CN201843338U - Bottom die for jointing penetrable hole of pipeline of cement floors - Google Patents
Bottom die for jointing penetrable hole of pipeline of cement floors Download PDFInfo
- Publication number
- CN201843338U CN201843338U CN2010205999669U CN201020599966U CN201843338U CN 201843338 U CN201843338 U CN 201843338U CN 2010205999669 U CN2010205999669 U CN 2010205999669U CN 201020599966 U CN201020599966 U CN 201020599966U CN 201843338 U CN201843338 U CN 201843338U
- Authority
- CN
- China
- Prior art keywords
- bearing plate
- garter spring
- pipeline
- joint
- bed die
- 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
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a bottom die for jointing a penetrable hole of a pipeline of cement floors. The bottom die is characterized in that the bottom die comprises a hoop used for locating and clamping a pipeline; the upper end part of the hoop is connected with a bottom supporting plate; a pipeline through hole with the same circle center with the loop is arranged on the bottom supporting plate; both the hoop and the bottom supporting plate are formed by combining two half bodies; the lugs are respectively arranged at the butting parts at the two sides of the two half bodies of the loop; and the lugs at the butting parts are respectively connected with one another. The bottom die is mainly used for jointing the penetrable hole of the construction pipeline penetrating among floors, has simple structure, needs few manufacture materials, has low cost, is convenient in operation, can greatly reduce the working intensity and can improve the working efficiency.
Description
Technical field
The utility model relates to a kind of joint filling bed die of cement floor pipe perforation.
Background technology
Building storey generally all is provided with a lot of pipelines, and as water pipe, gas pipe and fulgurite etc., these pipelines need pass through the concrete floor of each floor, and floor needs boring earlier so that pipeline can pass.Pipeline between every layer need be blocked the gap between pipeline and the perforation after perforation is connected, and the first, can strengthen fastening pipeline; The second, can prevent that the upper strata from leaking or foreign material to lower floor, the 3rd, can protect the safe privacy of each layer resident family.
Caulking joint at present generally adopts cardboard or other sheet material to entangle pipeline in lower floor, and on the upper strata with wire with cardboard or other sheet material through the perforation tension to touch lower floor's ceiling, just can the casting cement caulking joint, after waiting to the cement solidifies, pull down cardboard or other sheet material, cut wire; Also have in lower floor and adopt the supporter supports cardboard, in a word, the general used material of caulking joint mostly is disposable use, waste resource, and troublesome poeration, and labour intensity is big, and operating efficiency is lower.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of joint filling bed die of simple in structure, easy to operate cement floor pipe perforation, and this joint filling bed die is convenient to operation, can reduce labour intensity greatly, increases work efficiency.
The technical solution of the utility model is: a kind of joint filling bed die of cement floor pipe perforation, it is characterized in that: comprise the garter spring that is used to locate clamping pipe, the upper end of described garter spring is connected with bearing plate, described bearing plate is provided with the pipeline through hole with the same center of circle of garter spring, described garter spring and bearing plate are all by the halved body be combined into, the joint of the halved body both sides of described garter spring is respectively equipped with lug, and the lug of joint is connected respectively.
The lug of described joint is connected through bolt and nut respectively.
The joint of the halved body both sides of described bearing plate is respectively equipped with the flight that staggers mutually and cooperate.
The outer, upper end of described garter spring is provided with and is used to strengthen the reinforcing ring that garter spring is connected with bearing plate.
Described garter spring and bearing plate are made into one.
Described bearing plate is a quadrangle, and described garter spring is positioned at middle part or angle of bearing plate.
Described bearing plate is circular, and described garter spring is positioned at the middle part of bearing plate.
Compared with prior art, the utlity model has following advantage: (1) is simple in structure, and manufacturing materials is few, and cost is low; (2) easy to operate, can reduce labour intensity, easy accessibility can be increased work efficiency; (3) reusable edible, relatively environmental protection.
Description of drawings
Fig. 1 is the schematic top plan view of the utility model first embodiment.
Fig. 2 is the elevational schematic view of the utility model first embodiment.
Fig. 3 looks schematic diagram for the master of the utility model first embodiment.
Fig. 4 is the perspective view of a halfbody among the utility model first embodiment.
Fig. 5 is the elevational schematic view of the utility model second embodiment.
Fig. 6 is the work schematic diagram of the utility model second embodiment.
The specific embodiment
With reference to figure 1 ~ 6, a kind of joint filling bed die of cement floor pipe perforation, it is characterized in that: comprise the garter spring 1 that is used to locate clamping pipe A, the upper end of described garter spring 1 is connected with bearing plate 2, described bearing plate 2 is provided with the pipeline through hole 2-1 with the garter spring 1 same center of circle, described garter spring 1 and bearing plate 2 are all by the halved body be combined into, Fig. 4 is the structural representation of a halfbody in the halved body, the joint of the halved body both sides of described garter spring 1 is respectively equipped with lug 3, and the lug 3 of joint is connected respectively.
The lug 3 of above-mentioned joint is connected through bolt and nut respectively, also can adopt the connected mode of other buckles and so on.
Be connected with bearing plate 2 in order to strengthen garter spring 1, the outer, upper end of above-mentioned garter spring 1 is provided with reinforcing ring 4.
In order to make the halved body of bearing plate 2 directly cooperate preferably, the joint of the halved body both sides of above-mentioned bearing plate 2 is respectively equipped with the flight B that staggers mutually and cooperate, even the diameter of pipeline A some size difference a little like this, after lug 3 connects, bearing plate 2 is butt joint fully not, but flight B staggers mutually and still can block perforation fully, and mud can not leak when caulking joint yet.
In order to reduce manufacturing process, above-mentioned garter spring 1 can be made into one with bearing plate 2.
The course of work of the present utility model is as follows: after floor plates C boring and installing pipeline A, the joint filling bed die is installed again; Earlier a halfbody of bearing plate 2 is propped up lower floor's ceiling of floor, another halfbody of preliminary mounting support base plate 2 is again locked the lug 3 of the halved body both sides of garter spring 1 again; At the upper floor of floor casting cement in the slit of perforation, after waiting to the cement solidifies, unclamp bolt, pull down the caulking joint bed die.
It needs to be noted that the garter spring in the utility model and the material of bearing plate can be rigid plastics or metal material.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (7)
1. the joint filling bed die of a cement floor pipe perforation, it is characterized in that: comprise the garter spring that is used to locate clamping pipe, the upper end of described garter spring is connected with bearing plate, described bearing plate is provided with the pipeline through hole with the same center of circle of garter spring, described garter spring and bearing plate are all by the halved body be combined into, the joint of the halved body both sides of described garter spring is respectively equipped with lug, and the lug of joint is connected respectively.
2. the joint filling bed die of cement floor pipe perforation according to claim 1 is characterized in that: the lug of described joint is connected through bolt and nut respectively.
3. the joint filling bed die of cement floor pipe perforation according to claim 1 and 2 is characterized in that: the joint of the halved body both sides of described bearing plate is respectively equipped with the flight that staggers mutually and cooperate.
4. the joint filling bed die of cement floor pipe perforation according to claim 1 and 2 is characterized in that: the outer, upper end of described garter spring is provided with and is used to strengthen the reinforcing ring that garter spring is connected with bearing plate.
5. the joint filling bed die of cement floor pipe perforation according to claim 1 and 2 is characterized in that: described garter spring and bearing plate are made into one.
6. the joint filling bed die of cement floor pipe perforation according to claim 1 and 2 is characterized in that: described bearing plate is a quadrangle, and described garter spring is positioned at middle part or angle of bearing plate.
7. the joint filling bed die of cement floor pipe perforation according to claim 1 and 2 is characterized in that: described bearing plate is for circular, and described garter spring is positioned at the middle part of bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999669U CN201843338U (en) | 2010-11-10 | 2010-11-10 | Bottom die for jointing penetrable hole of pipeline of cement floors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999669U CN201843338U (en) | 2010-11-10 | 2010-11-10 | Bottom die for jointing penetrable hole of pipeline of cement floors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843338U true CN201843338U (en) | 2011-05-25 |
Family
ID=44038231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205999669U Expired - Fee Related CN201843338U (en) | 2010-11-10 | 2010-11-10 | Bottom die for jointing penetrable hole of pipeline of cement floors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817472A (en) * | 2012-08-17 | 2012-12-12 | 中国十七冶集团有限公司 | Shoring moldboard for preventing edge of pipeline from seeping |
-
2010
- 2010-11-10 CN CN2010205999669U patent/CN201843338U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817472A (en) * | 2012-08-17 | 2012-12-12 | 中国十七冶集团有限公司 | Shoring moldboard for preventing edge of pipeline from seeping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103498523B (en) | Floor system | |
| CN202000380U (en) | Basement outer wall post-pouring belt backfill protective plate | |
| CN201843338U (en) | Bottom die for jointing penetrable hole of pipeline of cement floors | |
| CN209066873U (en) | A kind of pipeline hangs hole mold | |
| CN201704954U (en) | Formwork opposite-pulling device for pouring waterproof walls | |
| CN101603330A (en) | Steel-Solderless node connector for steel-concrete composite structure | |
| CN207277389U (en) | A kind of end template structure of deformation joint | |
| CN201843336U (en) | Pipeline through pore concrete-pouring template for pipeline installation and construction | |
| CN202248862U (en) | Pipe holder for plugging gap | |
| CN102400440B (en) | Outer template | |
| CN210500792U (en) | Double-tube type steel bar connecting structure between precast concrete components | |
| CN202672735U (en) | Construction site pump pipe-reinforcing auxiliary tool | |
| CN202430986U (en) | Device for lengthening steel pipe | |
| CN211114133U (en) | Connecting joint | |
| CN204435421U (en) | A kind of assembling manhole | |
| CN203716477U (en) | Connecting tube for building exterior wall scaffold | |
| CN203699741U (en) | Assembled type wall attaching device of tower crane | |
| CN202299353U (en) | Building scaffold | |
| CN206903189U (en) | A kind of connecting structure of wall of dual-raw external scaffold | |
| CN203145122U (en) | Drain pipe pre-embedding base | |
| CN109594559B (en) | Detachable counterforce anchor rod assembly and application method thereof | |
| CN204326250U (en) | Direct type steel column syndeton on a kind of reinforced concrete post | |
| CN203322510U (en) | Bidirectional petroleum platform pipeline fixing device | |
| CN205230603U (en) | Lantern ring support | |
| CN204342322U (en) | The counterbalanced weight structure of arm tower crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20131110 |