CN214305613U - Pre-buried formula feed pipe gallows - Google Patents
Pre-buried formula feed pipe gallows Download PDFInfo
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- CN214305613U CN214305613U CN202023024394.4U CN202023024394U CN214305613U CN 214305613 U CN214305613 U CN 214305613U CN 202023024394 U CN202023024394 U CN 202023024394U CN 214305613 U CN214305613 U CN 214305613U
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Abstract
The utility model relates to the field of pipeline construction in building electrical engineering, in particular to a pre-buried water supply pipe hanger, which comprises a cement template, a pre-buried base, a connecting hanging pipe and a water pipe hanger, wherein the pre-buried base is in a shape of an expanding bowl and is fixed on the cement template; the upper end of the connecting hanging pipe is fixed on the embedded base through a detachable connecting structure, and the upper end of the water pipe elevator is sleeved at the lower end of the connecting hanging pipe in a threaded connection mode. After the cement template is built, the pre-embedded base is fixed firstly, then cement is poured directly, so that the pre-embedded base is pre-embedded at a fixed position in advance, the pre-embedded base is exposed from a ceiling after the cement template is detached, a drilling machine is not needed to punch when a water pipe is arranged at a later stage, and the direct installation connection of the hanging pipe and the water pipe elevator can be realized, so that the installation is convenient and rapid.
Description
Technical Field
The utility model relates to a pipeline construction field among the building electrical engineering, concretely relates to pre-buried formula feed pipe gallows.
Background
Along with the rapid development of urban construction, the quality of engineering projects is continuously improved, and the requirements on project technical details are higher and higher. In the construction of building water supply and drainage engineering, the water supply pipe gallows quantity is great, need drill on the ceiling when indoor water pipe overall arrangement, then the base of installation gallows, the elevator of installation water pipe again to still earlier play the line before drilling at every turn, avoid the installation crooked, still need punch again after crooked, play the line on the ceiling and punch all more difficult operations, the installation is troublesome, the construction progress is slow.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a pre-buried formula feed pipe gallows, the workman directly plays the mounting position of the pre-buried base of line location in advance on the cement board, plays the line better operation than standing at the later stage at the low level towards the ceiling and punches, can avoid the later stage to punch, causes secondary injury to pre-buried spool etc..
In order to achieve the above purpose, the technical solution of the present invention is as follows:
the pre-buried type water supply pipe hanger comprises a cement template, a pre-buried base, a connecting hanging pipe and a water pipe elevator, wherein the pre-buried base is fixed on the cement template in an expanding bowl shape, a through hole with internal threads, which vertically extends towards the lower bottom of the through hole, is arranged on the upper top wall in the pre-buried base, and the pre-buried base penetrates through the through hole by using a screw to be fixed on the cement template; the upper end of the connecting hanging pipe is fixed on the embedded base through a detachable connecting structure, and the upper end of the water pipe elevator is sleeved at the lower end of the connecting hanging pipe in a threaded connection mode.
Further limited, the pre-buried base is formed by integrally forming a bowl-shaped expanding part and a cylindrical base platform, a baffle is further integrally formed on the lower edge of the cylindrical base platform, and the maximum diameter of the baffle is larger than the outer diameter of the cylindrical base platform.
Further limiting, a shoulder shaft sleeve with the diameter larger than that of the body of the connecting hanging pipe is integrally formed on the periphery of the connecting hanging pipe, and when the connecting hanging pipe and the cylindrical bottom platform of the pre-buried base are connected with each other through a detachable connecting structure, special PVC (polyvinyl chloride) adhesive is smeared on the contact surfaces of the shoulder shaft sleeve and the lower bottom edge of the connecting hanging pipe, the baffle and the outer periphery of the connecting hanging pipe.
Further limiting, a circle of plastic sealing ring is arranged between the installation contact surface of the baffle and the cement template at intervals, the diameter of a ring hole in the middle of the plastic sealing ring is larger than that of the through hole, and the maximum diameter of the plastic sealing ring is equal to the maximum outer diameter of the cylindrical bottom platform.
Further limiting, the upper part of the water pipe elevator is in a tubular shape sleeved with the connecting hoisting pipe, and the lower part of the water pipe elevator is in a hoop shape.
The utility model has the advantages that: after the cement template is built, the pre-buried base is fixed firstly, then cement is poured directly, so that the pre-buried base is pre-buried at a fixed position in advance, the cylindrical base platform of the pre-buried base is exposed from a ceiling after the cement template is detached, a drilling machine is not needed to punch when a water pipe is arranged at a later stage, and the direct installation connection of the lifting pipe and the water pipe elevator can be realized, so that the installation is convenient and fast. And, the workman directly plays the mounting position of line location embedded base in advance on the cement board, than later stage people stand at the low level and punch towards the ceiling bullet line better operation, can avoid later stage to punch, causes secondary damage to pre-buried spool etc..
Drawings
FIG. 1 is a schematic view of a pre-buried base installed on a cement formwork;
fig. 2 is a schematic view of the structure of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the following embodiments.
The pre-buried water supply pipe hanger shown in fig. 1 and 2 comprises a cement template 1, a pre-buried base 2, a connecting hanging pipe 3 and a water pipe hanger 4, wherein the pre-buried base 2 is fixed on the cement template 1 in an expanding bowl shape, a through hole 20 with internal threads extending to the lower bottom part of the pre-buried base 2 is arranged on the upper top wall in the pre-buried base 2, and the pre-buried base 2 penetrates through the through hole by using a screw 21 and is fixed on the cement template 1; the upper end of connecting drop pipe 3 utilizes detachable connection structure to fix on pre-buried base 2, the lower extreme at connecting drop pipe 3 is cup jointed through the threaded connection mode in the upper end of water pipe elevator 4, and wherein the length of connecting drop pipe 3 is adjustable, becomes the same length according to the unified unloading of the condition of later stage water pipe overall arrangement, and unloading convenient and fast still can utilize the pre-buried surplus waste material of electric as connecting the drop pipe, practices thrift the cost, and extravagant material is not wasted.
In this embodiment, the pre-buried base 2 is formed by integrally molding the bowl-shaped expanding part 23 and the cylindrical base platform 24, the baffle plate 22 is further integrally molded on the lower edge of the cylindrical base platform 24, the maximum diameter of the baffle plate 22 is larger than the outer diameter of the cylindrical base platform 24, on one hand, the bonding area of the connecting hanging pipe 3 is increased, so that the bonding is firmer, and on the other hand, the plastic sealing ring 5 below is covered, so that the plastic sealing ring 5 is prevented from being detached at a later stage after being solidified by cement.
Preferably, a shoulder shaft sleeve 30 with a diameter larger than that of the connecting hanging pipe body 3 is integrally formed on the periphery of the upper edge of the connecting hanging pipe 3, when the connecting hanging pipe 3 and the cylindrical bottom platform 24 of the embedded base 2 are connected with each other by a detachable connection structure, a special PVC adhesive is smeared on the contact surface of the shoulder shaft sleeve 30 and the lower bottom edge of the connecting hanging pipe 3 and the baffle plate 22, mainly for increasing the contact area of the baffle plate 22 and the shoulder shaft sleeve 30, burrs can be rubbed on the contact surface of the baffle plate 22 and the shoulder shaft sleeve when necessary, or lines are designed during forming, so that the friction force is increased, and the bonding is firmer.
Preferably, a circle of plastic sealing ring 5 is arranged between the installation contact surface of the baffle 22 and the cement template 1 at intervals, the diameter of a ring hole in the middle of the plastic sealing ring 5 is larger than the diameter of the through hole, the maximum diameter of the plastic sealing ring 5 is equal to the maximum outer diameter of the cylindrical bottom platform 24, and the plastic sealing ring 5 is installed under the embedded base 2 in a cushioning mode, so that when concrete is poured on the cement template 1, flowing concrete is prevented from flowing into a gap in the middle of the cylindrical bottom platform 24 of the embedded base 2, and finally, after the cement template 1 is detached, dry concrete is prevented from being pasted on the inner walls of the baffle 22 and the cylindrical bottom platform 24, the influence on the installation of the later-stage connection hanging pipe 3 is avoided, and the bonding strength between the baffle 22 and the shoulder shaft sleeve 30 is also avoided.
Preferably, the upper part of the water pipe elevator 4 is tubular and sleeved with the connecting elevator pipe, and the lower part of the water pipe elevator 4 is hoop-shaped, and the water pipe elevator 4 is of the existing elevator structure and is used for hanging a water supply pipe or a weak current layout pipe on a ceiling.
The operation sequence at installation is: firstly, a datum positioning line is sprung on a cement template 1, then embedded bases 2 are installed, the distance between the embedded bases 2 is fixed according to the requirements of the existing specifications, installed screws 21 can be iron screws or self-tapping screws, the embedded bases 2 are buckled on the cement template 1 and are firstly positioned, then plastic sealing rings 5 are padded below the lower edges of the embedded bases 2, the screws 21 are screwed, the plastic sealing rings 5 are pressed, all the installed embedded bases 2 are checked at the back, then concrete is poured on the cement template 1, the cement template 1 is removed after forming, the embedded bases 2 are left on a ceiling 6, the plastic sealing rings 5 can be shoveled by shovels and left on the embedded bases, the influence is avoided, and a bonding plate and a cylindrical bottom platform of the embedded bases 2 are exposed. And then, the connecting hanging pipe 3 and the water pipe elevator 4 are installed together on site, the installation contact surfaces of the connecting hanging pipe 3 and the water pipe elevator are in spiral connection, and PVC professional glue can be smeared on the contact surfaces for bonding. Finally, special PVC glue is smeared on the contact surface of the baffle 22 and the shoulder shaft sleeve 30 for bonding, the shoulder shaft sleeve is pushed by hands, the shoulder shaft sleeve is taken away after the glue is dried, and a water supply pipeline is arranged on the water pipe elevator 4 after waiting for a period of time.
This design and mounting means are applicable to the installation of present fire control water course, and direct pre-buried installation in advance according to the design drawing when building the house, still are applicable to present finish decoration house and commercial room, and the plane layout condition of unified design water pipe overall arrangement and indoor house when the house is built to the contractor, the indoor decoration layout condition of general water course and light current line's spool trend direct decision, behind the pre-buried base of pre-buried water supply pipe gallows, the later stage can not change.
The above is to the utility model provides a pre-buried formula feed pipe gallows has carried out detailed introduction. The description of the specific embodiments is only for the purpose of helping understanding the method of the present invention and the core idea thereof, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.
Claims (5)
1. Pre-buried formula feed pipe gallows, including cement template, its characterized in that: the embedded base is fixed on the cement template in an expanding bowl shape, a through hole with internal threads, which vertically extends to the lower bottom of the embedded base, is arranged on the upper top wall in the embedded base, and the embedded base penetrates through the through hole by using a screw to be fixed on the cement template;
the upper end of the connecting hanging pipe is fixed on the embedded base through a detachable connecting structure, and the upper end of the water pipe elevator is sleeved at the lower end of the connecting hanging pipe in a threaded connection mode.
2. The pre-buried feed pipe hanger of claim 1, wherein: the embedded base is formed by integrally molding a bowl-shaped expanding part and a cylindrical base platform, a baffle is further integrally molded on the lower edge of the cylindrical base platform, and the maximum diameter of the baffle is larger than the outer diameter of the cylindrical base platform.
3. The pre-buried water supply pipe hanger of claim 2, wherein: the periphery of the connecting hanging pipe is integrally formed with a shoulder shaft sleeve with the diameter larger than that of the connecting hanging pipe body, and when the connecting hanging pipe and the cylindrical bottom platform of the pre-buried base are connected with each other by a detachable connecting structure, special PVC (polyvinyl chloride) adhesive is smeared on the contact surfaces of the shoulder shaft sleeve and the lower bottom edge of the connecting hanging pipe periphery and the baffle.
4. The pre-buried feed pipe hanger of claim 3, wherein: and a circle of plastic sealing ring is arranged between the mounting contact surface of the baffle and the cement template at intervals, the diameter of a ring hole in the middle of the plastic sealing ring is larger than that of the through hole, and the maximum diameter of the plastic sealing ring is equal to the maximum outer diameter of the cylindrical bottom table.
5. The pre-buried feed pipe hanger of claim 1, wherein: the upper part of the water pipe elevator is tubular and sleeved with the connecting hoisting pipe, and the lower part of the water pipe elevator is hoop-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023024394.4U CN214305613U (en) | 2020-12-15 | 2020-12-15 | Pre-buried formula feed pipe gallows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023024394.4U CN214305613U (en) | 2020-12-15 | 2020-12-15 | Pre-buried formula feed pipe gallows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214305613U true CN214305613U (en) | 2021-09-28 |
Family
ID=77857893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023024394.4U Active CN214305613U (en) | 2020-12-15 | 2020-12-15 | Pre-buried formula feed pipe gallows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214305613U (en) |
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2020
- 2020-12-15 CN CN202023024394.4U patent/CN214305613U/en active Active
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