CN212129226U - Pin-connected panel utility tunnel - Google Patents
Pin-connected panel utility tunnel Download PDFInfo
- Publication number
- CN212129226U CN212129226U CN202020427582.2U CN202020427582U CN212129226U CN 212129226 U CN212129226 U CN 212129226U CN 202020427582 U CN202020427582 U CN 202020427582U CN 212129226 U CN212129226 U CN 212129226U
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- pipe gallery
- piping lane
- pin
- connected panel
- utility tunnel
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Abstract
The utility model discloses an assembled comprehensive pipe gallery, which comprises an upper pipe gallery and a lower pipe gallery, wherein the section of the upper pipe gallery is in an arch shape with a semicircular groove in the middle of the bottom, the section of the lower pipe gallery is in a semicircular shape with an upward opening, the lower pipe gallery is provided with a boss extending horizontally outwards, the boss is provided with a zigzag positioning block, the upper pipe gallery is provided with a zigzag positioning groove, the zigzag positioning block and the zigzag positioning groove can be meshed with each other, the lower pipe gallery is provided with a first fixing block, the first fixing block is provided with a zigzag limiting block, the upper pipe gallery is provided with a second fixing block, the second fixing block is provided with a zigzag limiting groove, the zigzag limiting block and the zigzag limiting groove can be meshed with each other, the middle of the top of the upper pipe gallery is provided with a lighting lamp, the upper pipe gallery is provided with a communication cable laying frame and a power cable laying frame, the, this pin-connected panel utility tunnel can avoid using the reinforcing bar, and is with low costs, reduces the time and the manpower of site operation.
Description
Technical Field
The utility model relates to a pin-connected panel utility tunnel.
Background
The pipe gallery is a public tunnel which is used for laying municipal pipelines such as air supply, water supply, municipal preset pipelines, power supply and communication cables in a centralized manner under the city, and is an advanced layout mode.
The preparation of the existing pipe gallery is generally carried out in two ways: firstly, the integral casting, secondly prefabricated concatenation. The integral casting mode has high requirement on manual vibration, the vibration is not compact, the possibility of microcracks appearing in the later period of the pipe gallery is high, and the hidden danger of water leakage can be left; and a lot of reinforcing bars that prefabricated concatenation piping lane needs pre-buried are used for the concatenation fixed, and the construction is more loaded down with trivial details, and the cost is higher.
The cable that needs to use among the current concatenation formula piping lane lays frame and pipeline conduit saddle and all need install at the scene, leads to the site operation to need more time and manpower, influences efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing an avoid using the reinforcing bar, the construction is simple, and is with low costs, pin-connected panel utility tunnel that can raise the efficiency.
The utility model provides a pair of pin-connected panel utility tunnel, its characterized in that: comprises an upper pipe gallery and a lower pipe gallery, wherein the cross section of the upper pipe gallery is in an arch shape with a semicircular groove in the middle of the bottom, the cross section of the lower pipe gallery is in a semicircular shape with an upward opening, bosses extending outwards horizontally are arranged on two sides of the semicircular upper end of the lower pipe gallery, a saw-toothed positioning block protruding upwards is arranged on each boss, saw-toothed positioning grooves recessed upwards are arranged at two ends of the arch bottom of the upper pipe gallery, the saw-toothed positioning blocks and the saw-toothed positioning grooves can be meshed with each other, two first fixing blocks extending inwards horizontally are symmetrically arranged on the upper end of the inner wall of the lower pipe gallery, a saw-toothed limiting block protruding upwards is arranged on each first fixing block, two second fixing blocks extending inwards horizontally are symmetrically arranged at the lower end of the inner wall of the semicircular groove of the upper pipe gallery, and a saw-, the sawtooth-shaped limiting block and the sawtooth-shaped limiting groove can be meshed with each other, and the sawteeth on the sawtooth-shaped positioning block and the sawteeth on the sawtooth-shaped limiting block are arranged vertically to each other;
a lighting lamp is arranged in the middle of the top of the semicircular groove of the upper pipe gallery;
communication cable laying frames and power cable laying frames are arranged on the left side wall and the right side wall of the semicircular groove of the upper pipe gallery in a staggered mode;
the water supply pipe support, the water return pipe support and the sewage discharge pipe support are arranged in the lower pipe gallery at uniform intervals, and the water supply pipe support, the water return pipe support and the sewage discharge pipe support are located at the same height.
Furthermore, the communication cable laying frame and the force cable laying frame are both provided with an upper layer and a lower layer.
Furthermore, the water supply pipe support, the water return pipe support and the sewage discharge pipe support are all installed at the middle part of the bottom of the lower pipe gallery through pipeline buttresses.
Furthermore, the sawtooth on the cockscomb structure locating piece is followed the fore-and-aft direction of lower part piping lane sets up at interval side by side.
Furthermore, the sawtooth on the cockscomb structure stopper is followed the left and right sides direction of lower part piping lane sets up at interval side by side.
Further, first fixed block is located the middle part of the inner wall upper end of lower part piping lane, two first fixed blocks are bilateral symmetry and set up.
Furthermore, the semicircular diameter of the lower pipe gallery is the same as the diameter of the semicircular groove of the upper pipe gallery.
Further, width about the boss of lower part piping lane with the both ends width of upper portion piping lane arch bottom is the same.
Further, the front-back length of the lower pipe gallery is the same as the front-back length of the upper pipe gallery.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage: this pin-connected panel utility tunnel falls into two parts about through upper portion piping lane and lower part piping lane with the piping lane main part, hoist upper portion piping lane to the lower part piping lane on with the piping lane, cockscomb structure constant head tank intermeshing on cockscomb structure locating piece through on the piping lane of lower part and the upper portion piping lane, it is fixed to make formation in the front and back direction between upper portion piping lane and the lower part piping lane, cockscomb structure spacing groove intermeshing on cockscomb structure stopper and the upper portion piping lane through on the piping lane of lower part, it is fixed to make formation in the left and right directions between upper portion piping lane and the lower part piping lane, and through the gravity of upper portion piping lane self, can make upper portion piping lane and lower part piping lane can not separate easily, thereby accomplish assembling of piping lane main part, avoid using the reinforcing bar.
Through set up communication cable in upper pipe gallery and lay frame and power cable and lay the frame, can avoid carrying out the cable at the scene and lay the frame and install, through set up feed pipe conduit saddle, wet return conduit saddle and blow off pipe conduit saddle in lower pipe gallery, can avoid carrying out the installation of conduit saddle at the scene to reduce the time and the manpower of site operation, raise the efficiency. And lay frame and pipeline conduit saddle with the cable and set up respectively in upper portion piping lane and lower part piping lane, it is reasonable to distribute, can make things convenient for follow-up staff to carry out laying of cable and the installation of pipeline.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the assembled comprehensive pipe rack of the present invention;
FIG. 2 is a schematic view of the present invention showing the engagement between the positioning block and the positioning groove;
fig. 3 is the utility model discloses the schematic diagram that cockscomb structure locating piece and cockscomb structure stopper distribute on well lower part piping lane.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example (b): a pin-connected panel utility tunnel, includes upper portion piping lane 1 and lower part piping lane 2, the cross-section of upper portion piping lane is the arch that is equipped with semicircular groove in the middle of the bottom, the cross-section of lower part piping lane is the semicircle that the opening is ascending, the semicircular upper end both sides of lower part piping lane are equipped with boss 3 that extends to the outside level, be equipped with bellied cockscomb structure locating piece 4 that makes progress on the boss, the arch bottom both ends of upper portion piping lane are equipped with the cockscomb structure constant head tank 5 that makes progress sunken, cockscomb structure locating piece with cockscomb structure constant head tank intermeshing, the inner wall upper end symmetry of lower part piping lane is equipped with two first fixed blocks 6 that extend to the internal level, be equipped with bellied cockscomb structure stopper 7 that makes progress on the first fixed block, the inner wall lower extreme symmetry of the semicircular groove of, the second fixing block is provided with a sawtooth-shaped limiting groove 9 which is sunken upwards, the sawtooth-shaped limiting block and the sawtooth-shaped limiting groove can be meshed with each other, and sawteeth on the sawtooth-shaped positioning block and sawteeth on the sawtooth-shaped limiting block are arranged vertically to each other;
the middle of the top of the semicircular groove of the upper pipe gallery is provided with an illuminating lamp 10;
the left side wall and the right side wall of the semicircular groove of the upper pipe gallery are provided with a communication cable laying frame 11 and a power cable laying frame 12 in a staggered manner;
the water supply pipe support 13, the water return pipe support 14 and the sewage pipe support 15 are arranged in the lower pipe gallery at uniform intervals, and the water supply pipe support, the water return pipe support and the sewage pipe support are located at the same height.
The communication cable laying frame and the force cable laying frame are both provided with an upper layer and a lower layer.
The water supply pipe support, the water return pipe support and the sewage discharge pipe support are all installed at the middle part of the bottom of the lower pipe gallery through a pipeline buttress 16.
The sawtooth on the cockscomb structure locating piece is followed the fore-and-aft direction of lower part piping lane sets up at interval side by side.
The sawtooth on the cockscomb structure stopper is followed the left and right sides direction of lower part piping lane sets up at interval side by side.
First fixed block is located the mid portion of the inner wall upper end of lower part piping lane, two first fixed blocks are bilateral symmetry and set up.
The semicircular diameter of the lower pipe gallery is the same as the semicircular groove diameter of the upper pipe gallery.
The width about the boss of lower part piping lane with the both ends width of upper portion piping lane arch bottom is the same.
The length around the lower part piping lane with the length is the same around the upper portion piping lane.
This pin-connected panel utility tunnel falls into two parts about through upper portion piping lane and lower part piping lane with the piping lane main part, hoist upper portion piping lane to the lower part piping lane on with the piping lane, cockscomb structure constant head tank intermeshing on cockscomb structure locating piece through on the piping lane of lower part and the upper portion piping lane, it is fixed to make formation in the front and back direction between upper portion piping lane and the lower part piping lane, cockscomb structure spacing groove intermeshing on cockscomb structure stopper and the upper portion piping lane through on the piping lane of lower part, it is fixed to make formation in the left and right directions between upper portion piping lane and the lower part piping lane, and through the gravity of upper portion piping lane self, can make upper portion piping lane and lower part piping lane can not separate easily, thereby accomplish assembling of piping lane main part, avoid using the reinforcing bar.
Through set up communication cable in upper pipe gallery and lay frame and power cable and lay the frame, can avoid carrying out the cable at the scene and lay the frame and install, through set up feed pipe conduit saddle, wet return conduit saddle and blow off pipe conduit saddle in lower pipe gallery, can avoid carrying out the installation of conduit saddle at the scene to reduce the time and the manpower of site operation, raise the efficiency. And lay frame and pipeline conduit saddle with the cable and set up respectively in upper portion piping lane and lower part piping lane, it is reasonable to distribute, can make things convenient for follow-up staff to carry out laying of cable and the installation of pipeline.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a pin-connected panel utility tunnel which characterized in that: comprises an upper pipe gallery and a lower pipe gallery, wherein the cross section of the upper pipe gallery is in an arch shape with a semicircular groove in the middle of the bottom, the cross section of the lower pipe gallery is in a semicircular shape with an upward opening, bosses extending outwards horizontally are arranged on two sides of the semicircular upper end of the lower pipe gallery, a saw-toothed positioning block protruding upwards is arranged on each boss, saw-toothed positioning grooves recessed upwards are arranged at two ends of the arch bottom of the upper pipe gallery, the saw-toothed positioning blocks and the saw-toothed positioning grooves can be meshed with each other, two first fixing blocks extending inwards horizontally are symmetrically arranged on the upper end of the inner wall of the lower pipe gallery, a saw-toothed limiting block protruding upwards is arranged on each first fixing block, two second fixing blocks extending inwards horizontally are symmetrically arranged at the lower end of the inner wall of the semicircular groove of the upper pipe gallery, and a saw-, the sawtooth-shaped limiting block and the sawtooth-shaped limiting groove can be meshed with each other, and the sawteeth on the sawtooth-shaped positioning block and the sawteeth on the sawtooth-shaped limiting block are arranged vertically to each other;
a lighting lamp is arranged in the middle of the top of the semicircular groove of the upper pipe gallery;
communication cable laying frames and power cable laying frames are arranged on the left side wall and the right side wall of the semicircular groove of the upper pipe gallery in a staggered mode;
the water supply pipe support, the water return pipe support and the sewage discharge pipe support are arranged in the lower pipe gallery at uniform intervals, and the water supply pipe support, the water return pipe support and the sewage discharge pipe support are located at the same height.
2. The pin-connected panel utility tunnel of claim 1, its characterized in that: the communication cable laying frame and the force cable laying frame are both provided with an upper layer and a lower layer.
3. The pin-connected panel utility tunnel of claim 2, its characterized in that: the water supply pipe support, the water return pipe support and the sewage discharge pipe support are all installed at the middle part of the bottom of the lower pipe gallery through pipeline buttresses.
4. The pin-connected panel utility tunnel of claim 3, its characterized in that: the sawtooth on the cockscomb structure locating piece is followed the fore-and-aft direction of lower part piping lane sets up at interval side by side.
5. The pin-connected panel utility tunnel of claim 4, its characterized in that: the sawtooth on the cockscomb structure stopper is followed the left and right sides direction of lower part piping lane sets up at interval side by side.
6. The pin-connected panel utility tunnel of claim 5, its characterized in that: first fixed block is located the mid portion of the inner wall upper end of lower part piping lane, two first fixed blocks are bilateral symmetry and set up.
7. The pin-connected panel utility tunnel of claim 6, its characterized in that: the semicircular diameter of the lower pipe gallery is the same as the semicircular groove diameter of the upper pipe gallery.
8. The pin-connected panel utility tunnel of claim 7, its characterized in that: the width about the boss of lower part piping lane with the both ends width of upper portion piping lane arch bottom is the same.
9. The pin-connected panel utility tunnel of claim 8, its characterized in that: the length around the lower part piping lane with the length is the same around the upper portion piping lane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427582.2U CN212129226U (en) | 2020-03-30 | 2020-03-30 | Pin-connected panel utility tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427582.2U CN212129226U (en) | 2020-03-30 | 2020-03-30 | Pin-connected panel utility tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212129226U true CN212129226U (en) | 2020-12-11 |
Family
ID=73672801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020427582.2U Active CN212129226U (en) | 2020-03-30 | 2020-03-30 | Pin-connected panel utility tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212129226U (en) |
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2020
- 2020-03-30 CN CN202020427582.2U patent/CN212129226U/en active Active
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