CN219011308U - Prefabricated three-way cable well structure - Google Patents
Prefabricated three-way cable well structure Download PDFInfo
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- CN219011308U CN219011308U CN202223449387.8U CN202223449387U CN219011308U CN 219011308 U CN219011308 U CN 219011308U CN 202223449387 U CN202223449387 U CN 202223449387U CN 219011308 U CN219011308 U CN 219011308U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model relates to a prefabricated three-way cable well structure which comprises a three-way bottom plate and a three-way top plate, wherein assembly grooves are formed on opposite surfaces of the three-way bottom plate and the three-way top plate; the three-way bottom plate and the three-way top plate are provided with a first U-shaped side plate, a first corner connecting plate, a second U-shaped side plate, a connecting straight plate, a third U-shaped side plate and a second corner connecting plate which are assembled in the assembling groove at two ends and are sequentially connected end to end in a mortise and tenon mode; the first U-shaped side plate, the second U-shaped side plate and the third U-shaped side plate are respectively provided with a cable drain pipe hole, the tee top plate is provided with a manhole, and the tee bottom plate is provided with a water collecting well. The utility model provides a prefabricated three-way cable well structure with different structures from the existing structure, provides an alternative new structure for prefabricated products of civil engineering foundations of outdoor cabinet type equipment, and has the characteristic of easy installation.
Description
Technical Field
The utility model relates to the field of equipment civil engineering foundations, in particular to a prefabricated structure of a corner cable well.
Background
The cable well is an underground inspection well which plays a role in installation or maintenance in construction and after completion of the construction in the cable burying engineering. The cable well spacing is set to 40 meters. The manhole well is large, people can go into the well to perform construction operation, the manhole well is small, and only hands can extend into the manhole well to perform operation, and the manhole well is generally used for branch lines.
In addition, the cable well is provided with a few cables, and the main function is to make an outdoor transition function, so that the cable is convenient to thread when being laid in a hidden mode. The traditional cable well is formed by bricking or concrete casting, is inconvenient to install, can be used after often waiting for bricking or concrete to be stable, and is long in installation period.
The prefabricated cable well structure on the market is various, and the utility model aims to provide a prefabricated three-way cable well structure with different structures from the existing structure, provides an alternative new structure for prefabricated products of civil engineering foundations of outdoor cabinet type equipment, and has the characteristic of easy installation.
Disclosure of Invention
The utility model aims to provide a prefabricated three-way cable well structure with different structures from the existing structure, provides an alternative new structure for prefabricated products of civil engineering foundations of outdoor cabinet type equipment, and has the characteristic of easy installation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a prefabricated three-way cable well structure comprises a three-way bottom plate and a three-way top plate, wherein assembly grooves are formed on opposite surfaces of the three-way bottom plate and the three-way top plate; the three-way bottom plate and the three-way top plate are provided with a first U-shaped side plate, a first corner connecting plate, a second U-shaped side plate, a connecting straight plate, a third U-shaped side plate and a second corner connecting plate which are assembled in the assembling groove at two ends and are sequentially connected end to end in a mortise and tenon mode; the first U-shaped side plate, the second U-shaped side plate and the third U-shaped side plate are respectively provided with a cable drain pipe hole, the tee top plate is provided with a manhole, and the tee bottom plate is provided with a water collecting well.
Further, the assembly grooves on the three-way bottom plate and the three-way top plate are respectively provided with a corner groove part which is matched with the first corner connecting plate and the second corner connecting plate; the three-way bottom plate comprises a first bottom plate and a second bottom plate, and the three-way top plate comprises a first top plate and a second top plate; the first bottom plate and the first top plate are square structures, and a square upper groove is formed around the end face of the first bottom plate and the first top plate; the bottom side of the upper groove is extended with an inverted splayed extension groove communicated with the upper groove; the second bottom plate and the second top plate both comprise square parts with square sections and trapezoid parts with trapezoid sections; the square part is provided with a U-shaped groove, the trapezoid part is provided with an inverted splayed connecting groove, the U-shaped groove and the connecting groove are integrally formed, and the top of the connecting groove is communicated with the bottom of the extending groove in an adapting way; the corner groove part comprises an extension groove and a connecting groove; the first corner connecting plate and the second corner connecting plate comprise inclined parts matched with the extending grooves and the connecting grooves, and upper straight parts and lower straight parts which are formed at two ends of the inclined parts, wherein the upper straight parts are matched with upper grooves of the connecting parts of the extending grooves, and the lower straight parts are matched with U-shaped grooves.
Further, the upper groove is located the shaping enhancement groove between the extension groove, and the installation breach has been seted up at one side top that first corner connecting plate, second corner connecting plate are close to first roof, and two installation breachs are erect on the roof beam, and the roof beam top is assembled in the assembly recess, and the both ends and the second U type curb plate of roof beam, third U type side board mortise and tenon fourth of the twelve earthly branches are connected.
Further, the width of the lintel and the width of the placement notch are smaller than the width of the assembly groove.
Further, all be provided with a set of pre-buried lifting nut on first bottom plate, second bottom plate, first roof, second roof, first U type curb plate, first corner connecting plate, second U type curb plate, connection straight board, third U type curb plate, second corner connecting plate, the lintel.
In order to facilitate grounding, the grounding steel plate is pre-buried outside the connecting straight plate without additional installation
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. all shaping cable calandria entrance to a cave on first U type curb plate, second U type curb plate, the third U type curb plate realizes the tee bend, and the cooperation of whole each part provides a stable in structure reliably, the prefabrication tee bend cable shaft structure of equipment easier.
2. The assembly is carried out through the mortise-tenon connection matching grooves, the fixing is not needed through bolts, the assembly is more convenient, meanwhile, the assembly is connected with metal parts such as bolts, mutual twisting among all parts can be effectively limited by the occlusion of the mortise-tenon connection concave-convex parts, so that the overall stability of a cable well is improved, the service life is prolonged, and meanwhile, the defects that metals are easy to oxidize and rust are easy to generate can be effectively avoided by the mortise-tenon connection mode; the mortise-tenon connection also promotes the transverse and longitudinal biting force of the cable well, is fused with the integral expansion coefficient, and protects the integral stability of the cable well after the temperature and humidity change of the environment.
3. The arrangement of the hoisting nut can facilitate the hoisting assembly during the installation and reduce the assembly difficulty.
4. The embedded steel plate is mainly used for grounding, is directly embedded, does not need to be increased subsequently, and is more convenient.
5. Through last recess, extending groove, spread groove mutually support, realize first corner connecting plate, second corner connecting plate connect first roof and second roof, and connect first bottom plate and second bottom plate, need not to connect fixedly through the bolt, further avoided the metalwork easily oxidation, rust, influence later stage structural stability's problem, the mode of clamping simultaneously, the assembly is easier. The fit degree is better.
6. The corner connecting plate comprises an upper straight part, a lower straight part and an inclined part formed between the upper straight part and the lower straight part, so that the wedging degree between the corner connecting plate and the three-way bottom plate and between the corner connecting plate and the three-way top plate can be further improved, and the stability of the structure is further improved.
7. The first bottom plate and the first top plate are square plates, and the second bottom plate and the second top plate comprise integrally formed trapezoid parts and square parts; compared with the integrated forming, the integrated forming is not only overweight and inconvenient to carry, but also has great manufacturing difficulty.
8. And the stability and the reliability of the structure are further improved due to the arrangement of the lintel.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic plan view of the present utility model.
Fig. 3 is a schematic structural view of the first base plate.
FIG. 4 is a schematic structural view of a second base plate; the structure of the second top plate refers to the second bottom plate.
Fig. 5 is a schematic structural view of the first top plate.
Fig. 6 is a schematic structural view of a straight plate.
Fig. 7 is a rear elevational view of the person on duty.
Fig. 8 is a schematic cross-sectional structure of the second top plate.
Fig. 9 is a schematic structural diagram of the first U-shaped side plate, the second U-shaped side plate, and the third U-shaped side plate.
Fig. 10 is a schematic structural view of the second corner connecting plate.
Fig. 11 is a schematic structural view of the first corner connecting plate.
Fig. 12 is a schematic view of the structure of the lintel.
