CN215294323U - Measuring device for engineering design - Google Patents
Measuring device for engineering design Download PDFInfo
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- CN215294323U CN215294323U CN202121720570.XU CN202121720570U CN215294323U CN 215294323 U CN215294323 U CN 215294323U CN 202121720570 U CN202121720570 U CN 202121720570U CN 215294323 U CN215294323 U CN 215294323U
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- support frame
- measuring device
- connecting plate
- engineering design
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Abstract
The utility model discloses a measuring device for engineering design, it includes the support frame, the support frame four corners all is equipped with the locating hole, there is the locating pin in the locating hole, the installation section of thick bamboo is equipped with at support frame up end middle part, the telescopic link is equipped with in the installation section of thick bamboo, the telescopic link top is equipped with the recess, be equipped with the connecting plate in the recess, the connecting plate passes through the connecting axle and is connected with the telescopic link rotation, the connecting plate top is equipped with the rotation seat, it is connected with the pivot to rotate the seat internal rotation, the mount table is equipped with at the pivot top, be equipped with the spout in the mount table, both sides are equipped with the screw clamp splice in the spout, screw clamp splice bottom threaded connection has the threaded rod. The device drives the thread clamping blocks at two sides to move towards the middle surveying instrument by rotating the threaded rod, and gradually clamps and fixes the surveying instrument; the height adjustment of the device is realized through the matching of the mounting cylinder and the telescopic rod, the rotation of two sides of the device is realized through the matching of a connecting plate and a connecting shaft, and the rotation in the plane of the device is realized through the matching of a rotating shaft and a rotating seat; the device is kept horizontal by rotating the positioning pin in the positioning hole.
Description
Technical Field
The utility model relates to a measure auxiliary device technical field, specifically be a measuring device for engineering design.
Background
With the rapid development of economy and the improvement of the living standard of people, more and more buildings are built, the landform and the landform of a construction site need to be measured through a measuring device before the construction of the construction engineering, then the construction site is designed, and finally the construction is carried out according to the engineering design;
present measuring device for engineering design is not convenient for fix the surveying instrument, causes measuring error easily, and is not convenient for surveying instrument free rotation and altitude mixture control, and the flexibility is low to can not adapt to the erection on uneven ground, adaptability is poor, consequently, we provide a measuring device for engineering design, so that solve the problem of proposing in the aforesaid.
SUMMERY OF THE UTILITY MODEL
The utility model provides a measuring device for engineering design possesses advantages such as convenient fixed surveying instrument, flexibility ratio height, strong adaptability, has solved the fixed surveying instrument of being not convenient for, and surveying instrument free rotation and altitude mixture control of being not convenient for can not adapt to the scheduling problem that erects on unevenness ground.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measuring device for engineering design, includes the support frame, the support frame four corners all is provided with the locating hole, and the locating hole fit in is connected with the locating pin, support frame up end middle part fixed mounting has an installation section of thick bamboo, and movable mounting has the telescopic link in the installation section of thick bamboo, and the telescopic link top is provided with the recess, and the recess internal rotation is connected with the connecting plate, and the connecting plate passes through the connecting axle to be connected with the telescopic link rotation, connecting plate top fixed mounting has the rotation seat, rotates the seat internal rotation and is connected with the pivot, and pivot top fixed mounting has the mount table, is provided with the spout in the mount table, and both sides sliding connection has the screw clamp piece in the spout, and screw clamp piece bottom threaded connection has the threaded rod.
As a further description of the above technical solution:
one side of the mounting cylinder is provided with a fixing hole, and a fixing pin is connected in the fixing hole in a matched mode.
As a further description of the above technical solution:
the two ends of the threaded rod are rotatably connected with rolling bearings, and the outer sides of the rolling bearings are fixedly connected with the mounting table.
As a further description of the above technical solution:
threaded rod one end runs through mount table and fixed mounting has the runner.
As a further description of the above technical solution:
and a horizontal ruler is fixedly arranged at the edge of one side of the top of the mounting table.
As a further description of the above technical solution:
the threads at the two ends of the threaded rod are arranged oppositely.
As a further description of the above technical solution:
the support frame is shaped like a plus, and the center of the support frame and the center of the installation cylinder are on the same straight line.
The utility model discloses following beneficial effect has:
1. the device adopts the threaded rod and the thread clamping blocks, the thread clamping blocks on two sides are driven to move towards the middle surveying instrument by the rotation of the threaded rod, the surveying instrument is gradually clamped, the fixing of the surveying instrument is further realized, and the measurement error caused by the shaking of the surveying instrument is avoided;
2. the device adopts the installation barrel, the telescopic rod, the connecting plate, the connecting shaft, the rotating shaft and the rotating seat, realizes the height adjustment of the device by the matching of the installation barrel and the telescopic rod, realizes the rotation of two sides of the device by the matching of the connecting shaft of the connecting plate and realizes the planar rotation of the device by the matching of the rotating shaft and the rotating seat, so that the device has higher flexibility;
3. the device adopts the positioning hole and the positioning pin, and the length of the positioning pin extending out of the supporting frame is adjusted by rotating the positioning pin in the positioning hole, so that the device is kept horizontal, and the device can be erected on the uneven bottom surface, and has higher adaptability.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of an overall structure of a measuring device for engineering design according to the present invention;
fig. 2 is a schematic top view of the mounting table of the measuring device for engineering design according to the present invention;
fig. 3 is a side view subjective structural diagram of a measuring device for engineering design according to the present invention.
The reference numerals are explained below:
1. a support frame; 2. positioning holes; 3. positioning pins; 4. mounting the cylinder; 5. a fixing hole; 6. a fixing pin; 7. a telescopic rod; 8. a groove; 9. a connecting plate; 10. a connecting shaft; 11. a rotating seat; 12. a rotating shaft; 13. an installation table; 14. a chute; 15. a threaded clamping block; 16. a threaded rod; 17. a rolling bearing; 18. a rotating wheel; 19. a surveying instrument; 20. a level bar.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, the present invention provides a new technical solution: a measuring device for engineering design comprises a support frame 1, wherein positioning holes 2 are formed in four corners of the support frame 1, positioning pins 3 are connected in the positioning holes 2 in a matching mode, an installation barrel 4 is fixedly installed in the middle of the upper end face of the support frame 1, the support frame 1 is shaped like a plus, the center of the support frame 1 and the center of the installation barrel 4 are on the same straight line so as to ensure that the device is not prone to tilting and rollover and damage instruments, a fixing hole 5 is formed in one side of the installation barrel 4, a fixing pin 6 is connected in the fixing hole 5 in a matching mode, a telescopic rod 7 is movably installed in the installation barrel 4, height adjustment of the device is achieved through the matching of the installation barrel 4 and the telescopic rod 7, the height of the telescopic rod 7 is fixed through the matching of the fixing hole 5 and the fixing pin 6, a groove 8 is formed in the top of the telescopic rod 7, a connecting plate 9 is rotatably connected in the groove 8, and the connecting plate 9 is rotatably connected with the telescopic rod 7 through a connecting shaft 10, the device is characterized in that the rotation of two sides of the device is realized through the matching of a connecting plate 9 and a connecting shaft 10, the measuring angle of the device is enlarged, a rotating seat 11 is fixedly arranged at the top of the connecting plate 9, a rotating shaft 12 is connected in the rotating seat 11 in a rotating manner, the device is realized through the matching of the rotating shaft 12 and the rotating seat 11 in a plane, the measuring range of the device is enlarged, an installation table 13 is fixedly arranged at the top of the rotating shaft 12, a horizontal ruler 20 is fixedly arranged at one side edge of the top of the installation table 13, a positioning pin 3 in a positioning hole 2 is rotated by observing the horizontal ruler 20, the length of the positioning pin 3 extending out of a support frame 1 is adjusted, the device is kept horizontal, a sliding groove 14 is arranged in the installation table 13, thread clamping blocks 15 are slidably connected at two sides in the sliding groove 14, a threaded rod 16 is connected at the bottom of each thread clamping block 15, the threads at two ends of each threaded rod 16 are oppositely arranged, rolling bearings 17 are rotatably connected at two ends of each threaded rod 16, and the outer sides of each rolling bearing 17 are fixedly connected with the installation table 13, threaded rod 16 one end runs through mount table 13 and fixed mounting has runner 18, makes threaded rod 16 rotate through rotating runner 18, and threaded rod 16 rotates and drives both sides screw clamp 15 and remove to middle surveying instrument 19, presss from both sides tight surveying instrument 19 gradually, and then realizes the fixed to surveying instrument 19, has avoided rocking because of surveying instrument 19 and has caused measuring error.
The utility model discloses a theory of operation and use flow: firstly, the device is placed at an observation point, the length of the positioning pin 3 extending out of the support frame 1 is adjusted by observing the level ruler 20 and rotating the positioning pin 3 in the positioning hole 2, so that the device is kept horizontal, the surveying instrument 19 is placed between the two threaded clamping blocks 15 on the upper end surface of the mounting table 13, the rotating wheel 18 is rotated so that the threaded rod 16 rotates, the threaded rod 16 rotates to drive the threaded clamping blocks 15 on the two sides to move towards the middle surveying instrument 19, and the surveying instrument 19 is gradually clamped, further realizing the fixation of the surveying instrument 19, adjusting the measuring height of the device by matching the mounting cylinder 4 and the telescopic rod 7, the measuring height of the telescopic rod 7 after adjustment is fixed by the matching of the fixing hole 5 and the fixing pin 6, the measuring angle of the two sides of the device is adjusted through the matching of the connecting plate 9 and the connecting shaft 10, the measuring angle of the device in a plane is adjusted through the matching of the rotating shaft 12 and the rotating seat 11, and then target data are mapped through the mapping instrument 19.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a measuring device for engineering design, includes support frame (1), its characterized in that: positioning holes (2) are arranged at four corners of the support frame (1), positioning pins (3) are connected in the positioning holes (2) in a matching way, the middle part of the upper end surface of the support frame (1) is fixedly provided with an installation barrel (4), an expansion link (7) is movably arranged in the installation barrel (4), the top of the expansion link (7) is provided with a groove (8), the groove (8) is rotationally connected with a connecting plate (9), the connecting plate (9) is rotationally connected with the expansion link (7) through a connecting shaft (10), the connecting plate is characterized in that a rotating seat (11) is fixedly mounted at the top of the connecting plate (9), a rotating shaft (12) is connected in the rotating seat (11), a mounting table (13) is fixedly mounted at the top of the rotating shaft (12), a sliding groove (14) is formed in the mounting table (13), threaded clamping blocks (15) are slidably connected to the two sides in the sliding groove (14), and threaded rods (16) are connected to the bottoms of the threaded clamping blocks (15) in a threaded manner.
2. A measuring device for engineering design according to claim 1, characterized in that: one side of the installation cylinder (4) is provided with a fixing hole (5), and a fixing pin (6) is connected in the fixing hole (5) in a matching manner.
3. A measuring device for engineering design according to claim 1, characterized in that: the two ends of the threaded rod (16) are rotatably connected with rolling bearings (17), and the outer sides of the rolling bearings (17) are fixedly connected with the mounting platform (13).
4. A measuring device for engineering design according to claim 1, characterized in that: one end of the threaded rod (16) penetrates through the mounting table (13) and is fixedly provided with a rotating wheel (18).
5. A measuring device for engineering design according to claim 1, characterized in that: and a horizontal ruler (20) is fixedly arranged on one side edge of the top of the mounting table (13).
6. A measuring device for engineering design according to claim 1, characterized in that: the threads at the two ends of the threaded rod (16) are arranged oppositely.
7. A measuring device for engineering design according to claim 1, characterized in that: the support frame (1) is shaped like a plus, and the center of the support frame (1) and the center of the mounting cylinder (4) are on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720570.XU CN215294323U (en) | 2021-07-27 | 2021-07-27 | Measuring device for engineering design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720570.XU CN215294323U (en) | 2021-07-27 | 2021-07-27 | Measuring device for engineering design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215294323U true CN215294323U (en) | 2021-12-24 |
Family
ID=79524762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121720570.XU Active CN215294323U (en) | 2021-07-27 | 2021-07-27 | Measuring device for engineering design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215294323U (en) |
-
2021
- 2021-07-27 CN CN202121720570.XU patent/CN215294323U/en active Active
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