Temporary power cable suspension device

Abstract

The utility model discloses a temporary power cable suspension device which comprises a transverse supporting rod which is arranged in the horizontal direction and can be in lap joint with a pipeline and a beam frame on the top of a house, a longitudinal supporting rod which extends in the vertical direction is arranged below the transverse supporting rod, and the top end of the longitudinal supporting rod is fixedly connected to the middle of the transverse supporting rod. The bottom end of the longitudinal supporting rod is provided with a suspension supporting assembly capable of supporting a temporary power cable. The temporary power cable suspension device is easy and convenient to operate and use, the erection arrangement operation efficiency of the temporary power cable can be effectively improved, the operation difficulty of the temporary power cable can be reduced, the erection operation process of the temporary power cable is more convenient and efficient, and the labor intensity of related workers is remarkably reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting equipment for temporary power cable erection in house renovation and interior decoration, and particularly relates to a temporary power cable suspension device. Background Art

[0002] During general house renovation and interior decoration construction, cables are usually used to supply power to construction equipment. Since it is temporary power usage, the corresponding cable erection also mostly uses the indoor wall as the structural foundation, and simple components such as steel wires are used as the support structure for the temporary power cable to meet the corresponding construction power demand.

[0003] At present, for the indoor layout of temporary power cables, steel wires are usually selected as the main cable support components, and both ends of the steel wire are reliably fixed to a stable support structure by expansion screws. Considering the general working conditions, the support structure is usually selected as the indoor wall. For some working conditions with large spans and long wiring paths, multiple support points usually need to be arranged on the erection path of the temporary power cable, and these support points are usually realized by screws or bolts fixed on the indoor wall.

[0004] However, although the above-mentioned temporary power cable layout method can meet the current conventional construction operation requirements, during the subsequent construction of the ceiling board and wall during the later stage of house renovation and decoration, the original temporary power cable layout structure interferes with and affects the wall construction. At this time, the overall construction is not completed yet, so the temporary power demand still exists, and the temporary power cable still needs to be kept connected, which has caused a significant impact on the corresponding indoor construction measures.

[0005] In response to the above situation, the current industry treatment method is to normally carry out large-area wall construction while ensuring that the support and erection components of the temporary power cable at positions such as the wall are kept in normal use. When the overall indoor construction is basically completed and the temporary power cable can be withdrawn, then the brackets, steel wires and other devices supporting the erection of the temporary power cable at positions such as the wall are completely removed, and then the holes and other areas left on the wall after demolishing these brackets are repaired and painted to make it consistent with the overall appearance of the wall to ensure the decoration treatment effect. However, this operation method requires rework on a local area of the wall, greatly increasing the labor intensity of the staff, delaying the project progress, and restricting the overall working efficiency of house renovation and decoration operations.

[0006] In addition, the above-mentioned existing temporary power cable installation and layout method is basically a fixed installation. The expansion screws and other components supporting each bracket and wire rope cannot be adjusted once they are in place. During the construction process, if the installation position of the temporary power cable needs to be adjusted, it is necessary to re-implement the wall demolition at the new wiring layout station and install new brackets and screws accordingly. Not only is the operation process time-consuming and labor-intensive, it also causes more damage to the structure of major facilities such as indoor walls, which has an adverse effect on the corresponding construction operations such as house renovation and interior decoration.

[0007] In view of this, how to optimize the installation and layout of temporary power cables to make the installation of temporary power cables and related operations more convenient, efficient, time-saving and labor-saving is an important technical problem that technical personnel in this field currently need to solve. Utility Model Content

[0008] The purpose of the utility model is to provide a temporary power cable hanging device, which is easy to operate and use, can effectively improve the efficiency of the installation and arrangement of temporary power cables, reduce the difficulty of operation, make the installation operation process of temporary power cables more convenient and efficient, and significantly reduce the labor intensity of related staff.

[0009] In order to solve the above technical problems, the utility model provides a temporary power cable hanging device, including a horizontal support rod arranged in the horizontal direction and capable of overlapping the pipes and beams on the roof of the house, a longitudinal support rod extending in the vertical direction is arranged below the horizontal support rod, the top end of the longitudinal support rod is fixedly connected to the middle part of the horizontal support rod, and the bottom end of the longitudinal support rod is provided with a suspension support assembly capable of supporting the temporary power cable.

[0010] Preferably, the suspension support assembly includes an adapter connected to the bottom of the longitudinal support rod, a torsion member hinged to the adapter, and a suspension member linked to the torsion member and capable of being disassembled and assembled with a temporary power cable, and the rotation axis of the torsion member extends in the vertical direction.

[0011] Preferably, the torsion member is a lifting ring with an axis extending in the horizontal direction, and the top ring wall of the lifting ring has a torsion hole penetrating in the vertical direction. The adapter is a connecting bolt with a threaded end penetrating the torsion hole from bottom to top and welded to the bottom of the longitudinal support rod. The nut of the connecting bolt is located in the lifting ring and abuts against the outside of the lower hole of the torsion hole.

[0012] Preferably, a suspension elbow capable of being overlapped on the suspension ring is arranged on the top of the suspension member, and a suspension hook for overlapping and cooperating with the temporary power cable is provided on the bottom of the suspension member.

[0013] Preferably, the suspension hook is bent and extended in a clockwise direction or a counterclockwise direction to enclose an anti-slip groove for embedding the temporary power cable inside the suspension hook.

[0014] Preferably, an insulating rubber sleeve is sleeved on the suspension hook.

[0015] Preferably, the longitudinal support rod includes a support sleeve and a support guide rod extending in the vertical direction. The support sleeve has a guide cavity inside for the coaxial insertion of the support guide rod. The side wall of the support sleeve has a number of reference holes evenly distributed at equal intervals along its axial direction. The side wall of the support guide rod has a number of positioning holes evenly distributed at equal intervals along its axial direction. The positioning holes are coaxially aligned and adapted to the reference holes one by one. The longitudinal support rod further includes a positioning bolt that can penetrate the reference holes and be threadedly connected to the positioning holes.

[0016] Preferably, the bottom end of the support guide rod has a linkage positioning member protruding downward below the bottom end of the support sleeve in the vertical direction, and the top end of the suspension support assembly is fixedly connected to the linkage positioning member.

[0017] Preferably, the cross support rod is a square steel workpiece, and the outer wall of the bottom of the cross support rod is a plane. The top end of the longitudinal support rod is fixedly positioned at the middle of the outer wall of the bottom of the cross support rod.

[0018] Preferably, the longitudinal support rod is a steel workpiece, and the longitudinal support rod is fixedly welded to the cross support rod.

[0019] Compared with the above prior art, during the operation of the temporary power cable suspension device provided by the utility model, two parallel or substantially parallel pipes and / or beam frames at the ceiling of a room are selected in an indoor working condition environment. The cross brace is adjusted to be parallel to the two pipes and / or beam frames, and then the cross brace is inserted upward through the gap between the two selected pipes and / or beam frames, so that the cross brace is located above the pipes and / or beam frames. Then, the cross brace is controlled to rotate 90° clockwise or counterclockwise along the horizontal plane, so that the cross brace is in a state perpendicular to the selected pipes and beam frames. Then, the cross brace is lapped on the two selected pipes and / or beam frames, so as to use the pipes and beam frames at the top of the house as the reliable supporting structure foundation of the temporary power cable suspension device; Then, the temporary power cables to be arranged can be correspondingly connected to the suspension support assembly. According to the actual working condition requirements, a certain number of temporary power cable suspension devices are taken and the above operation process is repeated one by one until the installation quantity of the temporary power cable suspension devices meets the layout requirements of the temporary power cables under the current working condition. The stable positioning support and reliable suspension erection of the temporary power cables can be realized by the coordinated cooperation of each temporary power cable suspension device, ensuring the stable layout and operation of the temporary power cables during subsequent house renovation and decoration operations. The installation and use of the temporary power cable suspension device do not require operations such as demolition and drilling of the basic structures such as walls, effectively ensuring the integrity and reliability of the main structure of the house. During the installation and use of the temporary power cable suspension device, only a simple horizontal flip by an appropriate angle is required to lap and suspend the main structure of the temporary power cable suspension device on the pipes and beam frames at the top of the house, and use this as the stable positioning suspension and reliable structural support of the temporary power cable, greatly reducing the operation difficulty during the erection and layout of the temporary power cable, improving the corresponding operation efficiency, and further making the related operation and use of the temporary power cable more convenient and efficient, and significantly reducing the labor intensity of the relevant staff.

[0020] In another preferred embodiment of the present utility model, the suspension support assembly includes an adapter connected to the bottom of the longitudinal brace, a torsion member hinged to the adapter, and a suspension member linked to the torsion member and capable of being disassembled and assembled with the temporary power cable. The rotation axis of the torsion member extends in the vertical direction. By using the hinged adaptation structure between the torsion member and the adapter, the torsion member can be controlled to twist a certain angle relative to the adapter, so as to drive the suspension member to synchronously twist, thereby adjusting the arrangement angle of the suspension member to better match the erection path of the temporary power cable under the current working condition, so as to optimize the suspension support effect of the suspension member on the temporary power cable, improve the structural adaptability between the temporary power cable suspension device and the temporary power cable, and make the erection structure of the temporary power cable more stable and reliable. Description of the Drawings

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 The front view of the structure of the temporary power cable suspension device provided by a specific embodiment of the present invention;

[0023] Figure 2 is Figure 1 the side view of;

[0024] Figure 3 is Figure 1 the bottom view of.

[0025] Wherein:

[0026] 11 - cross brace;

[0027] 12 - longitudinal brace; 121 - support sleeve; 122 - support guide rod; 123 - guide tube cavity; 124 - reference hole; 125 - positioning hole; 126 - positioning bolt; 127 - linkage positioning member;

[0028] 13 - suspension member; 131 - suspension elbow; 132 - suspension hook; 133 - anti - detachment groove; 134 - insulating rubber sleeve;

[0029] 14 - lifting ring; 141 - torsion hole;

[0030] 15 - connecting bolt; 151 - nut. Specific Embodiment

[0031] The core of the present invention is to provide a temporary power cable suspension device. The operation and use of this temporary power cable suspension device are simple and easy. It can effectively improve the operation efficiency of the erection and layout of temporary power cables, reduce its operation difficulty, make the erection operation process of temporary power cables more convenient and efficient, and significantly reduce the labor intensity of relevant staff.

[0032] In order to enable those skilled in the art to better understand the solution of the present invention, the following will further elaborate on the present invention in combination with the drawings and specific embodiments.

[0033] It should be noted in advance that in the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "linkage", "fixation" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0034] In addition, in the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween.

[0035] In addition to the above, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature. The orientation or positional relationship indicated by terms such as "above", "below", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the present utility model.

[0036] Please refer to Figures 1 to 3 。

[0037] In the specific implementation manner, the temporary power cable suspension device provided by the present utility model includes a cross brace 11 arranged horizontally and capable of being lapped on the pipelines and beam frames on the top of a house. A longitudinal brace 12 extending vertically is arranged below the cross brace 11. The top end of the longitudinal brace 12 is fixedly connected to the middle of the cross brace 11, and a suspension support assembly capable of supporting the temporary power cable is arranged at the bottom end of the longitudinal brace 12.

