CN218480318U - Buffer device for buried pipeline structure - Google Patents
Buffer device for buried pipeline structure Download PDFInfo
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- CN218480318U CN218480318U CN202222883687.0U CN202222883687U CN218480318U CN 218480318 U CN218480318 U CN 218480318U CN 202222883687 U CN202222883687 U CN 202222883687U CN 218480318 U CN218480318 U CN 218480318U
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- buffer
- buried pipeline
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Abstract
The utility model belongs to the technical field of pipeline protection, in particular to a buffer device for a buried pipeline structure, which aims at the problem that the existing installation pipe for a cable to pass through is directly placed on a soil layer, the lower part of the installation pipe has no redundant space, the buffer effect is poor, and when external force is exerted on the ground, the internal cable is easy to be damaged due to impact, the following scheme is proposed, the buffer device comprises a base, and the bottom of the base is provided with a groove; the two vertical plates are symmetrically arranged and fixedly connected to the top of the base; the backing plate, the backing plate sets up the top at the base. The utility model discloses in, the device can play certain cushioning effect when carrying out the protection to burying ground pipeline, and the flexible space that provides the buffering of spring for the device, tooth's socket portion also can make the base keep better stability on the soil layer.
Description
Technical Field
The utility model relates to a pipeline protection technical field especially relates to a buried pipeline structure buffer.
Background
The urban modern construction is accelerated, the lifeline engineering plays an increasingly important role in the daily life of people, and the buried pipeline is an important component of the lifeline engineering.
Through the retrieval, utility model that bulletin number is CN215110924U discloses a bury ground protection device of gas pipeline, its characterized in that, this protection device include braced frame and support base, support the base and fix on braced frame through the method of concreting, the articulated middle part that sets up the rotating turret in upper end of supporting the base, the both ends of rotating turret set up a rotating pulley respectively, and rotating pulley swing joint wraps up the bearing block around the gas pipeline, the inside small-size air bed course that sets up of bearing block for alleviate the impact load who comes from the top. The whole device firstly utilizes the bearing block to wrap the gas pipeline so as to ensure that the gas pipeline is stressed uniformly, and then utilizes the elastic adaptive capacity of the rotating frame to realize the protection of the gas pipeline under the buffer action generated by the upper load. The device simple structure, construction convenience can adapt to the gas pipeline of different pipe diameters, have improved the anti-seismic performance and the life of pipeline simultaneously, can play fine guard action to burying the gas pipeline under urban road underground.
However, the existing cable burying mode has the following defects in the working process:
1. a installation pipe for the cable passes directly places on the soil layer, and the lower part of installation pipe does not have unnecessary space, and buffering effect is poor, and when having subaerial exogenic action, thereby inside cable is easy because of receiving the impact impaired.
To the above problem, the utility model discloses the file provides a buried pipeline structure buffer.
SUMMERY OF THE UTILITY MODEL
The utility model provides a buried pipeline structure buffer has solved and has had the installation pipe that is used for the cable to pass among the prior art and directly place on the soil layer, and the lower part of installation pipe does not have unnecessary space, and buffering effect is poor, and when subaerial having exogenic action, thereby inside cable is easy because of receiving the impaired shortcoming of impact.
The utility model provides a following technical scheme:
a buried pipeline structure buffering device, comprising:
the bottom of the base is provided with a groove;
the two vertical plates are symmetrically arranged and fixedly connected to the top of the base;
the base plate is arranged at the top of the base;
the mounting pipe is arranged at the top of the backing plate;
the cover plate is positioned at the top of the mounting pipe;
the buffer component is connected to the inner wall of the groove in a sliding mode and is used for providing space for downward buffering of the device;
and the limiting assembly is fixedly connected to the outer wall of the cover plate and used for limiting the installation pipe.
In one possible design, the buffer assembly comprises a buffer plate slidably connected to the inner wall of the groove, and a plurality of springs are fixedly connected between the buffer plate and one side of the inner wall of the top of the groove, which is close to each other.
In a possible design, the limiting assembly comprises a plurality of fixing columns which are fixedly connected to the outer wall of the cover plate and symmetrically arranged, a plurality of round holes which are symmetrically arranged are formed in the top of the vertical plate, the fixing columns are matched with the vertical plate, and the inner walls of the fixing columns and the inner walls of the round holes corresponding to the fixing columns are in threaded connection with the same bolt.
In one possible design, the bottom inner wall of the cover plate and the backing plate are both made of rubber.
In a possible design, the bottom of the base is opened with two symmetrically arranged tooth grooves.
In one possible design, the cover plate is an arc-shaped plate, and the top surface and the bottom surface of the base plate are both arc-shaped.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
In the utility model, when in use, the base is placed on the soil layer, the mounting tube is placed on the backing plate, and then the cover plate is clamped on the outer wall of the top of the mounting tube, so that the bottom of the cover plate is abutted to the top of the vertical plate, the bolt is screwed into the vertical column through the fixed column, thereby fixing the position of the mounting tube, and then the cable passes through the mounting tube;
in the utility model, the bottom of the base is provided with two tooth socket parts which are symmetrically arranged, the groove is matched with the spring and the buffer plate, a soil layer is arranged below the buffer plate, the tooth socket part is inserted into the soil layer, so that the base is more stably placed, the buffer plate and the spring in the groove reserve a downward buffer space for the later period, the bottom inner walls of the backing plate and the cover plate are made of elastic materials of rubber or silica gel, and the mounting tube and the cable inside the mounting tube can be protected to a certain extent when being impacted;
the utility model discloses in, the device can play certain cushioning effect when carrying out the protection to burying ground pipeline, and the flexible space that provides the buffering of spring for the device, tooth's socket portion also can make the base keep better stability on the soil layer.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a buffer device for a buried pipeline structure according to an embodiment of the present invention;
fig. 2 is a schematic three-dimensional structure diagram of a cover plate in a buffer device for a buried pipeline structure according to an embodiment of the present invention;
fig. 3 is a schematic view of an upward view structure of a base in a buffer device for a buried pipeline structure according to an embodiment of the present invention.
Reference numerals:
1. a base; 101. a tooth groove part; 102. a groove; 2. a vertical plate; 3. a cover plate; 4. installing a pipe; 5. a buffer plate; 6. a spring; 7. fixing a column; 8. a bolt; 9. a backing plate.
Detailed Description
The embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "mounted" are to be interpreted broadly, for example, the term "connected" may or may not be detachably connected; may be directly connected or indirectly connected through an intermediate. Further, "communication" may be direct communication or indirect communication through an intermediary. The term "fixed" means that they are connected to each other and the relative positional relationship after the connection is not changed. The directional terms used in the embodiments of the present invention, such as "inner", "outer", "top", "bottom", etc., are merely directions referring to the drawings, and therefore, the directional terms used are intended to better and more clearly illustrate and understand the embodiments of the present invention, rather than to indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.
In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the embodiment of the present invention, "and/or" is only an association relationship describing an associated object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless otherwise specifically stated.
Example 1
Referring to fig. 1-3, a buffer device for a buried pipeline structure comprises:
the base comprises a base 1, wherein the bottom of the base 1 is provided with a groove 102;
the two vertical plates 2 are symmetrically arranged and fixedly connected to the top of the base 1;
the backing plate 9, the backing plate 9 is set up in the top of the base 1;
the mounting tube 4 is arranged on the top of the backing plate 9;
the cover plate 3 is positioned at the top of the mounting pipe 4;
the buffer component is connected to the inner wall of the groove 102 in a sliding mode and is used for providing space for downward buffering of the device;
spacing subassembly, spacing subassembly fixed connection is used for spacing to installation pipe 4 at the outer wall of apron 3.
Above-mentioned technical scheme can reach the device and can play certain cushioning effect when carrying out the protection to burying ground pipeline, and the flexible space that provides the buffering for the device of spring 6, and tooth's socket portion 101 also can make base 1 keep the technological effect of better stability on the soil layer.
Referring to fig. 1 and 3, the damping member includes a damping plate 5 slidably coupled to an inner wall of the groove 102, and a plurality of springs 6 are fixedly coupled between the damping plate 5 and a side of the inner wall of the top of the groove 102 adjacent to each other.
The technical scheme can achieve the technical effects that the buffer plate 5 and the spring 6 in the groove 102 reserve a downward buffer space for the later period.
Referring to fig. 1-2, spacing subassembly includes a plurality of fixed columns 7 that fixed connection becomes the symmetry and sets up at 3 outer walls of apron, and a plurality of round holes that become the symmetry and set up are seted up at the top of riser 2, and fixed column 7 cooperatees with riser 2, and the inner wall of fixed column 7 and the equal threaded connection of inner wall rather than corresponding round hole have same bolt 8.
Above-mentioned technical scheme can reach and arrange base 1 in the soil layer, places installation pipe 4 on backing plate 9, again with apron 3 card at the top outer wall of installation pipe 4 for the bottom of apron 3 is inconsistent with the top of riser 2, with bolt 8 through the fixed column 7 precession stand, thereby with the fixed position of installation pipe 4, again with the technical effect that the cable passed in installation pipe 4.
Example 2
Referring to fig. 1-3, a buried pipeline structure buffering device includes:
the base comprises a base 1, wherein the bottom of the base 1 is provided with a groove 102;
the two vertical plates 2 are symmetrically arranged and fixedly connected to the top of the base 1;
the backing plate 9, the backing plate 9 is set up in the top of the base 1;
the mounting tube 4 is arranged on the top of the backing plate 9;
the cover plate 3 is positioned at the top of the mounting pipe 4;
the buffer component is connected to the inner wall of the groove 102 in a sliding manner and is used for providing space for downward buffering of the device;
spacing subassembly, spacing subassembly fixed connection are used for spacing to installation pipe 4 at the outer wall of apron 3.
Above-mentioned technical scheme can reach the device and can play certain cushioning effect when carrying out the protection to burying ground pipeline, and the flexible space that provides the buffering for the device of spring 6, and tooth's socket portion 101 also can make base 1 keep the technological effect of better stability on the soil layer.
Referring to fig. 1 and 3, the damping member includes a damping plate 5 slidably coupled to an inner wall of the groove 102, and a plurality of springs 6 are fixedly coupled between the damping plate 5 and a side of the inner wall of the top of the groove 102 adjacent to each other.
The technical scheme can achieve the technical effects that the buffer plate 5 and the spring 6 in the groove 102 reserve a downward buffer space for the later period.
Referring to fig. 1-2, spacing subassembly includes a plurality of fixed columns 7 that fixed connection becomes the symmetry and sets up at 3 outer walls of apron, and a plurality of round holes that become the symmetry and set up are seted up at the top of riser 2, and fixed column 7 cooperatees with riser 2, and the inner wall of fixed column 7 and the equal threaded connection of inner wall rather than corresponding round hole have same bolt 8.
Above-mentioned technical scheme can reach and arrange base 1 in the soil layer, places installation pipe 4 on backing plate 9, again with apron 3 card at the top outer wall of installation pipe 4 for the bottom of apron 3 is inconsistent with the top of riser 2, with bolt 8 through the fixed column 7 precession stand, thereby with the fixed position of installation pipe 4, again with the technical effect that the cable passed in installation pipe 4.
Referring to fig. 1, the bottom inner wall of the cover plate 3 and the pad plate 9 are made of rubber.
Above-mentioned technical scheme can reach and can play certain guard action's technological effect to installation pipe 4 and inside cable when receiving the impact.
Referring to fig. 1 and 3, the bottom of the base 1 is opened with two symmetrically disposed tooth grooves 101.
Above-mentioned technical scheme can reach tooth slot part 101 and insert in the soil layer for base 1's the more stable technological effect of placing.
Referring to fig. 1-2, the cover plate 3 is an arc-shaped plate, and the top and bottom surfaces of the backing plate 9 are both arc-shaped.
Above-mentioned technical scheme can reach can be better with installation pipe 4 laminating mutually, to the spacing of installation pipe 4 and the better technological effect of guard action effect.
The working principle and the using process of the technical scheme are as follows: when the base is used, the base 1 is placed on a soil layer, the mounting tube 4 is placed on the base plate 9, the cover plate 3 is clamped on the outer wall of the top of the mounting tube 4, the bottom of the cover plate 3 is abutted to the top of the vertical plate 2, the bolt 8 is screwed into the vertical column through the fixing column 7, the position of the mounting tube 4 is fixed, and a cable penetrates through the mounting tube 4;
the bottom of the base 1 is provided with two tooth socket parts 101 which are symmetrically arranged, the groove 102 is matched with the spring 6 and the buffer plate 5, a soil layer is arranged below the buffer plate 5, the tooth socket parts 101 are inserted into the soil layer, so that the base 1 is more stably placed, the buffer plate 5 and the spring 6 in the groove 102 reserve a downward buffer space for the later period, and the bottom inner walls of the base plate 9 and the cover plate 3 are made of elastic materials such as rubber or silica gel, so that a certain protection effect on the installation pipe 4 and cables inside the installation pipe can be achieved when the installation pipe is impacted;
the device can play certain cushioning effect when protecting buried pipeline, and the flexible space that provides the buffering for the device of spring 6, tooth's socket portion 101 also can make base 1 keep better stability on the soil layer.
The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention; without conflict, embodiments of the present invention and features of the embodiments may be combined with each other. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A buried pipeline structure buffering device, comprising:
the device comprises a base (1), wherein a groove (102) is formed in the bottom of the base (1);
the two vertical plates (2) are symmetrically arranged and fixedly connected to the top of the base (1);
the backing plate (9), the said backing plate (9) is set up in the top of the base (1);
the mounting pipe (4), the mounting pipe (4) is arranged on the top of the backing plate (9);
the cover plate (3) is positioned at the top of the mounting pipe (4);
the buffer component is slidably connected to the inner wall of the groove (102) and is used for providing space for downward buffering of the device;
and the limiting assembly is fixedly connected to the outer wall of the cover plate (3) and used for limiting the installation pipe (4).
2. A buried pipeline structure buffer device as claimed in claim 1, wherein the buffer assembly comprises a buffer plate (5) slidably connected to the inner wall of the groove (102), and a plurality of springs (6) are fixedly connected between the buffer plate (5) and the side of the inner wall of the top of the groove (102) close to each other.
3. The buffer device for the buried pipeline structure according to claim 2, wherein the limiting assembly comprises a plurality of fixing columns (7) which are fixedly connected to the outer wall of the cover plate (3) and symmetrically arranged, a plurality of circular holes which are symmetrically arranged are formed in the top of the vertical plate (2), the fixing columns (7) are matched with the vertical plate (2), and the inner wall of each fixing column (7) and the inner wall of each corresponding circular hole are in threaded connection with the same bolt (8).
4. A buried pipeline structure buffer device according to claim 1, characterized in that the bottom inner wall of the cover plate (3) and the backing plate (9) are made of rubber.
5. A buried pipeline structure buffer device according to any one of claims 1-3, wherein the bottom of the base (1) is provided with two symmetrically arranged tooth slot parts (101).
6. A buried pipeline structure buffer device as claimed in claim 1, wherein the cover plate (3) is an arc plate, and the top and bottom surfaces of the backing plate (9) are both arc shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222883687.0U CN218480318U (en) | 2022-10-31 | 2022-10-31 | Buffer device for buried pipeline structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222883687.0U CN218480318U (en) | 2022-10-31 | 2022-10-31 | Buffer device for buried pipeline structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218480318U true CN218480318U (en) | 2023-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222883687.0U Active CN218480318U (en) | 2022-10-31 | 2022-10-31 | Buffer device for buried pipeline structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218480318U (en) |
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2022
- 2022-10-31 CN CN202222883687.0U patent/CN218480318U/en active Active
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