CN210341982U - Can change assembled utility tunnel that has T shape node of overall arrangement - Google Patents
Can change assembled utility tunnel that has T shape node of overall arrangement Download PDFInfo
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- CN210341982U CN210341982U CN201920202011.6U CN201920202011U CN210341982U CN 210341982 U CN210341982 U CN 210341982U CN 201920202011 U CN201920202011 U CN 201920202011U CN 210341982 U CN210341982 U CN 210341982U
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Abstract
The utility model relates to a can change assembled utility tunnel that has T shape node of overall arrangement belongs to building technical field. Comprises a left pipe gallery sheet, a right pipe gallery sheet, a middle partition plate, a support frame and a U-shaped pipe sheet. The utility model discloses a pipe gallery, including the pipe gallery left side piece, the pipe gallery right side piece is connected through the mode of ladder tongue-and-groove and bolt, and the median septum passes through the mode of bolt and links to each other with the main part, and the support frame passes through the mode of bolt and is connected with section of jurisdiction main part and median septum, is connected through the mode of bolt between section of jurisdiction and the section of jurisdiction, between section of jurisdiction and the U-shaped pipe piece. The utility model discloses bear the weight of the dynamic height, can change inside pattern as required, the construction is convenient fast, and economic effect is better, and it is not fragile on the way to transport, is favorable to the reduction of erection time.
Description
Technical Field
The utility model belongs to the technical field of the building, especially, relate to a can change assembled utility tunnel that has T shape node of overall arrangement.
Background
Because the traditional directly buried pipeline occupies more underground space of a road, and the laying of the pipeline cannot be synchronized with the construction of the road, the road is frequently dug, the normal passing of the road is seriously influenced, and the problems of serious noise, dust emission and other environmental pollution are also brought, so that the traffic and living agencies of people are greatly inconvenient. Because the traditional directly buried pipeline occupies more underground space of the road, and the laying of the pipeline cannot be synchronous with the road construction, the frequent excavation of the road is caused, the normal passage of the road is seriously influenced, and the serious environmental pollution problems such as noise, dust and the like are brought, so that the traffic and the living agencies for people are greatly inconvenient, and the underground pipe gallery well solves the problem.
The underground pipe gallery is also called a common ditch, is a municipal utility facility which is built in the underground of a city and is used for laying municipal utility pipelines and implements unified planning, design, construction and maintenance. The tunnel is a public tunnel which is used for intensively laying municipal pipelines such as electric power, communication, broadcast television, water supply, drainage, heating power, gas and the like in the city.
In the utility tunnel construction wave, because the cast-in-place excavation activity duration of tradition is long, lead to transportation obstructed, destroy the earth's surface environment simultaneously, the efficiency of construction is low moreover, product shaping quality is poor etc. does not reach standardized requirement. If change traditional cast-in-place underground pipe gallery into the assembled construction, assemble each other through prefabricated component and form the pipe storehouse.
And the integral prefabricated pipe gallery is often large in size and weight, and the transportation and the field hoisting from a factory to a construction site are extremely inconvenient. And the existing assembly type structure pipe gallery is mostly characterized in that the assembly structure is poor in stability, poor in force transmission effect, difficult to transport, and prone to the problems of structural damage of joints and the like due to too many assembled structural members.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists, the utility model provides a can change assembled utility tunnel that has T shape node of overall arrangement mainly bears the weight of the dynamic height for development, can change inside configuration as required, and the construction is convenient fast, and economic effect is better, and it is not fragile on the way to transport, is favorable to the utility tunnel of reduction of erection time.
The utility model adopts the technical scheme as follows:
an assembly type underground comprehensive pipe gallery with T-shaped nodes and changeable layout comprises a pipe gallery left piece, a pipe gallery right piece, a middle partition plate, a support frame and U-shaped pipe pieces, wherein the pipe gallery left piece and the pipe gallery right piece are connected through stepped tongue-and-groove and bolts; the pipe rack comprises a left pipe rack top plate and a bottom plate, a right pipe rack top plate and a bottom plate and a U-shaped pipe piece top plate and a bottom plate, wherein the left pipe rack ladder inner side of the left pipe rack, the right pipe rack ladder inner side of the right pipe rack and a middle partition plate, the joint of the left pipe rack and the left pipe rack, the joint of the right pipe rack and the right pipe rack, the main body outer side of the middle partition plate, the joint of the U-shaped pipe piece, the left pipe rack and the right pipe rack, connection operation holes are respectively arranged, each connection operation hole is a cuboid notch, the concrete position of the arrangement is close to the concrete side of the edge of the member where the connection operation hole is located, each connection operation hole is provided with a bolt hole, and the bolt holes penetrate through the concrete body from the connection operation holes to the edge of; the embedded bolts are respectively embedded in the inner side wall of the left sheet of the pipe gallery, the inner side wall of the right sheet of the pipe gallery and the inner walls at two sides of the middle partition plate; the left piece of the pipe rack consists of a left piece first bolt hole, a left piece second bolt hole, a left piece lug, a left piece ladder and a left piece second ladder, wherein the left piece lug is arranged at the outermost part of a left piece top plate bottom plate of the pipe rack and is about half of the thickness of concrete of the top plate bottom plate, the left piece ladder is stepped concrete protruding on the basis of the thicknesses of the top plate and the bottom plate of the left piece of the pipe rack, and the left piece first bolt hole and the left piece second bolt hole are bolt holes penetrating through the left piece ladder; the right piece of the pipe rack consists of a right piece of bolt holes, a right piece of ladder and a right piece of groove, the right piece of groove is arranged on the outermost side of the bottom plate of the right piece of the top plate of the pipe rack, the thickness of the right piece of groove is about half of the thickness of concrete of the bottom plate of the top plate, the right piece of ladder is step-shaped concrete protruding on the basis of the thickness of the bottom plate of the right piece of the top plate of the pipe rack, and the right piece of bolt holes penetrate through the right piece of ladder; the stepped rabbet is formed by a left lug and a right groove, and connected bolts respectively penetrate through a first bolt hole of the left piece and a bolt hole of the right piece; the middle plate ladder of the middle partition plate is overlapped on the right ladder, the main body of the middle partition plate is overlapped on the left second ladder, the middle partition plate is fixed with the left second ladder through bolts, the bolts respectively penetrate through the left second bolt holes and the middle plate bolt holes, the middle partition plate is vertically connected with the left plate of the pipe rack through vertical bolts, the middle partition plate is vertically connected with the right plate of the pipe rack through the middle plate bolt holes, and the transverse bolts and the longitudinal bolts are alternately arranged; the middle plate ladder is a concrete block protruding on the thickness basis of the middle plate, and a middle plate bolt hole penetrates through the middle plate ladder; each support frame is provided with a support frame bolt hole matched with the embedded bolt and a support frame support plate for planning the internal space; u-shaped pipe piece is put at T shape node department, links to each other with pipe gallery left side piece, pipe gallery right side piece through the bolt.
Further, the pre-buried bolt quantity of the left piece of pipe gallery, the right piece of pipe gallery and median septum is the same, arranges highly unanimous, and its quantity is 4 rows, and the number of pre-buried bolt rows of every section of jurisdiction is 6-10 rows.
Furthermore, the arrangement of the left first bolt hole, the left second bolt hole and the right bolt hole is about 4-6, the left first bolt hole and the right bolt hole are fixed by a bolt, and the middle bolt hole and the left second bolt hole are fixed by a bolt hole.
Furthermore, the support frame height be the half of the inside height of assembled utility tunnel that has T shape node that can change the overall arrangement, every two support frames are paved one side wall.
Further, the bolt holes for transverse connection and the bolt holes for longitudinal connection are alternately arranged on the left pipe gallery piece and the right pipe gallery piece.
Furthermore, the U-shaped pipe sheet is placed at the T-shaped joint, and three surfaces of the U-shaped pipe sheet are respectively connected with the three assembled pipe joints through bolts.
The utility model has the advantages that:
the beneficial effects of the utility model and the advantage are that bear the weight of the dynamic height, can change inside pattern as required, construction speed is fast, is favorable to the reduction of erection time, and economic effect is better, and it is not fragile on the way to transport, and it is convenient to be under construction, and the scene need not the welding, has effectually solved the various difficult problems in section of jurisdiction transportation and the construction.
Drawings
Figure 1 is the utility model relates to a can change assembled utility tunnel's of overall arrangement section of jurisdiction concatenation sketch map that has T shape node.
Figure 2 is the utility model relates to a can change assembled utility tunnel's that has T shape node elevation view of overall arrangement.
Figure 3 is the utility model discloses piping lane left side piece schematic diagram.
Fig. 4 is a schematic diagram of the right piece of the pipe gallery.
Fig. 5 is a schematic view of a middle spacer.
Fig. 6 is a schematic view of the support frame.
Fig. 7 is another schematic view of the support stand.
FIG. 8 is a schematic view of a U-shaped tube sheet.
Fig. 9 is a schematic diagram of a node.
FIG. 10 is a schematic view of the connection of U-shaped tube sheets to other tube sheets.
