CN208136970U - cable cover - Google Patents
cable cover Download PDFInfo
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- CN208136970U CN208136970U CN201820667925.5U CN201820667925U CN208136970U CN 208136970 U CN208136970 U CN 208136970U CN 201820667925 U CN201820667925 U CN 201820667925U CN 208136970 U CN208136970 U CN 208136970U
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- cover board
- board body
- base plate
- cable
- cover
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Abstract
The utility model provides a kind of cable cover, is related to cable installation technical field, and cable cover provided by the utility model includes base plate and cover board body, wherein：Base plate is sheathed on outside cover board body, and for being fixed on cable wellhead earth's surface；It is connected between cover board body and base plate by clamping mechanism；Clamping mechanism has for locking between base plate and cover board body the locking station of relative position and for releasing the unlock station locked between base plate and cover board body.Cable cover provided by the utility model under the effect of external force still can be stable be set to cable wellhead, there is better safety, also reduce the noise that occurs when vehicle passes through manhole cover plate to a certain extent.
Description
Technical field
The utility model relates to cable installation technical fields, more particularly, to a kind of cable cover.
Background technique
With Chinese society rapid economic development, real estate industry is also grown rapidly, and electric power facility is more and more
It is arranged in residential quarters, wherein cable shaft is an important part, and its quantity is more, and close to road, house, position is aobvious
Eye.
Cable pit cover plate is generally laid immediately on cable wellhead earth's surface in the traditional cable well construction of power industry at present
Concrete cover or cast iron flat, such cable cover is easy to pop up under the effect of external force, passes through well lid with rear vehicle
Manhole cover plate can be subjected to displacement under the effect of external force when plate, along with certain noise can also occur, after a long time, exist compared with
Big security risk.
Utility model content
The purpose of this utility model is to provide a kind of cable covers, under the effect of external force still can be stable be set to
Cable wellhead has better safety, also reduces vehicle to a certain extent and passes through the noise occurred when manhole cover plate.
To achieve the above object, the utility model provides following technical scheme：
The utility model provides a kind of cable cover, including base plate and cover board body, wherein：
The base plate is sheathed on outside the cover board body, and for being fixed on cable wellhead earth's surface；
It is connected between the cover board body and the base plate by clamping mechanism；
The clamping mechanism has the locking work for locking relative position between the base plate and the cover board body
Position and for releasing the unlock station locked between the base plate and the cover board body.
Further, the upper surface of the base plate and the upper surface of the cover board body are in same level with ground
Face.
Further, the base plate includes base body and the positioning ring on the base body, the positioning
Ring is used to offset with the lower surface of the cover board body, to position to the cover board body.
Further, the clamping mechanism includes the multiple limit assemblies being set on the cover board body and is set to institute
The multiple card slots for corresponding cooperation on base plate with multiple limit assemblies are stated, when the limit assembly and the card slot are matched
The relative position between the base plate and the cover board body is locked when conjunction.
Further, the cover board body is in the form of annular discs, multiple limit assemblies along the cover board body circumferential direction
It is uniformly distributed.
Further, the side wall of the cover board body is equipped with blind hole of the opening towards the base plate, the limit assembly
Including compressed spring and steel ball, wherein：
The compressed spring is set in the blind hole along the depth direction of the blind hole, the both ends point of the compressed spring
It does not offset with the blind via bottom and the steel ball；
The steel ball can be slided along the depth direction of the blind hole, and the diameter of the blind hole opening is less than the steel ball
Diameter, so that the steel ball only partially leans out the blind hole, when the steel ball, which is leant out, partially protrudes into the card slot described in locking
Relative position between base plate and the cover board body.
Further, the bottom of the cover board body is equipped with resilient cushion.
Further, the material of the resilient cushion is silica gel.
Further, the top of the cover board body is equipped with knob bowl assembly.
Further, the base plate and the cover board body are formed by concreting.
Cable cover provided by the utility model can generate following beneficial effect：
When stating cable cover in use, base plate is fixed on cable wellhead earth's surface, cover board body by clamping mechanism with
Base plate is attached, at this point, clamping mechanism is in locking station.It, can when needing to repair the cable in cable shaft
Firmly to pull up cover board body, make the clamping mechanism unlock for being located at locking station, into unlock station, at this point, cover board sheet
Body can be mobile relative to base plate, realizes the separation between cover board body and base plate.
For compared with the existing technology, base plate is fixed on cable wellhead earth's surface in cable cover provided by the utility model
And cover board body is attached by clamping mechanism and base plate, the connection that base plate, cover board body and cable wellhead can be close
System gets up, and under the effect of external force, what above-mentioned cable cover still can be stable is set to cable wellhead, has better safety,
Also vehicle is reduced to a certain extent and passes through the noise occurred when manhole cover plate, and is mounted and dismounted conveniently, does not need to use other
Ancillary equipment.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of cable cover provided by the embodiment of the utility model；
Fig. 2 is structural schematic diagram when clamping mechanism provided by the embodiment of the utility model is in locking station；
Fig. 3 is the three dimensional structure diagram of cover board body provided by the embodiment of the utility model；
Fig. 4 is the three dimensional structure diagram of base plate provided by the embodiment of the utility model.
Icon：1- base plate；11- base body；12- positioning ring；2- cover board body；21- blind hole；22- damping
Pad；23- knob bowl assembly；3- clamping mechanism；31- limit assembly；311- compressed spring；312- steel ball；32- card slot.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Fig. 1 is the structural schematic diagram of cable cover provided by the embodiment of the utility model；Fig. 2 is the utility model embodiment
The clamping mechanism of offer is in structural schematic diagram when locking station；Fig. 3 is cover board body provided by the embodiment of the utility model
Three dimensional structure diagram；Fig. 4 is the three dimensional structure diagram of base plate provided by the embodiment of the utility model.
The purpose of the present embodiment is that a kind of cable cover is provided, as depicted in figs. 1 and 2, including base plate 1 and cover board sheet
Body 2, wherein：
Base plate 1 is sheathed on outside cover board body 2, and for being fixed on cable wellhead earth's surface；
It is connected between cover board body 2 and base plate 1 by clamping mechanism 3；
Clamping mechanism 3 has for locking the locking station of relative position between base plate 1 and cover board body 2 and for solving
Except the unlock station locked between base plate 1 and cover board body 2.
When stating cable cover in use, base plate is fixed on cable wellhead earth's surface, cover board body by clamping mechanism with
Base plate is attached, at this point, clamping mechanism is in locking station.It, can when needing to repair the cable in cable shaft
Firmly to pull up cover board body, make the clamping mechanism unlock for being located at locking station, into unlock station, at this point, cover board sheet
Body can be mobile relative to base plate, realizes the separation between cover board body and base plate.
For compared with the existing technology, in cable cover provided in this embodiment base plate be fixed on cable wellhead earth's surface and
Cover board body is attached by clamping mechanism and base plate, the connection that base plate, cover board body and cable wellhead can be close
Get up, under the effect of external force, what above-mentioned cable cover still can be stable is set to cable wellhead, there is better safety,
Vehicle is reduced to a certain extent and passes through the noise occurred when manhole cover plate, and is mounted and dismounted conveniently, is not needed auxiliary using other
Help equipment.
In some embodiments, as depicted in figs. 1 and 2, in order to enable above-mentioned cable cover can be more under the effect of external force
Stable is set to cable wellhead, and the upper surface of base plate 1 and the upper surface of cover board body 2 are in same level with ground.
Above-mentioned setting so that automobile can be crossed smoothly when by above-mentioned cable cover, largely reduce automobile along
The power of above-mentioned cable cover is given in horizontal direction, thus effectively prevent cover board body 2 under the effect of external force with base plate 1
It loosens, so that noise is reduced by the stronger connection of clamping mechanism 3 between base plate 1 and cover board body 2, and
But also cell, city are more beautiful.
In some embodiments, as shown in Fig. 2, in order to enable cover board body 2 more stable can be connected with base plate 1
It connects, base plate 1 includes base body 11 and the positioning ring 12 on base body 11, and positioning ring 12 is used for and cover board body 2
Lower surface offset, to be positioned to cover board body 2.
When base plate 1 is sheathed on the outside of cover board body 2, lower surface and the positioning ring 12 of cover board body 2 offset, positioning
Ring 12 plays the role of support, positioning to cover board body 2, and limitation cover board body 2 moves down.When maintenance personal needs to cable
When cable in well repairs, cover board body 2 can be taken out, is surround by base body 11 and positioning ring 12 and is formed by sky
Between enter cable shaft.
In some embodiments, in order to enable clamping mechanism 3 has better clamping effect, as shown in Figures 2 to 4, card
Tight mechanism 3 includes the multiple limit assemblies 31 being set on cover board body 2 and is set on base plate 1 and multiple limit assemblies 31
The multiple card slots 32 for corresponding cooperation, when limit assembly 31 and the cooperation of card slot 32 between locking base plate 1 and cover board body 2
Relative position.Clamping mechanism 3 includes multiple limit assemblies 31 and multiple card slots 32, enables to cover board body 2 and pedestal
Plate 1 connects stronger when being attached, and cover board body 2 is avoided to pop up in the case where being subject to external force.
Specifically, clamping mechanism 3 may include multiple limit assemblies 31 such as two, three, four, five, six.Such as figure
Shown in 3 and Fig. 4, at least one embodiment, clamping mechanism 3 includes six limit assemblies 31, corresponding, is set on base plate 1
It is equipped with six card slots 32 that cooperation is corresponded with six limit assemblies 31.Setting can be comprehensive there are six limit assembly 31
Cover board body 2 and base plate 1 are attached.
In some embodiments, as shown in Fig. 2, in order to enable above-mentioned cable cover has better adaptability, cover board sheet
Body 2 is in the form of annular discs, and multiple limit assemblies 31 are uniformly distributed along the circumferential direction of cover board body 2.Above-mentioned setting enables clamping mechanism 3
It is enough stable that cover board body 2 and base plate 1 are attached.
Corresponding, as shown in figure 4, base body 11 is in the circular ring shape that cooperates with cover board body 2, multiple card slots 32 are the bottom of along
The circumferential direction of seat 11 inner surface of ontology is uniformly distributed.
In some embodiments, in order to facilitate the disassembly between cover board body 2 and base plate 1, as shown in Fig. 2, cover board sheet
The side wall of body 2 is equipped with blind hole 21 of the opening towards base plate 1, and limit assembly 31 includes compressed spring 311 and steel ball 312, wherein：
Compressed spring 311 is set in blind hole 21 along the depth direction of blind hole 21, the both ends of compressed spring 311 respectively with 21 bottom of blind hole
It offsets with steel ball 312；Steel ball 312 can be slided along the depth direction of the blind hole 21, and the diameter of 21 opening of blind hole is less than steel ball
312 diameter locks base plate when steel ball 312, which is leant out, partially protrudes into card slot 32 so that steel ball 312 only partially leans out blind hole 21
Relative position between 1 and cover board body 2.The structure of above-mentioned limit assembly 31 is simple, installs in base plate 1 and cover board body 2
It during disassembly, does not need using other auxiliary tools, enhanced convenience when use.
When needing for cover board body 2 to be mounted on base plate 1, directly the alignment base body 11 of cover board body 2 is enclosed
Around space and be put into, at this point, the inner wall of base body 11 to steel ball 312 generate extruding, steel ball 312 compress compressed spring 311,
Enable and itself be completely accommodated in blind hole 21, as shown in Fig. 2, when the position of blind hole 21 on the position of steel ball 312 and base plate 1
When setting opposite, under the action of compressed spring 311, the part that can lean out blind hole 21 is caught in card slot 32 steel ball 312, realizes cover board
The connection of ontology 2 and base plate 1；When needing to take out cover board body 2 from base plate 1, can directly exert a force cover board sheet
Body 2 lifts, and in the process, the inner wall of base body 11 generates extruding to steel ball 312, and steel ball 312 overcomes compressed spring 311
Elastic force, so that itself can be completely accommodated in blind hole 21, cover board body 2 can directly be taken out from base plate 1.
When cover board body 2 is in the form of annular discs, the extending direction of blind hole 21 can be made by the axis of rotation of cover board body 2
Multiple blind holes 21 are obtained along cover board body 2 in scattering dress distribution, so that the clamping effect of clamping mechanism 3 is more preferable.
In some other embodiments, skewback can be used also to replace in steel ball 312.Specifically, have one on skewback
Inclined first inclined-plane, the first inclined-plane are the upper surface of skewback, and card slot 32 is the oblique card slot matched with skewback.Work as cover board body
2 when being installed on base plate 1, and skewback is caught in oblique card slot, and when taking out cover board body 2, oblique card slot resists skewback, so that skewback pressure
Contracting compressed spring 311, so that itself can be completely accommodated in blind hole 21.It, can first will be oblique when needing to install cover board body 2
Block is all pressed into blind hole 21, then cover board body 2 is placed on base plate 1.
In some embodiments, as shown in Fig. 2, in order to enable above-mentioned cable cover noise when by external force is smaller, lid
The bottom of plate ontology 2 is equipped with resilient cushion 22.When cover board body 2 is connect with base plate 1, resilient cushion 22 offsets with positioning ring 12.
The setting of resilient cushion 22 can separate cover board body 2 and positioning ring 12, avoid cover board body 2 and 12 hard contact of positioning ring,
When automobile passes through cover board body 2 or when cover board body 2 is by external force, resilient cushion 22 can play the role of buffering, effectively
Reduction noise.
In some embodiments, the material of resilient cushion 22 can be silica gel, and silica gel all has good elasticity, when cover board sheet
When body 2 is by external force, it can effectively play the role of buffering, damping, effectively reduce noise.
In some other embodiments, the material of resilient cushion 22 may be rubber, and rubber has good elastic and anti-
Corrosivity can effectively play the role of buffering, damping, effectively reduce noise when cover board body 2 is by external force.
In some embodiments, as shown in Figures 2 and 3, cover board body 2, cover board body 2 are lifted in order to facilitate maintenance personal
Top be equipped with knob bowl assembly 23.When maintenance personal needs to lift cover board body 2, knob bowl assembly 23 can be protruded into both hands
In, facilitate maintenance personal firmly, do not need to pry open cover board body 2 using auxiliary tool, at the same also avoid cover board body 2 with
Gap is generated between base plate 1.
It should be noted that all structures for enabling to maintenance personal's both hands to protrude into can be that above-described embodiment is mentioned
And knob bowl assembly 23.Such as：
Mode one：As shown in Figure 2 and Figure 4, knob bowl assembly 23 include two grooves being oppositely arranged, groove include along
Perpendicular to 2 top surface direction of the cover board body extended cavity extended and the bending chamber for extending perpendicularly to extended cavity, bends chamber and prolong
Chamber connection is stretched, two bending chambers are opposite to be extended.When maintenance personal needs to lift cover board body 2, one can be protruded into a hand
Groove, another hand protrude into another groove.In order to enable cover board body 2 is more steady when maintenance personal lifts cover board body 2
Fixed, two grooves can be set to the middle part of cover board body 2.
Mode two：Knob bowl assembly 23 includes two kerves being oppositely arranged, and kerve includes along perpendicular to cover board body 2
The extended cavity that top surface direction extends and the bending chamber being connected to extended cavity, bending chamber bend to the radian of semicircle, people easy to repair
Member's exerts oneself.When maintenance personal needs to lift cover board body 2, a bending chamber, another can be protruded into four fingers of a hand
Four fingers of hand protrude into another bending chamber.In order to enable cover board body 2 is more stable when maintenance personal lifts cover board body 2,
Two kerves can be set to the middle part of cover board body 2.
Mode three：Knob bowl assembly 23 also may include a U-lag, and U-lag is set to the top of cover board body 2, opens
The direction of mouth is perpendicular to 2 top surface of cover board body.When maintenance personal needs to lift cover board body 2, hand can be protruded into U-lag
In.
In some embodiments, in order to enable the structure of base plate 1 and cover board body 2 is relatively firm, base plate 1 and cover board
Ontology 2 is formed by concreting, and above-mentioned setting can also reduce the manufacturing cost of base plate 1 and cover board body 2.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand：It is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of cable cover, which is characterized in that including base plate (1) and cover board body (2), wherein：
It is external that the base plate (1) is sheathed on the cover board body (2), and for being fixed on cable wellhead earth's surface；
It is connect between the cover board body (2) and the base plate (1) by clamping mechanism (3)；
The clamping mechanism (3) has the lock for locking relative position between the base plate (1) and the cover board body (2)
Tight station and for releasing the unlock station locked between the base plate (1) and the cover board body (2).
2. cable cover according to claim 1, which is characterized in that the upper surface of the base plate (1) and the cover board
The upper surface of ontology (2) is in same level with ground.
3. cable cover according to claim 1, which is characterized in that the base plate (1) include base body (11) and
Positioning ring (12) on the base body (11), the positioning ring (12) is for the following table with the cover board body (2)
Face offsets, to position to the cover board body (2).
4. cable cover according to claim 1, which is characterized in that the clamping mechanism (3) includes being set to the lid
It multiple limit assemblies (31) on plate ontology (2) and is set on the base plate (1) and multiple limit assemblies (31) one
Multiple card slots (32) of one corresponding matching lock the base plate when the limit assembly (31) and the card slot (32) cooperate
(1) relative position between the cover board body (2).
5. cable cover according to claim 4, which is characterized in that the cover board body (2) is in the form of annular discs, multiple described
Limit assembly (31) is uniformly distributed along the circumferential direction of the cover board body (2).
6. cable cover according to claim 4, which is characterized in that the side wall of the cover board body (2) is equipped with opening court
To the blind hole (21) of the base plate (1), the limit assembly (31) includes compressed spring (311) and steel ball (312), wherein：
The compressed spring (311) is set in the blind hole (21) along the depth direction of the blind hole (21), the compression bullet
The both ends of spring (311) offset with the blind hole (21) bottom and the steel ball (312) respectively；
The steel ball (312) can be slided along the depth direction of the blind hole (21), and the diameter of blind hole (21) opening is less than
The diameter of the steel ball (312), so that the steel ball (312) only partially leans out the blind hole (21), when the steel ball (312) are visited
The relative position between the base plate (1) and the cover board body (2) is locked when partially protruding into the card slot (32) out.
7. cable cover according to claim 1, which is characterized in that the bottom of the cover board body (2) is equipped with resilient cushion
(22)。
8. cable cover according to claim 7, which is characterized in that the material of the resilient cushion (22) is silica gel.
9. cable cover according to claim 1, which is characterized in that the top of the cover board body (2) is equipped with handle groove
Component (23).
10. cable cover according to claim 1, which is characterized in that the base plate (1) and the cover board body (2)
It is formed by concreting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667925.5U CN208136970U (en) | 2018-05-03 | 2018-05-03 | cable cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667925.5U CN208136970U (en) | 2018-05-03 | 2018-05-03 | cable cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208136970U true CN208136970U (en) | 2018-11-23 |
Family
ID=64312940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820667925.5U Active CN208136970U (en) | 2018-05-03 | 2018-05-03 | cable cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208136970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331029A (en) * | 2018-05-03 | 2018-07-27 | 广东电网有限责任公司 | cable cover |
-
2018
- 2018-05-03 CN CN201820667925.5U patent/CN208136970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331029A (en) * | 2018-05-03 | 2018-07-27 | 广东电网有限责任公司 | cable cover |
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