In the figure: 1. the novel cable duct comprises a first U-shaped side plate, 2, a first corner connecting plate, 3, a second U-shaped side plate, 4, a connecting straight plate, 5, a third U-shaped side plate, 6, a second corner connecting plate, 7, a cable duct opening, 8, a manhole, 9, a water collecting well, 10, a first bottom plate, 11, a second bottom plate, 12, a first top plate, 13, a second top plate, 14, an upper groove, 15, an extension groove, 16, a square part, 17, a trapezoid part, 18, a U-shaped groove, 19, a connecting groove, 20, a reinforcing groove, 21, a placement notch, 23, a pre-buried lifting nut, 24, an upper straight part, 25, a lower straight part, 26, an inclined part, 27, a lintel, 28 and a pre-buried steel plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-12, a prefabricated three-way cable well structure in this embodiment includes a three-way bottom plate and a three-way top plate, wherein assembly grooves are formed on opposite sides of the three-way bottom plate and the three-way top plate; a first U-shaped side plate 1, a first corner connecting plate 2, a second U-shaped side plate 3, a connecting straight plate 4, a third U-shaped side plate 5 and a second corner connecting plate 6, wherein two ends of the first U-shaped side plate 1, the first corner connecting plate 2, the second U-shaped side plate 3, the connecting straight plate 4, the third U-shaped side plate 5 and the second corner connecting plate 6 are arranged between the three-way bottom plate and the three-way top plate and are assembled in the assembling groove in sequence in an end-to-end mode; the first U-shaped side plate 1, the second U-shaped side plate 3 and the third U-shaped side plate 5 are respectively provided with a cable rack pipe opening 7, the three-way top plate is provided with a manhole 8, and the three-way bottom plate is provided with a water collecting well 9. The axial directions of the cable pipe holes 7 on the first U-shaped side plate 1, the second U-shaped side plate 3 and the third U-shaped side plate 5 are positioned on the same horizontal plane.
The assembly grooves on the tee bottom plate and the tee top plate are respectively provided with a corner groove part which is matched with the first corner connecting plate 2 and the second corner connecting plate 6; the three-way bottom plate comprises a first bottom plate 10 and a second bottom plate 11, and the three-way top plate comprises a first top plate 12 and a second top plate 13; the first bottom plate 10 and the first top plate 12 are square structures, and a square upper groove 14 is formed around the end face of each square structure; the bottom side of the upper groove 14 is extended with an inverted splayed extension groove 15 communicated with the upper groove; the second bottom plate 11 and the second top plate 13 each include a square portion 16 having a square cross section and a trapezoid portion 17 having a trapezoid cross section; the square part 16 is formed with a U-shaped groove 18, the trapezoid part 17 is formed with an inverted splayed connecting groove 19, the U-shaped groove 18 and the connecting groove 19 are integrally formed, and the top of the connecting groove 19 is communicated with the bottom of the extension groove 15 in an adapting way; the corner groove part comprises an extension groove 15 and a connecting groove 19; the first corner connecting plate 2 and the second corner connecting plate 6 respectively comprise an inclined part 26 matched with the extension groove 15 and the connecting groove 19, and an upper straight part 24 and a lower straight part 25 which are formed at two ends of the inclined part 26, wherein the upper straight part 24 is matched with the upper groove 14 of the connecting part connected with the extension groove 15, and the lower straight part 25 is matched with the U-shaped groove 18.
The upper groove 14 is positioned between the extension grooves 15 to form a reinforcing groove 20, a placement notch 21 is formed in the top of one side, close to the first top plate 12, of the first corner connecting plate 2 and the second corner connecting plate 6, a lintel 27 is erected on the two placement notches 21, the top of the lintel 27 is assembled in the assembly groove, and two ends of the lintel 27 are connected with the second U-shaped side plate 3 and the third U-shaped side plate 5 in a mortise and tenon mode.
The width of the lintel 27 and the width of the placement notches 21 is smaller than the width of the fitting grooves. The first bottom plate 10, the second bottom plate 11, the first top plate 12, the second top plate 13, the first U-shaped side plate 1, the first corner connecting plate 2, the second U-shaped side plate 3, the connecting straight plate 4, the third U-shaped side plate 5, the second corner connecting plate 6 and the lintel 27 are all provided with a group of embedded lifting nuts 23. The outside of the connecting straight plate 4 is provided with a pre-buried grounding steel plate for grounding.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A prefabricated three-way cable well structure which is characterized in that: the three-way bottom plate and the three-way top plate are provided with assembly grooves on opposite surfaces; the three-way bottom plate and the three-way top plate are provided with a first U-shaped side plate, a first corner connecting plate, a second U-shaped side plate, a connecting straight plate, a third U-shaped side plate and a second corner connecting plate which are assembled in the assembling groove at two ends and are sequentially connected end to end in a mortise and tenon mode; the first U-shaped side plate, the second U-shaped side plate and the third U-shaped side plate are respectively provided with a cable drain pipe hole, the tee top plate is provided with a manhole, and the tee bottom plate is provided with a water collecting well.
2. The prefabricated three-way cable well structure according to claim 1, wherein: the assembly grooves on the tee bottom plate and the tee top plate are respectively provided with a corner groove part which is matched with the first corner connecting plate and the second corner connecting plate; the three-way bottom plate comprises a first bottom plate and a second bottom plate, and the three-way top plate comprises a first top plate and a second top plate; the first bottom plate and the first top plate are square structures, and a square upper groove is formed around the end face of the first bottom plate and the first top plate; the bottom side of the upper groove is extended with an inverted splayed extension groove communicated with the upper groove; the second bottom plate and the second top plate both comprise square parts with square sections and trapezoid parts with trapezoid sections; the square part is provided with a U-shaped groove, the trapezoid part is provided with an inverted splayed connecting groove, the U-shaped groove and the connecting groove are integrally formed, and the top of the connecting groove is communicated with the bottom of the extending groove in an adapting way; the corner groove part comprises an extension groove and a connecting groove; the first corner connecting plate and the second corner connecting plate comprise inclined parts matched with the extending grooves and the connecting grooves, and upper straight parts and lower straight parts which are formed at two ends of the inclined parts, wherein the upper straight parts are matched with upper grooves of the connecting parts of the extending grooves, and the lower straight parts are matched with U-shaped grooves.
3. The prefabricated three-way cable well structure according to claim 2, wherein: the upper groove is located the shaping enhancement groove between the extension groove, and the setting breach has been seted up at one side top that first corner connecting plate, second corner connecting plate are close to first roof, and two are settled the breach and are erect the lintel, and the lintel top is assembled in the assembly recess, and the both ends and the second U type curb plate of lintel, third U type side plate mortise-tenon joint.
4. A prefabricated three-way cable well structure according to claim 3, wherein: the width of the lintel and the width of the placement notch are smaller than the width of the assembly groove.
5. A prefabricated three-way cable well structure according to claim 3, wherein: the first bottom plate, the second bottom plate, the first top plate, the second top plate, the first U-shaped side plate, the first corner connecting plate, the second U-shaped side plate, the connecting straight plate, the third U-shaped side plate, the second corner connecting plate and the lintel are all provided with a group of embedded lifting nuts.
6. The prefabricated three-way cable well structure according to claim 5, wherein: and connecting the outer side of the straight plate with a pre-buried grounding steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223449387.8U CN219011308U (en) | 2022-12-23 | 2022-12-23 | Prefabricated three-way cable well structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223449387.8U CN219011308U (en) | 2022-12-23 | 2022-12-23 | Prefabricated three-way cable well structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219011308U true CN219011308U (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223449387.8U Active CN219011308U (en) | 2022-12-23 | 2022-12-23 | Prefabricated three-way cable well structure |
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| Country | Link |
|---|---|
| CN (1) | CN219011308U (en) |
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- 2022-12-23 CN CN202223449387.8U patent/CN219011308U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230816 Address after: 245000 No.2 Xin'an South Road, Tunxi District, Huangshan City, Anhui Province Patentee after: Huangshan Kaiyuan Development Group Co.,Ltd. Address before: 55 Huangshan East Road, Tunxi, Huangshan City, Anhui Province Patentee before: STATE GRID ANHUI ELECTRIC POWER CO., LTD. HUANGSHAN POWER SUPPLY Co. Patentee before: STATE GRID CORPORATION OF CHINA |
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| TR01 | Transfer of patent right |