Portable measuring device for manufacturing cost

Abstract

The utility model discloses a portable measuring device for cost, and relates to the technical field of measuring devices. The device comprises a circular plate, wherein universal moving wheels are mounted at the top of the circular plate; and the bottom plate is fixedly installed at the top of the circular plate, extension plates are rotatably installed on the two sides of the bottom plate through hinges, and a supporting frame is installed at the top of the bottom plate. Through cooperation of the supporting frame, the rotating plate, the rotating assembly and the connecting plate, the measuring instrument body can be stored, the occupied space is small, universal moving wheels are utilized, carrying is convenient, the convenience of transverse movement of the measuring instrument body is improved through the structural arrangement of the extending plate, and the whole device is compact in structural design, easy and convenient to operate and high in practicability. The device is simple in structure and convenient to use, does not need complex assembling and debugging processes, greatly improves the moving efficiency of manufacturing personnel among different working places, reduces the risk that the device is damaged in the carrying process, and guarantees the accuracy and reliability of measurement.

Description

TECHNICAL FIELD

[0001] The utility model relates to measuring device technical field, specifically related to portable measuring device for cost. BACKGROUND

[0002] Highway engineering refers to the survey, measurement, design, construction, maintenance, management and other work of highway structures. Highway engineering structures include: subgrade, pavement, bridge, culvert, tunnel, drainage system, safety protection facilities, greenery and traffic monitoring facilities, as well as houses, workshops and other service facilities used for construction, maintenance and monitoring.

[0003] The existing measuring device usually has some deficiencies, for example, the existing measuring device is mostly composed of a triangular support and a measuring instrument, the volume is large, the structure is relatively complex, personnel needs to move the measuring device to the designated place first when using, then assemble and debug, this process not only consumes time and effort, also greatly reduces the moving efficiency of cost personnel between different work sites, in addition, due to the large volume of the measuring device, it is also easy to be damaged during carrying, affecting the accuracy and reliability of measurement. UTILITY MODEL CONTENT

[0004] The utility model discloses a portable measuring device for cost.

[0005] The utility model discloses a portable measuring device for cost, including: round board, the top of round board installs the universal mobile wheel, bottom plate, bottom plate fixed mounting is in the top of round board, both sides of bottom plate all are through the hinge rotation and are installed with the extension board, the top of bottom plate installs the support frame, the bottom fixed mounting of support frame has the sliding block, the bottom plate and two extension boards all are constructed with the sliding slot, the sliding block sliding installation is in sliding slot, the rotation board, the rotation board rotation installs between the both sides of support frame inner wall, install the rotation subassembly for driving rotation board rotation on support frame, the top fixed mounting of rotation board has the connecting plate, the top installation of connecting plate has the measuring instrument body.

[0006] Further, the rotation subassembly includes a rotation motor fixedly installed on one side of the support frame, a first gear fixedly installed on the output end of the rotation motor, a second gear fixedly installed on one side of the rotation plate, and the first gear and the second gear are engaged.

[0007] Further, one end of the top of each of the two extension boards is fixedly installed with a magnet, and the magnet is magnetically connected with the support frame.

[0008] Further, the connecting plate is fixedly provided with an electric push rod, the telescopic end of the electric push rod is fixedly connected with the bottom of the measuring instrument body, and the bottom of the rotating plate is fixedly provided with a handle.

[0009] Further, the number of the universal moving wheels is multiple, the multiple universal moving wheels are fixedly installed on the bottom of the circular plate in an array distribution, and the circular plate is provided with a lifting assembly.

[0010] Further, the lifting assembly comprises two electric telescopic rods fixedly provided on the circular plate in a symmetrical distribution, and the telescopic end of the electric telescopic rod is fixedly provided with a fixed plate.

[0011] Further, the bottom of the fixed plate is fixedly provided with an anti-skid pad.

[0012] Further, the support frame is fixedly provided with an arc-shaped plate, multiple mounting plates are fixedly installed on the arc-shaped plate in an array distribution, one side of each of the multiple mounting plates is provided with a buffer plate, multiple buffer springs are fixedly installed between the mounting plate and the buffer plate, and a damper is fixedly installed between the mounting plate and the buffer plate.

[0013] The utility model discloses the beneficial effects are as follows:

[0014] The utility model discloses the cooperation between support frame, rotating plate, rotating assembly and connecting plate can store the measuring instrument body, and the occupied space is little, utilizes universal moving wheel, and the convenient transportation is realized, and the structure setting of extension board increases the convenience of the transverse movement of measuring instrument body, and the compact structure design of whole device is easy to operate, does not need complicated assembly and debugging process, greatly improves the moving efficiency of cost personnel between different work sites, also reduces the risk that device is damaged in carrying process, guarantees the accuracy and reliability of measurement. ACCURACY

[0015] Figure 1 It is the three-dimensional structure diagram of the utility model;

[0016] Figure 2 It is the three-dimensional structure diagram of the utility model Figure 1 ;

[0017] Figure 3 It is another three-dimensional structure diagram of the utility model Figure 1 ;

[0018] Figure 4 It is another three-dimensional structure diagram of the utility model;

[0019] Figure 5 It is the overhead plan structure diagram of the utility model Figure 1 .

[0020] Fig. 1, round plate; 2, bottom plate; 3, extension plate; 4, support frame; 5, sliding block; 6, rotating plate; 7, rotating assembly; 71, rotating motor; 72, first gear; 73, second gear; 8, connecting plate; 9, measuring instrument body; 10, magnet; 11, electric push rod; 12, handle; 13, universal moving wheel; 14, lifting assembly; 141, electric telescopic rod; 142, fixed plate; 15, arc plate; 16, mounting plate; 17, buffer plate; 18, buffer spring; 19, damper; 20, non-slip pad. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model.

[0022] As Figures 1-5 shown, the utility model discloses a portable measuring device for cost, including: round plate 1;

[0023] Bottom plate 2, bottom plate 2 is fixedly installed on the top of round plate 1, and both sides of bottom plate 2 are rotatably installed with extension plate 3 through hinge, and the top of bottom plate 2 is installed with support frame 4, and the bottom of support frame 4 is fixedly installed with sliding block 5, and the bottom plate 2 and two extension plates 3 are all structured with sliding groove, and the sliding block 5 is slidably installed in the sliding groove.

[0024] Rotating plate 6, rotating plate 6 is rotatably installed between the two sides of the inner wall of support frame 4, and rotating assembly 7 for driving rotating plate 6 to rotate is installed on support frame 4, and the top of rotating plate 6 is fixedly installed with connecting plate 8, and the top of connecting plate 8 is installed with measuring instrument body 9.

[0025] Before use, the device is in a folded storage state, at this time two extension plates 3 are placed vertically through the hinge, the overall volume is small, convenient to carry and move, and the rotating plate 6, the connecting plate 8 and the measuring instrument body 9 are stored between the two sides of the inner wall of the support frame 4, when the cost personnel needs to measure, first move the device to the designated measurement location through the universal moving wheel 13, then rotate and unfold the two extension plates 3, so that they are in the same plane with the bottom plate 2, at this time the sliding groove on the bottom plate 2 and the two extension plates 3 forms a complete sliding track. Then, the connecting plate 8 and the measuring instrument body 9 on the rotating plate 6 are rotated 180° through the rotating assembly 7, so that the connecting plate 8 and the measuring instrument body 9 are moved out of the two sides of the inner wall of the support frame 4 and placed vertically, because the sliding block 5 at the bottom of the support frame 4 is slidably installed in the sliding groove, therefore, according to the measurement requirement, the support frame 4 can be moved along the sliding groove, and then the position of the measuring instrument body 9 on the bottom plate 2 and the extension plate 3 is changed, so that the flexible measurement range adjustment is realized. The whole device has compact structure design, easy operation, does not need complex assembly and debugging process, greatly improves the moving efficiency of the cost personnel between different work locations, at the same time, reduces the risk of damage of the device in the carrying process, ensures the accuracy and reliability of the measurement.

[0026] As shown in Figure 4 some embodiments, the rotating assembly 7 includes a rotating motor 71 fixedly installed on one side of the support frame 4, a first gear 72 fixedly installed on the output end of the rotating motor 71, and a second gear 73 fixedly installed on one side of the rotating plate 6, and the first gear 72 and the second gear 73 are engaged. The second gear 73 is fixed on the rotating shaft of the rotating plate 6.

[0027] The rotating motor 71 is started to drive the first gear 72 to rotate, so as to drive the second gear 73 engaged with the first gear 72 to rotate, and then drive the rotating plate 6 to rotate, so that the measuring instrument body 9 on the connecting plate 8 is stored.

[0028] As shown in Figure 4 some embodiments, one end of the top of each of the two extension plates 3 is fixedly installed with a magnet 10, and the magnet 10 is magnetically connected with the support frame 4.

[0029] The support frame 4 is made of iron, and the magnet 10 is magnetically connected with the support frame 4, so as to vertically position the extension plate 3 and reduce the occupied space.

[0030] As shown in Figure 3 some embodiments, an electric push rod 11 is fixedly inserted on the connecting plate 8, the telescopic end of the electric push rod 11 is fixedly connected with the bottom of the measuring instrument body 9, and a handle 12 is fixedly installed on the bottom of the rotating plate 6.

[0031] The electric push rod 11 is started to extend its telescopic end, so that the measuring instrument body 9 can be lifted, and then the height can be adjusted according to the height of different users, so as to facilitate the use of people. The handle 12 is convenient for people to take and move the device.

[0032] As shown in Figure 2 and Figure 4 In some embodiments, the number of universal moving wheels 13 is multiple, and the multiple universal moving wheels 13 are fixedly installed in an array on the bottom of the circular plate 1, and the lifting assembly 14 is installed on the circular plate 1. The lifting assembly 14 includes two electric telescopic rods 141 fixedly inserted into the circular plate 1 in a symmetrical distribution, and the telescopic end of the electric telescopic rod 141 is fixedly installed with a fixed plate 142.

[0033] The multiple universal moving wheels 13 are used to improve the moving stability of the device. When the device is moved to a specified position, the electric telescopic rod 141 is started to drive the fixed plate 142 to move downward, supporting the circular plate 1, and the universal moving wheels 13 are away from the ground, so that the device is stably placed for use.

[0034] As shown in Figure 2 In some embodiments, the bottom of the fixed plate 142 is fixedly installed with a non-slip pad 20.

[0035] The non-slip pad 20 is used to improve the friction between the fixed plate 142 and the ground, so as to further improve the stability of the device when placed.

[0036] As shown in Figure 5 In some embodiments, the support frame 4 is fixedly installed with an arc-shaped plate 15, and multiple mounting plates 16 are fixedly installed on the arc-shaped plate 15 in an array, and one side of each of the multiple mounting plates 16 is installed with a buffer plate 17. Multiple buffer springs 18 are fixedly installed between the mounting plate 16 and the buffer plate 17, and a damper 19 is fixedly installed between the mounting plate 16 and the buffer plate 17.

[0037] When the device is tilted by external impact, the buffer plate 17 first contacts the ground, so as to squeeze the buffer spring 18 and the damper 19. The rebound force generated by the squeezed buffer spring 18 cooperates with the damper 19 to produce a buffering and damping effect, avoiding the device from being seriously damaged by directly falling to the ground.

[0038] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A portable measuring device for cost, characterized by, Include: The top of the circular plate (1) is provided with universal moving wheels (13); The bottom plate (2) is fixedly installed on the top of the circular plate (1), both sides of the bottom plate (2) are rotatably installed with extension plates (3) through hinges, the top of the bottom plate (2) is provided with a support frame (4), the bottom of the support frame (4) is fixedly installed with a sliding block (5), and the bottom plate (2) and the two extension plates (3) are all provided with sliding grooves, and the sliding block (5) is slidably installed in the sliding groove; The rotating plate (6) is rotatably installed between the inner walls of the support frame (4), the support frame (4) is provided with a rotating assembly (7) for driving the rotating plate (6) to rotate, and the top of the rotating plate (6) is fixedly installed with a connecting plate (8), and the top of the connecting plate (8) is provided with a measuring instrument body (9).

2. The portable measuring device for cost according to claim 1, characterized by The rotating assembly (7) comprises a rotating motor (71) fixedly installed on one side of the support frame (4), a first gear (72) fixedly installed on the output end of the rotating motor (71), and a second gear (73) fixedly installed on one side of the rotating plate (6), wherein the first gear (72) and the second gear (73) are engaged.

3. The portable cost measurement device according to claim 1, wherein One end of the top of the two extension plates (3) is fixedly installed with a magnet (10), and the magnet (10) is magnetically connected with the support frame (4).

4. The cost-effective portable measuring device of claim 1, wherein, The connecting plate (8) is fixedly inserted with an electric push rod (11), the telescopic end of the electric push rod (11) is fixedly connected with the bottom of the measuring instrument body (9), and the bottom of the rotating plate (6) is fixedly installed with a handle (12).

5. The cost-effective portable measurement device of claim 1, wherein, The number of universal moving wheels (13) is multiple, multiple universal moving wheels (13) are arrayed and fixedly installed on the bottom of the circular plate (1), and the circular plate (1) is provided with a lifting assembly (14).

6. The portable measuring device for cost according to claim 5, characterized by The lifting assembly (14) comprises two electric telescopic rods (141) fixedly inserted into the circular plate (1) in a symmetrical manner, and the telescopic end of the electric telescopic rod (141) is fixedly installed with a fixed plate (142).

7. The portable measuring device for cost according to claim 6, characterized by The bottom of the fixed plate (142) is fixedly installed with a non-slip pad (20).

8. The cost-effective portable measurement device of claim 1, wherein, The support frame (4) is fixedly installed with an arc-shaped plate (15), a plurality of mounting plates (16) are arrayed and fixedly installed on the arc-shaped plate (15), one side of each of the plurality of mounting plates (16) is provided with a buffer plate (17), a plurality of buffer springs (18) are fixedly installed between the mounting plate (16) and the buffer plate (17), and a damper (19) is fixedly installed between the mounting plate (16) and the buffer plate (17).

Images