CN114044300A

CN114044300A - Hydraulic pipeline support frame for hydraulic engineering

Info

Publication number: CN114044300A
Application number: CN202111298183.6A
Authority: CN
Inventors: 袁艳阳; 段丽娜; 安鲁召; 徐贺; 张德智; 鲁科明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-02-15

Abstract

The invention discloses a hydraulic pipeline support frame for hydraulic engineering, and belongs to the technical field of hydraulic engineering. The utility model provides a water conservancy pipeline support frame for hydraulic engineering, comprising a base plate, the standing groove has been seted up to the bottom plate top surface, the chamber has all been seted up to the bottom plate front and back end and has been placed, it has the type of buckling rack to place intracavity sliding connection, bottom plate right-hand member antetheca through connection has the spacer pin, through setting up conveying component, at first adjust conveying component according to the size of pipeline, through rotating the worm, make the worm drive the welding have the adjustable ring of spiral tooth, make the adjustable ring rotate, thereby utilize the meshing groove to drive adjusting gear and rotate, make the guide block on the adjusting gear can follow the rotation, then utilize the motor to drive the delivery wheel and rotate, thereby it removes to drive the pipeline, avoided the pipeline heavier, the problem of difficult removal takes place, make the device labour saving and time saving more, the support that the device is applicable to the pipeline of multiple size of a dimension simultaneously, make the practicality of device higher.

Description

Hydraulic pipeline support frame for hydraulic engineering

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a hydraulic pipeline support frame for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is 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 various 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. In the hydraulic engineering construction, various hydraulic pipelines need to be pre-buried underground to play a certain water conveying role, the underground pipelines are generally erected by using a support frame and are butted, so that the connection between the water pipes is tighter, in the prior art CN211875286U hydraulic pipeline support frame for the hydraulic engineering, the hydraulic pipelines are placed in an arc-shaped clamping plate and are fixed through fixing bolts, at the moment, the support frame is pushed, the hydraulic pipelines are driven to move to an installation position through a universal wheel, at the moment, a rotating wheel drives a threaded rod to rotate in a fixing block, so as to drive a nut to move towards two sides, so as to drive a sliding block to slide on the surface of a sliding rail, so as to drive a shaft-driven supporting rod to straighten, so as to drive a lifting plate to ascend, indirectly drive a lifting sliding rod to slide in a supporting column, so as to drive the arc-shaped clamping plate and the hydraulic pipelines to ascend and descend, and facilitate installation with other pipelines, the universal wheel is retracted into the support frame to keep the support frame stable, the labor intensity is reduced, the structure is scientific and reasonable, the use is safe and convenient, great help is provided for people, but the device has the defects that, when the device is used, the size of the arc-shaped clamping plate is fixed, so that the device is not suitable for pipelines with different sizes, the applicability of the device is lower, and meanwhile, the existing water conservancy pipelines are generally heavier, when the pipeline is supported, the pipeline is inconvenient to move and adjust, so that the pipeline installation is time-consuming and labor-consuming, in addition, the existing water conservancy pipeline support frame can not be folded, which brings inconvenience to the transportation process before installation, and the radial telescopic adjustment of the guide driving roller in the support frame also needs to be adjusted one by means of an external adjusting structure, so that the adjusting efficiency is lower. In view of this, we propose a hydraulic pipeline support frame for hydraulic engineering.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide a hydraulic pipeline support frame for hydraulic engineering, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides a water conservancy pipeline support frame for hydraulic engineering, includes the bottom plate, the standing groove has been seted up to the bottom plate top surface, the standing groove top is equipped with folding apron, be equipped with the backup pad in the standing groove, the welding of backup pad top surface has ring type frame, ring type frame inner wall has cup jointed the adjustable ring, ring type frame left side wall is close to excircle department and is the loop type structure welding machine and has a plurality of fixed plates, the fixed plate medial surface rotates and is connected with adjusting gear, the fixed plate runs through and is equipped with transport assembly, backup pad right side wall rotates and is connected with the worm, the bottom plate front and back end has all been seted up and has been placed the chamber, it has bending type rack to place intracavity sliding connection, bottom plate right-hand member antetheca through connection has the spacer pin.

The folding apron lower extreme passes through the dwang and is connected with the standing groove inner wall rotation, both ends outer wall passes the standing groove inner wall respectively around the dwang and extends to placing the intracavity and cup jointed gear A, gear A and the transmission of buckling type rack right-hand member meshing, folding apron lower extreme antetheca and spacer pin rear end swing joint. The lower end of the supporting plate is rotatably connected with the inner wall of the placing groove through a rotating shaft, the outer walls of the front end and the rear end of the rotating shaft respectively penetrate through the inner wall of the placing groove, extend to the placing cavity and are sleeved with a gear B, and the gear B is in meshing transmission with the left end of the bent rack. The outer wall of the adjusting ring is rotatably connected with the inner wall of the annular frame, the left wall of the adjusting ring is in an annular structure and is provided with a plurality of meshing grooves, the outer wall of the right end of the adjusting ring is in an annular structure and is welded with a plurality of worm teeth, and the worm teeth are in meshing transmission with the worm. The outer wall of the adjusting gear is connected with a connecting sleeve in a penetrating mode, the outer end of the connecting sleeve is connected with the inner wall of the fixing plate in a rotating mode, a guide block is welded on the inner wall of the connecting sleeve, and the adjusting gear is in meshing transmission with the meshing groove.

The conveying assembly comprises an adjusting rod, a spiral groove is formed in the outer wall of the adjusting rod, the inner end of the adjusting rod penetrates through the outer wall of a fixing plate and the inner portion of a connecting sleeve in sequence and extends to the outside, the inner wall of the spiral groove is in sliding fit with the outer wall of a guide block, a limiting groove is formed in the outer wall of the adjusting rod, a limiting rod is connected with the limiting rod in a sliding mode, the right end of the limiting rod is connected and fixed with the left wall of an annular frame, a U-shaped frame is welded at the inner end of the adjusting rod, a conveying wheel is connected to the inner end of the U-shaped frame in a rotating mode, a rubber pad is sleeved on the outer wall of the conveying wheel, a motor is fixedly arranged on the side wall of the U-shaped frame, and the output end of the motor penetrates through the side wall of the U-shaped frame and extends to the inside and is fixedly connected with the conveying wheel.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

1. by arranging the conveying assembly, firstly, the conveying assembly is adjusted according to the size of the pipeline, the worm drives the adjusting ring welded with the worm gear by rotating the worm, the adjusting ring rotates, the adjusting gear is driven by the meshing groove to rotate, the guide block on the adjusting gear can rotate along with the adjusting gear, the adjusting rod can only move but cannot rotate due to the limit of the limiting rod, the adjusting rod can move to the middle part under the drive of the spiral groove and the guide block, the adjusting rod drives the connected U-shaped frame to move, then the conveying wheels on the U-shaped frame are moved to proper positions, then one end of the pipeline is placed in the middle parts of the plurality of conveying wheels, then the worm is continuously rotated, the conveying wheels are firmly contacted with the outer wall of the pipeline, then the conveying wheels are driven by the motor to rotate, so that the pipeline is driven to move, the problem of heavy pipeline and difficult movement is avoided, make the device labour saving and time saving more, the device is applicable to the support of the pipeline of multiple size of a dimension simultaneously for the practicality of device is higher.

2. Through setting up the standing groove, be convenient for accomodate the device, the transportation of the device of being convenient for, when needs use device, through opening folding cover plate, make the dwang rotate, thereby drive the gear A rotation of connecting, make gear A drive the type rack of buckling of meshing and remove, make the type rack of buckling move to the right, thereby make the type rack of buckling drive gear B anticlockwise rotation, thereby it shifts out from the standing groove to drive the structure in the backup pad, then make the backup pad fix under the effect of spacer pin, thereby support.

3. Through set up the rubber pad on the delivery wheel, not only can increase frictional force and make to carry more laborsavingly, can protect the pipeline surface simultaneously, a plurality of delivery wheels of setting not only play the transport effect, after pipeline position adjustment is good, can play and press from both sides tight fixed effect.

4. According to the invention, the water conservancy pipeline support frame can be switched to a vertical working state from a storage state and different radial telescopic sizes of the guide roller assemblies can be adjusted through two operation actions, and the conveying assemblies and the adjusting ring are specially matched, so that the conveying assemblies can be completely contracted inside the adjusting ring during storage, and the storage is more convenient.

Drawings

FIG. 1 is a front side schematic view of the overall structure of the present invention as it is deployed;

FIG. 2 is a schematic front cross-sectional view of the overall structure of the present invention when stowed;

FIG. 3 is a left rear side schematic view of the folding cover and support panel construction of the present invention;

FIG. 4 is a right side schematic view of a structure on a support plate of the present invention;

FIG. 5 is a left side schematic view of a structure on a support plate of the present invention;

FIG. 6 is a right side expanded view of the adjustment gear and delivery assembly of the present invention.

The reference numbers in the figures illustrate: 1. a base plate; 2. a placement groove; 3. folding the cover plate; 4. a support plate; 5. an annular frame; 6. an adjusting ring; 7. a fixing plate; 8. an adjusting gear; 9. a delivery assembly; 10. a worm; 11. a placement chamber; 12. a bent type rack; 13. a spacing pin; 301. rotating the rod; 302. a gear A; 401. a rotating shaft; 402. a gear B; 601. an engagement groove; 602. a worm gear; 801. connecting sleeves; 802. a guide block; 901. adjusting a rod; 902. a helical groove; 903. a limiting groove; 904. a limiting rod; 905. a U-shaped frame; 906. a delivery wheel; 907. an electric motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a water conservancy pipeline support frame for hydraulic engineering, comprising a base plate 1, standing groove 2 has been seted up to 1 top surface of bottom plate, 2 tops of standing groove are equipped with folding apron 3, be equipped with backup pad 4 in the standing

groove

2, 4 top surface welding of backup pad have ring type frame 5, ring type frame 5 inner wall has cup jointed

adjustable ring

6, 5 left side walls of ring type frame are close to excircle department and are loop type structure welding machine and have a plurality of fixed

plates

7, 7 medial surface rotations of fixed plate are connected with adjusting gear 8, fixed plate 7 runs through and is equipped with

transport assembly

9, 4 right side walls of backup pad rotate and are connected with worm 10, 1 front and back end of bottom plate has all been seted up and has been placed chamber 11, it has bending type rack 12 to place intracavity 11 sliding connection, 1 right-hand member antetheca through connection of bottom plate has spacer pin 13, spacer pin 13 utilizes the spring to be connected with 1 antetheca of bottom plate.

Specifically, 3 lower extremes of folding apron rotate with 2 inner walls of standing groove through dwang 301 to be connected, and both ends outer wall passes 2 inner walls of standing groove respectively around dwang 301 and extends to and places the intracavity 11 and has cup jointed gear A302, and gear A302 and the transmission of buckling type rack 12 right-hand member meshing, 3 lower extreme antethecas of folding apron and 13 rear end swing joint of spacer pin, folding apron 3 plays the drive effect.

Further, 4 lower extremes of backup pad are connected with 2 inner walls of standing groove through pivot 401 rotation, and both ends outer wall passes 2 inner walls of standing groove respectively around the pivot 401 and extends to and place in the chamber 11 and cup jointed gear B402, and gear B402 and the transmission of buckling type rack 12 left end meshing, buckling type rack 12 and placing 11 sliding fit in chamber.

Furthermore, the outer wall of the adjusting ring 6 is rotatably connected with the inner wall of the annular frame 5, the left wall of the adjusting ring 6 is in an annular structure and is provided with a plurality of meshing grooves 601, the outer wall of the right end of the adjusting ring 6 is in an annular structure and is welded with a plurality of worm teeth 602, the worm teeth 602 are in meshing transmission with the worm 10, and the worm 10 has a self-locking effect.

Furthermore, the outer wall of the adjusting gear 8 is connected with a connecting sleeve 801 in a penetrating manner, the outer end of the connecting sleeve 801 is rotatably connected with the inner wall of the fixing plate 7, a guide block 802 is welded on the inner wall of the connecting sleeve 801, the adjusting gear 8 is in meshing transmission with the meshing groove 601, and the guide block 802 plays a role in driving the conveying assembly 9.

Besides, conveying assembly 9 includes regulation pole 901, regulation pole 901 outer wall has seted up spiral groove 902, regulation pole 901 inner passes fixed plate 7 outer wall and the inside extension of adapter sleeve 801 to the outside in proper order, spiral groove 902 inner wall and guide block 802 outer wall sliding fit, regulation pole 901 outer wall has seted up spacing groove 903, sliding connection has gag lever post 904 in spacing groove 903, the gag lever post 904 right-hand member is connected fixedly with 5 left walls of ring type frame, regulation pole 901 inner welding has U type frame 905, U type frame 905 internal rotation is connected with delivery wheel 906, the delivery wheel 906 outer wall has cup jointed the rubber pad, U type frame 905 lateral wall has set firmly motor 907, the motor 907 output passes U type frame 905 lateral wall and extends to inside and is connected fixedly with delivery wheel 906, gag lever post 904 plays limiting displacement.

The working principle is as follows: when the pipeline is required to be supported, firstly, the device is placed at a required position, then, the folding cover plate 3 is opened, the rotating rod 301 is rotated, so that the connected gear A302 is driven to rotate, the gear A302 drives the meshed bending type rack 12 to move, the bending type rack 12 moves rightwards, the bending type rack 12 drives the gear B402 to rotate anticlockwise, the structure on the supporting plate 4 is driven to move out of the placing groove 2, then the supporting plate 4 is fixed under the action of the limiting pin 13 to be supported, then the conveying component 9 is adjusted according to the size of the pipeline, the worm 10 is driven to drive the adjusting ring 6 welded with the worm teeth 602 by rotating the worm 10, the adjusting ring 6 rotates, the adjusting gear 8 is driven to rotate by utilizing the meshing groove 601, the guide block 802 on the adjusting gear 8 can rotate along with the rotation, and the adjusting rod 901 is limited by the limiting rod 904, the adjusting rod 901 can only move but not rotate, the adjusting rod 901 can move towards the middle part under the driving of the spiral groove 902 and the guide block 802, the adjusting rod 901 drives the connected U-shaped frame 905 to move, then the conveying wheels 906 on the U-shaped frame 905 move to proper positions, then one end of a pipeline is placed in the middle of the conveying wheels 906, then the worm 10 continues to rotate, the conveying wheels 906 are firmly contacted with the outer wall of the pipeline, and then the motor 907 is used for driving the conveying wheels 906 to rotate, so that the pipeline is driven to move.

