CN219825425U

CN219825425U - Easy-to-maintain dredging device

Info

Publication number: CN219825425U
Application number: CN202321204085.6U
Authority: CN
Inventors: 周玉春; 胡翀; 庞佳丽; 吴小刚; 汪立平
Original assignee: Zhejiang Jiangnanchun Construction Group Co ltd
Current assignee: Zhejiang Jiangnanchun Construction Group Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-10-13
Anticipated expiration: 2033-05-18

Abstract

The utility model relates to the technical field of dredging devices, in particular to an easy-to-maintain dredging device, which comprises two sliding rails, wherein a filter screen is inserted between the two sliding rails in a sliding way, a strip-shaped groove is formed in the side surface of the filter screen, a sliding plate is connected in the strip-shaped groove in a sliding way, an inserted rod is fixedly arranged on the surface of the sliding plate, a jack is formed in the inner bottom surface of one sliding rail, two supporting plates are fixedly arranged on the side surface of the filter screen, a threaded rod is rotatably connected between the two supporting plates, a rotating wheel is fixedly arranged at one end port of the threaded rod, a groove is formed in the side surface of the filter screen, a movable block is connected on the surface thread of the threaded rod, and a connecting rod is fixedly arranged between the movable block and the sliding plate. The utility model solves the problems that the prior dredging device is generally provided with a filter screen in the dredging box for separating mud from water, but the general filter screen is directly and fixedly connected with the dredging box, so that the filter screen is inconvenient to maintain.

Description

Easy-to-maintain dredging device

Technical Field

The utility model relates to the technical field of dredging devices, in particular to an easy-to-maintain dredging device.

Background

At present, the main functions of the river channel are drainage and navigation, if the sludge on the river bed is too much, the river bed can be lifted, so that the navigation of the ship and the drainage capacity in rainy seasons can be influenced, and therefore, dredging operations are needed to be carried out on some river channels every few years, and a dredging device is needed when the river channels are cleaned.

The existing dredging device is generally provided with a filter screen in the dredging box for separating mud from water of cleaned mud, but the filter screen is directly fixedly connected with the dredging box, so that the filter screen is inconvenient to maintain.

Disclosure of Invention

The utility model aims to solve the technical problems in the background, and provides an easy-to-maintain dredging device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an easy-to-maintain dredging device, includes the base, the spout has been seted up on the surface of base, the inside sliding connection of spout has the L template, the one end fixed mounting that the spout was kept away from to the L template has the dredging case, the top fixed surface of dredging case installs the pump of taking out dirt, the output fixed mounting of pump of taking out dirt has the extraction pipe, the one end and the dredging case intercommunication of pump of taking out dirt are kept away from to the extraction pipe, the surface of dredging case articulates there is the chamber door through the hinge, the both sides inner wall of dredging case is equipped with stop device, stop device includes two slide rails, two slide rail fixed mounting is in the both sides inner wall surface of dredging case, two slide between the slide rail is inserted and is equipped with the filter screen, and the setting of filter screen has played the effect of separating silt and water, and the setting up of slide rail has played the filter screen of being convenient for to install into inside the dredging case.

Preferably, the side of filter screen has been seted up the bar groove, the inside sliding connection of bar groove has the slide, the fixed surface of slide installs the inserted bar, one of them the jack has been seted up to the inside bottom surface of slide rail, and the effect of limiting the filter screen in the slide rail has been played in the setting of inserted bar and jack.

Preferably, the side fixed mounting of filter screen has two backup pads, two rotate between the backup pad and be connected with the threaded rod, the one end port fixed mounting of threaded rod has the runner, the recess has been seted up to the side of filter screen, the surface threaded connection of threaded rod has the movable block, the movable block is with the help of threaded rod and recess sliding connection, fixed mounting has the connecting rod between movable block and the slide, and the setting of backup pad has played the effect of supporting the threaded rod, and the setting of runner has played and has driven threaded rod pivoted effect, and the setting of threaded rod has played the effect of driving the movable block at the inside removal of recess, and the setting of connecting rod has played the effect of driving the slide at the inside removal of bar groove.

Preferably, the inside of spout is equipped with adjusting device, adjusting device includes the riser, riser sliding connection is in the inside of spout, the one end that the spout was kept away from to the riser and the bottom fixed connection of desilting case, the elongated slot has been seted up to the side of base, the inside sliding connection of elongated slot has L type support, fixed mounting has the round bar between L type support and the riser, and the setting of round bar has played the effect that drives the riser and remove, and the setting of riser has played the effect that drives the desilting case and remove.

Preferably, a motor is fixedly arranged on the surface of the vertical end of the L-shaped support, a gear is fixedly arranged at the output end of the motor, and the motor has the effect of driving the gear to rotate.

Preferably, the surface of the base is fixedly provided with a rack, the rack and the gear are meshed with each other, and the arrangement of the gear and the rack has the effect of enabling the L-shaped bracket to move in the long groove.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, when the filter screen is required to be maintained, the box door is opened, the rotating wheel is rotated, the rotating wheel rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the movable block to move in the groove, the movable block moves in the groove to drive the connecting rod to move, the connecting rod moves to drive the sliding plate to move in the bar-shaped groove, the sliding plate moves in the bar-shaped groove to drive the inserting rod to move, the inserting rod moves to enable the sliding plate to move out of the jack, the filter screen and the sliding rail which are separated from the inserting rod and the jack lose limit, at the moment, the filter screen can be pulled out of the sliding rail to maintain, and the filter screen and the sliding rail can lose limit through the cooperation of the structure, so that the filter screen can be conveniently moved out of the dredging box, and the filter screen can be cleaned and maintained.

2. According to the utility model, when the position of the extraction pipe needs to be adjusted, the motor is started to drive the gear to rotate, the gear rotates and the rack is meshed, so that the L-shaped support moves in the long groove, the L-shaped support moves in the long groove to drive the round rod to move, the round rod moves to drive the vertical plate to move in the chute, the vertical plate moves in the chute to drive the dredging box to move, the dredging box moves to drive the extraction pipe to move, when the position of the extraction pipe moves to a proper position, the motor is closed, and the position of the extraction pipe can be adjusted through the cooperation of the structure, so that the aim of cleaning river channels in different positions is fulfilled, and the applicability of the device is further improved.

Drawings

Fig. 1 is a schematic perspective view of a dredging device with easy maintenance according to the present utility model;

FIG. 2 is a schematic diagram of a right-side view of a dredging device with easy maintenance;

FIG. 3 is a schematic cross-sectional view of a dredging device with easy maintenance;

FIG. 4 is a schematic view illustrating a structure of the dredging device shown in FIG. 1A, which is easy to maintain;

FIG. 5 is a schematic view showing a structure of the dredging device shown in FIG. 3B, which is easy to maintain;

legend description:

1. a base; 2. a chute; 3. an L-shaped plate; 4. a dredging box; 5. a limiting device; 501. a slide rail; 502. a filter screen; 503. a bar-shaped groove; 504. a slide plate; 505. a rod; 506. a jack; 507. a support plate; 508. a threaded rod; 509. a rotating wheel; 510. a groove; 511. a movable block; 512. a connecting rod; 6. an adjusting device; 61. a riser; 62. a long groove; 63. an L-shaped bracket; 64. a round bar; 65. a motor; 66. a gear; 67. a rack; 7. a sewage pump; 8. an extraction tube; 9. a discharge pipe; 10. a box door.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an easy-to-maintain dredging device, including base 1, spout 2 has been seted up on the surface of base 1, the inside sliding connection of spout 2 has L template 3, the one end fixed mounting that spout 2 was kept away from to L template 3 has dredging case 4, the top fixed surface of dredging case 4 installs the pump 7, pump 7's output fixed mounting has extraction pipe 8, pump 7's output fixed mounting has discharge pipe 9, pump 7's one end and dredging case 4 intercommunication are kept away from to discharge pipe 9, dredging case 4's surface articulates through the hinge has chamber door 10.

The specific arrangement and function of the limiting means 5 and the adjusting means 6 will be described in detail below.

In this embodiment: the both sides inner wall of desilting case 4 is equipped with stop device 5, and stop device 5 includes two slide rails 501, and two slide rails 501 fixed mounting are equipped with filter screen 502 at the both sides inner wall surface of desilting case 4 in the slip between two slide rails 501.

In this embodiment: the arrangement of the filter screen 502 has the effect of separating the sludge and the water, and the arrangement of the slide rail 501 has the effect of facilitating the installation of the filter screen 502 into the dredging box 4.

Specifically, a side surface of the filter screen 502 is provided with a bar-shaped groove 503, a sliding plate 504 is slidably connected in the bar-shaped groove 503, a plug rod 505 is fixedly installed on the surface of the sliding plate 504, and a jack 506 is formed in the inner bottom surface of one of the sliding rails 501.

In this embodiment: the arrangement of the plunger 505 and the receptacle 506 has the effect of retaining the screen 502 within the slide track 501.

Specifically, two backup pads 507 are fixedly installed on the side of filter screen 502, threaded rod 508 is connected with between two backup pads 507 in a rotating way, runner 509 is fixedly installed at one end port of threaded rod 508, groove 510 is provided on the side of filter screen 502, movable block 511 is connected with the surface of threaded rod 508 in a threaded way, movable block 511 is connected with groove 510 in a sliding way by means of threaded rod 508, and connecting rod 512 is fixedly installed between movable block 511 and slide 504. The setting of backup pad 507 has played the effect of supporting threaded rod 508, and the setting of runner 509 has played the effect that drives threaded rod 508 pivoted, and the setting of threaded rod 508 has played the effect that drives movable block 511 and remove in the inside of recess 510, and the setting of connecting rod 512 has played the effect that drives slide 504 and remove in the inside of bar groove 503.

In this embodiment: the inside of spout 2 is equipped with adjusting device 6, and adjusting device 6 includes riser 61, riser 61 sliding connection in the inside of spout 2, and the one end that riser 61 kept away from spout 2 and the bottom fixed connection of desilting case 4, the elongated slot 62 has been seted up to the side of base 1, and the inside sliding connection of elongated slot 62 has L type support 63, and fixed mounting has round bar 64 between L type support 63 and the riser 61. When the position of the extraction pipe 8 needs to be adjusted, the motor 65 is started firstly, the motor 65 starts to drive the gear 66 to rotate, the gear 66 rotates and is meshed with the rack 67, the L-shaped support 63 moves in the long groove 62 to drive the round rod 64 to move, the round rod 64 moves to drive the vertical plate 61 to move in the chute 2, the vertical plate 61 moves in the chute 2 to drive the dredging box 4 to move, the dredging box 4 moves to drive the extraction pipe 8 to move, when the position of the extraction pipe 8 moves to a proper position, the motor 65 is closed at this time, and the position of the extraction pipe 8 can be adjusted through the cooperation of the structure, so that the aim of cleaning river channels in different positions is fulfilled, and the applicability of the device is further improved.

Specifically, a motor 65 is fixedly installed on the surface of the vertical end of the L-shaped bracket 63, and a gear 66 is fixedly installed at the output end of the motor 65.

In this embodiment: the motor 65 is arranged to rotate the gear 66.

Specifically, the surface of the base 1 is fixedly provided with a rack 67, and the rack 67 and the gear 66 are meshed with each other.

In this embodiment: the arrangement of the gear 66 and the rack 67 has the effect of allowing the L-shaped bracket 63 to move within the elongated slot 62.

Working principle: through setting up stop device 5, when needs are maintained filter screen 502, open chamber door 10 at first, after chamber door 10 opened, rotate runner 509, runner 509 rotates and drives threaded rod 508 rotation, threaded rod 508 rotates and drives movable block 511 and remove in the inside of recess 510, movable block 511 removes and drives connecting rod 512 and remove in the inside of recess 510, connecting rod 512 removes and drives slide plate 504 and removes in the inside of bar groove 503, slide plate 504 removes and drive inserted bar 505 in the inside of bar groove 503, inserted bar 505 removes the inside that makes itself follow jack 506 and shifts out, lose spacingly between inserted bar 505 and jack 506 separation messenger's filter screen 502 and slide rail 501, at this moment can take filter screen 502 out from the inside of slide rail 501, maintain filter screen 502, through the cooperation of above-mentioned structure, can lose spacingly between filter screen 502 and the slide rail 501, thereby conveniently shift out filter screen 502 from the inside of dredging case 4, clear up and maintain filter screen 502. When the position of the extraction pipe 8 needs to be adjusted, the motor 65 is started firstly, the motor 65 starts to drive the gear 66 to rotate, the gear 66 rotates and is meshed with the rack 67, the L-shaped support 63 moves in the long groove 62 to drive the round rod 64 to move, the round rod 64 moves to drive the vertical plate 61 to move in the chute 2, the vertical plate 61 moves in the chute 2 to drive the dredging box 4 to move, the dredging box 4 moves to drive the extraction pipe 8 to move, when the position of the extraction pipe 8 moves to a proper position, the motor 65 is closed at this time, and the position of the extraction pipe 8 can be adjusted through the cooperation of the structure, so that the aim of cleaning river channels in different positions is fulfilled, and the applicability of the device is further improved.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; 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 can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides an easy-to-maintain dredging device, includes base (1), spout (2) have been seted up on the surface of base (1), the inside sliding connection of spout (2) has L template (3), the one end fixed mounting that spout (2) was kept away from to L template (3) has dredging case (4), the top surface fixed mounting of dredging case (4) has sewage pump (7), the output fixed mounting of sewage pump (7) has extraction pipe (8), the output fixed mounting of sewage pump (7) has discharge pipe (9), the one end and dredging case (4) intercommunication of sewage pump (7) are kept away from to discharge pipe (9), the surface of dredging case (4) articulates through the hinge has chamber door (10), its characterized in that: limiting devices (5) are arranged on the inner walls of the two sides of the dredging box (4), each limiting device (5) comprises two sliding rails (501), each sliding rail (501) is fixedly arranged on the inner wall surfaces of the two sides of the dredging box (4), and a filter screen (502) is inserted between each sliding rail (501) in a sliding mode.

2. The easy maintenance dredging device as recited in claim 1, wherein: the side of filter screen (502) has seted up bar groove (503), the inside sliding connection of bar groove (503) has slide (504), the fixed surface of slide (504) installs inserted bar (505), one of them jack (506) have been seted up to the inside bottom surface of slide rail (501).

3. The easy maintenance dredging device as recited in claim 1, wherein: the side fixed mounting of filter screen (502) has two backup pads (507), two rotate between backup pad (507) and be connected with threaded rod (508), one end port fixed mounting of threaded rod (508) has runner (509), recess (510) are seted up to the side of filter screen (502), the surface threaded connection of threaded rod (508) has movable block (511), movable block (511) are with the help of threaded rod (508) and recess (510) sliding connection, fixed mounting has connecting rod (512) between movable block (511) and slide (504).

4. The easy maintenance dredging device as recited in claim 1, wherein: the inside of spout (2) is equipped with adjusting device (6), adjusting device (6) include riser (61), riser (61) sliding connection is in the inside of spout (2), one end and the bottom fixed connection of desilting case (4) of spout (2) are kept away from to riser (61), elongated slot (62) have been seted up to the side of base (1), the inside sliding connection of elongated slot (62) has L type support (63), fixed mounting has round bar (64) between L type support (63) and riser (61).

5. The easy maintenance dredging apparatus as claimed in claim 4, wherein: the surface of the vertical end of the L-shaped bracket (63) is fixedly provided with a motor (65), and the output end of the motor (65) is fixedly provided with a gear (66).

6. The easy maintenance dredging device as recited in claim 1, wherein: the surface of the base (1) is fixedly provided with a rack (67), and the rack (67) and the gear (66) are meshed with each other.