CN218034814U

CN218034814U - Measuring device for T-shaped guide rail male tenon depth

Info

Publication number: CN218034814U
Application number: CN202221537565.XU
Authority: CN
Inventors: 邓峰松; 庄卫东; 贺业臣
Original assignee: Montefilo Huzhou Elevator Parts Co ltd
Current assignee: Montefilo Huzhou Elevator Parts Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-12-13
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a measuring device of T type guide rail male tenon degree of depth relates to T type guide rail technical field. The device for measuring the depth of the T-shaped guide rail male tenon comprises a supporting frame, a lifting mechanism and a measuring mechanism, wherein the lifting mechanism comprises a supporting component and a driving component which are arranged in the supporting frame, the driving component can move up and down relative to the supporting frame, the supporting component is meshed with the driving component, an extension plate is arranged on the driving component, the measuring mechanism comprises a graduated scale which is arranged in the supporting frame and a fixing frame which is arranged on the driving component, and the graduated scale is positioned behind the supporting component. The device can directly carry out the centre gripping according to the degree of depth of positive tenon, directly takes out the device after being convenient for stereotype and observes to avoid because measuring angle can't make the eye parallel with the scale mark on the dipperstick, the condition that leads to appearing great deviation on the data appears, the device has improved the degree of accuracy of positive tenon degree of depth data greatly, reduces the data error.

Description

Measuring device for T-shaped guide rail male tenon depth

Technical Field

The utility model relates to a T type guide rail technical field, in particular to measuring device of T type guide rail male tenon degree of depth.

Background

In daily life, whether can agree with mutually with T type guide rail for the detection male tenon needs to measure through the dipperstick, agrees with to the measured data requirement high, and common measuring mode is measured through the dipperstick, when measuring, mainly observes through staff's sight again, because the angle of measurement can' T make the sight parallel with the scale mark on the dipperstick, and this leads to very easily appearing the deviation on the data, to sum up, we provide a measuring device of T type guide rail male tenon degree of depth.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a measuring device of T type guide rail positive tenon degree of depth, can solve the data observation of traditional dipperstick and mainly rely on people's eye to look directly, and because angle of measurement can' T make the scale mark on sight and the dipperstick parallel during the observation, very easily produce the problem of data error.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a measuring device of T type guide rail positive tenon degree of depth, includes carriage, elevating system and measuring mechanism, and elevating system is including setting up supporting component and the drive assembly in the carriage, and drive assembly can reciprocate for the carriage, and supporting component meshes with drive assembly mutually, is provided with the extension plate on the drive assembly, and measuring mechanism is including setting up the scale in the carriage and setting up the mount on drive assembly, and the scale is located supporting component's rear.

Preferably, the supporting component includes a sliding rod, a T-shaped connecting frame and a toothed plate, the inner side top fixedly connected with sliding rod of the supporting frame, the inner side top fixedly connected with T-shaped connecting frame of the supporting frame, the front side fixedly connected with toothed plate of the T-shaped connecting frame, the driving component includes a lifting plate, a rotating rod, a gear, a first bevel gear, a second bevel gear, a fixed plate and a band-type brake motor, the outer wall sliding connection of sliding rod has the lifting plate, one side inner wall of the lifting plate rotates and is connected with the rotating rod, the outer wall fixedly connected with gear of the rotating rod, the outer wall fixedly connected with first bevel gear of the rotating rod, one side inner wall fixedly connected with fixed plate of the lifting plate, the top of the fixed plate rotates and is connected with the second bevel gear, the bottom fixedly connected with band-type brake motor of the fixed plate, the output shaft of the band-type brake motor runs through the fixed plate and the second bevel gear fixedly connected through a coupler, the device can directly clamp according to the depth of a male tenon, the device can be directly taken out for observation after being fixed, thereby avoiding that the tenon is parallel to the scale line on the data, the occurrence of a great deviation on the data, the depth of the device greatly improves the working efficiency of the data, and the working error is reduced.

Preferably, measuring mechanism still includes the pointer, and the rear side fixedly connected with scale of T shape link, the rear side of lifter plate are inlayed and are had glass, and the rear side fixedly connected with mount of lifter plate, fixedly connected with pointer on the mount, pointer are located glass's rear side, and the device can directly observe on the device after the extension plate is stereotyped, need not to measure at the exclusive utilization scale, has also improved work efficiency when providing convenient.

Preferably, an extension plate is fixedly connected to the front side of the lifting plate, and the front side of the extension plate extends to the front of the support frame.

Preferably, the gear is meshed with the toothed plate, and the second bevel gear is not in contact with the gear.

Preferably, the center points of the support frame, the T-shaped connecting frame, the toothed plate, the lifting plate, the extension plate, the graduated scale and the pointer are all on the same straight line.

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

(1) This measuring device of T type guide rail male tenon degree of depth, through the carriage, elevating system, supporting component, the slide bar, the T shape link, the pinion rack, drive assembly, the lifter plate, the dwang, the gear, first bevel gear, the second bevel gear, the fixed plate, the cooperation of band-type brake motor and extension plate is used, the device can directly carry out the centre gripping according to the degree of depth of male tenon, it directly takes out to survey the device to be convenient for after the design, thereby avoid because measuring angle can' T make the scale mark parallel on sight and the dipperstick, the condition that leads to appearing great deviation on the data appears, the device has improved the degree of accuracy of male tenon degree of depth data greatly, reduce the data error, and the work efficiency is improved.

(2) This measuring device of T type guide rail positive tenon degree of depth uses through the cooperation of carriage, elevating system, extension plate, measuring mechanism, scale, mount and pointer, and the device can directly survey on the device after the extension plate is stereotyped, need not to measure at the exclusive use scale, has also improved work efficiency when providing convenient.

Drawings

The invention is further described below with reference to the following figures and examples:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a rear view of the band-type brake motor of the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

fig. 5 is an enlarged view of the part B of the present invention.

Reference numerals: the device comprises a support frame 1, a lifting mechanism 2, a support assembly 21, a sliding rod 211, a T-shaped connecting frame 212, a toothed plate 213, a driving assembly 22, a lifting plate 221, a rotating rod 222, a gear 223, a first bevel gear 224, a second bevel gear 225, a fixing plate 226, a band-type brake motor 227, an extension plate 3, a measuring mechanism 4, a graduated scale 401, a fixing frame 402 and a pointer 403.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a measuring device of T type guide rail male tenon degree of depth, including carriage 1, elevating system 2 and measuring mechanism 4, elevating system 2 is including setting up supporting component 21 and the drive assembly 22 in carriage 1, drive assembly 22 can reciprocate for carriage 1, supporting component 21 meshes with drive assembly 22 mutually, the last extension plate 3 that is provided with of drive assembly 22, measuring mechanism 4 is including setting up scale 401 in carriage 1 and setting up mount 402 on drive assembly 22, scale 401 is located the rear of supporting component 21.

Example two:

referring to fig. 1-5, on the basis of the first embodiment, the supporting assembly 21 includes a sliding rod 211, a T-shaped connecting frame 212 and a toothed plate 213, the sliding rod 211 is fixedly connected to the top of the inner side of the supporting frame 1, the T-shaped connecting frame 212 is fixedly connected to the top of the inner side of the supporting frame 1, the toothed plate 213 is fixedly connected to the front side of the T-shaped connecting frame 212, the driving assembly 22 includes a lifting plate 221, a rotating rod 222, a gear 223, a first bevel gear 224, a second bevel gear 225, a fixing plate 226 and a brake motor 227, the outer wall of the sliding rod 211 is slidably connected to the lifting plate 221, the inner wall of one side of the lifting plate 221 is rotatably connected to the rotating rod 222, the outer wall of the rotating rod 222 is fixedly connected to the gear 223, the outer wall of the rotating rod 222 is fixedly connected with a first bevel gear 224, the inner wall of one side of the lifting plate 221 is fixedly connected with a fixing plate 226, the top of the fixing plate 226 is rotatably connected with a second bevel gear 225, the bottom of the fixing plate 226 is fixedly connected with a brake motor 227, an output shaft of the brake motor 227 penetrates through the fixing plate 226 through a coupler and is fixedly connected with the second bevel gear 225, when the lifting plate is used, the brake motor 227 is controlled to be started, the brake motor 227 rotates positively to drive the second bevel gear 225 to rotate, the second bevel gear 225 drives the first bevel gear 224 to rotate positively, the first bevel gear 224 rotates positively to drive the rotating rod 222 to rotate, the rotating rod 222 rotates positively to drive the gear 223, and the gear 223 rotates positively to drive the lifting plate 221 to move downwards.

Further, the measuring mechanism 4 further comprises a pointer 403, a graduated scale 401 is fixedly connected to the rear side of the T-shaped connecting frame 212, glass is inlaid in the rear side of the lifting plate 221, a fixing frame 402 is fixedly connected to the rear side of the lifting plate 221, a pointer 403 is fixedly connected to the fixing frame 402 and is located on the rear side of the glass, the lifting plate 221 drives the extension plate 3 and the pointer 403 to move downwards simultaneously, when the extension plate 3 is in contact with the top of the male tenon, the band-type brake motor 227 is controlled to continue to operate, the device can be taken up to watch a numerical value aligned with the pointer 403, the device can be directly observed on the device after the extension plate 3 is shaped, the graduated scale is not required to be used for measuring independently, convenience is achieved, and meanwhile work efficiency is improved.

Further, the front side fixedly connected with extension plate 3 of lifter plate 221, the front side of extension plate 3 extends to the place ahead of carriage 1, both mesh of gear 223 and pinion rack 213, both do not contact each other with gear 223 second bevel gear 225, carriage 1, T shape link 212, pinion rack 213, lifter plate 221, extension plate 3, the central point of scale 401 and pointer 403 all is on same straight line, the device can directly carry out the centre gripping according to the degree of depth of male tenon, directly take out the device after the design of being convenient for and observe, thereby avoid because measuring angle can' T make the scale mark on sight and the dipperstick parallel, the condition that leads to appearing great deviation on the data appears, the device has improved the degree of accuracy of male tenon degree of depth data greatly, reduce the data error, and improve work efficiency.

The working principle is as follows: when the device is used, the band-type brake motor 227 is controlled to be started, the band-type brake motor 227 rotates forward to drive the second bevel gear 225 to rotate, the second bevel gear 225 drives the first bevel gear 224 to rotate forward, the first bevel gear 224 rotates forward to drive the rotating rod 222 to rotate, the rotating rod 222 rotates forward to drive the gear 223 to rotate forward, the gear 223 rotates forward to drive the lifting plate 221 to move downwards, the lifting plate 221 drives the extension plate 3 and the pointer 403 to move downwards simultaneously, when the extension plate 3 is in contact with the top of the male tenon, the band-type brake motor 227 is controlled to continue to operate, and the device is taken up to watch the numerical value aligned with the pointer 403.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A measuring device for the depth of a T-shaped guide rail male tenon is characterized by comprising,

a support frame (1);

the lifting mechanism (2) comprises a supporting component (21) and a driving component (22) which are arranged in the supporting frame (1), the driving component (22) can move up and down relative to the supporting frame (1), the supporting component (21) is meshed with the driving component (22), and an extension plate (3) is arranged on the driving component (22);

the measuring mechanism (4) comprises a graduated scale (401) arranged in the supporting frame (1) and a fixing frame (402) arranged on the driving component (22), and the graduated scale (401) is located behind the supporting component (21).

2. The device for measuring the depth of the male tenon of the T-shaped guide rail as claimed in claim 1, wherein: the supporting assembly (21) comprises a sliding rod (211), a T-shaped connecting frame (212) and a toothed plate (213), the top of the inner side of the supporting frame (1) is fixedly connected with the sliding rod (211), the top of the inner side of the supporting frame (1) is fixedly connected with the T-shaped connecting frame (212), and the front side of the T-shaped connecting frame (212) is fixedly connected with the toothed plate (213);

drive assembly (22) includes lifter plate (221), dwang (222), gear (223), first bevel gear (224), second bevel gear (225), fixed plate (226) and band-type brake motor (227), the outer wall sliding connection of slide bar (211) has lifter plate (221), one side inner wall rotation of lifter plate (221) is connected with dwang (222), the outer wall fixedly connected with gear (223) of dwang (222), the first bevel gear (224) of outer wall fixedly connected with of dwang (222), one side inner wall fixedly connected with fixed plate (226) of lifter plate (221), the top rotation of fixed plate (226) is connected with second bevel gear (225), the bottom fixedly connected with band-type brake motor (227) of fixed plate (226), the output shaft of band-type brake motor (227) runs through fixed plate (226) and second bevel gear (225) fixed connection through the shaft coupling.

3. The device for measuring the depth of the male tenon of the T-shaped guide rail as claimed in claim 2, wherein: the measuring mechanism (4) further comprises a pointer (403), the rear side of the T-shaped connecting frame (212) is fixedly connected with a graduated scale (401), glass is inlaid in the rear side of the lifting plate (221), the rear side of the lifting plate (221) is fixedly connected with a fixing frame (402), the pointer (403) is fixedly connected to the fixing frame (402), and the pointer (403) is located on the rear side of the glass.

4. The device for measuring the depth of the male tenon of the T-shaped guide rail according to claim 3, wherein: the front side of the lifting plate (221) is fixedly connected with an extension plate (3), and the front side of the extension plate (3) extends to the front of the supporting frame (1).

5. The device for measuring the depth of the male tenon of the T-shaped guide rail as claimed in claim 4, wherein: the gear (223) is meshed with the toothed plate (213), and the second bevel gear (225) is not in contact with the gear (223).

6. The device for measuring the depth of the male tenon of the T-shaped guide rail according to claim 5, wherein: the center points of the support frame (1), the T-shaped connecting frame (212), the toothed plate (213), the lifting plate (221), the extension plate (3), the graduated scale (401) and the pointer (403) are all on the same straight line.