CN209179708U - A kind of dedicated hanging ring of drilling drilling rod - Google Patents
A kind of dedicated hanging ring of drilling drilling rod Download PDFInfo
- Publication number
- CN209179708U CN209179708U CN201822091301.6U CN201822091301U CN209179708U CN 209179708 U CN209179708 U CN 209179708U CN 201822091301 U CN201822091301 U CN 201822091301U CN 209179708 U CN209179708 U CN 209179708U
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- CN
- China
- Prior art keywords
- ring
- drilling rod
- drilling
- platform sling
- shaft
- 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.)
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Abstract
The utility model discloses a kind of dedicated hanging ring of drilling drilling rod, including U-shaped ring, platform sling and locking pin, U-shaped ring both ends are respectively equipped with a steel ring, and the lateral surface two sides of platform sling respectively set a shaft, and shaft is inserted in the steel ring；Platform sling is provided with U-type groove, and anticreep pin hole is provided on the platform sling of U-type groove open end two sides, and locking pin is applied in the anticreep pin hole, drilling rod is nested in U-type groove.The hanging ring can more convenient, quick, safe and reliable replacement drilling rod, to accelerate job scheduling.
Description
Technical field
The utility model relates to engineering the drilling equipment technical field more particularly to a kind of dedicated hanging rings of drilling drilling rod.
Background technique
In large chemical equipment installation process, usual drilling depth reaches several meters or more, needs the more continuous phases of drilling rod
It can be only achieved respective depth after connecing, will lead to frequently replace drilling rod in this way, it is not easy to install by hand because drilling rod is longer and again, it leads
It causes job scheduling slow, in order to improve this problem, therefore is badly in need of designing a kind of dedicated hanging ring of drilling drilling rod.
Utility model content
The purpose of this utility model is to provide a kind of drilling more convenient, quick, safe and reliable when replacement drilling rod brills
The dedicated hanging ring of bar.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that
According to one embodiment provided by the utility model, the utility model provides a kind of dedicated hanging ring of drilling drilling rod,
Including U-shaped ring, platform sling and locking pin, the U-shaped ring both ends are respectively equipped with a steel ring, and the lateral surface two sides of the platform sling are each
If a shaft, shaft are inserted in the steel ring；The platform sling is provided with U-type groove, is provided on the platform sling of U-type groove open end two sides anti-
Out of stock hole, locking pin are applied in the anticreep pin hole, drilling rod are nested in U-type groove.
For above-mentioned technical proposal, there are also further preferred schemes for the utility model:
Preferably, the platform sling is a U-shaped board, and a shaft is located at the end of the lateral surface of U-shaped board, another shaft
It is located on 2 extrados of platform sling, so that shaft is inserted in steel ring rear hanging plate and U-shaped ring into < 45° angle.
Preferably, the shaft of the end of the lateral surface of the U-shaped board is located on the angle of U-shaped board end.
Preferably, the length of the line of a pair of of shaft is corresponding with the distance between a pair of of steel ring outer end face of U-shaped ring.
Preferably, the shaft, which is inserted in steel ring, constitutes sliding bearing；Platform sling can be along U centered on the sliding bearing of both ends
Type ring is in 360 ° of rotations.
Preferably, the U-type groove opening is greater than the diameter of drilling rod, less than the diameter of drill pipe connecting sleeve.
The utility model has the beneficial effects that:
The utility model can fast, efficient, safe, reliably replace boring drilling rod, so that in large chemical equipment
It installs or other is needed in boring procedure, can quickly and easily complete drilling rod replacement, accelerate job scheduling.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is jackrod structure schematic diagram；
Fig. 3 is utility model hanging ring and drilling rod mounting structure schematic diagram.
In figure: 1-U type ring, 2- platform sling, 3- locking pin, 4- sliding bearing, 4-1- steel ring, 4-2- shaft, 5-U type groove, 5-
1-U type groove load-bearing center, 6- anticreep pin hole, 7- drilling rod, 7-1- drill pipe connecting sleeve.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of dedicated hanging ring of drilling drilling rod, including U-shaped ring 1, platform sling 2 and locking pin 3, wherein U-shaped ring 1
Both ends are respectively equipped with a steel ring 4-1, and platform sling 2 is the U-shaped board for being provided with U-type groove 5, respectively set one in the lateral surface two sides of U-shaped board
A shaft 4-2, a shaft 4-2 are located on the end angle of the lateral surface of U-shaped board, another shaft 4-2 is located at 2 outer arc of platform sling
On face, so that shaft 4-2 is inserted in steel ring 4-1 rear hanging plate 2 and U-shaped ring 1 into < 45° angle.Shaft 4-2 is connect with steel ring 4-1, and one
It is corresponding with the distance between a pair of of steel ring 4-1 outer end face of U-shaped ring 1 to the length of the line of shaft 4-2, and clearance fit structure
At sliding bearing 4.Platform sling 2 can be along U-shaped ring 1 in 360 ° of rotations centered on both ends sliding bearing 4.In 5 open end two of U-type groove
Anticreep pin hole 6 is provided on the platform sling 2 of side, locking pin 3 is applied in anticreep pin hole 6, by 7 sets of drilling rod in U-type groove 5.
Wherein, shaft 4-2 is inserted in rear hanging plate 2 and U-shaped ring 1 in steel ring 4-1, at < 45° angle, effect is when drilling rod 7 lifts by crane
The dynamics that locking pin 3 is born is reduced when meeting centre-of gravity shift afterwards.U-type groove load-bearing center 5-1 is in 4 spacing centre bit of both ends sliding bearing
It sets.The opening of U-type groove 5 is greater than the diameter of drilling rod 7, less than the diameter of drill pipe connecting sleeve 7-1.
As shown in Figure 2,3, when drilling rod 7 needs to lift by crane, U-shaped ring 1 is hung on platform sling 2, is lifted with drill pipe connecting sleeve 7-1
The drilling rod 7 of one end, drilling rod 7 is inserted into U-type groove 5, due to platform sling can 360 ° overturning, so drilling rod keep any angle can
Conveniently it is inserted into U-type groove.Then locking pin 3 is plugged, drilling rod 7 is finally lifted by crane.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (6)
1. a kind of dedicated hanging ring of drilling drilling rod, which is characterized in that described U-shaped including U-shaped ring (1), platform sling (2) and locking pin (3)
Ring (1) both ends are respectively equipped with a steel ring (4-1), and the lateral surface two sides of the platform sling (2) respectively set a shaft (4-2), turn
Axis (4-2) is inserted in the steel ring (4-1)；The platform sling (2) is provided with U-type groove (5), the platform sling of U-type groove (5) open end two sides
(2) it is provided on anticreep pin hole (6), locking pin (3) is applied in the anticreep pin hole (6), and drilling rod (7) is nested in U-type groove (5)
In.
2. a kind of dedicated hanging ring of drilling drilling rod according to claim 1, which is characterized in that the platform sling (2) is one U-shaped
Plate, a shaft (4-2) are located at the end of the lateral surface of U-shaped board, another shaft (4-2) is located on platform sling (2) extrados, make
Shaft (4-2) is inserted in steel ring (4-1) rear hanging plate (2) and U-shaped ring (1) into < 45° angle.
3. a kind of dedicated hanging ring of drilling drilling rod according to claim 2, which is characterized in that be located at the outside of the U-shaped board
The shaft (4-2) of the end in face is on the angle of U-shaped board end.
4. a kind of dedicated hanging ring of drilling drilling rod according to claim 1, which is characterized in that the line of a pair of of shaft (4-2)
Length it is corresponding with the distance between a pair of of steel ring (4-1) outer end face of U-shaped ring (1).
5. a kind of dedicated hanging ring of drilling drilling rod according to claim 1 or 4, which is characterized in that the shaft (4-2) is inserted in
Sliding bearing (4) are constituted in steel ring (4-1)；Platform sling (2) can be in 360 ° along U-shaped ring (1) centered on both ends sliding bearing (4)
Rotation.
6. a kind of dedicated hanging ring of drilling drilling rod according to claim 1, which is characterized in that U-type groove (5) opening is greater than
The diameter of drilling rod (7) is less than the diameter of drill pipe connecting sleeve (7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091301.6U CN209179708U (en) | 2018-12-12 | 2018-12-12 | A kind of dedicated hanging ring of drilling drilling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091301.6U CN209179708U (en) | 2018-12-12 | 2018-12-12 | A kind of dedicated hanging ring of drilling drilling rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209179708U true CN209179708U (en) | 2019-07-30 |
Family
ID=67376951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822091301.6U Active CN209179708U (en) | 2018-12-12 | 2018-12-12 | A kind of dedicated hanging ring of drilling drilling rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209179708U (en) |
-
2018
- 2018-12-12 CN CN201822091301.6U patent/CN209179708U/en active Active
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| GR01 | Patent grant |