CN214091740U - Drilling machine frame with front support leg rotating arm moving upwards - Google Patents
Drilling machine frame with front support leg rotating arm moving upwards Download PDFInfo
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- CN214091740U CN214091740U CN202120055623.4U CN202120055623U CN214091740U CN 214091740 U CN214091740 U CN 214091740U CN 202120055623 U CN202120055623 U CN 202120055623U CN 214091740 U CN214091740 U CN 214091740U
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- frame main
- supporting leg
- rotating arm
- main body
- walking
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- 238000005553 drilling Methods 0.000 title claims abstract description 34
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 11
- 230000003137 locomotive effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of the drilling equipment technique and specifically relates to a well drilling locomotive frame that preceding supporting leg swinging boom shifts up is related to. The walking crawler belt type hydraulic frame comprises a frame main body, and walking crawler belts, a front supporting leg and a rear supporting leg which are assembled on the left side and the right side of the frame main body, wherein a hydraulic oil tank is fixedly assembled on the front side of the frame main body, and rotating arms are assembled at two ends of the hydraulic oil tank through rotating shafts; the left rotating arm and the right rotating arm are both straight arms; the front ends of the left and right walking tracks extend to the bottom of the front end of the frame main body. The utility model discloses a swivel arm is higher than the walking track, and the front end of walking track just can extend to the bottom of frame main part front end forward, can guarantee the stability of drilling machine during operation, can play the supporting role to big arm when big arm is propped up again, and stability when guaranteeing the automobile body walking need not load and unload drilling operation equipment (drilling rod and impacter) repeatedly when closely moving in work to reduce workman's intensity of labour, improve work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the drilling equipment technique and specifically relates to a well drilling locomotive frame that preceding supporting leg swinging boom shifts up is related to.
Background
The drilling machine mainly comprises a frame and drilling operation equipment assembled on the frame, wherein the drilling machine frame comprises a frame main body 1, and a walking crawler 2, a front supporting leg 6 and a rear supporting leg which are assembled on the left side and the right side of the frame main body 1. In the prior art, as shown in fig. 1 to 3, a front beam 4 is fixedly assembled at the front side of a conventional drilling rig frame, rotating arms 5 are respectively and fixedly connected to the side walls of a left front support leg 6 and a right front support leg 6, the ends of the two rotating arms 5 are respectively provided with a U-shaped bayonet and are respectively clamped at two ends of the front beam 4 through the U-shaped bayonet and are rotatably connected with the front beam 4 through a rotating shaft 3, and the front support legs 6 can rotate by 90 degrees by using the rotating shaft 3 as the center. Due to height limitation (if the whole design of the drilling machine is too high, the trafficability is affected, the transportation and the house entry are inconvenient, and the stability is poor in working), the bottom of the tail end of the rotating arm 5 is lower than the height of the walking track 2, so that the front end of the walking track 2 cannot exceed the front beam 4. However, when the boom 7 carrying the drilling operation equipment is erected in the working state, the boom is located above the front cross beam 4, which causes the center of gravity of the drilling machine to move forward, not only the stability during the working is poor, but also the drilling machine cannot walk when the boom 7 is erected, and even if the drilling machine moves in a short distance, the drilling operation equipment (a drill rod and an impactor) must be detached and placed on the boom 7, which increases the workload of workers and reduces the working efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a well drilling locomotive frame that preceding supporting leg swinging boom shifts up to solve foretell technical problem.
In order to solve the above problems, the utility model adopts the following technical scheme:
the utility model provides a well drilling locomotive frame that preceding supporting leg swinging boom shifts up, includes frame main part and assembles at the walking track of the frame main part left and right sides, preceding supporting leg, back supporting leg, its characterized in that: a hydraulic oil tank is fixedly assembled at the front side of the frame main body, and fixing plates are respectively arranged below the left end and the right end of the hydraulic oil tank; rotating arms are respectively assembled between the two ends of the hydraulic oil tank and the corresponding fixed plates through rotating shafts; the left rotating arm and the right rotating arm are straight arms, the outer ends of the left rotating arm and the right rotating arm respectively extend to the outer side of the front end of the frame main body and are vertically and fixedly connected to the side walls of the left front supporting leg and the right front supporting leg; the front ends of the left and right walking tracks extend to the bottom of the front end of the frame main body.
Has the advantages that: compared with the prior art, the utility model discloses the structural design of front beam has been cancelled, and the position at the front beam sets up hydraulic tank, can save space like this and can guarantee the overall stability of well drilling machine again, and simultaneously, two pivots of assembly swinging boom shift up and fix at the hydraulic tank both ends, and furthermore, two swinging booms are straight arms, and thus, the swinging boom is higher than the walking track, the front end of walking track just can extend forward to the bottom of frame main part front end, can guarantee the stability of well drilling machine during operation, can play the supporting role to the big arm when the big arm props up again, stability when guaranteeing the automobile body walking, when moving closely in work, need not load and unload well drilling operation equipment (drilling rod and impacter) repeatedly, thereby reduce workman's intensity of labour, and the work efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of a conventional drilling rig with a front support leg positioned on a front side of a frame body;
FIG. 2 is a schematic structural view of a conventional drilling rig when front support legs are rotated to both sides of a frame body;
FIG. 3 is a side view of a conventional drilling machine with the front support leg positioned at the front side of the carriage body;
FIG. 4 is a schematic structural view of the front support leg of the present invention located at the front side of the frame body;
FIG. 5 is a schematic structural view of the front support leg of the present invention rotating to both sides of the frame body;
fig. 6 is a side view of the front support leg of the present invention positioned at the front side of the frame body.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Examples
Referring to fig. 4 to 6, the frame of the drilling rig with the front support leg rotating arm moving upwards in the embodiment includes a frame main body 1, and walking tracks 2, a front support leg 6 and a rear support leg which are assembled on the left and right sides of the frame main body 1. A hydraulic oil tank 9 is fixedly assembled at the front side of the frame main body 1, and fixing plates 8 are respectively arranged below the left end and the right end of the hydraulic oil tank 9; and rotating arms 5 are respectively assembled between two ends of the hydraulic oil tank 9 and the corresponding fixed plates 8 through rotating shafts 3. The left and right rotating arms 5 are straight arms, the outer ends of the left and right rotating arms respectively extend to the outer side of the front end of the frame main body 1 and are vertically and fixedly connected to the side walls of the left and right front supporting legs 6; the front ends of the left and right walking tracks 2 extend to the bottom of the front end of the frame body 1.
The utility model discloses the structural design of front beam has been cancelled, and the position at the front beam sets up hydraulic tank 9, can save space and can guarantee the overall stability of well drilling machine like this, and simultaneously, two pivots 3 of assembly swinging boom 5 move up to fix at hydraulic tank 9 both ends, and, two swinging booms 5 are straight arms, and thus, swinging boom 5 is higher than walking track 2, walking track 2's front end just can extend forward to the bottom of 1 front end of frame main part, can guarantee the holistic stability of well drilling machine, can play the supporting role to big arm 7 when big arm 7 props up again, stability when guaranteeing the automobile body walking, when moving closely in work, need not load and unload drilling operation equipment (drilling rod and impacter) repeatedly, thereby reduce workman's intensity of labour, and improve work efficiency.
The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.
Claims (1)
1. The utility model provides a well drilling locomotive frame that preceding supporting leg swinging boom shifts up, includes frame main part (1) and assembles walking track (2), preceding supporting leg (6), the back supporting leg of frame main part (1) left and right sides, its characterized in that: a hydraulic oil tank (9) is fixedly assembled on the front side of the frame main body (1), and fixing plates (8) are respectively arranged below the left end and the right end of the hydraulic oil tank (9); rotating arms (5) are respectively assembled between two ends of the hydraulic oil tank (9) and the corresponding fixed plates (8) through rotating shafts (3), the left rotating arm (5) and the right rotating arm (5) are straight arms, the outer ends of the left rotating arm and the right rotating arm respectively extend to the outer side of the front end of the frame main body (1), and the outer ends of the left rotating arm and the right rotating arm are vertically and fixedly connected to the side walls of the left front supporting leg (6) and the right front supporting leg (6); the front ends of the left and right walking tracks (2) extend to the bottom of the front end of the frame main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055623.4U CN214091740U (en) | 2021-01-09 | 2021-01-09 | Drilling machine frame with front support leg rotating arm moving upwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055623.4U CN214091740U (en) | 2021-01-09 | 2021-01-09 | Drilling machine frame with front support leg rotating arm moving upwards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214091740U true CN214091740U (en) | 2021-08-31 |
Family
ID=77438159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120055623.4U Active CN214091740U (en) | 2021-01-09 | 2021-01-09 | Drilling machine frame with front support leg rotating arm moving upwards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214091740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233183A (en) * | 2021-12-20 | 2022-03-25 | 山东邦鑫机械设备有限公司 | Well rig with alignment function |
-
2021
- 2021-01-09 CN CN202120055623.4U patent/CN214091740U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233183A (en) * | 2021-12-20 | 2022-03-25 | 山东邦鑫机械设备有限公司 | Well rig with alignment function |
| CN114233183B (en) * | 2021-12-20 | 2023-12-22 | 山东邦鑫机械设备有限公司 | Well drilling machine with alignment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230515 Address after: 276800 No. 08, Jihou village, Zhonglou Town, Lanshan District, Rizhao City, Shandong Province Patentee after: Shandong Bangxin mechanical equipment Co.,Ltd. Address before: 276800 No. 486, lujiajunzi village, Zhonglou Town, Lanshan District, Rizhao City, Shandong Province Patentee before: Lu Libo |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A drilling machine frame with front support leg rotating arm moving upwards Granted publication date: 20210831 Pledgee: Rizhao Lanshan Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Bangxin mechanical equipment Co.,Ltd. Registration number: Y2024980002866 |