CN214277733U

CN214277733U - Concrete sample compressive strength detection device

Info

Publication number: CN214277733U
Application number: CN202120275104.9U
Authority: CN
Inventors: 郭芳杰; 宋建良; 高春婷
Original assignee: Yantai Construction Engineering Testing Service Center Co ltd
Current assignee: Yantai Construction Engineering Testing Service Center Co ltd
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-09-24
Anticipated expiration: 2031-01-30

Abstract

The utility model relates to a concrete sample compressive strength detection device belongs to check out test set technical field, and it includes the base, the base upper end is equipped with places the board, the base upper end is equipped with and places the just right detection mechanism of board, the base lower extreme is equipped with the mount pad, the base tip is articulated mutually with the mount pad, the mount pad middle part is seted up installation cavity and mount pad and is equipped with the actuating mechanism that drives the base slope in installation cavity department, the base upper end is equipped with and places the just right fan in board upper end. This application has the effect that reduces testing personnel's intensity of labour.

Description

Concrete sample compressive strength detection device

Technical Field

The application relates to the technical field of detection equipment, in particular to a concrete sample compressive strength detection device.

Background

The concrete is used as a main construction body of a building, the performance of the concrete directly influences the safety of the building, one of main indexes of the quality of the concrete is compressive strength, the compressive strength directly influences the resistance of the concrete, and the compressive strength and other performance indexes of the concrete need to be checked through some detection devices in the building process. When carrying out compression test to the concrete sample, place the concrete sample on detection device's lower pressure seat earlier, the rethread hydro-cylinder drives and goes up the pressure seat and press from both sides the concrete sample tightly, then through the digital dynamometer, dynamics when record is broken by the clamp with the concrete sample to reachd the compressive strength of this concrete sample.

Chinese patent with relevant publication No. CN212059698U discloses a concrete compressive strength detection device, including the concrete testing machine, be provided with the top board on the concrete testing machine, spring board and pushing base down, the pushing base internal fixation has the direction square column, be provided with the square pole in the direction square column, the upper end of square pole articulates there is the location connecting rod, the lower extreme of square pole articulates there is the direction connecting rod, the tip of location connecting rod articulates there is the locating plate, the tip of direction connecting rod articulates there is the piece of drawing, the end fixing of the piece of drawing has the barre, be provided with the spring between barre and the spring board.

To the correlation technique among the above-mentioned, the inventor thinks that when using above-mentioned detection device to detect the concrete sample, when clearing up the test piece, need the tester to carry out manual clearance to the piece, increased tester's intensity of labour.

SUMMERY OF THE UTILITY MODEL

In order to reduce testing personnel's intensity of labour, this application provides a concrete sample compressive strength detection device.

The application provides a concrete sample compressive strength detection device adopts following technical scheme:

the utility model provides a concrete sample compressive strength detection device, includes the base, the base upper end is equipped with places the board, the base upper end is equipped with and places the just right detection mechanism of board, the base lower extreme is equipped with the mount pad, the base tip is articulated mutually with the mount pad, the mount pad middle part is seted up installation cavity and mount pad and is equipped with the actuating mechanism that drives the base slope in installation cavity department, the base upper end is equipped with and places the just right fan in board upper end.

Through adopting above-mentioned technical scheme, use this detection device to detect the back to the concrete test block, start actuating mechanism, the drive can drive the base and incline, and then place board and detection mechanism and can incline under the drive of base, and then the test piece fragment of placing the board upper end can be followed and placed the board upper end and slided down, restart the fan, the fan can blow down placing tiny piece in board upper end, and then realized the clearance to the test block piece, do not need the experimenter to carry out manual clearance, tester's intensity of labour has been reduced.

Optionally, the driving mechanism includes an air cylinder, the air cylinder is disposed in the mounting cavity, the lower end of the air cylinder is hinged to the mounting seat, and a piston rod of the air cylinder is hinged to the lower end of the base.

Through adopting above-mentioned technical scheme, when needing to make the base with place the board slope, can start the cylinder, the piston rod of cylinder stretches out, can drive the base and place the board and realize the slope.

Optionally, the periphery of the upper end of the mounting seat is provided with a buffer cushion, and one end, far away from the mounting seat, of the buffer cushion is abutted to the base.

Through adopting above-mentioned technical scheme, when the piston rod shrink of cylinder, the cylinder drives the base decline, and the base lower extreme offsets with the blotter of mount pad upper end, sets up the blotter and can play the cushioning effect between base and the mount pad.

Optionally, one side of the upper end of the base is provided with a waste collecting hopper, the upper end of the waste collecting hopper is provided with a hanging ring, and the base is provided with a hook matched with the hanging ring.

Through adopting above-mentioned technical scheme, will receive useless fill erection joint on the base through link and couple, when the base slope, be convenient for collect the test block piece through receiving useless fill.

Optionally, an elastic buffer net is arranged in the waste collection hopper.

Through adopting above-mentioned technical scheme, when the test block piece slided into and receives useless fill in, the test block piece drops earlier on the buffering net, sets up the buffering net and has reduced the test block and receive useless fill collision back, the great problem of noise.

Optionally, a first connecting sheet is arranged in the waste collection hopper, a second connecting sheet is arranged at the end part of the buffer net, and the first connecting sheet and the second connecting sheet are detachably connected.

Through adopting above-mentioned technical scheme, the buffering net is strikeed by the test block piece, and the problem of damage appears in the buffering net relatively easily, and connection piece one and connection piece two can be dismantled and be connected, are convenient for change the buffering net.

Optionally, a screw rod is arranged at the upper end of the first connecting piece, a mounting hole matched with the screw rod is formed in the second connecting piece, and a nut is arranged at one end of the screw rod penetrating out of the second connecting piece.

Through adopting above-mentioned technical scheme, when needing to change the buffering net, can separate between nut and the screw rod, separate connection piece two and screw rod again, and then can realize the dismantlement to connection piece one and connection piece two.

Optionally, a handle is arranged on the outer side of the middle part of the base, and a handle sleeve is arranged on the outer side of the handle.

Through adopting above-mentioned technical scheme, when needing to carry this check out test set, the accessible grips the handle and carries this check out test set, sets up handle gloves, is convenient for protect the hand of testing personnel, has reduced the injury to testing personnel hand.

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

1. by arranging the mounting seat and the driving mechanism which are hinged with the base, the test block scraps at the upper end of the placing plate can be conveniently cleaned, and the labor intensity of testers is further reduced;

2. through setting up the handle, be convenient for through the handle to this detection device's transport.

Drawings

FIG. 1 is a schematic structural diagram of a concrete sample compressive strength detection device according to the present application;

FIG. 2 is a schematic view of the construction of a prominent tilt mechanism in an embodiment of the subject application;

FIG. 3 is a schematic structural view of a waste collection mechanism in an embodiment of the present application.

Description of reference numerals: 1. a base; 11. placing the plate; 12. a detection mechanism; 13. a handle; 14. a handle sleeve; 2. a tilting mechanism; 21. a mounting seat; 22. a cushion pad; 3. a drive mechanism; 33. a cylinder; 4. a mounting cavity; 5. a waste collection mechanism; 53. a waste collection hopper; 54. a fan; 55. a buffer net; 6. hanging a ring; 77. hooking; 8. a second connecting sheet; 88. connecting a first sheet; 9. a screw; 99. and a nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses concrete sample compressive strength detection device.

Referring to fig. 1, a concrete sample compressive strength detection device includes base 1, places board 11, detection mechanism 12, tilt mechanism 2 and receipts useless mechanism 5. Place board 11 level setting in base 1 upper end, detection mechanism 12 sets up 1 top of base and places board 11 just right, places board 11 and detection mechanism 12 cooperation and can carry out compressive strength to the concrete test block and detect. The tilting mechanism 2 is arranged at the lower end of the base 1, the placing plate 11 at the upper end of the base 1 can be tilted through the tilting mechanism 2, so that the concrete test block crushed after detection can be discharged from the upper end of the placing plate 11 conveniently, and the labor intensity of testing personnel is reduced. Receive useless mechanism 5 and set up in base 1 one side, receive useless mechanism 5 and be convenient for collect the test block piece, reduced the problem of test block piece pollution workshop internal environment.

Referring to fig. 1, a handle 13 is provided on the outer side of the middle portion of the base 1, and when the detection device is to be transported, the detection mechanism 12 can be transported by holding the handle 13. The outer side of the handle 13 is provided with a handle sleeve 14, when the detection device is carried, the handle is contacted with the handle sleeve 14, and the handle sleeve 14 can protect the hand of a tester.

Referring to fig. 1 and 2, the tilting mechanism 2 includes a mounting seat 21, a driving mechanism 3 and a cushion 22, the mounting seat 21 is disposed at the lower end of the base 1, the end of the mounting seat 21 is hinged to the end of the base 1, the driving mechanism 3 includes a cylinder 33, a mounting cavity 4 is disposed in the middle of the mounting seat 21, the cylinder 33 is disposed in the mounting cavity 4, the lower end of the cylinder 33 is hinged to the mounting seat 21, and a piston rod of the cylinder 33 is hinged to the base 1. Cushion 22 sets up the edge at the mount pad 21 upper end, cushion 22 and mount pad 21 fixed connection, and the one end that cushion 22 kept away from mount pad 21 is inconsistent with base 1. When the base 1 needs to be inclined, the cylinder 33 can be started, the piston rod of the cylinder 33 extends out to drive the base 1 to incline, when the piston rod of the cylinder 33 is retracted and the base 1 is reset, the lower end of the base 1 is abutted to the cushion pad 22 at the upper end of the mounting seat 21, and the cushion pad 22 is arranged to buffer the base 1 and the mounting seat 21.

Referring to fig. 1 and 3, receive useless mechanism 5 including receiving useless fill 53, fan 54 and elastic buffering net 55, receive useless fill 53 and set up in base 1 one side, receive useless fill 53 upper end and be equipped with link 6, base 1 be equipped with the couple 77 of link 6 looks adaptation, link 6 and couple 77 cooperation are convenient for connect the installation to receiving useless fill 53, set up and receive useless fill 53 and be convenient for collect the test block piece. The fan 54 is arranged at the upper end of the base 1, the air outlet of the fan 54 is opposite to the upper end of the placing plate 11, the fan 54 can blow away concrete scraps at the upper end of the placing plate 11, and the residue of the concrete scraps at the upper end of the placing plate 11 is reduced. Buffering net 55 level sets up in receiving useless fill 53, when base 1 slope, places the test block piece of board 11 upper end and can drop to receiving useless fill 53 in, and the test block piece is inconsistent with buffering net 55 earlier, sets up buffering net 55 and has reduced the collision of test block piece and receiving useless fill 53, has reduced the production of noise.

Referring to fig. 1 and 3, a second connecting sheet 8 is arranged at the end of the buffer net 55, a first connecting sheet 88 which is abutted against the second connecting sheet 8 is arranged in the waste collection hopper 53, a vertical screw 9 is arranged at the upper end of the first connecting sheet 88, a mounting hole matched with the screw 9 is formed in the second connecting sheet 8, and a nut 99 is arranged at one end of the screw 9 penetrating out of the second connecting sheet 8. When the buffer net 55 needs to be replaced, the nut 99 can be unscrewed, and then the first connecting sheet 88 and the second connecting sheet 8 are separated, so that the buffer net 55 is convenient to replace.

The implementation principle of the concrete sample compressive strength detection device in the embodiment of the application is as follows: place the concrete test block and place board 11 upper end after, start detection device and detect the test block, detect the back that finishes, start cylinder 33 earlier, make base 1 slope, when will place most of test block pieces in board 11 upper end and arrange to receiving useless fill 53 in, restart fan 54, fan 54 can blow away a small amount of pieces, and then has realized the cleanness to placing board 11 and base 1 upper end.

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

1. The utility model provides a concrete sample compressive strength detection device, includes base (1), its characterized in that: the device is characterized in that a placing plate (11) is arranged at the upper end of the base (1), a detection mechanism (12) right opposite to the placing plate (11) is arranged at the upper end of the base (1), a mounting seat (21) is arranged at the lower end of the base (1), the end part of the base (1) is hinged to the mounting seat (21), a driving mechanism (3) for driving the base (1) to incline is arranged at the mounting cavity (4) of the mounting seat (4) and the mounting seat (21) is arranged at the middle part of the mounting seat (21), and a fan (54) right opposite to the upper end of the placing plate (11) is arranged at the upper end of the base (1).

2. The concrete sample compressive strength detection device of claim 1, characterized in that: the driving mechanism (3) comprises a cylinder (33), the cylinder (33) is arranged in the mounting cavity (4), the lower end of the cylinder (33) is hinged to the mounting seat (21), and a piston rod of the cylinder (33) is hinged to the lower end of the base (1).

3. The concrete sample compressive strength detection device of claim 2, characterized in that: the periphery of the upper end of the mounting seat (21) is provided with a buffer pad (22), and one end, away from the mounting seat (21), of the buffer pad (22) is abutted to the base (1).

4. The concrete sample compressive strength detection device of claim 1, characterized in that: one side of the upper end of the base (1) is provided with a waste collecting hopper (53), the upper end of the waste collecting hopper (53) is provided with a hanging ring (6), and the base (1) is provided with a hook (77) matched with the hanging ring (6).

5. The concrete sample compressive strength detection device of claim 4, characterized in that: an elastic buffer net (55) is arranged in the waste collection hopper (53).

6. The concrete sample compressive strength detection device of claim 5, characterized in that: a first connecting piece (88) is arranged in the waste collection hopper (53), a second connecting piece (8) is arranged at the end part of the buffer net (55), and the first connecting piece (88) and the second connecting piece (8) are detachably connected.

7. The concrete sample compressive strength detection device of claim 6, characterized in that: the upper end of the first connecting piece (88) is provided with a screw rod (9), the second connecting piece (8) is provided with a mounting hole matched with the screw rod (9), and one end, penetrating out of the second connecting piece (8), of the screw rod (9) is provided with a nut (99).

8. The concrete sample compressive strength detection device of claim 1, characterized in that: the outer side of the middle part of the base (1) is provided with a handle (13), and the outer side of the handle (13) is provided with a handle sleeve (14).