Intercepting device for large sundries in water before drained water enters closed conduit and matched cleaning device

Abstract

The invention discloses an intercepting device and a matched cleaning device for large sundries in water before drained water enters a closed conduit, and relates to the technical field of drainage engineering, and the intercepting device comprises a supporting seat which comprises a plurality of supporting rods which are parallel to one another and are located in the same plane; and the multiple baffles are fixedly installed on the supporting rod, located on the same side of the supporting base and perpendicular to the supporting rod, and the multiple baffles are sequentially arranged in the length direction of the supporting rod at equal intervals. The intercepting device of a grid structure is formed by the supporting seats and the baffles, large sundries before entering the closed conduit along with water flow can be intercepted, and the situation that the drainage capacity of the closed conduit is affected due to blockage of the closed conduit is effectively prevented. Meanwhile, sundries in the intercepting device are fished and cleaned through the matched cleaning device, and the intercepting effect of the intercepting device on the sundries is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of drainage engineering, and particularly to an interception device for large debris in water before drainage enters a culvert and a supporting cleaning device. Background Art

[0002] In the drainage engineering in the field of water treatment, there is a situation where a drainage open channel turns into a culvert. However, some debris such as branches, wooden planks, and large plastic barrels fall into the open channel and enter the culvert along with the water flow, resulting in sedimentation in the culvert, seriously blocking the water passing area in the culvert, reducing the drainage flow rate, causing the water level in the open channel to continuously rise, and ultimately leading to the situation of water overflow in the open channel and no water in the water treatment facility due to poor drainage in the drainage channel.

[0003] Debris such as blocked branches, wooden planks, and large plastic barrels in the culvert seriously affect the normal economic production operation of the water treatment system due to the inability of underwater dredging robots to break the debris and the inability of divers to clean underwater. Since the specific location cannot be detected, it is necessary to use construction machinery to open the culvert over a large area and damage the structure facilities in order to clean the blocked debris in the culvert. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide an interception device for large debris in water before drainage enters a culvert and a supporting cleaning device.

[0005] In order to solve the above technical problems, the technical solution of the present invention is as follows: An interception device for large debris in water before drainage enters a culvert, comprising: A support base, including a plurality of support rods that are parallel to each other and located in the same plane; Baffles, several pieces are provided, and are all fixedly installed on the support rods. The baffles are all located on the same side of the support base and are all perpendicular to the support rods. The several baffles are arranged at equal intervals in sequence along the length direction of the support rods.

[0006] As a preferred scheme of the interception device for large debris in water before drainage enters a culvert of the present invention, wherein: the length of the baffle is greater than the distance between the two support rods at the end, and both ends in the length direction of the baffle extend to the outside of the two support rods at the end.

[0007] As a preferred scheme of the interception device for large debris in water before drainage enters a culvert of the present invention, wherein: the two baffles on both sides are respectively located at both ends in the length direction of the support rods.

[0008] As a preferred embodiment of the interception device for large debris in water before the drainage enters the underground culvert according to the present invention, wherein: the distance between any two adjacent support rods is equal.

[0009] As a preferred embodiment of the interception device for large debris in water before the drainage enters the underground culvert according to the present invention, wherein: both the support rod and the baffle are made of stainless steel.

[0010] The present invention also provides a supporting cleaning device for the interception device for large debris in water before the drainage enters the underground culvert, including: A grip rod; A mounting plate fixedly installed at one end of the grip rod; A cleaning rod fixedly installed on the mounting plate, the number of the cleaning rods is greater than the number of the baffles, and the difference between the two is one. A plurality of the cleaning rods are arranged in sequence along the length direction of the mounting plate, and the distance between any two adjacent cleaning rods is greater than the thickness of the baffle.

[0011] As a preferred embodiment of the supporting cleaning device for the interception device for large debris in water before the drainage enters the underground culvert according to the present invention, wherein: the end of the grip rod is fixedly arranged in the middle of the mounting plate, and the two cleaning rods on both sides are respectively located at both ends of the length direction of the mounting plate.

[0012] As a preferred embodiment of the supporting cleaning device for the interception device for large debris in water before the drainage enters the underground culvert according to the present invention, wherein: it further includes a stop rod fixedly installed on the cleaning rod, the stop rod is perpendicular to the cleaning rod, and both ends of the stop rod are fixedly connected to the two cleaning rods on both sides respectively. The distance between the end of the cleaning rod close to the mounting plate and the stop rod is greater than the distance between the end of the cleaning rod far from the mounting plate and the stop rod.

[0013] As a preferred embodiment of the supporting cleaning device for the interception device for large debris in water before the drainage enters the underground culvert according to the present invention, wherein: the included angle between the cleaning rod and the grip rod is an acute angle.

[0014] As a preferred embodiment of the supporting cleaning device for the interception device for large debris in water before the drainage enters the underground culvert according to the present invention, wherein: the cleaning rod is made of round steel.

[0015] The beneficial effects of the present invention are: (1) The present invention forms a grid-structured interception device through the support base and the baffle, which can intercept large debris before it enters the underground culvert with the water flow, effectively preventing the underground culvert from being blocked and affecting its drainage capacity. At the same time, the supporting cleaning device is used to fish and clean the debris in the interception device, ensuring the interception effect of the interception device on the debris.

[0016] (2) In the present invention, the baffles are all arranged vertically, and the baffles are arranged on the front side of the support rods along the water flow direction. When large debris enters the culvert along with the water flow, these debris will be intercepted by the interception device and will be limited between the baffles, which is convenient for subsequent salvage and cleaning of the debris.

[0017] (3) In the present invention, a stop bar is fixedly installed on the cleaning rod. When salvaging debris, the stop bar can support the bottom of the debris, which is convenient for salvaging the debris from the interception device.

[0018] (4) In the present invention, the angle between the cleaning rod and the grip rod is an acute angle. In this way, when salvaging debris, the debris lifted by the cleaning rod can automatically move towards the mounting plate under the action of gravity, avoiding the debris falling from the supporting cleaning device during the salvage process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 It is the front view of the interception device for large debris in water before drainage enters the culvert provided by the present invention; Figure 2 It is the side view of the interception device for large debris in water before drainage enters the culvert provided by the present invention; Figure 3 It is the front view of the supporting cleaning device of the interception device for large debris in water before drainage enters the culvert provided by the present invention; Figure 4 It is the side view of the supporting cleaning device of the interception device for large debris in water before drainage enters the culvert provided by the present invention; Wherein: 1. Support rod; 2. Baffle; 3. Grip rod; 4. Mounting plate; 5. Cleaning rod; 6. Stop bar. DETAILED DESCRIPTION OF THE INVENTION

[0021] To make the content of the present invention easier to be clearly understood, the following will further elaborate on the present invention in detail according to the specific embodiments and in combination with the drawings.

[0022] Figure 1 It is the front view of the interception device for large debris in water before drainage enters the culvert provided by the embodiment of the present application. The device includes a support seat and a baffle 2. Among them, the support seat and the baffle 2 are connected to form a grid structure, which is arranged in the culvert and can intercept large debris before it enters the culvert along with the water flow, preventing the culvert from being blocked and affecting the drainage capacity of the culvert.

[0023] Specifically, refer to Figure 1 , the support base includes four support rods 1. These support rods 1 are all parallel to each other and are located in the same plane. The sizes of all the support rods 1 are equal, and the ends of all the support rods 1 are flush. Six baffles 2 are fixedly installed on the same side of these support rods 1. These baffles 2 are all perpendicular to the support rods 1 and are arranged at equal intervals in sequence along the length direction of the support rods 1. The sizes of all the baffles 2 are equal, and the ends of all the baffles 2 are flush. The two baffles 2 on both sides are respectively located at the two ends of the length direction of the support rods 1, and the two support rods 1 on both sides are respectively located at the two ends of the length direction of the baffles 2.

[0024] It should be noted that the sizes of the support rods 1 and the baffles 2 are determined based on the size of the culvert. Refer to Figure 2 , when the above interception device is placed in the culvert, the support rods 1 are all arranged horizontally, and the two ends of the support rods 1 respectively abut against the two sides of the culvert. The baffles 2 are all arranged vertically, and along the water flow direction, the baffles 2 are arranged on the front side of the support rods 1. When large debris enters the culvert along with the water flow, these debris will be intercepted by the interception device and will be limited between the baffles 2.

[0025] In this embodiment, the above support rods 1 are made of round steel, the baffles 2 are made of steel plates, and both are made of stainless steel. The baffles 2 are welded to the support rods 1.

[0026] Figure 3 This is the front view of the supporting cleaning device for the interception device for large debris in water before drainage enters the culvert provided by the embodiment of the present application. This device is used to clean the debris intercepted by the above interception device.

[0027] Specifically, the supporting cleaning device includes a grip rod 3, and a mounting plate 4 is fixedly installed at one end of the grip rod 3 in the length direction. Among them, the end of the grip rod 3 is fixedly connected to the middle of the mounting plate 4.

[0028] Seven cleaning rods 5 are fixedly installed on the mounting plate 4. These seven cleaning rods 5 are all perpendicular to the mounting plate 4 and are arranged at equal intervals in sequence along the length direction of the mounting plate 4. The sizes of all the cleaning rods 5 are the same, and the ends are all flush. The mounting plate 4 is located at one end of all the cleaning rods 5. The two cleaning rods 5 on both sides are respectively located at the two ends of the length direction of the mounting plate 4.

[0029] It should be noted that the distance between any two adjacent cleaning rods 5 is greater than the thickness of the baffle 2. Since the number of cleaning rods 5 is one more than the number of baffles 2, when the supporting cleaning device is used to clean the sundries in the intercepting device, any two adjacent cleaning rods 5 can extend to both sides of a baffle 2. The operator can place the cleaning rods 5 at the bottom of the intercepting device and then pull up the cleaning rods 5 through the holding rods 3, so as to fish out the sundries between all the baffles 2, thus realizing the cleaning of the sundries in the intercepting device.

[0030] Preferably, referring to Figure 3 , a stop rod 6 is fixedly installed on the cleaning rod 5. The stop rod 6 is perpendicular to the cleaning rod 5, and both ends of the stop rod 6 are fixedly connected to the two cleaning rods 5 located on both sides. The stop rod is close to the end of the cleaning rod 5 away from the mounting plate 4, that is, the distance between the end of the cleaning rod 5 close to the mounting plate 4 and the stop rod 6 is greater than the distance between the end of the cleaning rod 5 away from the mounting plate 4 and the stop rod 6. When fishing out the sundries, the stop rod 6 can support the bottom of the sundries, which is convenient for fishing out the sundries from the intercepting device.

[0031] In addition, referring to Figure 4 , the included angle between the cleaning rod 5 and the holding rod 3 is an acute angle. In this way, when fishing out the sundries, the sundries lifted by the cleaning rod 5 can automatically move towards the mounting plate 4 under the action of gravity, avoiding the sundries falling off the supporting cleaning device during the fishing process.

[0032] Furthermore, the cleaning rod 5 is made of round steel and its cross-section is circular. Therefore, when the cleaning rod 5 contacts the baffle 2, it will not scratch the baffle 2, thus prolonging the service life of the baffle 2.

[0033] Thus, the technical solution of the present application forms a grid-structured intercepting device through the support base and the baffle 2, which can intercept large sundries before they enter the culvert along with the water flow, effectively preventing the culvert from being blocked and affecting the drainage capacity of the culvert. At the same time, the supporting cleaning device is used to fish out and clean the sundries in the intercepting device, ensuring the interception effect of the intercepting device on the sundries.

[0034] In addition to the above embodiments, the present invention may have other embodiments; all technical solutions formed by equivalent replacement or equivalent transformation fall within the protection scope required by the present invention.

Claims

1. A device for intercepting large debris in water before it enters the culvert, characterized in that: include: The support base comprises a plurality of support rods (1) which are parallel to each other and located in the same plane; A plurality of baffles (2) are provided, all of which are fixedly mounted on the support rod (1); the baffles (2) are all located on the same side of the support seat and are all arranged perpendicular to the support rod (1); and the plurality of baffles (2) are arranged in sequence and equidistantly along the length direction of the support rod (1).

2. The device for intercepting large debris in water before the drainage enters the culvert according to claim 1, characterized in that: The length of the baffle plate (2) is greater than the distance between the two support rods (1) located at the end, and both ends of the baffle plate (2) in the length direction extend to the outside of the two support rods (1) located at the end.

3. The device for intercepting large debris in water before the drainage enters the culvert according to claim 1, characterized in that: The two baffles (2) located on both sides are respectively located at two ends of the support rod (1) in the length direction.

4. The device for intercepting large debris in water before the drainage enters the culvert according to claim 1, characterized in that: The distance between any two adjacent support rods (1) is equal.

5. The device for intercepting large debris in water before the drainage enters the culvert according to claim 1, characterized in that: The support rod (1) and the baffle (2) are both made of stainless steel.

6. A cleaning device supporting a device for intercepting large debris in the water before the water enters the culvert, characterized in that: include: Grip (3); A mounting plate (4) fixedly mounted on one end of the grip rod (3); A cleaning rod (5) is fixedly mounted on the mounting plate (4); the number of the cleaning rods (5) is greater than the number of the baffles (2), and the difference between the two is one; a plurality of the cleaning rods (5) are arranged in sequence along the length direction of the mounting plate (4), and the spacing between any two adjacent cleaning rods (5) is greater than the thickness of the baffle (2).

7. The supporting cleaning device of the interception device for large debris in the water before the water enters the culvert according to claim 6, characterized in that: The end of the gripping rod (3) is fixedly arranged in the middle of the mounting plate (4), and the two cleaning rods (5) located on both sides are respectively located at the two ends of the mounting plate (4) in the length direction.

8. The supporting cleaning device of the interception device for large debris in the water before the water enters the culvert according to claim 6, characterized in that: It also comprises a blocking rod (6) fixedly mounted on the cleaning rod (5), the blocking rod (6) being perpendicular to the cleaning rod (5), and the two ends of the blocking rod (6) being respectively fixedly connected to the two cleaning rods (5) located on the two sides, and the distance between the end of the cleaning rod (5) close to the mounting plate (4) and the blocking rod (6) is greater than the distance between the end of the cleaning rod (5) away from the mounting plate (4) and the blocking rod (6).

9. The supporting cleaning device of the interception device for large debris in the water before the water enters the culvert according to claim 6, characterized in that: The angle between the cleaning rod (5) and the gripping rod (3) is an acute angle.

10. The supporting cleaning device of the interception device for large debris in the water before the drainage enters the culvert according to claim 6, characterized in that: The cleaning rod (5) is made of round steel.

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