Portable gas cylinder transfer frame

Abstract

A portable gas cylinder transfer frame comprises an upper frame plate, mounting columns, an upper baffle, a lower baffle and a bottom plate. Containing grooves are formed in the two sides of the upper frame plate, and the mounting columns are placed in the containing grooves. The length of the mounting column is larger than that of the lower baffle, and the length of the mounting column is equal to that of the storage groove; a first mounting hole and a second mounting hole are respectively formed in the front end surfaces of the upper frame plate and the mounting column, and a third mounting hole is formed in the lower end surface of the mounting column; the upper baffle is detachably mounted in the first mounting hole through a locking piece, the lower baffle is detachably mounted in the second mounting hole through a locking piece, and the bottom plate is detachably mounted in the third mounting hole through a locking piece; pulleys are arranged on the rear end face of the bottom plate; the transfer frame can be formed through simple assembly. And when not in use, the device can be detached. The parts are basically in the form of plates, so that the parts can be easily placed in a carriage of a truck and are convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of gas transportation, in particular to a portable gas cylinder transfer rack. Background Art

[0002] At present, due to the large weight of common portable bottled gases, after they are transported to the destination by a transport vehicle, workers need to unload the gas cylinders from the vehicle and then move the gas cylinders into the transfer rack, and transport the gas cylinders to the place designated by the customer for storage through the transfer rack.

[0003] In order to improve the transportation efficiency, the transport vehicle usually fills the carriage with as many gas cylinders as possible. At this time, there is no place to store the transfer rack and it can only be placed above the gas cylinders. During the transportation by the transport vehicle, bumps may occur. At this time, the transfer rack will hit the gas cylinders, resulting in scratches on the surface of the gas cylinders, and the transfer rack may also be damaged. Therefore, a portable gas cylinder is urgently needed. Summary of the Utility Model

[0004] Aiming at the above defects, the purpose of the present utility model is to propose a portable gas cylinder to solve the problem that it is difficult to carry the transfer rack during transportation.

[0005] To achieve this purpose, the present utility model adopts the following technical solutions: A portable gas cylinder transfer rack, comprising an upper shelf board, mounting columns, an upper baffle, a lower baffle and a bottom board;

[0006] Receiving grooves are arranged on both sides of the upper shelf board, and the mounting columns are placed in the receiving grooves;

[0007] The length of the mounting column is longer than the length of the lower baffle, and the length of the mounting column is equal to the length of the receiving groove;

[0008] First mounting holes and second mounting holes are respectively formed on the front end faces of the upper shelf board and the mounting columns, and a third mounting hole is formed on the lower end face of the mounting column;

[0009] The upper baffle is detachably mounted on the first mounting hole through a locking member, the lower baffle is detachably mounted on the second mounting hole through a locking member, and the bottom board is detachably mounted on the third mounting hole through a locking member;

[0010] Pulleys are arranged on the rear end face of the bottom board;

[0011] A handrail is detachably mounted on the rear end face of the upper shelf board.

[0012] Preferably, the length of the mounting column is more than twice the length of the lower baffle.

[0013] Preferably, the first mounting hole includes a first upper hole and a first lower hole, and the second mounting hole includes a second upper hole, a second middle hole and a second lower hole;

[0014] When the mounting column is mounted on the lower baffle, the second middle hole and the second lower hole are connected to the lower baffle through locking members respectively, the first lower hole and the second upper hole are located at the same horizontal height, and the locking member passes through the first lower hole and the second upper hole at the same time to connect to the upper baffle;

[0015] When the mounting post is completely received in the receiving slot, the first lower hole and the second lower hole are located at the same horizontal height, and the locking member can simultaneously pass through and connect the first lower hole and the second lower hole.

[0016] Preferably, the locking member is a screw, and the first mounting hole, the second mounting hole and the third mounting hole are all screw holes.

[0017] Preferably, a groove is formed on the lower end surface of the bottom plate, and a fourth mounting hole matched with the third mounting hole is formed in the groove.

[0018] Preferably, the front end surface of the bottom plate is provided with an inclined surface.

[0019] Preferably, an arc-shaped bracket is further included, and the upper frame plate is provided with at least two fifth mounting holes on the center line. The arc-shaped bracket is detachably mounted on the fifth mounting hole through a locking member, and the left and right ends of the arc-shaped bracket are respectively against the inner wall of the upper baffle plate.

[0020] Preferably, two armrests are provided, and each armrest is provided with a supporting section, a connecting thread section and a gripping section;

[0021] The two sections of the support section are respectively provided with the connecting thread section and the gripping section;

[0022] When the upper baffle is installed, the connecting thread section passes through the first upper hole and is connected to the upper baffle.

[0023] One of the above technical solutions has the following advantages or beneficial effects: the installation column can be taken out from the storage slot, the lower baffle plate and the upper baffle plate are respectively installed on the installation column and the upper shelf plate, and the bottom plate is installed on the lower end surface of the installation column, and the transfer rack can be formed by simple assembly. When not in use, it can be disassembled. Since the components are basically in the form of plates, they can be easily placed in the compartment of a truck, which is convenient to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0025] Figure 2It is a side view of an embodiment of the utility model.

[0026] Figure 3 It is a top view of an embodiment of the utility model.

[0027] Figure 4 It is a structural schematic diagram of an armrest in an embodiment of the utility model.

[0028] Figure 5 It is a cross-sectional view of an embodiment of the utility model.

[0029] Figure 6 It is a bottom view of the base plate in one embodiment of the utility model.

[0030] Among them: upper frame plate 1, mounting column 2, upper baffle plate 3, lower baffle plate 4, bottom plate 5, groove 5a, fourth mounting hole 5b, inclined surface 5c, storage slot 6, first upper hole 7, second mounting hole 8, second upper hole 8a, second middle hole 8b, second lower hole 8c, pulley 9, handrail 10, support section 10a, connecting thread section 10b, grip section 10c, arc-shaped bracket 11, fifth mounting hole 12. DETAILED DESCRIPTION

[0031] 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 only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "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.

[0033] 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, unless otherwise specified, the meaning of "plurality" is two or more.

[0034] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" 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 direct connection, or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] As Figures 1 to 5 shown, a portable gas cylinder transfer rack includes an upper shelf plate (1), mounting columns (2), an upper baffle (3), a lower baffle (4), and a bottom plate (5);

[0036] Receiving grooves (6) are provided on both sides of the upper shelf plate, and the mounting columns (2) are placed in the receiving grooves (6);

[0037] The length of the mounting column (2) is longer than the length of the lower baffle (4), and the length of the mounting column (2) is equal to the length of the receiving groove (6);

[0038] A first mounting hole and a second mounting hole (8) are respectively formed on the front end faces of the upper shelf plate (1) and the mounting column (2), and a third mounting hole is formed on the lower end face of the mounting column (2);

[0039] The upper baffle (3) is detachably mounted on the first mounting hole through a locking member, the lower baffle (4) is detachably mounted on the second mounting hole (8) through a locking member, and the bottom plate (5) is detachably mounted on the third mounting hole through a locking member;

[0040] A pulley (9) is provided on the rear end face of the bottom plate (5);

[0041] An armrest (10) is detachably mounted on the rear end face of the upper shelf plate (1).

[0042] In the present utility model, the transfer rack is set as multiple detachable components. When the transport vehicle arrives at the destination, the user can take the upper shelf plate (1), the upper baffle (3), the lower baffle (4), the bottom plate (5), and the armrest (10) out of the vehicle. At this time, the mounting columns (2) can be taken out from the receiving grooves (6), the lower baffle (4) and the upper baffle (3) are respectively mounted on the mounting column (2) and the upper shelf plate (1), the bottom plate (5) is mounted on the lower end face of the mounting column (2), and the transfer rack can be formed through simple assembly. When not in use, it can be disassembled. Since the components basically appear in the form of plates, they can be easily placed in the carriage of the truck.

[0043] When transporting gas cylinders, the gas cylinders can be placed on the transfer rack. Since the general transfer rack needs to be tilted during use and then pushed, and it is transported under the action of the pulley (9). Therefore, the upper part of the gas cylinder needs to be supported. For the support of the upper part of the gas cylinder, the present utility model selects the plate material of the upper shelf board (1) for production. The lower part of the gas cylinder cannot be supported at the rear, and only the west baffle is provided on both sides to limit the left and right directions. Compared with the existing integrated transfer rack, the transfer rack of the present utility model can save a part of the material, thereby reducing the cost of the transfer rack. In addition, the length of the installation column (2) is longer than the length of the lower baffle (4). After installation, a part of the installation column (2) still remains in the storage groove (6). When the transfer rack is tilted to transport the gas cylinder, the inner wall of the storage groove (6) can provide a certain supporting force for the installation column (2). Even if there is no connecting structure to fix the installation column (2) and the upper shelf board (1), the installation column (2) and the upper shelf board (1) can still become a stressed whole, which is convenient for users to use.

[0044] Preferably, the length of the installation column (2) is more than twice the length of the lower baffle (4).

[0045] Since during transportation, a part of the installation column (2) remains in the storage groove (6) to make the installation column (2) and the upper shelf board (1) become a stressed whole. If the length of the installation column (2) is not enough, if only relying on the mutual support between the installation column (2) and the storage groove (6), the stress point is likely to be concentrated at the installation column (2), causing the installation column (2) at that place to deform. There is a risk of sudden collapse during transportation. Therefore, the length of the installation column (2) needs to be set longer to provide a sufficient supporting area. At the same time, the length of the installation column (2) is the same as that of the storage groove (6), and the length of the storage groove (6) is the same as that of the upper shelf board (1). At this time, the upper shelf board (1) also has enough length to support the gas cylinder.

[0046] Preferably, the first installation hole includes a first upper hole (7) and a first lower hole, and the second installation hole (8) includes a second upper hole (8a), a second middle hole (8b), and a second lower hole (8c);

[0047] When the installation column (2) is installed with the lower baffle (4), the second middle hole (8b) and the second lower hole (8c) are respectively connected to the lower baffle (4) through locking parts, and the first lower hole and the second upper hole (8a) are at the same horizontal height. The locking parts pass through the first lower hole and the second upper hole (8a) at the same time and are connected to the upper baffle (3);

[0048] When the installation post (2) is completely received into the storage groove (6), the first lower hole and the second lower hole (8c) are at the same horizontal height, and the locking member can pass through and connect the first lower hole and the second lower hole (8c) simultaneously.

[0049] In one embodiment, after the installation post (2) is pulled out of the storage groove (6), the second upper hole (8a) on the installation post (2) can be connected to the first lower hole on the upper shelf board (1), so that the upper shelf board (1) and the installation post (2) become a stressed whole, realizing the function of handling. When disassembling the transfer rack, the first lower hole and the second lower hole (8c) are locked by a locking member to prevent the installation post (2) from sliding out of the storage groove (6) during transportation, causing unnecessary accidents.

[0050] Preferably, the locking member is a screw, and the first mounting hole, the second mounting hole (8), and the third mounting hole are all screw holes.

[0051] Components such as the upper shelf board (1), the installation post (2), the upper baffle (3), the lower baffle (4), and the bottom board (5) can be quickly and fixedly connected by means of screws and screw holes.

[0052] Preferably, a groove (5a) is formed on the lower end surface of the bottom board (5), and a fourth mounting hole (5b) adapted to the third mounting hole is formed in the groove (5a).

[0053] Since the locking member is fixed upward in the third mounting hole from the lower end surface of the bottom board (5), the locking member will protrude from the lower end surface of the bottom board (5) at this time. At this time, the middle part of the bottom board (5) will be in an overhead state. When handling the bottom board (5) of the gas cylinder, the middle part of the bottom will bear more bending moments, resulting in greater stress here, and the bottom board (5) will be deformed after long-term use. Therefore, in the present utility model, a groove (5a) is provided, and the locking member can be received in the groove (5a) when fixing the bottom board (5). So that the locking member does not protrude from the lower end surface of the bottom board (5).

[0054] Preferably, an inclined surface (5c) is provided on the front end surface of the bottom board (5).

[0055] Since the weight of the gas cylinder is relatively large, when moving the gas cylinder to the transfer rack, the gas cylinder is usually tilted, and then the gas cylinder is rotated to move it to the transfer rack. The provision of the inclined surface (5c) allows the gas cylinder to roll into the transfer rack all the time, without the need for workers to lift the gas cylinder and put it into the transfer rack, improving the user experience.

[0056] Preferably, it further comprises an arc-shaped bracket (11), the upper frame plate (1) is provided with at least two fifth mounting holes (12) at the center line, the arc-shaped bracket (11) is detachably mounted on the fifth mounting hole (12) via a locking member, and the left and right ends of the arc-shaped bracket (11) are respectively abutted against the inner wall of the upper baffle plate (3).

[0057] Since the upper shelf (1) is the component that is subjected to the greatest force during transportation, and the gas cylinder is usually not locked during transportation, it will sway slightly left and right, and the swaying process is the process of impacting the upper baffle (3). In order to improve the life of the upper baffle (3). In the utility model, an arc bracket (11) is provided, and the movement of the gas cylinder is limited by the arc bracket (11), so that the gas cylinder no longer directly impacts the upper baffle (3). At the same time, the inner wall of the upper baffle (3) provides support for the arc bracket (11), so that the arc bracket (11) can be used for a longer time.

[0058] Preferably, two of the armrests (10) are provided, and the armrest (10) is provided with a supporting section (10a), a connecting thread section (10b) and a gripping section (10c);

[0059] The two sections of the support section (10a) are respectively provided with the connecting thread section (10b) and the gripping section (10c);

[0060] When the upper baffle plate (3) is installed, the connecting thread section (10b) passes through the first upper hole (7) and is connected to the upper baffle plate (3).

[0061] In the present invention, in order to increase the installation speed and reduce the number of installation parts, the traditional integrated handle is set as two independent handrails (10). A longer connecting thread section (10b) is provided at the handrail (10). During installation, the handrail (10) can be used as a locking member to lock the upper baffle (3), thereby reducing the number of locking members used.

[0062] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" 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 representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0063] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A portable gas cylinder transport rack, characterized in that: It comprises an upper frame plate (1), a mounting column (2), an upper baffle plate (3), a lower baffle plate (4) and a bottom plate (5); The upper shelf plate is provided with storage grooves (6) on both sides, and the mounting column (2) is placed in the storage grooves (6); The length of the mounting column (2) is longer than the length of the lower baffle (4), and the length of the mounting column (2) is equal to the length of the storage groove (6); The upper frame plate (1) and the front end surface of the mounting column (2) are respectively provided with a first mounting hole and a second mounting hole (8), and the lower end surface of the mounting column (2) is provided with a third mounting hole; The upper baffle (3) is detachably mounted on the first mounting hole through a locking member, the lower baffle (4) is detachably mounted on the second mounting hole (8) through a locking member, and the bottom plate (5) is detachably mounted on the third mounting hole through a locking member; The bottom plate (5) is provided with a pulley (9) at the rear end surface; A handrail (10) is detachably mounted on the rear end surface of the upper shelf plate (1).

2. A portable gas cylinder transport rack according to claim 1, characterized in that: The length of the mounting column (2) is greater than twice the length of the lower baffle (4).

3. A portable gas cylinder transport rack according to claim 1 or 2, characterized in that: The first mounting hole comprises a first upper hole (7) and a first lower hole, and the second mounting hole (8) comprises a second upper hole (8a), a second middle hole (8b) and a second lower hole (8c); When the mounting column (2) is mounted on the lower baffle (4), the second middle hole (8b) and the second lower hole (8c) are connected to the lower baffle (4) respectively through locking members, the first lower hole and the second upper hole (8a) are located at the same horizontal height, and the locking member passes through the first lower hole and the second upper hole (8a) at the same time to connect to the upper baffle (3); When the mounting column (2) is completely received in the receiving groove (6), the first lower hole and the second lower hole (8c) are located at the same horizontal height, and the locking member can simultaneously pass through and connect the first lower hole and the second lower hole (8c).

4. A portable gas cylinder transport rack according to claim 3, characterized in that: The locking member is a screw, and the first mounting hole, the second mounting hole (8) and the third mounting hole are all screw holes.

5. The portable gas cylinder transport rack according to claim 1, characterized in that: A groove (5a) is provided on the lower end surface of the bottom plate (5), and a fourth mounting hole (5b) adapted to the third mounting hole is provided in the groove (5a).

6. A portable gas cylinder transport rack according to claim 1, characterized in that: The front end surface of the bottom plate (5) is provided with an inclined surface (5c).

7. The portable gas cylinder transport rack according to claim 1, characterized in that: It also includes an arc-shaped bracket (11), the upper frame plate (1) is provided with at least two fifth mounting holes (12) at the center line, the arc-shaped bracket (11) is detachably mounted on the fifth mounting hole (12) via a locking member, and the left and right ends of the arc-shaped bracket (11) respectively abut against the inner wall of the upper baffle plate (3).

8. The portable gas cylinder transport rack according to claim 3, characterized in that: The armrests (10) are provided with two, and the armrests (10) are provided with a supporting section (10a), a connecting thread section (10b) and a gripping section (10c); The two sections of the support section (10a) are respectively provided with the connecting thread section (10b) and the gripping section (10c); When the upper baffle plate (3) is installed, the connecting thread section (10b) passes through the first upper hole (7) and is connected to the upper baffle plate (3).

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