CN217754792U - Flat plate load tester - Google Patents
Flat plate load tester Download PDFInfo
- Publication number
- CN217754792U CN217754792U CN202221205756.6U CN202221205756U CN217754792U CN 217754792 U CN217754792 U CN 217754792U CN 202221205756 U CN202221205756 U CN 202221205756U CN 217754792 U CN217754792 U CN 217754792U
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- connecting rod
- supporting seat
- load tester
- limiting
- flat plate
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Abstract
The application discloses dull and stereotyped load test appearance relates to the technical field of check out test set, and it includes the side bridge and is used for carrying out the bracing piece that supports to the side bridge, the bottom of bracing piece is provided with the supporting seat, the first screw hole of a plurality of has been seted up in the supporting seat run-through, first screw hole run-through is provided with the connecting rod, the middle part of connecting rod is provided with the screw thread, the connecting rod with supporting seat looks threaded connection, the connecting rod is kept away from the one end of bracing piece is provided with the connection awl. This application has the effect that makes the subaerial supporting seat relatively stable of placing in unevenness.
Description
Technical Field
The application relates to the technical field of detection equipment, in particular to a flat plate load tester.
Background
The flat plate load tester is used for testing foundation coefficient of roadbed, base course and the like after coarse soil, fine soil and soil are filled and compacted. The foundation coefficient represents the force required to be applied by the foundation soil in unit area at a certain depth to generate unit displacement and is used for representing the soil compaction quality.
The utility model discloses a quick dull and stereotyped load test appearance of authorizing bulletin number CN205003032U, including survey bridge, loading board, be equipped with pressure measurement device on the loading board, the last jack that is equipped with of pressure measurement device, be equipped with displacement measurement device on the survey bridge, displacement measurement device's probe with the surface contact of loading board, pressure measurement device and displacement measurement device pass through wire and data processing apparatus respectively.
In view of the above-described related art, the inventors found that: when using dull and stereotyped load tester, need place the supporting seat that supports the bracing piece on subaerial, but when ground unevenness, the supporting seat of placing on ground is usually unstable inadequately.
SUMMERY OF THE UTILITY MODEL
In order to make the supporting seat of placing on unevenness subaerial stable relatively, this application provides a dull and stereotyped load tester.
The utility model provides a dull and stereotyped load test appearance, includes the side bridge and is used for carrying out the bracing piece that supports to the side bridge, the bottom of bracing piece is provided with the supporting seat, the supporting seat runs through and has seted up the first screw hole of a plurality of, first screw hole runs through and is provided with the connecting rod, the middle part of connecting rod is provided with the screw thread, the connecting rod with supporting seat looks threaded connection, the connecting rod is kept away from the one end of bracing piece is provided with the connection awl.
Through adopting above-mentioned technical scheme, when the ground is uneven, the staff places the supporting seat subaerial, then the staff rotates the bracing piece, adjust the distance of connecting awl to the supporting seat, connect the distance that the awl is apart from ground promptly, make connect awl and ground contact and make to connect the awl and pierce into ground, and then make and connect awl and connecting rod to support the supporting seat, place the supporting seat in unevenness subaerial for directly with the supporting seat, avoid the supporting seat luffing motion as far as possible, make to place in unevenness subaerial supporting seat relatively stable.
Optionally, one end of the connecting rod, which is far away from the connecting cone, is provided with a rotating column, and the side wall of the rotating column is provided with anti-skid grains.
Through adopting above-mentioned technical scheme, the staff rotates and rotates the post, rotates the post and rotates and drive the connecting rod and rotate to the staff of being convenient for rotates the connecting rod, and the roughness on rotation post surface has then been increased to the antiskid line, and the staff of further being convenient for rotates the connecting rod.
Optionally, a second threaded hole is formed in one end, far away from the rotating column, of the connecting rod, a threaded rod is arranged on one face, close to the connecting rod, of the connecting cone, and the threaded rod is in threaded connection with the connecting rod through the second threaded hole.
Through adopting above-mentioned technical scheme, the staff of being convenient for dismantles the connection awl to the staff of being convenient for changes the connection awl, and the staff deposits the connection awl after the detection of being convenient for is ended.
