CN217180508U - Engineering is supervised and is used impervious appearance of concrete test block - Google Patents
Engineering is supervised and is used impervious appearance of concrete test block Download PDFInfo
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- CN217180508U CN217180508U CN202123407528.5U CN202123407528U CN217180508U CN 217180508 U CN217180508 U CN 217180508U CN 202123407528 U CN202123407528 U CN 202123407528U CN 217180508 U CN217180508 U CN 217180508U
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- test block
- impermeability instrument
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Abstract
The utility model relates to an impervious appearance technical field discloses an engineering is supervised and is used impervious appearance of concrete test block, including impervious appearance body, the top fixed mounting of impervious appearance body has the die holder, the top movable mounting of die holder has examination mould, the outside fixed mounting of impervious appearance body has the fixing base, the inside of fixing base is provided with rotatable regulation pole, the outside threaded connection who adjusts the pole has quantity to be two collets, the top fixed mounting of impervious appearance body has quantity to be a plurality of and be located the connecting seat at the examination mould back, and is adjacent the top of two connecting seats all with articulated elements movable mounting. This impervious appearance of concrete test block for engineering supervision has solved current impervious appearance of concrete test block for engineering supervision and when using, fixes the test mould on the die holder through a plurality of bolt, and its installation is comparatively loaded down with trivial details and time-consuming with the process of dismantling, reduces detection efficiency, the not strong problem of practicality.
Description
Technical Field
The utility model relates to an impervious appearance technical field specifically is an engineering is supervised and is used impervious appearance of concrete test block.
Background
Concrete impermeability instrument concrete, artificial stone widely used in the building, for some buildings, such as hydraulic construction, underwater, underground and other building engineering, require the building to have special performance-impermeability performance-so-called impermeability performance means the performance that the material used in the building can resist the infiltration of water and other liquid media under the pressure action, HS-4 type impermeability instrument is mainly used in the concrete impermeability test and impermeability grade determination, at the same time, it can be used for the building material permeability determination and quality inspection, therefore has been widely used in the departments of production, construction, design, teaching and research.
When the existing concrete test block impermeability instrument for engineering supervision is used, a test die is fixed on a die holder through a plurality of bolts, the process of installation and disassembly is complex and time-consuming, the detection efficiency is reduced, and the practicability is not strong, so that the concrete test block impermeability instrument for engineering supervision is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engineering is supervised and is used impervious appearance of concrete test block to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an engineering is prison and is managed with impervious appearance of concrete test block, includes the impervious appearance body, the top fixed mounting of impervious appearance body has the die holder, the top movable mounting of die holder has the examination mould, the outside fixed mounting of impervious appearance body has the fixing base, the inside of fixing base is provided with rotatable regulation pole, the outside threaded connection of adjusting the pole has the nest block that quantity is two, the top fixed mounting of impervious appearance body has quantity to be a plurality of and be located the connecting seat at examination mould back, and is adjacent the top of two connecting seats all with articulated elements movable mounting, the equal fixed mounting in the both ends outside of the left and right sides of articulated elements has one end and nest block movable mounting's connecting rod, the equal fixed mounting in relative one side of two adjacent connecting rods has one end to extend to the inside connecting block of examination mould.
The utility model has the advantages that:
this impervious appearance of concrete test block for engineering supervision, when using, press the examination mould on the die holder, rotate the regulation pole, drive two cover blocks toward relative one side displacement, the one end rotation and the displacement of drive connecting rod, under the cooperation of articulated elements, two connecting rods drive the inside that the connecting block extends to the examination mould, carry out relative centre gripping with the examination mould, realize convenient fixed effect, when needs are dismantled, rotate the regulation pole, make two cover blocks toward one side of carrying on the back mutually and remove, thereby drive the inside that connecting rod and connecting block wholly break away from the examination mould, can take off the examination mould from the die holder, realize the effect of simple dismantlement, the installation and the dismantlement examination mould of being convenient for have been possessed, improve detection efficiency's advantage.
As a further aspect of the present invention: the number of the die holders is a plurality, and rubber rings with one ends contacting with the test dies are movably mounted at the tops of the die holders.
Adopt above-mentioned further scheme's beneficial effect be, set up the rubber circle, improve the leakproofness between die holder and the examination mould.
As a further aspect of the present invention: the draw-in groove has been seted up in the outside of examination mould, adjacent two the relative one side of connecting block all extends to the inside of draw-in groove.
Adopt above-mentioned further scheme's beneficial effect to set up the draw-in groove, the connecting block of being convenient for extends to the inside of draw-in groove, realizes carrying out the effect of relative centre gripping with the examination mould.
As a further aspect of the present invention: the top fixed mounting of connecting seat has the round bar, the outside movable mounting of round bar has the sleeve, the left and right sides both ends of articulated elements respectively with two adjacent sleeve fixed mounting, it is adjacent the equal fixed mounting in two telescopic outsides has the connecting rod, the connecting rod is the arc setting.
