Slope drainage device

Abstract

The utility model relates to the technical field of slope protection, in particular to a slope drainage device which comprises a drainage channel body and a covering assembly. The covering assembly comprises a filtering pore plate, an inserting block, an embedding block, a clamping component and a covering component; the filter pore plate is arranged on one side of the drainage channel body, the insertion block is connected with the filter pore plate and located on one side of the filter pore plate, the embedded block is rotationally connected with the insertion block and located on one side of the insertion block, the clamping component is connected with the embedded block, and the shielding component is connected with the embedded block. According to the drainage channel surface filtering mechanism, a plurality of independent pore plates can be associated together through arranged components, so that the overall stability of the drainage channel surface filtering mechanism is enhanced, and the influence on normal driving and use caused by looseness of a single pore plate is avoided.

Description

Technical Field

[0001] This utility model relates to the field of slope protection technology, and in particular to a slope drainage device. Background Technology

[0002] The drainage performance of roadbed slopes is an important factor affecting the overall stability of the roadbed and plays a vital role in ensuring driving safety and comfort. Therefore, corresponding slope drainage devices are generally installed on roadbed slopes to protect them.

[0003] Existing authorized patent CN220150474U discloses a roadbed slope drainage device including a slope body. Several arc-shaped water-retaining beams are arranged horizontally side-by-side on the slope body. This invention, by setting up arc-shaped water-retaining beams, a drainage channel, and a drainage ditch, allows the arc-shaped water-retaining beams to divide the slope body into multiple areas, which then flow into the drainage channel and safely exit into the drainage ditch. This prevents rainwater on the slope body from accumulating over a large area and flowing straight down, thereby reducing rainwater erosion on the slope and protecting the roadbed. This invention also includes a first filter screen and a second filter screen. The first filter screen is positioned between the upper arc-shaped water-retaining beams and the drainage channel to intercept debris from rainwater flowing down from the roadbed. The second filter screen is positioned on both sides of the drainage channel to intercept debris from rainwater on the roadbed slope, thereby reducing the probability of blockage in the drainage channel and ensuring smooth drainage.

[0004] However, using the above method, the filter plates used in existing drainage ditches are usually composed of several individual perforated plates. Each perforated plate is usually independent of the others. When the perforated plates are subjected to wheel pressure during the turnaround of narrow mountain roads or when climbers trample on them for a long time, they are easy to loosen or even warp. This makes the stability of the perforated plates on the entire drainage ditch poor, and the loose perforated plates can also easily affect driving safety and overall protective performance. Utility Model Content

[0005] The purpose of this utility model is to provide a slope drainage device that can connect multiple individual perforated plates together through the set components, thereby enhancing the overall stability of the surface filtration mechanism of the drainage ditch and avoiding the impact on normal driving and use due to the loosening of a single perforated plate.

[0006] To achieve the above objectives, this utility model provides a slope drainage device, including a drainage ditch body and a covering component;

[0007] The covering assembly includes a filter plate, an insertion block, an embedding block, a snap-fit ​​member, and a shielding member; the filter plate is disposed on one side of the main body of the drainage ditch, the insertion block is connected to the filter plate and located on one side of the filter plate, the embedding block is rotatably connected to the insertion block and located on one side of the insertion block, the snap-fit ​​member is connected to the embedding block, and the shielding member is connected to the embedding block.

[0008] The snap-fit ​​component includes a snap-fit ​​block and a compression spring. The snap-fit ​​block is slidably connected to the embedded block and is located on the side of the embedded block closer to the filter plate. The two sides of the compression spring are respectively connected to the embedded block and the snap-fit ​​block.

[0009] The locking block has a locking protrusion and a latching protrusion. The locking protrusion is located on the side of the locking block closer to the filter plate. The latching protrusion is located on one side of the locking block.

[0010] The embedded block has a connecting boss and a sliding groove. The connecting boss is located on the side of the embedded block closer to the insertion block, and the sliding groove is located on the side of the embedded block closer to the locking block.

[0011] The filter plate has a slot and a groove, the slot being located on the side of the filter plate near the insertion block; the groove being located on the side of the filter plate near the embedding block.

[0012] The shielding component includes a side hole cover plate and a shielding cover plate. The side hole cover plate is rotatably connected to the embedded block and is located on one side of the embedded block. The shielding cover plate is rotatably connected to the filter plate and is located on the side of the filter plate near the slot.

[0013] This utility model discloses a slope drainage device. Two filter perforated plates are connected together by the cooperation of the insertion block and the embedded block with the sides of corresponding filter perforated plates. After connection, the sides of the two filter perforated plates can be extended using the same installation method, thus uniting the entire drainage channel body's filter mechanism, formed by the filter perforated plates, into a single unit, thereby enhancing the overall stability of the filter mechanism. When the user needs to disassemble the installed filter perforated plates, they only need to pinch the two locking blocks together, causing the locking protrusions on both sides of the locking blocks to disengage from the locking holes on both sides of the locking grooves on the filter perforated plates. Then, by pressing the locking blocks, the embedded block can be rotated on the insertion block, thus completely removing the insertion block from the filter perforated plate. At this time, the corresponding filter perforated plate also has sufficient space to move the slot from the insertion block. The filter plate can be disassembled by pulling out the insertion protrusion. When installing a new or maintained filter plate, simply align the slot on the filter plate with the insertion protrusion of the corresponding insertion block. Then, by pinching the two locking blocks on the corresponding insert block, the insert block rotates to the side of the filter plate. After removing the force applied to the locking blocks, the locking blocks will pop out under the action of the compression spring, allowing the locking protrusion of the locking block to align with the locking holes on both sides of the slot on the filter plate. This facilitates the installation connection between the insert block and the corresponding filter plate, thus completing the installation of the filter plate. This allows multiple individual filter plates to be interconnected through the provided components, thereby enhancing the overall stability of the drainage ditch surface filtration mechanism and preventing the loosening of a single filter plate from affecting normal driving and use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall structure of the slope drainage device according to the first embodiment of this utility model.

[0016] Figure 2 This is a schematic diagram of the structure of the insertion block and the filter plate in the first embodiment of this utility model.

[0017] Figure 3 This is a schematic diagram of the snap-fit ​​component according to the first embodiment of this utility model.

[0018] Figure 4 This is a schematic diagram of the card block structure according to the first embodiment of this utility model.

[0019] Figure 5 This is a schematic diagram of the filter plate according to the first embodiment of this utility model.

[0020] Figure 6 This is a schematic diagram of the overall structure of the slope drainage device according to the second embodiment of this utility model.

[0021] In the diagram: 101-Drainage channel body, 102-Filter plate, 103-Insert block, 104-Embedded block, 105-Clocking block, 106-Compression spring, 107-Clocking boss, 108-Snapping boss, 109-Connecting boss, 110-Slide groove, 111-Slot, 112-Clocking groove, 201-Side hole cover plate, 202-Shielding cover plate. Detailed Implementation

[0022] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0023] The first embodiment of this application is as follows:

[0024] Please see Figures 1 to 5 ,in Figure 1 This is a schematic diagram of the overall structure of the slope drainage system. Figure 2 This is a schematic diagram of the structure of the insertion block 103 and the filter plate 102. Figure 3 This is a structural diagram of the snap-fit ​​component. Figure 4 This is a structural diagram of card block 105. Figure 5 This is a schematic diagram of the filter plate 102.

[0025] This utility model provides a slope drainage device, including a drainage ditch body 101 and a cover assembly. The cover assembly includes a filter plate 102, an insertion block 103, an embedding block 104, a snap-fit ​​component, and a shielding component. The snap-fit ​​component includes a snap-fit ​​block 105 and a compression spring 106. The snap-fit ​​block 105 has a snap-fit ​​boss 107 and a latching boss 108. The embedding block 104 has a connecting boss 109 and a sliding groove 110. The filter plate 102 has a slot 111 and a slot 112. The aforementioned solution solves the problem that the filter plates used in existing drainage ditches are usually composed of several individual perforated plates. Each perforated plate is usually independent of the others. When the perforated plates are subjected to wheel pressure during the turnaround of narrow mountain roads or long-term trampling by climbers, they are easy to loosen or even warp, resulting in poor stability of the perforated plates in the entire drainage ditch. Moreover, loose perforated plates can easily affect driving safety and overall protective performance.

[0026] In this specific embodiment, the main body 101 of the drainage ditch is located at the bottom of the slope, and the drainage ditch main body 101 can guide the water seeping down from the slope.

[0027] The filter plate 102 is disposed on one side of the main body 101 of the drainage ditch. The insertion block 103 is connected to the filter plate 102 and located on one side of the filter plate 102. The embedding block 104 is rotatably connected to the insertion block 103 and located on one side of the insertion block 103. The snap-fit ​​member is connected to the embedding block 104. The shielding member is connected to the embedding block 104. The connecting boss 109 is located on the side of the embedding block 104 near the insertion block 103. The slot 111 is located on the side of the filter plate 102 near the insertion block 103. The slot 112 is located on the side of the filter plate 102 near the embedding block 104. The slot 111 on the front side of the filter plate 102 matches the two insertion bosses at the end of the insertion block 103. The slot 112 on the rear side of the filter plate 102 matches the snap-fit ​​member on the embedding block 104. In this way, the two separately configured filter plates 102 can be connected by the insertion block 103 and the embedding block 104. At the same time, the insertion block 103 is rotatably mounted on the connecting boss 109 provided on the embedding block 104. Since the drainage channel body 101 with a certain slope has a certain inclination, the two filter plates 102 will also tilt when connected. At this time, the installer can use the mutual rotation between the embedding block 104 and the insertion block 103 to match the tilt at the connection point of the two filter plates 102, so that the two filter plates 102 can maintain a stable connection with each other while cooperating stably with the surface of the drainage channel body 101. Moreover, when the corresponding filter plate 102 is damaged or needs to be replaced or maintained, the corresponding filter plate 102 can also be quickly disassembled by rotating the embedding block 104 on the insertion block 103 in conjunction with the snap-fit ​​member.

[0028] Secondly, the locking block 105 is slidably connected to the embedding block 104 and is located on the side of the embedding block 104 near the filter plate 102; the two sides of the compression spring 106 are respectively connected to the embedding block 104 and the locking block 105; the locking boss 107 is located on the side of the locking block 105 near the filter plate 102; the latching boss 108 is located on one side of the locking block 105; the sliding groove 110 is located on the side of the embedding block 104 near the locking block 105; the embedding block 104 slides with the two locking blocks 105 through the provided sliding groove 110; the position of each locking block 105 engaging with the sliding groove 110 on the embedding block 104 is... The compression spring 106 is provided. The locking block 105 is generally L-shaped. The locking protrusion 107 of the locking block 105 is adapted to the locking groove 112 on the side of the filter plate 102. The end of the locking block 105 is provided with the latching protrusion 108. The latching protrusion 108 allows the user to easily move and lift the locking block 105. The user can use the locking block 105 in conjunction with the compression spring 106 to connect the embedding block 104 to the corresponding side of the filter plate 102. This allows the two separately provided filter plates 102 to be connected together by the insertion block 103 and the embedding block 104.

[0029] In this embodiment, a slope drainage device, when in use, connects two filter perforated plates 102 by cooperating with the insertion block 103 and the embedding block 104 on both sides of the corresponding two filter perforated plates 102. After connection, the two filter perforated plates 102 can be extended on both sides using the same installation method, thereby uniting the filtration mechanism formed by the filter perforated plates 102 on the entire drainage ditch body 101 into a whole, enhancing the overall stability of the filtration mechanism. When the user needs... To disassemble the installed filter plate 102, simply pinch the two locking blocks 105 together, causing the locking protrusions 107 on both sides of the locking blocks 105 to disengage from the locking holes on both sides of the slots 112 on the filter plate 102. Then, by pressing the locking blocks 105, the insert block 104 can be rotated on the insertion block 103, thus completely removing the insertion block 103 from the filter plate 102. At this point, the filter plate 102 will have sufficient space to move the slot 111 out of the insertion block. The filter plate 102 is disassembled by pulling out the insertion protrusion on the insert block 103. When installing a new or maintained filter plate 102, simply engage the slot 112 on the filter plate 102 with the corresponding insertion protrusion on the insert block 103, then squeeze the two locking blocks 105 on the corresponding insert block 104 to rotate the insert block 104 to the side of the filter plate 102. Finally, remove the force applied to the locking blocks 105, and the locking blocks 105 will... The clip pops out under the action of the compression spring 106, thereby allowing the locking protrusion 107 of the locking block 105 to engage with the locking holes on both sides of the locking groove 112 on the filter plate 102. This facilitates the installation connection between the embedded block 104 and the corresponding filter plate 102, thus completing the corresponding installation of the filter plate 102. This enables multiple individual filter plates to be interconnected through the set components, thereby enhancing the overall stability of the drainage ditch surface filtration mechanism and preventing the loosening of a single filter plate from affecting normal driving and use.

[0030] Second embodiment:

[0031] Based on the first embodiment, please refer to Figure 6 , Figure 6 This is a schematic diagram of the overall structure of the slope drainage device in the second embodiment. The shielding component provided by this utility model includes a side hole cover plate 201 and a shielding cover plate 202.

[0032] The side hole cover plate 201 is rotatably connected to the embedding block 104 and is located on one side of the embedding block 104; the shielding cover plate 202 is rotatably connected to the filter plate 102 and is located on the side of the filter plate 102 near the slot 112. The side hole cover plate 201 is located at the position where the slot 105 is installed on the embedding block 104. At the same time, the embedding block 104 also has a corresponding operating groove below the area where the side hole is provided on the side hole cover plate 201, so that the user can more conveniently and quickly fasten the side hole cover plate 201 by using the side hole and the operating groove. The shielding cover plate 202 is provided on the slot 112 where the filter plate 102 and the slot 105 cooperate, so that the slot 112 of the filter plate 102 can be shielded and protected by the shielding cover plate 202.

[0033] When using the slope drainage device of this embodiment, the mechanism connecting the embedded block 104 and the filter plate 102 can be protected by the side hole cover plate 201 and the shielding cover plate 202, while maintaining the flatness of the surface at the connection of the multiple filter plates 102. Furthermore, the side holes on the side of the side hole cover plate 201 and the corresponding operating grooves on the embedded block 104 allow the user to easily drive the side hole cover plate 201, thereby quickly opening the area where the embedded block 104 operates on the locking block 105. Under normal circumstances, the shielding cover plate 202 can be opened directly by rotating the embedded block 104; therefore, the shielding cover plate 202 does not need to be opened during normal installation. In operation, when the user needs to open the cover plate 202 independently, it is only during the engagement of the filter plate 102 and the embedding block 104. When the filter plate 102 needs to engage with the embedding block 104, the slot 112 on the side of the filter plate 102 provides sufficient operating space for the user to fasten the cover plate 202. Therefore, the cover plate 202 does not need to be provided with any structure to facilitate opening. On the contrary, under normal conditions, the cover plate 202 should form a tight fit with the slot provided by the filter plate 102 as much as possible, so as to provide more stable protection for the connection mechanism between the embedding block 104 and the filter plate 102, greatly enhancing the practicality of the entire device.

[0034] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art will understand that all or part of the processes for implementing the above embodiments and equivalent variations made in accordance with the claims of this application are still within the scope of this application.

Claims

1. A side slope drainage device, comprising a drainage ditch main body, characterized in that, It further comprises a covering assembly; The covering assembly comprises a filter hole plate, an insertion block, an embedded block, a clamping member and a shielding member; the filter hole plate is arranged on one side of the drainage ditch main body; the insertion block is connected with the filter hole plate and located on one side of the filter hole plate; the embedded block is rotationally connected with the insertion block and located on one side of the insertion block; the clamping member is connected with the embedded block; and the shielding member is connected with the embedded block.

2. The side slope drainage device according to claim 1, characterized in that, The clamping member comprises a clamping block and a pressing spring; the clamping block is slidingly connected with the embedded block and located on one side of the embedded block close to the filter hole plate; and the two sides of the pressing spring are connected with the embedded block and the clamping block respectively.

3. The side slope drainage device according to claim 2, characterized in that, The clamping block has a clamping boss and a cocking boss; the clamping boss is located on one side of the clamping block close to the filter hole plate; and the cocking boss is located on one side of the clamping block.

4. The side slope drainage device according to claim 2, characterized in that, The embedded block has a connecting boss and a sliding groove; the connecting boss is located on one side of the embedded block close to the insertion block; and the sliding groove is located on one side of the embedded block close to the clamping block.

5. The side slope drainage device according to claim 1, characterized in that, The filter hole plate has an insertion slot and a clamping slot; the insertion slot is located on one side of the filter hole plate close to the insertion block; and the clamping slot is located on one side of the filter hole plate close to the embedded block.

6. The side slope drainage device according to claim 5, characterized in that, The shielding member comprises a side hole cover plate and a shielding cover plate; the side hole cover plate is rotationally connected with the embedded block and located on one side of the embedded block; and the shielding cover plate is rotationally connected with the filter hole plate and located on one side of the filter hole plate close to the clamping slot.

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