T-shaped car for cableway rescue

Abstract

The utility model discloses a cableway rescue uses T type trolley relates to cableway rescue technical field, cableway rescue uses T type trolley, including telescopic connecting rod, telescopic connecting rod top is fixedly installed with the connecting frame through screw, the inside fixed setting of connecting frame has the hanging rope mechanism, the bottom of telescopic connecting rod outside is fixedly installed with the riding mechanism through screw, the bottom fixed mounting of telescopic connecting rod has the foot bar, the connecting frame includes the car body frame and the anti -drop handle, and the anti -drop handle rotatory mounting is in the inside of car body frame, and the inside of car body frame is provided with the groove, and the groove is cooperated with the anti -drop handle, the utility model has the beneficial effect that: through adopting the brake mechanism of initiative, when using, the user can through rotating the handle, thereby let the brake rubber sheet contact cableway, thereby produces greater friction, thereby reduces the moving speed of T type trolley, and utilizes gravity as power source, thereby realizes the rapid rescue on cableway, and the use is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of cableway rescue technology, specifically to a T-shaped trolley for cableway rescue. Background Technology

[0002] Passenger cableways consist of steel cables, cable drive mechanisms, detour mechanisms, tensioning devices, support mechanisms, cable grips, transport vehicles, electrical equipment, and safety devices. They can directly traverse mountains and ground obstacles, exhibiting strong adaptability; short transport distances save travel time; compact structure requires minimal construction and causes little damage to the natural landscape; however, cableways may stop operating due to mechanical failures, power outages, or natural disasters, leaving passengers stranded at high altitudes. The most lightweight and widely used existing rescue equipment is the gravity-driven T-shaped rescue trolley, which carries rescue personnel attached to the lower part, gliding along the steel cable to the cableway cabin requiring rescue. Existing T-shaped rescue trolley equipment has the following problems: The descent speed is difficult to control: traditional equipment descents too quickly, easily causing collisions between rescue personnel and the cabin, posing a safety hazard. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a T-shaped trolley for cableway rescue, which solves the problems mentioned in the background section.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: a T-shaped trolley for cableway rescue, including a telescopic connecting rod, a connecting frame fixedly installed on the top of the telescopic connecting rod by screws, a rope hanging mechanism fixedly installed inside the connecting frame, a riding mechanism fixedly installed on the bottom of the outer side of the telescopic connecting rod by screws, and a foot pole fixedly installed on the bottom of the telescopic connecting rod; The connecting frame includes a vehicle frame and an anti-detachment handle. The anti-detachment handle is rotatably installed inside the vehicle frame. A groove is provided inside the vehicle frame, and the groove cooperates with the anti-detachment handle. The rope-hanging mechanism includes a connecting frame, which is fixedly installed inside the vehicle frame by screws. A first traveling wheel and a second traveling wheel are rotatably connected to corresponding sides inside the connecting frame. A rotating mounting bracket is rotatably connected inside the connecting frame. A handle is fixedly installed on one side of the rotating mounting bracket. A brake rubber pad is fixedly installed on the side of the rotating mounting bracket near the handle by screws.

[0005] Preferably, the telescopic connecting rod includes an outer rod and an inner rod. The inner rod is located inside the outer rod and is slidably connected to it. A spring plate is fixedly installed on the top of the inner wall of the inner rod. A limit post is fixedly installed on one side of the spring plate. A slot is provided on the outer side of the outer rod and the outer side of the inner rod for the limit post to pass through. A top mounting bracket is fixedly installed on the top of the outer rod with screws. The vehicle frame and the top mounting bracket are fixedly installed with screws.

[0006] Preferably, the seating mechanism includes a sleeve, which is fixedly installed on the outside of the outer rod by screws, with the screws passing through the outer rod and the inner rod. A steel connecting plate is fixedly installed on one side of the sleeve, and a seat base is inserted into the top of the steel connecting plate on the side away from the sleeve. The steel connecting plate and the seat base are fixedly connected by screws. A fixing base plate is placed on the top of the seat base, and a fixing top plate is placed on the top of the fixing base plate. A fixing gasket is fixedly installed on the top of the fixing top plate. A seat frame is installed between the fixing base plate and the fixing top plate. A connecting bolt is inserted into the inside of the seat base, and the connecting bolt passes through the fixing base plate and the seat frame and is threadedly connected to the fixing gasket. A seat body is fixedly installed on the top of the seat frame.

[0007] Preferably, the inner rod has two corresponding clearance grooves on its outer side. The screw for installing the sleeve passes through the two clearance grooves. The clearance grooves limit the distance the inner rod moves inside the outer rod and achieve a limiting effect, preventing the inner rod from rotating inside the outer rod.

[0008] Preferably, triangular steel plates are welded to both ends of the steel connecting plate to increase the stability and load-bearing capacity of the structure.

[0009] This utility model provides a T-shaped trolley for cableway rescue, which has the following beneficial effects: 1. This cableway rescue T-shaped trolley uses an active braking mechanism. When in use, the user can turn the handle to make the brake rubber pads contact the cableway, thereby generating greater friction and reducing the moving speed of the T-shaped trolley. It also uses gravity as a power source to achieve rapid rescue on the cableway, making it more convenient to use.

[0010] 2. This cableway rescue T-shaped trolley uses a telescopic connecting rod, which allows the outer and inner rods to be retracted and stored when not in use, making it more convenient to carry and store. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the present invention; Figure 3 This is a schematic diagram of the structure of the seating mechanism of this utility model; Figure 4 This is a schematic diagram of the connecting frame and the rope hanging mechanism of this utility model; Figure 5 This is a schematic diagram of the connecting frame of this utility model; Figure 6 This utility model Figure 2 Enlarged view of point A in the image; Figure 7 This utility model Figure 2 Enlarged view of point B in the image.

[0012] In the diagram: 1. Telescopic connecting rod; 2. Connecting frame; 3. Rope hanging mechanism; 4. Seating mechanism; 5. Foot pole; 101. Outer rod; 102. Inner rod; 103. Relief groove; 104. Spring plate; 105. Limiting post; 106. Top mounting bracket; 201. Vehicle frame; 202. Anti-slip handle; 203. Groove; 301. Connecting frame; 302. First traveling wheel; 303. Second traveling wheel; 304. Rotating mounting bracket; 305. Handle; 306. Brake rubber pad; 401. Sleeve; 402. Steel connecting plate; 403. Seat cushion base; 404. Fixing base plate; 405. Seat cushion frame; 406. Fixing top plate; 407. Fixing gasket; 408. Seat cushion body; 409. Connecting bolt. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Please see Figures 1 to 7This utility model provides a technical solution: a T-shaped trolley for cableway rescue, including a telescopic connecting rod 1, a connecting frame 2 fixedly installed on the top of the telescopic connecting rod 1 by screws, a rope hanging mechanism 3 fixedly installed inside the connecting frame 2, a riding mechanism 4 fixedly installed on the bottom of the outer side of the telescopic connecting rod 1 by screws, and a foot pole 5 fixedly installed on the bottom of the telescopic connecting rod 1; the connecting frame 2 includes a vehicle frame 201 and an anti-detachment handle 202, the anti-detachment handle 202 being rotatably installed inside the vehicle frame 201, and a groove 20 is formed inside the vehicle frame 201. 3. The groove 203 cooperates with the anti-detachment handle 202; the rope hanging mechanism 3 includes a connecting frame 301, which is fixedly installed inside the vehicle frame 201 by screws. The first traveling wheel 302 and the second traveling wheel 303 are rotatably connected to the corresponding two sides inside the connecting frame 301. A rotating mounting bracket 304 is rotatably connected inside the connecting frame 301. A handle 305 is fixedly installed on one side of the rotating mounting bracket 304. A brake rubber pad 306 is fixedly installed on the side of the rotating mounting bracket 304 near the handle 305 by screws.

[0015] The telescopic connecting rod 1 includes an outer rod 101 and an inner rod 102. The inner rod 102 is located inside the outer rod 101 and is slidably connected to it. A spring plate 104 is fixedly installed on the top of the inner wall of the inner rod 102. A limit post 105 is fixedly installed on one side of the spring plate 104. Both the outer side of the outer rod 101 and the outer side of the inner rod 102 have slots for the limit post 105 to pass through. A top mounting bracket 106 is fixedly installed on the top of the outer rod 101 with screws. The vehicle frame 201 and the roof mounting bracket 106 are fixedly installed with screws. The seating mechanism 4 includes a sleeve 401, which is fixedly installed on the outside of the outer rod 101 with screws, and the screws pass through the outer rod 101 and the inner rod 102. A steel connecting plate 402 is fixedly installed on one side of the sleeve 401. Triangular steel plates are welded to the corresponding ends on both sides of the steel connecting plate 402 to increase the stability and load-bearing capacity of the structure. A seat base 403 is inserted into the top of the side of the steel connecting plate 402 away from the sleeve 401. The steel connecting plate 402 and the seat base 403 are fixedly connected with screws. A fixing base plate 404 is placed on the top of the seat base 403, and a fixing top plate 40 is placed on the top of the fixing base plate 404. 6. A fixing pad 407 is fixedly installed on the top of the fixing top plate 406. A seat frame 405 is installed between the fixing bottom plate 404 and the fixing top plate 406. A connecting bolt 409 is inserted into the inside of the seat base 403. The connecting bolt 409 passes through the fixing bottom plate 404 and the seat frame 405 and is threadedly connected to the fixing pad 407. A seat body 408 is fixedly installed on the top of the seat frame 405. Two corresponding clearance grooves 103 are opened on the outer side of the inner rod 102. The screw of the mounting sleeve 401 passes through the two clearance grooves 103. The clearance grooves 103 limit the distance that the inner rod 102 can move inside the outer rod 101 and achieve a limiting effect, preventing the inner rod 102 from rotating inside the outer rod 101.

[0016] In summary, when using this cableway rescue T-shaped trolley, the operator first rotates the anti-detachment handle 202, allowing one end of the anti-detachment handle 202 to disengage from the inside of the groove 203. Then, the equipment is hung on the cableway through the gap between the trolley frame 201 and the anti-detachment handle 202, ensuring that the first and second traveling wheels 302 are positioned above the cableway. The anti-detachment handle 202 is then returned to its initial position. Next, the limiting post 105 is pressed, causing it to retract into the inner rod 102, and the inner rod 102 is then... Pulling down rod 102 causes the telescopic connecting rod 1 to extend as a whole until the top of the clearance groove 103 contacts the bolt of the mounting sleeve 401, extending to its maximum length. At this point, the worker can sit on the seat body 408 after putting on safety equipment, and place their feet on the foot bar 5. When the speed of movement on the cableway is too fast, the user can rotate the handle 305, so that the brake rubber pad 306 contacts the cableway, using friction to reduce the speed of the T-shaped trolley on the cableway, thus achieving the effect of deceleration.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A T-shaped trolley for cableway rescue, including a telescopic connecting rod (1), characterized in that: The top of the telescopic connecting rod (1) is fixedly installed with a connecting frame (2) by screws. The inside of the connecting frame (2) is fixedly provided with a rope hanging mechanism (3). The bottom of the outside of the telescopic connecting rod (1) is fixedly installed with a riding mechanism (4) by screws. The bottom of the telescopic connecting rod (1) is fixedly installed with a foot pole (5). The connecting frame (2) includes a vehicle frame (201) and an anti-detachment handle (202). The anti-detachment handle (202) is rotatably installed inside the vehicle frame (201). A groove (203) is provided inside the vehicle frame (201), and the groove (203) cooperates with the anti-detachment handle (202). The rope-hanging mechanism (3) includes a connecting frame (301), which is fixedly installed inside the vehicle frame (201) by screws. The first traveling wheel (302) and the second traveling wheel (303) are rotatably connected to the corresponding sides inside the connecting frame (301). A rotating mounting bracket (304) is rotatably connected inside the connecting frame (301). A handle (305) is fixedly installed on one side of the rotating mounting bracket (304). A brake rubber pad (306) is fixedly installed on the side of the rotating mounting bracket (304) near the handle (305) by screws.

2. The T-shaped trolley for cableway rescue according to claim 1, characterized in that: The telescopic connecting rod (1) includes an outer rod (101) and an inner rod (102). The inner rod (102) is located inside the outer rod (101) and is slidably connected to it. A spring plate (104) is fixedly installed on the top of the inner wall of the inner rod (102). A limit post (105) is fixedly installed on one side of the spring plate (104). A slot for the limit post (105) to pass through is opened on the outer side of the outer rod (101) and the outer side of the inner rod (102). A top mounting bracket (106) is fixedly installed on the top of the outer rod (101) with screws. The vehicle frame (201) and the top mounting bracket (106) are fixedly installed with screws.

3. The T-shaped trolley for cableway rescue according to claim 2, characterized in that: The seating mechanism (4) includes a sleeve (401), which is fixedly installed on the outside of the outer rod (101) by screws, and the screws pass through the outer rod (101) and the inner rod (102). A steel connecting plate (402) is fixedly installed on one side of the sleeve (401). A seat base (403) is inserted into the top of the side of the steel connecting plate (402) away from the sleeve (401). The steel connecting plate (402) and the seat base (403) are fixedly connected by screws. A fixing plate (404) is placed on the top of the seat base (403). A fixed top plate (406) is placed on the top of the fixed base plate (404), and a fixed gasket (407) is fixedly installed on the top of the fixed top plate (406). A cushion frame (405) is installed between the fixed base plate (404) and the fixed top plate (406). A connecting bolt (409) is inserted into the inside of the cushion base (403). The connecting bolt (409) passes through the fixed base plate (404) and the cushion frame (405) and is threadedly connected to the fixed gasket (407). A cushion body (408) is fixedly installed on the top of the cushion frame (405).

4. The T-shaped trolley for cableway rescue according to claim 3, characterized in that: The inner rod (102) has two corresponding relief grooves (103) on its outer side, and the screw for installing the sleeve (401) passes through the two relief grooves (103).

5. The T-shaped trolley for cableway rescue according to claim 3, characterized in that: Triangular steel plates are welded to both ends of the steel connecting plate (402) on both sides.

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