Optionally, one side of the supporting seat, which is far away from the supporting rod, is provided with a plurality of limiting cylinders, the limiting cylinders are fixedly connected with the supporting seat, and the rotating axes of the limiting cylinders coincide with the central line of the first threaded hole.
Through adopting above-mentioned technical scheme, the lower extreme of connecting rod when having reduced the detection rocks the possibility about, has improved the stability between connecting rod and the supporting seat.
Optionally, one side that the supporting seat was kept away from a spacing section of thick bamboo is provided with a plurality of stopper, spacing hole has been seted up to the stopper, spacing hole with the connecting rod is pegged graft mutually and is cooperated, the lateral wall of stopper is provided with right the connecting rod carries out the fixed subassembly of fixing.
Through adopting above-mentioned technical scheme, the connecting rod passes spacing hole, and the stopper carries on spacingly to the upper end of connecting rod, and the upper end of avoiding the connecting rod as far as possible is controlled and is rocked, and fixed subassembly then is fixed connecting rod and stopper mutually, avoids connecting rod and stopper to take place relative movement as far as possible to further improve the stability between connecting rod and the supporting seat.
Optionally, the fixing assembly includes a fixing bolt, and the fixing bolt is in threaded connection with the limiting block and abuts against the connecting rod.
Through adopting above-mentioned technical scheme, fixing bolt offsets connecting rod and stopper tightly, has increased the frictional force between stopper and the connecting rod to reduce the possibility that connecting rod and stopper take place relative movement.
Optionally, one side of the supporting seat, which deviates from the connecting cone, is provided with a bubble level meter.
Through adopting above-mentioned technical scheme, at the in-process that rotates the bracing piece, the staff of being convenient for looks over the supporting seat through the bubble spirit level and whether transfers to the level.
Optionally, the connecting rod is provided with scale marks, and the scale marks are arranged along the length direction of the connecting rod.
Through adopting above-mentioned technical scheme, at the in-process of the height of adjusting the side bridge, the staff of being convenient for adjusts the height of side bridge through the registration of scale mark.
In summary, the present application at least includes the following beneficial technical effects:
1. when the ground is uneven, the support seat is placed on the ground by a worker, then the support rod is rotated by the worker, the distance from the connecting cone to the support seat is adjusted, namely the distance from the connecting cone to the ground, so that the connecting cone is in contact with the ground and can be penetrated into the ground, the connecting cone and the connecting rod can support the support seat, and compared with the situation that the support seat is directly placed on the uneven ground, the support seat is prevented from swinging up and down as much as possible, and the support seat placed on the uneven ground is relatively stable;
2. the setting of stopper has avoided the upper end of connecting rod to rock about as far as possible, and fixed subassembly is fixed connecting rod and stopper mutually, avoids connecting rod and stopper to take place relative movement as far as possible to stability between connecting rod and the supporting seat has been improved.
Drawings
Fig. 1 is a schematic overall structure diagram of a flat load tester according to an embodiment of the present application.
Fig. 2 is a schematic partial structural diagram of a flat load tester according to an embodiment of the present application.
FIG. 3 is a partial cross-sectional view of a flat panel load tester according to an embodiment of the present application.
Description of reference numerals: 1. a side bridge; 2. a support bar; 3. a supporting base; 4. a first threaded hole; 5. a connecting rod; 6. a connecting cone; 7. rotating the column; 8. anti-skid lines; 9. a second threaded hole; 10. a threaded rod; 11. a limiting cylinder; 12. a limiting block; 13. a limiting hole; 14. fixing the bolt; 15. a bubble level; 16. scale marks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to fig. 1-3 and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The embodiment of the application discloses a flat plate load tester.
Referring to fig. 1 to 3, a flat plate load tester comprises a side bridge 1 and a support rod 2 for supporting the side bridge 1, wherein a support seat 3 is arranged at the bottom of the support rod 2, and the support rod 2 is perpendicular to the support seat 3; the supporting seat 3 is fixedly connected with the supporting rod 2, the supporting seat 3 is in a round shape, a plurality of first threaded holes 4 are formed in the supporting seat 3 in a penetrating mode, the first threaded holes 4 are arranged along the thickness direction of the supporting seat 3, and the connecting rod 5 is arranged in the first threaded holes 4 in a penetrating mode; the middle part of connecting rod 5 is provided with the screw thread, and the length of screw thread along the length direction of connecting rod 5 is greater than the thickness of supporting seat 3, connecting rod 5 and 3 looks threaded connection of supporting seat, and the one end that bracing piece 2 was kept away from to connecting rod 5 is provided with connects awl 6. When the ground unevenness who places supporting seat 3, the staff rotates bracing piece 2, adjusts the distance of connecting awl 6 apart from ground for connect awl 6 and ground contact, and then make and connect awl 6 to pierce ground, place the supporting seat 3 subaerial at unevenness for direct, make and place the subaerial supporting seat 3 relative stability at unevenness, reduced bracing piece 2 on the supporting seat 3 because the possibility that ground unevenness fell.
Referring to fig. 2 and 3, in order to facilitate the worker to rotate the connecting rod 5, a rotating column 7 is arranged at one end of the connecting rod 5, which is far away from the connecting cone 6, the rotating column 7 is fixedly connected with the connecting rod 5, and the rotating column 7 is a cylinder; the lateral wall of the rotating column 7 is provided with anti-skidding lines 8, the arrangement of the anti-skidding lines 8 increases the roughness of the surface of the rotating column 7, so that the friction force between a hand and the rotating column 7 is increased, and the rotating column 7 is convenient for a worker to rotate.
Referring to fig. 3, in order to facilitate the replacement of the connecting cone 6, a second threaded hole 9 is formed in one end, away from the rotating column 7, of the connecting rod 5, a threaded rod 10 is arranged on one side, close to the connecting rod 5, of the connecting cone 6, and the threaded rod 10 is in threaded connection with the connecting rod 5 through the second threaded hole 9. The connecting cone 6 is in contact with soil, stone and the like on the ground, so that abrasion is easy to generate, and due to the arrangement of the threaded rod 10 and the second threaded hole 9, a worker can conveniently detach the connecting cone 6, so that the worker can conveniently replace the connecting cone 6; after the flat load tester is used, the connecting cone 6 can be detached by the worker, so that the worker can store the connecting cone 6 conveniently, and the possibility that the worker is stabbed by the connecting cone 6 in the process of carrying and moving the flat load tester is avoided as much as possible.
Refer to fig. 3, in order to improve the stability between connecting rod 5 and the supporting seat 3, the one side that bracing piece 2 was kept away from to supporting seat 3 is provided with the spacing section of thick bamboo 11 of a plurality of, spacing section of thick bamboo 11 and supporting seat 3 looks fixed connection, the axis of rotation of spacing section of thick bamboo 11 coincides mutually with the central line of first screw hole 4, the ring is personally submitted to the transversal section of thick bamboo 11 of spacing, the radius of the cross section of connecting rod 5 slightly is less than the internal diameter of the cross section of spacing section of thick bamboo 11, connecting rod 5 passes spacing section of thick bamboo 11. The setting of a spacing section of thick bamboo 11 has reduced the possibility that the lower extreme of connecting rod 5 rocked, has improved the stability between connecting rod 5 and the supporting seat 3.
Referring to fig. 2 and 3, in order to further improve the stability between connecting rod 5 and the supporting seat 3, the one side that the spacing section of thick bamboo 11 was kept away from to supporting seat 3 is provided with a plurality of stopper 12, stopper 12 is the cuboid, stopper 12 has seted up spacing hole 13 along the thickness direction of supporting seat 3, spacing hole 13 is linked together with first screw hole 4, spacing hole 13 is pegged graft mutually with connecting rod 5 and is cooperated, the lateral wall of stopper 12 is provided with the fixed subassembly that carries out the fixing to connecting rod 5. The fixing component comprises a fixing bolt 14, the fixing bolt 14 is in threaded connection with the limiting block 12, and the fixing bolt 14 enables the connecting rod 5 to be abutted against the limiting block 12. In the process of using the flat load tester, the limiting block 12 limits the upper end of the connecting rod 5, the upper end of the connecting rod 5 is prevented from shaking as much as possible, and the fixing bolt 14 tightly supports the connecting rod 5 and the limiting block 12, so that the stability between the connecting rod 5 and the supporting seat 3 is further improved.
Referring to fig. 2 and 3, in order to facilitate the support seat 3 to be placed horizontally, a bubble level meter 15 is arranged on one surface of the support seat 3 departing from the connecting cone 6, and the bubble level meter 15 is fixedly connected with the support seat 3. In the process of placing the supporting seat 3, the staff can judge whether the supporting seat 3 is placed horizontally or not through the position of the air bubbles in the air bubble level meter 15.
Referring to fig. 1, in order to facilitate the adjustment of the height of the side bridge 1, the connecting rod 5 is provided with scale marks 16, the scale marks 16 are arranged along the length direction of the connecting rod 5, and a worker can adjust the height of the side bridge 1 through the number indication of the scale marks 16.
The basic principle of a flat plate load tester of the embodiment of the application is as follows: when the ground unevenness who places supporting seat 3, the staff rotates and rotates post 7, rotates post 7 and rotates and drive connecting rod 5 and rotate for connect awl 6 to diminish from the distance on ground gradually, and then make and connect awl 6 and ground contact and pierce ground, place supporting seat 3 subaerial in unevenness for directly, avoided 3 luffing motions of supporting seat as far as possible, make and place in 3 relatively stable of subaerial supporting seat of unevenness.
The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Claims (8)
1. The utility model provides a dull and stereotyped load test appearance, its characterized in that, including side bridge (1) and bracing piece (2) that are used for supporting side bridge (1), the bottom of bracing piece (2) is provided with supporting seat (3), supporting seat (3) run through and have seted up the first screw hole of a plurality of (4), first screw hole (4) run through and are provided with connecting rod (5), the middle part of connecting rod (5) is provided with the screw thread, connecting rod (5) with supporting seat (3) looks threaded connection, keep away from connecting rod (5) the one end of bracing piece (2) is provided with connects awl (6).
2. The flat plate load tester according to claim 1, wherein one end of the connecting rod (5) far away from the connecting cone (6) is provided with a rotating column (7), and the side wall of the rotating column (7) is provided with anti-skid grains (8).
3. The flat plate load tester according to claim 2, wherein a second threaded hole (9) is formed in one end of the connecting rod (5) far away from the rotating column (7), a threaded rod (10) is arranged on one surface of the connecting cone (6) close to the connecting rod (5), and the threaded rod (10) is in threaded connection with the connecting rod (5) through the second threaded hole (9).
4. The flat plate load tester according to claim 1, wherein a plurality of limiting cylinders (11) are arranged on one surface of the supporting seat (3) far away from the supporting rod (2), the limiting cylinders (11) are fixedly connected with the supporting seat (3), and the rotating axis of the limiting cylinders (11) is coincident with the central line of the first threaded hole (4).
5. The flat plate load tester according to claim 4, wherein a plurality of limiting blocks (12) are arranged on one surface of the supporting seat (3) far away from the limiting barrel (11), limiting holes (13) are formed in the limiting blocks (12), the limiting holes (13) are matched with the connecting rod (5) in an inserted manner, and fixing components for fixing the connecting rod (5) are arranged on the side wall of each limiting block (12).
6. The flat plate load tester according to claim 5, wherein the fixing component comprises a fixing bolt (14), the fixing bolt (14) is in threaded connection with the limiting block (12) and abuts against the connecting rod (5) and the limiting block (12).
7. A flat load tester as claimed in claim 1, characterized in that the side of the support (3) facing away from the connecting cone (6) is provided with a bubble level (15).
8. A flat load tester as claimed in claim 1, wherein the connecting rod (5) is provided with graduation marks (16), the graduation marks (16) being arranged along the length of the connecting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221205756.6U CN217754792U (en) | 2022-05-19 | 2022-05-19 | Flat plate load tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221205756.6U CN217754792U (en) | 2022-05-19 | 2022-05-19 | Flat plate load tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217754792U true CN217754792U (en) | 2022-11-08 |
Family
ID=83885194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221205756.6U Active CN217754792U (en) | 2022-05-19 | 2022-05-19 | Flat plate load tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217754792U (en) |
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2022
- 2022-05-19 CN CN202221205756.6U patent/CN217754792U/en active Active
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