CN115319821A - Ground source heat pump pipeline cutting device and operation method - Google Patents
Ground source heat pump pipeline cutting device and operation method Download PDFInfo
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- CN115319821A CN115319821A CN202211094128.XA CN202211094128A CN115319821A CN 115319821 A CN115319821 A CN 115319821A CN 202211094128 A CN202211094128 A CN 202211094128A CN 115319821 A CN115319821 A CN 115319821A
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- 238000000034 method Methods 0.000 title claims description 7
- 238000007142 ring opening reaction Methods 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
- B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/083—Rack-and-pinion means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Sawing (AREA)
Abstract
The ground source heat pump pipeline cutting device comprises a machine base, a first gear ring, a second gear ring, a sliding block, a first duplicate gear and a second duplicate gear, wherein a machine base hole is formed in the front portion of the machine base, a countersunk hole is formed in the upper portion of the machine base hole, a machine base opening is formed in the front side of the machine base, a vertical plate is arranged on the upper portion of the rear side of the machine base hole, a vertical plate hole is formed in the middle of the vertical plate, a motor plate is arranged on the rear side of the vertical plate hole, a handle is arranged on the rear side of the machine base, three first shafts are uniformly distributed on the front side of the vertical plate, two sets of second shafts are symmetrically distributed on two sides of the machine base, each set of second shafts is composed of three second shafts, a first gear ring is arranged on the lower portion of the first gear ring, a first gear ring groove is formed in the inner side of the first gear ring, a first gear ring supporting leg is provided with a first gear ring opening, two left and right symmetrical supporting legs are arranged on the upper portion of the first gear ring, top plates are arranged on the upper portion of the left and right sides of the two top plates, the first gear ring rings are rotatably connected with the countersunk holes, and the first gear ring rings are rotatably connected with the countersunk holes, and the first gear rings in the countersunk holes.
Description
Technical Field
The invention relates to the field of ground source heat pumps, in particular to a ground source heat pump pipeline cutting device and an operation method.
Background
In the ground source heat pump pipeline construction process, a plurality of PVC pipelines can be adopted for the ground pipeline, the PVC pipeline can be cut and connected on site, the PVC pipeline is limited by a complex construction site and the installation space of the pipeline, especially the installed pipeline needs to be reconstructed, the cutting machine is difficult to construct, the manual cutting efficiency is low, the cutting quality is difficult to guarantee, and the problems are solved by a device.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the ground source heat pump pipeline cutting device and the operation method, which are suitable for the reconstruction of a complex construction site, a narrow installation space and an installed pipeline.
The purpose of the invention is realized by the following technical scheme:
a ground source heat pump pipeline cutting device comprises a machine base, a first gear ring, a second gear ring, a sliding block, a first duplicate gear and a second duplicate gear, wherein the front part of the machine base is provided with a machine base hole, the upper part of the machine base hole is provided with a countersunk hole, the front side of the machine base is provided with a machine base opening, the upper part of the rear side of the machine base hole is provided with a vertical plate, the middle of the vertical plate is provided with a vertical plate hole, the rear side of the vertical plate hole is provided with a motor plate, the rear side of the machine base is provided with a handle, three first shafts are uniformly distributed on the front side of the vertical plate, the frame both sides have two sets of No. two axles of symmetric distribution, no. two axles of every group have three No. two and constitute, no. one the ring gear lower part has a ring gear ring, a ring gear inboard has a ring gear groove, a ring gear front side has a ring gear opening, a ring gear front side upper portion has two supporting legs of bilateral symmetry, two supporting leg upper portions have the roof, the roof left and right sides has two spouts of symmetry, a ring gear ring rotates and connects the counter sink, a ring gear rotates in the counter sink.
The motor is characterized in that a first bevel gear is arranged on the upper portion of a first duplicate gear, a first gear is arranged on the lower portion of the first duplicate gear, a first duplicate gear hole is formed in the middle of the first duplicate gear, a fifth gear is arranged on the upper portion of the second duplicate gear, a sixth gear is arranged on the lower portion of the second duplicate gear, a second duplicate gear hole is formed in the middle of the second duplicate gear, a second duplicate gear is arranged outside two shafts on the foremost side, each second duplicate gear hole is rotatably connected with a corresponding second shaft, the two second duplicate gears rotate around the second shaft, a third gear is arranged on the outer side of the remaining second shaft, each third gear is rotatably connected with a corresponding second shaft, a first duplicate gear is arranged on the outer side of the middle first shaft, the first duplicate gear hole is rotatably connected with the first shaft, the first duplicate gear rotates around the first shaft, the two first shafts on the left side and the right side are respectively provided with a second gear, each second gear is rotatably connected with a corresponding first shaft, the first gear and the second gears are meshed with the third bevel gear, the adjacent bevel gears and the vertical bevel gears are meshed with the motor.
No. two ring gear lower parts have No. two ring gear rings, no. two ring gear upper portions have No. two ring gear plates, no. two ring gear plate end faces have bilateral symmetry's two drive grooves, no. two ring gear fronts have No. two ring gear openings, slider upper portion has the slider axle, slider axle upper portion has the slider pole, slider pole upper portion has the slider pole groove, slider pole groove vertical direction has the screw hole, no. two ring gear ring rotate connect No. one ring gear groove, no. two ring gear rotate in a ring gear groove, each inslot that sideslips respectively sets up a slider, the spout that each slider sliding connection corresponds, every slider slides in the spout, the drive groove that every side slider axle sliding connection corresponds, a cutter arbor of each sliding connection in every slider pole inslot portion, a bolt of threaded connection in every screw hole, the bolt is together fixed cutter arbor and slider, no. five gears and No. two ring gear meshing, no. six gears and No. one ring gear meshing.
Has the advantages that:
the invention can cut PVC pipe, adapt to complex construction site, narrow installation space, and transformation of installed pipe, rotation of motor is transmitted to the bevel gear II and the duplicate gear I, the duplicate gear I transmits rotation to the gear ring I and the gear ring II through the gear II, the gear III and the duplicate gear II which are symmetrical at two sides, so that the gear ring I and the gear ring II are engaged with each other at any time, and the continuity of rotation of the gear ring I and the gear ring II is ensured.
Drawings
Fig. 1 is a schematic structural view of a ground source heat pump pipeline cutting device according to the present invention.
Fig. 2 is a schematic view of the internal structure of the ground source heat pump pipeline cutting device according to the present invention.
Fig. 3 is a schematic diagram of the stand structure according to the present invention.
Fig. 4 is a structural schematic diagram of a first gear ring according to the present invention.
Fig. 5 is a structural schematic diagram of a second gear ring according to the present invention.
Fig. 6 is a schematic view of a slider structure according to the present invention.
Fig. 7 is a schematic structural view of a first dual gear according to the present invention.
Fig. 8 is a schematic structural view of a second dual gear according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a ground source heat pump pipeline cutting device comprises a base 110, a first gear ring 120, a second gear ring 130, a sliding block 140, a first duplicate gear 150 and a second duplicate gear 160, wherein the front portion of the base 110 is provided with a base hole 111, the upper portion of the base hole 111 is provided with a counter bore 112, the front side of the base 110 is provided with a base opening 113, the upper portion of the rear side of the base hole 111 is provided with a vertical plate 116, the middle of the vertical plate 116 is provided with a vertical plate hole 117, the rear side of the vertical plate hole 117 is provided with a motor plate 118, the rear side of the base 110 is provided with a handle 119, three first shafts 114 are uniformly distributed on the front side of the vertical plate 116, two sets of No. two axles 115 that the frame 110 both sides had the symmetric distribution, no. two axles 115 of every group have three No. two axles 115 and constitute, no. one ring gear 120 lower part has a ring gear ring 121, no. one ring gear 120 inboard has a ring gear groove 122, no. one ring gear 120 front side has a ring gear opening 123, no. one ring gear 120 front side upper portion has two supporting legs 124 of bilateral symmetry, two supporting leg 124 upper portions have a roof 125, the roof 125 left and right sides has two symmetrical spouts 126, ring gear ring 121 rotates and connects counterbore 112, ring gear 120 rotates in counterbore 112. When the PVC cutting machine is used, the PVC cutting machine is held by a hand, the PVC cutting machine is clamped on the outer side of a PVC pipe from an opening of a base, an opening of a first gear ring and an opening of a second gear ring, a motor is started, the motor rotates to drive a second bevel gear to rotate, the second bevel gear rotates to drive a first bevel gear and a first gear to rotate, the first gear rotates to drive second gears on two sides to rotate, the second gears on two sides rotate to drive respective third gears to rotate, the third gears rotate to drive adjacent third gears to rotate, adjacent third gears drive respective fifth gears and sixth gears to rotate, the sixth gears rotate to drive a first gear ring to rotate around a countersunk hole, the fifth gears rotate to drive a second gear ring to rotate, the first gear ring, the second gear ring and a cutter bar fixedly connected with the second gear ring rotate around the PVC pipe, the transmission ratio of the fifth gears and the second gear ring is different from that of the sixth gears and the first gear ring, the rotation speed of the first gear ring and the second gear ring is different from that of the sixth gear and the first gear ring and the second gear ring rotate, the first gear ring and the second gear ring slide along the inner side of the PVC pipe, and the cutter bar slides towards the inner side of the PVC pipe, and the PVC pipe is cut.
The first duplicate gear 150 is provided with a first bevel gear 151 at the upper part, the first duplicate gear 150 is provided with a first gear 152 at the lower part, the first duplicate gear 150 is provided with a first duplicate gear hole 153 in the middle, the second duplicate gear 160 is provided with a fifth gear 161 at the upper part, the second duplicate gear 160 is provided with a sixth gear 162 at the lower part, the second duplicate gear 160 is provided with a second duplicate gear hole 163 in the middle, the second duplicate gear 160 is respectively arranged outside the two second shafts 115 at the foremost side, each second duplicate gear hole 163 is rotatably connected with the corresponding second shaft 115, the two second duplicate gears 160 rotate around the second shaft 115, the third gears 210 are respectively arranged outside the remaining second shafts 115, each third gear 210 is rotatably connected with the corresponding second shaft 115, each third gear 210 rotates around the second shaft 115, the first duplicate gear 150 is arranged outside the middle first shaft 114, no. one pair of gear hole 153 rotates and connects first axle 114, no. one pair of gear 150 rotates around first axle 114, two No. one axles 114 of left and right sides respectively set up a No. two gear 190, no. two gear 190 rotates and connects corresponding No. one axle 114, no. one gear 152 and the mutual meshing of No. two gear 190 of both sides, no. two gear 190 of each side and adjacent No. three gear 210 mutual meshing, adjacent No. three gear 210 and No. six gear 162 mutual meshing, no. two bevel gear 220 jackshaft passes riser hole 117, no. two bevel gear 220 jackshaft rotates and connects riser hole 117, no. two bevel gear 220 and No. one bevel gear 151 mutual meshing, no. two bevel gear 220 fixed connection motor 230, motor 230 lower part fixed connection motor board 118 upper portion.
The second gear ring 130 is provided with a second gear ring 131 at the lower part, a second gear ring plate 132 is arranged at the upper part of the second gear ring 130, two driving grooves 133 which are bilaterally symmetrical are arranged on the end surface of the second gear ring plate 132, a second gear ring opening 134 is arranged at the front part of the second gear ring 130, a slider shaft 141 is arranged at the upper part of a slider 140, a slider rod 142 is arranged at the upper part of the slider rod 142, a slider rod groove 143 is arranged at the upper part of the slider rod 142, a threaded hole 144 is arranged in the vertical direction of the slider rod groove 143, the second gear ring 131 is rotationally connected with a first gear ring groove 122, the second gear ring 130 rotates in the first gear ring groove 122, a slider 140 is arranged in each side sliding groove 126, each slider 140 is slidably connected with the corresponding sliding groove 126, each slider 140 slides in the sliding groove 126, each slider shaft 141 is slidably connected with the corresponding driving groove 133, a cutter bar 170 is slidably connected in each slider rod groove 143, a bolt 180 is connected with the thread in each threaded hole 144, the bolt 180 fixes the cutter bar 170 and the slider 140 together, the fifth gear 161 is meshed with the second gear ring 130, and the sixth gear 162 is meshed with the sixth gear ring 120.
When the invention is used, the invention is held by hand and clamped at the positions of the base opening 113, the first gear ring opening 123 and the second gear ring opening 134 outside the PVC pipe 240, the motor 230 is started, the motor 230 rotates to drive the second bevel gear 220 to rotate, the second bevel gear 220 rotates to drive the first bevel gear 151 and the first gear 152 to rotate, the first gear 152 rotates to drive the second gears 190 on both sides to rotate, the second gears 190 on both sides rotate to drive the respective third gears 210 to rotate, the third gears 210 rotate to drive the adjacent third gears 210 to rotate, the adjacent third gears 210 drive the respective fifth gears 161 and sixth gears 162 to rotate, the sixth gears 162 rotate to drive the first gear ring 120 to rotate around the countersunk hole 112, the fifth gears 161 rotate to drive the second gear ring 130 to rotate, the first gear ring 120, the second gear ring 130 and the cutter bar 170 fixedly connected with the second gear ring 130 to rotate around the PVC pipe 240 together, the transmission ratio of the fifth gear 161 and the second gear ring 130 is different from the transmission ratio of the sixth gear 162 and the first gear ring 120, the first gear ring 120 and the second gear ring 130 rotate together, the cutter bar 130 and the cutter bar 170 slides to the inner side of the PVC pipe 240, the slider 140 and the slider 140, the slider 170 and the slider 140 are driven by the slider, and the slider 140, and the slider are moved towards the slider. The parts of the second bevel gear 220 and the third bevel gear 210 are smoothly matched with each other in an interaction manner, so that the motor damage caused by blocking is prevented, the cutter bar 170 is good in balance and balanced in stress, the cutting depths of two sides are kept consistent, the cuts are tidy, and the phenomena of poor cutting, uneven cuts and skew and convex-concave appearance of a pipeline are prevented; the surface of the PVC pipe 240 is gradually cut by the two cutter bars 170 until the PVC pipe 240 is cut, the motor 230 is reversed after the cutting is finished, and the first gear ring 120, the second gear ring 130 and the cutter bars 170 are reset.
The invention can cut PVC pipe, adapt to complex construction site, narrow installation space, reconstruction of installed pipe, convenient construction and high efficiency, the rotation of the motor 230 is transmitted to the second bevel gear 220 and the first duplex gear 150, the first duplex gear 150 transmits the rotation to the first gear ring 120 and the second gear ring 130 through the second gear 190, the third gear 210 and the second duplex gear 160 which are symmetrical at two sides, so that the first gear ring 120 and the second gear ring 130 are engaged with the second duplex gear 160 at any time, the rotation continuity of the first gear ring 120 and the second gear ring 130 is ensured, the frame opening 113, the first gear ring opening 123 and the second gear ring opening 134 ensure that the invention can be clamped at the outer side of the PVC pipe 240 from the side surface to adapt to the cutting of pipe at any direction, the pipe cutting is realized by the rotation of the two cutter bars 170 around the PVC pipe 240, the two cutter bars 170 rotate around the PVC pipe 240 and automatically feed, the feeding movement is realized by the mutual matching of the first gear ring 120, the second gear ring 130 and the second duplicate gear 160, the fifth gear 161 is meshed with the second gear ring 130, the sixth gear 162 is meshed with the first gear ring 120, the transmission ratio of the fifth gear 161 to the second gear ring 130 is different from that of the sixth gear 162 to the first gear ring 120, the rotation speeds of the first gear ring 120 and the second gear ring 130 are different, the first gear ring 120 and the second gear ring 130 rotate together, the first gear ring 120 and the second gear ring 130 also rotate relatively, the driving groove 133 can drive the sliding blocks 140 to slide inwards along the sliding grooves 126, and the sliding blocks 140 drive the respective cutter bars 170 to slide inwards, so that the feeding movement is generated.
An operation method of a ground source heat pump pipeline cutting device comprises the following steps: firstly, the invention is held by hand and clamped at the positions of the base opening 113, the first gear ring opening 123 and the second gear ring opening 134 outside the PVC pipe 240, and secondly, the motor 230 is started, so that the cutting can be automatically completed, and after the cutting is completed, the motor 230 is reversed, so that the first gear ring 120, the second gear ring 130 and the cutter bar 170 are reset.
Claims (6)
1. A ground source heat pump pipeline cutting device is characterized by comprising a base, a first gear ring, a second gear ring, a sliding block, a first duplicate gear and a second duplicate gear, wherein a base hole is formed in the front of the base, a countersunk hole is formed in the upper portion of the base hole, a base opening is formed in the front side of the base, a vertical plate is arranged on the upper portion of the rear side of the base hole, a vertical plate hole is formed in the middle of the vertical plate, a motor plate is arranged on the rear side of the vertical plate hole, a handle is arranged on the rear side of the base, three first shafts are uniformly distributed on the front side of the vertical plate, two groups of second shafts are symmetrically distributed on two sides of the base, each group of second shafts is composed of three second shafts, a first gear ring is arranged on the lower portion of the first gear ring, a first gear ring groove is formed in the inner side of the first gear ring, a first gear ring opening is formed in the front side of the first gear ring, two bilaterally symmetrical support legs are arranged on the upper portion of the front side of the first gear ring, a top plate, two top plates are provided with two symmetrical sliding grooves in the left and right sides, the left side of the first gear ring, the first gear ring is rotatably connected with the countersunk hole, and the first gear ring rotates in the countersunk hole.
2. The ground source heat pump pipeline cutting device as claimed in claim 1, wherein the first duplicate gear is provided with a first bevel gear at the upper part, the first duplicate gear is provided with a first gear at the lower part, a first duplicate gear hole is formed in the middle of the first duplicate gear, a fifth gear is arranged at the upper part of the second duplicate gear, a sixth gear is arranged at the lower part of the second duplicate gear, a second duplicate gear hole is formed in the middle of the second duplicate gear, a second duplicate gear is respectively arranged outside the two second shafts at the foremost side, each second duplicate gear hole is rotatably connected with the corresponding second shaft, the two second duplicate gears rotate around the second shaft, a third gear is respectively arranged outside the remaining second shaft, each third gear is rotatably connected with the corresponding second shaft, and each third gear rotates around the second shaft.
3. The ground source heat pump pipeline cutting device as claimed in claim 2, wherein a first duplicate gear is arranged on the outer side of a first shaft, a first duplicate gear hole is rotatably connected with the first shaft, the first duplicate gear rotates around the first shaft, two first shafts on the left side and the right side are respectively provided with a second gear, each second gear is rotatably connected with the corresponding first shaft, the first gear is meshed with the second gears on the two sides, the second gear on each side is meshed with an adjacent third gear, the adjacent third gears are meshed with each other, the adjacent third gears are meshed with a sixth gear, a second bevel gear intermediate shaft penetrates through a vertical plate hole and is rotatably connected with a vertical plate hole, the second bevel gear is meshed with the first bevel gear, the second bevel gear intermediate shaft is fixedly connected with a motor, and the lower portion of the motor is fixedly connected with the upper portion of a motor plate.
4. The ground source heat pump pipeline cutting device as claimed in claim 3, wherein the second gear ring is provided with a second gear ring at the lower part, a second gear ring plate is arranged at the upper part, two driving grooves are symmetrically arranged at the end face of the second gear ring plate, a second gear ring opening is arranged at the front part of the second gear ring, a slider shaft is arranged at the upper part of the slider shaft, a slider rod groove is arranged at the upper part of the slider rod, and a threaded hole is formed in the vertical direction of the slider rod groove.
5. The ground source heat pump pipeline cutting device as claimed in claim 4, wherein the second gear ring is rotatably connected with the first gear ring groove, the second gear ring rotates in the first gear ring groove, a sliding block is arranged inside each side sliding groove, each sliding block is slidably connected with the corresponding sliding groove, each sliding block slides in the sliding groove, each sliding block shaft is slidably connected with the corresponding driving groove, a cutter bar is slidably connected inside each sliding block rod groove, a bolt is in threaded connection inside each threaded hole, the cutter bar and the sliding blocks are fixed together through the bolts, the fifth gear is meshed with the second gear ring, and the sixth gear is meshed with the first gear ring.
6. The operation method of the ground source heat pump pipeline cutting device as claimed in claim 1, is characterized by comprising the following steps: the cutting machine is clamped outside a PVC pipe from a base opening, a first gear ring opening and a second gear ring opening in a handheld mode, and in the second step, a motor is started, so that cutting can be automatically completed, the motor is reversed after cutting is completed, and the first gear ring, the second gear ring and a cutter bar are reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211094128.XA CN115319821B (en) | 2022-09-08 | 2022-09-08 | Ground source heat pump pipeline cutting device and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211094128.XA CN115319821B (en) | 2022-09-08 | 2022-09-08 | Ground source heat pump pipeline cutting device and operation method |
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| Publication Number | Publication Date |
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| CN115319821A true CN115319821A (en) | 2022-11-11 |
| CN115319821B CN115319821B (en) | 2024-05-10 |
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| CN202211094128.XA Active CN115319821B (en) | 2022-09-08 | 2022-09-08 | Ground source heat pump pipeline cutting device and operation method |
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| JPH06254716A (en) * | 1993-03-02 | 1994-09-13 | Osaka Gas Co Ltd | Tube outer periphery cutting device |
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| US7406769B1 (en) * | 2004-08-02 | 2008-08-05 | Richard Toussaint | Pipe cutting apparatus |
| US20180297129A1 (en) * | 2015-06-09 | 2018-10-18 | Ty Johnnie | Industrial Pipe Cutting Tool |
| CN208841512U (en) * | 2018-07-16 | 2019-05-10 | 莒南县华罗丽工贸有限公司 | A kind of insulating tube cutter device |
| US20200079678A1 (en) * | 2019-08-09 | 2020-03-12 | Jianhua Yao | protective glass cutting machine |
| CN211729377U (en) * | 2019-12-19 | 2020-10-23 | 查玉英 | Adjustable ring cutting machine for PE pipe |
| CN111496309A (en) * | 2020-05-28 | 2020-08-07 | 湖南辰州矿业有限责任公司 | Cutting device for pipeline production |
| CN111873023A (en) * | 2020-07-01 | 2020-11-03 | 广州优讯环保科技有限公司 | PVC pipeline cuts equipment |
| CN214055504U (en) * | 2020-10-19 | 2021-08-27 | 段孟阳 | Cutting device is used in processing of PE pipeline |
| CN113021481A (en) * | 2021-03-10 | 2021-06-25 | 义乌市淞泽塑胶科技有限公司 | PE pipe production, manufacturing and processing equipment and processing method |
| CN113580242A (en) * | 2021-07-12 | 2021-11-02 | 芜湖富田电子科技有限公司 | Cutting device of plastic tubing for plastic extruding machine |
| CN113680766A (en) * | 2021-08-26 | 2021-11-23 | 冯国川 | Oil field pipeline cleaning device |
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