Gas cylinder transport vehicle
By designing a flip plate and nylon rope fixing device and mechanical linkage system on the gas cylinder transport vehicle, the problems of complex operation and high labor intensity of the gas cylinder transport vehicle in the prior art are solved, and efficient automatic loading and unloading of the gas cylinder and wide adaptability are achieved.
Patent Information
- Application Number
- CN202421666700.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The existing gas cylinder transport vehicles are complex in operation, have high manpower dependence and high labor intensity during loading and unloading, resulting in inefficiency.
A gas cylinder transport vehicle is designed, using a flip plate and a nylon rope fixing device, combined with the mechanical linkage of the lead screw guide rail and the slider on the sliding guide rail and the first connecting rod, realizing the automatic vertical loading and smooth unloading of the gas cylinder.
It significantly improves operating efficiency and reduces the physical labor of operators. The loading and unloading process of gas cylinders can be completed by a single person, and is suitable for gas cylinders of various models and sizes.
Smart Images
Figure CN222742702U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of mechanical engineering, in particular to a gas cylinder transport vehicle. Background Art
[0002] In the existing gas cylinder transportation process, the safe and efficient transportation of gas cylinders has always been the focus of attention. Generally speaking, gas cylinder transport vehicles face problems such as complex operations, high dependence on manpower and high labor intensity during loading and unloading.
[0003] Specifically, gas cylinders are quite heavy due to the high-pressure gas stored inside and their heavy structure, so even small gas cylinders are quite bulky. During the loading stage, workers need to lay the originally upright gas cylinders flat on the transport vehicle one by one, and this process requires a lot of physical strength. During the unloading stage, workers need to stand the originally flat gas cylinders upright one by one in the unloading area. This reverse operation is also tedious and inefficient. Utility Model Content
[0004] The utility model aims to solve one of the technical problems in the above-mentioned technology at least to a certain extent.
[0005] To this end, one object of the utility model is to provide a gas cylinder transport vehicle, comprising: a flat frame, on which a screw guide rail and a sliding guide rail are arranged, and the screw guide rail and the sliding guide rail are parallel to each other;
[0006] The lead screw guide rail and the sliding guide rail are respectively provided with a slider, the slider is provided with a first connecting rod, and one end of the first connecting rod is connected to the slider via a rotating shaft;
[0007] A flap is arranged above the screw guide rail and the sliding guide rail, a hinge is arranged on one side of the flap close to the front end of the flatbed frame, the hinge is connected to the flatbed frame, the middle part of the flap is movably connected to the other end of the first connecting rod, and a nylon tie rope is arranged on the upper surface of the flap.
[0008] The gas cylinder transport vehicle according to the embodiment of the utility model has the following beneficial effects:
[0009] (1) High operating efficiency. By introducing the flap and nylon tie rope fixing device, it is possible to easily realize vertical loading and horizontal unloading of gas cylinders without relying on manpower, which significantly reduces the physical labor of operators;
[0010] (2) The operation is easy. The automatic flipping function of the flap is realized by the mechanical linkage of the lead screw guide rail, the slider on the sliding guide rail and the first connecting rod, so that a single person can complete the loading and unloading process of the gas cylinder without the need for cooperation of multiple people.
[0011] (3) Wide adaptability: It can be installed on flatbed frames of different specifications and is suitable for gas cylinders of various models and sizes, which enhances the applicability of gas cylinder transport vehicles.
[0012] In addition, the gas cylinder transport vehicle according to the above embodiment of the utility model may also have the following additional technical features:
[0013] In one embodiment of the utility model, the edge of the flap is folded, a slide groove is provided at the edge of the flap, and one end of the first connecting rod is arranged in the slide groove through a rotating shaft.
[0014] In one embodiment of the utility model, a second connecting rod is arranged between the side of the flap close to the front end of the flatbed frame and the hinge, and the two ends of the second connecting rod are respectively connected to the side of the flap close to the front end of the flatbed frame and the hinge through a rotating shaft.
[0015] In one embodiment of the present invention, the hinged member is connected to the flatbed frame via a connecting block.
[0016] In one embodiment of the utility model, a rope tensioner is provided on the nylon tie rope.
[0017] In one embodiment of the utility model, wheels are arranged at the front end of the flatbed frame, and legs and a push handle are arranged at the rear end of the flatbed frame.
[0018] In one embodiment of the utility model, bearing seats are respectively provided at both ends of the lead screw guide rail, and the bearing seats are connected to the flatbed frame.
[0019] In one embodiment of the utility model, a motor is provided at one end of the lead screw guide rail, and the motor drives the lead screw guide rail to rotate.
[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:
[0022] Figure 1 This is a structural schematic diagram of a gas cylinder transport vehicle according to an embodiment of the utility model;
[0023] Figure 2 This is a structural schematic diagram of a gas cylinder transport vehicle according to another embodiment of the utility model;
[0024] Figure 3This is a structural schematic diagram of a gas cylinder transport vehicle according to another embodiment of the utility model;
[0025] Figure 4 This is a structural schematic diagram of a gas cylinder transport vehicle according to another embodiment of the utility model;
[0026] As shown in the figure:
[0027] 1- flatbed frame, 2- screw guide, 3- sliding guide, 4- slider, 5- first connecting rod, 6- flap, 7- hinge, 8- nylon tie rope, 9- slide groove, 10- second connecting rod, 11- connecting block, 12- rope tensioner, 13- wheel, 14- leg support, 15- push handle, 16- bearing seat, 17- motor, 18- gas cylinder. DETAILED DESCRIPTION
[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0029] The gas cylinder transport vehicle according to an embodiment of the present utility model will be described below with reference to the accompanying drawings.
[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a gas cylinder transport vehicle comprises: a flat frame 1, on which a screw guide rail 2 and a sliding guide rail 3 are arranged, and the screw guide rail 2 and the sliding guide rail 3 are parallel to each other;
[0031] The lead screw guide rail 2 and the sliding guide rail 3 are respectively provided with a slider 4, the slider 4 is provided with a first connecting rod 5, and one end of the first connecting rod 5 is connected to the slider 4 through a rotating shaft;
[0032] A flap 6 is arranged above the screw guide rail 2 and the sliding guide rail 3, and a hinge 7 is arranged on one side of the flap 6 close to the front end of the flatbed frame 1. The hinge 7 is connected to the flatbed frame 1, and the middle part of the flap 6 is movably connected to the other end of the first connecting rod 5. A nylon tie rope 8 is arranged on the upper surface of the flap 6.
[0033] Specifically, when loading the gas cylinder 18, the relevant staff drives the slider 4 and the first connecting rod 5 to realize linkage through the screw guide rail 2, driving the flap 6 to be in a vertical state, and the relevant staff pushes the flatbed frame 1 close to the vertically placed gas cylinder 18 and makes the gas cylinder 18 stick to the surface of the flap 6, and then the relevant staff uses the nylon tie rope 8 to tie the gas cylinder 18 to the flap 6, and finally the relevant staff drives the slider 4 and the first connecting rod 5 to realize linkage through the screw guide rail 2, driving the flap 6 to be in a flat state, and at this time, the gas cylinder 18 will be in a flat state, and the relevant staff pushes the flatbed frame 1 to transport the gas cylinder 18 to the predetermined position;
[0034] When unloading the gas cylinder 18, the relevant staff pushes the flatbed frame 1 carrying the flat gas cylinder 18 to the unloading area, and then the relevant staff drives the slider 4 and the first connecting rod 5 to realize linkage through the screw guide rail 2, and drives the flap 6 to be in a vertical state, so that the bottom of the gas cylinder 18 can stably contact the ground of the unloading area, and finally the relevant staff unties the nylon tie rope 8 on the gas cylinder 18.
[0035] The gas cylinder transport vehicle according to the embodiment of the utility model has high operating efficiency. By introducing the flap and the nylon tie rope fixing device, it can easily realize vertical loading and horizontal unloading of gas cylinders without relying on manpower, which significantly reduces the physical labor of operators; the operating difficulty is low, and the automatic flipping function of the flap is realized by utilizing the mechanical linkage of the screw guide rail, the slider on the sliding guide rail and the first connecting rod, so that a single person can complete the loading and unloading process of the gas cylinder without the cooperation of multiple people; it has wide adaptability and can be installed on flatbed frames of different specifications, and is suitable for gas cylinders of various models and sizes, thereby enhancing the scope of application of the gas cylinder transport vehicle and other beneficial effects.
[0036] In order to better explain the utility model, in one embodiment of the utility model, the edge of the flap 6 is folded, a slide groove 9 is provided on the edge of the flap 6, and one end of the first connecting rod 5 is arranged in the slide groove 9 through a rotating shaft.
[0037] A second connecting rod 10 is provided between the side of the flap 6 close to the front end of the flatbed frame 1 and the hinge 7, and both ends of the second connecting rod 10 are respectively connected to the side of the flap 6 close to the front end of the flatbed frame 1 and the hinge 7 through a rotating shaft.
[0038] The hinged member 7 is connected to the flatbed frame 1 via a connecting block 11 .
[0039] In the embodiment of the utility model, when the relevant staff drives the slider 4 and the first connecting rod 5 to realize linkage and drive the flap 6 and the gas cylinder 18 to switch between the vertical and horizontal states through the screw guide rail 2, the bottom of the gas cylinder 18 may rub against the ground, and the edge of the flap 6 is provided with a slide groove 9 and a second connecting rod 10 to prevent the bottom of the gas cylinder 18 from rubbing against the ground;
[0040] Specifically, when the screw guide 2 drives the first connecting rod 5 to move along the screw guide 2, the first connecting rod 5 will first push up the entire flap 6, and the lower part of the flap 6 will slowly rise upward under the restriction of the second connecting rod 10 until the second connecting rod 10 is completely in a vertical state. At this time, the gas cylinder 18 also slowly rises with the flap 6 and the second connecting rod 10, and finally the screw guide 2 continues to drive the first connecting rod 5 to move along the screw guide 2. At this time, the flap 6 flips from a vertical state to a horizontal state.
[0041] In addition, it should be noted that a rope tensioner 12 is provided on the nylon tie rope 8; a wheel 13 is provided at the front end of the flatbed frame 1, and a support leg 14 and a push handle 15 are provided at the rear end of the flatbed frame 1; bearing seats 16 are respectively provided at both ends of the screw guide rail 2, and the bearing seat 16 is connected to the flatbed frame 1; a motor 17 is provided at one end of the screw guide rail 2, and the motor 17 drives the screw guide rail 2 to rotate.
[0042] To sum up, the gas cylinder transport vehicle according to the embodiment of the utility model has high operating efficiency. By introducing the flap and nylon tie rope fixing device, it can easily realize vertical loading and horizontal unloading of gas cylinders without relying on manpower, which significantly reduces the physical labor of operators; the operation difficulty is low, and the automatic flipping function of the flap is realized by utilizing the mechanical linkage of the screw guide rail, the slider on the sliding guide rail and the first connecting rod, so that a single person can complete the loading and unloading process of the gas cylinder without the cooperation of multiple people; it has wide adaptability and can be installed on flatbed frames of different specifications, and is suitable for gas cylinders of various models and sizes, which enhances the scope of application of gas cylinder transport vehicles and other beneficial effects.
[0043] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0044] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0045] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0046] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0047] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0048] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims
1. A gas cylinder transport vehicle, characterized in that: include: A flatbed frame (1), wherein a lead screw guide rail (2) and a sliding guide rail (3) are arranged on the flatbed frame (1), and the lead screw guide rail (2) and the sliding guide rail (3) are parallel to each other; The lead screw guide rail (2) and the sliding guide rail (3) are respectively provided with a slider (4), the slider (4) is provided with a first connecting rod (5), and one end of the first connecting rod (5) is connected to the slider (4) via a rotating shaft; A flap (6) is arranged above the screw guide rail (2) and the sliding guide rail (3); a hinge (7) is arranged on one side of the flap (6) close to the front end of the flatbed frame (1); the hinge (7) is connected to the flatbed frame (1); the middle part of the flap (6) is movably connected to the other end of the first connecting rod (5); and a nylon tie rope (8) is arranged on the upper surface of the flap (6).
2. The gas cylinder transport vehicle according to claim 1, characterized in that: The edge of the flap (6) is in a folded shape, a slide groove (9) is provided on the edge of the flap (6), and one end of the first connecting rod (5) is arranged in the slide groove (9) via a rotating shaft.
3. The gas cylinder transport vehicle according to claim 2, characterized in that: A second connecting rod (10) is arranged between the side of the flap (6) close to the front end of the flatbed frame (1) and the hinge (7), and the two ends of the second connecting rod (10) are respectively connected to the side of the flap (6) close to the front end of the flatbed frame (1) and the hinge (7) through a rotating shaft.
4. The gas cylinder transport vehicle according to claim 3, characterized in that: The hinged member (7) is connected to the flatbed frame (1) via a connecting block (11).
5. The gas cylinder transport vehicle according to claim 1, characterized in that: The nylon tie rope (8) is provided with a rope tensioner (12).
6. The gas cylinder transport vehicle according to claim 1, characterized in that: The front end of the flatbed frame (1) is provided with wheels (13), and the rear end of the flatbed frame (1) is provided with legs (14) and a push handle (15).
7. The gas cylinder transport vehicle according to claim 1, characterized in that: Bearing seats (16) are respectively provided at both ends of the lead screw guide rail (2), and the bearing seats (16) are connected to the flatbed frame (1).
8. The gas cylinder transport vehicle according to claim 7, characterized in that: A motor (17) is provided at one end of the lead screw guide rail (2), and the motor (17) drives the lead screw guide rail (2) to rotate.