CN220103931U

CN220103931U - Measuring ruler

Info

Publication number: CN220103931U
Application number: CN202321379000.8U
Authority: CN
Inventors: 薛子豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-11-28
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a measuring scale, which relates to the technical field of civil engineering measurement and comprises supporting legs, wherein a measuring table is fixedly connected to the supporting legs, an adjusting mechanism is arranged on the measuring table, a transmission mechanism is arranged on the measuring table, a sliding plate is connected to the measuring table in a sliding manner, a first measuring device is arranged on the sliding plate, a first adjusting device is arranged on the sliding plate, a fixing plate is fixedly connected to the measuring table, and a second measuring device is arranged on the fixing plate. The utility model provides a measuring scale, a second motor is started through an operation control panel to drive a second threaded rod to rotate, the second threaded rod can move a sliding column to vertically move through a moving plate to vertically move, the height of a measuring table can be adjusted through the vertical movement of the sliding column, the height of the measuring table can be adjusted according to operators with different heights, and the convenience of the measuring scale in use is improved through the arrangement of an adjusting mechanism.

Description

Measuring ruler

Technical Field

The utility model relates to the technical field of civil engineering measurement, in particular to a measuring scale.

Background

The utility model patent with the publication number of CN211234216U discloses a measuring scale for civil engineering, which comprises a placing plate, supporting feet, a scale plate, a moving plate, a sliding plate, a connecting column, a mounting plate, a rotating column, a rotating plate, a fixed plate, a spring, an adjusting plate, a connecting rod, a first measuring plate, a second measuring plate, a traction plate, an adjusting column and a rotating rod. The utility model has simple structure and convenient operation, and can drive the sliding plate and other structures to move by rotating the rotating plate, thereby measuring the object, ensuring that the object is more stable during movement by the connecting column and the mounting plate, and reducing measurement error; can drive structures such as first measurement board through the swivelling levers and remove to measure the height of object in measuring object length, can measure two different heights of irregular object simultaneously through two first measurement boards simultaneously, save time. However, in the prior art, the sliding plate can be controlled to move only by manually controlling the rotating plate, so that the sliding plate is inconvenient to use, and the height of the placing plate is fixed, so that the sliding plate is inconvenient to use for operators with different heights.

Disclosure of Invention

The utility model provides a measuring ruler, which solves the technical problem that the sliding plate is not convenient enough to move by manual control, and solves the technical problem that the height of a placing plate is inconvenient to adjust and operators with different heights are not convenient enough to use.

In order to solve the technical problems, the measuring scale provided by the utility model comprises supporting legs, wherein a measuring table is fixedly connected to the supporting legs, an adjusting mechanism is arranged on the measuring table, a transmission mechanism is arranged on the measuring table, a sliding plate is connected to the measuring table in a sliding manner, a first measuring device is arranged on the sliding plate, a first adjusting device is arranged on the sliding plate, a fixing plate is fixedly connected to the measuring table, a second measuring device is arranged on the fixing plate, a second adjusting device is arranged on the fixing plate, and a control panel is arranged on the measuring table.

Preferably, the transmission mechanism comprises a first protection cover, a first motor, a first threaded rod, a connecting rod and a sliding rod, wherein the first motor is fixedly connected to the measuring table, the first threaded rod is fixedly connected to the output end of the first motor, the first threaded rod is connected with the measuring table through a bearing, the sliding rod is connected to the outer side of the first threaded rod through threads, and the sliding rod can be driven to horizontally move by starting the first motor through a control panel.

Preferably, the sliding rod is in sliding connection with the measuring table, a plurality of evenly distributed connecting rods are fixedly connected to the sliding rod, the connecting rods are in sliding connection with the measuring table, the connecting rods are fixedly connected with the sliding plate, and the sliding plate can be driven to horizontally move through horizontal movement of the sliding rod.

Preferably, the first motor is fixedly connected with a first protection cover, the first protection cover is fixedly connected with the measuring table, and the safety of the first motor is improved by arranging the first protection cover.

Preferably, the adjustment mechanism includes second motor, second threaded rod, second protection casing, movable plate, limiting plate, slip post, the inside fixedly connected with second motor of measurement table, fixedly connected with second threaded rod on the output of second motor, fixedly connected with limiting plate on the second threaded rod, the outside of second threaded rod is connected with the second protection casing through the bearing, second protection casing and measurement table fixed connection, the outside of second threaded rod is through threaded connection there being movable plate, can drive movable plate vertical movement through control panel start-up second motor.

Preferably, the movable plate is in contact with the second protective cover, four symmetrically distributed sliding columns are fixedly connected to the movable plate, the sliding columns are in sliding connection with the supporting legs, and the sliding columns can be driven to vertically move through vertical movement of the movable plate.

Compared with the related art, the measuring ruler provided by the utility model has the following beneficial effects:

the utility model provides a measuring ruler, which is characterized in that a first motor is started through an operation control panel to drive a first threaded rod to rotate, the first threaded rod can drive a sliding plate to horizontally move on a measuring table through a connecting rod and a sliding rod, the first motor can be protected through a first protection cover, the safety of the measuring ruler during operation is improved, the manual operation amount is reduced through the arrangement of an adjusting mechanism, and the convenience of the measuring ruler during use is improved.

The utility model provides a measuring scale, a second motor is started through an operation control panel to drive a second threaded rod to rotate, the second threaded rod can move a sliding column to vertically move through a moving plate to vertically move, the height of a measuring table can be adjusted through the vertical movement of the sliding column, the height of the measuring table can be adjusted according to operators with different heights, and the convenience of the measuring scale in use is improved through the arrangement of an adjusting mechanism.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is a side cross-sectional view of the slide bar of FIG. 2 in accordance with the present utility model;

fig. 4 is an enlarged view of the utility model at a in fig. 2.

Reference numerals in the drawings: 1. support legs; 2. a measuring station; 3. a sliding plate; 4. a first measuring device; 5. a first adjusting device; 6. a second measuring device; 7. a fixing plate; 8. a transmission mechanism; 81. a first shield; 82. a first motor; 83. a first threaded rod; 84. a connecting rod; 85. a slide bar; 9. an adjusting mechanism; 91. a second motor; 92. a second threaded rod; 93. a second shield; 94. a moving plate; 95. a limiting plate; 96. a sliding column; 10. a second adjusting device; 11. and a control panel.

Detailed Description

Please refer to fig. 1, 2, a measuring scale, including supporting leg 1, fixedly connected with measuring table 2 on the supporting leg 1, be provided with adjustment mechanism 9 on the measuring table 2, be provided with drive mechanism 8 on the measuring table 2, sliding connection has sliding plate 3 on the measuring table 2, be provided with first measuring device 4 on the sliding plate 3, be provided with first adjusting device 5 on the sliding plate 3, fixedly connected with fixed plate 7 on the measuring table 2, be provided with second measuring device 6 on the fixed plate 7, be provided with second adjusting device 10 on the fixed plate 7, be provided with control panel 11 on the measuring table 2.

Referring to fig. 2 and 3, the transmission mechanism 8 includes a first protection cover 81, a first motor 82, a first threaded rod 83, a connecting rod 84, and a sliding rod 85, the first motor 82 is fixedly connected to the measuring table 2, the first threaded rod 83 is fixedly connected to the output end of the first motor 82, the first threaded rod 83 is connected to the measuring table 2 through a bearing, the sliding rod 85 is connected to the outer side of the first threaded rod 83 through threads, the sliding rod 85 can be driven to move horizontally by starting the first motor 82 through the control panel 11, the sliding rod 85 is slidably connected to the measuring table 2, a plurality of evenly distributed connecting rods 84 are fixedly connected to the sliding rod 85, the connecting rods 84 are slidably connected to the measuring table 2, the connecting rods 84 are fixedly connected to the sliding plate 3, the sliding plate 3 can be driven to move horizontally by the sliding rod 85, the first protection cover 81 is fixedly connected to the measuring table 2, and the safety of the use of the first motor 82 is improved by setting the first protection cover 81.

Referring to fig. 2 and 4, the adjusting mechanism 9 includes a second motor 91, a second threaded rod 92, a second protection cover 93, a moving plate 94, a limiting plate 95 and a sliding column 96, the second motor 91 is fixedly connected to the inside of the measuring table 2, the second threaded rod 92 is fixedly connected to the output end of the second motor 91, the limiting plate 95 is fixedly connected to the second threaded rod 92, the second protection cover 93 is connected to the outer side of the second threaded rod 92 through a bearing, the second protection cover 93 is fixedly connected to the measuring table 2, the moving plate 94 is connected to the outer side of the second threaded rod 92 through threads, the moving plate 94 can be driven to vertically move by starting the second motor 91 through the control panel 11, the moving plate 94 is in contact with the second protection cover 93, four symmetrically distributed sliding columns 96 are fixedly connected to the moving plate 94, and the sliding column 96 is slidably connected to the supporting leg 1, and the sliding column 96 can be driven to vertically move through the moving plate 94.

Working principle: during the use, can control first measuring device 4 through first adjusting device 5 and carry out the height measurement to one side of article, can control the other side height measurement of second measuring device 6 to article through second adjusting device 10, can measure the length of article through sliding plate 3 and fixed plate 7 cooperation, place on measuring bench 2 and when fixed plate 7 is hugged closely to one end to the article stable, need remove sliding plate 3 and hug closely the other end of article, start through control panel 11 start first motor 82, drive first threaded rod 83 rotation through the output of first motor 82, because of first threaded rod 83 and sliding rod 85 pass through threaded connection, can drive sliding rod 85 through first threaded rod 83 rotation and do the screw motion, can drive sliding rod 85 horizontal migration through first threaded rod 83 rotation, sliding rod 85 removes and can drive sliding plate 3 on measuring bench 2 through connecting rod 84 horizontal migration, after sliding plate 3 and article contact, close first motor 82, can measure the length of article, can protect first motor 82 through the first protection casing 81 that sets up, the safety margin is improved, safety adjustment mechanism through setting up manual work, the convenience is increased, the safety measure is convenient when setting up, and convenient. When the use height of the measuring table 2 needs to be adjusted, the second motor 91 is started through the control panel 11, the second threaded rod 92 is driven to rotate through the output end of the second motor 91,

because the second threaded rod 92 passes through threaded connection with the movable plate 94, and the second threaded rod 92 is rotatory to drive the movable plate 94 and to do threaded motion, and the second threaded rod 92 is rotatory can drive measuring table 2 and supporting leg 1 vertical movement through the movable plate 94, can adjust measuring table 2's height through measuring table 2 vertical movement, when adjusting to suitable position after, rethread control panel 11 closes second motor 91, can accomplish the adjustment, through setting up adjustment mechanism 9, has increased the convenience when dipperstick uses.

Claims

1. The utility model provides a dipperstick, includes supporting leg (1), a serial communication port, fixedly connected with measurement table (2) on supporting leg (1), be provided with adjustment mechanism (9) on measurement table (2), be provided with drive mechanism (8) on measurement table (2), sliding connection has sliding plate (3) on measurement table (2), be provided with first measuring device (4) on sliding plate (3), be provided with first adjusting device (5) on sliding plate (3), fixedly connected with fixed plate (7) on measurement table (2), be provided with second measuring device (6) on fixed plate (7), be provided with second adjusting device (10) on fixed plate (7), be provided with control panel (11) on measurement table (2).

2. A measuring scale according to claim 1, characterized in that the transmission mechanism (8) comprises a first protective cover (81), a first motor (82), a first threaded rod (83), a connecting rod (84) and a sliding rod (85), the first motor (82) is fixedly connected to the measuring table (2), the first threaded rod (83) is fixedly connected to the output end of the first motor (82), the first threaded rod (83) is connected with the measuring table (2) through a bearing, and the sliding rod (85) is connected to the outer side of the first threaded rod (83) through threads.

3. A measuring scale according to claim 2, characterized in that the sliding rod (85) is slidably connected with the measuring table (2), a plurality of evenly distributed connecting rods (84) are fixedly connected to the sliding rod (85), the connecting rods (84) are slidably connected with the measuring table (2), and the connecting rods (84) are fixedly connected with the sliding plate (3).

4. A measuring scale according to claim 2, characterized in that the first motor (82) is fixedly connected with a first protective cover (81), and the first protective cover (81) is fixedly connected with the measuring table (2).

5. The measuring scale according to claim 1, wherein the adjusting mechanism (9) comprises a second motor (91), a second threaded rod (92), a second protective cover (93), a moving plate (94), a limiting plate (95) and a sliding column (96), the second motor (91) is fixedly connected to the inside of the measuring table (2), the second threaded rod (92) is fixedly connected to the output end of the second motor (91), the limiting plate (95) is fixedly connected to the second threaded rod (92), the second protective cover (93) is connected to the outer side of the second threaded rod (92) through a bearing, the second protective cover (93) is fixedly connected with the measuring table (2), and the moving plate (94) is connected to the outer side of the second threaded rod (92) through threads.

6. A measuring scale according to claim 5, characterized in that the moving plate (94) is in contact with the second protective cover (93), four symmetrically distributed sliding columns (96) are fixedly connected to the moving plate (94), and the sliding columns (96) are slidably connected with the supporting legs (1).