A cylinder lifting assist device

Abstract

The utility model discloses a kind of cylinder lifting power-assisted devices, it is related to cylinder lifting field, solve the current artificial fetch cover body or its drive ejection cover body artificial consumption is larger or drive operation is complicated and the problem of relatively low efficiency, using the following scheme: including cylinder seat, the cylinder seat includes cylinder shell and the bottom cylinder cover and top cylinder cover at its top and bottom end head, the inside of the cylinder shell is slidably sleeved with cylinder column, piston sleeve is fixedly sleeved on the cylinder column and is pressed in the inside of cylinder shell, and the top end of cylinder column is equipped with end clamp;The cylinder lifting power-assisted device is set by the setting of cylinder seat outside adjusting assembly, the lifting speed of cylinder column inside cylinder seat can be adjusted by controlling the input efficiency of gas supply pipe, to facilitate auxiliary staff to efficiently lift cover body, the setting of end clamp is convenient to contact with cover body from bottom side, guarantee the stability when ejecting, while the device structure is simple, smaller and convenient flexible movement.

Description

Technical Field

[0001] This utility model relates to the field of cylinder lifting technology, specifically a cylinder lifting assist device. Background Technology

[0002] In the field of biopharmaceuticals, some small container reactions require stirring and sealing. However, the lids are usually equipped with motor stirring mechanisms, which makes the overall weight of the lids quite large. Small containers also need to be opened and closed manually, which is inefficient.

[0003] A search revealed that patent application number 202122250563.4 discloses a cylinder lifting device, including a lifting cylinder, a slider, a lifting buckle, a sensor switch, a track, a track sensor switch, a cylinder origin switch, a cylinder end point sensor switch, and a lifting frame. By setting a slider with a lifting buckle and a lifting cylinder for driving the slider to rise and fall, a workpiece can be transported through the lifting buckle. Furthermore, by setting a sensor switch for detecting whether the workpiece exists in the lifting buckle, a cylinder end point sensor switch for detecting whether the slider is at the end of its stroke, and a cylinder origin switch for detecting whether the slider is at the beginning of its stroke, the position of the slider can be effectively detected, thereby achieving more efficient and automated workpiece transportation. At the same time, the use of a lifting cylinder for linear drive also greatly improves stability.

[0004] The aforementioned application document achieves subsequent lifting through the arrangement of various components in its cylinder. However, during the lifting process of the cover, the mechanical lifting mechanism is complex in structure and occupies a large area, while manual lifting consumes a lot of energy and has low practicality.

[0005] Therefore, we propose a cylinder lifting assist device. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a cylinder lifting assist device, which solves the problems of high manual labor consumption or cumbersome and inefficient driving operation when manually picking up or pushing out the cover.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a cylinder lifting assist device, including a cylinder seat, the cylinder seat including a cylinder shell and a bottom cylinder cover and a top cylinder cover at the top and bottom ends, a cylinder column is slidably fitted on the inner side of the cylinder shell, a piston sleeve is fixedly fitted on the cylinder column and pressed into the inner side of the cylinder shell, and an end clip is fitted at the top of the cylinder column.

[0008] The cylinder housing is fixedly connected to an intake end and an exhaust end that communicate with its inner cavity, and the cylinder seat is connected to an adjustment component. The main body of the adjustment component is a four-way five-pipe valve. The input end of the adjustment component is fixedly connected to an air supply pipe, and the output end of the air supply pipe is fixedly connected to an intake pipe.

[0009] In a preferred embodiment of this utility model, the air intake pipe on the adjustment component is fixedly connected to the air intake end, and the adjustment component is fixedly connected to the outer end of the exhaust end through the exhaust pipe. The outer ends of the exhaust pipe and the air intake pipe are assembled with the exhaust end and the air intake end through fastening screws.

[0010] The fastening screws on the intake and exhaust ends facilitate efficient assembly and disassembly, making the operation simple and highly practical.

[0011] As a preferred embodiment of this utility model, the four-way five-pipe valve in the regulating assembly is also provided with two sets of silencers in opposite positions, and the regulating assembly is fixedly connected to the pneumatic silencer through the silencers.

[0012] The muffler is designed to work with a pneumatic muffler to reduce any noise generated during the exhaust process.

[0013] As a preferred embodiment of this utility model, the bottom of the cylinder head is provided with a base in the shape of a hollow platform, and a plastic gasket is also provided at the bottom end of the base.

[0014] The base design ensures stability when supporting and lifting heavy caps on small containers from the bottom.

[0015] As a preferred embodiment of this utility model, the main body of the end clip is an arc-shaped arc plate seat, and a sleeve is fixedly installed at the bottom end of the arc plate seat. The arc plate seat is threadedly fitted onto the top of the cylinder column inside the cylinder seat through the sleeve.

[0016] The design of the retaining sleeve on the bottom side of the arc plate seat facilitates the threaded fitting of the end clip onto the drive end.

[0017] As a preferred embodiment of this utility model, the top side of the arc plate seat is provided with an arc-shaped groove, and the inner side of the arc plate seat is provided with two sets of inwardly extending clips.

[0018] The arc groove is designed to fit a round top cover, while the clip is designed to fit a rectangular top cover, ensuring a better ejection effect.

[0019] This utility model provides a cylinder lifting assist device. It has the following beneficial effects:

[0020] This cylinder lifting assist device, through the setting of the adjustment component on the outside of the cylinder seat, can adjust the lifting speed of the cylinder column on the inside of the cylinder seat by controlling the input efficiency of the air supply pipe, so as to assist the workers in lifting the cover efficiently. The end clamp setting facilitates contact with the cover from the bottom side, ensuring stability during ejection. At the same time, the device has a simple structure, small size and easy to move flexibly, solving the problems of high manual labor or cumbersome and inefficient driving operation of existing manual lifting or ejection of the cover. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the cylinder seat of this utility model;

[0023] Figure 3 This is a schematic diagram of the end card structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the adjustment component of this utility model.

[0025] In the diagram: 1. Cylinder seat; 11. Cylinder housing; 12. Bottom cylinder head; 13. Top cylinder head; 14. Base; 15. Cylinder column; 16. Piston sleeve; 17. Intake end; 18. Exhaust end; 2. Adjustment assembly; 21. Four-way five-pipe valve; 22. Intake pipe; 23. Exhaust pipe; 24. Air supply pipe; 25. Muffler pipe; 3. End clamp; 31. Arc plate seat; 32. Arc groove; 33. Clamp head; 34. Clamp sleeve. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-4This utility model provides a technical solution: a cylinder lifting assist device, including a cylinder seat 1, the cylinder seat 1 including a cylinder shell 11 and a bottom cylinder cover 12 and a top cylinder cover 13 at its top and bottom ends, a cylinder column 15 is slidably fitted on the inner side of the cylinder shell 11, a piston sleeve 16 is fixedly fitted on the cylinder column 15 and pressed onto the inner side of the cylinder shell 11, and an end clip 3 is fitted at the top of the cylinder column 15; an intake end 17 and an exhaust end 18 communicating with its inner cavity are fixedly connected to the cylinder shell 11, and an adjustment component 2 is connected to the cylinder seat 1, the main body of the adjustment component 2 is a four-way five-pipe valve 21, an air supply pipe 24 is fixedly connected to the input end of the adjustment component 2, and an air supply pipe 22 is fixedly connected to the output end of the air supply pipe 24;

[0028] The cylinder lifting assist device, through the setting of the adjustment component 2 on the outside of the cylinder seat 1, can adjust the lifting speed of the cylinder column 15 on the inside of the cylinder seat 1 by controlling the input efficiency of the air supply pipe 24, so as to assist the workers in lifting the cover efficiently. The setting of the end clip 3 makes it easy to contact the cover from the bottom side, ensuring the stability when ejecting. At the same time, the device has a simple structure, small size and easy to move flexibly, solving the problems of high labor consumption or cumbersome and inefficient driving operation of the existing manual lifting of the cover or driving the ejection of the cover.

[0029] Example 2:

[0030] The intake pipe 22 on the adjustment assembly 2 is fixedly connected to the intake end 17. The adjustment assembly 2 is fixedly connected to the outer end of the exhaust end 18 through the exhaust pipe 23. The outer ends of the exhaust pipe 23 and the intake pipe 22 are assembled with the exhaust end 18 and the intake end 17 through fastening screws. The fastening screws on the intake end 17 and the exhaust end 18 facilitate efficient disassembly and assembly, and are simple to operate and highly practical.

[0031] The four-way five-pipe valve 21 in the regulating component 2 is also equipped with two sets of silencers 25 in opposite positions, and the regulating component 2 is fixedly connected to the pneumatic silencer through the silencers 25; the silencers 25 are designed to work with the pneumatic silencer to reduce any noise generated during the exhaust process.

[0032] The bottom of the cylinder head 12 is provided with a base 14 in the shape of a hollow platform, and a plastic gasket is provided at the bottom end of the base 14; the base 14 is provided to ensure the stability when supporting and lifting the heavy cover on the corresponding small container from the bottom side.

[0033] The main body of the end card 3 is an arc-shaped arc plate seat 31. A sleeve 34 is fixedly installed at the bottom end of the arc plate seat 31, and the arc plate seat 31 is threaded onto the top of the cylinder column 15 inside the cylinder seat 1 through the sleeve 34. The sleeve 34 at the bottom of the arc plate seat 31 facilitates the threading of the end card 3 onto the drive end.

[0034] The top side of the arc plate seat 31 is provided with an arc groove 32, and the inner side of the arc plate seat 31 is provided with two sets of inwardly extending clips 33; the arc groove 32 can be adapted to a circular top cover, while the clips 33 can be adapted to a rectangular top cover, ensuring the effect of lifting and ejecting.

[0035] The working principle and usage process of this utility model are as follows: When the device needs to work, the cylinder seat 1 needs to be placed outside the container, and then the adjusting component 2 is fixedly connected to the cylinder seat 1. The air pump supplies air to it. The adjusting component 2 can set the air supply volume and synchronously adjust the lifting and ejection speed of the cylinder column 15. At the same time, the end clip 3 can be adapted to round or rectangular covers to ensure the auxiliary lifting effect of the cover.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cylinder lifting assist device, characterized in that: Includes a cylinder block (1), the cylinder block (1) includes a cylinder housing (11) and a bottom cylinder cover (12) and a top cylinder cover (13) at its top and bottom ends, a cylinder rod (15) is slidably fitted on the inner side of the cylinder housing (11), a piston sleeve (16) is fixedly fitted on the cylinder rod (15) and pressed on the inner side of the cylinder housing (11), and an end clip (3) is fitted on the top end of the cylinder rod (15); The cylinder housing (11) is fixedly connected to an intake end (17) and an exhaust end (18) that communicate with its inner cavity, and the cylinder seat (1) is connected to an adjustment component (2). The main body of the adjustment component (2) is a four-way five-pipe valve (21). The input end of the adjustment component (2) is fixedly connected to an air supply pipe (24), and the output end of the air supply pipe (24) is fixedly connected to an intake pipe (22).

2. The cylinder lifting assist device according to claim 1, characterized in that: The intake pipe (22) on the adjustment assembly (2) is fixedly connected to the intake end (17). The adjustment assembly (2) is fixedly connected to the outer end of the exhaust end (18) through the exhaust pipe (23). The exhaust pipe (23) and the outer end of the intake pipe (22) are assembled with the exhaust end (18) and the intake end (17) through fastening screws.

3. The cylinder lifting assist device according to claim 1, characterized in that: The four-way five-pipe valve (21) in the regulating component (2) is also provided with two sets of silencers (25) in opposite positions, and the regulating component (2) is fixedly connected to the pneumatic silencer through the silencers (25).

4. The cylinder lifting assist device according to claim 1, characterized in that: The bottom of the cylinder head (12) is provided with a base (14) in the shape of a hollow platform, and a plastic gasket is provided at the bottom end of the base (14).

5. The cylinder lifting assist device according to claim 1, characterized in that: The main body of the end clip (3) is an arc-shaped arc plate seat (31). A sleeve (34) is fixedly installed at the bottom end of the arc plate seat (31), and the arc plate seat (31) is threaded onto the top of the cylinder column (15) inside the cylinder seat (1) through the sleeve (34).

6. The cylinder lifting assist device according to claim 5, characterized in that: The top side of the arc plate seat (31) is provided with an arc groove (32) in the shape of an arc, and the inner side of the arc plate seat (31) is provided with two sets of inwardly extending clips (33).

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