CN216132370U - Engineering project management is with detecting chi - Google Patents
Engineering project management is with detecting chi Download PDFInfo
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- CN216132370U CN216132370U CN202121746373.5U CN202121746373U CN216132370U CN 216132370 U CN216132370 U CN 216132370U CN 202121746373 U CN202121746373 U CN 202121746373U CN 216132370 U CN216132370 U CN 216132370U
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Abstract
The utility model provides a detection ruler for engineering project management. Engineering project management is with detecting chi includes: a long bar block; the long hole is formed in the outer wall of one side of the long block; the adjusting block is slidably arranged in the long hole; the chamber is arranged in the adjusting block; the rotating shaft is rotatably arranged on the adjusting block; the comparison strip is fixedly sleeved on the rotating shaft; the pointer is fixedly arranged on the outer wall of one side of the rotating shaft; the worm wheel is fixedly sleeved on the rotating shaft; the worm is rotatably installed in the cavity and meshed with the worm wheel. The detection ruler for engineering project management provided by the utility model has the advantages that the length, the width, the height and the inclination degree of a part of irregular building body can be conveniently and accurately measured, the use is convenient and simple, and the application range is wider.
Description
Technical Field
The utility model relates to the technical field of detection auxiliary tools, in particular to a detection ruler for engineering project management.
Background
At present, the detection ruler for managing various types of projects exists on the market, and when the detection ruler is in practical use, the length, the width and the like of an object can be conveniently measured, and whether a building body on a project is qualified or not is conveniently checked and accepted.
Present most detection ruler is when the in-service use, when carrying out height etc. measurement to the building body of comparison rule, can conveniently measure, and pleasing to the eye requirement etc. along with the building, there are more irregular building bodies, for example, be arc bellied tubbiness etc. when carrying out height measurement to the outer wall, traditional detection ruler pastes at its outer wall, there is the determining deviation at its top and the scale that detects on the ruler, inconvenient accuracy reads the height of this building body, there is great error easily, and the angle of part building body also can not be used to conveniently detect the ruler directly, traditional detection ruler has certain limitation, wholly bring certain inconvenience for in-service use.
Therefore, it is necessary to provide a measuring tape for engineering project management to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the detection ruler for engineering project management, which can conveniently and accurately measure the length, the width, the height and the inclination degree of a part of irregular building body, is convenient and simple to use and has a wider application range.
In order to solve the above technical problems, the present invention provides a measuring tape for engineering project management, comprising: a long bar block; the long hole is formed in the outer wall of one side of the long block; the adjusting block is slidably arranged in the long hole; the chamber is arranged in the adjusting block; the rotating shaft is rotatably arranged on the adjusting block; the comparison strip is fixedly sleeved on the rotating shaft; the pointer is fixedly arranged on the outer wall of one side of the rotating shaft; the worm wheel is fixedly sleeved on the rotating shaft; the worm is rotatably installed in the cavity and meshed with the worm wheel.
Preferably, fixed cover is equipped with first awl tooth on the worm, rotate on one side outer wall of regulating block and install the regulating spindle, just the one end of regulating spindle extends to in the cavity, the regulating spindle is located one end fixed mounting in the cavity has second awl tooth, just first awl tooth with second awl tooth meshes mutually, the regulating spindle is located the outer one end fixed mounting of regulating block has the runner.
Preferably, the inner walls of the two sides of the long hole are provided with limiting sliding grooves, the two limiting sliding grooves are internally provided with sliding blocks in a sliding mode, and the two sliding blocks are fixedly connected with the outer walls of the two sides of the adjusting block on the outer wall on one side close to each other.
Preferably, a dial is arranged on the outer wall of one side, far away from the comparison strip, of the adjusting block, and scale marks are arranged on the outer wall of one side of the long strip block.
Preferably, a handle is fixedly arranged at the top of the long block.
Preferably, fixed mounting has a piece on one side outer wall of rectangular piece, slidable mounting has the slide bar on the piece, the bottom fixed mounting of slide bar has the card pipe, just the bottom of card pipe is the opening, the movable sleeve is equipped with the spring on the slide bar, the top of spring with the bottom fixed connection of a piece, the bottom of spring with the top fixed connection of card pipe, fixed mounting has the contact cushion in the card pipe.
Preferably, a pull ring is fixedly installed at the top end of the slide rod.
Compared with the related art, the detection ruler for engineering project management provided by the utility model has the following beneficial effects:
the utility model provides a detection ruler for engineering project management, which is characterized in that a long block, an adjusting block, a rotating shaft, a comparison bar, a pointer, a worm wheel, a worm, a first bevel gear, an adjusting shaft, a second bevel gear and the like are matched with each other, so that when the length, the width and the height of a special-shaped object need to be measured, the comparison bar and the long block are ninety degrees by adjusting a rotating wheel, the long block is vertically attached to the side wall of the special-shaped object, the adjusting block is adjusted by sliding up and down until the bottom of the comparison bar is contacted with the top of the special-shaped object, at the moment, a scale mark corresponding to the bottom of the comparison bar is the height of the special-shaped object, and the length and the width values of the special-shaped object can be obtained by measurement in the same way; when the angle of an object needs to be measured, the bottom of the object is selected, the adjusting runner is rotated in the same way until the bottom of the comparison strip is parallel to the side wall of the object, and the scale on the dial to which the pointer points is observed, so that the inclination angle of the object can be quickly obtained; when carrying or not using, can rotate the runner with the principle, be the parallel state until comparing strip and rectangular piece, and the strip orthophoria looks and seems to be equivalent to accomodating in the slot hole, can accomplish convenient taking in protection contrast strip, whole convenient to use is simple, and application scope is wider.
Drawings
FIG. 1 is a schematic top view of a cross-sectional structure of a first embodiment of a gauge for engineering project management according to the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic front view of a first embodiment of a measuring ruler for engineering project management according to the present invention;
FIG. 4 is a schematic front sectional view of an adjusting block of a first embodiment of a measuring ruler for engineering project management according to the present invention;
FIG. 5 is a schematic rear view of an adjusting block of the first embodiment of the measuring ruler for engineering project management according to the present invention;
FIG. 6 is a schematic front view of a cross-sectional structure of a second embodiment of a measuring ruler for engineering project management according to the present invention;
fig. 7 is an enlarged schematic view of a portion B shown in fig. 6.
Reference numbers in the figures: 1. a long bar block; 2. a long hole; 3. an adjusting block; 4. a chamber; 5. a rotating shaft; 6. a contrast bar; 7. a pointer; 8. a worm gear; 9. a worm; 10. a first bevel gear; 11. an adjustment shaft; 12. a second taper tooth; 13. a rotating wheel; 14. supporting a block; 15. a slide bar; 16. clamping the pipe; 17. a spring; 18. contacting the cushion.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1-5, in a first embodiment of the utility model, a measuring rule for engineering project management includes: a bar block 1; the long hole 2 is formed in the outer wall of one side of the long strip block 1; the adjusting block 3 is installed in the long hole 2 in a sliding mode; the chamber 4 is formed in the adjusting block 3; the rotating shaft 5 is rotatably arranged on the adjusting block 3; the contrast strip 6 is fixedly sleeved on the rotating shaft 5; the pointer 7 is fixedly arranged on the outer wall of one side of the rotating shaft 5, and the pointer 7 is matched with a dial mentioned below so as to conveniently read the rotating angle of the contrast strip 6; the worm wheel 8 is fixedly sleeved on the rotating shaft 5; the worm 9 is rotatably installed in the chamber 4, the worm 9 is meshed with the worm wheel 8, the comparison strip 6 cannot easily rotate due to the self-locking effect of the worm wheel 8 and the worm 9, when the height of the special object is measured, the long strip block 1 is vertically attached to the side wall of the special object, the adjusting block 3 is adjusted in a sliding mode up and down until the bottom of the comparison strip 6 is contacted with the top of the special object, and at the moment, the scale mark corresponding to the bottom of the comparison strip 6 and mentioned below is the height equivalent value of the special object.
In order to facilitate the angle adjustment of the contrast strip 6 by a user, because the rotation adjustment of the worm 9 is performed at the top or the bottom of the adjusting block 3 and the space in the long hole 2 is limited, in order to conveniently adjust the rotation angle of the contrast strip 6 through the back of the adjusting block 3, and further facilitate the subsequent three-dimensional measurement and inclination measurement of a special-shaped object, a first bevel gear 10 is fixedly sleeved on the worm 9, an adjusting shaft 11 is rotatably installed on the outer wall of one side of the adjusting block 3, one end of the adjusting shaft 11 extends into the chamber 4, a second bevel gear 12 is fixedly installed at one end of the adjusting shaft 11 located in the chamber 4, the first bevel gear 10 is meshed with the second bevel gear 12, and a rotating wheel 13 is fixedly installed at one end of the adjusting shaft 11 located outside the adjusting block 3.
In order to guarantee that regulating block 3 can slide from top to bottom steadily in slot hole 2, conveniently will compare the bottom of strip 6 and the top contact of special-shaped object fast, and then conveniently through observing the bottom of comparing strip 6 and follow-up directive scale mark that corresponds mentioned, spacing spout, two have all been seted up on slot hole 2's the both sides inner wall equal slidable mounting has the slider in the spacing spout, and two one side outer wall that the slider is close to each other respectively with regulating block 3's both sides outer wall fixed connection.
In order to observe the rotation angle of the comparison strip 6 through a pointer and accurately measure a special-shaped object, a dial is arranged on the outer wall of one side, away from the comparison strip, of the adjusting block 3, and scale marks are arranged on the outer wall of one side of the long strip block 1.
In order to facilitate the user to take, place and measure the long block 1, a handle is fixedly arranged at the top of the long block 1.
In this embodiment:
the first step is as follows: when in use, the rotating wheel 13 is rotated, the adjusting shaft 11 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the first bevel gear 10, the first bevel gear 10 drives the worm 9 to rotate, the worm 9 drives the worm wheel 8 to rotate, the worm wheel 8 rotates to drive the rotating shaft 5 to rotate until the scale on the dial pointed by the observation pointer 7 is ninety degrees, and the contrast bar 6 and the strip block 1 are ninety degrees, the bottom of the contrast strip 6 is parallel to the scale marks on the long strip block 1, and due to the self-locking effect of the worm wheel 8 and the worm 9, the comparison strip 6 cannot easily rotate, when the height of the special-shaped object is measured, the long strip block 1 is vertically attached to the side wall of the special-shaped object, the adjusting block 3 is adjusted in a sliding mode up and down until the bottom of the comparison strip 6 is contacted with the top of the special-shaped object, at the moment, the scale mark corresponding to the bottom of the comparison strip 6 is the height of the special-shaped object, and the length and the width of the special-shaped object can be measured in the same way; when the angle measurement needs to be carried out on the special-shaped object or the normal regular object, the bottom of the object is selected, the adjusting rotating wheel 13 is rotated in the same way until the bottom of the comparison strip 6 is parallel to the side wall of the object, the scale on the dial pointed by the pointer 7 is observed, and the inclination angle of the object can be quickly obtained.
The second step is that: when carrying or not using, but counter-rotation runner 13 is the parallel state until comparing strip 6 and rectangular piece 1, and compares strip 6 front view and seems to be equivalent to accomodating in slot hole 2, and rectangular piece 1 at this moment not only conveniently carries, but also can prevent effectively that contrast strip 6 from receiving to collide with impaired, and occupation space is little, and convenient is accomodate in the in-service use.
Compared with the related art, the detection ruler for engineering project management provided by the utility model has the following beneficial effects:
through the mutual matching of the long strip block 1, the adjusting block 3, the rotating shaft 5, the comparison strip 6, the pointer 7, the worm wheel 8, the worm 9, the first bevel gear 10, the adjusting shaft 11, the second bevel gear 12 and the like, when the length, the width and the height of the special-shaped object need to be measured, the comparison strip 6 and the long strip block 1 are ninety degrees through adjusting the rotating wheel 13, the long strip block 1 is vertically attached to the side wall of the special-shaped object, the adjusting block 3 is adjusted in a sliding mode up and down until the bottom of the comparison strip 6 is in contact with the top of the special-shaped object, at the moment, the scale mark corresponding to the bottom of the comparison strip 6 is the height of the special-shaped object, and the length and the width values of the special-shaped object can be obtained through the same measurement; when the angle of the object needs to be measured, the bottom of the object is selected, the adjusting runner 13 is rotated by the same principle until the bottom of the comparison strip 6 is parallel to the side wall of the object, and the scale on the dial pointed by the pointer 7 is observed, so that the inclination angle of the object can be quickly obtained; when carrying or not using, can rotate runner 13 with the same principle, be parallel state until comparison strip 6 and rectangular piece 1, and comparison strip 6 looks at and seems to be equivalent to accomodating in slot hole 2, can accomplish convenient taking in protection comparison strip 6, whole convenient to use is simple, and application scope is wider.
Second embodiment:
based on the detection ruler for engineering project management provided in the first embodiment of the present application, a second embodiment of the present application proposes another detection ruler for engineering project management. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 6-7, in order to prevent that when the ruler is not used or needs to be carried in a later period, since the adjustment block 3 is not limited for measurement, the adjustment block 3 is easy to slide up and down in the long hole 2 due to swaying of the walking crank, and the comparison strip 6 is further driven to reciprocate, not only is the comparison strip 6 easy to damage, but also parts in the adjustment block 3 are easy to break by external factors, so that the ruler cannot be used for adjustment in the later period, the detection ruler for engineering project management further comprises a support block 14 fixedly installed on the outer wall of one side of the long strip block 1, a slide rod 15 is slidably installed on the support block 14, a clamp tube 16 is fixedly installed at the bottom end of the slide rod 15, the bottom end of the clamp tube 16 is an opening, a spring 17 is movably sleeved on the slide rod 15, the top end of the spring 17 is fixedly connected with the bottom of the support block 14, and the bottom end of the spring 17 is fixedly connected with the top end of the clamp tube 16, contact cushion 18 is fixedly installed in the clamping pipe 16, and the contact cushion 18 in the clamping pipe 16 is in contact with the top of the contrast strip 6 more tightly under the condition that the spring 17 releases energy storage, so that the contact cushion is abutted to the adjusting block 3.
In order to conveniently control the slide rod 15 to slide upwards, the later stage is convenient to collide the contrast block 6, the regulation block 3 is limited to a certain degree, and the top end of the slide rod 15 is fixedly provided with a pull ring.
In this embodiment:
when the contrast strip 6 is not used or needs to be carried in the later period, after the contrast strip 6 is stored, when the contrast strip is carried, as the adjustment block 3 is not limited for convenient measurement, the adjustment block 3 is easy to slide up and down in the long hole 2 due to shaking of a walking crank, and then the contrast strip 6 is driven to move back and forth, the contrast strip 6 is easy to damage, and parts in the adjustment block 3 are easy to be damaged by external factors, so that the adjustment and use cannot be normally carried out in the later period, at the moment, the pull ring can be held, the slide rod 15 is pulled up to drive the clamping tube 16 to ascend, the spring 17 is compressed to store energy, then after the contrast strip 6 is stored, the pull ring is loosened, the contact soft pad 18 in the clamping tube 16 is in contact with the top of the contrast strip 6 more tightly under the condition that the spring 17 releases the energy storage, the contact soft pad is formed with the adjustment block 3, at the moment, the adjustment block 3 is in contact with the inner wall of the bottom of the long hole 2, and when the adjustment block 3 is carried, the adjustment block cannot easily slide up and down, when in subsequent use, the comparison strip 6 is taken out from the clamping tube 16 in the same way, so that the adjustment block 3 is limited to a certain extent integrally, and the comparison strip 6 is protected well.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A measuring rule for engineering project management is characterized by comprising:
a long bar block;
the long hole is formed in the outer wall of one side of the long block;
the adjusting block is slidably arranged in the long hole;
the chamber is arranged in the adjusting block;
the rotating shaft is rotatably arranged on the adjusting block;
the comparison strip is fixedly sleeved on the rotating shaft;
the pointer is fixedly arranged on the outer wall of one side of the rotating shaft;
the worm wheel is fixedly sleeved on the rotating shaft;
the worm is rotatably installed in the cavity and meshed with the worm wheel.
2. The measuring ruler for engineering project management as claimed in claim 1, wherein the worm is fixedly sleeved with a first bevel gear, an adjusting shaft is rotatably mounted on an outer wall of one side of the adjusting block, one end of the adjusting shaft extends into the chamber, a second bevel gear is fixedly mounted at one end of the adjusting shaft located in the chamber, the first bevel gear is meshed with the second bevel gear, and a rotating wheel is fixedly mounted at one end of the adjusting shaft located outside the adjusting block.
3. The measuring rule for engineering project management according to claim 1, wherein the slot hole is provided with two side inner walls with limiting sliding grooves, two sliding blocks are slidably mounted in the two limiting sliding grooves, and the outer wall of one side of the two sliding blocks close to each other is fixedly connected with the outer walls of the two sides of the adjusting block.
4. The measuring tape for engineering project management according to claim 1, wherein a dial is provided on an outer wall of the adjusting block on a side away from the contrast bar, and a scale line is provided on an outer wall of the bar block on a side.
5. The measuring tape for engineering project management according to claim 1, wherein a grip is fixed to the top of the bar.
6. The measuring ruler for engineering project management according to claim 1, wherein a support block is fixedly mounted on an outer wall of one side of the strip block, a slide rod is slidably mounted on the support block, a clamping tube is fixedly mounted at the bottom end of the slide rod, the bottom end of the clamping tube is an opening, a spring is movably sleeved on the slide rod, the top end of the spring is fixedly connected with the bottom of the support block, the bottom end of the spring is fixedly connected with the top end of the clamping tube, and a contact cushion is fixedly mounted in the clamping tube.
7. The measuring tape for managing construction projects according to claim 6, wherein a pull ring is fixedly attached to a tip end of the slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121746373.5U CN216132370U (en) | 2021-07-29 | 2021-07-29 | Engineering project management is with detecting chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121746373.5U CN216132370U (en) | 2021-07-29 | 2021-07-29 | Engineering project management is with detecting chi |
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| Publication Number | Publication Date |
|---|---|
| CN216132370U true CN216132370U (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121746373.5U Active CN216132370U (en) | 2021-07-29 | 2021-07-29 | Engineering project management is with detecting chi |
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| CN (1) | CN216132370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026740A (en) * | 2022-06-29 | 2022-09-09 | 杨蓉 | Rapid positioning system and method for intelligent manufacturing |
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2021
- 2021-07-29 CN CN202121746373.5U patent/CN216132370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026740A (en) * | 2022-06-29 | 2022-09-09 | 杨蓉 | Rapid positioning system and method for intelligent manufacturing |
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