C30 concrete electro-hydraulic servo pressure testing machine

Abstract

The utility model provides a C30 concrete electro-hydraulic servo pressure testing machine, relates to the technical field of pressure testing machines, and aims to solve the problem that the existing concrete testing machine can only test one group of samples each time during testing, so that the detection requirement cannot be met during large-batch detection. The mounting component comprises a frame body and a driving rod, and four groups of round rods are arranged on the middle side of the frame body; the driving rod is arranged at the upper end of the inner groove of the frame body; a sliding component is arranged on the installation component, and a lifting plate of the sliding component is located on the inner side of the frame body. During use, the two groups of partition plates slide towards the middle, so that the space at the upper end of the bearing table is partitioned, pressing plates are inserted into the mounting grooves in the bottom side of the lifting table through ejector rods, different concrete samples are placed in the spaces partitioned by the partition plates, and then the multiple groups of pressing plates are driven by the lifting plate to press downwards at the same time; therefore, multiple groups of concrete samples can be synchronously detected, and the pressure detection efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pressure testing machines, and more specifically, relates to a C30 concrete electro-hydraulic servo pressure testing machine. Background Art

[0002] The electro-hydraulic servo pressure testing machine is a testing equipment used to test the compressive properties of various materials. It mainly measures the critical pressure by driving the pressure plate to crush the sample on the load-bearing platform. After the concrete is produced, it is necessary to use a pressure testing machine to conduct random inspections of different batches for pressure testing. By testing the strength of the samples, it is reflected whether the batch of concrete meets the use requirements. Based on the existing technology, it is found that the existing concrete pressure testing machine has some shortcomings. First, the testing machine can only test one group of samples at a time during the test, so it cannot meet the testing needs when conducting large-batch testing; secondly, when the testing machine crushes the concrete, it may cause concrete splashing, increasing the burden of subsequent cleaning. Utility Model Content

[0003] In response to the above-mentioned technical problems, the utility model relates to a C30 concrete electro-hydraulic servo pressure testing machine to solve some shortcomings of existing concrete pressure testing machines. First, the testing machine can only test one group of samples at a time during testing, which cannot meet the testing needs when conducting large batches of tests; second, when the testing machine crushes the concrete, it may cause concrete splashing, increasing the burden of subsequent cleaning.

[0004] In a first aspect, the present disclosure provides a C30 concrete electro-hydraulic servo pressure testing machine, which is achieved by the following specific technical means:

[0005] A C30 concrete electro-hydraulic servo pressure testing machine, comprising:

[0006] The mounting component includes a frame and a driving rod, and four groups of round rods are provided on the middle side of the frame; the driving rod is provided at the upper end of the inner groove of the frame; a sliding component is provided on the mounting component, and the lifting plate of the sliding component is on the inner side of the frame, and the lifting plate is installed on the bottom side of the driving rod, and the four outer ends of the lifting plate are slidably matched with the four groups of round rods on the frame; a fixing component is provided on the mounting component, and the box body of the fixing component is provided at the lower end of the inner side of the frame, and the upper end of the box body is adjacent to the lifting plate, and the bottom block at the outer end of the box body is inserted into the fixing groove in the frame, and the bottom block is penetrated by the fixing plate in the fixing groove.

[0007] According to some solutions of the present invention, the mounting component includes: a fixing groove and a fixing plate; the fixing groove is opened on the inner side of the bottom of the frame; the fixing plate is horizontally inserted into the fixing groove, and the fixing plate passes through both sides of the bottom of the frame.

[0008] According to some schemes of the utility model, the sliding component comprises: a lifting plate and a mounting groove; four groups of rectangular plates with circular holes are arranged on both sides of the lifting plate; and the mounting groove is equidistantly arranged on the bottom side of the lifting plate.

[0009] According to some schemes of the utility model, the sliding component comprises: a pressing plate and a ejector rod; the pressing plate is arranged at the lower end of the lifting plate; the ejector rod is fixedly installed at the upper end of the pressing plate, and the ejector rod is insertedly matched with the mounting groove.

[0010] According to some schemes of the utility model, the fixing component comprises: a box body and a bottom block; the box body is of a rectangular structure; the bottom block is arranged at the middle position of the bottom of the box body, and a rectangular through slot is arranged in the bottom block.

[0011] According to some schemes of the utility model, the fixing component comprises: a bearing table and a guide rail; the bearing table is slidingly installed in the box body through elastic members; and the guide rail is symmetrically arranged on both sides of the bearing table.

[0012] According to some schemes of the utility model, the fixing component comprises: a partition plate and a guide block; the partition plate is arranged on both sides of the upper end of the bearing table; the guide block is fixedly installed at the lower end of both sides of the partition plate, and the guide block is slidingly matched with the guide rail.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] 1. In the device, the sliding mechanism and the fixing component are arranged, the bearing table is slidingly installed in the box body, two groups of rectangular partition plates are arranged on the upper end of the bearing table, the guide blocks at both ends of the partition plates are slidingly matched with the guide rails, when in use, the two groups of partition plates are slid towards the middle, thereby the space on the upper end of the bearing table is separated, the pressing plates are insertedly matched with the mounting groove on the bottom side of the lifting table through the ejector rods, different concrete samples are placed in the spaces separated by the partition plates, and a plurality of pressing plates are simultaneously pressed by the lifting plate, so that a plurality of concrete samples can be synchronously detected, and the efficiency of pressure detection is improved.

[0015] 2. In the device, the fixing component is arranged, the bearing table is slidingly installed in the box body through elastic members, the bearing table can slide up and down in the box body, when in detection, the pressing plate pushes the concrete sample to move downwards, the bearing table is retracted into the box body, and the concrete sample completes the pressure test in the box body, so that the concrete can be prevented from flying everywhere when being crushed, and the cleaning burden in the later stage is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] The present disclosure will be better understood by those skilled in the art with the following drawings, and the advantages of the present disclosure will be more clearly embodied, the drawings described herein are only for the purpose of illustrating selected embodiments, not all possible implementations and are intended to limit the scope of the present disclosure.

[0017] In the attached figure:

[0018] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the exploded structure of the present utility model.

[0020] Figure 3 It is a schematic diagram of the bottom side connection structure of the utility model.

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding component of the present utility model.

[0022] Figure 5 It is a schematic cross-sectional structural diagram of the fixing component of the present utility model.

[0023] In the figure, the corresponding relationship between component names and drawing numbers is as follows:

[0024] 1. Install components;

[0025] 101. frame; 1011. driving rod;

[0026] 102. Fixing slot; 1021. Fixing plate;

[0027] 2. Sliding components;

[0028] 201, lifting plate; 2011, mounting slot;

[0029] 202, pressing plate; 2021, ejector pin;

[0030] 3. Fixed components;

[0031] 301, box body; 3011, bottom block;

[0032] 302, bearing platform; 3021, guide rail;

[0033] 303, partition; 3031, guide block. DETAILED DESCRIPTION

[0034] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example 1: As shown in the attached Figure 1 To the attached Figure 5 As shown:

[0036] The utility model provides a C30 concrete electro-hydraulic servo pressure testing machine, comprising: a mounting component 1; the mounting component 1 includes a frame 101 and a driving rod 1011, and four groups of round rods are provided on the middle side of the frame 101; the driving rod 1011 is provided at the upper end of the inner groove of the frame 101; a sliding component 2 is provided on the mounting component 1, and the lifting plate 201 of the sliding component 2 is located on the inner side of the frame 101, and the lifting plate 201 is installed on the bottom side of the driving rod 1011, and the four outer ends of the lifting plate 201 are slidably matched with the four groups of round rods on the frame 101; a fixing component 3 is provided on the mounting component 1, and a box body 301 of the fixing component 3 is provided at the lower end of the inner side of the frame 101, and the upper end of the box body 301 is adjacent to the lifting plate 201, and the bottom block 3011 at the outer end of the box body 301 is inserted into the fixing groove 102 in the frame 101, and the bottom block 3011 is penetrated by the fixing plate 1021 in the fixing groove 102.

[0037] As the second embodiment of the present application, based on the first embodiment, as Figure 1 and 2 As shown, the mounting member 1 includes: a fixing groove 102 and a fixing plate 1021 ; the fixing groove 102 is opened on the inner side of the bottom of the frame 101 ; the fixing plate 1021 is laterally inserted into the fixing groove 102 , and the fixing plate 1021 passes through both sides of the bottom of the frame 101 .

[0038] The present application sets a rectangular fixing groove 102, and by plugging the fixing groove 102 with the bottom block 3011, the box body 301 can be inserted into the frame body 101; a rectangular fixing plate 1021 is set, and by passing the fixing plate 1021 through the bottom block 3011, the box body 301 can be fixed on the bottom side of the frame body 101.

[0039] As the third embodiment of the present application, based on the first embodiment, Figure 4 As shown, the sliding component 2 includes: a lifting plate 201 and a mounting groove 2011; four groups of rectangular plates with circular holes are provided on both sides of the lifting plate 201; the mounting grooves 2011 are equidistantly provided on the bottom side of the lifting plate 201; a pressing plate 202 and a push rod 2021; the pressing plate 202 is provided at the lower end of the lifting plate 201; the push rod 2021 is fixedly installed at the upper end of the pressing plate 202, and the push rod 2021 is plugged into the mounting groove 2011.

[0040] The application sets the rectangular lifting plate 201, can install multiple groups of pressing plates 202 on the lifting plate 201, sets the T-shaped mounting slot 2011, can install the pressing plate 202 to the bottom of the lifting plate 201 through the mounting slot 2011, sets the rectangular pressing plate 202, can carry out pressure test on the concrete sample through the pressing plate 202, sets the T-shaped ejector rod 2021, and the pressing plate 202 can be fixed at the bottom of the lifting plate 201 by inserting the ejector rod 2021 and the mounting slot 2011.

[0041] As a fourth embodiment of the application, on the basis of the first embodiment, as shown in Figure 5 The fixed member 3 includes a box body 301 and a bottom block 3011; the box body 301 is of a rectangular structure; the bottom block 3011 is arranged at the middle position of the bottom of the box body 301, and a rectangular through slot is formed in the inside of the bottom block 3011; a bearing table 302 and a guide rail 3021; the bearing table 302 is slidingly installed in the inside of the box body 301 through elastic members; the guide rail 3021 is symmetrically formed at the two sides of the bearing table 302; a partition plate 303 and a guide block 3031; the partition plate 303 is arranged at the upper end of the bearing table 302; the guide block 3031 is fixedly installed at the lower end of the two sides of the partition plate 303, and the guide block 3031 is slidingly matched with the guide rail 3021.

[0042] The application sets the box body 301 of transparent material, can movably install the bearing table 302 in the inside of the box body 301; sets the rectangular bottom block 3011, and the box body 301 can be inserted and fixed in the frame body 101 by inserting the bottom block 3011 and the fixed slot 102; sets the rectangular bearing table 302, which can bear the concrete during pressure test; sets the triangular guide rail 3021, which can slidingly install the partition plate 303 to the upper end of the bearing table 302 through the guide rail 3021; sets the rectangular partition plate 303, which can separate the storage space at the upper end of the bearing table 302; sets the guide block 3031, which can make the partition plate 303 slide on the bearing table 302 along the guide rail 3021 by slidingly matching the guide block 3031 and the guide rail 3021.

[0043] The specific use mode and effect of the embodiment are as follows:

[0044] In the utility model, Figure 1-5As shown, the box body 301 is placed inside the frame body 101, and the bottom block 3011 at the bottom of the box body 301 is inserted into the fixing groove 102. The fixing plate 1021 is inserted horizontally into the bottom block 3011 so that the bottom block 3011 is fixed in the fixing groove 102. The supporting platform 302 is slidably installed in the box body 301, and two sets of partitions 303 are slidably installed on the upper end of the supporting platform 302. The two sets of partitions 303 are moved to the middle side, and then three groups of concrete samples are placed on the supporting platform 302 and separated by the partitions 303. The lifting plate is slidably installed on the frame body 101. 201, fix the lifting plate 201 and the lower end of the driving rod 1011, insert the pressing plate 202 into the mounting groove 2011 at the bottom of the lifting plate 201 through the push rod 2021, and the driving rod 1011 pushes the pressing plate 202 down through the lifting plate 201 and against the concrete, and then pushes the concrete sample to retract the lifting plate 201 into the box body 301, and perform a pressure test on the concrete sample in the box body 301. After the test is completed, the driving rod 1011 drives the lifting plate 201 to rise, and the elastic member pushes the bearing platform 302 to send the concrete debris out of the box body 301.

[0045] The foregoing disclosure provides illustration and description, but is not intended to be exhaustive or to limit the embodiments to the precise form disclosed. Modifications and variations are possible in light of the above disclosure or may be acquired from practice of the embodiments.

[0046] Even though particular combinations of features are recited in the claims or disclosed in the specification, these combinations are not intended to limit the disclosure of the various embodiments. In fact, many of these features can be combined in ways not specifically recited in the claims and / or disclosed in the specification. Although each dependent claim listed below may directly depend on only one claim, the disclosure of the various embodiments includes each dependent claim in combination with every other claim in the claim set.

Claims

1. A C30 concrete electro-hydraulic servo pressure testing machine, comprising: The mounting member (1) comprises a frame (101) and a driving rod (1011), and four groups of round rods are provided on the middle side of the frame (101); the driving rod (1011) is provided at the upper end of the inner groove of the frame (101); the mounting member (1) is characterized in that a sliding member (2) is provided on the mounting member (1), and a lifting plate (201) of the sliding member (2) is located on the inner side of the frame (101), and the lifting plate (201) is installed on the bottom side of the driving rod (1011), and the lifting plate ( The four outer ends of the frame (201) are slidably matched with the four groups of round rods on the frame (101); a fixing member (3) is provided on the mounting member (1); a box body (301) of the fixing member (3) is provided at the lower end of the inner side of the frame (101), and the upper end of the box body (301) is adjacent to the lifting plate (201); a bottom block (3011) at the outer end of the box body (301) is inserted into the fixing groove (102) in the frame (101), and the bottom block (3011) is penetrated by the fixing plate (1021) in the fixing groove (102).

2. A C30 concrete electro-hydraulic servo pressure testing machine according to claim 1, characterized in that: The mounting component (1) comprises: a fixing groove (102) and a fixing plate (1021); the fixing groove (102) is opened on the inner side of the bottom of the frame (101); the fixing plate (1021) is inserted into the fixing groove (102) laterally, and the fixing plate (1021) passes through both sides of the bottom of the frame (101).

3. A C30 concrete electro-hydraulic servo pressure testing machine according to claim 1, characterized in that: The sliding component (2) comprises: a lifting plate (201) and a mounting groove (2011); four groups of rectangular plates with circular holes are provided on both sides of the lifting plate (201); and the mounting grooves (2011) are equidistantly provided on the bottom side of the lifting plate (201).

4. A C30 concrete electro-hydraulic servo pressure testing machine according to claim 3, characterized in that: The sliding component (2) comprises: a pressing plate (202) and a push rod (2021); the pressing plate (202) is arranged at the lower end of the lifting plate (201); the push rod (2021) is fixedly installed at the upper end of the pressing plate (202), and the push rod (2021) is plugged into and matched with the installation groove (2011).

5. A C30 concrete electro-hydraulic servo pressure testing machine according to claim 1, characterized in that: The fixing member (3) comprises: a box body (301) and a bottom block (3011); the box body (301) is a rectangular structure; the bottom block (3011) is arranged in the middle position of the bottom of the box body (301), and a rectangular through groove is opened inside the bottom block (3011).

6. A C30 concrete electro-hydraulic servo pressure testing machine according to claim 5, characterized in that: The fixing member (3) comprises: a bearing platform (302) and a guide rail (3021); the bearing platform (302) is slidably mounted inside the box body (301) via an elastic member; and the guide rail (3021) is symmetrically arranged on both sides of the bearing platform (302).

7. A C30 concrete electro-hydraulic servo pressure testing machine according to claim 6, characterized in that: The fixing member (3) comprises: a partition (303) and a guide block (3031); the partition (303) is arranged on both sides of the upper end of the bearing platform (302); the guide block (3031) is fixedly installed on the lower ends of both sides of the partition (303), and the guide block (3031) is slidably matched with the guide rail (3021).

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