CN209778046U - general tower section of thick bamboo top hoist that stability is strong - Google Patents
general tower section of thick bamboo top hoist that stability is strong Download PDFInfo
- Publication number
- CN209778046U CN209778046U CN201821576714.7U CN201821576714U CN209778046U CN 209778046 U CN209778046 U CN 209778046U CN 201821576714 U CN201821576714 U CN 201821576714U CN 209778046 U CN209778046 U CN 209778046U
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- fixedly connected
- hoist
- blocks
- clamping
- stability
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Abstract
The utility model discloses a general tower section of thick bamboo top hoist that stability is strong, including the hoist of living, the equal fixedly connected with U type piece in both sides of hoist, it is connected with the axis of rotation to rotate between the U type piece inner wall, the outer fixed surface of axis of rotation is connected with the turning block, the outer fixed surface of turning block is connected with wire rope, wire rope's bottom fixedly connected with fixed block, the bottom fixedly connected with U type draw-in groove of fixed block. The utility model relates to a tower section of thick bamboo hoist technical field. This general tower section of thick bamboo top hoist that stability is strong, the both ends to a tower section of thick bamboo that can be fine press from both sides tightly, have guaranteed the stability of a tower section of thick bamboo in the motion process, have avoided a tower section of thick bamboo at the in-process of motion, take place the slip phenomenon to satisfy the use of a tower section of thick bamboo of different sizes, and guaranteed the phenomenon that can not take place the landing between hoist and the hoist link, reduced the danger during construction, fine improvement tower section of thick bamboo hoist's practicality and usability.
Description
Technical Field
the utility model relates to a tower section of thick bamboo hoist technical field specifically is a general tower section of thick bamboo top hoist that stability is strong.
Background
A lifting appliance refers to a device for lifting a heavy object in a lifting machine. The most common lifting devices for lifting finished articles are lifting hooks, lifting straps, lifting rings, lifting suction cups, clamps, forks and the like. The lifting appliance is widely applied to the lifting industry, and the lifting appliance is commonly used by special riggings such as a lifting hook, a steel wire rope, a chain and the like. The lifting suction cups, the clamps, the forks and the like can be used as special lifting appliances on the crane for a long time, can also be used as replaceable auxiliary lifting appliances to be hung on lifting hooks for temporary use, and are commonly used for various warehouses and storage yards to improve the operation efficiency.
But current tower section of thick bamboo hoist has had a large amount of shortcomings, for example current tower section of thick bamboo hoist can not be fine hoist a tower section of thick bamboo, and its stability is relatively poor moreover, in the work progress, a tower section of thick bamboo still has the phenomenon that takes place to drop, danger coefficient when having improved the construction, and when being under the construction of chilly weather, the hoist has just lost the clamp force, indirect reduction the stability of tower section of thick bamboo construction, and current hoist can not satisfy the use of the tower section of thick bamboo of equidimension not, great reduction tower section of thick bamboo hoist's practicality.
SUMMERY OF THE UTILITY MODEL
not enough to prior art, the utility model provides a general tower section of thick bamboo top hoist that stability is strong has solved current tower section of thick bamboo hoist and can not be fine and has hoisted a tower section of thick bamboo, and its stability is relatively poor moreover, and in the work progress, a tower section of thick bamboo still exists the problem of the phenomenon that drops of taking place.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a general tower drum top lifting appliance with strong stability comprises a movable lifting appliance, wherein U-shaped blocks are fixedly connected to two sides of the lifting appliance, a rotating shaft is rotatably connected between the inner walls of the U-shaped blocks, a rotating block is fixedly connected to the outer surface of the rotating shaft, a steel wire rope is fixedly connected to the outer surface of the rotating block, a fixed block is fixedly connected to the bottom end of the steel wire rope, a U-shaped clamping groove is fixedly connected to the bottom of the fixed block, a friction block is fixedly connected to the top of the inner wall of the U-shaped clamping groove, a friction groove is formed in the bottom of the friction block, an extrusion block is fixedly connected to the top of the inner wall of the friction groove, a stabilizing plate is slidably connected to one side of the U-shaped clamping groove, a moving plate is fixedly connected to one side of the stabilizing plate, an anti-slip block is fixedly connected to, the bottom of the clamping block penetrates through the U-shaped clamping groove and extends to the bottom of the U-shaped clamping groove.
Further, a clamping groove is formed in the clamping block, clamping plates are connected between two sides of the top of the inner wall of the clamping groove and two sides of the bottom of the inner wall of the clamping groove in a sliding mode, and an extrusion spring is fixedly connected between one side, opposite to the two clamping plates, of each clamping plate.
Furthermore, the two clamping plates are fixedly connected with a convex block on one side away from each other, and the other side of the convex block penetrates through the clamping block and extends to the outside of the clamping block.
Further, the top fixedly connected with couple of hoist, the top fixedly connected with blotter of couple inner wall.
Further, one side fixedly connected with spacing groove of couple, sliding connection has the limiting plate between the both sides of spacing inslot wall, the top fixedly connected with chucking spring of limiting plate.
Further, the bottom fixedly connected with kelly of limiting plate, the bottom of kelly runs through the spacing groove and extends to the bottom of spacing groove, the kelly extends to the one end fixedly connected with operation panel of spacing tank bottom, the top fixedly connected with operating handle of operation panel one side.
Compared with the prior art, the beneficial effects of the utility model are that:
The universal tower drum top lifting appliance with strong stability can well drive the motion plate to move through the motion of the fixture block, and then can well drive the anti-slip block and the elastic block to move through the motion of the motion plate, at the moment, the friction block and the extrusion block are matched to well clamp the two ends of the tower drum, thereby ensuring the stability of the tower drum in the motion process, avoiding the slip phenomenon of the tower drum in the motion process, meeting the use of tower drums with different sizes, greatly improving the usability of the lifting appliance, and after the fixture block moves, the two clamping plates can be well extruded through the elastic force of the extrusion spring, indirectly driving the two clamping plates to move, driving the lug to move when the clamping plates move, thereby being well connected with the U-shaped clamping groove in a clamping way, ensuring the stability of the motion plate after moving, indirectly ensuring the clamping of the lifting appliance, the stability of hoist has further been improved, and through the elastic force of chucking spring self, can be fine extrude the limiting plate, when the limiting plate receives the extrusion force, will take place the motion, at this moment can be fine move the drive kelly, during the kelly motion, will seal the link, fine assurance can not take place the phenomenon of landing between hoist and the hoist link, reduced the danger during construction, fine improvement tower section of thick bamboo hoist's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the limiting groove of the present invention;
FIG. 3 is a side view of the U-shaped block of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1;
Fig. 5 is a sectional view of the fixture block of the present invention.
In the figure: the device comprises a lifting appliance, a lifting.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a general tower drum top lifting appliance with strong stability comprises a movable lifting appliance 1, wherein the top of the lifting appliance 1 is fixedly connected with a hook 20, the top of the inner wall of the hook 20 is fixedly connected with a cushion pad 21, one side of the hook 20 is fixedly connected with a limiting groove 22, a limiting plate 23 is slidably connected between two sides of the inner wall of the limiting groove 22, the bottom of the limiting plate 23 is fixedly connected with a clamping rod 25, the bottom end of the clamping rod 25 penetrates through the limiting groove 22 and extends to the bottom of the limiting groove 22, one end of the clamping rod 25 extending to the bottom of the limiting groove 22 is fixedly connected with an operating plate 26, the top of one side of the operating plate 26 is fixedly connected with an operating handle 27, the operating handle 27 is fixedly connected with the top, the operating handle 27 is mainly convenient for a worker to drive the clamping rod 25 to move, so that the connection between the lifting appliance 1 and a crane can be well realized, the top of, a rotating shaft 3 is rotatably connected between the inner walls of the U-shaped blocks 2, a rotating block 4 is fixedly connected to the outer surface of the rotating shaft 3, a steel wire rope 5 is fixedly connected to the outer surface of the rotating block 4, a fixed block 6 is fixedly connected to the bottom end of the steel wire rope 5, a U-shaped clamping groove 7 is fixedly connected to the bottom end of the fixed block 6, a tower can be well wrapped through the U-shaped clamping groove 7, a friction block 8 is fixedly connected to the top of the inner wall of the U-shaped clamping groove 7, a friction groove 9 is formed in the bottom of the friction block 8, an extrusion block 10 is fixedly connected to the top of the inner wall of the friction groove 9, the friction block 8 and the friction groove 9 are arranged, friction force between the lifting appliance 1 and the tower can be increased mainly through the friction block 8 and the friction groove 9, the stability of the lifting appliance 1 is indirectly improved, a stabilizing plate 11 is, the top of the moving plate 12 is fixedly connected with an anti-skid block 13, the top of the anti-skid block 13 is fixedly connected with an elastic block 14, the bottom of the moving plate 12 is fixedly connected with a clamping block 15, the moving plate 12 can be well driven to move through the movement of the clamping block 15, at the moment, a tower can be well clamped through the movement of the moving plate 12, the phenomenon that the tower slides down when the tower moves is avoided, a clamping groove 16 is formed in the clamping block 15, clamping plates 17 are slidably connected between two sides of the top and two sides of the bottom of the inner wall of the clamping groove 16, a protruding block 19 is fixedly connected to one side, away from the two clamping plates 17, of the protruding block 19 penetrates through the clamping block 15 and extends to the outside of the clamping block 15, an extrusion spring 18 is fixedly connected between one opposite sides of the two clamping plates 17, and the two clamping plates 17 can be well, indirectly drive two cardboard 17 and move, cardboard 17 during the motion, will drive lug 19 and move to can be fine carry out the joint with U type draw-in groove 7, thereby guaranteed the stability behind the motion board 12 motion, U type draw-in groove 7 is run through and extend to the bottom of U type draw-in groove 7 in the bottom of fixture block 15.
When the lifting jack is in operation, the U-shaped clamping groove 7 and two ends of the tower barrel are connected, the clamping block 15 is moved to drive the moving plate 12 to move, the anti-skid block 13 and the elastic block 14 can be well driven to move through the movement of the moving plate 12, the two ends of the tower barrel can be well clamped through the friction block 8 and the extrusion block 10, the two clamping plates 17 can be well extruded through the elastic force of the extrusion spring 18 after the clamping block 15 moves, the two clamping plates 17 are indirectly driven to move, the lug 19 can be driven to move when the clamping plates 17 move, so that the clamping block can be well clamped with the U-shaped clamping groove 7, the stability of the moving plate 12 after moving is ensured, the hook 20 is hung in the hanging ring of the mechanical arm of the lifting jack, the limiting plate 23 can be well extruded through the elastic force of the clamping spring 24, when the limiting plate 23 is subjected to extrusion force, the limiting plate can move, the driving clamping rod 25 can be well moved at the moment, the clamping rod 25 can be sealed when moving, and the phenomenon that the lifting appliance and the hanging ring of the crane cannot slide is well guaranteed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a strong general tower section of thick bamboo top hoist of stability, includes living hoist (1), its characterized in that: the lifting appliance comprises a lifting appliance body (1), U-shaped blocks (2) are fixedly connected to the two sides of the lifting appliance body (1), a rotating shaft (3) is rotatably connected between the inner walls of the U-shaped blocks (2), rotating blocks (4) are fixedly connected to the outer surfaces of the rotating shafts (3), steel wire ropes (5) are fixedly connected to the outer surfaces of the rotating blocks (4), fixed blocks (6) are fixedly connected to the bottom ends of the steel wire ropes (5), U-shaped clamping grooves (7) are fixedly connected to the bottom portions of the fixed blocks (6), friction blocks (8) are fixedly connected to the top portions of the inner walls of the U-shaped clamping grooves (7), friction grooves (9) are formed in the bottom portions of the friction blocks (8), extrusion blocks (10) are fixedly connected to the top portions of the inner walls of the friction grooves (9), stabilizing plates (11) are slidably connected to one sides of the U, the anti-skidding device is characterized in that anti-skidding blocks (13) are fixedly connected to the top of the moving plate (12), elastic blocks (14) are fixedly connected to the top of the anti-skidding blocks (13), clamping blocks (15) are fixedly connected to the bottom of the moving plate (12), and the bottoms of the clamping blocks (15) penetrate through the U-shaped clamping grooves (7) and extend to the bottoms of the U-shaped clamping grooves (7).
2. The high-stability universal tower drum top spreader of claim 1, wherein: the clamping block is characterized in that a clamping groove (16) is formed in the clamping block (15), clamping plates (17) are connected between two sides of the top and two sides of the bottom of the inner wall of the clamping groove (16) in a sliding mode, and an extrusion spring (18) is fixedly connected between one opposite sides of the two clamping plates (17).
3. The high-stability universal tower top spreader of claim 2, wherein: the two clamping plates (17) are fixedly connected with a convex block (19) on one side away from each other, and the other side of the convex block (19) penetrates through the clamping block (15) and extends to the outside of the clamping block (15).
4. The high-stability universal tower drum top spreader of claim 1, wherein: the top fixedly connected with couple (20) of hoist (1), the top fixedly connected with blotter (21) of couple (20) inner wall.
5. The high-stability universal tower top spreader of claim 4, wherein: couple (20) one side fixedly connected with spacing groove (22), sliding connection has limiting plate (23) between the both sides of spacing groove (22) inner wall, the top fixedly connected with chucking spring (24) of limiting plate (23).
6. The high-stability universal tower top spreader of claim 5, wherein: the bottom fixedly connected with kelly (25) of limiting plate (23), the bottom of kelly (25) runs through spacing groove (22) and extends to the bottom of spacing groove (22), kelly (25) extend to one end fixedly connected with operation panel (26) of spacing groove (22) bottom, the top fixedly connected with operating handle (27) of operation panel (26) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821576714.7U CN209778046U (en) | 2018-09-27 | 2018-09-27 | general tower section of thick bamboo top hoist that stability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821576714.7U CN209778046U (en) | 2018-09-27 | 2018-09-27 | general tower section of thick bamboo top hoist that stability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209778046U true CN209778046U (en) | 2019-12-13 |
Family
ID=68786842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821576714.7U Expired - Fee Related CN209778046U (en) | 2018-09-27 | 2018-09-27 | general tower section of thick bamboo top hoist that stability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209778046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636440A (en) * | 2021-10-13 | 2021-11-12 | 徐州锐尔五金工具制造有限公司 | Cargo handling device |
-
2018
- 2018-09-27 CN CN201821576714.7U patent/CN209778046U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636440A (en) * | 2021-10-13 | 2021-11-12 | 徐州锐尔五金工具制造有限公司 | Cargo handling device |
| CN113636440B (en) * | 2021-10-13 | 2021-12-31 | 徐州锐尔五金工具制造有限公司 | Cargo handling device |
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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: 20191213 Termination date: 20200927 |