CN202266072U - Electric pole base adapting to narrow irregular space - Google Patents
Electric pole base adapting to narrow irregular space Download PDFInfo
- Publication number
- CN202266072U CN202266072U CN2011203798284U CN201120379828U CN202266072U CN 202266072 U CN202266072 U CN 202266072U CN 2011203798284 U CN2011203798284 U CN 2011203798284U CN 201120379828 U CN201120379828 U CN 201120379828U CN 202266072 U CN202266072 U CN 202266072U
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- reinforced concrete
- concrete block
- depression
- knee
- fan
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Abstract
An electric pole base adapting to narrow irregular space relates to an electric pole base. The other ends of two bent poles (6) are inserted into fan-shaped recesses (9) of two end faces of a reinforced concrete block (12). Two steel chisel heads (1) respectively penetrate through axle holes A (8) in a recess (5), axle holes B (10) of planes (19) at end portions (20) of the bent poles (6) and axle holes A (8) arranged at the lower portions of the fan-shaped recesses (9) so that the bent poles (6) of a cerement block (7) are in swinging connection with the reinforced concrete block (12). The reinforced concrete block is in a shape of a long strip so that the electric pole base can adapt to embedding in long-striped pits or pits with slight radian. Particularly by means of the structure of the cerement block, the electric pole base has three force application points, so that the displacement of the electric pole base caused by impact can be effectively prevented.
Description
[technical field]
The utility model relates to a kind of electric pole pedestal, especially relates to a kind of mast base that adapts to narrow special-shaped space.
[background technology]
Known; Along with the quickening of urban construction paces and the quickening of urbanization of villages process; The thing followed is a large amount of need for electricity; Because planting of electric pole is in the location of multiple complicacy, wherein much more comparatively ground such as flower bed and building next door, enclosure wall outside, roadbed limit portion, city row's water supply network one side, gas pipeline one side are buried underground and to be seen; Disclose following content in the one Chinese patent application " a kind of electric pole pedestal of adjustable-width ", " a kind of electric pole pedestal of adjustable-width comprises reinforced concrete block, screw rod, boss, Connection Block, steel pipe, inserted link and drill rod; the upper end at reinforced concrete block is provided with upper plane; the middle part in upper plane is provided with boss, on the face of the outer rim upper plane of boss, is provided with a plurality of screw rods, is interval with a plurality of Connection Blocks at the outer rim middle part of reinforced concrete block; connector and the Connection Block of steel pipe are hinged; an end of inserted link is inserted in the hole of steel pipe, is provided with annulus, drill rod and annulus grafting at the other end of inserted link.”
Be not difficult to find through analyzing above-mentioned patent; This patent can realize that for burying loose relatively place, location underground the anti-side of electric pole is fallen, but place less for width but that length is comparatively loose; This patent obviously can not adapt to; And in the time can only using two steel pipes and inserted link, the support degree of said two steel pipes and inserted link is very limited, can not guarantee that the safety of electric pole and the side that can not stop electric pole take place; This is because current mobility car quantity is a lot, and the part motor vehicle is liked the first-class work on the sidewalk, when reversing or driving, collision electric pole phenomenon often occurs, occurs electric pole when serious and ruptures, and cause the generation of city large area blackout.
List of references:
One Chinese patent application: the electric pole pedestal of patent name, a kind of adjustable-width, open day, on June 1st, 2011, publication number, CN102080465A.
[summary of the invention]
In order to overcome the deficiency in the background technology; The utility model discloses a kind of mast base that adapts to narrow special-shaped space; The said mast base that adapts to narrow special-shaped space is set to strip through reinforced concrete block, can adapt to rectangular foundation ditch or have a little the structure setting of burying underground of radian foundation ditch, especially cement block; Make mast base have three and use the force, effectively take precautions against and impact the mast base displacement that brings.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme:
A kind of mast base that adapts to narrow special-shaped space; Comprise reinforced concrete block, screw rod, drill rod head, knee and cement block; The said reinforced concrete block structure that is rectangle is provided with the screw rod table top at the upper side middle part of reinforced concrete block, and the middle part of screw rod table top is provided with boss; A plurality of screw rods are set on the screw rod table top face of boss outer rim at interval; The both sides, top of said reinforced concrete block are respectively equipped with depression, are respectively equipped with fan-shaped depression at the two ends of reinforced concrete block, and the axis hole A that is provided with on the said depression connects to fan-shaped depression and corresponding with the axis hole A of fan-shaped depression bottom; Said cement block is polygonal or petal structure; Connect an end of knee on the top of cement block, the middle part of knee is provided with bending, makes said knee be 90 degree bendings; Upper and lower surface in knee other end end is respectively equipped with the plane, on two planes, is provided with the axis hole B of mutual perforation; The other end of two knees inserts respectively in the fan-shaped depression of reinforced concrete block both ends of the surface; Two drill rod heads penetrate the axis hole A in the depression, the axis hole B of knee end plane and the axis hole A of fan-shaped depression bottom respectively, and the knee of cement block is connected with reinforced concrete block formation swing.
The described mast base that adapts to narrow special-shaped space is respectively equipped with to the inclined-plane of two ends declivity on the top, both sides of reinforced concrete block, and said depression is arranged on the inclined-plane.
The described mast base that adapts to narrow special-shaped space is respectively equipped with to intrados on the two sides, front and back of reinforced concrete block.
The described mast base that adapts to narrow special-shaped space, the top of said drill rod head is provided with the protrusion end face, and the protrusion end face on the depression end face of drill rod bar bottom and drill rod head top is pegged graft and is hinged through axle formation, is provided with the drill rod cap in the upper end of drill rod bar.
The described mast base that adapts to narrow special-shaped space is highly kissed between the gap up and down of said fan-shaped depression and two planes of knee end and is joined.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
The said mast base that adapts to narrow special-shaped space of the utility model; Be set to strip through reinforced concrete block, be provided with respectively to intrados, can prevent effectively that reinforced concrete block from sliding in the front and back of strip reinforced concrete block; The cement block that connects through knee at the reinforced concrete block two ends can adapt to rectangular foundation ditch or have a little burying underground of radian foundation ditch; Especially the structure of cement block makes mast base have three and uses the force, effectively takes precautions against and impacts the mast base displacement that brings; The utility model is simple in structure, the scope of application is wide, and the electric pole that especially adapts to rectangular hole is planted; The utility model wide accommodation, cost is lower, is beneficial at power department to apply.
[description of drawings]
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the reinforced concrete block vertical view of the utility model;
Fig. 3 is the drill rod perspective view of the utility model;
Fig. 4 is knee, the cement block perspective view of the utility model;
Among the figure: 1, drill rod head; 2, boss; 3, screw rod; 4, inclined-plane; 5, depression; 6, knee; 7, cement block; 8, axis hole A; 9, fan-shaped depression; 10, axis hole B; 11, to intrados; 12, reinforced concrete block; 13, screw rod table top; 14, drill rod cap; 15, drill rod bar; 16, axle; 17, protrusion end face; 18, depression end face; 19, plane; 20, end.
[specific embodiment]
Can explain in more detail that through following embodiment the utility model, the utility model are not limited to following embodiment, the purpose of open the utility model is intended to protect all variations and the improvement in the utility model scope;
The utility model is equally applicable to the support of light pole, building bottom.
In conjunction with the mast base that adapts to narrow special-shaped space described in the accompanying drawing 1～4; Comprise reinforced concrete block 12, screw rod 3, drill rod head 1, knee 6 and cement block 7; Said reinforced concrete block 12 structure that is rectangle is provided with screw rod table top 13 at the upper side middle part of reinforced concrete block 12, and the middle part of screw rod table top 13 is provided with boss 2; On 13 of the screw rod table tops of boss 2 outer rims, at interval a plurality of screw rods 3 are set, are respectively equipped with to intrados 11 on the two sides, front and back of reinforced concrete block 12; Be respectively equipped with inclined-plane 4 on the top, both sides of reinforced concrete block 12 to the two ends declivity; Said depression 5 is arranged on the inclined-plane 4; Be respectively equipped with fan-shaped depression 9 at the two ends of reinforced concrete block 12, the axis hole A8 that is provided with on the said depression 5 connects to fan-shaped depression 9 and corresponding with the axis hole A8 of fan-shaped depression 9 bottoms; Said cement block 7 is polygonal or petal structure; An end that connects knee 6 on the top of cement block 7; The middle part of knee 6 is provided with bending; Make said knee 6 be 90 degree bendings, the upper and lower surface in knee 6 other end ends 20 is respectively equipped with plane 19, on two planes, is provided with the axis hole B10 of mutual perforation; The other end of two knees 6 inserts respectively in the fan-shaped depression 9 of reinforced concrete block 12 both ends of the surface; Highly kiss between two planes 19 of the gap up and down of said fan-shaped depression 9 and knee 6 ends 20 and join; Two drill rod heads 1 penetrate axis hole A8, the axis hole B10 on 20 planes 19, knee 6 ends and the axis hole A8 of fan-shaped depression 9 bottoms in the depression 5 respectively, and the knee 6 of cement block 7 is connected with reinforced concrete block 12 formation swings.
In conjunction with the structure that accompanying drawing 3 provides, the top of said drill rod head 1 is provided with protrudes end face 17, and the depression end face 18 of drill rod bar 15 bottoms is pegged graft with the protrusion end face on drill rod head 1 top 17 and be hinged through axle 16 formation, is provided with drill rod cap 14 in the upper end of drill rod bar 15.
Implement the said mast base that adapts to narrow special-shaped space of the utility model, through reinforced concrete block 12 is set to strip, the end face middle part is provided with respectively to intrados 11 in the rear and front end of strip reinforced concrete block 12; Through to intrados 11 and the interlock of the landfill cubic metre of earth and stone; Can prevent the slip after reinforced concrete block 12 is buried underground effectively, the fan-shaped depression 9 that is provided with at the right ends end face of reinforced concrete block 12 is connected with the knee 6 on the cement block 7, owing to the plane 19 of knee 6 ends 20 and the kiss of fan-shaped depression 9 are joined grafting; And the articulated form through drill rod head 1 connects; Said cement block 7 can be swung, so that adapt to rectangular foundation ditch or have a little burying underground of radian foundation ditch, the structure of cement block 7 especially; Make the mast base tool form three and use the force by cement block 7; Effectively take precautions against and impact the mast base displacement that brings, the utility model is simple in structure, the scope of application is wide, and the electric pole that especially adapts to rectangular hole is planted; The utility model wide accommodation, cost is lower, is beneficial at power department to apply.
The utility model does not detail the protection domain that wire pole structure does not partly belong to the utility model, so the utility model does not detail.
Claims (5)
1. mast base that can adapt to narrow special-shaped space; Comprise reinforced concrete block (12), screw rod (3), drill rod head (1), knee (6) and cement block (7); It is characterized in that: said reinforced concrete block (12) structure that is rectangle; Upper side middle part at reinforced concrete block (12) is provided with screw rod table top (13); The middle part of screw rod table top (13) is provided with boss (2), on screw rod table top (13) face of boss (2) outer rim, at interval a plurality of screw rods (3) is set, and the both sides, top of said reinforced concrete block (12) are respectively equipped with depression (5); Be respectively equipped with fan-shaped depression (9) at the two ends of reinforced concrete block (12), said depression (5) goes up the axis hole A (8) that is provided with and connects to fan-shaped depression (9) and corresponding with the axis hole A (8) of fan-shaped depression (9) bottom; Said cement block (7) is polygonal or petal structure; An end that connects knee (6) on the top of cement block (7); The middle part of knee (6) is provided with bending; Make said knee (6) be 90 degree bendings, the upper and lower surface in knee (6) other end end (20) is respectively equipped with plane (19), on two planes, is provided with the axis hole B (10) of mutual perforation; The other end of two knees (6) inserts respectively in the fan-shaped depression (9) of reinforced concrete block (12) both ends of the surface; Two drill rod heads (1) penetrate the axis hole A (8) in the depression (5), the axis hole B (10) on plane, knee (6) end (20) (19) and the axis hole A (8) of fan-shaped depression (9) bottom respectively, and the knee (6) of cement block (7) is connected with reinforced concrete block (12) formation swing.
2. the mast base that adapts to narrow special-shaped space according to claim 1 is characterized in that: be respectively equipped with the inclined-plane (4) to the two ends declivity on the top, both sides of reinforced concrete block (12), said depression (5) is arranged on the inclined-plane (4).
3. the mast base that adapts to narrow special-shaped space according to claim 1 is characterized in that: be respectively equipped with to intrados (11) on the two sides, front and back of reinforced concrete block (12).
4. the mast base that adapts to narrow special-shaped space according to claim 1; It is characterized in that: the top of said drill rod head (1) is provided with protrusion end face (17); The depression end face (18) of drill rod bar (15) bottom is pegged graft with the protrusion end face (17) on drill rod head (1) top and is hinged through axle (16) formation, is provided with drill rod cap (14) in the upper end of drill rod bar (15).
5. the mast base that adapts to narrow special-shaped space according to claim 1 is characterized in that: highly kiss between two planes (19) of the gap up and down of said fan-shaped depression (9) and knee (6) end (20) and join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203798284U CN202266072U (en) | 2011-10-09 | 2011-10-09 | Electric pole base adapting to narrow irregular space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203798284U CN202266072U (en) | 2011-10-09 | 2011-10-09 | Electric pole base adapting to narrow irregular space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266072U true CN202266072U (en) | 2012-06-06 |
Family
ID=46156870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203798284U Expired - Fee Related CN202266072U (en) | 2011-10-09 | 2011-10-09 | Electric pole base adapting to narrow irregular space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434020A (en) * | 2011-10-09 | 2012-05-02 | 伊川县电业局 | Wire pole base capable of adapting to complex spot environment |
-
2011
- 2011-10-09 CN CN2011203798284U patent/CN202266072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434020A (en) * | 2011-10-09 | 2012-05-02 | 伊川县电业局 | Wire pole base capable of adapting to complex spot environment |
| CN102434020B (en) * | 2011-10-09 | 2014-02-19 | 伊川县电业局 | Wire pole base capable of adapting to complex spot environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20121009 |