Adjustable slope gas cylinder carrying ramp

Abstract

The utility model discloses a kind of gas cylinder carrying slope frame of adjustable gradient, including antiskid bottom plate and transport plate, the end of the antiskid bottom plate with the transport plate is rotatably connected by pivot, another side of the antiskid bottom plate is provided with multiple gradient adjustment power assembly, the top of the gradient adjustment power assembly with the transport plate is in contact together, the gradient adjustment power assembly is electrically connected with gradient adjustment controller assembly, the gradient adjustment controller assembly is connected with remote end by wireless signal, this kind of gas cylinder carrying slope frame of adjustable gradient, can be adjusted gradient, end height in real time by remote control mode, to interface different height's barrier, transport gas cylinder to required position, with the advantages that operation is simple, flexibility is high, passability is good.

Description

Technical Field

[0001] This utility model relates to the field of warehousing, specifically to an adjustable slope gas cylinder handling ramp. Background Technology

[0002] Gas cylinders are sealed metal or non-metal containers with a volume not exceeding 1000 liters (35-60 liters are commonly used) used for storing and transporting permanent gases, liquefied gases, dissolved gases, or adsorbed gases. They are mobile, refillable pressure vessels with a wide range of applications, both in production and daily life. Oxygen cylinders, nitrogen cylinders, welding cylinders, and other gas cylinders that people see every day are all gas cylinders.

[0003] When storing and transporting gas cylinders, trolleys are often used to move them to different locations. During the transport, there are often obstacles such as steps and low walls. In this process, a transport ramp is needed. A transport ramp can build an inclined ramp between the ground and the obstacle, so that the trolley can carry the gas cylinders over the obstacle. However, the ramps on the market are currently fixed, and their height and slope cannot be adjusted, so they cannot connect to obstacles of different heights and have poor flexibility. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable slope gas cylinder transport ramp to solve the problems mentioned in the background art, such as the inability to adjust the height and slope of existing gas cylinder transport ramps, their inability to connect with obstacles of different heights, their poor flexibility, and their poor passability.

[0005] The technical solution of this utility model is implemented as follows: an adjustable slope gas cylinder handling ramp includes an anti-slip base plate and a transport plate. The ends of the anti-slip base plate and the transport plate are rotatably connected by a pivot. Multiple slope adjustment power assemblies are provided on the other side of the anti-slip base plate. The top of the slope adjustment power assembly abuts against the transport plate. The slope adjustment power assembly is electrically connected to a slope adjustment controller assembly. The slope adjustment controller assembly is connected to a remote control terminal via a wireless signal.

[0006] The slope adjustment powertrain includes a servo motor electrically connected to the slope adjustment controller assembly. The servo motor is connected to a hydraulic pump via hydraulic oil. The hydraulic pump is connected to a hydraulic cylinder via hydraulic oil. A piston rod is mounted above the hydraulic cylinder, and the top of the piston rod is positioned in an adapter groove formed below the transport plate.

[0007] Preferably, the bottom of the anti-slip base plate is provided with a wear-resistant protrusion, and the anti-slip base plate is fixedly connected to the wear-resistant protrusion.

[0008] Preferably, the rotating shaft is covered with an elastic sleeve.

[0009] Preferably, the number of the slope adjustment powertrain is not less than three.

[0010] Preferably, a spring post is provided at the top of the piston rod, and the piston rod is welded to the spring post.

[0011] Preferably, the slope adjustment controller assembly includes an electronic control box, the housing of which is electrically connected to a charging port and a voice alarm, and the electronic control box is connected to the remote control terminal via a signal transceiver antenna.

[0012] By adopting the above technical solution, the beneficial effects of this utility model are as follows:

[0013] This adjustable-slope gas cylinder transport ramp can be remotely controlled to adjust the slope and end height in real time, thereby connecting with obstacles of different heights and transporting gas cylinders to the required location. It has the advantages of simple operation, high flexibility and good passability. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is the front view of the present invention;

[0016] Figure 2 This is a partial right view of the present invention;

[0017] Figure 3 This is an enlarged view of the slope adjustment controller assembly of this utility model;

[0018] Figure 4 for Figure 1 A magnified view of area A.

[0019] The components include: 1. Anti-slip base plate; 2. Transport plate; 3. Rotary shaft; 4. Slope adjustment controller assembly; 5. Slope adjustment power assembly; 6. Remote control terminal; 101. Wear-resistant protrusion; 201. Adapter slot; 301. Elastic wrapping sleeve; 401. Electrical control box; 402. Charging port; 403. Voice alarm; 404. Signal transceiver antenna; 501. Servo motor; 502. Hydraulic pump; 503. Hydraulic cylinder; 504. Piston rod; 505. Spring column. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] See Figure 1 , Figure 2 and Figure 3 An adjustable slope gas cylinder handling ramp includes an anti-slip base plate 1 and a transport plate 2. The ends of the anti-slip base plate 1 and the transport plate 2 are rotatably connected by a pivot 3. Multiple slope adjustment power assemblies 5 are provided on the other side of the anti-slip base plate 1. The top of the slope adjustment power assembly 5 abuts against the transport plate 2. The slope adjustment power assembly 5 is electrically connected to the slope adjustment controller assembly 4. The slope adjustment controller assembly 4 is connected to a remote control terminal 6 via a wireless signal.

[0022] The slope adjustment power assembly 5 includes a servo motor 501 electrically connected to the slope adjustment controller assembly 4. The servo motor 501 is connected to the hydraulic pump 502. The hydraulic pump 502 is connected to the hydraulic cylinder 503 through hydraulic oil. A piston rod 504 is installed above the hydraulic cylinder 503. The top of the piston rod 504 is located in the adapter groove 201 formed below the transport plate 2.

[0023] See Figure 1 and Figure 2 The bottom of the anti-slip base plate 1 is provided with a wear-resistant protrusion 101. The anti-slip base plate 1 is fixedly connected to the wear-resistant protrusion 101. This arrangement can improve the friction between the anti-slip base plate 1 and the ground, and prevent the anti-slip base plate 1 from sliding due to the reaction force when the trolley moves above it, thus improving the stability of the device.

[0024] See Figure 1 The shaft 3 is wrapped with an elastic sleeve 301. This design can protect the shaft 3 from dust, sewage and other contaminants without affecting its normal operation.

[0025] See Figure 2 There are no fewer than three slope adjustment power assemblies 5. This arrangement allows the slope adjustment controller assembly 4 to simultaneously control multiple slope adjustment power assemblies 5 to lift or lower together, providing stable adjustment support for the transport plate 2.

[0026] See Figure 4A spring column 505 is provided at the top of the piston rod 504. The piston rod 504 and the spring column 505 are welded together. This arrangement can utilize the elasticity of the spring column 505 to provide redundancy for the piston rod 504 to vertically lift and move the transport plate 2 slightly tilted.

[0027] See Figure 3 The slope adjustment controller assembly 4 includes an electric control box 401. The electric control box 401 has a charging port 402 and a voice alarm 403 electrically connected to its housing. The electric control box 401 is connected to the remote control terminal 6 through a signal transceiver antenna 404. This configuration facilitates the active issuance of an alarm to remind the user when the lifting height reaches the limit value.

[0028] Working principle: When using this device, the anti-slip base plate 1 and the transport plate 2 are transported to the required position, and the end of the transport plate 2 is aligned with the obstacle. The user holds the remote control terminal 6 and issues a working command. The wireless signal is transmitted to the slope adjustment controller assembly 4, which controls the servo motor 501 to start. The servo motor 501 drives the hydraulic pump 502 to operate. The hydraulic pump 502 drives the hydraulic oil to run in the hydraulic cylinder 503, pushing the piston rod 504 to rise to the appropriate height. Then, the user issues a working command again through the remote control terminal 6 to control the servo motor 501 to stop running and lock. At this time, the end of the transport plate 2 is raised to the appropriate height, and the user can transport the gas cylinder through the transport plate 2.

[0029] In this specification, the terms "connection," "installation," "fixing," and "setting" are interpreted broadly. For example, "connection" can mean a fixed connection or an indirect connection via an intermediate component without affecting the relationship between components and the technical effect. It can also mean an integral connection or a partial connection. In such cases, those skilled in the art can understand the specific meaning of the above terms in this utility model or utility model according to the specific circumstances. In this utility model, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are mainly for better describing this utility model and its embodiments and are not intended to limit the indicated device, element, or component to having a specific orientation or to be constructed and operated in a specific orientation. Finally, it should be noted that when describing the position of each component and the matching relationship between them, this utility model usually uses one or a pair of components as examples. However, those skilled in the art should understand that such positions and matching relationships also apply to other components / other pairs of components.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable slope gas cylinder handling ramp, characterized in that: It includes an anti-slip base plate (1) and a transport plate (2). The ends of the anti-slip base plate (1) and the transport plate (2) are rotatably connected by a pivot (3). Multiple slope adjustment power assemblies (5) are provided on the other side of the anti-slip base plate (1). The top of the slope adjustment power assembly (5) abuts against the transport plate (2). The slope adjustment power assembly (5) is electrically connected to the slope adjustment controller assembly (4). The slope adjustment controller assembly (4) is connected to the remote control terminal (6) via a wireless signal. The slope adjustment power assembly (5) includes a servo motor (501) electrically connected to the slope adjustment controller assembly (4). The servo motor (501) is connected to a hydraulic pump (502) via hydraulic oil. The hydraulic pump (502) is connected to a hydraulic cylinder (503) via hydraulic oil. A piston rod (504) is mounted above the hydraulic cylinder (503). The top of the piston rod (504) is located in an adapter groove (201) formed below the transport plate (2).

2. The adjustable slope gas cylinder handling ramp according to claim 1, characterized in that: The anti-slip base plate (1) is provided with a wear-resistant protrusion (101) at the bottom, and the anti-slip base plate (1) is fixedly connected to the wear-resistant protrusion (101).

3. The adjustable slope gas cylinder handling ramp according to claim 1, characterized in that: The rotating shaft (3) is wrapped with an elastic sleeve (301).

4. The adjustable slope gas cylinder handling ramp according to claim 1, characterized in that: The number of the slope adjustment powertrain (5) shall not be less than three.

5. The adjustable slope gas cylinder handling ramp according to claim 1, characterized in that: A spring post (505) is provided at the top of the piston rod (504), and the piston rod (504) is welded to the spring post (505).

6. The adjustable slope gas cylinder handling ramp according to claim 1, characterized in that: The slope adjustment controller assembly (4) includes an electrical control box (401), on which a charging port (402) and a voice alarm (403) are electrically connected. The electrical control box (401) is connected to the remote control terminal (6) through a signal transceiver antenna (404).

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