Concrete automatic correction anti-permeability instrument

Abstract

The utility model discloses an automatic concrete correction anti-permeability instrument which comprises a full-automatic pressurized concrete anti-permeability instrument body, grooves are formed in the top of the full-automatic pressurized concrete anti-permeability instrument body at equal intervals, fixing blocks are arranged in the grooves in a matched mode, and the tops of the fixing blocks are connected with a test mold body. A mounting mechanism is connected between the fixed block and the full-automatic pressurized concrete impermeability instrument body; the mounting mechanism comprises a power mechanism and a moving mechanism; when the test mold body needs to be replaced, the motor corresponding to the test mold body is started, the screw rod is driven to rotate, the screw rod is matched with the threaded hole, the clamping plate moves rightwards until the left end of the clamping plate is separated from the clamping groove, the fixing block is separated from the groove, and replacement of the test mold body is completed. And the fixing blocks are matched with the grooves, so that the positions of the fixing blocks can be kept consistent all the time, position deviation is not prone to occurring, and the positions of the fixing blocks can be automatically corrected through the grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-seepage instruments, in particular to an automatic correction anti-seepage instrument for concrete. Background Art

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

[0003] Chinese patent application number CN201921130431.4 discloses a fully automatic pressurized concrete impermeability tester, comprising an outer frame, a cross bar is provided inside the outer frame, a slider is slidably connected to the cross bar, a first spring is provided on the outer side of the slider, the first spring is sleeved on the cross bar, a hinged rod is hinged on the slider, the other end of the hinged rod is hinged to a hinged seat, the upper end of the hinged seat is provided with a full-automatic pressurized concrete impermeability tester body, the outer surface of the full-automatic pressurized concrete impermeability tester body is slidably connected to the inner wall of the outer frame, a sliding rod is provided at the lower end of the hinged seat, one end of the sliding rod is connected to a stop block through the cross bar, a second spring is provided at the lower end of the stop block, and the lower end of the second spring is provided at the inner wall of the outer frame. The beneficial effects of the utility model are as follows: 1. The concrete impermeability tester is convenient for replacing and installing the test mold, and is convenient for replacing the test molds of different specifications, which greatly enhances the adaptability of the concrete impermeability tester; 2. The concrete impermeability tester has a very strong shock-absorbing effect, which can greatly alleviate the damage to the instrument during the pressurization process of the concrete impermeability tester.

[0004] However, the above-mentioned fully automatic pressurized concrete impermeability tester has the following disadvantages:

[0005] Although the prior art provides a fixed block, a third spring, a plug and a socket, when disassembling and assembling the fixed block, the worker needs to operate the connecting plate with both hands respectively and set the fixed block between the two plugs at the same time. This operation method requires more manpower and material resources and cannot reduce the occupation of labor. In addition, due to the setting of the third spring and the elastic performance of the spring, the left and right ends of the fixed block lack a stable fixing structure, and the stability of the fixed block cannot be guaranteed. The fixed block is prone to position displacement in the groove, thereby failing to ensure the position uniformity of the test mold during the test, thereby reducing the test effect.

[0006] Based on this, the utility model designs a concrete automatic correction impermeability tester to solve the above problems. Utility Model Content

[0007] In view of the problems in the related technology, the utility model proposes an automatic correction concrete impermeability tester to overcome the above technical problems existing in the existing related technology.

[0008] To this end, the specific technical solutions adopted by the utility model are as follows:

[0009] The concrete automatic correction impermeability tester comprises a full-automatic pressurized concrete impermeability tester body, the top of the full-automatic pressurized concrete impermeability tester body is provided with grooves at equal intervals, a fixing block is fitted in the groove, a test mold is connected to the top of the fixing block, and a mounting mechanism is connected between the fixing block and the full-automatic pressurized concrete impermeability tester body;

[0010] The installation mechanism includes a power mechanism and a moving mechanism;

[0011] The power mechanism includes a first chamber, a motor box, a motor and a screw, wherein the first chamber is equidistantly arranged in the body of the fully automatic pressurized concrete impermeability tester, the motor box is arranged in the first chamber, the motor is arranged in the motor box, and the right end of the screw is connected to the output end on the left side of the motor;

[0012] The moving mechanism includes a card plate, a card slot, a threaded hole and a second chamber. The card slot is opened in the middle of the right side of the fixed block. The second chamber is equidistantly opened in the body of the full-automatic pressurized concrete impermeability tester, and the left and right ends of the second chamber are respectively connected with the card slot and the first chamber. The left end of the card plate is arranged in the card slot, and the threaded hole is opened in the middle of the card plate from left to right, and the left end of the screw is threadedly connected in the threaded hole.

[0013] Preferably, a buffering and shock absorbing mechanism is provided at the bottom of the body of the fully automatic pressurized concrete impermeability tester;

[0014] The buffering and shock absorbing mechanism comprises a bottom plate and a damper, wherein the damper array is connected to the bottom of the full-automatic pressurized concrete impermeability tester body, and the bottom plate is connected to the bottom end of the damper.

[0015] Preferably, the buffer shock-absorbing mechanism also includes round rods and round holes, the round rod array is connected to the top of the base plate, the round hole array is opened at the bottom of the full-automatic pressurized concrete impermeability tester body, and the top end of the round rod is arranged in the round hole.

[0016] Preferably, the right end of the card plate passes through the card slot and is located in the second cavity.

[0017] Preferably, a limiting groove is provided in the middle of the bottom of the fixing block, and the limiting groove is communicated with the groove.

[0018] Preferably, a limiting plate is snap-connected in the limiting groove, and the bottom surface of the limiting plate is connected to the main body of the full-automatic pressurized concrete impermeability tester.

[0019] Preferably, the card plate is connected to the main body of the fully automatic pressurized concrete impermeability tester with a stable

[0020] mechanism;

[0021] The stabilizing mechanism comprises a stabilizing groove, which is symmetrically arranged at the right ends of both sides of the clamping plate, and is respectively connected with the second chamber and the clamping groove.

[0022] Preferably, the stabilizing mechanism also includes a stabilizing plate, which is symmetrically arranged front and back in the second chamber, and the opposite sides of the two stabilizing plates are connected to the main body of the fully automatic pressurized concrete impermeability tester, and the left end of the stabilizing plate is snap-connected in the stabilizing groove.

[0023] The beneficial effects of the utility model are:

[0024] 1. When the test mold needs to be replaced, turn on the motor corresponding to the test mold, drive the screw to rotate, cooperate with the threaded hole, move the card plate to the right, until the left end of the card plate is out of the card slot, separate the fixed block from the groove, and complete the replacement of the test mold. The operation is simple and convenient, and does not require much labor from the staff. In addition, since the fixed block fits with the groove, the position of the fixed block can always be kept consistent and is not prone to positional deviation, so the position of the fixed block can be automatically corrected through the groove.

[0025] 2. By setting up a buffering and shock-absorbing mechanism, a certain buffering and shock-absorbing effect is provided for the body of the fully automatic pressurized concrete impermeability tester, so as to better protect the body of the fully automatic pressurized concrete impermeability tester. By setting up a stabilizing mechanism, the stability of the card plate during movement is enhanced. By setting up a limiting groove and a limiting plate, the stability of the fixed block in the groove is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a schematic diagram of the overall structure of the concrete automatic correction impermeability tester according to the embodiment of the utility model;

[0028] Figure 2 It is a schematic diagram of the internal structure of the concrete automatic correction impermeability tester according to the embodiment of the utility model;

[0029] Figure 3 It is a schematic diagram of the top structure of the bottom plate of the concrete automatic correction impermeability tester according to the embodiment of the utility model;

[0030] Figure 4 It is a top sectional view of the main body of the fully automatic pressurized concrete impermeability tester of the concrete automatic correction impermeability tester according to the embodiment of the utility model;

[0031] Figure 5 It is a schematic diagram of a card plate of a concrete automatic correction waterproofing instrument according to an embodiment of the utility model.

[0032] In the figure:

[0033] 1. Fully automatic pressurized concrete impermeability tester body; 2. Groove; 3. Fixed block; 4. Test mold; 5. First chamber; 6. Motor box; 7. Motor; 8. Screw; 9. Clamping plate; 10. Clamping groove; 11. Threaded hole; 12. Second chamber; 13. Bottom plate; 14. Damper; 15. Round rod; 16. Round hole; 17. Limiting groove; 18. Limiting plate; 19. Stabilizing groove; 20. Stabilizing plate. DETAILED DESCRIPTION

[0034] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0035] According to an embodiment of the utility model, a concrete automatic correction impermeability tester is provided.

[0036] Embodiment 1

[0037] like Figure 1-5 As shown, the concrete automatic correction impermeability tester according to the embodiment of the utility model comprises a fully automatic pressurized concrete impermeability tester body 1, the top of the fully automatic pressurized concrete impermeability tester body 1 is provided with grooves 2 at equal intervals, a fixing block 3 is fitted in the groove 2, a test mold 4 is connected to the top of the fixing block 3, and a mounting mechanism is connected between the fixing block 3 and the fully automatic pressurized concrete impermeability tester body 1;

[0038] The installation mechanism includes a power mechanism and a moving mechanism;

[0039] The power mechanism includes a first chamber 5, a motor box 6, a motor 7 and a screw 8. The first chamber 5 is equidistantly arranged in the body 1 of the fully automatic pressurized concrete impermeability tester. The motor box 6 is arranged in the first chamber 5. The motor 7 is arranged in the motor box 6. The right end of the screw 8 is connected to the output end on the left side of the motor 7.

[0040] The moving mechanism includes a card plate 9, a card slot 10, a threaded hole 11 and a second chamber 12. The card slot 10 is opened in the middle of the right side of the fixed block 3. The second chamber 12 is equidistantly opened in the body 1 of the fully automatic pressurized concrete impermeability tester, and the left and right ends of the second chamber 12 are respectively connected with the card slot 10 and the first chamber 5. The left end of the card plate 9 is arranged in the card slot 10. The threaded hole 11 is opened in the middle of the card plate 9 from left to right, and the left end of the screw rod 8 is threadedly connected in the threaded hole 11.

[0041] A buffer and shock absorbing mechanism is provided at the bottom of the full-automatic pressurized concrete impermeability tester body 1;

[0042] The buffering and shock absorbing mechanism includes a base plate 13 and a damper 14. The damper 14 array is connected to the bottom of the full-automatic pressurized concrete impermeability tester body 1. The base plate 13 is connected to the bottom end of the damper 14. The buffering and shock absorbing mechanism also includes a round rod 15 and a round hole 16. The round rod 15 array is connected to the top of the base plate 13. The round hole 16 array is opened at the bottom of the full-automatic pressurized concrete impermeability tester body 1, and the top of the round rod 15 is arranged in the round hole 16, which provides a certain buffering and shock absorbing effect for the full-automatic pressurized concrete impermeability tester body 1, thereby better protecting the full-automatic pressurized concrete impermeability tester body 1. The right end of the card plate 9 passes through the card slot 10 and is in the second chamber 12, preventing the card plate 9 from detaching from the second chamber 12, thereby ensuring the use effect of the card plate 9.

[0043] Embodiment 2

[0044] like Figure 1-5 As shown, the concrete automatic correction impermeability tester according to the embodiment of the utility model comprises a fully automatic pressurized concrete impermeability tester body 1, the top of the fully automatic pressurized concrete impermeability tester body 1 is provided with grooves 2 at equal intervals, a fixing block 3 is fitted in the groove 2, a test mold 4 is connected to the top of the fixing block 3, and a mounting mechanism is connected between the fixing block 3 and the fully automatic pressurized concrete impermeability tester body 1;

[0045] The installation mechanism includes a power mechanism and a moving mechanism;

[0046] The power mechanism includes a first chamber 5, a motor box 6, a motor 7 and a screw 8. The first chamber 5 is equidistantly arranged in the body 1 of the fully automatic pressurized concrete impermeability tester. The motor box 6 is arranged in the first chamber 5. The motor 7 is arranged in the motor box 6. The right end of the screw 8 is connected to the output end on the left side of the motor 7.

[0047] The moving mechanism includes a card plate 9, a card slot 10, a threaded hole 11 and a second chamber 12. The card slot 10 is opened in the middle of the right side of the fixed block 3. The second chamber 12 is equidistantly opened in the body 1 of the fully automatic pressurized concrete impermeability tester, and the left and right ends of the second chamber 12 are respectively connected with the card slot 10 and the first chamber 5. The left end of the card plate 9 is arranged in the card slot 10. The threaded hole 11 is opened in the middle of the card plate 9 from left to right, and the left end of the screw rod 8 is threadedly connected in the threaded hole 11.

[0048] A limiting groove 17 is provided in the middle of the bottom of the fixing block 3, and the limiting groove 17 is connected to the groove 2. A limiting plate 18 is engaged in the limiting groove 17, and the bottom surface of the limiting plate 18 is connected to the main body 1 of the fully automatic pressurized concrete impermeability tester, thereby improving the stability of the fixing block 3 in the groove 2.

[0049] Embodiment 3

[0050] like Figure 1-5 As shown, the concrete automatic correction impermeability tester according to the embodiment of the utility model comprises a fully automatic pressurized concrete impermeability tester body 1, the top of the fully automatic pressurized concrete impermeability tester body 1 is provided with grooves 2 at equal intervals, a fixing block 3 is fitted in the groove 2, a test mold 4 is connected to the top of the fixing block 3, and a mounting mechanism is connected between the fixing block 3 and the fully automatic pressurized concrete impermeability tester body 1;

[0051] The installation mechanism includes a power mechanism and a moving mechanism;

[0052] The power mechanism includes a first chamber 5, a motor box 6, a motor 7 and a screw 8. The first chamber 5 is equidistantly arranged in the body 1 of the fully automatic pressurized concrete impermeability tester. The motor box 6 is arranged in the first chamber 5. The motor 7 is arranged in the motor box 6. The right end of the screw 8 is connected to the output end on the left side of the motor 7.

[0053] The moving mechanism includes a card plate 9, a card slot 10, a threaded hole 11 and a second chamber 12. The card slot 10 is opened in the middle of the right side of the fixed block 3. The second chamber 12 is equidistantly opened in the body 1 of the fully automatic pressurized concrete impermeability tester, and the left and right ends of the second chamber 12 are respectively connected with the card slot 10 and the first chamber 5. The left end of the card plate 9 is arranged in the card slot 10. The threaded hole 11 is opened in the middle of the card plate 9 from left to right, and the left end of the screw rod 8 is threadedly connected in the threaded hole 11.

[0054] A stabilizing mechanism is connected between the clamping plate 9 and the main body 1 of the fully automatic pressurized concrete impermeability tester;

[0055] The stabilizing mechanism includes a stabilizing groove 19, which is symmetrically arranged at the right ends of both sides of the clamping plate 9, and the stabilizing groove 19 is respectively connected to the second chamber 12 and the clamping groove 10. The stabilizing mechanism also includes a stabilizing plate 20, which is symmetrically arranged in the second chamber 12, and the opposite sides of the two stabilizing plates 20 are connected to the main body 1 of the fully automatic pressurized concrete impermeability tester, and the left end of the stabilizing plate 20 is engaged and connected in the stabilizing groove 19 to enhance the stability of the clamping plate 9 when it moves.

[0056] In summary, with the help of the above-mentioned technical solution of the utility model, when this device is in use, the motor 7 is powered by an external power supply. When the test mold 4 needs to be replaced, the motor 7 corresponding to the test mold 4 is turned on, and the screw 8 is driven to rotate, and the threaded hole 11 is cooperated to move the clamping plate 9 to the right until the left end of the clamping plate 9 is disengaged from the clamping slot 10, so that the fixed block 3 is separated from the groove 2, and the replacement of the test mold 4 is completed. The operation is simple and convenient, and there is no need to consume more labor of the staff. In addition, since the fixed block 3 fits with the groove 2, the position of the fixed block 3 can always be kept consistent, and it is not easy to shift the position, so that the position of the fixed block 3 can be automatically corrected through the groove 2.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete automatic calibration impermeability tester, comprising a fully automatic pressurized concrete impermeability tester body (1), characterized in that: The top of the fully automatic pressurized concrete impermeability tester body (1) is provided with grooves (2) at equal intervals, a fixing block (3) is fitted in the groove (2), a test mold (4) is connected to the top of the fixing block (3), and a mounting mechanism is connected between the fixing block (3) and the fully automatic pressurized concrete impermeability tester body (1); The installation mechanism includes a power mechanism and a moving mechanism; The power mechanism comprises a first chamber (5), a motor box (6), a motor (7) and a screw (8); the first chamber (5) is equidistantly arranged in the body (1) of the fully automatic pressurized concrete impermeability tester; the motor box (6) is arranged in the first chamber (5); the motor (7) is arranged in the motor box (6); the right end of the screw (8) is connected to the output end on the left side of the motor (7); The moving mechanism comprises a card plate (9), a card slot (10), a threaded hole (11) and a second chamber (12); the card slot (10) is arranged in the middle of the right side of the fixed block (3); the second chamber (12) is equidistantly arranged in the body (1) of the fully automatic pressurized concrete impermeability tester; and the left and right ends of the second chamber (12) are respectively connected to the card slot (10) and the first chamber (5); the left end of the card plate (9) is arranged in the card slot (10); the threaded hole (11) is arranged to penetrate the middle of the card plate (9) from left to right; and the left end of the screw rod (8) is threadedly connected to the threaded hole (11).

2. The automatic concrete correction impermeability tester according to claim 1, characterized in that: A buffering and shock absorbing mechanism is arranged at the bottom of the full-automatic pressurized concrete impermeability tester body (1); The buffering and shock absorbing mechanism comprises a bottom plate (13) and a damper (14); the damper (14) array is connected to the bottom of the full-automatic pressurized concrete impermeability tester body (1); and the bottom plate (13) is connected to the bottom end of the damper (14).

3. The concrete automatic correction impermeability tester according to claim 2 is characterized in that: The buffering and shock absorbing mechanism also includes round rods (15) and round holes (16). The round rod (15) array is connected to the top of the bottom plate (13), the round hole (16) array is opened at the bottom of the full-automatic pressurized concrete impermeability tester body (1), and the top end of the round rod (15) is arranged in the round hole (16).

4. The automatic concrete correction impermeability tester according to claim 1, characterized in that: The right end of the clamping plate (9) passes through the clamping slot (10) and is located in the second chamber (12).

5. The concrete automatic correction impermeability tester according to claim 1, characterized in that: A limiting groove (17) is provided in the middle of the bottom of the fixing block (3), and the limiting groove (17) is connected to the groove (2).

6. The automatic concrete correction impermeability tester according to claim 5, characterized in that: A limiting plate (18) is snap-fitted into the limiting groove (17), and the bottom surface of the limiting plate (18) is connected to the main body (1) of the fully automatic pressurized concrete impermeability tester.

7. The concrete automatic correction impermeability tester according to claim 1, characterized in that: A stabilizing mechanism is connected between the clamping plate (9) and the full-automatic pressurized concrete impermeability tester body (1); The stabilizing mechanism comprises a stabilizing groove (19), which is symmetrically arranged at the right ends of both sides of the clamping plate (9) in front and back directions, and the stabilizing groove (19) is respectively connected to the second chamber (12) and the clamping groove (10).

8. The concrete automatic correction impermeability tester according to claim 7, characterized in that: The stabilizing mechanism also includes a stabilizing plate (20), which is symmetrically arranged in the second chamber (12) in a front-to-back manner. The opposite sides of the two stabilizing plates (20) are connected to the full-automatic pressurized concrete impermeability tester body (1), and the left end of the stabilizing plate (20) is snap-connected in the stabilizing groove (19).

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