Transfer device suitable for door body transportation

Abstract

The transfer device comprises a transfer trolley, bottom supporting arms are arranged at the bottom of the transfer trolley in parallel in the length direction, and first sliding grooves are formed in the inner side faces of the bottom supporting arms; the conveying assembly is slidably arranged at the bottom of the transfer trolley; the stop block is fixedly arranged at the bottom of the bottom supporting arm and used for supporting the conveying assembly; and the lifting piece is arranged on the inner side supporting arm in a sliding manner. The retractable conveying assembly is arranged at the bottom of the transfer trolley, manual lifting and carrying of the door body can be assisted, and compared with forklift and pure manual carrying, the whole process is wide in application range and low in labor intensity.

Description

Technical Field

[0001] The invention relates to the technical field of door body transfer, in particular to a device suitable for door body transportation and transfer. Background Art

[0002] With the rapid development of the building construction field, the door and window industry has also sprung up like mushrooms after a rain. After the doors are processed and packaged, they need to be moved to transport vehicles for loading and unloading.

[0003] There are usually two ways to transport existing door bodies. One is to lay the door bodies flat and stack them on a forklift pallet, and then use a forklift to transport the door bodies to the vehicle cargo box. This method of use, on the one hand, requires a forklift to carry out the transportation, which has high technical requirements for the forklift operator. On the other hand, the use of the forklift is limited by the size of the environment and cannot be used at will. The second method is to place the door body on a transfer cart, and then manually pull it to the vehicle, and manually carry the door body to the carriage. When unloading, it is manually carried out again, which usually requires the cooperation of two to three workers, wasting manpower and reducing work efficiency. For the above two methods of transporting door bodies, the use environment of forklift transportation is limited, and manual transportation is time-consuming and labor-intensive, and the efficiency is low. Summary of the invention

[0004] The purpose of the present invention is to overcome the problem of low efficiency in existing door loading and unloading and transfer, and to provide a device suitable for door transportation and transfer.

[0005] A door transport transfer device, comprising:

[0006] A transfer vehicle, wherein a bottom support arm is arranged parallel to the length direction at the bottom of the transfer vehicle, and a first sliding groove is arranged on the inner side surface of the bottom support arm;

[0007] A conveying assembly is slidably disposed on the bottom of the transfer vehicle;

[0008] The conveying assembly comprises

[0009] A frame body, wherein first rollers are respectively arranged on both sides of the rear end of the frame body, and the first rollers are slidably arranged in the first sliding groove; and a central axis is arranged at the front end of the frame body;

[0010] An inner side support arm, wherein two inner side support arms are provided and fixed in parallel on the inner side of the frame body;

[0011] A stopper, fixedly arranged at the bottom of the bottom support arm, is used to support the conveying assembly;

[0012] The lifting member is slidably arranged on the inner support arm.

[0013] Furthermore, the lifting member includes

[0014] The main board body has a groove on its surface, and a receiving plate is flippably arranged in the groove; and a second roller is arranged at the bottom of the main board body.

[0015] Furthermore, a second sliding groove is formed on the upper surface of the inner support arm; and the second roller is slidably engaged in the second sliding groove.

[0016] Furthermore, a pulley is rotatably sleeved in the middle of the central axis; a motor assembly is also provided on the inner wall of the frame body, a transmission shaft is provided at the output end of the motor assembly, and the other end of the transmission shaft is rotationally limited and arranged on the other side wall of the frame body; a winding drum is sleeved in the middle of the transmission shaft.

[0017] Furthermore, a pull ring is provided at the front end of the main body, a steel wire is provided on the pull ring, and the other end of the steel wire passes through a pulley and is fixedly sleeved on the winding drum.

[0018] Furthermore, overlapping grooves are evenly arranged at the bottom of the side walls on both sides of the frame body.

[0019] Furthermore, an auxiliary roller is rotatably mounted on the central shaft.

[0020] Furthermore, the transfer vehicle includes a frame, and a handrail is vertically arranged at the rear of the frame; and a universal roller is fixedly arranged at the bottom of the frame through a support column.

[0021] Furthermore, the surface of the transfer vehicle is provided with anti-slip textures.

