CN221006303U - Engineering survey and drawing is with slide rule - Google Patents
Engineering survey and drawing is with slide rule Download PDFInfo
- Publication number
- CN221006303U CN221006303U CN202322824974.9U CN202322824974U CN221006303U CN 221006303 U CN221006303 U CN 221006303U CN 202322824974 U CN202322824974 U CN 202322824974U CN 221006303 U CN221006303 U CN 221006303U
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- wall
- frame
- mounting
- fixedly arranged
- ruler
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- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 8
- 239000004033 plastic Substances 0.000 claims description 19
- 229920003023 plastic Polymers 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 3
- 238000013507 mapping Methods 0.000 abstract description 14
- 238000005259 measurement Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model discloses a tower ruler for engineering surveying and mapping, which relates to the technical field of engineering surveying and mapping and comprises a bottom plate, wherein an adjusting base is fixedly arranged on the outer wall of the bottom plate, a tower ruler is fixedly arranged on the outer wall of the top of the bottom plate, a top fixing frame is fixedly arranged on the outer wall of the top of the tower ruler, a clamping frame is connected to the inner side of the left side of the top fixing frame in a sliding manner, a mounting frame is inserted into the inner side of the right side of the top fixing frame, the tower ruler comprises a ruler section, the outer wall of the bottom of the ruler section is fixedly arranged with the outer wall of the top of the bottom plate, and scales are fixedly connected to the edge of the outer wall of the ruler section. According to the engineering surveying and mapping tower ruler, the mounting plate is conveniently limited through the coordination of the front clamping block, the movable groove, the telescopic rod, the reset spring and the inclined extrusion plate, so that the effect of measuring the level by the laser level meter can be utilized when the mounting frame, the laser level meter, the mounting plate and the reverse clamping block are driven to move, and the problem of conveniently checking the level angle is solved.
Description
Technical Field
The utility model relates to the technical field of engineering surveying and mapping, in particular to a tower ruler for engineering surveying and mapping.
Background
At present, the tower ruler is one of the leveling rods. The early leveling rod is mostly made of wood, has a limited weight and length, and is inconvenient to carry during measurement. The device is made of light high-strength materials such as aluminum alloy and the like gradually, adopts a tower type shrinkage mode, is convenient to withdraw when in use, greatly improves the single-time elevation measurement range, and is shrunk when in carrying, and the device is commonly called a tower ruler because the shape of the device is similar to a tower type.
For example, chinese patent publication No. CN210141857U discloses a staff for engineering survey and drawing, knob and spring are located the both sides of handle respectively, the intermediate position welding at electric putter top has the connection piece, and the both sides at connection piece top all are connected with the gyro wheel through the round pin axle rotation, the inner wall at slide rail top contacts with two gyro wheels, through setting up handle, knob, threaded rod and spring, and the handle makes the carrying of staff body more convenient, twists the knob, and adjust knob's position on the threaded rod, and the spring is ejecting the handle is corresponding, presses the both ends of handle in one side of knob, makes the handle can nimble regulation according to user's custom, and through setting up gyro wheel and connection piece, when electric putter released, the top slides with the inner wall relative of slide rail, and the gyro wheel passes through the connection piece rotation and is connected in electric putter's top, makes friction between electric putter and the slide rail change into rolling friction, reduces the wearing and tearing between the device.
The following problems exist in the prior art:
The engineering survey and drawing is with the slide rule framework simply lead to lacking the problem of detecting horizontal angle, and inconvenient adjustment engineering survey and drawing is with slide rule angle or height, makes it lead to inconvenient problem of adjusting, and is basically all through carrying out manual survey and drawing when carrying out the survey and drawing, leads to the line of survey and drawing to appear askew problem of turning round easily.
Disclosure of utility model
The utility model provides a tower ruler for engineering surveying and mapping, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a slide rule for engineering survey and drawing, includes the bottom plate, the outer wall fixed mounting of bottom plate bottom has the regulation base, the outer wall fixed mounting at bottom plate top has the slide rule, the outer wall fixed mounting at slide rule top has the top fixed frame, the inboard sliding connection in top fixed frame left side has the clamp holder, the inboard grafting in top fixed frame right side has the mounting bracket;
The tower ruler comprises a ruler section, wherein the outer wall at the bottom of the ruler section is fixedly arranged with the outer wall at the top of the bottom plate, and scales are fixedly connected to the edge of the outer wall of the ruler section;
The adjusting base comprises an adjusting plate, the outer wall of the top of the adjusting plate is fixedly arranged with the outer wall of the bottom plate, the outer walls of the left side and the right side of the adjusting plate are fixedly provided with handles, the middle part of the inner side of the bottom of the adjusting plate is fixedly provided with a fixed block, and the outer wall of the front of the adjusting plate is fixedly provided with a level meter;
The top fixing frame comprises a fixing frame, the outer wall at the bottom of the fixing frame is fixedly arranged with the outer wall at the top of the ruler section, and the outer wall at the right side of the fixing frame is fixedly provided with a mounting block;
The mounting frame comprises a mounting plate, the outer wall of the left side of the mounting plate is in sliding connection with the inner side of the mounting block, and a reverse clamping block is fixedly connected to the edge of the top of the left side of the mounting plate.
Preferably, the bottom of the inner side of the installation block is provided with a movable groove, and the outer wall of the inner side of the bottom of the movable groove is fixedly provided with a telescopic rod.
Preferably, the outer wall activity of telescopic link has cup jointed reset spring, the one end fixed mounting at telescopic link top has the inclined plane stripper plate.
Preferably, the outer wall fixedly connected with front fixture block at the inboard top of installation piece, the inboard fixed mounting in mounting panel right side has laser level.
Preferably, the outer wall of handle one end is fixed mounting has the threaded rod, the outer wall threaded connection of threaded rod has the screw thread dish, the outer wall rotation of screw thread dish bottom inboard is connected with the extrusion rod.
Preferably, the outer wall of extrusion pole one end rotates and is connected with frame one, the outer wall of frame one bottom rotates and is connected with the gyro wheel No. one, the outer wall of extrusion pole one end rotates with the fixed block inboard to be connected.
Preferably, the clamping frame comprises a plastic clamping, the outer wall of one end of the plastic clamping is in sliding connection with the inner side of the left side of the ruler section, a limiting block is fixedly arranged on the outer wall of one side of the plastic clamping and on the inner side of the left side of the ruler section, and a second frame is fixedly arranged on the outer wall of two sides of the limiting block.
Preferably, the outer wall rotation of No. two frame one sides is connected with No. two gyro wheels, the inboard outer wall joint of plastics clamping has the survey and drawing pen.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a slide rule for engineering survey and drawing, which conveniently limits a mounting plate through the matching of a front clamping block, a movable groove, a telescopic rod, a reset spring and an inclined extrusion plate, so that the slide rule can utilize the effect of measuring the level of a laser level meter when driving the mounting frame, the laser level meter, the mounting plate and a back clamping block to move, and the problem of conveniently checking the level angle is solved.
2. The utility model provides a slide rule for engineering survey and drawing, which has the advantages that the extrusion rod is extruded through the cooperation of a handle, a threaded rod and a threaded disc, and then a first roller is extruded when the extrusion rod is extruded, so that the angle of a level is adjusted according to the effect of a level meter, and the problem of inconvenience in angle adjustment is solved.
3. The utility model provides a staff for engineering surveying and mapping, which conveniently drives a plastic clamp to slide through a limiting block, a second frame and a second roller, and can use a surveying and mapping pen to conduct surveying and mapping effects when the plastic clamp slides, so that the problem that an architecture is simple and auxiliary surveying and mapping is lacking is solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the adjusting base of the present utility model;
FIG. 3 is a schematic view of the left side construction of the ruler section of the present utility model;
FIG. 4 is a schematic view of a clamping frame according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a mounting block of the present utility model;
fig. 6 is a schematic view of the structure of the mounting frame of the present utility model.
In the figure: 1. a bottom plate; 2. adjusting the base; 21. an adjusting plate; 22. a level gauge; 23. a grip; 24. a threaded rod; 25. a threaded disc; 26. an extrusion rod; 27. a first frame; 28. a first roller; 29. a fixed block; 3. a tower ruler; 31. a ruler section; 32. a scale; 4. a top fixed frame; 41. fixing the frame; 42. a mounting block; 43. a front clamping block; 44. a movable groove; 45. a telescopic rod; 46. a return spring; 47. inclined surface extrusion plate; 5. a clamping frame; 51. a plastic clip; 52. a second idler wheel; 53. a mapping pen; 54. a limiting block; 55. a second frame; 6. a mounting frame; 61. a laser level; 62. a mounting plate; 63. and a back clamping block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-6, a tower ruler for engineering survey and drawing comprises a bottom plate 1, wherein an adjusting base 2 is fixedly arranged on the outer wall of the bottom plate 1, a tower ruler 3 is fixedly arranged on the outer wall of the top of the bottom plate 1, a top fixing frame 4 is fixedly arranged on the outer wall of the top of the tower ruler 3, a clamping frame 5 is connected on the inner side of the left side of the top fixing frame 4 in a sliding manner, and a mounting frame 6 is inserted on the inner side of the right side of the top fixing frame 4;
The tower ruler 3 comprises a ruler section 31, the outer wall at the bottom of the ruler section 31 is fixedly arranged with the outer wall at the top of the bottom plate 1, and scales 32 are fixedly connected to the edge of the outer wall of the ruler section 31;
The adjusting base 2 comprises an adjusting plate 21, wherein the outer wall at the top of the adjusting plate 21 is fixedly arranged with the outer wall at the bottom of the bottom plate 1, the outer walls at the left side and the right side of the adjusting plate 21 are fixedly provided with handles 23, the middle part of the inner side of the bottom of the adjusting plate 21 is fixedly provided with a fixed block 29, and the outer wall at the front of the adjusting plate 21 is fixedly provided with a level meter 22;
The top fixing frame 4 comprises a fixing frame 41, wherein the outer wall at the bottom of the fixing frame 41 is fixedly arranged with the outer wall at the top of the ruler section 31, and the outer wall at the right side of the fixing frame 41 is fixedly provided with a mounting block 42;
The mounting frame 6 comprises a mounting plate 62, the outer wall of the left side of the mounting plate 62 is in sliding connection with the inner side of the mounting block 42, and a reverse clamping block 63 is fixedly connected to the edge of the top of the left side of the mounting plate 62;
One end of the extrusion rod 26 is supported by the fixing block 29, so that the first frame 27 can be conveniently extruded, the scale 32 can be used for measuring the effect, and the left end of the mounting plate 62 can be conveniently slid on the mounting block 42 by utilizing the reverse clamping block 63 mounted on the top of the left side edge of the mounting plate 62.
As shown in fig. 5 and 6, a movable groove 44 is formed in the bottom of the inner side of the mounting block 42, a telescopic rod 45 is fixedly mounted on the outer wall of the inner side of the bottom of the movable groove 44, a return spring 46 is movably sleeved on the outer wall of the telescopic rod 45, an inclined extrusion plate 47 is fixedly mounted at one end of the top of the telescopic rod 45, a front clamping block 43 is fixedly connected with the outer wall of the top of the inner side of the mounting block 42, and a laser level 61 is fixedly mounted on the inner side of the right side of the mounting plate 62;
when the mounting plate 62 is inserted into the mounting block 42, the outer wall of the bottom of the mounting block 42 pushes the outer wall of the inclined extrusion plate 47, the outer wall of the bottom of the inclined extrusion plate 47 extrudes the reset spring 46 of the outer wall of the telescopic rod 45, so that the inclined extrusion plate 47 stretches into the inner side of the movable groove 44, the outer wall of the top of the mounting plate 62 is conveniently clamped into the inner side of the bottom of the front clamping block 43, and the mounting frame 6 is conveniently detached.
As shown in fig. 1 and 2, a threaded rod 24 is fixedly installed on the outer wall of one end of a grip 23, a threaded disc 25 is connected to the outer wall of the threaded rod 24 in a threaded manner, an extrusion rod 26 is rotatably connected to the outer wall of the inner side of the bottom of the threaded disc 25, a first frame 27 is rotatably connected to the outer wall of one end of the extrusion rod 26, a first roller 28 is rotatably connected to the outer wall of the bottom of the first frame 27, and the outer wall of one end of the extrusion rod 26 is rotatably connected to the inner side of a fixed block 29;
Through rotating the handle 23, the handle 23 is utilized to drive the threaded rod 24 to rotate, and the outer wall of the threaded rod 24 and the threaded disc 25 are utilized to conduct threaded rotation, so that the threaded disc 25 is driven to move on the inner side of the bottom of the adjusting disc 21, the threaded disc 25 is enabled to extrude the first frame 27, the outer wall of the bottom of the first frame 27 extends out of the inner side of the adjusting disc 21 to facilitate movement, and the angle is adjusted.
As shown in fig. 3 and 4, the clamping frame 5 comprises a plastic clamping 51, wherein the outer wall at one end of the plastic clamping 51 is in sliding connection with the inner side of the left side of the ruler section 31, a limiting block 54 is fixedly arranged on the outer wall at one side of the plastic clamping 51 and the inner side of the left side of the ruler section 31, a second frame 55 is fixedly arranged on the outer wall at two sides of the limiting block 54, a second roller 52 is rotatably connected with the outer wall at one side of the second frame 55, and a mapping pen 53 is clamped on the outer wall at the inner side of the plastic clamping 51;
By pushing the plastic clamp 51, one end of the plastic clamp 51 drives the limiting block 54 to slide on the left inner side of the ruler section 31, and when the limiting block is slid, the second frame 55 arranged on two sides of the limiting block 54 drives the outer wall of the second roller 52 to roll with the left inner side of the ruler section 31, so that the plastic clamp 51 can be conveniently moved up and down, and the mapping pen 53 is driven to move up and down.
The working principle of the utility model is as follows: the staff is moved to a place where measurement is required, then the staff section 31 is pulled, the scale 32 on one side of the staff section 31 is utilized to measure, the laser level meter 61 is opened when the measurement is carried out, the measured wall level is detected through the laser level meter 61, then the handle 23 can be rotated when the level is not started, the first roller 28 can be adjusted to extend outwards through the handle 23, then the angle can be adjusted according to the level meter 22 through the first roller 28, so that the staff section 31 is adjusted to a certain horizontal line, and after the level adjustment is finished, the clamping frame 5 can be pushed to move up and down, and the plastic clamping 51 is utilized to drive one end of the mapping pen 53 to draw the wall surface.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a engineering survey and drawing is with slide rule, includes bottom plate (1), its characterized in that: the device comprises a bottom plate (1), wherein an adjusting base (2) is fixedly arranged on the outer wall of the bottom plate (1), a tower ruler (3) is fixedly arranged on the outer wall of the top of the bottom plate (1), a top fixing frame (4) is fixedly arranged on the outer wall of the top of the tower ruler (3), a clamping frame (5) is connected to the inner side of the left side of the top fixing frame (4) in a sliding manner, and a mounting frame (6) is inserted into the inner side of the right side of the top fixing frame (4);
The slide rule (3) comprises a rule section (31), wherein the outer wall at the bottom of the rule section (31) is fixedly arranged with the outer wall at the top of the bottom plate (1), and scales (32) are fixedly connected at the edge of the outer wall of the rule section (31);
the adjusting base (2) comprises an adjusting disc (21), wherein the outer wall at the top of the adjusting disc (21) is fixedly arranged with the outer wall at the bottom of the bottom plate (1), the outer walls at the left side and the right side of the adjusting disc (21) are fixedly provided with handles (23), the middle part of the inner side of the bottom of the adjusting disc (21) is fixedly provided with a fixing block (29), and the outer wall at the front of the adjusting disc (21) is fixedly provided with a level meter (22);
The top fixing frame (4) comprises a fixing frame (41), the outer wall at the bottom of the fixing frame (41) is fixedly arranged with the outer wall at the top of the ruler section (31), and the outer wall at the right side of the fixing frame (41) is fixedly provided with a mounting block (42);
The mounting frame (6) comprises a mounting plate (62), the outer wall of the left side of the mounting plate (62) is in sliding connection with the inner side of the mounting block (42), and a reverse clamping block (63) is fixedly connected to the edge of the top of the left side of the mounting plate (62).
2. The engineering survey tower of claim 1, wherein: the bottom of the inner side of the installation block (42) is provided with a movable groove (44), and the outer wall of the inner side of the bottom of the movable groove (44) is fixedly provided with a telescopic rod (45).
3. The engineering survey tower of claim 2, wherein: the outer wall activity of telescopic link (45) has cup jointed reset spring (46), one end fixed mounting at telescopic link (45) top has inclined plane stripper plate (47).
4. The engineering survey tower of claim 1, wherein: the outer wall at the top of the inner side of the mounting block (42) is fixedly connected with a front clamping block (43), and the inner side of the right side of the mounting plate (62) is fixedly provided with a laser level meter (61).
5. The engineering survey tower of claim 1, wherein: the outer wall of one end of the handle (23) is fixedly provided with a threaded rod (24), the outer wall of the threaded rod (24) is in threaded connection with a threaded disc (25), and the outer wall of the inner side of the bottom of the threaded disc (25) is in rotary connection with an extrusion rod (26).
6. The engineering survey tower of claim 5, wherein: the outer wall of extrusion pole (26) one end rotates and is connected with frame (27) No. one, the outer wall of frame (27) bottom rotates and is connected with gyro wheel (28) No. one, the outer wall of extrusion pole (26) one end rotates with fixed block (29) inboard to be connected.
7. The engineering survey tower of claim 1, wherein: the clamping frame (5) comprises a plastic clamping frame (51), the outer wall of one end of the plastic clamping frame (51) is in sliding connection with the inner side of the left side of the ruler section (31), a limiting block (54) is fixedly arranged on the outer wall of one side of the plastic clamping frame (51) and located on the inner side of the left side of the ruler section (31), and a second frame (55) is fixedly arranged on the outer wall of two sides of the limiting block (54).
8. The engineering survey tower of claim 7, wherein: the outer wall rotation of No. two frame (55) one side is connected with No. two gyro wheels (52), the inboard outer wall joint of plastics clamping (51) has survey and drawing pen (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322824974.9U CN221006303U (en) | 2023-10-20 | 2023-10-20 | Engineering survey and drawing is with slide rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322824974.9U CN221006303U (en) | 2023-10-20 | 2023-10-20 | Engineering survey and drawing is with slide rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221006303U true CN221006303U (en) | 2024-05-24 |
Family
ID=91125752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322824974.9U Active CN221006303U (en) | 2023-10-20 | 2023-10-20 | Engineering survey and drawing is with slide rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221006303U (en) |
-
2023
- 2023-10-20 CN CN202322824974.9U patent/CN221006303U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |