CN116495618A - Pipeline lifting device - Google Patents
Pipeline lifting device Download PDFInfo
- Publication number
- CN116495618A CN116495618A CN202310622448.6A CN202310622448A CN116495618A CN 116495618 A CN116495618 A CN 116495618A CN 202310622448 A CN202310622448 A CN 202310622448A CN 116495618 A CN116495618 A CN 116495618A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- plate
- clamping
- lifting apparatus
- pipe lifting
- 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.)
- Pending
Links
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 230000005484 gravity Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to the field of buildings, and discloses pipeline lifting equipment, which comprises a lifting plate and further comprises: the suspension arm parts are symmetrically arranged on the suspension plate and are used for suspending the pipeline; the clamping assembly is arranged on one side of the suspension arm component, which is far away from the suspension plate, and is used for clamping and fixing the pipeline; the inclination detection unit is arranged on the hanger plate and used for detecting an adjusting part for detecting the inclination of the pipeline when the pipeline is lifted, the inclination detection unit is arranged on the clamping assembly and used for adjusting the clamping position of the pipeline when the pipeline is inclined, and the adjusting part comprises a plurality of rotating shafts which are arranged in the placing groove at intervals and a motor which is electrically connected with the micro switch.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to pipeline hoisting equipment.
Background
In the process of excavating the deep trench of the open cut section, the pipeline is required to be hoisted by using hoisting equipment, and in the hoisting process, the current common hoisting mode is to hoist the whole pipeline by winding the steel wire rope at the end position of the pipeline and hooking the steel wire rope on a hook of the hoisting equipment and starting the hoisting equipment.
The existing device has the following disadvantages: the existing lifting equipment can only roughly position the component through workers when lifting the component, then clamps and fixes the pipeline, the pipeline is lifted and moved through the crane, and as the lifting equipment is not fixed at the gravity center of the pipeline, the pipeline can incline when the crane lifts the pipeline, and the phenomenon of incline and swing can occur when the crane moves, so that the pipeline is unstable during transportation, and certain potential safety hazards exist.
Therefore, the application now proposes a pipeline hoisting device to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide pipeline hoisting equipment so as to solve the problems that the phenomenon of inclination and swing can occur when the crane moves, and the pipeline is unstable in transportation and has certain potential safety hazard.
In order to achieve the above purpose, the present invention provides the following technical solutions: pipeline lifting device, including the hanger plate, still include:
the suspension arm parts are symmetrically arranged on the suspension plate and are used for suspending the pipeline;
the clamping assembly is arranged on one side of the suspension arm component, which is far away from the suspension plate, and is used for clamping and fixing the pipeline;
the inclination detection unit is arranged on the hanging plate and used for detecting the inclination of the pipeline when the pipeline is hung;
and the adjusting part is arranged on the clamping assembly and is used for adjusting the clamping position of the pipeline when the pipeline is inclined.
The clamping assembly comprises a fixing plate arranged on the suspension arm component, an arc-shaped clamping plate is arranged on the fixing plate, a supporting plate is arranged on one side, far away from the suspension arm component, of the clamping plate, and a placing groove for installing the clamping assembly is formed in the clamping plate.
The inclination detection unit comprises an adjusting frame which is rotatably arranged on a hanging plate, a guide rod is arranged at the lower end of the adjusting frame, a gravity ball is arranged at the lower end of the guide rod, the guide rod is arranged on a mounting frame in a penetrating mode, and detection components used for detecting the inclination of a pipeline are arranged on two sides of the guide rod in the mounting frame.
The detection part comprises a connecting plate arranged on two sides in the installation frame and a moving rod penetrating through the connecting plate, one side, close to the guide rod, of the moving rod is provided with a moving block, the other side is provided with a pressing plate, and a micro switch is arranged at the position of the installation frame corresponding to the pressing plate.
The elastic piece is sleeved at the position of the moving rod between the moving block and the connecting plate.
The adjusting part comprises a plurality of rotating shafts which are arranged in the placing groove at intervals and a motor which is electrically connected with the micro switch, wherein the bottom end of the rotating shaft is rotationally arranged on the bottom wall of the placing groove, the top of the rotating shaft penetrates through the top wall of the placing groove and is provided with gears, the gears are linked through chains, the outer sides of the gears are provided with a protective box, and the motor is arranged on the protective box, and the output end of the motor penetrates through the protective box and is fixedly connected with one of the gears.
Wherein, the rotating shaft is sleeved with a guide roller.
The diameter of the guide roller gradually decreases towards one side close to the motor and corresponds to the bending angle of the clamping plate.
Wherein, the part of the guide roller, which is positioned at one side opposite to the two clamping plates, protrudes out of the clamping plates.
Wherein, wear-resisting particles are arranged on the end face of the guide roller.
Compared with the prior art, the invention has the beneficial effects that:
when the pipeline inclines leftwards, the guide rod extrudes the left moving block, the press plate opens the left micro switch, the motor drives the rotating shaft to rotate positively, the rotating shaft drives the gear to rotate, then the guide roller drives the pipeline to move under the drive of the chain, and the clamping position of the pipeline is adjusted by the clamping plate, and vice versa.
Drawings
FIG. 1 is a schematic diagram of a main structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a side structure of an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the portion of FIG. 2A according to the present invention;
FIG. 4 is a schematic side view of an embodiment of the present invention;
FIG. 5 is a schematic diagram of a front view of an embodiment of the present invention;
FIG. 6 is a schematic view illustrating the structure of the interior of the protection box according to an embodiment of the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6B according to the present invention;
fig. 8 is a schematic structural view of an adjusting part in an embodiment of the present invention.
In the figure: 1. a hanger plate; 11. a fixing frame; 12. a mounting groove; 13. lifting lugs; 2. a boom member; 21. a hoisting arm; 22. a reinforcing plate; 23. a connecting rod; 24. a limiting member; 241. a mounting block; 242. a locking lever; 243. a fixed rod; 25. a connecting frame; 3. a clamping assembly; 31. a fixing plate; 32. a clamping plate; 33. a support plate; 34. a placement groove; 4. a tilt detection unit; 41. an adjusting frame; 42. a guide rod; 43. a gravity ball; 44. a mounting frame; 45. a detection section; 451. a connecting plate; 452. a moving rod; 453. a moving block; 454. an elastic member; 455. a micro-switch; 456. pressing the plate; 5. an adjusting member; 51. a motor; 52. a protective box; 53. a gear; 54. a rotating shaft; 55. a guide roller; 56. and (3) a chain.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: pipeline lifting device, including hanger plate 1, still include:
the suspension arm parts 2 are symmetrically arranged on the suspension plate 1 and are used for suspending the pipeline;
the clamping assembly 3 is arranged on one side of the boom member 2 away from the boom plate 1 and is used for clamping and fixing a pipeline;
an inclination detection unit 4 provided on the hanger plate 1 for detecting an inclination of the pipe when the pipe is lifted;
an adjusting member 5 provided on the clamp assembly 3 for adjusting a clamping position of the pipe when the pipe is inclined. Placing clamping assembly 3 on the pipeline that needs handling, the loop wheel machine lifts up hanger plate 1, clamping assembly 3 is close to the pipeline under the drive of davit part 2, it is fixed with the pipeline centre of gravity, then lift up the pipeline, inclination detecting element 4 can detect the gradient of pipeline, when the pipeline takes place the slope, inclination detecting element 4 will drive adjusting part 5 and adjust the fixed position of clamping part 3 to the pipeline for clamping assembly 3 is fixed in the focus position of pipeline, reduces the loop wheel machine when transporting the pipeline, the pipeline takes place the slope and rocks, causes the injury to the staff.
In an embodiment, the clamping assembly 3 comprises a fixing plate 31 arranged on the boom member 2, an arc-shaped clamping plate 32 is arranged on the fixing plate 31, a supporting plate 33 is arranged on one side, away from the boom member 2, of the clamping plate 32, and a placing groove 34 for installing the clamping assembly 3 is formed in the clamping plate 32. By means of the design, the supporting plates 33 at the lower ends of the two clamping plates 32 are arranged in a staggered mode, and the supporting plates 33 can wrap and support the pipeline when the pipeline is clamped by the clamping plates 32, so that the pipeline is more stable when the installation position of the pipeline is adjusted by the adjusting part 5.
In an embodiment, the inclination detecting unit 4 includes an adjusting frame 41 rotatably provided on the hanger plate 1, a guide rod 42 is provided at a lower end of the adjusting frame 41, a gravity ball 43 is provided at a lower end of the guide rod 42, the guide rod 42 is penetrated on a mounting frame 44, and detecting parts 45 for detecting inclination of the pipe are mounted at both sides of the guide rod 42 inside the mounting frame 44. When the pipeline is inclined, the gravity ball 43 swings to the inclined side of the pipeline along the position of the adjusting frame 41, the guide rod 42 can squeeze the detecting component 45 in the swinging process of the gravity ball 43, then the detecting component 45 starts the adjusting component 5, and the installation position of the pipeline is adjusted through the adjusting component 5.
In one embodiment, the detecting component 45 includes a connecting plate 451 disposed on two sides in the mounting frame 44 and a moving rod 452 penetrating through the connecting plate 451, one side of the moving rod 452, which is close to the guide rod 42, is provided with a moving block 453, the other side is provided with a pressing plate 456, and the mounting frame 44 is provided with a micro switch 455 at a position corresponding to the pressing plate 456. By the design, the guide rod 42 extrudes the moving block 453, and the moving block 453 is in the shape of an arc, so that the moving block 453 can push the moving rod 452 to move when the guide rod 42 extrudes, then the pressing plate 456 extrudes the micro switch 455, one of the two micro switches 455 drives the adjusting component 5 to rotate forward, the other drives the adjusting component 5 to rotate reversely, and the pipeline can be correspondingly adjusted according to the trend of the pipeline.
In one embodiment, the moving rod 452 is sleeved with an elastic member 454 at a position between the moving block 453 and the connecting plate 451. By the design, the pressing plate 456 can be driven to reset, so that after the position of the pipeline is leveled, the pressing of the micro switch 455 is stopped, and the adjusting component 5 stops adjusting the pipeline.
In an embodiment, the adjusting component 5 includes a plurality of rotating shafts 54 disposed in the placement groove 34 at intervals and a motor 51 electrically connected with the micro switch 455, the bottom end of the rotating shaft 54 is rotatably disposed on the bottom wall of the placement groove 34, the top of the rotating shaft 54 passes through the top wall of the placement groove 34 and is provided with a gear 53, the plurality of gears 53 are linked by a chain 56, the outer sides of the plurality of gears 53 are provided with a protection box 52, the motor 51 is disposed on the protection box 52, and the output end of the motor 51 passes through the protection box 52 and is fixedly connected with one of the gears 53. When the pipeline is inclined to the left, the guide rod 42 presses the left moving block 453, the pressing plate 456 opens the left micro switch 455, the motor 51 drives the rotating shaft 54 to rotate forward, the rotating shaft 54 drives the gear 53 to rotate, and then the pipeline is driven by the chain 56 to move to the right to level the position of the pipeline, and vice versa.
In one embodiment, the rotating shaft 54 is sleeved with a guide roller 55. In such design, the connection part of the guide roller 55 and the outer wall of the pipeline is used for driving the pipeline to move in the process of rotating the rotating shaft 54, and the clamping position of the clamping plate 32 to the pipeline is adjusted.
In one embodiment, the diameter of the guide roller 55 is gradually reduced toward the side closer to the motor 51, and corresponds to the bending angle of the clamping plate 32. By such design, the contact area between the guide roller 55 and the inner wall of the pipeline can be increased, and the stability of clamping the pipeline can be improved.
In one embodiment, the portions of the guide roller 55 on opposite sides of the two clamping plates 32 protrude beyond the clamping plates 32. By such design, the position of the pipeline can be conveniently adjusted, and the friction force between the pipeline and the clamping plate 32 is reduced.
In one embodiment, the end surfaces of the guide roller 55 are provided with wear resistant particles. By the design, the friction force between the guide roller 55 and the pipeline can be increased, the stability of fixing the pipeline can be improved, and the installation position of the pipeline can be conveniently adjusted.
In an embodiment, the hanging plate 1 is symmetrically provided with a fixing frame 11 on two sides, the middle part of the hanging plate 1 is provided with a mounting groove 12, the hanging plate 1 is positioned on the upper part of the mounting groove 12 and provided with a lifting lug 13, the inclination detection unit 4 is installed in the mounting groove 12, and the crane is fixed with the lifting lug 13 and used for hanging the whole hanging component.
In an embodiment, the boom member 2 includes a lifting arm 21, the lifting arm 21 is rotatably disposed in the fixing frame 11, the middle parts of the inner sides of the two lifting arms 21 are fixedly connected through a reinforcing plate 22, two ends of the inner sides of the two lifting arms 21 are rotatably connected through a connecting rod 23, the lower end of the lifting arm 21 is fixedly provided with a connecting frame 25, the connecting frame 25 is fixedly connected with the fixing plate 31, the outer side of the lifting arm 21 is provided with a limiting member 24, the limiting member 24 includes a mounting block 241 disposed on the fixing frame 11, a locking rod 242 rotatably sleeved on the mounting block 241 and a fixing rod 243 disposed on the lifting arm 21, and the locking rod 242 is clamped with the fixing rod 243. When the lifting device is needed, the locking rod 242 is taken down from the fixing rod 243, the restriction of the locking rod 242 on the lifting device is released, then the clamping plate 32 is clamped on the outer wall of the pipeline, the lifting machine lifts the lifting plate 1, the lifting arms 21 rotate, the clamping plates 32 are similar to each other, and the pipeline is clamped and fixed.
Claims (10)
1. Pipeline lifting device, including hanger plate (1), its characterized in that still includes:
the suspension arm parts (2) are symmetrically arranged on the suspension plate (1) and are used for suspending the pipeline;
the clamping assembly (3) is arranged on one side of the suspension arm component (2) far away from the suspension plate (1) and is used for clamping and fixing a pipeline;
the inclination detection unit (4) is arranged on the hanging plate (1) and is used for detecting the inclination of the pipeline when the pipeline is hung;
and the adjusting component (5) is arranged on the clamping assembly (3) and is used for adjusting the clamping position of the pipeline when the pipeline is inclined.
2. A pipe lifting apparatus as claimed in claim 1, wherein: the clamping assembly (3) comprises a fixing plate (31) arranged on the suspension arm component (2), an arc-shaped clamping plate (32) is arranged on the fixing plate (31), one side, far away from the suspension arm component (2), of the clamping plate (32) is provided with a supporting plate (33), and a placing groove (34) used for installing the clamping assembly (3) is formed in the clamping plate (32).
3. A pipe lifting apparatus as claimed in claim 1, wherein: the inclination detection unit (4) comprises an adjusting frame (41) which is rotatably arranged on a hanging plate (1), a guide rod (42) is arranged at the lower end of the adjusting frame (41), a gravity ball (43) is arranged at the lower end of the guide rod (42), the guide rod (42) is arranged on an installation frame (44) in a penetrating mode, and detection components (45) used for detecting the inclination of a pipeline are arranged on two sides of the installation frame (44) located on the two sides of the guide rod (42).
4. A pipe lifting apparatus according to claim 3, wherein: the detection component (45) comprises a connecting plate (451) arranged on two sides in the mounting frame (44) and a moving rod (452) penetrating through the connecting plate (451), one side, close to the guide rod (42), of the moving rod (452) is provided with a moving block (453), the other side is provided with a pressing plate (456), and a microswitch (455) is arranged at the position of the mounting frame (44) corresponding to the pressing plate (456).
5. A pipe lifting apparatus as claimed in claim 4, wherein: an elastic piece (454) is sleeved at the position of the moving rod (452) between the moving block (453) and the connecting plate (451).
6. A pipe lifting apparatus as claimed in claim 4, wherein: the adjusting part (5) comprises a plurality of rotating shafts (54) which are arranged in the placing groove (34) at intervals and a motor (51) which is electrically connected with the micro switch (455), wherein the bottom end of the rotating shaft (54) is rotationally arranged on the bottom wall of the placing groove (34), the top of the rotating shaft (54) penetrates through the groove top wall of the placing groove (34) to be provided with gears (53), the gears (53) are linked through chains (56), a plurality of protecting boxes (52) are arranged on the outer sides of the gears (53), and the motor (51) is arranged on the protecting boxes (52) and is fixedly connected with one of the gears (53) after penetrating through the protecting boxes (52).
7. The pipe lifting apparatus of claim 6, wherein: and a guide roller (55) is sleeved on the rotating shaft (54).
8. The pipe lifting apparatus of claim 7, wherein: the diameter of the guide roller (55) gradually decreases to the side close to the motor (51) and corresponds to the bending angle of the clamping plate (32).
9. The pipe lifting apparatus of claim 8, wherein: the guide roller (55) protrudes from the clamping plate (32) at a portion of the two clamping plates (32) on opposite sides.
10. A pipe lifting apparatus as claimed in claim 9, wherein: wear-resistant particles are arranged on the end face of the guide roller (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310622448.6A CN116495618A (en) | 2023-05-25 | 2023-05-25 | Pipeline lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310622448.6A CN116495618A (en) | 2023-05-25 | 2023-05-25 | Pipeline lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116495618A true CN116495618A (en) | 2023-07-28 |
Family
ID=87316620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310622448.6A Pending CN116495618A (en) | 2023-05-25 | 2023-05-25 | Pipeline lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116495618A (en) |
-
2023
- 2023-05-25 CN CN202310622448.6A patent/CN116495618A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI289537B (en) | Electric hoist | |
| CN210795604U (en) | Hoist engine for building engineering | |
| CN116495618A (en) | Pipeline lifting device | |
| CN109279499B (en) | Special self-balancing hanging beam for long object lifting and crane | |
| CN218261586U (en) | Heavy plate hoisting device | |
| CN110790171B (en) | Simple detachable electric power hoisting tool | |
| CN201330124Y (en) | Deviation rectification and turning device for sling of crane | |
| CN212863818U (en) | Steel beam lifting appliance with self-locking function | |
| CN211733688U (en) | Tower machine load dolly anticreep rope device | |
| CN110775830B (en) | Bridge type variable speed hoisting equipment | |
| CN210528252U (en) | Novel crane hook structure | |
| CN201419977Y (en) | Wire cable space fixer | |
| CN219860134U (en) | Major diameter metal rod hoist | |
| CN219792150U (en) | Hoisting mechanism and split type hoisting system | |
| CN111232820A (en) | House building lifting equipment with anti-falling function and implementation method thereof | |
| CN214192401U (en) | Hoisting equipment for steel structure bridge | |
| CN218320246U (en) | Steel plate moving mechanism for machining of mining machinery parts | |
| CN213326476U (en) | Normally open type air hook quick release lifting mechanism | |
| CN214570270U (en) | A grabbing device for panel beating production | |
| CN216105742U (en) | Device for preventing tower crane lifting hook from rushing to top | |
| CN212982235U (en) | Automatic unhooking mechanism of lifting appliance | |
| CN217676391U (en) | Grab crane with anti-tilting device | |
| CN214879544U (en) | Steel plate lifting hook | |
| CN219136129U (en) | Lifting type lifting appliance device for magnesium smelting | |
| CN210029860U (en) | Hoisting limit of electric hoist |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |