CN115655057B - Old and old facility transformation length measuring device - Google Patents
Old and old facility transformation length measuring device Download PDFInfo
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- CN115655057B CN115655057B CN202211679060.1A CN202211679060A CN115655057B CN 115655057 B CN115655057 B CN 115655057B CN 202211679060 A CN202211679060 A CN 202211679060A CN 115655057 B CN115655057 B CN 115655057B
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Abstract
The invention is suitable for the technical field of length measurement, and provides a length measuring device for old facility transformation, which comprises a side box, wherein a first rotating shaft is rotatably arranged on the side box, and a measuring scale is arranged on the side surface of a roller arranged on the first rotating shaft; the limiting mechanism is arranged at the tail end of the measuring scale and is arranged on the outer side of the side box; the metering mechanisms are arranged in the side boxes and positioned on two sides of the measuring scale so as to measure the passing measuring scale; the guide adjusting mechanism is in transmission connection with the rotating shaft and is used for automatically adjusting the relaxation degree in the process of retracting and releasing the measuring scale, and the guide adjusting mechanism is matched with the metering mechanism to eliminate creases on the measuring scale; this application is measured conveniently, need not to measure old facility length one by one, can be under the condition of tensile dipperstick, accomplish the measurement work like data such as length, inclination and fillet along the same direction of old facility, the instrument that not only can reduce to use when measuring, still can improve the efficiency of old facility measurement to it reforms transform it in the follow-up.
Description
Technical Field
The invention belongs to the technical field of length measurement, and particularly relates to a device for measuring the transformation length of old facilities.
Background
The old facility transformation is important civil engineering and development engineering, and has very important significance for meeting the beautiful living needs of people, promoting the enlargement of internal needs of people, promoting the urban updating and development and construction mode transformation and promoting the economic high-quality development.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a device for measuring a modified length of an old facility, which aims to solve the problems in the background art.
The embodiment of the invention is realized in such a way that the device for measuring the transformation length of the old facility comprises a side box and also comprises:
the first rotating shaft is rotatably installed on the side box, a roller is fixedly installed on the first rotating shaft, a measuring scale is arranged on the roller, and the first rotating shaft is driven by a built-in motor so as to be convenient for recovering the measuring scale;
the limiting mechanism is arranged at the tail end of the measuring scale, arranged on the outer side of the side box and used for fixing the position of the measuring scale in an unfolded state;
the metering mechanisms are arranged inside the side boxes and positioned at two sides of the measuring scale so as to measure the measuring scale passing through, and are electrically connected with a controller arranged inside the side boxes so as to calculate the size of old facilities according to creases on the measuring scale and restore the original size according to the inclination angle and radian of the facilities;
the guide adjusting mechanism is arranged between the roller and the metering mechanism, is in transmission connection with the rotating shaft and is used for automatically adjusting the relaxation degree in the process of retracting and releasing the measuring scale, and is matched with the metering mechanism to eliminate creases on the measuring scale;
wherein, the inside of dipperstick is provided with many memory alloys to in cooperation with stop gear, take place to buckle under the condition of going on fixing the dipperstick by stop gear, when the dipperstick is withdrawed in the cylinder rotation, measure the crease by metering mechanism, transmit the result for the controller, and flatten the crease with the cooperation of direction adjustment mechanism.
Preferably, the limiting mechanism comprises a hook arranged at the end part of the measuring ruler and a plurality of positioning rings sleeved on the measuring ruler;
a fixed block is arranged on the inner wall of the side box, and a rubber layer is arranged inside the fixed block;
the side of the positioning ring is also provided with a sucker for fixing the position of the measuring scale.
Preferably, the metering mechanism comprises a positioning column arranged on the side box, a first pressing wheel and a second pressing wheel which are rotatably arranged on the positioning column;
and a plurality of grooves which are distributed at equal angles are formed in the outer surface of the second pressing wheel, and sensors are arranged in the grooves.
Preferably, the second pressure wheel is provided with a gasket, adjacent positioning columns are connected through a connecting rod, and the connecting rod is further provided with a contact rod for metering the gasket when the gasket rotates and passes through.
Preferably, the guide adjusting mechanism comprises a second rotating shaft rotatably mounted on the side box, a driven wheel and a driving wheel, wherein the driven wheel and the driving wheel are arranged on the second rotating shaft;
the driven wheel is in transmission connection with a driving wheel arranged on the first rotating shaft through a transmission belt;
the side box is symmetrically provided with guide sleeves, guide rods are slidably mounted on the guide sleeves, and the side surfaces of the guide rods are provided with transmission teeth meshed with the transmission wheels;
still install the spud pile on the guide bar, arranged the tight wheel of support on the spud pile, support tight wheel and dipperstick butt.
Preferably, a plurality of outer suckers are installed on the side surface of the side box, and inner suckers are installed on the inner sides of the outer suckers and used for fixing the position of the side box on old facilities.
Preferably, the side of the side box is further provided with a display screen, and the display screen is electrically connected with the controller, so that the result of the analysis and processing of the controller is transmitted to the display screen, and an equal-proportion model of old facilities is presented on the display screen.
According to the device for measuring the transformation length of the old facility, when the device is used, the measurement is convenient, the length of the old facility does not need to be measured one by one, the measurement work of data such as the length, the inclination angle, the fillet and the like can be completed along the same direction of the old facility under the condition of stretching the measuring scale, tools used in the measurement can be reduced, and the efficiency of measuring the old facility can be improved, so that the old facility can be conveniently transformed in the follow-up process.
Drawings
Fig. 1 is a schematic structural diagram of a modified length measuring device for an old and old facility according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic partial structural view of a measuring scale in an old and old facility transformation length measuring apparatus according to an embodiment of the present invention;
fig. 4 is an external frame diagram of a modified length measuring device for an old installation according to an embodiment of the present invention;
FIG. 5 is a partial enlarged view of the area B in FIG. 1;
FIG. 6 is an enlarged view of a portion of FIG. 1 at C;
fig. 7 is a perspective view of a guide bar in an old and old modified length measuring device according to an embodiment of the present invention.
In the drawings: 1-side box; 2, rotating a first shaft; 3-a roller; 4-measuring the scale; 5-memory alloy; 6, fixing blocks; 7-hooking; 8-a positioning ring; 9-a display screen; 10-outer suction cup; 11-inner sucker; 12-a positioning column; 13-pressing wheel I; 14-pinch roller two; 15-grooves; 16-a sensor; 17-a connecting rod; 18-trolley; 19-a spacer; 20-a controller; 21-a second rotating shaft; 22-a driven wheel; 23-a transmission belt; 24-a drive wheel; 25-a guide bar; 26-a gear tooth; 27-a guide sleeve; 28-fixing the pile; 29-a tightening wheel; 100-a limiting mechanism; 200-a metering mechanism; 300-guiding adjustment mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 7, a structural diagram of a modified length measuring device for an old and old facility provided by an embodiment of the present invention includes a side box 1, a first rotating shaft 2, a limiting mechanism 100, a metering mechanism 200, and a guiding and adjusting mechanism 300, wherein the first rotating shaft 2 is rotatably mounted on the side box 1, the first rotating shaft 2 is fixedly mounted with a drum 3, a measuring scale 4 is arranged on the drum 3, and the first rotating shaft 2 is driven by a built-in motor so as to facilitate recovery of the measuring scale 4; the limiting mechanism 100 is arranged at the tail end of the measuring scale 4, is arranged on the outer side of the side box 1 and is used for fixing the position of the measuring scale 4 in an unfolded state; the metering mechanism 200 is arranged inside the side box 1 and positioned at two sides of the measuring scale 4 so as to measure the passing measuring scale 4, and is also electrically connected with the controller 20 arranged in the side box 1 so as to calculate the size of old facilities according to creases on the measuring scale 4 and restore the original size according to the inclination angle and radian of the facilities; the guiding and adjusting mechanism 300 is arranged between the roller 3 and the metering mechanism 200, the guiding and adjusting mechanism 300 is further in transmission connection with the first rotating shaft 2 and used for automatically adjusting the relaxation degree in the process of collecting and releasing the measuring scale 4, and the guiding and adjusting mechanism 300 is further matched with the metering mechanism 200 to eliminate creases on the measuring scale 4.
At the in-process of this embodiment specific implementation, this application is when using, and it is convenient to measure, need not one by one to the measurement of old facility length, can be under the circumstances of tensile dipperstick 4, along the same direction of old facility accomplish like the measurement work of data such as length, inclination and fillet, not only can reduce the instrument that uses when measuring, still can improve the efficiency of old facility measurement to in the follow-up reform transform it.
In one example of the present invention, the measuring tape 4 is provided with a plurality of memory alloys 5 inside so as to be engaged with the stopper mechanism 100, and when the measuring tape 4 is bent while being fixed by the stopper mechanism 100 and the drum 3 is rotated to retract the measuring tape 4, the fold is measured by the measuring mechanism 200, and the result is transmitted to the controller 20 and is engaged with the guide adjusting mechanism 300 to flatten the fold.
As shown in fig. 1, 2, 3 and 4, as a preferred embodiment of the present invention, the spacing mechanism 100 includes a hook 7 disposed at an end of the measuring scale 4, and a plurality of positioning rings 8 sleeved on the measuring scale 4;
a fixed block 6 is arranged on the inner wall of the side box 1, and a rubber layer is arranged inside the fixed block 6, so that the friction force between the side box and the measuring scale 4 can be effectively increased;
the side of the positioning ring 8 is also provided with a sucker for fixing the position of the measuring scale 4.
In the specific implementation process of the embodiment, when the side box 1 is fixed, the measuring scale 4 is pulled outwards, the hook 7 is installed at the corner of an old facility, the positioning ring 8 is placed at the other corners of the old facility, the memory alloy 5 is stressed to be bent, so that a crease is formed on the measuring scale 4, after the positioning is finished, the limiting on the hook 7 and the positioning ring 8 is removed, and the measuring scale 4 is retracted into the side box 1 under the condition that the roller 3 rotates.
As shown in fig. 1 and 5, as another preferred embodiment of the present invention, the metering mechanism 200 includes a positioning column 12 installed on the side box 1, a first pressure roller 13 and a second pressure roller 14 rotatably installed on the positioning column 12;
a plurality of grooves 15 which are distributed at equal angles are formed in the outer surface of the second pinch roller 14, and sensors 16 are mounted in the grooves 15;
and a gasket 19 is arranged on the second pressure wheel 14, the adjacent positioning columns 12 are connected through a connecting rod 17, and a contact rod 18 is further installed on the connecting rod 17 and used for metering the gasket 19 when the gasket rotates and passes through.
In the specific implementation process of the embodiment, in the process of retracting the measuring scale 4, the first pressing wheel 13 and the second pressing wheel 14 rotate along the positioning column 12, the sensor 16 detects a crease on the measuring scale 4, the length of the crease is equal to the rotating circumference of the gasket 19 identified by the contact rod 18 and the length of the arc where the sensor 16 is located, the X, Y or Z direction is input as required, the total length of the old and old facilities and the lengths of all parts of the old and old facilities are analyzed by the controller 20, so that the inclination angle or the fillet existing on the old and old facilities are calculated according to the residual amount, the size of the old and old facilities is obtained, and the data is stored, or the calculated two-dimensional graph and the calculated three-dimensional model are presented on the display screen 9 to be conveniently viewed by a measurer, and in addition, the first pressing wheel 13 is matched with the second pressing wheel 14 to flatten the measured crease for subsequent reuse.
As shown in fig. 1, 6 and 7, as another preferred embodiment of the present invention, the guiding adjustment mechanism 300 includes a second rotating shaft 21 rotatably mounted on the side case 1, a driven pulley 22 and a driving pulley 24 disposed on the second rotating shaft 21;
the driven wheel 22 is in transmission connection with a driving wheel arranged on the first rotating shaft 2 through a transmission belt 23;
the side box 1 is symmetrically provided with guide sleeves 27, guide rods 25 are slidably mounted on the guide sleeves 27, and the side surfaces of the guide rods 25 are provided with transmission teeth 26 meshed with the transmission wheels 24;
still install the spud pile 28 on the guide bar 25, arranged the tight wheel 29 that supports on the spud pile 28, support tight wheel 29 and dipperstick 4 butt.
In the specific implementation's of this embodiment in-process, this application is when using, except selecting for use the drive belt 23 to connect, still can arrange a plurality of linking wheels between drive wheel and follow driving wheel 22 and realize the speed governing, under the pivoted circumstances of drive wheel is driven in pivot one 2, drive from driving wheel 22 through drive belt 23 and rotate, drive wheel 24 rotates with it in step, because drive wheel 24 and driving tooth 26 mesh for guide bar 25 slides along uide bushing 27, the supporting wheel 29 synchronous motion along with that arranges on the guide bar 25, and then promote dipperstick 4 motion, on the one hand, is used for adjusting the relaxation degree of dipperstick 4, and on the other hand cooperates with pinch roller 13 and pinch roller two 14, effectively gets rid of the crease on the dipperstick 4.
As shown in fig. 1, as another preferred embodiment of the present invention, a plurality of outer suction cups 10 are installed on the side surface of the side box 1, and inner suction cups 11 are installed on the inner side of the outer suction cups 10 for fixing the position of the side box 1 on the old facilities.
In the specific implementation process of the embodiment, when in use, the side box 1 is placed on a designated old facility, the side box 1 is pressed inwards, the arranged outer suction disc 10 and the inner suction disc 11 are adsorbed on the wall body of the old facility in a forced mode, and after the measurement is completed, the side box 1 is pulled outwards, and the outer suction disc 10 and the inner suction disc 11 are removed from the old facility.
As shown in fig. 1 and 4, as another preferred embodiment of the present invention, a display screen 9 is further disposed on a side surface of the side box 1, and the display screen 9 is electrically connected to the controller 20, so that the result of the analysis process performed by the controller 20 is transmitted to the display screen 9, and an equal-scale model or each segment size of the old facility is presented on the display screen 9.
In conclusion, when the measuring scale is used, the side box 1 is placed on a designated old facility, the side box 1 is pressed inwards, the arranged outer sucker 10 and the inner sucker 11 are adsorbed on the wall body of the old facility under stress, the measuring scale 4 is pulled outwards, the hook 7 is installed at the corner of the old facility, the positioning ring 8 is placed at the other corner of the old facility, the memory alloy 5 is bent under stress, so that a crease is formed on the measuring scale 4, after the positioning is finished, the limiting on the hook 7 and the positioning ring 8 is removed, the measuring scale 4 is retracted into the side box 1 under the rotation of the roller 3, in the process of retracting the measuring scale 4, the first pressing wheel 13 and the second pressing wheel 14 rotate along the positioning column 12, the sensor 16 detects the crease on the measuring scale 4, and the length of the crease is equal to the rotating circumference of the gasket 19 identified by the touch rod 18 and the arc length of the sensor 16, the total length of the old and old facilities and the length of each part of the old and old facilities are analyzed by the controller 20 according to the direction of X, Y or Z which is input as required, so that the inclination angle or the fillet existing on the old and old facilities is calculated according to the surplus, the size of the old and old facilities is obtained, the data is stored, or a two-dimensional graph and a three-dimensional model which are obtained by calculation are displayed on the display screen 9 to be convenient for a measurer to check, meanwhile, under the condition that the rotating shaft I2 drives the driving wheel to rotate, the driven wheel 22 is driven by the driving belt 23 to rotate, the driving wheel 24 rotates synchronously therewith, as the driving wheel 24 is meshed with the driving teeth 26, the guide rod 25 slides along the guide sleeve 27, the abutting wheels 29 arranged on the guide rod 25 move synchronously with the guide rod, and further push the measuring scale 4 to move, on one hand, the measuring scale is used for adjusting the relaxation degree of the measuring scale 4, on the other hand, the measuring scale is matched with the first pressing wheel 13 and the second pressing wheel 14, effectively removing creases on the measuring scale 4, pulling the side box 1 outwards after the measurement is finished, and taking the outer suction cup 10 and the inner suction cup 11 down from old facilities; this application is when using, and it is convenient to measure, need not to measure old facility length one by one, can be under the condition of tensile dipperstick 4, along the same direction of old facility accomplish the measurement work like data such as length, inclination and fillet, not only can reduce the instrument that uses when measuring, still can improve the efficiency of old facility measurement to it reforms transform in the follow-up.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an old and old facility reforms transform length-measuring device, includes the side case, its characterized in that still includes:
the first rotating shaft is rotatably installed on the side box, a roller is fixedly installed on the first rotating shaft, a measuring scale is arranged on the roller, and the first rotating shaft is driven by a built-in motor so as to be convenient for recovering the measuring scale;
the limiting mechanism is arranged at the tail end of the measuring scale, arranged on the outer side of the side box and used for fixing the position of the measuring scale in an unfolded state;
the metering mechanisms are arranged inside the side boxes and positioned at two sides of the measuring scale so as to measure the measuring scale passing through, and are electrically connected with a controller arranged inside the side boxes so as to calculate the size of old facilities according to creases on the measuring scale and restore the original size according to the inclination angle and radian of the facilities;
the guide adjusting mechanism is arranged between the roller and the metering mechanism, is in transmission connection with the rotating shaft and is used for automatically adjusting the relaxation degree in the process of retracting and releasing the measuring scale, and is matched with the metering mechanism to eliminate creases on the measuring scale;
wherein, the inside of dipperstick is provided with many memory alloys to in cooperation with stop gear, taking place to buckle under the condition of going on fixing the dipperstick by stop gear, when the dipperstick is withdrawed in the cylinder rotation, measure the crease by metering mechanism, transmit the result for the controller, and flatten the crease with the cooperation of direction adjustment mechanism.
2. The old and old facilities transformation length measuring device of claim 1, wherein the limiting mechanism comprises a hook arranged at the end part of the measuring ruler, a plurality of positioning rings sleeved on the measuring ruler;
a fixed block is arranged on the inner wall of the side box, and a rubber layer is arranged inside the fixed block;
and a sucker is further arranged on the side surface of the positioning ring and used for fixing the position of the measuring scale.
3. The old and old facilities transformation length measuring device of claim 1, wherein the metering mechanism comprises a positioning column installed on the side box, a first pinch roller and a second pinch roller which are rotatably installed on the positioning column;
and a plurality of grooves which are distributed at equal angles are formed in the outer surface of the second pressing wheel, and sensors are arranged in the grooves.
4. The old and old facilities transformation length measuring device of claim 3, wherein gaskets are arranged on the second pressure wheel, adjacent positioning columns are connected through a connecting rod, and a contact rod is further mounted on the connecting rod and used for measuring the gaskets when the gaskets rotate to pass through.
5. The old and old facilities transformation length measuring apparatus according to claim 1, wherein said guiding adjustment mechanism includes a second rotating shaft rotatably mounted on the side box, a driven wheel and a driving wheel arranged on the second rotating shaft;
the driven wheel is in transmission connection with a driving wheel arranged on the first rotating shaft through a transmission belt;
the side box is symmetrically provided with guide sleeves, guide rods are slidably mounted on the guide sleeves, and the side surfaces of the guide rods are provided with transmission teeth meshed with the transmission wheels;
still install the spud pile on the guide bar, arranged the tight wheel of supporting on the spud pile, support tight wheel and dipperstick butt.
6. The modified length measuring device of old facilities as claimed in claim 1, wherein a plurality of outer suckers are installed on the side surface of said side box and inner suckers are installed on the inner side of the outer suckers for fixing the position of the side box on old facilities.
7. The old and old facilities transformation length measuring device of claim 1, wherein the side of the side box is further provided with a display screen, the display screen is electrically connected with the controller, so that the result analyzed and processed by the controller is transmitted to the display screen, and an equal-scale model of the old and old facilities is presented on the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211679060.1A CN115655057B (en) | 2022-12-27 | 2022-12-27 | Old and old facility transformation length measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211679060.1A CN115655057B (en) | 2022-12-27 | 2022-12-27 | Old and old facility transformation length measuring device |
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| Publication Number | Publication Date |
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| CN115655057A CN115655057A (en) | 2023-01-31 |
| CN115655057B true CN115655057B (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211679060.1A Active CN115655057B (en) | 2022-12-27 | 2022-12-27 | Old and old facility transformation length measuring device |
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| US4186490A (en) * | 1977-06-16 | 1980-02-05 | Stanley-Mabo | Tape-type linear measuring instrument |
| JPH10328166A (en) * | 1997-05-30 | 1998-12-15 | Shimadzu Corp | Body height gauge |
| CA2245642A1 (en) * | 1998-07-31 | 2000-01-31 | Anza Corporation | Marking attachments for measuring system |
| GB2371868B (en) * | 2001-01-31 | 2003-12-03 | Precimed Sa | Flexible measurement device |
| ITMI20040864A1 (en) * | 2004-04-29 | 2004-07-29 | Getters Spa | METHOD OF CONTINUOUS QUALITY CONTROL EQUIPMENT OF SHAPE ALLOY WIRE |
| AU2007100782A4 (en) * | 2006-08-18 | 2007-09-20 | Papadopoulos, Alexandros | Bricklaying Rule |
| CN102759316A (en) * | 2012-07-11 | 2012-10-31 | 天润曲轴股份有限公司 | Keyway width measurement tool |
| CN206424410U (en) * | 2016-11-09 | 2017-08-22 | 南京微创医学科技股份有限公司 | A kind of seal wire of measurable narrow segment length |
| CN109102755B (en) * | 2018-08-31 | 2020-07-28 | 中国人民解放军陆军军医大学第一附属医院 | Medical pipeline identification device |
| CN211085039U (en) * | 2019-11-06 | 2020-07-24 | 肖华 | Forestry is with wheel chi of measuring forest breast-height diameter |
| CN213238659U (en) * | 2020-11-05 | 2021-05-18 | 广东精信工程造价咨询有限公司 | Portable pay-off measuring device for measuring construction cost |
| CN114777624B (en) * | 2022-06-20 | 2022-08-23 | 山东鄄城致远科教仪器有限公司 | Angle surveying device for construction |
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- 2022-12-27 CN CN202211679060.1A patent/CN115655057B/en active Active
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| Title |
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| 宋迪煜 ; 张永刚 ; 孟传龙 ; 郑国权 ; 白林 ; 张巍 ; 张如意 ; 李涛 ; .记忆合金U形钉固定对山羊脊柱侧凸椎体的矫形度.2009,(08),第58-62+67页. * |
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