CN214087413U - Electromechanical pipeline hoisting structure of large-span steel construction - Google Patents
Electromechanical pipeline hoisting structure of large-span steel construction Download PDFInfo
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- CN214087413U CN214087413U CN202022610966.0U CN202022610966U CN214087413U CN 214087413 U CN214087413 U CN 214087413U CN 202022610966 U CN202022610966 U CN 202022610966U CN 214087413 U CN214087413 U CN 214087413U
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- fixedly connected
- hanging beam
- sliding
- pillar
- hoisting ring
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 238000010276 construction Methods 0.000 title description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of pipeline hoisting, in particular to a large-span steel structure electromechanical pipeline hoisting structure, which comprises a base, wherein the top of the base is fixedly connected with a pillar, the top of the pillar is rotationally connected with a transverse hanging beam, the bottom of the transverse hanging beam and one side of the base are fixedly connected with the same first hydraulic cylinder, the two sides of the top of the transverse hanging beam are fixedly connected with brackets, the top of the bracket of the transverse hanging beam close to one side of the pillar is rotationally connected with a main runner, the top of the bracket of the transverse hanging beam far from one side of the pillar is rotationally connected with two auxiliary runners, one side of the transverse hanging beam far from the pillar is fixedly connected with a conversion box, the top of the conversion box is provided with two steel wire through holes, the utility model has simple structure, steel wire ropes are added, the conversion box is added, so that the two steel wire ropes can not only synchronously ascend, and the hoisting position can be adjusted according to the length of the pipeline, greatly improves the stability and the safety of the hoisting process.
Description
Technical Field
The utility model relates to a pipeline hoist and mount technical field especially relates to a large-span steel construction electromechanical pipeline hoisting structure.
Background
In the structure of large-span steel structure roofing factory building form, for the limited space of reasonable application, the staff is usually with electromechanical pipeline installation on the roof. When installing the machine electric pipeline, the staff usually need adopt lifting device to hoist the electromechanical pipeline to the eminence, and the following side can install, and current hoisting structure adopts single lifting rope to hoist basically, and its shortcoming lifts by crane easy focus unstability and produces the skew imbalance to the steel construction electromechanical pipeline of large-span, takes place the condition that drops even, consequently designs a large-span steel construction electromechanical pipeline hoisting structure, guarantees the lifting balance of large-span electromechanical pipeline.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art and providing a large-span steel structure electromechanical pipeline hoisting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a large-span steel structure electromechanical pipeline hoisting structure comprises a base, wherein a pillar is fixedly connected to the top of the base, a transverse hanging beam is rotatably connected to the top of the pillar, the bottom of the transverse hanging beam and one side of the base are fixedly connected with the same first hydraulic cylinder, supports are fixedly connected to two sides of the top of the transverse hanging beam, a main runner is rotatably connected to the top of the support close to one side of the pillar, two auxiliary runners are rotatably connected to the top of the support far from one side of the pillar, a conversion box is fixedly connected to one side of the transverse hanging beam far from the pillar, two steel wire through holes are formed in the top of the conversion box, sliding grooves are formed in two sides of the conversion box, two rectangular rods are slidably connected to the two sliding grooves, two sliding seats are fixedly connected to the four rectangular rods, and two second pulleys are rotatably connected to the two sliding seats respectively, one side fixedly connected with second hydraulic cylinder of second pulley is kept away from to the slide, one side fixed connection that the slide was kept away from to second hydraulic cylinder is on the inner wall of conversion case, the inside of conversion case is rotated and is connected with two first pulleys, first pulley is located the top of second pulley, the bar hole has been seted up to the bottom of conversion case, the fixed winding has two wire rope, two on the main runner two vice runners of sliding connection respectively and extend to the conversion case through the steel wire through-hole inside and first pulley and second pulley and pass bar hole fixedly connected with fixed subassembly after sliding, the inside of fixed subassembly is fixed with the pipeline.
Preferably, the inside fixedly connected with round bar of change-over case, first pulley cover is established and is rotated and connect on the round bar.
Preferably, the inner side of the sliding groove is fixedly connected with a sliding rail, the outer wall of the rectangular rod is fixedly connected with a sliding block, and the sliding rail and the sliding block are mutually matched and are in sliding connection.
Preferably, fixed subassembly includes rings, go up rings and wire rope fixed connection, it has lower rings to go up rings articulated, the deep trouth has all been seted up to the one end that rings and last rings are close to each other down, the inside fixedly connected with arc of rings deep trouth down, the one end of arc extends to the inside of deep trouth and the first latch of fixedly connected with of supreme rings, the fixed second latch that is provided with of the inside inner wall of deep trouth of going up rings, the mutual block of first latch and second latch, the outer wall threaded connection of rings deep trouth has the screw rod down, the bottom and the arc of screw rod rotate and are connected, the top fixedly connected with nut of screw rod.
Preferably, one end of the upper hanging ring is fixedly connected with a hinge, and one end of the hinge, which is far away from the upper hanging ring, is fixedly connected with a lower hanging ring.
Preferably, the bottom of the screw rod is sleeved with a bearing, an inner ring of the bearing is sleeved on the outer wall of the screw rod and is fixedly connected with the outer wall of the screw rod, and an outer ring of the bearing is fixedly connected to the arc-shaped plate.
Compared with the prior art, the beneficial effects of the utility model are that: according to the span of the pipeline, the hydraulic rod of the second hydraulic cylinder is controlled to extend or shorten to drive the two sliding seats to be close to and far away from each other, the two steel wire ropes are made to be close to and far away from each other through the push-pull of the second pulley, the pipeline is placed into the upper lifting ring and the lower lifting ring, the screw rod is screwed, the screw rod and the bearing can generate relative displacement due to the threaded connection of the screw rod and the bearing, the arc-shaped plate can be pulled by the screw rod, the first clamping tooth and the second clamping tooth are clamped, the power device is started to enable the main rotating wheel to rotate, the main rotating wheel simultaneously rotates to drive the two steel wire ropes to slide on the auxiliary rotating wheel, the first pulley and the second pulley respectively, the two upper lifting ring and the lower lifting ring are simultaneously lifted, the pipeline is lifted, and after the lifting, the first clamping tooth and the second clamping tooth can be separated through the screwing of the screw rod, and the pipeline is taken down to be installed.
The utility model discloses simple structure increases wire rope to increase the transfer box, make two wire rope not only can rise in step, can also lift by crane the position according to the length adjustment of pipeline, greatly improved the stationarity and the security of the process of lifting by crane.
Drawings
Fig. 1 is a schematic perspective view of a hoisting structure of a large-span steel structure electromechanical pipeline provided by the utility model;
fig. 2 is a schematic view of a cross-sectional structure of a conversion box of a hoisting structure of a large-span steel structure electromechanical pipeline provided by the utility model in front view;
fig. 3 is a schematic cross-sectional structure diagram of a side view of a conversion box of the hoisting structure of the large-span steel structure electromechanical pipeline provided by the utility model;
fig. 4 is a schematic front view structural diagram of an upper hanging ring and a lower hanging ring of the hoisting structure of the large-span steel structure electromechanical pipeline provided by the utility model;
fig. 5 is a schematic view of an elevation section structure of an upper hanging ring and a lower hanging ring of the hoisting structure of the large-span steel structure electromechanical pipeline provided by the utility model;
fig. 6 is the utility model provides a large-span steel structure electromechanical pipeline hoisting structure's a enlarged schematic structure.
In the figure: 1. a base; 2. a pillar; 3. a transverse hanging beam; 4. a first hydraulic cylinder; 5. a main runner; 6. a support; 7. an auxiliary runner; 8. a lower lifting ring; 9. a conversion box; 10. a wire rope; 11. an upper hanging ring; 12. a steel wire through hole; 13. a first pulley; 14. a second pulley; 15. a slide base; 16. a second hydraulic cylinder; 17. a chute; 18. a strip-shaped hole; 19. a pipeline; 20. a slide rail; 21. a slider; 22. a nut; 23. a hinge; 24. a screw; 25. a bearing; 26. an arc-shaped plate; 27. a first latch; 28. a second latch; 29. a rectangular bar; 30. a round bar.
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.
Example one
As shown in fig. 1-5, the hoisting structure for large-span steel structure electromechanical pipelines of the present embodiment includes a base 1, a pillar 2 fixedly connected to the top of the base 1, a horizontal hanging beam 3 rotatably connected to the top of the pillar 2, the same first hydraulic cylinder 4 fixedly connected to the bottom of the horizontal hanging beam 3 and one side of the base 1, supports 6 fixedly connected to both sides of the top of the horizontal hanging beam 3, a main runner 5 rotatably connected to the top of the support 6 on the side of the horizontal hanging beam 3 close to the pillar 2, two auxiliary runners 7 rotatably connected to the top of the support 6 on the side of the horizontal hanging beam 3 away from the pillar 2, a conversion box 9 fixedly connected to the side of the horizontal hanging beam 3 away from the pillar 2, two steel wire through holes 12 provided at the top of the conversion box 9, two runners 17 provided at both sides of the conversion box 9, two rectangular rods 29 slidably connected to the two runners 17, two sliders 15 fixedly connected to the four rectangular rods 29, two sliders 15 are respectively rotatably connected with two second pulleys 14, one side of each slider 15 far away from the second pulley 14 is fixedly connected with a second hydraulic cylinder 16, one side of each second hydraulic cylinder 16 far away from the slider 15 is fixedly connected to the inner wall of the conversion box 9, the inside of the conversion box 9 is rotatably connected with two first pulleys 13, each first pulley 13 is located above the corresponding second pulley 14, a strip-shaped hole 18 is formed in the bottom of the conversion box 9, two steel wire ropes 10 are fixedly wound on the main runner 5, one ends of the two steel wire ropes 10 are respectively slidably connected with the two auxiliary runners 7, extend to the inside of the conversion box 9 through the steel wire through holes 12, slide with the first pulleys 13 and the second pulleys 14 and then penetrate through the strip-shaped holes 18 to be fixedly connected with fixing components, and pipelines 19 are fixed inside the fixing components.
In this embodiment, a round bar 30 is fixedly connected to the inside of the conversion box 9, and the first pulley 13 is sleeved and rotatably connected to the round bar 30.
In this embodiment, the inner side of the sliding groove 17 is fixedly connected with a sliding rail 20, the outer wall of the rectangular rod 29 is fixedly connected with a sliding block 21, and the sliding rail 20 and the sliding block 21 are mutually matched and slidably connected.
In this embodiment, fixed subassembly includes rings 11, rings 11 and wire rope 10 fixed connection on, rings 11 are articulated to have lower rings 8 on, the deep trouth has all been seted up to rings 8 and last rings 11 one end that is close to each other down, the inside fixedly connected with arc 26 of rings 8 deep trouth down, the one end of arc 26 extends to rings 11's deep trouth inside and the first latch 27 of fixedly connected with, the fixed second latch 28 that is provided with of the inside inner wall in deep trouth of last rings 11, first latch 27 and the mutual block of second latch 28, the outer wall threaded connection of rings 8 deep trouth has screw rod 24 down, the bottom and the arc 26 rotation of screw rod 24 are connected, the top fixedly connected with nut 22 of screw rod 24.
In this embodiment, one end of the upper hanging ring 11 is fixedly connected with a hinge 23, and one end of the hinge 23 far away from the upper hanging ring 11 is fixedly connected with the lower hanging ring 8.
In this embodiment, the bottom of the screw 24 is sleeved with a bearing 25, an inner ring of the bearing 25 is sleeved on the outer wall of the screw 24 and is fixedly connected with the outer wall of the screw 24, and an outer ring of the bearing 25 is fixedly connected to the arc-shaped plate 26.
The working principle is as follows: depending on the span of the line 19, the hydraulic rod of the second hydraulic cylinder 16 is controlled to extend or shorten, bringing the two slides 15 closer to and further away from each other, the two wire ropes 10 are moved toward and away from each other by pushing and pulling the second pulley 14, the pipeline 19 is put into the upper and lower rings 11 and 8, the screw 24 is screwed, because the screw 24 and the bearing 25 are threadedly coupled, the screw 24 and the bearing 25 will undergo relative displacement, the screw rod 24 can pull the arc-shaped plate 26 to clamp the first clamping tooth 27 and the second clamping tooth 28, the power device is started to rotate the main rotating wheel 5, the main rotating wheel 5 rotates simultaneously to drive the two steel wire ropes 10 to slide on the auxiliary rotating wheel 7, the first pulley 13 and the second pulley 14 respectively, so that the two upper lifting rings 11 and the lower lifting ring 8 rise simultaneously to lift the pipeline 19, after the lifting, the first latch 27 and the second latch 28 can be disengaged by turning the screw 24, so that the line 19 can be removed for installation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The hoisting structure for the large-span steel structure electromechanical pipeline comprises a base (1) and is characterized in that a pillar (2) is fixedly connected to the top of the base (1), a transverse hanging beam (3) is rotatably connected to the top of the pillar (2), the bottom of the transverse hanging beam (3) and one side of the base (1) are fixedly connected with the same first hydraulic cylinder (4), supports (6) are fixedly connected to two sides of the top of the transverse hanging beam (3), the top of each support (6) of the transverse hanging beam (3) close to one side of the pillar (2) is rotatably connected with a main runner (5), the top of each support (6) of one side of the transverse hanging beam (3) far away from the pillar (2) is rotatably connected with two auxiliary runners (7), a conversion box (9) is fixedly connected to one side of the transverse hanging beam (3) far away from the pillar (2), and two steel wire through holes (12) are formed in the top of the conversion box (9), the two sides of the conversion box (9) are respectively provided with a sliding groove (17), two sliding grooves (17) are respectively connected with two rectangular rods (29) in a sliding manner, four rectangular rods (29) are fixedly connected with two sliding seats (15), two sliding seats (15) are respectively connected with two second pulleys (14) in a rotating manner, one side of each sliding seat (15) far away from the corresponding second pulley (14) is fixedly connected with a second hydraulic cylinder (16), one side of each second hydraulic cylinder (16) far away from the corresponding sliding seat (15) is fixedly connected onto the inner wall of the conversion box (9), two first pulleys (13) are rotatably connected inside the conversion box (9), the first pulleys (13) are positioned above the corresponding second pulleys (14), the bottom of the conversion box (9) is provided with a strip-shaped hole (18), and two steel wire ropes (10) are fixedly wound on the main rotating wheel (5), two the one end of wire rope (10) sliding connection two vice runners (7) respectively and extend to the inside of change-over box (9) and first pulley (13) and second pulley (14) slip back through steel wire through-hole (12) and pass bar hole (18) fixedly connected with fixed subassembly, fixed subassembly's inside is fixed with pipeline (19).
2. The large-span steel structure electromechanical pipeline hoisting structure according to claim 1, wherein a round bar (30) is fixedly connected to the inside of the conversion box (9), and the first pulley (13) is sleeved on and rotatably connected to the round bar (30).
3. The large-span steel structure electromechanical pipeline hoisting structure according to claim 1, wherein a sliding rail (20) is fixedly connected to the inner side of the sliding groove (17), a sliding block (21) is fixedly connected to the outer wall of the rectangular rod (29), and the sliding rail (20) and the sliding block (21) are mutually matched and slidably connected.
4. The large-span steel structure electromechanical pipeline hoisting structure according to claim 1, wherein the fixing assembly comprises an upper hoisting ring (11), the upper hoisting ring (11) is fixedly connected with the steel wire rope (10), the upper hoisting ring (11) is hinged with a lower hoisting ring (8), deep grooves are formed in the ends, close to each other, of the lower hoisting ring (8) and the upper hoisting ring (11), an arc-shaped plate (26) is fixedly connected to the inside of the deep groove of the lower hoisting ring (8), one end of the arc-shaped plate (26) extends to the inside of the deep groove of the upper hoisting ring (11) and is fixedly connected with a first latch (27), a second latch (28) is fixedly arranged on the inner wall of the deep groove of the upper hoisting ring (11), the first latch (27) is mutually clamped with the second latch (28), the outer wall of the deep groove of the lower hoisting ring (8) is in threaded connection with a screw rod (24), and the bottom of the screw rod (24) is rotatably connected with the arc-shaped plate (26), the top of the screw rod (24) is fixedly connected with a screw cap (22).
5. The large-span steel structure electromechanical pipeline hoisting structure according to claim 4, wherein one end of the upper hoisting ring (11) is fixedly connected with a hinge (23), and one end of the hinge (23) far away from the upper hoisting ring (11) is fixedly connected with a lower hoisting ring (8).
6. The large-span steel structure electromechanical pipeline hoisting structure according to claim 4, wherein a bearing (25) is sleeved at the bottom of the screw rod (24), an inner ring of the bearing (25) is sleeved on the outer wall of the screw rod (24) and is fixedly connected with the outer wall of the screw rod (24), and an outer ring of the bearing (25) is fixedly connected to the arc-shaped plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022610966.0U CN214087413U (en) | 2020-11-12 | 2020-11-12 | Electromechanical pipeline hoisting structure of large-span steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022610966.0U CN214087413U (en) | 2020-11-12 | 2020-11-12 | Electromechanical pipeline hoisting structure of large-span steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214087413U true CN214087413U (en) | 2021-08-31 |
Family
ID=77449469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022610966.0U Expired - Fee Related CN214087413U (en) | 2020-11-12 | 2020-11-12 | Electromechanical pipeline hoisting structure of large-span steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214087413U (en) |
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2020
- 2020-11-12 CN CN202022610966.0U patent/CN214087413U/en not_active Expired - Fee Related
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| 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: 20210831 |