CN220564084U - Hollow abdominal cavity frame lifting device - Google Patents

Abstract

The utility model provides a hollow abdominal cavity frame lifting tool, which comprises: four stands and telescopic coupling assembling, four stands are all vertical setting, four form rectangular frame, wherein detachably is provided with at least one gag lever post between two adjacent stands, and other adjacent two stands pass through coupling assembling and connect, and the top of each stand all is provided with the suspension piece through installed part detachably, has solved traditional hoist and mount area that exists among the prior art, hoist and mount moulds such as wire rope are difficult to bind fixedly to the membrane shell, and the membrane shell self weight is less, very easily takes place the focus skew at the hoist and mount in-process and leads to the problem that the membrane shell scatters.

Description

Hollow abdominal cavity frame lifting device

Technical Field

The utility model relates to the technical field of building construction hoisting equipment, in particular to a hollow abdominal cavity frame hoisting tool.

Background

The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. The house building is a project which has a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study and public activities. In the building construction, in order to ensure the normal use of materials in the construction, it is necessary to carry out the lifting by means of vertical transport.

Different materials are required to be transported on a building construction site, wherein materials which are easy to slide, easy to scatter and difficult to bind and fix exist, such as membrane shells and the like, a structural schematic diagram of the membrane shells is shown in fig. 1, when the membrane shells are hoisted, in order to improve the number of the once hoisting membrane shells, a plurality of membrane shells are generally stacked into a form as shown in fig. 2, but because the conventional hoisting belts, steel ropes and other slings are difficult to bind and fix for the materials, the weight of the membrane shells is small, and gravity center deviation is extremely easy to occur in the hoisting process, so that the membrane shells scatter.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides a hollow abdominal cavity frame hoisting tool, which solves the problems that a traditional hoisting belt, a steel wire rope and other hoisting tools in the prior art are difficult to bind and fix aiming at a membrane shell, the weight of the membrane shell is small, and the membrane shell is easy to scatter due to gravity center deviation in the hoisting process.

According to an embodiment of the present utility model, a hollow abdominal frame lifting tool includes: four stands and telescopic coupling assembling, four stands are all vertical to be set up, and four form rectangular frame, and wherein detachably is provided with at least one gag lever post between two adjacent stands, and other adjacent two stands pass through coupling assembling and connect, and the top of every stand all is provided with the suspension member through installed part detachably.

Compared with the prior art, the utility model has the following beneficial effects: when the lifting tool is used, the limiting rods are detached from the rectangular frame, one side of the rectangular frame is the opening, two adjacent connecting assemblies are adjusted to extend, the distance between the adjacent upright posts is increased, the rectangular frame is increased, one side of the rectangular frame, which is provided with the opening, is aligned with the stacked membrane shells and is close to the rectangular frame, the membrane shells enter the rectangular frame, the connecting assemblies are controlled to shrink, the rectangular frame is reduced, the membrane shells are finally clamped inside the rectangular frame, the connecting assemblies on the four upright posts are respectively clamped on the neck of the membrane shells from three directions, finally the limiting rods are arranged on the rectangular frame, the limiting rods are also clamped on the neck of the membrane shells, so that the membrane shells are all-round fixed, the shaking and falling problems of the membrane shells during lifting can be effectively prevented, and the safety of the lifting membrane shells is improved.

Further, each limiting rod horizontally penetrates through two adjacent upright posts, the limiting rods are in sliding connection with the upright posts, two ends of each limiting rod are locked with the two upright posts through nuts respectively, and the limiting rods are in threaded connection with the nuts.

Further, each suspension member is U-shaped, the upright post is inserted into the opening end of the suspension member, the mounting member is a bolt, and the bolt locks the upright post and the opening end of the suspension member.

Further, each of the connection assemblies includes: the first mounting column and the second mounting column are symmetrically arranged on the two adjacent upright columns through fixing mechanisms respectively, the first mounting column is in sliding connection with the second mounting column, and locking pieces for locking the first mounting column and the second mounting column are arranged on the second mounting column.

Still further, every all be provided with the spout on the second erection column, all be provided with the inserted bar that is used for inserting corresponding spout on each first erection column, inserted bar and spout sliding connection, the retaining member is used for locking the inserted bar in the spout.

Still further, each the retaining member is a fastening screw, be provided with a plurality of locking holes on the inserted bar, the one end of fastening screw passes the second erection column from one side of second erection column and inserts in the locking hole that corresponds, fastening screw and second erection column threaded connection, fastening screw and locking hole sliding connection.

Still further, each of the fixing mechanisms includes: the fixing blocks and the screws, one ends of the fixing blocks are fixed on the side walls of the corresponding first mounting columns or second mounting columns, and each fixing block is detachably connected with the corresponding upright column through the screw.

Drawings

Fig. 1 is a schematic structural view of a membrane shell.

Fig. 2 is a schematic illustration of a stack of several membrane shells.

Fig. 3 is a top view of an embodiment of the present utility model.

Fig. 4 is a front view of the present utility model.

Fig. 5 is a side view of the present utility model.

Fig. 6 is a rear view of the present utility model.

In the above figures: 1. a column; 2. a suspension member; 3. a connection assembly; 301. a first mounting post; 302. a second mounting post; 303. a rod; 304. a locking hole; 305. fastening a screw; 306. a fixed block; 4. a limit rod; 5. a screw cap; 6. and (5) a bolt.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 3-6, an embodiment of the present utility model provides a hollow abdominal cavity frame lifting tool, including: four stand 1 and telescopic coupling assembling 3, four stand 1 all vertical settings, four formation rectangular frame, wherein detachably is provided with at least one gag lever post 4 between two adjacent stand 1, and two adjacent stand 1 pass through coupling assembling 3 to be connected in addition, and the top of each stand 1 all is provided with suspension member 2 through installed part detachably.

When the lifting tool is used, the limiting rods 4 are detached from the rectangular frame, one side of the rectangular frame is opened, two adjacent connecting assemblies 3 are adjusted to extend, the distance between the adjacent upright posts 1 is increased, the rectangular frame is increased, one side of the rectangular frame, which is open, is aligned with the stacked membrane shells and is close to the rectangular frame, the membrane shells enter the rectangular frame, the connecting assemblies 3 are controlled to shrink, the rectangular frame is reduced, the membrane shells are finally clamped in the rectangular frame, the connecting assemblies 3 on the four upright posts 1 are respectively clamped at the neck of the membrane shells from three directions, finally the limiting rods 4 are installed on the rectangular frame, the limiting rods 4 are also clamped at the neck of the membrane shells, so that the membrane shells are fixed in all directions, the shaking and scattering problems of the membrane shells during lifting can be effectively prevented, and the safety of the lifting membrane shells is improved.

Specifically, as shown in fig. 4, each of the limiting rods 4 horizontally passes through two adjacent upright posts 1, the limiting rods 4 are slidably connected with the upright posts 1, two ends of each of the limiting rods 4 are respectively locked with the two upright posts 1 through nuts 5, and the limiting rods 4 are in threaded connection with the nuts 5.

Further, as shown in fig. 6, each suspension member 2 is U-shaped, the upright 1 is inserted into the open end of the suspension member 2, the mounting member is a bolt 6, the bolt 6 locks the upright 1 and the open end of the suspension member 2, and the U-shaped suspension member 2 can facilitate connection of the steel wire rope of the crane with the suspension member 2.

As shown in fig. 5 and 6, each of the connection assemblies 3 includes: the first mounting columns 301 and the second mounting columns 302 are symmetrically arranged on two adjacent upright columns 1 through fixing mechanisms respectively, the first mounting columns 301 are in sliding connection with the second mounting columns 302, and locking pieces for locking the first mounting columns 301 and the second mounting columns 302 are arranged on the second mounting columns 302. Each second mounting post 302 is provided with a sliding groove, each first mounting post 301 is provided with a plug rod 303 for being inserted into the corresponding sliding groove, the plug rods 303 are slidably connected with the sliding grooves, and the locking piece is used for locking the plug rods 303 in the sliding grooves. Each locking piece is a fastening screw 305, a plurality of locking holes 304 are formed in the inserting rod 303, one end of the fastening screw 305 is inserted into the corresponding locking hole 304 from one side of the second mounting column 302 through the second mounting column 302, the fastening screw 305 is in threaded connection with the second mounting column 302, and the fastening screw 305 is in sliding connection with the locking hole 304. Each of the fixing mechanisms comprises: the fixed block 306 and the screw, the one end of fixed block 306 is fixed at the corresponding first erection column 301 or second erection column 302 lateral wall, and each fixed block 306 all can dismantle with corresponding stand 1 through the screw and be connected.

Specifically, a plurality of locking holes 304 are formed in the inserting rod 303, the length of the inserting rod 303 inserted into the inserting groove can be controlled according to the requirement, namely, the distance between two adjacent upright posts 1 can be controlled, and then the size of the whole rectangular frame is controlled, so that the lifting and transporting work of film shells with different sizes can be adapted.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (7)

1. A hollow abdominal cavity frame lifting device, characterized by comprising: four stand (1) and telescopic coupling assembling (3), four stand (1) all vertical settings, four formation rectangular frame, wherein detachably is provided with at least one gag lever post (4) between two adjacent stand (1), and other adjacent two stand (1) are connected through coupling assembling (3), and the top of each stand (1) all is provided with suspension piece (2) through installed part detachably.

2. A hollow abdominal framework hoisting tool as claimed in claim 1, characterized in that each limit rod (4) horizontally penetrates through two adjacent upright posts (1), the limit rods (4) are in sliding connection with the upright posts (1), two ends of each limit rod (4) are respectively locked with the two upright posts (1) through nuts (5), and the limit rods (4) are in threaded connection with the nuts (5).

3. A hollow abdominal framework lifting tool as claimed in claim 1, characterized in that each suspension member (2) is U-shaped, the upright (1) is inserted into the open end of the suspension member (2), the mounting member is a bolt (6), and the bolt (6) locks the upright (1) with the open end of the suspension member (2).

4. A hollow abdominal frame lifting tool as claimed in claim 2 or 3, wherein each of said connection assemblies (3) comprises: the first mounting column (301) and the second mounting column (302), the first mounting column (301) and the second mounting column (302) are symmetrically arranged on two adjacent upright columns (1) through fixing mechanisms respectively, the first mounting column (301) is in sliding connection with the second mounting column (302), and locking pieces for locking the first mounting column (301) and the second mounting column (302) are arranged on the second mounting column (302).

5. A hollow abdominal frame lifting tool as claimed in claim 4, wherein each of the second mounting posts (302) is provided with a sliding slot, each of the first mounting posts (301) is provided with a plunger (303) for insertion into the corresponding sliding slot, the plunger (303) is slidably connected with the sliding slot, and the locking member is used for locking the plunger (303) in the sliding slot.

6. The hollow abdominal frame lifting tool according to claim 5, wherein each locking member is a fastening screw (305), a plurality of locking holes (304) are formed in the inserting rod (303), one end of the fastening screw (305) is inserted into the corresponding locking hole (304) from one side of the second mounting column (302) through the second mounting column (302), the fastening screw (305) is in threaded connection with the second mounting column (302), and the fastening screw (305) is in sliding connection with the locking hole (304).

7. The hollow abdominal framework lifting tool according to claim 4, wherein each of the fixing mechanisms comprises: the fixing blocks (306) and screws, one ends of the fixing blocks (306) are fixed on the side walls of the corresponding first mounting columns (301) or second mounting columns (302), and each fixing block (306) is detachably connected with the corresponding upright column (1) through each screw.