CN209243686U - A kind of paddy field irrigation canal - Google Patents

Abstract

The utility model discloses a kind of paddy field irrigation canals, including trunk canal, the trunk canal left and right ends are fixedly connected with side facing, the trunk canal upper end is removably connected with covering layer, the trunk canal interior forward end is connected with baffle, the baffle upper end is fixedly connected with link block, being connected together inside the card hole has grab, the grab upper end is fixedly connected with remote control telescopic bar, supporting table is fixedly connected on the outside of the remote control telescopic bar, the trunk canal lower end is fixedly connected with impermeable layer, branch canal is fixedly connected on the right side of the trunk canal, the branch canal inside left is removably connected with scale inhibition plate.The paddy field irrigation canal increases whole bearing, reduce water channel risk of breakage due to pressure is big, and reduce resource consumption, the effect of water flow is controlled simultaneously, anhydrous available awkward situation when avoiding Shi Eryong dilutional hyponatremia, and can solve the serious problem of water channel corner accumulation of mud.

Description

A kind of paddy field irrigation canal

Technical field

The utility model relates to agricultural irrigation equipment technical field, specially a kind of paddy field irrigation canal.

Background technique

Agricultural irrigation is primarily referred to as the irrigation operation carried out to agricultural tillage area, and irrigation canal makes indispensable in agricultural irrigation Few key player introduces the water in reservoir by certain measure by certain canal from reservoir by certain dam The channels at different levels in field, are divided into Pyatyi under normal circumstances: trunk canal, branch canal, lateral canal, field ditch, sublateral canal.

But existing irrigation canal, both ends stress is larger, is easy to impact the structure of irrigation canal, and in existing irrigation canal The moisture in portion evaporates, and causes the great wasting of resources, is even more the water source for being difficult to save preciousness in water-deficient area, while existing Irrigation canal does not have flow control apparatus for water, can not be when causing Shi Eryong dilutional hyponatremia and anhydrous according to the actual situation to discharging water in canal Available embarrassment situation, and water channel corner accumulation of mud is serious.

Utility model content

The purpose of this utility model is to provide a kind of paddy field irrigation canals, existing to solve to propose in above-mentioned background technique Irrigation canal, both ends stress is larger, is easy to impact the structure of irrigation canal, and the moisture evaporation inside existing irrigation canal, make It is even more to be difficult to save precious water source, while existing irrigation canal does not have water in water-deficient area at the great wasting of resources Flow control device, can not be according to the actual situation to discharging water in canal, anhydrous available awkward situation when causing Shi Eryong dilutional hyponatremia, And the problem that water channel corner accumulation of mud is serious.

To achieve the above object, the utility model provides the following technical solutions: a kind of paddy field irrigation canal, including trunk canal, The trunk canal left and right ends are fixedly connected with side facing, and the trunk canal upper end is removably connected with covering layer, in the covering layer Portion offers movable span, and the trunk canal interior forward end is connected with baffle, and the baffle upper end is fixedly connected with link block, institute It states and offers card hole inside link block, being connected together inside the card hole has grab, and the grab upper end is fixedly connected with remote control Telescopic rod, the remote control telescopic bar outside are fixedly connected with supporting table, and remote control telescopic bar upper end passes through prolongs inside supporting table Supporting table upper end is extended to, the supporting table upper end is fixedly connected with protecting box, and the protecting box is located at outside remote control telescopic bar, institute It states supporting table lower end and is fixedly connected with support rod, be fixedly connected at left and right sides of the support rod and trunk canal, the trunk canal lower end It is fixedly connected with impermeable layer, is fixedly connected with branch canal on the right side of the trunk canal, the branch canal inside left is removably connected with resistance Dirty plate.

Preferably, the trunk canal is identical as the material of branch canal and structure, and the shape phase of the shape inside trunk canal and baffle Adaptation.

Preferably, the material inside the trunk canal is resin concrete material, and the side facing of trunk canal two sides is concrete Material.

Preferably, the width of the movable span is greater than the width of baffle, and there are one with movable span inside at baffle both ends Spacing deviation.

Preferably, baffle lower end is bonded with the lower end inside trunk canal when the remote control telescopic bar reaches extreme lower position, and distant Baffle lower end and trunk canal upper end are in same horizontal line when control telescopic rod reaches extreme higher position.

Preferably, the vertical centre line overlap of the remote control telescopic bar and baffle, and the link block on baffle and baffle hang down Straight center line overlap.

Preferably, the shape of the scale inhibition plate is adapted with the shape of branch canal, and scale inhibition plate is that inside offers multiple groups etc. The structure of spacing arrangement aperture.

Compared with prior art, the utility model has the beneficial effects that the paddy field irrigation canal, on existing irrigation canal It is modified, by increase side facing, increases whole bearing, reduce water channel risk of breakage due to pressure is big, and Water channel upper end is provided with covering layer block sunlight direct projection, reduces the evaporation of water channel internal moisture, and water channel lower end is provided with antiseepage Permeable layers reduce resource consumption, while trunk canal front end uses remote control telescopic bar control gear to reduce the loss of water channel water The raising and lowering of plate, to have the function that control water flow, anhydrous available embarrassment when avoiding Shi Eryong dilutional hyponatremia Situation, and detachably there is scale inhibition plate in branch canal front end, prevents dirt from entering branch canal, and scale inhibition plate can be dismantled, and takes out once in a while clear It washes, can solve the serious problem of water channel corner accumulation of mud.

Detailed description of the invention

Fig. 1 is the utility model positive structure schematic；

Fig. 2 is the utility model side structure schematic diagram；

Fig. 3 is the utility model trunk canal schematic diagram of internal structure；

Fig. 4 is the utility model trunk canal external structure schematic diagram.

In figure: 1, trunk canal；2, side facing；3, covering layer；4, movable span；5, baffle；6, link block；7, card hole；8, grab； 9, remote control telescopic bar；10, supporting table；11, protecting box；12, support rod；13, impermeable layer；14, branch canal；15, scale inhibition plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of paddy field irrigation canal, including trunk canal 1 are done 1 left and right ends of canal are fixedly connected with side facing 2, and 1 upper end of trunk canal is removably connected with covering layer 3, and covering layer 3 is used for block sunlight Direct projection reduces the evaporation of water channel internal moisture, offers movable span 4 inside covering layer 3,1 interior forward end of trunk canal is connected with Baffle 5,5 upper end of baffle are fixedly connected with link block 6, card hole 7 are offered inside link block 6, being connected together inside card hole 7 has card Hook 8,8 upper end of grab are fixedly connected with remote control telescopic bar 9,9 model YLSDTZ03-2411 of remote control telescopic bar, remote control telescopic bar 9 Outside is fixedly connected with supporting table 10, and 9 upper end of remote control telescopic bar passes through 10 internal stretch of supporting table to 10 upper end of supporting table, support 10 upper end of platform is fixedly connected with protecting box 11, and protecting box 11 is located at outside remote control telescopic bar 9, and 10 lower end of supporting table is fixedly connected with Support rod 12, support rod 12 are fixedly connected with the left and right sides in trunk canal 1, and 1 lower end of trunk canal is fixedly connected with impermeable layer 13, antiseepage Permeable layers 13 are plastic concrete material, are fixedly connected with branch canal 14 on the right side of trunk canal 1,14 inside left of branch canal is removably connected with resistance Dirty plate 15.

Further, trunk canal 1 is identical as the material of branch canal 14 and structure, and the shape of the shape inside trunk canal 1 and baffle 5 It is adapted, guarantees that trunk canal 1 can circulate to branch canal 14, and baffle 5 can control the water flow inside trunk canal 1.

Further, the material inside trunk canal 1 is resin concrete material, and the side facing 2 of 1 two sides of trunk canal is concrete Material, resin concrete material surface is smooth to facilitate water flow to lead to, and side facing 2 increases whole bearing.

Further, the width of movable span 4 is greater than the width of baffle 5, and 5 both ends of baffle exist with inside movable span 4 Certain distance is poor, it is ensured that baffle 5 can move up and down inside trunk canal 1.

Further, 5 lower end of baffle is bonded with the lower end inside trunk canal 1 when remote control telescopic bar 9 reaches extreme lower position, and distant 5 lower end of baffle and 1 upper end of trunk canal are in same horizontal line when control telescopic rod 9 reaches extreme higher position, it is ensured that baffle 5 can control dry Water flow inside canal 1.

Further, the vertical centre line overlap of remote control telescopic bar 9 and baffle 5, and the link block 6 on baffle 5 and baffle 5 Vertical centre line overlap, it is ensured that the movement of baffle 5 is unrestricted, and conveniently moving.

Further, the shape of scale inhibition plate 15 is adapted with the shape of branch canal 14, and scale inhibition plate 15 be inside offer it is more The structure of the equidistant arrangement aperture of group, can allow water flow to pass through, and dirt will not pass through.

Working principle: being put into 1 front end of trunk canal for baffle 5 first, and support rod 12 is fixed on to the both ends in trunk canal 1, makes to prop up Remote control telescopic bar 9 inside support platform 10 is located at the surface of baffle 5, and grab 8 is engaged company with the card hole 7 inside link block 6 It connects, moving up and down for baffle 5 is controlled by remote control telescopic bar 9, to control the water flow size flowed into branch canal 14, and be remotely controlled 9 outer end of telescopic rod is provided with protecting box 11, so being less likely to be damaged, while increasing side facing 2 on the outside of trunk canal 1 and branch canal 14, makes Whole load-bearing property becomes strong, it is not easy to and it damages, and trunk canal 1 and 14 lower end of branch canal are provided with impermeable layer 13, reduces water loss, It is detachably connected scale inhibition plate 15 inside branch canal 14 simultaneously, is often unpicked and washed, it is possible to reduce accumulation of mud finally covers on upper end cover Layer 3 is simultaneously reserved with movable span 4, and block sunlight direct projection under the premise of not influencing baffle 5 and moving up and down reduces water channel internal moisture Evaporation.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of paddy field irrigation canal, including trunk canal (1), it is characterised in that: trunk canal (1) left and right ends are fixedly connected with side Surface layer (2), trunk canal (1) upper end are removably connected with covering layer (3), offer movable span inside the covering layer (3) (4), trunk canal (1) interior forward end is connected with baffle (5), and baffle (5) upper end is fixedly connected with link block (6), It is offered card hole (7) inside the link block (6), being connected together inside the card hole (7) has grab (8), on the grab (8) End is fixedly connected with remote control telescopic bar (9), is fixedly connected with supporting table (10), the remote control on the outside of the remote control telescopic bar (9) Telescopic rod (9) upper end passes through supporting table (10) internal stretch to supporting table (10) upper end, and supporting table (10) upper end is fixed to be connected It is connected to protecting box (11), the protecting box (11) is located at remote control telescopic bar (9) outside, and supporting table (10) lower end is fixedly connected Have support rod (12), be fixedly connected at left and right sides of the support rod (12) and trunk canal (1), trunk canal (1) lower end is fixed to be connected It is connected to impermeable layer (13), is fixedly connected with branch canal (14) on the right side of the trunk canal (1), branch canal (14) inside left is detachable It is connected with scale inhibition plate (15).

2. a kind of paddy field irrigation canal according to claim 1, it is characterised in that: the trunk canal (1) and branch canal (14) Material is identical with structure, and the shape of trunk canal (1) inside is adapted with the shape of baffle (5).

3. a kind of paddy field irrigation canal according to claim 1, it is characterised in that: the internal material of the trunk canal (1) is Resin concrete material, and the side facing (2) of trunk canal (1) two sides is concrete material.

4. a kind of paddy field irrigation canal according to claim 1, it is characterised in that: the width of the movable span (4) is greater than The width of baffle (5), and internal that there are certain distances is poor with movable span (4) at baffle (5) both ends.

5. a kind of paddy field irrigation canal according to claim 1, it is characterised in that: the remote control telescopic bar (9) reaches most The internal lower end in baffle (5) lower end and trunk canal (1) is bonded when lower position, and baffle when remote control telescopic bar (9) reaches extreme higher position (5) lower end and trunk canal (1) upper end are in same horizontal line.

6. a kind of paddy field irrigation canal according to claim 1, it is characterised in that: the remote control telescopic bar (9) and baffle (5) vertical centre line overlap, and the link block (6) on baffle (5) and baffle (5) vertical centre line overlap.

7. a kind of paddy field irrigation canal according to claim 1, it is characterised in that: the shape and branch of the scale inhibition plate (15) The shape of canal (14) is adapted, and scale inhibition plate (15) is that inside offers the structure that multiple groups equidistantly arrange aperture.