CN213927139U - Install elevator top leak protection water installation additional - Google Patents

Abstract

The utility model relates to an additional elevator top water leakage prevention device, which comprises an elevator shaft main body, wherein the elevator shaft main body is provided with an inclined plane, a through hole is arranged at the center of the inclined plane, the through hole is hermetically connected with a sealing cover, and the bottom of the inclined plane faces to one side provided with a floor drain; the sealing cover protrudes out of the inclined surface; the sealing cover is provided with a rainwater guide baffle plate at the periphery, the opening of the rainwater guide baffle plate faces one end of the bottom of the inclined plane, a rainwater flow channel is formed between the rainwater guide baffle plate and the sealing cover, the device has a good rainwater guide effect, rainwater can be accumulated to one side, so that the rainwater is conveniently collected and uniformly discharged by a floor drain, the problem of roof water accumulation is reduced, meanwhile, the sealing performance of the top of the elevator shaft can be effectively improved, and the problem that the sealing performance is poor due to the fact that glue is aged is avoided.

Description

Install elevator top leak protection water installation additional

Technical Field

The utility model relates to a building engineering technical field, concretely relates to install elevator top leak protection water installation additional.

Background

Elevators have been used as a lifting tool for over 100 years, and the technological development of elevators, which had been the earliest crude unsafe and uncomfortable elevators, has been endless due to countless improvements.

Present elevartor shaft top is usually through setting up the overhead guard of slope, come the rainwater guide to one side that elevartor shaft and building are connected through this overhead guard, thereby conveniently collect the rainwater and discharge in the floor drain, but because the top of overhead guard is a plane, consequently the rainwater can be spattered other directions, and can flow to the side, can't concentrate the collection to the rainwater, secondly current overhead guard all is with the overhead guard parallel and level, sealed all adopt the form of beating glue all around the overhead guard, through long-time blowing sun, the colloid can produce ageing sealed effect variation that leads to, thereby make the elevartor shaft can have the problem of leaking.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that exists among the prior art, provide a rainwater collection is effectual and leak protection water install elevator top leak protection water installation additional.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: the elevator shaft main body is provided with an inclined plane, a through hole is formed in the center of the inclined plane, and a sealing cover is connected to the through hole in a sealing mode; the sealing cover protrudes out of the inclined surface; the rainwater guide baffle is arranged on the periphery of the sealing cover, the opening of the rainwater guide baffle faces one end of the bottom of the inclined plane, and a rainwater flow channel is formed between the rainwater guide baffle and the sealing cover.

The working principle and the beneficial effects are as follows: when raining, rainwater directly falls on the inclined surface, the sealing cover is convex, the rainwater guide baffle is also convex, and a rainwater flow channel is formed between the sealing cover and the rainwater guide baffle, so that the rainwater can flow out from the left side and the right side of the inclined surface along with the side of the rainwater flow channel with the inclined surface facing downwards, and the side of the inclined surface facing towards is also the side for mounting the floor drain, so that the rainwater can be effectively collected into the floor drain in a centralized manner, and the water accumulation on the roof is reduced; the sealing cover is protruded from the inclined surface, so that the joint of the sealing cover and the through hole is not directly exposed outside, the problem of aging of the adhesive caused by wind and sunlight is greatly reduced, the sealing performance is greatly improved, most rainwater flows away along with a rainwater flow channel, and the problem of water leakage is greatly reduced; this setting simultaneously, original elevartor shaft top panel needs main equipment to process, often adopts the form of cutting into many parts and splicing together again, but this kind of mode causes the panel to warp easily when the welding, and adopts the area that this processing can reduce large-scale panel, has just also reduced the processing degree of difficulty of elevartor shaft top panel, has guaranteed processingquality.

Further, the opening of the rainwater guide baffle plate is gradually reduced from top to bottom. The arrangement can improve the rainwater gathering and guiding effect, so that the rainwater can be guided to the position of the floor drain.

Furthermore, the periphery of the through hole is provided with a sealing flange perpendicular to the inclined surface, and the sealing cover and the sealing flange are sealed and fixed in at least one of a connecting piece fixing mode, a glue fixing mode and a welding fixing mode. This setting, through sealed flange and the butt of sealed lid inner wall, with the contact surface increase, and not exposed in sunshine, cooperation screw, sealed glue or modes such as welding have effectively improved sealing performance, have avoided completely because sealed ageing problem emergence that leads to the sealing performance variation of gluing, also need not to use sealed glue also can provide sealed effect better promptly.

Further, the height of the rainwater guide baffle is greater than or equal to the height of the top of the sealing cover. The arrangement can effectively improve the phenomenon that rainwater splashes to the outside, drain more rainwater to the floor drain and facilitate collection.

Furthermore, the sealing cover, the rainwater guide baffle and the outer surface of the elevator shaft main body are all provided with an oxidation protection film. This setting can protect sealed lid and rainwater guide baffle better, increases its life.

Further, the elevator shaft main body, the sealing cover and the surface of the rainwater guide baffle are all provided with waterproof paint. This setting can improve the water-proof effects of elevartor shaft main part, sealed lid and rainwater guide baffle for the rainwater can be less stay on its surface.

Further, the gradient of the inclined surface is 2-3 degrees. The arrangement has better drainage effect in the range of 2-3 degrees.

Furthermore, a sealing ring is arranged between the sealing flange and the sealing cover. With this arrangement, the sealing performance can be further improved.

Further, the sealing cover, the rainwater guide baffle and the elevator shaft main body are all made of anticorrosive and antirust metal. This setting can strengthen sealed lid, rainwater guide baffle and the anticorrosive rust-resistant ability of elevartor shaft main part greatly, increases life.

Furthermore, at least two hoisting parts are arranged on the inclined surface, and each hoisting part is provided with a hoisting hole. This setting can make things convenient for the hoist and mount assembly of this elevator greatly.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

fig. 5 is an enlarged view of a in fig. 4.

In the figure, 1, the elevator shaft body; 2. an inclined surface; 3. a through hole; 4. a sealing cover; 5. sealing the flange; 6. a rainwater guide baffle; 7. a rainwater flow channel; 8. a hoisting part; 9. hoisting holes; 10. mounting grooves; 11. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

As shown in fig. 1-5, the elevator top water leakage prevention device comprises an elevator shaft main body 1, wherein the elevator shaft main body 1 is provided with an inclined surface 2, a through hole 3 is formed in the center of the inclined surface 2, a sealing cover 4 is hermetically connected to the through hole 3, the sealing cover 4 protrudes out of the inclined surface 2, the gradient of the inclined surface 2 ranges from 2 degrees to 3 degrees, water can be drained better, a circle of sealing flange 5 perpendicular to the inclined surface 2 is welded or bent around the through hole 3, a sealing ring is mounted between the sealing cover 4 and the sealing flange 5 firstly, then the sealing ring is fixed in a clamping or screw fixing mode, glue or welding is applied to a gap, and the sealing cover 4 and the sealing flange 5 are completely sealed. This setting, through sealed flange 5 and the 4 inner wall butts of sealed lid, with the contact surface increase, and do not expose in sunshine, cooperation screw, sealed glue or modes such as welding have effectively improved sealing performance, have avoided totally that the problem that leads to the sealing performance variation because sealed glue is ageing takes place, also need not to use sealed glue also can provide sealed effect better exactly, wherein sealing washer 11 is common rubber seal.

The bottom of inclined plane 2 is towards the one side of installing the floor drain, that is to say the elevator shaft outer wall and the side of being connected with the building, and concrete elevator shaft and the mounting means and the structure of building to and the structure and the mounting means of floor drain are prior art, no longer here to tracing back.

Specifically, the sealing rib 5 is provided with an installation groove 10 for installing a rubber sealing ring 11.

Specifically, the periphery of the sealing cover 4 is provided with a rainwater guide baffle 6, an opening of the rainwater guide baffle 6 faces one end of the bottom of the inclined surface 2, and a rainwater flow channel 7 is formed between the rainwater guide baffle 6 and the sealing cover 4. Wherein the rain water guide baffle 6 may be welded on the inclined surface 2 or mounted on the inclined surface 2 by screws.

Specifically, the opening of the rainwater guide baffle plate is gradually reduced from top to bottom. The arrangement can improve the rainwater gathering and guiding effect, so that the rainwater can be guided to the position of the floor drain.

Specifically, the height of the rainwater guide baffle 6 is greater than or equal to the height of the top of the sealing cover 4. The arrangement can effectively improve the phenomenon that rainwater splashes to the outside, drain more rainwater to the floor drain and facilitate collection.

In one embodiment, the sealing cover 4, the rain water guide baffle 6 and the outer surface of the elevator shaft body 1 are provided with an oxidation protection film. This arrangement can protect the seal cover 4 and the rain guide fence 6 better, increasing the service life thereof.

In one embodiment, the surfaces of the elevator shaft body 1, the sealing cover 4 and the rainwater guide baffle 6 are provided with waterproof paint. Can expose the common waterproof coating of surface spraying of building, sealed lid 4 and rainwater guide baffle 6 at elevator shaft main part 1, further improve elevator shaft main part 1, sealed lid 4 and rainwater guide baffle 6's water-proof effects for the rainwater can be less stay on its surface.

Specifically, the gradient of the inclined surface 2 is 2-3 degrees. Through multiple tests, the arrangement has a better drainage effect in an interval of 2-3 degrees.

In one embodiment, the sealing cover 4, the rain water guide baffle 6 and the elevator shaft body 1 are made of corrosion-resistant and rust-resistant metal. This setting, the anticorrosive antirust ability that can strengthen sealed lid 4, rainwater guide baffle 6 and elevator shaft main part 1 greatly increases life, for example makes through the aluminum alloy, then at the surface painting processing.

Specifically, at least two hoisting parts 8 are arranged on the inclined surface 2, and each hoisting part 8 is provided with a hoisting hole 9. This setting can make things convenient for the hoist and mount assembly of this elevator greatly, and wherein hoist and mount portion 8 is fixed on inclined plane 2 through screw or welded mode.

The part of the utility model which is not described in detail is the prior art, so the utility model does not detail the part.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Although the terms elevator shaft body 1, inclined surface 2, through hole 3, sealing cover 4, sealing rib 5, rainwater guide baffle 6, rainwater flow passage 7, sling 8, lifting hole 9, mounting groove 10, sealing ring 11, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims (10)

1. The elevator top water leakage prevention device is characterized by comprising an elevator shaft main body, wherein the elevator shaft main body is provided with an inclined surface, a through hole is formed in the center of the inclined surface, a sealing cover is connected to the through hole in a sealing mode, and the bottom of the inclined surface faces to one side provided with a floor drain; the sealing cover protrudes out of the inclined surface; the rainwater guide baffle is arranged on the periphery of the sealing cover, the opening of the rainwater guide baffle faces one end of the bottom of the inclined plane, and a rainwater flow channel is formed between the rainwater guide baffle and the sealing cover.

2. The additional elevator top water leakage preventing device as claimed in claim 1, wherein the opening of the rainwater guide baffle becomes gradually smaller from the top to the bottom.

3. The top water leakage preventing device for the additional elevator as claimed in claim 1, wherein a sealing rib perpendicular to the inclined surface is disposed around the through hole, and the sealing cover and the sealing rib are sealed and fixed by at least one of a connecting member, an adhesive and a welding.

4. The additional elevator top water leakage prevention device of claim 1, wherein the height of the rain water guide baffle is greater than or equal to the height of the top of the sealing cover.

5. The top leakage preventer for elevator as claimed in claim 1, wherein the sealing cover, the rain water guide baffle, and the outer surface of the elevator shaft are provided with an oxidation protective film.

6. The top leakage preventer for elevator as claimed in claim 1, wherein the elevator shaft body, the sealing cover and the rain water guide baffle are coated with waterproof paint.

7. The additional elevator top water leakage prevention device according to claim 1, wherein the slope of the inclined surface is 2 ° -3 °.

8. The water leakage preventing device for the top of the elevator as claimed in claim 3, wherein a sealing ring is arranged between the sealing rib and the sealing cover.

9. An additional elevator top water leakage preventing device according to any one of claims 1-8, wherein the sealing cover, the rainwater guide baffle and the elevator shaft main body are made of corrosion-proof and rust-proof metal.

10. The top water leakage prevention device of the elevator as claimed in any one of claims 1 to 8, wherein the inclined plane is provided with at least two hoisting parts, and each hoisting part is provided with a hoisting hole.

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