CN206571444U - A kind of cat road machine - Google Patents
A kind of cat road machine Download PDFInfo
- Publication number
- CN206571444U CN206571444U CN201720037745.4U CN201720037745U CN206571444U CN 206571444 U CN206571444 U CN 206571444U CN 201720037745 U CN201720037745 U CN 201720037745U CN 206571444 U CN206571444 U CN 206571444U
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- CN
- China
- Prior art keywords
- ramp
- cat road
- support bar
- road machine
- bearing pin
- 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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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Road Repair (AREA)
Abstract
The utility model discloses a kind of cat road machine, connection cat road base and drilling and repairing well platform, cat road machine include internal ramp and outer ramp, and the outer ramp is connected on cat road base by bearing pin, and the internal ramp, outer ramp connected mode are installed for plug-in；The outer ramp guide rail is provided with the gear shaft of the distance of stretch out and draw back of regulation internal ramp；The cylinder body of telescopic oil cylinder and bar footpath are connected respectively at outer ramp and internal ramp；Support bar is connected Bing Yumao roads base by bearing pin with telescopic oil cylinder bar footpath frame and connecting rod is vertical, and the connecting rod two ends are connected with support bar and cat road base bottom by bearing pin respectively.The support bar includes the adjusting rod of both upper and lower support bar, and connection.The ramp can adjust ramp height and angle as needed compared with prior art, easy to operate, be easy to maintenance, economic and practical is strong.
Description
Technical field
The utility model is related to petroleum drilling technology field, specifically a kind of cat road machine.
Background technology
Drilling rod is transported on current rig and uses routinely supporting fixed ramp to most of drilling floor surface, pipe is main
The raising of pipe is pulled by the winch on rig, the operating efficiency of the mode of operation is low, and there is larger potential safety hazard.
With continuing to develop for drilling equipment, a kind of easy to operate, maintenance of design is convenient, economic and practical Qiang Mao road machine engravings are not allowed
It is slow.
The content of the invention
The purpose of this utility model is to overcome the shortcoming that prior art is present, and there is provided a kind of cat road machine, the cat road machine knot
Structure is simple, with good interchangeability, can complete the regulation at height and angle of inclination, simple in construction, can meet difference and set
Standby demand.
To achieve these goals, the technical scheme in the invention for solving the technical problem is：
A kind of cat road machine, connection cat road base and drilling and repairing well platform, cat road machine include internal ramp and outer ramp, described outer
Ramp is connected on cat road base by bearing pin, and the internal ramp, outer ramp connected mode are installed for plug-in；The outer ramp
Guide rail is provided with the gear shaft of regulation internal ramp distance of stretch out and draw back；The cylinder body of telescopic oil cylinder and bar footpath connect respectively at outer ramp and internal ramp
Connect；Support bar is connected Bing Yumao roads base by bearing pin with telescopic oil cylinder bar footpath frame and connecting rod is vertical, the connecting rod two ends
It is connected respectively with support bar and cat road base bottom by bearing pin.The support bar includes both upper and lower support bar, and connection
Adjusting rod.
As optimization, the internal ramp and outer ramp use V-groove structure.
As optimization, the plug-in is installed as internal ramp and sets roller, and outer ramp sets guide rail, and the roller is in institute
State rolling in guide rail.
As optimization, described internal ramp can be changed according to drilling and repairing well podium level.
As optimization, cat road base is arc-shaped with outer ramp transition portion.
As optimization, the adjusting rod is adjustable diameter and screw adjusting bar.
Compared with prior art, its advantage is the utility model：A kind of cat road machine of the present utility model is simple in construction,
Play good transition Undertaking effect during upper pipe and lower pipe, the ramp can adjust as needed ramp height and
Angle, it is easy to operate, it is easy to maintenance, economic and practical is strong.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structure A enlarged diagrams；
Wherein, 1 bearing pin A, 2 telescopic oil cylinders, 3 outer ramps, 4 gear shafts, 5 rollers, 6 internal ramps, 7 front end rollers, 8 guardrails, on 9
Support bar, 10 threaded adjusting bars, 11 lower support bars, 12 bearing pin B, 13 connecting rods, 14 cat road bases, 15 transiting rods, 16 slideways, 17
Guide rail.
Embodiment
The utility model is further illustrated below by embodiment and with reference to accompanying drawing.
In embodiment as shown in Figure 1, outer ramp 3 is connected on cat road base 14 by bearing pin 1.The roller 5 of internal ramp 6 is outside
Rolled in the guide rail 17 in ramp 3, form plug-in mounting structure.The cylinder body of telescopic oil cylinder 2 and bar footpath respectively with outer ramp 3 and internal ramp 6
It is connected, upper support bar 9, threaded adjusting bar 10, lower support bar 11, connecting rod 12 are collectively constituted with cat road base and outer ramp 3
Triangular frame structure, the structure has stability feature.Wherein support bar is connected simultaneously with telescopic oil cylinder bar footpath frame by bearing pin
Vertical with cat road base 14 and connecting rod 13, the two ends of connecting rod 13 pass through pin with support bar and the bottom of cat road base 14 respectively
Axle 12 is connected.Rotation threaded adjusting bar 10 can adjust telling for support bar, clockwise turn to shortening, the angle in corresponding ramp
Diminish；Rotate counterclockwise is elongation, and the angle in corresponding ramp becomes big.
In use, control telescopic oil cylinder, adjusts the distance of stretch out and draw back of internal ramp 3, it is met the height of drilling and repairing well table top will
Ask, after regulating, gear shaft 4 is installed.The left side bearing pin 12 of connecting rod 13 is removed, threaded adjusting bar 10 is rotated, the angle in ramp is adjusted,
The front end of internal ramp 6 is set to rest on drilling and repairing well platform forward position.When pipe is from Mao Dao is transported to drilling and repairing well platform process, pipe edge
V-groove slideway upward sliding, base 14 and the outer transition portion of ramp 3 use arc transition mode in cat road, it is to avoid pipe
Impact in sliding process.When pipe is transported to during cat road from drilling and repairing well platform, pipe is along V-groove slideway to downslide
It is dynamic, use V-type Interface design in internal ramp 6 and the outer transition portion of ramp 3.
A kind of cat road machine of the present utility model, is connected by the adjustable transsexual, internal ramp of internal ramp and the plug-in in outer ramp
Connect and adjustable diameter and screw adjusting bar on support bar adjustment effect, realize the conversion of cat road machine ramp angles and length, can
Preferably matched with cat road, increase its security and stability, easy disassembly and transport.
Above-mentioned embodiment is only specific case of the present utility model, and scope of patent protection of the present utility model includes
But it is not limited to the product form and style of above-mentioned embodiment, a kind of any cat for meeting the utility model claims
Appropriate change or modification that road machine and any person of an ordinary skill in the technical field are done to it, should all fall into this practicality new
The scope of patent protection of type.
Claims (6)
1. a kind of cat road machine, connection cat road base and drilling and repairing well platform, it is characterised in that：Cat road machine includes internal ramp and outer slope
Road, the outer ramp is connected on cat road base by bearing pin, and the internal ramp, outer ramp connected mode are installed for plug-in；
The outer ramp guide rail is provided with the gear shaft of regulation internal ramp distance of stretch out and draw back；The cylinder body of telescopic oil cylinder and bar footpath are respectively at outer ramp
With internal ramp connection；Support bar is connected Bing Yumao roads base by bearing pin with telescopic oil cylinder bar footpath frame and connecting rod is vertical, described
Connecting rod two ends are connected with support bar and cat road base bottom by bearing pin respectively；The support bar includes upper and lower support bar, with
And connect both adjusting rods.
2. a kind of cat road machine according to claim 1, it is characterised in that：Described internal ramp and outer ramp use V-groove
Structure.
3. a kind of cat road machine according to claim 1, it is characterised in that：The plug-in is installed as internal ramp and sets rolling
Wheel, outer ramp sets guide rail, and the roller is rolled in the guide rail.
4. a kind of cat road machine according to claim 1, it is characterised in that：Described internal ramp can be high according to drilling and repairing well platform
Degree is changed.
5. a kind of cat road machine according to claim 1, it is characterised in that：Cat road base is with outer ramp transition portion
Arc-shaped.
6. a kind of cat road machine according to claim 1, it is characterised in that：The adjusting rod is adjustable diameter and screw adjusting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037745.4U CN206571444U (en) | 2017-01-13 | 2017-01-13 | A kind of cat road machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037745.4U CN206571444U (en) | 2017-01-13 | 2017-01-13 | A kind of cat road machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206571444U true CN206571444U (en) | 2017-10-20 |
Family
ID=60060745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720037745.4U Active CN206571444U (en) | 2017-01-13 | 2017-01-13 | A kind of cat road machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206571444U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107347A (en) * | 2019-06-03 | 2019-08-09 | 江苏诚创智能装备有限公司 | A kind of automatic high-efficiency drilling well cat road |
| CN110306942A (en) * | 2019-07-31 | 2019-10-08 | 山东泽元石油机械有限公司 | A kind of cat road machine |
| CN112539038A (en) * | 2020-12-01 | 2021-03-23 | 青岛泰众能源技术有限公司 | Folded cascade power catwalk |
-
2017
- 2017-01-13 CN CN201720037745.4U patent/CN206571444U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107347A (en) * | 2019-06-03 | 2019-08-09 | 江苏诚创智能装备有限公司 | A kind of automatic high-efficiency drilling well cat road |
| CN110107347B (en) * | 2019-06-03 | 2024-05-10 | 江苏诚创智能装备有限公司 | Automatic change high-efficient well drilling catwalk |
| CN110306942A (en) * | 2019-07-31 | 2019-10-08 | 山东泽元石油机械有限公司 | A kind of cat road machine |
| CN112539038A (en) * | 2020-12-01 | 2021-03-23 | 青岛泰众能源技术有限公司 | Folded cascade power catwalk |
| CN112539038B (en) * | 2020-12-01 | 2022-07-15 | 青岛泰众能源技术有限公司 | Folded cascade power catwalk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Catwalk machine and catwalk device Effective date of registration: 20180622 Granted publication date: 20171020 Pledgee: China Everbright Bank Limited by Share Ltd. Dongying branch Pledgor: SHANDONG KERUI MACHINERY MANUFACTURING Co.,Ltd. Registration number: 2018990000475 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221017 Granted publication date: 20171020 |
|
| PP01 | Preservation of patent right |