WO2017124204A1

WO2017124204A1 - Energy-saving multi-dimensional zero-escape sealing device

Info

Publication number: WO2017124204A1
Application number: PCT/CN2016/000038
Authority: WO
Inventors: 陈小辉
Original assignee: 陈小辉
Priority date: 2016-01-20
Filing date: 2016-01-20
Publication date: 2017-07-27

Abstract

A multi-dimensional zero-escape sealing device, comprising a frame, a gas compressor disposed at an upper part of the frame, and a gas tank disposed at a lower part of the frame. The gas compressor comprises an inner housing and an outer housing (1). The upper part of the outer housing (1) has a first gas inlet (7). The gas tank comprises a tank body (9), and a second gas inlet (18) communicating with a first gas inlet (5) is opened at the top of the tank body (9), and a second gas outlet (19) is opened at the bottom of the tank body. The gas compressor used in the present sealing device is additionally provided with a plurality of accessory air chambers (10, 29), such that the leakage rate of gas during gas compression is greatly reduced. The structure is relatively simple, and the manufacturing cost is low.

Description

Energy saving multi-dimensional zero escape sealing device

Technical field

The utility model relates to a sealing technology, in particular to an energy-saving multi-dimensional zero escape sealing device.

Background technique

Sealing technology is a component or measure that prevents fluid or solid particles from leaking from adjacent joint surfaces and prevents foreign matter from entering the interior of the machine. Sealing technology can be divided into two categories: static seals between static joints and dynamic seals between opposite joints. Static seals are mainly three types of seals, seals and contact seals. Dynamic seals can be divided into two basic types: rotary seals and reciprocating seals.

Zero-escape sealing technology is the sealing technology with the highest sealing requirements. The existing zero-emission technology is not very mature, or the structure is relatively complicated, the cost is too high, or the technical requirements of zero escape are not achieved.

Utility model content

The purpose of the utility model is to provide an energy-saving multi-dimensional zero-escape sealing device to achieve the effect of zero-escape sealing.

In order to achieve the above technical requirements, the technical solution adopted by the utility model is:

An energy-saving multi-dimensional zero-escape sealing device comprising a frame, a compressor disposed at an upper portion of the frame, and a gas storage tank disposed at a lower portion of the frame; the compressor comprising an inner casing and a casing (1); the inner casing The upper pressing plate (2) and the double-layer cylindrical plate; the double-layer cylindrical plate comprises a first cylindrical plate (3) and a second cylindrical plate (28); the first cylindrical plate (3) Nested on the outside of the second cylindrical plate (28); the top of the first cylindrical plate (3) is fixed below the upper platen (2), and the top of the second cylindrical plate (28) is also fixed on the top a lower portion of the pressure plate (2); an upper portion of the outer casing (1) is provided with a first air inlet (7); a portion of the bottom portion of the outer casing (1) is downwardly convex to form a double layer corresponding to the double-layer cylindrical plate Cylinder plate groove;

The double-layer cylindrical plate groove comprises a first cylindrical plate groove (4) and a second cylindrical plate groove (30); the first cylindrical plate (3) can be in the first layer cylinder The plate groove (4) moves up and down; the second layer of the cylindrical plate (28) can move up and down in the second layer of the cylindrical plate groove (30); the bottom of the outer casing (1) is further provided with a first air outlet ( 5); the inner casing is disposed in the outer casing (1), and the side surface of the upper pressure plate (2) is fitted to the inner wall of the outer casing (1); the first cylindrical plate (3) and the partial upper plate (2) a part of the outer casing (1) is formed to form a first sub-air chamber (10); a part of the bottom portion of the outer casing (1) and the first cylindrical plate (3) and the second cylindrical plate (28) a part of the upper pressing plate (2) is formed to form a second auxiliary air chamber (29); the second cylindrical plate (28) is surrounded by a part of the bottom portion of the outer casing (1) and a part of the upper pressing plate (2) to form a main air chamber. (6).

Further, the gas storage tank includes a tank body (9); a top portion of the tank body (9) is provided with a second air inlet port (18) communicating with the first air outlet port (5); 9) is provided with a second air outlet (19) at the bottom, and a bottom of the can body (9) is provided with a thin metal plate (11) against the inner wall; a lower portion of the can body (9) is provided for controlling the second air outlet (19) Opening and closing a second air outlet closing member (12); a second air inlet cover (14) is disposed below the second air inlet (18), and the longitudinal shape of the second air inlet cover (14) is a U-shape; a portion of the upper portion of the can body (9) surrounding the second air inlet (18) is provided with a recess (20), and a bottom end of the first air outlet (5) is disposed in the recess ( 20)

a first bracket is disposed on an upper portion of the rack, a second bracket is disposed on each of the left and right sides of the middle portion of the rack, and a third bracket is disposed on each of the left and right sides of the lower portion of the rack; the first bracket is disposed for driving a first driving device for moving the upper pressing plate (2) up and down; the second supporting device is provided with a second driving device for driving the whole compressor to move up and down; and the third bracket is arranged to close the second air outlet A third drive that is detached from the second air outlet (19).

Further, the first cylindrical plate (3) has a cylindrical shape with a smaller diameter than the upper platen (2); and the second cylindrical plate (28) is also in the shape of a circle. The cylinder has a smaller diameter than the first cylindrical plate (3).

Further, the first driving device includes a first motor (2101) disposed on the first bracket, a first gear (2102) disposed on the first bracket and driven by the first motor (2101), and a vertical setting And a first dowel bar (2103) fixed to the upper platen (2) and a first rack (2104) disposed on the first dowel bar (2103), the first gear (2102) Engaged with the first rack (2104); the first motor (2101) can drive the first gear (2102) to rotate.

Further, the second driving device includes a second motor (2201) disposed on the second bracket, a second gear (2202) disposed on the second bracket and driven by the second motor (2201), and fixed at a second force transmission rod (2203) of an "L" shape and a second rack (2204) disposed on the second force transmission rod (2203) on the outer wall of the outer casing (1); the second gear ( 2202) meshing with the second rack (2204); the second motor (2201) can drive the second gear (2202) to rotate; the second driving device functions to compress the entire compressor after the compressor compresses the gas. The machine is pushed upwards to disengage the bottom end of the first air outlet (5) of the compressor from the recess (20); a second driving device is disposed on each of the second brackets on the left and right sides of the middle portion of the rack.

Further, a third driving device is disposed on each of the third brackets on the left and right sides of the lower portion of the rack; the third driving device includes a support bracket (23) disposed on the third bracket, and is disposed at the third a third motor (2601) on the three brackets, a third gear (2602) disposed on the third bracket and driven by the third motor (2601), a third pass horizontally disposed and fixed at one end to the support frame (23) a force bar (2603) and a third rack (2604) disposed below the third force rod (2603); the third gear (2602) meshes with the third rack (2604); A support groove (24) is disposed on the support frame (23); two ends of the second air outlet closure member (12) are respectively disposed on the support bracket (23) on the left side of the lower frame of the frame (24) And a support groove (24) on the support frame (23) on the right side; the upper portion of the second air outlet closure member (12) is provided with a protrusion (25) that cooperates with the second air outlet (19); The third motor (2601) can drive the third gear (2602) to rotate, and the third motor (2601) functions to: the third motor (2602) can be rotated after the third motor (2601) is started. Turn, the third gear (2602) on the left side will drive the third force transmission bar (2603) and the support frame (23) on the left side to move to the left, so that the left end of the second air outlet closure member (12) is from the left side. The support groove (24) is disengaged, and the third gear (2602) on the right side drives the third force transmission rod (2603) on the right side and the support frame (23) to move to the right, so that the second air outlet closure member (12) The right end is detached from the support groove (24) on the right side.

Further, a second air inlet cover (15) is disposed in the vicinity of the second air inlet cover (14); a top end of the second air inlet cover (15) and a second air inlet ( 18) is fixedly connected to the bottom of a part of the tank body (9); the second air inlet cover (14) is disposed in the second air inlet cover (15); the second air inlet cover (15) The upper portion of the second air inlet cover (14) is provided with a cover groove (13), and a portion of the upper portion of the second air inlet cover (14) is movable up and down in the cover groove (13); The right side of the second air inlet cover (15) is provided with a third air inlet (16) communicating with the inside of the tank body (9); the bottom of the second air inlet cover (15) is provided with a tank body (9) Internally connected airways (8).

Further, after the compressor compresses the gas, the second motor (2201) starts to drive the second force-transmitting rod (2203) to move upwards and drives the compressor to move upward together, so that the first air outlet of the compressor (5) The bottom end of the bottom portion is detached from the groove (20), and then the second inlet port cover (27) having a longitudinal cross-sectional shape of a "C" shape is inverted on the groove (20), and the second intake air is taken The outer cover (27) is welded to the groove (20) to completely seal the can body (9) of the gas tank.

The utility model has the beneficial effects that: the compressor in the energy-saving multi-dimensional zero-emission sealing device adds a plurality of auxiliary air chambers, so that the gas leakage rate in the compressor gas compression process is greatly reduced; the bottom of the tank of the gas storage tank is provided with metal The thin plate has a second air inlet cover on the top, so that the gas in the tank can be completely sealed, and the escape rate is zero; the structure is relatively simple and the manufacturing cost is low; the energy saving multi-dimensional zero escape sealing device can be used not only Sealing high pressure gas can also be used to seal solids or liquids.

DRAWINGS

1 is a schematic structural view of an energy-saving multi-dimensional zero-escape sealing device provided by the utility model.

2 is a schematic structural view of a gas storage tank in an energy-saving multi-dimensional zero-escape sealing device provided by the present invention.

3 is a schematic structural view of a second air outlet closure in an energy-saving multi-dimensional zero-escape sealing device provided by the present invention.

4 is a schematic structural view of a second air inlet cover in an energy-saving multi-dimensional zero-escape sealing device provided by the present invention.

detailed description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, The same or similar reference numerals denote the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are intended to be illustrative of the present invention and are not to be construed as limiting.

The singular forms "a", "an", "the" It is to be understood that the phrase "comprise" or "an" , integers, steps, operations, components, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element. Further, "connected" or "coupled" as used herein may include wirelessly connected or coupled. The phrase "and/or" used herein includes any and all combinations of one or more of the associated listed.

Those skilled in the art will appreciate that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art. It should also be understood that terms such as those defined in a general dictionary should be understood to have a meaning consistent with the meaning in the context of the prior art, and unless defined as herein, will not be idealized or overly formal. Explanation.

In order to facilitate the understanding of the embodiments of the present invention, the following detailed description of the embodiments of the invention,

The utility model provides a structure diagram of an energy-saving multi-dimensional zero-escape sealing device as shown in FIG. 1 , which comprises a frame, a compressor disposed at an upper portion of the frame, and a gas storage tank disposed at a lower portion of the frame; The machine comprises an inner casing and an outer casing 1; the inner casing comprises an upper pressing plate 2 and a double-layer cylindrical plate; the double-layer cylindrical plate comprises a first cylindrical plate 3 and a second cylindrical plate 28; The first cylindrical plate 3 has a cylindrical shape and a smaller diameter than the upper platen 2; the second cylindrical plate 28 has a cylindrical shape and a smaller diameter than the first layer. The diameter of the cylindrical plate 3, the second cylindrical plate 28 is sleeved on the inside of the first cylindrical plate 3; the top of the first cylindrical plate 3 in the double-layer cylindrical plate is fixed below the upper pressing plate 2, the first The top of the two-layer cylindrical plate 28 is also fixed below the upper platen 2.

The upper portion of the outer casing 1 is provided with a first air inlet 7; a portion of the bottom portion of the outer casing 1 is downwardly convex to form a double-layer cylindrical plate groove corresponding to the double-layer cylindrical plate; the double-layer cylindrical plate groove includes a first layer of cylindrical plate grooves 4 and a second layer of cylindrical plate grooves 30; said first layer of cylindrical plates 3 being movable up and down within the first layer of cylindrical plate grooves 4; said second layer of cylinders The plate 28 is movable up and down in the second cylindrical plate groove 30; the bottom of the outer casing 1 is further provided with a first air outlet 5; the inner casing is disposed in the outer casing 1, the side of the upper pressing plate 2 and the inner wall of the outer casing 1 The first layer of the cylindrical plate 3 and the partial upper platen 2 and the partial outer casing 1 are combined to form a first sub-air chamber 10; the bottom portion of the outer casing 1 and the first layer of the cylindrical plate 3, The two-layer cylindrical plate 28 and the partial upper pressing plate 2 are enclosed to form a second sub-air chamber 29; the second-layer cylindrical plate 28 is combined with a partial bottom portion of the outer casing 1 and a portion of the upper pressing plate 2 to form a main air chamber 6.

The utility model provides a structure diagram of a gas storage tank in an energy-saving multi-dimensional zero-escape sealing device. As shown in FIG. 2, the gas storage tank comprises a tank body 9; the top of the tank body 9 is opened and The second air inlet 18 communicates with the first air outlet 5; the bottom of the tank 9 has a second air outlet 19, and the bottom of the tank 9 is provided with a thin metal plate 11 against the inner wall.

A second air outlet closure 12 for controlling the opening and closing of the second air outlet 19 is disposed below the tank body 9; a second air inlet cover 14 is disposed below the second air inlet 18, the second The shape of the longitudinal section of the air inlet cover 14 is "U" shape; the upper part of the tank body 9 around the second air inlet 18 is provided with a recess 20, and the bottom end of the first air outlet 5 is disposed at Inside the groove 20;

a first bracket is disposed on an upper portion of the rack, a second bracket is disposed on each of the left and right sides of the middle portion of the rack, and a third bracket is disposed on each of the left and right sides of the lower portion of the rack; the first bracket is disposed for driving a first driving device for moving the upper pressing plate 2 up and down; a second driving device for driving the entire compressor to move up and down is disposed on the second bracket; and the third bracket is disposed to enable the second air outlet opening member 12 A third drive that is disengaged from the second air outlet 19.

The first driving device includes a first motor 2101 disposed on the first bracket, a first gear 2102 disposed on the first bracket and driven by the first motor 2101, and a vertical arrangement and a bottom end fixed to the upper platen 2 a first dowel bar 2103 and a first rack 2104 disposed on the first dowel bar 2103, the first gear 2102 meshes with the first rack 2104; the first motor 2101 can be driven The first gear 2102 rotates.

The second driving device includes a second motor 2201 disposed on the second bracket, a second gear 2202 disposed on the second bracket and driven by the second motor 2201, and being fixed on the outer wall of the outer casing 1 a second type of force transmission rod 2203 and a second rack 2204 disposed on the second force transmission rod 2203; the second gear 2202 is meshed with the second rack 2204; the second motor 2201 can Driving the second gear 2202 to rotate; the function of the second driving device is to push the entire compressor upward after the compressor compresses the gas, so that the bottom end of the first air outlet 5 of the compressor is separated from the groove 20; A second driving device is disposed on each of the second brackets on the left and right sides of the middle of the rack.

The structure of the second air outlet closing member 12 in the energy-saving multi-dimensional zero-emission sealing device provided by the utility model is shown in FIG. 3, and the third brackets on the left and right sides of the lower part of the rack are respectively provided with one a third driving device; the third driving device includes a support frame 23 disposed on the third bracket, a third motor 2601 disposed on the third bracket, and is disposed on the third bracket and driven by the third motor 2601 a third gear 2602, a third force-transmitting rod 2603 which is horizontally disposed and fixed at one end to the support frame 23, and a third rack 2604 disposed below the third force-transmitting rod 2603; the third gear 2602 and the third The rack 2604 is engaged. The support frame 23 is provided with a support groove 24, and the two ends of the second air outlet cover 12 are respectively disposed on the support groove 23 on the left support frame 23 of the lower part of the frame and the support frame 23 on the right side. The upper portion of the second air outlet opening 12 is provided with a protrusion 25 that cooperates with the second air outlet 19; the third motor 2601 can drive the third gear 2602 to rotate, and the third motor 2601 The role is: the third motor 2601 starts After that, the third gear 2602 can be rotated, and the third gear 2602 on the left side drives the third force transmission rod 2603 on the left side and the support frame 23 to move to the left, so that the left end of the second air outlet closure member 12 is from the left side. The support groove 24 is disengaged, and the third gear 2602 on the right side drives the third force transmission rod 2603 and the support frame 23 on the right side to move to the right, so that the right end of the second air outlet closure member 12 is separated from the support groove 24 on the right side. come out.

a second air inlet cover 15 is disposed in the vicinity of the second air inlet cover 14; a top end of the second air inlet cover 15 and a portion of the can body 9 around the second air inlet 18 a bottom fixed connection; the second air inlet cover 14 is disposed in the second air inlet cover 15; the upper portion of the second air inlet cover 15 is open to a portion of the upper portion of the second air inlet cover 14 The matching cover groove 13 , a part of the upper part of the second air inlet cover 14 can move up and down in the cover groove 13 ; the right part of the second air inlet cover 15 has a third air inlet communicating with the inside of the can body 9 16; The bottom of the second air inlet cover 15 is provided with an air passage 8 communicating with the inside of the can body 9.

In order to further enhance the sealing performance of the can body 9 of the present invention, the present invention further provides a second intake port outer cover 27 having a longitudinal cross-sectional shape of a "C" shape, and the present invention provides a second intake air. The structure diagram of the outer cover 27 is as shown in FIG. 4. After the compressor compresses the gas, the second motor 2201 starts to drive the second force rod 2203 to move upwards and drives the compressor to move upward together, so that the first air outlet The bottom end of the 5 is detached from the recess 20, and then the second air inlet cover 27 is inverted on the recess 20, and the second air inlet cover 27 is welded to the recess 20 to the air tank. The can body 9 is thoroughly sealed. In the present invention, the can body 9 and the metal thin plate 11 are both made of steel, and the thickness of the thin metal plate 11 is about 1 micrometer to ensure that the compressed gas can break through the thin metal plate 11.

The specific operation process of the utility model is:

1. The outside air sequentially enters the first sub air chamber 10, the first layer cylindrical plate groove 4, the second sub air chamber 29, the second cylindrical plate groove 30, and the main air chamber 6 from the first air inlet 7 Inside.

2. After the first motor 2101 is started, the first force transmitting rod 2103 is driven to move downward, and the upper pressing plate 2 also moves downward and compresses the gas in the main air chamber 6. The pressure of the gas in the main gas chamber 6, the pressure of the gas in the first sub-chamber 10, the pressure of the gas in the first cylindrical plate tank 4, and the gas in the second sub-chamber 29 during the compression process. The pressure and the pressure of the gas in the second cylindrical plate tank 30 are gradually increased, which can reduce gas leakage.

3. The compressed gas is ejected from the first air outlet 5 and sequentially enters the second air inlet 18, the third air inlet 16, and the can body 9.

4. After the second motor 2201 is started, the second force transmitting rod 2203 is driven to move upward, and the second force transmitting rod 2203 pushes the entire compressor upward to move, so that the bottom end of the first air outlet 5 of the compressor is separated from the groove 20. During this process, the second air inlet cover 14 moves upward due to the pushing action of the gas in the air passage 8 to the second air inlet cover 14, and the second air inlet cover 14 enters the cover groove 13.

6. The second air inlet cover 27 is inverted on the recess 20, and the second air inlet cover 27 is welded to the recess 20 to completely seal the can 9 of the air reservoir.

7. When it is required to use the gas in the tank 9, the third motor 2601 on the left and right sides of the lower part of the control frame drives the third force transmission rod 2603 to move in the opposite direction, so that the two ends of the second air outlet opening member 12 are supported from the support. The slot 24 is disengaged. The second air outlet closing member 12 is detached from the second air outlet 19. After the high-pressure gas breaks through the thin metal plate 11, it is ejected from the second gas outlet 19.

In summary, the energy-saving multi-dimensional zero-escape sealing device of the utility model has the advantages of simple structure, low manufacturing cost, and zero escape rate of the sealed material, that is, the technical requirement of zero escape is fully achieved.

The compressor in the energy-saving multi-dimensional zero-emission sealing device of the utility model adds a plurality of auxiliary air chambers, so that the gas leakage rate in the compressor gas pressing process is greatly reduced; the bottom of the tank of the gas storage tank is provided with a thin metal plate, the top of which is The second air inlet cover is installed, so that the gas in the tank body can be completely sealed, and the escape rate is zero; the structure is relatively simple and the manufacturing cost is low; the energy-saving multi-dimensional zero-emission sealing device can not only seal the high-pressure gas, It can also be used to seal solids or liquids.

It will be understood by those skilled in the art that the components in the device in the embodiment may be distributed in the device of the embodiment according to the embodiment, or may be correspondingly changed in one or more devices different from the embodiment. The components of the above embodiments may be combined into one component or may be further split into a plurality of subcomponents.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can easily think of within the technical scope disclosed by the present invention. Changes or substitutions are intended to be included within the scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

An energy-saving multi-dimensional zero-escape sealing device, comprising: a frame, a compressor disposed at an upper portion of the frame, and a gas storage tank disposed at a lower portion of the frame; the compressor comprising an inner casing and a casing (1); The inner casing comprises an upper pressing plate (2) and a double-layer cylindrical plate; the double-layer cylindrical plate comprises a first cylindrical plate (3) and a second cylindrical plate (28); the first layer cylinder The plate (3) is sleeved on the outside of the second cylindrical plate (28); the top of the first cylindrical plate (3) is fixed below the upper platen (2), and the top of the second layer of the cylindrical plate (28) Also fixed under the upper pressing plate (2); the upper portion of the outer casing (1) is provided with a first air inlet (7); a portion of the bottom portion of the outer casing (1) is downwardly convex to form a double-layer cylindrical plate Corresponding double-layer cylindrical plate groove;

The double-layer cylindrical plate groove comprises a first cylindrical plate groove (4) and a second cylindrical plate groove (30); the first cylindrical plate (3) can be in the first layer cylinder The plate groove (4) moves up and down; the second layer of the cylindrical plate (28) can move up and down in the second layer of the cylindrical plate groove (30); the bottom of the outer casing (1) is further provided with a first air outlet ( 5); the inner casing is disposed in the outer casing (1), and the side surface of the upper pressure plate (2) is fitted to the inner wall of the outer casing (1); the first cylindrical plate (3) and the partial upper plate (2) a part of the outer casing (1) is formed to form a first sub-air chamber (10); a part of the bottom portion of the outer casing (1) and the first cylindrical plate (3) and the second cylindrical plate (28) a part of the upper pressing plate (2) is formed to form a second auxiliary air chamber (29); the second cylindrical plate (28) is surrounded by a part of the bottom portion of the outer casing (1) and a part of the upper pressing plate (2) to form a main air chamber. (6).
The energy-saving multi-dimensional zero-escape sealing device according to claim 1, wherein the gas storage tank comprises a tank body (9); the top of the tank body (9) is provided with a first air outlet (5) a second air inlet (18); the bottom of the tank body (9) is provided with a second air outlet (19), and the bottom of the tank body (9) is provided with a thin metal plate (11) against the inner wall; a second air outlet closing member (12) for controlling opening and closing of the second air outlet (19) is disposed below the body (9); and a second air inlet cover is disposed below the second air inlet (18) ( 14), the shape of the longitudinal section of the second air inlet cover (14) is "U" shape; the upper part of the tank body (9) around the second air inlet (18) is provided with a groove (20) ), the stated number a bottom end of the air outlet (5) is disposed in the recess (20);

