Dredging device for drainage channel construction
By introducing components such as push plates, accumulation plates, crushing wheels and suction pipes into the silt cleaning device, the problem of insufficient sludge aggregation and cleaning capacity in the existing technology is solved, and more efficient sludge cleaning and energy consumption reduction are achieved. .
Patent Information
- Application Number
- CN202420803096.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The existing dredging device is difficult to effectively gather and clean the sludge on the drainage channel, resulting in the low ability of the suction pipe to absorb sludge.
A silting device for drainage construction was designed, including push plates, accumulation plates, crushing wheels and suction pipes. Push plates and accumulation plates are used to accumulate silt, crushing wheels and motors are used to break hard silt, and suction pipes are used to break hard silt. And sewage suction pumps are used to absorb sludge, improving the ability to clean sludge.
Through the design of the aggregation chamber and the use of the crushing wheel, the sludge can be effectively accumulated and broken, which improves the ability to clean the sludge and reduces the useless function and energy consumption of the sewage suction pump.
Smart Images
Figure CN222140273U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of silt removal tools, in particular to a silt removal device for drainage channel construction. Background Art
[0002] When there is too much silt in the drainage channel, it needs to be cleaned to ensure normal drainage. Alternatively, during the drainage channel reconstruction construction, the silt in the drainage channel needs to be cleaned first and then the drainage channel is reconstructed.
[0003] Usually, a dredging device is used to clean the sludge. The dredging device is a sewage suction truck. The sewage suction truck is equipped with a sewage suction pump. A sewage suction pipe is provided at the input end of the sewage suction pump. The sewage suction pipe is extended into the drain, and the sewage suction truck is moved manually to clean the sludge in the entire drain.
[0004] However, it is difficult for existing silt removal devices to gather the sludge on the drainage channel, resulting in a low sludge absorption capacity of the sewage suction pipe. Utility Model Content
[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a silt removal device for drainage channel construction, which can collect sludge and improve the ability to remove sludge.
[0006] According to the first aspect of the utility model, a silt clearing device for drainage channel construction comprises a silt clearing vehicle body for traveling in the drainage channel; a silt gathering component, which is arranged on the silt clearing vehicle body, and comprises a push plate and two gathering plates, wherein the push plate pushes the silt in a horizontal direction, and the gathering plates are respectively arranged on two horizontal sides of the push plate, and the two gathering plates are arranged opposite to each other, and a gathering chamber is formed between the two gathering plates and the push plate, and the gathering chamber is used to gather silt; a crushing component, which is used to crush the silt, comprises a crushing wheel located in the gathering chamber, and a motor driving the crushing wheel to rotate, and the crushing wheel is arranged upright; a silt extraction component, which comprises a silt suction pipe arranged on the push plate, and a sewage suction pump driving the silt suction pipe to absorb silt, and the suction port of the silt suction pipe is connected to the gathering chamber.
[0007] A desilting device for drainage channel construction according to an embodiment of the utility model has at least the following beneficial effects:
[0008] 1. The utility model is provided with a push plate and two gathering plates. When the silt removal vehicle body moves forward, the push plate pushes the silt forward, and the two gathering plates follow the push plate to move forward. At the same time, the gathering plates can also gather the silt in the gathering cavity, so that the silt fills the gathering cavity, which is convenient for subsequent cleaning of the silt.
[0009] 2. The utility model provides a crushing wheel and a motor, and utilizes the motor to drive the crushing wheel to rotate. The crushing wheel crushes and scatters the hard sludge and debris in the gathering chamber, thereby making it easier for the sewage suction pump to extract the sludge and preventing the sewage suction pump from being blocked by hard objects that are too large.
[0010] 3. The utility model provides a sludge suction pipe and a sewage suction pump. The suction port of the sludge suction pipe is connected with the gathering chamber. The sludge in the gathering chamber enters the sludge suction pipe and fills the sludge suction pipe. The sewage suction pump drives the sludge suction pipe to absorb the sludge, which greatly improves the sludge cleaning ability of the device, reduces the useless work of the sewage suction pump, and reduces the energy consumption of the device.
[0011] According to some embodiments of the utility model, a shovel plate is provided on the lower side of the push plate and the gathering plate, and the shovel plate is used to lift the sludge.
[0012] According to some embodiments of the utility model, the crushing assembly further includes a bracket, a rotating shaft arranged on the bracket, a plurality of crushing wheels are provided, the plurality of crushing wheels are arranged on the rotating shaft, and the motor is arranged on the bracket.
[0013] According to some embodiments of the present invention, the crushing assembly further includes a first sprocket coaxially arranged on the rotating shaft and a second sprocket arranged on the output end of the motor, and a transmission chain is connected between the first sprocket and the second sprocket.
[0014] According to some embodiments of the utility model, the dredging vehicle body is provided with a first electric push rod, the first electric push rod is arranged upright, the bottom end of the first electric push rod is the output end, and the bottom end of the first electric push rod is provided with a connecting frame, and the connecting frame connects the bracket and the push plate.
[0015] According to some embodiments of the present invention, the gathering cavity is a flat V-shaped cavity.
[0016] According to some embodiments of the present invention, a fender is provided above the gathering chamber, and the fender extends along the circumferential outer side of the crushing wheel.
[0017] According to some embodiments of the utility model, a mud box is provided on the top of the silt removal vehicle body, the mud box is provided with a hose, and the mud box is connected to the sewage suction pump through the hose.
[0018] According to some embodiments of the utility model, the mud box can be flipped, and a second electric push rod is arranged between the mud box and the dredging vehicle body, one end of the second electric push rod is hinged to the mud box, and the other end of the second electric push rod is hinged to the dredging vehicle body.
[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0021] Figure 1 This is a schematic structural diagram of a silt removal device for drainage channel construction according to an embodiment of the utility model;
[0022] Figure 2 for Figure 1 A schematic diagram of the structure of a silt gathering component and a crushing component of a silt removal device for drainage construction is shown;
[0023] Figure 3 for Figure 1 A schematic diagram of the partial structure of a silt removal device for drainage channel construction is shown.
[0024] Figure numerals: 100 - dredging vehicle body, 110 - push plate, 120 - gathering plate, 130 - gathering chamber, 140 - crushing wheel, 150 - motor, 160 - sludge suction pipe, 170 - sewage suction pump, 180 - shovel plate, 190 - bracket, 200 - rotating shaft, 210 - first sprocket, 220 - second sprocket, 230 - first electric push rod, 240 - connecting frame, 250 - mud guard, 260 - mud box, 270 - hose, 280 - second electric push rod, 290 - chain. DETAILED DESCRIPTION
[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0029] A desilting device for drainage channel construction according to an embodiment of the utility model will be described below in conjunction with the accompanying drawings.
[0030] Reference Figure 1 A silt removal device for drainage channel construction according to an embodiment of the utility model comprises a silt removal vehicle body 100, a silt collection component, a crushing component and a silt extraction component. The silt removal vehicle body 100 is used for traveling in the drainage channel; the silt collection component is arranged on the silt removal vehicle body 100, and comprises a push plate 110 and two collecting plates 120. The push plate 110 pushes the silt in the horizontal direction. The collecting plates 120 are respectively arranged on the horizontal sides of the push plate 110. The two collecting plates 120 are arranged opposite to each other. A collecting chamber 130 is formed between the two collecting plates 120 and the push plate 110. The collecting chamber 130 is used for collecting silt; the crushing component is used for crushing the silt, and comprises a crushing wheel 140 located in the collecting chamber 130, and a motor 150 driving the crushing wheel 140 to rotate, and the crushing wheel 140 is arranged upright; the silt extraction component comprises a silt suction pipe 160 arranged on the push plate 110, and a sewage suction pump 170 driving the silt suction pipe 160 to suck the silt, and the suction port of the silt suction pipe 160 is connected with the collecting chamber 130.
[0031] In some embodiments of the present invention, referring to Figure 2 A shovel plate 180 is provided on the lower side of the push plate 110 and the gathering plate 120, and the shovel plate 180 is used to lift the sludge.
[0032] Therefore, the shovel plate 180 can shovel up the silt adhering to the surface of the drain, making it convenient for the silt suction pipe 160 to extract the silt, and further improving the cleaning ability of the device.
[0033] In some embodiments of the present invention, referring to Figure 3The crushing assembly also includes a bracket 190 , a rotating shaft 200 arranged on the bracket 190 , a plurality of crushing wheels 140 are arranged on the rotating shaft 200 , and a motor 150 is arranged on the bracket 190 .
[0034] Therefore, a plurality of crushing wheels 140 are provided, and the plurality of crushing wheels 140 work simultaneously, thereby improving the efficiency of crushing hard objects.
[0035] In some embodiments of the present invention, the crushing assembly further includes a first sprocket 210 coaxially arranged on the rotating shaft 200 and a second sprocket 220 arranged on the output end of the motor 150 , and a transmission chain 290 is connected between the first sprocket 210 and the second sprocket 220 .
[0036] The first sprocket 210, the second sprocket 220 and the chain 290 cooperate to drive, so that the motor 150 drives the crushing wheel 140 to rotate through the chain drive structure. Even in a harsh environment, the chain drive structure can transmit normally to ensure the normal operation of the device.
[0037] In some embodiments of the utility model, the dredging vehicle body 100 is provided with a first electric push rod 230, which is arranged vertically, and the bottom end of the first electric push rod 230 is the output end. The bottom end of the first electric push rod 230 is provided with a connecting frame 240, and the connecting frame 240 connects the bracket 190 and the push plate 110.
[0038] When cleaning sludge, the first electric push rod 230 drives the push plate 110 and the crushing wheel 140 on the bracket 190 to descend synchronously through the connecting frame 240, so that the bottom end of the push plate 110 is as close to the surface of the drain as possible, which is conducive to cleaning the sludge on the surface of the drain.
[0039] After the cleaning is completed, the first electric push rod 230 drives the push plate 110 and the crushing wheel 140 to rise, so as to prevent the push plate 110 from interfering with the ground surface when the device is driving on the road.
[0040] In some embodiments of the present invention, the gathering chamber 130 is a flat V-shaped chamber, which is conducive to the sludge in the gathering chamber 130 to gather toward the suction port of the sludge suction pipe 160.
[0041] In some embodiments of the present invention, a mud guard 250 is provided above the gathering chamber 130 , and the mud guard 250 extends along the circumferential outer side of the crushing wheel 140 , so that the mud guard 250 can prevent the sludge splashed out during the crushing process of the crushing wheel 140 from flying out.
[0042] In some embodiments of the utility model, a mud box 260 is provided on the top of the dredging vehicle body 100, and the mud box 260 is provided with a hose 270. The mud box 260 is connected to the sewage suction pump 170 through the hose 270. Therefore, the sewage suction pump 170 transports the silt to the mud box 260 through the hose 270, which facilitates the collection of silt.
[0043] In some embodiments of the utility model, the mud box 260 can be flipped, and a second electric push rod 280 is arranged between the mud box 260 and the dredging vehicle body 100, one end of the second electric push rod 280 is hinged to the mud box 260, and the other end of the second electric push rod 280 is hinged to the dredging vehicle body 100.
[0044] After the mud box 260 is filled with sludge, the device is moved to the sludge delivery area, and the mud box 260 is turned over by the second electric drive, so that the sludge in the mud box 260 is dumped into the delivery area.
[0045] Therefore, this embodiment has the following effects:
[0046] 1. The utility model is provided with a push plate 110 and two gathering plates 120. When the silt removal vehicle body 100 moves forward, the push plate 110 pushes the silt forward, and the two gathering plates 120 follow the push plate 110 to move forward. At the same time, the gathering plates 120 can also gather the silt in the gathering chamber 130, so that the silt fills the gathering chamber 130, which is convenient for subsequent cleaning of the silt.
[0047] 2. The utility model provides a crushing wheel 140 and a motor 150, and utilizes the motor 150 to drive the crushing wheel 140 to rotate, so that the crushing wheel 140 crushes and scatters the hard sludge and debris in the gathering chamber 130, thereby making it easier for the sewage suction pump 170 to extract the sludge, and also preventing the sewage suction pump 170 from being blocked by hard objects that are too large.
[0048] 3. The utility model provides a sludge suction pipe 160 and a sewage suction pump 170. The suction port of the sludge suction pipe 160 is connected with the gathering chamber 130. The sludge in the gathering chamber 130 enters the sludge suction pipe 160 and fills the sludge suction pipe 160. The sewage suction pump 170 drives the sludge suction pipe 160 to absorb the sludge, which greatly improves the sludge cleaning ability of the device, reduces the useless work of the sewage suction pump 170, and reduces the energy consumption of the device.
[0049] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0050] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A dredging device for drainage construction, characterized in that: include: A silt removal vehicle body (100) is used for traveling in a drainage channel; A silt gathering component is arranged on the silt removal vehicle body (100), comprising a push plate (110) and two gathering plates (120), wherein the push plate (110) pushes the silt in a horizontal direction, the gathering plates (120) are respectively arranged on two horizontal sides of the push plate (110), the two gathering plates (120) are arranged opposite to each other, and a gathering chamber (130) is formed between the two gathering plates (120) and the push plate (110), and the gathering chamber (130) is used to gather the silt; A crushing assembly, used for crushing sludge, comprising a crushing wheel (140) located in the gathering chamber (130) and a motor (150) for driving the crushing wheel (140) to rotate, wherein the crushing wheel (140) is arranged vertically; The sludge suction component comprises a sludge suction pipe (160) arranged on the push plate (110) and a sewage suction pump (170) driving the sludge suction pipe (160) to suck sludge, wherein the suction port of the sludge suction pipe (160) is connected to the gathering chamber (130).
2. A desilting device for drainage construction according to claim 1, characterized in that: The lower sides of the push plate (110) and the gathering plate (120) are both provided with a shovel plate (180), and the shovel plate (180) is used to lift the sludge.
3. A desilting device for drainage construction according to claim 1, characterized in that: The crushing assembly further comprises a bracket (190), a rotating shaft (200) arranged on the bracket (190), a plurality of crushing wheels (140) are arranged, and the plurality of crushing wheels (140) are arranged on the rotating shaft (200), and the motor (150) is arranged on the bracket (190).
4. A desilting device for drainage construction according to claim 3, characterized in that: The crushing assembly further comprises a first sprocket (210) coaxially arranged on the rotating shaft (200) and a second sprocket (220) arranged on the output end of the motor (150); a transmission chain (290) is connected between the first sprocket (210) and the second sprocket (220).
5. A desilting device for drainage channel construction according to claim 3, characterized in that: The silt removal vehicle body (100) is provided with a first electric push rod (230), the first electric push rod (230) is arranged vertically, the bottom end of the first electric push rod (230) is an output end, and the bottom end of the first electric push rod (230) is provided with a connecting frame (240), and the connecting frame (240) connects the bracket (190) and the push plate (110).
6. A desilting device for drainage channel construction according to claim 1, characterized in that: The gathering cavity (130) is a flat V-shaped cavity.
7. A desilting device for drainage construction according to claim 1, characterized in that: A fender (250) is provided above the gathering chamber (130), and the fender (250) extends along the circumferential outer side of the crushing wheel (140).
8. A desilting device for drainage channel construction according to claim 1, characterized in that: A mud box (260) is provided on the top of the silt removal vehicle body (100), and the mud box (260) is provided with a hose (270). The mud box (260) is connected to the sewage suction pump (170) via the hose (270).
9. A desilting device for drainage channel construction according to claim 8, characterized in that: The mud box (260) is arranged to be flippable, and a second electric push rod (280) is arranged between the mud box (260) and the silt removal vehicle body (100), one end of the second electric push rod (280) is hinged to the mud box (260), and the other end of the second electric push rod (280) is hinged to the silt removal vehicle body (100).