CN218934692U - Adjustable support of fracturing equipment and fracturing equipment - Google Patents
Adjustable support of fracturing equipment and fracturing equipment Download PDFInfo
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- CN218934692U CN218934692U CN202320060696.1U CN202320060696U CN218934692U CN 218934692 U CN218934692 U CN 218934692U CN 202320060696 U CN202320060696 U CN 202320060696U CN 218934692 U CN218934692 U CN 218934692U
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- 238000009434 installation Methods 0.000 description 10
- 238000003754 machining Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 7
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- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
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Abstract
The application discloses adjustable support and fracturing equipment of fracturing equipment belongs to fracturing technical field. The disclosed adjustable bracket is used for connecting a plunger pump and a reduction gearbox of fracturing equipment, the adjustable bracket comprises a first connecting piece and a second connecting piece, the length of at least one of the first connecting piece and the second connecting piece is adjustable, the first end of the first connecting piece and the first end of the second connecting piece are connected with the plunger pump, the first end of the first connecting piece and the first end of the second connecting piece are arranged at intervals in the gravity direction of the fracturing equipment, and the second end of the first connecting piece and the second end of the second connecting piece are intersected and connected with the reduction gearbox. The scheme can solve the problem that the adjustable bracket of the fracturing equipment related to the related technology is unstable in supporting the reduction gearbox.
Description
Technical Field
The application belongs to the technical field of fracturing, and particularly relates to an adjustable bracket of fracturing equipment and fracturing equipment.
Background
The fracturing equipment is commonly used in oil and gas field fracturing operation, and the fracturing equipment generally includes plunger pump, reducing gear box and power transmission axle, and plunger pump and power transmission axle are connected to the reducing gear box, specifically, the one end of reducing gear box passes through the flange and links to each other with the plunger pump, and the other end of reducing gear box passes through the flange and links to each other with power transmission axle.
The power transmission shaft is arranged on the reduction gearbox, so that the reduction gearbox is easy to receive the tensile stress of the power transmission shaft, the reduction gearbox is easy to deform towards the power transmission shaft, and meanwhile, the reduction gearbox is easy to deform in the gravity direction due to the fact that the reduction gearbox is required to bear the gravity of the reduction gearbox and the torsion radial force transmitted by rotation of the internal gear, and if the reduction gearbox deforms greatly, the normal operation of the reduction gearbox is easy to be influenced. In order to reduce the deflection of reducing gear box, fracturing equipment design has adjustable support, and this adjustable support is established between reducing gear box and plunger pump, can support the reducing gear box on the plunger pump through this adjustable support to prevent that the reducing gear box from taking place great deformation in its gravity direction, simultaneously, this adjustable support can adjust the distance between reducing gear box and the plunger pump, in order to prevent that the reducing gear box from taking place great deformation towards the power transmission axle.
But because the adjustable bracket comprises two relatively independent connecting rods, the structure of the adjustable bracket is unstable, and the adjustable bracket is unstable in supporting the reduction gearbox.
In summary, the adjustable bracket of the fracturing equipment related to the related art has the problem that the supporting reduction gearbox is unstable.
Disclosure of Invention
The application discloses an adjustable support of fracturing equipment and fracturing equipment to solve the adjustable support of fracturing equipment that related art relates to and have the unstable problem of support reducing gear box.
In order to solve the technical problems, the application adopts the following technical scheme:
in a first aspect, an embodiment of the application discloses an adjustable bracket of fracturing equipment, is used for connecting fracturing equipment's plunger pump and reducing gear box, adjustable bracket includes first connecting piece and second connecting piece, first connecting piece with the length of at least one of second connecting piece is adjustable, just first connecting piece's first end with the first end of second connecting piece all with the plunger pump links to each other in fracturing equipment's the direction of gravity, first connecting piece's first end with the first end interval of second connecting piece sets up, first connecting piece's second end with the second end of second connecting piece is crossing and link to each other, and with the reducing gear box links to each other.
In a second aspect, embodiments of the present application disclose a fracturing device comprising an adjustable bracket as described above, the plunger pump and the reduction gearbox, the adjustable bracket connecting the plunger pump and the reduction gearbox.
The technical scheme that this application adopted can reach following beneficial effect:
in this application, because the first end of first connecting piece and the first end of second connecting piece all link to each other with the plunger pump, and the first end of first connecting piece and the first end of second connecting piece set up at the interval on the plunger pump, the second end of first connecting piece and second connecting piece is crossing and link to each other to link to each other with the reducing gear box, consequently, this makes the adjustable support that this application disclosed form triangle-shaped structure after linking to each other with plunger pump and reducing gear box, and then makes the structural stability of this adjustable support stronger, and then can ensure that the reducing gear box can establish on the plunger pump steadily through this adjustable support, this adjustable support can stably support the reducing gear box promptly. Therefore, the adjustable bracket disclosed by the application can solve the problem that the adjustable bracket of the fracturing equipment related to the related technology is unstable in supporting the reduction gearbox.
Drawings
Fig. 1 is a schematic diagram of a connection structure of a plunger pump, a reduction gearbox and an adjustable bracket according to an embodiment of the present application;
FIGS. 2 and 3 are schematic structural views of an adjustable bracket at different angles of view according to an embodiment of the present application;
FIG. 4 is a schematic cross-sectional view of a first connector or a second connector disclosed in an embodiment of the present application;
fig. 5 is a schematic structural diagram of a transparent window according to an embodiment of the present application.
Reference numerals illustrate:
100-plunger pump;
200-reduction gearbox;
300-first connecting pieces, 310-first connecting plates, 311-first mounting holes, 320-third connecting plates, 321-third mounting holes, 330-screw rods, 340-sleeves, 341-transparent windows, 342-position indication lines, 350-inner screw sleeves and 360-threaded connecting pieces;
400-second connectors, 410-second connecting plates, 411-second mounting holes;
500-a third adjusting washer;
600-third connection.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The adjustable bracket of the fracturing equipment disclosed by the embodiment of the application is described in detail through specific embodiments and application scenes thereof with reference to the accompanying drawings.
Referring to fig. 1-5, an adjustable bracket for a fracturing device is disclosed, the disclosed adjustable bracket including a first connector 300 and a second connector 400.
The adjustable bracket of the fracturing equipment disclosed by the application is used for connecting the plunger pump 100 and the reduction gearbox 200 of the fracturing equipment, namely the reduction gearbox 200 can be stably arranged on the plunger pump 100 through the adjustable bracket.
The adjustable bracket is connected with the plunger pump 100 and the reduction gearbox 200 through the first connecting piece 300 and the second connecting piece 400, and the length of at least one of the first connecting piece 300 and the second connecting piece 400 is adjustable to ensure that the connection fastening of the plunger pump 100 and the reduction gearbox 200 is realized by adjusting the length of at least one of the first connecting piece 300 and the second connecting piece 400.
Specifically, the first end of the first connector 300 and the first end of the second connector 400 are connected to the plunger pump 100, and the plunger pump 100 is provided with two installation bases arranged at intervals in the gravity direction of the fracturing apparatus, the first end of the first connector 300 is connected to one of the two installation bases, and the first end of the second connector 400 is connected to the other of the two installation bases, so that the first end of the first connector 300 and the first end of the second connector 400 are arranged at intervals on the plunger pump 100.
The second end of the first connecting member 300 and the second end of the second connecting member 400 intersect and are connected to each other and are connected to the reduction gearbox 200, specifically, the reduction gearbox 200 is also provided with a mounting base, and the intersection of the second end of the first connecting member 300 and the second end of the second connecting member 400 is mounted on the mounting base, so that the reduction gearbox 200 can be stably arranged on the plunger pump 100 through the adjustable bracket disclosed in the application.
In this application, because the first end of first connecting piece 300 and the first end of second connecting piece 400 all link to each other with plunger pump 100, and the first end of first connecting piece 300 and the first end of second connecting piece 400 set up on plunger pump 100 interval, the second end of first connecting piece 300 and the second end of second connecting piece 400 are crossing and link to each other, and link to each other with reducing gear box 200, therefore, this makes the adjustable support that this application discloses link to each other with plunger pump 100 and reducing gear box 200 after forming triangle-shaped structure, and then make the structural stability of this adjustable support stronger, and then can ensure that reducing gear box 200 can establish on plunger pump 100 steadily through this adjustable support, this adjustable support can support reducing gear box 200 steadily promptly. Therefore, the adjustable bracket disclosed by the application can solve the problem that the adjustable bracket of the fracturing equipment related to the related art is unstable in supporting the reduction gearbox 200.
In addition, since the reduction gearbox 200 can be stably arranged on the plunger pump 100 through the adjustable bracket disclosed in the application, the reduction gearbox 200 is not easy to deform greatly, and the normal operation of the reduction gearbox 200 is not easy to be influenced.
Optionally, in the process of specifically installing the adjustable bracket, the first end of the first connecting member 300 is provided with the first connecting plate 310, the first end of the second connecting member 400 is provided with the second connecting plate 410, the first connecting plate 310 and the second connecting plate 410 are used for being connected with the plunger pump 100, specifically, the first connecting plate 310 and the second connecting plate 410 may be fixedly provided on the plunger pump 100 through the first locking member, that is, in the process of installing the adjustable bracket, the first connecting plate 310 and the second connecting plate 410 cannot rotate relative to the plunger pump 100, but when one of the first connecting plate 310 and the second connecting plate 410 is fixedly installed on the plunger pump 100, the other one may have a condition of being not in place, and thus may have a problem of being unable to install.
Thus, in another embodiment, at least one of the first connection plate 310 and the second connection plate 410 is rotatably connected with the plunger pump 100, so that when one of the first connection plate 310 and the second connection plate 410 is mounted to the plunger pump 100, the other one can be easily brought to the mounting position by rotating the one, thereby the mounting is easier to achieve, and after the mounting is completed, at least one of the first connection plate 310 and the second connection plate 410 is fixedly disposed by the first locking member, so as to ensure the support stability of the adjustable bracket.
Optionally, in the process of specifically installing the adjustable bracket, the intersection of the first connecting member 300 and the second connecting member 400 is provided with the third connecting plate 320, and the third connecting plate 320 may be fixedly provided on the reduction gearbox 200 through the second locking member, that is, in the process of installing the adjustable bracket, the third connecting plate 320 cannot rotate relative to the reduction gearbox 200, but after the third connecting plate 320 is fixedly installed on the reduction gearbox 200, when the first connecting plate 310 and the second connecting plate 410 are installed, there may be a situation that the first connecting plate 310 and the second connecting plate 410 are not provided in place, and thus there may be a problem that the installation cannot be performed.
Therefore, in another embodiment, the third connecting plate 320 is rotatably connected to the reduction gearbox 200, after the third connecting plate 320 is mounted to the reduction gearbox 200, the third connecting plate 320 is rotated to make the first connecting plate 310 and the second connecting plate 410 easier to reach the mounting position, so that the mounting is easier to be achieved, and after the mounting is completed, the third connecting plate 320 is fixedly arranged by the second locking member, so as to ensure the support stability of the adjustable bracket.
Optionally, the first connecting plate 310 is provided with a first mounting hole 311, and the first connecting plate 310 may be directly connected with the plunger pump 100 through the first mounting hole 311 in a rotating manner, but there may be a problem that the first connecting plate 310 is not easily connected with the plunger pump 100 through the first mounting hole 311 due to a certain processing error when the first mounting hole 311 is processed.
Therefore, to compensate for the machining error of the first mounting hole 311 and to make the first connecting plate 310 easier to mount on the plunger pump 100, in another embodiment, the adjustable bracket further includes a first adjusting washer, the first adjusting washer is embedded in the first mounting hole 311, and the first connecting plate 310 is rotationally connected with the plunger pump 100 through the first mounting hole 311 and the first adjusting washer, that is, the machining error can be compensated through the first adjusting washer, so that the first connecting plate 310 can be more easily mounted on the plunger pump 100, and meanwhile, the first adjusting washer also has a certain buffering and damping effect, so that the adjustable bracket can be more stably mounted on the plunger pump 100.
Optionally, the second connecting plate 410 is provided with a second mounting hole 411, and the second connecting plate 410 may be directly connected with the plunger pump 100 through the second mounting hole 411 in a rotating manner, but there may be a problem that the second connecting plate 410 is not easily connected with the plunger pump 100 through the second mounting hole 411 due to a certain machining error when the second mounting hole 411 is machined.
Therefore, to compensate for the machining error of the second mounting hole 411 and to make the second connection plate 410 easier to install on the plunger pump 100, in another embodiment, the adjustable bracket further includes a second adjusting washer, the second adjusting washer is embedded in the second mounting hole 411, and the second connection plate 410 is rotationally connected with the plunger pump 100 through the second mounting hole 411 and the second adjusting washer, that is, the machining error can be compensated through the second adjusting washer, so that the second connection plate 410 can be more easily installed on the plunger pump 100, and meanwhile, the second adjusting washer also has a certain buffering and damping effect, so that the adjustable bracket can be more stably arranged on the plunger pump 100.
Optionally, the third connecting plate 320 is provided with a third mounting hole 321, and the third connecting plate 320 may be directly connected with the reduction gearbox 200 through the third mounting hole 321 in a rotating manner, but there may be a certain machining error when machining the third mounting hole 321, and thus there may be a problem that the third connecting plate 320 is not easily connected with the reduction gearbox 200 through the third mounting hole 321.
Therefore, in order to compensate for the machining error of the third mounting hole 321 and to make the third connecting plate 320 easier to be mounted on the reduction gearbox 200, in another embodiment, the adjustable bracket further includes a third adjusting washer 500, the third adjusting washer 500 is embedded in the third mounting hole 321, and the third connecting plate 320 is rotatably connected with the reduction gearbox 200 through the third mounting hole 321 and the third adjusting washer 500, that is, the machining error can be compensated through the third adjusting washer 500, so that the third connecting plate 320 can be mounted on the reduction gearbox 200 more easily, and meanwhile, the third adjusting washer 500 also has a certain buffering and damping effect, so that the adjustable bracket can be more stably mounted on the reduction gearbox 200.
Further, after the first connection plate 310 and the second connection plate 410 are mounted to the plunger pump 100, in the process of mounting the third connection plate 320 or after the third connection plate 320 is mounted to the reduction gearbox 200, the first mounting hole 311, the second mounting hole 411 or the third mounting hole 321 may not need to be precisely reached to the mounting position due to the presence of the first adjustment washer, the second adjustment washer and the third adjustment washer 500, that is, the mounting error may be adjusted by the first adjustment washer, the second adjustment washer and the third adjustment washer 500.
Optionally, in order to adjust the length of at least one of the first connector 300 and the second connector 400, the first connector 300 and the second connector 400 may be configured as telescopic members, and at this time, the telescopic locking of the two connectors may be achieved by using a positioning pin, however, the adjusting effect of the setting manner is limited, that is, stepless adjustment of the lengths of the two connectors cannot be achieved, which is not beneficial to installing the adjustable bracket.
Thus, to achieve stepless adjustment of the length of at least one of the first and second connection members 300 and 400, in another embodiment, at least one of the first and second connection members 300 and 400 may include a screw rod 330 and a sleeve 340, one end of the screw rod 330 may be rotatably provided with the first or second connection plate 310 or 410, and the screw rod 330 may be in limited engagement with the first or second connection plate 310 or 410 in the axial direction of the screw rod 330 to prevent the screw rod 330 from falling off the first or second connection plate 310 or 410, the screw rod 330 may be in threaded engagement with the sleeve 340, and the screw rod 330 may be rotated (the direction indicated by the arrow shown in fig. 2 may be the direction in which the operator rotates the screw rod 330) to adjust the amount of threaded engagement of the screw rod 330 with the sleeve 340, thereby achieving adjustment of the length of at least one of the first and second connection members 300 and 400. It can be seen that the length of at least one of the first connector 300 and the second connector 400 can be steplessly adjusted by this arrangement.
