CN217734101U - Prefabricated piping lane's of assembled connection structure - Google Patents
Prefabricated piping lane's of assembled connection structure Download PDFInfo
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- CN217734101U CN217734101U CN202221488206.XU CN202221488206U CN217734101U CN 217734101 U CN217734101 U CN 217734101U CN 202221488206 U CN202221488206 U CN 202221488206U CN 217734101 U CN217734101 U CN 217734101U
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- prefabricated
- prefabricated pipe
- rubber frame
- sealing mechanism
- adhesive tape
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Abstract
The utility model discloses a connecting structure of an assembly type prefabricated pipe gallery, which comprises prefabricated pipe joints; one side of each prefabricated pipe joint is fixedly connected with a convex block, the other side of each prefabricated pipe joint is provided with a groove, and the prefabricated pipe joints are connected in a concave-convex matching manner; the unsmooth junction of prefabricated tube coupling is provided with sealing mechanism, and sealing mechanism includes the rubber frame, and the inboard slip of rubber frame is provided with the grip block, is provided with the adhesive tape between grip block and the rubber frame, the utility model discloses in, through the one end of a plurality of prefabricated tube couplings by protruding piece and the one end block of recess, constitute the prefabricated piping lane that unsmooth cooperation is connected, be located the sealing mechanism that the unsmooth junction of prefabricated tube coupling overlaps and puts, the centre gripping has the adhesive tape between the grip block of rubber frame among the sealing mechanism and sliding connection, works as the one end of protruding piece and the one end block of recess for grip block and rubber frame explode the adhesive tape crowded, so that the gap between the prefabricated tube coupling is filled to the adhesive tape, avoid infiltration in the prefabricated tube coupling, influence inside metal support's life.
Description
Technical Field
The utility model relates to a prefabricated piping lane technical field especially relates to a connection structure of prefabricated piping lane of assembled.
Background
The comprehensive pipe gallery is characterized in that a municipal common tunnel is built under an urban road, various municipal pipelines such as electric power, communication, water supply, gas and the like are integrated, and unified planning, unified construction and unified management are carried out so as to realize comprehensive utilization of underground space and resource sharing; connect between traditional assembled piping lane and generally adopt socket joint formula to connect, but often can appear assembling counterpoint inaccurate, perhaps counterpoint the back clearance too big to influence whole piping lane, the phenomenon of straggling often appears after whole piping lane is built.
The utility model discloses a utility model patent with publication number CN206625253U, title "a connection structure of prefabricated piping lane of assembled", the publication date is 20171110, it includes multisection prefabricated piping lane, connect through PC rod iron and locating pin between the multisection prefabricated piping lane; PC rod iron both ends are fixed at the inside rod iron spread groove of two sections prefabricated piping lane that link to each other through anchor board and nut respectively, the PC rod iron runs through the locating pin. Through the utility model discloses a location is accurate when connection structure makes the prefabricated piping lane of multisection connect, and the concatenation of whole piping lane is neat.
The defects of the prior art including the patent are that the gaps existing among a plurality of prefabricated pipe joints cannot be solved, so that the prefabricated pipe joints buried at the ground bottom are subjected to water seepage, and the service life of a metal support frame in the prefabricated pipe joints is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connection structure of prefabricated piping lane of assembled, through the one end block of a plurality of prefabricated tube coupling by protruding piece and recess, constitute the prefabricated piping lane that unsmooth cooperation is connected, be located the sealing mechanism that the unsmooth junction cover of prefabricated tube coupling was put, the centre gripping has the adhesive tape between rubber frame among the sealing mechanism and sliding connection's the grip block, one end and the one end block of recess when protruding piece, make grip block and rubber frame crowd the adhesive tape and explode, so that the gap between the prefabricated tube coupling is filled to the adhesive tape, avoid infiltration in the prefabricated tube coupling, influence inside metal support's life.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a connecting structure of an assembly type prefabricated pipe gallery comprises prefabricated pipe joints;
one side of each prefabricated pipe joint is fixedly connected with a convex block, the other side of each prefabricated pipe joint is provided with a groove, and the prefabricated pipe joints are connected in a concave-convex matching manner;
a sealing mechanism is arranged at the concave-convex connection part of the prefabricated pipe joint and comprises a rubber frame, a clamping plate is arranged on the inner side of the rubber frame in a sliding mode, and an adhesive tape is arranged between the clamping plate and the rubber frame;
as a further description of the above technical solution:
the rubber frame bottom has seted up the directional groove, directional inslot side sliding connection has the grip block.
As a further description of the above technical solution:
the clamping plate is characterized in that one side of the clamping plate is fixedly connected with a convex tooth, and the other side of the clamping plate is fixedly connected with a connecting plate.
As a further description of the above technical solution:
the adhesive tape comprises a plastic film, the inner side of the plastic film is wrapped with an adhesion layer, and the inner side of the adhesion layer is wrapped with an asphalt layer.
As a further description of the above technical solution:
the prefabricated pipe joint is characterized in that a connecting mechanism is arranged on the inner side of the prefabricated pipe joint and comprises a positioning bolt, and nut blocks are symmetrically in threaded connection with the two sides of the positioning bolt.
As a further description of the above technical solution:
an I-shaped groove is formed in the inner side of the prefabricated pipe joint, and a positioning bolt is arranged on the inner side of the I-shaped groove.
The utility model provides a prefabricated piping lane's of assembled connection structure possesses following beneficial effect:
1. the utility model discloses in, through the one end block of the one end of a plurality of prefabricated tube couplings by protruding piece and recess, constitute the prefabricated piping lane that unsmooth cooperation is connected, be located the sealing mechanism that the unsmooth junction cover of prefabricated tube coupling was put, the centre gripping has the adhesive tape between the rubber frame among the sealing mechanism and sliding connection's the grip block, one end and the one end block of recess when protruding piece for grip block and rubber frame crowd the adhesive tape and explode, so that the gap between the prefabricated tube coupling is filled to the adhesive tape, infiltration in avoiding the prefabricated tube coupling, influence inside metal support's life.
2. The utility model discloses in, there is the grip block through the directional groove sliding connection who sets up in being located the rubber frame, and when the one end of protruding piece and the one end block of recess, fixed connection's dogtooth breaks the adhesive tape extrusion in the grip block for the unsmooth junction is filled to the pitch layer that is located the adhesive tape, improves the leakproofness of this device, avoids the infiltration phenomenon, influences the practicality of prefabricated tube coupling.
3. The utility model discloses in, through being located the worker's groove of seting up in the prefabricated tube coupling, go into the worker's groove with the pilot pin card, be located the nut piece of pilot pin bilateral symmetry threaded connection, carry out fixed connection with a plurality of prefabricated tube couplings, not only can make the prefabricated tube coupling of multisection connect closely, the location is accurate when making the prefabricated tube coupling of multisection connect simultaneously, makes the concatenation of whole piping lane neat.
Drawings
Fig. 1 is a schematic structural diagram of a connection structure of an assembly type prefabricated pipe gallery provided by the utility model;
FIG. 2 is a schematic structural view of a prefabricated pipe joint of the present invention;
fig. 3 is a schematic structural view of the connecting mechanism of the present invention;
fig. 4 is a schematic structural view of the sealing mechanism of the present invention;
FIG. 5 is a schematic structural view of the rubber strip of the present invention;
illustration of the drawings:
1. prefabricating pipe sections; 11. a raised block; 12. a groove; 2. a connecting mechanism; 21. a I-shaped groove; 22. positioning bolts; 23. a nut block; 3. a sealing mechanism; 31. a rubber frame; 32. a clamping plate; 33. a connecting plate; 34. convex teeth; 35. an orientation groove; 4. an adhesive tape; 41. a plastic film; 42. an adhesion layer; 43. and (4) an asphalt layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-5, a connection structure of an assembly type prefabricated pipe gallery comprises prefabricated pipe joints 1; one side of the prefabricated pipe joint 1 is fixedly connected with a convex block 11, the other side of the prefabricated pipe joint 1 is provided with a groove 12, and the multiple prefabricated pipe joints 1 are also connected in a concave-convex matching manner; a sealing mechanism 3 is arranged at the concave-convex connection part of the prefabricated pipe joint 1, the sealing mechanism 3 comprises a rubber frame 31, a clamping plate 32 is arranged on the inner side of the rubber frame 31 in a sliding mode, and an adhesive tape 4 is arranged between the clamping plate 32 and the rubber frame 31; preferably, one end of each of the plurality of prefabricated pipe joints 1 is clamped with one end of the corresponding groove 12 to form a prefabricated pipe gallery in concave-convex fit connection, the sealing mechanism 3 is sleeved at the concave-convex connection position of the prefabricated pipe joints 1, the rubber strip 4 is clamped between the rubber frame 31 and the clamping plate 32 in the sealing mechanism 3, and when one end of each of the plurality of prefabricated pipe joints 11 is clamped with one end of the corresponding groove 12, the clamping plate 32 and the rubber frame 31 extrude the rubber strip 4, so that the rubber strip 4 can conveniently fill gaps between the prefabricated pipe joints 1, and the influence of water seepage in the prefabricated pipe joints 1 on the service life of the internal metal support is avoided;
the bottom end of the rubber frame 31 is provided with an orientation groove 35, and the inner side of the orientation groove 35 is connected with a clamping plate 32 in a sliding manner; one side of the clamping plate 32 is fixedly connected with a convex tooth 34, and the other side of the clamping plate 32 is fixedly connected with a connecting plate 33; the adhesive tape 4 comprises a plastic film 41, the inner side of the plastic film 41 is wrapped with an adhesive layer 42, and the inner side of the adhesive layer 42 is wrapped with an asphalt layer 43; preferably, the directional groove 35 formed in the rubber frame 31 is slidably connected with the clamping plate 32, when one end of the protruding block 11 is clamped with one end of the groove 12, the protruding teeth 34 fixedly connected with the clamping plate 32 extrude and break the rubber strip 4, so that the asphalt layer 43 in the rubber strip 4 fills the concave-convex connection part, the sealing performance of the device is improved, and the water seepage phenomenon is avoided to influence the practicability of the prefabricated pipe joint 1;
the inner side of the prefabricated pipe joint 1 is provided with a connecting mechanism 2, the connecting mechanism 2 comprises a positioning bolt 22, and two sides of the positioning bolt 22 are symmetrically connected with nut blocks 23 in a threaded manner; an I-shaped groove 21 is formed in the inner side of the prefabricated pipe joint 1, and a positioning bolt 22 is arranged on the inner side of the I-shaped groove 21; preferably, be located the I-shaped groove 21 of seting up in prefabricated tube coupling 1, go into I-shaped groove 21 with the pilot pin 22 card, be located the nut piece 23 of the symmetrical threaded connection in pilot pin 22 both sides, carry out fixed connection with a plurality of prefabricated tube couplings 1, not only can make prefabricated tube coupling 1 of multisection connect closely, the location is accurate when making prefabricated tube coupling 1 of multisection connect simultaneously, makes the concatenation of whole piece piping lane neat.
The working principle is as follows: with the one end of a plurality of prefabricated tube couplings 1 by protruding piece 11 and the one end block of recess 12, constitute the prefabricated piping lane that unsmooth cooperation is connected, be located the sealing mechanism 3 that 1 unsmooth junction cover of prefabricated tube coupling put, rubber strip 4 is held to the centre gripping between the rubber frame 31 in the sealing mechanism 3 and sliding connection's the grip block 32, the one end that is located protruding piece 11 and the one end block of recess 12, be located the directional groove 35 sliding connection who offers in the rubber frame 31 and have grip block 32, fixed connection's dogtooth 34 breaks adhesive strip 4 extrusion in the grip block 32, make the unsmooth junction of asphalt layer 43 packing that is located in adhesive strip 4, make grip block 32 and rubber frame 31 extrude adhesive strip 4, so that the gap between the prefabricated tube coupling 1 is filled to adhesive strip 4, avoid the infiltration in the prefabricated tube coupling 1, influence inside metal support's life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The connecting structure of the prefabricated pipe gallery is characterized by comprising prefabricated pipe joints (1);
one side of the prefabricated pipe joint (1) is fixedly connected with a convex block (11), the other side of the prefabricated pipe joint (1) is provided with a groove (12), and the multiple prefabricated pipe joints (1) are connected in a concave-convex matching manner;
the prefabricated pipe section (1) concave-convex connection part is provided with a sealing mechanism (3), the sealing mechanism (3) comprises a rubber frame (31), a clamping plate (32) is arranged on the inner side of the rubber frame (31) in a sliding mode, and an adhesive tape (4) is arranged between the clamping plate (32) and the rubber frame (31).
2. The connecting structure of an assembled prefabricated pipe gallery according to claim 1, wherein the bottom end of the rubber frame (31) is provided with an orientation groove (35), and a clamping plate (32) is slidably connected to the inner side of the orientation groove (35).
3. The connecting structure of prefabricated pipe gallery according to claim 2, wherein the clamping plate (32) is fixedly connected with the convex teeth (34) at one side, and the connecting plate (33) is fixedly connected with the other side of the clamping plate (32).
4. The connecting structure of prefabricated pipe gallery according to claim 1, wherein the rubber strip (4) comprises a plastic film (41), the plastic film (41) is wrapped with an adhesive layer (42) on the inner side, and the adhesive layer (42) is wrapped with an asphalt layer (43) on the inner side.
5. The connecting structure of prefabricated pipe gallery according to claim 1, wherein the prefabricated pipe joint (1) is provided with a connecting mechanism (2) inside, the connecting mechanism (2) comprises a positioning bolt (22), and two sides of the positioning bolt (22) are symmetrically connected with nut blocks (23) through threads.
6. The connecting structure of the prefabricated pipe gallery according to claim 1, wherein the prefabricated pipe sections (1) are provided with I-shaped grooves (21) on the inner sides, and positioning bolts (22) are arranged on the inner sides of the I-shaped grooves (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221488206.XU CN217734101U (en) | 2022-06-14 | 2022-06-14 | Prefabricated piping lane's of assembled connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221488206.XU CN217734101U (en) | 2022-06-14 | 2022-06-14 | Prefabricated piping lane's of assembled connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217734101U true CN217734101U (en) | 2022-11-04 |
Family
ID=83840952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221488206.XU Active CN217734101U (en) | 2022-06-14 | 2022-06-14 | Prefabricated piping lane's of assembled connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217734101U (en) |
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2022
- 2022-06-14 CN CN202221488206.XU patent/CN217734101U/en active Active
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