Rapid and stable transportation equipment for subway door

Abstract

The utility model relates to the technical field of subway door transportation, in particular to a subway door fast and stable transportation device which comprises a pulling mechanism, a driving mechanism and a supporting mechanism, the driving mechanism is located at the rear end of the pulling mechanism, the supporting mechanism is located at the rear end of the pulling mechanism, and the pulling mechanism comprises a first connecting cylinder. According to the utility model, movement and stopping are controlled through the first shooting module, direction control is carried out through the second shooting module, and collision is avoided through control of the third shooting module; and meanwhile, the first connecting shaft is movably installed in the second connecting cylinder, the second connecting shaft is movably installed in the first connecting cylinder, the equipment can be used in series, traction can be conducted through the first connecting cylinder when power is off, use is more flexible, and limitation is low.

Description

Technical Field

[0001] The utility model relates to the technical field of subway door transportation, in particular to fast and stable transportation equipment for subway doors. Background Art

[0002] Transportation equipment is a carrier that transports goods from one place to other places. It is a tool of transportation. In the production and assembly of subway doors, transportation tools are often needed for transportation.

[0003] As disclosed in the authorization announcement number CN115625683A, a subway vehicle maintenance parts transportation device is disclosed, including a wearable climbing transport vehicle, a multi-angle self-adjusting lighting device and a gravity self-adjusting parts transportation mechanism, wherein the gravity self-adjusting parts transportation mechanism and the multi-angle self-adjusting lighting device are arranged on the wearable climbing transport vehicle. The present invention belongs to the field of subway vehicle maintenance technology, and specifically provides a transportation device that is convenient for maintenance personnel to control by wearing, and provides support for the neck of the maintenance personnel, which can effectively fix the neck and disperse the labor intensity of the neck, and also facilitate the maintenance personnel to move flexibly when working, and use gravity and magnetic buffering to realize the angle self-adjustment of the parts loading box. No matter what angle the wearable climbing transport vehicle is at, the parts loading box always maintains a stable transportation state, thereby ensuring the lossless transportation of parts, and uses the transportation track to realize the sequential transmission and descent of the parts loading box, so that it is convenient for maintenance personnel to quickly take the maintenance parts.

[0004] However, most of the existing transportation equipment is moved manually, which increases labor costs. At the same time, they cannot be used in combination and have low flexibility. Utility Model Content

[0005] The purpose of the utility model is to provide a fast and stable transportation device for subway doors to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fast and stable transportation device for subway doors comprises a pulling mechanism, a driving mechanism and a supporting mechanism, wherein the driving mechanism is located at the rear end of the pulling mechanism, the supporting mechanism is located at the rear end of the pulling mechanism, the pulling mechanism comprises a first connecting tube, a diagonal tie rod is fixedly installed at the rear end of the connecting tube, a second connecting tube is fixedly installed at the rear end of the diagonal tie rod, and a transverse tie rod is fixedly installed between the second connecting tubes.

[0008] Preferably, the driving mechanism comprises a driving control box, a support plate is fixedly mounted on the front end of the driving control box, a first connecting shaft is fixedly mounted on the top end of the support plate, and the first connecting shaft is movably mounted in the second connecting cylinder.

[0009] Preferably, a mounting plate is fixedly mounted on the top of the drive control box, mounting screws are movably mounted on the top of the mounting plate, and a radar control box is fixedly mounted on the top of the mounting plate.

[0010] Preferably, a first shooting module is fixedly installed at the front end of the radar control box, a heat dissipation window is opened at the right end of the drive control box, and a second shooting module is fixedly installed at the bottom end of the drive control box.

[0011] Preferably, a connecting rod is fixedly installed at the rear end of the drive control box, the connecting rod is fixedly installed at the front end of the connecting plate, and a connecting screw is movably installed at the front end of the connecting plate.

[0012] Preferably, the supporting mechanism includes a driving platform, a battery pack is fixedly installed inside the top of the driving platform, a second connecting shaft is fixed to the rear end of the driving platform, a third shooting module is fixedly installed on the upper sides of both ends of the driving platform, wheels are movably installed on the lower sides of both ends of the driving platform, and a rotating shaft is movably installed inside the wheels.

[0013] Preferably, a shock-absorbing spring is fixedly installed on the top of the driving platform, a lifting column is movably installed in the shock-absorbing spring, a supporting platform is fixedly installed on the bottom end of the shock-absorbing spring, a limiting block is fixed on the front side of the top of the supporting platform, a pneumatic rod is movably installed on the top of the supporting platform, and a pneumatic suction cup is fixedly installed on the top of the pneumatic rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. A fast and stable transportation device for subway doors, which controls movement and stopping by identifying obstacles ahead through a first shooting module, controls direction by identifying ground lines through a second shooting module, and identifies surrounding obstacles through a third shooting module, thereby ensuring accurate movement without collision during movement. Automatic transportation of the device reduces labor costs.

[0016] 2. This kind of subway door fast and stable transportation equipment is movably installed in the second connecting cylinder through the first connecting shaft, and the second connecting shaft is movably installed in the first connecting cylinder, so that the transportation equipment can be used in series, and the equipment can be towed by the first connecting cylinder when there is no electricity, which is more flexible to use and has relatively low restrictions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the pulling mechanism of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the driving mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the support mechanism of the utility model.

[0021] In the figure: 101, pulling mechanism; 102, driving mechanism; 103, supporting mechanism; 104, first connecting tube; 105, inclined tie rod; 106, second connecting tube; 201, horizontal tie rod; 202, driving control box; 203, supporting plate; 204, first connecting shaft; 205, mounting plate; 206, mounting screw; 301, radar control box; 302, first shooting module; 303, heat dissipation window; 304, second shooting module; 305, connecting rod; 306, connecting plate; 401, connecting screw; 402, driving platform; 403, battery pack; 404, third shooting module; 405, wheel; 406, rotating shaft; 501, shock absorbing spring; 502, lifting column; 503, supporting platform; 504, limit block; 505, pneumatic rod; 506, pneumatic suction cup; 601, second connecting shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0024] A fast and stable transportation device for subway doors, comprising a pulling mechanism 101, a driving mechanism 102 and a supporting mechanism 103, wherein the driving mechanism 102 is located at the rear end of the pulling mechanism 101, and the supporting mechanism 103 is located at the rear end of the pulling mechanism 101, and the pulling mechanism 101 comprises a first connecting tube 104, a diagonal tie rod 105 is fixedly installed at the rear end of the connecting tube, a second connecting tube 106 is fixedly installed at the rear end of the diagonal tie rod 105, and a transverse tie rod 201 is fixedly installed between the second connecting tubes 106.

[0025] Through the above scheme, the traction device can be connected through the first connecting tube, can be connected to the drive control box through the second connecting tube, supported by the transverse tie rod, and pulled by the inclined tie rod.

[0026] In this embodiment, preferably, the driving mechanism 102 includes a driving control box 202, a support plate 203 is fixedly installed at the front end of the driving control box 202, a first connecting shaft 204 is fixedly installed at the top of the support plate 203, and the first connecting shaft 204 is movably installed in the second connecting tube 106.

[0027] Through the above solution, the first connecting shaft is supported by the support plate, and the first connecting shaft is movably installed in the second connecting cylinder, so that the transportation equipment can be towed.

[0028] In this embodiment, preferably, a mounting plate 205 is fixedly mounted on the top of the drive control box 202 , a mounting screw 206 is movably mounted on the top of the mounting plate 205 , and a radar control box 301 is fixedly mounted on the top of the mounting plate 205 .

[0029] Through the above solution, the radar control box can be installed on the top of the drive control box by installing screws through the mounting plate.

[0030] In this embodiment, preferably, a first shooting module 302 is fixedly installed at the front end of the radar control box 301 , a heat dissipation window 303 is opened at the right end of the drive control box 202 , and a second shooting module 304 is fixedly installed at the bottom end of the drive control box 202 .

[0031] Through the above scheme, the heat dissipation window can be used to dissipate heat inside the drive control box, the first shooting module can identify obstacles in front to control movement and stopping, and the second shooting module can control the direction by identifying the ground line.

[0032] In this embodiment, preferably, a connecting rod 305 is fixedly installed at the rear end of the drive control box 202, and the connecting rod 305 is fixedly installed at the front end of the connecting plate 306, and a connecting screw 401 is movably installed at the front end of the connecting plate 306.

[0033] According to the above solution, the drive control box can be connected to the drive platform through the connecting rod by passing the connecting screw through the connecting rod.

[0034] In this embodiment, preferably, the supporting mechanism 103 includes a driving platform 402, a battery pack 403 is fixedly installed inside the top of the driving platform 402, a second connecting shaft 601 is fixed to the rear end of the driving platform 402, a third shooting module 404 is fixedly installed on the upper sides of both ends of the driving platform 402, wheels 405 are movably installed on the lower sides of both ends of the driving platform 402, and a rotating shaft 406 is movably installed inside the wheels 405.

[0035] Through the above scheme, the battery pack can provide power for the transportation equipment, and the second connecting shaft can be installed in the first connecting cylinder so that the transportation equipment can be connected in series. The third camera module can identify surrounding obstacles to avoid collisions, and the rotating shaft can drive the wheels to rotate, thereby moving the device.

[0036] In this embodiment, preferably, a shock-absorbing spring 501 is fixedly installed on the top of the driving platform 402, a lifting column 502 is movably installed in the shock-absorbing spring 501, a support platform 503 is fixedly installed on the bottom end of the shock-absorbing spring 501, a limiting block 504 is fixed on the front side of the top of the support platform 503, a pneumatic rod 505 is movably installed on the top of the support platform 503, and a pneumatic suction cup 506 is fixedly installed on the top of the pneumatic rod 505.

[0037] Through the above scheme, damping is generated by the lifting of the lifting column, and the shock-absorbing spring reduces vibration conduction, so that the support platform can avoid vibration during movement, thereby preventing the subway door from being damaged. The limit block can prevent the subway door from sliding out by inertia, and the pneumatic rod can automatically rise and fall according to the shape of the subway door, so that the pneumatic suction cup and the subway door can be attached and adsorbed to fix the subway door.

[0038] When using the fast and stable transportation equipment for subway doors of this embodiment, the user draws a route on the ground in advance, and then places the subway door on the top of the support platform 503. At this time, the pneumatic rod 505 automatically rises and falls according to the shape of the subway door so that the pneumatic suction cup 506 and the subway door are attached and adsorbed to fix the subway door. After fixation, the driving control box 202 controls the driving platform 402 to work so that the rotating shaft 406 drives the wheel 405 to rotate, so that the whole moves. During the movement, the shock absorbing spring 501 and the lifting column 502 are used for shock absorption, which can avoid the ground The iron gate is damaged by the bumps, and the first shooting module 302 identifies the obstacles ahead, and the second shooting module 304 controls the direction according to the identified ground lines, and the third shooting module 404 identifies the surrounding obstacles, so as to ensure accurate movement without collision. When linkage use is required, the first connecting shaft 204 is movably installed in the second connecting cylinder 106, and the second connecting shaft 601 is movably installed in the first connecting cylinder 104, so that the transportation equipment can be used in series, and the equipment can be towed by the first connecting cylinder 104 when there is no power.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A fast and stable transportation device for subway doors, characterized by: The invention comprises a pulling mechanism (101), a driving mechanism (102) and a supporting mechanism (103), wherein the driving mechanism (102) is located at the rear end of the pulling mechanism (101), and the supporting mechanism (103) is located at the rear end of the pulling mechanism (101). The pulling mechanism (101) comprises a first connecting tube (104), a diagonal tie rod (105) is fixedly mounted at the rear end of the connecting tube, a second connecting tube (106) is fixedly mounted at the rear end of the diagonal tie rod (105), and a transverse tie rod (201) is fixedly mounted between the second connecting tubes (106).

2. The fast and stable transportation equipment for subway doors according to claim 1, characterized in that: The driving mechanism (102) comprises a driving control box (202), a support plate (203) being fixedly mounted at the front end of the driving control box (202), a first connecting shaft (204) being fixedly mounted at the top end of the support plate (203), and the first connecting shaft (204) being movably mounted in a second connecting cylinder (106).

3. The fast and stable transportation equipment for subway doors according to claim 2, characterized in that: A mounting plate (205) is fixedly mounted on the top of the drive control box (202), a mounting screw (206) is movably mounted on the top of the mounting plate (205), and a radar control box (301) is fixedly mounted on the top of the mounting plate (205).

4. The fast and stable transportation equipment for subway doors according to claim 3, characterized in that: A first shooting module (302) is fixedly mounted on the front end of the radar control box (301), a heat dissipation window (303) is provided on the right end of the drive control box (202), and a second shooting module (304) is fixedly mounted on the bottom end of the drive control box (202).

5. The fast and stable transportation equipment for subway doors according to claim 4, characterized in that: A connecting rod (305) is fixedly mounted on the rear end of the drive control box (202), the connecting rod (305) is fixedly mounted on the front end of a connecting plate (306), and a connecting screw (401) is movably mounted on the front end of the connecting plate (306).

6. The fast and stable transportation equipment for subway doors according to claim 1, characterized in that: The support mechanism (103) comprises a driving platform (402), a battery pack (403) is fixedly mounted inside the top of the driving platform (402), a second connecting shaft (601) is fixedly mounted at the rear end of the driving platform (402), a third shooting module (404) is fixedly mounted on the upper sides of both ends of the driving platform (402), wheels (405) are movably mounted on the lower sides of both ends of the driving platform (402), and a rotating shaft (406) is movably mounted inside the wheels (405).

7. The fast and stable transportation equipment for subway doors according to claim 6, characterized in that: A damping spring (501) is fixedly mounted on the top of the driving platform (402), a lifting column (502) is movably mounted inside the damping spring (501), a supporting platform (503) is fixedly mounted on the bottom of the damping spring (501), a limiting block (504) is fixed on the front side of the top of the supporting platform (503), a pneumatic rod (505) is movably mounted on the top of the supporting platform (503), and a pneumatic suction cup (506) is fixedly mounted on the top of the pneumatic rod (505).

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