CN219674985U - Inside and outside diameter measuring device - Google Patents
Inside and outside diameter measuring device Download PDFInfo
- Publication number
- CN219674985U CN219674985U CN202320935080.4U CN202320935080U CN219674985U CN 219674985 U CN219674985 U CN 219674985U CN 202320935080 U CN202320935080 U CN 202320935080U CN 219674985 U CN219674985 U CN 219674985U
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- measuring
- fishing rod
- fixedly connected
- rod
- outside diameter
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- 230000006978 adaptation Effects 0.000 claims abstract description 32
- 238000005259 measurement Methods 0.000 claims description 24
- 238000005457 optimization Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 241000252210 Cyprinidae Species 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an inside and outside diameter measuring device, which comprises two measuring plates which are oppositely arranged, wherein a motor is arranged at the upper end of the inside of a left measuring plate, the output end of the motor is fixedly connected with a screw rod, the other end of the screw rod is in sliding connection with a right measuring plate, the right end face of the left measuring plate is fixedly connected with a measuring cylinder positioned below the screw rod, and the inside diameter of a fishing rod is measured through scale marks on the measuring cylinder; when the inner wall of the fishing rod is abutted with the outer walls of the two adaptation rings, the second measuring plates are moved to two sides, so that the springs are contracted, then the second adaptation rings below the second measuring plates are abutted on the outer diameter of the fishing rod, the second measuring plates are loosened, the springs lose restriction and stretch, and the fishing rod is clamped through the springs to measure the wall thickness of the fishing rod through the measuring strips; the measuring of the inner diameter and the outer diameter of the fishing rod and the wall thickness can be completed through the steps, so that the purposes of being convenient for measuring the inner diameter and the outer diameter of the fishing rod and having more accurate measuring results are achieved.
Description
Technical Field
The utility model relates to the technical field of fishing rod preparation and processing, in particular to an inner diameter and outer diameter measuring device.
Background
In order to fish different fishes, the fishing rod is classified into a plurality of types, for example, a hand-held rod for a near-hook of a line of a tip of a hand-held rod, and the hand-held rod can be classified into: the crucian rod has the advantages of slim rod body, light weight, straight rod body, comfortable hand feeling and toughness; the carp fishing rod is a fishing rod specially designed and produced for fishing medium and large-sized fishes with strong impact force, such as carps, and has the advantages of straight rod body, thick sheep wall, high degree of rationality and good neutrality resistance; the inner diameter and the outer diameter of the fishing rod are required to be measured during production and preparation, so that the qualification of the fishing rod is improved, and the use experience of a user is improved;
the existing tools for measuring the inner diameter and the outer diameter of the fishing rod are mostly vernier calipers, screw micrometers, straight rulers and the like, and a measuring person holds the tools against the fishing rod for measurement during measurement;
the method can measure the inner diameter and the outer diameter of the fishing rod, but the fishing rod is in a round-like structure, so that the tool is difficult to clamp the fishing rod during measurement, and accordingly accurate measurement data cannot be obtained, and errors are easy to generate only by manually fixing and measuring by a measurer.
Disclosure of Invention
The utility model aims to provide an inner and outer diameter measuring device which has the characteristics of being convenient for measuring the inner diameter and the outer diameter of a fishing rod and more accurate in measuring result.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including two measurement boards of placing relatively, be located the inside upper end of left side measurement board and install the motor, the output fixedly connected with lead screw of motor, the other end of lead screw and be located right side measurement board sliding connection, be located the right-hand member face fixedly connected with of left side measurement board and be located the measuring cylinder of lead screw below, the other end of measuring cylinder and be located the measurement board sliding connection on right side, two the spout has all been seted up to the bottom of measurement board, two the inside equal sliding connection of spout has the measurement piece, two the equal fixedly connected with adaptation circle in the bottom of measurement piece.
In order to limit the position between the measuring plate and the second measuring plate, as an inner diameter measuring device and an outer diameter measuring device, the middle parts of one ends of the two measuring plates, which are opposite, are fixedly connected with connecting rods, the second measuring plates are slidably connected with one ends of the two connecting rods, connecting rods are slidably connected between the two second measuring plates, the connecting rods are positioned in the measuring cylinder, the limiting blocks are fixedly connected with one ends of the connecting rods, which are opposite, respectively, the springs are fixedly connected between the two limiting blocks and the second measuring plates, and the two springs are sleeved with the connecting rods.
In order to facilitate the replacement of the second adaptation ring to measure the fishing rods with different specifications, the inner diameter and outer diameter measuring device is preferably provided with the second sliding grooves at the bottom ends of the two second measuring plates, the second measuring blocks are slidably connected in the second sliding grooves, and the second adaptation rings are fixedly connected at the bottom ends of the two second measuring blocks.
In order to facilitate measuring the outer diameter of the fishing rod, as one inner diameter measuring device and outer diameter measuring device of the utility model, preferably, the right end of the second measuring plate positioned at the left side is fixedly connected with a measuring rod, and the other end of the measuring rod is in sliding connection with the second measuring plate positioned at the right side.
In order to facilitate measurement of the wall thickness between the inner diameter and the outer diameter, the bottom of the opposite ends of the two measuring plates is fixedly connected with a measuring strip, and the opposite ends of the two measuring strips are slidably connected with a second measuring plate.
In order to make the measurement result more clear and concise, the outer walls of the measuring cylinder, the measuring rod and the measuring strip are all provided with scale marks as a preferable inner and outer diameter measuring device.
Compared with the prior art, the utility model has the following beneficial effects:
when the inner diameter of the fishing rod is measured, the two adaptation rings are firstly placed in the fishing rod, the motor drives the screw rod to rotate, so that the measuring plate moves, the measuring block is driven to move until the outer walls of the two adaptation rings are abutted against the inner wall of the fishing rod, and the inner diameter of the fishing rod is measured through the scale marks on the measuring cylinder; when the inner wall of the fishing rod is abutted with the outer walls of the two adaptation rings, the second measuring plates are moved to two sides, so that the springs are contracted, then the second adaptation rings below the second measuring plates are abutted on the outer diameter of the fishing rod, the second measuring plates are loosened, the springs lose limit extension, the fishing rod is clamped, and then the outer diameter of the fishing rod is measured through the measuring rods; placing the fishing rod between the adaptation ring and the second adaptation ring, clamping the fishing rod through a spring, and measuring the wall thickness of the fishing rod through a measuring strip; the measuring of the inner diameter and the outer diameter of the fishing rod and the wall thickness can be completed through the steps, so that the purposes of being convenient for measuring the inner diameter and the outer diameter of the fishing rod and having more accurate measuring results are achieved.
Drawings
FIG. 1 is a diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a cross-sectional view of the present utility model;
FIG. 4 is a bottom view of the present utility model;
fig. 5 is a left side view of the present utility model.
In the figure: 1. a measuring plate; 2. a motor; 3. a screw rod; 4. a measuring cylinder; 5. a chute; 6. a measuring block; 7. an adaptation ring; 8. a connecting rod; 9. a second measurement plate; 10. a connecting rod; 11. a limiting block; 12. a spring; 13. a second chute; 14. a second measurement block; 15. a second adaptation ring; 16. a measuring rod; 17. a measuring strip; 18. graduation marks.
Detailed Description
Referring to fig. 1 to 5, an inner diameter and outer diameter measuring device comprises two measuring plates 1 which are oppositely placed, wherein a motor 2 is installed at the upper end of the inside of the left measuring plate 1, the output end of the motor 2 is fixedly connected with a screw rod 3, the other end of the screw rod 3 is in threaded connection with the right measuring plate 1, the right end face of the left measuring plate 1 is fixedly connected with a measuring cylinder 4 positioned below the screw rod 3, the other end of the measuring cylinder 4 is in sliding connection with the right measuring plate 1, sliding grooves 5 are formed in the bottom ends of the two measuring plates 1, measuring blocks 6 are in sliding connection with the inside of the two sliding grooves 5, and an adaptive ring 7 is fixedly connected with the bottom ends of the two measuring blocks 6.
In this embodiment: when the inner diameter of the fishing rod is measured, the two adaptation rings 7 are firstly placed in the fishing rod, then the motor 2 is started, the motor 2 drives the screw rod 3 to rotate, so that the measuring plate 1 positioned on the right side moves, the measuring block 6 is driven to move, then the adaptation rings 7 below the measuring block 6 are driven to move until the outer walls of the two adaptation rings 7 are abutted against the inner wall of the fishing rod, and then the inner diameter of the fishing rod is measured through the scale marks 18 on the measuring cylinder 4; the distance between the two adaptation rings 7 can be controlled by controlling the forward and backward rotation of the motor 2 so as to better measure the inner diameter of the fishing rod, and the inner diameter of the fishing rod can be measured by removing the measuring block 6 from the chute 5 to replace the more suitable adaptation ring 7.
As a technical optimization scheme of the utility model, connecting rods 8 are fixedly connected to the middle parts of the opposite ends of two measuring plates 1, second measuring plates 9 are slidably connected to the opposite ends of the two connecting rods 8, connecting rods 10 are slidably connected between the two second measuring plates 9, the connecting rods 10 are positioned in the measuring cylinder 4, limiting blocks 11 are fixedly connected to the opposite ends of the connecting rods 10, springs 12 are fixedly connected between the two limiting blocks 11 and the second measuring plates 9, and the two springs 12 are sleeved with the connecting rods 10.
In this embodiment: after the position of the measuring plate 1 is fixed, the second measuring plate 9 is then moved to both sides so that the spring 12 is contracted, then the second adaptation ring 15 under the second measuring plate 9 is abutted against the outer diameter of the fishing rod, the second measuring plate 9 is loosened, the spring 12 loses the limit extension, and the fishing rod is clamped and then the outer diameter of the fishing rod is measured through the measuring rod 16.
As a technical optimization scheme of the utility model, the bottom ends of the two second measuring plates 9 are respectively provided with a second chute 13, the interiors of the two second chutes 13 are respectively and slidably connected with a second measuring block 14, and the bottom ends of the two second measuring blocks 14 are respectively and fixedly connected with a second adapting ring 15.
In this embodiment: because the sizes of the fishing rods are different, the second measuring block 14 can be removed from the second sliding groove 13 to replace the second adapting ring 15 which is suitable for the size of the fishing rod, so that the measuring of the outer diameter of the fishing rod is facilitated.
As a technical optimization scheme of the utility model, the right end of the second measuring plate 9 positioned at the left side is fixedly connected with a measuring rod 16, and the other end of the measuring rod 16 is in sliding connection with the second measuring plate 9 positioned at the right side.
In this embodiment: the fishing rod is placed in a second adapter ring 15 under two second measuring plates 9, whereby the outer diameter of the fishing rod can be measured by means of the measuring rod 16.
As a technical optimization scheme of the utility model, the bottoms of the opposite ends of the two measuring plates 1 are fixedly connected with measuring strips 17, and the opposite ends of the two measuring strips 17 are slidably connected with the second measuring plate 9.
In this embodiment: the rod is placed between the adaptation ring 7 and the second adaptation ring 15 and then clamped by the spring 12 so that the wall thickness of the rod is measured by the measuring bar 17.
As a technical optimization scheme of the utility model, the utility model is characterized in that: the outer walls of the measuring cylinder 4, the measuring rod 16 and the measuring strip 17 are provided with graduation marks 18.
In this embodiment: the inner diameter and the outer diameter of the fishing rod can be more intuitively observed through the scale marks 18 on the measuring cylinder 4, the measuring rod 16 and the measuring strip 17.
Working principle: when the inner diameter of the fishing rod is measured, the two adaptation rings 7 are firstly placed in the fishing rod, then the motor 2 is started, the motor 2 drives the screw rod 3 to rotate, so that the measuring plate 1 positioned on the right side moves, the measuring block 6 is driven to move, then the adaptation rings 7 below the measuring block 6 are driven to move until the outer walls of the two adaptation rings 7 are abutted against the inner wall of the fishing rod, and then the inner diameter of the fishing rod is measured through the scale marks 18 on the measuring cylinder 4; the distance between the two adaptation rings 7 can be controlled by controlling the forward and backward rotation of the motor 2 so as to better measure the inner diameter of the fishing rod, and the inner diameter of the fishing rod can be measured by removing the measuring block 6 from the chute 5 and replacing the more suitable adaptation ring 7; when the inner wall of the fishing rod is abutted with the outer walls of the two adaptation rings 7, the second measuring plates 9 are moved to two sides, so that the springs 12 are contracted, then the second adaptation rings 15 below the second measuring plates 9 are abutted against the outer diameter of the fishing rod, the second measuring plates 9 are loosened, the springs 12 lose the limit extension, so that the fishing rod is clamped, then the outer diameter of the fishing rod is measured through the measuring rod 16, and due to the fact that the sizes of the fishing rods are different, the second measuring blocks 14 can be removed from the second sliding grooves 13 to replace the second adaptation rings 15 which are suitable for the size of the fishing rod, and the outer diameter of the fishing rod is more convenient to measure; the fishing rod is placed between the adaptation ring 7 and the second adaptation ring 15, and then clamped by the spring 12 so that the wall thickness of the fishing rod is measured by the measuring bar 17; the measuring of the inner diameter and the outer diameter of the fishing rod and the wall thickness can be completed through the steps, so that the purposes of being convenient for measuring the inner diameter and the outer diameter of the fishing rod and having more accurate measuring results are achieved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. An inside and outside diameter measuring device, including two measurement boards (1) of relative placement, its characterized in that: the motor (2) is installed to inside upper end that is located left side measurement board (1), the output fixedly connected with lead screw (3) of motor (2), the other end of lead screw (3) and be located right side measurement board (1) sliding connection, be located right-hand member face fixedly connected with that left side measurement board (1) is located measuring cylinder (4) of lead screw (3) below, the other end of measuring cylinder (4) and be located measuring board (1) sliding connection on right side, two spout (5) have all been seted up to the bottom of measuring board (1), two equal sliding connection in inside of spout (5) have measuring block (6), two equal fixedly connected with adaptation circle (7) in the bottom of measuring block (6).
2. An inside and outside diameter measuring device according to claim 1, wherein: two equal fixedly connected with connecting rod (8) in the middle part of the one end that measurement board (1) is opposite to each other, two equal sliding connection of one end that connecting rod (8) is opposite to each other has second measurement board (9), two sliding connection has connecting rod (10) between second measurement board (9), connecting rod (10) are located the inside of measuring cylinder (4), the equal fixedly connected with stopper (11) of one end that connecting rod (10) is opposite to each other, two equal fixedly connected with spring (12) between stopper (11) and the second measurement board (9), two spring (12) all cup joint with connecting rod (10).
3. An inside and outside diameter measuring device according to claim 2, wherein: the bottom ends of the two second measuring plates (9) are provided with second sliding grooves (13), the inside of each second sliding groove (13) is connected with a second measuring block (14) in a sliding mode, and the bottom ends of the two second measuring blocks (14) are fixedly connected with a second adapting ring (15).
4. An inside and outside diameter measuring device according to claim 3, wherein: the right end of the second measuring plate (9) positioned at the left side is fixedly connected with a measuring rod (16), and the other end of the measuring rod (16) is in sliding connection with the second measuring plate (9) positioned at the right side.
5. An inside and outside diameter measuring device according to claim 4, wherein: the bottoms of the opposite ends of the two measuring plates (1) are fixedly connected with measuring strips (17), and the opposite ends of the two measuring strips (17) are slidably connected with the second measuring plate (9).
6. An inside and outside diameter measuring device according to claim 5, wherein: the outer walls of the measuring cylinder (4), the measuring rod (16) and the measuring strip (17) are provided with scale marks (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935080.4U CN219674985U (en) | 2023-04-20 | 2023-04-20 | Inside and outside diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935080.4U CN219674985U (en) | 2023-04-20 | 2023-04-20 | Inside and outside diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219674985U true CN219674985U (en) | 2023-09-12 |
Family
ID=87928420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320935080.4U Active CN219674985U (en) | 2023-04-20 | 2023-04-20 | Inside and outside diameter measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219674985U (en) |
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2023
- 2023-04-20 CN CN202320935080.4U patent/CN219674985U/en active Active
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