CN218782137U

CN218782137U - Strength testing device for concrete

Info

Publication number: CN218782137U
Application number: CN202222168763.XU
Authority: CN
Inventors: 张侠
Original assignee: Shaoxing Zhongfu New Building Materials Co ltd
Current assignee: Shaoxing Zhongfu New Building Materials Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-03-31
Anticipated expiration: 2032-08-17

Abstract

The utility model relates to the technical field of concrete, in particular to a strength testing device for concrete, which comprises a frame, wherein the top of the frame is provided with an impact assembly; the inboard of frame is rotated and is connected with the dust removal subassembly, the dust removal subassembly includes and rotates through shaft and band pulley and connect in the inboard conveyer belt of frame, the utility model discloses in can be according to the size of actual detection's concrete piece, change the position of two sets of backup pads through rotating double-end screw, place the concrete piece back on two backup pads, can carry out the punching press test through strikeing the subassembly, after the test is accomplished, can incline to lift out the concrete piece, fall the waste residue on the conveyer belt, when the waste residue on the conveyer belt is collected when more, the shaft in the rotatable conveyer belt rotates in order to order about the conveyer belt, carry the waste residue to the inboard of collecting the workbin then, overall structure is simple and novel, and the practicality is stronger.

Description

Strength testing device for concrete

Technical Field

The utility model relates to a concrete technical field especially relates to an intensity test device that concrete was used.

Background

Chinese patent publication No. CN213842879U discloses an intensity testing device for concrete, which comprises a base plate, the fixed a plurality of rolling mechanisms that are provided with in bottom plate top, the last transportation of rolling mechanism has the concrete piece, both sides are fixed respectively around the bottom plate are provided with the extension board, two the fixed diaphragm that is provided with between the extension board, two the extension board inboard all slides from top to bottom and is provided with fixture, spout two has transversely been seted up to the bottom plate bottom, it is provided with slider two to slide in the spout two, two bottom fixed mounting of slider have the pneumatic cylinder, the fixed detection hammer that is provided with in pneumatic cylinder bottom, pneumatic cylinder lower extreme both sides are fixed respectively and are provided with the connecting block, the pneumatic cylinder overcoat is equipped with flexible protection and keeps off the pipe.

Although can solve among this technical scheme and realize convenient transport and fixed problem to bulk concrete, because the concrete when the punching press test, it avoids easily producing the waste residue, and does not solve the centralized processing problem to the waste residue in this scheme, consequently still has certain not enough, based on this, we provide a strength test device that concrete was used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the concrete strength testing device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the strength testing device for the concrete comprises a rack, wherein an impact assembly is arranged at the top of the rack;

the dust collection device comprises a rack, and is characterized in that the inner side of the rack is rotatably connected with a dust collection assembly, the dust collection assembly comprises a conveying belt which is rotatably connected to the inner side of the rack through a wheel shaft and a belt wheel, the bottom of the rack is provided with a material collection box, and clamping pieces are arranged on two sides of the material collection box so as to connect the material collection box with the rack through the clamping pieces;

the inside of the material collecting box is provided with an ash cleaning component, and at least part of the ash cleaning component can be attached to the conveying belt.

Preferably, the top inboard of frame sets up a double-end screw and a guide arm, the outside of double-end screw and guide arm is provided with two sets of backup pads relatively to order about two sets of backup pads relative movement through double-end screw.

Preferably, the joint spare includes limiting plate and spring locating pin subassembly of fixed mounting in the case both sides of gathering materials, form a joint space between limiting plate and the spring locating pin subassembly, the stand of frame can the joint extremely the inboard in joint space.

Preferably, the deashing subassembly includes two L type poles of fixed mounting in the workbin inboard that gathers materials, there is the sleeve pipe at the top of L type pole through spring coupling, and the sleeve pipe is pegged graft with L type pole activity, is provided with the brush board between two sets of sleeve pipes.

Preferably, the both sides of gathering the workbin all are provided with interior knot handle, the bottom four corners of gathering the workbin all is provided with the gyro wheel.

Preferably, the upper surface of the supporting plate is embedded with balls, and the balls are equidistantly distributed along the length direction of the supporting plate in multiple groups.

The utility model provides a pair of intensity test device that concrete was used, beneficial effect lies in: the utility model discloses in can be according to the size of actual detection's concrete piece, change the position of two sets of backup pads through rotating double-end screw, place the concrete piece back on two backup pads, can carry out the punching press test through strikeing the subassembly, after the test is accomplished, can incline the concrete piece and lift out, fallen the waste residue on the conveyer belt, when the waste residue on the conveyer belt is collected more, the shaft in the rotatable conveyer belt rotates in order to order about the conveyer belt, carry the inboard to the case that gathers materials to the waste residue then, and simultaneously, the brush board of setting can be in the bottom overlap joint of conveyer belt, in order to realize the cleanness to the conveyer belt bottom, can keep the clean and tidy nature of conveyer belt, overall structure is simple and novel, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of a strength testing device for concrete according to the present invention;

fig. 2 is a schematic view of a material collecting box structure of the strength testing device for concrete according to the present invention;

fig. 3 is a perspective view of the strength testing device for concrete according to the present invention.

In the figure: 1. a frame; 11. a double-ended screw; 12. a guide bar; 13. a support plate; 2. an impact assembly; 3. a ball bearing; 4. a dust removal assembly; 41. a conveyor belt; 42. a material collecting box; 43. a clamping piece; 431. a spring-loaded dowel assembly; 44. an L-shaped rod; 45. a sleeve; 46. a brush board.

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.

Referring to fig. 1-3, a strength testing device for concrete, which comprises a frame 1, wherein an impact assembly 2 is arranged at the top of the frame 1, the impact assembly 2 of the present invention can adopt a structure in which a hydraulic cylinder in the prior art drives a detection hammer to move, and the details are not repeated herein;

the inner side of the frame 1 is rotatably connected with a dust removal assembly 4, the dust removal assembly 4 comprises a conveying belt 41 which is rotatably connected to the inner side of the frame 1 through a wheel shaft and a belt wheel, the bottom of the frame 1 is provided with a material collecting box 42, and clamping pieces 43 are arranged on two sides of the material collecting box 42 so that the material collecting box 42 is connected with the frame 1 through the clamping pieces 43;

the inner side of the material collecting box 42 is provided with a dust cleaning component, and at least part of the dust cleaning component can be attached to the conveying belt 41.

Further, the utility model discloses the top inboard of midframe 1 sets up a double-end screw 11 and a guide arm 12, and the outside of double-end screw 11 and guide arm 12 is provided with two sets of backup pads 13 relatively to order about two sets of backup pads 13 relative movement through double-end screw 11.

Still further, the utility model discloses well joint piece 43 includes limiting plate and spring locating pin subassembly 431 of fixed mounting in collection workbin 42 both sides, forms a joint space between limiting plate and the spring locating pin subassembly 431, and the stand of frame 1 can joint to the inboard in joint space, carries out the joint through limiting plate and spring locating pin subassembly 431 to the stand of frame 1 to in realize detachable connection between them, during the dismantlement, only need press spring locating pin subassembly 431's round pin axle head can realize the convenient dismantlement to collection workbin 42.

More specifically, the ash removal assembly comprises two L-shaped rods 44 fixedly arranged on the inner side of the material collection box 42, the tops of the L-shaped rods 44 are connected with sleeves 45 through springs, the sleeves 45 are movably inserted into the L-shaped rods 44, and a brush plate 46 is arranged between the two groups of sleeves 45.

In order to promote the just performance of moving of case 42 that gathers materials, the utility model discloses well case 42 that gathers materials both sides all are provided with interior knot and handle, and the bottom four corners of case 42 that gathers materials all is provided with the gyro wheel.

That is to say in addition, in order to be able to convenient removal concrete piece in backup pad 13, the utility model discloses well backup pad 13's upper surface is embedded to have ball 3, and ball 3 has the multiunit along backup pad 13's length direction equidistance distribution.

The utility model discloses in can be according to the size of actual detection's concrete piece, change the position of two sets of backup pads 13 through rotating double-end screw 11, place the concrete piece back on two backup pads 13, can carry out the punching press test through impact assembly 2, the test is accomplished the back, can incline the concrete piece and lift out, fallen the waste residue on conveyer belt 41, when the waste residue on conveyer belt 41 is collected more, shaft in the rotatable conveyer belt 41 rotates in order to order about conveyer belt 41, carry the waste residue to the inboard of case 42 that gathers materials, and simultaneously, the brush board 46 of setting can be in conveyer belt 41's bottom overlap joint, in order to realize the cleanness to conveyer belt 41 bottom, can keep conveyer belt 41's clean and tidy nature, overall structure is simple and novel, the practicality is stronger.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a strength test device that concrete was used, includes frame (1), its characterized in that: the top of the frame (1) is provided with an impact assembly (2);

the dust removal device comprises a frame (1), and is characterized in that the inner side of the frame (1) is rotatably connected with a dust removal assembly (4), the dust removal assembly (4) comprises a conveying belt (41) which is rotatably connected to the inner side of the frame (1) through a wheel shaft and a belt wheel, a material collection box (42) is arranged at the bottom of the frame (1), clamping pieces (43) are arranged on two sides of the material collection box (42), and the material collection box (42) is connected with the frame (1) through the clamping pieces (43);

the inner side of the material collecting box (42) is provided with an ash cleaning component, and at least part of the ash cleaning component can be attached to the conveying belt (41).

2. A strength testing device for concrete according to claim 1, characterized in that: the inner side of the top of the rack (1) is provided with a double-threaded screw (11) and a guide rod (12), and two groups of supporting plates (13) are oppositely arranged on the outer sides of the double-threaded screw (11) and the guide rod (12) so as to drive the two groups of supporting plates (13) to relatively move through the double-threaded screw (11).

3. A strength testing device for concrete according to claim 1, characterized in that: joint spare (43) are including fixed mounting in limiting plate and spring locating pin subassembly (431) of case of gathering materials (42) both sides, form a joint space between limiting plate and the spring locating pin subassembly (431), the stand of frame (1) can the joint extremely the inboard in joint space.

4. A strength testing device for concrete according to claim 1, characterized in that: the ash removal subassembly includes two L type poles (44) of fixed mounting in collection workbin (42) inboard, there is sleeve pipe (45) at the top of L type pole (44) through spring coupling, sleeve pipe (45) and L type pole (44) activity grafting, is provided with brush board (46) between two sets of sleeve pipe (45).

5. A strength testing device for concrete according to claim 4, characterized in that: the two sides of the material collecting box (42) are provided with inner buckle handles, and four corners of the bottom of the material collecting box (42) are provided with idler wheels.

6. A strength testing device for concrete according to claim 2, characterized in that: the upper surface of backup pad (13) is embedded to have ball (3), and ball (3) have the multiunit along the length direction equidistance distribution of backup pad (13).