Anti-seismic reinforcing structure of urban water supply pipe network

Abstract

The anti-seismic reinforcing structure of the urban water supply pipe network comprises a water pipe, a middle protection plate and side protection plates, the side protection plates are arranged at the two ends of the middle protection plate respectively, and the middle protection plate is provided with an adjusting mechanism which drives the side protection plates to be synchronously closed inwards or opened outwards. The water pipe is arranged on the inner sides of the middle protection plate and the side protection plates, the outer wall face of the water pipe abuts against the inner side faces of the side protection plates, and a clamping plate for clamping the water pipe is installed on the inner side of the middle protection plate. The device is simple in structure, the side protection plates can be driven to synchronously move outwards through the adjusting mechanism until the side protection plates abut against the bottom face and the top face of a balcony, so that the exposed section of the drainage pipe is completely covered, the attractiveness and the sound insulation effect of the balcony are improved, the drainage pipe can be clamped through the side protection plates and the clamping plates, and the service life of the drainage pipe is prolonged. The stability of the drainage pipe is improved, and the vibration degree is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of urban water supply pipe networks, in particular to an earthquake-resistant reinforcement structure of an urban water supply pipe network. Background Art

[0002] The urban water supply network refers to a huge pipeline network system that provides water for urban residents and industrial and commercial use. It usually includes water intake, water purification, water storage, water transmission, water distribution and other links, as well as corresponding pumping stations, water plants, reservoirs, water meters and other facilities. The design, construction and management of the urban water supply network are of great significance to ensuring the quality of life of urban residents and economic development.

[0003] At present, some drainage pipes of urban buildings pass through balconies. The exposed drainage pipes on the balcony are not beautiful, and because the exposed distance is long, when water flows above, the drainage pipes will vibrate and generate noise, affecting the rest of people indoors. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide an earthquake-resistant reinforcement structure for a city water supply network, which can cover and fix the exposed drainage pipes, thereby solving the problems mentioned in the background technology.

[0005] The utility model is realized through the following technical scheme: an anti-seismic reinforcement structure of a city water supply network, comprising a water pipe, an intermediate protection plate and a side protection plate, wherein the side protection plates are provided in multiple pieces and are respectively arranged at the two ends of the intermediate protection plate, and the intermediate protection plates are each provided with an adjustment mechanism for driving the side protection plates to synchronously move inward or open outward, the water pipe is arranged on the inner side of the intermediate protection plate and the side protection plate, the outer wall surface of the water pipe is in contact with the inner side surface of the side protection plate, and the inner side of the intermediate protection plate is provided with a clamping plate for clamping the water pipe.

[0006] As a preferred technical solution, the adjustment mechanism includes a screw rod, a grip rod and multiple sealed bearings. The bending parts of the side protection plates are provided with screw rod holes. Both ends of the screw rod are threadedly connected to the screw rod holes. The grip rods are installed in the middle of the screw rod. The sealed bearings are installed on the screw rod and arranged close to the grip rod. The outer ring of the sealed bearings is installed on the inner side of the middle protection plate.

[0007] As a preferred technical solution, an operating opening is provided at the bending portion of the middle protective plate, the operating opening is arranged opposite to the handle, and a cover plate for sealing the operating opening is clamped and fixed in the operating opening.

[0008] As a preferred technical solution, opposite end surfaces of the side protection plate are protruded to form a plurality of extension portions.

[0009] As a preferred technical solution, the middle protection plate and the side protection plates are both arranged in an "L"-shaped structure, and the outer side surface of the side protection plate is in contact with the inner side surface of the middle protection plate.

[0010] As a preferred technical solution, both sides of the clamping plate in the length direction are protruded to form a fixing part, and a first screw hole is provided on the inner side surface of the fixing part. A groove is provided on the outer side surface of the middle protective plate opposite to the first screw hole, and a second screw hole connected to the first screw hole is provided on the inner wall surface of the groove. Screws are threadedly connected in the first screw hole and the second screw hole relative to each other, and the head of the screw is hidden inside the groove.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and the side protection plates can be driven to move outward synchronously through the adjustment mechanism until they are against the bottom and top surfaces of the balcony, thereby completely covering the exposed section of the drain pipe to increase the aesthetics and sound insulation effect of the balcony, and the drain pipe can be clamped by the side protection plates and the clamping plates, thereby increasing the stability of the drain pipe and reducing the degree of vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the utility model after the drain pipe is removed.

[0016] Among them, 1. middle protection plate; 2. side protection plate; 3. extension part; 4. drain pipe; 5. clamping plate; 6. fixing part; 7. cover plate; 8. screw; 9. screw rod; 11. grip rod; 12. sealed bearing. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0018] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0019] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model is an earthquake-resistant reinforcement structure of a city water supply network, including a water pipe, an intermediate protection plate 1 and a side protection plate 2, wherein the side protection plates 2 are provided in multiple pieces and are respectively provided at both ends of the intermediate protection plate 1, and the intermediate protection plate 1 is provided with an adjustment mechanism for driving the side protection plates 2 to move inward or open outward synchronously, the water pipe is provided on the inner side of the intermediate protection plate 1 and the side protection plate 2, the outer wall surface of the water pipe is in contact with the inner side surface of the side protection plate 2, and the inner side of the intermediate protection plate 1 is provided with a clamping plate 5 for clamping the water pipe.

[0021] In this embodiment, the adjustment mechanism includes a screw rod 9, a grip rod 11 and a plurality of sealed bearings 12. Screw holes are provided at the bending parts of the side protection plates 2. Both ends of the screw rod 9 are threadedly connected to the screw holes. The grip rods 11 are installed in the middle of the screw rod 9. The sealed bearings 12 are installed on the screw rod 9 and are arranged close to the grip rod 11. The outer ring of the sealed bearing 12 is installed on the inner side surface of the middle protection plate 1. Among them, the screw rod is divided by the middle part, and the screw threads at both ends of the screw rod are arranged in opposite directions. One side can drive the side protection plates to move inward or open outward synchronously.

[0022] In this embodiment, an operation opening is provided at the bending portion of the middle protection plate 1 , and the operation opening is arranged opposite to the handle 11 . A cover plate 7 for sealing the operation opening is clamped and fixed in the operation opening.

[0023] In this embodiment, a plurality of extension parts 3 are protruded on opposite end surfaces of the side protection plate 2, and the contact area with the balcony is increased by the extension parts.

[0024] In this embodiment, the middle protective plate 1 and the side protective plate 2 are both arranged in an "L"-shaped structure, the outer side surface of the side protective plate 2 is in contact with the inner side surface of the middle protective plate 1, and the end surfaces of the middle protective plate and the side protective plate in the length direction are arranged flush, so that the end surfaces can be firmly against the wall.

[0025] In this embodiment, both sides of the clamping plate 5 in the length direction are protruded to form a fixing portion 6, and a first screw hole is provided on the inner side surface of the fixing portion 6. A groove is provided on the outer side surface of the intermediate protection plate 1 opposite to the first screw hole, and a second screw hole connected to the first screw hole is provided on the inner wall surface of the groove. Screws 8 are threadedly connected in the first screw hole and the second screw hole relative to each other, and the head of the screw 8 is hidden inside the groove, and the installation and disassembly of the clamping plate can be quickly completed by the screws.

[0026] During installation, first, put the clamping plate on the outside of the drain pipe along the gap between the drain pipe walls, then put the middle protection plate against the fixing part of the clamping plate, and fix the clamping plate with screws, and the side protection plates are arranged at both ends of the middle protection plate, and the inner side of the side protection plate contacts the outer wall of the drain pipe. The drain pipe can be clamped and fixed by the clamping plate and the side protection plates, which increases stability and reduces the degree of vibration.

[0027] After the above is completed, the operation port can be opened, and the hand can be placed along the operation port to touch the grip rod. By rotating the grip rod, the screw rod can be driven to rotate, and the rotation of the screw rod can drive the side protection plates to move synchronously outward along the inner side of the middle protection plate until the upper side protection plate is against the top surface of the balcony, and the lower side protection plate is against the bottom surface of the balcony, thereby fixing the side protection plates and the middle protection plates to the outside of the drain pipe. The outer cover of the drain pipe can be avoided by the side protection plates, the middle protection plates and the wall to avoid exposure, so as to ensure the aesthetics of the balcony, and the side protection plates and the middle protection plates can have a sound insulation effect to reduce the sound of water flow.

[0028] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A seismic reinforcement structure for a city water supply network, characterized in that: The invention comprises a water pipe, an intermediate protection plate (1) and a side protection plate (2), wherein the side protection plates (2) are provided in a plurality and are respectively provided at the two ends of the intermediate protection plate (1), and each intermediate protection plate (1) is provided with an adjustment mechanism for driving the side protection plates (2) to synchronously move inward or open outward, the water pipe is provided on the inner side of the intermediate protection plate (1) and the side protection plate (2), the outer wall surface of the water pipe contacts the inner side surface of the side protection plate (2), and a clamping plate (5) for clamping the water pipe is provided on the inner side of the intermediate protection plate (1).

2. The seismic reinforcement structure for the urban water supply network according to claim 1 is characterized in that: The adjustment mechanism comprises a screw rod (9), a grip rod (11) and a plurality of sealed bearings (12); screw rod holes are provided at the bends of the side protection plates (2); both ends of the screw rod (9) are threadedly connected to the screw rod holes; the grip rods (11) are installed in the middle of the screw rod (9); the sealed bearings (12) are installed on the screw rod (9) and are arranged close to the grip rod (11); and the outer ring of the sealed bearing (12) is installed on the inner side surface of the middle protection plate (1).

3. The seismic reinforcement structure for the urban water supply network according to claim 2 is characterized in that: An operating opening is provided at the bending portion of the middle protection plate (1), the operating opening is arranged opposite to the grip rod (11), and a cover plate (7) for sealing the operating opening is clamped and fixed in the operating opening.

4. The seismic reinforcement structure for urban water supply network according to claim 1, characterized in that: A plurality of extension parts (3) are protruded from opposite end surfaces of the side protection plate (2).

5. The seismic reinforcement structure for urban water supply network according to claim 1, characterized in that: The middle protection plate (1) and the side protection plate (2) are both arranged in an "L"-shaped structure, and the outer side surface of the side protection plate (2) abuts against the inner side surface of the middle protection plate (1).

6. The seismic reinforcement structure for urban water supply network according to claim 1, characterized in that: Both sides of the clamping plate (5) in the length direction are protruded to form a fixing part (6), and a first screw hole is provided on the inner side surface of the fixing part (6). A groove is provided on the outer side surface of the intermediate protection plate (1) opposite to the first screw hole, and a second screw hole connected to the first screw hole is provided on the inner wall surface of the groove. Screws (8) are threadedly connected in the first screw hole and the second screw hole opposite to each other, and the head of the screw (8) is hidden in the inside of the groove.

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