CN112918532A

CN112918532A - Front windshield glass transfer trolley used in automobile manufacturing plant

Info

Publication number: CN112918532A
Application number: CN202110384498.6A
Authority: CN
Inventors: 董雪
Original assignee: Chery and Wanda Guizhou Bus Co Ltd
Current assignee: Chery and Wanda Guizhou Bus Co Ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-06-08

Abstract

The invention discloses a front windshield glass transfer trolley used in an automobile manufacturing plant, which comprises a bottom frame (1) and walking trundles (4), and is characterized in that: the bottom frame (1) is of a square frame structure, four trundles (4) are connected below four corners of the bottom frame (1), four vertical rods (7) are fixedly connected above the four corners of the bottom frame (1), the rear part of the upper part of the bottom frame is fixed through 2 cross beams (8), and two sides of the middle part of each vertical rod (7) are fixed through 2 longitudinal beams (13); 2 symmetrical positioning pipe (10) fixed connection on the top of montant (7), installation positioner (11) on registration arm (10), 1 enhancement horizontal pole (14) of fixedly connected with on the length direction in the underframe, longeron (12) more than 3 vertically fixed on underframe frame (1), fixedly connected with towing pintle (3) and couple (9) respectively in the front and back of underframe frame (1).

Description

Front windshield glass transfer trolley used in automobile manufacturing plant

Technical Field

The invention relates to a front windshield, in particular to a front windshield transfer trolley used in an automobile manufacturing plant, and belongs to the technical field of automobile manufacturing equipment.

Background

In an automobile assembly factory, the installation of the front windshield is an important link, and the front windshield has the characteristics of heavy glass, fragility, large occupied space and difficult transportation and the like. The existing front windshield glass is usually stored and stacked in a certain area in a centralized mode, when the front windshield glass needs to be installed, the front windshield glass is manually moved to a production line for assembly, due to the fact that the front windshield glass is of an annular spherical structure, the front windshield glass is relatively heavy in weight, large in size, fragile and the like, the front windshield glass cannot be conveyed by a forklift in a factory, manual conveying needs 4-5 persons, only 1 piece of front windshield glass can be conveyed at a time, conveying efficiency is low, labor cost is high, a large amount of human resources are occupied, and the front windshield glass is not economical.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the utility model provides a preceding windshield transfer dolly for in automobile manufacturing factory, through the damping rubber piece of underframe frame top, top evenly distributed's interior type of falling L rubber locating lever is placed on the underframe frame, sets up four truckles again, has couple and tow hook around, can hang a plurality of these transfer dollies, once can transport dozens of preceding windshield, has improved the efficiency of transporting greatly, has also practiced thrift the cost of labor simultaneously, the effectual problem of having solved the aforesaid existence.

The technical scheme of the invention is as follows: a front windshield glass transfer trolley used in an automobile manufacturing plant comprises a bottom frame and walking trundles, wherein the bottom frame is of a square frame structure, four trundles are connected below four corners of the bottom frame, four vertical rods are fixedly connected above the four corners of the bottom frame, the rear part of the upper part of the bottom frame is fixed through 2 cross beams, and two sides of the middle part of each vertical rod are fixed through 2 longitudinal beams; 2 symmetrical registration arms fixed connection in top of montant, installation positioner on the registration arm, 1 enhancement horizontal pole of fixedly connected with on the length direction in the underframe, longeron more than 3 vertically fixed on the underframe frame, fixedly connected with tow hooks and couple respectively in the front and back of underframe frame, the bottom sets up 2 flute profile fork boards.

The positioning device comprises rubber sleeves and positioning rods, the positioning rods are uniformly distributed and fixed on the positioning tubes, the rubber sleeves wrap the positioning rods, and the distance between the positioning rods is larger than the thickness of the glass. The positioning rod is of an inward-inverted L shape.

The couple includes U type support and pin, and U type support fixed connection has two pin holes of longitudinal symmetry on the U type support on the lateral wall of underframe frame, and the pin is located the pin downthehole.

The tow hook includes U type hook, connecting rod, square pipe and diaphragm, the both ends lateral wall of diaphragm is through two sections square fixed connection of tubes to the bottom frame lateral wall on, but the connecting rod both ends are located square intraductal activity from top to bottom, the both ends fixed connection of U type hook is to the connecting rod on.

2 vibration-damping rubber pads are arranged above the bottom frame.

The invention has the beneficial effects that: compared with the prior art, by adopting the technical scheme of the invention, the rubber damping pad, the inner inverted L-shaped positioning rods uniformly distributed on two sides of the top part and the rubber sleeve are arranged on the bottom frame, and the contact surface between the positioning rods and the glass is increased by adopting the inner inverted L-shaped positioning rods due to the fact that the front windshield is a curved surface, so that the glass damage caused by small contact surface is avoided. Glass places on the underframe frame, sets up four truckles again, has couple and tow hook around, can hang a plurality of these transport dollies, once can transport dozens of glass, has improved the efficiency of transporting greatly, has also practiced thrift the cost of labor simultaneously, has gained fine result of use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a left side view of the present invention;

FIG. 5 is a schematic view of a U-shaped support according to the present invention;

FIG. 6 is a schematic view of a U-shaped hook according to the present invention;

FIG. 7 is a schematic view of the construction of the square tube and the transverse plate of the present invention;

fig. 8 is a schematic view of the device in use.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.

Example 1: as shown in attached figures 1-8, the front windshield glass transfer trolley for the automobile manufacturing plant comprises a bottom frame 1 and walking trundles 4, wherein the bottom frame 1 is of a square frame structure, the four trundles 4 are connected below four corners of the bottom frame 1, four vertical rods 7 are fixedly connected above the four corners of the bottom frame 1, the rear part of the upper part of the bottom frame is fixed through 2 cross beams 8, and two sides of the middle part of each vertical rod 7 are fixed through 2 longitudinal beams 13; 2 symmetrical positioning pipe 10 fixed connection in top of montant 7, installation positioner 11 on the positioning pipe 10, 1 enhancement horizontal pole 14 of fixedly connected with on the length direction in the underframe, longeron 12 more than 3 vertically fixed on underframe 1, fixedly connected with towing pintle 3 and couple 9 respectively in the front and back of underframe 1, the bottom sets up 2 flute profile fork boards 5.

Further, the positioning device 11 comprises a rubber sleeve 2 and positioning rods, the positioning rods are uniformly distributed and fixed on the positioning tube 10, the rubber sleeve 2 is wrapped outside the positioning rods, and the distance between the positioning rods is larger than the thickness of the glass.

The positioning rod is of an inward-inverted L shape. The front glass is placed between the vibration damping rubber block 6 and the inner inverted L-shaped positioning rods, and the rear part of the front glass is placed on the two positioning cross rods 8, so that the front glass is placed safely and reliably and is convenient to transport.

Further, the hook 9 includes a U-shaped support 91 and a pin 92, the U-shaped support 91 is fixedly connected to the side wall of the bottom frame 5, two pin holes 93 are formed in the U-shaped support 91, the two pin holes 93 are vertically symmetrical, and the pin 92 is located in the pin hole 93. Can hang on the U type hook 31 of next dolly through pin 92, just so can establish ties a plurality of dollies, improved the efficiency of transporting greatly, this dolly can be dragged by the manual work, also can adopt the tractor to drag, and it is all very convenient to use.

Further, the towing hook 3 comprises a U-shaped hook 31, a connecting rod 32, a square tube 34 and a transverse plate 35, the side walls of the two ends of the transverse plate 35 are fixedly connected to the side wall of the bottom frame 5 through the two sections of square tubes 34, the two ends of the connecting rod 32 are located in the square tubes 34 and can move up and down, and the two ends of the U-shaped hook 31 are fixedly connected to the connecting rod 32. When the U-shaped hook 31 is horizontally placed (as shown in fig. 2), the connecting rod 32 is located inside the upper side of the square pipe 34, and the U-shaped hook 31 is supported on the transverse plate 35, so that the U-shaped hook 31 is horizontally arranged, and the towing of the towing vehicle is facilitated. The clevis 31 may also be vertically disposed, as shown in fig. 4, when the connecting rod 32 is located inside the lower side of the square pipe 34, and the clevis 31 is laterally supported on the inner side wall of the cross plate 35, and when the trolley is transferred by manual pushing.

Through underframe frame damping rubber piece, evenly distributed's interior type of falling L locating lever, glass places on the underframe frame, sets up four truckles again, has couple and tow hook around, can hang a plurality of these transportation dollies, once can transport dozens of front windshield, has improved the efficiency of transporting greatly, has also practiced thrift manufacturing cost simultaneously, has gained fine result of use.

The present invention is not described in detail, but is known to those skilled in the art. Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a front windshield transports dolly for in automobile manufacturing factory, it includes bottom frame (1) and walking truckle (4), its characterized in that: the bottom frame (1) is of a square frame structure, four trundles (4) are connected below four corners of the bottom frame (1), four vertical rods (7) are fixedly connected above the four corners of the bottom frame (1), the rear part of the upper part of the bottom frame is fixed through 2 cross beams (8), and two sides of the middle part of each vertical rod (7) are fixed through 2 longitudinal beams (13); 2 symmetrical positioning pipe (10) fixed connection on the top of montant (7), installation positioner (11) on registration arm (10), 1 enhancement horizontal pole (14) of fixedly connected with on the length direction in the underframe, longeron (12) more than 3 vertically fixed on underframe frame (1), fixedly connected with towing pintle (3) and couple (9) respectively in the front and back of underframe frame (1).

2. The front windshield cart for use in an automotive manufacturing plant as recited in claim 1, wherein: the positioning device (11) comprises rubber sleeves (2) and positioning rods, the positioning rods are uniformly distributed and fixed on the positioning tubes (10), the rubber sleeves (2) are wrapped outside the positioning rods, and the distance between the positioning rods is larger than the thickness of glass.

3. The front windshield cart for use in an automotive manufacturing plant as recited in claim 2, wherein: the positioning rod is of an inward-inverted L shape.

4. The windshield transfer cart for use in an automotive manufacturing plant as recited in claim 1, further comprising: couple (9) are including U type support (91) and pin (92), and U type support (91) fixed connection has two pin holes (93) of symmetry from top to bottom on U type support (91), and pin (92) are located pin hole (93).

5. The windshield transfer cart for use in an automotive manufacturing plant as recited in claim 1, further comprising: tow hook (3) are including U type hook (31), connecting rod (32), square pipe (34) and diaphragm (35), the both ends lateral wall of diaphragm (35) is through two sections square pipe (34) fixed connection to bottom frame (1) lateral wall on, connecting rod (32) both ends are located square pipe (34) and can move about from top to bottom, and the both ends fixed connection of U type hook (31) is on connecting rod (32).

6. The windshield transfer cart for use in an automotive manufacturing plant as recited in claim 1, further comprising: 2 vibration-damping rubber pads (6) are arranged above the bottom frame (1).

7. The windshield transfer cart for use in an automotive manufacturing plant as recited in claim 1, further comprising: 2 groove-shaped fork plates (5) are arranged below the bottom frame (1).