CN211042198U

CN211042198U - Elevator production water levelness detection device

Info

Publication number: CN211042198U
Application number: CN201922406184.2U
Authority: CN
Inventors: 刘炳伟
Original assignee: Tianjin Longqin Electric Parts Co ltd
Current assignee: Tianjin Longqin Electric Parts Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-17
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a levelness detects technical field, and discloses an elevator production water levelness detection device, which comprises an outer shell, first recess, second recess and third recess have been seted up in the shell, the avris of first recess and second recess fixed mounting respectively has first motor and second motor, fixed mounting has two second magnetic paths in the first recess, and the laminating is connected between second magnetic path and the first magnetic path, fixed mounting has the water pipe in the third recess, two slotted holes have been seted up to the bottom of shell, fixed mounting has the laser pen in the shell, and the output swing joint of laser pen is at the avris of first lens. The utility model discloses a rotation of first lens measures the elevator and hangs down straightness, through the rotation of second lens, measures the levelness of elevator, the flexibility that improve equipment used to through the relative rotation between bolt and the nut, the levelness of adjusting device self, make to measure more accurate.

Description

Elevator production water levelness detection device

Technical Field

The utility model relates to a levelness detects technical field, especially relates to an elevator production water levelness detection device.

Background

The elevator need pay attention to the levelness detection of guide rail when producing, avoids the guide rail crooked elevator lift card pause, prevents accident's emergence.

However, the prior art has at least the following problems that are not solved: 1. the comparison between the levelness and the verticality of the elevator is inconvenient, and the use flexibility of equipment is reduced; 2. the levelness of the equipment is inconvenient to adjust, and the measurement is inaccurate.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: inconvenient elevator levelness and straightness's that hangs down contrast, and the elevator production levelness detection device that provides.

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

a levelness detection device for elevator production comprises a shell, wherein a first groove, a second groove and a third groove are formed in the shell, the first groove and the second groove are located on the same vertical line, the second groove and the third groove are located on the same horizontal line, the sides of the first groove and the second groove are respectively and fixedly provided with a first motor and a second motor, a first lens and a second lens are respectively and movably arranged in the first groove and the second groove, the first lens and the second lens are respectively connected with output shafts of the first motor and the second motor, the bottom of the first lens is fixedly inlaid with two first magnetic blocks, two second magnetic blocks are fixedly arranged in the first groove, the second magnetic blocks are connected with the first magnetic blocks in a laminating manner, a water pipe is fixedly arranged in the third groove, and two scale marks are fixedly arranged on the water pipe, two slotted holes have been seted up to the bottom of shell, and equal fixed mounting has the nut in two slotted holes, and runs through in the nut and be connected with the bolt, and the bottom swing joint of bolt is in the outside of shell, fixed mounting has the laser pen in the shell, and the output swing joint of laser pen is at the avris of first lens, and fixed mounting has the gear switch on the shell.

Preferably, the first groove and the second groove are communicated, and the opening directions of the first groove and the second groove are arranged in a staggered manner.

Preferably, an included angle between the first lens and the second lens is 45 °, and the rotation directions of the first lens and the second lens are perpendicular to each other.

Preferably, the first magnetic blocks are symmetrically arranged about the center of the first lens, and the first magnetic blocks correspond to the second magnetic blocks one to one.

Preferably, the scale marks are symmetrically arranged around the center of the water pipe, and the water pipe and the laser pen are arranged in parallel.

Preferably, the slotted hole is arranged to be a cross structure, and a penetrating relative telescopic structure is formed between the slotted hole and the bolt.

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

(1) the utility model discloses a rotation of first lens measures the elevator and hangs down straightness, through the rotation of second lens, measures the levelness of elevator, and first lens is on the second lens with the light beam refraction under the effect of first magnetic path and second magnetic path, the flexibility that improve equipment used.

(2) The utility model discloses a relative rotation between bolt and the nut, the levelness of adjusting device self, when the bubble in the water pipe is in between two scale marks, the side equipment is in the horizontality for it is more accurate to measure.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a bottom cross-sectional view of the structure of the present invention;

fig. 3 is a connection view of a second lens and a second groove of the structure of the present invention.

In the figure: 1. a housing; 2. a first groove; 3. a second groove; 4. a third groove; 5. a first motor; 6. a first lens; 7. a first magnetic block; 8. a second magnetic block; 9. a second motor; 10. a second lens; 11. a water pipe; 12. scale lines; 13. a slot; 14. a nut; 15. a bolt; 16. a laser pen; 17. a gear switch.

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.

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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a levelness detecting device for elevator production comprises a housing 1, a first groove 2, a second groove 3 and a third groove 4 are arranged in the housing 1, the first groove 2 and the second groove 3 are positioned on the same vertical line, the second groove 3 and the third groove 4 are positioned on the same horizontal line, the sides of the first groove 2 and the second groove 3 are respectively fixedly provided with a first motor 5 and a second motor 9, a first lens 6 and a second lens 10 are respectively movably arranged in the first groove 2 and the second groove 3, the first lens 6 and the second lens 10 are respectively connected with the output shafts of the first motor 5 and the second motor 9, two first magnetic blocks 7 are fixedly embedded at the bottom of the first lens 6, the first groove 2 is connected with the second groove 3 in a through manner, and the opening directions of the first groove 2 and the second groove 3 are arranged in a staggered manner, the refraction effect of the first lens 6 and the second lens 10 is maximized, the included angle between the first lens 6 and the second lens 10 is 45 degrees, and the rotation directions of the first lens 6 and the second lens 10 are vertically arranged, so that the second lens 10 can receive the refracted light of the first lens 6, the first magnetic blocks 7 are symmetrically arranged about the center of the first lens 6, and the first magnetic blocks 7 correspond to the second magnetic blocks 8 one by one, so that the included angle between the first lens 6 and the second lens 10 when not working is 45 degrees, the light beam is refracted onto the second lens 10, the levelness of the elevator is conveniently measured, the two second magnetic blocks 8 are fixedly arranged in the first groove 2, the second magnetic blocks 8 are attached and connected with the first magnetic blocks 7, the water pipe 11 is fixedly arranged in the third groove 4, the two scale lines 12 are fixedly arranged on the water pipe 11, and the scale lines 12 are symmetrically arranged about the center of the water pipe 11, and parallel arrangement between water pipe 11 and the laser pen 16, only can make measuring result more accurate after the levelness of equipment self is adjusted accurately, two slotted holes 13 have been seted up to the bottom of shell 1, and equal fixed mounting has nut 14 in two slotted holes 13, and it has bolt 15 to run through in the nut 14, and the bottom swing joint of bolt 15 is in the outside of shell 1, slotted hole 13 sets up to the cruciform structure, and constitute the relative extending structure who runs through between slotted hole 13 and the bolt 15, make things convenient for the regulation of making level of equipment, fixed mounting has laser pen 16 in the shell 1, and the output swing joint of laser pen 16 is at the avris of first lens 6, and fixed mounting has gear switch 17 on the shell 1. The utility model discloses a rotation of first lens 6 measures the elevator straightness that hangs down, through the rotation of second lens 10, measures the levelness of elevator, and first lens 6 is with the light beam refraction on second lens 10 under the effect of first magnetic path 7 and second magnetic path 8, the flexibility that improve equipment used, the utility model discloses a relative rotation between bolt 15 and nut 14, the levelness of adjusting device self, when the bubble in the water pipe 11 is in between two scale marks 12, the side equipment is in the horizontality for it is more accurate to measure.

In the utility model, when the user uses the device, firstly two bolts 15 are adjusted according to the levelness of the ground, when the air bubble in the water pipe 11 is between two scale marks 12, the device is in the horizontal state, which is convenient for the accurate measurement of the levelness of the elevator, the gear switch 17 controls the operation of the first motor 5 and the second motor 9, when the first motor 5 operates alone, the first lens 6 rotates to form the light beam emitted by the laser pen 16 into the light ring, which extends outwards from the opening of the first groove 2, the verticality of the elevator can be measured, when the second motor 9 operates alone, the first magnetic block 7 at the bottom of the first lens 6 is attracted with the second magnetic block 8 in the first groove 2, so that the first lens 6 reflects the light beam emitted by the laser pen 16 onto the second lens 10, the rotation of the second lens 10 also forms the light beam emitted by the laser pen 16 into the light ring, which extends outwards from the opening of the second groove 3, can measure the levelness of elevator, when first motor 5 and second motor 9 move simultaneously, can contrast the levelness and the straightness that hangs down of elevator for it is more accurate to measure.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The levelness detection device for elevator production comprises a shell (1) and is characterized in that a first groove (2), a second groove (3) and a third groove (4) are formed in the shell (1), the first groove (2) and the second groove (3) are located on the same longitudinal vertical line, the second groove (3) and the third groove (4) are located on the same transverse horizontal line, a first motor (5) and a second motor (9) are fixedly installed on the lateral sides of the first groove (2) and the second groove (3) respectively, a first lens (6) and a second lens (10) are movably installed in the first groove (2) and the second groove (3) respectively, the first lens (6) and the second lens (10) are connected with output shafts of the first motor (5) and the second motor (9) respectively, two first magnetic blocks (7) are fixed to the bottom of the first lens (6), fixed mounting has two second magnetic path (8) in first recess (2), and laminates between second magnetic path (8) and first magnetic path (7) and be connected, fixed mounting has water pipe (11) in third recess (4), and fixed mounting has two scale mark (12) on water pipe (11), two slotted hole (13) have been seted up to the bottom of shell (1), and equal fixed mounting has nut (14) in two slotted hole (13), and runs through in nut (14) and be connected with bolt (15), and the bottom swing joint of bolt (15) is in the outside of shell (1), fixed mounting has laser pen (16) in shell (1), and the output swing joint of laser pen (16) is at the avris of first lens (6), and fixed mounting has gear switch (17) on shell (1).

2. The elevator production levelness detection device according to claim 1, wherein the first groove (2) and the second groove (3) are connected in a penetrating manner, and the opening directions of the first groove (2) and the second groove (3) are arranged in a staggered manner.

3. The elevator production levelness detection device according to claim 1, wherein an included angle between the first lens (6) and the second lens (10) is 45 °, and the first lens (6) and the second lens (10) are arranged perpendicularly to each other in terms of rotation direction.

4. The elevator production levelness detecting device according to claim 1, wherein the first magnetic blocks (7) are symmetrically arranged with respect to the center of the first lens (6), and the first magnetic blocks (7) and the second magnetic blocks (8) are in one-to-one correspondence.

5. The elevator production leveling detection device according to claim 1, wherein the graduation marks (12) are symmetrically arranged about the center of the water pipe (11), and the water pipe (11) and the laser pen (16) are arranged in parallel.

6. The elevator production levelness detection device according to claim 1, wherein the slot (13) is configured as a cross-shaped structure, and a penetrating relative telescopic structure is formed between the slot (13) and the bolt (15).