CN218411983U

CN218411983U - Detector for bearing capacity of building structure

Info

Publication number: CN218411983U
Application number: CN202222599026.5U
Authority: CN
Inventors: 冯爽; 孙东生; 马会敏; 谷有明; 张春丽; 李卓; 李志颖
Original assignee: Individual
Current assignee: Anhui Yuanji Construction Engineering Co.,Ltd.; Zhang Fei
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-31
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a detector of building structure bearing capacity relates to building engineering technical field. The utility model discloses an upper shed frame, lifting unit and detection component, upper shed frame upside top cap upside is provided with lifting unit, and lifting unit includes pivot, lead screw and motor, and motor upside frame downside is connected with the top cap upside above the top cap, and motor downside pivot runs through top cap and upper shed frame from the top down in proper order, and pivot downside shaft coupling downside is connected with the lead screw; the first movable block downside in ball cover one side is provided with determine module on the lead screw, and determine module includes spring, rubber ring seat and detector body. The utility model discloses a set up lifting unit, simplified the part of adjustment detector body height, and then be favorable to accelerating the packaging efficiency of this building structure bearing capacity's detector to and through setting up detection assembly, weakened the impact force that the detector body received because of the impact, and then be favorable to promoting the life of detector body.

Description

Detector for bearing capacity of building structure

Technical Field

The utility model belongs to the technical field of building engineering, especially, relate to a detector of building structure bearing capacity.

Background

Along with the continuous development of society, the security performance of the house that people live in is higher and higher, wherein, constructor can carry out bearing capacity to building structure when carrying out the house construction and detect, wherein, building foundation belongs to one of building structure, and at present, constructor controls building engineering foundation and detects the bearing capacity of building foundation with bearing capacity detector for the basis detection.

Through retrieval, a bearing capacity detector for detecting a foundation of a building engineering foundation is disclosed in patent document with the patent publication number of CN216194989U, and comprises a connecting seat, wherein a connecting groove is formed in one side of the connecting seat, a pressing component is arranged in the connecting groove, a detector is arranged on one side of the pressing component, and a plurality of supporting legs are uniformly arranged at the bottom of the connecting seat in a surrounding manner; the supporting legs are placed on the ground to be tested, the driving ring is driven to rotate by swinging the pressing rod up and down, the driving ring drives the second ratchet wheel to rotate, the second ratchet wheel is driven to rotate by the lever principle, the first ratchet wheel is driven to rotate by rotating the second ratchet wheel, the driving plate is pressed down by the first ratchet wheel in the rotating process, the driving plate can drive the fixing frame to press down the detector, and the bearing capacity of the detector to the foundation can be detected.

However, the following disadvantages still exist in the practical use:

1. the bearing capacity detector for detecting the foundation of the building engineering, which is disclosed in the patent document with the patent publication number of CN216194989U, is used for adjusting the structure of a mechanism for adjusting the height of the detector, so that the structure of the bearing capacity detector for detecting the foundation of the building engineering, which is disclosed in the patent document with the patent publication number of CN216194989U, is complicated, further, the inconvenience is brought to workers for assembling the bearing capacity detector for detecting the foundation of the building engineering, which is disclosed in the patent document with the patent publication number of CN216194989U, and the working efficiency of the workers for assembling the bearing capacity detector for detecting the foundation of the building engineering, which is disclosed in the patent document with the patent publication number of CN216194989U, is reduced;

2. when the bearing capacity detector for detecting the foundation of the building engineering, disclosed in patent publication No. CN216194989U, detects the bearing capacity of the building foundation, the impact force generated when the detector contacts the building foundation cannot be buffered, and the impact force received by the detector cannot be weakened, even the detector is damaged.

Therefore, the bearing capacity detector for foundation detection in construction engineering disclosed in patent publication No. CN216194989U cannot meet the requirements in practical use, so there is a strong need in the market for improved technology to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detector of building structure bearing capacity, through setting up lifting unit and determine module, solved in the patent publication No. CN 216194989U's patent document a building engineering foundation detects with bearing capacity detector packaging efficiency low to and the unable problem that weakens the impact that the detector during operation received.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a detector of building structure bearing capacity, including upper shed frame, lifting unit and detection subassembly, upper shed frame upside top cap upside is provided with lifting unit, and lifting unit includes pivot, lead screw and motor, and motor upside frame downside is connected with the top cap upside above the top cap, and motor downside pivot runs through top cap and upper shed frame from top to bottom in proper order, and pivot downside shaft coupling downside is connected with the lead screw; the first movable block downside in ball cover one side is provided with determine module on the lead screw, determine module includes the spring, rubber ring seat and detector body, first movable block downside middle part detector body outside spring upside is connected with first movable block downside, spring downside rubber ring seat position corresponds with detector body position, therefore it is visible, through setting up lifting unit, the part of adjustment detector body height has been simplified, and then be favorable to accelerating the packaging efficiency of the detector of this building structure bearing capacity, and through setting up determine module, the impact force that the detector body received because of the impact force has been weakened, and then be favorable to promoting the life of detector body, and then solved a building engineering foundation for foundation detection bearing capacity detector packaging efficiency low disclosed in patent publication No. CN216194989U, and the problem of the impact force that the detector during operation received can't weaken.

Further, the upper shed frame downside is that annular array distributes and has three shape stabilizer blade of falling L, and the shape stabilizer blade downside of falling L is connected with the base, specifically, the existence of the shape stabilizer blade of falling L for support the upper shed frame, and then make the detector body and building foundation have the certain distance.

Further, ball cover periphery side is connected with two second movable blocks, and the second movable block is annular array distribution on ball cover periphery side with first movable block, second movable block and first movable block respectively with the inboard U-shaped spout sliding connection of shape stabilizer blade of falling L, specifically, the existence of U-shaped spout has injectd the removal orbit of first movable block and second movable block, and then has injectd the removal orbit of ball cover, and then has prevented that the ball cover from rotating along with the rotation of lead screw.

Further, first external screw thread epaxial side runs through first movable block about rubber ring seat upside, and first external screw thread axle periphery upside threaded connection has the nut, and the nut is located first movable block upside, and specifically, the existence of first external screw thread axle has injectd the orbit that the rubber ring seat reciprocated, and then has prevented that the rubber ring seat from shifting when reciprocating, and the existence of nut has prevented that first external screw thread axle breaks away from first movable block, and then has guaranteed that first external screw thread axle is injectd the rubber ring seat all the time.

Further, one side of the lower portion of the upper opening frame is communicated with a water discharging pipe, and a second valve is connected to the water discharging pipe.

Further, the middle part of the upper opening frame is connected with an external thread hollow shaft, the inner side of the external thread hollow shaft is rotatably connected with the rotating shaft, the outer side of the external thread hollow shaft is in threaded connection with an internal thread through hole in the middle part of the top cover on the upper side of the upper opening frame, and particularly, the external thread hollow shaft exists, so that the top cover and the upper opening frame can be detachably connected, and the split between the upper opening frame and the top cover by a user can be facilitated.

Further, top cap upper portion one side intercommunication has the inlet tube, is connected with first valve on the inlet tube, specifically, the existence of inlet tube for the inside water of leading into of upper shed frame, and then promoted the holistic weight of upper shed frame, and then promoted the whole weight of the detector of this building structure bearing capacity, and then promoted the stability of the detector of this building structure bearing capacity on building foundation.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up lifting unit, simplified the part of adjustment detector body height, and then simplified the overall structure of the detector of this building structure bearing capacity, and then simplified the whole step of the detector of user equipment this building structure bearing capacity, and then be favorable to accelerating the packaging efficiency of the detector of this building structure bearing capacity.

2. The utility model discloses a set up determine module for the detector body when with the building foundation contact, the spring cushions the impact between detector body and the building foundation, and then has weakened the impact force that the detector body received because of the impact, has protected the detector body promptly, and then is favorable to promoting the life of detector body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a detector for detecting the bearing capacity of a building structure;

FIG. 2 is an exploded view of the connection of the upper open frame, top cover, lift assembly and inverted L-shaped legs;

FIG. 3 is a schematic connection diagram of the ball sleeve, the first movable block and the detection assembly;

FIG. 4 is a schematic view of the connection of the top cover and the water inlet pipe;

fig. 5 is a schematic view showing the connection of the upper opening frame and the drain pipe.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an upper opening frame; 11. an external threaded hollow shaft; 2. a top cover; 21. an internally threaded through-hole; 3. a lifting assembly; 31. a machine base; 32. a rotating shaft; 33. a ball sleeve; 34. a first movable block; 35. a lead screw; 36. a second movable block; 37. a coupling; 38. a motor; 4. an inverted L-shaped leg; 41. a U-shaped chute; 42. a base; 5. a detection component; 51. a first externally threaded shaft; 52. a nut; 53. a spring; 54. a rubber ring seat; 55. a detector body; 6. a water inlet pipe; 61. a first valve; 7. a drain pipe; 71. a second valve.

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.

Please refer to fig. 1 to 5, the utility model relates to a detector for bearing capacity of building structure, including upper opening frame 1, lifting unit 3 and detection component 5, lifting unit 3 is provided on upper side top cover 2 of upper opening frame 1, lifting unit 3 includes pivot 32, lead screw 35 and motor 38, motor 38 upside machine base 31 downside is connected with top cover 2 upside above top cover 2, motor 38 downside pivot 32 runs through top cover 2 and upper opening frame 1 from top to bottom in proper order, pivot 32 downside shaft coupling 37 downside is connected with lead screw 35, concretely, the user communicates the external power supply of motor 38, then, the user uses the external control end to start motor 38, drive pivot 32 to rotate, and then drive lead screw 35 to rotate, and then drive ball sleeve 33 to rotate, and then drive detection component 5 to move up or down, when detection component 5 moves down, then explain detection component 5 carries out bearing capacity detection to the building foundation; when the detection component 5 moves upwards, the detection component 5 stops carrying out bearing capacity detection on the building foundation;

a detection assembly 5 is arranged on the lower side of the first movable block 34 on one side of the ball sleeve 33 on the screw 35, the detection assembly 5 comprises a spring 53, a rubber ring seat 54 and a detector body 55, the upper side of the spring 53 is connected with the lower side of the first movable block 34 at the outer side of the detector body 55 at the lower middle part of the lower side of the first movable block 34, and the position of the rubber ring seat 54 at the lower side of the spring 53 corresponds to the position of the detector body 55; when the surface of the building foundation is not damaged, the bearing capacity of the building foundation is in accordance with the standard.

Wherein as shown in fig. 1, the downside of upper opening frame 1 is that annular array distributes has three shape stabilizer blade 4 of falling L, and the 4 downside of the shape stabilizer blade of falling L is connected with base 42, specifically, after base 42 steadily lies in the building ground, makes shape stabilizer blade 4 of falling L steadily lie in the building ground, and then makes upper opening frame 1 steadily lie in the building ground, and then makes the detector of this building structure bearing capacity steadily lie in the building ground.

As shown in fig. 1 and 2, two second movable blocks 36 are connected to the outer periphery of the ball sleeve 33, the second movable blocks 36 and the first movable blocks 34 are distributed on the outer periphery of the ball sleeve 33 in an annular array, the second movable blocks 36 and the first movable blocks 34 are respectively connected to the U-shaped sliding grooves 41 on the inner sides of the inverted L-shaped support legs 4 in a sliding manner, and specifically, after the motor 38 is started, the first movable blocks 34 and the second movable blocks 36 both move on the inverted L-shaped support legs 4 along the U-shaped sliding grooves 41, so that the ball sleeve 33 linearly moves on the screw shaft 35.

As shown in fig. 3, the upper side of the first external thread shaft 51 penetrates through the first movable block 34 on the left and right of the upper side of the rubber ring seat 54, the upper side of the periphery of the first external thread shaft 51 is in threaded connection with a nut 52, the nut 52 is located on the upper side of the first movable block 34, specifically, when the spring 53 contracts, the distance between the rubber ring seat 54 and the first movable block 34 is gradually reduced, and then the first external thread shaft 51 drives the nut 52 to move upwards; conversely, when the spring 53 is expanded, the distance between the rubber ring seat 54 and the first movable block 34 is gradually increased, so that the first externally threaded shaft 51 drives the nut 52 to move downwards.

As shown in fig. 5, a drain pipe 7 is communicated with one side of the lower part of the upper opening frame 1, a second valve 71 is connected to the drain pipe 7, and specifically, a user opens the second valve 71 to discharge water in the upper opening frame 1 through the drain pipe 7; on the contrary, when the user closes the second valve 71, the water inside the upper opening frame 1 cannot be discharged from the drain pipe 7.

As shown in fig. 2, an external threaded hollow shaft 11 is connected to the middle of the upper opening frame 1, the inner side of the external threaded hollow shaft 11 is rotatably connected to the rotating shaft 32, the outer side of the external threaded hollow shaft 11 is threadedly connected to the internal threaded through hole 21 in the middle of the top cover 2 on the upper side of the upper opening frame 1, specifically, when a user rotates the top cover 2, the top cover 2 is gradually moved in a direction away from the upper opening frame 1 until the internal threaded through hole 21 is completely separated from the external threaded hollow shaft 11, and thus, the user completes the separation between the upper opening frame 1 and the top cover 2; instead, the user attaches the top cover 2 to the upper opening frame 1.

Wherein as shown in fig. 4, top cap 2 upper portion one side intercommunication has inlet tube 6, is connected with first valve 61 on the inlet tube 6, specifically, and the user opens first valve 61, and then, the user is with the inside of leading-in inlet tube 6 of external water, and then, the inside water of inlet tube 6 gets into the inside of upper shed frame 1.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a detector of building structure bearing capacity, includes upper shed frame (1), lifting unit (3) and determine module (5), its characterized in that: a lifting assembly (3) is arranged on the upper side of the top cover (2) on the upper side of the upper opening frame (1), and the lifting assembly (3) comprises a rotating shaft (32), a screw rod (35) and a motor (38);

the lower side of the upper side machine base (31) of the motor (38) above the top cover (2) is connected with the upper side of the top cover (2), the rotating shaft (32) on the lower side of the motor (38) sequentially penetrates through the top cover (2) and the upper opening frame (1) from top to bottom, and the lower side of the lower side coupler (37) of the rotating shaft (32) is connected with the lead screw (35);

a detection assembly (5) is arranged on the lead screw (35) and on the lower side of the first movable block (34) on one side of the ball sleeve (33), and the detection assembly (5) comprises a spring (53), a rubber ring seat (54) and a detector body (55);

the middle of the lower side of the first movable block (34) is connected with the outer side of the detector body (55), the upper side of the spring (53) is connected with the lower side of the first movable block (34), and the position of the rubber ring seat (54) on the lower side of the spring (53) corresponds to that of the detector body (55).

2. The apparatus for detecting the bearing capacity of the building structure according to claim 1, wherein: the lower side of the upper opening frame (1) is provided with three inverted L-shaped support legs (4) in an annular array, and the lower sides of the inverted L-shaped support legs (4) are connected with a base (42).

3. The apparatus for detecting the bearing capacity of the building structure according to claim 1, wherein: two second movable blocks (36) are connected to the outer peripheral side of the ball sleeve (33), the second movable blocks (36) and the first movable blocks (34) are distributed on the outer peripheral side of the ball sleeve (33) in an annular array mode, and the second movable blocks (36) and the first movable blocks (34) are respectively in sliding connection with U-shaped sliding grooves (41) in the inner sides of the inverted L-shaped supporting legs (4).

4. The apparatus for detecting the bearing capacity of the building structure according to claim 1, wherein: first movable block (34) is run through to first external screw thread axle (51) upside about rubber ring seat (54) upside, first external screw thread axle (51) periphery upside threaded connection has nut (52), nut (52) are located first movable block (34) upside.

5. The apparatus for detecting the bearing capacity of the building structure according to claim 2, wherein: one side of the lower portion of the upper opening frame (1) is communicated with a drain pipe (7), and the drain pipe (7) is connected with a second valve (71).

6. The apparatus for detecting the bearing capacity of the building structure according to claim 5, wherein: the upper shed frame (1) middle part is connected with external screw thread hollow shaft (11), external screw thread hollow shaft (11) inboard is rotated with pivot (32) and is connected, external screw thread hollow shaft (11) outside with upper shed frame (1) upside top cap (2) middle part internal thread through-hole (21) threaded connection.

7. The apparatus for detecting the bearing capacity of the building structure according to claim 6, wherein: one side of the upper part of the top cover (2) is communicated with a water inlet pipe (6), and a first valve (61) is connected to the water inlet pipe (6).