CN212269201U

CN212269201U - Engineering material hoisting appliance

Info

Publication number: CN212269201U
Application number: CN202020626073.2U
Authority: CN
Inventors: 丁常德
Original assignee: Anhui Songxin New Material Co ltd
Current assignee: Anhui Songxin New Material Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-01-01
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses an engineering material hoisting appliance, including first lifting rope and second lifting rope, first lifting rope and second lifting rope arrange along middle part fifty percent discount and form flagging four landing legs, the middle part position of first lifting rope and second lifting rope is tied up fixedly and is in the same place and the middle part reserves and hangs the space through first buckle, the middle part of landing leg is connected with the carriage, the carriage is the rectangle structure, and four landing legs are fixed respectively in the one corner of carriage, the lower extreme fixedly connected with lifting hook or the rod iron of landing leg; the lifting hook or the steel bar are hooked with a bracket, the bracket comprises a main rod and a connecting rod fixedly connected between the main rods arranged in parallel, the bracket can be flexibly adjusted, the main rod and the connecting rod form a trapezoidal structure, and the main rod is made of a steel pipe and extends to be exposed from a steel pipe opening. The utility model has convenient hook and improves the hoisting efficiency; the stability of the precast slab in the hoisting process is improved.

Description

Engineering material hoisting appliance

The technical field is as follows:

the utility model relates to a hoist and mount are assisted and are possessed technical field, especially relate to an engineering material hoist and mount utensil.

Background art:

the lifting appliance is a device for lifting a heavy object in a lifting machine, and is widely applied to the industries of building construction, port and wharf, material transfer and steel manufacturing.

The building material often need carry out the handling operation in transportation, removal process, in the handling operation in-process, need use the hoist to lift by crane the material. Building materials in the existing building engineering are hoisted by using a common lifting hook, the hoisting is unstable, the hook is inconvenient, and the hoisting efficiency is low.

The utility model has the following contents:

the utility model aims at solving at least one technical problem in the aforesaid, a engineering material hoist and mount utensil is provided.

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

an engineering material hoisting appliance comprises a first hoisting rope and a second hoisting rope, wherein the first hoisting rope and the second hoisting rope are arranged in a folded manner along the middle part to form four drooping supporting legs, the middle parts of the first hoisting rope and the second hoisting rope are fixedly connected together in a bundled manner through a first buckle, a hanging gap is reserved in the middle part, the middle part of each supporting leg is connected with a supporting frame, the four supporting legs are respectively fixed at one corner of the supporting frame, and the lower end of each supporting leg is fixedly connected with a lifting hook or a steel bar which forms an angle of 90 degrees with the supporting leg;

the utility model discloses a steel pipe hanger, including lifting hook or rod iron, cargo bracket includes that mobile jib and fixed connection are at the mobile jib between parallel arrangement's the mobile jib, mobile jib and connecting rod form the trapezium structure, mobile jib and connecting rod are extending structure, the mobile jib makes and steel pipe mouth extends to exposing for the steel pipe, the lifting hook is in the exposed steel pipe mouth or the rod iron inserts in the exposed steel pipe mouth.

Further, the mobile jib includes first sleeve pipe and first movable rod, first movable rod alternates in first sleeve pipe and locks through fixing bolt, the connecting rod includes second sleeve pipe and second movable rod, second sleeve pipe vertical fixation is on first sleeve pipe, the second movable rod alternates in the second sleeve pipe and locks through fixing bolt.

Furthermore, the supporting frame is a rectangular, circular, triangular or polygonal steel frame structure, and the length and width of the steel frame of the supporting frame are adjusted along with the shape and size of the lifting object.

Furthermore, the supporting frame comprises four supporting rods, the end parts of the supporting rods are fixedly connected with each other to form a rectangle, each supporting rod comprises a sleeve and a first telescopic rod, the first telescopic rods are inserted into the sleeves, the side walls of the sleeves are connected with locking bolts through threads, and the locking bolts are used for locking the first telescopic rods in the sleeves; the sleeve is connected with the second buckle with the junction fixedly connected with of adjacent telescopic, the landing leg passes the second buckle and locks on the carriage through the second buckle. The size and the shape of the supporting frame can be adjusted through the adjustment of the first telescopic rod and the sleeve to be matched with the shape and the size of the hung goods.

Furthermore, the middle part of each supporting leg is connected with an elastic rope, the elastic rope is located below the corresponding supporting frame, the middle part of each elastic rope is fixedly connected with a pull rope, and the upper end of each pull rope is fixedly connected to the middle part of the corresponding supporting rod of the corresponding supporting frame.

Furthermore, the shape of the supporting frame is matched with the shape of the hung building material.

Furthermore, the first lifting rope and the second lifting rope are made of steel wire ropes.

Furthermore, the lower ends of the supporting legs are fixedly connected with lifting hooks or hoisting connecting pieces inserted into steel pipe openings.

Furthermore, the main rod and the connecting rod are pipe barrels made of steel pipes at two ends, and a second telescopic rod is arranged in the pipe barrels. Therefore, the size and the shape of the cargo bracket are adjusted according to the supported cargo, and the steel pipe orifice of the main rod is extended to be exposed.

The utility model provides a pair of engineering material hoist and mount utensil has following beneficial effect: stacking a plurality of building materials to be hoisted on a cargo bracket to a certain height, wherein the stacking height of the building materials is lower than the distance from a support frame to a lifting hook and is greater than the distance from an elastic rope to the lifting hook, moving four support legs to corresponding corners of the cargo bracket, hooking a hook or a steel bar into a pipe orifice at the end part of a main rod of the cargo bracket, and also hoisting the building materials at a right angle to a hoisting point capable of bearing weight, arranging the elastic rope to enable the elastic rope to be attached to the side surface of the building materials, hooking a hoisting hook of hoisting equipment into a hoisting gap, and starting the hoisting equipment to hoist the cargo bracket and the building materials for transportation; by arranging the supporting frame, the supporting legs of the lifting rope are vertical, so that the lifting stability is improved; the supporting frame is arranged to enable the lifting hooks at the lower ends of the four supporting legs and the end part of the goods bracket to be arranged, so that the lifting hooks are prevented from being placed at any time, the hanging is convenient, and the hoisting efficiency is improved; the elastic rope is positioned on the side wall of the building material in the lifting process and is attached to the side wall of the building material through the elasticity of the elastic rope, so that the stability of the building material in the lifting process can be improved, the elasticity of the elastic rope enables the lifting hooks below the supporting legs to be hooked into the pipe openings of the goods bracket more conveniently, and the supporting legs of the lifting rope are pulled circumferentially in the lifting process, so that the positions of the supporting legs are not easy to move, and the lifting stability is further kept; the supporting frame and the cargo bracket can be adjusted, and can adapt to hoisting of building materials with different specifications; the hoisting capacity is large, and the hoisting is stable; the hook is convenient and firm to hang.

Description of the drawings:

the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings:

fig. 1 is a schematic plan structure view of an engineering material hoisting device provided by the present invention;

fig. 2 is a schematic perspective view of an engineering material hoisting device provided by the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a cargo bracket in an engineering material hoisting device provided by the present invention;

fig. 4 is a schematic structural view of a supporting frame in an engineering material hoisting device provided by the present invention;

fig. 5 is a schematic view of a using state of the engineering material hoisting device provided by the present invention.

The reference numbers in the figures illustrate: 1-a first lifting rope, 11-a support leg, 12-a stretch rope, 13-a pull rope, 2-a second lifting rope, 3-a first buckle, 4-a suspension gap, 5-a support frame, 51-a support rod, 511-a sleeve, 512-a first telescopic rod, 52-a locking bolt, 53-a second buckle, 6-a hook, 7-a cargo bracket, 71-a main rod, 711-a first sleeve, 712-a first movable rod, 72-a connecting rod, 721-a second sleeve, 722-a second movable rod.

The specific implementation mode is as follows:

it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up-down-left-right-front-back … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings) -motion situation, etc., and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.

As shown in fig. 1-4, an engineering material hoisting device comprises a first hoisting rope 1 and a second hoisting rope 2, wherein the first hoisting rope 1 and the second hoisting rope 2 are arranged in a folded manner along the middle part to form four drooping legs 11, the middle parts of the first hoisting rope 1 and the second hoisting rope 2 are fixedly tied together through a first buckle 3, a hanging gap 4 is reserved in the middle part, the middle part of each leg 11 is connected with a support frame 5, each support frame 5 is of a rectangular structure, the four legs 11 are respectively fixed at one corner of each support frame 5, and the lower end of each leg 11 is fixedly connected with a hook 6 or a steel bar;

the hook has been hung goods bracket 7 on lifting hook 6 or the rod iron, goods bracket 7 includes mobile jib 71 and fixed connection connecting rod 72 between parallel arrangement's mobile jib 71, mobile jib 71 and connecting rod 72 form the trapezium structure, mobile jib 71 and connecting rod 72 are extending structure, mobile jib 71 is made for the steel pipe and the steel pipe mouth extends to exposing, lifting hook 6 couple is in exposed steel pipe mouth or the rod iron inserts in the exposed steel pipe mouth. The suspension gap 4 is used for equipment suspension.

Specifically, the main rod 71 of the cargo carrier 7 includes a first sleeve 711 and a first movable rod 712, the first movable rod 712 is inserted into the first sleeve 711 and locked by a fixing bolt, the connecting rod 72 includes a second sleeve 721 and a second movable rod 722, the second sleeve 721 is vertically fixed to the first sleeve 711, and the second movable rod 722 is inserted into the second sleeve 721 and locked by a fixing bolt.

Specifically, the support frame 5 is a rectangular, circular, triangular or polygonal steel frame structure, and the length and width of the steel frame of the support frame 5 are adjusted along with the shape and size of the hoisted object.

Specifically, the supporting frame 5 includes four supporting rods 51, the ends of the supporting rods 51 are fixedly connected to each other to form a rectangle, the supporting rods 51 include a sleeve 511 and a first telescopic rod 512, the first telescopic rod 512 is inserted into the sleeve 511, a locking bolt 52 is connected to a side wall of the sleeve 511 through a thread, and the locking bolt 52 is used for locking the first telescopic rod 512 in the sleeve 511; the joint of the sleeve 511 and the adjacent sleeve 511 is fixedly connected with a second buckle 53, and the leg 11 passes through the second buckle 53 and is locked on the support frame 5 through the second buckle 53. The size and shape of the supporting frame can be adjusted by adjusting the first telescopic rod 512 and the sleeve 511 to fit the shape and size of the hung goods.

Specifically, the middle of the supporting leg 11 is connected with an elastic rope 12, the elastic rope 12 is located below the supporting frame 5, the middle of the elastic rope 12 is fixedly connected with a pulling rope 13, and the upper end of the pulling rope 13 is fixedly connected to the middle of the corresponding supporting rod of the supporting frame 5.

Specifically, the shape of the support frame 5 is matched with the shape of the hung building material.

Specifically, the first lifting rope 1 and the second lifting rope 2 are made of steel wire ropes.

Specifically, the lower ends of the supporting legs 11 are fixedly connected with lifting hooks 6 or hoisting connecting pieces inserted into steel pipe openings.

Specifically, the main rod 71 and the connecting rod 72 are tube barrels made of steel tubes at two ends, and a second telescopic rod is arranged in the tube barrel. Thereby, the size and the shape of the cargo bracket 7 are adjusted according to the supported cargo, and the steel pipe opening of the main rod 71 is extended to be exposed.

The first buckle 3 and the second buckle 53 adopt a special steel wire rope chuck for locking a steel wire rope.

Adopt above-mentioned technical scheme, as shown in fig. 5, the utility model discloses during the use, pile the polylith building material that waits to hoist and transport and become a certain height on the goods bracket, this building material piles up highly to be less than the distance of carriage 5 to lifting hook 6 and be greater than the distance of stretch cord 12 to lifting hook 6, shift four landing legs 11 to goods bracket 7 and correspond the corner and collude couple 6 or steel bar in the mouth of pipe of the mobile jib 71 tip of goods bracket 7, also can directly hang in the hanging point that the building materials can bear, arrange stretch cord 12 and make stretch cord 12 laminate in the side of building material, collude the handling couple of lifting equipment in hanging space 4, start lifting equipment and hoist and transport goods bracket 7 and building material; by arranging the supporting frame 5, the supporting legs 11 of the lifting rope are vertical, so that the lifting stability is improved; the supporting frame 5 is arranged to enable the lower-end lifting hooks of the four supporting legs 11 to correspond to the end parts of the cargo bracket 7, so that the lifting hooks 6 are prevented from being placed at any time, the hanging is convenient, and the hanging efficiency is improved; the elastic rope 12 is positioned on the side wall of the building material in the lifting process and is attached to the side wall of the building material through the elasticity of the elastic rope 12, the stability of the building material in the lifting process can be improved, the lifting hook 6 below the supporting leg 11 can be hooked into the orifice of the goods bracket more conveniently due to the elasticity of the elastic rope 12, the supporting leg 11 of the lifting rope is pulled through a peripheral ring in the lifting process, the position of the supporting leg 11 is not easy to move, and the lifting stability is further kept; the supporting frame 5 and the goods bracket 7 can be adjusted, and can be suitable for hoisting building materials with different specifications.

The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is to be protected by the following claims and their equivalents.

Claims

1. An engineering material hoisting device is characterized in that: the lifting device comprises a first lifting rope (1) and a second lifting rope (2), wherein the first lifting rope (1) and the second lifting rope (2) are arranged in a folded manner along the middle part to form four drooping supporting legs (11), the middle parts of the first lifting rope (1) and the second lifting rope (2) are bundled and fixedly connected together through a first buckle (3), a hanging gap (4) is reserved in the middle part, the middle part of each supporting leg (11) is fixedly connected with a supporting frame (5), each supporting frame (5) is of a rectangular structure, the four supporting legs (11) are respectively fixed at one corner of each supporting frame (5), and the lower end of each supporting leg (11) is fixedly connected with a lifting hook (6) or a steel bar which is 90 degrees to the supporting leg (11);

hook on lifting hook (6) has been hung goods bracket (7), goods bracket (7) include mobile jib (71) and connecting rod (72) of fixed connection between parallel arrangement's mobile jib (71), mobile jib (71) and connecting rod (72) form the trapezium structure, mobile jib (71) and connecting rod (72) are extending structure, mobile jib (71) are made for the steel pipe and the steel pipe mouth extends to exposing.

2. The engineering material hoisting device according to claim 1, wherein: the main rod (71) comprises a first sleeve (711) and a first movable rod (712), the first movable rod (712) is inserted into the first sleeve (711) and locked through a fixing bolt, the connecting rod (72) comprises a second sleeve (721) and a second movable rod (722), the second sleeve (721) is vertically fixed on the first sleeve (711), and the second movable rod (722) is inserted into the second sleeve (721) and locked through the fixing bolt.

3. The engineering material hoisting device according to claim 1, wherein: the supporting frame (5) comprises four supporting rods (51), the end parts of the supporting rods (51) are fixedly connected with each other to form a rectangle, each supporting rod (51) comprises a sleeve (511) and an expansion rod (512), the expansion rod (512) is inserted into the sleeve (511), the side wall of the sleeve (511) is connected with a locking bolt (52) through threads, and the locking bolt (52) is used for locking the expansion rod (512) in the sleeve (511); the connecting part of the sleeve (511) and the adjacent sleeve (511) is fixedly connected with a second buckle (53), and the supporting leg (11) passes through the second buckle (53) and is locked on the supporting frame (5) through the second buckle (53).

4. The engineering material hoisting device according to claim 1, wherein: elastic ropes (12) are connected to the middle portions of the supporting legs (11), the elastic ropes (12) are located below the supporting frames (5), pull ropes (13) are fixedly connected to the middle portions of the elastic ropes (12), and the upper ends of the pull ropes (13) are fixedly connected to the middle portions of the supporting rods of the corresponding supporting frames (5).

5. The engineering material hoisting device according to claim 1, wherein: the shape of the supporting frame (5) is matched with that of the hung building materials.

6. The engineering material hoisting device according to claim 1, wherein: the first lifting rope (1) and the second lifting rope (2) are made of steel wire ropes.

7. The engineering material hoisting device according to claim 1, wherein: the main rod (71) and the connecting rod (72) are pipe barrels made of steel pipes at two ends, and a second telescopic rod is arranged in the pipe barrels.