CN205397852U - Special overhead hoist of tower crane - Google Patents
Special overhead hoist of tower crane Download PDFInfo
- Publication number
- CN205397852U CN205397852U CN201620173887.9U CN201620173887U CN205397852U CN 205397852 U CN205397852 U CN 205397852U CN 201620173887 U CN201620173887 U CN 201620173887U CN 205397852 U CN205397852 U CN 205397852U
- Authority
- CN
- China
- Prior art keywords
- arm
- tail rope
- halyard
- cross
- wireless distance
- 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
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Abstract
The utility model discloses a special overhead hoist of tower crane, including cross arm, halyard and hoist cable, the both ends of cross arm downside are connected with the hoist cable respectively, and the lower extreme of hoist cable is connected with the lifting hook, and the side of going up of cross arm is connected with the halyard, and its characteristics are: still include connecting block, left tail rope and right tail rope, the connecting block is fixed on the halyard, and the one end and the connecting block of left tail rope and right tail rope are connected, and the other end is connected with the both ends of cross arm respectively, be provided with the wireless distance measuring probe of battery and a plurality of on the cross arm, the wireless distance measuring probe of battery and a plurality of electricity is connected. The utility model has the advantages of simple structure, the use of cross arm for the hoist and mount heavy object is more firm during the operation, and the security is high, stability when left side tail rope and right tail rope can improve the operation is difficult for appearing the wobbling condition, wireless distance measuring probe makes the utility model discloses have the function of range finding, make things convenient for the operator to master the position situation that overhead hoist located.
Description
Technical field
This utility model belongs to building construction handling appliance technical field, especially relates to a kind of tower crane Special-purpose hanger shipping unit.
Background technology
The handling apparatus of existing tower crane is usually by halyard and the two groups of hoist cables being connected on halyard and suspension hook forms or is made up of halyard, cross-arm and the two groups of hoist cables and the suspension hook that are connected on cross-arm, during front group of handling apparatus structure hoisting object, two groups of hoist cables need to separate certain angle, thus easily make suspension hook when lift heavy thing to middle slip, and these two groups of handling apparatus structures easily swing when lift heavy thing so that there is many unsafe factors；Due between handling apparatus and the operator of tower crane across one section of larger distance, make operator cannot see handling apparatus location clearly, operate and bother very much, it is therefore necessary to improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, it is provided that a kind of tower crane Special-purpose hanger shipping unit, its simple in construction, uses safety, good stability, and has the function of range finding.
To achieve these goals, this utility model be the technical scheme is that a kind of tower crane Special-purpose hanger shipping unit, including cross-arm, halyard and hoist cable, the two ends of described cross-arm downside are connected to hoist cable, the lower end of hoist cable is connected to suspension hook, the upper side of described cross-arm is connected with halyard, also include contiguous block, left tail rope and right tail rope, described contiguous block is fixed on halyard, one end of described left tail rope and right tail rope is connected with contiguous block, and the other end is connected with the two ends of cross-arm respectively；Described cross-arm is provided with accumulator and several wireless distance findings probe, described accumulator and the probe electrical connection of several wireless distance findings.
Described wireless distance finding probe is provided with three, is separately mounted to two ends and the downside of cross-arm, and described cross-arm is additionally provided with the protective housing supporting with wireless distance finding probe.
Described cross-arm is additionally provided with balance weight.
Described wireless distance finding probe is wireless ultrasonic range finding probe.
Adopt after said structure, this utility model compared to the prior art advantageously: simple in construction of the present utility model, the use of cross-arm so that lifting weight during operation more firm, safety is high；Left tail rope and right tail rope can improve stability during operation, situation about swinging not easily occur；Wireless distance finding probe makes this utility model have the function of range finding, facilitates operator to grasp handling apparatus location situation.
Accompanying drawing explanation
Fig. 1 is planar structure schematic diagram of the present utility model.
Fig. 2 is the enlarged drawing of A in Fig. 1.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model, below in conjunction with drawings and Examples, this utility model is further illustrated.
nullEmbodiment，See shown in Fig. 1 to Fig. 2: a kind of tower crane Special-purpose hanger shipping unit，Including cross-arm 1、Halyard 2 and hoist cable 3，The two ends of described cross-arm 1 downside are connected to hoist cable 3，The lower end of hoist cable 3 is connected to suspension hook 4，The upper side of described cross-arm 1 is connected with halyard 2，Also include contiguous block 5、Left tail rope 6 and right tail rope 7，Described contiguous block 5 is fixed on halyard 2，One end of described left tail rope 6 and right tail rope 7 is connected with contiguous block 5，The other end is connected with the two ends of cross-arm 1 respectively，Left tail rope 6 and right tail rope 7 can increase the stability of cross-arm，Swing situation not easily occurs，And generally halyard 2 easily comes off with the junction of cross-arm 1，Be equivalent to after adding left tail rope 6 and right tail rope 7 add one layer of safety，The junction preventing halyard 2 and cross-arm 1 come off after the generation of accident；Described cross-arm 1 is provided with accumulator 8, balance weight 11 and several wireless distance findings probe 9, described accumulator 8 and several wireless distance findings probe 9 electrical connection, balance weight 11 and accumulator 8 weight such as grade, play the effect of balance cross arm 1, and wireless distance finding probe 9 is wireless ultrasonic range finding probe.
The present embodiment is preferably provided with three wireless distance findings probe 9, is separately mounted to two ends and the downside of cross-arm 1, described cross-arm 1 is additionally provided with and pops one's head in 9 supporting protective housing 10 with wireless distance finding, wireless distance finding probe 9 can be protected not to be destroyed.
Also need to install pop one's head in wireless distance finding 9 supporting main frames and display when this utility model uses when operation, operator just can grasp handling apparatus location by display, convenient operates.
The wireless distance finding probe 9 that this utility model adopts is widely used at present, and other structure and principle are same as the prior art, repeat no more here.
Claims (4)
1. a tower crane Special-purpose hanger shipping unit, including cross-arm (1), halyard (2) and hoist cable (3), the two ends of described cross-arm (1) downside are connected to hoist cable (3), the lower end of hoist cable (3) is connected to suspension hook (4), the upper side of described cross-arm (1) is connected with halyard (2), it is characterized in that: also include contiguous block (5), left tail rope (6) and right tail rope (7), described contiguous block (5) is fixed on halyard (2), one end of described left tail rope (6) and right tail rope (7) is connected with contiguous block (5), the other end is connected with the two ends of cross-arm (1) respectively；Described cross-arm (1) is provided with accumulator (8) and several wireless distance findings probe (9), described accumulator (8) and several wireless distance findings probe (9) electrical connection.
2. a kind of tower crane Special-purpose hanger shipping unit according to claim 1; it is characterized in that: described wireless distance finding probe (9) is provided with three; it is separately mounted to two ends and the downside of cross-arm (1), described cross-arm (1) is additionally provided with the protective housing (10) supporting with wireless distance finding probe (9).
3. a kind of tower crane Special-purpose hanger shipping unit according to claim 1, it is characterised in that: described cross-arm (1) is additionally provided with balance weight (11).
4. a kind of tower crane Special-purpose hanger shipping unit according to claim 1, it is characterised in that: described wireless distance finding probe (9) is wireless ultrasonic range finding probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173887.9U CN205397852U (en) | 2016-03-08 | 2016-03-08 | Special overhead hoist of tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173887.9U CN205397852U (en) | 2016-03-08 | 2016-03-08 | Special overhead hoist of tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205397852U true CN205397852U (en) | 2016-07-27 |
Family
ID=56441639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620173887.9U Expired - Fee Related CN205397852U (en) | 2016-03-08 | 2016-03-08 | Special overhead hoist of tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205397852U (en) |
-
2016
- 2016-03-08 CN CN201620173887.9U patent/CN205397852U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160727 Termination date: 20170308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |