CN216667308U

CN216667308U - Lighting device for hydraulic engineering site operation

Info

Publication number: CN216667308U
Application number: CN202123218000.3U
Authority: CN
Inventors: 王广全
Original assignee: Fujian Guanghe Construction Development Co ltd
Current assignee: Fujian Guanghe Construction Development Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-03
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses lighting equipment for hydraulic engineering field construction, and relates to the technical field of hydraulic engineering. This lighting apparatus for hydraulic engineering site operation, the on-line screen storage device comprises a base, base top fixed mounting has the buffering casing, the base upper surface is located the internal fixed mounting resilient means of buffering casing, one side fixed mounting of resilient means has buffer, the one end fixedly connected with buffer anti-collision device of base is kept away from to buffer, buffer's one end fixedly connected with power supply assembly is kept away from to anti-collision device, power supply assembly top fixed mounting has flexible subassembly. This lighting apparatus for hydraulic engineering site operation when the base receives the impact force because of jolting, can compress resilient means when crashproof board downstream, makes bracing piece downstream cooperation slider and spring cushion the dispersion with the impact force simultaneously to with the impact force secondary buffering that lighting assembly received, increase lighting assembly's stability, guarantee illuminating effect.

Description

Lighting device for hydraulic engineering site operation

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to lighting equipment for hydraulic engineering field construction.

Background

The hydraulic engineering works for eliminating water damage and developing and utilizing water resource, which are divided into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, shoal reclamation engineering and the like according to service objects, can serve multiple targets such as flood control, water supply, irrigation, power generation and the like, are called comprehensive utilization hydraulic engineering, and need to build dam, dike, spillway, sluice, water inlet, channel, ferry, raft, fishway and other different types of hydraulic buildings to realize the targets.

Through retrieval, chinese patent with an authorization publication number of CN209445105U discloses a lighting device for water conservancy construction, which can enlarge the irradiation range of the lighting device when in use, can effectively weaken the influence of vibration on the lighting device, and is beneficial to prolonging the service life of the lighting device.

When lighting apparatus receives vibration in the above-mentioned device transportation, only through the effect of single spring buffering impact force limited, receive when great jolting probably to lead to quick-witted case and regulating plate rigid collision, cause lighting device serious shake, influence illuminating effect to when quick-witted case and regulating plate take place rigid collision, probably lead to the equipment to damage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a lighting device for hydraulic engineering field construction, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a lighting apparatus for hydraulic engineering field construction, includes the base, base top fixed mounting has the buffering casing, the base upper surface is located buffering casing internal fixation and installs resilient means, one side fixed mounting of resilient means has buffer, buffer keeps away from the one end fixedly connected with buffer stop of base, buffer's one end fixedly connected with power supply unit is kept away from to buffer stop, power supply unit top fixed mounting has flexible subassembly, flexible subassembly top fixed mounting has lighting components, base one side fixed mounting has the push rod, base bottom one side fixed mounting has universal wheel subassembly.

Preferably, the elastic device comprises an elastic shell, and the elastic shell is elastically connected with the fixed leg through a spring.

Preferably, buffer includes the buffer beam, buffer beam sliding connection has the slider, slider one side articulates there is the bracing piece, the bracing piece is kept away from the one end of slider and is articulated to have the fixed block.

Preferably, the anti-collision device comprises an anti-collision plate, and a connecting leg is fixedly mounted on one side of the anti-collision plate, which is close to the power supply assembly.

(III) advantageous effects

The utility model provides a lighting device for hydraulic engineering field construction. The method has the following beneficial effects:

(1) this lighting apparatus for hydraulic engineering site operation, when the base received the impact force because of jolting, can compress resilient means when crashproof board downstream, made bracing piece downstream fit slider and spring simultaneously with impact force buffering dispersion to with the impact force secondary buffering that lighting assembly received, increase lighting assembly's stability, guarantee illuminating effect.

(2) This lighting apparatus for hydraulic engineering site operation when receiving great jolt and lead to power supply assembly and buffering casing collision, through the rubber pad that connects leg and power supply assembly junction to avoid power supply assembly and the rigid contact of buffering casing, lead to the equipment to damage.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the elastic device of the present invention;

FIG. 3 is a schematic view of a buffer device according to the present invention;

fig. 4 is a schematic structural view of the anti-collision device of the utility model.

In the figure: 1. a base; 2. a buffer housing; 3. an elastic device; 301. an elastic housing; 302. a fixed leg; 4. a buffer device; 401. a buffer rod; 402. a slider; 403. a support bar; 404. a fixed block; 5. an anti-collision device; 501. an anti-collision plate; 502. a connecting leg; 6. a power supply assembly; 7. a telescoping assembly; 8. a lighting assembly; 9. a push rod; 10. a universal wheel assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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.

Referring to fig. 1-4, the present invention provides a technical solution: a lighting device for hydraulic engineering field construction comprises a base 1, a buffer shell 2 is fixedly installed above the base 1, an elastic device 3 is fixedly installed on the upper surface of the base 1 and located in the buffer shell 2, the elastic device 3 comprises an elastic shell 301, the elastic shell 301 is elastically connected with a fixed leg 302 through a spring, the impact force applied to the elastic shell is buffered for the first time through the spring of the fixed leg 302, a buffer device 4 is fixedly installed on one side of the elastic device 3, the buffer device 4 comprises a buffer rod 401, the buffer rod 401 is connected with a sliding block 402 in a sliding mode, a support rod 403 is hinged to one side of the sliding block 402, the spring is sleeved on the support rod 403, one end of the spring is fixedly connected with the sliding block 402, the other end of the spring is fixedly connected with the elastic shell 301, the impact force applied to the elastic shell is buffered for the second time through the support rod 403, a fixed block 404 is hinged to one end of the support rod, which is far away from the sliding block 402, when the base 1 is applied to a jolt, the elastic device 3 is compressed when the anti-collision plate 501 moves downwards, and meanwhile, the support rod 403 moves downwards to be matched with the slider 402 and the spring to buffer and disperse impact force, so that the impact force received by the lighting assembly 8 is buffered for the second time, the stability of the lighting assembly 8 is improved, and the lighting effect is ensured.

In this embodiment, buffer 4 keeps away from one end fixedly connected with buffer 5 of base 1, buffer 5 includes anticollision board 501, one side fixed mounting that anticollision board 501 is close to power supply unit 6 has connection leg 502, connection leg 502 is provided with the rubber pad with anticollision board 501's junction, prevent

anticollision board

501 and 2 rigid contacts of buffering casing, buffer 4 was kept away from to buffer 5's one end fixedly connected with power supply unit 6, connection leg 502 is provided with the rubber pad with power supply unit 6's junction, prevent

power supply unit

6 and 2 rigid contacts of buffering casing. When receiving great jolting and leading to power supply unit 6 and buffer housing 2 collision, through the rubber pad that connects leg 502 and power supply unit 6 junction setting to avoid power supply unit 6 and buffer housing 2 rigid contact, lead to the equipment to damage, power supply unit 6 top fixed mounting has flexible subassembly 7, flexible subassembly 7 top fixed mounting has lighting components 8, base 1 one side fixed mounting has push rod 9, base 1 bottom one side fixed mounting has universal wheel subassembly 10.

In operation (or during the use), when base 1 receives the impact force because of jolting, can compress resilient means 3 when crashproof board 501 downstream, make bracing piece 403 downstream cooperation slider 402 and spring disperse the impact force buffering simultaneously, thereby with the impact force secondary buffering that lighting assembly 8 received, increase lighting assembly 8's stability, guarantee the illuminating effect, when receiving great jolt and lead to power supply unit 6 and buffer housing 2 to collide, through the rubber pad that connects leg 502 and the setting of power supply unit 6 junction, thereby avoid power supply unit 6 and buffer housing 2 rigid contact, lead to the equipment to damage.

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

1. The utility model provides a lighting apparatus for hydraulic engineering field construction, includes base (1), its characterized in that: base (1) top fixed mounting has buffering casing (2), base (1) upper surface is located buffering casing (2) internal fixation and is installed resilient means (3), one side fixed mounting of resilient means (3) has buffer (4), the one end fixedly connected with buffer (5) of base (1) are kept away from in buffer (4), buffer's (4) one end fixedly connected with power supply unit (6) are kept away from in buffer (5), power supply unit (6) top fixed mounting has flexible subassembly (7), flexible subassembly (7) top fixed mounting has lighting components (8), base (1) one side fixed mounting has push rod (9), base (1) bottom one side fixed mounting has universal wheel subassembly (10).

2. The lighting device for the hydraulic engineering field construction according to claim 1, wherein: the elastic device (3) comprises an elastic shell (301), and the elastic shell (301) is elastically connected with the fixed leg (302) through a spring.

3. The lighting device for the hydraulic engineering field construction according to claim 1, wherein: buffer (4) are including buffering pole (401), buffering pole (401) sliding connection has slider (402), slider (402) one side articulates there is bracing piece (403), the one end that slider (402) were kept away from in bracing piece (403) articulates there is fixed block (404).

4. The lighting device for the hydraulic engineering field construction according to claim 1, wherein: the anti-collision device (5) comprises an anti-collision plate (501), and a connecting leg (502) is fixedly mounted on one side, close to the power supply assembly (6), of the anti-collision plate (501).