CN212533962U

CN212533962U - Canal lining device that hydraulic engineering used

Info

Publication number: CN212533962U
Application number: CN202020686397.5U
Authority: CN
Inventors: 张庆勇; 吕赫林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-12
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a channel lining cutting device that hydraulic engineering used, include: two side lining plates and a bottom lining plate with an arc structure; the bottom liner plate is characterized in that assembly blocks are arranged at the tops of arc-shaped ends of two sides of the bottom liner plate, assembly grooves are formed in the bottoms of the side liner plates, the bottom liner plate and the two side liner plates are connected in an assembly mode through the embedded joints of the assembly blocks and the assembly grooves, a reserved groove is formed in the middle position of the arc-shaped inner wall of the bottom liner plate, and a filter frame of a semicircular structure is embedded in the reserved groove. The utility model discloses in, this channel lining cutting device adopts the mounting means of split type assembly, can carry out free convenient equipment operation with the channel lining cutting, and the convenience is installed in the channel with the quick accuracy of channel lining cutting of the same type, and the inconvenience of bringing when having avoided the installation of the channel lining cutting of bulky also can play the filtration edulcoration processing to the rivers that flow in the channel, has ensured the relative neatness degree of rivers in the channel.

Description

Canal lining device that hydraulic engineering used

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a canal lining cutting device that hydraulic engineering used.

Background

Lining refers to a permanent supporting structure built by reinforced concrete and other materials along the periphery of a tunnel body in order to prevent surrounding rocks from deforming or collapsing. The lining technology is usually applied to tunnel engineering and water conservancy channels, the lining is simply a lining, the lining is usually built by building blocks and can be a prestressed high-pressure grouting plain concrete lining, and particularly in the construction of water conservancy engineering, the lining is required to be used for protecting the channels.

However, the existing canal lining device is usually designed in an integrated structure, so that the lining is large in size, the lining is inconvenient to install and use conveniently, filtering measures for sundries in canal water flow are lacked, the phenomenon of gathering together of the sundries is easy to occur in the canal, and the canal lining device is not favorable for hydraulic engineering canal protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a canal lining device for hydraulic engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a canal lining apparatus for hydraulic engineering, comprising: two side lining plates and a bottom lining plate with an arc structure;

the top parts of the arc-shaped ends at the two sides of the bottom lining plate are provided with assembling blocks;

the bottoms of the two side lining plates are respectively provided with an assembling groove;

the bottom lining plate is assembled and connected with the two side lining plates through the embedded clamping connection of the assembling block and the assembling groove;

a preformed groove is formed in the middle of the arc-shaped inner wall of the bottom lining plate, and a filter frame of a semicircular structure is embedded in the preformed groove.

As a further description of the above technical solution:

the device also comprises a sealing cover;

clamping blocks are symmetrically arranged on two sides of the bottom of the sealing cover;

clamping grooves are formed in the tops of the two side lining plates;

the clamping block is clamped with the clamping groove in an embedded mode, and the sealing cover is connected with the side lining plate.

As a further description of the above technical solution:

the device also comprises an operation hole;

the operation hole is formed in the sealing cover and is positioned above the filter frame;

a buffer groove is formed in the inner wall of one side of the operation hole, and a turning plate is rotatably connected to the inner wall of the buffer groove through an embedded rotating shaft.

As a further description of the above technical solution:

and a lifting rod is poured on the outer wall of the horizontal end of the filter frame and is of an inverted U-shaped structure.

As a further description of the above technical solution:

the outer wall of the vertical end at one side of the bottom lining plate is provided with a connecting groove, and the outer wall of the vertical end at the other side of the bottom lining plate is provided with a connecting block;

and two adjacent bottom lining plates are connected through the embedded clamping of the connecting block and the connecting groove.

Advantageous effects

The utility model provides a channel lining cutting device that hydraulic engineering used. The method has the following beneficial effects:

(1): this channel lining cutting device adopts the mounting means of split type assembly, can carry out free convenient equipment operation with the channel lining cutting, and the convenience is with the quick accurate installation in the channel of the channel lining cutting of the same type, has avoided the channel lining cutting of bulky inconvenience that brings when the installation, and then has reduced constructor's work burden.

(2): this channel lining cutting device can play the filtration edulcoration through the filter frame that sets up and handle the rivers that flow in the channel, prevents that the debris in the channel rivers from converging along the channel together to ensured the relative neatness degree of rivers in the channel, also conveniently cleared up the operation to the debris in the channel.

Drawings

Fig. 1 is a schematic view of the overall structure of a canal lining device for hydraulic engineering according to the present invention;

FIG. 2 is a schematic structural view of the joint of the middle cover, the turning plate and the operation hole of the present invention;

FIG. 3 is a schematic cross-sectional view of the junction of the middle liner plate, the bottom liner plate and the filter frame;

fig. 4 is a schematic view of the top view structure of the insole lining board of the present invention.

Illustration of the drawings:

1. sealing the cover; 11. a buffer tank; 12. a rotating shaft; 13. a clamping block; 2. turning over a plate; 3. an operation hole; 4. a side liner; 41. a card slot; 42. assembling a groove; 5. a backing plate; 51. reserving a groove; 52. assembling the block; 53. a joining groove; 54. a joining block; 6. a filter frame; 61. and lifting the pull rod.

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.

As shown in fig. 1 to 4, a canal lining apparatus for hydraulic engineering, comprising: two side lining plates 4 and a bottom lining plate 5 with an arc structure;

the top parts of the arc ends at the two sides of the bottom lining plate 5 are provided with assembling blocks 52;

the bottoms of the two side lining plates 4 are both provided with an assembly groove 42;

the bottom lining plate 5 is connected with the two side lining plates 4 in an assembling way through the embedded clamping connection of the assembling blocks 52 and the assembling grooves 42;

a reserved groove 51 is formed in the middle of the arc-shaped inner wall of the bottom lining plate 5, and a filter frame 6 with a semicircular structure is embedded in the reserved groove 51;

the outer wall of the horizontal end of the filter frame 6 is poured with a lifting rod 61, and the lifting rod 61 is of an inverted U-shaped structure.

In this embodiment, pour the arc end outer wall of end liner 5 in the arc end bottom of channel, two side welts 4 are respectively through assembly groove 42 and assembly piece 52 be assembled between of end liner 5, realize the equipment of side welt 4 and end liner 5, side welt 4 and end liner 5 can carry out the lining cutting to the inner wall of channel this moment and handle, the arc end of filter frame 6 inlays and establishes in reserve tank 51, make filter frame 6 and end liner 5 install together, and play the effect of filtering the edulcoration to the rivers that flow in the channel.

Still include closing cap 1, the bottom bilateral symmetry of closing cap 1 is provided with fixture block 13, and draw-in groove 41 has all been seted up at the top of two side welts 4, through the embedded joint of fixture block 13 and draw-in groove 41, is connected closing cap 1 and side welt 4.

In the embodiment, the clamping block 13 is clamped with the clamping groove 41 in an embedded manner, so that the sealing cover 1 can be connected with the side lining plate 4, the sealing cover 1 can seal the upper part of the channel, the channel is prevented from being directly exposed outside, constructors or other sundries are prevented from accidentally falling into the channel, and the construction safety of the channel is ensured.

Still include handle hole 3, handle hole 3 sets up on closing cap 1 and is located the top of straining frame 6, and buffer slot 11 has been seted up to one side inner wall of handle hole 3, and the inner wall of buffer slot 11 is rotated through the pivot 12 rotation connection who inlays to establish and is turned over board 2.

In the embodiment, the turning plate 2 is turned in the operation hole 3 by rotating to open the operation hole 3, and an external lifting appliance is used for connecting the turning plate with a lifting rod 61 on the filter frame 6, so that the filter frame 6 is taken out from the bottom lining plate 5, the filter frame 6 is cleaned, the surface cleanliness of the filter frame 6 is ensured, and the smoothness of water flow in a channel is further ensured.

The outer wall of the vertical end at one side of the bottom lining plate 5 is provided with a connecting groove 53, the outer wall of the vertical end at the other side is provided with a connecting block 54, and two adjacent bottom lining plates 5 are connected through the embedded clamping connection of the connecting block 54 and the connecting groove 53.

In the embodiment, the two adjacent bottom lining plates 5 can be connected by the embedded clamping of the connecting block 54 and the connecting groove 53, so that the bottom lining plates 5 of the same type can be quickly and accurately assembled together, the length of the canal lining is further increased, the canal lining can meet the canal lining requirements of different lengths, and the canal lining is convenient to install and use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 channel lining device for hydraulic engineering, comprising: two side lining plates (4) and a bottom lining plate (5) with an arc structure;

the tops of the arc ends at two sides of the bottom lining plate (5) are provided with assembling blocks (52);

the bottoms of the two side lining plates (4) are respectively provided with an assembling groove (42);

the bottom lining plate (5) is connected with the two side lining plates (4) in an assembling way through the embedded clamping connection of the assembling block (52) and the assembling groove (42);

a preformed groove (51) is formed in the middle of the arc-shaped inner wall of the bottom lining plate (5), and a filter frame (6) of a semicircular structure is embedded in the preformed groove (51).

2. A hydraulic engineering canal lining device as claimed in claim 1, further comprising a cover (1);

clamping blocks (13) are symmetrically arranged on two sides of the bottom of the sealing cover (1);

clamping grooves (41) are formed in the tops of the two side lining plates (4);

the sealing cover (1) is connected with the side lining plate (4) through the embedded clamping connection of the clamping block (13) and the clamping groove (41).

3. A hydraulic-engineering channel lining device according to claim 2, further comprising an operation hole (3);

the operation hole (3) is formed in the sealing cover (1) and is positioned above the filter frame (6);

a buffer groove (11) is formed in the inner wall of one side of the operation hole (3), and a turning plate (2) is rotatably connected to the inner wall of the buffer groove (11) through an embedded rotating shaft (12).

4. A canal lining device for hydraulic engineering according to claim 1, wherein the outer wall of the horizontal end of the filter frame (6) is cast with a lifting rod (61), and the lifting rod (61) is of an inverted U-shaped structure.

5. The canal lining device for water conservancy projects according to claim 1, wherein the bottom lining plate (5) is provided with a joint groove (53) at one vertical end and a joint block (54) at the other vertical end;

and two adjacent bottom lining plates (5) are connected through embedded clamping of the joint blocks (54) and the joint grooves (53).