Petroleum drill bit transfer device
By designing an oil drill bit transfer device, the problem of drill bit shaking and falling during transfer is solved by utilizing fine sand deformation and buffer shock absorption devices, achieving stable fixation and adaptability for irregularly shaped drill bits.
Patent Information
- Application Number
- CN202520669489.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-04-10
AI Technical Summary
Existing oil drill bit transfer equipment is prone to shaking and falling during transportation, and cannot effectively secure drill bits with irregular shapes.
A transfer device for oil drill bits was designed. Through the combination structure of a storage box, a fixing rod, a fixing plate, a first screw, and a pressure plate, the device utilizes the deformation of fine sand to adapt to the irregular shape of the drill bit and clamps and fixes it with the pressure plate. With the help of height adjustment and buffer shock absorption devices, the stability and applicability of the drill bit are improved.
It effectively secures irregularly shaped drill bits, reduces shaking and falling, and improves the stability and applicability of drill bits during transportation, adapting to drill bits of different sizes and heights.
Smart Images
Figure CN223806091U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the transportation equipment technical field, specifically a kind of petroleum drill bit transfer device. BACKGROUND
[0002] Petroleum drill bit is the important tool of petroleum drilling, mainly including roller bit, diamond drill bit etc., roller bit has the effect of impact, crushing and shearing strata rock when rotating, widely used in global petroleum drilling field.
[0003] In the drilling or exploitation operation of petroleum, roller bit usually needs to be installed on site, so it needs to be disassembled and transported after use, and then transported to the next target for use. In long-term use observation, it is found that the existing roller bit is usually of special shape, and the existing transfer equipment usually uses a flat plate to support and carry, and is usually simply fixed, which causes the drill bit to shake and fall during transfer.
[0004] Therefore, the utility model provides a petroleum drill bit transfer device. UTILITY MODEL CONTENT
[0005] In order to make up for the deficiencies of the prior art and solve at least one problem in the background art, a petroleum drill bit transfer device is provided.
[0006] The utility model solves the technical problems thereof by adopting the technical scheme that the utility model discloses a petroleum drill bit transfer device, which comprises a base, a connecting assembly is arranged on the top of the base, a storage box is installed on the top of the base, a plurality of fixed rods are fixedly connected to the top of the storage box, an adjusting assembly is arranged on the top of the fixed rods, a fixed plate is fixedly connected to the adjusting assembly, a first screw rod is threadedly connected to the middle of the fixed plate, a pressing plate is fixedly connected to the end of the first screw rod, and a rotating disc is fixedly connected to the end of the first screw rod away from the pressing plate. Through the above structure, the storage box, the fixed rods and the fixed plate are arranged, and the first screw rod and the pressing plate are matched, so that deformation can be generated by using fine sand to adapt to the special-shaped structure of the petroleum drill bit, the connecting rod of the drill bit is clamped and fixed by the pressing plate, the stability of the position of the drill bit is improved, the first screw rod drives the pressing plate to move different distances, different diameter sizes of the connecting rod can be adapted, and the applicability when the drill bit is fixed is improved.
[0007] Preferably, the adjusting assembly comprises a sliding rod, the sliding rod is slidingly connected in the fixed rod, a plurality of limiting holes are formed in the middle of the sliding rod, a fixed hole is formed in the middle of the fixed rod, and a fixed pin is jointly installed in the limiting hole and the fixed hole. Through the above structure, the sliding rod, the limiting hole and the fixed hole are arranged, and the fixed pin is used in cooperation, so that the height of the first screw rod and the pressing plate can be adjusted conveniently, different sizes of the petroleum drill bit height can be adapted, and the applicability during use can be improved.
[0008] Preferably, the side wall of the storage box is provided with a notch; the storage box is internally provided with a drawer; the drawer is correspondingly arranged with the notch; through the above structure, the notch and the drawer are arranged, which can facilitate the replacement of fine sand to improve the convenience during use.
[0009] Preferably, a plurality of second screw rods are threadedly connected in the middle of the base; a foot pad is fixedly connected to the bottom of the second screw rod; through the above structure, the second screw rod and the foot pad are arranged, which can facilitate the adjustment of the overall position to a horizontal state when the ground is uneven, and can improve the stability during the placement and transfer of the drill bit.
[0010] Preferably, the connecting assembly comprises a plurality of damping spring shock absorbers; the damping spring shock absorbers are fixedly connected to the top of the base; the top of the damping spring shock absorber is fixedly connected to the bottom of the storage box; through the above structure, the damping spring shock absorber is arranged to connect the base and the storage box, which can buffer and damp the drill bit fixed in the storage box, so as to reduce the position deviation of the drill bit caused by vibration, or the impact force generated with the fixed part, resulting in loose connection.
[0011] Preferably, a plurality of handles are fixedly connected to the side wall of the turntable; the handles are uniformly distributed on the turntable; through the above structure, the handle is arranged to connect the turntable, which can facilitate the rotation of the first screw rod through the principle of lever, and improve the convenience during use.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The utility model discloses a petroleum drill bit transfer device, through setting up storage box and fixed rod and fixed plate, cooperation first screw rod and pressing plate, can through using fine sand to produce deformation, to adapt to the special-shaped structure of supporting petroleum drill bit, and through the clamping and fixing of the connecting rod of the drill bit by the pressing plate, to improve the stability of the position of the drill bit, and the first screw rod drives the pressing plate to move different distances, can adapt to the connecting rod of different diameter sizes, to improve the applicability when fixing the drill bit.
[0014] 2. The utility model discloses a petroleum drill bit transfer device, through setting up slide and limiting hole and fixed hole, cooperation use fixed pin, can facilitate the height adjustment of first screw rod and pressing plate, to adapt to the height of petroleum drill bit of different sizes, can improve the applicability during use. DETAILED DESCRIPTION
[0015] The utility model will be further described below in combination with the drawings.
[0016] Figure 1 It is the perspective view of the utility model;
[0017] Figure 2 It is the structural schematic view of the first screw rod in the utility model;
[0018] Figure 3 is the structural schematic view of the base in the utility model;
[0019] Figure 4 is the structural schematic view of the drawer in the utility model.
[0020] Legend:
[0021] 1, base; 11, storage box; 12, fixed rod; 13, fixed plate; 14, first screw rod; 15, pressing plate; 16, rotating disc; 2, sliding rod; 21, limiting hole; 22, fixed hole; 23, fixed pin; 3, notch; 31, drawer; 4, second screw rod; 41, foot pad; 5, damping spring shock absorber; 6, rotating handle; 7, rubber pad. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0023] Specific embodiments are given below.
[0024] As Figures 1 to 3The utility model discloses a petroleum drill bit transfer device, including base 1, the top of base 1 is equipped with connecting assembly, the top of base 1 is installed with the storage box 11, the top of storage box 11 is firmly connected with multiple fixed links 12, the top of fixed link 12 is equipped with adjusting assembly, the fixed link 12 is firmly connected with fixed plate 13, the middle part of fixed plate 13 is threadedly connected with first screw rod 14, the one end of first screw rod 14 is firmly connected with pressing plate 15, the one end away from pressing plate 15 of first screw rod 14 is firmly connected with rotating disc 16, when needing to transfer petroleum drill bit, first, fill fine sand in storage box 11, then put the one end of the cone of drill bit in storage box 11 and contact with the fine sand in, when the fine sand is deformed and adheres to the special-shaped structure of cone, then rotate first screw rod 14 and drive pressing plate 15 to approach the position of the round shaft connecting rod of drill bit, when pressing plate 15 contacts with connecting rod, is clamped and fixed from its four sides, then the whole equipment is placed on the transport tool through forklift or hoisting equipment and is transferred, when the whole drill bit is taken down, can reverse first screw rod 14 and drive pressing plate 15 to move away from connecting rod to release the fixation, through the above structure, set storage box 11 with fixed link 12 and fixed plate 13, cooperate first screw rod 14 with pressing plate 15, can be deformed by using fine sand to adapt to the special-shaped structure of supporting petroleum drill bit, and the connecting rod of drill bit is clamped and fixed through pressing plate 15, to improve the stability of the position of drill bit, and first screw rod 14 drives pressing plate 15 to move different distances, can adapt to the connecting rod of different diameter sizes, to improve the applicability when fixing drill bit.
[0025] As Figure 1 With Figure 2 As shown, the adjusting assembly includes slide rod 2, the slide rod 2 is connected in the inside of fixed link 12, a plurality of limit holes 21 are formed in the middle part of slide rod 2, a fixed hole 22 is formed in the middle part of fixed link 12, the limit hole 21 and fixed hole 22 are installed with fixed pin 23, when the size of drill bit is different, the height of connecting rod also has difference, at this time, fixed pin 23 is taken out and slide rod 2 is pulled to rise or descend in fixed link 12, so that the height of fixed plate 13 and first screw rod 14 is adjusted, to adapt to the connecting rod of drill bit of different height, when adjusting to the appropriate position, fixed pin 23 is inserted into fixed hole 22 and limit hole 21, so that the position of slide rod 2 is fixed, through the above structure, set slide rod 2 with limit hole 21 and fixed hole 22, cooperate with the use of fixed pin 23, can conveniently adjust the height of first screw rod 14 and pressing plate 15, to adapt to the height of petroleum drill bit of different sizes, can improve the applicability when using.
[0026] As Figure 3 With Figure 4As shown, the side wall of the storage box 11 is provided with a notch 3; the inside of the storage box 11 is placed with a drawer 31; the drawer 31 is provided correspondingly with the notch 3; during work, the drawer 31 is inserted into the storage box 11 in alignment with the notch 3, and then fine sand is filled into the drawer 31; during long-time use, the moisture and sludge impurities adhered on the drill bit will enter the fine sand, so that the fine sand is hardened due to caking; at this time, the drawer 31 can be pulled out to replace the fine sand inside, and then inserted into the storage box 11; through the above structure, the notch 3 and the drawer 31 are arranged, which can facilitate the replacement of the fine sand, so as to improve the convenience during use.
[0027] As shown in Figure 3 The middle part of the base 1 is threadedly connected with a plurality of second screws 4; the bottom of the second screw 4 is fixedly connected with a foot pad 41; during work, when the ground of the operation area and the surface of the conveying equipment are uneven, the foot pad 41 can be lowered by forward rotation of the second screw 4, or the foot pad 41 can be raised by reverse rotation of the second screw 4, so as to adapt to the unevenness of the ground and keep the base 1 and the top structure horizontal; through the above structure, the second screw 4 and the foot pad 41 are arranged, which can facilitate the adjustment of the overall position to a horizontal state when the ground is uneven, and can improve the stability during placement and transfer of the drill bit.
[0028] As shown in Figure 3 The connecting assembly comprises a plurality of damping spring shock absorbers 5; the damping spring shock absorbers 5 are fixedly connected to the top of the base 1; the top of the damping spring shock absorber 5 is fixedly connected to the bottom of the storage box 11; during work, the whole body will shake due to uneven ground during transportation, at which time the damping spring shock absorber 5 will continuously contract and rebound to buffer and dampen; through the above structure, the damping spring shock absorber 5 is arranged to connect the base 1 and the storage box 11, which can buffer and dampen the drill bit fixed in the storage box 11, so as to reduce the position deviation of the drill bit caused by vibration, or the impact force generated at the fixed position, so as to cause loosening of the connection.
[0029] As shown in Figure 2 The side wall of the rotating disc 16 is fixedly connected with a plurality of handles 6; the handles 6 are uniformly distributed on the rotating disc 16; during work, the rotating disc 16 can be rotated by holding the handle 6 when the first screw 14 is rotated, so as to drive the first screw 14 to rotate; through the above structure, the handle 6 is arranged to connect the rotating disc 16, which can facilitate the rotation of the first screw 14 through the principle of lever, so as to improve the convenience during use.
[0030] As shown in Figure 2As shown, the rubber pad 7 is fixed to the side wall of the pressing plate 15; during operation, when the pressing plate 15 clamps and fixes the connecting rod of the drill bit, the rubber pad 7 will contact the surface of the connecting rod. Through the above structure, the rubber pad 7 is arranged to connect the pressing plate 15, which can improve the friction between the pressing plate 15 and the connecting rod of the drill bit, thereby reducing the self-rotation of the drill bit and reducing the wear between the pressing plates 15 due to extrusion.
[0031] Working principle: when the petroleum drill bit needs to be transported, first fill the sand into the storage box 11, then place one end of the roller of the drill bit in the storage box 11 in contact with the internal fine sand, at this time the fine sand will deform to fit the special-shaped structure of the roller, then rotate the first screw rod 14 to drive the pressing plate 15 to approach the position of the circular shaft connecting rod of the drill bit, when the pressing plate 15 contacts the connecting rod, it will be clamped and fixed from all around, then the whole device is placed on the transport tool by a forklift or hoisting equipment for transportation, when the drill bit is removed as a whole, the first screw rod 14 can be reversed to drive the pressing plate 15 away from the connecting rod to release the fixation, when the size of the drill bit is different, the height of the connecting rod also differs, at this time the fixed pin 23 is removed and the slide rod 2 is pulled to rise or fall in the fixed rod 12, thereby adjusting the height of the fixed plate 13 and the first screw rod 14 to adapt to the connecting rod of the drill bit of different heights, when the position is adjusted to the appropriate position, the fixed pin 23 is inserted into the fixed hole 22 and the limiting hole 21 to fix the position of the slide rod 2, the drawer box 31 is aligned with the slot 3 and inserted into the storage box 11, then the fine sand is filled into the drawer box 31, during long-term use, the water and sludge impurities adhered to the drill bit will enter the fine sand, thereby causing the fine sand to be hardened due to caking, at this time the drawer box 31 can be pulled out to replace the internal fine sand, then inserted into the storage box 11, when the ground of the operation area and the surface of the conveying equipment are uneven, the second screw rod 4 can be rotated forward to drive the foot pad 41 to descend, or the second screw rod 4 can be rotated reversely to drive the foot pad 41 to ascend, thereby adapting to the uneven ground to keep the base 1 and the top structure horizontal, during transportation, the damping spring shock absorber 5 will constantly contract and rebound to buffer and reduce vibration, when the first screw rod 14 is rotated, the handle 6 can be held to drive the rotating disc 16 to rotate, thereby driving the first screw rod 14 to rotate, when the pressing plate 15 clamps and fixes the connecting rod of the drill bit, the rubber pad 7 will contact the surface of the connecting rod.
[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A petroleum drill bit transfer device comprising a base (1); characterized in that: The base (1) top is equipped with connecting assembly; The base (1) top is equipped with the storage box (11);The storage box (11) top is fixedly connected with multiple fixed rods (12);The fixed rod (12) top is equipped with adjusting assembly;The adjusting assembly is fixedly connected with the fixed plate (13);The fixed plate (13) middle part is threadedly connected with the first screw rod (14);The first screw rod (14) end is fixedly connected with the pressing plate (15);The first screw rod (14) is fixedly connected with the rotating disc (16) away from the pressing plate (15) one end.
2. The apparatus of claim 1 wherein: The adjusting assembly includes slide rod (2);The slide rod (2) is slidably connected in the fixed rod (12);The slide rod (2) middle part is equipped with multiple limiting holes (21);The fixed rod (12) middle part is equipped with fixed hole (22);The limiting hole (21) and fixed hole (22) are equipped with fixed pin (23) in common.
3. The apparatus of claim 1 wherein: The storage box (11) side wall is equipped with slot (3);The storage box (11) inside is placed with the drawer (31);The drawer (31) is correspondingly provided with slot (3).
4. The apparatus of claim 1 wherein: The base (1) middle part is threadedly connected with multiple second screw rods (4);The second screw rod (4) bottom is fixedly connected with the foot pad (41).
5. The apparatus of claim 1 wherein: The connecting assembly includes multiple damping spring shock absorbers (5);Multiple damping spring shock absorbers (5) are fixedly connected on the base (1) top;The damping spring shock absorber (5) top is fixedly connected on the storage box (11) bottom.
6. The apparatus of claim 1 wherein: The rotating disc (16) side wall is fixedly connected with multiple rotating handles (6);Multiple rotating handles (6) are evenly distributed on the rotating disc (16).
7. The apparatus of claim 1 wherein: The pressing plate (15) side wall is fixedly connected with rubber pad (7).