CN213580593U - Concrete construction joint impermeability test device - Google Patents
Concrete construction joint impermeability test device Download PDFInfo
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- CN213580593U CN213580593U CN202022796976.8U CN202022796976U CN213580593U CN 213580593 U CN213580593 U CN 213580593U CN 202022796976 U CN202022796976 U CN 202022796976U CN 213580593 U CN213580593 U CN 213580593U
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- shell
- baffle
- bottom plate
- sliding
- fixedly connected
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- 239000004567 concrete Substances 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000012360 testing method Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the concrete construction, a concrete construction joint impermeability test device is related to, wherein, including bottom plate and shell, first draw-in groove has been seted up to the bottom plate upper surface, the joint has the fixture block in the first draw-in groove, fixed surface is connected with the baffle on the fixture block, the sealed pad has been cup jointed on the fixture block surface, baffle fixed surface is connected with the slider, the slider is total two, and symmetry fixed connection is on the baffle surface, the spout has been seted up to the shell inner wall, the spout is total two. Its beneficial effect is, this concrete construction joint impermeability test device, through setting up movable box, slide bar and spring, when dismantling the bottom plate, people are through pulling the handle, and then drive the slide bar and remove, make the spring compression simultaneously to shift out the slide bar from the third draw-in groove and dismantle the bottom plate, under the effect of movable box, slide bar and spring, more be convenient for people dismantle the bottom plate.
Description
Technical Field
The utility model belongs to the technical field of the concrete construction, concretely relates to concrete construction joint impermeability test device.
Background
The concrete construction joint refers to the sectional casting required by the design requirement or construction in the concrete casting process, the joint formed between the first and the second concretes is not a real 'joint', and only because the first concretes exceeds the initial setting time and a joint surface exists between the first concretes and the second concretes, the joint surface is called a construction joint, and the anti-permeability performance of the joint is required to be further improved in the waterproof construction process of the tunnel, therefore, the impermeability of construction joints needs to be tested and researched indoors in advance, meanwhile, concrete members usually need to be provided with a plurality of groups to simulate the impermeability of construction joints under different construction processes, such as the type of waterproof coating, the width and thickness of the waterproof coating, the cleanness degree of contact surfaces and the like, therefore, the device for manufacturing the concrete construction joint test piece for the impermeability test needs to be recycled.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a concrete construction joint impermeability test device, it has solved the technical problem who is not convenient for use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete construction joint impermeability test device, includes bottom plate and shell, the first draw-in groove has been seted up to the bottom plate upper surface, the joint has the fixture block in the first draw-in groove, fixture block upper surface fixedly connected with baffle, the sealed pad has been cup jointed on the fixture block surface, baffle fixed surface is connected with the slider, the slider is total two, and symmetrical fixed connection is on the baffle surface, the spout has been seted up to the shell inner wall, the spout is total two, and the symmetry sets up in the shell inner wall, slider sliding connection is in the spout, spacing hole has been seted up on the spout surface, threaded hole has been seted up on the baffle surface, the threaded hole is total two, and the symmetry sets up on the baffle surface, threaded hole position and spacing hole position.
As a further aspect of the present invention: the lower surface of the shell is provided with two second clamping grooves which are symmetrically arranged on the lower surface of the shell, and the upper surface of the bottom plate is fixedly connected with two clamping plates which are symmetrically and fixedly connected on the upper surface of the bottom plate.
As a further aspect of the present invention: the clamping plates are clamped in the second clamping grooves, the surfaces of the clamping plates are provided with third clamping grooves, the surface of the shell is fixedly connected with four movable boxes, and the four movable boxes are fixedly connected to the surface of the shell in a pairwise symmetrical mode.
As a further aspect of the present invention: the surface of the movable box is provided with two through holes which are respectively arranged on the surface of the movable box and the surface of the shell.
As a further aspect of the present invention: a sliding rod penetrates through the through hole, one end of the sliding rod is fixedly connected with a handle, and the surface of the sliding rod is sleeved with a limiting ring.
As a further aspect of the present invention: the surface of the sliding rod is sleeved with a spring, the surface of the sliding rod is fixedly connected with a fixing ring, and the other end of the sliding rod is clamped in the third clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this concrete construction joint impermeability test device through setting up movable box, slide bar and spring, when dismantling the bottom plate, people are through the pulling handle, and then drive the slide bar and remove, make the spring compression simultaneously to shift out the slide bar from the third draw-in groove and dismantle the bottom plate, under the effect of movable box, slide bar and spring, the people of being more convenient for dismantle the bottom plate.
2. This concrete construction joint impermeability test device, through setting up spout, slider and spacing hole, when installing the baffle, people pass spout and slider with the baffle joint on the shell surface, then people pass spacing hole threaded connection with the screw and fix on the baffle surface, under the effect in spout, slider and spacing hole, the people of being more convenient for fix the baffle and spacing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a front sectional view of the present invention;
FIG. 4 is a schematic structural view of the present invention in partial section in front view;
FIG. 5 is an enlarged schematic structural view of the position A of the present invention;
in the figure: 1. a base plate; 2. a first card slot; 3. a clamping block; 4. a baffle plate; 5. a gasket; 6. a slider; 7. a chute; 8. a limiting hole; 9. a threaded hole; 10. a housing; 11. a second card slot; 12. clamping a plate; 13. a third card slot; 14. a movable box; 15. a through hole; 16. a slide bar; 17. a handle; 18. a limiting ring; 19. a spring; 20. and (4) fixing the ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a concrete construction joint impermeability test device comprises a bottom plate 1 and a shell 10, wherein a first clamping groove 2 is formed in the upper surface of the bottom plate 1, a clamping block 3 is clamped in the first clamping groove 2, a baffle 4 is fixedly connected to the upper surface of the clamping block 3, a sealing gasket 5 is sleeved on the surface of the clamping block 3, a sliding block 6 is fixedly connected to the surface of the baffle 4, two sliding blocks 6 are arranged in total and are symmetrically and fixedly connected to the surface of the baffle 4, a sliding groove 7 is formed in the inner wall of the shell 10, two sliding grooves 7 are arranged in total and are symmetrically formed in the inner wall of the shell 10, the sliding block 6 is slidably connected in the sliding groove 7, a limiting hole 8 is formed in the surface of the sliding groove 7, the sliding block 6 and the limiting hole 8 are arranged, when the baffle 4 is installed, people clamp the baffle 4 on the surface of the shell, under the effect of spout 7, slider 6 and spacing hole 8, the people of being more convenient for fix and spacing baffle 4, threaded hole 9 has been seted up on the baffle 4 surface, and threaded hole 9 is total two, and the symmetry is seted up on baffle 4 surface, and threaded hole 9 position and spacing hole 8 position are corresponding.
Specifically, second draw-in groove 11 has been seted up to shell 10 lower surface, and second draw-in groove 11 is total two, and the symmetry is seted up at shell 10 lower surface, and fixed surface is connected with cardboard 12 on bottom plate 1, and cardboard 12 is total two, and symmetry fixed connection is on bottom plate 1 upper surface.
Specifically, cardboard 12 joint is in second draw-in groove 11, and third draw-in groove 13 has been seted up on cardboard 12 surface, and shell 10 fixed surface is connected with movable box 14, and movable box 14 is total four, and two bisymmetry fixed connection are on shell 10 surface.
Specifically, the surface of the movable box 14 is provided with two through holes 15, and the two through holes 15 are respectively arranged on the surface of the movable box 14 and the surface of the shell 10.
Specifically, a sliding rod 16 penetrates through the through hole 15, one end of the sliding rod 16 is fixedly connected with a handle 17, and a limiting ring 18 is sleeved on the surface of the sliding rod 16.
Specifically, slide bar 16 surface has cup jointed spring 19, through setting up movable box 14, slide bar 16 and spring 19, when dismantling bottom plate 1, people are through pulling handle 17, and then drive slide bar 16 and remove, make spring 19 compress simultaneously, thereby shift out slide bar 16 from third draw-in groove 13 and dismantle bottom plate 1, movable box 14, slide bar 16 and spring 19's effect is down, the people of being more convenient for dismantle bottom plate 1, slide bar 16 fixed surface is connected with solid fixed ring 20, the joint of the slide bar 16 other end is in third draw-in groove 13.
The utility model discloses a theory of operation does:
s1, firstly, people clamp the baffle 4 on the surface of the shell 10 through the sliding chute 7 and the sliding block 6, simultaneously clamp the clamping block 3 in the first clamping groove 2, ensure the sealing performance of the baffle 4 through the sealing gasket 5, and then fix the baffle 4 through screws;
s2, pouring concrete samples in the spaces on two sides of the baffle 4 at different time intervals, and carrying out the impermeability test of the concrete construction joint after solidification;
s3, after the experiment is finished, people take out the screw and pull the baffle 4 to disassemble the screw, then people pull the handle 17 to further move the sliding rod 16 out of the third clamping groove 13 to disassemble the bottom plate 1, so that the concrete sample is processed, and the next experiment is convenient.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a concrete construction joint impermeability test device, includes bottom plate (1) and shell (10), its characterized in that: a first clamping groove (2) is formed in the upper surface of the bottom plate (1), a clamping block (3) is clamped in the first clamping groove (2), the upper surface of the clamping block (3) is fixedly connected with a baffle (4), the surface of the clamping block (3) is sleeved with a sealing gasket (5), the surface of the baffle (4) is fixedly connected with two sliding blocks (6), the number of the sliding blocks (6) is two, and are symmetrically and fixedly connected on the surface of the baffle (4), the inner wall of the shell (10) is provided with two sliding chutes (7), the number of the sliding chutes (7) is two, and symmetrically arranged on the inner wall of the shell (10), the sliding blocks (6) are connected in the sliding grooves (7) in a sliding way, the surface of the sliding chute (7) is provided with a limiting hole (8), the surface of the baffle plate (4) is provided with two threaded holes (9), the number of the threaded holes (9) is two, the threaded holes (9) are symmetrically formed in the surface of the baffle (4), and the positions of the threaded holes correspond to the positions of the limiting holes (8).
2. The apparatus of claim 1, wherein the apparatus comprises: second draw-in groove (11) have been seted up to shell (10) lower surface, second draw-in groove (11) are total two, and the symmetry is seted up at shell (10) lower surface, fixed surface is connected with cardboard (12) on bottom plate (1), cardboard (12) are total two, and symmetry fixed connection is on bottom plate (1) upper surface.
3. The apparatus of claim 2, wherein the apparatus comprises: the clamping plate (12) is clamped in the second clamping groove (11), the surface of the clamping plate (12) is provided with a third clamping groove (13), the surface of the shell (10) is fixedly connected with four movable boxes (14), and the movable boxes (14) are symmetrically and fixedly connected to the surface of the shell (10).
4. The apparatus of claim 3, wherein the apparatus comprises: through holes (15) are formed in the surface of the movable box (14), and the number of the through holes (15) is two, and the through holes are respectively formed in the surface of the movable box (14) and the surface of the shell (10).
5. The apparatus of claim 4, wherein the apparatus comprises: a sliding rod (16) penetrates through the through hole (15), one end of the sliding rod (16) is fixedly connected with a handle (17), and a limiting ring (18) is sleeved on the surface of the sliding rod (16).
6. The apparatus of claim 5, wherein the apparatus comprises: the surface of the sliding rod (16) is sleeved with a spring (19), the surface of the sliding rod (16) is fixedly connected with a fixing ring (20), and the other end of the sliding rod (16) is clamped in the third clamping groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022796976.8U CN213580593U (en) | 2020-11-27 | 2020-11-27 | Concrete construction joint impermeability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022796976.8U CN213580593U (en) | 2020-11-27 | 2020-11-27 | Concrete construction joint impermeability test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213580593U true CN213580593U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022796976.8U Expired - Fee Related CN213580593U (en) | 2020-11-27 | 2020-11-27 | Concrete construction joint impermeability test device |
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| CN (1) | CN213580593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589656A (en) * | 2024-01-18 | 2024-02-23 | 安徽建工三建集团有限公司 | Underground engineering concrete quality inspection device |
-
2020
- 2020-11-27 CN CN202022796976.8U patent/CN213580593U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589656A (en) * | 2024-01-18 | 2024-02-23 | 安徽建工三建集团有限公司 | Underground engineering concrete quality inspection device |
| CN117589656B (en) * | 2024-01-18 | 2024-03-19 | 安徽建工三建集团有限公司 | Underground engineering concrete quality inspection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |