CN209686466U - A kind of building engineering pile foundation loading test device - Google Patents
A kind of building engineering pile foundation loading test device Download PDFInfo
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- CN209686466U CN209686466U CN201920056718.0U CN201920056718U CN209686466U CN 209686466 U CN209686466 U CN 209686466U CN 201920056718 U CN201920056718 U CN 201920056718U CN 209686466 U CN209686466 U CN 209686466U
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- pile foundation
- fixedly connected
- test device
- building engineering
- link block
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Abstract
The utility model discloses a kind of building engineering pile foundation loading test devices, it is related to pile foundation detection field, the building engineering pile foundation loading test device, including pile foundation, pressure equaliser and horizontal bearing force checking device, bottom mounting plate is fixedly connected at the top of the pile foundation, the upper surface of the bottom mounting plate is fixedly connected with pressure measurement plate, and the upper surface of the pressure measurement plate is provided with pressure equaliser.The building engineering pile foundation loading test device, the horizontal bearing force checking device being arranged by pile foundation side, it can detecte the offset in the pile foundation level direction under different strength, and then calculate the bearing capacity in pile foundation level direction, solves the defect for testing either vertically or horizontally direction bearing capacity that previous detection device can only be single, the lifting pulley of bottom mounting plate side setting, clump weight can be drawn high into corresponding position by the second motor, solve the problems, such as previous clump weight it is heavier be difficult to it is mobile, it is time saving and energy saving.
Description
Technical field
The utility model relates to pile foundation detection field, specially a kind of building engineering pile foundation loading test device.
Background technique
Pile foundation is the supporting member being transmitted to superstructure load in Rock soil Foundation, to the safety of engineering structure play to
Close important role.To ensure engineering safety, pile foundation construction completion need to usually carry out loading test whether to determine its bearing capacity
Meet design requirement, the loading method of loading test mainly has ballast method, anchored pile-testing method and an anchoring pile ballast combination method, and when test uses
Above method is further applied load at the top of pile foundation, surveys every grade of load and pile head settlement amount, is closed by analysis load and pile head settlement
It is curve, determines the size of bearing capacity of pile foundation, since ballast method needs the load material source of the even upper kiloton of several hundred tons to meet
The requirement of loading capacity, load material heap, which is put, expends a large amount of man power and material with needs such as transports because the general height of pile foundation compared with
Height, when loading clump weight, difficulty is larger, and working efficiency is low, needs to expend a large amount of man power and material, along be easy because
Clump weight placement is unbalanced, leads to pile foundation discontinuity, influences measurement data, and existing detection device can only be single
Test the bearing capacity of vertical direction, it is difficult to the bearing capacity in detection level direction, it is therefore desirable to improve.
Currently, it is existing be used for building engineering pile foundation loading test device, it is inconvenient for use, be unfavorable for promoting the use of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of building engineering pile foundation loading test device, solution
It has determined existing for building engineering pile foundation loading test device, it is inconvenient for use, it is unfavorable for the problem of promoting the use of.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of building engineering pile foundation loading test device, comprising: including pile foundation, pressure equaliser and horizontal bearing capacity
Detection device is fixedly connected with bottom mounting plate at the top of the pile foundation, and the upper surface of the bottom mounting plate is fixedly connected with
Pressure measurement plate, the upper surface of the pressure measurement plate are provided with pressure equaliser, and the pressure equaliser includes support
The upper surface of bottom plate, roof supporting, the first link block, the second link block, support rod and horizontal detector, the support baseboard is solid
Surely it is connected with the first link block, the upper surface of first link block is fixedly connected with support rod, and the support rod is far from first
One end of link block is fixedly connected with the second link block, and second link block is fixedly connected with far from the side of the first link block
Roof supporting, is provided with ballast box at the top of the pressure equaliser, and the ballast box is internally provided with clump weight, described
The upper surface of clump weight is fixedly connected with hanging ring, and the quantity of the hanging ring is four and is evenly distributed on the four of clump weight upper surface
A angle；
The horizontal bearing force checking device includes pedestal, roll, first motor, steel strand wires, tensile test device, hook
And connecting hole, the upper surface of the pedestal are rotatably connected to roll, the side of the roll is provided with first motor, described
The outer surface of roll is fixedly connected with steel strand wires, and the steel strand wires are fixedly connected with tensile test far from one end of roll
Device, the tensile test device are fixedly connected with the first hook far from one end of steel strand wires.
Optionally, be fixedly connected with lifting pulley of the bottom mounting plate far from horizontal bearing force checking device, it is described
The outer surface of lifting pulley is fixedly connected with traction rope, and one end of the traction rope is fixedly connected with the second motor, the traction
Rope is fixedly connected with the second hook far from one end of the second motor.
Optionally, each counterweight block specifications are identical, identical in quality.
Optionally, the lower surface of the bottom mounting plate is fixedly connected with offset orientation device.
Optionally, position observation hole is offered in the middle part of the bottom mounting plate.
Optionally, the upper surface of the roof supporting is provided with anti-slip layer.
(3) beneficial effect
The utility model provides a kind of building engineering pile foundation loading test device, have it is following the utility model has the advantages that
(1), building engineering pile foundation loading test device, on the one hand, can be by ballast box by pressure equaliser
Pressure be uniformly distributed to the everywhere of pressure measurement plate upper surface, prevent because pressure measurement plate force unbalance influences inspection
The data measured improve the precision of device detection, on the other hand, by the ballast box that is arranged above pressure equaliser and
The all identical clump weight of specification, quality, convenient for controlling the weight of pile foundation carrier, convenient transportation is easy to operate, more efficient.
(2), building engineering pile foundation loading test device, on the one hand, the horizontal bearing capacity being arranged by pile foundation side
Detection device, can detecte the offset in the pile foundation level direction under different strength, and then calculate holding for pile foundation level direction
Power is carried, the defect for testing either vertically or horizontally direction bearing capacity that previous detection device can only be single is solved and on the other hand leads to
The lifting pulley for crossing the setting of bottom mounting plate side, can draw high corresponding position for clump weight by the second motor, operate
Simply, solve the problems, such as previous clump weight it is heavier be difficult to it is mobile, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged structure schematic diagram figure at the A of the utility model；
Fig. 3 is the pressure equaliser structural schematic diagram of the utility model.
In figure: 1- pile foundation, 2- bottom mounting plate, 3- pressure measurement plate, 4- pressure equaliser, 5- ballast box, 6- counterweight
Block, 7- hanging ring, 8- horizontal bearing force checking device, 9- lifting pulley, 10- traction rope, the second motor of 11-, 12- second are linked up with,
13- offset orientation device, 401- support baseboard, 402- roof supporting, the first link block of 403-, the second link block of 404-, 405- branch
Strut, 406- horizontal detector, 801- pedestal, 802- roll, 803- first motor, 804- steel strand wires, 805- tensile test
Device, 806- hook.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of building engineering pile foundation loading test device, including pile foundation 1, pressure equaliser 4 and horizontal bearing capacity inspection
Device 8 is surveyed, the top of pile foundation 1 is fixedly connected with bottom mounting plate 2, and the upper surface of bottom mounting plate 2 is fixedly connected with pressure survey
Template 3, the upper surface of pressure measurement plate 3 are provided with pressure equaliser 4, and pressure equaliser 4 includes support baseboard 401, branch
Support plate 402, the first link block 403, the second link block 404, support rod 405 and horizontal detector 406, support baseboard 401
Upper surface is fixedly connected with the first link block 403, and the upper surface of the first link block 403 is fixedly connected with support rod 405, support rod
405 one end far from the first link block 403 are fixedly connected with the second link block 404, and the second link block 404 is far from the first connection
The side of block 403 is fixedly connected with roof supporting 402, can uniformly be divided the pressure of ballast box 5 by pressure equaliser 4
It is scattered to the everywhere of 3 upper surface of pressure measurement plate, is prevented because 3 force unbalance of pressure measurement plate influences the data detected,
The precision of device detection is improved, the top of pressure equaliser 4 is provided with ballast box 5, and being internally provided with for ballast box 5 is matched
Pouring weight 6, the upper surface of clump weight 6 are fixedly connected with hanging ring 7, and the quantity of hanging ring 7 is four and is evenly distributed on clump weight 6
Four angles on surface；
Horizontal bearing force checking device 8 includes pedestal 801, roll 802, first motor 803, steel strand wires 804, pulling force survey
Examination device 805, hook 806 and connecting hole 807, the upper surface of pedestal 801 are rotatably connected to roll 802, the side of roll 802
It is provided with first motor 803, the outer surface of roll 802 is fixedly connected with steel strand wires 804, and steel strand wires 804 are far from roll 802
One end be fixedly connected with tensile test device 805, tensile test device 805 is fixedly connected with first far from one end of steel strand wires 804
It is horizontal to can detecte the pile foundation 1 under different strength for hook 806, the horizontal bearing force checking device 8 being arranged by 1 side of pile foundation
The offset in direction, and then the bearing capacity of 1 horizontal direction of pile foundation is calculated, solve the test that previous detection device can only be single
The either vertically or horizontally defect of direction bearing capacity.
A kind of optional technical solution as the utility model:
Bottom mounting plate 2 is fixedly connected with lifting pulley 9 far from horizontal bearing force checking device 8, lifting pulley 9 it is outer
Surface is fixedly connected with traction rope 10, and one end of traction rope 10 is fixedly connected with the second motor 11, and traction rope 10 is far from the second electricity
One end of machine 11 is fixedly connected with the second hook 12, the lifting pulley 9 being arranged by 2 side of bottom mounting plate, can be by the
Clump weight 6 is drawn high corresponding position by two motors 11, easy to operate, solves that previous clump weight 6 is heavier to be difficult to mobile ask
Topic, it is time saving and energy saving.
A kind of optional technical solution as the utility model:
Each 6 specification of clump weight is identical, identical in quality, the ballast box 1 by being arranged above pressure equaliser 4 and rule
The all identical clump weight 6 of lattice, quality, convenient for controlling the weight of 1 carrier of pile foundation, convenient transportation is easy to operate, more efficient.
A kind of optional technical solution as the utility model:
The lower surface of bottom mounting plate 2 is fixedly connected with offset orientation device 13.
A kind of optional technical solution as the utility model:
The middle part of bottom mounting plate 2 offers position observation hole.
A kind of optional technical solution as the utility model:
The upper surface of roof supporting 402 is provided with anti-slip layer.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the building engineering pile foundation loading test device, can will match using by pressure equaliser 4
The pressure of loaded van 5 is uniformly distributed to the everywhere of 3 upper surface of pressure measurement plate, prevents because 3 stress of pressure measurement plate is uneven
Weighing apparatus influences the data detected, improves the precision of device detection, passes through the ballast box 1 being arranged above pressure equaliser 4
Clump weight 6 all identical with specification, quality, convenient for controlling the weight of 1 carrier of pile foundation, convenient transportation is easy to operate, and efficiency is more
Height, the horizontal bearing force checking device 8 being arranged by 1 side of pile foundation, can detecte 1 horizontal direction of pile foundation under different strength
Offset, and then calculate the bearing capacity of 1 horizontal direction of pile foundation, it is vertical to solve the test that previous detection device can only be single
Or the defect of horizontal direction bearing capacity, the lifting pulley 9 being arranged by 2 side of bottom mounting plate can pass through the second motor
Clump weight 6 is drawn high corresponding position by 11, easy to operate, solve the problems, such as previous clump weight 6 it is heavier be difficult to it is mobile, it is time saving
It is laborsaving.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of building engineering pile foundation loading test device, including pile foundation (1), pressure equaliser (4) and horizontal bearing capacity
Detection device (8), it is characterised in that:
It is fixedly connected with bottom mounting plate (2) at the top of the pile foundation (1), the upper surface of the bottom mounting plate (2) is fixed to be connected
It is connected to pressure measurement plate (3), the upper surface of the pressure measurement plate (3) is provided with pressure equaliser (4), the pressure balance
Device (4) includes support baseboard (401), roof supporting (402), the first link block (403), the second link block (404), support rod
(405) and horizontal detector (406), the upper surface of the support baseboard (401) are fixedly connected with the first link block (403), institute
The upper surface for stating the first link block (403) is fixedly connected with support rod (405), and the support rod (405) is far from the first link block
(403) one end is fixedly connected with the second link block (404), and second link block (404) is far from the first link block (403)
Side is fixedly connected with roof supporting (402), is provided with ballast box (5), the counterweight at the top of the pressure equaliser (4)
Case (5) is internally provided with clump weight (6), and the upper surface of the clump weight (6) is fixedly connected with hanging ring (7), the hanging ring (7)
Quantity be four and be evenly distributed on four angles of clump weight (6) upper surface；
The horizontal bearing force checking device (8) includes pedestal (801), roll (802), first motor (803), steel strand wires
(804), tensile test device (805), hook (806) and connecting hole (807), the upper surface of the pedestal (801) are rotatably connected to
The side of roll (802), the roll (802) is provided with first motor (803), the outer surface of the roll (802)
It is fixedly connected with steel strand wires (804), the steel strand wires (804) are fixedly connected with tensile test far from the one end of roll (802)
Device (805), the tensile test device (805) are fixedly connected with the first hook (806) far from the one end of steel strand wires (804).
2. a kind of building engineering pile foundation loading test device according to claim 1, which is characterized in that
The bottom mounting plate (2) is fixedly connected with lifting pulley (9), the liter far from horizontal bearing force checking device (8)
The outer surface of drop pulley (9) is fixedly connected with traction rope (10), and one end of the traction rope (10) is fixedly connected with the second motor
(11), the traction rope (10) is fixedly connected with the second hook (12) far from the one end of the second motor (11).
3. a kind of building engineering pile foundation loading test device according to claim 1, which is characterized in that
Each clump weight (6) specification is identical, identical in quality.
4. a kind of building engineering pile foundation loading test device according to claim 1, which is characterized in that
The lower surface of the bottom mounting plate (2) is fixedly connected with offset orientation device (13).
5. a kind of building engineering pile foundation loading test device according to claim 1, which is characterized in that
Position observation hole is offered in the middle part of the bottom mounting plate (2).
6. a kind of building engineering pile foundation loading test device according to claim 1, which is characterized in that
The upper surface of the roof supporting (402) is provided with anti-slip layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056718.0U CN209686466U (en) | 2019-01-14 | 2019-01-14 | A kind of building engineering pile foundation loading test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056718.0U CN209686466U (en) | 2019-01-14 | 2019-01-14 | A kind of building engineering pile foundation loading test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209686466U true CN209686466U (en) | 2019-11-26 |
Family
ID=68598754
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920056718.0U Expired - Fee Related CN209686466U (en) | 2019-01-14 | 2019-01-14 | A kind of building engineering pile foundation loading test device |
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|---|---|
| CN (1) | CN209686466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456116A (en) * | 2020-03-28 | 2020-07-28 | 宣城幸精勘测设计有限公司 | Foundation pile detection device |
-
2019
- 2019-01-14 CN CN201920056718.0U patent/CN209686466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456116A (en) * | 2020-03-28 | 2020-07-28 | 宣城幸精勘测设计有限公司 | Foundation pile detection device |
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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: 20191126 Termination date: 20210114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |