CN210313142U - Hoisting tool for ultra-long object - Google Patents
Hoisting tool for ultra-long object Download PDFInfo
- Publication number
- CN210313142U CN210313142U CN201920693957.7U CN201920693957U CN210313142U CN 210313142 U CN210313142 U CN 210313142U CN 201920693957 U CN201920693957 U CN 201920693957U CN 210313142 U CN210313142 U CN 210313142U
- Authority
- CN
- China
- Prior art keywords
- sliding rod
- lifting
- moving block
- contraband
- shaped frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000087 stabilizing effect Effects 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 6
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000003466 welding Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a frock is lifted by crane to overlength article, including first Contraband shape frame, the top welding of first Contraband shape frame has rings, the welding of the inner wall bottom of first Contraband shape frame has the balancing piece, two bearings of the outer wall symmetry fixedly connected with of balancing piece, two motors of the outer wall symmetry fixedly connected with of first Contraband shape frame. This overlength article lifts by crane frock, under the effect of motor, when driving the lead screw rotation, make its threaded connection's first movable block move on the surface of first slide bar second slide bar, realize the regulation of the first movable block clearance distance in both sides, realize the effect of lifting by crane the object at this moment, when the article of lifting by crane is longer, through removing the handle, make the second movable block move on the surface of third slide bar fourth slide bar, realize prolonging the distance of both sides lifting hook once more, reach the effect of lifting by crane overlength article, through connecting three lifting rope between this second movable block and the steadying plate, improve the stability of article when lifting by crane.
Description
Technical Field
The utility model belongs to the technical field of the frock of lifting by crane, concretely relates to overlength article frock of lifting by crane.
Background
At present the in-process that the hoist was used often needs the cooperation to lift by crane the frock and fix the article.
According to patent CN201620154695.3, the hoisting tool comprises an upper platform, a lower platform and a trapezoidal connecting structure, wherein the upper platform and the lower platform are both cubic; the lower surface of the upper platform is parallel to the upper surface of the lower platform; the projection of the upper platform on the plane of the upper surface of the lower platform is positioned in the upper surface of the lower platform; the upper surface of the trapezoid connecting structure is superposed with the lower surface of the upper platform, and the lower surface of the trapezoid connecting structure is superposed with the upper surface of the lower platform; the projection of the trapezoidal connecting structure on a plane vertical to the upper surface of the lower platform is in a trapezoidal shape; the lower platform is also provided with a lifting lug for connecting with an object to be lifted. Through improving the constitution of the frock of lifting by crane and the shape structural parameter of each subassembly etc. compare with prior art and can effectively solve the problem that the stability is not enough among the lifting by crane process to this frock small in size is applicable to various application occasion conditions, and adaptability is good.
The case shows that although the problem of insufficient stability in the hoisting process can be solved, the longer object can not be effectively hoisted, and the application range of the hoisting tool is influenced, so that the ultralong object hoisting tool is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a overlength article lifts by crane frock to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hoisting tool for an ultra-long object comprises a first Contraband-shaped frame, a hoisting ring is welded at the top end of the first Contraband-shaped frame, a balance block is welded at the bottom end of the inner wall of the first Contraband-shaped frame, two bearings are symmetrically and fixedly connected to the outer wall of the balance block, two motors are symmetrically and fixedly connected to the outer wall of the first Contraband-shaped frame, a first moving block is arranged on one side of each bearing, a lead screw is connected to the inner portion of the first moving block in a threaded manner, one end of the lead screw is fixedly connected to the inner portion of each bearing, the other end of the lead screw is fixedly connected to the output end of each motor, a first sliding rod and a second sliding rod penetrate through the inner portion of the first moving block respectively, one end portions of the first sliding rod and the second sliding rod are welded with the balance block, the other end of the first sliding rod is welded with the inner wall of the first Contraband-shaped frame, a second Contraband-shaped frame, a third sliding rod and a fourth sliding rod penetrate through the inside of the second moving block respectively, the two side ends of the third sliding rod and the fourth sliding rod are welded with the inner wall of the second Contraband-shaped frame respectively, a stabilizing plate is arranged on the lower side of the second moving block, a lifting rope is fixedly connected between the bottom end of the second moving block and the top end of the stabilizing plate, and a lifting hook is welded at the center of the bottom end of the stabilizing plate.
This setting is used for under the effect of motor, when driving the lead screw rotation, makes its threaded connection's first movable block move on the surface of first slide bar second slide bar, realizes the regulation of the first movable block clearance distance in both sides, realizes the effect of lifting by crane the object this moment, when the article of lifting by crane is longer, through removing the second movable block, realizes prolonging the distance of both sides lifting hook once more, reaches the effect of lifting by crane overlength article.
Preferably, the front wall of the second moving block is longitudinally welded with a handle, and the surface of the handle is coated with a rubber sleeve.
This arrangement is used to facilitate movement of the second moveable mass by means of a handle.
Preferably, at least three lifting ropes are arranged between the second moving block and the stabilizing plate, and the lifting ropes are steel wire ropes.
The device is used for improving the stability of an object during hoisting by connecting the three hoisting ropes.
Preferably, the first slide bar, the second slide bar, the third slide bar and the fourth slide bar are all substrates made of alloy steel, and the surfaces of the substrates are plated with aluminum oxide wear-resistant layers.
This arrangement is used to improve the life of the four sets of slide bars.
Preferably, the two hanging rings are symmetrically arranged at the top end of the first Contraband-shaped frame, and the opening positions of the two hanging rings are opposite.
The arrangement is used for the two lifting rings, so that the first lift 21274can be effectively ensured, and the stability of the frame during lifting can be effectively ensured.
Preferably, the first sliding rod is arranged on the upper side of the screw rod, and the second sliding rod is arranged on the lower side of the screw rod.
This setting is used for neither influencing the normal work of lead screw, can improve the stability of first movable block when moving again.
The utility model discloses a technological effect and advantage: this overlength article lifts by crane frock, under the effect of motor, when driving the lead screw rotation, make its threaded connection's first movable block move on the surface of first slide bar second slide bar, realize the regulation of the first movable block clearance distance in both sides, realize the effect of lifting by crane the object at this moment, when the article of lifting by crane is longer, through removing the handle, make the second movable block move on the surface of third slide bar fourth slide bar, realize prolonging the distance of both sides lifting hook once more, reach the effect of lifting by crane overlength article, through connecting three lifting rope between this second movable block and the steadying plate, improve the stability of article when lifting by crane.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic view of a second embodiment of the present invention, 21274, showing a structural diagram of a rack;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a first Contraband-shaped frame; 2. a hoisting ring; 3. a counterbalance; 4. a bearing; 5. a motor; 6. a first moving block; 7. a screw rod; 8. a first slide bar; 9. a second slide bar; 10. a second Contraband shaped frame; 11. a second moving block; 12. a third slide bar; 13. a fourth slide bar; 14. a stabilizing plate; 15. a lifting rope; 16. a hook; 17. and (4) a handle.
Detailed Description
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 work belong to the protection scope of the present invention.
The utility model provides a hoisting tool for super-long articles as shown in figures 1-3, which comprises a first Contraband-shaped frame 1, a hoisting ring 2 is welded on the top end of the first Contraband-shaped frame 1, a balancing block 3 is welded on the bottom end of the inner wall of the first Contraband-shaped frame 1, two bearings 4 are symmetrically and fixedly connected with the outer wall of the balancing block 3, two motors 5 are symmetrically and fixedly connected with the outer wall of the first Contraband-shaped frame 1, the model of the motor 5 is 5IK90GN-YF, the motor 5 is a forward and backward rotating motor, a first moving block 6 is arranged on one side of the bearing 4, a lead screw 7 is connected with the inner thread of the first moving block 6, one end of the lead screw 7 is fixedly connected inside the bearing 4, the other end of the lead screw 7 is fixedly connected with the output end of the motor 5, a first slide bar 8 and a second slide bar 9 are respectively penetrated inside the first moving block 6, one side end parts of the first slide bar 8 and the second slide bar 9 are welded with, the other end of the first moving block 6 is welded to the inner wall of the first Contraband-shaped frame 1, the bottom end of the first moving block 6 is welded to a second Contraband-shaped frame 10, a second moving block 11 is arranged inside the second Contraband-shaped frame 10, a third sliding rod 12 and a fourth sliding rod 13 penetrate through the second moving block 11, the two side ends of the third sliding rod 12 and the fourth sliding rod 13 are welded to the inner wall of the second Contraband-shaped frame 10, a stabilizing plate 14 is arranged on the lower side of the second moving block 11, a lifting rope 15 is fixedly connected between the bottom end of the second moving block 11 and the top end of the stabilizing plate 14, and a lifting hook 16 is welded to the center of the bottom end of the stabilizing plate 14.
Specifically, the front wall of the second moving block 11 is longitudinally welded with a handle 17, and the surface of the handle 17 is coated with a rubber sleeve.
Specifically, at least three lifting ropes 15 are arranged between the second moving block 11 and the stabilizing plate 14, and the lifting ropes 15 are steel wire ropes.
Specifically, the first slide bar 8, the second slide bar 9, the third slide bar 12 and the fourth slide bar 13 are all substrates made of alloy steel, and the surfaces of the substrates are plated with aluminum oxide wear-resistant layers.
Specifically, two lifting rings 2 are symmetrically arranged at the top end of the first Contraband-shaped frame 1, and the opening positions of the two lifting rings 2 are opposite.
Specifically, the first slide bar 8 is arranged on the upper side of the screw rod 7, and the second slide bar 9 is arranged on the lower side of the screw rod 7.
The electrical components presented herein are all electrically connected to the external 220V mains.
When the hoisting tool for the ultra-long object is used, firstly, after the hoisting ring 2 is stably connected with the hoisting arm end of a crane, under the action of the motor 5, the lead screw 7 is driven to rotate, meanwhile, the first moving block 6 in threaded connection moves on the surface of the second slide bar 9 of the first slide bar 8, the gap distance between the first moving blocks 6 on two sides is adjusted, the effect of hoisting the object is achieved at the moment, when the hoisted object is long, the second moving block 11 moves on the surface of the fourth slide bar 13 of the third slide bar 12 by moving the handle 17, the distance between the lifting hooks 16 on two sides is prolonged again, the effect of hoisting the ultra-long object is achieved, and the stability of the object during hoisting is improved by connecting the three hoisting ropes 15 between the second moving block 11 and the stabilizing plate 14.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a overlength article lifts by crane frock, includes first Contraband shape frame (1), its characterized in that: the lifting ring (2) is welded at the top end of the first Contraband-shaped frame (1), the balance block (3) is welded at the bottom end of the inner wall of the first Contraband-shaped frame (1), two bearings (4) are symmetrically and fixedly connected to the outer wall of the balance block (3), two motors (5) are symmetrically and fixedly connected to the outer wall of the first Contraband-shaped frame (1), a first moving block (6) is arranged on one side of each bearing (4), a lead screw (7) is connected to the inner portion of the first moving block (6) in a threaded manner, one end of the lead screw (7) is fixedly connected to the inner portion of each bearing (4), the other end of the lead screw (7) is fixedly connected to the output end of each motor (5), a first sliding rod (8) and a second sliding rod (9) penetrate through the inner portion of the first moving block (6) respectively, one side end portions of the first sliding rod (8) and the second sliding rod (9, the other end of the first moving block (6) is welded to the inner wall of the first Contraband-shaped frame (1), the bottom end of the first moving block (6) is welded to a second Contraband-shaped frame (10), a second moving block (11) is arranged inside the second Contraband-shaped frame (10), a third sliding rod (12) and a fourth sliding rod (13) penetrate through the second moving block (11), the end portions of the two sides of the third sliding rod (12) and the end portion of the fourth sliding rod (13) are welded to the inner wall of the second Contraband-shaped frame (10), a stabilizing plate (14) is arranged on the lower side of the second moving block (11), a lifting rope (15) is fixedly connected between the bottom end of the second moving block (11) and the top end of the stabilizing plate (14), and a lifting hook (16) is welded to the center of the bottom end of the stabilizing plate (14).
2. The hoisting tool for the ultra-long object according to claim 1, characterized in that: the front wall of the second moving block (11) is longitudinally welded with a handle (17), and the surface of the handle (17) is coated with a rubber sleeve.
3. The hoisting tool for the ultra-long object according to claim 1, characterized in that: at least three lifting ropes (15) are arranged between the second moving block (11) and the stabilizing plate (14), and the lifting ropes (15) are steel wire ropes.
4. The hoisting tool for the ultra-long object according to claim 1, characterized in that: the first sliding rod (8), the second sliding rod (9), the third sliding rod (12) and the fourth sliding rod (13) are all substrates made of alloy steel, and aluminum oxide wear-resistant layers are plated on the surfaces of the substrates.
5. The hoisting tool for the ultra-long object according to claim 1, characterized in that: two lifting rings (2) are symmetrically arranged at the top end of the first Contraband-shaped frame (1), and the opening positions of the two lifting rings (2) are opposite.
6. The hoisting tool for the ultra-long object according to claim 1, characterized in that: the first sliding rod (8) is arranged on the upper side of the screw rod (7), and the second sliding rod (9) is arranged on the lower side of the screw rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693957.7U CN210313142U (en) | 2019-05-15 | 2019-05-15 | Hoisting tool for ultra-long object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693957.7U CN210313142U (en) | 2019-05-15 | 2019-05-15 | Hoisting tool for ultra-long object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210313142U true CN210313142U (en) | 2020-04-14 |
Family
ID=70138599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920693957.7U Expired - Fee Related CN210313142U (en) | 2019-05-15 | 2019-05-15 | Hoisting tool for ultra-long object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210313142U (en) |
-
2019
- 2019-05-15 CN CN201920693957.7U patent/CN210313142U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210393441U (en) | Lifting appliance for crane | |
| CN216512418U (en) | Hoisting tool for processing cathode carbon block | |
| CN210313142U (en) | Hoisting tool for ultra-long object | |
| CN116986462B (en) | Special lifting appliance for bar-type workpiece crane | |
| CN210340106U (en) | Stable in structure's automatic hoist of car | |
| CN209872183U (en) | Gravity-center self-adaptive balance tower crane hoisting device | |
| CN218174396U (en) | Special gantry crane for metallurgy | |
| CN217102722U (en) | Marine transportation overhead hoist | |
| CN211470606U (en) | Balance boom of port with adjustable counter weight | |
| CN214692867U (en) | Balance hoisting structure of gantry crane | |
| CN213085198U (en) | Balance hanging beam group lifting appliance | |
| CN210029743U (en) | Lifting appliance for high-rise prefabricated composite slab construction | |
| CN212292565U (en) | Balance crane with electric lifting mechanism | |
| CN212356304U (en) | Vertical hanging beam capable of being provided with clamps of various specifications | |
| CN210763916U (en) | Anti-skid hoisting device for crane beam | |
| CN210127053U (en) | Concrete lifting device for building construction | |
| CN217627270U (en) | Hoisting equipment for building construction based on narrow space | |
| CN221700880U (en) | Portable equipment hoist | |
| CN216662204U (en) | Adjustable balance shoulder pole lifting appliance | |
| CN213923815U (en) | Intelligent lifting device for building | |
| CN210795535U (en) | Gearless crane with inner rotor permanent magnet motor | |
| CN216235625U (en) | Mechanical claw for crane | |
| CN110902564B (en) | A simple and easy hoisting support frame for portal crane safety hoist and mount | |
| CN212982260U (en) | Hoisting frame for managing and maintaining compressor equipment | |
| CN212475804U (en) | Safety hook with safety latch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |