CN220644170U

CN220644170U - Building engineering foundation bearing capacity detection device

Info

Publication number: CN220644170U
Application number: CN202321961587.3U
Authority: CN
Inventors: 杨志敏; 郭慧琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-03-22
Anticipated expiration: 2033-07-25

Abstract

The utility model relates to the technical field of feeler gauge lines, and discloses a foundation bearing capacity detection device for constructional engineering, which comprises a main body mechanism, an auxiliary mechanism and a connecting mechanism, wherein the auxiliary mechanism is positioned at the outer end of the main body mechanism, the connecting mechanism is positioned at the lower end of the main body mechanism, the main body mechanism comprises a first limiting block, an impact hammer and a linking ring, the impact hammer is movably arranged below the first limiting block, and the linking ring is fixedly arranged at the upper end of the impact hammer. This building engineering ground bearing capacity detection device, motor start, through the rotatory steel rope drum that drives the hoist engine of pivot, carry the jump bit and draw to the fixed point height, inhale through the magnetism of electromagnetic ware with stopper one and be connected, the motor reversal makes the steel rope drum withdraw the steel cable, and the back closes electromagnetic ware, makes the jump bit do free fall motion, does not need the manual work to carry out the repeated step of promoting to the jump bit, has reduced the use of manpower to increase the accurate of ground bearing capacity detection.

Description

Building engineering foundation bearing capacity detection device

Technical Field

The utility model relates to the technical field of feelers, in particular to a device for detecting bearing capacity of a foundation of a building engineering.

Background

The bearing capacity of the foundation refers to the capacity of the foundation to bear load, the limit balance state of a small range of the foundation can be restored to the elastic balance state, the foundation can still tend to be stable and still has safe bearing capacity, but the foundation is slightly deformed, the calculated value of the deformation must not be checked to exceed the allowable value, when the load continues to be increased, the foundation is in a plastic region with a large range, the insufficient bearing capacity of the foundation is displayed and the stability is lost, and at the moment, the foundation reaches the limit bearing capacity.

The utility model discloses a foundation bearing capacity detection device for construction engineering, which is disclosed in the patent publication No. CN216899955U, and structurally comprises a detection rod body and a support component for supporting the detection rod body, wherein the support component comprises a support plate, a guide hole, a support rod, a fixed bottom plate, a claw hook and an adjusting component.

Above-mentioned patent supports the backup pad through the supporting rod, and is convenient for lead to the detecting rod body through the guiding hole in the backup pad, reduces the offset, but current feeler instrument in market carries out many times to the jump bit and draws the back receipts power decline that rises, because of the jump bit is heavier, the manual work is operated, consumes more physical power, and is consuming time longer, carries to draw the jump bit because of many people are in coordination simultaneously and receive the hand and be unfavorable for measuring data's accurate.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a foundation bearing capacity detection device for constructional engineering, which aims to solve the problems that in the prior art, the existing sounding instrument in the market brings forward the reduction of the receiving capacity after the impact hammer is lifted and lifted for multiple times by multiple people, the impact hammer is heavier and operated manually, the labor consumption is more, the time consumption is longer, and meanwhile, the lifting and the receiving of the impact hammer are not beneficial to the accuracy of measured data due to the cooperation of multiple people.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a main body mechanism, an auxiliary mechanism and a connecting mechanism, wherein the auxiliary mechanism is positioned at the outer end of the main body mechanism, the connecting mechanism is positioned at the lower end of the main body mechanism, the main body mechanism comprises a motor, a winch, a steel rope drum and an electromagnetic device, the winch is fixedly arranged at the outer end of the motor, the steel rope drum is fixedly arranged at the inner end of the winch, and the electromagnetic device is fixedly arranged below the winch;

preferably, the main body mechanism further comprises a first limiting block, an impact hammer and a connecting ring, wherein the first limiting block is movably connected to the lower end of the electromagnetic device, the impact hammer is movably arranged below the first limiting block, the connecting ring is fixedly arranged at the upper end of the impact hammer, the connecting ring is movably connected with the steel rope drum through a steel rope, the motor is started, the steel rope drum of the winch is driven through rotation of a rotating shaft, the impact hammer is lifted to a fixed point height, the impact hammer is fixed through magnetic attraction of the electromagnetic device and the first limiting block, the motor is reversed to enable the steel rope drum to retract to the steel rope, the electromagnetic device is closed, the impact hammer does free falling motion, repeated lifting steps are not needed by manpower, and therefore the use of manpower is reduced, the accuracy of foundation bearing capacity detection is improved, and the practicability of the device is effectively improved.

Preferably, the auxiliary mechanism comprises a universal wheel set, a supporting table, a connecting rod, a controller, a supporting column, a connecting plate and a dust cover, wherein the universal wheel set is fixedly arranged below the connecting ring.

Preferably, the brace table fixed mounting is in the upper end of universal wheelset, connecting rod fixed mounting is in the outer end of brace table, controller fixed mounting is in the outer end of connecting rod, and the user promotes universal wheelset through the connecting rod to make the device remove, the person of facilitating the use carries out bearing capacity detection to different positions fast, reduces the detection time.

Preferably, the support column fixed mounting is in the upper end of brace table, connecting plate fixed mounting is in the upper end of support column, dust cover movable mounting is in the outer end of hoist engine, and each electronic instrument of controller electric connection device makes the user use the device through controller or terminal, has reduced the contact of personage to reduce user's potential safety hazard, effectively promoted the security of device.

Preferably, the connecting mechanism comprises a guide rod, a second limiting block, a distance measuring rod, a broken cone and a handle, wherein the guide rod is fixedly arranged at the lower end of the first limiting block, the second limiting block is fixedly arranged at the lower end of the guide rod, and ascending kinetic energy is converted into impact energy through movement of the impact hammer in the guide rod so as to penetrate the broken cone into a foundation.

Preferably, range finding pole fixed mounting is in the lower extreme of stopper two, broken earth awl fixed mounting is in the lower extreme of range finding pole, handle fixed mounting is at the outer end of jump bit, reads the degree of depth of broken earth awl entering ground through the reading table of range finding pole to measuring and calculating the bearing capacity, the device has kept original feeler appearance structure, can split the equipment to it, and the maintenance of being convenient for or single experiment calibration have effectively promoted the convenience of device.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the building engineering foundation bearing capacity detection device, through the fixed installation of the main body mechanism, the adapter ring is movably connected with the steel rope drum through the steel rope, the motor is started, the steel rope drum of the winch is driven through the rotation of the rotating shaft, the impact hammer is lifted to the fixed point height, the impact hammer is fixed through the magnetic attraction connection of the electromagnetic device and the first limiting block, the steel rope drum is returned to the steel rope through the reverse rotation of the motor, the electromagnetic device is closed, the impact hammer is enabled to do free falling body movement, repeated lifting steps of the impact hammer are not needed, the use of manpower is reduced, the accuracy of foundation bearing capacity detection is improved, and the practicability of the device is effectively improved;

2. according to the building engineering foundation bearing capacity detection device, through the fixed installation of the auxiliary mechanism, a user pushes the universal wheel set through the connecting rod, so that the device moves, the user can conveniently and rapidly detect bearing capacities at different positions, the detection time is shortened, meanwhile, the controller is electrically connected with each electronic appliance of the device, the user can use the device through the controller or the terminal, the contact of people is reduced, the potential safety hazard of the user is reduced, and the safety of the device is effectively improved;

3. this building engineering ground bearing capacity detection device, through coupling mechanism's fixed mounting, through the removal of jump bit in the guide bar, converts the kinetic energy that rises into impact energy, pierces the ground with the broken awl, reads the depth that the broken awl got into the ground through the reading table of range finding pole to measuring and calculating the bearing capacity, the device has kept original feeler gauge structure, can split the equipment to it, be convenient for maintain or single experiment calibration, effectively promoted the convenience of device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the connecting mechanism of the present utility model;

FIG. 3 is a schematic view of a partial plane structure of the main body mechanism of the present utility model;

fig. 4 is a schematic view of a partial structure of an auxiliary mechanism of the present utility model.

In the figure: 1. a main body mechanism; 101. a motor; 102. a hoist; 103. a steel rope drum; 104. an electromagnetic device; 105. a first limiting block; 106. a percussion hammer; 107. a linking ring; 2. an auxiliary mechanism; 201. a universal wheel set; 202. a support table; 203. a connecting rod; 204. a controller; 205. a support column; 206. a connecting plate; 207. a dust cover; 3. a connecting mechanism; 301. a guide rod; 302. a second limiting block; 303. a ranging rod; 304. a broken earth cone; 305. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a building engineering foundation bearing capacity detection device, including main body mechanism 1, auxiliary mechanism 2 and coupling mechanism 3, auxiliary mechanism 2 is located the outer end of main body mechanism 1, coupling mechanism 3 is located the lower extreme of main body mechanism 1, main body mechanism 1 includes motor 101, hoist engine 102, steel rope drum 103 and electromagnetic ware 104, hoist engine 102 fixed mounting is in the outer end of motor 101, steel rope drum 103 fixed mounting is in the inner of hoist engine 102, electromagnetic ware 104 fixed mounting is in the below of hoist engine 102; the main body mechanism 1 further comprises a first limiting block 105, an impact hammer 106 and a connecting ring 107, wherein the first limiting block 105 is movably connected to the lower end of the first electromagnetic device 104, the impact hammer 106 is movably installed below the first limiting block 105, the connecting ring 107 is fixedly installed at the upper end of the impact hammer 106, the connecting ring 107 is movably connected with the steel rope cylinder 103 through a steel rope, the motor 101 is started, the steel rope cylinder 103 of the winch 102 is driven through rotation of a rotating shaft, the impact hammer 106 is lifted to a fixed point height, the impact hammer 106 is fixed through magnetic attraction connection of the electromagnetic device 104 and the first limiting block 105, the motor 101 is reversed to enable the steel rope cylinder 103 to retract into the steel rope, then the electromagnetic device 104 is closed, the impact hammer 106 does free-falling motion, repeated lifting steps of the impact hammer 106 are not needed, use of manpower is reduced, and therefore foundation bearing capacity detection accuracy is improved.

The auxiliary mechanism 2 comprises a universal wheel set 201, a supporting table 202, a connecting rod 203, a controller 204, a supporting column 205, a connecting plate 206 and a dust cover 207, wherein the universal wheel set 201 is fixedly installed below the adapter ring 107, the supporting table 202 is fixedly installed at the upper end of the universal wheel set 201, the connecting rod 203 is fixedly installed at the outer end of the supporting table 202, the controller 204 is fixedly installed at the outer end of the connecting rod 203, the supporting column 205 is fixedly installed at the upper end of the supporting table 202, the connecting plate 206 is fixedly installed at the upper end of the supporting column 205, the dust cover 207 is movably installed at the outer end of the winch 102, a user pushes the universal wheel set 201 through the connecting rod 203, so that the device can move, the user can conveniently and quickly detect bearing forces at different positions, the detection time is shortened, and meanwhile, the controller 204 is electrically connected with each electronic instrument of the device, the user can use the device through the controller 204 or a terminal pair, the contact of characters is reduced, and the potential safety hazards of the user are reduced.

The connecting mechanism 3 comprises a guide rod 301, a second limiting block 302, a ranging rod 303, a broken cone 304 and a handle 305, wherein the guide rod 301 is fixedly arranged at the lower end of the first limiting block 105, the second limiting block 302 is fixedly arranged at the lower end of the guide rod 301, the ranging rod 303 is fixedly arranged at the lower end of the second limiting block 302, the broken cone 304 is fixedly arranged at the lower end of the ranging rod 303, the handle 305 is fixedly arranged at the outer end of the impact hammer 106, the ascending kinetic energy is converted into impact energy through the movement of the impact hammer 106 in the guide rod 301, the broken cone 304 is penetrated into a foundation, the depth of the broken cone 304 entering the foundation is read through a reading meter of the ranging rod 303, so that the bearing capacity is measured and calculated, the device reserves the original feeler structure, and can be split and assembled, so that the device is convenient to maintain or perform single experiment calibration.

Working principle: the connection ring 107 is movably connected with the steel rope drum 103 through the steel rope, the motor 101 is started, the steel rope drum 103 of the winch 102 is driven through rotation of the rotating shaft, the impact hammer 106 is lifted to a fixed point height, the electromagnetic device 104 is connected with the first magnetic attraction of the limiting block 105, the impact hammer 106 is fixed, the motor 101 is reversed to enable the steel rope drum 103 to retract into the steel rope, the electromagnetic device 104 is closed after the steel rope is closed, the impact hammer 106 is enabled to do free falling body movement, repeated lifting steps are not needed to be carried out on the impact hammer 106 manually, the use of manpower is reduced, the precision of foundation bearing capacity detection is improved, a user pushes the universal wheel set 201 through the connecting rod 203, the device is enabled to move, the bearing capacity detection is carried out on different positions rapidly, the detection time is shortened, meanwhile, the controller 204 is electrically connected with each electronic device, the user can use the device through the controller 204 or a terminal, the potential safety hazard of a person is reduced, the impact hammer is enabled to move in the guide rod 301 through the impact hammer 106, the ascending kinetic energy is converted into impact energy, the foundation breaking cone 304 is penetrated into a distance measuring meter, the foundation is read, the foundation is split, the original foundation is read, the foundation is split, the foundation is calibrated, the foundation is or the foundation is assembled, the foundation is subjected to the experiment, and the test, the test is convenient to the test, and the test is convenient to be carried by the test, and the test.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a building engineering foundation bearing capacity detection device, includes main part mechanism (1), complementary unit (2) and coupling mechanism (3), its characterized in that: the auxiliary mechanism (2) is positioned at the outer end of the main body mechanism (1), the connecting mechanism (3) is positioned at the lower end of the main body mechanism (1), the main body mechanism (1) comprises a motor (101), a winch (102), a steel rope cylinder (103) and an electromagnetic device (104), the winch (102) is fixedly arranged at the outer end of the motor (101), the steel rope cylinder (103) is fixedly arranged at the inner end of the winch (102), and the electromagnetic device (104) is fixedly arranged below the winch (102);

the main body mechanism (1) further comprises a first limiting block (105), an impact hammer (106) and a connecting ring (107), wherein the first limiting block (105) is movably connected to the lower end of the electromagnetic device (104), the impact hammer (106) is movably installed below the first limiting block (105), and the connecting ring (107) is fixedly installed at the upper end of the impact hammer (106).

2. The construction engineering foundation bearing capacity detection device according to claim 1, wherein: the auxiliary mechanism (2) comprises a universal wheel set (201), a supporting table (202), a connecting rod (203), a controller (204), a supporting column (205), a connecting plate (206) and a dust cover (207), and the universal wheel set (201) is fixedly installed below the connecting ring (107).

3. The construction engineering foundation bearing capacity detection device according to claim 2, wherein: the supporting table (202) is fixedly arranged at the upper end of the universal wheel set (201), the connecting rod (203) is fixedly arranged at the outer end of the supporting table (202), and the controller (204) is fixedly arranged at the outer end of the connecting rod (203).

4. A construction foundation bearing capacity detection device according to claim 3, wherein: the support column (205) is fixedly arranged at the upper end of the support table (202), the connecting plate (206) is fixedly arranged at the upper end of the support column (205), and the dust cover (207) is movably arranged at the outer end of the winch (102).

5. The construction engineering foundation bearing capacity detection device according to claim 4, wherein: the connecting mechanism (3) comprises a guide rod (301), a second limiting block (302), a distance measuring rod (303), a ground breaking cone (304) and a handle (305), wherein the guide rod (301) is fixedly arranged at the lower end of the first limiting block (105), and the second limiting block (302) is fixedly arranged at the lower end of the guide rod (301).

6. The construction engineering foundation bearing capacity detection device according to claim 5, wherein: the distance measuring rod (303) is fixedly arranged at the lower end of the second limiting block (302), the ground breaking cone (304) is fixedly arranged at the lower end of the distance measuring rod (303), and the handle (305) is fixedly arranged at the outer end of the impact hammer (106).