CN2809590Y

CN2809590Y - Simple measurer for measuring height and depth

Info

Publication number: CN2809590Y
Application number: CN 200520112715
Authority: CN
Inventors: 闫军平; 冯跃平; 高斌
Original assignee: Xinjiang Bayi Iron & Steel Group Co Ltd
Current assignee: Xinjiang Bayi Iron & Steel Group Co Ltd
Priority date: 2005-06-27
Filing date: 2005-06-27
Publication date: 2006-08-23
Anticipated expiration: 2015-06-27

Abstract

The utility model discloses a simple measurer for measuring height and depth. The utility model comprises a graduated scale which is arranged vertically on a lower reference seat, and an upper reference seat which is arranged vertically on the top end of the graduated scale, wherein the top surface of the upper reference seat and the bottom surface of the lower reference seat are mutually parallel; a guide groove is vertically arranged on the edge of the side part of the upper reference seat; a probe is arranged in the guide groove and matched glidingly with the guide groove, the upper end of the probe is a needle point, and the lower end of is a flat bottom measuring foot; the probe and the graduated scale are mutually parallel, the needle point of the probe is level with the top surface of the upper reference seat, and the bottom surface of the flat bottom measuring foot of the probe is level with the bottom surface of the lower reference seat; the graduated scale is matched and provided with a vernier, and the vernier and a needle body of the probe are mutually fixedly connected together by a connecting arm. The utility model can conveniently measure the size of a convex or a concave, etc. of a workpiece surface. The utility model has the advantages of high measuring speed and high measuring precision.

Description

The high depth measurement measurer of simple and easy survey

Technical field

The utility model relates to a kind of measurer, the high depth measurement measurer of particularly simple and easy survey.

Background technology

In the continuous batch production of factory,, utilize general testing tool to detect to the rat of detected member or the detection of depression and line equidimension, comparatively difficult, and detection time is long, and the accuracy of detection is not high yet, has influenced the normal judgement to workpiece size.

Summary of the invention

The purpose of this utility model is to provide a kind of simple and easy survey high depth measurement measurer, can measure the size of the raised or sunken grade of surface of the work very easily, and measuring speed is fast, the measuring accuracy height.

The purpose of this utility model is achieved in that the high depth measurement measurer of a kind of simple and easy survey, comprise the rule that is vertically mounted on down on the reference seat, on the top of rule reference seat is installed vertically, the end face of last reference seat is parallel to each other with the bottom surface of following reference seat, gathering sill vertically is being set on the side margins of last reference seat, a probe is being slidingly installed in the gathering sill, the upper end of probe is a flat base measuring foot for its lower end of needle point, probe and rule are parallel to each other, the needle point of probe is concordant with the end face of last reference seat, the bottom surface of the flat base measuring foot of probe is concordant with the bottom surface of following reference seat, on rule, cooperate vernier scale is installed, be solidly connected with each other by linking arm between vernier scale and the probe needle body.

Upward reference seat end face of the present utility model and following reference seat bottom surface are reference field, during use, earlier reference seat is placed on a certain reference field of being got, upper and lower moving cursor chi drives probe and moves up and down, the flat base measuring foot of probe is dropped on the projection of surface of the work, or the needle point that makes probe inserts in the depression of surface of the work, can be by reading scale numerical measuring on rule and the vernier scale at the height of projection or the cup depth on measured workpiece surface.The utility model can not only be used to detect the projection and the depression numerical value on the detected member surface of continuous batch production, also can carry out the measurement of the length of most objects simultaneously, and measuring accuracy can reach 0.02mm, and detection speed is fast, the measuring accuracy height.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a main TV structure synoptic diagram of the present utility model;

Fig. 2 is a plan structure synoptic diagram of the present utility model.

Embodiment

The high depth measurement measurer of a kind of simple and easy survey as shown in Figure 1, comprises the rule 7 that is vertically mounted on down on the reference seat 4, on the top of rule 7 reference seat 8 is installed vertically, and the end face of last reference seat 8 is parallel to each other with the bottom surface of following reference seat 4.Gathering sill 9 vertically is being set on the side margins of last reference seat 8, and a probe 2 is being slidingly installed in the gathering sill 9.As shown in Figure 2, the xsect of gathering sill 9 can be rectangle, semicircle or convex shape.When the xsect of gathering sill 9 is rectangle, come out in order to prevent probe 2 slippage from gathering sill 9, can also be on the lateral opening of gathering sill 9 horizontal a block 1, the external surface shape of the inner surface configuration of block 1 and probe 2 is complementary.The upper end of probe 2 is a flat base measuring foot 5 for its lower end of needle point, and flat base measuring foot 5 is right-angled trapezium or right-angle triangle.Probe 2 is parallel with rule 7 spaces, and the needle point of probe 2 is concordant with the end face of last reference seat 8, and the bottom surface of the flat base measuring foot 5 of probe 2 is concordant with the bottom surface of following reference seat 4.On rule 7, cooperate vernier scale 6 is installed, be solidly connected with each other by linking arm 3 between vernier scale 6 and probe 2 needle bodies.

Claims

1, the high depth measurement measurer of a kind of simple and easy survey, comprise the rule (7) that is vertically mounted on down on the reference seat (4), it is characterized in that: reference seat (8) vertically is installed on the top of rule (7), the end face of last reference seat (8) is parallel to each other with the bottom surface of following reference seat (4), gathering sill (9) vertically is being set on the side margins of last reference seat (8), a probe (2) is being slidingly installed in the gathering sill (9), the upper end of probe (2) is flat base measuring foot (5) for its lower end of needle point, probe (2) is parallel to each other with rule (7), the needle point of probe (2) is concordant with the end face of last reference seat (8), the bottom surface of the flat base measuring foot (5) of probe (2) is concordant with the bottom surface of following reference seat (4), go up cooperation at rule (7) vernier scale (6) is installed, be solidly connected with each other by linking arm (3) between vernier scale (6) and probe (2) needle body.

2, according to the high depth measurement measurer of the described simple and easy survey of claim 1., it is characterized in that: flat base measuring foot (5) is right-angled trapezium.

3, the high depth measurement measurer of simple and easy survey according to claim 1, it is characterized in that: the xsect of gathering sill (9) is rectangle, semicircle or convex shape.

4, according to claim 1 or the high depth measurement measurer of 3 described simple and easy surveys, it is characterized in that: horizontal a block (1) on the lateral opening of gathering sill (9), the external surface shape of the inner surface configuration of block (1) and probe (2) is complementary.