CN214379905U - Power transmission and transformation engineering cable fixing support - Google Patents
Power transmission and transformation engineering cable fixing support Download PDFInfo
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- CN214379905U CN214379905U CN202022926459.8U CN202022926459U CN214379905U CN 214379905 U CN214379905 U CN 214379905U CN 202022926459 U CN202022926459 U CN 202022926459U CN 214379905 U CN214379905 U CN 214379905U
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Abstract
The utility model belongs to the technical field of fixed support, in particular to a cable fixed support for power transmission and transformation engineering; the device comprises extending beams, wherein longitudinal beams are connected between the extending beams, and first inserting holes, an upper connecting plate, a lower connecting plate and a supporting part are arranged on the longitudinal beams; the supporting part comprises a supporting cross beam, and the left end of the supporting cross beam is connected with the longitudinal beam; a web plate of the supporting beam is provided with a second inserting hole, the supporting beam is rotatably connected with a connecting frame plate through the second inserting hole and a second connecting pair, the connecting frame plate is connected with an inclined support, the inclined support is rotatably connected with an inserting seat, and the inserting seat is inserted in the upper connecting plate and the lower connecting plate; a guide rail is fixedly arranged on the top surface of the supporting beam, a support is connected onto the guide rail in a sliding manner, the top of the support is connected with an outer frame, and a supporting guide wheel is rotationally arranged in the outer frame; the utility model discloses can carry out the change and the change of horizontal support interval of horizontal support to support fixedly, strong adaptability to the cable of different quantity and model.
Description
Technical Field
The utility model belongs to the technical field of the fixed bolster, concretely relates to power transmission and transformation engineering cable fixed bolster.
Background
The power transmission and transformation is that a power plant transmits power to a power grid, the low voltage is increased to transmit power in a long distance, the higher the same power voltage is, the smaller the current is, and the loss of the current on the line is small; the transmission of the current often causes loss caused by heating of a circuit, so that the voltage is increased through power transformation during transmission, the current is reduced to reduce the heating loss, high-voltage electricity has high danger, and a target electric appliance does not need high voltage, so that the voltage is reduced through power transformation, and the transmission of the current is called power transmission and transformation because multiple times of power transformation are needed in the current transmission process; the power transmission and transformation project is a general name of power transmission line construction and transformer installation project, the higher the voltage grade of the power transmission and transformation project is, the larger the transmitted power is, and the longer the transmission distance is; traditional power transmission and transformation engineering cable fixed bolster construction work load is big, and the installation effectiveness is low, can not carry out the change of horizontal support and the change of horizontal support interval, can only support the cable of fixed quantity and certain size within range, and adaptability is poor, consequently it is very necessary to provide a rational in infrastructure, convenient to use, can carry out the change of horizontal support and the novel power transmission and transformation engineering cable fixed bolster that horizontal support interval changes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure, operation convenient to use can carry out the change of horizontal support and change with horizontal support interval to the cable to different quantity and model supports fixedly, strong adaptability's transmission and transformation engineering cable fixed bolster.
The purpose of the utility model is realized like this: a cable fixing support for power transmission and transformation engineering comprises extending beams, wherein one end of each extending beam is fixedly arranged on a wall body, a longitudinal beam is fixedly connected between the two extending beams, a first inserting hole, an upper connecting plate and a lower connecting plate are arranged on each longitudinal beam, an inserting groove is formed in the middle of each lower connecting plate, and a plurality of supporting parts are connected onto each longitudinal beam; the supporting part comprises a supporting cross beam which is a T-shaped beam, and the left end of the supporting cross beam is inserted between the lower connecting plate and the upper connecting plate and is connected with the longitudinal beam through a first connecting pair; a web plate of the supporting beam is provided with a second inserting hole, the supporting beam is rotatably connected with a connecting frame plate through the second inserting hole and a second connecting pair, the connecting frame plate is connected with an inclined support, the inclined support is rotatably connected with an inserting seat, and the inserting seat is inserted in the upper connecting plate and the lower connecting plate; the supporting device is characterized in that a guide rail is fixedly arranged on the top surface of the supporting beam, a support is connected to the guide rail in a sliding mode, an outer frame is connected to the top of the support, and a supporting guide wheel is arranged in the outer frame in a rotating mode.
The socket comprises a connecting clamp plate, the connecting clamp plate is connected with the inclined support in a rotating mode through a rotating rod, and the connecting clamp plate is connected with a connecting plugboard.
The extending beam is an I-beam, and the longitudinal beam is a channel steel beam.
The cross section of the guide rail is T-shaped, and the support is composed of two support plates with inverted T-shaped cross sections.
A sliding pad is arranged between the support and the supporting beam and is made of polytetrafluoroethylene.
An adjusting guide groove is formed in the side face of the outer frame, and an adjusting knob penetrates through the adjusting guide groove and is connected with an arc-shaped pressing plate.
The utility model has the advantages that: the utility model discloses a power transmission and transformation engineering cable fixed bolster, through set up a set of first spliced eye, lower fishplate bar and upper fishplate bar at every a distance on the longitudinal beam, can connect the supporting beam in different positions as required to support and fix the cable of different height position and quantity, strong adaptability; the supporting beams are connected in a splicing and connecting pair mode, so that the assembly and disassembly are convenient, and the connection is stable; the bottom of the supporting beam is connected with the longitudinal beam through the inclined support, so that the supporting strength and stability are further improved; the outer frame is connected with the supporting beam in a sliding mode through the guide rail, the position of the outer frame can be conveniently and quickly moved, so that cables in different transverse positions can be supported, and the adaptability is high; the utility model discloses a power transmission and transformation engineering cable fixed bolster, rational in infrastructure, operation convenient to use can carry out the change of horizontal support and change with horizontal support interval to the cable to different quantity and model supports fixedly, strong adaptability.
Drawings
Fig. 1 is the utility model relates to a power transmission and transformation engineering cable fixed bolster's schematic structure.
Fig. 2 is the utility model relates to a structure schematic diagram of electric transmission and transformation engineering cable fixed bolster supporting part.
Fig. 3 is the utility model relates to a structure schematic diagram that power transmission and transformation engineering cable fixed bolster supporting beam and longitudinal beam are connected.
Fig. 4 is the utility model relates to a structure schematic diagram that power transmission and transformation engineering cable fixed bolster supporting beam is connected with bearing diagonal.
Fig. 5 is the utility model relates to a structure schematic diagram that power transmission and transformation engineering cable fixed bolster bayonet socket and vertical roof beam are connected.
Fig. 6 is the utility model discloses a power transmission and transformation engineering cable fixed bolster bayonet socket overlook the schematic structure view with vertical roof beam is connected.
In the figure: 1. the wall body 2, the overhanging beam 3, the supporting part 4, the longitudinal beam 5, the first inserting hole 6, the lower connecting plate 7, the first connecting pair 8, the upper connecting plate 9, the outer frame 10, the supporting guide wheel 11, the arc-shaped pressing plate 12, the adjusting knob 13, the inserting seat 14, the inclined support 15, the second inserting hole 16, the guide rail 17, the supporting cross beam 18, the support 19, the connecting frame plate 20, the second connecting pair 21, the adjusting guide groove 22, the connecting inserting plate 23 and the connecting clamping plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-6, a cable fixing bracket for power transmission and transformation engineering comprises an overhanging beam 2, wherein one end of the overhanging beam 2 is fixedly arranged on a wall 1, a longitudinal beam 4 is fixedly connected between the two overhanging beams 2, a first plug hole 5, an upper connecting plate 8 and a lower connecting plate 6 are arranged on the longitudinal beam 4, a slot is arranged in the middle of the lower connecting plate 6, and a plurality of supporting parts 3 are connected on the longitudinal beam 4; the supporting part 3 comprises a supporting cross beam 17, the supporting cross beam 17 is a T-shaped beam, and the left end of the supporting cross beam 17 is inserted between the lower connecting plate 6 and the upper connecting plate 8 and is connected with the longitudinal beam 4 through a first connecting pair 7; a web plate of the supporting beam 17 is provided with a second plug hole 15, the supporting beam 17 is rotatably connected with a connecting frame plate 19 through the second plug hole 15 and a second connecting pair 20, the connecting frame plate 19 is connected with an inclined support 14, the inclined support 14 is rotatably connected with a plug socket 13, and the plug socket 13 is plugged in the upper connecting plate 8 and the lower connecting plate 6; the top surface of the supporting beam 17 is fixedly provided with a guide rail 16, the guide rail 16 is connected with a support 18 in a sliding manner, the top of the support 18 is connected with an outer frame 9, and a supporting guide wheel 10 is rotationally arranged in the outer frame 9.
The utility model discloses a power transmission and transformation engineering cable fixed bolster, through set up a set of first spliced eye 5, lower connecting plate 6 and upper connecting plate 8 on longitudinal beam 4 at intervals, can connect supporting beam 17 in different positions as required to support the cable of different height position and quantity and fix, strong adaptability; the supporting beams 17 are connected in a splicing and connecting pair mode, so that the assembly and disassembly are convenient, and the connection is stable; the bottom of the supporting beam 17 is connected with the longitudinal beam 4 through the inclined support 14, so that the supporting strength and stability are further improved; the outer frame 9 is connected with the supporting beam 17 in a sliding way through the guide rail 16, so that the position of the outer frame can be conveniently and quickly moved to support cables in different transverse positions, and the adaptability is strong; the utility model discloses a power transmission and transformation engineering cable fixed bolster, rational in infrastructure, operation convenient to use can carry out the change of horizontal support and change with horizontal support interval to the cable to different quantity and model supports fixedly, strong adaptability.
Example 2
As shown in fig. 1-6, a cable fixing bracket for power transmission and transformation engineering comprises an overhanging beam 2, wherein one end of the overhanging beam 2 is fixedly arranged on a wall 1, a longitudinal beam 4 is fixedly connected between the two overhanging beams 2, a first plug hole 5, an upper connecting plate 8 and a lower connecting plate 6 are arranged on the longitudinal beam 4, a slot is arranged in the middle of the lower connecting plate 6, and a plurality of supporting parts 3 are connected on the longitudinal beam 4; the supporting part 3 comprises a supporting cross beam 17, the supporting cross beam 17 is a T-shaped beam, and the left end of the supporting cross beam 17 is inserted between the lower connecting plate 6 and the upper connecting plate 8 and is connected with the longitudinal beam 4 through a first connecting pair 7; a web plate of the supporting beam 17 is provided with a second plug hole 15, the supporting beam 17 is rotatably connected with a connecting frame plate 19 through the second plug hole 15 and a second connecting pair 20, the connecting frame plate 19 is connected with an inclined support 14, the inclined support 14 is rotatably connected with a plug socket 13, and the plug socket 13 is plugged in the upper connecting plate 8 and the lower connecting plate 6; the top surface of the supporting beam 17 is fixedly provided with a guide rail 16, the guide rail 16 is connected with a support 18 in a sliding manner, the top of the support 18 is connected with an outer frame 9, and a supporting guide wheel 10 is rotationally arranged in the outer frame 9.
For better effect, bayonet socket 13 includes connecting plate 23, two connecting plate 23 through the bull stick with bearing diagonal 14 rotates to be connected, connecting plate 23 is connected with connection picture peg 22, rational in infrastructure, connects convenient and fast.
For better effect, the overhanging beam 2 is an I-beam, and the longitudinal beam 4 is a channel steel beam, so that the structural strength is high, the installation is convenient, and the construction cost is saved.
For better effect, the cross section of the guide rail 16 is T-shaped, and the support 18 is composed of two support plates with inverted T-shaped cross sections, so that the sliding fit between the guide rail 16 and the support 18 is stable and efficient.
For better effect, the support 18 with be provided with the sliding pad between the supporting beam 17, the sliding pad is the polytetrafluoroethylene material, reduces the frictional force when outer frame 9 removes, improves the convenience of operation.
For better effect, be provided with on the outer frame 9 side and adjust the guide slot 21, adjust knob 12 and pass adjust the guide slot 21 and be connected with arc clamp plate 11, the accessible arc clamp plate 11 carries out effective fixed to the cable of different model sizes.
The utility model discloses a power transmission and transformation engineering cable fixed bolster, through set up a set of first spliced eye 5, lower connecting plate 6 and upper connecting plate 8 on longitudinal beam 4 at intervals, can connect supporting beam 17 in different positions as required to support the cable of different height position and quantity and fix, strong adaptability; the supporting beams 17 are connected in a splicing and connecting pair mode, so that the assembly and disassembly are convenient, and the connection is stable; the bottom of the supporting beam 17 is connected with the longitudinal beam 4 through the inclined support 14, so that the supporting strength and stability are further improved; the outer frame 9 is connected with the supporting beam 17 in a sliding way through the guide rail 16, so that the position of the outer frame can be conveniently and quickly moved to support cables in different transverse positions, and the adaptability is strong; the utility model discloses a power transmission and transformation engineering cable fixed bolster, rational in infrastructure, operation convenient to use can carry out the change of horizontal support and change with horizontal support interval to the cable to different quantity and model supports fixedly, strong adaptability.
Claims (6)
1. The utility model provides a power transmission and transformation engineering cable fixed bolster, it includes outrigger (2), its characterized in that: one end of each overhanging beam (2) is fixedly arranged on a wall body (1), a longitudinal beam (4) is fixedly connected between the two overhanging beams (2), a first inserting hole (5), an upper connecting plate (8) and a lower connecting plate (6) are arranged on each longitudinal beam (4), an inserting groove is formed in the middle of each lower connecting plate (6), and a plurality of supporting parts (3) are connected onto each longitudinal beam (4); the supporting part (3) comprises a supporting cross beam (17), the supporting cross beam (17) is a T-shaped beam, and the left end of the supporting cross beam (17) is inserted between the lower connecting plate (6) and the upper connecting plate (8) and is connected with the longitudinal beam (4) through a first connecting pair (7); a web plate of the supporting cross beam (17) is provided with a second plug hole (15), the supporting cross beam (17) is rotatably connected with a connecting frame plate (19) through the second plug hole (15) and a second connecting pair (20), the connecting frame plate (19) is connected with an inclined support (14), the inclined support (14) is rotatably connected with a plug socket (13), and the plug socket (13) is plugged in the upper connecting plate (8) and the lower connecting plate (6); the supporting device is characterized in that a guide rail (16) is fixedly arranged on the top surface of the supporting beam (17), a support (18) is connected to the guide rail (16) in a sliding mode, the top of the support (18) is connected with an outer frame (9), and a supporting guide wheel (10) is arranged in the outer frame (9) in a rotating mode.
2. The electric transmission and transformation engineering cable fixing support according to claim 1, characterized in that: socket (13) are including connecting splint (23), two connecting splint (23) through the bull stick with bearing diagonal (14) rotate to be connected, connecting splint (23) are connected with connection picture peg (22).
3. The electric transmission and transformation engineering cable fixing support according to claim 1, characterized in that: the extending beam (2) is an I-shaped beam, and the longitudinal beam (4) is a channel steel beam.
4. The electric transmission and transformation engineering cable fixing support according to claim 1, characterized in that: the cross section of the guide rail (16) is T-shaped, and the support (18) is composed of two support plates with inverted T-shaped cross sections.
5. The electric transmission and transformation engineering cable fixing support according to claim 1, characterized in that: a sliding pad is arranged between the support (18) and the supporting beam (17), and the sliding pad is made of polytetrafluoroethylene.
6. The electric transmission and transformation engineering cable fixing support according to claim 1, characterized in that: an adjusting guide groove (21) is formed in the side face of the outer frame (9), and an adjusting knob (12) penetrates through the adjusting guide groove (21) and is connected with an arc-shaped pressing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022926459.8U CN214379905U (en) | 2020-12-09 | 2020-12-09 | Power transmission and transformation engineering cable fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022926459.8U CN214379905U (en) | 2020-12-09 | 2020-12-09 | Power transmission and transformation engineering cable fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379905U true CN214379905U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022926459.8U Active CN214379905U (en) | 2020-12-09 | 2020-12-09 | Power transmission and transformation engineering cable fixing support |
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| CN (1) | CN214379905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023170750A1 (en) * | 2022-03-07 | 2023-09-14 | 三菱電機株式会社 | Lead support device |
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2020
- 2020-12-09 CN CN202022926459.8U patent/CN214379905U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023170750A1 (en) * | 2022-03-07 | 2023-09-14 | 三菱電機株式会社 | Lead support device |
| JP7361938B1 (en) * | 2022-03-07 | 2023-10-16 | 三菱電機株式会社 | lead support device |
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