CN207749538U - A kind of shockproof anti-jump safety well - Google Patents
A kind of shockproof anti-jump safety well Download PDFInfo
- Publication number
- CN207749538U CN207749538U CN201721682885.3U CN201721682885U CN207749538U CN 207749538 U CN207749538 U CN 207749538U CN 201721682885 U CN201721682885 U CN 201721682885U CN 207749538 U CN207749538 U CN 207749538U
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- China
- Prior art keywords
- well lid
- manhole
- swing arm
- well
- cover seat
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Abstract
The utility model discloses a kind of shockproof anti-jump safety well, including cover seat of manhole and well lid, well lid is equipped with lever lock and pays mechanism, and the inside of the cover seat of manhole is equipped with limiting slot；When pattern manhole cover lock is paid when on cover seat of manhole, lever lock pays mechanism and matches to form lock pair state with limiting slot；It is connected by linkage between the well lid and cover seat of manhole, using linkage as fulcrum, well lid can be overturn well lid relative to cover seat of manhole with 180 degree；It includes the first swing arm and the second swing arm being connected on well lid that lever lock, which pays mechanism, and the outside of the first swing arm is matched with the limiting slot on cover seat of manhole；The inside of first swing arm is connected with one end of the second swing arm；The other end of second swing arm is connected with the pushing block on well lid.The utility model simple structure and reasonable design, and need dedicated lockaid gun that could open well lid, safety coefficient is high；The utility model realizes opening or locking action using lever principle, ingenious in design and easy to operate, easy to maintain.
Description
Technical field
The utility model is related to well lid fields, more particularly to a kind of shockproof anti-jump safety well.
Background technology
Well lid in road is mainly used for the deep-well on defiladed route, according to the difference of each subterranean pipe line, some deep-wells
As waterway pipe, cable tubing or gas pipeline etc., the maintenance of deep-well being provided with conducive to pipeline, however in some special feelings
Under condition, heavy rain or human factor cause well lid to remove and personnel or object are caused to fall into deep-well, or are impacted by deep-well internal pressure
And jack up, the appearance of these phenomenons all will bring huge security risk to the trip of people；Simultaneously when well lid is as cable, line
When the pipeline of road, often can there is a situation where criminals to steal cable by removing well lid, bring loss to national wealth.
Utility model content
It is simple in structure that one kind is provided the purpose of the utility model is to overcome above-mentioned shortcoming in the prior art, it is real
Shockproof anti-jump safety well.
The utility model is realized in the following way：
A kind of shockproof anti-jump safety well, it is characterised in that：Including cover seat of manhole and well lid, the well lid is equipped with thick stick
Lever lock pays mechanism, and the inside of the cover seat of manhole is equipped with limiting slot；When pattern manhole cover lock is paid when on cover seat of manhole, lever lock pays mechanism and limit
Position slot matches to form lock pair state；It is connected by linkage between the well lid and cover seat of manhole, the well lid is with hinge
Mechanism is fulcrum, and well lid can be overturn relative to cover seat of manhole with 180 degree.
Further, it includes the first swing arm and the second swing arm being connected on well lid that the lever lock, which pays mechanism, and described the
It is swingable that one swing arm and the second swing arm are respectively relative to well lid；Limiting slot on the outside and cover seat of manhole of first swing arm matches
It closes；The inside of first swing arm is connected with one end of the second swing arm；The other end of second swing arm on the well lid
Pushing block be connected.
Further, the pushing block is connected to by movable rotor on well lid, and movable rotor is threadedly coupled with pushing block, is passed through
The forward or reverse of movable rotor, makes pushing block move up or down.
Further, the movable rotor is connected to by flange sleeve in the mounting hole on well lid.
Further, the movable rotor is equipped with spacing shim, and the spacing shim is located at the lower section of pushing block.
Further, pushing block lower cover is connected on the pushing block, the pushing block lower cover is arranged on movable rotor.
Further, the movable rotor is equipped with stop bit nut.
Further, the well lid is equipped with nameplate fixed area.
Further, the flange sleeve is equipped with blind flange, and the blind flange passes through movable rotor to be connected with flange sleeve.
Further, the linkage includes first connecting rod, second connecting rod, one end of the first connecting rod and cover seat of manhole
It is connected, the first connecting rod is rotatable relative to cover seat of manhole；One end phase of the other end of the first connecting rod and second connecting rod
Connection, the other end of the second connecting rod are connected with well lid.
The beneficial effects of the utility model are：Simple structure and reasonable design, and need dedicated lockaid gun that could beat
Drive a well lid, and safety coefficient is high；Opening or locking action are realized using lever principle, it is ingenious in design and easy to operate, it is easy to tie up
Shield, can be with the overturning of 180 degree by linkage.
Description of the drawings
One structural schematic diagram of Fig. 1 the utility model embodiments；
One structural perspective of Fig. 2 the utility model embodiments；
Fig. 3 the utility model embodiments one overturn 180 degree status diagram；
Two structural schematic diagram of Fig. 4 the utility model embodiments.
Specific implementation mode
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model is made further specifically
It is bright.It should be appreciated that the embodiment of the utility model is not limited to the following examples, the utility model is done any
Formal accommodation and/or change falls within scope of protection of the utility model.
Embodiment one：
A kind of shockproof anti-jump safety well, as shown in Figure 1 and Figure 2, including cover seat of manhole 1 and well lid 2, well lid 2 are equipped with
Lever lock pays mechanism, and the inside of cover seat of manhole 1 is equipped with limiting slot 3；When well lid 2 lock pay when on cover seat of manhole 1, lever lock pay mechanism with
Limiting slot 3 matches to form lock pair state；It is connected by linkage between well lid 2 and cover seat of manhole 1, well lid 2 is with Link chain device
Structure is fulcrum, and well lid 2 can be overturn relative to cover seat of manhole 1 with 180 degree；It includes first be connected on well lid 2 that lever lock, which pays mechanism,
Swing arm 21 and the second swing arm 22, the first swing arm 21 and the second swing arm 22 are connected to by the first pin 12 and the second pin 13 respectively
On well lid 2；It is swingable that first swing arm 21 and the second swing arm 22 are respectively relative to well lid 2；The outside of first swing arm 21 and cover seat of manhole 1
On limiting slot 3 match, this limiting slot 3 can also be replaced with the structure of limited block, and the purpose reached is and the first swing arm
21 form interlocking；The inside of first swing arm 21 is connected with one end of the second swing arm 22；The other end of second swing arm 22 be set to
Pushing block 23 on well lid 2 is connected；Pushing block 23 is connected to by movable rotor 4 on well lid 2, movable rotor 4 and 23 screw thread of pushing block
Connection, by the forward or reverse of movable rotor 4, makes pushing block 23 move up or down, and pushing block 23 moves up, and drives second
One end of swing arm 22 moves up, and the other end of the second swing arm 22 is to the bottom, and then pair the first pendulum being connected with the second swing arm 22
One end of arm 21 moves down, and the other end of the first swing arm 21 is then put upwards and 3 phase card of limiting slot, forms locking state, conversely,
It is in the open state；Movable rotor 4 is connected to by flange sleeve 5 in the mounting hole 7 on well lid 2；Linkage includes the first company
One end of bar 12, second connecting rod 13, first connecting rod 12 is connected with cover seat of manhole 1, and first connecting rod 12 can turn relative to cover seat of manhole 1
It is dynamic；The other end of first connecting rod 12 is connected with one end of second connecting rod 13, and the other end of second connecting rod 13 is connected with well lid 2
It connects, after well lid 2 is opened, well lid 2 is using linkage as fulcrum, and second connecting rod 13 and first connecting rod 12 form balance staff, and well lid 2 is opposite
It can be overturn with 180 degree in cover seat of manhole 1.
In the present embodiment, movable rotor 4 is equipped with spacing shim 8, and spacing shim 8 is located at the lower section of pushing block 23, for pushing away
The limit of block 23.
In the present embodiment, pushing block lower cover 9 is connected on pushing block 23, pushing block lower cover 9 is arranged on movable rotor 4, under pushing block
Lid 9 is used for the screens of the second swing arm 22.
In the present embodiment, movable rotor 4 is equipped with stop bit nut 10, the limit for movable rotor 4.
In the present embodiment, well lid 2 is equipped with nameplate fixed area 11, is used for the fixation of enterprise's nameplate.
In the present embodiment, flange sleeve 5 is equipped with blind flange 6, and blind flange 6 passes through movable rotor 4 to be connected with flange sleeve 5,
Fixation for flange sleeve 5 and movable rotor 4.
When implementation, as shown in Figure 2 and Figure 3, when opening well lid 2, by specific dedicated lockaid gun rotary moveable rotor 4,
By the reversion of movable rotor 4, pushing block 23 is made to move down, pushing block 23 moves down, and drives one end of the second swing arm 22 downward
Mobile, the other end of the second swing arm 22 is put upwards, and then one end of pair the first swing arm 21 being connected with the second swing arm 22 is to moving up
Dynamic, the other end of the first swing arm 21 is then separated to the bottom and limiting slot 3, forms opening state, after then well lid 2 is opened, well
Lid 2 is using linkage as fulcrum, and second connecting rod 13 and first connecting rod 12 form balance staff, and well lid 2 can be with 180 relative to cover seat of manhole 1
Degree overturning.
Embodiment two：
As shown in figure 4, lever lock used by embodiment two and embodiment one pair mechanism and linkage are all identical,
Difference is that the well lid 2 of embodiment one and cover seat of manhole 1 are rectangular, and the well lid 2 and cover seat of manhole 1 of embodiment two are circle, embodiment
One, which uses a lever lock, pays mechanism and a linkage；Embodiment two uses two lever locks and pays mechanism and a hinge
Chain mechanism, the open and close mode of embodiment two is the same as described by embodiment one.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of shockproof anti-jump safety well, it is characterised in that：Including cover seat of manhole (1) and well lid (2), the well lid (2)
It is equipped with lever lock and pays mechanism, the inside of the cover seat of manhole (1) is equipped with limiting slot (3)；When well lid (2) lock is paid in cover seat of manhole (1)
When upper, lever lock pays mechanism and matches to form lock pair state with limiting slot (3)；Pass through between the well lid (2) and cover seat of manhole (1)
Linkage is connected, and using linkage as fulcrum, well lid (2) can be turned over the well lid (2) relative to cover seat of manhole (1) with 180 degree
Turn.
2. the shockproof anti-jump safety well of one kind according to claim 1, it is characterised in that：The lever lock pays mechanism
Including the first swing arm (21) being connected on well lid (2) and the second swing arm (22), first swing arm (21) and the second swing arm
(22) it is swingable to be respectively relative to well lid (2)；The outside of first swing arm (21) and limiting slot (3) phase on cover seat of manhole (1)
Cooperation；The inside of first swing arm (21) is connected with one end of the second swing arm (22)；Second swing arm (22) it is another
It holds and is connected with the pushing block (23) on well lid (2).
3. the shockproof anti-jump safety well of one kind according to claim 2, it is characterised in that：The pushing block (23) passes through
Movable rotor (4) is connected on well lid (2), and movable rotor (4) is threadedly coupled with pushing block (23), just by movable rotor (4)
Turn or invert, pushing block (23) is made to move up or down.
4. the shockproof anti-jump safety well of one kind according to claim 3, it is characterised in that：The activity rotor (4)
It is connected to the mounting hole (7) on well lid (2) Nei by flange sleeve (5).
5. the shockproof anti-jump safety well of one kind according to claim 3, it is characterised in that：The activity rotor (4)
It is equipped with spacing shim (8), the spacing shim (8) is located at the lower section of pushing block (23).
6. the shockproof anti-jump safety well of one kind according to claim 3, it is characterised in that：Connect on the pushing block (23)
It is connected to pushing block lower cover (9), the pushing block lower cover (9) is arranged on movable rotor (4).
7. the shockproof anti-jump safety well of one kind according to claim 3, it is characterised in that：The activity rotor (4)
It is equipped with stop bit nut (10).
8. the shockproof anti-jump safety well of one kind according to claim 1, it is characterised in that：It is set on the well lid (2)
There is nameplate fixed area (11).
9. the shockproof anti-jump safety well of one kind according to claim 4, it is characterised in that：On the flange sleeve (5)
Equipped with blind flange (6), the blind flange (6) passes through movable rotor (4) to be connected with flange sleeve (5).
10. the shockproof anti-jump safety well of one kind according to claim 1, it is characterised in that：The linkage packet
First connecting rod (12), second connecting rod (13) are included, one end of the first connecting rod (12) is connected with cover seat of manhole (1), and described first
Connecting rod (12) is rotatable relative to cover seat of manhole (1)；One end phase of the other end and second connecting rod (13) of the first connecting rod (12)
Connection, the other end of the second connecting rod (13) are connected with well lid (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721682885.3U CN207749538U (en) | 2017-12-06 | 2017-12-06 | A kind of shockproof anti-jump safety well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721682885.3U CN207749538U (en) | 2017-12-06 | 2017-12-06 | A kind of shockproof anti-jump safety well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749538U true CN207749538U (en) | 2018-08-21 |
Family
ID=63148686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721682885.3U Active CN207749538U (en) | 2017-12-06 | 2017-12-06 | A kind of shockproof anti-jump safety well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387907A (en) * | 2019-08-14 | 2019-10-29 | 中润智控物联网科技有限公司 | Well holder structure and its working method |
-
2017
- 2017-12-06 CN CN201721682885.3U patent/CN207749538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387907A (en) * | 2019-08-14 | 2019-10-29 | 中润智控物联网科技有限公司 | Well holder structure and its working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 350100 Jingxi Village, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Bo Feng Wulu Technology Co., Ltd. Address before: 350000 Jingxi Village, Minhou County, Fuzhou City, Fujian Province Patentee before: Foochow Bo Feng building materials Co., Ltd |
|
| CP03 | Change of name, title or address |