CN217637039U - Circular feeler gauge for precise collimation observation aperture - Google Patents

Circular feeler gauge for precise collimation observation aperture Download PDF

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Publication number
CN217637039U
CN217637039U CN202221686409.XU CN202221686409U CN217637039U CN 217637039 U CN217637039 U CN 217637039U CN 202221686409 U CN202221686409 U CN 202221686409U CN 217637039 U CN217637039 U CN 217637039U
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China
Prior art keywords
measuring
block
circular
connecting sleeve
feeler gauge
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CN202221686409.XU
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Chinese (zh)
Inventor
罗永凡
周先顺
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Guilin One Star Measurement Technology Co ltd
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Guilin One Star Measurement Technology Co ltd
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Abstract

The utility model relates to the technical field of measuring equipment, and discloses a circular feeler gauge for accurately and visually measuring the bore diameter, which comprises a conical measuring body, wherein a first groove body is arranged on the surface of the conical measuring body, and a first measuring block is arranged inside the first groove body; the utility model discloses a connecting sleeve's internally mounted has the dipperstick, the use of the first fixture block of cooperation and second fixture block, can make this round clearance gauge possess the function of surveying buret footpath wall thickness, make it need not to use external equipment, improve the device's functionality and convenience, reduce the cost of measuring the expense purchase measuring appliance, install first measuring block and second measuring block respectively through the surface at the circular cone measuring body, when first measuring block and second measuring block extend, can make the device's the purpose of the different pipe diameters of measuring part local measurement, reach the effect of current change measuring part, and conveniently carry, high durability and convenient use, improve its practicality.

Description

Circular feeler gauge for precise collimation observation aperture
Technical Field
The utility model relates to a measuring equipment technical field specifically is a circle clearance gauge of accurate directly perceived measurement aperture.
Background
The circle feeler gauge is a commonly used measuring tool, it is used for measuring the size in aperture, it is accurate to have and measure, high durability and convenient use's characteristics, but current circle feeler gauge still has certain problem when using, its function of current circle feeler gauge is comparatively single, only possess the function of measuring the pipeline internal diameter, can't survey the function of buret footpath wall thickness, if need survey buret footpath wall thickness, need use other measuring equipment, the measuring cost has been improved, and, when its survey pipe diameter inner wall of current circle feeler gauge, can't adjust the size of measuring part according to the pipe diameter size, the measuring part of not unidimensional circle feeler gauge need be changed usually, the part is troublesome, and it has inconvenience to carry many.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circle clearance gauge in accurate collimation observation volume aperture possesses multi-functional and the strong advantage of practicality, has solved the problem that the function singleness is poor with the practicality.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a circular feeler gauge of accurate directly perceived measuring aperture, includes the circular cone and measures the body, first cell body has been seted up on the surface of the circular cone is measured the body, the inside of first cell body is provided with first measuring block, the second cell body has been seted up on the surface of first measuring block, the inside of second cell body is provided with second measuring block, the top that the circular cone was measured the body is provided with the connecting sleeve, the inside of connecting sleeve is provided with the dipperstick, first fixture block and second fixture block are installed respectively to the surface of connecting sleeve and the one end of dipperstick.
Preferably, a sliding block is installed on one side of the measuring scale, and a sliding groove matched with the sliding block for use is formed in the connecting sleeve.
Preferably, a sliding groove is formed in the surface of the connecting sleeve, and a sliding block in sliding connection with the sliding groove is installed on one side of the measuring scale.
Preferably, a first telescopic rod is installed between the connecting sleeve and the conical measuring body, and the bottom of the conical measuring body is in threaded connection with a limiting bolt in threaded connection with the inner rod of the first telescopic rod.
Preferably, first guide block is installed to one side of first measuring block, the first guide slot that uses with first guide block cooperation is seted up to the inside of first cell body, the second guide block is installed to one side of second measuring block, the second guide slot that uses with second guide block cooperation is seted up to the inside of second cell body.
Preferably, the surfaces of the conical measuring body, the first measuring block, the second measuring block and the measuring scale are all integrally processed with scale marks.
Preferably, a second telescopic rod is mounted on the surface of the first telescopic rod, and the other end of the second telescopic rod is bolted to the second measuring block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an internally mounted of connecting sleeve has the dipperstick, cooperates the use of first fixture block and second fixture block, can make this round clearance gauge possess the function of surveying the pipe diameter wall thickness, makes it need not to use external equipment, improves the functional and convenience of the device, reduces the cost of the purchase measuring tool that the measurement spent;
the utility model discloses an install first measuring block and second measuring block respectively on the surface of the cone measuring body, when first measuring block and second measuring block extended, can make the device's the purpose of the different pipe diameters of measuring part local measurement, reached the effect of current change measuring part to conveniently carry, convenient to use improves its practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the partial structure of the present invention;
FIG. 3 is a partial sectional view of the present invention;
FIG. 4 is a partial sectional view of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a conical measuring body; 2. a first tank body; 3. a first measurement block; 4. a second tank body; 5. a second measurement block; 6. a connecting sleeve; 7. measuring a scale; 8. a first clamping block; 9. a second fixture block; 10. a slider; 11. a chute; 12. a sliding groove; 13. a slider; 14. a first telescopic rod; 15. a limit bolt; 16. a first guide block; 17. a first guide groove; 18. a second guide block; 19. a second guide groove; 20. scale lines; 21. and a second telescopic rod.
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, 2, 3, 4 and 5, a precise and intuitive circular feeler gauge for measuring a bore diameter includes a conical measuring body 1, a first groove body 2 is disposed on the surface of the conical measuring body 1, a first measuring block 3 is disposed inside the first groove body 2, a second groove body 4 is disposed on the surface of the first measuring block 3, a second measuring block 5 is disposed inside the second groove body 4, a connecting sleeve 6 is disposed on the top of the conical measuring body 1, a measuring scale 7 is disposed inside the connecting sleeve 6, a first clamping block 8 and a second clamping block 9 are respectively mounted on the surface of the connecting sleeve 6 and one end of the measuring scale 7, the measuring scale 7 is mounted inside the connecting sleeve 6, and the circular feeler gauge has a bore thickness function in cooperation with the first clamping block 8 and the second clamping block 9, so that external equipment is not needed, the functionality and convenience of the device are improved, the cost for purchasing measuring tools is reduced, the first measuring block 3 and the second measuring block 5 are respectively mounted on the surface of the measuring body 1, when the first measuring block 3 and the second measuring block 5 are replaced, the device can be used conveniently, and the local measuring parts can be replaced, and the device can be used conveniently.
Further, slider 10 is installed to one side of dipperstick 7, and connecting sleeve 6's inside is seted up with slider 10 cooperation spout 11 that uses, sets up through slider 10 and spout 11, carries on spacingly to dipperstick 7.
Furthermore, a sliding groove 12 is formed in the surface of the connecting sleeve 6, a sliding block 13 which is in sliding connection with the sliding groove 12 is installed on one side of the measuring scale 7, and the measuring scale 7 is convenient to move through the sliding groove 12 and the sliding block 13.
Further, install first telescopic link 14 between connecting sleeve 6 and the circular cone measuring body 1, the bottom threaded connection of circular cone measuring body 1 have with first telescopic link 14 interior pole threaded connection's spacing bolt 15, through first telescopic link 14 and the setting of spacing bolt 15, conveniently fix spacingly to circular cone measuring body 1.
Further, first guide block 16 is installed to one side of first measuring block 3, first guide slot 17 that uses with first guide block 16 cooperation is seted up to the inside of first cell body 2, second guide block 18 is installed to one side of second measuring block 5, second guide slot 19 that uses with second guide block 18 cooperation is seted up to the inside of second cell body 4, set up through first guide block 16, first guide slot 17, second guide block 18 and second guide slot 19, it is spacing to carry out first measuring block 3 and second measuring block 5.
Further, the equal body processing in surface of the cone measuring body 1, first measuring block 3, second measuring block 5 and dipperstick 7 has scale mark 20, sets up through scale mark 20, makes things convenient for outside personnel to measure.
Further, the surface mounting of first telescopic link 14 has second telescopic link 21, and the other end and the second measuring block 5 bolt of second telescopic link 21 set up through second telescopic link 21, carry on spacingly to second measuring block 5.
The working principle is as follows: the during operation, when needs measure the pipe diameter, only need measure the cone and measure inside the body 1 inserts the pipe diameter, alright in order to reach measuring purpose, if need adjust the measuring scale 7 cun that the cone measured the body 1, only need twist off spacing bolt 15, pulling connecting sleeve 6, make connecting sleeve 6 drive the one end of first telescopic link 14 and stretch, first telescopic link 14 drives second measuring block 5 under the effect of second telescopic link 21, upwards extend, thereby it can measure the pipe diameter of different sizes, need not to change measuring part, and the inside measuring scale 7 of connecting sleeve 6, can measure the pipe diameter wall thickness under the effect of first fixture block 8 and second fixture block 9, thereby improve the device's functionality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a circle clearance gauge of accurate directly perceived measurement aperture, includes that the cone measures body (1), its characterized in that: first cell body (2) have been seted up on the surface of the circular cone measuring body (1), the inside of first cell body (2) is provided with first measuring block (3), second cell body (4) have been seted up on the surface of first measuring block (3), the inside of second cell body (4) is provided with second measuring block (5), the top of the circular cone measuring body (1) is provided with connecting sleeve (6), the inside of connecting sleeve (6) is provided with dipperstick (7), first fixture block (8) and second fixture block (9) are installed respectively to the surface of connecting sleeve (6) and the one end of dipperstick (7).
2. The circular feeler gauge for precise and intuitive measurement of the bore diameter according to claim 1, wherein: slider (10) are installed to one side of dipperstick (7), spout (11) that use with slider (10) cooperation are seted up to the inside of connecting sleeve (6).
3. The circular feeler gauge for precise visual measurement of the bore diameter according to claim 1, characterized in that: sliding tray (12) have been seted up on the surface of connecting sleeve (6), sliding block (13) with sliding tray (12) sliding connection are installed to one side of dipperstick (7).
4. The circular feeler gauge for precise visual measurement of the bore diameter according to claim 1, characterized in that: install first telescopic link (14) between connecting sleeve (6) and the circular cone measuring body (1), the bottom threaded connection of circular cone measuring body (1) has with first telescopic link (14) interior pole threaded connection's of pole spacing bolt (15).
5. The circular feeler gauge for precise and intuitive measurement of the bore diameter according to claim 1, wherein: first guide block (16) are installed to one side of first measuring block (3), first guide slot (17) that use with first guide block (16) cooperation are seted up to the inside of first cell body (2), second guide block (18) are installed to one side of second measuring block (5), second guide slot (19) that use with second guide block (18) cooperation are seted up to the inside of second cell body (4).
6. The circular feeler gauge for precise visual measurement of the bore diameter according to claim 1, characterized in that: the surface uniformity of cone measuring body (1), first measuring block (3), second measuring block (5) and dipperstick (7) is processed scale mark (20).
7. The circular feeler gauge for a perfectly collimated observation aperture of claim 4, wherein: the surface of the first telescopic rod (14) is provided with a second telescopic rod (21), and the other end of the second telescopic rod (21) is bolted with the second measuring block (5).
CN202221686409.XU 2022-07-01 2022-07-01 Circular feeler gauge for precise collimation observation aperture Active CN217637039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221686409.XU CN217637039U (en) 2022-07-01 2022-07-01 Circular feeler gauge for precise collimation observation aperture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221686409.XU CN217637039U (en) 2022-07-01 2022-07-01 Circular feeler gauge for precise collimation observation aperture

Publications (1)

Publication Number Publication Date
CN217637039U true CN217637039U (en) 2022-10-21

Family

ID=83629981

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221686409.XU Active CN217637039U (en) 2022-07-01 2022-07-01 Circular feeler gauge for precise collimation observation aperture

Country Status (1)

Country Link
CN (1) CN217637039U (en)

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