CN208022629U - A kind of lifting deceleration device - Google Patents
A kind of lifting deceleration device Download PDFInfo
- Publication number
- CN208022629U CN208022629U CN201721404885.7U CN201721404885U CN208022629U CN 208022629 U CN208022629 U CN 208022629U CN 201721404885 U CN201721404885 U CN 201721404885U CN 208022629 U CN208022629 U CN 208022629U
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- Prior art keywords
- gear
- duplicate
- shaft
- wheel
- duplicate gear
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- 244000309464 bull Species 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000725 suspension Substances 0.000 description 29
- 239000003921 oil Substances 0.000 description 22
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000010428 baryte Substances 0.000 description 2
- 229910052601 baryte Inorganic materials 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 2
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 239000010455 vermiculite Substances 0.000 description 2
- 229910052902 vermiculite Inorganic materials 0.000 description 2
- 235000019354 vermiculite Nutrition 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- HERJJROLHRDFEX-UHFFFAOYSA-N [AlH3].[Si](O)(O)(O)O Chemical compound [AlH3].[Si](O)(O)(O)O HERJJROLHRDFEX-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000006229 carbon black Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
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- 230000003028 elevating effect Effects 0.000 description 1
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- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a kind of lifting deceleration devices, including casing, input shaft, output shaft, it is characterised in that：The second driving gear, the first duplicate gear, the second duplicate gear, third duplicate gear, driven gear are equipped in the casing, the input shaft is axially connect with the second driving gear, second driving gear is engaged with the bull wheel of the first duplicate gear, the steamboat of first duplicate gear is engaged with the bull wheel of the second duplicate gear, the steamboat of second duplicate gear is engaged with the bull wheel of third duplicate gear, the steamboat of third duplicate gear is engaged with driven gear, and the driven gear is axially connect with output shaft；The utility model is equipped with multiple duplicate gears so that input shaft is coaxial with output shaft, and by the deceleration repeatedly of multistage duplicate gear, and slowing effect is apparent.
Description
Technical field
The utility model is related to construction machinery equipment technical field, specially a kind of lifting deceleration device.
Background technology
Existing hanging device is the machinery for the various jumboes and building materials of handling on building sites, but now
Building hanging device there are defects below：One, current Architectural Equipment weight and volume is all huger, mobile and placement
It is all relatively difficult, greatly weaken the convenience of device, two, existing equipment have a single function, do not have multi-functional characteristic, apply
Flexibility is inadequate.Three, existing building equipment all uses constructional simple design, stability of this design in Transporting equipment substantially
Poor, there are certain defects for security performance.Four, the degree of automation is inadequate, causes functionally centainly to be limited to.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of lifting deceleration device
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of lifting deceleration device, including machine
Shell, input shaft, output shaft, it is characterised in that：The second driving gear, the first duplicate gear, the second duplex are equipped in the casing
Gear, third duplicate gear, driven gear, the input shaft and the second driving gear are axially connect, the second driving gear and the
The bull wheel of one duplicate gear engages, and the steamboat of the first duplicate gear is engaged with the bull wheel of the second duplicate gear, the second duplicate gear
Steamboat engaged with the bull wheel of third duplicate gear, the steamboat of third duplicate gear is engaged with driven gear, the driven gear
It is axially connect with output shaft.
Preferably, the wheel axis connection of the output shaft and rope-winding wheel, the rope-winding wheel is nearby equipped with brake gear.It is described
Rope-winding wheel is fixedly connected with the wheel shaft being interposed in steel disk by a pair of of steel disk and is constituted, and the steel disk is equipped with multiple heat emission holes,
Helical blade is equipped in middle a part of heat emission hole, helical blade is made of two paddle blades, the edges of two paddle blades respectively with heat dissipation
Hole hole wall connection.
Preferably, the brake gear, including oil groove, oil pump, caliper body, it is characterised in that：The caliper body includes
Oil inlet, oil cylinder and clamp open shelves, and the oil groove is connect with oil pump, and oil pump is connect by oil pipe with caliper body oil inlet, described
Piston is equipped in oil cylinder, with piston rod to connecting, piston-rod end is connect piston with braking vane, and the upper cover of piston rod is equipped with
Tension spring and tension spring fixed plate, tension spring one end are connect with tension spring fixed plate, and the both ends of tension spring fixed plate are separately fixed at opening for oil cylinder
At mouthful, the tension spring other end is connect with braking vane, and the braking vane is equipped with main brake piece, and clamp open shelves and are equipped with auxiliary brake piece.
Clamp are opened in steel disk is interposed in by shelves, and main brake piece includes the just back of the body and frictional layer, it is characterized in that the frictional layer is by following group
Divide and is made by weight percentage：6 parts of alumina silicate fibre, 18 parts of crystal whisker of hexa potassium titanate, 7 parts of vermiculite power, 9 parts of barite, phenolic aldehyde tree
10 parts of fat, 3 parts of calcium oxide, 3 parts of magnesia, 8 parts of talcum powder, 14 parts of crystalline flake graphite, meteorological 10 parts of white carbon, 7 parts of silicon carbide.
Compared with prior art, the beneficial effects of the utility model are as follows：
For the steel disk of rope-winding wheel 310 because braking repeatedly, fever is serious, therefore helical blade turns in the steel disk of rope-winding wheel 310
It can quickly divulge information during dynamic, play good cooling effect.The utility model is equipped with multiple duplicate gears so that defeated
Enter that axis is coaxial with output shaft, and by the deceleration repeatedly of multistage duplicate gear, slowing effect is apparent.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is application drawing of the utility model in system suspension apparatus；
Fig. 3 is main structure of system schematic diagram；
Fig. 4 is suspension arm structural schematic diagram in system；
Fig. 5 is to rotate apparatus structure schematic diagram in system；
Fig. 6 is the structural schematic diagram of suspension apparatus escapement in system；
Fig. 7 is system middle casing structural profile illustration；
Fig. 8 is tumbler diagrammatic cross-section in system；
Fig. 9 is close-up schematic view at A in Fig. 8；
Figure 10 is close-up schematic view at B in Fig. 8；
Figure 11 is lifting device schematic diagram in system；
Figure 12 is brake device structure schematic diagram in system.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model coaxial speed reducer 312 includes casing 3120, input shaft 3130, output shaft 3180,
The second driving gear 313, the first duplicate gear 315, the second duplicate gear 316, third duplex-gear are equipped in the casing 3120
Wheel 317, driven gear 318,313 axial direction of the input shaft 3130 and the second driving gear are connect, the second driving gear 313 and the
The bull wheel of one duplicate gear 315 engages, and the steamboat of the first duplicate gear 315 is engaged with the bull wheel of the second duplicate gear 316, and second
The steamboat of duplicate gear 316 is engaged with the bull wheel of third duplicate gear 317, the steamboat and driven gear of third duplicate gear 317
318 engagements, the driven gear 318 are axially connect with output shaft 3180.
By being equipped with multiple duplicate gears so that input shaft is coaxial with output shaft, and passes through the anti-of multistage duplicate gear
Multiple to slow down, slowing effect is apparent.
The output shaft 3180 of coaxial speed reducer 312 is connect with the wheel shaft 3100 of rope-winding wheel 310, near the rope-winding wheel 310
Equipped with brake gear 12, brake gear 12 includes oil groove 319, oil pump 320, caliper body 322, and the caliper body 322 includes oil inlet
Mouth 3220, oil cylinder 3221 and clamp open shelves 3230, and the oil groove 319 is connect with oil pump 320, and oil pump 320 passes through oil pipe and clamp
322 oil inlet 3220 of body connects, and piston 3222 is equipped in the oil cylinder 3221, and piston 3222 is axially connect with piston rod 3231,
3231 end of piston rod is connect with braking vane 3227, and tension spring 3226 and tension spring fixed plate are equipped on the piston rod 3231
3225,3226 one end of tension spring is connect with tension spring fixed plate 3225, and the both ends of tension spring fixed plate 3225 are separately fixed at oil cylinder 3221
Opening, 3226 other end of tension spring connect with braking vane 3227, and the braking vane 3227 is equipped with main brake piece 3232, clamp
It opens shelves 3230 and is equipped with auxiliary brake piece 3228, clamp are opened in steel disk 3101 is interposed in by shelves 3230.Steel disk 3101 is equipped with more
A heat emission hole 3102, a portion heat emission hole 3102 is interior to be equipped with helical blade 3103, and helical blade is made of two paddle blades, and two
The edge of paddle blade is connect with heat emission hole hole wall respectively.
The main brake piece include just the back of the body and frictional layer, it is characterized in that the frictional layer by following component by weight percentage
It is made：6 parts of alumina silicate fibre, 18 parts of crystal whisker of hexa potassium titanate, 7 parts of vermiculite power, 9 parts of barite, 10 parts of phenolic resin, calcium oxide 3
Part, 3 parts of magnesia, 8 parts of talcum powder, 14 parts of crystalline flake graphite, meteorological 10 parts of white carbon, 7 parts of silicon carbide.In said components, silicic acid
Aluminum fiber, magnesia, crystalline flake graphite, meteorological White Carbon black, the mutual complementation of potassium hexatitanate spatially, ensure that its three-dimensional network
The formation of structure enhances integrally-built stability.
The utility model lifting uses the form that brake block is combined with caliper body with brake gear, and is passed by hydraulic pressure
It is dynamic, rope-winding wheel 310 is tightly clamped, therefore it is extremely sensitive to brake, braking effect is good, and long working life.
Fig. 2-12 is please referred to, the application mode of the utility model is：A kind of combined multifunctional hanging device, including activity
Crossbeam 1, electric expansion column 6, height of the 6 energy control device of electric expansion column in handling, the bottom end of electric expansion column 6 is fixed with
The first electric roller 71 is distributed in carriage chassis 7,7 bottom symmetrical of carriage chassis, and the first electric roller 71 can drive whole device
It is efficiently moved, improves the performance of device fast moved.
6 peripheral surface of electric expansion column is equipped with screw thread 180, and the outer end face of electric expansion column 6 is socketed with tumbler 4, described
Tumbler 4 includes rotating disc 18, shell structure 218, and the upper end of the shell structure 218 is fixed with elevating motor 19, is risen
The shaft of drop motor connect with worm screw 191, and the rotating disc 18 is central axial equipped with screw thread sets of holes 181, screw thread sets of holes 181 and
6 peripheral surface screw thread 180 of electric expansion column coordinates, and the rotating disc 18 includes rotating cap 182 and connect with 182 bottom of rotating cap
Casing 183, wherein rotating cap are arranged on 218 top of shell structure, and 183 top of casing is arranged with annular gear ring 19, annular gear ring
19 engage with worm screw 191, and 183 middle part of casing is arranged with rotating disc bearing 189, and 18 bottom of rotating disc is equipped with annular stopper 187, institute
It states 182 bottom of rotating cap and is equipped with multiple back-up roller wheels 192, multiple compressing idler wheels 187, the shell knot are equipped at the top of annular stopper
The lower part of structure 218 is fixed with lifting roller device 20, and the outer end face of the electric expansion column 6 offers gyro wheeling concrete chuting 5, the liter
The limit of roller devices 20 is dropped in gyro wheeling concrete chuting 5.
Lifting roller device 20 includes pedestal 209, idler wheel 201, swing arm 202, and idler wheel 201 is arranged in one end of swing arm 202,
The other end of swing arm 202 is fixed in swing arm shaft 203, and driven gear 205, driven gear 205 are fixed in swing arm shaft 203
It is engaged with intermediate gear 206, intermediate gear 206 and driving gear 207, driving gear 207 are fixed on control 208 shaft of motor
End, control motor 208 be arranged in 209 end of pedestal, pedestal 209 is fixed on 218 inner cavity of shell structure, idler wheel 201
Limit is in gyro wheeling concrete chuting 5, and the bottom of the shell structure 218 is equipped with rubber slab 210, and 210 center of rubber slab is equipped with across electricity
The dust-proof hole 211 of dynamic telescopic mast 6.Motor Control swing arm 202 rotates, and idler wheel 201 can be allowed to be placed in gyro wheeling concrete chuting at any time
It is mobile, coordinate with gyro wheeling concrete chuting, the angle that can be risen with stable rotation device.
The utility model is connected to by the way that electric expansion column, rotating disc, turn disc is arranged in shell structure, rotating disc
Middle part is equipped with gear ring, is lifted on electric expansion column by worm drive, therefore height of the energy control device in handling, this to set
The height that counting easily to lift efficiently is adjusted, and to the operation for the person of being conveniently operated, solves current hanging apparatus
The problem of convenience deficiency.
182 top of rotating cap is fixed with rotation fixing device 61 in rotating disc 18, and the rotation fixing device includes pedestal
619, idler wheel 611, swing arm 612, idler wheel 611 are arranged in one end of swing arm 612, and the other end of swing arm 612 is fixed on swing arm shaft
On 613, driven gear 615 is fixed in swing arm shaft 613, driven gear 615 is engaged with intermediate gear 616, intermediate gear 616
With driving gear 617, driving gear 617 is fixed on the end of control 618 shaft of motor, and control motor 618 is arranged the bottom of at
619 ends of seat, pedestal 619 are fixed on 182 top of rotating cap in rotating disc 18.
Motor Control swing arm 612 rotates, and idler wheel 611 can be allowed to be placed in gyro wheeling concrete chuting at any time, idler wheel 611 is placed on
After in gyro wheeling concrete chuting, rotating disc 18 stops operating, and then worm screw 191 can drive shell structure 218 to rotate, and then drives suspension
Arm 90 or 91 rotates.
As long as therefore flexibly selecting lifting roller device 20 or rotation fixing device 61, so that it may freely to realize shell structure
218 rotations or lifting.
The side of 218 lower part of the shell structure is fixed with suspension arm 90,91, the free end of the suspension arm 90,91
It is all provided with there are two axis hole 110, shaft 11 is arranged in one of axis hole, 11 bottom of shaft is equipped with limiting slot 112, limiting slot
The first sliding block 111 is equipped in 112,111 bottom of the first sliding block is connect with the inner cavity of suspension arm 90,91, and 11 tail end of shaft is equipped with spiral shell
Rod cavity 113 is arranged with screw rod 118 in screw rod chamber 113, and 118 end of screw rod is fixed with shaft driven gear 115, shaft passive tooth
Wheel 115 is engaged with shaft driving gear 116, and shaft driving gear 116 is connect with the shaft of shaft propulsion electric machine 117, and shaft pushes away
Stepper motor is fixed on suspension arm 90,91.
The axis hole of two suspension arms can be automatically inserted into shaft, and shaft propulsion electric machine 117 drives shaft 11 in axis hole 110
It retreats, two suspension arms in left and right may be implemented and freely dock, and bonding strength is big, convenient separation.In order to facilitate operator
The operation of member, stability when improving as gantry crane, moved cross beam 1 can be socketed on the top of telescopic mast 6 temporarily.This practicality
It is novel to use building block system splicing construction, it is all huger to solve current its weight and volume of combined multifunctional hanging device
Greatly, the problem of moving and placement be all relatively difficult, greatly weakening the convenience of device.
Suspension arm 90,91 lower parts are equipped with sliding slot 21, and suspension apparatus 3 is slidably connected on sliding slot 21.
Suspension apparatus 3 includes supporting shell 31, travel motor 13, sets that there are four column 22, columns in the supporting shell 31
22 tops are provided with idler wheel 23, and the limit of idler wheel 23 sliding in sliding slot 21, resistance to sliding is small, convenient, flexible.
31 lower part of the supporting shell is equipped with electric block 30, and 16 end of steel wire of the electric block 30 is fixed with suspender
160, electric block winds steel wire using rope-winding wheel, and working strength is high.
The free end of suspension arm 90,91 is additionally provided with suspension apparatus escapement, and suspension apparatus escapement includes pin hole
119, pin rod 120 is arranged in pin hole 119, and 120 peripheral surface of pin rod is radially provided with the second sliding block 1196, is set to 120 tail end of pin rod
There is screw rod chamber 1190, screw rod 1191 is arranged in screw rod chamber 1190,1191 end of screw rod is fixed with pin rod driven gear 1192, pin
Bar driven gear 1192 is engaged with pin rod driving gear 1193, the shaft of pin rod driving gear 1193 and pin rod propulsion electric machine 1197
Connection, pin rod propulsion electric machine are fixed on the free end of suspension arm 90,91, and 119 side wall of the pin hole is equipped with limiting slot 1195, described
Second sliding block 1196 limit sliding in limiting slot 1195.
When suspension arm is used alone, for suspension apparatus 3 when being moved on suspension arm, pin rod 120 can prevent suspension apparatus 3 from sliding
It is de-.In addition, pin rod 120 can stretch into pin hole, in this way after two suspension arms dock, suspension apparatus 3 is not influenced at two
It is moved freely on suspension arm, thus this is compact-sized and ingenious, very flexibly and easily.
Travel motor 13 is equipped in supporting shell 31, the top of travel motor 13 is equipped with deceleration wallboard 130, the movement
The shaft of motor 13 passes through deceleration wallboard 130, and the first driving gear 17 and the second driving gear 1710 are socketed in shaft,
Second driving gear 1710 is located at 17 lower part of the first driving gear, the second driving gear 1710 and third driving gear 1720
Engagement, third driving gear 1720 engages with the 4th driving gear 1721, and the top of the 4th driving gear 1721 is coaxially provided with the
Five driving gears 1722 are separately installed with two groups of left driven gears 1302,1301 and of right driven gear on the deceleration wallboard 130
Intermediate gear 170；Wherein first group of driving gear 17 is engaged with first group of intermediate gear 170, the intermediate gear 170 and the right side
Driven gear 1301 engages, and the first driving gear 17 is also engaged with first group of left driven gear 1302；5th driving gear
1722 engage with second group of intermediate gear 170, this group of intermediate gear 170 is engaged with right driven gear 1301, the 5th driving tooth
Wheel 1722 is also engaged with second group of left driven gear 1302, two groups of left driven gears 1302, right driven gear 1301 axis
Flexible axle 120 is fixed at the heart, which connect with the shaft of four rolling 121 respectively.
Travel motor is by soft axle transmission idler wheel 121, and compact-sized, transmission efficiency is high, can drive whole device into
Row efficiently moves, and improves the performance of device fast moved.
The electric block 30 includes rope-winding wheel 310, channel steel plate 313, motor 311, coaxial speed reducer 312, the electricity
Motivation 311, coaxial speed reducer 312 are fixed on 313 bottom of channel steel plate, and the rope-winding wheel 310 is by a pair of of steel disk 3101 and is interposed in
Wheel shaft 3100 in steel disk 3101 is fixedly connected with composition, the input shaft of the shaft and coaxial speed reducer 312 of the motor 311
3130 connections.The channel steel plate 313 is fixed on the bottom of supporting shell 31.The steel disk（3101）It is equipped with multiple heat emission holes
（3102）, a portion heat emission hole（3102）It is interior to be equipped with helical blade（3103）, helical blade is made of two paddle blades, two paddles
The edge of blade is connect with heat emission hole hole wall respectively.
Electric block facilitates the lifting of worker to operate, and electric block winds steel wire using rope-winding wheel, and working strength is high.Steel wire
Bottom end be fixed with multi-purpose suspension hook, multi-purpose suspension hook is internally provided with multigroup suspension hook, convenient equipment can be fixed from all directions,
The stability for improving handling solves present lifting and all single hook is used to design substantially with deceleration device, and this design exists
Stability when Transporting equipment is poor, and security performance has certain defect.
Operation principle：It first passes through the first electric roller 71 to adjust device to suitable place, then passes through electric expansion column 6
Telescopic action by device adjust to suitable operation height, a certain range adjustment can be carried out to the height of handling, to improve
Handling accuracy and flexibility.
Travel motor is by soft axle transmission idler wheel, and compact-sized, transmission efficiency is high, whole device can be driven to carry out fast
Prompt movement.
Electric block transfers steel wire 16, and to transfer multi-purpose suspension hook 15, staff consolidates multi-purpose suspension hook 15
It is scheduled in equipment, equipment is carried out handling by the rotation of travel motor 13.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of lifting deceleration device, including casing（3120）, input shaft（3130）, output shaft（3180）, it is characterised in that：
The casing（3120）Inside it is equipped with the second driving gear（313）, the first duplicate gear（315）, the second duplicate gear（316）,
Three duplicate gears（317）, driven gear（318）, the input shaft（3130）With the second driving gear（313）Axial connection, the
Two driving gears（313）With the first duplicate gear（315）Bull wheel engagement, the first duplicate gear（315）Steamboat and second pair
Join gear（316）Bull wheel engagement, the second duplicate gear（316）Steamboat and third duplicate gear（317）Bull wheel engagement, the
Three duplicate gears（317）Steamboat and driven gear（318）Engagement, the driven gear（318）With output shaft（3180）It is axial
Connection；
The output shaft（3180）With rope-winding wheel（310）Wheel shaft（3100）Connection, the rope-winding wheel（310）By a pair of of steel disk
（3101）Be interposed in steel disk（3101）In wheel shaft（3100）It is fixedly connected with composition, the steel disk（3101）It is equipped with multiple dissipate
Hot hole（3102）, a portion heat emission hole（3102）It is interior to be equipped with helical blade（3103）, helical blade is made of two paddle blades,
The edge of two paddle blades is connect with heat emission hole hole wall respectively.
2. a kind of lifting deceleration device according to claim 1, it is characterised in that：The output shaft（3180）With wiring
Wheel（310）Wheel shaft（3100）Connection, the rope-winding wheel（310）Nearby it is equipped with brake gear（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404885.7U CN208022629U (en) | 2017-10-28 | 2017-10-28 | A kind of lifting deceleration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404885.7U CN208022629U (en) | 2017-10-28 | 2017-10-28 | A kind of lifting deceleration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208022629U true CN208022629U (en) | 2018-10-30 |
Family
ID=63898089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721404885.7U Expired - Fee Related CN208022629U (en) | 2017-10-28 | 2017-10-28 | A kind of lifting deceleration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208022629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534207A (en) * | 2019-01-22 | 2019-03-29 | 浙江欧制博起重机械有限公司 | A kind of lightweight electric block with safeguard protection |
-
2017
- 2017-10-28 CN CN201721404885.7U patent/CN208022629U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534207A (en) * | 2019-01-22 | 2019-03-29 | 浙江欧制博起重机械有限公司 | A kind of lightweight electric block with safeguard protection |
| CN109534207B (en) * | 2019-01-22 | 2024-02-23 | 浙江玥耀起重机械有限公司 | Light-weight electric hoist with safety protection |
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