CN214462706U - Device for quickly installing roof purlines - Google Patents
Device for quickly installing roof purlines Download PDFInfo
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- CN214462706U CN214462706U CN202022582469.4U CN202022582469U CN214462706U CN 214462706 U CN214462706 U CN 214462706U CN 202022582469 U CN202022582469 U CN 202022582469U CN 214462706 U CN214462706 U CN 214462706U
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- shaped steel
- wire rope
- steel wire
- purlin
- steel beam
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Abstract
The utility model discloses a device for quickly installing roof purlines, which comprises two groups of installation mechanisms, wherein the two groups of installation mechanisms are respectively positioned on two H-shaped steel beams which are bilaterally symmetrical; each group of mounting mechanisms comprises a steel wire rope and two stand columns, the two stand columns are respectively positioned at the front end and the rear end of the H-shaped steel beam, the bottom ends of the stand columns are fixedly connected with a base, and the base and the H-shaped steel beam are detachably and fixedly connected through two fixing mechanisms which are arranged symmetrically left and right; two ends of the steel wire rope respectively penetrate through the upright posts and are fixed on purlin supporting plates at two ends of the H-shaped steel beam, and a gap is reserved between the steel wire rope between the two upright posts and the upper surface of the H-shaped steel beam; and a pulley is slidably connected onto the steel wire rope between the two upright columns, and a hook ring for lifting the purlin is connected below the pulley. Through the utility model discloses the horizontal transportation of the purlin of being convenient for realizes the quick installation of roofing purlin, improves work efficiency.
Description
Technical Field
The utility model relates to a steel house room erection equipment technical field, concretely relates to install device of roofing purlin fast.
Background
The steel structure house is a very wide structural form applied in industrial construction, and has the advantages of quick construction, good economy, light weight, wide application region and the like. The roof is mainly composed of roof purlines, roof steel beams and structural parts thereof. In the existing purlin installation process of a steel structure house, a traditional method is that a hoisting machine is used for vertically transporting roof purlins one by one to a roof H-shaped steel beam, and a constructor located at a high altitude then installs and fixes the purlins and the H-shaped steel beam.
Because of the mandatory requirement of safety production, the anti-falling safety net is required to be fully paved below the H-shaped steel beam before the purline is installed, the vertical transportation of the purline is seriously influenced by the fully paved safety net, and the lifting machine cannot vertically convey the purline to the installation elevation. The general 30 ~ 70m of single slope roofing is long, and the hoisting machine that is located the building outside can only deliver to near eaves mouth with the purlin after, relies on the constructor manual work to carry out horizontal transport with the purlin again, and intensity of labour is big, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at designing a device of quick installation roofing purlin, making it realize the horizontal transportation of the purlin of being convenient for, realizing the quick installation of roofing purlin, improving work efficiency.
In order to achieve the above object, the utility model provides a following technical scheme:
a device for quickly mounting roof purlines comprises two groups of mounting mechanisms, wherein the two groups of mounting mechanisms are respectively positioned on two H-shaped steel beams which are bilaterally symmetrical; each group of mounting mechanisms comprises a steel wire rope and two stand columns, the two stand columns are respectively positioned at the front end and the rear end of the H-shaped steel beam, the bottom ends of the stand columns are fixedly connected with a base, and the base and the H-shaped steel beam are detachably and fixedly connected through two fixing mechanisms which are arranged symmetrically left and right; two ends of the steel wire rope respectively penetrate through the upright posts and are fixed on purlin supporting plates at two ends of the H-shaped steel beam, a gap is reserved between the steel wire rope between the two upright posts and the upper surface of the H-shaped steel beam, and the gap is used for transporting purlins; and a pulley is slidably connected onto the steel wire rope between the two upright columns, and a hook ring for lifting the purlin is connected below the pulley.
Furthermore, the steel wire rope between the two upright columns and the H-shaped steel beam are arranged in parallel. So set up, stability when improving purlin horizontal transport through parallel arrangement.
Further, the fixing mechanism comprises a fixing seat with an Contraband-shaped structure, and the Contraband-shaped opening distance of the fixing seat is larger than the beam plate thickness of the base and the H-shaped steel beam; and one side of the fixed seat is in threaded connection with a screw rod. So set up, during the Contraband type opening through with the fixing base inlayed the beam slab of base and H shaped steel roof beam, the screw rod was screwed up to the rethread, made base and H shaped steel roof beam closely support each other and lean on, unable relative motion realizes fixed purpose.
Furthermore, a handle is arranged at one end of the screw rod, which is far away from the Contraband-shaped inner side of the fixed seat. So set up, constructor passes through the rotatory screw rod of handle, and is swift laborsaving.
Furthermore, a pressing plate is fixedly arranged at one end of the screw rod, which is positioned at the Contraband-shaped inner side of the fixed seat. So set up, through the area of contact of pressure strip increase screw tip and base or H shaped steel roof beam board, further ensure the reciprocal anchorage of base and H shaped steel roof beam.
Furthermore, an ear plate is fixedly connected to one side of the upper portion of the upright post, and a through hole for the steel wire rope to pass through is formed in the ear plate. So set up, pass the stand for wire rope and provide the strong point.
Furthermore, a rotating shaft is rotatably connected inside the pulley, and one end of the rotating shaft is in driving connection with a rotating motor; still be equipped with a connecting rope, the one end of connecting the rope with the top fixed connection of shackle, the other end of connecting the rope with the lateral part fixed connection of rotation axis. So set up, after purlin horizontal transport to the mounted position, start the rotating electrical machines, the shackle descends along connecting the rope, makes the purlin descend to H shaped steel roof beam on, swift laborsaving.
Compared with the prior art, the beneficial effects of the utility model are that:
after the hoisting machine transports the purlins to the specified height, constructors fix the two ends of the purlins in the hook rings of the pulleys of the left and right side mounting mechanisms respectively. And then constructors positioned on the left side and the right side push the pulleys simultaneously, so that the purlines are horizontally transported above the H-shaped steel beams along the steel wire ropes. Realize the quick installation of roofing purlin, improve work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
the names of the components identified in the figures are as follows:
1. an H-shaped steel beam; 101. purlin pallets; 2. a wire rope; 3. a column; 4. a base; 5. a pulley; 501. a rotating electric machine; 502. connecting ropes; 6. a shackle; 7. a fixing mechanism; 701. a fixed seat; 702. a screw; 703. a compression plate; 704. a handle; 8. an ear plate; 801. a through hole; 9. purlin
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, only some embodiments, not all embodiments, of the present invention are described. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example (b):
a device for quickly mounting roof purlines comprises two groups of mounting mechanisms, wherein the two groups of mounting mechanisms are respectively positioned on two H-shaped steel beams 1 which are bilaterally symmetrical; each group of mounting mechanisms comprises a steel wire rope 2 and two upright posts 3, the two upright posts 3 are respectively positioned at the front end and the rear end of the H-shaped steel beam 1, the bottom ends of the upright posts 3 are fixedly connected with a base 4, and the base 4 and the H-shaped steel beam 1 are detachably and fixedly connected through two fixing mechanisms 7 which are symmetrically arranged left and right; two ends of the steel wire rope 2 respectively penetrate through the upright columns 3 to be fixed on purlin supporting plates 101 at two ends of the H-shaped steel beam 1, a gap is reserved between the steel wire rope 2 between the two upright columns 3 and the upper surface of the H-shaped steel beam 1, and the gap is used for transporting purlins 9; and a pulley 5 is connected on the steel wire rope 2 between the two upright posts 3 in a sliding way, and a shackle 6 for a lifting hook purline 9 is connected below the pulley 5.
The steel wire rope 2 positioned between the two upright posts 3 and the H-shaped steel beam 1 are arranged in parallel. So set up, stability when improving purlin 9 horizontal transport through parallel arrangement.
The fixing mechanism 7 comprises a fixing seat 701 with an Contraband-shaped structure, and the Contraband-shaped opening distance of the fixing seat 701 is larger than the beam-slab thicknesses of the base 4 and the H-shaped steel beam 1; a screw 702 is connected to one side of the fixing seat 701 through a thread. So set up, through embedding base 4 and H shaped steel roof beam 1's beam slab with fixing base 701's Contraband type opening, screw rod 702 is screwed up to the rethread, makes base 4 and H shaped steel roof beam 1 closely support each other and leans on, unable relative motion realizes fixed purpose.
The end of the screw 702 away from the Contraband-shaped inner side of the fixing seat 701 is provided with a handle 704. So set up, constructor passes through handle 704 rotatory screw rod 702, swift laborsaving.
A pressing plate 703 is fixedly arranged at one end of the screw 702 positioned at the Contraband-shaped inner side of the fixed seat 701. With the arrangement, the contact area between the end of the screw 702 and the base 4 or the beam plate of the H-shaped steel beam 1 is increased through the pressing plate 703, and the mutual fixation between the base 4 and the H-shaped steel beam 1 is further ensured.
An ear plate 8 is fixedly connected to one side of the upper part of the upright post 3, and a through hole 801 for the steel wire rope 2 to pass through is formed in the ear plate 8. So set up, provide the strong point for wire rope 2 passes stand 3.
A rotating shaft (not shown in the figure) is rotatably connected inside the pulley 5, and one end of the rotating shaft is in driving connection with a rotating motor 501; a connecting rope 502 is further arranged, one end of the connecting rope 502 is fixedly connected with the top of the shackle 6, and the other end of the connecting rope 502 is fixedly connected with the side of the rotating shaft. So set up, after purlin 9 horizontal transport to the mounted position, start rotating electrical machines 501, shackle 6 descends along connecting rope 502, makes purlin 9 descend to H shaped steel roof beam 1 on, swift laborsaving.
