CN211364768U - 230T novel petroleum drilling machine tire dragging seat - Google Patents
230T novel petroleum drilling machine tire dragging seat Download PDFInfo
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- CN211364768U CN211364768U CN201922372163.3U CN201922372163U CN211364768U CN 211364768 U CN211364768 U CN 211364768U CN 201922372163 U CN201922372163 U CN 201922372163U CN 211364768 U CN211364768 U CN 211364768U
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- pull rod
- tire
- bearing frame
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- rod assembly
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Abstract
The utility model relates to a novel 230T oil-well rig tire drags seat, it includes tire assembly, shaft assembly, pull rod assembly and pulls the seat, the shaft assembly includes shaft and bearing frame, the shaft runs through bearing frame's both sides, just bearing frame is located the middle part of shaft, the tire assembly assemble in the both ends of shaft, the one end of pull rod assembly is run through bearing frame is located the both ends of shaft below, just the pull rod assembly is in the tip that runs through end and bearing frame through the spacing fixed of first round pin axle, pull rod assembly articulate in the other end of pull rod assembly, the pull rod assembly adopts "arrow" type pull rod assembly, just the pull rod assembly is running through end and bearing frame fixed connection. The utility model discloses form by the equipment of a plurality of structure assemblies, package assembly is simple, and load can reach 230T, and the increase of load has reduced the quantity that the tire of needs drags the seat to reduced and moved the fortune cost, made the whole of equipment move the fortune and have more the flexibility.
Description
Technical Field
The utility model relates to an equipment moves fortune technical field, especially relates to a novel 230T oil-well rig tire drags seat.
Background
With the development of the petroleum industry, the overall transportation requirements of petroleum drilling rig equipment are more severe for shallow wells and medium-deep wells which need to be transported frequently. As the petroleum equipment in China leaves the country, many important petroleum production areas in the world demand the petroleum equipment in China for standardization, and the petroleum drilling equipment is required to have remote transportation performance and higher requirements on load and structure. The existing tire dragging seat has low bearing tonnage and a complex assembly structure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving the technical problem who exists among the prior art. Therefore, the utility model provides a bear the weight of the high 230T novel oil-well rig tire of tonnage and drag seat has filled the blank of large-tonnage load in the traction transportation field.
The utility model provides a technical scheme that its technical problem adopted is: the novel 230T oil-well rig tire dragging seat comprises a tire assembly, a wheel axle assembly, a pull rod assembly and a traction seat, wherein:
the wheel shaft assembly comprises a wheel shaft and a bearing frame, the wheel shaft penetrates through two sides of the bearing frame, and the bearing frame is positioned in the middle of the wheel shaft;
the tire assembly is assembled at two ends of the wheel shaft;
one end of the pull rod assembly penetrates through two ends of the bearing frame below the wheel shaft, and the end of the pull rod assembly, which penetrates through the bearing frame, is limited and fixed with the end of the bearing frame through a first pin shaft;
the traction seat is hinged to the other end of the pull rod assembly;
the pull rod assembly is an arrow-shaped pull rod assembly, and the pull rod assembly is fixedly connected with the bearing frame at the penetration end.
The utility model provides a 230T novel oil-well rig tire drags in one preferred embodiment of seat, the pull rod assembly includes main pull rod, assists pull rod and connecting rod, two assist pull rod symmetric welding in the both sides of main pull rod with the connecting rod welding forms isosceles triangle structure.
The utility model provides a 230T novel oil-well rig tire drags in one preferred embodiment of seat, the both ends of connecting rod are equipped with the fixed plate, bearing frame's both sides are relative the fixed plate is equipped with spacing mounting panel, the fixed plate passes through second round pin axle fixed connection with spacing mounting panel.
In the utility model provides a 230T novel oil-well rig tire drags a preferred embodiment of seat, first round pin axle, second round pin axle all adopt the 42Cr material to make.
In the utility model provides a 230T novel oil-well rig tire drags seat's a preferred embodiment, the tire assembly includes the rim and assembles the tire on the rim, the rim pass through bearing, lock nut and tightly with on the shaft.
In the utility model provides a 230T novel oil-well rig tire drags a preferred embodiment of seat, the tire adopts 40.00-57 tires.
Compared with the prior art, the utility model provides a novel 230T oil-well rig tire drags seat's beneficial effect is: the utility model discloses form by the equipment of a plurality of structure assemblies, package assembly is simple, and load can reach 230T, and the increase of load has reduced the quantity that the tire of needs drags the seat to reduced and moved the fortune cost, made the whole of equipment move the fortune and have more the flexibility.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is an axial view of a tire dragging seat of a 230T novel oil drilling machine provided by the invention;
FIG. 2 is a top view of a 230T novel oil rig tire support provided by the present invention;
FIG. 3 is a side view of the tire trailing seat of the novel 230T oil rig provided in FIG. 2;
FIG. 4 is a partial enlarged view of the tire trailing seat of the 230T novel oil-well rig provided in FIG. 3 at the position I;
FIG. 5 is a sectional view A-A of the tire trailing seat of the 230T novel oil-well rig provided in FIG. 2;
FIG. 6 is a partial enlarged view of the tire trailing seat of the 230T novel oil rig provided in FIG. 3 at H.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6 together, the tire saddle of the novel 230T oil rig of the present embodiment includes a tire assembly 1, an axle assembly 2, a drawbar assembly 3 and a traction seat 4, wherein:
the wheel shaft assembly 2 comprises a wheel shaft 21 and a bearing frame 22, wherein the wheel shaft 21 penetrates through two sides of the bearing frame 22, and the bearing frame 22 is positioned in the middle of the wheel shaft 21;
the tire assembly 1 is assembled at two ends of the wheel shaft 21;
one end of the pull rod assembly 3 penetrates through two ends of the bearing frame 22 below the wheel shaft 21, and the end of the pull rod assembly 3 penetrating through the bearing frame 22 is limited and fixed with the end of the bearing frame 22 through a first pin shaft 5;
the traction seat 4 is hinged to the other end of the pull rod assembly 3;
the pull rod assembly 3 is an arrow-shaped pull rod assembly, and the pull rod assembly 3 is fixedly connected with the bearing frame 22 at the penetrating end.
The embodiment is formed by assembling a plurality of structure assemblies, the assembly structure is simple, the load can reach 230T, the increase of the load reduces the number of required tire dragging seats, thereby reducing the transportation cost and ensuring that the whole transportation of the equipment has more flexibility
Preferably, the tie rod assembly 3 of this embodiment includes main traction link 31, assists traction link 32 and connecting rod 33, two assist traction link 32 symmetry weld in main traction link 31's both sides with connecting rod 33 welds the tie rod assembly of formation isosceles triangle type structure, "arrow" type structure, and structural strength is high, has improved the life of tire dragging the seat.
In order to further fix the pull rod assembly and prevent the pull rod assembly from rotating, in this embodiment, fixing plates 6 are disposed at two ends of the connecting rod 33, a limiting mounting plate 7 is disposed on two sides of the bearing frame 22 opposite to the fixing plates 6, and the fixing plates 6 and the limiting mounting plate 7 are fixedly connected through a second pin 8.
Preferably, the first pin shaft 5 and the second pin shaft 8 are both made of 42Cr materials, and are high in strength due to thermal refining, so that the service life of the pin shafts is guaranteed.
Preferably, the tire assembly 1 of the present embodiment includes a rim 11 and a tire 12 mounted on the rim, the rim 11 is fastened to the wheel axle 21 through a bearing 101 and a lock nut 102, as shown in fig. 4.
Preferably, the tire 12 of the present embodiment is a 40.00-57 tire, which can support a load of 230T.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel 230T oil-well rig tire drags seat which characterized in that: including tire assembly, shaft assembly, pull rod assembly and traction seat, wherein:
the wheel shaft assembly comprises a wheel shaft and a bearing frame, the wheel shaft penetrates through two sides of the bearing frame, and the bearing frame is positioned in the middle of the wheel shaft;
the tire assembly is assembled at two ends of the wheel shaft;
one end of the pull rod assembly penetrates through two ends of the bearing frame below the wheel shaft, and the end of the pull rod assembly, which penetrates through the bearing frame, is limited and fixed with the end of the bearing frame through a first pin shaft;
the traction seat is hinged to the other end of the pull rod assembly;
the pull rod assembly is an arrow-shaped pull rod assembly, and the pull rod assembly is fixedly connected with the bearing frame at the penetration end.
2. The 230T novel oil rig tire dragging base of claim 1, which is characterized in that: the pull rod assembly comprises a main traction pull rod, auxiliary traction pull rods and connecting rods, wherein the auxiliary traction pull rods are symmetrically welded on two sides of the main traction pull rod and the connecting rods are welded to form an isosceles triangle structure.
3. The 230T novel oil rig tire dragging base of claim 2, which is characterized in that: the both ends of connecting rod are equipped with the fixed plate, bearing frame's both sides are relative the fixed plate is equipped with spacing mounting panel, the fixed plate passes through second round pin axle fixed connection with spacing mounting panel.
4. The 230T novel oil rig tire dragging base of claim 3, which is characterized in that: the first pin shaft and the second pin shaft are both made of 42Cr materials.
5. The 230T novel oil rig tire dragging base of claim 1, which is characterized in that: the tire assembly comprises a rim and a tire assembled on the rim, wherein the rim is tightly fastened on the wheel shaft through a bearing and a lock nut.
6. The 230T novel oil rig tire dragging base of claim 5, which is characterized in that: the tire is 40.00-57.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922372163.3U CN211364768U (en) | 2019-12-25 | 2019-12-25 | 230T novel petroleum drilling machine tire dragging seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922372163.3U CN211364768U (en) | 2019-12-25 | 2019-12-25 | 230T novel petroleum drilling machine tire dragging seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211364768U true CN211364768U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922372163.3U Active CN211364768U (en) | 2019-12-25 | 2019-12-25 | 230T novel petroleum drilling machine tire dragging seat |
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| CN (1) | CN211364768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158029A (en) * | 2020-09-16 | 2021-01-01 | 中油国家油气钻井装备工程技术研究中心有限公司 | Traction axle adopting combined type wheel shaft structure |
-
2019
- 2019-12-25 CN CN201922372163.3U patent/CN211364768U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158029A (en) * | 2020-09-16 | 2021-01-01 | 中油国家油气钻井装备工程技术研究中心有限公司 | Traction axle adopting combined type wheel shaft structure |
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