CN206529800U - The municipal works special warning support of well head - Google Patents
The municipal works special warning support of well head Download PDFInfo
- Publication number
- CN206529800U CN206529800U CN201720128947.XU CN201720128947U CN206529800U CN 206529800 U CN206529800 U CN 206529800U CN 201720128947 U CN201720128947 U CN 201720128947U CN 206529800 U CN206529800 U CN 206529800U
- Authority
- CN
- China
- Prior art keywords
- well head
- sleeve
- telescoping mechanism
- warning
- hold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a kind of municipal works special warning support of well head, including being positioned over the warning support of well head upper end and warning the fixing device of frame bottom, the warning frame bottom is provided with the base that diameter is more than warning frame bottom diameter, base is positioned on well head, fixing device includes the first telescoping mechanism, it is arranged at the connecting rod of the first telescoping mechanism bottom, and it is arranged at the second telescoping mechanism of connecting rod both sides, the outboard end of second telescoping mechanism is provided with hold-down mechanism, hold-down mechanism is perpendicular to the second telescoping mechanism, and the top of hold-down mechanism is compressed with shaft mouth side along lower surface.The utility model is simple in construction, is mainly used in the temporary-warning after preventing well head well lid stolen and uses, can firmly fasten and be arranged on well head, be unlikely to be rocked by air-flow, be difficult to release, can more ensure security when pedestrian passes by the well head.
Description
Technical field
The utility model is related to municipal works field, and in particular to a kind of municipal works special warning support of well head.
Background technology
On town road, substantial amounts of inspection well cover is commonly used, but often has generation inspection well cover washed away or stolen thing
Part, pendant well event frequently occurs.Therefore, staff has carried out the improvement of a structure to inspection well cover, makes it no longer using pure
Metal material is made, more to add the material structure of metal to go to replace original metal material, therefore inspection well cover using concrete
In transport, weight is heavier, it is necessary to which special purpose engineering automobile is transported, then in the inspection well cover in this from receiving the report for police service to assembling
Between during, how to ensure the safety of well head, be a technical issues that need to address.
The content of the invention
Technical problem to be solved in the utility model be to provide it is a kind of be mainly used in preventing well head well lid stolen after face
When warning use, can firmly fasten and be arranged on well head, good warning effect assembles more firm municipal works well head
Special warning support.
The utility model is achieved through the following technical solutions：A kind of municipal works special warning support of well head,
Including being positioned over the warning support of well head upper end and warning the fixing device of frame bottom, the warning frame bottom is provided with
Diameter is more than the base of warning frame bottom diameter, and base is positioned on well head, and fixing device includes the first telescoping mechanism, set
Connecting rod in the first telescoping mechanism bottom, and the second telescoping mechanism of connecting rod both sides is arranged at, second telescoping mechanism
Outboard end is provided with hold-down mechanism, and hold-down mechanism is perpendicular to the second telescoping mechanism, and the top and shaft mouth side edge of hold-down mechanism
Lower surface is compressed.
Preferably, first telescoping mechanism includes the first sleeve for being installed on base lower surface and activity is inserted in
First expansion link of the first sleeve bottom open end, the bottom of first expansion link vertically connects connecting rod.
Preferably, second telescoping mechanism is stretched including second sleeve and insertion are arranged in second sleeve second
First spring is installed in contracting bar, second sleeve, one end of the second expansion link be inserted in second sleeve and with the first spring
One end is compressed.
Preferably, the hold-down mechanism includes a 3rd sleeve, upward, it, which is inserted, sets one for the openend of 3rd sleeve
Be provided with a second spring in root depression bar, 3rd sleeve, depression bar lower surface and second spring upper-end contact, the upper end of depression bar with
Shaft mouth side is compressed along lower surface, second spring compression.
The beneficial effects of the utility model are：The utility model is simple in construction, is mainly used in after preventing that well head well lid is stolen
Temporary-warning use, can firmly fasten and be arranged on well head, be unlikely to be rocked by air-flow, be difficult to release, can be more
Ensure security when pedestrian passes by the well head.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Coding is respectively in figure：1 is warning support, and 2 be the first sleeve, and 3 be base, and 4 be the second expansion link, and 5 be first
Expansion link, 6 be connecting rod, and 7 be well head, and 9 be depression bar, and 11 be 3rd sleeve, and 12 be second spring, and 13 be second sleeve.
Embodiment
As shown in figure 1, this municipal works special warning support of well head, including it is positioned over the warning support 1 of the upper end of well head 7
And the fixing device of warning support 1 bottom, warning support 1 bottom is provided with the base that diameter is more than warning frame bottom diameter
3, base 3 is positioned on well head 7, and fixing device includes the first telescoping mechanism, is arranged at the connecting rod 6 of the first telescoping mechanism bottom,
And the second telescoping mechanism of the both sides of connecting rod 6 is arranged at, the outboard end of the second telescoping mechanism is provided with hold-down mechanism, hold-down mechanism
Top perpendicular to the second telescoping mechanism, and hold-down mechanism is compressed with shaft mouth side along lower surface.
In the present embodiment, the first telescoping mechanism includes the first sleeve 2 for being installed on base lower surface and activity is inserted in
First expansion link 5 of the bottom open end of the first sleeve 2, the bottom of the first expansion link 5 vertically connects connecting rod 6, the first expansion link 5 with
The regulation of well head thickness, it is ensured that capable of expansion and contraction, load in the first sleeve 2 in the 3rd spring, the 3rd spring one end and the first sleeve
Wall is fixedly connected, and the 3rd spring other end is fixedly connected with the first expansion link pole face.
In the present embodiment, the second telescoping mechanism includes second sleeve 13 and inserts second be arranged in second sleeve 13
First spring is installed, one end of the second expansion link 4 is inserted in second sleeve 13 and with the in expansion link 4, second sleeve 13
One end of one spring is compressed, and when loading well head, can suitably compress the second expansion link, enabling stretch into whole fixing device
Inside well head, shorten the length of the second telescoping mechanism.
In the present embodiment, hold-down mechanism includes a 3rd sleeve 11, and upward, it, which is inserted, is set for the openend of 3rd sleeve 11
A second spring 12, the lower surface of depression bar 9 and the upper-end contact of second spring 12, pressure are provided with a piece depression bar 9,3rd sleeve 11
The upper end of bar 9 is compressed with shaft mouth side along lower surface, and second spring 12 is compressed, when whole fixing device is inserted into well head bottom,
Depression bar pushes second spring 12, and second spring 12 is pressurized, and produces a bounce, by the top of depression bar with shaft mouth side along lower end face pressure
Tightly, second spring, the 3rd spring collective effect are passed through, it is ensured that the warning frame bottom at top is pressed in well head upper surface.
The beneficial effects of the utility model are：The utility model is simple in construction, is mainly used in after preventing that well head well lid is stolen
Temporary-warning use, can firmly fasten and be arranged on well head, be unlikely to be rocked by air-flow, be difficult to release, can be more
Ensure security when pedestrian passes by the well head.
Claims (4)
1. a kind of municipal works special warning support of well head, it is characterised in that：Warning branch including being positioned over well head (7) upper end
Frame (1) and the fixing device for warning support (1) bottom, warning support (1) bottom are provided with diameter and are more than warning support
(1) base of base diameter, base (3) are positioned on well head (7), and fixing device includes the first telescoping mechanism, is arranged at first
The connecting rod (6) of telescoping mechanism bottom, and the second telescoping mechanism of connecting rod (6) both sides is arranged at, second telescoping mechanism
Outboard end is provided with hold-down mechanism, and hold-down mechanism is perpendicular to the second telescoping mechanism, and the top and well head (7) side of hold-down mechanism
Compressed along lower surface.
2. the municipal works as claimed in claim 1 special warning support of well head, it is characterised in that：First telescoping mechanism
The first sleeve (2) and activity including being installed on base (3) lower surface are inserted in the first of the first sleeve (2) bottom open end
Expansion link (5), the bottom of first expansion link (5) vertically connects connecting rod (6).
3. the municipal works as claimed in claim 1 special warning support of well head, it is characterised in that：Second telescoping mechanism
It is arranged in the second expansion link (4) in second sleeve (13), second sleeve (13) and pacifies including second sleeve (13) and insertion
Equipped with the first spring, one end of the second expansion link (4) is inserted in second sleeve (13) and compressed with one end of the first spring.
4. the municipal works as claimed in claim 1 special warning support of well head, it is characterised in that：The hold-down mechanism includes
One 3rd sleeve (11), upward, it, which is inserted, is set in a depression bar (9), 3rd sleeve (11) for the openend of 3rd sleeve (11)
It is provided with a second spring (12), depression bar (9) lower surface and second spring (12) upper-end contact, the upper end of depression bar (9) and well
Mouth (7) edge lower surface is compressed, second spring (12) compression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128947.XU CN206529800U (en) | 2017-02-13 | 2017-02-13 | The municipal works special warning support of well head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128947.XU CN206529800U (en) | 2017-02-13 | 2017-02-13 | The municipal works special warning support of well head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206529800U true CN206529800U (en) | 2017-09-29 |
Family
ID=59919904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720128947.XU Expired - Fee Related CN206529800U (en) | 2017-02-13 | 2017-02-13 | The municipal works special warning support of well head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206529800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267700A (en) * | 2020-10-15 | 2021-01-26 | 蒋海燕 | Plug-in type road inspection well operation protection frame |
| CN113338342A (en) * | 2021-06-08 | 2021-09-03 | 山东工业职业学院 | Fixing and marking device for fixing drainage well lid |
-
2017
- 2017-02-13 CN CN201720128947.XU patent/CN206529800U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267700A (en) * | 2020-10-15 | 2021-01-26 | 蒋海燕 | Plug-in type road inspection well operation protection frame |
| CN113338342A (en) * | 2021-06-08 | 2021-09-03 | 山东工业职业学院 | Fixing and marking device for fixing drainage well lid |
| CN113338342B (en) * | 2021-06-08 | 2023-09-26 | 山东工业职业学院 | Fixing and marking device for fixing drain well lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20190213 |