In the process, the water conservancy pipeline support frame can be switched to a vertical working state from a storage state and different radial telescopic sizes of the guide roller assemblies can be adjusted through two operation actions, and the conveying assemblies and the adjusting ring are designed in a special matching mode, so that the conveying assemblies can be completely contracted inside the adjusting ring during storage, and the storage is more convenient.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water conservancy pipeline support frame for hydraulic engineering, includes bottom plate (1), its characterized in that: the welding machine is characterized in that a placing groove (2) is formed in the top surface of the bottom plate (1), a folding cover plate (3) is arranged above the placing groove (2), a supporting plate (4) is arranged in the placing groove (2), an annular frame (5) is welded to the top surface of the supporting plate (4), an adjusting ring (6) is sleeved on the inner wall of the annular frame (5), a plurality of fixing plates (7) are arranged on the left wall of the annular frame (5) close to an excircle in an annular structure welding machine, an adjusting gear (8) is rotatably connected to the inner side end face of each fixing plate (7), a conveying assembly (9) is arranged in the fixing plates (7) in a penetrating mode, a worm (10) is rotatably connected to the right wall of the supporting plate (4), placing cavities (11) are formed in the front end and the rear end of the bottom plate (1), bending type racks (12) are slidably connected to the placing cavities (11), and limiting pins (13) are connected to the right end of the front wall of the bottom plate (1), the lower end of the folding cover plate (3) is rotatably connected with the inner wall of the placing groove (2) through a rotating rod (301), the outer walls of the front end and the rear end of the rotating rod (301) respectively penetrate through the inner wall of the placing groove (2) and extend into the placing cavity (11) and are sleeved with a gear A (302), the gear A (302) is in meshing transmission with the right end of the bending type rack (12), the front wall of the lower end of the folding cover plate (3) is movably contacted with the rear end of a limiting pin (13), the lower end of the supporting plate (4) is rotatably connected with the inner wall of the placing groove (2) through a rotating shaft (401), the outer walls of the front end and the rear end of the rotating shaft (401) respectively penetrate through the inner wall of the placing groove (2) and extend into the placing cavity (11) and are sleeved with a gear B (402), and the gear B (402) is in meshing transmission with the left end of the bending type rack (12);

the outer wall of the adjusting ring (6) is rotatably connected with the inner wall of the annular frame (5), the left wall of the adjusting ring (6) is in an annular structure and is provided with a plurality of meshing grooves (601), the outer wall of the right end of the adjusting ring (6) is in an annular structure and is welded with a plurality of spiral teeth (602), the spiral teeth (602) are in meshing transmission with the worm (10), the outer wall of the adjusting gear (8) is connected with a connecting sleeve (801) in a penetrating mode, the outer end of the connecting sleeve (801) is rotatably connected with the inner wall of the fixing plate (7), the inner wall of the connecting sleeve (801) is welded with a guide block (802), the adjusting gear (8) is in meshing transmission with the meshing grooves (601), the conveying assembly (9) comprises an adjusting rod (901), the outer wall of the adjusting rod (901) is provided with a spiral groove (902), and the inner end of the adjusting rod (901) sequentially penetrates through the outer wall of the fixing plate (7) and the inside of the connecting sleeve (801) to extend to the outside, the inner wall of the spiral groove (902) is in sliding fit with the outer wall of the guide block (802), the outer wall of the adjusting rod (901) is provided with a limiting groove (903), the limiting groove (903) is connected with a limiting rod (904) in a sliding mode, the right end of the limiting rod (904) is fixedly connected with the left wall of the annular frame (5), the inner end of the adjusting rod (901) is welded with a U-shaped frame (905), the U-shaped frame (905) is connected with a conveying wheel (906) in a rotating mode, the outer wall of the conveying wheel (906) is sleeved with a rubber pad, the side wall of the U-shaped frame (905) is fixedly provided with a motor (907), and the output end of the motor (907) penetrates through the side wall of the U-shaped frame (905) to extend to the inside and is fixedly connected with the conveying wheel (906).

2. A hydraulic pipeline support frame for hydraulic engineering according to claim 1, characterized in that: the conveying assemblies (9) are divided into three groups.