CN208916616U - A kind of crane hook and visualization lifting derrick crane - Google Patents
A kind of crane hook and visualization lifting derrick crane Download PDFInfo
- Publication number
- CN208916616U CN208916616U CN201821423656.4U CN201821423656U CN208916616U CN 208916616 U CN208916616 U CN 208916616U CN 201821423656 U CN201821423656 U CN 201821423656U CN 208916616 U CN208916616 U CN 208916616U
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- side plate
- crane
- hook
- bridge
- pulley
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Abstract
The utility model discloses a kind of crane hook and visualization lifting derrick cranes.Including two side plates, the both side plate passes through multiple bolts and the spaced and parallel setting of the limiting component being arranged between both side plate, the limiting component includes the limited post being arranged between both side plate upper end and the hook seat being arranged between both side plate lower end, gib head is equipped between both side plate lower end, the upper end of the gib head is hinged on the hook seat, a pulley is equipped between in the middle part of both side plate, the pulley is equipped with race, and the side plate is equipped with video acquisition sending assembly.The utility model is structurally reasonable, suspension hook underside area can be taken by camera, vision signal is sent by bridge transmitting module, it avoids the problem that being not easy to wiring between suspension hook and crane arm, operator can check the region on the downside of suspension hook by display screen, the generation for avoiding some danger greatly improves safety and the working efficiency of lifting operation.
Description
Technical field
The utility model relates to derrick crane fields, and in particular to a kind of crane hook and tower of visualization lifting
Heavy-duty machine.
Background technique
With being continuously increased for heavy construction and skyscraper, derrick crane quantity is also being continuously increased, tower lifting
Machine is commonly attached to building side or inside, since building is too high and building itself blocks, the lifting of tower crane gib head
Easily become the vision dead zone of tower crane driver.In vision dead zone, the lifting of tower crane driver is operated by the commander of signalman, due to
Not having intuitive visual determination, there are some potential safety problemss.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, providing a kind of crane hook and visualization is hung
Fill derrick crane.
To achieve the above object, in a first aspect, the utility model provides a kind of crane hook, including two sides
Plate, the both side plate pass through multiple bolts and the spaced and parallel setting of the limiting component being arranged between both side plate, the limiting section
Part includes the limited post being arranged between both side plate upper end and the hook seat being arranged between both side plate lower end, between both side plate lower end
Equipped with gib head, the upper end of the gib head is hinged on the hook seat, and a pulley is equipped between both side plate middle part, is set on the pulley
There is race, the side plate is equipped with video acquisition sending assembly.
Preferably, the video acquisition sending assembly includes video camera, battery, POE interchanger and bridge transmitting mould
Block, the battery are separately connected with video camera and POE interchanger, and the POE interchanger and the video camera and bridge emit
Module is separately connected.
Preferably, outwardly protruding to form protrusion in the middle part of the side plate both lateral sides, the video camera setting is being protruded
On the inside of portion, the battery, POE interchanger and bridge transmitting module are arranged at the outside of side plate.
Preferably, accumulator box and exchange cabinet are equipped on the outside of the side plate, the battery and POE interchanger difference
In accumulator box and exchange cabinet, the accumulator box and interchanger bottom side are equipped with waterproof Aviation Connector for setting.
Preferably, the bolt part is arranged along the pulley periphery.
In second aspect, the utility model additionally provides a kind of visualization lifting derrick crane, including driver's cabin and rises
Weighing arm further includes above-mentioned crane hook, further includes the bridge receiving module being wirelessly connected with bridge transmitting module, the net
Bridge receiving module is connected with host, and the host is connected with display, and the host and display are arranged in driver's cabin.
Preferably, the bridge receiving module is arranged on the downside of the head of crane arm.
The utility model has the advantages that the utility model is structurally reasonable, suspension hook underside area can be taken by camera, vision signal is logical
The transmission of bridge transmitting module is crossed, avoids the problem that being not easy to wiring between suspension hook and crane arm, operator can pass through display screen
It checks the region on the downside of suspension hook, avoids the generation of some danger, greatly improve safety and the working efficiency of lifting operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the crane hook of the utility model embodiment；
Fig. 2 is the right view of Fig. 1.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, the present embodiment is with the utility model
Implemented under premised on technical solution, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this reality
With novel range.
As shown in Fig. 1 to 2, the utility model embodiment provides a kind of crane hook, which includes two side plates
1, two side plates 1 pass through multiple bolts 2 and the limiting component interval being arranged between both side plate 1 fixed setting, limiting component packet
The hook seat 4 for including the limited post 3 being arranged between 1 upper end of both side plate and being arranged between 1 lower end of both side plate, limited post 3 and hook seat 4
Middle part is equipped with limited step, and outer end can be fixed by nut.Gib head 5 is equipped between the lower end of both side plate 1, the upper end of gib head 5 is cut with scissors
It connects on hook seat 4, so that gib head 5 can rotate under the effect of external force.A pulley 6, pulley are equipped between two 1 middle parts of side plate
6 include wheel shaft, wheel body and the bearing being connected between wheel shaft and wheel body etc., and the wheel body of pulley 6 is equipped with race 7, multiple bolts 2
In part be arranged along the periphery of pulley 6, can also hanging a liter wirerope and play limit and make to setting crane while fixed
With preventing from skidding off from race.Side plate 1 is equipped with video acquisition sending assembly.
The video acquisition sending assembly of the utility model embodiment includes video camera 8, battery 9, POE interchanger 10 and net
Bridge transmitting module 11, battery 9 are separately connected with video camera 8 and POE interchanger 10, are used for video camera 8 and POE interchanger 10
It powers respectively, POE interchanger 10 is separately connected with video camera 8 and bridge transmitting module 11, and video camera 8 is by the vision signal of acquisition
It is sent to bridge transmitting module 11 by POE interchanger 10, then vision signal is sent out by bridge transmitting module 11, POE is handed over
Changing planes is to be connect by cable with bridge transmitting module 11, while transmission video signal, also to bridge transmitting module 11
Power supply.Can also by it is other it is existing in or long range wireless technology, vision signal is issued.
The utility model video camera 8 may be mounted at the outside of side plate 1, and accident collision causes video camera 8 to damage in order to prevent
It is bad, video camera 8 is preferably arranged in the inside of side plate.Gib head 5 blocks the sight of video camera 8 in order to prevent, preferably that side plate 1 is horizontal
It outwardly protrudes to form protrusion 12 to two middle side parts, video camera 8 is arranged in the inside of protrusion 12, and be preferably provided at protrusion
The edge in portion 12 makes gib head 5 not block the sight of 8 downside of video camera.Battery 9, POE interchanger 10 and bridge emit mould
Block 11 is respectively provided with the outside for being preferably provided at side plate 1.
Since this suspension hook is using waterproofing design outdoors, is needed, accumulator box and exchange preferably are equipped in the outside of side plate 1
Cabinet, and battery 9 and POE interchanger 10 are separately positioned in accumulator box and exchange cabinet.Accumulator box and interchanger
Case respectively includes cabinet and case lid, and case lid or cabinet are equipped with gasket, so that case lid lid closes when on cabinet, has waterproof
Function.It is equipped with waterproof Aviation Connector in accumulator box and interchanger bottom side, passes through waterproof Aviation Connector and cable and other portions
Part connection.A general suspension hook, which is equipped with two batteries 9, need to open battery case when the electricity of one of battery is used up
Battery is replaced, and is charged to the battery that the electricity removed exhausts.Bridge transmitting module 11 has waterproof case in itself, is not necessarily to
Waterproof is done again, protective cover can be set on the outside, and the protective cover is grid-shaped or upper side opening, to issue signal.
When lifting operation finishes, in order to save electricity, the waterproof Aviation Connector of accumulator box bottom side can be disconnected, i.e.,
Waterproof aviation plug is pulled up from socket.One can also be connected between battery 9 and video camera 8 and PEO interchanger 10 to open
It closes, preferably the switch is arranged on outside or the accumulator box of side plate 1.The switch can be hand touch switch, be also possible to distant
Control switch.
Based on above embodiments, the utility model additionally provides a kind of visualization lifting derrick crane, the crane packet
Driver's cabin and crane arm are included, it further includes above-mentioned crane hook, is equipped on crane and wirelessly connects with bridge transmitting module 11
The bridge receiving module connect, the vision signal that bridge receiving module issues bridge transmitting module issue, and bridge receiving module connects
It is connected to host, vision signal is sent to host, host is connected with display, and host and display are arranged at driver's cabin
Interior, operator can check the vision signal that video camera 8 acquires by display, the case where to observe on the downside of suspension hook.Net
Bridge receiving module is preferably provided on the downside of the head of crane arm.
In conclusion the utility model is structurally reasonable, suspension hook underside area can be taken by camera, vision signal is logical
The transmission of bridge transmitting module is crossed, avoids the problem that being not easy to wiring between suspension hook and crane arm, operator can pass through display screen
It checks the region on the downside of suspension hook, avoids the generation of some danger, greatly improve safety and the working efficiency of lifting operation.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, other parts not specifically described belong to the prior art or common knowledge.The utility model principle is not being departed from
Under the premise of, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of crane hook, which is characterized in that including two side plates, the both side plate is by multiple bolts and is arranged two
The spaced and parallel setting of limiting component between side plate, the limiting component include the limited post that is arranged between both side plate upper end and
Hook seat between both side plate lower end is set, is equipped with gib head between both side plate lower end, the upper end of the gib head is hinged on the hook
On seat, a pulley is equipped between both side plate middle part, the pulley is equipped with race, and the side plate is equipped with video acquisition transmission group
Part.
2. crane hook according to claim 1, which is characterized in that the video acquisition sending assembly includes camera shooting
Machine, battery, POE interchanger and bridge transmitting module, the battery is separately connected with video camera and POE interchanger, described
POE interchanger is separately connected with the video camera and bridge transmitting module.
3. crane hook according to claim 2, which is characterized in that outwardly protrude shape in the middle part of the side plate both lateral sides
At protrusion, on the inside of protrusion, the battery, POE interchanger and bridge transmitting module are respectively provided with the video camera setting
In the outside of side plate.
4. crane hook according to claim 2 or 3, which is characterized in that be equipped on the outside of the side plate accumulator box and
Cabinet is exchanged, the battery and POE interchanger are separately positioned in accumulator box and exchange cabinet, the accumulator box and friendship
Bottom of changing planes side is equipped with waterproof Aviation Connector.
5. crane hook according to claim 1, which is characterized in that the bolt part is set along the pulley periphery
It sets.
6. a kind of visualization lifts derrick crane, including driver's cabin and crane arm, which is characterized in that further include claim 1
It further include the bridge receiving module being wirelessly connected with bridge transmitting module, the bridge connects to 5 any crane hooks
It receives module and is connected with host, the host is connected with display, and the host and display are arranged in driver's cabin.
7. visualization according to claim 6 lifts derrick crane, which is characterized in that the bridge receiving module setting
On the downside of the head of crane arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423656.4U CN208916616U (en) | 2018-08-31 | 2018-08-31 | A kind of crane hook and visualization lifting derrick crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423656.4U CN208916616U (en) | 2018-08-31 | 2018-08-31 | A kind of crane hook and visualization lifting derrick crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916616U true CN208916616U (en) | 2019-05-31 |
Family
ID=66704703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821423656.4U Active CN208916616U (en) | 2018-08-31 | 2018-08-31 | A kind of crane hook and visualization lifting derrick crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208916616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3858780A1 (en) * | 2020-01-29 | 2021-08-04 | O'Kane, Joseph | Improved hook block |
-
2018
- 2018-08-31 CN CN201821423656.4U patent/CN208916616U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3858780A1 (en) * | 2020-01-29 | 2021-08-04 | O'Kane, Joseph | Improved hook block |
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