Elevator detection device

Abstract

The elevator detection device comprises a backup plate, a sliding ruler is slidably installed on the outer wall of the backup plate, a penetrating opening is formed in the bottom end of the outer wall of the backup plate, a baffle is fixedly connected to the bottom end of the outer wall of the sliding ruler, the baffle penetrates through the penetrating opening, a first sliding sleeve is fixedly connected to the outer wall of the backup plate, and a second sliding sleeve is fixedly connected to the outer wall of the backup plate. The sliding ruler penetrates through the first sliding sleeve, and the outer wall of the sliding ruler is provided with a scale strip. During use, after the supporting plate and the baffle are inserted into a gap between a sill and a door leaf at the same time, the thumb of one hand presses the first upper end plate downwards, the index finger lifts the second upper end plate upwards, so that the supporting plate is tightly attached to the upper surface of the sill, the baffle is tightly attached to the lower surface of the door leaf, and then the hand-screwing bolt is tightened by the other hand; the sliding ruler is locked on the backup plate, the supporting plate and the baffle can be pulled out from the gap between the sill and the door leaf, the device is taken up for reading, operation is easy, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator detection technical field, concretely is an elevator detection device. BACKGROUND

[0002] In the maintenance process of elevator, the door gap of elevator needs to be measured, and the measurement items of the door gap include the gap between the door leaf and the threshold, the gap between the door leaf and the door sleeve, the gap between the door leaf and the door leaf, etc., the gap between the door leaf and the threshold of passenger elevator is required to be not more than 6mm, and is usually between 4-6mm.

[0003] At present, the detection of elevator door gap mainly uses steel ruler to directly measure, but in the actual operation process, when the steel ruler is used to measure the gap between the door leaf and the threshold, the operator needs to squat down, and the head is pasted on the ground, so that the scale on the steel ruler is aligned with the bottom surface of the door leaf, and the operation is very inconvenient, therefore, we provide an elevator detection device. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an elevator detection device to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] An elevator detection device, including the backboard, the outer wall of backboard can slide the installation of slide ruler, the outer wall bottom of backboard is equipped with the baffle that the outer wall bottom of slide ruler is fixedly connected with, the baffle passes through the aperture, the outer wall of backboard is fixedly connected with first sliding sleeve, and the slide ruler passes through the first sliding sleeve, and the outer wall of slide ruler is provided with scale bar.

[0007] As a further scheme of the utility model: the outer wall bottom of backboard is fixedly installed with support plate, and the support plate is provided with a receiving groove matched with the baffle.

[0008] As a further scheme of the utility model: the thickness of backboard, support plate, slide ruler and baffle is not less than 2mm.

[0009] As a further scheme of the utility model: the outer wall of first sliding sleeve is matched with hand screw bolt through screw hole.

[0010] As a further scheme of the utility model: the top of backboard is fixedly connected with first upper end plate, and the top of slide ruler is fixedly connected with second upper end plate.

[0011] As a further scheme of the utility model: the outer wall below first sliding sleeve of backboard is fixedly installed with second sliding sleeve, and the slide ruler passes through the second sliding sleeve.

[0012] As a further scheme of the utility model: the outer wall above the second sliding sleeve is fixedly connected with a stop block, when the bottom of the stop block abuts against the top of the second sliding sleeve, the baffle is located in the storage groove.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In use, the supporting plate and the baffle are simultaneously inserted into the gap between the sill and the door leaf, the thumb of one hand is pressed downward on the first upper end plate, the index finger of the hand is lifted upward on the second upper end plate, so that the supporting plate is tightly attached to the upper surface of the sill and the baffle is tightly attached to the lower surface of the door leaf, then the hand screw bolt of the other hand is tightened to lock the sliding ruler on the backrest, the supporting plate and the baffle can be pulled out of the gap between the sill and the door leaf, and the device can be taken to read the data, which is simple in operation and convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of an elevator detection device.

[0016] Figure 2 It is Figure 1 It is an enlarged view of A in the middle.

[0017] Figure 3 It is an exploded view of an elevator detection device.

[0018] Figure 4 It is a schematic view of the use state of an elevator detection device.

[0019] The backrest 1, the through hole 2, the supporting plate 3, the storage groove 4, the first sliding sleeve 5, the second sliding sleeve 6, the first upper end plate 7, the sliding ruler 8, the baffle 9, the scale bar 10, the stop block 11, the second upper end plate 12, the hand screw bolt 13, the sill 14 and the door leaf 15. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1 to 4The utility model discloses an elevator detection device, including the backplate 1, the outer wall of backplate 1 can slide the installation of slide rule 8, the outer wall bottom of backplate 1 is equipped with the through -hole 2, the outer wall bottom of slide rule 8 is fixedly connected with the baffle 9, the baffle 9 is passed in the through -hole 2, the outer wall of backplate 1 is fixedly connected with first sliding sleeve 5, and slide rule 8 passes through first sliding sleeve 5, and the outer wall of slide rule 8 is provided with scale strip 10.

[0022] The utility model discloses a scheme above, in use, the bottom of backplate 1 is placed on the surface of sill 14, and the baffle 9 is inserted into the gap between sill 14 and the bottom of door leaf 15, only when the surface of backplate 1 slides slide rule 8 upwards, so that the top surface of baffle 9 and the bottom surface of door leaf 15 are attached, the scale strip 10 on slide rule 8 and the upper surface of first sliding sleeve 5 are observed, and the gap between door leaf 15 and sill 14 can be obtained, and the operator does not need to put the head on the ground to read, and it is more convenient to use.

[0023] Specifically combined Figure 1 、 Figure 2 And Figure 4 In an embodiment of the utility model, the outer wall bottom of backplate 1 is fixedly installed with support plate 3, and the support plate 3 is provided with accommodating groove 4 matched with baffle 9.

[0024] Through the setting of support plate 3, backplate 1 can be more stably placed on the surface of sill 14.

[0025] In addition, in an embodiment of the utility model, the thickness of backplate 1, support plate 3, slide rule 8 and baffle 9 is not less than 2mm, and backplate 1, support plate 3, slide rule 8 and baffle 9 are made of stainless steel or aluminum alloy, to ensure that the device has sufficient strength.

[0026] Specifically combined Figure 1 And Figure 3 In an embodiment of the utility model, the outer wall of first sliding sleeve 5 is provided with hand screw bolt 13 through thread hole cooperation;

[0027] Further, the top of backplate 1 is fixedly connected with first upper end plate 7, and the top of slide rule 8 is fixedly connected with second upper end plate 12.

[0028] By means of the hand-tightening bolt 13, the first upper end plate 7 and the second upper end plate 12, after the support plate 3 and the baffle 9 are simultaneously inserted into the gap between the threshold 14 and the door leaf 15, the thumb of one hand presses the first upper end plate 7 downward, and the index finger of the one hand lifts the second upper end plate 12 upward, so that the support plate 3 is tightly attached to the upper surface of the threshold 14, and the baffle 9 is tightly attached to the lower surface of the door leaf 15, and then the hand-tightening bolt 13 is tightened, so that the sliding ruler 8 is locked on the backrest 1, the support plate 3 and the baffle 9 are pulled out of the gap between the threshold 14 and the door leaf 15, and the device is taken to read, so that the use of the device is more convenient.

[0029] In particular Figure 1 And Figure 2 In an embodiment of the present application, the outer wall below the first sliding sleeve 5 of the backrest 1 is fixedly provided with the second sliding sleeve 6, and the sliding ruler 8 passes through the second sliding sleeve 6, so as to further improve the stability of the sliding ruler 8 sliding on the backrest 1.

[0030] In particular Figure 1 And Figure 2 Figure 1 Figure 2 On the basis of the above embodiment, further, the outer wall above the second sliding sleeve 6 of the sliding ruler 8 is fixedly connected with the stopper 11, and when the bottom of the stopper 11 abuts against the top of the second sliding sleeve 6, the baffle 9 is located in the accommodating groove 4.

[0031] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments, or equivalently replace part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An elevator detection device, characterized by: The utility model provides a kind of sliding ruler, including backrest (1), the outer wall of backrest (1) is slidably installed with sliding ruler (8), the outer wall bottom end of backrest (1) is equipped with through hole (2), the outer wall bottom end of sliding ruler (8) is fixedly connected with baffle (9), baffle (9) is passed in through hole (2), the outer wall of backrest (1) is fixedly connected with first sliding sleeve (5), sliding ruler (8) is passed in first sliding sleeve (5), and the outer wall of sliding ruler (8) is provided with scale bar (10).

2. An elevator detection device according to claim 1, characterized in that The outer wall bottom end of the backrest (1) is fixedly installed with a support plate (3), and the support plate (3) is provided with a receiving groove (4) adapted to the baffle (9).

3. An elevator detection device according to claim 2, characterized in that The thickness of the backrest (1), the support plate (3), the sliding ruler (8) and the baffle (9) is not less than 2mm.

4. The elevator detection device of claim 1, wherein: The outer wall of the first sliding sleeve (5) is fitted with a hand screw bolt (13) through a threaded hole.

5. The elevator detection device of claim 1, wherein: The top end of the backrest (1) is fixedly connected with a first upper end plate (7), and the top end of the sliding ruler (8) is fixedly connected with a second upper end plate (12).

6. The elevator detection device of claim 1, wherein: The outer wall of the backrest (1) below the first sliding sleeve (5) is fixedly installed with a second sliding sleeve (6), and the sliding ruler (8) is passed in the second sliding sleeve (6).

7. An elevator detection device according to claim 6, characterized in that The outer wall of the sliding ruler (8) above the second sliding sleeve (6) is fixedly connected with a stop block (11), and when the bottom of the stop block (11) abuts against the top of the second sliding sleeve (6), the baffle (9) is located in the receiving groove (4).

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