CN205063057U - Plugging device for small-sized hole - Google Patents
Plugging device for small-sized hole Download PDFInfo
- Publication number
- CN205063057U CN205063057U CN201520256788.2U CN201520256788U CN205063057U CN 205063057 U CN205063057 U CN 205063057U CN 201520256788 U CN201520256788 U CN 201520256788U CN 205063057 U CN205063057 U CN 205063057U
- Authority
- CN
- China
- Prior art keywords
- plugging device
- small
- floor
- sleeve pipe
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a plugging device of small-size entrance to a cave is stood between the entrance to a cave of treating the shutoff floor on upper strata and the support floor of lower floor, includes that the level tightly holds in the palm at the top shrouding of entrance to a cave downside, places the bottom sprag board on the support building and the vertical middle part adjustable brace external member of fixing between the two with the top shrouding parallel relatively. The utility model discloses the construction is simple and convenient easily installs and easily demolishs, and constructor only needs a hammer can operate the completion, and does not have the thing danger of weighing down when demolising, has increased the safety and stability nature of construction, is favorable to realizing the regularization standard of job site tool. In addition, the plugging device can be recycled, and is green and environment-friendly.
Description
Technical field
The utility model relates to a kind of sealing hole device.
Background technology
At present, the hole of as wrong in surveying setting-out hole, pipe built-in or the amendment in the middle-size and small-size hole of building trade (300 × 300) hole below, the reserved secondary plugging quality of building hole etc. of construction are hard nut to cracks always.
The current form of construction work mainly taked has two kinds.The first is the shutoff of template extension wire rope, and the shortcoming of this kind of method is that wire rope up/down perforation easily causes the bridge road that leaks, and the more difficult dismounting of template under floor top.The second is for block wooden a tree, used in making timber for boats, make the smaller and story height of its length, then one piece of this hole of template shutoff is pushed up, or the curtailment of a wooden a tree, used in making timber for boats sometimes, two wooden a tree, used in making timber for boats are fixed together in middle part, and stopend is lived in oblique caving, and the shortcoming of this kind of method is the strength deficiency that wooden a tree, used in making timber for boats length is difficult to control to cause withstanding stopend, or it is too strong to operate artificial subjectivity during oblique top, and when removing, template may drop and hurts sb.'s feelings.
Utility model content
The purpose of this utility model is to provide a kind of plugging device of small-sized hole, solve the technical problem of the how shutoff of small-sized hole on floor.
For achieving the above object, the utility model adopts following technical scheme:
A kind of plugging device of small-sized hole, stand between the hole for the treatment of shutoff floor on upper strata and the support floor of lower floor, comprise the middle part adjustable supports external member that level is tightly held in the palm the top closing plate on the downside of hole, staggered relatively bottom support plate support floor on parallel with top closing plate and is vertically fixed between the two.
Described middle part adjustable supports external member is by screw rod, the sleeve pipe be connected with the threaded one end of screw rod and regulate standing screw nut of relative position in sleeve pipe to form.
The other end of described screw rod is fixedly connected on the center, downside of top closing plate, and the other end of sleeve pipe is fixedly connected on the center, upside of bottom support plate, and nut is fastening downwards.
The other end of described screw rod is fixedly connected on the center, upside of bottom support plate, and the other end of sleeve pipe is fixedly connected on the center, downside of top closing plate, and nut is upwards fastening.
The steel plate of described top closing plate and bottom support plate to be all thickness be 20mm.
The diameter of described screw rod is 36mm, and the thickness of nut is 30mm.
The light zinc-plated steel pipe of described sleeve pipe to be diameter be 40mm.
Compared with prior art the utility model has following characteristics and beneficial effect:
The utility model utilizes screw rod, nut and sleeve pipe to regulate the object highly reaching shutoff, is inserted in sleeve pipe by screw rod, and regulates standing screw relative position in sleeve pipe by nut; Hit with a hammer nut, ensure clamping, thus the shutoff realized small-sized hole, relative to traditional method, saved the materials such as wire rope, constructing, simple and convenient easy installation is readily removable to remove, constructor only needs one hammer can have been operated, and dangerous without pendant thing when removing, add the security and stability of construction, be conducive to the regularization specification realizing job site instrument.In addition, plugging device can be recycled, environmental protection.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is the utility model small-sized sealing hole device elevation.
Reference numeral: 1-hole, 2-top closing plate, 3-screw rod, 4-nut, 5-sleeve pipe, 6-bottom support plate, 7-support floor, 8-treat shutoff floor.
Detailed description of the invention
Embodiment is shown in Figure 1, the plugging device at this small-sized hole, stand between the hole 1 for the treatment of shutoff floor 8 on upper strata and the support floor 7 of lower floor, comprise the middle part adjustable supports external member that level is tightly held in the palm the top closing plate 2 on the downside of hole 1, staggered relatively bottom support plate 6 support floor 7 on parallel with top closing plate 2 and is vertically fixed between the two.
Described middle part adjustable supports external member is by screw rod 3, the sleeve pipe 5 be connected with the threaded one end of screw rod 3 and regulate the nut 4 of standing screw 3 relative position in sleeve pipe 5 to form.
The other end of described screw rod 3 is fixedly connected on the center, downside of top closing plate 2, and the other end of sleeve pipe is fixedly connected on the center, upside of bottom support plate 6, and nut 4 is fastening downwards.
The other end of described screw rod 3 is fixedly connected on the center, upside of bottom support plate 6, and the other end of sleeve pipe is fixedly connected on the center, downside of top closing plate 2, and nut 4 is upwards fastening.
The steel plate of described top closing plate 2 and bottom support plate 6 to be all thickness be 20mm.
The diameter of described screw rod 3 is 36mm, and the thickness of nut 4 is 30mm.
The light zinc-plated steel pipe of described sleeve pipe 5 to be diameters be 40mm.
It is as follows that the utility model implements concrete steps:
Step 1, regulates height, is inserted in sleeve pipe 5 by screw rod 3, and regulates standing screw 3 relative position in sleeve pipe 5 by nut 4.
Step 2, clamping is fixing, and hit with a hammer nut 4, ensures clamping.
Step 3, knocks nut 4 in the other direction after the shutoff of hole 1, takes off plugging device, prepares again to utilize.
Claims (7)
1. the plugging device at a small-sized hole, stand between the hole (1) for the treatment of shutoff floor (8) on upper strata and the support floor (7) of lower floor, it is characterized in that: comprise level and tightly hold in the palm top closing plate (2), parallel with top closing plate (2) staggered relatively in the bottom support plate (6) supported on floor (7) and the middle part adjustable supports external member be vertically fixed between the two in hole (1) downside.
2. the plugging device at small-sized hole according to claim 1, is characterized in that: described middle part adjustable supports external member is by screw rod (3), the sleeve pipe (5) be connected with the threaded one end of screw rod (3) and regulate the nut (4) of standing screw (3) relative position in sleeve pipe (5) to form.
3. the plugging device at small-sized hole according to claim 2, it is characterized in that: the other end of described screw rod (3) is fixedly connected on the center, downside of top closing plate (2), the other end of sleeve pipe is fixedly connected on the center, upside of bottom support plate (6), and nut (4) is fastening downwards.
4. the plugging device at small-sized hole according to claim 2, it is characterized in that: the other end of described screw rod (3) is fixedly connected on the center, upside of bottom support plate (6), the other end of sleeve pipe is fixedly connected on the center, downside of top closing plate (2), and nut (4) is upwards fastening.
5. the plugging device at small-sized hole according to claim 1, is characterized in that: the steel plate of described top closing plate (2) and bottom support plate (6) to be all thickness be 20mm.
6. the plugging device at small-sized hole according to claim 2, is characterized in that: the diameter of described screw rod (3) is 36mm, and the thickness of nut (4) is 30mm.
7. the plugging device at small-sized hole according to claim 2, is characterized in that: the light zinc-plated steel pipe of described sleeve pipe (5) to be diameter be 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256788.2U CN205063057U (en) | 2015-04-27 | 2015-04-27 | Plugging device for small-sized hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256788.2U CN205063057U (en) | 2015-04-27 | 2015-04-27 | Plugging device for small-sized hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205063057U true CN205063057U (en) | 2016-03-02 |
Family
ID=55389632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520256788.2U Expired - Fee Related CN205063057U (en) | 2015-04-27 | 2015-04-27 | Plugging device for small-sized hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205063057U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522543A (en) * | 2016-10-17 | 2017-03-22 | 河南科技大学 | Construction reserved hole auxiliary pouring equipment and supporting device |
| CN109577498A (en) * | 2019-01-29 | 2019-04-05 | 中天建设集团有限公司 | A kind of plugging device suitable for small area floor hole |
| CN113503020A (en) * | 2021-08-05 | 2021-10-15 | 中国建筑第六工程局有限公司 | Entrance to a cave shutoff modularization device |
| CN113605731A (en) * | 2021-07-01 | 2021-11-05 | 中国华冶科工集团有限公司 | Self-standing concrete supporting plate frame supporting device and method thereof |
| CN116005982A (en) * | 2023-01-17 | 2023-04-25 | 中国十七冶集团有限公司 | Floor horizontal hole safety device before large-area floor tile paving |
-
2015
- 2015-04-27 CN CN201520256788.2U patent/CN205063057U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522543A (en) * | 2016-10-17 | 2017-03-22 | 河南科技大学 | Construction reserved hole auxiliary pouring equipment and supporting device |
| CN109577498A (en) * | 2019-01-29 | 2019-04-05 | 中天建设集团有限公司 | A kind of plugging device suitable for small area floor hole |
| CN109577498B (en) * | 2019-01-29 | 2024-02-20 | 中天建设集团有限公司 | Plugging device suitable for small-area floor entrance to a cave |
| CN113605731A (en) * | 2021-07-01 | 2021-11-05 | 中国华冶科工集团有限公司 | Self-standing concrete supporting plate frame supporting device and method thereof |
| CN113503020A (en) * | 2021-08-05 | 2021-10-15 | 中国建筑第六工程局有限公司 | Entrance to a cave shutoff modularization device |
| CN116005982A (en) * | 2023-01-17 | 2023-04-25 | 中国十七冶集团有限公司 | Floor horizontal hole safety device before large-area floor tile paving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160427 |