CN216898644U

CN216898644U - Trapezoidal piece is examined in granite length school

Info

Publication number: CN216898644U
Application number: CN202220502207.9U
Authority: CN
Inventors: 苏振明
Original assignee: Gaotang Ruijing Precision Machinery Co ltd
Current assignee: Gaotang Ruijing Precision Machinery Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-05
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a granite length checking trapezoidal block which comprises a fixed seat, wherein the outer side of the fixed seat is rotatably connected with a first rotating shaft and a second rotating shaft, the outer side of the first rotating shaft is fixedly connected with a first checking block, the outer side of the second rotating shaft is fixedly connected with a second checking block, the inner part of the fixed seat is slidably connected with a lifting plate, and the bottom of the lifting plate is symmetrically and fixedly connected with fixed blocks; the utility model has the following beneficial effects: the function of facilitating the rotation of the first checking block and the second checking block is realized by arranging the fixed seat, the first rotating shaft and the second rotating shaft; the lifting plate, the fixing block and the fixing groove are arranged, so that the function of conveniently fixing the positions of the first checking block and the second checking block is realized; through having set up first connecting seat, second connecting seat, stopper and fixture block and realized being convenient for carry out spacing function between first school check piece and the second check piece, be convenient for fold and accomodate, the practicality is strong.

Description

Trapezoidal piece is examined in granite length school

Technical Field

The utility model relates to the technical field of granite, in particular to a trapezoidal block for correcting the length of granite.

Background

The granite is a structural rock formed by raising lava erupting from volcano to the surface layer of the crust under the condition of melting under a certain pressure, the magma is not sprayed out of the ground, but is slowly cooled and solidified under the ground, and the granite is a deep acidic igneous rock, belongs to the magma rock, takes quartz, feldspar and mica as main components, the color of the granite is determined by the type and the quantity of the contained components, the rock quality is hard and compact, the length of the granite needs to be measured by using a measuring tool in the processing process of the granite, and errors can be generated in the measurement of the measuring tool along with the increase of the service time; the most structure of trapezoidal piece is fast examined in current granite length correction, and the volume that occupies is great, is not convenient for fold and accomodates, the use in the reality of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a trapezoidal block for checking the length of granite, which solves the problems in the background technology.

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

the utility model provides a trapezoidal piece is examined in granite length correction, includes the fixing base, the outside of fixing base is rotated and is connected with first pivot and second pivot, the first school of the outside fixedly connected with piece of first pivot, the outside fixedly connected with second of second pivot is examined the piece, the inside sliding connection of fixing base has the lifter plate, the bottom symmetry fixedly connected with fixed block of lifter plate, one side of first school is examined the piece and is all equipped with the fixed slot that uses with the fixed block cooperation with one side of second school piece, the first connecting seat of one end fixedly connected with of first school piece, one side fixedly connected with stopper of first connecting seat, the one end fixedly connected with second connecting seat of second school piece, one side of second connecting seat is equipped with the spacing groove that uses with the stopper cooperation.

Preferably, the inside of fixing base rotates and is connected with first lead screw, lifter plate and first lead screw threaded connection.

Preferably, the inside sliding connection of second connecting seat has the fixture block, be equipped with the spring between fixture block and the second connecting seat, one side of stopper is equipped with the draw-in groove that uses with the fixture block cooperation.

Preferably, the inside of the second connecting seat is rotatably connected with a second screw rod, the outer side of the second screw rod is in threaded connection with a connecting block, and the connecting block is in sliding connection with the second connecting seat.

Preferably, one side of the clamping block is provided with a connecting groove matched with the connecting block.

Preferably, the outer side of the first calibration block and the outer side of the second calibration block are both provided with a calibration groove.

The utility model has the following beneficial effects: the function of facilitating the rotation of the first checking block and the second checking block is realized by arranging the fixed seat, the first rotating shaft and the second rotating shaft; the function of conveniently fixing the positions of the first checking block and the second checking block is realized by arranging the lifting plate, the fixing block and the fixing groove; through having set up first connecting seat, second connecting seat, stopper and fixture block and realized being convenient for carry out spacing function between first school check piece and the second check piece, be convenient for fold and accomodate, the practicality is strong.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the present invention in a storage configuration;

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

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

In the figure: 1. a fixed seat; 2. a first calibration block; 3. a first connecting seat; 4. checking the groove; 5. a second connecting seat; 6. a second check block; 7. a first lead screw; 8. a lifting plate; 9. a first rotating shaft; 10. a second rotating shaft; 11. fixing grooves; 12. a fixed block; 13. a spring; 14. connecting blocks; 15. a second lead screw; 16. a clamping block; 17. a card slot; 18. a limiting groove; 19. a limiting block; 20. and connecting the grooves.

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. 1-5, the present invention provides a technical solution:

a trapezoidal block for length calibration of granite comprises a fixed seat 1, wherein the outer side of the fixed seat 1 is rotatably connected with a first rotating shaft 9 and a second rotating shaft 10, so that the first rotating shaft 2 and a second calibration block 6 can be conveniently driven to rotate, and the outer side of the first rotating shaft 9 is fixedly connected with a first calibration block 2, so that the first calibration block 2 can be conveniently driven to rotate; the outer side of the second rotating shaft 10 is fixedly connected with a second calibration block 6, so that the second calibration block 6 is driven to rotate conveniently; the lifting plate 8 is connected to the inside of the fixed seat 1 in a sliding manner, so that the lifting plate 8 can drive the fixed block 12 to move conveniently; the bottom of the lifting plate 8 is symmetrically and fixedly connected with fixed blocks 12, and one side of the first checking block 2 and one side of the second checking block 6 are both provided with fixing grooves 11 matched with the fixed blocks 12 for use, so that the positions of the first checking block 2 and the second checking block 6 can be conveniently fixed; first connecting seat 3 of one end fixedly connected with of first school detection piece 2, one side fixedly connected with stopper 19 of first connecting seat 3, the one end fixedly connected with second connecting seat 5 of second school detection piece 6, one side of second connecting seat 5 is equipped with the spacing groove 18 that uses with stopper 19 cooperation, is convenient for carry on spacing fixedly between first school detection piece 2 and the second school detection piece 6.

Furthermore, the inside of the fixing base 1 is rotatably connected with a first screw rod 7, the lifting plate 8 is in threaded connection with the first screw rod 7, and the first screw rod 7 is convenient to drive the lifting plate 8 to lift.

Furthermore, the inside sliding connection of second connecting seat 5 has fixture block 16, is equipped with spring 13 between fixture block 16 and the second connecting seat 5, and one side of stopper 19 is equipped with draw-in groove 17 with fixture block 16 cooperation use, is convenient for fix between first school check piece 2 and the second school check piece 6.

Further, the inside of second connecting seat 5 rotates and is connected with second lead screw 15, and the outside threaded connection of second lead screw 15 has connecting block 14, and connecting block 14 and second connecting seat 5 sliding connection are convenient for second lead screw 15 to drive connecting block 14 and remove.

Further, one side of the latch 16 is provided with a connecting groove 20 used in cooperation with the connecting block 14, so that the connecting block 14 drives the latch 16 to move.

Furthermore, the outer sides of the first calibration block 2 and the second calibration block 6 are provided with calibration grooves 4, so that the measuring tool can be conveniently calibrated.

Specifically, when the utility model is used, the calibration groove 4 is measured by the measuring tool, if the data is the same, the measuring tool is free from error, if the data is different, the data is specified with error, the error can be calibrated, so that a real numerical value can be obtained, when the utility model needs to be stored, the first lead screw 7 is rotated, the first lead screw 7 rotates to drive the lifting plate 8 to move, the lifting plate 8 drives the fixing block 12 to move to separate from the fixing groove 11, the first calibration block 2 and the second calibration block 6 can be rotated, the limiting block 19 enters the limiting groove 18 in the rotating process, the limiting block 19 extrudes the fixture block 16 in the entering process, so that the spring 13 is compressed, along with the continuous movement of the limiting block 19, the spring 13 drives the fixture block 16 to move to enter the inside of the clamping groove 17 for limiting due to the elastic force, the second lead screw 15 rotates, the second lead screw 15 drives the connecting block 14 to move, the connecting block 14 drives the fixture block 16 to further move to enter the inside of the clamping groove 17 for fixing, when the screw is required to be used, the second screw rod 15 is rotated reversely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a trapezoidal piece is examined to granite length, includes fixing base (1), its characterized in that: the outer side of the fixing seat (1) is rotatably connected with a first rotating shaft (9) and a second rotating shaft (10), the outer side of the first rotating shaft (9) is fixedly connected with a first checking block (2), the outer side of the second rotating shaft (10) is fixedly connected with a second checking block (6), the inner part of the fixing seat (1) is slidably connected with a lifting plate (8), the bottom of the lifting plate (8) is symmetrically and fixedly connected with a fixed block (12), one side of the first checking block (2) and one side of the second checking block (6) are both provided with a fixed groove (11) matched with the fixed block (12) for use, one end of the first checking block (2) is fixedly connected with a first connecting seat (3), one side of the first connecting seat (3) is fixedly connected with a limiting block (19), one end of the second checking block (6) is fixedly connected with a second connecting seat (5), and a limiting groove (18) matched with a limiting block (19) for use is formed in one side of the second connecting seat (5).

2. The granite length-check trapezoidal block of claim 1, wherein: the inside of fixing base (1) rotates and is connected with first lead screw (7), lifter plate (8) and first lead screw (7) threaded connection.

3. The granite length-check trapezoidal block of claim 1, wherein: a clamping block (16) is slidably connected to the inner portion of the second connecting seat (5), a spring (13) is arranged between the clamping block (16) and the second connecting seat (5), and a clamping groove (17) matched with the clamping block (16) in use is formed in one side of the limiting block (19).

4. The granite length-check trapezoidal block of claim 3, wherein: the inner part of the second connecting seat (5) is rotatably connected with a second screw rod (15), the outer side of the second screw rod (15) is in threaded connection with a connecting block (14), and the connecting block (14) is in sliding connection with the second connecting seat (5).

5. The granite length-check trapezoidal block of claim 4, wherein: and one side of the clamping block (16) is provided with a connecting groove (20) matched with the connecting block (14) for use.

6. The granite length-check trapezoidal block of claim 1, wherein: the outer sides of the first calibration block (2) and the second calibration block (6) are provided with calibration grooves (4).