CN208203197U - A kind of fishing tap - Google Patents
A kind of fishing tap Download PDFInfo
- Publication number
- CN208203197U CN208203197U CN201820221442.2U CN201820221442U CN208203197U CN 208203197 U CN208203197 U CN 208203197U CN 201820221442 U CN201820221442 U CN 201820221442U CN 208203197 U CN208203197 U CN 208203197U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- die nipple
- snap
- nipple ontology
- mounting groove
- 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
- 210000002445 nipple Anatomy 0.000 claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 9
- 238000005553 drilling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of fishing taps, including mounting base and the first mounting groove being opened at the top of mounting base, die nipple ontology is installed in first mounting groove, symmetrically arranged rectangular channel there are two being opened up at the top of mounting base, die nipple ontology is located between two rectangular channels, the second mounting groove is offered in the bottom interior wall of rectangular channel, stepper motor is installed in second mounting groove, screw rod is welded on the output shaft of stepper motor, the top two sides of mounting base are welded with vertical plate, two vertical plates lateral roof close to each other is welded with fixed plate, the bottom of fixed plate offers rotation slot, the top of screw rod extends in corresponding rotation slot.The utility model structure is simple, easy for installation, economical and practical, by screw rod and snap-gauge, facilitates the installation of die nipple ontology, and pass through movable plate and banister brush, the convenient dust removed on die nipple ontology when installing to die nipple ontology.
Description
Technical field
The utility model relates to fishing tool technical field more particularly to a kind of fishing taps.
Background technique
Die nipple is a kind of beating for inner hole progress thread making salvaging for specially having hole junk from oil pipe, drilling rod, milling pipe, production mandrel etc.
Fish out down-hole string tool, this tool is very high for the tubing fishing junk success rate with box cupling, die nipple and positive and negative button drilling rod and
Other tools are used cooperatively the fishing process, it can be achieved that different, fishing tap top screw thread and pressure drilling tool (such as helicoid hydraulic motor
Deng) connection, by the bit pressure from drilling tool, transmitting pressure and torque are crept under uniform revolving speed, while by under fishing tap
The method of portion's taper thread thread making in the tubing strings hydrophthalmia such as drilling rod, drill collar and casing salvages fish to come, according to country's statistics report
Road, every dozen of five mouthfuls of wells may just have a well to need to salvage, and often repairing five mouthfuls of wells may just have four mouthfuls of wells to need to salvage, fishing tap
It is most effective, the most economical fishing tool of salvaging fish, but die nipple is not easy to be installed when laying up at present, and
And it is not easy to remove dust on die nipple when installation, therefore we have proposed a kind of fishing taps for solving above-mentioned ask
Topic.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of fishing tap proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of fishing tap, including mounting base and the first mounting groove being opened at the top of mounting base, first mounting groove
Die nipple ontology is inside installed, is opened up at the top of mounting base there are two symmetrically arranged rectangular channel, die nipple ontology is located at two rectangles
Between slot, the second mounting groove is offered in the bottom interior wall of rectangular channel, stepper motor, stepper motor are installed in the second mounting groove
Output shaft on be welded with screw rod, the top two sides of mounting base are welded with vertical plate, two vertical plates side close to each other
Top is welded with fixed plate, and the bottom of fixed plate offers rotation slot, and the top of screw rod extends in corresponding rotation slot,
Two vertical plate sides close to each other are mounted on movable plate；
Threaded hole is offered at the top of movable plate, screw rod is threadedly coupled with threaded hole, two movable plates it is close to each other one
Side is fixedly installed with banister brush, and shifting chute, two rectangular channels are offered on the side inner wall that two rectangular channels are located remotely from each other
Moving hole is offered on side inner wall close to each other, peace is slided in the shifting chute of die nipple ontology the same side and moving hole
Equipped with the same snap-gauge, snap-gauge is located at the side of screw rod, and gear is equipped on the outside of screw rod, and snap-gauge is installed close to the side of screw rod
There is rack gear, wheel and rack is meshed.
Preferably, two snap-gauges are symmetrical arranged, and two snap-gauge sides close to each other all extend in the first mounting groove
And it is in contact respectively with the two sides of die nipple ontology.
Preferably, two banister brush are symmetrical arranged, and two banister brush side close to each other respectively with die nipple ontology
Two sides are in contact.
Preferably, the bottom of the stepper motor is welded with mounting plate, and stepper motor is screwed on by mounting plate
In the bottom interior wall of second mounting groove.
Preferably, sliding block is installed on the outside of the screw rod in rotation slot, the inner wall of rotation slot is equipped with endless glide,
And sliding block is slidably connected with endless glide.
Preferably, the top of mounting base is extended at the top of the die nipple ontology.
Preferably, the side that two movable plates are located remotely from each other connects with two vertical plates Slideslip close to each other respectively
It connects.
Compared with prior art, the utility model has the beneficial effects that
(1), it is matched by mounting base, die nipple ontology, stepper motor, screw rod, snap-gauge, gear and rack gear, by die nipple sheet
Body is placed in the first mounting groove, starts stepper motor, and the output shaft of stepper motor drives screw rod to be rotated, the tooth on screw rod
Wheel is meshed with the rack gear on snap-gauge, drives snap-gauge to be moved, two snap-gauges fix die nipple ontology, facilitate die nipple ontology
Installation；
(2), it is matched by vertical plate, fixed plate, movable plate and banister brush, screw rod is threadedly coupled with threaded hole, is driven
Movable plate is moved, and movable plate drives banister brush to be moved, convenient that public affairs are removed when installing to die nipple ontology
Bore the dust on ontology.
The utility model structure is simple, easy for installation, economical and practical, by screw rod and snap-gauge, facilitates the peace of die nipple ontology
Dress, and pass through movable plate and banister brush, the convenient dust removed on die nipple ontology when installing to die nipple ontology.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of fishing tap structural schematic diagram；
Fig. 2 be the utility model proposes a kind of fishing tap screw rod on gear and snap-gauge on rack gear connection knot
Structure schematic diagram；
Fig. 3 be the utility model proposes a kind of fishing tap stepper motor output shaft on the stereochemical structure of screw rod show
It is intended to.
In figure: 1 mounting base, 2 first mounting grooves, 3 die nipple ontologies, 4 rectangular channels, 5 second mounting grooves, 6 stepper motors, 7
Bar, 8 vertical plates, 9 fixed plates, 10 rotation slots, 11 movable plates, 12 banister brush, 13 shifting chutes, 14 moving hole, 15 snap-gauges, 16 teeth
Wheel, 17 rack gears.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of fishing tap including mounting base 1 and is opened in first mounting groove 2 at the top of mounting base 1, the
Die nipple ontology 3 is installed, the top of mounting base 1 opens up that there are two symmetrically arranged rectangular channel 4, die nipple ontologies 3 in one mounting groove 2
Between two rectangular channels 4, the second mounting groove 5 is offered in the bottom interior wall of rectangular channel 4, is equipped in the second mounting groove 5
Stepper motor 6, is welded with screw rod 7 on the output shaft of stepper motor 6, and the top two sides of mounting base 1 are welded with vertical plate 8, and two
A vertical plate 8 lateral roof close to each other is welded with fixed plate 9, and the bottom of fixed plate 9 offers rotation slot 10, screw rod 7
Top extend in corresponding rotation slot 10, two sides close to each other of vertical plate 8 are mounted on movable plate 11；It is mobile
The top of plate 11 offers threaded hole, and screw rod 7 is threadedly coupled with threaded hole, and two movable plates 11 side close to each other is fixed
