CN221219400U

CN221219400U - Drainage device for roof waterproof engineering

Info

Publication number: CN221219400U
Application number: CN202322586476.5U
Authority: CN
Inventors: 张琛洁
Original assignee: Shenyang Blue Sky Waterproof Engineering Co ltd
Current assignee: Shenyang Blue Sky Waterproof Engineering Co ltd
Filing date: 2023-09-22
Publication date: 2024-06-25
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a drainage device for roof waterproof engineering, which relates to the technical field of drainage devices and comprises a main body, wherein the front end of the main body is provided with a roof, the top of the main body is provided with a cornice, the interior of the cornice is provided with a sleeve, the top of the sleeve is provided with a gutter, the interior of the sleeve is provided with a connecting assembly, the lower part of the connecting assembly is provided with an adjusting mechanism, and the middle part of the bottom of the sleeve is provided with a drainage pipe. When the rainwater drainage device is used, rainwater flows in from the strip-shaped holes of the connecting cover, flows into the drain pipe through the filtering holes, flows out from the lower end of the drain pipe, can drain water in the gutter in the sleeve through siphon effect, and when the rainwater is drained, larger sundries are blocked by the connecting cover, then the rainwater falls down through the filtering holes on the fixing plate, and at the moment, smaller sundries are blocked and gradually collected at the edge of the fixing plate, so that the rainwater can not be greatly influenced.

Description

Drainage device for roof waterproof engineering

Technical Field

The utility model relates to the technical field of drainage devices, in particular to a drainage device for roof waterproof engineering.

Background

The waterproof engineering is one kind of system engineering and relates to waterproof material, waterproof engineering design, construction technology, building management, etc. The purpose is to ensure that the building is not corroded by water, the internal space is not damaged, the use function, the production and the life quality of the building are improved, and the living environment is improved.

The roof waterproof engineering generally comprises roof coiled material waterproof, roof coating waterproof, roof rigid waterproof, tile roof waterproof and roof seam sealing waterproof. Roof waterproofing is generally prohibited in rainy days, snowy days and high winds above five levels. The construction environment temperature condition is suitable for the waterproof material and the construction method.

The water draining device for waterproof roof engineering is one water draining device for building to ensure no water leakage.

The following problems exist in the prior art:

1. The existing drainage device for roof waterproof engineering is easy to be blocked after being used for a period of time in use, and secondly, the drainage effect is not good enough;

2. The existing drainage device for roof waterproof engineering is low in practicality because the lowest end of the drainage pipe is easy to crack under the impact of rainwater to cause damage in use.

Disclosure of utility model

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a drainage device for roofing waterproof engineering, includes the main part, the front end of main part is equipped with the roofing, the top of main part is equipped with the eaves mouth, the internally mounted of eaves mouth has the sleeve, the gutter has been seted up on telescopic top, telescopic inside is equipped with coupling assembling, coupling assembling's below is equipped with adjustment mechanism, telescopic bottom middle part is equipped with the drain pipe, the surface lower extreme of drain pipe is equipped with anti-cracking mechanism, coupling assembling all is equipped with the bolt all around, adjustment mechanism includes the base, telescopic inside downside is connected with the outer end gomphosis rear end of base, and the base is located the below of gutter, first through-hole has all been run through to the both sides of base, the middle part activity of base is equipped with the fixed plate, the top fixed mounting of fixed plate has the handle, a plurality of filtration pore has been run through to the surface of fixed plate, the surface fixed mounting of fixed plate has fixture block and rubber circle, fixture block and the crisscross setting of rubber circle for the symmetry, the draw-in groove has all been seted up to the inner wall both sides of base, coupling assembling includes the junction cap, junction cap and base have a plurality of through-hole all run through with the strip-shaped connection cap through the two sides.

The technical scheme of the utility model is further improved as follows: the top end of the clamping block is movably connected with the inner side of the clamping groove in a jogged mode, and the middle of the first through hole is movably connected with the bottom end of the bolt in a penetrating mode.

The technical scheme of the utility model is further improved as follows: the top of drain pipe and the bottom fixed connection of base, and the bottom of drain pipe extends the cornice to the convenient drainage.

The technical scheme of the utility model is further improved as follows: the strip-shaped holes are distributed in an annular array.

The technical scheme of the utility model is further improved as follows: the middle of the second through hole is movably connected with the bottom end of the bolt in a penetrating mode, and the bottom end of the bolt penetrates through the first through hole and the second through hole to be in threaded connection with grooves on two sides of the inside of the sleeve.

The technical scheme of the utility model is further improved as follows: the anti-cracking mechanism comprises an elastic net, the elastic net is installed on the outer surface of the drain pipe close to the opening at the lower end, a buffer column is arranged on the outer surface of the inner wall of the drain pipe corresponding to the elastic net, a buffer groove is formed in the upper end of the buffer column, a spring is fixedly installed in the buffer groove, and a buffer head is arranged on the outer surface of the upper end of the spring.

The technical scheme of the utility model is further improved as follows: the elastic net is of a net structure, the elastic net is made of rubber materials, the number of the buffer columns is a plurality of groups and distributed in an annular array, the top end of the spring is fixedly connected with the bottom end of the buffer head, the buffer columns are fixedly connected with the inner wall of the drain pipe, and the buffer head is in sliding connection with the drain pipe.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. The utility model provides a drainage device for roof waterproof engineering, which is characterized in that under the combined action of a base, a first through hole, a fixed plate, a pull plate, a filter hole, a rubber ring, a clamping block and a clamping groove, the drainage device can be cleaned conveniently after being improved for a period of time, so that the drainage effect is good, the drainage device is installed on the lower side of the inside of a sleeve through the base, rainwater can flow in from a strip-shaped hole of a connecting cover, flow into the drain pipe through the filter hole and finally flow out from the lower end of the drain pipe, water in a gutter in the sleeve can be pumped out through a siphon effect, larger sundries are blocked by the connecting cover when the rainwater is drained, then the rainwater falls down through a plurality of filter holes on the fixed plate, at the moment, the smaller sundries are blocked and gradually gathered at the edge of the fixed plate, the smaller sundries can not be influenced by passing through the base, and finally the rainwater flows out from the drain pipe through the base.

2. The utility model provides a drainage device for roof waterproof engineering, which is characterized in that under the combined action of an elastic net, a buffer column, a buffer groove, a spring and a buffer head, the lowest end of a drainage pipe of the rear drainage device is improved, and is not cracked under the impact of rainwater, so that the damage is avoided, the practicability is improved, the elastic net is arranged on the outer surface of the drainage pipe close to a lower end opening, when the drainage device is used, before rainwater flows downwards to the lower end of the drainage pipe, the buffer head can be impacted by the rainwater, the buffer head can move downwards, the spring is pressed downwards to shrink inwards in the buffer groove, so that the buffer can be formed, the downward flowing impact of the rainwater is slowed down, meanwhile, the stability of the buffer head and the spring is kept through the buffer column, the impact resistance effect of the outer surface of the drainage pipe close to the lower end is enhanced through the elastic net, and the possible occurrence of the outer surface of the drainage pipe close to the lower end opening is effectively avoided.

Drawings

FIG. 1 is a schematic view of a construction of a drainage device for roof waterproofing work according to the present utility model;

FIG. 2 is a schematic view of a connecting assembly according to the present utility model;

FIG. 3 is a schematic view of the adjusting mechanism of the present utility model;

fig. 4 is a schematic structural view of the anti-cracking mechanism of the present utility model.

In the figure: 1. a main body; 2. roof covering; 3. cornice; 4. a sleeve; 5. a gutter; 6. a connection assembly; 7. an adjusting mechanism; 8. a drain pipe; 9. an anti-cracking mechanism; 10. a bolt; 71. a base; 72. a first through hole; 73. a fixing plate; 74. a pull handle; 75. filtering holes; 76. a rubber ring; 77. a clamping block; 78. a clamping groove; 91. an elastic net; 92. a buffer column; 93. a buffer tank; 94. a spring; 95. a buffer head; 61. a connection cover; 62. a bar-shaped hole; 63. and a second through hole.

Detailed Description

The utility model is further illustrated by the following examples:

Example 1

As shown in fig. 1-4, the utility model provides a drainage device for roof waterproof engineering, which comprises a main body 1, wherein the front end of the main body 1 is provided with a roof 2, the top of the main body 1 is provided with a cornice 3, the inside of the cornice 3 is provided with a sleeve 4, the top end of the sleeve 4 is provided with a gutter 5, the inside of the sleeve 4 is provided with a connecting component 6, the lower part of the connecting component 6 is provided with an adjusting mechanism 7, the middle part of the bottom end of the sleeve 4 is provided with a drainage pipe 8, the lower end of the outer surface of the drainage pipe 8 is provided with an anti-cracking mechanism 9, and the periphery of the connecting component 6 is provided with bolts 10.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the adjustment mechanism 7 includes the base 71, the inside downside of sleeve 4 is connected with the outer end gomphosis rear end of base 71, and base 71 is located the below of gutter 5, first through-hole 72 has all been run through to the both sides of base 71, the middle part activity of base 71 is equipped with fixed plate 73, the top fixed mounting of fixed plate 73 has pull handle 74, a plurality of filtration pore 75 has been run through on the surface of fixed plate 73, the surface fixed mounting of fixed plate 73 has fixture block 77 and rubber circle 76, fixture block 77 and rubber circle 76 are the crisscross setting of symmetry, draw-in groove 78 has all been seted up to the inner wall both sides of base 71, the top of fixture block 77 and the inboard gomphosis swing joint of draw-in groove 78, the centre of first through-hole 72 runs through swing joint with the bottom of bolt 10, the top of drain pipe 8 and the bottom fixed connection of base 71, and the bottom eaves mouth 3 of drain pipe 8 extend, thereby the drainage is convenient.

In this embodiment, can conveniently clear up it after the drainage device uses a period after improving, thereby avoid taking place to block up, and then make drainage effect good, install the inside downside at sleeve 4 through base 71, when using, the rainwater can flow in from the bar hole 62 of junction box 61, flow in drain pipe 8 through filtration pore 75, finally flow out from the lower extreme of drain pipe 8, can take out the water in the gutter 5 in sleeve 4 through "siphon" effect, when the rainwater is discharged, great debris has been blocked down by junction box 61, then rainwater passes through a plurality of filtration pore 75 on the fixed plate 73 and falls down, at this moment less debris is also blocked, and gradually collect in the edge of fixed plate 73, can not cause great influence to the passage of rainwater, and be equipped with rubber circle 76 can effectively prevent less debris and pass through from base 71, finally the rainwater flows out through drain pipe 8, simultaneously when needs the debris to clear up, firstly take out great debris in the gutter 5, then, open bolt 10 takes off junction box 61, and hold and draw-out handle 74, will be fixed plate 73 with the corresponding debris that can not be blocked up, thereby the drain wire rope can be replaced with the corresponding to the drain wire rope, the drain wire 77 is broken down, thereby can not be connected with the corresponding drain wire, the drain wire rope, the drain wire is broken down, and can be replaced down.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the connecting assembly 6 comprises a connecting cover 61, the connecting cover 61 and a base 71 are fixedly connected with the sleeve 4 through bolts 10, a plurality of strip-shaped holes 62 are formed in the surface of the connecting cover 61 in a penetrating mode, second through holes 63 are formed in the two sides of the connecting cover 61 in a penetrating mode, the strip-shaped holes 62 are distributed in an annular array mode, the middle of each second through hole 63 is movably connected with the bottom end of each bolt 10 in a penetrating mode, and the bottom ends of the bolts 10 penetrate through the first through holes 72 and the second through holes 63 to be in threaded connection with grooves on two sides of the interior of the sleeve 4.

