CN216280753U - But height-adjusting's lighting apparatus is used in hydraulic engineering construction - Google Patents

But height-adjusting's lighting apparatus is used in hydraulic engineering construction Download PDF

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Publication number
CN216280753U
CN216280753U CN202122729580.6U CN202122729580U CN216280753U CN 216280753 U CN216280753 U CN 216280753U CN 202122729580 U CN202122729580 U CN 202122729580U CN 216280753 U CN216280753 U CN 216280753U
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CN
China
Prior art keywords
expansion bracket
height
telescopic frame
hydraulic engineering
fixedly connected
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Withdrawn - After Issue
Application number
CN202122729580.6U
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Chinese (zh)
Inventor
高艳东
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Sichuan Guang'an Jinda Construction Co ltd
Original Assignee
Sichuan Guang'an Jinda Construction Co ltd
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Priority to CN202122729580.6U priority Critical patent/CN216280753U/en
Application granted granted Critical
Publication of CN216280753U publication Critical patent/CN216280753U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The utility model discloses a height-adjustable lighting device for hydraulic engineering construction, which comprises a power supply and an expansion bracket, wherein a handle is rotatably arranged at the top of the power supply, the surface of the expansion bracket is slidably connected with a connecting ring, a bolt is arranged on one side of the expansion bracket in a threaded manner, the top of the expansion bracket is fixedly connected with a connecting block, a lamp body is rotatably arranged at the bottom end of the connecting block, the top of the connecting ring is fixedly connected with a limiting block, a fixing ring is arranged on the surface of the limiting block in a threaded manner, and an inserted rod is fixedly connected with the bottom end of the expansion bracket. Inside the telescopic bracket that inserts the go-between of power upper end through setting up, adjust the height of telescopic bracket through the bolt, when need not to use, tear the telescopic bracket out, carry alone to make the lamp body height-adjusting, throw light on the place that the position is higher, thereby avoided when the illumination of carrying out the water conservancy construction, the height of unable adjustment light leads to can't providing illumination luminance to some construction positions.

Description

But height-adjusting's lighting apparatus is used in hydraulic engineering construction
Technical Field
The utility model belongs to the technical field of illuminating lamps, and particularly relates to a height-adjustable illuminating device for hydraulic engineering construction.
Background
The illuminating lamp is a tool for providing illumination, is often used for illumination of water conservancy construction, is suitable for power rush-repair, emergency rescue and relief work, accident handling and various large-scale construction operation sites as large-area and high-brightness mobile illumination, and is often formed by combining a power supply, a bracket and a lamp body.
The water conservancy construction lighting device disclosed in Chinese patent CN213629971U comprises a base, a movable wheel is arranged at the bottom of the base, a power supply cavity is arranged in the base, a storage battery is arranged in the power supply cavity, a storage cavity is arranged above the power cavity, a hydraulic cylinder is arranged in the storage cavity, the hydraulic cylinder is connected with the bottom end of a hydraulic rod, a fixing hole is arranged above the storage cavity, a connecting column is arranged at the top end of the hydraulic rod, a stop block is arranged at the bottom of the connecting column, the connecting column is connected with a fixing device, the fixing device comprises a fixing plate, a connecting hole is formed in the fixing plate, the connecting column penetrates through the connecting hole and is in threaded connection with a fixing nut, 2 groups of fixing columns are arranged at the bottom of the fixing plate, a transverse fixing rod is arranged between two fixing columns of each group of fixing columns, a fastening device is arranged in the middle of the transverse fixing rod, a supporting column is arranged on the fixing plate, the top of the supporting column is hinged with one end of a transverse electric telescopic rod through a connecting device, and the other end of the transverse electric telescopic rod is hinged with a lighting lampshade, the utility model has the advantages of convenient angle adjustment, utilization of solar energy, energy saving and environmental protection, but the utility model also has the following problems when in use:
because the light among the device can't be adjusted highly, when having led to carrying out the illumination of water conservancy construction, the height of unable adjustment light leads to unable to provide illumination brightness to some construction position, and the flexible support volume of the general upper end of present adjustable height light is great, and is very inconvenient when carrying to the use that makes the light produces the limitation.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the height-adjustable lighting equipment for hydraulic engineering construction, and the problem that the height of a lighting lamp in the device cannot be adjusted is solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a but height-adjusting's lighting apparatus is used in hydraulic engineering construction, includes power and expansion bracket, the top of power is rotated and is installed the handle, the sliding surface of expansion bracket is connected with the go-between, and one side screw thread of expansion bracket installs the bolt, the top fixedly connected with connecting block of expansion bracket, the lamp body is installed in the bottom rotation of connecting block, the top fixedly connected with stopper of go-between, solid fixed ring is installed to the surface screw thread of stopper, the bottom fixedly connected with inserted bar of expansion bracket, the surperficial joint of inserted bar has the sleeve.
Preferably, the number of the connecting rings is at least two, one side of each connecting ring is fixedly mounted on the surface of the power supply, the size specification of the inner ring wall of each connecting ring is matched with the size specification of the surface of the telescopic frame, the center of each connecting block and the center of the lamp body are on the same straight line, and the telescopic frame is of a U-shaped structure.
Through adopting above-mentioned technical scheme, the advantage lies in making the lamp body height-adjusting, throws light on the higher place in position to avoided when the illumination that carries out water conservancy construction, the height of unable adjustment light leads to unable to provide illumination brightness to some construction positions, and the flexible support volume of the general upper end of light of present adjustable height is great, and is very inconvenient when carrying, thereby makes the use of light produce the limitation.
Preferably, the stopper is two at least the inside of stopper all with expansion bracket surface joint, two the stopper uses the power to distribute as the axial symmetry, solid fixed ring's interior rampart and expansion bracket surface slidable mounting.
Through adopting above-mentioned technical scheme, the advantage lies in fixing the expansion bracket inside the go-between to avoid the expansion bracket to receive the exogenic action and break away from inside the go-between.
Preferably, the size specification of the inner wall of the sleeve is matched with the size specification of the surface of the inserted rod.
Through adopting above-mentioned technical scheme, the advantage lies in fixing the expansion bracket on ground, makes the expansion bracket more firm.
Compared with the prior art, the utility model has the beneficial effects that:
the telescopic frame is inserted into the connecting ring at the upper end of the power supply, the height of the telescopic frame is adjusted through the bolt, when the telescopic frame is not required to be used, the telescopic frame is disassembled and is carried independently, so that the height of a lamp body can be adjusted, a place with a higher position is illuminated, the problem that the height of an illuminating lamp cannot be adjusted when the illuminating lamp is used for water conservancy construction, and illumination brightness cannot be provided for some construction positions is avoided, the telescopic frame at the upper end of the illuminating lamp with adjustable height is large in size and inconvenient to carry, so that the illuminating lamp is limited in use, the telescopic frame is fixed inside the connecting ring by rotating the fixing ring to be convenient to fix the telescopic frame inside the connecting ring, so that the telescopic frame is prevented from being separated from the connecting ring under the action of external force when the illuminating lamp is installed, the inserting rod at the bottom end of the telescopic frame is inserted into the ground, so that the telescopic frame is fixed on the ground, the telescopic frame is more stable.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is a schematic structural view of the telescopic frame of the present invention.
In the figure: 1. a power source; 2. a handle; 3. a lamp body; 4. a telescopic frame; 5. a bolt; 6. inserting a rod; 7. connecting blocks; 8. a connecting ring; 9. a limiting block; 10. a fixing ring; 11. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1-3, a height-adjustable lighting device for hydraulic engineering construction comprises a power supply 1 and an expansion bracket 4, wherein a handle 2 is rotatably installed at the top of the power supply 1, a connecting ring 8 is slidably connected to the surface of the expansion bracket 4, a bolt 5 is threadedly installed at one side of the expansion bracket 4, a connecting block 7 is fixedly connected to the top of the expansion bracket 4, a lamp body 3 is rotatably installed at the bottom end of the connecting block 7, a limiting block 9 is fixedly connected to the top of the connecting ring 8, a fixing ring 10 is threadedly installed at the surface of the limiting block 9, an inserting rod 6 is fixedly connected to the bottom end of the expansion bracket 4, a sleeve 11 is clamped on the surface of the inserting rod 6, at least two connecting rings 8 are provided, one sides of the two connecting rings 8 are fixedly installed with the surface of the power supply 1, the size specification of the inner ring wall of the connecting ring 8 is matched with the size specification of the surface of the expansion bracket 4, and the center of the connecting block 7 and the center of the lamp body 3 are on the same straight line, the telescopic frame 4 is in a U-shaped structure.
The working principle of the technical scheme is as follows:
insert inside the go-between 8 of power 1 upper end through the expansion bracket 4 that sets up, highly adjust expansion bracket 4 through bolt 5, when need not to use, tear expansion bracket 4 out, carry alone, so that make lamp body 3 can the height-adjusting, throw light on to the place that the position is higher, thereby avoided when the illumination of carrying out the water conservancy construction, the height of unable adjustment light, lead to unable to provide illumination brightness to some construction positions, expansion bracket 4 of the general upper end of light of present adjustable height is great, very inconvenient when carrying, thereby make the use of light produce the limitation.
In another embodiment, as shown in fig. 1, at least two limiting blocks 9 are provided, the insides of the two limiting blocks 9 are clamped with the surface of the telescopic frame 4, the two limiting blocks 9 are distributed in an axisymmetric manner by using the power supply 1 as an axis, and the inner ring wall of the fixing ring 10 is slidably mounted on the surface of the telescopic frame 4.
The fixed ring 10 is rotated to slide on the limiting block 9, so that the expansion bracket 4 is fixed inside the connecting ring 8, and the expansion bracket 4 is prevented from being separated from the connecting ring 8 under the action of external force.
In another embodiment, as shown in FIG. 1, the inner wall of the sleeve 11 is sized to match the surface of the plunger 6.
When the telescopic frame 4 is installed, the inserting rod 6 at the bottom end of the telescopic frame 4 is inserted into the ground, so that the telescopic frame 4 is fixed on the ground, and the telescopic frame 4 is more stable.
The working principle and the using process of the utility model are as follows: the telescopic frame 4 is inserted into a connecting ring 8 at the upper end of a power supply 1, the height of the telescopic frame 4 is adjusted through a bolt 5, when the telescopic frame is not required to be used, the telescopic frame 4 is detached and carried independently, so that the height of the lamp body 3 can be adjusted, a place with a higher position is illuminated, the problem that the height of an illuminating lamp cannot be adjusted when the illuminating lamp is used for water conservancy construction is avoided, illumination brightness cannot be provided for some construction positions is caused, the telescopic frame 4 at the upper end of the height-adjustable illuminating lamp is large in size and inconvenient to carry, the illuminating lamp is limited in use, the telescopic frame 4 slides on a limiting block 9 by rotating the fixing ring 10, so that the telescopic frame 4 is fixed inside the connecting ring 8, the telescopic frame 4 is prevented from being separated from the inside the connecting ring 8 under the action of external force, when the illuminating lamp is installed, the inserting rod 6 at the bottom end of the telescopic frame 4 is inserted into the ground, so as to fix the telescopic frame 4 on the ground and make the telescopic frame 4 more stable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a but hydraulic engineering is lighting apparatus of height-adjusting for construction, includes power (1) and expansion bracket (4), its characterized in that: the lamp is characterized in that a handle (2) is installed at the top of the power source (1), a connecting ring (8) is connected to the surface of the telescopic frame (4) in a sliding mode, a bolt (5) is installed on one side of the telescopic frame (4) in a threaded mode, a connecting block (7) is fixedly connected to the top of the telescopic frame (4), a lamp body (3) is installed at the bottom of the connecting block (7) in a rotating mode, a stopper (9) is fixedly connected to the top of the connecting ring (8), a fixing ring (10) is installed on the surface of the stopper (9) in a threaded mode, an inserting rod (6) is fixedly connected to the bottom of the telescopic frame (4), and a sleeve (11) is connected to the surface of the inserting rod (6) in a clamping mode.
2. The lighting equipment with the adjustable height for the hydraulic engineering construction according to claim 1, characterized in that: go-between (8) are two at least one side of go-between (8) all with power (1) fixed surface installation, the dimensional specification and expansion bracket (4) surface dimensional specification looks adaptation of rampart in go-between (8), the center and the lamp body (3) center of connecting block (7) are on same straight line, expansion bracket (4) are "U" font structure.
3. The lighting equipment with the adjustable height for the hydraulic engineering construction according to claim 1, characterized in that: stopper (9) are two at least the inside of stopper (9) all with expansion bracket (4) surface joint, two stopper (9) use power (1) as the axisymmetric distribution, the interior rampart and expansion bracket (4) surface sliding mounting of solid fixed ring (10).
4. The lighting equipment with the adjustable height for the hydraulic engineering construction according to claim 1, characterized in that: the size specification of the inner wall of the sleeve (11) is matched with the size specification of the surface of the inserted rod (6).
CN202122729580.6U 2021-11-09 2021-11-09 But height-adjusting's lighting apparatus is used in hydraulic engineering construction Withdrawn - After Issue CN216280753U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122729580.6U CN216280753U (en) 2021-11-09 2021-11-09 But height-adjusting's lighting apparatus is used in hydraulic engineering construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122729580.6U CN216280753U (en) 2021-11-09 2021-11-09 But height-adjusting's lighting apparatus is used in hydraulic engineering construction

Publications (1)

Publication Number Publication Date
CN216280753U true CN216280753U (en) 2022-04-12

Family

ID=81006907

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122729580.6U Withdrawn - After Issue CN216280753U (en) 2021-11-09 2021-11-09 But height-adjusting's lighting apparatus is used in hydraulic engineering construction

Country Status (1)

Country Link
CN (1) CN216280753U (en)

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Granted publication date: 20220412

Effective date of abandoning: 20220715

AV01 Patent right actively abandoned

Granted publication date: 20220412

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