CN209337449U - A kind of tool joint lateral transport device - Google Patents
A kind of tool joint lateral transport device Download PDFInfo
- Publication number
- CN209337449U CN209337449U CN201920068517.2U CN201920068517U CN209337449U CN 209337449 U CN209337449 U CN 209337449U CN 201920068517 U CN201920068517 U CN 201920068517U CN 209337449 U CN209337449 U CN 209337449U
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- chain
- supporting plate
- tool joint
- clamping part
- support frame
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Abstract
A kind of tool joint lateral transport device of the utility model includes sprocket wheel, support frame, chain and pallet, the lower section of upside chain is arranged in support frame, and pallet is arranged between the chain of two sides, including two pieces of symmetrically arranged horizontal shelfs, triangle clamping part is fixed in the long side of side, one right-angle side is fixed on the supporting plate, another right-angle side is vertically set on the groove of supporting plate, and the clamping part on two blocks of symmetrical supporting plates forms V-shaped limiting section；The bottom of supporting plate is equipped with support column, and the lower part of support column is equipped with idler wheel, can slide along support frame.The utility model has the advantage that (1) V-shaped limiting section is made of the symmetric clamp portion of two blocks of supporting plates, freely can separately draw close when overturning transmission on sprocket wheel；(2) support frame plays effective supporting role to tool joint to be conveyed；(3) support column and idler wheel of pallet following settings reduce the direct friction between chain and support frame, extend the service life of transmitting device.
Description
Technical field
The utility model relates in joint of petroleum drill rod production process, used device when being transmitted to it, especially
It is the device for realizing lateral transport.
Background technique
Joint of petroleum drill rod is a kind of cylindrical component of steel；Its production stage mainly includes blanking, forging, slightly adds
Work, heat treatment, finishing, flaw detection；Forged after its blanking, and perforation at blank after, need repeatedly to flow in workshop
Turn, handling, is processed, examined.
In traditional mode of production, transmission of the joint of petroleum drill rod between each station relies primarily on lifting utensil and is transported to logistics
Small car, then carload freight；But with the raising of the degree of automation, butt joint is needed to be passed in the form of pipeline
It is defeated.In process of production, it needs to carry out lateral transfer to joint of petroleum drill rod, it, generally can only be defeated using chain for steelwork
It send mechanism to be conveyed, needs to install some positioning or limited block additional on chain, joint of petroleum drill rod is fixed
It could be transmitted on chain；But since the both ends of joint of petroleum drill rod are thin, intermediate thick round tube part, heavy wall steel, heavier-weight, and
Diameter is generally in 200mm or so, and length is in 500mm or so, if be fixed on single-unit chain using conventional V-type limited block,
V-type limited block needs are made big, and are unfavorable for limited block and transmit with chain, and transmitting is overturn on sprocket wheel.
In terms of using chain type lateral transport, although there is many patents that can use for reference reference, as China Patent Publication No. is
The solar energy heat collection pipe horizontal transferring device of CN203359384U, a kind of fiber that China Patent Publication No. is CN206871824U
The blank conveying apparatus of pipe of cement, but in the column transmitting for being applied to irregular section as joint of petroleum drill rod, also
It is that there are problems, therefore it is necessary to design a dedicated transmitting device, it is transmitted between the station of Lai Shixian joint of petroleum drill rod,
Improve production efficiency.
Utility model content
The purpose of the utility model is to overcome defects in the prior art, provide a kind of tool joint lateral transport dress
It sets, including bracket, sprocket wheel, support frame, chain and pallet, there are two the sprocket wheels, is arranged on the sprocket shaft of the bracket, institute
The lower section that upside chain is arranged in support frame is stated, is symmetrical arranged in the bracket two sides, the top of support frame as described above is equipped with support
Plate；The chain is set on the sprocket wheel, can be moved under the drive of sprocket wheel；The chain of two sides is arranged in the pallet
Between item, the outside outer plate of the chain is equipped with backplate, is provided with through-hole on the backplate；The pallet includes two pieces symmetrical
The horizontal shelf of setting, the supporting plate are rectangle concavity plate, and side long side is equipped with groove, fixes in the long side of the other side equal
It is furnished with triangle clamping part, the triangle clamping part is at least three, and the clamping part is right angled triangle, a right-angle side
It is fixed on the supporting plate, another right-angle side is vertically set on the groove of supporting plate, the clamping part on two blocks of symmetrical supporting plates
Form V-shaped limiting section；Aperture corresponding with the through-hole of the backplate is equipped in the middle part of the short side of the supporting plate, it will by fastener
Supporting plate tightens together with backplate；The short side bottom of the supporting plate is equipped with support column, the lower part of the support column close to groove
Equipped with idler wheel, the idler wheel is in contact with the support plate, can slide along support plate.
Preferably, screw thread is equipped in the through-hole of the backplate.
Preferably, the triangle clamping part is fixed by welding on the supporting plate.
Preferably, the triangle clamping part is dismountable, is fixed on the supporting plate by fastener, facilitates progress
The replacement of monolithic triangle clamping part.
Further, the fastener is bolt and nut or pin shaft.
Preferably, the two sides of support frame as described above are equipped with baffle, prevent from generating deviation when roller-coaster.
Tool joint when in use, is first lifted or is used fork truck by a kind of tool joint lateral transport device of the utility model
It is placed into supporting plate clamping part to be formed by V-shaped limiting section, drives chain to travel forward after sprocket wheel starting, be fixed on backplate
Pallet also travel forward therewith, drive tool joint advance, reach designated position after, tool joint is removed, under
One process；Chain-driving pallet enters sprocket periphery portion, because two blocks of supporting plates are on the backplate for be separately fixed at chain, into circumference
Two blocks of supporting plates temporarily separate behind portion, are moved with the chain of each self-retaining, and two blocks of supporting plates are again after chain runs to horizontal position
Again it is close together, clamping part re-forms V-shaped limiting section.
A kind of tool joint lateral transport device of the utility model has the advantage that
(1) V-shaped limiting section is made of the symmetric clamp portion of two blocks of supporting plates, can freely be separated when overturning transmission on sprocket wheel
It draws close, normal use when not only can guarantee horizontality, but also sprocket periphery portion can be passed through；
(2) support frame plays effective supporting role to tool joint to be conveyed；
(3) support column and idler wheel of pallet following settings reduce the direct friction between chain and support frame, extend
The service life of transmitting device.
Detailed description of the invention
Fig. 1 is a kind of tool joint lateral transport device overall structure diagram of the utility model；
Fig. 2 is a kind of tool joint lateral transport device tray portion structural schematic diagram of the utility model；
Fig. 3 is a kind of main view of tool joint lateral transport device pallet of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1-3, a kind of tool joint lateral transport device of the utility model, including bracket (not shown),
Sprocket wheel 2, support frame 3, chain 4 and pallet 5, there are two sprocket wheels 2, is arranged on the sprocket shaft of bracket, and support frame 3 is arranged in upside
The lower section of chain is symmetrical arranged in bracket two sides, and the top of support frame 3 is equipped with support plate 31, the length of support frame 3 and support plate 31
Spend the normal conveying be subject to and can effectively ensure that upside chain to tool joint 1；Chain 4 is set on sprocket wheel 2, can be in chain
It being moved under the drive of wheel 2, pallet 5 is equipped between the chain 4 of two sides, the outside outer plate 41 of chain 4 is equipped with backplate 6,
It is provided with through-hole on backplate 6, screw thread can also be equipped in through-hole；Pallet 5 includes two pieces of symmetrically arranged horizontal shelfs 51, supporting plate 51
For rectangle concavity plate, side long side is equipped with groove, and fixation is evenly equipped with triangle clamping part 52, triangle in the long side of the other side
Shape clamping part 52 can be welded on supporting plate 51, but it is preferably removably, passing through the fasteners such as bolt and nut or pin shaft
It is attached, convenient single replacement, general setting three or four or even more；Clamping part 52 is right angled triangle, and one straight
The arm of angle is fixed on supporting plate 51, another right-angle side is vertically set on the groove close to supporting plate 51, such two pieces symmetrical supports
Clamping part 52 on plate 51 is capable of forming a V-shaped limiting section, and the tool joint 1 being placed on it under horizontality can obtain
It is fixed to effective；It is equipped with aperture corresponding with the through-hole of backplate 6 in the middle part of the short side of supporting plate 51, passes through fastener such as bolt and nut etc.
Supporting plate 51 is tightened together with backplate 6；The short side bottom of supporting plate 51 is equipped with support column 53 close to groove, under support column 53
Portion is also provided with idler wheel 54, and idler wheel 54 is in contact with the support plate 31 on 3 top of support frame, can slide along support plate 31, branch
The two sides of fagging 31 are preferably provided with baffle.
As shown in Figure 1, a kind of tool joint lateral transport device of the utility model in use, tool joint 1 from previous work
Sequence is lifted or is placed at the clamping part 52 of pallet 5 with fork truck, and device starts after the completion of placement, and sprocket wheel drives chain 4 forward
The idler wheel 54 of movement, 51 bottom of supporting plate is rolled along support plate 31, reduces frictional force, so that the movement of chain 4 is more smooth, is bored
The transmission of knock-off joint 1 is removed afterwards in place into subsequent processing, and chain 4 moves forward, after pallet 5 enters sprocket wheel position, because
It is two blocks of symmetrical supporting plates 51 for its structure, for chain 4 in the circumferential part movement of sprocket wheel, two blocks of supporting plates 51 can temporarily circumferentially
It separates, two blocks of supporting plates 51 can be close together again when running to horizontal position, without as usual situation, limit leans on one
V-type limit plate on supporting plate of the monolith with V-groove or the outside outer plate by being directly anchored to chain 4, when chain is run to
When circumferential location, if radian is too small, position can arch upward-restore among supporting plate or limit plate, repeatedly cause metal fatigue afterwards repeatedly
It generates slight crack to be even broken, influences service life.
The preferred embodiment created to the utility model above is illustrated, but the utility model is created not
It is only limitted to the embodiment, those skilled in the art go back under the premise of without prejudice to the utility model creative spirit
Various equivalent variation or replacement can be made, these equivalent modifications or replacement are all contained in the claim of this application and are limited
In the range of.
Claims (6)
1. a kind of tool joint lateral transport device, which is characterized in that including bracket, sprocket wheel, support frame, chain and pallet, institute
It states there are two sprocket wheels, is arranged on the sprocket shaft of the bracket, the lower section of upside chain is arranged in support frame as described above, in the branch
Frame two sides are symmetrical arranged, and the top of support frame as described above is equipped with support plate；The chain is set on the sprocket wheel, can be in sprocket wheel
Drive under moved；The pallet is arranged between the chain of two sides, and the outside outer plate of the chain is equipped with backplate,
Through-hole is provided on the backplate；The pallet includes two pieces of symmetrically arranged horizontal shelfs, and the supporting plate is flat for rectangle concavity
Plate, side long side are equipped with groove, and fixation is evenly equipped with triangle clamping part in the long side of the other side, and the triangle clamping part is at least
It is three, the clamping part is right angled triangle, and a right-angle side is fixed on the supporting plate, another right-angle side is vertically arranged
Clamping part on the groove of supporting plate, two blocks of symmetrical supporting plates forms V-shaped limiting section；It is equipped in the middle part of the short side of the supporting plate
Aperture corresponding with the through-hole of the backplate is tightened together supporting plate with backplate by fastener；The short side bottom of the supporting plate
Portion is equipped with support column close to groove, and the lower part of the support column is equipped with idler wheel, and the idler wheel is in contact with the support plate, can
To be slided along support plate.
2. a kind of tool joint lateral transport device as described in claim 1, which is characterized in that set in the through-hole of the backplate
There is screw thread.
3. a kind of tool joint lateral transport device as described in claim 1, which is characterized in that the triangle clamping part is logical
It crosses and is weldingly fixed on the supporting plate.
4. a kind of tool joint lateral transport device as described in claim 1, which is characterized in that the triangle clamping part is
Removably, it is fixed on the supporting plate by fastener.
5. a kind of tool joint lateral transport device as claimed in claim 4, which is characterized in that the fastener is bolt spiral shell
Female or pin shaft.
6. a kind of tool joint lateral transport device as described in claim 1, which is characterized in that the two sides of the support plate are set
There is baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068517.2U CN209337449U (en) | 2019-01-16 | 2019-01-16 | A kind of tool joint lateral transport device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068517.2U CN209337449U (en) | 2019-01-16 | 2019-01-16 | A kind of tool joint lateral transport device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209337449U true CN209337449U (en) | 2019-09-03 |
Family
ID=67761757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920068517.2U Active CN209337449U (en) | 2019-01-16 | 2019-01-16 | A kind of tool joint lateral transport device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209337449U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159242A (en) * | 2022-06-30 | 2022-10-11 | 国网浙江省电力有限公司 | Feeding and discharging device for single-stranded bare conductor tension test |
| CN117684891A (en) * | 2024-02-04 | 2024-03-12 | 湖南创远高新机械有限责任公司 | Drill rod conveying device |
-
2019
- 2019-01-16 CN CN201920068517.2U patent/CN209337449U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159242A (en) * | 2022-06-30 | 2022-10-11 | 国网浙江省电力有限公司 | Feeding and discharging device for single-stranded bare conductor tension test |
| CN117684891A (en) * | 2024-02-04 | 2024-03-12 | 湖南创远高新机械有限责任公司 | Drill rod conveying device |
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