CN220401337U - Cable installation device for logistics and load driving system - Google Patents

Abstract

The utility model relates to a cable installation device and load driving system for commodity circulation, cable installation device include installation component and fixed subassembly, and installation component is provided with a plurality of, and a plurality of installation components set up along first direction interval, and the installation component is provided with the holding tank, and the holding tank is used for installing the straightway, and first direction is the extending direction of straightway; the fixed subassembly sets up with installation component interval, and fixed subassembly is provided with the arc wall, and the arc wall is used for fixed bending section, and the arc wall has inlet and outlet. The cable can be stably arranged on the track through the accommodating groove and the arc-shaped groove. Because the cable must connect the electric capacity box, and the electric capacity box can not directly arrange on the cable, otherwise can influence the laying of cable and the transmission of electric energy, fix the back through the arc wall to the bending section, be convenient for the cable and the connection of electric capacity box, the electric capacity box can not influence the normal wiring of cable, has also guaranteed the electric energy transmission effect of cable simultaneously.

Description

Cable installation device for logistics and load driving system

Technical Field

The present application relates to the field of logistics technology, and in particular, to a cable installation device and a load driving system for logistics.

Background

Modern logistics is already a national basic industry and plays a role of a tie for connecting all parts of national economy. The development of the automatic transportation system is significant in promoting industry transformation and upgrading of the logistics industry and improving international competitiveness of the industry.

The automatic transportation system adopts a dynamic induction power transmission technology (IPT) to supply power, and the dynamic IPT technology supplies power to electric equipment in a non-contact mode according to an electromagnetic induction principle in a dynamic operation process. The IPT system mainly comprises a power cabinet, a track cable, a capacitor box, a power taking device and a rectifier.

The inductance value of each track cable is adjusted through the capacitor box, so that the inductance value of each track cable is equal, and then the voltage drop of any point on the track is in an allowable range, and the stable operation of the load is ensured. The track cable is a closed loop structure, and no obstacle can be arranged in the middle of the cable, so the cable must be bent and then connected with the capacitor box.

The track cable needs to be laid on the track, so how to fixedly mount the track cable to the track, and especially how to fix the bending position of the track cable, is a problem that needs to be solved by those skilled in the art.

Disclosure of Invention

Based on this, it is necessary to provide a cable mounting device and a load driving system for logistics, aiming at the problem of how to fixedly mount a track cable onto a track, in particular how to fix the bent part of the track cable.

The first aspect that this application provided provides a cable installation device for commodity circulation for install the cable on the track, cable electric connection is between power cabinet and electric capacity box, the cable includes interconnect's straightway and bending section, electric capacity box is located the below of straightway, bending section connects between straightway and electric capacity box, cable installation device includes installation component and fixed subassembly, installation component is provided with a plurality of, a plurality of installation components set up along first direction interval, installation component is provided with the holding tank, the holding tank is used for installing the straightway, the extending direction of straightway is given to the first direction; the fixed subassembly sets up with the installation component interval, and fixed subassembly is provided with the arc wall, and the arc wall is used for fixed bending section, and the arc wall has inlet and outlet, and the central line of inlet and the central line of holding tank are located same horizontal plane, and the central line of outlet and the central line of electric capacity box inlet end are located same vertical face.

In one embodiment, the straight line segment at least comprises a first straight line portion and a second straight line portion, the bending segment at least comprises a first bending portion and a second bending portion which are oppositely arranged, the first bending portion is connected with the first straight line portion, the second bending portion is connected with the second straight line portion, and the capacitor box is connected between the first bending portion and the second bending portion.

In one embodiment, the mounting assembly comprises a first mounting unit and a second mounting unit, wherein the first mounting unit and the second mounting unit are arranged at intervals along a second direction, and have height differences in a vertical direction, and the second direction, the first direction and the vertical direction are mutually perpendicular.

In one embodiment, the first mounting unit and the second mounting unit each comprise a bracket and a mounting piece arranged on the bracket, the mounting piece can move along a first direction relative to the bracket, the accommodating groove is formed in the mounting piece, and the bracket in the first mounting unit is different from the bracket in the second mounting unit in size along the vertical direction.

In one embodiment, the first mounting unit further comprises a limiting piece arranged on the support, the limiting piece is provided with a limiting groove, at least part of the mounting piece is accommodated in the limiting groove and can move in the limiting groove, the limiting groove is provided with a limiting part, and the limiting part extends along the direction close to the mounting piece and abuts against the mounting piece and is used for preventing the mounting piece from being separated from the limiting piece in the vertical direction.

In one embodiment, the side of the mounting piece, which is far away from the cable, is provided with a groove, and the limiting part is configured to abut against the groove.

In one embodiment, the groove comprises a first groove wall and a second groove wall connected with the first groove wall, wherein the surface of the first groove wall is an arc surface, and the surface of the second groove wall is an arc surface or a plane.

In one embodiment, the fixing assembly comprises a first fixing unit and a second fixing unit, wherein the first fixing unit and the second fixing unit are arranged at intervals along a second direction, and have height differences in a vertical direction, and the second direction, the first direction and the vertical direction are mutually perpendicular.

In one embodiment, the first fixing unit and the second fixing unit each comprise a supporting member and a fixing member arranged on the supporting member, the fixing member comprises two fixing portions which are oppositely arranged, the arc-shaped grooves are formed in the fixing portions, the supporting member is provided with through holes communicated with the wire outlets, the through holes are used for allowing the bending sections to pass through so that the bending sections are connected with the capacitor box, and the fixing members in the first fixing unit are different from the fixing members in the second fixing unit in size along the vertical direction.

A second aspect of the present application provides a load driving system for logistics, comprising a track, a power cabinet, a capacitor box, a cable and a cable mounting device in any of the above embodiments, wherein the track is used for supporting a load, the power cabinet is used for providing power, the capacitor box is used for compensating inductance, the cable is electrically connected between the power cabinet and the capacitor box and is used for transmitting power to the load so as to supply power to the load, the cable comprises a straight line section and a bending section which are connected with each other, the capacitor box is positioned below the straight line section, and the bending section is connected between the straight line section and the capacitor box; the cable installation device is arranged on the track and is used for installing cables.

In the cable installation device for logistics, the cable can be stably arranged on the track through the containing groove and the arc-shaped groove. Because the cable must connect the electric capacity box, and the electric capacity box can not directly arrange on the cable, otherwise can influence the laying of cable and the transmission of electric energy, fix the back through the arc wall to the bending section, be convenient for the cable and the connection of electric capacity box, the electric capacity box can not influence the normal wiring of cable, has also guaranteed the electric energy transmission effect of cable simultaneously.

Drawings

Fig. 1 is a schematic diagram of a load driving system according to an embodiment of the present application.

FIG. 2 is a schematic diagram of a mounting assembly according to an embodiment of the present application.

Fig. 3 is a schematic view of a mounting assembly according to another embodiment of the present application.

Fig. 4 is a schematic view of a fixing component according to an embodiment of the present application.

The cable installation device 1, the first installation unit 10, the bracket 11, the installation element 12, the installation portion 121, the receiving groove 122, the fastening portion 123, the groove 124, the first groove wall 1241, the second groove wall 1242, the limiting element 13, the limiting groove 131, the limiting portion 132, the second installation unit 20, the first fixing unit 30, the supporting element 31, the through hole 311, the fixing element 32, the fixing portion 321, the arc-shaped groove 322, the wire inlet 3221, the wire outlet 3222, the second fixing unit 40, the cable 2, the first straight portion 21, the second straight portion 22, the third straight portion 23, the fourth straight portion 24, the first bending portion 25, the second bending portion 26, the third bending portion 27, the fourth bending portion 28, the power cabinet 3, the first capacitor box 4, and the second capacitor box 5.

Detailed Description

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Referring to fig. 1, an embodiment of the present application provides a load driving system for logistics, which includes a cable installation device 1, a cable 2, a power cabinet 3, a capacitor box, and a rail (not shown in the figure). The cable mounting device 1 is used for mounting a cable 2 to a track. The cable 2 is electrically connected between the power cabinet 3 and the capacitor box, the power cabinet 3 is connected with an external power supply, the load is arranged on the track, and the power cabinet 3 is used for providing power for the cable 2 so as to supply power for the load; the capacitor box is used for compensating the inductance of the load of the inductor (the coil wound on the electricity collector) through the capacitance of the capacitor.

The cable 2 comprises straight and bent sections. The straight line section is connected with the bending section, the capacitor box is located below the straight line section, and the bending section is connected between the straight line section and the capacitor box. The straight line section extends along the first direction, and the bending section can be bent at any angle.

The straight line segment comprises a first straight line part 21, a second straight line part 22, a third straight line part 23 and a fourth straight line part 24, and the bending segment comprises a first bending part 25 and a second bending part 26 which are oppositely arranged, and a third bending part 27 and a fourth bending part 28 which are oppositely arranged. The cable 2 is connected with the power cabinet 3 to form a closed current loop, specifically, the first straight line portion 21 is connected between the power cabinet 3 and the first bending portion 25, the second straight line portion 22 is connected with the second bending portion 26, and the first capacitor box 4 is connected between the first bending portion 25 and the second bending portion 26. The third linear portion 23 is connected to the second linear portion 22, and the third linear portion 23 is 180 degrees different from the second linear portion 22. The third straight line portion 23 is connected with the third bending portion 27, the fourth bending portion 28 is connected with the fourth straight line portion 24, the second capacitor box 5 is connected between the third bending portion 27 and the fourth bending portion 28, and the fourth straight line portion 24 is connected with the power cabinet 3.

The cable installation device 1 comprises a mounting assembly and a fixing assembly. The mounting assemblies are arranged in a plurality, and the plurality of mounting assemblies are arranged at intervals along the first direction and are used for mounting straight line segments, such as a first straight line part 21, a second straight line part 22, a third straight line part 23 and a fourth straight line part 24 disclosed in the application; the fixing component is disposed at a distance from the mounting component, and is used for fixing the bending sections, such as a first bending section 25, a second bending section 26, a third bending section 27 and a fourth bending section 28 disclosed in the application.

Referring to fig. 2, the mounting assembly includes a first mounting unit 10 and a second mounting unit 20, the first mounting unit 10 and the second mounting unit 20 being spaced apart in a second direction, and having a height difference in a vertical direction, the second direction, the first direction, and the vertical direction being perpendicular to each other. The first and second mounting units 10 and 20 are identical in structure, and only have a difference in size, and the first mounting unit 10 will be described in detail, and the second mounting unit 20 will not be described in detail.

The first mounting unit 10 includes a bracket 11 and a mount 12. The support 11 is provided to the rail for supporting the mounting 12, the mounting being movable in a first direction relative to the support 11.

The mount 12 includes a mounting portion 121. The mounting portion 121 is provided with an accommodating groove 122, and one side of the mounting portion 121 away from the stopper 13 is provided with an opening for communicating the accommodating groove 122 with an external space, and the accommodating groove 122 is for accommodating the straight line segment. Specifically, the straight-line segment of the cable 2 is placed at the opening, and the cable 2 is pressed into the accommodation groove 122 in a pressing manner to install the straight-line segment of the cable 2. The diameter of the opening is smaller than that of the accommodating groove 122, so that the two ends of the mounting part 121 close to the opening can be used for carrying out buckling fixation on the cable 2 in the accommodating groove 122.

The first mounting unit 10 further comprises a stop 13. The limiting piece 13 is arranged on the bracket 11, the limiting piece 13 is provided with a limiting groove 131, the limiting groove 131 penetrates through the limiting piece 13 along the first direction, and at least part of the mounting piece 12 is accommodated in the limiting groove 131 and can move along the first direction in the limiting groove 131. Both sides of the limiting piece 13 are provided with openings, and the mounting piece 12 can move from the openings to the limiting groove 131 along the first direction so as to realize the connection between the mounting piece 12 and the limiting piece 13; the mounting member 12 may also be moved out of the opening in the first direction in the limiting groove 131 to achieve separation of the mounting member 12 from the limiting member 13. The top of the limiting piece 13 is provided with an opening, the top opening is used for communicating the accommodating groove 122 and the external space, and the mounting piece 12 can vertically downwards enter the limiting groove 131 from the top opening so as to realize connection between the mounting piece 12 and the limiting piece 13.

The stopper 13 includes a stopper portion 132. The limiting part 132 extends along the direction close to the mounting piece 12 and abuts against the mounting piece 12, when the mounting piece 12 is placed in the limiting groove 131, the limiting part 132 can prevent the mounting piece 12 from being separated from the limiting piece 13 in the vertical direction, and stability of the mounting piece 12 is guaranteed.

The mounting member 12 further includes a catch 123. The fastening portion 123 is disposed on the mounting portion 121, and the fastening portion 123 is accommodated in the limiting groove 131 and abuts against the limiting portion 132. The outer two sides of the fastening part 123 are matched with the groove walls of the limiting groove 131, specifically, the two sides of the fastening part 123 are arc-shaped, further, in some embodiments, the bottom of the fastening part 123 is set to be a plane, the bottom of the limiting groove 131 is a plane, and the fixing supporting capability of the limiting groove 131 to the mounting piece 12 can be improved.

A groove 124 is formed between the mounting portion 121 and the catching portion 123. The limiting portion 132 is located in the groove 124 and is configured to abut against the groove 124, and the groove 124 and the limiting portion 132 are used to prevent the mounting member 12 and the limiting member 13 from being separated. When the stopper 132 is snapped into the groove 124, the stopper 132 functions to restrict the movement of the mounting member 12 in the vertical direction, so that the mounting member 12 and the stopper 13 cannot be separated in the vertical direction.

The groove 124 includes a first groove wall 1241 and a second groove wall 1242. The first groove wall 1241 is connected with the second groove wall 1242, the surfaces of the first groove wall 1241 and the second groove wall 1242 are cambered surfaces, in the embodiment disclosed in the application, the first groove wall 1241 is at least part of the outer side surface of the mounting portion 121, and the second groove wall 1242 is one side surface of the fastening portion 123 close to the mounting portion 121. The shape of the stopper 132 matches the shape of the groove 124.

Referring to fig. 3, in other embodiments, the second groove wall 1242 is planar. Correspondingly, the side surface of the limiting part 132, which is close to the buckling part 123, is also a plane, so that the buckling strength between the mounting piece 12 and the limiting piece 13 can be enhanced, and the mounting piece 12 cannot be separated from the top opening of the limiting piece 13.

The detachable connection between the mounting member 12 and the stopper 13 can be achieved by the stopper 132, the snap-in portion 123 and the groove 124. Specifically, when the mounting member 12 needs to be mounted to the stopper 13, the mounting member 12 may be moved into the stopper groove 131 in the first direction from the openings on both sides of the stopper 13, or may be vertically pressed down into the stopper groove 131 from the opening on the top of the stopper 13; when the mounting piece 12 is required to be detached from the limiting piece 13, the mounting piece 12 is moved out of the opening in the limiting groove 131 along the first direction, so that the mounting piece 12 can be conveniently mounted, overhauled and replaced by a worker.

The height of the bracket 11 in the first mounting unit 10 is greater than the height of the bracket 11 in the second mounting unit 20, the first mounting unit 10 is used for mounting the first straight portion 21/the second straight portion 22 of the cable 2, and the second mounting unit 20 is used for mounting the fourth straight portion 24/the third straight portion 23 of the cable 2. That is, the cable installation device 1 of the present application installs the cable 2 in a structure of one high and one low, forming the high and low track cable 2.

