CN214951056U

CN214951056U - Inner diameter measurement gauge for rubber pipe

Info

Publication number: CN214951056U
Application number: CN202121443109.4U
Authority: CN
Inventors: 罗凯; 谢於材; 李见见; 李安
Original assignee: Xi'an Oude Rubber Technology Co ltd; Shaanxi Deshi Vehicle Components Group Co ltd
Current assignee: Xi'an Oude Rubber Technology Co ltd; Shaanxi Deshi Vehicle Components Group Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-30
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses an utensil is examined in rubber tube internal diameter measurement, whole use of examining through the handle is taken, and inside is the holding pipe of hollow column structure, and its right-hand member fix with screw has the handle, first detecting tube has been placed to the inside of holding pipe, include: inside is hollow column structure's second detecting tube, and it is placed inside is hollow column structure in the first detecting tube, wherein, two sets of spouts, draw-in groove an and draw-in groove b have all been seted up to the inner wall of first detecting tube and holding pipe, and the right-hand member outside of spout is provided with draw-in groove b to the left end outside of spout is provided with draw-in groove a. This utensil is examined in rubber tube internal diameter measurement is provided with holding pipe and first detecting tube, and the inside of holding pipe and first detecting tube is hollow column structure setting, and then in the second detecting tube of being convenient for accomodates first detecting tube, it is intraductal that the holding is accomodate to first detecting tube to in shortening whole length of examining the utensil, be convenient for fine carry and transportation work.

Description

Inner diameter measurement gauge for rubber pipe

Technical Field

The utility model relates to an utensil technical field is examined in the measurement of rubber tube internal diameter specifically is an utensil is examined in the measurement of rubber tube internal diameter.

Background

The rubber tube is a soft pipeline, is convenient to wind, roll and carry, and is convenient to use, and an inner diameter side gauge is required to be used for detecting the inner diameter of the pipeline during processing of the rubber tube, so that whether the production is qualified or not can be detected;

the patent name disclosed as CN201748890U solves the problems that the hardness of a rubber pipe is generally between 60 and 80 degrees Shore, the inner diameter of the rubber pipe is directly measured by a vernier caliper, the roundness of the water pipe needs to be manually pinched, the roundness of the water pipe is visually observed, the detection and measurement efficiency is low, the repeatability is very poor, and the standardized operation is not facilitated;

therefore, the rubber tube inner diameter measuring gauge can well solve the problems.

Disclosure of Invention

An object of the utility model is to provide an utensil is examined in rubber tube internal diameter measurement to the length of examining the utensil on solving the present market that above-mentioned background art provided is fixed, and is inconvenient to examining the utensil and lead to the end and examine a end and accomodate, makes whole length of examining the utensil longer, occupies the problem in great space when carrying and placing.

In order to achieve the above object, the utility model provides a following technical scheme: a rubber tube inner diameter measuring gauge is characterized in that the whole gauge is taken and used through a handle;

the handle is fixed at the right end of the accommodating pipe through a screw, and a first detection pipe is placed in the accommodating pipe;

the method comprises the following steps:

the second detection tube is internally of a hollow structure and is placed in the first detection tube internally of the hollow structure;

the inner walls of the first detection tube and the accommodating tube are respectively provided with two groups of sliding chutes, clamping grooves a and clamping grooves b, the outer sides of the right ends of the sliding chutes are provided with the clamping grooves b, and the outer sides of the left ends of the sliding chutes are provided with the clamping grooves a;

clamping blocks are mounted on the upper side and the lower side of the right end of the second detection tube and the right end of the first detection tube, and the clamping blocks are clamped in the clamping grooves b.

Preferably, a vertical rod is fixed to the inner portion of the left end of the second detection tube through a screw, and a cross rod is integrally fixed to the left end of the vertical rod.

Through the arrangement of the structure, the rotation and the movement of the second detection tube are controlled through the cross rod, so that the second detection tube is well controlled.

Preferably, the second detection tube can slide left and right in the first detection tube, and the first detection tube can slide left and right in the accommodating tube.

Through the arrangement of the structure, the second detection tube can be stored in the first detection tube to be placed, so that the occupied space of the whole detection tool is reduced.

Preferably, the structure sizes of the clamping groove a and the clamping groove b are the same, the clamping groove a and the clamping groove b are both arranged in an arc-shaped structure, and the spaces inside the clamping groove a, the clamping groove b and the sliding groove are communicated.

Through the arrangement of the structure, the clamping groove a and the clamping groove b are used for clamping and fixing the clamping block respectively, so that the clamping block is convenient to fix.

Preferably, the vertical rod and the cross rod form a T-shaped structure, and the cross rod can control the second detection tube to rotate and slide left and right.

Through the arrangement of the structure, the vertical rods and the transverse rods are matched with each other to rotate and slide left and right the second detection tube.

Preferably, the clamping blocks are connected with the clamping grooves a in a clamping mode, and the clamping blocks and the clamping grooves a are arranged in a one-to-one correspondence mode.

Through the arrangement of the structure, when the clamping block is clamped and connected with the clamping groove a, the pulled second detection tube and the pulled first detection tube can be fixed.

Compared with the prior art, the beneficial effects of the utility model are that: the inner diameter measuring gauge of the rubber tube;

(1) the detection tool is provided with an accommodating pipe and a first detection pipe, the accommodating pipe and the first detection pipe are both arranged in a hollow structure, so that the second detection pipe can be conveniently accommodated in the first detection pipe, and the first detection pipe can be conveniently accommodated in the accommodating pipe, so that the length of the whole detection tool can be conveniently shortened, and the detection tool is convenient to carry and transport;

(2) be fixed with draw-in groove a, be connected through the block of draw-in groove a with the fixture block, be convenient for fix the first detecting tube and the second detecting tube of pulling out to be convenient for the fine detection achievement of the first detecting tube in later stage and second detecting tube, be connected through the block of draw-in groove b with the fixture block, be convenient for stable first detecting tube and the second detecting tube after will accomodating fix.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the storage of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic diagram of a side view of the connection between the slot a and the slot b of the present invention;

fig. 4 is the main sectional structure of the present invention.

In the figure: 1. an accommodating tube; 2. a handle; 3. a first detection tube; 4. a second detection tube; 5. a vertical rod; 6. a cross bar; 7. a chute; 8. a clamping groove a; 9. a clamping block; 10. and a clamping groove b.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an utensil is examined in rubber tube internal diameter measurement, whole use of examining through handle 2 taking, inside holding pipe 1 for hollow column structure, its right-hand member fix with screw has handle 2, and first detecting tube 3 has been placed to the inside of holding pipe 1, includes: a second detection tube 4 with a hollow structure inside, which is placed inside the first detection tube 3 with a hollow structure inside;

then the left end of the second detection tube 4 is inserted into the rubber tube by holding the handle 2 for detection, when the second detection tube 4 is easily inserted into the rubber tube, the diameter of the rubber tube is too large, when the first detection tube 3 cannot be inserted into the rubber tube, the diameter of the rubber tube is small, and when the second detection tube 4 is just inserted into the rubber tube and the first detection tube 3 cannot be inserted into the rubber tube, the diameter of the rubber tube can be detected to meet the requirement.

The inner walls of the first detection tube 3 and the accommodating tube 1 are respectively provided with two groups of sliding grooves 7, clamping grooves a8 and clamping grooves b10, the outer side of the right end of each sliding groove 7 is provided with a clamping groove b10, and the outer side of the left end of each sliding groove 7 is provided with a clamping groove a 8;

move to the work area as shown in figure 1, through accomodating second detecting tube 4 in first detecting tube 3, accomodate first detecting tube 3 in the holding pipe 1, in order to shorten the length of whole examining utensil, and is convenient for carry and transportation, it grasps horizontal pole 6 with the hand earlier after arriving the work area, rotate horizontal pole 6, horizontal pole 6 drives montant 5 when rotatory and rotates, then make montant 5 drive second detecting tube 4 rotate, then make fixture block 9 in the second detecting tube 4 outside rotate to the spout 7 in the first detecting tube 3 from draw-in groove b10 in the first detecting tube 3 as shown in figure 1-3, then stimulate horizontal pole 6 again left, make horizontal pole 6 drive second detecting tube 4 and move left, after second detecting tube 4 moves to a certain position, again carry out reverse rotation with second detecting tube 4, make fixture block 9 in the second detecting tube 4 outside rotate to the draw-in groove 7 in the first detecting tube 3 from the spout 7 in the first detecting tube 3 a8, so that the second detecting tube 4 can be easily pulled out and fixed.

Wherein, fixture block 9 is all installed to both sides about the right-hand member of second detecting tube 4 and first detecting tube 3, and fixture block 9 block is in draw-in groove b10, the inside fix with screw of left end of second detecting tube 4 has montant 5, and the left end integration of montant 5 is fixed with horizontal pole 6, second detecting tube 4 can carry out the horizontal slip in first detecting tube 3, and first detecting tube 3 can carry out the horizontal slip in holding pipe 1, draw-in groove a8 and draw-in groove b10 structural dimension are the same, and draw-in groove a8 and draw-in groove b10 all are the setting of arc column structure, and draw-in groove a8, the inside space of draw-in groove b10 and spout 7 three is linked together, the two of montant 5 and horizontal pole 6 constitutes "T" shape structure setting, and horizontal pole 6 steerable second detecting tube 4 rotates and the horizontal slip, fixture block 9 is connected with draw-in groove a8, and fixture block 9 and draw-in groove a8 are the one-to-one setting.

Then, as shown above, in the same way, manually rotate first detecting tube 3 for the fixture block 9 outside first detecting tube 3 rotates to the spout 7 in the holding tube 1 from the draw-in groove b10 in the holding tube 1, then pulls a certain position left, and the first detecting tube 3 of reverse rotation again, makes the fixture block 9 outside first detecting tube 3 rotate to carry out the block fastening in the draw-in groove a8 in the holding tube 1, then makes first detecting tube 3 pulled out and fixes.

The working principle is as follows: when the rubber tube inner diameter measuring gauge is used, firstly, the cross rod 6 is rotated, then the cross rod 6 is pulled leftwards, so that the cross rod 6 drives the second detecting tube 4 to move leftwards, and after the second detecting tube 4 moves to a certain position, the second detecting tube 4 is rotated reversely, so that the second detecting tube 4 is conveniently pulled out and fixed;

then, manually rotating the first detecting tube 3, pulling the first detecting tube to a certain position leftwards, and reversely rotating the first detecting tube 3 to enable the fixture block 9 on the outer side of the first detecting tube 3 to rotate into the clamping groove a8 in the accommodating tube 1 for clamping and fixing;

the left end of the second detecting tube 4 is then inserted into the rubber tube by the hand-held grip 2 for detecting work, which is not described in detail in this specification and is known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A rubber tube inner diameter measuring gauge is characterized in that the whole gauge is taken and used through a handle (2);

the device comprises a containing pipe (1) with a hollow structure inside, a handle (2) is fixed at the right end of the containing pipe through a screw, and a first detection pipe (3) is placed inside the containing pipe (1);

it is characterized by comprising:

a second detection tube (4) with a hollow structure inside, which is placed inside the first detection tube (3) with a hollow structure inside;

the inner walls of the first detection tube (3) and the accommodating tube (1) are respectively provided with two groups of sliding grooves (7), clamping grooves a (8) and clamping grooves b (10), the outer side of the right end of each sliding groove (7) is provided with the clamping groove b (10), and the outer side of the left end of each sliding groove (7) is provided with the clamping groove a (8);

clamping blocks (9) are mounted on the upper side and the lower side of the right end of the second detection tube (4) and the right end of the first detection tube (3), and the clamping blocks (9) are clamped in the clamping grooves b (10).

2. The rubber tube inner diameter measuring gauge according to claim 1, characterized in that: a vertical rod (5) is fixed to the inner portion of the left end of the second detection tube (4) through screws, and a cross rod (6) is integrally fixed to the left end of the vertical rod (5).

3. The rubber tube inner diameter measuring gauge according to claim 1, characterized in that: the second detection tube (4) can slide left and right in the first detection tube (3), and the first detection tube (3) can slide left and right in the accommodating tube (1).

4. The rubber tube inner diameter measuring gauge according to claim 1, characterized in that: the structure size of the clamping groove a (8) is the same as that of the clamping groove b (10), the clamping groove a (8) and the clamping groove b (10) are both arranged in an arc-shaped structure, and the space inside the clamping groove a (8), the clamping groove b (10) and the sliding groove (7) is communicated.

5. The rubber tube inner diameter measuring gauge according to claim 2, characterized in that: the vertical rod (5) and the cross rod (6) form a T-shaped structure, and the cross rod (6) can control the second detection tube (4) to rotate and slide left and right.

6. The rubber tube inner diameter measuring gauge according to claim 1, characterized in that: the clamping blocks (9) are connected with the clamping grooves a (8) in a clamping mode, and the clamping blocks (9) and the clamping grooves a (8) are arranged in a one-to-one correspondence mode.