Combined water conservancy drainage channel structure

Abstract

The utility model provides a combined water conservancy drainage groove structure which comprises a plurality of transverse lower drainage grooves, a plurality of transverse upper drainage grooves and an outer side sealing sleeve assembly, the lower drainage grooves and the upper drainage grooves are both in a U shape, and a plurality of positioning grooves are formed in the top ends of openings of the lower drainage grooves. And a positioning rod corresponding to the positioning groove is fixedly arranged at the bottom end opening of the upper drainage groove. The utility model has the following beneficial effects: after the lower drainage tank and the upper drainage tank are butted, the upper U-shaped cover and the lower U-shaped cover are sleeved on the outer sides of the lower drainage tank and the upper drainage tank, and the upper U-shaped cover and the lower U-shaped cover wrap the outer sides of the butted parts of the left drainage tank and the right drainage tank at the upper part and the lower part, namely, the outer sides of the vertical butted parts are sealed and wrapped; and the designed second sealing gasket is used for wrapping the outer side butt joint position, so that double butt joint is achieved, and the anti-leakage performance of the butt joint position is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a combined water conservancy drainage groove structure and belongs to the field of drainage grooves. BACKGROUND

[0002] Traditional drainage grooves are all made in the form of reinforced concrete cast-in-place or mortar masonry stone, and due to the limitation of their own structural characteristics, the laid drainage grooves are not stable enough, and slope collapse, landslide and other diseases are prone to occur, and the construction efficiency is low.

[0003] Search a utility model patent with the application number CN202020579055.3, which relates to a prefabricated combined water conservancy drainage groove structure. When splicing, the first insertion column is inserted into the corresponding lower insertion slot of the other lower drainage groove, and after being inserted into the lower insertion slot, the lower end corresponding second insertion block is extruded, the second connecting spring corresponding to the lower end of the insertion block is extruded downward, which makes the first insertion column more smoothly enter the lower insertion slot. When the first insertion port on the first insertion column contacts the second insertion block, it enters the inside of the first insertion port, achieving the effect of stabilizing the first insertion column in the lower insertion slot. The second insertion column on the upper drainage groove is inserted into the corresponding upper insertion slot on the lower drainage groove, and at this time the second insertion column entering the upper insertion slot will extrude the corresponding first insertion block on one side, and the first insertion block will extrude the first connecting spring to make the second insertion column enter, and then the second insertion port contacts the corresponding second insertion block and enters the second insertion port, achieving the effect of stabilizing the second insertion column in the upper insertion slot.

[0004] After searching and analyzing, the splicing and combination method in the above-mentioned patent is mutual insertion, but the insertion part is not sealed, so there are many insertion parts and subsequent butt joint parts, which have the problem of low sealing performance. Therefore, the utility model provides a combined water conservancy drainage groove structure with good sealing performance. CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies of the prior art, the utility model aims to provide a combined water conservancy drainage groove structure.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme:

[0007] The utility model provides a combined water conservancy drainage groove structure, including a plurality of transverse lower drainage grooves, a plurality of transverse upper drainage grooves and outside sealing sleeve assembly, and the lower drainage groove and upper drainage groove are all in U type, and the opening top end of lower drainage groove is equipped with a plurality of positioning slot, and the bottom opening of upper drainage groove is fixedly provided with the positioning rod of corresponding positioning slot, and one side of lower drainage groove and upper drainage groove is equipped with sealing insertion slot, and the other side of lower drainage groove and upper drainage groove is fixedly provided with the insertion board of insertion sealing insertion slot, and the one end of insertion board towards sealing insertion slot is fixedly provided with sealing pad no.

[0008] Further, the opening end of the upper U-shaped cover is fixedly provided with a fixed plate, and the opening end of the lower U-shaped cover is provided with a fixed slot corresponding to the fixed plate.

[0009] Further, the inner side of the fixed plate and the fixed slot is provided with a threaded hole, and a mounting screw is screwed into the threaded hole.

[0010] Further, the inner side of the fixed plate and the fixed slot is provided with a threaded hole, and a mounting screw is screwed into the threaded hole.

[0011] Further, the two opening outer walls of the inner side sealing plate are fixedly provided with a through rod, and the lower drainage groove and the upper drainage groove are provided with a through hole corresponding to the through rod, and the through rod and the upper U-shaped cover are provided with a corresponding threaded hole.

[0012] Further, the adjacent upper U-shaped covers are provided with a sealing assembly, and the sealing assembly comprises a transverse outer sealing plate, and the inner side of the transverse outer sealing plate is provided with a sealing pad.

[0013] Further, the end side of the transverse outer sealing plate is fixedly provided with a mounting piece, and the mounting piece is fixed to the outer side of the upper U-shaped cover by a screw.

[0014] The utility model discloses a combined water conservancy drainage groove structure, including a plurality of transverse lower drainage grooves, a plurality of transverse upper drainage grooves and outside sealing sleeve assembly, and the lower drainage groove and upper drainage groove are all in U type, and the opening top end of lower drainage groove is equipped with a plurality of positioning slot, and the bottom opening of upper drainage groove is fixedly provided with the positioning rod of corresponding positioning slot, and one side of lower drainage groove and upper drainage groove is equipped with sealing insertion slot, and the other side of lower drainage groove and upper drainage groove is fixedly provided with the insertion board of insertion sealing insertion slot, and the one end of insertion board towards sealing insertion slot is fixedly provided with sealing pad no.

[0015] First, a plurality of lower drainage grooves are connected, and then the upper drainage grooves are connected, the insertion board is inserted into the sealing insertion slot of the adjacent drainage groove, the adjacent lower drainage grooves and the adjacent upper drainage grooves are connected together, the insertion board is inserted into the sealing insertion slot, the sealing pad no.

[0016] Then, the sealingly connected upper drainage grooves are matched with the sealingly connected lower drainage grooves, the positioning slots are matched with the positioning rods for positioning, and finally the lower drainage grooves and the upper drainage grooves are connected.

[0017] After the lower drainage groove and the upper drainage groove are butted, the upper U-shaped cover and the lower U-shaped cover are sleeved outside the lower drainage groove and the upper drainage groove, the upper U-shaped cover and the lower U-shaped cover are wrapped outside the butt joint of the left and right side drainage grooves of the upper and lower parts, that is, the vertical butt joint is wrapped and sealed outside, the sealing gasket two is designed to wrap the butt joint outside, so that the butt joint is double, and the anti-seepage performance of the butt joint is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 A front view of a combined water drainage groove structure of the present application is shown;

[0020] Figure 2 A lower drainage groove schematic view of a combined water drainage groove structure of the present application is shown;

[0021] Figure 3 An inside sealing plate schematic view of a combined water drainage groove structure of the present application is shown;

[0022] Figure 4 An outside sealing sleeve assembly schematic view of a combined water drainage groove structure of the present application is shown.

[0023] In the drawings: 1, lower drainage groove; 2, upper drainage groove; 3, positioning groove; 4, positioning rod; 5, sealing insertion groove; 6, insertion plate; 7, sealing gasket one; 8, upper U-shaped cover; 9, lower U-shaped cover; 10, sealing gasket two; 11, fixed plate; 12, fixed groove; 13, threaded hole one; 14, inside sealing plate; 15, sealing gasket three; 16, through rod; 17, through hole; 18, threaded hole two; 19, sealing assembly; 20, transverse outside sealing plate; 21, sealing gasket four; 22, mounting piece. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] Please refer to Figures 1-2The utility model provides a technical scheme: a combined water conservancy drainage groove structure, including a plurality of lateral lower drainage groove 1, a plurality of lateral upper drainage groove 2 and outside sealing sleeve assembly, lower drainage groove 1 and upper drainage groove 2 all are U-shaped, and the opening top end of lower drainage groove 1 is provided with a plurality of positioning groove 3, and the bottom opening of upper drainage groove 2 is fixedly provided with the positioning rod 4 corresponding to positioning groove 3, one side of lower drainage groove 1 and upper drainage groove 2 is provided with sealing insertion slot 5, and the other side of lower drainage groove 1 and upper drainage groove 2 is fixedly provided with the insertion board 6 inserted into sealing insertion slot 5, and one end of insertion board 6 towards sealing insertion slot 5 is fixedly provided with sealing pad one 7, and outside sealing sleeve assembly includes upper U-shaped cover 8 and lower U-shaped cover 9, and the inner side of upper U-shaped cover 8 and lower U-shaped cover 9 is fixedly provided with sealing pad two 10.

[0026] Referring to Figure 1 and Figure 4 The opening end of both sides of upper U-shaped cover 8 is fixedly provided with fixed plate 11, and the opening end of both sides of lower U-shaped cover 9 is provided with fixed groove 12 corresponding to fixed plate 11, and the inner side of fixed plate 11 and fixed groove 12 is provided with threaded hole one 13, and the threaded hole one 13 is screwed into installation screw rod one, the fixed plate 11 is inserted into fixed groove 12, and the screw is screwed into threaded hole one 13, to fix upper U-shaped cover 8 and lower U-shaped cover 9.

[0027] Referring to Figure 1 and Figure 3 The inner side between the butt joint lower drainage groove 1 and the inner side between the butt joint upper drainage groove 2 are all provided with inner sealing plate 14, the outer side of inner sealing plate 14 is provided with sealing pad three 15, and the inner wall of lower drainage groove 1 and the inner wall of upper drainage groove 2 are all provided with corresponding mounting hole. After the butt joint between adjacent lower drainage groove 1, the inner sealing plate 14 is placed into the butt joint of the inner side of adjacent lower drainage groove 1, the sealing pad three 15 of the outer side of inner sealing plate 14 is shielded and sealed again to the butt joint of the inner side of adjacent lower drainage groove 1, the inner wall of lower drainage groove 1, the inner wall of upper drainage groove 2 are all provided with corresponding mounting hole, and the screw is fixed in the inner wall of lower drainage groove 1, the inner wall of upper drainage groove 2.

[0028] Referring to Figure 1 、 Figure 3 and Figure 4Two open outer walls of the inner sealing plate 14 are fixedly provided with penetrating rods 16, the lower drainage groove 1 and the upper drainage groove 2 are provided with penetrating holes 17 corresponding to the penetrating rods 16, and the penetrating rods 16 and the upper U-shaped cover 8 are provided with corresponding threaded holes 18. After the inner sealing plate 14 is fixed to the inner wall of the drainage groove, the penetrating rod 16 penetrates the penetrating hole 17, the upper U-shaped cover 8 and the lower U-shaped cover 9 are sleeved outside the lower drainage groove 1 and the upper drainage groove 2, the threaded hole 18 on the upper U-shaped cover 8 corresponds to the threaded hole 18 on the penetrating rod 16, a screw is inserted, the upper U-shaped cover 8 and the inner sealing plate 14 are fixed, and the sealing and fixing property is further enhanced.

[0029] Referring to Figure 1 and 4 , the adjacent upper U-shaped covers 8 are further provided with sealing assemblies 19, the sealing assemblies 19 include transverse outer sealing plates 20, the inner side of the transverse outer sealing plate 20 is pasted with a sealing gasket 21, and the end side of the two sides of the transverse outer sealing plate 20 is fixedly provided with a mounting piece 22, the mounting piece 22 is fixed to the outer side of the upper U-shaped cover 8 by a screw. Figure 1 In fact, the number of the lower drainage grooves 1 is not only two as shown in the figure, but can be multiple, and the multiple lower drainage grooves 1 and the multiple upper drainage grooves 2 are connected, so that multiple upper U-shaped covers 8 and lower U-shaped covers 9 are needed to seal the vertical connection of the outer side of the drainage groove, and the transverse outer sealing plate 20 is further installed, and the sealing gasket 21 on the inner side of the transverse outer sealing plate 20 is in contact with the transverse outer connection of the upper and lower drainage grooves, and the sealing gasket is soft rubber, but the outermost transverse outer sealing plate 20 is actually L-shaped, which can be directly seen in the figure. Figure 4 The L-shaped end of the outermost transverse outer sealing plate 20 is in contact with the outer wall of the upper and lower drainage grooves.

[0030] The L-shaped end of the outermost transverse outer sealing plate 20 is provided with a threaded hole, and the outer wall of the lower drainage groove is also provided with a threaded hole. Figure 1 As can be seen, the threaded holes correspond to each other, and a screw is inserted, and the number of the lower drainage grooves 1, the upper drainage grooves 2, the outer sealing sleeve assemblies and the transverse outer sealing plates 20 can be increased according to needs.

[0031] However, the outermost lower drainage groove 1 and the upper drainage groove 2 are arranged with a positioning groove 3 or a positioning rod 4 on one side, and the other side does not need to be provided with the positioning groove 3 or the positioning rod 4.

[0032] In specific work, first, a plurality of lower drainage channels 1 are butted, and then the upper drainage channels 2 are butted. The butting work is to insert the insertion plate 6 into the sealing insertion groove 5 of the adjacent drainage channel, so that the adjacent lower drainage channel 1 and the adjacent upper drainage channel 2 are connected together. At the butted part, the insertion plate 6 is inserted into the sealing insertion groove 5, and the sealing gasket 1 7 provided on the insertion plate 6 abuts against the inner wall of the sealing insertion groove 5, thereby sealing the butted part and ensuring that the butted part between the lower drainage channel 1 and the lower drainage channel 1 is relatively sealed, and the butted part between the upper drainage channel 2 and the upper drainage channel 2 is relatively sealed. Then, the plurality of upper drainage channels 2 that are sealingly butted correspond to the plurality of lower drainage channels 1 that are sealingly butted, the positioning groove 3 matches the positioning rod 4 for positioning, so that the upper and lower lower drainage channels 1 and the upper drainage channels 2 are finally butted. After the lower drainage channels 1 and the upper drainage channels 2 are butted, the upper U-shaped cover 8 and the lower U-shaped cover 9 are sleeved outside the lower drainage channels 1 and the upper drainage channels 2. The upper U-shaped cover 8 and the lower U-shaped cover 9 wrap the butted part of the left and right side drainage channels at the upper and lower parts from the outside, and the sealing gasket 2 10 wraps the butted part from the outside, so that the butted part is double butted, thereby ensuring the anti-seepage performance of the butted part.

[0033] Although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. The description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A modular water drainage channel structure, characterized by: The utility model provides a kind of drainage system, including multiple transverse lower drainage groove (1), multiple transverse upper drainage groove (2) and outer side sealing sleeve assembly, lower drainage groove (1) and upper drainage groove (2) are U-shaped, and the opening top end of lower drainage groove (1) is equipped with multiple positioning slot (3), the bottom opening of upper drainage groove (2) is fixedly provided with the positioning rod (4) corresponding to positioning slot (3), one side of lower drainage groove (1) and upper drainage groove (2) is equipped with sealing insertion slot (5), the other side of lower drainage groove (1) and upper drainage groove (2) is fixedly provided with the insertion plate (6) inserted into sealing insertion slot (5), sealing pad one (7) is fixedly provided at the end of insertion plate (6) towards sealing insertion slot (5), outer side sealing sleeve assembly includes upper U-shaped cover (8) and lower U-shaped cover (9), and the inner side of upper U-shaped cover (8) and lower U-shaped cover (9) is fixedly provided with sealing pad two (10).

2. The modular water drainage channel structure according to claim 1, wherein: The opening end of upper U-shaped cover (8) both sides is fixedly provided with fixed plate (11), and the opening end of lower U-shaped cover (9) both sides is equipped with fixed slot (12) corresponding to fixed plate (11).

3. A modular water drainage channel structure according to claim 2, wherein: The inner side of fixed plate (11) and fixed slot (12) is equipped with threaded hole one (13), and threaded hole one (13) is screwed with installation screw rod one.

4. The modular water drainage channel structure of claim 3, wherein: The inner side between butt joint lower drainage groove (1) and the inner side between butt joint upper drainage groove (2) are equipped with inner side sealing plate (14), and the outer side of inner side sealing plate (14) is provided with sealing pad three (15), and the inner wall of lower drainage groove (1) and upper drainage groove (2) is equipped with corresponding mounting hole on inner side sealing plate (14).

5. A modular water drainage channel structure according to claim 4, wherein: The outer wall of two openings of inner side sealing plate (14) is fixedly provided with through rod (16), and the upper of lower drainage groove (1) and upper drainage groove (2) is equipped with through hole (17) corresponding to through rod (16), and the upper of through rod (16) and upper U-shaped cover (8) is equipped with corresponding threaded hole two (18).

6. A modular water drainage channel structure according to claim 5, wherein: Adjacent upper U-shaped cover (8) is also provided with sealing assembly (19), and sealing assembly (19) includes transverse outer side sealing plate (20), and the inner side of transverse outer side sealing plate (20) is pasted with sealing pad four (21).

7. A modular water drainage channel structure according to claim 6, wherein: The end side of the both sides of transverse outer side sealing plate (20) is fixedly provided with mounting piece (22), and mounting piece (22) is fixed on the outer side of upper U-shaped cover (8) with screw.

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