CN217174850U

CN217174850U - Slope protection structure for water conservancy construction

Info

Publication number: CN217174850U
Application number: CN202220050579.2U
Authority: CN
Inventors: 张景春; 冯城伟; 袁向宇; 张朝露; 胡可可
Original assignee: Shanxi Water Conservancy Construction Engineering Bureau Co ltd
Current assignee: Shanxi Water Conservancy Construction Engineering Bureau Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-12
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a slope protection structure for water conservancy construction, which comprises a slope, wherein one end of the slope is fixedly connected with a lower stop block, a plurality of protection plates are movably laid on the side surface of the slope, a water discharge groove and a vegetation planting groove are respectively arranged on the upper surface of the protection plate, one end surface of the protection plate is fixedly connected with a connecting nail, the connecting nail of the protection plate is inserted into an inserting hole of another protection plate, an upper clamping edge on one side of the protection plate is buckled on an adjacent lower clamping edge to splice and combine the protection plate, the spliced protection plate is inserted into the inserting hole through the connecting nail, and simultaneously, the lower clamping edge and the upper clamping edge are mutually clamped to improve the splicing firmness, the lower end of the connecting nail penetrates into soil when the connecting nail passes through the inserting hole, the fixing effect is achieved on the protection plate, the firmness of the connection of the protection plate and a slope protection surface is greatly improved, and the firmness of the splicing and protection plate combination is improved, the guard plate is prevented from being separated from the slope protection inclined plane, and the maintenance frequency is reduced.

Description

Slope protection structure for water conservancy construction

Technical Field

The utility model relates to a water conservancy construction technical field specifically is a slope protection structure for water conservancy construction.

Background

The revetment refers to a general name of various paving and planting on a slope surface for preventing the side slope from being washed, the form of revetment has direct protection and indirect protection, and the direct protection is to directly reinforce the side slope of the river bank so as to resist the washing and elutriation of water flow. The indirect protection is suitable for river sections with wider riverbeds or longer protection lengths, and can be used for building spur dams, tailgates, check dams and the like to lift water flow off the river bank.

However, in the prior art, when the protection slope is paved by using the rubbles or the bricks in actual use, the overall stability is poor due to the fact that no mutually-connected clamping devices are arranged between the rubbles and the bricks, the rubbles are easy to separate from the slope, frequent maintenance is needed, and the bricks are paved again.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slope protection structure for water conservancy construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slope protection structure for water conservancy construction, includes the slope, the one end fixedly connected with lower dog on slope, a plurality of guard plate has been laid in the side surface activity on slope, sluicing groove and vegetation planting groove have been seted up respectively to the upper surface of guard plate, the one end fixed surface of guard plate is connected with the connection nail, the spliced eye has been seted up on the other end surface of guard plate, the leading flank and the trailing flank of guard plate are fixedly connected with lower card limit and last card limit respectively, a plurality of water drainage tank has been seted up to the upper surface of dog down.

As a preferred scheme of the utility model, the dog forms through the concrete is piled up down, and the fixed bottom of piling up on the slope inclined plane of dog down.

As an optimized proposal of the utility model, the position of the water drainage groove corresponds to the position of the water drainage groove, and the width of the water drainage groove is the same as the width of the water drainage groove.

As a preferred scheme of the utility model, the cross section of guard plate is parallelogram, and the spliced eye setting is on the last inclined plane of guard plate one end, connecting nail fixed connection is on the lower inclined plane of the guard plate other end.

As a preferred scheme of the utility model, the quantity of spliced eye and connection nail is two, and two external diameters of connecting the nail and two the internal diameter size looks adaptation of spliced eye, the length of connecting the nail is two times of guard plate width.

As an optimized scheme of the utility model, lower card limit and last card limit are L shape structure, and card limit and last card limit can block each other down.

As a preferred scheme of the utility model, the middle part position at the guard plate upper surface is seted up to the sluicing groove, the quantity that the groove was planted to the vegetation is four, and four vegetation plant grooves set up the both sides at the sluicing groove respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses insert the connecting pin of guard plate in the spliced eye of another guard plate, simultaneously can carry out length and width direction's concatenation combination with the guard plate on adjacent lower card limit lock of the last card limit lock of guard plate one side, the guard plate of concatenation is inserted in the spliced eye through connecting pin, lower card limit and last card limit mutual card simultaneously, improve the fastness of concatenation, the lower extreme nail is gone into in soil when connecting pin passes the spliced eye, play the fixed action to the guard plate, greatly improve the fastness of guard plate and slope protection inclined plane connection, increase the fastness of guard plate concatenation combination, prevent that the guard plate from breaking away from the slope protection inclined plane, the frequency of maintaining is reduced;

2. the utility model discloses still simultaneously after a plurality of guard plate concatenation combination, a plurality of drainage channel can be even into to the sluicing groove on a plurality of guard plate surface, and drainage channel's lower extreme and the corresponding intercommunication of drainage channel, the below of dog is arranged to a plurality of sluicing groove of rainwater accessible on guard plate surface fast when rainwater weather, reduce the rainwater and deposit the time of staying on the guard plate surface, improve the protective effect of guard plate, can plant green vegetation in the vegetation planting groove, lock water through the vegetation and solidify soil, prevent the soil erosion and water loss on slope inclined plane.

Drawings

Fig. 1 is a schematic view of the overall structure of a slope protection structure for water conservancy construction of the utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a protective plate of a slope protection structure for water conservancy construction;

FIG. 3 is a schematic view of the structure of a drainage channel of a slope protection structure for water conservancy construction;

fig. 4 is the utility model relates to a slope protection structure guard plate concatenation combination schematic diagram for water conservancy construction.

In the figure: 1. a slope; 2. a stopper; 3. a protection plate; 4. a water drainage tank; 5. a vegetation planting groove; 6. inserting holes; 7. a connecting nail; 8. fixing the edge by a lower clamp; 9. fixing the edge by an upper clamp; 10. a water drainage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a slope protection structure for water conservancy construction comprises a slope 1, wherein a lower stop block 2 is fixedly arranged at one end of the slope 1, a plurality of protection plates 3 are movably laid on the side surface of the slope 1, the lower ends of the protection plates 3 positioned at the lowest end in the protection plates 3 can be clamped through the lower stop block 2 to prevent the protection plates from sliding downwards, a water drainage groove 4 and a vegetation planting groove 5 are respectively formed in the upper surface of each protection plate 3, connecting nails 7 are fixedly arranged on the surface of one end of each protection plate 3, inserting holes 6 are formed in the surface of the other end of each protection plate 3, two adjacent protection plates 3 can be clamped and spliced through the connecting nails 7, a lower clamping edge 8 and an upper clamping edge 9 are respectively and fixedly arranged on the front side surface and the rear side surface of each protection plate 3, the lower clamping edge 8 and the upper clamping edge 9 are clamped through the lower clamping edge 8 and the upper clamping edge 9, two adjacent protection plates 3 are spliced and fixed, and the connection performance is improved, the upper surface of the lower block 2 is provided with a plurality of water drainage grooves 10, and the water drainage grooves 10 are used for draining water in the water drainage grooves 4.

Specifically, the lower stop block 2 is formed by stacking concrete, the lower stop block 2 is fixedly stacked at the bottom of the inclined plane of the slope 1, the lower end of the slope 1 can be fixedly protected through the lower stop block 2, and meanwhile, the protection plate 3 is clamped and limited to prevent the protection plate from sliding downwards.

Specifically, the position of the drain groove 4 corresponds to the position of the drain groove 10, and the width of the drain groove 4 is the same as the width of the drain groove 10, so that water in the drain groove 4 can be drained quickly through the drain groove 10.

It is specific, the positive section of guard plate 3 is parallelogram, and spliced eye 6 sets up the inclined plane on the last of 3 one ends of guard plate, connect 7 fixed mounting on the lower inclined plane of the 3 other ends of guard plate of nail, insert in adjacent spliced eye 6 through connecting nail 7, can splice two adjacent guard plates 3, and splice the lower inclined plane of guard plate 3 and the inclined plane on the last of another guard plate 3, make two guard plates 3 can splice into the longer parallelogram of a length, the splice department of two guard plates 3 can coincide completely, reduce the gap of concatenation, improve the effect of 3 concatenations of guard plates.

Specifically, the quantity of spliced eye 6 and connection nail 7 is two, and two external diameters of connecting nail 7 and the internal diameter size looks adaptation of two spliced eyes 6, be convenient for connect nail 7 and insert in spliced eye 6, the length of connecting nail 7 is twice of the 3 width of guard plate for when connecting nail 7 and inserting spliced eye 6, the one end of connecting nail 7 can be inserted in the soil layer on 1 inclined plane in slope, plays a fixed action to guard plate 3, prevents that it from sliding.

Specifically, lower card fixed limit 8 and last card fixed limit 9 are L shape structure, and lower card fixed limit 8 and last card fixed limit 9 can block each other, and the fastness of two guard plates 3 concatenation can be improved to mutual card fixed limit 8 and last card fixed limit 9 through lower card fixed limit 8.

Specifically, the middle part position at 3 upper surfaces of guard plate is seted up to sluicing groove 4, and the quantity that groove 5 was planted to the vegetation is four, and four vegetation plant groove 5 and set up respectively in the both sides of sluicing groove 4, through planting the vegetation in groove 5 insidely at the vegetation, improve the lock soil effect, prevent soil and water loss under the rainwash.

The working principle is as follows: when in use, the utility model lays a plurality of protection plates 3 from the lower end of the inclined plane of a slope 1 to the upper end of the inclined plane in turn, inserts a connecting nail 7 at one end of one protection plate 3 into an inserting hole 6 at one end of another protection plate 3, can splice two protection plates 3 in the length direction, buckles an upper clamping edge 9 at one side of one protection plate 3 on a lower clamping edge 8 at one side of the adjacent protection plate 3 to splice and combine the protection plates 3 in the width direction, so that the inclined plane of the slope 1 is paved with a plurality of protection plates 3, the spliced protection plates 3 can be inserted into the inserting hole 6 through the connecting nail 7, and simultaneously the lower clamping edge 8 and the upper clamping edge 9 are clamped with each other, thereby improving the stability of connection between the adjacent protection plates 3, the connecting nail 7 penetrates through the inserting hole 6 while the lower end is nailed into the soil of the inclined plane, playing a fixing role in the protection plates 3, greatly improving the firmness of connection between the protection plates 3 and the slope protection plate inclined plane, and then increased the fastness of 3 concatenation combinations of guard plate, prevent that guard plate 3 from breaking away from the bank protection inclined plane, reduced the frequency of maintenance, the utility model discloses behind 3 concatenation combinations of a plurality of guard plate, a plurality of drainage channel can be linked into to the sluicing groove 4 on 3 surfaces of a plurality of guard plate, and drainage channel's lower extreme and the corresponding intercommunication of drainage channel 10, arrange to the below of dog 2 down fast in rainwater accessible a plurality of sluicing groove 4 on 3 surfaces of guard plate when rainwater weather, reduce the time that the rainwater persists on 3 surfaces of guard plate, improve guard plate 3's protecting effect, can plant green vegetation in vegetation planting groove 5, lock water solid soil through the vegetation, prevent the soil erosion and water loss on 1 inclined plane in slope.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slope protection structure for water conservancy construction, includes slope (1), its characterized in that: dog (2) under the one end fixedly connected with on slope (1), a plurality of guard plate (3) have been laid in the side surface activity on slope (1), wash-out groove (4) and vegetation planting groove (5) have been seted up respectively to the upper surface of guard plate (3), the one end fixed surface of guard plate (3) is connected with and connects nail (7), spliced eye (6) have been seted up on the other end surface of guard plate (3), front flank and trailing flank difference fixedly connected with of guard plate (3) are blocked deckle (8) and are blocked deckle (9) down, a plurality of water drainage tank (10) have been seted up to the upper surface of dog (2) down.

2. The slope protection structure for water conservancy construction according to claim 1, characterized in that: the lower stop block (2) is formed by piling concrete, and the lower stop block (2) is fixedly piled at the bottom of the inclined surface of the slope (1).

3. The slope protection structure for water conservancy construction according to claim 1, characterized in that: the position of the drain groove (4) corresponds to the position of the drain groove (10), and the width of the drain groove (4) is the same as that of the drain groove (10).

4. The slope protection structure for water conservancy construction according to claim 1, characterized in that: the front section of the protection plate (3) is a parallelogram, the insertion hole (6) is formed in the upper inclined plane at one end of the protection plate (3), and the connecting nail (7) is fixedly connected to the lower inclined plane at the other end of the protection plate (3).

5. The slope protection structure for water conservancy construction according to claim 1, characterized in that: the number of the inserting holes (6) and the number of the connecting nails (7) are two, the outer diameters of the two connecting nails (7) are matched with the inner diameters of the two inserting holes (6), and the length of the connecting nails (7) is twice the width of the protection plate (3).

6. The slope protection structure for water conservancy construction according to claim 1, characterized in that: the lower clamping edge (8) and the upper clamping edge (9) are both L-shaped structures, and the lower clamping edge (8) and the upper clamping edge (9) can be clamped with each other.

7. The slope protection structure for water conservancy construction according to claim 1, characterized in that: the middle position at guard plate (3) upper surface is seted up in sluicing groove (4), the quantity of vegetation planting groove (5) is four, and four vegetation planting grooves (5) set up respectively in the both sides of sluicing groove (4).