Adjustable general transport device for front and rear windshields of automobile

Abstract

The utility model provides a kind of adjustable automobile front, rear windscreen glass general transport appliance, by base and side frame, base is constituted by the symmetry of left and right two double-layer frames, its outside corner part is equipped with corresponding connecting jack with the bottom of side frame, inside middle part is fixedly connected with the both ends of four-bar linkage telescopic device, inside upper end is equipped with glass separation strip A, between the outer end of two double-layer frames of base, reinforcing device of inner tube and outer tube is connected, side frame is constituted by one cross bar fixedly connected in two upright column upper portion, upright column side is equipped with multiple positioning through-hole, its lower part is equipped with locating block, by bolt and the connecting jack of base are connected, middle lower part is equipped with extrusion positioning assembly that can be adjusted up and down in lower pressing assembly that can be adjusted up and down in side frame middle upper portion. With the advantages of reducing idle rate; low empty load transportation cost of return.

Description

Technical Field

[0001] This utility model relates to a universal transport device for adjustable front and rear windshields of automobiles. Background Technology

[0002] As typical brittle and irregularly shaped components, automotive windshields have long ranked first in transportation damage rates among automotive parts logistics losses (industry average damage rate 3.8%-5.2%). Current transportation equipment mainly employs the following technical solutions:

[0003] 1. Foldable frame vehicle for specific vehicle models: such as CN201410835999.1, which uses a foldable bracket that matches the glass profile of a specific vehicle model.

[0004] 2. Fixed frame type carrier for specific vehicle models: such as CN201822041960.9, which uses a fixed bracket that matches the glass profile of a specific vehicle model.

[0005] The above technical solutions have the following drawbacks:

[0006] 1. Specificity limitations:

[0007] The global automotive glass coverage has expanded to 1200-1900mm*800-1100mm, with a wide variety of models. However, traditional equipment can only be used for a single model, resulting in an overabundance of specialized equipment and a warehouse idle rate as high as 60%. Currently, there is an urgent need for multi-model compatibility.

[0008] 2. High cost of empty return transport:

[0009] The existing fixed frame design prevents the equipment from being folded. Although foldable frames can be folded, the degree of folding is limited, resulting in a waste of logistics resources and increasing empty transport costs and warehousing pressure. Utility Model Content

[0010] To overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a universal transport device for adjustable front and rear windshields of automobiles.

[0011] 1. The technical solution of this utility model is: an adjustable universal transport device for front and rear windshields of automobiles, consisting of a base and a side frame, characterized in that: the base is composed of two symmetrical double-layer frames, with connecting holes at the outer corners corresponding to the bottom of the side frame, and the inner middle part is fixedly connected to both ends of a four-bar telescopic device, with a glass separation strip A at the upper end of the inner side; a reinforcing device consisting of an inner tube and an outer tube is connected between the outer ends of the two double-layer frames of the base; the side frame is composed of two columns with a crossbar fixed to the upper part, with multiple positioning through holes on the side of the columns, and positioning blocks at the lower part, which are connected to the connecting holes of the base by bolts; the upper part of the side frame is equipped with an adjustable pressing component, and the lower part is equipped with an adjustable pressing positioning component.

[0012] The pressing assembly consists of a base, a reinforcing tube, and a pressing tube. The two ends of the reinforcing tube are fixed to the inner side of the base, and the two ends of the pressing tube are connected to the base through pins. One end is equipped with a pull pin. An EVA protective strip is installed under the pressing tube. The base is connected to the uprights of the side frame by bolts. The two ends of the extrusion positioning assembly are fixed to the side frame by bolts, and a glass separation strip B is installed on its inner side.

[0013] Compared with the prior art, this utility model has the advantages of: solving the limitation of specialization and reducing the idle rate of equipment; solving the high cost of return empty transportation and reducing the cost of empty logistics. Attached Figure Description

[0014] Appendix Figure 1 This is a schematic diagram of an embodiment of the present utility model;

[0015] Appendix Figure 2 This is a schematic diagram of the side frame assembly of the base of this utility model embodiment;

[0016] Appendix Figure 3 This is a partial schematic diagram of the pressing component according to an embodiment of the present utility model;

[0017] Appendix Figure 4 This is a partial schematic diagram of the extrusion positioning component according to an embodiment of the present utility model;

[0018] Appendix Figure 5 This is a partial schematic diagram of the telescopic device according to an embodiment of the present utility model;

[0019] Appendix Figure 6 This is a partial schematic diagram of the base reinforcement device according to an embodiment of the present utility model;

[0020] Appendix Figure 7 This is a partial schematic diagram of the inner tube according to an embodiment of the present utility model;

[0021] Appendix Figure 8 This is a schematic diagram of the stacking state according to an embodiment of the present invention;

[0022] Appendix Figure 9 This is a schematic diagram of a single loading of an embodiment of the present utility model;

[0023] Appendix Figure 10 This is a schematic diagram of multiple loading and stacking embodiments of the present utility model.

[0024] In the diagram: 1. Base, 2. Side frame, 3. Connecting socket, 4. Telescopic device, 5. Glass separation strip A, 6. Inner tube, 7. Outer tube, 8. Column, 9. Crossbar, 10. Positioning through hole, 11. Positioning block, 12. Pressing assembly, 13. Extrusion positioning assembly, 14. Base, 15. Reinforcing tube, 16. Pressing tube, 17. Pin, 18. Pull pin, 19. EVA protective strip, 20. Glass separation strip B, 21. Lead screw, 22. Sealed bearing. Detailed Implementation

[0025] The following describes the embodiments in conjunction with the accompanying drawings:

[0026] The base 1 is made of square tubes and several irregular steel plates welded into two symmetrical double-layer frames on the left and right. The upper inner part is equipped with polyurethane glass separation strips A5, which are fixed with rivets. The outer corner is provided with connection holes 3 corresponding to the bottom of the side frame 2 column 8. The middle inner part is fixedly connected to both ends of the four-bar telescopic device 4. The four-bar telescopic device 4 adjusts the distance between the two bases 1 by screw rod 21. A reinforcement device consisting of inner tube 6 and outer tube 7 is connected between the outer ends of the two double-layer frames of the base 1. The front of the inner tube 6 is equipped with a rubber-sealed bearing.

[0027] The side frame 2 is welded from square tubes. A horizontal bar 9 is fixed to the upper part of the two columns 8. Multiple equidistant positioning through holes 10 are opened on the two columns 8. A positioning block 11 is provided at the lower part of the column 8. It is connected to the connecting insertion hole 3 of the base 1 by bolts. The upper part of the side frame 2 is equipped with a pressing component 12 that can be adjusted up and down, and the middle and lower part is equipped with a pressing positioning component 13 that can be adjusted up and down.

[0028] The pressing assembly 12 consists of a base 14, a reinforcing tube 15, and a pressing tube 16. The two ends of the reinforcing tube 15 are welded to the base 14. The two ends of the pressing tube 16 are connected to the base 14 through pins 17. A pull pin 18 is installed on the base 14 at one end. An EVA protective strip 19 is installed under the pressing tube 16. The base 14 is connected to the column 8 of the side frame 2 by bolts. The two ends of the extrusion positioning assembly 13 are fixed to the column 8 of the side frame (2) by bolts. A polyurethane glass separation strip B20 is installed on its inner side.

[0029] Usage process:

[0030] 1. Windshield Installation: First, determine the dimensions of the windshield to be installed. Use a tool to rotate the lead screw 21 on the telescopic device 4, causing the telescopic device 4 to extend and retract accordingly. Both ends of the telescopic device 4 are welded to one side of the base 1, allowing the device to extend and retract to the appropriate width for the windshield to be installed. Both sides of the base 1 have polyurethane glass separation strips A5 fixed with rivets, which serve functions such as positioning and shock absorption. Then, install and adjust the adjustable compression positioning component 13. The adjustable compression positioning component 13 is connected to the column 8 of the side frame 2 via bolt and nut connectors. Its installation position can be determined according to the height of the windshield. It has polyurethane glass separation strips B20 fixed with rivets, and the grooves on B20 correspond to the grooves on the polyurethane glass separation strips A5 on the base 1. The two work together to fix the windshield in four directions: front-back and left-right. Finally, install and adjust the adjustable pressing assembly 12. This assembly is connected to the column 8 of the side frame 2 via bolts and nuts. A pull pin 18 is welded to the base 14 on one side. An EVA protective strip 19 is bonded to the underside of the pressing tube 16 with epoxy resin adhesive. The base 14 and the pressing tube 16 are connected by a pin 17, allowing the pressing tube 16 to rotate circumferentially around the pin 17. The pull pin 18 limits the movement of the pressing tube 16. After determining the position of the pressing assembly 12, pull out the pull pin 18 and rotate the pressing tube 16 to the pressed position. Once loaded, the base 1 has forklift slots and stacking bowls, allowing for forklift stacking and storage, saving storage space.

[0031] 2. Remove the windshield: Pull out the pull pin 18 on the adjustable pressure assembly 12, rotate the pressure tube 16 to the raised position, and then remove the windshield as needed.

[0032] 3. Empty-load transportation and idle storage of equipment: When returning the equipment for empty-load transportation or idle storage, remove the adjustable pressing component 12 and the adjustable compression positioning component 13. Then use a tool to rotate the screw 21 on the telescopic device 4 to shorten it to its minimum state. Lay down the two side frames 2, and then use a forklift to stack the equipment, which can greatly reduce the required storage space.

Claims

1. An adjustable universal transport device for front and rear windshields of automobiles, comprising a base (1) and a side frame (2), characterized in that: The base (1) is composed of two symmetrical double-layer frames on the left and right. The outer corner of the base (1) is provided with a connection hole (3) corresponding to the bottom of the side frame (2). The inner middle part is fixedly connected to both ends of the four-bar telescopic device (4). The upper end of the inner side is provided with a glass separation strip A (5). A reinforcement device consisting of an inner tube (6) and an outer tube (7) is connected between the outer ends of the two double-layer frames of the base (1). The side frame (2) is composed of two columns (8) with a horizontal bar (9) fixed to the upper part. The columns (8) are provided with multiple positioning through holes (10) on the side. The lower part of the columns (8) is provided with a positioning block (11), which is connected to the connection hole (3) of the base (1) by bolts. The upper part of the side frame (2) is equipped with a pressing component (12) that can be adjusted up and down, and the lower part is equipped with a squeezing positioning component (13) that can be adjusted up and down.

2. The adjustable universal transport device for front and rear windshields of automobiles according to claim 1, characterized in that: The pressing assembly (12) consists of a base (14), a reinforcing tube (15) and a pressing tube (16). The two ends of the reinforcing tube (15) are fixed to the inner side of the base (14). The two ends of the pressing tube (16) are connected to the base (14) through pins (17), and one end is equipped with a pull pin (18). An EVA protective strip (19) is installed under the pressing tube (16). The base (14) is connected to the column (8) of the side frame (2) by bolts. The two ends of the extrusion positioning assembly (13) are fixed to the side frame (2) by bolts, and a glass separation strip B (20) is installed on its inner side.

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