CN218094669U

CN218094669U - A water conservancy pipeline supports connection structure for hydraulic engineering

Info

Publication number: CN218094669U
Application number: CN202222605853.0U
Authority: CN
Inventors: 吴永跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2022-12-20
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a hydraulic engineering technical field, concretely relates to a water conservancy pipeline supports connection structure for hydraulic engineering, the on-line screen storage device comprises a base, the interior diapire left side of base is rotated through the bearing and is connected with the lead screw, the outer wall of lead screw is equipped with sprocket one, the outer wall threaded connection of lead screw has the connecting plate, and the connecting plate is located sprocket one top, the top of connecting plate is equipped with the backup pad through a plurality of connecting blocks, the backup pad is run through on the top of lead screw, both sides respectively are equipped with a pair of spring around the backup pad top, and are every right the spring top is equipped with the connecting seat, both ends all are equipped with the connecting rod about between the connecting seat, the bottom left and right sides of connecting seat all is equipped with the slide bar. The device can effectual person of facilitating the use carry out altitude mixture control to bearing structure according to the installation demand, through installing the spring on bearing structure, can effectually cushion the shock attenuation operation to the pipeline, and the application range of height this device more accords with the user demand of reality.

Description

A water conservancy pipeline supports connection structure for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to a water conservancy pipeline supports connection structure for hydraulic engineering.

Background

The hydraulic engineering is an engineering which is constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting the purpose; also known as water engineering; water is a valuable resource essential for human production and life, but the naturally existing state of water does not completely meet the needs of human beings; only when water conservancy projects are built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production; hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims; the water conservancy project is a project constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, the development of modern agriculture can not leave the support of the water conservancy project, the water conservancy pipeline is water conservancy basic equipment, water in a water channel flows into a farmland through the water conservancy pipeline to realize farmland irrigation, and a support connecting structure is required when the water conservancy pipeline arranged on the ground is laid;

the pipeline is supported by the supporting and connecting device at the joint of the two pipelines to ensure the stable connection of the two pipelines, the two pipelines are usually connected by fastening or welding screws, the pipelines are usually supported by the supporting frame at the joint of the two pipelines, the height of the existing pipeline supporting and connecting structure cannot be adjusted according to the environment for laying the pipelines when the existing pipeline supporting and connecting structure is used, when the supporting and connecting structure fixed on the pipelines is not contacted with a ground base seat, the supporting effect of the supporting and connecting structure can be realized only by laying stones on the ground base seat, the existing supporting and connecting structure does not have the cushioning effect, when the pipelines are laid in an area with frequent earthquakes, the pipeline joint can be cracked or cracked due to vibration, the service life of the pipelines is influenced, and therefore, the existing water conservancy pipeline supporting and connecting structure needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that above-mentioned exists, designed a water conservancy pipeline support connection structure for hydraulic engineering.

In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a realize through following technical scheme:

the utility model provides a water conservancy pipeline supports connection structure for hydraulic engineering, includes the base, the interior diapire left side of base is rotated through the bearing and is connected with the lead screw, the outer wall of lead screw is equipped with sprocket one, the outer wall threaded connection of lead screw has the connecting plate, and the connecting plate is located sprocket one top, the top of connecting plate is equipped with the backup pad through a plurality of connecting blocks, the backup pad is run through on the top of lead screw, both sides respectively are equipped with a pair of spring around the backup pad top, and is every right the spring top is equipped with the connecting seat, both ends all are equipped with the connecting rod about between the connecting seat, the bottom left and right sides of connecting seat all is equipped with the slide bar, spring and backup pad are run through to the bottom of slide bar, inner wall all is connected with the round bar through the bearing rotation about the right side of base, the outer wall of round bar is equipped with sprocket two, the outer wall cooperation of sprocket one and sprocket two is connected with the chain, the top of round bar extends outside the base, and is equipped with the crank.

Furthermore, the left and right side walls of the connecting seat are attached to the inner wall of the base.

Furthermore, the bottom end of the slide bar is provided with a limiting block.

Further, the diameter length of the first chain wheel is larger than that of the second chain wheel.

Furthermore, the outer ring of the bearing is fixedly connected with the inner wall of the base through a bearing seat, and the inner ring of the bearing is connected with the outer walls of the lead screw and the round rod in an interference fit mode.

The utility model has the advantages that:

the device can effectual person of facilitating the use carry out the altitude mixture control to bearing structure according to the installation demand, easy operation, and it is convenient to adjust, labour saving and time saving, through installing the spring on bearing structure, can effectually cushion the shock attenuation operation to the pipeline, avoids vibrations to cause the damage to the pipeline, prolongs the life of pipeline, improves the application range of this device, has increased convenience and the practicality that water conservancy pipeline supported connection structure used, more accords with the user demand of reality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a right side view of the connecting base of the present invention;

fig. 3 is a top view of the sprocket of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the base, 2, lead screw, 3, sprocket one, 4, connecting plate, 5, connecting block, 6, backup pad, 7, spring, 8, connecting seat, 9, connecting rod, 10, slide bar, 11, crank, 12, round bar, 13, sprocket two, 14, chain.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a water conservancy pipeline supports connection structure for hydraulic engineering, including base 1, base 1's interior diapire left side is connected with lead screw 2 through the bearing rotation, lead screw 2's outer wall is equipped with sprocket 3, lead screw 2's outer wall threaded connection has connecting plate 4, and connecting plate 4 is located sprocket 3 top, connecting plate 4's top is equipped with backup pad 6 through a plurality of connecting blocks 5, backup pad 6 is run through on lead screw 2's top, both sides respectively are equipped with a pair of spring 7 around backup pad 6 top, every 7 tops of spring are equipped with connecting seat 8, both ends all are equipped with connecting rod 9 about between the connecting seat 8, the bottom left and right sides of connecting seat 8 all is equipped with slide bar 10, spring 7 and backup pad 6 are run through to slide bar 10's bottom, the upper and lower inner wall all is connected with round bar 12 through the bearing rotation about base 1's right side, the outer wall of round bar 12 is equipped with sprocket two 13, the outer wall cooperation of sprocket 3 and sprocket two 13 is connected with chain 14, the top of round bar 12 extends outside base 1, and be equipped with crank 11.

Further, the left and right sides lateral wall of connecting seat 8 laminates with the inner wall of base 1 mutually, plays limiting displacement to connecting plate 4, prevents that connecting plate 4 from following up lead screw 2 and rotating.

Furthermore, the bottom end of the sliding rod 10 is provided with a limiting block to prevent the sliding rod 10 from moving out of the supporting plate 6.

Furthermore, the diameter length of the first chain wheel 3 is larger than that of the second chain wheel 13, so that a user can shake the crank 11 more easily to adjust the height of the connecting seat 8.

Further, the outer ring of bearing passes through bearing frame and base 1's inner wall fixed connection, and the inner ring of bearing is connected with the outer wall interference fit of lead screw 2 and round bar 12, plays the fixed action to lead screw 2 and round bar 12 through the bearing, makes things convenient for lead screw 2 and round bar 12 to pass through the bearing rotation.

The detailed connection means is well known in the art, all the components in the present scheme are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

One specific application of this embodiment is:

during the use, through hand crank 11, make crank 11 drive round bar 12 and sprocket two 13 and pass through the bearing rotation, make chain 14 drive sprocket one 3 and lead screw 2 pass through the bearing rotation through sprocket two 13, play the fixed action to lead screw 2 and round bar 12 through the bearing, make things convenient for lead screw 2 and round bar 12 to pass through the bearing rotation, diameter length through sprocket one 3 is greater than sprocket two 13, reach laborsaving purpose, make the more laborsaving crank 11 that shakes of user, highly adjust connecting seat 8, make connecting plate 4 promote connecting block 5 through lead screw 2, backup pad 6, spring 7 and connecting seat 8 move up, realize the altitude mixture control to connecting seat 8, play buffering cushioning effect to connecting seat 8 through spring 7, play limiting displacement to connecting seat 8 through slide bar 10, it is more stable when making connecting seat 8 shake from top to bottom, prevent to take place the swing.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by the person skilled in the art within the scope of the present invention shall all fall within the protection scope of the present invention.

Claims

1. The utility model provides a water conservancy pipeline supports connection structure for hydraulic engineering which characterized in that: comprises that

Base (1), the inner bottom wall left side of base (1) is connected with lead screw (2) through the bearing rotation, the outer wall of lead screw (2) is equipped with sprocket (3), the outer wall threaded connection of lead screw (2) has connecting plate (4), and connecting plate (4) are located sprocket (3) top, the top of connecting plate (4) is equipped with backup pad (6) through a plurality of connecting blocks (5), backup pad (6) are run through on the top of lead screw (2), both sides respectively are equipped with a pair of spring (7) around backup pad (6) top, and every right side spring (7) top is equipped with connecting seat (8), both ends all are equipped with connecting rod (9) about between connecting seat (8), the bottom left and right sides of connecting seat (8) all is equipped with slide bar (10), spring (7) and backup pad (6) are run through to the bottom of slide bar (10), the upper and lower inner wall all is connected with round bar (12) through the bearing rotation about the right side of base (1), the outer wall of round bar (12) is equipped with sprocket (13), the outer wall of round bar (12) is connected with sprocket (3) and sprocket (14), the outer wall cooperation of chain (13) is equipped with chain (14), and extends base (1), and base (11).

2. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, wherein: the left side wall and the right side wall of the connecting seat (8) are attached to the inner wall of the base (1).

3. A water conservancy pipeline supporting and connecting structure for water conservancy projects according to claim 1, wherein: the bottom end of the sliding rod (10) is provided with a limiting block.

4. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, wherein: the diameter length of the first chain wheel (3) is larger than that of the second chain wheel (13).

5. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, wherein: the outer ring of the bearing is fixedly connected with the inner wall of the base (1) through a bearing seat, and the inner ring of the bearing is connected with the outer walls of the lead screw (2) and the round rod (12) in an interference fit manner.