CN220495779U - Automatic drainage device for sand and stone ship - Google Patents

Abstract

The utility model relates to the technical field of drainage devices, in particular to an automatic drainage device for a sand and gravel ship. Its technical scheme includes water pump and treatment box, water pump fixedly connected with U-shaped pipe, the connector has been seted up to one side of treatment box, U-shaped pipe can dismantle with the connector and be connected, the inside rotation of treatment box is connected with two cylinders, the net gape has been seted up on the cylinder, the inner wall fixedly connected with gauze of net gape, the inside fixedly connected with protection box of one end that the connector was kept away from to the cylinder, fixedly connected with motor in the protection box, rotation in the cylinder is connected with reciprocating screw, the output shaft and the reciprocating screw of motor are fixed. The automatic drainage device for the sand and stone ship is realized, the water in sand and stone is discharged through extrusion, the load of a ship body is reduced, the efficiency in operation is increased, the interior of an extruded roller is cleaned, automatic cleaning is realized, and the labor burden is reduced.

Description

Automatic drainage device for sand and stone ship

Technical Field

The utility model relates to the technical field of drainage devices, in particular to an automatic drainage device for a sand and gravel ship.

Background

A sand and gravel ship is a ship for transporting sand and gravel and is commonly used in construction sites, wharfs and the like. The sand and stone ship has larger carrying capacity, can load a large amount of sand and stone, is convenient for construction and transportation, and normally runs in sea or inland river. Because the sand and stone itself contains moisture, if not discharged in time, the sand and stone and water are mixed together to form slurry or silt, thereby causing damage to the ship, and the weight of the ship is increased by the moisture in the sand and stone, so that the stability of the ship is reduced. This can lead to the vessel tilting or turning over during offshore travel, causing serious safety accidents, and mud or silt formed after mixing sand and water can clog the ventilation and drainage systems of the vessel, and if the drainage system is clogged, can also lead to the vessel sinking or stranding.

When the sand and stone ship gathers the grit, grit itself contains moisture, if not in time discharges, will lead to grit and water to mix together, forms mud or silt to increase the loading of hull, reduce operating efficiency, for this reason we propose an automatic drainage device for the sand and stone ship.

Disclosure of Invention

The utility model aims to provide an automatic drainage device for a sand and stone ship, which aims to solve the problems that sand and stone and water are mixed together to form slurry or silt if the sand and stone provided in the background art contains water and is not discharged in time.

The technical scheme of the utility model is as follows: the utility model provides an automatic drainage device for grit ship, includes water pump and treatment box, water pump fixedly connected with U-shaped pipe, the connector has been seted up to one side of treatment box, U-shaped pipe and connector detachable connection, the inside rotation of treatment box is connected with two cylinders, the net gape has been seted up on the cylinder, the inner wall fixedly connected with gauze of net gape, the one end inside fixedly connected with protection box of connector is kept away from to the cylinder, fixedly connected with motor one in the protection box, rotation in the cylinder is connected with reciprocating lead screw, the output shaft and the reciprocating lead screw of motor one are fixed, threaded connection has the sliding block on the reciprocating lead screw, sliding block and the inner wall sliding connection of cylinder, the cylinder is connected with the connector rotation, the opposite side fixedly connected with motor two of treatment box, the output shaft and the cylinder fixed connection of motor two, the below of treatment box is provided with conveyor.

Optionally, guide plates are fixed on the inner walls of two sides of the top of the treatment box, and the bottoms of the guide plates are in contact with the roller.

Optionally, a scrubber is fixedly connected to the inside of the processing box, and the scrubber contacts with the curved surface of the roller.

Optionally, the conveying device comprises two sides of the treatment box, wherein the two sides of the treatment box are respectively and fixedly connected with a connecting plate, and a conveying belt is fixedly connected between the inner walls of the two connecting plates.

Optionally, a bolt is installed on the U-shaped pipe in a threaded manner, and one end of the bolt is connected with the connecting port in a threaded manner.

Optionally, one end of the reciprocating screw rod away from the protection box is fixedly connected with a supporting block, and one side of the supporting block is fixedly connected with the inner wall of the roller.

Compared with the prior art, the utility model has the following beneficial technical effects:

through cylinder and gauze part, put into the grit on the guide plate, the slope gets into the cylinder in the way, through the extrusion of two cylinders, after with its moisture discharge, the moisture enters into the cylinder inside along the net gape on the cylinder, extrudees the discharge moisture to the grit, lightens the loading of hull, increases the efficiency in the operation.

Through gauze and slider part, after the moisture discharge, demolish the U-shaped pipe, the fine sand in the cylinder drives the slider through reciprocating lead screw and release it outstanding, cleans drainage device, realizes automatic cleaning, alleviates artifical burden.

The automatic drainage device for the sand and stone ship is realized, the water in sand and stone is discharged through extrusion, the load of a ship body is reduced, the efficiency in operation is increased, the interior of an extruded roller is cleaned, automatic cleaning is realized, and the labor burden is reduced.

Drawings

FIG. 1 is a schematic view showing the construction of an automatic water discharge apparatus for a sand and gravel ship according to the present utility model;

FIG. 2 is a schematic side view showing an automatic water discharging apparatus for a sand and gravel ship according to the present utility model;

FIG. 3 is a schematic view showing the bottom structure of a treatment tank of an automatic water discharge device for a sand and gravel ship according to the present utility model;

FIG. 4 is a schematic view showing a connection structure of a water pump and a drum of an automatic water discharging device for a sand and gravel ship according to the present utility model;

fig. 5 shows a schematic view of the internal structure of a drum of an automatic drainage device for a sand and gravel ship according to the present utility model.

Reference numerals: 1. a water pump; 2. a U-shaped tube; 3. a treatment box; 4. a deflector; 5. a roller; 6. a net opening; 7. a gauze; 8. a first motor; 9. a reciprocating screw rod; 10. a sliding block; 11. a protection box; 12. a support block; 13. a scrubber; 14. a connection port; 15. a connecting plate; 16. a conveyor belt; 17. and a second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.

The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and that a schematic representation of such terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1, 3 and 4, an automatic drainage device for a sand and gravel ship comprises a water pump 1 and a treatment tank 3, wherein a U-shaped pipe 2 is fixedly connected with the water pump 1, a connection port 14 is formed in one side of the treatment tank 3, the U-shaped pipe 2 is detachably connected with the connection port 14, the U-shaped pipe 2 is detached and installed through rotation, a bolt is installed on the U-shaped pipe 2 in a threaded manner, one end of the bolt is in threaded connection with the connection port 14, and the U-shaped pipe 2 is in threaded connection with the connection port 14.

Referring to fig. 5, two rollers 5 are rotatably connected in the treatment box 3 to extrude sand, a motor two 17 is fixedly connected to the other side of the treatment box 3, an output shaft of the motor two 17 is fixedly connected with the rollers 5, guide plates 4 are fixedly connected to inner walls of two sides of the top of the treatment box 3, bottoms of the guide plates 4 are in contact with the rollers 5, sand is put into the guide plates 4 to enter between the two rollers 5 to extrude, a net opening 6 is formed in the rollers 5, a gauze 7 is fixedly connected to the inner walls of the net opening 6, extruded water is collected, a protection box 11 is fixedly connected to one end of the rollers 5 far away from the connecting opening 14, a motor one 8 is fixedly connected in the protection box 11 to prevent water from entering of the motor one 8, a reciprocating screw 9 is rotatably connected to the rollers 5, an output shaft of the motor one 8 is fixedly connected with the reciprocating screw 9, a sliding block 10 is connected to the reciprocating screw 9 through threads, the sliding block 10 is in sliding connection with the inner walls of the rollers 5 to clean the sliding block 10, one end of the reciprocating screw 9, a supporting block 12 is fixedly connected to one side of the supporting block 12 is fixedly connected with the inner walls of the rollers 5, and the reciprocating screw 9 is fixedly connected to the reciprocating screw 9. The roller 5 is rotationally connected with the connecting port 14, the extruded water flow is discharged through the water pump 1, the scrubbing brush 13 is fixedly connected with the inside of the treatment box 3, and the scrubbing brush 13 is contacted with the curved surface of the roller 5 to clean the curved surface of the extruded roller 5.

