CN219676006U

CN219676006U - Concrete detection device convenient to adjust

Info

Publication number: CN219676006U
Application number: CN202320763190.7U
Authority: CN
Inventors: 王延正; 周正伟; 逄燕燕
Original assignee: Qingdao Jinbaoxin Concrete Co ltd
Current assignee: Qingdao Jinbaoxin Concrete Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-09-12
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to a concrete detection device convenient to adjust, which comprises an operation table, wherein supporting legs are fixedly arranged at four corners of the bottom of the operation table, two supporting rods are fixedly arranged at the top of the operation table, a top plate is fixedly arranged at the tops of the two supporting rods, detection heads are fixedly arranged at the bottoms of the top plate, an adjusting mechanism is arranged in the two supporting rods, a clamping mechanism is arranged at the top of the operation table, the adjusting mechanism comprises a rotating motor, and the rotating motor is fixedly arranged at the inner bottom wall of the left side of the supporting rod. This concrete detection device convenient to adjust through setting up the mutually supporting between rotating electrical machines, lead screw, movable block and the slide bar etc., can drive the lead screw and rotate under the start of rotating electrical machines, and the rotation of lead screw can drive the movable block and reciprocate, and then can drive the connecting plate and reciprocate, drives fixture through the removal of connecting plate and adjusts.

Description

Concrete detection device convenient to adjust

Technical Field

The utility model relates to the technical field of concrete detection devices, in particular to a concrete detection device convenient to adjust.

Background

The concrete is a general term of engineering composite materials which are formed by cementing aggregates into a whole by cementing materials, the term of concrete generally refers to cement concrete which is prepared by taking cement as cementing materials, taking sand and stone as aggregates and mixing the cement concrete with water (which can contain additives and admixtures) according to a certain proportion and stirring the cement concrete, and the concrete is also called ordinary concrete, and is widely applied to civil engineering.

According to the utility model of the Chinese patent No. CN202120394310.1, a concrete detection device convenient to adjust is disclosed, the concrete detection device convenient to adjust is provided with a connecting column, a linear motor, a sliding rod, a limiting block and a cross beam, the linear motor can move left and right along the sliding rod, the linear motor can drive the connecting column to move left and right, the limiting block is fixed with the cross beam through welding, the limiting block can play a limiting role, and the damage of the linear motor can be prevented, but the device still has the defects, such as no further limitation and optimization suggestion on the adjustment of a clamp, corresponding adjustment is needed on the clamp according to different detection conditions in the use process of the concrete detection device, the existing device clamp is inconvenient to adjust, a certain adverse effect is brought to the use process of people, and the concrete detection device convenient to adjust is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a concrete detection device convenient to adjust, which has the advantages of being capable of adjusting clamps and the like, and solves the problems that the clamps are required to be correspondingly adjusted according to different detection conditions in the use process of the concrete detection device, the clamps of the existing device are inconvenient to adjust, and certain adverse effects are brought to the use process of people.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the concrete detection device convenient to adjust comprises an operation table, wherein supporting legs are fixedly arranged at four corners of the bottom of the operation table, two supporting rods are fixedly arranged at the top of the operation table, a top plate is fixedly arranged at the tops of the two supporting rods, detection heads are fixedly arranged at the bottom of the top plate, an adjusting mechanism is arranged in the two supporting rods, and a clamping mechanism is arranged at the top of the operation table;

the adjusting mechanism comprises a rotating motor, the inner bottom wall of the supporting rod on the left side is fixedly provided with the rotating motor, the output shaft of the rotating motor is fixedly provided with a screw rod, the outer surface of the screw rod is in threaded connection with a movable block, the inner part of the supporting rod on the right side is fixedly provided with a sliding rod, the outer surface of the sliding rod is in sliding connection with a sliding block, and the top of the operating platform is movably provided with a connecting plate;

the clamping mechanism comprises two fixing plates, the two fixing plates are fixedly arranged at the top of the connecting plate, fixing cylinders are fixedly arranged on the opposite sides of the fixing plates, threaded rods are rotatably connected to the inner parts of the fixing plates, threaded cylinders are fixedly connected to the outer surfaces of the threaded rods, positioning blocks are fixedly arranged on the opposite sides of the threaded cylinders, and limiting rings are fixedly arranged on the outer surfaces of the threaded cylinders.

Preferably, the outer surfaces of two opposite sides of the support rods are provided with sliding grooves, and two sides of the connecting plate respectively penetrate through the sliding grooves and are fixedly connected with the movable blocks and the sliding blocks.

Preferably, two through openings matched with the threaded rods are formed in the fixing plates, and one sides, deviating from the threaded rods, of the two threaded rods penetrate through the through openings to extend to the outer sides of the fixing plates and are fixedly provided with swivel rings.

Preferably, the inside of two screw thread section of thick bamboo all has seted up the screw thread groove with threaded rod looks adaptation.

Preferably, anti-slip pads are fixedly arranged on one side of the two opposite positioning blocks.

Preferably, the outer surfaces of the two limiting rings are in sliding connection with the inner walls of the fixed cylinders, and the left side and the right side of the two fixed cylinders are in a hollow design.

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

1. this concrete detection device convenient to adjust through setting up mutually supporting between rotating electrical machines, lead screw, movable block and the slide bar etc., can drive the lead screw and rotate under rotating electrical machines's start, and the rotation of lead screw can drive the movable block and reciprocate, and then can drive the connecting plate and reciprocate, drives fixture through the removal of connecting plate and adjusts, adjustment mechanism's simple structure has indirectly saved the manpower.

2. This concrete detection device convenient to adjust, through setting up the mutually supporting between fixed plate, fixed section of thick bamboo, threaded rod and the screw thread section of thick bamboo etc., when needs detect concrete, can rotate two threaded rods, the rotation of two threaded rods will drive the screw thread section of thick bamboo and remove, and then the mutual removal of two screw thread section of thick bamboo will drive the locating piece and carry out the centre gripping to concrete, this fixture easy operation, the practicality is high.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. an operation table; 2. support legs; 3. a support rod; 4. a top plate; 5. a detection head; 6. an adjusting mechanism; 601. a rotating electric machine; 602. a screw rod; 603. a movable block; 604. a slide bar; 605. a slide block; 606. a connecting plate; 7. a clamping mechanism; 701. a fixing plate; 702. a fixed cylinder; 703. a threaded rod; 704. a thread cylinder; 705. a positioning block; 706. and a limiting ring.

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. 1-3, a concrete detection device convenient for adjustment in this embodiment includes an operation table 1, supporting legs 2 are fixedly installed at four corners of the bottom of the operation table 1, two supporting rods 3 are fixedly installed at the top of the operation table 1, a top plate 4 is fixedly installed at the top of the two supporting rods 3, a detection head 5 is fixedly installed at the bottom of the top plate 4, the detection head 5 can be designed according to the concrete detection, the concrete quality inspection can be divided into an intrinsic quality compressive strength, a flexural strength, an anti-freezing property, an anti-permeability, an anti-chloride ion permeability, a reinforced protection layer thickness and the like, an adjusting mechanism 6 is arranged in the two supporting rods 3, and a clamping mechanism 7 is arranged at the top of the operation table 1.

The adjusting mechanism 6 comprises a rotating motor 601, the inner bottom wall of a left side supporting rod 3 is fixedly provided with the rotating motor 601, an output shaft of the rotating motor 601 is fixedly provided with a screw rod 602, the outer surface of the screw rod 602 is in threaded connection with a movable block 603, the inner part of a right side supporting rod 3 is fixedly provided with a sliding rod 604, the outer surface of the sliding rod 604 is in sliding connection with a sliding block 605, the top of the operating platform 1 is movably provided with a connecting plate 606, the outer surfaces of the two opposite sides of the two supporting rods 3 are provided with sliding grooves, two sides of the connecting plate 606 respectively penetrate through the sliding grooves and the movable block 603 and the sliding block 605 to be fixedly connected, the screw rod 602 can be driven to rotate under the starting of the rotating motor 601, the movable block 603 can be driven to move up and down by the rotation of the screw rod 602, the connecting plate 606 can be driven to move up and down by the movement of the connecting plate 606, and the clamping mechanism 7 is driven to be adjusted by the movement of the connecting plate 606.

The fixture 7 includes fixed plate 701 that is two in quantity, the top fixed mounting of connecting plate 606 has fixed plate 701 that is two in quantity, the equal fixed mounting of one side that two fixed plates 701 are relative has fixed barrel 702, the inside of two fixed plates 701 is all rotated and is connected with threaded rod 703, the through-hole with threaded rod 703 looks adaptation is all offered to the inside of two fixed plates 701, and the one side that two threaded rods 703 deviate from all runs through the through-hole and extends to the outside of fixed plate 701 and fixed mounting has the swivel, the equal threaded connection of surface of two threaded rods 703 has screw barrel 704, the equal fixed mounting of one side that two screw barrel 704 is relative has locating piece 705, the equal fixed mounting of surface of two screw barrel 704 has spacing ring 706, when needs detect concrete, can rotate two threaded rods 703, the rotation of two threaded rods 703 will drive screw barrel 704 and remove, and then the mutual removal of two screw barrel 704 will drive the locating piece 705 to carry out the centre gripping to concrete.

Anti-skid pads are fixedly arranged on the opposite sides of the two positioning blocks 705, and friction between concrete and the positioning blocks 705 can be increased by arranging the protection pads.

The outer surfaces of the two limiting rings 706 are slidably connected with the inner wall of the fixed cylinder 702, the left side and the right side of the two fixed cylinders 702 are in a hollow design, the limiting rings 706 are arranged to limit the movement of the threaded cylinder 704, and the top and the bottom of the limiting rings 706 slide on the inner wall of the fixed cylinder 702 respectively.

In practice, the method is carried out according to the following steps:

1) Firstly, rotating the two threaded rods 703, wherein the rotation of the two threaded rods 703 drives the threaded cylinders 704 to move, and the movement of the two threaded cylinders 704 drives the limiting rings 706 to slide on the inner wall of the fixed cylinder 702;

2) Then, the mutual movement of the two screw cylinders 704 drives the positioning block 705 to clamp the concrete;

3) Then the clamping mechanism 7 is driven to adjust by the movement of the connecting plate 606 under the starting of the rotating motor 601;

4) Finally, the concrete is detected by the detection head 5.

In summary, this concrete detection device convenient to adjust, through setting up the mutually supporting between rotating electrical machines 601, lead screw 602, movable block 603 and the slide bar 604 etc. when using, at first with the device with external power switch on, can drive lead screw 602 rotation under the start of rotating electrical machines 601, and the rotation of lead screw 602 can drive movable block 603 and reciprocate, and then can drive connecting plate 606 and reciprocate, because the left and right sides of connecting plate 606 is connected with movable block 603 and slider 605 respectively, therefore slider 605 also will slide on the surface of slide bar 604, and then drive fixture 7 through the removal of connecting plate 606 and adjust, the simple structure of adjustment mechanism 6 has indirectly saved the manpower.

Moreover, through setting up the mutually supporting between fixed plate 701, fixed section of thick bamboo 702, threaded rod 703 and the screw thread section of thick bamboo 704 etc., when needs detect concrete, can rotate two threaded rods 703, the rotation of two threaded rods 703 will drive screw thread section of thick bamboo 704 and remove, and the removal of two screw thread section of thick bamboo 704 can drive spacing ring 706 and slide on the inner wall of fixed section of thick bamboo 702, and then the mutual removal of two screw thread section of thick bamboo 704 will drive locating piece 705 and carry out the centre gripping to concrete, then just detect concrete through detection head 5, this fixture 7 easy operation, the practicality is high.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Concrete detection device convenient to adjust, including operation panel (1), its characterized in that: support legs (2) are fixedly arranged at four corners of the bottom of the operation table (1), two support rods (3) are fixedly arranged at the top of the operation table (1), top plates (4) are fixedly arranged at the tops of the two support rods (3), detection heads (5) are fixedly arranged at the bottom of the top plates (4), adjusting mechanisms (6) are arranged in the two support rods (3), and clamping mechanisms (7) are arranged at the tops of the operation table (1);

the adjusting mechanism (6) comprises a rotating motor (601), the inner bottom wall of the supporting rod (3) on the left side is fixedly provided with the rotating motor (601), the output shaft of the rotating motor (601) is fixedly provided with a screw rod (602), the outer surface of the screw rod (602) is in threaded connection with a movable block (603), the inner part of the supporting rod (3) on the right side is fixedly provided with a sliding rod (604), the outer surface of the sliding rod (604) is in sliding connection with a sliding block (605), and the top of the operating platform (1) is movably provided with a connecting plate (606);

clamping mechanism (7) are including fixed plate (701) that is two in quantity, the top fixed mounting of connecting plate (606) has fixed plate (701) that is two in quantity, two equal fixed cylinder (702) of fixed plate (701) opposite one side is all fixed, two the inside of fixed plate (701) is all rotated and is connected with threaded rod (703), two equal threaded connection of surface of threaded rod (703) has screw cylinder (704), two equal fixed mounting of one side that screw cylinder (704) is opposite has locating piece (705), two equal fixed mounting of surface of screw cylinder (704) has spacing ring (706).

2. The concrete detection apparatus for facilitating adjustment according to claim 1, wherein: the outer surfaces of two opposite sides of the supporting rods (3) are provided with sliding grooves, and two sides of the connecting plate (606) respectively penetrate through the sliding grooves and are fixedly connected with the movable blocks (603) and the sliding blocks (605).

3. The concrete detection apparatus for facilitating adjustment according to claim 1, wherein: two the through openings matched with the threaded rods (703) are formed in the fixing plates (701), and one sides, deviating from the threaded rods (703), of the two threaded rods extend to the outer sides of the fixing plates (701) through the through openings and are fixedly provided with swivel rings.

4. The concrete detection apparatus for facilitating adjustment according to claim 1, wherein: the inside of the two screw barrels (704) is provided with screw grooves matched with the threaded rods (703).

5. The concrete detection apparatus for facilitating adjustment according to claim 1, wherein: and anti-skid pads are fixedly arranged on one side of the two opposite positioning blocks (705).

6. The concrete detection apparatus for facilitating adjustment according to claim 1, wherein: the outer surfaces of the two limiting rings (706) are in sliding connection with the inner walls of the fixed cylinders (702), and the left side and the right side of the two fixed cylinders (702) are in a hollow design.