CN220953533U

CN220953533U - Waterproof reinforced structure of underground interlayer

Info

Publication number: CN220953533U
Application number: CN202320836390.0U
Authority: CN
Inventors: 张成凤; 史善松
Original assignee: Ningbo Pangu Engineering Technology Co ltd
Current assignee: Ningbo Pangu Engineering Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2024-05-14
Anticipated expiration: 2033-04-12

Abstract

The application relates to the field of building waterproofing, in particular to an underground interlayer waterproof reinforcing structure which comprises a top plate and side plates, wherein the top plate is connected with the side plates, a water diversion channel is arranged in the top plate, a drain pipe is arranged on one side of the water diversion channel, a water outlet pipe is arranged in the side plates, and the drain pipe is connected with the water outlet pipe. The application has the effect of enhancing the waterproof performance of the underground interlayer.

Description

Waterproof reinforced structure of underground interlayer

Technical Field

The application relates to the field of building waterproofing, in particular to a waterproof reinforcing structure of an underground interlayer.

Background

The underground interlayer generally refers to a pipeline interlayer, and functions to arrange various pipelines and strong and weak electric lines, such as a water supply pipeline, a water drainage pipeline, a heating pipeline, a fire-fighting pipeline, cables, a bridge frame and the like. The layer height is generally not higher than 2 meters.

The existing underground interlayer is usually arranged between a layer and a basement, and because the underground interlayer is usually used for arranging pipelines and electric circuits and needs to have good waterproof performance, when the underground interlayer is constructed, waterproof coatings are coated on the surfaces of walls in many cases.

With respect to the above related art, the inventor considers that the wall body is easy to crack under the condition of thermal expansion and contraction due to temperature change of weather, and when the wall body is cracked, the waterproof coating is easy to fail, at this time, surface water easily flows into the underground interlayer from the crack, and further damage is caused to equipment in the underground interlayer.

Disclosure of utility model

In order to enhance the waterproof performance of the underground interlayer, the application provides a waterproof reinforcing structure of the underground interlayer.

The application provides an underground interlayer waterproof reinforcement structure which adopts the following technical scheme:

The utility model provides a waterproof reinforced structure of underground interlayer, includes roof and curb plate, the roof with the curb plate links to each other, the canal has been seted up in the roof, one side of canal is provided with the drain pipe, be provided with the outlet pipe in the curb plate, the drain pipe with the outlet pipe links to each other.

Through adopting above-mentioned technical scheme, current secret intermediate layer is usually through brushing waterproof coating on the wall and is carried out waterproof treatment, however cement pouring's wallboard causes the fracture because of expend with heat and contract with cold easily, leads to external steam to get into the secret intermediate layer from the fracture, and then causes harmful effects to the pipeline that sets up in the secret intermediate layer. The water inlet channel is formed in the top plate, and accumulated water entering the water inlet channel from the crack is discharged from the water outlet pipe through the water outlet pipe, so that external water vapor is reduced from entering the underground interlayer from the crack, and equipment in the underground interlayer is damaged.

Optionally, the side plate surrounds the water outlet pipe and is provided with a waterproof layer.

Through adopting above-mentioned technical scheme, set up the waterproof layer in curb plate around outlet pipe department, through the setting of waterproof layer for when the outlet pipe breaks and leads to the water seepage in the outlet pipe, reduce in the moisture gets into the underground interlayer from the curb plate, thereby further promoted the waterproof performance of this waterproof reinforced structure of underground interlayer.

Optionally, the roof is located the drain pipe lower extreme is provided with and is used for reducing the water and reveal to the waterproof shell in the intermediate layer in the ground from the drain pipe, waterproof shell with the curb plate slides and sets up, waterproof shell's side along with roof looks joint.

Through adopting above-mentioned technical scheme, be located the drain pipe lower extreme at the roof and set up waterproof shell, through waterproof shell's setting, when there is water to spill in the drain pipe, can catch the water that spills through waterproof shell to in having reduced water entering underground interlayer, further strengthen the waterproof performance of this waterproof reinforced structure of underground interlayer.

Optionally, the waterproof shell is communicated with the water outlet pipe, and a one-way valve is arranged between the waterproof shell and the water outlet pipe.

Through adopting above-mentioned technical scheme, waterproof pipe and outlet pipe intercommunication setting, the hydroenergy in the entering waterproof shell in time discharges in the outlet pipe when the drain pipe is revealed to reduced the pressure of leaking to the waterproof shell, reduced in the water-logging waterproof shell to the secret intermediate layer reveal, further promoted the waterproof performance of secret intermediate layer.

Optionally, the check valve includes valve body, elastic component and stopping ball, the valve body with waterproof shell and the outlet pipe intercommunication, the valve body with the apopore has been seted up to the one end of waterproof shell intercommunication, the valve body with the apopore has been seted up to the one end of outlet pipe intercommunication, the valve body is located the apopore wall is provided with the butt piece, the one end of elastic component with the butt piece butt, the other end of elastic component with stopping ball butt, stopping ball under the elastic force effect of elastic component with the apopore inner wall offsets.

Through adopting above-mentioned technical scheme, set up the check valve between waterproof shell and outlet pipe, make the flow stopping ball remain the state with the downthehole wall counterbalance of inlet pipe all the time through the elastic component, when water flows to the outlet pipe from waterproof shell, the elastic component is compressed, and the inlet port is opened, and at this moment, the hydroenergy flows to the outlet port from waterproof shell. When the water flow in the drain pipe is large, the probability of water flowing into the waterproof shell by mistake from the water outlet pipe is reduced through the arrangement of the one-way valve.

Optionally, the waterproof shell includes the bottom plate and centers on the breakwater that the bottom plate set up, the breakwater with the bottom plate encloses to establish and forms the water storage area, the breakwater includes long board and short board, keeps away from one side of the check valve the short board slope sets up.

Through adopting above-mentioned technical scheme, set up the breakwater around the bottom plate, enclose through breakwater and bottom plate and establish into the water storage district for this waterproof case's manufacturing is convenient, simple, and through the setting of short-plate slope, for rivers formation guide surface, reduced the overflow of water, and then promoted this underground interlayer waterproof construction's waterproof performance.

Optionally, one side of the short plate far away from the water storage area is provided with a sliding block, and the side plate is provided with a sliding groove for sliding the sliding block.

Through adopting above-mentioned technical scheme, set up the slider in the one side that the water storage district was kept away from to the short board, set up the spout that supplies the slider to slide at the curb plate, through the cooperation of sliding of slider and spout for this waterproof case's mounting means is simple, swift.

Optionally, the long board is close to one side of roof is provided with the buckle, the roof is seted up and is supplied the draw-in groove of buckle joint.

Through adopting above-mentioned technical scheme, through setting up the buckle in one side that the long board is close to the bottom plate, the draw-in groove is seted up to the roof, and when installing waterproof shell, at first through the slip of slider and spout, upwards slide waterproof shell, then accomplish waterproof shell's installation with the buckle joint in the draw-in groove to make this waterproof shell's mounting means simple, convenient.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The top plate is provided with the water inlet channel, and accumulated water entering the water inlet channel from the crack is discharged from the water outlet pipe through the water outlet pipe, so that the damage to equipment in the underground interlayer caused by external water vapor entering the underground interlayer from the crack is reduced;

2. When the waterproof shell is installed, the waterproof shell is slid upwards through sliding of the sliding block and the sliding groove, and then the buckle is clamped in the clamping groove to complete the installation of the waterproof shell, so that the waterproof shell is simple and convenient to install.

Drawings

Fig. 1 is a sectional view of the present embodiment.

Fig. 2 is an enlarged schematic view of the portion a in fig. 1.

Fig. 3 is a schematic structural view of the waterproof case in the present embodiment.

Fig. 4 is a schematic structural diagram of the clamping groove and the sliding groove in the embodiment.

Fig. 5 is a schematic view of the structure of the water channel in this embodiment.

Reference numerals illustrate: 1. a top plate; 11. a clamping groove; 111. a clamping groove; 112. a through groove is arranged; 2. a side plate; 21. a chute; 211. a sliding part; 212. an abutting portion; 3. a water channel; 31. a drain hole; 4. a water outlet pipe; 5. a drain pipe; 51. a waterproof layer; 6. a waterproof case; 61. a water baffle; 611. a long plate; 622. a short plate; 62. a bottom plate; 63. a water storage area; 64. a relief hole; 65. a buckle; 651. a clamping part; 652. a penetrating portion; 66. a slide block; 7. a one-way valve; 71. a valve body; 72. a flow stopping ball; 73. an elastic member; 74. a water inlet hole; 75. a water outlet hole; 76. and abutting the block.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses a waterproof reinforcement structure for an underground interlayer. Referring to fig. 1, the waterproof reinforcement structure of the underground interlayer comprises a top plate 1 and side plates 2, wherein the side plates 2 are arranged on two opposite sides of the lower end surface of the top plate 1. The water diversion canal 3 has been seted up to roof 1, and drain hole 31 has been seted up to one side of water diversion canal 3, and the lower terminal surface of roof 1 is provided with the open water pipe, and drain pipe 5 and drain hole 31 intercommunication set up, are provided with outlet pipe 4 in the curb plate 2, and outlet pipe 4 is linked together with drain pipe 5. The water leaking from the crack of the top plate 1 to the underground interlayer enters the water channel 3 from the crack, enters the water outlet pipe 4 through the water outlet hole 31, flows into the water outlet pipe 5 through the water outlet pipe 4, and is finally discharged from the water outlet pipe 5. Through the arrangement of the water inlet channel 3, the water outlet pipe 4 and the water outlet pipe 5, water entering the water inlet channel 3 from a gap can be timely discharged to the outside, so that the waterproof performance of the underground interlayer is enhanced.

Referring to fig. 1, a waterproof layer 51 is sleeved on the periphery of the drain pipe 5, specifically, in this embodiment, a self-adhesive waterproof roll is selected as the waterproof layer 51, and in other embodiments, the waterproof layer 51 may be other materials such as a PVC roll or an SBS modified asphalt waterproof roll. By sleeving the waterproof layer 51 on the periphery of the drain pipe 5, water caused by leakage of the drain pipe 5 is reduced from entering the underground interlayer from the side plate 2, and therefore the waterproof performance of the underground interlayer is further improved.

Referring to fig. 1 and 2, the top plate 1 is provided with a waterproof case 6 at the lower end of the water outlet pipe 4, and the waterproof case 6 is used for reducing the water leaked from the water outlet case from continuing to leak into the underground interlayer. One side of the waterproof case 6 is provided in communication with the drain pipe 5, and a check valve 7 is provided between the waterproof case 6 and the drain pipe 5, and specifically, the check valve 7 includes a valve body 71, an elastic member 73 provided in the valve body 71, and a check ball 72. The valve body 71 is a hollow cone with gradually reduced diameter, one end of the valve body 71 with smaller diameter is communicated with the waterproof shell 6, and one end of the valve body 71 with larger diameter is communicated with the water outlet pipe 4. The water inlet 74 is formed at the end of the valve body 71 communicated with the waterproof shell 6, and the water outlet 75 is formed at the end of the valve body 71 communicated with the water outlet 75.

The inner wall of the valve body 71 is provided with an abutment block 76, and the abutment block 76 is provided with a circle around the inner wall of the valve body 71. Specifically, in the present embodiment, the abutment block 76 is connected to the inner wall of the valve body 71 by welding, and in other embodiments, the abutment block 76 may be connected to the inner wall of the valve body 71 by a bolt. One end of the elastic member 73 abuts against the abutment block 76, and the other end of the elastic member 73 is connected to the flow stop ball 72. In the present embodiment, the elastic member 73 is a conical compression spring, and in other embodiments, the elastic member 73 may be rubber or silica gel having deformability. In this embodiment, the elastic member 73 is connected to the flow stop ball 72 by welding.

Under the elastic force of the elastic member 73, the outer peripheral surface of the flow stop ball 72 is always tightly abutted against the wall of the water inlet hole 74, when the water in the waterproof case 6 flows to the water outlet pipe 4, the elastic member 73 is compressed, and at this time, the abutting relationship between the flow stop ball 72 and the wall of the water inlet hole 74 is released, the water outlet hole 75 is opened, and the water in the waterproof case 6 flows from the water outlet hole 75 to the water outlet pipe 4. By the arrangement of the one-way valve 7, water can only flow from the inside of the waterproof shell 6 to the water outlet pipe 4, and water flowing from the water outlet pipe 4 into the waterproof shell 6 is reduced.

Referring to fig. 3 and 4, the waterproof case 6 includes a base plate 62 and a waterproof plate disposed around the base plate 62, wherein the waterproof plate includes two short plates 622 and two long plates 611. Two short plates 622 and two long plates 611 are disposed opposite to each other on both sides of the bottom plate 62. The short plate 622, the long plate 611 and the bottom plate 62 enclose a water outlet area for receiving water. Wherein, the short plate 622 near one side of the one-way valve 7 is provided with a yielding hole 64 for the water supply and drainage pipe 5 to pass through, the short plate 622 far away from one side of the one-way valve 7 is obliquely arranged, and a guiding surface is provided for water through the obliquely arranged short plate 622.

The upper end of the long plate 611 is provided with a buckle 65, and the top plate 1 is provided with a clamping groove 11 for clamping the buckle 65. Specifically, the buckle 65 includes a penetrating portion 652 and a clamping portion 651, the penetrating portion 652 and the clamping portion 651 are integrally formed, and the penetrating portion 652 and the long plate 611 are integrally formed. The clamping groove 11 includes a penetrating groove 112 and a clamping groove 111, and the penetrating portion 652 and the clamping portion 651 are first penetrated together into the penetrating groove 112, and then the clamping portion 651 is clamped with the clamping groove 111.

The slide blocks 66 are arranged on two opposite sides of one side of the short plate 622, and the side plate 2 is provided with a slide groove 21 for sliding the slide blocks 66. Specifically, the slide groove 21 includes a sliding portion 211 and an abutting portion 212, the slide block 66 slides in the sliding portion 211 first, and then the waterproof case 6 is moved toward the clamping groove 111, at this time, the slide block 66 slides to the abutting portion 212, one end surface of the slide block 66 abuts against the bottom wall of the abutting portion 212, and the clamping portion 651 of the buckle 65 abuts against the bottom wall of the clamping groove 111 of the plant.

Referring to fig. 5, the water channel 3 is opened in the top plate 1, specifically, one corner of the bottom surface of the water channel 3 is high and then gradually lowered toward the opposite corner, and the drain hole 31 is opened at the lower corner. By setting the bottom surface of the water channel 3 to an inclined state, guiding is provided for water in the water channel 3, so that water in the water channel 3 can quickly flow from the water drain hole 31 to the water outlet pipe 4, and the waterproof performance of the top plate 1 is enhanced.

The implementation principle of the waterproof reinforcing structure of the underground interlayer provided by the embodiment of the application is as follows: by arranging the water inlet channel 3 on the top plate 1, arranging the water outlet pipe 4 which is communicated with the water inlet channel 3 and is arranged in the side plate 2 and is communicated with the water outlet pipe 5, water in a crack of the top plate 1 is discharged to the outside from the water inlet channel 3 through the water outlet pipe 5 and the water outlet pipe 4, and therefore water entering into an underground interlayer is reduced. In addition, set up waterproof shell 6 at drain pipe 5 lower extreme, through waterproof shell 6, further reduced the water that leaks in the drain pipe 5 and get into the underground interlayer, further promoted the waterproof performance of underground interlayer.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a waterproof reinforced structure of underground interlayer which characterized in that: the novel water-saving device comprises a top plate (1) and side plates (2), wherein the top plate (1) is connected with the side plates (2), a water inlet channel (3) is formed in the top plate (1), a water outlet pipe (5) is arranged on one side of the water inlet channel (3), a water outlet pipe (4) is arranged in the side plates (2), and the water outlet pipe (5) is connected with the water outlet pipe (4); the top plate (1) is located the outlet pipe (4) lower extreme is provided with waterproof casing (6) that are used for preventing that water from revealing to the underground interlayer, waterproof casing (6) with curb plate (2) slide and set up, the side of waterproof casing (6) along with top plate (1) looks joint.

2. The underground interlayer waterproof reinforcement structure of claim 1, wherein: the side plates (2) are provided with waterproof layers (51) around the water outlet pipe (4).

3. The underground interlayer waterproof reinforcement structure of claim 1, wherein: the waterproof shell (6) is communicated with the water outlet pipe (4), and a one-way valve (7) is arranged between the waterproof shell (6) and the water outlet pipe (4).

4. A waterproof reinforcing structure for an underground interlayer according to claim 3, wherein: the one-way valve (7) comprises a valve body (71), an elastic piece (73) and a flow stopping ball (72), wherein the valve body (71) is communicated with the waterproof shell (6) and the water outlet pipe (4), a water inlet hole (74) is formed in one end of the valve body (71) communicated with the waterproof shell (6), a water outlet hole (75) is formed in one end of the valve body (71) communicated with the water outlet pipe (4), an abutting block (76) is arranged on the wall of the water outlet hole (75), one end of the elastic piece (73) abuts against the abutting block (76), the other end of the elastic piece (73) abuts against the flow stopping ball (72), and the flow stopping ball (72) abuts against the inner wall of the water inlet hole (74) under the action of the elastic force of the elastic piece (73).

5. The underground interlayer waterproof reinforcement structure of claim 4, wherein: waterproof shell (6) include bottom plate (62) and around breakwater (61) that bottom plate (62) set up, breakwater (61) with bottom plate (62) enclose and establish into water storage area (63), breakwater (61) include long board (611) and short board (622), keep away from short board (622) slope setting of check valve (7) one side.

6. The underground interlayer waterproof reinforcement structure of claim 5, wherein: one side of the short plate (622) far away from the water storage area (63) is provided with a sliding block (66), and the side plate (2) is provided with a sliding groove (21) for sliding the sliding block (66).

7. The underground interlayer waterproof reinforcement structure of claim 6, wherein: one side of the long plate (611) close to the top plate (1) is provided with a buckle (65), and the top plate (1) is provided with a clamping groove (11) for clamping the buckle (65).