CN221941156U - Culverts for water conservancy projects - Google Patents

Abstract

The application relates to the technical field of hydraulic engineering, in particular to a culvert for hydraulic engineering, which comprises a main culvert body and is characterized by further comprising: the base is fixedly connected to the culvert main body and provided with a groove; the collecting mechanism is arranged on the culvert main body and the groove, the collecting mechanism is matched with the fixing plate, the bolts and the like, the shielding screen plate is convenient to limit and fix, the shielding screen plate is convenient to filter water, garbage is shielded, along with the decline of the water level, garbage is convenient to fall into the collecting net groove, the garbage is convenient to collect, the motor and the threaded shaft are matched, the sliding block is convenient to drive to move, the sliding block is convenient to drive the collecting net groove to lift, people are convenient to process garbage in the collecting net groove above the culvert main body, people are prevented from entering the inside garbage cleaning of the culvert main body, the garbage collecting efficiency is improved, labor is saved, and practicability is improved.

Description

Culverts for water conservancy projects

Technical Field

The utility model relates to the technical field of water conservancy projects, in particular to a culvert for water conservancy projects.

Background Art

A culvert is a drainage channel under the roadbed, usually consisting of two parts: the tunnel body and the entrance building. The tunnel body is composed of several pipe sections and is the main body of the culvert. It is buried in the roadbed and has a certain longitudinal slope for drainage; the end wall and wing wall are located at the entrance and exit and on both sides, which play a role in retaining soil and diverting water, and can also protect the embankment slope from water erosion. With the popularization of highway paving, the use of culverts is also increasing in some special areas.

After searching, the utility model patent with Chinese patent publication (announcement) number CN211772960U discloses a culvert structure for water conservancy projects, which is roughly described as including a culvert body, a floating block, a railing, a main frame, a mounting plate, a mounting block, a limit stacking plate, a filter screen, a drainage ditch and a fixing rope. The bottom end of the main frame is fixed with a limit stacking plate. When in use, although the limit stacking plate can be fixed with a limit stacking plate at the bottom end of the main frame and arranged vertically upward, the limit stacking plate is composed of multiple limit rods installed horizontally. The limit stacking plate prevents garbage accumulated on the filter screen from flowing into the drainage hole of the culvert body, plays a role in collecting garbage, and there are gaps between the limit rods. In order to drain the moisture in the garbage, a railing is fixed on the top of the main frame, which is installed vertically downward to cover the port of the gutter, and the railing is in a grid shape. The railing intercepts the garbage outside to prevent the garbage from flowing into the gutter and blocking the drainage system. A filter is fixed in the middle of the main frame, and the filter is tilted downward by fifteen degrees, which is convenient for guiding the garbage flowing into the filter to flow to the limiting pile plate. However, the above device still has certain shortcomings. For example, when the above device is used to clean up the garbage, people are still required to clean up the garbage inside the culvert body, which is not convenient for rapid collection and cleaning of the garbage, and the process is still relatively laborious. For this reason, we propose a culvert structure for water conservancy projects.

Utility Model Content

1. Technical issues to be resolved

In view of the deficiencies of the prior art, the utility model provides a culvert for water conservancy projects to solve the problem that people clean out garbage from inside the culvert body, which is inconvenient for quickly collecting and cleaning the garbage and the process is still relatively laborious.

(II) Technical solution

In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a culvert for a water conservancy project, comprising a culvert main body, and also comprising:

A base, the base is fixedly connected to the culvert body, and a groove is formed on the base;

A collecting mechanism, wherein the collecting mechanism is arranged on a culvert body and a groove, the collecting mechanism comprises an opening and two supporting columns, the opening is arranged on the culvert body, the two supporting columns are fixedly connected in the groove, a shielding mesh plate is arranged in the opening, a plurality of connecting rods are fixedly connected to the shielding mesh plate, a plurality of connecting rods are fixedly connected with a fixing plate, the fixing plate is detachably connected to the culvert body through a plurality of bolts, a slide groove 1 is arranged on the supporting column, a slider 1 is slidably connected in the slide groove 1, a threaded shaft is rotatably connected in the slide groove 1, a motor is installed on the supporting column, an output end of the motor passes through the slide groove 1 and is fixedly connected to the threaded shaft, the slider 1 is threadedly connected to the threaded shaft, a collecting net groove is fixedly connected between the two sliders 1, the collecting net groove is located in the groove, and is used for quickly collecting garbage, so that people can better handle the garbage.

Preferably, the collecting net slot is rotatably connected to a shielding net door, a plurality of slide grooves 2 are provided on the shielding net door, a slider 2 is slidably connected in the slide groove 2, a plurality of springs are arranged between the slider 2 and the slide groove 2, and a clamping plate is fixedly connected to the slider 2.

Furthermore, two slide grooves three are provided in the opening, a slide plate is slidably connected in the slide groove three, and the shielding mesh plate is fixedly connected between the two slide plates.

Furthermore, a lifting mesh plate is slidably connected through the first slide groove, and the collecting mesh groove is fixedly connected between the two lifting mesh plates.

Furthermore, a plurality of stabilizing shafts are fixedly connected in the slide groove 1, and the slide block 1 is slidably connected to the plurality of stabilizing shafts.

Based on the above solution, a guide block is arranged in the collecting net trough.

(III) Beneficial effects

Compared with the prior art, the utility model provides a culvert for water conservancy projects, which has the following beneficial effects:

The culvert used in the water conservancy project is convenient for limiting and fixing the shielding mesh plate through the cooperation of fixing plates, bolts, etc., so that the shielding mesh plate can filter water and block garbage. As the water level drops, the garbage can fall into the collecting net groove, thereby facilitating the collection of garbage. The cooperation of the motor, the threaded shaft, etc. can facilitate the movement of the slider, and the slider can drive the collecting net groove to rise and fall, so that people can process the garbage in the collecting net groove above the culvert body, avoiding people from entering the culvert body to clean up the garbage, improving the efficiency of collecting and cleaning garbage, saving manpower, and improving practicality.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the present application;

FIG2 is a schematic diagram of a partially cutaway three-dimensional structure of the present application;

FIG3 is a schematic diagram of the three-dimensional structure of the collection net slot, shielding net door, and card board of the present application;

FIG. 4 is a schematic diagram of a partially enlarged structure of point A in FIG. 1 of the present application.

In the figure: 1. culvert body; 2. base; 3. support column; 4. shielding mesh plate; 5. connecting rod; 6. fixing plate; 7. slider 1; 8. threaded shaft; 9. motor; 10. collecting net slot; 11. shielding net door; 12. slider 2; 13. spring; 14. clamping plate; 15. slide plate; 16. lifting mesh plate; 17. stabilizing shaft; 18. guide block.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Example

Please refer to Figures 1 to 4, the culvert for water conservancy engineering includes a culvert body 1 and also includes:

A base 2, the base 2 is fixedly connected to the culvert body 1, and a groove is formed on the base 2;

In Fig. 1-Fig. 4, a collecting mechanism is provided on a culvert main body 1 and a groove. The collecting mechanism comprises an opening and two supporting columns 3. The opening is provided on the culvert main body 1. The two supporting columns 3 are fixedly connected in the groove. A shielding mesh plate 4 is provided in the opening. A plurality of connecting rods 5 are fixedly connected to the shielding mesh plate 4. A plurality of connecting rods 5 are fixedly connected to a fixing plate 6. The fixing plate 6 is detachably connected to the culvert main body 1 through a plurality of bolts. A slide groove 1 is provided on the supporting column 3. A slider 1 7 is slidably connected in the slide groove 1. A threaded shaft 8 is rotatably connected in the slide groove 1. A motor 9 is installed on the supporting column 3. The output end of the motor 9 penetrates into the slide groove 1 and is fixedly connected to the threaded shaft 8. The slider 1 7 is threadedly connected to the threaded shaft 8. A collecting mesh groove 10 is fixedly connected between the two sliders 7. The collecting mesh groove 10 is located in the groove. The shielding mesh plate 4 is used to shield garbage. The motor 9, the threaded shaft 8, the collecting mesh groove 10, etc. are used for lifting and lowering, so as to facilitate the rapid collection of garbage, facilitate people to better process the garbage, and save manpower.

In Figures 1 to 3, a shielding net door 11 is rotatably connected to the collecting net slot 10, and a plurality of slide slots 2 are provided on the shielding net door 11. A slider 2 12 is slidably connected in the slide slot 2, and a plurality of springs 13 are provided between the slider 2 12 and the slide slot 2. A clamping plate 14 is fixedly connected to the slider 12 for facilitating people to take out the garbage in the collecting net slot 10, thus facilitating people's use.

In FIG. 1 , FIG. 2 and FIG. 4 , two slide grooves three are provided in the opening, a slide plate 15 is slidably connected in the slide groove three, and the shielding mesh plate 4 is fixedly connected between the two slide plates 15 to improve the stability of the shielding mesh plate 4 .

In FIG. 1 and FIG. 2 , a lifting mesh plate 16 is slidably connected through the chute 1, and the collecting mesh trough 10 is fixedly connected between the two lifting mesh plates 16 to shield the garbage, which can prevent the garbage from entering the chute 1 in some cases.

In FIG. 2 , a plurality of stabilizing shafts 17 are fixedly connected in the slide groove 1, and a slider 7 is slidably connected to the plurality of stabilizing shafts 17 to improve the stability of the slider 7.

In FIG. 3 , a guide block 18 is provided in the collecting net trough 10 to facilitate people to take out the garbage.

It should be further explained that the motor 9 in this embodiment is a conventional device purchased on the market and known to those skilled in the art. The model can be selected or customized according to actual needs. In this patent, we only use it and do not improve its structure and function. For technicians in this field, its setting method, installation method and electrical connection method only need to be debugged according to the requirements of its instruction manual, and will not be described in detail here. The motor 9 is provided with a control switch matched with it. The installation position of the control switch is selected according to actual use requirements to facilitate the operator to operate and control.

In summary, the working principle and working process of the culvert for water conservancy projects are as follows: when in use, first place the culvert for water conservancy projects at the desired location, and connect the motor 9 to the forward and reverse circuit according to the instructions. It should be further explained that the base 2 is buried in the soil, and the hole of the culvert body 1 is above the base 2. Then, when it rains, water will enter the culvert body 1. At this time, the shielding mesh plate 4 will block the garbage in the water, and then slowly as the rain decreases and the water level drops, the garbage blocked on the shielding mesh plate 4 will slowly fall into the collection net The motor 9 can be started to rotate the threaded shaft 8, and the rotation of the threaded shaft 8 can drive the slider 7 to lift and slide in the slide groove 1, so as to facilitate the lifting of the collection network groove 10. When the collection network groove 10 is lifted to the top of the culvert body 1, people can slide the card plate 14 to make the card plate 14 drive the slider 2 12 to squeeze the spring 13. At this time, the card plate 14 is no longer stuck in the collection network groove 10, and people can just turn and open the shielding mesh door 11, which improves the efficiency of collecting and cleaning garbage, saves manpower, and improves practicality.

The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims (6)

1. A culvert for a water conservancy project, comprising a culvert body (1), characterized in that it also comprises: A base (2), the base (2) being fixedly connected to the culvert body (1), and the base (2) being provided with a groove; A collecting mechanism, the collecting mechanism is arranged on a culvert body (1) and a groove, the collecting mechanism comprises an opening and two support columns (3), the opening is arranged on the culvert body (1), the two support columns (3) are fixedly connected in the groove, a shielding mesh plate (4) is arranged in the opening, a plurality of connecting rods (5) are fixedly connected to the shielding mesh plate (4), a plurality of connecting rods (5) are fixedly connected to a fixing plate (6), the fixing plate (6) is connected to the culvert body (1) by a plurality of bolts. A disassembly connection is provided on the support column (3), a slide groove 1 is slidably connected with a slider 1 (7) in the slide groove 1, a threaded shaft (8) is rotatably connected in the slide groove 1, a motor (9) is installed on the support column (3), the output end of the motor (9) passes through the slide groove 1 and is fixedly connected to the threaded shaft (8), the slider 1 (7) is threadedly connected to the threaded shaft (8), a collection net groove (10) is fixedly connected between the two sliders 1 (7), and the collection net groove (10) is located in the groove. 2. The culvert for water conservancy projects according to claim 1 is characterized in that: a shielding mesh door (11) is rotatably connected to the collecting net groove (10), a plurality of slide grooves 2 are provided on the shielding mesh door (11), a slider 2 (12) is slidably connected in the slider 2, a plurality of springs (13) are provided between the slider 2 (12) and the slide groove 2, and a clamping plate (14) is fixedly connected to the slider 2 (12). 3. The culvert for water conservancy engineering according to claim 2 is characterized in that: two slide grooves three are provided in the opening, a slide plate (15) is slidably connected in the slide groove three, and the shielding mesh plate (4) is fixedly connected between the two slide plates (15). 4. The culvert for water conservancy engineering according to claim 3 is characterized in that: a lifting mesh plate (16) is slidably connected through the inside of the slide groove, and the collecting mesh groove (10) is fixedly connected between the two lifting mesh plates (16). 5. The culvert for water conservancy engineering according to claim 4 is characterized in that: a plurality of stabilizing shafts (17) are fixedly connected in the slideway 1, and the slider 1 (7) is slidably connected to the plurality of stabilizing shafts (17). 6. The culvert for water conservancy engineering according to claim 5, characterized in that a guide block (18) is arranged in the collecting net groove (10).