CN207986523U - A kind of section of jurisdiction handling steel wire rope stable pulling device - Google Patents
A kind of section of jurisdiction handling steel wire rope stable pulling device Download PDFInfo
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- CN207986523U CN207986523U CN201820178295.5U CN201820178295U CN207986523U CN 207986523 U CN207986523 U CN 207986523U CN 201820178295 U CN201820178295 U CN 201820178295U CN 207986523 U CN207986523 U CN 207986523U
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Abstract
The utility model provides a kind of section of jurisdiction handling steel wire rope stable pulling device, including segment transport beam frame and steel wire rope；Hydraulic cylinder, steel wire rope support pulley gear are set gradually on segment transport beam frame from left to right and is horizontally diverted pulley；It is horizontally diverted symmetric position below pulley and is equipped with steel wire rope lockset；Hydraulic cylinder is horizontally disposed, the piston rod head of hydraulic cylinder connects vertical angle pulley, steel wire rope one end connects section of jurisdiction handling apparatus, and the steel wire rope other end is fixedly connected after being horizontally diverted pulley, steel wire rope support pulley gear, vertical angle pulley with steel wire rope lockset successively.A kind of section of jurisdiction handling steel wire rope stable pulling device of the utility model, may be implemented steel wire rope and undertakes larger section of jurisdiction load, while have the movement of steel wire rope position accurate, and power transmission is stablized, the strong feature of anti-other equipment interference ability.
Description
Technical field
The utility model belongs to tunneling shield machinery apparatus field, stablizes more particularly, to a kind of section of jurisdiction handling steel wire rope and draws
Stretch device.
Background technology
During handling steel wire rope in section of jurisdiction transports assembled work in section of jurisdiction, it is subjected to the weight load of section of jurisdiction grabbing device, also
The load that section of jurisdiction is conducted oneself with dignity during the grabbing device grasping pipe piece of section of jurisdiction is undertaken, and needs to realize the accurate position of section of jurisdiction grabbing device
Set movement.Under prior art conditions, section of jurisdiction handling steel wire Rope Shop span is larger, carry load weight, is easy by other equipment
It influences, generates phenomenon of the steel wire rope by interference relaxation, it is unstable steel wire rope power transmission occur, to section of jurisdiction grabbing device displacement
Control inaccurate situation.
Invention content
In view of this, the utility model is directed to a kind of section of jurisdiction handling steel wire rope stable pulling device, with the use of pipe
Piece transport beam frame, steel wire rope, hydraulic cylinder, steel wire rope support pulley gear and are horizontally diverted pulley；Steel wire rope may be implemented
Larger section of jurisdiction load is undertaken, while having the movement of steel wire rope position accurate, power transmission is stablized, and anti-other equipment interferes ability
Strong feature.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of section of jurisdiction handling steel wire rope stable pulling device, including segment transport beam frame and steel wire rope；Segment transport beam
Hydraulic cylinder, steel wire rope support pulley gear are set gradually on frame from left to right and is horizontally diverted pulley；It is horizontally diverted pulley
Lower section symmetric position is equipped with steel wire rope lockset；Hydraulic cylinder is horizontally disposed, and vertical turn to of piston rod head connection of hydraulic cylinder is slided
Wheel, steel wire rope one end connect section of jurisdiction handling apparatus, and the steel wire rope other end is successively by being horizontally diverted pulley, steel wire rope support pulley
It is fixedly connected with steel wire rope lockset after device, vertical angle pulley；Steel wire rope support pulley gear include：Supporting rack, U-type groove and
Double track slot pulley；Double track slot pulley is rotatablely connected in U-type groove, and U-type groove is fixed by supporting rack and segment transport beam frame to be connected
It connects；There are two steel wire rope support pulley gear is set, two steel wire rope support pulley gears are separately positioned on segment transport beam frame
On hydraulic motor top.
In the practical application of the utility model, by the movement of hydraulic cylinder piston rod head, vertical angle pulley is driven
Steel wire rope is pulled to move horizontally, steel wire rope realizes the stability contorting of steel wire rope by steel wire rope support pulley gear, finally by
It is horizontally diverted pulley to complete to turn to, be connect with the section of jurisdiction handling apparatus pulled is needed.
Coordinate vertical angle pulley that steel wire rope is pulled to move horizontally by hydraulic cylinder, ensure that steel wire rope can undertake compared with
Big load, while position precise control, power transmission are stablized.
Since the operating of hydraulic motor is easy to generate interference effect, the steel wire rope being arranged above hydraulic motor to steel wire rope
Pulley gear is supported, the stability of steel wire rope can be effectively improved, while two steel wire ropes support pulley gear also to hydraulic motor
It plays a protective role.
Further, steel wire rope is equipped with two, and two steel wire rope correspondences are fastened on the double track slot of double track slot pulley, horizontal
There are two angle pulley is set, two are horizontally diverted pulley and two steel wire ropes one-to-one correspondence.
The setting of double-steel wire rope effectively increases the safety and stability of section of jurisdiction handling.
Further, double track slot pulley is rotatablely connected by axis pin in U-type groove.
Further, self-lubricating copper sheathing is equipped between double track slot pulley and axis pin.
When self-lubricating copper sheathing can make double track slot pulley by radial load and frictional force, the resistance of reduction mill and additional profit are played
Sliding effect.
Compared with the existing technology, a kind of section of jurisdiction handling steel wire rope stable pulling device of the utility model, has the advantage that：
A kind of section of jurisdiction handling steel wire rope stable pulling device of the utility model, with the use of segment transport beam frame, steel wire
Rope, hydraulic cylinder, steel wire rope support pulley gear and are horizontally diverted pulley；Steel wire rope may be implemented and undertake larger section of jurisdiction load
Lotus, while having the movement of steel wire rope position accurate, power transmission is stablized, the strong feature of anti-other equipment interference ability.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In the accompanying drawings：
Fig. 1 is a kind of section of jurisdiction handling steel wire rope stable pulling apparatus structure schematic diagram of the utility model embodiment；
Fig. 2 is a kind of section of jurisdiction handling steel wire rope stable pulling device partial structurtes amplification signal of the utility model embodiment
Figure；
Fig. 3 is that a kind of section of jurisdiction handling steel wire rope stable pulling device steel wire rope of the utility model embodiment supports pulley gear
Structural schematic diagram；
Fig. 4 is that a kind of section of jurisdiction handling steel wire rope stable pulling device steel wire rope of the utility model embodiment supports pulley gear
Diagrammatic cross-section.
Reference sign：
1- segment transport beam frames；2- hydraulic cylinders；The vertical angle pulleies of 21-；3- steel wire ropes；4- steel wire ropes support pulley
Device；41- supporting racks；42-U type grooves；43- double track slot pulleys；44- axis pins；45- self-lubricating copper sheathings；5- steel wire rope locksets；6- water
Flat angle pulley；7- hydraulic motors.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs 1-4, a kind of section of jurisdiction handling steel wire rope stable pulling device, including segment transport beam frame 1 and steel wire
Rope 3；Hydraulic cylinder 2, steel wire rope support pulley gear 4 are set gradually on segment transport beam frame 1 from left to right and is horizontally diverted
Pulley 6；It is horizontally diverted 6 lower section symmetric position of pulley and is equipped with steel wire rope lockset 5；Hydraulic cylinder 2 is horizontally disposed, hydraulic cylinder 2
Piston rod head connects vertical angle pulley 21, and 3 one end of steel wire rope connects section of jurisdiction handling apparatus, and 3 other end of steel wire rope passes through successively
It is fixedly connected with steel wire rope lockset 5 after being horizontally diverted pulley 6, steel wire rope support pulley gear 4, vertical angle pulley 21；Steel wire
Rope support pulley gear 4 include：Supporting rack 41, U-type groove 42 and double track slot pulley 43；Double track slot pulley 43 turns in U-type groove 42
Dynamic connection, U-type groove 42 are fixedly connected by supporting rack 41 with segment transport beam frame 1；Steel wire rope supports pulley gear 4 to be equipped with two
A, two steel wire rope support pulley gears 4 are separately positioned on the top of the hydraulic motor 7 on segment transport beam frame 1.
In the practical application of the utility model, by the movement of 2 piston rod head of hydraulic cylinder, vertical angle pulley is driven
21 pulling steel wire ropes 3 move horizontally, and steel wire rope 3 realizes the stability contorting of steel wire rope 3 by steel wire rope support pulley gear 4, most
It completes to turn to by being horizontally diverted pulley 6 afterwards, be connect with the section of jurisdiction handling apparatus pulled is needed.
Coordinate vertical angle pulley 21 that steel wire rope 3 is pulled to move horizontally by hydraulic cylinder 2, ensure that steel wire rope 3 can be with
Larger load, while position precise control are undertaken, power transmission is stablized.
Since the operating of hydraulic motor 7 is easy to generate interference effect to steel wire rope 3, the steel above hydraulic motor 7 is set
Cord supports pulley gear 4, can effectively improve the stability of steel wire rope 3, while two steel wire ropes support pulley gear 4 also to liquid
Pressure motor 7 plays a protective role.
As shown in Figs 1-4, steel wire rope 3 is equipped with two, and two steel wire ropes 3 correspond to the double track slot for being fastened on double track slot pulley 43
On, it is horizontally diverted there are two pulley 6 sets, two are horizontally diverted pulley 6 and two steel wire ropes 3 correspond.
The setting of double-steel wire rope 3 effectively increases the safety and stability of section of jurisdiction handling.
As shown in Figs 1-4, the rotation connection in U-type groove 42 by axis pin 44 of double track slot pulley 43.
As shown in Figs 1-4, self-lubricating copper sheathing 45 is equipped between double track slot pulley 43 and axis pin 44.
When self-lubricating copper sheathing 45 can make double track slot pulley 43 by radial load and frictional force, play reduction mill resistance and it is attached
Add the effect of lubrication.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of section of jurisdiction handling steel wire rope stable pulling device, it is characterised in that：Including segment transport beam frame (1) and steel wire rope
(3)；Hydraulic cylinder (2), steel wire rope support pulley gear (4) are set gradually on the segment transport beam frame (1) from left to right
And it is horizontally diverted pulley (6)；Pulley (6) the lower section symmetric position that is horizontally diverted is equipped with steel wire rope lockset (5)；The hydraulic oil
Cylinder (2) is horizontally disposed, and the piston rod head of the hydraulic cylinder (2) connects vertical angle pulley (21), described steel wire rope (3) one end
Connect section of jurisdiction handling apparatus, steel wire rope (3) other end pass through successively described in be horizontally diverted pulley (6), the steel wire rope branch
Support pulley gear (4), the vertical angle pulley (21) are fixedly connected with the steel wire rope lockset (5) afterwards；The steel wire rope branch
Supportting pulley gear (4) includes：Supporting rack (41), U-type groove (42) and double track slot pulley (43)；The double track slot pulley (43) is in institute
It states rotation connection, the U-type groove (42) in U-type groove (42) and passes through support frame as described above (41) and the segment transport beam frame (1)
It is fixedly connected；There are two the steel wire rope support pulley gear (4) sets, two steel wire rope support pulley gears (4) are respectively set
The top of hydraulic motor (7) on the segment transport beam frame (1).
2. a kind of section of jurisdiction handling steel wire rope stable pulling device according to claim 1, it is characterised in that：The steel wire rope
(3) two are equipped with, two steel wire rope (3) correspondences are fastened on the double track slot of the double track slot pulley (43), the level
There are two angle pulley (6) is set, it is horizontally diverted pulley (6) described in two and is corresponded with two steel wire ropes (3).
3. a kind of section of jurisdiction handling steel wire rope stable pulling device according to claim 2, it is characterised in that：The double track slot
Pulley (43) rotation connection in the U-type groove (42) by axis pin (44).
4. a kind of section of jurisdiction handling steel wire rope stable pulling device according to claim 3, it is characterised in that：The double track slot
Self-lubricating copper sheathing (45) is equipped between pulley (43) and the axis pin (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178295.5U CN207986523U (en) | 2018-02-01 | 2018-02-01 | A kind of section of jurisdiction handling steel wire rope stable pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178295.5U CN207986523U (en) | 2018-02-01 | 2018-02-01 | A kind of section of jurisdiction handling steel wire rope stable pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207986523U true CN207986523U (en) | 2018-10-19 |
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ID=63822903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820178295.5U Active CN207986523U (en) | 2018-02-01 | 2018-02-01 | A kind of section of jurisdiction handling steel wire rope stable pulling device |
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| CN (1) | CN207986523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116982A (en) * | 2018-02-01 | 2018-06-05 | 辽宁三三工业有限公司 | A kind of section of jurisdiction handling steel wire rope stable pulling device |
-
2018
- 2018-02-01 CN CN201820178295.5U patent/CN207986523U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116982A (en) * | 2018-02-01 | 2018-06-05 | 辽宁三三工业有限公司 | A kind of section of jurisdiction handling steel wire rope stable pulling device |
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