Movement and gradienter

Abstract

The utility model discloses a machine core and level gauge, including connecting support and install the pendulum body on the connecting support, install the laser module on the pendulum body, simple structure, can timely overhaul its.

Description

TECHNICAL FIELD

[0001] The utility model relates to level technology field, concretely relates to a movement and level. BACKGROUND

[0002] At present, most levels on the market are used in a fully closed state, and only battery and other components can be replaced, and once the internal movement has a problem, timely maintenance cannot be carried out. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing a movement and level, which is simple in structure and can be timely maintained.

[0004] According to the utility model provides a kind of movement, it is characterized in that, including connecting support and the pendulum body of being installed on the connecting support, laser module is installed on the pendulum body.

[0005] Further, the pendulum body is longitudinally provided with opposite first end and second end, the pendulum body can be connected with the connecting support around itself rotation, and the first end of the pendulum body is rotationally connected with the connecting support.

[0006] Further, the connecting support includes a connecting ring, the connecting ring extends a plurality of connecting portions in the circumferential direction, and a plurality of screw holes are formed in the connecting portions.

[0007] Further, a reinforcing plate is further fixed between the connecting ring side wall and the connecting portion.

[0008] Further, the laser module includes a first laser emitter and four second laser emitters, and the first laser emitter is installed on the second end of the pendulum body.

[0009] Further, four mounting blocks are fixed on the pendulum body, the four mounting blocks are perpendicular to each other in the horizontal direction, and the second laser emitter is correspondingly installed on each mounting block.

[0010] The utility model also provides a level, which includes the movement as described above, a protective shell, the movement is installed in the protective shell, and the connecting portions are screwed with the protective shell through the screw holes.

[0011] Further, a plurality of laser holes are formed in the protective shell for the first laser emitter and the second laser emitters to emit laser respectively.

[0012] The utility model has the advantages of:

[0013] 1. The movement is simple in structure and easy to install.

[0014] 2. The level is easy to maintain. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A structure schematic diagram of a movement according to an embodiment of the utility model;

[0016] Figure 2 A structure schematic diagram of a level according to an embodiment of the utility model.

[0017] In the figure, 1 - connecting support, 2 - swing body, 3 - connecting part, 4 - screw hole, 5 - reinforcing plate, 6 - first laser emitter, 7 - mounting block, 8 - protective shell, 9 - laser hole. DETAILED DESCRIPTION

[0018] In order to make the personnel in the technical field better understand the scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the present application.

[0019] The utility model discloses a kind of movements, including connecting support 1 and swing body 2 installed on connecting support 1, swing body 2 is installed with laser module.

[0020] Swing body 2 is longitudinally provided with opposite first end and second end, swing body 2 can be connected with connecting support 1 around itself rotation, and the first end of swing body 2 is rotationally connected with connecting support 1.

[0021] Connecting support 1 includes connecting ring, and the connecting ring extends a plurality of connecting parts 3 circumferentially, and a plurality of screw holes 4 are formed in the connecting parts 3.

[0022] Reinforcing plate 5 is further fixed between the side wall of connecting ring and connecting part 3.

[0023] Laser module includes first laser emitter 6 and four second laser emitters, and first laser emitter 6 is installed on the second end of swing body 2.

[0024] Four mounting blocks 7 are fixed on swing body 2, and the four mounting blocks 7 are perpendicular to each other in horizontal direction, and each mounting block 7 is correspondingly provided with a second laser emitter.

[0025] It is worth mentioning that the first laser emitter 6 and the second laser emitter used in the utility model can be equipped with long-life laser diode as emitter, to ensure the definition and stability of laser line, and there are many choices, which are not described one by one.

[0026] The utility model also provides a level, including the core as above, including the protective shell 8, the core is installed in the protective shell 8, and the connecting portion 3 is screwed with the protective shell 8 through the screw hole 4.

[0027] The protective shell 8 is provided with a plurality of laser holes 9 for the first laser emitter 6 and the human laser emitter to emit laser respectively.

[0028] It is worth mentioning that, as a laser level, it should be naturally installed with a power supply device, and its power connection mode can adopt installation of an energy storage battery for power supply or power supply through an external power supply.

[0029] The above is only the preferred embodiment of the present application, and it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A movement, characterized in that, The utility model relates to a laser module, comprising a connecting support and a pendulum body mounted on the connecting support, and a laser module mounted on the pendulum body. The connecting support comprises a connecting ring, which extends circumferentially a plurality of connecting portions, and a plurality of screw holes are formed in the connecting portions. A reinforcing plate is further fixed between the sidewall of the connecting ring and the connecting portions.

2. The movement according to claim 1, characterized in that, The pendulum body is longitudinally provided with opposite first and second ends, and the pendulum body is rotatably connected to the connecting support.

3. The movement according to claim 2, characterized in that, The laser module comprises a first laser emitter and four second laser emitters, and the first laser emitter is mounted on the second end of the pendulum body.

4. The movement according to claim 3, characterized in that, Four mounting blocks are fixed on the pendulum body, and the mounting blocks are perpendicular to each other in the horizontal direction, and each mounting block is correspondingly provided with a second laser emitter.

5. A level comprising a movement as claimed in claim 4, characterized in that The utility model relates to a laser module, comprising a connecting support and a pendulum body mounted on the connecting support, and a laser module mounted on the pendulum body.

6. The level of claim 5, wherein, A plurality of laser holes are formed in the protective shell for the first laser emitter and the second laser emitters to emit laser respectively.

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