CN213625485U

CN213625485U - Rice field is irrigated with small-size water conservancy canal and is dug and build device with location structure

Info

Publication number: CN213625485U
Application number: CN202021660692.XU
Authority: CN
Inventors: 刘�东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-07-06
Anticipated expiration: 2030-08-11

Abstract

The utility model relates to a water conservancy canal is dug and is built technical field, specifically is a device is dug and is built with small-size water conservancy canal to paddy field irrigation with location structure, including plastering trowel mechanism and constant head tank, its characterized in that: the extension rod is located the outside of handle of a knife, the outside fixedly connected with adapter sleeve of extension rod, the first connecting head of all fixedly connected with in both sides of handle of a knife bottom, the second screw rod has been run through on the top of spliced pole, the all fixedly connected with carriage release lever in one side of fixture block to the carriage release lever all runs through the inserted bar and extends to the inserted bar outside, the inside of inner chamber is provided with the head rod, the inside of inserted bar is provided with the second connecting rod, the middle part of head rod and second connecting rod is all articulated to be connected. The utility model discloses make the position of location handle of a knife that the user can convenient and fast, improve user's comfort, the user can prolong the device's length moreover to reduce user's intensity of labour.

Description

Rice field is irrigated with small-size water conservancy canal and is dug and build device with location structure

Technical Field

The utility model relates to a water conservancy canal is dug and is built technical field, specifically is a device is dug and is built with small-size water conservancy canal to paddy field irrigation with location structure.

Background

The rice field irrigation is an important content in the rice cultivation technology, comprises two aspects of irrigation and drainage, the two aspects are coordinated with each other and jointly act on the growth and development of rice, and the reasonable irrigation technology is formulated according to the physiological water demand and the ecological water demand of the rice.

In order to cooperate different rice irrigation methods, the user need use the dedicated digging head of excavator cooperation to dig out the water conservancy canal, the excavator is digging the in-process, the user need stand in the rear end of digging the head, and use the plastering sword to carry out level and smooth work to the irrigation canals that the excavator digs out, make the edge of irrigation canals and ditches can keep smoothing smoothly and levelly and smoothly, rivers can be smooth and easy to pass through the irrigation canals, but user's plastering sword uses custom diverse, some users are very unhandy when using the plastering sword that the handle of a knife is located the blade in the middle of, thereby the work efficiency when having reduced the user and carrying out level and smooth work, user's use experience is poor, though some plastering swoves that have now can fix a position the handle of a knife position through the bolt, but the user need just can twist the bolt with the.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is built with small-size water conservancy canal digging in paddy field irrigation with location structure to current plastering trowel that proposes in solving above-mentioned background need use the dismouting bolt that external tool wasted time and energy when adjusting the handle of a knife position, adjusts the problem that wastes time and energy, inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is built with digging of small-size water conservancy canal to paddy field irrigation with location structure, includes plastering sword mechanism and constant head tank, its characterized in that: the plastering tool comprises a blade, a tool handle is arranged above the blade, an extension mechanism is arranged on the outer side of the tool handle and comprises an extension rod, the extension rod is positioned on the outer side of the tool handle, a connecting sleeve is fixedly connected to the outer side of the extension rod, first connecting heads are fixedly connected to both sides of the bottom end of the tool handle, a second connecting head is fixedly connected to the bottom end of the tool handle, a connecting column is sleeved on the outer side of the second connecting head, a base is fixedly connected to the bottom end of the connecting column, a first screw rod penetrates through the middle of the first connecting head, the top end of the first screw rod penetrates through the connecting sleeve and extends to the upper portion of the connecting sleeve, a second screw rod penetrates through the top end of the connecting column, a positioning mechanism is arranged on the outer side of the base and comprises two groups of inserting rods, and one ends of the two groups of, both sides of the top end of the blade are fixedly connected with positioning plates, the middle parts of the positioning plates are all provided with positioning grooves, the inside of the inserted rod is all provided with an inner groove, the inside of the inner groove is all inserted with a clamping block, one side of the clamping block close to each other is all fixedly connected with a spring, one end of the spring far away from the clamping block is all fixedly connected with the inner wall of the inner groove, both sides of the positioning groove are all uniformly provided with clamping grooves, the clamping blocks are all inserted in the clamping grooves, the inside of the inserted rod is all provided with inner cavities which are all communicated with the inner groove, one side of the clamping block is all fixedly connected with a movable rod, the movable rod penetrates through the inserted rod and extends to the outer side of the inserted rod, the inside of the inner cavity is provided with a first connecting rod, both ends of the first connecting rod are all hinged with the movable rod, the inside of the, the middle parts of the first connecting rod and the second connecting rod are hinged.

