CN221630733U - Engineering supervision distance measuring device - Google Patents
Engineering supervision distance measuring device Download PDFInfo
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- CN221630733U CN221630733U CN202323463051.1U CN202323463051U CN221630733U CN 221630733 U CN221630733 U CN 221630733U CN 202323463051 U CN202323463051 U CN 202323463051U CN 221630733 U CN221630733 U CN 221630733U
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Abstract
The utility model belongs to the technical field of distance measuring devices, in particular to an engineering supervision distance measuring device, which comprises an adjusting device main body, three supporting legs uniformly arranged on the bottom surface of the adjusting device main body, a supporting table arranged on the upper surface of the adjusting device main body, and a clamping assembly fixedly connected to the upper surface of the supporting table, wherein the clamping assembly comprises two fixing blocks symmetrically and fixedly connected to the upper surface of the supporting table, and two clamping plates are rotatably connected to one adjacent surfaces of the two fixing blocks through rotating shafts, so that the clamping plates are limited by the limiting blocks by utilizing the matching of the clamping plates and limiting blocks, the distance measuring device is installed, and meanwhile, a sun shading assembly is added, and the sun shading assembly can prevent direct sunlight from being observed by workers through the matching of the sun shading plates and corrugated plates.
Description
Technical Field
The utility model belongs to the technical field of distance measuring devices, and particularly relates to an engineering supervision distance measuring device.
Background
Highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of a highway structure, distance measurement refers to the work of measuring the length of a two-point connecting line on the ground, and the horizontal distance is usually required to be measured, namely, the length of the projection of the two-point connecting line on a certain level surface, which is one of factors for determining the plane position of a ground point, is one of the most basic tasks in the measurement work, and the horizontal distance is usually required to be measured, namely, the length of the projection of the two-point connecting line on the certain level surface;
Through investigation publication (bulletin) number: CN214301155U discloses a distance measuring device for highway engineering supervision, which discloses in the technology that the distance measuring device comprises an adjusting seat, a fixed slot is arranged at the bottom of the adjusting seat, a fixed seat is rotatably arranged in the fixed slot, and a plurality of support frame rods are fixedly arranged at the bottom of the fixed seat; the method has the technical effects of being suitable for measurement on different pavements, adjusting the use position of the range finder, having higher measurement accuracy and the like;
However, the distance measuring instrument is a particularly precise instrument, and is required to be stored independently when being stored, so that collision is prevented, the measuring instrument is required to be removed from the bracket after each measurement is completed, and the existing device is basically positioned by bolts, so that the installation is inconvenient;
In order to solve the above problems, the present application provides an engineering supervision ranging device.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides an engineering supervision ranging device which has the characteristics of being convenient to disassemble and assemble a measuring instrument and preventing direct sunlight from causing misoperation of staff observation when ranging.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the engineering supervision distance measuring device comprises an adjusting device main body, three supporting legs uniformly arranged on the bottom surface of the adjusting device main body, a supporting table arranged on the upper surface of the adjusting device main body, and a clamping assembly fixedly connected to the upper surface of the supporting table;
The clamping assembly comprises two fixing blocks which are symmetrically and fixedly connected to the upper surface of the supporting table, two clamping plates are connected to the adjacent faces of the fixing blocks through rotating shafts, torsion springs are sleeved on the surfaces of the rotating shafts and fixedly connected with the fixing blocks, positioning blocks are fixedly connected to the adjacent faces of the fixing blocks, each clamping plate is provided with a containing groove, a limiting block is inserted into the containing groove, the limiting block is connected with the clamping plates in a sliding mode, a sliding groove is formed in the limiting block, a force application rod is inserted into the sliding groove, the force application rod is connected with the sliding of the limiting block, a limiting groove is formed in the surface of the clamping plate, and the force application rod is inserted into the limiting groove and is connected with the clamping plates in a sliding mode.
As the engineering supervision distance measuring device, preferably, the two clamping plates are internally and respectively connected with the supporting blocks in a sliding manner, and penetrate through one side, adjacent to the two clamping plates, of each clamping plate, a first spring is arranged in each clamping plate, and two ends of each first spring are respectively and fixedly connected with the clamping plates and the supporting blocks.
As the engineering supervision distance measuring device, preferably, one end of each supporting block adjacent to the other end of each supporting block is provided with a corrugated groove.
As the preferable engineering supervision distance measuring device, the engineering supervision distance measuring device also comprises a sunshade component arranged inside the fixed block;
the sunshade component comprises fixing grooves formed in the fixing blocks, a supporting rod is inserted into each fixing groove and connected with the fixing blocks in a sliding mode, one end of each supporting rod, which is far away from each fixing block, is connected with a locating frame in a rotating mode, two fixing frames are connected with each other in a sliding mode, sunshades are fixedly connected to the inner portions of the fixing frames, and corrugated plates are fixedly connected to one face, adjacent to each fixing frame, of each fixing frame.
As the engineering supervision distance measuring device, preferably, one end of each fixed frame adjacent to the fixed frame is fixedly connected with a magnet.
Preferably, the corrugated plate is of a corrugated structure as one of the engineering supervision distance measuring devices.
As the engineering supervision distance measuring device disclosed by the utility model, two locking blocks are symmetrically and slidingly connected in the supporting rod, a second spring is arranged in the supporting rod, two ends of the second spring are fixedly connected with the two locking blocks respectively, and the locking blocks are of concave structures.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the clamping assembly is added, the clamping plate is limited by the limiting block by utilizing the cooperation of the clamping plate and the limiting block, so that the range finder is installed, meanwhile, the sunshade assembly is added, and the sun is prevented from directly radiating by utilizing the cooperation of the sunshade plate and the corrugated plate and through the movement of the fixing frame, so that the observation error of workers is prevented.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic vertical cross-sectional view of a fixing block according to the present utility model;
FIG. 3 is a schematic view of the structure of the fixing block in the left side view in vertical section in the present utility model;
FIG. 4 is a schematic view of the structure of the fixing frame and corrugated plate of the present utility model;
FIG. 5 is an enlarged view of the utility model at C in FIG. 4;
FIG. 6 is a schematic view of a stopper and a force applying rod according to the present utility model;
FIG. 7 is an enlarged view of the utility model at A in FIG. 2;
FIG. 8 is an enlarged view of the utility model at B in FIG. 3;
In the figure:
1. An adjusting device main body; 11. support legs; 12. a support table;
2. A clamping assembly; 21. a fixed block; 22. a clamping plate; 23. a positioning block; 24. a receiving groove; 25. a limiting block; 26. a chute; 27. a force application rod; 28. a limit groove; 29. a support block; 210. a first spring;
3. A sunshade assembly; 31. a support rod; 32. a locking piece; 33. a second spring; 34. a fixing groove; 35. a positioning frame; 36. a fixed frame; 37. a sun visor; 38. corrugated plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 8;
An engineering supervision distance measuring device comprises an adjusting device main body 1, three supporting legs 11 uniformly arranged on the bottom surface of the adjusting device main body 1 and a supporting table 12 arranged on the upper surface of the adjusting device main body 1;
In this embodiment: through investigation publication (bulletin) number: CN214301155U discloses a distance measuring device for highway engineering supervision, but the distance measuring instrument is a specially accurate instrument, and needs to be stored separately when being stored to prevent collision, so that the measuring instrument needs to be removed from the bracket after each measurement is completed, and the existing device is basically positioned by bolts, so that the installation is inconvenient, and in order to solve the technical problem, the clamping component 2 and the sunshade component 3 are added on the basis.
It should be noted that: the adjusting device body 1 is formed by a publication (notice) number: adjusting seat, fixing base, connecting seat, mounting panel, first bevel gear, control round bar, second bevel gear, rack, lead screw, handle, worm, gag lever post, slide bar, spring and control panel are constituteed in CN214301155U, and the theory of use of adjusting device main part 1 references public (bulletin) number: CN214301155U is not described in detail herein.
Further, the method comprises the following steps:
As shown in fig. 1 to 8;
In combination with the above:
In order to realize convenient disassembly and assembly of the range finder, the engineering supervision range finder further comprises a clamping component 2 fixedly connected to the upper surface of the supporting table 12;
The clamping assembly 2 comprises two fixed blocks 21 which are symmetrically and fixedly connected to the upper surface of the supporting table 12, clamping plates 22 are rotatably connected to the adjacent surfaces of the two fixed blocks 21 through rotating shafts, torsion springs are sleeved on the surfaces of the rotating shafts and fixedly connected to the fixed blocks 21, positioning blocks 23 are fixedly connected to the adjacent surfaces of the two fixed blocks 21, containing grooves 24 are formed in the inner portions of the clamping plates 22, limiting blocks 25 are inserted into the containing grooves 24, the limiting blocks 25 are slidably connected with the clamping plates 22, sliding grooves 26 are formed in the limiting blocks 25, force application rods 27 are inserted into the sliding grooves 26, the force application rods 27 are slidably connected with the limiting blocks 25, limiting grooves 28 are formed in the surfaces of the clamping plates 22, and the force application rods 27 are inserted into the limiting grooves 28 and are slidably connected with the clamping plates 22, and the limiting blocks 25 can be inserted into the positioning blocks 23.
In this embodiment: when the distance measurement is required, the adjusting device body 1 is placed at the distance measurement position, then the three supporting legs 11 are inserted into the ground to position the adjusting device body 1, then the distance meter is placed between the two fixing blocks 21, the two clamping plates 22 are parallel to the upper surfaces of the two fixing blocks 21 due to the torsion springs, then the two clamping plates 22 rotate on the surfaces of the fixing blocks 21 through the bearings due to the limitation of the distance meter, the torsion springs are stretched until the bottom surface of the distance meter contacts the upper surface of the supporting table 12, the two clamping plates 22 limit the distance meter due to the shape, then the force application rod 27 is applied, the force application rod 27 slides downwards in the limiting groove 28, the limiting block 25 connected with the sliding groove 26 and the force application rod 27 until the bottom end of the limiting block 25 is inserted into the inside of the positioning block 23, and the limitation of the distance meter is realized.
Still further, the method comprises:
In an alternative embodiment, the two clamping plates 22 are slidably connected with the supporting blocks 29, and penetrate through one side of the two adjacent clamping plates 22, the first spring 210 is installed in each clamping plate 22, two ends of the first spring 210 are fixedly connected with the clamping plates 22 and the supporting blocks 29 respectively, and corrugated grooves are formed in one end of each adjacent two supporting blocks 29.
In this embodiment: when the two clamping plates 22 limit the range finder, the corrugated surfaces of the two supporting blocks 29 are clung to the two sides of the range finder through the first springs 210, so that the range finder is clamped, the range finder is prevented from shaking in the range finder,
It should be noted that: the surface of the support block 29 contacting the rangefinder is provided with a corrugation groove to increase friction with the rangefinder and prevent slipping.
Still further, the method comprises:
As shown in fig. 1 to 5;
In combination with the above:
In order to prevent direct irradiation of sunlight, the engineering supervision distance measuring device further comprises a sunshade component 3 arranged inside the fixed block 21;
Sunshade component 3 is including seting up at the inside fixed slot 34 of every fixed block 21, the inside of every fixed slot 34 has all been inserted and has been equipped with bracing piece 31 and in fixed block 21 sliding connection, the one end that fixed block 21 was kept away from to bracing piece 31 rotates and is connected with location frame 35, the inside symmetry sliding connection of location frame 35 has two fixed frames 36, the inside of every fixed frame 36 all fixedly connected with sunshading board 37, the one side fixedly connected with buckled plate 38 that two fixed frames 36 are adjacent, the equal fixedly connected with magnetite of the one end that every fixed frame 36 is adjacent, buckled plate 38 is the ripple form structure.
In this embodiment: the two support rods 31 are forced to pull out from the inside of the fixing groove 34, the support rods 31 are pulled upwards, the positioning frame 35 connected with the support rods 31 through the rotating shaft pulls out from the inside of the fixing block 21 with the fixing frame 36, then two hundred seventy degrees are turned over at the top end of the support rods 31 through the rotating shaft, the two symmetrical fixing frames 36 are mutually attracted through magnets, then the two fixing frames 36 are pulled to two sides in the inside of the positioning frame 35, the two fixing frames 36 slide to two sides in the inside of the positioning frame 35, the corrugated plates 38 connecting the two fixing frames 36 are stretched until the two sun shields 37 shield the observation head of the range finder and the head of a worker respectively, and direct sunlight is prevented.
It should be noted that: because the direct irradiation of the sun can not only hurt the body of the staff but also influence the observation of the staff when the distance measurement is carried out on the highway, the assembly is arranged.
Still further, the method comprises:
In an alternative embodiment, two locking blocks 32 are symmetrically and slidingly connected inside the supporting rod 31, a second spring 33 is installed inside the supporting rod 31, two ends of the second spring 33 are fixedly connected with the two locking blocks 32 respectively, and the locking blocks 32 are of a concave structure.
In this embodiment: until the two locking blocks 32 are not limited by the fixing block 21 any more, the two locking blocks 32 are ejected out of the supporting rod 31 by the second spring 33, and the two locking blocks 32 are clamped at the outlet of the fixing groove 34 to limit the supporting rod 31.
It should be noted that: the two locking pieces 32 are pressed so that the locking pieces 32 are retracted inside the support bar 31, and then the support bar 31 is inserted back inside the fixing groove 34.
The working principle and the using flow of the utility model are as follows: when the distance measurement is required, the adjusting device body 1 is placed at the distance measurement position, then the three supporting legs 11 are inserted into the ground to position the adjusting device body 1, then the distance meter is placed between the two fixing blocks 21, the two clamping plates 22 are parallel to the upper surfaces of the two fixing blocks 21 due to the torsion springs, then the two clamping plates 22 rotate on the surfaces of the fixing blocks 21 through the bearings due to the limitation of the distance meter, the torsion springs are stretched until the bottom surface of the distance meter contacts the upper surface of the supporting table 12, the two clamping plates 22 limit the distance meter due to the shape, Then the force application rod 27 is applied with force, so that the force application rod 27 slides downwards in the limit groove 28, the limit block 25 connected with the force application rod 27 through the slide groove 26 moves downwards in the accommodating groove 24 until the bottom end of the limit block 25 is inserted into the inside of the positioning block 23, the limit of the distance meter is realized by limiting the two clamping plates 22, when the distance meter is limited by the two clamping plates 22, the corrugated surfaces of the two supporting blocks 29 are tightly attached to the two sides of the distance meter through the first springs 210, thereby clamping the distance meter, preventing the distance meter from shaking in the distance meter, and because of the direct irradiation of the sun during distance measurement on a highway, the direct irradiation of the sun not only can hurt the body of staff, The observation is also affected by workers, so when stronger illumination occurs, the two support rods 31 are forced to pull out from the inside of the fixed groove 34 until the two locking blocks 32 are no longer limited by the fixed block 21, the two locking blocks 32 are ejected out from the inside of the support rods 31 by the second spring 33, the two locking blocks 32 are clamped at the outlet of the fixed groove 34 to limit the support rods 31, the positioning frame 35 connected with the support rods 31 through the rotating shaft can pull out from the inside of the fixed block 21 with the fixed frame 36 when the support rods 31 are pulled upwards, then the two hundred and seventy degrees are turned over at the top end of the support rods 31 through the rotating shaft, the two symmetrical fixed frames 36 can be mutually attracted through magnets, Then the two fixing frames 36 are pulled to two sides in the positioning frame 35, the two fixing frames 36 slide to two sides in the positioning frame 35, the corrugated plate 38 connecting the two fixing frames 36 is stretched until the two sun visors 37 shield the observation head of the range finder and the head of the staff respectively, direct sunlight is prevented, when the two fixing frames 36 are required to be stored, the corrugated plate 38 is extruded and contracted, then the magnetic attraction of the fixing frames 36 at the two sides is separated, then the two fixing frames are reversely rotated for two hundred seventy degrees, then the two locking blocks 32 are pressed, the locking blocks 32 are retracted into the supporting rods 31, then the supporting rods 31 are inserted into the fixing grooves 34, Then make the application of force pole 27 drive stopper 25 upwards carry in the inside of spacing groove 28, stopper 25 can extract from the inside of locating piece 23, because of the reason that spacing groove 28 made L type structure, when removing the top, make the application of force pole 27 transversely slide in the inside of spout 26, fix a position stopper 25, then upwards move the distancer, two splint 22 can rotate in the inside of fixed block 21 through the pivot because of the torsional spring, just realized dismantling the distancer, just can accomodate the distancer alone.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a distance measurement device is managed to engineering, includes adjusting device main part (1) and evenly installs three supporting leg (11) and setting of adjusting device main part (1) bottom surface are in supporting bench (12) of adjusting device main part (1) upper surface, its characterized in that: the clamping assembly (2) is fixedly connected to the upper surface of the supporting table (12);
Clamping component (2) are in including symmetry fixed connection two fixed blocks (21) of brace table (12) upper surface, two the adjacent one side of fixed block (21) all rotates through the pivot and is connected with splint (22), its pivot surface cover be equipped with the torsional spring and with fixed block (21) fixed connection, two the equal fixedly connected with locating piece (23) of the adjacent one side of fixed block (21), every holding tank (24) have all been seted up to the inside of splint (22), stopper (25) have been inserted to the inside of holding tank (24), stopper (25) with splint (22) sliding connection, spout (26) have been seted up to the inside of stopper (25), the inside of spout (26) has been inserted and has been had application of force pole (27) with stopper (25) sliding connection, spacing groove (28) have been seted up on the surface of splint (22), application force pole (27) insert establish the inside of spacing groove (28) and with stopper (22) sliding connection, stopper (25) can be inserted inside of establishing (23).
2. The engineering supervision ranging device according to claim 1, wherein: two splint (22) are inside all sliding connection have supporting shoe (29) to run through two splint (22) adjacent one side, every inside of splint (22) is all installed first spring (210), the both ends of first spring (210) respectively with splint (22) with supporting shoe (29) fixed connection.
3. The engineering supervision ranging apparatus according to claim 2, wherein: the adjacent ends of the two supporting blocks (29) are provided with corrugated grooves.
4. The engineering supervision ranging device according to claim 1, wherein: the sunshade assembly (3) is arranged inside the fixed block (21);
Sunshade component (3) are including seting up every fixed slot (34) inside fixed block (21), every the inside of fixed slot (34) all is inserted and is equipped with bracing piece (31) and with fixed block (21) sliding connection, bracing piece (31) are kept away from the one end rotation of fixed block (21) is connected with locating frame (35), the inside symmetry sliding connection of locating frame (35) has two fixed frames (36), every the equal fixedly connected with sunshading board (37) of inside of fixed frame (36), two one side fixedly connected with buckled plate (38) that fixed frame (36) are adjacent.
5. The engineering supervision ranging apparatus according to claim 4, wherein: and a magnet is fixedly connected to the adjacent end of each fixed frame (36).
6. The engineering supervision ranging apparatus according to claim 4, wherein: the corrugated plate (38) is of a corrugated structure.
7. The engineering supervision ranging apparatus according to claim 4, wherein: two locking blocks (32) are symmetrically and slidingly connected in the supporting rod (31), a second spring (33) is arranged in the supporting rod (31), two ends of the second spring (33) are fixedly connected with the two locking blocks (32) respectively, and the locking blocks (32) are of concave structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323463051.1U CN221630733U (en) | 2023-12-19 | 2023-12-19 | Engineering supervision distance measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323463051.1U CN221630733U (en) | 2023-12-19 | 2023-12-19 | Engineering supervision distance measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221630733U true CN221630733U (en) | 2024-08-30 |
Family
ID=92495634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323463051.1U Active CN221630733U (en) | 2023-12-19 | 2023-12-19 | Engineering supervision distance measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221630733U (en) |
-
2023
- 2023-12-19 CN CN202323463051.1U patent/CN221630733U/en active Active
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