CN215666596U - Environment-friendly steel member lifting device - Google Patents
Environment-friendly steel member lifting device Download PDFInfo
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- CN215666596U CN215666596U CN202122012446.4U CN202122012446U CN215666596U CN 215666596 U CN215666596 U CN 215666596U CN 202122012446 U CN202122012446 U CN 202122012446U CN 215666596 U CN215666596 U CN 215666596U
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- connecting rod
- steel member
- lifting hook
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Abstract
The utility model discloses an environment-friendly steel member hoisting tool, and relates to the technical field of steel member hoisting equipment. Lifting device includes rings, connecting rod and lifting hook board, and the connecting rod is provided with two relatively and upper portion is articulated through the pivot, and the connecting rod top articulates there is rings, and outside extension in connecting rod bottom both sides has the flange, has seted up the groove of stepping down on the lifting hook board, and the groove bottom of stepping down makes progress the concave formation location step, and the connecting rod passes behind the groove of stepping down flange joint on location step, connecting rod and lifting hook board welded connection. Connect connecting rod upper portion with the pivot, can satisfy the hoist and mount of not unidimensional steel member through the pulling connecting rod, make its and steel member surface contact and fix it under the steel member dead weight through the lifting hook board, dismantle with hoist and mount convenience, efficient. In order to improve the strength of the lifting hook plate, the lifting hook plate is connected with the connecting rod in a welding mode. In order to further enhance the strength and facilitate welding, a positioning step is arranged in the abdicating groove of the hook plate, and a flange is arranged at the bottom of the connecting rod.
Description
Technical Field
The utility model relates to the technical field of steel member hoisting equipment, in particular to an environment-friendly steel member hoisting tool.
Background
With the rapid development of economy, large-scale steel components are increasingly used in various capital construction projects, and most of the steel components are firstly processed in units in factories and then assembled on site for use. In the production process, various types of steel members need to be transferred at a plurality of stations, a transport vehicle is generally adopted at a long distance in the transfer process, and a travelling crane matched with a hoisting tool is adopted at a short distance for hoisting. The steel members are different in shape and specification, the dead weight is generally heavy, but the steel members are generally not provided with hanging rings or hoisting holes, steel ropes are usually adopted for hoisting after being bound in field hoisting, the steel ropes are complex in binding steps, the surfaces of the steel members are easily abraded, and the steel members are not suitable for hoisting operation of large steel members.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an environment-friendly steel member hoisting tool, which solves the problems that the existing steel member lacks a hoisting tool and wastes time and labor when being hoisted by using a steel rope.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an environment-friendly steel member lifting device which characterized in that: including rings, connecting rod and lifting hook board, the connecting rod is provided with two relatively and upper portion is articulated through the pivot, and the connecting rod top articulates there is rings, and connecting rod bottom both sides are outside to be extended there is the flange, has seted up the groove of stepping down on the lifting hook board, and the groove bottom of stepping down makes progress the concave formation location step, and the connecting rod passes behind the groove of stepping down flange joint on location step, connecting rod and lifting hook board welded connection.
The technical scheme is that the lifting hook plate is a square plate, an inclined plane is arranged at the joint of the bottom wall and the side wall, and the inclined angle of the inclined plane is 15-30 degrees.
A further technical scheme is that 1/10 ~ 1/9 department of connecting rod length direction is provided with first connecting hole, and pivot one end is provided with the hexagon head, and the other end is provided with screw thread and pinhole, and the pivot passes and screws up through the nut behind the first connecting hole, and the fixed pin is pegged graft in the pinhole.
A further technical scheme is that the hanging ring is U-shaped, fixing holes are formed in two ends of the hanging ring, a second connecting hole is formed in the top of the connecting rod, the rotating shaft penetrates through the fixing holes and the second connecting hole and then is screwed down through nuts, and a fixing pin is inserted into the pin hole.
A further technical scheme is that a fixing column is arranged on one side of the connecting rod, and a pressing block is connected to the fixing column in a rotating mode.
The further technical scheme is that a balance weight is arranged at the free end of the pressing block, a through hole is formed in the pressing block, a counter bore is formed in the connecting rod, and the pressing block is fixed in the counter bore in the connecting rod through a fastening piece.
