CN220894087U - Automatic sealing device for concrete test block impermeability test - Google Patents
Automatic sealing device for concrete test block impermeability test Download PDFInfo
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- CN220894087U CN220894087U CN202322674365.XU CN202322674365U CN220894087U CN 220894087 U CN220894087 U CN 220894087U CN 202322674365 U CN202322674365 U CN 202322674365U CN 220894087 U CN220894087 U CN 220894087U
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- automatic sealing
- machine case
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- 238000012360 testing method Methods 0.000 title claims abstract description 72
- 238000007789 sealing Methods 0.000 title claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an automatic sealing device for a concrete test block impermeability test, which comprises a machine case and a valve, wherein the valve is movably arranged on the front surface of the machine case and close to the upper part of the machine case, supporting frames are fixedly arranged on the upper surface of the machine case and positioned on two sides of the machine case, lifting plates are movably arranged between the supporting frames, and a protective cover is fixedly arranged on the upper surface of the supporting frames. According to the automatic sealing device for the concrete test block impermeability test, the concrete test block is placed on the base, the driving motor is controlled to be started by using the external equipment, the driving motor drives the two bevel gears and the threaded rod to rotate by using the first bevel gear, the rotating threaded rod can control the lifting plate to descend until the test block is covered by the test die of the lifting plate, sealing can be automatically completed, and when the impermeability test is finished, the driving motor controls the rotating rod to reversely rotate, so that the lifting plate can be controlled to ascend, and the test block can be conveniently taken out from the test die.
Description
Technical Field
The utility model relates to the technical field of concrete impermeability tests, in particular to an automatic sealing device for a concrete test block impermeability test.
Background
Concrete is an artificial stone widely used in construction at present, and for some constructions, such as hydraulic constructions, underwater, underground and other construction projects, it is required that the constructions have special impervious properties, which means properties of materials used in the constructions against penetration by water and/or other liquid (light oil, heavy oil) media under pressure.
When the anti-permeability test is carried out on the concrete, the test mould is fixed on the base, then the test piece is put into the test mould for test, so that the test is troublesome, and after the test is finished, the test piece cannot be conveniently taken out of the test mould.
Disclosure of utility model
The utility model mainly aims to provide an automatic sealing device for a concrete test block impermeability test, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides an automatic sealing device of impervious test of concrete test block, includes quick-witted case and valve, the front surface of machine case just is close to top movable mounting and has the valve, the upper surface of machine case just is located both sides fixed mounting and has the support frame, movable mounting has the lifter plate between the support frame, the last fixed surface of support frame installs the protection casing, the one end fixed surface of protection casing installs driving motor, the last fixed surface of machine case installs the base.
Preferably, the output end of the driving motor is fixedly provided with a rotating rod, the rear end of the rotating rod extends into the protective cover, and a first bevel gear is fixedly sleeved on the surface of the rotating rod and close to two ends of the rotating rod.
Preferably, the lifting groove is longitudinally formed in the surface of one side, opposite to the supporting frame, of the lifting groove, a threaded rod is movably mounted in the lifting groove, the upper end of the threaded rod extends into the protective cover, and a two-bevel gear is fixedly mounted on the upper end face of the threaded rod.
Preferably, the surface of both ends of lifter plate is fixed mounting has screw thread cover piece, the lower surface fixed mounting of lifter plate has the examination mould.
Preferably, the number of the test molds and the number of the bases are six, and the thread sleeve blocks are sleeved on the surface of the threaded rod.
Preferably, the first bevel gear is meshed with the second bevel gear.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, through the mode that the supporting frame, the driving motor and the lifting plate are mutually matched, when the impermeability test is needed to be carried out on the concrete test block, the concrete test block is placed on the base, then the driving motor is controlled by using external equipment to start, the driving motor drives the rotating rod and the first bevel gear to rotate, the rotating first bevel gear drives the second bevel gear and the threaded rod to rotate, the rotating threaded rod can control the lifting plate to descend until the test block is covered by the test mould of the lifting plate, so that the sealing can be automatically completed, and after the impermeability test is finished, the driving motor controls the rotating rod to rotate reversely, so that the lifting plate can be controlled to ascend, and the test block can be conveniently taken out from the test mould.
Drawings
FIG. 1 is a block diagram of the overall construction of an automatic sealing device for a concrete test block impermeability test of the present utility model;
FIG. 2 is a schematic view showing a partial disassembly of an automatic sealing device for a concrete block impermeability test according to the present utility model;
FIG. 3 is an enlarged view of the self-sealing device of FIG. 2A of a concrete block permeation resistance test according to the present utility model;
FIG. 4 is a diagram of the lifting plate of the automatic sealing device for the concrete test block impermeability test of the present utility model.
In the figure: 1. a chassis; 2. a valve; 3. a support frame; 301. a lifting groove; 302. a threaded rod; 303. a two-size bevel gear; 4. a protective cover; 5. a driving motor; 501. a rotating rod; 502. a first bevel gear; 6. a lifting plate; 601. a threaded sleeve block; 602. testing a mold; 7. and (5) a base.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
The automatic sealing device for the concrete test block impermeability test comprises a machine case 1 and a valve 2, wherein the valve 2 is movably installed on the front surface of the machine case 1 and close to the upper side of the machine case, a supporting frame 3 is fixedly installed on the upper surface of the machine case 1 and positioned on two sides of the machine case, a lifting plate 6 is movably installed between the supporting frames 3, a protective cover 4 is fixedly installed on the upper surface of the supporting frame 3, a driving motor 5 is fixedly installed on one end surface of the protective cover 4, and a base 7 is fixedly installed on the upper surface of the machine case 1.
A rotating rod 501 is fixedly arranged at the output end of the driving motor 5, the rear end of the rotating rod 501 extends into the protective cover 4, a first bevel gear 502 is fixedly sleeved on the surface of the rotating rod 501 and close to the two ends, and the rotating first bevel gear 502 can drive the second bevel gear 303 to rotate; a lifting groove 301 is longitudinally formed in the surface of the opposite side of the support frame 3, a threaded rod 302 is movably mounted in the lifting groove 301, the upper end of the threaded rod 302 extends into the protective cover 4, a secondary bevel gear 303 is fixedly mounted on the upper end surface of the threaded rod 302, and the rotating secondary bevel gear 303 can drive the threaded rod 302 to rotate; screw sleeve blocks 601 are fixedly arranged on the two end surfaces of the lifting plate 6, and a test die 602 is fixedly arranged on the lower surface of the lifting plate 6; six test molds 602 and six bases 7 are arranged, and a thread sleeve block 601 is sleeved on the surface of the threaded rod 302; a first bevel gear 502 meshes with the second bevel gear 303.
When the automatic sealing device is used, when the anti-seepage test is needed to be carried out on a concrete test block, the concrete test block is placed on the base 7, then the driving motor 5 is controlled by external equipment to start, the driving motor 5 drives the rotating rod 501 and the first bevel gear 502 to rotate, the rotating first bevel gear 502 drives the second bevel gear 303 and the threaded rod 302 to rotate, the rotating threaded rod 302 can control the lifting plate 6 to descend until the test block is covered by the test block 602 of the lifting plate 6, so that the automatic sealing can be automatically completed, and after the anti-seepage test is finished, the driving motor 5 controls the rotating rod 501 to rotate reversely, so that the lifting plate 6 can be controlled to ascend, and the test block can be conveniently taken out from the test block 602.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An automatic sealing device for a concrete test block impermeability test is characterized in that: including quick-witted case (1) and valve (2), the front surface of machine case (1) just is close to top movable mounting and has valve (2), the upper surface of machine case (1) just is located both sides fixed mounting and has support frame (3), movable mounting has lifter plate (6) between support frame (3), the upper surface fixed mounting of support frame (3) has protection casing (4), the one end fixed surface of protection casing (4) installs driving motor (5), the upper surface fixed mounting of machine case (1) has base (7).
2. An automatic sealing device for a concrete test block impermeability test according to claim 1, characterized in that: the rotary rod (501) is fixedly arranged at the output end of the driving motor (5), the rear end of the rotary rod (501) extends into the protective cover (4), and a first bevel gear (502) is fixedly sleeved on the surface of the rotary rod (501) and close to two ends.
3. An automatic sealing device for a concrete test block impermeability test according to claim 2, characterized in that: lifting grooves (301) are longitudinally formed in the surfaces of one opposite sides of the supporting frame (3), threaded rods (302) are movably mounted in the lifting grooves (301), the upper ends of the threaded rods (302) extend into the protective cover (4), and a two-bevel gear (303) is fixedly mounted on the upper end face of each threaded rod (302).
4. An automatic sealing device for a concrete test block impermeability test according to claim 3, wherein: screw thread sleeve blocks (601) are fixedly arranged on the surfaces of the two ends of the lifting plate (6), and a test die (602) is fixedly arranged on the lower surface of the lifting plate (6).
5. An automatic sealing device for a concrete test block impermeability test according to claim 4, wherein: the number of the test molds (602) and the number of the bases (7) are six, and the thread sleeve blocks (601) are sleeved on the surface of the threaded rod (302).
6. An automatic sealing device for a concrete test block impermeability test according to claim 5, wherein: the first bevel gear (502) is meshed with the second bevel gear (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674365.XU CN220894087U (en) | 2023-10-07 | 2023-10-07 | Automatic sealing device for concrete test block impermeability test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674365.XU CN220894087U (en) | 2023-10-07 | 2023-10-07 | Automatic sealing device for concrete test block impermeability test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220894087U true CN220894087U (en) | 2024-05-03 |
Family
ID=90877370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322674365.XU Active CN220894087U (en) | 2023-10-07 | 2023-10-07 | Automatic sealing device for concrete test block impermeability test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220894087U (en) |
-
2023
- 2023-10-07 CN CN202322674365.XU patent/CN220894087U/en active Active
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