CN210142893U - Split type prefabricated electric power trench convenient to assembly - Google Patents
Split type prefabricated electric power trench convenient to assembly Download PDFInfo
- Publication number
- CN210142893U CN210142893U CN201921437380.XU CN201921437380U CN210142893U CN 210142893 U CN210142893 U CN 210142893U CN 201921437380 U CN201921437380 U CN 201921437380U CN 210142893 U CN210142893 U CN 210142893U
- Authority
- CN
- China
- Prior art keywords
- standard
- standard festival
- connecting screw
- screw
- festival
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009417 prefabrication Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
Images
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a split type prefabricated electric power trench convenient to assembly, including standard festival and connecting screw, the top of standard festival has seted up flutedly along its major axis direction, make the recess combination on two standard festival form the electric power tube hole after two standard festival cooperations, the left and right sides that lies in the recess in the standard festival is equipped with a plurality of vertical screws that link up from top to bottom respectively, the below that lies in the recess in the standard festival is equipped with a plurality of horizontal screws that link up about, vertical screw and horizontal screw non-intersect, control two adjacent standard festival and establish ties two coaxial horizontal screws through connecting screw, two adjacent standard festival is established ties two coaxial vertical screws through connecting screw. The beneficial effects are that: by adopting the design of the standard knot, on one hand, the volume of a single prefabricated module is reduced, the weight of the single module is reduced, and on the other hand, the assembly is convenient, and the assembly is convenient according to the requirement of an actual power pipe hole; and the factory prefabrication production can be facilitated, and the cost of the prefabricated template is reduced.
Description
Technical Field
The utility model relates to a power pipe ditch field especially relates to a split type prefabricated power pipe ditch convenient to assembly.
Background
The electric power trench is buried below urban roads, supplies the pipeline such as electric power, communication to concentrate the device of arranging, and the electric power trench can play the effect of protection, isolation to arranging the pipeline wherein, convenient management, wiring, and traditional electric power trench pours and accomplishes the back, has bulky, weight is heavy, be not convenient for assembly, the fixed shortcoming of electric power tube hole quantity.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above problem that prior art exists, provide a split type prefabricated electric power trench convenient to assembly.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides a split type prefabricated electric power trench convenient to assembly, includes standard festival and connecting screw, the recess has been seted up along its major axis direction in the top of standard festival, makes the recess combination on two standard festival form the electric power tube hole after two standard festival cooperations, the left and right sides that lies in the recess in the standard festival is equipped with a plurality of vertical screws that link up from top to bottom respectively, lie in the below of recess in the standard festival and be equipped with a plurality of horizontal screws that link up from top to bottom, vertical screw and horizontal screw non-intersect, control two adjacent standard festival and establish ties two coaxial horizontal screws through connecting screw, two adjacent standard festival establish ties two coaxial vertical screws through connecting screw about.
Further, the cross section of the groove is semicircular.
Furthermore, the front end of the standard knot is provided with a semicircular lapping plate protruding forwards, the rear end of the standard knot is provided with a forward concave lapping groove, and the lapping plate can be clamped into the lapping groove.
Furthermore, a through hole with a hexagonal cross section is formed in the center of the connecting screw rod along the long axis direction of the connecting screw rod.
Furthermore, blind holes with hexagonal cross sections are respectively arranged at the two ends of the connecting screw rod.
Further, the longitudinal screw holes are located in longitudinal screw pipes cast in the standard knot, and the transverse screw holes are located in transverse screw pipes cast in the standard knot.
Further, the length of the connecting screw is equal to the height of the standard knot.
The utility model has the advantages that: by adopting the design of the standard knot, on one hand, the volume of a single prefabricated module is reduced, the weight of the single module is reduced, and on the other hand, the assembly is convenient, and the assembly is convenient according to the requirement of an actual power pipe hole; and the factory prefabrication production can be facilitated, and the cost of the prefabricated template is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a single standard knot in an embodiment of the present invention;
FIG. 2 is a schematic diagram of a partial structure of a single standard knot in an embodiment of the present invention;
FIG. 3 is a schematic structural view of a connecting screw rod in an embodiment of the present invention;
FIG. 4 is a schematic diagram of a single power tube hole formed by two standard knots cooperating in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an embodiment of the present invention in which four standard knots are matched to form two side-by-side power pipe holes;
fig. 6 is a schematic structural diagram of six power pipe holes in upper and lower rows formed by matching twelve standard knots in the embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 6, a split type prefabricated electric power pipe trench convenient to assemble comprises a standard knot 1 and a connecting screw rod 9, a groove 2 is formed in the top end of the standard knot 1 along the long axis direction of the standard knot, the grooves 2 on the two standard knots 1 are combined to form an electric power pipe hole 11 after the two standard knots 1 are matched, a plurality of vertical screw holes 7 which are communicated up and down are respectively formed in the standard knot 1 and positioned on the left side and the right side of the groove 2, a plurality of horizontal screw holes 8 which are communicated left and right are arranged in the standard knot 1 and positioned below the groove 2, the vertical screw holes 7 are not intersected with the horizontal screw holes 8, two coaxial horizontal screw holes 8 are connected in series through the connecting screw rod 9 by the two standard knots 1 which are adjacent up and down, and two coaxial vertical screw holes 7 are connected in.
By adopting the design of the standard knot 1, on one hand, the volume of a single prefabricated module is reduced, the weight of the single module is reduced, and on the other hand, the assembly is convenient, and the assembly is convenient according to the requirement of an actual power pipe hole; and the factory prefabrication production can be facilitated, and the cost of the prefabricated template is reduced.
The cross section of the groove 2 is semicircular, so that the power pipe hole formed by butting the two grooves is circular, and can be better adapted to the section of a pipeline.
The front end of the standard knot 1 is provided with a semicircular annular lapping plate 3 protruding forwards, the rear end of the standard knot 1 is provided with a lapping groove 4 recessed forwards, the lapping plate 3 can be clamped into the lapping groove 4, two adjacent standard knots 1 in the front and the rear are lapped, two adjacent power tube holes 11 in the front and the rear are aligned, and a pipeline can be conveniently pulled in the power tube holes 11; the friction between the pipeline and the end part of the standard joint 1 is avoided, and the abrasion of the outer wall of the pipeline is reduced.
The center of connecting screw 9 is equipped with the through-hole 10 that the cross section is the hexagon along its major axis direction, conveniently installs with the hexagonal spanner, can insert the through-hole in the connecting screw completely with the hexagonal spanner moreover, prevents that connecting screw from being twisted up by the hexagonal spanner.
The longitudinal screw holes 7 are located on the central axis of the longitudinal screw pipes 5 cast in the standard knot 1, and the transverse screw holes 8 are located on the central axis of the transverse screw pipes 6 cast in the standard knot 1.
The length of the connecting screw 9 is equal to the height of the standard knot.
Preferably, both ends of the connecting screw rod 9 are respectively provided with blind holes with hexagonal cross sections.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a split type prefabricated electric power trench convenient to assembly which characterized in that: including standard festival and connecting screw, the recess has been seted up along its major axis direction in the top of standard festival, makes the recess combination on two standard festival form the power tube hole after two standard festival cooperations, the vertical screw that link up from top to bottom is equipped with a plurality of respectively in the left and right sides that lies in the recess in the standard festival, lie in the below of recess in the standard festival and be equipped with a plurality of horizontal screws that link up from top to bottom, vertical screw and horizontal screw non-intersect, about two adjacent standard festival establish ties two coaxial horizontal screws through connecting screw, about two adjacent standard festival establish ties two coaxial vertical screws through connecting screw.
2. The split prefabricated electric raceway for easy assembly according to claim 1, wherein: the cross section of the groove is semicircular.
3. The split prefabricated electric raceway for easy assembly according to claim 1, wherein: the front end of the standard knot is provided with a semicircular annular lapping plate protruding forwards, the rear end of the standard knot is provided with a forward concave lapping groove, and the lapping plate can be clamped into the lapping groove.
4. The split prefabricated electric raceway for easy assembly according to claim 1, wherein: and a through hole with a hexagonal cross section is formed in the center of the connecting screw rod along the long axis direction of the connecting screw rod.
5. The split prefabricated electric raceway for easy assembly according to claim 1, wherein: and blind holes with hexagonal cross sections are respectively arranged at the two ends of the connecting screw rod.
6. The split prefabricated electric raceway for easy assembly according to claim 1, wherein: the longitudinal screw holes are located in longitudinal screw pipes poured in the standard joints, and the transverse screw holes are located in transverse screw pipes poured in the standard joints.
7. The split prefabricated electric raceway for easy assembly according to claim 1, wherein: the length of the connecting screw is equal to the height of the standard knot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437380.XU CN210142893U (en) | 2019-08-29 | 2019-08-29 | Split type prefabricated electric power trench convenient to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437380.XU CN210142893U (en) | 2019-08-29 | 2019-08-29 | Split type prefabricated electric power trench convenient to assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210142893U true CN210142893U (en) | 2020-03-13 |
Family
ID=69736232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921437380.XU Expired - Fee Related CN210142893U (en) | 2019-08-29 | 2019-08-29 | Split type prefabricated electric power trench convenient to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210142893U (en) |
-
2019
- 2019-08-29 CN CN201921437380.XU patent/CN210142893U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203097017U (en) | Connecting structure between prefabricated infilled wall and prefabricated column or prefabricated shear wall | |
| CN106049707A (en) | Prefabricated wall body, prefabricated house building and construction method | |
| CN207582727U (en) | Double steel plate-concrete shear force wall side column inner lining pipe type connecting joint structure | |
| CN102852370B (en) | Composite material combined type cross arm for high-tension transmission line tower pole | |
| CN210142893U (en) | Split type prefabricated electric power trench convenient to assembly | |
| CN103104038A (en) | Rectangular tubular column jointing inner sleeve bolt connection node | |
| CN110233465A (en) | A kind of structure enhanced type cable duct bank module | |
| CN106284852A (en) | A kind of reinforcing bar connector of plane position adjustable | |
| CN202064454U (en) | Connecting element for building and beam column building structure system adopting same | |
| CN103526777A (en) | Semi-rigid pipe joint for immersed tunnel | |
| CN104196023A (en) | Precast concrete tubular pile tip with mechanical connection device and using method of precast concrete tubular pile tip | |
| CN203656365U (en) | Combination-type transition cable leading cage based on cable leading towards lower bridge surface | |
| CN106480906B (en) | Feed intake storehouse and the connection structure of standard block tube coupling and the pipe gallery of changes of section | |
| CN207331425U (en) | A kind of Steel Pipe Concrete Tied-arch Bridge arch springing connecting structure | |
| CN205976006U (en) | Wet construction's prefabricated plate connected node | |
| CN205171684U (en) | Connecting piece is used to precast concrete spare | |
| CN204621963U (en) | Drawbench | |
| CN212407767U (en) | Novel pipe gallery butt joint | |
| CN208749364U (en) | A kind of novel shield duct piece connector | |
| CN204662782U (en) | A kind of combined steering gear | |
| CN103104035A (en) | Bolt connection node of rectangular tubular column splicing externally-sleeved connection piece | |
| CN112796423A (en) | Concrete member connecting piece | |
| CN207160067U (en) | A kind of steel connecting joint structure of steel pipe gallery | |
| CN206128420U (en) | Prefabricated building block | |
| CN107806178B (en) | Node structure of multi-joint steel member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200313 |