In the figure, 1 is a left piece of a pipe gallery; 2 is a right piece of the pipe gallery; 3 is a middle clapboard; 4 is a supporting frame; 5 is a U-shaped duct piece; 6 is a connecting operation hole; 7 is a connecting hole; 8, a pre-buried bolt; 1-1 is a first bolt hole of the left sheet; 1-2 is a second bolt hole on the left sheet; 1-3 is a left bump; 1-4 is a left piece ladder; 1-5 is a left second step; 2-1 is a bolt hole on the right sheet; 2-2 is a right piece of ladder; 2-3 is a right sheet groove; 3-1 is a middle plate bolt hole; 3-2 is a middle plate ladder; 4-1 is a support frame bolt hole; 4-2 is a support plate of the support frame.
Detailed Description
For further explanation of the present invention, the following detailed description of the present invention is provided with reference to the drawings and examples, which should not be construed as limiting the scope of the present invention.
Example (b): as shown in fig. 1 to 8, the utility model relates to an assembled underground utility tunnel with T-shaped nodes, which can change the layout, comprising a left pipe gallery piece 1, a right pipe gallery piece 2, a middle partition plate 3, a support frame 4 and a U-shaped pipe piece 5, wherein the left pipe gallery piece 1 and the right pipe gallery piece 2 are connected by a ladder tongue-and-groove and a bolt, the middle partition plate 3 is connected with the left pipe gallery piece 1 and the right pipe gallery piece 2 by a bolt, the support frame 4 is connected with the left pipe gallery piece 1, the right pipe gallery piece 2 and the middle partition plate 3 by a bolt, and the pipe pieces are connected with the pipe pieces and the U-shaped pipe piece 5 by bolts; the concrete-filled pipe rack comprises a top plate and a bottom plate of a left pipe rack sheet 1, a top plate and a bottom plate of a right pipe rack sheet 2, a top plate and a bottom plate of a U-shaped pipe sheet 5, the inner side of a left ladder sheet 1-4 of the left pipe rack sheet 1, the inner side of a right ladder sheet 2-2 of the right pipe rack sheet 2 and a middle partition plate 3, the joint of the left pipe rack sheet 1 and the left pipe rack sheet 1, the joint of the right pipe rack sheet 2 and the right pipe rack sheet 2, the outer side of a main body of the middle partition plate 3, the outer side of the middle partition plate 3-2, the joint of the U-shaped pipe sheet 5 and the left pipe rack sheet 1 and the right pipe rack sheet 2 are respectively provided with a connecting operation hole 6, the connecting operation hole 6 is a cuboid notch, the concrete position of the connecting operation hole is close to the concrete side of the edge of the member where the U-shaped pipe rack sheet is located, each connecting operation hole 6; the embedded bolts 8 are respectively embedded in the inner side wall of the left piece 1 of the pipe gallery, the inner side wall of the right piece 2 of the pipe gallery and the inner walls at two sides of the middle partition plate 3; the left pipe gallery piece 1 consists of a left first bolt hole 1-1, a left second bolt hole 1-2, a left lug 1-3, a left step 1-4 and a left second step 1-5, the left lug 1-3 is arranged at the outermost part of the top plate and the bottom plate of the left pipe gallery piece 1, the thickness of the left lug is about half of the thickness of concrete of the bottom plate of the top plate, the left step 1-4 is stepped concrete protruding on the basis of the thicknesses of the top plate and the bottom plate of the left pipe gallery piece 1, and the left first bolt hole 1-1 and the left second bolt hole 1-2 are bolt holes penetrating through the left step 1-4; the pipe gallery right piece 2 is composed of a right piece bolt hole 2-1, a right piece ladder 2-2 and a right piece groove 2-3, the right piece groove 2-3 is arranged on the outermost side of a top plate bottom plate of the pipe gallery right piece 2, the thickness of the right piece ladder 2-2 is about half of the thickness of top plate bottom plate concrete, the right piece ladder 2-2 is step-shaped concrete protruding on the basis of the thickness of the top plate bottom plate of the pipe gallery right piece 2, and the right piece bolt hole 2-1 penetrates through the right piece ladder 2-2; the stepped rabbet is formed by a left lug 1-3 and a right groove 2-3, and connected bolts respectively pass through a left first bolt hole 1-1 and a right bolt hole 2-1; the middle plate ladder of the middle partition plate 3 is overlapped on the right step 2-2, the main body of the middle partition plate 3 is overlapped on the left second step 1-5, the middle partition plate 3 is fixed with the left second step 1-5 through bolts, the bolts respectively pass through the left second bolt holes 1-2 and the middle plate bolt holes 3-1, the middle partition plate 3 is vertically connected with the left plate 1 of the pipe rack through vertical bolts, the middle partition plate 3 is vertically connected with the right plate 2 of the pipe rack through the middle plate bolt holes 3-1, and the transverse bolts and the longitudinal bolts are alternately arranged; the middle plate ladder 3-2 is a concrete block protruding on the basis of the thickness of the middle partition plate 3, and a middle plate bolt hole 3-1 penetrates through the middle plate ladder 3-2; each support frame 4 is provided with a support frame bolt hole 4-1 matched with the embedded bolt 8 and a support frame support plate 4-2 used for planning the internal space; u-shaped pipe piece 5 is put at T shape nodal point department, links to each other with pipe gallery left side piece 1, pipe gallery right side piece 2 through the bolt.
The pipe gallery left side piece 1, the pipe gallery right side piece 2 and the pre-buried bolt 8 of median septum 3 are the same in quantity, arrange highly unanimous, and its quantity is 4 rows, and the number of the pre-buried bolt 8 lines of every section of jurisdiction is 6-10 lines.
The number of the left first bolt holes 1-1, the number of the left second bolt holes 1-2 and the number of the right bolt holes 2-1 are 4-6, the number of the left first bolt holes 1-1 and the number of the right bolt holes 2-1 are 4-6, a bolt penetrates through and is fixed with the left first bolt holes 1-1 and the right bolt holes 2-1, and the left second bolt holes 3-1 and the left second bolt holes 1-2 are fixed with one bolt hole.
As shown in fig. 6 and 7, the support frame is a key component for realizing the layout change, each support frame is half of the height of the pipe gallery, the transportation during the layout replacement is convenient, and the positions and the number of the support frame bolt holes are consistent with those of the embedded bolts.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a can change assembled utility tunnel that has T shape node of overall arrangement which characterized in that: the pipe rack comprises a pipe rack left piece (1), a pipe rack right piece (2), a middle partition plate (3), a support frame (4) and a U-shaped pipe piece (5), wherein the pipe rack left piece (1) and the pipe rack right piece (2) are connected through stepped tongue-and-groove and bolts, the middle partition plate (3) is connected with the pipe rack left piece (1) and the pipe rack right piece (2) through bolts, the support frame (4) is connected with the pipe rack left piece (1), the pipe rack right piece (2) and the middle partition plate (3) through bolts, and the pipe piece is connected with the pipe piece and the U-shaped pipe piece (5) through bolts; the pipe rack comprises a top plate and a bottom plate of a left pipe rack piece (1), a top plate and a bottom plate of a right pipe rack piece (2), and a top plate and a bottom plate of a U-shaped pipe piece (5), wherein the left ladder (1-4) of the left pipe rack piece (1) is arranged on the inner side of the right ladder (2-2) of the right pipe rack piece (2) and a middle partition plate (3), the joint of the left pipe rack piece (1) and the left pipe rack piece (1), the joint of the right pipe rack piece (2) and the right pipe rack piece (2), the main body outer side of the middle partition plate (3), the outer side of the middle partition plate ladder (3-2), the joints of the U-shaped pipe piece (5) and the left pipe rack piece (1) and the right pipe rack piece (2), connection operation holes (6) are respectively arranged on the equal sides, the connection operation holes (6) are cuboid gaps, concrete is arranged at the side close to the edge of components of the U-shaped pipe rack piece (5), and a bolt hole (7) is arranged in each, the bolt hole (7) penetrates through the concrete body from the connecting operation hole (6) to the edge of the member where the bolt hole is located; the embedded bolts (8) are respectively embedded in the inner side wall of the left pipe gallery piece (1), the inner side wall of the right pipe gallery piece (2) and the inner walls at two sides of the middle partition plate (3); the pipe rack left piece (1) is composed of a left piece first bolt hole (1-1), a left piece second bolt hole (1-2), a left piece convex block (1-3), a left piece ladder (1-4) and a left piece second ladder (1-5), wherein the left piece convex block (1-3) is arranged at the outermost part of a top plate and a bottom plate of the left piece (1) of the pipe rack, the thickness of the left piece convex block is about half of the concrete thickness of the top plate or the bottom plate, the left piece ladder (1-4) is ladder-shaped concrete protruding on the basis of the thicknesses of the top plate and the bottom plate of the left piece (1) of the pipe rack, and the left piece first bolt hole (1-1) and the left piece second bolt hole (1-2) are bolt holes penetrating through the left piece ladder (1-4); the pipe gallery right piece (2) is composed of a right piece bolt hole (2-1), a right piece ladder (2-2) and a right piece groove (2-3), the right piece groove (2-3) is arranged on the outermost side of a top plate bottom plate of the pipe gallery right piece (2), the thickness of the right piece ladder is about half of the thickness of concrete of the top plate or the bottom plate, the right piece ladder (2-2) is step-shaped concrete protruding on the basis of the thickness of the top plate bottom plate of the pipe gallery right piece (2), and the right piece bolt hole (2-1) penetrates through the right piece ladder (2-2); the stepped rabbet is formed by a left lug (1-3) and a right groove (2-3), and connected bolts respectively penetrate through a left first bolt hole (1-1) and a right bolt hole (2-1); the middle plate ladder of the middle partition plate (3) is arranged on the right step (2-2), the main body of the middle partition plate (3) is arranged on the left second step (1-5), the middle partition plate (3) is fixed with the left second step (1-5) through bolts, the bolts respectively penetrate through the left second bolt holes (1-2) and the middle plate bolt holes (3-1), the middle partition plate (3) is vertically connected with the left plate (1) of the pipe gallery through vertical bolts, the middle partition plate (3) is vertically connected with the right plate (2) of the pipe gallery through the middle plate bolt holes (3-1), and the horizontal bolts and the vertical bolts are alternately arranged; the middle plate ladder (3-2) is a concrete block protruding on the basis of the thickness of the middle partition plate (3), and a middle plate bolt hole (3-1) penetrates through the middle plate ladder (3-2); each support frame (4) is provided with a support frame bolt hole (4-1) matched with the embedded bolt (8) and a support frame support plate (4-2) used for planning the internal space; u-shaped duct piece (5) is placed at T-shaped node and connected with pipe gallery left piece (1) and pipe gallery right piece (2) through bolts.
2. The prefabricated underground utility tunnel with T-shaped nodes capable of changing layout according to claim 1, is characterized in that: the utility model discloses a pipe gallery, including the embedded bolt (8) of pipe gallery left side piece (1), pipe gallery right side piece (2) and median septum (3) the same, arrange highly uniform, its quantity is 4 rows, and the embedded bolt (8) row number of every section of jurisdiction is 6-10 rows.
3. The prefabricated underground utility tunnel with T-shaped nodes capable of changing layout according to claim 1, is characterized in that: the left first bolt hole (1-1), the left second bolt hole (1-2) and the right bolt hole (2-1), the number of the middle plate bolt holes (3-1) is about 4-6 in each segment of the segment, the left first bolt hole (1-1) and the right bolt hole (2-1) are fixed through a bolt, and the middle plate bolt hole (3-1) and the left second bolt hole (1-2) are fixed through a bolt hole.
4. The prefabricated underground utility tunnel with T-shaped nodes capable of changing layout according to claim 1, is characterized in that: the height of the support frames (4) is half of the height of the interior of the assembled underground comprehensive pipe gallery with the T-shaped nodes, the layout of which can be changed, and one side wall is paved with every two support frames (4).
5. The prefabricated underground utility tunnel with T-shaped nodes capable of changing layout according to claim 1, is characterized in that: be used for transverse connection's bolt hole (7) and be used for longitudinal connection's bolt hole (7) for alternate arrangement on pipe rack left side piece (1) and pipe rack right side piece (2).
6. The prefabricated underground utility tunnel with T-shaped nodes capable of changing layout according to claim 1, is characterized in that: the U-shaped pipe piece (5) is placed at the T-shaped joint, and three surfaces of the U-shaped pipe piece are respectively connected with the three assembled pipe joints through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920202011.6U CN210341982U (en) | 2019-02-15 | 2019-02-15 | Can change assembled utility tunnel that has T shape node of overall arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920202011.6U CN210341982U (en) | 2019-02-15 | 2019-02-15 | Can change assembled utility tunnel that has T shape node of overall arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210341982U true CN210341982U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920202011.6U Expired - Fee Related CN210341982U (en) | 2019-02-15 | 2019-02-15 | Can change assembled utility tunnel that has T shape node of overall arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210341982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338334A (en) * | 2021-06-15 | 2021-09-03 | 陕西北辰人防设备设施检测有限公司 | Underground comprehensive pipe gallery |
-
2019
- 2019-02-15 CN CN201920202011.6U patent/CN210341982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338334A (en) * | 2021-06-15 | 2021-09-03 | 陕西北辰人防设备设施检测有限公司 | Underground comprehensive pipe gallery |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20220215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |