Front-bent lower half detachable hanging chair

Abstract

The utility model discloses a front-bent lower-half detachable hanging chair, which belongs to the technical field of overhead passenger devices and comprises a lower rod, a picking and hanging mechanism is arranged on one side of the lower rod and comprises a picking and hanging hook, one side of the picking and hanging hook is connected with one side of the lower rod, and the inner side wall of the picking and hanging hook is slidably connected with a square shaft. According to the hanging device, the picking and hanging mechanism, the square shaft and the picking and hanging hook are arranged, and the picking and hanging hook can be taken down from the square shaft, so that the hanging chair can be taken down from the fixed rope clip connected with the upper rod, the hanging chair of the fixed rope clip can be picked and hung, workers can go up and down conveniently, the safety of the workers is guaranteed, and the working efficiency is improved. The square unhooking and hooking hook and the square shaft can ensure that a worker does not swing back and forth during sitting operation, the safety of the worker during sitting is improved, the balancing weight enables the fixed rope clip connected to the upper rod not to swing after the hanging seat is taken off, and therefore next unhooking and hooking are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of overhead passenger devices, in particular to a forward-bending lower half detachable hanging chair. Background Art

[0002] The overhead passenger device is a device used to transport personnel, mainly used for assisting the transportation of workers in underground mines. The wire rope is installed on the driving wheel, the rope support wheel, the rope pressure wheel, and the detour wheel and is tightened by the tensioning device. The driving device outputs power to drive the driving wheel and the wire rope to run, thereby realizing the principle of transporting miners.

[0003] The overhead passenger device is connected to the wire rope through a fixed rope grip connected to the upper rod, and the hanging chair connected to the fixed rope grip of the existing overhead passenger device cannot be detached, which is inconvenient for workers to get on and off the vehicle, and may cause workers to fall and get injured. In addition, when the fixed rope grip is damaged, the hanging chair needs to be removed from the fixed rope grip to repair the fixed rope grip, which makes the repair of the fixed rope grip more troublesome. Utility Model Content

[0004] The utility model aims to solve the problem that the existing hanging chair connected with the fixed rope gripping device of the existing overhead passenger device in the prior art cannot be detached and hung, and proposes a forward-bending lower half detachable hanging chair.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A forward-bending lower half detachable hanging chair comprises a lower rod, one side of the lower rod is provided with a detaching and hanging mechanism, the detaching and hanging mechanism comprises a detaching hook, one side of the detaching hook is connected to one side of the lower rod, the inner side wall of the detaching hook is slidably connected to a square shaft, one side of the square shaft is connected to a fixing plate, and the other side of the fixing plate is connected to a counterweight block.

[0007] As a further description of the above technical solution:

[0008] An anti-falling mechanism is provided on one side of the removing hook, and the anti-falling mechanism includes a first baffle, a second baffle and a limit block. One side of the first baffle is in contact with one side of the removing hook, one side of the second baffle is in contact with the other side of the removing hook, one side of the second baffle is connected to one side of the square shaft, the other side of the second baffle is connected to an upper rod, one side of the limit block is connected to one side of the removing hook, and the bottom of the limit block is in contact with the top of the square shaft.

[0009] As a further description of the above technical solution:

[0010] A sliding groove is provided in the first baffle, and the inner wall of the sliding groove is slidably connected with the inner wall of the square shaft.

[0011] As a further description of the above technical solution:

[0012] The square shaft outer sleeve is provided with a spring, and two ends of the spring are respectively connected to one side of the first baffle plate and one side of the fixing plate.

[0013] As a further description of the above technical solution:

[0014] A limiting groove is provided on one side of the second baffle, and the inner wall of the limiting groove is slidably connected to the outer wall of the limiting block.

[0015] As a further description of the above technical solution:

[0016] One side of the lower rod is connected to an armrest, one end of the lower rod is connected to a support rod, one end of the support rod is connected to a foot support, one side of the support rod is connected to a seat plate, and one side of the seat plate is connected to one side of the lower rod.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. In the utility model, by setting a detaching and hanging mechanism, through the setting of a square shaft and a detaching hook, the detaching hook can be removed from the square shaft, so that the hanging chair can be removed from the fixed rope grip connected to the upper rod, and the hanging chair with the fixed rope grip can be detached and hung, making it more convenient for workers to get on and off, and ensuring the safety of the workers. The square detaching hook and the square shaft can ensure that the workers will not swing back and forth when riding, thereby improving the safety of the workers when riding. The counterweight block prevents the fixed rope grip connected to the upper rod from swinging after the hanging chair is taken off, thereby facilitating the next detachment and hanging.

[0019] 2. In the utility model, an anti-falling mechanism is provided. When the removing hook is hung toward the square shaft, the inclined side of the second baffle plate will squeeze the limiting block, so that the limiting block drives the removing hook to squeeze the first baffle plate and compresses the spring. When one side of the limiting block is aligned with the limiting groove, the spring releases the elastic force to drive the first baffle plate to move. The movement of the first baffle plate drives the removing hook and the limiting block to move, so that the limiting block enters the limiting groove, so that the limiting groove can limit the position of the removing hook, avoiding the workers' fixed rope gripping device from being bumped during riding and causing the removing hook to detach from the square shaft, thereby improving the safety of riding the detachable hanging chair. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the explosion structure of the anti-falling mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the limit groove structure of the utility model.

[0023] Legend: 1. Lower rod; 2. Handrail; 3. Seat plate; 4. Hook-and-drop mechanism; 401. Hook-and-drop hook; 402. Counterweight; 403. Square shaft; 404. Fixed plate; 5. Anti-fall mechanism; 501. First baffle plate; 502. Spring; 503. Slide groove; 504. Limit block; 505. Second baffle plate; 506. Limit groove; 6. Support rod; 7. Foot support; 8. Upper rod. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] See also Figure 1-Figure 3 The utility model provides a technical solution: a forward-bending lower half detachable hanging chair, comprising a lower rod 1, a detaching and hanging mechanism 4 is arranged on one side of the lower rod 1, the detaching and hanging mechanism 4 comprises a detaching hook 401, one side of the detaching hook 401 is connected to one side of the lower rod 1, a square shaft 403 is slidably connected to the inner wall of the detaching hook 401, one side of the square shaft 403 is connected to a fixing plate 404, and the other side of the fixing plate 404 is connected to a counterweight 402, one side of the lower rod 1 is connected to an armrest 2, one end of the lower rod 1 is connected to a support rod 6, one end of the support rod 6 is connected to a foot support 7, one side of the support rod 6 is connected to a seat plate 3, and one side of the seat plate 3 is connected to one side of the lower rod 1.

[0026] The specific implementation method is as follows: In the utility model, by setting up the detaching and hanging mechanism 4, through the setting of the square shaft 403 and the detaching hook 401, the detaching hook 401 can be removed from the square shaft 403, so that the lower rod 1, the armrest 2, the seat plate 3, the support rod 6 and the foot support 7 can be removed from the square shaft 403 together, and then the hanging chair can be removed from the fixed rope grip connected to the upper rod 8, so that the hanging chair with the fixed rope grip can be detached and hung, making it more convenient for workers to get on and off, and ensuring the safety of the workers. The square detaching hook 401 and the square shaft 403 can ensure that the workers will not swing back and forth when riding, thereby improving the safety of the workers when riding. Through the setting of the counterweight block 402, the fixed rope grip connected to the upper rod 8 will not swing after the hanging chair is removed, thereby facilitating the next detachment and hanging.

[0027] An anti-falling mechanism 5 is provided on one side of the unhooking hook 401, and the anti-falling mechanism 5 includes a first baffle plate 501, a second baffle plate 505 and a limiting block 504. One side of the first baffle plate 501 is in contact with one side of the unhooking hook 401, one side of the second baffle plate 505 is in contact with the other side of the unhooking hook 401, one side of the second baffle plate 505 is connected to one side of the square shaft 403, and the other side of the second baffle plate 505 is connected to an upper rod 8, one side of the limiting block 504 is connected to one side of the unhooking hook 401, and the bottom of the limiting block 504 is in contact with the top of the square shaft 403. A sliding groove 503 is provided in the first baffle plate 501, and the inner wall of the sliding groove 503 is slidably connected to the inner wall of the square shaft 403. A spring 502 is provided on the outer sleeve of the square shaft 403, and two ends of the spring 502 are respectively connected to one side of the first baffle plate 501 and one side of the fixing plate 404. A limiting groove 506 is provided on one side of the second baffle plate 505, and the inner wall of the limiting groove 506 is slidably connected to the outer wall of the limiting block 504.

[0028] The specific implementation method is as follows: by setting the anti-falling mechanism 5, when the picking hook 401 is hung on the square shaft 403, since the second baffle plate 505 and the first baffle plate 501 are both provided with inclined surfaces on one side, the limit block 504 will be squeezed by the inclined surface of the second baffle plate 505 and drive the picking hook 401 to move toward the first baffle plate 501. When the picking hook 401 moves toward the first baffle plate 501, it can squeeze the first baffle plate 501, thereby driving the first baffle plate 501 to squeeze the spring 502, so that the spring 502 is compressed and generates elastic force. When one side of the limit block 504 is aligned with the limit groove 506, the spring 502 releases its elastic force to drive the first baffle plate 501 to move, and the movement of the first baffle plate 501 drives the detaching hook 401 to move, and the movement of the detaching hook 401 drives the limit block 504 to move, so that the limit block 504 can enter the limit groove 506, so that the limit groove 506 can limit the position of the detaching hook 401, preventing the workers from fixing the rope gripping device and causing the detaching hook 401 to detach from the square shaft 403 when riding, thereby improving the safety of riding the detachable hanging chair.

[0029] Working principle: during use, when it is necessary to connect the chairlift to the fixed cable gripper on the upper rod 8, the lower rod 1 drives the detaching hook 401 to be hung on the square shaft 403. When the detaching hook 401 moves downward, the inclined side of the second baffle plate 505 squeezes the limit block 504, so that the limit block 504 can drive the detaching hook 401 to squeeze the first baffle plate 501, thereby driving the spring 502 to compress and make the spring 502 generate elastic force. When one side of the limit block 504 is aligned with the limit groove 506, the spring 502 releases the elastic force and drives the detaching hook 401 and the limit block 504 to move through the first baffle plate 501, so that the limit block 504 enters the limit groove 506, so that the limit groove 506 can adjust the position of the detaching hook 401. The square detaching hook 401 and the square shaft 403 can ensure that the workers will not swing back and forth when riding on the chair. When the chair needs to be removed, the detaching hook 401 is driven by the lower rod 1 to move toward the first baffle 501, thereby driving the limit block 504 to move, so that the limit block 504 can be separated from the limit groove 506. Then, the detaching hook 401 is driven upward by the lower rod 1 to move upward, so that the detaching hook 401 can be removed from the square shaft 403, so that the chair can be removed from the fixed rope gripper connected to the upper rod 8. When removing it, the counterweight block 402 can ensure that the square shaft 403, the upper rod 8 and the fixed rope gripper connected to the upper rod 8 will not swing.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A forward-bending lower half detachable hanging chair, comprising a lower rod (1), characterized in that: A detaching and hanging mechanism (4) is provided on one side of the lower rod (1), and the detaching and hanging mechanism (4) comprises a detaching hook (401), one side of the detaching hook (401) is connected to one side of the lower rod (1), the inner side wall of the detaching hook (401) is slidably connected to a square shaft (403), one side of the square shaft (403) is connected to a fixing plate (404), and the other side of the fixing plate (404) is connected to a counterweight block (402).

2. A forward-bending lower half detachable hanging chair according to claim 1, characterized in that: An anti-falling mechanism (5) is provided on one side of the detaching hook (401), and the anti-falling mechanism (5) comprises a first baffle (501), a second baffle (505) and a limiting block (504); one side of the first baffle (501) is in contact with one side of the detaching hook (401); one side of the second baffle (505) is in contact with the other side of the detaching hook (401); one side of the second baffle (505) is connected to one side of the square shaft (403); the other side of the second baffle (505) is connected to an upper rod (8); one side of the limiting block (504) is connected to one side of the detaching hook (401); and the bottom of the limiting block (504) is in contact with the top of the square shaft (403).

3. A forward-bending lower half detachable hanging chair according to claim 2, characterized in that: A sliding groove (503) is provided in the first baffle (501), and the inner wall of the sliding groove (503) is slidably connected to the inner wall of the square shaft (403).

4. The forward-bending lower half detachable hanging chair according to claim 1, characterized in that: The square shaft (403) is provided with a spring (502) on its outer sleeve, and two ends of the spring (502) are respectively connected to one side of the first baffle (501) and one side of the fixing plate (404).

5. The forward-bending lower half detachable hanging chair according to claim 2, characterized in that: A limiting groove (506) is provided on one side of the second baffle plate (505), and the inner wall of the limiting groove (506) is slidably connected to the outer wall of the limiting block (504).

6. The forward-bending lower half detachable hanging chair according to claim 1, characterized in that: One side of the lower rod (1) is connected to an armrest (2), one end of the lower rod (1) is connected to a support rod (6), one end of the support rod (6) is connected to a foot support (7), one side of the support rod (6) is connected to a seat plate (3), and one side of the seat plate (3) is connected to one side of the lower rod (1).

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