CN110686197A - Lighting lamp adjusting frame for construction site - Google Patents
Lighting lamp adjusting frame for construction site Download PDFInfo
- Publication number
- CN110686197A CN110686197A CN201910982778.XA CN201910982778A CN110686197A CN 110686197 A CN110686197 A CN 110686197A CN 201910982778 A CN201910982778 A CN 201910982778A CN 110686197 A CN110686197 A CN 110686197A
- Authority
- CN
- China
- Prior art keywords
- fixed
- vertical guide
- guide cylinder
- vertical
- construction site
- 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.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/105—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using magnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an illuminating lamp adjusting frame for a construction site, which comprises a bottom frame, wherein a vertical guide cylinder body is fixed in the middle of the top surface of the bottom frame, a vertical lifting rod is inserted and sleeved in the middle of the vertical guide cylinder body, transverse screw connecting columns are fixed at the bottoms of the left side and the right side of the vertical lifting rod and inserted and sleeved in vertical guide through grooves formed in the middle of the left side wall and the right side wall of the vertical guide cylinder body, elastic locking blocks are screwed at the outer ends of the transverse screw connecting columns, and the inner end surfaces of the elastic locking blocks are pressed on the corresponding outer side walls of the vertical guide cylinder body; it can be installed lamps and lanterns on fixed mounting panel, and fixed mounting panel can carry out position control from top to bottom to can throw light on the operation department of co-altitude not, need not the manual work and hold, greatly reduced hand labor volume.
Description
Technical Field
The invention relates to the technical field of electric power construction equipment installation, in particular to an illuminating lamp adjusting frame for a construction site.
Background
The existing electric power construction engineering and the like need to carry out lamplight illumination when processing, particularly when construction is carried out at night, the existing illumination lamp is generally directly fixed on the top of a higher vertical column in a construction site to realize illumination of the whole electric power construction environment, the existing illumination lamp is not suitable for detail illumination, a movable mechanism for illuminating construction detail is needed, the existing mode is generally operated by one worker, the other worker holds the lamp to carry out illumination, and the effect is limited.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an illuminating lamp adjusting frame for a construction site, which can be used for installing a lamp on a fixed mounting plate, and the fixed mounting plate can be adjusted in the vertical position, so that operating positions at different heights can be illuminated, manual holding is not needed, and the manual labor amount is greatly reduced.
The technical solution of the invention is as follows:
a lighting lamp adjusting frame for a construction site comprises a bottom frame, wherein a vertical guide cylinder is fixed in the middle of the top surface of the bottom frame, a vertical lifting rod is inserted and sleeved in the middle of the vertical guide cylinder, transverse screw connection columns are fixed at the bottoms of the left side and the right side of the vertical lifting rod, the transverse screw connection columns are inserted and sleeved in vertical guide through grooves formed in the middle of the left side wall and the right side wall of the vertical guide cylinder, elastic locking blocks are screwed at the outer ends of the transverse screw connection columns, and the inner end surfaces of the elastic locking blocks are pressed on the corresponding outer side walls of the vertical guide cylinder;
the top end of the vertical lifting rod extends out of the vertical guide cylinder body and is fixed with a mounting horizontal plate.
The left and right sides of the top surface of the installation horizontal plate are all fixed with vertical connecting plates, the rotating shaft is hinged to the two vertical connecting plates through bearings, one end of the rotating shaft extends out of the corresponding vertical connecting plates and is fixed with a rotating disc, a positioning through hole is formed in the edge of the rotating disc, a positioning rod plug bush is arranged in the positioning through hole, a head is formed in the outer end of the positioning rod and is pressed on the outer side wall of the rotating disc, and the inner end of the positioning rod extends out of the positioning through hole and is plugged in a corresponding jack formed in the corresponding vertical connecting plate.
A plurality of jacks are formed in the middle of the vertical connecting plate close to the rotating disc, and all the jacks are uniformly distributed on the vertical connecting plate by taking the central axis of the rotating shaft as the center.
And a permanent magnet sleeve is fixed on the inner side wall of the jack, and the inner end of the positioning rod is inserted and sleeved in the permanent magnet sleeve.
The middle part of axis of rotation is fixed with the connecting block, and the top surface of connecting block is fixed with fixed mounting panel.
An elastic protective layer is fixed on the top end face of the vertical guide cylinder, and the top face of the elastic protective layer is pressed against the bottom face of the installation horizontal plate.
And a reinforcing block is fixed at the outer end of the elastic locking block.
The chassis comprises a main bottom plate, a vertical guide cylinder is fixed on the top surface of the middle of the main bottom plate, and a plurality of bottom fixing blocks are fixed on the edge of the bottom surface of the main bottom plate.
The invention has the beneficial effects that:
it can be installed lamps and lanterns on fixed mounting panel, and fixed mounting panel can carry out position control from top to bottom to can throw light on the operation department of co-altitude not, need not the manual work and hold, greatly reduced hand labor volume.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is a partial schematic view of the present invention at the installation of the horizontal plate;
fig. 3 is a partial structural view at one of the vertical connection plates of the present invention.
Detailed Description
Example (b): as shown in fig. 1 to 3, an illumination lamp adjusting bracket for a construction site includes an underframe 10, a vertical guide cylinder 11 is fixed in the middle of the top surface of the underframe 10, a vertical lifting rod 12 is inserted into the middle of the vertical guide cylinder 11, horizontal screw posts 13 are fixed at the bottoms of the left and right sides of the vertical lifting rod 12, the horizontal screw posts 13 are inserted into vertical guide through grooves 111 formed in the middle of the left and right sides of the vertical guide cylinder 11, elastic locking blocks 14 are screwed at the outer ends of the horizontal screw posts 13, and the inner end surfaces of the elastic locking blocks 14 are pressed against the corresponding outer side walls of the vertical guide cylinder 11;
the top end of the vertical lifting rod 12 extends out of the vertical guide cylinder 11 and is fixed with a mounting horizontal plate 20.
Furthermore, the left side and the right side of the top surface of the installation horizontal plate 20 are both fixed with vertical connecting plates 21, the rotating shaft 22 is hinged on the two vertical connecting plates 21 through a bearing, one end of the rotating shaft 22 extends out of the corresponding vertical connecting plate 21 and is fixed with a rotating disc 23, a positioning through hole 24 is formed at the edge of the rotating disc 23, a positioning rod 25 is inserted and sleeved in the positioning through hole 24, a head 251 is formed at the outer end of the positioning rod 25, the head 251 is pressed on the outer side wall of the rotating disc 23, and the inner end of the positioning rod 25 extends out of the positioning through hole 24 and is inserted and sleeved in the corresponding insertion hole 211 formed on the corresponding.
Further, a plurality of insertion holes 211 are formed in the middle of the vertical connection plate 21 near the rotary disk 23, and all the insertion holes 211 are uniformly distributed on the vertical connection plate 21 centering on the central axis of the rotary shaft 22.
Further, a permanent magnet sleeve 212 is fixed on the inner side wall of the insertion hole 211, and the inner end of the positioning rod 25 is inserted in the permanent magnet sleeve 212.
Further, a connecting block 26 is fixed to the middle of the rotating shaft 22, and a fixed mounting plate 27 is fixed to the top surface of the connecting block 26.
Further, an elastic protection layer 1 is fixed on the top end surface of the vertical guide cylinder 11, and the top surface of the elastic protection layer 1 is pressed against the bottom surface of the installation horizontal plate 20.
Further, a reinforcing block 15 is fixed to the outer end of the elastic locking block 14.
Further, the base frame 10 includes a main bottom plate 101, a vertical guide cylinder 11 is fixed on a top surface of a middle portion of the main bottom plate 101, and a plurality of bottom fixing blocks 102 are fixed on an edge portion of a bottom surface of the main bottom plate 101.
The working principle is as follows: when the lighting fixture is used, the underframe 10 is placed on a vehicle or on the ground or at an operation platform, then the lighting fixture is fixed on the fixed mounting plate 27, then the rotating shaft 22 is rotated to enable the fixed mounting plate 27 to rotate, so that the irradiation angle of the lighting fixture is aligned with the irradiation direction, then the positioning rod 25 is inserted into the positioning through hole 24 and the corresponding insertion hole 211, so that the inner end of the positioning rod 25 is inserted into the permanent magnet sleeve 212 and adsorbed, and the fixation is completed;
then, the two elastic locking blocks 14 are loosened, then the vertical lifting rod 12 is vertically lifted to make the lamp irradiate a required position, and then the two elastic locking blocks 14 are tightened to make the inner end faces of the elastic locking blocks 14 pressed against the corresponding outer side walls of the vertical guide cylinder 11, so that the pressing is realized by friction force to ensure the fixation, the adjustment is convenient, and the irradiation effect is good.
Claims (8)
1. The utility model provides a construction site is with illumination lamps and lanterns alignment jig, includes chassis (10), its characterized in that: a vertical guide cylinder (11) is fixed in the middle of the top surface of the bottom frame (10), a vertical lifting rod (12) is inserted in the middle of the vertical guide cylinder (11), transverse screw connection columns (13) are fixed at the bottoms of the left side and the right side of the vertical lifting rod (12), the transverse screw connection columns (13) are inserted in vertical guide through grooves (111) formed in the middle of the left side wall and the right side wall of the vertical guide cylinder (11), elastic locking blocks (14) are screwed at the outer ends of the transverse screw connection columns (13), and the inner end surfaces of the elastic locking blocks (14) are pressed on the corresponding outer side walls of the vertical guide cylinder (11);
the top end of the vertical lifting rod (12) extends out of the vertical guide cylinder body (11) and is fixed with a mounting horizontal plate (20).
2. The lighting fixture adjusting bracket for the construction site as claimed in claim 1, wherein: the left and right sides of the top surface of installation horizontal plate (20) all is fixed with vertical connecting plate (21), axis of rotation (22) pass through the bearing and articulate on two vertical connecting plate (21), the one end of axis of rotation (22) is stretched out corresponding vertical connecting plate (21) and is fixed with rolling disc (23), the limit portion shaping of rolling disc (23) has positioning hole (24), locating lever (25) plug bush is in positioning hole (24), locating lever (25) outer end shaping has head (251), head (251) presses on the lateral wall of rolling disc (23), the inner of locating lever (25) stretches out positioning hole (24) and plug bush in corresponding jack (211) that have the shaping on corresponding vertical connecting plate (21).
3. The lighting fixture adjusting bracket for the construction site as claimed in claim 2, wherein: a plurality of insertion holes (211) are formed in the middle of the vertical connecting plate (21) close to the rotating disc (23), and all the insertion holes (211) are uniformly distributed on the vertical connecting plate (21) by taking the central axis of the rotating shaft (22) as the center.
4. The lighting fixture adjusting bracket for the construction site as claimed in claim 2, wherein: and a permanent magnet sleeve (212) is fixed on the inner side wall of the insertion hole (211), and the inner end of the positioning rod (25) is inserted in the permanent magnet sleeve (212).
5. The lighting fixture adjusting bracket for the construction site as claimed in claim 2, wherein: the middle part of the rotating shaft (22) is fixed with a connecting block (26), and the top surface of the connecting block (26) is fixed with a fixed mounting plate (27).
6. The lighting fixture adjusting bracket for the construction site as claimed in claim 1, wherein: an elastic protection layer (1) is fixed on the top end face of the vertical guide cylinder (11), and the top face of the elastic protection layer (1) is pressed against the bottom face of the installation horizontal plate (20).
7. The lighting fixture adjusting bracket for the construction site as claimed in claim 1, wherein: and a reinforcing block (15) is fixed at the outer end of the elastic locking block (14).
8. The lighting fixture adjusting bracket for the construction site as claimed in claim 1, wherein: the bottom frame (10) comprises a main bottom plate (101), a vertical guide cylinder (11) is fixed on the top surface of the middle of the main bottom plate (101), and a plurality of bottom fixing blocks (102) are fixed on the edge portion of the bottom surface of the main bottom plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910982778.XA CN110686197A (en) | 2019-10-16 | 2019-10-16 | Lighting lamp adjusting frame for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910982778.XA CN110686197A (en) | 2019-10-16 | 2019-10-16 | Lighting lamp adjusting frame for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110686197A true CN110686197A (en) | 2020-01-14 |
Family
ID=69112865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910982778.XA Withdrawn CN110686197A (en) | 2019-10-16 | 2019-10-16 | Lighting lamp adjusting frame for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110686197A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900671A (en) * | 2020-08-12 | 2020-11-06 | 武汉博腾电力工程有限公司 | Automatic adjusting type cable pulley assembly |
-
2019
- 2019-10-16 CN CN201910982778.XA patent/CN110686197A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900671A (en) * | 2020-08-12 | 2020-11-06 | 武汉博腾电力工程有限公司 | Automatic adjusting type cable pulley assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200114 |