A gas engine cooling system filter device that is easy to maintain

Abstract

The present invention relates to the technical field of gas engine cooling devices, and discloses a gas engine cooling system filter device that is easy to maintain, comprising an engine body, a filter mechanism fixedly connected to the left end of the top of the engine body, and a dustproof mechanism fixedly connected to the left side of the filter mechanism; the filter mechanism comprises a support box, the support box is fixedly connected to the left end of the top of the engine body, a filter box is fixedly connected to the right side of the support box, and hollow seats are fixedly connected to the front and rear sides of the filter box respectively, a spring is fixedly connected to the top of the hollow seat, and a T-shaped round block is fixedly connected to the bottom of the spring. The gas engine cooling system filter device that is easy to maintain, through the filter mechanism, drives the filter screen to slide upward, and removes the filter screen, so as to facilitate the handling of the filter screen, and can ensure the normal cooling cycle operation of the engine body, and make the maintenance of the gas engine cooling system very convenient.

Description

Technical Field

[0001] The invention relates to the technical field of gas engine cooling devices, in particular to a gas engine cooling system filtering device which is easy to maintain. Background Art

[0002] Due to the abundant natural gas resources and low cost, when used in engines, it has the advantages of small changes to the internal combustion engine structure and little change in working indicators. The main function of the engine's cooling system is to transfer part of the heat of the heated parts to keep the parts at normal operating temperature. Specifically, the cooling system takes away the heat inside the engine through a cooling medium (such as water or air) and dissipates the heat to the environment through a radiator or other heat dissipation device, thereby preventing the engine from overheating.

[0003] According to the announcement number CN109184894B, an engine cooling device includes a coolant storage mechanism and a radiator. The coolant storage mechanism includes a first water storage box, a second water storage box and a plurality of connecting pipes connected between the first water storage box and the second water storage box. The first water storage box is connected to the engine through a water outlet pipe, and the second water storage box is connected to the engine through a water inlet pipe.

[0004] The engine cooling device includes a coolant storage mechanism and a radiator. When in use, although the coolant flowing out of the first water storage box and entering the second water storage box can be quickly cooled down through the cooperation of the heat absorption block, the connecting pipe, the heat pipe, the heat sink and the fan, thereby effectively cooling the engine, the impurities in the coolant are not easy to handle, which makes the engine cooling device inconvenient to maintain, and therefore the device needs to be improved accordingly. Summary of the invention

[0005] The object of the present invention is to provide a gas engine cooling system filter device which is easy to maintain, so as to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a gas engine cooling system filter device that is easy to maintain, comprising an engine body, a filter mechanism is fixedly connected to the left end of the top of the engine body, and a dust prevention mechanism is fixedly connected to the left side of the filter mechanism; The filter mechanism comprises a supporting box, which is fixedly connected to the left end of the top of the engine body, and the right side of the supporting box is fixedly connected to the filter box, and the front and rear sides of the filter box are respectively fixedly connected to hollow seats, the top end of the hollow seat is fixedly connected to a spring, the bottom end of the spring is fixedly connected to a T-shaped round block, the top of the T-shaped round block is fixedly connected to a connecting strip, the top of the connecting strip is provided with a top strip, the two ends of one side of the top strip are respectively threadedly connected to bolts, the top end of one side of the hollow seat is fixedly connected to an L-shaped plate, the bottom end of the top strip is fixedly connected to a filter screen, the support box is fixedly connected to a fan frame, and the fan frame is fixedly connected to a fan device, a heat dissipation fin is fixedly connected to the right side of the engine body near the fan device, the top right end of the heat dissipation fin is fixedly connected to a first water pipe, and the bottom right end of the heat dissipation fin is fixedly connected to a second water pipe, and the right ends of the first water pipe and the first water pipe are both fixedly connected to the left side of the engine body.

[0007] Preferably, a slot is provided inside the filter box, and the surface of the filter net is located inside the slot, so that the filter net can perform corresponding filtering inside the slot.

[0008] Preferably, a slot is provided in the hollow seat, the surface of the T-shaped round block is slidably connected to the inside of the open slot, the surface of the first water pipe is communicated with the inside of the filter box, and the right side of the support box is communicated with the left side of the filter box.

[0009] Preferably, a threaded hole is provided on the surface of the L-shaped plate, and the surface of the bolt is threadably connected to the inside of the threaded hole, so that the bolt and the threaded hole can be conveniently tightened and fixed.

[0010] Preferably, the dust-proof mechanism includes a slide, and there are two slides. The two slides are respectively fixedly connected to the two ends of the left side of the support box, and an adjusting screw is rotatably connected inside the slide. A threaded strip is threadedly connected on the surface of the adjusting screw, and connecting rods are respectively fixedly connected inside the two ends of the threaded strip, and a block is fixedly connected to one end of the connecting rod, and a dust-proof plate is provided on the surface of the block.

[0011] Preferably, the upper and lower ends of the slide frame are respectively provided with limiting grooves, and the upper and lower ends of the threaded strip are respectively slidably connected to the inside of the limiting grooves.

[0012] Preferably, a slot is provided on the left side of the support box, and the surface of the dustproof plate matches the inside of the slot, so that the dustproof plate can be stuck in the slot to perform dustproof function.

[0013] Compared with the prior art, the present invention provides a gas engine cooling system filter device that is easy to maintain and has the following beneficial effects: 1. The gas engine cooling system filter device which is easy to maintain has a filter mechanism. When the filter needs to be processed, the bolts are taken out, and the top bar and the connecting bar are elastically supported by the spring, so that the spring drives the top bar to slide upward, thereby driving the filter to slide upward and taking out the filter, so as to facilitate the processing of the filter, ensure the normal cooling cycle operation of the engine body, and make the maintenance of the gas engine cooling system very convenient.

[0014] 2. The gas engine cooling system filter device which is easy to maintain has a dustproof mechanism. When the dustproof plate needs to be cleaned, the adjusting screw is rotated to drive the threaded strip to slide inside the slide, and then the connecting rod is driven to move, so that the block is separated from the surface of the dustproof plate, so that the dustproof plate can be taken out and the corresponding cleaning operation can be performed, thereby ensuring the heat dissipation effect of the heat dissipation fins. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. 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 labor: Figure 1 It is a three-dimensional diagram of the overall structure of the present invention; Figure 2 It is a three-dimensional split cross-sectional view of the filtering mechanism of the present invention; Figure 3 It is a three-dimensional split cross-sectional view of the filter mechanism parts of the present invention; Figure 4 This is a three-dimensional exploded view of the filter mechanism parts of the present invention; Figure 5 A three-dimensional diagram of the dust-proof mechanism of the present invention; Figure 6 It is a three-dimensional disassembled cross-sectional view of the dust-proof mechanism parts of the present invention; Figure 7 It is a three-dimensional diagram of the engine body of the present invention.

[0016] In the figure: 1. engine body; 2. filter mechanism; 21. support box; 22. filter box; 23. hollow seat; 24. connecting strip; 241. T-shaped round block; 242. spring; 25. top strip; 251. bolt; 26. L-shaped plate; 27. filter screen; 28. fan equipment; 281. fan frame; 29. ​​cooling fin; 291. first water pipe; 292. second water pipe; 3. dustproof mechanism; 31. slide; 32. adjusting screw; 33. threaded strip; 34. connecting rod; 35. block; 36. dustproof plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] The present invention provides the following technical solutions: Embodiment 1 Combination Figures 2 to 7 , a gas engine cooling system filter device that is easy to maintain, comprising an engine body 1, a filter mechanism 2 is fixedly connected to the left end of the top of the engine body 1, and a dust prevention mechanism 3 is fixedly connected to the left side of the filter mechanism 2; The filter mechanism 2 includes a support box 21, which is fixedly connected to the left end of the top of the engine body 1, and a filter box 22 is fixedly connected to the right side of the support box 21. The front and rear sides of the filter box 22 are respectively fixedly connected to hollow seats 23, and the top of the hollow seat 23 is fixedly connected to a spring 242, and the bottom of the spring 242 is fixedly connected to a T-shaped round block 241. The top of the T-shaped round block 241 is fixedly connected to a connecting strip 24, and a top strip 25 is provided at the top of the connecting strip 24. Bolts 251 are respectively threadedly connected to the inside of the two ends of one side of the top strip 25, and an L-shaped plate 26 is fixedly connected to the top of one side of the hollow seat 23, and a filter screen 27 is fixedly connected to the bottom of the top strip 25. The support box 21 is fixedly connected to a fan frame 28 1. A fan device 28 is fixedly connected inside the fan frame 281, a heat dissipation fin 29 is fixedly connected to the right side of the fan device 28 inside the engine body 1, a first water pipe 291 is fixedly connected to the top right side of the heat dissipation fin 29, a second water pipe 292 is fixedly connected to the bottom right side of the heat dissipation fin 29, the right end of the first water pipe 291 and the right end of the first water pipe 291 are both fixedly connected to the left side of the engine body 1, a slot is provided inside the filter box 22, the surface of the filter screen 27 is located inside the slot, a slot is provided in the hollow seat 23, the surface of the T-shaped round block 241 is slidably connected to the inside of the open slot, the surface of the first water pipe 291 is communicated with the inside of the filter box 22, and the right side of the support box 21 is communicated with the left side of the filter box 22.

[0020] Furthermore, a threaded hole is provided on the surface of the L-shaped plate 26, and the surface of the bolt 251 is threadedly connected to the inside of the threaded hole. The bolt 251 is taken out, and then the top strip 25 and the connecting strip 24 are elastically supported by the spring 242, so that the spring 242 drives the top strip 25 to slide upward, thereby driving the filter 27 to slide upward, and the filter 27 is taken out, so as to facilitate the handling of the filter 27, ensure the normal cooling cycle operation of the engine body 1, and make the maintenance of the gas engine cooling system very convenient.

[0021] Embodiment 2 See also Figure 1-7 On the basis of the first embodiment, the dustproof mechanism 3 further comprises a slide 31, and there are two slides 31, and the two slides 31 are respectively fixedly connected to the two ends of the left side of the support box 21, and an adjusting screw 32 is rotatably connected inside the slide 31, and a threaded strip 33 is threadedly connected on the surface of the adjusting screw 32, and connecting rods 34 are respectively fixedly connected inside the two ends of the threaded strip 33, and a block 35 is fixedly connected at one end of the connecting rod 34, and a dustproof plate 36 is arranged on the surface of the block 35, and a limit groove is respectively provided at the upper and lower ends of the slide 31, and the upper and lower ends of the threaded strip 33 are respectively slidably connected to the inside of the limit groove.

[0022] Furthermore, a slot is opened on the left side of the support box 21, and the surface of the dustproof plate 36 matches the inside of the slot. When the dustproof plate 36 needs to be cleaned, the adjusting screw 32 is rotated to drive the threaded bar 33 to slide inside the slide 31, and then the connecting rod 34 is driven to move, so that the block 35 is separated from the surface of the dustproof plate 36, so that the dustproof plate 36 can be taken out and the corresponding cleaning operation can be performed, thereby ensuring the heat dissipation effect of the heat dissipating fins 29.

[0023] In actual operation, when the device is used, when the cooling system of the engine body 1 is used, the coolant will produce corresponding impurities in the long-term circulation process and need to be processed. At this time, the filter 27 can be used to filter and block the coolant. When the filter 27 needs to be processed, the bolt 251 is taken out, and the top bar 25 and the connecting bar 24 are elastically supported by the spring 242, so that the spring 242 drives the top bar 25 to slide upward, thereby driving the filter 27 to slide upward, and the filter 27 is taken out, so as to facilitate the processing of the filter 27 and ensure the normal cooling cycle operation of the engine body 1. In addition, during cooling, the heat dissipation is performed by the heat dissipation fins 29, and the dustproof plate 36 is used for dust prevention. When the dustproof plate 36 needs to be cleaned, the adjusting screw 32 is rotated to drive the threaded bar 33 to slide inside the slide 31, and then the connecting rod 34 is driven to move, so that the block 35 is separated from the surface of the dustproof plate 36, so that the dustproof plate 36 can be taken out and the corresponding cleaning operation can be performed, thereby ensuring the heat dissipation effect of the heat dissipation fins 29.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A gas engine cooling system filter device that is easy to maintain, comprising an engine body (1), characterized in that: The left end of the top of the engine body (1) is fixedly connected to a filter mechanism (2), and the left side of the filter mechanism (2) is fixedly connected to a dust prevention mechanism (3); The filter mechanism (2) comprises a support box (21), the support box (21) being fixedly connected to the left end of the top of the engine body (1), a filter box (22) being fixedly connected to the right side of the support box (21), a hollow seat (23) being fixedly connected to the front and rear sides of the filter box (22), a spring (242) being fixedly connected to the top end of the hollow seat (23), a T-shaped round block (241) being fixedly connected to the bottom end of the spring (242), a connecting strip (24) being fixedly connected to the top of the T-shaped round block (241), a top strip (25) being provided at the top end of the connecting strip (24), bolts (251) being threadedly connected to the inside of the two ends of one side of the top strip (25), and the hollow seat (23) An L-shaped plate (26) is fixedly connected to the top end of one side, a filter screen (27) is fixedly connected to the bottom end of the top strip (25), a fan rack (281) is fixedly connected to the inside of the support box (21), a fan device (28) is fixedly connected to the inside of the fan rack (281), a heat dissipation fin (29) is fixedly connected to the right side of the fan device (28) inside the engine body (1), a first water pipe (291) is fixedly connected to the top end of the right side of the heat dissipation fin (29), a second water pipe (292) is fixedly connected to the bottom end of the right side of the heat dissipation fin (29), and the right end of the first water pipe (291) and the right end of the first water pipe (292) are both fixedly connected to the left side of the engine body (1).

2. The easy-to-maintain gas engine cooling system filter device according to claim 1, characterized in that: A slot is provided inside the filter box (22), and the surface of the filter screen (27) is located inside the slot.

3. The easy-to-maintain gas engine cooling system filter device according to claim 1, characterized in that: The hollow seat (23) has an open slot, the surface of the T-shaped round block (241) is slidably connected to the inside of the open slot, the surface of the first water pipe (291) is in communication with the inside of the filter box (22), and the right side of the support box (21) is in communication with the left side of the filter box (22).

4. The easy-to-maintain gas engine cooling system filter device according to claim 1, characterized in that: A threaded hole is provided on the surface of the L-shaped plate (26), and the surface of the bolt (251) is threadably connected to the inside of the threaded hole.

5. The easy-to-maintain gas engine cooling system filter device according to claim 1, characterized in that: The dustproof mechanism (3) comprises a slide (31), wherein there are two slides (31), and the two slides (31) are respectively fixedly connected to the two ends of the left side of the support box (21); an adjusting screw (32) is rotatably connected inside the slide (31); a threaded strip (33) is threadedly connected on the surface of the adjusting screw (32); connecting rods (34) are respectively fixedly connected inside the two ends of the threaded strip (33); a clamping block (35) is fixedly connected to one end of the connecting rod (34); and a dustproof plate (36) is provided on the surface of the clamping block (35).

6. The easy-to-maintain gas engine cooling system filter device according to claim 5, characterized in that: The upper and lower ends of the slide (31) are respectively provided with limiting grooves, and the upper and lower ends of the threaded strip (33) are respectively slidably connected to the inside of the limiting grooves.

7. The easy-to-maintain gas engine cooling system filter device according to claim 5, characterized in that: A slot is provided on the left side of the support box (21), and the surface of the dustproof plate (36) matches the inside of the slot.

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