CN108502760A - A kind of construction tower crane electric block attachment device - Google Patents
A kind of construction tower crane electric block attachment device Download PDFInfo
- Publication number
- CN108502760A CN108502760A CN201810324619.6A CN201810324619A CN108502760A CN 108502760 A CN108502760 A CN 108502760A CN 201810324619 A CN201810324619 A CN 201810324619A CN 108502760 A CN108502760 A CN 108502760A
- Authority
- CN
- China
- Prior art keywords
- pulley
- installation frame
- mounting bracket
- hook
- tower crane
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
Abstract
The invention discloses a kind of construction tower crane electric block attachment devices, including installation frame, the installation frame is internally connected with rotation axis, the both ends of the rotation axis are rotatablely connected with installation frame by bearing, the both sides outer wall of pulley mounting bracket is connected with sound pipe, extraneous air enters inside to sound pipe in the air, air-flow, which is blown into inside sound pipe, will produce the sound and is transmitted to ground, the worker on ground hears that the sound can immediately know that top has material promoting movement, it can avoid in time, preventing to discover continuing to stand may cause certain safety accident to occur in lower section, make the safety coefficient higher that equipment uses；Equipment is linked up with to be rotatablely connected by installing stud with screw hole with the hook mounting disc connecting, the hook of different model installation can be carried out with hook mounting disc according to different materials to connect, equipment is set to be used in the carrying of the material of different volumes weight in this way, keep functions of the equipments various, applicability is more preferably.
Description
Technical field
The invention belongs to construction correlative technology fields, and in particular to a kind of construction tower crane electric block connection
Device.
Background technology
Building is the general name of building and structures, is people to meet social life needs, utilizes grasped object
Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.Construction refers to
The production activity of engineering construction implementation phase is the building course of all kinds of buildings, it may also be said to be each on design drawing
Kind lines become process in kind in specified place.It includes that basic engineering construction, main structure construction, roofworks are applied
Work, decorative engineering construction etc..The place of construction operation is known as " construction site " or cries " construction site ", also cries building site.It applies
It such as finds there is historical relic or ancient tomb in work, answers safekeeping, and local relevant department's processing should be submitted a report asking in time, can continue and apply
Work.It such as finds the long-term observation point for having measuring permanent stake or geology, seismological department setting, should be protected.
It is laid on the ground or when the location of underground utilities, cable carries out earthwork construction, should obtain in advance written same in relation to administrative department
Meaning, should take measures in construction, to prevent damage pipeline, take precautions against landslide, avoid the major accident caused by excavation.Construction
Many materials need to carry out slinging carrying movement using tower crane, so on tower crane due to own vol weight in the process
Electric block make it is very important.
Existing electric block attachment device technology has the following problems：1, security performance is relatively low when use, is inciting somebody to action
If lower section worker is without paying attention to arriving at a station to the lower section of material after material lifting, if material is fallen because some reasons exist
Danger, at this moment the people of lower section pay attention to arriving at a station and will having prodigious security risk in lower section due to not having；2, the use of equipment
Mode is more single, different construction materials all be use a kind of hook of model, due to material may it is excessive suspension less
Securely.
Invention content
The purpose of the present invention is to provide a kind of construction tower crane electric block attachment devices, to solve above-mentioned background
Security performance is relatively low when the use proposed in technology, after by material lifting if lower section worker not pay attention to arrive at a station to
The lower section of material, if material, because some reasons have the danger fallen, at this moment the people of lower section pays attention to arriving at a station due to not having
Lower section will have prodigious security risk；The occupation mode of equipment is more single, and different construction materials is all using one kind
The hook of model, due to material may the not too strong problem of excessive suspension.
To achieve the above object, the present invention provides the following technical solutions：A kind of construction tower crane electric block connection
Device, including installation frame, the installation frame are internally connected with rotation axis, and the both ends of the rotation axis and installation frame are logical
Bearing rotation connection to be crossed, fixed frame is connected at the top of the installation frame, the other end of the fixed frame is connected with fixed plate,
The both sides of the fixed plate are both provided with mounting hole, and the right end of the installation frame is connected with fixed seat, the fixed seat it is another
Side is connected with motor, and the bottom of the rotation axis is connected with pulley by cable wire, and pulley peace is connected on the outside of the pulley
It shelves, the bottom inside of the pulley mounting bracket is connected with hook mounting disc, and the bottom of the hook mounting disc is connected with hook,
The hook mounting disc is internally provided with screw hole, and the hook is inserted into the inner rotation connection of screw hole, institute by installing stud
The both sides external for stating pulley mounting bracket is respectively connected with sound pipe, and the middle part of the pulley mounting bracket and pulley passes through pulley interlocking bar and turns
Dynamic connection, and the inside middle portion of pulley mounting bracket is connected with connecting rod, is installed with hook on the inside of the bottom end of the pulley mounting bracket
Disk is electrically connected by linking up with connecting rod connection, the motor with external power supply.
Preferably, the sound pipe is hollow round hole shape structure.
Preferably, the pulley mounting bracket is that two rectangular metal plates are constituted.
Preferably, two rectangular slabs of the both ends of the connecting rod and pulley mounting bracket are fixed by welding connects
It connects.
Preferably, the pulley can be rotated relative to pulley interlocking bar.
Preferably, the fixed seat is installed with installation frame by stud.
Compared with prior art, the beneficial effects of the invention are as follows：
1, the pulley mounting bracket of external connection is promoted when pulley of the present invention is promoted, then underhung is driven to build
The hook for building material rises, and since the both sides outer wall of pulley mounting bracket is connected with sound pipe during rise, sound pipe is external in the air
Air enters inside, and due to being hollow structure inside sound pipe, so air-flow, which is blown into inside sound pipe, will produce the sound, multiple sound pipes are same
When send out that peal signal to noise ratio is larger can be for delivery to ground, at this moment the worker on ground hears that the sound can immediately know that there is material in top
It moves, can avoid in time, preventing to discover continuing to stand may cause certain safety accident to occur in lower section, make being promoted
The safety coefficient higher that equipment uses.
2, present device, which is linked up with, is rotatablely connected with the hook mounting disc that connect by installation stud and screw hole, can be with
The hook of different model is carried out installation with hook mounting disc according to different materials to connect, so that equipment is used in not in this way
The carrying of the material of same volume weight keeps functions of the equipments various, and applicability is more preferably.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the installation frame left view structural representation of the present invention；
Fig. 3 is the pulley mounting bracket structural schematic diagram of the present invention；
Fig. 4 is the hook mounting disc structural schematic diagram of the present invention；
In figure：1, it links up with；2, mounting disc is linked up with；3, pulley mounting bracket；4, pulley；5, installation frame；6, fixed frame；7, fixed
Plate；8, mounting hole；9, rotation axis；10, fixed seat；11, motor；12, bearing；13, pulley interlocking bar；14, connecting rod；15, sound
Pipe；16, connecting rod is linked up with；17, stud is installed；18, screw hole.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of construction tower crane electric block connection dress
It sets, including installation frame 5, installation frame 5 is internally connected with rotation axis 9, and both ends and the installation frame 5 of rotation axis 9 pass through axis
12 rotation connections are held, the top of installation frame 5 is connected with fixed frame 6, and the other end of fixed frame 6 is connected with fixed plate 7, fixed plate
7 both sides are both provided with mounting hole 8, and the right end of installation frame 5 is connected with fixed seat 10, and the other side of fixed seat 10 is connected with electricity
The bottom of machine 11, rotation axis 9 is connected with pulley 4 by cable wire, and the outside of pulley 4 is connected with pulley mounting bracket 3, pulley mounting bracket
3 bottom inside is connected with hook mounting disc 2, and the bottom of hook mounting disc 2 is connected with hook 1, and the inside of hook mounting disc 2 is set
It is equipped with screw hole 18, the inner rotation that hook 1 is inserted into screw hole 18 by installing stud 17 connects, the both sides external of pulley mounting bracket 3
It is respectively connected with sound pipe 15, pulley mounting bracket 3 and the middle part of pulley 4 are rotatablely connected by pulley interlocking bar 13, and pulley mounting bracket 3
Inside middle portion be connected with connecting rod 14, pass through with hook mounting disc 2 on the inside of the bottom end of pulley mounting bracket 3 and link up with connecting rod 16 and connect
It connects, motor 11 is electrically connected with external power supply.
The sound, the present embodiment can be generated in order to which external wind is blown into, it is preferred that sound pipe 15 is hollow round hole shape structure.
In order to can be with support rotating, the present embodiment, it is preferred that pulley mounting bracket 3 is that two rectangular metal plates are constituted.
In order to keep connection more secured, the present embodiment, it is preferred that the both ends of connecting rod 14 and two of pulley mounting bracket 3
Rectangular slab is fixedly connected by welding.
In order to can be with smooth rotation, the present embodiment, it is preferred that pulley 4 can be rotated relative to pulley interlocking bar 13.
In order to facilitate dismounting, the present embodiment, it is preferred that fixed seat 10 is installed with installation frame 5 by stud.
The operation principle and process for using of the present invention：After the present invention installs, equipment is set by fixed plate 7 with outside
Standby to be attached, equipment can begin to use after connection, and use when powers on motor 11, and then motor 11 starts
Rotation axis 9 is driven to be rotated, the cable wire of connection is wound by rotation axis 9 when rotation, to the cunning for connecting bottom
Wheel 4 is promoted, and pulley 4 promotes the pulley mounting bracket 3 of external connection when promotion, then underhung is driven to have building
The hook 1 of material rises, and since the both sides outer wall of pulley mounting bracket 3 is connected with sound pipe 15 during rise, sound pipe 15 is in the air
Extraneous air enters inside, since 15 inside of sound pipe is hollow structure, so air-flow, which is blown into inside sound pipe 15, will produce the sound, it is more
A sound pipe 15 is simultaneously emitted by that peal signal to noise ratio is larger can be for delivery to ground, and at this moment the worker on ground hears that the sound can be immediately known that
Top has material promoting movement, can avoid in time, certain safety may be caused in lower section by preventing to discover continuing to stand
Accident occurs, the safety coefficient higher for making equipment use, and equipment hook 1 is with the hook mounting disc 2 connecting by installing stud 17
It is rotatablely connected, the hook 1 of different model and hook mounting disc 2 can be installed according to different materials with screw hole 18
Connection, allows equipment be used in the carrying of the material of different volumes weight, keeps functions of the equipments various, applicability is more preferably in this way.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of construction tower crane electric block attachment device, including installation frame（5）, it is characterised in that：The installation
Frame（5）Be internally connected with rotation axis（9）, the rotation axis（9）Both ends and installation frame（5）Pass through bearing（12）Rotation
Connection, the installation frame（5）Top be connected with fixed frame（6）, the fixed frame（6）The other end be connected with fixed plate
（7）, the fixed plate（7）Both sides be both provided with mounting hole（8）, the installation frame（5）Right end be connected with fixed seat
（10）, the fixed seat（10）The other side be connected with motor（11）, the rotation axis（9）Bottom cunning is connected with by cable wire
Wheel（4）, the pulley（4）Outside be connected with pulley mounting bracket（3）, the pulley mounting bracket（3）Bottom inside be connected with
Link up with mounting disc（2）, the hook mounting disc（2）Bottom be connected with hook（1）, the hook mounting disc（2）Inside set
It is equipped with screw hole（18）, the hook（1）By installing stud（17）It is inserted into screw hole（18）Inner rotation connection, pulley peace
It shelves（3）Both sides external be respectively connected with sound pipe（15）, the pulley mounting bracket（3）With pulley（4）Middle part joined by pulley
Lever（13）Rotation connection, and pulley mounting bracket（3）Inside middle portion be connected with connecting rod（14）, the pulley mounting bracket（3）
Bottom end on the inside of with hook mounting disc（2）By linking up with connecting rod（16）Connection, the motor（11）Electrically connect with external power supply
It connects.
2. a kind of construction according to claim 1 tower crane electric block attachment device, it is characterised in that：The sound
Pipe（15）For hollow round hole shape structure.
3. a kind of construction according to claim 1 tower crane electric block attachment device, it is characterised in that：The cunning
Take turns mounting bracket（3）It is constituted for two rectangular metal plates.
4. a kind of construction according to claim 1 tower crane electric block attachment device, it is characterised in that：The company
Extension bar（14）Both ends and pulley mounting bracket（3）Two rectangular slabs be fixedly connected by welding.
5. a kind of construction according to claim 1 tower crane electric block attachment device, it is characterised in that：The cunning
Wheel（4）It can be with respect to pulley interlocking bar（13）It is rotated.
6. a kind of construction according to claim 1 tower crane electric block attachment device, it is characterised in that：It is described solid
Reservation（10）With installation frame（5）It is installed by stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810324619.6A CN108502760B (en) | 2018-04-12 | 2018-04-12 | A kind of construction tower crane electric block attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810324619.6A CN108502760B (en) | 2018-04-12 | 2018-04-12 | A kind of construction tower crane electric block attachment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108502760A true CN108502760A (en) | 2018-09-07 |
| CN108502760B CN108502760B (en) | 2019-11-15 |
Family
ID=63381827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810324619.6A Active CN108502760B (en) | 2018-04-12 | 2018-04-12 | A kind of construction tower crane electric block attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108502760B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020014219A (en) * | 2000-08-17 | 2002-02-25 | 이구택 | An apparatus for detecting frame or wheel's fault which is used on I-beam |
| CN202429936U (en) * | 2012-01-19 | 2012-09-12 | 胡相兰 | High-strength electric hoist |
| CN203065081U (en) * | 2013-01-23 | 2013-07-17 | 黄石市佳美铝业有限公司 | Crane lifting mechanism capable of preventing steel wire rope from reeling |
| CN205419620U (en) * | 2016-03-08 | 2016-08-03 | 毛惠民 | Electronic hoist device |
| CN106672815A (en) * | 2016-12-29 | 2017-05-17 | 徐州乐泰机电科技有限公司 | Spliced emergency gantry crane |
-
2018
- 2018-04-12 CN CN201810324619.6A patent/CN108502760B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020014219A (en) * | 2000-08-17 | 2002-02-25 | 이구택 | An apparatus for detecting frame or wheel's fault which is used on I-beam |
| CN202429936U (en) * | 2012-01-19 | 2012-09-12 | 胡相兰 | High-strength electric hoist |
| CN203065081U (en) * | 2013-01-23 | 2013-07-17 | 黄石市佳美铝业有限公司 | Crane lifting mechanism capable of preventing steel wire rope from reeling |
| CN205419620U (en) * | 2016-03-08 | 2016-08-03 | 毛惠民 | Electronic hoist device |
| CN106672815A (en) * | 2016-12-29 | 2017-05-17 | 徐州乐泰机电科技有限公司 | Spliced emergency gantry crane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108502760B (en) | 2019-11-15 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191017 Address after: 215000 room 822, building 3, No.69 shaoang Road, Chengnan street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Applicant after: Chuangzhi Huijing Intellectual Property Operations (Suzhou) Co., Ltd. Wuzhong Economic Development Division Co. Address before: 241000 No. 147, Liushan Road, Jiujiang District, Wuhu City, Anhui Province Applicant before: WUHU HANRUN INTELLIGENT TECHNOLOGY CO.,LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220811 Address after: 402260 Chongqing city Jiangjin Luohuang Industrial Park B District Patentee after: CHONGQING CONSTRUCTION ENGINEERING INDUSTRY Co.,Ltd. Address before: Room 822, Building 3, No. 69, Shaoang Road, Chengnan Street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province 215000 Patentee before: Chuangzhi Huijing Intellectual Property Operations (Suzhou) Co., Ltd. Wuzhong Economic Development Division Co. |
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| TR01 | Transfer of patent right |