CN115533400B - Pipeline connecting device for waste gas treatment - Google Patents
Pipeline connecting device for waste gas treatment Download PDFInfo
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- CN115533400B CN115533400B CN202211273820.9A CN202211273820A CN115533400B CN 115533400 B CN115533400 B CN 115533400B CN 202211273820 A CN202211273820 A CN 202211273820A CN 115533400 B CN115533400 B CN 115533400B
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- cylindrical cover
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- 239000002912 waste gas Substances 0.000 title abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 32
- 210000001503 joint Anatomy 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/027—Carriages for supporting the welding or cutting element for making circular cuts or welds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the technical field of waste gas treatment pipeline connection, and discloses a pipeline connection device for waste gas treatment, which comprises a moving part, wherein two butt joint parts distributed left and right are fixedly arranged at the top of the moving part, a clamping part is fixedly arranged at the top of the butt joint part, a rotating part is arranged in the middle of the top of the moving part, and a welding part is fixedly arranged on the surface of the rotating part. Through placing two pipelines that need to be connected on the arc layer board to make the end cross the arc layer board and extend to the base middle part, make pipeline stable centre gripping between arc layer board and arc, the rethread rotates the carousel, drive the screw rod and rotate, thereby make the assembly of arc layer board and arc follow the slide and remove, make the tip of two pipelines be close to each other and dock together, thereby reach the effect that makes stable butt joint of pipeline, make pipeline butt joint convenient and fast more, reduce the consumption to the manpower.
Description
Technical Field
The invention relates to the technical field of exhaust gas treatment pipeline connection, in particular to a pipeline connection device for exhaust gas treatment.
Background
The waste gas treatment is to treat the tail gas generated in production and life, and treat harmful substances in the waste gas through adsorption, chemical reaction and the like, so that the waste gas reaches the dischargeable standard, the damage to the environment is reduced, and the waste gas is generally conveyed through a pipeline and enters a reaction tower for treatment.
The pipeline pressure that exhaust treatment used, like pipeline such as coal gas, steam need carry out welding treatment when connecting, make two pipeline tip firm in connection and sealed, when carrying out the welding, need the manual work to align the pipeline tip, weld along annular seam again, and when carrying out pipeline alignment and welding through the manual work, need consume a large amount of manpowers and time, pipeline connection efficiency is lower.
The device capable of automatically butting the end parts of the pipelines is arranged, the welding gun capable of rotating in an annular mode is arranged, automatic welding is automatically carried out on annular joints, and therefore the efficiency of pipeline connection is improved, and the pipeline connection device for waste gas treatment is further provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the pipeline connecting device for waste gas treatment, which has the advantages of convenience in pipeline connection, high efficiency and the like, and solves the problems of great manpower and time consumption and low connection efficiency of pipeline connection.
(II) technical scheme
In order to achieve the purposes of convenient connection and high efficiency of the pipeline, the invention provides the following technical scheme: the utility model provides a pipeline connecting device for exhaust treatment, includes the moving part, two butt joint parts that distribute about moving part's top fixed mounting, the top fixed mounting of butt joint part has the clamping part, the middle part at moving part top is provided with rotating member, rotating member's surface fixed mounting has welding part.
Preferably, the moving part comprises a base, the bottom of base is provided with the universal wheel, the front side fixed mounting of base has the pulling handle, the mounting groove has been seted up at the middle part at base top, the base is located and has been seted up on the diapire of mounting groove and dodges the groove, the rotating part sets up on the diapire of mounting groove.
Preferably, the butt joint part is including the slide bar of fixed mounting at the base top, two slide bars that the equal fixed mounting in base top left and right sides distributes around, the surface interactive connection of slide bar has the slide, two that distributes around be provided with the screw rod between the slide bar, the screw hole with screw rod looks adaptation has been run through to the side of slide, the one end fixed mounting who keeps away from the base middle part of screw rod has the carousel, the screw rod rotates with the base to be connected.
Preferably, the clamping component comprises an arc-shaped supporting plate welded at the top of the sliding seat, a fixing plate is fixedly arranged at the end part of the arc-shaped supporting plate, an L-shaped buckle plate is fixedly arranged at the top of the fixing plate, a stand column is fixedly arranged between the center of the horizontal part of the L-shaped buckle plate and the fixing plate, a bolt is connected with the horizontal part of the L-shaped buckle plate in a threaded manner, the bolt penetrates through the horizontal part of the L-shaped buckle plate and extends to the lower side of the L-shaped buckle plate, an arc-shaped plate is arranged right above the arc-shaped supporting plate, lugs are integrally formed at the two ends of the arc-shaped plate, a slot is formed in one side of the lug, far away from the middle of the base, the stand column is inserted into the slot, a rubber pad is fixedly arranged on one side of the arc-shaped plate towards the arc-shaped supporting plate, and the arc-shaped plate is encircled by an annular structure.
Preferably, the rotating component comprises a cylindrical cover arranged right above the middle part of the base, a through groove is formed in the middle part of the circumferential surface of the cylindrical cover in a penetrating mode, the through groove is inclined, a winding ring and a ring gear are fixedly installed on the circumferential surface of the cylindrical cover and positioned on the left side and the right side of the through groove respectively, the cylindrical cover is in threaded connection with a gear, the gear is rotationally connected onto the bottom of the mounting groove, fixing rings are fixedly installed at two ends of the cylindrical cover, an annular cover is sleeved on the outer side of the fixing rings, the cross section of the annular cover is U-shaped, balls are arranged between the fixing rings and the inner wall of the annular cover in a circumferential array mode, and the annular cover is fixedly installed on the bottom of the mounting groove.
Preferably, the welding component comprises an L-shaped fixing seat fixedly mounted on the circumferential surface of the cylindrical cover, the lower half part of the L-shaped fixing seat is flush with the bottom wall of the through groove, a welding gun is fixedly mounted on the upper half part of the spring towards one side of the cylindrical cover, the welding gun penetrates through the through groove and extends to the inside of the cylindrical cover, two clamping plates distributed left and right are fixedly mounted on the lower half part of the L-shaped fixing seat, and the welding gun is abutted to slide between the two clamping plates.
Preferably, the L-shaped fixing seat is located in the avoidance groove when the L-shaped fixing seat follows the cylindrical cover to rotate to the position right below the cylindrical cover.
Preferably, an electric wire is fixedly installed at the end of the welding gun, and the electric wire is wound on the surface of the winding ring.
(III) beneficial effects
Compared with the prior art, the invention provides a pipeline connecting device for waste gas treatment, which has the following beneficial effects:
1. this pipeline connecting device for exhaust-gas treatment is through placing two pipelines that need be connected on the arc layer board to make the end cross the arc layer board and extend to the base middle part, place the assembly of arc and arc in the top of pipeline again, insert the lug to L shape buckle department again, make the stand insert in the slot, afterwards, through screwing the bolt, make the bolt compress tightly at the top of lug, and then make the assembly of arc and rubber pad hug closely at the top of pipeline, make pipeline stable centre gripping between arc layer board and arc. And the rotating disc is rotated to drive the screw rod to rotate, and the screw rod is matched with the meshing effect of the threaded hole formed in the sliding seat to drive the sliding seat to move towards the middle part of the base along the sliding rod, so that the assembly body of the arc-shaped supporting plate and the arc-shaped plate moves along with the sliding seat, and the end parts of the two pipelines are mutually close to each other and are butted together. Thereby reach the effect that makes the stable butt joint of pipeline, make pipeline butt joint convenient and fast more, reduce the consumption to the manpower.
2. According to the pipeline connecting device for waste gas treatment, the end part of the welding gun is tightly attached to the annular joint of the butt joint of the two pipelines through the elasticity of the spring, then the driving motor drives the gear to rotate so as to drive the annular gear to rotate, the cylindrical cover is driven to rotate, the fixing ring, the annular cover and the balls are matched to support the cylindrical cover, and the friction force of the cylindrical cover and the fixing ring assembly body during rotation is reduced through the arrangement of the balls; the cylindrical cover rotates to drive the end part of the welding gun to slide along the joint of the pipeline, and the joint of the pipeline is welded. Thereby achieving the effects of automatic butt joint and automatic welding of the pipelines and improving the effect of pipeline connection.
Drawings
FIG. 1 is a schematic perspective view of a pipe connection device for treating exhaust gas according to the present invention;
FIG. 2 is a schematic view showing a rear perspective cross-sectional structure of a pipe connection device for treating exhaust gas according to the present invention;
FIG. 3 is a schematic perspective view of a moving part of a pipe connection device for treating exhaust gas according to the present invention;
FIG. 4 is a schematic view of an assembled three-dimensional explosion structure of a butt joint part and a clamping part of a pipeline connecting device for waste gas treatment;
FIG. 5 is a schematic perspective exploded view of a driving member of a pipe connection device for treating exhaust gas according to the present invention;
fig. 6 is a schematic perspective view of a welded component of a pipe connection device for treating exhaust gas according to the present invention.
In the figure: 1. a moving member; 2. a docking member; 3. a clamping member; 4. a driving part; 5. welding parts; 11. a base; 12. pulling the handle; 13. a mounting groove; 14. an avoidance groove; 21. a slide bar; 22. a slide; 23. a screw; 24. a turntable; 31. an arc-shaped supporting plate; 32. a fixing plate; 33. an L-shaped buckle plate; 34. a column; 35. a bolt; 36. an arc-shaped plate; 37. a lug; 38. a slot; 39. a rubber pad; 41. a cylindrical cover; 42. a through groove; 43. a wire loop; 44. a ring gear; 45. a gear; 46. a fixing ring; 47. an annular cover; 48. a ball; 51. an L-shaped fixing seat; 52. a spring; 53. a welding gun; 54. and (3) clamping plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, a pipeline connecting device for waste gas treatment comprises a moving part 1, wherein the moving part 1 comprises a base 11, universal wheels are arranged at the bottom of the base 11, a pulling handle 12 is fixedly arranged on the front side of the base 11, so that the base 11 can be pulled through the pulling handle 12, and the base 11 can travel on the ground through the universal wheels, so that the base 11 can be conveniently moved. The middle part at the top of the base 11 is provided with a mounting groove 13, the base 11 is positioned on the bottom wall of the mounting groove 13 and provided with a avoiding groove 14, and the rotating part 4 is arranged on the bottom wall of the mounting groove 13. Two butt joint parts 2 distributed left and right are fixedly arranged at the top of the moving part 1, a clamping part 3 is fixedly arranged at the top of the butt joint part 2, a rotating part 4 is arranged in the middle of the top of the moving part 1, and a welding part 5 is fixedly arranged on the surface of the rotating part 4.
Referring to fig. 1-4, the docking component 2 includes a sliding rod 21 fixedly mounted on the top of the base 11, two sliding rods 21 distributed front and back are fixedly mounted on the left and right sides of the top of the base 11, a sliding seat 22 is interactively connected to the surface of the sliding rod 21, and a mounting hole matched with the sliding rod 21 is formed in the sliding seat 22. Screw rods 23 are arranged between the two sliding rods 21 which are distributed front and back, threaded holes matched with the screw rods 23 are formed in the side surfaces of the sliding seats 22 in a penetrating mode, a rotary table 24 is fixedly arranged at one end, far away from the middle of the base 11, of the screw rods 23, and the screw rods 23 are connected with the base 11 in a rotating mode. Thereby, the screw 23 is driven by rotating the turntable 24, and the slide 22 is driven to move left and right on the slide bar 21 in cooperation with the meshing action of the screw 23 and the threaded hole of the slide 22.
Referring to fig. 1-4, the clamping component 3 includes an arc-shaped supporting plate 31 welded on the top of the sliding seat 22, fixing plates 32 are fixedly installed at the ends of the arc-shaped supporting plate 31, an L-shaped buckle plate 33 is fixedly installed at the top of the fixing plates 32, a vertical post 34 is fixedly installed between the center of the horizontal portion of the L-shaped buckle plate 33 and the fixing plates 32, a bolt 35 is connected with the horizontal portion of the L-shaped buckle plate 33 in a threaded manner, the bolt 35 penetrates through the horizontal portion of the L-shaped buckle plate 33 and extends to the lower side of the L-shaped buckle plate 33, an arc-shaped plate 36 is arranged right above the arc-shaped supporting plate 31, lugs 37 are integrally formed at two ends of the arc-shaped plate 36, a slot 38 is formed at one side of the lug 37 far from the middle of the base 11, the vertical post 34 is inserted into the slot 38, and the width of the slot 38 is equal to the diameter of the vertical post 34. A rubber pad 39 is fixedly arranged on one side of the arc-shaped plate 36, which faces the arc-shaped supporting plate 31, and the arc-shaped plate 36 and the arc-shaped supporting plate 31 are surrounded to form an annular structure. So that the pipe can be clamped between the arc-shaped plate 36 and the arc-shaped supporting plate 31, and the arc-shaped plate 36 and the arc-shaped supporting plate 31 are firmly fixed to the pipe through the rubber pad 39. And when the arc-shaped supporting plate 31 moves towards the middle of the base 11 along with the sliding seat 22, the lug 37 is blocked at the arc-shaped end face of the slot 38 through the upright post 34, so that the arc-shaped plate 36 is prevented from displacing relative to the fixed plate 32, and the arc-shaped supporting plate 31 and the arc-shaped plate 36 stably clamp the pipeline to move for butt joint.
Referring to fig. 5 to 6, the rotating member 4 includes a cylindrical cover 41 disposed right above the middle of the base 11, and the axis of the cylindrical cover 41 coincides with the arc of the arc-shaped supporting plate 31. The middle part of the circumferential surface of the cylindrical cover 41 is provided with a through groove 42 in a penetrating way, the through groove 42 is inclined, the circumferential surface of the cylindrical cover 41 is provided with a winding ring 43 and a ring gear 44 which are respectively fixedly arranged at the left side and the right side of the through groove 42, the cylindrical cover 41 is in threaded connection with a gear 45, the gear 45 is rotationally connected to the bottom of the mounting groove 13, and a driving motor is fixedly arranged at the axle center of the gear 45. The fixed rings 46 are fixedly arranged at the two ends of the cylindrical cover 41, the annular cover 47 is sleeved outside the fixed rings 46, the cross section of the annular cover 47 is U-shaped, balls 48 are arranged between the fixed rings 46 and the inner wall of the annular cover 47 in a circumferential array, and the annular cover 47 is fixedly arranged on the bottom of the mounting groove 13.
Referring to fig. 5 to 6, the welding member 5 includes an L-shaped fixing seat 51 fixedly mounted on the circumferential surface of the cylindrical cover 41, the lower half of the L-shaped fixing seat 51 being flush with the bottom wall of the through groove 42, and the L-shaped fixing seat 51 being located inside the escape groove 14 when rotating to the right under the cylindrical cover 41 following the cylindrical cover 41. By providing the escape groove 14, the welding member 5 is escaped. The upper half of the spring 52 is fixedly provided with a welding gun 53 toward the cylindrical cover 41 side, the welding gun 53 penetrates through the groove 42 and extends into the cylindrical cover 41, the lower half of the L-shaped fixing seat 51 is fixedly provided with two clamping plates 54 distributed left and right, and the welding gun 53 is abutted and slides between the two clamping plates 54. The end of the welding gun 53 is fixedly provided with an electric wire wound around the surface of the winding ring 43. When the L-shaped holder 51 rotates with the cylindrical cover 41, the electric wire is released from the winding ring 43, and the electric wire is prevented from affecting the rotation of the cylindrical cover 41 by pulling the electric wire outward.
When the pipeline connecting device is used, two pipelines to be connected are placed on the arc-shaped supporting plate 31, the ends extend to the middle of the base 11 beyond the arc-shaped supporting plate 31, an assembly of the arc-shaped plate 36 and the arc-shaped plate 36 is placed above the pipelines, the lug 37 is inserted into the L-shaped buckle plate 33, the upright post 34 is inserted into the slot 38, the bolt 35 is tightly pressed on the top of the lug 37 by screwing the bolt 35, and then the assembly of the arc-shaped plate 36 and the rubber pad 39 is tightly attached to the top of the pipelines, so that the pipelines are stably clamped between the arc-shaped supporting plate 31 and the arc-shaped plate 36.
And then the rotating disc 24 is rotated to drive the screw 23 to rotate, and the screw 23 is matched with the meshing action of the threaded holes formed in the sliding seat 22 to drive the sliding seat 22 to move towards the middle part of the base 11 along the sliding rod 21, so that the assembly of the arc-shaped supporting plate 31 and the arc-shaped plate 36 moves along with the sliding seat 22, and the end parts of the two pipelines are mutually close to each other and are butted together.
The end part of the welding gun 53 is tightly attached to the annular joint of the two pipelines through the elasticity of the spring 52, then the gear 45 is driven to rotate through the driving motor, so that the ring gear 44 is driven to rotate, the cylindrical cover 41 is driven to rotate, the fixing ring 46, the annular cover 47 and the balls 48 are matched to support the cylindrical cover 41, and the friction force of the cylindrical cover 41 and the fixing ring 46 assembly body in rotation is reduced through the arrangement of the balls 48; the end of the welding gun 53 is driven to slide along the joint of the pipe by the rotation of the cylindrical cover 41, and the joint of the pipe is welded.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A pipe connection device for exhaust treatment, comprising a mobile part (1), characterized in that: two butt joint parts (2) which are distributed left and right are fixedly arranged at the top of the moving part (1), a clamping part (3) is fixedly arranged at the top of the butt joint part (2), a rotating part (4) is arranged in the middle of the top of the moving part (1), and a welding part (5) is fixedly arranged on the surface of the rotating part (4);
the movable component (1) comprises a base (11), universal wheels are arranged at the bottom of the base (11), a pulling handle (12) is fixedly arranged at the front side of the base (11), an installation groove (13) is formed in the middle of the top of the base (11), an avoidance groove (14) is formed in the bottom wall of the base (11) located in the installation groove (13), and the rotary component (4) is arranged on the bottom wall of the installation groove (13);
the butt joint part (2) comprises a sliding rod (21) fixedly arranged at the top of the base (11), two sliding rods (21) which are distributed front and back are fixedly arranged at the left side and the right side of the top of the base (11), a sliding seat (22) is interactively connected to the surface of the sliding rod (21), a screw rod (23) is arranged between the two sliding rods (21) which are distributed front and back, threaded holes matched with the screw rod (23) are formed in the side face of the sliding seat (22) in a penetrating manner, a turntable (24) is fixedly arranged at one end, far away from the middle of the base (11), of the screw rod (23), and the screw rod (23) is rotationally connected with the base (11);
the clamping component (3) comprises an arc-shaped supporting plate (31) welded at the top of the sliding seat (22), fixing plates (32) are fixedly arranged at the end parts of the arc-shaped supporting plate (31), L-shaped buckle plates (33) are fixedly arranged at the top of the fixing plates (32), stand columns (34) are fixedly arranged between the centers of horizontal parts of the L-shaped buckle plates (33) and the fixing plates (32), bolts (35) are connected with the horizontal parts of the L-shaped buckle plates (33) in a threaded manner, the bolts (35) penetrate through the horizontal parts of the L-shaped buckle plates (33) and extend to the lower sides of the L-shaped buckle plates (33), arc-shaped plates (36) are arranged right above the arc-shaped supporting plate (31), lugs (37) are integrally formed at two ends of the arc-shaped supporting plate (36), slots (38) are formed in one side, far away from the middle of the base (11), the stand columns (34) are spliced in the slots (38), rubber pads (39) are fixedly arranged on one side, facing the arc-shaped supporting plate (31), and the arc-shaped supporting plate (36) are in an annular surrounding structure.
The rotary part (4) comprises a cylindrical cover (41) arranged right above the middle part of the base (11), a through groove (42) is formed in the middle part of the circumferential surface of the cylindrical cover (41) in a penetrating mode, the through groove (42) is inclined, a wire winding ring (43) and a ring gear (44) are fixedly arranged on the circumferential surface of the cylindrical cover (41) and positioned on the left side and the right side of the through groove (42) respectively, the cylindrical cover (41) is in threaded connection with a gear (45), the gear (45) is rotationally connected to the bottom of the mounting groove (13), fixing rings (46) are fixedly arranged at two ends of the cylindrical cover (41), an annular cover (47) is sleeved on the outer side of the fixing rings (46), the cross section of the annular cover (47) is U-shaped, balls (48) are arranged between the fixing rings (46) and the inner wall of the annular cover (47) in a circumferential array mode, and the annular cover (47) is fixedly arranged on the bottom of the mounting groove (13);
the welding component (5) comprises an L-shaped fixing seat (51) fixedly arranged on the circumferential surface of the cylindrical cover (41), the lower half part of the L-shaped fixing seat (51) is flush with the bottom wall of the through groove (42), a spring (52) is fixedly arranged on the L-shaped fixing seat (51), a welding gun (53) is fixedly arranged on the upper half part of the spring (52) towards one side of the cylindrical cover (41), the welding gun (53) penetrates through the through groove (42) to extend into the cylindrical cover (41), two clamping plates (54) distributed left and right are fixedly arranged on the lower half part of the L-shaped fixing seat (51), and the welding gun (53) is abutted to slide between the two clamping plates (54);
the L-shaped fixing seat (51) is positioned in the avoidance groove (14) when rotating to the right lower part of the cylindrical cover (41) along with the cylindrical cover (41);
an electric wire is fixedly mounted at the end of the welding gun (53), and the electric wire is wound on the surface of the winding ring (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211273820.9A CN115533400B (en) | 2022-10-18 | 2022-10-18 | Pipeline connecting device for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211273820.9A CN115533400B (en) | 2022-10-18 | 2022-10-18 | Pipeline connecting device for waste gas treatment |
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| Publication Number | Publication Date |
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| CN115533400A CN115533400A (en) | 2022-12-30 |
| CN115533400B true CN115533400B (en) | 2023-06-30 |
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| CN202211273820.9A Active CN115533400B (en) | 2022-10-18 | 2022-10-18 | Pipeline connecting device for waste gas treatment |
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| CN116140909B (en) * | 2023-04-21 | 2023-07-07 | 临沂市政集团有限公司 | Pipeline connecting device in municipal administration |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018236407A1 (en) * | 2017-06-23 | 2018-12-27 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
| CN211540107U (en) * | 2019-12-31 | 2020-09-22 | 北京泰德市政工程有限公司 | Pipeline welding device for mountain |
| CN112222744B (en) * | 2020-09-29 | 2021-07-30 | 广州市珂迪兹皮具有限公司 | Intelligent welding equipment |
| CN113199186A (en) * | 2021-05-18 | 2021-08-03 | 安徽机电职业技术学院 | Full-automatic fish scale welding tool equipment for automobile exhaust pipe |
| CN113305479A (en) * | 2021-06-03 | 2021-08-27 | 牛青源 | Pipeline welding machine for municipal construction |
| CN113369759B (en) * | 2021-06-30 | 2023-06-20 | 河南弘昌天然气有限公司 | Natural gas pipeline welding equipment for municipal administration |
| CN113334020A (en) * | 2021-08-09 | 2021-09-03 | 烟台佑利技术有限公司 | Automatic welding equipment for metal pipelines |
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Denomination of invention: A pipeline connection device for waste gas treatment Granted publication date: 20230630 Pledgee: Zhejiang Deqing rural commercial bank Limited by Share Ltd. Pledgor: Zhejiang Ecomont Environmental Protection Technology Co.,Ltd. Registration number: Y2024980001584 |