CN112707321B

CN112707321B - Device is established with playing gallows based on hydraulic engineering gate concatenation

Info

Publication number: CN112707321B
Application number: CN202011536966.9A
Authority: CN
Inventors: 樊星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2022-12-27
Anticipated expiration: 2040-12-23
Also published as: CN112707321A

Abstract

The invention relates to the technical field of hydraulic engineering and discloses a lifting and erecting device for gate splicing based on hydraulic engineering. This based on hydraulic engineering gate concatenation is with lifting by crane erector carries out equipment work on the dam because whole volume differs by a small amount can relax with the gate size when using, and dam overhaul work can not be subject to geographical environment simultaneously, can not lead to dragging slow holistic gate installation job schedule because lifting device's volume problem.

Description

Device is established with playing gallows based on hydraulic engineering gate concatenation

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a lifting and erecting device for gate splicing based on hydraulic engineering.

Background

The hydraulic engineering is an engineering built for eliminating water damage and developing and utilizing water resources, and is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, waterway and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, shoal reclamation engineering and the like according to service objects, and the hydraulic engineering can serve multiple targets such as flood control, water supply, irrigation, power generation and the like at the same time, is called comprehensive utilization hydraulic engineering, and needs to build different types of hydraulic buildings such as dams, dikes, spillways, sluice gates, water inlets, channels, ferrys, rafts, fishways and the like so as to achieve the targets, and has strong systematicness and comprehensiveness, and the single hydraulic engineering is the same basin and organic composition parts of various hydraulic engineering in the same region, and the projects are complementary and mutually restricted.

Along with the more and more importance of our country to the environmental ecology, hydraulic engineering's construction is also developing constantly along with the economic development of our country, wherein there is old dam needs to go on or rebuild, in dam rebuilding process, the gate that adopts often also needs transport means and lifting device to carry out the installation that just can accomplish the gate that uses simultaneously in some small-size dams, because geographical environment's restriction, half the dam face lifting device can't directly hoist and assemble because of geographical environment restriction's reason when reforming transform installation gate, need adopt the mode of artifical installation to install the gate, this kind of mounting means not only needs a large amount of manpowers, a large amount of time has been expended simultaneously, make dam's repairment work efficiency greatly reduced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hoisting and erecting device for gate splicing based on hydraulic engineering, which has the advantage of small geographic environment limitation.

(II) technical scheme

In order to achieve the purpose of small geographical environmental restriction of the lifting frame device for splicing the gates based on the hydraulic engineering, the invention provides the following technical scheme: the utility model provides a based on hydraulic engineering gate concatenation is with lifting by crane bridging device, includes the base, the top fixedly connected with motor of base, the outer wall of motor is provided with the fixed band, the outer fixed surface of fixed band is connected with fixing bolt, the inner wall of base is provided with supporting mechanism, the inner wall of base is provided with the card and dies the mechanism, the output shaft of motor passes through shaft coupling fixedly connected with pivot, the outer wall fixedly connected with baffle of pivot, the top fixedly connected with fixed plate of base.

The outer wall of pivot is provided with the stay cord, and the one end of stay cord and the outer wall fixed connection of pivot, the other end fixedly connected with couple of stay cord, the top of base is provided with the support, the solid fixed ring of positive fixedly connected with of support, gu fixed ring's inner wall swing joint has fixed rope, the outer wall fixed mounting of support has wire mechanism, the one end of support is provided with paying out machine and constructs.

Preferably, the supporting mechanism comprises a frame, an adjusting groove is formed in the front of the frame, an adjusting bolt is fixedly connected to the front of the frame, gaskets are arranged on the outer wall of the fixing bolt and the outer wall of the adjusting bolt, a supporting block is fixedly connected to one side of the frame, a mounting groove is formed in one side of the supporting block, and a ball is movably connected to the inner wall of the mounting groove.

Preferably, the locking mechanism comprises a stroke groove, a spring groove is formed in the inner bottom wall of the stroke groove, a through groove is formed in the inner bottom wall of the spring groove, a spring is fixedly connected to the inner wall of the spring groove, a clamping block is fixedly connected to one end of the spring, a bolt is arranged at the top of the clamping block, a pull rod is fixedly connected to one side of the clamping block, and a pull ring is fixedly connected to one end of the pull rod.

Preferably, the wire guiding mechanism comprises a connecting seat, a movable pin is fixedly connected to the front surface of the connecting seat, a wire guiding wheel is movably connected to the outer wall of the movable pin, and a clamping groove is formed in the outer wall of the wire guiding wheel.

Preferably, the pay-off mechanism comprises a limiting seat, a connecting pin is arranged on one side of the limiting seat, and a pulley is movably connected to the outer wall of the connecting pin.

Preferably, the shape and size of the pulley are the same as those of the wire guide wheel, the outer wall of the pulley and the outer wall of the wire guide wheel are both provided with clamping grooves, and the shape and size of the clamping grooves are matched with the diameter of the pull rope.

Preferably, the front of base top and support all is provided with solid fixed ring, and the both ends of fixed rope respectively with solid fixed ring's outer wall swing joint, and the support passes through solid fixed ring and fixed rope and base fixed connection, and the base is concave type base.

Preferably, the diameter of pull rod and the diameter that leads to the groove match each other, and the pull rod is through leading to groove and base swing joint, and the one end of pull rod runs through the one end of spring and extends to one side of fixture block, one side of fixture block and the one end fixed connection of spring, and the fixture block passes through spring and spring groove and base swing joint, the one end of bolt runs through the top of base and the top of fixture block respectively and extends to the bottom of base, and the fixture block passes through bolt and base swing joint.

Preferably, the width of the adjusting groove is matched with the diameter of the adjusting bolt, and the frame is fixedly connected with the base through the adjusting bolt.

Preferably, the number of the wire guiding mechanisms is four, the number of the brackets is two, every two wire guiding mechanisms are in one group and are respectively arranged on the outer walls of the two brackets, and the pull ropes are respectively arranged on the outer side of the wire guiding wheel and the inner side of the wire guiding wheel.

(III) advantageous effects

Compared with the prior art, the invention provides a hoisting and erecting device for gate splicing based on hydraulic engineering, which has the following beneficial effects:

1. the lifting frame device for gate splicing based on hydraulic engineering is characterized in that a motor drives a rotating shaft and a pull rope arranged on the outer wall of the rotating shaft to effectively lift a gate through a wire guide mechanism and a pay-off mechanism through a hook, an included angle formed by the top and the bottom of the gate after lifting is smaller and smaller, the bottom of the gate can press a clamping block inwards through a spring arranged in the clamping mechanism when reaching the clamping mechanism, the clamping block can limit the gate through the set resilience of the spring when the gate is completely erected, the clamping acting force is formed by balls arranged in a supporting mechanism, the motor can move to lengthen the pull rope and drive the gate to move downwards, so that the installation work can be carried out, when the lifting frame device for gate splicing based on hydraulic engineering is used, the working stability of the pull rope can be effectively strengthened due to the fact that the integral volume is not much different from the size of the gate, the dam overhauling work cannot be limited by geographical environment, the problem that people cannot slow down the integral gate installation work progress of the gate installation work due to the volume problem of a hoisting tool is solved, the wire guide rope mechanism arranged on the outer wall of the working track can be effectively adjusted by the pull rope, and the pull rope can be arranged in the working position of the lifting frame for gate installation work adjusted by the wire guide mechanism, and the pull rope can be effectively adjusted by the setting up the pull rope when the pull rope, satisfy people to the user demand of different gate installation angles, it is more convenient to adjust, and the fixed band and the fixing bolt that the motor outer wall set up can carry out effectual reinforcement work to the motor for the operational environment of motor is firm more.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of a wire guide mechanism of the present invention;

FIG. 4 is a side cross-sectional view of the base of the present invention;

FIG. 5 is a top view of the base of the present invention;

FIG. 6 is a schematic view of a locking mechanism of the present invention;

FIG. 7 is a schematic view of the connection between the through groove and the base structure according to the present invention;

fig. 8 is a schematic view of the connection between the fixture block and the pull rod according to the present invention.

In the figure: 1. a base; 2. a motor; 3. fixing belts; 4. fixing the bolt; 5. a gasket; 6. a support mechanism; 601. a frame; 602. an adjustment groove; 603. adjusting the bolt; 604. a supporting block; 605. mounting grooves; 606. a ball bearing; 7. a locking mechanism; 701. a stroke slot; 702. a spring slot; 703. a through groove; 704. a spring; 705. a clamping block; 706. a bolt; 707. a pull rod; 708. a pull ring; 8. a rotating shaft; 9. a partition plate; 10. a fixing plate; 11. pulling a rope; 12. a support; 13. a fixing ring; 14. fixing a rope; 15. a wire guide mechanism; 1501. a connecting seat; 1502. a movable pin; 1503. a wire guide wheel; 1504. a card slot; 16. a pay-off mechanism; 1601. a limiting seat; 1602. a connecting pin; 1603. a pulley; 17. and (4) hanging hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-8, a lifting frame device for gate splicing based on hydraulic engineering, which comprises a base 1, a top fixedly connected with motor 2 of the base 1, an outer wall of the motor 2 is provided with a fixing band 3, an outer surface fixedly connected with fixing bolt 4 of the fixing band 3, the fixing band 3 and the fixing bolt 4 arranged on the outer wall of the motor 2 can effectively reinforce the motor 2, so that the working environment of the motor 2 is more stable, the inner wall of the base 1 is provided with a supporting mechanism 6, the inner wall of the base 1 is provided with a locking mechanism 7, an output shaft of the motor 2 is connected with a rotating shaft 8 through a shaft coupling, an outer wall fixedly connected with partition plate 9 of the rotating shaft 8, and a top fixedly connected with a fixing plate 10 of the base 1.

The outer wall of pivot 8 is provided with stay cord 11, and the one end of stay cord 11 and the outer wall fixed connection of pivot 8, the other end fixedly connected with couple 17 of stay cord 11, and base 1's top is provided with support 12, and the solid fixed ring 13 of positive fixedly connected with of support 12, the inner wall swing joint of solid fixed ring 13 have fixed rope 14, and the outer wall fixed mounting of support 12 has wire mechanism 15, and the one end of support 12 is provided with paying out machine structure 16.

In this embodiment, supporting mechanism 6 includes frame 601, adjustment tank 602 has been seted up in the front of frame 601, the positive fixedly connected with adjusting bolt 603 of frame 601, fixing bolt 4's outer wall and adjusting bolt 603's outer wall all are provided with gasket 5, can increase the frictional force between adjusting bolt 603 and the frame 601 and increase the frictional force between fixing bolt 4 and the fixed band 3 through the setting of gasket 5, make overall structure can not take place not hard up condition after long-time use, one side fixedly connected with supporting shoe 604 of frame 601, mounting groove 605 has been seted up to one side of supporting shoe 604, the inner wall swing joint of mounting groove 605 has ball 606, adjustment tank 602 that sets up in the frame 601 can carry out the regulation of fore-and-aft position to frame 601 through twisting adjusting bolt 603, so as to satisfy people to the user demand of different gate installation angles, it is more convenient to adjust.

In this embodiment, the locking mechanism 7 includes a stroke slot 701, a spring slot 702 is formed in an inner bottom wall of the stroke slot 701, a through slot 703 is formed in the inner bottom wall of the spring slot 702, a spring 704 is fixedly connected to an inner wall of the spring slot 702, a fixture block 705 is fixedly connected to one end of the spring 704, a plug 706 is arranged at the top of the fixture block 705, the motor 2 drives the rotating shaft 8 and a pull rope 11 arranged on an outer wall of the rotating shaft 8 to effectively lift the gate through a wire guide mechanism 15 and a pay-off mechanism 16 through a hook 17, after lifting, an included angle formed between the top and the bottom of the gate becomes smaller and smaller, when the bottom of the gate reaches the locking mechanism 7, the fixture block 705 can be pressed inward by gravity of the spring 704, the plug 706 and the gate itself, when the gate is completely erected, the fixture block 705 rebounds through the setting of the spring 704 to limit the gate, a locking acting force is formed with a ball 606 arranged in the support mechanism 6, the motor 2 can move to lengthen the pull rope 11 and drive the gate to move downward, installation work can be performed, when the hydraulic engineering gate is completely erected, the hydraulic gate is erected, the hydraulic engineering gate-based lifting device is used, the lifting device is not limited by the volume of the fixed pull ring 707, and the problem that the overall volume of the construction progress of the dam-lifting progress of the fixed pull ring 707 is not limited by the fixed drag bar 707.

In this embodiment, wire mechanism 15 includes connecting seat 1501, the positive fixedly connected with activity round pin 1502 of connecting seat 1501, the outer wall swing joint of activity round pin 1502 has wire wheel 1503, draw-in groove 1504 has been seted up to wire wheel 1503's outer wall, wire mechanism 15 of support 12 outer wall setting can carry out effectual enhancement to the work steadiness of stay cord 11, can not take place to break away from the orbital problem of work when stay cord 11 hoists, make people can not break away from because the orbital problem of work of stay cord 11 and cause the unnecessary installation accident when using this to lift by crane the setting device based on hydraulic engineering gate concatenation.

In this embodiment, the pay-off mechanism 16 includes a limiting seat 1601, a connecting pin 1602 is disposed on one side of the limiting seat 1601, and a pulley 1603 is movably connected to an outer wall of the connecting pin 1602.

In this embodiment, the shape and size of pulley 1603 and the shape and size of wire wheel 1503 are all the same, draw-in groove 1504 has all been seted up to the outer wall of pulley 1603 and the outer wall of wire wheel 1503, and the shape and size of draw-in groove 1504 matches each other with the diameter of stay cord 11, and pay off mechanism 16 that support 12 top set up also can carry out effectual spacing to stay cord 11, and the draw-in groove that pulley 1603 and wire wheel 1503 outer wall set up can restrict stay cord 11 in fixed work track for holistic job stabilization nature improves greatly.

In this embodiment, the front of base 1 top and support 12 all is provided with solid fixed ring 13, and the both ends of fixed rope 14 respectively with solid fixed ring 13's outer wall swing joint, and support 12 is through solid fixed ring 13 and fixed rope 14 and base 1 fixed connection, and base 1 is concave base, and fixed rope 14 and stay cord 11 are wire rope, and wire rope has good physical strength.

In this embodiment, the diameter of the pull rod 707 is matched with the diameter of the through groove 703, the pull rod 707 is movably connected with the base 1 through the through groove 703, one end of the pull rod 707 penetrates through one end of the spring 704 and extends to one side of the fixture block 705, one side of the fixture block 705 is fixedly connected with one end of the spring 704, the fixture block 705 is movably connected with the base 1 through the spring 704 and the spring groove 702, one end of the plug 706 penetrates through the top of the base 1 and the top of the fixture block 705 respectively and extends to the bottom of the base 1, and the fixture block 705 is movably connected with the base 1 through the plug 706.

In this embodiment, the width of the adjusting slot 602 and the diameter of the adjusting bolt 603 are matched with each other, and the frame 601 is fixedly connected to the base 1 through the adjusting bolt 603.

In this embodiment, the number of the wire guiding mechanisms 15 is four, the number of the brackets 12 is two, and every two wire guiding mechanisms 15 are in one group and are respectively disposed on the outer walls of the two brackets 12, and the pulling ropes 11 are respectively disposed on the outer side of the wire guiding wheel 1503 and the inner side of the wire guiding wheel 1503.

The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.

When the gate installation tool is used, the hook 17 is hung on a gate, the two motors 2 are started to drive the rotating shaft 8 and the pull rope 11 arranged on the outer wall of the rotating shaft 8 to be retracted, the gate can be pulled to ascend when the pull rope 11 is wound, meanwhile, the angle of the gate can be changed in the pulling process, when the gate completely stands, the bottom of the gate reaches the locking mechanism 7, the clamping block 705 can be pressed inwards through the spring 704 and the bolt 706 arranged in the locking mechanism 7, and can be rebounded through the spring 704 when the gate completely stands to limit the gate, the clamping block 705 and the ball 606 arranged in the supporting mechanism 6 form a clamping acting force, the motors 2 reversely rotate to release wires, the pull rope 11 becomes long, and the gate can be placed in a gate channel through downward movement of the hook 17 to be installed.

To sum up, this based on hydraulic engineering gate concatenation is with lifting by crane overhead fixture because whole volume differs on can relax the dam very much with the gate size when using and assembles work, and dam overhaul work can not be restricted to geographical environment simultaneously, can not lead to dragging holistic gate installation job schedule because lifting device's volume problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a based on hydraulic engineering gate concatenation is with lifting by crane overhead device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a motor (2), the outer wall of the motor (2) is provided with a fixing belt (3), the outer surface of the fixing belt (3) is fixedly connected with a fixing bolt (4), the inner wall of the base (1) is provided with a supporting mechanism (6), the supporting mechanism (6) comprises a frame (601), the front of the frame (601) is provided with an adjusting groove (602), the front of the frame (601) is fixedly connected with an adjusting bolt (603), the outer wall of the fixing bolt (4) and the outer wall of the adjusting bolt (603) are both provided with a gasket (5), one side of the frame (601) is fixedly connected with a supporting block (604), one side of the supporting block (604) is provided with an installing groove (605), the inner wall of the installing groove (605) is movably connected with a ball (606), the inner wall of the base (1) is provided with a clamping mechanism (7), the clamping mechanism (7) comprises a stroke groove (701), the inner bottom wall of the stroke groove (701) is provided with a spring groove (702), the inner bottom wall of the spring groove (702), the spring groove (702) is provided with a through groove (703), the inner bottom wall of the spring groove (702) is connected with a spring groove (704), one end of the spring groove (703) is connected with a clamping block (704), and one end of the clamping block (706) is provided with a clamping block (704), a pull rod (707) is fixedly connected to one side of the clamping block (705), a pull ring (708) is fixedly connected to one end of the pull rod (707), a rotating shaft (8) is fixedly connected to an output shaft of the motor (2) through a coupler, a partition plate (9) is fixedly connected to the outer wall of the rotating shaft (8), and a fixing plate (10) is fixedly connected to the top of the base (1);

the outer wall of pivot (8) is provided with stay cord (11), and the outer wall fixed connection of the one end of stay cord (11) and pivot (8), the other end fixedly connected with couple (17) of stay cord (11), the top of base (1) is provided with support (12), the solid fixed ring (13) of positive fixedly connected with of support (12), the inner wall swing joint of solid fixed ring (13) has fixed rope (14), the outer wall fixed mounting of support (12) has wire mechanism (15), the one end of support (12) is provided with paying out machine structure (16).

2. The hydraulic engineering gate splicing-based hoisting and erecting device according to claim 1, and is characterized in that: the wire guiding mechanism (15) comprises a connecting seat (1501), a movable pin (1502) is fixedly connected to the front face of the connecting seat (1501), a wire guiding wheel (1503) is movably connected to the outer wall of the movable pin (1502), and a clamping groove (1504) is formed in the outer wall of the wire guiding wheel (1503).

3. The water conservancy project gate splicing-based hoisting and erecting device as claimed in claim 1, wherein the device comprises: paying out machine constructs (16) including spacing seat (1601), one side of spacing seat (1601) is provided with connecting pin (1602), the outer wall swing joint of connecting pin (1602) has pulley (1603).

4. The hydraulic engineering gate splicing-based hoisting and erecting device according to claim 3, and is characterized in that: the shape and size of pulley (1603) and the shape and size of wire wheel (1503) are the same, the outer wall of pulley (1603) and the outer wall of wire wheel (1503) are both provided with clamping grooves (1504), and the shape and size of clamping grooves (1504) are matched with the diameter of pull rope (11).

5. The hydraulic engineering gate splicing-based hoisting and erecting device according to claim 1, and is characterized in that: the front of base (1) top and support (12) all is provided with solid fixed ring (13), and the both ends of fixed rope (14) respectively with the outer wall swing joint of solid fixed ring (13), and support (12) through solid fixed ring (13) and fixed rope (14) and base (1) fixed connection, and base (1) is concave type base.

6. The hydraulic engineering gate splicing-based hoisting and erecting device according to claim 1, and is characterized in that: the diameter of the pull rod (707) is matched with that of the through groove (703), the pull rod (707) is movably connected with the base (1) through the through groove (703), one end of the pull rod (707) penetrates through one end of the spring (704) and extends to one side of the clamping block (705), one side of the clamping block (705) is fixedly connected with one end of the spring (704), the clamping block (705) is movably connected with the base (1) through the spring (704) and the spring groove (702), one end of the plug pin (706) penetrates through the top of the base (1) and the top of the clamping block (705) respectively and extends to the bottom of the base (1), and the clamping block (705) is movably connected with the base (1) through the plug pin (706).

7. The hydraulic engineering gate splicing-based hoisting and erecting device according to claim 1, and is characterized in that: the width of the adjusting groove (602) is matched with the diameter of the adjusting bolt (603), and the frame (601) is fixedly connected with the base (1) through the adjusting bolt (603).

8. The hydraulic engineering gate splicing-based hoisting and erecting device according to claim 1, and is characterized in that: the number of the wire guide mechanisms (15) is four, the number of the supports (12) is two, every two wire guide mechanisms (15) are in a group and are respectively arranged on the outer walls of the two supports (12), and the pull ropes (11) are respectively arranged on the outer side of the wire guide wheel (1503) and the inner side of the wire guide wheel (1503).