[0038] During specific operation and use, two parallel or substantially parallel pipes and / or beams are selected at the ceiling of a house in an indoor working environment, the cross brace 11 is adjusted to be parallel to the two pipes and / or beams, and then the cross brace 11 is inserted from bottom to top and passed through the gap between the two selected pipes and / or beams, so that the cross brace 11 is located above the pipes and / or beams, and then the cross brace 11 is controlled to rotate 90° clockwise or counterclockwise along the horizontal plane, so that the cross brace 11 is perpendicular to the selected pipes and beams, and then the cross brace 11 is overlapped on the two selected pipes and / or beams, thereby using the pipes and beams on the top of the house as a reliable supporting structural foundation for the temporary power cable suspension device; thereafter, the temporary power cables required to be arranged can be connected to the suspension support assembly accordingly. According to the actual working conditions, use a number of temporary power cable hanging devices and repeat the above operation process one by one until the installed number of temporary power cable hanging devices meets the layout requirements of temporary power cables under the current working conditions. Then, the coordinated cooperation of each temporary power cable hanging device can be used to form a stable positioning support and reliable suspension installation for the temporary power cable, thereby ensuring the stable layout and operation of the temporary power cable during subsequent house renovation and decoration operations.

[0039] If the wiring position of the temporary power cable needs to be adjusted, or the temporary power cable needs to be removed from the current installation position, it is only necessary to lift the cross brace 11 upward appropriately to make it break contact with the pipes and beams on the top of the house, and then rotate the cross brace 11 90° along the horizontal plane to restore the cross brace 11 to a state parallel to the pipes and beams. The cross brace 11 can then be taken out from top to bottom through the gap between the pipes and / or beams to remove the temporary power cable from the current installation position.

[0040] The installation and use of the temporary power cable suspension device does not require operations such as demolition and drilling of basic structures such as walls, which effectively ensures the regularity and reliability of the main structure of the house. During the installation and use of the temporary power cable suspension device, only a simple horizontal flip at an appropriate angle is required to overlap and hang the main structure of the temporary power cable suspension device on the pipes and beams on the top of the house, and use it as a stable positioning suspension and reliable structural support for the temporary power cable, which greatly reduces the operational difficulty during the installation and layout of the temporary power cable and improves the corresponding operational efficiency, thereby making the related operations and uses of the temporary power cable more convenient and efficient, and significantly reducing the labor intensity of related staff.

[0041] Generally, the cross brace 11 is a square steel workpiece, and the bottom outer wall of the cross brace 11 is a plane. The top end of the longitudinal brace 12 is fixedly positioned at the middle of the bottom outer wall of the cross brace 11. The structure of the square steel workpiece is simple and reliable, and the cost is not high, which can fully meet the actual assembly and application requirements of the temporary power cable suspension device. Moreover, the square steel workpiece ensures that the bottom outer wall of the cross brace 11 is a plane, so that the cross brace 11 can be more stably and reliably lapped and arranged on the pipeline and beam frame, avoiding dislocation or falling off of the temporary power cable suspension device during its operation and use, and further ensuring the stability and reliability of the erection support structure of the temporary power cable.

[0042] Correspondingly, the longitudinal brace 12 is a steel workpiece, and the longitudinal brace 12 is fixedly welded to the cross brace 11. The welded connection has a high strength, which can further ensure the reliability of the assembly connection between the longitudinal brace 12 and the cross brace 11, and correspondingly improve the overall component structure strength of the temporary power cable suspension device.

[0043] Specifically, the suspension support assembly includes an adapter connected to the bottom of the longitudinal brace 12, a torsion member hinged to the adapter, and a suspension member 13 that is linked with the torsion member and can be disassembled and assembled with the temporary power cable. The rotation axis of the torsion member extends in the vertical direction.

[0044] By using the hinged adaptation structure between the torsion member and the adapter, the torsion of the torsion member relative to the adapter can be controlled to twist a certain angle moderately, so as to drive the synchronous linkage torsion of the suspension member 13, thereby adjusting the arrangement angle of the suspension member 13 to better match the erection path of the temporary power cable under the current working conditions, optimizing the suspension support effect of the suspension member 13 on the temporary power cable, improving the structural adaptability between the temporary power cable suspension device and the temporary power cable, and making the erection structure of the temporary power cable more stable and reliable.

[0045] More specifically, the torsion member is a lifting ring 14 whose axis extends in the horizontal direction, and a torsion hole 141 penetrating in the vertical direction is provided on the top ring wall of the lifting ring 14. The adapter is a connecting bolt 15 whose threaded end penetrates the torsion hole 141 from bottom to top and is welded and fixed to the bottom of the longitudinal support rod 12. The nut 151 of the connecting bolt 15 is located in the lifting ring 14 and abuts against the outside of the lower hole of the torsion hole 141. In actual operation, the connecting bolt 15 is used as a structural reference, and the lifting ring 14 is controlled to rotate appropriately along the horizontal plane with the connecting bolt 15 as the axis to adjust the horizontal arrangement direction of the lifting ring 14, thereby driving the suspension member 13 to rotate synchronously, thereby achieving accurate adjustment of the orientation of the suspension member 13, so as to adjust the arrangement direction of the suspension member 13 to a state that accurately matches the temporary power cable. After the adjustment is completed, the nut 151 of the connecting bolt 15 is used as a supporting structure to make the lifting ring 14 naturally overlap the nut 151 of the connecting bolt 15, thereby ensuring the reliable connection between the lifting ring 14 and the connecting bolt 15, avoiding the lifting ring 14 from being misplaced or falling off, thereby further ensuring the stable and reliable suspension support of the suspension component 13 for the temporary power cable.

[0046] Correspondingly, the top of the suspension member 13 is provided with a suspension elbow 131 that can be overlapped on the lifting ring 14, and the bottom of the suspension member 13 has a suspension hook 132 that is overlapped with the temporary power cable. By utilizing the overlap adaptation of the suspension elbow 131 and the lifting ring 14, the suspension member 13 and the lifting ring 14 can be reliably assembled and flexibly disassembled to meet the operational application requirements under different working conditions.

[0047] On this basis, the suspension hook 132 is bent and extended in a clockwise or counterclockwise direction to enclose an anti-slip groove 133 for the temporary power cable to be embedded in the suspension hook 132. In this way, a serpentine structure similar to a paper clip is formed at the suspension hook 132, so as to form a moderate structural lock for the temporary power cable embedded in the anti-slip groove 133, thereby preventing the temporary power cable from being misplaced or falling off from the suspension hook 132, thereby further improving the reliability of the suspension support of the temporary power cable by the suspension hook 132.

[0048] Generally, the notch of the anti-slip groove 133 is oriented vertically upward, so that after the temporary power cable is placed in the anti-slip groove 133 , the temporary power cable can be prevented from slipping out of the notch of the anti-slip groove 133 by utilizing the vertical downward force of the temporary power cable itself.

[0049] In addition, an insulating rubber sleeve 134 is provided on the suspension hook 132. The insulating rubber sleeve 134 can not only form a soft elastic protection for the main structure of the suspension hook 132, and prevent the rigid structure impact when the suspension hook 132 contacts the temporary power cable from causing damage to the temporary power cable, but also optimize the insulation treatment effect between the suspension hook 132 and the temporary power cable, and prevent the temporary power cable from contacting metal parts, and eliminate safety hazards such as leakage, thereby improving the safety of operation and use of the temporary power cable suspension device.

[0050] On the other hand, the vertical support rod 12 includes a support sleeve 121 extending in the vertical direction and a support guide rod 122. The support sleeve 121 has a guide cavity 123 inside for the coaxial insertion of the support guide rod 122. A number of reference holes 124 are evenly distributed at equal intervals along the axial direction on the side wall of the support sleeve 121. A number of positioning holes 125 are evenly distributed at equal intervals along the axial direction on the side wall of the support guide rod 122. The positioning holes 125 are coaxially aligned and adapted to the reference holes 124 one by one. The vertical support rod 12 further includes a positioning bolt 126 that can penetrate the reference holes 124 and be threadedly connected to the positioning holes 125.

[0051] As a transition support structure between the cross support rod 11 and the suspension support assembly, the vertical support rod 12 can provide reliable linkage support for the suspension support assembly. On this basis, control the support guide rod 122 to axially move along the guide cavity 123 to an appropriate position to adjust the effective extended length of the vertical support rod 12 in the axial direction. After the support guide rod 122 axially moves in place, use the positioning bolt 126 to correspondingly penetrate into the currently coaxially aligned positioning hole 125 and reference hole 124, and use threaded connection to securely lock and fix the positioning bolt 126 in the currently aligned positioning hole 125 and reference hole 124, then the current adapted position of the support guide rod 122 and the support sleeve 121 can be reliably locked, so as to adjust the effective length of the vertical support rod 12 to a state that meets the current erection and layout requirements of the temporary power cable, thereby effectively improving the working condition adaptability and operation convenience of the temporary power cable suspension device.

[0052] If the effective length of the vertical support rod 12 needs to be readjusted, only need to unscrew and remove the positioning bolt 126 from the current locked position, then the support guide rod 122 and the support sleeve 121 can resume the relative movement ability. Thus, the support guide rod 122 can continue to be controlled to reciprocally axially move in the guide cavity 123 to achieve the overall moderate telescoping of the vertical support rod 12 along its axial direction. Until the axial length of the vertical support rod 12 is adjusted to meet the requirements, then use the positioning bolt 126 to be inserted into and threadedly fastened to the aligned positioning hole 125 and reference hole 124 to reliably lock the current axial length of the vertical support rod 12.

[0053] In addition, the bottom end of the support guide rod 122 has a linkage positioning member 127 protruding vertically below the bottom end of the support sleeve 121. The top end of the suspension support assembly is fixedly connected to the linkage positioning member 127. Fixing the suspension support assembly to the linkage positioning member 127 can effectively avoid the structural interference caused by directly assembling the suspension support assembly with the main components of the vertical support rod 12 such as the support guide rod 122 or the support sleeve 121 to the axial telescopic adjustment action of the vertical support rod 12, and ensure that the telescopic adjustment of the vertical support rod 12 is smoother and more efficient.

[0054] Considering that both the support guide rod 122 and the support sleeve 121 are steel parts in practical applications, generally, the linkage positioning part 127 is a support steel plate welded and encapsulated at the bottom of the support guide rod 122, and the threaded end of the connection bolt 15 mentioned in this solution can be reliably welded and fixed to the support steel plate to form a stable and reliable suspension support for the suspension support assembly.

[0055] In summary, for the temporary power cable suspension device provided in the present utility model, during its operation and use, two parallel or substantially parallel pipes and / or beam frames at the ceiling of a room are selected in an indoor working condition environment. The cross brace is adjusted to be parallel to the two pipes and / or beam frames, and then the cross brace is inserted from bottom to top through the gap between the two selected pipes and / or beam frames, so that the cross brace is located above the pipes and / or beam frames. Then, the cross brace is controlled to rotate 90° clockwise or counterclockwise along the horizontal plane, so that the cross brace is in a state perpendicular to the selected pipes and beam frames. Then, the cross brace is lapped on the two selected pipes and / or beam frames, thereby using the pipes and beam frames at the top of the house as the reliable supporting structure foundation of the temporary power cable suspension device; then, the temporary power cables to be arranged can be correspondingly connected to the suspension support assembly. According to the actual working condition requirements, a certain number of temporary power cable suspension devices are taken and the above operation process is repeated one by one until the installation quantity of the temporary power cable suspension devices meets the layout requirements of the temporary power cables under the current working condition. The stable positioning support and reliable suspension erection of the temporary power cables can be achieved through the coordinated cooperation of each temporary power cable suspension device, ensuring the stable layout and operation of the temporary power cables during subsequent house renovation and decoration operations. The installation and use of the temporary power cable suspension device do not require operations such as demolition and drilling on the basic structures such as walls, effectively ensuring the regularity and reliability of the main structure of the house. And during the installation and use of the temporary power cable suspension device, only a simple horizontal flip by an appropriate angle is required to lap and suspend the main structure of the temporary power cable suspension device on the pipes and beam frames at the top of the house, and use this as the stable positioning suspension and reliable structural support of the temporary power cables, greatly reducing the operation difficulty during the erection and layout process of the temporary power cables, improving the corresponding operation efficiency, and thus making the related operations and use of the temporary power cables more convenient and efficient, and significantly reducing the labor intensity of the relevant staff.

[0056] The above has introduced the temporary power cable suspension device provided by the present utility model in detail. Specific examples are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A temporary power cable suspension device, characterized in that, It includes a cross brace arranged horizontally and capable of lapping on the pipelines and beam frames at the top of the house. A vertical brace is arranged below the cross brace. The top end of the vertical brace is fixedly connected to the middle of the cross brace, and a suspension support assembly capable of supporting the temporary electricity cable is arranged at the bottom end of the vertical brace.

2. The temporary power cable suspension device according to claim 1, characterized in that The suspension support assembly includes an adapter connected to the bottom of the vertical brace, a torsion member hinged to the adapter, and a suspension member linked to the torsion member and capable of being disassembled and assembled with the temporary electricity cable. The rotation axis of the torsion member extends vertically.

3. The temporary power cable suspension device according to claim 2, characterized in that, The torsion member is a hanging ring with an axis extending horizontally. A torsion hole penetrating vertically is formed in the top ring wall of the hanging ring. The adapter is a connecting bolt whose threaded end penetrates the torsion hole from bottom to top and is welded and fixed to the bottom of the vertical brace. The nut of the connecting bolt is located inside the hanging ring and abuts against the outside of the lower orifice of the torsion hole.

4. The temporary power cable suspension device according to claim 3, characterized in that, A hanging elbow capable of lapping on the hanging ring is arranged at the top of the suspension member, and a suspension hook for lapping and cooperating with the temporary electricity cable is arranged at the bottom of the suspension member.

5. The temporary power cable suspension device according to claim 4, characterized in that The suspension hook is bent and extended in the clockwise or counterclockwise direction to form an anti - detachment groove for the temporary electricity cable to be embedded within the suspension hook.

6. The temporary power cable suspension device according to claim 4, wherein An insulating rubber sleeve is sleeved on the suspension hook.

7. The temporary power cable suspension device according to claim 1, wherein The vertical brace includes a support sleeve extending vertically and a support guide rod. A guide cavity for the support guide rod to be coaxially inserted is formed inside the support sleeve. A number of reference holes are evenly distributed at equal intervals along the axial direction on the side wall of the support sleeve. A number of positioning holes are evenly distributed at equal intervals along the axial direction on the side wall of the support guide rod. The positioning holes are coaxially aligned and adapted to the reference holes one by one. The vertical brace further includes positioning bolts capable of passing through the reference holes and being threadedly connected to the positioning holes.

8. The temporary power cable suspension device according to claim 7, characterized in that, A linkage positioning member protruding vertically below the bottom end of the support sleeve is arranged at the bottom end of the support guide rod, and the top end of the suspension support assembly is fixedly connected to the linkage positioning member.

9. The temporary power cable suspension device according to claim 1, characterized in that The cross brace is made of square steel, and the outer wall of the bottom of the cross brace is a plane. The top end of the vertical brace is fixedly positioned at the middle of the outer wall of the bottom of the cross brace.

10. The temporary power cable suspension device according to claim 9, characterized in that, The vertical brace is made of steel, and the vertical brace is welded and fixed to the cross brace.

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