Sand pouring device for cleaning gas cylinder

Abstract

The utility model discloses a sand pouring device for gas cylinder cleaning, and relates to the technical field of gas cylinder cleaning. The gas cylinder cleaning device comprises a mounting shell, the inner wall of the mounting shell is rotationally connected with a rotating rod, the gas cylinder cleaning device further comprises a mounting mechanism, then resetting is conducted, a first motor is started, the first motor drives a first rotating shaft to rotate, and the first rotating shaft drives a limiting shell, two clamping shells, a gas cylinder and cleaning sand to rotate on the outer walls of a plurality of rolling wheels; at the moment, the cleaning sand is uniformly dispersed on the inner wall of the gas cylinder under the action of centrifugal force generated by rotation and performs friction cleaning on the interior of the gas cylinder, the cleaning sand is used for cleaning the inner wall of the gas cylinder through the operation, water is not used, water consumption is reduced, water resource waste is avoided, the device is more environmentally friendly, and the cost is saved; and meanwhile, the cleaning sand is uniformly dispersed on the inner wall of the gas cylinder and is subjected to friction cleaning under the action of rotating centrifugal force, dirt and residues in the gas cylinder can be effectively removed, and the cleaning efficiency and quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to gas cylinder cleaning technical field, especially, relate to a kind of for gas cylinder cleaning sand pouring device. BACKGROUND

[0002] In prior art, after retrieval, it is found that Chinese patent discloses "a kind of aluminum alloy gas cylinder inner wall cleaning system and cleaning method", its announcement number is "CN117181744B", the patent mainly includes for blow washing blow washing unit;Spray washing unit, including liquid storage structure, rotary sweep spray mechanism and translation drive unit, cleaning system has the advantages of cleaning thoroughly, cleaning efficiency is higher than manual cleaning, saves cleaning cost, easy to realize automation control etc.

[0003] The above-mentioned device needs to consume more water resources when cleaning the inner wall of the gas cylinder, in order to ensure that the cleaning liquid can cover and penetrate into every corner of the inner wall of the gas cylinder, a large water flow is usually required, which leads to high water consumption. This operation method not only increases the consumption of water resources, but also causes waste of water resources. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of for gas cylinder cleaning sand pouring device, by setting installation mechanism, the problem that the above-mentioned device needs to consume more water resources when cleaning the inner wall of the gas cylinder, in order to ensure that the cleaning liquid can cover and penetrate into every corner of the inner wall of the gas cylinder, a large water flow is usually required, which leads to high water consumption. This operation method not only increases the consumption of water resources, but also causes waste of water resources is solved.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a kind of for gas cylinder cleaning sand pouring device, including installation shell, the inner wall of installation shell is rotatably connected with rotating rod, further includes, installation mechanism, the installation mechanism includes the support shell of fixed connection in the outer wall of rotating rod, the top of support shell and the inner wall of installation shell are in contact, the inner wall rear side of support shell is fixedly connected with first motor, the output end of first motor is fixedly connected with first rotating shaft by coupling, the front end of first rotating shaft is fixedly connected with limit shell, the inner wall of limit shell is rotatably connected with connecting rod, the outer surface of connecting rod is fixedly connected with first gear, the inner wall of limit shell is slidably connected with two first toothed plates, two first toothed plates are engaged with first gear, the inner wall of limit shell is fixedly connected with first hydraulic cylinder, the output end of first hydraulic cylinder is fixedly connected with the left side of left side first toothed plate, the front side of two first toothed plates is fixedly connected with clamping shell.

[0007] Further, the outer wall of the two clamping shells is slidably connected with the inner wall of the limiting shell, and the inner wall bottom of the supporting shell is rotatably connected with a plurality of rollers.

[0008] Further, the left side of the mounting shell is provided with a connecting mechanism, the connecting mechanism comprises a storage shell fixedly connected to the left side of the mounting shell, and the left side of the mounting shell is fixedly connected with a fixed shell.

[0009] Further, the bottom of the storage shell is communicated and fixedly connected with a connecting pipe, the other end of the connecting pipe is communicated and fixedly connected with the front side of the fixed shell, and the inner wall top of the fixed shell is fixedly connected with a second motor.

