CN220568026U

CN220568026U - Measuring device convenient to carry

Info

Publication number: CN220568026U
Application number: CN202321816551.6U
Authority: CN
Inventors: 油艳芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-03-08
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a measuring device convenient to carry, which belongs to the technical field of engineering cost and comprises a measuring box, wherein a length measuring mechanism is arranged on the measuring box, an angle measuring mechanism is arranged in an inner cavity of the measuring box, a plurality of horizontal adjusting mechanisms are arranged at the bottom of the measuring box, a plurality of self-locking casters are fixedly arranged at the bottom of the measuring box, one end of the measuring box is fixedly connected with two rotating seats, a rotating pulling plate is rotatably connected between the two rotating seats, a pulling plate is sleeved at the top end of the rotating pulling plate, and a handle is fixedly connected at the top end of the pulling plate. According to the portable measuring device, the self-locking castor is utilized to drive the measuring box to move, and the measuring box is pulled through the rotating seat, the rotating pulling plate, the pulling plate and the handle, so that the measuring device can be conveniently moved, and in addition, the measuring box can be carried through the two handles, so that the practicability of the portable measuring device is improved.

Description

Measuring device convenient to carry

Technical Field

The utility model relates to the technical field of engineering cost, in particular to a measuring device convenient to carry.

Background

The construction cost is the construction cost of the project, and three factors of project pricing are as follows: quantity, price, fee. The engineering cost is broadly the construction cost, highway engineering cost, water transportation engineering cost, railway engineering cost, hydraulic engineering cost, electric power engineering cost, communication engineering cost, aerospace engineering cost and the like. When carrying out highway engineering and carrying out the cost, often need detect slope and the length on ground, but current measuring device is inconvenient to carry and transport, and measuring device's function is single in addition, and the practicality is not good enough, for this we propose a measuring device who conveniently carries.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a measuring device which is convenient to carry.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a measuring device who conveniently carries, includes the measurement box, be provided with length measurement mechanism on the measurement box, the inner chamber of measurement box is provided with angle measurement mechanism, the bottom of measurement box is provided with a plurality of horizontal adjustment mechanism, the bottom fixed mounting of measurement box has a plurality of auto-lock truckles, the one end fixedly connected with of measurement box rotates the seat, two rotate between the seat and be connected with the rotation arm-tie, the top cover of rotating the arm-tie is equipped with the pull board, the top fixedly connected with handle of pull board, the both sides of measurement box respectively fixed mounting has the handle.

As a preferable scheme of the utility model, the length measuring mechanism comprises a rotating rod which is rotatably connected to the inner cavity of the measuring box and a rubber clamping seat which is fixedly connected to the other end of the measuring box, a winding drum is fixedly sleeved on the outer side of the rotating rod, a measuring tape is wound on the outer side of the winding drum, one end of the measuring tape extends to the outer part of the measuring box and is fixedly connected with a telescopic rod, the telescopic rod is sleeved on the rubber clamping seat, the bottom end of the telescopic rod is fixedly connected with a dowel, the top end of the telescopic rod is fixedly connected with a reflecting mirror, the end face of the measuring box is fixedly provided with a laser emitting lamp, the side face of the measuring box is fixedly provided with a servo motor, and an output shaft of the servo motor is connected with the end of the rotating rod.

As a preferable scheme of the utility model, the angle measuring mechanism comprises an angle measuring seat fixedly connected to the bottom of the inner cavity of the measuring box, an angle ruler is arranged on the side face of the angle measuring seat, and a ruler is rotatably connected to the outer side of the angle measuring seat.

As a preferable scheme of the utility model, the horizontal adjusting mechanism comprises a screw rod which is sleeved at the bottom of the inner cavity of the measuring box in a threaded manner, the bottom end of the screw rod extends to the bottom of the measuring box and is fixedly connected with a supporting seat, and the top end of the screw rod is fixedly connected with a knob.

As a preferable scheme of the utility model, the top of the measuring box is hinged with a box cover, and the front surface of the measuring box is provided with a perspective plate.

As a preferable scheme of the utility model, the inner cavity of the measuring box is provided with a storage battery, and the front surface of the measuring box is fixedly provided with a control panel.

Compared with the prior art, the utility model has the advantages that:

(1) According to the portable measuring device, the self-locking castor is utilized to drive the measuring box to move, and the measuring box is pulled through the rotating seat, the rotating pulling plate, the pulling plate and the handle, so that the measuring device can be conveniently moved, and in addition, the measuring box can be carried through the two handles, so that the practicability of the portable measuring device is improved.

(2) According to the utility model, the slope of the slope can be measured by utilizing the cooperation of the angle measuring seat, the angle ruler and the scale, in addition, when the length of the horizontal ground is measured, the measuring box is adjusted to be horizontal by utilizing the horizontal adjusting mechanism, and the length of the ground is measured by pulling the measuring tape outwards, so that the function of measuring the length and the slope of the ground is realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a rotary pulling plate of the present utility model;

fig. 4 is an internal schematic view of the measuring tank of the present utility model.

The reference numerals in the figures illustrate:

1. a measuring box; 2. a length measuring mechanism; 3. an angle measuring mechanism; 4. a horizontal adjustment mechanism; 5. self-locking castor; 6. a rotating seat; 7. rotating the pulling plate; 8. a drawing plate; 9. a handle; 10. a handle; 11. a case cover; 12. a rubber clamping seat; 13. a rotating rod; 14. winding up a winding drum; 15. measuring a tape; 16. a telescopic rod; 17. inserting nails; 18. a laser emitting lamp; 19. a reflecting mirror; 20. a servo motor; 21. an angle measuring seat; 22. an angle ruler; 23. a ruler; 24. a screw; 25. a knob; 26. a support base; 27. a perspective plate; 28. a control panel; 29. and a storage battery.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-4, a portable measuring device comprises a measuring box 1, wherein a length measuring mechanism 2 is arranged on the measuring box 1, an angle measuring mechanism 3 is arranged in an inner cavity of the measuring box 1, a plurality of horizontal adjusting mechanisms 4 are arranged at the bottom of the measuring box 1, a plurality of self-locking casters 5 are fixedly arranged at the bottom of the measuring box 1, two rotating seats 6 are fixedly connected to one end of the measuring box 1, a rotating pulling plate 7 is rotatably connected between the two rotating seats 6, a pulling plate 8 is sleeved at the top end of the rotating pulling plate 7, a handle 9 is fixedly connected to the top end of the pulling plate 8, and handles 10 are respectively and fixedly arranged at two sides of the measuring box 1.

Specifically, please refer to fig. 1 and 2, the length measuring mechanism 2 includes a rotating rod 13 rotatably connected to an inner cavity of the measuring box 1 and a rubber clamping seat 12 fixedly connected to the other end of the measuring box 1, a winding drum 14 is fixedly sleeved on the outer side of the rotating rod 13, a measuring tape 15 is wound on the outer side of the winding drum 14, one end of the measuring tape 15 extends to the outer part of the measuring box 1 and is fixedly connected with a telescopic rod 16, the telescopic rod 16 is sleeved on the rubber clamping seat 12, a dowel 17 is fixedly connected to the bottom end of the telescopic rod 16, a reflecting mirror 19 is fixedly connected to the top end of the telescopic rod 16, a laser emitting lamp 18 is fixedly mounted on the end face of the measuring box 1, a servo motor 20 is fixedly mounted on the side face of the measuring box 1, and an output shaft of the servo motor 20 is connected with the end of the rotating rod 13.

In this embodiment, the light emitted by the laser emitting lamp 18 irradiates on the reflecting mirror 19, so that the measuring tape 15 is level with the measured ground, and the measuring accuracy is ensured.

Specifically, referring to fig. 2, the angle measuring mechanism 3 includes an angle measuring seat 21 fixedly connected to the bottom of the inner cavity of the measuring box 1, an angle ruler 22 is disposed on a side surface of the angle measuring seat 21, and a scale 23 is rotatably connected to an outer side of the angle measuring seat 21.

In this embodiment, the placement angle of the measuring tank 1 is controlled by the cooperation between the scale 23 and the angle gauge 22.

Specifically, referring to fig. 2, the horizontal adjusting mechanism 4 includes a screw 24 screwed on the bottom of the inner cavity of the measuring box 1, the bottom end of the screw 24 extends to the bottom of the measuring box 1 and is fixedly connected with a supporting seat 26, and the top end of the screw 24 is fixedly connected with a knob 25.

In this embodiment, the height of the support base 26 is adjusted by the fit between the screw 24 and the measuring tank 1, thereby adjusting the measuring tank 1 to the horizontal.

Specifically, referring to fig. 1, a case cover 11 is hinged to the top of the measuring case 1, and a perspective plate 27 is disposed on the front surface of the measuring case 1.

In this embodiment, the angle measuring mechanism 3 in the inner cavity of the measuring box 1 is viewed through the perspective plate 27.

Specifically, referring to fig. 4, a battery 29 is disposed in an inner cavity of the measuring box 1, and a control panel 28 is fixedly mounted on a front surface of the measuring box 1.

In the present embodiment, the control panel 28, the servo motor 20, and the laser emission lamp 18 are supplied with power by the battery 29, and the control panel 28 and the servo motor 20 are controlled by the control panel 28.

Working principle: when the device is used, the pull handle 9 is pulled to draw the pull plate 8 out of the rotary pull plate 7, the pull handle 9 is pulled to pull the measuring box 1, the self-locking caster 5 is utilized to drive the measuring box 1 to move, the measuring box 1 is moved to a measuring position, when the angle of a slope is measured, the device is directly moved to the slope, at the moment, the bottom end of the scale 23 is always downward under the action of gravity, the slope is measured through the cooperation between the scale 23 and the angle ruler 22, when the plane is measured, the device is moved to the plane, meanwhile, the rotary knob 25 drives the screw 24 and the supporting seat 26 to move downwards, the supporting seat 26 and the screw 24 are utilized to level the measuring box 1, the scale 23 and the angle ruler 22 are matched to control the levelness, at the moment, the telescopic rod 16 is taken down from the rubber clamping seat 12, the telescopic rod 16 is moved to the measuring end, the telescopic rod 16 is pulled in the moving process, the measuring tape ruler 15 is released from the winding drum 14, the bottom end of the telescopic rod 16 is inserted into the measuring end point, the laser emitting lamp 18 is started to the measuring end point, the laser emitting lamp 18 emits light to the measuring end, the laser emitting the laser light, the laser emitting end 18 is irradiated to the plane, the measuring length of the measuring tape is ensured to be the laser emitting the laser light, and the laser emitting end is kept level to the laser light, and the measuring end is kept level, and the laser emitting end is measured, and the laser light is measured on the ground, and the measuring precision is measured, and the ground, and the length is measured.

The foregoing 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 and the modified concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a measuring device who conveniently carries, includes measurement box (1), its characterized in that: be provided with length measurement mechanism (2) on measuring box (1), the inner chamber of measuring box (1) is provided with angle measurement mechanism (3), the bottom of measuring box (1) is provided with a plurality of horizontal adjustment mechanism (4), the bottom fixed mounting of measuring box (1) has a plurality of auto-lock truckles (5), the one end fixedly connected with of measuring box (1) rotates seat (6), two rotate between rotating seat (6) and be connected with rotation arm-tie (7), the top cover of rotation arm-tie (7) is equipped with pull board (8), the top fixedly connected with handle (9) of pull board (8), the both sides of measuring box (1) are fixed mounting handle (10) respectively.

2. A portable measuring device according to claim 1, wherein: the length measurement mechanism (2) comprises a rotating rod (13) which is rotationally connected to the inner cavity of the measurement box (1) and a rubber clamping seat (12) which is fixedly connected to the other end of the measurement box (1), a winding cylinder (14) is fixedly sleeved on the outer side of the rotating rod (13), a measurement tape (15) is wound on the outer side of the winding cylinder (14), one end of the measurement tape (15) extends to the outer part of the measurement box (1) and is fixedly connected with a telescopic rod (16), the telescopic rod (16) is sleeved on the rubber clamping seat (12), a dowel (17) is fixedly connected to the bottom end of the telescopic rod (16), a reflecting mirror (19) is fixedly connected to the top end face of the telescopic rod (16), a laser transmitting lamp (18) is fixedly arranged on the end face of the measurement box (1), a servo motor (20) is fixedly arranged on the side face of the measurement box (1), and an output shaft of the servo motor (20) is connected with the end portion of the rotating rod (13).

3. A portable measuring device according to claim 1, wherein: the angle measuring mechanism (3) comprises an angle measuring seat (21) fixedly connected to the bottom of the inner cavity of the measuring box (1), an angle ruler (22) is arranged on the side face of the angle measuring seat (21), and a scale (23) is rotatably connected to the outer side of the angle measuring seat (21).

4. A portable measuring device according to claim 1, wherein: the horizontal adjusting mechanism (4) comprises a screw rod (24) which is sleeved at the bottom of the inner cavity of the measuring box (1) in a threaded manner, the bottom end of the screw rod (24) extends to the bottom of the measuring box (1) and is fixedly connected with a supporting seat (26), and the top end of the screw rod (24) is fixedly connected with a knob (25).

5. A portable measuring device according to claim 1, wherein: the top of the measuring box (1) is hinged with a box cover (11), and the front of the measuring box (1) is provided with a perspective plate (27).

6. A portable measuring device according to claim 1, wherein: the inner cavity of the measuring box (1) is provided with a storage battery (29), and the front surface of the measuring box (1) is fixedly provided with a control panel (28).