CN203889972U - Rotary trolley hoisting mechanism - Google Patents
Rotary trolley hoisting mechanism Download PDFInfo
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- CN203889972U CN203889972U CN201420256674.3U CN201420256674U CN203889972U CN 203889972 U CN203889972 U CN 203889972U CN 201420256674 U CN201420256674 U CN 201420256674U CN 203889972 U CN203889972 U CN 203889972U
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- hoisting mechanism
- rotary machinery
- track
- hanging apparatus
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Abstract
The utility model provides a rotary trolley hoisting mechanism. The rotary trolley hoisting mechanism comprises a rotary trolley, wherein the rotary trolley comprises a travelling device, a hoisting device, a transfer device and a rail, wherein the hoisting device is connected with the travelling device by an amplitude pole, the transfer device comprises a simple upright mast, a guiding pulley block and a transferring hoisting device, the guiding pulley block is arranged on the simple upright mast, one end of the transferring hoisting device is arranged on the simple upright mast, the other end of the transferring hoisting device is connected with the guiding pulley block by a guiding hoisting mooring rope, the rotary trolley is arranged on the rail which is arranged at the top end of a net rack of a storage tank, and the transfer device is arranged nearby the net rack of the storage tank. The rotary trolley hoisting mechanism has high working efficiency and low potential risk, and can complete the engineering project construction in a high-quality high-efficiency and high-benefit manner.
Description
Technical field
The application relates to storage tank pattern welding equipment, in particular to a kind of rotary machinery hoisting mechanism.
Background technology
In Storage Tank Construction process, the blanking of stave sheets, roll, coaming plate assembling is considerable operation together.The general self-propelled crane that adopts of construction in the past carries out coaming plate assembling, harsher to workyard requirement, and needs multi-shift a kind of rhyme scheme in Chinese operas serving as the prelude to a complete score for voices, inefficiency, and potential safety hazard is many.
Mainly there is following shortcoming in prior art:
(1) existing operating structure complexity, is not easy to site operation;
(2) existing structure is installed and can be spent a large amount of self-propelled crane One-Shift Costs, and expense is high;
(3) because be self-propelled crane One-Shift Costs, performance accuracy is larger, there will be construction safety accident;
(4) prior art is subject to the factor inefficiencys such as landform because of structure, construction affiliated facility, and project benefit is lower.
Utility model content
The application provides a kind of rotary machinery hoisting mechanism, to address the above problem.
The application is achieved in that
A kind of rotary machinery hoisting mechanism, comprises
Rotary machinery, described rotary machinery comprises running gear and hanging apparatus; Described hanging apparatus is connected with described running gear by width bar;
Transporter, described transporter comprises upright simple and easy mast, leading sheave group and transhipment hanging apparatus; Described leading sheave group is arranged on described simple and easy mast, and described transhipment hanging apparatus one end is arranged on described simple and easy mast, and the other end lifts hawser by guiding and is connected with described leading sheave group; And
Track,
Described rotary machinery is arranged on described track, and described track is arranged on storage tank rack top, and described transporter is arranged near described storage tank rack.
Preferably, described rotary machinery hoisting mechanism also comprises fence, and described fence is arranged on around described track.
Preferably, described running gear comprises car body, driving wheel, flower wheel, imput shaft and driven shaft, described driving wheel is connected with described car body by described imput shaft, described flower wheel is connected with described car body by described driven shaft, and described driving wheel, described flower wheel and described track are used in conjunction with.
Preferably, described imput shaft is connected with described car body by bearing with described driven shaft.
Preferably, described width bar is selected solid drawn pipe 108 × 8-133 × 7 series; Described track is selected band steel, and band steel joint seamlessly transits, and described hanging apparatus is electric block.
Preferably, described rotary machinery hoisting mechanism also comprises engine installation, described engine installation comprises electrical motor, change speed gear box, chain and transmission gear, described electrical motor is connected with described change speed gear box, described change speed gear box is connected with described transmission gear by described chain, and described transmission gear is connected with described active axle key.
Preferably, described rotary machinery hoisting mechanism also comprises supply unit and control setup, and described supply unit is connected with described electrical motor, described hanging apparatus, and described control setup is connected with described supply unit, described hanging apparatus.
Preferably, described transporter also comprises some the cable wind ropes for fixing simple and easy mast.
Preferably, described rotary machinery hoisting mechanism also comprises bogey and platform of blanking, and described bogey is connected with described hanging apparatus, and described platform of blanking is arranged near described storage tank rack.
Preferably, described track has center of gyration, described center of gyration and described storage tank rack center superposition; The out of roundness of described track is less than 1%.
