CN217758665U - House foundation strength detection device for building - Google Patents
House foundation strength detection device for building Download PDFInfo
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- CN217758665U CN217758665U CN202221086380.1U CN202221086380U CN217758665U CN 217758665 U CN217758665 U CN 217758665U CN 202221086380 U CN202221086380 U CN 202221086380U CN 217758665 U CN217758665 U CN 217758665U
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- release lever
- carriage release
- detection device
- standing groove
- ball
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Abstract
The utility model relates to a ground intensity detects technical field, and discloses a room foundation intensity detection device for building, including detection device, detection device includes support, backup pad, connecting sleeve, carriage release lever, standing groove, ball, limiting plate, roof, electro-magnet, connecting rod, impact piece and balancing weight. The utility model discloses a set up the standing groove in the carriage release lever both sides, carriage release lever both sides installation limiting plate, and the limiting plate is located the standing groove front end, the inside ball of having placed of standing groove, the inside carriage release lever that has cup jointed of adapter sleeve, and the laminating of ball outer wall and adapter sleeve inner wall, the utilization is provided with the ball at the standing groove inner wall, ball outer wall and the laminating of adapter sleeve inner wall, thereby become sliding friction with carriage release lever and adapter sleeve's friction mode, the frictional force between carriage release lever and adapter sleeve has been reduced, avoid great frictional force, the power to the ground striking has been reduced, the accurate nature of testing result has been improved.
Description
Technical Field
The utility model relates to a ground intensity detects technical field, specifically is a room foundation intensity detection device for building.
Background
The foundation strength refers to the ability of the foundation to resist destruction under the action of building load, if the foundation soil generates compressive deformation under the action of building load, make the building form great settlement volume, can lead to the slope of the building overall structure, potential safety hazard appears, the foundation bearing capacity is the bearing potential that develops along with the load increase on the foundation soil unit area, can be as the index of evaluation foundation strength, building foundation strength detection device is through striking to the bottom surface, look over foundation sunken degree and judge its intensity, current strength detection device mostly is through the manual impact piece of will rising of workman, then let the impact piece fall to the bottom surface striking naturally, nevertheless the impact piece is direct with the connecting cylinder joint, in the in-process of whereabouts, frictional force is great, the power of striking to the ground has been reduced, thereby the accuracy of detection has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a foundation strength detection device for building, possess the carriage release lever, the standing groove, the ball, limiting plate and connecting sleeve, through set up the standing groove in the carriage release lever both sides, carriage release lever both sides installation limiting plate, and the limiting plate is located the standing groove front end, the inside ball of having placed of standing groove, connecting sleeve has cup jointed the carriage release lever inside, and the laminating of ball outer wall and connecting sleeve inner wall, the utilization is provided with the ball at the standing groove inner wall, the laminating of ball outer wall and connecting sleeve inner wall, thereby become sliding friction with the friction mode of carriage release lever and connecting sleeve, frictional force between carriage release lever and connecting sleeve has been reduced, avoid great frictional force, the power to ground striking has been reduced, the advantages such as the precision of testing result has been improved, the technical problem is solved.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a building foundation strength detection device comprises a detection device, wherein the detection device comprises a support, a support plate, a connecting sleeve, a moving rod, a placing groove, balls, a limiting plate, a top plate, an electromagnet, a connecting rod, a collision block and a balancing weight;
the support top surface is provided with the backup pad, backup pad bottom surface middle end is provided with connecting sleeve, the inside carriage release lever that is provided with of connecting sleeve, the carriage release lever both sides are provided with the standing groove, the inside ball that is provided with of standing groove, the carriage release lever both sides are provided with the limiting plate, the backup pad top surface is provided with the roof, roof bottom surface middle end is provided with the electro-magnet, carriage release lever bottom surface middle end is provided with the connecting rod, the connecting rod bottom surface is provided with the collision piece, the collision piece top surface is provided with the balancing weight.
Preferably, the support top surface and the support plate bottom surface are fixedly mounted, two supports are respectively arranged on two sides of the support plate bottom surface, the support plate top surface is fixedly mounted with the top plate through a side plate, and the support plate bottom surface middle end and the connecting sleeve top surface are fixedly mounted.
Through above-mentioned technical scheme, through at backup pad bottom surface installing support, utilize the support to support detection device, through at backup pad top surface installation roof, utilize roof installation electro-magnet, through at backup pad bottom surface installation connecting sleeve, utilize connecting sleeve to cup joint the carriage release lever.
Preferably, the standing groove has been seted up to the carriage release lever both sides, just the standing groove is provided with a plurality of, the inside ball of having placed of standing groove, carriage release lever both sides fixed mounting has the limiting plate, just the limiting plate is located the standing groove front end, inside the carriage release lever cup joints and the connecting sleeve, just the laminating of ball outer wall and connecting sleeve inner wall.
Through the technical scheme, through seting up the standing groove in the carriage release lever both sides, carriage release lever both sides installation limiting plate, and the limiting plate is located the standing groove front end, the inside ball of having placed of standing groove, the carriage release lever has been cup jointed to the adapter sleeve inside, and the laminating of ball outer wall and adapter sleeve inner wall, utilize and be provided with the ball at the standing groove inner wall, the laminating of ball outer wall and adapter sleeve inner wall, thereby become sliding friction with the friction mode of carriage release lever and adapter sleeve, the frictional force between carriage release lever and adapter sleeve has been reduced, avoid great frictional force, the power to ground striking has been reduced, the accurate nature of testing result has been improved.
Preferably, the middle end of the bottom surface of the top plate is fixedly installed on the top surface of the electromagnet, and the connecting sleeve, the ball and the limiting plate are made of nonmagnetic materials.
Through above-mentioned technical scheme, through roof bottom surface middle-end installation electro-magnet, utilize the electro-magnet circular telegram to produce magnetic force and inhale the carriage release lever, the electro-magnet outage loses magnetic force to make the carriage release lever receive the automatic tenesmus of gravity, to the ground striking, thereby detect ground intensity.
Preferably, the bottom surface of the moving rod is fixedly mounted on the top surface of the connecting rod, and the bottom surface of the connecting rod is fixedly mounted on the middle end of the top surface of the collision block.
Through above-mentioned technical scheme, through at carriage release lever bottom surface installation connecting rod, connecting rod bottom surface installation collision piece utilizes the collision piece to the ground striking to detect foundation strength.
Preferably, the balancing weight has been placed to the collision piece top surface, just balancing weight and connecting rod outer wall joint, the balancing weight is provided with a plurality of.
Through above-mentioned technical scheme, through placing the balancing weight at the impact block top surface, and balancing weight and connecting rod outer wall joint, utilize to place the balancing weight at the impact block top surface, according to different detection standard, increase or reduce the balancing weight at the impact block, make the impact block with different weight to the ground striking to detection device's suitability has been improved.
Compared with the prior art, the utility model provides a foundation strength detection device for building possesses following beneficial effect:
1. the utility model discloses a set up the standing groove in the carriage release lever both sides, carriage release lever both sides installation limiting plate, and the limiting plate is located the standing groove front end, the inside ball of having placed of standing groove, the inside carriage release lever that has cup jointed of adapter sleeve, and the laminating of ball outer wall and adapter sleeve inner wall, the utilization is provided with the ball at the standing groove inner wall, ball outer wall and the laminating of adapter sleeve inner wall, thereby become sliding friction with carriage release lever and adapter sleeve's friction mode, the frictional force between carriage release lever and adapter sleeve has been reduced, avoid great frictional force, the power to the ground striking has been reduced, the accurate nature of testing result has been improved.
2. The utility model discloses a place the balancing weight at the impact block top surface, and balancing weight and connecting rod outer wall joint, utilize to place the balancing weight at the impact block top surface, according to different detection standard, increase or reduce the balancing weight at the impact block, make the impact block with different weight to the ground striking to detection device's suitability has been improved.
Drawings
FIG. 1 is a perspective view of the whole structure of the present invention;
FIG. 2 is a schematic bottom cross-sectional view of the structural connecting sleeve of the present invention;
FIG. 3 is an enlarged view of part A of the structure of FIG. 1;
fig. 4 is a schematic diagram of the structure of fig. 2, which is a partial enlargement of B.
Wherein: 1. a detection device; 2. a support; 3. a support plate; 4. a connecting sleeve; 5. a travel bar; 6. a placement groove; 7. a ball bearing; 8. a limiting plate; 9. a top plate; 10. an electromagnet; 11. a connecting rod; 12. a collision mass; 13. and a balancing weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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, 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, a device for detecting strength of a building foundation comprises a detection device 1, wherein the detection device 1 comprises a support 2, a support plate 3, a connecting sleeve 4, a moving rod 5, a placing groove 6, a ball 7, a limiting plate 8, a top plate 9, an electromagnet 10, a connecting rod 11, a collision block 12 and a balancing weight 13;
the top surface of the support 2 is provided with a supporting plate 3, the middle end of the bottom surface of the supporting plate 3 is provided with a connecting sleeve 4, the inside moving rod 5 that is provided with of the connecting sleeve 4, 5 both sides of the moving rod are provided with a placing groove 6, the inside ball 7 that is provided with of the placing groove 6, 5 both sides of the moving rod are provided with a limiting plate 8, the top surface of the supporting plate 3 is provided with a top plate 9, the middle end of the bottom surface of the top plate 9 is provided with an electromagnet 10, the middle end of the bottom surface of the moving rod 5 is provided with a connecting rod 11, the bottom surface of the connecting rod 11 is provided with an impact block 12, and the top surface of the impact block 12 is provided with a balancing weight 13.
Specifically, the top surfaces of the supports 2 and the bottom surfaces of the supporting plates 3 are fixedly installed, the two sides of the bottom surfaces of the supporting plates 3 are respectively provided with the two supports 2, the top surfaces of the supporting plates 3 are fixedly installed with the top plate 9 through side plates, and the middle ends of the bottom surfaces of the supporting plates 3 are fixedly installed with the top surfaces of the connecting sleeves 4. The advantages are that the detection device 1 is supported by the support 2 through installing the support 2 at the bottom of the support plate 3, the electromagnet 10 is installed by the top plate 9 through installing the top plate 9 at the top of the support plate 3, and the movable rod 5 is sleeved by the connecting sleeve 4 through installing the connecting sleeve 4 at the bottom of the support plate 3.
Specifically, the placing groove 6 has been seted up to carriage release lever 5 both sides, and the placing groove 6 is provided with a plurality of, and ball 7 has been placed to 6 inside of placing groove, and 5 both sides fixed mounting of carriage release lever have limiting plate 8, and limiting plate 8 is located 6 front ends of placing groove, inside carriage release lever 5 cup joints and connecting sleeve 4, and the laminating of ball 7 outer wall and 4 inner walls of connecting sleeve. The advantage is, through seting up standing groove 6 in 5 both sides of carriage release lever, 5 both sides installation limiting plate 8 of carriage release lever, and limiting plate 8 is located 6 front ends of standing groove, ball 7 has been placed to 6 inside of standing groove, carriage release lever 5 has been cup jointed to connecting sleeve 4 inside, and the laminating of ball 7 outer wall and connecting sleeve 4 inner wall, the utilization is provided with ball 7 at 6 inner walls of standing groove, the laminating of ball 7 outer wall and connecting sleeve 4 inner walls, thereby become sliding friction with carriage release lever 5 and connecting sleeve 4's friction mode, the frictional force between carriage release lever 5 and connecting sleeve 4 has been reduced, avoid great frictional force, the power to ground striking has been reduced, the accuracy of testing result has been improved.
Specifically, the middle end of the bottom surface of the top plate 9 is fixedly installed with the top surface of the electromagnet 10, and the connecting sleeve 4, the balls 7 and the limiting plate 8 are made of nonmagnetic materials. The advantage is, through 9 bottom surfaces middle-end installation electro-magnets 10 of roof, utilizes the circular telegram of electro-magnet 10 to produce magnetic force and inhale movable rod 5, and electro-magnet 10 outage loses magnetic force to make movable rod 5 receive the automatic tenesmus of gravity, to the ground striking, thereby detect ground intensity.
Specifically, the bottom surface of the moving rod 5 is fixedly mounted with the top surface of the connecting rod 11, and the bottom surface of the connecting rod 11 is fixedly mounted with the middle end of the top surface of the impact block 12. The advantage is that, through installing connecting rod 11 at the bottom surface of carriage release lever 5, connecting rod 11 bottom surface installation collision piece 12 utilizes collision piece 12 to strike ground to detect ground strength.
Specifically, a balancing weight 13 is placed on the top surface of the collision block 12, the balancing weight 13 is clamped with the outer wall of the connecting rod 11, and the balancing weight 13 is provided with a plurality of balancing weights. The advantage is, through placing balancing weight 13 at collision piece 12 top surface, and balancing weight 13 and the joint of 11 outer walls of connecting rod, utilizes to place balancing weight 13 at collision piece 12 top surface, according to different detection standard, increases or reduces balancing weight 13 at collision piece 12, makes collision piece 12 with different weight to the ground striking to detection device 1's suitability has been improved.
When using, place detection device 1 on the ground surface that needs to detect, cup joint carriage release lever 5 and connecting sleeve 4, with collision piece 12 top surface according to the measurement standard, place a plurality of balancing weights 13 after, electro-magnet 10 circular telegram, electro-magnet 10 produces magnetism, adsorbs carriage release lever 5, and after carriage release lever 5 rose and electro-magnet 10 laminating, electro-magnet 10 outage, electro-magnet 10 lost magnetism, and collision piece 12 receives the influence of gravity, strikes to the ground, detects ground intensity.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A building foundation intensity detection device for building, includes detection device (1), its characterized in that: the detection device (1) comprises a support (2), a support plate (3), a connecting sleeve (4), a moving rod (5), a placing groove (6), balls (7), a limiting plate (8), a top plate (9), an electromagnet (10), a connecting rod (11), an impact block (12) and a balancing weight (13);
support (2) top surface is provided with backup pad (3), backup pad (3) bottom surface middle-end is provided with connecting sleeve (4), inside carriage release lever (5) that is provided with of connecting sleeve (4), carriage release lever (5) both sides are provided with standing groove (6), inside ball (7) that is provided with of standing groove (6), carriage release lever (5) both sides are provided with limiting plate (8), backup pad (3) top surface is provided with roof (9), roof (9) bottom surface middle-end is provided with electro-magnet (10), carriage release lever (5) bottom surface middle-end is provided with connecting rod (11), connecting rod (11) bottom surface is provided with impact block (12), impact block (12) top surface is provided with balancing weight (13).
2. The building foundation strength detection device according to claim 1, wherein: support (2) top surface and backup pad (3) bottom surface fixed mounting, just backup pad (3) bottom surface both sides are provided with two supports (2) respectively, backup pad (3) top surface passes through curb plate and roof (9) fixed mounting, backup pad (3) bottom surface middle-end and connecting sleeve (4) top surface fixed mounting.
3. The building foundation strength detection device of claim 1, wherein: standing groove (6) have been seted up to carriage release lever (5) both sides, just standing groove (6) are provided with a plurality of, ball (7) have been placed to standing groove (6) inside, carriage release lever (5) both sides fixed mounting has limiting plate (8), just limiting plate (8) are located standing groove (6) front end, inside carriage release lever (5) cup joint and connecting sleeve (4), just ball (7) outer wall and the laminating of connecting sleeve (4) inner wall.
4. The building foundation strength detection device of claim 1, wherein: the middle end of the bottom surface of the top plate (9) is fixedly installed on the top surface of the electromagnet (10), and the connecting sleeve (4), the ball (7) and the limiting plate (8) are made of nonmagnetic materials.
5. The building foundation strength detection device of claim 1, wherein: the bottom surface of the moving rod (5) is fixedly installed with the top surface of the connecting rod (11), and the bottom surface of the connecting rod (11) is fixedly installed with the middle end of the top surface of the collision block (12).
6. The building foundation strength detection device according to claim 1, wherein: a balancing weight (13) is placed on the top surface of the collision block (12), the balancing weight (13) is clamped with the outer wall of the connecting rod (11), and a plurality of balancing weights (13) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221086380.1U CN217758665U (en) | 2022-05-07 | 2022-05-07 | House foundation strength detection device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221086380.1U CN217758665U (en) | 2022-05-07 | 2022-05-07 | House foundation strength detection device for building |
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| Publication Number | Publication Date |
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| CN217758665U true CN217758665U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221086380.1U Active CN217758665U (en) | 2022-05-07 | 2022-05-07 | House foundation strength detection device for building |
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| CN (1) | CN217758665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104069A (en) * | 2023-04-13 | 2023-05-12 | 青岛金源盛工程检测有限公司 | Building foundation bearing capacity detection equipment and detection method |
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2022
- 2022-05-07 CN CN202221086380.1U patent/CN217758665U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104069A (en) * | 2023-04-13 | 2023-05-12 | 青岛金源盛工程检测有限公司 | Building foundation bearing capacity detection equipment and detection method |
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