complicated and is not suitable for the installation of pipes with different diameters, and still has certain limitations. To this end, the present application proposes a water supply and drainage network that prevents settlement and cracking, so as to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a water supply and drainage network that prevents settlement and cracking. By limiting the position of the pipes by fixing clamps and setting positioning knobs for limiting the position of pipes of different diameters, the problems of the existing drainage network having complicated reinforcement methods, a single fixed size and being unable to be adjusted are solved.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a water supply and drainage pipe network for preventing settlement and cracking, comprising a fixing frame installed at a node of the pipe network, the fixing frame comprising a base, a pipe clamp movably arranged at one end of the base, a movable buckle fixed to the base and one side of the pipe clamp, and a positioning knob threadedly arranged in the middle of the pipe clamp, a pipe is clamped between the base and the pipe clamp, the middle of the pipe clamp is open, and a damping member is arranged at the inner corner of the opening.

[0008] Furthermore, the inner sides of the base and the pipe clamp are both arranged in an arc-shaped depression, and the arc-shaped surfaces of the base and the pipe clamp are arranged concentrically.

[0009] Furthermore, an ear seat is extended outwardly from the outer edge of the base, and the ear seat is fixed to the outer contact surface via bolts.

[0010] Furthermore, the movable end of the movable buckle cooperates with one side of the pipe clamp, and the fixed end of the movable buckle is fixed to one side of the base.

[0011] Furthermore, the damping member includes a spring and a rod, and the spring is sleeved on the outer side of the rod.

[0012] Furthermore, the threaded end of the positioning knob passes through the pipe clamp, and the threaded end of the positioning knob abuts against the side wall of the pipe.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model realizes the position limitation of the whole drainage network by setting a fixed frame to reinforce the connection nodes of the drainage network, so as to avoid the drainage network as a whole from settling due to its own gravity and causing breakage. The base and the arc surface on the inner side of the pipe clamp form an installation chamber for the pipe. Under the action of the movable buckle, the pipe is clamped between the pipe clamp and the base to limit the position of the pipe. After the pipe is relatively fixed with the fixed frame, it is fixed with the position of the outer installation surface under the support of the fixed frame, so that it will not move easily.

[0015] 2. In the utility model, based on the position limiting protection of the pipe by the above-mentioned fixing frame, a positioning knob structure is added at the pipe clamp to achieve the position limiting of pipes of various diameters, wherein the threaded end of the positioning knob is rotated until its threaded end contacts the side wall of the pipe, which serves as a spacing compensation between the side wall of the pipe and the arc surface of the pipe clamp to achieve the position limiting of the pipe and increase the diameter range of the pipe that the fixing frame is applicable to. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure installation of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall structure of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Fixed frame; 11. Base; 12. Pipe clamp; 13. Movable buckle; 14. Positioning knob; 15. Damping element; 16. Ear seat. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-3 As shown, the utility model is a water supply and drainage pipe network for preventing settlement and cracking, comprising a fixing frame 1 installed at a node of the pipe network, the fixing frame 1 comprising a base 11, a pipe clamp 12 movably arranged at one end of the base 11, a movable buckle 13 fixed to one side of the base 11 and the pipe clamp 12, and a positioning knob 14 threadedly arranged in the middle of the pipe clamp 12, a pipe is clamped between the base 11 and the pipe clamp 12, the middle of the pipe clamp 12 is open, and a damping member 15 is arranged at the inner corner of the opening;

[0024] It should be noted that: the fixing frame 1 involved in the present application is used to reinforce the connection nodes of the drainage network to avoid the breakage of the pipeline due to settlement and movement, wherein the base 11 is used to fix the fixing frame 1 and the external contact surface. After the position of the base 11 is fixed, the pipe clamp 12 movably arranged therewith serves as a limiting structure of the pipeline, and the inner arc surface thereof and the arc surface of the base 11 form an installation space for the pipeline. For pipelines of smaller sizes, the positioning knob 14 is rotated so that the end of the positioning knob 14 contacts the peripheral side of the pipeline, and the positioning knob 14 is used to further limit the position of the pipeline, so that the position between the fixing frame 1 and the pipeline is fixed, and at the same time, the damping member 15 is used to buffer the pressure borne by the pipe clamp 12;

[0025] The end of the tube clamp 12 is bent and extended, and the bent end is arranged in the end gap of the base 11. The arc-shaped depression at the bent end of the tube clamp 12 cooperates with the columnar structure at the end of the base 11, eliminating the connecting shaft and realizing relative movement and limitation with its own structural characteristics.

[0026] Among them Figure 1 As shown, the inner sides of the base 11 and the pipe clamp 12 are both arranged in an arc-shaped concave configuration, and the arc-shaped surfaces of the base 11 and the pipe clamp 12 are arranged concentrically;

[0027] It should be noted that: an ear seat 16 extends outward from the outer edge of the base 11, and the ear seat 16 is fixed to the outer contact surface by bolts; the arc-shaped recess on the inner side of the base 11 and the pipe clamp 12 is used to meet the clamping requirements of the pipeline. After being fixed to the pipeline, the arc surface inside the base 11 fits with the side wall of the pipeline, and the distance between the arc surface of the pipe clamp 12 and the pipeline is determined by the actual diameter of the pipeline.

[0028] Among them Figure 2 As shown, the movable end of the movable buckle 13 cooperates with one side of the pipe clamp 12, and the fixed end of the movable buckle 13 is fixed to one side of the base 11;

[0029] It should be noted that the movable buckle 13 is a currently common limiting structure. The movable end rotates relative to the fixed end so that the movable end is buckled into the protrusion of the pipe clamp 12. The movable end and the fixed end of the movable buckle 13 remain relatively fixed to achieve the position fixation of the pipe clamp 12 and the base 11. Under the clamping action of the pipe clamp 12 and the base 11, the position between the fixed frame 1 and the pipeline is fixed.

[0030] Among them Figure 3 As shown, the damping member 15 includes a spring and a rod, and the spring is sleeved on the outside of the rod; the threaded end of the positioning knob 14 passes through the pipe clamp 12, and the threaded end of the positioning knob 14 contacts the side wall of the pipe;

[0031] It should be noted that one end of the rod passes through the upper side wall of the opening of the pipe clamp 12. Due to the elastic effect of the spring itself, the end of the spring contacts the inner wall of the opening. The rod is used to limit the spring, and the damping member 15 composed of the rod and the spring is used to buffer the pressure on the upper side wall of the opening. The positioning knob 14 consists of a threaded end and a round head end. The round head end is used to limit the threaded end. At the same time, the round head end is used to bear and transmit the torque applied from the outside. The threaded end of the positioning knob 14 contacts the pipe to limit the pipe.

[0032] In this embodiment, when the fixing frame 1 is used, the ear seat 16 is first fixed to the outer contact surface to fix the position of the base 11, thereby fixing the use position of the fixing frame 1, and then placing the pipe at the connection node of the drainage pipe network in the arc-shaped recessed surface of the base 11, snapping the pipe clamp 12, clamping the pipe between the base 11 and the pipe clamp 12, and fixing the pipe clamp 12 and the base 11 with the movable buckle 13 to keep the position fixed, so that the position of the node of the pipe is stable. If the diameter of the clamped pipe is too small, manually rotate the positioning knob 14 until the end of the positioning knob 14 contacts the side wall of the pipe to limit the pipe, ensure that the relative position of the pipe and the fixing frame 1 is fixed, so as to meet the limitation of pipes of multiple sizes. Under the action of the fixing frame 1, the pipe is fixed to the outside, increasing the stability of the overall installation of the pipe network and preventing the pipe network from settling due to its own large gravity.

[0033] The installation direction and installation position of the fixing frame 1 are determined by the actual installation environment and the pipeline direction, etc. It can be fixed under the pipeline network or suspended, but both are used to limit the position of the pipeline.

[0034] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, as well as any modification, equivalent replacement and improvement made, shall fall within the protection scope of the present invention.

Claims

1. A water supply and drainage network for preventing settlement and cracking, comprising a fixing frame (1) installed at a node of the network, characterized in that: The fixing frame (1) comprises a base (11), a pipe clamp (12) movably arranged at one end of the base (11), a movable buckle (13) fixed to the base (11) and one side of the pipe clamp (12), and a positioning knob (14) threadedly arranged in the middle of the pipe clamp (12); a pipe is clamped between the base (11) and the pipe clamp (12); the middle of the pipe clamp (12) is open, and a damping member (15) is arranged at a corner inside the opening.

2. The anti-settling and cracking water supply and drainage network according to claim 1, characterized in that: The inner sides of the base (11) and the pipe clamp (12) are both arranged in an arc-shaped recess, and the arc-shaped surfaces of the base (11) and the pipe clamp (12) are arranged concentrically.

3. The anti-settling and cracking water supply and drainage network according to claim 1, characterized in that: An ear seat (16) extends outward from the outer edge of the base (11), and the ear seat (16) is fixed to the outer contact surface via bolts.

4. The anti-settling and cracking water supply and drainage network according to claim 1, characterized in that: The movable end of the movable buckle (13) cooperates with one side of the pipe clamp (12), and the fixed end of the movable buckle (13) is fixed to one side of the base (11).

5. The anti-settling and cracking water supply and drainage network according to claim 1, characterized in that: The damping member (15) comprises a spring and a rod, and the spring is sleeved on the outside of the rod.

6. The anti-settling and cracking water supply and drainage network according to claim 1, characterized in that: The threaded end of the positioning knob (14) passes through the pipe clamp (12), and the threaded end of the positioning knob (14) contacts the side wall of the pipe.

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