CN214573758U

CN214573758U - Hydraulic engineering dam body protector

Info

Publication number: CN214573758U
Application number: CN202120449103.1U
Authority: CN
Inventors: 卢燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-02
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a hydraulic engineering dam body protector, including the protector body, the protector body includes a plurality of supporting shoe, and mutual joint is fixed between the plurality of supporting shoe, the outer table wall bolt fastening of supporting shoe has a protecting frame, a plurality of the joint is fixed with the connection piece on the supporting shoe, first nut has been seted up to the outer table wall of supporting shoe one side, the stationary blade has been pour to the table wall in the supporting shoe, the mounting groove has been seted up on the stationary blade, the outer table wall threaded connection of protecting frame has the first bolt that the cooperation mounting groove used, the table wall inlays to establish in the protecting frame and installs the protection network. The utility model discloses in, through the setting of connection piece, can be spacing between two adjacent supporting shoes for two adjacent supporting shoes form the integral structure, thereby improve the supporting effect, for traditional antiskid, the device has improved the stability when using.

Description

Hydraulic engineering dam body protector

Technical Field

The utility model relates to a protector technical field especially relates to a hydraulic engineering dam body protector.

Background

Slope protection refers to a general term of various paving and planting on a slope surface for preventing a side slope from being washed, and a concave bank of a river bank is washed by water flow year by year, so that the river bank is continuously collapsed. In order to protect the safety of bridges and embankments, protective buildings need to be built on the concave bank. In addition, when the river flow direction changes due to the arrangement of bridges and the farmland and villages are endangered by scouring the river bank, protective buildings need to be built on the river bank.

The existing hydraulic engineering dam body protection basically adopts rockfill, sandbags or steel wire meshes to form a water retaining wall, so that the stability is poor when the dam body protection is used, collapse is easily caused under the impact of water, meanwhile, the protection effect is poor, and the slope protection cannot be well reinforced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hydraulic engineering dam body protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hydraulic engineering dam body protection device comprises a protection device body, wherein the protection device body comprises a plurality of supporting blocks, the supporting blocks are mutually clamped and fixed, a protection frame is fixed on the outer surface wall of each supporting block through bolts, and connecting pieces are clamped and fixed on the supporting blocks;

the outer surface wall of one side of the supporting block is provided with a first nut, the inner surface wall of the supporting block is cast with a fixing piece, and the fixing piece is provided with an installation groove;

the utility model discloses a protective frame, including protective frame, first bolt, protection network, protective frame, outer table wall threaded connection has the cooperation mounting groove to use, the table wall inlays to establish in the protective frame and installs the protection network.

Preferably, the connecting piece is of a triangular structure, second nuts are embedded and installed at three corners of the outer surface wall of the connecting piece, and second bolts matched with the first nuts are connected to the second nuts in a threaded mode.

Preferably, the first nuts are provided with a plurality of nuts which are distributed annularly, and the included angles between two adjacent first nuts are equal.

Preferably, the stationary blade is provided with threely altogether, and is three the stationary blade is the annular distribution, and the contained angle equals between two adjacent stationary blades.

Preferably, the outer surface wall of the supporting block is of a hexagonal structure, the inner surface wall of the supporting block is of a hexagonal structure, and the protection frame is matched with the supporting block.

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

1. the utility model discloses in, this hydraulic engineering dam body protector through the setting of connection piece, can be spacing between two adjacent supporting shoes for two adjacent supporting shoes form the integral structure, thereby improve the supporting effect, for traditional antiskid, the device has improved the stability when using.

2. The utility model discloses in, this hydraulic engineering dam body protector when the supporting shoe supports large-scale object, under the effect of protection network, can carry on spacingly to less object, prevents soil erosion and water loss to improve the life of dam body, for traditional protector, the device has improved the practicality.

Drawings

Fig. 1 is a schematic structural view of a hydraulic engineering dam body protection device provided by the present invention;

fig. 2 is a schematic view of a supporting block structure of a hydraulic engineering dam body protection device provided by the utility model;

fig. 3 is a schematic structural view of a protective frame of the hydraulic engineering dam body protective device provided by the present invention;

fig. 4 is the utility model provides a hydraulic engineering dam body protector's connection piece structural diagram.

Illustration of the drawings:

1. a guard body; 2. a support block; 21. a first nut; 22. a fixing sheet; 23. mounting grooves; 3. a protective frame; 31. a protective net; 32. a first bolt; 4. connecting sheets; 41. a second nut; 42. and a second bolt.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the hydraulic engineering dam body protection device comprises a protection device body 1, wherein the protection device body 1 comprises a plurality of supporting blocks 2, the supporting blocks 2 are mutually clamped and fixed, a protection frame 3 is fixed on the outer surface wall of each supporting block 2 through bolts, and connecting pieces 4 are clamped and fixed on the supporting blocks 2;

a first nut 21 is arranged on the outer surface wall of one side of the supporting block 2, a fixing piece 22 is poured on the inner surface wall of the supporting block 2, and an installation groove 23 is formed in the fixing piece 22;

the outer surface wall of the protection frame 3 is in threaded connection with a first bolt 32 used in the matching installation groove 23, and the inner surface wall of the protection frame 3 is embedded with a protection net 31.

The connecting piece 4 is of a triangular structure, the three corners of the outer surface wall of the connecting piece 4 are embedded with second nuts 41, and the second nuts 41 are connected with second bolts 42 matched with the first nuts 21 in a threaded mode.

The first nuts 21 are provided with a plurality of first nuts 21, the first nuts 21 are distributed annularly, and included angles between two adjacent first nuts 21 are equal.

The number of the fixing pieces 22 is three, the three fixing pieces 22 are distributed in an annular shape, and included angles between two adjacent fixing pieces 22 are equal.

The outer surface wall of the supporting block 2 is of a hexagonal structure, the inner surface wall of the supporting block 2 is of a hexagonal structure, and the protective frame 3 is matched with the supporting block 2.

Make up into honeycomb through a plurality of supporting shoe 2, protect the dam body, connect fixedly through connection piece 4 between the adjacent supporting shoe 2 simultaneously, increase whole holding power, improve protector body 1's life.

The working principle is as follows: this hydraulic engineering dam body protector during use, put supporting shoe 2 on the dam body that needs the protection, laminate between adjacent supporting shoe 2, put connection piece 4 in adjacent supporting shoe 2 junction, make second nut 41 and first nut 21 align each other and fix through second bolt 42, under the effect of supporting shoe 2, it is spacing to large-scale object, prevent to take place the displacement after the water-hammer, can also prevent protecting frame 3 at supporting shoe 2 front surface using, through first bolt 32 and mounting groove 23 threaded connection, make supporting shoe 2 and protecting frame 3 form the integrated structure, under the effect of protection network 31, it is spacing to small-size object.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A hydraulic engineering dam body protection device comprises a protection device body (1) and is characterized in that the protection device body (1) comprises a plurality of supporting blocks (2), the supporting blocks (2) are mutually clamped and fixed, a protection frame (3) is fixed on the outer surface wall of each supporting block (2) through bolts, and connecting pieces (4) are clamped and fixed on the supporting blocks (2);

a first nut (21) is arranged on the outer surface wall of one side of the supporting block (2), a fixing piece (22) is poured on the inner surface wall of the supporting block (2), and an installation groove (23) is formed in the fixing piece (22);

the utility model discloses a safety protection frame, including protective frame (3), first bolt (32) that protective screen (31) were installed to protective frame (3) outward appearance wall threaded connection has cooperation mounting groove (23) to use, the interior table wall of protective frame (3) inlays to be established.

2. The hydraulic engineering dam body protection device according to claim 1, wherein the connecting piece (4) is of a triangular structure, second nuts (41) are embedded and installed at three corners of the outer surface wall of the connecting piece (4), and second bolts (42) matched with the first nuts (21) are connected to the second nuts (41) in a threaded mode.

3. The hydraulic engineering dam body protection device according to claim 1, wherein the first nuts (21) are provided with a plurality of nuts, the first nuts (21) are distributed annularly, and included angles between two adjacent first nuts (21) are equal.

4. The hydraulic engineering dam body protector according to claim 1, characterized in that, the stationary blade (22) is provided with three altogether, three stationary blades (22) are the annular distribution, and the contained angle between two adjacent stationary blades (22) is equal.

5. The hydraulic engineering dam body protection device according to claim 1, wherein the outer surface wall of the supporting block (2) is of a hexagonal structure, the inner surface wall of the supporting block (2) is of a hexagonal structure, and the protection frame (3) is matched with the supporting block (2).