CN213418997U - Well drilling mechanical equipment protection device - Google Patents
Well drilling mechanical equipment protection device Download PDFInfo
- Publication number
- CN213418997U CN213418997U CN202021958752.6U CN202021958752U CN213418997U CN 213418997 U CN213418997 U CN 213418997U CN 202021958752 U CN202021958752 U CN 202021958752U CN 213418997 U CN213418997 U CN 213418997U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- drilling rod
- drill rod
- drilling
- drill
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a well drilling mechanical equipment protection device, comprising a supporting seat, the supporting seat up end is provided with the motor, terminal surface fixedly connected with drilling rod under the output shaft of motor drilling rod inner chamber is provided with the toper through-hole, the drilling rod lower part rotates and is connected with the bearing, terminal surface fixedly connected with drill bit under the drilling rod, the drilling rod is provided with the water course with drill bit inner chamber, terminal surface fixedly connected with drilling rod protective housing under the supporting seat, be provided with the cavity in the drilling rod protective housing, cavity inner chamber is provided with shower and suction tube, shower through connection supporting seat and inlet tube intercommunication, suction tube through connection supporting seat and outlet pipe intercommunication, the shower outer wall is provided with the shower head, the utility model relates to an equipment protection technical field. The protection device for the drilling mechanical equipment solves the problems that the temperature of a drill bit cannot be reduced and the drill bit has no protection measures after the protection device is used.
Description
Technical Field
The utility model relates to an equipment protection technical field specifically is a drilling mechanical equipment protection device.
Background
Most of domestic oil fields have common oil layer development, oil layer sections are thin, coring operation is needed to acquire geological data in order to know and master the oil content and development effect of new and old blocks in time, and at present, the oil fields are generally segmented or oil gas is well cored in order to save cost. Because the core is got many times in the segmentation, need carry out corresponding operation outside the coring tool hoist and mount well many times, because damage the drill bit easily in the transportation, need lift original drill bit off usually, load on the drill bit again when needs use, then go into the well with it in, waste time and energy, work efficiency is low, in the use, the drill bit can not conveniently dispel the heat, has reduced its life, and the cost uprises, and the practicality is low.
Disclosure of Invention
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a drilling mechanical equipment protection device has solved current drilling mechanical equipment protection device and can not reduce the drill bit temperature and use the problem that accomplishes the back drill bit and do not have the safeguard measure.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a well drilling mechanical equipment protection device, includes the supporting seat, the supporting seat up end is provided with the motor, terminal surface fixedly connected with drilling rod under the output shaft of motor the drilling rod inner chamber is provided with the toper through-hole, the drilling rod lower part rotates and is connected with the bearing, terminal surface fixedly connected with drill bit under the drilling rod, drilling rod and drill bit inner chamber are provided with the water course, terminal surface fixedly connected with drilling rod protective housing under the supporting seat, be provided with the cavity in the drilling rod protective housing, cavity inner chamber is provided with shower and suction tube, shower through connection supporting seat and inlet tube intercommunication, suction tube through connection supporting seat and outlet pipe intercommunication, the shower outer wall is provided with the shower head, the terminal surface is provided with the recess around the drilling rod protective housing, the recess inner chamber is through bolt fixedly connected with stop nut, The front end face of the limiting bolt is provided with a knob, and the lower portion of the outer wall of the drill rod protection shell is connected with a drill bit protection shell in a sliding mode.
Preferably, the number of the conical through holes is multiple, and the diameter of the conical through holes on the outer wall of the drill rod is larger than that of the inner wall of the drill rod.
Preferably, the drill rod inner water channel is communicated with the drill bit inner water channel, the water channel is in through connection with the drill bit, the drill rod is in through connection with the drill rod protective shell, and the bearing is fixedly connected with the drill rod protective shell.
Preferably, one end of the water outlet pipe is connected with a water suction pump.
Preferably, the limiting bolt is connected with the drill bit protective shell in a penetrating mode.
(III) advantageous effects
The utility model provides a well drilling mechanical equipment protection device. The method has the following beneficial effects:
(1) the protection device for the drilling mechanical equipment is characterized in that a worker drives a drill rod to rotate through an output shaft of a motor by starting the motor, a conical through hole is formed in an inner cavity of the drill rod, a spray pipe is matched to spray cooling liquid into a cavity through a spray head, the diameter of a round hole in the inner wall of the drill rod is smaller than that of the outer wall of the drill rod, so that the cooling liquid sprayed by the spray head can conveniently enter a water channel in the drill rod, and the cooling liquid is prevented from being thrown out due to high-speed rotation of the drill rod, the drill rod can be effectively cooled, the service life of the drill rod is prolonged, the drill rod is fixedly connected with the drill bit, the drill bit is rotated through the rotating drill rod, the water channel in the drill rod is communicated with the water channel in the drill bit, the cooling liquid can flow into the inner cavity of the drill bit through the, the drill bit has been prevented to reduce its life because of work is overheated, has improved the practicality of whole device, and the staff is through starting the suction pump for the coolant liquid of cavity bottom is discharged through the pipe that absorbs water, has prevented that the coolant liquid from having overlength and cooling effect in the cavity and descending, and the deuterogamy shower head sprays out new coolant liquid, can effectively lower the temperature of drilling rod outer wall, has improved the practicality of whole device.
(2) This well drilling mechanical equipment protection device, after work, the staff embolias the drilling rod protective housing surface with the drill bit protective housing, the rethread rotates the knob and makes spacing bolt rotate, because spacing bolt and spacing nut threaded connection, spacing nut and drilling rod protective housing fixed connection, thereby the drill bit protective housing can be fixed at the outer wall of drilling rod protective housing, thereby can avoid taking off the drill bit on the one hand and preserve and waste a large amount of time, on the other hand can effectively protect the machine in the transportation drill bit by the bruising and cause the loss of wanting, the convenience of whole device has been improved.
Drawings
FIG. 1 is a front view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic left-view overall structure of the present invention;
FIG. 3 is a schematic view of the front view of the partial sectional structure of the present invention;
FIG. 4 is an enlarged schematic view of the area A in FIG. 3 according to the present invention;
fig. 5 is a schematic top sectional view of the present invention.
In the figure: the drilling tool comprises a support seat 1, a water inlet pipe 11, a water outlet pipe 12, a spray pipe 13, a water suction pipe 14, a spray head 15, a motor 2, a drill rod protective shell 3, a cavity 31, a drill rod 32, a conical through hole 33, a bearing 34, a water channel 35, a drill bit 36, a groove 37, a drill bit protective shell 4, a knob 41, a limiting bolt 42, a limiting nut 43 and a bolt 44.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a well drilling mechanical equipment protection device, including supporting seat 1, supporting seat 1 up end is provided with motor 2, terminal surface fixedly connected with drilling rod 32 under the output shaft of motor 2, drilling rod 32 inner chamber is provided with toper through-hole 33, drilling rod 32 inferior part is rotated and is connected with bearing 34, terminal surface fixedly connected with drill bit 36 under the drilling rod 32, drilling rod 32 and drill bit 36 inner chamber are provided with water course 35, terminal surface fixedly connected with drilling rod protective housing 3 under supporting seat 1, be provided with cavity 31 in the drilling rod protective housing 3, cavity 31 inner chamber is provided with shower 13 and suction pipe 14, shower 13 runs through connection supporting seat 1 and inlet tube 11 intercommunication, suction pipe 14 runs through connection supporting seat 1 and outlet pipe 12 intercommunication, shower 13 outer wall is provided with shower 15, drilling rod protective housing 3 front and back terminal surface is provided with recess 37, the recess 37 inner chamber passes through bolt 44 fixedly connected with stop nut, The front end face of the limiting bolt 42 is provided with a knob 41, and the lower part of the outer wall of the drill rod protection shell 3 is connected with a drill bit protection shell 4 in a sliding mode.
In this embodiment, a plurality of conical through holes 33 are provided, and the diameter of the conical through holes 33 on the outer wall of the drill rod 32 is larger than that of the inner wall of the drill rod 32. The staff passes through starter motor 2, output shaft through motor 2 drives the drilling rod 32 rotatory, be provided with toper through-hole 33 through drilling rod 32 inner chamber, cooperate shower 13 again to spray the coolant liquid to cavity 31 in through shower head 15, because drilling rod 32 inner wall round hole diameter is less than drilling rod 32 outer wall diameter, thereby the coolant liquid that shower head 15 sprayed on the one hand can be convenient among the water course 35 in the entering drilling rod 32, on the other hand has prevented that the coolant liquid from being thrown away because of drilling rod 32 high-speed rotation, thereby can make drilling rod 32 obtain the cooling effectively, the service life of drilling rod 32 is prolonged.
In this embodiment, the water channel 35 in the drill rod 32 is communicated with the water channel 35 in the drill bit 36, the water channel 35 is connected with the drill bit in a penetrating manner, the drill rod 32 is connected with the drill rod protection shell 3 in a penetrating manner, and the bearing 34 is fixedly connected with the drill rod protection shell 3. Because drilling rod 32 and drill bit 36 fixed connection to make the drill bit obtain rotating through pivoted drilling rod 32, because water course 35 in the drilling rod 32 and the drill bit 36 water course 35 intercommunication, thereby the coolant liquid can flow into the drill bit 32 inner chamber through drilling rod 32, and the bottom of rethread drill bit 32 flows out, and then can make drill bit 32 obtain cooling, has prevented that drill bit 32 from reducing its life because of the work is overheated, has improved the practicality of whole device.
In this embodiment, one end of the water outlet pipe 12 is connected to a water pump. The staff is through starting the suction pump for the coolant liquid of cavity 31 bottom is discharged through the pipe 14 that absorbs water, has prevented that the coolant liquid from there being the overlength and the cooling effect descends in the cavity, cooperates shower head 15 again to spray out new coolant liquid, and the temperature of drilling rod 32 outer wall can be effectively lower, has improved the practicality of whole device.
In this embodiment, the limiting bolt 42 is connected to the drill protective shell 4 in a penetrating manner. After work, the staff embolias drilling rod protective housing 3 surface with drill bit protective housing 4, the rethread rotates the knob and makes limit bolt 42 rotate, because limit bolt 42 and limit nut 43 threaded connection, limit nut 43 and drilling rod protective housing 3 fixed connection, thereby drill bit protective housing 4 can be fixed at the outer wall of drilling rod protective housing 3, thereby can avoid taking off the drill bit on the one hand and preserve and waste a large amount of time, on the other hand can effectively protect the machine drill bit 36 in the transportation by the bruising and cause the loss of wanting, the convenience of whole device has been improved.
During operation, the staff is through starter motor 2, output shaft through motor 2 drives the drilling rod 32 rotatory, be provided with toper through-hole 33 through drilling rod 32 inner chamber, cooperate shower 13 again to spray the coolant liquid to cavity 31 in through shower head 15, because drilling rod 32 inner wall round hole diameter is less than drilling rod 32 outer wall diameter, thereby the coolant liquid that shower head 15 sprayed on the one hand can be convenient among the water course 35 in the entering drilling rod 32, on the other hand has prevented that the coolant liquid from being thrown away because of drilling rod 32 high-speed rotation, thereby can make drilling rod 32 obtain the cooling effectively, the service life of drilling rod 32 has been improved. Because drilling rod 32 and drill bit 36 fixed connection to make the drill bit obtain rotating through pivoted drilling rod 32, because water course 35 in the drilling rod 32 and the drill bit 36 water course 35 intercommunication, thereby the coolant liquid can flow into the drill bit 32 inner chamber through drilling rod 32, and the bottom of rethread drill bit 32 flows out, and then can make drill bit 32 obtain cooling, has prevented that drill bit 32 from reducing its life because of the work is overheated, has improved the practicality of whole device. The staff is through starting the suction pump for the coolant liquid of cavity 31 bottom is discharged through the pipe 14 that absorbs water, has prevented that the coolant liquid from there being the overlength and the cooling effect descends in the cavity, cooperates shower head 15 again to spray out new coolant liquid, and the temperature of drilling rod 32 outer wall can be effectively lower, has improved the practicality of whole device. After the work is accomplished, the staff is through starting the suction pump for the coolant liquid of cavity 31 bottom is discharged through the pipe 14 that absorbs water, has prevented that the coolant liquid from there being the overlength in the cavity and the cooling effect descends, and the shower head 15 of deuterogamying sprays out new coolant liquid, and the temperature of drilling rod 32 outer wall can be effectively lower, has improved the practicality of whole device. Whole well drilling mechanical equipment protection device through the cooperation of shower 13, suction tube 14 and water course 35 etc. can reduce the temperature of drill bit 36 effectively, improves its life, through the cooperation of drilling rod protective housing 3 with drill bit protective housing 4 etc. it wastes time and energy to have avoided dismantling the drill bit 36 protection after the work is accomplished, can directly effectively protect drill bit 36 can not be damaged by the bruise, has improved the convenience of whole device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a well drilling mechanical equipment protection device, includes supporting seat (1), its characterized in that: the water-saving and water-saving device is characterized in that a motor (2) is arranged on the upper end face of the supporting seat (1), a drill rod (32) is fixedly connected to the lower end face of an output shaft of the motor (2), a conical through hole (33) is formed in the inner cavity of the drill rod (32), a bearing (34) is rotatably connected to the lower portion of the drill rod (32), a drill bit (36) is fixedly connected to the lower end face of the drill rod (32), a water channel (35) is formed in the inner cavities of the drill rod (32) and the drill bit (36), a drill rod protective shell (3) is fixedly connected to the lower end face of the supporting seat (1), a cavity (31) is formed in the drill rod protective shell (3), a spray pipe (13) and a water suction pipe (14) are arranged in the inner cavity of the cavity (31), the spray pipe (13), shower (13) outer wall is provided with shower head (15), the terminal surface is provided with recess (37) around drilling rod protective housing (3), recess (37) inner chamber passes through bolt (44) fixedly connected with stop nut (43), terminal surface threaded connection has stop bolt (42) before stop nut (43), the terminal surface is provided with knob (41) before stop bolt (42), drilling rod protective housing (3) outer wall lower part sliding connection has drill bit protective housing (4).
2. The well-drilling machinery equipment protection device of claim 1, wherein: the number of the conical through holes (33) is multiple, and the diameter of the conical through holes (33) on the outer wall of the drill rod (32) is larger than that of the inner wall of the drill rod (32).
3. The well-drilling machinery equipment protection device of claim 1, wherein: the water channel (35) in the drill rod (32) is communicated with the water channel (35) in the drill bit (36), the water channel (35) is connected with the drill bit in a penetrating manner, the drill rod (32) is connected with the drill rod protection shell (3) in a penetrating manner, and the bearing (34) is fixedly connected with the drill rod protection shell (3).
4. The well-drilling machinery equipment protection device of claim 1, wherein: one end of the water outlet pipe (12) is connected with a water suction pump.
5. The well-drilling machinery equipment protection device of claim 1, wherein: the limiting bolt (42) is in penetrating connection with the drill bit protective shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958752.6U CN213418997U (en) | 2020-09-09 | 2020-09-09 | Well drilling mechanical equipment protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958752.6U CN213418997U (en) | 2020-09-09 | 2020-09-09 | Well drilling mechanical equipment protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213418997U true CN213418997U (en) | 2021-06-11 |
Family
ID=76260681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021958752.6U Active CN213418997U (en) | 2020-09-09 | 2020-09-09 | Well drilling mechanical equipment protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213418997U (en) |
-
2020
- 2020-09-09 CN CN202021958752.6U patent/CN213418997U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213418997U (en) | Well drilling mechanical equipment protection device | |
| CN112082805A (en) | Concrete strength detecting system for building engineering supervision | |
| CN210702860U (en) | Novel flying saw mounting structure of flying saw machine | |
| CN109441384B (en) | Laser coring drilling method and device for ice layer drilling | |
| CN208257758U (en) | A kind of lossless cleaning device for photovoltaic module inner panel | |
| CN204002705U (en) | Milling formula water injection well descaler | |
| CN209829786U (en) | Defeated pipeline cleaning device of collection | |
| CN211689162U (en) | Cooling table for petroleum machinery equipment manufacture | |
| CN210789330U (en) | Drilling equipment is used in processing of immersible pump shell | |
| CN213027439U (en) | Lightning protection anti-interference device for outdoor communication box of electrical system | |
| CN219532533U (en) | Wall sampling device for real estate engineering quality detection | |
| CN204370503U (en) | Integrated circular water self-circulating device | |
| CN207673601U (en) | A kind of bearing assembly and borehole shaft driven (centrifugal) pump for borehole shaft driven (centrifugal) pump | |
| CN209077362U (en) | Cold apparatus for eliminating sludge in a kind of air compressor machine | |
| CN218235028U (en) | Large-pressure bearing screw drilling tool | |
| CN202596669U (en) | Oil pipe inner wall rotary cleaning device | |
| CN219741074U (en) | Cooling device for variable frequency starter for geological drilling construction | |
| CN110586598A (en) | Aeroengine turbine blade washs positioning fixture | |
| CN205818205U (en) | Chiller in a kind of quartz glass bar numerical control grooved bit | |
| CN220624586U (en) | Cooling device of hydraulic mud gun | |
| CN218953544U (en) | Wear-resisting immersible pump heat dissipation end cover | |
| CN218341756U (en) | Part polishing device | |
| CN218151377U (en) | Piston assembly for slurry pump | |
| CN212143786U (en) | Warm pipeline incrustation scale cleaning device that leads to | |
| CN210702604U (en) | High-speed electric spindle with good heat dissipation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |