CN213656404U

CN213656404U - Night building construction searchlight

Info

Publication number: CN213656404U
Application number: CN202022745794.8U
Authority: CN
Inventors: 王满峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-09
Anticipated expiration: 2030-11-24

Abstract

The utility model belongs to the technical field of searchlight, and discloses a night building construction searchlight, which comprises a protective shell, wherein a first bearing is fixedly arranged at the right end of the top of the protective shell, the upper end of the first bearing is rotatably connected with a lifting base, a second bearing is fixedly connected with the middle of the bottom of the inner wall of the lifting base, a threaded rod is rotatably connected with the upper end of the second bearing, the upper end of the threaded rod is in threaded connection with a threaded rod seat, two ends of the threaded rod seat are slidably connected with limit rods, two ends of the limit rods are fixedly connected with the lifting base, a connecting rod is fixedly arranged in the middle of the upper end of the threaded rod seat, the upper end of the connecting rod passes through the lifting base, the lifting base is rotatably connected with a connecting block, a lighting lamp holder is movably arranged at, the height of the illuminating lamp can be adjusted through the lifting handle, the illuminating lamp is rotated through the first bearing, the connecting block is connected through the rotation of the connecting rod, and the illuminating angle of the illuminating lamp can be adjusted.

Description

Night building construction searchlight

Technical Field

The utility model belongs to the technical field of the searchlight, specifically speaking relates to a construction searchlight at night.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on the design drawing into a real object in a designated place; the method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like; the site of the construction work is called a "construction site" or "job site", also called a worksite.

In the construction process, a construction illuminating lamp is required for illuminating when earth excavation of a foundation pit is carried out, and the existing method is to use an illuminating lamp bracket erected by a simple steel pipe or a fixed illuminating lamp post, so that the situation of low safety and the like is caused by very simple erection; adopt fixed lighting lamp pole can't adjust the light direction of illumination according to the construction requirement is nimble, can't initiatively control its height less. Therefore, the LED searchlight illumination lamp for the night construction of the building engineering is provided for solving the problems.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves lies in overcoming prior art not enough, provides a night building construction searchlight, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic design is: the multifunctional lifting device comprises a protective housing, the top right-hand member fixed mounting of protective housing has bearing one, the upper end of bearing one is rotated and is connected with lifting base, fixedly connected with bearing two in the middle of lifting base's the inner wall bottom, the upper end of bearing two is rotated and is connected with the threaded rod, the upper end threaded connection of threaded rod has the screw rod seat, the both ends sliding connection of screw rod seat has the gag lever post, the both ends fixedly connected with lifting base of gag lever post, fixed mounting has the connecting rod in the middle of the upper end of screw rod seat, the upper end of connecting rod is passed lifting base rotates and is connected with the connecting block, the upper end movable mounting of connecting block has the illumination lamp stand, the upper end movable.

In a preferred embodiment, the bottom end of the inner wall of the protective shell is movably provided with a storage battery, and two ends of the bottom of the protective shell are fixedly provided with movable pulleys.

In a preferred embodiment, a first gear is fixedly connected to the middle of the threaded rod, and a second gear is connected to the right end of the first gear in a meshing manner.

In a preferred embodiment, the right end of the lifting base is rotatably connected with a lifting handle, the left end of the lifting handle is fixedly connected with a transmission rod, and the left end of the transmission rod is fixedly provided with a second gear.

In a preferred embodiment, a light condensing lampshade is fixedly mounted at the upper end of the illuminating lamp holder, a transparent lampshade is rotatably connected to the upper end of the light condensing lampshade, and a light condensing sheet is fixedly connected to the inside of the light condensing lampshade.

In a preferred embodiment, a control switch is fixedly mounted in the middle of the protective shell, a charging port is fixedly mounted at the lower end of the control switch, and pushing handles are fixedly connected to the left end and the right end of the control switch.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The utility model discloses in, rotate the transparent lamp shade of connecting through spotlight cover's upper end, both can protect the light, can conveniently change the light again, rotate the lower extreme through the connecting block and connect the connecting rod, can adjust light irradiation angle, through spotlight piece inside spotlight cover, can make lighting lamp shine towards a direction, increase illumination intensity.

The utility model discloses in, through rotating the lift handle, can make the connecting rod reciprocate to reach the height of adjusting the light, and through promoting the handle and removing the pulley, be convenient for remove the light, convenient to use has increased user's work efficiency.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

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

FIG. 2 is a right-middle view of the present invention;

FIG. 3 is a schematic view of the lifting structure of the present invention;

FIG. 4 is a schematic view of the structure of the base of the present invention;

fig. 5 is an internal sectional view of the middle lampshade of the utility model.

In the figure: 1-protective shell; 2-moving the pulley; 3-a storage battery; 4-a charging port; 5-lifting a handle; 6-pushing the handle; 8-a lighting socket; 9-a light-gathering lampshade; 10-a lighting lamp; 11-connecting blocks; 13-a lifting base; 14-bearing one; 15-control switch; 16-gear two; 17-bearing two; 18-a stop lever; 19-gear one; 20-a threaded rod; 21-a screw seat; 22-a connecting rod; 23-a transmission rod; 24-a transparent lamp shade; 25-light-gathering sheet.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

As shown in fig. 1 to 3, a night building construction searchlight comprises a protective shell 1, a first bearing 14 is fixedly installed at the top right end of the protective shell 1, a lifting base 13 is rotatably connected to the upper end of the first bearing 14, a second bearing 17 is fixedly connected to the middle of the bottom of the inner wall of the lifting base 13, a threaded rod 20 is rotatably connected to the upper end of the second bearing 17, a first gear 19 is fixedly connected to the middle of the threaded rod 20, a second gear 16 is meshed with the right end of the first gear 19, a threaded rod seat 21 is connected to the upper end of the threaded rod 20 in a threaded manner, limiting rods 18 are slidably connected to the two ends of the threaded rod seat 21, the lifting base 13 is fixedly connected to the two ends of the limiting rods 18, a connecting rod 22 is fixedly installed at the middle of the upper end of the threaded rod seat 21, the upper end of the connecting rod 22 passes through the lifting base 13 to be, the upper end of the illuminating lamp holder 8 is fixedly provided with a spotlight cover 9, the upper end of the spotlight cover 9 is rotatably connected with a transparent lampshade 24, the interior of the spotlight cover 9 is fixedly connected with a spotlight sheet 25, the bottom end of the inner wall of the protective shell 1 is movably provided with a storage battery 3, the two ends of the bottom of the protective shell 1 are fixedly provided with movable pulleys 2, the right end of the lifting base 13 is rotatably connected with a lifting handle 5, the left end of the lifting handle 5 is fixedly connected with a transmission rod 23, the left end of the transmission rod 23 is fixedly provided with a gear II 16, the connecting rod 22 can move up and down by rotating the lifting handle 5, so as to adjust the height of the illuminating lamp 10, the illuminating lamp 10 is convenient to move by pushing the handle 6 and the movable pulleys 2, the use is convenient, the working efficiency of a user is increased, the, both ends fixedly connected with promotes handle 6 about control switch 15, rotates the transparent cover 24 of connection through the upper end of spotlight cover 9, both can protect light 10, can conveniently change light 10 again, rotates through the lower extreme of connecting block 11 and connects connecting rod 22, can adjust light 10 lamp light irradiation angle, through spotlight piece 25 of spotlight cover 9 inside, can make light of illumination shine towards a direction, increase illumination brightness.

The working principle is as follows: through rotatory lift handle 5, adjust the height of light 10, rotate through the lower extreme of connecting block 11 and connect connecting rod 22, can adjust light 10 light irradiation angle, rotate connection bearing 14 through lift base 13, alright with the direction of illumination of adjusting light 10, and through promoting handle 6 and removal pulley 2, be convenient for remove light 10.

In this night building construction searchlight, rotate the transparent cover 24 of connecting through the upper end of spotlight cover 9, both can protect light 10, can conveniently change light 10 again, rotate the lower extreme through connecting block 11 and connect connecting rod 22, can adjust 10 light irradiation angle of light 10, through spotlight piece 25 of spotlight cover 9 inside, can make light of illumination shine towards a direction, increase illumination intensity.

In this night building construction searchlight, through rotating lift handle 5, can make connecting rod 22 reciprocate to reach the height of adjusting light 10, and through promoting handle 6 and removal pulley 2, be convenient for remove light 10, convenient to use has increased user's work efficiency.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a night building construction searchlight, includes protective housing (1), its characterized in that: a first bearing (14) is fixedly arranged at the right end of the top of the protective shell (1), the upper end of the first bearing (14) is rotatably connected with a lifting base (13), a second bearing (17) is fixedly connected in the middle of the bottom of the inner wall of the lifting base (13), the upper end of the second bearing (17) is rotatably connected with a threaded rod (20), the upper end of the threaded rod (20) is in threaded connection with a threaded rod seat (21), two ends of the screw rod seat (21) are connected with a limiting rod (18) in a sliding way, two ends of the limiting rod (18) are fixedly connected with a lifting base (13), a connecting rod (22) is fixedly arranged in the middle of the upper end of the screw rod seat (21), the upper end of the connecting rod (22) penetrates through the lifting base (13) to be rotationally connected with a connecting block (11), the upper end movable mounting of connecting block (11) has illumination lamp stand (8), the upper end movable mounting of illumination lamp stand (8) has light (10).

2. The night building construction searchlight of claim 1, wherein: the inner wall bottom movable mounting of protective housing (1) has battery (3), the bottom both ends fixed mounting of protective housing (1) has removal pulley (2).

3. The night building construction searchlight of claim 1, wherein: the middle of the threaded rod (20) is fixedly connected with a first gear (19), and the right end of the first gear (19) is connected with a second gear (16) in a meshed mode.

4. The night building construction searchlight of claim 1, wherein: the right end of the lifting base (13) is rotatably connected with a lifting handle (5), the left end of the lifting handle (5) is fixedly connected with a transmission rod (23), and the left end of the transmission rod (23) is fixedly provided with a second gear (16).

5. The night building construction searchlight of claim 1, wherein: the upper end fixed mounting of illumination lamp stand (8) has spotlight cover (9), the upper end of spotlight cover (9) is rotated and is connected with transparent lamp shade (24), the inside fixedly connected with spotlight piece (25) of spotlight cover (9).

6. The night building construction searchlight of claim 1, wherein: the middle of protective housing (1) fixed mounting has control switch (15), the lower extreme fixed mounting of control switch (15) has mouthful (4) that charge, both ends fixedly connected with promotes handle (6) about control switch (15).