Energy storage power station cable trench support and cable trench support construction method

Abstract

The invention provides an energy storage power station cable trench support and a cable trench support construction method, and relates to the field of cable trench support construction. The device comprises a base plate and a plurality of mounting plates, a sliding groove is formed in the base plate, the ends of the mounting plates are arranged in the sliding groove in a sliding mode, a plurality of screws corresponding to the mounting plates in a one-to-one mode are rotationally installed in the sliding groove, the screws penetrate through the mounting plates and are in threaded fit with the mounting plates, and adjusting assemblies are arranged on the screws. According to the invention, mutual interference between cables is not liable to be caused, so that the standard of stable power transmission is achieved.

Description

Technical Field

[0001] The present application relates to the field of cable trench support construction, and in particular to a cable trench support for an energy storage power station and a cable trench support construction method. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. The cable trench in power engineering is an underground pipeline used to lay and replace power or telecommunication cable facilities. It is also the enclosure structure of the laid cable facilities. There are rectangular, circular, arched and other pipeline structures. In a cable trench, in order to lay cables and ensure that the cables can be safely routed in the cable trench, multiple cable supports are generally installed in sequence to lay the cable duct on the cable supports.

[0003] At present, in the related technology, a cable trench support for an energy storage power station includes: a base plate and a support plate, the base plate is fixed in the cable trench, and the support plate is fixed on the base plate. During laying, the cable duct is erected on the support plate, and then the cable is installed.

[0004] However, the above technology often cannot change the spacing between brackets according to the cable transmission voltage, current, etc., which easily causes mutual interference between cables and fails to meet the standard of stable power transmission. Summary of the invention

[0005] In order to improve the problems existing in the above-mentioned technology, the present application provides a cable trench support for an energy storage power station and a cable trench support construction method.

[0006] In the first aspect, the present application provides a cable trench support for an energy storage power station, which adopts the following technical solution: A cable trench support for an energy storage power station comprises: a base plate and a plurality of mounting plates, wherein a slide groove is provided on the base plate, and the end of the mounting plate is slidably arranged in the slide groove, and a plurality of screw rods corresponding to the mounting plates are rotatably installed in the slide groove, and the screw rods penetrate the mounting plates and are threadedly engaged, and an adjustment assembly is arranged on the screw rods.

[0007] By adopting the above technical solution, during laying, the screw is rotated by the adjusting component to drive the corresponding mounting plate to move up and down, so that the distance between each mounting plate can be adjusted, that is, the distance between the mounting plates can be changed according to the cable transmission voltage, current, etc., so that it is not easy to cause mutual interference between cables, so as to achieve the standard of stable power transmission.

[0008] Optionally, the adjustment assembly includes: an adjusting rod, a locking rod, a locking spring and an adjusting handwheel, the screw rod is penetrated by a through hole, one end of the adjusting rod is penetrated by the through hole, and the other end is fixed to the adjusting handwheel, the inner wall of the through hole is provided with a locking hole for inserting the locking rod, the adjusting rod is provided with a accommodating hole, the locking rod is arranged in the accommodating hole, the locking spring is fixed between the locking rod and the bottom of the accommodating hole, and the locking rod is provided with an upper guide surface and a lower guide surface.

[0009] By adopting the above technical solution, during laying, first pull the adjusting rod upward until the uppermost locking rod is inserted into the locking hole of the uppermost screw; then, rotate the adjusting rod to drive the uppermost screw to rotate, thereby driving the corresponding mounting plate to move up and down; secondly, repeat the above actions to adjust the middle mounting plate and the lowermost mounting plate one by one, thereby not only being able to quickly but also more accurately complete the spacing adjustment between each mounting plate.

[0010] Optionally, the adjustment component includes: a guide rod and a guide plate, the base plate is provided with an annular groove, one end of the guide rod is arranged in the annular groove, and the other end is fixed to the adjustment rod, the guide rod is provided with a guide groove, one end of the guide plate is slidably arranged on the base plate, and the other end is arranged in the guide groove.

[0011] By adopting the above technical solution and utilizing the cooperation of the guide piece and the guide rod, the adjustment rod can be prevented from rotating easily during the upward movement, thereby ensuring that the locking rod is accurately inserted into the locking hole.

[0012] Optionally, a buffer groove is formed on the mounting plate, and a buffer plate is disposed in the buffer groove, and a buffer spring is fixedly disposed between the buffer plate and the bottom of the buffer groove.

[0013] By adopting the above technical solution, after laying is completed, if vibration is generated and transmitted to the cable conduit, the cable conduit can press down the buffer plate, and the buffer spring can absorb the vibration to achieve a buffering effect, so that the cable conduit is not easily damaged, thereby better protecting the cable.

[0014] Optionally, a limited motion assembly is arranged between the mounting plate and the buffer plate, the limited motion assembly comprising: a driving part, a moving part and a limiting part, the driving part comprising: a driving rod, a driving gear and a driven gear, the driving gear is coaxially fixed with the adjusting rod, one end of the driving rod is rotatably installed in the slide groove and passes through the mounting plate, the other end is coaxially fixed with the driven gear, and the driving gear is meshed with the driven gear, the moving part is arranged between the buffer plate and the driving rod, and the limiting part is arranged between the buffer plate and the moving part.

[0015] By adopting the above technical solution, when laying cables, the limiting component can prevent the cable conduit from falling off the mounting plate due to movement.

[0016] Optionally, the moving part includes: a moving block, a screw rod, a transmission gear, a rotating gear and a limit block. The buffer plate is provided with a moving groove, the moving block is slidably arranged in the moving groove and is connected to the limit part, one end of the screw rod is rotatably installed in the moving groove and threadedly cooperates with the moving block, and the other end passes through the slide groove and is coaxially fixed with the rotating gear. The driving rod is provided with a limit groove, the limit block is slidably arranged in the limit groove, the transmission gear is sleeved on the driving rod and fixed to the limit block, the transmission gear is meshed with the rotating gear, and the limit part is arranged between the buffer plate and the moving block.

[0017] By adopting the above technical solution, when the driving rod rotates, the transmission gear can drive the rotating gear and the screw to rotate in turn, so as to drive the moving block to drive the limiting part close to the base plate, thereby clamping and fixing the cable conduit on the mounting plate, so that the cable conduit is not easy to move.

[0018] Optionally, the limiting part includes: a limiting plate, a moving plate and a connecting spring, the moving plate is fixed on the moving block, and the connecting spring is fixed between the limiting plate and the moving plate.

[0019] By adopting the above technical solution, when the moving block moves, the moving block can drive the moving plate to approach the base plate; until the limiting plate abuts against the approaching cable pipe, and then the moving plate continues to move, thereby compressing the connecting spring, so that the connecting spring presses the limiting plate, so that the limiting plate can press the cable pipe.

[0020] Optionally, a filling component is provided between the mounting plate and the limiting plate.

[0021] By adopting the above technical solution, when vibration occurs, the filling component can assist the buffer spring and the connecting spring to absorb the vibration, thereby preventing serious damage to the cable conduit, thereby better protecting the cable; and better limiting and fixing the cable conduit.

[0022] Optionally, the filling assembly includes: a first bladder bag, a second bladder bag and a hose, the first bladder bag is fixed between the buffer plate and the bottom of the buffer groove, the second bladder bag is fixed between the limit plate and the movable plate, and the hose is connected and arranged between the first bladder bag and the second bladder bag.

[0023] By adopting the above technical solution, when the cable conduit presses down on the buffer plate, the buffer plate will squeeze the first bag, and the liquid in the first bag will flow into the second bag, and the second bag will continue to expand, thereby absorbing the vibration to improve the buffering effect.

[0024] In a second aspect, the present application provides a construction method for a cable trench support of an energy storage power station, which adopts the following technical solution: A construction method for a cable trench support of an energy storage power station comprises the following steps: S1: Install the base plate into the cable trench with bolts; S2: Use the adjusting hand wheel to drive the adjusting rod to rotate, so as to drive the screw to rotate; S3: The rotation of the screw will drive the mounting plate to move up and down to adjust the distance between adjacent mounting plates, so that the distance between the mounting plates can be changed according to the cable transmission voltage, current, etc., so as to avoid mutual interference between cables and achieve the standard of stable power transmission.

[0025] By adopting the above technical solution, the distance between the installation plates can be changed according to the cable transmission voltage, current, etc., so as to avoid mutual interference between cables and achieve the standard of stable power transmission.

[0026] In summary, the present application includes at least one of the following beneficial effects: 1. During laying, use the adjustment component to rotate the screw to drive the corresponding mounting plate to move up and down, so that the distance between each mounting plate can be adjusted, that is, the distance between the mounting plates can be changed according to the cable transmission voltage, current, etc., so that it is not easy to cause mutual interference between cables, so as to achieve the standard of stable power transmission.

[0027] 2. By using the cooperation of the guide piece and the guide rod, the adjustment rod can be prevented from rotating easily during the upward movement, thereby ensuring that the locking rod is accurately inserted into the locking hole.

[0028] 3. Change the spacing between the mounting plates according to the cable transmission voltage and current, so as to avoid mutual interference between the cables and achieve the standard of stable power transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic diagram of the structure according to an embodiment of the present application; Figure 2 yes Figure 1 A schematic top view of Figure 3 is along Figure 2 A schematic cross-sectional view taken along the cutting line AA in FIG. Figure 4 yes Figure 1 A schematic partial enlarged view of part B; Figure 5 is along Figure 2 A schematic cross-sectional view taken along the cutting line CC in FIG.

[0030] In the figure: 1, base plate; 11, slide groove; 12, screw rod; 121, penetration hole; 122, locking hole; 13, ring groove; 2, mounting plate; 21, buffer groove; 22, buffer plate; 221, moving groove; 23, buffer spring; 3, adjustment component; 31, adjustment rod; 311, receiving hole; 32, locking rod; 321, upper guide surface; 322, lower guide surface; 33, locking spring; 34, adjustment hand wheel; 35, guide rod; 3 51. Guide groove; 36. Guide piece; 4. Driving part; 41. Driving rod; 411. Limiting groove; 42. Driving gear; 43. Driven gear; 5. Moving part; 51. Moving block; 52. Screw rod; 53. Transmission gear; 54. Rotating gear; 55. Limiting block; 6. Stopping part; 61. Stopping plate; 62. Moving plate; 63. Connecting spring; 7. Filling assembly; 71. First bladder bag; 72. Second bladder bag; 73. Hose. DETAILED DESCRIPTION

[0031] The present application provides a cable trench support for an energy storage power station.

[0032] See also Figure 1 A cable trench support for an energy storage power station includes: a base plate 1 and a plurality of mounting plates 2. In the embodiment of the present application, three mounting plates 2 are provided. A slide groove 11 is provided on the side wall of the base plate 1 in the vertical direction. The end of the mounting plate 2 is slidably arranged in the slide groove 11, and the three mounting plates 2 are arranged at intervals in the vertical direction.

[0033] See also Figure 1 A screw rod 12 is vertically rotatably installed in the slide groove 11. In the embodiment of the present application, three screw rods 12 are provided, and the screw rods 12 correspond to the mounting plates 2 one by one; the screw rod 12 passes through the mounting plate 2, and the screw rod 12 is threadedly matched with the mounting plate 2. When laying, the screw rod 12 is rotated to drive the corresponding mounting plate 2 to move up and down, so that the distance between each mounting plate 2 can be adjusted, that is, the distance between the mounting plates 2 can be changed according to the cable transmission voltage, current, etc., so that it is not easy to cause mutual interference between cables, so as to achieve the standard of stable power transmission.

[0034] See also Figure 2 and Figure 3 An adjusting assembly 3 is provided on the screw rod 12, and the adjusting assembly 3 includes: an adjusting rod 31, a locking rod 32, a locking spring 33 and an adjusting hand wheel 34. A through hole 121 is provided on the top wall of the screw rod 12 and penetrates along the axial direction; one end of the adjusting rod 31 is penetrated by three through holes 121, and the other end penetrates through the mounting plate 2 to extend outward and is fixedly connected to the adjusting hand wheel 34. The adjusting hand wheel 34 can facilitate the construction personnel to rotate the adjusting rod 31.

[0035] See also Figure 3 In the embodiment of the present application, there are three locking rods 32 and three locking springs 33, and they correspond one to one; that is, three locking rods 32 correspond one to one to three screw rods 12. The side wall of the adjustment rod 31 is provided with three accommodating holes 311 corresponding one to one to the locking rods 32 in the vertical direction, and the inner wall of the penetration hole 121 is provided with three locking holes 122 corresponding one to one to the locking rods 32 and for the locking rods 32 to be inserted; the locking rod 32 is arranged in the accommodating hole 311, and the locking spring 33 is fixed between the locking rod 32 and the bottom of the accommodating hole 311, and the locking spring 33 is used to push the locking rod 32 to be inserted into the corresponding locking hole 122.

[0036] See also Figure 3 The top wall and bottom wall of the locking rod 32 away from the locking spring 33 are provided with an upper guide surface 321 and a lower guide surface 322, and when the locking rod 32 is inserted into the locking hole 122, the upper guide surface 321 and the lower guide surface 322 are lower than the opening of the locking hole 122 near the locking spring 33, and the upper guide surface 321 and the lower guide surface 322 facilitate the locking rod 32 to be automatically pressed into the accommodating hole 311, thereby facilitating the movement of the adjustment rod 31. When laying, first pull the adjustment rod 31 upward until the uppermost locking rod 32 is inserted into the locking hole 122 of the uppermost screw rod 12; then, rotate the adjustment rod 31 to drive the uppermost screw rod 12 to rotate, thereby driving the corresponding mounting plate 2 to move up and down; Secondly, repeat the above actions to adjust the middle mounting plate 2 and the bottom mounting plate 2 one by one, so that not only can the spacing adjustment between each mounting plate 2 be completed quickly and more accurately, but also there is no need to support the entire weight of the mounting plate 2 to reduce physical loss.

[0037] See also Figure 4 Furthermore, the adjustment assembly 3 further includes: a guide rod 35 and a guide piece 36. The top wall of the base plate 1 is provided with an annular groove 13. In the embodiment of the present application, the guide rod 35 is in an "L" shape, and one end of the guide rod 35 is arranged in the annular groove 13, and the other end is fixedly connected to the adjustment rod 31. The guide rod 35 is away from one end of the adjustment rod 31 and is provided with a guide groove 351 in the vertical direction; one end of the guide piece 36 is slidably arranged on the top wall of the base plate 1, and the other end is arranged in the guide groove 351. By using the cooperation of the guide piece 36 and the guide rod 35, the adjustment rod 31 is not easy to rotate during the upward movement, thereby ensuring that the locking rod 32 is accurately inserted into the locking hole 122; after the locking rod 32 is inserted, the guide piece 36 can be pulled out of the guide groove 351, thereby releasing the limit on the guide rod 35, so that the adjustment rod 31 can rotate.

[0038] See also Figure 3Furthermore, a buffer groove 21 is provided on the top wall of the mounting plate 2, and a buffer plate 22 is provided in the buffer groove 21, and the top end of the buffer plate 22 extends out of the buffer groove 21. A buffer spring 23 is fixedly provided between the bottom wall of the buffer plate 22 and the bottom of the buffer groove 21. After the laying is completed, if vibration is generated and transmitted to the cable conduit, the cable conduit can press down the buffer plate 22, and the buffer spring 23 can absorb the vibration to achieve a buffering effect, so that the cable conduit is not easily damaged, so as to better protect the cable.

[0039] See also Figure 1 , Figure 3 and Figure 5 Furthermore, a limited motion component is provided between the buffer plate 22 and the mounting plate 2. When laying the cable, the limited motion component can prevent the cable conduit from falling off the mounting plate 2 due to movement.

[0040] See also Figure 1 , Figure 3 and Figure 5 The limiting assembly includes: a driving part 4, a moving part 5 and a limiting part 6.

[0041] See also Figure 1 The driving part 4 includes: a driving rod 41, a driving gear 42 and a driven gear 43, and the driving gear 42 is coaxially sleeved on the adjusting rod 31. One end of the driving rod 41 is vertically rotatably installed in the slide slot 11 and penetrates the mounting plate 2, and the other end penetrates the base plate 1 to extend outward and is coaxially fixed with the driven gear 43, and the driving gear 42 is meshed with the driven gear 43. When the adjusting rod 31 moves upward, the driving gear 42 will be separated from the driven gear 43. When laying cables, the adjusting rod 31 is rotated by the adjusting hand wheel 34, and the adjusting rod 31 will drive the driving gear 42, the driven gear 43 and the driving rod 41 to rotate in turn, so that the driving rod 41 can drive the moving part 5 to drive the limiting part 6 to move, so that the limiting part 6 can limit and fix the cable conduit, so that the cable conduit is not easy to move.

[0042] See also Figure 5 The moving part 5 includes: a moving block 51, a screw rod 52, a transmission gear 53, a rotating gear 54 and a stopper 55. The top wall of the buffer plate 22 is provided with a moving groove 221 along the length direction. The moving block 51 is slidably arranged in the moving groove 221 and slides along the length direction of the moving groove 221. One end of the screw rod 52 is rotatably installed in the moving groove 221, and the screw rod 52 passes through the moving block 51, and the screw rod 52 and the moving block 51 are threadedly matched; the other end passes through the slide groove 11 and is coaxially fixed with the rotating gear 54.

[0043] See also Figure 5, the side wall of the driving rod 41 is provided with a limiting groove 411 in the vertical direction, and the limiting block 55 is slidably arranged in the limiting groove 411 and slides in the vertical direction. The transmission gear 53 is sleeved on the driving rod 41, and the transmission gear 53 is fixedly connected with the limiting block 55. The transmission gear 53 is meshed with the rotating gear 54. When the driving rod 41 rotates, the transmission gear 53 can sequentially drive the rotating gear 54 and the screw rod 52 to rotate, so as to drive the moving block 51 to drive the limiting part 6 close to the base plate 1, thereby clamping and fixing the cable conduit on the mounting plate 2, so that the cable conduit is not easy to move; when the mounting plate 2 moves up, the rotating gear 54 can push the transmission gear 53 upward; when the mounting plate 2 moves down, the transmission gear 53 can automatically move down by its own weight, so that the rotating gear 54 and the transmission gear 53 can always keep meshing.

[0044] See also Figure 1 The limiting part 6 includes: a limiting plate 61, a moving plate 62 and a connecting spring 63. The limiting plate 61 and the moving plate 62 are both in contact with the top wall of the buffer plate 22, and the limiting plate 61 is located on the side of the moving plate 62 close to the base plate 1; the moving plate 62 is fixedly connected to the moving block 51. The connecting spring 63 is fixed between the limiting plate 61 and the moving plate 62. When the moving block 51 moves, the moving block 51 can drive the moving plate 62 close to the base plate 1; until the limiting plate 61 is in contact with the nearby cable duct, then the moving plate 62 continues to move, thereby compressing the connecting spring 63, so that the connecting spring 63 presses the limiting plate 61, so that the limiting plate 61 can press the cable duct; if vibration occurs, the connecting spring 63 can also absorb the vibration together with the buffer spring 23, thereby further improving the buffering effect.

[0045] See also Figure 3 Furthermore, a filling component 7 is provided between the mounting plate 2 and the limiting plate 61. When vibration occurs, the filling component 7 can assist the buffer spring 23 and the connecting spring 63 to absorb the vibration, thereby preventing serious damage to the cable conduit and better protecting the cable; and can better limit and fix the cable conduit.

[0046] See also Figure 3 The filling assembly 7 includes: a first bag 71, a second bag 72 and a hose 73. The first bag 71 is fixed between the bottom wall of the buffer plate 22 and the bottom of the buffer groove 21; the second bag 72 is fixed between the limit plate 61 and the movable plate 62. In the embodiment of the present application, the first bag 71 and the second bag 72 are both made of rubber or latex, and are filled with liquids such as water or oil.

[0047] See also Figure 3One end of the hose 73 is connected to the first bag 71, and the other end passes through the mounting plate 2 and the movable plate 62 and is connected to the second bag 72. When the cable duct presses down the buffer plate 22, the buffer plate 22 will squeeze the first bag 71, and the liquid in the first bag 71 will flow into the second bag 72. The second bag 72 will continue to expand, thereby absorbing the vibration to improve the buffering effect; and the second bag 72 will squeeze the stop plate 61, so that the stop plate 61 can better limit and fix the cable duct; When the cable conduit squeezes the stop plate 61 , the stop plate 61 will squeeze the second bag 72 , and the liquid in the second bag 72 will flow into the first bag 71 . The second bag 72 will continue to expand, thereby absorbing the vibration to form a complementary effect.

[0048] The working principle of a cable trench support for an energy storage power station of the present application when in use is as follows: when laying, first pull the adjusting rod 31 upward until the uppermost locking rod 32 is inserted into the locking hole 122 of the uppermost screw rod 12; then, rotate the adjusting rod 31 to drive the uppermost screw rod 12 to rotate, thereby being able to drive the corresponding mounting plate 2 to move up and down; secondly, repeat the above-mentioned actions to adjust the mounting plate 2 in the middle and the lowermost mounting plate 2 one by one, so that not only can the spacing adjustment between each mounting plate 2 be completed quickly and more accurately, but also there is no need to support the entire weight of the mounting plate 2 to reduce physical loss.

[0049] The present application also provides a construction method for a cable trench support of an energy storage power station.

[0050] A construction method for a cable trench support of an energy storage power station comprises the following steps: S1: Install the base plate 1 into the cable trench by means of bolts; S2: Using the adjusting hand wheel 34 to drive the adjusting rod 31 to rotate, so as to drive the screw rod 12 to rotate; S3: The rotation of the screw 12 will drive the mounting plate 2 to move up and down to adjust the distance between adjacent mounting plates 2, so that the distance between the mounting plates 2 can be changed according to the cable transmission voltage, current, etc., so as to avoid mutual interference between cables and achieve the standard of stable power transmission.

[0051] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cable trench support for an energy storage power station, characterized in that: include: A base plate (1) and a plurality of mounting plates (2), wherein a slide groove (11) is provided on the base plate (1), and the end of the mounting plate (2) is slidably arranged in the slide groove (11), and a plurality of screw rods (12) corresponding to the mounting plates (2) are rotatably installed in the slide groove (11), and the screw rods (12) penetrate the mounting plates (2) and are threadedly engaged, and an adjustment component (3) is arranged on the screw rods (12).

2. The cable trench support for energy storage power station according to claim 1, characterized in that: The adjusting assembly (3) comprises: an adjusting rod (31), a locking rod (32), a locking spring (33) and an adjusting hand wheel (34); a through hole (121) is formed on the screw rod (12); one end of the adjusting rod (31) is formed through the through hole (121) and the other end is fixed to the adjusting hand wheel (34); an inner wall of the through hole (121) is formed with a locking hole (122) for inserting the locking rod (32); a receiving hole (311) is formed on the adjusting rod (31); the locking rod (32) is arranged in the receiving hole (311); the locking spring (33) is fixed between the locking rod (32) and the bottom of the receiving hole (311); and an upper guide surface (321) and a lower guide surface (322) are provided on the locking rod (32).

3. The cable trench support for energy storage power station according to claim 2, characterized in that: The adjustment component (3) comprises a guide rod (35) and a guide piece (36); an annular groove (13) is provided on the base plate (1); one end of the guide rod (35) is arranged in the annular groove (13) and the other end is fixed to the adjustment rod (31); a guide groove (351) is provided on the guide rod (35); one end of the guide piece (36) is slidably arranged on the base plate (1) and the other end is arranged in the guide groove (351).

4. The cable trench support for energy storage power station according to claim 2, characterized in that: A buffer groove (21) is provided on the mounting plate (2), a buffer plate (22) is provided in the buffer groove (21), and a buffer spring (23) is fixedly provided between the buffer plate (22) and the bottom of the buffer groove (21).

5. The cable trench support for energy storage power station according to claim 4, characterized in that: A limited motion assembly is arranged between the mounting plate (2) and the buffer plate (22), the limited motion assembly comprising: a driving part (4), a moving part (5) and a limited motion part (6); the driving part (4) comprises: a driving rod (41), a driving gear (42) and a driven gear (43); the driving gear (42) is coaxially fixed with the adjusting rod (31); one end of the driving rod (41) is rotatably mounted in the sliding groove (11) and passes through the mounting plate (2); the other end is coaxially fixed with the driven gear (43); and the driving gear (42) is meshed with the driven gear (43); the moving part (5) is arranged between the buffer plate (22) and the driving rod (41); and the limited motion part (6) is arranged between the buffer plate (22) and the moving part (5).

6. The cable trench support for energy storage power station according to claim 5, characterized in that: The moving part (5) comprises: a moving block (51), a screw rod (52), a transmission gear (53), a rotating gear (54) and a stop block (55); a moving groove (221) is provided on the buffer plate (22); the moving block (51) is slidably arranged in the moving groove (221) and connected to the stop part (6); one end of the screw rod (52) is rotatably installed in the moving groove (221) and is threadedly matched with the moving block (51); the other end of the screw rod (52) passes through the sliding groove (11) and is coaxially fixed with the rotating gear (54), a limiting groove (411) is provided on the driving rod (41), the limiting block (55) is slidably arranged in the limiting groove (411), the transmission gear (53) is sleeved on the driving rod (41) and is fixed with the limiting block (55), the transmission gear (53) is meshed with the rotating gear (54), and the limiting portion (6) is arranged between the buffer plate (22) and the moving block (51).

7. The cable trench support for energy storage power station according to claim 6, characterized in that: The limiting part (6) comprises: a limiting plate (61), a moving plate (62) and a connecting spring (63); the moving plate (62) is fixed on the moving block (51); and the connecting spring (63) is fixed between the limiting plate (61) and the moving plate (62).

8. The cable trench support for energy storage power station according to claim 7, characterized in that: A filling component (7) is provided between the mounting plate (2) and the limiting plate (61).

9. The cable trench support for energy storage power station according to claim 8, characterized in that: The filling assembly (7) comprises: a first bag (71), a second bag (72) and a hose (73); the first bag (71) is fixed between the buffer plate (22) and the bottom of the buffer groove (21); the second bag (72) is fixed between the stop plate (61) and the movable plate (62); and the hose (73) is connected and arranged between the first bag (71) and the second bag (72).

10. The construction method of the cable trench support of the energy storage power station according to any one of claims 1-2 is characterized in that: The following steps are involved: S1: Install the base plate (1) into the cable trench by means of bolts; S2: Using the adjusting hand wheel (34) to drive the adjusting rod (31) to rotate, thereby driving the screw rod (12) to rotate; S3: The rotation of the screw rod (12) drives the mounting plate (2) to move up and down, so as to adjust the distance between adjacent mounting plates (2), thereby being able to change the distance between the mounting plates (2) according to the cable transmission voltage, current, etc., so as to avoid mutual interference between cables and achieve the standard of stable power transmission.

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