CN219623470U

CN219623470U - Water conservancy pipeline connecting device in farmland

Info

Publication number: CN219623470U
Application number: CN202320206485.4U
Authority: CN
Inventors: 张祚宇; 顾晓蕾; 张任远; 王晶晶
Original assignee: Jiaxing Water Resources And Hydropower Survey Design And Research Institute Co ltd
Current assignee: Jiaxing Water Resources And Hydropower Survey Design And Research Institute Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-09-01
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses a farmland water conservancy pipeline connecting device, which belongs to the technical field of farmlands, and aims at the problems that when irrigation needs to be performed on farmlands, pipelines need to be utilized for irrigation, and a plurality of pipelines need to be connected, but in the pipeline connecting process, pipeline connection is generally performed through a connecting flange, but in the connecting process, the flange needs to be screwed with a plurality of connecting bolts each time, the operation is not convenient enough, one side of the flange needs to be connected with a pipeline port, and the other side needs to be in butt joint and fixed with the flange, so that the installation can be completed, and the operation is troublesome; according to the utility model, through the matching of the first pipeline, the second pipeline, the first arc plate, the second arc plate, the connecting seat and the connecting bolts, the first arc plate and the second arc plate can be quickly connected and fixed with the outer side wall of the pipeline, the first pipeline and the second pipeline can be quickly clamped and matched, the connection through a plurality of bolts and flanges is not needed, and the practicability is improved.

Description

Water conservancy pipeline connecting device in farmland

Technical Field

The utility model belongs to the technical field of farmlands, and particularly relates to a farmland water conservancy pipeline connecting device.

Background

The farmland is also called cultivated land, the land can be used for planting crops in geography, the basic farmland is cultivated land which is determined according to the demand of population and national economy for agricultural products in a certain period and the prediction of construction land and is not approved by the national institutes to be occupied in the total planning period of land utilization, the minimum demand of cultivated land which is required to be ensured for meeting the demand of population and national economy for agricultural products in a certain period is from a strategic height, and the common people are called "eating field" and "life-saving field".

When irrigation needs to be carried out in farmland, irrigation needs to be carried out by utilizing pipelines, a plurality of pipelines need to be connected, but pipeline connection is generally carried out through the flange in the pipeline connection process, but in the connection process, the flange needs to be screwed a plurality of connecting bolts each time, the operation is not convenient enough, one side of the flange needs to be connected with a pipeline port, the other side needs to be in butt joint with the flange to be fixed, and installation can be completed, so that the operation is troublesome.

Disclosure of Invention

The utility model aims to provide a farmland water conservancy pipeline connecting device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a farmland water conservancy pipeline connecting device, includes pipeline one and pipeline two, pipeline one and pipeline two's lateral wall all is provided with arc one and arc two, one side lateral wall that arc one and arc two are close to each other is connected with flexible pad, articulated the setting between arc one and the arc two tip, arc one and arc two's the other end all is fixed with the connecting seat, the screw hole that runs through about having seted up on the connecting seat, install connecting bolt between the screw hole, arc one and arc two's one side lateral wall all have seted up arc structure's recess one, recess two has been seted up to one side lateral wall of recess one, the inside of recess two is provided with screens mechanism.

In the scheme, it is to be noted that, screens mechanism includes sliding connection's sliding plate between recess two both sides lateral wall, one side lateral wall of sliding plate is fixed with the screens board, set up perpendicularly between screens board and the sliding plate, one side lateral wall that the screens board was kept away from to the sliding plate is fixed with symmetrical distribution's reset spring, reset spring keeps away from the one end of sliding plate and is fixed with recess two lateral walls.

It is further worth explaining, the one side lateral wall that reset spring was kept away from to the sliding plate is fixed with the screens board, the one end that the sliding plate was kept away from to the screens board extends to recess one inside and is arc structure, the one side lateral wall that the sliding plate kept away from the screens board is fixed with the connecting rod, set up perpendicularly between connecting rod and the sliding plate.

It should be further noted that, the one end that the connecting rod kept away from the sliding plate extends to the outside of recess and is fixed with the arm-tie, set up perpendicularly between arm-tie and the connecting rod.

As a preferable implementation mode, the outer side walls of the first arc-shaped plate and the second arc-shaped plate are provided with connecting channels, the connecting channels are communicated with the inside of the second groove, and one end, far away from the sliding plate, of the connecting rod penetrates through the connecting channels to extend to the outside of the second groove.

As a preferable implementation mode, one side wall of one of the first arc-shaped plate and the second arc-shaped plate is fixed with a fixing plate, and the fixing plate is respectively and vertically arranged between the first arc-shaped plate and the second arc-shaped plate.

As a preferred implementation mode, the fixing plate is in sliding fit with the first groove, a clamping groove is formed in one side wall of the fixing plate, and the clamping groove is arranged in a clamping manner with the clamping plate.

Compared with the prior art, the connecting device for the farmland water conservancy pipeline provided by the utility model at least comprises the following beneficial effects:

(1) The first arc plate and the second arc plate can be quickly connected and fixed with the outer side wall of the pipeline through the matching of the first pipeline, the second pipeline, the first arc plate, the second arc plate, the connecting seat and the connecting bolt, and the first pipeline and the second pipeline can be quickly clamped and matched through the matching of the first groove, the second groove, the clamping mechanism, the fixing plate and the clamping groove, so that the connection between a plurality of bolts and a plurality of flanges is not needed, and the practicability is improved;

(2) Through the cooperation of the flexible pad that sets up, screens board, can be when the fixed plate gets into recess one inside and slides, carry out the joint to the fixed plate voluntarily fixedly, when can separate first, pipeline two through connecting rod and the arm-tie that sets up, carry out one key formula operation, carry out the quick separation, improved the convenience.

Drawings

FIG. 1 is a side cross-sectional view of a first arcuate plate and a second arcuate plate of the present utility model in close fit to a first surface of a pipe;

FIG. 2 is a front elevational view of the structure of the present utility model;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the pipeline I, the pipeline II, the arc-shaped plate I, the arc-shaped plate II, the connecting seat 5, the threaded hole 6, the connecting bolt 7, the groove I8, the groove II 9, the sliding plate 10, the clamping plate 11, the return spring 12, the connecting rod 13, the pulling plate 14, the fixing plate 15 and the clamping groove 16.

Detailed Description

The utility model is further described below with reference to examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are some, but not all, embodiments of the present utility model, and all other embodiments obtained by persons of ordinary skill in the art without inventive labor based on the described embodiments of the present utility model are included in the scope of protection of the present utility model.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a connecting device for a water conservancy pipeline of a farmland, which comprises a first pipeline 1 and a second pipeline 2, wherein the outer side walls of the first pipeline 1 and the second pipeline 2 are respectively provided with a first arc-shaped plate 3 and a second arc-shaped plate 4, one side wall of the first arc-shaped plate 3 and one side wall of the second arc-shaped plate 4, which are close to each other, are connected with a flexible pad, the ends of the first arc-shaped plate 3 and the second arc-shaped plate 4 are hinged, the other ends of the first arc-shaped plate 3 and the second arc-shaped plate 4 are respectively fixedly provided with a connecting seat 5, threaded holes 6 penetrating left and right are formed in the connecting seats 5, connecting bolts 7 are arranged between the threaded holes 6, grooves 8 of arc-shaped structures are formed in one side walls of the first arc-shaped plate 3 and the second arc-shaped plate 4, grooves 9 are formed in one side walls of the grooves 9, and clamping mechanisms are arranged in the grooves 9.

Further, as shown in fig. 1, fig. 2 and fig. 3, in the scheme, the clamping mechanism includes a sliding plate 10 slidably connected between two side walls of the second groove 9, a clamping plate 11 is fixed on one side wall of the sliding plate 10, the clamping plate 11 and the sliding plate 10 are vertically arranged, a symmetrically distributed return spring 12 is fixed on one side wall of the sliding plate 10 away from the clamping plate 11, and one end of the return spring 12 away from the sliding plate 10 is fixed on the side wall of the second groove 9.

Further, as shown in fig. 1, 2 and 3, it is further worth to explain that a side wall of the sliding plate 10 far from the return spring 12 is fixed with a clamping plate 11, one end of the clamping plate 11 far from the sliding plate 10 extends to the inside of the groove one 8 to be of an arc structure, a side wall of the sliding plate 10 far from the clamping plate 11 is fixed with a connecting rod 13, and the connecting rod 13 and the sliding plate 10 are vertically arranged.

As further shown in fig. 1 and 3, it should be further noted that the end of the connecting rod 13 away from the sliding plate 10 extends to the outside of the second groove 9, and a pull plate 14 is fixed to the outside of the second groove, and the pull plate 14 is vertically arranged between the connecting rod 13 and the connecting rod.

As further shown in fig. 1 and 3, the outer side walls of the first arc-shaped plate 3 and the second arc-shaped plate 4 are provided with connecting channels, the connecting channels are communicated with the inside of the second groove 9, and one end of the connecting rod 13, which is far away from the sliding plate 10, penetrates through the connecting channels to extend to the outside of the second groove 9.

The elastic force of the return spring 12 can ensure that the clamping plate 11 is tightly and stably clamped and matched with the clamping groove 16.

The scheme comprises the following working processes: moving the first arc plate 3 and the second arc plate 4, respectively sleeving the first arc plate 3 and the second arc plate 4 on the surfaces of the first pipeline 1 and the second pipeline 2, enabling the first arc plate 3 and the second arc plate 4 to be combined together, screwing the connecting bolt 7, enabling the first arc plate 3 and the second arc plate 4 to be attached to the surfaces of the first pipeline 1 and the second pipeline 2, then moving the first pipeline 1 and the second pipeline 2, enabling the first pipeline 1 to drive the first arc plate 3 and the second arc plate 4 on the surfaces to move, enabling the first arc plate 3 and the second arc plate 4 to drive the fixing plate 15 to move, enabling the fixing plate 15 to enter the first groove 8, then arranging the sealing rings at the end parts of the first pipeline 1 and the second pipeline 2, then rotating the first pipeline 1, enabling the first pipeline 1 to drive the fixing plate 15 to move, enabling the fixing plate 15 to squeeze the arc structure of the clamping plate 11 to enter the second groove 9, when the clamping groove 16 formed in the side wall of the fixing plate 15 moves to the position aligned with the clamping plate 11, under the action of the elastic force of the reset spring 12, the sliding plate 10 drives the clamping plate 11 to move, so that the clamping plate 11 and the clamping groove 16 formed in the side wall of the fixing plate 15 are clamped, the first pipeline 1 and the second pipeline 2 are connected and fixed, the sealing ring is arranged, the sealing effect of the connecting part can be effectively ensured, when the first pipeline 1 and the second pipeline 2 are connected and separated, only the pulling plate 14 is required to be pulled, the pulling plate 14 drives the connecting rod 13 to move, the connecting rod 13 drives the sliding plate 10 to move, the sliding plate 10 drives the clamping plate 11 to enter the second groove 9, the clamping plate 11 is separated from the clamping groove 16, then the first pipeline 1 is reversed, the first pipeline 1 drives the fixing plate 15 to move, and the fixing plate 15 is moved out of the first groove 8, and separation is completed.

The working process can be as follows: through the cooperation of pipeline one 1, pipeline two 2, arc one 3, arc two 4, connecting seat 5, connecting bolt 7, can be fast with arc one 3, arc two 4 and pipeline lateral wall are connected fixedly, through the cooperation of recess one 8 that sets up, recess two 9, screens mechanism, fixed plate 15, screens groove 16, can carry out the joint cooperation fast pipeline one 1 and pipeline two 2, need not to connect through a plurality of bolts and flange, the practicality has been improved, through the cooperation of flexible pad that sets up, screens board 11, can carry out the joint fixedly to fixed plate 15 automatically when fixed plate 15 gets into the inside slip of recess one 8, through connecting rod 13 and arm-tie 14 that set up, when can carry out the separation to pipeline one 1, pipeline two 2, carry out one-key operation, carry out the quick separation, the convenience has been improved.

As further shown in fig. 1 and 3, a fixing plate 15 is fixed on a side wall of one side of one of the first arc-shaped plate 3 and the second arc-shaped plate 4, and the fixing plate 15 is respectively and vertically arranged between the first arc-shaped plate 3 and the second arc-shaped plate 4.

Further as shown in fig. 1 and 3, the fixing plate 15 is slidably matched with the first groove 8, a clamping groove 16 is formed in one side wall of the fixing plate 15, and the clamping groove 16 is in clamping connection with the clamping plate 11.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used herein shall mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof without excluding other elements or articles, and that the terms "connected" or "connected" and the like shall not be limited to physical or mechanical connections, but shall also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a farmland water conservancy pipeline connecting device, includes pipeline one (1) and pipeline two (2), its characterized in that, the lateral wall of pipeline one (1) and pipeline two (2) all is provided with arc one (3) and arc two (4), one side lateral wall that arc one (3) and arc two (4) are close to each other is connected with flexible pad, articulated setting between arc one (3) and arc two (4) tip, arc one (3) and arc two (4) the other end all are fixed with connecting seat (5), screw hole (6) that run through about having seted up on connecting seat (5), install connecting bolt (7) between screw hole (6), arc one (3) and arc two (4) one side lateral wall all have seted up arc structural recess one (8), recess two (9) have been seted up to one side lateral wall of recess one (8), the inside of recess two (9) is provided with screens mechanism.

2. A connecting device for a water conservancy pipeline in a farmland according to claim 1, wherein: the clamping mechanism comprises a sliding plate (10) which is connected between two side walls of the second groove (9) in a sliding mode, a clamping plate (11) is fixed on one side wall of the sliding plate (10), the clamping plate (11) and the sliding plate (10) are vertically arranged, a reset spring (12) which is symmetrically distributed is fixed on one side wall of the sliding plate (10) away from the clamping plate (11), and one end of the reset spring (12) away from the sliding plate (10) is fixed on the side wall of the second groove (9).

3. A connecting device for a water conservancy pipeline in a farmland according to claim 2, characterized in that: one side lateral wall that reset spring (12) was kept away from to sliding plate (10) is fixed with screens board (11), the one end that sliding plate (10) was kept away from to screens board (11) extends to inside arc structure of recess one (8), one side lateral wall that sliding plate (10) kept away from screens board (11) is fixed with connecting rod (13), set up perpendicularly between connecting rod (13) and sliding plate (10).

4. A connecting device for a water conservancy pipeline in a farmland according to claim 3, wherein: one end of the connecting rod (13) far away from the sliding plate (10) extends to the outside of the groove II (9) and is fixedly provided with a pulling plate (14), and the pulling plate (14) and the connecting rod (13) are vertically arranged.

5. The apparatus for connecting a water conservancy pipeline in a farmland according to claim 4, wherein: the connecting channel is formed in the outer side walls of the first arc-shaped plate (3) and the second arc-shaped plate (4), the connecting channel is communicated with the inside of the second groove (9), and one end, far away from the sliding plate (10), of the connecting rod (13) penetrates through the connecting channel and extends to the outside of the second groove (9).

6. The apparatus for connecting a water conservancy pipeline in a farmland according to claim 5, wherein: one side wall of one of the first arc-shaped plate (3) and the second arc-shaped plate (4) is fixed with a fixing plate (15), and the fixing plate (15) is respectively and vertically arranged between the first arc-shaped plate (3) and the second arc-shaped plate (4).

7. The apparatus for connecting a water conservancy pipeline in a farmland according to claim 6, wherein: the fixing plate (15) is in sliding fit with the first groove (8), a clamping groove (16) is formed in one side wall of the fixing plate (15), and the clamping groove (16) is connected with the clamping plate (11) in a clamping mode.