The rotary machinery hoisting mechanism that uses the application to provide, can bring following beneficial effect: the first, this mechanism structure is simple and direct, is convenient to on-the-spot processing and fabricating; The second, taking rotary machinery as main hoisting mechanism, save a large amount of self-propelled crane One-Shift Costs; The 3rd, because rotary machinery is arranged on storage tank rack top, to construct from top to bottom, construction safety operation obtains more sound assurance; The 4th, this mechanism, taking tank base protection face as operating range, is not subject to geographical environmental restraint around; The cooperation of whole mechanism, is all significantly improved work efficiency, project benefit.
Brief description of the drawings
Fig. 1 shows the lifting elevational schematic view of the rotary machinery hoisting mechanism that the embodiment of the present application provides;
Fig. 2 a shows the front schematic view of the rotary machinery of the rotary machinery hoisting mechanism that the embodiment of the present application provides;
Fig. 2 b shows the schematic top plan view of the rotary machinery of the rotary machinery hoisting mechanism that the embodiment of the present application provides;
The rotary machinery hoisting mechanism that Fig. 3 a shows the embodiment of the present application to be provided coordinates schematic top plan view with track;
Fig. 3 b shows the enlarged diagram that in Fig. 3 a, A is ordered;
Fig. 4 shows the schematic top plan view that is used in conjunction with of rotary machinery hoisting mechanism that the embodiment of the present application provides.
Detailed description of the invention
Below in conjunction with drawings and Examples, the application is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the application, but not restriction to the application.
The application provides a kind of rotary machinery hoisting mechanism, comprises
Rotary machinery 1, described rotary machinery 1 comprises running gear 10 and hanging apparatus 11; Described hanging apparatus 11 is connected with described running gear 10 by width bar 12;
Transporter 2, described transporter 2 comprises upright simple and easy mast 20, leading sheave group 21 and transhipment hanging apparatus 22; Described leading sheave group 21 is arranged on described simple and easy mast 20, and described transhipment hanging apparatus 22 one end are arranged on described simple and easy mast 20, and the other end lifts hawser 23 by guiding and is connected with described leading sheave group 21; And
Track 3,
Described rotary machinery 1 is arranged on described track 3, and described track 3 is arranged on storage tank rack top, and described transporter 2 is arranged near described storage tank rack.
Preferably, described rotary machinery hoisting mechanism also comprises fence 4, and described fence 4 is arranged on around described track 3.
Preferably, described running gear 10 comprises car body 101, driving wheel 102, flower wheel 103, imput shaft 104 and driven shaft 105, described driving wheel 102 is connected with described car body 101 by described imput shaft 104, described flower wheel 103 is connected with described car body 101 by described driven shaft 105, and described driving wheel 102, described flower wheel 103 are used in conjunction with described track 3.
Preferably, described imput shaft 104 is connected with described car body 101 by bearing 106 with described driven shaft 105.
Preferably, described width bar 12 is selected solid drawn pipe 108 × 8-133 × 7 series; Described track 3 is selected band steel, and band steel joint seamlessly transits, and described hanging apparatus 11 is electric block.
Preferably, described rotary machinery hoisting mechanism also comprises engine installation, described engine installation comprises electrical motor 50, change speed gear box 51, chain 52 and transmission gear 53, described electrical motor 50 is connected with described change speed gear box 51, described change speed gear box 51 is connected with described transmission gear 53 by described chain 52, and described transmission gear 53 is connected with described imput shaft 104 keys.
Preferably, described rotary machinery hoisting mechanism also comprises supply unit 6 and control setup, and described supply unit 6 is connected with described electrical motor 50, described hanging apparatus 11, and described control setup is connected with described supply unit 6, described hanging apparatus 11.
Preferably, described transporter 2 also comprises some the cable wind ropes 24 for fixing simple and easy mast.
Preferably, described rotary machinery hoisting mechanism also comprises bogey 7 and platform of blanking 8, and described bogey 7 is connected with described hanging apparatus 11, and described platform of blanking 8 is arranged near described storage tank rack.
Preferably, described track 3 has center of gyration 30, described center of gyration 30 and described storage tank rack center superposition; The out of roundness of described track 3 is less than 1%.
Fig. 1 shows the lifting elevational schematic view of the rotary machinery hoisting mechanism that the embodiment of the present application provides.
Rotary machinery hoisting mechanism as shown in Figure 1, track 3 is arranged on the top of storage tank rack, and rotary machinery 1 is arranged on track 3, and track 3 is provided with fence 4 around, and to ensure car safety operation, rotary machinery also has bogey 7.Track 3 can, according to trundle model, be selected band steel 100 × 8, simmers circularly, is welded in tank deck.Require track 3 out of roundnesss must not be greater than 1/100, band steel joint seamlessly transits.
Transporter 2 is arranged near storage tank rack, simple and easy mast 20, leading sheave group 21, transhipment hanging apparatus 22, guiding lifting hawser 23 and many cable wind ropes 24 of transporter 2, guiding lifting hawser 23 one end are connected with transhipment hanging apparatus 22, after coordinating with leading sheave group 21, the other end is connected with winch 93 (seeing Fig. 4), power is provided to transporter 2.Cable wind rope 24 is for fixing simple and easy mast 20; Transporter is the scene of storage tank being built to material in region or parts and is transported to rotary machinery hoisting mechanism, will coordinate the conveying of material or parts with bogey 7 and hanging apparatus.
Fig. 2 a shows the front schematic view of the rotary machinery of the rotary machinery hoisting mechanism that the embodiment of the present application provides;
Fig. 2 b shows the schematic top plan view of the rotary machinery of the rotary machinery hoisting mechanism that the embodiment of the present application provides.
Rotary machinery as shown in the figure, comprise car body 101, driving wheel 102, flower wheel 103, imput shaft 104 and driven shaft 105, driving wheel 102 is connected with car body 101 by imput shaft 104, flower wheel 103 is connected with car body 101 by driven shaft 105, and imput shaft 104 is connected with car body 101 by bearing 106 with driven shaft 105; Driving wheel 102, flower wheel 103 are used in conjunction with track 3.
In figure, also show part engine installation, comprise change speed gear box 51, chain 52 and transmission gear 53, change speed gear box 51 is connected with transmission gear 53 by chain 52, and transmission gear 53 is connected with imput shaft 104 keys.
In an optional embodiment, rotary machinery 1 can adopt Two-wheeled, to improve the stability of its operation.
The rotary machinery hoisting mechanism that Fig. 3 a shows the embodiment of the present application to be provided coordinates schematic top plan view with track.
As shown in Figure 3 a, track 3 is arranged on storage tank rack top, has center of gyration 30, the center superposition of center of gyration 30 and storage tank rack; Rotary machinery 1 moves on track 3.Rotary machinery hoisting mechanism also comprises supply unit 6 (only showing power lead in figure).It should be noted that according to tank design whole height and switch box apart from tank base distance, consider wiring length, and establish a socket at center of gyration 30 places, and should note rainproof measure.
Fig. 3 b shows the enlarged diagram that in Fig. 3 a, A is ordered.
As shown in Figure 3 b, rotary machinery 1 has running gear 10 and hanging apparatus 11, and hanging apparatus 11 is connected with running gear 10 by width bar 12, also shows the electrical motor 50 in engine installation in figure.
Width bar 12 can be according to camp site particular case, carries out Calculation and Analysis of Force and determines.Generally can select solid drawn pipe: 108 × 8-133 × 7 series.Local location is reinforced, strengthens to process.Width bar 12 adopts standard knot to connect, thereby improves the degree of utilization of material, increases the standardization level of this mechanism.
Electrical motor adopts three phase mains power supply, can carry out both forward and reverse directions rotation; Hanging apparatus 11 uses 5 tons of electric blocks to carry out lifting work.
Fig. 4 shows the schematic top plan view that is used in conjunction with of rotary machinery hoisting mechanism that the embodiment of the present application provides.
As shown in Figure 4, near storage tank rack, also have device and the facilities such as bending roll 90, roll bending platform 91, welding machine canopy 92, tool box, mold and platform of blanking 8.
Simple and easy mast 20 installation sites are as far as possible in inside, tank field, many storage tanks of disposable covering.Reduce simple and easy mast shift count, increase work efficiency.Platform of blanking, bending roll and setting mold require to work in coverage at simple and easy mast 20, and can carry out a kind of rhyme scheme in Chinese operas serving as the prelude to a complete score for voices work between simple and easy mast 20 and rotary machinery 1.
At the bottom of the main body composition of general large-scale metal cylinder type vertical storage tank is divided into tank, several parts such as tank skin, tank deck and rack.The main program of current existing upright method of hull section construction :-each layer wallboard-tank deck at the bottom of tank.Along with the rising of tank body, must high-rise working.Difficulty of construction increases, and safety hazard increases, and need to increase a large amount of scaffold expenses.The rotary machinery hoisting mechanism that provides of the application is provided, can adopts upside-down construction, extensive work carries out on ground, and not only safety, efficiency are high, and greatly reduce labor strength.Upside-down construction operation: at the bottom of tank-collar wallboard-bound edge beam-rack-tank deck-each layer of wallboard according to this from top to bottom.
Its Specific construction operation is:
Center plate laying-collar wallboard assembling-side bar assembling-rack installation-tank deck laying-tank roof fence at the bottom of cambered plate laying-tank at the bottom of check-tank of tank base-respectively enclose from top to bottom wallboard assembling-annex installation-filling water test-final acceptance of construction.
Be actually in order to provide an erecting stage, i.e. described storage tank rack to rotary machinery hoisting mechanism from " tank base is checked " to the step of " rack installation ".
The rotary machinery hoisting mechanism that uses the application to provide, adopt flip-clip to carry out Storage Tank Construction, can be flexible carry out tank skin assembly working, and under forklift and simple and easy mast coordinate, guarantee both quality and quantity, high efficiency high benefit, high degree of safety complete Construction of Engineering Projects.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a rotary machinery hoisting mechanism, is characterized in that, comprises
Rotary machinery, described rotary machinery comprises running gear and hanging apparatus; Described hanging apparatus is connected with described running gear by width bar;
Transporter, described transporter comprises upright simple and easy mast, leading sheave group and transhipment hanging apparatus; Described leading sheave group is arranged on described simple and easy mast, and described transhipment hanging apparatus one end is arranged on described simple and easy mast, and the other end lifts hawser by guiding and is connected with described leading sheave group; And
Track,
Described rotary machinery is arranged on described track, and described track is arranged on storage tank rack top, and described transporter is arranged near described storage tank rack.
2. rotary machinery hoisting mechanism according to claim 1, is characterized in that, also comprises fence, and described fence is arranged on around described track.
3. rotary machinery hoisting mechanism according to claim 1, it is characterized in that, described running gear comprises car body, driving wheel, flower wheel, imput shaft and driven shaft, described driving wheel is connected with described car body by described imput shaft, described flower wheel is connected with described car body by described driven shaft, and described driving wheel, described flower wheel and described track are used in conjunction with.
4. rotary machinery hoisting mechanism according to claim 3, is characterized in that, described imput shaft is connected with described car body by bearing with described driven shaft.
5. rotary machinery hoisting mechanism according to claim 3, is characterized in that, described width bar is selected solid drawn pipe 108 × 8-133 × 7 series; Described track is selected band steel, and band steel joint seamlessly transits, and described hanging apparatus is electric block.
6. rotary machinery hoisting mechanism according to claim 3, it is characterized in that, also comprise engine installation, described engine installation comprises electrical motor, change speed gear box, chain and transmission gear, described electrical motor is connected with described change speed gear box, described change speed gear box is connected with described transmission gear by described chain, and described transmission gear is connected with described active axle key.
7. rotary machinery hoisting mechanism according to claim 6, it is characterized in that, also comprise supply unit and control setup, described supply unit is connected with described electrical motor, described hanging apparatus, and described control setup is connected with described supply unit, described hanging apparatus.
8. rotary machinery hoisting mechanism according to claim 1, is characterized in that, described transporter also comprises some the cable wind ropes for fixing simple and easy mast.
9. rotary machinery hoisting mechanism according to claim 1, is characterized in that, also comprises bogey and platform of blanking, and described bogey is connected with described hanging apparatus, and described platform of blanking is arranged near described storage tank rack.
10. rotary machinery hoisting mechanism according to claim 1, is characterized in that, described track has center of gyration, described center of gyration and described storage tank rack center superposition; The out of roundness of described track is less than 1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256674.3U CN203889972U (en) | 2014-05-19 | 2014-05-19 | Rotary trolley hoisting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256674.3U CN203889972U (en) | 2014-05-19 | 2014-05-19 | Rotary trolley hoisting mechanism |
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| Publication Number | Publication Date |
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| CN203889972U true CN203889972U (en) | 2014-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420256674.3U Expired - Fee Related CN203889972U (en) | 2014-05-19 | 2014-05-19 | Rotary trolley hoisting mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915697A (en) * | 2015-12-25 | 2017-07-04 | 湖南凯泰机电有限公司 | A kind of adjustable automatic crane gear of all-directional rotation |
| CN107188077A (en) * | 2017-07-26 | 2017-09-22 | 江苏江安集团有限公司 | Coke drum detects lifting device and coke drum detecting system |
| CN107399670A (en) * | 2017-07-21 | 2017-11-28 | 广西建工集团第安装有限公司 | A kind of compound steel ageing sugar bucket hanging method |
-
2014
- 2014-05-19 CN CN201420256674.3U patent/CN203889972U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915697A (en) * | 2015-12-25 | 2017-07-04 | 湖南凯泰机电有限公司 | A kind of adjustable automatic crane gear of all-directional rotation |
| CN107399670A (en) * | 2017-07-21 | 2017-11-28 | 广西建工集团第安装有限公司 | A kind of compound steel ageing sugar bucket hanging method |
| CN107399670B (en) * | 2017-07-21 | 2019-04-09 | 广西建工集团第一安装有限公司 | A kind of compound steel ageing sugar bucket hanging method |
| CN107188077A (en) * | 2017-07-26 | 2017-09-22 | 江苏江安集团有限公司 | Coke drum detects lifting device and coke drum detecting system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20210519 |
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| CF01 | Termination of patent right due to non-payment of annual fee |