CN201033374Y - Pipeline pressure tapping machine - Google Patents
Pipeline pressure tapping machine Download PDFInfo
- Publication number
- CN201033374Y CN201033374Y CNU2007201501510U CN200720150151U CN201033374Y CN 201033374 Y CN201033374 Y CN 201033374Y CN U2007201501510 U CNU2007201501510 U CN U2007201501510U CN 200720150151 U CN200720150151 U CN 200720150151U CN 201033374 Y CN201033374 Y CN 201033374Y
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- CN
- China
- Prior art keywords
- fixed
- slideway
- axle
- rear end
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 210000004907 gland Anatomy 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims description 6
- 238000004080 punching Methods 0.000 abstract description 3
- 230000035611 feeding Effects 0.000 description 15
- 239000007788 liquid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model relates to a pipeline area presses tapping machine. The motor shell is internally fixed with a stator and a rotor, the rotor is fixed on a transmission barrel shaft, the transmission barrel shaft is fixed with the motor shell, a front motor cover is fixed with the rear end of a flange barrel, a rear motor cover is fixed with the front end of an outer barrel, a slideway is inserted in a blind hole of a feed barrel shaft and is tightly pressed at the rear end of the outer barrel by a gland, a chute wall is provided with a long groove, a lead screw is inserted in a shaft center hole of the slideway with a gap, a nut matched with the lead screw is embedded in the long groove of the slideway in a sliding way, a back nut presses the nut on the blind hole at the rear end of the feed barrel shaft through a front bearing and a rear bearing, the rear end of the lead screw is fixed on the inner hole wall of the slideway through the front bearing and the rear bearing, the tail end of the lead screw is fixed with a hand wheel, an outer cylindrical surface at the front end of the feed. The hole punching machine is compact in structure, convenient to use and install, safe and reliable, and is a good hole punching machine.
Description
Technical field
The utility model relates to the perforate machinery under a kind of gas, the pipe pressurized state that continues to flow of liquid, belongs to the tapping equipment technical field.
Background technology
At present, gas in the industries such as water supply, air feed, metallurgy, petrochemical industry, liquid pipe-line transportation system often run into and need install branch line additional or detect pore parts etc. on trunk line, for not influencing the normal conveying of gas, liquid, need to adopt the press and open holes facility to carry out the press and open holes operation.The patent No. is that 98237177.2 Chinese patent " a kind of heavy caliber roof pressure tapping machine " promptly is this kind equipment.This mechanism is made up of motor, reductor, umbrella tooth, hollow shaft, casing etc., by motor after reductor slows down again by umbrella tooth transmission circumference rotatory force, thereby drive the tube cutter and make circular motion, this mechanism is owing to added motor reducer and umbrella tooth, increased the weight of complete machine greatly, also caused very burden owing to lay particular stress on to the lifting installation.
Summary of the invention
In order to overcome the shortcoming of prior art, the utility model provides a kind of pipe pressurized tapping machine, and it is not only simple in structure, and easily processing and manufacturing is easy to install and use, and safe and reliable.
The technical scheme in the invention for solving the technical problem is: fixed stator in the motor housing, rotor is arranged in the stator, rotor is fixed on the transmission cylinder axle, before the transmission cylinder axle passes through, before rear bearing and the motor, bonnet and motor housing are fixed, the transmission cylinder axle is a hollow shaft, it and feeding tube axle spline fitted, the transmission cylinder axle can drive feeding tube axle, the rear end of described motor protecgulum and flange tube is fixed, the front end of described motor bonnet and urceolus is fixed, be inserted with slideway the blind hole internal clearance of described feeding tube shaft rear end opening, slideway is pressed on the rear end of described urceolus by gland, the elongated slot that generatrix direction is arranged on the chute wall, slideway has axle center hole, be inserted with leading screw the axle center hole internal clearance, the screw that cooperates with leading screw is embedded in the elongated slot of described slideway slidably, screw can only be relatively moved can not rotate, before back of the body mother passes through, rear bearing is pressed in screw on the rear end blind hole of described feeding tube axle, feeding tube axle can be driven by screw in rotation to move forward and backward, before the rear end of described leading screw is passed through, rear bearing is fixed on the described slideway inner hole wall, leading screw stretches out described gland, terminal fixedly handwheel, the external cylindrical surface of the front end of described feeding tube axle is tightly connected by filler and described flange tube, filler is compressed by the differential that is fixed on the flange tube, the front end stationary magazine creel cutter and the centre drill of feeding tube axle.
The utility model is not only vertebration, and combination is compact, use and easy for installation, and also safe and reliable, be a kind of machinery of perforate preferably.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model cutaway view;
Fig. 2 is the utility model user mode schematic diagram.
The specific embodiment
As shown in Figure 1, fixed stator 12 in the motor housing 11 has rotor 13 in the stator 12, and rotor 13 is fixed on the transmission cylinder axle 8, and it is fixing that transmission cylinder axle 8 passes through forward and backward bearing 22,23 and the forward and backward lid 14,10 of motor and motor housing 11.Transmission cylinder axle 8 is a hollow shaft, it and feeding tube axle 7 spline fitted, and transmission cylinder axle 8 can drive feeding tube axle 7.Described motor protecgulum 14 is fixed with the rear end of flange tube 16.Described motor bonnet 10 is fixed with the front end of urceolus 9.Be inserted with slideway 4 the blind hole internal clearance of described feeding tube axle 7 open rearward end, slideway 4 is pressed on the rear end of described urceolus 9 by gland 3, the elongated slot that generatrix direction is arranged on slideway 4 walls, slideway 4 has axle center hole, be inserted with leading screw 1 the axle center hole internal clearance, the screw 6 that cooperates with leading screw 1 is embedded in the elongated slot of described slideway 4 slidably, and screw 6 can only be relatively moved can not rotate.The back of the body female 5 is pressed in screw 6 on the rear end blind hole of described feeding tube axle 7 by forward and backward bearing 25,26, feeding tube axle 7 can be driven by screw 6 in rotation move forward and backward.The rear end of described leading screw 1 is fixed on the inner hole wall of described slideway 4 by forward and backward bearing 27,28, and leading screw 1 stretches out described gland 3, terminal fixedly handwheel 2.The external cylindrical surface of described feeding tube axle 7 front ends is tightly connected by filler 20 and described flange tube 16, and filler 20 is compressed by the differential 19 that is fixed on the flange tube 16.The front end stationary magazine creel cutter 17 and the centre drill 18 of feeding tube axle 7, tube cutter 17 and centre drill 18 can be embedded in the described flange tube 16.For safety, have porus excretorius, fixed weir valve 15 on the porus excretorius near on flange tube 16 walls of described motor protecgulum 14.
During use, as shown in Figure 2, at first treat an end of tapping seal welding connecting cylinder 30, the other end seal welding valve 31 of connecting cylinder 30 at pipeline 29.Be tightly connected with valve 31 by flange tube 16 of the present utility model.Open valve 31, starter motor shakes handwheel 2.Tube cutter 17 and centre drill 18 rotation and feedings, punching on pipeline 29.After the hole was accomplished fluently, disable motor shook handwheel 2 cutter 17 and centre drill 18 is return, and valve-off 31 unloads the utility model and gets final product.
Claims (2)
1. pipe pressurized tapping machine, it is characterized in that: the interior fixed stator of motor housing (11) (12), rotor (13) is arranged in the stator (12), rotor (13) is fixed on the transmission cylinder axle (8), before transmission cylinder axle (8) passes through, rear bearing (22,23) and before the motor, bonnet (14,10) fixing with motor housing (11), transmission cylinder axle (8) is a hollow shaft, it and feeding tube axle (7) spline fitted, described motor protecgulum (14) is fixed with the rear end of flange tube (16), described motor bonnet (10) is fixed with the front end of urceolus (9), be inserted with slideway (4) blind hole (24) internal clearance of described feeding tube axle (7) open rearward end, slideway (4) is pressed on the rear end of described urceolus (9) by gland (3), the elongated slot that generatrix direction is arranged on slideway (4) wall, slideway (4) has axle center hole, be inserted with leading screw (1) the axle center hole internal clearance, the screw (6) that cooperates with leading screw (1) is embedded in the elongated slot of described slideway (4) slidably, before the back of the body female (5) passes through, rear bearing (25,26) screw (6) is pressed on the rear end blind hole (24) of described feeding tube axle (7), before the rear end of described leading screw (1) is passed through, rear bearing (27,28) be fixed on the inner hole wall of described slideway (4), leading screw (1) stretches out described gland (3), terminal fixedly handwheel (2), the external cylindrical surface of the front end of described feeding tube axle (7) is tightly connected by filler (20) and described flange tube (16), filler (20) is compressed by the differential (19) that is fixed on the flange tube (16), the front end stationary magazine creel cutter (17) of feeding tube axle (7) and centre drill (18).
2. pipe pressurized tapping machine according to claim 1 is characterized in that: have porus excretorius, fixed weir valve (15) on the porus excretorius near on flange tube (16) wall of described motor protecgulum (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201501510U CN201033374Y (en) | 2007-05-12 | 2007-05-12 | Pipeline pressure tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201501510U CN201033374Y (en) | 2007-05-12 | 2007-05-12 | Pipeline pressure tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201033374Y true CN201033374Y (en) | 2008-03-12 |
Family
ID=39194267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201501510U Expired - Fee Related CN201033374Y (en) | 2007-05-12 | 2007-05-12 | Pipeline pressure tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201033374Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945332A (en) * | 2016-04-27 | 2016-09-21 | 北京市燃气集团有限责任公司 | Dense serrated cutter for cutting gas pipeline and pipeline cutting method |
| CN108608493A (en) * | 2018-03-20 | 2018-10-02 | 魏长同 | A kind of chemical laboratory rubber stopper card punch |
| CN112077647A (en) * | 2020-07-28 | 2020-12-15 | 成都飞机工业（集团）有限责任公司 | Vibration-proof stabilizer of cylindrical thin-wall tapper |
| CN113477965A (en) * | 2021-05-31 | 2021-10-08 | 山西蓝焰煤层气集团有限责任公司 | Construction method and system for tapping drainage coal bed gas pipeline condensate water without fire |
| RU2808892C1 (en) * | 2023-06-27 | 2023-12-05 | Общество с ограниченной ответственностью "ПО Ремарм" | Device for cutting holes in pipeline under medium pressure |
-
2007
- 2007-05-12 CN CNU2007201501510U patent/CN201033374Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945332A (en) * | 2016-04-27 | 2016-09-21 | 北京市燃气集团有限责任公司 | Dense serrated cutter for cutting gas pipeline and pipeline cutting method |
| CN108608493A (en) * | 2018-03-20 | 2018-10-02 | 魏长同 | A kind of chemical laboratory rubber stopper card punch |
| CN108608493B (en) * | 2018-03-20 | 2019-11-15 | 龙南县赣钇精细化工有限公司 | A kind of chemical laboratory rubber stopper punch |
| CN112077647A (en) * | 2020-07-28 | 2020-12-15 | 成都飞机工业（集团）有限责任公司 | Vibration-proof stabilizer of cylindrical thin-wall tapper |
| CN113477965A (en) * | 2021-05-31 | 2021-10-08 | 山西蓝焰煤层气集团有限责任公司 | Construction method and system for tapping drainage coal bed gas pipeline condensate water without fire |
| RU2808892C1 (en) * | 2023-06-27 | 2023-12-05 | Общество с ограниченной ответственностью "ПО Ремарм" | Device for cutting holes in pipeline under medium pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 |