Dust cleaning and washing lifting cylinder supporting steam sterilization

Abstract

The application discloses a dust-removing and cleaning lifting air cylinder supporting steam sterilization and relates to the technical field of pharmaceutical equipment.The lifting air cylinder body comprises an outer shell, a mounting plate and a bottom plate fixedly connected to the inner wall of the outer shell, a water inlet device and a steam sterilizer fixedly connected to the top of the outer shell, and a hose fixedly communicated with the bottom of the water inlet device and the steam sterilizer.The first cleaning ball and the second cleaning ball can be driven into the device to be cleaned by starting the lifting air cylinder body, the water inlet device and the steam sterilizer are started, the device is cleaned by water first, and then sterilized by steam, the plurality of sliding blocks are transversely moved and extended out of the rectangular hole under the elastic force of the compression spring by rotating the operating plate, the inner wall of the device is adapted, and the device is dust-removed and cleaned, so that the device is convenient to use and cleaned more thoroughly.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of pharmaceutical equipment, and particularly relates to a dust cleaning and washing lifting cylinder supporting steam sterilization. BACKGROUND

[0002] The tank body and the hopper of a pharmaceutical equipment are usually inconvenient to disassemble and clean, so a lifting cleaning cylinder is used to clean the inside of the tank body or the hopper, and the cleaning cylinder is usually connected with a water inlet pipe and a spray head.

[0003] According to the search, a polycarboxylate water reducing agent storage tank cleaning device provided in Chinese patent CN202020524707.3 includes a cleaning cylinder and a lifting cylinder for driving the cleaning cylinder to lift, the telescopic end of the lifting cylinder at the upper part is fixedly connected with the cylinder barrel of the cleaning cylinder, the telescopic end at the upper part of the cleaning cylinder is provided with a cleaning spray head, the cleaning spray head is located directly below one of the cover shells, and the cleaning spray head is connected with a cleaning liquid supply mechanism through a hose.

[0004] The lifting cylinder in the cleaning device still has the following defects when in use:

[0005] 1. The device cannot be sterilized, resulting in poor cleaning effect and incomplete cleaning;

[0006] 2. Only flushing can be performed, so that stubborn stains remaining on the inner wall cannot be well cleaned, and the device is inconvenient to use.

[0007] In view of the above problems, the present application file provides a dust cleaning and washing lifting cylinder supporting steam sterilization. SUMMARY

[0008] The present application aims to provide a dust cleaning and washing lifting cylinder supporting steam sterilization, which can drive the first cleaning ball and the second cleaning ball into the inside of the device to be cleaned by starting the lifting cylinder body, start the water inlet device and the steam sterilizer, clean the inside of the device by water first, and then sterilize by steam, rotate the operation plate to make the plurality of sliding blocks move horizontally and extend out of the rectangular hole under the elastic force of the compression spring, adapt to the inner wall of the device, and clean the device, which is convenient to use and more thorough in cleaning, and solves the existing technical problems.

[0009] To solve the above technical problems, the present application is realized by the following technical scheme:

[0010] The utility model provides a dust cleaning and washing lifting air cylinder which supports steam sterilization, comprising an outer shell, an installation plate and a bottom plate fixedly connected to the inner wall of the outer shell, the installation plate being located above the outer shell and the bottom plate being located below the outer shell, a water inlet device and a steam sterilizer fixedly connected to the top of the outer shell, the bottom of the water inlet device and the steam sterilizer being fixedly connected to a soft tube, the bottom of the two soft tubes being fixedly connected to a second connecting hard tube and a first connecting hard tube respectively, the bottom of the second connecting hard tube and the first connecting hard tube being fixedly connected to a second cleaning ball and a first cleaning ball respectively, the second connecting hard tube and the first connecting hard tube being slidably penetrated through the bottom plate, the bottom of the installation plate being fixedly connected to a lifting air cylinder body, the piston rod of the lifting air cylinder body being penetrated through the bottom plate and fixedly connected to a threaded block, the outer wall of the threaded block being threadedly sleeved with a circular plate, the top of the circular plate being provided with a brake assembly for braking the circular plate.

[0011] An installation cavity is formed in the interior of the circular plate, and a plurality of dust removal assemblies for dust removal are arranged in the interior of the installation cavity.

[0012] Optionally, the brake assembly comprises a plurality of arc-shaped grooves formed in the top of the circular plate, the interior of the arc-shaped grooves being slidably connected to a first arc-shaped plate, a plurality of second arc-shaped holes being formed in the interior of the bottom plate, the top of the plurality of first arc-shaped plates being respectively penetrated through the plurality of second arc-shaped holes, and the top of the plurality of first arc-shaped plates being fixedly connected to a same circular ring.

[0013] Optionally, the top of the circular ring is fixedly connected to an operation plate, a first arc-shaped hole matched with the operation plate being formed in the top of the installation plate, a plurality of threaded holes being formed in the interior of the operation plate, the top of the installation plate being fixedly connected to a fixed plate, a screw being threadedly penetrated in the interior of the fixed plate, and the screw being threadedly connected with the threaded holes.

[0014] Optionally, the dust removal assembly comprises a plurality of rectangular holes formed in the exterior of the circular plate, a sliding block being slidably connected to the inner wall of the circular plate, and a compression spring being fixedly connected between one side of the sliding block and one side of the inner wall of the installation cavity.

[0015] Optionally, a plurality of arc-shaped through holes are formed in the bottom of the circular plate, the arc-shaped through holes being communicated with the arc-shaped grooves, a triangular plate being slidably connected to the interior of the arc-shaped through holes, a triangular groove matched with the triangular plate being formed in the top of the sliding block, a connecting block being fixedly connected to one side of the triangular plate, and a tension spring being fixedly connected between the top of the connecting block and the top inner wall of the installation cavity.

[0016] Optionally, a threaded groove matched with the threaded block is formed in the interior of the circular plate, a first limiting ring is fixedly connected to the top of the circular plate, a second limiting ring is fixedly connected to the bottom of the circular plate, and the first limiting ring and the second limiting ring are matched with the threaded block.

[0017] Optionally, two symmetrically arranged L-shaped plates are fixedly sleeved on the piston rod of the lifting cylinder body, and the bottom of the two L-shaped plates are fixedly connected to the same connecting plate. The first connecting hard pipe and the second connecting hard pipe are both fixedly inserted through the connecting plate.

[0018] Optionally, a sponge pad is provided at one end of the sliding block.

[0019] The embodiments of the present invention have the following beneficial effects:

[0020] By activating the lifting cylinder, the first and second cleaning balls can be driven into the interior of the device that needs cleaning. Activating the water inlet device and steam sterilizer first cleans the interior of the device with water, and then sterilizes it with steam. Rotating the control panel allows multiple sliding blocks to move laterally under the elastic force of the compression springs and extend out of the rectangular hole to clean the inner wall of the adapter component, thus removing dust from the device. It is convenient to use and provides a more thorough cleaning.

[0021] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of the present invention;

[0024] Figure 2 This is a three-dimensional structural diagram of an embodiment of the present invention with the outer shell removed;

[0025] Figure 3 This is a schematic diagram of the mounting plate and circular plate structure in one embodiment of the present invention;

[0026] Figure 4 This is a three-dimensional structural diagram of the circular plate and the first arc-shaped plate in one embodiment of the present invention;

[0027] Figure 5 This is a three-dimensional structural diagram of the circular plate and the threaded groove in one embodiment of the present invention;

[0028] Figure 6 This is a schematic diagram of a three-dimensional cross-sectional structure of a circular plate in one embodiment of the present invention;

[0029] Figure 7 This is a three-dimensional structural diagram of the sliding block in one embodiment of the present invention.

[0030] Fig. 1, housing; 2, water inlet device; 3, fixed plate; 4, operation plate; 5, threaded hole; 6, steam sterilizer; 7, screw; 8, first arc-shaped plate; 9, first connecting hard pipe; 10, first cleaning ball; 11, rectangular hole; 12, round plate; 13, second cleaning ball; 14, second connecting hard pipe; 15, mounting plate; 16, hose; 17, circular ring; 18, first arc-shaped hole; 19, second arc-shaped hole; 20, first limiting ring; 21, threaded block; 22, arc-shaped groove; 23, threaded groove; 24, arc-shaped through hole; 25, second limiting ring; 26, mounting cavity; 27, compression spring; 28, tension spring; 29, sponge pad; 30, sliding block; 31, triangular groove; 32, triangular plate; 33, connecting block; 34, lifting cylinder body; 35, bottom plate; 36, L-shaped plate; 37, connecting plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0032] In the description of the present application, it should be understood that the terms "opening", "upper", "middle", "length", "inner" and the like indicate the orientation or positional relationship, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the referred components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0033] In order to keep the following description of the embodiments of the present application clear and concise, the present application omits the detailed description of known functions and known components.

[0034] Embodiment one

[0035] Please refer to Figures 1-7As shown, in this embodiment, a dust removal cleaning lifting air cylinder supporting steam sterilization is provided, comprising: a shell 1, the inner wall of the shell 1 is fixedly connected with a mounting plate 15 and a bottom plate 35, the mounting plate 15 is located above the shell 1, the bottom plate 35 is located below the shell 1, the top of the shell 1 is fixedly connected with a water inlet device 2 and a steam sterilizer 6, the bottom of the water inlet device 2 and the steam sterilizer 6 is fixedly connected with a soft tube 16, the bottom of the two soft tubes 16 is fixedly connected with a second connecting hard tube 14 and a first connecting hard tube 9 respectively, the bottom of the second connecting hard tube 14 and the first connecting hard tube 9 is fixedly connected with a second cleaning ball 13 and a first cleaning ball 10 respectively, the second connecting hard tube 14 and the first connecting hard tube 9 are slidably penetrated through the bottom plate 35, the bottom of the mounting plate 15 is fixedly connected with a lifting air cylinder body 34, the piston rod of the lifting air cylinder body 34 is penetrated through the bottom plate 35 and fixedly connected with a threaded block 21, the outer wall of the threaded block 21 is threadedly sleeved with a circular plate 12, the top of the circular plate 12 is provided with a brake assembly for braking the circular plate 12; at the same time, the piston rod of the lifting air cylinder body 34 drives the connecting plate 37 and the L-shaped plate 36 to move vertically downward, the connecting plate 37 drives the first connecting hard tube 9 and the second connecting hard tube 14 to move vertically downward, the water inlet device 2 and the steam sterilizer 6 are started, the device inside is first cleaned by water, and then sterilized by steam.

[0036] The inside of the circular plate 12 is provided with a plurality of dust removal assemblies for dust removal.

[0037] In one aspect of this embodiment, as shown, Figures 1-5 The brake assembly comprises a plurality of arc-shaped grooves 22 opened at the top of the circular plate 12, the inside of the arc-shaped groove 22 is slidably connected with a first arc-shaped plate 8, the inside of the bottom plate 35 is provided with a plurality of second arc-shaped holes 19, the top of the plurality of first arc-shaped plates 8 is penetrated through the plurality of second arc-shaped holes 19 respectively, and the top of the plurality of first arc-shaped plates 8 is fixedly connected with the same circular ring 17. When the piston rod of the lifting air cylinder body 34 is lowered again, the lifting air cylinder body 34 drives the threaded block 21 to move vertically downward in the threaded groove 23, since the circular plate 12 cannot continue to descend, the circular plate 12 starts to rotate at this time, the circular plate 12 drives a plurality of sponge pads 29 to rotate, and the device inner wall is cleaned, the piston rod of the lifting air cylinder body 34 is raised again, which drives the circular plate 12 to reverse at this time, after multiple lifting and lowering, the dust removal process is completed, when it is needed to be released, the screw 7 is unscrewed, the operating plate 4 is reset, and the piston rod of the lifting air cylinder body 34 drives the device to be retracted.

[0038] In one aspect of this embodiment, as shown, Figures 5-7As shown, the top of the circular ring 17 is fixedly connected with the operation plate 4, the top of the mounting plate 15 is provided with the first arc-shaped hole 18 for cooperation with the operation plate 4, the inside of the operation plate 4 is provided with the plurality of threaded holes 5, the top of the mounting plate 15 is fixedly connected with the fixed plate 3, the inside of the fixed plate 3 is threadedly penetrated by the screw 7, and the screw 7 is threadedly connected with the threaded hole 5.

[0039] In another aspect of the embodiment, as shown in Figures 4-7 As shown, the dust removal assembly comprises the plurality of rectangular holes 11 provided in the outside of the circular plate 12, the inner wall of the circular plate 12 is slidably connected with the sliding block 30, the same compression spring 27 is fixedly connected between one side of the sliding block 30 and the inner wall of one side of the mounting cavity 26, and the sliding block 30 is provided with the sponge pad 29 at one end. Meanwhile, after the circular plate 12 is lowered to the appropriate height, the operation plate 4 is rotated, the operation plate 4 drives the circular ring 17 to rotate, the circular ring 17 drives the first arc-shaped plate 8 to rotate, and the operation plate 4 is fixed at this height by the clamping of the screw 7 and the threaded hole 5. At this time, the arc-shaped through hole 24 is leaked, the triangular plate 32 and the connecting block 33 are vertically moved upward under the action of the tension of the tension spring 28, the triangular plate 32 no longer abuts against the sliding block 30, the sliding block 30 is horizontally moved and extends out of the rectangular hole 11 under the action of the elastic force of the compression spring 27, and at this time, the sliding block 30 can be extended to the appropriate length according to the size of the inner wall of the device, is closely attached to the inner wall of the device, and the dust removal effect is ensured.

[0040] In other aspects of the embodiment, as shown in Figures 5-7 As shown, the bottom of the circular plate 12 is provided with the plurality of arc-shaped through holes 24, the arc-shaped through holes 24 are communicated with the arc-shaped grooves 22, the inside of the arc-shaped through hole 24 is slidably connected with the triangular plate 32, the top of the sliding block 30 is provided with the triangular groove 31 for cooperation with the triangular plate 32, one side of the triangular plate 32 is fixedly connected with the connecting block 33, the same tension spring 28 is fixedly connected between the top of the connecting block 33 and the top inner wall of the mounting cavity 26, the lifting cylinder body 34 is started, the piston rod of the lifting cylinder body 34 drives the threaded block 21 to vertically move downward, the threaded block 21 drives the circular plate 12 to vertically move downward, the circular plate 12 drives the four first arc-shaped plates 8 to vertically move downward, the first arc-shaped plate 8 drives the circular ring 17 to vertically move downward, the circular ring 17 drives the operation plate 4 to vertically move downward, and then the device is moved to the inside of the device to be cleaned.

[0041] Embodiment two

[0042] On the basis of the embodiment one, the improvement is as follows: referring to the accompanying drawings, Figures 4-7 The inside of the circular plate 12 is provided with the threaded groove 23 for cooperation with the threaded block 21, the top of the circular plate 12 is fixedly connected with the first limiting ring 20, the bottom of the circular plate 12 is fixedly connected with the second limiting ring 25, and the first limiting ring 20 and the second limiting ring 25 are used in cooperation with the threaded block 21.

[0043] Embodiment three

[0044] On the basis of improving example one: reference to the attached drawings Figures 1-3 The piston rod of the lifting cylinder body 34 is fixedly sleeved with two symmetrically arranged L-shaped plates 36, the bottom of the two L-shaped plates 36 is fixedly connected with the same connecting plate 37, and the first connecting hard pipe 9 and the second connecting hard pipe 14 are both fixedly penetrated through the connecting plate 37.

[0045] The technical scheme of the application uses the following process and working principle:

[0046] In use, the lifting cylinder body 34 is started, the piston rod of the lifting cylinder body 34 drives the threaded block 21 to vertically move downwards, the threaded block 21 drives the circular plate 12 to vertically move downwards, the circular plate 12 drives the four first arc-shaped plates 8 to vertically move downwards, the first arc-shaped plates 8 drive the circular ring 17 to vertically move downwards, the circular ring 17 drives the operation plate 4 to vertically move downwards, and then the device is moved to the inside of the device to be cleaned, at the same time, the piston rod of the lifting cylinder body 34 drives the connecting plate 37 and the L-shaped plate 36 to vertically move downwards, the connecting plate 37 drives the first connecting hard pipe 9 and the second connecting hard pipe 14 to vertically move downwards, the water inlet device 2 and the steam sterilizer 6 are started, the inside of the device is first cleaned by water, and then sterilized by steam, at the same time, after the circular plate 12 is lowered to an appropriate height, the operation plate 4 is rotated, the operation plate 4 drives the circular ring 17 to rotate, the circular ring 17 drives the first arc-shaped plates 8 to rotate, and at the same time, the operation plate 4 is fixed at this height by the clamping of the screw 7 and the threaded hole 5, at this time, the arc-shaped through hole 24 is leaked, the triangular plate 32 and the connecting block 33 are vertically moved upwards under the action of the pulling force of the tension spring 28, the triangular plate 32 no longer abuts against the sliding block 30, the sliding block 30 is transversely moved and the rectangular hole 11 is extended under the action of the elastic force of the compression spring 27, at this time, the sliding block 30 can be extended to an appropriate length according to the size of the inner wall of the device, and tightly abuts against the inner wall of the device, so that the dust removal effect is ensured, when the piston rod of the lifting cylinder body 34 is lowered again, the lifting cylinder body 34 drives the threaded block 21 to vertically move downwards in the threaded groove 23, at this time, the circular plate 12 starts to rotate, the circular plate 12 drives the plurality of sponge pads 29 to rotate, and the inner wall of the device is cleaned, the piston rod of the lifting cylinder body 34 is raised again, at this time, the circular plate 12 is reversely rotated, after multiple lifting and lowering, the dust removal process is completed, when it is needed to be released, the screw 7 is unscrewed, the operation plate 4 is reset, and the piston rod of the lifting cylinder body 34 drives the device to be retracted.

[0047] It should be noted that in the description of the present application, the description such as “first”, “second” and the like is only used to distinguish various features, and does not have actual sequence or direction meaning, and the present application is not limited thereto.

[0048] In the description of the specification, reference to "one embodiment", "an example", "a specific example" or the like means that a particular feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. The appearances of the phrases "in one embodiment", "an example", "a specific example" or the like in various places in the specification are not necessarily referring to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0049] The preferred embodiments of the application disclosed above are only to help explain the application. The preferred embodiments do not describe all the details of the application and limit the application to the specific embodiments described. Obviously, many modifications and variations can be made in light of the contents of the specification. The specification selects and specifically describes these embodiments in order to better explain the principles and practical application of the application, so that those skilled in the art can well understand and utilize the application. The application is limited only by the claims and their full scope and equivalents.

Claims

1. A dust removal and cleaning lifting cylinder that supports steam sterilization, characterized in that, include: The outer shell (1) has an inner wall fixedly connected to an mounting plate (15) and a bottom plate (35). The mounting plate (15) is located above the outer shell (1), and the bottom plate (35) is located below the outer shell (1). The top of the outer shell (1) is fixedly connected to a water inlet device (2) and a steam sterilizer (6). The bottom of the water inlet device (2) and the steam sterilizer (6) are both fixedly connected to a hose (16). The bottom of the two hoses (16) are respectively fixedly connected to a second connecting hard pipe (14) and a first connecting hard pipe (9). The bottom of the second connecting hard pipe (14) and the first connecting hard pipe (9) are respectively fixedly connected to a second cleaning ball (13) and a first cleaning ball (10). The second connecting hard tube (14) and the first connecting hard tube (9) both slide through the bottom plate (35). The bottom of the mounting plate (15) is fixedly connected to the lifting cylinder body (34). The piston rod of the lifting cylinder body (34) passes through the bottom plate (35) and is fixedly connected to the threaded block (21). The outer wall of the threaded block (21) is threaded with a circular plate (12). The top of the circular plate (12) is provided with a braking assembly for braking the circular plate (12). The circular plate (12) has an installation cavity (26) inside, and the installation cavity (26) is provided with multiple sets of dust removal components for dust removal; The braking assembly includes multiple arc-shaped grooves (22) opened on the top of the circular plate (12), a first arc-shaped plate (8) is slidably connected inside the arc-shaped grooves (22), multiple second arc-shaped holes (19) are opened inside the bottom plate (35), the tops of the multiple first arc-shaped plates (8) respectively pass through the multiple second arc-shaped holes (19), and the tops of the multiple first arc-shaped plates (8) are fixedly connected to the same ring (17). An operating plate (4) is fixedly connected to the top of the ring (17). A first arc-shaped hole (18) is opened on the top of the mounting plate (15) to cooperate with the operating plate (4). Multiple threaded holes (5) are opened inside the operating plate (4). A fixing plate (3) is fixedly connected to the top of the mounting plate (15). A screw (7) passes through the internal thread of the fixing plate (3). The screw (7) is threadedly connected to the threaded hole (5). The dust removal assembly includes multiple rectangular holes (11) opened on the outside of the circular plate (12). A sliding block (30) is slidably connected to the inner wall of the circular plate (12). A compression spring (27) is fixedly connected between one side of the sliding block (30) and one side of the inner wall of the mounting cavity (26). The bottom of the circular plate (12) is provided with multiple arc-shaped through holes (24), which are connected to the arc-shaped groove (22). A triangular plate (32) is slidably connected inside the arc-shaped through hole (24). The top of the sliding block (30) is provided with a triangular groove (31) that cooperates with the triangular plate (32). A connecting block (33) is fixedly connected to one side of the triangular plate (32). The top of the connecting block (33) is fixedly connected to the same tension spring (28) between the top of the connecting block (33) and the top inner wall of the mounting cavity (26). A sponge pad (29) is provided at one end of the sliding block (30).

2. The dust removal and cleaning lifting cylinder supporting steam sterilization according to claim 1, characterized in that, The circular plate (12) has a threaded groove (23) inside that is used in conjunction with the threaded block (21). A first limiting ring (20) is fixedly connected to the top of the circular plate (12), and a second limiting ring (25) is fixedly connected to the bottom of the circular plate (12). Both the first limiting ring (20) and the second limiting ring (25) are used in conjunction with the threaded block (21).

3. A dust removal and cleaning lifting cylinder supporting steam sterilization according to claim 1, characterized in that, The piston rod of the lifting cylinder body (34) is fixedly fitted with two symmetrically arranged L-shaped plates (36), and the bottom of the two L-shaped plates (36) is fixedly connected to the same connecting plate (37). The first connecting hard tube (9) and the second connecting hard tube (14) are both fixedly inserted through the connecting plate (37).

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