CN211783433U - Multipurpose level gauge for engineering surveying and mapping - Google Patents
Multipurpose level gauge for engineering surveying and mapping Download PDFInfo
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- CN211783433U CN211783433U CN201922493947.1U CN201922493947U CN211783433U CN 211783433 U CN211783433 U CN 211783433U CN 201922493947 U CN201922493947 U CN 201922493947U CN 211783433 U CN211783433 U CN 211783433U
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Abstract
The utility model relates to a spirit level field, purpose provide a spirit level for engineering survey and drawing of multipurpose, the utility model discloses a framework, the framework top is provided with spirit level and lighting system, lighting system is including power supply unit, illumination source and switching element, power supply unit pass through switching element with the illumination source is connected, the illumination source includes casing and base, the base with framework fixed connection, be connected with the casing on the base, the inside fluorescent tube that is provided with of casing, the spirit level is including the air level, surface mounting has the air level on the air level, be provided with the division value on the air level, the fluorescent tube is located the top of air level, the utility model discloses rational in infrastructure, the practicality is strong, is fit for promoting.
Description
Technical Field
The utility model relates to a spirit level field, concretely relates to spirit level is used in engineering survey and drawing of multipurpose.
Background
The level tube of the level is made of glass, the inner wall of the level tube is a curved surface with a certain curvature radius, liquid is filled in the level tube, and when the level is inclined, air bubbles in the level tube move to the raised end of the level, so that the position of a level is determined. The larger the radius of curvature of the inner wall of the levelling tube, the higher the resolution, the smaller the radius of curvature and the lower the resolution, and therefore the radius of curvature of the levelling tube determines the accuracy of the spirit level. The level gauge is mainly used for checking the planeness, straightness and verticality of various machine tools and workpieces, the horizontal position of equipment installation and the like. Because of its simple structure and convenient use, the level gauge is the most basic inspection tool in machine tool manufacture, installation and repair. Before the frame type level meter is used for checking the deviation of the plane from the horizontal or vertical position, the zero position of the level meter needs to be checked or adjusted, and the measurement error caused by inaccurate zero position of the level meter is avoided.
CN201220027946.3, multi-functional frame spirit level, including the spirit level main part, the design has horizontal spirit level in the spirit level main part, still the design has vertical spirit level and circular spirit level in the spirit level main part, circular spirit level includes circular spirit level body, this internal design of circular spirit level has the instruction bubble, it has annular scale mark and angle indicating line still to design on the circular spirit level body, annular scale mark and angle indicating line are crossing, it has outer cylinder axis position measurement face to design respectively on the side of spirit level main part, inner cylinder axis position measurement face and horizontal deviation measurement face, can the multi-angle measurement plane of awaiting measuring the measuring gradient, but when ordinary staff carried out the spirit level and measures, often in the open air, the dust sand is more, long-time use can cause the more spot of production on the spirit level in the spirit level, influence reading of data.
Therefore, there is a need for a multi-purpose level for engineering surveying and mapping that can automatically clean the surface of the level and facilitate data reading by workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multipurpose spirit level for engineering surveying and mapping, through the automatic cleaning spirit level of the water tank on the frame, a plurality of spirit levels arranged on the frame can be measured in multiple directions, and the lighting system is further arranged, so that the operator can conveniently perform subsequent night detection to read the flatness of the ground to be measured;
in order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a spirit level for engineering survey and drawing of multipurpose, includes the support and sets up cleaning device on the support, the support top is provided with spirit level and cleaning device, the spirit level is including the air level, surface mounting has the air level on the air level, be provided with the division value on the air level, cleaning device is including water tank, connecting pipe, water pump and electric valve, the water tank passes through electric valve with the connecting pipe is connected, the connecting pipe is kept away from the one end of water tank extends to the air level upper surface, be provided with the water pump on the water tank top.
Through the technical means, the staff places the framework on the ground that awaits measuring, when the level gauge face has the spot, starts water pump and electric valve, makes put into a certain amount of water in the spirit level for the surface of levelling plate obtains wasing, the staff's of being convenient for reading, the utility model discloses rational in infrastructure, design benefit is fit for promoting.
Preferably, the lighting system further comprises a lighting system, the lighting system comprises a power supply unit, a lighting source and a switch element, the power supply unit is connected with the lighting source through the switch element, the lighting source comprises a shell and a base, the base is fixedly connected with the support, the shell is connected to the base, and a lamp tube is arranged in the shell.
Through the technical means, the switch element is started, so that the power supply unit works, and the lighting lamp tube right above the level meter is lightened.
Preferably, the light tube is positioned above the leveling plate.
By the technical means, the leveling instrument is arranged right above the leveling plate in consideration of the fact that the temperature of the leveling bubble in the leveling instrument is unevenly heated due to the heat generated by the lamp tube, so that the leveling bubble deviates and measurement data is deviated.
Preferably, the lamp tube is an LED lamp.
Through above-mentioned technical means, the LED lamp produces less heat, avoids the high temperature to lead to the air level to be heated and deflect, causes detection error.
Preferably, the upper surface of the support is provided with a mounting groove and a transparent plate, and the transparent plate is connected with the mounting groove in a sliding manner.
Through the technical means, the leveling plate is convenient to place and observe.
Preferably, the power supply unit is a 220V alternating current power supply unit.
Through the technical means, alternating current is selected for power supply, and the assembly is convenient.
Preferably, the shell is provided with a through hole, and an electric wire at one end of the lamp tube penetrates through the through hole to be electrically connected with the base.
Through the technical means, the lamp tube is arranged through the shell, and a better light-gathering effect is generated.
Preferably, the shell is made of PP plastic material.
Through above-mentioned technical means, reduce the heat transfer, lead to scalding the staff, cause the potential safety hazard.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the flatness of the position to be detected can be detected in multiple directions;
2. the detection work can be carried out at night, and the frame body is provided with an illumination system;
3. the surface of the leveling plate can be automatically cleaned, and degree errors are avoided.
Drawings
FIG. 1 is a block diagram of a multi-purpose engineering surveying and mapping level;
fig. 2 a is a structural diagram of a housing according to an embodiment of the present invention;
fig. 2 b is a side view of the housing in the embodiment of the present invention;
fig. 3 is a structural diagram of a lighting system according to an embodiment of the present invention.
1, frame body; 2. a level gauge; 3. a housing; 4. a base; 5. a transparent plate; 6. mounting grooves; 7. a lamp tube; 8. a water tank; 9. and (4) connecting the pipes.
Detailed Description
The technical solution in the embodiments of the present invention is clearly and completely described below with reference to fig. 1 to 3 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 of the present invention, those skilled in the art can realize all other embodiments without creative efforts.
In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
FIG. 1 is a diagram of a multi-purpose level for engineering surveying and mapping according to the present invention;
the utility model provides a spirit level 2 is used in engineering survey and drawing of multipurpose, is in including support and setting cleaning device on the support, the support top is provided with spirit level 2 and cleaning device, spirit level 2 is including the air level, surface mounting has the air level on the air level, be provided with the division value on the air level, cleaning device is including water tank 8, connecting pipe 9, water pump and electric valve, water tank 8 passes through electric valve with connecting pipe 9 is connected, connecting pipe 9 keeps away from water tank 8's one end extends to the air level upper surface, be provided with the water pump on the water tank 8 top.
It is worth to say, the lighting system further comprises a lighting system, the lighting system comprises a power supply unit, a lighting source and a switch element, the power supply unit is connected with the lighting source through the switch element, the lighting source comprises a shell 3 and a base 4, the base 4 is fixedly connected with the support, the shell 3 is connected onto the base 4, a lamp tube 7 is arranged inside the shell 3, the switch element is started, so that the power supply unit works, and the lighting lamp tube 7 right above the level 2 is lightened; the lamp tube 7 is located above the leveling plate, and considering that the lamp tube 7 generates heat to cause uneven temperature heating of a leveling bubble in the leveling instrument 2, so that deviation of the leveling bubble is caused, and measurement data deviation is caused, the lamp tube 7 is arranged right above the leveling plate, an LED lamp is selected as the lamp tube 7, the LED lamp generates less heat, the leveling bubble is prevented from being heated and deflected due to overhigh temperature, and detection errors are caused, the upper surface of the support is provided with the mounting groove 6 and the transparent plate 5, the transparent plate 5 is in sliding connection with the mounting groove 6, so that the leveling plate is convenient to place and observe, the power supply unit is a 220V alternating current power supply unit, alternating current power supply is selected, the assembly is convenient, the shell 3 is provided with the through hole, an electric wire at one end of the lamp tube 7 penetrates through the through hole to be electrically connected with the base 4, the lamp tube 7 is arranged, casing 3 chooses for use the PP plastics material to make, reduces the heat transfer, leads to scalding the staff, causes the potential safety hazard.
It should be noted that, in this embodiment, the frame 1 is a quadrilateral frame 1, 2 levels 2 are disposed above and below the frame 1, 4 levels in total, and 1 level 2 is disposed on four sides of a side surface of the quadrilateral frame, please refer to fig. 1, and each level 2 is provided with an illumination source, which is convenient for detection and observation.
It should be noted that, referring to fig. 3, in the present embodiment, the power supply unit has two output ports, and each output line is connected with two light tubes 7, so as to prevent the two light tubes 7 on one line from being vertically arranged, and the two light tubes 7 connected to one line are located on the same horizontal plane, and when one line is damaged and short-circuited, the other line can normally operate.
To sum up, the utility model discloses an implementation principle does: the staff places framework 1 on the ground that awaits measuring, when 2 surfaces of spirit level have the spot, starts water pump and electric valve, makes put into an amount of water in the spirit level 2 for the surface of levelling plate obtains wasing, the staff's of being convenient for reading, the utility model discloses rational in infrastructure, design benefit is fit for promoting.
Claims (8)
1. The utility model provides a spirit level for engineering survey and drawing of multipurpose, includes the support and sets cleaning device on the support, a serial communication port, the support top is provided with spirit level (2) and cleaning device, spirit level (2) are including the air level, surface mounting has the air level on the air level, be provided with the division value on the air level, cleaning device is including water tank (8), connecting pipe (9), water pump and electric valve, water tank (8) pass through electric valve with connecting pipe (9) are connected, connecting pipe (9) are kept away from the one end of water tank (8) extends to the air level upper surface, be provided with the water pump on water tank (8) top.
2. A multipurpose level for engineering surveying and mapping according to claim 1, further comprising an illumination system, wherein the illumination system comprises a power supply unit, an illumination source and a switch element, the power supply unit is connected with the illumination source through the switch element, the illumination source comprises a housing (3) and a base (4), the base (4) is fixedly connected with the bracket, the housing (3) is connected to the base (4), and a lamp tube (7) is arranged inside the housing (3).
3. A multi-purpose level for engineering surveying and mapping according to claim 2, characterized in that the light tube (7) is located above the levelling plate.
4. A multipurpose level for engineering surveying and mapping according to claim 3, wherein the upper surface of the bracket is provided with a mounting groove (6) and a transparent plate (5), and the transparent plate (5) is slidably connected with the mounting groove (6).
5. A multipurpose level for engineering surveying and mapping according to claim 3, characterized in that the lamp tube (7) is LED lamp.
6. The multipurpose level gauge for engineering surveying and mapping according to claim 2, wherein the power supply unit is a 220V ac power supply unit.
7. A multipurpose level for engineering surveying and mapping according to claim 6, characterized in that a through hole is provided in the housing (3), and an electric wire at one end of the lamp tube (7) is electrically connected to the base (4) through the through hole.
8. A multi-purpose spirit level for engineering surveying and mapping according to claim 7, characterized in that the housing (3) is made of PP plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493947.1U CN211783433U (en) | 2019-12-31 | 2019-12-31 | Multipurpose level gauge for engineering surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493947.1U CN211783433U (en) | 2019-12-31 | 2019-12-31 | Multipurpose level gauge for engineering surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211783433U true CN211783433U (en) | 2020-10-27 |
Family
ID=72890963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922493947.1U Active CN211783433U (en) | 2019-12-31 | 2019-12-31 | Multipurpose level gauge for engineering surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211783433U (en) |
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2019
- 2019-12-31 CN CN201922493947.1U patent/CN211783433U/en active Active
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