CN207582963U - Remove split bolt PVC casing construction tools - Google Patents
Remove split bolt PVC casing construction tools Download PDFInfo
- Publication number
- CN207582963U CN207582963U CN201721753749.9U CN201721753749U CN207582963U CN 207582963 U CN207582963 U CN 207582963U CN 201721753749 U CN201721753749 U CN 201721753749U CN 207582963 U CN207582963 U CN 207582963U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- diameter
- pvc
- split bolt
- handle
- 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
Abstract
The utility model discloses a kind of removing split bolt PVC casing construction tools, including the columned cutter head in PVC casings and the cutting sheet in circular ring shape setting set on cutter head head can be stretched into, the diameter of the cutting sheet is more than the diameter of cutter head and less than the internal diameter of PVC casings, handle is connected on rear side of the cutter head, the diameter of the handle is more than the diameter of cutter head and makes to form the arc steps that can be acted at PVC sleeve ports between cutter head and handle.The utility model makes cutting tool using construction site waste steel bar, and PVC sleeve portions in split bolt hole are cut off, and further using close measure, reduces exterior wall split bolt hole risk of leakage, the tool making is simple, and use cost is low.
Description
Technical field
The utility model is related to building construction technologies, and in particular to remove split bolt PVC casing construction tools.
Background technology
Agent structure template split bolt hole is mostly made of pvc pipe, and pvc pipe, which is stayed in main body, after form removable is difficult to clearly
Except clean.Because PVC internal surface of sleeve pipe is smooth, it is entirety that plugging material, which is difficult in connection, easily forms infiltration path, exterior wall is caused to ooze
Leakage.
There are also the sub-fraction of the pattern burn-up burnt using blowtorch in the outer part, in this case have one to concrete surface
Fixed influence.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of removing split bolt PVC casing construction tools,
It makes simply, cost is relatively low.
In order to solve the above technical problems, the utility model adopts the following technical solution：Remove split bolt PVC set pipe constructions
Tool, including the columned cutter head in PVC casings and the cutting sheet in circular ring shape setting set on cutter head head can be stretched into,
The diameter of the cutting sheet is more than the diameter of cutter head and is less than the internal diameter of PVC casings, is connected with handle on rear side of the cutter head, institute
The diameter for stating handle is more than the diameter of cutter head and makes to form the circular arc that can be acted at PVC sleeve ports between cutter head and handle
Step.
Preferably, which is made of steel bar meter, and the end of the reinforcing bar is cut flat with abrasive wheel cutting machine, the cutter head by
Angle grinder machine-shaping simultaneously processes cutting sheet on cutter head head.
Preferably, the diameter of the cutter head is less than PVC casing inner diameters 4-6mm, and the thickness of the cutting sheet is 2-3mm, and
Cutting sheet diameter is less than PVC casing inner diameters 2-3mm.
Preferably, the protection band convenient for holding is wound on the handle.
The utility model makes cutting tool using construction site waste steel bar, by PVC sleeve portions in split bolt hole
Excision further using close measure, reduces exterior wall split bolt hole risk of leakage, the tool making is simple, use cost
It is low, it is easy to operate, while percolating water hidden danger is solved, it will not have any impact to existed building.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the use structure diagram of the utility model.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
Novel and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
All other embodiments obtained under the premise of creative work are made, shall fall within the protection scope of the present invention.
As shown in Figure 1, split bolt PVC casing construction tools are removed, including the columned knife in PVC casings can be stretched into
First 2 and set on cutter head head in the cutting sheet 3 of circular ring shape setting, the diameter of the cutting sheet is more than the diameter of cutter head and small
Handle 1 is connected on rear side of the internal diameter of PVC casings, the cutter head, the diameter of the handle is more than the diameter of cutter head and makes knife
The arc steps that can be acted at PVC sleeve ports are formed between head and handle.
The construction tool is made of steel bar meter, utilizes construction site waste steel bar, length about 500mm or so, reinforcing bar
Diameter 20mm or so, cost is relatively low, and can efficiently use obsolete material.The diameter of the cutter head is less than PVC casing inner diameters 4-
6mm, the thickness of the cutting sheet is 2-3mm, and cutting sheet diameter is less than PVC casing inner diameters 2-3mm.
Wherein, the end of reinforcing bar is cut flat with abrasive wheel cutting machine, and cutter head is processed by angle grinder machine-shaping and on cutter head head
Go out cutting sheet, cutting sheet edge grinder buffing is sharp, convenient for cutting PVC casings.
In addition, being wound with the protection band convenient for holding on the handle, facilitate holding operation.
As shown in Figure 1, cutter head 2 is inserted into pushing handle 1 in through-wall bolt hole, while handle 1 is rotated, pass through cutting sheet
3 cut off PVC jacket exteriors.Repetitive operation fills hole after the PVC casings of structural elements both sides are cut off with foaming agent, then
Blocked with cement mortar closely knit, and brush JS water-repellent paints, blocking mortar can be in direct contact with agent structure, associativity compared with
It is good, reduce risk of leakage.The construction tool of the utility model is highly practical using simple and convenient, manual operation is simple and efficient,
Construction effect is good.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to
Range as defined in the claims.
Claims (4)
1. remove split bolt PVC casing construction tools, it is characterised in that：Including the columned knife in PVC casings can be stretched into
Head and the cutting sheet in circular ring shape setting set on cutter head head, the diameter of the cutting sheet are more than the diameter of cutter head and are less than
The internal diameter of PVC casings, is connected with handle on rear side of the cutter head, the diameter of the handle be more than the diameter of cutter head and make cutter head with
The arc steps that can be acted at PVC sleeve ports are formed between handle.
2. removing split bolt PVC casing construction tools according to claim 1, it is characterised in that：The tool is by reinforcing bar
It is processed into, the end of the reinforcing bar is cut flat with abrasive wheel cutting machine, and the cutter head is by angle grinder machine-shaping and on cutter head head
Process cutting sheet.
3. removing split bolt PVC casing construction tools according to claim 2, it is characterised in that：The cutter head it is straight
Diameter is less than PVC casing inner diameters 4-6mm, and the thickness of the cutting sheet is 2-3mm, and cutting sheet diameter is less than PVC casing inner diameters 2-
3mm。
4. removing split bolt PVC casing construction tools according to claim 2, it is characterised in that：It is twined on the handle
It is wound with the protection band convenient for holding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753749.9U CN207582963U (en) | 2017-12-15 | 2017-12-15 | Remove split bolt PVC casing construction tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753749.9U CN207582963U (en) | 2017-12-15 | 2017-12-15 | Remove split bolt PVC casing construction tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207582963U true CN207582963U (en) | 2018-07-06 |
Family
ID=62738441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721753749.9U Expired - Fee Related CN207582963U (en) | 2017-12-15 | 2017-12-15 | Remove split bolt PVC casing construction tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207582963U (en) |
-
2017
- 2017-12-15 CN CN201721753749.9U patent/CN207582963U/en not_active Expired - Fee Related
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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: 20180706 Termination date: 20181215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |