CN208200226U - A kind of erecting by overhang - Google Patents
A kind of erecting by overhang Download PDFInfo
- Publication number
- CN208200226U CN208200226U CN201820699553.4U CN201820699553U CN208200226U CN 208200226 U CN208200226 U CN 208200226U CN 201820699553 U CN201820699553 U CN 201820699553U CN 208200226 U CN208200226 U CN 208200226U
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- rope
- reel
- plate
- erecting
- end plate
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Abstract
The utility model relates to erecting by overhang, which includes: reel, wirerope, screw pair, driving device, first end plate, the second end plate, bracket component, anti-slack rope component, pulley assembly.Drum rope groove spacing is identical as the screw rod screw pitch of screw pair, and the position size of reel from its axial movement when circling is equal with drum rope groove spacing, rope groove spacing is realized, so that it is guaranteed that wirerope rope arranging automatically.The rope-out end for being wound in the wirerope of reel is pressed on reel and the rope outlet direction of pulley assembly guiding steel wire rope by anti-slack rope component, disorder cable can be avoided the occurrence of.
Description
Technical field
The utility model relates to lifting device technical field, be specifically related to it is a kind of can rope arranging automatically erecting by overhang.
Background technique
The hoisting equipment applied by performing art field largely uses L-type structure at present, and principle is rolled up by motor driven
Cylinder rotation is to drive wirerope-winding to achieve the purpose that suspender member is gone up and down.But it should structure is complicated heavy, inconvenient construction and installation.
Its equipment itself needs certain rope angle, is easy to appear disorder cable phenomenon, and cannot be real without leading block, wirerope guiding
The rope arranging automatically of existing wirerope.
Utility model content
The purpose of the utility model is to provide a kind of achievable rope arranging automaticallies, and can avoid the hanging dress for disorder cable occur
It sets.
The utility model is achieved through the following technical solutions above-mentioned purpose,
A kind of erecting by overhang, comprising: reel, wirerope, screw pair, driving device, first end plate, the second end plate, bracket
Component, anti-slack rope component, pulley assembly；
For mandrel surface along the rope groove for being axially arranged with multistage rotational structure, rope groove spacing is identical as the screw rod screw pitch of screw pair；
Reel both ends are respectively equipped with first rotating shaft, the second shaft；First rotating shaft passes through the through-hole in first end plate and is fixed on first end
The driving device of plate connects；Through-hole on second end plate is equipped with bearing, and the second shaft is socketed in bearing and the spiral shell with screw pair
Mother is fixedly connected；First end plate, the second end plate are slidably connected by line slideway auxiliary and bracket component；Screw rod is fixed on bracket group
On part；When driving device works, driving power is transferred to reel by first rotating shaft, reel due to screw pair constraint, into
Row rotation and axial movement；
The anti-slack rope component presses on the rope-out end for being wound in the wirerope of reel on reel；The pulley assembly is solid
Due to the rope outlet direction on bracket component, for guiding steel wire rope.
The anti-slack rope component includes press rope wheel, pressure arm, tension spring as a preferred technical solution,；The constraint of pressure arm
End is rotatably mounted on bracket component, and press rope wheel is rotatably mounted in the free end of pressure arm；Tension spring is mentioned to pressure arm
Power is compressed for pressing on press rope wheel on reel the rope-out end for being wound in the wirerope of reel.
The bracket component includes bottom plate, both side plate, connecting plate, screw rod fixed frame as a preferred technical solution,；Bottom plate
And both side plate forms a flute profile chassis；Connection board ends, screw rod fixed frame both ends are both secured on both side plate；The pulley assembly
It is installed on connecting plate；The restrained end of the pressure arm is rotatably mounted on connecting plate, the both ends difference of the tension spring
It is connected with pressure arm, connecting plate.
Consolidating for both fixed relative position is equipped between the first end plate and the second end plate as a preferred technical solution,
Fixed board.
Compared with the prior art, the utility model erecting by overhang have it is following the utility model has the advantages that
1, drum rope groove spacing is identical as the screw rod screw pitch of screw pair, and the position of reel from its axial movement when circling is big
It is small equal with drum rope groove spacing, rope groove spacing is realized, so that it is guaranteed that wirerope rope arranging automatically.
2, the rope-out end for being wound in the wirerope of reel is pressed on reel and pulley assembly by anti-slack rope component
The rope outlet direction of guiding steel wire rope can avoid the occurrence of disorder cable.
3, multi-direction installation can be achieved, such as be horizontally mounted, vertical installation.
Detailed description of the invention
Included attached drawing is used to provide that a further understanding of the embodiments of the present application, and which constitute one of specification
Point, for illustrating presently filed embodiment, and with verbal description come together to illustrate the principle of the application.Under it should be evident that
Attached drawing in the description of face is only some embodiments of the present application, for those of ordinary skill in the art, is not paying wound
Under the premise of the property made is laborious, it is also possible to obtain other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model erecting by overhang preferred embodiment；
Fig. 2 is the exploded view of erecting by overhang shown in Fig. 1；
Fig. 3 is structural schematic diagram when anti-slack rope component shown in Fig. 1 is installed on connecting plate.
Description of symbols: 1, reel；2, wirerope；3, driving device；4, first end plate；5, the second end plate；6, bracket
Component；7, anti-slack rope component；8, pulley assembly；9, screw rod；10, first rotating shaft；11, the second shaft；12, bearing；13, nut；
14, line slideway auxiliary；15, fixed plate；16, tension spring；17, press rope wheel；18, pressure arm；19, limit switch；20, control system
System；21, bottom plate；22, side plate；23, connecting plate；24, screw rod fixed frame.
Specific embodiment
The utility model is described in further detail with preferred embodiment with reference to the accompanying drawing.
In the description of the present invention, it should be understood that term " on ", "lower", " left side ", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing this reality
It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more of the features.Separately
Outside, term " includes " and its any deformation, it is intended that cover and non-exclusive include.
Referring to Fig. 1, Fig. 2, the utility model erecting by overhang, structure includes reel 1, wirerope 2, screw pair, driving dress
Set 3, first end plate 4, the second end plate 5, bracket component 6, anti-slack rope component 7, pulley assembly 8.
1 surface of reel is used to accommodate the wirerope 2 of winding along the rope groove for being axially arranged with multistage rotational structure, rope groove,
Rope groove spacing is identical as 9 screw pitch of screw rod of screw pair.1 both ends of reel are respectively equipped with first rotating shaft 10, the second shaft 11, the
One shaft 10 passes through the through-hole in first end plate 4 and is connected with the driving device 3 for being fixed on first end plate 4 by key (being not drawn into figure)
It connects, the through-hole on the second end plate 5 is equipped with bearing 12, and the second shaft 11 is socketed in bearing 12 and passes through with the nut of screw pair 13
Flange is fixedly connected.First end plate 4, the second end plate 5 are slidably connected by line slideway auxiliary 14 with bracket component 6；Screw rod 9 is fixed
In on bracket component 6.
When driving device 3 works, driving power is transferred to reel 1 by first rotating shaft 10, and reel 1 is due to screw pair
Constraint, is rotated and is moved axially, and drive driving device 3, first end plate 4, the second end plate 5 along reel 1 it is axial into
Row synchronizing moving.Since 1 rope groove spacing of reel is identical as 9 screw pitch of screw rod of screw pair, its axial movement when reel 1 circles certainly
Position size it is equal with 1 rope groove spacing of reel, realize rope groove spacing, so that it is guaranteed that 2 rope arranging automatically of wirerope.
The anti-slack rope component 7 presses on the rope-out end for the wirerope 2 for being wound in reel 1 on reel 1.Referring to Fig. 3,
In the present embodiment, the anti-slack rope component 7 includes press rope wheel 17, pressure arm 18, tension spring 16.The restrained end of pressure arm 18 is rotatable
Ground is installed on bracket component 6, and press rope wheel 17 is rotatably mounted in the free end of pressure arm 18；Tension spring 16 is mentioned to pressure arm 18
Power is compressed for pressing on press rope wheel 17 on reel 1 rope-out end for the wirerope 2 for being wound in reel 1.
Referring to Fig. 1, Fig. 2, the pulley assembly 8 is fixed on bracket component 6, the rope outlet direction for guiding steel wire rope 2.
In the present embodiment, the quantity of the pulley assembly 8 is four, and guidance four is wound in the rope outlet direction of the wirerope 2 of reel 1.
Correspondingly, the quantity of the anti-slack rope component 7 is also four.It certainly, according to actual needs, can also be by the pulley assembly
8 quantity, the quantity of wirerope 2, the quantity of anti-slack rope component 7 are set as other numerical value, such as one, two, three, five.
Referring to fig. 2, the bracket component 6 includes bottom plate 21, both side plate 22, connecting plate 23, screw rod fixed frame 24.Bottom plate 21
And both side plate 22 forms a flute profile chassis；23 both ends of connecting plate, 24 both ends of screw rod fixed frame are both secured on both side plate 22.This reality
It applies in example, the quantity of the connecting plate 23 is corresponding with the quantity of pulley assembly 8, i.e., the quantity of connecting plate 23 is four, the pulley
Component 8 is installed on connecting plate 23；Referring to Fig. 3, the restrained end of the pressure arm 18 is rotatably mounted on connecting plate 23, described
The both ends of tension spring 16 are connected with pressure arm 18, connecting plate 23 respectively.Referring to fig. 2, the quantity of the line slideway auxiliary 14 is four,
The two of them guide rail of line slideway auxiliary 14 is fixedly installed in 22 inside of one side plate, and another two guide rails are relatively fixedly installed in
Another 22 inside of side plate；Wherein two sliding blocks of line slideway auxiliary 14 are fixedly installed in 4 bottom of first end plate, the fixed peace of another two sliding block
Loaded on 5 bottom of the second end plate.
The fixed plate of both fixed relative position is equipped with referring to Fig. 1, Fig. 2, between the first end plate 4 and the second end plate 5
15, the quantity of fixed plate 15 is two, and both ends are fixedly connected with the lateral wall of first end plate 4, the second end plate 5 respectively.
Referring to fig. 2, the erecting by overhang further includes limit switch 19, and limit switch 19 is fixed on bracket component 6, is used for
The axial movement distance for limiting reel 1, so that it is guaranteed that the operational safety of erecting by overhang.
Referring to Fig. 1, Fig. 2, the erecting by overhang further includes control system 20, and the control system 20 is fixed on bracket component
On 6.The control system 20 is used to receive the electric signal of limit switch 19, and the starting of control driving device 3, stopping, with
And output revolving speed.Erecting by overhang carries control system 20, it can be achieved that independent operating and maintenance.
A kind of embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (8)
1. a kind of erecting by overhang characterized by comprising reel, wirerope, screw pair, driving device, first end plate, second
End plate, bracket component, anti-slack rope component, pulley assembly；
For mandrel surface along the rope groove for being axially arranged with multistage rotational structure, rope groove spacing is identical as the screw rod screw pitch of screw pair；Reel
Both ends are respectively equipped with first rotating shaft, the second shaft；First rotating shaft passes through the through-hole in first end plate and is fixed on first end plate
Driving device connection；Through-hole on second end plate is equipped with bearing, and the second shaft is socketed in bearing and consolidates with the nut of screw pair
Fixed connection；First end plate, the second end plate are slidably connected by line slideway auxiliary and bracket component；Screw rod is fixed on bracket component
On；When driving device works, driving power is transferred to reel by first rotating shaft, and reel is carried out due to the constraint of screw pair
Rotation and axial movement；
The anti-slack rope component presses on the rope-out end for being wound in the wirerope of reel on reel；The pulley assembly is fixed on
Rope outlet direction on bracket component, for guiding steel wire rope.
2. erecting by overhang according to claim 1, it is characterised in that: the anti-slack rope component includes press rope wheel, pressure arm, drawing
Power spring；The restrained end of pressure arm is rotatably mounted on bracket component, and press rope wheel is rotatably mounted in the free end of pressure arm；
Tension spring presses on press rope wheel on reel the rope-out end for being wound in the wirerope of reel to compress power to pressure arm offer.
3. erecting by overhang according to claim 2, it is characterised in that: the bracket component includes bottom plate, both side plate, connection
Plate, screw rod fixed frame；Bottom plate and both side plate form a flute profile chassis；Connection board ends, screw rod fixed frame both ends are both secured to two
On side plate；The pulley assembly is installed on connecting plate；The restrained end of the pressure arm is rotatably mounted on connecting plate, described
The both ends of tension spring are connected with pressure arm, connecting plate respectively.
4. erecting by overhang according to any one of claims 1 to 3, it is characterised in that: the first end plate and the second end plate
Between be equipped with the fixed plate of both fixed relative position.
5. erecting by overhang according to any one of claims 1 to 3, it is characterised in that: second shaft and screw pair
Nut is fixedly connected by flange.
6. erecting by overhang according to any one of claims 1 to 3, it is characterised in that: the first rotating shaft and driving device
It is connected by key.
7. erecting by overhang according to any one of claims 1 to 3, it is characterised in that: further include limit switch, limit switch
It is fixed on bracket component, for limiting the axial movement distance of reel.
8. erecting by overhang according to claim 7, it is characterised in that: further include control system, the control system is fixed
In on bracket component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820699553.4U CN208200226U (en) | 2018-05-09 | 2018-05-09 | A kind of erecting by overhang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820699553.4U CN208200226U (en) | 2018-05-09 | 2018-05-09 | A kind of erecting by overhang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200226U true CN208200226U (en) | 2018-12-07 |
Family
ID=64520442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820699553.4U Active CN208200226U (en) | 2018-05-09 | 2018-05-09 | A kind of erecting by overhang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127553A (en) * | 2019-04-28 | 2019-08-16 | 江苏中惠舞台设备技术有限公司 | Multi-functional automatic arranging rope hoist engine |
-
2018
- 2018-05-09 CN CN201820699553.4U patent/CN208200226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127553A (en) * | 2019-04-28 | 2019-08-16 | 江苏中惠舞台设备技术有限公司 | Multi-functional automatic arranging rope hoist engine |
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