The working principle is as follows: during the use, pass rings with two steel cables respectively, hang the steel cable on the driving lifting hook again, operation lifting device makes it be located and waits to shift the steel member top, and operating personnel stimulates one of them connecting rod, makes its hook plate card in steel member one side, pulls another connecting rod again, makes its hook plate card in the opposite side of steel member, and the operation driving makes the lifting hook shift up, until hook plate chucking steel member, can operate the driving after confirming the chucking and make the steel member move to the target position.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a simple structure, convenient operation's steel member lifting device connects connecting rod upper portion with the pivot, and reuse rings and lifting hook steel cable are connected, can satisfy the hoist and mount of not unidimensional steel member through the pulling connecting rod, make its and steel member surface contact and fix it under the steel member dead weight through the lifting hook board, dismantle with hoist and mount convenience, efficient. In order to improve the strength of the lifting hook plate, the lifting hook plate is connected with the connecting rod in a welding mode. In order to further enhance the strength and facilitate welding, a positioning step is arranged in the abdicating groove of the hook plate, and a flange is arranged at the bottom of the connecting rod.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the assembly of the connecting rod and the hook plate of the present invention.
Fig. 3 is a schematic structural view of the connecting rod of the present invention.
Fig. 4 is a schematic structural view of the hook plate of the present invention.
Fig. 5 is a schematic view of the assembly of the connecting rod and the lifting ring of the present invention.
Fig. 6 is a schematic view of the usage state of the present invention.
In the figure: 1-lifting ring, 101-fixing hole, 2-connecting rod, 201-flange, 202-first connecting hole, 203-second connecting hole, 204-fixing column, 3-lifting hook plate, 301-abdicating groove, 302-positioning step, 303-inclined plane, 4-rotating shaft, 5-fixing pin, 6-pressing block and 7-steel member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Fig. 1 shows an environment-friendly steel member lifting tool, which comprises a lifting ring 1, a connecting rod 2 and a lifting hook plate 3, wherein the connecting rod 2 is oppositely provided with two parts, and the upper parts of the two parts are hinged through a rotating shaft 4. As shown in figure 2, the top of the connecting rod 2 is hinged with a hanging ring 1, and the bottom of the connecting rod 2 is welded with a hanging hook plate 3.
For convenient welding and increase intensity, as shown in fig. 3, two sides of the bottom of the connecting rod 2 extend outwards to form flanges 201, as shown in fig. 4, the hook plate 3 is provided with an abdicating groove 301, the bottom of the abdicating groove 301 is concave upwards to form a positioning step 302, the connecting rod 2 passes through the abdicating groove 301, the flanges 201 are clamped on the positioning step 302, and the connecting rod 2 is connected with the hook plate 3 in a welding manner.
For making things convenient for lifting hook plate 3 joint on the steel member, lifting hook plate 3 is the tetragonal body plate, and diapire and lateral wall junction are provided with inclined plane 303, and inclined plane 303 inclination is 15 ~ 30.
For making things convenient for two connecting rods 2 to connect, 2 length direction's of connecting rod 1/10 ~ 1/9 department is provided with first connecting hole 202, and first connecting hole 202 displacement connecting rod 2 upper portions can make the span between lifting hook plate 3 bigger, satisfy the hoist and mount demand of multiple specification steel member. The 4 one ends of pivot of use are provided with the hexagon head, and the erecting tool of being convenient for is fixed, and the other end is provided with screw thread and pinhole, screws up through the nut after pivot 4 passes first connecting hole 202, and fixed pin 5 is pegged graft in the pinhole, and the position of fixed pin 5 restriction nut avoids the nut pine to take off and drops, and pivot 4 is deviate from. Similar with the connecting rod 2, as shown in fig. 5, the hoist 1 is also connected with the connecting rod 2 through the rotating shaft 4, the suspension ring 1 is U-shaped, the two ends are provided with the fixing holes 101, the top of the connecting rod 2 is provided with the second connecting hole 203, the rotating shaft 4 is screwed through the nut after passing through the fixing holes 101 and the second connecting hole 203, and the fixing pin 5 is inserted into the pin hole.
For further compressing tightly the steel member, be provided with fixed column 204 on connecting rod 2 one side, rotate on the fixed column 204 and be connected with briquetting 6. The free end of the pressing block 6 is arc-shaped and is provided with a balance weight, after the hook plate 3 is well clamped with the steel member 7, the pressing block 6 is put down, the arc surface of the free end can be pressed on the upper surface of the steel member 7 under the self weight, and the steel member 7 is further fixed. When not in use, the pressing block 6 can be fixed on the side wall of the connecting rod 2, a through hole is formed in the pressing block 6, a counter bore is formed in the connecting rod 2, and the pressing block 6 is fixed in the counter bore in the connecting rod 2 through a fastener.
During the use, as shown in fig. 6, during the use, pass rings 1 with two steel cables respectively, hang the steel cable on the driving lifting hook again, operation lifting device makes it be located and waits to shift steel member 7 top, operating personnel stimulates one of them connecting rod 2, makes its lifting hook integrated circuit board 3 in steel member 7 one side, and another connecting rod 2 of pulling again makes its lifting hook integrated circuit board 3 at the opposite side of steel member 7, the operation driving makes the lifting hook shift up, until 3 chucking steel member 7 of lifting hook board, loosen the fastener, make briquetting 6 press the upper surface at steel member 7, can operate the driving after confirming the chucking and make steel member 7 move to the target position.
Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More particularly, various variations and modifications are possible in the component parts and/or arrangements within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an environment-friendly steel member lifting device which characterized in that: including rings (1), connecting rod (2) and lifting hook board (3), connecting rod (2) are provided with relatively two and upper portion and are articulated through pivot (4), and connecting rod (2) top articulates there is rings (1), and connecting rod (2) bottom both sides outside extension has flange (201), has seted up groove of stepping down (301) on lifting hook board (3), and groove of stepping down (301) bottom is upwards concave to form location step (302), and connecting rod (2) pass groove of stepping down (301) back flange (201) joint on location step (302), connecting rod (2) and lifting hook board (3) welded connection.
2. The environment-friendly steel member hoisting tool according to claim 1, characterized in that: the lifting hook plate (3) is a square plate, an inclined plane (303) is arranged at the joint of the bottom wall and the side wall, and the inclination angle of the inclined plane (303) is 15-30 degrees.
3. The environment-friendly steel member hoisting tool according to claim 1, characterized in that: connecting rod (2) length direction's 1/10 ~ 1/9 department is provided with first connecting hole (202), and pivot (4) one end is provided with the hexagon head, and the other end is provided with screw thread and pinhole, screws up through the nut after pivot (4) pass first connecting hole (202), and fixed pin (5) are pegged graft in the pinhole.
4. The environment-friendly steel member hoisting tool according to claim 3, wherein: the lifting ring (1) is U-shaped, two ends of the lifting ring are provided with fixing holes (101), the top of the connecting rod (2) is provided with a second connecting hole (203), the rotating shaft (4) penetrates through the fixing holes (101) and the second connecting hole (203) and then is screwed down through a nut, and the fixing pin (5) is inserted into the pin hole.
5. The environment-friendly steel member hoisting tool according to claim 1, characterized in that: a fixing column (204) is arranged on one side of the connecting rod (2), and a pressing block (6) is connected to the fixing column (204) in a rotating mode.
6. The environment-friendly steel member hoisting tool according to claim 5, wherein: the free end of the pressing block (6) is provided with a balance weight, the pressing block (6) is provided with a through hole, the connecting rod (2) is provided with a counter bore, and the pressing block (6) is fixed in the counter bore on the connecting rod (2) through a fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012446.4U CN215666596U (en) | 2021-08-25 | 2021-08-25 | Environment-friendly steel member lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012446.4U CN215666596U (en) | 2021-08-25 | 2021-08-25 | Environment-friendly steel member lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215666596U true CN215666596U (en) | 2022-01-28 |
Family
ID=79955680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122012446.4U Active CN215666596U (en) | 2021-08-25 | 2021-08-25 | Environment-friendly steel member lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215666596U (en) |
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2021
- 2021-08-25 CN CN202122012446.4U patent/CN215666596U/en active Active
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