[0022] The beneficial effect of the present invention is that by arranging a retractable conveying component at the bottom of the transfer vehicle, it can assist manual lifting and transportation of the door body. Compared with forklifts and pure manual transportation, the entire process has a wide range of applications and low labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the device;

[0024] Figure 2 It is a schematic diagram of the structure of the transfer vehicle;

[0025] Figure 3 It is a schematic diagram of the structure of the conveying component;

[0026] Figure 4 It is a bottom view of the conveying component;

[0027] Figure 5 It is a schematic diagram of the lifting member structure;

[0028] Figure 6 This is a schematic diagram of the device in use state;

[0029] In the figure, 1-transfer vehicle, 11-frame, 12-handrail, 13-support column, 14-Vanxiang roller, 15-bottom support arm, 16-block, 1501-first sliding groove, 2-conveying assembly, 21-frame body, 22-first roller, 23-middle shaft, 24-auxiliary roller, 25-pulley, 26-inner support arm, 2601-second sliding groove, 27-overlap groove, 28-drive shaft, 29-motor assembly, 210-winding drum, 211-steel wire, 3-lifting member, 31-main board, 32-groove, 33-second roller, 34-receiving plate, 35-pull ring. DETAILED DESCRIPTION

[0030] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0031] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0032] Example 1

[0033] like Figures 1 to 6 As shown, a device suitable for transporting and transferring doors includes a transfer vehicle 1. In this solution, the transfer vehicle 1 includes a frame 11, and a handrail 12 is vertically arranged at the rear of the frame 11; a universal roller 14 is fixedly arranged at the bottom of the frame 11 through a support column 13. In order to further increase the friction performance of the surface of the transfer vehicle 1 and improve the stability of the door body placement, the surface of the transfer vehicle 1 is provided with anti-slip textures.

[0034] A bottom support arm 15 is arranged parallel to the length direction at the bottom of the transfer vehicle 1, and a first sliding groove 1501 is arranged on the inner side surface of the bottom support arm 15; specifically, two bottom support arms 15 are arranged in total, the length of which is greater than the length of the transfer vehicle 1, and the front end is extended and located outside the transfer vehicle 1.

[0035] The conveying component 2 is slidably arranged at the bottom of the transfer vehicle 1; specifically, a first roller 22 is respectively arranged at the two side ends of the conveying component 2, and the first roller 22 is slidably arranged in the first sliding groove 1501; when in use, the conveying component 2 is completely pulled out, and the first roller 22 is limited to the front end of the first sliding groove 1501; in this scheme, in order to place the conveying component 2 when it is completely pulled out, the first sliding groove 1501 is opened as an inner groove, and the two ends are sealed; when the conveying component 2 is completely pulled out, the first roller 22 is located at the front end of the bottom support arm 15, and the conveying component 2 can be rotated to make the conveying component 2 inclined.

[0036] When the conveying assembly 2 is placed horizontally, in order to prevent the conveying assembly 2 from falling, a stopper 16 is fixedly provided at the bottom of the bottom support arm 15 to support the conveying assembly 2 .

[0037] The conveying assembly 2 includes a frame body 21. Specifically, the frame body 21 is surrounded by three arm beams to form a U shape, and a central axis 23 is fixedly arranged at the front end of the two side wall beams. In order to realize the auxiliary transportation of the door body, an auxiliary roller 24 is also rotatably sleeved on the central axis 23. In this solution, the auxiliary roller 24 is set in two, which are sleeved on the central axis 23 at intervals.

[0038] In order to achieve the lifting of the door body, in this solution, two inner support arms 26 are arranged in parallel on the inner side of the frame body 21, and a second sliding groove 2601 is opened on the upper surface of the inner support arm 26; the lifting member 3 is slidably arranged on the inner support arm 26, specifically, a second roller 33 is respectively arranged at the four corners of the bottom of the lifting member 3, and the second roller 33 is slidably arranged in the second sliding groove 2601.

[0039] The lifting member 3 includes a main body 31, a surface of the main body 31 is provided with a groove 32, and a receiving plate 34 is flippably provided in the groove 32; when in use, the receiving plate 34 is flipped to be perpendicular to the main body 31, so as to support the bottom edge of the door body; when the conveying component 2 is folded, it is only necessary to flip the receiving plate 34 into the groove 32.

[0040] In order to realize the movement of the lifting member 3, the pulley 25 is rotatably sleeved in the middle of the central axis 23; the inner wall of the frame body 21 is also provided with a motor assembly 29, and the output end of the motor assembly 29 is provided with a transmission shaft 28, and the other end of the transmission shaft 28 is rotationally limited and set on the other side wall of the frame body 21; the middle part of the transmission shaft 28 is sleeved with a winding drum 210. A pull ring 35 is provided at the front end of the main body 31, and a steel wire 211 is provided on the pull ring 35, and the other end of the steel wire 211 passes through the pulley 25 and is fixedly sleeved on the winding drum 210. In this solution, the motor assembly 29 at least includes conventional structures such as a battery, a motor, and a differential. By using the lifting of the steel wire 211, the movement control of the lifting member 3 can be realized, and then the lifting of the door body can be realized.

[0041] In order to ensure that the conveying assembly 2 can be stably clamped on the carriage floor of the transport vehicle after being placed obliquely, overlapping grooves 27 are evenly arranged at the bottom of the side walls of both sides of the frame body 21. In this solution, the overlapping grooves 27 are arranged as rectangular groove structures.

[0042] How to use this device:

[0043] Place the door body vertically and flatly on the surface of the transfer vehicle 1, manually push the transfer vehicle to the truck to be loaded, pull the conveying component 2 out from the bottom of the transfer vehicle 1, and rotate the conveying component 2. At this time, the state of the entire device is as follows: Figure 6 As shown, the overlapping groove 27 is snapped onto the bottom of or to complete the construction of the conveying assembly 2;

[0044] The receiving plate 34 is turned over to be perpendicular to the main body 31, and the door body is manually moved and tilted to be placed on the surface of the lifting member 3, at which time the bottom edge of the door body abuts against the receiving plate 34; the motor assembly 29 is controlled to work, and at this time the lifting member 3 moves the door body along the conveying assembly 2 to complete the upward lifting of the door body; the door body is then manually carried to the carriage to complete the transportation of the door body. By setting a retractable conveying assembly at the bottom of the transfer vehicle, it is possible to assist manual lifting and transportation of the door body. Compared with forklifts and pure manual transportation, the entire process has a wide range of applications and low labor intensity.

[0045] The above-mentioned embodiments only express the specific implementation of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A door transport transfer device, characterized in that: include A transfer vehicle (1), wherein a bottom support arm (15) is arranged parallel to the length direction at the bottom of the transfer vehicle (1), and a first sliding groove (1501) is arranged on the inner side surface of the bottom support arm (15); A conveying assembly (2) is slidably disposed on the bottom of the transfer vehicle (1); The conveying assembly (2) comprises A frame body (21), wherein first rollers (22) are respectively arranged on both sides of the rear end of the frame body (21), and the first rollers (22) are slidably arranged in the first sliding groove (1501); and a central axis (23) is arranged at the front end of the frame body (21); An inner side support arm (26), wherein two inner side support arms (26) are provided and fixed in parallel on the inner side of the frame body (21); A stopper (16) is fixedly arranged at the bottom of the bottom support arm (15) and is used to support the conveying assembly (2); The lifting member (3) is slidably arranged on the inner support arm (26).

2. The door transport and transfer device according to claim 1, characterized in that: The lifting member (3) comprises A main board body (31) is provided with a groove (32) on the surface of the main board body (31), and a receiving plate (34) is provided in the groove (32) in a flippable manner; and a second roller (33) is provided at the bottom of the main board body (31).

3. The door transport and transfer device according to claim 2, characterized in that: A second sliding groove (2601) is provided on the upper surface of the inner support arm (26); the second roller (33) is slidably engaged in the second sliding groove (2601).

4. The door transport and transfer device according to claim 1, characterized in that: A pulley (25) is rotatably sleeved in the middle of the central shaft (23); a motor assembly (29) is also provided on the inner wall of the frame body (21); a transmission shaft (28) is provided at the output end of the motor assembly (29); the other end of the transmission shaft (28) is rotationally limited and arranged on the other side wall of the frame body (21); and a winding drum (210) is sleeved in the middle of the transmission shaft (28).

5. The door transport and transfer device according to claim 4, characterized in that: A pull ring (35) is provided at the front end of the main body (31), a steel wire (211) is provided on the pull ring (35), and the other end of the steel wire (211) passes through the pulley (25) and is fixedly sleeved on the winding drum (210).

6. The door transport and transfer device according to claim 1, characterized in that: The bottoms of the side walls on both sides of the frame body (21) are evenly provided with overlapping grooves (27).

7. The door transport and transfer device according to claim 1, characterized in that: An auxiliary roller (24) is also rotatably mounted on the central shaft (23).

8. The door transport and transfer device according to claim 1, characterized in that: The transfer vehicle (1) comprises a frame (11), and a handrail (12) is vertically arranged at the rear of the frame (11); and a universal roller (14) is fixedly arranged at the bottom of the frame (11) via a support column (13).

9. A door transport and transfer device according to claim 1 or 8, characterized in that: The surface of the transfer vehicle (1) is provided with anti-slip textures.

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