CN209873763U - Foundation bearing capacity detection device - Google Patents
Foundation bearing capacity detection device Download PDFInfo
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- CN209873763U CN209873763U CN201920337714.XU CN201920337714U CN209873763U CN 209873763 U CN209873763 U CN 209873763U CN 201920337714 U CN201920337714 U CN 201920337714U CN 209873763 U CN209873763 U CN 209873763U
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- detection device
- wheel
- lead screw
- bearing capacity
- outer box
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Abstract
The utility model discloses a foundation bearing capacity detection device, relates to the building detection device field, has solved the problem that the measuring accuracy is not enough and the removal is inconvenient, and foundation bearing capacity detection device includes detection device and outer box, and outer box bottom is equipped with square slotted hole, the detection device of installation outer box inside is located the top of slotted hole, and the bottom of outer box is equipped with the wheel, detection device includes left lead screw, right lead screw, base, crossbeam, pressure sensor, depression bar and pressure disk, and the crossbeam is installed between left lead screw and right lead screw, and left lead screw and right lead screw are connected on the base, and pressure sensor one end is connected with the depression bar, and the pressure sensor other end is connected together with the base, and the process of exerting pressure is controlled to the lead screw structure accuracy, and pressure sensor monitors the ground bearing condition in the whole journey, and the operating personnel; the wheels may improve equipment mobility, facilitating movement at the worksite.
Description
Technical Field
The utility model relates to a building detection device field especially relates to a foundation bearing capacity detection device.
Background
The problem that often meets in the building work progress during ground bearing capacity, the most removal of existing equipment is inconvenient, and most precision is not enough, can not satisfy building site measurement personnel's the work needs of carrying out the analysis calculation, for example, application number is "CN 201820803491.7 a light foundation pile bearing capacity detection device who easily installs, the device adopts hydraulic pressure as test power, show the pressure value through table needle and dial plate, though easy operation, but can't effectively carry out accurate measurement and record, and equipment adopts hydraulic means equipment whole weight big, lack the mobile device, laying and removing the in-process and often having inconvenience, can not satisfy the detection needs very well.
Therefore, we propose a foundation bearing capacity detection device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned defect, provide a foundation bearing capacity detection device to solve the not enough and inconvenient problem of removal of measuring accuracy.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a foundation bearing capacity detection device, includes detection device and outer box, and outer box bottom is equipped with the square slotted hole, the detection device of the internal portion of installation outer box is located the top of square slotted hole, and the bottom of outer box is equipped with the wheel, detection device includes left lead screw, right lead screw, base, crossbeam, pressure sensor, depression bar and pressure disk, and the crossbeam is installed between left lead screw and right lead screw, and left lead screw and right screw connection are on the base, and pressure sensor one end and leg joint, the pressure sensor other end is connected with the base, and the process of exerting pressure is controlled to lead screw structure accuracy, and the whole ground of monitoring of pressure sensor bears the condition, and the operating personnel of being convenient for carry out the analytical.
As a further scheme of the utility model, the inside of outer box is equipped with the wheel and holds the case, and the wheel holds the case and is located the wheel top, provides the place of accomodating the wheel.
As a further scheme of the utility model, the wheel includes drive gear, driven gear, connecting rod, wheel frame and foreign steamer, drive gear and driven gear coupling are connected, the connecting rod links together driven gear and wheel frame, the end of wheel frame is equipped with the bearing, the foreign steamer is installed in the bearing outside, drive gear takes place to deflect with driven gear drive motor car wheel carrier, withdraw the inside that the wheel held the case with the foreign steamer, let equipment bottom direct and ground contact, avoid equipment to appear rocking easily through wheel and ground contact, influence the test result.
As a further aspect of the present invention, the number of the wheel accommodating boxes and the wheels is four groups.
As a further scheme of the utility model, the wheel holds the bottom half and is equipped with the cushion, and the cushion is stability when effectively improving equipment and ground contact, avoids the rigidity contact to cause the influence to the testing process of equipment.
As a further scheme of the utility model, the foreign steamer is inflatable rubber tyre, is convenient for remove, makes things convenient for operating personnel to carry out artifical the removal.
To sum up, compared with the prior art, the utility model has the following beneficial effects: the utility model provides a ground bearing capacity detection device accurate record ground is in the power value trend of change of pressure-bearing process, is different from the unable characteristics of taking notes the overall process of other equipment, the defect of unable record that becomes more meticulous, and the collapsible formula wheel of ground bearing capacity detection device installation guarantees the stability of equipment when satisfying the removal demand, can effectively solve traditional wheel structure and produce the defect of rocking easily when fixed, further improves the accurate degree of equipment test, guarantees the validity of test result.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a schematic structural view of the middle detecting device of the utility model.
Fig. 3 is a schematic structural view of a wheel in the utility model.
Reference numerals: 1-detection device, 2-outer box, 3-display, 4-wheel containing box, 5-left screw, 6-right screw, 7-base, 8-beam, 9-pressure sensor, 10-pressure rod, 11-pressure plate, 12-driving gear, 13-driven gear, 14-connecting rod, 15-wheel frame, 16-bearing, 17-outer wheel, 18-wheel and 19-storage battery.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
As shown in fig. 1 to 3, a foundation bearing capacity detection device comprises a detection device 1 and an outer box 2, wherein a square slotted hole is formed in the bottom of the outer box 2, the detection device 1 installed inside the outer box 2 is located above the slotted hole, a display 3 is arranged at the top of the outer box 2, a storage battery 19 is arranged inside the outer box 2, the display 3 and the detection device 1 are both connected with the storage battery 19 through a circuit, wheels 18 are arranged at the bottom of the outer box 2, the detection device 1 comprises a left lead screw 5, a right lead screw 6, a base 7, a cross beam 8, a pressure sensor 9, a pressure lever 10 and a pressure plate 11, the cross beam 8 is installed between the left lead screw 5 and the right lead screw 6, the left lead screw 5 and the right lead screw 6 are connected onto the base 7, one end of the pressure sensor 9 is connected with the pressure lever 10, and the other end;
as shown in fig. 1 and 3, in order to further improve the stability of the equipment, a wheel accommodating box 4 is arranged inside the outer box 2, the wheel accommodating box 4 is located above a wheel 18, the number of the wheel accommodating box 4 and the number of the wheel 18 are four, a rubber mat is arranged at the bottom of the wheel accommodating box 4 for improving the stability of the equipment contacting with the ground, the wheel 18 comprises a driving gear 12, a driven gear 13, a connecting rod 14, a wheel frame 15 and an outer wheel 17, the driving gear 12 is coupled with the driven gear 13, the connecting rod 14 connects the driven gear 13 with the wheel frame 15, a bearing 16 is arranged at the tail end of the wheel frame 15, the outer wheel 17 is mounted outside the bearing 16, and the outer wheel 17 is an inflatable rubber tire.
When the device is used, an annular pot hole is dug in an area needing foundation bearing test, the foundation bearing capacity detection device is moved to the position above the pot hole, the pressure plate 11 is ensured to be positioned right above the annular pot hole, the wheels 18 are retracted into the wheel containing box 4, the foundation bearing capacity detection device is in direct contact with the ground, the stability of the device is ensured, the device is fixed in place, the left screw 5 and the right screw 6 are started, the pressure plate 11 is driven to apply positive pressure downwards, the pressure sensor 9 records the change trend of the device in the pressure application process, centralized display is carried out on the display 3, and an operator analyzes the bearing capacity of the foundation according to the change trend of the force value, so that the final bearing capacity test result is obtained.
To sum up, the utility model discloses a theory of operation is: the utility model provides a ground bearing capacity detection device adopts lead screw cooperation pressure sensor 9 to exert pressure process accurate control on ground, guarantees that the pressure value in the testing process is by detailed record, does benefit to operating personnel and carries out effectual analytical computation to the record, a ground bearing capacity detection device has still adopted retractable's wheel 18, has both improved the convenience of equipment removal process, has still guaranteed equipment testing in-process stability, avoids wheeled structure to bring the harmful effects for the test.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a foundation bearing capacity detection device, includes detection device (1) and outer box (2), outer box (2) bottom is equipped with the square slotted hole, its characterized in that, and the inside detection device (1) of installation outer box (2) is located the top of square slotted hole, and the bottom of outer box (2) is equipped with wheel (18), detection device (1) is including left lead screw (5), right lead screw (6), base (7), crossbeam (8), pressure sensor (9), depression bar (10) and pressure disk (11), and crossbeam (8) are installed between left lead screw (5) and right lead screw (6), and left lead screw (5) and right lead screw (6) are connected on base (7), and pressure sensor (9) one end is connected with depression bar (10), and the other end is connected with base (7).
2. The foundation bearing capacity detection device according to claim 1, wherein a wheel accommodating box (4) is arranged inside the outer box body (2), and the wheel accommodating box (4) is located above the wheel (18).
3. The foundation bearing capacity detection device according to claim 2, wherein the wheel (18) comprises a driving gear (12), a driven gear (13), a connecting rod (14), a wheel frame (15) and an outer wheel (17), the driving gear (12) is coupled with the driven gear (13), the connecting rod (14) connects the driven gear (13) with the wheel frame (15), the end of the wheel frame (15) is provided with a bearing (16), and the outer wheel (17) is installed outside the bearing (16).
4. The foundation bearing capacity detection device according to claim 3, wherein the number of the wheel housing boxes (4) and the number of the wheels (18) are four.
5. The foundation bearing capacity detection device according to claim 2, wherein a rubber mat is arranged at the bottom of the wheel accommodating box (4).
6. The foundation load bearing capacity detection device of claim 4, wherein the outer wheel (17) is an inflatable rubber tyre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920337714.XU CN209873763U (en) | 2019-03-16 | 2019-03-16 | Foundation bearing capacity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920337714.XU CN209873763U (en) | 2019-03-16 | 2019-03-16 | Foundation bearing capacity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209873763U true CN209873763U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920337714.XU Active CN209873763U (en) | 2019-03-16 | 2019-03-16 | Foundation bearing capacity detection device |
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| Country | Link |
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| CN (1) | CN209873763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018706A (en) * | 2021-11-09 | 2022-02-08 | 长沙学院 | Method for carrying out bearing capacity and drawing test of tire reinforced soil foundation by using same device |
-
2019
- 2019-03-16 CN CN201920337714.XU patent/CN209873763U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018706A (en) * | 2021-11-09 | 2022-02-08 | 长沙学院 | Method for carrying out bearing capacity and drawing test of tire reinforced soil foundation by using same device |
| CN114018706B (en) * | 2021-11-09 | 2022-08-30 | 长沙学院 | Method for carrying out bearing capacity and drawing test of tire reinforced soil foundation by using same device |
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