CN213207410U - Adjustable construction lighting device - Google Patents

Abstract

The utility model provides a construction lighting device with adjustable, this lighting device includes: the fixing mechanism is used for fixing the fixing object to play a supporting role; a support mechanism which is connected to the fixing mechanism along the height direction in a position-adjustable manner; and the illuminating mechanism is arranged and connected on the supporting mechanism and moves along the height direction along with the supporting mechanism so as to adjust the distance between the illuminating mechanism and the fixed object. The utility model realizes the fixation of the whole device through the fixing mechanism so as to fix the device on a fixed object; the lighting mechanism is arranged on the supporting mechanism, the supporting mechanism is adjustably connected to the fixing mechanism along the height direction to adjust the height position of the lighting mechanism, so that the lighting mechanism can be installed and debugged on the top wall of a fixed object, the lighting mechanism is placed through adjusting the height position of the supporting mechanism after installation and debugging are carried out, the lighting mechanism moves downwards, the area below the top wall of the fixed object is conveniently illuminated, and the illumination coverage area is increased.

Description

Adjustable construction lighting device

Technical Field

The utility model relates to a civil engineering technical field particularly, relates to a construction lighting device with adjustable.

Background

With the large-scale construction of large commercial complexes, the requirements for the application of underground spaces are also increased, and thus deep foundation pits have become a necessary choice for super high-rise buildings.

The construction difficulty of the deep foundation pit is large, particularly large-scale deep foundation pit engineering, the supporting structure is complex, and multiple layers of supports are used for ensuring the supporting safety, so that the lower part of the deep foundation pit is not enough in construction illumination and blind areas exist. In addition, the processes of support construction, earth excavation, underground structure construction and support dismantling alternate, on-site temporary lighting facilities are also incomplete, and potential safety hazards exist on the site at night. The way of tradition interim illumination is, with on-the-spot steel bar preparation crotch, hangs lamps and lanterns and puts on interim stand pile or wall body, or fix on a supporting beam, along with the change of excavation depth, can't carry out the regulation of illumination height, leads to the on-the-spot lighting coverage limited, and ann tears open inconveniently, the difficult condition of arranging of wiring.

Disclosure of Invention

In view of this, the utility model provides a construction lighting device with adjustable aims at solving current lamps and lanterns and hangs and put on interim stand pile or wall body or fix on a supporting beam and lead to the limited problem of illumination coverage when a follow-up excavation.

The utility model provides a construction lighting device with adjustable, this lighting device includes: the fixing mechanism is used for fixing the fixing object to play a supporting role; a support mechanism connected to the fixing mechanism in a position-adjustable manner in the height direction; and the illuminating mechanism is arranged and connected on the supporting mechanism and moves along the height direction along with the supporting mechanism so as to adjust the distance between the illuminating mechanism and a fixed object.

Further, the above-mentioned adjustable construction lighting device, the fixing mechanism includes: a fixed tube; a triangular bracket disposed on the fixed tube.

Further, in the above adjustable construction lighting device, the support mechanism is a rectangular frame structure, two vertical rods oppositely arranged are tubular structures, and the vertical rods are slidably sleeved inside the fixed pipe.

Further, according to the adjustable construction lighting device, the lead of the lighting mechanism penetrates through the vertical rod.

Further, according to the adjustable construction lighting device, the triangular support is of a triangular structure welded by angle steel.

Furthermore, in the above adjustable construction lighting device, the lighting mechanism is provided with a lighting base, which is hinged with the supporting mechanism through a pitching adjusting piece, so as to adjust the pitching angle of the lighting mechanism.

Furthermore, according to the construction lighting device with the adjustable structure, the supporting mechanism is provided with the plurality of locking pieces, and the supporting mechanism and the fixing mechanism are locked when the supporting mechanism is adjusted to the preset position along the height direction.

Further, in the adjustable construction lighting device, the lighting mechanism is an LED energy-saving light source.

Furthermore, in the above adjustable construction lighting device, the fixing mechanism is provided with a connecting hole for fixing the fixing mechanism on the fixed object.

The utility model provides an adjustable construction lighting device, which realizes the fixation of the whole device through a fixing mechanism so as to fix the device on a fixed object; the lighting mechanism is arranged on the supporting mechanism, the supporting mechanism is adjustably connected to the fixing mechanism along the height direction to adjust the height position of the lighting mechanism, so that the lighting mechanism can be installed and debugged on the top wall of a fixed object, the lighting mechanism is placed through adjusting the height position of the supporting mechanism after installation and debugging are carried out, the lighting mechanism moves downwards, the area below the top wall of the fixed object is conveniently illuminated, and the illumination coverage area is increased.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a front view of an adjustable construction lighting device provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of an adjustable construction lighting device provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of an adjustable construction lighting device provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of an adjustable construction lighting device provided in the embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 4, a preferred structure of an adjustable construction lighting device provided by the embodiment of the present invention is shown. As shown, the lighting device includes: a fixing mechanism 1, a supporting mechanism 2 and an illuminating mechanism 3, wherein,

the fixing mechanism 1 is used for fixing on a fixed object 4 to play a supporting role; the support means 2 is connected to the fixing means 1 in a position-adjustable manner in the height direction (with respect to the position shown in fig. 1); the illuminating mechanism 3 is arranged and connected on the supporting mechanism 2 and moves along the height direction along with the supporting mechanism 2 so as to adjust the height position of the illuminating mechanism 3.

In specific implementation, two fixing mechanisms 1 may be provided, which may be arranged on the fixed object 4 side by side and at intervals along the length direction (vertical direction shown in fig. 4) of the fixed object 4; in order to ensure the stability of the fixing mechanism 1, preferably, the fixing mechanism 1 may be provided with a connecting hole for fixing the fixing mechanism 1 to the fixed object 4, and the fixing mechanism 1 may be fixed to the concrete support beam by using an expansion bolt or fixed to the steel support by using a hoop. The upper side and the lower side (relative to the position shown in fig. 4) of the supporting mechanism 2 are both connected to the two fixing mechanisms 1 along the height direction in a position-adjustable manner, the two fixing mechanisms 1 can ensure the stability of the supporting mechanism 2 moving up and down, and the height position of the illuminating mechanism 3 arranged on the supporting mechanism 2 can be adjusted according to the construction requirement by adjusting the relative position between the supporting mechanism 2 and the two fixing mechanisms 1, so that the illuminating coverage range of the illuminating mechanism 3 is enlarged. In the present embodiment, the illumination mechanism 3 is disposed and connected to the bottom end (with respect to the position shown in fig. 2) of the support mechanism 2 so as to move up and down with the support mechanism 2, so that the installation and adjustment of the illumination mechanism 3 are performed on the top wall of the fixed object 4, and after the installation and adjustment, the illumination mechanism 3 is lowered by adjusting the height position of the support mechanism 2, so that the illumination mechanism 3 moves down, so that the area below the top wall of the fixed object 4 is illuminated, thereby increasing the illumination coverage area. Among them, there may be a plurality of lighting mechanisms 3, which are arranged on the supporting mechanism 2 side by side and at intervals along the length direction (horizontal direction as shown in fig. 1) of the supporting mechanism 2; the illuminating mechanism 3 can be an LED energy-saving light source so as to realize the environmental protection and energy saving of construction.

To further improve the illumination coverage of the illumination mechanism 3, it is preferable that the illumination mechanism 3 is provided with an illumination base (not shown) hinged to the support mechanism 2 by a pitch adjustment member (not shown) to adjust the pitch angle of the illumination mechanism 3. Specifically, the pitching adjusting piece can be a spherical hinge structure which is rotatably clamped on the supporting mechanism 2 so as to adjust the pitching angles of the lighting mechanism 3 and the lighting base; the pitch adjusting element can also be a hinge element, such as a hinge, in the embodiment; in this embodiment, the lighting mechanism 3 can realize adjustment of a 120 ° pitch angle.

In order to improve the stability of the lighting mechanism 3, it is preferable that the supporting mechanism 2 is provided with a plurality of locking members (not shown in the figure) for locking the supporting mechanism 2 and the fixing mechanism 1 when the supporting mechanism 2 is adjusted to a predetermined position along the height direction, so as to fix the lighting mechanism 3 at the set position. Specifically, the locking member may be a locking member such as a bolt, which is inserted into the bolt hole of the supporting mechanism 2 to lock the supporting mechanism 2 and the fixing mechanism 1, thereby achieving adjustment of different heights.

With continued reference to fig. 3, the securing mechanism 1 comprises: a fixed tube 11 and a tripod 12; wherein, the triangular bracket 12 is in a triangular structure and is arranged on the fixed pipe 11. Specifically, the fixed pipe 11 may be a tubular structure, which is vertically disposed; the triangular support 12 is a triangular structure, and is disposed and connected on the outer wall of the fixed pipe 11 to support and fix the fixed pipe 11. The triangular support 12 is provided with attachment holes to be fixed to the top wall (with respect to the position shown in figure 3) of the fixed object 4, thereby ensuring the stability of the device as a whole. The triangular support 12 may be a triangular structure welded by angle steel.

With continued reference to fig. 1 to 4, the supporting mechanism 2 may be a rectangular frame structure, two opposite vertical rods 21 of the supporting mechanism are tubular structures, and the vertical rods 21 are slidably sleeved inside the fixed pipe 11 to adjust the height position of the supporting mechanism 2. Specifically, the support mechanism 2 includes two vertical rods 21 that are opposite and are arranged at intervals, and the top ends and the bottom ends of the two vertical rods 21 are connected through a connecting rod 22 to form a rectangular frame structure. The vertical rod 21 may have a tubular structure, and an outer diameter thereof is smaller than an inner diameter of the fixed pipe 11 so as to slide up and down in the fixed pipe 11, thereby adjusting a height position of the supporting mechanism 2. To facilitate the placement of the wires connected to the lighting means 3, the wires of the lighting means 3 may preferably be passed through the vertical rod 21 to avoid confusion of the wires at the construction site, and the ends of the wires may be provided with quick connectors to allow connection of the lines.

In summary, the adjustable construction lighting device provided by the embodiment realizes the overall fixation of the device through the fixing mechanism 1, so as to fix the device to the fixed object 4; the lighting mechanism 3 is arranged on the supporting mechanism 2, the supporting mechanism 2 is adjustably connected to the fixing mechanism 1 along the height direction, so that the height position of the lighting mechanism 3 can be adjusted, the lighting mechanism 3 can be installed and debugged on the top wall of the fixed object 4, the lighting mechanism 3 is placed through adjusting the height position of the supporting mechanism 2 after installation and debugging, the lighting mechanism 3 is moved downwards, the area below the top wall of the fixed object 4 is conveniently illuminated, and the illumination coverage area is increased.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (9)

1. An adjustable construction lighting device is characterized by comprising:

the fixing mechanism (1) is used for being fixed on a fixed object (4) to play a supporting role;

a support mechanism (2) which is connected to the fixing mechanism (1) in a position-adjustable manner along the height direction;

and the illuminating mechanism (3) is arranged and connected on the supporting mechanism (2) and moves along with the supporting mechanism (2) along the height direction so as to adjust the distance between the illuminating mechanism (3) and the fixed object (4).

2. The adjustable construction lighting device according to claim 1, wherein the fixing mechanism (1) comprises:

a fixed pipe (11);

a triangular bracket (12) disposed on the fixed tube (11).

3. The adjustable construction lighting device according to claim 2,

the supporting mechanism (2) is of a rectangular frame structure, two opposite vertical rods (21) of the supporting mechanism are of tubular structures, and the vertical rods are slidably sleeved inside the fixed pipe (11).

4. The adjustable construction lighting device according to claim 3, wherein the conducting wire of the lighting mechanism (3) passes through the vertical rod (21).

5. The adjustable construction lighting device as claimed in claim 2, wherein the triangular support (12) is a triangle structure welded by angle steel.

6. The adjustable construction lighting device according to any one of claims 1 to 5,

the illumination mechanism (3) is provided with an illumination base which is hinged with the supporting mechanism (2) through a pitching adjusting piece so as to adjust the pitching angle of the illumination mechanism (3).

7. The adjustable construction lighting device according to any one of claims 1 to 5,

the supporting mechanism (2) is provided with a plurality of locking pieces for locking the supporting mechanism (2) and the fixing mechanism (1) when the supporting mechanism (2) is adjusted to a preset position along the height direction.

8. The adjustable construction lighting device as claimed in any one of claims 1 to 5, wherein the lighting mechanism (3) is an LED energy-saving light source.

9. The adjustable construction lighting device according to any one of claims 1 to 5,

the fixing mechanism (1) is provided with a connecting hole for fixing the fixing mechanism (1) on the fixed object (4).

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