CN220550644U

CN220550644U - Novel environmental protection water cellar suitable for loess plateau and desert area prevent collapse

Info

Publication number: CN220550644U
Application number: CN202321948735.8U
Authority: CN
Inventors: 王恩惠; 赵晓勇; 张宇; 韩宇乐; 刘敏; 管锦文
Original assignee: Inner Mongolia Yutu Green Ecological Technology Co ltd
Current assignee: Inner Mongolia Yutu Green Ecological Technology Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-03-01
Anticipated expiration: 2033-07-24

Abstract

The utility model belongs to the field of rainwater collecting devices, and particularly relates to an environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas, aiming at the problem that the existing water pit is large in volume and easy to deform, the utility model provides a scheme which comprises a pit body, wherein a steel frame structure is arranged at the outer side of the pit body for the loess plateau and the desert areas; the utility model arranges a steel frame structure outside the rainwater collecting pit, can prevent the pit from collapsing, improve the bearing and extrusion resistance of the pit surface and the erosion resistance to the external environment, improve the stability and the safety coefficient of the whole structure of the pit, and prolong the service life of the pit device; the inner container is easy to detach, the problems of adhesion and pollution of residues on the inner wall of the pit body are effectively solved, and the environment is protected.

Description

Novel environmental protection water cellar suitable for loess plateau and desert area prevent collapse

Technical Field

The utility model relates to a water cellar, in particular to an environment-friendly novel water cellar suitable for preventing collapse in loess plateau and desert areas, and belongs to the technical field of rainwater collecting devices.

Background

Rainwater is a precious fresh water resource in loess plateau and desert areas, and can be collected and stored by utilizing a water cellar device, so that the rainwater can be effectively recycled, evaporation is prevented, and the rainwater can be used for irrigation of crop vegetation.

Traditional water cellar is integrated structure, and the water cellar rain collecting surface is to bear external loads such as sand, sleet, and long-term development, and the rain collecting surface often causes uneven settlement because of natural factors such as change of soil moisture content, density, forms the open water pit to and receive the influence that the quicksand covered, lead to appearing the phenomenon of collapsing, easily cause the potential safety hazard when workman clear rain collecting surface, and concrete masonry structure's environmental protection problem, and then has restricted loess plateau and desert area water cellar's development and use greatly.

Loess plateau drought and waterlogging frequently occur, summer is subjected to heavy rain, the soil of the loess layer is loose, vegetation coverage rate is low, soil protection is difficult, resistance to convection water is weak, erosion is easy, vertical joint development of soil is easy to dissolve when meeting water; the desert area is mainly made of aeolian sandy soil, the climate is dried at high temperature, the evaporation capacity is strong, the sandy soil is easy to move and difficult to fix, necessary conditions cannot be provided for the construction of a traditional soft water cellar, and in addition, the traditional water cellar cannot meet the environmental protection requirement.

Traditional collection rain cellar, as disclosed in publication number CN218757597U, it is through being provided with polyester fiber basic unit respectively in the inside of the aqua storage cellar body and collection rain face, the aqua storage cellar body and collection rain face basic unit have polyester fiber to make, make the intensity of cellar higher, tear resistance is stronger, and make the light resistance of cellar better with better heat-insulating nature through the light-tight inlayer, improve climate control ability, make the cellar have the effect of preventing mildewing and degerming through PVC inner membrance and outside PVC coating, and make the anticorrosive of cellar, thermal insulation performance strong through the coating of colored adventitia, and the maintenance convenience aesthetic property is good, the insufficient structural strength has been solved, and the problem of functional weak, it also is the container that needs to excavate regular type soil pit to the underground as placing the software cellar, but the moisture content and the density of soil are easy to change for a long time, the inside collapse of concrete is led to the extrusion software pit is out of shape, the volume of the cellar is great, the manpower repair is big, the security incident easily takes place, and the cellar mode can't carry out the environmental protection in loess plateau and desert area, the environmental protection construction condition is satisfied or the large-scale construction condition is not met to the traditional brick construction condition is restricted by the environmental protection factor.

Disclosure of Invention

The utility model provides an environment-friendly novel water pit suitable for loess plateau and desert areas to prevent collapse, which aims to solve at least one technical problem.

The utility model realizes the above purpose through the following technical scheme: an environment-friendly novel water pit suitable for loess plateau and desert areas and capable of preventing collapse comprises a pit body, wherein a steel frame structure is arranged on the outer side of the pit body for loess plateau and desert areas, and an inner container is arranged in the pit body;

the inside baffle that is provided with of cellar for storing things body, and settle respectively in the both sides cavity of baffle has the inner bag, and one side top of the cellar for storing things body is connected with the outlet pipe, and the opposite side top of the cellar for storing things body is connected with the rainwater access pipe, and the intercommunication has the overflow pipe on the lateral wall of the cellar for storing things body.

As still further aspects of the utility model: the steel frame structure is tightly attached to the outer wall of the pit body and consists of a plurality of supporting steel pipes, and the crossing parts of the adjacent supporting steel pipes are fixedly connected through cross fasteners.

As still further aspects of the utility model: the steel frame structure further comprises reinforced steel pipes which are connected to the side wall of the steel frame structure in a pairwise crossed mode, and the connection positions of the reinforced steel pipes and the supporting steel pipes of the steel frame structure are fixedly connected through cross fasteners.

As still further aspects of the utility model: the supporting steel pipes of the steel frame structure are arranged in an outward convex mode at four corners.

As still further aspects of the utility model: the inner bag is non-woven fabrics water storage inner bag, and a plurality of connecting hole has been seted up to the upper end border department of inner bag, and the upper end inner wall of the cellar for storing things body is embedded to have the butt joint board, and a plurality of connecting screw has all been seted up on both sides of baffle and the butt joint board, and connecting screw internal thread connection has the bolt that passes the connecting hole.

As still further aspects of the utility model: the connecting hole of the inner container is provided with a hole site reinforcing clamping piece.

As still further aspects of the utility model: the rainwater access pipe, the water outlet pipe and the overflow pipe are respectively arranged in the cavities at two sides of the partition board, the vertical section of the water outlet pipe penetrates into the bottom of the pit body, the horizontal section pipe body of the rainwater access pipe and the horizontal section pipe body of the water outlet pipe are sleeved in the positioning sleeve, the bottom of the positioning sleeve is vertically connected with the sleeve connecting rod, and the sleeve connecting rod is fixedly connected with the vertical supporting steel pipe through the butt joint unit.

As still further aspects of the utility model: the butt joint unit is provided with two from top to bottom, and the butt joint unit includes two fixed splint that are the symmetry form setting, and the butt joint hole that is used for passing the bolt is offered to fixed splint's middle part.

As still further aspects of the utility model: the upper end of steel frame construction is provided with two reinforcing rods, through interfacing unit fixed connection between the both ends of reinforcing rods and the support steel pipe that is vertical form, and the middle part of one of them reinforcing rod is connected with cursory controller, cursory controller sets up three water level references of highest water level, start-up water level and minimum water level, and the outlet pipe is connected with the suction pump of peripheral hardware, and the rainwater access pipe is linked together with the rainwater collecting tank of peripheral hardware.

The beneficial effects of the utility model are as follows:

1. the steel frame structure is distributed outside the rainwater collecting pit, so that the pit can be prevented from collapsing, the bearing capacity and the extrusion resistance of the surface of the pit are improved, the corrosion resistance to the external environment is improved, the stability and the safety coefficient of the integral structure of the pit are improved, and the service life of the pit device is prolonged;

2. the inner container is arranged, so that the inner container is easy to detach, the problems of adhesion and pollution of residues on the inner wall of the cellar body are effectively solved, and the inner container is more environment-friendly;

3. the water level control device is provided with a float controller, the float controller is provided with three water level references of a highest water level, a starting water level and a lowest water level, when the water level is higher than the highest water level, the overflow pipe overflows water, when the water level is located at the starting water level, rainwater in the water pit can be pumped out by the water outlet pipe to carry out greening irrigation, when the water level is located at the lowest water level, the rainwater in the water pit is stopped to be used for irrigation, and water is stored in the water pit by the rainwater access pipe.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the connection structure of the pit and the steel frame structure of the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional structure of a pit of the present utility model;

FIG. 4 is a schematic view of the connection structure of the positioning sleeve and the supporting steel pipe of the present utility model;

FIG. 5 is a schematic view of a docking unit according to the present utility model;

FIG. 6 is a schematic view of the connection structure of the support steel pipe of the present utility model;

FIG. 7 is a schematic view of the structure of the liner of the present utility model;

FIG. 8 is a schematic diagram of the connection structure of the liner and the pit body of the present utility model.

In the figure: 1. the pit body, 2, steel frame construction, 21, supporting steel pipe, 22, reinforcing steel pipe, 23, cross fastener, 3, baffle, 4, inner bag, 41, connecting hole, 42, hole site reinforcing clamping piece, 5, rainwater access pipe, 6, outlet pipe, 7, overflow pipe, 8, positioning sleeve, 81, sleeve connecting rod, 9, reinforcing rod, 10, cursory controller, 11, the butt joint board, 12, fixed splint, 121, butt joint hole, 13, connecting screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 8, an environment-friendly novel water pit suitable for loess plateau and desert areas for preventing collapse comprises a pit body 1, wherein a steel frame structure 2 is arranged on the outer side of the pit body 1 used for loess plateau and desert areas, and an inner container 4 is arranged in the pit body 1;

the inside baffle 3 that is provided with of the cellar for storing things body 1, and settle respectively in the both sides cavity of baffle 3 has inner bag 4, and one side top of the cellar for storing things body 1 is connected with outlet pipe 6, and the opposite side top of the cellar for storing things body 1 is connected with rainwater access pipe 5, and the intercommunication has overflow pipe 7 on the lateral wall of the cellar for storing things body 1.

The steel frame construction 2 is hugged closely on the outer wall of the cellar body 1, and the steel frame construction 2 comprises a plurality of support steel pipes 21, and the crossing position of adjacent support steel pipes 21 passes through cross fastener 23 fixed connection, forms the outside protection to the cellar body 1, can prevent that the cellar body 1 from collapsing, improves the bearing and the extrusion resistance ability on the surface of the cellar body 1 to and the erosion resistance ability to external environment, improves the stability and the factor of safety of the overall structure of the cellar body 1, prolongs the life of the cellar body 1.

The steel frame structure 2 further comprises reinforced steel pipes 22, the reinforced steel pipes 22 are connected to the side wall of the steel frame structure 2 in a pairwise crossing mode, and the connection positions of the reinforced steel pipes 22 and the supporting steel pipes 21 of the steel frame structure 2 are fixedly connected through cross fasteners 23, so that further reinforcement of the side wall of the steel frame structure 2 is formed.

The supporting steel pipes 21 of the steel frame structure 2 are arranged in a convex shape at four corners, namely, a cross structure extending outwards is formed at the four corners of the formed steel frame structure 2, and further, when the water pit is buried underground, the fixing of the position of the steel frame structure 2 can be formed.

Example two

In addition to all the technical features in the first embodiment, the present embodiment further includes:

the inner bag 4 is the non-woven fabrics water-storing inner bag, a plurality of connecting hole 41 has been seted up to the upper end border department of inner bag 4, the upper end inner wall of the cellar for storing things body 1 is embedded to have butt joint board 11, a plurality of connecting screw 13 has all been seted up on the both sides of baffle 3 and the butt joint board 11, and connecting screw 13 internal thread connection has the bolt that passes connecting hole 41, can be convenient for fix the upper end border of inner bag 4 together with the cellar for storing things body 1, and ensure the fastness of connection, also make inner bag 4 dismantle the change simultaneously, effectively solved the adhesion and the pollution problem of cellar for storing things body 1 inner wall residue, more environmental protection.

The hole site reinforcing clamping piece 42 is installed at the connecting hole 41 formed in the liner 4, and the connecting hole 41 formed in the liner is reinforced, so that the connecting hole 41 is prevented from being damaged during butt joint, and the liner 4 cannot be attached to the inner wall of the pit body 1.

Example III

the rainwater access pipe 5, the water outlet pipe 6 and the overflow pipe 7 are respectively arranged in the cavities at two sides of the partition plate 3, the vertical section of the water outlet pipe 6 penetrates into the bottom of the pit body 1, the horizontal section pipe body of the rainwater access pipe 5 and the water outlet pipe 6 is sleeved in the positioning sleeve 8, the bottom of the positioning sleeve 8 is vertically connected with the sleeve connecting rod 81, and the sleeve connecting rod 81 is fixedly connected with the vertical supporting steel pipe 21 through the butt joint unit.

The butt joint unit is provided with two from top to bottom, and the butt joint unit includes two fixed splint 12 that are the symmetry form setting, and the butt joint hole 121 that is used for passing the bolt is offered to fixed splint 12 middle part, and the accessible is screwed up the bolt in order to firmly link together sleeve pipe connecting rod 81 and the support steel pipe 21 that is the vertical form.

Example IV

two reinforcing rods 9 are arranged at the upper end of the steel frame structure 2, two ends of each reinforcing rod 9 are fixedly connected with a vertical supporting steel pipe 21 through a butt joint unit, and a float controller 10 is connected to the middle part of one reinforcing rod 9;

further, the model of the float controller 10 is a float switch 16 (8) A250V-u T, the float controller 10 is provided with-0.8M as the highest water level, -2.1M as the starting water level, -4.1M as the lowest water level, the water outlet pipe 6 is connected with an external water suction pump, the rainwater access pipe 5 is communicated with an external rainwater collecting tank, further stabilization of the steel frame structure 2 can be realized through the arrangement of the reinforcing rod 9, meanwhile, the float controller 10 is provided, when the water level is higher than the highest water level, the overflow pipe 7 overflows water, when the water level is lower than-4.1M low water level, the water suction booster pump is closed, the electromagnetic gate of the greening irrigation main pipeline is opened, and greening irrigation is carried out by adopting the main pipeline; when the height of the buoy controller is at-2.1M, the water pumping and pressurizing pump is started, the electromagnetic gate of the greening main pipeline is closed, and the rainwater in the water pit is used for greening irrigation.

Working principle: through set up steel frame construction 2 in the cellar for storing things body 1 outside, prevent that the cistern from collapsing, improve the bearing and the anti extrusion ability on cistern surface, and settle cursory controller 10 in the cellar for storing things body 1, cursory controller 10 sets up the highest water level, start the water level, minimum water level, when the water level is higher than the highest water level, overflow pipe 7 overflows the rivers, when the water level is located start the water level, can take out the rainwater in the cistern by outlet pipe 6 and carry out the afforestation irrigation, when the water level is located minimum water level, stop using the rainwater in the cistern to water by rainwater access pipe 5 to the interior retaining of cistern.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a novel water cellar of environmental protection suitable for loess plateau and desert area prevent to collapse, includes the cellar body (1), its characterized in that: the outer side of the pit body (1) used for loess plateau and desert areas is provided with a steel frame structure (2), and an inner container (4) is arranged in the pit body (1);

the novel pit is characterized in that a partition plate (3) is arranged inside the pit body (1), inner containers (4) are respectively arranged in cavities on two sides of the partition plate (3), a water outlet pipe (6) is connected above one side of the pit body (1), a rainwater access pipe (5) is connected above the other side of the pit body (1), and overflow pipes (7) are communicated with the side wall of the pit body (1).

2. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 1, which is characterized in that: the steel frame structure (2) is tightly attached to the outer wall of the pit body (1), the steel frame structure (2) is composed of a plurality of supporting steel pipes (21), and the crossing parts of the adjacent supporting steel pipes (21) are fixedly connected through cross fasteners (23).

3. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 2, which is characterized in that: the steel frame structure (2) further comprises reinforced steel pipes (22), the reinforced steel pipes (22) are connected to the side wall of the steel frame structure (2) in a pairwise crossing mode, and the joint of the reinforced steel pipes (22) and the supporting steel pipes (21) of the steel frame structure (2) is fixedly connected through cross fasteners (23).

4. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 2, which is characterized in that: the supporting steel pipes (21) of the steel frame structure (2) are arranged in an outward convex shape at four corners.

5. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 1, which is characterized in that: the novel non-woven fabric water storage liner is characterized in that the liner (4) is a non-woven fabric water storage liner, a plurality of connecting holes (41) are formed in the upper end edge of the liner (4), an abutting plate (11) is embedded in the inner wall of the upper end of the pit body (1), a plurality of connecting screw holes (13) are formed in both sides of the partition plate (3) and the abutting plate (11), and bolts penetrating through the connecting holes (41) are connected with the inner threads of the connecting screw holes (13).

6. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 5, which is characterized in that: a hole site reinforcing clamping piece (42) is arranged at a connecting hole (41) formed in the inner container (4).

7. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 1, which is characterized in that: the rainwater access pipe (5), the water outlet pipe (6) and the overflow pipe (7) are respectively arranged in cavities on two sides of the partition board (3), the vertical section of the water outlet pipe (6) penetrates into the bottom of the pit body (1), the horizontal section pipe body of the rainwater access pipe (5) and the horizontal section pipe body of the water outlet pipe (6) are sleeved in the positioning sleeve (8), the bottom of the positioning sleeve (8) is vertically connected with the sleeve connecting rod (81), and the sleeve connecting rod (81) is fixedly connected with the supporting steel pipe (21) which is vertical through the butt joint unit.

8. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 7, which is characterized in that: the butt joint unit is provided with an upper part and a lower part, the butt joint unit comprises two symmetrically arranged fixed clamping plates (12), and a butt joint hole (121) for penetrating through a bolt is formed in the middle of each fixed clamping plate (12).

9. The environment-friendly novel water pit suitable for preventing collapse in loess plateau and desert areas as claimed in claim 1, which is characterized in that: the upper end of steel frame construction (2) is provided with two reinforcing rods (9), through interfacing unit fixed connection between the both ends of reinforcing rods (9) and support steel pipe (21) that are vertical form, and one of them the middle part of reinforcing rods (9) is connected with cursory controller (10), cursory controller (10) set up three water level references of highest water level, start-up water level and minimum water level, outlet pipe (6) are connected with the suction pump of peripheral hardware, rainwater access pipe (5) are linked together with the rainwater collecting tank of peripheral hardware.