CN218237247U

CN218237247U - Lighting device for construction

Info

Publication number: CN218237247U
Application number: CN202220910172.2U
Authority: CN
Inventors: 郭渊; 李双喜; 李艺; 秦黄
Original assignee: Changxin Construction Co ltd
Current assignee: Changxin Construction Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2023-01-06
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a lighting apparatus for construction, which comprises a base, chassis top fixedly connected with lift base, the diameter on chassis is greater than lift base's diameter, the lift base top is connected with high adjustment mechanism, high adjustment mechanism's top is connected with angle adjustment mechanism, angle adjustment mechanism is connected with the light, the utility model discloses lighting apparatus has the function of vertical altitude mixture control, has the light simultaneously towards the regulatory function of angle, including the horizontal vertical orientation angle modulation, can obtain more suitable illuminating effect according to construction environment and needs.

Description

Lighting device for construction

Technical Field

The utility model relates to a lighting apparatus technical field for the construction specifically is a lighting apparatus for construction.

Background

At present, in a construction site of a construction site, a lamp is an indispensable device, particularly works in a dark place or at night, and if no lamp is used for illumination, any operation cannot be finished, so that the construction efficiency is influenced, and the labor cost is increased;

the existing construction equipment is generally arranged in a certain place and is fixed and difficult to adjust, when the construction directions of different positions are illuminated, the whole illuminating equipment needs to be moved, and the operation is more complicated.

Disclosure of Invention

An object of the utility model is to provide a lighting apparatus for construction to solve the problem of telling above.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lighting apparatus for construction, includes the chassis, chassis top fixedly connected with lifting pedestal, the diameter on chassis is greater than lifting pedestal's diameter, lifting pedestal top is connected with high adjustment mechanism, high adjustment mechanism's top is connected with angle adjusting mechanism, angle adjusting mechanism is connected with the light.

Preferably, the height adjusting mechanism comprises a lifting motor fixedly installed inside the lifting base, a transmission lead screw is fixedly connected with an output shaft of the lifting motor coaxially, the transmission lead screw upwards penetrates through the lifting base and is connected with a bearing seat, a limiting support rod is fixedly connected to the side face of the bearing seat, the limiting support rod and the transmission lead screw are arranged in parallel, a lifting base is arranged on the transmission lead screw and the limiting support rod, a screw hole matched with the transmission lead screw is formed in the lifting base, and a guide through hole matched with the limiting support rod is further formed in the lifting base.

Further preferably, the number of the limiting support rods is at least two, and the limiting support rods are uniformly distributed along the circumferential direction of the bearing seat.

Preferably, the top of the lifting base is fixedly connected with a lifting sleeve, and the lifting sleeve is sleeved outside the transmission screw rod and the limiting support rod.

Further preferably, the top of the lifting sleeve is fixedly connected with a mounting base, and the angle adjusting mechanism is arranged on the mounting base.

Further preferably, angle adjustment mechanism is including setting up the rotation base of mounting base top, the coaxial fixedly connected with pivot in bottom of rotation base, the pivot with the mounting base rotates to be connected and extends to coaxial fixedly connected with driven gear in the mounting base, fixed mounting has servo motor in the mounting base, the coaxial fixedly connected with of output shaft of servo motor with driven gear meshing's driving gear, be equipped with on the rotation base the light.

It is further preferred again, rotation base top fixedly connected with bracing piece, the top of bracing piece articulates there is the regulation base, the one end fixed mounting of adjusting the base has the light, it has articulated base to articulate on the rotation base, fixed mounting has servo electric jar on the articulated base, servo electric jar the push rod with adjust the base and keep away from the articulated continuous in one end bottom of light.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses lighting apparatus for construction has set up high adjustment mechanism, has set up angle adjustment mechanism at high adjustment mechanism's top simultaneously, through high adjustment mechanism, can adjust the height of light, the regulation light that can be convenient in adjustable height range is at the high work of difference, and light water and vertical turned angle can be adjusted to angle adjustment mechanism, and the messenger that can be more accurate through the angle modulation shines to the construction position.

Drawings

Fig. 1 is a schematic view of a front view structure of the lighting device for building construction of the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

in the figure: 1. a chassis; 2. a lifting base; 3. a height adjustment mechanism; 301. a lifting motor; 302. a transmission screw rod; 303. a bearing seat; 304. a limit strut; 305. a lifting base; 306. a screw hole; 307. a guide through hole; 308. a lifting sleeve; 309. mounting a base; 4. an angle adjusting mechanism; 401. rotating the base; 402. a rotating shaft; 403. a driven gear; 404. a servo motor; 405. a driving gear; 406. a support bar; 407. an adjusting base; 408. a hinged base; 409. and a servo electric cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an embodiment: a lighting device for building construction comprises a chassis 1, wherein a lifting base 2 is fixedly connected to the top of the chassis 1, the diameter of the chassis 1 is larger than that of the lifting base 2, a height adjusting mechanism 3 is connected to the top of the lifting base 2, an angle adjusting mechanism 4 is connected to the top of the height adjusting mechanism 3, the angle adjusting mechanism 4 is connected to the angle adjusting mechanism 4, and a lighting lamp 5 is connected to the angle adjusting mechanism 4;

after the lighting equipment is set, the height of the lighting lamp 5 is adjusted through the height adjusting mechanism 3, and the orientation angle of the lighting lamp 5 is adjusted through the angle adjusting mechanism 4, so that a better lighting effect is obtained according to the construction environment;

specifically, the height adjusting mechanism 3 includes a lifting motor 301 fixedly installed inside the lifting base 2, an output shaft of the lifting motor 301 is coaxially and fixedly connected with a transmission screw rod 302, the transmission screw rod 302 upwardly penetrates through the lifting base 2 and is connected with a bearing seat 303, a side surface of the bearing seat 303 is fixedly connected with a limit strut 304, the limit strut 304 and the transmission screw rod 302 are arranged in parallel, a lifting base 305 is arranged on the transmission screw rod 302 and the limit strut 304, a screw hole 306 matched with the transmission screw rod 302 is formed on the lifting base 305, and a guide through hole 307 matched with the limit strut 304 is further formed on the lifting base 305;

when the height is adjusted, the lifting motor 301 drives the transmission screw rod 302 to rotate, the screw hole 306 in the lifting base 305 is matched with the transmission screw rod 302, and the lifting base 305 can vertically move along the limiting support rod 304 under the action of the limiting support rod 304 and the guide through hole 307, so that the height of the top illuminating lamp 5 is adjusted;

specifically, at least two limiting support rods 304 are provided, and the limiting support rods 304 are uniformly distributed along the circumferential direction of the bearing seat 303, in this embodiment, two limiting support rods 304 are provided, and the plurality of limiting support rods 304 can ensure the stability of the lifting base 305 during vertical movement;

specifically, the top of the lifting base 305 is fixedly connected with a lifting sleeve 308, the lifting sleeve 308 is sleeved outside the transmission screw 302 and the limiting support rod 304, and the lifting sleeve 308 has the function of protecting the transmission screw 302, the bearing seat 303 and the limiting support rod 304;

specifically, the top of the lifting sleeve 308 is fixedly connected with an installation base 309, and the angle adjusting mechanism 4 is arranged on the installation base 309;

specifically, the angle adjusting mechanism 4 includes a rotating base 401 arranged above the mounting base 309, the bottom of the rotating base 401 is coaxially and fixedly connected with a rotating shaft 402, the rotating shaft 402 is rotatably connected with the mounting base 309 and extends into the mounting base 309 to be coaxially and fixedly connected with a driven gear 403, a servo motor 404 is fixedly installed in the mounting base 309, an output shaft of the servo motor 404 is coaxially and fixedly connected with a driving gear 405 engaged with the driven gear 403, and the rotating base 401 is provided with the illuminating lamp 5;

when the horizontal angle is adjusted, the servo motor 404 generates power, and the power is transmitted through the driving gear 405 and the driven gear 403 to drive the rotating shaft 402 to rotate, and further drive the rotating base 401 to rotate, so that the horizontal orientation angle of the illuminating lamp 5 is adjusted;

specifically, a supporting rod 406 is fixedly connected to the top of the rotating base 401, an adjusting base 407 is hinged to the top of the supporting rod 406, the illuminating lamp 5 is fixedly mounted at one end of the adjusting base 407, a hinge base 408 is hinged to the rotating base 401, a servo electric cylinder 409 is fixedly mounted on the hinge base 408, and a push rod of the servo electric cylinder 409 is hinged to the bottom of one end, far away from the illuminating lamp 5, of the adjusting base 407;

when the vertical angle is adjusted, the servo electric cylinder 409 drives the adjusting base 407 to rotate around the top end of the supporting rod 406, and the adjusting base 407 drives the illuminating lamp 5 to rotate, so as to adjust the vertical orientation angle of the illuminating lamp 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A lighting apparatus for building construction, comprising a chassis (1), characterized in that: chassis (1) top fixedly connected with lifting pedestal (2), the diameter on chassis (1) is greater than the diameter of lifting pedestal (2), lifting pedestal (2) top is connected with high adjustment mechanism (3), the top of high adjustment mechanism (3) is connected with angle adjusting mechanism (4), angle adjusting mechanism (4) are connected with light (5).

2. The illumination device for construction use according to claim 1, wherein: height adjusting mechanism (3) are including fixed mounting in the inside elevator motor (301) of elevator base (2), the coaxial fixedly connected with transmission lead screw (302) of output shaft of elevator motor (301), transmission lead screw (302) upwards run through elevator base (2) are connected with bearing frame (303), the side fixedly connected with limit branch (304) of bearing frame (303), limit branch (304) with transmission lead screw (302) parallel arrangement, transmission lead screw (302) reach be equipped with lift base (305) on limit branch (304), the cooperation has been seted up on lift base (305) screw (306) of transmission lead screw (302), still seted up the cooperation on lift base (305) guide through hole (307) of limit branch (304).

3. The lighting device for construction according to claim 2, wherein: the number of the limiting support rods (304) is at least two, and the limiting support rods (304) are uniformly distributed along the circumferential direction of the bearing seat (303).

4. The lighting device for construction according to claim 2, wherein: the top of the lifting base (305) is fixedly connected with a lifting sleeve (308), and the lifting sleeve (308) is sleeved outside the transmission screw rod (302) and the limiting support rod (304).

5. The lighting device for building construction according to claim 4, characterized in that: the top of lifting sleeve (308) fixedly connected with installation base (309), be equipped with on installation base (309) angle adjustment mechanism (4).

6. The illumination device for construction use according to claim 5, wherein: angle adjustment mechanism (4) are in including setting up rotation base (401) of mounting base (309) top, the coaxial fixedly connected with pivot (402) in bottom of rotation base (401), pivot (402) with mounting base (309) rotate to be connected and extend to coaxial fixedly connected with driven gear (403) in mounting base (309), fixed mounting has servo motor (404) in mounting base (309), the coaxial fixedly connected with of output shaft of servo motor (404) with driven gear (403) engaged with driving gear (405), be equipped with on rotation base (401) light (5).

7. The lighting device for building construction according to claim 6, characterized in that: rotate base (401) top fixedly connected with bracing piece (406), the top of bracing piece (406) articulates there is regulation base (407), the one end fixed mounting who adjusts base (407) has light (5), it has articulated base (408) to rotate to go up to articulate on base (401), fixed mounting has servo electric jar (409) on articulated base (408), the push rod of servo electric jar (409) with adjust base (407) and keep away from the one end bottom of light (5) articulates continuously.