CN214685828U - Maintenance device for oil exploitation equipment - Google Patents

Abstract

The utility model discloses a maintenance device for oil exploitation equipment, relating to the field of oil exploitation equipment; in order to improve the maintenance convenience; the device includes maintenance mechanism, maintenance mechanism includes revolving stage and rotation motor, the output that rotates the motor rotates and is connected with the rotation main shaft, rotates the central point that the main shaft passes through the screw fixation in revolving stage bottom outer wall and puts, revolving stage bottom outer wall welding has the spherical fixing base of circumference distribution.

Description

Maintenance device for oil exploitation equipment

Technical Field

The utility model relates to an oil development equipment technical field especially relates to an oil development equipment maintenance device.

Background

In the oil development process, the phenomenon of part loss can not be avoided, partial parts can be put into use again after being processed through maintenance modes such as polishing, often need detect before the maintenance, if the liquid of detecting a flaw detects and detects, further maintenance is carried out according to the testing condition, certain user demand can be satisfied to present oil development equipment maintenance device, but, still need a plurality of devices cooperation to use in the whole flow of maintenance, lead to the operation comparatively loaded down with trivial details, consequently still remain to improve.

Through the retrieval, chinese patent application number is CN 200920250128.8's patent, discloses a maintenance work platform, including detecting element, transportation unit, the clean unit of maintenance, detecting element includes a box and check out test set, and detecting device is located the box, the transportation unit includes conveyor and delivery device, and conveyor is located the detecting element both sides, the clean unit of maintenance is as an organic whole including maintenance clean device and two boxes, two boxes pass through connection structure concatenation, get through the concatenation face and form a whole space, and maintenance clean device is located whole space. The maintenance work platform in the above patent has the following disadvantages: although certain use requirements can be met, a plurality of devices are required to be matched for use in the whole maintenance process, so that the operation is complicated, and improvement is needed.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing an oil exploitation equipment maintenance device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a maintenance device for oil exploitation equipment comprises a maintenance mechanism, wherein the maintenance mechanism comprises a rotary table and a rotary motor, the output end of the rotary motor is rotatably connected with a rotary main shaft, the rotary main shaft is fixed at the central position of the outer wall of the bottom of the rotary table through screws, spherical fixed seats distributed in the circumferential direction are welded on the outer wall of the bottom of the rotary table, a receiving hopper corresponding to the positions of the spherical fixed seats is welded on the outer wall of the top of the rotary table, spherical containing seats matched with the spherical fixed seats are arranged in the spherical fixed seats, and uniformly distributed leak holes are formed in the outer wall of the bottom of the spherical fixed seats; the outer wall of one side of the spherical containing seat is welded with a turnover plate, the turnover plate penetrates through the spherical fixing seat and is exposed to one side close to the rotating main shaft, a support frame is arranged on the outer side of the rotating motor, turnover motors which are distributed circumferentially are fixed on the top of the support frame through screws, the output end of each turnover motor is rotatably connected with a turnover head, the turnover plate is in a linear structure, and the turnover head is in an Contraband-shaped structure matched with the turnover plate; the outer wall of the bottom of the rotary table is provided with a guide frame through a support, and the guide frame is flush with the turnover plate; the flaw detection assembly is arranged on one side of the rotary table, the maintenance assembly is arranged on the other side of the rotary table, the flaw detection assembly comprises a first mounting frame and a storage barrel, the storage barrel is fixed to the outer wall of the top of the first mounting frame through screws, a first nozzle is fixed to the outer wall of one side of the first mounting frame through screws, and a first electric control valve is arranged on the first nozzle; one end of the first nozzle is connected with the output end of the storage barrel; flaw detection media are arranged in the storage barrel.

Preferably: the revolving stage below is provided with annular and holds the platform, and annular holds platform one side outer wall and passes through support mounting in one side outer wall of support frame, and annular holds platform bottom and is connected with the collection box through the connecting pipe, and the collection box is C type structure, the transversal V type structure of personally submitting of annular holding platform, the position and the small opening of annular holding platform correspond.

Further: the outer wall of the bottom of the rotary table is fixed with a ball rod through screws, the ball rod is connected to the inner wall of the bottom of the annular bearing table in a sliding mode, a connecting frame is welded to the outer wall of one side of the ball rod, a scraper is welded to the bottom end of the connecting frame, the scraper is connected to the inner wall of the bottom of the annular bearing table in a sliding mode, and the scraper is matched with the inner wall of the bottom of the annular bearing table in shape.

Further preferred is: the maintenance subassembly is including installation pole, maintenance platform and backplate, and the maintenance platform rotates to be connected in installation pole top outer wall, the backplate integral type sets up in maintenance platform top one side outer wall, backplate top outer wall rotates and is connected with the bracing piece, and bracing piece one end integral type is provided with the buckle, detachable installs the pen of polishing in the buckle, backplate one side outer wall has control assembly, backplate and control assembly electric connection through the screw fixation.

As an optimization of the utility model: the inner walls of the two sides of the buckle are embedded with two symmetrical conducting strips, the outer wall of the circumference of the polishing pen is embedded with a conducting ring, the conducting ring is clamped between the two conducting strips, and the two conducting strips are electrically connected with the control assembly.

As the utility model discloses further preferred: the lamp belt is fixed on the outer wall of one side of the back plate through screws, and the barrier strip is fixed on one side of the outer wall of the top of the maintenance platform through screws.

As a further aspect of the present invention: cleaning components are mounted on two sides of the rotary table and comprise a second nozzle and a water storage tank, the second nozzle is mounted on one side of the rotary table through a second mounting frame, the water storage tank is located on one side of the second mounting frame, the second nozzle is connected to the output end of the water storage tank through a water conveying pipe, and a second electric control valve is arranged on the second nozzle; the inner wall of one side of the second mounting frame is fixedly provided with an electric telescopic rod through screws, the output end of the electric telescopic rod is fixedly provided with a mounting plate through screws, and the second nozzle is fixedly arranged on the inner wall of the mounting plate through screws.

On the basis of the scheme: the bottom of the mounting plate is fixed with uniformly distributed electric heating rods through screws, and the electric heating rods are positioned on the outer side of the second nozzle.

On the basis of the foregoing scheme, it is preferable that: the maintenance device still includes the automobile body, the quantity of maintenance mechanism is one or more, and maintenance mechanism passes through the pedestal mounting on the automobile body, and automobile body both sides outer wall has the side shield through the hinge, still is provided with the bolt that is used for fixed side shield on the automobile body, and two side shields are located the both sides of maintenance mechanism respectively.

On the basis of the foregoing scheme, it is preferable that: the 04 tail part pulls a maintenance platform with wheels, more than two maintenance mechanisms are installed at the top of the maintenance platform through a base, the outer walls of the two sides of the maintenance platform are hinged with symmetrical side platform bodies, the outer wall of the top of the maintenance platform is fixed with transverse slideways and longitudinal slideways which are distributed at equal intervals through screws, the transverse slideways and the longitudinal slideways are distributed in a criss-cross mode, and the transverse slideways are communicated with the longitudinal slideways; the outer wall of the top of the side table body is fixed with a side slideway corresponding to the transverse slideway through a screw; the bottom of the base of the maintenance mechanism on the maintenance platform is provided with a sliding seat, and the maintenance mechanism on the maintenance platform is connected with the inner walls of the transverse slideway and the longitudinal slideway in a sliding way through the sliding seat of the base; evenly distributed's holding tank is seted up to side stage body bottom outer wall, and articulated in the holding tank have electronic supporting leg.

The utility model has the advantages that:

1. the utility model discloses a set up the revolving stage, bucket and spherical fixing base isotructure, can be when the spare part of maintenance mining equipment, place the spare part in the spherical seat that holds, the work of the first automatically controlled valve of control first nozzle, liquid output to the spherical seat that holds will detect a flaw, detect a flaw to the spare part, upset motor work can drive the upset head and rotate, because upset head and the mutual joint of returning face plate, the upset head rotates and drives the spherical seat that holds through the returning face plate and rotate in spherical fixing base, thereby make the spherical seat opening that holds down, make the leak hole department of liquid from spherical fixing base of detecting a flaw flow down, it drives the revolving stage rotation to rotate motor work, the spherical seat that holds that makes to contain the spare part rotates to maintenance subassembly one side, thereby convenient to use person maintains the operation.

2. Through setting up annular bearing platform and collection box for the liquid of detecting a flaw that flows down from the small opening can flow into the collection box from the connecting pipe under the direction of annular bearing platform in, realize the recovery processing to the liquid of detecting a flaw, practiced thrift the resource, promoted practicality and feature of environmental protection.

3. By arranging the ball rod, the rotary table can be reliably supported in the rotating process of the rotary table, so that the practicability and the stability are improved; through setting up the scraper blade, can follow the club and rotate in step at revolving stage pivoted in-process to in will flowing to the inside liquid of detecting a flaw of annular accepting table scrapes into the connecting tube, promoted the collection effect.

4. Through setting up the maintenance platform, polishing a isotructure, can arrange the spare part of treating the maintenance in and carry out the inspection on the maintenance platform to polish the maintenance through polishing a, promoted the practicality.

5. Through setting up conducting strip and conducting ring, can pass through the conducting ring card when the buckle in the pen of polishing, the circuit of two conducting strips is switched on in the contact to send the signal of telecommunication to control assembly, the circuit of the pen of polishing is cut off to control assembly, and this design has promoted the controllability to the pen of polishing, has promoted the reliability.

6. Through setting up the lamp area, can provide the illumination function, be convenient for inspect the spare part damage condition, the blend stop can play limiting displacement, avoids spare part to drop from the maintenance platform.

7. Through setting up second nozzle, storage water tank isotructure, can be convenient for wash the cleaning to spare part in the maintenance process, promoted the practicality, and electric telescopic handle can control the lift of second nozzle to make the second nozzle can stretch into and hold the seat inside in the sphere and wash, promoted the washing effect, and reached splashproof purpose.

8. By arranging the electric heating rod, drying treatment can be conveniently carried out according to requirements after washing is finished, and the practicability is improved; the vehicle body and other structures are arranged, so that the flexibility of the whole device can be greatly improved, and the practicability is further improved.

9. By arranging the maintenance platform, the side platform body and other structures, a larger maintenance field can be provided, so that more maintenance mechanisms can be accommodated, more efficient maintenance is realized, when the side platform body is not used, the side platform body can rotate to stand on two sides of the maintenance platform, the protection effect is achieved, and the space occupancy rate is reduced; due to the arrangement of the transverse slide way, the longitudinal slide way and the side slide ways, a user can flexibly adjust the positions of the maintenance mechanisms according to actual conditions, so that different maintenance requirements are met; set up electronic supporting leg and holding tank, can provide the support when the side stage body expandes, when the side stage body stands in maintenance platform both sides, electronic supporting leg can be accomodate in the holding tank, has further saved space occupancy, has promoted the practicality.

Drawings

Fig. 1 is a schematic structural diagram of an overall maintenance device for oil production equipment according to the present invention;

fig. 2 is a schematic structural diagram of a maintenance mechanism of a maintenance device for oil production equipment according to the present invention;

fig. 3 is a schematic structural view of a turntable and an annular receiving table of the maintenance device for oil extraction equipment provided by the utility model;

fig. 4 is a schematic structural view of a part of a cross section of a maintenance mechanism of a maintenance device of oil extraction equipment according to the present invention;

FIG. 5 is a schematic structural view of a ball arm and a scraper of the maintenance device for oil extraction equipment according to the present invention;

fig. 6 is a schematic structural view showing the disassembly of the spherical fixing seat, the spherical accommodating seat and the turnover head of the maintenance device for oil extraction equipment provided by the utility model;

fig. 7 is a schematic structural view of a second nozzle of the maintenance device for oil extraction equipment according to the present invention;

fig. 8 is a schematic structural view of a maintenance platform of a maintenance device for oil production equipment according to the present invention;

fig. 9 is a schematic structural view of a second nozzle of an oil extraction equipment maintenance device according to embodiment 2 of the present invention;

fig. 10 is a schematic structural diagram of a maintenance platform of an oil production equipment maintenance device according to embodiment 2 of the present invention.

In the figure: 1 maintenance mechanism, 2 bases, 3 side baffles, 4 vehicle bodies, 5 storage barrels, 6 first nozzles, 7 rotary tables, 8 spherical fixed seats, 9 water storage tanks, 10 recycling tanks, 11 mounting rods, 12 annular bearing tables, 13 maintenance tables, 14 back plates, 15 water delivery pipes, 16 second mounting frames, 17 bearing hoppers, 18 connecting pipes, 19 rotating motors, 20 supporting frames, 21 spherical containing seats, 22 overturning motors, 23 overturning heads, 24 rotating main shafts and 25 guide frames, 26 connecting frames, 27 scraping plates, 28 ball rods, 29 turnover plates, 30 leak holes, 31 second nozzles, 32 electric heating rods, 33 mounting plates, 34 electric telescopic rods, 35 light strips, 36 electric conduction strips, 37 buckles, 38 supporting rods, 39 electric conduction rings, 40 control components, 41 grinding pens, 42 barrier strips, 43 maintenance platforms, 44 accommodating grooves, 45 electric supporting legs, 46 side table bodies, 47 transverse slideways, 48 longitudinal slideways and 49 side slideways.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a maintenance device for oil exploitation equipment is shown in figures 1-8 and comprises a maintenance mechanism 1, wherein the maintenance mechanism 1 comprises a rotary table 7 and a rotary motor 19, the output end of the rotary motor 19 is rotatably connected with a rotary main shaft 24, the rotary main shaft 24 is fixed at the central position of the outer wall of the bottom of the rotary table 7 through screws, spherical fixed seats 8 distributed circumferentially are welded on the outer wall of the bottom of the rotary table 7, receiving buckets 17 corresponding to the positions of the spherical fixed seats 8 are welded on the outer wall of the top of the rotary table 7, spherical containing seats 21 matched with the spherical fixed seats 8 are arranged in the spherical fixed seats 8, and leak holes 30 distributed uniformly are formed in the outer wall of the bottom of the spherical fixed seats 8; the outer wall of one side of the spherical containing seat 21 is welded with a turnover plate 29, the turnover plate 29 penetrates through the spherical fixing seat 8 and is exposed to one side close to the rotating main shaft 24, a support frame 20 is arranged on the outer side of the rotating motor 19, turnover motors 22 distributed circumferentially are fixed on the top of the support frame 20 through screws, the output end of each turnover motor 22 is rotatably connected with a turnover head 23, the turnover plate 29 is of a straight-line structure, and the turnover heads 23 are of Contraband-shaped structures matched with the turnover plate 29; the outer wall of the bottom of the rotary table 7 is provided with a guide frame 25 through a support, and the guide frame 25 is flush with the turnover plate 29; the flaw detection assembly is mounted on one side of the rotary table 7, the maintenance assembly is mounted on the other side of the rotary table 7, the flaw detection assembly comprises a first mounting frame and a storage barrel 5, the storage barrel 5 is fixed to the outer wall of the top of the first mounting frame through screws, a first nozzle 6 is fixed to the outer wall of one side of the first mounting frame through screws, and a first electric control valve is arranged on the first nozzle 6; one end of the first nozzle 6 is connected with the output end of the storage barrel 5; a flaw detection medium is arranged in the storage barrel 5, and the flaw detection medium can be flaw detection liquid; through setting up revolving stage 7, bucket 5 and 8 isotructures of spherical fixing base, can be when the spare part of maintenance mining equipment, place spare part in spherical seat 21 that holds, control first nozzle 6's first automatically controlled valve work, liquid output to spherical seat 21 that holds will detect a flaw, detect a flaw to spare part, upset motor 22 work can drive upset head 23 and rotate, because upset head 23 and returning face plate 29 joint each other, upset head 23 rotates and then drives spherical seat 21 that holds through returning face plate 29 and rotate in spherical fixing base 8, thereby make the spherical seat 21 opening down that holds, make the leak hole 30 department of detecting a flaw liquid from spherical fixing base 8 flow down, it drives revolving stage 7 to rotate motor 19 work, make the spherical seat 21 that holds containing spare part change to maintenance subassembly one side, thereby convenient to use person carries out the maintenance operation.

To facilitate collection of inspection media; as shown in fig. 2-6, an annular receiving table 12 is arranged below the turntable 7, the outer wall of one side of the annular receiving table 12 is mounted on the outer wall of one side of the support frame 20 through a bracket, the bottom of the annular receiving table 12 is connected with a recycling bin 10 through a connecting pipe 18, the recycling bin 10 is of a C-shaped structure, the cross section of the annular receiving table 12 is of a V-shaped structure, and the position of the annular receiving table 12 corresponds to the leak hole 30; through setting up annular bearing platform 12 and collection box 10 for the liquid of detecting a flaw that flows down from small opening 30 can be under the direction of annular bearing platform 12 in the collection box 10 is flowed into from connecting pipe 18, realize the recovery processing to the liquid of detecting a flaw, practiced thrift the resource, promoted practicality and feature of environmental protection.

In order to improve the rotational stability; as shown in fig. 4 and 5, a ball bar 28 is fixed on the outer wall of the bottom of the turntable 7 through screws, and the ball bar 28 is slidably connected to the inner wall of the bottom of the annular receiving table 12; through setting up club 28, can carry out reliable support to revolving stage 7 at revolving stage 7 pivoted in-process, promoted practicality and stability.

In order to improve the collecting effect; as shown in fig. 5, a connecting frame 26 is welded on the outer wall of one side of the ball arm 28, a scraper 27 is welded at the bottom end of the connecting frame 26, the scraper 27 is slidably connected to the inner wall of the bottom of the annular receiving table 12, and the scraper 27 is matched with the inner wall of the bottom of the annular receiving table 12 in shape; through setting up scraper blade 27, can follow club 28 synchronous rotation at the pivoted in-process of revolving stage 7 to in will flowing to the inside flaw detection liquid of annular receiving platform 12 and scrape into connecting pipe 18, promoted the collection effect.

To facilitate maintenance operations; as shown in fig. 2 and 8, the maintenance assembly includes an installation rod 11, a maintenance platform 13 and a back plate 14, the maintenance platform 13 is rotatably connected to the outer wall of the top end of the installation rod 11, the back plate 14 is integrally arranged on the outer wall of one side of the top of the maintenance platform 13, the outer wall of the top of the back plate 14 is rotatably connected with a support rod 38, one end of the support rod 38 is integrally provided with a buckle 37, a polishing pen 41 is detachably installed in the buckle 37, a control assembly 40 is fixed on the outer wall of one side of the back plate 14 through screws, and the back plate 14 is electrically connected with the control assembly 40; through setting up maintenance platform 13, 41 isotructures of polishing, can arrange the spare part of treating the maintenance in maintenance platform 13 and go on the inspection to polish the maintenance through 41 of polishing, promoted the practicality.

To facilitate control of the operation of the sharpening pen 41; as shown in fig. 8, two symmetrical conductive sheets 36 are embedded in the inner walls of the two sides of the buckle 37, a conductive ring 39 is embedded in the outer wall of the circumference of the polishing pen 41, the conductive ring 39 is clamped between the two conductive sheets 36, and the two conductive sheets 36 are electrically connected to the control assembly 40; through setting up conducting strip 36 and conducting ring 39, can contact and switch on the circuit of two conducting strips 36 when the pen 41 of polishing passes through conducting ring 39 card in buckle 37 to send electric signal to control assembly 40, control assembly 40 disconnection pen 41's circuit of polishing, this design has promoted the controllability to pen 41 of polishing, has promoted the reliability.

In order to improve the practicability; as shown in fig. 8, the lamp strip 35 is fixed on the outer wall of one side of the back plate 14 through screws, and the barrier strip 42 is fixed on one side of the outer wall of the top of the maintenance platform 13 through screws; through setting up lamp area 35, can provide the illumination function, be convenient for inspect the spare part damage condition, blend stop 42 can play limiting displacement, avoids spare part to drop from maintenance platform 13.

To facilitate cleaning of the repaired parts; as shown in fig. 2 and 7, cleaning assemblies are mounted on two sides of the turntable 7, each cleaning assembly includes a second nozzle 31 and a water storage tank 9, the second nozzle 31 is mounted on one side of the turntable 7 through a second mounting bracket 16, the water storage tank 9 is located on one side of the second mounting bracket 16, the second nozzle 31 is connected to an output end of the water storage tank 9 through a water pipe 15, and a second electric control valve is arranged on the second nozzle 31; an electric telescopic rod 34 is fixed on the inner wall of one side of the second mounting frame 16 through screws, an installation plate 33 is fixed on the output end of the electric telescopic rod 34 through screws, and the second nozzle 31 is fixed on the inner wall of the installation plate 33 through screws; through setting up second nozzle 31, storage water tank 9 isotructure, can be convenient for wash the cleaning to spare part in the maintenance process, promoted the practicality, and electric telescopic handle 34 can control the lift of second nozzle 31 to make second nozzle 31 can stretch into and hold 21 insides in the sphere and wash, promoted the washing effect, and reached splashproof purpose.

In order to carry out drying treatment synchronously; as shown in fig. 2 and 7, the bottom of the mounting plate 33 is fixed with the electric heating rods 32 uniformly distributed by screws, and the electric heating rods 32 are located outside the second nozzle 31; through setting up the electric bar 32, can be convenient for after washing, carry out drying process according to the demand, promoted the practicality.

The movement and maintenance are convenient; as shown in fig. 1, the maintenance device further comprises a vehicle body 4, the number of the maintenance mechanisms 1 is one or more, the maintenance mechanisms 1 are installed on the vehicle body 4 through bases 2, the outer walls of the two sides of the vehicle body 4 are hinged with side baffles 3 through hinges, bolts used for fixing the side baffles 3 are further arranged on the vehicle body 4, and the two side baffles 3 are respectively located on the two sides of the maintenance mechanisms 1.

In use, the side guard 3 is opened when the user drives the vehicle body 4 to a designated working position, and the parts are placed in the spherical containing seat 21, the first electric control valve of the first nozzle 6 is controlled to work, the flaw detection liquid is output into the spherical containing seat 21, the parts are detected, the turnover motor 22 works to drive the turnover head 23 to rotate, the turnover head 23 rotates due to the mutual clamping connection of the turnover head 23 and the turnover plate 29, the turnover head 23 further drives the spherical containing seat 21 to rotate in the spherical fixed seat 8 through the turnover plate 29, therefore, the opening of the spherical containing seat 21 faces downwards, so that the flaw detection liquid flows down from the leak hole 30 of the spherical fixed seat 8, the rotary motor 19 works to drive the rotary table 7 to rotate, the spherical containing seat 21 containing the parts rotates to one side of the maintenance assembly, and a user places the parts to be maintained on the maintenance table 13 for inspection and performs polishing maintenance through the polishing pen 41; in addition, owing to set up second nozzle 31, storage water tank 9 isotructure, can be convenient for wash the cleaning according to actual demand to spare part in the maintenance process, promoted the practicality, and electric telescopic handle 34 can control the lift of second nozzle 31 to make second nozzle 31 can stretch into and hold the seat 21 inside in the sphere and wash, promoted the washing effect, and reached splashproof purpose.

Example 2:

an oil exploitation equipment maintenance device, as shown in fig. 9 and 10, in order to perform maintenance on a plurality of parts more efficiently, the following improvements are made in this embodiment on the basis of embodiment 1: the 04 tail part is towed with a maintenance platform 43 with wheels, more than two maintenance mechanisms 1 are installed at the top of the maintenance platform 43 through a base 2, the outer walls of two sides of the maintenance platform 43 are hinged with symmetrical side platform bodies 46, the outer wall of the top of the maintenance platform 43 is fixed with transverse slideways 47 and longitudinal slideways 48 which are distributed at equal intervals through screws, the transverse slideways 47 and the longitudinal slideways 48 are distributed in a criss-cross manner, and the transverse slideways 47 are communicated with the longitudinal slideways 48; a side slideway 49 corresponding to the transverse slideway 47 is fixed on the outer wall of the top of the side platform body 46 through screws; the bottom of the base 2 of the maintenance mechanism 1 on the maintenance platform 43 is provided with a sliding seat, and the maintenance mechanism 1 on the maintenance platform 43 is connected with the inner walls of the transverse slideway 47 and the longitudinal slideway 48 in a sliding way through the sliding seat of the base 2; the outer wall of the bottom of the side platform body 46 is provided with evenly distributed accommodating grooves 44, and electric supporting legs 45 are hinged in the accommodating grooves 44; by arranging the maintenance platform 43, the side platform body 46 and other structures, a larger maintenance site can be provided, so that more maintenance mechanisms 1 can be accommodated, more efficient maintenance is realized, when the maintenance platform is not used, the side platform body 46 can rotate to stand on two sides of the maintenance platform 43, the protection effect is achieved, and the space occupancy rate is reduced; due to the arrangement of the transverse slide way 47, the longitudinal slide way 48 and the side slide way 49, a user can flexibly adjust the position of each maintenance mechanism 1 according to actual conditions, so that different maintenance requirements are met; set up electric supporting leg 45 and holding tank 44, can provide the support when side stage 46 expandes, when side stage 46 stands in maintenance platform 43 both sides, electric supporting leg 45 can be accomodate in holding tank 44, has further saved space occupancy, has promoted the practicality.

Example 3:

a use method of a maintenance device of oil exploitation equipment comprises the following steps:

s1: the user drives the vehicle body 4 to a designated working position;

s2: the side baffle 3 is opened, and the parts are placed in the spherical accommodating seat 21 below the second nozzle 31;

s3: controlling a first electric control valve of the first nozzle 6 to work, outputting flaw detection liquid into the spherical containing seat 21, and carrying out flaw detection on parts;

s4: the turnover motor 22 is controlled to work to drive the turnover head 23 to rotate, so that the opening of the spherical containing seat 21 faces downwards, and the flaw detection liquid flows down from the leak hole 30 of the spherical fixed seat 8;

s5: controlling a rotating motor 19 to work to drive the rotary table 7 to rotate, so that the spherical accommodating seat 21 provided with the parts is rotated to one side of the maintenance platform 13;

s6: taking out the part to observe the damaged part, polishing and repairing the part by using a polishing pen 41, and putting the part into the spherical containing seat 21 after finishing;

s7: controlling the rotating motor 19 to work to drive the rotary table 7 to rotate, so that the spherical containing seat 21 provided with the parts rotates to a position below the second nozzle 31;

s8: and controlling a second electric control valve of the second nozzle 31 to work to clean the parts.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (3)

1. The maintenance device for the oil exploitation equipment comprises a maintenance mechanism (1) and is characterized in that the maintenance mechanism (1) comprises a rotary table (7) and a rotating motor (19), the output end of the rotating motor (19) is rotatably connected with a rotating main shaft (24), the rotating main shaft (24) is fixed at the central position of the outer wall of the bottom of the rotary table (7) through screws, spherical fixing seats (8) distributed circumferentially are welded on the outer wall of the bottom of the rotary table (7), a receiving hopper (17) corresponding to the spherical fixing seats (8) in position is welded on the outer wall of the top of the rotary table (7), spherical containing seats (21) matched with the spherical fixing seats (8) are arranged in the spherical fixing seats (8), and leak holes (30) distributed uniformly are formed in the outer wall of the bottom of the spherical fixing seats (8); the outer wall of one side of the spherical accommodating seat (21) is welded with a turnover plate (29), the turnover plate (29) penetrates through the spherical fixing seat (8) and is exposed to one side close to the rotating main shaft (24), a supporting frame (20) is arranged on the outer side of the rotating motor (19), the top of the supporting frame (20) is fixed with turnover motors (22) distributed circumferentially through screws, the output end of each turnover motor (22) is rotatably connected with a turnover head (23), the turnover plate (29) is of a linear structure, and the turnover heads (23) are of Contraband-shaped structures matched with the turnover plate (29); the outer wall of the bottom of the rotary table (7) is provided with a guide frame (25) through a support, and the guide frame (25) is flush with the turnover plate (29); the flaw detection assembly is mounted on one side of the rotary table (7), the maintenance assembly is mounted on the other side of the rotary table (7), the flaw detection assembly comprises a first mounting frame and a storage barrel (5), the storage barrel (5) is fixed to the outer wall of the top of the first mounting frame through screws, a first nozzle (6) is fixed to the outer wall of one side of the first mounting frame through screws, and a first electric control valve is arranged on the first nozzle (6); one end of the first nozzle (6) is connected with the output end of the storage barrel (5); a flaw detection medium is arranged in the storage barrel (5).

2. The maintenance device for the oil exploitation equipment according to claim 1, wherein an annular bearing table (12) is arranged below the rotary table (7), the outer wall of one side of the annular bearing table (12) is mounted on the outer wall of one side of the support frame (20) through a support, the bottom of the annular bearing table (12) is connected with a recovery box (10) through a connecting pipe (18), the recovery box (10) is of a C-shaped structure, the cross section of the annular bearing table (12) is of a V-shaped structure, and the position of the annular bearing table (12) corresponds to the leak hole (30).

3. The oil extraction equipment maintenance device according to claim 2, characterized in that a ball bar (28) is fixed on the outer wall of the bottom of the rotary table (7) through screws, the ball bar (28) is slidably connected to the inner wall of the bottom of the annular receiving table (12), a connecting frame (26) is welded on the outer wall of one side of the ball bar (28), a scraper (27) is welded at the bottom end of the connecting frame (26), the scraper (27) is slidably connected to the inner wall of the bottom of the annular receiving table (12), and the scraper (27) is matched with the inner wall of the bottom of the annular receiving table (12) in shape.

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