Traction electric control trolley of continuous pipe high-capacity storage and transportation device

Abstract

A traction electric control trolley of a continuous pipe large-capacity storage and transportation device comprises a trolley base, trolley outer walking wheels, trolley outer limiting wheels, trolley inner walking wheels and trolley inner limiting wheels are arranged on the bottom face of the trolley base, and a trolley supporting frame, a generator and an electric control box are arranged at the upper end of the trolley base. The trolley walking power motor adjusting piece is connected to the trolley base in a sliding mode and fastened through a trolley walking power motor adjusting bolt. A base of the trolley walking power motor is fixedly connected with the trolley walking power motor adjusting piece, and a rotor of the trolley walking power motor is coaxially and fixedly connected with the trolley walking chain wheel. The trolley walking power motor drives the trolley walking chain wheel to rotate, the trolley walking chain wheel is matched with the trolley walking chain of the sleeve type large-capacity pipe storage mechanism, and the function of injecting or taking out the coiled tubing is achieved by driving the rotation supporting mechanism to rotate clockwise or anticlockwise along the center shaft of the sleeve type large-capacity pipe storage mechanism. And a guarantee is provided for smooth operation of the continuous pipe high-capacity storage and transportation device.

Description

Technical Field

[0001] The present invention relates to the fields of drilling, well drilling engineering, roads and bridges, ocean, aviation, polar regions, urban underground construction and rescue, and in particular to a traction electric-controlled trolley for a large-capacity storage and transportation device for continuous pipes. Background Art

[0002] At present, the application of continuous pipes is becoming more and more extensive, especially multi-channel multifunctional continuous pipes containing optical fiber cables, which play a key role in many fields such as drilling, drilling engineering, roads and bridges, oceans, aerospace, polar regions, urban underground construction and rescue. At present, the mature continuous rope pipe storage equipment is mainly winches or hoists. For load-bearing continuous steel rope winches, it is convenient and quick to use. For multi-pass multifunctional continuous pipe winches with electric cables, there are many problems in use and they cannot meet their requirements well. For this reason, a large-capacity storage and transportation device for continuous pipes was invented. However, when the continuous pipe is stored in the storage pipe mechanism, the slewing support mechanism and the like cannot rotate without power drive, and a drive is required to complete the rotation. This drive mechanism is an essential component for the large-capacity storage and transportation device for continuous pipes. Therefore, it is very necessary to invent a traction electric control trolley for the large-capacity storage and transportation device for continuous pipes. Summary of the invention

[0003] The purpose of the present invention is to provide a traction trolley mechanism for a large-capacity storage and transportation device for a coiled tube, which drives a slewing support mechanism to rotate clockwise or counterclockwise along the central axis of a sleeve-type large-capacity storage device for a coiled tube, thereby realizing the function of injecting or removing the coiled tube, and providing a guarantee for the smooth operation of the large-capacity storage and transportation device for a coiled tube.

[0004] The traction electric control trolley of the large-capacity storage and transportation device of the continuous pipe includes a trolley base, a trolley support frame, a generator, a trolley travel power motor, an interface of an automatic alignment mechanism for a storage pipe sleeve, an electric control box, a trolley travel sprocket, a trolley outer travel wheel, a trolley outer limit wheel, a trolley inner travel wheel, a trolley inner limit wheel, a trolley travel power motor adjustment piece, and a trolley travel power motor adjustment bolt;

[0005] The bottom surface of the trolley base is provided with the trolley outer running wheels, the trolley outer limiting wheels, the trolley inner running wheels and the trolley inner limiting wheels, the upper end of the trolley base is provided with the trolley support frame, the generator and the electric control box, the trolley travel power motor adjustment part is slidably connected to the trolley base and fastened by the trolley travel power motor adjustment bolt, and the trolley support frame is provided with the storage tube sleeve automatic alignment mechanism interface;

[0006] The base of the trolley travel power motor is fixedly connected to the trolley travel power motor adjusting member, and the rotor of the trolley travel power motor is coaxially fixedly connected to the trolley travel sprocket.

[0007] Beneficial effects of the present invention:

[0008] The present invention drives the trolley travel sprocket to rotate by a trolley travel power motor, and the trolley travel sprocket cooperates with the trolley travel chain of the sleeve-type large-capacity pipe storage mechanism, and drives the rotary support mechanism to rotate clockwise or counterclockwise along the central axis of the sleeve-type large-capacity pipe storage mechanism to realize the function of injecting or removing the coiled tube, thereby providing guarantee for the smooth operation of the coiled tube large-capacity storage and transportation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the present invention installed on a large-capacity storage and transportation device for continuous pipes.

[0010] Figure 2 It is a top perspective schematic diagram of the traction electric-controlled trolley in the present invention.

[0011] Figure 3 It is a bottom-up stereoscopic schematic diagram of the traction electric-controlled trolley in the present invention. DETAILED DESCRIPTION

[0012] As shown in the attached drawings, the traction electric control trolley of the large-capacity storage and transportation device of coiled pipe includes a trolley base 701, a trolley support frame 702, a generator 703, a trolley travel power motor 704, an automatic alignment mechanism interface 705 for storage pipe sleeves, an electric control box 706, a trolley travel sprocket 707, a trolley outer travel wheel 708, a trolley outer limit wheel 709, a trolley inner travel wheel 7010, a trolley inner limit wheel 7011, a trolley travel power motor adjustment member 7012 and a trolley travel power motor adjustment bolt 7013. The function of the present invention is to drive the gooseneck reversing mechanism 1, the storage and injection mechanism 2, the rotary support mechanism 3, the auxiliary clamping and lifting mechanism 4, the storage and release alignment mechanism 5, and the automatic alignment mechanism 6 for storage pipe sleeves to rotate clockwise or counterclockwise along the central axis of the sleeve-type large-capacity storage pipe mechanism 8 to inject or take out the coiled pipe 9;

[0013] The bottom surface of the trolley base 701 is provided with an outer trolley running wheel 708, an outer trolley limiting wheel 709, an inner trolley running wheel 7010 and an inner trolley limiting wheel 7011. The upper end of the trolley base 701 is provided with a trolley support frame 702, a generator 703 and an electric control box 706. The trolley running power motor adjustment member 7012 is slidably connected to the trolley base 701 and is fastened by the trolley running power motor adjustment bolt 7013. The trolley running power motor adjustment member 7012 is used to adjust the trolley running power motor The distance between the sprocket 707 and the trolley running chain 8012 is to achieve the best matching size. The trolley base 701 is used to support the various components and the storage and guide mechanism 5 and the storage sleeve automatic alignment mechanism 6 set on the traction electric control trolley 7 to ensure its level. The trolley support frame 702 is provided with a storage sleeve automatic alignment mechanism interface 705. The storage sleeve automatic alignment mechanism interface 705 is fixedly connected to the alignment beam of the storage sleeve automatic alignment mechanism 6, and is used to fix the storage sleeve automatic alignment mechanism 6;

[0014] The generator 703 is used to supply power to the entire system. Various electronic control components are arranged in the electric control box 706 for collecting and controlling the settings of the entire system. The base of the trolley travel power motor 704 is fixedly connected to the trolley travel power motor adjustment member 7012. The rotor of the trolley travel power motor 704 is coaxially fixedly connected to the trolley travel sprocket 707. N (N≥2) trolley external travel wheels 708 roll on the traction electric control trolley outer guide rail 801. The arc formed by the trolley external travel wheels 708 during the walking process is the same as the central circle diameter of the traction electric control trolley outer guide rail 801. N (N≥2) trolley external limit wheels 709 are arranged on the outside of the traction electric control trolley. The trolley rolls on the outer wall of the guide rail 801, and the arc formed by the outer limiting wheel 709 of the trolley during the movement is the same as the outer surface diameter of the outer guide rail 801 of the traction electric control trolley; the N (N≥2) inner running wheels 7010 of the trolley roll on the inner guide rail 8013 of the traction electric control trolley, and the arc formed by the inner running wheels 7010 during the movement is the same as the center circle diameter of the inner guide rail 8013 of the traction electric control trolley; the N (N≥2) inner limiting wheels 7011 of the trolley roll on the inner wall of the inner guide rail 8013 of the traction electric control trolley, and the arc formed by the inner limiting wheels 7011 of the trolley during the movement is the same as the inner surface diameter of the inner guide rail 8013 of the traction electric control trolley.

[0015] The working principle and use process of the present invention:

[0016] The trolley travel power motor 704 drives the trolley travel sprocket 707 to rotate. The trolley travel sprocket 707 cooperates with the trolley travel chain of the sleeve-type large-capacity storage tube mechanism 8. The trolley travel sprocket 707 will not only rotate on its own, but also drive the traction electronically controlled trolley 7 to revolve. The forward and reverse revolutions of the traction electronically controlled trolley 7 can be achieved by controlling the forward or reverse rotation of the trolley travel power motor 704.

Claims

1. The traction trolley mechanism of the large-capacity coiled tube storage and transportation device is characterized by: It comprises a trolley base (701), a trolley support frame (702), a generator (703), a trolley travel power motor (704), a storage tube sleeve automatic alignment mechanism interface (705), an electric control box (706), a trolley travel sprocket (707), a trolley outer travel wheel (708), a trolley outer limit wheel (709), a trolley inner travel wheel (7010), a trolley inner limit wheel (7011), a trolley travel power motor adjustment member (7012) and a trolley travel power motor adjustment bolt (7013); The bottom surface of the trolley base (701) is provided with a trolley outer running wheel (708), a trolley outer limiting wheel (709), a trolley inner running wheel (7010) and a trolley inner limiting wheel (7011); the upper end of the trolley base (701) is provided with a trolley support frame (702), a generator (703) and an electric control box (706); a trolley running power motor adjustment member (7012) is slidably connected to the trolley base (701) and is fastened by a trolley running power motor adjustment bolt (7013); and the trolley support frame (702) is provided with a storage tube sleeve automatic alignment mechanism interface (705); The base of the trolley travel power motor (704) is fixedly connected to the trolley travel power motor adjustment member (7012), and the rotor of the trolley travel power motor (704) is coaxially fixedly connected to the trolley travel sprocket (707).

2. The traction trolley mechanism of the large-capacity coiled tube storage and transportation device according to claim 1 is characterized in that: N trolley outer running wheels (708) roll on the traction electric trolley outer guide rail (801), N≥2, and the arc formed by the trolley outer running wheels (708) during the running process is the same as the diameter of the center circle of the traction electric trolley outer guide rail (801); N trolley outer limiting wheels (709) roll on the outer side wall of the traction electric trolley outer guide rail (801), N≥2, and the arc formed by the trolley outer limiting wheels (709) during the running process is the same as the diameter of the outer side surface of the traction electric trolley outer guide rail (801); N trolley The inner running wheel (7010) rolls on the inner guide rail (8013) of the traction electric control trolley, N≥2, and the arc formed by the inner running wheel (7010) of the trolley during the running process is the same as the diameter of the center circle of the inner guide rail (8013) of the traction electric control trolley; N inner limiting wheels (7011) of the trolley roll on the inner side wall of the inner guide rail (8013) of the traction electric control trolley, N≥2, and the arc formed by the inner limiting wheels (7011) of the trolley during the running process is the same as the diameter of the inner side surface of the inner guide rail (8013) of the traction electric control trolley.

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