CN108946429A - Deep water sampling drilling machine lifting device - Google Patents
Deep water sampling drilling machine lifting device Download PDFInfo
- Publication number
- CN108946429A CN108946429A CN201810864478.7A CN201810864478A CN108946429A CN 108946429 A CN108946429 A CN 108946429A CN 201810864478 A CN201810864478 A CN 201810864478A CN 108946429 A CN108946429 A CN 108946429A
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- deep water
- water sampling
- mounting plate
- lifting device
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of deep water sampling drilling machine lifting devices, it is related to seafari machinery field, deep water sampling drilling machine can be placed on drilling machine mounting plate by the deep water sampling drilling machine lifting device when in use, the drill bit position of deep water sampling drilling machine is allowed to mutually stagger with drilling machine mounting plate, then drilling machine loop bar is passed through into drilling machine mounting plate, drilling machine loop bar is fixed on drilling machine mounting plate with nut, so that deep water sampling drilling machine is fixed on drilling machine mounting plate.Then hanging ring is caught on suspension hook, it is the deep water sampling drilling machine lifting device and deep water sampling drilling machine is safe and be rapidly down to seabed that lifting rope is put on ship.Bottom weight can effectively prevent skew during the decline of drilling machine mounting plate.Damping spring has buffer function, and final bottom weight contacts with seabed at first, compressed after damping spring stress, play cushioning effect, can prevent deep water sampling drilling machine from colliding hard object impaired.
Description
Technical field
The present invention relates to seafari machinery fields, relate in particular to a kind of deep water sampling drilling machine lifting device.
Background technique
Deep-sea is the mankind's one of zone of ignorance few in number on earth, and scientists are to deep-sea mineral composition, mineral
Biology and environmental aspect around the time limit, mineral forming mechanism, mineral physics mechanical characteristic and mineral etc. have dense emerging
Interest.The acquisition of deep-sea mineral core sample is of crucial importance in the research and development of Marine Sciences.Seabed at present
The acquisition of core mainly transfers the seabed to a few km depth of waters by deep water sampling drilling machine come core-drilling, to be deep-sea mineral products
The scientific research of resource provides sample, while providing the live firsthand information for deep-sea resources assessment.Existing deep water sampling is bored
Machine mostly uses greatly simple lifting rope to be hoisted to seabed, easily allows deep water sampling drilling machine to tilt during landing handling, and do not have
Equipment is buffered, is easy that deep water sampling drilling machine is allowed to collide the hard object in seabed and damage.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of deep water sampling drilling machine lifting devices, can be tightly by deep water
Sampler drill is fixed, and then right deep water sampling drilling machine is safe and be rapidly down to seabed, and has buffer unit, can be to prevent
Only it is impaired to collide hard object for deep water sampling drilling machine.
To achieve the above object, the present invention provides technical solution below:
The deep water sampling drilling machine lifting device includes flat drilling machine mounting plate, and drilling machine installation plate top surface has extended vertically through two ∩
The drilling machine loop bar of shape, drilling machine loop bar end sides are tapped with convex thread, the end of every drilling machine loop bar be provided with two therewith screw thread match
The nut of conjunction, the end of drilling machine loop bar pass through two nuts and are fixed on drilling machine mounting plate, equal at two drilling machine loop bar top centers
Hanging ring equipped with circular ring shape is vertically equipped with damping spring at drilling machine mounting plate bottom surface center, and damping spring bottom is connected with bottom
Counterweight.
As advanced optimizing for the technical program, the drilling machine mounting plate and drilling machine loop bar are made of stainless steel.
As advanced optimizing for the technical program, the bottom weight and hanging ring are made of stainless steel, and hanging ring passes through
Welding is connect with drilling machine loop bar.
As advanced optimizing for the technical program, for the damping spring by spring steel making, damping spring passes through welding
It is connect with drilling machine mounting plate and bottom weight.
Be using the beneficial effect of above technical scheme: the deep water sampling drilling machine lifting device when in use can be by deep water sampling
Drilling machine is placed on drilling machine mounting plate, and the drill bit position of deep water sampling drilling machine is allowed to mutually stagger with drilling machine mounting plate, then will be bored
Machine loop bar passes through drilling machine mounting plate, drilling machine loop bar is fixed on drilling machine mounting plate with nut, so that deep water sampling drilling machine be consolidated
It is scheduled on drilling machine mounting plate.Then catch on hanging ring with suspension hook, put on ship lifting rope by the deep water sampling drilling machine lifting device and
Deep water sampling drilling machine is safe and is rapidly down to seabed.Bottom weight can effectively prevent skew during the decline of drilling machine mounting plate.
Damping spring has buffer function, and final bottom weight contacts with seabed at first, compressed after damping spring stress, play damping
Effect can prevent deep water sampling drilling machine from colliding hard object impaired.
Detailed description of the invention
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Fig. 1 is the main view of deep water sampling drilling machine lifting device of the present invention；
Fig. 2 is the top view of deep water sampling drilling machine lifting device of the present invention.
Wherein, 1-drilling machine mounting plate, 2-drilling machine loop bars, 3-bottom weights, 4-damping springs, 5-hanging rings, 6-spiral shells
Female, 7-convex threads.
Specific embodiment
The preferred embodiment of the invention will now be described in detail with reference to the accompanying drawings deep water sampling drilling machine lifting device.
Fig. 1 and Fig. 2 shows the specific embodiment of deep water sampling drilling machine lifting device of the present invention:
The deep water sampling drilling machine lifting device includes flat drilling machine mounting plate 1 combined with Figure 1 and Figure 2, and drilling machine mounting plate 1 pushes up
Face extends vertically through the drilling machine loop bar 2 of two ∩ shapes, and 2 end sides of drilling machine loop bar are tapped with convex thread 7, the end of every drilling machine loop bar 2
Portion is provided with two nuts 6 being threadedly engaged therewith, and the end of drilling machine loop bar 2 passes through two nuts 6 and is fixed on drilling machine mounting plate 1
On, it is equipped with the hanging ring 5 of circular ring shape at two drilling machine loop bars, 2 top center, is vertically equipped with damping at 1 bottom center of drilling machine mounting plate
Spring 4,4 bottom of damping spring are connected with bottom weight 3.
Drilling machine mounting plate 1 and drilling machine loop bar 2 are made of stainless steel, sturdy and durable, and corrosion resistance and good.Bottom weight
3 and hanging ring 5 be made of stainless steel, hanging ring 5 is connect by welding with drilling machine loop bar 2, sturdy and durable, and corrosion resistance and good.
For damping spring 4 by spring steel making, hardness is big, and elasticity is good, and damping performance is good, and 4 surface of damping spring is brushed with antirust paint, improves
Its corrosion resistance ability, damping spring 4 are connect by welding with drilling machine mounting plate 1 and bottom weight 3.
Deep water sampling drilling machine can be placed on drilling machine mounting plate 1 by the deep water sampling drilling machine lifting device when in use,
It allows the drill bit position of deep water sampling drilling machine to mutually stagger with drilling machine mounting plate 1, drilling machine loop bar 2 is then passed through into drilling machine mounting plate 1,
Drilling machine loop bar 2 is fixed on drilling machine mounting plate 1 with nut 6, so that deep water sampling drilling machine is fixed on drilling machine mounting plate 1.
Then hanging ring 5 is caught on suspension hook, lifting rope is put on ship the deep water sampling drilling machine lifting device and deep water sampling drilling machine is safe
And rapidly it is down to seabed.Bottom weight 3 can effectively prevent skew during the decline of drilling machine mounting plate 1.Damping spring 4 has slow
Punching effect, final bottom weight 3 contacts with seabed at first, compressed after 4 stress of damping spring, play cushioning effect, can be to prevent
Only it is impaired to collide hard object for deep water sampling drilling machine.
The above are merely the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art,
Without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (4)
1. a kind of deep water sampling drilling machine lifting device, it is characterised in that: the deep water sampling drilling machine lifting device includes tabular
Drilling machine mounting plate (1), drilling machine mounting plate (1) top surface extends vertically through the drilling machine loop bar (2) of two ∩ shapes, drilling machine loop bar (2) end
Portion side is tapped with convex thread (7), and the end of every drilling machine loop bar (2) is provided with two nuts (6) being threadedly engaged therewith, drilling machine set
The end of bar (2) passes through two nuts (6) and is fixed on drilling machine mounting plate (1), is equipped at two drilling machine loop bar (2) top centers
The hanging ring (5) of circular ring shape is vertically equipped with damping spring (4) at drilling machine mounting plate (1) bottom center, and damping spring (4) bottom connects
It is connected to bottom weight (3).
2. deep water sampling drilling machine lifting device according to claim 1, it is characterised in that: the drilling machine mounting plate (1) and
Drilling machine loop bar (2) is made of stainless steel.
3. deep water sampling drilling machine lifting device according to claim 1, it is characterised in that: the bottom weight (3) and hang
Ring (5) is made of stainless steel, and hanging ring (5) is connect by welding with drilling machine loop bar (2).
4. deep water sampling drilling machine lifting device according to claim 1, it is characterised in that: the damping spring (4) is by bullet
Spring steel making, damping spring (4) are connect by welding with drilling machine mounting plate (1) and bottom weight (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864478.7A CN108946429A (en) | 2018-08-01 | 2018-08-01 | Deep water sampling drilling machine lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864478.7A CN108946429A (en) | 2018-08-01 | 2018-08-01 | Deep water sampling drilling machine lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108946429A true CN108946429A (en) | 2018-12-07 |
Family
ID=64466593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810864478.7A Pending CN108946429A (en) | 2018-08-01 | 2018-08-01 | Deep water sampling drilling machine lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108946429A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924735A (en) * | 2019-12-13 | 2020-03-27 | 深圳供电局有限公司 | Electric power cross arm mounting bracket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB708966A (en) * | 1950-12-12 | 1954-05-12 | Alexander Slater | Receptacle for the loading and unloading of cargo such as fish |
| CN201121091Y (en) * | 2007-10-23 | 2008-09-24 | 中国人民解放军海军医学研究所 | Folding type multifunctional hanging cradle |
| CN203568670U (en) * | 2013-11-28 | 2014-04-30 | 韩大田 | Protective hanging basket for tower crane |
| CN104724596A (en) * | 2013-12-23 | 2015-06-24 | 王圣君 | Hoisting and conveying device |
| CN208265595U (en) * | 2018-04-25 | 2018-12-21 | 南京工业职业技术学院 | A kind of deep water sampling drilling machine lifting device |
-
2018
- 2018-08-01 CN CN201810864478.7A patent/CN108946429A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB708966A (en) * | 1950-12-12 | 1954-05-12 | Alexander Slater | Receptacle for the loading and unloading of cargo such as fish |
| CN201121091Y (en) * | 2007-10-23 | 2008-09-24 | 中国人民解放军海军医学研究所 | Folding type multifunctional hanging cradle |
| CN203568670U (en) * | 2013-11-28 | 2014-04-30 | 韩大田 | Protective hanging basket for tower crane |
| CN104724596A (en) * | 2013-12-23 | 2015-06-24 | 王圣君 | Hoisting and conveying device |
| CN208265595U (en) * | 2018-04-25 | 2018-12-21 | 南京工业职业技术学院 | A kind of deep water sampling drilling machine lifting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924735A (en) * | 2019-12-13 | 2020-03-27 | 深圳供电局有限公司 | Electric power cross arm mounting bracket |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |
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| WD01 | Invention patent application deemed withdrawn after publication |