CN210598957U - CBL sound wave scale device - Google Patents
CBL sound wave scale device Download PDFInfo
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- CN210598957U CN210598957U CN201921052037.3U CN201921052037U CN210598957U CN 210598957 U CN210598957 U CN 210598957U CN 201921052037 U CN201921052037 U CN 201921052037U CN 210598957 U CN210598957 U CN 210598957U
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Abstract
The utility model discloses a CBL sound wave scale device, which comprises a sound wave instrument, an upper end sealing ring, a fixing ring, a bearing barrel, a middle ring, a middle plug, an adapter, a quick-change connector, a lower end plug, a water inlet needle valve, a pressure maintaining needle valve, a pressurizing device, a discharge groove, a screw, a wheel, a sealing ring, a first wrench hole, a first sealing surface, a second sealing surface, a water inlet, a water outlet, a second wrench hole, a third sealing surface, a threaded end cover, a third wrench hole, a second water pipe, a first water pipe, a triangular valve, a third water pipe, a fourth water pipe and an upper sealing plug, wherein the pressurizing device comprises a pressing shell, a first pressing rod, a second pressing rod, a connecting rod, a pressure gauge and a supporting pipe, the top center of the pressurizing device is welded with the bottom end of the pressing shell, the sound wave scale device has simple structure and convenient operation, and avoids debugging the instrument on the ground, the work efficiency is reduced, and the pressing device is additionally arranged, so that the pressure in the device is favorably improved.
Description
Technical Field
The utility model relates to a sound wave scale technical field specifically is a CBL sound wave scale device.
Background
CBL sound wave scale device is used for simulating the operating condition of sound wave instrument in the sleeve pipe that is full of well liquid, but traditional oil logging instrument is unfavorable for the debugging on ground, and complex operation, and work efficiency is low, because the structure is too big, the leakproofness of equipment is not good in traditional oil logging instrument, and measured data is different under same condition, has reduced test data's accuracy and reliability, is unfavorable for the accurate situation that judges cement and splice.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a CBL sound wave scale device to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a CBL sound wave scale device comprises a sound wave instrument, an upper end sealing ring, a fixing ring, a pressure-bearing barrel, a middle ring, a middle plug, an adapter, a quick-change connector, a lower end plug, a water inlet needle valve, a pressure maintaining needle valve, a pressing device, a drainage groove, a screw, a wheel, a sealing ring, a first wrench hole, a first sealing surface, a second sealing surface, a water inlet, a water outlet, a second wrench hole, a third sealing surface, a threaded end cover, a third wrench hole, a second water pipe, a first water pipe, a triangular valve, a third water pipe, a fourth water pipe and an upper sealing plug, wherein the pressing device comprises a pressing shell, a first pressing rod, a second pressing rod, a connecting rod, a pressure gauge and a supporting pipe, the center of the top end of the pressing device is welded with the bottom end of the pressing shell, the second pressing rod is fixedly sleeved inside the pressing shell, the top end of the second pressing rod is connected with one side of the bottom end of the first pressing rod through, the bottom of the first pressing rod is connected with the top end of the connecting rod through a hinge, the bottom end of the connecting rod is connected with one side of the pressing shell through a hinge, one side of the top end of the pressing device is welded with the bottom end of the supporting tube, one side of the supporting tube corresponding to the pressing shell is provided with a small hole, the small hole is fixedly sleeved with one end of the first water pipe, the other end of the first water pipe is fixedly sleeved with the bottom end of the triangular valve, one end of the triangular valve is fixedly sleeved with one end of the water inlet needle valve, the other end of the triangular valve is fixedly sleeved with one end of the pressure maintaining needle valve, the other end of the pressure maintaining needle valve is fixedly sleeved with one end of the second water pipe, the other end of the second water pipe is fixedly sleeved with the bottom end of the quick-change connector, the top end of the quick-change connector is fixedly sleeved with the bottom end of the adapter, the, a small hole is arranged at the joint of the pressure-bearing barrel and the water inlet, one end of the pressure-bearing barrel is fixedly sleeved with the bottom end of the fixing ring, one end of the pressure-bearing barrel is fixedly sleeved with one end of the threaded end cover, the other end of the threaded end cover is provided with a third wrench hole, one side in the pressure-bearing