CN206126570U - Novel wire rope hangs device - Google Patents
Novel wire rope hangs device Download PDFInfo
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- CN206126570U CN206126570U CN201621026227.4U CN201621026227U CN206126570U CN 206126570 U CN206126570 U CN 206126570U CN 201621026227 U CN201621026227 U CN 201621026227U CN 206126570 U CN206126570 U CN 206126570U
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Abstract
The utility model relates to a novel wire rope hangs device. Load -bearing structure is by barrel, multi -functional balance cylinder, lock rope ware, accent rope ware, lock cable head are constituteed down, wire rope passes multi -functional balance cylinder, lock rope ware in proper order, transfers the ware of restricting, lock cable head, and the cooperation guard shield is pitched with connecting, constitutes novel wire rope automatic balance linkage, a plurality of linkage through multi -functional balance cylinder gang up the realization to many wire rope's locking, scurry the function of rope, automatic balance, release torsional force, compare in other products, it has product compact structure, light in weight, and the leakproofness is good, and the appearance is pleasing to the eye, connects safe and reliable, easy maintenance, advantages such as easy installation are the important component parts that following mine hoisting equipment is indispensable.
Description
Technical field
This utility model is related to a kind of load-carrying construction of Novel steel wire rope suspension arrangement.
Background technology
The suspension arrangement for being traditionally used for the boom hoist cable of mine hoisting container is wedge capping, and it has connection
It is solid and reliable, be not in loosen and obscission.But this attachment means locking and unblock steel wire rope program are loaded down with trivial details, every time
Alter rope laborious time-consuming, tension force is unable to autobalance between restricting more, and when elevator drives hoisting container to move back and forth, is lifted
Steel wire rope also inevitably produces very big torsional moment in addition to bearing huge tension and shock loading, and this
The speed that torsional moment accelerates steel rope abrasion is planted, so as to reduce the useful life of steel wire rope.Therefore, it is necessary to improve existing
Some boom hoist cable attachment means, should ensure fastness and the reliability for connecting, and realize equalization of strain, mitigate again or disappear
Except the sth. made by twisting torque acted on steel wire rope, while to realize installing and safeguarding the convenient and swift of more change steel rope.
The content of the invention
In order to solve when conventional suspension devices volume big, installation fee, the problems such as torsional moment is big, steel rope abrasion is fast, this
Utility model proposes a kind of load-carrying construction of Novel steel wire rope suspension arrangement.
The technical solution adopted in the utility model is：A kind of load-carrying construction of Novel steel wire rope suspension arrangement by lower shell,
Multifunctional balanced cylinder, rope Locking device, rope regulator, lock rope card, steel wire rope composition.Lower shell is threaded connection, and multifunctional balanced
External frame in cylinder composition load-carrying construction, rope Locking device, rope regulator, lock rope card are pacified successively from top to bottom by boom hoist cable
It is mounted in lower shell；The piston rod of multifunctional balanced cylinder and rope Locking device pin connection, multifunctional balanced cylinder external oil pipe connection liquid
Press pump.Described multifunctional balanced cylinder by piston rod, top combination sealing, cylinder barrel, middle part combination sealing, plinth, distance set,
Lower seal, logical set, lower logical set composition；Piston rod is arranged on cylinder barrel center, with cylinder barrel, top combination sealing, logical set, distance
The sealed cylinder block that set, lower seal, lower logical set composition allow fluid to store and discharge, piston rod can slide in sealed cylinder block
And rotation.Described rope Locking device is made up of cover of wedge, flat board bearing, wedge, connecting pin, baffle plate；Wedge and panel axes are held and are arranged on
In cover of wedge, the plane motion that flat board bearing can be between cover of wedge and wedge.Described rope regulator is by cover of wedge flat board bearing, wedge
Body, steady pin, baffle plate, top cover, piston rod, logical set, cylinder barrel, sealing, plinth composition；Wedge and panel axes are held installed in cover of wedge
It is interior, the plane motion that flat board bearing can be between cover of wedge and wedge.
It is further：After described lock rope card and steel wire rope afterbody is secured to together, for suspension arrangement many weights are provided
Safety guarantee.
High-grade alloy steel rolling of the described lower shell using the strength of materials more than Q600, then it is forged, machining,
Become the forked unitary member in top cylinder shape, bottom.
During installation, steel wire rope is sequentially passed through into multifunctional balanced cylinder, rope Locking device, rope regulator, lock rope card, the voussoir of rope Locking device
Move upwards, rope Locking device locking steel wire rope, push up the voussoir of rope regulator, rope regulator locking steel wire rope, the tight steel of lock rope clip
Cord.The wedge of rope Locking device and rope regulator can carry out the upward sliding and slide downward relative to cover of wedge along flat board bearing；
Upwards motion can be with locking steel wire rope, and moving downward can unlock steel wire rope.Can produce with steel wire rope after rope Locking device locking steel wire rope
Raw twisting resistance rotation.Rope regulator can be fixed with lower shell by connecting pin, and rope is quickly altered in realization.
The beneficial effects of the utility model are：Overcome the shortcoming of existing attachment means, that is, ensure that boom hoist cable and carry
The fastness and reliability of container connection are risen, the twisting resistance acted on steel wire rope is alleviated or eliminate again, moreover it is possible to allow installation
Equalization of strain more convenient with steel wire rope is safeguarded, between restricting adjust automatically, band is carried and quickly alters rope more.
Description of the drawings
Accompanying drawing 1 and accompanying drawing 2 are the load-carrying construction figures of Novel steel wire rope suspension arrangement.
Accompanying drawing 3 is the structure chart of multifunctional balanced cylinder.
Accompanying drawing 4 is the structure chart of rope Locking device.
Accompanying drawing 5 is the structure chart of rope regulator.
Accompanying drawing 6 --- 8 is the structure chart of lock rope card.
Accompanying drawing 9 --- 11 is the structure chart of lower shell.
Specific embodiment
Instantiation of the present utility model is the following is, the utility model is described in further detail in conjunction with accompanying drawing.
As shown in Figure 1 to 11, a kind of load-carrying construction of Novel steel wire rope suspension arrangement includes lower shell (1), multi-functional
Compensating cylinder (2), rope Locking device (3), rope regulator (4), lock rope card (5) and boom hoist cable (6).Lower shell (1) with it is multifunctional balanced
Cylinder (2) is threadedly coupled, and constitutes the external frame in load-carrying construction.The piston rod (2-1) and rope Locking device of multifunctional balanced cylinder (2)
(3) connected with connecting pin (3-4), multifunctional balanced cylinder (2) external oil pipe connects hydraulic pump.Boom hoist cable (6) is from top to bottom
The wedge of the centre bore, rope Locking device (3) and rope regulator (4) of multifunctional balanced cylinder (2) is sequentially passed through, lock rope card (5) is eventually passed through
Afterwards, it is fixed together with lock rope card (5).
The course of work：When altering rope, opening will alter the upper and lower oil-in of the multifunctional balanced cylinder (2) of the steel wire rope (6) of rope,
Close the upper and lower oil-in of other steel wire ropes (6).If piston rod (2-1) is near the position of limit superior, the first step：From many
Oil-in pressurization on function balance cylinder (2), piston rod (2-1) drives rope Locking device (3) and rope regulator (4) to move downward, and will adjust rope
Device (4) moves to the position coordinated with the pin-and-hole of (1) on lower shell, with steady pin (4-4) by rope regulator (4) and lower shell (1)
Fixed, now the cover of wedge (3-1) of rope Locking device (3) is driven by piston rod (2-1) and is moved downward, locking steel wire rope (6).Second step：
Pressurize from oil-in under multifunctional balanced cylinder (2), piston rod (2-1) drives cover of wedge (3-1) to move upwards, rope Locking device (3) release
Steel wire rope (6).Now steel wire rope (6) drives the wedge (4-3) of rope regulator (4) to move upwards, the relative wedge (4- of cover of wedge (4-1)
3) move downward, rope regulator (4) locking steel wire rope (6).3rd step：Pressurize from oil-in on multifunctional balanced cylinder (2), piston
Bar (2-1) drives the cover of wedge (3-1) of rope Locking device (3) to move down, rope Locking device (3) locking steel wire rope (6).The position of rope is altered in arrival
Put, pull down steady pin (4-4), move up rope regulator (4) to contacting with rope Locking device (3) lower end, locking rope regulator (4) is altered
Knot beam.If piston rod (2-1) starts to adjust Novel steel wire rope suspension near the position of limit inferior from second step above
Rope is altered in the load-carrying construction of device, realization.Lock rope card (5) is moved upwards up to into close rope regulator, steel wire rope (6) afterbody and lock rope
Card (5) is fixedly connected.Open the upper and lower oil-in of multifunctional balanced cylinder (2) on every steel wire rope (6), closing switch main valve.When
When needing equalization of strain, oil-in switch main valve or lower oil-in switch main valve in closing, unified is multifunctional balanced
Cylinder (2) pressurizes, and makes every steel wire rope (6) reach tension self_poise.
This utility model, can be with quick locking steel wire rope (6) using rope Locking device (3) and rope regulator (4).Because rope Locking device
(3) and the different working condition of rope regulator (4), the lifting of multifunctional balanced cylinder (2) is coordinated, it is possible to achieve band is carried and quickly alters rope,
When locking rope Locking device (3), unlock and mobile rope regulator (4)；Or during locking rope regulator (4), unlock and mobile rope Locking device (3),
Safely and effectively.Lock rope card (5) is fixed on steel wire rope afterbody, and for suspension arrangement many heavy safety guarantee are provided.In hoisting container fortune
During row, the twisting resistance that steel wire rope (6) is produced rotates can rope Locking device (3), and twisting resistance is discharged to a certain extent.Multifunctional flat
The multiple UNICOMs of upper and lower oil-in of weighing apparatus cylinder (2), are uniformly controlled respectively by switch main valve, by the oil mass for controlling upper and lower oil-in
Many rope tension autobalances can be reached.
Claims (6)
1. a kind of load-carrying construction of Novel steel wire rope suspension arrangement, it is characterised in that：Including lower shell (1), multifunctional balanced cylinder
(2), rope Locking device (3), rope regulator (4), lock rope card (5) and boom hoist cable (6)；Lower shell (1) is logical with multifunctional balanced cylinder (2)
Threaded connection is crossed, the external frame in load-carrying construction is constituted, rope Locking device (3), rope regulator (4), lock rope card (5) are installed in lower shell
(1) in；The piston rod (2-1) of multifunctional balanced cylinder (2) and rope Locking device (3) pin connection, multifunctional balanced cylinder (2) external oil pipe
Connection hydraulic pump；Boom hoist cable (6) sequentially passes through from top to bottom the centre bore of multifunctional balanced cylinder (2), rope Locking device (3) and adjusts
The wedge of rope device (4), after eventually passing through lock rope card (5), boom hoist cable (6) afterbody is fixed with lock rope card (5) with clamping screw
Connection.
2. according to a kind of load-carrying construction of the Novel steel wire rope suspension arrangement described in claim 1, it is characterised in that：Described
Multifunctional balanced cylinder (2) by piston rod (2-1), top combination sealing (2-2), cylinder barrel (2-3), middle part combination sealing (2-4), connect
Headstock (2-5), distance set (2-6), lower seal (2-7), logical set (2-8), lower logical set (2-9) composition；Piston rod (2-1) is installed
At cylinder barrel (2-3) center, with cylinder barrel (2-3), top combination sealing (2-2), logical set (2-8), distance set (2-6), lower seal
(2-7), the sealed cylinder block that lower logical set (2-9) composition allows fluid to store and discharge, piston rod (2-1) can be in sealed cylinder block
Slide and rotate；Top combination sealing (2-2) is arranged on the logical set (2-8) on cylinder barrel (2-3) top, middle part combination sealing (2-
4) installed in the upper of piston rod (2-1), lower seal (2-7) is arranged on the lower logical set (2-9) of cylinder barrel (2-3) afterbody；Two
Plinth (2-5) is respectively welded at the oil-in of cylinder barrel (2-3) and oil-out；Distance set (2-6) is enclosed within piston rod (2-1)
On, contact with lower logical set (2-9)；Logical set (2-8) is enclosed within piston rod (2-1), installed in cylinder barrel (2-3) upper end, with cylinder barrel
(2-3) it is threadedly coupled；Lower logical set (2-9) is enclosed within piston rod (2-1), installed in cylinder barrel (2-3) afterbody, with cylinder barrel (2-3) spiral shell
Stricture of vagina connects.
3. according to a kind of load-carrying construction of the Novel steel wire rope suspension arrangement described in claim 1, it is characterised in that：Described
Rope Locking device (3) is made up of cover of wedge (3-1), flat board bearing (3-2), wedge (3-3), connecting pin (3-4), baffle plate (3-5)；Wedge
(3-3) hold (3-2) and be arranged in cover of wedge (3-1) with panel axes, flat board bearing (3-2) can be in cover of wedge (3-1) and wedge (3-3)
Between plane motion, wedge (3-3) can along flat board bearing (3-2) carry out relative to cover of wedge (3-1) upward sliding and
Slide downward；Connecting pin (3-4) is arranged on wedge (3-3) top, can be with the piston rod (2-1) of multifunctional balanced cylinder (2) even
Connect；Baffle plate (3-5) is arranged on cover of wedge (3-1) bottom, limits the downward range of movement of flat board bearing (3-2)；Cover of wedge (3-1) is adopted
High intensity steel or stainless steel more than Tensile strength 600MPa, overall processing into square internally and round externally tubular, internal trapezoidal side
Hole machined requires to be integrally formed；Inner chamfer requires that processing gradient is 1: 9～1: 15；Stepped inner surface length is by rope Locking device
(3) 5～20 times of the wirerope diameter of locking；Stepped inner surface is flat board bearing (3-2) load-carrying surface, machined surface roughness Ra
Less than or equal to 6.3 μm, quenched rear hardness will reach HB240～HB260, and hardness will reach HRC40～HRC50 after surface hardening；
The wedge with grooving that wedge (3-3) is processed into using high intensity steel or stainless steel more than Tensile strength 600MPa,
The outer oblique surface machining gradient of wedge (3-3) is consistent with the oblique surface machining gradient of supporting cover of wedge (3-1)；Chamfer length is required
More than or equal to the chamfer length of supporting cover of wedge (3-1)；The outer inclined-plane of wedge (3-3) is equally flat board bearing (3-2) load
Face, machined surface roughness Ra is less than or equal to 6.3 μm, and quenched rear hardness will reach HB240～HB260, hardness after surface hardening
Reach HRC40～HRC50；Wedge (3-3) gore symmetric position processes stopper slot.
4. according to a kind of load-carrying construction of the Novel steel wire rope suspension arrangement described in claim 1, it is characterised in that：Described
Rope regulator (4) by cover of wedge (4-1) flat board bearing (4-2), wedge (4-3), steady pin (4-4), baffle plate (4-5), top cover (4-6),
Piston rod (4-7), logical set (4-8), cylinder barrel (4-9), sealing (4-10), plinth (4-11) composition；Wedge (4-3) and panel axes
(4-2) is held in cover of wedge (4-1), the plane fortune that flat board bearing (4-2) can be between cover of wedge (4-1) and wedge (4-3)
Dynamic, wedge (4-3) can carry out the upward sliding and slide downward relative to cover of wedge cover of wedge (4-1) along flat board bearing (4-2)；
Steady pin (4-4) can be rotated in the annular recess of cover of wedge (4-1) bottom in groove；Baffle plate (4-5) is arranged on cover of wedge
(4-1) bottom, limits the downward range of movement of flat board bearing (4-2)；In top cover (4-6) external screw thread and piston rod (4-7) head
Threaded connection；Sealing (4-10) is installed on cover of wedge (4-1) head outer wall, the slip of piston rod (4-7) inwall can be against；Cover of wedge
(4-1) the bottom shaft shoulder is welded with cylinder barrel (4-9) tail end, and cylinder barrel (4-9) head female thread is connected with logical set (4-8) external screw thread, is led to
Set (4-8) is enclosed within piston rod (4-7), and plinth (4-11) is threaded on logical set (4-8)；Piston rod (4-7), logical set
(4-8), cylinder barrel (4-9), plinth (4-11) composition can allow the sealed cylinder block that fluid is stored and discharged, piston rod (4-7)
The slip of cylinder barrel (4-9) inwall can be against under the pressure into the fluid of cylinder body；Cover of wedge (4-1) adopts Tensile strength
High intensity steel or stainless steel not less than 600MPa, into square internally and round externally tubular, internal trapezoidal square hole working is required overall processing
It is integrally formed；Inner chamfer requires that processing gradient is 1: 9～1: 15；Stepped inner surface length is the steel locked by rope regulator (4)
5～20 times of cord diameter；Stepped inner surface is flat board bearing (4-2) load-carrying surface, and machined surface roughness Ra is less than or equal to 6.3
μm, quenched rear hardness will reach HB240～HB260, and hardness will reach HRC40～HRC50 after surface hardening；It is close on the outside of tubular
Bottom position digs cannelure；High intensity steel or stainless steel of the wedge (4-3) using Tensile strength not less than 600MPa is processed
Into the wedge with grooving, the outer oblique surface machining gradient of wedge (4-3) is oblique with the oblique surface machining of supporting cover of wedge (4-1)
Degree is consistent；Chamfer length requires the chamfer length more than or equal to supporting cover of wedge (4-1)；The outer inclined-plane of wedge (4-3) is equally
Flat board bearing (4-2) load-carrying surface, machined surface roughness Ra is less than or equal to 6.3 μm, quenched rear hardness to reach HB240～
HB260, hardness will reach HRC40～HRC50 after surface hardening；Wedge (4-3) gore symmetric position processes stopper slot.
5. according to a kind of load-carrying construction of the Novel steel wire rope suspension arrangement described in claim 1, it is characterised in that：Described
Lock rope card (5) is made up of clamping plate (5-1) and bolt (5-2), and each pair lock rope card (5) is arranged symmetrically four groups of bolts；Lock rope card (5) is most
Internal diameter of the big overall dimensions less than lower shell (1).
6. according to a kind of load-carrying construction of the Novel steel wire rope suspension arrangement described in claim 1, it is characterised in that：Described
Lower shell (1) is rolled by high-grade alloy steel more than yield strength 600MPa, then forged, machining, makes lower shell (1)
Become the forked unitary member in top cylinder shape, bottom；Lower shell (1) both sides symmetrical machining is specialized in fixed rope device instrument of altering and is inserted
The pin-and-hole of pin, pin-and-hole quantity 4～30, pin-and-hole diameter of phi 25mm～Φ 80mm；After the shaped steel forging of processing lower shell (1), to enter
Row modifier treatment so as to which hardness reaches HB220～HB260.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026227.4U CN206126570U (en) | 2016-08-25 | 2016-08-25 | Novel wire rope hangs device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026227.4U CN206126570U (en) | 2016-08-25 | 2016-08-25 | Novel wire rope hangs device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206126570U true CN206126570U (en) | 2017-04-26 |
Family
ID=58567293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621026227.4U Active CN206126570U (en) | 2016-08-25 | 2016-08-25 | Novel wire rope hangs device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206126570U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777511A (en) * | 2016-08-25 | 2018-03-09 | 徐州中矿科光机电新技术有限公司 | A kind of load-carrying construction of Novel steel wire rope suspension arrangement |
| CN107934717A (en) * | 2018-01-04 | 2018-04-20 | 黄爱淼 | A kind of rotatable hoist wire rope tension autobalance suspension arrangement |
-
2016
- 2016-08-25 CN CN201621026227.4U patent/CN206126570U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777511A (en) * | 2016-08-25 | 2018-03-09 | 徐州中矿科光机电新技术有限公司 | A kind of load-carrying construction of Novel steel wire rope suspension arrangement |
| CN107934717A (en) * | 2018-01-04 | 2018-04-20 | 黄爱淼 | A kind of rotatable hoist wire rope tension autobalance suspension arrangement |
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