CN207960529U - Casing elevator - Google Patents
Casing elevator Download PDFInfo
- Publication number
- CN207960529U CN207960529U CN201820139749.8U CN201820139749U CN207960529U CN 207960529 U CN207960529 U CN 207960529U CN 201820139749 U CN201820139749 U CN 201820139749U CN 207960529 U CN207960529 U CN 207960529U
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- CN
- China
- Prior art keywords
- block
- supporting block
- sliding
- support bar
- wall
- 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
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Abstract
The utility model discloses a kind of casing elevators, including the first supporting block, the top of first supporting block is equipped with the second supporting block, the side of first supporting block is installed with third supporting block, the first groove that side is opening is offered at the top of third supporting block, card slot is offered on the both sides inner wall of first groove, the top of third supporting block is equipped with the 4th supporting block, the bottom of 4th supporting block is installed with the 5th supporting block, 5th supporting block is located in the first groove, cavity is offered in 5th supporting block, pushing block is equipped in cavity, the bottom of pushing block is hinged, and there are two first support bars, side of the first support bar far from pushing block is hinged with fixture block, the side that two fixture blocks are located remotely from each other is located in two card slots, second support bar is installed at the top of pushing block.The utility model is simple in structure, easy to operate, can quickly mount and dismount tubing in casing elevator.
Description
Technical field
The utility model is related to elevator technical field more particularly to a kind of casing elevators.
Background technology
Elevator be it is a kind of be used for slinging the tools of the tubing such as drilling rod, oil pipe and casing, in well engineering, elevator is that one kind is used for
The tool of the tubing such as drilling rod, oil pipe and casing is sling, it is suspended on inside the hanging ring of lifting system hook both sides, so as to wellbore
It has carried out out or the operation of tripping in drilling tool and oil pipe, casing, the hung drill string of elevator correspondence has different specifications.
Casing elevator currently on the market is mostly that screw is fixed, more numerous being mounted and dismounted to tubing
It is trivial, therefore we have proposed casing elevators for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the casing elevator proposed.
To achieve the goals above, the utility model uses following technical solution：
The top of casing elevator, including the first supporting block, first supporting block is equipped with the second supporting block, the first supporting block
Side be installed with third supporting block, offered at the top of third supporting block side be opening the first groove, first is recessed
Card slot is offered on the both sides inner wall of slot, the top of third supporting block is equipped with the 4th supporting block, and the bottom of the 4th supporting block is solid
Dingan County is equipped with the 5th supporting block, and the 5th supporting block is located in the first groove, cavity is offered in the 5th supporting block, is equipped in cavity
The bottom of pushing block, pushing block is hinged there are two first support bar, and side of the first support bar far from pushing block is hinged with fixture block, two cards
The side that block is located remotely from each other is located in two card slots, and second support bar, second support bar are installed at the top of pushing block
Top extend to the top of the 4th supporting block and be installed with the first in command, the both ends of the first in command offer limit
Slot；
The both sides of second support bar are equipped with the support column being fixedly mounted at the top of the 4th supporting block, and two support columns are mutual
Close side offers the second groove, and the both ends of the first in command are located in two the second grooves, two support column phases
Mutually separate side is equipped with second handle, and two second handle sides close to each other are installed with gag lever post, two
Gag lever post side close to each other extends respectively in two limiting slots.
Preferably, the bottom of the fixture block is installed with the first sliding block, opens up that there are two the in the bottom interior wall of cavity
One sliding slot, the first sliding block are slidably connected with the inner wall of corresponding the first sliding groove.
Preferably, the bottom of the pushing block is welded with the first spring, and the bottom end of the first spring is welded in the bottom of cavity
On wall.
Preferably, it is welded with the second spring being set on the outside of second support bar at the top of the pushing block, second spring
Top is welded in the top inner wall of cavity.
Preferably, sliding eye is offered on the side inner wall that two the second grooves are located remotely from each other, gag lever post is through opposite
The sliding eye answered simultaneously is slidably connected with the inner wall of sliding eye.
Preferably, the top and bottom of the gag lever post are installed with the second sliding block, the top inner wall of sliding eye and
Second sliding slot is offered in bottom interior wall, the second sliding block is slidably connected with the inner wall of corresponding second sliding slot, the second sliding block
It is welded with third spring close to the side of the first in command, the one end of third spring far from corresponding second sliding block is welded on relatively
The second sliding slot answered is on the side inner wall of the first in command.
Preferably, the side of first supporting block far from second support bar is installed with the first moving block, second
Side of the bracer far from second support bar is installed with the second moving block, the top of the bottom of the second moving block and the first moving block
Portion is rotatablely connected.
Compared with prior art, the utility model has the beneficial effects that：
By the first supporting block, the second supporting block, third supporting block, the first groove, card slot, the 4th supporting block, the 5th
Bracer, cavity, pushing block, first support bar, fixture block, second support bar, support column, the first in command, limiting slot, the second groove,
Second chief and gag lever post match, and the first in command drives second support bar to move, and second support bar drives pushing block movement, pushing block band
Dynamic first support bar rotation, first support bar drive fixture block movement, so that fixture block is removed out of card slot, pull on the first in command,
The first in command drives support column to rotate, and support column drives the rotation of the 4th supporting block, the 4th supporting block to drive the rotation of the second supporting block,
Quickly the first supporting block and the second supporting block can be opened, and quickly fix tubing, the utility model is simple in structure, behaviour
Facilitate, can quickly mount and dismount tubing in casing elevator.
Description of the drawings
Fig. 1 be the utility model proposes casing elevator positive structure diagram；
Fig. 2 be the utility model proposes casing elevator part A diagrammatic side-view cross-sectional structural schematic diagram；
Fig. 3 be the utility model proposes casing elevator part B enlarged structure schematic diagram；
Fig. 4 be the utility model proposes casing elevator second support bar dimensional structure diagram.
In figure：1 first supporting block, 2 second supporting blocks, 3 third supporting blocks, 4 first grooves, 5 card slots, 6 the 4th supporting blocks,
7 the 5th supporting blocks, 8 cavitys, 9 pushing blocks, 10 first support bars, 11 fixture blocks, 12 second support bars, 13 support columns, 14 first in command,
15 limiting slots, 16 second grooves, 17 second handles, 18 gag lever posts.
Specific implementation mode
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.1-4, the top of casing elevator, including the first supporting block 1, the first supporting block 1 is equipped with the second supporting block 2,
The side of first supporting block 1 is installed with third supporting block 3, and the top of third supporting block 3 offers that side is opening
One groove 4 offers card slot 5 on the both sides inner wall of first groove 4, and the top of third supporting block 3 is equipped with the 4th supporting block 6,
The bottom of 4th supporting block 6 is installed with the 5th supporting block 7, and the 5th supporting block 7 is located in the first groove 4, the 5th supporting block 7
On offer cavity 8, be equipped with pushing block 9 in cavity 8, the bottom of pushing block 9 is hinged, and there are two first support bar 10, first support bars 10
Side far from pushing block 9 is hinged with fixture block 11, and the side that two fixture blocks 11 are located remotely from each other is located in two card slots 5, pushing block 9
Top be installed with second support bar 12, the top of second support bar 12 extends to top and the fixation of the 4th supporting block 6
The first in command 14 is installed, the both ends of the first in command 14 offer limiting slot 15；The both sides of second support bar 12 are equipped with solid
Mounted in the support column 13 at 6 top of the 4th supporting block, two support columns 13 side close to each other offers the second groove for Dingan County
16, the both ends of the first in command 14 are located in two the second grooves 16, and the side that two support columns 13 are located remotely from each other is equipped with
Second handle 17, two second handles 17 side close to each other are installed with gag lever post 18, and two gag lever posts 18 are mutual
Close side extends respectively in two limiting slots 15, passes through the first supporting block 1, the second supporting block 2, third supporting block 3,
One groove 4, card slot 5, the 4th supporting block 6, the 5th supporting block 7, cavity 8, pushing block 9, first support bar 10, fixture block 11, second
Strut 12, support column 13, the first in command 14, limiting slot 15, the second groove 16, second handle 17 and gag lever post 18 match, the
Leader 14 drives second support bar 12 to move, and second support bar 12 drives pushing block 9 to move, and pushing block 9 drives first support bar 10
Rotation, first support bar 10 drive fixture block 11 to move, and fixture block 11 is made to remove out of card slot 5, pull on the first in command 14, and first
Handle 14 drives support column 13 to rotate, and support column 13 drives the rotation of the 4th supporting block 6, the 4th supporting block 6 to drive the second supporting block 2
Rotation, can quickly open the first supporting block 1 and the second supporting block 2, and quickly fix tubing, the utility model structure
Simply, easy to operate, quickly tubing can be mounted and dismounted in casing elevator.
In the utility model, the bottom of fixture block 11 is installed with the first sliding block, and two are offered in the bottom interior wall of cavity 8
A the first sliding groove, the first sliding block are slidably connected with the inner wall of corresponding the first sliding groove, and the bottom of pushing block 9 is welded with the first bullet
The bottom end of spring, the first spring is welded in the bottom interior wall of cavity 8, and the top of pushing block 9, which is welded with, is set in second support bar 12
The top of the second spring in outside, second spring is welded in the top inner wall of cavity 8, what two the second grooves 16 were located remotely from each other
Sliding eye is offered on the inner wall of side, gag lever post 18 is slidably connected through corresponding sliding eye and with the inner wall of sliding eye,
The top and bottom of gag lever post 18 are installed with the second sliding block, are offered in the top inner wall and bottom interior wall of sliding eye
Second sliding slot, the second sliding block are slidably connected with the inner wall of corresponding second sliding slot, the second sliding block close to the first in command 14 one
Side is welded with third spring, and it is close that the one end of third spring far from corresponding second sliding block is welded on corresponding second sliding slot
On the side inner wall of the first in command 14, the first side of the supporting block 1 far from second support bar 12 is installed with the first moving block,
Second side of the supporting block 2 far from second support bar 12 is installed with the second moving block, the bottom of the second moving block and first
The top of moving block is rotatablely connected, by the first supporting block 1, the second supporting block 2, third supporting block 3, the first groove 4, card slot 5,
4th supporting block 6, the 5th supporting block 7, cavity 8, pushing block 9, first support bar 10, fixture block 11, second support bar 12, support column
13, the first in command 14, limiting slot 15, the second groove 16, second handle 17 and gag lever post 18 match, and the first in command 14 drives the
Two supporting rods 12 move, and second support bar 12 drives pushing block 9 to move, and pushing block 9 drives first support bar 10 to rotate, first support bar
10 drive fixture block 11 to move, and fixture block 11 is made to be removed out of card slot 5, pull on the first in command 14, and the first in command 14 drives support
Column 13 rotates, and support column 13 drives the rotation of the 4th supporting block 6, the 4th supporting block 6 to drive the rotation of the second supporting block 2, can be quick
First supporting block 1 and the second supporting block 2 are opened, and quickly fix tubing, the utility model is simple in structure, operation side
Just, quickly tubing can be mounted and dismounted in casing elevator.
Operation principle：It when carrying out being mounted on casing elevator to tubing, keeps the second supporting block 2 motionless first, pulls
Second handle 17, second handle 17 drive gag lever post 18 to move, and so that gag lever post 18 is removed out of limiting slot 15, then pull first
Handle 14 makes the upward sliding in the second groove 16 of the first in command 14, the first in command 14 that second support bar 12 be driven to move, and second
Supporting rod 12 drives pushing block 9 to move, and the first spring is stretched, and second spring is compressed, and pushing block 9 drives first support bar 10 in card
Rotated on block 11, first support bar 10 drives fixture block 11 to move, and fixture block 11 is made to remove out of card slot 5, until the first in command 14 with
The top inner wall of second groove 16 is in contact, and unclamps the second supporting block 2, pulls on the first in command 14, and the first in command 14 drives
Support column 13 rotates, and support column 13 drives the rotation of the 4th supporting block 6, the 4th supporting block 6 to drive the rotation of the 5th supporting block 7, simultaneously
4th supporting block 6 drives the rotation of the second supporting block 2, then can be put into tubing and be opened in the support of the first supporting block 1 and second
In the holding tank of the side close to each other of block 2, then contrary operation above procedure can complete the consolidating on casing elevator to tubing
It is fixed.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
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 (5)
1. casing elevator, including the first supporting block (1), which is characterized in that the top of first supporting block (1) is equipped with second
The side of bracer (2), the first supporting block (1) is installed with third supporting block (3), and third supporting block offers at the top of (3)
Side is the first groove (4) of opening, and card slot (5), third supporting block (3) are offered on the both sides inner wall of the first groove (4)
Top be equipped with the 4th supporting block (6), the bottom of the 4th supporting block (6) is installed with the 5th supporting block (7), the 5th supporting block
(7) it is located in the first groove (4), cavity (8) is offered in the 5th supporting block (7), pushing block (9), pushing block are equipped in cavity (8)
(9) bottom is hinged there are two first support bar (10), and side of the first support bar (10) far from pushing block (9) is hinged with fixture block
(11), the side that two fixture blocks (11) are located remotely from each other is located in two card slots (5), and pushing block is installed at the top of (9)
The top of second support bar (12), second support bar (12) extends to the top of the 4th supporting block (6) and is installed with first
The both ends of handle (14), the first in command (14) offer limiting slot (15)；
The both sides of second support bar (12) are equipped with the support column (13) being fixedly mounted at the top of the 4th supporting block (6), two branch
Dagger (13) side close to each other offers the second groove (16), and the both ends of the first in command (14) are located at two second
In groove (16), the side that two support columns (13) are located remotely from each other is equipped with second handle (17), two second handle (17) phases
Mutually close side is installed with gag lever post (18), and two gag lever post (18) sides close to each other extend respectively to two
In limiting slot (15), the bottom of fixture block (11) is installed with the first sliding block, opens up that there are two the in the bottom interior wall of cavity (8)
One sliding slot, the first sliding block are slidably connected with the inner wall of corresponding the first sliding groove, and the bottom of pushing block (9) is welded with the first spring,
The bottom end of first spring is welded in the bottom interior wall of cavity (8).
2. casing elevator according to claim 1, which is characterized in that be welded at the top of the pushing block (9) and be set in
The top of second spring on the outside of two supporting rods (12), second spring is welded in the top inner wall of cavity (8).
3. casing elevator according to claim 1, which is characterized in that in the side that two the second grooves (16) are located remotely from each other
Sliding eye is offered on wall, gag lever post (18) is slidably connected through corresponding sliding eye and with the inner wall of sliding eye.
4. casing elevator according to claim 1, which is characterized in that the top and bottom of the gag lever post (18) are fixed
Second sliding block is installed, offers second sliding slot in the top inner wall and bottom interior wall of sliding eye, the second sliding block with it is corresponding
The inner wall of second sliding slot be slidably connected, the second sliding block is welded with third spring, third bullet close to the side of the first in command (14)
The one end of spring far from corresponding second sliding block is welded on side inner wall of the corresponding second sliding slot close to the first in command (14)
On.
5. casing elevator according to claim 1, which is characterized in that first supporting block (1) is far from second support bar
(12) side is installed with the first moving block, and side of the second supporting block (2) far from second support bar (12) is fixedly mounted
There are the second moving block, the bottom of the second moving block and the top of the first moving block to be rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139749.8U CN207960529U (en) | 2018-01-28 | 2018-01-28 | Casing elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139749.8U CN207960529U (en) | 2018-01-28 | 2018-01-28 | Casing elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207960529U true CN207960529U (en) | 2018-10-12 |
Family
ID=63735568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820139749.8U Expired - Fee Related CN207960529U (en) | 2018-01-28 | 2018-01-28 | Casing elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207960529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696693A (en) * | 2018-12-18 | 2019-04-30 | 北京季融网络科技有限公司 | A kind of external infrared ray compound eye sensor of robot |
| CN110512312A (en) * | 2019-09-11 | 2019-11-29 | 大同新成新材料股份有限公司 | It is a kind of for producing the carbonizing plant and its method of carbon fiber |
-
2018
- 2018-01-28 CN CN201820139749.8U patent/CN207960529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696693A (en) * | 2018-12-18 | 2019-04-30 | 北京季融网络科技有限公司 | A kind of external infrared ray compound eye sensor of robot |
| CN110512312A (en) * | 2019-09-11 | 2019-11-29 | 大同新成新材料股份有限公司 | It is a kind of for producing the carbonizing plant and its method of carbon fiber |
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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 |
Granted publication date: 20181012 Termination date: 20200128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |