CN212387560U

CN212387560U - Hoisting device for assembly type building

Info

Publication number: CN212387560U
Application number: CN202021140805.3U
Authority: CN
Inventors: 罗国成
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-01-22
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to a material technical field is hung in the construction, especially relates to a hoisting device for assembly type structure. The to-be-solved technical problem of the utility model is that clip poor stability and be not convenient for load the removal. In order to solve the technical problem, the utility model provides a hoisting device for assembly type structure, the on-line screen storage device comprises a base, the top fixedly connected with rolling machine and the stand of base, and one side swing joint of stand has first hydraulic stem and davit, the output of first hydraulic stem and one side swing joint of davit. The utility model discloses a second hydraulic stem can make two bending rods and the stable centre gripping object of grip block, and its couple of addding can be applicable to different modes of lifting by crane and building material in a flexible way, and the process object that lifts by crane is more stable, and simple structure security is higher, through the area of addding the base, makes the stability of hoisting device more, and the top surface of base can regard as interim windrow platform, makes things convenient for the required article that lifts by crane of short distance transportation.

Description

Hoisting device for assembly type building

Technical Field

The utility model relates to a material technical field is hung in the construction, specifically is a hoisting device for assembly type structure.

Background

The hoisting device is the most common hoisting equipment on a building site, materials can be safely and labor-saving transported without opening a small hoisting device in the building construction process, components required by an assembly type building are the building assembled by prefabricated components on the building site, and the foam brick is one of the commonly used prefabricated plates at present and is mainly used for wall isolation of the building, so that the foam brick is large in size and inconvenient to transport.

The prior patent (publication number: CN210505308U) discloses a movable hoisting device for assembled building boards, and at least the following problems in the prior art are not solved: 1. the stability of the clamp is poor, only rectangular articles can be hoisted, and dislocation clamping is easy to occur, so that the objects are shaken, manual debugging is still needed, and the use efficiency is influenced; 2. the hoisting device has larger volume, and still needs to be loaded on a trolley for transportation when the number of the foam bricks needing to be transported is less, so that the time consumed by loading and unloading is more.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hoisting device for assembly type structure has solved clip poor stability and has not been convenient for load the removal.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a hoisting device for an assembly type building comprises a base, wherein the top of the base is fixedly connected with a winding machine and an upright post, one side of the upright post is movably connected with a first hydraulic rod and an arm, the output end of the first hydraulic rod is movably connected with one side of the arm, the top ends of the upright post and the arm are both movably connected with limiting wheels, a steel wire rope is fixedly connected with the winding machine and is lapped on the tops of the two limiting wheels, the tail end of the steel wire rope is movably connected with a fixed plate, the bottom surface of the fixed plate is fixedly connected with two positioning rods and a second hydraulic rod, a square tube is sleeved on each of the two positioning rods, one side of the square tube is movably connected with a connecting rod and a bending rod, one side of each of the two bending rods, which is opposite to the output end of the second hydraulic rod, is movably connected with one side of the second hydraulic rod, the two, the bottom end of the output end of the second hydraulic rod is movably connected with a hook.

Preferably, the four corners of the bottom surface of the base are fixedly connected with supporting wheels, and the supporting wheels are made of damping rubber.

Preferably, the side section of the limiting wheel is I-shaped, and the steel wire rope is lapped in the middle of the limiting wheel.

Further preferably, the side cross-section of each positioning rod is of a right-angle rod structure, and the two positioning rods are symmetrically arranged on two sides of the bottom of the fixing plate by taking the center line of the front surface of the fixing plate as an axis.

Further preferably, the side cross section of the bending rod is of a right-angle structure, and the two bending rods are symmetrically arranged on two sides of the output end of the second hydraulic rod by taking the center line of the side surface of the second hydraulic rod as an axis.

Preferably, the two clamping plates are respectively and symmetrically arranged at the bottom ends of the two bending rods by taking the center line of the front surface of the fixing plate as an axis, and the top surfaces of the clamping plates are subjected to bevel processing.

(III) advantageous effects

The utility model provides a hoisting device that assembly type structure used possesses following beneficial effect:

(1) the two bending rods and the clamping plate can be used for clamping objects stably through the second hydraulic rod, the additionally arranged hook can be flexibly suitable for different hoisting modes and building materials, the hoisting process objects are more stable, and the structure is simple and the safety is higher.

(2) The area through addding the base makes the stability of hoisting the device more, and the top surface of base can regard as interim windrow platform, makes things convenient for the required object by crane of short distance transportation, reduces the transportation flow to staff's work efficiency can further be improved.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is a back view of the structure of the present invention;

fig. 3 is a side view of the structure fixing plate of the present invention.

In the figure: 1. a base; 2. a winding machine; 3. a column; 4. a first hydraulic lever; 5. a suspension arm; 6. a limiting wheel; 7. a wire rope; 8. a fixing plate; 9. positioning a rod; 10. a second hydraulic rod; 11. a square tube; 12. A connecting rod; 13. bending the rod; 14. a clamping plate; 15. and (4) hanging hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hoisting device for an assembly type building comprises a base 1, wherein supporting wheels are fixedly connected to four corners of the bottom surface of the base 1, the supporting wheels are made of damping rubber, the rubber is suitable for uneven bottom surfaces of construction sites, vibration and noise generated when the hoisting device moves can be reduced, a winding machine 2 and an upright post 3 are fixedly connected to the top of the base 1, a first hydraulic rod 4 and an arm 5 are movably connected to one side of the upright post 3, the output end of the first hydraulic rod 4 is movably connected with one side of the arm 5, limiting wheels 6 are movably connected to the top ends of the upright post 3 and the arm 5, a steel wire rope 7 is fixedly connected to the winding machine 2, the steel wire rope 7 is lapped on the tops of the two limiting wheels 6, the side section of each limiting wheel 6 is I-shaped, the steel wire rope 7 is lapped in the middle of each limiting wheel 6, a fixing plate 8 is movably connected to the tail end of each steel wire rope 7, two positioning rods 9 and a second hydraulic rod, the side cross section of the positioning rod 9 is of a right-angle rod structure, the two positioning rods 9 are symmetrically arranged at two sides of the bottom of the fixing plate 8 by taking the central line of the front side of the fixing plate as an axis, a square pipe 11 is sleeved on each positioning rod 9, one side of the square pipe 11 is movably connected with a connecting rod 12 and a bending rod 13, one side of each bending rod 13 opposite to the other side of the output end of the second hydraulic rod 10 is movably connected with one side of the output end of the second hydraulic rod, the side cross section of each bending rod 13 is of a right-angle structure, the two bending rods 13 are symmetrically arranged at two sides of the output end of the second hydraulic rod 10 by taking the central line of the side surface of the second hydraulic rod 10 as an axis, the two connecting rods 12 and the two bending rods 13 are respectively in a group and movably connected through two clamping plates 14, the two clamping plates 14 are respectively and symmetrically arranged at the bottom ends of the two bending rods 13 by taking, can effectual increase frictional force, prevent that the object from being at the wireless displacement of in-process of hoisting, the dislocation set of two grip blocks 14 is favorable to the gravity of centre gripping rectangular articles such as foam brick to be favorable to distributing, is difficult to appear dangers such as focus skew object landing, and the bottom swing joint of second hydraulic stem 10 output has couple 15. The utility model discloses a second hydraulic stem 10 can make two bending rod 13 and the stable centre gripping object of grip block 14, its couple 15 of addding can be applicable to different modes and building materials of lifting by crane in a flexible way, the process object of lifting by crane is more stable, simple structure security is higher, through the area of addding base 1, make the stability of hoisting by crane the device more, and base 1's top surface can regard as interim windrow platform, make things convenient for the required article of lifting by crane of short distance transportation, reduce the transportation flow, thereby can further improve staff's work efficiency.

The working principle is as follows: the winding machine 2 is started to release the steel wire rope 7, so that the fixing plate 8 descends, the second hydraulic rod 10 is opened, the output end of the second hydraulic rod 10 is prolonged, the two bending rods 13 are pushed to rotate outwards by taking the connecting points with the square pipe 11 as the circle center respectively, the two connecting rods 12 and the clamping plates 14 are driven to expand outwards simultaneously, the fixing plate 8 continues to fall, the bottoms of the two clamping plates 14 are attached to the two sides of the bottom surface of an object, the second hydraulic rod 10 is contracted to extend to enable the two connecting rods 12 and the clamping plates 14 to clamp the object inwards simultaneously, the winding machine 2 is started to wind the steel wire rope 7, the object can be lifted, the object can be temporarily stacked and transported on the top of the base 1 by pushing the object, the lifting height can control the length of the first hydraulic.

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.

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.

Claims

1. A hoisting device for prefabricated buildings comprises a base (1), and is characterized in that: the winding machine is characterized in that the top of the base (1) is fixedly connected with a winding machine (2) and an upright post (3), one side of the upright post (3) is movably connected with a first hydraulic rod (4) and a suspension arm (5), the output end of the first hydraulic rod (4) is movably connected with one side of the suspension arm (5), the top ends of the upright post (3) and the suspension arm (5) are both movably connected with a limiting wheel (6), a steel wire rope (7) is fixedly connected onto the winding machine (2), the steel wire rope (7) is lapped on the top of the two limiting wheels (6), the tail end of the steel wire rope (7) is movably connected with a fixed plate (8), the bottom surface of the fixed plate (8) is fixedly connected with two positioning rods (9) and a second hydraulic rod (10), the two positioning rods (9) are both sleeved with a square pipe (11), and one side of the square pipe (11) is movably connected, and one side that two bending rods (13) are relative is respectively with one side swing joint that second hydraulic stem (10) output carried on the back mutually, two connecting rod (12) and two bending rods (13) are two respectively and are a set of through two grip blocks (14) swing joint, the bottom swing joint of second hydraulic stem (10) output has couple (15).

2. A hoist for prefabricated buildings according to claim 1, characterized in that: the four corners of the bottom surface of the base (1) are fixedly connected with supporting wheels, and the supporting wheels are made of damping rubber.

3. A hoist for prefabricated buildings according to claim 1, characterized in that: the side section of the limiting wheel (6) is I-shaped, and the steel wire rope (7) is lapped in the middle of the limiting wheel (6).

4. A hoist for prefabricated buildings according to claim 1, characterized in that: the side cross-section of locating lever (9) is right angle pole structure, and two locating levers (9) use the positive central line of fixed plate (8) to set up in its bottom both sides as the axial symmetry.

5. A hoist for prefabricated buildings according to claim 1, characterized in that: the side cross section of the bending rods (13) is of a right-angle structure, and the two bending rods (13) are symmetrically arranged on two sides of the output end of the second hydraulic rod (10) by taking the center line of the side face of the second hydraulic rod as an axis.

6. A hoist for prefabricated buildings according to claim 1, characterized in that: the two clamping plates (14) are respectively and symmetrically arranged at the bottom ends of the two bending rods (13) by taking the central line of the front surface of the fixing plate (8) as an axis, and the top surfaces of the clamping plates (14) are subjected to bevel processing.