CN218036214U

CN218036214U - Calcium magnesium mud expansive concrete building block strength experimental device

Info

Publication number: CN218036214U
Application number: CN202221936607.7U
Authority: CN
Inventors: 贾晓华; 贾松坡; 贾沛然; 黄伟; 王安国; 杨海洋
Original assignee: Wuhan Hongda Fengyuan Separation Technology Co ltd
Current assignee: Wuhan Hongda Fengyuan Separation Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-13
Anticipated expiration: 2032-07-26

Abstract

The utility model relates to a concrete block technical field just discloses a calcium magnesium mud expansive concrete block intensity experimental apparatus, comprising a base plate, the top fixed mounting of bottom plate has the bracing piece, the top fixed mounting of bracing piece has the roof, the inside fixed mounting of roof has the pressfitting subassembly, the top fixed mounting of bottom plate has the limiting plate, the top fixed mounting of bottom plate has the installation subassembly, the outer wall fixed mounting of bracing piece has linear slide rail. This calcium magnesium mud expansive concrete block intensity experimental apparatus has the graduation apparatus through the positive fixed mounting at the limiting plate, and the limiting plate can be placed spacingly to the building block simultaneously, starts the pressing components downstream, tests the compression deformation degree of different material building blocks in same period, can carry out audio-visual contrast to the result, and the installation component can be pegged graft and place the concrete block, tests the hardness of condensing numerical value of different time quantum building blocks through the test component.

Description

Calcium magnesium mud expansive concrete building block strength experimental device

Technical Field

The utility model relates to a concrete block technical field specifically is a calcium magnesium mud expansive concrete block intensity experimental apparatus.

Background

Concrete blocks are made of cast concrete (e.g. portland cement and aggregate, usually sand and fine gravel, for high density blocks), lower density blocks can use industrial waste, such as fly ash or bottom ash, as aggregate, recycled material, such as post-consumer glass, slag cement or recycled aggregate, usually for the composition of the blocks, and the use of recycled material within a block can create different appearances in the block.

Concrete block need carry out relevant detection before using, but also need detect hardness quality itself except the detection to waterproof energy-saving performance index as bearing material's building block, current concrete block check out test set can only detect a building block alone usually, has increased check-out time and the index that detects also comparatively single, need a plurality of equipment to use in coordination when detecting different building block parameters, so provide a calcium magnesium mud expansive concrete building block intensity experimental apparatus and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a calcium magnesium mud expansive concrete block intensity experimental apparatus possesses the advantages such as being convenient for observe contrast and various tests, has solved the inconvenient problem of sampling result.

(II) technical scheme

For realizing above-mentioned contrast and various test purpose of being convenient for observe, the utility model provides a following technical scheme: the utility model provides a calcium magnesium mud expansive concrete block intensity experimental apparatus, includes the bottom plate, the top fixed mounting of bottom plate has the bracing piece, the top fixed mounting of bracing piece has the roof, the inside fixed mounting of roof has pressing components, the top fixed mounting of bottom plate has the limiting plate, the top fixed mounting of bottom plate has the installation component, the outer wall fixed mounting of bracing piece has linear slide, the outer wall fixed mounting of bracing piece has the gag lever post, linear slide's inside movable mounting has test component.

Preferably, the test assembly comprises a sleeve ring, a limiting sliding block, a servo motor, a transmission rod and a drill bit, the limiting sliding block is fixedly installed on the right side of the outer wall of the sleeve ring, the servo motor is fixedly installed inside the sleeve ring, the drill bit is fixedly installed at one end of the transmission rod, and the other end of the transmission rod is fixedly connected to the servo motor.

Preferably, the top and the bottom of the linear slide rail are both fixedly provided with an anti-falling block, and the limiting slide block is movably arranged inside the linear slide rail.

Preferably, the number of the limiting plates is six, and the front surfaces of the three limiting plates are fixedly provided with the dial gauges.

Preferably, the pressing assembly comprises an electro-hydraulic push rod and a pressing plate, the electro-hydraulic push rod is fixedly installed in the top plate, and the pressing plate is fixedly installed at the bottom of the electro-hydraulic push rod.

Preferably, the mounting assembly comprises a base and a collecting box, the base is fixedly mounted on the top of the bottom plate, and the collecting box is inserted into the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a calcium magnesium mud expansive concrete building block intensity experimental apparatus possesses following beneficial effect:

this calcium magnesium mud expansive concrete block intensity experimental apparatus, there is the graduation apparatus through the positive fixed mounting at the limiting plate, the limiting plate can be placed spacingly to the building block simultaneously, start pressing components and move down, test the compression deformation degree of different material building blocks in same period, can carry out audio-visual contrast to the result, and the concrete block is placed in the installation component can pegging graft, test the hardness of condensing numerical value of different time quantum building blocks through test component, linear slide rail can cooperate test component to carry out the lift regulation, with this come the not building block of co-altitude of adaptation.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a side sectional view of the mounting assembly of the present invention.

In the figure: the test device comprises a base plate 1, a support rod 2, a top plate 3, a press-fit assembly 4, a limiting plate 5, a mounting assembly 6, a linear slide rail 7, a limiting rod 8 and a test assembly 9.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a strength testing device for calcium magnesium mud expansive concrete blocks comprises a bottom plate 1, a supporting rod 2 is fixedly installed at the top of the bottom plate 1, a top plate 3 is fixedly installed at the top of the supporting rod 2, a pressing component 4 is fixedly installed inside the top plate 3, the pressing component 4 comprises an electro-hydraulic push rod and a pressing plate, the electro-hydraulic push rod is fixedly installed inside the top plate 3, the pressing plate is fixedly installed at the bottom of the electro-hydraulic push rod, structural components for testing the pressure resistance of the blocks are arranged on the top of the bottom plate 1, six limiting plates 5 are arranged on the top of the bottom plate 1, scales are fixedly installed on the front surfaces of the three limiting plates 5 and used for observing and recording the pressed concrete data of the blocks, an installation component 6 is fixedly installed at the top of the bottom plate 1, and the installation component 6 comprises a seat body and a collection box, and pedestal fixed mounting is in the top of bottom plate 1, collect the inside of box grafting in the pedestal, a structural component for placing the building block, the outer wall fixed mounting of bracing piece 2 has linear slide 7, linear slide 7's top and the equal fixed mounting in bottom have the anticreep piece, and spacing slider movable mounting is in linear slide 7's inside, a structural component for cooperating test assembly 9 to adjust, the outer wall fixed mounting of bracing piece 2 has gag lever post 8, linear slide 7's inside movable mounting has test assembly 9, test assembly 9 is including the lantern ring, spacing slider, servo motor, transfer line and drill bit, spacing slider fixed mounting is on the outer wall right side of the lantern ring, and servo motor fixed mounting is in the inside of the lantern ring, the one end fixed mounting of transfer line has the drill bit, other end fixed connection is in servo motor, structural component who detects the building block hardness.

1. The controller is fixedly installed on the front surface of the supporting rod 2, and the press-fit component 4 and the test component 9 are electrically connected with the controller.

2. The shape of gag lever post 8 is "L" style of calligraphy, and the inner wall of the lantern ring has been seted up and has been led to the groove, and gag lever post 8 pegs graft in the inside that leads to the groove.

3. The front surface of the lantern ring is fixedly provided with a carrying grip.

When using, peg graft the building block in the inside of collecting the box, drive the descending laminating building block of drill bit through carrying the handle simultaneously, gag lever post 8 can carry on spacingly to the removal orbit, collects the sweeps that the box produced when can testing drilling and collects.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a calcium magnesium mud expansive concrete building block intensity experimental apparatus, includes bottom plate (1), its characterized in that: the utility model discloses a test fixture for the supporting of bottom plate, including bottom plate (1), the top fixed mounting of bracing piece (2) has bracing piece (2), the top fixed mounting of bracing piece (2) has roof (3), the inside fixed mounting of roof (3) has pressing components (4), the top fixed mounting of bottom plate (1) has limiting plate (5), the top fixed mounting of bottom plate (1) has installation component (6), the outer wall fixed mounting of bracing piece (2) has linear slide rail (7), the outer wall fixed mounting of bracing piece (2) has gag lever post (8), the inside movable mounting of linear slide rail (7) has test component (9).

2. The experimental device for testing the strength of the calcium-magnesium mud expanded concrete block according to claim 1, is characterized in that: the test assembly (9) comprises a lantern ring, a limiting sliding block, a servo motor, a transmission rod and a drill bit, wherein the limiting sliding block is fixedly installed on the right side of the outer wall of the lantern ring, the servo motor is fixedly installed in the lantern ring, the drill bit is fixedly installed at one end of the transmission rod, and the other end of the transmission rod is fixedly connected to the servo motor.

3. The experimental device for testing the strength of the calcium-magnesium mud expanded concrete block according to claim 1 or 2, characterized in that: the top and the bottom of the linear sliding rail (7) are fixedly provided with anti-falling blocks, and the limiting sliding block is movably arranged in the linear sliding rail (7).

4. The experimental device for testing the strength of the calcium-magnesium mud expanded concrete block according to claim 1, is characterized in that: the number of the limiting plates (5) is six, and the scales are fixedly arranged on the front faces of the three limiting plates (5).

5. The experimental device for the strength of the calcium-magnesium mud expanded concrete block as claimed in claim 1, characterized in that: the pressing assembly (4) comprises an electro-hydraulic push rod and a pressing plate, the electro-hydraulic push rod is fixedly installed in the top plate (3), and the pressing plate is fixedly installed at the bottom of the electro-hydraulic push rod.

6. The experimental device for the strength of the calcium-magnesium mud expanded concrete block as claimed in claim 1, characterized in that: the mounting assembly (6) comprises a base body and a collecting box, the base body is fixedly mounted at the top of the bottom plate (1), and the collecting box is inserted in the base body.