CN215491725U

CN215491725U - Tunnel leveling staff lighting device

Info

Publication number: CN215491725U
Application number: CN202122030866.5U
Authority: CN
Inventors: 闻静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-01-11
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a tunnel leveling staff illuminating device, which comprises a ruler body, wherein an energy bin, a functional bin and a chute are arranged in the ruler body, a sliding mechanism is arranged in the chute and consists of a motor, a gear A, a gear B, a rotating shaft, a screw rod, a sliding block, a supporting block and a clamping plate, the motor is arranged in the functional bin, the power output end of the motor is connected with the gear A, one side of the gear A is in meshing connection with the gear B, the center of the gear B penetrates through the rotating shaft, one end of the rotating shaft, far away from the gear B, is fixedly connected with the screw rod, the screw rod is positioned in the chute, the sliding block is arranged in the chute, a screw hole is arranged in the sliding block, one end of the screw rod, far away from the rotating shaft, is positioned in the screw hole, the supporting block is arranged on the side wall of the sliding block, the two groups of supporting blocks are arranged, the clamping plates are arranged at the bottoms of the supporting blocks, and a fluorescent strip is arranged through the sliding mechanism, the manpower consumption when effectual having saved artificial manual installation improves the installation effectiveness.

Description

Tunnel leveling staff lighting device

Technical Field

The utility model relates to the technical field of leveling rods, in particular to a lighting device for a tunnel leveling staff.

Background

The leveling work is carried out by using two measuring tools, namely a leveling ruler and a leveling instrument, and the leveling work can be carried out only under the condition of good illumination condition, otherwise, the reading on the leveling ruler cannot be clearly seen through a telescope on the leveling instrument, but in some cases, the leveling work needs to be carried out under the condition of poor illumination condition, such as in a tunnel or during night duty, at the moment, the leveling ruler needs to be provided with certain light, and the lighting is a reason for lighting by taking pictures in a photo studio, namely, so that the purpose of clear reading is achieved.

Patent number CN202022157441.6 discloses a tunnel leveling staff illumination device, can adopt fluorescence can be not good or the luminous characteristic under the dark condition at light through light source mechanism, can solve the levelling rod body on the one hand and need the loaded down with trivial details working procedure of lamp area grafting power, the effectual result of use of levelling rod body at the levelling rod body that has improved, on the other hand can make things convenient for the installation or the dismantlement of phosphor strip, is convenient for change the phosphor strip.

This tunnel leveling staff lighting device has following drawback: 1. the fluorescent strip is used for illumination, and the fluorescent strip needs to be manually installed in a clamping mode of the installation block, so that the operation is quite complicated; 2. when replacing the fluorescent tape, it is necessary to press a plurality of buttons at the same time, which is very labor-consuming to operate. To this end, we propose a tunnel leveling staff illumination device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a tunnel leveling staff illuminating device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a tunnel leveling staff lighting device, includes the chi body, set up energy storehouse, function storehouse and spout in the chi body, be provided with slide mechanism in the spout, slide mechanism comprises motor, gear A, gear B, pivot, screw rod, slider, supporting shoe and splint, be provided with the motor in the function storehouse, motor power output end is connected with gear A, gear A one side meshing is connected with gear B, gear B runs through at the center has the pivot, gear B's one end fixedly connected with screw rod is kept away from in the pivot, the screw rod is located the spout, be provided with the slider in the spout, the screw has been seted up in the slider, the screw rod is kept away from the one end of pivot and is located the screw hole, the supporting shoe is installed to the slider lateral wall, and the supporting shoe has two sets ofly, splint are all installed to the supporting shoe bottom.

The ruler body is internally provided with a fixing mechanism, the fixing mechanism consists of electric telescopic rods and a movable plate, the side wall of the ruler body is provided with two groups of feed ports, the feed ports are communicated with a chute, the positions where the feed ports are communicated with the chute are provided with the electric telescopic rods, the electric telescopic rods are provided with a plurality of groups, and the power output ends of the electric telescopic rods are provided with the movable plate; come to fix the fluorescence area that gets into in the spout through fixed establishment, the effectual manpower that consumes when pressing a plurality of buttons simultaneously and fixing the fluorescence area of having saved, improve fixed efficiency, through making electric telescopic handle circular telegram function, electric telescopic handle function can promote the movable plate, thereby fix the fluorescence area that gets into in the spout, when needs are changed the fluorescence area, change the position of movable plate through electric telescopic handle, readjust slide mechanism, thereby the convenience is changed the fluorescence area, the effectual change time that saves, also can set up a control button again on the leveling staff, operate more convenient and fast through control button key formula.

Furthermore, rubber pads are bonded on the surface opposite to the clamping plate and the surface opposite to the moving plate; the rubber pads are adhered to the surface opposite to the clamping plate and the surface opposite to the moving plate, so that the metal object is prevented from directly contacting the fluorescent strip, and the fluorescent strip is prevented from being damaged.

Further, a mobile power supply is arranged in the energy bin; through set up portable power source in the energy storehouse, provide the power for motor and electric telescopic handle, the effectual loaded down with trivial details step of having saved external power source and providing the power for motor and electric telescopic handle.

Compared with the prior art, the utility model has the following beneficial effects: the fluorescent belt is installed through the sliding mechanism, the manpower consumption in manual installation is effectively saved, the installation efficiency is improved, the fluorescent belt is clamped through the clamping plate installed on the supporting block, then the motor in the function bin is electrified to operate, the motor operates to drive the gear A to rotate, the gear A rotates to drive the gear B to rotate, the gear B rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the screw rod to rotate, the screw rod rotates to enable the sliding block to change the position in the sliding groove, the sliding block changes the position to drive the clamping plate to change the position, the fluorescent belt also contracts into the ruler body, so that the illumination effect is provided for the leveling staff, the rubber pad is adhered to the opposite surface of the clamping plate to prevent metal objects from directly contacting the fluorescent belt, the possibility of damage to the fluorescent belt is generated, and the fluorescent belt is effectively used for illumination in the background technology through the mechanism, the installation block needs to be manually installed in a clamping mode, and the operation is quite complicated; the fluorescent strip entering the chute is fixed by the fixing mechanism, so that the labor consumed when a plurality of buttons are pressed simultaneously to fix the fluorescent strip is effectively saved, the fixing efficiency is improved, the electric telescopic rod is electrified to operate, the electric telescopic rod can push the movable plate to fix the fluorescent strip entering the chute, when the fluorescent strip needs to be replaced, the position of the movable plate is changed by the electric telescopic rod, the sliding mechanism is adjusted, so that the fluorescent strip is conveniently replaced, the replacement time is effectively saved, a control button can be arranged on the leveling staff gauge, the operation is more convenient and quicker by one key of the control button, a rubber pad is adhered to one surface opposite to the movable plate, a metal object is prevented from directly contacting the fluorescent strip, the possibility of damaging the fluorescent strip is avoided, and a mobile power supply is arranged in the energy bin, come for motor and electric telescopic handle provide the power, the effectual loaded down with trivial details step of having saved external power supply and coming for motor and electric telescopic handle provide the power, when changing the fluorescence area in can effectual solution background art through this mechanism, need press a plurality of buttons simultaneously, operate the problem of getting up very consumption manpower.

Drawings

Fig. 1 is a schematic view of the overall structure of a tunnel leveling staff illumination device according to the present invention.

Fig. 2 is a schematic structural diagram of an internal mechanism of a tunnel leveling staff illumination device according to the present invention.

Fig. 3 is a top view of a tunnel leveling staff illumination device of the present invention.

Fig. 4 is a schematic structural view of a fixing mechanism of the illumination device for the tunnel leveling staff according to the present invention.

In the figure: 1. a ruler body; 2. an energy bin; 3. a functional bin; 4. a chute; 5. a sliding mechanism; 501. a motor; 502. a gear A; 503. a gear B; 504. a rotating shaft; 505. a screw; 506. a slider; 507. a screw hole; 508. a support block; 509. a splint; 6. a feed inlet; 7. a fixing mechanism; 701. an electric telescopic rod; 702. moving the plate; 8. a rubber pad.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a tunnel leveling staff illuminating device comprises a ruler body 1, an energy bin 2, a functional bin 3 and a sliding slot 4 are arranged in the ruler body 1, a sliding mechanism 5 is arranged in the sliding slot 4, the sliding mechanism 5 is composed of a motor 501, a gear a502, a gear B503, a rotating shaft 504, a screw 505, a slider 506, a supporting block 508 and a clamping plate 509, the motor 501 is arranged in the functional bin 3, a power output end of the motor 501 is connected with the gear a502, one side of the gear a502 is in meshing connection with the gear B503, the rotating shaft 504 penetrates through the center of the gear B503, one end of the rotating shaft 504, which is far away from the gear B503, is fixedly connected with a screw 505, the screw 505 is arranged in the sliding slot 4, the slider 506 is arranged in the sliding slot 4, a screw hole 507 is arranged in the slider 506, one end of the screw 505, which is far away from the rotating shaft 504, is arranged in the screw hole 507, the supporting block 508 is arranged on the side wall of the slider 506, and there are two groups of supporting blocks 508, and the bottom of the supporting blocks 508 is provided with clamping plates 509.

The ruler comprises a ruler body 1 and is characterized by further comprising a fixing mechanism 7, wherein the fixing mechanism 7 is arranged in the ruler body 1, the fixing mechanism 7 consists of an electric telescopic rod 701 and a movable plate 702, two groups of feed ports 6 are formed in the side wall of the ruler body 1, the feed ports 6 are communicated with a chute 4, the electric telescopic rods 701 are arranged at the positions where the feed ports 6 are communicated with the chute 4, the electric telescopic rods 701 are provided with a plurality of groups, and the movable plate 702 is arranged at the power output end of each electric telescopic rod 701; come to fix the fluorescence area that gets into in the spout 4 through fixed establishment 7, the effectual manpower that has saved and has consumed when pressing a plurality of buttons simultaneously and fix the fluorescence area, improve fixed efficiency, through making electric telescopic handle 701 circular telegram function, electric telescopic handle 701 function can promote movable plate 702, thereby fix the fluorescence area that gets into in the spout 4, when needs are changed the fluorescence area, change the position of movable plate 702 through electric telescopic handle 701, readjust slide mechanism 5, thereby the convenience is changed the fluorescence area, the effectual change time that saves, also can set up a control button again on the leveling staff, through control button key formula operation more convenient and fast.

Wherein, the rubber pad 8 is adhered to one surface opposite to the clamping plate 509 and one surface opposite to the moving plate 702; the adhesive pad 8 is bonded to both the surface opposite to the clamp plate 509 and the surface opposite to the moving plate 702 to prevent the metal member from directly contacting the fluorescent tape and damaging the fluorescent tape.

Wherein, a mobile power supply is arranged in the energy bin 2; through set up portable power source in energy storehouse 2, provide the power for motor 501 and electric telescopic handle 701, the effectual loaded down with trivial details step of having saved external power source and providing the power for motor 501 and electric telescopic handle 701.

It should be noted that, the utility model is a lighting device for tunnel leveling staff, when in use, a fluorescent belt is installed through a sliding mechanism 5, which effectively saves the manpower consumption when manually installing, and improves the installation efficiency, the fluorescent belt is clamped through a clamping plate 509 installed on a supporting block 508, then the motor 501 in a functional bin 3 is electrified to operate, the motor 501 operates to drive a gear A502 to rotate, the gear A502 rotates to drive a gear B503 to rotate, the gear B503 rotates to drive a rotating shaft 504 to rotate, the rotating shaft 504 rotates to drive a screw 505 to rotate, the screw 505 rotates to drive a slide block 506 to change position in a chute 4, the slide block 506 changes position to drive the clamping plate 509 to change position, the fluorescent belt is also contracted into a ruler body 1 to provide lighting effect for the leveling staff, a rubber pad 8 is adhered on the opposite side of the clamping plate 509, in order to prevent metal objects from directly contacting the fluorescent belt, thereby, the possibility of damage to the fluorescent strip is generated, the fluorescent strip entering the chute 4 is fixed through the fixing mechanism 7, the manpower consumed when a plurality of buttons are pressed simultaneously to fix the fluorescent strip is effectively saved, the fixing efficiency is improved, the electric telescopic rod 701 is electrified to operate, the electric telescopic rod 701 can push the moving plate 702 to fix the fluorescent strip entering the chute 4, when the fluorescent strip needs to be replaced, the position of the moving plate 702 is changed through the electric telescopic rod 701, the sliding mechanism 5 is adjusted again, the fluorescent strip is convenient to replace, the replacing time is effectively saved, a control button can be arranged on the leveling staff gauge, the one-click operation through the control button is more convenient and faster, the rubber pad 8 is adhered to the surface opposite to the moving plate 702 so as to prevent metal objects from directly contacting the fluorescent strip, thereby to the possibility that the fluorescence band produced the damage, through set up portable power source in energy storehouse 2, provide the power for motor 501 and electric telescopic handle 701, the effectual loaded down with trivial details step of having saved external power source and providing the power for motor 501 and electric telescopic handle 701.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A tunnel leveling staff illuminating device comprises a ruler body (1) and is characterized in that an energy bin (2), a functional bin (3) and a sliding groove (4) are formed in the ruler body (1), a sliding mechanism (5) is arranged in the sliding groove (4), the sliding mechanism (5) consists of a motor (501), a gear A (502), a gear B (503), a rotating shaft (504), a screw rod (505), a sliding block (506), a supporting block (508) and a clamping plate (509), the functional bin (3) is internally provided with the motor (501), the power output end of the motor (501) is connected with the gear A (502), one side of the gear A (502) is in meshing connection with the gear B (503), the rotating shaft (504) penetrates through the center of the gear B (503), one end, far away from the gear B (503), of the rotating shaft (504) is fixedly connected with the screw rod (505), and the screw rod (505) is located in the sliding groove (4), be provided with slider (506) in spout (4), screw hole (507) have been seted up in slider (506), the one end that pivot (504) were kept away from in screw rod (505) is located screw hole (507), supporting shoe (508) are installed to slider (506) lateral wall, and supporting shoe (508) have two sets ofly, splint (509) are all installed to supporting shoe (508) bottom.

2. The tunnel leveling staff illuminating device according to claim 1, further comprising a fixing mechanism (7), wherein the fixing mechanism (7) is arranged in the ruler body (1), the fixing mechanism (7) is composed of an electric telescopic rod (701) and a movable plate (702), two sets of feed inlets (6) are formed in the side wall of the ruler body (1), the feed inlets (6) are communicated with the chute (4), the electric telescopic rods (701) are arranged at the communication positions of the feed inlets (6) and the chute (4), the electric telescopic rods (701) are provided with multiple sets of the electric telescopic rods (701), and the movable plate (702) is arranged at the power output end of each electric telescopic rod (701).

3. The illumination device of claim 1, wherein the rubber pad (8) is bonded to the surface of the clamping plate (509) opposite to the surface of the moving plate (702).

4. A tunnel levelling rod illuminator according to claim 1, in which a portable power source is provided within the energy bin (2).