CN214308639U - Pore-forming quality is with straightness testing arrangement that hangs down - Google Patents
Pore-forming quality is with straightness testing arrangement that hangs down Download PDFInfo
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- CN214308639U CN214308639U CN202023010542.7U CN202023010542U CN214308639U CN 214308639 U CN214308639 U CN 214308639U CN 202023010542 U CN202023010542 U CN 202023010542U CN 214308639 U CN214308639 U CN 214308639U
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Abstract
The utility model discloses a pore-forming quality is with straightness testing arrangement that hangs down, including the base, the middle part fixed mounting on base top has infrared perpendicular appearance, and the through-hole has been seted up to the center department of base, and the through-hole is adjusted well with infrared emission end position of infrared perpendicular appearance, and the spout has all been seted up to four avris on base top, and the inside sliding connection of four spouts has the slider, and the equal fixed mounting in one side of four sliders has the limiting plate. The utility model discloses a removal of slider drives the removal of limiting plate, makes the limiting plate be connected with the outer wall contact of infrared perpendicular appearance, and the knob that the slider passes through top threaded connection is fixed, is convenient for carry on spacing fixed to infrared perpendicular appearance, guarantees guaranteeing the stability of infrared perpendicular appearance at the in-process that hangs down the straightness and detect, through the support column of four edge departments of base installation, the support column is established with the sleeve cover and is carried out the high end of spacing fixed regulation base through the bolt, makes things convenient for the use of infrared perpendicular appearance.
Description
Technical Field
The utility model relates to a foundation pile measures technical field, in particular to pore-forming quality is with straightness testing arrangement that hangs down.
Background
Perpendicularity is a position tolerance, and perpendicularity tolerance is: the maximum allowable variation of the actual direction of the measured element between the ideal directions perpendicular to the reference, that is, the maximum allowable variation range of the measured element on the pattern, is used to limit the deviation of the measured actual element from the perpendicular direction, the perpendicularity elements are generally straight lines and planes, the reference elements are generally planes, and of course, the perpendicularity can be evaluated by straight lines, planes or the perpendicular state between straight lines and planes.
Present foundation pile all need drill at the in-process of pouring, need carry out the straightness measurement that hangs down to the pore-forming in order to guarantee the straightness that hangs down of foundation pile at present, does not carry out spacing fixed to the straightness measuring apparatu that hangs down at the straightness measurement in-process, causes the measured data inaccurate easily, does not have supporting mechanism simultaneously, can't guarantee the straightness measuring apparatu horizontal problem that hangs down.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pore-forming quality is with straightness testing arrangement that hangs down to solve the present straightness that hangs down that proposes in the above-mentioned background art and need carry out the straightness measurement that hangs down to the pore-forming in order to guarantee the foundation pile, do not carry out spacing fixed to the straightness measurement appearance that hangs down at the straightness measurement in-process that hangs down, cause the measured data inaccurate easily, do not have supporting mechanism simultaneously, can't guarantee the problem of the straightness measurement appearance level that hangs down.
In order to achieve the above object, the utility model provides a following technical scheme: a verticality testing device for pore-forming quality comprises a base, wherein an infrared vertical instrument is fixedly installed in the middle of the top end of the base, a through hole is formed in the center of the base, the through hole is aligned with the position of an infrared emission end of the infrared vertical instrument, sliding grooves are formed in four sides of the top end of the base, four sliding grooves are connected with sliding blocks in a sliding mode, a limiting plate is fixedly installed at one side of each sliding block, one side of each limiting plate is in contact connection with the four sides of the infrared vertical instrument, threaded holes are formed in the top ends of the four sliding blocks, knobs are connected with the threaded holes in a threaded mode, circular grooves are formed in four corners of the bottom end of the base, fixed disks are embedded in the four circular grooves, a fixing mechanism is arranged between the fixed disks and the circular grooves, and supporting columns are fixedly installed at the bottom ends of the four fixed disks, four the bottom of support column is all overlapped and is established and be connected with the sleeve, just threaded connection has the bolt between sleeve and the support column.
Preferably, fixed establishment includes four spacing springs of four wedge posts, four round holes, four have been seted up to the avris equidistance of fixed disk the equal fixed mounting in inside of round hole has spacing spring, four the equal fixed mounting in one end of spacing spring has the wedge post, four wedge grooves have been seted up to the inside equidistance of circular slot, four the wedge post inlays with corresponding wedge groove and establishes the connection.
Preferably, the limiting grooves are formed in the two sides of the base, the limiting blocks are connected to the inner portions of the limiting grooves in a sliding mode and are installed between the limiting blocks, the dust cover is installed between the limiting blocks, and the cover plate is connected to the top of one side of the dust cover in a rotating mode.
Preferably, the both sides angle department of a base avris has all been seted up and has been placed the chamber, two one side of placing the chamber all articulates there is sealed lid, just sealed lid with place to paste between the chamber and be equipped with the sealing strip.
Preferably, the middle part of one side of the base is provided with an installation groove, and a level gauge is fixedly installed inside the installation groove.
Preferably, the size of the end of the support column is matched with the inner diameter of the sleeve, and the surface of the support column is provided with anti-skid grains which are uniformly distributed.
The utility model discloses a technological effect and advantage:
(1) the limiting plate is driven to move through the movement of the sliding block, so that the limiting plate is in contact connection with the outer wall of the infrared perpendicularity instrument, the sliding block is fixed through the knob in threaded connection with the top end, the limiting and fixing of the infrared perpendicularity instrument are facilitated, and the stability of the infrared perpendicularity instrument is guaranteed in the process of perpendicularity detection;
(2) the supporting columns are arranged at the four corners of the base, are sleeved with the sleeves and are limited, fixed and adjusted through bolts to adjust the height of the base, so that the infrared vertical instrument is convenient to use;
(3) through the gliding dust cover of base one side, be convenient for carry out dustproof protection to infrared perpendicular appearance through the dust cover when not using, avoid receiving external force to influence to cause infrared perpendicular appearance to damage, influence measuring accuracy.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the base of the present invention.
Fig. 3 is a schematic view of the connection structure of the support column and the sleeve of the present invention.
Fig. 4 is the schematic view of the connection structure of the fixing disc and the circular groove of the present invention.
In the figure: 1. a base; 2. an infrared perpendicularity meter; 3. a limiting plate; 4. a placement chamber; 5. a sealing cover; 6. A support pillar; 7. a sleeve; 8. a bolt; 9. a level gauge; 10. a limiting groove; 11. a chute; 12. a dust cover; 13. a knob; 14. a slider; 15. a through hole; 16. fixing the disc; 17. a wedge-shaped column; 18. a circular groove; 19. a circular hole; 20. a limiting spring; 21. a wedge-shaped groove.
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.
The utility model provides a verticality testing device for pore-forming quality as shown in figures 1-4, which comprises a base 1, wherein the middle part of the top end of the base 1 is fixedly provided with an infrared vertical instrument 2, the aperture is detected verticality through the infrared vertical instrument 2, the center of the base 1 is provided with a through hole 15, the through hole 15 is aligned with the position of an infrared emission end of the infrared vertical instrument 2, four sides of the top end of the base 1 are provided with chutes 11, the inside of the four chutes 11 is connected with a slide block 14 in a sliding way, one side of the four slide blocks 14 is fixedly provided with a limiting plate 3, one side of the four limiting plates 3 is in contact connection with the four sides of the infrared vertical instrument 2, the top ends of the four slide blocks 14 are provided with threaded holes, the inside of the four threaded holes is connected with a knob 13 in a threaded way, the limiting plate 3 is driven to move by the slide block 14, the infrared vertical instrument 2 is limited and fixed through the limiting plate 3, circular grooves 18 are formed in four corners of the bottom end of the base 1, fixed plates 16 are embedded in the four circular grooves 18, a fixing mechanism is arranged between the fixed plates 16 and the circular grooves 18, supporting columns 6 are fixedly mounted at the bottom ends of the four fixed plates 16, sleeves 7 are sleeved and connected at the bottom ends of the four supporting columns 6, bolts 8 are connected between the sleeves 7 and the supporting columns 6 in a threaded mode, and the sleeves 7 and the supporting columns 6 are fixed through the bolts 8;
the fixing mechanism comprises four wedge-shaped columns 17 and four limiting springs 20, the four round holes 19 are equidistantly formed in the side of the fixing disc 16, the limiting springs 20 are fixedly mounted inside the four round holes 19, the wedge-shaped columns 17 are fixedly mounted at one ends of the four limiting springs 20, the four wedge-shaped grooves 21 are equidistantly formed in the round groove 18, the four wedge-shaped columns 17 are connected with the corresponding wedge-shaped grooves 21 in an embedded mode, the wedge-shaped columns 17 are extruded through the limiting springs 20 to be embedded with the wedge-shaped grooves 21, and the supporting columns 6 are convenient to mount and dismount;
The utility model discloses the theory of operation: when the verticality testing device for hole forming quality needs to be used, firstly, a sliding block 14 is manually slid, the sliding block 14 is moved to drive a limiting plate 3 to move, one side of the limiting plate 3 is in surface contact with an infrared vertical instrument 2, then, a knob 13 is manually rotated to fix the sliding block 14 through the knob 13, so that the infrared vertical instrument 2 is limited and fixed, the infrared vertical instrument 2 is ensured to be stable in the using process, then, a sealing cover 5 is manually opened, four supporting columns 6 and four sleeves 7 are taken out, a wedge-shaped column 17 at the side of a fixed disc 16 is embedded and arranged in a round hole 19 in a contact mode, then, the fixed disc 16 is embedded and arranged in a round groove 18, the fixed disc 16 is rotated, the positions of the wedge-shaped column 17 and the wedge-shaped groove 21 are aligned, the wedge-shaped column 17 and the wedge-shaped groove 21 are embedded and arranged to complete the installation of the supporting column 6, then, the sleeves 7 and the supporting columns 6 are sleeved, and are limited and fixed through bolts 8, the level of base 1 is observed through spirit level 9 in the in-process that detects, guarantees the accuracy of detection data.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The verticality testing device for the pore-forming quality comprises a base (1) and is characterized in that an infrared vertical instrument (2) is fixedly installed in the middle of the top end of the base (1), a through hole (15) is formed in the center of the base (1), the through hole (15) is aligned with the infrared emission end of the infrared vertical instrument (2), sliding grooves (11) are formed in four sides of the top end of the base (1), four sliding blocks (14) are slidably connected to the inside of the sliding grooves (11), four limiting plates (3) are fixedly installed on one sides of the sliding blocks (14), one sides of the four limiting plates (3) are in contact connection with four sides of the infrared vertical instrument (2), threaded holes are formed in the top ends of the four sliding blocks (14), the inside of the threaded holes is in threaded connection with a knob (13), circular grooves (18) are formed in four corners of the bottom end of the base (1), four the inside of circular slot (18) all inlays and is equipped with fixed disk (16), be provided with fixed establishment between fixed disk (16) and circular slot (18), four the equal fixed mounting in bottom of fixed disk (16) has support column (6), four the bottom of support column (6) is all overlapped and is established and be connected with sleeve (7), just threaded connection has bolt (8) between sleeve (7) and support column (6).
2. The hole-forming quality is with straightness testing arrangement that hangs down according to claim 1, characterized in that, fixed establishment includes four wedge post (17) four spacing spring (20), four round hole (19) have been seted up to the avris equidistance of fixed disk (16), four equal fixed mounting in the inside of round hole (19) has spacing spring (20), four equal fixed mounting in the one end of spacing spring (20) has wedge post (17), four wedge groove (21) have been seted up to the inside equidistance of circular slot (18), four wedge post (17) are inlayed with corresponding wedge groove (21) and are established the connection.
3. The hole-forming quality verticality testing device according to claim 1, wherein limiting grooves (10) are formed in both sides of the base (1), limiting blocks are connected to the inside of the two limiting grooves (10) in a sliding manner, a dust cover (12) is installed between the two limiting blocks, and a cover plate is rotatably connected to the top of one side of the dust cover (12).
4. The verticality testing device for hole forming quality as claimed in claim 1, wherein two side corners of one side of the base (1) are provided with placing cavities (4), two sealing covers (5) are hinged to one side of each placing cavity (4), and a sealing strip is attached between each sealing cover (5) and each placing cavity (4).
5. The verticality testing device for hole forming quality as claimed in claim 1, wherein an installation groove is formed in the middle of one side of the base (1), and a level gauge (9) is fixedly installed inside the installation groove.
6. The verticality testing device for hole forming quality as claimed in claim 1, wherein the size of the end of the supporting column (6) is matched with the inner diameter of the sleeve (7), and the surface of the supporting column (6) is provided with uniformly distributed anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010542.7U CN214308639U (en) | 2020-12-14 | 2020-12-14 | Pore-forming quality is with straightness testing arrangement that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010542.7U CN214308639U (en) | 2020-12-14 | 2020-12-14 | Pore-forming quality is with straightness testing arrangement that hangs down |
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| Publication Number | Publication Date |
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| CN214308639U true CN214308639U (en) | 2021-09-28 |
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| CN202023010542.7U Active CN214308639U (en) | 2020-12-14 | 2020-12-14 | Pore-forming quality is with straightness testing arrangement that hangs down |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289973A (en) * | 2022-09-29 | 2022-11-04 | 南通环球光学仪器有限公司 | Detector for detecting center alignment degree of reticle assembly |
-
2020
- 2020-12-14 CN CN202023010542.7U patent/CN214308639U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289973A (en) * | 2022-09-29 | 2022-11-04 | 南通环球光学仪器有限公司 | Detector for detecting center alignment degree of reticle assembly |
| CN115289973B (en) * | 2022-09-29 | 2022-12-09 | 南通环球光学仪器有限公司 | Detector for detecting center alignment degree of reticle assembly |
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