CN107720641A - Maintenance car - Google Patents
Maintenance car Download PDFInfo
- Publication number
- CN107720641A CN107720641A CN201710744119.3A CN201710744119A CN107720641A CN 107720641 A CN107720641 A CN 107720641A CN 201710744119 A CN201710744119 A CN 201710744119A CN 107720641 A CN107720641 A CN 107720641A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- main body
- platform
- maintenance
- hoistable platform
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A kind of this disclosure relates to maintenance car, including main body of vehicle frame (1), running gear (2) and hoistable platform (3) are provided with the main body of vehicle frame (1), the hoistable platform (3) can be vertically movably attached on the main body of vehicle frame (1) and be driven by drive mechanism (4), and the maintenance kit (5) of storage maintenance tool is provided with the hoistable platform.By running gear can main body of vehicle frame be conveniently moved to required for maintenance region, then by controlling the lifting operating personnel of hoistable platform smoothly to reach required maintenance area, then the instrument in use and maintenance tool box can facilitate and easily equipment is repaired.
Description
Technical field
This disclosure relates to maintenance of equipment field, in particular it relates to a kind of maintenance car, the dimension that is used in especially a kind of workshop
Repair.
Background technology
Mechanic factory workers have various large and small machining equipments.During maintenance of equipment need climb, scrunch, fetching tool,
Shift position.Greatly inconvenience and potential safety hazard are brought to maintenance personal.
Dependence formula folding climbing ladder, instrument are often made with when ascending a height when repairing the equipment such as heavy duty machine tools in workshop in the industry
It is to carry with, if huge tool needs someone to be transmitted above with rope.And illumination is also to be shone by means of other light sources
It is bright, if can also cause shadow inside lathe, influence the sight of maintenance personal.This traditional maintenance mode it is both dangerous or
Inconvenience, and maintenance efficiency is low.
Therefore a kind of maintenance tool of technological deficiency existing for providing a kind of at least solution traditional maintenance mode has positive
Meaning.
The content of the invention
The purpose of the disclosure is to provide a kind of maintenance car, and the security and just of maintenance of equipment can be substantially improved in the maintenance car
Victory.
To achieve these goals, the disclosure provides a kind of maintenance car, including main body of vehicle frame, is set on the main body of vehicle frame
There are running gear and hoistable platform, the hoistable platform can vertically be movably attached on the main body of vehicle frame and pass through
Drive mechanism is driven, and the maintenance kit of storage maintenance tool is provided with the hoistable platform.
Alternatively, the hoistable platform includes carrying platform and is movably attached flexible flat on the carrying platform
Platform, the carrying platform are contained in the main body of vehicle frame with being vertically movable, and the main body of vehicle frame have supply described in stretch
The breach that contracting platform stretches out in the horizontal direction.
Alternatively, the main body of vehicle frame includes bottom plate and the n-type framework extended straight up from the bottom plate, the n-type
Framework, which has, to be sequentially connected to surround the first side wall of n-type structure, second sidewall and the 3rd side wall in the horizontal direction, described to lack
Mouth is formed by the opening of the n-type structure between the first side wall and the 3rd side wall.
Alternatively, be provided with the limit guide rail towards the gap extension on the carrying platform, the limit guide rail with
The bottom wall of the carrying platform is arranged at intervals to slidably receive the scaling platform.
Alternatively, the main body of vehicle frame has the multiple guide rods vertically extended, and the plurality of guide rod surrounds the liter
Drop platform, which is arranged at intervals and slided with the hoistable platform, to be connected.
Alternatively, the drive mechanism includes the connected power set and transmission device of transmission, and the power set are same
Walk two of operation and be separately mounted to the two bottom sides of the main body of vehicle frame, the transmission device is two sets and is connected to
Between one power set and the side of the hoistable platform.
Alternatively, the power set are motor, the output shaft of the motor along horizontal-extending and be provided with drive sprocket,
The transmission device includes the chain vertically extended, and is arranged on the jockey sprocket at the top of the main body of vehicle frame, institute
State chain drive to be connected between the drive sprocket and the jockey sprocket, and the hoistable platform is connected to the chain
Inner side chain on.
Alternatively, the hoistable platform upper angle is adjustably connected with lighting apparatus.
Alternatively, the controlling switch for controlling the drive mechanism is provided with the hoistable platform.
Alternatively, the running gear includes multiple wheels for being fixed on the main body of vehicle frame bottom, and removably
The tractor being connected on the main body of vehicle frame.
Pass through above-mentioned technical proposal, by running gear can main body of vehicle frame be conveniently moved to required for maintenance
Region, then by controlling the lifting operating personnel of hoistable platform smoothly to reach required maintenance area, then use
Instrument in maintenance kit is convenient and easily equipment is repaired.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure together, but does not form the limitation to the disclosure.In the accompanying drawings：
Fig. 1 is the dimensional structure diagram for the maintenance car that a kind of embodiment of the disclosure provides.
Embodiment
The embodiment of the disclosure is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
In the disclosure, in the case where not making opposite explanation, the noun of locality such as " upper and lower, bottom, top " used typically exists
Defined in the case of the maintenance car normal work that the disclosure provides, specifically, refer to the page in Fig. 1, " inside and outside "
Refer to the inner and outer of corresponding component profile.
As shown in figure 1, a kind of embodiment of the disclosure provides a kind of maintenance car, the maintenance car includes main body of vehicle frame 1,
Running gear 2 and hoistable platform 3 are provided with main body of vehicle frame 1, hoistable platform 3 can be vertically movably attached in vehicle frame master
Driven on body 1 and by drive mechanism 4, and the maintenance kit 5 of storage maintenance tool is provided with hoistable platform.So,
By running gear 2 can main body of vehicle frame 1 be conveniently moved to required for maintenance region, then by controlling driving machine
Structure 4 causes the lifting of hoistable platform 3, to allow operating personnel smoothly to reach required maintenance area, then use and maintenance work
Instrument in tool case 5 is convenient and easily equipment is repaired.Whole process is convenient, fast, safety, and be particularly suitable for use in workshop
The region more etc. equipment.
Wherein in the present embodiment, alternatively, maintenance kit 5 can be welded with general steel plate.It can be equipped with case
Various lathe or the common tool of other equipment maintenance.For example, maintenance kit 5 can divide three layers, it is easy to tools sort, lower floor
Huge tool can be placed, middle level and upper strata can place middle-size and small-size classification, and every layer sets several cut-offs respectively again, is easy to instrument again
Classification.For the material and structure of the maintenance kit that can accommodate maintenance tool, the disclosure is not limited.
Wherein, the region to need repairing is further reached for the ease of operating personnel, alternatively, as shown in figure 1, lifting is flat
Platform 3 includes carrying platform 31 and the scaling platform 32 being movably attached on the carrying platform 31, and carrying platform 31 can be vertical
Movably it is contained in main body of vehicle frame 1, and main body of vehicle frame 1 has the breach A stretched out in the horizontal direction for scaling platform 32.Its
Middle scaling platform 32 can be platy structure, and when needed, maintenance personal can be as needed scaling platform 32 from main body of vehicle frame 1
It is middle to stretch out and be carried in the maintenance plane of the equipment such as lathe, to facilitate operating personnel to trample the equipment such as disengaging lathe.
When not needing, scaling platform 32 can be recovered to and be bonded with carrying platform 31, in case being used when needing.In other embodiment
In, scaling platform 32 can also be the structures such as extension ladder, and this disclosure is not limited.
For the security of lifting operation personnel, the limit guide rail 35 extended towards breach 4 is provided with carrying platform 31,
Limit guide rail 35 and the bottom wall of carrying platform 31 are arranged at intervals to slidably receive scaling platform 32, that is, pass through limit guide rail 35
Elongated extended structure, can not only allow scaling platform 32 to stablize flexible along carrying platform 31, but also can be
After scaling platform 32 stretches out, the free degree of the in the vertical direction of scaling platform 32 is limited, so as to prevent the quilt of scaling platform 32
Operating personnel, which step on, to be turned over, and lifts security.
In the present embodiment, main body of vehicle frame 1 can be formed as frame structure, lighter in weight and intensity height.Specifically,
Have as shown in figure 1, main body of vehicle frame 1 includes bottom plate 14 and the n-type framework extended straight up from bottom plate 14, the n-type framework
It is sequentially connected to surround the first side wall 11 of n-type structure, the side wall 13 of second sidewall 12 and the 3rd in the horizontal direction, wherein three
Side wall vertically extends, and n-type structure is then embodied on the horizontal direction cross section or end face of three side walls, so, is used for
Avoiding the breach A of scaling platform 32 can be formed by the opening of the n-type structure between the side wall 13 of the first side wall 11 and the 3rd, i.e. car
Frame body 1 sets three side walls in the present embodiment, and causes a side wall in the horizontal direction of main body of vehicle frame 1 has to open
Mouthful.
In order to stablize the lifting of hoistable platform 3, main body of vehicle frame 1 has the multiple guide rods 6 vertically extended, the plurality of
Guide rod 6, which is arranged at intervals around hoistable platform and slided with hoistable platform 3, to be connected.So that hoistable platform 3 moves up and down more
To be stable, in the present embodiment, guide rod 6 can be four, be arranged in starting point, terminal and two flex points of n-type structure
On, recessed or prominent guide rail is specifically could be formed with guide rod 6, is connected with being slided with the carrying platform 31 of hoistable platform 3,
So as to stablize the lifting of hoistable platform 3.
Wherein the lifting of hoistable platform can have numerous embodiments realization, in the present embodiment, in order to simplify structure,
As shown in figure 1, for driving the drive mechanism 4 of hoistable platform 3 to include the connected power set 41 and transmission device 42 of transmission, move
Power apparatus 41 is two of synchronous operation and is separately mounted to the two bottom sides of the main body of vehicle frame 1, and transmission device 42 is two sets
And be connected between a power set and the side of hoistable platform, so as to pass through two power set 41 of Synchronization Control
Operation can realize the lifting of upgrading platform.In other embodiments, can also be driven simultaneously by a power set
Two sets of transmission systems, also fallen within for such deformation in the protection domain of the disclosure.
Specifically, in present embodiment, power set 41 can be motor, such as the motor of slow rotation, in order to realize
Being synchronized with the movement for two motors, can be two a set of controllers of design of electrical motor, it can in addition contain using servomotor, so as to logical
Cross program and carry out the Synchronization Control of the two, for the technology for how synchronously driving two motors to be known to the skilled person,
The disclosure is not done excessively repeat herein.Wherein, for the ease of arrangement, the output shafts of two motors is along horizontal-extending and be provided with drive
Movable sprocket, transmission device 42 includes the chain 422 vertically extended, and is arranged on leading for the top of main body of vehicle frame 1
To sprocket wheel 421, chain 422 can be so caused to be connected between drive sprocket and jockey sprocket 421, so as to form circulation
Loop, and hoistable platform 3 is then connected on the inner side chain of chain 421, described inner side chain finger-type is into being recycled back to herein
Close to the chain segment of hoistable platform 3 in the chain 421 on road, in the case where the lifting travel of hoistable platform 3 is certain, can select
Suitable chain position connection hoistable platform 3, to cause the position to be in the inner side of chain circle all the time.
Should be noted when, in order to synchronously ensure that the both sides of hoistable platform 3 are lifted, it is necessary to so that two sets of transmission devices
Drive sprocket turn on the contrary, now Synchronization Control motor for convenience, can by two motors towards opposed, so as to
In two motor steering identical situations so that two drive sprockets reversely rotate.
In the present embodiment, in order to avoid the light dead angle of maintenance, as shown in figure 1, the upper angle of hoistable platform 3 can adjust
Ground is connected with lighting apparatus 33.Specifically it be able to can be forced to adjust angle and can by the way that metal snake leather hose etc. is well known in the art
The part of current angular is maintained when not being forced to, the lighting apparatus such as Projecting Lamp 33 are installed on hoistable platform 3.Wherein, it is
Guarantee operating personnel safety, the top side wall of hoistable platform 3, which can surround, installs railing 36 additional, and the height of railing 36 can be
1.2 meters or so, with energy effective guarantee personal height job safety.And lighting apparatus 33 then may be mounted at the end column of guardrail 36
On bar column, its power supply can be by being connected through the electric wire of metal snake leather hose and the storage battery of maintenance car.Due to metal snake leather hose
Can in the presence of external force free bend, and when not stressing, and can enough keeps stationary state, therefore, can appoint as needed
Meaning adjustment light angle, meet the maintenance needs of operating personnel.
In addition, in the present embodiment, for the ease of control, it is provided with hoistable platform 3 for controlling drive mechanism 4
Controlling switch 34, such as button or handle etc..Wherein, controlling switch 34 could be arranged to adjoin with tool box to facilitate operation
Human users.Specifically, in the present embodiment, as a kind of embodiment, direction switch uses pressing type operation, i.e., one just
To switch, a reverser.Forward direction switch is to rise, and reverser is to decline.Pressing starts, and unclamps and stops.It is easy to
Operating personnel can stand directly on controls adjustable height as needed on hoistable platform.
In the present embodiment, in order to realize the walking of maintenance car, as a kind of embodiment, running gear 2 can include
Multiple wheels, and the tractor 7 being detachably connected on main body of vehicle frame 1, such as common battery truck.Wherein wheel can be with
Using solid rubber tyre, it is easy to use in workshop, even if it is not in leak as pneumatic tire to be pressed onto sharp object
Gas phenomenon.And stronger weight can also be carried.And tractor 7 can use the common battery truck in equipment place etc. is various to have
The vehicle of power is drawn.In other embodiments, can also design on the main body of vehicle frame 1 of maintenance car have motor and
Storage battery, wherein, the electric power of drive mechanism 4 can use the storage battery of main body of vehicle frame 1 itself or the storage battery using battery truck, to this
The disclosure is not limited.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical scheme of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (10)
1. a kind of maintenance car, including main body of vehicle frame (1), it is characterised in that be provided with running gear on the main body of vehicle frame (1)
(2) it can vertically be movably attached on the main body of vehicle frame (1) and lead to hoistable platform (3), the hoistable platform (3)
Mechanism of overdriving (4) is driven, and the maintenance kit (5) of storage maintenance tool is provided with the hoistable platform.
2. maintenance car according to claim 1, it is characterised in that the hoistable platform (3) include carrying platform (31) and
The scaling platform (32) being movably attached on the carrying platform (31), the carrying platform (31) accommodate with being vertically movable
In the main body of vehicle frame (1), and the main body of vehicle frame (1) has what is stretched out in the horizontal direction for the scaling platform (32)
Breach (A).
3. maintenance car according to claim 2, it is characterised in that the main body of vehicle frame (1) include bottom plate (14) and from
The n-type framework that the bottom plate (14) extends straight up, the n-type framework, which has, to be sequentially connected to surround n-type in the horizontal direction
The first side wall (11), second sidewall (12) and the 3rd side wall (13) of structure, the breach (A) by the first side wall (11) and
The opening of the n-type structure between 3rd side wall (13) is formed.
4. the maintenance car according to Claims 2 or 3, it is characterised in that be provided with the carrying platform (31) towards institute
The limit guide rail (35) of breach (4) extension is stated, the limit guide rail (35) and the bottom wall of the carrying platform (31) are arranged at intervals
To slidably receive the scaling platform (32).
5. according to the maintenance car described in any one in claim 1-4, it is characterised in that the main body of vehicle frame (1) has edge
Multiple guide rods (6) of vertical direction extension, the plurality of guide rod (6) are arranged at intervals around the hoistable platform and put down with the lifting
Platform (3), which slides, to be connected.
6. maintenance car according to claim 1, it is characterised in that the drive mechanism (4) includes the connected power of transmission
Device (41) and transmission device (42), the power set (41) are two of synchronous operation and are separately mounted to the vehicle frame master
The two bottom sides of body (1), the transmission device (42) are two sets and are connected to the power set and the lifting
Between the side of platform.
7. maintenance car according to claim 6, it is characterised in that the power set (41) are motor, the motor
For output shaft along horizontal-extending and be provided with drive sprocket, the transmission device (42) includes the chain vertically extended
(422), and the jockey sprocket (421) that is arranged at the top of the main body of vehicle frame (1), the chain drive are connected to the driving
Between sprocket wheel and the jockey sprocket, and the hoistable platform (3) is connected on the inner side chain of the chain (422).
8. maintenance car according to claim 1, it is characterised in that hoistable platform (3) upper angle adjustably connects
There is lighting apparatus (33).
9. maintenance car according to claim 1, it is characterised in that be provided with the hoistable platform (3) for controlling institute
State the controlling switch (34) of drive mechanism (4).
10. maintenance car according to claim 1, it is characterised in that the running gear (2) is included described in multiple be fixed on
The wheel of main body of vehicle frame (1) bottom, and the tractor (7) being detachably connected on the main body of vehicle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744119.3A CN107720641A (en) | 2017-08-25 | 2017-08-25 | Maintenance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744119.3A CN107720641A (en) | 2017-08-25 | 2017-08-25 | Maintenance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107720641A true CN107720641A (en) | 2018-02-23 |
Family
ID=61205319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710744119.3A Pending CN107720641A (en) | 2017-08-25 | 2017-08-25 | Maintenance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107720641A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179284A (en) * | 2018-09-29 | 2019-01-11 | 上海电机学院 | It is a kind of rely on vehicle move manhole lid device certainly |
| CN109185079A (en) * | 2018-11-07 | 2019-01-11 | 石河子大学 | A kind of maintenance platform system of Wind turbines aeration structure |
| CN112645257A (en) * | 2020-12-30 | 2021-04-13 | 大连四达高技术发展有限公司 | Multi-level telescopic protection sliding table system for involution of tail wings |
| CN113978755A (en) * | 2021-11-17 | 2022-01-28 | 彩虹无人机科技有限公司 | Integrated loading platform |
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|---|---|---|---|---|
| US4967733A (en) * | 1989-10-16 | 1990-11-06 | Rousseau Yvon J | Lifting carriage |
| CN204400571U (en) * | 2015-01-09 | 2015-06-17 | 哈尔滨工程大学 | A kind of guide tracked bay-lift |
| CN204802947U (en) * | 2015-06-09 | 2015-11-25 | 国网山东济南市历城区供电公司 | Circuit fortune dimension companion ladder |
| CN105271079A (en) * | 2015-12-01 | 2016-01-27 | 江苏柳工机械有限公司 | Upper platform extending limiting device of aerial work platform |
| CN106586917A (en) * | 2016-05-19 | 2017-04-26 | 北京卫星环境工程研究所 | Extension type mobile operation platform applied to spacecraft assembly |
-
2017
- 2017-08-25 CN CN201710744119.3A patent/CN107720641A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4967733A (en) * | 1989-10-16 | 1990-11-06 | Rousseau Yvon J | Lifting carriage |
| CN204400571U (en) * | 2015-01-09 | 2015-06-17 | 哈尔滨工程大学 | A kind of guide tracked bay-lift |
| CN204802947U (en) * | 2015-06-09 | 2015-11-25 | 国网山东济南市历城区供电公司 | Circuit fortune dimension companion ladder |
| CN105271079A (en) * | 2015-12-01 | 2016-01-27 | 江苏柳工机械有限公司 | Upper platform extending limiting device of aerial work platform |
| CN106586917A (en) * | 2016-05-19 | 2017-04-26 | 北京卫星环境工程研究所 | Extension type mobile operation platform applied to spacecraft assembly |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179284A (en) * | 2018-09-29 | 2019-01-11 | 上海电机学院 | It is a kind of rely on vehicle move manhole lid device certainly |
| CN109185079A (en) * | 2018-11-07 | 2019-01-11 | 石河子大学 | A kind of maintenance platform system of Wind turbines aeration structure |
| CN109185079B (en) * | 2018-11-07 | 2024-05-31 | 石河子大学 | Maintenance platform system of ventilation structure of wind turbine generator |
| CN112645257A (en) * | 2020-12-30 | 2021-04-13 | 大连四达高技术发展有限公司 | Multi-level telescopic protection sliding table system for involution of tail wings |
| CN113978755A (en) * | 2021-11-17 | 2022-01-28 | 彩虹无人机科技有限公司 | Integrated loading platform |
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Application publication date: 20180223 |