CN216246021U

CN216246021U - Gap measurer with positioning structure for switch machine indication rod gap

Info

Publication number: CN216246021U
Application number: CN202121710989.7U
Authority: CN
Inventors: 李昕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-04-08
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to the technical field of gap measuring devices for indicating rod gaps of switch machines, in particular to a gap measurer with a positioning structure for indicating rod gaps of switch machines, which comprises a frame body and a measuring box, wherein the frame body comprises a positioning hole and a positioning hole; the adjusting mechanism comprises a rotating rod, a movable rod, a first movable tooth, a movable shaft, an observation box and a moving rod. According to the utility model, through the matching of the rotating rod, the movable rod, the first movable tooth, the movable shaft, the supporting rod, the second movable tooth, the measuring scale, the movable rod, the measuring column and the abutting shaft block, the device is conveniently supported on the machine equipment by the position of the movable supporting rod, so that a worker can stably move the position of the movable rod downwards by rotating the rotating rod, thereby driving the measuring component to measure the distance of the movable rod, the operation is stable, the device is prevented from shaking during measurement, and the size of a measuring gap can be judged by the direction of the measuring scale at the inner side of the observation box.

Description

Gap measurer with positioning structure for switch machine indication rod gap

Technical Field

The utility model relates to the technical field of gap measuring devices for indicating rod gaps of switch machines, in particular to a gap measurer with a positioning structure for indicating rod gaps of switch machines.

Background

The switch machine is an important signal basic device used for reliably converting the position of the turnout, changing the opening direction of the turnout, locking the switch point rail and reflecting the position of the turnout, can well ensure the driving safety and improve the transportation efficiency, but whether the action of the electric switch machine is in place is reflected by the gap of a switch machine indication rod check block, in order to prevent the electric switch machine from not in place, the result of each action of the switch machine needs to be checked, whether the gap of a measured gap is in a specified range is checked, and if the gap is beyond the range, the gap is timely adjusted and eliminated.

When measuring its breach in the past, the staff mostly relies on the sensation to judge can't ensure measuring accuracy nature, and when measuring the breach, when the staff inserted its measuring part into the breach and measured, the device takes place to rock easily, can't accurate measure the breach, and in the past the device is after finishing measuring the breach of equidimension not, can cause certain wearing and tearing to the breach when the device takes out, the result of use of device is relatively poor, consequently need to design a goat to show pole breach and solve above-mentioned problem with the clearance measurement ware that has location structure urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gap measuring device with a positioning structure for a switch machine indication rod gap, which aims to solve the problems that when the device proposed in the background technology is used, the measurement of the device is inconvenient to position, the movement is avoided when the measurement is carried out, and the gap is easy to damage when the measurement device is taken out.

In order to achieve the purpose, the utility model provides the following technical scheme: a gap measurer for a switch machine indicating a gap of a rod having a positioning structure, comprising:

a frame body including a measuring box;

an adjusting mechanism, which comprises a rotating rod, a movable rod, a first movable tooth, a movable shaft, an observation box and a movable rod, the inner side of the measuring box is movably connected with an adjusting mechanism, the inner side of the measuring box is inserted and connected with a rotating rod, the inner side of the measuring box is movably connected with a movable rod, the left side surface of the movable rod is movably connected with a first movable gear, the bottom end of the measuring box is movably connected with a movable shaft, the surface of the movable shaft is movably connected with a supporting rod, the right side surface of the movable rod is movably connected with a second movable gear, the inner side of the measuring box is movably connected with a rotating rod, the top end of the rotating rod is movably connected with a measuring scale, the surface of the measuring box is fixedly connected with an observation box, the middle surface of the movable rod is movably connected with a third movable gear, and the inner side of the measuring box is movably connected with a movable rod;

the movable mechanism comprises a measuring groove, a movable column, a measuring rod and a butting plate.

Preferably, the bottom end of the measuring box is fixedly connected with a measuring column, the inner side of the upper end of the measuring column is fixedly connected with a rotating thread groove, and the bottom end of the moving rod is movably connected with a butting shaft block.

Preferably, the inner side of the measuring column is movably connected with a movable mechanism, the inner side of the measuring column is provided with a measuring groove, the inner side of the measuring groove is movably connected with a movable column, the surface of the movable column is movably connected with a measuring rod, the inner side of the measuring groove is connected with a butting spring, and the surface of the butting spring is connected with a butting plate.

Preferably, the bottom end of the rotating rod is connected with a first conical tooth; the bottom end of the rotating rod is connected with a second conical tooth.

Preferably, the movable shafts are symmetrically distributed at the bottom end of the measuring box in two groups, two sides of the movable rod are respectively connected with a rotating shaft, and the surface of the rotating shaft is movably connected with the measuring box.

Preferably, the upper end part of the moving rod is provided with a rotary thread, and the moving rod is inserted and connected to the inner side of the measuring column.

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

1. through the rotary rod, the movable rod, first movable tooth, the loose axle, the bracing piece, the second movable tooth, the dipperstick, the carriage release lever, measure the post, 13 and the cooperation of closing the axle piece, the position of the movable support pole of being convenient for supports the device at the machine equipment, thereby the staff of being convenient for moves the position stabilization of rotary rod with the carriage release lever downwards through rotating, thereby drive measuring element and carry out the range finding to it, the operation is stable, avoid the device to take place to rock when measuring, thereby also can judge out the size of measuring the breach through the dipperstick in the direction of observing incasement side.

2. Through measuring groove, activity post, measuring stick, support and close the spring and support the cooperation of plywood to the staff of being convenient for is utilizing the activity post to measure its back that finishes, with the inboard that its activity post contracted the device, thereby avoids when taking out device's the measuring part to breach operation damage, has effectively improved the result of use of device.

Drawings

FIG. 1 is a schematic front view, partially in section, of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a frame body; 11. a measuring box; 2. an adjustment mechanism; 21. rotating the rod; 22. a movable rod; 23. a first movable tooth; 24. a movable shaft; 25. a support bar; 26. a second movable tooth; 27. rotating the rod; 28. measuring a scale; 29. an observation box; 210. a travel bar; 211. a third movable tooth; 212. a measuring column; 213. rotating the thread groove; 214. abutting the shaft block; 3. a movable mechanism; 31. a measuring tank; 32. a movable post; 33. a measuring rod; 34. a spring is abutted; 35. and (6) abutting the board.

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.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a gap measurer for a switch machine indicating a gap of a rod having a positioning structure, comprising:

the frame body 1 comprises a measuring box 11;

an adjusting mechanism 2, the adjusting mechanism 2 comprises a rotating rod 21, a movable rod 22 and a first movable tooth 23, the device comprises a movable shaft 24, an observation box 29 and a movable rod 210, wherein the inner side of a measurement box 11 is movably connected with an adjusting mechanism 2, the inner side of the measurement box 11 is inserted and connected with a rotating rod 21, the inner side of the measurement box 11 is movably connected with the movable rod 22, the left side surface of the movable rod 22 is movably connected with a first movable tooth 23, the bottom end of the measurement box 11 is movably connected with the movable shaft 24, the surface of the movable shaft 24 is movably connected with a supporting rod 25, the right side surface of the movable rod 22 is movably connected with a second movable tooth 26, the inner side of the measurement box 11 is movably connected with a rotating rod 27, the top end of the rotating rod 27 is movably connected with a measuring scale 28, the surface of the measurement box 11 is fixedly connected with the observation box 29, the middle surface of the movable rod 22 is movably connected with a third movable tooth 211, and the inner side of the measurement box 11 is movably connected with the movable rod 210;

the movable mechanism 3, the movable mechanism 3 includes a measuring groove 31, a movable column 32, a measuring rod 33 and a butting plate 35, and can move on the surface of the movable shaft 24 through the supporting rod 25, so that the staff can adjust the position of the supporting rod 25 conveniently, and the device is supported.

Further, the bottom end of the measuring box 11 is fixedly connected with the measuring column 212, the inner side of the upper end of the measuring column 212 is fixedly connected with the rotating thread groove 213, the bottom end of the moving rod 210 is movably connected with the abutting shaft block 214, and the bottom end of the moving rod 210 is connected with the abutting shaft block 214, so that the abutting shaft block 214 is prevented from rotating when the moving rod 210 rotates.

Further, the inboard swing joint of measuring post 212 has movable mechanism 3, measuring tank 31 has been seted up to the inboard of measuring post 212, the inboard swing joint of measuring tank 31 has movable post 32, the surperficial swing joint of movable post 32 has measuring stick 33, the inboard of measuring tank 31 is connected with to close spring 34, the surface that closes spring 34 is connected with to close plywood 35, through closing plywood 35 to the support of measuring stick 33 when the position of closing axle piece 214 rises, measuring stick 33 can be under closing the support of abutting plywood 35, the inboard of measuring post 212 is moved about, avoid wearing and tearing the breach.

Further, the bottom end of the rotating rod 21 is connected with a first conical tooth; the bottom end of the rotating rod 27 is connected with a second conical tooth, and the conical teeth connected with the bottom end of the rotating rod 21 and the rotating rod 27 are arranged, so that when the rotating rod 21 is moved by a worker, the movable rod 22 can rotate in the horizontal direction.

Further, loose axle 24 is two sets of symmetric distribution in the bottom of measuring box 11, and the both sides of movable rod 22 respectively are connected with the pivot, and pivot surface swing joint has measuring box 11, drives the rotation of first movable tooth 23 through rotary rod 21 to it is rotatory to drive movable rod 22, thereby ensures that dipperstick 28 also rotates thereupon.

Further, the upper end portion of the moving rod 210 is provided with a rotating thread, the moving rod 210 is inserted into the measuring column 212, and the moving rod 210 moves through the surface moving thread of the moving rod 210 and the rotating thread groove 213, so that it is ensured that the height of the third moving tooth 211 does not move when the third moving tooth 211 rotates.

The working principle is as follows: when the device is used, the measuring box 11 is supported on the surface of the machine by the position of the movable support rod 25, the rotating rod 21 is rotated to drive the rotation of the first movable tooth 23, thereby driving the rotation of the movable rod 22, thereby driving the movable rod 210 to rotate, under the action of the rotating thread groove 213 connected with the surface of the movable rod 210, the position of the movable rod 210 is lowered, the rotating rod 27 is driven to rotate by the rotation of the movable rod 22, thereby enabling the measuring scale 28 to rotate inside the observing box 29, the height of the movable rod 210 lowered according to the rotation of the rotating rod 21 is converted into data, thereby obtaining different marks marked on the inner side of the observing box 29 by the rotating angle of the measuring scale 28, which is convenient for the operator to observe, through observation, the lowering of the movable rod 210 drives the surface of the open butting gap of the two groups of measuring rods 33, accomplish the measurement, through the rotation of rotary rod 21 and the rotatory decline of carriage release lever 210 drive the opening of measuring stick 33 and support the breach surface that closes, the conversion of these data to obtain dipperstick 28 and correspond different mark code scales in observation box 29 inboard, reduced the working strength of work, greatly increased the stability of device.

Through closing spring 34 and closing thereby making its close board 35 and closing the surface of measuring stick 33 through closing the butt of closing board 35, when the device was accomplished and is measured, travel bar 210 rose, and the butt of closing axle piece 214 is no longer to the surface with measuring stick 33, and measuring stick 33 contracts under closing the butt of spring 34 to the wearing and tearing of breach when avoiding the measuring part of remove device, effectively increased the practicality of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A gap measuring device with a positioning structure for a switch machine indicating a gap, comprising:

the frame body (1), the frame body (1) comprises a measuring box (11);

the adjusting mechanism (2), the adjusting mechanism (2) comprises a rotating rod (21), a movable rod (22), a movable shaft (24), an observation box (29) and a moving rod (210), the inner side of the measurement box (11) is movably connected with the adjusting mechanism (2), the inner side of the measurement box (11) is inserted and connected with the rotating rod (21), the inner side of the measurement box (11) is movably connected with the movable rod (22), the left side surface of the movable rod (22) is movably connected with a first movable tooth (23), the bottom end of the measurement box (11) is movably connected with the movable shaft (24), the surface of the movable shaft (24) is movably connected with a supporting rod (25), the right side surface of the movable rod (22) is movably connected with a second movable tooth (26), the inner side of the measurement box (11) is movably connected with a rotating rod (27), the top end of the rotating rod (27) is movably connected with a measuring scale (28), an observation box (29) is fixedly connected to the surface of the measuring box (11), a third movable tooth (211) is movably connected to the middle surface of the movable rod (22), and a movable rod (210) is movably connected to the inner side of the measuring box (11);

the movable mechanism (3) comprises a measuring groove (31), a movable column (32), a measuring rod (33) and a butting plate (35).

2. A gap measurer for a switch machine indicating rod gap having a positioning structure as claimed in claim 1, wherein: the bottom end of the measuring box (11) is fixedly connected with a measuring column (212), the inner side of the upper end of the measuring column (212) is fixedly connected with a rotary thread groove (213), and the bottom end of the moving rod (210) is movably connected with a butting shaft block (214).

3. A gap measurer for a switch machine indicating rod gap having a positioning structure as claimed in claim 2, wherein: the inboard swing joint of measuring post (212) has movable mechanism (3), measuring groove (31) have been seted up to the inboard of measuring post (212), the inboard swing joint of measuring groove (31) has movable post (32), the surperficial swing joint of movable post (32) has measuring stick (33), the inboard of measuring groove (31) is connected with to close spring (34), the surface that closes spring (34) is connected with to close board (35).

4. A gap measurer for a switch machine indicating rod gap having a positioning structure as claimed in claim 1, wherein: the bottom end of the rotating rod (21) is connected with a first conical tooth; the bottom end of the rotating rod (27) is connected with a second conical tooth.

5. A gap measurer for a switch machine indicating rod gap having a positioning structure as claimed in claim 2, wherein: the movable shafts (24) are symmetrically distributed at the bottom end of the measuring box (11), the two sides of the movable rod (22) are respectively connected with a rotating shaft, and the surface of the rotating shaft is movably connected with the measuring box (11).

6. A gap measurer for a switch machine indicating rod gap having a positioning structure as claimed in claim 2, wherein: the upper end part of the moving rod (210) is provided with a rotary thread, and the moving rod (210) is inserted and connected to the inner side of the measuring column (212).