CN219308570U - Multi-functional well cementation cement device - Google Patents
Multi-functional well cementation cement device Download PDFInfo
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- CN219308570U CN219308570U CN202223488115.9U CN202223488115U CN219308570U CN 219308570 U CN219308570 U CN 219308570U CN 202223488115 U CN202223488115 U CN 202223488115U CN 219308570 U CN219308570 U CN 219308570U
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Abstract
The utility model discloses a multifunctional well cementation cement device which comprises a bottom plate, wherein a well cementation cement treatment box is fixedly arranged at the top of the bottom plate, the bottom of the well cementation cement treatment box is arranged into a conical structure and is fixedly communicated with a conical cover, and a mud metering pump and a centrifugal booster pump are fixedly arranged at the top of the bottom plate. According to the utility model, through the arrangement of the rotating pipe, the horizontal rotation driving assembly, the rotating shaft, the E-shaped bidirectional stirring blade, the reciprocating thread driving assembly and the longitudinal rotation driving assembly, the E-shaped bidirectional stirring blade is convenient to horizontally rotate and longitudinally rotate in a reciprocating manner by single driving and synchronously drive, horizontal stirring and up-and-down reciprocating material turning are carried out, under the cooperation of the two components, uniform mixing efficiency is improved, through the arrangement of the rotating pipe and the force scraping assembly, mud adhered to the side wall of a well cementation cement treatment box can be scraped during mud discharge, the adhesion waste phenomenon is reduced, and the mixed mud can be pumped out, metered and pumped to a designated position for solidification, so that well cementation cement is formed.
Description
Technical Field
The utility model relates to the technical field of well cementation cement equipment, in particular to a multifunctional well cementation cement device.
Background
The device for pre-treating the well cementation cement comprises a treatment box, a stirring rod arranged in the treatment box and a stirring motor for driving the stirring rod to rotate, and a slurry pump is arranged at a discharge hole of the treatment box and used for pumping the slurry after the mixing treatment to the well cementation position;
the existing device for pre-treating the well cementation cement is used for stirring and mixing materials by driving a stirring rod to rotate through a stirring motor; but 1, the stirring rod rotates in one direction, and as the slurry has certain viscosity, the effect of turning up and down the viscous slurry is not ideal, and the uniform mixing efficiency is not ideal; 2. because the slurry has certain viscosity, the slurry is easy to be stuck on the side wall of the treatment box in a large amount after being mixed, and waste is caused; in combination with the above phenomena, we have therefore proposed a multi-functional cementing cement apparatus for solving the above problems.
Disclosure of Invention
The utility model mainly aims to provide a multifunctional well cementation cement device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the multifunctional well cementation cement device comprises a bottom plate, wherein a well cementation cement treatment box is fixedly arranged at the top of the bottom plate, a conical structure is arranged at the bottom of the well cementation cement treatment box and is fixedly communicated with a conical cover, a slurry metering pump and a centrifugal booster pump are fixedly arranged at the top of the bottom plate, a feeding port of the slurry metering pump is communicated and fixed with the bottom of the conical cover, a feeding port of the centrifugal booster pump is communicated and fixed with a discharging port of the slurry metering pump, and the arranged slurry metering pump and centrifugal booster pump are used for pressurizing and pumping well cementation slurry after mixing treatment;
the top inner wall of the well cementation cement treatment box is fixedly connected with a fixed box with an opening at the top, the bottom of the fixed box is rotationally connected with a rotary pipe with the top being provided with the opening, a rotary shaft is rotationally connected between the inner walls at two sides of the rotary pipe, two ends of the rotary shaft extend out of the rotary pipe and are fixedly connected with E-shaped bidirectional stirring blades, a horizontal rotation driving assembly positioned in the fixed box is fixedly sleeved on the rotary pipe, the top of the well cementation cement treatment box is fixedly provided with a driving motor with an output shaft fixedly connected with the horizontal rotation driving assembly, and the horizontal rotation driving assembly is used for driving the rotary pipe to horizontally rotate so as to realize the horizontal rotation of the rotary shaft and the E-shaped bidirectional stirring blades;
a reciprocating thread driving assembly is arranged in the rotary pipe, and the top end of the reciprocating thread driving assembly is fixedly connected with the inner wall of the top of the well cementation cement treatment box;
the bottom end of the reciprocating screw thread driving assembly is fixedly connected with a longitudinal rotation driving assembly, the longitudinal rotation driving assembly is fixedly sleeved on the rotating shaft, the reciprocating screw thread driving assembly is used for driving the longitudinal rotation driving assembly to reciprocate down and up, and the longitudinal rotation driving assembly is used for driving the rotating shaft and the E-shaped bidirectional stirring She Zongxiang to reciprocate;
the right side fixedly connected with of commentaries on classics pipe with well cementation cement treatment case lateral wall and the material subassembly is scraped to borrow power of bottom inner wall movable contact, borrow power to scrape the material subassembly and be used for scraping the material to the inner wall of well cementation cement treatment case when changeing the pipe rotation.
Preferably, the horizontal rotation driving assembly comprises an outer gear ring and a first gear, the outer gear ring is fixedly sleeved on the rotary tube, the first gear is meshed with the right side of the outer gear ring, and the top of the first gear is fixedly connected with the bottom end of an output shaft of the driving motor; the outer gear ring is matched with the first gear, and the rotary tube can be driven to horizontally rotate when the driving motor is started.
Preferably, the reciprocating screw driving assembly comprises a guide seat, two guide rods, a reciprocating screw rod and a reciprocating screw sleeve, wherein the guide seat is fixedly connected in a rotary tube, the reciprocating screw sleeve is slidably sleeved in the rotary tube, the reciprocating screw rod is threadedly sleeved in the reciprocating screw sleeve, the top end of the reciprocating screw rod is fixedly connected with the inner wall of the top of the well cementation cement treatment box, the bottom of the reciprocating screw sleeve is fixedly connected with the top ends of the two guide rods, and the guide seat is slidably sleeved on the two guide rods; the guide seat, the two guide rods, the reciprocating screw rod and the reciprocating screw sleeve are matched, and when the rotating pipe rotates to drive the multifilament sleeve to rotate, the multifilament sleeve rotates on the reciprocating screw rod and moves up and down in a reciprocating manner, so that the two guide rods are driven to move up and down in a reciprocating manner.
Preferably, the longitudinal rotation driving assembly comprises a rack and a second gear, the rack is in sliding contact with the inner wall of the rear side of the rotating tube, the top of the rack is fixedly connected with the bottom ends of the two guide rods, the second gear is meshed with the front side of the rack, and the second gear is fixedly sleeved on the rotating shaft; the rack and the second gear are matched, when the guide rod moves up and down in a reciprocating manner, the rack can be driven to move up and down in a reciprocating manner, the rack drives the second gear to rotate in a reciprocating manner, and the reciprocating rotation of the second gear is utilized to drive the two E-shaped bidirectional stirring She Zongxiang to rotate in a reciprocating manner through the rotating shaft.
Preferably, the force-aid scraping assembly comprises a transverse supporting rod and an L-shaped scraping rod, the left end of the transverse supporting rod is fixedly connected with the right side of the rotary pipe, the top of the left side of the L-shaped scraping rod is fixedly connected with the right end of the transverse supporting rod, and the right side and the bottom of the L-shaped scraping rod are respectively in movable contact with the side wall and the bottom inner wall of the well cementation cement treatment box; the horizontal strut and the L-shaped scraping rod that set up cooperate, can drive L-shaped scraping rod and rotate when changeing the pipe rotation, utilize pivoted L-shaped scraping rod to realize scraping the material to the lateral wall and the bottom inner wall of well cementation cement treatment box and handle.
Preferably, the left side of the top of the well cementation cement treatment box is communicated with and fixed with a feed hopper, and the right side of the top of the well cementation cement treatment box is communicated with and fixed with a water inlet pipe.
Preferably, threaded mounting perforations are formed in four corners of the top of the bottom plate, four supporting legs are fixedly connected between the top of the bottom plate and the bottom of the well cementation cement treatment box in a rectangular shape, and the arranged threaded mounting perforations are used for fixing the bottom plate on an external conveying vehicle body through external bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the multifunctional well cementation cement device, the driving motor, the rotary pipe, the horizontal rotation driving assembly, the rotary shaft and the E-shaped bidirectional stirring blades are matched, the rotary pipe can be driven to horizontally rotate when the driving motor is started, and the rotary pipe is utilized to drive the two E-shaped bidirectional stirring blades to horizontally rotate through the rotary shaft so as to carry out horizontal stirring and mixing;
2. according to the multifunctional well cementation cement device, through the cooperation of the rotating pipe, the E-shaped bidirectional stirring blade, the reciprocating thread driving assembly and the longitudinal rotation driving assembly, when the rotating pipe rotates, the reciprocating thread driving assembly can be used for driving the rack to reciprocate downwards and upwards, the rack is used for driving the E-shaped bidirectional stirring blade to reciprocate and longitudinally rotate sequentially through the second gear and the rotating shaft, the reciprocating up-and-down material turning is directly carried out, and under the cooperation of horizontal stirring and synchronous integrated up-and-down reciprocating material turning, the uniform mixing efficiency is improved;
3. according to the multifunctional well cementation cement device, the mud after mixing can be pumped out, metered and pumped to a designated position for solidification to form well cementation cement by matching the arranged mud metering pump with the centrifugal booster pump;
4. according to the multifunctional well cementation cement device, the rotation pipe and the force-assisted scraping component are matched, so that the slurry adhered to the side wall of the well cementation cement treatment box is scraped in a rotating manner when the slurry is discharged.
According to the utility model, through the arrangement of the rotating pipe, the horizontal rotation driving assembly, the rotating shaft, the E-shaped bidirectional stirring blade, the reciprocating thread driving assembly and the longitudinal rotation driving assembly, the E-shaped bidirectional stirring blade is convenient to horizontally rotate and longitudinally rotate in a reciprocating manner by single driving and synchronously drive, horizontal stirring and up-and-down reciprocating material turning are carried out, under the cooperation of the two components, uniform mixing efficiency is improved, through the arrangement of the rotating pipe and the force scraping assembly, mud adhered to the side wall of a well cementation cement treatment box can be scraped during mud discharge, the adhesion waste phenomenon is reduced, and the mixed mud can be pumped out, metered and pumped to a designated position for solidification, so that well cementation cement is formed.
Drawings
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;
fig. 3 is an enlarged schematic view of the portion a in fig. 2 according to the present utility model.
In the figure: 1. a bottom plate; 101. a slurry metering pump; 102. a centrifugal booster pump; 2. a well cementation cement treatment box; 201. a feed hopper; 3. a fixed box; 4. a rotary pipe; 5. e-shaped bidirectional stirring blades; 6. a rotating shaft; 7. a second gear; 8. a rack; 9. a guide rod; 10. a multifilament sleeve is covered; 11. a guide seat; 12. a reciprocating screw; 13. an outer ring gear; 14. a first gear; 15. a driving motor; 16. a transverse strut; 17. l-shaped scraping rod.
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.
As shown in fig. 1 to 3, the multifunctional well cementation cement device provided by the embodiment comprises a bottom plate 1, wherein a well cementation cement treatment box 2 is fixedly installed at the top of the bottom plate 1, threaded installation perforations are formed in four corners of the top of the bottom plate 1, four supporting legs are fixedly connected between the top of the bottom plate 1 and the bottom of the well cementation cement treatment box 2 in a rectangular shape, the arranged threaded installation perforations are used for fixing the bottom plate 1 on an external conveying vehicle body through external bolts, the whole device is moved by the external conveying vehicle body, the bottom of the well cementation cement treatment box 2 is arranged in a conical structure and is fixedly connected with a conical cover, a slurry metering pump 101 and a centrifugal booster pump 102 are fixedly installed at the top of the bottom plate 1, a feed inlet of the slurry metering pump 101 is communicated and fixed with the bottom of the conical cover, a feed inlet of the centrifugal booster pump 102 is communicated and fixed with a discharge outlet of the slurry metering pump 101, a feed hopper 201 is communicated and fixed at the left side of the top of the well cementation cement treatment box 2, and a booster pump 102 is fixedly connected with the right side of the top of the well cementation cement treatment box 2;
the top inner wall of the well cementation cement treatment box 2 is fixedly connected with a fixed box 3 with an opening at the top, the bottom of the fixed box 3 is rotationally connected with a rotary pipe 4 with the opening at the top, a rotary hole is formed in the bottom of the fixed box 3, a first sealing bearing is fixedly sleeved in the rotary hole, an inner ring of the first sealing bearing is fixedly sleeved with the outer side of the rotary pipe 4, the rotary pipe 4 is rotationally connected with the bottom of the fixed box 3 through the first sealing bearing, the effect of rotationally supporting the rotary pipe 4 is achieved, a rotary shaft 6 is rotationally connected between the inner walls of the two sides of the rotary pipe 4, round holes are formed in the inner walls of the two sides of the rotary pipe 4, a second sealing bearing is fixedly sleeved on the inner ring of the second sealing bearing and the outer side of the rotary shaft 6, the effect of rotationally supporting the rotary shaft 6 is achieved, two ends of the rotary shaft 6 extend out of the rotary pipe 4 and are fixedly connected with E-shaped bidirectional stirring blades 5, a horizontal rotary driving assembly positioned in the fixed sleeve on the rotary pipe 4 is arranged, a driving motor 15 fixedly connected with an output shaft and a horizontal rotary driving assembly, and the horizontal rotary driving assembly 4 is used for horizontally driving the rotary shaft 4; the horizontal rotation driving assembly comprises an outer gear ring 13 and a first gear 14, the outer gear ring 13 is fixedly sleeved on the rotary tube 4, the first gear 14 is meshed with the right side of the outer gear ring 13, and the top of the first gear 14 is fixedly connected with the bottom end of an output shaft of the driving motor 15; the outer gear ring 13 is matched with the first gear 14, and can drive the rotary pipe 4 to horizontally rotate when the driving motor 15 is started, so that the driving rotary shaft 6 and the E-shaped bidirectional stirring vane 5 can horizontally rotate;
a reciprocating screw thread driving assembly is arranged in the rotary pipe 4, and the top end of the reciprocating screw thread driving assembly is fixedly connected with the inner wall of the top of the well cementation cement treatment box 2; the reciprocating screw driving assembly comprises a guide seat 11, two guide rods 9, a reciprocating screw rod 12 and a reciprocating screw sleeve 10, wherein the guide seat 11 is fixedly connected in a rotary tube 4, a multifilament sleeve 10 is sleeved in the rotary tube 4 in a sliding manner, the reciprocating screw rod 12 is sleeved in the reciprocating screw sleeve 10 in a screw manner, the effect of conveniently moving up and down in a reciprocating manner when the reciprocating screw sleeve 10 rotates is achieved by the threaded connection effect of the multifilament sleeve 10 and the reciprocating screw rod 12, the top end of the reciprocating screw rod 12 is fixedly connected with the inner wall of the top of a cementing cement treatment box 2, the bottom of the reciprocating screw sleeve 10 is fixedly connected with the top ends of the two guide rods 9, the guide seat 11 is sleeved on the two guide rods 9 in a sliding manner, two vertical guide holes which are sleeved outside the corresponding guide rods 9 are respectively arranged at the top of the guide seat 11 in a sliding manner, and the guide seat 11 is sleeved on the two guide rods 9 in a sliding manner through the two vertical guide holes, so that the guide rods 9 are guided in a vertical sliding manner; the guide seat 11, the two guide rods 9, the reciprocating screw rod 12 and the reciprocating screw sleeve 10 are arranged in a matched mode, when the rotary tube 4 rotates, the rotary tube 4 can drive the multifilament sleeve 10 to rotate sequentially through the guide seat 11 and the guide rods 9, the reciprocating screw sleeve 10 rotates on the reciprocating screw rod 12 and moves up and down in a reciprocating mode, and the reciprocating screw sleeve 10 drives the two guide rods 9 to move up and down in a reciprocating mode;
the bottom ends of the two guide rods 9 are fixedly connected with a longitudinal rotation driving assembly, the longitudinal rotation driving assembly is fixedly sleeved on the rotating shaft 6, and the two guide rods 9 are used for driving the longitudinal rotation driving assembly to reciprocate downwards and upwards; the longitudinal rotation driving assembly comprises a rack 8 and a second gear 7, the rack 8 is in sliding contact with the inner wall of the rear side of the rotary tube 4, the top of the rack 8 is fixedly connected with the bottom ends of two guide rods 9, the second gear 7 is meshed with the front side of the rack 8, and the second gear 7 is fixedly sleeved on the rotary shaft 6; the rack 8 is matched with the second gear 7, and can drive the rack 8 to reciprocate downwards and upwards when the guide rod 9 reciprocates downwards and upwards, the rack 8 drives the second gear 7 to reciprocate, and the reciprocating rotation of the second gear 7 is utilized to drive the two E-shaped bidirectional stirring blades 5 to longitudinally reciprocate through the rotating shaft 6;
the right side of the rotary pipe 4 is fixedly connected with a force-aid scraping component which is in movable contact with the side wall and the bottom inner wall of the well cementation cement treatment tank 2, and the force-aid scraping component is used for scraping the inner wall of the well cementation cement treatment tank 2 when the rotary pipe 4 rotates; the force-assisted scraping assembly comprises a transverse supporting rod 16 and an L-shaped scraping rod 17, the left end of the transverse supporting rod 16 is fixedly connected with the right side of the rotary pipe 4, the top of the left side of the L-shaped scraping rod 17 is fixedly connected with the right end of the transverse supporting rod 16, and the right side and the bottom of the L-shaped scraping rod 17 are respectively in movable contact with the side wall and the bottom inner wall of the well cementation cement treatment box 2; the horizontal strut 16 and the L-shaped scraping rod 17 that set up cooperate, can drive L-shaped scraping rod 17 and rotate when changeing tub 4 rotation, utilize pivoted L-shaped scraping rod 17 to realize scraping the material to the lateral wall and the bottom inner wall of well cementation cement treatment case 2 and handle, prevent that the thick liquids from static being stained with and attaching the phenomenon that causes the waste on the inner wall of well cementation cement treatment case 2.
The application method of the embodiment is as follows: when the device is used, the bottom plate 1 can be fixed on an external conveying vehicle body through four threaded mounting holes by using an external bolt, the whole device is moved to a position where the well cementation cement is required to be pumped finally by using the external conveying vehicle body, when the pretreatment mixing work is carried out, water and well cementation cement raw materials are respectively added into the well cementation cement treatment box 2 through the feed hopper 201 and the water inlet pipe according to the proportion, the driving motor 15 is started to drive the first gear 14 to rotate, the first gear 14 drives the rotary pipe 4 to rotate through the external gear ring 13, the rotary pipe 4 drives the two E-shaped bidirectional stirring blades 5 to horizontally rotate through the rotary shaft 6, and the raw materials and the water are horizontally stirred and mixed;
the transfer tube 4 also drives the guide seat 11 to rotate when rotating, the guide seat 11 drives the multi-filament sleeve 10 to rotate through the two guide rods 9, the guide rods 9 drive the racks 8 to synchronously rotate with the transfer tube 4, the reciprocating filament sleeve 10 moves up and down in a reciprocating manner when rotating on the reciprocating screw rod 12, at the moment, the multi-filament sleeve 10 drives the racks 8 to move up and down in a reciprocating manner through the two guide rods 9, the racks 8 drive the second gear 7 meshed with the racks 8 to rotate in a reciprocating manner, the second gear 7 drives the two E-shaped bidirectional stirring blades 5 to longitudinally reciprocate in a positive and negative manner through the rotating shaft 6, so that longitudinal rotation stirring can be used for directly stirring materials vertically, and through the integral cooperation of the longitudinal rotation stirring and the horizontal rotation stirring, the effects of single-drive synchronous rotation stirring and up and down reciprocating stirring are realized, and uniform mixing efficiency is improved under the effect of the up and down rotation stirring is realized through the horizontal stirring cooperation;
when the slurry formed after mixing is pumped, the slurry metering pump 101 and the centrifugal booster pump 102 are started, the slurry after mixing the well cementation cement treatment box 2 is pumped out, metering and pressurizing pumping are realized, the slurry metering pump 101 is utilized to realize metering of the slurry amount, so that people can know the slurry amount conveniently, an external slurry discharge pipe is connected with a discharge hole of the centrifugal booster pump 102 in advance, the slurry can be pumped to a designated position to solidify and form the well cementation cement, the L-shaped scraping rod 17 is driven to rotate by the transverse supporting rod 16 when the transfer pipe 4 rotates, the side wall and the bottom inner wall of the well cementation cement treatment box 2 are scraped in a rotating mode when the L-shaped scraping rod 17 rotates, the slurry adhered to the side wall of the well cementation cement treatment box 2 can be scraped to fall under the scraping action, and then the slurry is pumped out and the phenomenon of reducing adhering waste is realized when the slurry is discharged.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a multi-functional well cementation cement device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a well cementation cement treatment box (2), the bottom of the well cementation cement treatment box (2) is of a conical structure and is fixedly provided with a conical cover in a communicating way, the top of the bottom plate (1) is fixedly provided with a mud metering pump (101) and a centrifugal booster pump (102), a feeding hole of the mud metering pump (101) is communicated and fixed with the bottom of the conical cover, and a feeding hole of the centrifugal booster pump (102) is communicated and fixed with a discharging hole of the mud metering pump (101);
the device is characterized in that a fixed box (3) with an opening at the top is fixedly connected to the inner wall of the top of the well cementation cement treatment box (2), a rotary pipe (4) with the top being provided with the opening is rotationally connected to the bottom of the fixed box (3), a rotary shaft (6) is rotationally connected between the inner walls of the two sides of the rotary pipe (4), two ends of the rotary shaft (6) extend out of the rotary pipe (4) and are fixedly connected with E-shaped bidirectional stirring blades (5), a horizontal rotary driving assembly positioned in the fixed box (3) is fixedly sleeved on the rotary pipe (4), and a driving motor (15) with an output shaft fixedly connected with the horizontal rotary driving assembly is fixedly installed at the top of the well cementation cement treatment box (2);
a reciprocating thread driving assembly is arranged in the rotary pipe (4), and the top end of the reciprocating thread driving assembly is fixedly connected with the inner wall of the top of the well cementation cement treatment box (2);
the bottom end of the reciprocating thread driving assembly is fixedly connected with a longitudinal rotation driving assembly, and the longitudinal rotation driving assembly is fixedly sleeved on the rotating shaft (6);
the right side of the rotary pipe (4) is fixedly connected with a force-aid scraping component which is movably contacted with the side wall and the bottom inner wall of the well cementation cement treatment box (2).
2. A multi-functional well cementing cement apparatus according to claim 1 wherein: the horizontal rotation driving assembly comprises an outer gear ring (13) and a first gear (14), the outer gear ring (13) is fixedly sleeved on the rotary tube (4), the first gear (14) is meshed with the right side of the outer gear ring (13), and the top of the first gear (14) is fixedly connected with the bottom end of an output shaft of the driving motor (15).
3. A multi-functional well cementing cement apparatus according to claim 2 wherein: the reciprocating screw driving assembly comprises a guide seat (11), two guide rods (9), a reciprocating screw (12) and a reciprocating screw sleeve (10), wherein the guide seat (11) is fixedly connected in a rotary pipe (4), the reciprocating screw sleeve (10) is slidably sleeved in the rotary pipe (4), the reciprocating screw (12) is threadedly sleeved in the reciprocating screw sleeve (10), the top end of the reciprocating screw (12) is fixedly connected with the inner wall of the top of a well cementation cement treatment box (2), the bottom of the reciprocating screw sleeve (10) is fixedly connected with the top ends of the two guide rods (9), and the guide seat (11) is slidably sleeved on the two guide rods (9).
4. A multi-functional well cementing cement apparatus according to claim 3, wherein: the longitudinal rotation driving assembly comprises a rack (8) and a second gear (7), the rack (8) is in sliding contact with the inner wall of the rear side of the rotary tube (4), the top of the rack (8) is fixedly connected with the bottom ends of the two guide rods (9), the second gear (7) is meshed with the front side of the rack (8), and the second gear (7) is fixedly sleeved on the rotary shaft (6).
5. A multi-functional well cementing cement apparatus according to claim 1 wherein: the force-assisted scraping assembly comprises a transverse supporting rod (16) and an L-shaped scraping rod (17), wherein the left end of the transverse supporting rod (16) is fixedly connected with the right side of the rotary pipe (4), the left top of the L-shaped scraping rod (17) is fixedly connected with the right end of the transverse supporting rod (16), and the right side and the bottom of the L-shaped scraping rod (17) are respectively in movable contact with the side wall and the bottom inner wall of the well cementation cement treatment box (2).
6. A multi-functional well cementing cement apparatus according to claim 1 wherein: the left side of the top of the well cementation cement treatment box (2) is communicated with and fixed with a feed hopper (201), and the right side of the top of the well cementation cement treatment box (2) is communicated with and fixed with a water inlet pipe.
7. A multi-functional well cementing cement apparatus according to claim 1 wherein: threaded mounting perforations are formed in four corners of the top of the bottom plate (1), and four supporting legs are fixedly connected between the top of the bottom plate (1) and the bottom of the well cementation cement treatment box (2) in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223488115.9U CN219308570U (en) | 2022-12-27 | 2022-12-27 | Multi-functional well cementation cement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223488115.9U CN219308570U (en) | 2022-12-27 | 2022-12-27 | Multi-functional well cementation cement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219308570U true CN219308570U (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223488115.9U Active CN219308570U (en) | 2022-12-27 | 2022-12-27 | Multi-functional well cementation cement device |
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| Country | Link |
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| CN (1) | CN219308570U (en) |
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2022
- 2022-12-27 CN CN202223488115.9U patent/CN219308570U/en active Active
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