CN213118809U - Foundation fixing device is used in street lamp installation - Google Patents
Foundation fixing device is used in street lamp installation Download PDFInfo
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- CN213118809U CN213118809U CN202022412478.9U CN202022412478U CN213118809U CN 213118809 U CN213118809 U CN 213118809U CN 202022412478 U CN202022412478 U CN 202022412478U CN 213118809 U CN213118809 U CN 213118809U
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- bottom plate
- street lamp
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- fixing device
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Abstract
The utility model discloses a ground fixing device for street lamp installation, which comprises a roadbed body and a bottom plate, wherein the bottom of the bottom plate is symmetrically and fixedly provided with inserted bars, the outer side of the inserted bars is equidistantly and symmetrically and fixedly provided with reinforcing bars, the middle part of the roadbed body is provided with an installation pit, the inner cavity of the installation pit is poured with concrete, the top of the bottom plate is symmetrically and fixedly provided with threaded columns, the installation base can be fixedly installed by utilizing the threaded columns and fixing nuts through arranging the threaded columns at the top of the bottom plate, so that the street lamp can be conveniently and fixedly installed, the inserted bars and the reinforcing bars are poured in the inner cavity of the installation pit through concrete by arranging the inserted bars and the reinforcing bars, the installation stability of the bottom plate can be improved, the street lamp is not easy to incline, the connection strength between the concrete and the installation pit can be improved by arranging limiting holes in the inner cavity of the installation pit, the lamp post can be supported and, the stability of lamp pole can further be improved, the difficult empting of messenger's lamp pole.
Description
Technical Field
The utility model relates to a ground fixing device is used in street lamp installation belongs to street lamp installation technical field.
Background
The street lamp refers to a lamp providing a road with an illumination function, and generally refers to a lamp in a road surface illumination range in traffic illumination.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the existing defects, and provides a ground fixing device for street lamp installation, which has high installation stability, and the street lamp is not easy to incline, the threaded post is arranged at the top of the bottom plate, the installation base can be fixedly installed by utilizing the threaded post and the fixing nut, thereby being convenient for fixedly installing the street lamp, the inserting rod and the reinforcing rod are arranged in the inner cavity of the installation pit by concrete, the installation stability of the bottom plate can be improved, the street lamp is not easy to incline, the connecting strength between the concrete and the installation pit can be improved by arranging the limiting hole in the inner cavity of the installation pit, the lamp post can be supported and fixed by arranging the limiting post, the lamp post is inserted in the inner cavity of the lamp post, the stability of the lamp post can be further improved, the lamp post is not easy to topple, and the damping performance of the installation base can be improved by arranging the rubber damping pad, the street lamp can not be severely vibrated due to the influence of external factors, and the problems in the background technology can be effectively solved.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a ground fixing device is used in street lamp installation, includes road bed body and bottom plate, the fixed inserted bar that is equipped with of bottom plate bottom symmetry, the fixed stiffener that is equipped with of inserted bar outside equidistance symmetry, road bed body middle part is equipped with the installation hole, just the pouring of installation hole inner chamber has the concrete, the fixed screw thread post that is equipped with of bottom plate top symmetry, screw thread post top outside cover is equipped with fixation nut, the bottom plate top is fixed with the installation base through fixation nut locking, the fixed lamp pole that is equipped with in installation base middle part.
As further description of the technical scheme, the reinforcing plate is fixedly arranged on the outer side of the bottom of the lamp post at equal intervals in the circumferential direction.
As further description of the technical scheme, the inner cavity of the installation pit is symmetrically dug with limiting holes.
As further description of the technical scheme, the top of the bottom plate is fixedly provided with a limiting column, and the limiting column penetrates through the inner cavity of the lamp post.
As a further description of the above technical solution, the mounting base is symmetrically provided with mounting holes.
As further description of the above technical solution, a rubber shock pad is disposed between the top of the bottom plate and the mounting base.
The utility model discloses beneficial effect: 1. the threaded column is arranged at the top of the bottom plate, the mounting base can be fixedly mounted by utilizing the threaded column and the fixing nut, so that the street lamp can be conveniently and fixedly mounted, and the insertion rod and the reinforcing rod are arranged and poured in the inner cavity of the mounting pit through concrete, so that the mounting stability of the bottom plate can be improved, and the street lamp is not easy to incline;
2. the connection strength between the concrete and the mounting pit can be improved by arranging the limiting hole in the inner cavity of the mounting pit, and the lamp post can be supported and fixed by arranging the limiting post which is inserted into the inner cavity of the lamp post, so that the stability of the lamp post can be further improved, and the lamp post is not easy to topple over;
3. through setting up the rubber shock pad, the rubber shock pad can improve the damping performance of installation base, makes the street lamp can not receive external factors influence and violent vibrations.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a sectional view of the ground fixing device for street lamp installation.
Fig. 2 is a front view of a bottom plate of the ground fixing device for street lamp installation of the present invention.
Fig. 3 is a sectional view of the installation base of the ground fixing device for street lamp installation.
Reference numbers in the figures: 1. a roadbed body; 2. a base plate; 3. inserting a rod; 4. a reinforcing bar; 5. installing a pit; 6. a threaded post; 7. fixing a nut; 8. installing a base; 9. a lamp post; 10. a reinforcing plate; 11. a limiting hole; 12. a limiting column; 13. mounting holes; 14. a rubber shock pad; 15. and (3) concrete.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a foundation fixing device for street lamp installation comprises a roadbed body 1 and a bottom plate 2, wherein inserting rods 3 are symmetrically and fixedly arranged at the bottom of the bottom plate 2, reinforcing rods 4 are symmetrically and fixedly arranged at the outer sides of the inserting rods 3 at equal intervals, the inserting rods 3 and the reinforcing rods 4 are poured into an inner cavity of a mounting pit 5 through concrete 15, the mounting stability of the bottom plate 2 can be improved, and the street lamp is not easy to incline, a mounting pit 5 is arranged in the middle of the roadbed body 1, the inner cavity of the mounting pit 5 is poured with the concrete 15, threaded columns 6 are symmetrically and fixedly arranged at the top of the bottom plate 2, mounting bases 8 are sleeved at the outer sides of the threaded columns 6 through mounting holes 13, the mounting bases 8 can be fixedly mounted by rotating the fixing nuts 7, the street lamp can be fixedly mounted conveniently, fixing nuts 7 are sleeved at the outer sides of the tops of the threaded columns 6, and the mounting bases 8 are, and a lamp post 9 is fixedly arranged in the middle of the mounting base 8.
Specifically, as shown in fig. 1-3, the fixed reinforcing plate 10 that is equipped with of lamp pole 9 bottom outside circumference equidistance, 5 inner chamber symmetries in installation hole are dug and are equipped with spacing hole 11, set up spacing hole 11 and can improve the joint strength between concrete 15 and the installation hole 5, 2 fixed spacing posts 12 that are equipped with in top of bottom plate, just lamp pole 9 inner chamber is worn to locate by spacing post 12, and spacing post 12 alternates and can support lamp pole 9 in lamp pole 9 inner chamber fixedly, can further improve the stability of lamp pole 9, makes lamp pole 9 be difficult for empting, the symmetry is equipped with mounting hole 13 on the installation base 8, be equipped with rubber shock pad 14 between 2 tops of bottom plate and the installation base 8, rubber shock pad 14 can improve the shock attenuation performance of installation base 8, makes the street lamp can not receive external factor influence and violent vibrations.
The utility model discloses the theory of operation: inserted bar 3 and stiffener 4 are through concrete 15 pouring in 5 inner chambers of installation hole, can improve bottom plate 2's installation stability, make the difficult slope of street lamp, installation base 8 passes through mounting hole 13 cover in the threaded column 6 outside, can carry out fixed mounting to installation base 8 through rotatory fixation nut 7, and then conveniently carry out fixed mounting to the street lamp, set up spacing hole 11 and can improve the joint strength between concrete 15 and the installation hole 5, rubber shock pad 14 can improve the damping performance of installation base 8, make the street lamp can not receive external factor to influence and violent vibrations, spacing post 12 alternates and can support fixedly lamp pole 9 in the lamp pole 9 inner chamber, can further improve the stability of lamp pole 9, make lamp pole 9 be difficult for empting.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement made by the technical personnel in the field on the basis of the present invention, replacement or modification all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a ground fixing device is used in street lamp installation, includes road bed body (1) and bottom plate (2), its characterized in that: bottom plate (2) bottom symmetry is fixed to be equipped with inserted bar (3), inserted bar (3) outside equidistance symmetry is fixed to be equipped with stiffener (4), roadbed body (1) middle part is equipped with installation hole (5), just installation hole (5) inner chamber pouring has concrete (15), bottom plate (2) top symmetry is fixed to be equipped with threaded post (6), threaded post (6) top outside cover is equipped with fixation nut (7), bottom plate (2) top is fixed with installation base (8) through fixation nut (7) locking, installation base (8) middle part is fixed and is equipped with lamp pole (9).
2. The ground fixing device for street lamp installation according to claim 1, wherein: the lamp pole (9) bottom outside circumference equidistance is fixed and is equipped with reinforcing plate (10).
3. The ground fixing device for street lamp installation according to claim 1, wherein: and limiting holes (11) are symmetrically dug in the inner cavity of the mounting pit (5).
4. The ground fixing device for street lamp installation according to claim 1, wherein: the top of the bottom plate (2) is fixedly provided with a limiting column (12), and the limiting column (12) penetrates through the inner cavity of the lamp post (9).
5. The ground fixing device for street lamp installation according to claim 1, wherein: and the mounting base (8) is symmetrically provided with mounting holes (13).
6. The ground fixing device for street lamp installation according to claim 1, wherein: and a rubber shock pad (14) is arranged between the top of the bottom plate (2) and the mounting base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022412478.9U CN213118809U (en) | 2020-10-26 | 2020-10-26 | Foundation fixing device is used in street lamp installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022412478.9U CN213118809U (en) | 2020-10-26 | 2020-10-26 | Foundation fixing device is used in street lamp installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213118809U true CN213118809U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022412478.9U Active CN213118809U (en) | 2020-10-26 | 2020-10-26 | Foundation fixing device is used in street lamp installation |
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| Country | Link |
|---|---|
| CN (1) | CN213118809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188077A (en) * | 2021-05-11 | 2021-07-30 | 龙潭 | Urban rail transit combined lamp |
-
2020
- 2020-10-26 CN CN202022412478.9U patent/CN213118809U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188077A (en) * | 2021-05-11 | 2021-07-30 | 龙潭 | Urban rail transit combined lamp |
| CN113188077B (en) * | 2021-05-11 | 2022-03-18 | 龙潭 | Urban rail transit combined lamp |
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