It will be appreciated that in other embodiments, the stand 11 fluids in the first mounting unit 10 and the second mounting unit 20 may be provided at the same height.

As shown in fig. 4, the fixing assembly includes a first fixing unit 30 and a second fixing unit 40, and the first fixing unit 30 and the second fixing unit 40 are disposed at intervals in a second direction and have a height difference in a vertical direction. The first fixing unit 30 and the second fixing unit 40 have the same structure, only have a difference in size, and the first fixing unit 30 will be described in detail, and the second fixing unit 40 will not be described in detail.

The first fixing unit 30 includes a support 31 and a fixing 32. The fixing piece 32 is disposed on the supporting piece 31, the fixing piece 32 includes two fixing portions 321 disposed opposite to each other, an arc groove 322 is disposed on a side of the fixing portion 321 away from the supporting piece 31, and the arc groove 322 is used for fixing the bending section, for example, two arc grooves 322 on the two fixing portions 321 are respectively used for fixing two opposite first bending sections 25 and second bending sections 26. Preferably, the arcuate slot 322 is located in an arc that is one-quarter of a circle.

The arc-shaped groove 322 has a wire inlet 3221 and a wire outlet 3222, wherein the center line of the wire inlet 3221 and the center line of the accommodating groove 122 are positioned on the same horizontal plane, and the center line of the wire outlet 3222 and the center line of the wire inlet end of the first capacitance box 4 or the second capacitance box 5 are positioned on the same vertical plane.

The supporting member 31 is provided with a through hole 311. The through hole 311 is communicated with the outlet 3222, and the through hole 311 is used for allowing the bending section to pass through so as to enable the bending section to be connected with the capacitor box.

The height of the fixing member 32 in the first fixing unit 30 is greater than the height of the fixing member 32 in the second fixing unit 40, and in the embodiment disclosed in the present application, two arc-shaped grooves 322 in the second fixing unit 40 are used for fixing the third bending portion 27 and the fourth bending portion 28.

It is understood that in other embodiments, the fixtures 32 in the first and second fixing units 30 and 40 may be provided at the same height.

In some embodiments, the fixing member 32 of the second fixing unit 40 is further provided with a straight passage communicating with the arc groove 322 for supporting the straight section of the front portion of the bending section.

In the embodiment disclosed in the present application, the fixing piece 32 in the first fixing unit 30 is used for fixing the first bending portion 25 and the second bending portion 26, and the fixing piece 32 in the second fixing unit 40 is used for fixing the third bending portion 27 and the fourth bending portion 28. Wherein, two mounting 32 that set up relatively can reduce the interval of electric capacity box both sides disconnection cable 2, make between first kink 25 and second kink 26, third kink 27 and the fourth kink 28 compacter, are favorable to improving the electromagnetic coupling effect of cable 2 and electric installation of getting, avoid getting the electric installation of getting and can't get the electricity.

The load driving system further comprises a rectifier and a power extractor. The rectifier is connected between the load and the electricity taking device, the electricity taking device and the cable 2 are arranged at intervals and used for carrying out electromagnetic induction between the electricity taking device and the cable 2 so as to realize wireless transmission of electric energy and supply power for the load. In the embodiment of the application disclosed, the electricity taking device is U-shaped, the cable 2 is installed into a high-low track cable through the cable installation device 1, the high-end track cable is positioned in the electricity taking device, and the low-end track cable is positioned outside the electricity taking device. Through the combination of high-low track cable and U type electricity taking device, not only can guarantee the electromagnetic coupling effect between electricity taking device and cable 2, but also can practice thrift the occupation space of the two.

It will be appreciated that when the E-type electricity picker is selected, the first mounting unit 10 and the second mounting unit 20 of the cable mounting device 1 have the same size of the bracket 11, and the first fixing unit 30 and the second fixing unit 40 have the same size of the fixing member 32.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples only represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims (10)

1. A cable installation device for commodity circulation for install the cable to the track, cable electric connection is between power cabinet and electric capacity box, the cable includes interconnect's straightway and bending section, electric capacity box is located straightway's below, bending section connect in straightway with between the electric capacity box, its characterized in that, cable installation device includes:

the mounting assemblies are arranged at intervals along a first direction, each mounting assembly is provided with a containing groove used for mounting the straight line segment, and the first direction is the extending direction of the straight line segment; and

The fixed subassembly, with installation component interval sets up, fixed subassembly is provided with the arc wall, the arc wall is used for fixing the bending section, the arc wall has inlet and outlet, the central line of inlet with the central line of holding tank is located same horizontal plane, the central line of outlet with the central line of electric capacity box inlet end is located same vertical face.

2. The cable installation for a commodity circulation of claim 1, wherein the straight line section includes at least a first straight line portion and a second straight line portion, the bending section includes at least a first bending portion and a second bending portion that are disposed opposite each other, the first bending portion is connected to the first straight line portion, the second bending portion is connected to the second straight line portion, and the capacitor box is connected between the first bending portion and the second bending portion.

3. The cable installation for logistics according to claim 1, wherein the installation assembly comprises a first installation unit and a second installation unit, the first installation unit and the second installation unit are arranged at intervals along a second direction, and a height difference exists in a vertical direction, and the second direction, the first direction and the vertical direction are perpendicular to each other.

4. A cable installation device for logistics according to claim 3, wherein the first and second installation units each comprise a bracket and an installation member provided to the bracket, the installation member being movable in the first direction with respect to the bracket, the accommodation groove being provided to the installation member, the brackets in the first installation unit and the second installation unit being different in size in the vertical direction.

5. The cable installation device for logistics according to claim 4, wherein the first installation unit further comprises a limiting member arranged on the support, the limiting member is provided with a limiting groove, at least part of the installation member is accommodated in the limiting groove and can move in the limiting groove, the limiting groove is provided with a limiting portion, the limiting portion extends in a direction close to the installation member and abuts against the installation member, and the limiting portion is used for preventing the installation member from being separated from the limiting member in the vertical direction.

6. The cable installation for logistics of claim 5, wherein the side of the installation piece remote from the cable is provided with a groove, the limit portion being configured to abut against the groove.

7. The cable installation for logistics of claim 6, wherein the groove comprises a first groove wall and a second groove wall connected with the first groove wall, wherein the surface of the first groove wall is an arc surface, and the surface of the second groove wall is an arc surface or a plane.

8. The cable installation device for logistics according to claim 1, wherein the fixing assembly comprises a first fixing unit and a second fixing unit, the first fixing unit and the second fixing unit are arranged at intervals along a second direction, and a height difference exists in a vertical direction, and the second direction, the first direction and the vertical direction are perpendicular to each other.

9. The cable installation device for logistics according to claim 8, wherein the first fixing unit and the second fixing unit each comprise a supporting member and a fixing member provided to the supporting member, the fixing member comprises two fixing portions provided opposite to each other, the arc-shaped groove is provided to the fixing portions, the supporting member is provided with a through hole communicated with the outlet, the through hole is used for the bending section to pass through, so that the bending section is connected with the capacitor box, and the fixing members in the first fixing unit and the second fixing unit are different in dimension along the vertical direction.

10. A load drive system for logistics, comprising:

a rail for supporting a load;

the power cabinet is used for providing power;

the capacitor box is used for compensating inductance;

the cable is electrically connected between the power cabinet and the capacitor box and is used for transmitting the power supply to a load so as to supply power for the load, the cable comprises a straight line section and a bending section which are connected with each other, the capacitor box is positioned below the straight line section, and the bending section is connected between the straight line section and the capacitor box; and

The cable installation device of any one of claims 1-9, being arranged to said track for installing said cable.