CN111765837A - Measuring equipment and measuring method for axillary angles of underground comprehensive multi-cabin pipe gallery - Google Patents
Measuring equipment and measuring method for axillary angles of underground comprehensive multi-cabin pipe gallery Download PDFInfo
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- CN111765837A CN111765837A CN202010525748.9A CN202010525748A CN111765837A CN 111765837 A CN111765837 A CN 111765837A CN 202010525748 A CN202010525748 A CN 202010525748A CN 111765837 A CN111765837 A CN 111765837A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention relates to the field of engineering construction of underground municipal comprehensive pipe galleries, in particular to measuring equipment and a measuring method for axillary angles of an underground comprehensive multi-cabin pipe gallery, which comprises a middle section measuring module, a movable measuring assembly, an angle measuring supporting rod, a lifting driving mechanism, a parking assembly, a protractor, a measuring rod, a stable fitting block and a measuring tape, wherein the middle section measuring module is provided with a scale, the movable measuring assembly is arranged on the middle section measuring module, the axillary angle measuring module is respectively positioned at two ends of the middle section measuring module, the axillary angle measuring module comprises an axillary angle measuring supporting rod, a lifting driving mechanism, a parking assembly, a protractor and a measuring rod, the stable fitting block is respectively positioned at the end parts of the two angle measuring supporting rods, the measuring tape is arranged on one of the stable fitting blocks, and the measuring tape can be used for simply measuring the size of the axillary angle and the height difference and the flatness, the working time is greatly saved, and the construction efficiency is improved.
Description
Technical Field
The invention relates to the field of engineering construction of underground municipal comprehensive pipe galleries, in particular to measuring equipment and a measuring method for axillary angles of an underground comprehensive multi-cabin pipe gallery.
Background
Pipe gallery, i.e. the corridor of the pipeline. Many of the pipes in chemical and related plants are grouped together and arranged along the outside of the plant or building, typically in the air, supported by supports, in a manner similar to a corridor. A few pipe galleries are also located underground;
in the process of underground multi-cabin pipe gallery construction, after top plate formwork supporting is completed, the flatness of a formwork and the size of an axillary angle need to be checked, the axillary angle needs to be checked and corrected one by one through a box ruler, and the elevation of each cabin top plate needs to be detected by arranging a measuring instrument in a plum blossom shape. The inspection method wastes time, so that the measuring equipment and the measuring method for the axillary angles of the underground comprehensive multi-cabin pipe gallery are provided, and the device for simply measuring the size of the axillary angles and the height difference and the flatness of two adjacent cabins can be provided, so that the working time is greatly saved, and the construction efficiency is improved.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the measuring equipment and the measuring method for the axillary angle of the underground comprehensive multi-cabin pipe gallery.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a measuring device for the axillary angles of an underground comprehensive multi-cabin pipe gallery, which comprises a middle section measuring module, a movable measuring component, an angle measuring supporting rod, a lifting driving mechanism, a parking component, a protractor, a measuring rod, a stable joint block and a measuring tape;
the measuring device comprises a middle section measuring module, a movable measuring assembly, a middle section measuring module, an armpit angle measuring module, a lifting driving mechanism, a parking assembly, a protractor and a measuring rod, wherein the middle section measuring module is provided with a scale, the movable measuring assembly is arranged on the middle section measuring module, the stressed end of the movable measuring assembly is connected with the middle section measuring module in a sliding manner, the armpit angle measuring module is respectively arranged at two ends of the middle section measuring module, the armpit angle measuring module comprises an armpit angle measuring support rod, the lifting driving mechanism is arranged on the armpit angle measuring support rod together with the parking assembly, the protractor is arranged at the output end of the lifting driving mechanism, the measuring rod is arranged on the protractor, a stable fitting block is respectively arranged at the end parts of the two angle measuring support rods.
Preferably, the middle section measuring module is a rectangular block, a sliding groove, a moving groove and a rolling groove are arranged on the rectangular block, the sliding groove is located in the middle of the rectangular block, the sliding groove penetrates through the rectangular block from top to bottom, the moving groove penetrates through the sliding groove horizontally, the moving groove is located on two sides of the sliding groove respectively, and the rolling groove is located inside the moving groove.
Preferably, portable measuring component is including first bearing, second bearing, telescopic measuring stick and instruction piece, and first bearing and second bearing are all installed on telescopic measuring stick to first bearing and second bearing are located respectively and roll inslot and rather than sliding connection, and telescopic measuring stick runs through the shifting chute, and the instruction piece is located the sliding tray, and the output at telescopic measuring stick is installed to the instruction piece.
Preferably, telescopic measuring stick is including loop bar, interior pole, articulated joint and alignment strip, and the both ends of loop bar are connected in first bearing and second bearing respectively, and interior pole is located the inside of loop bar to the one end and the loop bar sliding connection of interior pole, the articulated joint is installed in the other end of interior pole, aligns the strip and installs on the articulated joint.
Preferably, the lifting driving mechanism comprises a lifting frame, a guide rod, a threaded rod, a bolt, a special-shaped connecting pipe lifting frame is installed at one end of the top of the axillary angle measuring support rod, the guide rod and the threaded rod are installed on the lifting frame, the guide rod and the threaded rod are rotatably connected with the lifting frame, the bolt is detachably connected with the threaded rod, the stress end of the special-shaped pipe is respectively sleeved on the threaded rod thread and the guide rod, the stress end of the special-shaped pipe is connected with an angle gauge.
Preferably, the special-shaped connecting pipe comprises a bent pipe, a first lantern ring, a second lantern ring and a nut, the first lantern ring and the second lantern ring are both located at the top of the bent pipe, the first lantern ring and the second lantern ring are both fixedly connected with the bent pipe, the first lantern ring is connected with a threaded rod through the nut in a threaded mode, and the second lantern ring is connected with a guide rod in a sliding mode.
Preferably, park the subassembly including parking the mount, first sleeve, the second sleeve, first knee and second knee, park the mount and be located axillary angle measurement bracing piece's top, and park mount and axillary angle measurement bracing piece fixed connection, first sleeve and second sleeve all are located and park the mount, and first sleeve and second sleeve all with park mount fixed connection, first knee and second knee are inside being located first sleeve and second sleeve respectively, and first knee and first sleeve sliding connection, second knee and second sleeve sliding connection.
Preferably, the measuring stick is including dwang, stock and alignment piece, and the dwang is located the homonymy at the both ends of stock respectively with the alignment piece to the dwang all with stock fixed connection, dwang and protractor central point rotatable coupling with the alignment piece.
Preferably, firm laminating piece is including wooden stupefied and sucking disc, and wooden stupefied and axillary angle measurement bracing piece fixed connection, the sucking disc has a plurality ofly, and a plurality of sucking discs are all installed in the stupefied bottom of wood.
Preferably, the measuring method of the measuring equipment for the axillary angles of the underground comprehensive multi-cabin pipe gallery comprises the following steps:
firstly, carrying the equipment to a pipe gallery measuring point by a worker;
secondly, a worker places the first stable attaching block at the top plate of the standard cabin, horizontally fixes the bottom of the first stable attaching block at the top plate of the standard cabin, and then observes whether the bottom of the second stable attaching block is flush with the top of the adjacent cabin;
step three, when the bottom of the second stable fitting block is not flush with the top of the adjacent cabin, a worker measures the distance between the top plate of the adjacent cabin and the second stable fitting block through a measuring tape;
step four, when the second stable fitting block is flush with the top plate of the adjacent cabin, a worker needs to align the middle section measuring module with the top of the partition wall, and after the position is determined, the worker measures the length of the partition wall;
and fifthly, operating the axillary angle measuring modules positioned at the two ends of the middle section measuring module by the staff, and measuring the axillary angles of the adjacent cabins and the standard vertebra cabins by the axillary angle measuring support rods of the two axillary angle measuring modules respectively positioned on the top plates of the standard cabins and the adjacent cabins.
Compared with the prior art, the invention has the beneficial effects that: the working of the device is started, and the worker in the field carries the device to a measuring point of a pipe gallery, wherein the pipe gallery comprises a standard cabin, adjacent cabins, a partition wall and an axillary angle, the partition wall is positioned between the standard cabin and the adjacent cabins, and the axillary angle is positioned on the adjacent cabin and the standard cabin, the measuring procedure of the pipe gallery is as follows, whether the top plates of the adjacent cabin and the standard cabin are flush or not needs to be detected, if the top plates of the adjacent cabin and the standard cabin are not flush, the height difference of the top plates of the adjacent cabin and the standard cabin needs to be measured to correct the top plates, if the top plates are flush, the length of the partition wall and the axillary angle between the adjacent cabin and the standard cabin need to be measured in sequence, the device starts working, for convenience of description, the stable attaching block without the tape is a first stable attaching block, the stable attaching block with the tape is a second stable attaching block, and then the worker places the first, the first stable fitting block is made of a material heavier than the second stable fitting block, the bottom of the first stable fitting block is horizontally fixed at the top plate of the standard cabin, then whether the bottom of the second stable fitting block is flush with the top of the adjacent cabin is observed, if the bottom of the second stable fitting block is not flush with the top of the adjacent cabin, a worker measures the distance between the top plate of the adjacent cabin and the second stable fitting block through a tape measure, if the second stable fitting block is flush with the top plate of the adjacent cabin, the worker needs to determine whether the middle section measuring module is positioned at the top of the partition wall, after the position is determined, the worker pulls out the working end of the movable measuring component, confirms that the position of the pulled-out end part is positioned at one side of the partition wall, then drives the working end of the movable measuring component to move to the other side of the partition wall, and then observes the position change of the stressed end of the movable measuring component through a ruler to determine the length of the partition wall, then, operating the axillary angle measuring modules positioned at the two ends of the middle section measuring module by a worker, wherein the axillary angle measuring support rods of the two axillary angle measuring modules are respectively positioned on the top plates of the standard cabin and the adjacent cabin, then twisting the stress end of the lifting driving mechanism, the output end of the lifting driving mechanism starts to descend the protractors, then taking down the working end of the measuring rod from the working end of the parking assembly while descending, respectively descending the two protractors to the axillary angles of the adjacent cabin and the standard cabin, and then measuring the axillary angle by rotating the measuring rod;
through the setting of this equipment, the device of measurement axillary angle size and adjacent two cabins discrepancy in elevation and roughness that can be succinct has saved operating time greatly to the efficiency of construction has been improved.
Drawings
FIG. 1 is a front view of an underground utility multi-compartment piping lane axillary angle measuring device of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic perspective view of an apparatus for measuring the axillary angle of an underground comprehensive multi-cabin pipe gallery according to the present invention;
FIG. 4 is a schematic perspective view of a middle section measuring module of the measuring device for the axillary angles of the underground comprehensive multi-cabin pipe gallery of the invention;
FIG. 5 is a schematic perspective view of a middle section measuring module and a movable measuring component of the measuring device for the axillary angles of the underground comprehensive multi-cabin pipe gallery;
FIG. 6 is a schematic diagram of the internal structure of a middle section measuring module and a movable measuring component of the measuring device for the axillary angles of the underground comprehensive multi-cabin pipe gallery;
FIG. 7 is a schematic view of a three-dimensional structure of an axillary angle measuring support rod, a lifting drive mechanism, a parking assembly, a protractor and a measuring rod of the measuring device for the axillary angle of the underground comprehensive multi-cabin pipe gallery of the invention;
fig. 8 is a schematic perspective view of a lifting driving mechanism of a measuring device for the axillary angle of an underground comprehensive multi-cabin pipe gallery according to the present invention in a perspective state;
FIG. 9 is a schematic perspective view of a parking assembly of the measuring device for the axillary angle of the underground comprehensive multi-cabin pipe gallery of the present invention;
fig. 10 is a schematic view of a three-dimensional structure of a stable joint block of the measuring equipment for the axillary angle of the underground comprehensive multi-cabin pipe gallery.
The reference numbers in the figures are:
1. a middle section measuring module; 1a, a scale; 1b, a sliding groove; 1c, a moving groove; 1d, rolling a groove;
2. a mobile measurement assembly; 2a, a first bearing; 2b, a second bearing; 2c, a telescopic measuring rod; 2c1, loop bar; 2c2, inner rod; 2c3, hinge joint; 2c4, alignment bar; 2d, indicating a block;
3. axillary angle measuring support rods;
4. a lifting drive mechanism; 4a, a lifting frame; 4b, a guide rod; 4c, a threaded rod; 4d, a bolt; 4e, a special-shaped connecting pipe; 4e1, bent pipe; 4e2, first collar; 4e3, second collar; 4e4, nut;
5. a parking assembly; 5a, parking the fixed frame; 5b, a first sleeve; 5c, a second sleeve; 5d, a first bent rod; 5e, a second bent rod;
6. a protractor;
7. a measuring rod; 7a, a rotating rod; 7b, a long rod; 7c, an alignment sheet;
8. a stable fitting block; 8a, wood ridges; 8b, a sucker;
9. a tape measure;
10. a pipe gallery; 10a, a standard vertebra cabin; 10b, adjacent compartments; 10c, partition walls; 10d, axillary horn.
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 are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 10, the measuring device for the underarm angle of the underground comprehensive multi-cabin pipe gallery comprises a middle section measuring module 1, a movable measuring component 2, an angle measuring support rod, a lifting driving mechanism 4, a parking component 5, an angle gauge 6, a measuring rod 7, a stable fitting block 8 and a measuring tape 9;
the middle section measuring module 1 is provided with a scale 1a, the movable measuring component 2 is arranged on the middle section measuring module 1, and the stress end of the movable measuring component 2 is connected with the middle section measuring module 1 in a sliding manner, the axillary angle 10d measuring modules are respectively positioned at two ends of the middle section measuring module 1, each axillary angle 10d measuring module comprises an axillary angle 10d measuring support rod 3, a lifting driving mechanism 4, a parking component 5, a protractor 6 and a measuring rod 7, one end of each axillary angle 10d measuring rod 7 is fixedly connected with one end of the middle section measuring module 1, the lifting driving mechanism 4 and the parking component 5 are both installed on the axillary angle 10d measuring support rods 3, the protractor 6 is installed at the output end of the lifting driving mechanism 4, the measuring rod 7 is installed on the protractor 6, the stable fitting blocks 8 are respectively positioned at the end parts of the two axillary angle measuring support rods, and the tape measure 9 is installed on one of the stable fitting blocks.
The staff in the field starts working and carries the equipment to the measuring point of the pipe gallery 10, the pipe gallery 10 includes the standard cabin 10a, the adjacent cabin 10b, the partition wall 10c and the axillary angle 10d, the partition wall 10c is located between the standard cabin and the adjacent cabin 10b, the axillary angle 10d is present on the adjacent cabin 10b and the standard cabin, the measuring procedure of the pipe gallery 10 is as follows, firstly, whether the top plates of the adjacent cabin 10b and the standard cabin are flush or not needs to be detected, if not, the height difference between the top plate of the adjacent cabin 10b and the top plate of the standard cabin 10a needs to be measured to be corrected by the staff, if flush, the length of the partition wall 10c and the angle 10d between the adjacent cabin 10b and the standard cabin 10a need to be measured in turn, the equipment starts working, and for convenience of explanation, the fixing fitting block 8 without the installation of the equipment 9 is the first fixing fitting block 8, the stable fitting block 8 provided with the tape measure 9 is a second stable fitting block 8, then a worker places the first stable fitting block 8 at the top plate of the standard cabin 10a, the material of the first stable fitting block 8 is heavier than that of the second stable fitting block 8, the bottom of the first stable fitting block 8 is horizontally fixed at the top plate of the standard cabin 10a, and then observes whether the bottom of the second stable fitting block 8 is flush with the top of the adjacent cabin 10b, if the bottom of the second stable fitting block 8 is not flush with the top of the adjacent cabin 10b, the worker measures the distance between the top plate of the adjacent cabin 10b and the second stable fitting block 8 through the tape measure 9, if the bottom of the second stable fitting block 8 is flush with the top plate of the adjacent cabin 10b, the worker needs to determine whether the middle section measuring module 1 is positioned at the top of the partition wall 10c, after determining the position, the worker pulls out the working end of the movable measuring assembly 2, confirming that the position of the pulled-out end part is positioned on one side of a partition wall 10c, then driving the working end of a movable measuring component 2 to move to the other side of the partition wall 10c, observing the position change of the stressed end of the movable measuring component 2 through a scale 1a to determine the length of the partition wall 10c, then operating the axillary angle 10d measuring modules positioned at the two ends of a middle-section measuring module 1 by a worker, wherein the axillary angle 10d measuring support rods 3 of the two axillary angle 10d measuring modules are respectively positioned on the top plates of a standard cabin 10a and an adjacent cabin 10b, then twisting the stressed end of a lifting driving mechanism 4, starting to descend the protractor 6 at the output end of the lifting driving mechanism 4, then taking the working end of the measuring rod 7 from the working end of a parking component 5 while descending, respectively descending the two protractors 6 to the axillary angles 10d of the adjacent cabin 10b and the standard cabin 10a, the axillary angle 10d is then measured by rotating the measuring stick 7.
As shown in fig. 4, the middle section measuring module 1 is a rectangular block, a sliding groove 1b, a moving groove 1c and a rolling groove 1d are arranged on the rectangular block, the sliding groove 1b is located in the middle of the rectangular block, the sliding groove 1b penetrates through the rectangular block from top to bottom, the moving groove 1c horizontally penetrates through the sliding groove 1b, the moving grooves 1c are respectively located on two sides of the sliding groove 1b, and the rolling groove 1d is located inside the moving groove 1 c;
the sliding groove 1b is used for limiting the moving direction of the output end of the movable measuring component 2, the rolling groove 1d is used for the movable measuring component 2 to be in sliding connection with the rolling groove, and the moving groove 1c is used for not blocking the moving direction of the working end of the movable measuring component 2.
As shown in fig. 5, the movable measuring assembly 2 includes a first bearing 2a, a second bearing 2b, a telescopic measuring rod 72c and an indicating block 2d, wherein the first bearing 2a and the second bearing 2b are both mounted on the telescopic measuring rod 72c, the first bearing 2a and the second bearing 2b are respectively located in the rolling groove 1d and are slidably connected with the rolling groove, the telescopic measuring rod 72c penetrates through the moving groove 1c, the indicating block 2d is located in the sliding groove 1b, and the indicating block 2d is mounted at the output end of the telescopic measuring rod 72 c;
the worker pulls out the working end of the telescopic measuring rod 72c, confirms that the position of the pulled-out end part is positioned on one side of the partition wall 10c, then pulls the telescopic measuring rod 72c to move to the other side of the partition wall 10c along the moving groove 1c, at this time, the moving distance of the indicating block 2d is observed through the scale 1a to obtain the length of the partition wall 10c, and the first bearing 2a and the second bearing 2b are used for sliding connection of the telescopic measuring rod 72c and the middle section measuring module 1.
As shown in fig. 6, the telescopic measuring rod 72c includes a sleeve rod 2c1, an inner rod 2c2, an articulated joint 2c3 and an alignment bar 2c4, two ends of the sleeve rod 2c1 are respectively connected with a first bearing 2a and a second bearing 2b, the inner rod 2c2 is located inside the sleeve rod 2c1, one end of the inner rod 2c2 is slidably connected with the sleeve rod 2c1, the articulated joint 2c3 is mounted at the other end of the inner rod 2c2, and the alignment bar 2c4 is mounted on the articulated joint 2c 3;
the staff pulls the alignment strip 2c4, the alignment strip 2c4 drives the inner rod 2c2 to be pulled out through the hinge 2c3, the alignment strip 2c4 is aligned to one side of the partition wall 10c, then the alignment strip 2c4 is transversely pulled to the other side of the partition wall 10c, finally the sleeve rod 2c1 drives the indication block 2d to move, and the length of the partition wall 10c is obtained by observing the moving distance of the indication block 2d through the scale 1 a.
As shown in fig. 7, the lifting driving mechanism 4 includes a lifting frame 4a, a guide rod 4b, a threaded rod 4c, a bolt 4d, a special-shaped connecting pipe 4e, wherein the lifting frame 4a is installed at one end of the top of the axillary angle 10d measuring support rod 3, the guide rod 4b and the threaded rod 4c are both installed on the lifting frame 4a, the guide rod 4b and the threaded rod 4c are both rotatably connected with the lifting frame 4a, the bolt 4d is detachably connected with the threaded rod 4c, the stressed end of the special-shaped pipe is respectively sleeved on the threaded rod 4c and the guide rod 4b, and the stressed end of the special-shaped pipe, the output end of the special-shaped connecting pipe 4e is connected with the protractor 6;
the stress end of special-shaped connecting pipe 4e is located the top of guide bar 4b and threaded rod 4c when non-operating condition, when needs are measured axilla angle 10d, the staff inserts bolt 4d into the stress end of threaded rod 4c, then the staff passes through bolt 4d and twists threaded rod 4c, and threaded rod 4c drives the stress end decline of special-shaped connecting pipe 4e, and special-shaped connecting pipe 4e drives protractor 6 and descends.
As shown in fig. 8, the profile connection tube 4e includes an elbow 4e1, a first collar 4e2, a second collar 4e3 and a nut 4e4, wherein the first collar 4e2 and the second collar 4e3 are both located at the top of the elbow 4e1, the first collar 4e2 and the second collar 4e3 are both fixedly connected with the elbow 4e1, the first collar 4e2 is in threaded connection with the threaded rod 4c through the nut 4e4, and the second collar 4e3 is in sliding connection with the guide rod 4 b;
the threaded rod 4c rotates, and due to the arrangement of the second sleeve ring 4e3, the threaded rod 4c drives the first sleeve ring 4e2 to descend through the nut 4e4, and the bent rod descends after being stressed.
As shown in fig. 9, the parking assembly 5 includes a parking fixing frame 5a, a first sleeve 5b, a second sleeve 5c, a first curved bar 5d and a second curved bar 5e, the parking fixing frame 5a is located on the top of the axillary corner 10d measuring support bar 3, the parking fixing frame 5a is fixedly connected with the axillary corner 10d measuring support bar 3, the first sleeve 5b and the second sleeve 5c are both located on the parking fixing frame 5a, the first sleeve 5b and the second sleeve 5c are both fixedly connected with the parking fixing frame 5a, the first curved bar 5d and the second curved bar 5e are respectively located inside the first sleeve 5b and the second sleeve 5c, the first curved bar 5d is slidably connected with the first sleeve 5b, and the second curved bar 5e is slidably connected with the second sleeve 5 c;
the first and second bent rods 5d and 5e are used for carrying the measuring rod 7 when being pulled out from the first and second sleeves 5b and 5c, when the axillary angle 10d needs to be measured, the working end of the measuring rod 7 is slightly lifted, and then the first and second bent rods 5d and 5e are pushed back to enable the measuring rod 7 to be put down.
As shown in fig. 7, the measuring rod 7 comprises a rotating rod 7a, a long rod 7b and an alignment piece 7c, the rotating rod 7a and the alignment piece 7c are respectively located at the same side of two ends of the long rod 7b, the rotating rod 7a and the alignment piece 7c are both fixedly connected with the long rod 7b, and the rotating rod 7a is rotatably connected with the central point of the protractor 6;
the staff takes off the one end of stock 7b from the work end of parking subassembly 5 to the rotatory other end, lift actuating mechanism 4's output drives protractor 6 descends, 6 central points of protractor this moment are located the department of axillary angle 10d, when confirming that stock 7b is in the horizontality, aim at one side that piece 7c is located axillary angle 10d, be located zero degree department of protractor 6 through stock 7b, rotate stock 7b through dwang 7a and make to aim at another limit of piece 7c flush with axillary angle 10d, the angle that stock 7b is located protractor 6 at this moment is exactly the angle of axillary angle 10 d.
As shown in fig. 10, the stable attaching block 8 comprises a wood ridge 8a and a plurality of suckers 8b, the wood ridge 8a is fixedly connected with the axillary angle 10d measuring support rod 3, and the plurality of suckers 8b are all arranged at the bottom of the wood ridge 8 a;
the wood ridge 8a of the first stable attaching block 8 is heavier than the wood ridge 8a of the second stable attaching block 8, and the wood ridge 8a is adsorbed on the top of the top plate of the adjacent cabin 10b or the marking cone cabin through the sucking disc 8 b.
A measuring method of underground comprehensive multi-cabin pipe gallery axillary angle measuring equipment is characterized by comprising the following steps:
firstly, carrying the equipment to a measuring point of a pipe gallery 10 by a worker;
secondly, a worker places the first stable attaching block 8 on the top plate of the standard cabin 10a, horizontally fixes the bottom of the first stable attaching block 8 on the top plate of the standard cabin 10a, and then observes whether the bottom of the second stable attaching block 8 is flush with the top of the adjacent cabin 10 b;
step three, when the bottom of the second stable fitting block 8 is not flush with the top of the adjacent cabin 10b, the worker measures the distance between the top plate of the adjacent cabin 10b and the second stable fitting block 8 through the measuring tape 9;
step four, when the second stable fitting block 8 is flush with the top plate of the adjacent cabin 10b, a worker needs to align the middle section measuring module 1 with the top of the partition wall 10c, and after the position is determined, the worker measures the length of the partition wall 10 c;
and fifthly, operating the axillary angle 10d measuring modules at two ends of the middle section measuring module 1 by the staff, wherein the axillary angle 10d measuring support rods 3 of the two axillary angle 10d measuring modules are respectively positioned on the top plates of the standard cabin 10a and the adjacent cabin 10b, and then measuring the axillary angles 10d of the adjacent cabin 10b and the standard vertebra cabin.
The working principle of the invention is as follows: the staff in the field starts working and carries the equipment to the measuring point of the pipe gallery 10, the pipe gallery 10 includes the standard cabin 10a, the adjacent cabin 10b, the partition wall 10c and the axillary angle 10d, the partition wall 10c is located between the standard cabin and the adjacent cabin 10b, the axillary angle 10d is present on the adjacent cabin 10b and the standard cabin, the measuring procedure of the pipe gallery 10 is as follows, firstly, whether the top plates of the adjacent cabin 10b and the standard cabin are flush or not needs to be detected, if not, the height difference between the top plate of the adjacent cabin 10b and the top plate of the standard cabin 10a needs to be measured to be corrected by the staff, if flush, the length of the partition wall 10c and the angle 10d between the adjacent cabin 10b and the standard cabin 10a need to be measured in turn, the equipment starts working, and for convenience of explanation, the fixing fitting block 8 without the installation of the equipment 9 is the first fixing fitting block 8, the firm attaching block 8 provided with the tape measure 9 is a second firm attaching block 8, then a worker attaches the wood ridge 8a of the first firm attaching block 8 to the top of the top plate of the cabin of the vertebra mark through a suction cup 8b, the wood ridge 8a of the first firm attaching block 8 is heavier than the wood ridge 8a of the second firm attaching block 8, the bottom of the first firm attaching block 8 is horizontally fixed at the top plate of the standard cabin 10a, then the worker observes whether the bottom of the second firm attaching block 8 is flush with the top of the adjacent cabin 10b, if the bottom of the second firm attaching block 8 is not flush with the top of the adjacent cabin 10b, the worker measures the distance between the top plate of the adjacent cabin 10b and the second firm attaching block 8 through the tape measure 9, if the top plate of the second firm attaching block 8 is flush with the top plate of the adjacent cabin 10b, the worker needs to determine whether the middle section measuring module 1 is located at the top of the partition wall 10c, after the position is determined, the worker pulls the alignment bar 2c4, the alignment bar 2c4 drives the inner rod 2c2 to be pulled out through the hinge 2c3, the alignment bar 2c4 is aligned with one side of the partition wall 10c, then the alignment bar 2c4 is transversely pulled to the other side of the partition wall 10c, finally the indicating block 2d is driven to move through the sleeve rod 2c1, the moving distance of the indicating block 2d is observed through the scale 1a to obtain the length of the partition wall 10c, then the worker operates the axilla angle 10d measuring modules positioned at the two ends of the middle section measuring module 1, at the moment, the axilla angle 10d measuring support rods 3 of the two axilla angle 10d measuring modules are respectively positioned on the top plates of the standard cabin 10a and the adjacent cabin 10b, when the axilla angle 10d needs to be measured, the working end of the measuring rod 7 is slightly lifted, and then the first bent rod 5d and the second bent rod 5e are pushed back to enable the measuring rod 7 to be put down, the staff inserts bolt 4d into the stress end of threaded rod 4c, then the staff passes through bolt 4d and twists threaded rod 4c, threaded rod 4c drives the stress end decline of dysmorphism connecting pipe 4e, dysmorphism connecting pipe 4e drives protractor 6 and descends, 6 central points of protractor this moment are located axillary angle 10 d's department, when confirming stock 7b is in the horizontality, aim at piece 7c and be located the one side of axillary angle 10d, be located the zero degree department of protractor 6 through stock 7b, rotate stock 7b through dwang 7a and make and aim at piece 7c and flush another limit with axillary angle 10d, it is exactly the angle of axillary angle 10d to run through the angle that stock 7b is located protractor 6.
Claims (10)
1. The measuring equipment for the axillary angles of the underground comprehensive multi-cabin pipe gallery is characterized by comprising a middle section measuring module (1), a movable measuring assembly (2), an angle measuring supporting rod, a lifting driving mechanism (4), a parking assembly (5), an angle gauge (6), a measuring rod (7), a stable fitting block (8) and a measuring tape (9);
the middle section measuring module (1) is provided with a scale (1a), the movable measuring component (2) is arranged on the middle section measuring module (1), the stress end of the movable measuring component (2) is connected with the middle section measuring module (1) in a sliding way, the axillary angle (10d) measuring module is respectively positioned at two ends of the middle section measuring module (1), the axillary angle (10d) measuring module comprises an axillary angle (10d) measuring support rod (3), a lifting driving mechanism (4), a parking component (5), a protractor (6) and a measuring rod (7), one end of the axillary angle (10d) measuring rod (7) is fixedly connected with one end of the middle section measuring module (1), the lifting driving mechanism (4) and the parking component (5) are both arranged on the axillary angle (10d) measuring support rod (3), the protractor (6) is arranged at the output end of the lifting driving mechanism (4), the measuring rod (7) is arranged on the protractor (6), the stable joint blocks (8) are respectively positioned at the end parts of the two angle measuring supporting rods, and the measuring tape (9) is arranged on one of the stable joint blocks (8).
2. The underground comprehensive multi-cabin pipe gallery axillary angle measuring device is characterized in that the middle section measuring module (1) is a rectangular block, a sliding groove (1b), a moving groove (1c) and a rolling groove (1d) are formed in the rectangular block, the sliding groove (1b) is located in the middle of the rectangular block, the sliding groove (1b) penetrates through the rectangular block from top to bottom, the moving groove (1c) horizontally penetrates through the sliding groove (1b), the moving grooves (1c) are located on two sides of the sliding groove (1b) respectively, and the rolling groove (1d) is located inside the moving groove (1 c).
3. The underground comprehensive multiservice pipe gallery axillary angle measuring device according to claim 2, characterized in that the movable measuring component (2) comprises a first bearing (2a), a second bearing (2b), a telescopic measuring rod (7) (2c) and an indicating block (2d), wherein the first bearing (2a) and the second bearing (2b) are both mounted on the telescopic measuring rod (7) (2c), the first bearing (2a) and the second bearing (2b) are respectively positioned in the rolling groove (1d) and are in sliding connection with the rolling groove, the telescopic measuring rod (7) (2c) penetrates through the moving groove (1c), the indicating block (2d) is positioned in the sliding groove (1b), and the indicating block (2d) is mounted at the output end of the telescopic measuring rod (7) (2 c).
4. The underground comprehensive multi-cabin pipe gallery axillary angle measuring device is characterized in that the telescopic measuring rod (7) (2c) comprises a sleeve rod (2c1), an inner rod (2c2), a hinge joint (2c3) and an alignment strip (2c4), two ends of the sleeve rod (2c1) are connected with a first bearing (2a) and a second bearing (2b), respectively, the inner rod (2c2) is located inside the sleeve rod (2c1), one end of the inner rod (2c2) is connected with the sleeve rod (2c1) in a sliding mode, the hinge joint (2c3) is installed at the other end of the inner rod (2c2), and the alignment strip (2c4) is installed on the hinge joint (2c 3).
5. The underground comprehensive multi-cabin pipe gallery axillary angle measuring device according to claim 1, wherein the lifting driving mechanism (4) comprises a lifting frame (4a), a guide rod (4b), a threaded rod (4c), a bolt (4d), a special-shaped connecting pipe (4e), the lifting frame (4a) is arranged at one end of the top of the measuring support rod (3) of the axillary angle (10d), the guide rod (4b) and the threaded rod (4c) are both arranged on the lifting frame (4a), the guide rod (4b) and the threaded rod (4c) are both rotatably connected with the lifting frame (4a), the bolt (4d) is detachably connected with the threaded rod (4c), the stress end of the special pipe is respectively sleeved on the thread of the threaded rod (4c) and the guide rod (4b), and the output end of the special-shaped connecting pipe (4e) at the stress end of the special-shaped pipe is connected with the protractor (6).
6. An underground comprehensive multiservice pipe gallery axillary angle measuring device according to claim 5, characterized in that the profile connecting pipe (4e) comprises an elbow (4e1), a first collar (4e2), a second collar (4c3) and a nut (4c4), the first collar (4e2) and the second collar (4c3) are both positioned at the top of the elbow (4e1), the first collar (4e2) and the second collar (4c3) are both fixedly connected with the elbow (4e1), the first collar (4e2) is in threaded connection with the threaded rod (4c) through the nut (4c4), and the second collar (4c3) is in sliding connection with the guide rod (4 b).
7. The underground comprehensive multi-cabin pipe gallery axillary corner measuring device according to claim 1, wherein the parking component (5) comprises a parking fixing frame (5a), a first sleeve (5b), a second sleeve (5c), a first curved rod (5d) and a second curved rod (5e), the parking fixing frame (5a) is arranged at the top of the measuring support rod (3) of the axillary corner (10d), the parking fixing frame (5a) is fixedly connected with the measuring support rod (3) of the axillary corner (10d), the first sleeve (5b) and the second sleeve (5c) are both arranged on the parking fixing frame (5a), the first sleeve (5b) and the second sleeve (5c) are both fixedly connected with the parking fixing frame (5a), the first curved rod (5d) and the second curved rod (5e) are respectively arranged inside the first sleeve (5b) and the second sleeve (5c), and the first bent rod (5d) is connected with the first sleeve (5b) in a sliding way, and the second bent rod (5e) is connected with the second sleeve (5c) in a sliding way.
8. The measuring device for the axillary angle of the underground comprehensive multi-cabin pipe gallery according to claim 1, wherein the measuring rod (7) comprises a rotating rod (7a), a long rod (7b) and an aligning piece (7c), the rotating rod (7a) and the aligning piece (7c) are respectively positioned at the same side of two ends of the long rod (7b), the rotating rod (7a) and the aligning piece (7c) are fixedly connected with the long rod (7b), and the rotating rod (7a) is rotatably connected with the central point of the protractor (6).
9. The underground comprehensive multi-cabin pipe gallery axillary angle measuring device is characterized in that the firm attaching block (8) comprises a wood ridge (8a) and a plurality of suckers (8b), the wood ridge (8a) is fixedly connected with the measuring support rod (3) of the axillary angle (10d), and the suckers (8b) are installed at the bottom of the wood ridge (8 a).
10. The method for measuring the axillary angle of the underground comprehensive multi-cabin pipe gallery according to any one of claims 1 to 9, comprising the following steps:
firstly, carrying the equipment to a measuring point of a pipe gallery (10) by a worker;
secondly, a worker places the first stable adhering block (8) at the top plate of the standard cabin (10a), horizontally fixes the bottom of the first stable adhering block (8) at the top plate of the standard cabin (10a), and then observes whether the bottom of the second stable adhering block (8) is flush with the top of the adjacent cabin (10b) or not;
thirdly, when the bottom of the second stable fitting block (8) is not flush with the top of the adjacent cabin (10b), the worker measures the distance between the top plate of the adjacent cabin (10b) and the second stable fitting block (8) through the measuring tape (9);
step four, when the second stable attaching block (8) is flush with the top plate of the adjacent cabin (10b), workers need to align the middle section measuring module (1) with the top of the partition wall (10c), and after the position is determined, the workers measure the length of the partition wall (10 c);
fifthly, operating the axillary angle (10d) measuring modules positioned at two ends of the middle section measuring module (1) by workers, respectively positioning the axillary angle (10d) measuring support rods (3) of the two axillary angle (10d) measuring modules on the top plates of the standard cabin (10a) and the adjacent cabin (10b), and then measuring the axillary angles (10d) of the adjacent cabin (10b) and the standard vertebra cabin.
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