CN210464298U - Portable measuring scale - Google Patents

Abstract

The utility model discloses a portable dipperstick, comprising a base plate, the bottom plate on laid scale strip one, a scale strip bilayer lay, seted up the spout on the bottom plate, slidable mounting has the card mark on the spout, the card mark on the pointed end be located scale strip one, the bottom plate on laid the angle scale. The double-layer arrangement of the first scale strips and the arrangement of the sliding groove on the bottom plate further ensure the measured distance by utilizing the clamping marks in the sliding groove and the inner scale of the first scale strips when the outer scale of the first scale strips is worn out, and the rotating shaft is arranged in the shell and the measuring strips are arranged on the rotating shaft, so that the device is convenient to take and place and can measure the long distance; and then make this device when can the precision measurement short distance, realize to long distance, angle and horizontally measurement, and then very big reduction the measuring tool's that the staff need carry quantity, and then alleviateed staff's burden.

Description

Portable measuring scale

Technical Field

The utility model relates to a measuring device specifically is a portable dipperstick.

Background

In urban construction, measurement and confirmation of the length distance and the angle are required in linear planning and actual construction, so that subsequent construction can be carried out smoothly; further, different measuring scales are used in the measurement.

At present, most functions of the existing measuring scale are single, single measurement can be carried out only, and the scale marks of the measuring scale are easy to wear and tear, so that workers are led to read the scales, and further measurement errors are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable dipperstick to solve the problem that proposes among 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 portable dipperstick, includes the bottom plate, the bottom plate on laid scale strip one, a scale strip double-deck lay, seted up the spout on the bottom plate, slidable mounting has the card mark on the spout, the card mark on most advanced be located scale strip one, the bottom plate on laid the angle scale.

As a further aspect of the present invention: the bottom plate is provided with a shell.

As a further aspect of the present invention: the casing in laid the pivot, the pivot on around being equipped with the measurement strip, the one end fixedly connected with movable block of measurement strip.

As a further aspect of the present invention: and magnets are uniformly distributed on the movable block and the bottom plate.

As a further aspect of the present invention: the bottom plate is provided with a right-angle plate, and the right-angle edge of the right-angle plate is provided with a second scale strip.

As a further aspect of the present invention: the bottom plate is provided with a level gauge.

Compared with the prior art, the beneficial effects of the utility model are that: the double-layer arrangement of the first scale strips and the arrangement of the sliding groove on the bottom plate further ensure the measured distance by utilizing the clamping marks in the sliding groove and the inner scale of the first scale strips when the outer scale of the first scale strips is worn out, and the rotating shaft is arranged in the shell and the measuring strips are arranged on the rotating shaft, so that the device is convenient to take and place and can measure the long distance; and then make this device when can the precision measurement short distance, realize to long distance, angle and horizontally measurement, and then very big reduction the measuring tool's that the staff need carry quantity, and then alleviateed staff's burden.

Drawings

Fig. 1 is a schematic structural diagram of a portable measuring scale.

Fig. 2 is a schematic structural diagram of a side view of the portable measuring ruler.

In the figure: the measuring device comprises a base plate 1, a sliding chute 2, a scale bar I3, a scale mark 4, a fastening nut 5, an angle scale 6, a right-angle plate 7, a scale bar II 8, a protective shell 9, a rotating shaft 10, a measuring bar 11, a movable block 12, a magnet 13 and a level meter 14.

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.

Example one

Referring to fig. 1-2, a portable measuring scale comprises a base plate 1, wherein a first scale strip 3 is distributed on the base plate 1, the first scale strip 3 is distributed in a double-layer manner, a sliding groove 2 is formed in the base plate 1, a clamp mark 4 is slidably mounted on the sliding groove 2, the tip of the clamp mark 4 is positioned on the first scale strip 3, and therefore when the outer scale of the first scale strip 3 is worn down, the measuring distance can be further ensured through the clamp mark 4 and the inner scale of the first scale strip 3, and the measuring precision can be further improved through the clamp mark 4; the base plate 1 is further provided with an angle scale 6, and the angle scale 6 is used for measuring angles, so that the device can measure the angles while measuring the length.

Furthermore, when the measuring scale is used for measuring, the bottom plate is attached to the measuring surface, and the measuring scale is mostly arranged in a flat shape, so that the measuring scale is difficult to take and place during measurement; and then bottom plate 1 on laid casing 9, casing 9 be convenient for the survey crew to take to the dipperstick.

Further, because can often use when measuring to long distance measurement, casing 9 in laid pivot 10, pivot 10 go up around being equipped with measuring strip 11, measuring strip 11 one end fixedly connected with movable block 12, and then through the further realization of tensile movable block 12 to long distance measurement, realized the multiple utilization to casing 9 simultaneously.

Further, in order to prevent the movable block 12 from falling off from the bottom plate 1 and further cause inconvenience, the movable block 12 and the bottom plate 1 are uniformly provided with magnets 13, and the movable block 12 is attached to the bottom plate 1 under the action of the attraction force of the magnets 13.

Further, bottom plate 1 on laid right-angle plate 7, the right angle edge of right-angle plate 7 laid scale strip two 8, and then be convenient for the staff to the measurement of right angle department.

The utility model discloses a theory of operation is: lay scale strip 3 and lay spout 2 on bottom plate 1 through the bilayer, when the outside scale wearing and tearing of scale strip 3 are unclear, utilize the inboard scale of card mark 4 and scale strip 3 in the spout 2, further guarantee measuring distance, through laying pivot 10 and laying measuring strip 11 in pivot 10 in casing 9, and then make this device realize long distance's measurement when being convenient for get put.

Example two

In order to further improve the practicability and applicability of the device, the present embodiment is improved based on the first embodiment in that the base plate 1 is provided with the level gauge 14, and the level gauge 14 can effectively realize the level measurement of the object to be measured.

The working principle of the embodiment is as follows: the arrangement of the level meter 14 on the base plate 1 at the level of the object to be measured further enables the apparatus to measure the level of the object to be measured.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a portable dipperstick, includes bottom plate (1) its characterized in that, bottom plate (1) on laid scale strip (3), scale strip (3) double-deck lay, seted up spout (2) on bottom plate (1), slidable mounting has card mark (4) on spout (2), card mark (4) on most advanced be located scale strip (3), bottom plate (1) on laid angle scale (6).

2. The portable measuring scale according to claim 1, wherein the base plate (1) is provided with a housing (9).

3. The portable measuring scale according to claim 2, characterized in that a rotating shaft (10) is arranged in the housing (9), a measuring strip (11) is wound on the rotating shaft (10), and a movable block (12) is fixedly connected to one end of the measuring strip (11).

4. The portable measuring scale according to claim 3, characterized in that the movable block (12) and the bottom plate (1) are provided with magnets (13) uniformly.

5. The portable measuring scale according to claim 4, wherein the bottom plate (1) is provided with a right-angle plate (7), and the right-angle edge of the right-angle plate (7) is provided with a second scale (8).

6. Portable measuring scale according to any of claims 1-5, characterised in that the base plate (1) is provided with a level gauge (14).

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