CN210086282U - Combined street lamp ground cage - Google Patents
Combined street lamp ground cage Download PDFInfo
- Publication number
- CN210086282U CN210086282U CN201920551905.6U CN201920551905U CN210086282U CN 210086282 U CN210086282 U CN 210086282U CN 201920551905 U CN201920551905 U CN 201920551905U CN 210086282 U CN210086282 U CN 210086282U
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- China
- Prior art keywords
- embedded
- ground cage
- street lamp
- screw rod
- embedded screw
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- 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 relates to a street lamp installation technical field, specifically speaking relates to a modular street lamp ground cage. The device comprises four embedded screws and two groups of brackets with the same structure, wherein the brackets are assembled at two ends of the embedded screws in a detachable connection mode; four groups of embedded screw installation parts are uniformly arranged on the periphery of the support, and each group of embedded screw installation parts comprises two threaded holes. Street lamp ground cage have following advantage: 1. the assembly between the embedded screw and the bracket does not need welding, so that the production cost is reduced; 2. the embedded screw and the bracket can be assembled on a construction site, and split packaging is adopted during transportation, so that the packaging volume is greatly reduced, the transportation cost is reduced, and meanwhile, the phenomenon that the finished street lamp ground cage is broken and cannot be normally used due to extrusion deformation in the transportation process is avoided; 3. two threaded holes are formed in the embedded screw mounting piece, and the street lamp base can meet the requirements of two different diagonal dimension specifications.
Description
Technical Field
The utility model relates to a street lamp installation technical field, specifically speaking relates to a modular street lamp ground cage.
Background
Street lamps are usually fixed by underground ground cages, and at present, a common street lamp ground cage is generally formed by welding a plurality of steel bar columns to enclose and connect to form a four-legged cage-shaped support. The existing ground cage is generally transported to a construction site for embedding and use after being welded into a finished product in a processing plant, and the ground cage has the following problems: 1. the production cost is high due to welding forming; 2. the ground cage after the welding takes shape forms fixed sectional shelf structure, and the volume is great, and the shared space is great, so just so greatly increased storage and cost of transportation, easy deformation in the in-process of transportation moreover, easy fracture leads to unable normal use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular street lamp ground cage solves above technical problem.
In order to solve the above problems, the utility model adopts the following technical scheme:
a combined street lamp ground cage comprises four embedded screws and two groups of brackets with the same structure, wherein the brackets are assembled at two ends of the embedded screws in a detachable connection mode respectively; four groups of embedded screw installation parts are uniformly arranged on the periphery of the support, and each group of embedded screw installation parts comprises two threaded holes.
Preferably: and the middle part of the bracket is provided with a wire embedded pipe mounting hole.
Preferably: the support is integrally rectangular and comprises a rectangular frame, and connecting ribs are arranged between four corners of the rectangular frame and the mounting holes of the wire embedded pipes respectively.
Preferably: reinforcing ribs are respectively arranged between the four sides of the rectangular frame and the wire embedded pipe mounting holes.
Preferably: the embedded screw mounting pieces are respectively arranged at four corners of the rectangular frame, and the two threaded holes are arranged along the connecting ribs.
Preferably: the whole embedded screw rod is J-shaped, the bottom of the embedded screw rod is provided with an arc bend, and the top of the embedded screw rod is provided with a thread structure matched with the thread hole.
Preferably: the support is integrally formed by injection molding by taking high-strength recycled plastic as a raw material.
Has the advantages that: compared with the prior art, street lamp ground cage have following advantage: 1. the assembly between the embedded screw and the bracket does not need welding, so that the production cost is reduced; 2. the embedded screw and the bracket can be assembled on a construction site, and split packaging is adopted during transportation, so that the packaging volume is greatly reduced, the transportation cost is reduced, and meanwhile, the phenomenon that the finished street lamp ground cage is broken and cannot be normally used due to extrusion deformation in the transportation process is avoided; 3. two threaded holes are formed in the embedded screw mounting piece, and the street lamp base can meet the requirements of two different diagonal dimension specifications.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic structural view of the bracket according to the present invention;
fig. 3 is a schematic structural view of the embedded screw rod of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Examples
Referring to fig. 1 to 3, the combined street lamp ground cage according to the embodiment includes four embedded screws 1 and two sets of brackets having the same structure, and the brackets are respectively assembled at two ends of the embedded screws 1 in a detachable connection manner. Wherein:
the whole rectangle that is of support, including rectangular frame 4, rectangular frame 4's four corners department is provided with pre-buried screw rod installed part 2 respectively, and every group pre-buried screw rod installed part 2 includes two screw holes. And the middle part of the bracket is provided with a wire embedded pipe mounting hole 3. The four corners of the rectangular frame 4 and the wire embedded pipe mounting holes 3 are provided with connecting ribs 5 respectively, and the two threaded holes are arranged along the connecting ribs 5. Reinforcing ribs 6 are respectively arranged between the four sides of the rectangular frame 4 and the wire embedded pipe mounting holes 3.
The whole embedded screw rod 1 is J-shaped, the bottom of the embedded screw rod is provided with an arc-shaped bend 7, and the top of the embedded screw rod is provided with a thread structure 8 matched with the thread hole.
The support is integrally formed by injection molding by taking high-strength recycled plastic as a raw material. Compared with the prior steel bar welding bracket, the plastic toughness and rigidity of the product are greatly improved, and the batch rapid production can be realized.
As other embodiments of the present invention, the bracket may also take a circular or other shape.
The assembly method of the utility model is as follows:
the utility model discloses in pre-buried screw rod 1 adopt the components of a whole that can function independently setting with the support, assemble again after transporting pre-buried screw rod 1 and support to the job site.
The embedded screw mounting piece 2 is provided with two threaded holes (the diagonal size of the threaded hole is marked beside the threaded hole, for example, 220 + 260, which means that the diagonal size of the inner threaded hole is 220mm, and the diagonal size of the outer threaded hole is 260mm), and when the embedded screw mounting piece is assembled, the threaded hole is selected according to the diagonal size of the lamp pole base to mount the embedded screw 1.
One end of the embedded screw rod 1 with the arc-shaped bend 7 is inserted into a threaded hole corresponding to the first support, and the threaded structure 8 at the top of the embedded screw rod 1 is matched with the threaded hole to fix the first support on the upper portion of the embedded screw rod 1. The four embedded screws 1 are respectively inserted into the corresponding threaded holes of the first support, and the arc-shaped bends 7 at the bottoms of the embedded screws 1 are adjusted to the same direction. The ends of the arc bends 7 at the bottoms of the four embedded screws 1 are simultaneously inserted into the corresponding threaded holes of the second support, the direction of the arc bends 7 at the bottoms of the embedded screws 1 is adjusted to enable the arc bends 7 at the bottoms of the embedded screws 1 to face four directions respectively, and the second support is fixed at the lower part of the embedded screws 1 to complete the assembly of the whole street lamp ground cage.
Street lamp ground cage have following advantage: 1. the assembly between the embedded screw and the bracket does not need welding, so that the production cost is reduced; 2. the embedded screw and the bracket can be assembled on a construction site, and split packaging is adopted during transportation, so that the packaging volume is greatly reduced, the transportation cost is reduced, and meanwhile, the phenomenon that the finished street lamp ground cage is broken and cannot be normally used due to extrusion deformation in the transportation process is avoided; 3. two threaded holes are formed in the embedded screw mounting piece, and the street lamp base can meet the requirements of two different diagonal dimension specifications.
The above is only the embodiment of the present invention, not so limit on the other hand through the patent scope of the present invention, all utilize the equivalent structure made in the specification and the attached drawings, directly or indirectly apply to other related technical fields, all with the same principle within the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a modular street lamp ground cage which characterized in that: the device comprises four embedded screws (1) and two groups of brackets with the same structure, wherein the brackets are assembled at two ends of the embedded screws (1) respectively in a detachable connection mode; four groups of pre-buried screw rod installed parts (2) are evenly arranged on the periphery of the support, and each group of pre-buried screw rod installed parts (2) comprises two threaded holes.
2. The modular street light ground cage of claim 1, wherein: and the middle part of the bracket is provided with a wire embedded pipe mounting hole (3).
3. The modular street light ground cage of claim 2, wherein: the support is integrally rectangular and comprises a rectangular frame (4), and connecting ribs (5) are arranged between four corners of the rectangular frame (4) and the wire embedded pipe mounting holes (3) respectively.
4. The modular street light ground cage of claim 3, wherein: reinforcing ribs (6) are respectively arranged between the four sides of the rectangular frame (4) and the wire embedded pipe mounting holes (3).
5. The modular street light ground cage of claim 3, wherein: the embedded screw mounting pieces (2) are respectively arranged at four corners of the rectangular frame (4), and the two threaded holes are arranged along the connecting ribs (5).
6. The modular street light ground cage according to any one of claims 1 to 5, characterized in that: the whole embedded screw rod (1) is J-shaped, the bottom of the embedded screw rod is provided with an arc-shaped bend (7), and the top of the embedded screw rod is provided with a thread structure (8) matched with the thread hole.
7. The modular street light ground cage according to any one of claims 1 to 5, characterized in that: the support is integrally formed by injection molding by taking high-strength recycled plastic as a raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551905.6U CN210086282U (en) | 2019-04-18 | 2019-04-18 | Combined street lamp ground cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551905.6U CN210086282U (en) | 2019-04-18 | 2019-04-18 | Combined street lamp ground cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210086282U true CN210086282U (en) | 2020-02-18 |
Family
ID=69475322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920551905.6U Expired - Fee Related CN210086282U (en) | 2019-04-18 | 2019-04-18 | Combined street lamp ground cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210086282U (en) |
-
2019
- 2019-04-18 CN CN201920551905.6U patent/CN210086282U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20210418 |