A processing device for a high-temperature gas engine heat shield

Abstract

The application discloses a processing device for a high-temperature gas engine heat-insulating sleeve and relates to the technical field of gas engines. The processing device comprises a heat-insulating sleeve body, a first threaded ring is threadedly sleeved on the surface of the heat-insulating sleeve body, U-shaped frames are symmetrically fixedly installed on the side walls of the first threaded ring, rock wool inner containers are fixedly installed on the opposite ends of the two U-shaped frames, the rock wool inner containers are located inside the heat-insulating sleeve body, sealing rings are fixedly installed on the side walls of the rock wool inner containers, the sealing rings are attached to the inner walls of the heat-insulating sleeve body, when the high-temperature gas engine sprays out a flame during operation, the flame will be transmitted to the rock wool inner containers through the heat-insulating sleeve body and then sprayed out, so that the length of the heat-insulating sleeve body can be adjusted conveniently when the device is used, the outer flame will pass through the rock wool inner containers when being sprayed out due to the design of the rock wool inner containers, thereby effectively achieving the heat-insulating effect, and the polishing position can be adjusted during processing, and the polishing and processing effect of the device is further enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of gas engines, and in particular to a processing device for a heat insulation sleeve of a high-temperature gas engine. Background Art

[0002] A gas engine is a type of internal combustion engine that generates power by burning natural gas. It can be used to propel cars and ships, or it can drive generators to generate electricity. Its advantage is that it is cleaner and more environmentally friendly than diesel or gasoline engines. Gas engines can replace diesel and gasoline engines and are now widely used in public transportation, oil field power generation and other fields.

[0003] However, the existing gas engine thermal insulation sleeve and its processing device still have the following shortcomings when used:

[0004] 1. Most existing gas engine insulation sleeves have fixed specifications and are difficult to adjust. When testing their functions, the flame is too close, which can easily cause local overheating, making it difficult for operators to get close, thus affecting the test.

[0005] 2. Most of the existing insulation sleeve grinding devices can only grind the same position of the insulation sleeve. It is difficult to adjust the grinding position during the grinding process. When adjustment is required, the insulation sleeve needs to be taken out, and then the grinding surface needs to be adjusted and then fixed again for grinding, which greatly affects the working efficiency of the equipment. Summary of the Invention

[0006] (1) Technical problems solved

[0007] In response to the deficiencies in the prior art, the present invention provides a processing device for a high-temperature gas engine thermal insulation sleeve, which solves the problem that most existing gas engine thermal insulation sleeves have fixed specifications and are difficult to adjust. When testing their functions, the flame is close, which can easily lead to excessively high local temperatures, making it difficult for operators to approach, thereby affecting the test. Most existing thermal insulation sleeve grinding devices can only grind the same position of the thermal insulation sleeve, and it is difficult to adjust the grinding position during the grinding process. When adjustment is required, the thermal insulation sleeve needs to be taken out, and then its grinding surface needs to be adjusted and then fixed again for grinding, which greatly affects the working efficiency of the equipment.

[0008] (2) Technical solution

[0009] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0010] A high-temperature gas engine heat shield, comprising a heat shield body, a first threaded ring is threaded on the surface of the heat shield body, U-shaped frames are symmetrically and fixedly installed on the side wall of the first threaded ring, rock wool inner containers are fixedly installed on the opposite ends of the two U-shaped frames, the rock wool inner containers are located inside the heat shield body, sealing rings are fixedly installed on the side wall of the rock wool inner containers, and the sealing rings are attached to the inner wall of the heat shield body.

[0011] A processing device for a high-temperature gas engine heat shield, comprising a processing table, vertical plates are symmetrically and fixedly installed on the upper end of the processing table, and a plug post is fixedly installed on the side wall of the vertical plate on the left side;

[0012] The plug post is internally provided with an accommodating groove, a first slot is uniformly and equidistantly formed on the side wall of the plug post, and a second slot is symmetrically formed on the side wall of the plug post.

[0013] An adjusting mechanism is threaded on the surface of the plug post.

[0014] The adjusting mechanism comprises a second threaded ring, the second threaded ring is threaded on the plug post, and a first annular groove is formed in the inner wall of the second threaded ring.

[0015] Preferably, limit rods are slidingly installed in the interiors of the two second slots, and the two limit rods are slidingly arranged in the first annular groove.

[0016] The opposite ends of the two limit rods are fixedly provided with fixed columns, and the side wall of the fixed column is fixedly provided with an extrusion disc.

[0017] Preferably, four groups of inner blocks are uniformly and equidistantly arranged in the inner wall of the plug post, an inner column is fixedly installed in the interior of each group of inner blocks, and a first rotating rod is rotatably threaded on each inner column.

[0018] A torsional spring is fixedly installed between each first rotating rod and each group of inner blocks, and an extrusion piece is fixedly installed on the side wall of each first rotating rod.

[0019] Preferably, a first drive motor is fixedly installed on the side wall of the vertical plate on the left side, and a rotating column is installed on the output end of the first drive motor.

[0020] The surface of the rotating column is symmetrically provided with a first sliding groove, and a cylinder is inserted into the interior of the rotating column.

[0021] Preferably, a second sliding groove and a third sliding groove are formed through the interior of the cylinder, the third sliding groove is located on the left side of the second sliding groove, and an elastic assembly is fixedly installed at the center in the interior of the second sliding groove.

[0022] Two wedge-shaped blocks are slidably arranged in the second sliding groove.

[0023] Preferably, the cylindrical surface is sleeved with a third threaded ring, and a second annular groove is formed in the surface of the third threaded ring.

[0024] Two insertion rods are inserted into the third sliding grooves.

[0025] Preferably, a grinding strip is fixedly installed on the end of each insertion rod away from the other, and a first screw rod is fixedly installed in the inner wall of the inner groove.

[0026] A fourth threaded ring is threadedly sleeved on the first screw rod and inserted into the limiting grooves.

[0027] Preferably, a base strip is fixedly installed on the upper end of the heat insulation sleeve body, a dovetail groove is formed in the upper end of the base strip, a dovetail block is slidably arranged in the dovetail groove, and a first connecting column is fixedly installed on the upper end of the dovetail block.

[0028] A second connecting column is fixedly installed on the side wall of the dovetail block, a side strip is fixedly installed on the side wall of the base strip, a second driving motor is fixedly installed on the side wall of the side strip, a second rotating rod is fixedly installed on the output shaft of the second driving motor, and third connecting columns are fixedly installed on the side walls of the second rotating rod.

[0029] Preferably, a convex column is rotatably installed on the side wall of the side strip, the convex column is located to the right of the second rotating rod, a connecting rod is fixedly installed on the surface of the convex column, an L-shaped rod is fixedly installed on the upper end of the dovetail block, an insertion slot is formed in the upper end of the L-shaped rod, and a support is inserted into the insertion slot.

[0030] A placing slot is formed in the side wall of the support, L-shaped blocks are fixedly installed on the side walls of the L-shaped rod, a second screw rod is fixedly installed between the L-shaped blocks, fifth threaded rings are symmetrically threadedly sleeved on the second screw rod, and the support is located between the fifth threaded rings.

[0031] (Three) beneficial effects

[0032] Firstly, the heat insulation sleeve body, the U-shaped frame, the rock wool inner container and the sealing ring are designed, and the U-shaped frame fixedly connected with the sealing ring is driven to rotate and move to the left under the rotation of the sealing ring. At this time, the U-shaped frame drives the sealing ring to rotate and move to the left, and the high-temperature gas machine sprays flame. The flame is transmitted to the rock wool inner container through the heat insulation sleeve body, and then sprayed out, so that the length of the heat insulation sleeve body can be adjusted during use.

[0033] Secondly, through the design of the rock wool liner, and because the outer flame temperature is high, the design of the rock wool liner makes the outer flame pass through the rock wool liner when it is sprayed, thereby achieving effective heat insulation effect;

[0034] Thirdly, through the design of the heat insulation sleeve body, the extrusion disc, the inner column, the first rotating rod, the torsional spring and the extrusion piece, the first rotating rod is extruded under the sliding of the extrusion disc, at this time, the first rotating rod will gather to the middle part after being extruded, at this time, the first rotating rod will overturn around the inner column as the center axis, at this time, the torsional spring will be twisted, and the extrusion piece will be expanded outward under the overturning of the first rotating rod, when the four extrusion pieces are attached to the inner wall of the heat insulation sleeve body, the fixing work is completed, so that the heat insulation sleeve body is fixed when the device is used, and the device is not easy to slide during processing, thereby ensuring the processing quality;

[0035] Fourthly, through the design of the rotating column, the cylinder, the third threaded ring, the dovetail groove, the dovetail block, the first connecting column, the second rotating rod, the third connecting column and the support, the second rotating rod is rotated clockwise under the action of the second driving motor, and the two third connecting columns are rotated clockwise under the action of the second rotating rod, when the third connecting column contacts the first connecting column, the dovetail block is pushed to slide left in the dovetail groove, and the dovetail block is in contact with the connecting rod when it moves left to extrude and drive it to deflect clockwise, and with the rotation of the second rotating rod, the third connecting column is in contact with the connecting rod, at this time, the connecting rod swings counterclockwise, thereby pushing the dovetail block to slide right, when the dovetail block moves back and forth, the L-shaped rod moves, and the support moves back and forth under the action of the L-shaped rod, the third threaded ring slides under the action of the support, at this time, the third threaded ring drives the cylinder to slide back and forth in the rotating column, thereby adjusting the polishing position, further enhancing the polishing effect of the device.

[0036] Fifthly, through the design of the first sliding groove, the cylinder, the second sliding groove, the elastic component, the wedge-shaped block, the insertion rod, the limiting groove, the first screw rod and the fourth threaded ring, when the two second sliding grooves overlap with the two first sliding grooves, the two wedge-shaped blocks slide into the first sliding grooves, at this time, the elastic component pushes the two wedge-shaped blocks into the two first sliding grooves, and the clamping is completed, at this time, the two insertion rods are inserted into the two third sliding grooves, and then the fourth threaded ring is rotated on the first screw rod, and the fourth threaded ring slides into the two limiting grooves under the rotation of the fourth threaded ring, thereby completing the installation of the two polishing strips, so that the installation and dismounting of the cylinder and the polishing strip are more convenient and labor-saving when the device is used;

[0037] Sixth, through the design of the second annular groove, the bracket, the placement groove, the second screw and the fifth threaded ring, when the second screw slides into the placement groove, the height of the bracket can be adjusted so that the bracket is located inside the second annular groove. At this time, the two fifth threaded rings can be rotated on the second screw, and the bracket will be limited by the rotation of the two fifth threaded rings, making it easy to adjust the height of the bracket and replace it when the device is in use, thereby enhancing the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings.

[0039] Figure 1 This is a three-dimensional structural diagram of the heat insulation sleeve body of the present invention;

[0040] Figure 2 This is a diagram of the rock wool liner connection structure of the present invention;

[0041] Figure 3 This is a structural diagram of a processing device for a heat-insulating sleeve of the present invention;

[0042] Figure 4 This is an exploded structural diagram of the plug-in connection of the present invention;

[0043] Figure 5 This is an exploded structural diagram of the first rotating rod connection of the present invention;

[0044] Figure 6 This is an exploded structural diagram of the elastic component connection of the present invention;

[0045] Figure 7 This is an exploded structural diagram of the grinding strip connection of the present invention;

[0046] Figure 8 This is a diagram of the second rotating rod connection structure of the present invention;

[0047] Figure 9 This is an exploded structural diagram of the bracket connection of the present invention.

[0048] Legend: 11. Insulation sleeve body; 12. First threaded ring; 13. U-shaped frame; 14. Rock wool liner; 15. Sealing ring; 21. Processing table; 22. Vertical plate; 23. Insertion column; 24. Receiving groove; 25. First strip groove; 26. Second strip groove; 27. Second threaded ring; 28. First annular groove; 31. Limit rod; 32. Fixed column; 33. Extrusion plate; 34. Inner block; 35. Inner column; 36. First rotating rod; 37. Torsion spring; 38. Extrusion sheet; 41. First driving motor; 42. Rotating column; 43. First slide groove; 44. Cylinder; 45. Second slide groove; 46. Elastic component; 47. 7. Wedge block; 48. Inner groove; 49. Third slide groove; 51. Third threaded ring; 52. Second annular groove; 53. Insert rod; 54. Limiting groove; 55. Grinding strip; 56. First screw; 57. Fourth threaded ring; 61. Base strip; 62. Dovetail groove; 63. Dovetail block; 64. First connecting column; 65. Second connecting column; 66. Side strip; 67. Second drive motor; 68. Second rotating rod; 69. Third connecting column; 71. Boss; 72. Connecting rod; 73. L-shaped rod; 74. Slot; 75. Bracket; 76. Placement groove; 77. L-shaped block; 78. Second screw; 79. Fifth threaded ring. DETAILED DESCRIPTION

[0049] The embodiment of the present application provides a processing device for a high-temperature gas engine insulation sleeve, which effectively solves the problem that most existing gas engine insulation sleeves have fixed specifications and are difficult to adjust. When testing their functions, the flame is close, which can easily cause local excessive temperature, making it difficult for the operator to get close, thereby affecting the test. Most existing insulation sleeve grinding devices can only grind the same position of the insulation sleeve. It is difficult to adjust the grinding position during the grinding process. When adjustment is required, the insulation sleeve needs to be taken out, and then its grinding surface is adjusted and then fixed again for grinding, which greatly affects the working efficiency of the equipment. Through the design of the insulation sleeve body, U-shaped frame, rock wool liner and sealing ring, the rotation of the sealing ring will drive the U-shaped frame fixed thereto to rotate and move to the left. At this time, the U-shaped frame will drive the sealing ring to rotate and move to the left. At this time, the high-temperature gas engine will spray flames, and the flames will be transmitted through the insulation sleeve body to the rock wool liner and then sprayed out, making it easy to adjust the length of the insulation sleeve body when the device is in use.

[0050] Example

[0051] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9As shown, the technical solution in the embodiment of the present application effectively solves the problem that most of the existing gas engine insulation sleeves are fixed in specifications and difficult to adjust. When testing their functions, the flame is close, which can easily lead to excessively high local temperatures, making it difficult for the operator to get close, and thus affecting the test. Most of the existing insulation sleeve grinding devices can only grind the same position of the insulation sleeve. It is difficult to adjust the grinding position during the grinding process. When adjustment is required, the insulation sleeve needs to be taken out, and then its grinding surface is adjusted and then fixed again for grinding, which greatly affects the working efficiency of the equipment. The overall idea is as follows: A high-temperature gas engine insulation sleeve, comprising an insulation sleeve body 11, a threaded sleeve on the surface of the insulation sleeve body 11 is provided with a first threaded ring 12, and a U-shaped frame 13 is symmetrically fixedly installed on the side wall of the first threaded ring 12, and a rock wool liner 14 is fixedly installed on the opposite ends of the two U-shaped frames 13. The rock wool liner 14 is located at the insulation When the heat insulating sleeve body 11 is in use, the heat insulating sleeve body 11 can be installed on the high-temperature gas engine. When the heat insulating sleeve body 11 needs to be adjusted, the seal ring 15 can be rotated on the heat insulating sleeve body 11. Since the two are threadedly connected, the rotation of the seal ring 15 will drive the U-shaped frame 13 fixed thereto to rotate and move to the left. At this time, the U-shaped frame 13 will drive the seal ring 15 to rotate and move to the left. At this time, the high-temperature gas engine will spray flames, and the flames will be transmitted through the heat insulating sleeve body 11 to the rock wool liner 14 and then sprayed out, making it easy to adjust the length of the heat insulating sleeve body 11 when the device is in use. And because the temperature of the outer flame of the flame is relatively high, through the design of the rock wool liner 14, its outer flame will pass through the rock wool liner 14 when spraying, thereby achieving an effective heat insulation effect.

[0052] A processing device for a high-temperature gas engine heat insulation sleeve includes a processing table 21, a vertical plate 22 is symmetrically fixedly mounted on the upper end of the processing table 21, and a plug post 23 is fixedly mounted on the side wall of the vertical plate 22 on the left side;

[0053] The plug post 23 has an internal receiving groove 24, the side wall of the plug post 23 has a first strip groove 25 evenly and equidistantly formed therein, and the side wall of the plug post 23 has a second strip groove 26 symmetrically formed therein.

[0054] The threaded sleeve on the surface of the plug post 23 is provided with an adjustment mechanism;

[0055] The adjusting mechanism comprises a second threaded ring 27, the second threaded ring 27 is threaded on the insertion column 23, a first annular groove 28 is arranged in the inner wall of the second threaded ring 27, two second strip grooves 26 are internally slidably arranged with limiting rods 31, the two limiting rods 31 are internally slidably arranged in the first annular groove 28, fixing columns 32 are fixedly arranged on the opposite ends of the two limiting rods 31, extrusion discs 33 are fixedly arranged on the side walls of the fixing columns 32, four groups of inner blocks 34 are uniformly and equidistantly arranged in the inner wall of the insertion column 23, inner columns 35 are fixedly arranged in the inner blocks 34, first rotating rods 36 are rotatably arranged on the inner columns 35, torsional springs 37 are fixedly arranged between the first rotating rods 36 and the inner blocks 34, and extrusion pieces 38 are fixedly arranged on the side walls of the first rotating rods 36. When the heat insulation sleeve body 11 is machined, the heat insulation sleeve body 11 is sleeved on the insertion column 23, the second threaded ring 27 is rotated on the insertion column 23, the second threaded ring 27 moves under the rotation, the two limiting rods 31 slide in the two second strip grooves 26 under the movement of the two limiting rods 31, the fixing columns 32 move under the movement of the two limiting rods 31, the extrusion discs 33 move under the sliding of the extrusion discs 33, the first rotating rods 36 are extruded under the sliding of the extrusion discs 33, the first rotating rods 36 gather to the middle under the extrusion, the first rotating rods 36 are flipped around the inner columns 35 as the center axis, the torsional springs 37 are twisted under the flipping of the first rotating rods 36, the extrusion pieces 38 are expanded outward under the flipping of the first rotating rods 36, and the four extrusion pieces 38 are fixed to the inner wall of the heat insulation sleeve body 11 when the four extrusion pieces 38 are attached to the inner wall of the heat insulation sleeve body 11, so that the fixing work is completed, the device is convenient for fixing the heat insulation sleeve body 11 when in use, the heat insulation sleeve body 11 is not easy to slide when machined, and the machining quality is ensured.

[0056] A first drive motor 41 is fixedly mounted on the side wall of the vertical plate 22 on the left side. A rotating column 42 is mounted on the output end of the first drive motor 41. A first slide groove 43 is symmetrically opened on the surface of the rotating column 42. A cylinder 44 is inserted into the interior of the rotating column 42. A second slide groove 45 and a third slide groove 49 are opened inside the cylinder 44. The third slide groove 49 is located on the left side of the second slide groove 45. An elastic component 46 is fixedly mounted at the center of the second slide groove 45. Wedge blocks 47 are fixedly mounted at both ends of the elastic component 46. The two wedge blocks 47 are fixedly mounted on the two ends of the elastic component 46. 7 are all slidably arranged in the second slide groove 45, an inner groove 48 is opened on the side wall of the cylinder 44, the inner groove 48 is connected to the two third slide grooves 49, a third threaded ring 51 is threaded on the surface of the cylinder 44, and a second annular groove 52 is opened on the surface of the third threaded ring 51. A plug rod 53 is inserted into the inside of the two third slide grooves 49, and a limiting groove 54 is opened on the side wall of the two plug rods 53. A grinding strip 55 is fixedly installed on the opposite end of the two plug rods 53. A first screw 56 is fixedly installed in the inner wall of the inner groove 48. The first A fourth threaded ring 57 is provided on the threaded sleeve of the screw 56, and the fourth threaded ring 57 is inserted into the two limiting grooves 54. When the heat insulation sleeve body 11 is fixed, the cylinder 44 can be inserted into the inside of the rotating column 42. At this time, the two wedge blocks 47 are subjected to the extrusion force to squeeze the elastic component 46 to compress. At this time, the two wedge blocks 47 will slide into the inside of the second sliding groove 45. When the two second sliding grooves 45 overlap with the two first sliding grooves 43 respectively, the two wedge blocks 47 will slide into the first sliding groove 43. At this time, the elastic component 46 is compressed. The force assembly 46 will spring the two wedge blocks 47 into the two first slide grooves 43 to complete the clamping. At this time, the two insertion rods 53 can be respectively inserted into the two third slide grooves 49. Then, the fourth threaded ring 57 is rotated on the first screw rod 56. Under the rotation of the fourth threaded ring 57, it will slide into the inner groove 48. Then, the fourth threaded ring 57 will be inserted into the two limit grooves 54 to complete the installation of the two grinding strips 55. This makes the installation and removal of the cylinder 44 and the grinding strip 55 more convenient and labor-saving when the device is in use.

[0057] The upper end of the heat insulation sleeve body 11 is fixedly installed with a base strip 61, the upper end of the base strip 61 is provided with a dovetail groove 62, the dovetail groove 62 is slidably installed with a dovetail block 63, the upper end of the dovetail block 63 is fixedly installed with a first connecting column 64, the side wall of the dovetail block 63 is fixedly installed with a second connecting column 65, the side wall of the base strip 61 is fixedly installed with a side strip 66, the side wall of the side strip 66 is fixedly installed with a second driving motor 67, the output shaft of the second driving motor 67 is fixedly installed with a second rotating rod 68, the side walls of the second rotating rod 68 are both fixedly installed with a third connecting column 69, the side wall of the side strip 66 is rotatably installed with a convex column 71, the convex column 71 is located at the right side of the second rotating rod 68, the surface of the convex column 71 is fixedly installed with a connecting rod 72, the upper end of the dovetail block 63 is fixedly installed with an L-shaped rod 73, the upper end of the L-shaped rod 73 is provided with a slot 74, the slot 74 is inserted with a bracket 75, at this time, the first driving motor 41 can be started, under the action of the first driving motor 41, the rotating column 42 will be driven to rotate, and under the rotation of the rotating column 42, the cylinder 44 will be driven to rotate, at this time, the cylinder 44 will drive the polishing strip 55 to rotate, at this time, the third threaded ring 51 will rotate on the bracket 75, when the polishing strip 55 rotates, the inner wall of the heat insulation sleeve body 11 will be effectively polished and processed, at the same time, the second driving motor 67 can be started, under the action of the second driving motor 67, the second rotating rod 68 will be driven to rotate clockwise, and the second rotating rod 68 will drive the two third connecting columns 69 to rotate clockwise, when the third connecting column 69 contacts the first connecting column 64, the dovetail block 63 will be pushed to slide to the left in the dovetail groove 62, when the dovetail block 63 moves to the left, it will contact the connecting rod 72 to extrude and drive it to deflect clockwise, with the rotation of the second rotating rod 68, the third connecting column 69 will contact the connecting rod 72, at this time, the connecting rod 72 will swing counterclockwise, thereby pushing the dovetail block 63 to slide to the right, when the dovetail block 63 reciprocally moves left and right, the L-shaped rod 73 will be driven to move, and the bracket 75 will reciprocally move, the bracket 75 will drive the third threaded ring 51 to slide, at this time, the third threaded ring 51 will drive the cylinder 44 to reciprocally slide in the rotating column 42, thereby adjusting the polishing position, further enhancing the polishing and processing effect of the equipment.

[0058] A placement groove 76 is provided on the side wall of the bracket 75, and L-shaped blocks 77 are fixedly installed on the side walls of both sides of the L-shaped rod 73. A second screw 78 is fixedly installed between the two L-shaped blocks 77, and a fifth threaded ring 79 is symmetrically threaded on the second screw 78. The bracket 75 is located between the two fifth threaded rings 79. When in use, the bracket 75 can be inserted into the slot 74. Since the placement groove 76 is provided on the bracket 75, the second screw 78 will slide into the placement groove 76. At this time, the height of the bracket 75 can be adjusted so that the bracket 75 is located inside the second annular groove 52. At this time, the two fifth threaded rings 79 can be rotated on the second screw 78. The rotation of the two fifth threaded rings 79 will complete the limitation of the bracket 75, making it easy to adjust the height of the bracket 75 and replace it when the device is in use, thereby enhancing the convenience of use.

[0059] In response to the problems existing in the prior art, the present invention provides a processing device for a high-temperature gas engine insulation sleeve. Through the design of the insulation sleeve body 11, U-shaped frame 13, rock wool liner 14 and sealing ring 15, the rotation of the sealing ring 15 will drive the U-shaped frame 13 fixed thereto to rotate and move to the left. At this time, the U-shaped frame 13 will drive the sealing ring 15 to rotate and move to the left. At this time, the high-temperature gas engine will spray flames, and the flames will be transmitted through the insulation sleeve body 11 to the rock wool liner 14, and then sprayed out, making it easy to adjust the length of the insulation sleeve body 11 when the device is in use.

[0060] Working principle:

[0061] In the first step, the insulation sleeve body 11 can be installed on the high-temperature gas engine when in use. When the insulation sleeve body 11 needs to be adjusted, the sealing ring 15 can be rotated on the insulation sleeve body 11. Since the two are threadedly connected, the rotation of the sealing ring 15 will drive the U-shaped frame 13 fixed thereto to rotate and move to the left. At this time, the U-shaped frame 13 will drive the sealing ring 15 to rotate and move to the left. At this time, the high-temperature gas engine will spray flames, and the flames will be transmitted through the insulation sleeve body 11 to the rock wool liner 14, and then sprayed out, making it easy to adjust the length of the insulation sleeve body 11 when the device is in use. Moreover, since the temperature of the outer flame is relatively high, the design of the rock wool liner 14 allows the outer flame to pass through the rock wool liner 14 when spraying, thereby achieving an effective heat insulation effect.

[0062] In the second step, when the insulation sleeve body 11 is processed, the insulation sleeve body 11 can be put on the plug post 23. At this time, the second threaded ring 27 can be rotated on the plug post 23. Under the rotation of the second threaded ring 27, it will move, and then the second threaded ring 27 will drive the two limiting rods 31 to slide inside the two second strip grooves 26. Under the movement of the two limiting rods 31, the fixed column 32 will also move. At this time, the fixed column 32 will drive the extrusion plate 33 to move. Under the sliding of the extrusion plate 33, The first rotating rod 36 is squeezed. At this time, the first rotating rod 36 gathers toward the middle under the squeezing force. At this time, the first rotating rod 36 will turn around the inner column 35 as the central axis. At this time, the torsion spring 37 will twist accordingly. The turning of the first rotating rod 36 will drive the squeezing piece 38 to expand outward. When the four squeezing pieces 38 are in contact with the inner wall of the insulation sleeve body 11, the insulation sleeve body 11 is fixed. This makes it easy to fix the insulation sleeve body 11 when the device is in use, making it less likely to slip during processing, thereby ensuring processing quality.

[0063] When the second guide slots 45 overlap with the first guide slots 43, the two wedge blocks 47 will slide into the first guide slots 43, completing the engagement. At this time, the two insertion rods 53 can be inserted into the two third guide slots 49, and then the fourth threaded ring 57 can be rotated on the first screw rod 56. Under the rotation of the fourth threaded ring 57, it will slide into the inner groove 48, and then the fourth threaded ring 57 will be inserted into the two limiting grooves 54, completing the installation of the two grinding strips 55, making the installation and disassembly of the cylinder 44 and the grinding strip 55 more convenient and labor-saving when the device is in use.

[0064] In the fourth step, when in use, the bracket 75 can be inserted into the slot 74. Since the bracket 75 has a placement groove 76, the second screw 78 will slide into the placement groove 76. At this time, the height of the bracket 75 can be adjusted so that the bracket 75 is located inside the second annular groove 52. At this time, the two fifth threaded rings 79 can be rotated on the second screw 78. The rotation of the two fifth threaded rings 79 will complete the position restriction of the bracket 75, making it easy to adjust the height of the bracket 75 and replace it when the device is in use, thereby enhancing the convenience of use.

[0065] In the fifth step, the first drive motor 41 can be started at this time. Under its action, the rotating column 42 will be driven to rotate, and the rotation of the rotating column 42 will drive the cylinder 44 to rotate. At this time, the cylinder 44 will drive the grinding bar 55 to rotate. At this time, the third threaded ring 51 will rotate on the bracket 75. When the grinding bar 55 rotates, the inner wall of the heat insulation sleeve body 11 will be effectively polished. At the same time, the second drive motor 67 can be started. Under the action of the second drive motor 67, the second rotating rod 68 will be driven to rotate clockwise, and the second rotating rod 68 will drive the two third connecting columns 69 to rotate clockwise. When the third connecting column 69 contacts the first connecting column 64, it will push the dovetail block 63 in the dovetail groove 6 2 slides leftward, and when the dovetail block 63 moves leftward, it will contact the connecting rod 72, squeezing it and driving it to deflect clockwise. As the second rotating rod 68 rotates, the third connecting column 69 will contact the connecting rod 72. At this time, the connecting rod 72 will swing counterclockwise, thereby pushing the dovetail block 63 to slide rightward. When the dovetail block 63 moves back and forth, it will drive the L-shaped rod 73 to move accordingly, and the L-shaped rod 73 will drive the bracket 75 to move back and forth accordingly. The bracket 75 will drive the third threaded ring 51 to slide accordingly. At this time, the third threaded ring 51 will drive the cylinder 44 to slide back and forth inside the rotating column 42, thereby adjusting the grinding position accordingly, further enhancing the grinding effect of the equipment.

[0066] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all embodiments. However, obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A processing device for a high-temperature gas engine heat insulation sleeve, comprising a heat insulation sleeve body (11) and a processing table (21), wherein a first threaded ring (12) is provided on the surface of the heat insulation sleeve body (11), and the device is characterized in that: A U-shaped frame (13) is symmetrically fixedly mounted on the side wall of the first threaded ring (12), and a rock wool liner (14) is fixedly mounted on the opposite ends of the two U-shaped frames (13), and the rock wool liner (14) is located inside the heat insulation sleeve body (11). A sealing ring (15) is fixedly mounted on the side wall of the rock wool liner (14), and the sealing ring (15) is in contact with the inner wall of the heat insulation sleeve body (11); A vertical plate (22) is symmetrically fixedly installed on the upper end of the processing table (21), and a plug post (23) is fixedly installed on the side wall of the vertical plate (22) on the left side. A receiving groove (24) is provided inside the plug post (23), and a first strip groove (25) is evenly and equidistantly provided on the side wall of the plug post (23), and a second strip groove (26) is symmetrically provided on the side wall of the plug post (23); The threaded sleeve on the surface of the plug post (23) is provided with an adjustment mechanism; The adjustment mechanism includes a second threaded ring (27), the second threaded ring (27) is threadedly sleeved on the plug column (23), a first annular groove (28) is provided in the inner wall of the second threaded ring (27), a base strip (61) is fixedly installed on the upper end of the heat insulation sleeve body (11), a dovetail groove (62) is provided on the upper end of the base strip (61), a dovetail block (63) is slidably installed inside the dovetail groove (62), and a first connecting column (64) is fixedly installed on the upper end of the dovetail block (63); wherein, a second connecting column (65) is fixedly mounted on the side wall of the dovetail block (63), a side bar (66) is fixedly mounted on the side wall of the base bar (61), a second driving motor (67) is fixedly mounted on the side wall of the side bar (66), a second rotating rod (68) is fixedly mounted on the output shaft of the second driving motor (67), and third connecting columns (69) are fixedly mounted on both ends of the side wall of the second rotating rod (68); a convex column (71) is rotatably mounted on the side wall of the side bar (66), the convex column (71) is located on the right side of the second rotating rod (68), a connecting rod (72) is fixedly mounted on the surface of the convex column (71), an L-shaped rod (73) is fixedly mounted on the upper end of the dovetail block (63), a slot (74) is provided on the upper end of the L-shaped rod (73), and a bracket (75) is inserted into the slot (74); The bracket (75) has a placement groove (76) on its side wall, and L-shaped blocks (77) are fixedly installed on both side walls of the L-shaped rod (73). A second screw rod (78) is fixedly installed between the two L-shaped blocks (77). A fifth threaded ring (79) is symmetrically threaded on the second screw rod (78), and the bracket (75) is located between the two fifth threaded rings (79).

2. The processing device for a high-temperature gas engine insulation sleeve according to claim 1, characterized in that: Limiting rods (31) are slidably installed inside the two second strip-shaped grooves (26), and the two limiting rods (31) are slidably arranged inside the first annular groove (28); Wherein, fixed columns (32) are fixedly mounted on opposite ends of the two limiting rods (31), and a squeeze disk (33) is fixedly mounted on the side wall of the fixed column (32).

3. The processing device for a high-temperature gas engine thermal insulation sleeve according to claim 1, characterized in that: Four groups of inner blocks (34) are evenly and equidistantly arranged in the inner wall of the plug column (23), an inner column (35) is fixedly installed inside each group of the inner blocks (34), and a first rotating rod (36) is rotatably sleeved on each inner column (35); A torsion spring (37) is fixedly installed between each first rotating rod (36) and each group of inner blocks (34), and an extrusion sheet (38) is fixedly installed on the side wall of each first rotating rod (36).

4. The processing device for a high-temperature gas engine thermal insulation sleeve according to claim 1, characterized in that: A first drive motor (41) is fixedly mounted on the side wall of the vertical plate (22) on the left side, and a rotating column (42) is mounted on the output end of the first drive motor (41); The surface of the rotating column (42) is symmetrically provided with a first sliding groove (43), and a cylinder (44) is inserted into the interior of the rotating column (42).

5. The processing device for a high-temperature gas engine insulation sleeve according to claim 4, characterized in that: A second chute (45) and a third chute (49) are provided inside the cylinder (44), wherein the third chute (49) is located on the left side of the second chute (45), and an elastic component (46) is fixedly installed at the center of the second chute (45); Wherein, wedge blocks (47) are fixedly installed at both ends of the elastic component (46), and the two wedge blocks (47) are slidably arranged in the second slide groove (45). An inner groove (48) is opened on the side wall of the cylinder (44), and the inner groove (48) is connected to the two third slide grooves (49).

6. The processing device for a high-temperature gas engine thermal insulation sleeve according to claim 5, characterized in that: A third threaded ring (51) is threadedly sleeved on the surface of the cylinder (44), and a second annular groove (52) is opened on the surface of the third threaded ring (51); Wherein, the two third sliding grooves (49) are both inserted with an insertion rod (53), and the side walls of the two insertion rods (53) are both provided with a limiting groove (54).

7. The processing device for a high-temperature gas engine insulation sleeve according to claim 6, characterized in that: A grinding strip (55) is fixedly installed on the opposite ends of the two insertion rods (53), and a first screw rod (56) is fixedly installed in the inner wall of the inner groove (48); A fourth threaded ring (57) is threadedly sleeved on the first screw rod (56), and the fourth threaded ring (57) is inserted into the two limiting grooves (54).

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