CN220184111U

CN220184111U - Foundation detection device for constructional engineering

Info

Publication number: CN220184111U
Application number: CN202321205924.6U
Authority: CN
Inventors: 唐爱华
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-12-15
Anticipated expiration: 2033-05-18

Abstract

The utility model relates to the technical field of constructional engineering and discloses a foundation detection device for the constructional engineering, which comprises a fixed ring, wherein a connecting rod is fixedly connected inside the fixed ring, one end of the connecting rod is fixedly connected with a connecting ring, the middle part of the connecting ring is inserted and connected with a detection rod in a penetrating manner, the outer side of the bottom of the detection rod is fixedly connected with a supporting plate, a gravity block is arranged between the outer side of the detection rod and the top end of the supporting plate, and the detection rod is arranged in a penetrating manner through the gravity block. According to the technical scheme, the connecting ring is fixed through the connecting rod by the aid of the fixing ring, the detecting rod is connected through the connecting ring, the gravity block arranged on the detecting rod is lifted, the gravity block falls freely and collides with the supporting plate, the detecting rod is crashed into soil, the crashing quantity is recorded, data of foundation bearing capacity are recorded, and the data of the soil bearing capacity are recorded as accurately as possible.

Description

Foundation detection device for constructional engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a foundation detection device for constructional engineering.

Background

The bearing capacity of the foundation is the bearing potential exerted by the increase of load on the unit area of foundation soil, and the common unit KPa is a comprehensive term for evaluating the stability of the foundation. It should be noted that the foundation bearing capacity is a practical term of art for conveniently evaluating the foundation strength and stability, which is proposed for foundation design, and is not a basic property index of the soil.

In the published patent document with the publication number of CN213897064U, a foundation load intensity detection device for constructional engineering is disclosed, which comprises a frame, gear motor is installed to the one end of frame, the threaded rod is installed on gear motor's the rotor axle, threaded connection has the nut on the threaded rod, the clamp pipe has been installed to the lower surface of nut, be equipped with the clamp groove on the clamp pipe, the one end that the threaded rod screwed out the nut inserts in the clamp groove, the weight is equipped with to the lower surface of clamp pipe, the backup pad has been installed to the sliding in the frame, load sensor has been installed in the backup pad, the probe has been installed to the lower surface of backup pad, drive the threaded rod through control panel start gear motor and rotate, make the nut follow threaded rod and move down, the nut drives clamp pipe downwardly moving, make the weight downwardly extrusion load sensor, the probe of promote the probe bottom of probe is bored into the foundation, load sensor will feel load and control panel, calculate in combination with observing the scale on the probe, the operation step is simple and safer.

The device can well detect the bearing capacity of the foundation, but does not record the bearing capacity data of the foundation by using detection personnel, so that the recorded data are inaccurate, and the judgment of the bearing capacity of the foundation is affected.

Disclosure of Invention

The utility model aims to provide a foundation detection device for constructional engineering, which solves the problems in the background technology.

The embodiment of the utility model provides a foundation detection device for construction engineering, which comprises a fixed ring, wherein a connecting rod is fixedly connected inside the fixed ring, one end of the connecting rod is fixedly connected with a connecting ring, the middle part of the connecting ring is inserted and connected with a detection rod in a penetrating way, the outer side of the bottom of the detection rod is fixedly connected with a supporting plate, a gravity block is arranged between the outer side of the detection rod and the top end of the supporting plate, and the detection rod penetrates through the gravity block.

Through adopting above-mentioned technical scheme, utilize the retainer plate that sets up to fix the retainer plate through the spliced pole, utilize the spliced pole that sets up to connect the gauge stick simultaneously, lift up the gravity piece that sets up on the gauge stick for the gravity piece free fall, strike in the backup pad, thereby smash the gauge stick into in the soil, the quantity of pounding is recorded, thereby record the data of foundation bearing capacity in the building engineering, the data of accurate record soil bearing capacity as far as possible.

Optionally, the outside fixedly connected with hinge loop of retainer plate, the middle part of hinge loop articulates there is branch, the bottom of branch is the toper structure setting.

Through adopting above-mentioned technical scheme, utilize the articulated ring that sets up to connect branch, strut and insert in the soil and support the retainer plate, avoid as far as many people's operations that need cause certain potential safety hazard.

Optionally, a limiting plate is fixedly connected to the top end of the detecting rod.

Through adopting above-mentioned technical scheme, utilize the limiting plate that sets up to avoid when the foundation bearing capacity is too weak as far as possible, the detecting lever directly smashes into in the soil.

Optionally, a pull ring is fixedly connected with the top end of the limiting plate.

Through adopting above-mentioned technical scheme, utilize the pull ring that sets up to be convenient for pull out the gauge stick from soil through the limiting plate.

Optionally, an arc-shaped groove is formed in the outer side of the gravity block.

Through adopting above-mentioned technical scheme, the arc groove that utilizes the setting is convenient for increase the frictional force between palm and the gravity piece, stability when increasing the lifting gravity piece.

Optionally, the perforation that supplies the probe rod penetrates is offered to the inside of gravity piece, the rolling groove has all been offered to the both sides of perforation, the inside roll in rolling groove is connected with the ball, the ball pass the notch in rolling groove and with the probe rod contacts.

Through adopting above-mentioned technical scheme, utilize the antifriction slot that sets up to place the ball to the antifriction slot that utilizes reduces the frictional force between gravity piece and the gauge stick when descending as far as possible, also does not influence the free whereabouts of gravity piece as far as possible simultaneously.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

according to the technical scheme, the connecting ring is fixed through the connecting rod by the aid of the fixing ring, the detecting rod is connected through the connecting ring, the gravity block arranged on the detecting rod is lifted, the gravity block falls freely and collides with the supporting plate, the detecting rod is crashed into soil, the crashing quantity is recorded, and therefore data of foundation bearing capacity in constructional engineering are recorded, and the data of the soil bearing capacity are recorded as accurately as possible.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

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

FIG. 2 is a schematic view of the internal structure of the gravity block according to the present utility model;

fig. 3 is a schematic top view of the retainer ring of the present utility model.

In the figure: 1. a fixing ring; 2. a hinge ring; 3. a support rod; 4. a detection rod; 5. a limiting plate; 6. a pull ring; 7. a gravity block; 8. an arc-shaped groove; 9. a connecting ring; 10. a connecting rod; 11. a rolling groove; 12. and (3) rolling balls.

Detailed Description

Referring to fig. 1-3, the present utility model provides a technical solution: the foundation detection device for the construction engineering comprises a fixed ring 1, wherein a connecting rod 10 is fixedly connected to the inside of the fixed ring 1, one end of the connecting rod 10 is fixedly connected with a connecting ring 9, the middle part of the connecting ring 9 is penetrated and spliced with a detection rod 4, the outer side of the bottom of the detection rod 4 is fixedly connected with a supporting plate, a gravity block 7 is arranged on the outer side of the detection rod 4 and the top end of the supporting plate, and the detection rod 4 penetrates through the gravity block 7;

in this kind of technical scheme, utilize the retainer plate 1 of setting to fix the retainer plate 9 through connecting rod 10, utilize the retainer plate 9 of setting to connect the gauge rod 4 simultaneously, lift up the gravity piece 7 of setting on the gauge rod 4 for gravity piece 7 free fall, strike in the backup pad, thereby smash gauge rod 4 into in the soil, the quantity of recording pounding, thereby record the data of foundation bearing capacity in the building engineering, the data of accurate record soil bearing capacity as far as possible.

In some technical schemes, as shown in fig. 1-3, an articulated ring 2 is fixedly connected to the outer side of a fixed ring 1, a supporting rod 3 is articulated in the middle of the articulated ring 2, and the bottom end of the supporting rod 3 is in a conical structure. The hinge ring 2 is used for connecting the supporting rod 3, the supporting rod 3 is unfolded and inserted into the soil to support the fixed ring 1, so that the operation of multiple persons is avoided as much as possible, and certain potential safety hazards are caused.

In some technical solutions, as shown in fig. 1-3, a limiting plate 5 is fixedly connected to the top end of the detecting rod 4. The top end of the limiting plate 5 is fixedly connected with a pull ring 6. The limit plate 5 is used to avoid the detection rod 4 from being directly crashed into the soil when the bearing capacity of the foundation is too weak as far as possible. The detection rod 4 is conveniently pulled out of the soil through the limiting plate 5 by using the pull ring 6.

In some technical solutions, as shown in fig. 1-3, an arc-shaped groove 8 is formed on the outer side of the gravity block 7. The gravity block 7 is internally provided with a perforation for the penetration of the detection rod 4, both sides of the perforation are provided with rolling grooves 11, the inside of the rolling grooves 11 is in rolling connection with balls 12, and the balls 12 penetrate through the notch of the rolling grooves 11 and are in contact with the detection rod 4. The arc-shaped groove 8 is convenient for increasing the friction between the palm and the gravity block 7 and increasing the stability when the gravity block 7 is lifted. The rolling groove 11 is used for placing the balls 12, and the friction force between the gravity block 7 and the detection rod 4 during descending is reduced as much as possible by the rolling groove 11, and the free falling of the gravity block 7 is not influenced as much as possible.

During the use, the retainer plate 1 that utilizes the setting is fixed to the retainer plate 9 through connecting rod 10, and the retainer plate 9 that utilizes the setting is connected detecting rod 4 simultaneously, lifts up the gravity piece 7 that sets up on detecting rod 4 for gravity piece 7 free whereabouts strikes in the backup pad, thereby smashes detecting rod 4 into the soil, records the quantity of pounding, thereby records the data of foundation bearing capacity in the building engineering, the data of accurate record soil bearing capacity as far as possible.

Claims

1. The utility model provides a foundation detection device for building engineering, includes retainer plate (1), its characterized in that: the utility model discloses a detection device for detecting the motion of a motor vehicle, including fixed ring (1), fixed ring, connecting rod (1), connecting rod (10) are fixedly connected with in inside of fixed ring (1), one end fixedly connected with connecting ring (9) of connecting rod (10), the middle part of connecting ring (9) runs through and peg graft and have detection pole (4), just the bottom outside fixedly connected with backup pad of detection pole (4), be located the outside of detection pole (4) with the top of backup pad is provided with gravity piece (7), detection pole (4) run through gravity piece (7) set up.

2. The foundation detection device for construction engineering according to claim 1, wherein the outer side of the fixed ring (1) is fixedly connected with a hinge ring (2), the middle part of the hinge ring (2) is hinged with a supporting rod (3), and the bottom end of the supporting rod (3) is in a conical structure.

3. The foundation detection device for construction engineering according to claim 1, wherein the top end of the detection rod (4) is fixedly connected with a limiting plate (5).

4. A foundation detection device for construction engineering according to claim 3, characterized in that the top end of the limiting plate (5) is fixedly connected with a pull ring (6).

5. The foundation detection device for construction engineering according to claim 1, wherein the outer side of the gravity block (7) is provided with an arc-shaped groove (8).

6. The foundation detection device for construction engineering according to claim 1, wherein a perforation through which the detection rod (4) penetrates is formed in the gravity block (7), rolling grooves (11) are formed in two sides of the perforation, balls (12) are connected in the rolling grooves (11) in a rolling manner, and the balls (12) penetrate through the notch of the rolling grooves (11) and are in contact with the detection rod (4).