CN217059748U

CN217059748U - Electric anti-bending testing machine for cement

Info

Publication number: CN217059748U
Application number: CN202220460106.XU
Authority: CN
Inventors: 王进春; 王玉乾; 黄玉美; 刘欢; 王龙
Original assignee: Sichuan Concrete Road Technology Co ltd
Current assignee: Sichuan Concrete Road Technology Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-26
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a cement electric anti-bending testing machine, the top of the base is provided with a frame, one side of the frame is provided with a protective door, the inside of the frame is provided with a bearing platform, the top of the bearing platform is provided with a cement block, one side of the bearing platform is provided with a cleaning assembly, the cleaning assembly comprises a cleaning cylinder, a cleaning plate, a limiting assembly and an ash collecting box, wherein one side of the bearing platform is provided with the cleaning cylinder, and one end of the cleaning cylinder, which is close to the cement block, is provided with the cleaning plate; the utility model discloses a set up the clearance subassembly, push the ash collecting box with the overhead cement disintegrating slag of pressure-bearing, the cleanness of the pressure-bearing platform of being convenient for to the ash collecting box that will collect full takes off and clears up, guarantees the clean and tidy of pressure-bearing platform, so that going on of next test, through setting up clamping assembly, make splint be close to centre gripping cement piece, slide when preventing the cement piece test, guarantee the accuracy of test result.

Description

Electric anti-bending testing machine for cement

Technical Field

The utility model relates to a cement parameter testing equipment technical field specifically indicates an electronic anti testing machine that rolls over of cement.

Background

The strength of cement is an important index for evaluating the quality of cement and is a basis for dividing the strength grade of cement. The flexural strength of cement refers to the ability of hardened cement to resist bending without breaking, which is one of the important physical and mechanical properties of cement. When testing the compressive strength of cement, a bending press is generally used for testing, and the conventional bending press generally comprises a host, a frame, a force measuring device, a hydraulic system and other components. The electronic anti testing machine that rolls over of current cement produces the inconvenient clean arrangement of disintegrating slag easily in carrying out the cement piece testing process, influences going on of next test, and the cement piece slides easily when lacking the fixed establishment test and influences the accuracy of test result.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide an electronic anti testing machine of rolling over of cement convenient to clean arrangement, test result accuracy height.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electronic bending test machine of cement, includes the base, the top of base is provided with the frame, one side of frame is provided with the guard gate, the inside of frame is provided with the bearing platform, the top of bearing platform is provided with the cement piece, one side of bearing platform is provided with the clearance subassembly, the clearance subassembly includes clearance cylinder, cleaning plate, spacing subassembly and ash-collecting box, wherein, one side of bearing platform is provided with the clearance cylinder, the one end that the clearance cylinder is close to the cement piece is provided with the cleaning plate, one side that the clearance cylinder was kept away from to the bearing platform is provided with the ash-collecting box, be provided with spacing subassembly between ash-collecting box and the bearing platform.

For better realization the utility model discloses, furtherly, spacing subassembly includes inserted block, spacing post, spacing spring, connecting block, bull stick, slide and pull rod, wherein, one side that the ash collecting box is close to the bearing platform is provided with the inserted block, one side of inserted block is provided with spacing post, the one end that the inserted block was kept away from to spacing post is provided with the connecting block, the surface of connecting block is provided with spacing spring, one side of connecting block is provided with the bull stick, the one end that the connecting block was kept away from to the bull stick is provided with the slide, one side of slide is provided with the pull rod.

For better realization the utility model discloses, furtherly, one side that spacing post is close to the ash-collecting box is provided with the locating piece, the one end that spacing post was kept away from to the locating piece is provided with positioning spring.

For better realization the utility model discloses, furtherly, the inside of slide is provided with the dead lever.

For better realization the utility model discloses, furtherly, the one end that spacing post is close to the inserted block is provided with the sphere.

For better realization the utility model discloses, furtherly, the both ends of cement piece are provided with clamping assembly, clamping assembly includes splint, fixing base, clamping spring and compression piece, wherein, the both ends of cement piece are provided with the fixing base, the inside of fixing base is provided with clamping spring, the one end that clamping spring is close to each other is provided with the compression piece, one side that the fixing base was kept away from to the compression piece is provided with splint.

For better realization the utility model discloses, furtherly, clamping spring is provided with the loop bar with the inside of compression piece.

For better realization the utility model discloses, furtherly, one side that splint are close to the cement piece is provided with the slipmat.

The working principle of the utility model is that the cleaning cylinder drives the cleaning plate to push the cement slag on the bearing platform into the ash collecting box, which is convenient for cleaning the bearing platform, the pull rod is pulled to drive the slide seat to drive the rotating rod to move, thereby driving the connecting block and the limiting post to move, separating the limiting post from the inserting block, simultaneously compressing the limiting spring, then the positioning spring is stretched to drive the positioning block to be inserted into the limiting post, the limiting post is prevented from rebounding after being separated from the inserting block, so as to further pull out the plug block from the pressure bearing table, take down the fully collected ash collecting box for cleaning, ensure the cleanness of the pressure bearing table for the next test, the compression blocks are driven to move to approach each other along the loop bar by the stretching of the clamping springs at the two ends of the cement block, and then drive splint and be close to each other for splint are close to centre gripping cement piece, slide when preventing the cement piece test, guarantee the accuracy of test result.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

(1) the utility model discloses a set up the clearance subassembly, drive the cleaning plate through the clearance jar and push the cement disintegrating slag on the pressure-bearing platform into the ash collecting box, be convenient for the cleanness of pressure-bearing platform, drive the slide through the pulling pull rod and drive the bull stick and remove, and then drive connecting block and spacing post and remove, make spacing post break away from the inserted block, compress spacing spring simultaneously, then stretch through the positioning spring and drive the locating piece and insert spacing post, prevent to kick-back after spacing post breaks away from the inserted block, and then can extract the inserted block from the pressure-bearing platform, take off the full ash collecting box of collection and clear up, guarantee the clean and tidy of pressure-bearing platform, so that going on of next test;

(2) the utility model discloses a set up clamping components, the clamp spring through cement piece both ends stretches to drive the compression piece and removes along the loop bar and be close to each other, and then drives splint and be close to each other for splint are close to centre gripping cement piece, slide when preventing the cement piece test, guarantee the accuracy of test result.

(3) The utility model discloses the structure sets up rationally, and the function is perfect, carries out the configuration optimization to current electronic bending test machine of cement and improves, avoids the technical defect of its existence, has good market prospect, suitable extensive popularization and application.

Drawings

Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the cleaning assembly of the present invention;

fig. 3 is a schematic structural view of the middle position limiting component of the present invention;

fig. 4 is a schematic mechanism diagram of the novel middle clamping assembly for the dead.

Wherein: 1-base, 2-frame, 3-cement piece, 4-clamping components, 41-splint, 42-loop bar, 43-fixing base, 44-clamping spring, 45-compression piece, 5-pressure-bearing platform, 6-guard gate, 7-clearance subassembly, 71-clearance cylinder, 72-clearance board, 73-spacing subassembly, 731-inserted block, 732-spacing post, 733-spacing spring, 734-connecting block, 735-bull stick, 736-slide, 737-pull rod, 738-locating piece, 739-positioning spring, 74-ash-collecting box.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

the main structure of this embodiment, as shown in fig. 1 and fig. 2, includes base 1, the top of base 1 is provided with frame 2, one side of frame 2 is provided with guard gate 6, the inside of frame 2 is provided with bearing platform 5, the top of bearing platform 5 is provided with cement piece 3, one side of bearing platform 5 is provided with clearance subassembly 7, clearance subassembly 7 includes clearance cylinder 71, clearance board 72, spacing subassembly 73 and ash collection box 74, wherein, one side of bearing platform 5 is provided with clearance cylinder 71, the one end that clearance cylinder 71 is close to cement piece 3 is provided with clearance board 72, one side that clearance cylinder 71 was kept away from to bearing platform 5 is provided with ash collection box 74, be provided with spacing subassembly 73 between ash collection box 74 and the bearing platform 5.

The concrete implementation mode is that the cleaning cylinder 71 drives the cleaning plate 72 to push cement slag on the pressure bearing table 5 into the ash collecting box 74, so that the pressure bearing table 5 can be cleaned conveniently, the pull rod 737 is pulled to drive the slide seat 736 to drive the rotating rod 735 to move, further the connecting block 734 and the limiting column 732 are driven to move, so that the limiting column 732 is separated from the inserting block 731, the limiting spring 733 is compressed, then the positioning spring 739 is extended to drive the positioning block 738 to be inserted into the limiting column 732, so that the limiting column 732 is prevented from rebounding after being separated from the inserting block 731, further the inserting block 731 is pulled out of the pressure bearing table 5, the fully collected ash collecting box 74 is taken down for cleaning, and the cleanness of the pressure bearing table 5 is ensured, so that the next test can be carried out.

Example 2:

in this embodiment, a structure of the limiting assembly 73 is further defined, as shown in fig. 2 and fig. 3, the limiting assembly 73 includes an insertion block 731, a limiting post 732, a limiting spring 733, a connecting block 734, a rotating rod 735, a sliding seat 736, and a pull rod 737, wherein the insertion block 731 is disposed on one side of the ash collecting box 74 close to the pressure bearing table 5, the limiting post 732 is disposed on one side of the insertion block 731, the connecting block 734 is disposed on one end of the limiting post 732 away from the insertion block 731, the limiting spring 733 is disposed on a surface of the connecting block 734, the rotating rod 735 is disposed on one side of the connecting block 734, the sliding seat 736 is disposed on one end of the rotating rod 735 away from the connecting block 734, and the pull rod 737 is disposed on one side of the sliding seat 736. The advantage of so setting is, drive slide 736 through pulling pull rod 737 and drive the bull stick 735 and remove, and then drive connecting block 734 and spacing post 732 and remove for spacing post 732 breaks away from inserted block 731, compresses spacing spring 733 simultaneously, and then can extract inserted block 731 from pressure-bearing platform 5, and the ash-collecting box 74 that will collect is taken off and is cleared up. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 3:

in this embodiment, the structure of the limiting assembly 73 is further limited on the basis of the above embodiments, as shown in fig. 2 and 3, a positioning block 738 is disposed on one side of the limiting column 732 close to the dust-collecting box 74, and a positioning spring 739 is disposed on one end of the positioning block 738 away from the limiting column 732. The arrangement is advantageous in that the positioning block 738 on the side of the limiting column 732 close to the dust collecting box 74 and the positioning spring 739 on the end of the positioning block 738 far away from the limiting column 732 prevent the limiting column 732 from rebounding after being separated from the plug 731. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 4:

in this embodiment, on the basis of the above embodiments, the structure of the limiting assembly 73 is further limited, as shown in fig. 2 and 3, a fixing rod is disposed inside the sliding seat 736. The advantage of this arrangement is that the stability of the movement of the restricting post 732 is ensured by the fixing rod inside the slide 736. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 5:

in this embodiment, the structure of the position limiting assembly 73 is further limited on the basis of the above embodiments, as shown in fig. 2 and 3, one end of the position limiting column 732 near the insertion block 731 is provided with a spherical surface. The advantage of this arrangement is that the spherical surface of the limiting column 732 near one end of the inserting block 731 facilitates the insertion of the inserting block 731 into the pressure bearing table 5. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 6:

on the basis of the above embodiments, the structure of the clamping assembly 4 is further defined in this embodiment, as shown in fig. 4, the clamping assembly 4 is disposed at two ends of the cement block 3, the clamping assembly 4 includes a clamping plate 41, a fixing seat 43, a clamping spring 44 and a compression block 45, wherein the fixing seat 43 is disposed at two ends of the cement block 3, the clamping spring 44 is disposed inside the fixing seat 43, the compression block 45 is disposed at one end of the clamping spring 44 close to each other, and the clamping plate 41 is disposed at one side of the compression block 45 away from the fixing seat 43. The advantage that so set up is, stretches the drive compression piece 45 through the clamp spring 44 at 3 both ends of cement piece and is close to each other, and then drives splint 41 and be close to each other, and centre gripping cement piece 3 slides when preventing the test of cement piece 3, guarantees the accuracy of test result. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 7:

the present embodiment further defines the structure of the clamping assembly 4 on the basis of the above-mentioned embodiments, and as shown in fig. 4, the clamping spring 44 and the compression block 45 are internally provided with the loop bar 42. The advantage of this arrangement is that the stability of clamping the block of cement 3 by the clamping plate 41 is ensured by the clamping spring 44 and the loop bar 42 inside the compression block 45. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 8:

the present embodiment further defines the structure of the clamping assembly 4 on the basis of the above embodiments, and as shown in fig. 4, a non-slip mat is disposed on one side of the clamping plate 41 close to the cement block 3. The advantage of so setting up is, is close to the slipmat of cement piece 3 one side through splint 41, improves splint 41's centre gripping effect. The clamping spring 44 at the two ends of the cement block 3 stretches to drive the compression block 45 to move close to each other along the loop bar 42, and then drives the clamping plate 41 to close to each other, so that the clamping plate 41 is close to the cement block 3 to prevent the cement block 3 from sliding during testing, and the accuracy of a testing result is ensured. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

The utility model discloses well clearance cylinder 71 is the existing technique of disclosing, and the model of chooseing for use is HOB63X 350-FA. It is understood that the working principle and working process of the structure of the electric anti-bending testing machine for cement according to an embodiment of the present invention, such as the pressure bearing table 5 and the protective door 6, are well known in the art and will not be described in detail herein.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The electric anti-bending cement testing machine is characterized by comprising a base (1), a frame (2) is arranged above the base (1), a protective door (6) is arranged on one side of the frame (2), a pressure bearing platform (5) is arranged in the frame (2), a cement block (3) is arranged above the pressure bearing table (5), a cleaning component (7) is arranged on one side of the pressure bearing table (5), the cleaning component (7) comprises a cleaning cylinder (71), a cleaning plate (72), a limiting component (73) and a dust collecting box (74), wherein one side of the pressure bearing platform (5) is provided with a cleaning cylinder (71), one end of the cleaning cylinder (71) close to the cement block (3) is provided with a cleaning plate (72), a dust collecting box (74) is arranged on one side of the pressure bearing platform (5) far away from the cleaning cylinder (71), and a limiting component (73) is arranged between the ash collecting box (74) and the pressure bearing platform (5).

2. The electric bending tester for cement as claimed in claim 1, wherein: spacing subassembly (73) are including inserted block (731), spacing post (732), spacing spring (733), connecting block (734), bull stick (735), slide (736) and pull rod (737), wherein, the one side that ash collecting box (74) are close to bearing platform (5) is provided with inserted block (731), one side of inserted block (731) is provided with spacing post (732), the one end that insert block (731) was kept away from in spacing post (732) is provided with connecting block (734), the surface of connecting block (734) is provided with spacing spring (733), one side of connecting block (734) is provided with bull stick (735), the one end that connecting block (734) was kept away from in bull stick (732) is provided with slide (736), one side of slide (736) is provided with pull rod (737).

3. The cement electric bending resistance testing machine according to claim 2, characterized in that: one side of the limiting column (732) close to the dust collecting box (74) is provided with a positioning block (738), and one end, far away from the limiting column (732), of the positioning block (738) is provided with a positioning spring (739).

4. The cement electric bending resistance testing machine according to claim 2, characterized in that: and a fixed rod is arranged in the sliding seat (736).

5. The electric bending tester for cement as claimed in claim 2, wherein: one end of the limiting column (732) close to the inserting block (731) is provided with a spherical surface.

6. The electric bending tester for cement as claimed in claim 1, wherein: the both ends of cement piece (3) are provided with clamping component (4), clamping component (4) are including splint (41), fixing base (43), clamping spring (44) and compression piece (45), wherein, the both ends of cement piece (3) are provided with fixing base (43), the inside of fixing base (43) is provided with clamping spring (44), the one end that clamping spring (44) are close to each other is provided with compression piece (45), one side that fixing base (43) were kept away from in compression piece (45) is provided with splint (41).

7. The cement electric bending resistance testing machine as claimed in claim 6, characterized in that: a loop bar (42) is arranged inside the clamping spring (44) and the compression block (45).

8. The electric bending tester for cement as claimed in claim 6, wherein: and an anti-slip pad is arranged on one side of the clamping plate (41) close to the cement block (3).