Transferring frame for petroleum drilling tool

Abstract

The utility model discloses a transporting frame for a petroleum drilling tool, which is characterized in that the top end of a fixed bottom plate 1 is provided with a handrail 2, the bottom end of the fixed bottom plate 1 is provided with a damping cabin 3, the inner side of the damping cabin 3 is provided with a damping component I 4 and a damping component II 5, and the bottom end of the damping component I 4 is provided with a universal wheel 6; vibration of the transporting frame for the petroleum drilling tool can be relieved through the first damping assembly 4 and the second damping assembly 5, a clamping bin 7 is arranged at the top end of the fixed bottom plate 1, a clamping assembly 8 is arranged on the inner side of the clamping bin 7, and the clamping assembly 7 can be adjusted to clamp drilling tools with different diameters. Compared with the prior art, the petroleum drilling tool transporting frame has the advantages that petroleum drilling tools with different diameters can be clamped and transported, the applicability is improved, strenuous vibration of the petroleum drilling tool transporting frame can be reduced, the petroleum drilling tools can be stably transported, and the use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil drilling tool transportation, in particular to a transportation frame for oil drilling tools. Background Art

[0002] Oil drilling tools are steel pipes with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device at the bottom of the well. Their purpose is to transport drilling mud to the drill bit and raise, lower or rotate the bottom hole device together with the drill bit. Drilling tools must be able to withstand huge internal and external pressure, twisting, bending and vibration. Drilling tools can be used many times during the extraction and refining of oil and gas.

[0003] Patent No. CN219707072U in the prior art discloses a transport frame for oil drilling tools, comprising two left-right symmetrical base frames and a supporting seat located above the base frames, a first drilling tool pressing seat and a second drilling tool pressing seat, legs are fixed to the bottom sides of the front and rear ends of the base frames, the bottom ends of the legs are movably connected with universal wheels, and two front-to-back symmetrical screw sleeves are fixed to the right side of the left base frame. The transport frame for oil drilling tools is convenient for adjusting the distance between the two base frames by arranging screw sleeves and screws between the two base frames, so as to facilitate the classified storage of oil drilling tools of different lengths, and is convenient for placing multiple oil drilling tools at one time by arranging at least two drilling tool pressing seats connected in sequence, and is convenient for fixing the oil drilling tools by opening corresponding drilling tool placement grooves on the drilling tool pressing seat and the supporting seat, and cooperating with different hydraulic cylinders, and can effectively prevent the oil drilling tools from colliding and squeezing due to external forces.

[0004] However, the patents under the existing technology have the following disadvantages:

[0005] (1) The utility model oil drilling tool transport frame is not equipped with a device capable of clamping oil drilling tools of different diameters, so that the utility model oil drilling tool transport frame can only stably clamp oil drilling tools of one diameter, and has limited applicability.

[0006] (2) This utility model oil drilling tool transport frame is not equipped with a shock absorbing component. When multiple oil drilling tools are transported at the same time, the weight of the oil drilling tool transport frame is relatively large. When the road surface is uneven, the oil drilling tool transport frame is prone to severe vibration, which affects the stable clamping of the oil drilling tools. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a shock absorbing component 1 and a shock absorbing component 2 to solve the problem that the oil drilling tools are prone to vibration and cannot be transported stably. The clamping component solves the problem that the oil drilling tools with various diameters cannot be clamped and transported.

[0008] In order to solve the above problems, the technical solution of the utility model is: a transport frame for oil drilling tools, comprising:

[0009] A fixed bottom plate, wherein a handrail is provided at the top end of the fixed bottom plate, and a shock absorbing chamber is provided at the bottom end of the fixed bottom plate;

[0010] A shock absorbing component 1, wherein the shock absorbing component 1 is located inside the shock absorbing bin;

[0011] A second shock absorbing component, wherein the second shock absorbing component is located inside the shock absorbing bin;

[0012] A universal wheel, the universal wheel is located at the bottom end of the shock absorbing component 1, and the universal wheel can be locked;

[0013] A clamping bin, the clamping bin being located at the top of the fixed bottom plate;

[0014] The clamping assembly is located inside the clamping bin.

[0015] Furthermore, the shock absorbing component 1 comprises:

[0016] A limiting rod 1, wherein the limiting rod 1 is fixedly connected to the bottom end of the fixed bottom plate;

[0017] A limiting tube, the limiting tube being slidably connected to the outer side of the limiting rod 1;

[0018] Spring 1, the spring 1 is located on the inner side of the limiting tube, and the spring 1 is provided with a damper.

[0019] Furthermore, the second shock absorbing component comprises:

[0020] A second limiting rod, wherein the second limiting rod is fixedly connected to the inner side of the shock absorbing bin;

[0021] A slider, the slider being slidably connected to the outer side of the second limiting rod;

[0022] Spring 2, the spring 2 is located between the slider and the shock absorbing chamber, and the spring 2 is provided with a damper;

[0023] A support rod is located between the slider and the limiting tube, and the support rod is rotationally connected to the slider and the limiting tube via a connecting shaft.

[0024] Furthermore, a support plate is provided on the inner side of the clamping bin, a limiting groove 1 is provided on the inner side of the support plate, a connecting rod is provided on the inner side of the limiting groove 1, the connecting rod is slidably connected to the limiting groove 1, a clamping ring is provided on one end of the connecting rod, and connecting shafts are provided on both sides of the connecting rod.

[0025] Furthermore, a motor is provided on one side of the clamping bin, a driving wheel is provided on one side of the motor, a fixing ring is provided on the inner side of the clamping bin, a rotating wheel is provided on the outer side of the fixing ring, the rotating wheel is provided with a second limiting groove, the second limiting groove is slidably connected to the connecting shaft, an auxiliary shaft is provided on the inner side of the clamping bin, the auxiliary shaft is rotatably connected to the clamping bin, and a transmission belt is provided on the outer sides of the driving wheel, the rotating wheel and the auxiliary shaft.

[0026] The advantages of the utility model compared with the existing technology are:

[0027] (1) The utility model provides a transport frame for oil drilling tools. The transport frame is provided with an adjustable clamping assembly so that the clamping assembly can hold drilling tools of different diameters. The transport frame for oil drilling tools can transport oil drilling tools of different diameters, thereby improving the applicability of the transport frame for oil drilling tools.

[0028] (2) The utility model provides a transport frame for oil drilling tools, which is provided with a shock absorbing component 1 and a shock absorbing component 2. When carrying a plurality of heavy oil drilling tools, the shock absorbing component 1 and the shock absorbing component 2 can reduce the vibration of the transport frame for oil drilling tools, stably clamp and transport the oil drilling tools, and improve the safety of transporting the transport frame for oil drilling tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 The utility model is a three-dimensional transport frame for oil drilling tools. Figure 1 .

[0030] Figure 2 The utility model is a three-dimensional transport frame for oil drilling tools. Figure 2 .

[0031] Figure 3 This is a cross-sectional view of a transport frame for oil drilling tools of the utility model. Figure 1 .

[0032] Figure 4 This is a cross-sectional view of a transport frame for oil drilling tools of the utility model. Figure 2 .

[0033] Figure 5 This is a cross-sectional view of a transport frame for oil drilling tools of the utility model. Figure 3 .

[0034] Figure 6 This is a cross-sectional view of a transport frame for oil drilling tools of the utility model. Figure 4 .

[0035] Figure 7 This is a cross-sectional view of a transport frame for oil drilling tools of the utility model. Figure 5 .

[0036] Figure 8It is an enlarged view of A of a transport frame for oil drilling tools of the utility model.

[0037] As shown in the figure: 1. Fixed bottom plate; 2. Handrail; 3. Shock absorber compartment; 4. Shock absorber component 1; 5. Shock absorber component 2; 6. Universal wheel; 7. Clamping compartment; 8. Clamping component; 9. Limit rod 1; 10. Limit tube; 11. Spring 1; 12. Limit rod 2; 13. Slider; 14. Spring 2; 15. Support rod; 16. Support plate; 17. Limit slot 1; 18. Connecting rod; 19. Clamp ring; 20. Motor; 21. Driving wheel; 22. Fixed ring; 23. Rotating wheel; 24. Limit slot 2; 25. Connecting shaft; 26. Auxiliary shaft; 27. Transmission belt. DETAILED DESCRIPTION

[0038] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] Embodiment 1:

[0041] like Figures 1 to 8 As shown, a transport rack for oil drilling tools has a handrail 2 at the top of a fixed base plate 1, a shock-absorbing bin 3 at the bottom of the fixed base plate 1, a shock-absorbing component 1 4 and a shock-absorbing component 2 5 at the inner side of the shock-absorbing bin 3, a universal wheel 6 at the bottom of the shock-absorbing component 1 4, and the vibration of the transport rack for oil drilling tools can be reduced by the shock-absorbing component 1 4 and the shock-absorbing component 2 5, a clamping bin 7 at the top of the fixed base plate 1, a clamping component 8 at the inner side of the clamping bin 7, and the clamping component 7 can be adjusted to clamp drilling tools of different diameters.

[0042] Embodiment 2:

[0043] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0044] A limiting rod 9 is provided at the bottom end of the fixed base plate 1, a limiting tube 10 is provided on the outer side of the limiting rod 9 and the two are slidably connected, a spring 11 is provided on the inner side of the limiting tube 10, and the spring 11 has a damper. The limiting tube 10 slides on the outer side of the limiting rod 9, squeezes the spring 11 and completes the first-level shock absorption through the damper of the spring 11.

[0045] A limiting rod 12 is provided on the inner side of the shock-absorbing bin 3, a slider 13 is provided on the outer side of the limiting rod 12 and the two are slidably connected, a spring 14 is provided between the slider 13 and the shock-absorbing bin 3, and the spring 14 has a damper. A support rod 15 is provided between the slider 13 and the limiting tube 10, and the support rod 15 is rotatably connected to the slider 13 and the limiting tube 10 through a connecting shaft. When the limiting tube 10 slides up and down, it pushes the support rod 15 to rotate, driving the slider 13 to slide on the outer side of the limiting rod 12 to squeeze the spring 14 and complete the secondary shock absorption through the damper of the spring 14, thereby reducing the vibration of the transport frame for oil drilling tools when it moves.

[0046] Embodiment 3:

[0047] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0048] The inner side of the clamping bin 7 is provided with a support plate 16, the inner side of the support plate 16 is provided with a limiting groove 17, the inner side of the limiting groove 17 is provided with a connecting rod 18 and the two are slidably connected, one end of the connecting rod 18 is provided with a clamping ring 19, and both sides of the connecting rod 18 are provided with connecting shafts 25, one side of the clamping bin 7 is provided with a motor 20, one side of the motor 20 is provided with a driving wheel 21, the inner side of the clamping bin 7 is provided with a fixing ring 22, the outer side of the fixing ring 22 is provided with a rotating wheel 23 and the two are rotatably connected, the rotating wheel 23 is provided with a limiting groove 24, and the limiting groove 24 is slidably connected to the connecting shaft 25, the inner side of the clamping bin 7 is provided with an auxiliary shaft 26, and the auxiliary shaft 26 is rotatably connected to the clamping bin 7, and the outer sides of the driving wheel 21, the rotating wheel 23 and the auxiliary shaft 26 are provided with a transmission belt 27.

[0049] The motor 20 causes the driving wheel 21 to rotate, which drives the rotating wheel 23 to rotate through the transmission belt 27. The rotating rotating wheel 23 drives the limiting groove 24 to rotate, and the limiting groove 24 drives the connecting shaft 25 to move, thereby causing the connecting rod 18 to slide in the limiting groove 1 17, so that the multiple clamping rings 19 clamp the drilling tool from four directions, thereby completing the clamping of drilling tools with different diameters.

[0050] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport rack for oil drilling tools, characterized in that: include: A fixed bottom plate (1), wherein a handrail (2) is provided at the top end of the fixed bottom plate (1), and a shock absorbing chamber (3) is provided at the bottom end of the fixed bottom plate (1); A shock absorbing component (4), wherein the shock absorbing component (4) is located inside the shock absorbing bin (3); A second shock absorbing component (5), wherein the second shock absorbing component (5) is located inside the shock absorbing bin (3); A universal wheel (6), the universal wheel (6) being located at the bottom end of the shock absorbing assembly (4), and the universal wheel (6) being lockable; A clamping bin (7), wherein the clamping bin (7) is located at the top end of the fixed bottom plate (1); A clamping assembly (8), wherein the clamping assembly (8) is located inside the clamping bin (7).

2. The transport rack for oil drilling tools according to claim 1, characterized in that: The shock absorbing assembly 1 (4) comprises: A limiting rod (9), wherein the limiting rod (9) is fixedly connected to the bottom end of the fixed base plate (1); A limiting tube (10), wherein the limiting tube (10) is slidably connected to the outer side of the limiting rod 1 (9); Spring one (11), the spring one (11) is located on the inner side of the limiting tube (10), and the spring one (11) is provided with a damper.

3. The transport rack for oil drilling tools according to claim 1, characterized in that: The shock absorbing assembly 2 (5) comprises: A second limiting rod (12), wherein the second limiting rod (12) is fixedly connected to the inner side of the shock absorbing bin (3); A slider (13), wherein the slider (13) is slidably connected to the outer side of the second limiting rod (12); Spring 2 (14), the spring 2 (14) is located between the slider (13) and the shock absorbing chamber (3), and the spring 2 (14) is provided with a damper; A support rod (15), wherein the support rod (15) is located between the slider (13) and the position limiting tube (10), and the support rod (15) is rotationally connected to the slider (13) and the position limiting tube (10) via a connecting shaft.

4. The transport rack for oil drilling tools according to claim 1, characterized in that: A support plate (16) is provided on the inner side of the clamping bin (7), a limiting groove (17) is provided on the inner side of the support plate (16), a connecting rod (18) is provided on the inner side of the limiting groove (17), the connecting rod (18) is slidably connected to the limiting groove (17), a clamping ring (19) is provided on one end of the connecting rod (18), and connecting shafts (25) are provided on both sides of the connecting rod (18).

5. The transport rack for oil drilling tools according to claim 1, characterized in that: A motor (20) is provided on one side of the clamping bin (7), a driving wheel (21) is provided on one side of the motor (20), a fixing ring (22) is provided on the inner side of the clamping bin (7), a rotating wheel (23) is provided on the outer side of the fixing ring (22), the rotating wheel (23) is provided with a second limiting groove (24), the second limiting groove (24) is slidably connected to a connecting shaft (25), an auxiliary shaft (26) is provided on the inner side of the clamping bin (7), the auxiliary shaft (26) is rotatably connected to the clamping bin (7), and a transmission belt (27) is provided on the outer sides of the driving wheel (21), the rotating wheel (23) and the auxiliary shaft (26).

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