CN216741386U - Novel drill rod stabilizer for vertical shaft - Google Patents
Novel drill rod stabilizer for vertical shaft Download PDFInfo
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- CN216741386U CN216741386U CN202122925678.9U CN202122925678U CN216741386U CN 216741386 U CN216741386 U CN 216741386U CN 202122925678 U CN202122925678 U CN 202122925678U CN 216741386 U CN216741386 U CN 216741386U
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- drill rod
- mounting
- stabilizer
- thick bamboo
- reinforcing
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Abstract
The utility model belongs to the technical field of the stabilizer for the shaft drilling rod and specifically relates to a novel drilling rod stabilizer is used to shaft is related to, and it includes, drilling rod body, reinforcement section of thick bamboo subassembly, fixed bracket component, outer surrounding skeleton and wheel components process at the center part of reinforcing section of thick bamboo subassembly and have a through-hole that runs through, the drilling rod body run through in the through-hole that runs through of reinforcing section of thick bamboo subassembly center part processing and with the fixed welding of reinforcing section of thick bamboo subassembly together, fixed bracket component install on the outer periphery position of reinforcing section of thick bamboo subassembly and be connected with the outer periphery of reinforcing section of thick bamboo subassembly is fixed, the utility model discloses a novel drilling rod stabilizer is used to shaft can carry out alone change to the gyro wheel in the drilling rod stabilizer, and maintenance and dismantlement operation process are very convenient, very big reduction the maintenance duration of drilling rod stabilizer, guaranteed the normal operating efficiency of drilling rod.
Description
Technical Field
The utility model belongs to the technical field of the stabilizer for the shaft drilling rod and specifically relates to a shaft is with novel drilling rod stabilizer is related to.
Background
The shaft drill pipe is mainly used for connecting surface equipment of a drilling machine and drilling and grinding equipment at the bottom end of a drilled well, the purpose of the shaft drill pipe is to convey drilling mud to a drill bit and raise, lower or rotate together with the drill bit, and the shaft drill pipe must be capable of bearing huge internal and external pressure, twist, bending and vibration during specific operation requirements. Drilling into the operation in-process at the shaft, the effect of drilling rod stabilizer mainly creeps into for the auxiliary drill rod drill bit, corrects the direction of penetration of drilling rod drill bit, prevents the appearance of inclined hole condition, and traditional drilling rod stabilizer mainly includes external frame and revolution mechanic, and in the drilling rod drilling in-process, in case take place the condition of harm or inefficacy, just need change its whole, and it is big to change the operation work load, not only can cause the time limit for a project to delay, and it is higher to carry out the cost of whole change moreover.
Disclosure of Invention
The utility model aims at providing a shaft is with novel drilling rod stabilizer, it is when specifically using, can change alone the gyro wheel in the drilling rod stabilizer, and it is very convenient that the maintenance and dismantlement operation process, very big reduction the maintenance duration of drilling rod stabilizer, guaranteed the normal operating efficiency of drilling rod.
In order to achieve the purpose of the invention, the utility model adopts the following technical scheme:
the utility model provides a novel drilling rod stabilizer is used to shaft, includes, drilling rod body, reinforcement section of thick bamboo subassembly, fixed bracket component, outer surrounding skeleton and wheel components, has the through-hole that runs through in the center part processing of reinforcement section of thick bamboo subassembly, the drilling rod body run through in the through-hole that runs through of reinforcement section of thick bamboo subassembly center part processing and with the fixed welding of reinforcement section of thick bamboo subassembly together, fixed bracket component install on the outer periphery position of reinforcement section of thick bamboo subassembly and with the outer periphery of reinforcement section of thick bamboo subassembly fixed be connected, the installation is provided with wheel components on the outside end position of fixed bracket component, wheel components be connected together with outer surrounding skeleton, outer surrounding skeleton install on fixed bracket component and with fixed bracket component fixed welding as an organic whole structure.
The drill rod body, the reinforcing cylinder assembly and the peripheral ring framework are coaxially arranged.
The outer circumferential surface of the reinforcing cylinder assembly is provided with six groups of fixed support assemblies, and the fixed support assemblies of all the groups are uniformly distributed on the outer circumferential surface of the reinforcing cylinder assembly and fixedly welded together with the reinforcing cylinder assembly.
The peripheral ring framework is a circular cylindrical structure body with two open ends.
The reinforcing cylinder assembly comprises a drill rod supporting pipe, a connecting and supporting sleeve and a reinforcing cylinder body, wherein the connecting and supporting sleeve is arranged at the upper center of the reinforcing cylinder body and is welded with the reinforcing cylinder body, an installation through hole is formed in the connecting and supporting sleeve, the drill rod supporting pipe inserting sleeve is fixedly connected with the connecting and supporting sleeve in the installation through hole formed in the connecting and supporting sleeve, a working hole is machined in the drill rod supporting pipe, and the drill rod body penetrates through the working hole machined in the drill rod supporting pipe and is welded with the drill rod supporting pipe.
The fixed bolster subassembly include, left side board, right side board, mounting plate and connecting plate, mounting plate install on consolidating a section of thick bamboo body and weld firmly together with consolidating a section of thick bamboo body, the two symmetry of left side board, right side board install on mounting plate upper portion and with mounting plate vertical fixation link to each other, one side of connecting plate install the inboard of left side board and the fixed linking to each other of left side board, the opposite side of connecting plate install the inboard of right side board and the fixed linking to each other of right side board.
The reinforcing plates are arranged on the outer sides of the left side plate and the right side plate and weld the left side plate, the right side plate and the reinforcing cylinder body together.
The roller assembly include, gyro wheel mount pad, gyro wheel body, installation bearing and installation back shaft, the bottom of gyro wheel mount pad install the top position of fixed bolster subassembly and link together with the fixed bolster subassembly stationary phase, processing has the gyro wheel mounting groove on the gyro wheel mount pad, the installation back shaft install the both sides position in the mounting groove and link to each other with the gyro wheel mount pad, install the installation bearing on the installation back shaft, the gyro wheel body install the bearing inner race position of installation bearing and link to each other with the bearing inner race transition fit of installation bearing.
The roller bodies are all positioned on the same circle when being installed.
The utility model has the advantages that: the utility model discloses a shaft is with novel drilling rod stabilizer, under the common installation mating reaction through component parts such as reinforcement section of thick bamboo subassembly, fixed bolster subassembly, outer surrounding skeleton and wheel components when specifically using, solved current traditional drilling rod stabilizer at the drilling rod drilling in-process, in case take place the condition of harm or inefficacy, just need change its whole, change the problem that the operation work load is big, specific say the utility model has the advantages of as follows:
1. the utility model directly welds the reinforcing cylinder assembly, the fixed bracket assembly and the peripheral ring framework at the excircle of the shaft drill rod, has simple processing, can be transformed into a stabilizer by using the drill rod, and saves the cost;
2. the roller can be replaced independently; the roller assembly in the utility model can independently replace the roller body, the mounting bearing and the mounting support shaft in the use process, and is convenient to disassemble;
3. the roller is more rapid to replace than the conventional stabilizer bearing, and the labor intensity of operators is low; when the utility model fails, the roller body, the mounting bearing and the mounting support shaft can be detached independently without detaching the whole stabilizer, thereby reducing the labor intensity of operators;
4. the stable effect is showing, the utility model discloses a whole integral type processing design, it is good to the support stability of shaft drilling rod when specifically using.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is a schematic overall front view structure of the present invention;
fig. 3 is a schematic overall top view structure of the present invention;
FIG. 4 is a schematic structural view of a reinforcement cylinder assembly according to the present invention;
fig. 5 is a schematic structural view of a fixing bracket assembly according to the present invention;
fig. 6 is a schematic structural diagram of the roller assembly of the present invention;
the reference numbers in the figures are: 1-a drill rod body, 2-a reinforcing cylinder assembly, 3-a fixed support assembly, 4-a peripheral ring framework, 5-a roller assembly, 6-a vertical shaft wall, 7-a reinforcing plate, 201-a drill rod supporting pipe, 202-a connecting supporting sleeve, 203-a reinforcing cylinder body, 204-a working hole, 301-a left side plate, 302-a right side plate, 303-an installation bottom plate, 304-a connecting plate, 501-a roller installation seat, 502-a roller body, 503-an installation bearing, 504-an installation supporting shaft and 505-a roller installation groove.
Detailed Description
Specific example 1: the core of the utility model is to provide a novel drilling rod stabilizer is used to shaft, under the common installation cooperation through component parts such as reinforcement section of thick bamboo subassembly 2, fixed bolster subassembly 3, peripheral ring skeleton 4 and wheel components 5 when specifically using, it has advantages more swift, that operating personnel intensity of labour is low to change the gyro wheel than changing conventional stabilizer bearing, for make the personnel in this technical field understand better the technical scheme of the utility model, it is right to combine description drawings and concrete implementation mode below in combination the utility model discloses do further detailed description, it needs to explain, when the component is called "be fixed in" or "set up in" another component, it can directly or indirectly connect on another component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientation are used with reference to a particular structure shown in the drawings, and do not constitute a limitation on the structure.
As shown in the attached drawings 1, 2 and 3 of the specification, the utility model provides a novel drill rod stabilizer for a vertical shaft, which comprises a drill rod body 1, a reinforcing cylinder assembly 2, a fixed bracket assembly 3, a peripheral ring framework 4 and a roller assembly 5, wherein a through hole for installing the drill rod body 1 is processed at the central part of the reinforcing cylinder assembly 2, the drill rod body 1 for drilling operation penetrates through the through hole processed at the central part of the reinforcing cylinder assembly 2 and is fixedly welded with the reinforcing cylinder assembly 2, the fixed bracket assembly 3 for installing and supporting the roller assembly 5 is installed on the outer circumferential surface part of the reinforcing cylinder assembly 2 and is fixedly welded with the outer circumferential surface of the reinforcing cylinder assembly 2, the roller assembly 5 which is contacted with the inner side wall of the vertical shaft is installed and arranged at the outer side end part of the fixed bracket assembly 3, the roller assemblies 5 are fixedly welded with the peripheral ring framework 4, the peripheral ring framework 4 is a circular cylindrical structure body with two open ends, six groups of fixed support assemblies 3 are welded and installed on the outer circumferential surface of the reinforcing cylinder assembly 2, and the fixed support assemblies 3 of each group are uniformly distributed on the outer circumferential surface of the reinforcing cylinder assembly 2 and are fixedly welded with the reinforcing cylinder assembly 2. The peripheral ring framework 4 used for stably and fixedly connecting the outer side of the fixed bracket component 3 is arranged on the fixed bracket component 3 and is fixedly welded with the fixed bracket component 3 into an integral structure.
As shown in the attached fig. 4, the reinforcing cylinder assembly 2 for supporting and installing the drill rod body 1 comprises a drill rod supporting tube 201, a connecting supporting sleeve 202 and a reinforcing cylinder body 203, wherein, the connecting and supporting sleeve 202 for installing the reinforcing cylinder body 203 is installed at the central part of the reinforcing cylinder body 203 and is welded with the reinforcing cylinder body 203, a mounting through hole for through-mounting the reinforcing cylinder body 203 is provided in the connection support sleeve 202, a drill rod supporting pipe 201 for installing and supporting the drill rod body 1 is inserted into an installing through hole arranged in the connecting supporting sleeve 202 and is fixedly welded with the connecting supporting sleeve 202, a working hole 204 for installing the drill rod body 1 is processed in the drill rod supporting tube 201, when the drill rod supporting pipe 201 is installed and used, the drill rod body 1 penetrates through a working hole 204 processed in the drill rod supporting pipe 201 and is welded with the drill rod supporting pipe 201.
As shown in the attached figure 5, the fixing bracket assembly 3 for mounting and supporting the roller assembly 5 comprises a left side plate 301, a right side plate 302, a mounting bottom plate 303 and a connecting plate 304, wherein the mounting bottom plate 303 for mounting and supporting the left side plate 301 and the right side plate 302 is mounted on the reinforcing cylinder body 203 and fixedly welded with the reinforcing cylinder body 203, the left side plate 301 and the right side plate 302 for mounting and supporting the roller assembly 5 are symmetrically mounted on the upper portion of the mounting bottom plate 303 and vertically and fixedly connected with the mounting bottom plate 303, one side of the connecting plate 304 for mounting and connecting the upper portions of the left side plate 301 and the right side plate 302 is mounted on the inner side of the left side plate 301 and fixedly welded with the left side plate 301 into a whole, the other side of the connecting plate 304 is mounted on the inner side of the right side plate 302 and fixedly welded with the right side plate 302 into a whole, and a reinforcing plate 7 for increasing the supporting strength is mounted on the outer sides of the left side plate 301 and the right side plate 302, the reinforcing plate 7 welds the left plate 301, the right plate 302, and the reinforcing cylinder body 203 together.
As shown in fig. 6 of the specification, the roller assembly 5 for directly contacting with the inner wall of the shaft comprises a roller mounting seat 501, a roller body 502, a mounting bearing 503 and a mounting support shaft 504, wherein the bottom of the roller mounting seat 501 for mounting and supporting the mounting support shaft 504 is mounted at the top of the fixing support assembly 3 and fixedly welded with the fixing support assembly 3, a roller mounting groove 505 for mounting the mounting support shaft 504 is processed on the roller mounting seat 501, the mounting support shaft 504 for mounting the mounting bearing 503 is mounted at two sides of the mounting groove and connected with the roller mounting seat 501, the mounting bearing 503 is mounted on the mounting support shaft 504, and the roller body 502 is mounted at the outer bearing ring of the mounting bearing 503 and connected with the outer bearing ring of the mounting bearing 503 in a transition fit manner.
The utility model discloses theory of operation and working process when concrete operation uses do: as shown in the attached drawings 1, 2 and 3, the reinforcing cylinder assembly 2 of the present invention adopts a welding process to weld firmly with the drill rod body 1 (specifically, the drill rod body 1 is welded on the drill rod supporting tube 201 in the reinforcing cylinder assembly 2), the fixing bracket assembly 3 for installing and supporting the roller assembly 5 is welded outside the reinforcing cylinder body 203 on the reinforcing cylinder assembly 2, in order to improve the overall stability of the present invention, six sets of fixing bracket assemblies 3 are fixedly welded outside the reinforcing cylinder body 203 by welding, the peripheral ring frame 4 of the present invention is fixedly welded on the six sets of fixing bracket assemblies 3 outside the reinforcing cylinder assembly 2 by fixing welding, for increasing the installing and supporting strength of the six sets of fixing bracket assemblies 3 outside the reinforcing cylinder assembly 2, the roller assembly 5 is welded at the outer end of the fixing bracket assembly 3 by the roller installing seat 501 thereon, and keep individual gyro wheel body 502 on same circle to play the effect of stabilizer at the during operation, generally speaking, the utility model discloses a whole welding mode makes the utility model discloses each component welding is in the same place, realizes creeping into the balanced stable support operation of during operation to drilling rod body 1 through the working method that adopts roller components 5 and shaft inner wall contact, simultaneously, the utility model provides a roller components 5 install in the outside of fixed bracket component 3, can not be with when breaking down the utility model discloses wholly dismantle, only need to change the roller components 5 that breaks down can, very big reduction operating personnel's intensity of labour and maintenance duration, guaranteed the construction period of shaft. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (9)
1. The utility model provides a novel drilling rod stabilizer for shaft, its characterized in that, including drilling rod body (1), reinforcement section of thick bamboo subassembly (2), fixed bolster subassembly (3), peripheral ring skeleton (4) and wheel components (5), the central point of reinforcing section of thick bamboo subassembly (2) is processed and is run through the through-hole, drilling rod body (1) run through in the through-hole of reinforcing section of thick bamboo subassembly (2) central point processing and with reinforcement section of thick bamboo subassembly (2) fixed welding together, fixed bolster subassembly (3) install on the outer periphery position of reinforcing section of thick bamboo subassembly (2) and with the outer periphery fixed connection of reinforcing section of thick bamboo subassembly (2), the installation is provided with wheel components (5) on the outside end position of fixed bolster subassembly (3), wheel components (5) be connected together with peripheral ring skeleton (4), peripheral ring skeleton (4) install on fixed bolster subassembly (3) and with fixed bolster subassembly (3) fixed welding be one A bulk structure.
2. The novel drill rod stabilizer for the vertical shaft is characterized in that the drill rod body (1), the reinforcing cylinder assembly (2) and the peripheral ring framework (4) are arranged in a coaxial installation layout.
3. The novel drill rod stabilizer for the vertical shaft as claimed in claim 1, wherein six groups of fixing bracket assemblies (3) are arranged on the outer circumferential surface of the reinforcing cylinder assembly (2), and the fixing bracket assemblies (3) of each group are uniformly distributed on the outer circumferential surface of the reinforcing cylinder assembly (2) and fixedly welded with the reinforcing cylinder assembly (2).
4. The novel drill rod stabilizer for the vertical shaft as claimed in claim 2, wherein the peripheral ring framework (4) is a circular cylindrical structure body with two open ends.
5. The novel drill rod stabilizer for the vertical shaft as claimed in claim 2, wherein the reinforcing cylinder assembly (2) comprises a drill rod supporting tube (201), a connecting supporting sleeve (202) and a reinforcing cylinder body (203), the connecting supporting sleeve (202) is installed at the central part of the reinforcing cylinder body (203) and is welded with the reinforcing cylinder body (203), an installation through hole is formed in the connecting supporting sleeve (202), the drill rod supporting tube (201) is inserted and sleeved in the installation through hole formed in the connecting supporting sleeve (202) and is fixedly connected with the connecting supporting sleeve (202), a working hole (204) is formed in the drill rod supporting tube (201), and the drill rod body (1) penetrates through the working hole (204) formed in the drill rod supporting tube (201) and is welded with the drill rod supporting tube (201).
6. The novel drill rod stabilizer for the vertical shaft as claimed in claim 5, wherein the fixing bracket assembly (3) comprises a left side plate (301), a right side plate (302), a mounting bottom plate (303) and a connecting plate (304), the mounting bottom plate (303) is mounted on the reinforcing cylinder body (203) and is fixedly welded with the reinforcing cylinder body (203), the left side plate (301) and the right side plate (302) are symmetrically mounted on the upper part of the mounting bottom plate (303) and are vertically and fixedly connected with the mounting bottom plate (303), one side of the connecting plate (304) is mounted on the inner side of the left side plate (301) and is fixedly connected with the left side plate (301), and the other side of the connecting plate (304) is mounted on the inner side of the right side plate (302) and is fixedly connected with the right side plate (302).
7. The novel drill rod stabilizer for the vertical shaft as claimed in claim 6, wherein a reinforcing plate (7) is arranged on the outer side of the left side plate (301) and the outer side of the right side plate (302), and the reinforcing plate (7) is used for welding the left side plate (301), the right side plate (302) and the reinforcing cylinder body (203) together.
8. The novel drill rod stabilizer for the shaft according to claim 1, wherein the roller assembly (5) comprises a roller mounting seat (501), a roller body (502), a mounting bearing (503) and a mounting support shaft (504), the bottom of the roller mounting seat (501) is mounted at the top of the fixing support assembly (3) and is fixedly connected with the fixing support assembly (3), a roller mounting groove (505) is formed in the roller mounting seat (501), the mounting support shaft (504) is mounted at two side parts of the mounting groove and is connected with the roller mounting seat (501), the mounting bearing (503) is mounted on the mounting support shaft (504), and the roller body (502) is mounted at the outer bearing ring part of the mounting bearing (503) and is transitionally matched with the outer bearing ring of the mounting bearing (503).
9. The new stabilizer for drill pipe for shaft of claim 8, characterized in that the roller bodies (502) are all on the same circle when installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122925678.9U CN216741386U (en) | 2021-11-26 | 2021-11-26 | Novel drill rod stabilizer for vertical shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122925678.9U CN216741386U (en) | 2021-11-26 | 2021-11-26 | Novel drill rod stabilizer for vertical shaft |
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| Publication Number | Publication Date |
|---|---|
| CN216741386U true CN216741386U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122925678.9U Active CN216741386U (en) | 2021-11-26 | 2021-11-26 | Novel drill rod stabilizer for vertical shaft |
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| CN (1) | CN216741386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575861A (en) * | 2023-07-11 | 2023-08-11 | 广东潮泰建设有限公司 | Edge support type foundation pile drilling device for house building construction and construction method |
-
2021
- 2021-11-26 CN CN202122925678.9U patent/CN216741386U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575861A (en) * | 2023-07-11 | 2023-08-11 | 广东潮泰建设有限公司 | Edge support type foundation pile drilling device for house building construction and construction method |
| CN116575861B (en) * | 2023-07-11 | 2023-09-08 | 广东潮泰建设有限公司 | Edge support type foundation pile drilling device for house building construction and construction method |
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