CN205873820U - High platform is stepped on in retinue of driver's cabin locking device - Google Patents

Abstract

The utility model provides a high platform is stepped on in retinue of driver's cabin locking device comprises dolly, stand board and coupling mechanism, the utility model discloses an useful technological effect is: the utility model provides a high platform is stepped on in retinue of driver's cabin locking device, the convenience and the security that can effectively improve assembly operations.

Description

Driver's cabin embraces tool retinue ascending table

Technical field

This utility model relates to a kind of carrier, particularly relates to a kind of driver's cabin and embraces tool retinue ascending table.

Background technology

Prior art, when assembling heavy automobile cab, is typically embraced tool with driver's cabin and is carried cab housing and be allowed to Move along streamline, in motor process, operator the various parts on driver's cabin are assembled, the problem existed It is: owing to there is no special carrier that, when assembling the parts at some higher positions, operator can only stand at driver's cabin Embrace on the naked section of tool, and driver's cabin to embrace the space being available on tool standing extremely limited, be inconvenient for filling in operator Join operation, and risk is fallen in existence.

Utility model content

For the problem in background technology, the utility model proposes a kind of driver's cabin and embrace tool retinue ascending table, its structure For: described driver's cabin embrace tool retinue ascending table by dolly, stand plate and bindiny mechanism forms；Described plate of standing is arranged on dolly Side, is stood and is connected by many supports between plate and dolly；The stand left side of plate is provided with breach, and the bottom of breach is formed spacing Face；Described bindiny mechanism is made up of bearing, hook, connecting rod and handle；Described bearing is arranged on plate downside of standing close The position of indentations bottom；The left end of described connecting rod is connected with hook left end, and hook right-hand member is positioned at the upside of connecting rod, connects The right-hand member of bar is connected with handle, is rotationally connected with bearing in the middle part of connecting rod, and the position of hook is corresponding with breach；Described connection rod Becoming leverage, the moment of connecting rod right-hand member is more than the moment of connecting rod left end；It is provided with protrusion on the right flank of rest base Portion, protuberance is provided with limited post；The right-hand member of described hook forms positive stop end, and the lateral surface of hook forms spigot surface, natural Under state, the downside of connecting rod and the upper-end contact of limited post, now, positive stop end is relative with described confined planes, positive stop end with Leaving gap between confined planes, the right side of spigot surface is higher than left side.

Principle of the present utility model is: it is L-shaped structure for lifting the part of cab housing that driver's cabin is embraced tool upper, its horizontal stroke The cross section of beam is inverted U-shaped, this allow for vertical beam lower end leading flank some can exposed out；When using this utility model, from Driver's cabin is embraced tool rear and driver's cabin is embraced tool retinue ascending table is pushed away forward, makes driver's cabin embrace tool and enters in breach, and driver's cabin embraces tool Will be with the guide face contacts on hook, under the effect of spigot surface, connecting rod will rotate down, and after pushing and putting in place, hangs Hook can be lifted up again under leverage, and now, the vertical beam lower end that driver's cabin will be embraced on tool by positive stop end and confined planes is embraced Living, afterwards, driver's cabin is embraced tool retinue ascending table and will be synchronized with the movement under driver's cabin embraces the draw of tool, and operator only need Stand in and stand on plate, just position the highest on driver's cabin can be operated, easy to operate, and be greatly improved Processing safety；During dismounting, handle only need to be lifted up by operator, so that it may so that hook moves down, so that driver's cabin Embrace tool retinue ascending table to embrace tool with driver's cabin and separate.

Preferably, dolly upper surface being provided with pedal, pedal is positioned at the side of plate of standing, and the height of pedal is less than standing Plate.Pedal can be upper and lower with personnel convenient to operate.

Embracing tool retinue ascending table for the ease of movable cab, the wheel of dolly can use universal wheel.

Advantageous Effects of the present utility model is: provides a kind of driver's cabin and embraces tool retinue ascending table, can be effectively improved The convenience of assembly manipulation and safety.

Accompanying drawing explanation

Fig. 1, structural representation of the present utility model；

The structural representation of the structure that Fig. 2, hook, connecting rod and handle are formed；

Fig. 3, use view of the present utility model (being allocated as perspective process in figure inside circle)；

In figure, the title corresponding to each labelling is respectively as follows: dolly 1, plate 2 of standing, bearing 3, hook 4, connecting rod 5, handle 6, limited post 7, vertical beam 8.

Detailed description of the invention

A kind of driver's cabin embraces tool retinue ascending table, and its structure is: described driver's cabin embrace tool retinue ascending table by dolly 1, stand Riser 2 and bindiny mechanism's composition；Described plate 2 of standing is arranged at above dolly 1, stands between plate 2 and dolly 1 by many supports Connect；The stand left side of plate 2 is provided with breach, and confined planes is formed on the bottom of breach；Described bindiny mechanism by bearing 3, hook 4, Connecting rod 5 and handle 6 form；Described bearing 3 is arranged on plate 2 downside of standing the position near indentations bottom；Described company The left end of extension bar 5 is connected with hook 4 left ends, links up with 4 right-hand members and is positioned at the upside of connecting rod 5, and the right-hand member of connecting rod 5 is with handle 6 even Connecing, be rotationally connected with bearing 3 in the middle part of connecting rod 5, the position of hook 4 is corresponding with breach；Described connecting rod 5 forms leverage, The moment of connecting rod 5 right-hand member is more than the moment of connecting rod 5 left end；Protuberance, protuberance it is provided with on right flank bottom bearing 3 On be provided with limited post 7；The right-hand member of described hook 4 forms positive stop end, and the lateral surface of hook 4 forms spigot surface, under naturalness, The downside of connecting rod 5 and the upper-end contact of limited post 7, now, positive stop end is relative with described confined planes, positive stop end and confined planes Between leave gap, the right side of spigot surface be higher than left side.

Further, dolly 1 is provided with pedal on upper surface, and pedal is positioned at the side of plate 2 of standing, and the height of pedal is less than Stand plate 2.

Claims (2)

1. a driver's cabin embraces tool retinue ascending table, it is characterised in that: described driver's cabin embrace tool retinue ascending table by dolly (1), Stand plate (2) and bindiny mechanism composition；Described plate of standing (2) is arranged at dolly (1) top, between plate of standing (2) and dolly (1) Connected by many supports；The stand left side of plate (2) is provided with breach, and confined planes is formed on the bottom of breach；Described bindiny mechanism It is made up of bearing (3), hook (4), connecting rod (5) and handle (6)；Described bearing (3) is arranged on plate of standing (2) downside and leans on The position of nearly indentations bottom；The left end of described connecting rod (5) is connected with hook (4) left end, and hook (4) right-hand member is positioned at connecting rod (5) upside, the right-hand member of connecting rod (5) is connected with handle (6), and connecting rod (5) middle part is rotationally connected with bearing (3), links up with (4) Position corresponding with breach；Described connecting rod (5) forms leverage, and the moment of connecting rod (5) right-hand member is left more than connecting rod (5) The moment of end；It is provided with protuberance on the right flank of bearing (3) bottom, protuberance is provided with limited post (7)；Described hook (4) right-hand member forms positive stop end, and the lateral surface of hook (4) forms spigot surface, under naturalness, the downside of connecting rod (5) with The upper-end contact of limited post (7), now, positive stop end is relative with described confined planes, leaves gap, lead between positive stop end and confined planes To the right side in face higher than left side.

Driver's cabin the most according to claim 1 embraces tool retinue ascending table, it is characterised in that: arrange on dolly (1) upper surface Having pedal, pedal to be positioned at the side of plate of standing (2), the height of pedal is less than standing plate (2).