CN210735240U

CN210735240U - Material collecting device for petroleum drill rod joint

Info

Publication number: CN210735240U
Application number: CN201921296222.7U
Authority: CN
Inventors: 蔡纪东; 丁义东
Original assignee: Wuxi Huaxin Petroleum Machine Co ltd
Current assignee: Wuxi Huaxin Petroleum Machine Co ltd
Priority date: 2019-08-10
Filing date: 2019-08-10
Publication date: 2020-06-12
Anticipated expiration: 2029-08-10

Abstract

The utility model relates to a material collecting device of oil drill pipe joint uses the processing equipment field at drill pipe joint, and its technical scheme main points are: the material rack comprises an insulation box and a material rack for supporting the insulation box, wherein rotating shafts are rotatably connected to two ends of the material rack, a plurality of chain wheels are symmetrically arranged on the two rotating shafts, the two opposite chain wheels are connected through an annular chain, one side of the chain penetrates through the insulation box, the other side of the chain penetrates through the material rack, a first driving motor is arranged on the material rack, and a motor shaft of the first driving motor is connected with one rotating shaft; the advantages are that: the dependence degree on manpower when the drill rod joint receives the materials is reduced.

Description

Material collecting device for petroleum drill rod joint

Technical Field

The utility model belongs to the technical field of tool joint's processing equipment and specifically relates to a material collecting device of oil tool joint is related to.

Background

In oil drilling, a drill rod is not only connected with ground power equipment and a downhole drilling tool, but also is a channel for transmitting drilling fluid, the drill rod is often connected through a drill rod joint and is used as an important connecting part of the oil drill rod, and the drill rod joint has strict requirements on the material and the mechanical property of a blank.

The existing drill rod joint is processed by adopting a forging method, and the main steps are as follows: blanking, heating, forging and pressing, die forging, punching and receiving, wherein the receiving step is to sequentially send the punched drill rod joint into a heat preservation box for cooling so as to reduce the too high speed of the drill rod joint when the drill rod joint is directly cooled in the air and further influence the structural performance of the drill rod joint.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material collecting device that oil drill pipe connects, its advantage is: the dependence degree on manpower when the drill rod joint receives the materials is reduced.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a material collecting device of oil drill pipe joint, includes the insulation can still including the material frame that is used for supporting the insulation can, the both ends of material frame are all rotated and are connected with the pivot, two the symmetry is equipped with a plurality of sprockets in the pivot, and two relative sprockets pass through annular chain and connect, the insulation can is passed to one side of chain, and the opposite side passes the material frame, be equipped with a driving motor on the material frame, a driving motor's motor shaft is connected with one of them pivot.

Through adopting above-mentioned technical scheme, when receiving the material, the operator places tool joint in the one end that the chain is close to the insulation can feed inlet, starts first driving motor, and first driving motor drives the pivot rotation rather than being connected for the chain begins the transmission, thereby in automatic conveying tool joint to the insulation can, simple swift has reduced tool joint and has received the material to artifical degree of dependence, especially when insulation can overall length is longer, has more made things convenient for the operator to send tool joint into the work in the insulation can.

The utility model discloses further set up to: and a first baffle is arranged at the feed inlet of the material frame in the insulation can.

Through adopting above-mentioned technical scheme, drill rod joint is stopped to first baffle, has reduced the possibility that drill rod joint rolls off from the chain.

The utility model discloses further set up to: the ground is arranged at the discharge port of the heat preservation box and is provided with a material guide rail inclining downwards, one end of the material guide rail is provided with a connecting plate, the connecting plate extends along the direction close to the chain, a material frame is arranged on the ground, and the opening of the material frame is distributed opposite to the other end of the material guide rail.

Through adopting above-mentioned technical scheme, after the tool joint cooling, the operator starts a driving motor, and the drive chain begins the transmission for tool joint shifts out from the discharge gate of insulation can, later tool joint drops on the connecting plate, then rolls along the connecting plate and falls to the guide track in, rolls to material frame department at last and is blockked by the material frame, and the operator of being convenient for collects tool joint.

The utility model discloses further set up to: and second baffles are arranged on two sides of the connecting plate.

Through adopting above-mentioned technical scheme, rolled out the condition emergence outside the connecting plate when having reduced drill rod joint along the connecting plate whereabouts through the second baffle.

The utility model discloses further set up to: the guide track all is equipped with the slide rail, two in the both sides that are close to material frame one end sliding connection has the bed frame on the slide rail, be equipped with servo cylinder on the bed frame, in servo cylinder's piston rod penetrated the bed frame, and the one end of just penetrating is connected with the base plate, be equipped with the clamping piece that is used for cliping the tool joint on the base plate, two the slide rail all is equipped with the driving piece that is used for driving the bed frame and removes in one side that backs on the back mutually.

Through adopting above-mentioned technical scheme, after drilling rod joint is blockked by the material frame, the clamping piece starts and cliies drilling rod joint, then servo cylinder starts, and the drive base plate rises, and driving piece drive bed frame moves to the material frame for the base plate removes to material frame top, and servo cylinder drive base plate descends afterwards, puts into the material frame with drilling rod joint, and drilling rod joint has been loosened to the clamping piece, has realized drilling rod joint's automatic collection, has reduced operator's work load.

The utility model discloses further set up to: the clamping piece comprises a fixing plate, a clamping hook and a pushing cylinder, the fixing plate is connected to one end of the base plate, a sliding groove is formed in the other end of the base plate, one end of the clamping hook extends into the sliding groove and is in sliding connection with the sliding groove, the pushing cylinder is fixed on the fixing plate, and a piston rod of the pushing cylinder is connected with the clamping hook through an extension rod.

Through adopting above-mentioned technical scheme, when the tool joint was supported by the material frame, the tool joint was located between fixed plate and the pothook, and the top pushes away the cylinder and starts, and its piston rod drives the pothook and is close to the fixed plate for the pothook hooks tool joint one end and supports it tightly on the fixed plate, convenient and fast.

The utility model discloses further set up to: the driving piece comprises synchronizing wheels rotatably connected to two ends of the guide rail, a synchronous belt connected with the two synchronizing wheels and a second driving motor arranged on the guide rail, a motor shaft of the second driving motor is connected with one of the synchronizing wheels, and the base frame is connected with the synchronous belt through a connecting rod.

Through adopting above-mentioned technical scheme, the second driving motor starts, and the drive rotates rather than the synchronizing wheel that is connected, and this synchronizing wheel passes through the hold-in range and drives another synchronizing wheel and rotate for the hold-in range begins the transmission, thereby drives the bed frame and removes, and the transmission is steady, quick, and the noise is little.

The utility model discloses further set up to: and a plurality of parallel partition plates are arranged in the material frame.

Through adopting above-mentioned technical scheme, separate the region in with the material frame through the baffle, drill rod joint places between two adjacent baffles for drill rod joint from up arranging in proper order down, has improved the utilization ratio of material frame inner space and the orderliness that drill rod joint deposited.

To sum up, the utility model discloses a beneficial technological effect does: in sending the tool joint into the insulation can automatically through the material collecting device, after the tool joint is output from the insulation can, the tool joint rolls to the position of the material frame automatically along the guide track, and then the tool joint is put into the material frame conveniently and quickly, so that the workload of an operator is reduced, and the labor cost is saved.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a schematic structural view of the material guiding rail and the base frame according to the embodiment.

Fig. 4 is an enlarged view of fig. 3 at B.

Fig. 5 is an enlarged view at C in fig. 3.

In the figure, 1, an incubator; 11. a material rack; 12. a rotating shaft; 121. a sprocket; 13. a chain; 14. a first drive motor; 15. a first baffle plate; 16. a material guiding rail; 17. a connecting plate; 18. a material frame; 181. a partition plate; 19. a second baffle; 2. a slide rail; 21. a base frame; 22. a substrate; 23. a servo cylinder; 3. a clamping member; 31. a fixing plate; 32. a hook; 33. a pushing cylinder; 331. lengthening a rod; 34. a chute; 4. a drive member; 41. a synchronizing wheel; 42. a second drive motor; 43. a synchronous belt; 44. a connecting rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a material collecting device of oil drill pipe joint, as shown in fig. 1 and fig. 2, including insulation can 1 and the material frame 11 that is used for supporting insulation can 1, insulation can 1's both ends are feed inlet and discharge gate respectively, material frame 11 all rotates along length direction's both ends and is connected with pivot 12, all be equipped with the sprocket 121 of a plurality of symmetric distributions on two pivot 12, two relative sprockets 121 pass through annular chain 13 and connect, one side of chain 13 passes in insulation can 1, the opposite side passes material frame 11, the one end of material frame 11 is equipped with first driving motor 14, the motor shaft of first driving motor 14 and the 12 coaxial coupling of pivot that correspond.

As shown in fig. 3, a first baffle 15 is arranged at a feed inlet of the heat preservation box 1 of the material rack 11, one end of the first baffle 15 is positioned above the chain 13, and the other end of the first baffle 15 extends upwards along a direction away from the chain 13; be equipped with material frame 18 and guide track 16 on ground, the one end of guide track 16 upwards extends towards insulation can 1 discharge gate direction slope, and the one end of extending is equipped with inclined connecting plate 17 (as fig. 1), the one end of connecting plate 17 is close to sprocket 121 and is less than the upper surface of chain 13, the both sides of connecting plate 17 all are equipped with second baffle 19, the interval between two second baffles 19 is less than the width of guide track 16, the other end slope of guide track 16 is downward, then extend along ground level, the opening of material frame 18 is convenient for the one end relative distribution that guide track 16 kept away from material frame 11, and the bottom of material frame 18 is higher than the bottom surface of guide track 16.

The action process is as follows: when receiving materials, an operator firstly puts the drill rod joints on one end of the chain 13 corresponding to the feeding hole of the insulation box 1, then starts the first driving motor 14, the first driving motor 14 drives the rotating shaft 12 connected with the first driving motor to rotate, the rotating shaft 12 drives the corresponding chain wheels 121 to rotate simultaneously, so that the chain 13 starts to transmit, the drill rod joints are moved into the insulation box 1, when the next drill rod joint is placed on the chain 13, the steps are continuously repeated, the drill rod joints can be automatically and sequentially arranged in the insulation box 1 to be cooled, the operation is convenient and fast, the drill rod joints are not required to be manually fed into the insulation box 1 by the operator, particularly when the whole length of the insulation box 1 is longer, the time that the operator can push the drill rod joints into the insulation box 1 by using tools is saved, the dependence degree of the drill rod joints on manpower during material receiving is reduced, and the labor intensity of the operator, but also makes full use of the internal space of the incubator 1.

After the drill rod joint is cooled, an operator starts the first driving motor 14, the chain 13 drives the drill rod joint to move out of the discharge hole of the insulation can 1, then the drill rod joint falls to the connecting plate 17, then the drill rod joint rolls down into the material guide rail 16 along the connecting plate 17, and finally the drill rod joint is blocked by the material frame 18, so that the cooled drill rod joint can be collected by the operator.

As shown in fig. 3, the two sides of the material guiding rail 16 near one end of the material frame 18 are both provided with slide rails 2, the two slide rails 2 are both laid on the ground, at this time, the material frame 18 is located between the two slide rails 2, a plurality of partition boards 181 parallel to each other are arranged in the material frame 18, the partition boards 181 are perpendicular to the material guiding rail 16, the two slide rails 2 are slidably connected with a base frame 21, and the two slide rails 2 are both provided with a driving member 4 on the opposite side for the base frame 21 to move along the length direction of the slide rails 2; a vertical servo cylinder 23 is arranged on the base frame 21, a piston rod of the servo cylinder 23 penetrates downwards into the base frame 21, a base plate 22 is connected to one penetrating end, and a clamping piece 3 used for clamping a drill rod joint is arranged on the base plate 22.

As shown in fig. 3 and 5, the driving member 4 includes synchronizing wheels 41 rotatably connected to both ends of the guide rail in the length direction, the two synchronizing wheels 41 are connected by an annular synchronizing belt 43, the synchronizing belt 43 is in a tensioned state, a second driving motor 42 is disposed at one end of the guide rail, a motor shaft of the second driving motor 42 is coaxially connected to its corresponding synchronizing wheel 41, and the base frame 21 is connected to the synchronizing belt 43 by a connecting rod 44.

As shown in fig. 4, the clamping member 3 includes a fixing plate 31, a hook 32 and a pushing cylinder 33, wherein the fixing plate 31 and the hook 32 are perpendicular to the base plate 22 and are respectively located at two ends of the base plate 22 along the length direction, the lengths of the fixing plate 31 and the hook 32 are both greater than the height of the material frame 18, the fixing plate 31 is fixed at one side of the base plate 22 facing the ground, a sliding slot 34 extending along the length direction is formed in the base plate 22, one end of the hook 32 extends into the sliding slot 34 and is slidably connected with the sliding slot 34, the pushing cylinder 33 is vertically fixed on the side wall of the fixing plate 31, an extension rod 331 is coaxially connected to the end of a piston rod of the pushing cylinder 33.

As shown in fig. 3 and 4, after the drill rod joint is abutted against the material frame 18, the drill rod joint is just positioned between the fixing plate 31 and the hook 32, the pushing cylinder 33 is started, the piston rod of the pushing cylinder 33 retracts, the hook 32 is driven to be close to the fixing plate 31, and thus the hook 32 hooks one end of the drill rod joint and drives the drill rod joint to be abutted against the fixing plate 31 to fix the drill rod joint; the servo cylinder 23 is started to drive the base plate 22 to drive the drill rod joint to ascend, the second driving motor 42 (shown in fig. 5) is started to drive the corresponding synchronizing wheel 41 (shown in fig. 5) to rotate, so that the synchronizing belt 43 starts to transmit, the base frame 21 is further driven to move towards the position far away from the material guide track 16, after the drill rod joint moves to the position above the material frame 18, the servo cylinder 23 drives the base plate 22 to descend, the drill rod joint is placed between the two adjacent partition plates 181, then the pushing cylinder 33 pushes the hook 32 to move, the hook 32 moves out of the drill rod joint, the base plate 22 resets, the steps are continuously repeated until the areas among the partition plates 181 are all full, and the automatic positioning device is convenient and fast to use, is orderly in arrangement.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a material collecting device of oil drill pipe joint, includes insulation can (1), its characterized in that: the material rack is characterized by further comprising a material rack (11) used for supporting the heat insulation box (1), rotating shafts (12) are rotatably connected to two ends of the material rack (11), a plurality of chain wheels (121) are symmetrically arranged on the two rotating shafts (12), the two opposite chain wheels (121) are connected through an annular chain (13), one side of the chain (13) penetrates through the heat insulation box (1), the other side of the chain (13) penetrates through the material rack (11), a first driving motor (14) is arranged on the material rack (11), and a motor shaft of the first driving motor (14) is connected with one of the rotating shafts (12).

2. The material collecting device of the oil drill pipe joint as claimed in claim 1, wherein: the material frame (11) is provided with a first baffle (15) at the feed inlet of the heat preservation box (1).

3. The material collecting device of the oil drill pipe joint as claimed in claim 2, wherein: a material guide rail (16) inclining downwards is arranged at the position, on the ground, of the discharge opening of the heat insulation box (1), a connecting plate (17) is arranged at one end of the material guide rail (16), the connecting plate (17) extends along the direction close to the chain (13), a material frame (18) is arranged on the ground, and the opening of the material frame (18) is distributed opposite to the other end of the material guide rail (16).

4. The material collecting device of the oil drill pipe joint as claimed in claim 3, wherein: and second baffles (19) are arranged on two sides of the connecting plate (17).

5. The material collecting device of the oil drill pipe joint as claimed in claim 3, wherein: guide track (16) all are equipped with slide rail (2), two in the both sides that are close to material frame (18) one end sliding connection has bed frame (21) on slide rail (2), be equipped with servo cylinder (23) on bed frame (21), the piston rod of servo cylinder (23) is worn into in bed frame (21), and the one end of just wearing into is connected with base plate (22), be equipped with clamping piece (3) that are used for cliping the drilling rod joint on base plate (22), two slide rail (2) all are equipped with driving piece (4) that are used for driving bed frame (21) and remove in one side that carries on the back mutually.

6. The material collecting device of the oil drill pipe joint as claimed in claim 5, wherein: clamping piece (3) are including fixed plate (31), pothook (32) and top push cylinder (33), the one end at base plate (22) is connected in fixed plate (31), spout (34) have been seted up to the other end of base plate (22), the one end of pothook (32) stretch into in spout (34) and with spout (34) sliding connection, top push cylinder (33) are fixed on fixed plate (31), and the piston rod that top push cylinder (33) passes through extension bar (331) and is connected with pothook (32).

7. The material collecting device of the oil drill pipe joint as claimed in claim 6, wherein: the driving piece (4) comprises synchronizing wheels (41) rotatably connected to two ends of the guide rail, a synchronizing belt (43) for connecting the two synchronizing wheels (41) and a second driving motor (42) arranged on the guide rail, a motor shaft of the second driving motor (42) is connected with one of the synchronizing wheels (41), and the base frame (21) is connected with the synchronizing belt (43) through a connecting rod (44).

8. The material collecting device of the oil drill pipe joint as claimed in claim 7, wherein: a plurality of parallel partition boards (181) are arranged in the material frame (18).