CN216283183U

CN216283183U - Elevator gap inspection device

Info

Publication number: CN216283183U
Application number: CN202123121918.6U
Authority: CN
Inventors: 陈凌飞; 许舒艳
Original assignee: Fujian Special Equipment Inspection and Research Institute Putian Branch
Current assignee: Fujian Special Equipment Inspection and Research Institute Putian Branch
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-04-12
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to an elevator gap inspection device, which comprises an installation box, wherein a compression spring is horizontally arranged in the installation box, the left end face of the compression spring is fixedly connected with the installation box, the right end face of the compression spring is fixedly connected with a sliding block, the lower end of the sliding block is fixedly connected with a probe II, the lower end face of the left side of the installation box is fixedly connected with a probe I, the probe I and the probe II go deep into an elevator gap in the actual use process, the elevator gap is indirectly measured by changing the relative length between the probe I and the probe II, and meanwhile, the compression spring and the sliding block in the installation box are mutually matched, so that a user can cling to the side wall of the elevator gap without additionally adjusting the probe II at the relative position of the probe II, and the accuracy of a measurement result is ensured.

Description

Elevator gap inspection device

Technical Field

The utility model relates to the technical field of detection devices, in particular to an elevator gap detection device.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical.

The mode that prior art device mostly adopted the triangle piece to visit into the elevator gap measures, the width everywhere of triangle piece is inconsistent, visit the actual width that the elevator gap was come indirect to obtain to the distance in the elevator gap through the triangle piece, but we find the triangle piece in the in-service use process and have certain requirement to the degree of depth in elevator gap at the actual measurement in-process, in order to guarantee measurement accuracy, triangle piece among the prior art device is mostly long and narrow, the relative angle of hypotenuse is less promptly, this just leads to in the actual measurement in-process triangle piece must go deep into the elevator gap enough depth after can measure the elevator gap width.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides an elevator gap inspection device which has the advantage of small dependence on the internal environment of an elevator gap and solves the defect of high dependence of the prior art device on the depth of the elevator gap.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an elevator gap verifying attachment, includes the install bin, be provided with the mounting groove in the install bin to the level is provided with a compression spring in the mounting groove, compression spring left end face and install bin inner wall fixed connection, slider of compression spring right-hand member face fixedly connected with, linear motion is about being for the install bin to the slider, probe I of terminal surface fixedly connected with under the install bin, probe II of terminal surface fixedly connected with under the slider, the pointer that the up end set up through a level of connecting rod fixedly connected with of vertical setting, terminal surface, connecting rod up end extend to outside the install bin under the probe II, with install bin sliding connection, be provided with a spout respectively to probe II, connecting rod on the install bin, the install bin upper end is provided with the scale mark to the pointer.

Preferably, when the compression spring is in the extreme compression state, the left end face of the probe I is positioned on the right side of the right end face of the compression spring.

Preferably, the slider is a cuboid, and a small gap is formed between the slider and the installation box.

Preferably, the installation box up end is provided with a breach groove to be provided with a plurality of LED fluorescent tubes in breach groove bottom side by side, the glass board I that level set up is fixedly connected with in LED fluorescent tube upper end, the glass board II that level set up is fixedly connected with in I upper end of glass board, be provided with certain clearance between glass board I and the glass board II to be provided with the paper that passes through light in the clearance, be provided with the scale mark on the paper that passes through light.

Preferably, a storage battery is embedded into the installation box, and the storage battery is connected with the LED lamp tubes in series in pairs.

Preferably, a horizontal bubble is embedded in the upper end face of the installation box.

Preferably, the right end face of the sliding block is fixedly connected with a push rod, the right end face of the push rod extends out of the installation box, and a handle is fixedly connected to the part, located on the installation box, of the push rod.

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

in the actual measurement process, the elevator gap is indirectly measured by changing the relative length between the probe I and the probe II, and meanwhile, the compression spring in the installation box is matched with the sliding block, so that a user can cling to the side wall of the elevator gap without additionally adjusting the relative position of the probe II, and the accuracy of the measurement result is ensured.

According to the utility model, the connecting rod and the pointer are matched with each other, so that the moving process of the probe II can be supported and displayed in front of a user, inconvenience in observation of a measurement result by the user is avoided, and meanwhile, the measurement result can be quantized due to the existence of the scale marks, so that the reading of the user is facilitated.

According to the utility model, through the mutual matching of the LED lamp tube, the glass plate I, the glass plate II and the light-transmitting paper, the error of a measurement result caused by the dim surrounding environment in the process of measuring the gap of the elevator by a user can be avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention.

In the figure: 1. a compression spring; 2. installing a box; 3. a probe I; 4. mounting grooves; 5. a probe II; 6. a slider; 7. a push rod; 8. a handle; 9. an LED lamp tube; 10. a connecting rod; 11. a pointer; 12. a glass plate I; 13. a light-transmitting paper; 14. a glass plate II; 15. horizontal bubble; 16. a storage battery; 17. a chute; 18. scale lines are marked.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, an elevator gap inspection device includes a mounting box 2, and the front and rear end surfaces of the mounting box 2 are provided with anti-slip threads (not shown) so that a user can conveniently grip the mounting box 2 to measure during actual use.

Be provided with mounting groove 4 in the install bin 2 to the level is provided with a compression spring 1 in the mounting groove 4, 1 left end face of compression spring and 2 inner wall fixed connection of install bin are in order to fix compression spring 1, guarantee that compression spring 1 can exert thrust to the right side in compression state.

The right end face of the compression spring 1 is fixedly connected with a sliding block 6, and the sliding block 6 moves linearly left and right relative to the installation box 2.

The slider 6 is the cuboid so that the slider 6 can not rotate with the installation box 2 due to self structural characteristics.

The small gap between the sliding block 6 and the installation box 2 can further limit the sliding block 6, so that the sliding block 6 cannot rotate relative to the installation box 2, and the sliding block 6 can move linearly left and right relative to the installation box 2.

The right end face of the sliding block 6 is fixedly connected with a push rod 7, the right end face of the push rod 7 extends out of the installation box 2, a handle 8 is fixedly connected to the portion, located on the installation box 2, of the push rod 7, a user can push the sliding block 6 conveniently through mutual matching between the handle 8 and the push rod 7, the compression spring 1 is forced to be compressed, and the sliding block 6 is guaranteed to be located at a proper position.

2 terminal surface fixedly connected with probe I3 under the installation box, 6 terminal surface fixedly connected with probe II 5 under the slider, through probe I3 in the in-service use process, thereby probe II 5 contacts the elevator gap respectively utilizes the indirect measurement of distance between probe I3 and the probe II 5 to obtain the size in elevator gap, the user can promote slider 6 and make probe I3, probe II 5 all immerses in the elevator gap, later utilize compression spring 1 to promote slider 6, drive probe II 5 and slide right, pull open the distance between probe I3 and the probe II 5, thereby it can begin to measure to make probe I3 and probe II 5 contact with the elevator gap.

The utility model discloses a probe, including slider 6, connecting rod 10, connecting rod 11, pointer 11 and pointer 11, the up end of slider 6 is equipped with a level setting through the connecting rod 10 fixedly connected with of vertical setting, connecting rod 10 up end extends to outside the install bin 2, with install bin 2 sliding connection, can drive pointer 11 through connecting rod 10 and follow slider 6 and do left and right linear motion, thereby make pointer 11 can reflect the actual position of probe II 5, obtain the relative distance between pointer 11I and pointer 11 II indirectly through pointer 11, the existence of connecting rod 10 also makes pointer 11 can be located install bin 2 upper end simultaneously, in-service use probe I3, probe II 5 is located install bin 2 lower extreme and deepens the gap and measures, pointer 11 is located install bin 2 upper end, pointer 11 faces the user promptly, be located the position that the user can directly observe, can be convenient for the user through pointer 11 readings.

When compression spring 1 was in the limit compression state, thereby it is guaranteed that the user can make probe I3 and probe II 5 be close to one end each other and closely laminate to thereby make this device can detect the lower limit reduction of the relative width in gap that probe I3 left end face was located 1 right end face right side of compression spring.

2 upper ends of install bin are provided with scale mark 18 to pointer 11, can quantify pointer 11 displacement through scale mark 18, help the user to make clear the actual distance between probe I3 and probe II 5, and 0 scale mark 18 is in same vertical plane with probe I3 simultaneously, thereby probe I3 and connecting rod 10 with be in same vertical plane be convenient for the user directly reachs the actual distance between probe I3 and probe II 5.

The terminal surface also extends to outside 2 of installing bin, with installing bin 2 sliding connection under II 5 of probe, install bin 2 is last to be provided with a spout 17 respectively to II 5 of probe, connecting rod 10 so that II 5 of probe, connecting rod 10 II can follow slider 6 and do left and right linear motion.

The installation box 2 up end is provided with a breach groove, and inside embedding is provided with a battery 16, breach groove bottom is provided with a plurality of LED fluorescent tubes 9 side by side to battery 16 and a plurality of LED fluorescent tubes 9 two liang establish ties are in order to supply power to LED fluorescent tube 9 through battery 16, guarantee that LED fluorescent tube 9 can give out light in this device normal use in-process.

The installation box 2 is further provided with a control switch corresponding to the LED lamp tube 9, and the storage battery 16 is further provided with a corresponding charging interface.

LED fluorescent tube 9 upper end fixedly connected with glass board I12 that a level set up, glass board II 14 that I12 upper ends fixedly connected with a level set up of glass board can guarantee through the glass board that the light that LED fluorescent tube 9 gived off can be seen by user's direct observation through the glass board.

A certain gap is formed between the glass plate I12 and the glass plate II 14, and the transparent paper 13 is arranged in the gap, so that the light emitted by the LED lamp tube 9 can be prevented from being blocked by the transparent paper 13, and the light can penetrate through the transparent paper 13.

Be provided with scale mark 18 on the printing opacity paper 13, can be convenient for the user through mutually supporting between LED fluorescent tube 9, glass board I12, glass board II 14, the printing opacity paper 13 and carry out the reading to scale mark 18, avoid the user because the ambient environment is dim leads to measuring result error to appear in measuring elevator gap in-process.

The glass plate II 14 is positioned at the lower end of the pointer 11.

The embedding of 2 up end of install bin is provided with a horizontal bubble 15 in order to guarantee the whole horizontality of install bin 2, and then guarantees can not lead to probe I3, probe II 5 wholly to be in crooked state because of the install bin 2 left and right sides is crooked thereby make measuring result inaccurate.

The working principle is as follows: in the practical use process, the handle 8 is pushed firstly, the sliding block 6 moves linearly leftwards relative to the installation box 2, the compression spring 1 is forced to compress, namely the probe I3 and the probe II 5 are close to each other and are tightly attached to each other, then the probe I3 and the probe II 5 are inserted into a gap of the elevator, the handle 8 is loosened, the sliding block 6 is forced to move linearly rightwards by the elasticity of the compression spring 1, the probe I3 and the probe II 5 are respectively contacted with two sides of the gap of the elevator, and finally the reading is read by the mutual matching between the pointer 11 and the scale mark 18, so that the relative distance between the probe I3 and the probe II 5 is determined.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elevator gap verifying attachment which characterized in that: the mounting structure comprises a mounting box (2), wherein a mounting groove (4) is horizontally arranged in the mounting box (2), a compression spring (1) is horizontally arranged in the mounting groove (4), and the left end face of the compression spring (1) is fixedly connected with the inner wall of the mounting box (2);

the right end face of the compression spring (1) is fixedly connected with a sliding block (6), and the sliding block (6) moves linearly left and right relative to the installation box (2);

the lower end face of the installation box (2) is fixedly connected with a probe I (3), the lower end face of the sliding block (6) is fixedly connected with a probe II (5), and the upper end face of the sliding block is fixedly connected with a horizontally arranged pointer (11) through a vertically arranged connecting rod (10);

the lower end face of the probe II (5) and the upper end face of the connecting rod (10) extend out of the mounting box (2) and are in sliding connection with the mounting box (2), and a sliding groove (17) is formed in the mounting box (2) and corresponds to the probe II (5) and the connecting rod (10) respectively;

and the upper end of the installation box (2) is provided with scale marks (18) aiming at the pointer (11).

2. An elevator gap testing device according to claim 1, wherein: when the compression spring (1) is in the limit compression state, the left end face of the probe I (3) is located on the right side of the right end face of the compression spring (1).

3. An elevator gap testing device according to claim 1, wherein: the sliding block (6) is a cuboid, and a small gap is formed between the sliding block and the installation box (2).

4. An elevator gap testing device according to claim 1, wherein: install bin (2) up end is provided with a breach groove to be provided with a plurality of LED fluorescent tubes (9) side by side in breach groove bottom, glass board I (12) that LED fluorescent tube (9) upper end fixedly connected with a level set up, glass board II (14) that glass board I (12) upper end fixedly connected with a level set up, be provided with certain clearance between glass board I (12) and glass board II (14) to be provided with light-transmitting paper (13) in the clearance, be provided with scale mark (18) on light-transmitting paper (13).

5. An elevator gap testing device according to claim 3, wherein: a storage battery (16) is embedded into the mounting box (2), and the storage battery (16) is connected with the LED lamp tubes (9) in a pairwise mode in series.

6. An elevator gap testing device according to claim 1, wherein: a horizontal bubble (15) is embedded in the upper end face of the installation box (2).

7. An elevator gap testing device according to claim 1, wherein: the right end face of the sliding block (6) is fixedly connected with a push rod (7), the right end face of the push rod (7) extends out of the installation box (2), and a handle (8) is fixedly connected to the part, located on the installation box (2).