CN214472288U - Concrete strength detector for engineering supervision - Google Patents

Abstract

The utility model relates to a concrete strength detector for engineering supervision, which belongs to the field of building strength detection and comprises a machine body, a pressure bearing table, a driving mechanism and a cleaning piece, wherein the cleaning piece is arranged on the machine body and slides along the long edge direction of the top wall of the pressure bearing table; the machine body is provided with a driving mechanism for driving the cleaning piece; and the two sides of the wide edge of the pressure bearing table are provided with collecting boxes for collecting waste materials. After the concrete strength has been tested on the bearing table, the waste material can be left on the top wall of the bearing table, and the driving mechanism drives the cleaning piece to horizontally slide back and forth along the long edge direction of the top wall of the bearing table, so that the waste material is swept into the material collecting box. This application has the effect of conveniently clearing up the waste material after having detected concrete strength.

Description

Concrete strength detector for engineering supervision

Technical Field

The application relates to the field of building quality detection, in particular to a concrete strength detector for engineering supervision.

Background

The work content of project supervision comprises investment control, construction period control, project quality control and safety control of project construction; performing information management and engineering construction contract management; coordinating the working relationship between the related units. Among them, it is an extremely important part to control the quality of engineering construction. The concrete material has the advantages of low cost, good durability and simple and convenient processing technology, thereby being widely applied to various building projects. The detection of the concrete strength is an important project in engineering construction quality control work.

At present, the patent document of grant publication No. CN208736749U discloses a concrete strength detector, comprising a base plate, the top of bottom plate is equipped with the fixed plate, the top of one side bottom plate of fixed plate is equipped with two mounting panels, be equipped with a plurality of roller bearings between the mounting panel, be connected with the conveyer belt on the roller bearing, one side of mounting panel is equipped with the framework, one side of framework is connected with the motor, a plurality of bearing plates of hinged joint are passed through on the surface of conveyer belt, one side of the top mounting panel of conveyer belt is equipped with spacing, the equal symmetry in both sides of bearing plate is equipped with the gyro wheel, the gyro wheel is located the top of spacing, one side of fixed plate is equipped with the roof, and the roof is located the top of conveyer belt, the top of roof is equipped with the press, the output shaft of press runs through the roof and extends away and is equipped with the clamp plate, the clamp plate is corresponding with the bearing plate.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: concrete strength detector is when detecting with the press with the concrete piece crushing of being tested on the bearing plate roof, the waste material of production need lean on the manual clearance of staff, and probably has the edges and corners on the waste material, can cause the injury to the staff for the waste material is not convenient for clear up.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the clearance carry out the waste material that produces after the concrete strength detects, this application provides a concrete strength detector is used in engineering supervision.

The application provides a concrete strength detector for engineering supervision adopts following technical scheme:

a concrete strength detector for engineering supervision comprises a machine body, wherein a pressure bearing table is arranged on the machine body, a pressure element is arranged above the pressure bearing table on the machine body, the concrete strength detector also comprises a cleaning piece for cleaning the top wall of the pressure bearing table, and the cleaning piece is arranged on the machine body and slides along the horizontal length direction of the top wall of the pressure bearing table; the machine body is provided with a driving mechanism for driving the cleaning piece to move in a reciprocating manner; and the two sides of the horizontal length direction of the pressure bearing table are provided with collecting boxes for collecting waste materials.

Through adopting above-mentioned technical scheme, after the concrete intensity has been tested at the pressure-bearing bench, can leave the waste material by the crushing on the roof of pressure-bearing bench, start actuating mechanism, the drive cleans the length direction horizontal slip that makes a round trip of piece along the roof of pressure-bearing bench, clean a removal in-process, clean the roof of pressure-bearing bench, sweep the waste material into the box that gathers materials of the broadside both sides of pressure-bearing bench, save the manual work and clean the waste material, effectively reduce personnel by disintegrating slag fish tail hand risk, realize the effect of convenient clearance waste material.

Optionally, the cleaning part comprises a push plate, a guide rod is fixedly arranged on the machine body along the length direction of the pressure bearing table, the push plate is connected to the guide rod in a sliding mode along the axial direction of the guide rod, and the push plate is arranged above the pressure bearing table.

Through adopting above-mentioned technical scheme, the guide bar plays the guide effect, makes the push pedal slide along the length direction of guide bar, and at the slip in-process, the disintegrating slag on the push pedal with the pressure-bearing bench roof strikes off to the collecting vat of pressure-bearing bench both sides in, realizes cleaning the function.

Optionally, the driving mechanism comprises a driving motor and a lead screw, the driving motor is fixedly arranged on the machine body, the lead screw is arranged in parallel with the guide rod, one end of the lead screw is connected with an output shaft of the motor, the other end of the lead screw is rotatably connected with the machine body, a screw hole matched with the lead screw is formed in the push plate, and a lead screw thread penetrates through the screw hole.

Through adopting above-mentioned technical scheme, start driving motor, driving motor's output shaft drives the lead screw rotation, makes a round trip the horizontal slip through screw drive push pedal, clears up the roof of pressure-bearing platform. The driving mechanism plays a role in providing power for the push plate moving, manual moving of the push plate by workers is not needed for cleaning, and the cleaning process is more convenient.

Optionally, a flexible layer is arranged at the bottom of the push plate, and the flexible layer can be in contact fit with the top wall of the pressure bearing table.

Through adopting above-mentioned technical scheme, set up the flexible layer in the push pedal, increased the area of contact of the roof of push pedal and pressure-bearing platform for whole cleaning can clean the tiny waste material that can't clean by the push pedal on the roof of pressure-bearing platform, has strengthened and has cleaned the effect.

Optionally, a sliding groove is formed in the bottom wall of the pushing plate, a sliding block is connected to the sliding groove in a sliding mode, and the flexible layer is arranged on the sliding block.

Through adopting above-mentioned technical scheme, the slider can take out from the spout very conveniently, when the flexible layer degree of wear is very big, can directly pull down the slider and just can change the flexible layer, makes the operation of changing the flexible layer more convenient.

Optionally, the long edges of the two sides of the top wall of the pressure bearing table are provided with baffles.

Through adopting above-mentioned technical scheme, no matter be at the in-process of test concrete intensity, still clean the in-process of the roof of pressure-bearing platform at clearance mechanism, the baffle can all avoid the waste material to drop from the side of pressure-bearing platform to it is more convenient to make the cleaning waste material.

Optionally, a boss is arranged on the wide side of the pressure bearing table, and the boss extends towards the upper part of the opening of the material collecting box.

Through adopting above-mentioned technical scheme, set up the boss on the broadside, can prevent that the waste material from falling into the gap between pressure bearing platform and the box that gathers materials, improve clean effect.

Optionally, the material collecting box is connected to the machine body in a sliding mode along the width direction of the pressure bearing table, a discharge port for dumping waste materials is formed in a bottom plate of the material collecting box, an opening and closing block for opening and closing the discharge port is arranged on the material collecting box in a rotating mode, and a limiting part for limiting the rotation of the opening and closing block is arranged on the outer surface of one side of the material collecting box, which is provided with the discharge port.

Through adopting above-mentioned technical scheme, all sweep the waste material into the collection magazine in, pull out the collection magazine, open the locating part, the upset piece that opens and shuts makes the waste material pour out from the discharge gate.

Optionally, an inclined table is arranged on one side, far away from the discharge port, of the bottom plate of the material collecting box, and an inclined plane of the inclined table faces downwards towards one side of the discharge port of the material collecting box; one side of the opening and closing block close to the material collecting box is provided with a guide inclined plane, and the guide inclined plane inclines towards the inclined table.

Through above-mentioned technical scheme, the sloping platform all has the slope structure with the piece that opens and shuts, and at the in-process that cleans, the waste material that falls into in the collection magazine further concentrates along the sloping of sloping platform with the piece that opens and shuts, cleans the completion back, pulls out collection magazine, opens the locating part and makes the piece upset that opens and shuts, and the waste material pours along the direction inclined plane of the piece that opens and shuts.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the concrete strength is tested on the bearing table, crushed waste materials can be left on the top wall of the bearing table, the driving mechanism drives the cleaning piece to horizontally slide back and forth along the length direction of the top wall of the bearing table, the waste materials are swept into the material collecting boxes on the two sides of the wide edge of the bearing table, the waste materials are not required to be manually cleaned, and the effect of conveniently cleaning the waste materials is achieved;

2. set up the flexible layer in the push pedal, increased the area of contact of the roof of push pedal and pressure-bearing platform for whole cleaning piece can clean the tiny waste material that can't clean by the push pedal on the roof of pressure-bearing platform, has strengthened and has cleaned the effect.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of the material collecting box in the embodiment of the present application.

Fig. 4 is a schematic overall structure diagram of another view angle according to the embodiment of the present application.

Description of reference numerals: 1. a body; 11. a pressure bearing table; 111. a baffle plate; 112. a boss; 12. a pressure element; 2. a cleaning member; 21. pushing the plate; 211. a chute; 212. a slider; 213. a flexible layer; 22. a guide bar; 3. a drive mechanism; 31. a drive motor; 32. a screw rod; 4. a material collecting box; 41. a discharge port; 42. a sloping table; 43. opening and closing blocks; 431. a guide slope; 44. a limiting member; 5. an anti-falling slide block; 51. an anti-drop chute; 52. and (4) a pull ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses concrete strength detector for engineering supervision. Referring to fig. 1, the concrete strength detector comprises a machine body 1, a pressure element 12, a pressure bearing table 11, a driving mechanism 3 and a cleaning piece 2, wherein the pressure bearing table 11 is fixedly installed on the machine body 1 and is used for flatly placing concrete to be tested. The pressure element 12 is installed on the machine body 1 and located right above the pressure bearing table 11, in this embodiment, the pressure element 12 is a hydraulic cylinder, the hydraulic cylinder is fixedly installed on the machine body 1 through a bolt, and a piston rod of the hydraulic cylinder faces the pressure bearing table 11 and is fixed with a pressure plate. The cleaning piece 2 is arranged on the machine body 1 and horizontally slides in a reciprocating mode along the horizontal length direction of the top wall of the pressure bearing table 11, and the driving mechanism 3 is arranged on the machine body 1 and provides power for the movement of the cleaning piece 2. The collecting boxes 4 for collecting waste materials are installed on both sides of the horizontal length direction of the pressure bearing table 11.

Referring to fig. 1, a guide rod 22 is installed above the pressure receiving table 11 at one side of the pressure receiving table 1, both ends of the guide rod 22 are fixed to the machine body 1, and the length direction of the guide rod 22 is the same as the horizontal length direction of the pressure receiving table 11. The cleaning piece 2 comprises a push plate 21, the push plate 21 is arranged above the pressure bearing table 11, a guide hole matched with the guide rod 22 is formed in the push plate 21, the guide rod 22 is arranged in parallel with the long side direction of the pressure bearing table 11 and penetrates through the guide hole, and the axis of the guide hole coincides with the axis of the guide rod 22 when the push plate 21 moves horizontally. The guide rod 22 has both ends welded to the machine body 1, and serves a guiding function when the push plate 21 horizontally slides along the length direction of the pressure-bearing table 11 to clean the waste.

Referring to fig. 2, in order to increase the contact area between the push plate 21 and the top wall of the pressure receiving table 11 and improve the cleaning effect, the flexible layer 213 is attached to the push plate 21, and when the push plate 21 cleans the pressure receiving table 11, the flexible layer 213 is brought into contact with the top wall of the pressure receiving table 11. Flexible layer 213 is located the bottom of push pedal 21, has seted up spout 211 on the surface of push pedal 21 installation flexible layer 213, and spout 211 processes into the T shape, and there is the opening one end of spout 211, and spout 211 is inside to slide to be connected with the slider 212 with spout 211 size adaptation. The cross section of the slider 212 is T-shaped, and the vertical part of the T-shaped slider 212 extends out of the bottom of the sliding chute 211. The flexible layer 213 is adhered to the slider 212, and when the flexible layer 213 is worn to a greater extent, the flexible layer 213 can be replaced by removing the slider 212, so that the process of replacing the flexible layer 213 is more convenient. In this embodiment, the flexible layer 213 is made of sponge, and in other embodiments of the present application, the flexible layer 213 may also be made of flannelette or rubber.

Referring to fig. 1, the driving mechanism 3 includes a driving motor 31 and a screw rod 32, in order to enable the push plate 21 to slide in a reciprocating manner, the driving motor 31 employs a servo motor, the driving motor 31 is fixed on the outer side of the side wall of the machine body 1 through a bolt, an output shaft of the driving motor 31 is fixedly connected with one end of the screw rod 32 through a coupling, a screw hole matched with the screw rod 32 is formed in the push plate 21, and the other end of the screw rod 32 penetrates through the push plate 21 and is rotatably connected with the machine body 1. The driving motor 31 is started, the driving motor 31 drives the screw rod 32 to rotate, and the screw rod 32 drives the push plate 21 to slide on the top wall of the pressure-bearing table 11 in a reciprocating manner along the length direction of the pressure-bearing table 11 through thread transmission, so that the cleaning effect is realized.

Referring to fig. 1, to prevent the scraps from falling from both sides of the long side of the pressure-bearing table 11, baffles 111 are welded to both long sides of the top wall of the pressure-bearing table 11. Install the aggregate box 4 with organism 1 sliding connection in pressure-bearing platform 11 broadside both sides, in order to avoid the waste material to fall into the gap between pressure-bearing platform 11 and the aggregate box 4, integrated into one piece has boss 112 on the surface of pressure-bearing platform 11 near aggregate box 4 one side, and boss 112 extends into aggregate box 4 opening top, and the upper surface of boss 112 flushes with the roof of pressure-bearing platform 11.

Referring to fig. 1 and 3, the aggregate box 4 moves along the width direction of the pressure-bearing table 11, in order to prevent the aggregate box 4 from falling off from the machine body 1, an anti-falling chute 51 is provided on the machine body 1, both ends of the anti-falling chute 51 are closed, anti-falling sliders 5 adapted to the anti-falling chute 51 are fixed to both sides of the aggregate box 4 by screws, and the anti-falling sliders 5 are slidably connected to the anti-falling chute 51. A discharge port 41 is formed in the bottom plate on one side of the material collecting box 4, an opening and closing block 43 for opening and closing the discharge port 41 is mounted on the discharge port 41, one end of the opening and closing block 43 is hinged to the bottom of the material collecting box 4, and the other end of the opening and closing block is fixed to the material collecting box 4 through a limiting part 44 mounted on the outer surface of the material collecting box 4 on one side of the discharge port 41. In the embodiment of the present application, a lock catch is used as the limiting member 44. In order to facilitate the pulling of the aggregate box 4, a pull ring 52 is welded on the outer surface of the aggregate box 4 on the side where the limiting member 44 is installed. When the hinge on the bottom plate of the aggregate box 4 is just aligned with the surface of one side of the machine body 1, the anti-falling sliding block 5 reaches the end part of one side of the anti-falling sliding groove 51, so that the aggregate box 4 cannot be pulled outwards any more.

Referring to fig. 3 and 4, in order to pour the waste material out of the collecting box 4, a sloping table 42 is integrally formed on the bottom plate of the collecting box 4 on the side away from the discharge port 41, and the sloping surface of the sloping table 42 slopes downward toward the discharge port 41 of the collecting box 4. The opening and closing block 43 also has an inclined structure, a guide inclined plane 431 is arranged on the opening and closing block 43, and the bottom of the guide inclined plane 431 is hinged with the bottom of the inclined plane of the inclined platform 42. During cleaning, the waste material falls into the material collecting box 4 from the top wall of the pressure bearing table 11 and is collected to the intersection of the two slopes at the bottom of the material collecting box 4 along the slopes of the guide slope 431 and the slope table 42. After cleaning, the material collecting box 4 is pulled out to the limit position, the lock catch is opened, the opening and closing block 43 is turned over, and waste materials are poured into the prepared garbage bag from the guide inclined plane 431 of the opening and closing block 43, so that the convenience of the cleaning process is improved.

The embodiment of the application provides a concrete strength detector for engineering supervision, and the implementation principle is as follows: when the strength of concrete is detected, a concrete sample is placed on the pressure-bearing table 11, and the pressure element 12 is used for carrying out pressure test on the concrete sample on the pressure-bearing table 11. After the concrete strength test is finished, the driving motor 31 is started, the output shaft of the driving motor 31 drives the screw rod 32 to rotate, the screw rod 32 enables the push plate 21 to horizontally slide back and forth on the guide rod 22 along the top wall of the pressure bearing table 11 through screw transmission, and waste materials on the surface of the pressure bearing table 11 are cleaned into the material collecting boxes 4 on the two sides of the wide side of the pressure bearing table 11. After cleaning, pull extreme position to the aggregate box 4, open the hasp, upset opening and shutting piece 43, the waste material is poured into in the ready disposal bag along the direction inclined plane 431 on opening and shutting piece 43, realizes the effect of convenient clearance waste material.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a concrete strength detector for engineering supervision, includes organism (1), is provided with bearing platform (11) on organism (1), the top that lies in bearing platform (11) on organism (1) is provided with pressure element (12), its characterized in that: the cleaning device is characterized by further comprising a cleaning piece (2) used for cleaning the top wall of the pressure bearing table (11), wherein the cleaning piece (2) is arranged on the machine body (1) and slides along the horizontal length direction of the top wall of the pressure bearing table (11); the machine body (1) is provided with a driving mechanism (3) for driving the cleaning piece (2) to move in a reciprocating manner; and material collecting boxes (4) for collecting waste materials are arranged on two sides of the horizontal length direction of the pressure bearing table (11).

2. The concrete strength detector for engineering supervision according to claim 1, characterized in that: cleaning piece (2) include push pedal (21), fixed guide bar (22) that is provided with of length direction along bearing platform (11) on organism (1), axial sliding connection along guide bar (22) in push pedal (21) is on guide bar (22), push pedal (21) set up in bearing platform (11) top.

3. The concrete strength detector for engineering supervision according to claim 2, characterized in that: actuating mechanism (3) include driving motor (31) and lead screw (32), driving motor (31) are fixed to be set up on organism (1), lead screw (32) and guide bar (22) parallel arrangement, the one end of lead screw (32) and the output shaft of motor, the other end rotate with organism (1) and are connected, set up the screw with lead screw (32) adaptation on push pedal (21), lead screw (32) screw thread is worn to establish in the screw.

4. The concrete strength detector for engineering supervision according to claim 2, characterized in that: the bottom of the push plate (21) is provided with a flexible layer (213), and the flexible layer (213) can be in contact fit with the top wall of the pressure bearing table (11).

5. The concrete strength detector for engineering supervision according to claim 4, characterized in that: the bottom wall of the push plate (21) is provided with a sliding groove (211), the sliding groove (211) is connected with a sliding block (212) in a sliding mode, and the flexible layer (213) is arranged on the sliding block (212).

6. The concrete strength detector for engineering supervision according to claim 5, characterized in that: and baffle plates (111) are arranged on the long edges of the two sides of the top wall of the pressure bearing table (11).

7. The concrete strength detector for engineering supervision according to claim 1, characterized in that: a boss (112) is arranged on the wide side of the pressure bearing table (11), and the boss (112) extends towards the upper part of the opening of the material collecting box (4).

8. The concrete strength detector for engineering supervision according to claim 1, characterized in that: the material collecting box (4) is connected to the machine body (1) in a sliding mode along the width direction of the pressure bearing table (11), a discharge port (41) for dumping waste materials is formed in a bottom plate of the material collecting box (4), an opening and closing block (43) for opening and closing the discharge port (41) is arranged on the material collecting box (4) in a rotating mode, and a limiting part (44) for limiting the rotation of the opening and closing block (43) is arranged on the outer surface of one side, provided with the discharge port (41), of the material collecting box (4).

9. The concrete strength testing instrument for engineering supervision according to claim 8, characterized in that: an inclined table (42) is arranged on one side, far away from the discharge hole (41), of the bottom plate of the material collecting box (4), and the inclined surface of the inclined table (42) faces downwards towards one side of the discharge hole (41) of the material collecting box (4); a guide inclined surface (431) is arranged on one side, close to the material collecting box (4), of the opening and closing block (43), and the guide inclined surface (431) inclines towards the inclined table (42).

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