CN212320604U - Pier distance measuring device for bridge construction - Google Patents
Pier distance measuring device for bridge construction Download PDFInfo
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- CN212320604U CN212320604U CN202020708979.9U CN202020708979U CN212320604U CN 212320604 U CN212320604 U CN 212320604U CN 202020708979 U CN202020708979 U CN 202020708979U CN 212320604 U CN212320604 U CN 212320604U
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Abstract
The utility model discloses a pier distance measuring device for bridge construction, which comprises a first measuring rod and a second measuring rod, wherein the first measuring rod and the second measuring rod are hollow rods, the lengths of the first measuring rod and the second measuring rod are both 0.5m, the utility model is provided with two first measuring rods and two second measuring rods with the lengths of 0.5m, a measuring tape is connected between the first measuring rod and the second measuring rod, the inner sides of the ends of the first measuring rod and the second measuring rod which are far away from each other are fixedly connected with clamping rods, when in measurement, the two clamping rods can be directly clamped on two piers, thus the lengths of the measuring tape, the length of the first measuring rod and the second measuring rod are the maximum distance between the two piers, and simultaneously, the inner sides of the two clamping rods are both fixed and internally embedded with rectangular risers which are seamlessly attached to the outer side surfaces of the piers by the risers, the distance length thus measured is more accurate.
Description
Technical Field
The utility model relates to a bridge construction field, in particular to pier distance measuring device of bridge construction.
Background
The bridge construction mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like according to design contents, and also refers to the working processes of bridge exploration, design, construction, maintenance, detection and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a pier distance measuring device of bridge construction can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pier distance measuring device of bridge construction, includes first measuring stick and second measuring stick, first measuring stick and second measuring stick are hollow pole, the length of first measuring stick and second measuring stick is 0.5m, the equal fixedly connected with clamping bar in inboard of the one end that first measuring stick and second measuring stick kept away from each other is two equal fixed embedding has the riser on the relative side of clamping bar, just a side of riser and a side of clamping bar are in on same vertical plane, one that first measuring stick and second measuring stick are close to each other is served and still is provided with the tape measure.
Furthermore, a sliding groove is formed in the inner side of the first measuring rod, and a movable rod is inserted into the sliding groove in a sliding mode.
Further, the movable rod injects one of spout in and serves fixed grafting threaded rod, the threaded rod is worn out the logical groove setting that first measuring stick top was seted up, the threaded rod is worn out to have been cup jointed through screw thread pivoted on the top that leads to the groove and is changeed the cover, the external diameter of changeing the cover is greater than the groove width that leads to the groove, the top of first measuring stick still is provided with the scale, the one end that first measuring stick is close to the clamping bar is the zero scale mark of scale.
Furthermore, a tape box is fixedly embedded in the position, close to the second measuring rod, of the front face of the first measuring rod, a tape penetrating out of the tape box is movably arranged at the end part penetrating out of the first measuring rod, and one end, penetrating out of the first measuring rod, of the tape is fixedly connected to the end part of the second measuring rod.
Furthermore, a rotating rod is movably inserted into one side, close to the second measuring rod, of the top end of the first measuring rod, the bottom end of the rotating rod is fixed to be inserted into a bearing of the inner wall of the bottom end of the first measuring rod, and a rotating wheel is fixedly arranged at the top end of the rotating rod.
Further, be connected with the connecting wire on the bull stick, the connecting wire still convolutes on the bull stick, the other end fixed connection of connecting wire is on the dead lever, the fixed grafting of dead lever is in the inner wall of protruding frame, protruding frame fixed connection is in the tip department of second measuring stick, just protruding frame still adapts the size of a dimension setting of first measuring stick inner wall, it has soft rubber sleeve still to fix embedded on the inner wall of protruding frame department to inject first measuring stick.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a be provided with two length and be 0.5 m's first measuring stick and second measuring stick, still be connected with the tape measure between first measuring stick and the second measuring stick, the inboard of keeping away from one end each other of first measuring stick and second measuring stick is the fixedly connected with clamping bar still, when measuring, can directly utilize two clamping bars to press from both sides tightly to two piers on, be measuring the length of tape measure like this, the length of first measuring stick and the length of second measuring stick are the maximum distance between two piers, the inboard of two clamping bars is all fixed simultaneously has the riser of rectangle, utilize the seamless the pasting of riser tightly to the lateral surface of pier, the precision of distance length of measuring like this is higher.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the utility model when the first measuring rod and the second measuring rod are pulled apart.
Fig. 3 is an enlarged view of the structure at a point a of the present invention.
In the figure: 1. a first measuring rod; 2. a second measuring rod; 3. a clamping bar; 4. a vertical plate; 5. A movable rod; 6. a chute; 7. a through groove; 8. a threaded rod; 9. rotating the sleeve; 10. a tape measure box; 11. a wire transfer lever; 12. a rotating wheel; 13. a connecting wire; 14. fixing the rod; 15. a convex frame; 16. a tape measure.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, a pier distance measuring device for bridge construction comprises a first measuring rod 1 and a second measuring rod 2, wherein the first measuring rod 1 and the second measuring rod 2 are both hollow rods, the lengths of the first measuring rod 1 and the second measuring rod 2 are both 0.5m, clamping rods 3 are fixedly connected to the inner sides of the ends, far away from each other, of the first measuring rod 1 and the second measuring rod 2, vertical plates 4 are fixedly embedded in the two opposite side surfaces of the clamping rods 3, one side surface of each vertical plate 4 and one side surface of each clamping rod 3 are located on the same vertical plane, and a measuring tape 16 is further arranged at the end, close to each other, of the first measuring rod 1 and the second measuring rod 2.
As shown in fig. 1, a sliding groove 6 is further formed on the inner side of the first measuring rod 1, and a movable rod 5 is slidably inserted into the sliding groove 6.
Through adopting above-mentioned scheme, utilize the removal of movable rod 5 in spout 6, press from both sides movable rod 5 and clamping bar 3 tight both sides to same root pier, can measure the external diameter or the width of pier according to the corresponding scale that sets up in 1 top of first measuring stick, can calculate the minimum distance between two piers of department again, simple structure, the practicality is stronger.
As shown in fig. 1, movable rod 5 injects one of spout 6 in and serves fixed grafting threaded rod 8, threaded rod 8 wears out the logical groove 7 setting that first measuring stick 1 top was seted up, threaded rod 8 wears out and has changeed cover 9 through screw thread pivoted cup joint on the top of leading to groove 7, the external diameter of changeing cover 9 is greater than the groove width that leads to groove 7, the top of first measuring stick 1 still is provided with the scale, the one end that first measuring stick 1 is close to clamping bar 3 is the zero scale mark of scale.
By adopting the scheme, when the movable rod 5 is moved to a proper position, the rotating sleeve 9 is rotated downwards on the threaded rod 8 and is tightly rotated by using the bottom end of the rotating sleeve 9.
As shown in fig. 2, a tape box 10 is further fixedly embedded in the front of the first measuring stick 1 near the second measuring stick 2, a tape 16 extending out of the tape box 10 is movably arranged at the end extending out of the first measuring stick 1, and one end of the tape 16 extending out of the first measuring stick 1 is fixedly connected to the end of the second measuring stick 2.
By adopting the above-described arrangement, the tape measure 16 is elongated when the first measuring stick 1 and the second measuring stick 2 are pulled apart.
As shown in fig. 3, a rotating rod 11 is movably inserted into one side of the top end of the first measuring rod 1 close to the second measuring rod 2, the bottom end of the rotating rod 11 is fixedly inserted into a bearing of the inner wall of the bottom end of the first measuring rod 1, and a rotating wheel 12 is fixedly arranged on the top end of the rotating rod 11.
By adopting the technical scheme, when the first measuring rod 1 and the second measuring rod 2 are spliced together, the redundant connecting wires 13 can be wound by utilizing the rotation of the wire rotating rod 11.
As shown in fig. 1, a connecting wire 13 is connected to the wire rotating rod 11, the connecting wire 13 is further wound on the wire rotating rod 11, the other end of the connecting wire 13 is fixedly connected to a fixing rod 14, the fixing rod 14 is fixedly inserted into the inner wall of a convex frame 15, the convex frame 15 is fixedly connected to the end of the second measuring rod 2, the convex frame 15 is further matched with the size of the inner wall of the first measuring rod 1, and the first measuring rod 1 is inserted into the inner wall of the convex frame 15 and is further fixedly embedded with a soft rubber sleeve.
By adopting the above scheme, during splicing, when the convex frame 15 at one end of the first measuring rod 1 is inserted into the second measuring rod 2, the convex frame 15 extrudes the soft rubber sleeve on the inner wall of the second measuring rod 2 to be clamped when being inserted into the second measuring rod 2.
It should be noted that the utility model relates to a pier distance measuring device for bridge construction, when in use, firstly, the clamping bar 3 at one end of the first measuring bar 1 is sleeved on the outer side of a pier to be measured, the vertical plate 4 on the clamping bar 3 is attached to the outer side surface of the pier, then the convex frame 15 at one end of the second measuring bar 2 is drawn out from the first measuring bar 1, the second measuring bar 2 is moved, the vertical plate 4 on the clamping bar 3 of the second measuring bar 2 is attached to the outer side of another pier to be measured, when the first measuring bar 1 and the second measuring bar 2 are pulled open, the first measuring bar 1 pulls the measuring tape 16 to elongate, then the scale on the measuring tape 16 is read out, and the length of the first measuring bar 1 and the second measuring bar 2 is added, thus the measuring position is the maximum distance between two piers, when the minimum distance between two piers needs to be measured, the movable bar 5 is moved on the first measuring bar 1, the bridge piers are clamped between the movable rods 5 and the clamping rods 3, the scale values of the positions of the movable rods 5 on the scales on the first measuring rod 1 are recorded, and the two times of the recorded scale values are subtracted from the maximum value of the measuring position, so that the obtained value is the minimum distance between the two bridge piers, and the operation is simple and convenient.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a pier distance measuring device of bridge construction, includes first measuring stick (1) and second measuring stick (2), its characterized in that: first measuring stick (1) and second measuring stick (2) are hollow rod, the length of first measuring stick (1) and second measuring stick (2) is 0.5m, the equal fixedly connected with clamping bar (3) in inboard of the one end of keeping away from each other of first measuring stick (1) and second measuring stick (2), two equal fixed embedded riser (4) on the relative side of clamping bar (3), just a side of riser (4) is in on same vertical plane with a side of clamping bar (3), one of being close to each other of first measuring stick (1) and second measuring stick (2) is served and still is provided with tape measure (16).
2. The pier distance measuring device for bridge construction according to claim 1, wherein: the inner side of the first measuring rod (1) is further provided with a sliding groove (6), and a movable rod (5) is inserted into the sliding groove (6) in a sliding manner.
3. The pier distance measuring device for bridge construction according to claim 2, wherein: movable rod (5) inject one in spout (6) and serve fixed grafting threaded rod (8), logical groove (7) setting that first measuring stick (1) top was seted up are worn out in threaded rod (8), threaded rod (8) are worn out and are had changeed cover (9) through screw thread pivoted cup joint on the top of leading to groove (7), the external diameter that changes cover (9) is greater than the groove width that leads to groove (7), the top of first measuring stick (1) still is provided with the scale, the one end that first measuring stick (1) is close to clamping bar (3) is the zero scale mark of scale.
4. The pier distance measuring device for bridge construction according to claim 1, wherein: the front surface of the first measuring rod (1) is fixedly embedded with a tape box (10) close to the second measuring rod (2), a tape (16) penetrating out of the tape box (10) is movably arranged at the end part penetrating out of the first measuring rod (1), and one end of the tape (16) penetrating out of the first measuring rod (1) is fixedly connected to the end part of the second measuring rod (2).
5. The pier distance measuring device for bridge construction according to claim 1, wherein: one side of the top end of the first measuring rod (1) close to the second measuring rod (2) is movably inserted with a line rotating rod (11), the bottom end of the line rotating rod (11) is fixed in a bearing inserted into the inner wall of the bottom end of the first measuring rod (1), and a rotating wheel (12) is fixedly arranged on the top end of the line rotating rod (11).
6. The pier distance measuring device for bridge construction according to claim 5, wherein: be connected with connecting wire (13) on rotor pole (11), connecting wire (13) are still convoluteed on rotor pole (11), the other end fixed connection of connecting wire (13) is on dead lever (14), the fixed grafting of dead lever (14) is in the inner wall of protruding frame (15), protruding frame (15) fixed connection is in the tip department of second measuring stick (2), just protruding frame (15) are the size of a dimension setting of the first measuring stick (1) inner wall of adaptation still, first measuring stick (1) injects and still fixes the embedded soft rubber sleeve that has on the inner wall of protruding frame (15) department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708979.9U CN212320604U (en) | 2020-05-01 | 2020-05-01 | Pier distance measuring device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708979.9U CN212320604U (en) | 2020-05-01 | 2020-05-01 | Pier distance measuring device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212320604U true CN212320604U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708979.9U Active CN212320604U (en) | 2020-05-01 | 2020-05-01 | Pier distance measuring device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212320604U (en) |
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2020
- 2020-05-01 CN CN202020708979.9U patent/CN212320604U/en active Active
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Effective date of registration: 20221012 Address after: 529500 shop 1, floor 1-2, building 2, Zhaohui Yayuan, No. 262, Xinjiang East Road, Jiangcheng District, Yangjiang City, Guangdong Province Patentee after: Guangdong Mingyang Construction Group Co.,Ltd. Address before: 443000 group 1, Zhaolaihe village, Yuxiakou Town, Changyang Tujia Autonomous County, Yichang City, Hubei Province Patentee before: Wang Liping |