CN206376567U - Drainage pipeline hole to be provided protector - Google Patents
Drainage pipeline hole to be provided protector Download PDFInfo
- Publication number
- CN206376567U CN206376567U CN201720020434.7U CN201720020434U CN206376567U CN 206376567 U CN206376567 U CN 206376567U CN 201720020434 U CN201720020434 U CN 201720020434U CN 206376567 U CN206376567 U CN 206376567U
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- CN
- China
- Prior art keywords
- cover plate
- hole
- drainage pipeline
- fix bar
- protector according
- Prior art date
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Abstract
The utility model is related to a kind of drainage pipeline hole to be provided protector, including cover plate, described cover plate is at least provided with two cover plate through holes, cover plate and the fix bar that can be rotated in cover plate through hole are provided through in described cover plate through hole, described fix bar is located at the upper end above cover plate and the lower end below cover plate is respectively fixed with upper chuck and lower dop.The utility model has simple in construction, easy to use, not only there is good protective action, and reusable edible to drainage pipeline hole to be provided.
Description
Technical field
The utility model is related to construction protection technology field, and in particular to a kind of drainage pipeline hole to be provided protection dress
Put.
Background technology
During building main body construction, because the construction parts such as toilet need reserved drainpipe road hole position, protection is such as not added with,
Easily drop building waste, causes potential safety hazard, traditional defense is blocked with plank sheathing, not only causes the waste of plank sheathing, and
And waste time and energy, effect is bad, for the deficiency of conventional art, and this patent have developed one kind can Fast Installation dismounting and circulation profit
Drainage pipeline hole to be provided protector.
Utility model content
There is provided a kind of drainage pipeline hole to be provided protector, this draining in view of the shortcomings of the prior art for the utility model
Reserved holes of pipes protective device structure is simple, easy to use, not only has good protective action to drainage pipeline hole to be provided, and
Reusable edible.
The utility model is to be achieved through the following technical solutions：
A kind of drainage pipeline hole to be provided protector, including cover plate are provided, described cover plate is logical at least provided with two cover plates
Cover plate and the fix bar that can be rotated in cover plate through hole are provided through in hole, described cover plate through hole, described fix bar is located at
Upper end above cover plate and the lower end below cover plate are respectively fixed with upper chuck and lower dop.
Cover plate is used to cover reserved holes of pipes, and lower dop can rotate to the floor coagulation of hole to be provided both sides by fix bar
Simultaneously block native bottom so that device is integrally fixed and is not easily moved about, and can prevent that building waste from falling into hole well, and
Two lower dops can be driven to separate lower dop with the concrete layer at hole edge to equidirectional rotation by rotating fixing rod,
Device is integrally taken out, realized reusable.
Preferably, described fix bar and lower dop are L-shaped.
The structure of L-type allow lower dop well with the concrete layer clamping near hole, while removing device
When, lower dop, which rotates in same direction, to be recovered under cover plate, can also prevent two lower dops from interfering with each other, influence is used.
Preferably, described cover plate is provided with three cover plate through holes.
It is preferred that, angle is 120 ° between described adjacent cover plate through hole.
Cover plate sets angle between 3 through holes, adjacent through-holes to be 120 ° so that three lower dops are fixed on hole from three directions
On concrete layer near mouthful and in equilateral triangle, the overall stability of device, and good appearance are enhanced.
Preferably, being fixed with elastic component between described upper chuck and cover plate.
Elastic component is set between upper chuck and cover plate so that press lower dop and coagulation that upper chuck drives fix bar lower end
After soil layer clamping, upper chuck is unclamped, in the presence of elastic component so that lower dop receives upward pulling force, so that by lower dop
Concrete layer is tightly clamped on, the stability of device is further enhanced.
Preferably, described elastic component is cavernous body, described cavernous body center is passed through by described fix bar.
Using high-elastic cavernous body as elastic component, with good compression and resilience, it is ensured that lower dop and concrete
The stable clamping of layer.
Preferably, described elastic component is spring, described spring is symmetrically positioned in the both sides of fix bar, described spring
Upper end is fixedly connected with upper chuck respectively, and described lower spring end connection sliding block, described sliding block is slidably connected at cover plate through hole
In the annular groove of outer rim.
The lower end of spring is slidably connected in chute by sliding block so that when upper chuck drives fix bar rotation, two bullets
Spring is mutually unaffected to follow dop to rotate together.
Preferably, described cover plate bottom is fixed with position-limiting drum, the bottom plate of described position-limiting drum is provided with logical with cover plate
The relative bottom hole in hole site, described fix bar lower end passes through the bottom plate of position-limiting drum and at position-limiting drum bottom by bottom hole
Lower dop is fixed with below plate.
Fixed position-limiting drum below cover plate, can be spacing in cylinder by fix bar, can effectively prevent fix bar lower end from occurring
Rock, cause lower dop not close with concrete layer clamping, it is ensured that fix bar can be in vertical state, and convenient lower dop is with mixing
Solidifying soil layer tight clamping fit.
Preferably, being fixed with handle on described cover plate, described handle is provided with rubber strip.
Handle is fixed on cover plate, for withdrawing device, is convenient for carrying；Rubber strip on handle can be risen with increasing friction force
To skidproof effect.
Preferably, described upper chuck is provided with the rotation tabs for gripping.
Projection is set on upper chuck, and convenient grip is rotated, is easy to operation fix bar to drive lower dop and concrete layer
Separation and clamping, realize the installation and unloading of device.
The beneficial effects of the utility model：It is simple in construction, easy to use, not only have anti-well to drainage pipeline hole to be provided
Shield is acted on, and reusable edible.
Brief description of the drawings
Fig. 1 is the front cross-sectional view of the first embodiment of the utility model；
Fig. 2 is the top view of the first embodiment of the utility model；
Fig. 3 is the first embodiment schematic diagram of cover plate of the present utility model；
Fig. 4 is second of embodiment schematic diagram of cover plate of the present utility model；
Fig. 5 is the top view of second of embodiment of the utility model；
Fig. 6 is the cover plate partial schematic diagram of second of embodiment of the utility model；
Shown in figure：
1st, handle, 2, rubber strip, 3, cavernous body, 4, rotation tabs, 5, upper chuck, 6, cover plate, 7, position-limiting drum, 8, lower card
Head, 9, bottom plate, 10, fix bar, 11, concrete layer, 12, cover plate through hole, 13, annular groove, 14, spring, 15, sliding block.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
A kind of drainage pipeline hole to be provided protector, including cover plate 6 are provided, described cover plate 6 is at least provided with two cover plates
Through hole 12, such as two, three it is even more many.The position of cover plate through hole 12 can be arranged according to quantity, and cover plate through hole 12 is two
When, two cover plate through holes 12 are symmetrically distributed in the both sides of fix bar 10；As shown in Figure 3 is used as the of cover plate of the present utility model
A kind of embodiment, when cover plate through hole 12 is three, then three tops of the equilateral triangle being distributed in centered on fix bar 10
On point, angle is 120 ° between adjacent cover plate through hole 12；As shown in figure 4, being used as second of implementation of cover plate of the present utility model
The cover plate of mode, when the number of cover plate through hole 12 is more, can be symmetrically distributed in the both sides of fix bar 10, can so be used as regulation
Through hole is used, when drainpipe reserve hole dia it is excessive when, can by adjusting the position in different cover plate through holes 12 of fix bar 10,
To realize the effect of lower dop 8 and the clamping of concrete layer 11.
Cover plate 6 and the fix bar 10 that can be rotated in cover plate through hole 12 are provided through in described cover plate through hole 12, it is described
Fix bar 10 be located at the upper end of the top of cover plate 6 and be respectively fixed with upper chuck 5 and lower dop 8 positioned at the lower end of the lower section of cover plate 6.
Upper chuck 5 can be fixedly connected with lower dop 8 with fix bar 10, can also be detachably connected, such as grafting etc. so can be square
Just different size of upper chuck 5 and lower dop 8 are changed.
Described fix bar 10 and lower dop 8 are L-shaped.
Elastic component is fixed between described upper chuck 5 and cover plate 6.
As shown in Figure 1, as the first embodiment of the present utility model, described elastic component is cavernous body 3, described
The center of cavernous body 3 passed through by described fix bar 10, so when fix bar 10 rotates, cavernous body 3 can be with not compact.
As described in Fig. 5,6, as second of embodiment of the present utility model, described elastic component is spring 14, institute
The spring 14 stated is symmetrically positioned in the both sides of fix bar 10, and the described upper end of spring 14 is fixedly connected with upper chuck 5 respectively, described
The lower end connection sliding block 15 of spring 14, described sliding block 15 is slidably connected in the annular groove 13 of the outer rim of cover plate through hole 12.
The described bottom of cover plate 6 is fixed with position-limiting drum 7, as shown in figure 1, the bottom plate 9 of described position-limiting drum 7 is provided with and lid
The relative bottom hole in the position of plate through hole 12（It is not drawn into figure）, the described lower end of fix bar 10 passes through bottom hole（In figure not
Draw）Lower dop 8 is fixed with below bottom plate 9 through position-limiting drum 7 and the bottom plate 9 in position-limiting drum 7.
Handle 1 is fixed with described cover plate 6, described handle 1 is provided with rubber strip 2.
Described upper chuck 5 is provided with the rotation tabs 4 for gripping.
So that cavernous body 3 does elastic component as an example, work process of the present utility model is described：During installation, upper chuck 5 is pinned first
The compressed sponge body 3 of rotation tabs 4, upper chuck 5 is rotated downwards simultaneously, drives fix bar 10 downward, by the lower end of fix bar 10
Lower dop 8 be transferred to relief upper chuck 5 in the face of bottom plate 9 of position-limiting drum 7 original place sprung back to by cavernous body 3, then pass through device
Protector is put into drainpipe hole to be provided by handle 1, after adjustment is errorless, is pressed and is pinned rotation tabs 4 again, compressed sponge body
3, upper chuck 5 is pushed down on and rotated simultaneously by the compressed sponge body 3 of rotation tabs 4 of upper chuck 5, drives fix bar 10 downwards, now
The lower dop 8 of the lower end of fix bar 10 is produced inside the face of bottom plate 9 of position-limiting drum 7, is gone to 11 bottom of floorslab concrete layer, is unclamped rotation
Turn projection 4, using the resilience of high-elastic cavernous body 3 by lower dop 8 and the clamping of concrete layer 11, reinforced；Carry out contrary operation,
It is i.e. dismountable.
So that spring 14 does elastic component as an example, work process of the present utility model is described：During installation, upper chuck 5 is pinned first
The compression spring 14 of rotation tabs 4, by upper chuck 5 downwards simultaneously rotation, now spring 14 by the sliding block 15 of its bottom upper
Rotation is slided in the rotation of dop 5 in annular groove 13 simultaneously, and the rotation of fix bar 10 is moved downward is transferred to position-limiting drum with dop 8 at present
Relief upper chuck 5 springs back to original place by the elastic force of spring 14 in 7 face of bottom plate 9, then by device handle 1 by protector
It is put into drainpipe hole to be provided, after adjustment is errorless, presses and pin rotation tabs 4 again, compression spring 14, the rotation of upper chuck 5
The compression spring 14 of projection 4, upper chuck 5 is pushed down on and rotated simultaneously, and same spring 14 is by the sliding block 15 of its bottom in upper card
Rotation is slided in first 5 rotation in annular groove 13 simultaneously, and lower dop 8 is driven when fix bar 10 is rotated down mobile from position-limiting drum 7
The face of bottom plate 9 inside produce, go to 11 bottom of floorslab concrete layer, rotation tabs 4 unclamped, using the resilience of spring 14 by lower card
First 8 with the clamping of concrete layer 11, reinforced；Carry out contrary operation, you can remove.
Certainly, described above is also not limited to the example above, and technical characteristic of the utility model without description can lead to
Cross or realized using prior art, be will not be repeated here；Above example and accompanying drawing are merely to illustrate technology of the present utility model
Scheme is not to limitation of the present utility model, with reference to preferred embodiment the utility model is described in detail, originally
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in essential scope of the present utility model
The variations, modifications, additions or substitutions made are without departure from objective of the present utility model, and should also belong to right of the present utility model will
Seek protection domain.
Claims (10)
1. a kind of drainage pipeline hole to be provided protector, it is characterised in that：Including cover plate, described cover plate is provided with least two lids
Cover plate and the fix bar that can be rotated in cover plate through hole, described fix bar are provided through in plate through hole, described cover plate through hole
Upper end above cover plate and the lower end below cover plate are respectively fixed with upper chuck and lower dop.
2. drainage pipeline hole to be provided protector according to claim 1, it is characterised in that：Described fix bar and lower card
It is L-shaped.
3. drainage pipeline hole to be provided protector according to claim 1, it is characterised in that：Described cover plate is provided with three
Individual cover plate through hole.
4. drainage pipeline hole to be provided protector according to claim 3, it is characterised in that：Described adjacent cover plate through hole
Between angle be 120 °.
5. drainage pipeline hole to be provided protector according to claim 1, it is characterised in that：Described upper chuck and cover plate
Between be fixed with elastic component.
6. drainage pipeline hole to be provided protector according to claim 5, it is characterised in that：Described elastic component is sponge
Body, described cavernous body center is passed through by described fix bar.
7. drainage pipeline hole to be provided protector according to claim 5, it is characterised in that：Described elastic component is bullet
Spring, described spring is symmetrically positioned in the both sides of fix bar, and described spring upper end is fixedly connected with upper chuck respectively, described bullet
Spring lower end connection sliding block, described sliding block is slidably connected in the annular groove of cover plate through hole outer rim.
8. drainage pipeline hole to be provided protector according to claim 1, it is characterised in that：Described cover plate bottom is fixed
Limited location cylinder, the bottom plate of described position-limiting drum is provided with the bottom hole relative with cover plate lead to the hole site, described fix bar
End is by the way that bottom hole is through the bottom plate of position-limiting drum and lower dop is fixed with below spacing tube end plate.
9. the drainage pipeline hole to be provided protector according to claim 1,3 or 5, it is characterised in that：On described cover plate
Handle is fixed with, described handle is provided with rubber strip.
10. the drainage pipeline hole to be provided protector according to claim 1,5 or 7, it is characterised in that：Described upper chuck
It is provided with the rotation tabs for gripping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020434.7U CN206376567U (en) | 2017-01-09 | 2017-01-09 | Drainage pipeline hole to be provided protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020434.7U CN206376567U (en) | 2017-01-09 | 2017-01-09 | Drainage pipeline hole to be provided protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206376567U true CN206376567U (en) | 2017-08-04 |
Family
ID=59404037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720020434.7U Expired - Fee Related CN206376567U (en) | 2017-01-09 | 2017-01-09 | Drainage pipeline hole to be provided protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206376567U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363984A (en) * | 2017-08-09 | 2017-11-21 | 中国水利水电第七工程局有限公司 | A kind of device for being used to fix prefabricated beam bridge floor tapping pipe |
| CN110242062A (en) * | 2019-07-26 | 2019-09-17 | 中冶建工集团有限公司 | A kind of floor unwrapping wire hole protective device |
| CN110552503A (en) * | 2019-08-20 | 2019-12-10 | 中国一冶集团有限公司 | Floor reserved hole protection structure for building construction concrete pouring and construction method thereof |
-
2017
- 2017-01-09 CN CN201720020434.7U patent/CN206376567U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363984A (en) * | 2017-08-09 | 2017-11-21 | 中国水利水电第七工程局有限公司 | A kind of device for being used to fix prefabricated beam bridge floor tapping pipe |
| CN110242062A (en) * | 2019-07-26 | 2019-09-17 | 中冶建工集团有限公司 | A kind of floor unwrapping wire hole protective device |
| CN110242062B (en) * | 2019-07-26 | 2024-03-08 | 中冶建工集团有限公司 | Floor unwrapping wire hole protection device |
| CN110552503A (en) * | 2019-08-20 | 2019-12-10 | 中国一冶集团有限公司 | Floor reserved hole protection structure for building construction concrete pouring and construction method thereof |
| CN110552503B (en) * | 2019-08-20 | 2021-06-29 | 中国一冶集团有限公司 | Floor reserved hole protection structure for building construction concrete pouring and construction method thereof |
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Legal Events
| 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: 20170804 Termination date: 20180109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |