CN207904810U - Upspring type well head warning sign - Google Patents

Upspring type well head warning sign Download PDF

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Publication number
CN207904810U
CN207904810U CN201820230830.7U CN201820230830U CN207904810U CN 207904810 U CN207904810 U CN 207904810U CN 201820230830 U CN201820230830 U CN 201820230830U CN 207904810 U CN207904810 U CN 207904810U
Authority
CN
China
Prior art keywords
warning sign
bottom plate
well head
sign body
spring
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
Application number
CN201820230830.7U
Other languages
Chinese (zh)
Inventor
赵振兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Telecommunication Engineering Bureau (limited)
Original Assignee
Shenyang Telecommunication Engineering Bureau (limited)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang Telecommunication Engineering Bureau (limited) filed Critical Shenyang Telecommunication Engineering Bureau (limited)
Priority to CN201820230830.7U priority Critical patent/CN207904810U/en
Application granted granted Critical
Publication of CN207904810U publication Critical patent/CN207904810U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to well lid auxiliary security facility technology fields, specifically provide a kind of upspring type well head warning sign, including well head circle and the warning sign unit being fixedly connected on well head circle, each warning sign unit includes bottom plate and warning sign body, it is fixed by bottom plate and well head circle, warning sign body lower end is rotatably connected to the both sides of bottom plate by two connecting rods, and the connecting spring between warning sign body lower edge and bottom plate, the fixed nonelastic rope of connection length between the warning sign body and bottom plate of spring offside;Warning sign body is gone to bottom plate in same plane, and spring is in tension, when warning sign body is gone to it is vertical with bottom plate when, it is nonelastic rope be in tension.The utility model is in well lid loss, underground work, aid prompting pedestrian, vehicle.

Description

Upspring type well head warning sign
Technical field
The utility model is related to well lid auxiliary security facility technology fields, specifically provide a kind of upspring type well head warning Board.
Background technology
When well lid loses always everybody security risk, especially rainy day, snowy day on road, it can not pacify in time in well lid When dress, it is easy to cause the person and property loss to pedestrian and vehicle.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of upspring type well head warning sign, well lid lose, When underground work, aid prompting pedestrian, vehicle.
The utility model is realized in this way upspring type well head warning sign, including well head circle and it is fixedly connected on well head circle On warning sign unit, each warning sign unit includes bottom plate and warning sign body, is fixed by bottom plate and well head circle, warning sign body Lower end is rotatably connected to the both sides of bottom plate by two connecting rods, and connects bullet between warning sign body lower edge and bottom plate Spring, the fixed nonelastic rope of connection length between the warning sign body and bottom plate of spring offside;
The warning sign body is gone to the bottom plate in same plane, and the spring is in tension, works as warning sign When body goes to vertical with the bottom plate, the nonelastic rope is in tension.
Further, the warning sign body is equipped with reflection plaster.
Further, the warning sign body is equipped with 4, uniformly sets up separately on the well head circle.
Compared with prior art, the utility model has the advantage of:Avoid pedestrian and vehicular traffic in the road of no well lid It is upper because of infliction of body produced by not prompting, avoid unnecessary trouble for enterprise, improve later maintenance benefit.
Description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model:
Fig. 1 is the utility model well-head applications schematic diagram;
Fig. 2 is the utility model warning sign body structural schematic diagram.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with the accompanying drawings and implement Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is used only for explaining The utility model is not used to limit the utility model.
With reference to figure 1 and Fig. 2, the utility model provides a kind of upspring type well head warning sign, including well head circle 1 be fixedly connected Warning sign unit on well head circle 1, each warning sign unit include bottom plate 2 and warning sign body 3, pass through bottom plate 2 and well head circle 1 Fixed, 3 lower end of warning sign body is rotatably connected to the both sides of bottom plate 2 by two connecting rods 4, and following in warning sign body 3 Connecting spring 5 between edge and bottom plate 2, the fixed nonelastic rope of connection length between the warning sign body 3 and bottom plate 2 of 5 offside of spring 6;Warning sign body 3 is gone to the bottom plate 2 in same plane, and the spring 5 is in tension, when warning sign body 3 is gone to When vertical with the bottom plate 2, the nonelastic rope 6 is in tension.
When well lid is lost, warning sign body 3 bounces under the action of spring 5, when warning sign body 3 is bounced to upright position When, nonelastic rope 6 holds warning sign body, makes its state of being kept upright, is played a warning role to pedestrian and vehicle.
It in order to more obvious plays a warning role, as the improvement of technical solution, the warning sign body 3 is equipped with reflective Patch.
Preferably, the warning sign body 3 is equipped with 4, uniformly sets up separately on the well head circle.To the pedestrians of all directions and Vehicle plays a warning role.

Claims (3)

1. upspring type well head warning sign, which is characterized in that including well head circle and the warning sign unit that is fixedly connected on well head circle, Each warning sign unit includes bottom plate and warning sign body, is fixed by bottom plate and well head circle, warning sign body lower end passes through two companies Extension bar is rotatably connected to the both sides of bottom plate, and the connecting spring between warning sign body lower edge and bottom plate, spring offside The fixed nonelastic rope of connection length between warning sign body and bottom plate;
Warning sign body is gone to bottom plate in same plane, and spring is in tension, when warning sign body go to it is vertical with bottom plate When, nonelastic rope is in tension.
2. upspring type well head warning sign described in accordance with the claim 1, which is characterized in that the warning sign body is equipped with reflective Patch.
3. upspring type well head warning sign described in accordance with the claim 1, which is characterized in that the warning sign body is equipped with 4, uniformly Set up separately on the well head circle.
CN201820230830.7U 2018-02-09 2018-02-09 Upspring type well head warning sign Expired - Fee Related CN207904810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820230830.7U CN207904810U (en) 2018-02-09 2018-02-09 Upspring type well head warning sign

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820230830.7U CN207904810U (en) 2018-02-09 2018-02-09 Upspring type well head warning sign

Publications (1)

Publication Number Publication Date
CN207904810U true CN207904810U (en) 2018-09-25

Family

ID=63560621

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820230830.7U Expired - Fee Related CN207904810U (en) 2018-02-09 2018-02-09 Upspring type well head warning sign

Country Status (1)

Country Link
CN (1) CN207904810U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180925

CF01 Termination of patent right due to non-payment of annual fee