CN215715617U - Foundation bearing test rapid detection device - Google Patents
Foundation bearing test rapid detection device Download PDFInfo
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- CN215715617U CN215715617U CN202122249810.9U CN202122249810U CN215715617U CN 215715617 U CN215715617 U CN 215715617U CN 202122249810 U CN202122249810 U CN 202122249810U CN 215715617 U CN215715617 U CN 215715617U
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Abstract
The utility model discloses a rapid detection device for a foundation bearing test, which comprises a connecting frame, a feeler hammer and supporting beams, wherein the supporting beams are arranged on two sides of the connecting frame, and pulley frames are welded on the top surfaces of the supporting beams; according to the utility model, the motors fastened on the two supporting beams are synchronously started to enable the output end of the motor to drive the winding disc to wind the steel wire rope, so that the steel wire rope pulls the sounding hammer under the supporting action of the pulley and the pulley frame, the sounding hammer is gradually far away from the ground in the lifting process until the sounding hammer reaches the height required by power sounding, and the motors on the two supporting beams are closed to enable the steel wire rope wound on the winding disc to naturally unwind, so that the sounding hammer freely falls at the preset height, so that the sounding hammer drills into the ground of the foundation, the detection of the bearing capacity of the foundation is facilitated, and the counter weight is placed in the counter weight hopper welded on the top surface of the sounding hammer, so that the counter weight of the sounding hammer is increased, and the detection of different degrees of the bearing capacity of the foundation is facilitated.
Description
Technical Field
The utility model relates to the technical field of foundation detection equipment, in particular to a rapid detection device for a foundation bearing test.
Background
At present, the bearing capacity of a foundation is often required to be detected in building design, dynamic sounding is a novel method for detecting the bearing capacity of a shallow foundation, the dynamic sounding is divided into 3 tests of light type, heavy type and super heavy type, and the weights of three heavy hammers are respectively 10kg, 63.5kg and 120kg, so that the bearing capacity of the foundation can be detected in different degrees.
The dynamic sounding detection device of current ground bearing capacity needs to change the weight of different weight in the testing process in the use, and the weight often adopts the manual work to operate, is unfavorable for the high-efficient, quick detection of ground bearing capacity, and simultaneously, the detection device of current ground bearing capacity often formula structure as an organic whole, because the detection device size is comparatively heavy, is not convenient for transport and transport.
Therefore, the foundation bearing test rapid detection device has the advantages of being convenient to rapidly detect, disassemble and assemble, and further solves the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a foundation bearing test rapid detection device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a foundation bearing test quick detection device, includes the link, touches visit hammer and a supporting beam, the both sides of link all are provided with a supporting beam, and the top surface welding of a supporting beam has a pulley yoke, install the pulley on the pulley yoke, the intermediate position of link has been seted up and has been let a mouthful, and has been provided with below the mouth of stepping down and touch the visit hammer, the top surface welding that touches the visit hammer has the counter weight to fight, and the side welding that the counter weight was fought has the hangers, the side wall face welding of a supporting beam has the set casing, and fastening mounting has the motor in the set casing, and the output fixedly connected with of motor coils, the surface winding of coiling coils is connected with wire rope, and wire rope and the pulley overlap joint of pulley yoke to wire rope pass let a mouthful be connected with hangers knot.
As a further description of the above technical solution: t type piece has all been welded at the both ends of link, and the through-hole has been seted up on the surface of T type piece, a supporting beam sets up the guide way of T type structure towards the one side of link, and guide way and T type piece sliding connection, a supporting beam surface runs through the guide way and is provided with the bolt, and the through-hole interlude of bolt and T type piece is connected.
As a further description of the above technical solution: the top surface of the fixed shell is provided with a yielding groove corresponding to the steel wire rope.
As a further description of the above technical solution: the cross-section of counter weight fill is the rectangle structure, and the hangers of U type structure are all welded to the both sides of counter weight fill.
As a further description of the above technical solution: the pulley yoke is integrally of a V-shaped structure, and pulleys are rotatably arranged at two ends of the pulley yoke.
As a further description of the above technical solution: the lower part side of the supporting beam is provided with a control panel, the output end of the control panel is electrically connected with the motor, and the lower part surface of the supporting beam is bonded with a level bubble.
The utility model has the following beneficial effects:
according to the utility model, the motors fastened on the two supporting beams are synchronously started to enable the output end of the motor to drive the winding disc to wind the steel wire rope, so that the steel wire rope pulls the sounding hammer under the supporting action of the pulley and the pulley frame, the sounding hammer is gradually far away from the ground in the lifting process until the sounding hammer reaches the height required by power sounding, and the motors on the two supporting beams are closed to enable the steel wire rope wound on the winding disc to naturally unwind, so that the sounding hammer freely falls at the preset height, so that the sounding hammer drills into the ground surface, the detection of the bearing capacity of the ground is facilitated, and the counterweight block is arranged in the counterweight hopper welded on the top surface of the sounding hammer, so that the counterweight of the sounding hammer is increased, the detection of different degrees on the bearing capacity of the ground is facilitated, the situation that the sounding hammer needs to be replaced for many times in the traditional detection mode is avoided, and the detection efficiency is improved;
according to the utility model, the connecting frame is arranged between the two supporting beams, the T-shaped blocks at the two ends of the connecting frame are respectively enabled to extend into the guide grooves formed in the opposite surfaces of the two supporting beams, then the T-shaped blocks penetrate through the guide grooves of the supporting beams through bolts to be connected with the through holes in the surfaces of the T-shaped blocks in an inserting manner, and then the steel wire rope wound on the winding disc is lapped on the pulley of the pulley frame until one end of the steel wire rope penetrates through the position-giving opening of the connecting frame to be connected with the lug rope buckle on the side surface of the counterweight bucket.
Drawings
FIG. 1 is a schematic structural diagram of a rapid testing device for foundation bearing tests according to the present invention;
FIG. 2 is a top view of a rapid testing apparatus for foundation loading test according to the present invention;
FIG. 3 is a schematic view of a connecting frame structure of a rapid detection device for foundation bearing tests according to the present invention;
fig. 4 is a schematic structural diagram of a sounding hammer of the rapid detection device for the foundation bearing test.
Illustration of the drawings:
1. a connecting frame; 2. a feeler hammer; 3. a counterweight bucket; 4. hanging a lug; 5. a support beam; 6. a stationary case; 7. a motor; 8. a winding disc; 9. a bolt; 10. a pulley yoke; 11. a wire rope; 12. a pulley; 13. a level bubble; 14. a T-shaped block; 15. a guide groove; 16. a let position port; 17. and a through hole.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
According to the embodiment of the utility model, a rapid detection device for a foundation bearing test is provided.
The utility model will be further described with reference to the accompanying drawings and specific embodiments, as shown in fig. 1-4, a foundation bearing test rapid detection device according to an embodiment of the utility model includes a connecting frame 1, a sounding hammer 2 and a supporting beam 5, wherein the supporting beam 5 is disposed on both sides of the connecting frame 1, a pulley frame 10 is welded on the top surface of the supporting beam 5, a pulley 12 is mounted on the pulley frame 10, a relief opening 16 is disposed in the middle of the connecting frame 1, the sounding hammer 2 is disposed below the relief opening 16, a counterweight bucket 3 is welded on the top surface of the sounding hammer 2, a suspension lug 4 is welded on the side surface of the counterweight bucket 3, a fixing shell 6 is welded on the side wall surface of the supporting beam 5, a motor 7 is fixedly mounted in the fixing shell 6, a winding disc 8 is fixedly connected to the output end of the motor 7, a steel wire rope 11 is wound on the surface of the winding disc 8, and the steel wire rope 11 is lapped with the pulley 12 of the pulley frame 10, the wire rope 11 passes through the position-giving opening 16 and is connected with the hanging lug 4 by a rope buckle, the motor 7 fastened on the two supporting beams 5 is synchronously started to drive the winding disc 8 to wind the wire rope 11 by driving the wire rope 11 to pull the probing hammer 2 under the supporting action of the pulley 12 and the pulley frame 10, so that the probing hammer 2 gradually leaves away from the ground in the lifting process until the probing hammer 2 reaches the height required by dynamic probing, the motor 7 on the two supporting beams 5 is closed to drive the wire rope 11 wound on the winding disc 8 to naturally unwind, so that the probing hammer 2 freely falls at the preset height, so that the probing hammer 2 drills into the ground to facilitate the detection of the bearing capacity of the ground, and the counter weight block is arranged in the counter weight hopper 3 welded on the top surface of the probing hammer 2 to facilitate the increase of the counter weight of the probing hammer 2 and facilitate the detection of different degrees of the bearing capacity of the ground, the situation that the traditional detection mode needs to replace the feeler hammer 2 for many times is avoided;
in one embodiment, the two ends of the connecting frame 1 are welded with T-shaped blocks 14, the surfaces of the T-shaped blocks 14 are provided with through holes 17, one surface of the supporting beam 5 facing the connecting frame 1 is provided with guide grooves 15 with a T-shaped structure, the guide grooves 15 are connected with the T-shaped blocks 14 in a sliding manner, the outer surfaces of the supporting beams 5 are provided with bolts 9 penetrating through the guide grooves 15, the bolts 9 are connected with the through holes 17 of the T-shaped blocks 14 in an inserting manner, the connecting frame 1 is arranged between the two supporting beams 5, so that the T-shaped blocks 14 at the two ends of the connecting frame 1 respectively extend into the guide grooves 15 arranged on the opposite surfaces of the two supporting beams 5, then the bolts 9 penetrate through the guide grooves 15 of the supporting beams 5 and are connected with the through holes 17 on the surfaces of the T-shaped blocks 14 in an inserting manner, then the steel wire ropes 11 wound on the winding disc 8 are lapped on the pulleys 12 of the pulley frame 10 until one end of the steel wire ropes 11 penetrates through the allowance opening 16 of the connecting frame 1 and is connected with the hangers 4 on the side surface of the counterweight bucket 3 in a rope buckle manner, realize the equipment of this device, compare in traditional integral type structure, have the advantage of being convenient for equipment and dismantlement, effectively increase the convenient degree of this device transportation and transport.
In one embodiment, the top surface of the fixed shell 6 is provided with a yielding groove corresponding to the steel wire rope 11, and the steel wire rope 11 can be retracted and unwound through the yielding groove.
In one embodiment, the cross section of the counterweight bucket 3 is a rectangular structure, the hanging lugs 4 of the U-shaped structures are welded on the two sides of the counterweight bucket 3, the counterweight blocks are convenient to add through the counterweight bucket 3, and detection of different degrees is convenient to carry out on the bearing capacity of the foundation.
In one embodiment, the pulley yoke 10 is integrally of a V-shaped structure, the pulleys 12 are rotatably arranged at the two ends of the pulley yoke 10, and the pulley yoke 10 and the pulleys 12 of the V-shaped structure are convenient for supporting the steel wire rope 11, so that the winding and unwinding fluency of the steel wire rope 11 is guaranteed.
In one embodiment, a control panel is installed on the side surface of the lower portion of the supporting beam 5, the output end of the control panel is electrically connected with the motor 7, a level bubble 13 is adhered to the surface of the lower portion of the supporting beam 5, and a control circuit of the control panel can be realized through simple programming of a person skilled in the art, which belongs to the common knowledge in the field, the control panel is only used without modification, so that the detailed description of a control mode and circuit connection is omitted, wherein a speed reducer is further arranged on the motor 7, so that the rotating speed of the motors 7 on the two supporting beams 5 can be conveniently adjusted, and the synchronous rotation of the two motors 7 is facilitated.
The working principle is as follows:
when in use, the device is moved to a proper position, the connecting frame 1 is arranged between the two supporting beams 5, the T-shaped blocks 14 at the two ends of the connecting frame 1 are respectively enabled to extend into the guide grooves 15 formed on the opposite surfaces of the two supporting beams 5, then the bolts 9 penetrate through the guide grooves 15 of the supporting beams 5 to be inserted and connected with the through holes 17 on the surfaces of the T-shaped blocks 14, then the steel wire rope 11 wound on the winding disc 8 is lapped on the pulley 12 of the pulley frame 10 until one end of the steel wire rope 11 penetrates through the position-giving opening 16 of the connecting frame 1 to be connected with the rope buckle of the hanging lug 4 on the side surface of the counterweight bucket 3, the assembly of the device is realized, then the power supply is switched on, when in detection, the output end of the motor 7 is enabled to drive the winding disc 8 to wind the steel wire rope 11 by synchronously starting the motors 7 fastened on the two supporting beams 5, and then the steel wire rope 11 pulls the touch hammer 2 under the supporting action of the pulley 12 and the pulley frame 10, make and touch the sounding hammer 2 and keep away from ground at the promotion in-process gradually, reach the required height of power sounding until touching sounding hammer 2, and through closing motor 7 on two supporting beam 5, make the wire rope 11 of rolling naturally unreel on the take-up reel 8, and then touch sounding hammer 2 at predetermined high free fall, make and touch sounding hammer 2 chisel into ground, be favorable to the detection of ground bearing capacity, and through arranging the balancing weight in touch sounding hammer 2 top surface welded counter weight fill 3 in, be convenient for increase and touch sounding hammer 2 counter weight, conveniently carry out the detection of different degrees to the ground bearing capacity, avoid traditional detection mode to need change the condition of touching sounding hammer 2 many times.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a foundation bearing test quick detection device, includes link (1), sounding hammer (2) and a supporting beam (5), its characterized in that: supporting beams (5) are arranged on two sides of the connecting frame (1), pulley frames (10) are welded on the top surfaces of the supporting beams (5), pulleys (12) are arranged on the pulley frame (10), a yielding opening (16) is arranged in the middle of the connecting frame (1), a touch probe hammer (2) is arranged below the position-yielding opening (16), a counterweight bucket (3) is welded on the top surface of the touch probe hammer (2), the side surface of the counterweight bucket (3) is welded with a suspension loop (4), the side wall surface of the supporting beam (5) is welded with a fixed shell (6), a motor (7) is tightly installed in the fixed shell (6), the output end of the motor (7) is fixedly connected with a winding disc (8), the surface of the winding disc (8) is wound and connected with a steel wire rope (11), and the steel wire rope (11) is lapped with the pulley (12) of the pulley yoke (10), and the steel wire rope (11) passes through the position-giving opening (16) and is connected with the rope buckle of the hanging lug (4).
2. The foundation bearing test rapid detection device according to claim 1, characterized in that: t type piece (14) have all been welded at the both ends of link (1), and through-hole (17) have been seted up on the surface of T type piece (14), supporting beam (5) offer guide way (15) of T type structure towards the one side of link (1), and guide way (15) and T type piece (14) sliding connection, supporting beam (5) surface runs through guide way (15) and is provided with bolt (9), and bolt (9) alternate with through-hole (17) of T type piece (14) and be connected.
3. The foundation bearing test rapid detection device according to claim 1, characterized in that: the top surface of the fixed shell (6) is provided with a yielding groove corresponding to the steel wire rope (11).
4. The foundation bearing test rapid detection device according to claim 1, characterized in that: the cross section of the counterweight bucket (3) is of a rectangular structure, and lugs (4) of a U-shaped structure are welded on two sides of the counterweight bucket (3).
5. The foundation bearing test rapid detection device according to claim 1, characterized in that: the pulley yoke (10) is integrally of a V-shaped structure, and pulleys (12) are rotatably arranged at two ends of the pulley yoke (10).
6. The foundation bearing test rapid detection device according to claim 1, characterized in that: the lower part side of the supporting beam (5) is provided with a control panel, the output end of the control panel is electrically connected with the motor (7), and the lower part surface of the supporting beam (5) is bonded with a level bubble (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122249810.9U CN215715617U (en) | 2021-09-16 | 2021-09-16 | Foundation bearing test rapid detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122249810.9U CN215715617U (en) | 2021-09-16 | 2021-09-16 | Foundation bearing test rapid detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215715617U true CN215715617U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122249810.9U Active CN215715617U (en) | 2021-09-16 | 2021-09-16 | Foundation bearing test rapid detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215715617U (en) |
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2021
- 2021-09-16 CN CN202122249810.9U patent/CN215715617U/en active Active
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