CN220513593U - Petroleum drilling vibrating screen convenient for cleaning screen mesh - Google Patents
Petroleum drilling vibrating screen convenient for cleaning screen mesh Download PDFInfo
- Publication number
- CN220513593U CN220513593U CN202322040584.2U CN202322040584U CN220513593U CN 220513593 U CN220513593 U CN 220513593U CN 202322040584 U CN202322040584 U CN 202322040584U CN 220513593 U CN220513593 U CN 220513593U
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- CN
- China
- Prior art keywords
- casing
- fixed
- material sucking
- screens
- shaker
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- 238000005553 drilling Methods 0.000 title claims abstract description 50
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 239000003208 petroleum Substances 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000012216 screening Methods 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 abstract description 28
- 239000002245 particle Substances 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 4
- 239000007790 solid phase Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a petroleum drilling vibrating screen convenient for cleaning a screen, which belongs to the technical field of screening equipment screens and comprises a casing, wherein one side of the casing is fixedly provided with a vibrating motor through a bottom plate, an installation frame is movably clamped in the casing, the top end of the vibrating motor is fixedly connected with the installation frame, a screening net is slidably clamped on the installation frame, a moving device is arranged on the casing, a material sucking mechanism is arranged on the moving device and is positioned above the screening net, the clamped screening net can be conveniently cleaned and taken down by a user, meanwhile, the installation can be conveniently and quickly carried out, a material sucking pump on the material sucking mechanism can suck drilling fluid out to suck blocked particles in the screening net along with a belt, then the drilling fluid is discharged from a discharging pipe, and the discharged drilling fluid is filtered and flows again, so that the excessive blocking is reduced, the screening net can stably and continuously work, and the service life of the screening net is prolonged.
Description
Technical Field
The utility model relates to a petroleum drilling vibrating screen convenient for cleaning a screen, and belongs to the technical field of screening equipment.
Background
In the petroleum exploitation process, a great amount of drilling cuttings are entrained in the drilling fluid, and the drilling fluid needs to pass through a drilling fluid solid-phase control system, so that the drilling fluid has the main functions of removing unnecessary solid-phase particles in the drilling fluid and keeping the performance of the drilling fluid stable, thereby improving the working conditions of a drilling pump and other drilling equipment and improving the drilling efficiency. The vibrating screen is a key device in the drilling fluid solid-phase control system, and is also a first-stage treatment device of the drilling fluid solid-phase control system, and the working quality of the vibrating screen directly influences the control effect of the whole solid-phase control system. The existing vibrating screen is mostly single to screen drilling fluid, drilling cuttings particles in the drilling fluid are large and small, workers need to maintain and clean the screen at regular time, but due to the fact that the particle sizes in the drilling fluid are different, the screen is frequently detached and cleaned, and efficiency of petroleum drilling work is very complex and quite affected.
Disclosure of Invention
The utility model aims to solve the problems and provide the petroleum drilling vibrating screen which is convenient for cleaning the screen mesh, so that a user can conveniently detach the screen mesh, and the cleaning work of the user is convenient.
The utility model realizes the aim through the following technical scheme, the petroleum drilling vibrating screen convenient for cleaning the screen comprises a casing, wherein one side of the casing is fixedly provided with a vibrating motor through a bottom plate, a mounting frame is movably clamped in the casing, the top end of the vibrating motor is fixedly connected with the mounting frame, a screening net is clamped on the mounting frame in a sliding way, a handle is fixed on the side wall of the screening net, a mobile device is arranged on the casing, a material sucking mechanism is arranged on the mobile device, the material sucking mechanism is positioned above the screening net, and one side of the casing is provided with a power connector through a power wire.
Preferably, in order to conveniently discharge drilling fluid and separate and filter the remaining drilling cuttings, the supporting leg is fixed on the side wall of the casing, the casing is internally enclosed with a containing cavity through the baffle plate, the bottom of the containing cavity is provided with a discharge outlet, one end of the mounting frame is fixedly provided with a material guide plate, and one side of the material guide plate extends obliquely downwards.
Preferably, in order to avoid splashing of the drilling fluid under the filtration, a folded plate is fixed at one end of the mounting frame, one side of the folded plate extends downwards, one end of the vibration motor is fixed with the side wall of the folded plate, and a vibration gap is reserved between the folded plate and the partition plate.
Preferably, for convenient joint and support mounting bracket, reserve mouthful has been seted up on the lateral wall of casing, the both sides of mounting bracket all extend to reserve mouthful in.
Preferably, in order to further limit the position of screening net, the through-hole has been seted up on the lateral wall of mounting bracket, be fixed with the lock post on the lateral wall of screening net, the lock post can pass the through-hole extends to outside the mounting bracket, install fixed establishment on the lateral wall that the mounting bracket corresponds, the lock post joint is fixed side of fixed establishment, fixed establishment includes fixed baseplate, removal handle, fixed spring and extension tongue, fixed baseplate fixed mounting is in on the lateral wall of mounting bracket, be equipped with on the fixed baseplate and walk the hole, extend the tongue and pass walk the hole, it is fixed to remove the handle on the one end of extension tongue, the one end welding of fixed spring is in on the fixed baseplate, the other end welding of fixed spring is in on the removal handle, be equipped with the joint hole on the lateral wall of lock post, extend the tongue and extend to in the joint hole.
Preferably, the moving device comprises a pushing device and an adjusting device, the pushing device is fixedly arranged on the shell, the adjusting device is arranged on the pushing device through a supporting frame, the pushing device can drive the adjusting mechanism to move in the flowing direction of drilling fluid, and the adjusting device adjusts the left and right positions of the absorbing mechanism relative to the flowing direction of the drilling fluid.
Preferably, for the convenience with the plug suction on the sieve material net, make the screening efficiency of sieve material net higher, inhale material mechanism and install on the adjusting device, inhale material mechanism includes and inhale material pump, tour board and inhale the material pipe, inhale the material pump and fix on the tour board, inhale the material pipe and install on inhaling the input port of material pump, inhale the delivery outlet of material pump and be equipped with the discharging pipe, inhale the tip of material pump and be equipped with the flaring portion, the below of flaring portion is pressed close to the upper surface of sieve material net, the one end of discharging pipe extends to oblique below.
The beneficial effects of the utility model are as follows: through more convenient and fast's dismouting and joint fixed mode, make the staff when need take off the screen cloth net, can be swift through opening the extension tongue on the fixed establishment, then quick release screen cloth net, and then the convenience of use personnel takes away the screen cloth net and clear up.
The suction mechanism is driven to move to a proper position through the moving device, so that the suction mechanism can comprehensively prevent the blockage of the screen material net, then the suction mechanism sucks drilling fluid closest to the screen material net when in operation, if the screen material net is blocked, the suction mechanism can play a role in dredging, the service life of the screen material net is greatly prolonged, and meanwhile, the labor burden of related personnel in manual inspection and cleaning is also reduced due to continuous cleaning of the suction mechanism.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a screen card according to the present utility model.
Fig. 3 is a schematic structural view of the suction mechanism of the present utility model.
Fig. 4 is a schematic cross-sectional view of the present utility model.
Fig. 5 is a schematic structural view of the fixing mechanism of the present utility model.
In the figure: 1. a housing; 101. a vibration motor; 102. a mounting frame; 103. support legs; 104. a discharge port; 2. a screening net; 201. locking a column; 3. a mobile device; 301. a propulsion device; 302. an adjusting device; 4. a material sucking mechanism; 401. a suction pump; 402. a patrol plate; 403. a suction pipe; 5. a fixing mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an oil drilling shale shaker convenient to clearance screen cloth, which comprises a housing 1, one side of casing 1 is fixed with vibrating motor 101 through the bottom plate, the movable joint has mounting bracket 102 in the casing 1, vibrating motor 101's top and mounting bracket 102 are fixed connection mutually, the one end of mounting bracket 102 is fixed with the folded plate, one side downwardly extending of folded plate, vibrating motor 101's one end and folded plate's lateral wall are fixed mutually, leave the vibration space between folded plate and the baffle, during operation, vibrating motor 101 will shake and transmit the folded plate, then make mounting bracket 102 vibrate, sliding joint has sieve material net 2 on the mounting bracket 102, be fixed with the handle on sieve material net 2's the lateral wall, reserve mouthful has been seted up on the lateral wall of casing 1, in the both sides of mounting bracket 102 all extend to reserve mouthful, reserve mouthful can hold mounting bracket 102's both sides, for it provides support, install mobile device 3 on the casing 1, be equipped with on mobile device 3 and inhale material mechanism 4, inhale material mechanism 4 is located sieve material net 2's top, one side of casing 1 is equipped with power through the power cord.
As shown in fig. 1 and 4, the supporting leg 103 is fixed on the side wall of the casing 1, the casing 1 is surrounded by a baffle plate, the bottom of the accommodating cavity is provided with the discharge port 104, one end of the mounting frame 102 is fixed with a guide plate, one side of the guide plate extends obliquely downwards, the filtered drilling fluid is discharged from the discharge port 104, the remaining drilling fluid is discharged from the guide plate, and for better screening, the supporting leg 103 on one side of the drilling fluid source is higher than the supporting leg 103 on the other side.
As shown in fig. 4 and 5, the side wall of the mounting frame 102 is provided with a through hole, the side wall of the screen mesh 2 is fixed with a lock column 201, the lock column 201 can extend to the outside of the mounting frame 102 through the through hole, the corresponding side wall of the mounting frame 102 is provided with a fixing mechanism 5, the lock column 201 is clamped and fixed at the side of the fixing mechanism 5, the fixing mechanism 5 comprises a fixing base plate, a moving handle, a fixing spring and an extending tongue, the fixing base plate is fixedly arranged on the side wall of the mounting frame 102, the fixing base plate is provided with a through hole, the extending tongue passes through the through hole, the moving handle is fixed at one end of the extending tongue, one end of the fixing spring is welded on the fixing base plate, the other end of the fixing spring is welded on the moving handle, the side wall of the lock column 201 is provided with a clamping hole, the extending tongue extends to the clamping hole, when the screen mesh 2 is required to be locked, the screen mesh 2 is inserted into the clamping hole until the lock column 201 moves to the position, the fixing spring can maintain the extending position, the fixing spring can keep the extending tongue not to move, when the screen mesh 2 is required to be removed, the moving handle is pulled, and then the extending tongue can be separated from the handle through the handle, and the screen mesh 2 can be pulled out.
As shown in fig. 1, the moving device 3 includes a pushing device 301 and an adjusting device 302, the pushing device 301 is fixedly installed on the casing 1, the adjusting device 302 is installed on the pushing device 301 through a supporting frame, the pushing device 301 can drive the adjusting mechanism to move in the flowing direction of the drilling fluid, the adjusting device 302 adjusts the left and right positions of the suction mechanism 4 relative to the flowing direction of the drilling fluid, and the pushing device 301 and the adjusting device 302 in the moving mechanism work by using the existing driving device, which belongs to a common driving position adjusting component and is not described herein too much.
As shown in fig. 2, the suction mechanism 4 is installed on the adjusting device 302, the suction mechanism 4 includes a suction pump 401, a circulating plate 402 and a suction pipe 403, the suction pump 401 is fixed on the circulating plate 402, the suction pipe 403 is installed on an input port of the suction pump 401, an output port of the suction pump 401 is provided with a discharge pipe, an end portion of the suction pump 401 is provided with a flaring portion, a lower portion of the flaring portion is close to an upper surface of the screen 2, one end of the discharge pipe extends obliquely downwards, during use, drill cuttings can be blocked in a screen hole, a moving mechanism can adjust a suction position of the suction mechanism 4, specifically, the suction pump 401 sucks drilling fluid out of particles blocked in the screen 2 along with the suction pipe, then discharges the drilling fluid from the discharge pipe, and filters the discharged drilling fluid again, so that excessive blocking is reduced, the screen 2 can work continuously, and meanwhile, the service life of the screen 2 is prolonged, and a user can clean more easily.
When the utility model is used, drilling fluid to be screened is conveyed above the mounting frame 102, and when the utility model works, the vibration motor 101 transmits vibration to the folded plate, then the mounting frame 102 vibrates, then the screening net 2 can leak small particles and water into the machine shell 1, then the small particles and the water are discharged from the discharge port 104, and the materials left by the screening move along the mounting frame 102 and are discharged from the material guide plate.
When the screen material net 2 is required to be locked and fixed, the screen material net 2 is inserted into the mounting frame 102, then the locking column 201 is moved to the right position, the extension tongue is inserted into the clamping hole, the fixing spring can keep the position of the extension tongue not moving, the extension tongue can be separated by pulling the moving handle when the screen material net 2 is required to be taken down, and then the screen material net 2 can be pulled out through the handle on the screen material net 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. Petroleum drilling vibrating screen convenient to clear up screen cloth, its characterized in that: including casing (1), one side of casing (1) is fixed with vibrating motor (101) through the bottom plate, movable joint has mounting bracket (102) in casing (1), vibrating motor (101)'s top with mounting bracket (102) are fixed connection mutually, slip joint has sieve material net (2) on mounting bracket (102), install mobile device (3) on casing (1), be equipped with on mobile device (3) and inhale material mechanism (4), inhale material mechanism (4) and be located the top of sieve material net (2), one side of casing (1) is equipped with power connection through the power cord.
2. The oil drilling shaker facilitating cleaning of screens as defined in claim 1, wherein: support legs (103) are fixed on the side wall of the casing (1), a containing cavity is enclosed in the casing (1) through a baffle plate, and a discharge outlet (104) is arranged at the bottom of the containing cavity.
3. The oil drilling shaker facilitating cleaning of screens as defined in claim 2, wherein: one end of the mounting frame (102) is fixed with a folded plate, one side of the folded plate extends downwards, and one end of the vibrating motor (101) is fixed with the side wall of the folded plate.
4. A petroleum drilling shaker facilitating cleaning of screens as defined in claim 3, wherein: reserved openings are formed in the side walls of the shell (1), and two sides of the mounting frame (102) extend into the reserved openings.
5. The oil drilling shaker facilitating cleaning of screens as defined in claim 4, wherein: through holes are formed in the side walls of the mounting frame (102), lock columns (201) are fixed on the side walls of the screening net (2), the lock columns (201) can penetrate through the through holes to extend out of the mounting frame (102), fixing mechanisms (5) are mounted on the corresponding side walls of the mounting frame (102), and the lock columns (201) are clamped and fixed on the sides of the fixing mechanisms (5).
6. The oil drilling shaker facilitating cleaning of screens as defined in claim 1, wherein: the moving device (3) comprises a propelling device (301) and an adjusting device (302), wherein the propelling device (301) is fixedly arranged on the shell (1), and the adjusting device (302) is arranged on the propelling device (301) through a supporting frame.
7. The oil drilling shaker facilitating cleaning of screens as defined in claim 6, wherein: the material sucking mechanism (4) is installed on the adjusting device (302), the material sucking mechanism (4) comprises a material sucking pump (401), a circulating plate (402) and a material sucking pipe (403), the material sucking pump (401) is fixed on the circulating plate (402), the material sucking pipe (403) is installed on an input port of the material sucking pump (401), and an output port of the material sucking pump (401) is provided with a discharge pipe.
8. The oil drilling shaker facilitating cleaning of screens as defined in claim 7, wherein: the end part of the suction pump (401) is provided with a flaring part, the lower part of the flaring part is close to the upper surface of the screening net (2), and one end of the discharge pipe extends obliquely downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322040584.2U CN220513593U (en) | 2023-08-01 | 2023-08-01 | Petroleum drilling vibrating screen convenient for cleaning screen mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322040584.2U CN220513593U (en) | 2023-08-01 | 2023-08-01 | Petroleum drilling vibrating screen convenient for cleaning screen mesh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513593U true CN220513593U (en) | 2024-02-23 |
Family
ID=89938791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322040584.2U Active CN220513593U (en) | 2023-08-01 | 2023-08-01 | Petroleum drilling vibrating screen convenient for cleaning screen mesh |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513593U (en) |
-
2023
- 2023-08-01 CN CN202322040584.2U patent/CN220513593U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |