CN212358249U - Highway bridge and culvert foundation bearing capacity detection device - Google Patents
Highway bridge and culvert foundation bearing capacity detection device Download PDFInfo
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- CN212358249U CN212358249U CN202020998959.XU CN202020998959U CN212358249U CN 212358249 U CN212358249 U CN 212358249U CN 202020998959 U CN202020998959 U CN 202020998959U CN 212358249 U CN212358249 U CN 212358249U
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- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 238000012360 testing method Methods 0.000 claims abstract description 55
- 238000005096 rolling process Methods 0.000 claims abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 2
- 238000012812 general test Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses a highway bridge culvert ground bearing capacity detection device, the camera includes a supporting plate, the intermediate position symmetry on backup pad top is equipped with rather than matched with rolling machine, the bottom symmetry of backup pad is equipped with rather than matched with cooperation groove, the intermediate position of backup pad bottom is equipped with rather than matched with support column, the bottom of support column is equipped with the lift groove, the bottom of support column is equipped with rather than matched with removal function frame, the bottom of removing the function frame is equipped with rather than matched with removal wheel, the inside both sides of support column all are equipped with the function groove, the both sides of support column bottom all are equipped with rather than matched with test jig, the bottom of test jig is equipped with a plurality ofly rather than matched with regulation pole, the inside of test jig is equipped with rather than matched with test bar, the top of test bar is equipped with the test. The beneficial effects are that: the device can be moved more conveniently and flexibly during the whole use period, so that the device is more practical.
Description
Technical Field
The utility model relates to a highway bridge and culvert field particularly, relates to a highway bridge and culvert ground bearing capacity detection device.
Background
The foundation bearing capacity is a practical term which is provided aiming at foundation base design and is convenient for evaluating the strength and stability of the foundation, and is not a basic property index of soil. The shear strength theory of soil is the theoretical basis for researching and determining the bearing capacity of a foundation, and a general test method utilizes a standard penetration test method to calculate the depth data of a cone and the times of hammering each time, but the equipment is inconvenient to move, the force of hammering each time cannot be unified, the geology of unit test area is different easily, test errors are generated, and effective comparison cannot be carried out.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a highway bridge culvert ground bearing capacity detection device to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a road bridge and culvert foundation bearing capacity detection device comprises a support plate, wherein a winder matched with the support plate is symmetrically arranged at the middle position of the top end of the support plate, a matching groove matched with the support plate is symmetrically arranged at the bottom of the support plate, a support column matched with the support plate is arranged at the middle position of the bottom end of the support plate, a lifting groove is arranged at the bottom of the support column, a moving function base matched with the support column is arranged at the bottom end of the support column, moving wheels matched with the moving function base are arranged at the bottom end of the moving function base, functional grooves are respectively arranged at two sides inside the support column, a test frame matched with the support column is respectively arranged at two sides of the bottom end of the support column, a plurality of adjusting rods matched with the test frame are arranged at the bottom end of the test frame, test rods matched with the test frame are arranged inside the test frame, test weights are arranged at, and a winding rope matched with the winding machine is arranged at the top end of the pull ring.
Furthermore, one side of test bar is equipped with rather than matched with horizon bar, the horizon bar is kept away from the one end of test bar be equipped with function groove matched with horizontal slider, the inside interlude of horizontal slider be equipped with function groove matched with anti-drop round pin.
Furthermore, a pull buckle is arranged between the coiling rope and the pull ring, and a matching ring is arranged between the coiling rope and the supporting plate.
Furthermore, one side of the functional groove is provided with a scale strip matched with the support column.
Furthermore, both sides of the supporting plate are provided with supporting frames matched with the supporting plate.
Furthermore, both sides of the top end of the mobile function machine base are provided with positioning rods matched with the supporting columns.
Furthermore, a lifter is arranged in the middle of the top end of the mobile function machine base, and a lifting ejector rod matched with the lifting groove is arranged at the top end of the lifter.
The utility model has the advantages that: the effectual equipment of having guaranteed can carry out more convenient and nimble removal during whole use, can measure different positions many times and guarantee the accuracy of final data, and equipment can guarantee the unity of hammering dynamics at every turn simultaneously to and have symmetrical unified structure after the hammering and contrast, increase data contrast nature, thereby make equipment more practical.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a road bridge and culvert foundation bearing capacity detection device according to an embodiment of the present invention;
fig. 2 is according to the utility model discloses a road bridge culvert ground bearing capacity detection device's top view.
In the figure:
1. a support plate; 2. a winding machine; 3. a mating groove; 4. a support pillar; 5. a lifting groove; 6. a mobile functional base; 7. a moving wheel; 8. a functional groove; 9. a test jig; 10. adjusting a rod; 11. a test rod; 12. testing the heavy block; 13. a pull ring; 14. winding the rope; 15. a horizontal bar; 16. a horizontal slider; 17. an anti-drop pin; 18. pulling the button; 19. matching rings; 20. a scale bar; 21. a support frame; 22. positioning a rod; 23. an elevator; 24. and lifting the ejector rod.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a highway bridge culvert ground bearing capacity detection device.
The first embodiment is as follows:
as shown in fig. 1-2, the device for detecting bearing capacity of highway bridges and culverts foundation according to the embodiment of the present invention comprises a supporting plate 1, wherein a winding machine 2 matched with the supporting plate is symmetrically arranged at the middle position of the top end of the supporting plate 1, a matching groove 3 matched with the supporting plate is symmetrically arranged at the bottom of the supporting plate 1, a supporting column 4 matched with the supporting plate is arranged at the middle position of the bottom end of the supporting plate 1, a lifting groove 5 is arranged at the bottom of the supporting column 4, a mobile function base 6 matched with the supporting column 4 is arranged at the bottom end of the supporting column 4, a mobile wheel 7 matched with the mobile function base 6 is arranged at the bottom end of the mobile function base 6, functional grooves 8 are arranged at the two sides of the inside of the supporting column 4, test racks 9 matched with the supporting column 4 are arranged at the two sides of the bottom of the supporting column 4, a plurality of adjusting rods 10 matched with, the top end of the test rod 11 is provided with a test weight 12, the middle position of the top end of the test weight 12 is provided with a pull ring 13, and the top end of the pull ring 13 is provided with a winding rope 14 matched with the winding machine 2.
The following description specifically refers to the specific arrangement and functions of the support plate 1, the test jig 9, the support column 4, the moving wheel 7, the moving function machine base 6, the pull ring 13, the test weight 12, the matching groove 3 and the winding machine 2.
As shown in fig. 1, when the device is used, the whole device is moved by moving the functional machine base 6, when the device is moved to a position to be tested, the lifter 23 controls the lifting mandril 24 to slowly descend, so that the support column 4 drives the support frames 21 at two sides to slowly fall down and to be fixed by self weight, after the fixing, the test rod 11 is inserted into the test frame 9, the horizontal rod 15 connected with the test rod 11 is matched with the functional groove 8, then the test weight 12 is pulled to a preset test height by the winding machine 2, and then released at the same time, the test weight 12 hammers the top end of the test rod 11, and the hammering depth is reduced to a certain depth under the ground, the depth distance is accurately judged by the moving position of the anti-falling pin 17 on the scale bar 20, after one hammering is finished, the winding rope 14 is wound up by the winding machine 2 again, the winding pull ring rope 14 is pulled up to a preset distance by the matching of the pull ring weight 18 and the pull ring 13, and hammering is continued and repeated, hammering times are recorded, and when each hammering is finished, the bearing capacity can be further judged through the depth difference of the symmetrical test rods 11 on two sides.
Example two:
as shown in fig. 1-2, one side of the test bar 11 is provided with a horizontal bar 15 matched with the test bar, one end of the horizontal rod 15 far away from the test rod 11 is provided with a horizontal sliding block 16 matched with the functional groove 8, an anti-falling pin 17 matched with the functional groove 8 is inserted in the horizontal sliding block 16, a pull buckle 18 is arranged between the coiling rope 14 and the pull ring 13, a matching ring 19 is arranged between the coiling rope 14 and the supporting plate 1, a scale bar 20 matched with the support column 4 is arranged on one side of the functional groove 8, supporting frames 21 matched with the support column are arranged on both sides of the supporting plate 1, positioning rods 22 matched with the supporting columns 4 are arranged on two sides of the top end of the mobile functional machine base 6, the middle position of the top end of the mobile functional machine base 6 is provided with a lifter 23, and the top end of the lifter 23 is provided with a lifting mandril 24 matched with the lifting groove 5.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the whole equipment moves through the movable functional base 6, when the equipment moves to a position to be tested, the lifter 23 controls the lifting mandril 24 to slowly descend, so that the support column 4 drives the support frames 21 on two sides to slowly fall down and to be fixed by self weight, after the fixing, the test rod 11 is inserted into the test frame 9, the horizontal rod 15 connected with the test rod 11 is matched with the functional groove 8, then the test weight 12 is pulled to a preset test height by the winding machine 2, and then released at the same time, the test weight 12 hammers the top end of the test rod 11 and reduces the hammering depth to the ground, the depth distance is accurately judged by the moving position of the anti-falling pin 17 on the scale bar 20, after one hammering is finished, the winding rope 14 is wound up again by the winding machine 2, the winding rope 14 pulls up the weight to a preset distance by the matching of the pull buckle 18 and the pull ring 13, and hammering is continued and repeated, hammering times are recorded, and when each hammering is finished, the bearing capacity can be further judged through the depth difference of the symmetrical test rods 11 on two sides.
To sum up, with the help of the above technical scheme of the utility model, the effectual equipment of having guaranteed can carry out convenient and nimble removal more during whole use, can measure the accuracy that different positions guaranteed final data many times, and equipment can guarantee the unity of hammering dynamics at every turn simultaneously to and have symmetrical unified structure after the hammering and contrast, increase data contrast nature, thereby make equipment more practical.
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 (7)
1. The road, bridge and culvert foundation bearing capacity detection device is characterized by comprising a support plate (1), wherein a winder (2) matched with the support plate is symmetrically arranged at the middle position of the top end of the support plate (1), a matching groove (3) matched with the support plate is symmetrically arranged at the bottom of the support plate (1), a support column (4) matched with the support column is arranged at the middle position of the bottom end of the support plate (1), a lifting groove (5) is arranged at the bottom of the support column (4), a movable function base (6) matched with the support column is arranged at the bottom end of the support column (4), a movable wheel (7) matched with the movable function base is arranged at the bottom end of the movable function base (6), function grooves (8) are respectively arranged at two sides inside the support column (4), test frames (9) matched with the support column are respectively arranged at two sides of the bottom of the support column (4), a plurality of adjusting rods (10) matched with the test frames, the inside of test jig (9) is equipped with rather than matched with test bar (11), the top of test bar (11) is equipped with test pouring weight (12), the intermediate position on test pouring weight (12) top is equipped with pull ring (13), the top of pull ring (13) be equipped with rolling machine (2) matched with coiling rope (14).
2. The road, bridge and culvert foundation bearing capacity detection device of claim 1, wherein a horizontal rod (15) matched with the test rod (11) is arranged on one side of the test rod (11), a horizontal slider (16) matched with the functional groove (8) is arranged on one end of the horizontal rod (15) far away from the test rod (11), and an anti-falling pin (17) matched with the functional groove (8) is inserted into the horizontal slider (16).
3. The road, bridge and culvert foundation bearing capacity detection device of claim 1, characterized in that a pull buckle (18) is arranged between the coiling rope (14) and the pull ring (13), and a matching ring (19) is arranged between the coiling rope (14) and the support plate (1).
4. The device for detecting the bearing capacity of the foundation of the highway, the bridges and the culverts as claimed in claim 1, wherein a scale strip (20) matched with the supporting column (4) is arranged on one side of the functional groove (8).
5. The device for detecting the bearing capacity of the foundation of the highway bridge and culvert according to claim 1, wherein the supporting frames (21) matched with the supporting plates are arranged on two sides of the supporting plate (1).
6. The device for detecting the bearing capacity of the highway, bridge and culvert foundation according to claim 1, wherein the two sides of the top end of the mobile functional machine base (6) are provided with positioning rods (22) matched with the supporting columns (4).
7. The road, bridge and culvert foundation bearing capacity detection device of claim 1, wherein a lifter (23) is arranged at the middle position of the top end of the movable function machine base (6), and a lifting mandril (24) matched with the lifting groove (5) is arranged at the top end of the lifter (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020998959.XU CN212358249U (en) | 2020-06-03 | 2020-06-03 | Highway bridge and culvert foundation bearing capacity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020998959.XU CN212358249U (en) | 2020-06-03 | 2020-06-03 | Highway bridge and culvert foundation bearing capacity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212358249U true CN212358249U (en) | 2021-01-15 |
Family
ID=74153130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020998959.XU Expired - Fee Related CN212358249U (en) | 2020-06-03 | 2020-06-03 | Highway bridge and culvert foundation bearing capacity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212358249U (en) |
-
2020
- 2020-06-03 CN CN202020998959.XU patent/CN212358249U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |