CN214359887U

CN214359887U - Lightweight gallows is used in steel construction installation

Info

Publication number: CN214359887U
Application number: CN202023030492.9U
Authority: CN
Inventors: 沈良英
Original assignee: Taicang Xufa Intelligent Technology Co ltd
Current assignee: Taicang Xufa Intelligent Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-10-08
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a lightweight gallows is used in steel construction installation, the on-line screen storage device comprises a base, surface mounting has motor A on the base, motor A last surface sliding even has rotation axis A's one end, just rotation axis A's the other end and backup pad bottom surface outer wall fixed connection, the skin weld has the montant in the backup pad, just montant lateral wall sliding connection has the one end of down tube. The utility model discloses a thereby motor B operation drive rotation axis B is rotatory can drive the lifting rope and contract and extend, rethread electric hydraulic stem B operation can drive the down tube and rotate along the montant under the gliding effect of connecting rod, carry out the vertical accent height of transporting that can adjust the gallows, meanwhile the stability of gallows work has been ensured under the supporting role of balancing weight, then through motor A operation drive rotation axis A rotation and can drive the horizontal rotation of backup pad, and then realized that the gallows can the level free rotation use, be fit for being extensively promoted and used.

Description

Lightweight gallows is used in steel construction installation

Technical Field

The utility model relates to a steel construction erection equipment technical field specifically is a lightweight gallows is used in steel construction installation.

Background

At present, steel structure engineering is a structure mainly made of steel, mainly composed of steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all members or components are usually connected by welding seams, bolts or rivets, which is one of the main building structure types. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, bridge, venue, superelevation layer.

The utility model discloses a lightweight gallows is used in steel construction installation that patent number CN 201520997885.7, repeatedly usable guarantees that the steel pipe base metal does not receive the damage, improves labor efficiency, uses manpower sparingly, saves raw and other materials.

Although the above patent scheme solves the defects of the conventional portable hanger for steel structure installation, the scheme still has some defects 1, and the conventional portable hanger for steel structure installation generally has the problems of inconvenient movement and fixation, so that the hanger is inconvenient to move and fix, and the workload of workers is increased seriously; 2. the portable gallows for the installation of current steel construction mostly only has vertical altitude mixture control function, and the level that leads to the gallows rotates inconveniently, has seriously influenced the practicality of gallows. Therefore, we propose a lightweight hanger for steel structure installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lightweight gallows is used in steel construction installation, thereby can drive the lifting rope through motor B operation drive rotation axis B is rotatory and contract and extend, rethread electric hydraulic stem B operation can drive the down tube and rotate along the montant under the gliding effect of connecting rod, carry out the vertical transportation height of transferring that can adjust the gallows, meanwhile the stability of gallows work has been ensured under the supporting role of balancing weight, it is rotatory and can drive backup pad level rotation to move through motor A operation drive rotation axis A afterwards, and then realized that the gallows can the level free rotation use, device simple structure and practicality are stronger, the problem that proposes in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction installation is with lightweight gallows, includes the base, surface mounting has motor A on the base, motor A goes up surface sliding even has rotation axis A's one end, just rotation axis A's the other end and backup pad bottom surface outer wall fixed connection, surface welding has the montant in the backup pad, just montant lateral wall sliding connection has the one end of down tube, surface sliding connection has the one end of connecting rod in the backup pad, just the other end and the down tube lateral wall sliding connection of connecting rod, the connecting rod intermediate position is pegged graft and is had electronic hydraulic stem B, surface mounting has the balancing weight in the backup pad, the base surface links up the controller.

As a preferred embodiment of the utility model, surface mounting has motor B in the backup pad, just motor B lateral wall sliding connection has rotation axis B's one end, rotation axis B surface fixed connection has the lifting rope.

As a preferred embodiment of the present invention, the outer wall of the bottom surface of the base is fixedly connected with one end of the axle, and the outer side wall of one end of the axle is slidably connected with a pulley.

As a preferred embodiment of the utility model, base internally mounted has electronic hydraulic stem A, just surface fixed is connected on electronic hydraulic stem A bottom surface outer wall and the clamp plate.

As a preferred embodiment of the utility model, the signal input part of controller is connected with external power source's signal output part, just the signal output part of controller is connected with motor A, motor B, electronic hydraulic stem A and electronic hydraulic stem B's signal input part.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a lightweight gallows is used in steel construction installation, through can drive the base and carry out horizontal migration under the gliding effect of pulley along the shaft, thereby can drive the gallows and carry out horizontal migration, then through switch on and control the controller, thereby it can drive the clamp plate and carry out vertical removal to move by flexible the slip of electronic hydraulic stem A operation, and then can reverse make the pulley break away from ground, the effectual removal and fixed convenient that has realized the gallows, it is because ubiquitous removes and fixed inconvenient problem to have solved current lightweight gallows for steel construction installation, thereby lead to the removal of gallows and fixed inconvenient problem, the effectual staff's that has reduced work burden.

2. The utility model relates to a lightweight gallows is used in steel construction installation, through switch on and control the controller, thereby it is rotatory to drive the lifting rope and carry out the shrink and extend by motor B operation drive rotation axis B, rethread electric hydraulic stem B operation can drive the down tube and rotate along the montant under the gliding effect of connecting rod, the vertical transportation height of gallows can be adjusted in the going on, meanwhile the stability of gallows work has been ensured under the supporting role of balancing weight, it is rotatory and can drive the backup pad level rotation to drive through motor A operation drive rotation axis A thereafter, and then realized that the gallows can the level free rotation use, current lightweight gallows is used in steel construction installation has been solved because most have vertical high regulatory function, thereby lead to the inconvenient problem of horizontal rotation of gallows, gallows simple structure and practicality are stronger.

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 overall structure diagram of a lightweight hanger for mounting a steel structure of the utility model;

fig. 2 is the utility model relates to a steel construction installation is with motor B schematic structure of lightweight gallows.

In the figure: 1. a base; 2. a wheel axle; 3. a motor A; 4. a pulley; 5. pressing a plate; 6. an electro-hydraulic lever A; 7. a controller; 8. a rotation axis A; 9. a support plate; 10. a balancing weight; 11. a rotation axis B; 12. a motor B; 13. a vertical rod; 14. a lifting rope; 15. a diagonal bar; 16. an electro-hydraulic lever B; 17. a connecting rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a steel construction installation is with lightweight gallows, includes base 1, 1 last surface mounting of base has motor A3, motor A3 upper surface sliding even has the one end of rotation axis A8, just rotation axis A8's the other end and the 15 lateral wall sliding connection of backup pad bottom surface, 9 upper surface welding of backup pad has montant 13, just montant 13 lateral wall sliding connection has the one end of

down tube

15, 9 upper surface sliding connection of backup pad has the one end of connecting rod 17, just the other end and the 15 lateral wall sliding connection of down tube of connecting

rod

17, 17 intermediate position of connecting rod are pegged graft and are had electronic hydraulic stem B16, 9 upper surface mounting of backup pad has balancing weight 10, 1 outer surface of base links up has controller 7.

In this embodiment (please refer to fig. 1 and 2), the electric hydraulic rod B16 operates and can drive the inclined rod 15 to rotate along the vertical rod 13 under the sliding action of the connecting rod 17, so as to adjust the vertical transportation height of the hanger, and meanwhile, the working stability of the hanger is ensured under the supporting action of the counterweight block 10, and then the rotating shaft a8 is driven to rotate by the operation of the motor A3, so as to drive the supporting plate 9 to horizontally rotate, thereby realizing that the hanger can be horizontally and freely rotated for use.

Wherein, a motor B12 is installed on the upper surface of the supporting plate 9, the outer side wall of the motor B12 is connected with one end of a rotating shaft B11 in a sliding way, and a lifting rope 14 is fixedly connected on the outer surface of the rotating shaft B11.

In this embodiment (see fig. 1 and fig. 2), the motor B12 operates to drive the rotating shaft B11 to rotate, so as to drive the lifting rope 14 to contract and extend.

The outer wall of the bottom surface of the base 1 is fixedly connected with one end of the wheel shaft 2, and the outer side wall of one end of the wheel shaft 2 is connected with a pulley 4 in a sliding mode.

In this embodiment (see fig. 1), the pulley 4 slides along the wheel shaft 2 to drive the base 1 to move horizontally, so as to drive the hanger to move horizontally.

Wherein, base 1 internally mounted has electronic hydraulic stem A6, and electronic hydraulic stem A6 bottom surface outer wall is connected with clamp plate 5 upper surface fixed.

In this embodiment (see fig. 1), the electric hydraulic rod a6 is used to stretch and slide, so as to drive the pressing plate 5 to move vertically, and then the pulley 4 can be reversely disengaged from the ground.

Wherein, the signal input end of the controller 7 is connected with the signal output end of an external power supply, and the signal output end of the controller 7 is connected with the signal input ends of the motor A3, the motor B12, the electric hydraulic rod A6 and the electric hydraulic rod B16.

In this embodiment (see fig. 1 and fig. 2), the on/off and operation of the circuits of the motor A3, the motor B12, the electric hydraulic rod a6 and the electric hydraulic rod B16 can be independently controlled by controlling the operation of the controller 7, and the control is convenient and safe.

In this embodiment (see fig. 1), the specific models of the motor A3 and the motor B12 may be YVF2 series variable frequency adjustable speed motors, and the specific models of the electric hydraulic rod a6 and the electric hydraulic rod B16 may be DYTP series electric hydraulic rods.

It should be noted that, the utility model relates to a steel construction installation is with lightweight gallows, including base 1, shaft 2, motor A3, pulley 4, clamp plate 5, electronic hydraulic stem A6, controller 7, rotation axis A8, backup pad 9, balancing weight 10, rotation axis B11, motor B12, montant 13, lifting rope 14, down tube 15, electronic hydraulic stem B16, connecting rod 17. The components are all universal standard components or components known by those skilled in the art, the structure and principle of the components are known by technical manuals or conventional experimental methods, at the idle position of the device, all the electric devices, namely power components, electric devices, adaptive monitoring computers and power supplies, are connected through leads, specific connecting means are provided, the detailed connecting means are the following working principle, the electric devices are electrically connected in sequence, the detailed connecting means are known in the art, the working principle and process are mainly described below, no description is provided for electric control, when the device works, firstly, the base 1 can be driven to horizontally move under the sliding action of the pulleys 4 along the wheel shaft 2, so that the hanger can be driven to horizontally move, then, the controller 7 is connected with the power supply and controlled, the pressing plate 5 can be driven to vertically move by the electric hydraulic rod A6 to operate telescopic sliding, and then can reverse make pulley 4 break away from ground, the effectual removal and fixed convenient that has realized the gallows, thereby it is rotatory to drive lifting rope 14 and contract and the extension by motor B12 operation drive rotation axis B11, rethread electric hydraulic stem B16 operation can drive down the down tube 15 and rotate along montant 13 under connecting rod 17 gliding effect, the vertical accent that can adjust the gallows is transported the height, meanwhile the stability of gallows work has been ensured under the supporting role of balancing weight 10, thereby it is rotatory to drive backup pad 9 horizontal rotation through motor A3 operation drive rotation axis A8 afterwards, and then realized that the gallows can horizontal free rotation use, gallows simple structure and practicality are stronger.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. The utility model provides a lightweight gallows is used in steel construction installation, includes base (1), its characterized in that: surface mounting has motor A (3) on base (1), motor A (3) upper surface sliding even has the one end of rotation axis A (8), just the other end and backup pad (9) bottom surface outer wall fixed connection of rotation axis A (8), backup pad (9) upper surface welding has montant (13), just montant (13) lateral wall sliding connection has the one end of down tube (15), backup pad (9) upper surface sliding connection has the one end of connecting rod (17), just the other end and down tube (15) lateral wall sliding connection of connecting rod (17), it has electronic hydraulic stem B (16) to peg graft connecting rod (17) intermediate position, backup pad (9) upper surface mounting has balancing weight (10), base (1) surface links up has controller (7).

2. The lightweight hanging bracket for steel structure installation according to claim 1, characterized in that: the utility model discloses a motor B, including backup pad (9), motor B (12) upper surface mounting, just motor B (12) lateral wall sliding connection has the one end of rotation axis B (11), rotation axis B (11) surface fixed connection has lifting rope (14).

3. The lightweight hanging bracket for steel structure installation according to claim 1, characterized in that: the outer wall of the bottom surface of the base (1) is fixedly connected with one end of the wheel shaft (2), and the outer side wall of one end of the wheel shaft (2) is connected with a pulley (4) in a sliding mode.

4. The lightweight hanging bracket for steel structure installation according to claim 1, characterized in that: base (1) internally mounted has electronic hydraulic stem A (6), just electronic hydraulic stem A (6) bottom surface outer wall is connected with clamp plate (5) upper surface fixed.

5. The lightweight hanging bracket for steel structure installation of claim 4, wherein: and the signal input end of the controller (7) is connected with the signal output end of an external power supply, and the signal output end of the controller (7) is connected with the signal input ends of the motor A (3), the motor B (12), the electric hydraulic rod A (6) and the electric hydraulic rod B (16).