CN215801501U - Water surface floater collecting assembly - Google Patents

Abstract

The utility model discloses a water surface floater collecting assembly, which comprises: a collection device (110) comprising: a water pump (111) having an input port (1111) and an output port (1112) and configured to generate a negative pressure flow direction from the input port (1111) to the output port (1112) by a centrifugal force; a filter screen cartridge (112) removably coupled at the input port (1111); the lifting device (120) is fixedly connected to the bed or the bank of the river channel, and the collecting device (110) is connected with the lifting device (120) and used for adjusting the height of the collecting device (110) in the river channel, so that the input port (1111) of the collecting device (110) is at least partially immersed below the water surface of the river channel. The height of collection device can be adjusted to this collection subassembly to the regulation of manpower is saved to the height of adaptation river course liquid level, can improve collection efficiency moreover greatly.

Description

Water surface floater collecting assembly

Technical Field

The utility model relates to the field of riverway maintenance equipment, in particular to a water surface floater collecting assembly.

Background

The influence of seasonal changes or weather on the river channel and lake surface can cause the leaves and branches to fall and float on the river surface. At this moment, manual cleaning is needed, and the cleaning is needed once after a period of time, which wastes time and labor. Most river surface cleaning devices at home and abroad are fixed and are connected with a river bank or a river bottom through a structural member, so that certain requirements are imposed on the height of river water, and when the height of the river water exceeds or is lower than a certain range, the height needs to be manually adjusted to achieve the purpose of cleaning floaters on the river surface, but the adjustment in the mode is inconvenient.

Disclosure of Invention

The technical purpose can be achieved by adopting the following technical characteristics, and other multiple technical effects are brought.

The utility model provides a water surface floater collecting assembly, which comprises:

a collection device, comprising:

a water pump having an input port and an output port, configured to be capable of generating a negative pressure flow direction from the input port to the output port by a centrifugal force;

the filter screen cylinder is detachably connected at the input port;

the lifting device is fixedly connected to the riverbed or the river bank of the riverway, and the collecting device is connected with the lifting device and used for adjusting the height of the collecting device in the riverway, so that the input port of the collecting device is at least partially immersed below the water surface of the riverway.

In the technical scheme, a lifting device suspends a collecting device on the water surface of a river channel, so that an input port of the collecting device is at least partially immersed below the water surface of the river channel, an output rotating shaft is driven by a motor to rotate, an impeller positioned in an accommodating cavity is driven to rotate, the impeller rotates to generate negative pressure in the accommodating cavity, the negative pressure flows from the input port to the output port, and then floaters are gathered towards the input port and are blocked in a filter screen cylinder; the floater in the filter screen cylinder is collected and can be taken out the filter screen cylinder and empty the floater to a certain amount after, then install again to the casing on, can use repeatedly, and the height of collection device can be adjusted to this collection subassembly to the regulation of manpower is saved to the height that adapts to the river course liquid level, can improve collection efficiency greatly moreover, reduces treatment cost.

In addition, the water surface floater collecting assembly according to the utility model can also have the following technical characteristics:

in one example of the present invention, the lifting device includes:

the lower end of the upright post is fixedly connected to the riverbed or the river bank of the riverway;

one end of the telescopic piece is connected to the upright post, the other end of the telescopic piece is connected to the collecting device, and the height of the collecting device in the river channel is adjusted through the telescopic movement of the telescopic piece.

In one example of the present invention, the lifting device further comprises:

a bracket having a first end fixedly coupled to the collection device and a second end coupled to the telescoping member.

In one example of the utility model, in both the upright column and the bracket, at least one slide way is arranged along the height direction of one of the upright column and the bracket, and a slide block matched with the slide way is arranged on the other one of the upright column and the bracket.

In one example of the present invention, the stand includes:

a first coupling part fixedly coupled with the collecting device, the first end being formed on the first coupling part;

a second coupling part coupled with the pillar, the second end part being formed on the second coupling part; and

an intermediate transition portion coupled between the first coupling portion and the second coupling portion;

the first connecting part is parallel to the second connecting part, and the intermediate transition part is perpendicular to the first connecting part and the second connecting part.

In one example of the present invention, the second coupling part includes:

erecting a rod;

the cross rods are arranged at intervals along the extending direction of the vertical rods, and the collecting devices are fixedly connected with the cross rods.

In one example of the present invention, the telescopic member includes: one of a hydraulic cylinder, an electric push rod and a cylinder.

In one example of the present invention, the method further comprises: a controller for controlling the operation of the electronic device,

the lifting device is coupled with the lifting device and used for controlling the lifting device to perform height adjustment movement in the river channel so as to realize that the input port of the collecting device is at least partially immersed below the water surface of the river channel.

In one example of the present invention, the method further comprises: a liquid level detector for detecting the liquid level,

the height control device is coupled with the controller and used for sensing the height of the river channel liquid level and feeding back the height information of the river channel liquid level to the controller, and the controller adaptively adjusts the height of the lifting device according to the height information of the river channel liquid level.

In one example of the present invention, the method further comprises: the outer cover cylinder is arranged on the outer cover cylinder,

the outer side of the collecting device is sleeved with the outer side of the collecting device and fixedly connected to the lower end of the filter screen cylinder, a through hole is arranged on the outer cover cylinder, and the output port of the shell is communicated with the through hole.

The following description of the preferred embodiments for carrying out the present invention will be made in detail with reference to the accompanying drawings so that the features and advantages of the present invention can be easily understood.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. Wherein the drawings are only for purposes of illustrating some embodiments of the utility model and are not to be construed as limiting the utility model to all embodiments thereof.

FIG. 1 is a perspective view of one of the orientations of a surface float collection assembly according to an embodiment of the present invention;

FIG. 2 is a perspective view of another orientation of the surface float collection assembly in accordance with an embodiment of the present invention;

figure 3 is a front view (with the outer housing shell hidden) of a surface float collection assembly according to an embodiment of the present invention.

List of reference numerals:

a collection assembly 100;

a collecting device 110;

a water pump 111;

an input port 1111;

an output port 1112;

a filter screen cylinder 112;

a lifting device 120;

a column 121;

a column 1211;

a frame portion 1212;

a slide 12121;

a telescoping member 122;

a bracket 123;

the first coupling portion 1231;

a vertical rod 12311;

a cross bar 12312;

a second coupling portion 1232;

a slider 12321;

an intermediate transition portion 1233;

a liquid level detector 130;

an outer housing tube 140;

and a through hole 141.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model without any inventive step, are within the scope of protection of the utility model.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

A surface float collection assembly 100 according to the present invention, as shown in figures 1 to 3, comprises:

a collection device 110, comprising:

a water pump 111 having an input port 1111 and an output port 1112, and configured to generate a negative pressure flow direction from the input port 1111 to the output port 1112 by a centrifugal force; wherein, water pump 111 includes: a motor, a housing and an impeller;

a motor having an output shaft; it is worth to be noted that, as the motor works underwater, a waterproof cover is sleeved outside the motor. And the motor may be powered by direct current, for example, a 48V dc battery, which may be coupled with the motor within the waterproof enclosure. Preferably, the motor is a low voltage brushless motor.

A housing fixedly coupled to the motor and defining a receiving cavity therein having at least an input port 1111 and an output port 1112;

the impeller is fixedly connected with the output rotating shaft, is arranged in the accommodating cavity, and rotates to enable negative pressure flowing from the input port 1111 to the output port 1112 to be generated in the accommodating cavity;

a filter screen cartridge 112 removably coupled at the input port 1111;

the lifting device 120 is fixedly coupled to the bed or bank of the river channel, and the collecting device 110 is coupled to the lifting device 120 for adjusting the height of the collecting device 110 in the river channel, so that the input port 1111 of the collecting device 110 is at least partially immersed below the water surface of the river channel. Preferably, the filter screen cylinder 112 is placed perpendicular to the river surface, so that the floating materials on the river surface can be collected to the maximum.

The lifting device 120 suspends the collecting device 110 on the water surface of the river channel, so that the input port 1111 of the collecting device 110 is at least partially immersed below the water surface of the river channel, the motor drives the output rotating shaft to rotate, the impeller positioned in the accommodating cavity is driven to rotate, the impeller rotates to generate negative pressure in the accommodating cavity, the negative pressure flows from the input port 1111 to the output port 1112, and then the floaters are gathered towards the input port 1111 and blocked in the filter screen cylinder 112; after the floater in the filter screen cylinder 112 is collected to a certain amount, the filter screen cylinder 112 can be taken out and the floater is poured, then the floater is installed on the shell body, the floater can be used repeatedly, the height of the collecting device 110 can be adjusted by the collecting assembly 100 to adapt to the height of the liquid level of a river channel, the manpower adjustment is omitted, the collecting efficiency can be greatly improved, and the processing cost is reduced.

In one example of the present invention, the lifting device 120 includes:

the lower end of the upright column 121 is fixedly connected to the riverbed or the river bank of the river channel; for example, the columns 121 are fixed on the river bank through expansion screws, or the columns 121 are fixed by pouring cement on the river bottom;

a telescopic member 122, one end of which is coupled to the upright 121, and the other end of which is coupled to the collecting device 110, wherein the height of the collecting device 110 in the river is adjusted by the telescopic movement of the telescopic member 122;

that is, the upright 121 can facilitate the connection between the telescopic member 122 and the collecting device 110, and fix the position of the collecting device 110 to prevent the position of the collecting device 110 from being changed due to water impact; and the telescopic piece can realize the height adjustment to collection device 110 to realize that input port 1111 is all the time at least partially located the below the liquid level of river course.

Preferably, the telescopic member includes: one of a hydraulic cylinder, an electric push rod and a cylinder.

That is, the telescopic member includes a cylinder and a piston rod extending and retracting in the cylinder, wherein one of the cylinder or the piston rod is hinged with the upright 121, and the other of the cylinder or the piston rod is hinged with the lifting device 120, so that the telescopic movement of the piston rod in the cylinder realizes the height adjusting movement of the lifting device 120.

More specifically, the upright 121 includes: a frame portion 1212 connected to the column portion 1211, wherein the column portion 1211 is connected to the riverbed or the river bank, the frame portion 1212 is used for connecting the lifting device 120, for example, the frame portion 1212 is a box structure, and the telescopic member 122 is disposed in the frame portion 1212.

In one example of the present invention, the lifting device 120 further comprises:

a bracket 123 having a first end fixedly coupled to the collection device 110 and a second end coupled to the telescoping member 122;

the position transition between the collecting device 110 and the telescopic member 122 can be facilitated by the arrangement of the bracket 123, and the collecting device 110 is conveniently connected to the telescopic member 122 so as to be synchronously moved with the telescopic member 122.

In one example of the present invention, at least one slide 12121 is disposed along the height direction of one of the upright 121 and the bracket 123, and a slider 12321 adapted to the slide 12121 is disposed on the other;

the stability and reliability of the coupling between the upright 121 and the bracket 123 can be further improved by the sliding fit between the slideway 12121 and the slider 12321, so that the movement of the collecting device 110 is more stable; for example, slide rails 12121 are respectively arranged on both sides of the inner wall of the frame portion 1212 and along the height direction thereof, and sliders 12321 are provided on the bracket 123 to be fitted correspondingly thereto.

In one example of the present invention, the supporter 123 includes:

a first coupling portion 1231 fixedly coupled with the collecting device 110, the first end portion being formed on the first coupling portion 1231;

a second coupling part 1232 coupled with the column 121, the second end being formed on the second coupling part 1232; and

an intermediate transition portion 1233 coupled between the first coupling portion 1231 and the second coupling portion 1232;

wherein the first coupling portion 1231 is parallel to the second coupling portion 1232, and the intermediate transition portion 1233 is perpendicular to the first coupling portion 1231 and the second coupling portion 1232;

the second coupling portion 1232 is coupled to the upright column 121 by way of the slide 12121 and the slider 12321, and the expansion piece 122 is coupled to the intermediate transition portion 1233;

in short, the overall structure of the bracket 123 is stepped, so that a position drop exists between the first coupling portion 1231 and the second coupling portion 1232, so as to provide an installation and movement space for the lifting device 120, and meet the use conditions that the lifting device 120 is located below the surface of the river and the telescopic member 122 is located above the surface of the river.

In one example of the present invention, the second coupling part 1232 includes:

a vertical rod 12311;

a plurality of crossbars 12312, spaced along the extension of the uprights 12311, and to which the collecting devices 110 are fixedly coupled the crossbars 12312;

for example, the cross bar 12312 can be welded to the upright 12311 by welding, wherein the cross bar 12312 at the lower end of the upright 12311 is longer than the other cross bars 12312 because the collecting device 110 is fixedly connected to the cross bar 12312 at the lower end and is connected to the other cross bars 12312 by fasteners; such as a tie.

In one example of the present invention, the method further comprises: a controller for controlling the operation of the electronic device,

coupled to the lifting device 120, for controlling the lifting device 120 to perform a height adjustment movement in the river channel, so as to achieve that the input port 1111 of the collecting device 110 is at least partially immersed below the water level of the river channel;

the controller controls the lifting device 120 to suspend the collecting device 110 on the water surface of the river channel, so that the input port 1111 of the collecting device 110 is at least partially immersed below the water surface of the river channel, the controller controls the motor to drive the output rotating shaft to rotate, so as to drive the impeller positioned in the accommodating cavity to rotate, the impeller rotates to generate negative pressure in the accommodating cavity, the negative pressure flows from the input port 1111 to the output port 1112, and then the floaters are gathered to the input port 1111 and blocked in the filter screen cylinder 112; when the floating materials in the filter screen cylinder 112 are collected to a certain amount, the filter screen cylinder 112 can be taken out, the floating materials are dumped, and then the filter screen cylinder is installed on the shell and can be used repeatedly.

After the surface of water height in river course changed, for example, the river course degree of depth reduces the surface of water that can make the river course highly be less than the input port 1111 of collecting subassembly 100 to the vortex that forms at input port 1111 can not inhale the rubbish that floats on the river course, influences the normal work of collecting subassembly 100, through the motion of controller control hoisting device 120, in order to realize the input port 1111 of collection device 110 is at least partly soaked below the surface of water in river course, uses manpower sparingly, satisfies the operation requirement, can also avoid causing the damage because the lower institute of water level appears water pump 111 futilely changes.

In one example of the present invention, the method further comprises: the level of the liquid in the liquid level detector 130,

the controller is coupled with the controller and used for sensing the height of the river channel liquid level and feeding back the height information of the river channel liquid level to the controller, and the controller adaptively adjusts the height of the lifting device 120 according to the height information of the river channel liquid level;

the liquid level detector 130 senses the height of the liquid level of the river channel and feeds back the height information of the liquid level of the river channel to the controller, the controller adaptively adjusts the height of the lifting device 120 according to the height information of the liquid level of the river channel, so that the input port 1111 of the collecting device 110 is at least partially soaked below the water level of the river channel, then the controller controls the motor to drive the output rotating shaft to rotate, so as to drive the impeller positioned in the accommodating cavity to rotate, the impeller rotates to generate negative pressure in the accommodating cavity, the negative pressure flows from the input port 1111 to the output port 1112, and then the floating objects are gathered towards the input port 1111 and blocked in the filter screen cylinder 112; when the floating materials in the filter screen cylinder 112 are collected to a certain amount, the filter screen cylinder 112 can be taken out, the floating materials are dumped, and then the filter screen cylinder is installed on the shell and can be used repeatedly.

In one example of the present invention, the method further comprises: the outer cover cylinder 140 is provided with a plurality of inner holes,

the outer side of the collecting device 110 is sleeved with the outer side of the filter screen cylinder 112, and is fixedly connected to the lower end of the filter screen cylinder 112, a through hole 141 is configured on the outer cover cylinder 140, and the output port 1112 of the housing is communicated with the through hole 141.

The outer cover cylinder 140 can protect the collecting device 110, and the collecting device 110 forms an integral structure, so that the transportation is convenient;

in order to facilitate the water pump 111 to discharge the water from the housing tube 140, a plurality of through holes 141 are provided in the lower end surface of the housing tube 140.

The exemplary embodiment of the surface float collection assembly 100 proposed by the present invention has been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above and many combinations of the various features and structures proposed by the present invention may be made without departing from the concept of the present invention, the scope of which is defined by the appended claims.

Claims (10)

1. A surface float collection assembly comprising:

a collection device (110) comprising:

a water pump (111) having an input port (1111) and an output port (1112) and configured to generate a negative pressure flow direction from the input port (1111) to the output port (1112) by a centrifugal force;

a filter screen cartridge (112) removably coupled at the input port (1111);

the lifting device (120) is fixedly connected to the bed or the bank of the river channel, and the collecting device (110) is connected with the lifting device (120) and used for adjusting the height of the collecting device (110) in the river channel, so that the input port (1111) of the collecting device (110) is at least partially immersed below the water surface of the river channel.

2. The surface float collection assembly of claim 1,

the lifting device (120) comprises:

the lower end of the upright post (121) is fixedly connected to the riverbed or the river bank of the riverway;

and the telescopic piece (122) is connected to the upright column (121) at one end, and is connected to the collecting device (110) at the other end, and the height of the collecting device (110) in the river channel is adjusted through the telescopic motion of the telescopic piece (122).

3. The surface float collection assembly of claim 2,

the lifting device (120) further comprises:

a bracket (123) having a first end fixedly coupled to the collection device (110) and a second end coupled to the telescoping member (122).

4. The surface float collection assembly of claim 3,

at least one slide way (12121) is arranged along the height direction of one of the upright column (121) and the bracket (123), and a slide block (12321) matched with the slide way (12121) is arranged on the other one of the upright column and the bracket.

5. The surface float collection assembly of claim 3,

the cradle (123) comprises:

a first coupling portion (1231) fixedly coupled with the collecting device (110), the first end portion being formed on the first coupling portion (1231);

a second coupling portion (1232) coupled with the upright (121), the second end being formed on the second coupling portion (1232); and

an intermediate transition portion (1233) coupled between the first coupling portion (1231) and the second coupling portion (1232);

wherein the first coupling portion (1231) is parallel to the second coupling portion (1232), and the intermediate transition portion (1233) is perpendicular to the first coupling portion (1231) and the second coupling portion (1232).

6. The surface float collection assembly of claim 5,

the second coupling portion (1232) includes:

a vertical rod (12311);

a plurality of crossbars (12312) arranged at intervals along the extension direction of the uprights (12311), and the collecting device (110) being fixedly coupled to the crossbars (12312).

7. The surface float collection assembly of claim 2,

the telescoping member (122) comprises: one of a hydraulic cylinder, an electric push rod and a cylinder.

8. The surface float collection assembly of claim 1,

further comprising: a controller for controlling the operation of the electronic device,

coupled to the lifting device (120) for controlling the lifting device (120) to perform a height adjustment movement within the river channel to achieve that the input port (1111) of the collecting device (110) is at least partially submerged below the water level of the river channel.

9. The surface float collection assembly of claim 8,

further comprising: a liquid level detector (130),

the height sensor is coupled with the controller and used for sensing the height of the river channel liquid level and feeding back the height information of the river channel liquid level to the controller, and the controller adaptively adjusts the height of the lifting device (120) according to the height information of the river channel liquid level.

10. The surface float collection assembly of claim 1,

further comprising: an outer cover cylinder (140),

the collecting device is sleeved outside the collecting device (110), fixedly connected to the lower end of the filter screen cylinder (112), a through hole (141) is configured on the outer cover cylinder (140), and the output port (1112) is communicated with the through hole (141).

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