CN211773885U - Assembled composite inspection well - Google Patents
Assembled composite inspection well Download PDFInfo
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- CN211773885U CN211773885U CN201921982350.7U CN201921982350U CN211773885U CN 211773885 U CN211773885 U CN 211773885U CN 201921982350 U CN201921982350 U CN 201921982350U CN 211773885 U CN211773885 U CN 211773885U
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Abstract
The utility model provides a compound inspection shaft of assembled, including the well utensil main part, the well utensil main part comprises well utensil and lower well utensil that is used for cooperating in order to keep forming airtight cavity, and the butt joint department that lies in well utensil and lower well utensil is closed through the seal that has the power of unloading effect, has adopted the seal closed as the shutting part, and the seal has good anti vertical force redundancy volume, and at the in-process of resisting the vertical force, line unit expansion is dragged the directional portion concave recess of bulge and is expanded outward or keep perpendicular, and the shrinkage factor is reliable.
Description
Technical Field
The utility model belongs to be used for anticorrosive sealed ground such as communication, electric power, water conservancy (water gauge well, valve well), street lamp, sky net control to bury the well utensil field, especially relate to a compound inspection shaft of assembled.
Background
The underground well tool is a closed box body which is used for underground protection of electronic appliances, cable connectors and important device hubs and used in the environments of communication, electric power, water conservancy (water meter wells and valve wells), street lamps, skynet monitoring and the like, and the underground box body in the prior art has the following defects:
firstly, the box body is embedded underground, the surface hardness of the box body can be reduced along with long-term soaking and metal corrosion in the using process, cracking and deformation can occur under the conditions of low temperature and high temperature to cause damage to the internal environment caused by damage to the sealing environment, and therefore good corrosion resistance of the appliance and the improvement on the cold and hot tolerance degree are required to be ensured.
Secondly, the underground well tool has the problem that products are produced in batches in a factory, have certain space amount and cannot be further compressed in the aspect of height and width, so that the easy transportation performance of the products is restricted, and the easy transportation performance needs to be ensured.
The using environment of the product is underground, the vertical force can be always applied to the side wall of the underground environment perpendicular to the embedded box, particularly, the vertical force of the well tool bearing pressure for a long time such as a road surface is uncontrollable, the hidden danger which is difficult to solve is always realized for the closed sealing well tool, the plastic material is adopted as the well tool on the basis of ensuring the manufacturing cost, and the problem which needs to be solved urgently is ensured to be easy to transport.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the above-mentioned problem that its exists to buried well utensil, and provide a compound inspection shaft of assembled, it has realized easily transportation, and anti exerting pressure perpendicularly, sealing performance is good, the good efficiency of high rigidity.
The technical scheme is as follows:
a double-body assembled composite inspection well:
the well tool comprises a well tool body, wherein the well tool body consists of an upper well tool and a lower well tool which are used for being combined to keep a closed chamber, and the butt joint of the upper well tool and the lower well tool is closed through a closed part with a force unloading function;
the closed part comprises a force-discharging concave line arranged on the edge of the lower well tool opening and a force-discharging convex line arranged on the edge of the upper well tool opening, the force-discharging concave line and the force-discharging convex line have the same line direction and are embedded to close the well tool main body,
the trend curve of the closed part comprises at least two line units which are respectively arranged on the edge side of the opening in a one-to-one correspondence manner and are arranged in a concave-convex shape, and the two line units are in mirror symmetry with each other.
Furthermore, a plurality of line units are respectively formed on the long side of the mouth edge, the line units on the same side are sequentially connected in series, and the line units on the two sides are in mirror symmetry with each other
Furthermore, a transition pattern unit is formed on each side of the mouth edge in the width direction, the middle of the transition pattern unit protrudes inwards, two ends of the inward protruding part of the transition pattern unit are respectively concave outwards, and the line unit and the transition pattern unit are connected end to form a closed curve profile
Furthermore, the longitudinal wall surfaces of the upper well tool and the lower well tool are both provided with concave-convex rib parts, the top edges of the concave-convex rib parts are the grain units, and the concave-convex rib parts are positioned on the longitudinal wall surfaces of the upper well tool and the lower well tool to form staggered concave-convex shapes.
Furthermore, the side edge of the upper well tool is provided with a bend extending outwards, and the bend is positioned on the periphery of the closed part after the upper well tool is buckled.
Furthermore, a well tool opening part serving as a top opening is arranged at the top of the upper well tool, and a top cover used for preventing liquid from permeating into the closed cavity is buckled at the well tool opening part.
Furthermore, the upper well tool and the lower well tool are rectangular flaring-shaped box bodies, and the openings of the upper well tool and the lower well tool are the largest along the diagonal line.
Furthermore, the joint between the force-discharging concave grains and the force-discharging convex grains is fixedly connected through structural adhesive in a sealing manner.
Furthermore, the well tool main body contains a high polymer composite material for improving the hardness and the anti-extrusion performance, and the high polymer composite material comprises one or any combination of multiple of biphenyl dianhydride monomer, conjugated/insulating polymer thermoelectric polymer, isocyanate material, aramid fiber and basalt limiting position.
A multi-body assembled composite inspection well,
the well tool comprises a well tool main body, wherein the well tool main body consists of an upper well tool, a middle well tool and a lower well tool which are used for being combined to keep a closed chamber, the well tools are positioned on the upper well tool, the middle well tool and the lower well tool and are sequentially butted from top to bottom, and each butt joint part is closed through a closed part with a force unloading function;
the closed part comprises a force-discharging concave line arranged on the edge of the lower well tool mouth and a force-discharging convex line arranged on the edge of the upper well tool mouth, and the force-discharging concave line and the force-discharging convex line have the same direction and are embedded to close the well tool main body;
the trend curve of the closed part comprises at least two line units which are respectively arranged on the edge side of the opening in a one-to-one correspondence manner and are arranged in a concave-convex shape, and the two line units are in mirror symmetry with each other.
Furthermore, the middle well tool is rectangular, the middle well tool is composed of side panels which form the middle well tool and are sequentially spliced end to end, and the embedded butt joint of each side panel and the adjacent side panel is fixedly connected through glue forming seal.
Utility model for prior art has beneficial effect lie in:
the closed sealing part is adopted as a locking part, the sealing part has good vertical force resistant redundancy, in the process of resisting vertical force, the grain units expand and pull the protruding part to point to the concave part to expand outwards or keep vertical, and the shrinkage rate is reliable.
After the high polymer composite material is adopted, the hardness of the mechanism reaches more than eight times of that of a box body in the prior art, the crack resistance of the mechanism is improved, and the crack resistance of the mechanism in the extrusion process can be effectively prevented.
The sealing part provided by the mechanism has good sealing performance, is communicated with a rib part of the mechanism structure, is integrally associated with a stress part, has excellent integral pressure resistance, and has good popularization performance and good real-time performance.
Drawings
Fig. 1 is an overall structural view.
FIG. 2 is a top view of the downhole tool.
Fig. 3 is a graph showing the trend of the sealing part.
Fig. 4 shows a matching structure of the sealing part.
Fig. 5 is an enlarged view of a portion a in fig. 4.
FIG. 6 is a view of a multi-body assembled composite manhole.
The labels in the figures are: the well drilling tool comprises an upper well drilling tool 1, a lower well drilling tool 2, a concave-convex rib part 3, a bend 4, a force unloading concave line 5, a force unloading convex line 6, a line unit a, a transition line unit b, a sealing part ab and a middle well drilling tool 13.
Detailed Description
Example 1, the following is illustrated with reference to figures 1 to 5: provide for
As shown in fig. 1-3, a two-body assembled composite inspection well comprises a well body, wherein the well body is composed of an upper well tool and a lower well tool which are used for being combined to keep a closed chamber, the joint of the upper well tool and the lower well tool is closed through a closed part with a force unloading function, the longitudinal wall surfaces of the upper well tool and the lower well tool are both provided with concave-convex rib parts, the side edge of the upper well tool is provided with a bend which extends outwards, and the upper well tool is bent and positioned at the periphery of the closed part after being buckled.
The closed part comprises force-discharging concave lines arranged on the edge of the lower well tool opening and force-discharging convex lines arranged on the edge of the upper well tool opening, the force-discharging concave lines and the force-discharging convex lines have the same trend and are embedded to close the well tool main body, and the joint between the force-discharging concave lines and the force-discharging convex lines is fixedly connected through structural adhesive in a sealing manner.
The trend curve of the closed part comprises at least two line units which are respectively arranged on the edge side of the opening in a one-to-one correspondence manner and are arranged in a concave-convex shape, and the two line units are in mirror symmetry with each other.
As shown in fig. 3-5, the long side of the edge of the mouth respectively forms a plurality of line units, each line unit positioned on the same side is sequentially connected in series, the line units on both sides are in mirror symmetry with each other, the wide side of the edge of the mouth respectively forms a transition line unit, the middle part of the transition line unit is raised inwards, the two ends of the inward-raised part of the transition line unit are respectively recessed outwards, the line units and the transition line units are connected end to form a closed curve profile, the top edge of the concave-convex rib part is the line unit, and the long side wall surfaces of the upper well tool and the lower well tool are positioned to form a staggered concave-convex shape.
The top of the upper well tool is provided with a well tool opening part as a top opening, the top cover used for preventing liquid from permeating into the closed cavity is buckled at the well tool opening part, the upper well tool and the lower well tool are rectangular flaring-shaped box bodies, and the upper well tool and the lower well tool opening are the largest along a diagonal line.
The well tool main body contains a high polymer composite material for improving the hardness and the anti-extrusion performance, and the high polymer composite material comprises one or the combination of any more of a biphenyl dianhydride monomer, a conjugated/insulating polymer thermoelectric polymer, an isocyanate material, aramid fiber and basalt limiting.
Example 2, the following is illustrated with reference to figure 6: provide for
As shown in fig. 6, a two-body assembled composite inspection well comprises a well body, wherein the well body consists of an upper well tool, a middle well tool and a lower well tool which are used for being combined to keep a closed chamber, the upper well tool, the middle well tool and the lower well tool are sequentially butted from top to bottom, and each butted part is closed through a closed part with a force unloading function;
the closed part comprises a force-discharging concave line arranged on the edge of the lower well tool mouth and a force-discharging convex line arranged on the edge of the upper well tool mouth, and the force-discharging concave line and the force-discharging convex line have the same direction and are embedded to close the well tool main body;
the longitudinal wall surfaces of the upper well tool and the lower well tool are both provided with concave-convex rib parts, the side edges of the upper well tool are provided with outwards extending bends, and the upper well tool is bent and positioned on the periphery of the closed part after being buckled.
The closed part comprises force-discharging concave lines arranged on the edge of the lower well tool opening and force-discharging convex lines arranged on the edge of the upper well tool opening, the force-discharging concave lines and the force-discharging convex lines have the same trend and are embedded to close the well tool main body, and the joint between the force-discharging concave lines and the force-discharging convex lines is fixedly connected through structural adhesive in a sealing manner.
The trend curve of the closed part comprises at least two line units which are respectively arranged on the edge side of the opening in a one-to-one correspondence manner and are arranged in a concave-convex shape, and the two line units are in mirror symmetry with each other.
As shown in fig. 3-5, the long side of the edge of the mouth respectively forms a plurality of line units, each line unit positioned on the same side is sequentially connected in series, the line units on both sides are in mirror symmetry with each other, the wide side of the edge of the mouth respectively forms a transition line unit, the middle part of the transition line unit is raised inwards, the two ends of the inward-raised part of the transition line unit are respectively recessed outwards, the line units and the transition line units are connected end to form a closed curve profile, the top edge of the concave-convex rib part is the line unit, and the long side wall surfaces of the upper well tool and the lower well tool are positioned to form a staggered concave-convex shape.
The top of the upper well tool is provided with a well tool opening part as a top opening, the top cover used for preventing liquid from permeating into the closed cavity is buckled at the well tool opening part, the upper well tool and the lower well tool are rectangular flaring-shaped box bodies, and the upper well tool and the lower well tool opening are the largest along a diagonal line.
The well tool main body contains a high polymer composite material for improving the hardness and the anti-extrusion performance, and the high polymer composite material comprises a biphenyl dianhydride monomer, a conjugated/insulating polymer thermoelectric polymer and an isocyanate material.
Claims (10)
1. A double-body assembled composite inspection well is characterized in that:
the well tool comprises a well tool body, wherein the well tool body consists of an upper well tool and a lower well tool which are used for being combined to keep a closed chamber, and the butt joint of the upper well tool and the lower well tool is closed through a closed part with a force unloading function;
the closed part comprises a force-discharging concave line arranged on the edge of the lower well tool opening and a force-discharging convex line arranged on the edge of the upper well tool opening, the force-discharging concave line and the force-discharging convex line have the same line direction and are embedded to close the well tool main body,
the trend curve of the closed part comprises at least two line units which are respectively arranged on the edge side of the opening in a one-to-one correspondence manner and are arranged in a concave-convex shape, and the two line units are in mirror symmetry with each other.
2. The dual body fabricated compound manhole of claim 1, wherein: the long side of the mouth edge respectively forms a plurality of line units, the line units on the same side are sequentially connected in series, and the line units on the two sides are in mirror symmetry with each other.
3. The dual body fabricated compound manhole of claim 2, wherein: the transition pattern unit is formed on the side of the mouth edge in the width direction, the middle part of the transition pattern unit is raised inwards, two ends of the inward raised part of the transition pattern unit are respectively recessed outwards, and the pattern unit and the transition pattern unit are connected end to form a closed curve profile.
4. A two-body fabricated composite manhole according to claim 2 or 3, wherein: the longitudinal wall surfaces of the upper well tool and the lower well tool are both provided with concave-convex rib parts, the top edges of the concave-convex rib parts are the grain units, and the concave-convex rib parts are positioned on the longitudinal wall surfaces of the upper well tool and the lower well tool to form staggered concave-convex shapes.
5. The dual body fabricated compound manhole of claim 1, wherein: the side edge of the upper well tool is provided with a bend extending outwards, and the bend is positioned at the periphery of the closed part after the upper well tool is buckled.
6. The dual body fabricated compound manhole of claim 1, wherein: the top of the upper well tool is provided with a well tool opening part as a top opening, and the top cover used for preventing liquid from permeating into the closed cavity is buckled at the well tool opening part.
7. The dual body fabricated compound manhole of claim 1, wherein: and the joint between the force-unloading concave lines and the force-unloading convex lines is fixedly connected by structural adhesive in a sealing way.
8. The dual body fabricated compound manhole of claim 1, wherein: the well tool main body contains a high polymer composite material for improving the hardness and the anti-extrusion performance, and the high polymer composite material comprises one or the combination of any more of a biphenyl dianhydride monomer, a conjugated/insulating polymer thermoelectric polymer, an isocyanate material, aramid fiber and basalt limiting.
9. The utility model provides a compound inspection shaft of many assembled which characterized in that:
the well tool comprises a well tool main body, wherein the well tool main body consists of an upper well tool, a middle well tool and a lower well tool which are used for being combined to keep a closed chamber, the upper well tool, the middle well tool and the lower well tool are sequentially butted from top to bottom, and each butted part is closed through a closed part with a force unloading function;
the closed part comprises a force-discharging concave line arranged on the edge of the lower well tool mouth and a force-discharging convex line arranged on the edge of the upper well tool mouth, and the force-discharging concave line and the force-discharging convex line have the same direction and are embedded to close the well tool main body;
the trend curve of the closed part comprises at least two line units which are respectively arranged on the edge side of the opening in a one-to-one correspondence manner and are arranged in a concave-convex shape, and the two line units are in mirror symmetry with each other.
10. A multi-body fabricated composite manhole as claimed in claim 9, wherein: the middle well tool is rectangular, the middle well tool is composed of edge panels which form the middle well tool and are sequentially spliced end to end, and the embedded joint of each edge panel and the adjacent edge panel is fixedly connected through a glue forming seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982350.7U CN211773885U (en) | 2019-11-16 | 2019-11-16 | Assembled composite inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982350.7U CN211773885U (en) | 2019-11-16 | 2019-11-16 | Assembled composite inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211773885U true CN211773885U (en) | 2020-10-27 |
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ID=72964274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921982350.7U Active CN211773885U (en) | 2019-11-16 | 2019-11-16 | Assembled composite inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211773885U (en) |
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2019
- 2019-11-16 CN CN201921982350.7U patent/CN211773885U/en active Active
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