Example 4

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the anti-cracking mechanism 9 comprises an elastic net 91, the elastic net 91 is installed at the outer surface of the drain pipe 8 close to the opening of the lower end, a buffer column 92 is arranged at the outer surface of the inner wall of the drain pipe 8 corresponding to the position of the elastic net 91, a buffer groove 93 is formed in the upper end of the buffer column 92, a spring 94 is fixedly installed in the buffer groove 93, a buffer head 95 is arranged at the outer surface of the upper end of the spring 94, the elastic net 91 is of a net structure, the elastic net 91 is made of rubber materials, the buffer columns 92 are distributed in a plurality of groups and are distributed in a ring-shaped array, the top ends of the springs 94 are fixedly connected with the bottom ends of the buffer heads 95, the buffer columns 92 are fixedly connected with the inner wall of the drain pipe 8, and sliding connection is formed between the buffer heads 95 and the drain pipe 8.

In this embodiment, improve drain pipe 8's of back drainage device lower extreme can not take place the fracture under the impact of rainwater, and then can not cause the damage, thereby the practicality is improved, install the surface near lower extreme opening part at drain pipe 8 through elastic webbing 91, when using, before the rainwater flows down to drain pipe 8's lower extreme, the rainwater can strike buffer head 95 in advance, buffer head 95 can move down, buffer head 95 oppression spring 94 down is to buffer groove 93 internal contraction, thereby can form the buffering, make the downflow impact of rainwater slow down, simultaneously keep buffer head 95 and spring 94's stability through the buffer post 92, strengthen the impact resistance effect that drain pipe 8 surface is close to lower extreme department through elastic webbing 91, thereby effectually avoid the surface near the fracture that lower extreme opening part probably takes place of drain pipe 8.

The working principle of the drainage device for roof waterproof engineering is specifically described below.

As shown in fig. 1 to 4, the drainage device for roof waterproof engineering can be cleaned conveniently after being used for a period of time after being improved by the adjusting mechanism 7, so that blockage is avoided, the drainage effect is good, the drainage device is installed on the lower side of the inside of the sleeve 4 through the base 71, when in use, rainwater flows in from the strip-shaped hole 62 of the connecting cover 61, flows into the drain pipe 8 through the filtering hole 75 and finally flows out from the lower end of the drain pipe 8, water in the gutter 5 in the sleeve 4 can be pumped out through the siphon effect, when the rainwater is drained, larger sundries are blocked by the connecting cover 61, then the rainwater falls down through the filtering holes 75 on the fixing plate 73, smaller sundries are blocked at the moment and gradually gathered at the edge of the fixing plate 73, the passing of the rainwater is not greatly influenced, the rubber ring 76 can effectively prevent smaller sundries from passing through the base 71, and finally rainwater flows out through the drain pipe 8, and when the sundries need to be cleaned, the larger sundries in the gutter 5 are firstly taken out, then the bolt 10 is unscrewed to take down the connecting cover 61, the pull handle 74 is held, the fixing plate 73 is lifted, the smaller sundries are cleaned up and then put back, the clamping block 77 of the smaller sundries is clamped with the corresponding clamping groove 78, then the connecting cover 61 is put back, the corresponding bolt 10 is tightened, so that the water draining work can be continued, the blocking phenomenon can not occur, the water draining efficiency is greatly improved, the lowest end of the drain pipe 8 of the water draining device is not cracked under the impact of the rainwater after the improvement of the anti-cracking mechanism 9, and the damage can not be caused, so that the practicability is improved, the elastic net 91 is arranged on the outer surface of the drain pipe 8 near the opening of the lower end, before the rainwater flows downwards to the lower extreme of drain pipe 8, the rainwater can strike buffer head 95 in advance, buffer head 95 can move downwards, buffer head 95 oppression spring 94 downwards is to buffer groove 93 internal contraction to can form the buffering, make the rainwater flow impact downwards slow down, the stability of buffer head 95 and spring 94 has been kept simultaneously through the buffering post 92, strengthen the impact resistance effect that drain pipe 8 surface is close to lower extreme department through elastic net 91, thereby effectually avoid the surface of drain pipe 8 to be close to the fracture that lower extreme opening part probably takes place.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a drainage device for roofing waterproof engineering, includes main part (1), the front end of main part (1) is equipped with roofing (2), its characterized in that: the novel cornice is characterized in that the cornice is arranged at the top of the main body (1), a sleeve (4) is arranged in the cornice (3), a gutter (5) is arranged at the top end of the sleeve (4), a connecting component (6) is arranged in the sleeve (4), an adjusting mechanism (7) is arranged below the connecting component (6), a drain pipe (8) is arranged in the middle of the bottom end of the sleeve (4), an anti-cracking mechanism (9) is arranged at the lower end of the outer surface of the drain pipe (8), and bolts (10) are arranged around the connecting component (6);

The adjusting mechanism (7) comprises a base (71), wherein the lower side of the inside of the sleeve (4) is connected with the embedded rear end of the outer end of the base (71), the base (71) is positioned below the gutter (5), first through holes (72) are formed in the two sides of the base (71) in a penetrating mode, a fixing plate (73) is movably arranged in the middle of the base (71), a pull handle (74) is fixedly arranged at the top of the fixing plate (73), a plurality of filtering holes (75) are formed in the surface of the fixing plate (73) in a penetrating mode, clamping blocks (77) and rubber rings (76) are fixedly arranged on the outer surface of the fixing plate (73), the clamping blocks (77) and the rubber rings (76) are symmetrically arranged in a staggered mode, and clamping grooves (78) are formed in the two sides of the inner wall of the base (71);

The connecting assembly (6) comprises a connecting cover (61), the connecting cover (61) and a base (71) are fixedly connected with the sleeve (4) through bolts (10), a plurality of strip-shaped holes (62) are formed in the surface of the connecting cover (61) in a penetrating mode, and second through holes (63) are formed in two sides of the connecting cover (61) in a penetrating mode.

2. A drainage device for roof waterproofing works according to claim 1, wherein: the top end of the clamping block (77) is movably connected with the inner side of the clamping groove (78) in a jogged mode, and the middle of the first through hole (72) is movably connected with the bottom end of the bolt (10) in a penetrating mode.

3. A drainage device for roof waterproofing works according to claim 2, characterized in that: the top of drain pipe (8) and the bottom fixed connection of base (71), and the bottom of drain pipe (8) extends cornice (3) to the convenience drainage.

4. A drainage device for roof waterproofing works according to claim 1, wherein: the strip-shaped holes (62) are distributed in an annular array.

5. A drainage device for roof waterproofing works according to claim 4, wherein: the middle of the second through hole (63) is movably connected with the bottom end of the bolt (10), and the bottom end of the bolt (10) penetrates through the first through hole (72) and the second through hole (63) to be in threaded connection with grooves on two sides of the interior of the sleeve (4).

6. A drainage device for roof waterproofing works according to claim 1, wherein: the anti-cracking mechanism (9) comprises an elastic net (91), the elastic net (91) is installed on the outer surface of the drain pipe (8) close to the opening of the lower end, a buffer column (92) is arranged on the outer surface of the inner wall of the drain pipe (8) corresponding to the elastic net (91), a buffer groove (93) is formed in the upper end of the buffer column (92), a spring (94) is fixedly installed in the buffer groove (93), and a buffer head (95) is arranged on the outer surface of the upper end of the spring (94).

7. A drainage device for roof waterproofing works according to claim 6, wherein: the elastic net (91) is of a net structure, the elastic net (91) is made of rubber materials, the number of the buffer columns (92) is a plurality of groups and distributed in an annular array, the top ends of the springs (94) are fixedly connected with the bottom ends of the buffer heads (95), the buffer columns (92) are fixedly connected with the inner walls of the drain pipes (8), and the buffer heads (95) are in sliding connection with the drain pipes (8).