CN214031313U

CN214031313U - Multifunctional elevator inspection ruler structure

Info

Publication number: CN214031313U
Application number: CN202023145199.7U
Authority: CN
Inventors: 刘龙; 李亚伟; 孙战强
Original assignee: Shaanxi Special Equipment Inspection And Testing Institute
Current assignee: Shaanxi Special Equipment Inspection And Testing Institute
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-24
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a multi-functional elevator inspection chi structure relates to elevator inspection technical field. The damping scale comprises a main scale and an auxiliary scale, wherein the auxiliary scale is arranged on the side surface of the main scale, a length scale line is arranged on the front surface of the main scale, a magnetic stripe is arranged on the back surface of the main scale, a main shaft is arranged at one end of the main scale, a rotating groove is formed in the main shaft, an observation groove is formed in the front surface of the main shaft, and a damping surface is fixedly arranged on the inner wall of the rotating groove; will inspect the chi laminating at the volume of awaiting measuring face surface through setting up the magnetic stripe, set up damping piece and damping face and fix the angle between main scale and the vice chi, prevent that the staff from sliding because of the fixed inconvenient inspection chi that leads to in the testing process, improve the inspection precision, set up the vice chi and rotate in the main scale side, through the angle between angle groove sign department main scale and the vice chi, and then accomplish the measurement to the angle to reach the convenient measuring purpose.

Description

Multifunctional elevator inspection ruler structure

Technical Field

The utility model relates to an elevator inspection technical field specifically is a multi-functional elevator inspection chi structure.

Background

An elevator is a vertical elevator powered by an electric motor and equipped with a box-like car for carrying people or cargo in a multi-story building. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. A vertical lift elevator has a car that travels between at least two vertical rows of rigid guide rails. The size and the structural form of the car are convenient for passengers to access or load and unload goods. It is customary to use elevators as a generic term for vertical transport means in buildings, irrespective of their drive mode.

Among the prior art, the elevator often needs to pass through the inspection in using, often needs to use the chi in the testing process, and common inspection is with chi single structure, can't measure the angle, and the chi can't be fixed on the elevator surface, needs artifical support, often can produce crooked influence measurement accuracy in the operation process.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme: a multifunctional elevator inspection ruler structure comprises a main ruler and an auxiliary ruler, wherein the auxiliary ruler is arranged on the side surface of the main ruler;

the front side of the main ruler is provided with a length scale line, the back side of the main ruler is provided with a magnetic stripe, one end of the main ruler is provided with a mother shaft, a rotating groove is formed in the mother shaft, the front side of the mother shaft is provided with an observation groove, and the inner wall of the rotating groove is fixedly provided with a damping surface;

one end of the auxiliary ruler is fixedly connected with a sub-shaft, the front side and the back side of the sub-shaft are fixedly connected with connecting blocks, damping blocks are arranged on the side faces of the connecting blocks, and the front side of the sub-shaft is fixedly connected with an angle scribing line.

The main scale is made of a light-transmitting plastic material.

The magnetic stripe is arranged at the position, opposite to the length scale line, of the back of the main ruler.

One end of the main ruler, which is far away from the main shaft, is provided with a scribing groove, and one side edge of the scribing groove, which is close to the main shaft, is flush with the maximum scribing line of the length scribing line.

The sub-shaft is rotatably connected inside the main shaft through a connecting block, and the angle scale line is exposed through the observation groove.

The damping blocks are arranged in a circular ring shape, and the damping blocks and the damping surfaces are made of rubber materials and are arranged oppositely.

Compared with the prior art, the utility model provides a multi-functional elevator inspection chi structure possesses following beneficial effect:

this multi-functional elevator inspection chi structure will inspect the chi laminating at the measurement of measuring face surface through setting up the magnetic stripe, set up damping piece and damping and fix the angle between main scale and the vice chi, prevent that the staff from sliding because of the fixed inconvenient inspection chi that leads to in the testing process, improve the inspection precision, set up the vice chi and rotate in the main scale side, through the angle between main scale of angle groove sign department and the vice chi, and then accomplish the measurement to the angle, thereby reach the purpose of convenient measurement.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side sectional view of the rotary groove of the present invention;

fig. 3 is a schematic diagram of the distribution of the damping blocks of the present invention.

In the figure: 1. a main scale; 11. length scribing; 12. a magnetic strip; 13. a female shaft; 14. a rotating groove; 15. an observation tank; 16. a damping surface; 17. a scribing groove; 2. a secondary ruler; 21. a sub-shaft; 22. connecting blocks; 23. a damping block; 24. and (6) carrying out angle scribing.

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.

Referring to fig. 1-3, the utility model discloses a multifunctional elevator inspection ruler structure, which comprises a main ruler 1 and an auxiliary ruler 2, wherein the auxiliary ruler 2 is arranged on the side surface of the main ruler 1;

the front side of the main scale 1 is provided with a length scale 11, the back side of the main scale 1 is provided with a magnetic stripe 12, one end of the main scale 1 is provided with a mother shaft 13, a rotating groove 14 is formed inside the mother shaft 13, the front side of the mother shaft 13 is provided with an observation groove 15, and the inner wall of the rotating groove 14 is fixedly provided with a damping surface 16;

one end of the auxiliary ruler 2 is fixedly connected with a sub-shaft 21, the front side and the back side of the sub-shaft 21 are fixedly connected with connecting blocks 22, the side face of each connecting block 22 is provided with a damping block 23, and the front side of the sub-shaft 21 is fixedly connected with an angle reticle 24

Specifically, the main scale 1 is made of a light-transmitting plastic material.

In this embodiment, main scale 1 uses the printing opacity material, conveniently observes the measurement site, improves the laminating degree that main scale 1 put.

Specifically, the magnetic stripe 12 is disposed at a position opposite to the length scale line 11 on the back surface of the main scale 1.

In this embodiment, magnetic stripe 12 sets up in the 1 back of main scale and the position relative with length groove 11, detects the elevator, guarantees to have the one end of length groove 11 and can laminate on metal elevator structure surface, reduces the manual fixed demand of staff, guarantees the stability that the inspection chi was placed among the measurement process.

Specifically, one end of the main scale 1, which deviates from the main shaft 13, is provided with a scribing groove 17, and one side edge of the scribing groove 17, which is close to the main shaft 13, is flush with the maximum scribing line of the length scribing line 11.

In this embodiment, one side edge of the scribing groove 17 close to the mother axis 13 is flush with the maximum scribing line of the length scribing line 11, and after the measuring side length exceeds the length of the main scale 1, the scribing groove 17 can be used for scribing a marking line, so that the ultra-long side line can be conveniently measured.

Specifically, the sub-shaft 21 is rotatably connected inside the main shaft 13 through a connecting block 22, and the angle marking line 24 is exposed through the observation groove 15.

In this embodiment, when the angle is measured, the sub-shaft 21 rotates in the main shaft 13, the angle scale line 24 displayed in the observation groove 15 is a rotation angle, and when the main scale 1 and the sub-scale 2 are attached to the corner to be measured, the display angle is the angle of the measured angle.

Specifically, a plurality of damping blocks 23 are arranged in a circular ring shape, and the damping blocks 23 and the damping surface 16 are made of rubber materials and are arranged oppositely.

In this embodiment, when main chi 1 and vice chi 2 take place to rotate, damping piece 23 takes place to slide at damping face 16 side, increases frictional force between main chi 1 and the vice chi 2, guarantees to take off that the device meeting back main chi 1 and vice chi between 2 the angle can not change, convenient measurement.

The utility model discloses a theory of operation and use flow: when the angle measuring device is used, the inspection ruler is attached to a surface to be measured, the length is read through the length scale line 11, after the length is exceeded, a scale line is marked in the scale line groove 17, measurement is repeated, and when angle measurement is needed, the auxiliary ruler 2 is rotated, the auxiliary ruler 2 and the main ruler 1 are opened by a certain angle and attached to the side surface of an angle to be measured, and angle measurement is completed.

To sum up, this multi-functional elevator inspection chi structure will inspect the chi laminating and will be measured the measuring face surface through setting up magnetic stripe 12, set up damping piece 23 and damping face 16 and fix the angle between main scale 1 and the vice chi 2, prevent that the staff from sliding because of the fixed inconvenient inspection chi that leads to in the testing process, improve the inspection precision, set up vice chi 2 and rotate in main scale 1 side, through the angle between 24 sign departments main scale 1 of angle scale and the vice chi 2, and then accomplish the measurement to the angle, thereby reach the purpose of convenient measurement.

Claims

1. The utility model provides a multi-functional elevator inspection chi structure, includes main scale (1) and vice chi (2), its characterized in that: the side of main scale (1) is provided with vice chi (2), the front of main scale (1) is provided with length groove (11), the back of main scale (1) is provided with magnetic stripe (12), the one end of main scale (1) is provided with female axle (13), rotation groove (14) have been seted up to the inside of female axle (13), observation groove (15) have been seted up in the front of female axle (13), the inner wall fixed mounting who rotates groove (14) has damping face (16), the sub-axle of one end fixedly connected with (21) of vice chi (2), the positive and negative both sides fixedly connected with connecting block (22) of sub-axle (21), the side of connecting block (22) is provided with damping piece (23), the positive fixedly connected with angle groove (24) of sub-axle (21).

2. The multifunctional elevator inspection ruler structure of claim 1, characterized in that: the main scale (1) is made of a light-transmitting plastic material.

3. The multifunctional elevator inspection ruler structure of claim 1, characterized in that: the magnetic strip (12) is arranged at the position, opposite to the length scale line (11), of the back of the main ruler (1).

4. The multifunctional elevator inspection ruler structure of claim 1, characterized in that: one end of the main ruler (1) deviating from the main shaft (13) is provided with a scribing groove (17), and one side edge of the scribing groove (17) close to the main shaft (13) is flush with the maximum scribing line of the length scribing line (11).

5. The multifunctional elevator inspection ruler structure of claim 1, characterized in that: the sub-shaft (21) is rotatably connected inside the main shaft (13) through a connecting block (22), and the angle scale line (24) is exposed through the observation groove (15).

6. The multifunctional elevator inspection ruler structure of claim 1, characterized in that: the damping blocks (23) are arranged in a plurality of circular ring shapes, and the damping blocks (23) and the damping surface (16) are made of rubber materials and are arranged oppositely.