CN220449620U

CN220449620U - Construction lifting device

Info

Publication number: CN220449620U
Application number: CN202321468161.4U
Authority: CN
Inventors: 贾海江
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-02-06
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of building engineering and discloses building construction hoisting equipment, which comprises a bottom plate, a frame, a winding motor and a supporting frame, wherein the frame is arranged at the position above the bottom plate, the winding motor is arranged above the frame, the transmission output end of the winding motor is in transmission connection with a winding roller, the supporting frame is welded at the end face position of the frame, and a fixed pulley is rotatably arranged at the end face of the supporting frame; the sliding block at the bottom of the machine frame is inserted into the sliding groove of the bottom plate in a sliding mode, the end face of the machine frame is connected with the hydraulic push rod in a transmission mode through the assembly seat, guide frames are symmetrically installed on the surface of the bottom plate, and the guide frames penetrate through the machine frame and are arranged in a sliding mode. After the lifting hook of the traction rope binds and lifts the building materials, the hydraulic push rod can horizontally push the frame at the straight line position according to the requirement of the feeding position, and the support frame above the frame drives the building materials to move back and forth, so that the building materials can be conveniently fed to the appointed position.

Description

Construction lifting device

Technical Field

The utility model relates to the technical field of building engineering, in particular to building construction hoisting equipment.

Background

When building material hoisting is carried out, auxiliary operation of a hoisting machine is often needed, and the specification of selected hoisting equipment is different according to different hoisting materials.

The utility model discloses a construction engineering lifting device (CN 215666798U) disclosed by a patent network, which belongs to the technical field of construction equipment, and comprises a base, wherein a bracket is arranged at the top of the base, a bearing plate is arranged at the top of the bracket, a motor is arranged on the bearing plate, a rope is wound at the output end of the motor, a lifting hook is arranged at the tail end of the rope, a groove is formed in the base, a counterweight plate is rotatably connected to the inner side of the groove, and the end part of the counterweight plate is provided with an arc surface and an abutting plane; this application utilizes can overturn counter weight board, can increase the length of base after the upset, and then the length of power arm utilizes lever principle, increases the bearing capacity of device, and the conflict plane of counter weight board after the counter weight board upset contradicts the contact with the base, even if the base is because of handling weight perk this moment, the counter weight board also can not overturn downwards, the device of being convenient for continues to use after the adjustment.

With respect to the above description, the applicant believes that the following problems exist:

in the use process, when the lifting machine lifts building materials, the lifting machine can only effectively lift the building materials, and feeding of front and rear positions of the lifted building materials is inconvenient, so that the lifting efficiency is affected, and therefore, the lifting equipment for building construction needs to be improved to solve the problems.

Disclosure of Invention

The utility model aims to provide building construction hoisting equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the building construction hoisting equipment comprises a bottom plate, a frame, a winding motor and a supporting frame, wherein the frame is arranged at the position above the bottom plate, the winding motor is arranged above the frame, a winding roller is connected with a transmission output end of the winding motor in a transmission manner, the supporting frame is welded at the end face position of the frame, and a fixed pulley is rotatably arranged at the end face of the supporting frame;

the surface of the bottom plate is provided with a chute, a sliding block at the bottom of the frame is inserted into the chute of the bottom plate in a sliding way, the end face of the frame is in transmission connection with the hydraulic push rod through an assembly seat, and guide frames are symmetrically arranged on the surface of the bottom plate, penetrate through the frame and are arranged in a sliding way;

the bottom of the support frame is fixedly connected with an assembly plate, the lower surface of the assembly plate is symmetrically provided with a self-locking shaft seat, and the outer side of the self-locking shaft seat is movably connected with a strip-type laser lamp.

Preferably, the hydraulic push rod is a hydraulic push rod with a hydraulic cylinder, and the hydraulic cylinder of the hydraulic push rod is fixedly connected to the surface of the bottom plate.

Preferably, the surface of the bottom plate is provided with a counterweight groove, and the surface of the bottom plate is symmetrically provided with assembly through holes.

Preferably, the surface of the frame is welded with a reinforcing rod, the tail end of the reinforcing rod is welded and fixed with a reinforcing seat, and the reinforcing seat is sleeved outside the supporting frame and is fixedly connected.

Preferably, the guard rail is detachably connected to the upper portion of the bottom plate, and a locating rod is welded to the corner position of the guard rail.

Preferably, the locating rings are welded on the upper surface of the bottom plate near the corners, and the bottom ends of the locating rods of the guard rails are connected inside the locating rings in a plugging manner.

Preferably, the guard rail is sleeved at the outer side of the frame, and the surface of the guard rail is adhered with a warning paste.

Compared with the prior art, the utility model provides a construction hoisting device, which comprises the following components

The beneficial effects are that:

1. after the lifting hook of the traction rope binds and lifts the building materials, the hydraulic push rod can horizontally push the frame at the straight line position according to the requirement of the feeding position, and the support frame above the frame drives the building materials to move back and forth, so that the building materials can be conveniently fed to the appointed position.

2. The lower surface of the assembly plate of the support frame is movably connected with the strip laser lamp through the self-locking shaft seat, and the strip laser lamp is rotated to two side positions relative to the self-locking shaft seat according to the width of the lifted building material, so that in the process of moving the building material, the moving safety area of the building material is indicated by the laser beams of the strip laser lamp, the situation that field personnel enter the position below the lifted building material by mistake is prevented, and the working safety is improved.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the bottom plate and the hydraulic push rod of the present utility model;

FIG. 3 is a schematic view of the connection structure of the base plate and the support frame of the present utility model;

fig. 4 is a schematic view of another view angle structure of the base plate and the support frame of the present utility model.

In the figure: 1. a bottom plate; 101. a counterweight groove; 102. a chute; 2. a positioning rod; 3. a guard rail; 4. a frame; 5. a winding motor; 6. a support frame; 7. an assembly plate; 8. a hydraulic push rod; 9. a guide frame; 10. a positioning ring; 11. a reinforcing rod; 12. a reinforcing seat; 13. self-locking shaft seat; 14. a bar laser lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: the building construction hoisting equipment comprises a bottom plate 1, a frame 4, a winding motor 5 and a support frame 6, wherein the frame 4 is arranged at the upper position of the bottom plate 1, the winding motor 5 is arranged above the frame 4, the transmission output end of the winding motor 5 is in transmission connection with a winding roller, the end face of the frame 4 is welded with the support frame 6, and the end face of the support frame 6 is rotatably provided with a fixed pulley;

the surface of the bottom plate 1 is provided with a chute 102, a sliding block at the bottom of the frame 4 is in sliding connection with the chute 102 of the bottom plate 1, the end face position of the frame 4 is in transmission connection with the hydraulic push rod 8 through an assembly seat, the surface of the bottom plate 1 is symmetrically provided with guide frames 9, and the guide frames 9 penetrate through the frame 4 and are in sliding arrangement;

the bottom of the supporting frame 6 is fixedly connected with an assembly plate 7, the lower surface of the assembly plate 7 is symmetrically provided with a self-locking shaft seat 13, and the outer side of the self-locking shaft seat 13 is movably connected with a strip-type laser lamp 14.

The hydraulic push rod 8 is provided with a hydraulic cylinder, the hydraulic cylinder of the hydraulic push rod 8 is fixedly connected to the surface of the bottom plate 1, the surface of the bottom plate 1 is provided with a counterweight groove 101, the surface of the bottom plate 1 is symmetrically provided with assembly through holes, the surface of the frame 4 is welded with a reinforcing rod 11, the tail end of the reinforcing rod 11 is welded and fixed with a reinforcing seat 12, and the reinforcing seat 12 is sleeved outside the supporting frame 6 and is fixedly connected.

The pulley groove of the fixed pulley of the support frame 6 is provided with a traction rope, one end of the traction rope is fixedly connected with a lifting hook, and the other end of the traction rope is wound at the position of a winding roller of the winding motor 5; after the lifting hook of the traction rope binds and lifts the building materials, the frame 4 can be horizontally pushed at a straight line position through the hydraulic push rod 8 according to the requirement of a feeding position, and the support frame 6 above the frame 4 drives the building materials to move back and forth so as to facilitate feeding to a designated position; when the building materials need to be loaded, the base plate 1 and the frame 4 are erected on one side of the building materials, the vehicle runs to the other side of the building materials far away from the base plate 1, the frame 4, the building materials and the vehicle are positioned on the same straight line, after the building materials are lifted by the lifting hook, the frame 4 can be pushed to one side of the vehicle, the building materials move to the upper side of the vehicle, and the pulling rope is loosened, so that unloading treatment can be performed on the building materials, and the lifting and loading efficiency is improved; the lower surface of the assembly plate 7 of the support frame 6 is movably connected with the strip laser lamp 14 through the self-locking shaft seat 13, and the strip laser lamp 14 rotates to two side positions relative to the self-locking shaft seat 13 according to the width of the lifted building material, so that in the process of moving the building material, the moving safety area of the building material is indicated by the laser beams of the strip laser lamp 14, the situation that field personnel enter the lower position of the lifted building material by mistake is prevented, and the working safety is improved.

Embodiment two:

referring to fig. 1 and fig. 2, and in combination with the first embodiment, it is further obtained that a guard rail 3 is detachably connected above the base plate 1, a positioning rod 2 is welded at a corner position of the guard rail 3, a positioning ring 10 is welded at a position close to the corner position on the upper surface of the base plate 1, the bottom end of the positioning rod 2 of the guard rail 3 is connected inside the positioning ring 10 in a plugging manner, the guard rail 3 is sleeved at an outer side position of the frame 4, and a warning paste is adhered to the surface of the guard rail 3.

It should be noted that, the locating rod 2 of the guard rail 3 is vertically inserted into the locating ring 10 of the bottom plate 1, and the guard rail 3 shields and protects the working area of the frame 4, so that the working safety is improved.

In the actual operation process, when the device is used, a traction rope is arranged at the wheel groove position of the fixed pulley of the support frame 6, one end of the traction rope is fixedly connected with a lifting hook, and the other end of the traction rope is wound at the position of a winding roller of the winding motor 5; after the lifting hook of the traction rope binds and lifts the building materials, the frame 4 can be horizontally pushed at a straight line position through the hydraulic push rod 8 according to the requirement of a feeding position, and the support frame 6 above the frame 4 drives the building materials to move back and forth so as to facilitate feeding to a designated position; when the building materials need to be loaded, the base plate 1 and the frame 4 are erected on one side of the building materials, the vehicle runs to the other side of the building materials far away from the base plate 1, the frame 4, the building materials and the vehicle are positioned on the same straight line, after the building materials are lifted by the lifting hook, the frame 4 can be pushed to one side of the vehicle, the building materials move to the upper side of the vehicle, and the pulling rope is loosened, so that unloading treatment can be performed on the building materials, and the lifting and loading efficiency is improved; the lower surface of the assembly plate 7 of the support frame 6 is movably connected with a strip laser lamp 14 through a self-locking shaft seat 13, and the strip laser lamp 14 rotates to two sides relative to the self-locking shaft seat 13 according to the width of the lifted building material, so that in the process of moving the building material, the moving safety area of the building material is indicated by the laser beams of the strip laser lamp 14, and the situation that field personnel enter the lower position of the lifted building material by mistake is prevented.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. Building construction lifting device, including bottom plate (1), frame (4), rolling motor (5) and support frame (6), its characterized in that: the winding machine is characterized in that the stand (4) is arranged at the upper position of the bottom plate (1), a winding motor (5) is arranged above the stand (4), a winding roller is connected with the transmission output end of the winding motor (5) in a transmission manner, a supporting frame (6) is welded at the end face position of the stand (4), and a fixed pulley is rotatably arranged at the end face of the supporting frame (6);

the surface of the bottom plate (1) is provided with a sliding groove (102), a sliding block at the bottom of the frame (4) is inserted into the sliding groove (102) of the bottom plate (1) in a sliding manner, the end face position of the frame (4) is in transmission connection with the hydraulic push rod (8) through an assembly seat, guide frames (9) are symmetrically arranged on the surface of the bottom plate (1), and the guide frames (9) penetrate through the frame (4) and are arranged in a sliding manner;

the bottom of the supporting frame (6) is fixedly connected with an assembly plate (7), self-locking shaft seats (13) are symmetrically arranged on the lower surface of the assembly plate (7), and strip-shaped laser lamps (14) are movably connected to the outer sides of the self-locking shaft seats (13).

2. The construction hoisting device according to claim 1, wherein: the hydraulic push rod (8) is provided with a hydraulic cylinder, and the hydraulic cylinder of the hydraulic push rod (8) is fixedly connected to the surface of the bottom plate (1).

3. The construction hoisting device according to claim 1, wherein: the surface of the bottom plate (1) is provided with a counterweight groove (101), and the surface of the bottom plate (1) is symmetrically provided with assembly through holes.

4. The construction hoisting device according to claim 1, wherein: the reinforcing rod (11) is welded on the surface of the frame (4), the tail end of the reinforcing rod (11) is welded and fixed with the reinforcing seat (12), and the reinforcing seat (12) is sleeved outside the supporting frame (6) and is fixedly connected.

5. The construction hoisting device according to claim 1, wherein: the protective guard (3) is detachably connected above the bottom plate (1), and a locating rod (2) is welded at the corner position of the protective guard (3).

6. The construction hoist apparatus of claim 5, characterized in that: the locating rings (10) are welded on the upper surface of the bottom plate (1) close to the corners, and the bottom ends of the locating rods (2) of the guard rails (3) are connected inside the locating rings (10) in a plug-in mode.

7. The construction hoist apparatus of claim 6, characterized in that: the guard rail (3) is sleeved at the outer side of the frame (4), and a warning paste is adhered to the surface of the guard rail (3).