CN216233952U - Protective device for petroleum machinery workpiece - Google Patents

Abstract

The utility model relates to the technical field of petroleum equipment maintenance, and discloses a protective device for a petroleum mechanical workpiece, which comprises a protective component and a limiting component, wherein the protective component comprises a shell, the limiting component is arranged in the shell, the limiting component comprises a receiving frame, the top of the receiving frame is movably connected with a movable cover, the interior of the movable cover is fixedly connected with a limiting sleeve, the bottom of the interior of the receiving frame is provided with a limiting groove, and a protective pad is arranged in the limiting groove; the anti-collision sponge is arranged on the inner wall of the limiting sleeve, the inner wall of the sleeve can be prevented from damaging the top of a workpiece in the carrying process, the protective pad is arranged in the limiting groove, the bottom of the workpiece is prevented from being damaged in the carrying process, the whole device can prevent all parts of the workpiece from being damaged in the carrying process, the service life of the workpiece is prolonged, impurity removing assemblies are additionally arranged, and the impurities in the device are convenient to clean.

Description

Protective device for petroleum machinery workpiece

Technical Field

The utility model relates to the technical field of petroleum equipment maintenance, in particular to a protective device for a petroleum mechanical workpiece.

Background

In the middle of the petroleum machinery work piece, especially in the underground tool, most work pieces are all cylindricly on the whole, for example screw rod drilling tool, jar, super jar, conventional coring tool, hydraulic pressure accelerator, salvage cup, strong magnetism salvage ware, salvage the public awl, salvage the female cone, reverse circulation salvage blue, retractable slips salvage section of thick bamboo, promote nipple joint, integral short drilling rod, kelly plug valve, arrow shape backpressure valve, drilling tool stabilizer etc. above work piece all adopts the forging billet to make through machining.

In the prior art, two ends or one end of a part of petroleum machinery usually have internal threads or external threads, for example, workpieces such as a screw drill are placed and carried, and the threads on the workpieces are easily damaged by collision due to the fact that the workpieces are large and lack of protective devices, and therefore the workpieces cannot work normally.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the protective device for the petroleum machinery workpiece, which has the advantage of preventing the workpiece from being collided and damaged in the carrying process, and solves the problem that the workpiece cannot normally work because the thread of the workpiece is easily damaged due to collision because of lack of protective devices in the process of putting and carrying the workpiece.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a protector for petroleum machinery work piece, includes protection component and spacing subassembly, protection component includes the shell, the inside of shell is provided with spacing subassembly, spacing subassembly is including accomodating the frame, the top swing joint who accomodates the frame has the movable cover, the spacing sleeve pipe of inside fixedly connected with of movable cover, the spacing groove has been seted up to the inside bottom of accomodating the frame, the inside of spacing groove is provided with the protection pad, accomodate the inner wall of frame and install spacing frame, the oiling mouth has been seted up at the top of movable cover, the top both sides of movable cover are provided with the pull rod, the bottom fixedly connected with of accomodating the frame goes out oil pipe.

Preferably, the inside swing joint that goes out oil pipe has the miscellaneous subassembly of removing, it includes the sliding block to remove the miscellaneous subassembly, the outside swing joint of sliding block has the material collecting box, the inside one end swing joint of material collecting box has the filter screen, the outside one side of material collecting box is provided with the handle.

Through adopting above-mentioned scheme, can in time handle the sweeps of accomodating the frame inside through having set up miscellaneous subassembly.

Preferably, the bottom of the outer portion of the shell is fixedly connected with a base, the bottom of the base is provided with an anti-slip pad, the outer portion of the shell is provided with a reinforcing frame, the outer portions of two sides of the shell are both provided with connecting rods, and the outer portions of the connecting rods are provided with pull rings.

By adopting the scheme, the whole device can be ensured to be more stable in the carrying process by arranging the anti-slip mat.

Preferably, the inner wall of the limiting sleeve is provided with an anti-collision sponge.

Through adopting above-mentioned scheme, can prevent through having set up the anticollision sponge that the sleeve pipe inner wall from causing the injury to the work piece.

Preferably, the top of the limiting frame is provided with a limiting hole and corresponds to the limiting sleeve and the limiting groove.

By adopting the scheme, the workpiece can be stabilized more by arranging the limiting hole, so that the workpiece cannot shake when in use.

Preferably, the limiting sleeve is provided with a plurality of limiting sleeves, and the diameters of the limiting sleeves are different.

By adopting the scheme, the applicability of the whole device can be more extensive by arranging a plurality of the devices with different diameters.

Preferably, the end of the oil outlet pipe passes through one side outer wall of the outer casing, and a sealing cover is arranged outside the end of the oil outlet pipe.

Through adopting above-mentioned scheme, can guarantee through having set up sealed lid that whole device does not have the maintenance oil to reveal and go out when using.

Preferably, the sliding grooves are formed in the outer walls of the two sides of the aggregate box, and the sliding grooves of the sliding blocks are connected with the sliding blocks.

Through adopting above-mentioned scheme, can be more convenient take whole aggregate box out and handle through having set up the sliding tray.

(III) advantageous effects

Compared with the prior art, the utility model provides a protective device for petroleum machinery workpieces, which has the following beneficial effects:

the protective device for the petroleum machinery workpiece is provided with the protective component and the limiting component, the protective component plays a role in protecting the whole device, then the workpiece is placed into the containing frame through the limiting sleeve, the anti-collision sponge is arranged on the inner wall of the limiting sleeve, the workpiece can be prevented from being damaged by the inner wall of the sleeve in the carrying process, when the workpiece passes through the limiting sleeve and enters the containing frame, the workpiece can pass through the limiting frame, the limiting frame can play a role in limiting the workpiece, the workpiece can be prevented from shaking and being damaged in the carrying process, the protective pad is arranged in the limiting groove, the bottom of the workpiece is prevented from being damaged in the carrying process, meanwhile, when the protective device is not needed to be used, maintenance oil is injected into the containing frame through the oil injection port, the maintenance oil can be discharged through the oil outlet pipe, and the workpiece is prevented from being rusted, whole device can effectually prevent that whole work piece from receiving the injury in each part of handling, makes its life obtain the extension, has still increased simultaneously and has got rid of the impurity subassembly, more makes things convenient for the inside impurity of cleaning device.

Drawings

FIG. 1 is a schematic view of a protective assembly according to the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a top view of the spacing assembly of the present invention;

fig. 4 is a schematic diagram of the decontamination module of the present invention.

In the figure: 1. a guard assembly; 11. a housing; 12. a base; 13. a non-slip mat; 14. reinforcing the frame; 15. a connecting rod; 16. a pull ring; 2. a limiting component; 21. a storage frame; 22. a movable cover; 23. a limiting sleeve; 24. a limiting groove; 25. a protective pad; 26. a limiting frame; 27. an oil filling port; 28. a pull rod; 29. an oil outlet pipe; 3. an impurity removal component; 31. a slider; 32. a material collecting box; 33. a filter screen; 34. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

A protective device for petroleum machinery workpieces comprises a protective component 1 and a limiting component 2, wherein the protective component 1 comprises a shell 11, the bottom of the outer part of the shell 11 is fixedly connected with a base 12, the bottom of the base 12 is provided with an anti-skid pad 13, the outer part of the shell 11 is provided with a reinforcing frame 14, the outer parts of two sides of the shell 11 are respectively provided with a connecting rod 15, the outer part of the connecting rod 15 is provided with a pull ring 16, the inner part of the shell 11 is provided with the limiting component 2, the limiting component 2 comprises a containing frame 21, the top of the containing frame 21 is movably connected with a movable cover 22, the inner part of the movable cover 22 is fixedly connected with a limiting sleeve 23, the inner wall of the limiting sleeve 23 is provided with anti-collision sponge, the limiting sleeve 23 is provided with a plurality of limiting sleeves, the diameters of the limiting sleeves 23 are different, the inner bottom of the containing frame 21 is provided with a limiting groove 24, the protective pad 25 is arranged in the limiting groove 24, and a limiting frame 26 is arranged on the inner wall of the containing frame 21, spacing hole has been seted up and correspond each other with spacing sleeve 23 and spacing groove 24 to the top of spacing frame 26, and oiling mouth 27 has been seted up at the top of movable cover 22, and the top both sides of movable cover 22 are provided with pull rod 28, accomodate the bottom fixedly connected with oil pipe 29 of frame 21, and one side outer wall of shell 11 is passed to the end of oil pipe 29 to the terminal outside of oil pipe 29 is provided with sealed lid.

Referring to fig. 1-4, when in use, firstly, the whole protection assembly 1 is carried to a trailer or other places, then the workpiece is put into the containing frame 21 through the limiting sleeve 23, because the anti-collision sponge is arranged on the inner wall of the limiting sleeve 23, the damage to the workpiece caused by the inner wall of the sleeve can be prevented in the carrying process, when the workpiece passes through the limiting sleeve 23 and enters the containing frame 21, the workpiece can pass through the limiting frame 26, the limiting frame 26 can play a limiting role on the workpiece, the workpiece can be prevented from jolting and being damaged in the carrying process, at the moment, the bottom of the workpiece falls into the limiting groove 24, because the protection pad 25 is arranged in the limiting groove 24, the bottom of the workpiece is prevented from being damaged in the carrying process, when the inside needs to be cleaned, the movable cover 22 can be pulled up through the pull rod 28, and when not in use, through the inside maintenance oil that pours into of oiling mouth 27 toward accomodating frame 21, can discharge maintenance oil through oil pipe 29, played the effect that prevents that the work piece from receiving the corrosion, whole device can effectually prevent that whole work piece each part from receiving the injury in handling, makes its life obtain the extension.

Example two

The function of conveniently cleaning impurities in the device is added on the basis of the first embodiment.

Go out oil pipe 29's inside swing joint and have miscellaneous subassembly 3, go miscellaneous subassembly 3 and include sliding block 31, sliding block 31's outside swing joint has material collecting box 32, and the sliding tray has all been seted up to material collecting box 32 both sides outer wall to sliding tray and sliding block 31 interconnect of sliding block 31, the inside one end swing joint of material collecting box 32 has filter screen 33, and the outside one side of material collecting box 32 is provided with handle 34.

Referring to fig. 1-4, in the above process, since impurities such as dust and mud exist on the surface of the workpiece after the operation is completed, after the treatment of the maintenance oil, the maintenance oil is discharged from one end of the oil outlet pipe 29 through the filter screen 33, and the impurities remain on the material collecting box 32 inside the oil outlet pipe 29, when the cleaning is needed, the material collecting box 32 is pulled by the handle 34 to make both sides slide on the sliding block 31, and the material collecting box 32 is drawn out together with the impurities on the surface thereof for treatment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A protector for petroleum machinery work piece, includes protection component (1) and spacing subassembly (2), its characterized in that: protection component (1) includes shell (11), the inside of shell (11) is provided with spacing subassembly (2), spacing subassembly (2) are including accomodating frame (21), the top swing joint who accomodates frame (21) has movable cover (22), the inside fixedly connected with stop collar (23) of movable cover (22), spacing groove (24) have been seted up to the inside bottom of accomodating frame (21), the inside of spacing groove (24) is provided with protection pad (25), spacing frame (26) are installed to the inner wall of accomodating frame (21), oiling mouth (27) have been seted up at the top of movable cover (22), the top both sides of movable cover (22) are provided with pull rod (28), the bottom fixedly connected with oil pipe (29) of accomodating frame (21).

2. A guard for a petroleum machine workpiece according to claim 1, characterised in that: the inside swing joint of going out oil pipe (29) has miscellaneous subassembly (3), it includes sliding block (31) to go miscellaneous subassembly (3), the outside swing joint of sliding block (31) has material collecting box (32), the inside one end swing joint of material collecting box (32) has filter screen (33), outside one side of material collecting box (32) is provided with handle (34).

3. A guard for a petroleum machine workpiece according to claim 1, characterised in that: the outer bottom of shell (11) is fixedly connected with base (12), non-slip mat (13) are installed to the bottom of base (12), the outside of shell (11) is provided with reinforcing frame (14), connecting rod (15) are all installed to the both sides outside of shell (11), the outside of connecting rod (15) is provided with pull ring (16).

4. A guard for a petroleum machine workpiece according to claim 1, characterised in that: and the inner wall of the limiting sleeve (23) is provided with an anti-collision sponge.

5. A guard for a petroleum machine workpiece according to claim 1, characterised in that: the top of the limiting frame (26) is provided with a limiting hole and corresponds to the limiting sleeve (23) and the limiting groove (24).

6. A guard for a petroleum machine workpiece according to claim 1, characterised in that: the limiting sleeves (23) are arranged in a plurality, and the diameters of the limiting sleeves (23) are different.

7. A guard for a petroleum machine workpiece according to claim 1, characterised in that: the tail end of the oil outlet pipe (29) penetrates through the outer wall of one side of the shell (11), and a sealing cover is arranged outside the tail end of the oil outlet pipe (29).

8. A guard for a petroleum machine workpiece according to claim 2, characterised in that: sliding grooves are formed in the outer walls of the two sides of the material collecting box (32), and the sliding grooves of the sliding blocks (31) are connected with the sliding blocks (31) in an interconnecting mode.

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