CN209337997U - A kind of tower crane video monitoring device - Google Patents
A kind of tower crane video monitoring device Download PDFInfo
- Publication number
- CN209337997U CN209337997U CN201822241316.6U CN201822241316U CN209337997U CN 209337997 U CN209337997 U CN 209337997U CN 201822241316 U CN201822241316 U CN 201822241316U CN 209337997 U CN209337997 U CN 209337997U
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- Prior art keywords
- lower fixture
- guide rail
- connector
- arc
- monitoring device
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Abstract
The utility model proposes a kind of tower crane video monitoring devices, the monitoring device includes mounting assembly, mounting assembly includes several upper stationary parts and a lower fixture, upper stationary part is equipped with upper grooves, upper stationary part is additionally provided with circular hole, annulus is equipped in circular hole, lower fixture is equipped with lower recess, fixed part is additionally provided in lower fixture, fixed part is equipped with the first bolt hole and the second bolt hole, the mounting assembly further includes connector, and connector is equipped with connection ring and bolt portion, and the connection ring of connector is equipped with lock.Connector is for tensing upper stationary part and lower fixture.The lower fixture is equipped with arc-shaped guide rail, and arc-shaped guide rail is connect by guide rail fixed part with lower fixture, and the both ends of arc-shaped guide rail are equipped with limiting section, and arc-shaped guide rail is equipped with pulley assembly.It is able to achieve being rapidly assembled and disassembled for monitoring device using the utility model, realizes and reuses.
Description
Technical field
The utility model belongs to Architectural Equipment field, especially a kind of tower crane video monitoring device.
Background technique
With a large amount of uses of building trade tower crane in recent years, since tower crane transfinites operation and tower crane group interference and collision in violation of rules and regulations
All kinds of tower crane operational safety accidents of equal initiations frequently occur, and cause huge life and property loss.The experience of safety accident
Lesson shows, it is necessary to which carry out effectively supervising in time to tower crane use process and behavior to control in equipment running process conscientiously
Risk factor and security risk, prevention and reduce safety of tower crane production accident occur.
Currently, video equipment is applied in the scene of tower crane, video camera is usually directly welded at suspension hook side
On steel plate, but the mode welded is easy to cause original steel plate member stress variation, and then causes security risk.It welds simultaneously
Mode exist be not easy to disassembly the shortcomings that, usage mode is not flexible.
Utility model content
The utility model proposes a kind of tower crane video monitoring devices, the technical solution adopted is as follows:
A kind of tower crane video monitoring device, the monitoring device include mounting assembly, and mounting assembly includes that several tops are solid
Determine part and a lower fixture, upper stationary part is equipped with upper grooves, and upper stationary part is additionally provided with circular hole, is equipped in circular hole
Annulus, lower fixture are equipped with lower recess, and fixed part is additionally provided in lower fixture, and fixed part is equipped with the first bolt hole
With the second bolt hole, the mounting assembly further includes connector, and connector is equipped with connection ring and bolt portion, and connector is for drawing
Tight upper stationary part and lower fixture.
Further, the lower fixture is equipped with third bolt hole.
Further, the lower fixture is equipped with arc-shaped guide rail, and arc-shaped guide rail is solid by guide rail fixed part and lower part
Determine part connection, the both ends of arc-shaped guide rail are equipped with limiting section, and arc-shaped guide rail is equipped with pulley assembly.
Further, the connection ring of connector is equipped with lock.
Compared with prior art, the utility model has the beneficial effects that: the monitoring device includes mounting assembly, installation
Component includes several upper stationary parts and a lower fixture, and upper stationary part is equipped with upper grooves, and upper stationary part is also
Equipped with circular hole, annulus is equipped in circular hole, lower fixture is equipped with lower recess, is additionally provided with fixed part in lower fixture, Gu
Portion is determined equipped with the first bolt hole and the second bolt hole, and the mounting assembly further includes connector, and connector is equipped with connection ring
With bolt portion, connector is for tensing upper stationary part and lower fixture.Using mounting assembly be able to achieve quickly installation and
Disassembly is realized and is reused.
Detailed description of the invention
Fig. 1 is upper stationary part structural schematic diagram；
Fig. 2 is connecting-piece structure schematic diagram；
Fig. 3 is a kind of lower fixture structural schematic diagram；
Fig. 4 is another lower fixture structural schematic diagram；
Fig. 5 is a kind of mounting means schematic diagram of mounting assembly in embodiment.
Description of symbols:
Upper stationary part -1, upper grooves -11, circular hole -12, annulus -13, connector -2, lock -21, bolt portion -22,
Lower fixture -3, fixed part -31, the first bolt hole -32, the second bolt hole -33, lower recess -34, arc-shaped guide rail -35 are led
Rail fixed part -36, limiting section -37, pulley assembly -38, third bolt hole -39, video camera -4, suspension hook -5.
Specific embodiment
As shown in Figures 1 to 5, the utility model proposes tower crane video monitoring device, including mounting assembly, mounting assembly
Including several upper stationary parts 1 and a lower fixture 3, upper stationary part 1 is equipped with upper grooves 11, and upper stationary part is also
Equipped with circular hole 12, annulus 13 is equipped in circular hole 12, lower fixture 3 is equipped with lower recess 34, is additionally provided in lower fixture 3
Fixed part 31, fixed part 31 are equipped with the first bolt hole 32 and the second bolt hole 33, and the mounting assembly further includes connector 2,
Connector 2 is equipped with connection ring and bolt portion 22, and connector 2 is for tensing upper stationary part 1 and lower fixture 3.Connector 2
Connection ring be equipped with lock 21.
In one embodiment, the lower fixture 3 is equipped with arc-shaped guide rail 35, and arc-shaped guide rail 35 is fixed by guide rail
Portion 36 is connect with lower fixture 3, and the both ends of arc-shaped guide rail 35 are equipped with limiting section 37, and arc-shaped guide rail 35 is equipped with pulley assembly
38, video camera 4 is mounted in pulley assembly 38.During arc-shaped guide rail 35 moves suspension hook 5, video camera 4 can be located always
In vertical state.
In another embodiment, the lower fixture 3 is equipped with several third bolts hole 39, and third bolt hole 39 is used
In fixed video camera 4.
When installation, the quantity of upper stationary part 1 can be selected according to the shape on 5 top of suspension hook, and the connector 2 needed
Quantity.Such as when arc fold bending is arranged at 5 top of suspension hook, it can choose two upper stationary parts 1 and a connector 2, when tension
Connector 2 is placed in the second bolt hole 33.When 5 upper level of suspension hook, may be selected using a upper stationary part 1 and
One connector 2.Or two upper stationary parts 1 and two connectors 2, when using two connections 2, when tension, will be even
Fitting 2 is placed in the first bolt hole 32.
Technical principle of the utility model has been described above with reference to specific embodiments, these descriptions are intended merely to explain this reality
With novel technical principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.It is explained based on this,
Those skilled in the art do not need to pay for creative labor other specific embodiment parties that can associate the utility model
Formula all will fall within the protection scope of the utility model.
Claims (4)
1. a kind of tower crane video monitoring device, which is characterized in that the monitoring device includes mounting assembly, if mounting assembly includes
Dry upper stationary part (1) and a lower fixture (3), upper stationary part (1) are equipped with upper grooves (11), upper stationary part
It is additionally provided with circular hole (12), is equipped with annulus (13) in circular hole (12), lower fixture (3) is equipped with lower recess (34), and lower part is solid
Determine to be additionally provided on part (3) fixed part (31), fixed part (31) is equipped with the first bolt hole (32) and the second bolt hole (33), described
Mounting assembly further includes connector (2), and connector (2) is equipped with connection ring and bolt portion (22), and connector (2) is for tensing
Portion's fixing piece (1) and lower fixture (3).
2. a kind of tower crane video monitoring device as described in claim 1, which is characterized in that the lower fixture (3) is equipped with
Arc-shaped guide rail (35), arc-shaped guide rail (35) are connect by guide rail fixed part (36) with lower fixture (3), arc-shaped guide rail (35)
Both ends are equipped with limiting section (37), and arc-shaped guide rail (35) is equipped with pulley assembly (38).
3. a kind of tower crane video monitoring device as described in claim 1, which is characterized in that the lower fixture (3) is equipped with
Several third bolts hole (39).
4. a kind of tower crane video monitoring device as described in claim 1, which is characterized in that the connection ring of connector (2) is equipped with
It latches (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241316.6U CN209337997U (en) | 2018-12-28 | 2018-12-28 | A kind of tower crane video monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241316.6U CN209337997U (en) | 2018-12-28 | 2018-12-28 | A kind of tower crane video monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209337997U true CN209337997U (en) | 2019-09-03 |
Family
ID=67760030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822241316.6U Active CN209337997U (en) | 2018-12-28 | 2018-12-28 | A kind of tower crane video monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209337997U (en) |
-
2018
- 2018-12-28 CN CN201822241316.6U patent/CN209337997U/en active Active
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