CN216785437U - Skid-mounted hoisting device with telescopic function - Google Patents
Skid-mounted hoisting device with telescopic function Download PDFInfo
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- CN216785437U CN216785437U CN202220295612.8U CN202220295612U CN216785437U CN 216785437 U CN216785437 U CN 216785437U CN 202220295612 U CN202220295612 U CN 202220295612U CN 216785437 U CN216785437 U CN 216785437U
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- bevel gear
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Abstract
The utility model discloses a skid-mounted hoisting device with a telescopic function, which comprises a channel steel, a circular plate, a steel pipe, an angle steel, a lifting lug and a clamping structure, wherein on the basis of ensuring the original hoisting function, the telescopic function of the lifting lug is added, the defect that the lifting lug can only be fixed on an underframe is changed, a sleeve structure formed by sliding the angle steel in the circular plate is utilized, the circular plate and the steel pipe are welded on the channel steel to improve the strength and the stability, a rotary head rod can be rotated as required, the rotary head rod enables a threaded rod to drive a sleeve to transversely move through the matching of a driving bevel gear and a driven bevel gear so as to be clamped into the inner side of the angle steel for positioning, the damage of a lifting rope to equipment in a skid-mounted hoisting process is avoided, meanwhile, the lifting lug can be pushed into the inner side for positioning and limiting movement when the device is not used, and the potential safety hazard is reduced.
Description
Technical Field
The utility model particularly relates to a skid-mounted hoisting device with a telescopic function, and relates to the relevant field of skid-mounted hoisting.
Background
What present sled dress equipment hoist device generally adopted is welded lug all around on the bottom frame, when sled dress edge placed odorizing machine and electric cabinet case, the lifting rope touched equipment easily when hoisting, and equipment causes the damage, can not satisfy the requirement of hoist and mount.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a skid-mounted lifting device with a telescopic function.
The skid-mounted hoisting device with the telescopic function comprises a channel steel, wherein a circular plate is welded and fixed on the inner side of the channel steel, a steel pipe is connected to the outer side of the bottom of the circular plate, the bottom of the steel pipe is fixed to the channel steel, an angle steel is arranged on the inner side of the circular plate in a sliding mode, a lifting lug is arranged on the rear side of the angle steel, a clamping structure is arranged inside the channel steel and comprises a rotary head rod, a frame seat, a rotary shaft rod, a driving bevel gear, a driven bevel gear and a jacking component, the rotary head rod is rotatably connected to the top side inside the frame seat, the top side of the frame seat is fixed to the channel steel, the bottom end of the rotary head rod is connected with the driving bevel gear through the rotary shaft rod, the left side of the driving bevel gear is meshed with the driven bevel gear, and the middle side of the left end of the driven bevel gear is connected with the jacking component.
Furthermore, a cylindrical hole is formed in the upper right side of the frame seat, and the inner side of the cylindrical hole is rotatably connected with the bottom rod part of the rotary head rod.
Further, a bearing plate is arranged on the bottom side inside the frame seat, and the left middle part of the driven bevel gear is inserted into the inner side of the bearing plate to be rotatably connected with the bearing plate.
Furthermore, the rotating shaft rod penetrates through and is fixed on the inner side of the driving bevel gear, and the bottom end part of the rotating shaft rod is rotatably connected with the frame seat.
Further, the top supporting assembly comprises a power rod, a threaded rod, an internal thread block, a barrel sleeve, a round platform block and a limiting sleeve, the right end part of the power rod is connected with a driven bevel gear, the threaded rod is integrally formed at the left end part of the power rod, the threaded rod penetrates through the inner side of the internal thread block and is in threaded connection with the internal thread block, the internal thread block is embedded in the right side of the interior of the barrel sleeve, the left end part of the barrel sleeve is fixedly connected with the round platform block, the barrel sleeve is in sliding connection with the inner side of the limiting sleeve, the right end part of the limiting sleeve is fixed with the frame base, and the limiting sleeve penetrates through one side of the round plate and is in sliding connection with the round plate.
Furthermore, the angle steel right side has been seted up and has been no less than three locating hole to the locating hole equidistance distributes in the angle steel medial side.
Further, the inner side of the barrel sleeve is of a hollow structure, and the diameter of the inner side of the barrel sleeve is 0.8cm larger than that of the threaded rod.
Furthermore, the upper side and the lower side of the inner part of the limiting sleeve are both provided with positioning sliding grooves, and the upper side and the lower side of the cylinder sleeve are respectively inserted into the inner sides of the two positioning sliding grooves and are in transverse sliding connection with the two positioning sliding grooves.
Further, the barrel sleeve and the limiting sleeve are both made of stainless steel.
Further, the material used for the rotary head rod is aluminum alloy.
The utility model has the following advantages: the utility model provides a skid-mounted hoisting device with a telescopic function through improvement, and compared with the same type of equipment, the skid-mounted hoisting device with the telescopic function has the following improvements:
the advantages are that: according to the skid-mounted hoisting device with the telescopic function, the telescopic function of the lifting lugs is added on the basis of ensuring the original hoisting function, the defect that the lifting lugs can only be fixed on the underframe is overcome, the sleeve structure formed by sliding the angle steel in the circular plate is utilized, the circular plate and the steel pipe are welded on the channel steel to improve the strength and the stability, the rotary head rod can be rotated as required, the threaded rod drives the sleeve to transversely move to be clamped into the inner side of the angle steel for positioning through the matching of the driving bevel gear and the driven bevel gear by the rotary head rod, the damage to equipment in the skid-mounted hoisting device caused by a lifting rope in the hoisting process is avoided, the lifting lugs can be pushed into the inner side for positioning and limiting movement when the skid-mounted hoisting device is not used, and potential safety hazards are reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of the connection of the angle steel and the lifting lug of the utility model;
FIG. 3 is a schematic view of the locking structure of the present invention;
FIG. 4 is a schematic structural view of the jacking assembly of the present invention.
Wherein: the device comprises a channel steel-1, a circular plate-2, a steel pipe-3, angle steel-4, a lifting lug-5, a clamping structure-6, a rotary head rod-61, a frame seat-62, a rotary shaft rod-63, a driving bevel gear-64, a driven bevel gear-65, a top support assembly-66, a bearing plate-621, a power rod-661, a threaded rod-662, an internal thread block-663, a barrel sleeve-664, a circular truncated cone block-665 and a limit sleeve-666.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the skid-mounted hoisting device with the telescopic function comprises a channel steel 1, a circular plate 2, a steel pipe 3, angle steel 4, a lifting lug 5 and a clamping structure 6, wherein the circular plate 2 is welded and fixed on the inner side of the channel steel 1, the steel pipe 3 is connected to the outer side of the bottom of the circular plate 2, the bottom of the steel pipe 3 is fixed to the channel steel 1, the angle steel 4 is arranged on the inner side of the circular plate 2 in a sliding mode, the lifting lug 5 is arranged on the rear side of the angle steel 4, the clamping structure 6 is arranged inside the channel steel 1, at least three positioning holes are formed in the right side of the angle steel 4, and the positioning holes are distributed in the middle side of the angle steel 4 at equal intervals.
Referring to fig. 3 and 4, a clamping structure 6 of the skid-mounted hoisting device with telescopic function of the present invention includes a turning rod 61, a frame base 62, a rotating shaft rod 63, a driving bevel gear 64, a driven bevel gear 65 and a jacking component 66, wherein the turning rod 61 is rotatably connected to the top side inside the frame base 62, the top side of the frame base 62 is fixed to the channel steel 1, the bottom end of the turning rod 61 is connected to the driving bevel gear 64 through the rotating shaft rod 63, the left side of the driving bevel gear 64 is engaged with the driven bevel gear 65, the middle side of the left end of the driven bevel gear 65 is connected to the jacking component 66, the right upper side of the frame base 62 is provided with a cylindrical hole, and the inner side of the cylindrical hole is rotatably connected to the bottom side rod of the turning rod 61 to ensure stable rotation of the turning rod 61, a bearing plate 621 is arranged on the bottom side inside the frame base 62, and the left side of the driven bevel gear 65 is inserted into the inner side of the bearing plate 621 to rotatably connect therewith to support rotation, the rotating shaft rod 63 is fixedly penetrated in the middle inside the driving bevel gear 64, the bottom end part of the rotating shaft rod 63 is rotatably connected with the frame base 62 so as to drive the driving bevel gear 64 to stably rotate, the jacking assembly 66 comprises a power rod 661, a threaded rod 662, an internal thread block 663, a barrel sleeve 664, a circular truncated cone block 665 and a limiting sleeve 666, the right end part of the power rod 661 is connected with the driven bevel gear 65, the threaded rod 662 is integrally formed at the left end part of the power rod 661, the threaded rod 662 penetrates through the inner side of the internal thread block 663 to be in threaded connection with the inner side of the internal thread block 663, the internal thread block 663 is embedded in the right side inside the barrel sleeve 664, the barrel sleeve 664 is fixedly connected with the circular truncated cone block 665 at the left end part, the barrel sleeve 664 is slidably connected with the inner side of the limiting sleeve 666, the right end part of the limiting sleeve 666 is fixed with the frame base 62, the limiting sleeve 666 penetrates through the side of the circular plate 2 to be slidably connected with the barrel sleeve 664 to play a role in supporting movement, the hollow structure at the inner side of the barrel sleeve 664, and the diameter of the barrel sleeve is larger than the diameter of the threaded rod 662 by 0.8cm, the threaded rod 662 is convenient to move in the inner side of the sleeve 664, the upper side and the lower side of the inner part of the limiting sleeve 666 are respectively provided with a positioning sliding groove, and the upper side and the lower side of the sleeve 664 are respectively inserted into the inner sides of the two positioning sliding grooves and are in transverse sliding connection with the positioning sliding grooves, so that the limiting sliding effect is achieved.
The utility model provides a skid-mounted hoisting device with a telescopic function through improvement, and the working principle is as follows;
firstly, the design is installed at a position where skid-mounted hoisting is needed through a channel steel 1, and the design is used;
secondly, a circular plate 2 and a steel pipe 3 are welded on the channel steel 1, so that the strength and the stability of the whole body are improved, and the angle steel 4 can slide in the circular plate 4 to move and adjust the position of the lifting lug 5;
thirdly, the user rotates the turning rod 61 after the position of the lifting lug 5 is adjusted, the turning rod 61 rotates inside the frame base 62 to enable the rotating shaft rod 63 to drive the driving bevel gear 64 to rotate, the driving bevel gear 64 rotates to enable the driven bevel gear 65 to rotate inside the bearing plate 621, the driven bevel gear 65 enables the threaded rod 662 to rotate inside the inner thread block 663 through the power rod 661, the inner thread block 663 drives the barrel sleeve 664 to move transversely and stably inside the limiting sleeve 666, and then the barrel sleeve 664 drives the circular platform block 665 to be inserted into the positioning hole of the angle steel 4 to limit, and the lifting lug 5 is prevented from moving.
The utility model provides a skid-mounted hoisting device with a telescopic function through improvement, on the basis of ensuring the original hoisting function, the telescopic function of a lifting lug 5 is added, the defect that the lifting lug 5 can only be fixed on an underframe is changed, a sleeve structure formed by sliding angle steel 4 in a circular plate 2 is utilized, the circular plate 2 and a steel pipe 3 are welded on channel steel 1 to improve the strength and the stability, a rotary head rod 61 can be rotated according to the requirement, the threaded rod 662 drives a sleeve 664 to transversely move through the matching of a driving bevel gear 64 and a driven bevel gear 65 to be clamped into the inner side of the angle steel 4 for positioning, the damage of a lifting rope to equipment in the skid-mounted hoisting process is avoided, meanwhile, the lifting lug 5 can be pushed into the inner side for positioning and limiting movement when not in use, and the potential safety hazard is reduced.
Claims (8)
1. The utility model provides a sled dress hoist device with flexible function which characterized in that: the structure of the steel channel comprises a steel channel (1), a circular plate (2) is fixedly welded on the inner side of the steel channel (1), a steel pipe (3) is connected to the outer side of the bottom of the circular plate (2), the bottom of the steel pipe (3) is fixed with the steel channel (1), an angle steel (4) is slidably arranged on the inner side of the circular plate (2), a lifting lug (5) is arranged on the rear side of the angle steel (4), a clamping structure (6) is arranged inside the steel channel (1), the clamping structure (6) comprises a rotary head rod (61), a frame base (62), a rotating shaft rod (63), a driving bevel gear (64), a driven bevel gear (65) and a jacking assembly (66), the rotary head rod (61) is rotatably connected to the top side inside the frame base (62), the top side of the frame base (62) is fixed with the steel channel (1), and the bottom end of the rotary head rod (61) is connected with the driving bevel gear (64) through the rotating shaft rod (63), the left side of the driving bevel gear (64) is meshed with a driven bevel gear (65), and the middle side of the left end part of the driven bevel gear (65) is connected with a top support assembly (66).
2. The skid-mounted hoisting device with the telescopic function as claimed in claim 1, wherein: the right upper side of the frame seat (62) is provided with a cylindrical hole, and the inner side of the cylindrical hole is rotatably connected with the bottom side rod part of the rotary head rod (61).
3. The skid-mounted hoisting device with the telescopic function as claimed in claim 1, wherein: and a bearing plate (621) is arranged at the bottom side of the inner part of the frame seat (62), and the left middle part of the driven bevel gear (65) is inserted into the inner side of the bearing plate (621) to be rotationally connected with the bearing plate.
4. The skid-mounted hoisting device with the telescopic function as claimed in claim 1, wherein: the rotating shaft rod (63) penetrates through and is fixed on the inner side of the driving bevel gear (64), and the bottom end part of the rotating shaft rod (63) is rotatably connected with the frame base (62).
5. The skid-mounted hoisting device with the telescopic function as claimed in claim 1, wherein: top bracing subassembly (66) are including power pole (661), threaded rod (662), internal thread piece (663), barrel casing (664), round platform piece (665) and stop collar (666), power pole (661) right-hand member is connected with driven bevel gear (65), power pole (661) left end integrated into one piece threaded rod (662), threaded rod (662) run through internal thread piece (663) inboard rather than threaded connection, internal thread piece (663) inlay in barrel casing (664) inside right side, barrel casing (664) left end fixedly connected with round platform piece (665), barrel casing (664) sliding connection is inboard in stop collar (666), stop collar (666) right-hand member is fixed mutually with frame seat (62), stop collar (666) run through round plate (2) one side rather than sliding connection.
6. The skid-mounted hoisting device with the telescopic function as claimed in claim 1, wherein: angle steel (4) right side is seted up and is no less than three locating hole to the locating hole equidistance distributes in angle steel (4) mediumly.
7. The skid-mounted hoisting device with the telescopic function as claimed in claim 5, wherein: the inner side of the sleeve (664) is of a hollow structure, and the diameter of the inner side of the sleeve (664) is 0.8cm larger than that of the threaded rod (662).
8. The skid-mounted hoisting device with the telescopic function as claimed in claim 5, wherein: the inside upper and lower both sides of stop collar (666) all are provided with the location spout to both sides insert respectively about barrel casing (664) two location spout inboards rather than horizontal sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220295612.8U CN216785437U (en) | 2022-02-11 | 2022-02-11 | Skid-mounted hoisting device with telescopic function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220295612.8U CN216785437U (en) | 2022-02-11 | 2022-02-11 | Skid-mounted hoisting device with telescopic function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216785437U true CN216785437U (en) | 2022-06-21 |
Family
ID=82018240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220295612.8U Active CN216785437U (en) | 2022-02-11 | 2022-02-11 | Skid-mounted hoisting device with telescopic function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216785437U (en) |
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2022
- 2022-02-11 CN CN202220295612.8U patent/CN216785437U/en active Active
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