CN204867957U - Lift operation panel of visitor car roof skeleton welding frock - Google Patents
Lift operation panel of visitor car roof skeleton welding frock Download PDFInfo
- Publication number
- CN204867957U CN204867957U CN201520659276.0U CN201520659276U CN204867957U CN 204867957 U CN204867957 U CN 204867957U CN 201520659276 U CN201520659276 U CN 201520659276U CN 204867957 U CN204867957 U CN 204867957U
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- CN
- China
- Prior art keywords
- base plate
- welding frock
- workbench
- outer frame
- roof outer
- 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.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a lift operation panel of visitor car roof skeleton welding frock, include the lift platform who is connected with objective car roof skeleton welding frock, lift platform includes the bottom plate that the level set up, and the lower fixed surface of bottom plate is connected with the support column that is used for the supporting baseplate, the top of bottom plate be equipped with and the work platform that the bottom plate paralleled, the upper surface of bottom plate is equipped with and is used for the drive work platform is the drive arrangement of up -and -down motion. The utility model discloses simple structure, convenient to use, work platform have increased workman's operating space above that, also increase workman weldment work scope simultaneously, and still the easy eminence of following is thrown, has improved workman's self safety.
Description
Technical field
The utility model relates to a kind of hoistable platform, is specifically related to a kind of lifting operating platform of bus roof outer frame welding frock.
Background technology
Bus roof outer skeleton plays the effect in three in complete vehicle structure: carrying vehicle top load (as air-conditioning, interior luggage carrier and air channel etc.); Connect left and right gusset and front-back wall, and form a supporting body completed with Frame Welding; Bear the bend portions and torsional load that produce in vehicle operation.
After passenger vehicle to be accomplished to from design and to put goods on the market, just need to make various welding tooling with the production efficiency of satisfied raising passenger vehicle.Current bus coating producer first makes a roof frame welding tooling according to the section bar position of bus roof outer skeleton, and its concrete structure comprises: mold seat be arranged on mold seat with crossbeam and the beam seat laterally matched every beam, the longeron seat matched every beam with longeron and longitudinal direction and the top margin beam seat corresponding with forward and backward top side rail and top side rail fixture.This kind of welding tooling lies in frock by section bar entirety, and then workman bends to weld each pad.But this welding manner can only weld the top of section bar pad and side, and section bar turn-over only just can weld by bottom after other positions have been welded, and adds a procedure so undoubtedly, reduces operating efficiency.Bend to operate when workman's welding in addition, and the waste gas produced when welding rises head-on towards workman face, forces workman to suck large quantity of exhaust gas, affect that it is healthy.
In order to address this problem, applicant devises a kind of bus roof outer frame welding frock, comprise top cover loose tool and loose tool support, described top cover loose tool comprises the vertical rectangular shaped rim arranged, rectangular shaped rim be arranged at intervals with in the horizontal direction many vertically arrange and match with roof frame arc to be welded weld brace summer, described welding brace summer is provided with for the hold down gag by framework location to be welded, and the two ends of described welding brace summer are fixedly connected on the two ends up and down of described rectangular shaped rim respectively; Described loose tool support comprises horizontally disposed upper overarm, on hang oneself from a beam on be fixedly connected with many supporting legs for supporting upper overarm and the frame fixing device for fixing described rectangular shaped rim.But workman is when welding the section bar on top cover loose tool, because top cover loose tool upper end is higher apart from ground level, workman just must can carry out weld job by ladder.But the operating space that this ladder is stood for workman is less, and the welding job scope of himself is also less, simultaneously also easily founder ground from eminence, inherently safe can not be guaranteed.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of operating space large, increases workman's welding job scope, improves the lifting operating platform of workman's inherently safe bus roof outer frame welding frock.
In order to solve the problems of the technologies described above, the utility model have employed following technical scheme:
A kind of lifting operating platform of bus roof outer frame welding frock, it is characterized in that: comprise the hoistable platform be connected with bus roof outer frame welding frock, hoistable platform comprises horizontally disposed base plate, the lower surface of base plate is fixedly connected with the support column for support baseboard, the top of base plate is provided with the workbench paralleled with described base plate, and the upper surface of base plate is provided with the drive unit for driving described workbench to move up and down.
In the utility model, the general length of passenger vehicle is more than 6 meters, and width is more than 2 meters, relative to the ladder used in the past, workman, when welding, need climb up the pad of ladder to eminence and weld, due to the limited space that ladder is stood, the scope of workman's welding is also limited.After having welded a place, need mobile ladder again to climb up ladder to next place and welded.Workman is owing to being subject to space constraint on ladder in addition, easily drops from ladder, and security incident occurs.And workman only needs station on workbench now, driven the lifting of workbench by the drive unit on base plate, workbench increases workman operating space thereon, also increases workman's welding job scope simultaneously, also easily to throw from eminence, improve the safety of workman self.
As optimization, described drive unit comprises between described base plate and described workbench and the multiple interconnection frame arranged along horizontal linear direction uniform intervals and the hydraulic cylinder be arranged on respectively on interconnection frame, interconnection frame is made up of the connecting rod that two middle parts are hinged, one end that two described connecting rods are positioned on same direction is articulated and connected with described base plate and described workbench respectively, the other end of two described connecting rods is rotatably assorted the roller coordinated that rolls with described base plate and described workbench respectively separately, the bottom of described hydraulic cylinder is articulated and connected with the lower end of a wherein described connecting rod, the top of described hydraulic cylinder piston rod is connected with the upper end thereof of an other described connecting rod.The piston rod of hydraulic cylinder is when stretching out, and two connecting rods be articulated and connected are strutted, and hinged end and the scroll end of connecting rod cooperatively interact, and make workbench increase.On the contrary, the piston rod of hydraulic cylinder, when contraction, just can make workbench decline.By the flexible lifting that can realize workbench of hydraulic control cylinder, integrated support is firm, and its structure is simple, safe and convenient to use.
As optimization, the extended line of two described connecting rod place planes and the orientation of multiple described interconnection frame is perpendicular.When workbench lifting, run more steady.
As optimization, the upper surface of described base plate and the lower surface of described workbench are provided with and horizontally disposed gathering sill perpendicular with the extended line of multiple described interconnection frame orientation separately, and described roller is positioned at described gathering sill and rolls with described gathering sill and coordinates.For the rolling of roller on base plate and workbench provides guide effect, also make workbench lifting more steady simultaneously.
As optimization, described workbench is provided with guardrail away from the side of described bus roof outer frame welding frock along the orientation of multiple described interconnection frame.After workbench raises, in order to avoid workman throws when operation injured because of carelessness from workbench, guardrail provides safety guarantee for workman.
In sum, the beneficial effects of the utility model are: the utility model structure is simple, easy to use, workbench increases workman operating space thereon, simultaneously also increase workman's welding job scope, also easily to throw from eminence, improve the safety of workman self.
Accompanying drawing explanation
In order to make the object of utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is the side view of bus roof outer frame welding frock.
Detailed description of the invention
The utility model is described in further detail for the bus roof outer frame welding frock that have employed the utility model structure below in conjunction with a kind of and accompanying drawing thereof.
As shown in Figure 1, bus roof outer frame welding frock in this detailed description of the invention, comprise top cover loose tool and loose tool support, described top cover loose tool comprises the vertical rectangular shaped rim 1 arranged, rectangular shaped rim 1 comprises upper frame beam and the lower frame beam of the setting of upper and lower horizontal parallel, upper frame beam is fixedly connected with respectively by the side frame beam vertically arranged with the two ends of lower frame beam, rectangular shaped rim 1 is arranged at intervals with in the horizontal direction many vertically arrange and match with roof frame arc to be welded weld brace summer 2, described welding brace summer 2 is provided with for the hold down gag by framework location to be welded, the two ends of described welding brace summer 2 are fixedly connected with described lower frame beam with described upper frame beam respectively, described loose tool support comprises horizontally disposed upper overarm 3, upper overarm 3 is fixedly connected with the many bracing frames 4 for supporting upper overarm 3 and the frame fixing device for fixing described rectangular shaped rim 1.
In this detailed description of the invention, described frame fixing device comprises along described upper overarm 3 length direction interval setting and the multiple pegs 5 horizontally outward stretched out be fixedly connected with described upper overarm 3, and the end face of peg 5 is provided with the draw-in groove for described upper frame beam being snapped onto in described peg 5.
In this detailed description of the invention, the below of described upper overarm 3 is provided with the lower overarm 7 of setting in parallel, and lower overarm 7 is fixedly connected with support frame as described above 4, and lower overarm 7 is provided with the deck for fixing described lower frame beam.
In this detailed description of the invention, support frame as described above 4 is respectively equipped with hoistable platform near the side of described rectangular shaped rim 1 with away from the side of described rectangular shaped rim 2, each hoistable platform comprises along the horizontally disposed base plate 8 of described entablature 3 length direction respectively, base plate 8 is fixedly connected with the lower end of many support frames as described above 4 respectively near the side of support frame as described above 4, the lower surface of base plate 8 is fixedly connected with the support column 9 for support baseboard 8, the top of base plate 8 is provided with the workbench 10 paralleled with described base plate 8 along described entablature 3 length direction, the upper surface of base plate 8 is provided with the drive unit for driving described workbench 10 to be elevated.
In this detailed description of the invention, described drive unit comprises between described base plate 8 and described workbench 10 and the multiple interconnection frame arranged along described base plate 8 length direction uniform intervals and the hydraulic cylinder 11 be arranged on respectively on interconnection frame, interconnection frame is made up of the connecting rod 12 that two middle parts are hinged, one end that two described connecting rods 12 are positioned on same direction is articulated and connected with described base plate 8 and described workbench 10 respectively, the other end of two described connecting rods 12 is rotatably assorted the roller 13 coordinated that rolls with described base plate 8 and described workbench 10 respectively separately, the bottom of described hydraulic cylinder 11 is articulated and connected with the lower end of a wherein described connecting rod 12, the top of described hydraulic cylinder 11 piston rod is connected with the upper end thereof of an other described connecting rod 12.
In this detailed description of the invention, the extension line of two described connecting rod 12 place planes and described workbench 10 length direction is perpendicular.
In this detailed description of the invention, the upper surface of described base plate 8 and the lower surface of described workbench 10 are provided with and horizontally disposed gathering sill perpendicular with the extension line of described workbench 10 length direction separately, and described roller 13 is positioned at described gathering sill and rolls with described gathering sill and coordinates.
In this detailed description of the invention, described workbench 10 is provided with guardrail 6 away from the side of support frame as described above 4 along described workbench 10 length direction.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described the utility model by referring to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, various change can be made to it in the form and details, and not depart from the spirit and scope of the present utility model that appended claims limits.
Claims (5)
1. the lifting operating platform of a bus roof outer frame welding frock, it is characterized in that: comprise the hoistable platform be connected with bus roof outer frame welding frock, hoistable platform comprises horizontally disposed base plate, the lower surface of base plate is fixedly connected with the support column for support baseboard, the top of base plate is provided with the workbench paralleled with described base plate, and the upper surface of base plate is provided with the drive unit for driving described workbench to move up and down.
2. the lifting operating platform of a kind of bus roof outer frame welding frock according to claim 1, it is characterized in that: described drive unit comprises between described base plate and described workbench and the multiple interconnection frame arranged along horizontal linear direction uniform intervals and the hydraulic cylinder be arranged on respectively on interconnection frame, interconnection frame is made up of the connecting rod that two middle parts are hinged, one end that two described connecting rods are positioned on same direction is articulated and connected with described base plate and described workbench respectively, the other end of two described connecting rods is rotatably assorted the roller coordinated that rolls with described base plate and described workbench respectively separately, the bottom of described hydraulic cylinder is articulated and connected with the lower end of a wherein described connecting rod, the top of described hydraulic cylinder piston rod is connected with the upper end thereof of an other described connecting rod.
3. the lifting operating platform of a kind of bus roof outer frame welding frock according to claim 2, is characterized in that: the extended line of two described connecting rod place planes and the orientation of multiple described interconnection frame is perpendicular.
4. the lifting operating platform of a kind of bus roof outer frame welding frock according to claim 3, it is characterized in that: the upper surface of described base plate and the lower surface of described workbench are provided with and horizontally disposed gathering sill perpendicular with the extended line of multiple described interconnection frame orientation separately, and described roller is positioned at described gathering sill and rolls with described gathering sill and coordinates.
5. the lifting operating platform of a kind of bus roof outer frame welding frock according to claim 3, is characterized in that: described workbench is provided with guardrail away from the side of described bus roof outer frame welding frock along the orientation of multiple described interconnection frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659276.0U CN204867957U (en) | 2015-08-28 | 2015-08-28 | Lift operation panel of visitor car roof skeleton welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659276.0U CN204867957U (en) | 2015-08-28 | 2015-08-28 | Lift operation panel of visitor car roof skeleton welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867957U true CN204867957U (en) | 2015-12-16 |
Family
ID=54812381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520659276.0U Expired - Fee Related CN204867957U (en) | 2015-08-28 | 2015-08-28 | Lift operation panel of visitor car roof skeleton welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894059A (en) * | 2021-01-29 | 2021-06-04 | 武汉昕昌电子科技有限公司 | Auxiliary fixing equipment for welding processing of main board |
-
2015
- 2015-08-28 CN CN201520659276.0U patent/CN204867957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894059A (en) * | 2021-01-29 | 2021-06-04 | 武汉昕昌电子科技有限公司 | Auxiliary fixing equipment for welding processing of main board |
| CN112894059B (en) * | 2021-01-29 | 2022-04-12 | 武汉昕昌电子科技有限公司 | Auxiliary fixing equipment for welding processing of main board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |