CN216075021U

CN216075021U - Assembled irrigation canal

Info

Publication number: CN216075021U
Application number: CN202122175380.0U
Authority: CN
Inventors: 史方度; 史瑞丰; 万海东; 盛江峰
Original assignee: Jiangyin Sifang Swimming Rehabilitation Industry Co ltd
Current assignee: Jiangyin Sifang Swimming Rehabilitation Industry Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-03-18
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses an assembled irrigation canal, which comprises a canal body laid on the irrigation canal, wherein the canal body is formed by sequentially splicing a plurality of unit canal bodies, a first splicing structure is arranged between every two adjacent unit canal bodies, the unit canal bodies are formed by mould pressing of glass fiber materials, a water canal is formed by a plurality of unit canal bodies which are formed by adopting SMC mould pressing technology, factory production and field assembly, the unit canal bodies are assembled and sealed in a splicing structure mode, a third part is not needed for connection, and the assembly is convenient.

Description

Assembled irrigation canal

Technical Field

The utility model relates to an irrigation ditch, in particular to an assembled irrigation ditch.

Background

The water channel is a water conservancy project which is widely applied at the present stage of China, and is mainly applied to farmland irrigation, water supply and drainage, flood control and flood discharge, domestic water supply in remote mountain areas and the like. Conventional canals are formed by manually cutting channels in the ground, including cement and masonry canals. Wherein the cement ditch is quite heavy, and a large amount of manpower, material resources and financial resources are consumed in the transportation and construction process. Cement canals also have a number of disadvantages, such as: the crack is easy to crack, has various reasons, and cracks after being frozen in winter; cracking in the process of dry-wet alternative use; so that the service life of the cement ditch is shortened, and the maintenance cost is increased. Is easy to permeate, and water is lost from the gaps after cracking. The surface of the water channel is rough, the resistance to water is large, and the water passing effect is poor. And the gap between stones of the stone-built water channel is large, so that water loss is more easily caused at the gap between the stones, the loss is large after long-term use, and the economical efficiency is poor. No matter the cement canal or the masonry canal, a common defect exists, namely the canal is relatively fixed and inconvenient to move, and the application range of the canal is greatly limited. With the continuous progress of the technology, some flange head glass fiber reinforced plastic channels are also appeared in recent years, the flange head glass fiber reinforced plastic channels are convenient to move, the problem of cracking and permeation of the traditional channels is solved, the water passing effect is good, and therefore people are favored more and more.

In the prior art, a glass fiber reinforced plastic ditch such as CN201720418922.3 discloses a glass fiber reinforced plastic ditch suitable for mountainous areas, which comprises a ditch unit, a cover body is arranged at the top of the ditch unit, the cover body is detachably connected to the side wall of the ditch unit, the bottom of the ditch unit is fixedly connected with claw nails, and the ditch is characterized by also comprising two hoops, wherein the two ditch units are connected through the hoops; in addition, as CN 204326017U, Chinese patent document 2015, 05 and 13 discloses a basalt fiber reinforced plastic environment-friendly assembly canal, which is characterized by comprising a fiber reinforced plastic canal unit and basalt plate materials; the glass fiber reinforced plastic water channel unit is of a groove-shaped structure consisting of a left side surface, a right side surface and a bottom surface, the lower parts of the left side surface and the right side surface of the glass fiber reinforced plastic water channel unit are respectively provided with a convex edge parallel to the bottom surface, and a slide way is formed from the convex edge to the bottom surface of the glass fiber reinforced plastic water channel unit; the basalt plate is of a rectangular flat plate structure, and the length of the basalt plate is the same as that of the glass fiber reinforced plastic ditch unit; the glass fiber reinforced plastic ditch units are in butt joint end to form a strip-shaped ditch structure, a basalt plate is arranged between every two glass fiber reinforced plastic ditch units, and two ends of the basalt plate are respectively embedded into the slideways of the two adjacent glass fiber reinforced plastic ditch units.

The ditch units disclosed in the two publications need to be connected by a third part, such as an anchor ear and a basalt plate, and the installation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides an assembled irrigation canal which is convenient to install, does not need a third part for connection and has a good sealing effect.

In order to realize the technical effects, the technical scheme of the utility model is as follows: the utility model provides an assembled irrigation canal, is including laying the canal body on irrigating the canal, the canal body is spliced in proper order by a plurality of unit canal bodies and is formed, and is adjacent be provided with first mosaic structure between the unit canal body, the unit canal body is formed by the mould pressing of glass fiber material.

In a further improvement, a plurality of reinforcing cross bars are fixedly connected to two sides of the opening of the unit channel body.

The first splicing structure comprises a first step-shaped connecting part arranged on one side of the unit channel body and a second step-shaped connecting part arranged on the other side of the unit channel body and matched with the first step-shaped connecting part.

In a further improvement, the first splicing structure comprises a positioning groove arranged on one side of the unit channel body and a positioning bulge arranged on the other side of the unit channel body and matched with the positioning groove.

In a further improvement, a first sealing structure is arranged between adjacent cell channels.

The improved structure is characterized in that the channel body further comprises a corner channel body assembly, the corner channel body assembly comprises at least two corner channel body units, the corner channel body units are spliced to form one of an L shape, a T shape, a cross shape and an arc shape, a second splicing structure is arranged between the corner channel body units and the unit channel bodies, and a second sealing structure is arranged between the corner channel body units.

In a further improvement, an inner side edge of at least one of the cell channels is provided with irrigation perforations.

In a further improvement, the cell channel body is formed by molding SMC or BMC materials.

In a further improvement, the cell channel body comprises a body and flanges arranged on two sides of the body.

The utility model has the advantages and beneficial effects that: the ditch comprises a plurality of unit canals bodies which are formed by adopting SMC mould pressing technology, factory production and field assembly, and the unit canals bodies are assembled and sealed in a splicing structure mode without adopting a third part for connection, so that the assembly is convenient.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a cell trench;

FIG. 3 is a schematic diagram of the cell trench body splicing;

fig. 4 is a schematic diagram of corner trench cell splicing.

Wherein: 1. a cell trench body; 2. flanging; 3. a reinforcing cross bar; 4. carrying out irrigation perforation; 5. a first stepped connecting portion; 6. a second stepped connecting portion; 7. and a corner trench unit.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

The first embodiment is as follows:

as shown in fig. 1-4, an assembled irrigation canal, including laying the canal body on the irrigation canal, the canal body is formed by a plurality of unit canal bodies 1 concatenation in proper order, and is adjacent be provided with first mosaic structure between the unit canal body 1, unit canal body 1 is formed by glass fiber material mould pressing, preferably unit canal body 1 is formed by SMC or BMC material mould pressing.

SMC is a sheet moulding compound, mainly by unsaturated polyester resin, the sheet that filler, glass fiber, etc. mix and form, through hydraulic press and mould pressing integrated into one piece, SMC composite material and its products have mechanical strength high, the material is light in weight, corrosion-resistant, long service life, the insulating properties are good, fire-retardant, the sealing performance is good, and the product design is nimble, easy large-scale production, safe and esthetic advantage, have all-weather safeguard function, can satisfy the demand of various adverse circumstances and places in the outdoor engineering project, overcome the outdoor metal equipment box and apt to corrode, short-lived, the insulating nature of thermal-insulated heat preservation is poor, so the range of application of SMC products is fairly extensive, mainly there are following application fields: applications in the electrical industry, applications in the automotive industry, applications in the construction industry, applications in rail vehicles, applications in communication engineering, applications in housings for explosion-proof electrical equipment, applications in sports equipment, etc.

In order to improve the opening strength of unit canal body 1, a plurality of enhancement horizontal poles 3 of the both sides fixedly connected with of the opening of unit canal body 1, for processing convenience, because unit canal body 1 directly buries underground in the basin of seting up in soil, its both sides face receives the extrusion of soil and can let it warp, from this through setting up enhancement horizontal pole 3 and improve its support strength, prevent its deformation, the installation form of strengthening between horizontal pole 3 and the unit canal body 1 can be plug-in type or bolt-fixed, perhaps sticky etc., also can be in addition that both connect through integrated into one piece's mode.

In this embodiment, first mosaic structure including set up in the first step-type connecting portion 5 of 1 one side of cell canal body, set up in its opposite side with first step-type connecting portion 5 matched with second step-type connecting portion 6, certainly in order to further improve sealed effect, adjacent still be provided with first seal structure between the cell canal body 1, first seal structure can adopt joint strip to seal, perhaps adopts the sealing strip that has the fastener to seal, and the fastener not only can be convenient for the installation of sealing strip, can connect two adjacent cell canal bodies 1 in addition, improves joint strength.

Because the channel divide into main channel and a plurality of channels, must have between main channel and the branch channel and connect the turning, from this the canal body still includes turning canal body subassembly, turning canal body subassembly includes two at least turning canal body units 7, turning canal body unit 7 concatenation forms one of L type, T type, cross, arc, and specific shape is selected according to the planning of actual channel, turning canal body unit 7 with be provided with second mosaic structure between the cell canal body 1, the specific structure of second mosaic structure is similar with first mosaic structure, and is adjacent be provided with second seal structure between the turning canal body unit 7, and the specific structure of second seal structure is similar with first seal structure, consequently no longer gives unnecessary details.

For convenient irrigation, the inner side edge of at least one unit canal body 1 is provided with irrigation perforations 4, water in the canal flows into the farmland through the irrigation perforations 4, and when accumulated water in the farmland is more, the water can flow back into the canal through the irrigation perforations 4.

In order to improve the laminating of unit canal body 1 and soil on every side, unit canal body 1 include the body, set up in the turn-ups 2 of body both sides makes unit canal body 1 difficult and soil pine take off owing to the existence of turn-ups 2 moreover, has guaranteed the stability that the ditch used.

Example two: the first splicing structure comprises a positioning groove arranged on one side of the unit channel body 1 and a positioning protrusion arranged on the other side of the unit channel body and matched with the positioning groove, and the splicing structure adopting the structure is simpler in processing die compared with the first splicing structure, but needs to be additionally provided with a sealing rubber strip for ensuring stability and tightness and is connected by adopting a fastener.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an assembled irrigation canal, its characterized in that, including laying the canal body on irrigating the canal, the canal body is spliced in proper order by a plurality of unit canals body and is formed, and is adjacent be provided with a mosaic structure between the unit canal body, the unit canal body is formed by the mould pressing of glass fiber material.

2. The fabricated irrigation ditch of claim 1, wherein a plurality of reinforcing cross bars are fixedly connected to two sides of the opening of the unit ditch body.

3. The fabricated irrigation ditch of claim 1, wherein the first splicing structure comprises a first stepped connecting portion disposed at one side of the unit ditch body, and a second stepped connecting portion disposed at the other side thereof to be matched with the first stepped connecting portion.

4. The fabricated irrigation ditch of claim 1, wherein the first splicing structure comprises a positioning groove disposed on one side of the unit ditch body and a positioning protrusion disposed on the other side of the unit ditch body and matched with the positioning groove.

5. The fabricated irrigation ditch of claim 1, wherein a first sealing structure is further disposed between adjacent ones of the cell ditches.

6. The assembled irrigation canal of claim 1, wherein the canal body further comprises a corner canal body assembly, the corner canal body assembly comprises at least two corner canal body units, the corner canal body units are spliced to form one of an L-shape, a T-shape, a cross-shape and an arc-shape, a second splicing structure is arranged between the corner canal body units and the canal body, and a second sealing structure is arranged between the adjacent corner canal body units.

7. The fabricated irrigation ditch of claim 1, wherein at least one of the cell ditches has irrigation perforations at an inner side edge thereof.

8. The fitted irrigation canal of claim 1, wherein the cell canal is molded from SMC or BMC material.

9. The fabricated irrigation ditch of claim 1, wherein the channel unit comprises a body and flanges arranged on two sides of the body.