CN217210618U

CN217210618U - Adjustable clamping caliper gauge

Info

Publication number: CN217210618U
Application number: CN202122222720.0U
Authority: CN
Inventors: 孙昌辉; 刘钟涛
Original assignee: Weihai Minghui Measuring Tools Co ltd
Current assignee: Weihai Minghui Measuring Tools Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-08-16
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses an adjust and press from both sides tight caliper gauge, the on-line screen storage device comprises a base, the lateral wall of base runs through and is equipped with rather than rotating the rotary rod of being connected, the right-hand member fixedly connected with first in command of rotary rod, two well pillars of fixedly connected with on the base, be equipped with adjustment mechanism in the base, adjustment mechanism include with rotary rod fixed connection two first bevel gears, two first bevel gear all meshes there is second bevel gear, two the first threaded rod of the equal fixedly connected with of second bevel gear, two be equipped with well hollow plate between the well pillar, be equipped with clamping mechanism on the well hollow plate. The utility model can measure different heights of different objects through the adjusting mechanism, and has wide application range; the accuracy of the measurement can be improved by the clamping mechanism.

Description

Adjusting and clamping caliper gauge

Technical Field

The utility model relates to a calliper rule technical field especially relates to an adjust and press from both sides tight calliper rule.

Background

The caliper gauge is a measuring tool with two feet or claws for measuring distance, is mostly used in the field of machining, and can be adjusted to measure thickness, diameter, caliber and distance between surfaces.

When an object is measured by the conventional caliper gauge, different heights of different objects cannot be measured according to actual needs, and the application range is narrow; when measuring the object, can not press from both sides tightly different objects, make to measure more accurately.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides an adjusting and clamping caliper gauge which can measure different heights of different objects through an adjusting mechanism and has wide application range; the accuracy of the measurement can be improved by the clamping mechanism.

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

the utility model provides an adjust and press from both sides tight calliper gauge, includes the base, the lateral wall of base runs through to be equipped with rather than the rotary rod of being connected of rotating, the right-hand member fixedly connected with first in command of rotary rod, two cavity posts of fixedly connected with on the base, be equipped with adjustment mechanism in the base, two be equipped with the cavity board between the cavity post, be equipped with clamping mechanism on the cavity board.

Preferably, the adjusting mechanism comprises two first bevel gears fixedly connected with a rotating rod, the two first bevel gears are engaged with second bevel gears, the two second bevel gears are fixedly connected with first threaded rods, the two first threaded rods penetrate through the base and are rotatably connected with the base, the two first threaded rods penetrate through the hollow columns respectively and are rotatably connected with the hollow columns, sliding blocks in threaded connection with the hollow columns are sleeved on the outer walls of the two first threaded rods, sliding grooves are formed in the two hollow columns, the two sliding blocks penetrate through the sliding grooves respectively and are slidably connected with the inner walls of the sliding blocks, and the two sliding blocks are fixedly connected with the hollow plates together; the height measurement device can measure different heights of different objects through the adjusting mechanism, and is wide in application range.

Preferably, the clamping mechanism comprises a third bevel gear arranged in the hollow plate, the third bevel gear is fixedly connected with a rotating rod, the rotating rod penetrates through the hollow plate and is in rotating connection with the hollow plate, the top of the rotating rod is fixedly connected with a second handle, the third bevel gear is meshed with two fourth bevel gears, the two fourth bevel gears are both fixedly connected with a second threaded rod, the two second threaded rods are both in rotating connection with the hollow plate, moving rods in threaded connection with the second threaded rods are sleeved on the outer walls of the two second threaded rods, the hollow plate is provided with two limiting grooves, the two moving rods respectively penetrate through the limiting grooves and are in sliding connection with the inner walls of the moving rods, and clamping blocks are fixedly connected to the two moving rods; the accuracy of the measurement can be improved by the clamping mechanism.

Preferably, the right side fixedly connected with connecting rod on the carriage release lever, fixedly connected with pointer on the connecting rod, the bottom fixedly connected with scale of cavity board.

Preferably, the outer wall of the first handle is sleeved with a layer of rubber protective sleeve; giving people comfort.

Preferably, the front end of the graduated scale is provided with graduation lines; the numerical value can be measured by observing the scale marks.

Compared with the prior art, the utility model, its beneficial effect does:

1. the staff holds the first in command and rotates and drives the rotary rod, the first bevel gear, the second bevel gear and the first threaded rod to rotate, so that the sliding block, the hollow plate, the moving rod and the clamping block move up and down, different heights of different objects can be measured by adjusting the height of the clamping block, the application range is wide, and the objects can be measured for multiple times to reduce errors.

2. The staff holds the second handle and rotates and drives dwang, third bevel gear, fourth bevel gear and second threaded rod to rotate, makes the carriage release lever and the tight piece relative movement of clamp of both sides, can press from both sides tight to different objects to guarantee the measuring accuracy.

In conclusion, the adjusting mechanism can measure different heights of different objects, and the application range is wide; the accuracy of the measurement can be improved by the clamping mechanism.

Drawings

Fig. 1 is a schematic view of an adjustable clamping caliper according to the present invention;

fig. 2 is a cross-sectional view of an adjustable clamping caliper according to the present invention;

fig. 3 is an enlarged view of a structure a in fig. 2.

In the figure: the scale comprises a base 1, a rotating rod 2, a first handle 3, a first bevel gear 4, a second bevel gear 5, a first threaded rod 6, a hollow column 7, a sliding groove 8, a sliding block 9, a hollow plate 10, a rotating rod 11, a second handle 12, a third bevel gear 13, a fourth bevel gear 14, a second threaded rod 15, a moving rod 16, a clamping block 17, a connecting rod 18, a pointer 19 and a scale 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, an adjusting clamping caliper gauge comprises a base 1, a rotary rod 2 which is rotatably connected with the base 1 is arranged on the side wall of the base 1 in a penetrating manner, a first handle 3 is fixedly connected with the right end of the rotary rod 2, a layer of rubber protective sleeve is sleeved on the outer wall of the first handle 3 to provide comfort for people, two hollow columns 7 are fixedly connected with the base 1, an adjusting mechanism is arranged in the base 1 and comprises two first bevel gears 4 which are fixedly connected with the rotary rod 2, the two first bevel gears 4 are respectively engaged with second bevel gears 5, the two second bevel gears 5 are respectively fixedly connected with first threaded rods 6, the two first threaded rods 6 are respectively arranged on the base 1 in a penetrating manner and rotatably connected with the hollow columns 7, sliding blocks 9 which are in threaded connection with the first threaded rods 6 are sleeved on the outer walls of the two first threaded rods 6, sliding grooves 8 are respectively arranged on the two hollow columns 7, two sliders 9 run through sliding tray 8 respectively and rather than inner wall sliding connection, two sliders 9 common and well hollow plate 10 fixed connection, and the not co-altitude of article can be measured through the height of adjusting well hollow plate 10, and application scope is wide.

Be equipped with well hollow plate 10 between two well hollows post 7, be equipped with clamping mechanism on well hollow plate 10, clamping mechanism is including setting up third bevel gear 13 in well hollow plate 10, third bevel gear 13 fixedly connected with dwang 11, dwang 11 runs through well hollow plate 10 and rotates rather than being connected, the top fixedly connected with second handle 12 of dwang 11, third bevel gear 13 meshes has two fourth bevel gears 14, the equal fixedly connected with second threaded rod 15 of two fourth bevel gears 14, two second threaded rods 15 all rotate with well hollow plate 10 and be connected, the outer wall of two second threaded rods 15 all overlaps and is equipped with the carriage release lever 16 rather than threaded connection, carriage release lever 16 through both sides is relative or back of the body removal can press from both sides tight different article.

Fixedly connected with connecting rod 18 on the carriage release lever 16 on right side, fixedly connected with pointer 19 on the connecting rod 18, the bottom fixedly connected with scale 20 of well hollow plate 10, the front end of scale 20 is equipped with the scale mark, the numerical value of article can be measured through the cooperation of pointer 19 and scale 20, be equipped with two spacing grooves on the well hollow plate 10, two carriage release levers 16 run through the spacing groove respectively and rather than inner wall sliding connection, equal fixedly connected with presss from both sides tight piece 17 on two carriage release levers 16, press from both sides tightly article through pressing from both sides tight piece 17, it is more accurate to make the measurement.

In the utility model, the worker holds the first handle 3 to rotate to drive the rotating rod 2, the first bevel gear 4, the second bevel gear 5 and the first threaded rod 6 to rotate, so that the sliding block 9, the hollow plate 10, the moving rod 16 and the clamping block 17 move up and down, different heights of different objects can be measured by adjusting the height of the clamping block 17, the application range is wide, and the objects can be measured for multiple times to reduce errors; the staff holds the second handle 12 to rotate to drive the rotating rod 11, the third bevel gear 13, the fourth bevel gear 14 and the second threaded rod 15 to rotate, so that the moving rods 16 and the clamping blocks 17 on the two sides move relatively, and different objects can be clamped to ensure the accuracy of measurement.

Claims

1. The utility model provides an adjust and press from both sides tight calliper rule, includes base (1), its characterized in that, the lateral wall of base (1) runs through and is equipped with rather than rotating rotary rod (2) of being connected, the right-hand member fixedly connected with first in command (3) of rotary rod (2), two well hollow column (7) of fixedly connected with are gone up in base (1), be equipped with adjustment mechanism in base (1), two be equipped with well cavity board (10) between well hollow column (7), be equipped with clamping mechanism on well cavity board (10).

2. The adjusting and clamping caliper gauge according to claim 1, wherein the adjusting mechanism comprises two first bevel gears (4) fixedly connected with the rotating rod (2), the two first bevel gears (4) are engaged with two second bevel gears (5), the two second bevel gears (5) are fixedly connected with first threaded rods (6), the two first threaded rods (6) penetrate through the base (1) and are rotatably connected with the base, the two first threaded rods (6) respectively penetrate through the hollow columns (7) and are rotatably connected with the hollow columns, the outer walls of the two first threaded rods (6) are sleeved with sliding blocks (9) in threaded connection with the hollow columns, the two hollow columns (7) are provided with sliding grooves (8), the two sliding blocks (9) respectively penetrate through the sliding grooves (8) and are slidably connected with the inner walls of the sliding blocks, and the two sliding blocks (9) are jointly and fixedly connected with the hollow plate (10).

3. The adjustable clamping caliper gauge according to claim 1, wherein the clamping mechanism comprises a third bevel gear (13) disposed in the hollow plate (10), the third bevel gear (13) is fixedly connected with a rotating rod (11), the rotating rod (11) penetrates through the hollow plate (10) and is rotatably connected therewith, a second handle (12) is fixedly connected to the top of the rotating rod (11), the third bevel gear (13) is engaged with two fourth bevel gears (14), both of the fourth bevel gears (14) are fixedly connected with a second threaded rod (15), both of the second threaded rods (15) are rotatably connected with the hollow plate (10), a moving rod (16) in threaded connection therewith is sleeved on the outer wall of each of the two second threaded rods (15), two limiting grooves are disposed on the hollow plate (10), the two moving rods (16) respectively penetrate through the limiting grooves and are slidably connected with the inner wall thereof, and the two moving rods (16) are fixedly connected with clamping blocks (17).

4. An adjustment clamping calliper according to claim 3, characterised in that a connecting rod (18) is fixedly connected to the moving rod (16) on the right, a pointer (19) is fixedly connected to the connecting rod (18), and a scale (20) is fixedly connected to the bottom of the hollow plate (10).

5. An adjustable clamping caliper gauge according to claim 2, characterized in that the outer wall of the first handle (3) is sheathed with a rubber protective sleeve.

6. An adjustment clamping calliper according to claim 4, characterised in that the front end of the graduated scale (20) is provided with graduation marks.