CN209494214U - A kind of simple reserving hole steel bushing piping tool - Google Patents
A kind of simple reserving hole steel bushing piping tool Download PDFInfo
- Publication number
- CN209494214U CN209494214U CN201822157731.3U CN201822157731U CN209494214U CN 209494214 U CN209494214 U CN 209494214U CN 201822157731 U CN201822157731 U CN 201822157731U CN 209494214 U CN209494214 U CN 209494214U
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- China
- Prior art keywords
- semi
- circular tube
- scale slot
- steel bushing
- reserving hole
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Abstract
The utility model discloses a kind of simple reserving hole steel bushing piping tools, including the first semi-circular tube and the second semi-circular tube, the surface of first semi-circular tube is fixedly connected with the inner wall of the second semi-circular tube, the inner wall of first semi-circular tube is provided with the first scale slot, the inner wall of second semi-circular tube is provided with the second scale slot, adjustable cross is provided between the first scale slot and the second scale slot, and tee handle bar is fixedly connected at the top of adjustable cross, the radius of first semi-circular tube is 150mm, the radius of second semi-circular tube is 160mm, the utility model relates to the hole reservation techniques fields of pipeline.The simple reserving hole steel bushing piping tool, it registers one's residence applied to pipeline, vertical shaft, piping shaft etc., is through walls, through-flooring hole is reserved, can it is convenient, safe, reusable, inexpensive, can quickly carry out pipeline reserve problem, cost surplus rate can be increased substantially using this tool, construction quality is improved, the construction time is shortened.
Description
Technical field
The utility model relates to the hole reservation techniques field of pipeline, specially a kind of simple reserving hole steel bushing plumber
Tool.
Background technique
According to " building electric engineering working medium amount acceptance specification " (GB50303-2015) requirement, hole to be provided position should be correct,
Hole to be provided specification should be correct, and reserved opening answers smooth intact unbroken, due to reserve tube seat on concrete surface, therefore needs to increase
Preformed groove expense, waterpipe need harsher safeguard measure, increase maintenance cost using by the way of flooring installation,
Simultaneously the later period be easy to appear pipe worn, drill by the decoration construction nail of resident and the phenomenon that leak, in the PP-R pipe that replacement is damaged
When, it is bound to destroy building waterproof layer, existing simple reserving hole steel bushing piping tool is dfficult to apply to pipeline, vertical shaft, pipeline
Well etc. registers one's residence, is through walls, through-flooring hole is reserved.
Traditional simple reserving hole steel bushing piping tool, most of is very simple device, it is difficult to be applied to pipeline, erect
Well, piping shaft etc. register one's residence, be through walls, through-flooring hole is reserved, it is not convenient enough, safely, be difficult to reuse, Gao Chengben, be difficult to
It quickly carries out pipeline and reserves problem, reduce costs surplus rate, reduce construction quality, extend the construction time.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of simple reserving hole steel bushing piping tool, solves
Simple reserving hole steel bushing piping tool be dfficult to apply to pipeline, vertical shaft, piping shaft etc. register one's residence, are through walls, through-flooring hole is reserved,
It is difficult to reuse and be difficult to quickly to carry out the reserved problem of pipeline.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of simple reserving hole steel
Sleeve tool, including the first semi-circular tube and the second semi-circular tube, the surface of first semi-circular tube and the inner wall of the second semi-circular tube are solid
Fixed connection, the inner wall of first semi-circular tube are provided with the first scale slot, and the inner wall of second semi-circular tube was provided with for the second quarter
Slot is spent, adjustable cross, and the top of adjustable cross are provided between the first scale slot and the second scale slot
It is fixedly connected with tee handle bar.
Preferably, the radius of first semi-circular tube is 150mm, and the radius of second semi-circular tube is 160mm, and the
The center of circle of one semi-circular tube and the second semi-circular tube is at a distance of 10mm, and the center of circle is on a center line.
Preferably, the adjustable cross is that the reinforcement fabrication for the C8 for being 300mm with length forms.
Preferably, A6 reinforcing bar is welded with as scale slot on the inside of first semi-circular tube and on the inside of the second semi-circular tube, and
And 50mm is separated between scale slot.
Preferably, the tee handle bar is to be formed with C10 reinforcement welding, while tee handle bar is welded on adjustable cross
Together.
Preferably, first semi-circular tube and the second semi-circular tube are bent by 3mm stainless-steel sheet with bending machine.
Beneficial effect
The utility model provides a kind of simple reserving hole steel bushing piping tool.Have compared with prior art following beneficial
Effect:
(1), the simple reserving hole steel bushing piping tool, it is solid by the surface of the first semi-circular tube and the inner wall of the second semi-circular tube
Fixed connection, the inner wall of the first semi-circular tube are provided with the first scale slot, and the inner wall of the second semi-circular tube is provided with the second scale slot, and first
It is provided with adjustable cross between scale slot and the second scale slot, and is fixedly connected with T shape at the top of adjustable cross
Handle, register one's residence applied to pipeline, vertical shaft, piping shaft etc., be through walls, through-flooring hole it is reserved, can be convenient, safe, repeatable
Using, low cost, can quickly carry out pipeline reserve problem.
(2), the simple reserving hole steel bushing piping tool is to be formed with C10 reinforcement welding by tee handle bar, while T shape handle
Hand welds together with adjustable cross, and the first semi-circular tube and the second semi-circular tube are curved by 3mm stainless-steel sheet bending machine
Qu Ercheng can increase substantially cost surplus rate using this tool, improve construction quality, shorten the construction time.
Detailed description of the invention
Fig. 1 is the utility model structural perspective；
Fig. 2 is the top view of the utility model structure；
Fig. 3 is the front view of the utility model structure；
Fig. 4 is the front view of the first semi-circular tube of the utility model and the second semi-circular tube structure；
Fig. 5 is the top view of the second semi-circular tube of the utility model structure；
Fig. 6 is the side view of the second semi-circular tube of the utility model structure.
In figure: 1 first semi-circular tube, 2 second semi-circular tubes, 3 first scale slots, 4 second scale slots, 5 adjustable crosses, 6
Tee handle bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of simple reserving hole steel bushing piping tool, packet
The first semi-circular tube 1 and the second semi-circular tube 2 are included, the surface of the first semi-circular tube 1 is fixedly connected with the inner wall of the second semi-circular tube 2, and first
The inner wall of semi-circular tube 1 is provided with the first scale slot 3, and the inner wall of the second semi-circular tube 2 is provided with the second scale slot 4, the first scale slot 3
And second be provided with adjustable cross 5 between scale slot 4, and the top of adjustable cross 5 is fixedly connected with tee handle bar
6, the radius of the first semi-circular tube 1 is 150mm, and the radius of the second semi-circular tube 2 is 160mm, and the first semi-circular tube 1 and the second semicircle
The center of circle of pipe 2 is at a distance of 10mm, and on a center line, adjustable cross 5 is the reinforcing bar system for the C8 for being 300mm with length in the center of circle
It forms, 1 inside of the first semi-circular tube and 2 inside of the second semi-circular tube are welded with A6 reinforcing bar as the first scale slot 3 and the second quarter
Slot 4 is spent, and is separated with 50mm between the first scale slot 3 and the second scale slot 4, tee handle bar 6 is formed with C10 reinforcement welding, together
When tee handle bar 6 weld together with adjustable cross 5, the first semi-circular tube 1 and the second semi-circular tube 2 are by 3mm stainless-steel sheet
It is bent with bending machine.
When work, the size for needing reserved opening and position are confirmed by drawing, have been confirmed after size using adjustable
Cross is adjusted to corresponding size, to casting concrete after fixing, after the completion of pouring, after concrete has certain intensity
(at 25 DEG C 4-6 hours), hold cannula tip tee handle bar and slowly transfer to casing, guarantee the smooth of reserving hole and molding, clearly
Casing is washed, as the pre-buried of next hole, it is ensured that recycling.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of simple reserving hole steel bushing piping tool, including the first semi-circular tube (1) and the second semi-circular tube (2), described the first half
The surface of round tube (1) is fixedly connected with the inner wall of the second semi-circular tube (2), it is characterised in that: the inner wall of first semi-circular tube (1)
It is provided with the first scale slot (3), the inner wall of second semi-circular tube (2) is provided with the second scale slot (4), the first scale slot
(3) it is provided with adjustable cross (5) between the second scale slot (4), and is fixedly connected at the top of adjustable cross (5)
There are tee handle bar (6).
2. a kind of simple reserving hole steel bushing piping tool according to claim 1, it is characterised in that: first semi-circular tube
(1) radius is 150mm, and the radius of second semi-circular tube (2) is 160mm, and the first semi-circular tube (1) and the second semi-circular tube
(2) the center of circle is at a distance of 10mm, and the center of circle is on a center line.
3. a kind of simple reserving hole steel bushing piping tool according to claim 1, it is characterised in that: the adjustable cross
Frame (5) is that the reinforcement fabrication for the C8 for being 300mm with length forms.
4. a kind of simple reserving hole steel bushing piping tool according to claim 1, it is characterised in that: first semi-circular tube
(1) A6 reinforcing bar is welded with as the first scale slot (3) and the second scale slot (4) on the inside of inside and the second semi-circular tube (2), and
50mm is separated between first scale slot (3) and the second scale slot (4).
5. a kind of simple reserving hole steel bushing piping tool according to claim 1, it is characterised in that: the tee handle bar (6)
It is to be formed with C10 reinforcement welding, while tee handle bar (6) welds together with adjustable cross (5).
6. a kind of simple reserving hole steel bushing piping tool according to claim 1, it is characterised in that: first semi-circular tube
(1) it is bent by 3mm stainless-steel sheet with bending machine with the second semi-circular tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157731.3U CN209494214U (en) | 2018-12-21 | 2018-12-21 | A kind of simple reserving hole steel bushing piping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157731.3U CN209494214U (en) | 2018-12-21 | 2018-12-21 | A kind of simple reserving hole steel bushing piping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209494214U true CN209494214U (en) | 2019-10-15 |
Family
ID=68153371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157731.3U Active CN209494214U (en) | 2018-12-21 | 2018-12-21 | A kind of simple reserving hole steel bushing piping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209494214U (en) |
-
2018
- 2018-12-21 CN CN201822157731.3U patent/CN209494214U/en active Active
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