CN221589748U

CN221589748U - Channel dredging device for hydraulic engineering

Info

Publication number: CN221589748U
Application number: CN202420035097.9U
Authority: CN
Inventors: 翟旭峰; 张克会; 张明虎; 马恩培
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-01-08
Filing date: 2024-01-08
Publication date: 2024-08-23
Anticipated expiration: 2034-01-08

Abstract

The utility model relates to the technical field of hydraulic engineering and provides a channel dredging device for hydraulic engineering, which comprises a vehicle body, wherein movable rods are movably embedded at two sides of the bottom of the vehicle body, movable wheels are fixedly arranged at the outer sides of the two movable rods, a portal frame is fixedly arranged at the rear side of the top of the vehicle body close to the left end, a first rotating shaft is movably embedded at the center of the top of the portal frame, a crank is fixedly arranged at the top of the first rotating shaft, a screw is fixedly arranged at the bottom of the first rotating shaft and positioned at the inner side of the portal frame, and the outer surface of the bottom of the screw is movably embedded at the top of the vehicle body.

Description

Channel dredging device for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a channel dredging device for hydraulic engineering.

Background

The hydraulic engineering is used for controlling and allocating surface water and underground water in the nature to achieve the aim of removing harm and benefiting, is also called as water engineering, water is an indispensable precious resource for human production and life, but the naturally occurring state of the hydraulic engineering does not completely meet the human needs, only the hydraulic engineering is constructed to control water flow, prevent flood disasters, regulate and distribute water quantity so as to meet the needs of people living and production on water resources, and the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dykes, spillways, sluice gates, water inlets, channels, transition grooves, rafts and fishways so as to achieve the aim, and after the water channel is used for a long time, the water channel is easy to accumulate silting waste, so that the use effect is ensured, and a desilting device is needed.

The traditional channel dredging mode is mainly to directly pump and discharge the silt of ditch bottom through the sludge pump, and this kind of dredging mode does not possess stirring crushing function, because the viscidity of silt is great, the condition such as jam can appear in direct extraction silt, influences the dredging effect of device, and this kind of limitation can lead to the device not ideal enough to the dredging effect for the adhesion silt together can not be fully cleared up, influences the dredging effect of device.

Disclosure of utility model

The utility model aims to solve the problem that a dredging device in the prior art does not stir and crush sludge.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a channel dredging device for hydraulic engineering, includes the automobile body, the equal movable outside of inlaying of bottom both sides of automobile body is equipped with the movable rod is all fixed mounting and is had the removal wheel, the top rear side of automobile body is close to left end fixed mounting and has the portal frame, the top center department activity of portal frame inlays and is equipped with first axis of rotation, the top fixed mounting of first axis of rotation has the crank, the bottom of first axis of rotation just is located the inboard fixed mounting of portal frame has the screw rod, the bottom surface activity of screw rod inlays and establishes the top of automobile body, the surface movable sleeve of screw rod is equipped with the backup pad, the spout has been seted up to the front side left end of automobile body, the front side surface sliding connection of backup pad is in the internal surface of spout.

As a preferred implementation mode, a double-shaft motor is fixedly arranged on the left side of the top of the supporting plate, and first bevel gears are fixedly sleeved on two sides of an output shaft of the double-shaft motor.

The technical effect of adopting the further scheme is as follows: the first bevel gear is driven to rotate by the double-shaft motor.

As a preferred implementation mode, the left side both ends of backup pad all movable sleeve is equipped with the second axis of rotation, and two the surface of second axis of rotation just is close to the fixed cover in top of backup pad is equipped with the second bevel gear.

The technical effect of adopting the further scheme is as follows: the second bevel gear drives the second rotating shaft to rotate.

As a preferable implementation mode, the two second bevel gears are meshed with the adjacent first bevel gears, a plurality of paddles are fixedly arranged on the outer surfaces of the two second rotating shafts, and a feeding pipeline is fixedly embedded in the center of the right side of the supporting plate and positioned on the right sides of the paddles.

The technical effect of adopting the further scheme is as follows: the first bevel gear is driven to the second bevel gear.

As a preferred embodiment, the top of the feeding pipeline is fixedly connected with a pump, and the bottom of the pump is fixedly arranged at the bottom of the supporting plate.

The technical effect of adopting the further scheme is as follows: the pump is caused to draw in sludge through the feed conduit during operation.

As a preferable implementation mode, the top of the pump is fixedly embedded with a telescopic pipeline, the right side of the top of the vehicle body is fixedly provided with a storage box, and the other end of the telescopic pipeline is positioned at the center of the left side inside the storage box.

The technical effect of adopting the further scheme is as follows: the sludge is transported to the inside of the storage tank through the telescopic pipe.

As a preferable implementation mode, a water outlet pipeline is fixedly embedded in the center of the bottom of the front side of the storage box, and a one-way valve is fixedly installed inside the water outlet pipeline and close to the front side of the storage box.

The technical effect of adopting the further scheme is as follows: and opening the one-way valve to enable water in the storage box to flow out of the storage box through the water outlet pipeline.

As a preferred embodiment, a push handle is fixedly arranged at the center of the right side of the storage box.

The technical effect of adopting the further scheme is as follows: the device is pushed by the pushing handle.

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

1. When the sludge dredging device is used, through the linkage structures such as the double-shaft motor and the paddles, the paddles can rotate to stir and crush the sludge, so that the sludge can be prevented from adhering together during dredging, the blockage and other conditions of a feeding pipeline can be caused, the dredging effect is affected, and the problem that the dredging device does not stir and crush the sludge is solved.

2. When the water channel cleaning device is used, the sludge can be cleaned and collected through the structures such as the pump and the storage box, meanwhile, water can flow into the water channel again through the water outlet pipeline, the loss of water is reduced, and the water quantity of the water channel is kept.

Drawings

FIG. 1 is a schematic rear view of a channel dredging device for hydraulic engineering, which is provided by the utility model;

fig. 2 is a schematic diagram of a left-view perspective structure of a channel dredging device for hydraulic engineering;

fig. 3 is a schematic diagram of a left-view perspective structure of a channel dredging device for hydraulic engineering, provided by the utility model;

Fig. 4 is a schematic diagram of a front perspective structure of a dredging device for a hydraulic engineering channel.

Legend description:

1. A vehicle body; 101. a movable rod; 102. a moving wheel; 103. a portal frame; 104. a first rotation shaft; 105. a crank; 106. a screw; 107. a support plate; 108. a chute; 109. a biaxial motor; 110. a first bevel gear; 111. a second rotation shaft; 112. a paddle; 113. a second bevel gear; 2. a feed conduit; 201. a pump machine; 202. a telescoping tube; 203. a storage box; 204. a water outlet pipe; 205. a one-way valve; 206. push handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 embodiment 1, referring to fig. 1-4, the present utility model provides a technical solution: a channel dredging device for hydraulic engineering comprises a vehicle body 1, movable rods 101 are movably embedded in two sides of the bottom of the vehicle body 1, movable wheels 102 are fixedly arranged on the outer sides of the two movable rods 101, a portal frame 103 is fixedly arranged on the rear side of the top of the vehicle body 1 close to the left end, a first rotating shaft 104 is movably embedded in the center of the top of the portal frame 103, a crank 105 is fixedly arranged on the top of the first rotating shaft 104, a screw 106 is fixedly arranged on the bottom of the first rotating shaft 104 and is positioned on the inner side of the portal frame 103, the outer surface of the bottom of the screw 106 is movably embedded in the top of the vehicle body 1, a supporting plate 107 is movably sleeved on the outer surface of the screw 106, a sliding groove 108 is formed in the left end of the front side of the vehicle body 1, the outer surface of the supporting plate 107 is slidably connected with the inner surface of the sliding groove 108, a double-shaft motor 109 is fixedly arranged on the left side of the top of the supporting plate 107, a first bevel gear 110 is fixedly sleeved on two sides of an output shaft of the double-shaft motor 109, second rotating shafts 111 are movably sleeved on the left ends of the supporting plate 107, a second bevel gear 113 is fixedly sleeved on the top of the two second rotating shafts 111 and close to the top of the supporting plate 107, a plurality of second bevel gears 113 are fixedly meshed with the first bevel gears 110 and the outer surfaces of the second bevel gears 110 are fixedly meshed with the second bevel gears 110,

In this embodiment, promote earlier push handle 206 makes and removes wheel 102 and rotate through movable rod 101, and then drive automobile body 1 and remove, make automobile body 1 remove behind the canal top, after forward rotation crank 105 passes through first axis of rotation 104 and drives the screw 106 of inlaying on portal frame 103 and rotate, make screw 106 drive backup pad 107 and pass through spout 108 downside slip when rotating, and then make the paddle 112 of connecting in backup pad 107 bottom and feeding pipeline 2 submergence canal inside, and make the device can adjust paddle 112 and feeding pipeline 2 position through linkage structures such as screw 106 and backup pad 107, when not using, can make it be located the top of automobile body 1, avoid paddle 112 and feeding pipeline 2 to lead to its to appear damaging scheduling problem in automobile body 1 bottom, and after paddle 112 and feeding pipeline 2 subside canal inside, just can rotate through the power supply system of biax motor 109, make biax motor 109 drive second axis of rotation 111 through first bevel gear 113 when moving, and then by second bevel gear 113 drive second bevel gear 111 and rotate, and then the paddle 112 and the inside is carried out simultaneously to drive the paddle 112 and carry out the broken effect of stirring and the silt that the stirring is carried out simultaneously in order to prevent that the silt and the stirring effect from carrying out the silt and the stirring effect is broken in order to prevent the silt from carrying out the inside the stirring and the silt when the stirring and the stirring pipeline is carried out the inside the paddle 112.

1-4, A feeding pipeline 2 is fixedly embedded in the right center of the supporting plate 107 and located on the right sides of the plurality of paddles 112, a pump 201 is fixedly connected to the top of the feeding pipeline 2, the bottom of the pump 201 is fixedly installed at the bottom of the supporting plate 107, a telescopic pipeline 202 is fixedly embedded in the top of the pump 201, a storage tank 203 is fixedly installed on the right side of the top of the vehicle body 1, the other end of the telescopic pipeline 202 is located at the left center of the inside of the storage tank 203, a water outlet pipeline 204 is fixedly embedded in the center of the bottom of the front side of the storage tank 203, a one-way valve 205 is fixedly installed in the inside of the water outlet pipeline 204 and close to the front side of the storage tank 203, and a pushing handle 206 is fixedly installed in the center of the right side of the storage tank 203.

In this embodiment, when the paddle 112 is stirring and crushing the sludge, the power supply system of the pump 201 is used for pumping the pump 201, so that the pump 201 pumps the sludge through the feeding pipeline 2 during operation, and then the pump 201 transfers the sludge, so that the sludge is transported to the storage tank 203 through the telescopic pipeline 202, and when the sludge enters the storage tank 203, a worker can connect the water outlet pipeline 204 with a water pipe, the check valve 205 is opened, so that the water in the storage tank 203 passes through the water outlet pipeline 204 first and then flows into the water channel again through the water pipe, the water loss in the water channel is prevented, and the structures such as the pump 201 and the storage tank 203 are used for cleaning and collecting the sludge, and meanwhile, the water can flow into the water channel again through the water outlet pipeline 204, so that the water loss of the water channel is reduced, and the water quantity of the water channel is maintained.

Working principle: when the device is used, the pushing handle 206 is pushed to enable the moving wheel 102 to rotate through the movable rod 101, and then the vehicle body 1 is driven to move, so that after the vehicle body 1 moves to the top of the canal, the forward rotation crank 105 drives the screw 106 embedded on the portal frame 103 through the first rotating shaft 104 to rotate, the screw 106 drives the supporting plate 107 to slide downwards through the sliding chute 108 when rotating, and then the blade 112 connected to the bottom of the supporting plate 107 and the feeding pipeline 2 are driven to sink into the canal, and the position of the blade 112 and the feeding pipeline 2 can be adjusted through the linkage structure such as the screw 106 and the supporting plate 107, when the device is not used, the blade 112 and the feeding pipeline 2 are enabled to be located at the top of the vehicle body 1, the problem that the blade 112 and the feeding pipeline 2 are damaged is caused to occur at the bottom of the vehicle body 1 is avoided, and after the blade 112 and the feeding pipeline 2 are driven to sink into the canal, the power supply system of the double-shaft motor 109 is opened, the double-shaft motor 109 is enabled to drive the second bevel gear 113 through the first bevel gear 110 when operating, the double-shaft motor 109 drives the second bevel gear 113 to rotate, the second bevel gear 111 is enabled to drive the second bevel gear 113 to sink into the feeding pipeline 2, and the blade 112 is driven by the second bevel gear 113 to rotate synchronously, and the blade 112 is enabled to drive the second bevel gear to rotate, and the blade 112 to be blocked, and the silt can be broken when the stirring effect is prevented from being broken, and the silt is caused to be broken, and the silt is simultaneously, and the silt is caused to be broken when the stirring and the silt is simultaneously and the stirring and the silt and the mud is caused. When the pump is used, when the paddle 112 stirs and breaks sludge, the power supply system of the pump 201 is used for pumping the pump 201, the pump 201 is used for pumping the sludge through the feeding pipeline 2 during operation, the pump 201 is used for transferring the sludge through the telescopic pipeline 202, the sludge is transported to the storage tank 203, when the sludge enters the storage tank 203, a worker can externally connect the water outlet pipeline 204 with a water pipe, the one-way valve 205 is opened, water in the storage tank 203 passes through the water outlet pipeline 204 first and then flows into the water channel again through the externally connected water pipe, so that water loss in the water channel is prevented, the pump 201 and the storage tank 203 are structured, not only can the sludge be cleaned and collected, but also water can flow into the water channel again through the water outlet pipeline 204, so that the water loss of the water channel is reduced, and the water quantity of the water channel is kept (the double-shaft motor 109 is YD (S) K-20-04, the power is 0.28A, the pump 201 is HG-550-C, and the power is 550W).

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims

1. Channel dredging device for hydraulic engineering, including automobile body (1), its characterized in that: the automatic lifting device is characterized in that movable rods (101) are movably embedded in two sides of the bottom of the vehicle body (1), movable wheels (102) are fixedly installed on the outer sides of the movable rods (101), a portal frame (103) is fixedly installed on the rear side of the top of the vehicle body (1) close to the left end, a first rotating shaft (104) is movably embedded in the center of the top of the portal frame (103), a crank (105) is fixedly installed on the top of the first rotating shaft (104), a screw (106) is fixedly installed on the bottom of the first rotating shaft (104) and located on the inner side of the portal frame (103), a supporting plate (107) is movably embedded in the outer surface of the bottom of the screw (106), a sliding groove (108) is formed in the left end of the front side of the vehicle body (1), and the outer surface of the supporting plate (107) is slidably connected with the inner surface of the sliding groove (108).

2. The channel dredging device for hydraulic engineering according to claim 1, wherein: the double-shaft motor (109) is fixedly mounted on the left side of the top of the supporting plate (107), and first bevel gears (110) are fixedly sleeved on two sides of an output shaft of the double-shaft motor (109).

3. The channel dredging device for hydraulic engineering according to claim 2, wherein: the left side both ends of backup pad (107) all movable sleeve is equipped with second axis of rotation (111), and two the surface of second axis of rotation (111) just is close to the top of backup pad (107) is all fixed the cover and is equipped with second bevel gear (113).

4. A channel dredging apparatus for hydraulic engineering according to claim 3, wherein: two second bevel gears (113) are meshed with adjacent first bevel gears (110), a plurality of paddles (112) are fixedly installed on the outer surfaces of the two second rotating shafts (111), and a feeding pipeline (2) is fixedly embedded in the center of the right side of the supporting plate (107) and located on the right side of the paddles (112).

5. The channel dredging device for hydraulic engineering according to claim 4, wherein: the top of the feeding pipeline (2) is fixedly connected with a pump (201), and the bottom of the pump (201) is fixedly arranged at the bottom of the supporting plate (107).

6. The channel dredging device for hydraulic engineering according to claim 5, wherein: the top of pump machine (201) is fixed to be inlayed and is equipped with flexible pipeline (202), the top right side fixed mounting of automobile body (1) has storage box (203), the other end of flexible pipeline (202) is located the inside left side center department of storage box (203).

7. The channel dredging device for hydraulic engineering according to claim 6, wherein: the front side bottom center department of storage tank (203) is fixed to be inlayed and is had outlet conduit (204), the inside of outlet conduit (204) just is close to the front side fixed mounting of storage tank (203) check valve (205).

8. The channel dredging device for hydraulic engineering according to claim 7, wherein: a pushing handle (206) is fixedly arranged at the center of the right side of the storage box (203).