Elevator gap detector

Abstract

The utility model relates to the technical field of gap detection, in particular to an elevator gap detector, which comprises a measuring plate, tracks are arranged on two sides of the measuring plate, an operating handle is mounted at one end of the measuring plate, and a plurality of scale grooves are arranged on the surface of the measuring plate; the measuring piece is clamped on the surface of the measuring plate, and a baffle is fixedly installed at one end of the measuring piece; the beneficial effects are that the measuring plate can be inserted into the gap of the elevator to be detected and is perpendicular to the gap, the operating handle applies an acting force to the measuring plate so that the measuring plate enters the gap and is completely clamped in the gap, and in the process of entering the gap, the measuring member is clamped outside the gap and performs linear motion along the tracks on the two sides of the measuring plate; and meanwhile, the baffle plate is aligned with the scale groove on the measuring plate, so that a gap parameter is measured, and the gap parameter is compared with a standard gap parameter, so that whether the to-be-measured elevator gap is in a standard range or not is obtained, and the problem that the elevator gap is inconvenient to measure is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a gap detection technical field, concretely is a kind of elevator gap detector. BACKGROUND

[0002] Elevator gap measurement is crucial to ensure the safety and comfort of equipment, by accurately measuring the gap between the car door and the floor door, and between the car and the shaft wall, the risk of passengers' clothes and luggage or even body parts being pinched can be effectively prevented, especially children and the elderly, which is more risky In addition, in extreme cases, excessive gaps can also cause falling accidents, while air entering and exiting through the not fully closed area during elevator operation can generate airflow noise, affecting the riding experience, and in special environments such as hospitals, it can interfere with patient rest, and external dust and debris can also enter the elevator interior through these gaps, causing equipment dust accumulation and affecting normal operation and shortening the service life, from the perspective of energy saving, if the car and the shaft are not well sealed, the exchange of cold and hot air will increase the load on the building's air conditioning system, increasing the energy consumption of the elevator system itself, therefore, controlling the gap size between each part not only ensures passenger safety, but also improves efficiency and reduces maintenance costs, therefore, regular gap measurement of elevators is an indispensable part of maintenance and management, which directly affects the long-term stable and reliable operation of the elevator.

[0003] In the prior art, traditional measurement of elevator gap is mainly through steel ruler to manually measure the gap between the car door and the floor door, and between the car and the shaft wall by technical personnel.

[0004] However, the traditional use of steel ruler to measure the gap requires the operator to have certain experience and skills, and the operation process is relatively inconvenient, therefore, the utility model provides an elevator gap detector to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an elevator gap detector to solve the problems raised in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: an elevator gap detector, the elevator gap detector comprises: a measuring plate, tracks are formed on both sides of the measuring plate, an operating handle is installed at one end of the measuring plate, and a plurality of scale grooves are formed on the surface of the measuring plate.

[0007] A measuring piece is clamped on the surface of the measuring plate, and a baffle is fixedly installed at one end of the measuring piece.

[0008] Preferably, the measuring plate is in the form of a right triangular prism, tracks are formed on both sides of the measuring plate, scale grooves are formed on the inclined surface of the measuring plate, limit grooves are formed on the inclined surface of the measuring plate, and a connecting groove is formed at one end of the measuring plate.

[0009] Preferably, fastening holes are arranged at both ends of the connecting groove, a connecting block is clamped in the connecting groove, connecting holes are arranged at both sides of the connecting block, the connecting holes are opposite to the fastening holes, and fastening screws are screwed in the fastening holes.

[0010] Preferably, the operation handle is in a whole cylindrical structure, a plurality of anti-skid rings are fixedly connected to the surface of the operation handle, a connecting block is fixedly connected to one end of the operation handle, and a hanging ring is fixedly installed at the other end of the operation handle.

[0011] Preferably, two groups of symmetrical sliding blocks are fixedly installed at both sides of the measuring piece, the sliding blocks are clamped in the tracks, the sliding blocks can move linearly in the tracks, a connecting plate is fixedly installed on the surface of the end of the measuring piece away from the operation handle, a baffle is fixedly installed at one end of the connecting plate, and a square slot is arranged in the measuring piece.

[0012] Preferably, a limiting hole is arranged on the bottom surface of the square slot, a pressing rod is arranged in the limiting hole, a gasket is fixedly installed at the end of the pressing rod close to the measuring plate, the gasket is clamped in the limiting slot and can move linearly in the limiting slot, a fixed tube is fixedly installed above the limiting hole, and a limiting spring is clamped between the upper end of the pressing rod and the top surface of the inner wall of the fixed tube.

[0013] Compared with the prior art, the elevator gap detector has the advantages that:

[0014] The elevator gap detector has the advantages that: the measuring plate can be inserted into the gap of the elevator to be detected and perpendicular to the gap, the measuring plate is clamped in the gap and moves linearly along the tracks at both sides of the measuring plate under the action of the operation handle, the baffle is aligned with the scale groove on the measuring plate, the gap parameter is measured, the gap parameter is compared with the standard gap parameter, and it is determined whether the gap of the elevator to be detected is within the standard range, thereby avoiding the inconvenience of measuring the gap of the elevator. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural side view schematic view of the utility model;

[0017] Figure 3 It is a structural measuring plate bottom view schematic view of the utility model;

[0018] Figure 4 It is a structural cross section schematic view of the utility model;

[0019] Figure 5 It is a structural measuring piece cross section schematic view of the utility model.

[0020] In the figure: 1, measuring plate; 2, track; 3, operating handle; 4, measuring piece; 5, scale groove; 6, baffle; 7, limiting groove; 8, connecting groove; 9, fastening hole; 10, connecting block; 11, fastening screw; 12, anti-skid ring; 13, sliding block; 14, square groove; 15, pressing rod; 16, fixed tube; 17, limiting spring. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme of the utility model to carry out clearly, complete description, and the advantage is more clear and distinct, the following combining with the figure to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, instead of all the embodiments, only to explain the embodiment of the utility model, and is not used to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without making the creative labor belongs to the scope of the protection of the utility model.

[0022] Embodiment one: please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of elevator gap detector, the elevator gap detector includes: measuring plate 1, track 2 is set in the both sides of measuring plate 1, operating handle 3 is installed at the one end of measuring plate 1, and a plurality of scale grooves 5 are set on the surface of measuring plate 1;

[0023] Measuring piece 4 is clamped on the surface of measuring plate 1, and baffle 6 is fixedly installed at the one end of measuring piece 4;

[0024] When using, measuring plate 1 can be inserted into the gap of the elevator to be detected, and perpendicular to the gap, at the same time, by operating handle 3, force is applied to measuring plate 1, so that it enters the gap and is completely clamped in the gap, in the process of entering the gap, measuring piece 4 will be clamped outside the gap and move linearly along the track 2 on both sides of measuring plate 1, at the same time, baffle 6 will be aligned with the scale groove 5 on measuring plate 1, so as to measure the gap parameter, compare the gap parameter with the standard gap parameter, so as to determine whether the gap of the elevator to be measured is within the standard range, so as to avoid the problem of inconvenient measurement of elevator gap.

[0025] Embodiment two: on the basis of embodiment one, in order to facilitate operation, operating handle 3 is provided, operating handle 3 is in the form of a cylinder as a whole, a plurality of anti-skid rings 12 are fixedly connected to the surface of operating handle 3, connecting block 10 is fixedly connected to the one end of operating handle 3, and hanging ring is fixedly installed at the other end of operating handle 3; in use, the operator can hold operating handle 3 to insert measuring plate 1 into the gap, and the surface of operating handle 3 is also provided with anti-skid ring 12, so as to be more convenient to use.

[0026] The measuring plate 1 is in the shape of a right triangular prism, tracks 2 are formed on the two side surfaces of the measuring plate 1, a scale groove 5 is formed on the inclined surface of the measuring plate 1, a limiting groove 7 is formed on the inclined surface of the measuring plate 1, and a connecting groove 8 is formed at one end of the measuring plate 1; fastening holes 9 are formed at the two ends of the connecting groove 8, a connecting block 10 is clamped in the connecting groove 8, connecting holes are formed on the two sides of the connecting block 10, the connecting holes are opposite to the fastening holes 9, and fastening screws 11 are screwed in the fastening holes 9; when the device is used, the operator can rotate the fastening screws 11 to rotate the connecting block 10 in the connecting groove 8, adjust the connecting block 10 to a suitable position, and then rotate the fastening screws 11 to fix the operating handle 3 as a whole, so that the operator can easily hold and measure.

[0027] In order to avoid the measuring piece 4 from sliding after measurement and affecting the measurement data, a square groove 14 is formed on the basis of the second embodiment, a limiting hole is formed on the bottom surface of the square groove 14, a pressing rod 15 is arranged in the limiting hole, a gasket is fixedly installed at one end of the pressing rod 15 close to the measuring plate 1, the gasket is clamped in the limiting groove 7, the gasket can move linearly in the limiting groove 7, a fixed tube 16 is fixedly installed above the limiting hole, and a limiting spring 17 is clamped between the upper end of the pressing rod 15 and the inner wall top surface of the fixed tube 16; two groups of symmetrical sliding blocks 13 are fixedly installed on the two sides of the measuring piece 4, the sliding blocks 13 are clamped in the tracks 2 and can move linearly in the tracks 2, a connecting plate is fixedly installed on the surface of the measuring piece 4 away from the operating handle 3, a baffle 6 is fixedly installed at one end of the connecting plate, and the square groove 14 is formed in the measuring piece 4; after the measurement is completed, the pressing rod 15 in the square groove 14 is pressed against the surface of the limiting groove 7 at one end close to the measuring plate 1 under the action of the limiting spring 17, so that the device is prevented from sliding down when it is taken out after the measurement is completed, and the measurement data is affected.

[0028] Working principle: in actual use, the measuring plate 1 can be inserted into the gap of the elevator to be detected and perpendicular to the gap, and at the same time, the measuring plate 1 is subjected to a force by the operating handle 3 to enter the gap and be completely clamped in the gap, in the process of entering the gap, the measuring piece 4 is clamped outside the gap and moves linearly along the tracks 2 on the two sides of the measuring plate 1, and at the same time, the baffle 6 is aligned with the scale groove 5 on the measuring plate 1, so that the gap parameter is measured, the gap parameter is compared with the standard gap parameter, and whether the gap of the elevator to be measured is within the standard range is obtained, so that the problem of inconvenient measurement of the elevator gap is avoided.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An elevator gap detector, characterized in that: The elevator gap detector includes: a measuring plate (1), with rails (2) on both sides of the measuring plate (1), an operating handle (3) installed at one end of the measuring plate (1), and several scale grooves (5) on the surface of the measuring plate (1); Measuring component (4) is attached to the surface of measuring plate (1). A baffle (6) is fixedly installed at one end of measuring component (4). The measuring plate (1) is a right-angled triangular prism structure. Tracks (2) are provided on both sides of the measuring plate (1). A scale groove (5) is provided on the inclined surface of the measuring plate (1). A limit groove (7) is provided on the inclined surface of the measuring plate (1). A connecting groove (8) is provided at one end of the measuring plate (1). Fastening holes (9) are provided at both ends of the connecting groove (8). A connecting block (10) is inserted into the connecting groove (8). Connecting holes are provided on both sides of the connecting block (10). The connecting holes are directly opposite the fastening holes (9). A fastening screw (11) is screwed into the fastening holes (9). The operating handle (3) is a cylindrical structure. Several anti-slip rings (12) are fixedly connected to the surface of the operating handle (3). A connecting block (10) is fixedly connected to one end of the operating handle (3). A hanging ring is fixedly installed at the other end of the operating handle (3).

2. The elevator gap detector according to claim 1, characterized in that: Two sets of symmetrical sliders (13) are fixedly installed on both sides of the measuring component (4). The sliders (13) are locked in the track (2) and can move linearly in the track (2). A connecting plate is fixedly installed on the surface of the measuring component (4) away from the operating handle (3). A baffle (6) is fixedly installed on one end of the connecting plate. A square groove (14) is opened in the measuring component (4).

3. An elevator gap detector according to claim 2, characterized in that: The bottom surface of the square groove (14) has a limiting hole, and a pressure rod (15) is provided in the limiting hole. A shim is fixedly installed at the end of the pressure rod (15) near the measuring plate (1). The shim is stuck in the limiting groove (7) and can move linearly in the limiting groove (7). A fixing tube (16) is fixedly installed directly above the limiting hole. A limiting spring (17) is stuck between the upper end of the pressure rod (15) and the top surface of the inner wall of the fixing tube (16).

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