The beneficial effect who adopts above-mentioned further scheme is that, when the displacement takes place for the one end of connecting rod and rotates, the other end that drives the connecting rod is rotatory on the connecting seat, avoids the connecting rod phenomenon of splitting to take place under the effect of articulated elements.
As a further aspect of the present invention: the limiting groove is formed in the fixing seat, and a limiting block with one end extending to the limiting groove is fixedly mounted on the outer side of the sleeve block.
Adopt above-mentioned further scheme's beneficial effect to be, set up stopper and spacing groove, the rotation of adjusting the pole drives the whole displacement and the irrotational of taking place of nested piece on the fixing base, and carries on spacingly with the displacement distance of nested piece.
As a further aspect of the present invention: the utility model discloses a safety lock, including adjusting pole, regulation pole, screw thread, the screw thread of adjusting the pole left and right sides is opposite screw thread setting, the outside fixed mounting of adjusting the pole has the spacing collar that quantity is two, the outside fixed mounting of adjusting the pole has the handle.
The beneficial effect who adopts above-mentioned further scheme is, is provided with the regulation pole of opposite screw thread, and the rotation of adjusting the pole drives two adjacent cover blocks and removes toward relative one side or the one side of carrying on the back mutually to the one end rotation that drives the connecting rod and the displacement takes place, makes connecting rod and examination mould contact.
Drawings
FIG. 1 is a schematic structural view of a concrete test block impermeability instrument for engineering supervision;
FIG. 2 is a schematic structural view of a mold base and a test mold of a concrete test block impermeability instrument for engineering supervision;
FIG. 3 is a top view of a partial view of a concrete sample impermeability tester for engineering supervision;
FIG. 4 is a schematic view showing the connection between the hinge and the fixing seat of the concrete block impermeability instrument for engineering supervision;
FIG. 5 is an enlarged view of a structure at A position in a concrete test block impermeability instrument for engineering supervision.
In the figure: 1. a body of the impermeability instrument; 2. a die holder; 3. testing a mold; 4. a fixed seat; 5. adjusting a rod; 6. sleeving blocks; 7. a connecting rod; 8. a connecting seat; 9. an articulation member; 10. and (4) connecting the blocks.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, a concrete test block impermeability instrument for engineering supervision includes an impermeability instrument body 1, a die holder 2 is fixedly installed on the top of the impermeability instrument body 1, a test die 3 is movably installed on the top of the die holder 2, a fixed seat 4 is fixedly installed on the outer side of the impermeability instrument body 1, a rotatable adjusting rod 5 is disposed inside the fixed seat 4, two sleeve blocks 6 are connected to the outer side of the adjusting rod 5 through threads, a plurality of connecting seats 8 are fixedly installed on the top of the impermeability instrument body 1 and located on the back of the test die 3, the tops of two adjacent connecting seats 8 are movably installed with an articulation piece 9, connecting rods 7, one end of which is movably installed with the sleeve block 6, are fixedly installed on the outer sides of the left and right ends of the articulation piece 9, and a connecting block 10, one end of which extends to the inside of the test die 3, is fixedly installed on the opposite sides of two adjacent connecting rods 7;
when the test die is used, the test die 3 is pressed on the die holder 2, the adjusting rod 5 is rotated to drive the two sleeve blocks 6 to move towards one opposite side, one ends of the connecting rods 7 are driven to rotate and move, the connecting blocks 10 are driven by the two connecting rods 7 to extend into the test die 3 under the cooperation of the hinge pieces 9, the test die 3 is relatively clamped, and the convenient and fast fixing effect is realized;
the number of the die holders 2 is a plurality, and rubber rings with one ends contacting with the test dies 3 are movably arranged at the tops of the die holders 2;
the rubber ring is arranged, so that the sealing property between the die holder 2 and the test die 3 is improved;
a clamping groove is formed in the outer side of the test mold 3, and opposite sides of two adjacent connecting blocks 10 extend into the clamping groove;
the clamping groove is arranged, so that the connecting block 10 can extend into the clamping groove conveniently, and the effect of relatively clamping the test mold 3 is realized;
a round rod is fixedly installed at the top of the connecting seat 8, sleeves are movably installed on the outer sides of the round rods, the left end and the right end of the hinge piece 9 are respectively and fixedly installed with two adjacent sleeves, connecting rods 7 are fixedly installed on the outer sides of the two adjacent sleeves, and the connecting rods 7 are arranged in an arc shape;
when one end of the connecting rod 7 displaces and rotates, the other end of the connecting rod 7 is driven to rotate on the connecting seat 8, and the connecting rod 7 is prevented from being broken under the action of the hinge piece 9;
a limiting groove is formed in the fixing seat 4, and a limiting block with one end extending into the limiting groove is fixedly mounted on the outer side of the sleeve block 6;
a limiting block and a limiting groove are arranged, the sleeve block 6 is driven to integrally displace on the fixed seat 4 without rotating by the rotation of the adjusting rod 5, and the moving distance of the sleeve block 6 is limited;
the outer sides of the left end and the right end of the adjusting rod 5 are both provided with threads, the threads on the left side and the right side of the adjusting rod 5 are arranged in opposite threads, two limiting rings are fixedly arranged on the outer side of the adjusting rod 5, and handles are fixedly arranged on the outer side of the adjusting rod 5;
be provided with the regulation pole 5 of opposite screw thread, the rotation of adjusting pole 5 drives two adjacent collets and moves toward relative one side or one side mutually the back of the body to drive the one end rotation of connecting rod 7 and take place the displacement, make connecting rod 7 and examination mould 3 contact.
The utility model discloses a theory of operation is:
the first step is as follows: when the device is used, the test die 3 is pressed on the die holder 2, the adjusting rod 5 is rotated to drive the two sleeve blocks 6 to move towards the opposite side, one end of the connecting rod 7 is driven to rotate and move, the two connecting rods 7 drive the connecting block 10 to extend into the test die 3 under the cooperation of the hinge piece 9, the test die 3 is clamped oppositely, and the effect of convenient fixation is achieved;
the second step is that: when needs are dismantled, rotate adjusting rod 5, make two cover pieces 6 move toward back of the body one side of carrying on the back to drive connecting rod 7 and connecting block 10 whole inside that breaks away from examination mould 3, can follow mould holder 2 with examination mould 3 and take off, realize the effect of simple dismantlement.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The concrete test block impermeability instrument for engineering supervision comprises an impermeability instrument body (1) and is characterized in that a die holder (2) is fixedly mounted at the top of the impermeability instrument body (1), a test die (3) is movably mounted at the top of the die holder (2), a fixed seat (4) is fixedly mounted at the outer side of the impermeability instrument body (1), a rotatable adjusting rod (5) is arranged inside the fixed seat (4), two sleeve blocks (6) are connected to the outer side of the adjusting rod (5) in a threaded manner, a plurality of connecting seats (8) which are positioned at the back of the test die (3) are fixedly mounted at the top of the impermeability instrument body (1), the tops of two adjacent connecting seats (8) are movably mounted with an articulated piece (9), connecting rods (7) which are movably mounted at one end and the sleeve blocks (6) are fixedly mounted at the outer sides of the left end and the right end of the articulated piece (9), the opposite sides of the two adjacent connecting rods (7) are fixedly provided with connecting blocks (10) of which one ends extend into the test die (3).
2. The concrete test block impermeability instrument for engineering supervision according to claim 1, wherein the number of the die holders (2) is several, and a rubber ring with one end contacting with the test die (3) is movably installed on the top of the several die holders (2).
3. The concrete test block impermeability instrument for engineering supervision according to claim 1, wherein a slot is opened on the outer side of the test mold (3), and the opposite sides of two adjacent connecting blocks (10) extend to the inside of the slot.
4. The concrete test block impermeability instrument for engineering supervision according to claim 1, wherein a round bar is fixedly installed on the top of the connecting seat (8), a sleeve is movably installed on the outer side of the round bar, the left and right ends of the hinge element (9) are respectively fixedly installed with two adjacent sleeves, a connecting rod (7) is fixedly installed on the outer side of each of the two adjacent sleeves, and the connecting rod (7) is arranged in an arc shape.
5. The concrete test block impermeability instrument for engineering supervision according to claim 1, wherein a limiting groove is formed inside the fixing base (4), and a limiting block with one end extending to the inside of the limiting groove is fixedly installed outside the sleeve block (6).
6. The concrete test block impermeability instrument for engineering supervision according to claim 1, wherein the adjusting rod (5) is threaded on the outside of the left and right ends, and the threads on the left and right sides of the adjusting rod (5) are in opposite threads.
7. The concrete test block impermeability instrument for engineering supervision according to claim 1, wherein two limiting rings are fixedly installed on the outer side of the adjusting rod (5), and a handle is fixedly installed on the outer side of the adjusting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123407528.5U CN217180508U (en) | 2021-12-30 | 2021-12-30 | Engineering is supervised and is used impervious appearance of concrete test block |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123407528.5U CN217180508U (en) | 2021-12-30 | 2021-12-30 | Engineering is supervised and is used impervious appearance of concrete test block |
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| CN217180508U true CN217180508U (en) | 2022-08-12 |
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| CN202123407528.5U Active CN217180508U (en) | 2021-12-30 | 2021-12-30 | Engineering is supervised and is used impervious appearance of concrete test block |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116202938A (en) * | 2023-04-28 | 2023-06-02 | 常州市慧宇建筑工程质量检测有限公司 | Full-automatic penetrometer for concrete permeation resistance test |
-
2021
- 2021-12-30 CN CN202123407528.5U patent/CN217180508U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116202938A (en) * | 2023-04-28 | 2023-06-02 | 常州市慧宇建筑工程质量检测有限公司 | Full-automatic penetrometer for concrete permeation resistance test |
| CN116202938B (en) * | 2023-04-28 | 2023-06-30 | 常州市慧宇建筑工程质量检测有限公司 | Full-automatic penetrometer for concrete permeation resistance test |
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