CN217504582U

CN217504582U - Multifunctional measuring device based on highway design

Info

Publication number: CN217504582U
Application number: CN202221705364.6U
Authority: CN
Inventors: 王晓飞; 夏阳; 张磊
Original assignee: Hangzhou Tianda Engineering Survey And Design Co ltd
Current assignee: Hangzhou Tianda Engineering Survey And Design Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-09-27
Anticipated expiration: 2032-07-04

Abstract

The utility model provides a multifunctional measuring device for highway design, which relates to the technical field of multifunctional measuring devices for highway design and comprises a base, wherein the main body of the base is of a rectangular structure, and the top end surface of the base is provided with scales, and the top end surface of the base is provided with the guide frame, so that the problem that the existing leveling structure is lack during the measurement work, the measured data is easy to deviate, further has the problem of limitation, the width of the current crack is quickly read by corresponding the scale arranged at the top end of the sliding block and the scale, and when measuring the width of crack, can directly remove along the length of crack through pulling the base, install this moment and can follow the inner wall of crack and laminate the removal at the guide ball of dialling the board outside, and then reach automatic location and carry out the purpose of rapid survey.

Description

Multifunctional measuring device based on highway design

Technical Field

The utility model belongs to the technical field of highway design is with multi-functional measuring device, more specifically say, in particular to is based on highway design is with multi-functional measuring device.

Background

The highway design is designed aiming at maintenance repair of old highways and measurement design of new highways, and when the highway design repair operation is carried out on old highways with cracks, the length, the width and the depth of the cracks are required to be measured so as to facilitate the subsequent repair operation, and then a corresponding measuring device is required.

When the existing multifunctional measuring device for highway design is used for measuring the cracks of a highway, different tools can be adopted to measure the width and the depth of the cracks of the old road in the highway design, the normal progress of the highway design can be influenced, an effective leveling structure is lacked when the measuring device is used for measuring, the measured data are prone to deviation, and limitation exists.

Therefore, in view of the above, the present invention provides a multifunctional measuring device based on highway design, which is improved based on the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a based on multi-functional measuring device is used in highway design to solve and present lack effectual levelling structure measuring the during operation, make its data of measuring appear the deviation very easily, and then there is the problem of limitation.

The utility model discloses based on highway design is with multi-functional measuring device's purpose and efficiency, by following concrete technical means reach:

based on multi-functional measuring device is used in highway design, the on-line screen storage device comprises a base, the main part of base is the rectangle structure, and is provided with the scale on the top face of base to install the guide frame on the top face of base, be provided with the glass cover on the guide frame, and the internally mounted of guide frame has the level ball, and the bearing structure to the level ball has been constituteed jointly to base and guide frame, and the guide frame has constituteed the levelling structure jointly with the level ball.

Furthermore, the inside of the support is rotatably connected with a wire roller, the wire roller is connected with a rotating rod, a limiting nut is screwed on the outer side of the rotating rod, a gear is coaxially installed on the rear side of the wire roller, a rack is connected to the inside of the base in a sliding mode, and the rack is meshed with the gear.

Furthermore, fixedly connected with scale on the top face of rack, and the outside winding that the line rolled has the haulage rope, and the sash weight is installed to the bottom of haulage rope, and the haulage rope has constituteed the degree of depth measurement structure with the sash weight jointly.

Further, the mounting hole has been seted up to the inside of base, and the mounting hole that sets up in the base inside has twisted and has connect the regulation pole, fixedly connected with counter weight on the bottom face of regulation pole, adjusts the pole and has constituteed the regulation structure to the base jointly with the counter weight, and the transverse groove has been seted up to the inside of base.

Further, fixedly connected with dials the board on the bottom face of slider, dials the outside of board and installs the guide ball, and the slider has constituteed measurement structure jointly with dialling board and guide ball, and the front end fixedly connected with support of base, and the support is frame structure, and the front end of support installs the bull stick.

Furthermore, the inside sliding connection of the transverse groove who offers in the base has the slider, and the slider is equipped with two altogether, and two sliders are in the transverse groove that sets up in the base of subtend sliding connection to the scale is all installed on the top of two sliders, and the slider has constituteed mark structure with the scale jointly.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, when needs measure the operation to fissured degree of depth, can place on the crack through the sash weight of installing the haulage rope bottom, then it is not hard up through the stop nut who will install in the bull stick outside again, make the line of installing in the support roll and can roll under the action of gravity of sash weight, and roll the gear that is driving its rear side through the line and mesh with the rack of sliding connection in the base, and synchronous motion through the rack comes to read can be quick through the scale and reads current fissured degree of depth, and then reach more practical and multi-functional purpose.

