Gas compressor with protective structure

Abstract

The application relates to the technical field of gas compressors, in particular to a gas compressor with a protection structure, which comprises a compressor base, universal wheels are fixedly installed at the four corners of the lower end of the compressor base, first sliding grooves are symmetrically arranged at the upper end of the compressor base, a first insertion groove is arranged at the center of the upper end of the compressor base, the first insertion groove is located between the two first sliding grooves, a compressor body is arranged above the compressor base, the protection mechanism comprises fixing blocks, the two fixing blocks are fixedly connected with the compressor base, second screws are fixedly installed at the upper ends of the two fixing blocks, inner thread sleeves are threadedly sleeved on the surfaces of the two second screws, connecting rods and extrusion blocks are fixedly installed on the side walls of the two inner thread sleeves, at the moment, the protection plate can effectively protect the four corners and the side wall of the compressor body, the protection effect of the compressor body is better when the equipment is used, and the service life of the compressor body is prolonged.

Description

Technical Field

[0001] This invention relates to the field of gas compressor technology, and in particular to a gas compressor with a protective structure. Background Technology

[0002] A gas compressor is a power device that converts mechanical energy into gas pressure energy. It is commonly used to provide gas power for pneumatic tools and is also frequently used in industries such as petrochemicals, drilling, and metallurgy to pressurize and transport media such as oxygen, hydrogen, ammonia, natural gas, coke oven gas, and inert gases.

[0003] However, existing gas compressors are usually exposed to the outside during use, and the compressor surface is prone to contact with the ground, which can easily damage the compressor surface. Furthermore, being exposed to the outside can easily lead to accidental contact, and when it comes into contact with hard objects, it can easily cause damage, thereby shortening the service life of the compressor. Summary of the Invention

[0004] To overcome the shortcomings of the prior art, the present invention provides a gas compressor with a protective structure.

[0005] To solve the above technical problems, the present invention provides the following technical solution: a gas compressor with a protective structure, including a compressor base, universal wheels fixedly installed at the four corners of the lower end of the compressor base, first sliding grooves symmetrically opened at the upper end of the compressor base, a first slot opened at the center of the upper end of the compressor base, the first slot being located between the two first sliding grooves, a compressor body disposed above the compressor base, a plug fixedly installed at the lower end of the compressor body, the plug slidingly disposed in the first slot, a heat dissipation vent opened on the side wall of the compressor body, a second sliding groove opened at both ends of the inner side wall of the heat dissipation vent, and a third sliding groove opened in the inner wall of each of the two second sliding grooves;

[0006] The heat dissipation port is equipped with a heat dissipation mechanism.

[0007] The heat dissipation mechanism includes a heat dissipation plate, which is slidably disposed in the heat dissipation opening. The heat dissipation plate has first limiting grooves at both its upper and lower ends, and an installation groove is provided at the upper end of the heat dissipation plate. The installation groove is located behind the first limiting groove.

[0008] The compressor base is symmetrically and fixedly equipped with protective mechanisms at its upper end.

[0009] The protective mechanism includes two fixing blocks, both of which are fixedly connected to the compressor base, and a second screw is fixedly installed on the upper end of each of the two fixing blocks.

[0010] Preferably, a filter screen is slidably installed inside the mounting groove, and sliding strips are slidably installed inside the second and third sliding grooves.

[0011] Preferably, a first screw is fixedly installed on the side wall of the slide bar, the first screw is slidably disposed in the second slide groove, and a threaded ring is threadedly sleeved on the surface of the first screw.

[0012] Preferably, both second screw surfaces are threaded with internal thread sleeves, and both internal thread sleeves are fixedly mounted with connecting rods and compression blocks on their sidewalls. Both second screw surfaces are fitted with first compression springs.

[0013] Preferably, each of the two second screw surfaces is fitted with a sliding block, and the two ends of the two first compression springs are respectively fixedly connected to the two fixed blocks and the sliding blocks, and the upper ends of the two sliding blocks are fixedly installed with a stop bar.

[0014] Preferably, each of the two sliding blocks has a fixed insert post inside, and the two insert posts are slidably disposed in the two first sliding grooves respectively.

[0015] Preferably, a second compression spring is fixedly installed on each of the two opposite ends of the two insertion posts, and a connecting block is fixedly installed on the end of each of the two second compression springs away from the insertion posts, and the two connecting blocks are fixedly connected to the compressor base.

[0016] Preferably, side rods are fixedly installed on both sides of the two sliding blocks, and a third screw is threadedly installed inside each of the two sets of side rods. A suction cup is fixedly installed on the opposite ends of each of the two sets of third screws.

[0017] Preferably, protective plates are movably installed on both side walls of the compressor body, and both protective plates are adsorbed together with suction cups. A first rectangular groove is opened on the side wall of both protective plates, and the two sliding blocks are respectively slidably disposed in the two first rectangular grooves.

[0018] Preferably, a second rectangular groove is provided on each of the two side walls of the compressor body, and the two second rectangular grooves are respectively adapted to the two sliding blocks.

[0019] Compared with the prior art, the beneficial effects that this invention can achieve are:

[0020] Firstly, as the extrusion block rotates, it will separate from the stop bar. At this time, the stretched second extrusion spring will retract, thereby causing the fixed insert to slide towards the connecting block. The insert will then cause the sliding block to slide towards the center. As the sliding block moves, it will slide into the second rectangular groove, thus completing the engagement. At this time, the sliding block will effectively limit the compressor body, making the installation and disassembly of the equipment more convenient and labor-saving during use.

[0021] Secondly, when the two protective plates come into contact with the compressor body, the protective plates will effectively protect the four corners and side walls of the compressor body, making the compressor body more protected during use and extending the service life of the compressor body.

[0022] Thirdly, the rotation of the third screw will cause displacement inside the side rod. At this time, the side rod will drive the third screw and the suction cup to adjust accordingly, so that the distance between the protective plate and the compressor body can be effectively adjusted when the device is in use, which strengthens the tightness of the fit between the two. In addition, sound insulation material can be adhered to the inner wall of the protective plate during this process, thereby achieving a sound insulation effect.

[0023] Fourth, the threaded ring will be fixed to the side wall of the compressor body under rotation, thereby fixing the heat sink. This makes it easier to install and remove the heat sink during use. When the heat sink is removed, the heat dissipation effect of the electronic components inside the compressor body will be significantly improved, thus enhancing the heat dissipation effect of the equipment. When the heat sink is installed, the dustproof effect of the electronic components inside the equipment is improved.

[0024] Fifth, through the design of the mounting slot and filter screen, the filter screen can be inserted into the mounting slot during use, and the filter screen can filter the air. The plug-in method makes it easy to remove and clean the filter screen, further enhancing the dustproof effect of the equipment. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a three-dimensional exploded structure diagram of the present invention;

[0027] Figure 3 This is a schematic diagram of the exploded structure of the slider connection of the present invention;

[0028] Figure 4 This is a schematic diagram of the heat sink connection structure of the present invention;

[0029] Figure 5 This is a schematic diagram of the exploded structure of the filter screen connection of the present invention;

[0030] Figure 6 This is a schematic diagram of the sliding block connection structure of the present invention;

[0031] Figure 7 This is a schematic diagram of the exploded structure of the internal threaded sleeve connection of the present invention;

[0032] Figure 8 This is a schematic diagram of the suction cup connection structure of the present invention.

[0033] The components are as follows: 11. Compressor base; 12. Caster wheel; 13. First slide groove; 14. First slot; 15. Compressor body; 16. Insert block; 17. Heat dissipation vent; 18. Second slide groove; 19. Third slide groove; 21. Heat dissipation plate; 22. First limiting groove; 23. Mounting groove; 24. Filter screen; 25. Slide bar; 26. First screw; 27. Threaded ring; 31. Fixing block; 32. Second screw; 33. Internal threaded sleeve; 34. Connecting rod; 35. Compression block; 36. First compression spring; 41. Sliding block; 42. Stop bar; 43. Insert post; 44. Second compression spring; 45. Connecting block; 46. Side rod; 47. Third screw; 48. Suction cup; 51. Protective plate; 52. First rectangular groove; 53. Second rectangular groove. Detailed Implementation

[0034] To make the technical means, creative features, and achieved objectives and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0035] Example:

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, a gas compressor with a protective structure includes a compressor base 11. Universal wheels 12 are fixedly installed at the four corners of the lower end of the compressor base 11. First sliding grooves 13 are symmetrically opened at the upper end of the compressor base 11. A first slot 14 is opened at the center of the upper end of the compressor base 11, located between the two first sliding grooves 13. A compressor body 15 is arranged above the compressor base 11. A plug 16 is fixedly installed at the lower end of the compressor body 15, slidingly disposed within the first slot 14. A heat dissipation vent 17 is opened on the side wall of the compressor body 15. Second sliding grooves 18 are opened at both ends of the inner side wall of the heat dissipation vent 17, and third sliding grooves 19 are opened in the inner walls of the two second sliding grooves 18.

[0037] A heat dissipation mechanism is installed inside the heat dissipation vent 17;

[0038] The heat dissipation mechanism includes a heat dissipation plate 21, which is slidably disposed within a heat dissipation port 17. First limiting grooves 22 are provided at both the upper and lower ends of the heat dissipation plate 21, and a mounting groove 23 is provided at the upper end of the heat dissipation plate 21, located behind the first limiting grooves 22. A filter screen 24 is slidably installed inside the mounting groove 23. Sliding strips 25 are slidably installed inside the second sliding groove 18 and the third sliding groove 19. A first screw 26 is fixedly installed on the side wall of the sliding strip 25, and the first screw 26 is slidably disposed within the second sliding groove 18. A threaded ring 27 is threaded onto the surface of the first screw 26. In use, the heat dissipation plate 21 can be placed inside the compressor body 15. After completion, the two first screws 26 can be moved relative to each other in the second slide groove 18 and the third slide groove 19. Under the movement of the two first screws 26, they will slide into the two first limiting grooves 22 respectively. Then, the threaded ring 27 is rotated on the first screw 26. Under the rotation of the threaded ring 27, it will be fixed to the side wall of the compressor body 15, thereby completing the fixation of the heat sink 21. This makes it easier to install and remove the heat sink 21 when the equipment is in use. When the heat sink 21 is removed, the heat dissipation effect of the electronic components inside the compressor body 15 will be significantly improved, thus enhancing the heat dissipation effect of the equipment. When the heat sink 21 is installed, the dustproof effect of the electronic components inside the equipment is improved.

[0039] A protective mechanism is symmetrically fixedly installed on the upper end of the compressor base 11;

[0040] The protective mechanism includes two fixing blocks 31, both of which are fixedly connected to the compressor base 11. A second screw 32 is fixedly installed on the upper end of each fixing block 31. An internal threaded sleeve 33 is threaded onto the surface of each second screw 32. A connecting rod 34 and a pressing block 35 are fixedly installed on the sidewall of each internal threaded sleeve 33. A first compression spring 36 is fitted onto the surface of each second screw 32. A sliding block 41 is fitted onto the surface of each second screw 32. The two ends of the two first compression springs 36 are fixedly connected to the two fixing blocks 31 and the sliding block 41, respectively. A stop bar 42 is fixedly installed on the upper end of each sliding block 41. Each component is fixedly equipped with a pin 43, which is slidably disposed within two first sliding grooves 13. A second compression spring 44 is fixedly installed on the opposite end of each pin 43. Initially, the second compression spring 44 is in a stretched state. A connecting block 45 is fixedly installed on the end of each second compression spring 44 away from the pin 43. Both connecting blocks 45 are fixedly connected to the compressor base 11. Side rods 46 are fixedly installed on both side walls of each sliding block 41. A third screw 47 is threaded into each of the two sets of side rods 46. Suction cups 48 are fixedly installed on the opposite ends of the two sets of third screws 47. A movable suction cup 48 is fixedly installed on both side walls of the compressor body 15. The compressor body 15 is equipped with two protective plates 51, both of which are attached to the suction cup 48. Each protective plate 51 has a first rectangular groove 52 on its side wall, and two sliding blocks 41 are respectively slidably disposed within the two first rectangular grooves 52. The compressor body 15 has two second rectangular grooves 53 on its two side walls, each of which is adapted to the two sliding blocks 41. In use, the insert block 16 can be inserted into the first slot 14. Then, the connecting rod 34 can be rotated sequentially around the second screw 32 as the central axis. The rotation of the connecting rod 34 will cause the internally threaded sleeve 33 fixed to it to rotate on the second screw 32. Because the internally threaded sleeve 33... The threaded sleeve is mounted on the second screw 32. Therefore, when the inner threaded sleeve 33 rotates, it will move slightly downward and drive the extrusion block 35 to rotate accordingly. As the extrusion block 35 rotates, it will separate from the stop bar 42. At this time, the stretched second extrusion spring 44 will retract, thereby driving the fixed insert 43 to slide towards the connecting block 45. At this time, the insert 43 will drive the sliding block 41 to slide towards the center. As the sliding block 41 moves, it will slide into the second rectangular groove 53, thereby completing the snap-fit. At this time, the sliding block 41 will effectively limit the compressor body 15, making the installation and disassembly of the equipment more convenient and labor-saving during use.During the installation process, the sliding block 41 will move towards the center, simultaneously moving the side rod 46 fixed to it. This movement of the side rod 46 will then move the third screw 47 and suction cup 48 fixed to it. Since the suction cup 48 is attached to the protective plate 51, its relative movement will cause the two protective plates 51 to move. When the two protective plates 51 contact the compressor body 15, they will effectively protect the four corners and side walls of the compressor body 15, ensuring the compressor operates smoothly during use. The main body 15 offers better protection, extending its service life. During this process, the two third screws 47 can rotate. Because the third screws 47 are threadedly connected to the side rods 46, rotation of the third screws 47 causes displacement within the side rods 46. This displacement, in turn, adjusts the third screws 47 and the suction cups 48, allowing for effective adjustment of the distance between the protective plate 51 and the compressor body 15 during use. This enhances the tightness of their fit. Furthermore, sound-insulating material can be adhered to the inner wall of the protective plate 51 during this process, thus achieving a sound insulation effect.

[0041] Working principle:

[0042] First, insert the insert block 16 into the first slot 14. Then, rotate the connecting rod 34 around the second screw 32 as the central axis. The rotation of the connecting rod 34 will cause the internal threaded sleeve 33 fixed to it to rotate on the second screw 32. Since the internal threaded sleeve 33 is threaded on the second screw 32, it will move slightly downward and cause the pressing block 35 to rotate. As the pressing block 35 rotates, it will separate from the stop bar 42. At this time, the stretched second compression spring 44 will retract, thereby causing the insert post 43 fixed to it to slide towards the connecting block 45. The insert post 43 will then cause the sliding block 41 to slide towards the center. As the sliding block 41 moves, it will slide into the second rectangular groove 53, thus completing the engagement. At this time, the sliding block 41 will effectively limit the compressor body 15, making the installation and disassembly of the device more convenient and labor-saving.

[0043] In the second step, during the installation of the equipment, the sliding block 41 will move towards the center. Simultaneously, the sliding block 41 will also move the side rod 46 fixed to it. The movement of the side rod 46 will then move the third screw 47 and the suction cup 48 fixed to it. Since the suction cup 48 is attached to the protective plate 51, the relative movement of the suction cup 48 will move the two protective plates 51. When the two protective plates 51 contact the compressor body 15, they will effectively protect the four corners and side walls of the compressor body 15, ensuring the equipment operates smoothly under pressure. The compressor body 15 has better protection, which extends its service life. During this process, the two third screws 47 can be rotated. Since the third screws 47 and the side rods 46 are threadedly connected, the rotation of the third screws 47 will cause displacement inside the side rods 46. At this time, the side rods 46 will drive the third screws 47 and the suction cups 48 to adjust accordingly. This allows the distance between the protective plate 51 and the compressor body 15 to be effectively adjusted during use, which strengthens the tightness of their fit. In addition, sound insulation material can be adhered to the inner wall of the protective plate 51 during this process, thereby achieving a sound insulation effect.

[0044] Thirdly, during use, the heat sink 21 can be placed in the compressor body 15. After the heat sink 21 is placed, the two first screws 26 can be moved relative to each other in the second slide groove 18 and the third slide groove 19. Under the movement of the two first screws 26, they will slide into the two first limiting grooves 22 respectively. Then, the threaded ring 27 is rotated on the first screw 26. Under the rotation of the threaded ring 27, it will be fixed to the side wall of the compressor body 15, thereby completing the fixation of the heat sink 21. This makes the installation and removal of the heat sink 21 more convenient when using the equipment. When the heat sink 21 is removed, the heat dissipation effect of the internal electronic components of the compressor body 15 will be significantly improved, enhancing the heat dissipation effect of the equipment. When the heat sink 21 is installed, the dust prevention effect of the internal electronic components of the equipment is improved.

[0045] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A gas compressor with a protective structure, comprising a compressor base (11), wherein casters (12) are fixedly installed at the four corners of the lower end of the compressor base (11), characterized in that, The compressor base (11) has symmetrical first grooves (13) on its upper end, and a first slot (14) is provided at the center of the upper end of the compressor base (11). The first slot (14) is located between the two first grooves (13). The compressor body (15) is provided above the compressor base (11). A plug (16) is fixedly installed at the lower end of the compressor body (15). The plug (16) is slidably disposed in the first slot (14). A heat dissipation port (17) is provided on the side wall of the compressor body (15). A second groove (18) is provided at both ends of the inner side wall of the heat dissipation port (17). A third groove (19) is provided in the inner wall of both second grooves (18). The heat dissipation port (17) is equipped with a heat dissipation mechanism inside; The heat dissipation mechanism includes a heat dissipation plate (21), which is slidably disposed in the heat dissipation port (17). The heat dissipation plate (21) has a first limiting groove (22) at both the upper and lower ends. The heat dissipation plate (21) has an installation groove (23) at the upper end. The installation groove (23) is located behind the first limiting groove (22). The compressor base (11) is symmetrically fixed with protective mechanisms at its upper end; The protective mechanism includes a fixing block (31), both fixing blocks (31) are fixedly connected to the compressor base (11), and a second screw (32) is fixedly installed on the upper end of both fixing blocks (31). Both of the second screws (32) are threaded with internal thread sleeves (33), and both internal thread sleeves (33) are fixedly installed with connecting rods (34) and extrusion blocks (35) on their side walls. Both of the second screws (32) are fitted with first extrusion springs (36).

2. A gas compressor with a protective structure according to claim 1, characterized in that, A filter screen (24) is slidably installed inside the mounting groove (23), and a slide bar (25) is slidably installed inside the second slide groove (18) and the third slide groove (19).

3. A gas compressor with a protective structure according to claim 2, characterized in that, A first screw (26) is fixedly installed on the side wall of the slide bar (25). The first screw (26) is slidably disposed in the second slide groove (18). A threaded ring (27) is threaded on the surface of the first screw (26).

4. A gas compressor with a protective structure according to claim 3, characterized in that, The surfaces of the two second screws (32) are fitted with sliding blocks (41), and the two ends of the two first compression springs (36) are fixedly connected to the two fixed blocks (31) and the sliding blocks (41) respectively. The upper ends of the two sliding blocks (41) are fixedly installed with baffles (42).

5. A gas compressor with a protective structure according to claim 4, characterized in that, Both of the sliding blocks (41) have a fixed insert (43) inside, and the two inserts (43) are respectively slidably disposed in the two first sliding grooves (13).

6. A gas compressor with a protective structure according to claim 5, characterized in that, A second compression spring (44) is fixedly installed on the opposite ends of the two insertion posts (43), and a connecting block (45) is fixedly installed on the end of the two second compression springs (44) away from the insertion posts (43). The two connecting blocks (45) are fixedly connected to the compressor base (11).

7. A gas compressor with a protective structure according to claim 6, characterized in that, Side rods (46) are fixedly installed on both sides of the two sliding blocks (41), and third screws (47) are threaded inside the two sets of side rods (46). Suction cups (48) are fixedly installed on the opposite ends of the two sets of third screws (47).

8. A gas compressor with a protective structure according to claim 7, characterized in that, Protective plates (51) are movably installed on both sides of the compressor body (15). Both protective plates (51) are attached to the suction cup (48). A first rectangular groove (52) is opened on the side wall of both protective plates (51). The two sliding blocks (41) are respectively slidably installed in the two first rectangular grooves (52).

9. A gas compressor with a protective structure according to claim 8, characterized in that, The compressor body (15) has two rectangular grooves (53) on both sides of its sidewalls, and the two rectangular grooves (53) are respectively adapted to the two sliding blocks (41).

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