CN209321622U - Drill collar standard load device - Google Patents
Drill collar standard load device Download PDFInfo
- Publication number
- CN209321622U CN209321622U CN201822198881.9U CN201822198881U CN209321622U CN 209321622 U CN209321622 U CN 209321622U CN 201822198881 U CN201822198881 U CN 201822198881U CN 209321622 U CN209321622 U CN 209321622U
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- CN
- China
- Prior art keywords
- pressing plate
- airbag restraint
- bottom plate
- layer
- case body
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- 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.)
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Abstract
A kind of drill collar standard load device, including independent case body, independent case body include bottom plate, pressing plate, first and two airbag restraint layers；There are multiple identical circular-shaped notchs upward on any radial section of bottom plate, the spacing between adjacent gap is identical；Has pvc laying in the top surface of bottom plate；There are multiple identical circular-shaped notchs directed downwardly on any radial section of pressing plate, the spacing between adjacent gap is identical；Has pvc laying in the bottom surface of pressing plate；Bottom plate and the corresponding a side of pressing plate are rotatablely connected by hinge, and bottom plate another side corresponding with pressing plate is connected by hasp；The bottom of first airbag restraint layer is bonded in the top surface of the pvc laying of bottom plate, and the top layer of the second airbag restraint layer is bonded in the bottom surface of the pvc laying of pressing plate；A side of first and second airbag restraint layer is connected with each other and internal connection, and the connection of two airbag restraint layers is while close to hinge side；Air inflation nozzle is connected on first and/or second airbag restraint layer.
Description
Technical field
The utility model belongs to oil extraction technical field, specifically a kind of drill collar standard load device.
Background technique
Drill collar is thicker than drilling rod, has one, connects below drill collar with drill bit, top is connected with drilling rod, the function of drill collar and drilling rod
Can almost, drilling rod is mainly passing movement and power, drill collar than drilling rod intensity more greatly, direct drive bit operation.Drill collar
It connects and plays exacerbation in drilling rod lower end, the shape and drilling rod of drill collar are similar, point thicker than drilling rod, but more much heavier than drilling rod.It bores
It is big (generally 38~53mm is equivalent to 4~6 times of drill pipe thickness) to be quickly mainly characterized by wall thickness, with biggish gravity and just
Degree.
It for exported product, needs to be loaded with TEU (Twenty-foot Equivalent Unit) or even transport by sea, this just gives weight biggish drill collar dress
Transportation technique proposes new demand.
Summary of the invention
To solve the above-mentioned problems, the utility model proposes a kind of drill collar standard load devices, it is characterized in that including independent
Cabinet, independent case body include bottom plate, pressing plate, the first airbag restraint layer and the second airbag restraint layer；
The width of independent case body is consistent with TEU (Twenty-foot Equivalent Unit) inner width；The thickness of independent case body is inside TEU (Twenty-foot Equivalent Unit)
The 1/n of height, n are natural numbers；
Have multiple identical circular-shaped notchs upward on any radial section of the bottom plate, between adjacent gap between
Away from identical；Has pvc laying in the top surface of bottom plate；
Have multiple identical circular-shaped notchs directed downwardly on any radial section of the pressing plate, between adjacent gap between
Away from identical；Has pvc laying in the bottom surface of pressing plate；
Gap position on pressing plate and bottom plate corresponds；
Bottom plate and the corresponding a side of pressing plate are rotatablely connected by hinge, and bottom plate and the corresponding another side of pressing plate are by taking
Button connection；
The bottom of the first airbag restraint layer is bonded in the top surface of the pvc laying of bottom plate, second airbag restraint
The top layer of layer is bonded in the bottom surface of the pvc laying of pressing plate；
The top layer of the first airbag restraint layer is that elastic material is constituted, and the bottom of the second airbag restraint layer is elastic material
It constitutes；
A side of first and second airbag restraint layer is connected with each other, also, inside is to be connected to, two airbag restraint layers
Connection is while close to the hinge side；Air inflation nozzle, air inflation nozzle are connected on described first and/or second airbag restraint layer
One end connection state the first and/or second airbag restraint layer, the other end of air inflation nozzle is on independent case body surface.
Further, the marginal position of the bottom plate bottom surface is equipped with indent, and the marginal position of the pressing plate top surface is equipped with pillar,
The position of pillar and the position of indent are corresponding, and the cavity shape of indent and the shape of pillar are corresponding.
Further, the front and back two sides of the independent case body is all removably equipped with PVC partition.
Further, elastic material has two layers of composition, and bottom is rubber layer, and the anti-of spandex fibre composition is pasted in rubber layer
Sheath.
Present apparatus application method and principle are as follows: since the outer diameter and length of the drill collar of same batch transport might have difference
It is different, so, drill collar is tentatively limited using the circular-shaped notch of bottom plate and pressing plate corresponding space.Due to general drill collar ratio
The weight of drilling rod is big, length is short, and the inflatable airbag restraint layer of two parts further limits the drill collar in independent case body,
Drill collar is wrapped in protective layer.
After independent case body is locked using hasp and hinge, pass through the pillar and upper layer independence on lower layer's independent case body pressing plate
Indent positioning on cabinet.
After independent case body is loaded into container, PVC partition is installed respectively before and after independent case body, further to drill collar
Excessive axial displacement is limited.
The utility model preferably safeguard protection can be in the drill collar of transhipment state, and be suitable for TEU (Twenty-foot Equivalent Unit).
Detailed description of the invention
Fig. 1 is the using state structure diagram of the present apparatus；
Fig. 2 is the schematic diagram at visual angle before independent case body；
In figure: TEU (Twenty-foot Equivalent Unit) 1, independent case body 2, bottom plate 3, pressing plate 4, the first airbag restraint layer 501, the second airbag restraint
Layer 502, circular-shaped notch 6, pvc laying 7, air inflation nozzle 8, hasp 901, hinge 902, indent 10, pillar 11, PVC partition 12.
Specific embodiment
This case is further illustrated with specific embodiment with reference to the accompanying drawing:
Such as Fig. 1 and 2, a kind of drill collar standard load device, including independent case body, independent case body includes bottom plate, pressing plate, first
Airbag restraint layer and the second airbag restraint layer；
The width of independent case body is consistent with TEU (Twenty-foot Equivalent Unit) inner width；The thickness of independent case body is inside TEU (Twenty-foot Equivalent Unit)
The 1/n of height, n are natural numbers；
Have multiple identical circular-shaped notchs upward on any radial section of the bottom plate, between adjacent gap between
Away from identical；Has pvc laying in the top surface of bottom plate；
Have multiple identical circular-shaped notchs directed downwardly on any radial section of the pressing plate, between adjacent gap between
Away from identical；Has pvc laying in the bottom surface of pressing plate；
Gap position on pressing plate and bottom plate corresponds；
Bottom plate and the corresponding a side of pressing plate are rotatablely connected by hinge, and bottom plate and the corresponding another side of pressing plate are by taking
Button connection；
The bottom of the first airbag restraint layer is bonded in the top surface of the pvc laying of bottom plate, second airbag restraint
The top layer of layer is bonded in the bottom surface of the pvc laying of pressing plate；
The top layer of the first airbag restraint layer is that elastic material is constituted, and the bottom of the second airbag restraint layer is elastic material
It constitutes；
A side of first and second airbag restraint layer is connected with each other, also, inside is to be connected to, two airbag restraint layers
Connection is while close to the hinge side；Air inflation nozzle, air inflation nozzle are connected on described first and/or second airbag restraint layer
One end connection state the first and/or second airbag restraint layer, the other end of air inflation nozzle is on independent case body surface.
The marginal position of the bottom plate bottom surface is equipped with indent, and the marginal position of the pressing plate top surface is equipped with pillar, pillar
Position is corresponding with the position of indent, and the cavity shape of indent and the shape of pillar are corresponding.
The front and back two sides of the independent case body is all removably equipped with PVC partition.It waits in actual use, independent case body is set
In in TEU (Twenty-foot Equivalent Unit), according to the spacing before and after independent case body and in container, the PVC partition of respective thickness is selected.
Elastic material has two layers of composition, and bottom is rubber layer, and the protective layer of spandex fibre composition is pasted in rubber layer.
Claims (4)
1. a kind of drill collar standard load device, it is characterized in that including independent case body, independent case body includes bottom plate, pressing plate, the first gas
Capsule protective layer and the second airbag restraint layer；
The width of independent case body is consistent with TEU (Twenty-foot Equivalent Unit) inner width；The thickness of independent case body is TEU (Twenty-foot Equivalent Unit) internal height
1/n, n is natural number；
There are multiple identical circular-shaped notchs upward, the spacing phase between adjacent gap on any radial section of the bottom plate
Together；Has pvc laying in the top surface of bottom plate；
There are multiple identical circular-shaped notchs directed downwardly, the spacing phase between adjacent gap on any radial section of the pressing plate
Together；Has pvc laying in the bottom surface of pressing plate；
Gap position on pressing plate and bottom plate corresponds；
Bottom plate and the corresponding a side of pressing plate are rotatablely connected by hinge, and bottom plate and the corresponding another side of pressing plate are connected by hasp
It connects；
The bottom of the first airbag restraint layer is bonded in the top surface of the pvc laying of bottom plate, the second airbag restraint layer
Top layer is bonded in the bottom surface of the pvc laying of pressing plate；
The top layer of the first airbag restraint layer is that elastic material is constituted, and the bottom of the second airbag restraint layer is elastic material structure
At；
A side of first and second airbag restraint layer is connected with each other, also, inside is connection, the connection of two airbag restraint layers
While close to the hinge side；It is connected with air inflation nozzle on described first and/or second airbag restraint layer, the one of air inflation nozzle
The first and/or second airbag restraint layer is stated in end connection, and the other end of air inflation nozzle is on independent case body surface.
2. drill collar standard load device according to claim 1, it is characterized in that the marginal position of the bottom plate bottom surface is equipped with
The marginal position of indent, the pressing plate top surface is equipped with pillar, and the position of pillar and the position of indent are corresponding, the cavity shape of indent
It is corresponding with the shape of pillar.
3. drill collar standard load device according to claim 1, it is characterized in that the front and back two sides of the independent case body all may be used
PVC partition is releasably housed.
4. drill collar standard load device according to claim 1, it is characterized in that elastic material has two layers of composition, bottom is rubber
Glue-line is pasted with the protective layer of spandex fibre composition in rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822198881.9U CN209321622U (en) | 2018-12-26 | 2018-12-26 | Drill collar standard load device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822198881.9U CN209321622U (en) | 2018-12-26 | 2018-12-26 | Drill collar standard load device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209321622U true CN209321622U (en) | 2019-08-30 |
Family
ID=67728828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822198881.9U Active CN209321622U (en) | 2018-12-26 | 2018-12-26 | Drill collar standard load device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209321622U (en) |
-
2018
- 2018-12-26 CN CN201822198881.9U patent/CN209321622U/en active Active
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