[0010] Further, the output end of the second motor is fixedly connected with a second rotating shaft through a shaft coupling, and the bottom end of the second rotating shaft is rotatably connected with the inner wall bottom of the fixed shell.

[0011] Further, the outer wall of the second rotating shaft is fixedly connected with a leaf roll, and the right side of the fixed shell is communicated and fixedly connected with a fixed pipe.

[0012] Further, the other end of the fixed pipe is fixedly connected with a folding pipe, the right side of the mounting shell is fixedly connected with a second hydraulic cylinder, and the inner wall of the mounting shell is slidably connected with a second toothed plate.

[0013] Further, the front side of the second toothed plate is fixedly connected with the output end of the second hydraulic cylinder, the outer wall of the rotating rod is fixedly connected with a second gear, and the second gear is engaged with the second toothed plate.

[0014] The utility model has the following beneficial effects:

[0015] 1、By setting the installation mechanism, first put the gas cylinder above the several rollers, so that its head end and the front side of the limiting shell contact, and then start the first hydraulic cylinder, the first hydraulic cylinder drives the left first tooth plate to move to the right side, the left first tooth plate drives the first gear and the connecting rod to rotate, the first gear drives the right first tooth plate to move to the left side, at this time the two first tooth plates drive the two clamping shells to move to the center of the limiting shell, the two clamping shells clamp and limit the gas cylinder, then the sand is poured into the gas cylinder through the connecting mechanism, and then reset, then start the first motor, the first motor drives the first rotating shaft to rotate, the first rotating shaft drives the limiting shell and the two clamping shells to rotate with the gas cylinder and the cleaning sand on the outer wall of the several rollers, at this time the cleaning sand is uniformly distributed on the inner wall of the gas cylinder and is rubbed and cleaned due to the centrifugal force generated by rotation, the cleaning sand is used to clean the inner wall of the gas cylinder through the above operation, which eliminates the use of water, reduces water consumption, avoids water resource waste, is more environmentally friendly and cost-saving, and at the same time, the cleaning sand is uniformly distributed on the inner wall of the gas cylinder and is rubbed and cleaned by the centrifugal force, which can effectively remove dirt and residues in the gas cylinder, improve cleaning efficiency and quality.

[0016] 2、By setting the connecting mechanism, first pour the cleaning sand into the inside of the storage shell, then the cleaning sand flows into the inside of the fixed shell through the connecting pipe, then the gas cylinder is placed above the outer wall of the several rollers through the installation mechanism, then start the second hydraulic cylinder, the second hydraulic cylinder drives the second hydraulic cylinder to move backward, the second tooth plate drives the second gear and the rotating rod and the supporting shell to rotate, the supporting shell drives the limiting shell and the clamping shell and the gas cylinder to rotate, so that the gas cylinder stands up, then pull the folding pipe into the inside of the gas cylinder, then start the second motor, the second motor drives the second rotating shaft and the rolling leaf to rotate, the rolling leaf rolls the cleaning sand into the inside of the fixed pipe and flows into the inside of the gas cylinder through the second hydraulic cylinder, then reset the folding pipe, and then reverse start the second hydraulic cylinder to drive the gas cylinder to reset, and the cleaning work is carried out through the installation mechanism, the above operation realizes automatic overturning and resetting of the gas cylinder, automatic conveying operation of the cleaning sand, reduces manual intervention, reduces operation difficulty and complexity, and improves work efficiency.

[0017] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1It is the whole structure schematic view of the utility model.

[0020] Figure 2 It is the whole local section structure schematic view of the utility model.

[0021] Figure 3 It is the installation mechanism structure schematic view of the utility model.

[0022] Figure 4 It is the connection mechanism structure schematic view of the utility model.

[0023] Figure 5 It is Figure 4 The enlarged structure schematic view of A in the middle.

[0024] In the drawing, the component list represented by each sign is as follows:

[0025] 1, installation shell, 11, rotating rod, 2, installation mechanism, 21, support shell, 22, first motor, 23, first rotating shaft, 24, limiting shell, 25, connecting rod, 26, first gear, 27, first toothed plate, 28, first hydraulic cylinder, 29, clamping shell, 210, roller, 3, connection mechanism, 31, storage shell, 32, fixed shell, 33, connecting pipe, 34, second motor, 35, second rotating shaft, 36, leaf roll, 37, fixed pipe, 38, folding pipe, 39, second hydraulic cylinder, 310, second toothed plate, 311, second gear. Specific implementation

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination 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 the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] Please refer to Figures 1-5 The utility model discloses a sand pouring device for gas cylinder cleaning, which comprises an installation shell 1, a rotating rod 11 is rotationally connected to the inner wall of the installation shell 1, and further comprises a first motor 22, a first rotating shaft 23, a first gear 26, a first toothed plate 27, a first hydraulic cylinder 28, a clamping shell 29, a roller 210, a second motor 34, a second rotating shaft 35, a leaf roll 36, a fixed pipe 37, a folding pipe 38, a second hydraulic cylinder 39, a second toothed plate 310 and a second gear 311.

[0028] The mounting mechanism 2 comprises a support shell 21 fixedly connected to the outer wall of the rotating rod 11, the top of the support shell 21 is in contact with the inner wall of the mounting shell 1, the inner wall of the support shell 21 is fixedly connected with a first motor 22, the output end of the first motor 22 is fixedly connected with a first rotating shaft 23 through a shaft coupling, the front end of the first rotating shaft 23 is fixedly connected with a limiting shell 24, the outer wall of the connecting rod 25 is fixedly connected with a first gear 26, the inner wall of the limiting shell 24 is slidably connected with two first toothed plates 27, the two first toothed plates 27 are in meshing connection with the first gear 26, the inner wall of the limiting shell 24 is fixedly connected with a first hydraulic cylinder 28, the output end of the first hydraulic cylinder 28 is fixedly connected with the left side of the left first toothed plate 27, the front side of the two first toothed plates 27 is fixedly connected with a clamping shell 29, the gas cylinder is placed above the plurality of rollers 210, the head of the gas cylinder is in contact with the front side of the limiting shell 24, then the first hydraulic cylinder 28 is started, the first hydraulic cylinder 28 drives the left first toothed plate 27 to move to the right side, the left first toothed plate 27 drives the first gear 26 and the connecting rod 25 to rotate, the first gear 26 drives the right first toothed plate 27 to move to the left side, at this time, the two first toothed plates 27 drive the two clamping shells 29 to move to the center of the limiting shell 24, the two clamping shells 29 clamp and limit the gas cylinder, then the gas cylinder is inverted by the connecting mechanism 3, and then reset.

[0029] The outer wall of the two clamping shells 29 is slidably connected with the inner wall of the limiting shell 24, the inner wall bottom of the support shell 21 is rotatably connected with a plurality of rollers 210, then the first motor 22 is started, the first motor 22 drives the first rotating shaft 23 to rotate, the first rotating shaft 23 drives the limiting shell 24 and the two clamping shells 29 to rotate with the gas cylinder and the cleaning sand on the outer wall of the plurality of rollers 210, at this time, the cleaning sand is uniformly distributed on the inner wall of the gas cylinder and is rubbed and cleaned due to the centrifugal force generated by rotation, the above operation is used to clean the inner wall of the gas cylinder with the cleaning sand, which eliminates the use of water, reduces water consumption, avoids waste of water resources, is more environmentally friendly and cost-saving, and at the same time, the cleaning sand is uniformly distributed on the inner wall of the gas cylinder and is rubbed and cleaned by the centrifugal force, which can effectively remove dirt and residues in the gas cylinder, improve cleaning efficiency and quality.

[0030] The left side of the mounting shell 1 is provided with a connecting mechanism 3, the connecting mechanism 3 comprises a storage shell 31 fixedly connected to the left side of the mounting shell 1, the left side of the mounting shell 1 is fixedly connected with a fixed shell 32, the cleaning sand is poured into the inside of the storage shell 31, then the cleaning sand flows into the inside of the fixed shell 32 through the connecting pipe 33, and then the gas cylinder is placed above the outer wall of the plurality of rollers 210 through the mounting mechanism 2.

[0031] The bottom of the storage shell 31 is communicated and fixedly connected with a connecting pipe 33, the other end of the connecting pipe 33 is communicated and fixedly connected with the front side of the fixed shell 32, the inner wall top of the fixed shell 32 is fixedly connected with a second motor 34, then the second motor 34 is started, the second motor 34 drives the second rotating shaft 35 and the scroll blade 36 to rotate, the scroll blade 36 sends the cleaning sand roll to the inside of the fixed pipe 37 and flows into the gas cylinder through the second hydraulic cylinder 39.

[0032] The output end of the second motor 34 is fixedly connected with the second rotating shaft 35 through a shaft coupling, the bottom end of the second rotating shaft 35 is rotatably connected with the inner wall bottom of the fixed shell 32, the scroll blade 36 sends the cleaning sand roll to the inside of the fixed pipe 37 and flows into the gas cylinder through the second hydraulic cylinder 39.

[0033] The outer wall of the second rotating shaft 35 is fixedly connected with the scroll blade 36, the right side of the fixed shell 32 is communicated and fixedly connected with the fixed pipe 37, the cleaning sand is poured into the inside of the storage shell 31, then the cleaning sand flows into the inside of the fixed shell 32 through the connecting pipe 33, then the gas cylinder is placed above the outer wall of the plurality of rollers 210 through the mounting mechanism 2, then the second hydraulic cylinder 39 is started, the second hydraulic cylinder 39 drives the second hydraulic cylinder 39 to move backward.

[0034] The other end of the fixed pipe 37 is fixedly connected with the folding pipe 38, the right side of the mounting shell 1 is fixedly connected with the second hydraulic cylinder 39, the inner wall of the mounting shell 1 is slidingly connected with the second toothed plate 310, the second toothed plate 310 drives the second gear 311, the rotating rod 11 and the support shell 21 to rotate, the support shell 21 drives the limiting shell 24, the clamping shell 29 and the gas cylinder to rotate.

[0035] The front side of the second toothed plate 310 is fixedly connected with the output end of the second hydraulic cylinder 39, the outer wall of the rotating rod 11 is fixedly connected with the second gear 311, the second gear 311 is engaged with the second toothed plate 310, so that the gas cylinder stands up, then the folding pipe 38 is pulled into the inside of the gas cylinder, then the second motor 34 is started, the second motor 34 drives the second rotating shaft 35 and the scroll blade 36 to rotate, the cleaning work is carried out through the mounting mechanism 2, the automatic overturning and resetting of the gas cylinder and the automatic conveying operation of the cleaning sand are realized through the above operation, manual intervention is reduced, the operation difficulty and complexity are reduced, and the work efficiency is improved.

[0036] One specific application of the embodiment is: when using the device, place the gas cylinder above the several rollers 210, with the head facing forward and the end contacting the front side of the limiting shell 24, then start the first hydraulic cylinder 28, which drives the left first tooth plate 27 to move to the right, the left first tooth plate 27 drives the first gear 26 and the connecting rod 25 to rotate, the first gear 26 drives the right first tooth plate 27 to move to the left, at this time the two first tooth plates 27 drive the two clamping shells 29 to move to the center of the limiting shell 24, the two clamping shells 29 clamp and limit the gas cylinder, then the connecting mechanism 3 is used to pour sand into the gas cylinder, then reset, then start the first motor 22, which drives the first rotating shaft 23 to rotate, the first rotating shaft 23 drives the limiting shell 24 and the two clamping shells 29 to rotate with the gas cylinder and the cleaning sand on the outer wall of the several rollers 210, at this time the cleaning sand is uniformly distributed on the inner wall of the gas cylinder due to the centrifugal force generated by rotation and rubs and cleans the inside, through the above operation, the cleaning sand is used to clean the inner wall of the gas cylinder, which eliminates the use of water, reduces water consumption, avoids water resource waste, is more environmentally friendly and cost-effective, and through the rotation of the centrifugal force, the cleaning sand is uniformly distributed and rubbed on the inner wall of the gas cylinder, which can effectively remove dirt and residues inside the gas cylinder, improving cleaning efficiency and quality.

[0037] When using the device, pour the cleaning sand into the storage shell 31, then the cleaning sand flows into the fixed shell 32 through the connecting pipe 33, then the gas cylinder is placed above the outer wall of the several rollers 210 through the mounting mechanism 2, then the second hydraulic cylinder 39 is started, which drives the second hydraulic cylinder 39 to move backward, the second tooth plate 310 drives the second gear 311 and the rotating rod 11 and the supporting shell 21 to rotate, the supporting shell 21 drives the limiting shell 24 and the clamping shell 29 and the gas cylinder to rotate, so that the gas cylinder stands up, then pull the folding pipe 38 into the inside of the gas cylinder, then start the second motor 34, which drives the second rotating shaft 35 and the coiled leaf 36 to rotate, the coiled leaf 36 coils the cleaning sand into the fixed pipe 37 and flows into the gas cylinder through the second hydraulic cylinder 39, then reset the folding pipe 38, then reverse start the second hydraulic cylinder 39 to reset the gas cylinder, through the mounting mechanism 2 to clean, through the above operation, the automatic overturning and resetting of the gas cylinder and the automatic conveying operation of the cleaning sand are realized, which reduces manual intervention, reduces operation difficulty and complexity, and improves work efficiency.

[0038] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description 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.

[0039] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A sand pouring device for gas cylinder cleaning, comprising a mounting shell (1), the inner wall of the mounting shell (1) is rotationally connected with a rotating rod (11), characterized in that: Also includes; The mounting mechanism (2) includes a support shell (21) fixedly connected to the outer wall of the rotating rod (11), the top of the support shell (21) is in contact with the inner wall of the mounting shell (1), the inner wall of the support shell (21) is fixedly connected with a first motor (22), the output end of the first motor (22) is fixedly connected with a first rotating shaft (23) through a shaft coupling, the front end of the first rotating shaft (23) is fixedly connected with a limiting shell (24), the inner wall of the limiting shell (24) is rotatably connected with a connecting rod (25), the outer surface of the connecting rod (25) is fixedly connected with a first gear (26), the inner wall of the limiting shell (24) is slidably connected with two first toothed plates (27), both of which are engaged with the first gear (26), the inner wall of the limiting shell (24) is fixedly connected with a first hydraulic cylinder (28), the output end of the first hydraulic cylinder (28) is fixedly connected with the left side of the left first toothed plate (27), the front side of both the first toothed plate (27) is fixedly connected with a clamping shell (29).

2. A sand reversing device for cleaning gas cylinders as claimed in claim 1, wherein, The outer wall of the two clamping shells (29) is slidably connected with the inner wall of the limiting shell (24), and the inner wall of the support shell (21) is rotatably connected with a plurality of rollers (210).

3. A sand reversing device for cleaning gas cylinders as claimed in claim 2, wherein, The left side of the mounting shell (1) is provided with a connecting mechanism (3), the connecting mechanism (3) includes a storage shell (31) fixedly connected to the left side of the mounting shell (1), and the left side of the mounting shell (1) is fixedly connected with a fixed shell (32).

4. A sand reversing device for cleaning gas cylinders as claimed in claim 3, wherein, The bottom of the storage shell (31) is in communication and fixedly connected with a connecting pipe (33), the other end of the connecting pipe (33) is in communication and fixedly connected with the front side of the fixed shell (32), and the inner wall top of the fixed shell (32) is fixedly connected with a second motor (34).

5. A sand reversing device for cleaning gas cylinders as claimed in claim 4, wherein, The output end of the second motor (34) is fixedly connected with a second rotating shaft (35) through a shaft coupling, and the bottom end of the second rotating shaft (35) is rotatably connected with the inner wall bottom of the fixed shell (32).

6. A sand reversing device for cleaning gas cylinders as claimed in claim 5, wherein, The outer wall of the second rotating shaft (35) is fixedly connected with a leaf roll (36), and the right side of the fixed shell (32) is in communication and fixedly connected with a fixed pipe (37).

7. A sand reversing device for cleaning gas cylinders as claimed in claim 6, wherein, The other end of the fixed pipe (37) is fixedly connected with a folding pipe (38), the right side of the mounting shell (1) is fixedly connected with a second hydraulic cylinder (39), and the inner wall of the mounting shell (1) is slidably connected with a second toothed plate (310).

8. A sand reversing device for cleaning gas cylinders as claimed in claim 7, wherein, The front side of the second toothed plate (310) is fixedly connected with the output end of the second hydraulic cylinder (39), the outer wall of the rotating rod (11) is fixedly connected with a second gear (311), and the second gear (311) is engaged with the second toothed plate (310).

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