Preferably, the middle part of the knife handle is fixedly connected with an anti-skid pad, and the thickness of the anti-skid pad is five centimeters at zero point.

Preferably, the outer side of the connecting column is uniformly and fixedly connected with supporting plates, and the supporting plates are all triangular.

Preferably, the first connector and the second connector are cylindrical, and cylindrical grooves matched with the first connector and the second connector are formed in the inner wall of the connecting column.

Preferably, the outer sides of the clamping blocks are all in an inclined plane shape, and the inner walls of the clamping grooves are all in an inclined plane shape matched with the clamping blocks.

Preferably, one section of the moving rod, which is far away from the clamping block, is fixedly connected with a rubber pad, and the thickness of the rubber pad is five centimeters at zero point.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can conveniently and quickly position the knife handle by a user, improve the comfort of the user, and prolong the length of the device, thereby reducing the labor intensity of the user;

1. the insertion rod is arranged, when a user needs to adjust the position of the base so as to adjust the position of the cutter handle, the user can pinch the movable rods to be close to each other, then the user can move the insertion rod left and right to adjust the position of the base, after the adjustment is finished, the user releases the handle and does not pinch the movable rods any more, the user does not need to use other external tools for adjustment, the positioning efficiency of the user is greatly improved, the cutter handle can be conveniently positioned at different positions of the top end of the blade, and convenience is brought to the user;

2. be provided with the extension rod, use the device to carry out level and smooth during operation when the user station is in the rear end of digging the head, the user can overturn the handle of a knife, make the handle of a knife be in vertical state, the user fixes the extension rod in the outside of handle of a knife after that, with the length of extension device, what the user held the extension rod can relax carries out level and smooth work, the user need not to bow the hunchback again in the course of the work, also need not to lean out the health to the irrigation canals and ditches again, user's intensity of labour has been reduced, the security in the user work has been improved.

Drawings

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

FIG. 2 is a schematic top sectional view of the structure of FIG. 1 at A-A;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a partially enlarged schematic view of the structure of fig. 3 at B according to the present invention;

fig. 5 is a schematic sectional view of the horizontal handle of the present invention in front view.

In the figure: 100. a plastering knife mechanism; 110. a blade; 111. a knife handle; 200. an extension mechanism; 210. an extension pole; 211. connecting sleeves; 212. a first connector; 213. a second connector; 214. connecting columns; 215. a base; 216. a first screw; 217. a second screw; 300. a positioning mechanism; 310. inserting a rod; 311. positioning a plate; 312. an inner tank; 313. a clamping block; 314. a spring; 315. a card slot; 316. an inner cavity; 317. a travel bar; 318. a first connecting rod; 319. a second connecting rod; 320. and (6) positioning a groove.

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.

Referring to fig. 1-5, the present invention provides an embodiment:

