Utility model content
In view of this, the utility model provides a kind of packaged type maintenance trolley, to reduce the care and maintenance difficulty of film photovoltaic production system single devices.
For achieving the above object, the utility model provides following technical scheme:
A kind of packaged type maintenance trolley, comprising:
Base plate, the lower surface of described base plate is provided with castor, and the number of described castor is at least four;
Guide rail, described guide rail is arranged on the upper surface of described base plate, and is arranged vertically relative to described base plate, and the number of described guide rail is at least two, and described guide rail is provided with slide block;
Be fixedly connected with for the workbench for staff's operation with described slide block;
Be arranged on described base plate for controlling the lowering or hoisting gear that described workbench moves up and down.
Preferably, in above-mentioned packaged type maintenance trolley, also comprise and being arranged on described base plate and door type frame vertically arranged with described base plate, described guide rail is arranged on described door type frame.
Preferably, in above-mentioned packaged type maintenance trolley, also comprise and being arranged vertically and the latch post be connected with described door type frame with described base plate, described latch post is provided with pin hole, described workbench is provided with the latch that can coordinate with described pin hole.
Preferably, in above-mentioned packaged type maintenance trolley, described work edge of table is provided with fence.
Preferably, in above-mentioned packaged type maintenance trolley, also comprise the adjustable support pin being arranged on described base plate lower surface.
Preferably, in above-mentioned packaged type maintenance trolley, described base plate is rectangular base plate, the number of described castor is four, and described castor is arranged on four angles of described base plate, the number of described adjustable support pin is four, and described adjustable support pin is arranged on the limit of described base plate.
Preferably, in above-mentioned packaged type maintenance trolley, described castor is universal wheel.
Preferably, in above-mentioned packaged type maintenance trolley, the tool box being arranged on described workbench side is also comprised.
Preferably, in above-mentioned packaged type maintenance trolley, the number of described castor is four, and described castor is arranged on four angles of described base plate.
Preferably, in above-mentioned packaged type maintenance trolley, described lowering or hoisting gear is hydraulic cylinder.
As can be seen from technique scheme, the packaged type maintenance trolley that the utility model provides, comprises base plate, guide rail, workbench and lowering or hoisting gear, and the lower surface of base plate is provided with castor, the upper surface of base plate is provided with guide rail, and guide rail is connected by slide block with workbench.In the process used, packaged type maintenance trolley is pushed into the position of single devices that is to be repaired and that maintain, then drives workbench at slide on rails thus the height of adjustment workbench according to the height of single devices by lowering or hoisting gear.The device that this programme provides both can realize moving freely, the height of workbench can be regulated again as required, the maintenance process simulation of differing heights single devices in film photovoltaic production system can be adapted to, thus reduce the care and maintenance difficulty of film photovoltaic production system single devices.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The front view of the packaged type maintenance trolley that Fig. 1 provides for the utility model embodiment;
The left view of the packaged type maintenance trolley that Fig. 2 provides for the utility model embodiment;
The top view of the packaged type maintenance trolley that Fig. 3 provides for the utility model embodiment.
1, base plate, 2, castor, 21, adjustable support pin, 3, guide rail, 4, slide block, 5, workbench, 51, fence, 52, tool box, 53, latch, 6, lowering or hoisting gear, 7, door type frame, 8, latch post.
Detailed description of the invention
The utility model discloses a kind of packaged type maintenance trolley, to reduce the care and maintenance difficulty of film photovoltaic production system single devices.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 3, the front view of the packaged type maintenance trolley that Fig. 1 provides for the utility model embodiment; The left view of the packaged type maintenance trolley that Fig. 2 provides for the utility model embodiment; The top view of the packaged type maintenance trolley that Fig. 3 provides for the utility model embodiment.
A kind of packaged type maintenance trolley, comprising:
Base plate 1, the lower surface of base plate 1 is provided with castor 2, the number of castor 2 is at least four, the design of castor 2 can ensure that packaged type maintenance trolley moves as required in workshop, and realize by castor 2 hand labor intensity that car body slip can reduce staff's travelling car, the number of castor 2 is at least four, preferably, castor 2 is arranged on the angle of base plate 1, castor 2 pairs of base plates 1 play the effect of balanced support, when avoiding staff to work on workbench 5, car body can not run-off the straight, multiple castor 2 can form a plane, ensure the stable movement of removable maintenance trolley,
Guide rail 3, guide rail 3 is arranged on the upper surface of base plate 1, and be arranged vertically relative to base plate 1, the number of guide rail 3 is at least two, guide rail 3 is provided with slide block 4, guide rail 3 can be arranged on the optional position of the upper surface of base plate 1, and slide block 4 can slide on guides 3, and the direction of motion of slide block 4 is vertical with the upper surface of base plate 1;
Be fixedly connected with for the workbench 5 for staff's operation with slide block 4, slide block 4 drives workbench 5 to move up and down, and the direction of motion of workbench 5 is vertical with the upper surface of base plate 1, in order to ensure the stability that workbench 5 uses, preferably, the number of guide rail 3 can be two, two guide rails 3 are arranged on the side of workbench 5 or are arranged on the both sides of workbench 5 and positioned opposite, the number of guide rail 3 also can more than two, the number of guide rail 2 increases the reliability enhancing of corresponding workbench 5 use, and the power that single guide rail 3 bears can be reduced, extend the service life of guide rail 3,
Be arranged on for controlling the lowering or hoisting gear 6 that workbench 5 moves up and down on base plate 1, lowering or hoisting gear 6 controls the working depth of workbench 5, with the height making workbench 5 meet different monomers equipment, facilitates staff to work.
The packaged type maintenance trolley that this programme provides, not only can move, and can regulate according to the height of the height of single devices to workbench 5, facilitates staff to carry out maintenance process simulation to single devices.The area of workbench 5 is enough large, and staff can adopt sitting and lying to lie free position on workbench 5, to facilitate the maintenance process simulation to single devices.
In order to ensure the installation strength of guide rail 3, also comprise and being arranged on base plate 1 and door type frame 7 vertically arranged with base plate 1, door type frame 7 has two and is arranged in parallel and is arranged on the vertically arranged vertical bar of base plate 1 and one horizon bar be arranged in parallel with base plate 1 above vertical bar, guide rail 3 is arranged on the vertical bar of door type frame 7, also can be parallel to vertical bar to arrange, door type frame 7 can play certain supporting role to guide rail 3, also can distribute applying power on guides 3, the working strength of assurance device.
In order to avoid due to lowering or hoisting gear 6 suddenly the malfunctioning workbench 5 caused decline, also comprise and being arranged vertically and the latch post 8 be connected with door type frame 7 with base plate 1, latch post 8 is provided with pin hole, workbench 5 is provided with the latch 61 that can coordinate with pin hole, after workbench 5 rises to specified altitude assignment, latch 61 is inserted in hole corresponding in latch post 8, ensure lowering or hoisting gear 6 unexpected malfunctioning time workbench 5 can not fall, ensure that the safety of staff, and can avoid declining suddenly the damage caused lowering or hoisting gear 6 due to workbench 5.
In order to optimize technique scheme further; in a specific embodiment of the present utility model; the edge of workbench 5 is provided with fence 51; fence 51 can play a protective role to staff; also can prevent the instrument on workbench 5 from dropping simultaneously; preferably, workbench 5 is rectangular table, and the surrounding of workbench 5 is provided with fence 51.Preferably, workbench 5 adopts metal material to make, and fence 51 is threaded with workbench 5 or fence 51 is welded to connect with workbench 5, ensures the bonding strength of fence 51 and workbench 5.
In order to optimize technique scheme further, in a specific embodiment of the present utility model, also comprise the adjustable support pin 21 being arranged on base plate 1 lower surface, after packaged type maintenance trolley comes to a complete stop, propped up by adjustable support pin 21, castor 2 is liftoff, and castor 2 can not rotate, when ensureing that staff keeps in repair equipment or maintains, car body can not be moved, safeguard work safety.The contracted length of adjustable support pin 21 is little compared with the diameter of castor 2, after ensureing that adjustable support pin 21 is packed up, the motion of car body can not be affected, the spread length of adjustable support pin 21 large compared with the diameter of castor 2 or with the equal diameters of castor 2, after adjustable support pin 21 launches, car body can be propped up, make castor 2 liftoff, reduce the support force that castor 2 bears, in addition, after castor 2 breaks down, adjustable support pin 21 is launched, conveniently castor 2 is keeped in repair and changed.Adjustable support pin 21 stretches out when using, and packs up when not using.
Preferably, base plate is rectangular base plate, the number of castor 2 is four, and castor 2 is arranged on four angles of base plate 1, and castor 2 can play stable supporting role to base plate, avoid car body in use run-off the straight, the number of adjustable support pin 21 is also four, and adjustable support pin 21 is arranged on the limit of base plate, namely each limit is provided with an adjustable support pin 21, preferably, adjustable support pin 21 is arranged on the mid portion on each limit.
The conveniently movement of packaged type maintenance trolley, castor 2 is universal wheel, and preferably, the universal wheel in this programme, with brake function, in use can brake or locking, realizes the fixing fast of dolly.
Conveniently packaged type maintenance trolley uses, also comprise the tool box 52 being arranged on workbench 5 side, for staff provides interim instrument placed point, staff can directly take in tool box 52 need instrument, do not need to leave workbench 5, reduce further the labour intensity of staff's maintenance process simulation film photovoltaic production system.
In order to optimize technique scheme further, in a specific embodiment of the present utility model, the number of castor 2 is four, and castor 2 is arranged on four angles of base plate 1, and four castors 2 are universal wheel; Or the number of castor 2 is six, and castor 2 is evenly arranged on the both sides of base plate 1, the castor 2 be wherein positioned on four angles is universal wheel, and remaining two is rigid castors, and on four limits of base plate 1, corresponding position, position arranges adjustable support pin 21.
In order to optimize technique scheme further, in a specific embodiment of the present utility model, lowering or hoisting gear is hydraulic cylinder, and hydraulic cylinder can provide larger support force, is effectively propped up by workbench 5.
The packaged type maintenance trolley that this programme provides, has larger clearance spaces between base plate 1 and workbench 5, can place the larger replacement part of volume and maintenance tool.
The packaged type maintenance trolley that this programme provides also can as the mobile carrier of large-size workpiece, multiple packaged type maintenance trolley also can combinationally use, workbench 5 is spliced into a large platform, realizes that multiple stage packaged type maintenance trolley is collaborative to be used, form a large area workbench.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.