CN208751576U - A kind of telescoping formwork verticality measuring tool - Google Patents
A kind of telescoping formwork verticality measuring tool Download PDFInfo
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- CN208751576U CN208751576U CN201821362064.6U CN201821362064U CN208751576U CN 208751576 U CN208751576 U CN 208751576U CN 201821362064 U CN201821362064 U CN 201821362064U CN 208751576 U CN208751576 U CN 208751576U
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- outer tube
- verticality measuring
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Abstract
A kind of telescoping formwork verticality measuring tool, it is related to building machinery field, including an outer tube, lifter plate is sliding combined in the outer tube, sliding panel may make to slide or be positioned at one on outer tube by adjusting knob, upper scale is equipped in lifter plate upper end, lower scale is equipped on the downside of outer tube, the upper scale is correspondingly arranged with lower scale, a squareness measurement mechanism is equipped in outer cannula cavity bottom, the utility model is different by the scale of upper and lower scale using squareness measurement mechanism, to measure detection, only need a people that measurement can be realized in equipment placement, there is no accumulated errors, single measurement precision is high, and two section steel square tubes can be used to make for outer tube and expansion plate, realize Telescopic, it is low in cost.
Description
Technical field
The utility model relates to building machinery field, specifically a kind of telescoping formwork verticality measuring tool.
Background technique
As the development process of urbanization is accelerated, the skyscraper of big small city is increasing, constructs and surveys in skyscraper
Amount also results in the great attention of vast enterprise in charge of construction.
Building verticality is to be evaluated according to country in relation to the verticality tolerance value standardized, with vertical missing
It spends unrelated.Change because building verticality is the variation with measuring point.Standardize the building vertical missing value and height of definition
It spends related；And clear building verticality tolerance, brick setting engineering: every layer of 5mm.When overall height≤10m, tolerance
10mm；When overall height > 10m, tolerance 20mm.Monolithic reinforced concrete structure: overall height (H), tolerance H/1000 and≤
30mm.Layer height≤5m, tolerance 8mm；When the high > 5m of layer, tolerance 10mm.
For building storey height commonly greater than 3 meters, the detection of traditional detection mold plate verticality is suspended in template with line pendant at present
Portion measures data phase difference up and down with tape measure, and two people cooperation detection up and down is needed in measurement.This detection method leads to accumulative mistake
Difference is increasing, and needs two people cooperation, high labor cost, and squareness measurement precision is low.
Utility model content
Aiming at the problems existing in the prior art, the utility model provides a kind of telescoping formwork verticality measuring tool,
Structure is simple, it is at low cost, can one man operation, precision it is high.
The technical solution adopted by the utility model to solve its technical problems is that:
A kind of telescoping formwork verticality measuring tool, including an outer tube are sliding combined with lifting in the outer tube
Plate, may make sliding panel to slide or be positioned at one on outer tube by adjusting knob, be equipped with subscript in lifter plate upper end
Ruler is equipped with lower scale on the downside of outer tube, and the upper scale is correspondingly arranged with lower scale, is equipped with one in outer cannula cavity bottom and hangs down
Straight degree measuring mechanism,
The squareness measurement mechanism includes a shaft, is equipped with reel in the shaft, the reel is connected with
Cord, the cord end are fallen equipped with line, and one is equipped in the middle part of lifter plate can hold the central channel that cord passes through, at the top of central channel
Equipped with the first directive wheel, the second directive wheel is installed on upper scale, the cord, which is connected on reel, to be wrapped in first and lead
It is hung down on the downside of lower scale after to wheel, the second guiding wheel surface.
Further, the upper scale is equipped with several upper grooves, is plugged with U-shaped folder, the U-shaped folder on the upper groove
On the second directive wheel is installed.
Further, the upper scale is equipped with upper location graduation.
Further, the lifter plate is rotatably connected to upper scale by first axle, and the subscript ruler end part is equipped with second
Axis, is equipped with third axis on outer tube, and second axis is connected with third axis by telescopic rod.
Further, a guide rail is equipped on the upside of the upper scale, the guide rail is equipped with a sliding block, installs on the sliding block
There is the second directive wheel.
Further, the outer sleeve inner wall is equipped with left gusseted block and right gusseted block, the gusseted
Block and right gusseted block are among lifter plate and reel.
Further, it is equipped with a telescopic hole on the downside of the outer tube, is sliding combined with lower scale in the telescopic hole.
Further, the subscript ruler end part is equipped with guide pad, is equipped with limited block at flexible aperture.
Further, the lifter plate side is equipped with positioning groove, and the knob can be rotated precession into positioning groove.
Further, the shaft is connected with crank, and the crank is connected with crank.
The beneficial effects of the utility model are: the utility model passes through the scale of upper and lower scale using squareness measurement mechanism
Difference only needs a people that measurement can be realized in equipment placement to measure detection, and accumulated error, single measurement essence is not present
Degree is high, and two section steel square tubes can be used to make for outer tube and expansion plate, and realizes Telescopic, low in cost.In upper scale, subscript
Ruler is even carved with scale on lifter plate, facilitates reading.Scalable cord length, which is adjusted, by reel falls position for adjusting line
It sets.
Detailed description of the invention
Fig. 1 is the three dimensional structure diagram of first embodiment；
Fig. 2 is the three dimensional structure diagram of second embodiment；
Fig. 3 is the main view of first embodiment；
Fig. 4 is the main view of 3rd embodiment；
Fig. 5 is the main view of fourth embodiment；
Fig. 6 is the cross-sectional view of first embodiment；
Fig. 7 is the partial enlarged view in Fig. 6 at A.
Specific embodiment
As shown in Figures 1 to 7, a kind of telescoping formwork verticality measuring tool, including an outer tube 11, the outer tube
For the hollow, rectangular pipe of upper opening, it is sliding combined with lifter plate 12 in the outer tube, cunning may make by adjusting knob 111
Movable plate is slided or is positioned at one on outer tube.
It is equipped with scale in expansion plate upper side edge, can be used for controlling the height of expansion plate rising.
Scheme optimization design, the lifter plate side are equipped with positioning groove 121, and it is recessed to positioning that the knob can be rotated precession
The fixation of lifter plate and outer tube is realized in slot.
It is equipped with upper scale 13 in lifter plate upper end, lower scale 3, the upper scale and lower scale are equipped on the downside of outer tube
It is correspondingly arranged.
A squareness measurement mechanism is equipped in outer cannula cavity bottom.
The squareness measurement mechanism includes a shaft, is equipped with reel 25 in the shaft, the shaft is connected with
Crank 26, the crank are connected with crank 27.The reel is connected with cord 23, and the cord end is equipped with line pendant 24.
One is equipped in the middle part of lifter plate can hold the central channel 14 that cord 23 passes through, and the first directive wheel is equipped at the top of central channel
21, the second directive wheel 22 is installed on upper scale, the cord, which is connected on reel, to be wrapped in the first directive wheel, second leads
The gravity sag of line pendant to lower 3 downside of scale is utilized after to wheel surface.
Scheme optimization design can insert on the upper groove as shown in Fig. 2, the upper scale is equipped with several upper grooves 131
It is connected to U-shaped folder 132, the second directive wheel 22 is installed in the U-shaped folder.
Scheme optimization design, the upper scale as shown in Figure 3 are equipped with upper location graduation 133.
Scheme optimization design, as shown in figure 4, the lifter plate is rotatably connected to scale 13 by first axle 134, it is described
Subscript ruler end part is equipped with the second axis 135, and third axis 136 is equipped on outer tube, and second axis and third axis pass through telescopic rod
137 are connected.Telescopic rod is designed as the prior art, such as the self-shooting bar generally used now can stretch, and what is utilized is exactly
Telescopic rod.
Scheme optimization design, as shown in figure 5, being equipped with a guide rail 128 on the upside of the upper scale, it is sliding that the guide rail is equipped with one
Block is equipped with the second directive wheel 22 on the sliding block.
In order to avoid causing to damage to reel when lifter plate decline, the outer sleeve inner wall is equipped with left gusseted block
112 are in lifter plate and reel with right gusseted block 113, the gusseted block 112 with right gusseted block 113
Between.
Because lower scale is easy accidentally to damage when equipment is carried, telescopic design may be configured as.
As shown in Figure 6 and Figure 7.It is equipped with a telescopic hole 114 on the downside of the outer tube, is sliding combined with down in the telescopic hole
Scale 3.
Scheme optimization design, the subscript ruler end part are equipped with guide pad 31, are equipped with limited block 32 at flexible aperture, lead to
The design for crossing limited block and guide pad avoids lower scale from being pulled out telescopic hole.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (10)
1. a kind of telescoping formwork verticality measuring tool, including an outer tube, it is sliding combined with lifter plate in the outer tube,
Sliding panel may make to slide or be positioned at one on outer tube by adjusting knob, which is characterized in that in lifter plate upper end
Equipped with upper scale, lower scale is equipped on the downside of outer tube, the upper scale is correspondingly arranged with lower scale, in outer cannula cavity bottom
Equipped with a squareness measurement mechanism,
The squareness measurement mechanism includes a shaft, is equipped with reel in the shaft, and the reel is connected with cord,
The cord end is fallen equipped with line, and one is equipped in the middle part of lifter plate can hold the central channel that cord passes through, and is equipped at the top of central channel
First directive wheel, is equipped with the second directive wheel on upper scale, the cord be connected on reel be wrapped in the first directive wheel,
It is hung down on the downside of lower scale after second guiding wheel surface.
2. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that the upper scale is equipped with
Several upper grooves are plugged with U-shaped folder on the upper groove, the second directive wheel are equipped in the U-shaped folder.
3. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that the upper scale is equipped with
Upper location graduation.
4. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that the lifter plate passes through the
One axis is rotatably connected to scale, and the subscript ruler end part is equipped with the second axis, and third axis, second axis are equipped on outer tube
It is connected with third axis by telescopic rod.
5. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that set on the upside of the upper scale
There is a guide rail, the guide rail is equipped with a sliding block, is equipped with the second directive wheel on the sliding block.
6. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that on the outer sleeve inner wall
Equipped with left gusseted block and right gusseted block, the gusseted block and right gusseted block are in lifter plate and reel
It is intermediate.
7. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that set on the downside of the outer tube
There is a telescopic hole, lower scale is sliding combined in the telescopic hole.
8. telescoping formwork verticality measuring tool according to claim 7, which is characterized in that the subscript ruler end part is set
There is guide pad, is equipped with limited block at flexible aperture.
9. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that the lifter plate side is set
There is positioning groove, the knob can be rotated precession into positioning groove.
10. telescoping formwork verticality measuring tool according to claim 1, which is characterized in that the shaft is connected with
Crank, the crank are connected with crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362064.6U CN208751576U (en) | 2018-08-22 | 2018-08-22 | A kind of telescoping formwork verticality measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362064.6U CN208751576U (en) | 2018-08-22 | 2018-08-22 | A kind of telescoping formwork verticality measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751576U true CN208751576U (en) | 2019-04-16 |
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ID=66080833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821362064.6U Active CN208751576U (en) | 2018-08-22 | 2018-08-22 | A kind of telescoping formwork verticality measuring tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN208751576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050798A (en) * | 2020-08-20 | 2020-12-08 | 广东稳固检测鉴定有限公司 | Building engineering perpendicularity detection device and detection method |
-
2018
- 2018-08-22 CN CN201821362064.6U patent/CN208751576U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050798A (en) * | 2020-08-20 | 2020-12-08 | 广东稳固检测鉴定有限公司 | Building engineering perpendicularity detection device and detection method |
| CN112050798B (en) * | 2020-08-20 | 2022-06-28 | 广东稳固检测鉴定有限公司 | Building engineering verticality detection device and detection method |
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