Multifunctional hanging seat for aerial passenger device

Abstract

The utility model relates to a multifunctional hanging seat for an overhead man-riding device, in particular to a hanging seat which is suitable for a coal mine overhead man-riding device and can rotate and be folded. According to the technical scheme, a rope clip is arranged on the top, a middle upper rod is arranged in the middle, a transverse handle is arranged on the upper rod, a lower rod facing front and back is arranged on the lower portion of the upper rod, a foot placing cross rod is arranged at the front end of the lower rod, a riding seat is arranged at the rear end of the lower rod, the bottom of the upper rod is connected with the top of a connecting shaft through a transverse hinged shaft, and a sleeve is arranged on the lower portion of the connecting shaft in a sleeved mode. The sleeve is welded to the side face of the lower rod, a supporting plate is arranged on the lower portion of the connecting shaft, a limiting groove is formed in the edge of the supporting plate, the rear end of the lower rod is connected with the mounting frame, and a turnover plate is hinged to the rear position, connected with the connecting shaft, of the lower rod and embedded into the limiting groove of the supporting plate to limit rotation between the lower rod and the connecting shaft. The lower rod and the upper rod of the device can be overturned, so that the passenger seat can be overturned upwards, the left and right side spaces are reduced, and storage management is facilitated.

Description

Technical Field

[0001] This utility model patent relates to a multifunctional hanging chair for aerial passenger transport devices, and more particularly to a hanging chair that combines rotation and folding, suitable for aerial passenger transport devices in coal mines. Background Technology

[0002] The overhead personnel carrier is an important auxiliary transportation equipment for efficient personnel transport in coal mines, and it is widely used in inclined and horizontal tunnels.

[0003] A chairlift is an essential tool for transporting people in an elevated manner. Its upper end is connected to a steel cable via a grip, while the lower end provides a seat and footrest for passengers. Additionally, a handle is welded to the middle of the chairlift for passengers to hold onto, ensuring safety during operation.

[0004] The aerial passenger transport system has chairlift storage units at the front and rear of the machine for temporary storage of in-use and spare chairlifts (especially when other large equipment passes through the tunnel). Currently, to increase the number of chairlifts that can be stored, the chairlifts are often stored in a stacked manner (adjacent chairlifts are placed together by staggering their front and back positions). However, most existing chairlifts are welded together, which easily causes interference during storage, inconveniences for chairlift management and users, and poses significant safety hazards. Summary of the Invention

[0005] To address the aforementioned issues, this utility model designs a multifunctional hanging chair for elevated passenger transport, which features rotation and flipping functions, facilitating storage and management.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A multi-functional hanging chair for elevated passenger transport includes a top grip, a central upper bar with horizontal handles, a front-to-back lower bar, a footrest at the front, and a seating area at the rear.

[0008] The bottom of the upper rod is connected to the top of the connecting shaft via a horizontal hinge. A sleeve is fitted on the lower part of the connecting shaft, and the sleeve is welded to the side of the lower rod. A support plate is provided at the lower part of the connecting shaft, and the edge of the support plate is provided with a limiting groove. The rear end of the lower rod is connected to a mounting bracket. A flip plate is hinged at the rear position of the lower rod where it is connected to the connecting shaft. The flip plate is embedded in the limiting groove of the support plate to restrict the rotation between the lower rod and the connecting shaft.

[0009] According to the aforementioned multi-functional hanging chair for elevated passenger transport, a horizontal sleeve is provided at the top of the upper pole, a bushing is provided inside the horizontal sleeve, and a cable holder is inserted into the bushing.

[0010] According to the aforementioned multi-functional hanging chair for elevated passenger transport, the upper pole is divided into an upper curved section and a lower straight section, the grip is located directly above the straight section, and the handle is set on the straight section.

[0011] According to the multi-functional hanging chair for the aerial passenger transport device, the edge of the support plate is provided with adjacent protrusions and limiting grooves, which are symmetrically arranged on both sides of the support plate. The limiting grooves are located at the rear, and the protrusions are located at the front. The connecting line between the centers of the two limiting grooves is perpendicular to the forward direction of the aerial passenger transport device.

[0012] According to the aforementioned multi-functional hanging chair for elevated passenger transport, the front end of the lower pole is bent downwards, and the aforementioned footrest crossbar is provided at the end.

[0013] According to the aforementioned multi-functional hanging chair for aerial passenger transport, the flip-up plate is L-shaped, with the vertical part hinged to the lower pole and the horizontal part facing forward. When the lower pole is aligned with the forward direction of the aerial passenger transport, the horizontal part flips to the right side of the upper pole.

[0014] According to the multi-functional hanging chair for the aerial passenger transport device, when storing this device, the lower rod is rotated perpendicular to the forward direction of the aerial passenger transport device, the lateral part of the flip plate is embedded in the limiting groove of the support plate, and the mounting frame flips up and the lower rod flips down to the minimum lateral space.

[0015] This device can rotate the lower rod and upper rod to be perpendicular to the wire rope during storage, thereby increasing the storage capacity in a short-distance storage space and reducing the downhole storage space requirements.

[0016] The lower and upper rods of this device can be flipped, allowing the passenger seats to be flipped up, reducing the space on the left and right sides and facilitating storage and management. Attached Figure Description

[0017] Figure 1 This is a rear structural diagram of the present invention.

[0018] Figure 2 This is a structural diagram of the left side of this utility model.

[0019] Figure 3 yes Figure 1 A magnified view of a portion of the image.

[0020] Figure 4 yes Figure 2 A magnified view of a portion of the image.

[0021] Figure 5 This is a top view of the support plate of this utility model.

[0022] Reference numerals: 1. Cable gripper, 2. Upper rod, 3. Handle, 4. Seat, 5. Crossbar, 6. Lower rod, 7. Mounting bracket, 8. Flip plate, 9. Bushing, 10. Outer ring, 11. Pin, 12. Sleeve, 13. Connecting shaft, 14. Support plate, 15. Limiting groove. Detailed Implementation

[0023] The specific details of this utility model are further described below:

[0024] This utility model relates to a multi-functional hanging chair for aerial passenger transport. The top is a cable holder, which is placed on the steel wire rope of the aerial passenger transport device; the middle part is the upper pole 2, which is made of round tube to reduce its own weight.

[0025] The upper pole 2 is divided into an upper curved section and a lower straight section. The curved section avoids the steel wire rope and related installation components. The cable grip is located directly above the straight section, and the handle 3 is located on the straight section for passengers to hold onto. Furthermore, it is covered with a non-slip leather sleeve.

[0026] The lower part of the upper pole 2 is provided with a lower pole 6 facing forward and backward. The front end of the lower pole 6 is a footrest 5 for passengers to place their feet. The rear end of the lower pole 6 is provided with a passenger seat 4 for passengers to sit on. It is covered with leather and padding to improve riding comfort.

[0027] The front end of the lower bar 6 bends downward to accommodate the height of the human lower limbs.

[0028] As a further implementation, the bottom of the upper rod 2 is connected to the top of the connecting shaft via a transverse hinge, and a sleeve is fitted on the lower part of the connecting shaft, which is welded to the side of the lower rod 6.

[0029] A support plate 14 is provided at the lower part of the connecting shaft. The edge of the support plate 14 is provided with a limiting groove 15. The rear end of the lower rod 6 is connected to the mounting bracket 7. A flip plate 8 is hinged at the rear position of the lower rod 6 where it is connected to the connecting shaft. The flip plate 8 is embedded in the limiting groove 15 of the support plate 14 to restrict the rotation between the lower rod 6 and the connecting shaft. The connecting shaft can be flipped between the upper rod and the hinge.

[0030] As a further embodiment, a transverse sleeve is provided at the top of the upper rod 2, and a bushing 9 is provided inside the transverse sleeve. The cable gripper is inserted into the bushing 9, and the cable gripper 1 can rotate inside the bushing 9.

[0031] The support plate 14 has adjacent protrusions and limiting grooves on its edges, which are symmetrically arranged on both sides of the support plate 14. The limiting grooves are at the rear, and the protrusions are at the front. The connecting line between the centers of the two limiting grooves is perpendicular to the forward direction of the aerial passenger transport device. The flip plate 8 is L-shaped, with its vertical part hinged to the lower rod 6 and its horizontal part facing forward. When the lower rod 6 is aligned with the forward direction of the aerial passenger transport device, the horizontal part flips to the right side of the upper rod 2.

[0032] When storing this device, rotate the lower rod 6 perpendicular to the forward direction of the overhead passenger transport device, and the lateral part of the flip plate is embedded in the limiting groove of the support plate 14. The mounting frame flips up and the lower rod flips down to the minimum lateral space.

[0033] The operation process of rotating the hanging chair during use is as follows: rotate the lower rod until the horizontal part of the flip plate 8 is embedded in the limiting groove, flip the end of the lower rod upward, either the front or the rear end can be flipped upward, the upper rod 2 and the lower rod 6 rotate relative to each other, flipping the lower rod so that the whole is tilted and upright, thus achieving the purpose of solving space storage.

[0034] This device can rotate the lower rod and upper rod to be perpendicular to the wire rope during storage, thereby increasing the storage capacity in a short-distance storage space and reducing the downhole storage space requirements.

[0035] The lower and upper rods of this device can be flipped, allowing the passenger seats to be flipped up, reducing the space on the left and right sides and facilitating storage and management.

Claims

1. A multi-functional hanging chair for elevated passenger transport, comprising a top grip, a middle upper bar (2) with a horizontal handle (3) on the upper bar (2), a front-to-back lower bar (6) at the bottom of the upper bar (2), a footrest (5) at the front end of the lower bar (6), and a passenger seat (4) at the rear end of the lower bar (6), characterized in that, The bottom of the upper rod (2) is connected to the top of the connecting shaft through a horizontal hinge. A sleeve is fitted on the lower part of the connecting shaft. The sleeve is welded to the side of the lower rod (6). A support plate (14) is provided at the lower part of the connecting shaft. A limiting groove (15) is provided on the edge of the support plate (14). The rear end of the lower rod (6) is connected to the mounting bracket (7). A flip plate (8) is hinged at the rear position of the lower rod (6) connected to the connecting shaft. The flip plate (8) is embedded in the limiting groove (15) of the support plate (14) to restrict the rotation between the lower rod (6) and the connecting shaft.

2. The multi-functional hanging chair for elevated passenger transport according to claim 1, characterized in that, A transverse sleeve is provided at the top of the upper pole (2), and a bushing (9) is provided inside the transverse sleeve. The cable gripper is inserted into the bushing (9).

3. The multi-functional hanging chair for elevated passenger transport as described in claim 1, characterized in that, The upper pole (2) is divided into an upper curved section and a lower straight section. The cable grip is located directly above the straight section, and the handle (3) is set on the straight section.

4. The multi-functional hanging chair for elevated passenger transport as described in claim 1, characterized in that, The support plate (14) has adjacent protrusions and limiting grooves on its edge, and they are symmetrically arranged on both sides of the support plate (14). The limiting grooves are at the rear, and the protrusions are at the front. The connecting line between the centers of the two limiting grooves is perpendicular to the forward direction of the overhead passenger transport device.

5. The multi-functional hanging chair for elevated passenger transport according to claim 1, characterized in that, The front end of the lower rod (6) is bent downwards, and the foot bar (5) is provided at the end.

6. The multi-functional hanging chair for elevated passenger transport according to claim 1, characterized in that, The flip plate (8) is L-shaped, with the vertical part hinged to the lower rod (6) and the horizontal part facing forward. When the lower rod (6) is aligned with the forward direction of the aerial passenger transport device, the horizontal part flips to the right side of the upper rod (2).

7. The multi-functional hanging chair for elevated passenger transport according to claim 6, characterized in that, When storing this device, rotate the lower rod (6) perpendicular to the forward direction of the overhead passenger device, and the lateral part of the flip plate is embedded in the limiting groove of the support plate (14). The mounting frame flips up and the lower rod flips down to the minimum lateral space.

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