CN209535780U - A kind of locomotive air conditioner unit whole group transfer tooling - Google Patents
A kind of locomotive air conditioner unit whole group transfer tooling Download PDFInfo
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- CN209535780U CN209535780U CN201920093618.5U CN201920093618U CN209535780U CN 209535780 U CN209535780 U CN 209535780U CN 201920093618 U CN201920093618 U CN 201920093618U CN 209535780 U CN209535780 U CN 209535780U
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- chassis
- screw rod
- transfer tooling
- whole group
- air conditioner
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Abstract
The utility model discloses a kind of locomotive air conditioner unit whole group transfer toolings, including chassis, support frame, upper frame and movable pulley, the upper surface corner location of chassis is equipped with isometric support frame, frame is fixedly connected with above support frame, it is vertically arranged in the center of chassis equipped with one, and it can be around the screw rod that own axes rotate, the lower section external diameter surface of screw rod is inside smooth surface and insertion chassis, it is equipped in the lower end position of screw rod and carries out the mobile gland of axis to limit screw rod, the utility model structure is simple, design is reasonable, it can facilitate and air-conditioner set whole group is transported through, it is not limited by the field, and after being transported to designated place, can adjusting air conditioning group as needed direction of rotation, convenient for quickly air-conditioner set is unloaded, effectively raise the efficiency of maintenance.
Description
Technical field
The utility model belongs to locomotive air conditioner manufacture, service technique field, and in particular to a kind of locomotive air conditioner unit whole group
Transfer tooling.
Background technique
Along with rapid economic development, locomotive air conditioner also largely applies to railway territory, the sky of harmonious series electric locomotive
Installation rate is adjusted to reach 100%.With the increase of harmonious series electric locomotive service life and distance travelled, come into operation earliest
HXD1 type electric locomotive add up distance travelled already exceed 1,800,000 kilometers, the use of the time has been more than 10 years, at present just gradually into
C6 grades of row are repaired the journey stage (journey is repaired in the overhaul for being equivalent to existing locomotive).And the air-conditioner set on these locomotives is according to harmonious locomotive
C6, which repairs regulation, need to carry out lower vehicle overhauling, corresponding maintenance and test be carried out, to be repaired accordingly.
What is used in HXD1 type electric locomotive is that state is auspicious and the air-conditioner set of Faville Lay production mostly.With the production of Guo Xiang company
TTK7-6.0GD air-conditioner set for, air-conditioner set weight is about 152kg, can not go to remove by manpower in maintenance process of getting off
Fortune, can only pass through two kinds of forms at present if necessary to transhipment: (one) is lifted by overhead traveling crane, is transported, and such method has one
Fixed limitation can only transport in the range of overhead traveling crane can reach, and in addition there is the potential danger fallen in hoisting process；
(2) it by establishing assembly line, is operated on assembly line, although such method is easy, the foundation of assembly line needs to throw
Enter a large amount of manpower and material resources, and once build up, wants to replace space for maintenance such as almost without possible.
Summary of the invention
In order to solve the above-mentioned technical problem the utility model, provides a kind of locomotive air conditioner unit whole group transfer tooling, can
It is convenient that air-conditioner set whole group is transported through, it is not limited by the field, and after being transported to designated place, can adjust as needed
The direction of rotation of section air-conditioner set effectively raises the efficiency of maintenance convenient for quickly unloading air-conditioner set.
The technical scheme adopted by the utility model is a kind of locomotive air conditioner unit whole group transfer tooling, including chassis, branch
Support, upper frame and movable pulley, the upper surface corner location of chassis are equipped with isometric support frame, and the top of support frame is fixed to be connected
It is connected to frame, it is being vertically arranged and can be under the screw rod that own axes rotate, screw rod to be equipped with one in the center of chassis
Square external diameter surface is to be equipped in the lower end position of screw rod inside smooth surface and insertion chassis and carry out axis to limit screw rod
Mobile gland, is clearance fit between screw rod lower end and chassis, and the lower end outer radial position of screw rod is equipped with a boss, boss lower section
Bearing is installed, outer screw diameter position is connected with first bevel gear, first bevel gear by spline in the gap between chassis
It is connected with the driving mechanism to drive first bevel gear to be rotated, sleeve is threaded with above screw rod, casing
Top is equipped with the picking-up rotating device to be held up and be rotated air-conditioner set.
The driving mechanism includes the second bevel gear being meshed with first bevel gear, the connection of second bevel gear center
There is shaft, turns that the tip of the axis extends to the outside of the transfer tooling and end is equipped with handwheel.
The bearing block played a supporting role to shaft is installed above the chassis.
The picking-up rotating device includes the lifting disk for being fixedly connected on cannula tip, is connected above lifting disk by bearing
There is turntable, the lower edge position of turntable is equipped with the stop collar of limitation turntable axial movement, and stop collar is mounted on by bolt to be turned
Disk lower position, the internal diameter of stop collar are less than the outer diameter of lifting disk.
Described further includes the guiding mechanism to guarantee lifting disk vertical lift being arranged in below lifting disk.
The guiding mechanism includes at least two guide rods being mounted below lifting disk, is arranged with guiding on guide rod
Set, guide sleeve are arranged by support rod in chassis top position.
The movable pulley includes universal wheel and directional wheel, and the end-position of transfer tooling is arranged in directional wheel, and universal wheel is set
It sets in the front position of transfer tooling.
When using above-mentioned transfer tooling, air-conditioner set whole group is placed on upper frame upper position, it can be by air-conditioner set
Be moved to specified position, after being moved to designated position, when need to carry down air-conditioner set and the direction of air-conditioner set not
When can satisfy carrying and requiring, handwheel can be rotated, is driven screw turns by first bevel gear, second bevel gear, screw rod turns
Casing is driven to be risen along vertical direction after dynamic, the turntable above casing contacts with air-conditioner set and holds up air-conditioner set
Afterwards, turntable is rotated, the direction of air-conditioner set can be adjusted, it is suitable convenient for air-conditioner set to be quickly carried in this way
Position.
The center in chassis be equipped with one it is being vertically arranged and can around the screw rod that own axes rotate, screw rod
Lower section external diameter surface is to be equipped in the lower end position of screw rod inside smooth surface and insertion chassis and carry out axis to limit screw rod
The mobile gland of line, is clearance fit between screw rod lower end and chassis, and the lower end outer radial position of screw rod is equipped with a boss, under boss
Bearing is installed in gap between side and chassis；The purpose being arranged in this way is: screw rod being enabled to keep solid in axis direction
It is fixed, and can also carry out rotation under the action of the driving mechanism simultaneously, so that drive sleeve is gone up and down.
The outer screw diameter position is connected with first bevel gear by spline, and first bevel gear is connected with to drive first
The driving mechanism that bevel gear is rotated, the purpose being arranged in this way is: having the characteristics that structure is simple and convenient to operate, reaches dynamic
The purpose of power transmitting.
It is threaded with sleeve above the screw rod, is equipped at the top of casing to hold up air-conditioner set
And the picking-up rotating device rotated；The purpose being arranged in this way is: can be convenient for that the air-conditioner set above frame will be placed on
It holds up, and rotates freely the angle of air-conditioner set after picking-up, first is that can be in the mistake that air-conditioner set is packed into the transfer device
Cheng Zhong is placed on transfer tooling so that air-conditioner set is firm, and in transhipment, avoidable air-conditioner set is generated because jolting falls
The danger fallen, second is that during unloading air-conditioner set down, the angle of adjusting air conditioning group, convenient for quickly by air-conditioner set
Carrying is got off, and the time of the entire transfer tooling angle of de-regulation is saved.
The utility model has the following beneficial effects: the utility model simple structure and reasonable design, can facilitate to air-conditioner set
Whole group is transported through, and is not limited by the field, and after being transported to designated place, can adjusting air conditioning group as needed rotation
Turn direction, convenient for quickly unloading air-conditioner set, effectively raises the efficiency of maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the screw rod of the utility model and the installation sectional view of chassis；
Fig. 3 is the structural schematic diagram that the utility model holds up rotating device.
Marked in the figure: 1, chassis；2, universal wheel；3, directional wheel；4, support frame；5, upper frame；6, rotating device is held up；
61, turntable；62, lifting disk；63, stop collar；7, casing；8, second bevel gear；9, shaft；10, handwheel；11, bearing block；12,
First bevel gear；13, screw rod；14, support rod；15, guide sleeve；16, guide rod；17, gland.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
As shown, a kind of locomotive air conditioner unit whole group transfer tooling, including chassis 1, support frame 4, upper frame 5 and movement
Wheel, the upper surface corner location of chassis 1 are equipped with isometric support frame 4, and the top of support frame 4 is fixedly connected with frame 5,
It is being vertically arranged and can be around the screw rod 13 that own axes rotate, the lower section outer diameter table of screw rod 13 that the center of chassis 1 is equipped with one
Face is to be equipped in the lower end position of screw rod 13 inside smooth surface and insertion chassis 1 and carry out axis shifting to limit screw rod 13
Dynamic gland 17 is clearance fit between 13 lower end of screw rod and chassis 1, and the lower end outer radial position of screw rod 13 is equipped with a boss, convex
Bearing is installed in gap below platform between chassis 1,13 outer radial position of screw rod is connected with first bevel gear 12 by spline,
First bevel gear 12 is connected with the driving mechanism to drive first bevel gear 12 to be rotated, and the top of screw rod 13 is threadedly coupled
There is sleeve 7, the top of casing 7 is equipped with the picking-up rotating device 6 to be held up and be rotated air-conditioner set.
The driving mechanism includes the second bevel gear 8 being meshed with first bevel gear 12,8 center of second bevel gear
It is connected with shaft 9, the end of shaft 9 extends to the outside of the transfer tooling and end is equipped with handwheel 10.
The top of the chassis 1 is equipped with the bearing block 11 played a supporting role to shaft 9.
The rotating device 6 that holds up includes the lifting disk 62 for being fixedly connected on 7 top of casing, passes through axis above lifting disk 62
It holds and is connected with turntable 61, the lower edge position of turntable 61 is equipped with the stop collar 63 that limitation turntable 61 moves axially, stop collar 63
It is mounted on 61 lower position of turntable by bolt, the internal diameter of stop collar 63 is less than the outer diameter of lifting disk 62.
Described further includes the guiding mechanism being vertically moved up or down to guarantee lifting disk 62 being arranged in below lifting disk 62.
The guiding mechanism includes at least two guide rods 16 for being mounted on 62 lower section of lifting disk, is arranged on guide rod 16
Guide sleeve 15, guide sleeve 15 are arranged by support rod 14 in 1 top position of chassis.
The movable pulley includes universal wheel 2 and directional wheel 3, and the end-position of transfer tooling, universal wheel is arranged in directional wheel 3
2 are arranged in the front position of transfer tooling.
When using above-mentioned transfer tooling, air-conditioner set whole group is placed on upper 5 upper position of frame, it can be by air-conditioner set
Be moved to specified position, after being moved to designated position, when need to carry down air-conditioner set and the direction of air-conditioner set not
When can satisfy carrying and requiring, handwheel 10 can be rotated, drives screw rod 13 to rotate by first bevel gear 12, second bevel gear 8,
Screw rod 13 drives casing 7 to be risen along vertical direction after rotating, the turntable 61 of the top of casing 7 contact with air-conditioner set and incite somebody to action
After air-conditioner set is held up, turntable 61 is rotated, the direction of air-conditioner set can be adjusted, in this way convenient for air-conditioner set is quick
Be carried to suitable position.
Claims (7)
1. a kind of locomotive air conditioner unit whole group transfer tooling, it is characterised in that: including chassis, support frame, upper frame and movable pulley,
The upper surface corner location of chassis is equipped with isometric support frame, frame is fixedly connected with above support frame, in chassis
Center be equipped with one it is being vertically arranged and can around the screw rod that own axes rotates, the lower section external diameter surface of screw rod for smooth surface and
It is inserted into inside chassis, is equipped in the lower end position of screw rod and carries out the mobile gland of axis to limit screw rod, under screw rod
It is clearance fit between end and chassis, the lower end outer radial position of screw rod is equipped with a boss, the gap between boss lower section and chassis
Bearing is inside installed, outer screw diameter position is connected with first bevel gear by spline, and first bevel gear is connected with to drive
The driving mechanism that one bevel gear is rotated is threaded with sleeve above screw rod, is equipped at the top of casing to will
The picking-up rotating device that air-conditioner set is held up and rotated.
2. a kind of locomotive air conditioner unit whole group transfer tooling according to claim 1, it is characterised in that: driving mechanism includes
The second bevel gear being meshed with first bevel gear, second bevel gear center are connected with shaft, turn the tip of the axis and extend to
The outside and end of the transfer tooling are equipped with handwheel.
3. a kind of locomotive air conditioner unit whole group transfer tooling according to claim 2, it is characterised in that: pacify the top of chassis
Equipped with the bearing block played a supporting role to shaft.
4. a kind of locomotive air conditioner unit whole group transfer tooling according to claim 1, it is characterised in that: hold up rotating device
Lifting disk including being fixedly connected on cannula tip, lifting disk top are connected with turntable, the lower edge position of turntable by bearing
The stop collar of restricted turntable axial movement is installed, stop collar is mounted on turntable lower position, the internal diameter of stop collar by bolt
Size is less than the outer diameter of lifting disk.
5. a kind of locomotive air conditioner unit whole group transfer tooling according to claim 4, it is characterised in that: further include that setting exists
The guiding mechanism to guarantee lifting disk vertical lift below lifting disk.
6. a kind of locomotive air conditioner unit whole group transfer tooling according to claim 5, it is characterised in that: guiding mechanism includes
At least two guide rods being mounted below lifting disk, guide sleeve is arranged on guide rod, and guide sleeve is existed by support rod setting
Chassis top position.
7. a kind of locomotive air conditioner unit whole group transfer tooling according to claim 1, it is characterised in that: movable pulley includes ten thousand
The end-position of transfer tooling is set to wheel and directional wheel, directional wheel, the front position of transfer tooling is arranged in universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093618.5U CN209535780U (en) | 2019-01-21 | 2019-01-21 | A kind of locomotive air conditioner unit whole group transfer tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093618.5U CN209535780U (en) | 2019-01-21 | 2019-01-21 | A kind of locomotive air conditioner unit whole group transfer tooling |
Publications (1)
| Publication Number | Publication Date |
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| CN209535780U true CN209535780U (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920093618.5U Active CN209535780U (en) | 2019-01-21 | 2019-01-21 | A kind of locomotive air conditioner unit whole group transfer tooling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985203A (en) * | 2019-12-18 | 2020-04-10 | 安徽德科电气科技有限公司 | Diesel engine starting generator |
-
2019
- 2019-01-21 CN CN201920093618.5U patent/CN209535780U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985203A (en) * | 2019-12-18 | 2020-04-10 | 安徽德科电气科技有限公司 | Diesel engine starting generator |
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