2. The utility model discloses in, come to read current fissured width fast through corresponding to installing at slider top scale and scale to when measuring the during operation to fissured width, can directly remove along fissured length through the pulling base, install this moment and can laminate the removal along fissured inner wall at the guide ball of dialling the board outside, and then reach the automatic mesh of carrying out the rapid survey of fixing a position.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a front side view schematic structure diagram of the partial structure of the present invention in a sectioning state.

Fig. 2 is a schematic view of the assembly structure of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 2. calibration; 3. a guide frame; 4. a horizontal ball; 5. adjusting a rod; 6. balancing weight; 7. a slider; 8. a scale; 9. dialing a plate; 10. guiding a ball; 11. a support; 12. a rotating rod; 13. a limit nut; 14. rolling the wire; 15. a gear; 16. a rack; 17. a hauling rope; 18. and (4) hanging a hammer.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a based on highway design is with multi-functional measuring device, the on-line screen storage device comprises a base 1, base 1's main part is the rectangle structure, and be provided with scale 2 on base 1's the top face, and install guide 3 on base 1's the top face, be provided with the glass cover on the guide 3, and the internally mounted of guide 3 has horizontal ball 4, base 1 has constituteed the bearing structure to horizontal ball 4 with guide 3 jointly, and guide 3 has constituteed the levelling structure jointly with horizontal ball 4, fixedly connected with scale 8 on rack 16's the top face, and the outside winding that the line rolled 14 has haulage rope 17, sash weight 18 is installed to haulage rope 17's bottom, haulage rope 17 has constituteed the degree of depth measurement structure jointly with sash weight 18.

Referring to fig. 1-2, a mounting hole is formed inside a base 1, an adjusting rod 5 is screwed inside the mounting hole formed in the base 1, a balance weight 6 is fixedly connected to a bottom end surface of the adjusting rod 5, the adjusting rod 5 and the balance weight 6 together form an adjusting structure for the base 1, a transverse groove is formed inside the base 1, a sliding block 7 is slidably connected inside the transverse groove formed in the base 1, the sliding block 7 is provided with two positions, the two sliding blocks 7 are slidably connected in the transverse groove formed in the base 1 in opposite directions, a scale 8 is mounted at the top ends of the two sliding blocks 7, the sliding block 7 and the scale 8 together form a marking structure, a user can quickly read the width of a current crack by corresponding the scale 8 mounted at the top end of the sliding block 7 to the scale 2, and can directly move along the length of the crack by pulling the base 1 when the width of the crack is measured, at this time, the guide ball 10 installed outside the dial plate 9 can move along the inner wall of the crack in an attaching manner, so that the purpose of automatic positioning and rapid measurement can be achieved.

Referring to fig. 1-4, a dial plate 9 is fixedly connected to a bottom end face of a slider 7, a guide ball 10 is installed on an outer side of the dial plate 9, the slider 7, the dial plate 9 and the guide ball 10 together form a measuring structure, a support 11 is fixedly connected to a front end of a base 1, the support 11 is a frame structure, a rotating rod 12 is installed at a front end of the support 11, a wire roller 14 is rotatably connected to an inner portion of the support 11, the wire roller 14 is connected to the rotating rod 12, a limiting nut 13 is screwed to an outer side of the rotating rod 12, a gear 15 is coaxially installed on a rear side of the wire roller 14, a rack 16 is slidably connected to an inner portion of the base 1, the rack 16 is engaged with the gear 15, when a depth of a crack needs to be measured, a hanging weight 18 installed at a bottom end of a traction rope 17 can be placed above the crack, then the limiting nut 13 installed on an outer side of the rotating rod 12 is loosened, so that the wire roller 14 installed in the support 11 can roll under the gravity of the hanging weight 18, the gear 15 at the rear side of the rolling device is driven by the rolling of the line roller 14 to be meshed with the rack 16 which is connected in the base 1 in a sliding mode, the current crack depth can be rapidly read by synchronously reading through the scale 2 through the movement of the rack 16, and therefore the purposes of being more practical and multifunctional are achieved.

The specific use mode and function of the embodiment are as follows:

when the device is used, firstly, when the repair design is needed for the cracks on the old road in the road design process, the base 1 can be placed on the cracks, and the two ends of the base 1, which are provided with the adjusting rods 5, are respectively placed at the two ends of the cracks;

after the base 1 is placed, the shifting plate 9 installed at the bottom end of the sliding block 7 is inserted into the crack, when the shifting plate 9 is inserted into the crack, the sliding block 7 can be guided by the guide ball 10 installed on the outer side of the shifting plate 9 to be smoothly inserted into the crack, and after the shifting plate 9 is inserted into the crack, the sliding block 7 which is connected in the base 1 in a sliding mode can be synchronously pressed to the inner side according to different crack widths, and at the moment, a user can quickly read the current crack width through the correspondence between the scale 8 installed at the top end of the sliding block 7 and the scale 2;

when the width of the crack is measured, the base 1 can be directly pulled to move along the length of the crack, and the guide ball 10 arranged on the outer side of the poking plate 9 can be attached to and move along the inner wall of the crack, so that the aim of automatic positioning and rapid measurement is fulfilled;

in the measuring process, whether the current base 1 is placed horizontally can be continuously detected by observing the rolling condition of the horizontal ball 4 arranged in the guide frame 3, if the horizontal ball 4 rolls towards one side, the height of the base 1 can be adjusted by manually rotating the adjusting rod 5 on the corresponding side until the base 1 is in a horizontal state;

then when the operation is measured to the degree of depth of crack to needs, can place on the crack through the sash weight 18 of installing haulage rope 17 bottom, then become flexible through the stop nut 13 of will installing in the bull stick 12 outside again, make the line of installing in support 11 roll 14 can roll under the action of gravity of sash weight 18, and roll through line roll 14 and drive gear 15 and the rack 16 of sliding connection in base 1 of its rear side and mesh, and synchronous through the motion of rack 16 come to carry out the reading through scale 2 and can be quick read current cracked degree of depth, and then reach more practical and multi-functional purpose.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Based on multi-functional measuring device is used in highway design, its characterized in that: including base (1), the main part of base (1) is the rectangle structure, and is provided with scale (2) on the top face of base (1) to install guide frame (3) on the top face of base (1), be provided with the glass cover on guide frame (3), and the internally mounted of guide frame (3) has horizontal ball (4), and base (1) and guide frame (3) have constituteed the bearing structure to horizontal ball (4) jointly, and guide frame (3) and horizontal ball (4) have constituteed the leveling structure jointly.

2. The multifunctional measuring device for road design according to claim 1, wherein: the mounting hole has been seted up to the inside of base (1), and the mounting hole that sets up in base (1) inside has twisted and has connect regulation pole (5), fixedly connected with counter weight (6) on the bottom face of regulation pole (5), has adjusted pole (5) and counter weight (6) and has constituteed the regulation structure to base (1) jointly, and the transverse groove has been seted up to the inside of base (1).

3. The multifunctional measuring device for road design according to claim 2, wherein: the marking device is characterized in that a sliding block (7) is connected to the inner portion of a transverse groove formed in the base (1) in a sliding mode, the sliding block (7) is arranged at two positions, the sliding blocks (7) at the two positions are connected in the transverse groove formed in the base (1) in an opposite sliding mode, a scale (8) is installed at the top end of each sliding block (7), and the sliding blocks (7) and the scale (8) form a marking structure together.

4. The multifunctional measuring device for road design according to claim 3, wherein: fixedly connected with dials board (9) on the bottom face of slider (7), dials the outside of board (9) and installs guide ball (10), and slider (7) and group board (9) and guide ball (10) have constituteed measurement structure jointly, and the front end fixedly connected with support (11) of base (1), and support (11) are frame structure, and bull stick (12) are installed to the front end of support (11).

5. The multifunctional measuring device for road design according to claim 4, wherein: the wire roller (14) is rotatably connected inside the support (11), the wire roller (14) is connected with the rotating rod (12), the limiting nut (13) is screwed on the outer side of the rotating rod (12), the gear (15) is coaxially installed on the rear side of the wire roller (14), the rack (16) is slidably connected inside the base (1), and the rack (16) is meshed with the gear (15).

6. The multifunctional measuring device for road design according to claim 5, wherein: fixedly connected with scale (8) on the top face of rack (16), and the outside winding of line roller (14) has haulage rope (17), and hammerhead (18) are installed to the bottom of haulage rope (17), and haulage rope (17) and hammerhead (18) have constituteed degree of depth measurement structure jointly.