CN218622135U

CN218622135U - Improved agricultural water gate

Info

Publication number: CN218622135U
Application number: CN202222740298.2U
Authority: CN
Inventors: 尚凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-14
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses an improved generation agricultural sluice, including valve plate, pendulum rod, floater and stand, the valve plate is slidable mounting in the farmland channel, the stand is fixed in the farmland channel and is located one side of valve plate, and the pendulum rod rotates through the pivot and installs on the stand, the top of pendulum rod is connected with the valve plate through the chain, the bottom swing joint of pendulum rod has the slide bar, and the floater rotates and installs in the bottom of slide bar, be provided with block type stop gear between slide bar and the pendulum rod; the utility model discloses an agricultural sluice improves among the prior art, designs block stop gear and realizes the height regulation of floater, can ensure going on smoothly of follow-up floater height regulation, has solved the problem that adopts the screw mode to damage easily and lead to unable smooth regulation among the prior art, has effectively guaranteed the stability in use in sluice later stage, and block stop gear in this application has the characteristics such as adjust facility, use flexibility height and stability height simultaneously.

Description

Improved agricultural water gate

Technical Field

The utility model belongs to the technical field of the sluice, concretely relates to agricultural sluice of improved generation.

Background

The Chinese utility model patent application No. CN202220961943.0 discloses a' farmland water utilization sluice gate, which comprises a gate seat arranged in a ditch, a gate vertically inserted in the gate seat, a fixed rod and a rotating rod, wherein the rotating rod is rotatably connected on the fixed rod through a rotating component, one end of the gate is connected with one end of the rotating rod through the fixed component, and the other end of the rotating rod is fixedly connected with a floating ball;

but the sluice in this application is when adjusting the height of floater, realizes the spacing of slide bar through the screw, and this kind of regulation spacing mode takes place screw thread rust scheduling problem because of the contact of water easily in the ditch to cause the unable smooth height of screwing of later stage and moving the screw and realizing the floater to adjust, for this reason the utility model discloses adopt a great deal of defect that screw adjustment mode exists to its floater, provide an agricultural sluice of improved generation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural sluice of improved generation to solve among the prior art that provides among the above-mentioned background art sluice floater highly adopt screw adjustment mode to have the fragile problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: an improved agricultural sluice comprises a valve plate, a swing rod, a floating ball and an upright post, wherein the valve plate is slidably mounted in a farmland channel, the upright post is fixed in the farmland channel and positioned on one side of the valve plate, the swing rod is rotatably mounted on the upright post through a rotating shaft, the top end of the swing rod is connected with the valve plate through a chain, the bottom end of the swing rod is movably connected with a sliding rod, the floating ball is rotatably mounted at the bottom end of the sliding rod, a rod groove is formed in the bottom end of the swing rod, the top end of the sliding rod is slidably positioned in the rod groove, and a clamping type limiting mechanism is arranged between the sliding rod and the swing rod;

the clamping type limiting mechanism comprises two outer plates movably arranged on the upper surface and the lower surface of the swing rod, a clamping column is fixed at the left end of each outer plate, a plurality of clamping holes corresponding to the clamping columns are formed in the slide rod in a penetrating mode, the end portion of each clamping column penetrates into one of the clamping holes, a rubber seat sleeve is further sleeved on the surface of the swing rod in a sliding mode, a limiting sleeve is arranged on one side of the rubber seat sleeve, and the right end of each outer plate is located on the inner side of the limiting sleeve.

Preferably, the upper and lower surface of pendulum rod all is fixed with the guide arm, planking slip cap is established on the guide arm, block-type stop gear still includes spacing subassembly, spacing subassembly is established between rubber seat cover and the pendulum rod, spacing subassembly is including fixing two rectangular blocks at the upper and lower surface of pendulum rod, one side of rectangular block is fixed with the inserted block, set up on the rubber seat cover and supply inserted block male jack, one side of inserted block is fixed with the triangle lug, and one side inner wall of jack set up with the corresponding rectangular hole of triangle lug, the inserted block inserts to the jack, and triangle lug card is in the rectangular hole.

Preferably, the upper surface and the lower surface of the swing rod are both fixed with a stop dog, and the stop dog is positioned on the right side of the rubber seat sleeve.

Preferably, be provided with easy dismouting mechanism between floater and the slide bar, easy dismouting mechanism includes side piece, U-shaped breach and dismouting stick, the side piece is fixed on the floater, the U-shaped breach corresponding with the side piece is seted up to the bottom of slide bar, the bottom surface of slide bar runs through and sets up the perforation corresponding with the dismouting stick, set up the stick hole corresponding with the dismouting stick on the side piece, the dismouting stick runs through the side piece through the stick hole, and the both ends of dismouting stick are located two respectively and perforate, easy dismouting mechanism is still including rotating the rubber cylinder piece that sets up in the slide bar bottom, the both ends of rubber cylinder piece run through to the both sides surface of slide bar respectively to be fixed with the rubber limiting plate, and the rubber limiting plate covers the perforation, the bottom of slide bar runs through and sets up the round hole, and the rubber cylinder piece rotates and is located the round hole, one side inner wall of round hole is fixed with the arc arch, and has seted up the centre bore corresponding with the arc arch on the rubber cylinder piece, the arc arch imbeds to the centre bore.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an agricultural sluice improves among the prior art, designs block stop gear and realizes the height regulation of floater, can ensure going on smoothly of follow-up floater height regulation, has solved the problem that adopts the screw mode to damage easily and lead to unable smooth regulation among the prior art, has effectively guaranteed the stability in use in sluice later stage, and block stop gear in this application has the characteristics such as adjust facility, use flexibility height and stability height simultaneously.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a partial enlarged view of the snap-fit type position-limiting mechanism shown in fig. 1 according to the present invention;

fig. 3 is an enlarged view of a portion of the limiting assembly shown in fig. 2 according to the present invention;

FIG. 4 is a top cross-sectional view of the easy-to-mount mechanism of the present invention;

in the figure: 1. a valve plate; 2. a swing rod; 3. a floating ball; 4. a column; 5. a chain; 6. a slide bar; 7. a rod groove; 8. a clamping type limiting mechanism; 81. an outer plate; 82. clamping the column; 83. a clamping hole; 84. a guide bar; 85. a rubber seat cover; 86. a position limiting sleeve; 87. a limiting component; 871. a rectangular block; 872. inserting a block; 873. a jack; 874. a triangular bump; 875. a rectangular hole; 9. the mechanism is easy to disassemble and assemble; 91. a side block; 92. a U-shaped notch; 93. disassembling and assembling the rod; 94. a rubber cylindrical block; 95. a rubber limit plate; 96. a circular hole; 97. an arc-shaped bulge; 98. a central bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

Referring to fig. 1 to 3, a first embodiment of the present invention provides a technical solution: an improved agricultural sluice comprises a valve plate 1, a swing rod 2, a floating ball 3 and an upright post 4, wherein the valve plate 1 is slidably mounted in a farmland channel, the upright post 4 is fixed in the farmland channel and positioned on one side of the valve plate 1, the swing rod 2 is rotatably mounted on the upright post 4 through a rotating shaft, the top end of the swing rod 2 is connected with the valve plate 1 through a chain 5, the bottom end of the swing rod 2 is movably connected with a slide rod 6, the floating ball 3 is rotatably mounted at the bottom end of the slide rod 6, the floating ball 3 can lift along with the lifting of the water level in the farmland channel, so that the swing rod 2 drives the valve plate 1 to lift, the opening and closing action of a water valve is realized, a rod groove 7 is formed in the bottom end of the swing rod 2, the top end of the slide rod 6 is slidably positioned in the rod groove 7, and a clamping type limiting mechanism 8 is arranged between the slide rod 6 and the swing rod 2;

the two planking 81 of block-type stop gear 8 surface about the pendulum rod 2 including the activity sets up, the left end of planking 81 is fixed with card post 82, run through on the slide bar 6 and set up a plurality ofly and block the corresponding card hole 83 of post 82, the tip of card post 82 runs through to in one of them card hole 83, it is spacing to the stability of slide bar 6 to realize, the surface of pendulum rod 2 is still slided the cover and is equipped with rubber seat cover 85, and one side of rubber seat cover 85 is provided with stop collar 86, and the right-hand member of planking 81 is located the inboard of stop collar 86, it is spacing to the parcel of planking 81 to realize, ensure the spacing stability to slide bar 6, this stop gear still can be effectively operated for a long time under water simultaneously.

The upper surface and the lower surface of the swing rod 2 are both fixed with guide rods 84, the outer plate 81 is sleeved on the guide rods 84 in a sliding manner, so that the outer plate 81 can slide up and down smoothly, the snap-on limiting mechanism 8 further comprises a limiting component 87, the limiting component 87 is arranged between the rubber sleeve 85 and the swing rod 2, the limiting component 87 comprises two rectangular blocks 871 fixed on the upper surface and the lower surface of the swing rod 2, one side of each rectangular block 871 is fixed with an insertion block 872, the rubber sleeve 85 is provided with a jack 873 for inserting the insertion block 872, the rubber sleeve 85 is made of a fluororubber material, one side of the insertion block 872 is fixed with a triangular convex block 874, the inner wall of one side of the jack 873 is provided with a rectangular hole 875 corresponding to the triangular convex block 874, the insertion block 872 is inserted into the jack 873, and the triangular convex block 874 is clamped in the rectangular hole 875, so that the rubber sleeve 85 is stable and limited.

The upper surface and the lower surface of the swing rod 2 are both fixed with a check block, and the check block is positioned on the right side of the rubber seat sleeve 85 to prevent the rubber seat sleeve 85 from excessively sliding to the right.

In summary, when the agricultural water valve is used, the floating ball 3 can lift along with the lifting of the water level in the farmland canal, so that the floating ball 3 drives the valve plate 1 to lift, thereby delivering water into the farmland canal in time through the lifting of the floating ball 3, and correspondingly adjusting the height of the floating ball 3 according to actual requirements when in subsequent use, when in adjustment, the rubber seat sleeve 85 is pulled laterally with force, so that the rubber seat sleeve 85 is extruded by the triangular convex block 874 to generate elastic deformation, and the triangular convex block 874 is extruded out of the rectangular hole 875, the rubber seat sleeve 85 and the limit sleeve 86 can be smoothly laterally moved, so that the limit sleeve 86 does not block and limit the outer plate 81, at the moment, the outer plate 81 slides on the guide rod 84, so that the clamp column 82 moves out of the clamp hole 83, the limit to the slide rod 6 can be released, then the height of the floating ball 3 is adjusted through the vertical sliding of the slide rod 6, and after being adjusted to a proper height, the outer plate 81 is pushed back to enable the clamping column 82 to be clamped into the clamping holes 83 at other positions, the sliding rod 6 can be limited again, at the moment, the rubber seat sleeve 85 is pushed back to one side of the rectangular block 871, the limiting sleeve 86 wraps the right end of the outer plate 81 for limiting again, the triangular bump 874 is squeezed into the rectangular hole 875, the stable limiting after the adjustment of the floating ball 3 and the sliding rod 6 can be realized, meanwhile, the rubber seat sleeve 85 is made of fluororubber, the rubber seat sleeve has good stability in water, the damage or the subsequent use cannot be influenced, the outer plate 81 and the clamping column 82 limit the sliding rod 6 in a sliding mode, the normal sliding use of the outer plate 81 and the clamping column 82 cannot be influenced even if dirt is accumulated on the surface, but the problem that the screw cannot be smoothly screwed due to the rusting of the screw thread due to the adoption of the limiting in the prior art, and the smooth adjustment of the floating ball 3 cannot be caused occurs, therefore, the floating ball 3 can be smoothly adjusted in height during subsequent use of the water valve by improving the adjusting mode.

Example 2

Referring to fig. 1 to 4, a second embodiment of the present invention is shown, which is based on the previous embodiment, except that the quick replacement of the floating ball 3 after the later damage can be realized by the easy-to-disassemble mechanism 9.

Specifically, be provided with easy dismouting mechanism 9 between floater 3 and the slide bar 6, easy dismouting mechanism 9 includes side piece 91, U-shaped breach 92 and dismouting stick 93, side piece 91 is fixed on floater 3, U-shaped breach 92 corresponding with side piece 91 is seted up to the bottom of slide bar 6, supply inserting of side piece 91, the bottom surface of slide bar 6 runs through and sets up the perforation corresponding with dismouting stick 93, set up the excellent hole corresponding with dismouting stick 93 on the side piece 91, dismouting stick 93 runs through side piece 91 through the excellent hole, and the both ends of dismouting stick 93 are located two perforations respectively, realize that side piece 91 is connected with slide bar 6's rotation, easy dismouting mechanism 9 is still including rotating the rubber cylinder piece 94 that sets up in slide bar 6 bottom, the both ends of rubber cylinder piece 94 run through to slide bar 6's both sides surface respectively, and be fixed with rubber limiting plate 95, and rubber limiting plate 95 will perforate and cover, realize stopping spacing to dismouting stick 93.

The bottom end of the sliding rod 6 is provided with a circular hole 96 in a penetrating mode, the rubber cylindrical block 94 is located in the circular hole 96 in a rotating mode, the rubber cylindrical block 94 is also made of fluororubber, an arc-shaped protrusion 97 is fixed to the inner wall of one side of the circular hole 96, a central hole 98 corresponding to the arc-shaped protrusion 97 is formed in the rubber cylindrical block 94, the arc-shaped protrusion 97 is embedded into the central hole 98, and auxiliary limiting after the rubber cylindrical block 94 rotates is achieved.

To sum up, need will pull down when changing after floater 3 damages, only need with the rotatory one hundred eighty degrees of rubber limiting plate 95 hard, cause the protruding 97 card of arc to go into the other end of centre bore 98, can make rubber limiting plate 95 no longer block spacing to dismouting stick 93, take out dismouting stick 93 this moment, can directly take out side block 91 from U-shaped breach 92 in, realize floater 3's quick dismantlement, the maintenance convenience in floater 3 later stage has been guaranteed, thereby improve the holistic maintenance convenience in water valve later stage.

Although embodiments of the present invention have been shown and described with particularity and detail in the foregoing description, 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 an agricultural sluice of improved generation, includes valve plate (1), pendulum rod (2), floater (3) and stand (4), valve plate (1) slidable mounting is in the farmland channel, stand (4) are fixed in the farmland channel and are located one side of valve plate (1), and pendulum rod (2) rotate through the pivot and install on stand (4), the top of pendulum rod (2) is passed through chain (5) and is connected with valve plate (1), the bottom swing joint of pendulum rod (2) has slide bar (6), and floater (3) rotate and install the bottom at slide bar (6), its characterized in that: a rod groove (7) is formed in the bottom end of the swing rod (2), the top end of the sliding rod (6) is slidably located in the rod groove (7), and a clamping type limiting mechanism (8) is arranged between the sliding rod (6) and the swing rod (2);

the clamping type limiting mechanism (8) comprises two outer plates (81) movably arranged on the upper surface and the lower surface of the swing rod (2), a clamping column (82) is fixed to the left end of each outer plate (81), a plurality of clamping holes (83) corresponding to the clamping columns (82) are formed in the sliding rod (6) in a penetrating mode, the end portion of each clamping column (82) penetrates through one clamping hole (83), a rubber seat sleeve (85) is further sleeved on the surface of the swing rod (2) in a sliding mode, a limiting sleeve (86) is arranged on one side of each rubber seat sleeve (85), and the right end of each outer plate (81) is located on the inner side of the corresponding limiting sleeve (86).

2. An improved agricultural sluice as defined in claim 1, wherein: guide rods (84) are fixed on the upper surface and the lower surface of the swing rod (2), and the outer plate (81) is sleeved on the guide rods (84) in a sliding mode.

3. An improved agricultural sluice as claimed in claim 1, wherein: the clamping type limiting mechanism (8) further comprises a limiting assembly (87), and the limiting assembly (87) is arranged between the rubber seat sleeve (85) and the swing rod (2).

4. An improved agricultural sluice as claimed in claim 3, wherein: the limiting assembly (87) comprises two rectangular blocks (871) fixed to the upper surface and the lower surface of the swing rod (2), an inserting block (872) is fixed to one side of each rectangular block (871), an inserting hole (873) for the inserting block (872) to insert is formed in the rubber seat sleeve (85), a triangular protruding block (874) is fixed to one side of each inserting block (872), a rectangular hole (875) corresponding to the triangular protruding block (874) is formed in the inner wall of one side of each inserting hole (873), each inserting block (872) is inserted into each inserting hole (873), and each triangular protruding block (874) is clamped in each rectangular hole (875).

5. An improved agricultural sluice as defined in claim 1, wherein: the upper surface and the lower surface of the swing rod (2) are both fixed with a stop block, and the stop blocks are positioned on the right side of the rubber seat sleeve (85).

6. An improved agricultural sluice as defined in claim 1, wherein: an easy-to-dismount-and-mount mechanism (9) is arranged between the floating ball (3) and the sliding rod (6), the easy-to-dismount-and-mount mechanism (9) comprises a side block (91), a U-shaped notch (92) and a dismounting rod (93), the side block (91) is fixed on the floating ball (3), the bottom end of the sliding rod (6) is provided with the U-shaped notch (92) corresponding to the side block (91), the bottom end surface of the sliding rod (6) is provided with a through hole corresponding to the dismounting rod (93) in a penetrating manner, a rod hole corresponding to the dismounting rod (93) is formed in the side block (91), the dismounting rod (93) penetrates through the side block (91) through the rod hole, and the two ends of the dismounting rod (93) are respectively located in the two through holes.

7. An improved agricultural sluice as claimed in claim 6, wherein: easy dismouting mechanism (9) are still including rotating rubber cylinder piece (94) that set up in slide bar (6) bottom, the both ends of rubber cylinder piece (94) run through respectively to the both sides surface of slide bar (6) to be fixed with rubber limiting plate (95), and rubber limiting plate (95) will perforate and cover.

8. An improved agricultural sluice as defined in claim 7, wherein: a round hole (96) is formed in the bottom end of the sliding rod (6) in a penetrating mode, the rubber cylindrical block (94) is located in the round hole (96) in a rotating mode, an arc-shaped protrusion (97) is fixed to the inner wall of one side of the round hole (96), a center hole (98) corresponding to the arc-shaped protrusion (97) is formed in the rubber cylindrical block (94), and the arc-shaped protrusion (97) is embedded into the center hole (98).