Gas cylinder transportation device with good protection performance

Abstract

The utility model relates to the technical field of gas cylinder transportation, and discloses a gas cylinder transportation device with good protection performance, which comprises a transportation device body, a transportation mechanism is arranged at the top of the transportation device body, a handrail is arranged on the left side of the transportation mechanism, a moving mechanism is arranged at the bottom of the transportation device body, and the transportation mechanism comprises a bearing platform. The gas cylinder transportation device comprises a transportation device body, a bearing table is fixedly connected to the top of the transportation device body, the top of the bearing table is fixedly connected with a base, the right side of the bearing table is fixedly connected with a first servo motor, and the left side of the first servo motor is fixedly connected with a first threaded rod. Firstly, the gas cylinders are placed in the bases respectively, the gas cylinders can be stably placed on the multiple bases, the rubber pads in the bases can effectively buffer and reduce friction and collision between the gas cylinders and the bases, and the six limiting sleeves correspond to the bases and can further limit the positions of the gas cylinders.

Description

TECHNICAL FIELD

[0001] The utility model relates to cylinder transportation technical field, concretely is a kind of cylinder transportation device with good protection performance. BACKGROUND

[0002] Cylinder is a kind of pressure vessel for storing and transporting gas, usually has bottle-like main body structure, cylinder refers to the movable pressure vessel that can be repeatedly filled with air use under the normal environment of -40 DEG C to 60 DEG C, nominal working pressure is 1.0 to 30MPa, nominal volume is 0.4 to 3000L, mainly fills permanent gas, liquefied gas or dissolved adsorption gas etc., all kinds of mechanical processing production will use cylinder, the current cylinder handling and transportation device is just simply placed cylinder in transport frame and transports, not only poor stability and can only transport one time, low efficiency.

[0003] According to the protection performance good cylinder transportation device (authorization announcement number is: CN221368382U) described in the patent network publication, the protection performance good cylinder transportation device includes "transport frame, cylinder body, mounting frame" etc., to realize transportation work.

[0004] For the above description, the applicant considers that there are the following problems:

[0005] The protection performance good cylinder transportation device uses transport frame, cylinder body, mounting frame etc. to realize transportation work, the device is placed cylinder on base in the process of using, fixed by positioning clamp, and two cylinders can be transported each time, and when cylinder is loaded and unloaded, only side operation can be carried out, operation space is limited, and transportation efficiency is low, so the device needs to be improved. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of protection performance good cylinder transportation device to solve the problems raised in the above background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of protection performance good cylinder transportation device, including transport device body, the transport mechanism is arranged at the top of the transport device body, the handrail is arranged at the left side of the transport mechanism, the mobile mechanism is arranged at the bottom of the transport device body;

[0008] The transportation mechanism comprises a load-bearing table, a base fixedly connected to the top of the load-bearing table, a first servo motor fixedly connected to the right side of the load-bearing table, a first threaded rod fixedly connected to the left side of the first servo motor, a moving frame threadedly connected to the periphery of the first threaded rod, a fixed rod fixedly connected to the left side of the moving frame and slidingly connected to the inside of the base, a clamping plate fixedly connected to the left side of the fixed rod, a fixed frame fixedly connected to the rear side of the load-bearing table, a second servo motor fixedly connected to the top of the fixed frame, a second threaded rod fixedly connected to the bottom of the second servo motor, a threaded block threadedly connected to the periphery of the second threaded rod, a connecting frame fixedly connected to the front side of the threaded block, a third servo motor fixedly connected to the right side of the connecting frame, a rotating rod fixedly connected to the left side of the third servo motor and rotatingly connected to the inside of the connecting frame, and a protective plate fixedly connected to the periphery of the rotating rod and internally fixedly connected to a limiting sleeve.

[0009] Preferably, the first threaded rod is rotatingly connected to the inside of the load-bearing table, the second threaded rod is rotatingly connected to the inside bottom of the fixed frame, and the left side of the load-bearing table is fixedly connected to the right side of the handrail, so as to facilitate the movement of the moving frame and the threaded block under the action of the first threaded rod and the second threaded rod, respectively.

[0010] Preferably, the base is provided with six bases, the six bases are distributed on the top of the load-bearing table, and rubber pads are arranged in the inside bottom of the six bases, so as to improve the transportation efficiency of the gas cylinder.

[0011] Preferably, the limiting sleeve is provided with six limiting sleeves, the six limiting sleeves are fixedly connected to the inside of the protective plate, and the six limiting sleeves correspond to the six bases, so as to further fix the periphery of the gas cylinder through the limiting sleeve and improve the stability of transportation.

[0012] Preferably, a sliding groove is formed in the inside of the fixed frame, the threaded block is slidingly connected to the sliding groove, and the diameter of the limiting sleeve is greater than the diameter of the base, so as to make the movement of the threaded block more stable under the action of the sliding groove.

[0013] Preferably, the moving mechanism comprises a gas cylinder fixedly connected to the top of the load-bearing table, a moving plate fixedly connected to the bottom of the gas cylinder and slidingly connected to the inside of the body of the transportation device, an installation seat fixedly connected to the bottom of the moving plate, a universal wheel slidingly connected to the inside of the installation seat, and a fixed pin threadedly connected to the inside of the universal wheel.

[0014] Preferably, the gas cylinder is provided with two gas cylinders, the two gas cylinders are symmetrically distributed on the top of the moving plate, and the two gas cylinders can be arranged to ensure the stability of the movement of the moving plate.

[0015] Preferably, the fixing pin is inserted into the mounting seat, the mounting seat and the inner part of the universal wheel are respectively provided with a fixing groove, the two fixing grooves correspond to each other, and the fixing pin is screwed into the fixing groove, so that the stability of the universal wheel is ensured under the action of the fixing pin.

[0016] Compared with the prior art, the gas cylinder transportation device has the following beneficial effects:

[0017] 1. The gas cylinder transportation device has the following beneficial effects: when the gas cylinder needs to be transported, the gas cylinder is placed in the base, the multiple bases can stably place the gas cylinder, the rubber pads in the base can effectively buffer and reduce the friction and collision between the gas cylinder and the base, the six limiting sleeves correspond to the base, which can further limit the position of the gas cylinder to prevent it from shaking or toppling during transportation, the protective plate can be flexibly adjusted in height under the driving of the second and third servo motors to provide all-round protection for the gas cylinder, greatly reducing the risk of external collision damage to the gas cylinder during transportation, the first servo motor drives the first threaded rod to move the moving frame and the clamping plate left and right, which can adjust the fixed position according to the size of the gas cylinder, and is suitable for fixing different specifications of gas cylinders, better protecting the gas cylinder during transportation, and the third servo motor can rotate the protective plate to facilitate the loading and unloading of the gas cylinder.

[0018] 2. The gas cylinder transportation device has the following beneficial effects: when the gas cylinder needs to be transported, the cylinder can control the sliding of the moving plate up and down, and then control the lifting of the universal wheel, when the gas cylinder needs to be transported, the cylinder is extended to make the universal wheel contact the ground, facilitating the movement of the transportation device body, when the transportation device body reaches the specified position, the cylinder is retracted, the universal wheel is retracted, and the transportation device body is stably placed through the bottom, avoiding instability caused by the rolling of the universal wheel during placement, not only can be moved, but also ensures the stability during the loading and unloading of the gas cylinder, and the cooperation of the fixing pin, the mounting seat and the fixing groove in the universal wheel makes the installation and disassembly of the universal wheel more convenient, facilitating the later maintenance and replacement. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor:

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

[0021] Figure 2The utility model discloses a top view structure schematic diagram;

[0022] Figure 3 It is transport mechanism structure schematic diagram;

[0023] Figure 4 It is bearing platform internal structure schematic diagram;

[0024] Figure 5 It is fixed frame section view structure schematic diagram;

[0025] Figure 6 It is fixed frame front side structure schematic diagram;

[0026] Figure 7 It is moving mechanism structure schematic diagram.

[0027] In the drawing: 1, transport device body;2, handrail;3, transport mechanism;4, moving mechanism;31, bearing platform;32, base;33, first servo motor;34, fixed frame;35, first threaded rod;36, moving frame;37, fixed rod;38, clamping plate;39, second threaded rod;391, threaded block;392, second servo motor;393, connecting frame;394, guard plate;395, third servo motor;396, rotating rod;397, limit sleeve;41, air cylinder;42, moving plate;43, mounting seat;44, universal wheel;45, fixed pin. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0029] In the utility model, unless another explicit provision and limitation, the terms "mount", "connect", "connect", "fix" and other terms should be broad understanding, for example, can be fixed connection, can be detachable connection, or integral;Can be mechanical connection, can be electrical connection;Can be directly connected, can be indirectly connected through the intermediate medium, can be the communication of two elements or the interaction of two elements. For ordinary skilled in the art, the above-mentioned terms in the utility model can be understood according to the specific meaning of the specific circumstances.

[0030] The utility model provides the following technical scheme:

[0031] Embodiment one

[0032] Please refer to Figures 1-7The utility model provides a technical scheme: a gas cylinder transport device with good protection performance, which comprises a transport device body 1, the transport device body 1 top is provided with transport mechanism 3, transport mechanism 3 left side is provided with handrail 2, the transport device body 1 bottom is provided with moving mechanism 4,

[0033] Transport mechanism 3 includes bearing platform 31, bearing platform 31 fixedly connected to the transport device body 1 top, bearing platform 31 top is fixedly connected with base 32, bearing platform 31 right side is fixedly connected with first servo motor 33, first servo motor 33 left side is fixedly connected with first screw rod 35, and the periphery of first screw rod 35 is threadedly connected with moving frame 36, moving frame 36 left side is fixedly connected with fixed rod 37, fixed rod 37 is slidably connected in the base 32, fixed rod 37 left side is fixedly connected with clamping plate 38, bearing platform 31 rear side is fixedly connected with fixed frame 34, and the top of fixed frame 34 is fixedly connected with second servo motor 392, the bottom of second servo motor 392 is fixedly connected with second screw rod 39, the periphery of second screw rod 39 is threadedly connected with screw block 391, and the front side of screw block 391 is fixedly connected with connecting frame 393, the right side of connecting frame 393 is fixedly connected with third servo motor 395, the left side of third servo motor 395 is fixedly connected with rotating rod 396, rotating rod 396 is rotatably connected in the connecting frame 393, the periphery of rotating rod 396 is fixedly connected with protection plate 394, and protection plate 394 is fixedly connected with limiting sleeve 397 in the inside.

[0034] First screw rod 35 left side is rotatably connected in bearing platform 31, and the bottom of second screw rod 39 is rotatably connected in the bottom of fixed frame 34, and the left side of bearing platform 31 is fixedly connected to the right side of handrail 2, which is convenient for moving moving frame 36 and screw block 391 under the action of first screw rod 35 and second screw rod 39 respectively, six bases 32 are arranged, six bases 32 are respectively distributed on the top of bearing platform 31, and six bases 32 are respectively provided with rubber pads in the bottom, which can improve the transport efficiency of the gas cylinder.

[0035] Six limiting sleeves 397 are fixedly connected in the inside of protection plate 394, and two limiting sleeves 397 correspond to six bases 32, which can further fix the periphery of the gas cylinder, improve the stability of transportation, and the inside of fixed frame 34 is provided with a sliding groove, screw block 391 is slidably connected in the sliding groove, the diameter of limiting sleeve 397 is greater than the diameter of base 32, which can make screw block 391 move more stably under the action of the sliding groove.

[0036] Embodiment two

[0037] Please refer to Figures 1-7And on the basis of embodiment one, further get the moving mechanism 4 including cylinder 41, cylinder 41 fixedly connected to the top of the bearing platform 31, the bottom of the cylinder 41 is fixedly connected with the moving plate 42, the moving plate 42 is slidingly connected inside the transport device body 1, the bottom of the moving plate 42 is fixedly connected with the mounting seat 43, the mounting seat 43 is slidingly connected with the universal wheel 44 inside, the universal wheel 44 is threadedly connected with the fixed pin 45 inside, the cylinder 41 is provided with two, two cylinders 41 are symmetrically distributed on the top of the moving plate 42, which can ensure the stability of the moving plate 42 by setting two cylinders 41, the fixed pin 45 penetrates the inside of the mounting seat 43, the mounting seat 43 and the universal wheel 44 are respectively provided with a fixed groove inside, and the two fixed grooves correspond to each other, the fixed pin 45 is threadedly connected in the fixed groove, which can ensure the stability of the universal wheel 44 under the action of the fixed pin 45.

[0038] In actual operation, when the device is used, when the gas cylinder needs to be transported, first, the protective plate 394 fixedly connected outside the rotating rod 396 is rotated by the third servo motor 395, so that the protective plate 394 is in a vertical state, at this time, the gas cylinder is placed in the base 32 respectively, and the plurality of bases 32 can stably place the gas cylinder, and the rubber pad in the base 32 can effectively buffer and reduce the friction and collision between the gas cylinder and the base 32, when the placement is completed, the protective plate 394 is repositioned to be horizontal under the action of the third servo motor 395, according to the height of the gas cylinder, the threaded block 391 outside the second threaded rod 39 is moved by the second servo motor 392, so that the connecting frame 393 and the protective plate 394 are moved, and the protective plate 394 drives the limiting sleeve 397 to move to the middle and upper part of the gas cylinder, so that the gas cylinder is limited under the action of the protective plate 394 and the limiting sleeve 397;

[0039] At the same time, the moving frame 36 outside the first threaded rod 35 is moved by the first servo motor 33, so that the fixed rod 37 and the clamping plate 38 are moved, and the inner side of the clamping plate 38 and the periphery of the gas cylinder are in contact with each other, so that the gas cylinder is further fixed under the action of the clamping plate 38, which prevents it from shaking or toppling during transportation, and the gas cylinder can be provided with all-round protection under the action of the clamping plate 38, the protective plate 394 and the limiting sleeve 397, which greatly reduces the risk of external collision damage of the gas cylinder during transportation;

[0040] When the transport device body 1 needs to be moved, the air cylinder 41 is extended, so that the universal wheel 44 contacts the ground, that is, the transport device body 1 is moved under the action of the handrails 2 and the universal wheels 44 to perform the transport work, when the transport device body 1 reaches the designated position, the air cylinder 41 is retracted, the universal wheel 44 is retracted, the bottom of the transport device body 1 contacts the ground, and the transport device body 1 is stably placed through the bottom, avoiding instability caused by the rolling of the universal wheel 44 during the placing process, which not only can move, but also ensures the stability during the loading and unloading of the gas cylinder, when the universal wheel 44 needs to be replaced, only the fixing pin 45 is removed to release the limiting of the universal wheel 44.

[0041] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A gas cylinder transportation device with good protection performance, comprising a transportation device body (1), characterized in that: The transportation device body (1) is provided with a transportation mechanism (3) on the top, the transportation mechanism (3) is provided with a handrail (2) on the left side, and the transportation device body (1) is provided with a moving mechanism (4) on the bottom; The transportation mechanism (3) comprises a bearing table (31), the bearing table (31) is fixedly connected to the top of the transportation device body (1), the bearing table (31) is fixedly connected with a base (32) on the top, the bearing table (31) is fixedly connected with a first servo motor (33) on the right side, the first servo motor (33) is fixedly connected with a first threaded rod (35) on the left side, the first threaded rod (35) is threadedly connected with a moving frame (36) on the periphery, the moving frame (36) is fixedly connected with a fixed rod (37) on the left side, the fixed rod (37) is slidingly connected in the base (32), the fixed rod (37) is fixedly connected with a clamping plate (38) on the left side, the bearing table (31) is fixedly connected with a fixed frame (34) on the back side, the fixed frame (34) is fixedly connected with a second servo motor (392) on the top, and the second servo motor (392) is fixedly connected with a second threaded rod (39) on the bottom; The second threaded rod (39) is threadedly connected with a threaded block (391) on the periphery, the threaded block (391) is fixedly connected with a connecting frame (393) on the front side, the connecting frame (393) is fixedly connected with a third servo motor (395) on the right side, the third servo motor (395) is fixedly connected with a rotating rod (396) on the left side, the rotating rod (396) is rotatably connected in the connecting frame (393), and the rotating rod (396) is fixedly connected with a protective plate (394) on the periphery.

2. The gas cylinder transportation device with good protection according to claim 1, characterized in that: The first threaded rod (35) is rotatably connected in the bearing table (31) on the left side, the second threaded rod (39) is rotatably connected in the fixed frame (34) on the bottom, and the bearing table (31) is fixedly connected to the right side of the handrail (2) on the left side.

3. The gas cylinder transportation device with good protection according to claim 1, characterized in that: The base (32) is provided with six, six The base (32) is distributed on the top of the bearing table (31), and six The base (32) is provided with a rubber pad in the bottom.

4. The gas cylinder transportation device with good protection according to claim 1, characterized in that: The limiting sleeve (397) is provided with six, six The limiting sleeve (397) is fixedly connected in the protective plate (394), and six The limiting sleeve (397) and six The base (32) correspond to each other.

5. The gas cylinder transportation device with good protection according to claim 1, characterized in that: The fixed frame (34) is provided with a sliding groove in the inside, the threaded block (391) is slidingly connected in the sliding groove, and the limiting sleeve (397) is larger in diameter than the base (32).

6. The gas cylinder transportation device with good protection according to claim 1, characterized in that: The moving mechanism (4) comprises a cylinder (41), the cylinder (41) is fixedly connected to the top of the bearing table (31), the cylinder (41) is fixedly connected with a moving plate (42) on the bottom, the moving plate (42) is slidingly connected in the transportation device body (1), the moving plate (42) is fixedly connected with a mounting seat (43) on the bottom, the mounting seat (43) is slidingly connected with a universal wheel (44) in the inside, and the universal wheel (44) is threadedly connected with a fixed pin (45) in the inside.

7. The gas cylinder transportation device with good protection performance according to claim 6, characterized in that: The air cylinder (41) is provided with two, two air cylinders (41) are symmetrically distributed on the top of the moving plate (42).

8. The gas cylinder transportation device with good protection according to claim 6, characterized in that: The fixing pin (45) penetrates in the mounting seat (43), the mounting seat (43) and the universal wheel (44) are respectively provided with fixing grooves in the inside, and the two fixing grooves correspond to each other, and the fixing pin (45) is screw connected in the fixing groove.

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