CN216115980U

CN216115980U - Can promote sopwith staff auxiliary device of night leveling degree of accuracy

Info

Publication number: CN216115980U
Application number: CN202122540229.2U
Authority: CN
Inventors: 梁新亚; 何飞龙; 王浩; 汪银伟; 赵地; 罗浩
Original assignee: China Construction Seventh Engineering Division Corp Ltd; General Contracting Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd; General Contracting Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-22
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses a tower ruler auxiliary device capable of improving night leveling accuracy, which comprises a fixing mechanism positioned on a tower ruler, a level gauge positioned on the right side surface of the fixing mechanism and used for keeping the tower ruler in a vertical state, and an illuminating mechanism connected with the fixing mechanism through a connecting mechanism and used for illuminating scale marks on the surface of the tower ruler, wherein the illuminating mechanism can rotate relative to the fixing mechanism through the connecting mechanism to change the illuminating angle of the illuminating mechanism, and the illuminating mechanism is positioned on the scaled side of the tower ruler. Greatly saving the construction time.

Description

Can promote sopwith staff auxiliary device of night leveling degree of accuracy

Technical Field

The utility model relates to the technical field of constructional engineering measurement, in particular to a tower staff auxiliary device capable of improving night leveling accuracy.

Background

With the development of society, especially the progress of science and technology, the rapid development of social productivity is greatly promoted; especially, the popularization and the application of advanced scientific instruments greatly improve the production efficiency and the product quality.

Limited by construction conditions, leveling can inevitably be performed at night or at dark places. Because luminance is not enough, causes the survey crew can't see the sopwith staff face clearly to thereby it can't the accurate reading to be difficult to guarantee to found the chi level, lead to work to be difficult to develop, or the big condition of reading error. The traditional solution is to use strong light sources such as flashlights, ordinary lamps and LED bulbs to irradiate the surface of the scale of the tower ruler, but the irradiation angle causes the reflection and other conditions, so that the staff often receives strong reflected light interference and cannot read normally, the eyes of the staff are easily damaged after long-time observation, and the construction efficiency is low.

Therefore, it is worth studying to provide a sopwith staff auxiliary device that is convenient for adjust lamp light irradiation angle and accomodates the convenience and can promote night leveling accuracy.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the sliding staff auxiliary device which is convenient to adjust the light irradiation angle and store and can improve the leveling accuracy at night.

The purpose of the utility model is realized as follows:

the utility model provides a can promote soprano chi auxiliary device of night leveling degree of accuracy, is including being located the fixed establishment on the soprano chi, being located the fixed establishment right flank and being used for making the soprano chi keep vertical state's spirit level, pass through coupling mechanism with fixed establishment and be connected and be used for shining the lighting mechanism of soprano chi surface scale, lighting mechanism can rotate for fixed establishment through coupling mechanism and shine the angle in order to change lighting mechanism, and lighting mechanism is located one side that the soprano chi has the scale.

The fixing mechanism comprises a U-shaped fixing clamping groove with a left opening and a fastening mechanism which is positioned on the fixing clamping groove and enables the fixing clamping groove to be fixed with the tower staff, and the level gauge is fixedly connected with the right side face of the fixing clamping groove.

The fastening mechanism comprises a mounting hole located in the front side face of the fixed clamping groove, a screw rod penetrating through the mounting hole and with the rear end located in the fixed clamping groove, a fixed nut in threaded connection with the screw rod and located on the inner side and the outer side of the fixed clamping groove, and an extrusion plate fixedly connected with the rear end of the screw rod, wherein the extrusion plate is in extrusion contact with the tower ruler.

And anti-slip pads are arranged on the inner surfaces of the fixed clamping grooves and the inner surface of the sliding staff.

The lighting mechanism comprises a shell, a lamp strip positioned in the shell, a power socket positioned on the shell, and a power supply fixedly connected with the surface of the fixed clamping groove.

The connecting mechanism comprises a connecting shaft fixedly connected with the front end of the shell, a socket enabling the connecting shaft to penetrate through and be located on the rear side face of the fixed clamping groove, and a damper located between the connecting shaft and the socket.

Has the positive and beneficial effects that: the illumination mechanism is rotatably connected with the fixed clamping groove through the connecting mechanism, leveling measurement of night and dim light parts can be carried out, the position of the device attached to the tower ruler can be adjusted randomly according to actual conditions, the illumination angle can be adjusted to find the optimal illumination angle, and meanwhile, the illumination mechanism has the advantages of small volume, convenience in carrying, good illumination effect and the like, complex illumination arrangement is not needed, and construction time is greatly saved.

Drawings

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

FIG. 2 is a left side view of FIG. 1;

in the figure, the following steps are carried out: the device comprises a tower ruler 1, a fixing clamping groove 2, a screw 3, a level gauge 4, a battery 5, a fixing nut 6, an extrusion plate 7, an anti-slip pad 8, a shell 9, a connecting shaft 10, a lamp strip 11 and a power socket 12.

Detailed Description

The utility model is further illustrated by the following figures and examples.

As shown in figures 1 and 2, a sliding staff auxiliary device capable of improving night leveling accuracy comprises a fixing mechanism arranged on a sliding staff 1, a leveling instrument 4 arranged on the right side surface of the fixing mechanism and used for keeping the sliding staff 1 in a vertical state, and an illuminating mechanism connected with the fixing mechanism through a connecting mechanism and used for illuminating the scale on the surface of the sliding staff 1, wherein the illuminating mechanism can rotate relative to the fixing mechanism through the connecting mechanism to change the illuminating angle of the illuminating mechanism, the illuminating mechanism is arranged on the scaled side of the sliding staff 1, the leveling instrument 4 ensures that an operator can vertically and vertically place the sliding staff, the operation is convenient and fast, the overall measurement accuracy can be improved, the illuminating mechanism is rotatably connected with a fixed clamping groove through the connecting mechanism, leveling at night and at a dim light part can be carried out, the position of the device attached to the sliding staff 1 can be arbitrarily adjusted according to actual conditions, and the illuminating angle can be adjusted, in order to find the best illumination angle, the device is small simultaneously, portable, illuminating effect advantage such as good, need not to carry on loaded down with trivial details illumination and arranges, has greatly practiced thrift the engineering time.

The fixing mechanism comprises a U-shaped fixing clamping groove 2 with a left opening, a fastening mechanism which is positioned on the fixing clamping groove 2 and enables the fixing clamping groove 2 to be fixed with the tower staff 1, and a level 4 is fixedly connected with the right side face of the fixing clamping groove 2. The fastening mechanism comprises a mounting hole located in the front side face of the fixed clamping groove 2, a screw rod 3 penetrating through the mounting hole and with the rear end located in the fixed clamping groove, a fixing nut 6 in threaded connection with the screw rod 3 and located on the inner side and the outer side of the fixed clamping groove 2, and an extrusion plate 7 fixedly connected with the rear end of the screw rod 3, wherein the extrusion plate 7 is in extrusion contact with the tower ruler 1. 2 internal surfaces of fixed slot and sopwith staff 1 are equipped with slipmat 8, slipmat 8 adopts the rubber material, place fixed slot 2 and sopwith staff 1 relative slip, not hard up fixation nut 6, then promote screw rod 3 backward, drive stripper plate 7 and sopwith staff 1 extrusion contact with the rear end of screw rod 3, the trailing flank of fixed slot 1 and the trailing flank extrusion contact of sopwith staff 1 this moment, then twist fixation nut 6 of 2 internal surfaces of fixed slot and surface, make

fixation nut

6 and 2 extrusion contact of fixed slot, thereby with fixed slot 2, screw rod 3 is fixed with sopwith staff 1.

Illumination mechanism includes casing 9, is located lamp area 11 of casing 9, is located power socket 12 on casing 9, the battery 5 of being connected with fixed slot 2's fixed surface, and battery 5 passes through the wire with lamp area 11 and is connected, is convenient for provide the power for lamp area 11. Coupling mechanism is including being located the connecting axle 10 with the front end fixed connection of casing 9, making connecting axle 10 pass and be located the socket of 2 trailing flanks of fixed slot, being located the attenuator between connecting axle 10 and the socket, the setting of attenuator makes lighting mechanism rotate to suitable angle back around connecting axle 10, need not additionally to fix, can keep lighting mechanism and 1 contained angle of fixed slot in the course of the work, casing 9 adopts ya keli printing opacity shell, and lamp area 11 adopts LED diffuse reflection lamp area.

The construction method comprises the following steps: when carrying out the level at night or the dim position of light, at first fix fixed slot 2 suitable position on sopwith staff 1 through screw rod 3, then open the switch in lamp area 11, rotatory to suitable angle with lighting mechanism through attenuator and connecting axle 10, it is vertical to guarantee sopwith the help of illuminating light and spirit level 5, then survey personnel can survey the operation, if need the adjusting position in the observation process, only need not hard up fixation nut 7 and screw rod 3, can pull down fixed slot 2, then the card can at suitable height.

Firstly, a fixing clamping groove 2 of the device is clamped into the device from one side of a tower ruler 1 until the side wall of the tower ruler 1 is tightly attached to the side wall of the fixing clamping groove 2, the long edge of the fixing clamping groove 2 is ensured to be horizontal to a scale, then a screw rod 3 is rotated to enable the screw rod 3 to move inwards along a fixing nut 7, an anti-skidding gasket 8 is tightly attached to the tower ruler 1, then a switch of an illuminating mechanism is pressed to start a lamp strip 11, then the illuminating mechanism is rotated along a connecting shaft 10 until the illuminating mechanism rotates to a proper angle, then the air bubble in a leveling instrument 4 is adjusted to be positioned in the center to ensure that the tower ruler is vertical, an operator can carry out observation, when a good illuminating effect cannot be obtained by adjusting the angle in the observation process, only the fixing nut 6 needs to be loosened, an extrusion plate 7 is separated from the tower ruler, and the height of the fixing clamping groove 2 is adjusted; in the lighting process, the charger can be used for directly supplying power through the external power supply interface 12, the external power supply interface is a common connecting wire interface in the market, and a new battery pack can be replaced, so that the smooth development of the measurement work is ensured; after the measurement operation is completed, the switch of the lighting mechanism is pressed, the lamp strip 11 is closed, and then the lighting mechanism is folded in a rotating mode.

The illumination mechanism is rotatably connected with the fixed clamping groove through the connecting mechanism, leveling measurement of night and dim light parts can be carried out, the position of the device attached to the tower ruler can be adjusted randomly according to actual conditions, the illumination angle can be adjusted to find the optimal illumination angle, and meanwhile, the illumination mechanism has the advantages of small volume, convenience in carrying, good illumination effect and the like, complex illumination arrangement is not needed, and construction time is greatly saved.

Claims

1. The utility model provides a can promote sopwith staff auxiliary device of night leveling degree of accuracy which characterized in that: including being located fixed establishment on the sopwith staff, being located the fixed establishment right flank and being used for making the sopwith staff keep vertical state's spirit level, pass through coupling mechanism with fixed establishment and be connected and be used for shining the lighting mechanism of sopwith staff surface scale, lighting mechanism passes through coupling mechanism and can rotate for fixed establishment in order to change lighting mechanism's illumination angle, and lighting mechanism is located the one side that the sopwith staff has the scale.

2. The apparatus of claim 1, wherein the apparatus further comprises: the fixing mechanism comprises a U-shaped fixing clamping groove with a left opening and a fastening mechanism which is positioned on the fixing clamping groove and enables the fixing clamping groove to be fixed with the tower staff, and the level gauge is fixedly connected with the right side face of the fixing clamping groove.

3. The apparatus of claim 2, wherein the apparatus further comprises: the fastening mechanism comprises a mounting hole located in the front side face of the fixed clamping groove, a screw rod penetrating through the mounting hole and with the rear end located in the fixed clamping groove, a fixed nut in threaded connection with the screw rod and located on the inner side and the outer side of the fixed clamping groove, and an extrusion plate fixedly connected with the rear end of the screw rod, wherein the extrusion plate is in extrusion contact with the tower ruler.

4. The apparatus of claim 2, wherein the apparatus further comprises: and anti-slip pads are arranged on the inner surfaces of the fixed clamping grooves and the inner surface of the sliding staff.

5. The apparatus of claim 2, wherein the apparatus further comprises: the lighting mechanism comprises a shell, a lamp strip positioned in the shell, a power socket positioned on the shell, and a power supply fixedly connected with the surface of the fixed clamping groove.

6. The apparatus of claim 5, wherein the apparatus further comprises: the connecting mechanism comprises a connecting shaft fixedly connected with the front end of the shell, a socket enabling the connecting shaft to penetrate through and be located on the rear side face of the fixed clamping groove, and a damper located between the connecting shaft and the socket.