Alternatively, the screw 330 may be directly screw-fitted with the sleeve 340, but since the thickness of the sleeve 340 is generally thin, the sleeve 340 is not easily provided with internal threads, which have an adverse effect on the structural strength of the sleeve 340.
To avoid the above-mentioned effects, in another embodiment, at least one of the first connector 300 and the second connector 400 includes a screw rod 330, a sleeve 340 and an inner wire sleeve 350, one end of the screw rod 330 is rotatably provided with the first connector 310 or the second connector 410, and the screw rod 330 is in limit fit with the first connector 310 or the second connector 410 in the axial direction of the screw rod 330 to prevent the screw rod 330 from falling off from the first connector 310 or the second connector 410, the inner wire sleeve 350 is sleeved in the sleeve 340 and is in limit fit with the sleeve 340 to prevent the inner wire sleeve 350 from moving in the sleeve 340, and the screw rod 330 is in screw fit with the inner wire sleeve 350 to adjust the length of at least one of the first connector 300 and the second connector 400.
It can be seen that the inner wire sleeve 350 is screw-fitted with the screw rod 330 by adding the inner wire sleeve 350 in the sleeve 340, i.e., the inner wire sleeve 350 is provided with the inner screw, and the length of at least one of the first connector 300 and the second connector 400 is adjusted by adjusting the screw-fitted amount of the inner wire sleeve 350 with the screw rod 330. Accordingly, in this embodiment, there is no need to provide an internal thread on the sleeve 340, so that the structural strength of the sleeve 340 can be ensured not to be affected.
Optionally, when designing and manufacturing the adjustable bracket, the screw rod 330 may be directly in limit fit with the first connecting plate 310 or the second connecting plate 410, that is, the screw rod 330 cannot be detached from the first connecting plate 310 or the second connecting plate 410, but if the screw rod 330 needs to be detached for maintenance or the screw rod 330 needs to be replaced after failure, the first connecting plate 310 or the second connecting plate 410 needs to be replaced at the same time, which easily increases the production cost of the adjustable bracket, and meanwhile, the first connecting plate 310 or the second connecting plate 410 needs to be detached from the plunger pump 100, which makes the workload of operators larger.
Therefore, in order to reduce the production cost of the adjustable bracket and reduce the workload, in another embodiment, at least one of the first connector 300 and the second connector 400 further includes a threaded connector 360, the threaded connector 360 is rotatably disposed on the first connector 310 or the second connector 410, and one end of the threaded connector 360 is in limit fit with the first connector 310 or the second connector 410 in the axial direction of the screw rod 330, and the other end of the threaded connector 360 is in threaded fit with the screw rod 330, i.e. the screw rod 330 can be detached from the threaded connector 360, and further can be detached from the first connector 300 or the second connector 400, so as to facilitate maintenance and replacement of the screw rod 330, and meanwhile, the first connector 300 or the second connector 400 does not need to be detached from the plunger pump 100, i.e. the adjustable bracket does not need to be detached from the plunger pump 100, which can reduce the workload of operators to a certain extent.
Optionally, after the operator dismantles the maintenance screw 330, in the process of screwing the screw 330 with the sleeve 340, in order to restore the screw 330 to the initial position, that is, to adjust the length of at least one of the first connector 300 and the second connector 400 to the initial length, so as to prevent the operator from excessively adjusting the length of at least one of the first connector 300 and the second connector 400, which results in a larger deformation of the reduction gearbox 200, the operator needs to repeatedly adjust the screwing amount of the screw 330 with the sleeve 340 or with the inner wire sleeve 350, so that the length of at least one of the first connector 300 and the second connector 400 is adjusted to the initial length, so as to avoid a larger deformation of the gearbox 200, but such a repeated adjustment method has the problems of larger adjustment workload and lower installation efficiency.
In order to reduce the adjustment workload of the operator and improve the installation efficiency, in another embodiment, the sleeve 340 is provided with a transparent window 341, and the transparent window 341 is used for displaying the setting position of the screw rod 330 in the sleeve 340, so that after the operator dismounts the maintenance screw rod 330, the screw rod 330 can be quickly adjusted and installed to the setting position, that is, the screw rod 330 is adjusted to the initial position, so that the length of at least one of the first connecting piece 300 and the second connecting piece 400 is restored to the initial length, and by adopting the setting mode, the adjustment workload of the operator can be effectively reduced and the installation efficiency can be improved.
Optionally, an elongated hole may be formed on the sleeve 340, and a transparent window 341 may be disposed on the elongated hole, so that an operator can observe the setting position of the screw rod 330 in the sleeve 340 through the transparent window 341.
Alternatively, there may be some error by adjusting and mounting the screw 330 to the above-described set position. Therefore, in order to more accurately adjust the installation position of the screw rod 330, that is, to more accurately adjust the screw rod 330 to the initial position, in another embodiment, please refer to fig. 5, a position indication line 342 is provided on the transparent window 341, an operator can determine a specific setting position of the screw rod 330 through the position indication line 342 and record, and then after disassembly and overhaul, the screw rod 330 can be quickly and accurately adjusted to the recorded position indication line 342, that is, the screw rod 330 is adjusted to the initial position, so that the uniformity of the installation standard of the screw rod 330 after multiple disassembly and installation can be effectively ensured.
Alternatively, the position indication line 342 may be provided on the transparent window 341 by etching.
Alternatively, the adjustable bracket disclosed herein may include only the first connector 300 and the second connector 400, but since the first connector 300 and the second connector 400 are connected only at the intersection of the first connector 300 and the second connector 400, the structure of the adjustable bracket may still be less stable.
Therefore, in order to further improve the structural stability and the structural strength of the adjustable bracket, in another embodiment, the adjustable bracket further includes a third connecting member 600, the third connecting member 600 connects the first connecting member 300 and the second connecting member 400, and the third connecting member 600 is disposed away from the intersection of the first connecting member 300 and the second connecting member 400, so that the adjustable bracket is in a triangular structure as a whole, so that the structural stability and the structural strength of the adjustable bracket are better, and simultaneously, under the combined action of the first connecting member 300, the second connecting member 400 and the third connecting member 600, the adjustable bracket can more stably support the reduction gearbox 200, so that the reduction gearbox 200 can be more stably disposed on the plunger pump 100.
Optionally, the application further discloses a fracturing device, including the adjustable bracket, the plunger pump 100 and the reduction gearbox 200, wherein the adjustable bracket is connected with the plunger pump 100 and the reduction gearbox 200.
In the embodiments described above, the differences between the embodiments are mainly described, and as long as there is no contradiction between the different optimization features between the embodiments, the different optimization features may be combined to form a better embodiment, and in consideration of brevity of line text, the description is omitted here.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (10)
1. An adjustable bracket for connecting a plunger pump (100) and a reduction gearbox (200) of fracturing equipment, which is characterized in that the adjustable bracket comprises a first connecting piece (300) and a second connecting piece (400), the length of at least one of the first connecting piece (300) and the second connecting piece (400) is adjustable, the first end of the first connecting piece (300) and the first end of the second connecting piece (400) are connected with the plunger pump (100), the first end of the first connecting piece (300) and the first end of the second connecting piece (400) are arranged at intervals in the gravity direction of the fracturing equipment, and the second end of the first connecting piece (300) and the second end of the second connecting piece (400) are intersected and connected with each other and are connected with the reduction gearbox (200).
2. The adjustable bracket of claim 1, wherein a first end of the first connector (300) is provided with a first connection plate (310), a first end of the second connector (400) is provided with a second connection plate (410), and at least one of the first connection plate (310) and the second connection plate (410) is rotatably connected to the plunger pump (100) and fixed by a first locking member; and/or the number of the groups of groups,
the intersection of the first connecting piece (300) and the second connecting piece (400) is provided with a third connecting plate (320), and the third connecting plate (320) is rotationally connected with the reduction gearbox (200) and is fixed through a second locking piece.
3. The adjustable bracket according to claim 2, further comprising a first adjustment washer, wherein the first connection plate (310) is provided with a first mounting hole (311), the first adjustment washer is embedded in the first mounting hole (311), and the first connection plate (310) is rotatably connected with the plunger pump (100) through the first mounting hole (311) and the first adjustment washer; and/or the number of the groups of groups,
the adjustable bracket further comprises a second adjusting gasket, the second connecting plate (410) is provided with a second mounting hole (411), the second adjusting gasket is embedded in the second mounting hole (411), and the second connecting plate (410) is rotationally connected with the plunger pump (100) through the second mounting hole (411) and the second adjusting gasket; and/or the number of the groups of groups,
the adjustable support further comprises a third adjusting gasket (500), a third connecting plate (320) is provided with a third mounting hole (321), the third adjusting gasket (500) is embedded in the third mounting hole (321), and the third connecting plate (320) is rotationally connected with the reduction gearbox (200) through the third mounting hole (321) and the third adjusting gasket (500).
4. The adjustable bracket of claim 2, wherein at least one of the first connector (300) and the second connector (400) comprises a screw (330) and a sleeve (340), one end of the screw (330) is rotatably provided with the first connecting plate (310) or the second connecting plate (410), and the screw (330) is in limit fit with the first connecting plate (310) or the second connecting plate (410) in an axial direction of the screw (330), and the screw (330) is in threaded fit with the sleeve (340) to adjust a length of at least one of the first connector (300) and the second connector (400).
5. The adjustable bracket of claim 2, wherein at least one of the first connector (300) and the second connector (400) comprises a screw (330), a sleeve (340) and an inner wire sleeve (350), one end of the screw (330) is rotatably provided with the first connecting plate (310) or the second connecting plate (410), and the screw (330) is in limit fit with the first connecting plate (310) or the second connecting plate (410) in an axial direction of the screw (330), the inner wire sleeve (350) is sleeved in the sleeve (340) and is in limit fit with the sleeve (340), and the screw (330) is in threaded fit with the inner wire sleeve (350) to adjust a length of at least one of the first connector (300) and the second connector (400).
6. The adjustable bracket of claim 4 or 5, wherein at least one of the first connector (300) and the second connector (400) further comprises a threaded connector (360), the threaded connector (360) is rotatably provided on the first connector plate (310) or the second connector plate (410), and one end of the threaded connector (360) is in limit fit with the first connector plate (310) or the second connector plate (410) in the axial direction of the screw (330), and the other end of the threaded connector (360) is in threaded fit with the screw (330).
7. The adjustable bracket according to claim 4 or 5, wherein a transparent window (341) is formed on the sleeve (340), and the transparent window (341) is used for displaying the setting position of the screw (330) in the sleeve (340).
8. The adjustable bracket of claim 7, wherein a position indication line (342) is provided on the transparent window (341).
9. The adjustable bracket of claim 1, further comprising a third connector (600), the third connector (600) connecting the first connector (300) and the second connector (400), and the third connector (600) being disposed away from an intersection of the first connector (300) and the second connector (400).
10. A fracturing plant, characterized in that it comprises an adjustable bracket according to any one of claims 1-9, said plunger pump (100) and said reduction gearbox (200), said adjustable bracket connecting said plunger pump (100) and said reduction gearbox (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320060696.1U CN218934692U (en) | 2023-01-05 | 2023-01-05 | Adjustable support of fracturing equipment and fracturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320060696.1U CN218934692U (en) | 2023-01-05 | 2023-01-05 | Adjustable support of fracturing equipment and fracturing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218934692U true CN218934692U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320060696.1U Active CN218934692U (en) | 2023-01-05 | 2023-01-05 | Adjustable support of fracturing equipment and fracturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218934692U (en) |
-
2023
- 2023-01-05 CN CN202320060696.1U patent/CN218934692U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Feng Inventor after: Jiang Yibo Inventor after: Ren Xiangxiang Inventor before: Jiang Yibo Inventor before: Ren Xiangxiang |