CN216638556U

CN216638556U - Portable elevator detects uses device

Info

Publication number: CN216638556U
Application number: CN202123188958.2U
Authority: CN
Inventors: 姜思诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-31
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a portable device for elevator detection, which relates to the field of elevator detection equipment and comprises a protective shell, wherein a top plate covers an opening at the upper end of the protective shell, a bottom plate is fixedly connected to an opening at the lower end of the protective shell, a cross-shaped scale groove is formed in the middle of the lower surface of the bottom plate, a ball body is arranged in the middle of the scale groove and is fixedly embedded in the middle of the bottom plate, a mounting seat is fixedly connected to the middle of the lower surface of the top plate, and a lifting rope is fixedly connected to the lower end surface of the mounting seat. According to the elevator inclination angle detection device, the bottom plate is fixedly connected to the lower end of the protection shell, the cross-shaped scale groove is formed in the bottom plate, and the laser pen is suspended at the lower end of the mounting seat through the lifting rope, so that after the protection shell is mounted on the inner wall of the top of the elevator, the inclination direction and the inclination angle of the elevator can be obtained in time by observing the position displayed on the bottom plate by light rays emitted by the laser pen, and the elevator inclination angle detection device is more convenient and faster to use.

Description

Portable elevator detects uses device

Technical Field

The utility model relates to the field of elevator detection equipment, in particular to a portable elevator detection device.

Background

Along with the development of economy, the use of elevator is more and more extensive, and the installation and the maintenance of elevator also receive people's attention more and more, and the straightness that hangs down of guide rail is the important performance index that whether elevator can safe operation, but to the detection of the straightness that hangs down of guide rail in the elevator operation always be a technological problem.

At present, the device is used in current elevator detection, and it is at the in-process that detects the straightness that hangs down of elevator, is difficult to in time confirm the testing result, and moreover, the volume of device is generally great, is difficult to hand-carry to be not convenient for use. Therefore, it is necessary to invent a portable elevator detection device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a portable elevator detection device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable elevator detects uses device, includes the protecting crust, the upper end opening part of protecting crust covers there is the roof, the lower extreme opening part fixedly connected with bottom plate of protecting crust, criss-cross scale groove has been seted up at the lower surface middle part of bottom plate, the middle part in scale groove is provided with the spheroid, the fixed middle part of inlaying at the bottom plate of spheroid, the lower surface middle part fixedly connected with mount pad of roof, the lower terminal surface fixedly connected with lifting rope of mount pad, the lower extreme fixedly connected with laser pen of lifting rope, the laser pen is located the spheroid and the light that the laser pen sent penetrates the spheroid directly, one side of lifting rope is provided with the winding frame, the winding frame is set up to "U" style of calligraphy, winding frame fixed mounting is at the lower surface of roof.

Preferably, the bottom plate is made of a translucent acrylic material, and the ball is made of a translucent glass material.

Preferably, the top plate is provided with two through grooves which are symmetrically distributed in a penetrating manner, the inner wall of the upper end of the protective shell is fixedly connected with an inner flange, and the top plate is located in an inner cavity of the upper end of the protective shell and is attached to the upper surface of the inner flange.

Preferably, the lower surface of the top plate is fixedly connected with a square frame, the square frame is movably connected with the inner cavity of the inner flange in a penetrating manner, and the outer side wall of the square frame is attached to the inner side wall of the inner flange.

Preferably, the lower end of the outer side wall of the square frame is bonded with a separation prevention layer, and the separation prevention layer is made of a rubber material.

Preferably, four corners of the upper end of the outer side wall of the protective shell are movably connected with folding legs through pin shafts, and the upper surface of one end, far away from the protective shell, of each folding leg is fixedly inlaid with a magnet block.

The utility model has the technical effects and advantages that:

1. according to the elevator protection device, the bottom plate is fixedly connected to the lower end of the protection shell, the cross-shaped scale groove is formed in the bottom plate, the mounting seat is fixedly connected to the middle of the lower surface of the top plate, and the laser pen is suspended at the lower end of the mounting seat through the lifting rope, so that after the protection shell is mounted on the inner wall of the top of the elevator, the inclination direction and the inclination angle of the elevator can be obtained in time by observing the position, displayed on the bottom plate, of light rays emitted by the laser pen, and the elevator protection device is more convenient and rapid to use;

2. according to the utility model, the winding frame is fixedly connected to the lower surface of the top plate, so that the lifting rope can be wound on the winding frame when the device is not used, the laser pen is prevented from shaking and colliding with the protective shell, and the device is small in overall size, light in weight and easy to carry.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention.

Fig. 2 is an exploded view of the protective shell structure of the present invention.

Fig. 3 is a perspective view of the bottom plate structure of the present invention.

Fig. 4 is a perspective view of the top plate structure of the present invention.

FIG. 5 is a perspective view of the protective shell structure of the present invention.

In the figure: 1. a protective shell; 2. a top plate; 3. a base plate; 4. a scale groove; 5. a sphere; 6. a mounting seat; 7. a lifting rope; 8. a laser pen; 9. a winding frame; 10. a through groove; 11. an inner flange; 12. a square frame; 13. preventing delamination; 14. a folding frame; 15. and a magnet block.

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.

The utility model provides a portable elevator detection device as shown in figures 1-5, which comprises a protective shell 1, wherein a top plate 2 covers an opening at the upper end of the protective shell 1, an installation seat 6 is fixedly connected to the middle part of the lower surface of the top plate 2, a lifting rope 7 is fixedly connected to the lower end surface of the installation seat 6, a laser pen 8 is fixedly connected to the lower end of the lifting rope 7, the lifting rope 7 is used for suspending the laser pen 8, and the lifting rope 7 and the laser pen 8 are both arranged in the inner cavity of the protective shell 1, thereby avoiding the swinging caused by the influence of wind power, one side of the lifting rope 7 is provided with a winding frame 9, the winding frame 9 is arranged in a U shape, the winding frame 9 is fixedly arranged on the lower surface of the top plate 2, the winding frame 9 is mainly used for winding the lifting rope 7, thereby ensure that laser pen 8 can be accomodate when not using, and then avoided laser pen 8 to rock and produce the collision with the 1 inner wall of protecting crust.

Secondly, lower extreme opening part fixedly connected with bottom plate 3 at protecting crust 1, bottom plate 3 is made by translucent ya keli material, criss-cross scale groove 4 has been seted up at bottom plate 3's lower surface middle part, the setting of scale groove 4 is used for showing the position that laser pen 8 shines on bottom plate 3, the middle part of scale groove 4 is provided with spheroid 5, spheroid 5 is made by translucent glass material, spheroid 5 fixed inlays at bottom plate 3's middle part, laser pen 8 is located spheroid 5 directly penetrates spheroid 5 directly just above and the light that laser pen 8 sent, spheroid 5 is used for injecing the gradient that the elevator allows, when laser pen 8's light shines on spheroid 5, the inclination of explanation elevator is in the allowed stipulated scope.

Furthermore, two through grooves 10 which are symmetrically distributed are arranged on the top plate 2 in a penetrating way, the top plate 2 is convenient to take through the through grooves 10, the inner wall of the upper end of the protective shell 1 is fixedly connected with an inner flange 11, the top plate 2 is positioned in the inner cavity of the upper end of the protective shell 1 and is attached to the upper surface of the inner flange 11, the position of the top plate 2 can be limited through the arrangement of the inner flange 11, the lower surface of the top plate 2 is fixedly connected with a square frame 12, the square frame 12 is movably connected with the inner cavity of the inner flange 11 in a penetrating way, and laminate between the lateral wall of square frame 12 and the inside wall of interior flange 11, the lateral wall lower extreme of square frame 12 bonds by anticreep layer 13, and anticreep layer 13 is made by rubber materials, and the setting of square frame 12 is used for avoiding roof 2 to take place to remove in the horizontal direction, and anticreep layer 13's setting is used for increasing the frictional force between square frame 12 and the interior flange 11 to avoid taking place easily between the upper end inner chamber of roof 2 and protecting crust 1 and separate.

And, all there is folding leg 14 in the four corners department of protective housing 1 lateral wall upper end through round pin axle swing joint, folding leg 14 can rotate and fold at the edge of protective housing 1, folding leg 14 keeps away from one end fixed surface of protective housing 1 and inlays and have magnet piece 15, setting up of magnet piece 15 ensures that this device can adsorb on the top inner wall of elevator, and install this device at elevator top inner wall again after expanding folding leg 14, can effectively reduce elevator top inner wall unevenness and influence the installation of this device, thereby ensured that protective housing 1 can keep the inclination the same with the elevator.

The working principle of the utility model is as follows:

when the device is used, firstly, the lifting rope 7 is loosened from the winding frame 9, the laser pen 8 is suspended under the action of gravity, the top plate 2 is placed into the inner cavity at the upper end of the protective shell 1 from top to bottom after the laser pen 8 is opened until the lower surface of the top plate 2 is attached to the upper surface of the inner flange 11;

expand folding leg 14 and adsorb magnet piece 15 on the inner wall at elevator top next, the inclination the same with the elevator can be guaranteed to this device this moment, protective housing 1 slope this moment, but lifting rope 7 and laser pen 8 keep vertical, then the staff from bottom to top observes the position of the light that laser pen 8 jetted out on bottom plate 3, and the incline direction and the angle that can reachd protective housing 1 fast combines scale groove 4 again, and then detects out the incline direction and the angle of elevator.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a portable elevator detects uses device, includes protecting crust (1), its characterized in that: the upper end opening of the protective shell (1) is covered with a top plate (2), the lower end opening of the protective shell (1) is fixedly connected with a bottom plate (3), the lower surface middle part of the bottom plate (3) is provided with a cross-shaped scale groove (4), the middle part of the scale groove (4) is provided with a ball body (5), the ball body (5) is fixedly embedded in the middle part of the bottom plate (3), the lower surface middle part of the top plate (2) is fixedly connected with a mounting seat (6), the lower end surface of the mounting seat (6) is fixedly connected with a lifting rope (7), the lower end of the lifting rope (7) is fixedly connected with a laser pen (8), the laser pen (8) is positioned right above the ball body (5) and the light emitted by the laser pen (8) directly irradiates the ball body (5), one side of the lifting rope (7) is provided with a winding frame (9), and the winding frame (9) is arranged in a U shape, and the winding frame (9) is fixedly arranged on the lower surface of the top plate (2).

2. The portable elevator detection device according to claim 1, wherein: the bottom plate (3) is made of a semitransparent acrylic material, and the ball body (5) is made of a semitransparent glass material.

3. The portable elevator detection device according to claim 2, wherein: two through grooves (10) which are symmetrically distributed penetrate through the top plate (2), an inner flange (11) is fixedly connected to the inner wall of the upper end of the protective shell (1), and the top plate (2) is located in an inner cavity of the upper end of the protective shell (1) and is attached to the upper surface of the inner flange (11).

4. The portable elevator detection device according to claim 3, wherein: the lower surface of the top plate (2) is fixedly connected with a square frame (12), the square frame (12) is movably connected with the inner cavity of the inner flange (11) in a penetrating manner, and the outer side wall of the square frame (12) is attached to the inner side wall of the inner flange (11).

5. The portable elevator detection device according to claim 4, wherein: the lower end of the outer side wall of the square frame (12) is bonded with a delamination-proof layer (13), and the delamination-proof layer (13) is made of rubber materials.

6. The portable elevator detection device according to claim 5, wherein: four corners department of protective housing (1) lateral wall upper end all has folding leg (14) through round pin axle swing joint, folding leg (14) keep away from the one end fixed surface of protective housing (1) and inlay magnet piece (15).