CN213452113U

CN213452113U - Hydraulic pipeline supporting and connecting structure for hydraulic engineering

Info

Publication number: CN213452113U
Application number: CN202022572409.4U
Authority: CN
Inventors: 舒明; 严巍; 丁干兵; 陈少忠; 韦举和
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-15
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a water conservancy pipeline that hydraulic engineering used supports connection structure, its structure includes main part and roof, through having set up adjustment mechanism in the main part, when moving the main part through the gyro wheel in the pipeline installation region, then drive first lead screw through the twist grip and rotate, first lead screw drives the bottom plate through the internal thread cover of controlling both ends and moves upwards indirectly, the bottom plate drives the gyro wheel and moves upwards, and make the backup pad of main part bottom contact with ground, be convenient for to the storage of gyro wheel and the fixed of main part and move between switching, stability when improving the pipeline installation, avoid producing and rock; through having set up the first lead screw both ends of supporting component, when the gyro wheel was accomodate into cavity inside, the accessible continued turning handle drives first lead screw and rotates, and first lead screw passes through bevel gear group and drives the second lead screw and rotate, and the second lead screw drives the backup pad through accepting the board and moves down to the height on adjustable main part and ground, and the height when adjusting the piping erection with this.

Description

Hydraulic pipeline supporting and connecting structure for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to hydraulic pipeline that hydraulic engineering used supports connection structure.

Background

The water conservancy project is used for controlling and allocating surface water and underground water in the nature, and the project is built for the purpose of removing harm and benefiting, most of water conservancy pipelines are directly buried in ditches, the pipelines are devices which are connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, the water conservancy pipelines are more facilities used in the water conservancy project and used for conveying water, most of the water conservancy pipelines are buried underground, and the water conservancy pipelines can be installed in an auxiliary mode through supporting and connecting structures.

Water conservancy pipeline supports connection structure and removes through the gyro wheel of bottom connection to remove to in the water conservancy pipeline installation area, the gyro wheel influences the pipeline of connection on supporting connection structure easily, reduces the stability of pipeline.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the water conservancy pipeline supporting and connecting structure for the water conservancy project is provided, and the problem is solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a water conservancy pipeline supporting and connecting structure for hydraulic engineering, which comprises a main body, a top plate, a lower clamp plate, an upper clamp plate, a screw rod, a roller, an adjusting mechanism and a spring, wherein the left end and the right end of the top of the main body are welded with the top plate, the inner side surface of the top plate is fixedly connected with the lower clamp plate, the top of the lower clamp plate is hinged with the upper clamp plate through a hinge, the left end of the upper clamp plate is connected with the left end of the lower clamp plate through the screw rod, the left end of the upper clamp plate is connected with the screw rod through screw threads, the bottom end of the main body is provided with the roller, the bottom end surface of the bottom plate in the top plate and the bottom end surface of the lower clamp plate are elastically connected with the spring, the adjusting mechanism is fixedly arranged at the middle end in the main body and comprises a cavity, a first lead screw, the left end and the right end of the first lead screw are in threaded connection with the middle end of the internal thread sleeve, the bottom of the internal thread sleeve is in contact with the top end face of the cavity, the front end face of the internal thread sleeve is rotatably connected with the connecting rod, the right end of the first lead screw coaxially rotates with the handle, the top of the bottom plate is rotatably connected with the lower end of the connecting rod, the bottom plate is slidably connected with the side face of the cavity through the internal thread sleeve, the supporting assembly is in transmission connection with the left end and the right end of the first lead screw, and the bottom of.

Furthermore, the supporting component comprises a bevel gear set, a second screw rod, a receiving plate and a supporting plate, the bevel gear set is in transmission connection with the left end and the right end of the first screw rod, the top of the second screw rod coaxially rotates with the bevel gear set, the lower end of the second screw rod is in threaded connection with the receiving plate, the bottom of the receiving plate is fixedly connected with the supporting plate, and the two sides of the receiving plate and the supporting plate are in sliding connection with the side of the cavity.

Furthermore, the internal thread sleeve and the connecting rod are arranged in two groups and are symmetrically arranged at the left end and the right end of the bottom plate.

Furthermore, the upper end of the bottom plate is parallel to the horizontal plane, and four corners of the bottom plate are fixedly connected with convex blocks which are connected with the idler wheel bolts.

Furthermore, the first screw rod is connected with the middle end of the cavity, and bevel gear sets are arranged at the left end and the right end of the first screw rod.

Furthermore, the top of the cavity is provided with a sliding groove, and the top of the internal thread sleeve is connected with the inner side surface of the sliding groove in a sliding manner.

Furthermore, the supporting plate is vertically connected with the bearing plate, and a thread groove is formed in the middle end in the bearing plate.

Furthermore, the supporting plate is of a cylindrical structure, and a rubber layer is arranged on the bottom end face of the supporting plate.

Furthermore, the connecting rod is made of aluminum alloy.

Furthermore, the first screw rod is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) a water conservancy pipeline that hydraulic engineering used supports connection structure, through having set up adjustment mechanism upper end in the main part, when passing through the gyro wheel with the main part and removing to the piping erection region in, then drive first lead screw through turning handle and rotate, the internal thread cover at both ends drives the indirect bottom plate rebound that drives about first lead screw passes through, the bottom plate drives the gyro wheel rebound, and make the backup pad and the ground contact of main part bottom, be convenient for to the storage of gyro wheel and the fixed of main part and the switching between the removal, stability when improving piping erection, avoid producing and rock.

2) A water conservancy pipeline that hydraulic engineering used supports connection structure, through having set up both ends about the first lead screw of supporting component, when the gyro wheel was accomodate into the cavity inside, the accessible continues twist grip and drives first lead screw and rotate, and first lead screw passes through bevel gear group and drives the second lead screw and rotate, and the second lead screw drives the backup pad through accepting the board and moves down to the height on adjustable main part and ground, and height when adjusting the piping erection with this.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

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

FIG. 3 is a schematic view of the internal structure of the main body of the present invention;

FIG. 4 is a schematic view of the supporting structure of the present invention;

fig. 5 is a schematic view of the connection relationship between the receiving plate and the supporting plate according to the present invention.

In the figure: the device comprises a main body-1, a top plate-2, a lower clamping plate-3, an upper clamping plate-4, a screw-5, a roller-6, an adjusting mechanism-7, a spring-8, a cavity-71, a first screw rod-72, an internal thread sleeve-73, a connecting rod-74, a handle-75, a bottom plate-76, a supporting component-77, a bevel gear group-771, a second screw rod-772, a bearing plate-773 and a supporting plate-774.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 2, the present invention provides a water conservancy pipeline supporting and connecting structure for water conservancy projects: including main part 1, roof 2, lower plate 3, upper plate 4, screw rod 5, gyro wheel 6, adjustment mechanism 7 and spring 8, both ends weld with roof 2 mutually about 1 top of main part, 2 medial surfaces of roof and 3 fixed connection of lower plate, it is articulated with upper plate 4 that the hinge is passed through at 3 tops of lower plate, 4 left ends of upper plate are connected with 3 left ends of lower plate through

screw rod

5, 4 left ends of upper plate and 5 threaded connection of screw rod, 1 bottom of main part is equipped with gyro wheel 6, bottom and 3 bottom faces of lower plate and spring 8 elastic connection in 2 interior roofs.

Referring to fig. 3, the present invention provides a water conservancy pipeline supporting and connecting structure for water conservancy engineering, wherein an adjusting mechanism 7 is fixedly installed at the middle end in a main body 1, the adjusting mechanism 7 comprises a cavity 71, a first lead screw 72, an internal thread sleeve 73, a connecting rod 74, a handle 75, a bottom plate 76 and a supporting component 77, the cavity 71 is arranged at the middle end in the main body 1, the upper end in the cavity 71 is rotatably connected with the first lead screw 72, the left and right ends of the first lead screw 72 are rotatably connected with the middle end of the internal thread sleeve 73, the bottom of the internal thread sleeve 73 is in contact with the top end surface of the cavity 71, the front end surface of the internal thread sleeve 73 is rotatably connected with the connecting rod 74, the right end of the first lead screw 72 is coaxially rotated with the handle 75, the top of the bottom plate 76 is rotatably connected with the lower end of the connecting rod 74, the bottom plate 76 is slidably connected with the side surface of the cavity 71, the internal thread sleeve 73 and the connecting rod 74 are arranged in two groups and are symmetrically arranged at the left end and the right end of the bottom plate 76, the upper end of the bottom plate 76 is parallel to the horizontal plane, the four corners of the bottom plate 76 are fixedly connected with convex blocks, the convex blocks are connected with the idler wheels 6 through bolts, the first lead screw 72 is connected with the middle end of the cavity 71, bevel gear sets 771 are arranged at the left end and the right end of the first lead screw 72, the height of the main body 1 can be adjusted, a sliding groove is formed in the top of the cavity 71, the top of the internal thread sleeve 73 is connected with the.

Referring to fig. 4 and 5, the present invention provides a water conservancy pipeline supporting and connecting structure for water conservancy project, the supporting component 77 includes a bevel gear set 771, a second screw rod 772, a bearing plate 773 and a supporting plate 774, the bevel gear set 771 is in transmission connection with the left and right ends of the first screw rod 72, the top of the second screw rod 772 rotates coaxially with the bevel gear set 771, the lower end of the second screw rod 772 is in threaded connection with the bearing plate 773, the bottom of the bearing plate 773 is fixedly connected with the supporting plate 774, the two sides of the bearing plate 773 and the supporting plate 774 are connected with the side of the cavity 71 in a sliding way, the supporting plate 774 is connected with the bearing plate 773 vertically, and the middle end in the bearing plate 773 is provided with a thread groove which can be connected with the second screw 772 and provides power for the movement of the supporting plate 774, the supporting plate 774 is in a cylindrical structure, and the bottom end face of the supporting plate 774 is provided with a rubber layer, so that the stability of the supporting plate 774 in contact with the ground is improved.

The utility model provides a hydraulic pipeline supporting and connecting structure for hydraulic engineering through improvement, and the working principle is as follows;

firstly, when the equipment is used, the equipment is firstly placed in a working area;

secondly, the main body 1 is pushed to drive the roller 6 at the lower end to move, then the main body 1 is moved to a pipeline installation area, the first screw rod 72 is rotated through the handle 75, the first screw rod 72 drives the internal thread sleeves 73 at two ends to move, the internal thread sleeves 73 can provide tension for the connecting rods 74 when moving, the connecting rods 74 at two ends apply tension to the bottom plate 76, the bottom plate 76 moves upwards, and the roller 6 is driven to be accommodated into the cavity 71, so that switching between accommodation of the roller 6 and fixation and movement of the main body 1 is facilitated, stability during pipeline installation is improved, and shaking is avoided;

thirdly, while the first screw 72 rotates, the bevel gear sets 771 at the left and right ends can be driven to drive the second screw 772 to rotate, the second screw 772 can drive the bearing plate 773 to move downwards and provide power for the support plate 774 to move, and the support plate 774 can support the main body 1 when moving downwards, so that the main body 1 and the ground have a moving height, and the height of the main body 1 and the installation of a pipeline can be conveniently adjusted;

fourth, then place the pipeline in 3 inboards on the lower plate to with upper plate 4 through the hinge rotation with 3 closed connections on the lower plate, and rotate screw rod 5 and make

lower plate

3 and 4 fixed connection on the upper plate, the gravity of pipeline transmission is received to lower plate 3, and transmits and make the compression of spring 8 for spring 8, absorbs partial pressure, and is overweight with 3 contact forces on the lower plate when avoiding the piping erection, thereby the pipeline produces the damage.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A water conservancy pipeline supporting and connecting structure for water conservancy projects comprises a main body (1) and a spring (8), wherein the left end and the right end of the top of the main body (1) are welded with a top plate (2), the inner side surface of the top plate (2) is fixedly connected with a lower clamping plate (3), the top of the lower clamping plate (3) is hinged with an upper clamping plate (4) through a hinge, the left end of the upper clamping plate (4) is connected with the left end of the lower clamping plate (3) through a screw rod (5), the left end of the upper clamping plate (4) is in threaded connection with the screw rod (5), rollers (6) are arranged at the bottom end of the main body (1), and the bottom in the top plate (2) and the bottom end surface of the lower clamping plate (3) are elastically connected;

the method is characterized in that: the adjustable screw rod mechanism is characterized by further comprising an adjusting mechanism (7), the adjusting mechanism (7) is fixedly installed at the inner middle end of the main body (1), the adjusting mechanism (7) comprises a cavity (71), a first screw rod (72), an internal thread sleeve (73), a connecting rod (74), a handle (75), a bottom plate (76) and a supporting component (77), the cavity (71) is arranged at the inner middle end of the main body (1), the inner upper end of the cavity (71) is rotatably connected with the first screw rod (72), the left end and the right end of the first screw rod (72) are in threaded connection with the middle end of the internal thread sleeve (73), the bottom of the internal thread sleeve (73) is in mutual contact with the top end face of the cavity (71), the front end face of the internal thread sleeve (73) is rotatably connected with the connecting rod (74), the right end of the first screw rod (72) is coaxially rotated with the handle (75), the top of the bottom plate (76) is rotatably connected with the lower end of the connecting rod (74), and the, the supporting component (77) is in transmission connection with the left end and the right end of the first screw rod (72), and the bottom of the bottom plate (76) is in bolt connection with the roller (6).

2. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, characterized in that: the supporting assembly (77) comprises a bevel gear set (771), a second screw rod (772), a bearing plate (773) and a supporting plate (774), the bevel gear set (771) is in transmission connection with the left end and the right end of the first screw rod (72), the top of the second screw rod (772) coaxially rotates with the bevel gear set (771), the lower end of the second screw rod (772) is in threaded connection with the bearing plate (773), the bottom of the bearing plate (773) is fixedly connected with the supporting plate (774), and two side faces of the bearing plate (773) and the two side faces of the supporting plate (774) are in sliding connection with the side faces of the cavity (71).

3. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, characterized in that: the internal thread sleeves (73) and the connecting rods (74) are arranged in two groups and are symmetrically arranged at the left end and the right end of the bottom plate (76).

4. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, characterized in that: the upper end of the bottom plate (76) is parallel to the horizontal plane, and four corners of the bottom plate (76) are fixedly connected with convex blocks which are connected with the rollers (6) through bolts.

5. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, characterized in that: the first screw rod (72) is connected with the middle end of the cavity (71), and bevel gear sets (771) are arranged at the left end and the right end of the first screw rod (72).

6. A hydraulic pipe support connection structure for hydraulic engineering according to claim 1, characterized in that: the top of the cavity (71) is provided with a sliding groove, and the top of the internal thread sleeve (73) is in sliding connection with the inner side surface of the sliding groove.

7. A hydraulic pipe support connection structure for hydraulic engineering according to claim 2, wherein: the supporting plate (774) is vertically connected with the bearing plate (773), and a thread groove is arranged at the middle end in the bearing plate (773).

8. A hydraulic pipe support connection structure for hydraulic engineering according to claim 2, wherein: the supporting plate (774) is of a cylindrical structure, and a rubber layer is arranged on the bottom end face of the supporting plate (774).