the utility model provides a device is dug and is built with small-size water conservancy canal to paddy field irrigation with location structure, includes plastering sword mechanism 100 and constant head tank 320, its characterized in that: the plastering knife mechanism 100 comprises a blade 110, a knife handle 111 is arranged above the blade 110, an extension mechanism 200 is arranged on the outer side of the knife handle 111, the extension mechanism 200 comprises an extension rod 210, the extension rod 210 is positioned on the outer side of the knife handle 111, a connecting sleeve 211 is fixedly connected on the outer side of the extension rod 210, first connecting heads 212 are fixedly connected on two sides of the bottom end of the knife handle 111, second connecting heads 213 are fixedly connected on the bottom end of the knife handle 111, connecting columns 214 are sleeved on the outer sides of the second connecting heads 213, a base 215 is fixedly connected on the bottom end of the connecting columns 214, first screw rods 216 penetrate through the middle parts of the first connecting heads 212, the top ends of the first screw rods 216 penetrate through the connecting sleeve 211 and extend above the connecting sleeve 211, second screw rods 217 penetrate through the top ends of the connecting columns 214, a positioning mechanism 300 is arranged on the outer side of the base 215, the positioning mechanism 300 comprises two groups of inserting, both sides of the top end of the blade 110 are fixedly connected with a positioning plate 311, the middle part of the positioning plate 311 is provided with a positioning groove 320, the inside of the insert rod 310 is provided with an inner groove 312, the inside of the inner groove 312 is provided with a clamping block 313, one side of the clamping block 313 close to each other is fixedly connected with a spring 314, one end of the spring 314 far away from the clamping block 313 is fixedly connected with the inner wall of the inner groove 312, both sides of the positioning groove 320 are uniformly provided with clamping grooves 315, the clamping blocks 313 are inserted in the clamping grooves 315, the inside of the insert rod 310 is provided with an inner cavity 316, the inner cavity 316 is communicated with the inner groove 312, one side of the clamping block 313 is fixedly connected with a movable rod 317, the movable rod 317 penetrates through the insert rod 310 and extends to the outer side of the insert rod 310, the inside of the inner cavity 316 is provided with a first connecting rod 318, both ends of the first, the two ends of the second connecting rod 319 are hinged with the moving rod 317, and the middle parts of the first connecting rod 318 and the second connecting rod 319 are hinged;

furthermore, the middle part of the knife handle 111 is fixedly connected with an anti-slip pad, and the thickness of the anti-slip pad is five centimeters at zero, so that when a user holds the knife handle 111 to work, the anti-slip pad enables the user to hold the knife handle 111 more stably and is not easy to loosen;

furthermore, the outer sides of the connecting columns 214 are uniformly and fixedly connected with supporting plates which are triangular, and the supporting plates support the connecting columns 214, so that when a user uses the device to work, the connecting columns 214 are not easy to break due to overlarge force, and the stability of the device is improved;

furthermore, the first connector 212 and the second connector 213 are both cylindrical, the inner wall of the connecting column 214 is provided with cylindrical grooves matched with the first connector 212 and the second connector 213, when a user needs to detach the extension rod 210 and needs to adjust the tool holder 111 to a transverse direction, the user firstly unscrews the first screw 216 and the second screw 217 to ensure that the extension rod 210 is not connected with the tool holder 111 any longer, then the user turns over the tool holder 111, inserts the first connector 212 into the connecting column 214, and screws the second screw 217 into the middle of the first connector 212 again, so that the tool holder 111 can be adjusted to a transverse state;

furthermore, the outer sides of the latch 313 are all in the shape of an inclined plane, and the inner wall of the card slot 315 is all in the shape of an inclined plane matched with the latch 313, so that when the latch 313 is fixedly clamped in the card slot 315, the outer side of the latch 313 can be well attached to the inner wall of the card slot 315;

furthermore, one section of the moving rod 317, which is far away from the clamping block 313, is fixedly connected with a rubber pad, the thickness of the rubber pad is five centimeters at zero, when the user pinches the moving rod 317 to be close to each other, the rubber pad increases the friction force between the hand of the user and the moving rod 317, so that the user pinches the moving rod 317 more stably and is not easy to slip.

The working principle is as follows: when the user needs to change the position of the tool shank 111 above the blade 110 to improve the user's comfort, the user can pinch the movable levers 317 to approach each other, thereby driving the latch 313 to approach each other, so that the spring 314 is compressed and deformed, the angle between the first connecting rod 318 and the second connecting rod 319 is changed, the latch 313 enters the inner groove 312, at this time, the user can move the base 215 left and right, and change the position of the knife handle 111 through the base 215, when the user finishes the positioning, the user does not pinch the moving rod 317 to apply pressure to the moving rod 317, at this time, the spring 314 releases the resilience force to drive the latch 313 to pop out, the latch 313 enters into another set of latch slots 315, therefore, the positions of the base 215 and the knife handle 111 are fixed through the inserting rod 310, and a user can easily and conveniently position the knife handle 111 through the operation without using other external tools, so that convenience is brought to the user;

when the user uses the device to carry out level and smooth work, the user can insert inside spliced pole 214 with second connector 213, and with the middle part of second screw 217 screw in second connector 213, thereby fix the position of handle of a knife 111, then the user is in the middle of first screw 216 screw in adapter sleeve 211 and first connector 212, connect extension rod 210 and handle of a knife 111, the user station is when carrying out level and smooth work behind the digging head, the user need not to bow the hunchback and outwards lean out the health, the user holds the work of carrying out level and smooth that extension rod 210 can be relaxed, greatly reduced user's intensity of labour, the security in the user working process has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a device is dug with small-size water conservancy canal to paddy field irrigation with location structure, includes plastering trowel mechanism (100) and constant head tank (320), its characterized in that: the plastering knife mechanism (100) comprises a blade (110), a knife handle (111) is arranged above the blade (110), an extension mechanism (200) is installed on the outer side of the knife handle (111), the extension mechanism (200) comprises an extension rod (210), the extension rod (210) is positioned on the outer side of the knife handle (111), a connecting sleeve (211) is fixedly connected to the outer side of the extension rod (210), first connecting heads (212) are fixedly connected to both sides of the bottom end of the knife handle (111), second connecting heads (213) are fixedly connected to the bottom end of the knife handle (111), a connecting column (214) is sleeved on the outer side of each second connecting head (213), a base (215) is fixedly connected to the bottom end of each connecting column (214), first screw rods (216) are all penetrated through the middle parts of the first connecting heads (212), and the top ends of the first screw rods (216) all penetrate through the connecting sleeve (211) and extend to the upper side of the connecting sleeve (, a second screw rod (217) penetrates through the top end of the connecting column (214), a positioning mechanism (300) is installed on the outer side of the base (215), the positioning mechanism (300) comprises two groups of inserting rods (310), one ends, close to the base (215), of the two groups of inserting rods (310) are fixedly connected with the base (215), two sides of the top end of the blade (110) are fixedly connected with positioning plates (311), the middle of each positioning plate (311) is provided with a positioning groove (320), the inner parts of the inserting rods (310) are provided with inner grooves (312), clamping blocks (313) are inserted into the inner grooves (312), one sides, close to each other, of the clamping blocks (313) are fixedly connected with springs (314), one ends, far away from the clamping blocks (313), of the springs (314) are fixedly connected with the inner walls of the inner grooves (312), and clamping grooves (315) are uniformly formed in two sides of the positioning grooves (320, the clamping blocks (313) are inserted in the clamping grooves (315), inner cavities (316) are formed in the inserting rods (310), the inner cavities (316) are communicated with the inner grooves (312), moving rods (317) are fixedly connected to one sides of the clamping blocks (313), the moving rods (317) penetrate through the inserting rods (310) and extend to the outer sides of the inserting rods (310), first connecting rods (318) are arranged in the inner cavities (316), two ends of the first connecting rods (318) are hinged to the moving rods (317), second connecting rods (319) are arranged in the inserting rods (310), two ends of the second connecting rods (319) are hinged to the moving rods (317), and the middle portions of the first connecting rods (318) and the middle portions of the second connecting rods (319) are hinged to each other.

2. The small irrigation ditch digging and constructing device with the positioning structure for paddy field irrigation as claimed in claim 1, wherein: the middle part of handle of a knife (111) fixedly connected with slipmat, and slipmat's thickness is five centimetres at zero point.

3. The small irrigation ditch digging and constructing device with the positioning structure for paddy field irrigation as claimed in claim 1, wherein: the outer side of the connecting column (214) is uniformly and fixedly connected with supporting plates, and the supporting plates are all triangular.

4. The small irrigation ditch digging and constructing device with the positioning structure for paddy field irrigation as claimed in claim 1, wherein: the first connector (212) and the second connector (213) are cylindrical, and cylindrical grooves matched with the first connector (212) and the second connector (213) are formed in the inner wall of the connecting column (214).

5. The small irrigation ditch digging and constructing device with the positioning structure for paddy field irrigation as claimed in claim 1, wherein: the outer sides of the clamping blocks (313) are all in an inclined plane shape, and the inner walls of the clamping grooves (315) are all in an inclined plane shape matched with the clamping blocks (313).

6. The small irrigation ditch digging and constructing device with the positioning structure for paddy field irrigation as claimed in claim 1, wherein: one section of the moving rod (317) far away from the clamping block (313) is fixedly connected with a rubber pad, and the thickness of the rubber pad is zero point five centimeters.