CN106256752A - Hand pulling type engine room crane - Google Patents
Hand pulling type engine room crane Download PDFInfo
- Publication number
- CN106256752A CN106256752A CN201610856534.3A CN201610856534A CN106256752A CN 106256752 A CN106256752 A CN 106256752A CN 201610856534 A CN201610856534 A CN 201610856534A CN 106256752 A CN106256752 A CN 106256752A
- Authority
- CN
- China
- Prior art keywords
- main body
- carriage main
- engine room
- hand
- fixed
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/06—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes
Abstract
The invention discloses a kind of hand pulling type engine room crane, including left end beam, right-hand member beam, girder, walking beam, support beam, electric block and pull linkage, it is fixed on driving left end beam and the hand pull mechanism of right-hand member girder construction at main beam structure, utilization pulls structure and drives boat car little scope in cabin to move, its electric block is furnished with AutoLock feature, thus avoid other the unnecessary losses caused due to the walking of calabash, and hand power truck crane overall structure also has special fixed rack structure, when not in use, it is securable to fixed position, cabin, and use adhesion wheel axle to insert end carriage main body both sides, it is fixed with bearing, its compact structure is light, wheel load is less, reduce the pressure to load steel structure, major part is bolt and connects, easy accessibility, the scope of application is more extensive.
Description
Technical field
The present invention relates to minitype travelling crane technical field, particularly to a kind of hand pulling type engine room crane.
Background technology
The feature of small-sized crane gear is light, compact conformation, and action is simple, and job area projection is generally with point, line
Being main, light, small lifting equipment, general only one of which elevating mechanism, it can only make weight make single elevating movement, electronic calabash
Reed is often fitted with running trolley and metal frame to expand job area, existing small-sized crane gear apply the most completely to
Field, cabin, lifts by crane carrying for the weight in cabin and still suffers from bigger technical limitation, and as traveled portion structure
Tradition end-beam arrangement is that channel-section steel is spliced, and structure seems heavy, and precision can not ensure, the scope of application is the most extensive.
Owing to cabin is the highest, and free space is narrow and small, and operative's limitation is bigger.Novel hand driving is adopted
With European structure end carriage, being furnished with the special structure that pulls, more domestic structure has obvious advantage, is embodied in from heavy and light, wheel
Press little, compact conformation, the clear superiorities such as work blind area is little, easy accessibility；Pull structure and there is the features such as movement is light, free,
The use of complex environment in small space can be met.Application surely can be increasingly in terms of following cabin for this Novel hand bridge crane structure
Extensively.
Summary of the invention
In order to overcome drawbacks described above, the invention provides and a kind of can be applicable to small space in cabin and hang the hand pulling type of load
Engine room crane.
The present invention is to solve that its technical problem be the technical scheme is that a kind of hand pulling type engine room crane, its feature
It is: include left end beam, right-hand member beam, girder, walking beam, support beam, electric block and pull linkage, described left end beam,
The both sides of the nacelle top that right-hand member beam is fixing, the two ends respectively of described girder and walking beam are fixed on left end beam, right-hand member beam, described
Walking beam is installed on the underface of girder, and is embedded the electric block of slip on walking beam, and described support beam is installed on walking beam
Side, pull linkage and be fixed in support beam, and pull linkage by driving-chain drive electric block walking
Slip on beam.
As a further improvement on the present invention, described electric block is provided with self-locking mechanism.
As a further improvement on the present invention, described support beam is a circular pin, described in pull linkage slide arrange
In support beam, the both sides pulling linkage are provided with the fixed mount equally slided in support beam, described fixed mount
One end is located at above girder by a support bar is removable.
As a further improvement on the present invention, described left end beam and right-hand member beam are by end carriage main body, adhesion wheel, actively car
Wheel shaft forms, and described end carriage main body is the hollow square tube shape of lower opening, and adhesion wheel rolls and is arranged on the master in end carriage main body
On motor-car wheel shaft, adhesion wheel axle is arranged in the both sides of end carriage main body, and bearing is installed at adhesion wheel axle two ends, and described bearing leads to
Crossing bearing block and be fixed on the both sides of end carriage main body, described end carriage main body is positioned at adhesion wheel axle one end and is provided with restriction adhesion wheel
The jump ring that axle rotates.
As a further improvement on the present invention, the two ends of described end carriage main body are provided with the axis of guide, the bottom of the described axis of guide
It is provided with some directive wheels.
As a further improvement on the present invention,
The invention has the beneficial effects as follows: the hand pulling type engine room crane of the present invention has the advantage that
1, it is fixed on driving left end beam and the hand pull mechanism of right-hand member girder construction at main beam structure, utilizes and pull structure driving boat
Car little scope in cabin moves, and its electric block is furnished with AutoLock feature, thus avoids and make due to the walking of calabash
Other the unnecessary losses become, and hand power truck crane overall structure also has special fixed rack structure, when not in use, can fix
In fixed position, cabin,
2 and use adhesion wheel axle insert end carriage main body both sides, be fixed with bearing, its compact structure is light, and wheel load is relatively
Little, reduce the pressure to load steel structure, major part is bolt and connects, and easy accessibility, the scope of application is more extensive.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is end-beam arrangement schematic diagram of the present invention；
Fig. 3 is the A-A face sectional view of Fig. 2；
Figure indicates: 1-left end beam；2-right-hand member beam；3-girder；4-walking beam；5-support beam；6-electric block；7-pulls hinge
Mechanism；8-fixed mount；9-end carriage main body；10-adhesion wheel；11-adhesion wheel axle；12-bearing；13-bearing block；14-jump ring；
The 15-axis of guide；16-directive wheel；17-support bar.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, should
Embodiment is only used for explaining the present invention, is not intended that limiting the scope of the present invention.
Fig. 1 illustrates a kind of embodiment of the present invention a kind of hand pulling type engine room crane, including left end beam 1, right-hand member beam 2,
Girder 3, walking beam 4, support beam 5, electric block 6 and pull linkage 7, described left end beam 1, right-hand member beam 2 are fixed on cabin
The both sides at top, the two ends of described girder 3 and walking beam 4 are separately fixed at left end beam 1, right-hand member beam 2, and described walking beam 4 is installed
Being embedded the electric block 6 of slip on the underface of girder 3, and walking beam 4, described support beam 5 is installed on the one of walking beam 4
Side, pulls linkage 7 and is fixed in support beam 5, and pulls linkage 7 by driving-chain driving electric block 6 in walking
Slip on beam 4.
Described electric block 6 is provided with self-locking mechanism.
Described support beam 5 is a circular pin, described in pull linkage 7 and be slideably positioned in support beam 5, pull Link chain device
The both sides of structure 7 are provided with the fixed mount 8 equally slided in support beam 5, and a support bar 17 is passed through in one end of described fixed mount 8
May move and be located at above girder 3.
Left and right end-beam arrangement as Figure 2-3, described left end beam 1 and right-hand member beam 2 are by end carriage main body 9, adhesion wheel
10, adhesion wheel axle 11 forms, the described end carriage main body 9 hollow square tube shape in lower opening, and adhesion wheel 10 rolls and is arranged on
On adhesion wheel axle 11 in end carriage main body 9, adhesion wheel axle 11 is arranged in the both sides of end carriage main body 9, and adhesion wheel axle 11
Bearing 12 is installed at two ends, and described bearing 12 is fixed on the both sides of end carriage main body 9 by bearing block 13, and described end carriage main body 9 is positioned at
Adhesion wheel axle 11 one end is provided with and limits the jump ring 14 that adhesion wheel axle 11 rotates.
The two ends of described end carriage main body 9 are provided with the axis of guide 15, and the bottom of the described axis of guide 15 is provided with some directive wheels 16.
Claims (5)
1. a hand pulling type engine room crane, it is characterised in that: include left end beam (1), right-hand member beam (2), girder (3), walking beam
(4), support beam (5), electric block (6) and pull linkage (7), described left end beam (1), right-hand member beam (2) are fixed on cabin
The both sides at top, the two ends of described girder (3) and walking beam (4) are separately fixed at left end beam (1), right-hand member beam (2), described walking
Beam (4) is installed on the electric block (6) being embedded slip on the underface of girder (3), and walking beam (4), and described support beam (5) is pacified
It is loaded on the side of walking beam (4), pulls linkage (7) and be fixed in support beam (5), and pull linkage (7) by passing
Dynamic chain drives the electric block (6) slip on walking beam (4).
Hand pulling type engine room crane the most according to claim 1, it is characterised in that: described electric block (6) is provided with self-locking
Mechanism.
Hand pulling type engine room crane the most according to claim 1, it is characterised in that: described support beam (5) is a circular pin, institute
State and pull linkage (7) and be slideably positioned in support beam (5), pull the both sides of linkage (7) be provided with equally
The upper fixed mount (8) slided of support beam (5), girder (3) is located at by a support bar (17) is removable in one end of described fixed mount (8)
Top.
Hand pulling type engine room crane the most according to claim 1, it is characterised in that: described left end beam (1) and right-hand member beam (2) are equal
It is made up of end carriage main body (9), adhesion wheel (10), adhesion wheel axle (11), the described end carriage main body (9) hollow in lower opening
Square tube type, adhesion wheel (10) rolls on the adhesion wheel axle (11) being arranged in end carriage main body (9), and adhesion wheel axle (11) is worn
Being located at the both sides of end carriage main body (9), and bearing (12) is installed at adhesion wheel axle (11) two ends, described bearing (12) passes through bearing block
(13) being fixed on the both sides of end carriage main body (9), described end carriage main body (9) is positioned at adhesion wheel axle (11) one end and is provided with restriction master
The jump ring (14) that motor-car wheel shaft (11) rotates.
Hand pulling type engine room crane the most according to claim 4, it is characterised in that: the two ends of described end carriage main body (9) are provided with
The axis of guide (15), the bottom of the described axis of guide (15) is provided with some directive wheels (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856534.3A CN106256752A (en) | 2016-09-28 | 2016-09-28 | Hand pulling type engine room crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856534.3A CN106256752A (en) | 2016-09-28 | 2016-09-28 | Hand pulling type engine room crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106256752A true CN106256752A (en) | 2016-12-28 |
Family
ID=57714291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610856534.3A Pending CN106256752A (en) | 2016-09-28 | 2016-09-28 | Hand pulling type engine room crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106256752A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473089A (en) * | 2017-07-31 | 2017-12-15 | 上海璞现空间设计有限公司 | A kind of building curtain wall plate installation and transportation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275828A (en) * | 2011-07-14 | 2011-12-14 | 天津起重设备有限公司 | I-steel track manual-chain bridge crane |
| CN202175507U (en) * | 2011-05-31 | 2012-03-28 | 天津起重设备有限公司 | Electric single-beam crane |
| CN202594651U (en) * | 2012-04-19 | 2012-12-12 | 华锐风电科技(集团)股份有限公司 | Maintenance crane for wind generating set |
| CN104192724A (en) * | 2014-08-21 | 2014-12-10 | 广东南桂起重机械有限公司 | Special crane for production of aluminum profile |
| CN206172829U (en) * | 2016-09-28 | 2017-05-17 | 昆山克鲁克机电设备有限公司 | Driving of hand -pulling type cabin |
-
2016
- 2016-09-28 CN CN201610856534.3A patent/CN106256752A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202175507U (en) * | 2011-05-31 | 2012-03-28 | 天津起重设备有限公司 | Electric single-beam crane |
| CN102275828A (en) * | 2011-07-14 | 2011-12-14 | 天津起重设备有限公司 | I-steel track manual-chain bridge crane |
| CN202594651U (en) * | 2012-04-19 | 2012-12-12 | 华锐风电科技(集团)股份有限公司 | Maintenance crane for wind generating set |
| CN104192724A (en) * | 2014-08-21 | 2014-12-10 | 广东南桂起重机械有限公司 | Special crane for production of aluminum profile |
| CN206172829U (en) * | 2016-09-28 | 2017-05-17 | 昆山克鲁克机电设备有限公司 | Driving of hand -pulling type cabin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473089A (en) * | 2017-07-31 | 2017-12-15 | 上海璞现空间设计有限公司 | A kind of building curtain wall plate installation and transportation device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161228 |
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| RJ01 | Rejection of invention patent application after publication |