a first bracket is disposed on an upper portion of the rack, a second bracket is disposed on each of the left and right sides of the middle portion of the rack, and a third bracket is disposed on each of the left and right sides of the lower portion of the rack; the first bracket is disposed for driving a first driving device for moving the upper pressing plate (2) up and down; the second supporting device is provided with a second driving device for driving the whole compressor to move up and down; and the third bracket is arranged to close the second air outlet A third drive that is detached from the second air outlet (19).
The energy-saving multi-dimensional zero-escape sealing device according to claim 1, wherein the first layer of the cylindrical plate (3) has a cylindrical shape and a smaller diameter than the upper platen (2); The second cylindrical plate (28) is also cylindrical in shape and has a smaller diameter than the first cylindrical plate (3).
The energy-saving multi-dimensional zero-escape sealing device according to claim 2, wherein said first driving means comprises a first motor (2101) disposed on the first bracket, disposed on the first bracket and by the first a first gear (2102) driven by the motor (2101), a first dowel bar (2103) vertically disposed and fixed to the upper platen (2), and a first set on the first dowel bar (2103) A rack (2104), the first gear (2102) meshes with the first rack (2104); the first motor (2101) can drive the first gear (2102) to rotate.
The energy-saving multi-dimensional zero-escape sealing device according to claim 2, wherein said second driving device comprises a second motor (2201) disposed on the second bracket, disposed on the second bracket and configured by a second gear (2202) driven by the second motor (2201), a second force transmission rod (2203) of the "L" shape fixed to the outer wall of the outer casing (1), and a second force transmission rod (2203) a second rack (2204); the second gear (2202) meshes with the second rack (2204); the second motor (2201) can drive the second gear (2202) to rotate; The function of the driving device is to push the whole compressor upward after the compressor compresses the gas, so that the bottom end of the first air outlet (5) of the compressor is separated from the groove (20); A second driving device is disposed on each of the second brackets on the left and right sides.
The energy-saving multi-dimensional zero-escape sealing device according to claim 1, wherein a third driving device is disposed on each of the third brackets on the left and right sides of the lower portion of the lower frame; the third driving device includes a support frame (23) disposed on the third bracket, a third motor (2601) disposed on the third bracket, a third gear (2602) disposed on the third bracket and driven by the third motor (2601), a third dowel bar (2603) horizontally fixed at one end to the support frame (23) and a third rack (2604) disposed below the third dowel bar (2603); the third gear ( 2602) meshing with the third rack (2604); the supporting bracket (23) is provided with a supporting groove (24); the two ends of the second air outlet closing member (12) are respectively disposed at the lower part of the rack The support groove (24) on the support frame (23) on the left side and the support groove (24) on the support frame (23) on the right side; the upper part of the second air outlet closure member (12) is provided with the second The air outlet (19) cooperates with the protrusion (25); the third motor (2601) can drive the third gear (2602) to rotate, and the third motor (2601) functions as: the third motor (2601) After the movement, the third gear (2602) can be rotated, and the third gear (2602) on the left side drives the third force transmission rod (2603) on the left side and the support frame (23) to move to the left, so that the second air outlet The left end of the closure member (12) is disengaged from the support groove (24) on the left side, and the third gear (2602) on the right side drives the third force transmission rod (2603) on the right side and the support frame (23) to move to the right. The right end of the second air outlet closure member (12) is disengaged from the support groove (24) on the right side.
The energy-saving multi-dimensional zero-escape sealing device according to claim 1, wherein a second air inlet cover (15) is disposed in the vicinity of the second air inlet cover (14); The top end of the port cover (15) is fixedly connected to the bottom of a portion of the tank (9) around the second air inlet (18); the second air inlet cover (14) is disposed at the second air inlet Inside the cover (15); the upper portion of the second air inlet cover (15) is provided with a cover slot (13) that cooperates with a portion of the upper portion of the second air inlet cover (14), and a second air inlet cover ( Part of the 14) can be moved up and down in the cover slot (13); the right side of the second air inlet cover (15) is provided with a third air inlet (16) communicating with the interior of the can body (9); The bottom of the two inlet cover (15) The air passage (8) communicating with the inside of the can body (9) is provided.
The energy-saving multi-dimensional zero-escape sealing device according to claim 5, wherein after the compressor compresses the gas, the second motor (2201) starts to drive the second force-transmitting rod (2203) to move upward and drive the compressor. Also moving up together, so that the bottom end of the first air outlet (5) of the compressor is detached from the groove (20), and then the second air inlet cover (27) having a longitudinal cross-sectional shape of a "C" shape The buckle is fastened on the groove (20), and the second inlet cover (27) is welded to the groove (20) to completely seal the tank (9) of the gas tank.