CN217839951U

CN217839951U - Building engineering foundation quality detection device based on static sounding test

Info

Publication number: CN217839951U
Application number: CN202222057270.9U
Authority: CN
Inventors: 韩丰岭; 胡锋利; 许可
Original assignee: Shanghai Changling Construction Group Co ltd
Current assignee: Shanghai Changling Construction Group Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-18
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a construction engineering foundation quality detection device based on static cone penetration test, which comprises a mounting rack; a second driving gear is arranged in the center of the two sides of the top end of the mounting rack, a first driven gear is arranged above the second driving gear on the top end of the mounting rack, a probe rod is arranged in the center of the top end of the mounting rack, and a fourth driven gear is arranged below the probe rod inside the mounting rack; the utility model discloses a fourth driven gear, ball and installation piece and clearance brush structure, drive fourth driven gear through the first driving gear of motor output end and rotate for be located the inside installation piece of fourth driven gear and rotate around the probe rod, be located the inside clearance brush of installation piece simultaneously and clear up probe rod and probe surface, consequently avoid needing personnel to clear up alone after dismantling the probe rod, make reduction personnel's work load, thereby improve personnel's work efficiency.

Description

Building engineering foundation quality detection device based on static sounding test

Technical Field

The utility model relates to a ground quality testing technical field specifically is a building engineering ground quality testing device based on static sounding test.

Background

The construction engineering, a part of the construction engineering, refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions, in the construction engineering, various indexes of the foundation need to be detected, the quality of the engineering can be ensured by performing foundation detection, so the quality of the foundation is particularly important in the construction process, and a foundation quality detection device needs to be used for detecting the foundation.

When the static cone penetration test is used for detecting the quality of the foundation, the probe rod and the probe are required to be inserted into the foundation to detect the quality of the foundation, and soil layers serving as building foundations are divided into rocks, gravels, sand, silt, cohesive soil and artificial filling soil, and meanwhile, moisture is also contained below the foundation, so that when the probe rod and the probe are inserted into the foundation, the probe rod and the probe can be directly inserted into the gravels and the water, when a person takes the probe rod and the probe out of the foundation, the surface of the probe rod and the probe can be stained with the dust, the gravels and the moisture, the person is required to disassemble the probe rod and clean the probe rod one by one, the workload of the person is increased, and the working efficiency of the person is reduced;

when the counterforce device that static cone penetration test used fixes, generally with the earth anchor with anchor ware in screwing into earth, after that overlap the counterforce device bottom in the middle of two sets of earth anchors, because the counterforce device bottom is the opening form, consequently when fixing counterforce device through the earth anchor installation on the ground surface, because counterforce device bottom structure makes the installation location have the deviation, make personnel need adjust counterforce device, aim at the inserted position through adjusting the probe of installing, thereby cause personnel to install counterforce device in-process to have inconvenience to some extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering ground quality detection device based on static sounding test to propose the work load that has increased personnel and the inconvenient problem of installation counterforce device in-process in solving above-mentioned background art.

The utility model provides a following technical scheme: a building engineering foundation quality detection device based on a static sounding test comprises a mounting rack; a second driving gear is arranged in the center of two sides of the top end of the mounting rack, a first driven gear is arranged on the top end of the mounting rack above the second driving gear, a probe rod is arranged in the center of the top end of the mounting rack, and a fourth driven gear is arranged inside the mounting rack and below the probe rod;

the surfaces of two ends of the fourth driven gear are provided with balls at equal intervals, the central position inside the fourth driven gear is provided with an installation block, the central position inside the installation block is provided with a cleaning brush, the central position inside the cleaning brush is in contact with the surface of the probe rod, and the bottom end of the probe rod is provided with a probe;

the inside both sides in bottom of mounting bracket are equipped with the locating piece, and the both ends surface of mounting bracket is located the locating piece and corresponds the position and be equipped with the earth anchor, the surface of earth anchor is equipped with fixed the knot, and the locating piece cover is on the surface of earth anchor.

Preferably, a first chain is arranged on the side surface of the second driving gear, and the second driving gear is connected with the first driven gear through the first chain.

Preferably, a rotating rod is arranged in the center of the reverse side of the first driven gear, second driven gears are arranged at two ends of the surface of the rotating rod, and second chains are arranged on the side faces of the second driven gears.

Preferably, the inside bottom of mounting bracket is located two sets of second driven gear corresponding position and is equipped with third driven gear, and second driven gear passes through second chain interconnect with third driven gear, is equipped with the fixed block between two sets of second chains, and the central point of fixed block is located the surface of probe rod.

Preferably, one side that the bottom of mounting bracket is located fourth driven gear is equipped with the installation shell, and the surperficial top of installation shell is equipped with the motor, and the output of motor is located the inside of installation shell and is equipped with first driving gear, and intermeshing is connected between motor and the fourth driven gear.

Preferably, the surface that the inside bottom of mounting bracket is located fourth driven gear is equipped with fixed shell, and the inside of fixed shell is located the ball and corresponds the position and is equipped with the mounting groove.

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

1. the utility model discloses a fourth driven gear, ball and installation piece and clearance brush structure, the realization is cleared up probe rod and probe, it rotates to drive fourth driven gear through the first driving gear of motor output, make and be located the inside installation piece of fourth driven gear and rotate around the probe rod, it clears up probe rod and probe surface to be located the inside clearance brush of installation piece simultaneously, consequently, it clears up alone to avoid needing personnel to dismantle the probe rod after, make and reduce personnel's work load, thereby personnel's work efficiency is improved.

2. The utility model discloses a mounting bracket, locating piece and earth anchor and fixed knot structure, it is fixed to realize fixing a position the installation to the mounting bracket, through fixing the earth anchor rotation on the ground surface, the locating piece cover that the mounting bracket passes through the bottom both sides is on the earth anchor surface, carry out fixed connection with earth anchor and mounting bracket through fixed the knot after that, consequently, avoid personnel to need relapse the adjusting position when the mounting bracket is installed, make the probe can cross the accurate position of aliging inserted, thereby facilitate for personnel installation mounting bracket, avoid personnel to appear the mounting bracket aversion when adjusting the probe and stretching into the distance simultaneously.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a main sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of B in fig. 4 according to the present invention;

fig. 6 is an enlarged schematic view of C in fig. 3 according to the present invention.

In the figure: 1. a mounting frame; 101. positioning blocks; 102. a third driven gear; 103. fixing the housing; 104. mounting grooves; 2. a ground anchor; 201. a fixing buckle; 3. installing a shell; 301. a motor; 302. a first drive gear; 4. a second driving gear; 401. a first chain; 5. a probe rod; 501. a probe; 6. a first driven gear; 601. rotating the rod; 602. a second driven gear; 603. a second chain; 604. a fixed block; 7. a fourth driven gear; 701. a ball bearing; 702. mounting a block; 703. and cleaning the brush.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention will be further described in detail with reference to the drawings and specific embodiments.

The first embodiment is as follows:

the construction engineering foundation quality detection device based on the static sounding test comprises an installation rack 1; a second driving gear 4 is arranged in the center of the two sides of the top end of the mounting rack 1, a first driven gear 6 is arranged on the top end of the mounting rack 1 above the second driving gear 4, a probe rod 5 is arranged in the center of the top end of the mounting rack 1, and a fourth driven gear 7 is arranged inside the mounting rack 1 and below the probe rod 5;

the surfaces of two ends of the fourth driven gear 7 are provided with balls 701 at equal intervals, the center position inside the fourth driven gear 7 is provided with an installation block 702, the center position inside the installation block 702 is provided with a cleaning brush 703, the center position inside the cleaning brush 703 is in contact with the surface of the probe rod 5, and the bottom end of the probe rod 5 is provided with a probe 501;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, when using, when having detected the inside quality of ground through probe 501, and transmit the testing result to the inside back of sounding host computer, withdraw from probe 5 and probe 501 from the ground inside, motor 301 drives intermeshing's fourth driven gear 7 through the first driving gear 302 of output and rotates, under the effect of ball 701, make fourth driven gear 7 rotate inside fixed shell 103, in fourth driven gear 7 rotation process, installation piece 702 drives inside clearance brush 703 and clears up the dust on probe 5 and probe 501 surface, consequently, avoid needing personnel to clear up alone after dismantling probe 5, make reduction personnel's work load, thereby improve personnel's work efficiency.

Further, a first chain 401 is arranged on the side surface of the second driving gear 4, and the second driving gear 4 is connected with the first driven gear 6 through the first chain 401; a rotating rod 601 is arranged at the center of the reverse side of the first driven gear 6, second driven gears 602 are arranged at two ends of the surface of the rotating rod 601, and second chains 603 are arranged on the side surfaces of the second driven gears 602; the bottom end of the interior of the mounting rack 1 is provided with third driven gears 102 at positions corresponding to the two groups of second driven gears 602, the second driven gears 602 are connected with the third driven gears 102 through second chains 603, a fixed block 604 is arranged between the two groups of second chains 603, and the center position of the fixed block 604 is located on the surface of the feeler lever 5;

specifically, as shown in fig. 1 and 3, when the probe rod 5 and the probe 501 are inserted into the ground through the mounting frame 1 to detect the ground quality, firstly, a person installs the probe 501 on the bottom end of the probe rod 5, then, the probe rod 5 is fixed at the central position of the fixed block 604, then, the person rotates through the front handle of the second driving gear 4, so that the second driving gear 4 drives the first driven gear 6 to rotate through the first chain 401, meanwhile, the second driven gear 602 located on the surface of the rotating rod 601 rotates synchronously with the first driven gear 6, and enters the second chain 603 driving the surface of the second driven gear 602 to rotate, the second driven gear 602 and the third driven gear 102 are mutually matched, the fixed block 604 fixed between the second chains 603 moves downwards, and then, the probe rod 5 at the central position moves downwards, so that the probe 501 at the bottom end of the probe rod 5 is inserted into the ground to monitor the ground quality, and the detection result is transmitted into the touch detection host.

Further, the bottom end of the mounting rack 1 is provided with a mounting shell 3 at one side of the fourth driven gear 7, the top end of the surface of the mounting shell 3 is provided with a motor 301, the output end of the motor 301 is provided with a first driving gear 302 at the inner part of the mounting shell 3, and the motor 301 and the fourth driven gear 7 are meshed with each other; a fixed shell 103 is arranged at the bottom end of the interior of the mounting rack 1 and positioned on the surface of the fourth driven gear 7, and a mounting groove 104 is arranged in the interior of the fixed shell 103 and positioned corresponding to the ball 701;

specifically, as shown in fig. 2, 4 and 5, when the motor 301 drives the first driving gear 302 to rotate on the surface of the mounting housing 3, the fourth driven gear 7 inside the fixed housing 103 rotates via the ball 701 inside the mounting groove 104, so as to clean the probe 5 and the surface of the probe 501 through the cleaning brush 703.

The utility model discloses a different with the embodiment one, the utility model discloses embodiment two is still provided, a counterforce device for solving above-mentioned static sounding test and using fixes, generally with the earth anchor with anchor ware spin-in the soil, then with the counterforce device bottom cover in the middle of two sets of earth anchors, because the counterforce device bottom is the opening form, consequently when fixing counterforce device through the earth anchor installation on the ground surface, because counterforce device bottom structure makes the installation location have the deviation, make personnel need adjust the counterforce device, through adjusting the probe of installing and aim at the inserted position, thereby cause personnel to install the inconvenient problem in the counterforce device process, this application discloses a building engineering ground quality detection device based on static sounding test, the inside both sides in bottom of mounting bracket 1 are equipped with locating piece 101, the both ends surface of mounting bracket 1 are located the locating piece 101 corresponding position and are equipped with earth anchor 2, the surface of earth anchor 2 is equipped with fixed knot 201, locating piece 101 overlaps on the surface of earth anchor 2;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 6, when installing mounting bracket 1, at first with two sets of earth anchors 2 according to the rotatory ground surface that fixes of regulation distance, personnel cover on earth anchor 2 surface through locating piece 101 of mounting bracket 1 bottom after that, use fixed knot 201 card on earth anchor 2's surface after that, make earth anchor 2 and mounting bracket 1 fix together, consequently, avoid personnel need adjust the position repeatedly when installing mounting bracket 1, make probe 501 can cross the accurate position of inserting of aiming at, thereby facilitate for personnel installation mounting bracket 1, avoid personnel to appear mounting bracket 1 when adjusting probe 501 and stretching into the distance simultaneously and shift.

The working principle is as follows: during the use, motor 301 drives fourth driven gear 7 through first driving gear 302 intermeshing and rotates, rotate through fourth driven gear 7, make the fixed clearance brush 703 of internally mounted piece 702 clear up probe rod 5 and probe 501 surface, still need clear up probe rod 5 and probe 501 after avoiding needing personnel to detect the ground quality, thereby personnel's work load has been reduced, when installation mounting bracket 1, at first with two sets of earth anchors 2 through rotatory installation inside the ground, after that, overlap on earth anchor 2 surface through locating piece 101, fix through fixed knot 201 afterwards, make personnel can visit the position to probe 501 and fix a position, thereby avoid personnel to make a round trip to adjust the position.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A building engineering foundation quality detection device based on static cone penetration test comprises a mounting rack (1); the method is characterized in that: a second driving gear (4) is arranged in the center of two sides of the top end of the mounting rack (1), a first driven gear (6) is arranged on the top end of the mounting rack (1) above the second driving gear (4), a probe rod (5) is arranged in the center of the top end of the mounting rack (1), and a fourth driven gear (7) is arranged inside the mounting rack (1) and below the probe rod (5);

balls (701) are arranged on the surfaces of the two ends of the fourth driven gear (7) at equal intervals, an installation block (702) is arranged at the center inside the fourth driven gear (7), a cleaning brush (703) is arranged at the center inside the installation block (702), the center inside the cleaning brush (703) is in contact with the surface of the probe rod (5), and a probe (501) is arranged at the bottom end of the probe rod (5);

the inside both sides in bottom of mounting bracket (1) are equipped with locating piece (101), and the both ends surface of mounting bracket (1) is located locating piece (101) and corresponds the position and is equipped with earth anchor (2), the surface of earth anchor (2) is equipped with fixed knot (201), and locating piece (101) cover is on the surface of earth anchor (2).

2. The constructional engineering foundation quality detection device based on the static cone penetration test as claimed in claim 1, characterized in that: the side of second driving gear (4) is equipped with first chain (401), and second driving gear (4) are through first chain (401) and first driven gear (6) interconnect.

3. The constructional engineering foundation quality detection device based on the static cone penetration test as claimed in claim 1, characterized in that: a rotating rod (601) is arranged at the center of the reverse side of the first driven gear (6), second driven gears (602) are arranged at two ends of the surface of the rotating rod (601), and second chains (603) are arranged on the side surfaces of the second driven gears (602).

4. The building engineering foundation quality detection device based on the static cone penetration test is characterized in that: the inside bottom of mounting bracket (1) is located two sets of second driven gear (602) and corresponds the position and is equipped with third driven gear (102), and second driven gear (602) and third driven gear (102) are equipped with fixed block (604) through second chain (603) interconnect between two sets of second chains (603), and the central point of fixed block (604) puts the surface that is located probe rod (5).

5. The building engineering foundation quality detection device based on the static cone penetration test is characterized in that: one side that the bottom of mounting bracket (1) is located fourth driven gear (7) is equipped with installation shell (3), and the surperficial top of installation shell (3) is equipped with motor (301), and the output of motor (301) is located the inside of installation shell (3) and is equipped with first driving gear (302), and intermeshing connects between motor (301) and fourth driven gear (7).

6. The building engineering foundation quality detection device based on the static cone penetration test is characterized in that: the surface that the inside bottom of mounting bracket (1) is located fourth driven gear (7) is equipped with fixed shell (103), and the inside of fixed shell (103) is located ball (701) and corresponds the position and is equipped with mounting groove (104).