barrel is provided with a second sealing surface, the top end of the second sealing surface is fixedly sleeved with the bottom end of the upper end sealing ring, the top end of the upper end sealing ring is attached to one side of the bottom end of the fixing ring, the bottom end of the upper end sealing ring is fixedly sleeved with the sound wave instrument, the sound wave instrument comprises a fourth sealing surface and a threaded ring, one end of the sound wave instrument is provided with a fourth sealing surface, one end of the sound wave instrument is fixedly sleeved with the inside of the threaded ring, the threaded ring is, the other end of the upper sealing plug is provided with a first wrench hole, the center of the upper sealing plug is attached to the threaded end cover, the fourth sealing surface is fixedly sleeved with the other end of the upper sealing ring, the middle part of the sound wave instrument is fixedly sleeved with the inside of the centering ring, the centering ring is provided with six discharge grooves, the discharge grooves correspond to each other in pairs, the centering ring is provided with screws, the outside of the centering ring is fixedly sleeved with the inside of the pressure-bearing barrel, the other end of the sound wave instrument, corresponding to the upper sealing ring, is fixedly sleeved with one end of the centering plug, the centering plug is provided with four wheels, the wheels correspond to each other in pairs, the top of the other end of the pressure-bearing barrel is welded with the bottom end of the water outlet, the joint of the pressure-bearing barrel and the water outlet is provided with a small hole, and the top of the water outlet, the top of adapter cup joints fixedly with quick change coupler's bottom, the one end top that the pressure-bearing bucket corresponds the sealed face of second is provided with second wrench hole, the figure in second wrench hole is four, and two liang of correspondences, the inside third sealed face that is provided with of one end that the pressure-bearing bucket corresponds the sealed face of second, the inside one end that corresponds the sealed face of second of pressure-bearing bucket cup joints fixedly with the one end of lower extreme end cap.
Furthermore, the other end of the water inlet needle valve is fixedly sleeved with one end of a third water pipe.
Furthermore, one end of the lower end plug is provided with a sealing ring.
Furthermore, the top end of the quick-change connector is fixedly sleeved with one end of a fourth water pipe.
Furthermore, a pressure gauge is arranged at the top end of the supporting tube.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses a, be used for simulating the operating condition of sound wave instrument in the sleeve pipe that is full of well liquid, setting through the pressure-bearing bucket, sealed face of third and second have been set up through left and right-hand member, the delivery port has quick change coupler to be sealed, the water inlet has the device of suppressing and pressurize needle valve is sealed, and instrument self is sealed, make it become seal chamber through all sorts of sealings, under sealed condition, make the measured data of instrument keep unified, be favorable to accuracy and the reliability of data, the accurate situation that cement splices of judging, this structure is through simulating the sleeve pipe with the aluminum pipe, well liquid is simulated with the water, simulate formation pressure with the device of suppressing, and the operation is thus simple, work efficiency is improved and the accurate situation that cement splices of judging.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of an acoustic wave instrument;
FIG. 3 is a schematic structural view of the upper sealing plug;
FIG. 4 is a schematic structural view of a threaded end cap;
FIG. 5 is a schematic structural view of a pressure-containing bucket;
FIG. 6 is a schematic structural view of a centering ring;
FIG. 7 is a schematic view of the center plug;
FIG. 8 is a schematic view of the lower end plug;
FIG. 9 is a schematic view of the construction of the pressing device;
in the figure: 1. a sonic instrument; 2. an upper end sealing ring; 3. a fixing ring; 4. a pressure-bearing barrel; 5. a centering ring; 6. a centered plug; 7. an adapter; 8. a quick-change connector; 9. a lower end plug; 10. a water inlet needle valve; 11. a pressure maintaining needle valve; 12. a pressing device; 13. a drainage groove; 14. a screw; 15. a wheel; 16. a seal ring; 17. a first wrench hole; 18. a first sealing surface; 19. a second sealing surface; 20. a water inlet; 21. a water outlet; 22. a second wrench hole; 23. a third sealing surface; 24. a threaded end cap; 25. a third wrench hole; 26. a second water pipe; 27. a first water pipe; 28. a triangular valve; 29. a third water pipe; 30. a fourth water pipe; 31. an upper sealing plug; 1201. pressing the housing; 1202. a first pressing lever; 1203. a second pressing lever; 1204. a connecting rod; 1205. a pressure gauge; 1206. supporting a tube; 101. a fourth sealing surface; 102. a threaded ring.
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. 1-9, the present invention provides a technical solution: a CBL sound wave calibration device comprises a sound wave instrument 1, an upper end sealing ring 2, a fixing ring 3, a pressure-bearing barrel 4, a centering ring 5, a centering plug 6, a connector 7, a quick-change connector 8, a lower end plug 9, a water inlet needle valve 10, a pressure-maintaining needle valve 11, a pressurizing device 12, a discharge groove 13, a screw 14, a wheel 15, a sealing ring 16, a first wrench hole 17, a first sealing surface 18, a second sealing surface 19, a water inlet 20, a water outlet 21, a second wrench hole 22, a third sealing surface 23, a threaded end cover 24, a third wrench hole 25, a second water pipe 26, a first water pipe 27, a triangular valve 28, a third water pipe 29, a fourth water pipe 30 and an upper sealing plug 31, wherein the pressurizing device 12 comprises a pressing shell 1201, a first pressing rod 1202, a second pressing rod 1203, a connecting rod, a pressure gauge 1205 and a supporting pipe 1206, the center of the top end of the pressurizing device 12 is welded with the bottom end of the pressing shell 1201, a second pressing rod 1203 is fixedly sleeved inside the pressing shell 1201, the top end of the second pressing rod 1203 is connected with one side of the bottom end of the first pressing rod 1202 through a hinge, the bottom end of the first pressing rod 1202 is connected with the top end of the connecting rod 1204 through a hinge, the bottom end of the connecting rod 1204 is connected with one side of the pressing shell 1201 through a hinge, one side of the top end of the pressing device 12 is welded with the bottom end of the supporting pipe 1206, a pressure gauge 1205 is arranged at the top end of the supporting pipe 1206, so that the pressure value inside the pressing device 12 can be known conveniently, a small hole is formed in one side of the supporting pipe 1206 corresponding to the pressing shell 1201, the small hole is fixedly sleeved with one end of the first water pipe 27, the other end of the first water pipe 27 is fixedly sleeved with the bottom end of the triangular valve 28, one end of the triangular valve 28 is fixedly sleeved with one end of the water inlet needle valve 10, the, the other end of the triangular valve 28 is fixedly sleeved with one end of the pressure maintaining needle valve 11, the other end of the pressure maintaining needle valve 11 is fixedly sleeved with one end of a second water pipe 26, the other end of the second water pipe 26 is fixedly sleeved with the bottom end of the quick-change connector 8, the top end of the quick-change connector 8 is fixedly sleeved with the bottom end of the adapter 7, the adapter 7 plays a role of connecting the quick-change connector 8 with the pressure-bearing barrel 4, because the pressure-bearing barrel 4 is made of aluminum materials and is easy to wear, the adapter 7 is made of steel materials, the aluminum barrel is indirectly connected with the quick-change connector 8, the aluminum barrel is not easy to damage during plugging and unplugging of the connector, the top end of the adapter 7 is fixedly sleeved with the bottom end of the water inlet 20, the top end of the water inlet 20 is welded with the bottom end of the pressure-bearing barrel 4, a small hole is formed in the joint of, the left end and the right end are respectively provided with two threads, the left end is connected with a threaded end cover 24, the right end is connected with a lower end plug 9, the left end and the right end are provided with a second sealing surface 19 and a third sealing surface 23, a water outlet 21 is sealed by a quick-change connector 8, one end of the quick-change connector 8 is connected with a connector 7, the other end is connected with a water pipe, the quick-change connector 8 is normally closed, the water pipe is connected and opened, a water inlet 20 is sealed by a pressurizing device 12 and a pressure maintaining needle valve 11, the instrument is sealed and becomes a sealed cavity body through various seals, one end of a pressure bearing barrel 4 is fixedly sleeved with the bottom end of a fixing ring 3, one end of the pressure bearing barrel 4 is fixedly sleeved with one end of the threaded end cover 24, a first sealing surface 18 of an upper sealing plug 31 is tightly contacted with the inner wall of the pressure bearing barrel 4, a sealing ring 16 exists and is, the instrument needs to be pressed in the debugging process, whether the structure can bear enough pressure or not is considered at this time, when pressure exists in the device, the pressure at the upper end of the device is mainly born by the threaded end cover 24, the threaded end cover 24 is tightly pressed on the outer ring, the other end of the threaded end cover 24 is provided with a third wrench hole 25, one side in the pressure-bearing barrel 4 is provided with a second sealing surface 19, the top end of the second sealing surface 19 is fixedly sleeved with the bottom end of the upper sealing ring 2, the top end of the upper sealing ring 2 is attached to one side of the bottom end of the fixing ring 3, the bottom end of the upper sealing ring 2 is fixedly sleeved with the sound wave instrument 1, the sound wave instrument 1 comprises a fourth sealing surface 101 and a threaded ring 102, one end of the sound wave instrument 1 is provided with the fourth sealing surface 101, one end of the sound wave instrument 1 is fixedly sleeved with the inside of the threaded ring 102, when data is, the end is exposed, the connector is connected with a core frame circuit board through a wiring to debug instrument data parameters, a threaded ring 102 is fixedly sleeved with one end of an upper sealing plug 31, the internal thread of the upper sealing plug 31 is connected with the threaded ring 102 on the instrument to limit the instrument from moving left and right, a step is contacted with a threaded end cover 24 to ensure the instrument to be fixed, a larger chamfer is formed at the contact part with a pressure-bearing barrel 4 to ensure that the instrument can enter the pressure-bearing barrel 4 more smoothly, three sealing rings 16 are arranged at the contact part with the upper sealing plug 31, two of the sealing rings 16 are the sealing rings 16 of the instrument, the sealing rings 16 are connected with the instrument through threads, the position cannot be sealed when water injection is performed, the position can be kept sealed due to the existence of the sealing rings 16, and the other sealing ring 16 is arranged between the upper sealing plug 31 and the pressure-bearing barrel 4 to keep the sealing between the two sealing rings, the top of one end of the upper sealing plug 31 is provided with a first sealing surface 18, the other end of the upper sealing plug 31 is provided with a first wrench hole 17, the center of the upper sealing plug 31 is attached to the threaded end cover 24, the fourth sealing surface 101 is fixedly sleeved with the other end of the upper sealing ring 2, the middle of the sound wave instrument 1 is fixedly sleeved with the inside of the centering ring 5, the centering ring 5 is formed by two half rings and screws 14, the inner circle is matched with the instrument, the screws 14 are screwed tightly, the instrument can be conveniently held tightly by the two half rings, the centering ring 5 is placed in the middle of the instrument and cannot be placed in the acoustic system, so that the work of the instrument is not influenced, the acoustic system is provided with a plurality of grooves and is easy to droop under the influence of gravity, and the centering ring 5 can be better prevented from being placed at the left end of the acoustic system. Six drainage grooves 13 are arranged on the outside, the aim is to enable water to flow through the drainage grooves, the middle ring 5 is provided with the drainage grooves 13, the number of the drainage grooves 13 is six, every two drainage grooves correspond to each other, the middle ring 5 is provided with a screw 14, the outside of the middle ring 5 is fixedly sleeved with the inside of the pressure-bearing barrel 4, the other end of the sound wave instrument 1, which corresponds to the upper end sealing ring 2, is fixedly sleeved with one end of the middle plug 6, four wheels 15 are uniformly distributed on the middle plug 6, the wheels 15 can enable the instrument to be better installed in and detached, the drainage grooves 13 distributed on the periphery can enable water to smoothly flow through, the middle ring 5 and the middle plug 6 both play a role in enabling the instrument to be centered, the two parts are respectively arranged at two ends of the instrument, the instrument is better centered, the top of the other end of the pressure-bearing barrel 4 is welded with the bottom end of, the top of the water outlet 21 is fixedly sleeved with the bottom end of the adapter 7, the top of the adapter 7 is fixedly sleeved with the bottom end of the quick-change connector 8, the top end of the quick-change connector 8 is fixedly sleeved with one end of the fourth water pipe 30, so that straight incoming water can be discharged conveniently, a second wrench hole 22 is formed in the top of one end, corresponding to the second sealing surface 19, of the pressure-bearing barrel 4, four second wrench holes 22 are formed, each two second wrench holes correspond to each other, a third sealing surface 23 is formed in one end, corresponding to the second sealing surface 19, of the pressure-bearing barrel 4, the inner portion of one end, corresponding to the second sealing surface 19, of the pressure-bearing barrel 4 is fixedly sleeved with one end of the lower end plug 9, a sealing ring 16 is arranged at one end of the lower end plug 9, so that sealing between the lower end plug 9 and the pressure-bearing barrel 4 is facilitated; manually opening the water inlet needle valve 10 to enable straight water to flow in from the water inlet needle valve 10, simulating well liquid by the straight water, closing the water inlet needle valve 10 when the straight water flows into the interior of the pressurizing device 12, manually pressurizing the pressurizing device 12 by pressing the first pressing rod 1202, simulating formation pressure by the pressurizing device 12, continuously pressurizing the pressurizing device 12, welding a supporting pipe 1206 at the edge of the top end of the pressurizing device 12, arranging a pressure gauge 1205 at the top end of the supporting pipe 1206, knowing the pressure value in the interior of the pressurizing device 12 by the setting of the pressure gauge 1205, pressurizing the pressurizing device 12 at the moment, enabling the straight water to correspondingly press one side of the shell 1201 through the bottom end of the supporting pipe 1206 to be fixedly sleeved with one end of the first water pipe 27, enabling the straight water to enter the bottom end of a triangular valve 28 fixedly sleeved with the top end of the first water pipe 27 through the first water pipe 27, and fixedly sleeved with one end of the triangular valve 28 corresponding to the other end of the water inlet needle valve 10, the other end of the pressure maintaining needle valve 11 is fixedly sleeved with one end of a second water pipe 26, the top end of the second water pipe 26 is fixedly sleeved with the bottom end of a quick-change connector 8, the top end of the quick-change connector 8 is fixedly sleeved with the bottom end of an adapter 7, the adapter 7 is sleeved with a water inlet 20 welded with one side of the bottom end of a pressure bearing barrel 4 and enters the pressure bearing barrel 4, the pressure bearing barrel 4 is made of aluminum tubes, a sleeve is simulated by the aluminum tubes, the sound wave instrument 1 continuously pressurizes the direct water through a pressurizing device 12, the pressure of the sound wave instrument 12 is pressurized to 3.5MPa, the pressure of a pressure gauge 1205 is observed, the reading of the pressure gauge 1205 is kept at 3.5MPa, the pressurizing device 12 can compress bubbles in the water, when the pressurizing is completed, the pressure maintaining needle valve 11 is closed, scale data for judging the cement cementation condition during well logging is provided by scales on the sound wave instrument 1, the direct water passes through a water outlet, the water outlet 21 is fixedly sleeved with the bottom end of the adapter 7, the top end of the adapter 7 is fixedly sleeved with the bottom end of the quick-change connector 8, and the direct water flows out of the fourth water pipe 30.
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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A CBL sound wave scale device comprises a sound wave instrument (1), an upper end sealing ring (2), a fixing ring (3), a pressure-bearing barrel (4), a middle ring (5), a middle plug (6), an adapter (7), a quick-change connector (8), a lower end plug (9), a water inlet needle valve (10), a pressure maintaining needle valve (11), a pressurizing device (12), a drainage groove (13), a screw (14), a wheel (15), a sealing ring (16), a first wrench hole (17), a first sealing surface (18), a second sealing surface (19), a water inlet (20), a water outlet (21), a second wrench hole (22), a third sealing surface (23), a threaded end cover (24), a third wrench hole (25), a second water pipe (26), a first water pipe (27), a triangular valve (28), a third water pipe (29), a fourth water pipe (30) and an upper sealing plug (31), the method is characterized in that: the pressing device (12) comprises a pressing shell (1201), a first pressing rod (1202), a second pressing rod (1203), a connecting rod (1204), a pressure gauge (1205) and a supporting tube (1206), the center of the top end of the pressing device (12) is welded with the bottom end of the pressing shell (1201), the second pressing rod (1203) is fixedly sleeved in the pressing shell (1201), the top end of the second pressing rod (1203) is connected with one side of the bottom end of the first pressing rod (1202) through a hinge, the bottom end of the first pressing rod (1202) is connected with the top end of the connecting rod (1204) through a hinge, the bottom end of the connecting rod (1204) is connected with one side of the pressing shell (1201) through a hinge, one side of the top end of the pressing device (12) is welded with the bottom end of the supporting tube (1206), and a small hole is formed in one side, corresponding to the pressing shell (1201), of the supporting tube (1206), and the aperture cup joints fixedly with the one end of first water pipe (27), the other end of first water pipe (27) cup joints fixedly with the bottom of three angle valves (28), the one end of three angle valves (28) cup joints fixedly with the one end of the needle valve of intaking (10), the other end of three angle valves (28) cup joints fixedly with the one end of pressurize needle valve (11), the other end of pressurize needle valve (11) cup joints fixedly with the one end of second water pipe (26), the other end of second water pipe (26) cup joints fixedly with the bottom of quick change coupler (8), the top of quick change coupler (8) cup joints fixedly with the bottom of adapter (7), the top of adapter (7) cup joints fixedly with the bottom of water inlet (20), the top of water inlet (20) welds with the bottom of pressure-bearing bucket (4), and the aperture has been seted up with the junction of water inlet (20) to pressure-bearing bucket (4), one end of the pressure-bearing barrel (4) is fixedly sleeved with the bottom end of the fixing ring (3), one end of the pressure-bearing barrel (4) is fixedly sleeved with one end of the threaded end cover (24), the other end of the threaded end cover (24) is provided with a third wrench hole (25), one side inside the pressure-bearing barrel (4) is provided with a second sealing surface (19), the top end of the second sealing surface (19) is fixedly sleeved with the bottom end of the upper end sealing ring (2), the top end of the upper end sealing ring (2) is attached to one side of the bottom end of the fixing ring (3), the bottom end of the upper end sealing ring (2) is fixedly sleeved with the sound wave instrument (1), the sound wave instrument (1) comprises a fourth sealing surface (101) and a threaded ring (102), one end of the sound wave instrument (1) is provided with the fourth sealing surface (101), and one end of the sound wave instrument (1) is fixedly sleeved with the, the screw ring (102) is fixedly sleeved with one end of an upper sealing plug (31), a first sealing surface (18) is arranged at the top of one end of the upper sealing plug (31), a first wrench hole (17) is arranged at the other end of the upper sealing plug (31), the center of the upper sealing plug (31) is attached to a screw end cover (24), a fourth sealing surface (101) is fixedly sleeved with the other end of an upper sealing ring (2), the middle part of the sound wave instrument (1) is fixedly sleeved with the inside of a centering ring (5), the centering ring (5) is provided with a drainage groove (13), the number of the drainage grooves (13) is six, the drainage grooves correspond to each other, the centering ring (5) is provided with screws (14), the outside of the centering ring (5) is fixedly sleeved with the inside of a pressure-bearing barrel (4), the other end of the sound wave instrument (1) corresponding to the upper sealing ring (2) is fixedly sleeved with one end of the centering plug (6), the middle choke plug (6) is provided with four wheels (15), the number of the wheels (15) is four, the two parts of the pressure-bearing barrel (4) correspond to each other, the top of the other end of the pressure-bearing barrel is welded with the bottom end of the water outlet (21), a small hole is arranged at the joint of the pressure-bearing barrel (4) and the water outlet (21), the top of the water outlet (21) is fixedly sleeved with the bottom end of the adapter (7), the top of the adapter (7) is fixedly sleeved with the bottom end of the quick-change connector (8), the top of one end of the pressure-bearing barrel (4) corresponding to the second sealing surface (19) is provided with four second wrench holes (22), and are pairwise corresponding, a third sealing surface (23) is arranged inside one end of the pressure-bearing barrel (4) corresponding to the second sealing surface (19), the pressure-bearing barrel (4) is fixedly sleeved with one end of the lower end plug (9) in the end corresponding to the second sealing surface (19).
2. The CBL acoustic scale apparatus of claim 1, wherein: the other end of the water inlet needle valve (10) is fixedly sleeved with one end of a third water pipe (29).
3. The CBL acoustic scale apparatus of claim 1, wherein: and a sealing ring (16) is arranged at one end of the lower end plug (9).
4. The CBL acoustic scale apparatus of claim 1, wherein: the top end of the quick-change connector (8) is fixedly sleeved with one end of a fourth water pipe (30).
5. The CBL acoustic scale apparatus of claim 1, wherein: the top end of the supporting tube (1206) is provided with a pressure gauge (1205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052037.3U CN210598957U (en) | 2019-07-08 | 2019-07-08 | CBL sound wave scale device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052037.3U CN210598957U (en) | 2019-07-08 | 2019-07-08 | CBL sound wave scale device |
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| Publication Number | Publication Date |
|---|---|
| CN210598957U true CN210598957U (en) | 2020-05-22 |
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| CN201921052037.3U Active CN210598957U (en) | 2019-07-08 | 2019-07-08 | CBL sound wave scale device |
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| CN (1) | CN210598957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196516A (en) * | 2019-07-08 | 2021-01-08 | 河北环鼎石油设备有限责任公司 | CBL sound wave scale device |
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2019
- 2019-07-08 CN CN201921052037.3U patent/CN210598957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196516A (en) * | 2019-07-08 | 2021-01-08 | 河北环鼎石油设备有限责任公司 | CBL sound wave scale device |
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