CN208704756U - A kind of measurement component verticality is fallen with line - Google Patents
A kind of measurement component verticality is fallen with line Download PDFInfo
- Publication number
- CN208704756U CN208704756U CN201821462662.0U CN201821462662U CN208704756U CN 208704756 U CN208704756 U CN 208704756U CN 201821462662 U CN201821462662 U CN 201821462662U CN 208704756 U CN208704756 U CN 208704756U
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- sucker
- measuring rod
- fixed frame
- line
- fallen
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of measurement component verticalities to be fallen with line, reception device including actinobacillus device and with the actinobacillus device split settings, the actinobacillus device includes fixed frame, the ureeling barrel being rotatably connected on the fixed frame, the falling body for winding the silk thread on the ureeling barrel and being fixed in the silk thread free end, one end of the fixed frame is connected with sucker one, and the position of the close sucker one is equipped with RF transmitter on the fixed frame；The reception device includes measuring rod, the sucker two for being fixed in described measuring rod one end and the infrared receiver being mounted on the measuring rod, the distance between the infrared receiver and the sucker two are identical as the distance between the RF transmitter and the sucker one, and the measuring rod is equipped with the graduation mark extended along its length.The utility model has the advantages that structure is simple, is convenient for operation, the accuracy and working efficiency of measurement are improved.
Description
Technical field
The utility model relates to squareness measurement field, in particular to a kind of measurement component verticality is fallen with line.
Background technique
Line pendant, is also plummet, refers to a kind of object of cone cast by metal (iron, steel, copper etc.), is mainly used for hanging down
The measurement directly spent plays a significant role during construction.
Such as the Chinese patent that Authorization Notice No. is CN206399436U, it discloses a kind of engineering template squareness measurements
Tool, including column and rope yarn, the two sides of the upper end of the column are separately installed with support rod and the first fixed link, far from vertical on support rod
Column one end is equipped with fixed pulley, and column side is connect by connecting rod with wire spool, is provided with handle on wire spool, and the one of rope yarn
End is fixed on wire spool, and the other end passes through fixed pulley and line pendant connects, and the side of column is equipped with graduated scale, and graduated scale is located at
The lower section of wire spool, the other side of column are also equipped with the second fixed link.In use, staff is first by the suction of the device upper end
Disk is absorbed and fixed in template, is then fixed in template by the sucker suction of its lower end, then swing handle come control around
Drum falls rope yarn and line and carries out folding and unfolding, after line pendant is stablized, reading read from graduated scale, then calculates verticality.
But during installation, staff can only lean on itself feel to determine whether the device keeps vertically,
This mode may make two suckers after installation misplace, and then graduated scale is made to misplace with sagging line pendant, cause
Staff generates error in reading numerical values, reduces the accuracy of measurement；Simultaneously when the height of measured component is higher
When, for the precision for guaranteeing measurement, multistage, multimetering is needed to be averaged, but every time when changing measurement, require by
Two suckers of the device are removed simultaneously, then are installed, relatively complicated, the knot for reducing working efficiency, and measuring every time
Fruit has a possibility that there are errors, may finally will lead to the numerical value there are biggish error, influence to construct.
Utility model content
The purpose of the utility model is to provide a kind of measurement component verticalities to be fallen with line, its advantage is that structure is simple, is convenient for
Operation, improves the accuracy and working efficiency of measurement.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of measurement component is vertical
Degree is fallen with line, the reception device including actinobacillus device and with the actinobacillus device split settings, and the actinobacillus device includes solid
Determine frame, the ureeling barrel being rotatably connected on the fixed frame, wind the silk thread on the ureeling barrel and be fixed in the silk
The falling body of line free end, one end of the fixed frame are connected with sucker one, the position of the close sucker one on the fixed frame
RF transmitter is installed；
The reception device includes measuring rod, the sucker two for being fixed in described measuring rod one end and is mounted on the measurement
Infrared receiver on bar, the distance between the infrared receiver and the sucker two and the RF transmitter and
The distance between the sucker one is identical, and the measuring rod is equipped with the graduation mark extended along its length.
Through the above technical solutions, sucker one is first adsorbed to the upper end for being fixed on component when whether detection means are vertical, and
RF transmitter is opened, sucker two is adsorbed the lower end for being fixed on component by the position being then directed toward according to infrared-ray, infrared
After line receiver receives infrared signal, indicator light lamp is lighted, and fixed frame and measuring rod are located on same vertical line at this time,
After the completion of preparation, ureeling barrel is rotated, makes silk thread vertical downward movement under the action of falling body gravity, then passes through graduation mark
To observe the distance of falling body offset, and then calculating verticality；When needing multistage, multimetering, staff only needs root
It can guarantee that it keeps vertical with measuring rod according to the mobile sucker two of the direction of infrared-ray, compared to the measurement side in documents
Formula, line pendant structure in the application is simple, convenient for operation, improves the accuracy and working efficiency of measurement.
The utility model is further arranged to: the position on the fixed frame far from the sucker is connected with positioning ring, institute
It states and is plugged with positioning pin on positioning ring, the ureeling barrel offers several for the positioning pin on the end face of the positioning ring
Across the location hole to be positioned to the ureeling barrel.
Through the above technical solutions, positioning pin passes through positioning ring and location hole under normal conditions, for carrying out to ureeling barrel
Positioning, prevent silk thread by falling body gravity effect and free unwrapping wire, while can be according to the height of component, by positioning ring and calmly
It sells to control the length of unwrapping wire in position.
The utility model is further arranged to: the measuring rod is equipped with the limit limited to the sagging silk thread
Part.
Through the above technical solutions, the setting of locating part makes it can only be in small model for limiting to sagging silk thread
Enclose it is interior swung, to reduce the time of repose of falling body, improve work efficiency.
The utility model is further arranged to: the locating part includes being arranged on the measuring rod and being located at the unwrapping wire
Support rod and level immediately below cylinder are fixed in stop collar of the support rod far from described measuring rod one end, the limit
Ring passes through for the falling body.
Through the above technical solutions, being passed through in stop collar when falling body drops at stop collar, to make silk thread can only
It is swung in the range of stop collar.
The utility model is further arranged to: the support rod is slidably connected with the measuring rod, and the support rod is separate
One end of the stop collar is connected with trapezoidal slide block, is offered on the measuring rod for the trapezoidal of trapezoidal slide block level sliding
Sliding slot, the ladder chute extend along the length direction of the measuring rod.
Through the above technical solutions, according to the needs of actual measurement, staff can along ladder chute sliding supporting bar, from
And stop collar is made to be in appropriate location, in order to be limited to silk thread
The utility model is further arranged to: the stop collar is equipped with opening far from one end of the support rod.
Through the above technical solutions, when falling body is decreased below the position of stop collar, staff's Slidable support bar,
Pass through silk thread from the open-mouth of stop collar, in order to be adjusted according to practical operation, make silk thread can only in stop collar into
The small-scale swing of row.
The utility model is further arranged to: the fixed frame is identical with the length of the measuring rod, and the fixed frame is remote
One end from the sucker one is connected with magnet one, and the measuring rod is connected with magnet two far from one end of the sucker two.
Through the above technical solutions, to rough iron or when being measured with magnetic metal component, it can
It is fixed by magnet one and magnet two, thus to increase the stability of line pendant in use.Magnet one and magnet
Two setting measure line pendant can to the component of more unlike materials, increase the scope of application of line pendant.
The utility model is further arranged to: the position on the fixed frame close to the sucker one is connected with elastic containing
Cylinder, the elastic containing cylinder is interior to be equipped with conical cavity compatible with the falling body.
Through the above technical solutions, the setting of elastic containing cylinder, for being stored to falling body, prevent its be collided and
Damage.
The utility model is further arranged to: the outer wall of the falling body circumferentially distributed has several protrusions along its.
Through the above technical solutions, the setting of protrusion makes it for increasing the frictional force between falling body and elastic containing cylinder
That blocks is tighter.
In conclusion the utility model has the following beneficial effects:
1, when whether detection means are vertical, sucker one is adsorbed to the upper end for being fixed on component, and open RF transmitter,
Then fixed frame is positioned according to the direction of infrared-ray, to guarantee that fixed frame and measuring rod are located at same vertical line
On, after the completion of preparation, ureeling barrel is rotated, makes silk thread vertical downward movement under the action of falling body gravity, then passes through quarter
Line is spent to observe the distance of falling body offset, and then calculates verticality, while according to the needs of measurement, staff only need to be along red
The mobile sucker two of the direction of outer ray can guarantee that it keeps vertical with measuring rod, in order to carry out multistage, multimetering, not only
The accuracy of measurement is improved, but also is improved work efficiency；
2, the setting of locating part swing it can only in a small range for limiting to sagging silk thread, from
And the time of repose of falling body is reduced, it improves work efficiency；
3, the setting of elastic containing cylinder prevents it to be collided and damage for storing to falling body, and protrusion is set
It sets, for increasing the frictional force between falling body and elastic containing cylinder, blocks it tighter；
4, the setting of magnet one and magnet two measure line pendant can to the component of more unlike materials, increase
The scope of application of line pendant.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment middle line pendant；
Fig. 2 is the perspective view of the explosion for embodying elastic containing cylinder and falling body；
Fig. 3 is the structural schematic diagram for embodying positioning ring and detent fit；
Fig. 4 is the structural schematic diagram for embodying locating part.
In figure, 1, actinobacillus device；11, fixed frame；12, ureeling barrel；121, location hole；13, silk thread；14, falling body；141, convex
It rises；15, sucker one；16, RF transmitter；17, elastic containing cylinder；18, magnet one；2, reception device；21, measuring rod；
211, ladder chute；22, graduation mark；23, sucker two；24, infrared receiver；25, magnet two；3, component to be measured；4, it positions
Ring；5, positioning pin；6, locating part；61, support rod；62, stop collar；621, open；63, trapezoidal slide block.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of measurement component verticality is fallen with line, as shown in Figure 1, including actinobacillus device 1 and and actinobacillus device
The reception device 2 of 1 split settings, actinobacillus device 1 include fixed frame 11, by a pair of of fixed block and be fixed in two fixed blocks it
Between connecting shaft composition, be rotatably connected to ureeling barrel 12 on fixed frame 11, can radially be rotated in connecting shaft, ureeling barrel 12
Upper winding winding has a silk thread 13, and free end is connected with tapered falling body 14, when unwrapping wire, rotates ureeling barrel 12, makes silk thread 13
Vertical downward movement under the action of 14 gravity of falling body, one end of fixed frame 11 is connected with sucker 1, for being absorbed and fixed at
The upper end of component 3 to be measured.
Reception device 2 includes horizontally disposed measuring rod 21, and measuring rod 21 is equipped with the graduation mark extended along its length
22, the distance of the offset of falling body 14 is observed according to graduation mark 22 convenient for staff, thus to calculate verticality.Measuring rod 21
One end be connected with sucker 2 23, for being absorbed and fixed at the lower end of component 3 to be measured, and corresponding with about 11 fixed frame.
As shown in Figure 1, the position on fixed frame 11 close to sucker 1 is equipped with RF transmitter 16, for sending out vertically
The infrared-ray perpendicular with fixed frame 11 is penetrated, infrared transmitter following location directly is corresponded on measuring rod 21, infrared ray is installed
Receiver 24, between the distance between infrared receiver 24 and sucker 2 23 and RF transmitter 16 and sucker 1 away from
From identical, for guaranteeing that infrared remote receiver can accurately receive infrared-ray, so that it is determined that fixed frame 11 and measuring rod 21 are located at
On same vertical line, city's roads are then carried out again, to increase the precision of measurement.
As shown in Fig. 2, be connected with elastic containing cylinder 17 close to the position of sucker 1 on fixed frame 11, be internally provided with
The compatible conical cavity of 14 shape of falling body, in the case where not using, falling body 14 is clamped in conical cavity, for carrying out to falling body 14
Storage, prevents it to be collided and damage, the outer wall of falling body 14 along its it is circumferentially distributed have several raised 141, for increasing falling body
Frictional force between 14 and elastic containing cylinder 17 blocks it tighter.
As shown in figure 3, the position on fixed frame 11 far from sucker is connected with positioning ring 4, positioning pin is plugged on positioning ring 4
5, several location holes 121 are offered on the end face of positioning ring 4 on ureeling barrel 12, and positioning pin 5 passes through positioning under normal conditions
Ring 4 and location hole 121, for being positioned to ureeling barrel 12, prevent silk thread 13 by 14 gravity of falling body effect and free unwrapping wire,
The length of unwrapping wire can be controlled by positioning ring 4 and positioning pin 5 according to the height of component simultaneously.
When silk thread 13 during the decline by windage when, can swing back and forth in a certain range, thus
The time for causing falling body 14 static is longer, reduces working efficiency, to solve the above problems, locating part is arranged on measuring rod 21
6, for limiting to sagging silk thread 13, it swing it can only in a small range, to reduce the quiet of falling body 14
The time is set, is improved work efficiency.
As shown in figure 4, locating part 6 includes the support rod 61 being arranged on measuring rod 21, separate measuring rod on support rod 61
The horizontal affixed restraining position ring block 62 in 21 one end, support rod 61 are connected with trapezoidal slide block 63, size far from one end of stop collar 62
Biggish one end is arranged downward, and the ladder chute 211 extended along its length is offered on measuring rod 21, and trapezoidal slide block 63 begins
Sliding is in ladder chute 211 eventually, in use, staff slides support rod 61 along ladder chute 211, until stop collar 62
It can be adjusted positioned at the surface of cone tank according to the needs of practical operation.
Further, as shown in figure 4, stop collar 62 is equipped with opening 621 far from one end of the support rod 61, when falling body 14
When being decreased below the position of stop collar 62, staff's Slidable support bar 61 makes opening 621 of the silk thread 13 from stop collar 62
Place is across to make silk thread 13 that can only carry out small-scale swing in stop collar 62.
Further, as shown in Figure 1, fixed frame 11 is identical with the length of measuring rod 21, fixed frame 11 is far from sucker 1
One end be connected with magnet 1, measuring rod 21 is connected with magnet 2 25 far from one end of sucker 2 23, to rough
It is iron or when being measured with magnetic metal component, it can be fixed by magnet 1 and magnet 2 25, to come
Increase the stability of line pendant in use.The setting of magnet 1 and magnet 2 25 makes line pendant can be to more different materials
The component of matter measures, and increases the scope of application of line pendant.
The course of work: when whether detection means are vertical, sucker 1 is first adsorbed to the upper end for being fixed on component, and open red
Sucker 2 23 is adsorbed the lower end for being fixed on component, infrared ray by outside line transmitter 16, the position being then directed toward according to infrared-ray
After receiver 24 receives infrared signal, indicator light lamp is lighted, and it is vertical to be located at same for fixed frame 11 and measuring rod 21 at this time
On line, then sliding supporting bar 61 make stop collar 62 be located at the surface of cone tank, after the completion of preparation, rotate ureeling barrel
12, make silk thread 13 under the action of 14 gravity of falling body vertical downward movement and pass through stop collar 62, after falling body 14 is static, work
Personnel can observe the distance of the offset of falling body 14 according to graduation mark 22, while conjunction measuring ruler calculates measured component
Tilt angle, in order to which staff carries out further operation to component.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of measurement component verticality is fallen with line, it is characterized in that: include actinobacillus device (1) and with the actinobacillus device (1)
The reception device (2) of split settings, the actinobacillus device (1) include fixed frame (11), are rotatably connected on the fixed frame (11)
On ureeling barrel (12), silk thread (13) of the winding on the ureeling barrel (12) and be fixed in the silk thread (13) free end
Falling body (14), one end of the fixed frame (11) are connected with sucker one (15), the close sucker one on the fixed frame (11)
(15) position is equipped with RF transmitter (16)；
The reception device (2) includes measuring rod (21), the sucker two (23) for being fixed in the measuring rod (21) one end and peace
Infrared receiver (24) on the measuring rod (21), the infrared receiver (24) and the sucker two (23) it
Between distance it is identical as the distance between the RF transmitter (16) and the sucker one (15), on the measuring rod (21)
It is provided along its length graduation mark (22).
2. a kind of measurement component verticality according to claim 1 is fallen with line, it is characterized in that: remote on the fixed frame (11)
Position from the sucker is connected with positioning ring (4), is plugged with positioning pin (5) on the positioning ring (4), the ureeling barrel (12)
Several confessions positioning pin (5) are offered on the end face of the positioning ring (4) to pass through to carry out the ureeling barrel (12)
The location hole (121) of positioning.
3. a kind of measurement component verticality according to claim 2 is fallen with line, it is characterized in that: setting on the measuring rod (21)
There is the locating part (6) limited to the sagging silk thread (13).
4. a kind of measurement component verticality according to claim 3 is fallen with line, it is characterized in that: the locating part (6) includes
It is arranged on the measuring rod (21) and is located at support rod (61) and level immediately below the ureeling barrel (12) and is fixed in institute
The stop collar (62) of support rod (61) far from the measuring rod (21) one end is stated, the stop collar (62) is for the falling body (14)
It passes through.
5. a kind of measurement component verticality according to claim 4 is fallen with line, it is characterized in that: the support rod (61) and institute
It states measuring rod (21) to be slidably connected, the support rod (61) is connected with trapezoidal slide block far from the one end of the stop collar (62)
(63), the ladder chute (211) for the trapezoidal slide block (63) horizontal sliding is offered on the measuring rod (21), it is described trapezoidal
Sliding slot (211) extends along the length direction of the measuring rod (21).
6. a kind of measurement component verticality according to claim 4 is fallen with line, it is characterized in that: the stop collar (62) is separate
One end of the support rod (61) is equipped with open (621).
7. a kind of measurement component verticality according to claim 1 is fallen with line, it is characterized in that: the fixed frame (11) and institute
The length for stating measuring rod (21) is identical, and the fixed frame (11) is connected with magnet one far from one end of the sucker one (15)
(18), the measuring rod (21) is connected with magnet two (25) far from one end of the sucker two (23).
8. a kind of measurement component verticality according to claim 1 is fallen with line, it is characterized in that: leaning on the fixed frame (11)
The position of the nearly sucker one (15) is connected with elastic containing cylinder (17), is equipped with and the falling body in the elastic containing cylinder (17)
(14) compatible conical cavity.
9. a kind of measurement component verticality according to claim 8 is fallen with line, it is characterized in that: the outer wall of the falling body (14)
Circumferentially distributed there are several raised (141) along its.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462662.0U CN208704756U (en) | 2018-09-06 | 2018-09-06 | A kind of measurement component verticality is fallen with line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462662.0U CN208704756U (en) | 2018-09-06 | 2018-09-06 | A kind of measurement component verticality is fallen with line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208704756U true CN208704756U (en) | 2019-04-05 |
Family
ID=65946247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821462662.0U Expired - Fee Related CN208704756U (en) | 2018-09-06 | 2018-09-06 | A kind of measurement component verticality is fallen with line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208704756U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243313A (en) * | 2019-05-27 | 2019-09-17 | 新兴能源装备股份有限公司 | A kind of Linearity surveying tooling and detection method |
| CN111156978A (en) * | 2019-12-30 | 2020-05-15 | 李正美 | Building engineering straightness detection device that hangs down |
| CN113029120A (en) * | 2021-04-07 | 2021-06-25 | 中国建筑第八工程局有限公司 | Detection tool and detection method for wall surface verticality |
-
2018
- 2018-09-06 CN CN201821462662.0U patent/CN208704756U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243313A (en) * | 2019-05-27 | 2019-09-17 | 新兴能源装备股份有限公司 | A kind of Linearity surveying tooling and detection method |
| CN110243313B (en) * | 2019-05-27 | 2024-04-02 | 新兴能源装备股份有限公司 | Straightness detection tool and straightness detection method |
| CN111156978A (en) * | 2019-12-30 | 2020-05-15 | 李正美 | Building engineering straightness detection device that hangs down |
| CN113029120A (en) * | 2021-04-07 | 2021-06-25 | 中国建筑第八工程局有限公司 | Detection tool and detection method for wall surface verticality |
| CN113029120B (en) * | 2021-04-07 | 2023-02-28 | 中国建筑第八工程局有限公司 | Detection tool and detection method for wall surface verticality |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20210906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |