CN215600944U - Integrated electric power cable protection device - Google Patents
Integrated electric power cable protection device Download PDFInfo
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- CN215600944U CN215600944U CN202121207185.5U CN202121207185U CN215600944U CN 215600944 U CN215600944 U CN 215600944U CN 202121207185 U CN202121207185 U CN 202121207185U CN 215600944 U CN215600944 U CN 215600944U
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- telescopic rod
- connecting plate
- protection device
- welded
- plate
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Abstract
The utility model discloses an integrated power cable protection device which comprises a lower clamping plate, a telescopic rod, a lifting block and a limiting groove, wherein a second connecting plate is welded on the side wall of the first lower clamping plate, a mounting groove with an inwards concave structure is formed in the middle of the upper end of the second connecting plate, the telescopic rod is mounted in the mounting groove, and a rotating shaft is welded at the bottom ends of the two side walls of the telescopic rod. Has the advantages that: according to the utility model, through the design of the first connecting plate, the second connecting plate, the telescopic rod, the lifting block, the lifting ring, the limiting groove and the rotating shaft, the trouble of bolt fixing is saved when the device is closed, the fixing efficiency of the cable is greatly improved, through the design of the hollow support bars, the contact area between the cable and the part is greatly reduced, the heat dissipation space of the cable is increased, the efficient work of the cable is facilitated, and the practicability is good.
Description
Technical Field
The utility model relates to the technical field of cable protection devices, in particular to an integrated power cable protection device.
Background
The power cable is used for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and power transmission lines under river-crossing seawater. In the power lines, the cable is increasing in specific gravity. Power cables are cable products used in the trunk lines of power systems to transmit and distribute high power electrical energy, including various voltage classes, 1-500KV and above, and various insulated power cables. Protection of the power cable is generally required after installation of the power cable.
However, when the existing integrated electric power cable protection device is closed, the bolt is mainly used for closing, the bolt is fixed more complexly, the operation is inconvenient, the fixing efficiency of the cable is low, secondly, the contact area between the existing integrated electric power cable protection device and the cable is large, the heat dissipation space of the cable is small, the cable is inconvenient to work efficiently, and therefore a novel integrated electric power cable protection device is urgently needed to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the prior art not enough, now provide integral type electric power cable protection device, electric power cable protection device carries out the closure through the bolt when having solved current an organic whole mainly, because the bolt fastening is comparatively loaded down with trivial details, and the operation is inconvenient, and the fixed efficiency that leads to the cable is comparatively low to and the area of contact of electric power cable protection device and cable is great when current an organic whole, lead to the heat dissipation space of cable less, the problem of the high-efficient work of the cable of not being convenient for.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides an integrated electric power cable protection device which comprises a lower clamp plate, a telescopic rod, a lifting block and a limiting groove, wherein a second connecting plate is welded on the side wall of the first lower clamp plate, a mounting groove with an inwards concave structure is formed in the middle of the upper end of the second connecting plate, the telescopic rod is mounted in the mounting groove, rotating shafts are welded at the bottom ends of the two side walls of the telescopic rod, a spring is welded between a movable part and a fixed part of the telescopic rod, guide strips are formed on the two side walls of the telescopic part of the telescopic rod, the lifting block is mounted at the top end of the telescopic rod, a lifting ring is arranged in the middle of the upper end of the lifting block, an upper clamp plate is arranged above the lower clamp plate, a first connecting plate is arranged on the upper clamp plate and opposite to the second connecting plate, the limiting groove is arranged in the middle of the upper end of the first connecting plate, and a connecting hinge is mounted on one side, far away from the first connecting plate, on the upper clamp plate.
Furthermore, the first connecting plate is welded with the upper clamping plate, and the limiting groove is formed in the first connecting plate.
By adopting the technical scheme, the limit groove is matched with the lifting block to realize the reliable closing of the upper clamping plate and the lower clamping plate.
Furthermore, the rotating shaft is rotatably connected with the mounting groove, and the guide strip is slidably connected with the fixing part of the telescopic rod.
Through adopting above-mentioned technical scheme, can ensure the convenient rotation of telescopic link avoids the telescopic link is right the punch holder with the separation of lower plate produces the influence.
Furthermore, the lifting block is rotationally connected with the telescopic part of the telescopic rod, and the lifting ring is welded with the lifting block.
Through adopting above-mentioned technical scheme, can realize carry the piece for the convenient rotation of telescopic link.
Further, the punch holder with the inboard fretwork support bar that has U type structure of all welding of lower plate, lower plate bottom middle part is provided with the fixing base, fixing base upper end four corners department is provided with the mounting hole.
Through adopting above-mentioned technical scheme, fretwork formula support bar has reduced the area of contact between cable and the part greatly, has increased the heat dissipation space of cable.
Further, the fixing seat is welded with the lower clamping plate, and the mounting hole is formed in the fixing seat.
Through adopting above-mentioned technical scheme, the convenient fixed of device can be realized to mounting hole and outside bolt cooperation.
(III) advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. in order to solve the problems that the conventional power cable protection device is closed mainly through bolts when being closed, and the fixing efficiency of the cable is low due to the fact that bolt fixing is complex and operation is inconvenient, the utility model saves the complexity of bolt fixing when the device is closed through the design of the connecting plate I, the connecting plate II, the telescopic rod, the lifting block, the lifting ring, the limiting groove and the rotating shaft, and greatly improves the fixing efficiency of the cable;
2. in order to solve the problems that the heat dissipation space of the cable is small and the efficient work of the cable is inconvenient due to the fact that the contact area of the electric power cable protection device and the cable is large in the existing integrated process, the contact area between the cable and the parts is greatly reduced through the design of the hollowed-out supporting bars, the heat dissipation space of the cable is increased, the efficient work of the cable is facilitated, and the practicability is good.
Drawings
FIG. 1 is a schematic structural view of an integrated power cable protection device according to the present invention;
fig. 2 is a schematic view of a connection relationship between a telescopic rod and a lifting block in the integrated power cable protection device of the present invention.
The reference numerals are explained below:
1. an upper splint; 2. lifting blocks; 3. a first connecting plate; 4. a second connecting plate; 5. mounting grooves; 6. a rotating shaft; 7. a limiting groove; 8. mounting holes; 9. a fixed seat; 10. a lower splint; 11. connecting a hinge; 12. the support bars are hollowed out; 13. a guide strip; 14. a telescopic rod; 15. a spring; 16. and (5) lifting a ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1-2, the integrated electric power cable protection device in this embodiment includes a lower clamp plate 10, a connecting plate two 4 welded on a side wall of the lower clamp plate 10, a mounting groove 5 with a concave structure formed in the middle of the upper end of the connecting plate two 4, a telescopic rod 14 installed in the mounting groove 5, a rotating shaft 6 welded at the bottom end of the two side walls of the telescopic rod 14, a spring 15 welded between the movable portion and the fixed portion of the telescopic rod 14, guide strips 13 formed on the two side walls of the telescopic portion of the telescopic rod 14, a lifting block 2 installed on the top end of the telescopic rod 14, a lifting ring 16 installed in the middle of the upper end of the lifting block 2, an upper clamp plate 1 installed above the lower clamp plate 10, a connecting plate one 3 installed at a position opposite to the connecting plate two 4 on the upper clamp plate 1, a limiting groove 7 installed in the middle of the upper end of the connecting plate one 3, and a connecting hinge 11 installed on the upper clamp plate 1 and provided with a positioning hole 13, the positioning bolt 12 and the positioning hole 13 are matched with each other, so that the lifting height can be adjusted.
As shown in fig. 1-2, in this embodiment, a first connecting plate 3 is welded to a first upper clamping plate 1, a limiting groove 7 is formed in the first connecting plate 3, the limiting groove 7 and a lifting block 2 are matched to realize reliable closing of the first upper clamping plate 1 and a lower clamping plate 10, a rotating shaft 6 is rotatably connected to a mounting groove 5, a guide strip 13 is slidably connected to a fixing portion of a telescopic rod 14, convenient rotation of the telescopic rod 14 can be ensured, the telescopic rod 14 is prevented from influencing separation of the first upper clamping plate 1 and the lower clamping plate 10, the lifting block 2 is rotatably connected to a telescopic portion of the telescopic rod 14, a lifting ring 16 is welded to the lifting block 2, and convenient rotation of the lifting block 2 relative to the telescopic rod 14 can be realized.
As shown in fig. 1, in this embodiment, the fretwork support bar 12 of U type structure has all been welded to punch holder 1 and lower plate 10 inboard, lower plate 10 bottom middle part is provided with fixing base 9, fixing base 9 upper end four corners department is provided with mounting hole 8, fretwork formula support bar has reduced the area of contact between cable and the part greatly, the heat dissipation space of cable has been increased, fixing base 9 welds with lower plate 10, mounting hole 8 shaping is on fixing base 9, convenient fixed that the device can be realized with the cooperation of outside bolt to mounting hole 8.
The specific implementation process of this embodiment is as follows: during the use at first install fixing base 9 and outside bolt cooperation on the installation basis that has set for in advance, then will treat fixed integral type cable and place on fretwork support bar 12 of lower plate 10 upper end, it is closed according to as shown in figure 1 with upper plate 1 and lower plate 10 after that, and adjust to as shown in figure 1 state through carrying the piece 2 with carrying through lifting ring 16 through carrying earlier the pivoted mode, only need loosen lifting ring 16 at last, alright make carry piece 2 block into the spacing groove 7 under the drive of telescopic link 14, thereby realize the quick closure of upper plate 1 and lower plate 10, the loaded down with trivial details of bolt installation fixing has been saved, the very big increase of fretwork support bar 12 cable is in fixed heat dissipation space simultaneously, improve the radiating efficiency of cable greatly, the high-efficient work of the cable of being convenient for.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (6)
1. Integral type electric power cable protection device, its characterized in that: the lifting device comprises a lower clamping plate (10), a telescopic rod (14), a lifting block (2) and a limiting groove (7), wherein a connecting plate II (4) is welded on one side wall of the lower clamping plate (10), a mounting groove (5) with an inner concave structure is formed in the middle of the upper end of the connecting plate II (4), the telescopic rod (14) is installed in the mounting groove (5), rotating shafts (6) are welded at the bottom ends of two side walls of the telescopic rod (14), a spring (15) is welded between a movable part and a fixed part of the telescopic rod (14), guide strips (13) are formed on two side walls of a telescopic part of the telescopic rod (14), the lifting block (2) is installed at the top end of the telescopic rod (14), a lifting ring (16) is arranged in the middle of the upper end of the lifting block (2), an upper clamping plate (1) is arranged above the lower clamping plate (10), and a connecting plate I (3) is arranged at the position of the connecting plate II (4) on the upper clamping plate (1), the middle part of the upper end of the first connecting plate (3) is provided with the limiting groove (7), and one side of the upper clamping plate (1) far away from the first connecting plate (3) is provided with a connecting hinge (11).
2. The integrated power cable protection device of claim 1, wherein: the first connecting plate (3) is welded with the upper clamping plate (1), and the limiting groove (7) is formed in the first connecting plate (3).
3. The integrated power cable protection device of claim 1, wherein: the rotating shaft (6) is rotatably connected with the mounting groove (5), and the guide strip (13) is slidably connected with the fixing part of the telescopic rod (14).
4. The integrated power cable protection device of claim 1, wherein: the lifting block (2) is rotationally connected with a telescopic part of the telescopic rod (14), and the lifting ring (16) is welded with the lifting block (2).
5. The integrated power cable protection device of claim 1, wherein: the utility model discloses a hollow support bar, including punch holder (10), punch holder (10) and lower plate (1), the inboard fretwork support bar (12) that all welds of U type structure of lower plate (10), lower plate (10) bottom middle part is provided with fixing base (9), fixing base (9) upper end four corners department is provided with mounting hole (8).
6. The integrated power cable protection device of claim 5, wherein: the fixing seat (9) is welded with the lower clamping plate (10), and the mounting hole (8) is formed in the fixing seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121207185.5U CN215600944U (en) | 2021-06-01 | 2021-06-01 | Integrated electric power cable protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121207185.5U CN215600944U (en) | 2021-06-01 | 2021-06-01 | Integrated electric power cable protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215600944U true CN215600944U (en) | 2022-01-21 |
Family
ID=79874157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121207185.5U Active CN215600944U (en) | 2021-06-01 | 2021-06-01 | Integrated electric power cable protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215600944U (en) |
-
2021
- 2021-06-01 CN CN202121207185.5U patent/CN215600944U/en active Active
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