CN214893257U - Engineering supervision is with perpendicular detection chi that possesses self level and detect function - Google Patents
Engineering supervision is with perpendicular detection chi that possesses self level and detect function Download PDFInfo
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- CN214893257U CN214893257U CN202120785794.2U CN202120785794U CN214893257U CN 214893257 U CN214893257 U CN 214893257U CN 202120785794 U CN202120785794 U CN 202120785794U CN 214893257 U CN214893257 U CN 214893257U
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Abstract
The utility model provides a vertical detection ruler with self-horizontal detection function for engineering supervision, which is characterized by comprising a first ruler block, a detection mechanism, a closed structure and an observation structure, wherein the detection mechanism is arranged in the first ruler block; a closed structure is arranged in the first ruler block; the closing structure is arranged on the upper side of the detection mechanism; the observation structure is arranged inside the detection mechanism; the utility model provides a prior art's perpendicular detection ruler's main hinge open and shut again and use the error problem that appears under the restriction of time limit, make the utility model discloses before detecting the straightness that hangs down alright in order to discover self horizontally deviation, avoided when the inspection wall body because of appearing slight skew, the problem that the error of production when leading to many times to take value is too big, through such design, improves greatly the utility model discloses to the accuracy of wall straightness that hangs down detection, the influence to engineering supervision detection quality has significantly reduced has improved the engineering quality.
Description
Technical Field
The utility model relates to a vertical detection chi technical field especially relates to an engineering is managed with perpendicular detection chi that possesses self level and detect function.
Background
The vertical detection ruler is also called a running ruler, is a detection tool with the highest use frequency in home decoration supervision, is widely used for detecting whether walls and tiles are flat and vertical and detecting whether floor keels are horizontal and flat, is of an expandable structure, is folded for a long time of one meter, is unfolded for two meters for one meter detection, pushes down a meter cover, pushes up a movable pin push key to tightly abut the left side surface of the detection ruler against a detected surface, directly reads a scale down scale value pointed by a pointer when the pointer automatically swings and stops, wherein the scale down scale value is one meter of verticality deviation of the detected surface, each grid is one millimeter, when two meters of verticality are detected, the detection ruler is unfolded and then a connecting buckle is locked, the detection method is the same as one meter, the scale up scale value pointed by the pointer is directly read, the scale down scale value is two meters of the detected surface, each grid is one millimeter;
in engineering supervision work, the vertical detection ruler is the most commonly used detection tool, most of the situations that workers use the vertical detection ruler are construction and housing, in the detection environment, the height and the width of a wall surface are often more than two meters, in order to guarantee detection accuracy, most of the workers use two meters of the vertical detection ruler for detection, two ruler blocks of the vertical detection ruler need to be opened before the detection is carried out for two meters, in the prior art, the two ruler blocks are connected through a hinge, the length of the opened two ruler blocks is two meters, the vertical detection ruler can be used, however, the two ruler blocks of the vertical detection ruler in the prior art are not of an integral structure and are connected through the hinge, gaps exist at the butt joint of the two ruler blocks after the vertical detection ruler blocks are unfolded, the hinge is opened and closed for a plurality of times for a long time, and the hinge between the two ruler blocks is loosened after a period of time, the problems that a certain deflection angle appears on two ruler blocks, or slight deflection appears when a wall body is inspected, and errors generated during multiple values are too large and the like exist, and the problems finally cause inaccuracy of measured data and influence the detection quality of engineering supervision, and meanwhile wrong numerical values can bring serious influence to the engineering quality.
Disclosure of Invention
According to the technical problem, the utility model provides a vertical detection ruler with self-horizontal detection function for engineering supervision, which is characterized in that the vertical detection ruler comprises a first ruler block, a detection mechanism, a closed structure and an observation structure, wherein the detection mechanism is arranged in the first ruler block; a closed structure is arranged in the first ruler block; the closing structure is arranged on the upper side of the detection mechanism; the observation structure is arranged inside the detection mechanism;
the detection mechanism consists of a placing box, a spring sleeve, an ejection spring, a limiting block, a positioning block, a fixed bottom block, an auxiliary hinge and a level bar; the top of the first ruler block is provided with a preventing hole; a placing box is welded inside the placing hole; the bottom of the placing box is provided with an ejecting hole; one end of a spring sleeve is welded in the ejection hole; the other end of the spring sleeve is welded at the bottom inside the first ruler block; one end of an ejection spring is welded at the bottom inside the spring sleeve; the other end of the ejection spring is welded with a fixed bottom block; the top of the fixed bottom block is provided with an auxiliary hinge; the auxiliary hinge is rotatably connected with a level bar; the left side wall of the fixed bottom block is welded with a limiting block; a positioning block is welded on the left side wall inside the placing box; the positioning block is matched with the limiting block;
the closed structure consists of a sliding cover, a connecting rod, a sliding buckle and a telescopic box, and the right side wall in the placing box is provided with a containing hole; the inside of the accommodating hole is welded with a telescopic box; a sliding cover is arranged inside the telescopic box; one end of a connecting rod is welded on the front side wall of the sliding cover; the front side wall of the first ruler block is provided with a sliding chute; the other end of the connecting rod penetrates through the sliding groove and extends to the front side of the first ruler block, and a sliding buckle is welded on the front side of the first ruler block;
the observation structure consists of a transparent box and an annular scale plate; a through hole is formed in the horizontal ruler; a transparent box is arranged in the through hole; the transparent box is of a circular structure; the interior of the transparent box is filled with horizontal liquid; the front side wall and the rear side wall of the horizontal ruler are respectively provided with an annular scale plate; the diameter of the annular scale plate is larger than that of the transparent box; the circle center of the annular scale plate and the circle center of the transparent box are positioned on the same straight line.
The utility model has the advantages that:
the utility model is additionally provided with a detection mechanism and an observation structure, thereby achieving the purpose of detecting the self level of the utility model before using and detecting, before detecting the verticality, firstly, a worker needs to unfold the first ruler block and the second ruler block and place the first ruler block and the second ruler block on a horizontal desktop, then, the worker needs to press the sliding buckle and slide along one side of the chute, at the same time, the sliding rod returns to drive the connecting rod, the sliding rod withdraws the inside of the telescopic box, at the same time, the fixed bottom block can be popped out towards the outer side of the placing box under the action of the ejection spring until the limiting block is as low as the positioning block, then the worker can grasp the horizontal ruler to rotate by taking the auxiliary hinge as the circle center, so that one end of the horizontal ruler, which is far away from the auxiliary hinge, is contacted with the second ruler block, at the horizontal ruler is pressed downwards by force, whether a gap exists between the horizontal ruler and the first ruler block and the second ruler, if the gap is larger, the utility model has the advantages that the deflection angle between the first ruler block and the second ruler block is proved, the whole replacement or calibration is needed, if the gap is not obvious, the minor error can be determined by observing whether the horizontal liquid in the transparent box is level with the horizontal scale of the annular scale plate, and the targeted correction is carried out, the problem of the error caused by the limitation of the repeated opening and closing and the use time limit of the main hinge of the vertical detection ruler in the prior art is solved by the mode, the horizontal deviation of the utility model can be found before the verticality detection, the problem of the overlarge error caused by the repeated value due to the slight deviation when the wall is checked is avoided, through the design, the accuracy of the wall verticality detection is greatly improved, and the influence on the engineering supervision detection quality is greatly reduced, the engineering quality is improved;
the utility model adds the closed structure, which achieves the purpose that the detection mechanism can not influence the process when detecting the verticality of the wall surface, when the staff utilizes the detection mechanism to detect the self level of the utility model, the staff can directly rotate the level bar along the auxiliary hinge and withdraw the level bar into the placing box, then the lower pressing auxiliary hinge drives the fixed bottom block to compress the ejection spring and simultaneously pulls the sliding buckle to slide along the other side of the sliding chute, and drives the sliding cover to extend out of the telescopic slot until the level bar is covered, releases the hand for pressing down the auxiliary hinge, continues to pull the sliding buckle until the sliding cover completely closes the placing box, finishes the storage of the level bar, through such design, make the utility model discloses when using, the level bar can not produce the contact with the detection plane, has avoided producing the influence to the testing process, has improved the utility model discloses a practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the overall structure of the detecting mechanism of the present invention;
fig. 4 is a schematic view of the detection mechanism of the present invention;
FIG. 5 is a schematic view of the detecting process of the detecting mechanism of the present invention;
fig. 6 is an enlarged schematic view of a portion B in fig. 3 according to the present invention.
As shown in the figure: 1-a first ruler block, 2-a second ruler block, 3-a main hinge, 4-a connecting buckle, 5-a handle, 6-a scale, 7-a sliding cover, 8-a placing box, 81-a sliding cover, 82-a connecting rod, 83-a sliding buckle, 84-a sliding chute, 85-a telescopic box, 9-a spring sleeve, 91-an ejection spring, 92-a limiting block, 93-a positioning block, 94-a fixed bottom block, 95-an auxiliary hinge, 96-a horizontal ruler, 10-a transparent box, 101-a horizontal liquid and 102-an annular scale plate.
Detailed Description
Example 1
The utility model provides a vertical detection ruler with self horizontal detection function for project supervision, which is characterized by comprising a first ruler block 1, a detection mechanism, a closed structure and an observation structure, wherein the detection mechanism is arranged in the first ruler block; a closed structure is arranged in the first ruler block; the closing structure is arranged on the upper side of the detection mechanism; the observation structure is arranged inside the detection mechanism;
the detection mechanism consists of a placing box 8, a spring sleeve 9, an ejection spring 91, a limiting block 92, a positioning block 93, a fixed bottom block 94, an auxiliary hinge 95 and a horizontal ruler 96; the top of the first ruler block 1 is provided with a prevention hole; a placing box 8 is welded in the placing hole; the bottom of the placing box 8 is provided with an ejecting hole; one end of a spring sleeve 9 is welded inside the ejection hole; the other end of the spring sleeve 9 is welded at the bottom inside the first ruler block; one end of an ejection spring 91 is welded at the bottom inside the spring sleeve 9; the other end of the ejection spring 91 is welded with a fixed bottom block 94; the top of the fixed bottom block 94 is provided with an auxiliary hinge 95; the auxiliary hinge 95 is rotatably connected with a level gauge 96; a limiting block 92 is welded on the left side wall of the fixed bottom block 94; a positioning block 93 is welded on the left side wall inside the placing box 8; the positioning block 93 is matched with the limiting block 92;
the closed structure consists of a sliding cover 81, a connecting rod 82, a sliding buckle 83 and a telescopic box 85, and the right side wall inside the placing box 8 is provided with a containing hole; a telescopic box 85 is welded inside the accommodating hole; a sliding cover 81 is arranged inside the telescopic box 85; one end of a connecting rod 82 is welded on the front side wall of the sliding cover 81; the front side wall of the first ruler block 1 is provided with a sliding groove 84; the other end of the connecting rod 82 passes through the sliding chute 84 and extends to the front side of the first ruler block, and a sliding buckle 83 is welded on the front side of the first ruler block;
the observation structure consists of a transparent box 10 and an annular scale plate 102; a through hole is arranged inside the horizontal ruler 96; a transparent box 10 is arranged in the through hole; the transparent box 10 is a circular structure; the interior of the transparent box 10 is filled with a horizontal liquid 101; the front and rear side walls of the level bar 96 are respectively provided with an annular scale plate 102; the diameter of the annular scale plate 102 is larger than that of the transparent box 10; the center of the annular scale plate 102 is on the same straight line with the center of the transparent box 10.
Example 2
Before detecting the verticality of the utility model, firstly, the staff needs to unfold the first ruler block 1 and the second ruler block 2 along the main hinge 3, lock the ruler by the connecting buckle 4 and place the ruler on the horizontal desktop, then the staff needs to press the sliding buckle 83 and slide along one side of the sliding chute 84, at the moment, the staff returns to drive the connecting rod 82 to enable the sliding rod to withdraw the inside of the telescopic box 85, at the moment, the fixed bottom block 94 can pop out towards the outer side of the placing box 8 under the action of the ejecting spring 91 until the limiting block 92 is as low as the positioning block 93, then the staff can grasp the horizontal ruler 96 to rotate by taking the auxiliary hinge 95 as the circle center, one end of the horizontal ruler 96 far away from the auxiliary hinge 95 is contacted with the second ruler block 2, at the moment, the horizontal ruler 96 is pressed downwards by force, whether a gap exists between the horizontal ruler 96 and the first ruler block 1 and the second ruler block 2 is observed, if the gap is larger, the existence of an angle between the first ruler block 1 and the second ruler block 2 is proved, at this time, the whole body needs to be replaced or calibrated, and if the gap is not obvious, whether a small error exists or not can be determined by observing whether the horizontal liquid 101 in the transparent box 10 is level with the horizontal scale of the annular scale plate 102, and the pertinence correction is performed;
when the staff utilizes the detection mechanism to detect the self level of the utility model, the staff can directly rotate the level bar 96 along the auxiliary hinge 95 to withdraw the level bar 96 into the box 8, then press the auxiliary hinge 95 to drive the fixed bottom block 94 to compress the ejection spring 91, and simultaneously pull the sliding buckle 83 to slide along the other side of the sliding groove 84, and drive the sliding cover 81 to extend out of the telescopic groove until the level bar 96 is covered, release the hand pressing the auxiliary hinge 95, continue to pull the sliding buckle 83 until the sliding cover 81 completely closes the box 8, and complete the storage of the level bar 96;
accomplish and accomodate the back, can utilize the utility model discloses detect, with the plane of receiver opening part and the wall direct contact who waits to detect, and guarantee the utility model discloses be in the vertical state, handle 5 is held to staff's both hands this moment, will the utility model discloses press immovably on the wall, open sliding closure 7 this moment, expose graduation apparatus 6, can detect the straightness that hangs down of wall according to the number of degrees on the graduation apparatus 6.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A vertical detection ruler with self horizontal detection function for engineering supervision is characterized by comprising a first ruler block, a detection mechanism, a closed structure and an observation structure, wherein the detection mechanism is arranged in the first ruler block; a closed structure is arranged in the first ruler block; the closing structure is arranged on the upper side of the detection mechanism; the observation structure is arranged inside the detection mechanism;
the detection mechanism consists of a placing box, a spring sleeve, an ejection spring, a limiting block, a positioning block, a fixed bottom block, an auxiliary hinge and a level bar; the top of the first ruler block is provided with a preventing hole; a placing box is welded inside the placing hole; the bottom of the placing box is provided with an ejecting hole; one end of a spring sleeve is welded in the ejection hole; the other end of the spring sleeve is welded at the bottom inside the first ruler block; one end of an ejection spring is welded at the bottom inside the spring sleeve; the other end of the ejection spring is welded with a fixed bottom block; the top of the fixed bottom block is provided with an auxiliary hinge; the auxiliary hinge is rotatably connected with a level bar; the left side wall of the fixed bottom block is welded with a limiting block; a positioning block is welded on the left side wall inside the placing box;
the closed structure consists of a sliding cover, a connecting rod, a sliding buckle and a telescopic box, and the right side wall in the placing box is provided with a containing hole; the inside of the accommodating hole is welded with a telescopic box; a sliding cover is arranged inside the telescopic box; one end of a connecting rod is welded on the front side wall of the sliding cover; the front side wall of the first ruler block is provided with a sliding chute; the other end of the connecting rod penetrates through the sliding groove and extends to the front side of the first ruler block, and a sliding buckle is welded on the front side of the first ruler block;
the observation structure consists of a transparent box and an annular scale plate; a through hole is formed in the horizontal ruler; a transparent box is arranged in the through hole; the transparent box is of a circular structure; the interior of the transparent box is filled with horizontal liquid; the front side wall and the rear side wall of the horizontal ruler are respectively provided with an annular scale plate; the diameter of the annular scale plate is larger than that of the transparent box.
2. The vertical measuring ruler with self-leveling function for project supervision as claimed in claim 1, wherein said positioning block is used in cooperation with a limiting block.
3. The vertical measuring tape with self level measuring function for project supervision according to claim 1, wherein the center of the circle of the annular scale plate is on the same line as the center of the transparent box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120785794.2U CN214893257U (en) | 2021-04-16 | 2021-04-16 | Engineering supervision is with perpendicular detection chi that possesses self level and detect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120785794.2U CN214893257U (en) | 2021-04-16 | 2021-04-16 | Engineering supervision is with perpendicular detection chi that possesses self level and detect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214893257U true CN214893257U (en) | 2021-11-26 |
Family
ID=78948033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120785794.2U Expired - Fee Related CN214893257U (en) | 2021-04-16 | 2021-04-16 | Engineering supervision is with perpendicular detection chi that possesses self level and detect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214893257U (en) |
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2021
- 2021-04-16 CN CN202120785794.2U patent/CN214893257U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211126 |