CN218175524U - Highway surveys design and route construction laying-out with automatic device of strickleing off - Google Patents
Highway surveys design and route construction laying-out with automatic device of strickleing off Download PDFInfo
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- CN218175524U CN218175524U CN202221876985.0U CN202221876985U CN218175524U CN 218175524 U CN218175524 U CN 218175524U CN 202221876985 U CN202221876985 U CN 202221876985U CN 218175524 U CN218175524 U CN 218175524U
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- lead screw
- survey design
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Abstract
The utility model discloses an automatic strickling device for highway survey design and route construction lofting, which comprises a horizontally arranged square frame, wherein a lead screw is horizontally arranged above the frame, two ends of the lead screw are rotationally connected with the upper surface of the frame through a bearing seat, a slide block is in transmission connection with the lead screw, and a scraper blade is arranged at the bottom end of the slide block; the utility model has the advantages that: the effectual ground of surveying with needs of scraper blade through the installation on the slider is strickleed off, has avoided artifical handheld scraper blade to repeat to strickle off the processing ground, and labour saving and time saving has also guaranteed the roughness on ground of scraping simultaneously, further improvement survey the accurate accuracy of data and construction unwrapping wire.
Description
The technical field is as follows:
the utility model belongs to the highway surveys the field, especially relates to a highway surveys design and route construction laying-out with automatic strickle device.
The background art comprises the following steps:
construction layout refers to the measurement work of measuring the plane position and elevation of an engineering building on a design drawing by using a certain measuring instrument and a certain method, and the measurement work is called construction layout (also called construction setting-out); the mapping work is to measure the topographic feature points on the ground by using the control points and to draw the topographic feature points on the map; the construction layout is contrary to the construction layout, which is to find out the geometrical relationship between the characteristic points of each part of the building and the control points according to the design size of the building, calculate layout data such as distance, angle, elevation, coordinates and the like, then use the control points to determine the characteristic points of the building on the spot for construction; need carry out the level and smooth processing work to the ground of different survey construction sites in highway survey design and route construction laying-out process, its main objective is in order to survey the accuracy of data and construction unwrapping wire, and in the actual process in order to let the ground of survey point level, the site survey personnel often can hold the scraper blade and strickle the processing repeatedly to ground, not only waste time and energy like this, it also can't guarantee its roughness to scrape ground, so will lead to the fact the influence to the accuracy of offside data and construction unwrapping wire.
The utility model has the following contents:
an object of the utility model is to provide a highway surveys design and route construction laying-out with automatic device of strickleing off.
The content of the utility model is as follows: the utility model provides a highway surveys design and route construction laying-out with automatic device of strickleing off, includes the square frame that the level set up the top level of frame is provided with the lead screw, the both ends of lead screw with the upper surface of frame passes through bearing frame swivelling joint there is the slider transmission connection on the lead screw the scraper blade is installed to the bottom of slider the one end transmission of lead screw is connected with driving motor, driving motor installs on the frame, the both ends of scraper blade all with slide bar sliding connection, the both ends of slide bar with the inner wall of frame passes through supporting seat fixed connection ball-hinged has three first bracing piece, and is three on the lateral wall of frame first bracing piece forms the triangular supports.
Furthermore, reinforcing ribs are arranged on two sides of the scraper, one end of each reinforcing rib is fixedly connected with the scraper, and the other end of each reinforcing rib is fixedly connected with the corresponding sliding block.
Furthermore, the cross section of the bottom end of the scraper is in a taper shape.
Furthermore, a second support rod is coaxially screwed at the bottom end of the first support rod.
Furthermore, the bottom end of the second supporting rod is in a hemispherical shape.
Furthermore, a universal level gauge is arranged on the upper surface of the sliding block.
Furthermore, a countersunk hole is formed in the frame, and a fixing nail is arranged in the countersunk hole.
Furthermore, U-shaped clips matched with the fixing nails are arranged on the upper surface of the square frame.
The utility model has the advantages that: the effectual ground of surveying through the scraper blade of installation on the slider is strickleed off, has avoided artifical handheld scraper blade to repeat to strickle off the processing to ground, and labour saving and time saving has also guaranteed the roughness on ground of scraping simultaneously, further improvement survey the accurate accuracy of data and construction unwrapping wire.
Description of the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
in the figure, 1 frame, 2 lead screws, 3 sliding blocks, 4 scraping plates, 5 driving motors, 6 sliding rods, 7 first supporting rods, 8 reinforcing ribs, 9 second supporting rods, 10 universal gradienters, 11 fixing nails and 12 clips are arranged.
The specific implementation mode is as follows:
as shown in fig. 1 to 2, an automatic strickle device for highway survey design and route construction lofting comprises a horizontally arranged square frame 1, a lead screw 2 is horizontally arranged above the frame 1, two ends of the lead screw 2 are rotationally connected with the upper surface of the frame 1 through a bearing seat, a slider 3 is connected on the lead screw 2 in a transmission manner, a scraper 4 is installed at the bottom end of the slider 3, a driving motor 5 is connected at one end of the lead screw 2 in a transmission manner, the driving motor 5 is installed on the frame 1, two ends of the scraper 4 are both connected with a sliding rod 6 in a sliding manner, two ends of the sliding rod 6 are fixedly connected with the inner wall of the frame 1 through a supporting seat, three first supporting rods 7 are hinged on the side wall of the frame 1 in a ball joint manner, the three first supporting rods 7 form a triangular support, reinforcing ribs 8 are arranged on two sides of the scraper 4, one end of each reinforcing rib 8 is fixedly connected with the scraper 4, the other end of each reinforcing rib 8 is fixedly connected with the slider 3, the cross section of the bottom end of the scraper 4 is in a tapered shape, a supporting rod 7 is coaxially connected with a second supporting rod 9, a countersunk head of a U-shaped fastener is installed on the square frame 1, and a universal screw clamp 11 is installed on the upper surface of the square frame 1, and a U-shaped countersunk head-shaped fastener is installed on the square frame 1, and a U-shaped countersunk head-shaped U-shaped support.
The working principle is as follows: during operation, at first place frame 1 on the ground that needs strickle off, can make frame 1 adjust balanced state gradually according to universal spirit level 11's instruction rotation adjustment three second bracing piece 9 this moment, take off staple 11 from U-shaped clamping 12 and put the countersunk head downthehole nail into ground when frame 1 is in balanced state and make frame 1 more firm, start driving motor 5 this moment, slider 3 slides at lead screw 2, and further drive scraper blade 4 and strike off the ground of unevenness gradually.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a highway surveys design and route construction laying-out with automatic device of strickleing off which characterized in that: including square frame (1) that the level set up the top level of frame (1) is provided with lead screw (2), the both ends of lead screw (2) with the upper surface of frame (1) passes through bearing frame swivelling joint the transmission is connected with slider (3) on lead screw (2) scraper blade (4) are installed to the bottom of slider (3) the one end transmission of lead screw (2) is connected with driving motor (5), driving motor (5) are installed on frame (1), the both ends of scraper blade (4) all with slide bar (6) sliding connection, the both ends of slide bar (6) with the inner wall of frame (1) passes through supporting seat fixed connection the ball joint has three first bracing piece (7), three on the lateral wall of frame (1) first bracing piece (7) form the triangular supports.
2. The automatic screeding device for road survey design and route construction lofting of claim 1, wherein: reinforcing ribs (8) are arranged on two sides of the scraper (4), one end of each reinforcing rib (8) is fixedly connected with the scraper (4), and the other end of each reinforcing rib (8) is fixedly connected with the sliding block (3).
3. The automatic strike-off device for road survey design and route construction lofting of claim 1, wherein: the cross section of the bottom end of the scraper (4) is in a taper shape.
4. The automatic screeding device for road survey design and route construction lofting of claim 1, wherein: the bottom end of the first supporting rod (7) is coaxially screwed with a second supporting rod (9).
5. The automatic strike-off device for road survey design and route construction lofting of claim 4, wherein: the bottom end of the second supporting rod (9) is in a hemispherical shape.
6. The automatic screeding device for road survey design and route construction lofting of claim 1, wherein: the upper surface of the sliding block (3) is provided with a universal level gauge (10).
7. The automatic strike-off device for road survey design and route construction lofting of claim 1, wherein: the frame (1) is provided with a countersunk hole, and a fixing nail (11) is arranged in the countersunk hole.
8. The automatic strike-off device for road survey design and route construction lofting of claim 7, wherein: and U-shaped clips (12) matched with the fixing nails (11) are arranged on the upper surface of the square frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221876985.0U CN218175524U (en) | 2022-07-14 | 2022-07-14 | Highway surveys design and route construction laying-out with automatic device of strickleing off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221876985.0U CN218175524U (en) | 2022-07-14 | 2022-07-14 | Highway surveys design and route construction laying-out with automatic device of strickleing off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218175524U true CN218175524U (en) | 2022-12-30 |
Family
ID=84614909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221876985.0U Active CN218175524U (en) | 2022-07-14 | 2022-07-14 | Highway surveys design and route construction laying-out with automatic device of strickleing off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218175524U (en) |
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2022
- 2022-07-14 CN CN202221876985.0U patent/CN218175524U/en active Active
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