Banister brush 12 is installed, shifting chute 13, two 4 phases of rectangular channel are offered on the side inner wall that two rectangular channels 4 are located remotely from each other
Moving hole 14 is mutually offered on close side inner wall, in the shifting chute 13 and moving hole 14 of 3 the same side of die nipple ontology
It is slidably fitted with the same snap-gauge 15, snap-gauge 15 is located at the side of screw rod 7, and the outside of screw rod 7 is equipped with gear 16, and snap-gauge 15 leans on
The side of nearly screw rod 7 is equipped with rack gear 17, and gear 16 is meshed with rack gear 17, passes through mounting base 1, die nipple ontology 3, stepper motor
6, screw rod 7, snap-gauge 15, gear 16 and rack gear 17 match, and die nipple ontology 3 is placed in the first mounting groove 2, starting stepping electricity
The output shaft of machine 6, stepper motor 6 drives screw rod 7 to be rotated, and the gear 16 on screw rod 7 is nibbled with 17 phase of rack gear on snap-gauge 15
It closes, snap-gauge 15 is driven to be moved, two snap-gauges 15 are fixed by die nipple ontology 3, facilitate the installation of die nipple ontology 3；By vertical
Plate 8, fixed plate 9, movable plate 11 and banister brush 12 match, and screw rod 7 is threadedly coupled with threaded hole, and movable plate 11 is driven to be moved
Dynamic, movable plate 11 drives banister brush 12 to be moved, convenient that die nipple ontology 3 is removed when installing to die nipple ontology 3
On dust, the utility model structure is simple, easy for installation, economical and practical, by screw rod 7 and snap-gauge 15, facilitates die nipple ontology 3
Installation, it is convenient that die nipple ontology is removed when installing to die nipple ontology 3 and by movable plate 11 and banister brush 12
Dust on 3.
In the utility model, two snap-gauges 15 are symmetrical arranged, and two sides close to each other of snap-gauge 15 all extend to the
It is in contact in one mounting groove 2 and with the two sides of die nipple ontology 3 respectively, two banister brush 12 are symmetrical arranged, and two banister brush 12
Side close to each other is in contact with the two sides of die nipple ontology 3 respectively, and the bottom of stepper motor 6 is welded with mounting plate, and stepping
Motor 6 is screwed in the bottom interior wall of the second mounting groove 5 by mounting plate, outside the screw rod 7 in rotation slot 10
Side is equipped with sliding block, and the inner wall of rotation slot 10 is equipped with endless glide, and sliding block is slidably connected with endless glide, die nipple ontology 3
Top extend to the top of mounting base 1, the side that two movable plates 11 are located remotely from each other is close to each other with two vertical plates 8 respectively
Side be slidably connected, pass through mounting base 1, die nipple ontology 3, stepper motor 6, screw rod 7,17 phase of snap-gauge 15, gear 16 and rack gear
Cooperation, die nipple ontology 3 is placed in the first mounting groove 2, starts stepper motor 6, and the output shaft of stepper motor 6 drives screw rod 7
It is rotated, the gear 16 on screw rod 7 is meshed with the rack gear 17 on snap-gauge 15, drives snap-gauge 15 to be moved, two snap-gauges
15 is fixed by die nipple ontology 3, facilitates the installation of die nipple ontology 3；Pass through vertical plate 8, fixed plate 9, movable plate 11 and banister brush 12
It matches, screw rod 7 is threadedly coupled with threaded hole, and movable plate 11 is driven to be moved, and movable plate 11 drives banister brush 12 to be moved
Dynamic, the convenient dust removed on die nipple ontology 3 when installing to die nipple ontology 3, the utility model structure is simple, peace
Dress is convenient, economical and practical, by screw rod 7 and snap-gauge 15, facilitates the installation of die nipple ontology 3, and pass through movable plate 11 and fur
Brush 12, the convenient dust removed when being installed to die nipple ontology 3 on die nipple ontology 3.
Working principle: in use, die nipple ontology 3 is placed in the first mounting groove 2, start stepper motor 6, stepper motor
6 output shaft drives screw rod 7 to be rotated, and the gear 16 on screw rod 7 is meshed with the rack gear 17 on snap-gauge 15, drives snap-gauge 15
It is moved, so that snap-gauge 15 is slided on shifting chute 13 and the inner wall of moving hole 14 respectively, two snap-gauges 15 are by die nipple
Ontology 3 is fixed, facilitates the installation of die nipple ontology 3, and screw rod 7 is threadedly coupled with threaded hole, and movable plate 11 is driven to be moved, so that
Movable plate 11 is slided on vertical plate 8, and movable plate 11 drives banister brush 12 to be moved, it is convenient to die nipple ontology 3 into
The dust on die nipple ontology 3 is removed when row installation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of fishing tap, including mounting base (1) and the first mounting groove (2) being opened at the top of mounting base (1), feature exists
It is equipped with die nipple ontology (3) in, first mounting groove (2), opens up that there are two symmetrically arranged squares at the top of mounting base (1)
Shape slot (4), die nipple ontology (3) are located between two rectangular channels (4), offer the second installation in the bottom interior wall of rectangular channel (4)
Slot (5), the second mounting groove (5) is interior to be equipped with stepper motor (6), is welded with screw rod (7), is pacified on the output shaft of stepper motor (6)
The top two sides of dress seat (1) are welded with vertical plate (8), and two vertical plate (8) lateral roofs close to each other are welded with solid
Fixed board (9), the bottom of fixed plate (9) offer rotation slot (10), and the top of screw rod (7) extends to corresponding rotation slot (10)
Interior, two vertical plate (8) sides close to each other are mounted on movable plate (11)；
Threaded hole is offered at the top of movable plate (11), screw rod (7) is threadedly coupled with threaded hole, and two movable plates (11) are mutually leaned on
Close side is fixedly installed with banister brush (12), offers movement on the side inner wall that two rectangular channels (4) are located remotely from each other
Slot (13) offers moving hole (14) on two rectangular channels (4) side inner wall close to each other, and it is same to be located at die nipple ontology (3)
It is slidably fitted with the same snap-gauge (15) in the shifting chute (13) and moving hole (14) of side, snap-gauge (15) is located at screw rod (7)
Side is equipped with gear (16) on the outside of screw rod (7), and snap-gauge (15) is equipped with rack gear (17), gear close to the side of screw rod (7)
(16) it is meshed with rack gear (17), two snap-gauges (15) are symmetrical arranged, and two snap-gauge (15) sides close to each other extend
To being in contact in the first mounting groove (2) and respectively with the two sides of die nipple ontology (3), two banister brush (12) are symmetrical arranged, and two
A hairbrush (12) side close to each other is in contact with the two sides of die nipple ontology (3) respectively, the bottom weldering of the stepper motor (6)
It is connected to mounting plate, and stepper motor (6) is screwed in the bottom interior wall of the second mounting groove (5) by mounting plate.
2. a kind of fishing tap according to claim 1, which is characterized in that be located at the screw rod (7) in rotation slot (10)
Outside is equipped with sliding block, and the inner wall of rotation slot (10) is equipped with endless glide, and sliding block is slidably connected with endless glide.
3. a kind of fishing tap according to claim 1, which is characterized in that extended at the top of the die nipple ontology (3)
The top of mounting base (1).
4. a kind of fishing tap according to claim 1, which is characterized in that the side that two movable plates (11) are located remotely from each other
It is slidably connected respectively with two vertical plate (8) sides close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221442.2U CN208203197U (en) | 2018-02-08 | 2018-02-08 | A kind of fishing tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221442.2U CN208203197U (en) | 2018-02-08 | 2018-02-08 | A kind of fishing tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203197U true CN208203197U (en) | 2018-12-07 |
Family
ID=64534241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820221442.2U Expired - Fee Related CN208203197U (en) | 2018-02-08 | 2018-02-08 | A kind of fishing tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456667A (en) * | 2020-05-14 | 2020-07-28 | 中勘资源勘探科技股份有限公司 | Be used for colliery ground heavy-calibre drilling tool fishing device |
-
2018
- 2018-02-08 CN CN201820221442.2U patent/CN208203197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456667A (en) * | 2020-05-14 | 2020-07-28 | 中勘资源勘探科技股份有限公司 | Be used for colliery ground heavy-calibre drilling tool fishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |