CN209910561U

CN209910561U - Road and bridge construction measuring device

Info

Publication number: CN209910561U
Application number: CN201920751449.XU
Authority: CN
Inventors: 赵洪波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-07
Anticipated expiration: 2029-05-23

Abstract

The utility model provides a road and bridge construction measuring device, belongs to road and bridge construction measuring equipment technical field, including PMKD, movable stand, lift cardboard, fixed handle, fixed cardboard, fixed extension board, elastic device, its characterized in that: the movable stand column is inserted in the front of the surface of the upper top end of the fixed bottom plate, the lifting clamping plate is inserted in the surface of the side top end of the movable stand column, a fixed handle is fixedly connected to the middle of the front edge of the surface of the right side of the lifting clamping plate, a fixed clamping plate is fixedly connected to the middle of the upper edge of the surface of the front top end of the lifting clamping plate, a fixed support plate is fixedly connected to the surface of the upper top end of the movable stand column, an elastic device is fixedly connected to the middle of the front edge of the surface of the lower top end of the fixed support plate, a measuring tool does not need to be removed after measurement, recording can.

Description

Road and bridge construction measuring device

Technical Field

The utility model belongs to the technical field of road and bridge construction equipment, concretely relates to road and bridge construction measuring device.

Background

In long-term work practice, during the staff measures bridge and bridge post support distance process, ordinary measuring tool just can carry out the record after removing the instrument after measuring to the measuring tool that can fix on the bridge post now needs the staff to hold the cardboard just measurable quantity, inconvenient staff's operation use and reduction work efficiency.

Disclosure of Invention

The utility model aims at: in order to solve the staff and measure bridge and bridge post support apart from the in-process, the staff need not to remove measuring tool after measuring and can carry out the record to the staff need not to hold the cardboard and can measure when measuring, makes things convenient for the staff to operate and use and improves work efficiency, and its technical scheme is as follows:

the utility model provides a road and bridge construction measuring device, it includes PMKD 1, activity stand 2, lift cardboard 3, fixed handle 4, fixed cardboard 5, fixed extension board 6, elastic device 7, its characterized in that: a movable upright post 2 is inserted in the front of the surface of the upper top end of the fixed bottom plate 1, a lifting clamping plate 3 is inserted in the surface of the top end of the side of the movable upright post 2, a fixed handle 4 is fixedly connected in the middle of the front edge of the surface of the top end of the right side of the lifting clamping plate 3, a fixed clamping plate 5 is fixedly connected in the middle of the upper edge of the surface of the front top end of the lifting clamping plate 3, a fixed support plate 6 is fixedly connected in the surface of the upper top end of the movable upright post 2, an elastic device 7 is fixedly connected in the middle of the front edge of the surface of the lower top end of the fixed support plate 6, the fixed bottom plate 1 comprises a backing plate 1-1, an insert ring 1-2, a bearing 1-3 and a pedal 1-4, the insert ring 1-2 is fixedly connected in the middle of the front edge of, the middle of the front top end surface of the backing plate 1-1 is fixedly connected with a pedal 1-4, the upper surface of the pedal 1-4 is in a slope shape, the fixing clamping plate 5 comprises a support plate 5-1, an opening 5-2 and a groove 5-3, the front edge of the right top end surface of the support plate 5-1 is provided with the opening 5-2, the middle of the front edge of the lower top end surface of the support plate 5-1 is provided with the groove 5-3, the elastic device 7 comprises a spring 7-1, a chuck 7-2 and a pull column 7-3, the circle center of the lower top end surface of the spring 7-1 is fixedly connected with the chuck 7-2, the circle center of the lower top end surface of the chuck 7-2 is fixedly connected with the pull column 7-3, the outer diameter of the spring 7-1 is matched with the inner size of the opening 5-2, the size of the outer diameter of the chuck 7-2 is matched with the size of the inner diameter of the groove 5-3.

The utility model has the advantages that: in order to solve the problem that the distance between a bridge and a bridge column support is measured by a worker, the worker can record the distance without removing a measuring tool after measurement, and the worker can measure the distance without supporting a clamping plate during measurement, so that the worker can operate and use the distance and improve the working efficiency.

Description of the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing base plate 1 of the present invention;

fig. 3 is a schematic structural view of the fixing clip plate 5 of the present invention;

fig. 4 is a schematic structural view of the elastic device 7 of the present invention.

The specific implementation mode is as follows:

referring to fig. 1, fig. 2, fig. 3 and fig. 4, a road and bridge construction measuring device comprises a fixed bottom plate 1, a movable upright post 2, a lifting clamping plate 3, a fixed handle 4, a fixed clamping plate 5, a fixed support plate 6 and an elastic device 7, and is characterized in that: a movable upright post 2 is inserted in the front of the surface of the upper top end of the fixed bottom plate 1, a lifting clamping plate 3 is inserted in the surface of the top end of the side of the movable upright post 2, a fixed handle 4 is fixedly connected in the middle of the front edge of the surface of the top end of the right side of the lifting clamping plate 3, a fixed clamping plate 5 is fixedly connected in the middle of the upper edge of the surface of the front top end of the lifting clamping plate 3, a fixed support plate 6 is fixedly connected in the surface of the upper top end of the movable upright post 2, an elastic device 7 is fixedly connected in the middle of the front edge of the surface of the lower top end of the fixed support plate 6, the fixed bottom plate 1 comprises a backing plate 1-1, an insert ring 1-2, a bearing 1-3 and a pedal 1-4, the insert ring 1-2 is fixedly connected in the middle of the front edge of, the middle of the front top end surface of the backing plate 1-1 is fixedly connected with a pedal 1-4, the upper surface of the pedal 1-4 is in a slope shape, the fixing clamping plate 5 comprises a support plate 5-1, an opening 5-2 and a groove 5-3, the front edge of the right top end surface of the support plate 5-1 is provided with the opening 5-2, the middle of the front edge of the lower top end surface of the support plate 5-1 is provided with the groove 5-3, the elastic device 7 comprises a spring 7-1, a chuck 7-2 and a pull column 7-3, the circle center of the lower top end surface of the spring 7-1 is fixedly connected with the chuck 7-2, the circle center of the lower top end surface of the chuck 7-2 is fixedly connected with the pull column 7-3, the outer diameter of the spring 7-1 is matched with the inner size of the opening 5-2, the size of the outer diameter of the chuck 7-2 is matched with the size of the inner diameter of the groove 5-3.

When the lifting clamp plate is used, firstly, a base plate 1-1 of a fixed bottom plate 1 is placed on the upper surface of a bridge column, then the pedal 1-4 is stepped on, then the fixed handle 4 is held to lift the lifting clamp plate 3, meanwhile, the lifting clamp plate 3 is lifted on the movable upright post 2, then the elastic device 7 is held to pull the post 7-3 upwards, the spring 7-1 is inserted into a notch 5-2 on the fixed clamp plate 5, meanwhile, the chuck 7-2 is inserted into the groove 5-3, then, after the upper surface of the lifting clamp plate 3 is contacted with the bridge, a worker watches and records the scale on the movable upright post 2, when watching the scale, the worker can rotate the movable upright post 2, meanwhile, the movable upright post 2 drives the bearing 1-3 to rotate in the inserting ring 1-2, the scale can be turned to the worker for convenient watching, after the use, the elastic device 7 can be separated from the fixed clamp, and finally, the lifting clamping plate 4 is placed on the upper surface of the fixed bottom plate 1.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. The utility model provides a road and bridge construction measuring device, includes PMKD (1), activity stand (2), lift cardboard (3), fixed handle (4), fixed cardboard (5), fixed extension board (6), elastic device (7), its characterized in that: the movable stand column (2) is inserted in the front of the upper top surface of the fixed base plate (1), the lifting clamping plate (3) is inserted in the top surface of the side of the movable stand column (2), the fixed handle (4) is fixedly connected to the middle of the front edge of the top surface of the right side of the lifting clamping plate (3), the fixed clamping plate (5) is fixedly connected to the middle of the upper edge of the front top surface of the lifting clamping plate (3), the fixed support plate (6) is fixedly connected to the upper top surface of the movable stand column (2), and the elastic device (7) is fixedly connected to the middle of the front edge of the lower top surface of the fixed support plate (6).

2. The road and bridge construction measuring device of claim 1, wherein: the fixing bottom plate (1) comprises a base plate (1-1), an inserting ring (1-2), a bearing (1-3) and a pedal (1-4), the inserting ring (1-2) is fixedly connected to the middle of the front edge of the top end surface of the base plate (1-1), the bearing (1-3) is inserted into the center of a circle inside the inserting ring (1-2), the pedal (1-4) is fixedly connected to the middle of the front top end surface of the base plate (1-1), and the upper surface of the pedal (1-4) is in a slope shape.

3. The road and bridge construction measuring device of claim 1, wherein: the fixing clamping plate (5) comprises a support plate (5-1), a notch (5-2) and a groove (5-3), the notch (5-2) is arranged at the front edge of the top end surface of the right side of the support plate (5-1), and the groove (5-3) is arranged in the middle of the front edge of the bottom end surface of the support plate (5-1).

4. The road and bridge construction measuring device of claim 3, wherein: the elastic device (7) comprises a spring (7-1), a chuck (7-2) and a pull column (7-3), wherein the chuck (7-2) is fixedly connected to the center of the circle of the surface of the lower top end of the spring (7-1), the pull column (7-3) is fixedly connected to the center of the circle of the surface of the lower top end of the chuck (7-2), the outer diameter of the spring (7-1) is matched with the inner size of the notch groove (5-2), and the outer diameter of the chuck (7-2) is matched with the inner diameter of the groove (5-3).