CN209742817U - Geological drilling machine drilling rod dismouting auxiliary device - Google Patents
Geological drilling machine drilling rod dismouting auxiliary device Download PDFInfo
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- CN209742817U CN209742817U CN201920612143.6U CN201920612143U CN209742817U CN 209742817 U CN209742817 U CN 209742817U CN 201920612143 U CN201920612143 U CN 201920612143U CN 209742817 U CN209742817 U CN 209742817U
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- steel ring
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- circular steel
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Abstract
The utility model relates to a geological drilling rig drilling rod dismouting auxiliary device belongs to rig auxiliary assembly technical field, specifically include and be provided with the opening on the circular steel ring, still be provided with U type connecting rod in the circular steel ring, U type connecting rod and circular steel ring are located the coplanar, the both sides of U type connecting rod are fixed with the bracing piece, the both ends of bracing piece are fixed respectively on U type connecting rod and circular steel ring, still be fixed with the down tube on the front end opening of U type connecting rod, the both ends of two down tubes are fixed respectively on the front end opening of U type connecting rod and on the opening of circular steel ring, two down tubes are the loudspeaker form, down tube and circular steel ring circular arc transition, still install U type angle steel in the U type connecting rod, U type angle steel welding is in U type connecting rod, the utility model discloses simple structure, convenient to use can effectively improve the dismantlement efficiency of drilling rod, operation labour saving and time saving.
Description
Technical Field
The utility model relates to a geological drilling rig drilling rod dismouting auxiliary device belongs to rig auxiliary assembly technical field.
Background
When the drilling of geological drilling machine, coring operation, need frequent dismouting drilling rod, there are following problems in the dismouting drilling rod in-process: 1. the drill rod is directly dismantled by hands or is dismantled by a long-arm spanner, the rotating range is limited, continuous 360-degree rotation dismantling cannot be realized, and the time and labor are wasted in the process of dismantling the drill rod; 2. the drill rod is directly rotated manually to be dismantled, at least two workers are needed to rotate the drill rod, the operation surface of the position where the drill rod is dismantled is small, the operation is inconvenient, and potential safety hazards are correspondingly increased.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that prior art exists, the utility model provides a simple structure, convenient to use can effectively improve the drilling rod and dismantle efficiency, operation labour saving and time saving's geological drilling rig drilling rod dismouting auxiliary device.
For realizing the above-mentioned purpose, the utility model discloses a technical scheme who adopts is a geological drilling rig drilling rod dismouting auxiliary device, including circular steel ring, be provided with the opening on the circular steel ring, still be provided with U type connecting rod in the circular steel ring, U type connecting rod and circular steel ring are located the coplanar, the both sides of U type connecting rod are fixed with the bracing piece, the both ends of bracing piece are fixed respectively on U type connecting rod and circular steel ring, still be fixed with down tube, two on the front end opening of U type connecting rod the both ends of down tube are fixed respectively on the front end opening of U type connecting rod and on the opening of circular steel ring, two the down tube is the loudspeaker form, down tube and circular steel ring circular arc transition, still install U type angle steel in the U type connecting rod, U type angle steel welding is in U type connecting rod.
Preferably, circular steel ring, U type connecting rod and bracing piece are provided with the coating and have the anti rust coating, still twine two-layer waterproof, wear-resisting protecting band on circular steel ring and the bracing piece.
Preferably, U type angle steel replaces with two right angle backing plates, the inboard of right angle backing plate is fixed with the adjustment backing plate, the adjustment backing plate is used for adjusting the distance between two right angle backing plates, the tip of right angle backing plate and adjustment backing plate still is provided with U type draw-in groove, U type draw-in groove is used for the card on U type connecting rod.
Preferably, the included angle between the inclined rod and the tangential direction of the opening of the circular steel ring is 80 degrees.
Preferably, the included angle between the U-shaped connecting rod and the supporting rod is 120 degrees.
Compared with the prior art, the utility model discloses following technological effect has: the utility model has simple structure and convenient use, and can accelerate the disassembly and assembly time of the drill rod in the geological drilling rig, thereby accelerating the construction progress; the labor input for disassembling and assembling drill rods in the geological drilling rig is reduced, and the construction cost is reduced; the drill rod in the geological drilling machine is convenient to disassemble and assemble, safe and reliable; and the whole device is simple to manufacture and low in cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle circular steel ring of the present invention.
Fig. 3 is the mounting structure schematic diagram of the middle right-angle backing plate of the present invention.
Fig. 4 is a schematic structural diagram of the U-shaped slot of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in figure 1 of the drawings, in which, fig. 2 shows, a geological drilling rig drilling rod dismouting auxiliary device, including circular steel ring 1, be provided with opening 2 on the circular steel ring 1, still be provided with U type connecting rod 3 in the circular steel ring 1, U type connecting rod 3 and circular steel ring 1 are located the coplanar, the both sides of U type connecting rod 3 are fixed with bracing piece 4, the both ends of bracing piece 4 are fixed respectively on U type connecting rod 3 and circular steel ring 1, contained angle b between U type connecting rod and the bracing piece is 120, still be fixed with down tube 5 on the front end opening of U type connecting rod 3, the both ends of two down tubes 5 are fixed respectively on the front end opening of U type connecting rod 3 and on the opening of circular steel ring 1, two down tubes 5 are the loudspeaker form, down tube 5 and the circular steel ring 1 circular arc transition, down tube 5 is 80 with the open-ended tangent line contained angle an of circular steel ring, still install U type angle steel 6 in the U type connecting rod 3, U type angle steel 6 welds in the U type connecting rod 3.
The utility model discloses when using, handheld circular steel ring 1 is gone into U type angle steel 6 with the drilling rod along 2 card income of opening, and U type angle steel 6 mainly used cooperates convenient operation with the plane of drilling rod. Then rotate circular steel ring 1 and dismantle the drilling rod, convenient operation, labour saving and time saving has improved dismantlement efficiency greatly.
Wherein, be provided with the coating on circular steel ring 1, U type connecting rod 3 and the bracing piece 4 and have anti rust coating, anti rust coating can prevent to rust. Two layers of waterproof and wear-resistant protective belts are further wound on the circular steel ring and the supporting rod, and the waterproof and wear-resistant protective belts are used for improving the operation comfort.
In addition, in order to guarantee that the device can satisfy the dismantlement of different drilling rods, U type angle steel 6 replaces with two right angle backing plates 7, and the inboard of right angle backing plate 7 is fixed with adjustment backing plate 8, and adjustment backing plate 8 is used for adjusting the distance between two right angle backing plates 7, and the tip of right angle backing plate 7 and adjustment backing plate 8 still is provided with U type draw-in groove 9, and U type draw-in groove 9 is used for the card on U type connecting rod 3. Utilize two right angle backing plates 7 card at U type connecting rod 3, then fix adjustment backing plate 8 between right angle backing plate 7 and U type connecting rod 3, make the distance between the right angle backing plate 7 reduce to satisfy the diameter of different drilling rods.
The foregoing is considered as illustrative and not restrictive of the preferred embodiments of the invention, and any modifications, equivalents and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The utility model provides a geological drilling machine drilling rod dismouting auxiliary device which characterized in that: including circular steel ring, be provided with the opening on the circular steel ring, still be provided with U type connecting rod in the circular steel ring, U type connecting rod and circular steel ring are located the coplanar, the both sides of U type connecting rod are fixed with the bracing piece, the both ends of bracing piece are fixed respectively on U type connecting rod and circular steel ring, still be fixed with the down tube on the front end opening of U type connecting rod, two the both ends of down tube are fixed respectively on the front end opening of U type connecting rod and on the opening of circular steel ring, two the down tube is the loudspeaker form, down tube and circular steel ring circular arc transition, still install U type angle steel in the U type connecting rod, U type angle steel welding is in U type connecting rod.
2. The geological drilling rig drill pipe disassembly and assembly auxiliary device as recited in claim 1, wherein: the anti-rust coating is coated on the circular steel ring, the U-shaped connecting rod and the supporting rod, and the two layers of waterproof and wear-resistant protective belts are further wound on the circular steel ring and the supporting rod.
3. The geological drilling rig drill pipe disassembly and assembly auxiliary device as recited in claim 1, wherein: the U type angle steel replaces with two right angle backing plates, the inboard of right angle backing plate is fixed with the adjustment backing plate, the adjustment backing plate is used for adjusting the distance between two right angle backing plates, the tip of right angle backing plate and adjustment backing plate still is provided with U type draw-in groove, U type draw-in groove is used for the card on U type connecting rod.
4. The geological drilling rig drill pipe disassembly and assembly auxiliary device as recited in claim 1, wherein: the included angle between the inclined rod and the tangential direction of the opening of the circular steel ring is 80 degrees.
5. The geological drilling rig drill pipe disassembly and assembly auxiliary device as recited in claim 1, wherein: the included angle between the U-shaped connecting rod and the supporting rod is 120 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920612143.6U CN209742817U (en) | 2019-04-30 | 2019-04-30 | Geological drilling machine drilling rod dismouting auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920612143.6U CN209742817U (en) | 2019-04-30 | 2019-04-30 | Geological drilling machine drilling rod dismouting auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209742817U true CN209742817U (en) | 2019-12-06 |
Family
ID=68722305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920612143.6U Active CN209742817U (en) | 2019-04-30 | 2019-04-30 | Geological drilling machine drilling rod dismouting auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209742817U (en) |
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2019
- 2019-04-30 CN CN201920612143.6U patent/CN209742817U/en active Active
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