Concrete anti-permeability instrument

Abstract

The utility model relates to the technical field of concrete anti-permeability instruments, and discloses a concrete anti-permeability instrument which comprises a concrete anti-permeability instrument body, a workbench is fixedly arranged on the top face of the concrete anti-permeability instrument body, and a moving mechanism and a clamping mechanism are arranged on the top face of the workbench. By arranging the moving mechanism, the concrete test mold main body is carried, so that the carrying time for workers to take is effectively shortened, and rapid carrying and demolding are carried out; the clamping mechanism is arranged to clamp the test mold main body, so that the test mold main body can be better stabilized in the process of mounting the test mold main body, and the effect in the concrete impermeability test process is more accurate; a bidirectional hydraulic cylinder is arranged to drive a third sliding block to move, so that in the moving process of the third sliding block, a U-shaped frame is driven to move, a fifth hydraulic rod is moved to drive a second clamping plate to clamp and limit the two sides of a test mold body, and the concrete anti-permeability instrument is quickly put into use in the using process of the test mold body.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete impermeability testers, in particular to a concrete impermeability tester. Background Art

[0002] Concrete impermeability meter Concrete, an artificial stone widely used in construction, is required to have special properties for some buildings, such as hydraulic structures, underwater, in-water, underground and other construction projects - impermeability. The so-called impermeability refers to the ability of the materials used in the structure to resist the penetration of water and other liquids (light oil, heavy oil) under pressure.

[0003] China Patent Network discloses a concrete impermeability tester, with the publication number CN220271111U, comprising: a concrete impermeability tester body, the concrete impermeability tester body comprising a plurality of mold bases arranged on the test table, a plurality of the mold bases are all provided with a test mold cylinder; a plurality of groove blocks, the plurality of the groove blocks are respectively and symmetrically fixedly installed on both sides of the corresponding test mold cylinder; a plurality of limit rods, the plurality of the limit rods are respectively arranged on the corresponding groove blocks; a mounting plate, the mounting plate is fixedly installed on the top of the plurality of limit rods; a mounting frame, the mounting frame is fixedly installed on the top of the test table. The concrete impermeability tester provided by the utility model has the advantages of convenient and time-saving disassembly of the test mold cylinder, which is conducive to improving the test efficiency.

[0004] The solution also has the following problems: during the demoulding process of the concrete test mold, the test mold cylinder needs to be carried manually, which consumes a lot of manpower and is not convenient for quickly clamping multiple test mold cylinders, making the installation of the test mold cylinder more complicated.

[0005] Therefore, we proposed a concrete permeability tester to solve this problem. Utility Model Content

[0006] The utility model aims to provide a concrete impermeability tester to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A concrete impermeability tester, comprising a concrete impermeability tester body, a workbench fixedly arranged on the top surface of the concrete impermeability tester body, and a moving mechanism and a clamping mechanism arranged on the top surface of the workbench;

[0009] The moving mechanism comprises a supporting part and a moving part, wherein the supporting part is located on the side of the moving part;

[0010] The support part includes a first support frame, the bottom surface of the first support frame is fixedly connected to the top surface of the concrete impermeability tester body, the top surface of the first support frame is penetrated with two first through grooves, the inner walls of the two first through grooves are respectively provided with reciprocating threaded rods through the bearing seats, and the outer surfaces of the two reciprocating threaded rods respectively penetrate the inner walls of the two first through grooves, the inner side surfaces of the first support frame and extend to the side surfaces of the first support frame;

[0011] The moving part includes two motors, the side surfaces of the two motors are fixedly connected to the side surfaces of the first support frame, the left end surfaces of the two motor output rods are fixedly connected to the right end surfaces of the two reciprocating threaded rods, the outer surfaces of the two reciprocating threaded rods are respectively threadedly sleeved with first sliders, the bottom surfaces of the two first sliders are fixedly provided with first hydraulic rods, the lower end surfaces of the two first hydraulic rod output rods are fixedly provided with first U-shaped plates, the bottom surfaces of the two first U-shaped plates are fixedly provided with two second U-shaped plates, the sides of the four second U-shaped plates are respectively provided with second hydraulic rods, the outer surfaces of the four second hydraulic rods are respectively fixedly passed through the sides of the four second U-shaped plates and extend to the inside of the four second U-shaped plates, the end surfaces of the four second hydraulic rods output rods are fixedly provided with first clamping plates, and the inner sides of the four second U-shaped plates are respectively fixedly provided with suction cup plates.

[0012] A further improvement is that the clamping mechanism includes a first support plate, a side surface of the first support plate is fixedly connected to the side surface of the concrete impermeability tester body, a plurality of third hydraulic rods are fixedly arranged on the top surface of the first support plate, a first placement plate is fixedly arranged on the upper end surfaces of the output rods of the plurality of third hydraulic rods, and the test mold sample is placed by setting the first placement plate.

[0013] A further improvement is that: a plurality of first support seats are installed on the top surface of the concrete impermeability tester body, a plurality of first support rods are fixedly installed on the top surfaces of the plurality of first support seats, a plurality of test mold bodies are arranged on the top surfaces of the plurality of first support rods, and the bottom surfaces of the plurality of test mold bodies are respectively plugged into the outer surfaces of the plurality of first support rods, and different concretes can be tested by setting up a plurality of test mold bodies.

[0014] Further improvements are: a controller is installed on the front side of the concrete impermeability tester body by bolts, two second limit grooves are provided through the top surface of the workbench, two bidirectional hydraulic cylinders are fixedly provided on the inner walls of the two second limit grooves, and two third sliding blocks are fixedly provided on both end surfaces of the output rods of the two bidirectional hydraulic cylinders.

[0015] Further improvements are: four U-shaped frames are fixedly arranged on the top surfaces of the four third sliding blocks, third through grooves are penetrated through the top surfaces of the four U-shaped frames, second support rods are fixedly arranged on the inner walls of the four third through grooves, eight fourth sliding blocks are slidingly sleeved on the outer surfaces of the four second support rods, and movable plates are fixedly arranged on the bottom surfaces of the eight fourth sliding blocks.

[0016] A further improvement is that: the four U-shaped frames are respectively provided with fifth hydraulic rods on both sides, the outer surfaces of the eight fifth hydraulic rods are respectively fixed through the two sides of the four U-shaped frames and extend to the inside of the four U-shaped frames, and the output rod end surfaces of the eight fifth hydraulic rods are respectively fixed with eight second clamping plates.

[0017] Further improvements are as follows: the four sides of the second clamping plates on the left are fixedly provided with plug blocks, the four sides of the second clamping plates on the right are provided with first slots, the outer surfaces of the four plug blocks are respectively plugged into the inner walls of the four first slots, and the eight sides of the movable plates are respectively fixedly connected to the eight sides of the second clamping plates.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the concrete impermeability tester can carry the concrete test mold body by setting a moving mechanism, thereby effectively reducing the carrying time of workers; the controller is started to turn on the motor, and the motor is used to drive the reciprocating threaded rod to rotate, so that the reciprocating threaded rod drives the first slider to move, and the first slider drives the first hydraulic rod to select a suitable position, and the first hydraulic rod is set to drive the first U-shaped plate and the second U-shaped plate to move up and down, so that when moving to a suitable position, the second hydraulic rod and the first clamping plate set inside the second U-shaped plate clamp the test mold body, so as to quickly carry and demould;

[0019] By setting a clamping mechanism, the test mold body is clamped, so that the test mold body can be better stabilized during installation, making the effect of the concrete impermeability test more accurate; by setting a bidirectional hydraulic cylinder to drive the third slider to move, the U-shaped frame is driven to move during the movement of the third slider, and the second clamping plate is driven by moving the fifth hydraulic rod to clamp and limit the two sides of the test mold body, so that during the use of the test mold body, it is effectively better protected and convenient for the concrete impermeability tester to be put into use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional partial side sectional view of the structure of the utility model;

[0021] Figure 2 This is a three-dimensional top view of the structure of the utility model;

[0022] Figure 3It is a partial cross-sectional view of the rear side of the three-dimensional structure of the utility model;

[0023] Figure 4 It is a three-dimensional top view of a partial cross-sectional view of the structure of the utility model;

[0024] Figure 5 It is a three-dimensional front view of the structure of the utility model.

[0025] In the figure: concrete impermeability tester body 1, workbench 4, moving mechanism 2, first support frame 201, reciprocating threaded rod 202, motor 203, first slider 204, first hydraulic rod 205, first U-shaped plate 206, second U-shaped plate 207, first clamping plate 208, clamping mechanism 3, first support plate 301, third hydraulic rod 302, first placement plate 303, test mold body 304, controller 305, bidirectional hydraulic cylinder 306, U-shaped frame 307, fourth slider 308, moving plate 309, fifth hydraulic rod 310, second clamping plate 312. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1

[0028] See also Figure 1-Figure 5 The utility model provides a technical solution: a concrete impermeability tester, comprising a concrete impermeability tester body 1, a workbench 4 is fixedly arranged on the top surface of the concrete impermeability tester body 1, and a moving mechanism 2 and a clamping mechanism 3 are arranged on the top surface of the workbench 4;

[0029] The moving mechanism 2 includes a supporting portion and a moving portion, wherein the supporting portion is located on the side of the moving portion;

[0030] The support part includes a first support frame 201, the bottom surface of the first support frame 201 is fixedly connected to the top surface of the concrete impermeability tester body 1, and the top surface of the first support frame 201 is provided with two first through grooves, and the inner walls of the two first through grooves are respectively provided with reciprocating threaded rods 202 through the bearing seats, and the outer surfaces of the two reciprocating threaded rods 202 respectively penetrate the inner walls of the two first through grooves, the inner side surfaces of the first support frame 201 and extend to the side surfaces of the first support frame 201;

[0031] The moving part includes two motors 203, the sides of the two motors 203 are fixedly connected to the sides of the first support frame 201, the left end faces of the output rods of the two motors 203 are fixedly connected to the right end faces of the two reciprocating threaded rods 202, the outer surfaces of the two reciprocating threaded rods 202 are respectively threadedly sleeved with first sliders 204, the bottom surfaces of the two first sliders 204 are fixedly provided with first hydraulic rods 205, the lower end faces of the output rods of the two first hydraulic rods 205 are fixedly provided with first U-shaped plates 206, the bottom surfaces of the two first U-shaped plates 206 are fixedly provided with two second U-shaped plates 207, the sides of the four second U-shaped plates 207 are respectively provided with second hydraulic rods, the outer surfaces of the four second hydraulic rods are respectively fixedly penetrated through the sides of the four second U-shaped plates 207 and extend to the inside of the four second U-shaped plates 207, the end faces of the output rods of the four second hydraulic rods are fixedly provided with first clamping plates 208, and the inner sides of the four second U-shaped plates 207 are respectively fixedly provided with suction cup plates.

[0032] Furthermore, in this embodiment, the moving mechanism 2 is provided to carry the concrete test mold body 304, thereby effectively reducing the carrying time of the workers; the controller 305 is started to turn on the motor 203, and the motor 203 is used to drive the reciprocating threaded rod 202 to rotate, so that the reciprocating threaded rod 202 drives the first slider 204 to move, and the first slider 204 drives the first hydraulic rod 205 to select a suitable position, and the first hydraulic rod 205 is provided to drive the first U-shaped plate 206 and the second U-shaped plate 207 to move up and down, so that when moving to a suitable position, the second hydraulic rod and the first clamping plate 208 provided inside the second U-shaped plate 207 clamp the test mold body 304, so as to quickly carry and demould;

[0033] Embodiment 2

[0034] See also Figure 1-Figure 5 , and based on Example 1, further obtain:

[0035] The clamping mechanism 3 includes a first support plate 301, the side of the first support plate 301 is fixedly connected to the side of the concrete impermeability tester body 1, a plurality of third hydraulic rods 302 are fixedly arranged on the top surface of the first support plate 301, and a first placement plate 303 is fixedly arranged on the upper end surface of the output rods of the plurality of third hydraulic rods 302.

[0036] Furthermore, in this embodiment, a plurality of first support seats are installed on the top surface of the concrete impermeability tester body 1, a plurality of first support rods are fixedly installed on the top surfaces of the plurality of first support seats, a plurality of test mold bodies 304 are installed on the top surfaces of the plurality of first support rods, and the bottom surfaces of the plurality of test mold bodies 304 are respectively plugged into the outer surfaces of the plurality of first support rods.

[0037] Furthermore, in this embodiment, a controller 305 is installed on the front side of the concrete impermeability tester body 1 by bolts, and two second limit grooves are provided through the top surface of the workbench 4, and two-way hydraulic cylinders 306 are fixedly provided on the inner walls of the two second limit grooves, and two third sliding blocks are fixedly provided on both end surfaces of the output rods of the two two-way hydraulic cylinders 306.

[0038] Furthermore, in this embodiment, four U-shaped frames 307 are fixedly provided on the top surfaces of the four third sliders, third through grooves are penetrated through the top surfaces of the four U-shaped frames 307, second support rods are fixedly provided on the inner walls of the four third through grooves, eight fourth sliders 308 are slidingly sleeved on the outer surfaces of the four second support rods, and movable plates 309 are fixedly provided on the bottom surfaces of the eight fourth sliders 308.

[0039] Furthermore, in this embodiment, fifth hydraulic rods 310 are respectively provided on both sides of the four U-shaped frames 307, and the outer surfaces of the eight fifth hydraulic rods 310 are respectively fixed through the two sides of the four U-shaped frames 307 and extend to the inside of the four U-shaped frames 307, and eight second clamping plates 312 are respectively fixed on the output rod end surfaces of the eight fifth hydraulic rods 310.

[0040] Furthermore, in this embodiment, the sides of the four second clamping plates 312 on the left are fixedly provided with plug blocks, and the sides of the four second clamping plates 312 on the right are provided with first card slots through them. The outer surfaces of the four plug blocks are respectively plugged into the inner walls of the four first card slots, and the sides of the eight movable plates 309 are respectively fixedly connected to the sides of the eight second clamping plates 312.

[0041] Furthermore, in this embodiment, a clamping mechanism 3 is provided to perform a clamping operation on the test mold body 304, so that the test mold body 304 can be better stabilized during installation, making the effect of the concrete impermeability test more accurate; a bidirectional hydraulic cylinder 306 is provided to drive the third slider to move, so that during the movement of the third slider, the U-shaped frame 307 is driven to move, and the second clamping plate 312 is driven by moving the fifth hydraulic rod 310 to clamp and limit the two sides of the test mold body 304, so that during the use of the test mold body 304, better protection is provided, and the concrete impermeability tester is convenient to be put into use.

[0042] When in use, the moving mechanism 2 is set to carry the concrete test mold body 304, the controller 305 is started to turn on the motor 203, and the motor 203 is used to drive the reciprocating threaded rod 202 to rotate, so that the reciprocating threaded rod 202 drives the first slider 204 to move, and the first slider 204 drives the first hydraulic rod 205 to select a suitable position, and the first hydraulic rod 205 is set to drive the first U-shaped plate 206 and the second U-shaped plate 207 to move up and down, so that when they move to the appropriate position The second hydraulic rod arranged inside the second U-shaped plate 207 and the first clamping plate 208 clamp the test mold body 304, so as to demould; by setting the clamping mechanism 3, the test mold body 304 is clamped; by setting the bidirectional hydraulic cylinder 306 to drive the third slider to move, so that during the movement of the third slider, the U-shaped frame 307 is driven to move, and the second clamping plate 312 is driven by moving the fifth hydraulic rod 310 to clamp and limit the two sides of the test mold body 304, so that the concrete impermeability tester is put into use.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete impermeability tester, comprising a concrete impermeability tester body (1), characterized in that: A workbench (4) is fixedly arranged on the top surface of the concrete impermeability tester body (1), and a moving mechanism (2) and a clamping mechanism (3) are arranged on the top surface of the workbench (4); The moving mechanism (2) comprises a supporting part and a moving part, wherein the supporting part is located on the side of the moving part; The support part comprises a first support frame (201), the bottom surface of the first support frame (201) is fixedly connected to the top surface of the concrete impermeability tester body (1), the top surface of the first support frame (201) is provided with two first through grooves, the inner walls of the two first through grooves are respectively provided with reciprocating threaded rods (202) rotatably arranged through bearing seats, and the outer surfaces of the two reciprocating threaded rods (202) respectively penetrate the inner walls of the two first through grooves, the inner side surfaces of the first support frame (201) and extend to the side surfaces of the first support frame (201); The moving part comprises two motors (203), the side surfaces of the two motors (203) are fixedly connected to the side surfaces of the first support frame (201), the left end surfaces of the output rods of the two motors (203) are fixedly connected to the right end surfaces of the two reciprocating threaded rods (202), the outer surfaces of the two reciprocating threaded rods (202) are respectively threadedly sleeved with first sliders (204), the bottom surfaces of the two first sliders (204) are fixedly provided with first hydraulic rods (205), and the lower end surfaces of the output rods of the two first hydraulic rods (205) are fixedly provided with first U The bottom surfaces of the two first U-shaped plates (206) are fixedly provided with two second U-shaped plates (207), the sides of the four second U-shaped plates (207) are respectively provided with second hydraulic rods, the outer surfaces of the four second hydraulic rods are respectively fixedly passed through the sides of the four second U-shaped plates (207) and extend into the inside of the four second U-shaped plates (207), the end surfaces of the output rods of the four second hydraulic rods are fixedly provided with first clamping plates (208), and the inner sides of the four second U-shaped plates (207) are respectively fixedly provided with suction cup plates.

2. A concrete impermeability tester according to claim 1, characterized in that: The clamping mechanism (3) comprises a first support plate (301), the side of the first support plate (301) is fixedly connected to the side of the concrete impermeability tester body (1), a plurality of third hydraulic rods (302) are fixedly arranged on the top surface of the first support plate (301), and a first placement plate (303) is fixedly arranged on the upper end surfaces of the output rods of the plurality of third hydraulic rods (302).

3. A concrete impermeability tester according to claim 2, characterized in that: The top surface of the concrete impermeability tester body (1) is provided with a plurality of first support seats, the top surfaces of the plurality of first support seats are fixedly provided with a plurality of first support rods, the top surfaces of the plurality of first support rods are provided with a plurality of test mold bodies (304), and the bottom surfaces of the plurality of test mold bodies (304) are respectively plugged into the outer surfaces of the plurality of first support rods.

4. A concrete impermeability tester according to claim 3, characterized in that: A controller (305) is installed on the front of the concrete impermeability tester body 1 by means of bolts. Two second limit grooves are provided through the top surface of the workbench (4). Two bidirectional hydraulic cylinders (306) are fixedly provided on the inner walls of the two second limit grooves respectively. Two third sliding blocks are fixedly provided on both end surfaces of the output rods of the two bidirectional hydraulic cylinders (306).

5. A concrete impermeability tester according to claim 4, characterized in that: Four U-shaped frames (307) are fixedly arranged on the top surfaces of the four third sliding blocks, and third through grooves are penetrated through the top surfaces of the four U-shaped frames (307). Second support rods are fixedly arranged on the inner walls of the four third through grooves, and eight fourth sliding blocks (308) are slidingly sleeved on the outer surfaces of the four second support rods, and movable plates (309) are fixedly arranged on the bottom surfaces of the eight fourth sliding blocks (308).

6. A concrete impermeability tester according to claim 5, characterized in that: The two side surfaces of the four U-shaped frames (307) are respectively provided with fifth hydraulic rods (310); the outer surfaces of the eight fifth hydraulic rods (310) are respectively fixedly penetrated through the two side surfaces of the four U-shaped frames (307) and extend into the inside of the four U-shaped frames (307); and the output rod end surfaces of the eight fifth hydraulic rods (310) are respectively fixedly provided with eight second clamping plates (312).

7. A concrete impermeability tester according to claim 6, characterized in that: The four sides of the second clamping plates (312) on the left side are fixedly provided with plug blocks, the sides of the four sides of the second clamping plates (312) on the right side are provided with first slots, the outer surfaces of the four plug blocks are respectively plugged into the inner walls of the four first slots, and the sides of the eight movable plates (309) are respectively fixedly connected to the sides of the eight second clamping plates (312).

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