CN219265201U

CN219265201U - Building arc end angle is with articulated chi

Info

Publication number: CN219265201U
Application number: CN202320776211.9U
Authority: CN
Inventors: 刘毅; 陈丽雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-06-27
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a hinged ruler for an arc-shaped end angle of a building, which belongs to the field of engineering cost measuring devices and comprises a first ruler body and a second ruler body, wherein one ends of the first ruler body and the second ruler body are hinged, the other ends of the first ruler body and the second ruler body are fixedly connected with a dimensional stabilizing mechanism, a winding mechanism is arranged at the outer side surfaces of the first ruler body and the second ruler body and close to the position of the dimensional stabilizing mechanism, a flexible ruler is arranged between the two winding mechanisms, and the winding mechanism specifically comprises: the box body is fixed at the outer side surfaces of the first ruler body and the second ruler body, a cavity is formed in the box body, partition plates are fixedly connected to two sides of the cavity, a shaft rod is connected to the center of the cavity in a rotating mode, the shaft rod penetrates through the partition plates, a scroll spring is arranged on one side of the partition plates, and two ends of the scroll spring are fixedly connected with the outer side surface of the shaft rod and the inner wall of the cavity respectively. The utility model can effectively measure the arc corners and can rapidly acquire the length data of the arc corners.

Description

Building arc end angle is with articulated chi

Technical Field

The utility model relates to a construction cost measuring device, in particular to a hinged ruler for an arc-shaped end angle of a building.

Background

Currently engineering measurements refer to a collective term for all mapping work in engineering construction, including various measurement work performed during engineering construction survey, design, construction and management phases. The measuring ruler is used for construction and completion quality detection equipment for engineering construction, decoration and fitment, bridge construction, equipment installation and other engineering.

The prior measuring scale for the building outer wall is usually a guiding rule, the guiding rule is abutted on a wall surface when in use, the test result is accurate, the appearance of the outer wall is correspondingly changed along with the appearance change of the building outer elevation, the measuring scale is not limited to the appearance form of a traditional straight wall, arc end faces are formed at the corners of the wall, convex-concave straight wall surfaces which are regularly arranged, arc wall surfaces with different convex-concave shapes, arc-shaped surfaces formed by alternate straight surfaces and curved surfaces are formed according to the appearance requirement, and the arc-shaped surfaces formed by the appearance are also formed in a building, so that the prior guiding rule is difficult to accurately measure the arc-shaped wall surfaces, and cannot directly and quickly acquire the length data of the arc angles. The auxiliary measurement is needed by other monitoring equipment, the data is indirectly acquired, the test attachment datum point is difficult to determine under the condition that other auxiliary equipment is not carried, and the required arc-shaped wall corner or other building components with arc-shaped appearance cannot be measured in time. Accordingly, one skilled in the art would be able to provide a hinged ruler for the curved end angle of a building that solves the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a hinged ruler for an arc-shaped end corner of a building, which can effectively measure arc-shaped wall corners and can quickly acquire the length of the arc-shaped corner so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a building arc end angle is with articulated chi, includes first chi body and second chi body, the one end of first chi body and second chi body is articulated, and the other end fixedly connected with dimension steady mechanism of first chi body and second chi body, the position that first chi body and second chi lateral surface are close to dimension steady mechanism is equipped with winding mechanism, two be equipped with the flexible rule between the winding mechanism.

As a further scheme of the utility model: the winding mechanism specifically comprises: the box body is fixed at the external side of first chi body and second chi, the cavity has been seted up to the inside of box body, and the inside both sides fixedly connected with baffle of cavity, the inside center rotation of cavity is connected with the axostylus axostyle, and the axostylus axostyle runs through the baffle, baffle one side is equipped with the scroll spring, and the both ends of scroll spring respectively with axostylus axostyle lateral surface, cavity inner wall fixed connection, the notch with the cavity intercommunication has been seted up to the medial surface of first chi body and second chi body, two notches are passed respectively and are got into in the cavity and twine outside the axostylus axostyle that corresponds.

