CN111792543A - Building crane with anti collision function is convenient for whole displacement - Google Patents
Building crane with anti collision function is convenient for whole displacement Download PDFInfo
- Publication number
- CN111792543A CN111792543A CN202010716564.0A CN202010716564A CN111792543A CN 111792543 A CN111792543 A CN 111792543A CN 202010716564 A CN202010716564 A CN 202010716564A CN 111792543 A CN111792543 A CN 111792543A
- Authority
- CN
- China
- Prior art keywords
- baffle
- machine body
- buffer spring
- main machine
- rotating
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/04—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs the effective length of which is variable in operation, e.g. longitudinally displaceable, extensible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
- B66C23/166—Simple cranes with jibs which may be fixed or can slew or luff
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/68—Jibs foldable or otherwise adjustable in configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
- B66C23/821—Bracing equipment for booms
- B66C23/826—Bracing equipment acting at an inclined angle to vertical and horizontal directions
- B66C23/828—Bracing equipment acting at an inclined angle to vertical and horizontal directions where the angle is adjustable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a building crane with anti-collision function and convenient integral displacement, which comprises a bottom plate, a main machine body, a first baffle plate, a second baffle plate, a buffer spring A, a third baffle plate, a buffer spring B, a rotary table, a first rotary power arm, a rotary shaft A, a second rotary power arm, a hydraulic base, a hydraulic rod, a rotary shaft B, a third rotary hydraulic rod and a movable hook, wherein the top of the bottom plate is provided with the main machine body, the first baffle plate is arranged at the front part of the main machine body, the second baffle plate is arranged at the right part of the main machine body through the buffer spring A, the third baffle plate is arranged at the left part of the main machine body through the buffer spring B, the rotary table is arranged at the top of the main machine body, the first rotary power arm is arranged at the left end of the top of the rotary table, the second rotary power arm and the third rotary hydraulic rod are sequentially connected with the first rotary power arm, the hydraulic, the movable lifting hook is arranged at the end of the third rotary hydraulic rod. The invention has the advantages of collision resistance and convenient hoisting integral displacement.
Description
Technical Field
The invention relates to the technical field of construction machinery application, in particular to a construction crane with an anti-collision function and convenience for integral displacement.
Background
The crane refers to a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range. The main characteristics of the crane are: the traveling cab and the crane control cab are integrated into a whole and are formed by the evolution of a crawler crane (crawler crane), the crawler and the traveling support of a traveling mechanism are changed into a chassis with tires, the defect that a crawler plate of the crawler crane (crawler crane) damages a road surface is overcome, the material handling machine belongs to material handling machinery, and the bridge crane is hoisting equipment which is transversely erected above a workshop, a warehouse and a stock yard to hoist materials. Since its two ends are seated on a tall concrete column or a metal bracket, it is shaped like a bridge. The bridge frame of the bridge crane runs longitudinally along the rails laid on the elevated frames at two sides, so that the space below the bridge frame can be fully utilized to hoist materials without being hindered by ground equipment. The lifting machine has the widest application range and the largest quantity.
Because the existing building crane does not have the anti-collision function and is not convenient for integral displacement, the building crane with the anti-collision function and convenient for integral displacement is provided for overcoming the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a building crane with an anti-collision function and convenient integral displacement.
The technical scheme adopted by the invention for realizing the purpose is as follows: a building crane with anti-collision function and convenient for integral displacement comprises a bottom plate, a main machine body, a first baffle, a second baffle, a buffer spring A, a third baffle, a buffer spring B, a rotary table, a first rotary force arm, a rotary shaft A, a second rotary force arm, a hydraulic base, a hydraulic rod, a rotary shaft B, a third rotary hydraulic rod and a movable hook, wherein the top of the bottom plate is provided with the main machine body, the first baffle is arranged at the front part of the main machine body, the second baffle is arranged at the right part of the main machine body through the buffer spring A, the third baffle is arranged at the left part of the main machine body through the buffer spring B, the rotary table is arranged at the top of the main machine body, the first rotary force arm is arranged at the left end of the top of the rotary table, the second rotary force arm is connected with the first rotary force arm through the rotary shaft A, the hydraulic base is arranged at the right end of the top of the rotary table, one end, the other end of the hydraulic rod is arranged on the inner side wall of the second rotating force arm, the third rotating hydraulic rod is connected with the second rotating force arm through a rotating shaft A, and the movable lifting hook is arranged at the end of the third rotating hydraulic rod.
As a preferable technical scheme of the invention, the top of the bottom plate is provided with an installation base, and the inside of the installation base is provided with a caulking groove.
As a preferred technical solution of the present invention, a motor set is electrically disposed inside the main body.
As a preferred technical scheme of the present invention, the second baffle and the third baffle are set to have the same model parameters, and buffering pads are respectively sleeved between the second baffle and the main body, and between the third baffle and the main body.
As a preferable technical solution of the present invention, the number of the buffer springs a and the buffer springs B is two, and the number of the buffer springs a in each group is 2.
As a preferred embodiment of the present invention, the first and second turning force arms are set to have the same model parameters.
As a preferable technical scheme of the invention, the rotating shaft A and the rotating shaft B are set to be the same in model parameter.
As a preferable technical scheme of the invention, a connecting chain is arranged between the third rotating hydraulic rod and the movable lifting hook.
The invention has the beneficial effects that: this kind of building crane who has anti collision function and be convenient for whole displacement hoists the operation through many power arms, can effectively prevent through the multiunit baffle that sets up that the device from removing the collision of in-process, and the hoist and mount operation of the whole displacement of being convenient for is controlled, has practical value.
Drawings
FIG. 1 is a schematic structural view of a construction hoist with an anti-collision function for facilitating overall displacement according to the present invention;
fig. 2 is a schematic structural view of a construction crane with an anti-collision function for facilitating overall displacement according to the present invention.
In the figure: the device comprises a base plate 1, a main machine body 2, a first baffle plate 3, a second baffle plate 4, a buffer spring A5, a third baffle plate 6, a buffer spring B7, a rotary table 8, a first rotary power arm 9, a rotary shaft A10, a second rotary power arm 11, a hydraulic base 12, a hydraulic rod 13, a rotary shaft B14, a third rotary hydraulic rod 15, a movable hook 16, a mounting base 17 and an embedding groove 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a building crane with anti-collision function and convenient for overall displacement comprises a base plate 1, a main body 2, a first baffle plate 3, a second baffle plate 4, a buffer spring A5, a third baffle plate 6, a buffer spring B7, a turntable 8, a first rotating force arm 9, a rotating shaft a10, a second rotating force arm 11, a hydraulic base 12, a hydraulic rod 13, a rotating shaft B14, a third rotating hydraulic rod 15 and a movable hook 16, wherein the top of the base plate 1 is provided with the main body 2, the first baffle plate 3 is arranged at the front part of the main body 2, the second baffle plate 4 is arranged at the right part of the main body 2 through a buffer spring A5, the third baffle plate 6 is arranged at the left part of the main body 2 through a buffer spring B7, the turntable 8 is arranged at the top of the main body 2, the first rotating force arm 9 is arranged at the left end of the top of the turntable 8, the second rotating arm 11 is connected with the first rotating force arm 9 through a rotating shaft a, hydraulic pressure base 12 sets up in the right-hand member at carousel 8 top, and the one end of hydraulic stem 13 sets up on hydraulic pressure base 12, and the other end of hydraulic stem 13 sets up on the inside wall of second rotation power arm 11, and third rotation hydraulic stem 15 is connected with second rotation power arm 11 through pivot A10, and movable lifting hook 16 sets up in the end of third rotation hydraulic stem 15.
In the invention, the top of the bottom plate 1 is provided with the mounting base 17, the inner part of the mounting base 17 is provided with the caulking groove 18, so that the main machine body 2 is convenient to mount, and the inner part of the main machine body 2 is electrically provided with the motor set to provide power for integral hoisting; the second baffle 4 and the third baffle 6 are set to be the same in model parameters, and buffering cushions are sleeved between the second baffle 4 and the main machine body 2 and between the third baffle 6 and the main machine body 2, so that collision is effectively resisted; the buffer springs A5 and the buffer springs B7 are arranged in two groups, and each group of buffer springs A5 is arranged in 2 groups; the first rotating power arm 9 and the second rotating power arm 11 are set to be the same in model parameters; the rotating shaft A10 and the rotating shaft B14 are set to be the same type parameters; a connecting chain is arranged between the third rotary hydraulic rod 15 and the movable lifting hook 16, and can be used for lifting.
The working principle of the invention is as follows: during the use, when the device displacement, utilize first baffle 3, second baffle 4, third baffle 6 to carry out the omnidirectional protection to the host computer body 2, effectively prevent the host computer body 2 collision to utilize first commentaries on classics power arm 9, second commentaries on classics power arm 11 to adjust the hoist and mount angle, and then accomplish and lift by crane the operation. The multi-force arm type lifting device can be used for lifting operation through the multi-force arm, can effectively prevent the device from colliding in the moving process through the multiple groups of baffles, is convenient for the lifting operation control of the integral displacement, and has practical value.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a building crane with anti collision function is convenient for whole displacement, includes bottom plate (1), main engine body (2), first baffle (3), second baffle (4), buffer spring A (5), third baffle (6), buffer spring B (7), carousel (8), first rotation power arm (9), pivot A (10), second rotation power arm (11), hydraulic base (12), hydraulic stem (13), pivot B (14), third rotation hydraulic stem (15) and activity lifting hook (16), its characterized in that: the top of the bottom plate (1) is provided with a main machine body (2), the first baffle (3) is arranged at the front part of the main machine body (2), the second baffle (4) is arranged at the right part of the main machine body (2) through a buffer spring A (5), the third baffle (6) is arranged at the left part of the main machine body (2) through a buffer spring B (7), the turntable (8) is arranged at the top of the main machine body (2), the first power rotating arm (9) is arranged at the left end of the top of the turntable (8), the second power rotating arm (11) is connected with the first power rotating arm (9) through a rotating shaft A (10), the hydraulic base (12) is arranged at the right end of the top of the turntable (8), one end of the hydraulic rod (13) is arranged on the hydraulic base (12), the other end of the hydraulic rod (13) is arranged on the inner side wall of the second power rotating arm (11), the third rotating hydraulic rod (15) is connected with the second rotating power arm (11) through a rotating shaft A (10), and the movable lifting hook (16) is arranged at the end of the third rotating hydraulic rod (15).
2. The construction hoist with an anti-collision function for facilitating overall displacement according to claim 1, characterized in that: the top of bottom plate (1) is provided with installation base (17), the inside of installation base (17) is provided with caulking groove (18).
3. The construction hoist with an anti-collision function for facilitating overall displacement according to claim 1, characterized in that: the inside electrical property of host computer body (2) is provided with the motor assembly.
4. The construction hoist with an anti-collision function for facilitating overall displacement according to claim 1, characterized in that: the novel multifunctional portable computer is characterized in that the second baffle (4) and the third baffle (6) are set to be the same model parameters, and buffering cushions are sleeved between the second baffle (4), the third baffle (6) and the main machine body (2).
5. The construction hoist with an anti-collision function for facilitating overall displacement according to claim 1, characterized in that: the quantity that buffer spring A (5), buffer spring B (7) set up is two sets of, every group the quantity that buffer spring A (5) set up is 2.
6. The construction hoist with an anti-collision function for facilitating overall displacement according to claim 1, characterized in that: the first rotating power arm (9) and the second rotating power arm (11) are set to be the same in model parameters.
7. The construction hoist with an anti-collision function for facilitating overall displacement according to claim 1, characterized in that: the rotating shaft A (10) and the rotating shaft B (14) are set to be the same in model parameter.
8. The construction hoist with an anti-collision function for facilitating overall displacement according to claim 1, characterized in that: and a connecting chain is arranged between the third rotary hydraulic rod (15) and the movable lifting hook (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010716564.0A CN111792543A (en) | 2020-07-23 | 2020-07-23 | Building crane with anti collision function is convenient for whole displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010716564.0A CN111792543A (en) | 2020-07-23 | 2020-07-23 | Building crane with anti collision function is convenient for whole displacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111792543A true CN111792543A (en) | 2020-10-20 |
Family
ID=72828604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010716564.0A Pending CN111792543A (en) | 2020-07-23 | 2020-07-23 | Building crane with anti collision function is convenient for whole displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111792543A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165218A (en) * | 2017-06-30 | 2017-09-15 | 贵州安顺顺达机械服务有限公司 | A kind of excavator buffer |
| CN210140394U (en) * | 2019-07-16 | 2020-03-13 | 江苏省特种设备安全监督检验研究院 | Crane anti-collision device |
| CN210710466U (en) * | 2019-09-06 | 2020-06-09 | 四川龙腾瑞升建筑工程有限公司 | Construction crane with anticollision function |
| CN111252659A (en) * | 2020-03-07 | 2020-06-09 | 吴虎群 | Self-propelled crane for construction |
| CN212475906U (en) * | 2020-06-28 | 2021-02-05 | 袁万明 | Anticollision girder of crane for building engineering |
-
2020
- 2020-07-23 CN CN202010716564.0A patent/CN111792543A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165218A (en) * | 2017-06-30 | 2017-09-15 | 贵州安顺顺达机械服务有限公司 | A kind of excavator buffer |
| CN210140394U (en) * | 2019-07-16 | 2020-03-13 | 江苏省特种设备安全监督检验研究院 | Crane anti-collision device |
| CN210710466U (en) * | 2019-09-06 | 2020-06-09 | 四川龙腾瑞升建筑工程有限公司 | Construction crane with anticollision function |
| CN111252659A (en) * | 2020-03-07 | 2020-06-09 | 吴虎群 | Self-propelled crane for construction |
| CN212475906U (en) * | 2020-06-28 | 2021-02-05 | 袁万明 | Anticollision girder of crane for building engineering |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201020 |
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| RJ01 | Rejection of invention patent application after publication |