CN210001373U

CN210001373U - safety lifter for house building construction

Info

Publication number: CN210001373U
Application number: CN201920883450.8U
Authority: CN
Inventors: 张卫东; 王继焕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-01-31
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses an safety elevator for housing construction, the on-line screen storage device comprises a base, the top of base both sides all has the guide rail through bolted connection, and the bottom of two guide rails has all cup jointed the lantern ring, two the side welding that the lantern ring is close to mutually has with lift storehouse, and the lift storehouse is through two lantern rings and two guide rail sliding connection, the hangers has all been welded to the intermediate position at lift storehouse both sides top, and the top of lift storehouse both sides all has a slide rail, two through bolted connection the equal sliding connection in top of slide rail has the slider, and the top of two sliders has all welded the link.

Description

safety lifter for house building construction

Technical Field

The utility model relates to a building engineering technical field especially relates to safe lifts for housing construction.

Background

A lift mechanism for lifting platforms or semi-enclosed platforms for carrying people or goods on vertical up and down walkways is composed of units consisting of platform, equipment for operating them, motor, cable and other auxiliary equipment, and is used for people in building construction.

Through retrieval, chinese patent application No. CN201820217132.3 discloses safety elevator for building construction, including the base, the both sides of base all are equipped with the stand, every the side that the stand is close to another stands all is equipped with the U-shaped pole, safety elevator for building construction in the above-mentioned patent is inconvenient for the staff to connect the safety belt, can't give the safety guarantee when guaranteeing that the staff moves the facility.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and providing safety elevators for building construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A safe lift for housing construction, the on-line screen storage device comprises a base, the top of base both sides all has the guide rail through bolted connection, and the lantern ring has all been cup jointed, two to the bottom of two guide rails the side welding that the lantern ring is close to mutually has with lift storehouse, and lift storehouse is through two lantern rings and two guide rail sliding connection, the hangers has all been welded to the intermediate position at lift storehouse both sides top, and the top of lift storehouse both sides all has a slide rail, two the equal sliding connection in top of slide rail has the slider, and the top of two sliders has all welded the link.

According to the scheme of steps of the utility model, the bottom of the lifting bin is fixedly connected with an air bag, the inner walls of the four sides of the air bag are all bonded with rubber blocks, and the bottom of the air bag is fixedly connected with a bottom plate.

As a scheme for steps of the utility model, the top parts of the two hanging lugs are sleeved with steel cables, and the top parts of the two steel cables are fixedly connected with connecting rings.

As the scheme of the utility model for further steps, a cabin is hinged at the side of the lifting cabin.

According to the scheme of steps of the utility model, the middle part of the side of the bin and the middle part of the outer wall of the lifting bin close to the side of the bin are both connected with pin cylinders through bolts, and bolts are inserted into the two pin cylinders.

According to the scheme of steps of the utility model, piston rods are welded at four corners of the top of the bottom plate, and piston cylinders are inserted at the tops of the four piston rods.

According to the scheme of steps of the utility model, the tops of the four piston cylinders are welded with the bottom of the lifting bin, the inner walls of the tops of the four piston cylinders are fixedly connected with springs, and the bottoms of the four springs are respectively fixedly connected with the tops of the four piston rods.

The utility model has the advantages that:

1. through the arrangement of the sliding block, the hanging ring and the sliding rail, a worker enters the lifting bin and hangs the safety belt on the hanging ring, and the hanging ring can slide back and forth on the sliding rail, so that the worker can walk in the lifting bin conveniently, and the problem that the action of the worker is limited by the safety belt is effectively solved;

2. by arranging the bottom plate and the rubber blocks, when the lifting bin falls to the top of the base, the air bag is used for buffering, so that the phenomenon that the air bag is compressed and contracted due to too severe jolting when falling to the ground is avoided, the four rubber blocks are mutually supported, and the phenomenon that the air bag is extruded and exploded due to too large deformation is avoided;

3. through setting up piston rod, piston cylinder and spring, when the gasbag was compressed, the piston rod compressed spring in step, and the spring receives the restriction of piston cylinder, can only realize fore-and-aft deformation, and then has restricted the deformation direction of gasbag, avoids the gasbag skew to appear at the in-process of buffering.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of safety elevators for building construction according to the present invention;

fig. 2 is a schematic side view of a lifting cabin of kinds of safety lifters for house building construction according to the present invention;

fig. 3 is a schematic structural view of a lifting cabin of kinds of safety lifters for house building construction according to the present invention;

fig. 4 is a schematic structural diagram of embodiment 2 of safety elevators for building construction according to the present invention;

fig. 5 is an enlarged view of the location a of kinds of safety lifters for house building construction according to the present invention.

In the figure, the device comprises a base 1, a lantern ring 2, a lifting bin 3, a guide rail 4, a slide block 5, a hanging ring 6, a slide rail 7, a hanging lug 8, a steel cable 9, a connecting ring 10, an air bag 11, a bottom plate 12, a rubber block 13, a bin 14 , a pin barrel 15, a bolt 16, a piston rod 17, a piston barrel 18 and a spring 19.

Detailed Description

The technical solution of the present patent will be described in further detail in with reference to specific embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise expressly stated or limited, the terms "mounted," "connected," and "disposed" are intended to be construed , and for example may be fixedly connected, disposed, or removably connected, disposed, or physically connected, disposed.

Example 1

Referring to fig. 1-3, safe lifts for housing construction, including base 1, there are guide rail 4 at the top of base 1 both sides all through bolted connection, and the lantern ring 2 has all been cup jointed to the bottom of two guide rail 4, side welding that two lantern ring 2 are close to mutually has with lift storehouse 3, and lift storehouse 3 is through two lantern ring 2 and two guide rail 4 sliding connection, the lug 8 has all been welded to the intermediate position at lift storehouse 3 both sides top, and the top of lift storehouse 3 both sides all has slide rail 7 through bolted connection, the top of two slide rail 7 all sliding connection has slider 5, and link 6 has all been welded at the top of two slider 5, the staff gets into in lift storehouse 3, articulate the safety belt on link 6, link 6 can make a round trip to slide on slide rail 7, the staff of being convenient for moves in lift storehouse 3.

Wherein, lift storehouse 3's bottom fixedly connected with gasbag 11, and the inner wall of the four sides of gasbag 11 all bonds there is the block rubber 13, and gasbag 11's bottom fixedly connected with bottom plate 12, when lift storehouse 3 descends to base 1 top, cushions through gasbag 11, jolts when avoiding falling to the ground too violent, gasbag 11 pressurized contraction, four block rubbers 13 support each other, avoid gasbag 11's deformation too big and by crowded explosion.

Wherein, the steel cable 9 has all been cup jointed at the top of two hangers 8, and the top fixedly connected with of two steel cables 9 is with go-between 10, connects go-between 10 in hoisting accessory, lifts by crane or drops the lift storehouse 3 through steel cable 9.

Wherein, the side of the lifting bin 3 is hinged with a bin 14.

The middle part of the side of the bin 14 and the middle part of the outer wall of the lifting bin 3 close to the side of the bin 14 are both connected with pin cylinders 15 through bolts, and the same pins 16 are inserted into the two pin cylinders 15.

Example 2

Referring to fig. 4-5, kinds of safety lifters for house building construction, in this embodiment, compared with embodiment 1, piston rods 17 are welded at four corners of the top of the bottom plate 12, piston cylinders 18 are inserted into the tops of the four piston rods 17, the tops of the four piston cylinders 18 are welded to the bottom of the lifting bin 3, springs 19 are fixedly connected to the inner walls of the tops of the four piston cylinders 18, the bottoms of the four springs 19 are fixedly connected to the tops of the four piston rods 17, when the airbag 11 is compressed, the piston rods 17 synchronously compress the springs 19, and the springs 19 are limited by the piston cylinders 18, and only longitudinal deformation can be achieved, so that the deformation direction of the airbag 11 is limited, and deviation of the airbag 11 in the buffering process is avoided.

The working principle is as follows: connect go-between 10 in hoisting accessory, lift storehouse 3 through steel cable 9 and lift or drop, the staff gets into in the lift storehouse 3, articulate the safety belt on link 6, link 6 can make a round trip to slide on slide rail 7, the staff of being convenient for moves in lift storehouse 3, the problem that the action of staff is restricted by the safety belt has effectively been solved, when lift storehouse 3 descends to base 1 top, cushion through gasbag 11, jolt when avoiding falling to the ground too violent, gasbag 11 receives the pressure shrink, four rubber blocks 13 support each other, avoid gasbag 11's deformation too big and be crowded and explode, when gasbag 11 is compressed, piston rod 17 synchronous compression spring 19, and spring 19 receives the restriction of piston cylinder 18, can only realize fore-and-aft deformation, and then restricted gasbag 11's deformation direction, avoid gasbag 11 to appear squinting at the in-process of buffering.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The utility model provides a safe lift for housing construction, including base (1), its characterized in that, there are guide rail (4) at the top of base (1) both sides all through bolted connection, and the bottom of two guide rail (4) has all cup jointed lantern ring (2), two side welding that lantern ring (2) are close to mutually has with lift storehouse (3), and lift storehouse (3) through two lantern ring (2) and two guide rail (4) sliding connection, the intermediate position at lift storehouse (3) both sides top all welds hangers (8), and the top of lift storehouse (3) both sides all has slide rail (7), two through bolted connection the equal sliding connection in top of slide rail (7) has slider (5), and the equal welding in top of two slider (5) has link (6).
2. kinds of safe elevator for house building construction according to claim 1, characterized in that the bottom of the lifting cabin (3) is fixedly connected with an air bag (11), and the inner walls of the four sides of the air bag (11) are all adhered with rubber blocks (13), and the bottom of the air bag (11) is fixedly connected with a bottom plate (12).
3. safety elevator for house building construction according to claim 1, characterized in that the top of each of the two hanging lugs (8) is sleeved with a steel cable (9), and the top of each of the two steel cables (9) is fixedly connected with connecting rings (10).
4. safety hoist for house building construction according to any of claims 1-3 or , characterized in that the side of the hoisting cabin (3) is hinged with a cabin (14).
5. safety elevator for house building construction according to claim 4, characterized in that the middle of the side of the cabin (14) and the middle of the outer wall of the elevating cabin (3) near the side of the cabin (14) are connected with pin cylinders (15) by bolts, and the inside of the two pin cylinders (15) are inserted with bolts (16).
6. kinds of safety elevator for house building construction according to claim 2, characterized in that the piston rods (17) are welded at four corners of the top of the bottom plate (12), and the piston cylinders (18) are inserted at the top of the four piston rods (17).
7. kinds of safety elevator for house building construction according to claim 6, characterized in that, the top of the four piston cylinders (18) are all welded with the bottom of the lifting bin (3), and the inner wall of the top of the four piston cylinders (18) are all fixedly connected with springs (19), and the bottom of the four springs (19) are respectively fixedly connected with the top of the four piston rods (17).