The working principle of the embodiment is as follows:
after the hoisting machine transports the purlines 9 to a specified height, the purlines 9 are horizontally rotated, the hoisting machine descends to enable the purlines 9 to be aligned with gaps between the steel wire ropes 2 and the H-shaped steel beams 1, and then the purlines 9 are horizontally rotated and straightened, so that the purlines 9 are located in the gaps between the steel wire ropes 2 and the H-shaped steel beams 1.
The constructor fixes the left and right ends of the purline 9 in the shackle 6 of the pulley 5 of the left and right side mounting mechanism respectively. Then, the left and right constructors push the pulleys 5 simultaneously, so that the purlines 9 are horizontally transported above the H-shaped steel beams 1 along the steel wire ropes 2. Realize roofing purlin 9's quick installation, improve work efficiency.
And horizontally transporting to an installation position, and then putting down the purlines 9 to the H-shaped steel beam 1.
Claims (7)
1. The utility model provides an install device of roofing purlin fast which characterized in that: the device comprises two groups of mounting mechanisms, wherein the two groups of mounting mechanisms are respectively positioned on two H-shaped steel beams which are bilaterally symmetrical; each group of mounting mechanisms comprises a steel wire rope and two stand columns, the two stand columns are respectively positioned at the front end and the rear end of the H-shaped steel beam, the bottom ends of the stand columns are fixedly connected with a base, and the base and the H-shaped steel beam are detachably and fixedly connected through two fixing mechanisms which are arranged symmetrically left and right; two ends of the steel wire rope respectively penetrate through the upright posts and are fixed on purlin supporting plates at two ends of the H-shaped steel beam, a gap is reserved between the steel wire rope between the two upright posts and the upper surface of the H-shaped steel beam, and the gap is used for transporting purlins; and a pulley is slidably connected onto the steel wire rope between the two upright columns, and a hook ring for lifting the purlin is connected below the pulley.
2. The apparatus for rapid installation of roofing purlins according to claim 1, wherein: the steel wire rope and the H-shaped steel beam which are positioned between the two upright columns are arranged in parallel.
3. The apparatus for rapid installation of roofing purlins according to claim 1, wherein: the fixing mechanism comprises a fixed seat of an Contraband-shaped structure, and the Contraband-shaped opening distance of the fixed seat is larger than the beam plate thickness of the base and the H-shaped steel beam; and one side of the fixed seat is in threaded connection with a screw rod.
4. A device for rapid installation of roofing purlins according to claim 3, wherein: and a handle is arranged at one end of the screw rod, which is far away from the Contraband-shaped inner side of the fixed seat.
5. A device for rapid installation of roofing purlins according to claim 3, wherein: and a pressing plate is fixedly arranged at one end of the screw rod, which is positioned at the Contraband-shaped inner side of the fixed seat.
6. The apparatus for rapid installation of roofing purlins according to claim 1, wherein: an ear plate is fixedly connected to one side of the upper portion of the upright column, and a through hole for the steel wire rope to pass through is formed in the ear plate.
7. The apparatus for rapid installation of roofing purlins according to claim 1, wherein: a rotating shaft is rotatably connected inside the pulley, and one end of the rotating shaft is in driving connection with a rotating motor; still be equipped with a connecting rope, the one end of connecting the rope with the top fixed connection of shackle, the other end of connecting the rope with the lateral part fixed connection of rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022582469.4U CN214462706U (en) | 2020-11-10 | 2020-11-10 | Device for quickly installing roof purlines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022582469.4U CN214462706U (en) | 2020-11-10 | 2020-11-10 | Device for quickly installing roof purlines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214462706U true CN214462706U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022582469.4U Active CN214462706U (en) | 2020-11-10 | 2020-11-10 | Device for quickly installing roof purlines |
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| Country | Link |
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| CN (1) | CN214462706U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607045A (en) * | 2022-03-17 | 2022-06-10 | 中天建设集团有限公司 | Welding-free construction protection shed purline connecting device and installation method |
| CN114988310A (en) * | 2022-06-10 | 2022-09-02 | 中建八局第一建设有限公司 | Reverse transportation and installation system for steel beams in core barrel under creeping formwork and construction method of reverse transportation and installation system |
| CN115492404A (en) * | 2022-10-14 | 2022-12-20 | 上海宝冶集团有限公司 | Rapid paving method for roof purlines of factory building |
-
2020
- 2020-11-10 CN CN202022582469.4U patent/CN214462706U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607045A (en) * | 2022-03-17 | 2022-06-10 | 中天建设集团有限公司 | Welding-free construction protection shed purline connecting device and installation method |
| CN114607045B (en) * | 2022-03-17 | 2024-05-03 | 中天建设集团有限公司 | Welding-free construction protection shed purline connecting device and installation method |
| CN114988310A (en) * | 2022-06-10 | 2022-09-02 | 中建八局第一建设有限公司 | Reverse transportation and installation system for steel beams in core barrel under creeping formwork and construction method of reverse transportation and installation system |
| CN115492404A (en) * | 2022-10-14 | 2022-12-20 | 上海宝冶集团有限公司 | Rapid paving method for roof purlines of factory building |
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