CN217720594U - Assembled electric power trench connection structure - Google Patents
Assembled electric power trench connection structure Download PDFInfo
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- CN217720594U CN217720594U CN202221080622.6U CN202221080622U CN217720594U CN 217720594 U CN217720594 U CN 217720594U CN 202221080622 U CN202221080622 U CN 202221080622U CN 217720594 U CN217720594 U CN 217720594U
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- ditch
- connecting plate
- electric power
- connection structure
- ditch body
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Abstract
The utility model discloses an assembled electric power pipe ditch connection structure, including the ditch body, the upper surface of the ditch body is equipped with the ditch cover, the ditch body is fixed through connecting bolt with the ditch cover, the lower surface of ditch cover is equipped with the sealing layer, and the sealing layer is hugged closely with the medial surface of the ditch body, there are first connecting plate and second connecting plate at the both ends of the ditch body fixed mounting respectively, the fixed surface of first connecting plate installs a plurality of locating pins, a plurality of locating holes have been seted up on the surface of second connecting plate, and the locating pin can be pegged graft and establish in the locating hole, lock nut is installed to the surface thread of locating pin, the side of the ditch body is equipped with flexible even subassembly, realize the flexonics of the ditch body through flexible coupling assembling. This connection structure through setting up first connecting plate and second connecting plate, can completely cut off rainwater or groundwater in the outside of electric power trench to can protect the internal portion electric power cable of ditch not receive soaking of rainwater or groundwater, play the effect of protection electric power cable.
Description
Technical Field
The utility model relates to a power tube technical field specifically is an assembled electric power trench connection structure.
Background
The electric power trench, place the trench of electric power cable specially promptly, because of its convenient management maintenance and disaster prevention can be good and widely used, present conventional trench is mostly prefabricated with the concrete and forms, assemble when using on the scene can, it is very convenient to use, but present conventional trench is assembling, only paste two trenches together closely, the trench of laying like this is when raining, the rainwater then probably gets into inside the trench from the trench junction, then soak the electric power cable, the time has been of a specified duration and has just caused the damage of electric power cable easily. Therefore, the utility model provides an assembled electric power trench connection structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled electric power trench connection structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an assembled electric power pipe ditch connection structure, including the ditch body, the upper surface of the ditch body is equipped with the ditch lid, the ditch body is fixed through connecting bolt with the ditch lid, the lower surface of ditch lid is equipped with the sealing layer, and the sealing layer hugs closely with the medial surface of the ditch body, there are first connecting plate and second connecting plate at the both ends of the ditch body fixed mounting respectively, the fixed surface of first connecting plate installs a plurality of locating pins, a plurality of locating holes have been seted up on the surface of second connecting plate, and the locating pin can be pegged graft and establish in the locating hole, lock nut is installed to the surface thread of locating pin, the side of the ditch body is equipped with flexible even subassembly, realize the flexonics of the ditch body through flexible coupling assembling.
Preferably, the flexible connecting assembly comprises an elastically deformable connecting sleeve, and both ends of the connecting sleeve are fixedly provided with third connecting plates.
Preferably, the surface of the third connecting plate is provided with a plurality of connecting holes, and the positions of the connecting holes are consistent with the positions of the positioning holes.
Preferably, a plurality of bearing rods are fixedly mounted on the inner side surface of the groove body, and the power cable is layered through the bearing rods.
Preferably, the surface thread of carrier bar installs spacing bolt, carries on spacingly to the electric power cable through spacing bolt.
Preferably, a sealing ring is fixedly mounted on the surface of the first connecting plate, and the joint of the two groove bodies is sealed through the sealing ring.
Advantageous effects
The utility model provides an assembled electric power trench connection structure possesses following beneficial effect:
1. this assembled electric power trench connection structure, through setting up first connecting plate and second connecting plate, whole laying process, first connecting plate and second connecting plate carry out closely laminating through lock nut, and the centre of first connecting plate and second connecting plate is the sealing washer in addition, thereby can prevent that rainwater or groundwater from entering the trench from the junction seepage of trench inside, simultaneously the trench cover closely laminates through connecting bolt with the trench body, and the trench cover lower surface still is equipped with the sealing layer, this will prevent that rainwater or groundwater from entering the inside of the trench body from the junction seepage of trench cover and trench body, so, alright completely cut off rainwater or groundwater in the outside of electric power trench, thereby can protect the soaking that the internal portion electric power cable of trench does not receive rainwater or groundwater, play the effect of protection electric power cable.
2. This assembled electric power trench connection structure, through setting up flexible coupling assembling, when laying the electric power trench, when meetting the corner or need the turn, alright utilize flexible coupling assembling to connect, alright pass the electric power cable from the centre of adapter sleeve this moment, because the adapter sleeve is elastically deformable, therefore the adapter sleeve can be according to the free regulation bending angle of shape of corner, then insert the locating pin on the first connecting plate in the connecting hole of the third connecting plate at adapter sleeve both ends, then tighten lock nut, so alright realize that whole electric power trench turns to and lays, the convenience of laying of electric power trench has been improved greatly, further make things convenient for laying of electric power trench.
Drawings
Fig. 1 is a schematic view of a first perspective of the three-dimensional structure of the present invention;
fig. 2 is a schematic view of a second perspective of the three-dimensional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: the groove comprises a groove body 1, a groove cover 2, a connecting bolt 3, a sealing layer 4, a first connecting plate 5, a second connecting plate 6, a positioning pin 7, a positioning hole 8, a locking nut 9, a connecting sleeve 10, a third connecting plate 11, a connecting hole 12, a bearing rod 13, a limiting bolt 14 and a sealing ring 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an assembled electric power pipe ditch connection structure, including the ditch body 1, the upper surface of the ditch body 1 is equipped with ditch cover 2, the ditch body 1 is fixed through connecting bolt 3 with ditch cover 2, the lower surface of ditch cover 2 is equipped with sealing layer 4, and sealing layer 4 hugs closely with the medial surface of the ditch body 1, the both ends of the ditch body 1 fixed mounting respectively has first connecting plate 5 and second connecting plate 6, the fixed surface of first connecting plate 5 installs a plurality of locating pins 7, a plurality of locating holes 8 have been seted up on the surface of second connecting plate 6, and locating pin 7 can insert and establish in locating hole 8, lock nut 9 is installed to the surface screw thread of locating pin 7, the fixed surface of first connecting plate 5 installs sealing washer 15, seal up two junctions of the ditch body 1 through sealing washer 15.
The side of the ditch body 1 is equipped with flexible even subassembly, realize the flexonics of the ditch body 1 through flexible coupling subassembly, flexible coupling subassembly includes elastic deformation's adapter sleeve 10, the equal fixed mounting in both ends of adapter sleeve 10 has third connecting plate 11, a plurality of connecting holes 12 have been seted up on the surface of third connecting plate 11, and the position of connecting hole 12 is unanimous with the position of locating hole 8, the medial surface fixed mounting of the ditch body 1 has a plurality of carrier bars 13, carry out the layering to the electric power cable through carrier bar 13, spacing bolt 14 is installed to the surface thread of carrier bar 13, it is spacing to the electric power cable through spacing bolt 14.
The power cable can pass through the middle of the connecting sleeve 10, the connecting sleeve 10 can freely adjust the bending angle according to the shape of the corner because the connecting sleeve 10 can be elastically deformed, then the positioning pins 7 on the first connecting plate 5 are inserted into the connecting holes 12 of the third connecting plates 11 at the two ends of the connecting sleeve 10, and then the locking nuts 9 are screwed, so that the whole power pipe trench can be turned and laid.
The working principle is as follows: when the connecting structure is used, firstly, the groove body 1 is laid at a position where a power cable needs to be placed, then the positioning pin 7 is inserted into the positioning hole 8 of the other groove body 1, the locking nut 9 is screwed, then the power cable can be sequentially placed on the surface of the bearing rod 13 to layer the power cable, so that the power cable is not interfered with each other, then the power cable can be limited by the limiting bolt 14 to prevent the power cable from sliding off the surface of the bearing rod 13, then the groove cover 2 can be covered, the groove cover 2 is fixed with the groove body 1 by the connecting bolt 3, and thus the laying of the whole power pipe groove is completed.
In the whole laying process, first connecting plate 5 and second connecting plate 6 closely laminate through lock nut 9, and first connecting plate 5 and second connecting plate 6 the centre has sealing washer 15 in addition, thereby can prevent that rainwater or groundwater from entering the trench from the junction seepage of trench, simultaneously trench cover 2 and trench body 1 closely laminate through connecting bolt 3, and trench cover 2 lower surface still is equipped with sealing layer 4, this will prevent that rainwater or groundwater from entering the inside of trench body 1 from the junction seepage of trench cover 2 and trench body 1, so, alright with rainwater or groundwater isolated in the outside of electric power trench, thereby can protect the inside electric power cable of trench body 1 not receive the soaking of rainwater or groundwater, play the effect of protection electric power cable.
When laying the electric power trench, when meetting the corner or need the turn, alright utilize flexible coupling assembling to connect, this moment alright pass the electric power cable from the centre of adapter sleeve 10, because adapter sleeve 10 is elastically deformable, consequently adapter sleeve 10 can be according to the free regulation bending angle of shape of corner, then insert locating pin 7 on the first connecting plate 5 in the connecting hole 12 of the third connecting plate 11 at adapter sleeve 10 both ends, then tighten lock nut 9, so alright realize that whole electric power trench turns to and lays, the convenience of laying of electric power trench has been improved greatly, further make things convenient for laying of electric power trench.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an assembled electric power trench connection structure, includes the ditch body (1), its characterized in that: the upper surface of the ditch body (1) is equipped with ditch lid (2), the ditch body (1) is fixed through connecting bolt (3) with ditch lid (2), the lower surface of ditch lid (2) is equipped with sealing layer (4), and sealing layer (4) are hugged closely with the medial surface of the ditch body (1), the both ends of the ditch body (1) fixed mounting respectively have first connecting plate (5) and second connecting plate (6), the fixed surface of first connecting plate (5) installs a plurality of locating pins (7), a plurality of locating holes (8) have been seted up on the surface of second connecting plate (6), and locating pin (7) can insert and establish in locating hole (8), the surface thread mounting of locating pin (7) has lock nut (9), the side of the ditch body (1) is equipped with flexible even subassembly, realize the flexonics of the ditch body (1) through flexible coupling subassembly.
2. The fabricated electric power pipe trench connection structure according to claim 1, wherein: the flexible connecting assembly comprises an elastically deformable connecting sleeve (10), and third connecting plates (11) are fixedly mounted at two ends of the connecting sleeve (10).
3. A fabricated electric power pipe trench connection structure according to claim 2, wherein: the surface of the third connecting plate (11) is provided with a plurality of connecting holes (12), and the positions of the connecting holes (12) are consistent with the positions of the positioning holes (8).
4. The fabricated electric power pipe trench connection structure according to claim 1, wherein: a plurality of bearing rods (13) are fixedly mounted on the inner side face of the groove body (1), and the power cable is layered through the bearing rods (13).
5. The assembled power duct connection structure according to claim 4, wherein: and the surface of the bearing rod (13) is provided with a limiting bolt (14) in a threaded manner, and the power cable is limited by the limiting bolt (14).
6. The fabricated electric power pipe trench connection structure according to claim 1, wherein: and a sealing ring (15) is fixedly arranged on the surface of the first connecting plate (5), and the joint of the two groove bodies (1) is sealed through the sealing ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221080622.6U CN217720594U (en) | 2022-05-07 | 2022-05-07 | Assembled electric power trench connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221080622.6U CN217720594U (en) | 2022-05-07 | 2022-05-07 | Assembled electric power trench connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217720594U true CN217720594U (en) | 2022-11-01 |
Family
ID=83792854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221080622.6U Active CN217720594U (en) | 2022-05-07 | 2022-05-07 | Assembled electric power trench connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217720594U (en) |
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2022
- 2022-05-07 CN CN202221080622.6U patent/CN217720594U/en active Active
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