CN218713734U - Ground assembled drainage device - Google Patents

Abstract

The utility model discloses a ground-assembled drainage device, which comprises a prefabricated drainage ditch (1) and a water collection well (2) connected to the end of the prefabricated drainage ditch. The prefabricated drainage ditch (1) is composed of several installation segments connected ; The installation section at least includes a straight installation section (3), a right-angle installation section (4) and a tee installation section (5); the installation section is composed of two vertical surfaces (6) and a The bottom surface (7) constitutes the tank structure, and the top of the two vertical surfaces (6) is provided with an everted skirt (8); the prefabricated drainage ditch (1) is arranged in a matching ditch excavated on the ground In the groove, it is fixed with the ground by the skirt (8). The utility model has simple structure and low cost, and is convenient for installation and disassembly in the construction process, which not only meets the requirement of drainage, but also reduces the economic investment of temporary drainage, and also reduces the difficulty of installation by workers.

Description

A ground-mounted drainage device

technical field

The utility model relates to a ground temporary drainage ditch system, in particular to a ground assembly type drainage ditch device.

Background technique

In the process of reform and opening up, our country paid great attention to the construction of infrastructure, and invested a lot of money in the construction of infrastructure. On the one hand, many enterprises in our country have achieved better development. On the other hand, On the one hand, it can also allow many people in our country to get job opportunities, so that they can get higher income, and then promote consumption in our country.

In the process of infrastructure construction, temporary drainage and water interception requirements such as foundation pits, support foundations, and roadbeds are often encountered. In the prior art, the following schemes are usually adopted for temporary drainage and water interception: 1. Considering the cost, many construction units will directly choose to excavate drainage ditches. Although this method is economical and economical, when the rainwater flow is large, the drainage ditch may be damaged by the water flow, and manual machinery is often required to protect it; 2. For some powerful construction units, it is generally used in the frequently inspected parts. Mortar drainage ditch, this kind of drainage ditch structure is stable and strong, but it takes a lot of manpower, materials and materials, and it also needs to spend a lot of manual cleaning in the later stage, and there are many problems; 3. Some construction units will use prefabricated drainage ditch, this kind of drainage ditch Although the quality is stable, the economic cost is extremely high, and a large amount of labor is required for installation during the construction process. The installation process needs to be assisted by machinery, and the process is complicated. In addition, there are certain risks in the installation process of this prefabricated drainage ditch, and it is more troublesome to dismantle it in the later stage, so it is difficult to be popularized.

To sum up, in the process of infrastructure construction, there is an urgent need for a temporary drainage device with low economic investment, easy installation and stable drainage effect.

Contents of the invention

Purpose of the invention: The purpose of this utility model is to provide a ground-mounted drainage device that is easy to install and disassemble, has low economic cost, and has a good drainage effect in view of the deficiencies of the prior art.

Technical solution: The ground-assembled drainage device described in the utility model includes a prefabricated drainage ditch and a water collection well connected to the end of the prefabricated drainage ditch. The prefabricated drainage ditch is composed of several installation segments; the installation segments are at least It includes a straight installation section, a right angle installation section and a three-way installation section; the installation section is a sink structure composed of two vertical surfaces and a bottom surface, and the top of the two vertical surfaces is provided with an eversion The skirt; the prefabricated drainage ditch is set in the matching groove excavated on the ground, and fixed to the ground through the skirt.

In order to meet the actual needs of the project, the straight installation section includes at least three lengths of short straight installation section, medium straight installation section and long straight installation section, and the straight installation sections of different specifications are selected according to the length of the drainage ditch. segment combinations.

Preferably, the installation section is made of iron sheet with a thickness not less than 1mm, and the materials and manufacturing process are very simple.

Further, the lengths of the three sides of the longitudinal section of the installation segment are preferably 50 cm, 50 cm and 50 cm; the width of the skirt is 25 cm, which is reasonable in size and meets the requirements of general drainage channels.

Preferably, the skirt is provided with a fixing hole, and is fixedly connected to the ground through an iron drill passing through the fixing hole. Generally, a steel bar HRB400 with a length of 50 cm and a diameter of 12 mm can be used as a steel drill for fixing, and it is convenient to obtain materials on the construction site.

In order to stabilize the structure, a reinforcing beam is also arranged between the two vertical surfaces of the installation segment.

Preferably, a submersible sewage pump is arranged in the water collection well to discharge the sewage in the water collection well.

Further, a water level sensor is provided in the water collection well.

Further, an intelligent control cabinet and an intelligent controller installed in the intelligent control cabinet are also provided, and the submersible sewage pump and the water level sensor are connected and controlled through the intelligent controller.

Beneficial effects: (1) The utility model has simple structure and low cost, and is convenient for installation and disassembly during the construction process, which not only meets the requirements of drainage, but also reduces the economic investment of temporary drainage, and also reduces the difficulty of installation by workers; 2. The utility model has a simple structure but can withstand the impact of high-intensity water flow. It is not easy to be damaged and can be reused. It is economical and environmentally friendly. 3. The utility model can be made on site according to the requirements of the site. It is suitable for drainage of various construction planes and is beautiful. At the same time, ensure that the slope meets the requirements of standardized construction.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the straight installation section in the utility model.

Fig. 3 is a structural schematic diagram of a right-angle installation segment in the present invention.

Fig. 4 is a structural schematic diagram of the tee installation section in the utility model.

In the figure: 1. Prefabricated drainage ditch; 2. Water collection well; 3. Straight installation section; 3-1, short straight installation section; 3-2, medium straight installation section; 3-3, long straight installation section ;4. Right angle installation section; 5. Tee installation section; 6. Vertical surface; 7. Bottom surface; 8. Skirt; 9. Fixing hole; 10. Reinforced beam; 11. Submersible sewage pump; Sensor; 13. Intelligent control cabinet; 14. Intelligent controller.

Detailed ways

The technical scheme of the utility model will be described in detail below with the accompanying drawings, but the protection scope of the utility model is not limited to the described embodiments.

Example 1: During the subgrade construction process, the layout of the drainage system is designed according to the temporary drainage and interception requirements of foundation pits, support foundations, and subgrades, and then a 50*50*50cm trench is excavated on the ground according to the layout.

The ground-assembled drainage device of the utility model includes a prefabricated drainage ditch 1 and a water collection well 2 connected to the end of the prefabricated drainage ditch. The above-mentioned prefabricated drainage ditch 1 is composed of several installation segments connected; the above-mentioned installation segments at least include a straight installation segment 3 , right angle installation section 4 and tee installation section 5; above-mentioned installation section is the sink structure that is made of two vertical surfaces 6 and a bottom surface 7, also is provided with between the two vertical surfaces of above-mentioned installation section Reinforce beams 10. The tops of the two vertical surfaces 6 are provided with outwardly turned skirts 8 . The lengths of the three sides of the longitudinal section of the installation segment are 50cm, 50cm and 50cm respectively; the width of the skirt is 25cm. The above straight installation section 3 includes short straight installation section 3-1, medium straight installation section 3-2 and long straight installation section 3-3 of at least three length specifications, which are reasonably selected according to the actual situation on site. The above-mentioned installation section is made of iron sheet with a thickness not less than 1mm. Install the installation section into the excavated trench according to the plane layout. During the installation process, it should be noted that the overlapping parts of each section of the drainage ditch need to be installed on a slope. Brush a certain amount of waterproof glue. The above-mentioned skirt 8 is provided with a fixing hole 9, and is fixedly connected to the ground through an iron drill passing through the fixing hole 9. Thickened steel plates can be used to bridge the drainage ditch where vehicles need to enter and exit, so that vehicles can pass through. A submersible sewage pump 11 and a water level sensor 12 are arranged in the above-mentioned water collecting well. The utility model device is also provided with an intelligent control cabinet 13 and an intelligent controller 14 arranged in the intelligent control cabinet 13, through which the above-mentioned intelligent controller 14 is connected and controlled for the above-mentioned submersible sewage pump 11 and the water level sensor 12.

As stated above, although the invention has been shown and described with reference to certain preferred embodiments, this should not be construed as limiting the invention itself. Various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A ground-assembled drainage device, characterized in that it includes a prefabricated drainage ditch (1) and a water collection well (2) connected to the end of the prefabricated drainage ditch, and the prefabricated drainage ditch (1) consists of several installation segments Connection composition; the installation section at least includes a straight installation section (3), a right-angle installation section (4) and a three-way installation section (5); the installation section is composed of two vertical surfaces (6) A tank structure composed of a bottom surface (7), the top of the two vertical surfaces (6) is provided with an everted skirt (8); the prefabricated drainage ditch (1) is arranged on the ground In the groove, it is fixed with the ground by the skirt (8). 2. The ground-mounted drainage device according to claim 1, characterized in that: the straight installation section (3) includes short straight installation sections (3-1) of at least three length specifications, middle straight installation section segment (3-2) and long straight mounting segment (3-3). 3. The ground-mounted drainage device according to claim 1, characterized in that: the installation section is made of iron sheet with a thickness not less than 1mm. 4. The ground-mounted drainage device according to claim 1, characterized in that: the lengths of three sides of the longitudinal section of the installation segment are 50 cm, 50 cm and 50 cm respectively; the width of the skirt is 25 cm. 5. The ground-mounted drainage device according to claim 1, characterized in that: the skirt (8) is provided with a fixing hole (9), and is fixedly connected to the ground through an iron braze passing through the fixing hole (9) . 6. The ground-mounted drainage device according to claim 1, characterized in that: a reinforcing beam (10) is further arranged between the two vertical surfaces of the installation segment. 7. The ground-mounted drainage device according to claim 1, characterized in that: a submersible sewage pump (11) is arranged in the water collection well. 8. The ground-mounted drainage device according to claim 1, characterized in that: a water level sensor (12) is arranged in the water collection well. 9. The ground-mounted drainage device according to claim 7, characterized in that it further comprises an intelligent control cabinet (13) and an intelligent controller (14) arranged in the intelligent control cabinet, the intelligent controller (14) Connect and control the submersible sewage pump (11). 10. The ground-mounted drainage device according to claim 8, characterized in that it further comprises an intelligent control cabinet (13) and an intelligent controller (14) arranged in the intelligent control cabinet, the intelligent controller (14) Connect and control the water level sensor (12).

Images