CN205670044U - Balance column correcting unit - Google Patents

Balance column correcting unit Download PDF

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Publication number
CN205670044U
CN205670044U CN201620078466.8U CN201620078466U CN205670044U CN 205670044 U CN205670044 U CN 205670044U CN 201620078466 U CN201620078466 U CN 201620078466U CN 205670044 U CN205670044 U CN 205670044U
Authority
CN
China
Prior art keywords
cylindrical body
balance
vertical rod
localizer
testing agency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620078466.8U
Other languages
Chinese (zh)
Inventor
郭明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anqing Huawei Industrial Fabrics Hi Tech Co Ltd
Original Assignee
Anqing Huawei Industrial Fabrics Hi Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anqing Huawei Industrial Fabrics Hi Tech Co Ltd filed Critical Anqing Huawei Industrial Fabrics Hi Tech Co Ltd
Priority to CN201620078466.8U priority Critical patent/CN205670044U/en
Application granted granted Critical
Publication of CN205670044U publication Critical patent/CN205670044U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of balance column correcting unit, it includes base plate, one end of described base plate is provided with U-type groove, the other end is vertically installed with vertical rod, localizer it is provided with in vertical rod, localizer is connected to a fixed with vertical rod by screw knob, and the upper end of localizer is provided with testing agency, and one end movable sleeve of testing agency is through in vertical rod;Described testing agency includes hollow cylindrical body, hollow semi-cylindrical body and contiguous block, the two ends of contiguous block are connected with hollow cylindrical body, hollow semi-cylindrical body respectively, and hollow cylindrical body is parallel to each other with the axis of hollow semi-cylindrical body.This utility model has simple in construction, makes easy, easy to operate feature, can to enterprise with balance, often carry, shift one's position after use balance, or in calibrating, calibration sky at ordinary times, its pillar parts is carried out detection correction, the accuracy of effective guarantee Accuracy of Balance.

Description

Balance column correcting unit
Technical field
This utility model relates to metrical instrument appliance special for detecting, is specifically related to a kind of balance column correcting unit.
Background technology
In enterprise produces, balance is detecting instrument important in inspection, experiment work.Balance column is the base that rises and falls of crossbeam Frame, it is the core component in balance assembly, and the precision of its perpendicularity plays pivotal role to the metering accuracy of balance, and it leads to Cross bolt to be vertically fixed on the base of balance, due to inspection work in balance often to carry, use of shifting one's position, removing During fortune, it is easily caused bolt looseness, or owing to using the special of environment, is exclusively used in detection cotton quality as being placed on baking oven Chainomatic balance, owing to being vibrated by baking oven for a long time, be also easily caused column perpendicularity produce skew.At present, stand at balance The detection correction aspect of post, there is no appliance special for detecting, therefore cannot ensure the precision of balance verticality of stand column in use, in causing using The metering performance of balance is affected.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in construction, make easy, easy to operate balance column correction Device, this device can to the balance after often carrying, shifting one's position or calibrating, calibration sky at ordinary times balance pillar parts is entered Row detection correction, the accuracy of effective guarantee Accuracy of Balance.
For reaching above-mentioned purpose, this utility model balance column correcting unit, it includes that base plate, one end of described base plate set Being equipped with U-type groove, the other end is vertically installed with vertical rod, and vertical rod is provided with localizer, and localizer is solid with vertical rod by screw knob Surely being connected, the upper end of localizer is provided with testing agency, and one end movable sleeve of testing agency is through in vertical rod;Described detection Mechanism includes hollow cylindrical body, hollow semi-cylindrical body and contiguous block, and the two ends of contiguous block are respectively with hollow Cylindrical body, hollow semi-cylindrical body are connected, and hollow cylindrical body and hollow semi-cylindrical body Axis is parallel to each other.
Described base plate is set to bar-shaped plate.
Described vertical rod is set to cylindrical rod piece.
Described localizer is set to the cylindrical member of band endoporus, is provided with female thread between its surface and endoporus.
One end of described screw knob is provided with external screw thread, and the outer surface of the other end is provided with annular knurl.
In technique scheme, owing to it includes that base plate, one end of described base plate are provided with U-type groove, the other end is vertical Being provided with vertical rod, vertical rod is provided with localizer, localizer is connected to a fixed with vertical rod by screw knob, the upper end of localizer Being provided with testing agency, one end movable sleeve of testing agency is through in vertical rod;Described testing agency includes that hollow cylinder is originally Body, hollow semi-cylindrical body and contiguous block, the two ends of contiguous block respectively with hollow cylindrical body, hollow semi-cylindrical body It is connected, and the axis of hollow cylindrical body and hollow semi-cylindrical body is parallel to each other.After taking this structure, pass through U Base plate is placed on the base of balance by type groove, and localizer is fixed on vertical posts by the height of detection balance column as required On, and the hollow cylindrical body in testing agency is inserted in vertical posts, the axis along vertical posts rotates testing agency, By the hollow semi-cylindrical body of testing agency near balance column, and hollow semi-cylindrical body internal surface is stood against balance Post surface, by observing the gap between two surfaces, can be corrected balance column.Owing to hollow semi-cylindrical is the most internal Footpath is consistent with balance column outside dimension, and hollow semi-cylindrical body axis is consistent with balance column axis, is each perpendicular to sky Flat bed, carries out detection in this, as benchmark to balance column and corrects: if gapless between two surfaces, balance column is described Perpendicularity is consistent with the axis vertical precision of hollow semi-cylindrical body;If having gap between two surfaces, then loosen under column Square bolt, the perpendicularity of column is adjusted, and is allowed to consistent with the inner surface of hollow semi-cylindrical body, or press balance etc. Level requirement, detects gap with feeler gauge, adjusts the perpendicularity of column, to meet permitting of each grade balance verticality of stand column Difference is advisable, and this trimming process can ensure that the perpendicularity of balance column meets requirement.
Further, described base plate is set to bar-shaped plate, it is simple to the cooperation with balance column contacts, and facilitates testing agency Near column, balance verticality of stand column is carried out detection correction.
Further, described vertical rod is set to cylindrical rod piece, it is ensured that the perpendicularity of vertical rod is stood with detected balance The perpendicularity of post is consistent, meets the testing agency being disposed thereon and detects the perpendicularity of balance column.
Further, described localizer is set to the cylindrical member of band endoporus, in being provided with between its surface and endoporus Screw thread, so arrange female thread can with the external screw thread of screw knob with the use of, strengthen structural stability.
Further, one end of described screw knob is provided with external screw thread, and the outer surface of the other end is provided with annular knurl, it is simple to External screw thread uses with the screw-internal thread fit of localizer;Meanwhile, can be fastened in vertical rod by the annular knurl on other end outer surface Localizer, can improve structural stability equally.
Accompanying drawing explanation
Fig. 1 is the structural representation of balance column correcting unit in this utility model;
Fig. 2 is locator structure schematic diagram in this utility model;
Fig. 3 is screw knob structural representation in this utility model;
Fig. 4 is the front view of testing agency's structure in this utility model;
Fig. 5 is the top view of testing agency's structure in this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model balance column correcting unit is described in further detail.
From Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, balance column correcting unit of the present utility model, it includes base plate 1, institute The one end stating base plate 1 is provided with U-type groove 11, and the other end is vertically installed with vertical rod 2, and vertical rod 2 is provided with localizer 3, localizer 3 Being connected to a fixed with vertical rod 2 by screw knob 4, the upper end of localizer 3 is provided with testing agency 5, lives in one end of testing agency 5 Dynamic set is through in vertical rod 2;Described testing agency 5 includes hollow cylindrical body 51, hollow semi-cylindrical body 52 and connects Block 53, the two ends of contiguous block 53 are connected with hollow cylindrical body 51, hollow semi-cylindrical body 52 respectively, and hollow cylinder Shape body 51 is parallel to each other with the axis of hollow semi-cylindrical body 52.
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, when using this utility model, first by the balance left and right scale pan and suspension Parts unload, and are placed on the base of balance by base plate 1, and base plate 1 can be made to be inserted under balance column by U-type groove 11 End, localizer 3 is fixed in vertical rod 2 by the height and position of detection balance column as required, in order to spacing enter balance column Row detection correction;The hollow cylindrical body 51 of testing agency 5 is enclosed within vertical rod 2, and its lower end plane and localizer 3 is upper Transverse plane contacts, and axis along vertical rod 2 can rotate testing agency 5 on its end face, by the hollow semi-cylinders of testing agency 5 this Body 52 is near balance column so that it is semicircle inner surface abuts against balance leg surface, observes the gap between two surfaces.Due to sky The semicircle internal diameter of heart semicolumn body 52 is consistent with balance column outside dimension, and it is flat that the axis of its semicircle internal diameter is perpendicular to sky Seat, if gapless between two surfaces, then illustrates the axle of the perpendicularity of balance column and the internal circular surfaces of hollow semi-cylinders body 52 Line vertical precision is consistent;If having gap between two contact surfaces, then loosening the lower square bolt of balance column, the perpendicularity of column is entered Row sum-equal matrix, is allowed to consistent with the inner surface perpendicularity of hollow semi-cylinders body 52, or presses the class requirement of balance, with feeler gauge to two Gap between surface is detected, and adjusts the perpendicularity of column, meeting the franchise of each grade balance verticality of stand column is Preferably, this trimming process i.e. can reach the purpose of correction balance column, it is ensured that the perpendicularity being corrected balance column meets requirement.
In the present embodiment, described base plate 1 is set to bar-shaped plate, and its one end is provided with U-type groove 11, it is simple in detection Time insert it into the lower end of balance column, facilitate testing agency 5, near balance column, its perpendicularity carries out detection correction;Institute The vertical rod 2 stated is vertically installed on base plate 1, and it can ensure that the perpendicularity of vertical rod 2 is consistent with the perpendicularity of detected balance column, Meet the testing agency 5 being disposed thereon the perpendicularity of balance column is detected;Described localizer 3 is set to band endoporus Cylindrical member, be provided with female thread 31 between its surface and endoporus, it is simple to coordinate with vertical rod 2, simultaneously female thread 31 and spiral shell External screw thread 41 on stricture of vagina knob 4 with the use of, it is simple in vertical rod 2 fasten localizer 3;It addition, the other end of screw knob 4 sets It is set to cylindrical member, its outer surface is provided with annular knurl 42, by the further fastening locators 3 of annular knurl 42, be greatly improved whole Body structural stability;Described testing agency 5 includes hollow cylindrical body 51, hollow semi-cylindrical body 52 and contiguous block 53, the two ends of contiguous block 53 are connected with hollow cylindrical body 51, hollow semi-cylindrical body 52 respectively, and hollow cylinder Body 51 is parallel to each other with the axis of hollow semi-cylindrical body 52, it is simple to balance column is carried out measuring for verticality.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.

Claims (5)

1. a balance column correcting unit, it is characterised in that: it includes that base plate (1), one end of described base plate (1) are provided with U Type groove (11), the other end is vertically installed with vertical rod (2), and vertical rod (2) is provided with localizer (3), and localizer (3) is revolved by screw thread Button (4) is connected to a fixed with vertical rod (2), and the upper end of localizer (3) is provided with testing agency (5), lives in one end of testing agency (5) Dynamic set is through in vertical rod (2);Described testing agency (5) includes hollow cylindrical body (51), hollow semi-cylindrical body (52) and contiguous block (53), the two ends of contiguous block (53) respectively with hollow cylindrical body (51), hollow semi-cylindrical body (52) it is connected, and the axis of heart cylindrical body (51) and hollow semi-cylindrical body (52) is parallel to each other.
Balance column correcting unit the most according to claim 1, it is characterised in that: described base plate (1) is set to bar shaped Flat board.
Balance column correcting unit the most according to claim 1 and 2, it is characterised in that: described vertical rod (2) is set to circle Cylindricality rod member.
Balance column correcting unit the most according to claim 3, it is characterised in that: described localizer (3) is set to band The cylindrical member of endoporus, is provided with female thread (31) between its surface and endoporus.
Balance column correcting unit the most according to claim 4, it is characterised in that: one end of described screw knob (4) Being provided with external screw thread (41), the other end is provided with cylindrical annular knurl component (42).
CN201620078466.8U 2016-01-27 2016-01-27 Balance column correcting unit Expired - Fee Related CN205670044U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620078466.8U CN205670044U (en) 2016-01-27 2016-01-27 Balance column correcting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620078466.8U CN205670044U (en) 2016-01-27 2016-01-27 Balance column correcting unit

Publications (1)

Publication Number Publication Date
CN205670044U true CN205670044U (en) 2016-11-02

Family

ID=57193256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620078466.8U Expired - Fee Related CN205670044U (en) 2016-01-27 2016-01-27 Balance column correcting unit

Country Status (1)

Country Link
CN (1) CN205670044U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105547446A (en) * 2016-01-27 2016-05-04 安庆华维产业用布科技有限公司 Balance column correction device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105547446A (en) * 2016-01-27 2016-05-04 安庆华维产业用布科技有限公司 Balance column correction device
CN105547446B (en) * 2016-01-27 2019-03-19 安庆华维产业用布科技有限公司 Balance column means for correcting

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161102

Termination date: 20200127