CN205916938U - Stage is reel for hoist engine - Google Patents
Stage is reel for hoist engine Download PDFInfo
- Publication number
- CN205916938U CN205916938U CN201620965367.1U CN201620965367U CN205916938U CN 205916938 U CN205916938 U CN 205916938U CN 201620965367 U CN201620965367 U CN 201620965367U CN 205916938 U CN205916938 U CN 205916938U
- Authority
- CN
- China
- Prior art keywords
- nylon
- stage
- reel
- wire rope
- nylon layer
- 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.)
- Active
Links
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model discloses a stage is reel for hoist engine relates to the stage machine field, including the reel body, the key lies in: be equipped with nylon layer outside the reel body, nylon layer is equipped with the wire rope grooving on the surface. The utility model discloses an useful technological effect is: 1, self has lubrication action nylon to the wearability is good, can slow down steel rope abrasion, effectively protects wire rope, 2, nylon has silencing function, further reduces the noise that hoist engine when operation produced, more is fit for having on the stage occasion of strict demand to the noise, 3, nylon has a cushioning effect, and the hoist engine can produce no small impact force to the flies basis when the braking, especially 0 type of braking, and when the impact force is static several times if adopt and add the reel of establishing nylon layer, can reduce vibrations to a certain extent, 4, the processing of the last grooving of nylon layer is than the easy processing of steel, and the later stage can not rust yet moreover.
Description
Technical field
This utility model is related to stage machinery field and in particular to a kind of stage hoist reel.
Background technology
Setting or the suspension rod of light fixture is hung, its length is suitable with entablature width and counts in the large-scale performing art such as arenas place
Amount is numerous, and these suspension rods are empty before the lights to gather along stage depth direction is parallel, coordinates in dress platform, light fixture maintenance or performance
When needing of the story of a play or opera, suspension rod will move up and down, and its elevating movement is typically driven by hoist engine and completes.Stage machinery industry standard
In define hoist engine on platform must using single laminate roll around reel, and in order to not make suspension rod deform excessive, the bar of per pass suspension rod
Body must be suspended in midair jointly by some steel wire ropes, so the reel draw ratio of hoist engine is big, due to suspension rod parallel gather it is desirable to
The reel of hoist engine and suspension rod are arranged in parallel.
In traditional stage hoisting system, every steel wire rope by the guiding of the suspension centre pulley corresponding positioned at grid top by
Vertical direction is drawn towards the same side of stage after switching to horizontal direction, all steel wire ropes all import turning positioned at stage grid top side
To assembly pulley, then the lifting drum on overline bridge below grid top is involved in by the pulley vertical duction in assembly pulley.By
It is the winding of single layer and number of turns that is wound around is a lot of on reel in steel wire rope, and the cunning in the corresponding assembly pulley of every steel wire rope
Wheel is fixing, causes steel wire rope to produce larger angle when being involved in and rolling out reel with grooving center, so that steel wire rope is ground
Damage aggravation and relatively easily cause the danger of de- groove.
Content of the invention
Problem to be solved in the utility model is to provide a kind of stage hoist reel, by spool body peripheral hardware Buddhist nun
Imperial layer, using the good characteristic of the lubrication of nylon, wearability, effectively slows down steel rope abrasion, protects steel wire rope.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of stage hoist reel, bag
Include spool body, it is critical only that: be externally provided with nylon layer in spool body, the surface of nylon layer is provided with steel wire rope grooving.
Further, described steel wire rope grooving is uniformly arranged 1-8 group along the axial direction of nylon layer.
Further, the interval at the two ends of nylon layer and two groups of steel wire rope groovings is provided with connecting hole, described connection spiral shell
Bolt is fixed with spool body by connecting hole.
Further, the material of described nylon layer be casting nylon, nylon 1010, in mcpa, pa66 or pa610 one
Kind.
Advantageous Effects of the present utility model are: 1, nylon itself has lubrication, and wearability is good, can subtract
Slow steel rope abrasion, effective protection steel wire rope, extend the service life of steel wire rope；2nd, nylon also has sound deadening, enters one
Step reduces the noise producing when hoist engine runs, and is more suitable for the occasion having strict demand on stage to noise；3rd, nylon has and subtracts
Shake acts on, and hoist engine can produce no small impulsive force, especially 0 class braking in braking to flies basis, and impulsive force is quiet
Several times when only, according to the reel adding nylon layer, can reduce vibrations to a certain extent；4th, on nylon layer grooving plus
Work is easily worked than steel, and the later stage also will not get rusty.
Below in conjunction with the accompanying drawings this utility model is described in detail.
Brief description
Fig. 1 is the structural representation of this utility model stage hoist reel.
In the accompanying drawings: 1 is spool body, 2 is nylon layer, and 3 is steel wire rope grooving, and 4 is connecting hole.
Specific embodiment
Referring to accompanying drawing, this utility model provides a kind of stage hoist reel, including spool body 1, it is critical only that:
It is externally provided with nylon layer 2 in spool body 1, the surface of nylon layer 2 is provided with steel wire rope grooving 3.In prior art, steel wire rope grooving
3 is often process on steel reel, because flies steel wire rope cannot be with oil lubrication in order to avoid cause to stage
Pollution, so it is more serious to wear and tear between steel reel and steel wire rope, the easy fracture of wire of steel wire rope.Lubrication using nylon itself is made
With steel rope abrasion can be slowed down, and nylon also has good wearability.On nylon layer 2, processing rope outlet groove is also relative
Easily.
Above-mentioned steel wire rope grooving 3 is uniformly arranged 1-8 group along the axial direction of nylon layer 2, to adapt to the need of many suspension centres in suspension rod
Ask.
Interval at the two ends of nylon layer 2 and two groups of steel wire rope groovings 3 is provided with connecting hole 4, and above-mentioned connecting bolt passes through
Connecting hole 4 and spool body 1 be fixing to form being stably connected with of nylon layer 2 and spool body 1.
The material of above-mentioned nylon layer 2 can be casting nylon, nylon 1010, one of mcpa, pa66 or pa610.
Nylon layer 2 in technical solutions of the utility model, use can car using casting in spool body 1 and then again
Bed processes steel wire rope grooving 3.Can also be set with after heating using will be prefabricated for nylon layer 2 segmentation and process steel wire rope grooving 3
In spool body 1, finally by bolt, nylon layer 2 is fixing with spool body 1.
Claims (4)
1. a kind of stage hoist reel, including spool body (1) it is characterised in that: be externally provided with nylon in spool body (1)
Layer (2), the surface of nylon layer (2) is provided with steel wire rope grooving (3).
2. stage hoist reel according to claim 1 it is characterised in that: described steel wire rope grooving (3) is along nylon
The axial direction of layer (2) is uniformly arranged 1-8 group.
3. stage hoist reel according to claim 2 it is characterised in that: in the two ends of nylon layer (2) and two groups
The interval of steel wire rope grooving (3) is provided with connecting hole (4), and it is solid with spool body (1) that described connecting bolt passes through connecting hole (4)
Fixed.
4. the stage hoist reel according to any one of claim 1-3 it is characterised in that: described nylon layer (2)
Material is casting nylon, nylon 1010, one of mcpa, pa66 or pa610.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965367.1U CN205916938U (en) | 2016-08-29 | 2016-08-29 | Stage is reel for hoist engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965367.1U CN205916938U (en) | 2016-08-29 | 2016-08-29 | Stage is reel for hoist engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205916938U true CN205916938U (en) | 2017-02-01 |
Family
ID=57869437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620965367.1U Active CN205916938U (en) | 2016-08-29 | 2016-08-29 | Stage is reel for hoist engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205916938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902579A (en) * | 2017-11-11 | 2018-04-13 | 华强方特（芜湖）文化科技有限公司 | The pulley protective device that a kind of stage single-point is hung |
-
2016
- 2016-08-29 CN CN201620965367.1U patent/CN205916938U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902579A (en) * | 2017-11-11 | 2018-04-13 | 华强方特（芜湖）文化科技有限公司 | The pulley protective device that a kind of stage single-point is hung |
| CN107902579B (en) * | 2017-11-11 | 2023-06-23 | 华强方特（芜湖）文化科技有限公司 | Pulley protection device of stage single-point crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203295132U (en) | Lifting device for high-rise operation | |
| CN205916938U (en) | Stage is reel for hoist engine | |
| CN205616467U (en) | Novel monospar gantry crane | |
| JP2007284224A (en) | Elevator device | |
| CN106882709B (en) | A kind of electric single beam crane of anti-knotting | |
| CN103359620A (en) | Steel wire rope retaining device for portal crane | |
| CN205653106U (en) | Explosion -proof wire rope electric block | |
| CN205061397U (en) | Take novel coaster of counter weight | |
| CN107651589A (en) | The guidance method of double leading block and double multistrand rope | |
| CN210825146U (en) | Steel wire rope anti-swing device of explosion-proof single-beam crane | |
| CN211310601U (en) | Anti-shaking device for lifting appliance | |
| CN207511735U (en) | A kind of lead type loop wheel machine winch | |
| CN208485532U (en) | A kind of modularized production pulley blocks | |
| CN206665977U (en) | A kind of derrick crane | |
| CN206126731U (en) | Hydraulic winch | |
| CN205740119U (en) | A kind of hoist engine | |
| JP2008120478A (en) | Elevator device | |
| CN203820342U (en) | Winding auxiliary device for drill tower guiding frame | |
| CN202542716U (en) | Steel wire rope anti-loosening device for gantry crane | |
| CN2378374Y (en) | Improved double-drum lifter | |
| CN209651747U (en) | A kind of indoor cranes | |
| CN201447316U (en) | Electromagnetic crane | |
| CN107487685A (en) | A kind of low noise compensated chain | |
| CN211078286U (en) | Dust-proof device of hanging basket elevator | |
| CN205472200U (en) | A reinforcing apparatus that is used for mine winder room to go out rope hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180321 Address after: 050035 Hebei Province, Shijiazhuang city Yuhua District Donggang Road No. 164 East View di 5-3-401 Patentee after: HEBEI EVO-TECHINA STAGE MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. Address before: 050000 Hebei province Shijiazhuang high tech Industrial Development Zone Taihang street and the 307 National Road intersection Patentee before: SHIJIAZHUANG YITE ELECTROMECHANICAL EQUIPMENT INSTALLATION ENGINEERING CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050035 Dong Fang Guan Di, 164 Donggang Road, Yuhua District, Shijiazhuang, Hebei 5-3-401 Patentee after: Hebei Yite mechanical equipment manufacturing Co.,Ltd. Address before: 050035 Dong Fang Guan Di, 164 Donggang Road, Yuhua District, Shijiazhuang, Hebei 5-3-401 Patentee before: HEBEI EVO-TECHINA STAGE MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 1 Yite Avenue, Ma Village Emerging Industry Cluster Area, Yuanshi County, Shijiazhuang City, Hebei Province, 051134 Patentee after: Hebei Yite mechanical equipment manufacturing Co.,Ltd. Address before: 050035 Dong Fang Guan Di, 164 Donggang Road, Yuhua District, Shijiazhuang, Hebei 5-3-401 Patentee before: Hebei Yite mechanical equipment manufacturing Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |