CN219319954U

CN219319954U - Intensity detector convenient to centre gripping sample

Info

Publication number: CN219319954U
Application number: CN202320584402.5U
Authority: CN
Inventors: 张�杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-07
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses an intensity detector convenient for clamping a sample, which relates to the field of intensity detectors and comprises a base, a controller, a supporting table, a protection frame, a lifting frame, a clamping frame and a protection cover, wherein the controller is arranged at the top end of the base, the supporting table is arranged at one side of the top end of the base, the protection frame is arranged at the top end of the supporting table, the lifting frame is arranged at the top end of the supporting table, the clamping frame extending to the outer side of the lifting frame is arranged in the lifting frame, a fixed rod penetrating through the clamping frame is arranged in the lifting frame, and a pushing block extending to the outer side of the lifting frame is sleeved on the outer wall of the fixed rod. According to the utility model, the rotating block and the threaded rod drive the pushing block to push the clamping frame to lift on the outer wall of the fixed rod, so that the clamping frame drives the electric push rod, the connecting plate and the detection contact to adjust the height, the position height detected by the strength detector can be adjusted, and the strength detector can conveniently carry out different height positions of samples.

Description

Intensity detector convenient to centre gripping sample

Technical Field

The utility model relates to the technical field of intensity detectors, in particular to an intensity detector convenient for clamping a sample.

Background

The concrete strength tester, namely the concrete strength tester, is a comprehensive instrument for testing the concrete strength by integrating a rebound test method and an ultrasonic rebound synthetic method, can measure rebound values, can measure sound and sound velocity, and can comprehensively judge the compressive strength of the concrete.

When the existing strength detector needs to detect the strength of a concrete sample, the sample is placed on the inner side of a detection contact, the telescopic rod is controlled by the controller to start, the telescopic rod pushes the connecting plate and the detection contact to clamp the sample, the detection contact is used for detecting the pressurizing strength of the sample, detection data are conveyed to the controller to be displayed by the detection contact, the strength of the sample is detected, the existing strength detector can only detect a single height when detecting the sample, the heights of the samples are different, the strength of the samples is different, and certain errors exist in the data of the strength detection of the single height.

Disclosure of Invention

The utility model aims to provide an intensity detector convenient for clamping a sample, so as to solve the problem that the intensity detector in the current market proposed by the background technology can only detect a single height.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intensity detector convenient to centre gripping sample, includes base, controller, brace table, protection frame, crane, clamping frame and protecting cover, the controller is installed on the top of base, the top of base is located one side of controller and is provided with the brace table, the top of brace table is provided with the protection frame, the top of brace table is provided with the crane, the inside of crane is provided with the clamping frame that extends to the crane outside, the inside of crane is provided with the dead lever that runs through the clamping frame, the outer wall cover of dead lever is equipped with the impeller that extends to the crane outside.

Preferably, the inside of pushing block runs through there is the threaded rod, the top of threaded rod is provided with the turning block.

Preferably, two groups of electric push rods are arranged on the inner side of the clamping frame, and a connecting plate is arranged at the output end of each electric push rod.

Preferably, a detection contact is arranged on the inner side of the connecting plate.

Preferably, the sliding tray is offered on the top of base, the inside of sliding tray is provided with the connecting rod, the outer wall cover of connecting rod is equipped with the spacing that extends to the sliding tray top outside.

Preferably, a spring is sleeved on one side of the outer wall of the connecting rod, which is located on the limiting frame, and a connecting block is arranged on the top end of the limiting frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the intensity detection is carried out at different height positions of the sample of the intensity detector, the rotating block and the threaded rod drive the pushing block to push the clamping frame to lift on the outer wall of the fixed rod, so that the clamping frame drives the electric push rod, the connecting plate and the detection contact to carry out height adjustment, the height of the position detected by the intensity detector can be adjusted, and the intensity detector can conveniently carry out the detection at different height positions of the sample.

2. This intensity detector needs to carry out guard time to the sample, through the outside with the protective cover at the protection frame, carries out spacingly through sliding tray, connecting rod, spacing and spring to the outside of protective cover bottom, makes the protective cover fix on the top of brace table, and the prevention sample produces the piece and splashes in the testing process, and the prevention external factor interferes with the sample testing process.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a front cut-away view of the present utility model;

FIG. 3 is a left side cutaway view of the present utility model;

fig. 4 is a front cut-away view of the lift and holder of the present utility model.

In the figure: 1. a base; 101. a sliding groove; 102. a connecting rod; 103. a limiting frame; 104. a spring; 105. a connecting block; 2. a controller; 3. a support table; 4. a protective frame; 5. a lifting frame; 501. a fixed rod; 502. a pushing block; 503. a threaded rod; 504. a rotating block; 6. a clamping frame; 601. an electric push rod; 602. a connecting plate; 603. detecting a contact; 7. and a protective cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an intensity detector convenient to centre gripping sample, including base 1, controller 2, brace table 3, protection frame 4, crane 5, clamping frame 6 and shield cover 7, controller 2 is installed on the top of base 1, the top of base 1 is located one side of controller 2 and is provided with brace table 3, the top of brace table 3 is provided with protection frame 4, the top of brace table 3 is provided with crane 5, the inside of crane 5 is provided with the clamping frame 6 that extends to the crane 5 outside, the inside of crane 5 is provided with the dead lever 501 that runs through clamping frame 6, the outer wall cover of dead lever 501 is equipped with the impeller 502 that extends to the crane 5 outside.

Referring to fig. 2, 3 and 4, a threaded rod 503 is penetrated inside the pushing block 502, a rotating block 504 is disposed at the top end of the threaded rod 503, the outer wall of the threaded rod 503 is in threaded connection with the inner wall of the pushing block 502, and the inner wall of the pushing block 502 is in sliding connection with the outer wall of the fixing rod 501.

When the detection device is specifically implemented, when intensity detection is carried out at different height positions of a sample, an operator rotates the rotating block 504 forward, the rotating block 504 drives the threaded rod 503 to rotate forward, the threaded rod 503 rotates forward to drive the pushing block 502 in threaded connection with the threaded rod 503 to lift, the pushing block 502 slides on the outer wall of the fixed rod 501, the pushing block 502 pushes the clamping frame 6 to lift, the clamping frame 6 drives the electric push rod 601, the connecting plate 602 and the detection contact 603 to lift, the detection height of the intensity detector can be adjusted, intensity detection is carried out at different height positions of the sample, and the detection range of the sample is effectively improved.

Referring to fig. 2, 3 and 4, two sets of electric push rods 601 are installed on the inner side of the clamping frame 6, a connecting plate 602 is disposed at the output end of the electric push rods 601, a detection contact 603 is disposed on the inner side of the connecting plate 602, and the controller 2 is electrically connected with the electric push rods 601.

When the intensity detector needs to clamp and detect a sample, the controller 2 controls the electric push rod 601 to start, the two groups of electric push rods 601 push the connecting plate 602 and the detection contact 603 to move, the connecting plate 602 pushes the detection contact 603 to be attached to the outer wall of the sample, the two groups of detection contact 603 clamp the sample, the intensity of the sample is detected through the detection contact 603, and detection data are transmitted to the inside of the controller 2.

Referring to fig. 1 and 2, it can be seen that a sliding groove 101 is formed in the top end of the base 1, a connecting rod 102 is disposed in the sliding groove 101, a limit frame 103 extending to the outer side of the top end of the sliding groove 101 is sleeved on the outer wall of the connecting rod 102, a spring 104 is sleeved on one side of the outer wall of the connecting rod 102, a connecting block 105 is disposed on the top end of the limit frame 103, the inner wall of the limit frame 103 is slidably connected with the outer wall of the connecting rod 102, the outer wall of the limit frame 103 is slidably connected with the inner wall of the sliding groove 101, and one side of the top end of the limit frame 103 is engaged with the outer side of the bottom end of the protective cover 7.

When the detection of intensity is carried out to the sample, when the sample is needed, place the inboard back of protection frame 4 with the sample, the outer wall of protection frame 4 is located with protection cover 7 cover to operating personnel, protection cover 7 descends, the pressure of protection cover 7 bottom promotes spacing 103 and removes, spacing 103 slides at the inner wall of sliding tray 101, spacing 103 removes and slides at the outer wall of connecting rod 102, spacing 103 promotes spring 104 and carries out compression set, when the bottom of protection cover 7 moves to the inboard of spacing 103, spring 104 loses spacingly and resets, spring 104 resets and promotes spacing 103 to carry out the block to the outside of protection cover 7 bottom, make protection cover 7 fix on the top of brace table 3, make the sample carry out the protection through protection cover 7 in detection process, make the sample be difficult for producing the piece and splash, the external factor of prevention interferes with the sample detection process simultaneously.

To sum up: when the intensity detector needs to detect the intensity of a sample, the sample is placed on the inner side of the detection contact 603, the protection cover 7 is covered on the outer side of the sample and the protection frame 4, the protection cover 7 is limited by the limiting frame 103, the electric push rod 601 is controlled by the controller 2 to start, the electric push rod 601 pushes the connecting plate 602 and the detection contact 603 to clamp the sample, the detection contact 603 is used for detecting the intensity of the sample by pressing, the detection contact 603 is used for conveying detection data to the controller 2 to be displayed, and the intensity of the sample is detected.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Intensity detector convenient to centre gripping sample, including base (1), controller (2), brace table (3), protection frame (4), crane (5), clamping frame (6) and shield cover (7), its characterized in that: the controller (2) is installed on the top of base (1), the top of base (1) is located one side of controller (2) and is provided with brace table (3), the top of brace table (3) is provided with protection frame (4), the top of brace table (3) is provided with crane (5), the inside of crane (5) is provided with clamping frame (6) that extend to the crane (5) outside, the inside of crane (5) is provided with dead lever (501) that runs through clamping frame (6), the outer wall cover of dead lever (501) is equipped with and extends to pushing block (502) in the crane (5) outside.

2. An intensity detector for facilitating gripping of a sample as defined in claim 1, wherein: the inside of promote piece (502) is run through threaded rod (503), the top of threaded rod (503) is provided with rotating block (504).

3. An intensity detector for facilitating gripping of a sample as defined in claim 1, wherein: two groups of electric push rods (601) are arranged on the inner side of the clamping frame (6), and a connecting plate (602) is arranged at the output end of each electric push rod (601).

4. A strength tester for facilitating holding of a sample according to claim 3, wherein: the inner side of the connecting plate (602) is provided with a detection contact (603).

5. An intensity detector for facilitating gripping of a sample as defined in claim 1, wherein: the sliding groove (101) is formed in the top end of the base (1), the connecting rod (102) is arranged in the sliding groove (101), and a limiting frame (103) extending to the outer side of the top end of the sliding groove (101) is sleeved on the outer wall of the connecting rod (102).

6. An intensity detector for facilitating gripping of a sample as defined in claim 5, wherein: the outer wall of the connecting rod (102) is positioned on one side of the limiting frame (103) and sleeved with a spring (104), and the top end of the limiting frame (103) is provided with a connecting block (105).