CN218469756U

CN218469756U - Levelness detector convenient to carry

Info

Publication number: CN218469756U
Application number: CN202222564360.7U
Authority: CN
Inventors: 王爱民; 张小锋; 武宝山
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-02-10
Anticipated expiration: 2032-09-27

Abstract

The utility model relates to a levelness detector convenient to carry, including connecting the storehouse, the left surface and the equal swing joint of right flank of connecting the storehouse have one end to run through perpendicularly and extend to its inside connecting plate, the positive fixed mounting of connecting the storehouse has the level bar, two the equal vertical fixation in a side of connecting the storehouse is kept away from to the connecting plate has a mount, two the equal fixedly connected with fixed plate in inside of mount, two the bottom surface of fixed plate all has the bracing piece, two through bearing swing joint the equal swing joint in bottom surface of bracing piece has one end to run through perpendicularly and extend to its inside first screw rod. This levelness detector convenient to carry under the effect through removing the wheel, convenient removes this mechanism, makes things convenient for the staff to remove, through the clearance fit between groove and the connecting plate of stepping down, drives the connecting plate and removes, adjusts the interval between the connecting plate, makes things convenient for the staff to carry this mechanism.

Description

Levelness detector convenient to carry

Technical Field

The utility model relates to a highway construction technical field specifically is a portable's levelness detector.

Background

In recent years, with the rapid development of national social economy and the continuous acceleration of urbanization construction process, the development of highway and bridge construction business can be rapidly advanced, and great contribution is made to the rapid development of national economy.

The existing road levelness detector is large in size and inconvenient to carry by workers, so that the existing road levelness detector is inconvenient to use in road measurement, and meanwhile, the levelness detector cannot measure the levelness of the surface of a road with a large area, so that the measurement efficiency is reduced, and the levelness detector convenient to carry is provided and used for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a levelness detector convenient to carry possesses the advantage of convenient carrying, and it is great to have solved current road type levelness detector volume, and inconvenient staff carries, consequently inconvenient use in highway measurement, and simultaneously, the levelness on the unable great area highway surface of measurement of levelness detector reduces measurement of efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a levelness detector convenient to carry, is including connecting the storehouse, the equal swing joint in left surface and the right flank of connecting the storehouse has one end to run through perpendicularly and extend to its inside connecting plate, the positive fixed mounting who connects the storehouse has the level bar.

Two the connecting plate is kept away from the equal vertical fixation in side of connecting the storehouse and is had the mount, two the equal fixedly connected with fixed plate in inside of mount, two the bottom surface of fixed plate all has the bracing piece, two through bearing swing joint the equal swing joint in bottom surface of bracing piece has one end to run through perpendicularly and extend to its inside first screw rod, two the equal fixedly connected with in bottom surface of first screw rod places the board, two the equal fixed mounting in bottom surface of placing the board has the removal wheel, two the scale mark is all carved with to the back inner wall of mount.

And an adjusting component is arranged in the connecting bin and used for adjusting the interval between the two connecting plates.

The inside of connecting the storehouse is equipped with drive assembly for drive adjusting part.

Furthermore, the fixing frame is a U-shaped frame, first threaded holes are formed in the bottom surfaces of the two supporting rods, and the two first threaded rods are in threaded connection with the two first threaded holes respectively.

Further, the adjusting part includes the second screw rod, the second screw rod is placed in the inside of connecting the storehouse, two the relative side of connecting plate all has the connecting rod through bearing swing joint, the inside of two connecting rods is run through and extends respectively at the both ends of second screw rod, the left surface and the right flank of connecting the storehouse have all been seted up the groove of stepping down, two the connecting plate runs through two grooves of stepping down respectively.

Furthermore, a second threaded hole is formed in one side face, opposite to the connecting rod, of the connecting rod, the second threaded rod is in threaded connection with the second threaded hole, and the abdicating grooves are in clearance fit with the two connecting plates respectively.

Further, the drive assembly comprises a drive rod, one end of the drive rod is movably connected to the top surface of the connecting bin through a bearing, the other end of the drive rod penetrates through the connecting bin and extends to the inside of the connecting bin, a driving bevel gear is fixedly connected to the outer peripheral wall of the drive rod, a driven bevel gear meshed with the driving bevel gear is fixedly mounted to the outer peripheral wall of the second screw rod, two sliding grooves are formed in the inner top wall of the connecting bin, and each sliding groove is connected with a sliding block in a sliding mode, and each sliding block is fixedly connected with the corresponding two connecting plates.

Further, the connecting bin is in a cuboid shape with a hollow interior, and the driving bevel gear is located on the left side of the driven bevel gear.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the portable levelness detector can conveniently move the mechanism under the action of the moving wheels, so that workers can conveniently move the mechanism, the connecting plates are driven to move through clearance fit between the abdicating grooves and the connecting plates, the distance between the connecting plates is adjusted, and the workers can conveniently carry the mechanism;

2. this levelness detector convenient to carry through threaded connection between second screw rod and the connecting rod, convenient drive connecting plate removes, and through the meshing between initiative bevel gear and the driven bevel gear, convenient drive second screw rod rotates, makes things convenient for the staff to operate, and sliding connection between spout and the slider makes connecting plate more stable when removing.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a right side view of the fixing frame of the present invention;

fig. 3 is a schematic front view of the structure of the present invention.

In the figure: the device comprises a connecting bin 1, a yielding groove 2, a sliding groove 3, a connecting plate 4, a connecting rod 5, a second screw rod 6, a driven bevel gear 7, a driving rod 8, a driving bevel gear 9, a sliding block 10, a fixed frame 11, a fixed plate 12, scale marks 13, a supporting rod 14, a first screw rod 15, a placing plate 16, a moving wheel 17 and a level ruler 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the portable levelness detector in this embodiment includes a connection bin 1, a connection board 4 having one end vertically penetrating through and extending into the connection bin is movably connected to both left and right sides of the connection bin 1, and a level 18 is fixedly installed on the front side of the connection bin 1.

Two connecting plates 4 keep away from the equal vertical fixation in a side of connecting storehouse 1 and have mount 11, the equal fixedly connected with fixed plate 12 in inside of two mount 11, the bottom surface of two fixed plates 12 all has bracing piece 14 through bearing swing joint, the equal swing joint in bottom surface of two bracing pieces 14 has one end to run through perpendicularly and extend to its inside first screw rod 15, the equal fixedly connected with in bottom surface of two first screw rods 15 places board 16, the equal fixed mounting in bottom surface of two boards 16 of placing has removal wheel 17, scale mark 13 has all been carved with to the back inner wall of two mount 11.

The fixing frame 11 is a U-shaped frame, the bottom surfaces of the two support rods 14 are both provided with first threaded holes, and the two first screws 15 are respectively in threaded connection with the two first threaded holes.

It should be noted that level 18 is a conventional device known in the art, and the detailed structure and operation thereof are not described herein.

Concretely, seize and remove wheel 17, rotate bracing piece 14, through threaded connection between bracing piece 14 and the first screw rod 15, make first screw rod 15 downstream, first screw rod 15 drives through placing board 16 and removes wheel 17 downstream, adjust the interval on mount 11 and ground, under the effect through scale mark 13, make the bracing piece 14 of the left and right sides be located same height, under the effect through removing wheel 17, this mechanism of convenient drive removes, under the effect through level bar 18, the levelness to ground detects.

In this embodiment, the inside of connecting storehouse 1 is equipped with adjusting part, and adjusting part includes second screw rod 6, and second screw rod 6 is placed in the inside of connecting storehouse 1, and two sides that connecting plate 4 is relative all have connecting rod 5 through bearing swing joint, and the inside of two connecting rods 5 is run through and extend respectively at the both ends of second screw rod 6, and the left surface and the right flank of connecting storehouse 1 have all been seted up and have been stepped down groove 2, and two connecting plates 4 run through two grooves 2 of stepping down respectively.

Wherein, the second screw hole has all been seted up to two connecting rod 5 relative sides, and second screw rod 6 and second screw hole threaded connection, two groove 2 of stepping down respectively with two connecting plates 4 clearance fit.

Specifically, the second screw 6 rotates, and the connecting rod 5 moves relatively through the threaded connection between the second screw 6 and the connecting rod 5, so that the connecting rod 5 drives the connecting plate 4 to move relatively.

In this embodiment, the inside of connecting storehouse 1 is equipped with drive assembly, drive assembly includes actuating lever 8, bearing swing joint is passed through on the top surface of connecting storehouse 1 to the one end of actuating lever 8, its other end runs through and extends to the inside of connecting storehouse 1, the periphery wall fixedly connected with drive bevel gear 9 of actuating lever 8, the periphery wall fixed mounting of second screw rod 6 has driven bevel gear 7 with drive bevel gear 9 meshing, connect the interior roof of storehouse 1 and set up quantity and be two spout 3, two equal sliding connection in spout 3 have slider 10, two slider 10 respectively with two connecting plates 4 fixed connection.

Wherein, the shape of connecting the storehouse 1 is the inside hollow cuboid, and the drive bevel gear 9 is located the left side of driven bevel gear 7.

Specifically, the driving rod 8 is rotated, the driving rod 8 is connected with the connecting bin 1 through rotation between the driving rod 8, the driving rod 8 drives the driving bevel gear 9 to rotate, the second screw rod 6 is driven to rotate through engagement between the driving bevel gear 9 and the driven bevel gear 7, and the connecting rod 5 moves relatively through sliding connection between the sliding groove 3 and the sliding block 10.

The working principle of the above embodiment is as follows:

the driving rod 8 is rotated, the driving rod 8 is connected with the connecting bin 1 in a rotating mode, the driving rod 8 drives the driving bevel gear 9 to rotate, the second screw rod 6 is driven to rotate through meshing between the driving bevel gear 9 and the driven bevel gear 7, the connecting rod 5 is driven to move relatively through threaded connection between the second screw rod 6 and the connecting rod 5 and sliding connection between the sliding chute 3 and the sliding block 10, the connecting rod 5 is driven to move relatively, the connecting rod 5 is further driven to move relatively through the connecting rod 4, the moving wheel 17 is grabbed, the supporting rod 14 is rotated, the first screw rod 15 is driven to move downwards through threaded connection between the supporting rod 14 and the first screw rod 15, the first screw rod 15 drives the moving wheel 17 to move downwards through the placing plate 16, the distance between the fixing frame 11 and the ground is adjusted, the supporting rods 14 on the left side and the right side are located at the same height under the action of the scale mark 13, the mechanism is conveniently driven to move under the action of the moving wheel 17, and the levelness of the ground is detected under the action of the leveling ruler 18.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a levelness detector convenient to carry, is including connecting storehouse (1), its characterized in that: the left side surface and the right side surface of the connecting bin (1) are movably connected with connecting plates (4) with one ends vertically penetrating and extending into the connecting bin, and a horizontal ruler (18) is fixedly arranged on the front surface of the connecting bin (1);

one side face, far away from the connecting bin (1), of each of the two connecting plates (4) is vertically fixed with a fixing frame (11), the interiors of the two fixing frames (11) are fixedly connected with fixing plates (12), the bottom faces of the two fixing plates (12) are movably connected with supporting rods (14) through bearings, the bottom faces of the two supporting rods (14) are movably connected with first screw rods (15) with one ends vertically penetrating through and extending into the interiors of the two supporting rods, the bottom faces of the two first screw rods (15) are fixedly connected with placing plates (16), the bottom faces of the two placing plates (16) are fixedly provided with moving wheels (17), and the inner walls of the back faces of the two fixing frames (11) are respectively carved with scale marks (13);

the inside of connecting storehouse (1) is equipped with adjusting part, the inside of connecting storehouse (1) is equipped with drive assembly.

2. A portable levelness meter according to claim 1, wherein: the fixing frame (11) is a U-shaped frame, first threaded holes are formed in the bottom surfaces of the two supporting rods (14), and the two first threaded rods (15) are in threaded connection with the two first threaded holes respectively.

3. A portable levelness meter according to claim 1, wherein: the adjusting part comprises a second screw rod (6), the second screw rod (6) is placed in the connecting bin (1), two opposite side faces of the connecting plate (4) are connected with connecting rods (5) through bearings in a movable mode, the two ends of the second screw rod (6) are respectively penetrated through and extend into the two connecting rods (5), the left side face and the right side face of the connecting bin (1) are respectively provided with a yielding groove (2), and the connecting plate (4) is respectively penetrated through the two yielding grooves (2).

4. A portable levelness meter according to claim 3, wherein: two second screw holes are formed in the opposite side face of the connecting rod (5), the second screw rod (6) is in threaded connection with the second screw holes, and the abdicating grooves (2) are in clearance fit with the two connecting plates (4) respectively.

5. A portable levelness meter according to claim 3, wherein: the drive assembly comprises a drive rod (8), one end of the drive rod (8) is movably connected to the top surface of the connecting bin (1) through a bearing, the other end of the drive rod penetrates through the top surface of the connecting bin (1) and extends to the inside of the connecting bin (1), the outer peripheral wall of the drive rod (8) is fixedly connected with a driving bevel gear (9), the outer peripheral wall of the second screw (6) is fixedly provided with a driven bevel gear (7) meshed with the driving bevel gear (9), the inner top wall of the connecting bin (1) is provided with two sliding grooves (3), the two sliding grooves (3) are respectively and slidably connected with a sliding block (10) and two sliding blocks (10) are respectively and fixedly connected with two connecting plates (4).

6. A portable levelness meter according to claim 5, wherein: the connecting bin (1) is in a cuboid shape with a hollow interior, and the driving bevel gear (9) is located on the left side of the driven bevel gear (7).