CN218779521U

CN218779521U - Ground storehouse ponding well pit structure

Info

Publication number: CN218779521U
Application number: CN202223165660.4U
Authority: CN
Inventors: 钟歆豪; 龚美勤; 吴方强
Original assignee: Kunshan Urban Construction Development Architectural Design Institute Co ltd
Current assignee: Kunshan Urban Construction Development Architectural Design Institute Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-31
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to a storehouse ponding well hole structure relates to building construction field, and storehouse ponding well hole structure includes supporting baseplate, the slope in supporting baseplate both ends is provided with the bearing diagonal board, two the bearing diagonal board is kept away from supporting baseplate's one end is provided with the upper plate respectively, two the upper plate all with storehouse bottom plate parallel arrangement, two all be provided with vertical support plate, two on the upper plate vertical support plate all with supporting baseplate connects perpendicularly, two be provided with the apron between the upper plate. This application is connected through upper plate and ground storehouse bottom plate, and the right angle folded plate structure need not to be made to the junction of upper plate and ground storehouse bottom plate, prevents that the atress of ground storehouse bottom plate is interrupted because of the bending of junction, and structural stability is stronger.

Description

Ground storehouse ponding well pit structure

Technical Field

The application relates to the field of building construction, in particular to a ground reservoir water accumulation pit structure.

Background

With the continuous promotion of the urbanization process of China, the total quantity of urban automobiles is continuously increased, and the phenomena of corresponding parking lot shortage and urban automobile driving difficulty and parking difficulty are very common. Therefore, underground space is fully utilized to build a ground reservoir, and the method plays an important role in relieving urban road congestion.

Because the elevation of ground storehouse is generally lower, the drainage of ground storehouse often is difficult to gravity and flows automatically and arrange to municipal pipe network, consequently need set up the pit under the ground storehouse bottom plate, deposit the ponding that needs the discharge temporarily through the pit. After certain accumulated water is accumulated in the pit, the accumulated water is lifted by a water pump and discharged to the outside.

When the pit is installed, a big hole is required to be formed in the bottom plate of the ground reservoir, the pit is arranged in the big hole, the area of the pit is consistent with the size of the formed hole, a maintenance hole convenient to maintain is reserved at the top of the pit, the maintenance hole is sealed through a cover plate, the side wall of the pit is perpendicular to the bottom plate of the ground reservoir, the side wall of the pit is connected with the bottom plate of the ground reservoir through a reinforcing steel bar with a right-angle bending structure, and the pit is made to be a component of the bottom plate of the ground reservoir.

The method results in that the ground storehouse bottom plate is no longer a complete plane structure, the joint of the ground storehouse bottom plate and the side wall of the pit is the right-angle folded plate, the stress of the ground storehouse bottom plate is interrupted, and the structural stability is weakened.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the ground storehouse bottom plate leads to the atress to interrupt because the installation of well pit, structural stability weakens, this application provides a reservoir ponding well pit structure.

The application provides a reservoir ponding well pit structure adopts following technical scheme:

the utility model provides a ground storehouse ponding well pit structure, includes supporting baseplate, the slope in supporting baseplate both ends is provided with the bearing diagonal board, two the bearing diagonal board is kept away from the one end of supporting baseplate is provided with the upper plate respectively, two the upper plate all with ground storehouse bottom plate parallel arrangement, two all be provided with vertical support plate on the upper plate, two vertical support plate all with the supporting baseplate is perpendicular to be connected, two be provided with the apron between the upper plate.

By adopting the technical scheme, the pit is connected with the bottom plate of the ground warehouse through the upper plate, the upper plate is parallel to the bottom plate of the ground warehouse, and the joint of the upper plate and the bottom plate of the ground warehouse does not need to be made into a right-angle folded plate structure, so that the stress of the bottom plate of the ground warehouse is prevented from being interrupted due to the bending of the joint; meanwhile, a triangular structure is formed among the upper plate, the inclined supporting plate and the vertical supporting plate, and the structural stability is high.

Optionally, one of the two upper plates is extended with an extension plate, one side of the cover plate is connected with the extension plate, and the other side of the cover plate is connected with the other upper plate.

Furthermore, a first groove is formed in the extension plate, a second groove is formed in the upper plate opposite to the extension plate, one side of the cover plate is clamped in the first groove, and the other side of the cover plate is clamped in the second groove.

Through adopting above-mentioned technical scheme, through be provided with the extension board on an upper plate, can reduce the size in pit top preformed hole to reduce the area of installation apron, the upper plate is more inseparable with being connected between the extension board, and the holistic stability of structure is stronger.

Optionally, a first insert block is disposed on one side of the cover plate, a second insert block is disposed on the other side of the cover plate, a first slot communicated with the first groove is formed in the extension plate, a second slot is formed in the upper plate opposite to the extension plate, and the second slot is communicated with the second groove; the first inserting block is inserted into the first clamping groove, and the second inserting block is inserted into the second clamping groove.

By adopting the technical scheme, when the well pit has the conditions of water seepage or water leakage and the like and needs to be overhauled, the cover plate is opened, an operator can enter the well pit to overhaul, the cover plate can be abraded when being used for a long time, so that the cover plate slides into the well pit, the connection strength between the cover plate and the well pit can be improved in a splicing mode, and the situations can be further improved; meanwhile, the plugging mode is simple and convenient, and the operation complexity is not increased when the cover plate is opened and closed for operators.

Optionally, a ladder stand is arranged on the vertical support plate adjacent to the cover plate.

By adopting the technical scheme, the maintenance is convenient for operators to enter the pit.

Optionally, a reinforcing rib is fixedly connected between the extending plate and the adjacent vertical supporting plate.

By adopting the technical scheme, the overall strength of the well pit is further improved.

Optionally, the vertical support plate is provided with a plurality of drain holes.

Through adopting above-mentioned technical scheme, when the ponding in the well pit is too much, ponding passes through the wash port and gets into between vertical support plate and the inclined support board, multiplicable well pit is inside deposits the volume from this.

Optionally, the supporting bottom plate and the inclined supporting plate are coated with waterproof coating films.

Through adopting above-mentioned technical scheme, prevent that ponding in the pit from permeating into the ground storehouse surface course inside, cause the ground storehouse to leak, influence the normal use of ground storehouse.

Optionally, the joints of the supporting bottom plate and the inclined supporting plate and the joints of the inclined supporting plate and the upper plate are provided with waterproof rolls.

Through adopting above-mentioned technical scheme, the intensity of supporting baseplate and bearing diagonal board junction and bearing diagonal board and upper plate junction is more weak, compares in leveling the face, changes the condition such as infiltration or leak, carries out water repellent treatment through waterproofing membrane to the junction, can further improve the waterproof performance of pit.

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

1. the pit is connected with the bottom plate of the ground reservoir through the upper plate, the upper plate is parallel to the bottom plate of the ground reservoir, and the joint of the upper plate and the bottom plate of the ground reservoir does not need to be made into a right-angle folded plate structure, so that the stress of the bottom plate of the ground reservoir is prevented from being interrupted due to the bending of the joint; meanwhile, a triangular structure is formed among the upper plate, the inclined supporting plate and the vertical supporting plate, so that the structural stability is high;

2. when the well pit has water seepage or water leakage and needs to be overhauled, the cover plate is opened, an operator can enter the well pit for overhauling, the cover plate can be abraded when being used for a long time, so that the cover plate slides into the well pit, the connection strength between the cover plate and the well pit can be improved in a plugging mode, and the situations can be further improved; meanwhile, the plugging mode is simple and convenient, and the operation complexity is not increased when the cover plate is opened and closed for operators;

3. the intensity of supporting baseplate and bearing diagonal board junction and bearing diagonal board and upper plate junction is more weak, compares in leveling the face, changes the condition such as infiltration or leaking, carries out water repellent treatment through waterproofing membrane to the junction, can further improve the waterproof performance in pit.

Drawings

FIG. 1 is a schematic view of a structure of a reservoir water well in example 1 of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of a structure of a sump pit according to example 2;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is an enlarged view of a portion C in fig. 3.

Description of reference numerals: 1. a support base plate; 2. an inclined support plate; 3. an upper plate; 4. a vertical support plate; 5. a cover plate; 6. an extension plate; 7. a first groove; 8. a second groove; 9. a first insert block; 10. a second insert block; 11. a first card slot; 12. a second card slot; 13. climbing a ladder; 14. reinforcing ribs; 15. a drain hole; 16. waterproof coating; 17. a waterproof roll.

Detailed Description

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

Example 1

The embodiment 1 of the application discloses a reservoir water well pit structure. Referring to fig. 1 and 2, the structure of the accumulated water pit of the ground reservoir comprises a supporting base plate 1, inclined supporting plates 2 are obliquely arranged at two ends of the supporting base plate 1, an upper plate 3 is respectively arranged at one end, far away from the supporting base plate 1, of each inclined supporting plate 2, each upper plate 3 is parallel to the ground reservoir bottom plate, vertical supporting plates 4 are arranged on the two upper plates 3, and the two vertical supporting plates 4 are fixedly connected with the supporting base plate 1 in a perpendicular mode.

Referring to fig. 1 and 2, an extension plate 6 extends from one of the two upper plates 3, a first groove 7 is formed in the extension plate 6, and a cover plate 5 is clamped on the first groove 7; a second groove 8 is formed in the other upper plate 3, and the other side of the cover plate 5 is clamped in the second groove 8; when the well pit has the conditions of water seepage or water leakage and the like and needs to be overhauled, the cover plate 5 is opened, and an operator can enter the inside of the well pit to overhaul.

The implementation principle of the embodiment 1 is as follows: the pit is connected with the bottom plate of the underground garage through the upper plate 3, the upper plate 3 is parallel to the bottom plate of the underground garage, and the joint of the upper plate 3 and the bottom plate of the underground garage does not need to be made into a right-angle folded plate structure, so that the stress of the bottom plate of the underground garage is prevented from being interrupted due to the bending of the joint; meanwhile, a triangular structure is formed among the upper plate 3, the inclined supporting plate 2 and the vertical supporting plate 4, and the structural stability is high.

Example 2

The embodiment 2 of the present application is different from the embodiment 1 in that: referring to fig. 3, the vertical support plate 4 is provided with a plurality of water drainage holes 15, when the accumulated water in the pit is excessive, the accumulated water enters between the vertical support plate 4 and the inclined support plate 2 through the water drainage holes 15, so that the storage volume in the pit can be increased.

Referring to fig. 3 and 4, the extension plate 6 is provided with a first slot 11 communicated with the first groove 7, and the upper plate 3 opposite to the extension plate 6 is provided with a second slot 12 communicated with the second groove 8; a first plug block 9 is arranged on one side of the cover plate 5, a second plug block 10 is arranged on the other side of the cover plate 5, when the well pit is closed by the cover plate 5, the first plug block 9 is plugged in the first clamping groove 11, and the second plug block 10 is plugged in the second clamping groove 12; when the well pit has water seepage or water leakage and needs to be overhauled, the cover plate 5 is opened, an operator can enter the well pit for overhauling, the cover plate 5 can be abraded when being used for a long time, so that the cover plate 5 slides into the well pit, the connection strength between the cover plate 5 and the well pit can be improved in a plugging mode, and the situations can be further improved; meanwhile, the plugging mode is simple and convenient, and the operation complexity is not increased when the cover plate 5 is opened and closed for an operator.

Referring to fig. 3, a ladder stand 13 is arranged on the vertical support plate 4 adjacent to the cover plate 5, and the width of each step surface of the ladder stand 13 is sequentially reduced from bottom to top; and the operation personnel can conveniently enter the well pit for overhauling.

Referring to fig. 3, a reinforcing rib 14 is fixedly connected between the extension plate 6 and the adjacent vertical support plate 4, so that the overall strength of the pit is further improved.

Referring to fig. 3 and 5, waterproof coating films 16 are coated on the supporting base plate 1 and the inclined supporting plate 2, and waterproof rolls 17 are disposed at the joints of the supporting base plate 1 and the inclined supporting plate 2 and the joints of the inclined supporting plate 2 and the upper plate 3.

The implementation principle of the embodiment 2 is as follows: the waterproof effect of the whole pit is improved, and the waterproof coating film 16 is coated on the supporting bottom plate 1 and the inclined supporting plate 2, so that accumulated water in the pit can permeate into the surface layer of the ground reservoir to cause water leakage of the ground reservoir and influence the normal use of the ground reservoir; the intensity of supporting baseplate 1 and the 2 junctions of bearing diagonal board and upper plate 3 is more weak, compares in level and smooth face, changes the condition such as infiltration or leaking, carries out water repellent treatment through waterproofing membrane 17 to the junction, can further improve the waterproof performance of pit.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a ground reservoir ponding well pit structure which characterized in that: including supporting baseplate (1), supporting baseplate (1) both ends slope is provided with inclined support plate (2), two inclined support plate (2) are kept away from the one end of supporting baseplate (1) is provided with upper plate (3) respectively, two upper plate (3) all with ground storehouse bottom plate parallel arrangement, two all be provided with vertical support plate (4) on upper plate (3), two vertical support plate (4) all with supporting baseplate (1) is connected perpendicularly, two be provided with apron (5) between upper plate (3).

2. A structure for a surface water well according to claim 1, wherein: one of the two upper plates (3) is provided with an extending plate (6) in an extending way, one side of the cover plate (5) is connected with the extending plate (6), and the other side is connected with the other upper plate (3).

3. An underground water well structure according to claim 2, wherein: the extension plate (6) is provided with a first groove (7), the upper plate (3) opposite to the extension plate (6) is provided with a second groove (8), one side of the cover plate (5) is clamped in the first groove (7), and the other side of the cover plate (5) is clamped in the second groove (8).

4. A subterranean reservoir water well structure according to claim 3, wherein: a first inserting block (9) is arranged on one side of the cover plate (5), and a second inserting block (10) is arranged on the other side of the cover plate; a first clamping groove (11) communicated with the first groove (7) is formed in the extension plate (6), a second clamping groove (12) is formed in the upper plate (3) opposite to the extension plate (6), and the second clamping groove (12) is communicated with the second groove (8); the first plug block (9) is plugged in the first card slot (11), and the second plug block (10) is plugged in the second card slot (12).

5. An underground water well structure according to claim 2, wherein: a ladder (13) is arranged on the vertical supporting plate (4) adjacent to the cover plate (5).

6. An underground water well structure according to claim 2, wherein: and reinforcing ribs (14) are fixedly connected between the extension plate (6) and the adjacent vertical supporting plate (4).

7. An underground water well structure according to claim 1, wherein: a plurality of drain holes (15) are arranged on the vertical supporting plate (4).

8. An underground water well structure according to claim 1, wherein: waterproof coating films (16) are coated on the supporting bottom plate (1) and the inclined supporting plate (2).

9. An underground water well structure according to claim 8, wherein: the supporting bottom plate (1) and the joint of the inclined supporting plate (2) and the upper plate (3) are both provided with waterproof rolls (17).