CN218211175U - Cement concrete high-precision detection system for engineering detection - Google Patents

Abstract

The utility model relates to a cement concrete detects technical field, specifically discloses engineering detects uses cement concrete high accuracy detecting system, the power distribution box comprises a box body, the bottom half can be dismantled and be connected with the adjustment mechanism who is used for adjusting the box height, one side of box is equipped with the digital display screen, open the bottom of box has the spread groove, one side of box is equipped with the motor, the output shaft of motor wears into spread groove coaxial coupling has the threaded rod, be connected with the sliding block on the threaded rod, it is equipped with the auxiliary rod with sliding block sliding connection to go back the symmetry in the spread groove, the sliding block has a plurality of loop bars that can change length, the inside cavity that is equipped with of loop bar, the spring has been put into to the cavity, be equipped with the pressure sensor with the digital display screen on the spring, cavity sliding connection has the check rod is worn out to the free end of spring, the equal rigid coupling in both ends of check rod has the connecting rod, it rotates on the connecting rod and is connected with and rotates the wheel, this device has solved traditional cement concrete and has detected the problem that lacks the levelness and detected.

Description

Cement concrete high-precision detection system for engineering detection

Technical Field

The application relates to the technical field of cement concrete detection, and particularly discloses a cement concrete high-precision detection system for engineering detection.

Background

Cement concrete is commonly known as concrete, and refers to artificial stone which is formed by using cement as a cementing material, adding a proper amount of aggregate and water, mixing and hardening, so the cement concrete is also called as cement concrete or common concrete, and is called as concrete for short;

the concrete is prepared by uniformly mixing a cementing material, coarse and fine aggregates and water according to a certain proportion, pouring, tamping and curing;

for finished cement concrete, the quality can be ensured only by factory detection, length detection, size detection and the like are utilized, the conventional detection device is very common and the technology is very mature, in the prior art, for a cement concrete product, the detection on the horizontal plane degree of the cement concrete product is lacked, and if the horizontal plane degree is lacked with necessary detection, the product is bent to influence the product quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve traditional cement concrete and detected the problem that lacks the levelness and detect.

In order to achieve the above object, the present invention provides the following basic scheme:

the cement concrete high-precision detection system for engineering detection comprises a box body, wherein the bottom of the box body is detachably connected with an adjusting mechanism for adjusting the height of the box body, one side of the box body is provided with a digital display screen, the bottom of the box body is provided with a connecting groove, one side of the box body is provided with a motor, an output shaft of the motor penetrates into the connecting groove and is coaxially connected with a threaded rod, the threaded rod is connected with a sliding block, and auxiliary rods which are in sliding connection with the sliding block are symmetrically arranged in the connecting groove;

the sliding block has a plurality of loop bars that can change length, the inside cavity that is equipped with of loop bar, the cavity has been put into the spring, be equipped with on the spring with digital display screen's pressure sensor, the free end of spring is worn out the cavity sliding connection and is had the measuring stick, the equal rigid coupling in both ends of measuring stick has the connecting rod, it has the rotation wheel to rotate to be connected with on the connecting rod.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, this device simple structure, the design is ingenious, and this device has compensatied the blank that lacks such device in the market for the detection device of the levelness of cement concrete, can solve traditional cement concrete and detect the problem that lacks the levelness and detect.

2. Compared with the prior art, this device has set up spring, pressure sensor, digital display screen and test bar, and is uneven through the sunken on ground for the test bar slides from top to bottom, and then changes the pressure that the spring received, and then feeds back to pressure sensor and digital display screen, through the demonstration of digitization, and then judges whether level of this cement concrete.

3. Compared with the prior art, the device is provided with the rotating wheels, the detection range is improved, the error is smaller, and the detection range is enlarged.

4. Compared with the prior art, the device is designed in a box body, is convenient to carry and has certain convenience.

Furthermore, adjustment mechanism includes the telescopic link that a plurality of symmetries set up and installs the fixed disk in the telescopic link bottom, the telescopic link includes first pole, can be in first pole sliding connection's second pole and be used for the set screw of fixed first pole and second pole position. The up-and-down adjustment of the adjusting mechanism is realized.

Furthermore, the diameter of fixed disk is greater than the diameter of telescopic link, and opens around the fixed disk has the fixed orifices, the fixed orifices is the screw hole. The gravity is borne by the fixed disk, so that the stability of the fixed disk is improved.

Furthermore, one side of the box body, which is far away from the adjusting mechanism, is provided with grooves, the adjusting mechanism is detachably connected in the grooves, and the number of the grooves is equal to that of the adjusting mechanism. When the device is not used, the storage of the device is facilitated.

Further, the inside of recess is equipped with the joint and detains, the joint is detained and can be contacted with the telescopic link. The fixing function of the adjusting mechanism is improved.

Furthermore, one side rigid coupling that the motor was kept away from to the box has the install bin, be equipped with rolling bearing in the install bin, the free end of threaded rod is worn out the box and is rotated with rolling bearing and be connected. Rotation of the threaded rod is achieved.

Further, the rotating bearing is a deep groove ball bearing. The deep groove ball bearing is a popular choice in the market and has high performance-price ratio.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram illustrating a high-precision detection system for engineering concrete provided in an embodiment of the present application;

FIG. 2 is a front view of a high-precision cement concrete detection system for engineering detection according to an embodiment of the present application;

FIG. 3 is an enlarged schematic view of a high-precision detection system A for cement concrete for engineering detection according to an embodiment of the present application;

fig. 4 shows a bottom view of the cement concrete high-precision detection system for engineering detection proposed in the embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the device comprises a box body 1, a groove 2, a clamping buckle 3, a digital display screen 4, a motor 5, an installation box 6, a telescopic rod 7, a fixed disc 8, a fixed hole 9, a loop bar 10, a rotating wheel 11, a connecting rod 12, a detection rod 13, a spring 14, a threaded rod 15, an auxiliary rod 16 and a sliding block 17.

Examples are shown in fig. 1, 2, 3 and 4:

engineering detects uses cement concrete high accuracy detecting system, including box 1, 1 bottoms of box can be dismantled and be connected with the adjustment mechanism who is used for adjusting 1 height of box, and is concrete: adjustment mechanism includes telescopic link 7 that a plurality of symmetries set up and installs the fixed disk 8 in telescopic link 7 bottom, and telescopic link 7 includes first pole, can be in first pole sliding connection's second pole and be used for the set screw of fixed first pole and second pole position, realizes adjustment mechanism's upper and lower regulation, and is specific: the upper end of the first rod is provided with threads, the bottom of the box body 1 is provided with a threaded hole, and the detachable connection of the adjusting mechanism is realized in a mode that the first rod is connected with the threaded hole in a threaded manner;

as shown in fig. 1 and 2, the number of the adjusting mechanisms is four, the adjusting mechanisms are distributed at the bottom of the box body 1 and are uniformly distributed, so that the overall stability of the box body 1 is improved, the diameter of the fixed disk 8 is larger than that of the telescopic rod 7, fixing holes 9 are formed in the periphery of the fixed disk 8, the fixing holes 9 are threaded holes, the fixed disk 8 is used for bearing gravity, and the stability of the fixed disk 8 is improved.

In order to not use this device again, this device can accomodate fast, and is specific: box 1 keeps away from adjustment mechanism's top and opens there is recess 2, and adjustment mechanism can dismantle the connection in recess 2, and the quantity of recess 2 equals adjustment mechanism's quantity, when making things convenient for this device to not use again, to accomodating of this device, specific: the inside of recess 2 is equipped with joint and detains 3, and joint is detained 3 and can be contacted with telescopic link 7. Improve adjustment mechanism's fixed action, detain 3 card adjustment mechanism through the joint, realize adjustment mechanism's accomodating.

The surface of the box body 1 is provided with a digital display screen 4, as shown in fig. 4, the bottom of the box body 1 is provided with a connecting groove, the left side of the box body 1 is provided with a motor 5, an output shaft of the motor 5 penetrates through the connecting groove and is coaxially connected with a threaded rod 15, the threaded rod 15 is connected with a sliding block 17, and an auxiliary rod 16 which is in sliding connection with the sliding block 17 is also symmetrically arranged in the connecting groove;

when the motor 5 is activated, the sliding block 17 slides on the threaded rod 15, the auxiliary rod 16 being aimed at: ensure the steady movement of sliding block 17, the right side rigid coupling that motor 5 was kept away from to box 1 has install bin 6, is equipped with rolling bearing in the install bin 6, and rolling bearing is deep groove ball bearing. The deep groove ball bearing is generally selected in the market, the cost performance is higher, and the free end of the threaded rod 15 penetrates out of the box body 1 to be rotatably connected with the rotating bearing, so that the threaded rod 15 can stably rotate.

A plurality of loop bars 10 with changeable length are arranged below the sliding block 17, a cavity is arranged inside the loop bars 10, a spring 14 is placed in the cavity, a pressure sensor connected with the digital display screen 4 is arranged on the spring 14, the free end of the spring 14 penetrates out of the cavity and is connected with a detection rod 13 in a sliding mode, two ends of the detection rod 13 are fixedly connected with connecting rods 12, and rotating wheels 11 are rotatably connected to the connecting rods 12.

The specific implementation process comprises the following steps:

the first step, take out the cement concrete that needs the levelness to detect, then install this device, utilize fixed disk 8 and fixed orifices 9 fixed this device, it can to be through adjustment mechanism adjustment height.

And secondly, continuously adjusting the height of the loop bar 10, wherein the principle of the loop bar 10 is the same as that of the telescopic bar 7, so that the rotating wheel 11 just contacts the surface of the cement concrete at the initial point, then observing the numerical value of the digital display screen 4 at the moment, determining the numerical value, then starting the motor 5, driving the sliding block 17 to move by the motor 5, so that the rotating wheel 11 moves on the surface of the cement concrete, observing the digital display screen 4, and if the numerical value of the digital display screen 4 changes, explaining that the surface of the cement concrete is uneven.

Thirdly, in order to improve the accuracy, before detection, the detection surface of the cement concrete should be cleaned to avoid dirt residue, and then when the detection surface is raised or recessed, the stress of the spring 14 is changed definitely, and if the detection surface is raised, the spring 14 is compressed continuously; if it is sunken, spring 14 can reset a section displacement, and the atress of spring 14 can be changed to these two changes homoenergetic, and the change of atress makes pressure sensor change, and then feeds back to digital display 4, through the digit on the digital display 4, we just can obviously observe the change, and then judge whether the detection face is level and smooth.

The device solves the problem that the traditional cement concrete detection lacks levelness detection.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims (7)

1. Engineering detects uses cement concrete high accuracy detecting system, its characterized in that: the box body is characterized by comprising a box body, wherein the bottom of the box body is detachably connected with an adjusting mechanism for adjusting the height of the box body, a digital display screen is arranged on one side of the box body, a connecting groove is formed in the bottom of the box body, a motor is arranged on one side of the box body, an output shaft of the motor penetrates into the connecting groove and is coaxially connected with a threaded rod, a sliding block is connected onto the threaded rod, and auxiliary rods in sliding connection with the sliding block are also symmetrically arranged in the connecting groove;

the sliding block has a plurality of loop bars that can change length, the inside cavity that is equipped with of loop bar, the cavity is put into there is the spring, be equipped with on the spring with digital display screen's pressure sensor, the free end of spring is worn out cavity sliding connection and is had the measuring stick, the equal rigid coupling in both ends of measuring stick has the connecting rod, it is connected with the rotation wheel to rotate on the connecting rod.

2. The engineering detection cement concrete high-precision detection system according to claim 1, wherein the adjusting mechanism comprises a plurality of symmetrically arranged telescopic rods and a fixed disc installed at the bottom of the telescopic rods, and the telescopic rods comprise a first rod, a second rod slidably connected in the first rod and a fixing screw for fixing the positions of the first rod and the second rod.

3. The engineering detection cement concrete high-precision detection system according to claim 2, wherein the diameter of the fixed disk is larger than that of the telescopic rod, fixing holes are formed in the periphery of the fixed disk, and the fixing holes are threaded holes.

4. The engineering detection cement concrete high-precision detection system according to claim 2, wherein a groove is formed in one side of the box body away from the adjusting mechanism, the adjusting mechanism is detachably connected in the groove, and the number of the grooves is equal to the number of the adjusting mechanism.

5. The engineering detection cement concrete high precision detection system of claim 4, characterized in that the inside of the groove is provided with a clamping buckle, and the clamping buckle can be contacted with the telescopic rod.

6. The engineering detection cement concrete high-precision detection system according to claim 1, wherein a mounting box is fixedly connected to one side of the box body away from the motor, a rotating bearing is arranged in the mounting box, and the free end of the threaded rod penetrates out of the box body to be rotatably connected with the rotating bearing.

7. The engineering detection cement concrete high-precision detection system according to claim 6, wherein the rotary bearing is a deep groove ball bearing.

Images