CN207353811U - A kind of clamshell rolling stock maintenance ground well with crinoline - Google Patents
A kind of clamshell rolling stock maintenance ground well with crinoline Download PDFInfo
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- CN207353811U CN207353811U CN201721402149.8U CN201721402149U CN207353811U CN 207353811 U CN207353811 U CN 207353811U CN 201721402149 U CN201721402149 U CN 201721402149U CN 207353811 U CN207353811 U CN 207353811U
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- cover board
- case body
- clamshell
- rolling stock
- hoistway
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Abstract
It the utility model is related to rolling stock repair apparatus field, specifically disclose a kind of clamshell rolling stock maintenance ground well with crinoline, including hoistway, control cabinet, upset cover board, the control cabinet is fixed on the inner side of upset cover board, the upset cover board is hinged with hoistway by articulation piece, the control cabinet includes case body, cable, for connection cables and the guiding connection mechanism of case body, the case body is fixed on the inner side of upset cover board, and the cable is connected by guiding connection mechanism with the bottom of case body；The guiding connection mechanism includes swivel and the connected slot worked in coordination, and for lifting the elevating lever of connected slot, the swivel is installed on the bottom of case body, and the connected slot is installed in hoistway by elevating lever, the bottom connection of the cable and connected slot.The present apparatus can effectively protect the circuits such as the electric wire inside electric well, avoid it from repeatedly fold occur, improve the service life of internal wiring.
Description
Technical field
It the utility model is related to rolling stock repair apparatus field, and in particular to a kind of turning over crinoline
Lid formula rolling stock overhauls ground well.
Background technology
Rolling stock maintenance ground well is mainly used to offer dimensions such as the different kinds of railways car in railroad rehabilitation workshop, railway freight-cars
Repair maintenance.Existing rolling stock maintenance ground well is usually manual ground well, also there is the semi-automatic ground well in part, its work efficiency
Low, well cover is very heavy, and open and close is inconvenient, and especially during the broiling summer, in railroad rehabilitation workshop general temperature pole
Height, maintenance service personnel can expend a large amount of muscle power and go to open ground well, cause increase the time of its exposure at high temperature, taken to maintenance
Business personnel cause extra burden.For this problem, Chinese patent patent document discloses a kind of automatic ground well, the ground well bag
Fiber reinforced plastic barrel, working box, lifting gear, well lid are included, lifting gear is spindle gear, is placed in cylinder, including upper
Hold the rotating motor of silk pavilion, drive lead screw being connected with working box bottom：Motor is installed in rack, working box is by silk
Bar supports, and periphery is oriented to by rack-mounted support bar column equilibration.Further, inventor has applied a kind of semi-automatic again
Ground well, including well body and the well lid with well body cooperation, further include lifting gear and with refitting green grass or young crops：Lifting gear includes setting in well body
The guide rail put, the slide for being slidably matched with guide rail and being fixedly connected with well lid；With blue or green two cunnings for including setting on slide of refitting
The clump weight with well lid weight-matched taken turns, set in the abseiling of two pulley rooms：Before installation electric elements are provided with slide
Operating surface and rear operating surface corresponding with preceding operating surface.The rolling stock maintenance ground well of this automatic lifting improves maintenance service
The operating efficiency of personnel.In actual use, it is broadly divided into lift ground well and clamshell ground well, and clamshell ground well
Well construction is easier relative to lift, its frequency of use higher.But clamshell ground well more universal is asked there are one
Topic, since the ground well of clamshell is during upset, internal part electric wire will also follow it to bend, repeatedly curved
Easily to the bending place of electric wire fatigue loss occurs for folding, influences service life.
The content of the invention
The purpose of this utility model is that：For the prior art clamshell ground well in the long-term use, inside it
The circuit such as electric wire cable the problem of easily repeatedly being bent in switching process, causing fatigue loss, influence its service life, carry
Ground well is overhauled for a kind of clamshell rolling stock with crinoline, can effectively protect the electric wire etc. inside electric well
Circuit, avoids it from repeatedly fold occur, improves the service life of internal wiring, ensures device security.
The technical solution adopted in the utility model is as follows：
A kind of clamshell rolling stock maintenance ground well with crinoline, including hoistway, control cabinet, upset lid
Plate, the control cabinet are fixed on the inner side of upset cover board, and the upset cover board is hinged with hoistway by articulation piece, the control cabinet
Including case body, cable, for connection cables and the guiding connection mechanism of case body, the case body is fixed on upset cover board
Inner side, the cable are connected by guiding connection mechanism with the bottom of case body；
The guiding connection mechanism includes swivel and the connected slot worked in coordination, and for lifting connected slot
Elevating lever, the swivel be installed on case body bottom, the connected slot by elevating lever be installed on hoistway in, institute
The bottom for stating cable and connected slot connects；
The connected slot includes broach groove body, the changeover plug for being connected with swivel, the broach groove
The bottom of body is connected with elevating lever, and the changeover plug is distributed on the inner wall of broach groove body.
Preferably, the bottom of the broach groove body is additionally provided with the buffering slope for guiding swivel movement locus
Road.
Preferably, the outer ring of the hoistway is additionally provided with a circle closed protective pad.
Preferably, the periphery of the hoistway is additionally provided with the gutter for draining.
Preferably, the upset cover board is formed using high intensity antiknock alloy sheets processing and fabricating.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, due to traditional clamshell ground well in use, the circuit such as electric wire cable being connected with its control cabinet can be with
With its upset, if things go on like this, fatigue loss easily occurs for cable, causes equipment not work normally when serious, seriously affects and set
Standby service life and security；Clamshell rolling stock with the crinoline maintenance ground well of the utility model, will
All connectors in control cabinet are integrated on a swivel, meanwhile, the termination of all cables is integrated into a connection and is inserted
In groove, while cover board is overturn, connected slot synchronously rises under the control of elevating lever out of hoistway, when cover board is overturn in place
Afterwards, swivel and the changeover plug in connected slot are bonded, follow cover board to overturn without cable, reach protection cable
Purpose, improves the service life and stability of clamshell ground well.
2nd, in use, connected slot and swivel are during interconnection, direct stiff connection, bottom meeting
There is frictional dissipation, long-time service can destroy the accuracy of connection；The clamshell iron with crinoline of the utility model
Road vehicles overhaul ground well, and the buffering ramp of arc is mounted with the bottom of broach groove body, make swivel in rotation process with
It is attached with the guiding in ramp, reduces its frictional dissipation with broach groove body, improves the service life of equipment.
3rd, due in railway maintenance workshop dust and rainwater be unavoidable, in order to ensure the present apparatus in holding state
Under be not poured into by rainwater and dust, influence device security, the clamshell railway with crinoline of the utility model
Car inspection and repair ground well, is provided with closed protective pad and gutter in the outer ring of hoistway, ensures equipment when standby from dust
Invasion and attack, guarantee rainwater discharges in a organized way when rainy, prevents its cross flow into the security in trench, improving equipment.
Brief description of the drawings
Fig. 1 is the structure chart of clamshell rolling stock maintenance ground well of the utility model with crinoline；
Fig. 2 is the upset schematic diagram of clamshell rolling stock maintenance ground well of the utility model with crinoline；
Fig. 3 is the structure chart of the utility model guiding connection mechanism；
Marked in figure：1- hoistways；2- control cabinets；3- overturns cover board；4- case bodies；5- cables；6- guiding connection mechanisms；
6.1- swivel；6.2- connected slot；6.21- broach groove body；6.22- changeover plug；6.23- buffer ramp；6.3- lifting
Bar；7- closed protective pads.
Embodiment
All features disclosed in this specification, can be with any in addition to mutually exclusive feature and/or step
Mode combines.
Elaborate with reference to Fig. 1, Fig. 2, Fig. 3 to the present invention.
Embodiment 1, a kind of clamshell rolling stock maintenance ground well with crinoline, including hoistway 1, control cabinet
2nd, cover board 3 is overturn, the control cabinet 2 is fixed on the inner side of upset cover board 3, and the upset cover board 3 is cut with scissors with hoistway 1 by articulation piece
Connect, the control cabinet 2 includes case body 4, more cables 5, the guiding connection mechanism 6 for connection cables and case body, described
Case body 4 is fixed on the inner side of upset cover board 3, and the cable 5 is connected by guiding connection mechanism 6 with the bottom of case body 4；Into
One step, the outside of hoistway 1 is set by the way of concrete construction reserving hole, only need to be by present apparatus inlay card to mixed during installation
In solidifying soil hole, edge welding, facilitates the maintenance and replacement of the present apparatus.The upset cover board 3 of the present embodiment uses high intensity
Antiknock alloy sheets processing and fabricating forms.
Further, guiding connection mechanism 6 described in the present embodiment includes swivel 6.1 and the connected slot worked in coordination
6.2, and for lifting the elevating lever 6.3 of connected slot, elevating lever 6.3 is formed using hydraulic lifting arm processing and fabricating, described
Swivel 6.1 is installed on the bottom of case body 4, and swivel 6.1 is rotated with the rotation of case body 4.The connection is inserted
Groove 6.2 is installed in hoistway 1 by elevating lever 6.3, and the cable 5 is connected with the bottom of connected slot 6.2；Further, turn
Dynamic connector 6.1 integrates the manifold headers needed for box house, only need to connect swivel 6.1, just can realize power supply
And the function such as transmission signal.
Further, connected slot 6.2 described in the present embodiment includes broach groove body 6.21, connects for coordinating with swivel
The changeover plug 6.22 connect, the bottom of the broach groove body 6.21 are connected with elevating lever 6.3, and the changeover plug 6.22 is distributed on
On the inner wall of broach groove body 6.21.
When the present embodiment works, the button of control upset cover board 3 is opened, upset cover board 3 is past under the driving of driving mechanism
On overturn along articulation piece, in 3 switching process of cover board is overturn, elevating lever 6.3 drives connected slot 6.2 also in synchronous rising
Up move, when connected slot 6.2 rise to link position it is in place after, upset cover board 3 continue to overturn, make to be located at 4 bottom of case body
The swivel 6.1 in portion is under the guiding of broach groove body 6.21, close to changeover plug 6.22, until the two completion is bonded, just can
Start normal rolling stock maintenance and ensure operation.
Embodiment 2, the present embodiment have made following optimization on the basis of embodiment 1：The broach groove body 6.21 of the present embodiment
Bottom be additionally provided with buffering ramp 6.23 for guiding 6.1 movement locus of swivel.After buffering 6.23 front end height of ramp
Hold it is low, it is arc-shaped, can effectively guide swivel 6.1 close to changeover plug 6.22, reduce abrasion.Connected slot and rotation connect
Head is during interconnection, and direct stiff connection, bottom has frictional dissipation, and long-time service can destroy the accuracy of connection；
Clamshell rolling stock with the crinoline maintenance ground well of the utility model, arc is mounted with the bottom of broach groove body
The buffering ramp of shape, is attached the guiding that swivel follows ramp in rotation process, reduces itself and broach groove body
Frictional dissipation, improves the service life of equipment.
Embodiment 3, the present embodiment have made following optimization on the basis of embodiment 1：The outer ring of the hoistway 1 of the present embodiment is also
It is provided with a circle closed protective pad 7.Further, the periphery of the hoistway 1 of the present embodiment is additionally provided with the gutter for draining.
Due to being unavoidable in railroad (repair) shop dust and rainwater, in order to ensure the present apparatus in the standby state not by rain
Water and dust are poured into, and influence device security, the maintenance of the clamshell rolling stock with crinoline of the utility model
Ground well, is provided with closed protective pad and gutter in the outer ring of hoistway, ensures that equipment is attacked from dust when standby, under
Ensure that rainwater discharges in a organized way during rain, prevent its cross flow into the security in trench, improving equipment.
It is the embodiment of the utility model as described above.The utility model is not limited to the above embodiment, anyone
It should learn the structure change made under the enlightenment of the utility model, it is every that there is same or like skill with the utility model
Art scheme, each falls within the scope of protection of the utility model.
Claims (5)
1. a kind of clamshell rolling stock maintenance ground well with crinoline, including hoistway (1), control cabinet (2), upset
Cover board (3), the control cabinet (2) are fixed on the inner side of upset cover board (3), and the upset cover board (3) passes through hinged with hoistway (1)
Part is hinged, it is characterised in that：The control cabinet (2) includes case body (4), cable (5), leading for connection cables and case body
To bindiny mechanism (6), the case body (4) is fixed on the inner side of upset cover board (3), and the cable (5) is by being oriented to connection machine
Structure (6) is connected with the bottom of case body (4)；
The guiding connection mechanism (6) includes swivel (6.1) and the connected slot (6.2) worked in coordination, and for rising
The elevating lever (6.3) of connected slot drops, and the swivel (6.1) is installed on the bottom of case body (4), the connected slot
(6.2) it is installed on by elevating lever (6.3) in hoistway (1), the cable (5) is connected with the bottom of connected slot (6.2)；
The connected slot (6.2) includes broach groove body (6.21), the changeover plug for being connected with swivel
(6.22), the bottom of the broach groove body (6.21) is connected with elevating lever (6.3), and the changeover plug (6.22) is distributed on broach
On the inner wall of groove body (6.21).
2. the clamshell rolling stock maintenance ground well with crinoline as claimed in claim 1, it is characterised in that：Institute
The bottom for stating broach groove body (6.21) is additionally provided with the buffering ramp (6.23) for being used for guiding swivel (6.1) movement locus.
3. the clamshell rolling stock maintenance ground well with crinoline as claimed in claim 1, it is characterised in that：Institute
The outer ring for stating hoistway (1) is additionally provided with a circle closed protective pad (7).
4. the clamshell rolling stock maintenance ground well with crinoline as claimed in claim 1, it is characterised in that：Institute
The periphery for stating hoistway (1) is additionally provided with gutter for draining.
5. the maintenance ground well of the clamshell rolling stock with crinoline as described in claim 1-4 is any, its feature
It is：The upset cover board (3) is formed using high intensity antiknock alloy sheets processing and fabricating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721402149.8U CN207353811U (en) | 2017-10-27 | 2017-10-27 | A kind of clamshell rolling stock maintenance ground well with crinoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721402149.8U CN207353811U (en) | 2017-10-27 | 2017-10-27 | A kind of clamshell rolling stock maintenance ground well with crinoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353811U true CN207353811U (en) | 2018-05-11 |
Family
ID=62352650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721402149.8U Active CN207353811U (en) | 2017-10-27 | 2017-10-27 | A kind of clamshell rolling stock maintenance ground well with crinoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635443A (en) * | 2019-10-09 | 2019-12-31 | 张良 | Independent power supply standby switching device for special building |
| CN111981570A (en) * | 2020-08-11 | 2020-11-24 | 青岛海信日立空调系统有限公司 | Air pipe type air conditioner indoor unit |
-
2017
- 2017-10-27 CN CN201721402149.8U patent/CN207353811U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635443A (en) * | 2019-10-09 | 2019-12-31 | 张良 | Independent power supply standby switching device for special building |
| CN111981570A (en) * | 2020-08-11 | 2020-11-24 | 青岛海信日立空调系统有限公司 | Air pipe type air conditioner indoor unit |
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