CN212452826U - Load test plate for pile foundation detection - Google Patents
Load test plate for pile foundation detection Download PDFInfo
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- CN212452826U CN212452826U CN202020949434.7U CN202020949434U CN212452826U CN 212452826 U CN212452826 U CN 212452826U CN 202020949434 U CN202020949434 U CN 202020949434U CN 212452826 U CN212452826 U CN 212452826U
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- shaped metal
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- hydraulic machine
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Abstract
The utility model discloses a load test board for pile foundation detection, which comprises an I-shaped metal block and a triangular reinforcing block, wherein the triangular reinforcing block is fixedly arranged at the inner corner of the I-shaped metal block, an outer end block is arranged at the upper end of the I-shaped metal block, a screw lifting ring is arranged in the middle of the lower end of the I-shaped metal block, a fixing sleeve is arranged on the I-shaped metal block at the outer side of the screw lifting ring, and a metal spring between a bottom baffle ring and the fixing sleeve plays a good role in buffering and protection, when in use, a fixing disc of the fixing sleeve is connected on the I-shaped metal block through a screw, so that the mounting, the fixing and the use are convenient, and the hydraulic machine body is conveniently sleeved for use through an inner groove at the inner side of a metal round pipe, and the metal spring is conveniently elastically changed through the blocking of the outer baffle ring, therefore, the metal spring, the elasticity and the hydraulic support of the hydraulic machine body are used, so that the device is safer and more convenient in load test.
Description
Technical Field
The utility model relates to a pile foundation detects technical field, specifically is a load test board for pile foundation detects.
Background
The main methods for detecting the pile foundation include a static load test, a core drilling method, a low strain method, a high strain method, a sound wave transmission method and the like. The static load test method is the most direct and reliable test method for detecting the vertical compression bearing capacity of the foundation pile. However, in engineering practice, the problem of the reference pile is sometimes overlooked by a detection person, so that the situation that the driving depth of the reference pile is insufficient and displacement is generated in the test process is easy to occur. During the load test, a load test plate for detecting the pile foundation is needed.
At present, a load test plate on the market does not have a good buffering and fixing device when in use, so that the condition of pressing load damage is easy to occur when the load is used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a load test board for pile foundation detects to current load test board that proposes in solving above-mentioned background does not have fine buffering fixing device when using, like this when the load uses, appears pushing down the problem that the load damaged easily.
In order to achieve the above object, the utility model provides a following technical scheme: a load test plate for pile foundation detection comprises an I-shaped metal block and a triangular reinforcing block, wherein the triangular reinforcing block is fixedly installed at the corner of the inner side of the I-shaped metal block, an external end block is arranged at the upper end of the I-shaped metal block, a screw lifting ring is arranged in the middle of the lower end of the I-shaped metal block, a fixing sleeve is arranged on the I-shaped metal block on the outer side of the screw lifting ring, a hydraulic machine body is arranged on the inner side of the fixing sleeve, a bottom retaining ring is arranged at the lower end of the hydraulic machine body, and a metal spring is arranged between the fixing sleeve and the bottom retaining ring on the outer side of.
Preferably, the fixing sleeve comprises a fixing disc, a metal round tube, an inner groove and an outer baffle ring, the fixing disc is arranged at the upper end of the metal round tube, the inner groove is arranged inside the metal round tube, the outer baffle ring is arranged on the outer side of the lower end of the metal round tube, and the fixing disc is connected to the I-shaped metal block.
Preferably, the hydraulic machine body comprises a top rubber mat, a telescopic upper column and a hydraulic machine shell, the telescopic upper column is arranged on the inner side of the upper end of the hydraulic machine shell, the top rubber mat is arranged in the middle of the upper end of the telescopic upper column, and the top rubber mat is connected to the fixed sleeve.
Preferably, the screw lifting ring comprises a metal triangular block, a bottom screw and a metal fixing plate, the metal fixing plate is arranged at the lower end of the metal triangular block, the bottom screw is arranged on the metal fixing plate on the outer side of the metal triangular block, and the metal fixing plate is connected to the I-shaped metal block through the bottom screw.
Preferably, the number of the external end blocks is four, and the external end blocks are symmetrically fixed on four corners of the upper end of the I-shaped metal block.
Preferably, the bottom baffle ring is fixedly connected with the hydraulic machine body through a screw, and the hydraulic machine body is positioned in the middle of the upper end of the bottom baffle ring.
Preferably, the screw suspension ring is an axial center, and two ends of the screw suspension ring are in a symmetrical state.
Compared with the prior art, the beneficial effects of the utility model are that:
keep off the metal spring between ring and the solid fixed sleeving through the bottom, thereby play fine cushioning effect, like this when using, play fine guard action, and when using, solid fixed sleeving's fixed disc passes through the screw connection on the I-shaped metal block, the fixed use of installation of being convenient for like this, and through the inboard inside recess of metal pipe, thereby be convenient for cup joint the hydraulic pressure organism and use, and metal spring keeps off blockking of ring through the outside, make the elastic change of being convenient for, the hydraulic pressure that passes through metal spring and elasticity and hydraulic pressure organism like this supports, make safe more convenient when load test.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the fixing sleeve of the present invention;
fig. 3 is a schematic structural view of the hydraulic machine body of the present invention;
fig. 4 is a schematic view of the screw hanging ring structure of the present invention.
In the figure: 1. an outer end block; 2. an i-shaped metal block; 3. a triangular reinforcing block; 4. fixing the sleeve; 41. fixing the disc; 42. a metal round tube; 43. an inner groove; 44. an outer retainer ring; 5. a metal spring; 6. a bottom retainer ring; 7. a hydraulic machine body; 71. a top rubber pad; 72. the upper column is telescopic; 73. a hydraulic housing; 8. a screw eye; 81. a metal triangular block; 82. a bottom screw; 83. and a metal fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a load test plate for pile foundation detection comprises an I-shaped metal block 2 and triangular reinforcing blocks 3, wherein the triangular reinforcing blocks 3 are fixedly installed at the inner corners of the I-shaped metal block 2, an external end block 1 is arranged at the upper end of the I-shaped metal block 2, the number of the external end blocks 1 is four, the external end blocks 1 are symmetrically fixed at the four corners of the upper end of the I-shaped metal block 2, a screw hanging ring 8 is arranged in the middle of the lower end of the I-shaped metal block 2, the screw hanging ring 8 is an axial center, and two ends of the screw hanging ring 8 are in a symmetrical state;
the screw flying ring 8 comprises a metal triangular block 81, a bottom screw 82 and a metal fixing plate 83, wherein the metal fixing plate 83 is arranged at the lower end of the metal triangular block 81, the bottom screw 82 is arranged on the metal fixing plate 83 at the outer side of the metal triangular block 81, and the metal fixing plate 83 is connected to the I-shaped metal block 2 through the bottom screw 82;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the bottom screws 82 at the corners of the metal fixing plate 83 are used for facilitating the fixed installation on the metal I-shaped block 2, and when the mechanism is used, the through holes at the inner sides of the metal triangular blocks 81 are used for facilitating the suspension use;
the outer side of the screw lifting ring 8 is positioned on the I-shaped metal block 2 and is provided with a fixed sleeve 4, and the inner side of the fixed sleeve 4 is provided with a hydraulic machine body 7;
the hydraulic machine body 7 comprises a top rubber mat 71, a telescopic upper column 72 and a hydraulic machine shell 73, wherein the telescopic upper column 72 is arranged on the inner side of the upper end of the hydraulic machine shell 73, the top rubber mat 71 is arranged in the middle of the upper end of the telescopic upper column 72, and the top rubber mat 71 is connected to the fixed sleeve 4;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the top rubber pad 71 is fixedly connected to the fixed sleeve 4 in an adhesion manner, so that the mechanism is convenient to use in an interference protection manner, and when the mechanism is used, the telescopic upper column 72 is convenient to use in a hydraulic support manner through an internal pressure device of the hydraulic housing 73;
a bottom baffle ring 6 is arranged at the lower end of the hydraulic machine body 7, the bottom baffle ring 6 is fixedly connected with the hydraulic machine body 7 through a screw, the hydraulic machine body 7 is positioned at the middle position of the upper end of the bottom baffle ring 6, and a metal spring 5 is arranged between the fixed sleeve 4 and the bottom baffle ring 6 at the outer side of the hydraulic machine body 7;
the fixed sleeve 4 comprises a fixed disc 41, a metal round tube 42, an inner groove 43 and an outer side baffle ring 44, the fixed disc 41 is arranged at the upper end of the metal round tube 42, the inner groove 43 is arranged inside the metal round tube 42, the outer side baffle ring 44 is arranged at the outer side of the lower end of the metal round tube 42, and the fixed disc 41 is connected to the I-shaped metal block 2;
specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, the metal spring 5 between the bottom baffle ring 6 and the fixing sleeve 4 is passed through, so that a good buffering effect is achieved, so that when the mechanism is used, a good protection effect is achieved, when the mechanism is used, the fixing disc 41 of the fixing sleeve 4 is connected to the i-shaped metal block 2 through a screw, so that the fixing and the use are facilitated, the inner groove 43 on the inner side of the metal round tube 42 is passed through, so that the hydraulic machine body 7 is sleeved for use, and the metal spring 5 is blocked by the outer baffle ring 44, so that the elastic change is facilitated, so that the hydraulic support through the metal spring 5 and the elastic and hydraulic machine body 7 is further facilitated during a load test.
The working principle is as follows: the utility model discloses when using, keep off ring 6 through the bottom of hydraulic pressure organism 7 lower extreme and fix and use on the assigned position, and when using, I-shaped metal block 2 is through inboard triangle boss 3 to play fine enhancement fixed action, and play fine support antiskid through outside end block 1. And when supporting the load, keep off metal spring 5 between ring 6 and the fixed sleeve 4 through the bottom, thereby play fine cushioning effect, when using like this, play fine guard action, and when using, because fixed sleeve 4 is through fixed disc 41, metal pipe 42, inside recess 43 and outside keep off ring 44 and constitute, make to have fine fixed effect of cup jointing, fixed disc 41 of fixed sleeve 4 passes through bolted connection on I-shaped metal block 2, be convenient for like this to install fixed use, and pass through the inside recess 43 of metal pipe 42 inboard, thereby be convenient for cup joint hydraulic pressure organism 7 and use, and metal spring 5 keeps off blockking of ring 44 through the outside, make the elastic change of being convenient for, hydraulic pressure through metal spring 5 and elasticity and hydraulic pressure organism 7 supports like this, make safe more convenient when load test. When the H-shaped metal block is placed, the lifting and placing are facilitated through the screw lifting ring 8 at the lower end of the H-shaped metal block 2.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A load test board for pile foundation detection comprises an I-shaped metal block (2) and a triangular reinforcing block (3), and is characterized in that: the hydraulic cylinder is characterized in that the triangular reinforcing block (3) is fixedly installed at the inner side corner of the I-shaped metal block (2), an external end block (1) is arranged at the upper end of the I-shaped metal block (2), a screw lifting ring (8) is arranged in the middle of the lower end of the I-shaped metal block (2), a fixing sleeve (4) is arranged on the I-shaped metal block (2) on the outer side of the screw lifting ring (8), a hydraulic machine body (7) is arranged on the inner side of the fixing sleeve (4), a bottom retaining ring (6) is arranged at the lower end of the hydraulic machine body (7), and a metal spring (5) is arranged between the fixing sleeve (4) and the bottom retaining ring (6) on the outer side of the.
2. A load test plate for pile foundation detection according to claim 1, wherein: the fixing sleeve (4) comprises a fixing disc (41), a circular metal tube (42), an inner groove (43) and an outer retaining ring (44), the fixing disc (41) is arranged at the upper end of the circular metal tube (42), the inner groove (43) is arranged inside the circular metal tube (42), the outer retaining ring (44) is arranged on the outer side of the lower end of the circular metal tube (42), and the fixing disc (41) is connected to the I-shaped metal block (2).
3. A load test plate for pile foundation detection according to claim 1, wherein: the hydraulic machine body (7) comprises a top rubber mat (71), a telescopic upper column (72) and a hydraulic machine shell (73), the telescopic upper column (72) is arranged on the inner side of the upper end of the hydraulic machine shell (73), the top rubber mat (71) is arranged in the middle of the upper end of the telescopic upper column (72), and the top rubber mat (71) is connected to the fixed sleeve (4).
4. A load test plate for pile foundation detection according to claim 1, wherein: the screw lifting ring (8) comprises a metal triangular block (81), a bottom screw (82) and a metal fixing plate (83), the metal fixing plate (83) is arranged at the lower end of the metal triangular block (81), the bottom screw (82) is arranged on the metal fixing plate (83) on the outer side of the metal triangular block (81), and the metal fixing plate (83) is connected to the I-shaped metal block (2) through the bottom screw (82).
5. A load test plate for pile foundation detection according to claim 1, wherein: the number of the external end blocks (1) is four, and the external end blocks (1) are symmetrically fixed on four corners of the upper end of the I-shaped metal block (2).
6. A load test plate for pile foundation detection according to claim 1, wherein: the bottom baffle ring (6) is fixedly connected with the hydraulic machine body (7) through screws, and the hydraulic machine body (7) is positioned in the middle of the upper end of the bottom baffle ring (6).
7. A load test plate for pile foundation detection according to claim 1, wherein: the screw hanging ring (8) is in the center of the shaft, and two ends of the screw hanging ring (8) are in a symmetrical state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949434.7U CN212452826U (en) | 2020-05-29 | 2020-05-29 | Load test plate for pile foundation detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949434.7U CN212452826U (en) | 2020-05-29 | 2020-05-29 | Load test plate for pile foundation detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212452826U true CN212452826U (en) | 2021-02-02 |
Family
ID=74477937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020949434.7U Expired - Fee Related CN212452826U (en) | 2020-05-29 | 2020-05-29 | Load test plate for pile foundation detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212452826U (en) |
-
2020
- 2020-05-29 CN CN202020949434.7U patent/CN212452826U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |