Power receiving sliding block of maintenance car in electrical cabin of offshore booster station and maintenance car

Abstract

The embodiment of the utility model discloses a power receiving slide block of a maintenance car in an electrical cabin of an offshore booster station and the maintenance car, the power receiving slide block comprises a slide block body, the upper side and the lower side of the slide block body are respectively provided with an upper slide plate and a lower slide plate, an elastic piece is arranged between the upper slide plate and the lower slide plate, and two ends of the elastic piece respectively act on the upper slide plate and the lower slide plate. According to the utility model, the structure is simple, the external power supply can be firmly conducted when the maintenance car moves on the track, and the power supply safety, the economy and the transportation convenience in the cabin are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of offshore booster stations, in particular to a power receiving slider and a maintenance vehicle for a maintenance vehicle in an electrical cabin of an offshore booster station. Background Art

[0002] In the existing electrical cabins of offshore booster stations, electric hoists and maintenance vehicles generally use flexible cables for power supply. It occupies a large space, is restricted by the height in the cabin, is restricted by the path of the flexible cable distribution of the maintenance vehicle, is inconvenient to turn, and there are dead corners in the running position. The power supply safety, economy, and convenience of in-cabin transportation of the existing power supply methods are poor. Summary of the Utility Model

[0003] The technical problem to be solved by the embodiments of the utility model is to provide a power receiving slider and a maintenance vehicle for a maintenance vehicle in an electrical cabin of an offshore booster station, so as to facilitate the maintenance vehicle to obtain power during continuous movement on the track trolley wire, thereby improving the power supply safety, economy, and convenience of in-cabin transportation.

[0004] To solve the above technical problem, an embodiment of the utility model provides a power receiving slider for a maintenance vehicle in an electrical cabin of an offshore booster station, including a slider body. Upper and lower sliding plates are respectively arranged on the upper and lower sides of the slider body, and an elastic member is arranged between the upper and lower sliding plates. Both ends of the elastic member act on the upper and lower sliding plates respectively.

[0005] Further, inner sliding pieces are arranged on the downward side of the upper sliding plate and the upward side of the lower sliding plate.

[0006] Further, graphite coatings are arranged on the upper surface of the upper sliding plate and the lower surface of the lower sliding plate.

[0007] Correspondingly, an embodiment of the utility model further provides a maintenance vehicle, including a vehicle body and a plurality of the above-mentioned power receiving sliders for a maintenance vehicle in an electrical cabin of an offshore booster station.

[0008] Further, a power receiving terminal is arranged on the slider body.

[0009] Further, a power receiving slider support is arranged at the bottom of the vehicle body, and the power receiving terminal is insulated and connected to the power receiving slider support.

[0010] Further, the power receiving slider for a maintenance vehicle in an electrical cabin of an offshore booster station further includes a slider fastening bolt, and the power receiving terminal is arranged on the front surface of the slider body through the slider fastening bolt.

[0011] Further, an avoidance space corresponding to the slider fastening bolt is recessed on the back surface of the slider body.

[0012] The beneficial effect of the utility model is that the structure of the utility model is simple, and when the maintenance vehicle moves on the track, it can firmly conduct the external power supply, improving the power supply safety, economy, and convenience of in-cabin transportation. Brief Description of the Drawings

[0013] Figure 1 It is a three-dimensional structure diagram of the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station according to an embodiment of the present utility model.

[0014] Figure 2 It is an application structure diagram of the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station according to an embodiment of the present utility model.

[0015] Figure 3 It is a schematic structural diagram of the maintenance vehicle according to an embodiment of the present utility model.

[0016] Figure 4 It is a schematic structural diagram of the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station and the track body according to an embodiment of the present utility model.

[0017] Figure 5 It is a side view structural diagram of the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station and the track body according to an embodiment of the present utility model.

[0018] Description of the Reference Numerals in the Drawings

[0019] Track body 10, sliding contact wire 12, slider body 40, upper sliding plate 41, lower sliding plate 42, elastic member 43, inner sliding piece 44, graphite coating 45, power receiving terminal 46, slider fastening bolt 47, clearance 48, vehicle body 50, power supply 51, cable 52, power receiving slider support 53, insulator 54, connection nose 55. Detailed Embodiment

[0020] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0021] In the embodiments of the present utility model, if there are directional indications (such as up, down, left, right, front, back...), they are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0022] In addition, in the present utility model, the descriptions such as "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature.

[0023] Please refer to Figures 1 to 5, the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station according to the embodiment of the present utility model includes a slider body. Upper and lower sliding plates are respectively provided on the upper and lower sides of the slider body. The slider body, the upper sliding plate, and the lower sliding plate are all conductors.

[0024] An elastic member is provided between the upper sliding plate and the lower sliding plate. The two ends of the elastic member respectively act on the upper sliding plate and the lower sliding plate. The elastic member applies upward and downward elastic forces to the upper sliding plate and the lower sliding plate respectively, so that the upper sliding plate and the lower sliding plate are always in sliding connection and conduction with the trolley wire on the track body during sliding, so as to realize uninterrupted power supply for the maintenance vehicle; it is also convenient for users to install the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station on the trolley wire.

[0025] The elastic member can adopt a spring piece to make the upper and lower sliding plates in close contact with the trolley wire and reduce the contact resistance.

[0026] As an implementation manner, inner sliding pieces are provided on the downward-facing side of the upper sliding plate and the upward-facing side of the lower sliding plate. The inner sliding pieces are in conduction with the bottom of the groove of the trolley wire and are used for limiting.

[0027] As an implementation manner, graphite coatings are provided on the upper surface of the upper sliding plate and the lower surface of the lower sliding plate, which can achieve lubrication and conduction.

[0028] The maintenance vehicle of the present utility model includes a vehicle body. A power supply (such as a power receiving power supply, a signal power supply, a control power supply, etc., and there is also a vehicle body without a power supply) and several power receiving sliders of the maintenance vehicle in the electrical cabin of the offshore booster station are provided on the vehicle body. The power receiving sliders of the maintenance vehicle in the electrical cabin of the offshore booster station are preferably three-phase.

[0029] The power supply (the three-phase terminals in the bottom cable junction box of the power supply) is electrically connected to the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station through a cable. The cable adopts a flexible cable.

[0030] As an implementation manner, a power receiving terminal is provided on the slider body. The power supply is electrically connected to the power receiving terminal on the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station through a cable. The power receiving terminal and the cable are connected through a wiring nose.

[0031] As an implementation manner, a power receiving slider support is provided at the bottom of the vehicle body. The power receiving terminal and the power receiving slider support are insulated and connected through an insulator. The power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station is fixed on the power receiving slider support through the insulator, and the power receiving slider support can protect the cable and the power receiving slider.

[0032] As an implementation manner, the power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station further includes a slider fastening bolt, and the power receiving terminal is provided on the front surface of the slider body through the slider fastening bolt.

[0033] As an implementation manner, a clearance position corresponding to the slider fastening bolt is recessed on the back surface of the slider body, and the clearance position facilitates the installation of the slider fastening bolt.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalent scope.

Claims

1. An under-voltage slider for a maintenance vehicle in the electrical cabin of an offshore booster station, characterized in that It includes a slider body, an upper slide plate and a lower slide plate are respectively arranged on the upper and lower sides of the slider body, an elastic member is arranged between the upper slide plate and the lower slide plate, and both ends of the elastic member act on the upper slide plate and the lower slide plate respectively.

2. The power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station according to claim 1, wherein Inner sliding pieces are arranged on the downward side of the upper slide plate and the upward side of the lower slide plate.

3. The power receiving slider of the maintenance vehicle in the electrical cabin of the offshore booster station according to claim 1, characterized in that Graphite coatings are arranged on the upper surface of the upper slide plate and the lower surface of the lower slide plate.

4. An inspection vehicle, comprising a vehicle body, characterized in that, It also includes a plurality of power receiving sliders for the maintenance vehicle in the offshore booster station electrical cabin as described in any one of claims 1-3.

5. The inspection vehicle according to claim 4, characterized in that, Power receiving terminals are arranged on the slider body.

6. The inspection vehicle according to claim 5, characterized in that, A power receiving slider support is arranged at the bottom of the vehicle body, and the power receiving terminal is insulated and connected to the power receiving slider support.

7. The inspection vehicle according to claim 5, characterized in that, The power receiving slider for the maintenance vehicle in the offshore booster station electrical cabin further includes slider fastening bolts, and the power receiving terminal is arranged on the front surface of the slider body through the slider fastening bolts.

8. The inspection vehicle according to claim 7, characterized in that, A clearance avoiding position corresponding to the slider fastening bolts is recessed on the back surface of the slider body.

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