CN217083533U - Simple jumping detection device - Google Patents

Abstract

The utility model belongs to the field of detectors, in particular to a simple bounce detector, which comprises a detector, a rotating shaft, a dial indicator and a bottom pillar; one end of the detector is rotatably connected with a rotating shaft, one side of the detector is provided with a dial indicator, one end of the detector is fixedly provided with a bottom column, the inside of the bottom column is slidably connected with a sliding plate, one side of the sliding plate is provided with a round hole, one side of the bottom column is provided with a fixing hole, the inside of the fixing hole is slidably inserted with a fixing column, and one end of each of the two fixing columns is fixedly connected with a connecting plate; stop after taking the percentage table slip suitable position through letting the slide, the one end and the epaxial bearing of pivot of percentage table laminate mutually this moment, and the fixed orifices on round hole on the slide and the foundation are on same straight line, slide the fixed column again in the fixed orifices and get into the round hole of slide, and then fixed with the slide through the fixed column, the slide takes the percentage table fixed for the percentage table can detect the bearing of variation in size.

Description

Simple jumping detection device

Technical Field

The utility model relates to a detector field specifically is a simple and easy detection device that beats.

Background

The detector is an instrument for detecting the article, and whether the article is damaged by mistake or not can be continuously used is judged by the detector.

The bearing is often used to the detection to current detector for the one end and the pivot of percentage table are laminated mutually through fixing the percentage table on the detector, rotate the pivot again, and whether the pointer of observing the percentage table changes, and then record whether the bearing exists and beat, judge the quality of bearing.

When the conventional detector detects the bearings with different sizes, the height of the dial indicator needs to be changed continuously, and the position of the dial indicator is difficult to adjust quickly by the conventional detector, so that the bearing cannot be detected well by the detector; therefore, a simple jitter detection device is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solved current detector and when examining, often need detect the bearing of variation in size, this height that just needs continuous change percentage table, and traditional detector is according to the position that is difficult to the quick adjustment percentage table, leads to the unable fine problem that detects to the bearing of detector, the utility model provides a detection device simply beats.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a simple jumping detection device, which comprises a detector, a rotating shaft, a dial indicator and a bottom pillar; one end of the detector is rotatably connected with a rotating shaft, one side of the detector is provided with a dial indicator, one end of the detector is fixedly provided with a bottom column, the inside of the bottom column is connected with a sliding plate in a sliding manner, one side of the sliding plate is provided with a round hole, one side of the bottom column is provided with a fixing hole, fixing columns are inserted in the fixing hole in a sliding manner, one ends of the two fixing columns are fixedly connected with a connecting plate, and one side of the connecting plate, far away from the fixing columns, is fixedly provided with a pulling column; the fixed column slides again in the fixed orifices and gets into in the round hole of slide, and then fixes the slide through the fixed column, and the slide takes the percentage table fixed for the percentage table can detect the bearing of variation in size.

Preferably, one end of the connecting plate, which is close to the fixing column, is provided with two sliding chutes, the two sliding chutes are symmetrically distributed around a central axis of the connecting plate, the inside of each sliding chute is connected with an insertion block in a sliding manner, the insertion block is in an L shape, one side of the bottom column, which is close to the fixing hole, is fixedly provided with a rectangular block, and two sides of the rectangular block are provided with insertion holes; the inserted block is fixed with the fixed column through the connecting plate, so that the fixed column is further fixed.

Preferably, a first spring is fixedly installed inside the sliding groove, and one end, far away from the sliding groove, of the first spring is fixedly connected with the long arm end of the insertion block; the first spring restores elasticity, and the first spring drives the insert block to reset towards the direction of the rectangular block, so that automatic resetting of the insert block is realized.

Preferably, one side of the connecting plate is connected with two positioning rods in a sliding manner, and the top of the inserting block is provided with a hole; the limiting rod is pulled out from the hole of the insert block, so that the insert block is not fixed any more and can slide freely.

Preferably, one side of the bottom column is fixedly connected with a convex block, the bottom of the convex block is fixedly connected with a clamping block, and the clamping block is in an inverted U shape; the clamping block clamps the sliding plate, the bearing is conveniently installed on the rotating shaft at the moment, and the sliding plate cannot influence the installation of the bearing.

Preferably, a bottom plate is fixedly mounted at one end of the sliding plate, a through groove is formed in one side of the bottom plate, a dial indicator is arranged at one end of the bottom plate, a backup plate is fixedly connected to one side of the sliding plate close to the bottom plate, a spongy cushion is arranged on one side of the backup plate, two threaded holes are formed in one side of the backup plate close to the spongy cushion, two pressing plates are slidably connected to one end of the sliding plate close to the bottom plate, screws are connected to one side of the pressing plates through threads, and the spongy cushion is fixedly mounted on one side of the pressing plates; the screw is screwed to enter the backup plate threaded hole for fixation, so that the dial indicator is quickly fixed on the bottom plate, and the dial indicator is quickly disassembled and assembled.

The utility model discloses an useful part lies in:

1. the utility model discloses a let the slide take the percentage table to slide and stop after the suitable position, the one end of percentage table and the epaxial bearing of pivot are laminated mutually this moment, and the fixed orifices on round hole on the slide and the foundation is on same straight line, slide the fixed column again in the fixed orifices and get into the round hole of slide, and then fixed with the slide through the fixed column, the slide takes the percentage table fixed for the percentage table can detect the bearing of variation in size.

2. The utility model discloses a let screw on the clamp plate and the screw hole on the backup plate on same straight line, slide two clamp plates for two clamp plates press the percentage table on the backup plate, and the foam-rubber cushion of clamp plate one side is laminated mutually with the percentage table, twists the screw again and gets into backup plate threaded hole internal fixation, and then makes the percentage table fix fast on the bottom plate, has realized the quick assembly disassembly of percentage table.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of a detector according to an embodiment;

FIG. 2 is a schematic structural diagram of a bottom pillar according to an embodiment;

FIG. 3 is a schematic structural diagram of a connecting plate according to an embodiment;

FIG. 4 is a schematic diagram of a structure shown in FIG. 2 according to a first embodiment;

fig. 5 is a schematic structural view of a handle in the second embodiment.

In the figure: 1. a detector; 2. a rotating shaft; 3. a dial indicator; 401. a bottom pillar; 402. a slide plate; 403. a fixing hole; 404. a rectangular block; 405. a jack; 406. fixing a column; 407. a connecting plate; 408. pulling the column; 409. a chute; 410. inserting a block; 411. a first spring; 412. positioning a rod; 413. a bump; 414. a clamping block; 51. a base plate; 52. a through groove; 53. a backup plate; 54. pressing a plate; 55. a screw; 56. a threaded hole; 6. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a simple bounce detection device includes a detector 1, a rotating shaft 2, a dial indicator 3, and a bottom pillar 401; one end of the detector 1 is rotatably connected with a rotating shaft 2, one side of the detector 1 is provided with a dial indicator 3, one end of the detector 1 is fixedly provided with a bottom pillar 401, the inside of the bottom pillar 401 is slidably connected with a sliding plate 402, one side of the sliding plate 402 is provided with a round hole, one side of the bottom pillar 401 is provided with a fixing hole 403, the inside of the fixing hole 403 is slidably inserted with a fixing column 406, one end of each of the two fixing columns 406 is fixedly connected with a connecting plate 407, and one side of the connecting plate 407, which is far away from the fixing column 406, is fixedly provided with a pulling column 408; when the sliding plate works, the pulling column 408 is pulled, the pulling column 408 drives the two fixing columns 406 to leave the fixing holes 403 through the connecting plate 407, the fixing columns 406 also leave the round holes of the sliding plate 402, the sliding plate 402 is not fixed any more and can slide randomly, the sliding plate 402 in the bottom column 401 slides again, the sliding plate 402 drives the dial indicator 3 to slide, the sliding plate 402 is stopped after driving the dial indicator 3 to slide to a proper position, one end of the dial indicator 3 is attached to a bearing on the rotating shaft 2 at the moment, the round holes in the sliding plate 402 and the fixing holes 403 in the bottom column 401 are on the same straight line, the fixing columns 406 slide into the fixing holes 403 again and enter the round holes in the sliding plate 402, the sliding plate 402 is fixed through the fixing columns 406, the sliding plate 402 drives the dial indicator 3 to be fixed, and the dial indicator 3 can detect bearings with different sizes.

One end of the connecting plate 407, which is close to the fixing column 406, is provided with two sliding grooves 409, the two sliding grooves 409 are symmetrically distributed around a central axis of the connecting plate 407, an insertion block 410 is slidably connected inside the sliding grooves 409, the insertion block 410 is L-shaped, one side of the bottom column 401, which is close to the fixing hole 403, is fixedly provided with a rectangular block 404, and two sides of the rectangular block 404 are provided with insertion holes 405; in operation, after the fixing post 406 enters the fixing hole 403, the short arm end of the insert 410 in the sliding slot 409 is aligned with the insertion hole 405 on the rectangular block 404, the insert 410 is slid, so that the short arm end of the insert 410 enters the insertion hole 405 of the rectangular block 404 for fixing, and the insert 410 is fixed with the fixing post 406 through the connecting plate 407, so that the fixing post 406 is further fixed.

A first spring 411 is fixedly installed inside the sliding groove 409, and one end, far away from the sliding groove 409, of the first spring 411 is fixedly connected with the long arm end of the insertion block 410; when the automatic resetting device works, the insertion block 410 in the sliding groove 409 is loosened, the first spring 411 recovers elasticity, the first spring 411 drives the insertion block 410 to reset towards the rectangular block 404, and then the insertion block 410 is automatically reset.

One side of the connecting plate 407 is slidably connected with two positioning rods 412, and the top of the inserting block 410 is provided with a hole; during operation, the positioning rod 412 is slid, so that the limiting rod is pulled out from the hole of the insertion block 410, and the insertion block 410 is not fixed any more and can slide freely.

A projection 413 is fixedly connected to one side of the bottom pillar 401, a fixture block 414 is fixedly connected to the bottom of the projection 413, and the fixture block 414 is in an inverted U shape; during operation, when the bearing is installed, the sliding plate 402 slides in a direction away from the rotating shaft 2, and the sliding plate 402 moves in a direction towards the fixture block 414, so that the fixture block 414 clamps the sliding plate 402, the bearing is conveniently installed on the rotating shaft 2, and the sliding plate 402 does not affect the installation of the bearing.

A bottom plate 51 is fixedly mounted at one end of the sliding plate 402, a through groove 52 is formed in one side of the bottom plate 51, a dial indicator 3 is arranged at one end of the bottom plate 51, a backup plate 53 is fixedly connected to one side of the sliding plate 402 close to the bottom plate 51, a spongy cushion is arranged on one side of the backup plate 53, two threaded holes 56 are formed in one side of the backup plate 53 close to the spongy cushion, two pressing plates 54 are slidably connected to one end of the sliding plate 402 close to the bottom plate 51, a screw 55 is connected to one side of each pressing plate 54 through a thread, and the spongy cushion is fixedly mounted on one side of each pressing plate 54; during operation, through putting percentage table 3 on bottom plate 51, and the logical groove 52 and the bearing surface laminating of bottom plate 51 are passed to the one end of percentage table 3, the one side of percentage table 3 and the foam-rubber cushion on backup plate 53 laminate this moment, and screw 55 on the clamp plate 54 and screw hole 56 on the backup plate 53 are on same straight line, two clamp plates 54 slide, make two clamp plates 54 press percentage table 3 on backup plate 53, the foam-rubber cushion of clamp plate 54 one side laminates with percentage table 3, it gets into backup plate 53 screw hole 56 internal fixation to twist screw 55 again, and then make percentage table 3 be fixed fast on bottom plate 51, the quick assembly disassembly of percentage table 3 has been realized.

Example two

Referring to fig. 5, as another embodiment of the present invention, in a first comparative example, two handles 6 are fixedly installed on a surface of the detector 1, and the two handles 6 are symmetrically distributed around a central axis of the detector 1; when the detector 1 needs to be moved, the detector 1 is moved by the handle 6 during operation, so that the detector 1 is easy to move, labor is saved during moving, and the problem that the detector is difficult to move like the traditional detector 1 and can be moved by holding the detector is avoided.

The working principle is that the pulling column 408 is pulled to drive the two fixing columns 406 to leave the fixing holes 403 through the connecting plate 407, so that the fixing columns 406 also leave the circular holes of the sliding plate 402, the sliding plate 402 is not fixed any more and can slide freely, when a bearing is installed, the sliding plate 402 slides in the direction away from the rotating shaft 2, the sliding plate 402 moves in the direction of the fixture block 414, so that the fixture block 414 clamps the sliding plate 402 tightly, the bearing is conveniently installed on the rotating shaft 2 at the moment, the sliding plate 402 does not influence the installation of the bearing, when the bearing is installed, the sliding plate 402 in the bottom column 401 slides again, the sliding plate 402 drives the dial indicator 3 to slide, so that the sliding plate 402 stops after the dial indicator 3 slides to a proper position, at the moment, one end of the dial indicator 3 is attached to the bearing on the rotating shaft 2, and the circular holes on the sliding plate 402 and the fixing holes 403 on the bottom column 401 are on the same straight line, the fixed column 406 slides into the fixed hole 403 again and enters into the circular hole of the sliding plate 402, the sliding plate 402 is fixed through the fixed column 406, after the fixed column 406 enters into the fixed hole 403, the short arm end of the insert 410 in the sliding chute 409 and the jack 405 on the rectangular block 404 are on the same straight line, the positioning rod 412 is slid, the limiting rod is pulled out from the hole of the insert 410, the insert 410 is not fixed any more and can slide freely, the insert 410 in the sliding chute 409 is loosened, the first spring 411 recovers elasticity, the first spring 411 drives the insert 410 to reset towards the rectangular block 404, the short arm end of the insert 410 enters into the jack 405 of the rectangular block 404 to be fixed, the insert 410 drives the fixed column 406 to be fixed through the connecting plate 407, the fixed column 406 is further fixed, the sliding plate 402 drives the dial indicator 3 to be fixed, the dial indicator 3 can detect bearings with different sizes, the dial indicator 3 is placed on the bottom plate 51, and the one end of percentage table 3 passes through logical groove 52 and the bearing surface of bottom plate 51 and laminates mutually, the one side of percentage table 3 and the foam-rubber cushion on backup plate 53 laminate mutually this moment, and screw 55 on the clamp plate 54 and the screw hole 56 on the backup plate 53 are on same straight line, slide two clamp plates 54, make two clamp plates 54 press percentage table 3 on backup plate 53, the foam-rubber cushion of clamp plate 54 one side laminates with percentage table 3 mutually, it gets into backup plate 53 screw hole 56 internal fixation to twist screw 55 again, and then make percentage table 3 be fixed fast on bottom plate 51, the quick assembly disassembly of percentage table 3 has been realized.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a simple and easy detection device that beats which characterized in that: comprises a detector (1), a rotating shaft (2), a dial indicator (3) and a bottom column (401); the detector is characterized in that one end of the detector (1) is rotatably connected with a rotating shaft (2), one side of the detector (1) is provided with a dial indicator (3), one end of the detector (1) is fixedly provided with a bottom pillar (401), the inside of the bottom pillar (401) is slidably connected with a sliding plate (402), one side of the sliding plate (402) is provided with a round hole, one side of the bottom pillar (401) is provided with a fixing hole (403), the inside of the fixing hole (403) is slidably inserted with a fixing column (406), two one end of the fixing column (406) is fixedly connected with a connecting plate (407), and one side of the connecting plate (407) far away from the fixing column (406) is fixedly provided with a pulling column (408).

2. The apparatus of claim 1, wherein: two sliding grooves (409) are formed in one end, close to the fixing column (406), of the connecting plate (407), the two sliding grooves (409) are symmetrically distributed with the center shaft of the connecting plate (407), an inserting block (410) is connected to the inside of each sliding groove (409) in a sliding mode, the inserting block (410) is L-shaped, a rectangular block (404) is fixedly mounted on one side, close to the fixing hole (403), of the bottom column (401), and inserting holes (405) are formed in two sides of each rectangular block (404).

3. A simple jitter detection device as claimed in claim 2, wherein: the inside fixed mounting of spout (409) has first spring (411), the one end that spout (409) were kept away from in first spring (411) and the long arm end fixed connection of inserted block (410).

4. A simple jitter detection device as claimed in claim 3, wherein: two positioning rods (412) are connected to one side of the connecting plate (407) in a sliding mode, and holes are formed in the tops of the inserting blocks (410).

5. The apparatus of claim 4, wherein: one side of the bottom column (401) is fixedly connected with a projection (413), the bottom of the projection (413) is fixedly connected with a fixture block (414), and the fixture block (414) is in an inverted U shape.

6. The apparatus of claim 5, wherein: the one end fixed mounting of slide (402) has bottom plate (51), logical groove (52) have been seted up to one side of bottom plate (51), the one end of bottom plate (51) is equipped with percentage table (3), one side fixedly connected with backup plate (53) that slide (402) are close to bottom plate (51), one side of backup plate (53) is equipped with the foam-rubber cushion, two screw holes (56) have been seted up to one side that backup plate (53) are close to the foam-rubber cushion, the one end sliding connection that slide (402) are close to bottom plate (51) has two clamp plates (54), one side threaded connection of clamp plate (54) has screw (55), one side fixed mounting of clamp plate (54) has the foam-rubber cushion.

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