CN215413749U - Convenient verticality detection tool - Google Patents
Convenient verticality detection tool Download PDFInfo
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- CN215413749U CN215413749U CN202121820765.1U CN202121820765U CN215413749U CN 215413749 U CN215413749 U CN 215413749U CN 202121820765 U CN202121820765 U CN 202121820765U CN 215413749 U CN215413749 U CN 215413749U
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- support plate
- extension board
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Abstract
The utility model relates to a convenient verticality detection tool which comprises an upper support plate and a lower support plate, wherein the upper support plate and the lower support plate are hinged through a 180-degree hinge, the upper support plate and the lower support plate are fixed in a magnetic attraction mode when the backs of the upper support plate and the lower support plate are attached, a rotatable upper clamping plate is arranged on the top of the front face of the upper support plate, a rotatable lower clamping plate is arranged at the bottom of the front face of the lower support plate, a first limiting mechanism for limiting the upper clamping plate is arranged on the front face of the upper support plate, a second limiting mechanism for limiting the lower clamping plate is arranged on the front face of the lower support plate, a measuring line hammer is detachably hung on the upper clamping plate, a scale mark is arranged on the lower clamping plate, and arc grooves are formed in two sides of one ends, close to the hinge, of the upper support plate and the lower support plate. The utility model has small volume, convenient carrying and simple use.
Description
Technical Field
The utility model relates to the field of formwork installation and construction, in particular to a convenient verticality detection tool.
Background
The template engineering is an important process in the concrete pouring process in the building engineering, the template installation quality is a key factor for determining the construction quality of a concrete structure, the verticality of the concrete structure is an important index for checking and accepting the structure quality, and the verticality of the template installation determines the verticality of the concrete structure. Therefore, control panel installation straightness that hangs down is one of the key of guaranteeing concrete construction quality, at this moment need use the straightness that hangs down measuring tool to measure the straightness that hangs down of template usually, adopts the straightness measuring instrument that hangs down to measure the straightness that hangs down at present often, and its volume is great relatively, and the cost is higher relatively, at the job site, if the operation personnel all carry, not only carry inconveniently, increase construction cost moreover, long-term the use easily causes the damage, still need maintain the maintenance, waste time and energy, influence the work efficiency.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a convenient verticality detection tool.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a convenient straightness detection instrument that hangs down, including last extension board and lower extension board, it is articulated through 180 degrees hinges with lower extension board to go up the extension board, it is fixed with the magnetism of the back laminating time magnetism of lower extension board to go up the extension board, it is equipped with rotatable last cardboard to go up extension board front top, lower extension board front bottom is equipped with rotatable lower cardboard, it is equipped with to carry out spacing stop gear one to last cardboard to go up the extension board front, lower extension board front is equipped with carries out spacing stop gear two to lower cardboard, it has the measuring line hammer to dismantle on the cardboard to hang, be equipped with the scale mark on the cardboard down, it is equipped with the arc wall near hinge one end both sides to go up extension board and lower extension board.
In particular, the hinge is a self-locking hinge.
Particularly, the back surfaces of the upper support plate and the lower support plate are fixedly provided with attracted magnet pieces.
Particularly, stop gear one is including locating the last draw-in groove of extension board front and last cardboard profile modeling, goes up draw-in groove one side top and is equipped with the last spacing groove that matches with last cardboard width, goes up the rotatable accomodating of cardboard in last draw-in groove, and goes up the cardboard and establishes in last spacing groove when changeing to the level card.
Particularly, the second limiting mechanism comprises a lower clamping groove which is formed in the front face of the lower support plate and is in copying fit with the lower clamping plate, a lower limiting groove which is matched with the width of the lower clamping plate is formed in the bottom of one side of the lower clamping groove, the lower clamping plate can be rotatably accommodated in the lower clamping groove, and the lower clamping plate is clamped in the lower limiting groove when rotating to the horizontal state.
Particularly, the upper clamping plate and the lower clamping plate are respectively and rotatably connected to the upper supporting plate and the lower supporting plate through pin shafts, and the middle parts of the pin shafts are springs.
In particular, the front surfaces of the upper clamping plate and the lower clamping plate are provided with handles.
Particularly, the middle of the front surface of the upper clamping plate is provided with a hook, and the end part of the wire end of the measuring wire hammer is provided with a hanging ring which is hung on the hook.
The utility model has the beneficial effects that: the verticality measuring tool is provided with the foldable upper support plate, the foldable lower support plate, the rotatable upper clamping plate, the rotatable lower clamping plate, the limiting mechanism I, the limiting mechanism II and the magnet piece, so that the verticality measuring tool can be folded and stored, is small in size, convenient to carry, low in cost, convenient for construction operators to carry, simple, convenient and fast to apply, time-saving, labor-saving and high in working efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the upper and lower clamping plates of the present invention after being stowed;
FIG. 3 is a schematic view of the position of the magnet piece according to the present invention;
FIG. 4 is an enlarged view of the point A in FIG. 1;
FIG. 5 is an enlarged view of the point B in FIG. 1;
FIG. 6 is a schematic view of the receiving of the measuring plumb bob when the upper and lower support plates of the present invention are attached;
FIG. 7 is a schematic illustration of the pin and spring position of the present invention;
in the figure: 1-mounting a clamping plate; 2-upper clamping groove; 3-an upper support plate; 4-measuring a plumb bob; 5-arc groove; 6-lower support plate; 7-lower card slot; 8-lower clamping plate; 9-hanging hooks; 10-hanging ring; 11-graduation mark; 12-a handle; 13-a pin shaft; 14-upper limiting groove; 15-a magnet piece; 16-a lower limiting groove; 17-a spring;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in figures 1-7, a convenient verticality detection tool comprises an upper support plate 3 and a lower support plate 6, wherein the upper support plate 3 and the lower support plate 6 are hinged through a 180-degree hinge, the hinge is a self-locking hinge, the upper support plate 3 and the lower support plate 6 are fixed by magnetic attraction when the back surfaces of the upper support plate 3 and the lower support plate 6 are jointed, the back surfaces of the upper support plate 3 and the lower support plate 6 are fixedly provided with magnet pieces 15 which are mutually attracted, when the tool is not used, the upper support plate 3 and the lower support plate 6 are folded and stored, the tool has small volume, convenient carrying and lower cost,
the top of the front of the upper support plate 3 is provided with a rotatable upper clamping plate 1, the bottom of the front of the lower support plate 6 is provided with a rotatable lower clamping plate 8, the front of the upper support plate 3 is provided with a first limiting mechanism for limiting the upper clamping plate 1, the front of the lower support plate 6 is provided with a second limiting mechanism for limiting the lower clamping plate 8, the first limiting mechanism comprises an upper clamping groove 2 which is arranged on the front of the upper support plate 3 and is profiled with the upper clamping plate 1, the top of one side of the upper clamping groove 2 is provided with an upper limiting groove 14 matched with the width of the upper clamping plate 1, the upper clamping plate 1 can be rotatably accommodated in the upper clamping groove 2, the upper clamping plate 1 is clamped in the upper limiting groove 14 when rotating to the horizontal, the second limiting mechanism comprises a lower clamping groove 7 which is arranged on the front of the lower support plate 6 and is profiled with the lower clamping plate 8, the bottom of one side of the lower clamping groove 7 is provided with a lower limiting groove 16 matched with the width of the lower clamping plate 8, the lower clamping plate 8 can be rotatably accommodated in the lower clamping groove 7, and the lower clamping plate 8 is clamped in the lower limiting groove 1 when rotating to the horizontal, the upper clamping plate 1 and the lower clamping plate 8 are respectively and rotatably connected on the upper support plate 3 and the lower support plate 6 through a pin shaft 13, the middle part of the pin shaft 13 is provided with a spring 17, if the pin shaft 13 is not provided with the spring 17, the upper clamping plate 1 and the lower clamping plate 8 can adopt an elastic plate which can generate elastic deformation, such as common plastic plates or strip steel for manufacturing rulers, when in use, the parts can be broken off and rotated along the pin shaft 13,
the upper clamping plate 1 is detachably hung with a measuring plumb bob 4, the lower clamping plate 8 is provided with scale marks 11, the two sides of one end of the upper clamping plate 3 and one end of the lower clamping plate 6 close to the hinge are provided with arc grooves 5, the front sides of the upper clamping plate 1 and the lower clamping plate 8 are provided with handles 12, the middle part of the front side of the upper clamping plate 1 is provided with a hook 9, the end part of the plumb bob 4 is provided with a hanging ring 10, the hanging ring 10 is hung on the hook 9, when in use, the upper clamping plate 3 and the lower clamping plate 6 are opened, the handles 12 are held to pull the upper clamping plate 1 forwards and turn the upper clamping plate to be horizontal, the upper clamping plate 1 is clamped in the upper limiting groove 14 under the action of a spring 17, the lower clamping plate 8 is opened in the same way, the upper clamping plate 1 and the upper clamping plate 3 are kept at 90 degrees vertical, the lower clamping plate 8 and the lower clamping plate 6 are kept at 90 degrees vertical, the hanging ring 10 on the measuring plumb bob 4 on the hook 9, the arc grooves 5 is held by hand to move until the end parts of the upper clamping plate 1 and the lower clamping plate 8 are in close contact with the template surface, the measuring plumb bob 4 can swing stably freely, the verticality deviation of the template surface can be obtained through the reading of the measuring plumb bob 4 on the scale mark 11, and then the adjustment operation is carried out.
The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the utility model, and all such modifications and variations are within the scope of the utility model.
Claims (8)
1. The utility model provides a convenient straightness detection instrument that hangs down, a serial communication port, including last extension board (3) and lower extension board (6), it is articulated through 180 degrees hinges to go up extension board (3) and lower extension board (6), it is fixed with magnetism when going up extension board (3) and lower extension board (6) back laminating, it is equipped with rotatable last cardboard (1) to go up extension board (3) positive top, lower extension board (6) positive bottom is equipped with rotatable cardboard (8) down, it openly is equipped with the stop gear who carries out spacing to last cardboard (1) to go up extension board (3), lower extension board (6) openly are equipped with down cardboard (8) carry out spacing stop gear two, it has measurement plumb bob (4) to dismantle on cardboard (1) to hang, be equipped with scale mark (11) down on cardboard (8), it is equipped with arc wall (5) near hinge one end both sides to go up extension board (3) and lower extension board (6).
2. The convenient verticality detection tool according to claim 1, wherein the hinge is a self-locking hinge.
3. The convenient verticality detection tool according to claim 2, wherein the upper support plate (3) and the lower support plate (6) have magnets (15) fixed on their back surfaces.
4. The convenient verticality detection tool according to claim 3, wherein the first limiting mechanism comprises an upper clamping groove (2) which is formed in the front surface of the upper support plate (3) and is profiled with the upper clamping plate (1), an upper limiting groove (14) which is matched with the width of the upper clamping plate (1) is formed in the top of one side of the upper clamping groove (2), the upper clamping plate (1) can be rotatably received in the upper clamping groove (2), and the upper clamping plate (1) is clamped in the upper limiting groove (14) when rotating to the horizontal plane.
5. The convenient verticality detection tool according to claim 4, wherein the second limiting mechanism comprises a lower clamping groove (7) formed in the front surface of the lower support plate (6) and profiling the lower clamping plate (8), a lower limiting groove (16) matched with the width of the lower clamping plate (8) is formed in the bottom of one side of the lower clamping groove (7), the lower clamping plate (8) can be rotatably received in the lower clamping groove (7), and the lower clamping plate (8) is clamped in the lower limiting groove (16) when rotating to the horizontal direction.
6. The convenient verticality detection tool according to claim 5, wherein the upper clamping plate (1) and the lower clamping plate (8) are rotatably connected to the upper support plate (3) and the lower support plate (6) through pin shafts (13), and springs (17) are arranged in the middle of the pin shafts (13).
7. The convenient verticality detection tool according to claim 6, wherein the handles (12) are arranged on the front surfaces of the upper clamping plate (1) and the lower clamping plate (8).
8. The convenient verticality detection tool according to claim 7, wherein a hook (9) is arranged in the middle of the front surface of the upper clamping plate (1), a hanging ring (10) is arranged at the end of the thread end of the measuring plumb bob (4), and the hanging ring (10) is hung on the hook (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820765.1U CN215413749U (en) | 2021-08-05 | 2021-08-05 | Convenient verticality detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820765.1U CN215413749U (en) | 2021-08-05 | 2021-08-05 | Convenient verticality detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215413749U true CN215413749U (en) | 2022-01-04 |
Family
ID=79657667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121820765.1U Active CN215413749U (en) | 2021-08-05 | 2021-08-05 | Convenient verticality detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215413749U (en) |
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2021
- 2021-08-05 CN CN202121820765.1U patent/CN215413749U/en active Active
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