CN205187694U - Novel tower crane equipment - Google Patents
Novel tower crane equipment Download PDFInfo
- Publication number
- CN205187694U CN205187694U CN201520812319.4U CN201520812319U CN205187694U CN 205187694 U CN205187694 U CN 205187694U CN 201520812319 U CN201520812319 U CN 201520812319U CN 205187694 U CN205187694 U CN 205187694U
- Authority
- CN
- China
- Prior art keywords
- arm
- davit
- tower crane
- tower
- crane equipment
- 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.)
- Expired - Fee Related
Links
- 239000004568 cement Substances 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 5
- 241000168254 Siro Species 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 230000002493 climbing Effects 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 abstract 3
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
The utility model provides a novel tower crane equipment, include basic built -in fitting, concrete landfill district, body of the tower, rotation mechanism, play to rise hoist engine, balancing piece, balance arm, balance arm pull rod, davit pull rod, davit, change width of cloth dolly, lifting hook and climbing mechanism, the body of the tower bottom is provided with a plurality of basis built -in fitting, climbing mechanism is installed to the body of the tower lateral wall, rotation mechanism is installed just to body of the tower one end rotation mechanism surface mounting has balance arm and a davit, and the davit is located balance arm one end, the davit lateral wall is installed and is become width of cloth dolly just it is provided with lifting hook to become width of cloth dolly bottom, this stable in structure connects closely, and the balancing piece can balance the heavy object quality of davit one end in the working process to reach the balanced safety of guaranteeing, improved work efficiency, easy operation, life is of a specified duration, has good operating condition, can bring considerable economic benefits, is fit for the promotion conference and uses.
Description
Technical field
The utility model relates to a kind of novel tower crane, and particularly the novel tower crane equipment of one, belongs to lifting technique field.
Background technology
Traveling tower crane can be divided into again rail mounted, rubber-tyred, truck mounted, crawler type four kinds according to the difference of running gear.Rail-mounted tower crane tower body is fixed on walking underframe, can run, good stability on ad hoc track, and can walk by on-load, work efficiency is high, is thus widely used in building installation engineering.Rubber-tyred, truck mounted and crawler-mounted tower crane rail-free device, conveniently moving, but can not on-load walking, less stable, seldom produce at present.Fixed base tower crane is according to the difference of installation position, be divided into again attachment jack up and inner climbing type two kinds, attachment self-raising tower crane can raise with building and raise, be applicable to skyscraper, the horizontal load transmitted by hoisting crane is only born in building structure, convenient attachment, but it is many to take structural steel; Inner climbing type hoisting crane is at interior of building, and climb by a set of bracket and elevator system, jacking is more loaded down with trivial details, but it is few to take structural steel, and do not need installing basis, all deadweight and load are born by building.
Current many suspension hooks come with some shortcomings part, many tower crane structures are stable not, well can not balance arm in working process, and laying of balance block is unreasonable, the safety in working process can not be guaranteed, therefore we have proposed a kind of novel tower crane equipment for the problems referred to above.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of novel tower crane equipment is provided, this Stability Analysis of Structures connects closely, balance block can the weight quality of arm one end in balancing work process, thus reach balance guarantee safety, and improve work efficiency, simple to operate, service life is of a specified duration, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of novel tower crane equipment of the utility model, comprises basic built-in fitting, cement concrete landfill district, tower body, swing type mechanism, the winch that hoists, balance block, equilibrium arm, equilibrium arm pull bar, arm pull bar, arm, amplitude variation trolley, load hook and lifting body; Described tower body bottom is provided with several basic built-in fittings; Described tower body sidewall is provided with lifting body; Described tower body one end is provided with swing type mechanism and described swing type mechanism surface is provided with equilibrium arm and arm, and described arm is positioned at equilibrium arm one end; Described arm sidewall is provided with amplitude variation trolley and described amplitude variation trolley bottom is provided with load hook.
Further, it is inner that described basic built-in fitting bottom is installed on cement concrete landfill district, and described cement concrete landfill district landfill cement concrete.
Further, described equilibrium arm sidewall is provided with the winch that hoists, and described equilibrium arm inside is steel support structure.
Further, described equilibrium arm one end is provided with several balance blocks.
Further, described swing type mechanism top is connected with the equilibrium arm pull bar being installed on equilibrium arm surface.
Further, described arm and the arm pull bar compact siro spinning technology being connected to swing type mechanism top.
The beneficial effect that compared with prior art the utility model reaches is:
This Stability Analysis of Structures connects closely, and balance block can the weight quality of arm one end in balancing work process, thus reaches balance and ensure safety, improve work efficiency, simple to operate, service life is of a specified duration, there is good service conditions, considerable economic benefit can be brought, be applicable to promotion conference and use.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the integral structure schematic diagram described in the utility model embodiment;
Number in the figure: 1, basic built-in fitting; 2, cement concrete landfill district; 3, tower body; 4, swing type mechanism; 5, hoist winch; 6, balance block; 7, equilibrium arm; 8, equilibrium arm pull bar; 9, arm pull bar; 10, arm; 11, amplitude variation trolley; 12, load hook; 13, lifting body.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as shown in Figure 1, a kind of novel tower crane equipment of the utility model, comprises basic built-in fitting 1, cement concrete landfill district 2, tower body 3, swing type mechanism 4, the winch 5 that hoists, balance block 6, equilibrium arm 7, equilibrium arm pull bar 8, arm pull bar 9, arm 10, amplitude variation trolley 11, load hook 12 and lifting body 13; Described tower body 3 bottom is provided with several basic built-in fittings 1; Described tower body 3 sidewall is provided with lifting body 13; Described tower body 3 one end is provided with swing type mechanism 4 and described swing type mechanism 4 surface is provided with equilibrium arm 7 and arm 10, and described arm 10 is positioned at equilibrium arm 7 one end; Described arm 10 sidewall is provided with amplitude variation trolley 11 and described amplitude variation trolley 11 bottom is provided with load hook 12.
As a kind of technical optimization scheme of the present utility model: it is inner that described basic built-in fitting 1 bottom is installed on cement concrete landfill district 2, and described cement concrete landfill district 2 landfill cement concrete; Described equilibrium arm 7 sidewall is provided with the winch 5 that hoists, and described equilibrium arm 7 inside is steel support structure; Described equilibrium arm 7 one end is provided with several balance blocks 6; Described swing type mechanism 4 top is connected with the equilibrium arm pull bar 8 being installed on equilibrium arm 7 surface; Described arm 10 and arm pull bar 9 compact siro spinning technology being connected to swing type mechanism 4 top.
In use, in lifting operation process, special messenger must be had to command, and special messenger looks after power supply to the utility model, and special messenger operates hydraulic efficiency pressure system, special messenger's binding bolt.NOT operation personnel must not climb up the service platform of climbing frame, more must not the pump of primer fluid pressing system, threshold switch or other electrical equipment.Lifting operation should be tried one's best and be carried out by day.Extraordinary circumstances when night work, need must have sufficient illumination; When wind-force is more than level Four, lifting operation must not be carried out.In operation process as wind-force strengthen suddenly time, jacking must be stopped immediately, and fastening bolt.Cable should be loosened in advance before jacking, play length slightly larger than total climb altitude, and perform the fastening work of cable drum; In jacking process, swing type mechanism should be braked, forbid slewing tower and other operations.As found fault in jacking process, should stop operation immediately, proceeding again after pending; Before and after each jacking, must conscientiously get ready and inspection work.Whether as prescribed torsion is fastening conscientiously will to check each tie bolt time special after jacking, and whether the gap of climbing frame roller and tower-body standard section adjusts, and whether control lever gets back to midway location, and whether the power supply of hydraulic efficiency pressure system cuts off.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a novel tower crane equipment, comprises basic built-in fitting (1), cement concrete landfill district (2), tower body (3), swing type mechanism (4), the winch that hoists (5), balance block (6), equilibrium arm (7), equilibrium arm pull bar (8), arm pull bar (9), arm (10), amplitude variation trolley (11), load hook (12) and lifting body (13); It is characterized in that, described tower body (3) bottom is provided with several basic built-in fittings (1); Described tower body (3) sidewall is provided with lifting body (13); Described tower body (3) one end is provided with swing type mechanism (4) and described swing type mechanism (4) surface is provided with equilibrium arm (7) and arm (10), and described arm (10) is positioned at equilibrium arm (7) one end; Described arm (10) sidewall is provided with amplitude variation trolley (11) and described amplitude variation trolley (11) bottom is provided with load hook (12).
2. the novel tower crane equipment of one according to claim 1, is characterized in that, it is inner that described basic built-in fitting (1) bottom is installed on cement concrete landfill district (2), and described cement concrete landfill district (2) landfill cement concrete.
3. the novel tower crane equipment of one according to claim 1, is characterized in that, described equilibrium arm (7) sidewall is provided with the winch that hoists (5), and described equilibrium arm (7) inside is steel support structure.
4. the novel tower crane equipment of one according to claim 1, is characterized in that, described equilibrium arm (7) one end is provided with several balance blocks (6).
5. the novel tower crane equipment of one according to claim 1, is characterized in that, described swing type mechanism (4) top is connected with the equilibrium arm pull bar (8) being installed on equilibrium arm (7) surface.
6. the novel tower crane equipment of one according to claim 1, is characterized in that, described arm (10) and arm pull bar (9) compact siro spinning technology being connected to swing type mechanism (4) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812319.4U CN205187694U (en) | 2015-10-21 | 2015-10-21 | Novel tower crane equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812319.4U CN205187694U (en) | 2015-10-21 | 2015-10-21 | Novel tower crane equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205187694U true CN205187694U (en) | 2016-04-27 |
Family
ID=55780710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520812319.4U Expired - Fee Related CN205187694U (en) | 2015-10-21 | 2015-10-21 | Novel tower crane equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205187694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174077A (en) * | 2015-10-21 | 2015-12-23 | 无锡港盛重型装备有限公司 | Novel tower crane equipment |
-
2015
- 2015-10-21 CN CN201520812319.4U patent/CN205187694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174077A (en) * | 2015-10-21 | 2015-12-23 | 无锡港盛重型装备有限公司 | Novel tower crane equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161021 |