As shown in fig. 1-2, a conveying device is arranged below the treatment box 3, the conveying device comprises two sides of the treatment box 3, connecting plates 15 are fixedly connected to the two sides of the treatment box, a conveying belt 16 is fixedly connected between the inner walls of the two connecting plates 15, and the conveying belt 16 conveys extruded sand and stones.

Working principle:

firstly, a motor II 17 is started to drive a roller 5 to rotate, sand and stone are placed in a guide plate 4, moisture in the sand and stone is discharged through rotation of the roller 5, moisture at an extrusion position enters the interior of the roller 5 through a gauze 7 on the roller 5, a water pump 1 discharges water flow in the roller 5 through a U-shaped pipe 2, when the extruded roller 5 rotates through a scrubbing brush 13, the scrubbing brush 13 cleans the curved surface of the roller 5, sand and stone are prevented from adhering to the roller 5, the extruded sand and stone falls onto a conveyor belt 16 to be conveyed, after extrusion is finished, the U-shaped pipe 2 is detached from a connecting port 14 through rotation, then a motor I8 drives a reciprocating screw rod 9 to rotate, a sliding block 10 is driven to displace through the reciprocating screw rod 9, fine sand remained in the roller 5 is discharged through the connecting port 14.

The above preferred embodiments of the utility model are provided only to help illustrate the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. An automatic drainage device for a sand and stone ship comprises a water pump (1) and a treatment box (3), and is characterized in that the water pump (1) is fixedly connected with a U-shaped pipe (2), one side of the treatment box (3) is provided with a connecting port (14), and the U-shaped pipe (2) is detachably connected with the connecting port (14);

the inside of the treatment box (3) is rotationally connected with two rollers (5), a net opening (6) is formed in each roller (5), a gauze (7) is fixedly connected to the inner wall of each net opening (6), a protection box (11) is fixedly connected to the inside of one end, far away from a connecting opening (14), of each roller (5), and a motor I (8) is fixedly connected to the inside of each protection box (11);

the device is characterized in that a reciprocating screw rod (9) is rotationally connected in the roller (5), an output shaft of the motor I (8) is fixed with the reciprocating screw rod (9), a sliding block (10) is connected to the reciprocating screw rod (9) in a threaded manner, the sliding block (10) is slidingly connected with the inner wall of the roller (5), and the roller (5) is rotationally connected with a connecting port (14);

the other side of the treatment box (3) is fixedly connected with a second motor (17), an output shaft of the second motor (17) is fixedly connected with the roller (5), and a conveying device is arranged below the treatment box (3).

2. An automatic water draining device for a sand and gravel ship according to claim 1, characterized in that the inner walls of the two sides of the top of the treatment tank (3) are fixed with guide plates (4), and the bottoms of the guide plates (4) are in contact with a roller (5).

3. An automatic water draining device for a sand and gravel ship according to claim 1, characterized in that the inside of the treatment tank (3) is fixedly connected with a scrubber (13), and the scrubber (13) is in contact with the curved surface of the drum (5).

4. An automatic water draining device for a sand and gravel ship according to claim 1, characterized in that the conveying device comprises two sides of the treatment box (3) which are fixedly connected with connecting plates (15) respectively, and a conveyor belt (16) is fixedly connected between the inner walls of the two connecting plates (15).

5. An automatic water drain device for a sand and gravel ship according to claim 1, characterized in that the U-shaped pipe (2) is provided with a bolt in a threaded manner, and one end of the bolt is in threaded connection with the connection port (14).

6. An automatic water draining device for a sand and gravel ship according to claim 1, characterized in that one end of the reciprocating screw rod (9) far away from the protection box (11) is fixedly connected with a supporting block (12), and one side of the supporting block (12) is fixedly connected with the inner wall of the roller (5).