CN210486813U

CN210486813U - Building engineering roughness measuring device

Info

Publication number: CN210486813U
Application number: CN201921396305.3U
Authority: CN
Inventors: 吴有梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-05-08
Anticipated expiration: 2029-08-27

Abstract

The utility model belongs to the technical field of flatness measurement, in particular to a building engineering flatness measuring device, which comprises a first fixed block and a second fixed block, wherein the first fixed block is positioned at the left side of the second fixed block, a measuring scale is fixedly connected with the opposite side of the first fixed block and the second fixed block, a wire coiling device is fixedly connected with the right end surface of the first fixed block, a wire hole is arranged on the right end surface of the wire coiling device, a horizontal block is fixedly connected with the opposite side of the measuring scale, a T-shaped groove is arranged on the opposite side of the two horizontal blocks, a cleaning block is arranged on the opposite side of the two T-shaped grooves, a T-shaped sliding block matched with the T-shaped groove is fixedly connected with the right end surface of the two cleaning blocks, the connecting wire is lengthened by operating the wire coiling device, then the flatness of the ground is measured, thereby the effect of remotely measuring the inclination angles at two ends of the ground is achieved, the T-shaped sliding, and slides to the front end, thereby achieving the effect of cleaning impurities around the device.

Description

Building engineering roughness measuring device

Technical Field

The utility model relates to a roughness measurement technical field, concretely relates to building engineering roughness measurement device.

Background

The flatness of the road surface is in certain relation with the flatness of each structural level of the road surface, namely, the flatness effect of each level is accumulated and reflected on the surface of the road surface, the flatness detection enables a specified standard gauge to be used for discontinuously or continuously measuring the concave-convex condition of the road surface, namely, the index of the unevenness, which is an important link for acceptance and maintenance of the road surface.

At present, the flatness measuring device for the building engineering cannot remotely measure the flatness of two ends of the ground and is inconvenient to clean broken stone impurities around the measuring device, so that the measuring result is inaccurate.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a building engineering roughness measuring device has the roughness that can remote measurement ground both ends and makes things convenient for the characteristics of rubbish around the cleaning device.

In order to achieve the above object, the utility model provides a following technical scheme: a flatness measuring device for building engineering comprises a first fixed block and a second fixed block, wherein the first fixed block is positioned at the left side of the second fixed block, the opposite sides of the first fixed block and the second fixed block are fixedly connected with measuring scales, the upper end surface of the first fixed block is fixedly connected with a laser range finder, the left side wall of the laser range finder is fixedly connected with a measuring ruler, the right end face of the first fixed block is fixedly connected with a wire coiling device, a wire hole is arranged on the right end face of the wire winding device, a connecting wire penetrates through the wire hole, the other end of the connecting wire is fixedly connected with the second fixed block, the utility model discloses a measuring scale, including dipperstick, horizontal piece, T-shaped groove, two T-shaped groove, the one side that carries on the back mutually all is provided with the clearance piece, two the equal fixedly connected with in right-hand member face and the T-shaped groove assorted T shape slider of clearance piece.

In order to make things convenient for with the connecting wire shrink or elongate, as the utility model relates to a building engineering roughness measuring device is preferred, the inside of spiral device is provided with the spool, the outside wire wrapping of connecting wire and spool, the first fender line board of rear end fixedly connected with of spool, the spool front end through connection has the second to keep off the line board, the front end of spool runs through the spiral device and extends to the outer and fixedly connected with handle of spiral device.

In order to install the spiral device in the outside of first fixed block for convenience, conduct the utility model relates to a building engineering roughness measuring device is preferred, the spout has been seted up to the left end face of spiral device, the right-hand member face fixedly connected with and spout assorted slider of first fixed block.

In order to measure the angle of ground both ends slope more accurately, as the utility model relates to a building engineering roughness measuring device is preferred, two the one side that the dipperstick is relative all is provided with the scale mark.

In order to make laser range finder and ground keep parallel, conduct the utility model relates to a building engineering roughness measuring device is preferred, laser range finder is the vertical state with the dipperstick.

In order to prevent the slider from the lower extreme roll-off of spout, conduct the utility model relates to a building engineering roughness measuring device is preferred, the lower extreme fixedly connected with stopper of slider.

In order to make the light of laser instrument can throw on the dipperstick opposite, as the utility model relates to a building engineering roughness measuring device is preferred, the laser hole has been seted up to laser range finder's right-hand member face.

Impurity around convenient survey crew cleaning device is regarded as the utility model relates to a building engineering roughness measuring device is preferred, two the equal fixedly connected with push rod of up end of clearance piece.

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

1. this kind of building engineering roughness measuring device, when the gradient at remote measurement ground both ends, the connecting wire is elongated to the operation spiral device, then measures ground flatness to reach the effect of remote measurement ground both ends inclination.

2. This kind of building engineering roughness measuring device, when the horizontal block can' T lean on completely on the wall and measure, the T shape slider with the outside of clearance piece slides in from T shape inslot portion to slide to the front end, thereby reach the effect of impurity around the cleaning device.

3. This kind of building engineering roughness measuring device, through the outside wraparound of connecting wire and hank, then hold the handle and rotate the hank, remove first fixed block after that, and then make the connecting wire elongate to reach the effect that first fixed block and second fixed block were kept away from.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a first fixing block composition of the present invention;

FIG. 3 is a diagram of a cleaning block according to the present invention;

FIG. 4 is a structural view of the spool of the present invention;

in the figure, 1, a first fixed block; 101. a slider; 102. a limiting block; 2. a second fixed block; 3. measuring a scale; 301. scale lines; 4. a horizontal block; 401. a T-shaped slot; 5. cleaning the block; 501. a T-shaped slider; 502. a push rod; 6. a wire winding device; 601. a chute; 602. a wire hole; 7. a spool; 701. a first thread-blocking plate; 702. a second thread retaining plate; 703. a handle; 8. a connecting wire; 9. a laser range finder; 901. laser drilling.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in 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 is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a building engineering roughness measuring device, including first fixed block 1 and second fixed block 2, first fixed block 1 is located the left side of second fixed block 2, the equal fixedly connected with dipperstick 3 of the one side that first fixed block 1 and second fixed block 2 carried on the back mutually, up end fixedly connected with laser range finder 9 of first fixed block 1, the left side wall and the 3 fixed connection of dipperstick 9, the right-hand member face fixedly connected with spiral device 6 of first fixed block 1, line hole 602 has been seted up to the right-hand member face of spiral device 6, line hole 602 through connection has connecting wire 8, the other end and the 2 fixed connection of second fixed block of connecting wire 8, the equal fixedly connected with horizontal piece 4 of the one side that dipperstick 3 carried on the back mutually, T-slot 401 has all been seted up to the one side that two horizontal pieces 4 carried on the back mutually, the one side that two T-slot 401 carried on the back mutually all is provided with clearance piece 5, the equal fixedly connected with of the right-hand.

In this embodiment: through the one end and the 2 fixed connection of second fixed block of connecting wire 8, and the other end and the spiral device 6 installation of connecting wire 8, when the gradient at remote measurement ground both ends, and then operation spiral device 6 elongates connecting wire 8, then measure the ground flatness, when horizontal block 4 can' T lean on the wall completely and measure, T shape slider 501 from the inside cunning of T-slot 401 in the outside of clearing up piece 5, and slide to the front end, thereby reach the effect of impurity around the clearing up device.

Specifically, a winding shaft 7 is arranged inside the winding device 6, the connecting wire 8 is wound around the outer side of the winding shaft 7, a first thread stop plate 701 is fixedly connected to the rear end of the winding shaft 7, a second thread stop plate 702 is connected to the front end of the winding shaft 7 in a penetrating manner, and a handle 703 is fixedly connected to the front end of the winding shaft 7 in a penetrating manner and extends out of the winding device 6.

In this embodiment: the connecting wire 8 is connected with the outer side of the winding shaft 7 in a winding mode, then the handle 703 is held to rotate the winding shaft 7, then the first fixing block 1 is moved, and the connecting wire 8 is stretched, so that the effect that the first fixing block 1 is far away from the second fixing block 2 is achieved.

Specifically, the left end face of the winding device 6 is provided with a sliding groove 601, and the right end face of the first fixing block 1 is fixedly connected with a sliding block 101 matched with the sliding groove 601.

In this embodiment: the sliding groove 601 is formed in the left end face of the winding device 6, the sliding block 101 matched with the sliding groove 601 is fixedly connected to the right end face of the first fixing block 1, and then the sliding block 101 is slidably connected with the sliding groove 601, so that the winding device 6 is mounted on the outer side of the first fixing block 1.

Specifically, the opposite surfaces of the two measuring scales 3 are provided with scale marks 301.

In this embodiment: the opposite sides of the two measuring scales 3 are provided with scale marks 301, and when the two horizontal blocks 4 lean against the opposite two walls respectively, the laser range finder 9 is opened to project light on the measuring scales 3, so that the height of the ground inclined at the other end can be accurately measured.

Specifically, the laser distance measuring instrument 9 is perpendicular to the measuring scale 3.

In this embodiment: be vertical state through laser range finder 9 and dipperstick 3, and then when first fixed block 1 was put at wall and ground vertically corner, can keep laser range finder 9 and ground to keep parallel to avoid laser range finder 9's slope and lead to the measuring result mistake.

Specifically, the lower end of the slider 101 is fixedly connected with a limiting block 102.

In this embodiment: the limiting block 102 is fixedly connected to the lower end of the sliding block 101, so that the sliding groove 601 slides downwards outside the sliding block 101, the lower end of the sliding groove 601 contacts with the limiting block 102 and stops sliding, and the winding device 6 is prevented from sliding out of the lower end of the sliding block 101 when being installed outside the first fixing block 1.

Specifically, the right end face of the laser range finder 9 is provided with a laser hole 901.

In this embodiment: laser hole 901 has been seted up through the right-hand member face of laser range finder 9, and then opens laser range finder 9 and can make light throw on dipperstick 3 surface opposite.

Specifically, the upper end surfaces of the two cleaning blocks 5 are fixedly connected with push rods 502.

In this embodiment: a push rod 502 is fixedly connected to the upper end face of the cleaning block 5, the T-shaped sliding block 501 is placed inside the T-shaped groove 401, then the push rod 502 is held to push forwards and slide out of the front end of the T-shaped groove 401, and therefore stone impurities on the outer side of the horizontal block 4 are removed.

The utility model discloses a theory of operation and use flow: firstly, the sliding block 101 is connected with the sliding groove 601 in a sliding way, so that the wire coiling device 6 is arranged outside the first fixed block 1, then, the bottom end surface of the second fixing block 2 is fixed on one end surface of the ground, then the handle 703 is held to rotate the spool 7, and the first fixing block 1 is moved, further extending the connecting wire 8 to keep the first fixing block 1 and the second fixing block 2 away from each other, placing the first fixing block 1 on the ground at the other end, holding the push rod 502 to push the cleaning block 5 forward and slide out from the front end of the T-shaped groove 401, removing stone impurities outside the horizontal block 4, respectively leaning against two horizontal blocks 4 on opposite wall surfaces, then the laser distance meter 9 is turned on to project light on the measuring scale 3, and then the height of the light spot exceeding the upper end of the light hole of the opposite measuring scale 3 and the distance between the two walls are recorded, so that the inclination angles of the two ends of the ground can be further calculated.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a building engineering roughness measuring device, includes first fixed block (1) and second fixed block (2), first fixed block (1) is located the left side of second fixed block (2), its characterized in that: the measuring scale is characterized in that measuring scales (3) are fixedly connected to the opposite sides of the first fixing block (1) and the second fixing block (2), a laser range finder (9) is fixedly connected to the upper end face of the first fixing block (1), the left side wall of the laser range finder (9) is fixedly connected with the measuring scales (3), a winding device (6) is fixedly connected to the right end face of the first fixing block (1), a wire hole (602) is formed in the right end face of the winding device (6), a connecting wire (8) is connected to the wire hole (602) in a penetrating manner, the other end of the connecting wire (8) is fixedly connected with the second fixing block (2), horizontal blocks (4) are fixedly connected to the opposite sides of the measuring scales (3), T-shaped grooves (401) are formed in the opposite sides of the horizontal blocks (4), and cleaning blocks (5) are arranged on the opposite sides of the T-shaped grooves (401), the right end faces of the two cleaning blocks (5) are fixedly connected with T-shaped sliding blocks (501) matched with the T-shaped grooves (401).

2. A construction flatness measuring device according to claim 1, wherein: the winding device is characterized in that a winding shaft (7) is arranged inside the winding device (6), the connecting wire (8) is wound with the outer side of the winding shaft (7), a first thread blocking plate (701) is fixedly connected to the rear end of the winding shaft (7), a second thread blocking plate (702) is connected to the front end of the winding shaft (7) in a penetrating mode, the front end of the winding shaft (7) penetrates through the winding device (6) and extends to the outer side of the winding device (6) and is fixedly connected with a handle (703).

3. A construction flatness measuring device according to claim 1, wherein: the winding device is characterized in that a sliding groove (601) is formed in the left end face of the winding device (6), and a sliding block (101) matched with the sliding groove (601) is fixedly connected to the right end face of the first fixing block (1).

4. A construction flatness measuring device according to claim 1, wherein: two the relative one side of dipperstick (3) all is provided with scale mark (301).

5. A construction flatness measuring device according to claim 1, wherein: the laser range finder (9) is vertical to the measuring scale (3).

6. A construction flatness measuring device according to claim 3, wherein: the lower end of the sliding block (101) is fixedly connected with a limiting block (102).

7. A construction flatness measuring device according to claim 1, wherein: the right end face of the laser range finder (9) is provided with a laser hole (901).

8. A construction flatness measuring device according to claim 1, wherein: the upper end surfaces of the two cleaning blocks (5) are fixedly connected with push rods (502).