CN213208872U

CN213208872U - Measuring device is squeezed into to snap ring

Info

Publication number: CN213208872U
Application number: CN202022050937.3U
Authority: CN
Inventors: 豆孝昆
Original assignee: Xiangyang Enteen Yulong Transmission System Co ltd
Current assignee: Xiangyang Enteen Yulong Transmission System Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-05-14
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a measuring device for driving clamp rings, which comprises a supporting block, a limiting block, a measuring scale, a screw hole, a screw, a sliding sleeve, a sliding groove, a top plate, scales and a through groove, a through groove is arranged in the middle of the front side surface of the sliding sleeve, a sliding groove is arranged in the middle of the sliding sleeve, the lower ends of the two sides of the sliding sleeve are respectively welded with a supporting block, the middle part of the lower end of one side of the sliding sleeve is provided with a screw hole, and the screw hole is positioned at the upper side of the supporting block, the screw thread is arranged in the screw hole, the middle of one side of the measuring scale is provided with scales at equal intervals, the measuring scale is slidably arranged in a chute in the sliding sleeve, a top plate is fixed at the upper end of the measuring scale, limit blocks are fixed at the lower ends of two sides of the measuring scale, the lower end face of the supporting block is flush with the lower end face of the sliding sleeve, the thickness of the supporting block is smaller than the thickness of the outer side of the sliding sleeve, and the lower end face of the limiting block is flush with the lower end face of the measuring tape. The utility model discloses be favorable to the convenience to carry out measuring advantage to the draw-in groove.

Description

Measuring device is squeezed into to snap ring

Technical Field

The utility model relates to a measuring tool technical field specifically is a measuring device is squeezed into to snap ring.

Background

The snap ring belongs to a fastener, is arranged in a shaft groove or a hole groove of a machine or equipment and plays a role of preventing a part on a shaft or a hole from moving axially, and part of the snap ring also plays a role of heightening.

A large number of searches find that: chinese utility model patent: application number [ CN201310210271.5 ], publication number [ CN103307954B ], the utility model discloses a measuring tool of snap ring groove belongs to measuring tool technical field. The measuring tool solves the technical problems that the measuring tool of the existing clamping ring groove cannot accurately position a workpiece to bring measuring errors and the like. The measuring tool for the clamping ring groove comprises a guide cylinder and an ejector rod penetrating through the guide cylinder, the ejector rod can slide in the guide cylinder along the guide cylinder, the upper end and the lower end of the ejector rod all extend to the outside of the guide cylinder, a measuring structure capable of displaying the sliding displacement of the ejector rod relative to the guide cylinder is arranged at the upper end of the ejector rod, a clamping structure capable of fixing a workpiece and the guide cylinder is arranged at the lower end of the guide cylinder, and a positioning structure capable of enabling the workpiece and the ejector rod to be coaxial is arranged at the lower end of the ejector rod in a sleeved mode. The invention has the advantages of accurate measurement, capability of effectively eliminating human errors and the like.

In various industrial fields, all need use the snap ring, and different according to the demand, the use method of snap ring is also different, simultaneously with the snap ring install in the draw-in groove before, in order to select corresponding snap ring, need measure the draw-in groove degree of depth that corresponds before the installation, and in order to the measurement to the draw-in groove, need now be favorable to conveniently carrying out the device measured to the draw-in groove.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring device is squeezed into to snap ring possesses and is favorable to the convenience to carry out measuring advantage to the draw-in groove, has solved before installing the snap ring in the draw-in groove, in order to select the snap ring that corresponds, needs carry out measuring problem with the draw-in groove degree of depth that corresponds before the installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measuring device is squeezed into to snap ring, includes supporting shoe, stopper, measuring tape, screw, sliding sleeve, spout, roof, scale and leads to the groove, department has seted up logical groove in the middle of the leading flank of sliding sleeve, the spout has been seted up to the middle department of sliding sleeve, and the spout is linked together with leading to the groove, the supporting shoe has all been welded to the both sides lower extreme of sliding sleeve, the screw has been seted up to the department in the middle of the one side lower extreme of sliding sleeve, and the screw is located the upside of supporting shoe, screw thread installs in the screw, the scale has been seted up to the equidistance of department in the middle of one side of measuring tape, measuring tape slidable mounting is in the spout in the sliding sleeve, the upper.

Preferably, the lower end face of the supporting block is flush with the lower end face of the sliding sleeve, and the thickness of the supporting block is smaller than the thickness of the outer side of the sliding sleeve.

Preferably, the lower end face of the limiting block is flush with the lower end face of the measuring scale, and the thickness of the limiting block is equal to that of the measuring scale.

Preferably, the length and the width of the top plate are both larger than those of the cross section of the measuring tape, the length and the width of the top plate are larger than those of the cross section of the sliding groove, and the measuring tape is matched with the inside of the sliding groove.

Preferably, the length of the through groove is equal to that of the sliding sleeve, and the width of the through groove is smaller than that of the sliding groove.

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

1. the utility model discloses a set up measuring tape and sliding sleeve, be favorable to realizing carrying out the effect of measuring to the inside degree of depth of draw-in groove, with measuring tape slidable mounting in the inside of sliding sleeve, when measuring, the sliding sleeve passes through the supporting shoe and places the outside at the draw-in groove, and extend the measuring tape to the inside of draw-in groove, the coincidence department of scale on the measuring tape and sliding sleeve lower extreme, and the degree of depth of draw-in groove, realized the measurement to the draw-in groove degree of depth, simultaneously through the regulation of screw in the screw, be favorable to realizing spacing to the measuring tape, made things convenient for the control to the measuring tape.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the sliding sleeve bottom structure of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a support block; 2. a limiting block; 3. measuring a ruler; 4. a screw hole; 5. a screw; 6. a sliding sleeve; 7. a chute; 8. a top plate; 9. calibration; 10. a through groove.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a measuring device is squeezed into to snap ring, including supporting shoe 1, stopper 2, measuring tape 3, screw 4, screw 5, sliding sleeve 6, spout 7, roof 8, scale 9 and logical groove 10, department has seted up logical groove 10 in the middle of the leading flank of sliding sleeve 6, spout 7 has been seted up to the middle department of sliding sleeve 6, and spout 7 is linked together with logical groove 10, supporting shoe 1 has all been welded to the both sides lower extreme of sliding sleeve 6, department has seted up screw 4 in the middle of one side lower extreme of sliding sleeve 6, and screw 4 is located the upside of supporting shoe 1, screw 5 screw thread installations are in screw 4, scale 9 has been seted up to the equidistance in the middle of one side department of

measuring tape

3, 3 slidable mounting of measuring tape is in spout 7 in sliding sleeve 6, the upper end of measuring tape 3 is fixed with roof 8. With 3 slidable mounting of measuring tape in the inside of sliding sleeve 6, when measuring, the outside at the draw-in groove is placed through supporting shoe 1 to sliding sleeve 6, and extends measuring tape 3 to the inside of draw-in groove, and the coincidence department of the scale on the measuring tape 3 and the 6 lower extremes of sliding sleeve, and the degree of depth of draw-in groove has realized the measurement to the draw-in groove degree of depth, simultaneously through the regulation of screw 5 in screw 4, is favorable to realizing spacing to measuring tape 3, has made things convenient for the control to measuring tape 3.

The lower terminal surface of supporting shoe 1 flushes with the lower terminal surface of sliding sleeve 6 mutually, and the thickness of supporting shoe 1 is less than the outside thickness of sliding sleeve 6, and the lower terminal surface of stopper 2 flushes with the lower terminal surface of measuring tape 3 mutually, and the thickness of stopper 2 equals with the thickness of measuring tape 3.

The length and the width of roof 8 all are greater than the length and the width of measuring tape 3 cross section, and the length and the width of roof 8 are greater than the length and the width of spout 7 cross section, and measuring tape 3 and the inside looks adaptation of spout 7.

The length of the through groove 10 is equal to that of the sliding sleeve 6, and the width of the through groove 10 is smaller than that of the sliding groove 7.

The working principle is as follows: the utility model discloses in operation, with 3 slidable mounting of measuring tape in the inside of sliding sleeve 6, when measuring, sliding sleeve 6 places in the outside of draw-in groove through supporting shoe 1, and extends measuring tape 3 to the inside of draw-in groove, the coincidence department of the scale on the measuring tape 3 and the 6 lower extremes of sliding sleeve, and the degree of depth of draw-in groove, realized the measurement to the draw-in groove degree of depth, simultaneously through the regulation of screw 5 in screw 4, be favorable to realizing spacing to measuring tape 3, made things convenient for the control to measuring tape 3. The working principle of the present invention is the above.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. The utility model provides a measuring device is squeezed into to snap ring, includes supporting shoe (1), stopper (2), measuring tape (3), screw (4), screw (5), sliding sleeve (6), spout (7), roof (8), scale (9) and leads to groove (10), its characterized in that: the utility model discloses a measuring tape, including sliding sleeve (6), screw (3), screw (4), screw (5), screw (6), roof (8), stopper (2), logical groove (10) have been seted up to the department in the middle of the leading flank of sliding sleeve (6), spout (7) have been seted up to the department in the middle of the sliding sleeve (6), and spout (7) are linked together with logical groove (10), supporting shoe (1) has all been welded to the both sides lower extreme of sliding sleeve (6), screw (4) have been located in the middle of the one side lower extreme of sliding sleeve (6), and screw (4) are located the upside of supporting shoe (1), screw (5) threaded mounting is in screw (4), scale (9) have been seted up to the department equidistance in the middle of one side of measuring tape (3), measuring tape (3) slidable mounting is in spout (7) in sliding.

2. A collar driving measuring device according to claim 1, wherein: the lower end face of the supporting block (1) is flush with the lower end face of the sliding sleeve (6), and the thickness of the supporting block (1) is smaller than the thickness of the outer side of the sliding sleeve (6).

3. A collar driving measuring device according to claim 1, wherein: the lower end face of the limiting block (2) is flush with the lower end face of the measuring tape (3), and the thickness of the limiting block (2) is equal to that of the measuring tape (3).

4. A collar driving measuring device according to claim 1, wherein: the length and the width of the top plate (8) are both larger than those of the cross section of the measuring tape (3), the length and the width of the top plate (8) are larger than those of the cross section of the sliding groove (7), and the measuring tape (3) is matched with the inside of the sliding groove (7).

5. A collar driving measuring device according to claim 1, wherein: the length of the through groove (10) is equal to that of the sliding sleeve (6), and the width of the through groove (10) is smaller than that of the sliding groove (7).