CN204139212U - A kind of anchoring pile static load test equipment - Google Patents
A kind of anchoring pile static load test equipment Download PDFInfo
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- CN204139212U CN204139212U CN201420613985.0U CN201420613985U CN204139212U CN 204139212 U CN204139212 U CN 204139212U CN 201420613985 U CN201420613985 U CN 201420613985U CN 204139212 U CN204139212 U CN 204139212U
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- anchoring pile
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Abstract
The utility model relates to anchoring pile static load test equipment, effectively can solve fast operating, ensure safety, the problem of the pile detection equipment of stable performance, its technical scheme solved is, comprise anchor basket, connection chain and connector, anchor basket has symmetrical two, be contained in horizontal test girder steel both ends respectively, connection chain is equipped with in the bottom of each anchor basket, connection chain through connector together with the bar connecting on anchoring pile, jack is equipped with below the middle part of test girder steel, jack is placed in test pile top, the utility model structure is simple, novel unique, easy to install, can effectively meet static load test requirement, convenient to operation, not climate, field condition, the impact of personnel etc., operating efficiency is high, saving of work and time.
Description
Technical field
The utility model relates to building testing equipment, is particularly applicable to a kind of anchoring pile static load test equipment of architecture foundation pile detection technique.
Background technology
Under construction, architecture foundation pile detection experiment is absolutely necessary, static load test equipment is detected for the anchoring pile in traditional architecture Test Technology of Pile Foundation, dowel on anchoring pile need be connected with the muscle of taking on testing equipment due to during test, conventional method needs human weld, and solder technology requires higher, wastes time and energy, bring very large difficulty to experiment work, and welding quality and experimental safe also cannot be guaranteed.Develop for this reason a kind of can fast operating, ensure the pile detection new equipment of safety, stable performance, be the technical problem that must solve as early as possible during architecture foundation pile detects.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of anchoring pile static load test equipment, effectively can solve fast operating, ensure the problem of pile detection equipment of safety, stable performance.
The technical scheme that the utility model solves is, comprise anchor basket, connection chain and connector, anchor basket has symmetrical two, be contained in horizontal test girder steel both ends respectively, connection chain is equipped with in the bottom of each anchor basket, connection chain is through connector together with the bar connecting on anchoring pile, and be equipped with jack below the middle part of test girder steel, jack is placed in test pile top.
The utility model structure is simple, and novel unique, easy to install, can effectively meet static load test requirement, convenient to operation, the not impact of climate, field condition, personnel etc., operating efficiency is high, saving of work and time.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is connection chain front view of the present utility model.
Fig. 3 is the junction plate front view of the utility model connection chain.
Fig. 4 is connector front view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
Provided by Fig. 1,2, the utility model comprises anchor basket, connection chain and connector, anchor basket 1 has symmetrical two, be contained in horizontal test girder steel 2 both ends respectively, connection chain 4 is equipped with in the bottom of each anchor basket, the reinforcing bar 6 of connection chain 4 on connector 5 with anchoring pile 7 links together, and be equipped with jack 3 below the middle part of test girder steel 2, jack is placed in test pile 8 top.
In order to ensure result of use, described anchor basket is cube, and the opposite face of two anchor baskets has square through hole, and square test girder steel 2 two ends are installed in square through hole, and it is outside to make test girder steel two ends stretch out anchor basket;
Described connection chain is made up of upper serobila 11, lower serobila 12, junction plate 15 and connecting bolt 13, upper serobila 11, lower serobila 12 is alternate opens, both sides are equipped with symmetrical junction plate respectively, the connecting bolt 13 that two junction plates install in the bolt hole 16 of junction plate top and the bottom, and through the nut 14 of spinning on connecting bolt end, upper serobila 11, lower serobila 12 are fixed together, form a linkage unit, multiple linkage unit is chained together formation stranded structure.
Described connector is made up of connector 9 and anchorage head 10, connector top has elongate recesses, anchorage head is upper coarse and lower fine circle or square, be placed on elongate recesses bottom surface, there is steel holding holes at anchorage head center, reinforcing bar 6 on anchoring pile is installed in the steel holding holes at anchorage head center, connector and anchoring pile is fixed together.
Reinforcing bar on anchoring pile at the trial, is connected with connector by the utility model, and connector is connected with anchor basket by connection chain, anchor basket is placed on test girder steel, during test, anchor basket is inserted in girder, can regulate, be positioned at position directly over anchoring pile according to anchoring pile position.Anchor in the key portion is connected with connection chain with pin, and connection chain bottom is connected with connector by pin.Connector top is connected with connection chain, and bottom is connected with the reinforcing bar on anchoring pile pile body by the anchorage head of connector and stuck.Afterburning by the jack under test girder steel (girder), girder moves, by anchor basket, connection chain, connector and anchoring pile pile body reinforcing bar by power transmission and anchoring pile pile body, provides counter-force by anchoring pile pile body side friction, put on static load test stake again, static load test is accomplished.The size of the long and pile body reinforcing bar of anchoring pile pile body diameter, stake, quantity, all through design checking, are finally as the criterion to meet static load test.The size of test connection chain, connector also should through design checking, and through tensile test, with the maximum loading amount of satisfied test, the length of connection chain can freely add according to actual needs or reduce.The number of connection chain and connector, depending on the bearing capacity size of static load test and anchoring pile number of steel bars, is as the criterion to meet static load test requirement.
The utility model anchoring pile static load test equipment compared with prior art has the following advantages:
1. operation fast
Utility model anchoring pile static load test equipment due to do not need during anchoring pile bar connecting to weld, but be connected with anchoring pile by anchor basket, connection chain, connector, connector top is connected with connection chain, and bottom, by the kayser of connector itself, to be connected with the reinforcing bar on anchoring pile pile body and stuck.Therefore, convenient to operation, the not impact of climate, field condition, personnel etc., operating efficiency is high, saving of work and time.
2. use safety
Existing anchoring pile static load test equipment due to welding time each anchoring pile reinforcing bar degree of tightness differ, when therefore anchoring pile is stressed, each reinforcing steel bar loading is not of uniform size, easily because indivedual reinforcing steel bar bear breaks more greatly and in advance, thus causes safety hazard to testing crew.
3. economic and social benefit is remarkable
Reuse because this novel device can once drop into, overcome equipment in the past to test at every turn and all will buy reinforcing bar to carry out the wasting phenomenon of welding, economize on the use of funds considerable, therefore, should have boundless market value and application prospect after popularization, economic and social benefit is remarkable.
Claims (4)
1. an anchoring pile static load test equipment, comprise anchor basket, connection chain and connector, it is characterized in that, anchor basket (1) has symmetrical two, be contained in horizontal test girder steel (2) both ends respectively, connection chain (4) is equipped with in the bottom of each anchor basket, and the reinforcing bar (6) of connection chain (4) on connector (5) with anchoring pile (7) links together, be equipped with jack (3) below the middle part of test girder steel (2), jack is placed in test pile (8) top.
2. anchoring pile static load test equipment according to claim 1, it is characterized in that, described anchor basket is cube, and the opposite face of two anchor baskets has square through hole, square test girder steel (2) two ends are installed in square through hole, and it is outside to make test girder steel two ends stretch out anchor basket.
3. anchoring pile static load test equipment according to claim 1, it is characterized in that, described connection chain is by upper serobila (11), lower serobila (12), junction plate (15) and connecting bolt (13) are formed, upper serobila (11), lower serobila (12) is alternate opens, both sides are equipped with symmetrical junction plate respectively, the connecting bolt (13) that two junction plates install in the bolt hole (16) of junction plate top and the bottom, and through the nut of spinning on connecting bolt end (14) by upper serobila (11), lower serobila (12) is fixed together, form a linkage unit, multiple linkage unit is chained together formation stranded structure.
4. anchoring pile static load test equipment according to claim 1, it is characterized in that, described connector is made up of connector (9) and anchorage head (10), connector top has elongate recesses, anchorage head is upper coarse and lower fine circle or square, and be placed on elongate recesses bottom surface, there is steel holding holes at anchorage head center, reinforcing bar (6) on anchoring pile is installed in the steel holding holes at anchorage head center, connector and anchoring pile is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613985.0U CN204139212U (en) | 2014-10-22 | 2014-10-22 | A kind of anchoring pile static load test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613985.0U CN204139212U (en) | 2014-10-22 | 2014-10-22 | A kind of anchoring pile static load test equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204139212U true CN204139212U (en) | 2015-02-04 |
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| CN201420613985.0U Active CN204139212U (en) | 2014-10-22 | 2014-10-22 | A kind of anchoring pile static load test equipment |
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| CN (1) | CN204139212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778924A (en) * | 2019-03-13 | 2019-05-21 | 福建方实工程检测有限公司 | The test method of bearing capacity of pile foundation |
| CN110306609A (en) * | 2019-06-24 | 2019-10-08 | 中铁大桥（南京）桥隧诊治有限公司 | Bridge single pile anchored pile-testing method test pile system based on shoulder pole principle |
| CN112160356A (en) * | 2020-10-16 | 2021-01-01 | 甘肃精信建设工程质量检测有限公司 | Fixture for single-pile vertical compression-resistant static load test anchor pile method |
-
2014
- 2014-10-22 CN CN201420613985.0U patent/CN204139212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778924A (en) * | 2019-03-13 | 2019-05-21 | 福建方实工程检测有限公司 | The test method of bearing capacity of pile foundation |
| CN110306609A (en) * | 2019-06-24 | 2019-10-08 | 中铁大桥（南京）桥隧诊治有限公司 | Bridge single pile anchored pile-testing method test pile system based on shoulder pole principle |
| CN112160356A (en) * | 2020-10-16 | 2021-01-01 | 甘肃精信建设工程质量检测有限公司 | Fixture for single-pile vertical compression-resistant static load test anchor pile method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450003 Jinshui Road 109, Zhengzhou City, Henan Province Patentee after: Yellow River Survey Planning and Design Research Institute Co., Ltd. Address before: 450003 Jinshui Road 109, Zhengzhou City, Henan Province Patentee before: Yellow River Engineering Consulting Co., Ltd. |