CN220317073U - TRD shaped steel hoist and mount stability fixture and hoist thereof - Google Patents
TRD shaped steel hoist and mount stability fixture and hoist thereof Download PDFInfo
- Publication number
- CN220317073U CN220317073U CN202322347547.6U CN202322347547U CN220317073U CN 220317073 U CN220317073 U CN 220317073U CN 202322347547 U CN202322347547 U CN 202322347547U CN 220317073 U CN220317073 U CN 220317073U
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Abstract
The utility model relates to the technical field of profile steel lifting appliances and discloses a TRD profile steel lifting stability clamp which comprises a lifting plate and a plurality of fixing structures, wherein the lifting plate is of an inverted U shape, a plurality of first lifting lugs are arranged outside the top surface of the lifting plate, a plurality of second lifting lugs are arranged outside two side surfaces of the lifting plate, the fixing structures comprise a base plate, the base plate is positioned on the inner side of the side surface of the lifting plate and parallel to the side surface of the lifting plate, a connecting rod is arranged on the base plate, the connecting rod penetrates through the lifting plate, the connecting rod can slide in the lifting plate along the axial direction, a plug is arranged at one end of the connecting rod positioned on the outer side of the lifting plate, a supporting spring is arranged on the connecting rod between the plug and the lifting plate, the base plate is arranged on the fixing structures, the base plate can be stretched, the base plate can be fixed by only pulling the base plate when the profile steel is installed, the base plate is released after the profile steel is put in, and the base plate is easy to operate and convenient to install.
Description
Technical Field
The utility model relates to the technical field of profile steel lifting appliances, in particular to a TRD profile steel lifting stability clamp and a lifting appliance thereof.
Background
At present, the section steel hoisting and installing method is usually completed by adopting the steel wire rope or the sling binding to be matched with a crane for hoisting and then matching the crane with a hoisting clamp. However, the crane and the clamp can only be hoisted at a fixed angle by a matching method, the slipping risk of the clamp and the section steel exists, the inclination exists when the section steel upright post and the foundation bolt are matched in place, the installation is difficult, and the steel wire rope or the hanging strip is also required to be bundled and then hoisted by being matched with the crane; the method has larger potential safety hazard, and the binding points and the section steel are easy to generate friction in the hoisting process, so that ropes and belts are broken; the problem of difficult binding exists, so that the profile steel is required to be pried up in advance or a space is reserved for threading and winding ropes and belts when the profile steel is placed, and the efficiency is low; in addition, the method can only realize horizontal hoisting, the hoisting angle is limited, and the H-shaped steel is laborious in actual fixing and unhooking operations.
Therefore, the section steel hoisting clamp is difficult to install in the technology, and the problem of unhooking and inconvenient placement caused by limited installation angle of the hoisting tool.
Disclosure of Invention
The technical problems to be solved by the utility model are that the existing section steel hoisting clamp is difficult to install section steel, and the unhooking and the placing are inconvenient due to the limited installation angle of the lifting appliance.
In order to solve the technical problem, the technical scheme of the utility model provides a TRD steel hoisting stability clamp which comprises a lifting plate and a plurality of fixing structures, wherein the lifting plate is of an inverted U shape, a plurality of first lifting lugs are arranged outside the top surface of the lifting plate, a plurality of second lifting lugs are arranged outside two side surfaces of the lifting plate, the fixing structures comprise a base plate, the base plate is positioned on the inner side of the side surface of the lifting plate and parallel to the side surface of the lifting plate, a connecting rod is arranged on the base plate, the connecting rod penetrates through the lifting plate, the connecting rod can slide in the lifting plate along the axial direction, a plug is arranged at one end of the connecting rod positioned on the outer side of the lifting plate, and a supporting spring is arranged on the connecting rod between the plug and the lifting plate.
Through adopting above-mentioned technical scheme, set up the backing plate on fixed knot constructs to make the backing plate tensile, only need pull the backing plate when installing shaped steel, put into the back with shaped steel and loosen the backing plate and can fix, easy operation, simple to operate.
Optionally, a positioning shaft is arranged on one surface of the base plate provided with the connecting rod, and the positioning shaft is parallel to the connecting rod.
Through adopting above-mentioned technical scheme, the locating shaft can insert in the mounting hole of shaped steel, can further fixed shaped steel, makes the installation firm.
Optionally, a plurality of horizontal sliding grooves are formed in two side faces of the hanging plate, and the connecting rod can slide in the sliding grooves.
Through adopting above-mentioned technical scheme, make the connecting rod can slide in the spout, the backing plate can remove promptly, can install the shaped steel of size difference, has stronger suitability.
The lifting appliance comprises a first connecting lifting ring and a connecting rope, wherein the first connecting lifting ring is externally connected with lifting equipment, the connecting rope penetrates through the first connecting lifting ring, and two ends of the connecting rope are connected to the first lifting lug or the second lifting lug.
Through adopting above-mentioned technical scheme, be suitable for connecting rope and connect first lug or second lug, can accomplish horizontal, slope or vertical hoist and mount shaped steel, improve hoist and mount efficiency.
Another lifting appliance using the TRD steel lifting stability clamp comprises two TRD steel lifting stability clamps, and further comprises a second connecting lifting ring, a lifting device, a hanging belt and a steel strand rope, wherein the second connecting lifting ring is externally connected with lifting equipment, the lifting device is connected to the second connecting lifting ring, the side faces of the TRD steel lifting stability clamps are horizontal and the openings of the TRD steel lifting stability clamps are opposite, the steel strand rope is provided with two lifting lugs and is respectively arranged on a first lifting lug or a second lifting lug of the TRD steel lifting stability clamp, and the hanging belt penetrates through the lifting device and two ends of the hanging belt are connected to the steel strand rope.
Optionally, a motor for adjusting the length of the hanging strips at two sides of the lifting device is arranged in the lifting device.
Through adopting above-mentioned technical scheme, use two fixtures, can hoist two shaped steel simultaneously, and set up hoist device and can adjust suspender length to realize the shaped steel hoist and mount of more angles.
In summary, the utility model has at least one of the following advantages:
1. the base plate is arranged on the fixing structure, the base plate can be stretched, the base plate is only pulled when the section steel is installed, the section steel can be fixed after being put into the base plate, the operation is simple, and the installation is convenient.
2. Be suitable for and connect first lug or second lug with the rope, can accomplish horizontal, slope or vertical hoist and mount shaped steel, improve hoist and mount efficiency.
3. The length of the hanging strip can be adjusted by arranging the lifting device, so that profile steel lifting at more angles is realized.
Drawings
Fig. 1 is a schematic structural diagram of a TRD steel hoisting stability fixture according to the present utility model;
FIG. 2 is a schematic view of a fixing structure of the present utility model;
fig. 3 is a schematic view of a lifting appliance structure according to embodiment 1 of the present utility model;
fig. 4 is a schematic structural diagram of a lifting appliance according to embodiment 2 of the present utility model;
in the figure: 1a, H-shaped steel webs; 1b, H-shaped steel wing plates; 1. the first connecting hanging ring; 2. A connecting rope; 3. a first lifting lug; 4. a fixed structure; 41. a connecting rod; 42. a support spring; 43. positioning a shaft; 44. a backing plate; 5. a hanger plate; 6. the second lifting lug; 7. the second connecting hanging ring; 8. a hoisting device; 9. a hanging belt; 10. Steel strand.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
The profile steel to be hoisted comprises a web plate 1a and wing plates 1b positioned at two sides of the web plate 1a, wherein the wing plates 1b at two sides are symmetrically distributed, and for example, a first wing plate and a second wing plate are respectively positioned at two ends of the web plate 1a to form an H-shaped structure.
The utility model discloses a TRD profile steel hoisting stability clamp, which refers to figures 1 and 2, and comprises a lifting plate 5 and a plurality of fixing structures 4, wherein the lifting plate 5 is of an inverted U shape, a plurality of first lifting lugs 3 are arranged outside the top surface of the lifting plate 5, a plurality of second lifting lugs 6 are arranged outside the two side surfaces of the lifting plate 5, the fixing structures 4 comprise a base plate 44, the base plate 44 is positioned on the inner side of the side surface of the lifting plate 5 and is parallel to the side surface of the lifting plate 5, a connecting rod 41 is arranged on the base plate 44, the connecting rod 41 passes through the lifting plate 5, the connecting rod 41 can slide in the lifting plate 5 along the axial direction, a plug is arranged at one end of the connecting rod 41 positioned on the outer side of the lifting plate 5, and a supporting spring 42 is arranged on the connecting rod 41 between the plug and the lifting plate 5.
In a further embodiment, the tie plate 44 is provided with a positioning shaft 43 on one side provided with the connecting rod 41, the positioning shaft 43 is parallel to the connecting rod 41, a plurality of horizontal sliding grooves are formed on two side surfaces of the hanger plate 5, and the connecting rod 41 can slide in the sliding grooves.
The TRD steel hoisting stability fixture is provided with four fixing structures 4 which are respectively positioned on the side surfaces of a hanger plate 5, when the fixture is used, a connecting rod 41 is slid, the distance between the fixing structures 4 is the same as the distance between steel wing plates 1b, a base plate 44 is pulled, the gap between the base plate 44 and the hanger plate 5 is enlarged, after a single step, the two wing plates 1b of the steel are respectively placed in the gap between the base plate 44 and the hanger plate 5, a positioning shaft 43 is inserted into a steel mounting hole, then the base plate 44 is loosened, the steel is clamped under the action of a supporting spring 42, and the clamping of the steel is completed.
The utility model also discloses a lifting appliance using the TRD steel lifting stability clamp:
example 1
The hoist in this embodiment includes a TRD shaped steel hoist and mount stability fixture, still includes first connection rings 1 and connecting rope 2, and first connection rings 1 external lifting device connects rope 2 and passes first connection rings 1, and connects rope 2 both ends and connect on first lug 3 or second lug 6.
When the lifting appliance of the embodiment is used, firstly, profile steel is installed on a TRD profile steel lifting stability clamp, a base plate 44 is pulled to enable the profile steel to be located at the inner position of a profile steel wing plate 1b, a positioning shaft 43 on a fixed structure 4 is aligned with a mounting hole on the profile steel wing plate 1b, then the base plate 44 is loosened, under the action of the elasticity of a supporting spring 42, the positioning shaft 43 is clamped with the mounting hole, the profile steel wing plate 1b of the base plate 44 is tightly attached, the installation of H-shaped steel is completed, then a connecting rope 2 is connected to a first lifting lug 3 or a second lifting lug 6, or one end of the connecting rope 2 is connected to the first lifting lug 3, the other end of the connecting rope is connected to the second lifting lug 6, the profile steel is obliquely, horizontally or vertically installed, then the connecting lifting ring 1 is installed with a lifting hook on lifting equipment, the H-shaped steel can be lifted through the connection of the lifting ring 1, and after the lifting is completed, the lifting plate 5 and the top of the profile steel wing plate 1b can be separated, and quick unhooking is realized.
Through setting up fixed knot constructs 4, effectively fix H shaped steel, set up backing plate 44 and locating shaft 43 and shaped steel pterygoid lamina 1b and keep effective connection, utilize the mode of joint, changed the tradition and used wire rope fixed mode, when fixed with unhook operation, only need pull backing plate 44 can, easy operation uses manpower sparingly, and set up four fixed knot constructs 4 for the even and stable support is received at H shaped steel pterygoid lamina 1b top, makes it more stable safety in the hoist and mount in-process.
Example 2
The hoist in this embodiment includes two TRD shaped steel hoist and mount stability fixture, still include that the second connects rings 7, hoist device 8, suspender 9 and steel strand 10, the external lifting device of rings 7 is connected to the second, hoist device 8 connects on the rings 7 is connected to the second, TRD shaped steel hoist and mount stability fixture side level and opening set up relatively, steel strand 10 is equipped with two, and set up respectively on the first lug 3 or the second lug 6 of TRD shaped steel hoist and mount stability fixture, suspender 9 passes hoist device 8 and both ends are connected on steel strand 10, be equipped with the motor of adjusting hoist device 8 both sides suspender 9 length in hoist device 8.
When the lifting appliance of the embodiment is used, two TRD steel lifting stability clamps are oppositely arranged, the wing plate 1b of one steel is connected to the fixing structure 4 of the two TRD steel lifting stability clamps, the wing plate 1b of the other steel is connected to the fixing structure 4 of the two TRD steel lifting stability clamps, the steel ropes 10 are respectively connected to the first lifting lug 3 or the second lifting lug 6 on the two lifting plates 5, or one side of each steel rope is connected to the first lifting lug 3, the other side of each steel rope is connected to the second lifting lug 6, then the second connecting lifting ring 7 is installed on a lifting hook on lifting equipment, the hanging strips 9 penetrate through the lifting device 8, lifting of the steel is completed, the total length of the hanging strips 9 on two sides of the lifting device 8 is kept unchanged when the steel is lifted, the lengths of the hanging strips 9 on two sides are adjusted through a motor, multi-angle lifting of the steel is realized, and unhooking is prevented.
While the utility model has been described with respect to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims. Equivalent embodiments of the present utility model will be apparent to those skilled in the art having the benefit of the teachings disclosed herein, when considered in the light of the foregoing disclosure, and without departing from the spirit and scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a TRD shaped steel hoist and mount stability fixture, its characterized in that, including hanger plate (5) and a plurality of fixed knot construct (4), hanger plate (5) are the type of falling U, hanger plate (5) top surface outside is equipped with a plurality of first lugs (3), hanger plate (5) both sides face outside is equipped with a plurality of second lugs (6), fixed knot constructs (4) including backing plate (44), backing plate (44) are located hanger plate (5) side inboard, and are on a parallel with hanger plate (5) side, be equipped with connecting rod (41) on backing plate (44), connecting rod (41) pass hanger plate (5), just connecting rod (41) can slide in hanger plate (5) along the axis direction, connecting rod (41) are located one end in the hanger plate (5) outside and are equipped with the end cap, be equipped with supporting spring (42) on connecting rod (41) between end cap and the hanger plate (5).
2. The TRD section steel hoisting stability fixture according to claim 1, wherein a positioning shaft (43) is arranged on a surface of the base plate (44) provided with the connecting rod (41), and the positioning shaft (43) is parallel to the connecting rod (41).
3. The TRD section steel hoisting stability fixture according to claim 1, wherein a plurality of horizontal sliding grooves are provided on both sides of the hanger plate (5), and the connecting rod (41) is slidable in the sliding grooves.
4. A lifting appliance comprising the TRD section steel lifting stability fixture according to any one of claims 1 to 3, further comprising a first connection lifting ring (1) and a connection rope (2), wherein the first connection lifting ring (1) is externally connected with lifting equipment, the connection rope (2) passes through the first connection lifting ring (1), and two ends of the connection rope (2) are connected to the first lifting lug (3) or the second lifting lug (6).
5. The lifting appliance is characterized by comprising two TRD steel lifting stability clamps according to any one of claims 1-3, and further comprising a second connecting lifting ring (7), a lifting device (8), a hanging belt (9) and a steel strand rope (10), wherein the second connecting lifting ring (7) is externally connected with lifting equipment, the lifting device (8) is connected to the second connecting lifting ring (7), the side surfaces of the TRD steel lifting stability clamps are horizontal and the openings of the TRD steel lifting stability clamps are opposite, the steel strand rope (10) is provided with two lifting ropes, the lifting ropes are respectively arranged on a first lifting lug (3) or a second lifting lug (6) of the TRD steel lifting stability clamps, and the hanging belt (9) penetrates through the lifting device (8) and two ends of the lifting belt are connected to the steel strand rope (10).
6. The lifting appliance according to claim 5, characterized in that the lifting device (8) is provided with a motor for adjusting the length of the hanging strips (9) on both sides of the lifting device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347547.6U CN220317073U (en) | 2023-08-30 | 2023-08-30 | TRD shaped steel hoist and mount stability fixture and hoist thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347547.6U CN220317073U (en) | 2023-08-30 | 2023-08-30 | TRD shaped steel hoist and mount stability fixture and hoist thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317073U true CN220317073U (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322347547.6U Expired - Fee Related CN220317073U (en) | 2023-08-30 | 2023-08-30 | TRD shaped steel hoist and mount stability fixture and hoist thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118004878A (en) * | 2024-04-08 | 2024-05-10 | 青岛德铠重工有限公司 | Large cushion block dismounting clamp of hexahedral top diamond hydraulic press |
-
2023
- 2023-08-30 CN CN202322347547.6U patent/CN220317073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118004878A (en) * | 2024-04-08 | 2024-05-10 | 青岛德铠重工有限公司 | Large cushion block dismounting clamp of hexahedral top diamond hydraulic press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20240109 |