As still further aspects of the utility model: bearings are embedded between the two ends of the shaft rod and the inner wall of the cavity.

As still further aspects of the utility model: the maintenance mechanism specifically comprises: fix the casing at first chi body and second chi body, the expansion tank has been seted up to the medial surface of casing, and the through-hole has been seted up to one side inner wall of expansion tank, the inside through-hole runs through and is provided with rather than assorted guide arm, and the one end fixedly connected with handle of guide arm, the draw-in groove has been seted up to the other end of guide arm, and the inside joint of draw-in groove has the dop, the tip fixedly connected with connecting piece of dop.

As still further aspects of the utility model: the connecting piece comprises a rubber sucker, and the opening direction of the rubber sucker is inward.

As still further aspects of the utility model: the connecting piece comprises a fixing plate, and a side surface, far away from the clamping head, of the fixing plate is provided with a glue layer.

As still further aspects of the utility model: and a level gauge is embedded in the middle of the outer side surfaces of the first ruler body and the second ruler body.

As still further aspects of the utility model: the inner side surfaces of the first ruler body and the second ruler body are provided with first scales, and the outer side surface of the flexible ruler is provided with second scales.

Compared with the prior art, the utility model has the beneficial effects that:

1. this application is through setting up the flexible rule that can wind between two articulated chi bodies, not only can be quick effectual measure these arc corners, and then obtain the length of arc corner and whether there is the arch arc corner surface, can also adjust the angle between two chi bodies in order to adapt to the arc corner of different radians, can be used to the indoor wall of building, outdoor wall, arc end angle or other measurement process that relate to the position of arcwall face.

2. The utility model discloses a steady mechanism of dimension through setting up can strengthen the stability of first chi body and second chi body afterbody, and in addition, steady mechanism's connecting piece of dimension includes two kinds, and one is rubber suction cup, and the other is the fixed plate with the glue film, and the staff can select suitable connecting piece to match the installation through dop and draw-in groove according to wall body surface material, and the suitability is higher.

Drawings

FIG. 1 is a schematic view of a construction of an articulated ruler for constructing curved end angles;

FIG. 2 is a view showing the combination of the box and the chamber in the hinged ruler for constructing the arc-shaped end angle;

FIG. 3 is an interior view of the box in the hinged ruler for constructing the arc-shaped end angle;

FIG. 4 is a view of an embodiment of a flexible rule and a wall body in a hinged rule for an arc-shaped end angle of a building;

FIG. 5 is a view showing the combination of the rubber suction cup and the guide rod in the hinged ruler for the arc-shaped end angle of the building;

fig. 6 is a view showing the combination of the fixing plate and the guide rod in the hinged ruler for the arc-shaped end angle of the building.

In the figure: 1. a first scale body; 2. a second ruler body; 3. a level gauge; 4. a first scale; 5. a flexible rule; 6. a case body; 7. a chamber; 8. a notch; 9. a partition plate; 10. a spiral spring; 11. a shaft lever; 12. a bearing; 13. a housing; 14. a telescopic slot; 15. a through hole; 16. a guide rod; 17. a handle; 18. a clamping groove; 19. a chuck; 20. a rubber suction cup; 21. a fixing plate; 22. a glue layer; 23. the surface of the wall body.

Description of the embodiments

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 6, in an embodiment of the utility model, a hinged ruler for an arc-shaped end angle of a building comprises a first ruler body 1 and a second ruler body 2, wherein one ends of the first ruler body 1 and the second ruler body 2 are hinged, a dimension stabilizing mechanism is fixedly connected with the other ends of the first ruler body 1 and the second ruler body 2, a winding mechanism is arranged at a position, close to the dimension stabilizing mechanism, of the outer side surfaces of the first ruler body 1 and the second ruler body 2, and a flexible ruler 5 is arranged between the two winding mechanisms. This application can carry out effectual measurement to those arc corner, can acquire the length of arc corner fast.

In this embodiment: the winding mechanism specifically comprises: the box body 6 of fixing at first chi body 1 and second chi body 2 lateral surface, cavity 7 has been seted up to the inside of box body 6, and the inside both sides fixedly connected with baffle 9 of cavity 7, cavity 7 inside center rotation is connected with axostylus axostyle 11, and axostylus axostyle 11 runs through baffle 9, baffle 9 one side is equipped with spiral spring 10, and spiral spring 10's both ends respectively with axostylus axostyle 11 lateral surface, cavity 7 inner wall fixed connection, notch 8 with cavity 7 intercommunication has been seted up to the medial surface of first chi body 1 and second chi body 2, the both ends of flexible rule 5 pass respectively in two notches 8 get into cavity 7 and twine in the axostylus axostyle 11 outside that corresponds. The winding mechanism can keep the flexible rule 5 in a tightening state all the time, and the length of the arc-shaped corner is convenient to measure.

In this embodiment: bearings 12 are embedded between the two ends of the shaft rod 11 and the inner wall of the chamber 7. The arrangement of the bearing 12 can reduce the frictional resistance to the rotation of the shaft 11.

In this embodiment: the maintenance mechanism specifically comprises: the telescopic slot 14 is formed in the inner side surface of the shell 13, the through hole 15 is formed in the inner wall of one side of the telescopic slot 14, the guide rod 16 matched with the telescopic slot is arranged in the through hole 15 in a penetrating mode, the handle 17 is fixedly connected to one end of the guide rod 16, the clamping groove 18 is formed in the other end of the guide rod 16, the clamping head 19 is clamped in the clamping groove 18, and the connecting piece is fixedly connected to the end portion of the clamping head 19. The stability of the tail parts of the first ruler body 1 and the second ruler body 2 can be improved by the dimensional stability mechanism.

In this embodiment: the connector comprises a rubber suction cup 20, and the opening direction of the rubber suction cup 20 is inward. The rubber suction cup 20 can be attached to the wall surface 23.

In this embodiment: the connecting piece comprises a fixing plate 21, and a side surface of the fixing plate 21, which is far away from the clamping head 19, is provided with a glue layer 22. The fixing plate 21 can be attached to the wall surface 23 through the adhesive layer 22.

In this embodiment: the middle position of the outer side surfaces of the first ruler body 1 and the second ruler body 2 is embedded with a level meter 3. The level 3 is a common bubble level, and the level 3 is arranged to assist the staff in calibrating the measuring device to a horizontal position.

In this embodiment: the inner side surfaces of the first ruler body 1 and the second ruler body 2 are provided with first scales 4, and the outer side surface of the flexible ruler 5 is provided with second scales. The arrangement of the first scale 4 and the second scale facilitates the staff to acquire the specific length of the arc angle, and is favorable for the related staff to carry out accurate statistics and calculation of subsequent data.

The working principle of the utility model is as follows:

when the spiral spring type ruler is used, firstly, the first ruler body 1 and the second ruler body 2 are relatively rotated to form a proper angle, then the first ruler body 1 and the second ruler body 2 are respectively attached to two side walls of an arc-shaped corner, in the process, the flexible ruler 5 is pulled out to be tightly attached to the arc-shaped corner, the shaft rod 11 rotates, and the spiral spring 10 is tightened. And then the first ruler body 1 and the second ruler body 2 are adjusted according to the positions of the bubbles in the level meter 3 until the bubbles are positioned at the middle position of the level meter 3. After the positions of the first ruler body 1 and the second ruler body 2 are adjusted, stability of the tail parts of the first ruler body 1 and the second ruler body 2 is enhanced through the maintenance mechanism, specifically, the handle 17 is pressed, the guide rod 16 is enabled to penetrate inwards, and then the connecting piece is driven to be attached to the wall surface 23, wherein the connecting piece comprises two types, one type is a rubber sucker 20, the other type is a fixing plate 21 with a glue layer 22, and a worker can select a proper connecting piece to install through the clamping head 19 and the clamping groove 18 according to wall materials. Finally, find out the scale on the flexible rule 5 that arc corner one end corresponds, find out the scale on the flexible rule 5 that the arc corner other end corresponds again, the two subtracts the length that is the arc corner, in addition, the staff still accessible hugs closely the flexible rule 5 streamline on arc corner surface and judges whether arc corner surface is smooth, if there is the arch in flexible rule 5 streamline then the explanation arc corner surface has convex foreign matter, the measuring device of this application is applicable to the arc corner of different radians, can measure these arc corners fast effectually, and then learn the length of arc corner and whether there is the arch on arc corner surface. When the first ruler body 1 and the second ruler body 2 are removed after the measurement is finished, the arc-shaped corner does not abut against the flexible ruler 5 any more, and the spiral spring 10 releases elastic potential energy to drive the shaft lever 11 to reversely rotate to retract the flexible ruler 5. In addition, the measuring device of the application can be used for measuring the arc-shaped surface of the building outer wall surface besides measuring indoor arc-shaped corners, and is applicable to more arc-shaped positions of a building, and the application degree is higher.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a building arc end angle is with articulated chi, its characterized in that includes first chi body (1) and second chi body (2), the one end of first chi body (1) and second chi body (2) is articulated, and the other end fixedly connected with steady mechanism of first chi body (1) and second chi body (2), the position that is close to steady mechanism of dimension of first chi body (1) and second chi body (2) lateral surface is equipped with winding mechanism, two be equipped with flexible rule (5) between the winding mechanism.

2. The hinged ruler for building arc-shaped end angles according to claim 1, wherein the rolling mechanism specifically comprises: fix box body (6) at first chi body (1) and second chi body (2) lateral surface, cavity (7) have been seted up to the inside of box body (6), and inside both sides fixedly connected with baffle (9) of cavity (7), cavity (7) inside center rotation is connected with axostylus axostyle (11), and axostylus axostyle (11) run through baffle (9), baffle (9) one side is equipped with spiral spring (10), and the both ends of spiral spring (10) respectively with axostylus axostyle (11) lateral surface, cavity (7) inner wall fixed connection, notch (8) with cavity (7) intercommunication have been seted up to the medial surface of first chi body (1) and second chi body (2), the both ends of flexible rule (5) pass respectively two notch (8) and get into in cavity (7) and twine outside corresponding axostylus axostyle (11).

3. A hinged ruler for building arc end angles according to claim 2, characterized in that bearings (12) are embedded between the two ends of the shaft lever (11) and the inner wall of the chamber (7).

4. The hinged ruler for building arc-shaped end angles according to claim 1, wherein the maintenance mechanism specifically comprises: fix casing (13) at first chi body (1) and second chi body (2), flexible groove (14) have been seted up to the medial surface of casing (13), and through-hole (15) have been seted up to one side inner wall of flexible groove (14), inside run through of through-hole (15) be provided with rather than assorted guide arm (16), and the one end fixedly connected with handle (17) of guide arm (16), draw-in groove (18) have been seted up to the other end of guide arm (16), and the inside joint of draw-in groove (18) has dop (19), the tip fixedly connected with connecting piece of dop (19).

5. The hinged ruler for building arc-shaped end angles according to claim 4, wherein the connecting piece comprises a rubber sucker (20), and the opening direction of the rubber sucker (20) is inwards.

6. The hinged ruler for building arc-shaped end angles according to claim 4 is characterized in that the connecting piece comprises a fixing plate (21), and a side surface of the fixing plate (21) far away from the clamping head (19) is provided with a glue layer (22).

7. The hinged ruler for the arc-shaped end angles of the buildings according to claim 1 is characterized in that a level meter (3) is embedded in the middle of the outer side surfaces of the first ruler body (1) and the second ruler body (2).

8. The hinged ruler for the arc-shaped end angle of the building according to claim 1 is characterized in that the inner side surfaces of the first ruler body (1) and the second ruler body (2) are provided with first scales (4), and the outer side surface of the flexible ruler (5) is provided with second scales.