CN211368808U - Waterproof construction of basement slot - Google Patents
Waterproof construction of basement slot Download PDFInfo
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- CN211368808U CN211368808U CN201922209450.2U CN201922209450U CN211368808U CN 211368808 U CN211368808 U CN 211368808U CN 201922209450 U CN201922209450 U CN 201922209450U CN 211368808 U CN211368808 U CN 211368808U
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Abstract
The utility model discloses a waterproof construction of basement slot belongs to basement waterproof technical field, and its technical scheme main points are including the backfill soil, still include the curb plate that is connected with two vertical lateral walls of slot, are provided with the bottom plate between the board of both sides, and bottom plate length direction's both sides are connected with the bottom of curb plate, and the bottom surface butt of bottom plate and slot, and the pipeline is laid on the bottom plate, and the backfill soil buries the pipeline in the cavity of being enclosed by bottom plate and curb plate, and the top of backfill soil aligns with the top of curb plate, reaches the effect that prevents the backfill soil from absorbing water and sinking.
Description
Technical Field
The utility model relates to a basement waterproofing equipment field, in particular to waterproof construction of basement slot.
Background
With the increasing level of urbanization, the resources of the ground become more strained, and thus facilities such as parking lots, facility rooms, and the like are shifted from the ground into basements. When laying the pipelines required by the underground facilities, the ground of the basement needs to be dug into a groove, and the pipelines are laid in the groove, and the pipelines have high requirements on water resistance, so that the groove needs to be subjected to water resistance treatment.
The existing trench waterproof structure comprises backfill soil and a waterproof layer, wherein pipelines are buried in the waterproof trench by the backfill soil, the waterproof layer is laid on the backfill soil and the top of the trench, and the waterproof layer is fixedly connected with the top of the trench. When the waterproof groove is used, the pipeline is laid at the bottom of the groove, then the backfill soil is filled into the groove until the top of the backfill soil is flush with the top of the groove, then the waterproof layer is laid at the tops of the backfill soil and the groove, and the top of the waterproof layer is flush with the ground of the basement.
The trench waterproof structure has the following defects that the backfill soil of the trench waterproof structure is directly contacted with the moist soil at the bottom of the trench, so that the backfill soil is easy to sink due to moisture absorption, and the waterproof layer sinks and breaks, thereby affecting the integral structure of the ground.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a waterproof construction of basement slot reaches the effect that prevents the backfill soil and absorb water and sink.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a waterproof construction of basement slot, includes back filling, still includes the curb plate that is connected with two vertical lateral walls of slot, is provided with the bottom plate between the board of both sides, and the both sides of bottom plate length direction are connected with the bottom of curb plate, and the bottom surface butt of bottom plate and slot, and the pipeline is laid on the bottom plate, and back filling buries the pipeline in the cavity of being enclosed by bottom plate and curb plate, and the top of back filling aligns with the top of curb plate.
By adopting the technical scheme, when the waterproof structure of the basement groove is installed, the side plate is connected with the side wall of the groove, the bottom plate is abutted against the bottom surface of the groove, the side surface of the bottom plate is connected with the side plate, then a pipeline is laid on the floor, and backfill soil is filled in a cavity enclosed by the top plate and the side plate after the pipeline is laid until the top of the backfill soil is flush with the top of the side plate; the bottom plate and the side plates are matched for use, so that the backfill soil can be prevented from absorbing moisture to sink, and the integral structure of the bottom surface is protected.
The utility model is further arranged in that the longitudinal section of the bottom plate is arc-shaped.
Through adopting above-mentioned technical scheme, the longitudinal section links together for curved bottom plate and curb plate, forms an arched structure in the bottom of backfill soil and pipeline to increase the bearing capacity of bottom plate, avoid the bottom plate because of the pressure emergence fracture of backfill soil and pipeline, and then improve the bearing capacity of this basement slot's waterproof construction.
The utility model discloses further set up to, be provided with grafting subassembly between bottom plate and the curb plate, the bottom plate is connected through grafting subassembly with the curb plate, and grafting subassembly includes inserting groove and grafting piece, and the inserting groove is seted up on the curb plate, and the inserting groove is the dovetail, and grafting piece and bottom plate fixed connection, and grafting piece and inserting groove cooperation use.
Through adopting above-mentioned technical scheme, inserting groove and grafting piece cooperation are used, can make bottom plate and curb plate peg graft together, can't take place relative displacement to promote the stability of the waterproof construction of this basement slot.
The utility model is further arranged in that a sealing gasket is arranged between the plug block and the plug groove.
Through adopting above-mentioned technical scheme, sealed setting up of filling up can be used for filling the gap between curb plate and the roof, promotes the waterproof performance of the waterproof construction of this basement slot to prevent to take place to sink because of the backfill soil absorbs moisture and causes, and then the completion nature on protection basement ground.
This utility further sets up to, be provided with the water proof membrane between bottom plate and the slot, water proof membrane and bottom plate fixed connection.
Through adopting above-mentioned technical scheme, the waterproof performance of the self of bottom plate can be promoted in setting up of water proof membrane to prevent that moisture from seeing through in the space that bottom plate entering bottom plate and curb plate enclose, prevent that the backfill soil from absorbing water and taking place to sink, the integrality of protection basement bottom surface.
The utility model discloses further set up to, the longitudinal section of curb plate is the L type of inversion, and the vertical lateral wall of curb plate is parallel with the lateral wall of slot, the bottom of curb plate and the bottom butt of slot, the bottom surface of curb plate horizontal segment and the top surface butt of slot, and the hole of pouring has been seted up at the top of curb plate, has pour concrete layer in the space between the vertical section of curb plate and the slot lateral wall.
Through adopting above-mentioned technical scheme, link to each other through the concrete between curb plate and the slot lateral wall, can strengthen the stability of being connected between curb plate and the slot lateral wall on the one hand, on the other hand can be when arched bottom plate receives the pressure of vertical direction, and the curb plate can provide stable support for the bottom plate to resist the vertical pressure that the bottom plate received, thereby make the bearing performance of bottom plate more ideal.
The utility model discloses further set up as, the bottom fixedly connected with location stock of curb plate, the location stock inserts in the soil.
Through adopting above-mentioned technical scheme, the setting of location stock can promote the stability that curb plate and bottom surface are connected to for the bottom plate provides sufficient pressure, make the bottom plate can provide sufficient holding power for backfill soil and pipeline, and then promote the stability of this basement slot's waterproof construction.
This utility further sets up to, the curb plate upper cover is equipped with the roof, the bottom surface and the curb plate butt of roof, and the top surface of roof flushes with the bottom surface of basement.
Through adopting above-mentioned technical scheme, the roof uses with curb plate, bottom plate cooperation, forms a confined space jointly to in hindering the moisture infiltration on ground this confined space, promote the waterproof performance of the waterproof construction of this basement slot, and the top surface of roof flushes with the bottom surface of basement, can guarantee the roughness and the integrality of basement bottom surface.
To sum up, the utility model discloses following beneficial effect has:
1. the bottom plate and the side plates are matched for use, so that moisture can be prevented from entering a space enclosed by the bottom plate and the side plates, and therefore, the situation that the backfilled soil absorbs the moisture and sinks is avoided, and the integral structure of the bottom surface is protected;
2. the waterproof film can improve the self waterproof performance of the bottom plate, so that moisture is prevented from entering a space surrounded by the bottom plate and the side plates through the bottom plate, and the stability of the waterproof structure of the basement groove is improved;
3. roof and curb plate, bottom plate cooperation are used, form a confined space jointly to hinder during this enclosure space of moisture infiltration on ground, promote the waterproof performance of the waterproof construction of this basement slot.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a partial enlarged view at a intended to show the plug-in module.
Reference numerals: 1. a trench; 2. a side plate; 21. pouring holes; 22. positioning an anchor rod; 3. a concrete layer; 4. backfilling; 5. a base plate; 6. a water-resistant film; 7. a top plate; 8. a pipeline; 9. a plug-in assembly; 91. inserting grooves; 92. an insertion block; 921. and a gasket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a waterproof construction of basement slot, refers to figure 1, including setting up curb plate 2 and bottom plate 5 in slot 1, curb plate 2 is connected with the lateral wall of slot 1, and bottom plate 5 is connected with the bottom of curb plate 2, and pipeline 8 lays the top surface at bottom plate 5, and pipeline 8 upper cover is equipped with backfill soil 4.
When the pipeline 8 is laid in the groove 1, the side plate 2 is connected with the bottom plate 5 and arranged in the groove 1, the pipeline 8 is laid on the bottom plate 5, and after the pipeline 8 is laid, the backfill soil 4 is filled in a cavity formed by the side plate 2 and the bottom plate 5, so that the pipeline 8 is buried; the arrangement of the bottom plate 5 and the side plates 2 can isolate the backfill soil 4 from the soil at the bottom of the groove 1, so that the backfill soil 4 is prevented from being damped and sunk, and the ground at the top of the groove 1 is prevented from cracking.
Referring to fig. 1, curb plate 2 is provided with two, the longitudinal section of two curb plates 2 all is the L type of inversion, the horizontal segment of two curb plates 2 extends to opposite direction, the horizontal segment of curb plate 2 and slot 1's top surface butt, the vertical section of curb plate 2 is parallel with slot 1, a plurality of location stock 22 has been arranged to the equidistance on the bottom surface of curb plate 2, location stock 22 is columnar structure, the axis of location stock 22 is perpendicular with the bottom surface of curb plate 2, the top and the curb plate 2 fixed connection of location stock 22, location stock 22 inserts in the soil of slot 1 bottom, curb plate 2 is through location stock 22 and slot 1 fixed connection.
Referring to fig. 1, a vertical pouring hole 21 is formed in a position, which is not abutted to the groove 1, of the horizontal section of the side plate 2, and the pouring hole 21 penetrates through the thickness of the horizontal section of the side plate 2; and a concrete layer 3 is poured between the side plate 2 and the side wall of the groove 1 close to the side plate.
When installing curb plate 2, earlier with the ground fixed connection of location stock 22 and curb plate 2, insert location stock 22 again in the soil of slot 1 bottom, push down the top surface of curb plate 2, until the horizontal segment of curb plate 2 and slot 1's top butt to realize curb plate 2 and slot 1's fixed connection, pour the concrete in the space between curb plate 2 and the slot 1 lateral wall through pouring hole 21 afterwards, thereby strengthen being connected between curb plate 2 and the slot 1.
Referring to fig. 1 and 2, the bottom plate 5 is a plate-shaped structure with an arc-shaped longitudinal section, the middle part of the bottom plate 5 is higher than the two sides of the bottom plate 5 in the length direction, the splicing assembly 9 is arranged between the side wall of the bottom plate 5 in the length direction and the vertical section of the side plate 2, the splicing assembly 9 comprises a splicing groove 91 and a splicing block 92, the splicing groove 91 is arranged at the bottom of two side surfaces of the vertical section of the side plate 2 which are close to each other, the length direction of the splicing groove 91 is parallel to the length direction of the bottom plate 5, and the splicing groove 91 is a; the insertion block 92 is integrally formed with the longitudinal side surface of the bottom plate 5, and the insertion block 92 is used in cooperation with the insertion groove 91.
Referring to fig. 2, a sealing gasket 921 is fixedly connected to the side wall of the plugging block 92 far away from the bottom plate 5, the sealing gasket 921 is made of a flexible waterproof material, and the sealing gasket 921 is tightly abutted to the vertical side wall of the plugging groove 91.
Referring to fig. 2, a waterproof membrane 6 is arranged between the bottom plate 5 and the bottom of the groove 1, and the waterproof membrane 6 is fixedly connected with the bottom plate 5; a waterproof membrane 6 is also arranged between the side plate 2 and the side wall of the groove 1, and the waterproof membrane 6 is fixedly connected with the side plate 2.
After the side plate 2 is installed, the inserting blocks 92 on the two sides of the bottom plate 5 in the length direction are in one-to-one correspondence with the inserting grooves 91, one ends of the inserting blocks 92 are inserted into the inserting grooves 91, the bottom plate 5 is horizontally pushed, the inserting blocks 92 slide in the inserting grooves 91 until the inserting blocks 92 are completely inserted into the inserting grooves 91, and therefore the installation of the bottom plate 5 is achieved; the bottom plate 5 that the summary is the arc can bear bigger vertical load, thereby provide sufficient holding power for pipeline 8 and backfill 4, and pipeline 8, the longitudinal load that backfill 4 applyed for bottom plate 5 can make the length direction's of bottom plate 5 both sides keep away from each other, thereby make the grafting piece 92 be close to the inserting groove 91, and the extrusion seal 921, the gap between grafting piece 92 and inserting groove 91 can be filled to the sealed pad 921 after the pressurized deformation, waterproof membrane 6 uses with sealed pad 921 cooperation, can prevent that moisture from meeting with the backfill 4 of bottom plate 5 top, thereby prevent that the bottom surface at trench 1 top from sinking and splitting because of the backfill 4 wets.
Referring to fig. 1, a pipeline 8 is laid on the top of a bottom plate 5, backfill soil 4 is filled in a cavity enclosed by the bottom plate 5 and a side plate 2, and the top surface of the backfill soil 4 is flush with the top surface of the side plate 2; the top surface of the backfill soil 4 is provided with a top plate 7, the top plate 7 is a horizontally arranged rectangular plate-shaped structure, the length direction of the top plate 7 is parallel to the length direction of the side plates 2, and the side surfaces of two sides of the length direction of the top plate 7 are aligned with two ends of the side plates 2 which are far away from each other.
After the top surface of the backfill soil 4 is flush with the top surface of the side plate 2, the top plate 7 is arranged at the top of the side plate 2, so that the space where the backfill soil 4 and the pipeline 8 are located can be a waterproof closed space, the backfill soil 4 is prevented from sinking due to water absorption, the ground can be kept flat, and the flatness and the visual effect of the ground are improved.
The utility model discloses a use as follows:
when the basement groove 1 waterproof structure is installed, the positioning anchor rods 22 are fixedly connected with the ground of the side plates 2, then the positioning anchor rods 22 are inserted into the soil at the bottom of the groove 1, the top surfaces of the side plates 2 are pressed downwards until the horizontal sections of the side plates 2 are abutted against the top of the groove 1, and therefore the side plates 2 are fixedly connected with the groove 1; the inserting blocks 92 on the two sides of the bottom plate 5 in the length direction correspond to the inserting grooves 91 one by one, one ends of the inserting blocks 92 are inserted into the inserting grooves 91, the bottom plate 5 is horizontally pushed, the inserting blocks 92 slide in the inserting grooves 91 until the inserting blocks 92 are completely inserted into the inserting grooves 91, and therefore installation of the bottom plate 5 is achieved; and then, pouring concrete into the space between the side plate 2 and the side wall of the groove 1 through the pouring hole 21, after the concrete is solidified, firstly laying a pipeline 8 on the top surface of the bottom plate 5, then filling backfill soil 4 into a cavity formed by the bottom plate 5 and the side plate 2 until the top of the backfill soil 4 is flush with the top surface of the side plate 2, and finally covering the side plate 2 on the top of the side plate 2 so as to finish the installation of the waterproof structure of the basement groove 1.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a waterproof construction of basement slot, includes backfill soil (4), its characterized in that: still include curb plate (2) that are connected with two vertical lateral walls of slot (1), be provided with bottom plate (5) between both sides board (2), bottom plate (5) length direction's both sides are connected with the bottom of curb plate (2), and the bottom surface butt of bottom plate (5) and slot (1), pipeline (8) are laid on bottom plate (5), backfill soil (4) are with pipeline (8) landfill in the cavity of being enclosed by bottom plate (5) and curb plate (2), the top of backfill soil (4) aligns with the top of curb plate (2).
2. The waterproof structure of basement groove of claim 1, characterized in that: the longitudinal section of the bottom plate (5) is arc-shaped.
3. The waterproof structure of basement groove of claim 2, characterized in that: be provided with grafting subassembly (9) between bottom plate (5) and curb plate (2), bottom plate (5) are connected through grafting subassembly (9) with curb plate (2), and grafting subassembly (9) include inserting groove (91) and grafting piece (92), and inserting groove (91) are seted up on curb plate (2), and inserting groove (91) are the dovetail, and inserting piece (92) and bottom plate (5) fixed connection, and inserting piece (92) and inserting groove (91) cooperation use.
4. The waterproof structure of basement groove of claim 3, characterized in that: and a sealing gasket (921) is arranged between the plug block (92) and the plug groove (91).
5. The waterproof structure of basement groove of claim 4, characterized in that: and a waterproof membrane (6) is arranged between the bottom plate (5) and the groove (1), and the waterproof membrane (6) is fixedly connected with the bottom plate (5).
6. The waterproof structure of basement groove of claim 1, characterized in that: the longitudinal section of curb plate (2) is the L type of invering, and the vertical lateral wall of curb plate (2) is parallel with the lateral wall of slot (1), the bottom of curb plate (2) and the bottom butt of slot (1), the bottom surface of curb plate (2) horizontal segment and the top surface butt of slot (1), and pouring hole (21) have been seted up at the top of curb plate (2), and concrete layer (3) have been pour in the space between the vertical section of curb plate (2) and slot (1) lateral wall.
7. The waterproof structure of basement groove of claim 3, characterized in that: the bottom end of the side plate (2) is fixedly connected with a positioning anchor rod (22), and the positioning anchor rod (22) is inserted into soil.
8. The waterproof structure of basement groove of claim 3, characterized in that: curb plate (2) upper cover is equipped with roof (7), the bottom surface and curb plate (2) butt of roof (7), and the top surface of roof (7) flushes with the top surface of basement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209450.2U CN211368808U (en) | 2019-12-10 | 2019-12-10 | Waterproof construction of basement slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209450.2U CN211368808U (en) | 2019-12-10 | 2019-12-10 | Waterproof construction of basement slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211368808U true CN211368808U (en) | 2020-08-28 |
Family
ID=72164921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922209450.2U Active CN211368808U (en) | 2019-12-10 | 2019-12-10 | Waterproof construction of basement slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211368808U (en) |
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2019
- 2019-12-10 CN CN201922209450.2U patent/CN211368808U/en active Active
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| CP01 | Change in the name or title of a patent holder |
Address after: 101149 800 meters south of the village committee of nanliugezhuang village, Lucheng Town, Tongzhou District, Beijing Patentee after: Beijing Hongyu Construction Engineering Co.,Ltd. Address before: 101149 800 meters south of the village committee of nanliugezhuang village, Lucheng Town, Tongzhou District, Beijing Patentee before: BEIJING YUANDA HONGYU WATERPROOF ENGINEERING Co.,Ltd. |