CN207423175U - A kind of centering rod bubble adjusting apparatus - Google Patents

A kind of centering rod bubble adjusting apparatus Download PDF

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Publication number
CN207423175U
CN207423175U CN201721571808.0U CN201721571808U CN207423175U CN 207423175 U CN207423175 U CN 207423175U CN 201721571808 U CN201721571808 U CN 201721571808U CN 207423175 U CN207423175 U CN 207423175U
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CN
China
Prior art keywords
wall surface
side wall
sliding block
adjusting apparatus
centering rod
Prior art date
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Active
Application number
CN201721571808.0U
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Chinese (zh)
Inventor
王深义
杜红强
冯海关
王豪
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Henan Deruipu Surveying And Mapping Instrument Co Ltd
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Henan Deruipu Surveying And Mapping Instrument Co Ltd
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Priority to CN201721571808.0U priority Critical patent/CN207423175U/en
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Publication of CN207423175U publication Critical patent/CN207423175U/en
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Abstract

The utility model discloses a kind of centering rod bubble adjusting apparatus, including middle bar, the middle bar side wall surface upper end is provided with rectangular recess, the rectangular recess interior sidewall surface is provided with strip groove, installation sliding block in the strip groove, slider side wall face fixing support rack, support frame as described above side wall surface is provided with circular groove, installation strut in the circular groove, the strut end face firm banking, the base side wall surface is provided with rectangle mounting groove, and level bubble is installed in the rectangle mounting groove, and the sliding block upper wall surface fixes handle.The utility model convenient for level bubble is adjusted angle, adjusts level bubble, convenient for the use of middle bar convenient for technical staff.

Description

A kind of centering rod bubble adjusting apparatus
Technical field
The utility model is related to middle bar bubbles to adjust field, particularly a kind of centering rod bubble adjusting apparatus.
Background technology
It is not in miss that middle bar, which is needed to be grasped when in use when being convenient for middle bar using detection data using angle, Difference, so level bubble can be used when middle bar uses, and whether workplace needs adjustment level bubble horizontal, In consideration of it, being studied regarding to the issue above, there is this case generation then.
The content of the invention
The purpose of this utility model is to solve the above-mentioned problems, to devise a kind of centering rod bubble adjusting apparatus.
To achieve the above object, the utility model provides following technical solution:A kind of centering rod bubble adjusting apparatus, including Middle bar, the middle bar side wall surface upper end are provided with rectangular recess, and the rectangular recess interior sidewall surface is provided with strip groove, the bar shaped Installation sliding block, slider side wall face fixing support rack, support frame as described above side wall surface are provided with circular groove, the circle in groove Installation strut in groove, the strut end face firm banking, the base side wall surface are provided with rectangle mounting groove, the rectangle peace Installation level bubble in tankage, the sliding block upper wall surface fix handle.
Preferably, the gear door that the middle bar upper hinge connection matches with rectangular recess.
Preferably, transparency protected shell is set on the level bubble, is set with friction pad on the handle, the sliding block with Strip groove is to clamping.
Preferably, buckle is installed, the rectangular recess side wall surface is provided with the card slot that buckle matches, described on the sliding block Buckle is mutually overlapped with card slot.
Preferably, the gear door side wall surface is provided with anti-skidding stupefied, and gear door side wall surface is provided with rectangular sight openings, the rectangle observation Mouth interior sidewall surface fixes transparent glass.
A kind of centering rod bubble adjusting apparatus made using the technical solution of the utility model, convenient for by level bubble Angle is adjusted, level bubble is adjusted convenient for technical staff, convenient for the use of middle bar.
Description of the drawings
Fig. 1 is a kind of structure diagram of centering rod bubble adjusting apparatus described in the utility model;
In figure, bar in 1-;2- sliding blocks;3- supporting racks;4- struts;5- pedestals;6- handles;7- level bubbles;8- keeps off door; 9- is buckled.
Specific embodiment
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, Or it is integrally connected;Can be mechanical connection or electrical connection;It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, can be managed with concrete condition Solve concrete meaning of the above-mentioned term in the utility model.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are Based on orientation shown in the drawings or position relationship, merely to make sub- description the utility model and simplify to describe, rather than instruction Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that For the limitation to the utility model.In addition, term " first ", " second " be only used for description purpose, and it is not intended that instruction or Imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", " second " is only used In description purpose, and it is not intended that indicating or implying relative importance or implicitly include one or more spy Sign.In the description of the utility model, unless otherwise indicated, " multiple " are meant that two or more.
The utility model provides a kind of centering rod bubble adjusting apparatus as shown in Figure 1, including middle bar 1, the middle bar 1 Side wall surface upper end is provided with rectangular recess, and the rectangular recess interior sidewall surface is provided with strip groove, installs and slide in the strip groove Block 2, the 2 side wall surface fixing support rack 3 of sliding block, 3 side wall surface of support frame as described above are provided with circular groove, pacify in the circular groove Strut 4, the 4 end face firm banking 5 of strut are filled, 5 side wall surface of pedestal is provided with rectangle mounting groove, the rectangle mounting groove Interior installation level bubble 7,2 upper wall surface of sliding block fix handle 6;1 upper hinge of the middle bar connection and rectangular recess phase The gear door 8 matched somebody with somebody;Transparency protected shell is set on the level bubble 7, friction pad, the sliding block 2 and item are set on the handle 6 Connected in star is to clamping;Installation buckle 9 on the sliding block 2, the rectangular recess side wall surface is provided with the card slot that buckle 9 matches, institute Buckle 9 is stated mutually to overlap with card slot;It is described gear 8 side wall surface of door be provided with it is anti-skidding stupefied, gear 8 side wall surface of door be provided with rectangular sight openings, it is described Rectangular sight openings interior sidewall surface fixes transparent glass.
When specifically used:Door 8 is kept off when use to open, and can be adjusted sliding block 2 up and down afterwards and is conveniently adjusted spirit level gas The angle for using position, being conveniently adjusted level bubble 7 with rotary supporting rod 4 afterwards of bubble 7, buckle 9 are overlapped with card slot, are convenient for Sliding block 2 is allowed to fix and uses position.
Finally it should be noted that:The above is only the preferred embodiment of the utility model only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made, It should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of centering rod bubble adjusting apparatus, including middle bar(1), which is characterized in that the middle bar(1)Side wall surface upper end is provided with Rectangular recess, the rectangular recess interior sidewall surface are provided with strip groove, sliding block are installed in the strip groove(2), the sliding block (2)Side wall surface fixing support rack(3), support frame as described above(3)Side wall surface is provided with circular groove, and strut is installed in the circular groove (4), the strut(4)End face firm banking(5), the pedestal(5)Side wall surface is provided with rectangle mounting groove, the rectangle installation Installation level bubble in slot(7), the sliding block(2)Upper wall surface fixes handle(6).
A kind of 2. centering rod bubble adjusting apparatus according to claim 1, which is characterized in that the middle bar(1)Upper hinge The gear door that connection matches with rectangular recess(8).
A kind of 3. centering rod bubble adjusting apparatus according to claim 1, which is characterized in that the level bubble(7) The upper transparency protected shell of suit, the handle(6)Upper suit friction pad, the sliding block(2)With strip groove to clamping.
A kind of 4. centering rod bubble adjusting apparatus according to claim 1, which is characterized in that the sliding block(2)Upper installation Buckle(9), the rectangular recess side wall surface is provided with buckle(9)The card slot to match, the buckle(9)It is mutually overlapped with card slot.
A kind of 5. centering rod bubble adjusting apparatus according to claim 2, which is characterized in that the gear door(8)Side wall surface It is provided with anti-skidding stupefied, gear door(8)Side wall surface is provided with rectangular sight openings, and the rectangular sight openings interior sidewall surface fixes transparent glass.
CN201721571808.0U 2017-11-22 2017-11-22 A kind of centering rod bubble adjusting apparatus Active CN207423175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721571808.0U CN207423175U (en) 2017-11-22 2017-11-22 A kind of centering rod bubble adjusting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721571808.0U CN207423175U (en) 2017-11-22 2017-11-22 A kind of centering rod bubble adjusting apparatus

Publications (1)

Publication Number Publication Date
CN207423175U true CN207423175U (en) 2018-05-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721571808.0U Active CN207423175U (en) 2017-11-22 2017-11-22 A kind of centering rod bubble adjusting apparatus

Country Status (1)

Country Link
CN (1) CN207423175U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112082539A (en) * 2020-10-19 2020-12-15 上海宝冶工程技术有限公司 Installation levelling device of hydrostatic level appearance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112082539A (en) * 2020-10-19 2020-12-15 上海宝冶工程技术有限公司 Installation levelling device of hydrostatic level appearance

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