CN219100608U

CN219100608U - Rainproof device of smoke exhaust pipe

Info

Publication number: CN219100608U
Application number: CN202223326861.8U
Authority: CN
Inventors: 邓勇; 隆昌松; 邱条伟; 郑文棋; 韩忠康
Original assignee: CSCEC Strait Construction and Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-30
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a rainproof device of a smoke exhaust pipe, which comprises an arc-shaped top plate, a back plate and a positioning device, wherein the top of the back plate is connected with the end part of the arc-shaped top plate; the positioning device comprises a clamping strip which is fixedly arranged on the back plate and is positioned at one side away from the arc-shaped top plate; the utility model can effectively prevent water seepage and equipment damage caused by rainwater infiltrating irrigation into the smoke pipe due to the installation deviation of constructors; the length and the width of the rainproof plate of the device can just meet the complete protection of the smoke tube, and the height can also ensure the smoke discharging effect; the device is simple to manufacture, is manufactured by adopting galvanized steel plates, and has good rainproof effect due to the fact that welding is adopted at the joint; the device is convenient to install, the detachable positioning device is adopted, the rainproof device is convenient to detach while being beneficial to fixing, and the rainproof cover can be replaced regularly.

Description

Rainproof device of smoke exhaust pipe

Technical Field

The utility model relates to a rainproof device of a smoke exhaust pipe, and belongs to the technical field of smoke exhaust pipes.

Background

In recent years, with the rapid development of urban construction, people pursue better life quality more and more, indoor design uses space utilization to the maximum, and the use function is complete. At present, most project designs indoor floor heating, but kitchens and living balconies are all closed, so that the smoke exhaust pipe only can penetrate through the outer wall to extend out of the room for emission, the smoke pipe has a slight gradient deviation during installation, the risk of rainwater infiltrating irrigation exists, equipment is easy to damage, the risk cannot be completely avoided only by means of the level of installation personnel, no rain cover specially used for the smoke exhaust pipe is seen in the market at present, and therefore, a rain protection device specially used for penetrating through the outer wall to exhaust the smoke pipe needs to be manufactured.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a rainproof device of a smoke exhaust pipe.

The technical scheme of the utility model is as follows:

a rainproof device of a smoke exhaust pipe comprises an arc-shaped top plate, a back plate and a positioning device, wherein the top of the back plate is connected with the end part of the arc-shaped top plate; the positioning device comprises a clamping strip which is fixedly arranged on the back plate and is positioned at one side away from the arc-shaped top plate; the bottom of the back plate is provided with a U-shaped groove which is matched with the smoke tube.

Preferably, a reinforcing rib is arranged between the back plate and the side edge of the arc-shaped top plate.

Preferably, the positioning device further comprises a positioning plate fixed on the wall surface, and clamping grooves are formed in two side edges of the positioning plate and used for being matched with the clamping strips.

The utility model has the following beneficial effects:

1. can effectively prevent the rainwater infiltration irrigation from entering the smoke pipe and causing water seepage and equipment damage because of constructor installation deviation.

2. The length and the width of the rain-proof plate of the device can just meet the complete protection of the smoke tube, and the height can also ensure the smoke discharging effect;

3. the device is simple in manufacture, the galvanized steel sheet is adopted for manufacturing, welding is adopted at the joint, and the rainproof effect is good.

4. The device is convenient to install, adopts the detachable positioning device, is beneficial to fixing the rainproof device, is convenient to detach, and can also replace the rainproof cover regularly.

Drawings

FIG. 1 is a disassembled view of the whole structure of a rainproof device of a smoke exhaust pipe;

fig. 2 is an assembled view of the overall structure of a rain-proof device for a smoke exhaust pipe of the present utility model.

The reference numerals in the drawings are as follows:

1. a back plate; 2. clamping strips; 3. an arc-shaped top plate; 4. reinforcing ribs; 5. a U-shaped groove; 6. a smoke tube; 7. and (5) positioning the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a rainproof device of a smoke exhaust pipe comprises an arc-shaped top plate 3, a back plate 1 and a positioning device, wherein the top of the back plate 1 is connected with the end part of the arc-shaped top plate 3; the positioning device comprises a clamping strip 2, wherein the clamping strip 2 is fixedly arranged on the back plate 1 and is positioned at one side away from the arc-shaped top plate 3; the bottom of the back plate 1 is provided with a U-shaped groove 5 which is matched with the smoke tube 6.

Further, be equipped with strengthening rib 4 between backplate 1 and the arc roof 3 side for wear to establish the root of wall to tobacco pipe 6 and protect, can also strengthen the stability of whole rain insensitive device.

Further, the positioning device also comprises a positioning plate 7 fixed on the wall surface, and clamping grooves are formed in two side edges of the positioning plate 7 and used for being matched with the clamping strips 2.

The working principle of the utility model is as follows:

in the utility model, the rainproof device comprises the backboard 1, the arc-shaped top plate 3 and the positioning device, wherein the backboard 1 is in sealing connection with the top of the arc-shaped top plate 3, can be sealed in a welding mode, and can ensure that the rainproof device completely covers the smoke tube 6 by adopting the semicircular arc-shaped top plate 3, and meanwhile, the flow direction of rainwater is facilitated; the bottom of the back plate 1 is provided with a U-shaped groove 5 for the penetration and installation of the smoke tube 6; the reinforcing ribs 4 are arranged between the back plate 1 and the side edges of the arc-shaped top plate 3, so that the rainproof protection of the smoke pipe 6 at the position where the wall root is penetrated can be achieved, and the stability and the firmness of the whole rainproof device can be enhanced; the clamping strips 2 in the positioning device are fixedly arranged on one side, away from the arc-shaped top plate 3, of the back plate 1, the positioning plate 7 matched with the clamping strips 2 is fixed on a wall, and when the positioning device is used, the clamping strips 2 are inserted into clamping grooves arranged in a one-to-one correspondence mode on the positioning plate 7, so that the whole device can be installed.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A rain-proof device of a smoke exhaust pipe, which is characterized in that: the novel high-strength steel plate comprises an arc-shaped top plate (3), a back plate (1) and a positioning device, wherein the top of the back plate (1) is connected with the end part of the arc-shaped top plate (3); the positioning device comprises a clamping strip (2), wherein the clamping strip (2) is fixedly arranged on the back plate (1) and is positioned at one side away from the arc-shaped top plate (3); the bottom of the back plate (1) is provided with a U-shaped groove (5) which is matched with the smoke tube (6).

2. A smoke evacuation tube rainproof device according to claim 1 wherein: reinforcing ribs (4) are arranged between the back plate (1) and the side edges of the arc-shaped top plate (3).

3. A smoke evacuation tube rainproof device according to claim 1 wherein: the positioning device further comprises a positioning plate (7) fixed on the wall surface, and clamping grooves are formed in two side edges of the positioning plate (7) and used for being matched with the clamping strips (2).