CN214194667U - Temporary covering device for wellhead of inspection well - Google Patents
Temporary covering device for wellhead of inspection well Download PDFInfo
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- CN214194667U CN214194667U CN202021588659.0U CN202021588659U CN214194667U CN 214194667 U CN214194667 U CN 214194667U CN 202021588659 U CN202021588659 U CN 202021588659U CN 214194667 U CN214194667 U CN 214194667U
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- well
- connecting plate
- well lid
- pressure spring
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Abstract
The utility model belongs to an inspection shaft well head covers device temporarily, including the well lid seat, well lid seat side is equipped with buckle device, and buckle device comprises connecting plate, pressure spring, fixed plate and perforation, connecting plate one end and well lid seat side rigid coupling, and the connecting plate other end is connected with the ground around the well head, establishes pressure spring in the connecting plate that is close to well lid seat one end, is equipped with on the pressure spring and can follows pressure spring pivoted fixed plate. The utility model discloses can improve the leakproofness and the stability that the inspection shaft well head covered, under the brute force impact of non-, cover the well lid temporarily and can not shift easily because of external reason, and intensity is secure, has avoided the condition that people or thing fell into the inspection shaft, has improved the security of construction in the pit. The novel steel wire rope laying machine has the advantages of simple structure, firm covering, convenience in disassembly and assembly, time and labor saving, flexibility in operation and high construction efficiency.
Description
Technical Field
The utility model belongs to an inspection shaft well head covers device temporarily.
Background
In the process of municipal road construction, a large number of pipeline inspection wells exist, a process interval exists between the pipeline inspection well construction and the manhole cover construction, and the mouths of the inspection wells are always in an open state during the process; the traditional method for covering the wellhead of the inspection well is to cover a cover plate on the wellhead or arrange a circle of warning signs around the wellhead, and the cover plate after covering is not firm due to the cover plate being incapable of being fixed by adopting the cover plate covering mode, so that the cover plate is easy to blow away by wind, the cover plate needs to be manually and repeatedly covered, the construction process is time-consuming and labor-consuming, multiple persons need to repeatedly work, and the construction efficiency is low; by adopting the method for setting the warning mark, the warning mark is easy to be damaged manually or mechanically, and the two methods cannot effectively seal the well mouth, so that the phenomenon that personnel or articles fall off the well mouth sometimes occurs, and the safety of ground and underground construction is influenced.
Disclosure of Invention
The utility model aims at designing an inspection shaft well head covers device temporarily, can improve the leakproofness and the stability that the inspection shaft well head covered, under the powerful impact of non-, cover the well lid temporarily and can not shift easily because of external reason, and intensity is secure, has avoided the condition that people or thing fell into the inspection shaft, has improved the security of being under pit under construction. The novel steel wire rope laying machine has the advantages of simple structure, firm covering, convenience in disassembly and assembly, time and labor saving, flexibility in operation and high construction efficiency.
Therefore, the utility model discloses a well lid seat, well lid seat side are equipped with buckle device, and buckle device comprises connecting plate, pressure spring, fixed plate and perforation, connecting plate one end and well lid seat side rigid coupling, and the connecting plate other end is connected with the ground around the well head, establishes pressure spring in being close to the connecting plate of well lid seat one end, is equipped with on the pressure spring and can follows pressure spring pivoted fixed plate. The manhole cover seat in be equipped with the well lid, well lid terminal surface middle part is equipped with the data plate draw-in groove, is equipped with the handle on the well lid terminal surface of data plate draw-in groove both sides. One end of the connecting plate is provided with a through hole, and a fastening screw penetrates through the through hole to fixedly arrange one end of the connecting fixed plate on the ground around the well cover seat. The number of the buckling devices is 2-4. The well cover seat and the well cover are both made of composite resin materials. The buckling device is made of stainless steel materials. The maximum rotation angle of the fixing plate is 180 degrees. Above-mentioned structural design has reached the utility model discloses a purpose.
The utility model has the advantages of as follows:
(1) this interim covering device can reduce construction cost: the two parts (the resin well cover and the buckle device) of the device are permanently fixed, and the device for temporarily covering the well cover can be recovered after construction is finished, so that the purpose of repeated use is achieved, and the expense of amortization is reduced; due to the good coverage of the wellhead, sundries are prevented from falling off, and the expense for manually removing the sundries in the later period is reduced;
the pipeline blockage caused by falling of sundries is reduced, the construction cost is reduced, and meanwhile, the finished product protection is achieved.
(2) The composite resin well lid is higher than the temporary covering object in strength, and the temporary covering well lid is more difficult to shift due to the fixation of the buckle device, so that people and objects can be effectively prevented from falling off at intervals of the construction process, and the safety factor is greatly improved.
(3) The temporary well cover is made of composite resin, so that the temporary well cover is light in weight, small in size and convenient to store; in addition, the coating is more beautiful than a temporary covering, and the field standard visual effect is improved.
Drawings
Fig. 1 is a schematic view of the structure of the utility model in use.
Fig. 2 is a schematic view of the structure of the fastening device of the present invention.
Detailed Description
As shown in fig. 1 and 2, a temporary covering device for a wellhead of an inspection well comprises a wellhead seat 2, wherein a fastening device 4 is arranged on the side surface of the wellhead seat, the fastening device is composed of a connecting plate 41, a pressure spring 42, a fixing plate 43 and a through hole 44, one end of the connecting plate is fixedly connected with the side surface of the wellhead seat, the other end of the connecting plate is connected with the ground around the wellhead, the pressure spring is arranged in the connecting plate close to one end of the wellhead seat, and the fixing plate capable of rotating along the pressure spring is arranged on the pressure spring. Rotate the fixed plate to well lid top and push down the well lid, can prevent that the well lid from removing.
The well lid seat in be equipped with well lid 1, well lid terminal surface middle part is equipped with data plate draw-in groove 5, is equipped with handle 3 on the well lid terminal surface of data plate draw-in groove both sides. One end of the connecting plate is provided with a through hole, and a fastening screw penetrates through the through hole to fixedly arrange one end of the connecting fixed plate on the ground around the well cover seat. The number of the buckling devices is 2-4. The well cover seat and the well cover are both made of composite resin materials. The buckling device is made of stainless steel materials. The maximum rotation angle of the fixing plate is 180 degrees. The handle can conveniently take out the well lid from the well lid seat when underground construction. The sign of property right unit or well lid usage can be put into in the data plate draw-in groove, conveniently discerns the well lid.
During construction, ground around the well head is drilled according to the length of the opening device, the well head upper position is covered by the well cover seat, after the perforation of one end of a connecting plate fixedly connected with the well cover seat is aligned with the previous drilling of the ground, the well cover seat is fixedly connected with the ground by inserting the perforation with screws and the previous drilling, the well cover is placed into the well cover seat, the fixed plate is rotated to the position above the end face of the well cover by upwards rotating the fixed plate, the fixed plate is pressed on the end face of the well cover after the fixed plate is contacted with the end face of the well cover under the action of a pressure spring, the well cover is prevented from moving, and the temporary covering of the well head is completed. When the well lid needs to be taken out for underground construction, the fixing plate only needs to be rotated downwards, the fixing plate and the well lid can be separated, and the well lid seat can be lifted out of the well lid by the lifting handle.
In a word, the utility model discloses can improve the leakproofness and the stability that the inspection shaft well head covered, under the non-powerful impact, cover the well lid temporarily and can not shift easily because of external reason, and intensity is secure, has avoided the condition that people or thing fell into the inspection shaft, has improved the security of construction in the pit. The novel steel wire rope laying machine has the advantages of simple structure, firm covering, convenience in disassembly and assembly, time and labor saving, flexibility in operation and high construction efficiency. Can be popularized and used.
Claims (7)
1. The utility model provides an inspection shaft wellhead temporary covering device, includes well lid seat, its characterized in that: the side of the well cover seat is provided with a buckle device, the buckle device consists of a connecting plate, a pressure spring, a fixing plate and a through hole, one end of the connecting plate is fixedly connected with the side of the well cover seat, the other end of the connecting plate is connected with the ground around a well mouth, the pressure spring is arranged in the connecting plate close to one end of the well cover seat in an axial mode, and the fixing plate capable of rotating along the pressure spring is arranged on the pressure spring.
2. An inspection well head temporary covering device according to claim 1, characterized in that: the manhole cover seat in be equipped with the well lid, well lid terminal surface middle part is equipped with the data plate draw-in groove, is equipped with the handle on the well lid terminal surface of data plate draw-in groove both sides.
3. An inspection well head temporary covering device according to claim 1, characterized in that: one end of the connecting plate is provided with a through hole, and a fastening screw penetrates through the through hole to fixedly arrange one end of the connecting fixed plate on the ground around the well cover seat.
4. An inspection well head temporary covering device according to claim 1, characterized in that: the number of the buckling devices is 2-4.
5. An inspection well head temporary covering device according to claim 1, characterized in that: the well cover seat and the well cover are both made of composite resin materials.
6. An inspection well head temporary covering device according to claim 1, characterized in that: the buckling device is made of stainless steel materials.
7. An inspection well head temporary covering device according to claim 1, characterized in that: the maximum rotation angle of the fixing plate is 180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021588659.0U CN214194667U (en) | 2020-08-04 | 2020-08-04 | Temporary covering device for wellhead of inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021588659.0U CN214194667U (en) | 2020-08-04 | 2020-08-04 | Temporary covering device for wellhead of inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214194667U true CN214194667U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021588659.0U Active CN214194667U (en) | 2020-08-04 | 2020-08-04 | Temporary covering device for wellhead of inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214194667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863383A (en) * | 2021-09-18 | 2021-12-31 | 上海二十冶建设有限公司 | Temporary covering tool for wellhead of inspection well |
-
2020
- 2020-08-04 CN CN202021588659.0U patent/CN214194667U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863383A (en) * | 2021-09-18 | 2021-12-31 | 上海二十冶建设有限公司 | Temporary covering tool for wellhead of inspection well |
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