CN206702908U - A kind of overhead traveling crane wheel quick replacement device - Google Patents
A kind of overhead traveling crane wheel quick replacement device Download PDFInfo
- Publication number
- CN206702908U CN206702908U CN201720493790.0U CN201720493790U CN206702908U CN 206702908 U CN206702908 U CN 206702908U CN 201720493790 U CN201720493790 U CN 201720493790U CN 206702908 U CN206702908 U CN 206702908U
- Authority
- CN
- China
- Prior art keywords
- handle
- bearing
- stable
- traveling crane
- overhead traveling
- 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.)
- Expired - Fee Related
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Abstract
A kind of overhead traveling crane wheel quick replacement device is the utility model is related to, belongs to travelling overhead crane apparatus technical field.Technical scheme is：Bolt fixes headgear（2）With rotating shaft transmission block（3）Rotation connection, rotating shaft transmission block（3）It is located at driving end valve jacket（4）It is interior, the driving end valve jacket（4）Post is transmitted with bearing（5）It is fixedly connected, aids in stable handle clamp ring（6）It is enclosed on bearing transmission post（5）On, aid in stable handle（1）With the stable handle clamp ring of auxiliary（6）It is flexibly connected, the bearing transmits post（5）Pass through flange（7）With bearing machine sawtooth roller box（8）Connection, rotating shaft transmission block（3）Pass through bearing machine sawtooth roller box（8）With bearing electric motor（10）Drive connection, switch handle（11）It is fixed on bearing electric motor（10）On.The beneficial effects of the utility model are：Centrifugal force in use and sharp pounding power can be weakened, avoid operating personnel from being impacted, stable safety.
Description
Technical field
A kind of overhead traveling crane wheel quick replacement device is the utility model is related to, belongs to overhead traveling crane wheel repair and replacement equipment and technology neck
Domain.
Background technology
Electric wrench is to turn round the indispensable instrument for cutting plum blossom hook bolt tightening operation, and changes the conventional one kind of overhead traveling crane wheel
One of instrument, nut, nut can be dismounted, while can relatively accurately control screw-down torque.Determine moment of torsion using bolt, work as spanner
When reaching certain moment of torsion, you can cut the wabbler part of bolt, its torque precision and axial tension are to determine moment of torsion V by bolt
Type otch ensures.It is big to dismount torsional moment, than more insurance is reliable by hand.It is convenient, attractive in appearance, practical, be easy to onboard.Extensively
Construction operation for facilities such as steel structure bridge, factory building, generating equipments.
Prior art discloses a kind of Application No. CN201220503305.0 portable electric wrench, including electronic pull
Hand housing, electric wrench housing is interior to be provided with motor, clutch, flywheel, flywheel shaft and impact block, and flywheel is arranged on flywheel shaft,
Motor is connected by main shaft with clutch, and electric wrench housing bottom is provided with handle, and handle is integrated shape with electric wrench housing,
Electric wrench housing tip is provided with outlet, and flywheel shaft is connected with output shaft one end, and the output shaft other end is located at electric wrench housing
Exit, output shaft up and down both sides be provided with impact block.The electric wrench is simple in construction, vdiverse in function, and performance comparision is stable, side
Portable belt, meets the needs of people.
Above-mentioned electric wrench, during overhead traveling crane wheel is changed, its centrifugal force and shaking force are larger, cause to electric wrench
Shakiness is held, and it is big to staff's impulsive force, potential safety hazard be present.
Utility model content
The utility model purpose is to provide a kind of overhead traveling crane wheel quick replacement device, can weaken in use from
Mental and physical efforts and sharp pounding power, avoid operating personnel from being impacted, and stable safety, solve problem present in background technology.
The technical solution of the utility model is：
A kind of overhead traveling crane wheel quick replacement device, comprising the stable handle of auxiliary, bolt fixation headgear, rotating shaft transmission block, pull
Valve jacket, bearing transmission post, the stable handle clamp ring of auxiliary, flange, bearing machine sawtooth roller box, bearing electric motor, switch handle at hand
Hand and switch buckle, bolt are fixed headgear and are rotatablely connected with rotating shaft transmission block, and rotating shaft transmission block is located in driving end valve jacket, described
Driving end valve jacket is fixedly connected with bearing transmission post, is aided in stable handle clamp ring to be enclosed on bearing transmission post, is aided in stable handle
Hand is flexibly connected with the stable handle clamp ring of auxiliary, and the bearing transmission post is connected by flange with bearing machine sawtooth roller box, is turned
Axle drive block is fixed on bearing electric motor, opened by bearing machine sawtooth roller box and bearing electric motor drive connection, switch handle
Close handle and be provided with switch buckle.
The bearing machine sawtooth roller box both sides are respectively equipped with thermovent.
The stable handle of auxiliary includes handle and holds handle, handle crossbeam and the shockproof brake pad of handle, and handle holding handle is U-shaped,
The both ends that handle holds handle are separately fixed on handle crossbeam, and handle crossbeam is provided with the shockproof brake pad of handle.
The handle is held handle and is connected with handle crossbeam by handle adjusting set.
The shockproof brake pad of handle is fixed on the end of handle crossbeam.
It is columnar structured that the bolt, which fixes headgear,.
Using the utility model, when changing overhead traveling crane wheel, a hand holds switch handle, and it is stable that another hand holds auxiliary
Handle, start bearing electric motor, drive bolt to fix headgear by rotating shaft transmission block and rotate, turn on bolt, carry out overhead traveling crane wheel
Replacing.
The beneficial effects of the utility model are：Centrifugal force in use and sharp pounding power can be weakened, avoided
Operating personnel are impacted, and hand is injured, stable safety, are improved and are changed efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the stable grip structure schematic diagram of the utility model auxiliary；
Fig. 3 is that the utility model bolt fixes headgear structure schematic diagram；
In figure：Auxiliary stablizes handle 1, bolt fixes headgear 2, rotating shaft transmission block 3, driving end valve jacket 4, bearing transmit post 5,
The stable handle clamp ring 6 of auxiliary, flange 7, bearing machine sawtooth roller box 8, lock screw cap 9, bearing electric motor 10, switch handle
11st, buckle 12, thermovent 13, handle adjusting set 100, handle are switched and holds handle 101, handle crossbeam 102, the shockproof brake pad of handle
103rd, bolt fixes headgear inwall 200, bolt gland running-on 201, bolt and fixes headgear shell 202, bolt fixation headgear rank
Connection pad circle 203.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
Referring to the drawings 1,2,3, a kind of overhead traveling crane wheel quick replacement device, the stable handle 1 of auxiliary is included, bolt fixes headgear
2nd, rotating shaft transmission block 3, driving end valve jacket 4, bearing transmission post 5, the stable handle clamp ring 6 of auxiliary, flange 7, bearing machine serrated wheel
Case 8, bearing electric motor 10, switch handle 11 and switch buckle 12, bolt are fixed headgear 2 and are rotatablely connected with rotating shaft transmission block 3, turn
Axle drive block 3 is located in driving end valve jacket 4, and the driving end valve jacket 4 is fixedly connected with bearing transmission post 5, aids in stable handle
Clamp ring 6 is enclosed on bearing transmission post 5, aids in stable handle 1 to be flexibly connected with the stable handle clamp ring 6 of auxiliary, the bearing
Transmission post 5 is connected by flange 7 with bearing machine sawtooth roller box 8, and rotating shaft transmission block 3 passes through bearing machine sawtooth roller box 8 and bearing electricity
The drive connection of motivation 10, switch handle 11 are fixed on bearing electric motor 10, and switch handle 11 is provided with switch buckle 12.
In the present embodiment, the both sides of bearing machine sawtooth roller box 8 are respectively equipped with thermovent 13 and lock screw cap 9.
It is elastomeric material referring to the drawings the stable handle 1 of 2, auxiliary, quality is soft, conveniently holds with a firm grip and with frictional force.Auxiliary is stable
Handle 1 includes handle and holds handle 101, handle crossbeam 102 and the shockproof brake pad 103 of handle, and handle holding handle 101 is U-shaped, handle
The both ends for holding handle 101 are separately fixed on handle crossbeam 102, and the shockproof brake pad 103 of handle is fixed on the end of handle crossbeam 102
Portion, handle are held and are provided with handle adjusting set 100 between handle 101 and handle crossbeam 102, can be adjusted by handle adjusting set 100
Handle holds the distance between handle 101 and handle crossbeam 102.
Referring to the drawings 3, bolt fixes headgear 2 to be columnar structured, convenient rotation.Bolt is fixed headgear 2 and consolidated comprising bolt
Determine headgear inwall 200, bolt gland running-on 201, bolt and fix headgear shell 202, bolt fixation headgear linking packing ring 203,
The front end that bolt fixes headgear 2 is bolt gland running-on 201, and bolt fixes headgear linking packing ring 203 and is enclosed on bolt gland
Cover on shell 202.
When changing overhead traveling crane wheel, a hand holds switch handle 11, and another hand holds the stable handle 1 of auxiliary, starts axle
Motor 10 is held, drives bolt to fix headgear 2 by rotating shaft transmission block 3 and rotates, turn on bolt.The stable handle 1 of auxiliary plays surely
It is set for using, reduces centrifugal force and sharp pounding power, prevents from changing wheel human hand's injury.
Claims (6)
1. a kind of overhead traveling crane wheel quick replacement device, it is characterised in that include the stable handle of auxiliary（1）, bolt fix headgear（2）、
Rotating shaft transmission block（3）, driving end valve jacket（4）, bearing transmission post（5）, the stable handle clamp ring of auxiliary（6）, flange（7）, bearing
Machine sawtooth roller box（8）, bearing electric motor（10）, switch handle（11）With switch buckle（12）, bolt fixation headgear（2）With rotating shaft
Drive block（3）Rotation connection, rotating shaft transmission block（3）It is located at driving end valve jacket（4）It is interior, the driving end valve jacket（4）Passed with bearing
Defeated post（5）It is fixedly connected, aids in stable handle clamp ring（6）It is enclosed on bearing transmission post（5）On, aid in stable handle（1）With it is auxiliary
Help stable handle clamp ring（6）It is flexibly connected, the bearing transmits post（5）Pass through flange（7）With bearing machine sawtooth roller box（8）Even
Connect, rotating shaft transmission block（3）Pass through bearing machine sawtooth roller box（8）With bearing electric motor（10）Drive connection, switch handle（11）Gu
It is scheduled on bearing electric motor（10）On, switch handle（11）It is provided with switch buckle（12）.
A kind of 2. overhead traveling crane wheel quick replacement device according to claim 1, it is characterised in that the bearing machine serrated wheel
Case（8）Both sides are respectively equipped with thermovent（13）.
A kind of 3. overhead traveling crane wheel quick replacement device according to claim 1 or 2, it is characterised in that the stable handle of auxiliary
Hand（1）Handle is held comprising handle（101）, handle crossbeam（102）With the shockproof brake pad of handle（103）, handle holding handle（101）It is in
U-shaped, handle holds handle（101）Both ends be separately fixed at handle crossbeam（102）On, handle crossbeam（102）Prevent provided with handle
Shake brake pad（103）.
4. a kind of overhead traveling crane wheel quick replacement device according to claim 3, it is characterised in that the handle holds handle
（101）With handle crossbeam（102）Pass through handle adjusting set（100）Connection.
A kind of 5. overhead traveling crane wheel quick replacement device according to claim 3, it is characterised in that the shockproof friction of handle
Block（103）It is fixed on handle crossbeam（102）End.
6. a kind of overhead traveling crane wheel quick replacement device according to claim 1, it is characterised in that the bolt fixes headgear
（2）To be columnar structured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493790.0U CN206702908U (en) | 2017-05-05 | 2017-05-05 | A kind of overhead traveling crane wheel quick replacement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493790.0U CN206702908U (en) | 2017-05-05 | 2017-05-05 | A kind of overhead traveling crane wheel quick replacement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702908U true CN206702908U (en) | 2017-12-05 |
Family
ID=60466365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493790.0U Expired - Fee Related CN206702908U (en) | 2017-05-05 | 2017-05-05 | A kind of overhead traveling crane wheel quick replacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702908U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020123245A1 (en) * | 2018-12-10 | 2020-06-18 | Milwaukee Electric Tool Corporation | High torque impact tool |
| USD948978S1 (en) | 2020-03-17 | 2022-04-19 | Milwaukee Electric Tool Corporation | Rotary impact wrench |
| CN115179230A (en) * | 2022-07-20 | 2022-10-14 | 安徽江河智能装备集团有限公司 | Protection shock-proof type bolt is towards |
-
2017
- 2017-05-05 CN CN201720493790.0U patent/CN206702908U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020123245A1 (en) * | 2018-12-10 | 2020-06-18 | Milwaukee Electric Tool Corporation | High torque impact tool |
| US11511400B2 (en) | 2018-12-10 | 2022-11-29 | Milwaukee Electric Tool Corporation | High torque impact tool |
| US11597061B2 (en) | 2018-12-10 | 2023-03-07 | Milwaukee Electric Tool Corporation | High torque impact tool |
| USD948978S1 (en) | 2020-03-17 | 2022-04-19 | Milwaukee Electric Tool Corporation | Rotary impact wrench |
| USD971706S1 (en) | 2020-03-17 | 2022-12-06 | Milwaukee Electric Tool Corporation | Rotary impact wrench |
| CN115179230A (en) * | 2022-07-20 | 2022-10-14 | 安徽江河智能装备集团有限公司 | Protection shock-proof type bolt is towards |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200505 |