CN208009487U - A kind of highly practical power cable well well lid - Google Patents
A kind of highly practical power cable well well lid Download PDFInfo
- Publication number
- CN208009487U CN208009487U CN201820247402.5U CN201820247402U CN208009487U CN 208009487 U CN208009487 U CN 208009487U CN 201820247402 U CN201820247402 U CN 201820247402U CN 208009487 U CN208009487 U CN 208009487U
- Authority
- CN
- China
- Prior art keywords
- spring
- circular hole
- power cable
- highly practical
- practical power
- 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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Abstract
The utility model discloses a kind of highly practical power cable well well lids, a kind of highly practical power cable well well lid, including removable cover, the removable cover outer end is equipped with fixed disk, the fixation faces left to hold is provided with third circular hole in the middle part of madial wall, third circular hole inner cavity is equipped with the first spring, the removable cover left upper end is provided with the first circular hole, the highly practical power cable well well lid has achieved the effect that fasten well lid by the structure of the first spring, head rod, contact, third circular hole and the 4th circular hole；To improve the service life of well lid；Swingle is bounced by third spring, swingle drives the second connecting rod, the head rod of second spring connection to push the head rod of contact and the connection of the first spring and contact to retract in third circular hole, achieved the effect that facilitate open manhole cover.
Description
Technical field
The utility model is related to power domain, specially a kind of highly practical power cable well well lid.
Background technology
In power engineering, the appearance in order to not influence urban district and construction often cable burial in underground, and are embedded in ground
Under cable be frequently necessary to overhaul, thus need to be provided with cable shaft in a certain distance, and the well lid above cable shaft
It is directly to cover on Jing Jiao, is easy for deforming by ponding by rolling for vehicle, then when pedestrian tramples on well lid
It waits, ponding is easy for splashing with pedestrian, brings great inconvenience to the walking of people, we provide a kind of practicability thus
Strong power cable well well lid.
Utility model content
The purpose of this utility model is to provide a kind of highly practical power cable well well lids, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of highly practical power cable well use
Well lid, including removable cover, the removable cover outer end are equipped with fixed disk, and the fixation, which faces left to hold, is provided with third circle in the middle part of madial wall
Hole, third circular hole inner cavity are equipped with the first spring, and the removable cover left upper end is provided with the first circular hole, the removable cover right end
Middle part is equipped with fold lid, and the fold lid lower end is provided with the second circular hole, and fold lid downside is provided with the first loose slot, described
Demarcation strip is installed on the downside of the first loose slot, the second loose slot is provided on the downside of the demarcation strip, runs through in the middle part of the demarcation strip and connects
It is connected to swingle, the swingle top and bottom end are installed with block and the first movable block respectively, and the swingle is outside upper
End and outer lower end are respectively sleeved on third connecting rod and the second connecting rod, and the 4th activity is equipped on the upside of the third connecting rod
Block, third connecting rod downside left and right ends are connected separately with third spring, and second connecting rod is pacified both sides respectively up and down
Equipped with third movable block and the second movable block, the second connecting rod left end is connected with second spring, first spring and
Two spring tops are fixedly connected with contact by head rod, and the 4th circular hole is equipped in the middle part of the removable cover left side wall,
The removable cover bottom end is provided with movable span.
Preferably, the third spring bottom end is flexibly connected with demarcation strip.
Preferably, the swingle outer end is fixedly connected with the second movable block and third movable block.
Preferably, the 4th movable block is fixedly connected on third connecting rod upper end.
Preferably, the first spring left end is connect with fixed disk activity.
Preferably, first movable block is located on the downside of movable span, and the first movable block length and width is slightly less than respectively
The length and width of movable span.
Preferably, the third circular hole and the 4th circular hole height are equal and be mutually parallel.
Compared with prior art, the utility model has the beneficial effects that：The highly practical power cable well is logical with well lid
The structure for crossing the first spring, head rod, contact, third circular hole and the 4th circular hole has achieved the effect that fasten well lid；To
Improve the service life of well lid；Swingle is bounced by third spring, swingle drives the second connecting rod, second spring connection
Head rod push contact and the first spring connection head rod and contact retract in third circular hole, reached side
Just the effect of open manhole cover.
Description of the drawings
Fig. 1 is the utility model vertical view；
Fig. 2 is the utility model section view.
In figure：1 fixes disk, 2 removable covers, 3 first circular holes, 4 fold lids, 41 second circular holes, 5 first loose slots, 6 second work
Dynamic slot, 7 first springs, 8 second springs, 9 third springs, 10 head rods, 11 contacts, 12 first movable blocks, 13 second are lived
Motion block, 14 third movable blocks, 15 swingles, 16 second connecting rods, 17 the 4th movable blocks, 18 blocks, 19 third connecting rods, 20 are lived
Dynamic hole, 21 third circular holes, 22 the 4th circular holes, 23 demarcation strips.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of highly practical power cable well well
Lid, including removable cover 2,2 outer end of the removable cover are equipped with fixed disk 1, third are provided in the middle part of 1 left end madial wall of the fixed disk
Circular hole 21,21 inner cavity of third circular hole are equipped with the first spring 7, and 7 left end of the first spring is flexibly connected with fixed disk 1,
2 left upper end of the removable cover is provided with the first circular hole 3, and first circular hole 3 has the function of conveniently starting removable cover 2, the work
Fold lid 4 is installed, 4 lower end of fold lid is provided with the second circular hole 41, and second circular hole 41 has side in the middle part of 2 right end of dynamic lid
Just the effect of fold lid 4 is started, 4 downside of the fold lid is provided with the first loose slot 5, and first loose slot, 5 downside is equipped with
Demarcation strip 23,23 downside of the demarcation strip are provided with the second loose slot 6, and 23 middle part of the demarcation strip, which is run through, is connected with swingle 15,
15 top of the swingle and bottom end are installed with block 18 and the first movable block 12 respectively, 15 outer upper end of the swingle and
Outer lower end is respectively sleeved on third connecting rod 19 and the second connecting rod 16, the swingle 15 have drive the first movable block 12,
The effect of third connecting rod 19 and the rotation of the second connecting rod 16,19 upside of the third connecting rod are equipped with the 4th movable block 17,
4th movable block 17 is fixedly connected on 19 upper end of third connecting rod, and the 4th movable block 17, which has, pushes block 18 upward
The effect of movement, 19 downside left and right ends of the third connecting rod are connected separately with third spring 9, and the third spring 9 has
The effect for pushing third connecting rod 19 to move upwards, 9 bottom end of third spring are flexibly connected with demarcation strip 23, and described second connects
About 16 both sides of extension bar are separately installed with third movable block 14 and the second movable block 13, and 15 outer end of the swingle is fixedly connected with
Second movable block 13 and third movable block 14,16 left end of the second connecting rod are connected with second spring 8, first spring 7
Contact 11 is fixedly connected with by head rod 10 with 8 top of second spring, is equipped in the middle part of 2 left side wall of the removable cover
4th circular hole 22, the third circular hole 21 and the height of the 4th circular hole 22 are equal and be mutually parallel, and 2 bottom end of the removable cover is provided with work
Dynamic hole 20, first movable block 12 is located at 20 downside of movable span, and 12 length and width of the first movable block is slightly less than work respectively
The length and width in dynamic hole 20.
Operation principle：The contact 11 on 10 top of head rod of the first spring 7 connection is allowed to retract to third circular hole first
In 21, removable cover 2 is then embedded in 1 inner cavity of fixed disk, the first spring 7 pushes head rod 10, head rod 10 by
Third circular hole 21 moves in the 4th circular hole 22, and the first movable block 12 is located at 20 lower section of movable span at this time, and second spring 8 connects
Contact 11 be located at the lower section of the 4th circular hole 22 and turn swingle 15 when last service personnel needs to open removable cover 2, revolve
Bull stick 15 drives the rotation of the first movable block 12 to being overlapped with movable span 20, and third spring 9 drives the 4th movable block 17 upwards at this time
Movement, movable block 17 push the swingle 15 being fixedly linked with block 18 to move upwards, the second movable block 13 and third movable block
The second connecting rod 16 being clamped between 14 moves upwards under the drive of swingle 15, and the contact 11 on 8 top of second spring is corresponding
Move upwards, when the contact 11 on 8 top of second spring moves to the position of the 4th circular hole 22, in second spring 8
Under effect, contact 11 is moved to the left by 22 inner cavity of the 4th circular hole, and the contact 11 on 8 top of second spring pushes the connection of the first spring 7
Contact 11 so that the first spring 7 connection contact 11 be retracted into 22 inner cavity of third circular hole, to be easy to open removable cover 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of highly practical power cable well well lid, including removable cover (2), it is characterised in that：The removable cover (2) is outside
End is equipped with fixed disk (1), and third circular hole (21), the third circular hole are provided in the middle part of fixed disk (1) the left end madial wall
(21) inner cavity is equipped with the first spring (7), and removable cover (2) left upper end is provided with the first circular hole (3), and the removable cover (2) is right
End middle part is equipped with fold lid (4), and the fold lid (4) lower end is provided with the second circular hole (41), is provided on the downside of the fold lid (4)
First loose slot (5) is equipped with demarcation strip (23) on the downside of first loose slot (5), and the is provided on the downside of the demarcation strip (23)
Two loose slots (6), demarcation strip (23) middle part are divided through swingle (15), swingle (15) top and bottom end is connected with
It is not installed with block (18) and the first movable block (12), the outer upper end of the swingle (15) and outer lower end are respectively sleeved on
Three connecting rods (19) and the second connecting rod (16), third connecting rod (19) upside is equipped with the 4th movable block (17), described
Left and right ends are connected separately with third spring (9) on the downside of third connecting rod (19), and second connecting rod (16) up and down divide by both sides
Third movable block (14) and the second movable block (13) are not installed, the second connecting rod (16) left end is connected with second spring
(8), first spring (7) and second spring (8) top are fixedly connected with contact (11), institute by head rod (10)
It states and the 4th circular hole (22) is installed in the middle part of removable cover (2) left side wall, removable cover (2) bottom end is provided with movable span (20).
2. a kind of highly practical power cable well well lid according to claim 1, it is characterised in that：The third bullet
Spring (9) bottom end is flexibly connected with demarcation strip (23).
3. a kind of highly practical power cable well well lid according to claim 1, it is characterised in that：The swingle
(15) outer end is fixedly connected with the second movable block (13) and third movable block (14).
4. a kind of highly practical power cable well well lid according to claim 1, it is characterised in that：Described 4th lives
Motion block (17) is fixedly connected on third connecting rod (19) upper end.
5. a kind of highly practical power cable well well lid according to claim 1, it is characterised in that：First bullet
Spring (7) left end is flexibly connected with fixed disk (1).
6. a kind of highly practical power cable well well lid according to claim 1, it is characterised in that：Described first lives
Motion block (12) is located on the downside of movable span (20), and the first movable block (12) length and width is slightly less than the length of movable span (20) respectively
Degree and width.
7. a kind of highly practical power cable well well lid according to claim 1, it is characterised in that：The third circle
Hole (21) and the 4th circular hole (22) height are equal and be mutually parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820247402.5U CN208009487U (en) | 2018-02-11 | 2018-02-11 | A kind of highly practical power cable well well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820247402.5U CN208009487U (en) | 2018-02-11 | 2018-02-11 | A kind of highly practical power cable well well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208009487U true CN208009487U (en) | 2018-10-26 |
Family
ID=63885523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820247402.5U Expired - Fee Related CN208009487U (en) | 2018-02-11 | 2018-02-11 | A kind of highly practical power cable well well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208009487U (en) |
-
2018
- 2018-02-11 CN CN201820247402.5U patent/CN208009487U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181026 Termination date: 20190211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |