阅读说明：本技术 距离测量辅助工装 (Distance measurement auxiliary fixtures ) 是由 左树东 陶文康 杨波 刘伟雄 于 2019-09-10 设计创作，主要内容包括：本发明的目的是提供一种距离测量辅助工装,首先保证水平尺水平,当要测量狭窄部分的横向距离时,下部板和上部框伸到其内部,下部板左端顶在其内部内端,上部框滑行至其右端与待测空间外端接触处,锁紧螺钉,取出工装,人工用尺测量下部板左端至上部框右端的水平距离,就是待测部分的横向距离；当要测量狭窄部分的纵向距离时,下部板与该部分底端接触顶住,上部框滑行至伸出杆与该部分顶端接触,锁死螺钉,取出工装,人工用尺测量下部板底端至伸出板顶端的垂直距离,就是待测部分的纵向距离；同理,可通过上部框顶端和多个伸出杆进行纵向距离的测量；整个工装可以很好的辅助测量横向和纵向距离,大大提高了测量效率,适用于测量中。(The invention aims to provide a distance measurement auxiliary tool, which firstly ensures that a horizontal ruler is horizontal, when the transverse distance of a narrow part is to be measured, a lower plate and an upper frame extend into the horizontal ruler, the left end of the lower plate is propped against the inner end of the lower plate, the upper frame slides to the contact position of the right end of the upper frame and the outer end of a space to be measured, a screw is locked, the tool is taken out, and the horizontal distance from the left end of the lower plate to the right end of the upper frame is manually measured by using the ruler, namely the transverse distance of the part to; when the longitudinal distance of the narrow part is to be measured, the lower plate is in contact with the bottom end of the narrow part to be propped, the upper frame slides until the extension rod is in contact with the top end of the narrow part, the screw is locked, the tool is taken out, and the vertical distance from the bottom end of the lower plate to the top end of the extension plate is measured manually by using a ruler, namely the longitudinal distance of the part to be measured; similarly, the longitudinal distance can be measured through the top end of the upper frame and the plurality of extension rods; the whole tool can well assist in measuring the transverse and longitudinal distances, greatly improves the measuring efficiency and is suitable for measurement.)

1. The utility model provides a distance measurement auxiliary fixtures, is including lower part board (1) that is the triangle-shaped form, its characterized in that: the top of the lower plate (1) is provided with an inclined part (2); an inclined sliding groove (3) is formed in the inclined part (2), an upper frame (4) is arranged above the inclined part (2), an inosculating part (5) inosculated with the inclined part (2) is arranged at the bottom of the upper frame (4), and the inosculating part (5) is attached to the inclined part (2) so that the upper frame (4) slides on the lower plate (1); a screw (6) is arranged in the upper frame (4) at the position of the inosculating part (5), and the screw (6) passes through the inosculating part (5) and is inserted into the sliding groove (3) of the inclined part (2); the bottom of the lower plate (1) and the top of the upper frame (4) are horizontal; at least one horizontal extension rod (7) extending leftwards is longitudinally distributed on the left side of the upper frame (4); the left and right ends of the lower plate (1) and the left and right ends of the upper frame (4) are vertical.

2. The distance measurement auxiliary assembly of claim 1, wherein: the lower plate (1) is internally provided with a triangular through hole (8) matched with the lower plate in shape, the bottom end of the triangular through hole (8) is horizontal, and the bottom end of the triangular through hole (8) is provided with a level ruler (9).

3. The distance measurement auxiliary assembly of claim 1, wherein: and a spring (10) is arranged above the sliding groove (3) on the screw (6).

4. The distance measurement auxiliary assembly of claim 1, wherein: the screws (6) are loosened, the upper frame (4) slides, the position is well positioned, the screws (6) are fastened, and the upper frame (4) is fastened on the lower plate (1).

5. The distance measurement auxiliary assembly of claim 1, wherein: the screw (6) has magnetism, and the inclined part (2) is iron.

Technical Field

The invention relates to the field of distance measurement, in particular to a distance measurement auxiliary tool.

Background

Equipment installation, equipment periodic inspection, equipment maintenance and the like all can need to carry out clearance and distance measurement in a narrow machine tool. At present, the portable standard measuring tools such as a vernier caliper and a straight ruler are difficult to measure in equipment due to long length, and cannot obtain accurate measuring results. The distance measurement in narrow space is the problem that equipment safety and adjustment, maintenance and repair are needed to be solved urgently. Therefore, it is necessary to solve this problem.

Disclosure of Invention

In order to solve the problems, the invention provides a distance measurement auxiliary tool, which firstly ensures the level of a horizontal ruler, when the transverse distance of a narrow part is to be measured, a lower plate and an upper frame extend into the horizontal ruler, the left end of the lower plate is propped against the inner end of the lower plate, the upper frame slides to the contact position of the right end of the upper frame and the outer end of a space to be measured, a screw is locked, the tool is taken out, and the horizontal distance from the left end of the lower plate to the right end of the upper frame is measured by a manual ruler, namely the transverse distance of the; when the longitudinal distance of the narrow part is to be measured, the lower plate is in contact with the bottom end of the narrow part to be propped, the upper frame slides until the extension rod is in contact with the top end of the narrow part, the screw is locked, the tool is taken out, and the vertical distance from the bottom end of the lower plate to the top end of the extension plate is measured manually by using a ruler, namely the longitudinal distance of the part to be measured; similarly, the longitudinal distance can be measured through the top end of the upper frame and the plurality of extension rods; the whole tool can well assist in measuring the transverse and longitudinal distances, greatly improves the measuring efficiency and solves the problems in the background technology.

The invention aims to provide a distance measurement auxiliary tool, which comprises a triangular lower plate, wherein the top of the lower plate is an inclined part; an inclined sliding groove is arranged in the inclined part, an upper frame is arranged above the inclined part, the bottom of the upper frame is an inosculation part inosculated with the inclined part, and the inosculation part is attached to the inclined part so that the upper frame slides on the lower plate; a screw is arranged at the position of the inosculating part in the upper frame and penetrates through the inosculating part to be inserted into the chute of the inclined part; the bottom of the lower plate and the top of the upper frame are horizontal; at least one horizontal extension rod extending leftwards is longitudinally distributed on the left side of the upper frame; the left and right ends of the lower plate and the left and right ends of the upper frame are vertical.

The further improvement lies in that: the lower plate is internally provided with a triangular through hole matched with the lower plate in shape, the bottom end of the triangular through hole is horizontal, and the bottom end of the triangular through hole is provided with a level ruler.

The further improvement lies in that: and a spring is arranged above the sliding groove of the screw.

The further improvement lies in that: the screws are loosened, the upper frame slides, the position is well positioned, the screws are fastened, and the upper frame is fastened on the lower plate.

The further improvement lies in that: the screw is magnetic and the inclined portion is ferrous.

The invention has the beneficial effects that: the invention firstly ensures that a horizontal ruler is horizontal, when the transverse distance of a narrow part is to be measured, a lower plate and an upper frame extend into the narrow part, the left end of the lower plate is propped against the inner end of the narrow part, the upper frame slides to the contact position of the right end of the upper frame and the outer end of a space to be measured, a screw is locked, a tool is taken out, and the horizontal distance from the left end of the lower plate to the right end of the upper frame is manually measured by using the ruler, namely the transverse distance of the part; when the longitudinal distance of the narrow part is to be measured, the lower plate is in contact with the bottom end of the narrow part to be propped, the upper frame slides until the extension rod is in contact with the top end of the narrow part, the screw is locked, the tool is taken out, and the vertical distance from the bottom end of the lower plate to the top end of the extension plate is measured manually by using a ruler, namely the longitudinal distance of the part to be measured; similarly, the longitudinal distance can be measured through the top end of the upper frame and the plurality of extension rods; the whole tool can well assist in measuring the transverse and longitudinal distances, greatly improves the measuring efficiency and is suitable for measurement.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a side view of the contact between the lower plate and the upper frame according to the present invention.

Wherein: 1-lower plate, 2-inclined part, 3-sliding groove, 4-upper frame, 5-inosculating part, 6-screw, 7-extension rod, 8-triangular through opening, 9-level bar and 10-spring.

Detailed Description

For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.

As shown in fig. 1 and 2, the present embodiment provides a distance measurement auxiliary tool, which includes a lower plate 1 in a triangular shape, wherein an inclined portion 2 is arranged at the top of the lower plate 1; an inclined sliding groove 3 is arranged in the inclined part 2, an upper frame 4 is arranged above the inclined part 2, the bottom of the upper frame 4 is an inosculating part 5 inosculated with the inclined part 2, the inosculating part 5 is attached to the inclined part 2, so that the upper frame 4 slides on the lower plate 1; a screw 6 is arranged in the upper frame 4 at the position of the inosculating part 5, and the screw 6 passes through the inosculating part 5 and is inserted into the sliding groove 3 of the inclined part 2; the bottom of the lower plate 1 and the top of the upper frame 4 are horizontal; at least one horizontal extension rod 7 extending leftwards is longitudinally distributed on the left side of the upper frame 4; the left and right ends of the lower plate 1 and the left and right ends of the upper frame 4 are vertical. The lower plate 1 is internally provided with a triangular through hole 8 matched with the lower plate in shape, the bottom end of the triangular through hole 8 is horizontal, and the bottom end of the triangular through hole 8 is provided with a level ruler 9. The screw 6 is provided with a spring 10 above the chute 3. The screws 6 are loosened, the upper frame 4 slides, the position is well positioned, and the screws 6 are fastened to fasten the upper frame 4 to the lower plate 1. The screw 6 is magnetic and the inclined part 2 is ferrous.

Firstly, ensuring that a horizontal ruler 9 is horizontal, when the transverse distance of a narrow part is to be measured, extending a lower plate 1 and an upper frame 4 into the narrow part, jacking the left end of the lower plate 1 at the inner end of the narrow part, sliding the upper frame 4 to the contact position of the right end of the upper frame and the outer end of a space to be measured, locking a screw 6, taking out a tool, and manually measuring the horizontal distance from the left end of the lower plate 1 to the right end of the upper frame 4 by using a ruler, namely the transverse distance of the part to be measured; when the longitudinal distance of the narrow part needs to be measured, the lower plate is contacted with the bottom end of the narrow part to be propped, the upper frame 4 slides until the extension rod 7 is contacted with the top end of the narrow part, the screw 6 is locked, the tool is taken out, and the vertical distance from the bottom end of the lower plate 1 to the top end of the extension rod 7 is measured manually by a ruler, namely the longitudinal distance of the part to be measured; similarly, the longitudinal distance can be measured by the top end of the upper frame 4 and the plurality of extension rods 7; the whole tool can well assist in measuring the transverse and longitudinal distances, greatly improves the measuring efficiency and is suitable for measurement.