CN214332498U

CN214332498U - Height-adjustable illuminating lamp for highway construction

Info

Publication number: CN214332498U
Application number: CN202120661202.6U
Authority: CN
Inventors: 危玉琴
Original assignee: Zhonghe North Construction Group Co ltd
Current assignee: Zhonghe North Construction Group Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-10-01
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a light with adjustable height for highway construction, including fixed case, the central department bolt of fixed roof portion has the box, the inner chamber of box is provided with elevating system, elevating system's top bolt has fixed frame, the front of fixed frame inner chamber both sides all bolt has the light body, the top bolt of fixed frame has the protection casing, the positive top bolt of box has the controller. The utility model discloses a cooperation of movable box, motor, first gear, first rack board, second gear, second rack board and movable rod, convenient to use person goes up and down with the movable rod in step to movable box, conveniently adjusts the height of illuminating lamp body, satisfies different job sites to the demand of light, practices thrift the space of job site simultaneously, for the construction side cost-saving, has solved traditional for the highway construction problem that the light can't carry out the altitude mixture control.

Description

Height-adjustable illuminating lamp for highway construction

Technical Field

The utility model relates to a construction field specifically is a light with adjustable height for highway construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

Building construction relates to the highway construction, and the construction under night and the not enough environment of light needs to use the supplementary construction of light, and the light of highway job site is fixed mostly, can't adjust the height of illuminating lamp, causes the unable demand that satisfies different job sites of light easily, needs to be equipped with multiunit lighting device, increases the cost expenditure of construction side, occupies the job site space simultaneously, causes the job site to block up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light with adjustable height is used in highway construction is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light with adjustable height for highway construction, includes fixed case, the center department bolt joint at fixed roof portion has the box, the inner chamber of box is provided with elevating system, elevating system's top bolt joint has fixed frame, the front of fixed frame inner chamber both sides all has bolted the light body, the top bolt joint of fixed frame has the protection casing, the positive top bolt joint of box has the controller.

Preferably, the lifting mechanism comprises a movable box, a motor, a first gear, a first rack plate, a second gear, a second rack plate and a movable rod, the inner cavity of the box body is slidably connected with the movable box, the motor is bolted to the bottom of the back of the inner cavity of the movable box, the output shaft of the motor is bolted with the first gear, the back of the first gear penetrates through the movable box and is meshed with the first rack plate, the back of the first rack plate is bolted with the back of the inner cavity of the box body, a through groove is formed in the center of the back of the movable box, two sides of the inner cavity of the through groove are movably connected with the second gear through the movable shaft, the back of the second gear is meshed with the front of the first rack plate, the front of the second gear is meshed with the second rack plate, the front of the second rack plate is bolted with the movable rod, and the front of the movable rod is slidably connected with the front of the inner cavity of the movable box, the top of the movable rod penetrates through the movable box and is bolted with the bottom of the fixed frame.

Preferably, first sliding grooves are formed in two sides of the front face of the movable box, a first sliding block is connected to an inner cavity of each first sliding groove in a sliding mode, and the front face of each first sliding block penetrates through the corresponding first sliding groove and is bolted to the front face of the inner cavity of the box body.

Preferably, the two sides of the front surface of the movable rod are both provided with second sliding grooves, the inner cavities of the second sliding grooves are connected with second sliding blocks in a sliding mode, and the front surfaces of the second sliding blocks penetrate through the second sliding grooves and are in bolted connection with the front surfaces of the inner cavities of the movable boxes.

Preferably, springs are bolted to the periphery of the top of the inner cavity of the fixed box, a movable frame is bolted to the bottom of the springs, the bottoms of two sides of the inner cavity of the movable frame sequentially pass through bearings from front to back to rotate and are connected with a rotating shaft, moving wheels are bolted to two sides of the surface of the rotating shaft, and the bottoms of the moving wheels penetrate through the bottom of the fixed box.

Preferably, the bottom of the two sides of the fixing box is bolted with a fixing plate, and the bottom of the fixing plate is sequentially bolted with ground nails from front to back.

Preferably, the periphery of the top of the movable frame is bolted with a fixed column, the top of the fixed column penetrates through the fixed box and is bolted with a limiting plate, limiting holes are formed in two sides of the fixed column, and a limiting rod is movably connected to the inner cavity of each limiting hole.

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

1. the utility model discloses a cooperation of movable box, motor, first gear, first rack board, second gear, second rack board and movable rod, convenient to use person goes up and down movable box and movable rod in step, conveniently adjusts the height of illuminating lamp body, satisfies different job sites to the demand of light, has solved traditional for highway construction problem that can't carry out the altitude mixture control with the light.

2. The utility model can limit and fix the movable box by the user through the matching of the first chute and the first slider, prevent the movable box from shaking, cause the dislocation of the first gear and the second gear with the first rack plate, and simultaneously assist the movable box to move up and down, through the matching of the second chute and the second slider, the user can limit and fix the movable rod, prevent the shaking of the movable rod, cause the dislocation of the second gear with the second rack plate, and assist the movable rod to move up and down, through the matching of the spring, the movable frame, the rotating shaft and the moving wheel, the user can move the device conveniently, thereby improving the mobility of the device, through the matching of the fixed plate and the ground nail, the user can fix the fixed box conveniently, keep the stability of the fixed box, prevent the light body from shaking, through the matching of the fixed plate and the limiting rod, the convenient to use person carries on spacingly to the movable frame, makes things convenient for fixed case strutting arrangement, keeps device's stability.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a height-adjustable lighting lamp for road construction according to the present invention;

FIG. 2 is a right side sectional view of the structure of the case shown in FIG. 1;

fig. 3 is a structural sectional view of the set tank shown in fig. 1.

In the figure: 1. a fixed box; 2. a box body; 3. a lifting mechanism; 31. a movable box; 32. a motor; 33. a first gear; 34. a first rack plate; 35. a second gear; 36. a second rack plate; 37. a movable rod; 4. a fixing frame; 5. an illuminating lamp body; 6. a first chute; 7. a first slider; 8. a second chute; 9. a second slider; 10. a spring; 11. a movable frame; 12. a rotating shaft; 13. a moving wheel; 14. a fixing plate; 15. a ground nail; 16. fixing a column; 17. a limiting rod.

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 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a light with adjustable height for highway construction, including fixed case 1, the central department bolt at 1 top of fixed case has box 2, the inner chamber of box 2 is provided with elevating system 3, elevating system 3's top bolt has fixed frame 4, the front of fixed frame 4 inner chamber both sides all has bolted lighting lamp body 5, the top bolt of fixed frame 4 has the protection casing, the positive top bolt of box 2 has the controller, through movable box 31, including a motor, an end cap, a controller, and a cover plate, motor 32, first gear 33, first rack plate 34, second gear 35, the cooperation of second rack plate 36 and movable rod 37, convenient to use person goes up and down to movable box 31 and movable rod 37 in step, conveniently adjust the height of lighting lamp body 5, satisfy the demand of different job sites to light, the problem that traditional lighting lamp for highway construction can't carry out height control has been solved.

The lifting mechanism 3 comprises a movable box 31, a motor 32, a first gear 33, a first rack plate 34, a second gear 35, a second rack plate 36 and a movable rod 37, the inner cavity of the box body 2 is connected with the movable box 31 in a sliding way, the bottom of the back surface of the inner cavity of the movable box 31 is connected with the motor 32 in a bolt way, an output shaft of the motor 32 is connected with the first gear 33 in a bolt way, the back surface of the first gear 33 penetrates through the movable box 31 and is meshed with the first rack plate 34, the back surface of the first rack plate 34 is connected with the back surface of the inner cavity of the box body 2 in a bolt way, a through groove is arranged in the center of the back surface of the movable box 31, two sides of the inner cavity of the through groove are movably connected with the second gear 35 through the movable shaft, the back surface of the second gear 35 is meshed with the front surface of the first rack plate 34, the front surface of the second gear 35 is meshed with the second rack plate 36, the front surface of the second rack plate 36 is connected with the movable rod 37 in a bolt way, and the front surface of the movable rod 37 is connected with the front surface of the inner cavity of the movable box 31 in a sliding way, the top of movable rod 37 runs through movable box 31 and with the bottom bolt of fixed frame 4, through movable box 31, motor 32, first gear 33, first rack board 34, second gear 35, second rack board 36 and the cooperation of movable rod 37, the person of being convenient for goes up and down in step movable box 31 and movable rod 37, conveniently adjusts the height of illuminating lamp body 5, satisfies the demand of different job sites to light.

First spout 6 has all been seted up to the positive both sides of activity case 31, the inner chamber sliding connection of first spout 6 has first slider 7, the front of first slider 7 runs through the front bolt of

first spout

6 and 2 inner chambers of box, through the cooperation of first spout 6 and first slider 7, convenient to use person carries out spacing fixed to activity case 31, prevent that activity case 31 from taking place to rock, cause first gear 33 and second gear 35 and first rack plate 34 to take place to misplace, supplementary activity case 31 reciprocates simultaneously.

Second spout 8 has all been seted up to the positive both sides of movable rod 37, the inner chamber sliding connection of second spout 8 has second slider 9, second slider 9 openly run through second spout 8 and with the front bolt joint of movable box 31 inner chamber, through the cooperation of second spout 8 and second slider 9, convenient to use person carries out spacing fixed to movable rod 37, prevent that movable rod 37 from taking place to rock, cause

second gear

35 and 36 dislocation of second rack board, supplementary movable rod 37 reciprocates simultaneously.

All bolted connections all around at 1 inner chamber top of fixed box have spring 10, spring 10's bottom bolted connection has movable frame 11, the bottom of 11 inner chamber both sides of movable frame all loops through the bearing in the past after to and rotates and be connected with rotation axis 12, the equal bolted connection in both sides on rotation axis 12 surface has removal wheel 13, the bottom of removing wheel 13 runs through to the bottom of fixed box 1, through spring 10, movable frame 11, rotation axis 12 and the cooperation that removes wheel 13, convenient to use person removes the device, the mobility of improvement device.

The bottom bolt of fixed case 1 both sides has fixed plate 14, and the bottom of fixed plate 14 all has bolted ground nail 15 in proper order after to in the past, and through the cooperation of fixed plate 14 and ground nail 15, convenient to use person fixes fixed case 1, keeps fixed case 1's stability, prevents that light body 5 from taking place to rock.

All bolted connections all around at activity frame 11 top have fixed column 16, and fixed case 1 and bolted connection have a spacing board at the top of fixed column 16, and spacing hole has all been seted up to fixed column 16's both sides, and the inner chamber swing joint in spacing hole has gag lever post 17, and through the cooperation of fixed column 16 and gag lever post 17, convenient to use person carries on spacingly to activity frame 11, makes things convenient for 1 strutting arrangement of fixed case, retention device's stability.

The working principle is as follows: in operation, a user moves the device to a construction site, then the user lifts the fixed column 16, the fixed column 16 drives the movable frame 11 to move upwards, then the movable frame 11 drives the movable wheel 13 to move upwards, meanwhile, the user inserts the limiting rod 17 into the limiting hole, then the user turns on the motor 32 through the controller, meanwhile, the output shaft of the motor 32 drives the first gear 33 to rotate, then the first gear 33 moves up and down on the surface of the first rack plate 34, meanwhile, the motor 32 drives the movable box 31 to move up and down, then the movable box 31 drives the second gear 35 to move up and down, meanwhile, the second gear 35 moves up and down on the surface of the first rack plate 34, then the second gear 35 rotates to drive the second rack plate 36 to move up and down, meanwhile, the second rack plate 36 drives the movable rod 37 to move up and down, then the movable rod 37 drives the fixed frame 4 to move up and down, meanwhile, the fixing frame 4 drives the illuminating lamp body 5 to move up and down, so that the height of the illuminating lamp body 5 can be conveniently adjusted.

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. The utility model provides a light with adjustable height for highway construction, includes fixed case (1), its characterized in that: the light-emitting lamp is characterized in that a box body (2) is bolted at the center of the top of the fixed box (1), an inner cavity of the box body (2) is provided with a lifting mechanism (3), a fixed frame (4) is bolted at the top of the lifting mechanism (3), the front sides of the two sides of the inner cavity of the fixed frame (4) are all bolted with a light body (5), a protective cover is bolted at the top of the fixed frame (4), and a controller is bolted at the front top of the box body (2).

2. The height-adjustable illuminating lamp for road construction according to claim 1, wherein: the lifting mechanism (3) comprises a movable box (31), a motor (32), a first gear (33), a first rack plate (34), a second gear (35), a second rack plate (36) and a movable rod (37), the inner cavity of the box body (2) is slidably connected with the movable box (31), the motor (32) is bolted at the bottom of the back of the inner cavity of the movable box (31), the first gear (33) is bolted at an output shaft of the motor (32), the back of the first gear (33) penetrates through the movable box (31) and is meshed with the first rack plate (34), the back of the first rack plate (34) is bolted with the back of the inner cavity of the box body (2), a through groove is formed in the center of the back of the movable box (31), the two sides of the through groove inner cavity are both movably connected with the second gear (35) through a movable shaft, the back of the second gear (35) is meshed with the front of the first rack plate (34), the front of second gear (35) meshes has second rack board (36), the front bolt of second rack board (36) has connect movable rod (37), the front of movable rod (37) and the front sliding connection of activity case (31) inner chamber, the top of movable rod (37) runs through activity case (31) and with the bottom bolt of fixed frame (4).

3. The height-adjustable illuminating lamp for road construction according to claim 2, wherein: first spout (6) have all been seted up to the positive both sides of activity case (31), the inner chamber sliding connection of first spout (6) has first slider (7), the front of first slider (7) runs through first spout (6) and the front bolt of box (2) inner chamber.

4. The height-adjustable illuminating lamp for road construction according to claim 2, wherein: second spout (8) have all been seted up to the positive both sides of movable rod (37), the inner chamber sliding connection of second spout (8) has second slider (9), the front of second slider (9) runs through second spout (8) and with the front bolt joint of activity case (31) inner chamber.

5. The height-adjustable illuminating lamp for road construction according to claim 1, wherein: all bolted connections all around at fixed case (1) inner chamber top have spring (10), the bottom bolted connection of spring (10) has movable frame (11), the bottom of movable frame (11) inner chamber both sides all loops through the bearing in the past after to and rotates and be connected with rotation axis (12), the equal bolted connection in both sides on rotation axis (12) surface has removal wheel (13), the bottom of removing wheel (13) runs through to the bottom of fixed case (1).

6. The height-adjustable illuminating lamp for road construction according to claim 1, wherein: the bottom of fixed case (1) both sides has bolted connection fixed plate (14), all bolted connection ground nail (15) in proper order after to in the past of the bottom of fixed plate (14).

7. The height-adjustable illuminating lamp for road construction according to claim 5, wherein: fixed columns (16) are bolted to the periphery of the top of the movable frame (11), the top of each fixed column (16) penetrates through the fixed box (1) and is bolted to a limiting plate, limiting holes are formed in two sides of each fixed column (16), and the inner cavities of the limiting holes are movably connected with limiting rods (17).