CN212543287U - Prevent sleeve pipe that shifts convenient to installation - Google Patents
Prevent sleeve pipe that shifts convenient to installation Download PDFInfo
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- CN212543287U CN212543287U CN202021095527.4U CN202021095527U CN212543287U CN 212543287 U CN212543287 U CN 212543287U CN 202021095527 U CN202021095527 U CN 202021095527U CN 212543287 U CN212543287 U CN 212543287U
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- sleeve
- sleeve pipe
- bolt
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Abstract
The utility model relates to a prevent sleeve pipe that shifts convenient to installation, including first sleeve pipe, second sleeve pipe, larynx hoop, bolt, first sleeve pipe with second sleeve pipe cross section all is the semicircle arcuation, first sleeve pipe with the second sleeve pipe passes through larynx hoop tie-up, it is a plurality of the bolt with first sleeve pipe, second sleeve pipe threaded connection, and run through first sleeve pipe, second sleeve pipe. The utility model relates to an ingenious, simple to operate can effectively solve the sleeve pipe and take place the problem of aversion at the grout in-process, accords with actual construction needs.
Description
Technical Field
The utility model relates to a sleeve pipe especially relates to a prevent sleeve pipe that shifts convenient to installation.
Background
Bushings are an insulating device that introduces a live conductor into an electrical apparatus or through a wall. The former is called an appliance bushing and the latter is called a wall bushing. The sleeve is usually used in basement of building and is an iron ring for protecting the pipeline or facilitating the installation of the pipeline. The sleeve is classified into a rigid sleeve, a flexible waterproof sleeve, a steel pipe sleeve, an iron sheet sleeve and the like. In actual construction, because the pipe fitting is laid in advance, the sleeve pipe can't cup joint, need cut the use, and is very inconvenient, simultaneously at sleeve pipe and floor grout in-process, takes place to shift easily, leads to sheathed tube inner wall to press close to one side pipe fitting, and the installation is not conform to the design requirement.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a prevent sleeve pipe that shifts convenient to installation.
The utility model provides a technical scheme that its technical problem adopted is: the anti-displacement sleeve convenient to mount comprises a first sleeve, a second sleeve, a throat hoop and bolts, wherein the cross sections of the first sleeve and the second sleeve are in a semicircular arc shape, the first sleeve and the second sleeve are connected in a binding mode through the throat hoop, and the bolts are in threaded connection with the first sleeve and the second sleeve and penetrate through the first sleeve and the second sleeve.
In a preferred embodiment of the anti-shifting sleeve convenient to install of the present invention, the hose clamp is provided with two sets of hose clamp fixed to two ends of the first and second sleeves respectively.
In the present invention, the bolt is provided with four groups, and the central symmetry is respectively arranged in four directions.
In a preferred embodiment of the anti-displacement sleeve convenient to install of the present invention, a rubber head is sleeved on one end of the bolt.
In the preferred embodiment of the present invention, the rubber head has an arc-shaped end, and the displacement-preventing sleeve is easy to install.
Compared with the prior art, the utility model provides a pair of prevent shift sleeve's convenient to installation beneficial effect is: the utility model relates to an ingenious, simple to operate can effectively solve the sleeve pipe and take place the problem of aversion at the grout in-process, accords with actual construction needs.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic view of an anti-migration bushing for ease of installation.
FIG. 2 is a schematic top view of an anti-migration bushing for ease of installation.
In the figure: 1. a first sleeve; 2. a second sleeve; 3. a hose clamp; 4. a bolt; 5. a rubber head; 6. a floor slab; 7. prefabricating a slab; 8. a pipe fitting.
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 efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the anti-displacement sleeve convenient to mount includes a first sleeve 1, a second sleeve 2, a throat hoop 3, and bolts 4, the cross sections of the first sleeve 1 and the second sleeve 2 are both in a semicircular arc shape, the first sleeve 1 and the second sleeve 2 are tied together by the throat hoop 3, and a plurality of bolts 4 are in threaded connection with the first sleeve 1 and the second sleeve 2 and penetrate through the first sleeve 1 and the second sleeve 2.
Preferably, the hose clamp 3 is provided with two groups, which are respectively fixed at two ends of the first casing 1 and the second casing 2, so that the connection is firmer.
Preferably, the bolts 4 are provided with four groups, and the centers of the four groups are symmetrically arranged in four directions respectively, so that the pipe 8 is located at the center.
Preferably, one end of the bolt 4 is sleeved with a rubber head 5, so that the bolt 4 is prevented from scratching the surface of the pipe fitting 8.
Preferably, 5 one ends of rubber head are the arc surface, and 8 surfaces of pipe fitting of laminating more.
When the concrete grouting device is used, the first sleeve 1 and the second sleeve 2 are respectively positioned at two sides of the pipe fitting 8 and inserted into a hole of a floor slab 6, the pipe fitting 8 is positioned at the centers of the first sleeve 1 and the second sleeve 2 by binding the hose clamp 3, the bolt 4 is rotationally adjusted to enable the pipe fitting 8 to be positioned at the centers of the first sleeve 1 and the second sleeve 2, meanwhile, the bolt 4 can also play a supporting role for the first sleeve 1 and the second sleeve 2 to prevent the first sleeve 1 and the second sleeve 2 from falling down, a precast slab 7 is arranged at the bottom of the floor slab 6 (particularly, the precast slab 7 is a conventional prior art in the field and is not described in detail here), concrete grout fills gaps between the floor slab 6 and the first sleeve 1 and the second sleeve 2, the precast slab 7 is removed after the concrete grout is solidified, the installation is convenient, the problem that the sleeves shift in the grouting.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an prevent sleeve pipe that shifts convenient to installation which characterized in that: the connecting structure comprises a first sleeve, a second sleeve, a throat hoop and a bolt, wherein the cross section of the first sleeve and the cross section of the second sleeve are in a semicircular arc shape, the first sleeve and the second sleeve are connected in a binding mode through the throat hoop, and the bolt is in threaded connection with the first sleeve and the second sleeve and penetrates through the first sleeve and the second sleeve.
2. An anti-migration collar to facilitate installation according to claim 1, wherein: the hose clamp is provided with two groups which are respectively fixed at two ends of the first sleeve and the second sleeve.
3. An anti-migration collar to facilitate installation according to claim 1, wherein: the bolt is provided with four groups, and the centrosymmetry sets up respectively in four directions.
4. An easy to install anti-migration sleeve according to claim 3, wherein: and one end of the bolt is sleeved with a rubber head.
5. An anti-migration collar to facilitate installation according to claim 4, wherein: one end of the rubber head is in a circular arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021095527.4U CN212543287U (en) | 2020-06-12 | 2020-06-12 | Prevent sleeve pipe that shifts convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021095527.4U CN212543287U (en) | 2020-06-12 | 2020-06-12 | Prevent sleeve pipe that shifts convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212543287U true CN212543287U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021095527.4U Active CN212543287U (en) | 2020-06-12 | 2020-06-12 | Prevent sleeve pipe that shifts convenient to installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN212543287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193524A (en) * | 2021-06-07 | 2021-07-30 | 宝亨新电气（集团）有限公司 | Novel combined bus duct and assembling method thereof |
-
2020
- 2020-06-12 CN CN202021095527.4U patent/CN212543287U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193524A (en) * | 2021-06-07 | 2021-07-30 | 宝亨新电气（集团）有限公司 | Novel combined bus duct and assembling method thereof |
| CN113193524B (en) * | 2021-06-07 | 2022-05-20 | 宝亨新电气（集团）有限公司 | Combined bus duct and assembling method thereof |
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